TSTP Solution File: AGT028^2 by LEO-II---1.7.0

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%------------------------------------------------------------------------------
% File     : LEO-II---1.7.0
% Problem  : AGT028^2 : TPTP v8.1.0. Released v5.2.0.
% Transfm  : none
% Format   : tptp
% Command  : leo --timeout %d --proofoutput 1 --foatp e --atp e=./eprover %s

% Computer : n026.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 : Thu Jul 14 12:01:27 EDT 2022

% Result   : Theorem 0.20s 0.55s
% Output   : CNFRefutation 0.20s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   17
%            Number of leaves      :  118
% Syntax   : Number of formulae    :  423 ( 145 unt;  65 typ;  31 def)
%            Number of atoms       : 2844 ( 701 equ;   0 cnn)
%            Maximal formula atoms :   11 (   7 avg)
%            Number of connectives : 4460 ( 698   ~; 775   |;   8   &;2971   @)
%                                         (   0 <=>;   8  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    9 (   4 avg)
%            Number of types       :    3 (   1 usr)
%            Number of type conns  :  239 ( 239   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   67 (  64 usr;   7 con; 0-3 aty)
%            Number of variables   : 1157 (  87   ^1064   !;   6   ?;1157   :)

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

thf(tp_good_in_maths,type,
    good_in_maths: mu > $i > $o ).

thf(tp_good_in_physics,type,
    good_in_physics: mu > $i > $o ).

thf(tp_john,type,
    john: mu ).

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

thf(tp_mathematician,type,
    mathematician: mu > $i > $o ).

thf(tp_maths_student,type,
    maths_student: mu > $i > $o ).

thf(tp_maths_teacher,type,
    maths_teacher: mu > $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_mike,type,
    mike: mu ).

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: mu ).

thf(tp_physics_student,type,
    physics_student: mu > $i > $o ).

thf(tp_r1,type,
    r1: $i > $i > $o ).

thf(tp_r2,type,
    r2: $i > $i > $o ).

thf(tp_r3,type,
    r3: $i > $i > $o ).

thf(tp_r4,type,
    r4: $i > $i > $o ).

thf(tp_r5,type,
    r5: $i > $i > $o ).

thf(tp_sK10_SY104,type,
    sK10_SY104: $i > mu > $i > $i ).

thf(tp_sK11_SY105,type,
    sK11_SY105: $i > mu > $i > $i ).

thf(tp_sK12_SY106,type,
    sK12_SY106: $i > mu > $i > $i ).

thf(tp_sK13_SY107,type,
    sK13_SY107: $i > mu > $i > $i ).

thf(tp_sK14_SY110,type,
    sK14_SY110: $i > mu > $i > $i ).

thf(tp_sK15_SY111,type,
    sK15_SY111: $i > mu > $i > $i ).

thf(tp_sK16_SY112,type,
    sK16_SY112: $i > mu > $i > $i ).

thf(tp_sK17_SY117,type,
    sK17_SY117: $i > mu > $i > $i ).

thf(tp_sK18_SY118,type,
    sK18_SY118: $i > mu > $i > $i ).

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

thf(tp_sK2_SY119,type,
    sK2_SY119: mu > $i ).

thf(tp_sK3_SY98,type,
    sK3_SY98: $i > mu > $i > $i ).

thf(tp_sK4_SY102,type,
    sK4_SY102: $i > mu > $i > $i ).

thf(tp_sK5_SY108,type,
    sK5_SY108: $i > mu > $i > $i ).

thf(tp_sK6_SY113,type,
    sK6_SY113: $i > mu > $i > $i ).

thf(tp_sK7_SY115,type,
    sK7_SY115: $i > mu > $i > $i ).

thf(tp_sK8_SY100,type,
    sK8_SY100: $i > mu > $i > $i ).

thf(tp_sK9_SY101,type,
    sK9_SY101: $i > mu > $i > $i ).

thf(tp_tom,type,
    tom: mu ).

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

thf(1,axiom,
    mvalid @ ( mbox @ r5 @ ( physics_student @ mike ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_a9) ).

thf(2,axiom,
    mvalid @ ( mbox @ r5 @ ( maths_student @ peter ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_a8) ).

thf(3,axiom,
    mvalid @ ( mbox @ r2 @ ( mathematician @ tom ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_a7) ).

thf(4,axiom,
    mvalid @ ( maths_teacher @ john ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_a6) ).

thf(5,axiom,
    ( mvalid
    @ ( mforall_ind
      @ ^ [X: mu] : ( mbox @ r2 @ ( mimplies @ ( good_in_physics @ X ) @ ( mdia @ r2 @ ( good_in_maths @ X ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_r5) ).

thf(6,axiom,
    ( mvalid
    @ ( mforall_ind
      @ ^ [X: mu] : ( mbox @ r3 @ ( mimplies @ ( physics_student @ X ) @ ( mdia @ r5 @ ( good_in_physics @ X ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_r4_5) ).

thf(7,axiom,
    ( mvalid
    @ ( mforall_ind
      @ ^ [X: mu] : ( mbox @ r3 @ ( mimplies @ ( physics_student @ X ) @ ( mdia @ r4 @ ( good_in_physics @ X ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_r4_4) ).

thf(8,axiom,
    ( mvalid
    @ ( mforall_ind
      @ ^ [X: mu] : ( mbox @ r3 @ ( mimplies @ ( physics_student @ X ) @ ( mdia @ r3 @ ( good_in_physics @ X ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_r4_3) ).

thf(9,axiom,
    ( mvalid
    @ ( mforall_ind
      @ ^ [X: mu] : ( mbox @ r3 @ ( mimplies @ ( physics_student @ X ) @ ( mdia @ r2 @ ( good_in_physics @ X ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_r4_2) ).

thf(10,axiom,
    ( mvalid
    @ ( mforall_ind
      @ ^ [X: mu] : ( mbox @ r3 @ ( mimplies @ ( physics_student @ X ) @ ( mdia @ r1 @ ( good_in_physics @ X ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_r4_1) ).

thf(11,axiom,
    ( mvalid
    @ ( mforall_ind
      @ ^ [X: mu] : ( mbox @ r3 @ ( mimplies @ ( maths_student @ X ) @ ( mdia @ r5 @ ( good_in_maths @ X ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_r3_5) ).

thf(12,axiom,
    ( mvalid
    @ ( mforall_ind
      @ ^ [X: mu] : ( mbox @ r3 @ ( mimplies @ ( maths_student @ X ) @ ( mdia @ r4 @ ( good_in_maths @ X ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_r3_4) ).

thf(13,axiom,
    ( mvalid
    @ ( mforall_ind
      @ ^ [X: mu] : ( mbox @ r3 @ ( mimplies @ ( maths_student @ X ) @ ( mdia @ r3 @ ( good_in_maths @ X ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_r3_3) ).

thf(14,axiom,
    ( mvalid
    @ ( mforall_ind
      @ ^ [X: mu] : ( mbox @ r3 @ ( mimplies @ ( maths_student @ X ) @ ( mdia @ r2 @ ( good_in_maths @ X ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_r3_2) ).

thf(15,axiom,
    ( mvalid
    @ ( mforall_ind
      @ ^ [X: mu] : ( mbox @ r3 @ ( mimplies @ ( maths_student @ X ) @ ( mdia @ r1 @ ( good_in_maths @ X ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_r3_1) ).

thf(16,axiom,
    ( mvalid
    @ ( mforall_ind
      @ ^ [X: mu] : ( mbox @ r5 @ ( mimplies @ ( mbox @ r5 @ ( mathematician @ X ) ) @ ( mbox @ r5 @ ( good_in_maths @ X ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_r2_5) ).

thf(17,axiom,
    ( mvalid
    @ ( mforall_ind
      @ ^ [X: mu] : ( mbox @ r5 @ ( mimplies @ ( mbox @ r4 @ ( mathematician @ X ) ) @ ( mbox @ r4 @ ( good_in_maths @ X ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_r2_4) ).

thf(18,axiom,
    ( mvalid
    @ ( mforall_ind
      @ ^ [X: mu] : ( mbox @ r5 @ ( mimplies @ ( mbox @ r3 @ ( mathematician @ X ) ) @ ( mbox @ r3 @ ( good_in_maths @ X ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_r2_3) ).

thf(19,axiom,
    ( mvalid
    @ ( mforall_ind
      @ ^ [X: mu] : ( mbox @ r5 @ ( mimplies @ ( mbox @ r2 @ ( mathematician @ X ) ) @ ( mbox @ r2 @ ( good_in_maths @ X ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_r2_2) ).

thf(20,axiom,
    ( mvalid
    @ ( mforall_ind
      @ ^ [X: mu] : ( mbox @ r5 @ ( mimplies @ ( mbox @ r1 @ ( mathematician @ X ) ) @ ( mbox @ r1 @ ( good_in_maths @ X ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_r2_1) ).

thf(21,axiom,
    ( mvalid
    @ ( mforall_ind
      @ ^ [X: mu] : ( mimplies @ ( maths_teacher @ X ) @ ( mbox @ r4 @ ( good_in_maths @ X ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_r1) ).

thf(22,conjecture,
    ( mvalid
    @ ( mexists_ind
      @ ^ [X: mu] : ( mbox @ r4 @ ( good_in_maths @ X ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',conj) ).

thf(23,negated_conjecture,
    ( ( mvalid
      @ ( mexists_ind
        @ ^ [X: mu] : ( mbox @ r4 @ ( good_in_maths @ X ) ) ) )
    = $false ),
    inference(negate_conjecture,[status(cth)],[22]) ).

thf(24,plain,
    ( ( ~ ( mvalid
          @ ( mexists_ind
            @ ^ [X: mu] : ( mbox @ r4 @ ( good_in_maths @ X ) ) ) ) )
    = $true ),
    inference(polarity_switch,[status(thm)],[23]) ).

thf(25,plain,
    ( ( mvalid
      @ ( mforall_ind
        @ ^ [X: mu] : ( mimplies @ ( maths_teacher @ X ) @ ( mbox @ r4 @ ( good_in_maths @ X ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[21]) ).

thf(26,plain,
    ( ( mvalid
      @ ( mforall_ind
        @ ^ [X: mu] : ( mbox @ r5 @ ( mimplies @ ( mbox @ r1 @ ( mathematician @ X ) ) @ ( mbox @ r1 @ ( good_in_maths @ X ) ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[20]) ).

thf(27,plain,
    ( ( mvalid
      @ ( mforall_ind
        @ ^ [X: mu] : ( mbox @ r5 @ ( mimplies @ ( mbox @ r2 @ ( mathematician @ X ) ) @ ( mbox @ r2 @ ( good_in_maths @ X ) ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[19]) ).

thf(28,plain,
    ( ( mvalid
      @ ( mforall_ind
        @ ^ [X: mu] : ( mbox @ r5 @ ( mimplies @ ( mbox @ r3 @ ( mathematician @ X ) ) @ ( mbox @ r3 @ ( good_in_maths @ X ) ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[18]) ).

thf(29,plain,
    ( ( mvalid
      @ ( mforall_ind
        @ ^ [X: mu] : ( mbox @ r5 @ ( mimplies @ ( mbox @ r4 @ ( mathematician @ X ) ) @ ( mbox @ r4 @ ( good_in_maths @ X ) ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[17]) ).

thf(30,plain,
    ( ( mvalid
      @ ( mforall_ind
        @ ^ [X: mu] : ( mbox @ r5 @ ( mimplies @ ( mbox @ r5 @ ( mathematician @ X ) ) @ ( mbox @ r5 @ ( good_in_maths @ X ) ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[16]) ).

thf(31,plain,
    ( ( mvalid
      @ ( mforall_ind
        @ ^ [X: mu] : ( mbox @ r3 @ ( mimplies @ ( maths_student @ X ) @ ( mdia @ r1 @ ( good_in_maths @ X ) ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[15]) ).

thf(32,plain,
    ( ( mvalid
      @ ( mforall_ind
        @ ^ [X: mu] : ( mbox @ r3 @ ( mimplies @ ( maths_student @ X ) @ ( mdia @ r2 @ ( good_in_maths @ X ) ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[14]) ).

thf(33,plain,
    ( ( mvalid
      @ ( mforall_ind
        @ ^ [X: mu] : ( mbox @ r3 @ ( mimplies @ ( maths_student @ X ) @ ( mdia @ r3 @ ( good_in_maths @ X ) ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[13]) ).

thf(34,plain,
    ( ( mvalid
      @ ( mforall_ind
        @ ^ [X: mu] : ( mbox @ r3 @ ( mimplies @ ( maths_student @ X ) @ ( mdia @ r4 @ ( good_in_maths @ X ) ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[12]) ).

thf(35,plain,
    ( ( mvalid
      @ ( mforall_ind
        @ ^ [X: mu] : ( mbox @ r3 @ ( mimplies @ ( maths_student @ X ) @ ( mdia @ r5 @ ( good_in_maths @ X ) ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[11]) ).

thf(36,plain,
    ( ( mvalid
      @ ( mforall_ind
        @ ^ [X: mu] : ( mbox @ r3 @ ( mimplies @ ( physics_student @ X ) @ ( mdia @ r1 @ ( good_in_physics @ X ) ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[10]) ).

thf(37,plain,
    ( ( mvalid
      @ ( mforall_ind
        @ ^ [X: mu] : ( mbox @ r3 @ ( mimplies @ ( physics_student @ X ) @ ( mdia @ r2 @ ( good_in_physics @ X ) ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[9]) ).

thf(38,plain,
    ( ( mvalid
      @ ( mforall_ind
        @ ^ [X: mu] : ( mbox @ r3 @ ( mimplies @ ( physics_student @ X ) @ ( mdia @ r3 @ ( good_in_physics @ X ) ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[8]) ).

thf(39,plain,
    ( ( mvalid
      @ ( mforall_ind
        @ ^ [X: mu] : ( mbox @ r3 @ ( mimplies @ ( physics_student @ X ) @ ( mdia @ r4 @ ( good_in_physics @ X ) ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[7]) ).

thf(40,plain,
    ( ( mvalid
      @ ( mforall_ind
        @ ^ [X: mu] : ( mbox @ r3 @ ( mimplies @ ( physics_student @ X ) @ ( mdia @ r5 @ ( good_in_physics @ X ) ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[6]) ).

thf(41,plain,
    ( ( mvalid
      @ ( mforall_ind
        @ ^ [X: mu] : ( mbox @ r2 @ ( mimplies @ ( good_in_physics @ X ) @ ( mdia @ r2 @ ( good_in_maths @ X ) ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[5]) ).

thf(42,plain,
    ( ( mvalid @ ( maths_teacher @ john ) )
    = $true ),
    inference(copy,[status(thm)],[4]) ).

thf(43,plain,
    ( ( mvalid @ ( mbox @ r2 @ ( mathematician @ tom ) ) )
    = $true ),
    inference(copy,[status(thm)],[3]) ).

thf(44,plain,
    ( ( mvalid @ ( mbox @ r5 @ ( maths_student @ peter ) ) )
    = $true ),
    inference(copy,[status(thm)],[2]) ).

thf(45,plain,
    ( ( mvalid @ ( mbox @ r5 @ ( physics_student @ mike ) ) )
    = $true ),
    inference(copy,[status(thm)],[1]) ).

thf(46,plain,
    ( ( ~ ( mvalid
          @ ( mexists_ind
            @ ^ [X: mu] : ( mbox @ r4 @ ( good_in_maths @ X ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[24]) ).

thf(47,plain,
    ( ( ! [SX0: $i,SX1: $i] :
          ( ~ ( r2 @ SX0 @ SX1 )
          | ( mathematician @ tom @ SX1 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[43,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(48,plain,
    ( ( ! [SX0: $i,SX1: mu,SX2: $i] :
          ( ~ ( r5 @ SX0 @ SX2 )
          | ~ ! [SX3: $i] :
                ( ~ ( r4 @ SX2 @ SX3 )
                | ( mathematician @ SX1 @ SX3 ) )
          | ! [SX3: $i] :
              ( ~ ( r4 @ SX2 @ SX3 )
              | ( good_in_maths @ SX1 @ SX3 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[29,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(49,plain,
    ( ( ! [SX0: $i,SX1: mu,SX2: $i] :
          ( ~ ( r3 @ SX0 @ SX2 )
          | ~ ( maths_student @ SX1 @ SX2 )
          | ~ ! [SX3: $i] :
                ( ~ ( r5 @ SX2 @ SX3 )
                | ~ ( good_in_maths @ SX1 @ SX3 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[35,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(50,plain,
    ( ( ! [SX0: $i,SX1: mu,SX2: $i] :
          ( ~ ( r3 @ SX0 @ SX2 )
          | ~ ( physics_student @ SX1 @ SX2 )
          | ~ ! [SX3: $i] :
                ( ~ ( r4 @ SX2 @ SX3 )
                | ~ ( good_in_physics @ SX1 @ SX3 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[39,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(51,plain,
    ( ( ~ ! [SX0: $i] :
            ~ ! [SX1: mu] :
                ~ ! [SX2: $i] :
                    ( ~ ( r4 @ SX0 @ SX2 )
                    | ( good_in_maths @ SX1 @ SX2 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[46,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(52,plain,
    ( ( ! [SX0: $i] : ( maths_teacher @ john @ SX0 ) )
    = $true ),
    inference(unfold_def,[status(thm)],[42,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(53,plain,
    ( ( ! [SX0: $i,SX1: mu,SX2: $i] :
          ( ~ ( r5 @ SX0 @ SX2 )
          | ~ ! [SX3: $i] :
                ( ~ ( r1 @ SX2 @ SX3 )
                | ( mathematician @ SX1 @ SX3 ) )
          | ! [SX3: $i] :
              ( ~ ( r1 @ SX2 @ SX3 )
              | ( good_in_maths @ SX1 @ SX3 ) ) ) )
    = $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(54,plain,
    ( ( ! [SX0: $i,SX1: mu,SX2: $i] :
          ( ~ ( r2 @ SX0 @ SX2 )
          | ~ ( good_in_physics @ SX1 @ SX2 )
          | ~ ! [SX3: $i] :
                ( ~ ( r2 @ SX2 @ SX3 )
                | ~ ( good_in_maths @ SX1 @ SX3 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[41,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(55,plain,
    ( ( ! [SX0: $i,SX1: mu,SX2: $i] :
          ( ~ ( r3 @ SX0 @ SX2 )
          | ~ ( physics_student @ SX1 @ SX2 )
          | ~ ! [SX3: $i] :
                ( ~ ( r1 @ SX2 @ SX3 )
                | ~ ( good_in_physics @ SX1 @ SX3 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[36,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(56,plain,
    ( ( ! [SX0: $i,SX1: mu,SX2: $i] :
          ( ~ ( r3 @ SX0 @ SX2 )
          | ~ ( physics_student @ SX1 @ SX2 )
          | ~ ! [SX3: $i] :
                ( ~ ( r2 @ SX2 @ SX3 )
                | ~ ( good_in_physics @ SX1 @ SX3 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[37,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(57,plain,
    ( ( ! [SX0: $i,SX1: mu,SX2: $i] :
          ( ~ ( r3 @ SX0 @ SX2 )
          | ~ ( maths_student @ SX1 @ SX2 )
          | ~ ! [SX3: $i] :
                ( ~ ( r3 @ SX2 @ SX3 )
                | ~ ( good_in_maths @ SX1 @ SX3 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[33,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(58,plain,
    ( ( ! [SX0: $i,SX1: $i] :
          ( ~ ( r5 @ SX0 @ SX1 )
          | ( maths_student @ peter @ SX1 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[44,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(59,plain,
    ( ( ! [SX0: $i,SX1: mu,SX2: $i] :
          ( ~ ( r5 @ SX0 @ SX2 )
          | ~ ! [SX3: $i] :
                ( ~ ( r3 @ SX2 @ SX3 )
                | ( mathematician @ SX1 @ SX3 ) )
          | ! [SX3: $i] :
              ( ~ ( r3 @ SX2 @ SX3 )
              | ( good_in_maths @ SX1 @ SX3 ) ) ) )
    = $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(60,plain,
    ( ( ! [SX0: $i,SX1: $i] :
          ( ~ ( r5 @ SX0 @ SX1 )
          | ( physics_student @ mike @ SX1 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[45,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(61,plain,
    ( ( ! [SX0: $i,SX1: mu,SX2: $i] :
          ( ~ ( r3 @ SX0 @ SX2 )
          | ~ ( maths_student @ SX1 @ SX2 )
          | ~ ! [SX3: $i] :
                ( ~ ( r4 @ SX2 @ SX3 )
                | ~ ( good_in_maths @ SX1 @ SX3 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[34,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(62,plain,
    ( ( ! [SX0: $i,SX1: mu,SX2: $i] :
          ( ~ ( r3 @ SX0 @ SX2 )
          | ~ ( maths_student @ SX1 @ SX2 )
          | ~ ! [SX3: $i] :
                ( ~ ( r1 @ SX2 @ SX3 )
                | ~ ( good_in_maths @ SX1 @ SX3 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[31,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(63,plain,
    ( ( ! [SX0: $i,SX1: mu,SX2: $i] :
          ( ~ ( r3 @ SX0 @ SX2 )
          | ~ ( physics_student @ SX1 @ SX2 )
          | ~ ! [SX3: $i] :
                ( ~ ( r3 @ SX2 @ SX3 )
                | ~ ( good_in_physics @ SX1 @ SX3 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[38,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(64,plain,
    ( ( ! [SX0: $i,SX1: mu,SX2: $i] :
          ( ~ ( r5 @ SX0 @ SX2 )
          | ~ ! [SX3: $i] :
                ( ~ ( r2 @ SX2 @ SX3 )
                | ( mathematician @ SX1 @ SX3 ) )
          | ! [SX3: $i] :
              ( ~ ( r2 @ SX2 @ SX3 )
              | ( good_in_maths @ SX1 @ SX3 ) ) ) )
    = $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(65,plain,
    ( ( ! [SX0: $i,SX1: mu,SX2: $i] :
          ( ~ ( r5 @ SX0 @ SX2 )
          | ~ ! [SX3: $i] :
                ( ~ ( r5 @ SX2 @ SX3 )
                | ( mathematician @ SX1 @ SX3 ) )
          | ! [SX3: $i] :
              ( ~ ( r5 @ SX2 @ SX3 )
              | ( good_in_maths @ SX1 @ SX3 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[30,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(66,plain,
    ( ( ! [SX0: $i,SX1: mu,SX2: $i] :
          ( ~ ( r3 @ SX0 @ SX2 )
          | ~ ( physics_student @ SX1 @ SX2 )
          | ~ ! [SX3: $i] :
                ( ~ ( r5 @ SX2 @ SX3 )
                | ~ ( good_in_physics @ SX1 @ SX3 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[40,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(67,plain,
    ( ( ! [SX0: $i,SX1: mu] :
          ( ~ ( maths_teacher @ SX1 @ SX0 )
          | ! [SX2: $i] :
              ( ~ ( r4 @ SX0 @ SX2 )
              | ( good_in_maths @ SX1 @ 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(68,plain,
    ( ( ! [SX0: $i,SX1: mu,SX2: $i] :
          ( ~ ( r3 @ SX0 @ SX2 )
          | ~ ( maths_student @ SX1 @ SX2 )
          | ~ ! [SX3: $i] :
                ( ~ ( r2 @ SX2 @ SX3 )
                | ~ ( good_in_maths @ SX1 @ SX3 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[32,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(69,plain,
    ! [SV1: $i] :
      ( ( ! [SY0: $i] :
            ( ~ ( r2 @ SV1 @ SY0 )
            | ( mathematician @ tom @ SY0 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[47]) ).

thf(70,plain,
    ! [SV2: $i] :
      ( ( ! [SY1: mu,SY2: $i] :
            ( ~ ( r5 @ SV2 @ SY2 )
            | ~ ! [SX3: $i] :
                  ( ~ ( r4 @ SY2 @ SX3 )
                  | ( mathematician @ SY1 @ SX3 ) )
            | ! [SX3: $i] :
                ( ~ ( r4 @ SY2 @ SX3 )
                | ( good_in_maths @ SY1 @ SX3 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[48]) ).

thf(71,plain,
    ! [SV3: $i] :
      ( ( ! [SY5: mu,SY6: $i] :
            ( ~ ( r3 @ SV3 @ SY6 )
            | ~ ( maths_student @ SY5 @ SY6 )
            | ~ ! [SX3: $i] :
                  ( ~ ( r5 @ SY6 @ SX3 )
                  | ~ ( good_in_maths @ SY5 @ SX3 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[49]) ).

thf(72,plain,
    ! [SV4: $i] :
      ( ( ! [SY8: mu,SY9: $i] :
            ( ~ ( r3 @ SV4 @ SY9 )
            | ~ ( physics_student @ SY8 @ SY9 )
            | ~ ! [SX3: $i] :
                  ( ~ ( r4 @ SY9 @ SX3 )
                  | ~ ( good_in_physics @ SY8 @ SX3 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[50]) ).

thf(73,plain,
    ( ( ! [SX0: $i] :
          ~ ! [SX1: mu] :
              ~ ! [SX2: $i] :
                  ( ~ ( r4 @ SX0 @ SX2 )
                  | ( good_in_maths @ SX1 @ SX2 ) ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[51]) ).

thf(74,plain,
    ! [SV5: $i] :
      ( ( maths_teacher @ john @ SV5 )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[52]) ).

thf(75,plain,
    ! [SV6: $i] :
      ( ( ! [SY11: mu,SY12: $i] :
            ( ~ ( r5 @ SV6 @ SY12 )
            | ~ ! [SX3: $i] :
                  ( ~ ( r1 @ SY12 @ SX3 )
                  | ( mathematician @ SY11 @ SX3 ) )
            | ! [SX3: $i] :
                ( ~ ( r1 @ SY12 @ SX3 )
                | ( good_in_maths @ SY11 @ SX3 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[53]) ).

thf(76,plain,
    ! [SV7: $i] :
      ( ( ! [SY15: mu,SY16: $i] :
            ( ~ ( r2 @ SV7 @ SY16 )
            | ~ ( good_in_physics @ SY15 @ SY16 )
            | ~ ! [SX3: $i] :
                  ( ~ ( r2 @ SY16 @ SX3 )
                  | ~ ( good_in_maths @ SY15 @ SX3 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[54]) ).

thf(77,plain,
    ! [SV8: $i] :
      ( ( ! [SY18: mu,SY19: $i] :
            ( ~ ( r3 @ SV8 @ SY19 )
            | ~ ( physics_student @ SY18 @ SY19 )
            | ~ ! [SX3: $i] :
                  ( ~ ( r1 @ SY19 @ SX3 )
                  | ~ ( good_in_physics @ SY18 @ SX3 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[55]) ).

thf(78,plain,
    ! [SV9: $i] :
      ( ( ! [SY21: mu,SY22: $i] :
            ( ~ ( r3 @ SV9 @ SY22 )
            | ~ ( physics_student @ SY21 @ SY22 )
            | ~ ! [SX3: $i] :
                  ( ~ ( r2 @ SY22 @ SX3 )
                  | ~ ( good_in_physics @ SY21 @ SX3 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[56]) ).

thf(79,plain,
    ! [SV10: $i] :
      ( ( ! [SY24: mu,SY25: $i] :
            ( ~ ( r3 @ SV10 @ SY25 )
            | ~ ( maths_student @ SY24 @ SY25 )
            | ~ ! [SX3: $i] :
                  ( ~ ( r3 @ SY25 @ SX3 )
                  | ~ ( good_in_maths @ SY24 @ SX3 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[57]) ).

thf(80,plain,
    ! [SV11: $i] :
      ( ( ! [SY27: $i] :
            ( ~ ( r5 @ SV11 @ SY27 )
            | ( maths_student @ peter @ SY27 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[58]) ).

thf(81,plain,
    ! [SV12: $i] :
      ( ( ! [SY28: mu,SY29: $i] :
            ( ~ ( r5 @ SV12 @ SY29 )
            | ~ ! [SX3: $i] :
                  ( ~ ( r3 @ SY29 @ SX3 )
                  | ( mathematician @ SY28 @ SX3 ) )
            | ! [SX3: $i] :
                ( ~ ( r3 @ SY29 @ SX3 )
                | ( good_in_maths @ SY28 @ SX3 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[59]) ).

thf(82,plain,
    ! [SV13: $i] :
      ( ( ! [SY32: $i] :
            ( ~ ( r5 @ SV13 @ SY32 )
            | ( physics_student @ mike @ SY32 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[60]) ).

thf(83,plain,
    ! [SV14: $i] :
      ( ( ! [SY33: mu,SY34: $i] :
            ( ~ ( r3 @ SV14 @ SY34 )
            | ~ ( maths_student @ SY33 @ SY34 )
            | ~ ! [SX3: $i] :
                  ( ~ ( r4 @ SY34 @ SX3 )
                  | ~ ( good_in_maths @ SY33 @ SX3 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[61]) ).

thf(84,plain,
    ! [SV15: $i] :
      ( ( ! [SY36: mu,SY37: $i] :
            ( ~ ( r3 @ SV15 @ SY37 )
            | ~ ( maths_student @ SY36 @ SY37 )
            | ~ ! [SX3: $i] :
                  ( ~ ( r1 @ SY37 @ SX3 )
                  | ~ ( good_in_maths @ SY36 @ SX3 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[62]) ).

thf(85,plain,
    ! [SV16: $i] :
      ( ( ! [SY39: mu,SY40: $i] :
            ( ~ ( r3 @ SV16 @ SY40 )
            | ~ ( physics_student @ SY39 @ SY40 )
            | ~ ! [SX3: $i] :
                  ( ~ ( r3 @ SY40 @ SX3 )
                  | ~ ( good_in_physics @ SY39 @ SX3 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[63]) ).

thf(86,plain,
    ! [SV17: $i] :
      ( ( ! [SY42: mu,SY43: $i] :
            ( ~ ( r5 @ SV17 @ SY43 )
            | ~ ! [SX3: $i] :
                  ( ~ ( r2 @ SY43 @ SX3 )
                  | ( mathematician @ SY42 @ SX3 ) )
            | ! [SX3: $i] :
                ( ~ ( r2 @ SY43 @ SX3 )
                | ( good_in_maths @ SY42 @ SX3 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[64]) ).

thf(87,plain,
    ! [SV18: $i] :
      ( ( ! [SY46: mu,SY47: $i] :
            ( ~ ( r5 @ SV18 @ SY47 )
            | ~ ! [SX3: $i] :
                  ( ~ ( r5 @ SY47 @ SX3 )
                  | ( mathematician @ SY46 @ SX3 ) )
            | ! [SX3: $i] :
                ( ~ ( r5 @ SY47 @ SX3 )
                | ( good_in_maths @ SY46 @ SX3 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[65]) ).

thf(88,plain,
    ! [SV19: $i] :
      ( ( ! [SY50: mu,SY51: $i] :
            ( ~ ( r3 @ SV19 @ SY51 )
            | ~ ( physics_student @ SY50 @ SY51 )
            | ~ ! [SX3: $i] :
                  ( ~ ( r5 @ SY51 @ SX3 )
                  | ~ ( good_in_physics @ SY50 @ SX3 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[66]) ).

thf(89,plain,
    ! [SV20: $i] :
      ( ( ! [SY53: mu] :
            ( ~ ( maths_teacher @ SY53 @ SV20 )
            | ! [SY54: $i] :
                ( ~ ( r4 @ SV20 @ SY54 )
                | ( good_in_maths @ SY53 @ SY54 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[67]) ).

thf(90,plain,
    ! [SV21: $i] :
      ( ( ! [SY55: mu,SY56: $i] :
            ( ~ ( r3 @ SV21 @ SY56 )
            | ~ ( maths_student @ SY55 @ SY56 )
            | ~ ! [SX3: $i] :
                  ( ~ ( r2 @ SY56 @ SX3 )
                  | ~ ( good_in_maths @ SY55 @ SX3 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[68]) ).

thf(91,plain,
    ! [SV22: $i,SV1: $i] :
      ( ( ~ ( r2 @ SV1 @ SV22 )
        | ( mathematician @ tom @ SV22 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[69]) ).

thf(92,plain,
    ! [SV23: mu,SV2: $i] :
      ( ( ! [SY58: $i] :
            ( ~ ( r5 @ SV2 @ SY58 )
            | ~ ! [SY59: $i] :
                  ( ~ ( r4 @ SY58 @ SY59 )
                  | ( mathematician @ SV23 @ SY59 ) )
            | ! [SY60: $i] :
                ( ~ ( r4 @ SY58 @ SY60 )
                | ( good_in_maths @ SV23 @ SY60 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[70]) ).

thf(93,plain,
    ! [SV24: mu,SV3: $i] :
      ( ( ! [SY61: $i] :
            ( ~ ( r3 @ SV3 @ SY61 )
            | ~ ( maths_student @ SV24 @ SY61 )
            | ~ ! [SY62: $i] :
                  ( ~ ( r5 @ SY61 @ SY62 )
                  | ~ ( good_in_maths @ SV24 @ SY62 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[71]) ).

thf(94,plain,
    ! [SV25: mu,SV4: $i] :
      ( ( ! [SY63: $i] :
            ( ~ ( r3 @ SV4 @ SY63 )
            | ~ ( physics_student @ SV25 @ SY63 )
            | ~ ! [SY64: $i] :
                  ( ~ ( r4 @ SY63 @ SY64 )
                  | ~ ( good_in_physics @ SV25 @ SY64 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[72]) ).

thf(95,plain,
    ( ( ~ ! [SY65: mu] :
            ~ ! [SY66: $i] :
                ( ~ ( r4 @ sK1_SX0 @ SY66 )
                | ( good_in_maths @ SY65 @ SY66 ) ) )
    = $false ),
    inference(extcnf_forall_neg,[status(esa)],[73]) ).

thf(96,plain,
    ! [SV26: mu,SV6: $i] :
      ( ( ! [SY67: $i] :
            ( ~ ( r5 @ SV6 @ SY67 )
            | ~ ! [SY68: $i] :
                  ( ~ ( r1 @ SY67 @ SY68 )
                  | ( mathematician @ SV26 @ SY68 ) )
            | ! [SY69: $i] :
                ( ~ ( r1 @ SY67 @ SY69 )
                | ( good_in_maths @ SV26 @ SY69 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[75]) ).

thf(97,plain,
    ! [SV27: mu,SV7: $i] :
      ( ( ! [SY70: $i] :
            ( ~ ( r2 @ SV7 @ SY70 )
            | ~ ( good_in_physics @ SV27 @ SY70 )
            | ~ ! [SY71: $i] :
                  ( ~ ( r2 @ SY70 @ SY71 )
                  | ~ ( good_in_maths @ SV27 @ SY71 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[76]) ).

thf(98,plain,
    ! [SV28: mu,SV8: $i] :
      ( ( ! [SY72: $i] :
            ( ~ ( r3 @ SV8 @ SY72 )
            | ~ ( physics_student @ SV28 @ SY72 )
            | ~ ! [SY73: $i] :
                  ( ~ ( r1 @ SY72 @ SY73 )
                  | ~ ( good_in_physics @ SV28 @ SY73 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[77]) ).

thf(99,plain,
    ! [SV29: mu,SV9: $i] :
      ( ( ! [SY74: $i] :
            ( ~ ( r3 @ SV9 @ SY74 )
            | ~ ( physics_student @ SV29 @ SY74 )
            | ~ ! [SY75: $i] :
                  ( ~ ( r2 @ SY74 @ SY75 )
                  | ~ ( good_in_physics @ SV29 @ SY75 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[78]) ).

thf(100,plain,
    ! [SV30: mu,SV10: $i] :
      ( ( ! [SY76: $i] :
            ( ~ ( r3 @ SV10 @ SY76 )
            | ~ ( maths_student @ SV30 @ SY76 )
            | ~ ! [SY77: $i] :
                  ( ~ ( r3 @ SY76 @ SY77 )
                  | ~ ( good_in_maths @ SV30 @ SY77 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[79]) ).

thf(101,plain,
    ! [SV31: $i,SV11: $i] :
      ( ( ~ ( r5 @ SV11 @ SV31 )
        | ( maths_student @ peter @ SV31 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[80]) ).

thf(102,plain,
    ! [SV32: mu,SV12: $i] :
      ( ( ! [SY78: $i] :
            ( ~ ( r5 @ SV12 @ SY78 )
            | ~ ! [SY79: $i] :
                  ( ~ ( r3 @ SY78 @ SY79 )
                  | ( mathematician @ SV32 @ SY79 ) )
            | ! [SY80: $i] :
                ( ~ ( r3 @ SY78 @ SY80 )
                | ( good_in_maths @ SV32 @ SY80 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[81]) ).

thf(103,plain,
    ! [SV33: $i,SV13: $i] :
      ( ( ~ ( r5 @ SV13 @ SV33 )
        | ( physics_student @ mike @ SV33 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[82]) ).

thf(104,plain,
    ! [SV34: mu,SV14: $i] :
      ( ( ! [SY81: $i] :
            ( ~ ( r3 @ SV14 @ SY81 )
            | ~ ( maths_student @ SV34 @ SY81 )
            | ~ ! [SY82: $i] :
                  ( ~ ( r4 @ SY81 @ SY82 )
                  | ~ ( good_in_maths @ SV34 @ SY82 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[83]) ).

thf(105,plain,
    ! [SV35: mu,SV15: $i] :
      ( ( ! [SY83: $i] :
            ( ~ ( r3 @ SV15 @ SY83 )
            | ~ ( maths_student @ SV35 @ SY83 )
            | ~ ! [SY84: $i] :
                  ( ~ ( r1 @ SY83 @ SY84 )
                  | ~ ( good_in_maths @ SV35 @ SY84 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[84]) ).

thf(106,plain,
    ! [SV36: mu,SV16: $i] :
      ( ( ! [SY85: $i] :
            ( ~ ( r3 @ SV16 @ SY85 )
            | ~ ( physics_student @ SV36 @ SY85 )
            | ~ ! [SY86: $i] :
                  ( ~ ( r3 @ SY85 @ SY86 )
                  | ~ ( good_in_physics @ SV36 @ SY86 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[85]) ).

thf(107,plain,
    ! [SV37: mu,SV17: $i] :
      ( ( ! [SY87: $i] :
            ( ~ ( r5 @ SV17 @ SY87 )
            | ~ ! [SY88: $i] :
                  ( ~ ( r2 @ SY87 @ SY88 )
                  | ( mathematician @ SV37 @ SY88 ) )
            | ! [SY89: $i] :
                ( ~ ( r2 @ SY87 @ SY89 )
                | ( good_in_maths @ SV37 @ SY89 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[86]) ).

thf(108,plain,
    ! [SV38: mu,SV18: $i] :
      ( ( ! [SY90: $i] :
            ( ~ ( r5 @ SV18 @ SY90 )
            | ~ ! [SY91: $i] :
                  ( ~ ( r5 @ SY90 @ SY91 )
                  | ( mathematician @ SV38 @ SY91 ) )
            | ! [SY92: $i] :
                ( ~ ( r5 @ SY90 @ SY92 )
                | ( good_in_maths @ SV38 @ SY92 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[87]) ).

thf(109,plain,
    ! [SV39: mu,SV19: $i] :
      ( ( ! [SY93: $i] :
            ( ~ ( r3 @ SV19 @ SY93 )
            | ~ ( physics_student @ SV39 @ SY93 )
            | ~ ! [SY94: $i] :
                  ( ~ ( r5 @ SY93 @ SY94 )
                  | ~ ( good_in_physics @ SV39 @ SY94 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[88]) ).

thf(110,plain,
    ! [SV20: $i,SV40: mu] :
      ( ( ~ ( maths_teacher @ SV40 @ SV20 )
        | ! [SY95: $i] :
            ( ~ ( r4 @ SV20 @ SY95 )
            | ( good_in_maths @ SV40 @ SY95 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[89]) ).

thf(111,plain,
    ! [SV41: mu,SV21: $i] :
      ( ( ! [SY96: $i] :
            ( ~ ( r3 @ SV21 @ SY96 )
            | ~ ( maths_student @ SV41 @ SY96 )
            | ~ ! [SY97: $i] :
                  ( ~ ( r2 @ SY96 @ SY97 )
                  | ~ ( good_in_maths @ SV41 @ SY97 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[90]) ).

thf(112,plain,
    ! [SV22: $i,SV1: $i] :
      ( ( ( ~ ( r2 @ SV1 @ SV22 ) )
        = $true )
      | ( ( mathematician @ tom @ SV22 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[91]) ).

thf(113,plain,
    ! [SV23: mu,SV42: $i,SV2: $i] :
      ( ( ~ ( r5 @ SV2 @ SV42 )
        | ~ ! [SY98: $i] :
              ( ~ ( r4 @ SV42 @ SY98 )
              | ( mathematician @ SV23 @ SY98 ) )
        | ! [SY99: $i] :
            ( ~ ( r4 @ SV42 @ SY99 )
            | ( good_in_maths @ SV23 @ SY99 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[92]) ).

thf(114,plain,
    ! [SV24: mu,SV43: $i,SV3: $i] :
      ( ( ~ ( r3 @ SV3 @ SV43 )
        | ~ ( maths_student @ SV24 @ SV43 )
        | ~ ! [SY100: $i] :
              ( ~ ( r5 @ SV43 @ SY100 )
              | ~ ( good_in_maths @ SV24 @ SY100 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[93]) ).

thf(115,plain,
    ! [SV25: mu,SV44: $i,SV4: $i] :
      ( ( ~ ( r3 @ SV4 @ SV44 )
        | ~ ( physics_student @ SV25 @ SV44 )
        | ~ ! [SY101: $i] :
              ( ~ ( r4 @ SV44 @ SY101 )
              | ~ ( good_in_physics @ SV25 @ SY101 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[94]) ).

thf(116,plain,
    ( ( ! [SY65: mu] :
          ~ ! [SY66: $i] :
              ( ~ ( r4 @ sK1_SX0 @ SY66 )
              | ( good_in_maths @ SY65 @ SY66 ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[95]) ).

thf(117,plain,
    ! [SV26: mu,SV45: $i,SV6: $i] :
      ( ( ~ ( r5 @ SV6 @ SV45 )
        | ~ ! [SY102: $i] :
              ( ~ ( r1 @ SV45 @ SY102 )
              | ( mathematician @ SV26 @ SY102 ) )
        | ! [SY103: $i] :
            ( ~ ( r1 @ SV45 @ SY103 )
            | ( good_in_maths @ SV26 @ SY103 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[96]) ).

thf(118,plain,
    ! [SV27: mu,SV46: $i,SV7: $i] :
      ( ( ~ ( r2 @ SV7 @ SV46 )
        | ~ ( good_in_physics @ SV27 @ SV46 )
        | ~ ! [SY104: $i] :
              ( ~ ( r2 @ SV46 @ SY104 )
              | ~ ( good_in_maths @ SV27 @ SY104 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[97]) ).

thf(119,plain,
    ! [SV28: mu,SV47: $i,SV8: $i] :
      ( ( ~ ( r3 @ SV8 @ SV47 )
        | ~ ( physics_student @ SV28 @ SV47 )
        | ~ ! [SY105: $i] :
              ( ~ ( r1 @ SV47 @ SY105 )
              | ~ ( good_in_physics @ SV28 @ SY105 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[98]) ).

thf(120,plain,
    ! [SV29: mu,SV48: $i,SV9: $i] :
      ( ( ~ ( r3 @ SV9 @ SV48 )
        | ~ ( physics_student @ SV29 @ SV48 )
        | ~ ! [SY106: $i] :
              ( ~ ( r2 @ SV48 @ SY106 )
              | ~ ( good_in_physics @ SV29 @ SY106 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[99]) ).

thf(121,plain,
    ! [SV30: mu,SV49: $i,SV10: $i] :
      ( ( ~ ( r3 @ SV10 @ SV49 )
        | ~ ( maths_student @ SV30 @ SV49 )
        | ~ ! [SY107: $i] :
              ( ~ ( r3 @ SV49 @ SY107 )
              | ~ ( good_in_maths @ SV30 @ SY107 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[100]) ).

thf(122,plain,
    ! [SV31: $i,SV11: $i] :
      ( ( ( ~ ( r5 @ SV11 @ SV31 ) )
        = $true )
      | ( ( maths_student @ peter @ SV31 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[101]) ).

thf(123,plain,
    ! [SV32: mu,SV50: $i,SV12: $i] :
      ( ( ~ ( r5 @ SV12 @ SV50 )
        | ~ ! [SY108: $i] :
              ( ~ ( r3 @ SV50 @ SY108 )
              | ( mathematician @ SV32 @ SY108 ) )
        | ! [SY109: $i] :
            ( ~ ( r3 @ SV50 @ SY109 )
            | ( good_in_maths @ SV32 @ SY109 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[102]) ).

thf(124,plain,
    ! [SV33: $i,SV13: $i] :
      ( ( ( ~ ( r5 @ SV13 @ SV33 ) )
        = $true )
      | ( ( physics_student @ mike @ SV33 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[103]) ).

thf(125,plain,
    ! [SV34: mu,SV51: $i,SV14: $i] :
      ( ( ~ ( r3 @ SV14 @ SV51 )
        | ~ ( maths_student @ SV34 @ SV51 )
        | ~ ! [SY110: $i] :
              ( ~ ( r4 @ SV51 @ SY110 )
              | ~ ( good_in_maths @ SV34 @ SY110 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[104]) ).

thf(126,plain,
    ! [SV35: mu,SV52: $i,SV15: $i] :
      ( ( ~ ( r3 @ SV15 @ SV52 )
        | ~ ( maths_student @ SV35 @ SV52 )
        | ~ ! [SY111: $i] :
              ( ~ ( r1 @ SV52 @ SY111 )
              | ~ ( good_in_maths @ SV35 @ SY111 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[105]) ).

thf(127,plain,
    ! [SV36: mu,SV53: $i,SV16: $i] :
      ( ( ~ ( r3 @ SV16 @ SV53 )
        | ~ ( physics_student @ SV36 @ SV53 )
        | ~ ! [SY112: $i] :
              ( ~ ( r3 @ SV53 @ SY112 )
              | ~ ( good_in_physics @ SV36 @ SY112 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[106]) ).

thf(128,plain,
    ! [SV37: mu,SV54: $i,SV17: $i] :
      ( ( ~ ( r5 @ SV17 @ SV54 )
        | ~ ! [SY113: $i] :
              ( ~ ( r2 @ SV54 @ SY113 )
              | ( mathematician @ SV37 @ SY113 ) )
        | ! [SY114: $i] :
            ( ~ ( r2 @ SV54 @ SY114 )
            | ( good_in_maths @ SV37 @ SY114 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[107]) ).

thf(129,plain,
    ! [SV38: mu,SV55: $i,SV18: $i] :
      ( ( ~ ( r5 @ SV18 @ SV55 )
        | ~ ! [SY115: $i] :
              ( ~ ( r5 @ SV55 @ SY115 )
              | ( mathematician @ SV38 @ SY115 ) )
        | ! [SY116: $i] :
            ( ~ ( r5 @ SV55 @ SY116 )
            | ( good_in_maths @ SV38 @ SY116 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[108]) ).

thf(130,plain,
    ! [SV39: mu,SV56: $i,SV19: $i] :
      ( ( ~ ( r3 @ SV19 @ SV56 )
        | ~ ( physics_student @ SV39 @ SV56 )
        | ~ ! [SY117: $i] :
              ( ~ ( r5 @ SV56 @ SY117 )
              | ~ ( good_in_physics @ SV39 @ SY117 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[109]) ).

thf(131,plain,
    ! [SV20: $i,SV40: mu] :
      ( ( ( ~ ( maths_teacher @ SV40 @ SV20 ) )
        = $true )
      | ( ( ! [SY95: $i] :
              ( ~ ( r4 @ SV20 @ SY95 )
              | ( good_in_maths @ SV40 @ SY95 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[110]) ).

thf(132,plain,
    ! [SV41: mu,SV57: $i,SV21: $i] :
      ( ( ~ ( r3 @ SV21 @ SV57 )
        | ~ ( maths_student @ SV41 @ SV57 )
        | ~ ! [SY118: $i] :
              ( ~ ( r2 @ SV57 @ SY118 )
              | ~ ( good_in_maths @ SV41 @ SY118 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[111]) ).

thf(133,plain,
    ! [SV22: $i,SV1: $i] :
      ( ( ( r2 @ SV1 @ SV22 )
        = $false )
      | ( ( mathematician @ tom @ SV22 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[112]) ).

thf(134,plain,
    ! [SV23: mu,SV42: $i,SV2: $i] :
      ( ( ( ~ ( r5 @ SV2 @ SV42 ) )
        = $true )
      | ( ( ~ ! [SY98: $i] :
                ( ~ ( r4 @ SV42 @ SY98 )
                | ( mathematician @ SV23 @ SY98 ) )
          | ! [SY99: $i] :
              ( ~ ( r4 @ SV42 @ SY99 )
              | ( good_in_maths @ SV23 @ SY99 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[113]) ).

thf(135,plain,
    ! [SV24: mu,SV43: $i,SV3: $i] :
      ( ( ( ~ ( r3 @ SV3 @ SV43 ) )
        = $true )
      | ( ( ~ ( maths_student @ SV24 @ SV43 )
          | ~ ! [SY100: $i] :
                ( ~ ( r5 @ SV43 @ SY100 )
                | ~ ( good_in_maths @ SV24 @ SY100 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[114]) ).

thf(136,plain,
    ! [SV25: mu,SV44: $i,SV4: $i] :
      ( ( ( ~ ( r3 @ SV4 @ SV44 ) )
        = $true )
      | ( ( ~ ( physics_student @ SV25 @ SV44 )
          | ~ ! [SY101: $i] :
                ( ~ ( r4 @ SV44 @ SY101 )
                | ~ ( good_in_physics @ SV25 @ SY101 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[115]) ).

thf(137,plain,
    ! [SV58: mu] :
      ( ( ~ ! [SY119: $i] :
              ( ~ ( r4 @ sK1_SX0 @ SY119 )
              | ( good_in_maths @ SV58 @ SY119 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[116]) ).

thf(138,plain,
    ! [SV26: mu,SV45: $i,SV6: $i] :
      ( ( ( ~ ( r5 @ SV6 @ SV45 ) )
        = $true )
      | ( ( ~ ! [SY102: $i] :
                ( ~ ( r1 @ SV45 @ SY102 )
                | ( mathematician @ SV26 @ SY102 ) )
          | ! [SY103: $i] :
              ( ~ ( r1 @ SV45 @ SY103 )
              | ( good_in_maths @ SV26 @ SY103 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[117]) ).

thf(139,plain,
    ! [SV27: mu,SV46: $i,SV7: $i] :
      ( ( ( ~ ( r2 @ SV7 @ SV46 ) )
        = $true )
      | ( ( ~ ( good_in_physics @ SV27 @ SV46 )
          | ~ ! [SY104: $i] :
                ( ~ ( r2 @ SV46 @ SY104 )
                | ~ ( good_in_maths @ SV27 @ SY104 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[118]) ).

thf(140,plain,
    ! [SV28: mu,SV47: $i,SV8: $i] :
      ( ( ( ~ ( r3 @ SV8 @ SV47 ) )
        = $true )
      | ( ( ~ ( physics_student @ SV28 @ SV47 )
          | ~ ! [SY105: $i] :
                ( ~ ( r1 @ SV47 @ SY105 )
                | ~ ( good_in_physics @ SV28 @ SY105 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[119]) ).

thf(141,plain,
    ! [SV29: mu,SV48: $i,SV9: $i] :
      ( ( ( ~ ( r3 @ SV9 @ SV48 ) )
        = $true )
      | ( ( ~ ( physics_student @ SV29 @ SV48 )
          | ~ ! [SY106: $i] :
                ( ~ ( r2 @ SV48 @ SY106 )
                | ~ ( good_in_physics @ SV29 @ SY106 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[120]) ).

thf(142,plain,
    ! [SV30: mu,SV49: $i,SV10: $i] :
      ( ( ( ~ ( r3 @ SV10 @ SV49 ) )
        = $true )
      | ( ( ~ ( maths_student @ SV30 @ SV49 )
          | ~ ! [SY107: $i] :
                ( ~ ( r3 @ SV49 @ SY107 )
                | ~ ( good_in_maths @ SV30 @ SY107 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[121]) ).

thf(143,plain,
    ! [SV31: $i,SV11: $i] :
      ( ( ( r5 @ SV11 @ SV31 )
        = $false )
      | ( ( maths_student @ peter @ SV31 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[122]) ).

thf(144,plain,
    ! [SV32: mu,SV50: $i,SV12: $i] :
      ( ( ( ~ ( r5 @ SV12 @ SV50 ) )
        = $true )
      | ( ( ~ ! [SY108: $i] :
                ( ~ ( r3 @ SV50 @ SY108 )
                | ( mathematician @ SV32 @ SY108 ) )
          | ! [SY109: $i] :
              ( ~ ( r3 @ SV50 @ SY109 )
              | ( good_in_maths @ SV32 @ SY109 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[123]) ).

thf(145,plain,
    ! [SV33: $i,SV13: $i] :
      ( ( ( r5 @ SV13 @ SV33 )
        = $false )
      | ( ( physics_student @ mike @ SV33 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[124]) ).

thf(146,plain,
    ! [SV34: mu,SV51: $i,SV14: $i] :
      ( ( ( ~ ( r3 @ SV14 @ SV51 ) )
        = $true )
      | ( ( ~ ( maths_student @ SV34 @ SV51 )
          | ~ ! [SY110: $i] :
                ( ~ ( r4 @ SV51 @ SY110 )
                | ~ ( good_in_maths @ SV34 @ SY110 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[125]) ).

thf(147,plain,
    ! [SV35: mu,SV52: $i,SV15: $i] :
      ( ( ( ~ ( r3 @ SV15 @ SV52 ) )
        = $true )
      | ( ( ~ ( maths_student @ SV35 @ SV52 )
          | ~ ! [SY111: $i] :
                ( ~ ( r1 @ SV52 @ SY111 )
                | ~ ( good_in_maths @ SV35 @ SY111 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[126]) ).

thf(148,plain,
    ! [SV36: mu,SV53: $i,SV16: $i] :
      ( ( ( ~ ( r3 @ SV16 @ SV53 ) )
        = $true )
      | ( ( ~ ( physics_student @ SV36 @ SV53 )
          | ~ ! [SY112: $i] :
                ( ~ ( r3 @ SV53 @ SY112 )
                | ~ ( good_in_physics @ SV36 @ SY112 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[127]) ).

thf(149,plain,
    ! [SV37: mu,SV54: $i,SV17: $i] :
      ( ( ( ~ ( r5 @ SV17 @ SV54 ) )
        = $true )
      | ( ( ~ ! [SY113: $i] :
                ( ~ ( r2 @ SV54 @ SY113 )
                | ( mathematician @ SV37 @ SY113 ) )
          | ! [SY114: $i] :
              ( ~ ( r2 @ SV54 @ SY114 )
              | ( good_in_maths @ SV37 @ SY114 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[128]) ).

thf(150,plain,
    ! [SV38: mu,SV55: $i,SV18: $i] :
      ( ( ( ~ ( r5 @ SV18 @ SV55 ) )
        = $true )
      | ( ( ~ ! [SY115: $i] :
                ( ~ ( r5 @ SV55 @ SY115 )
                | ( mathematician @ SV38 @ SY115 ) )
          | ! [SY116: $i] :
              ( ~ ( r5 @ SV55 @ SY116 )
              | ( good_in_maths @ SV38 @ SY116 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[129]) ).

thf(151,plain,
    ! [SV39: mu,SV56: $i,SV19: $i] :
      ( ( ( ~ ( r3 @ SV19 @ SV56 ) )
        = $true )
      | ( ( ~ ( physics_student @ SV39 @ SV56 )
          | ~ ! [SY117: $i] :
                ( ~ ( r5 @ SV56 @ SY117 )
                | ~ ( good_in_physics @ SV39 @ SY117 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[130]) ).

thf(152,plain,
    ! [SV20: $i,SV40: mu] :
      ( ( ( maths_teacher @ SV40 @ SV20 )
        = $false )
      | ( ( ! [SY95: $i] :
              ( ~ ( r4 @ SV20 @ SY95 )
              | ( good_in_maths @ SV40 @ SY95 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[131]) ).

thf(153,plain,
    ! [SV41: mu,SV57: $i,SV21: $i] :
      ( ( ( ~ ( r3 @ SV21 @ SV57 ) )
        = $true )
      | ( ( ~ ( maths_student @ SV41 @ SV57 )
          | ~ ! [SY118: $i] :
                ( ~ ( r2 @ SV57 @ SY118 )
                | ~ ( good_in_maths @ SV41 @ SY118 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[132]) ).

thf(154,plain,
    ! [SV23: mu,SV42: $i,SV2: $i] :
      ( ( ( r5 @ SV2 @ SV42 )
        = $false )
      | ( ( ~ ! [SY98: $i] :
                ( ~ ( r4 @ SV42 @ SY98 )
                | ( mathematician @ SV23 @ SY98 ) )
          | ! [SY99: $i] :
              ( ~ ( r4 @ SV42 @ SY99 )
              | ( good_in_maths @ SV23 @ SY99 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[134]) ).

thf(155,plain,
    ! [SV24: mu,SV43: $i,SV3: $i] :
      ( ( ( r3 @ SV3 @ SV43 )
        = $false )
      | ( ( ~ ( maths_student @ SV24 @ SV43 )
          | ~ ! [SY100: $i] :
                ( ~ ( r5 @ SV43 @ SY100 )
                | ~ ( good_in_maths @ SV24 @ SY100 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[135]) ).

thf(156,plain,
    ! [SV25: mu,SV44: $i,SV4: $i] :
      ( ( ( r3 @ SV4 @ SV44 )
        = $false )
      | ( ( ~ ( physics_student @ SV25 @ SV44 )
          | ~ ! [SY101: $i] :
                ( ~ ( r4 @ SV44 @ SY101 )
                | ~ ( good_in_physics @ SV25 @ SY101 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[136]) ).

thf(157,plain,
    ! [SV58: mu] :
      ( ( ! [SY119: $i] :
            ( ~ ( r4 @ sK1_SX0 @ SY119 )
            | ( good_in_maths @ SV58 @ SY119 ) ) )
      = $false ),
    inference(extcnf_not_pos,[status(thm)],[137]) ).

thf(158,plain,
    ! [SV26: mu,SV45: $i,SV6: $i] :
      ( ( ( r5 @ SV6 @ SV45 )
        = $false )
      | ( ( ~ ! [SY102: $i] :
                ( ~ ( r1 @ SV45 @ SY102 )
                | ( mathematician @ SV26 @ SY102 ) )
          | ! [SY103: $i] :
              ( ~ ( r1 @ SV45 @ SY103 )
              | ( good_in_maths @ SV26 @ SY103 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[138]) ).

thf(159,plain,
    ! [SV27: mu,SV46: $i,SV7: $i] :
      ( ( ( r2 @ SV7 @ SV46 )
        = $false )
      | ( ( ~ ( good_in_physics @ SV27 @ SV46 )
          | ~ ! [SY104: $i] :
                ( ~ ( r2 @ SV46 @ SY104 )
                | ~ ( good_in_maths @ SV27 @ SY104 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[139]) ).

thf(160,plain,
    ! [SV28: mu,SV47: $i,SV8: $i] :
      ( ( ( r3 @ SV8 @ SV47 )
        = $false )
      | ( ( ~ ( physics_student @ SV28 @ SV47 )
          | ~ ! [SY105: $i] :
                ( ~ ( r1 @ SV47 @ SY105 )
                | ~ ( good_in_physics @ SV28 @ SY105 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[140]) ).

thf(161,plain,
    ! [SV29: mu,SV48: $i,SV9: $i] :
      ( ( ( r3 @ SV9 @ SV48 )
        = $false )
      | ( ( ~ ( physics_student @ SV29 @ SV48 )
          | ~ ! [SY106: $i] :
                ( ~ ( r2 @ SV48 @ SY106 )
                | ~ ( good_in_physics @ SV29 @ SY106 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[141]) ).

thf(162,plain,
    ! [SV30: mu,SV49: $i,SV10: $i] :
      ( ( ( r3 @ SV10 @ SV49 )
        = $false )
      | ( ( ~ ( maths_student @ SV30 @ SV49 )
          | ~ ! [SY107: $i] :
                ( ~ ( r3 @ SV49 @ SY107 )
                | ~ ( good_in_maths @ SV30 @ SY107 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[142]) ).

thf(163,plain,
    ! [SV32: mu,SV50: $i,SV12: $i] :
      ( ( ( r5 @ SV12 @ SV50 )
        = $false )
      | ( ( ~ ! [SY108: $i] :
                ( ~ ( r3 @ SV50 @ SY108 )
                | ( mathematician @ SV32 @ SY108 ) )
          | ! [SY109: $i] :
              ( ~ ( r3 @ SV50 @ SY109 )
              | ( good_in_maths @ SV32 @ SY109 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[144]) ).

thf(164,plain,
    ! [SV34: mu,SV51: $i,SV14: $i] :
      ( ( ( r3 @ SV14 @ SV51 )
        = $false )
      | ( ( ~ ( maths_student @ SV34 @ SV51 )
          | ~ ! [SY110: $i] :
                ( ~ ( r4 @ SV51 @ SY110 )
                | ~ ( good_in_maths @ SV34 @ SY110 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[146]) ).

thf(165,plain,
    ! [SV35: mu,SV52: $i,SV15: $i] :
      ( ( ( r3 @ SV15 @ SV52 )
        = $false )
      | ( ( ~ ( maths_student @ SV35 @ SV52 )
          | ~ ! [SY111: $i] :
                ( ~ ( r1 @ SV52 @ SY111 )
                | ~ ( good_in_maths @ SV35 @ SY111 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[147]) ).

thf(166,plain,
    ! [SV36: mu,SV53: $i,SV16: $i] :
      ( ( ( r3 @ SV16 @ SV53 )
        = $false )
      | ( ( ~ ( physics_student @ SV36 @ SV53 )
          | ~ ! [SY112: $i] :
                ( ~ ( r3 @ SV53 @ SY112 )
                | ~ ( good_in_physics @ SV36 @ SY112 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[148]) ).

thf(167,plain,
    ! [SV37: mu,SV54: $i,SV17: $i] :
      ( ( ( r5 @ SV17 @ SV54 )
        = $false )
      | ( ( ~ ! [SY113: $i] :
                ( ~ ( r2 @ SV54 @ SY113 )
                | ( mathematician @ SV37 @ SY113 ) )
          | ! [SY114: $i] :
              ( ~ ( r2 @ SV54 @ SY114 )
              | ( good_in_maths @ SV37 @ SY114 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[149]) ).

thf(168,plain,
    ! [SV38: mu,SV55: $i,SV18: $i] :
      ( ( ( r5 @ SV18 @ SV55 )
        = $false )
      | ( ( ~ ! [SY115: $i] :
                ( ~ ( r5 @ SV55 @ SY115 )
                | ( mathematician @ SV38 @ SY115 ) )
          | ! [SY116: $i] :
              ( ~ ( r5 @ SV55 @ SY116 )
              | ( good_in_maths @ SV38 @ SY116 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[150]) ).

thf(169,plain,
    ! [SV39: mu,SV56: $i,SV19: $i] :
      ( ( ( r3 @ SV19 @ SV56 )
        = $false )
      | ( ( ~ ( physics_student @ SV39 @ SV56 )
          | ~ ! [SY117: $i] :
                ( ~ ( r5 @ SV56 @ SY117 )
                | ~ ( good_in_physics @ SV39 @ SY117 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[151]) ).

thf(170,plain,
    ! [SV40: mu,SV59: $i,SV20: $i] :
      ( ( ( ~ ( r4 @ SV20 @ SV59 )
          | ( good_in_maths @ SV40 @ SV59 ) )
        = $true )
      | ( ( maths_teacher @ SV40 @ SV20 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[152]) ).

thf(171,plain,
    ! [SV41: mu,SV57: $i,SV21: $i] :
      ( ( ( r3 @ SV21 @ SV57 )
        = $false )
      | ( ( ~ ( maths_student @ SV41 @ SV57 )
          | ~ ! [SY118: $i] :
                ( ~ ( r2 @ SV57 @ SY118 )
                | ~ ( good_in_maths @ SV41 @ SY118 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[153]) ).

thf(172,plain,
    ! [SV2: $i,SV23: mu,SV42: $i] :
      ( ( ( ~ ! [SY98: $i] :
                ( ~ ( r4 @ SV42 @ SY98 )
                | ( mathematician @ SV23 @ SY98 ) ) )
        = $true )
      | ( ( ! [SY99: $i] :
              ( ~ ( r4 @ SV42 @ SY99 )
              | ( good_in_maths @ SV23 @ SY99 ) ) )
        = $true )
      | ( ( r5 @ SV2 @ SV42 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[154]) ).

thf(173,plain,
    ! [SV3: $i,SV43: $i,SV24: mu] :
      ( ( ( ~ ( maths_student @ SV24 @ SV43 ) )
        = $true )
      | ( ( ~ ! [SY100: $i] :
                ( ~ ( r5 @ SV43 @ SY100 )
                | ~ ( good_in_maths @ SV24 @ SY100 ) ) )
        = $true )
      | ( ( r3 @ SV3 @ SV43 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[155]) ).

thf(174,plain,
    ! [SV4: $i,SV44: $i,SV25: mu] :
      ( ( ( ~ ( physics_student @ SV25 @ SV44 ) )
        = $true )
      | ( ( ~ ! [SY101: $i] :
                ( ~ ( r4 @ SV44 @ SY101 )
                | ~ ( good_in_physics @ SV25 @ SY101 ) ) )
        = $true )
      | ( ( r3 @ SV4 @ SV44 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[156]) ).

thf(175,plain,
    ! [SV58: mu] :
      ( ( ~ ( r4 @ sK1_SX0 @ ( sK2_SY119 @ SV58 ) )
        | ( good_in_maths @ SV58 @ ( sK2_SY119 @ SV58 ) ) )
      = $false ),
    inference(extcnf_forall_neg,[status(esa)],[157]) ).

thf(176,plain,
    ! [SV6: $i,SV26: mu,SV45: $i] :
      ( ( ( ~ ! [SY102: $i] :
                ( ~ ( r1 @ SV45 @ SY102 )
                | ( mathematician @ SV26 @ SY102 ) ) )
        = $true )
      | ( ( ! [SY103: $i] :
              ( ~ ( r1 @ SV45 @ SY103 )
              | ( good_in_maths @ SV26 @ SY103 ) ) )
        = $true )
      | ( ( r5 @ SV6 @ SV45 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[158]) ).

thf(177,plain,
    ! [SV7: $i,SV46: $i,SV27: mu] :
      ( ( ( ~ ( good_in_physics @ SV27 @ SV46 ) )
        = $true )
      | ( ( ~ ! [SY104: $i] :
                ( ~ ( r2 @ SV46 @ SY104 )
                | ~ ( good_in_maths @ SV27 @ SY104 ) ) )
        = $true )
      | ( ( r2 @ SV7 @ SV46 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[159]) ).

thf(178,plain,
    ! [SV8: $i,SV47: $i,SV28: mu] :
      ( ( ( ~ ( physics_student @ SV28 @ SV47 ) )
        = $true )
      | ( ( ~ ! [SY105: $i] :
                ( ~ ( r1 @ SV47 @ SY105 )
                | ~ ( good_in_physics @ SV28 @ SY105 ) ) )
        = $true )
      | ( ( r3 @ SV8 @ SV47 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[160]) ).

thf(179,plain,
    ! [SV9: $i,SV48: $i,SV29: mu] :
      ( ( ( ~ ( physics_student @ SV29 @ SV48 ) )
        = $true )
      | ( ( ~ ! [SY106: $i] :
                ( ~ ( r2 @ SV48 @ SY106 )
                | ~ ( good_in_physics @ SV29 @ SY106 ) ) )
        = $true )
      | ( ( r3 @ SV9 @ SV48 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[161]) ).

thf(180,plain,
    ! [SV10: $i,SV49: $i,SV30: mu] :
      ( ( ( ~ ( maths_student @ SV30 @ SV49 ) )
        = $true )
      | ( ( ~ ! [SY107: $i] :
                ( ~ ( r3 @ SV49 @ SY107 )
                | ~ ( good_in_maths @ SV30 @ SY107 ) ) )
        = $true )
      | ( ( r3 @ SV10 @ SV49 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[162]) ).

thf(181,plain,
    ! [SV12: $i,SV32: mu,SV50: $i] :
      ( ( ( ~ ! [SY108: $i] :
                ( ~ ( r3 @ SV50 @ SY108 )
                | ( mathematician @ SV32 @ SY108 ) ) )
        = $true )
      | ( ( ! [SY109: $i] :
              ( ~ ( r3 @ SV50 @ SY109 )
              | ( good_in_maths @ SV32 @ SY109 ) ) )
        = $true )
      | ( ( r5 @ SV12 @ SV50 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[163]) ).

thf(182,plain,
    ! [SV14: $i,SV51: $i,SV34: mu] :
      ( ( ( ~ ( maths_student @ SV34 @ SV51 ) )
        = $true )
      | ( ( ~ ! [SY110: $i] :
                ( ~ ( r4 @ SV51 @ SY110 )
                | ~ ( good_in_maths @ SV34 @ SY110 ) ) )
        = $true )
      | ( ( r3 @ SV14 @ SV51 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[164]) ).

thf(183,plain,
    ! [SV15: $i,SV52: $i,SV35: mu] :
      ( ( ( ~ ( maths_student @ SV35 @ SV52 ) )
        = $true )
      | ( ( ~ ! [SY111: $i] :
                ( ~ ( r1 @ SV52 @ SY111 )
                | ~ ( good_in_maths @ SV35 @ SY111 ) ) )
        = $true )
      | ( ( r3 @ SV15 @ SV52 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[165]) ).

thf(184,plain,
    ! [SV16: $i,SV53: $i,SV36: mu] :
      ( ( ( ~ ( physics_student @ SV36 @ SV53 ) )
        = $true )
      | ( ( ~ ! [SY112: $i] :
                ( ~ ( r3 @ SV53 @ SY112 )
                | ~ ( good_in_physics @ SV36 @ SY112 ) ) )
        = $true )
      | ( ( r3 @ SV16 @ SV53 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[166]) ).

thf(185,plain,
    ! [SV17: $i,SV37: mu,SV54: $i] :
      ( ( ( ~ ! [SY113: $i] :
                ( ~ ( r2 @ SV54 @ SY113 )
                | ( mathematician @ SV37 @ SY113 ) ) )
        = $true )
      | ( ( ! [SY114: $i] :
              ( ~ ( r2 @ SV54 @ SY114 )
              | ( good_in_maths @ SV37 @ SY114 ) ) )
        = $true )
      | ( ( r5 @ SV17 @ SV54 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[167]) ).

thf(186,plain,
    ! [SV18: $i,SV38: mu,SV55: $i] :
      ( ( ( ~ ! [SY115: $i] :
                ( ~ ( r5 @ SV55 @ SY115 )
                | ( mathematician @ SV38 @ SY115 ) ) )
        = $true )
      | ( ( ! [SY116: $i] :
              ( ~ ( r5 @ SV55 @ SY116 )
              | ( good_in_maths @ SV38 @ SY116 ) ) )
        = $true )
      | ( ( r5 @ SV18 @ SV55 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[168]) ).

thf(187,plain,
    ! [SV19: $i,SV56: $i,SV39: mu] :
      ( ( ( ~ ( physics_student @ SV39 @ SV56 ) )
        = $true )
      | ( ( ~ ! [SY117: $i] :
                ( ~ ( r5 @ SV56 @ SY117 )
                | ~ ( good_in_physics @ SV39 @ SY117 ) ) )
        = $true )
      | ( ( r3 @ SV19 @ SV56 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[169]) ).

thf(188,plain,
    ! [SV40: mu,SV59: $i,SV20: $i] :
      ( ( ( ~ ( r4 @ SV20 @ SV59 ) )
        = $true )
      | ( ( good_in_maths @ SV40 @ SV59 )
        = $true )
      | ( ( maths_teacher @ SV40 @ SV20 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[170]) ).

thf(189,plain,
    ! [SV21: $i,SV57: $i,SV41: mu] :
      ( ( ( ~ ( maths_student @ SV41 @ SV57 ) )
        = $true )
      | ( ( ~ ! [SY118: $i] :
                ( ~ ( r2 @ SV57 @ SY118 )
                | ~ ( good_in_maths @ SV41 @ SY118 ) ) )
        = $true )
      | ( ( r3 @ SV21 @ SV57 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[171]) ).

thf(190,plain,
    ! [SV2: $i,SV23: mu,SV42: $i] :
      ( ( ( ! [SY98: $i] :
              ( ~ ( r4 @ SV42 @ SY98 )
              | ( mathematician @ SV23 @ SY98 ) ) )
        = $false )
      | ( ( ! [SY99: $i] :
              ( ~ ( r4 @ SV42 @ SY99 )
              | ( good_in_maths @ SV23 @ SY99 ) ) )
        = $true )
      | ( ( r5 @ SV2 @ SV42 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[172]) ).

thf(191,plain,
    ! [SV3: $i,SV43: $i,SV24: mu] :
      ( ( ( maths_student @ SV24 @ SV43 )
        = $false )
      | ( ( ~ ! [SY100: $i] :
                ( ~ ( r5 @ SV43 @ SY100 )
                | ~ ( good_in_maths @ SV24 @ SY100 ) ) )
        = $true )
      | ( ( r3 @ SV3 @ SV43 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[173]) ).

thf(192,plain,
    ! [SV4: $i,SV44: $i,SV25: mu] :
      ( ( ( physics_student @ SV25 @ SV44 )
        = $false )
      | ( ( ~ ! [SY101: $i] :
                ( ~ ( r4 @ SV44 @ SY101 )
                | ~ ( good_in_physics @ SV25 @ SY101 ) ) )
        = $true )
      | ( ( r3 @ SV4 @ SV44 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[174]) ).

thf(193,plain,
    ! [SV58: mu] :
      ( ( ~ ( r4 @ sK1_SX0 @ ( sK2_SY119 @ SV58 ) ) )
      = $false ),
    inference(extcnf_or_neg,[status(thm)],[175]) ).

thf(194,plain,
    ! [SV58: mu] :
      ( ( good_in_maths @ SV58 @ ( sK2_SY119 @ SV58 ) )
      = $false ),
    inference(extcnf_or_neg,[status(thm)],[175]) ).

thf(195,plain,
    ! [SV6: $i,SV26: mu,SV45: $i] :
      ( ( ( ! [SY102: $i] :
              ( ~ ( r1 @ SV45 @ SY102 )
              | ( mathematician @ SV26 @ SY102 ) ) )
        = $false )
      | ( ( ! [SY103: $i] :
              ( ~ ( r1 @ SV45 @ SY103 )
              | ( good_in_maths @ SV26 @ SY103 ) ) )
        = $true )
      | ( ( r5 @ SV6 @ SV45 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[176]) ).

thf(196,plain,
    ! [SV7: $i,SV46: $i,SV27: mu] :
      ( ( ( good_in_physics @ SV27 @ SV46 )
        = $false )
      | ( ( ~ ! [SY104: $i] :
                ( ~ ( r2 @ SV46 @ SY104 )
                | ~ ( good_in_maths @ SV27 @ SY104 ) ) )
        = $true )
      | ( ( r2 @ SV7 @ SV46 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[177]) ).

thf(197,plain,
    ! [SV8: $i,SV47: $i,SV28: mu] :
      ( ( ( physics_student @ SV28 @ SV47 )
        = $false )
      | ( ( ~ ! [SY105: $i] :
                ( ~ ( r1 @ SV47 @ SY105 )
                | ~ ( good_in_physics @ SV28 @ SY105 ) ) )
        = $true )
      | ( ( r3 @ SV8 @ SV47 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[178]) ).

thf(198,plain,
    ! [SV9: $i,SV48: $i,SV29: mu] :
      ( ( ( physics_student @ SV29 @ SV48 )
        = $false )
      | ( ( ~ ! [SY106: $i] :
                ( ~ ( r2 @ SV48 @ SY106 )
                | ~ ( good_in_physics @ SV29 @ SY106 ) ) )
        = $true )
      | ( ( r3 @ SV9 @ SV48 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[179]) ).

thf(199,plain,
    ! [SV10: $i,SV49: $i,SV30: mu] :
      ( ( ( maths_student @ SV30 @ SV49 )
        = $false )
      | ( ( ~ ! [SY107: $i] :
                ( ~ ( r3 @ SV49 @ SY107 )
                | ~ ( good_in_maths @ SV30 @ SY107 ) ) )
        = $true )
      | ( ( r3 @ SV10 @ SV49 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[180]) ).

thf(200,plain,
    ! [SV12: $i,SV32: mu,SV50: $i] :
      ( ( ( ! [SY108: $i] :
              ( ~ ( r3 @ SV50 @ SY108 )
              | ( mathematician @ SV32 @ SY108 ) ) )
        = $false )
      | ( ( ! [SY109: $i] :
              ( ~ ( r3 @ SV50 @ SY109 )
              | ( good_in_maths @ SV32 @ SY109 ) ) )
        = $true )
      | ( ( r5 @ SV12 @ SV50 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[181]) ).

thf(201,plain,
    ! [SV14: $i,SV51: $i,SV34: mu] :
      ( ( ( maths_student @ SV34 @ SV51 )
        = $false )
      | ( ( ~ ! [SY110: $i] :
                ( ~ ( r4 @ SV51 @ SY110 )
                | ~ ( good_in_maths @ SV34 @ SY110 ) ) )
        = $true )
      | ( ( r3 @ SV14 @ SV51 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[182]) ).

thf(202,plain,
    ! [SV15: $i,SV52: $i,SV35: mu] :
      ( ( ( maths_student @ SV35 @ SV52 )
        = $false )
      | ( ( ~ ! [SY111: $i] :
                ( ~ ( r1 @ SV52 @ SY111 )
                | ~ ( good_in_maths @ SV35 @ SY111 ) ) )
        = $true )
      | ( ( r3 @ SV15 @ SV52 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[183]) ).

thf(203,plain,
    ! [SV16: $i,SV53: $i,SV36: mu] :
      ( ( ( physics_student @ SV36 @ SV53 )
        = $false )
      | ( ( ~ ! [SY112: $i] :
                ( ~ ( r3 @ SV53 @ SY112 )
                | ~ ( good_in_physics @ SV36 @ SY112 ) ) )
        = $true )
      | ( ( r3 @ SV16 @ SV53 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[184]) ).

thf(204,plain,
    ! [SV17: $i,SV37: mu,SV54: $i] :
      ( ( ( ! [SY113: $i] :
              ( ~ ( r2 @ SV54 @ SY113 )
              | ( mathematician @ SV37 @ SY113 ) ) )
        = $false )
      | ( ( ! [SY114: $i] :
              ( ~ ( r2 @ SV54 @ SY114 )
              | ( good_in_maths @ SV37 @ SY114 ) ) )
        = $true )
      | ( ( r5 @ SV17 @ SV54 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[185]) ).

thf(205,plain,
    ! [SV18: $i,SV38: mu,SV55: $i] :
      ( ( ( ! [SY115: $i] :
              ( ~ ( r5 @ SV55 @ SY115 )
              | ( mathematician @ SV38 @ SY115 ) ) )
        = $false )
      | ( ( ! [SY116: $i] :
              ( ~ ( r5 @ SV55 @ SY116 )
              | ( good_in_maths @ SV38 @ SY116 ) ) )
        = $true )
      | ( ( r5 @ SV18 @ SV55 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[186]) ).

thf(206,plain,
    ! [SV19: $i,SV56: $i,SV39: mu] :
      ( ( ( physics_student @ SV39 @ SV56 )
        = $false )
      | ( ( ~ ! [SY117: $i] :
                ( ~ ( r5 @ SV56 @ SY117 )
                | ~ ( good_in_physics @ SV39 @ SY117 ) ) )
        = $true )
      | ( ( r3 @ SV19 @ SV56 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[187]) ).

thf(207,plain,
    ! [SV40: mu,SV59: $i,SV20: $i] :
      ( ( ( r4 @ SV20 @ SV59 )
        = $false )
      | ( ( good_in_maths @ SV40 @ SV59 )
        = $true )
      | ( ( maths_teacher @ SV40 @ SV20 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[188]) ).

thf(208,plain,
    ! [SV21: $i,SV57: $i,SV41: mu] :
      ( ( ( maths_student @ SV41 @ SV57 )
        = $false )
      | ( ( ~ ! [SY118: $i] :
                ( ~ ( r2 @ SV57 @ SY118 )
                | ~ ( good_in_maths @ SV41 @ SY118 ) ) )
        = $true )
      | ( ( r3 @ SV21 @ SV57 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[189]) ).

thf(209,plain,
    ! [SV23: mu,SV2: $i,SV42: $i] :
      ( ( ( ~ ( r4 @ SV42 @ ( sK3_SY98 @ SV2 @ SV23 @ SV42 ) )
          | ( mathematician @ SV23 @ ( sK3_SY98 @ SV2 @ SV23 @ SV42 ) ) )
        = $false )
      | ( ( ! [SY99: $i] :
              ( ~ ( r4 @ SV42 @ SY99 )
              | ( good_in_maths @ SV23 @ SY99 ) ) )
        = $true )
      | ( ( r5 @ SV2 @ SV42 )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[190]) ).

thf(210,plain,
    ! [SV3: $i,SV24: mu,SV43: $i] :
      ( ( ( ! [SY100: $i] :
              ( ~ ( r5 @ SV43 @ SY100 )
              | ~ ( good_in_maths @ SV24 @ SY100 ) ) )
        = $false )
      | ( ( maths_student @ SV24 @ SV43 )
        = $false )
      | ( ( r3 @ SV3 @ SV43 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[191]) ).

thf(211,plain,
    ! [SV4: $i,SV25: mu,SV44: $i] :
      ( ( ( ! [SY101: $i] :
              ( ~ ( r4 @ SV44 @ SY101 )
              | ~ ( good_in_physics @ SV25 @ SY101 ) ) )
        = $false )
      | ( ( physics_student @ SV25 @ SV44 )
        = $false )
      | ( ( r3 @ SV4 @ SV44 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[192]) ).

thf(212,plain,
    ! [SV58: mu] :
      ( ( r4 @ sK1_SX0 @ ( sK2_SY119 @ SV58 ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[193]) ).

thf(213,plain,
    ! [SV26: mu,SV6: $i,SV45: $i] :
      ( ( ( ~ ( r1 @ SV45 @ ( sK4_SY102 @ SV6 @ SV26 @ SV45 ) )
          | ( mathematician @ SV26 @ ( sK4_SY102 @ SV6 @ SV26 @ SV45 ) ) )
        = $false )
      | ( ( ! [SY103: $i] :
              ( ~ ( r1 @ SV45 @ SY103 )
              | ( good_in_maths @ SV26 @ SY103 ) ) )
        = $true )
      | ( ( r5 @ SV6 @ SV45 )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[195]) ).

thf(214,plain,
    ! [SV7: $i,SV27: mu,SV46: $i] :
      ( ( ( ! [SY104: $i] :
              ( ~ ( r2 @ SV46 @ SY104 )
              | ~ ( good_in_maths @ SV27 @ SY104 ) ) )
        = $false )
      | ( ( good_in_physics @ SV27 @ SV46 )
        = $false )
      | ( ( r2 @ SV7 @ SV46 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[196]) ).

thf(215,plain,
    ! [SV8: $i,SV28: mu,SV47: $i] :
      ( ( ( ! [SY105: $i] :
              ( ~ ( r1 @ SV47 @ SY105 )
              | ~ ( good_in_physics @ SV28 @ SY105 ) ) )
        = $false )
      | ( ( physics_student @ SV28 @ SV47 )
        = $false )
      | ( ( r3 @ SV8 @ SV47 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[197]) ).

thf(216,plain,
    ! [SV9: $i,SV29: mu,SV48: $i] :
      ( ( ( ! [SY106: $i] :
              ( ~ ( r2 @ SV48 @ SY106 )
              | ~ ( good_in_physics @ SV29 @ SY106 ) ) )
        = $false )
      | ( ( physics_student @ SV29 @ SV48 )
        = $false )
      | ( ( r3 @ SV9 @ SV48 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[198]) ).

thf(217,plain,
    ! [SV10: $i,SV30: mu,SV49: $i] :
      ( ( ( ! [SY107: $i] :
              ( ~ ( r3 @ SV49 @ SY107 )
              | ~ ( good_in_maths @ SV30 @ SY107 ) ) )
        = $false )
      | ( ( maths_student @ SV30 @ SV49 )
        = $false )
      | ( ( r3 @ SV10 @ SV49 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[199]) ).

thf(218,plain,
    ! [SV32: mu,SV12: $i,SV50: $i] :
      ( ( ( ~ ( r3 @ SV50 @ ( sK5_SY108 @ SV12 @ SV32 @ SV50 ) )
          | ( mathematician @ SV32 @ ( sK5_SY108 @ SV12 @ SV32 @ SV50 ) ) )
        = $false )
      | ( ( ! [SY109: $i] :
              ( ~ ( r3 @ SV50 @ SY109 )
              | ( good_in_maths @ SV32 @ SY109 ) ) )
        = $true )
      | ( ( r5 @ SV12 @ SV50 )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[200]) ).

thf(219,plain,
    ! [SV14: $i,SV34: mu,SV51: $i] :
      ( ( ( ! [SY110: $i] :
              ( ~ ( r4 @ SV51 @ SY110 )
              | ~ ( good_in_maths @ SV34 @ SY110 ) ) )
        = $false )
      | ( ( maths_student @ SV34 @ SV51 )
        = $false )
      | ( ( r3 @ SV14 @ SV51 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[201]) ).

thf(220,plain,
    ! [SV15: $i,SV35: mu,SV52: $i] :
      ( ( ( ! [SY111: $i] :
              ( ~ ( r1 @ SV52 @ SY111 )
              | ~ ( good_in_maths @ SV35 @ SY111 ) ) )
        = $false )
      | ( ( maths_student @ SV35 @ SV52 )
        = $false )
      | ( ( r3 @ SV15 @ SV52 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[202]) ).

thf(221,plain,
    ! [SV16: $i,SV36: mu,SV53: $i] :
      ( ( ( ! [SY112: $i] :
              ( ~ ( r3 @ SV53 @ SY112 )
              | ~ ( good_in_physics @ SV36 @ SY112 ) ) )
        = $false )
      | ( ( physics_student @ SV36 @ SV53 )
        = $false )
      | ( ( r3 @ SV16 @ SV53 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[203]) ).

thf(222,plain,
    ! [SV37: mu,SV17: $i,SV54: $i] :
      ( ( ( ~ ( r2 @ SV54 @ ( sK6_SY113 @ SV17 @ SV37 @ SV54 ) )
          | ( mathematician @ SV37 @ ( sK6_SY113 @ SV17 @ SV37 @ SV54 ) ) )
        = $false )
      | ( ( ! [SY114: $i] :
              ( ~ ( r2 @ SV54 @ SY114 )
              | ( good_in_maths @ SV37 @ SY114 ) ) )
        = $true )
      | ( ( r5 @ SV17 @ SV54 )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[204]) ).

thf(223,plain,
    ! [SV38: mu,SV18: $i,SV55: $i] :
      ( ( ( ~ ( r5 @ SV55 @ ( sK7_SY115 @ SV18 @ SV38 @ SV55 ) )
          | ( mathematician @ SV38 @ ( sK7_SY115 @ SV18 @ SV38 @ SV55 ) ) )
        = $false )
      | ( ( ! [SY116: $i] :
              ( ~ ( r5 @ SV55 @ SY116 )
              | ( good_in_maths @ SV38 @ SY116 ) ) )
        = $true )
      | ( ( r5 @ SV18 @ SV55 )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[205]) ).

thf(224,plain,
    ! [SV19: $i,SV39: mu,SV56: $i] :
      ( ( ( ! [SY117: $i] :
              ( ~ ( r5 @ SV56 @ SY117 )
              | ~ ( good_in_physics @ SV39 @ SY117 ) ) )
        = $false )
      | ( ( physics_student @ SV39 @ SV56 )
        = $false )
      | ( ( r3 @ SV19 @ SV56 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[206]) ).

thf(225,plain,
    ! [SV21: $i,SV41: mu,SV57: $i] :
      ( ( ( ! [SY118: $i] :
              ( ~ ( r2 @ SV57 @ SY118 )
              | ~ ( good_in_maths @ SV41 @ SY118 ) ) )
        = $false )
      | ( ( maths_student @ SV41 @ SV57 )
        = $false )
      | ( ( r3 @ SV21 @ SV57 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[208]) ).

thf(226,plain,
    ! [SV23: mu,SV2: $i,SV42: $i] :
      ( ( ( ~ ( r4 @ SV42 @ ( sK3_SY98 @ SV2 @ SV23 @ SV42 ) ) )
        = $false )
      | ( ( ! [SY99: $i] :
              ( ~ ( r4 @ SV42 @ SY99 )
              | ( good_in_maths @ SV23 @ SY99 ) ) )
        = $true )
      | ( ( r5 @ SV2 @ SV42 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[209]) ).

thf(227,plain,
    ! [SV42: $i,SV2: $i,SV23: mu] :
      ( ( ( mathematician @ SV23 @ ( sK3_SY98 @ SV2 @ SV23 @ SV42 ) )
        = $false )
      | ( ( ! [SY99: $i] :
              ( ~ ( r4 @ SV42 @ SY99 )
              | ( good_in_maths @ SV23 @ SY99 ) ) )
        = $true )
      | ( ( r5 @ SV2 @ SV42 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[209]) ).

thf(228,plain,
    ! [SV24: mu,SV3: $i,SV43: $i] :
      ( ( ( ~ ( r5 @ SV43 @ ( sK8_SY100 @ SV3 @ SV24 @ SV43 ) )
          | ~ ( good_in_maths @ SV24 @ ( sK8_SY100 @ SV3 @ SV24 @ SV43 ) ) )
        = $false )
      | ( ( maths_student @ SV24 @ SV43 )
        = $false )
      | ( ( r3 @ SV3 @ SV43 )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[210]) ).

thf(229,plain,
    ! [SV25: mu,SV4: $i,SV44: $i] :
      ( ( ( ~ ( r4 @ SV44 @ ( sK9_SY101 @ SV4 @ SV25 @ SV44 ) )
          | ~ ( good_in_physics @ SV25 @ ( sK9_SY101 @ SV4 @ SV25 @ SV44 ) ) )
        = $false )
      | ( ( physics_student @ SV25 @ SV44 )
        = $false )
      | ( ( r3 @ SV4 @ SV44 )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[211]) ).

thf(230,plain,
    ! [SV26: mu,SV6: $i,SV45: $i] :
      ( ( ( ~ ( r1 @ SV45 @ ( sK4_SY102 @ SV6 @ SV26 @ SV45 ) ) )
        = $false )
      | ( ( ! [SY103: $i] :
              ( ~ ( r1 @ SV45 @ SY103 )
              | ( good_in_maths @ SV26 @ SY103 ) ) )
        = $true )
      | ( ( r5 @ SV6 @ SV45 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[213]) ).

thf(231,plain,
    ! [SV45: $i,SV6: $i,SV26: mu] :
      ( ( ( mathematician @ SV26 @ ( sK4_SY102 @ SV6 @ SV26 @ SV45 ) )
        = $false )
      | ( ( ! [SY103: $i] :
              ( ~ ( r1 @ SV45 @ SY103 )
              | ( good_in_maths @ SV26 @ SY103 ) ) )
        = $true )
      | ( ( r5 @ SV6 @ SV45 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[213]) ).

thf(232,plain,
    ! [SV27: mu,SV7: $i,SV46: $i] :
      ( ( ( ~ ( r2 @ SV46 @ ( sK10_SY104 @ SV7 @ SV27 @ SV46 ) )
          | ~ ( good_in_maths @ SV27 @ ( sK10_SY104 @ SV7 @ SV27 @ SV46 ) ) )
        = $false )
      | ( ( good_in_physics @ SV27 @ SV46 )
        = $false )
      | ( ( r2 @ SV7 @ SV46 )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[214]) ).

thf(233,plain,
    ! [SV28: mu,SV8: $i,SV47: $i] :
      ( ( ( ~ ( r1 @ SV47 @ ( sK11_SY105 @ SV8 @ SV28 @ SV47 ) )
          | ~ ( good_in_physics @ SV28 @ ( sK11_SY105 @ SV8 @ SV28 @ SV47 ) ) )
        = $false )
      | ( ( physics_student @ SV28 @ SV47 )
        = $false )
      | ( ( r3 @ SV8 @ SV47 )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[215]) ).

thf(234,plain,
    ! [SV29: mu,SV9: $i,SV48: $i] :
      ( ( ( ~ ( r2 @ SV48 @ ( sK12_SY106 @ SV9 @ SV29 @ SV48 ) )
          | ~ ( good_in_physics @ SV29 @ ( sK12_SY106 @ SV9 @ SV29 @ SV48 ) ) )
        = $false )
      | ( ( physics_student @ SV29 @ SV48 )
        = $false )
      | ( ( r3 @ SV9 @ SV48 )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[216]) ).

thf(235,plain,
    ! [SV30: mu,SV10: $i,SV49: $i] :
      ( ( ( ~ ( r3 @ SV49 @ ( sK13_SY107 @ SV10 @ SV30 @ SV49 ) )
          | ~ ( good_in_maths @ SV30 @ ( sK13_SY107 @ SV10 @ SV30 @ SV49 ) ) )
        = $false )
      | ( ( maths_student @ SV30 @ SV49 )
        = $false )
      | ( ( r3 @ SV10 @ SV49 )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[217]) ).

thf(236,plain,
    ! [SV32: mu,SV12: $i,SV50: $i] :
      ( ( ( ~ ( r3 @ SV50 @ ( sK5_SY108 @ SV12 @ SV32 @ SV50 ) ) )
        = $false )
      | ( ( ! [SY109: $i] :
              ( ~ ( r3 @ SV50 @ SY109 )
              | ( good_in_maths @ SV32 @ SY109 ) ) )
        = $true )
      | ( ( r5 @ SV12 @ SV50 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[218]) ).

thf(237,plain,
    ! [SV50: $i,SV12: $i,SV32: mu] :
      ( ( ( mathematician @ SV32 @ ( sK5_SY108 @ SV12 @ SV32 @ SV50 ) )
        = $false )
      | ( ( ! [SY109: $i] :
              ( ~ ( r3 @ SV50 @ SY109 )
              | ( good_in_maths @ SV32 @ SY109 ) ) )
        = $true )
      | ( ( r5 @ SV12 @ SV50 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[218]) ).

thf(238,plain,
    ! [SV34: mu,SV14: $i,SV51: $i] :
      ( ( ( ~ ( r4 @ SV51 @ ( sK14_SY110 @ SV14 @ SV34 @ SV51 ) )
          | ~ ( good_in_maths @ SV34 @ ( sK14_SY110 @ SV14 @ SV34 @ SV51 ) ) )
        = $false )
      | ( ( maths_student @ SV34 @ SV51 )
        = $false )
      | ( ( r3 @ SV14 @ SV51 )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[219]) ).

thf(239,plain,
    ! [SV35: mu,SV15: $i,SV52: $i] :
      ( ( ( ~ ( r1 @ SV52 @ ( sK15_SY111 @ SV15 @ SV35 @ SV52 ) )
          | ~ ( good_in_maths @ SV35 @ ( sK15_SY111 @ SV15 @ SV35 @ SV52 ) ) )
        = $false )
      | ( ( maths_student @ SV35 @ SV52 )
        = $false )
      | ( ( r3 @ SV15 @ SV52 )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[220]) ).

thf(240,plain,
    ! [SV36: mu,SV16: $i,SV53: $i] :
      ( ( ( ~ ( r3 @ SV53 @ ( sK16_SY112 @ SV16 @ SV36 @ SV53 ) )
          | ~ ( good_in_physics @ SV36 @ ( sK16_SY112 @ SV16 @ SV36 @ SV53 ) ) )
        = $false )
      | ( ( physics_student @ SV36 @ SV53 )
        = $false )
      | ( ( r3 @ SV16 @ SV53 )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[221]) ).

thf(241,plain,
    ! [SV37: mu,SV17: $i,SV54: $i] :
      ( ( ( ~ ( r2 @ SV54 @ ( sK6_SY113 @ SV17 @ SV37 @ SV54 ) ) )
        = $false )
      | ( ( ! [SY114: $i] :
              ( ~ ( r2 @ SV54 @ SY114 )
              | ( good_in_maths @ SV37 @ SY114 ) ) )
        = $true )
      | ( ( r5 @ SV17 @ SV54 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[222]) ).

thf(242,plain,
    ! [SV54: $i,SV17: $i,SV37: mu] :
      ( ( ( mathematician @ SV37 @ ( sK6_SY113 @ SV17 @ SV37 @ SV54 ) )
        = $false )
      | ( ( ! [SY114: $i] :
              ( ~ ( r2 @ SV54 @ SY114 )
              | ( good_in_maths @ SV37 @ SY114 ) ) )
        = $true )
      | ( ( r5 @ SV17 @ SV54 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[222]) ).

thf(243,plain,
    ! [SV38: mu,SV18: $i,SV55: $i] :
      ( ( ( ~ ( r5 @ SV55 @ ( sK7_SY115 @ SV18 @ SV38 @ SV55 ) ) )
        = $false )
      | ( ( ! [SY116: $i] :
              ( ~ ( r5 @ SV55 @ SY116 )
              | ( good_in_maths @ SV38 @ SY116 ) ) )
        = $true )
      | ( ( r5 @ SV18 @ SV55 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[223]) ).

thf(244,plain,
    ! [SV55: $i,SV18: $i,SV38: mu] :
      ( ( ( mathematician @ SV38 @ ( sK7_SY115 @ SV18 @ SV38 @ SV55 ) )
        = $false )
      | ( ( ! [SY116: $i] :
              ( ~ ( r5 @ SV55 @ SY116 )
              | ( good_in_maths @ SV38 @ SY116 ) ) )
        = $true )
      | ( ( r5 @ SV18 @ SV55 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[223]) ).

thf(245,plain,
    ! [SV39: mu,SV19: $i,SV56: $i] :
      ( ( ( ~ ( r5 @ SV56 @ ( sK17_SY117 @ SV19 @ SV39 @ SV56 ) )
          | ~ ( good_in_physics @ SV39 @ ( sK17_SY117 @ SV19 @ SV39 @ SV56 ) ) )
        = $false )
      | ( ( physics_student @ SV39 @ SV56 )
        = $false )
      | ( ( r3 @ SV19 @ SV56 )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[224]) ).

thf(246,plain,
    ! [SV41: mu,SV21: $i,SV57: $i] :
      ( ( ( ~ ( r2 @ SV57 @ ( sK18_SY118 @ SV21 @ SV41 @ SV57 ) )
          | ~ ( good_in_maths @ SV41 @ ( sK18_SY118 @ SV21 @ SV41 @ SV57 ) ) )
        = $false )
      | ( ( maths_student @ SV41 @ SV57 )
        = $false )
      | ( ( r3 @ SV21 @ SV57 )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[225]) ).

thf(247,plain,
    ! [SV23: mu,SV2: $i,SV42: $i] :
      ( ( ( r4 @ SV42 @ ( sK3_SY98 @ SV2 @ SV23 @ SV42 ) )
        = $true )
      | ( ( ! [SY99: $i] :
              ( ~ ( r4 @ SV42 @ SY99 )
              | ( good_in_maths @ SV23 @ SY99 ) ) )
        = $true )
      | ( ( r5 @ SV2 @ SV42 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[226]) ).

thf(248,plain,
    ! [SV2: $i,SV23: mu,SV60: $i,SV42: $i] :
      ( ( ( ~ ( r4 @ SV42 @ SV60 )
          | ( good_in_maths @ SV23 @ SV60 ) )
        = $true )
      | ( ( mathematician @ SV23 @ ( sK3_SY98 @ SV2 @ SV23 @ SV42 ) )
        = $false )
      | ( ( r5 @ SV2 @ SV42 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[227]) ).

thf(249,plain,
    ! [SV24: mu,SV3: $i,SV43: $i] :
      ( ( ( ~ ( r5 @ SV43 @ ( sK8_SY100 @ SV3 @ SV24 @ SV43 ) ) )
        = $false )
      | ( ( maths_student @ SV24 @ SV43 )
        = $false )
      | ( ( r3 @ SV3 @ SV43 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[228]) ).

thf(250,plain,
    ! [SV43: $i,SV3: $i,SV24: mu] :
      ( ( ( ~ ( good_in_maths @ SV24 @ ( sK8_SY100 @ SV3 @ SV24 @ SV43 ) ) )
        = $false )
      | ( ( maths_student @ SV24 @ SV43 )
        = $false )
      | ( ( r3 @ SV3 @ SV43 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[228]) ).

thf(251,plain,
    ! [SV25: mu,SV4: $i,SV44: $i] :
      ( ( ( ~ ( r4 @ SV44 @ ( sK9_SY101 @ SV4 @ SV25 @ SV44 ) ) )
        = $false )
      | ( ( physics_student @ SV25 @ SV44 )
        = $false )
      | ( ( r3 @ SV4 @ SV44 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[229]) ).

thf(252,plain,
    ! [SV44: $i,SV4: $i,SV25: mu] :
      ( ( ( ~ ( good_in_physics @ SV25 @ ( sK9_SY101 @ SV4 @ SV25 @ SV44 ) ) )
        = $false )
      | ( ( physics_student @ SV25 @ SV44 )
        = $false )
      | ( ( r3 @ SV4 @ SV44 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[229]) ).

thf(253,plain,
    ! [SV26: mu,SV6: $i,SV45: $i] :
      ( ( ( r1 @ SV45 @ ( sK4_SY102 @ SV6 @ SV26 @ SV45 ) )
        = $true )
      | ( ( ! [SY103: $i] :
              ( ~ ( r1 @ SV45 @ SY103 )
              | ( good_in_maths @ SV26 @ SY103 ) ) )
        = $true )
      | ( ( r5 @ SV6 @ SV45 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[230]) ).

thf(254,plain,
    ! [SV6: $i,SV26: mu,SV61: $i,SV45: $i] :
      ( ( ( ~ ( r1 @ SV45 @ SV61 )
          | ( good_in_maths @ SV26 @ SV61 ) )
        = $true )
      | ( ( mathematician @ SV26 @ ( sK4_SY102 @ SV6 @ SV26 @ SV45 ) )
        = $false )
      | ( ( r5 @ SV6 @ SV45 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[231]) ).

thf(255,plain,
    ! [SV27: mu,SV7: $i,SV46: $i] :
      ( ( ( ~ ( r2 @ SV46 @ ( sK10_SY104 @ SV7 @ SV27 @ SV46 ) ) )
        = $false )
      | ( ( good_in_physics @ SV27 @ SV46 )
        = $false )
      | ( ( r2 @ SV7 @ SV46 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[232]) ).

thf(256,plain,
    ! [SV46: $i,SV7: $i,SV27: mu] :
      ( ( ( ~ ( good_in_maths @ SV27 @ ( sK10_SY104 @ SV7 @ SV27 @ SV46 ) ) )
        = $false )
      | ( ( good_in_physics @ SV27 @ SV46 )
        = $false )
      | ( ( r2 @ SV7 @ SV46 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[232]) ).

thf(257,plain,
    ! [SV28: mu,SV8: $i,SV47: $i] :
      ( ( ( ~ ( r1 @ SV47 @ ( sK11_SY105 @ SV8 @ SV28 @ SV47 ) ) )
        = $false )
      | ( ( physics_student @ SV28 @ SV47 )
        = $false )
      | ( ( r3 @ SV8 @ SV47 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[233]) ).

thf(258,plain,
    ! [SV47: $i,SV8: $i,SV28: mu] :
      ( ( ( ~ ( good_in_physics @ SV28 @ ( sK11_SY105 @ SV8 @ SV28 @ SV47 ) ) )
        = $false )
      | ( ( physics_student @ SV28 @ SV47 )
        = $false )
      | ( ( r3 @ SV8 @ SV47 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[233]) ).

thf(259,plain,
    ! [SV29: mu,SV9: $i,SV48: $i] :
      ( ( ( ~ ( r2 @ SV48 @ ( sK12_SY106 @ SV9 @ SV29 @ SV48 ) ) )
        = $false )
      | ( ( physics_student @ SV29 @ SV48 )
        = $false )
      | ( ( r3 @ SV9 @ SV48 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[234]) ).

thf(260,plain,
    ! [SV48: $i,SV9: $i,SV29: mu] :
      ( ( ( ~ ( good_in_physics @ SV29 @ ( sK12_SY106 @ SV9 @ SV29 @ SV48 ) ) )
        = $false )
      | ( ( physics_student @ SV29 @ SV48 )
        = $false )
      | ( ( r3 @ SV9 @ SV48 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[234]) ).

thf(261,plain,
    ! [SV30: mu,SV10: $i,SV49: $i] :
      ( ( ( ~ ( r3 @ SV49 @ ( sK13_SY107 @ SV10 @ SV30 @ SV49 ) ) )
        = $false )
      | ( ( maths_student @ SV30 @ SV49 )
        = $false )
      | ( ( r3 @ SV10 @ SV49 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[235]) ).

thf(262,plain,
    ! [SV49: $i,SV10: $i,SV30: mu] :
      ( ( ( ~ ( good_in_maths @ SV30 @ ( sK13_SY107 @ SV10 @ SV30 @ SV49 ) ) )
        = $false )
      | ( ( maths_student @ SV30 @ SV49 )
        = $false )
      | ( ( r3 @ SV10 @ SV49 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[235]) ).

thf(263,plain,
    ! [SV32: mu,SV12: $i,SV50: $i] :
      ( ( ( r3 @ SV50 @ ( sK5_SY108 @ SV12 @ SV32 @ SV50 ) )
        = $true )
      | ( ( ! [SY109: $i] :
              ( ~ ( r3 @ SV50 @ SY109 )
              | ( good_in_maths @ SV32 @ SY109 ) ) )
        = $true )
      | ( ( r5 @ SV12 @ SV50 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[236]) ).

thf(264,plain,
    ! [SV12: $i,SV32: mu,SV62: $i,SV50: $i] :
      ( ( ( ~ ( r3 @ SV50 @ SV62 )
          | ( good_in_maths @ SV32 @ SV62 ) )
        = $true )
      | ( ( mathematician @ SV32 @ ( sK5_SY108 @ SV12 @ SV32 @ SV50 ) )
        = $false )
      | ( ( r5 @ SV12 @ SV50 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[237]) ).

thf(265,plain,
    ! [SV34: mu,SV14: $i,SV51: $i] :
      ( ( ( ~ ( r4 @ SV51 @ ( sK14_SY110 @ SV14 @ SV34 @ SV51 ) ) )
        = $false )
      | ( ( maths_student @ SV34 @ SV51 )
        = $false )
      | ( ( r3 @ SV14 @ SV51 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[238]) ).

thf(266,plain,
    ! [SV51: $i,SV14: $i,SV34: mu] :
      ( ( ( ~ ( good_in_maths @ SV34 @ ( sK14_SY110 @ SV14 @ SV34 @ SV51 ) ) )
        = $false )
      | ( ( maths_student @ SV34 @ SV51 )
        = $false )
      | ( ( r3 @ SV14 @ SV51 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[238]) ).

thf(267,plain,
    ! [SV35: mu,SV15: $i,SV52: $i] :
      ( ( ( ~ ( r1 @ SV52 @ ( sK15_SY111 @ SV15 @ SV35 @ SV52 ) ) )
        = $false )
      | ( ( maths_student @ SV35 @ SV52 )
        = $false )
      | ( ( r3 @ SV15 @ SV52 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[239]) ).

thf(268,plain,
    ! [SV52: $i,SV15: $i,SV35: mu] :
      ( ( ( ~ ( good_in_maths @ SV35 @ ( sK15_SY111 @ SV15 @ SV35 @ SV52 ) ) )
        = $false )
      | ( ( maths_student @ SV35 @ SV52 )
        = $false )
      | ( ( r3 @ SV15 @ SV52 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[239]) ).

thf(269,plain,
    ! [SV36: mu,SV16: $i,SV53: $i] :
      ( ( ( ~ ( r3 @ SV53 @ ( sK16_SY112 @ SV16 @ SV36 @ SV53 ) ) )
        = $false )
      | ( ( physics_student @ SV36 @ SV53 )
        = $false )
      | ( ( r3 @ SV16 @ SV53 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[240]) ).

thf(270,plain,
    ! [SV53: $i,SV16: $i,SV36: mu] :
      ( ( ( ~ ( good_in_physics @ SV36 @ ( sK16_SY112 @ SV16 @ SV36 @ SV53 ) ) )
        = $false )
      | ( ( physics_student @ SV36 @ SV53 )
        = $false )
      | ( ( r3 @ SV16 @ SV53 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[240]) ).

thf(271,plain,
    ! [SV37: mu,SV17: $i,SV54: $i] :
      ( ( ( r2 @ SV54 @ ( sK6_SY113 @ SV17 @ SV37 @ SV54 ) )
        = $true )
      | ( ( ! [SY114: $i] :
              ( ~ ( r2 @ SV54 @ SY114 )
              | ( good_in_maths @ SV37 @ SY114 ) ) )
        = $true )
      | ( ( r5 @ SV17 @ SV54 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[241]) ).

thf(272,plain,
    ! [SV17: $i,SV37: mu,SV63: $i,SV54: $i] :
      ( ( ( ~ ( r2 @ SV54 @ SV63 )
          | ( good_in_maths @ SV37 @ SV63 ) )
        = $true )
      | ( ( mathematician @ SV37 @ ( sK6_SY113 @ SV17 @ SV37 @ SV54 ) )
        = $false )
      | ( ( r5 @ SV17 @ SV54 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[242]) ).

thf(273,plain,
    ! [SV38: mu,SV18: $i,SV55: $i] :
      ( ( ( r5 @ SV55 @ ( sK7_SY115 @ SV18 @ SV38 @ SV55 ) )
        = $true )
      | ( ( ! [SY116: $i] :
              ( ~ ( r5 @ SV55 @ SY116 )
              | ( good_in_maths @ SV38 @ SY116 ) ) )
        = $true )
      | ( ( r5 @ SV18 @ SV55 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[243]) ).

thf(274,plain,
    ! [SV18: $i,SV38: mu,SV64: $i,SV55: $i] :
      ( ( ( ~ ( r5 @ SV55 @ SV64 )
          | ( good_in_maths @ SV38 @ SV64 ) )
        = $true )
      | ( ( mathematician @ SV38 @ ( sK7_SY115 @ SV18 @ SV38 @ SV55 ) )
        = $false )
      | ( ( r5 @ SV18 @ SV55 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[244]) ).

thf(275,plain,
    ! [SV39: mu,SV19: $i,SV56: $i] :
      ( ( ( ~ ( r5 @ SV56 @ ( sK17_SY117 @ SV19 @ SV39 @ SV56 ) ) )
        = $false )
      | ( ( physics_student @ SV39 @ SV56 )
        = $false )
      | ( ( r3 @ SV19 @ SV56 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[245]) ).

thf(276,plain,
    ! [SV56: $i,SV19: $i,SV39: mu] :
      ( ( ( ~ ( good_in_physics @ SV39 @ ( sK17_SY117 @ SV19 @ SV39 @ SV56 ) ) )
        = $false )
      | ( ( physics_student @ SV39 @ SV56 )
        = $false )
      | ( ( r3 @ SV19 @ SV56 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[245]) ).

thf(277,plain,
    ! [SV41: mu,SV21: $i,SV57: $i] :
      ( ( ( ~ ( r2 @ SV57 @ ( sK18_SY118 @ SV21 @ SV41 @ SV57 ) ) )
        = $false )
      | ( ( maths_student @ SV41 @ SV57 )
        = $false )
      | ( ( r3 @ SV21 @ SV57 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[246]) ).

thf(278,plain,
    ! [SV57: $i,SV21: $i,SV41: mu] :
      ( ( ( ~ ( good_in_maths @ SV41 @ ( sK18_SY118 @ SV21 @ SV41 @ SV57 ) ) )
        = $false )
      | ( ( maths_student @ SV41 @ SV57 )
        = $false )
      | ( ( r3 @ SV21 @ SV57 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[246]) ).

thf(279,plain,
    ! [SV2: $i,SV23: mu,SV65: $i,SV42: $i] :
      ( ( ( ~ ( r4 @ SV42 @ SV65 )
          | ( good_in_maths @ SV23 @ SV65 ) )
        = $true )
      | ( ( r4 @ SV42 @ ( sK3_SY98 @ SV2 @ SV23 @ SV42 ) )
        = $true )
      | ( ( r5 @ SV2 @ SV42 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[247]) ).

thf(280,plain,
    ! [SV2: $i,SV23: mu,SV60: $i,SV42: $i] :
      ( ( ( ~ ( r4 @ SV42 @ SV60 ) )
        = $true )
      | ( ( good_in_maths @ SV23 @ SV60 )
        = $true )
      | ( ( mathematician @ SV23 @ ( sK3_SY98 @ SV2 @ SV23 @ SV42 ) )
        = $false )
      | ( ( r5 @ SV2 @ SV42 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[248]) ).

thf(281,plain,
    ! [SV24: mu,SV3: $i,SV43: $i] :
      ( ( ( r5 @ SV43 @ ( sK8_SY100 @ SV3 @ SV24 @ SV43 ) )
        = $true )
      | ( ( maths_student @ SV24 @ SV43 )
        = $false )
      | ( ( r3 @ SV3 @ SV43 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[249]) ).

thf(282,plain,
    ! [SV43: $i,SV3: $i,SV24: mu] :
      ( ( ( good_in_maths @ SV24 @ ( sK8_SY100 @ SV3 @ SV24 @ SV43 ) )
        = $true )
      | ( ( maths_student @ SV24 @ SV43 )
        = $false )
      | ( ( r3 @ SV3 @ SV43 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[250]) ).

thf(283,plain,
    ! [SV25: mu,SV4: $i,SV44: $i] :
      ( ( ( r4 @ SV44 @ ( sK9_SY101 @ SV4 @ SV25 @ SV44 ) )
        = $true )
      | ( ( physics_student @ SV25 @ SV44 )
        = $false )
      | ( ( r3 @ SV4 @ SV44 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[251]) ).

thf(284,plain,
    ! [SV44: $i,SV4: $i,SV25: mu] :
      ( ( ( good_in_physics @ SV25 @ ( sK9_SY101 @ SV4 @ SV25 @ SV44 ) )
        = $true )
      | ( ( physics_student @ SV25 @ SV44 )
        = $false )
      | ( ( r3 @ SV4 @ SV44 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[252]) ).

thf(285,plain,
    ! [SV6: $i,SV26: mu,SV66: $i,SV45: $i] :
      ( ( ( ~ ( r1 @ SV45 @ SV66 )
          | ( good_in_maths @ SV26 @ SV66 ) )
        = $true )
      | ( ( r1 @ SV45 @ ( sK4_SY102 @ SV6 @ SV26 @ SV45 ) )
        = $true )
      | ( ( r5 @ SV6 @ SV45 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[253]) ).

thf(286,plain,
    ! [SV6: $i,SV26: mu,SV61: $i,SV45: $i] :
      ( ( ( ~ ( r1 @ SV45 @ SV61 ) )
        = $true )
      | ( ( good_in_maths @ SV26 @ SV61 )
        = $true )
      | ( ( mathematician @ SV26 @ ( sK4_SY102 @ SV6 @ SV26 @ SV45 ) )
        = $false )
      | ( ( r5 @ SV6 @ SV45 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[254]) ).

thf(287,plain,
    ! [SV27: mu,SV7: $i,SV46: $i] :
      ( ( ( r2 @ SV46 @ ( sK10_SY104 @ SV7 @ SV27 @ SV46 ) )
        = $true )
      | ( ( good_in_physics @ SV27 @ SV46 )
        = $false )
      | ( ( r2 @ SV7 @ SV46 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[255]) ).

thf(288,plain,
    ! [SV46: $i,SV7: $i,SV27: mu] :
      ( ( ( good_in_maths @ SV27 @ ( sK10_SY104 @ SV7 @ SV27 @ SV46 ) )
        = $true )
      | ( ( good_in_physics @ SV27 @ SV46 )
        = $false )
      | ( ( r2 @ SV7 @ SV46 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[256]) ).

thf(289,plain,
    ! [SV28: mu,SV8: $i,SV47: $i] :
      ( ( ( r1 @ SV47 @ ( sK11_SY105 @ SV8 @ SV28 @ SV47 ) )
        = $true )
      | ( ( physics_student @ SV28 @ SV47 )
        = $false )
      | ( ( r3 @ SV8 @ SV47 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[257]) ).

thf(290,plain,
    ! [SV47: $i,SV8: $i,SV28: mu] :
      ( ( ( good_in_physics @ SV28 @ ( sK11_SY105 @ SV8 @ SV28 @ SV47 ) )
        = $true )
      | ( ( physics_student @ SV28 @ SV47 )
        = $false )
      | ( ( r3 @ SV8 @ SV47 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[258]) ).

thf(291,plain,
    ! [SV29: mu,SV9: $i,SV48: $i] :
      ( ( ( r2 @ SV48 @ ( sK12_SY106 @ SV9 @ SV29 @ SV48 ) )
        = $true )
      | ( ( physics_student @ SV29 @ SV48 )
        = $false )
      | ( ( r3 @ SV9 @ SV48 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[259]) ).

thf(292,plain,
    ! [SV48: $i,SV9: $i,SV29: mu] :
      ( ( ( good_in_physics @ SV29 @ ( sK12_SY106 @ SV9 @ SV29 @ SV48 ) )
        = $true )
      | ( ( physics_student @ SV29 @ SV48 )
        = $false )
      | ( ( r3 @ SV9 @ SV48 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[260]) ).

thf(293,plain,
    ! [SV30: mu,SV10: $i,SV49: $i] :
      ( ( ( r3 @ SV49 @ ( sK13_SY107 @ SV10 @ SV30 @ SV49 ) )
        = $true )
      | ( ( maths_student @ SV30 @ SV49 )
        = $false )
      | ( ( r3 @ SV10 @ SV49 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[261]) ).

thf(294,plain,
    ! [SV49: $i,SV10: $i,SV30: mu] :
      ( ( ( good_in_maths @ SV30 @ ( sK13_SY107 @ SV10 @ SV30 @ SV49 ) )
        = $true )
      | ( ( maths_student @ SV30 @ SV49 )
        = $false )
      | ( ( r3 @ SV10 @ SV49 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[262]) ).

thf(295,plain,
    ! [SV12: $i,SV32: mu,SV67: $i,SV50: $i] :
      ( ( ( ~ ( r3 @ SV50 @ SV67 )
          | ( good_in_maths @ SV32 @ SV67 ) )
        = $true )
      | ( ( r3 @ SV50 @ ( sK5_SY108 @ SV12 @ SV32 @ SV50 ) )
        = $true )
      | ( ( r5 @ SV12 @ SV50 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[263]) ).

thf(296,plain,
    ! [SV12: $i,SV32: mu,SV62: $i,SV50: $i] :
      ( ( ( ~ ( r3 @ SV50 @ SV62 ) )
        = $true )
      | ( ( good_in_maths @ SV32 @ SV62 )
        = $true )
      | ( ( mathematician @ SV32 @ ( sK5_SY108 @ SV12 @ SV32 @ SV50 ) )
        = $false )
      | ( ( r5 @ SV12 @ SV50 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[264]) ).

thf(297,plain,
    ! [SV34: mu,SV14: $i,SV51: $i] :
      ( ( ( r4 @ SV51 @ ( sK14_SY110 @ SV14 @ SV34 @ SV51 ) )
        = $true )
      | ( ( maths_student @ SV34 @ SV51 )
        = $false )
      | ( ( r3 @ SV14 @ SV51 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[265]) ).

thf(298,plain,
    ! [SV51: $i,SV14: $i,SV34: mu] :
      ( ( ( good_in_maths @ SV34 @ ( sK14_SY110 @ SV14 @ SV34 @ SV51 ) )
        = $true )
      | ( ( maths_student @ SV34 @ SV51 )
        = $false )
      | ( ( r3 @ SV14 @ SV51 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[266]) ).

thf(299,plain,
    ! [SV35: mu,SV15: $i,SV52: $i] :
      ( ( ( r1 @ SV52 @ ( sK15_SY111 @ SV15 @ SV35 @ SV52 ) )
        = $true )
      | ( ( maths_student @ SV35 @ SV52 )
        = $false )
      | ( ( r3 @ SV15 @ SV52 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[267]) ).

thf(300,plain,
    ! [SV52: $i,SV15: $i,SV35: mu] :
      ( ( ( good_in_maths @ SV35 @ ( sK15_SY111 @ SV15 @ SV35 @ SV52 ) )
        = $true )
      | ( ( maths_student @ SV35 @ SV52 )
        = $false )
      | ( ( r3 @ SV15 @ SV52 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[268]) ).

thf(301,plain,
    ! [SV36: mu,SV16: $i,SV53: $i] :
      ( ( ( r3 @ SV53 @ ( sK16_SY112 @ SV16 @ SV36 @ SV53 ) )
        = $true )
      | ( ( physics_student @ SV36 @ SV53 )
        = $false )
      | ( ( r3 @ SV16 @ SV53 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[269]) ).

thf(302,plain,
    ! [SV53: $i,SV16: $i,SV36: mu] :
      ( ( ( good_in_physics @ SV36 @ ( sK16_SY112 @ SV16 @ SV36 @ SV53 ) )
        = $true )
      | ( ( physics_student @ SV36 @ SV53 )
        = $false )
      | ( ( r3 @ SV16 @ SV53 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[270]) ).

thf(303,plain,
    ! [SV17: $i,SV37: mu,SV68: $i,SV54: $i] :
      ( ( ( ~ ( r2 @ SV54 @ SV68 )
          | ( good_in_maths @ SV37 @ SV68 ) )
        = $true )
      | ( ( r2 @ SV54 @ ( sK6_SY113 @ SV17 @ SV37 @ SV54 ) )
        = $true )
      | ( ( r5 @ SV17 @ SV54 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[271]) ).

thf(304,plain,
    ! [SV17: $i,SV37: mu,SV63: $i,SV54: $i] :
      ( ( ( ~ ( r2 @ SV54 @ SV63 ) )
        = $true )
      | ( ( good_in_maths @ SV37 @ SV63 )
        = $true )
      | ( ( mathematician @ SV37 @ ( sK6_SY113 @ SV17 @ SV37 @ SV54 ) )
        = $false )
      | ( ( r5 @ SV17 @ SV54 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[272]) ).

thf(305,plain,
    ! [SV18: $i,SV38: mu,SV69: $i,SV55: $i] :
      ( ( ( ~ ( r5 @ SV55 @ SV69 )
          | ( good_in_maths @ SV38 @ SV69 ) )
        = $true )
      | ( ( r5 @ SV55 @ ( sK7_SY115 @ SV18 @ SV38 @ SV55 ) )
        = $true )
      | ( ( r5 @ SV18 @ SV55 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[273]) ).

thf(306,plain,
    ! [SV18: $i,SV38: mu,SV64: $i,SV55: $i] :
      ( ( ( ~ ( r5 @ SV55 @ SV64 ) )
        = $true )
      | ( ( good_in_maths @ SV38 @ SV64 )
        = $true )
      | ( ( mathematician @ SV38 @ ( sK7_SY115 @ SV18 @ SV38 @ SV55 ) )
        = $false )
      | ( ( r5 @ SV18 @ SV55 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[274]) ).

thf(307,plain,
    ! [SV39: mu,SV19: $i,SV56: $i] :
      ( ( ( r5 @ SV56 @ ( sK17_SY117 @ SV19 @ SV39 @ SV56 ) )
        = $true )
      | ( ( physics_student @ SV39 @ SV56 )
        = $false )
      | ( ( r3 @ SV19 @ SV56 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[275]) ).

thf(308,plain,
    ! [SV56: $i,SV19: $i,SV39: mu] :
      ( ( ( good_in_physics @ SV39 @ ( sK17_SY117 @ SV19 @ SV39 @ SV56 ) )
        = $true )
      | ( ( physics_student @ SV39 @ SV56 )
        = $false )
      | ( ( r3 @ SV19 @ SV56 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[276]) ).

thf(309,plain,
    ! [SV41: mu,SV21: $i,SV57: $i] :
      ( ( ( r2 @ SV57 @ ( sK18_SY118 @ SV21 @ SV41 @ SV57 ) )
        = $true )
      | ( ( maths_student @ SV41 @ SV57 )
        = $false )
      | ( ( r3 @ SV21 @ SV57 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[277]) ).

thf(310,plain,
    ! [SV57: $i,SV21: $i,SV41: mu] :
      ( ( ( good_in_maths @ SV41 @ ( sK18_SY118 @ SV21 @ SV41 @ SV57 ) )
        = $true )
      | ( ( maths_student @ SV41 @ SV57 )
        = $false )
      | ( ( r3 @ SV21 @ SV57 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[278]) ).

thf(311,plain,
    ! [SV2: $i,SV23: mu,SV65: $i,SV42: $i] :
      ( ( ( ~ ( r4 @ SV42 @ SV65 ) )
        = $true )
      | ( ( good_in_maths @ SV23 @ SV65 )
        = $true )
      | ( ( r4 @ SV42 @ ( sK3_SY98 @ SV2 @ SV23 @ SV42 ) )
        = $true )
      | ( ( r5 @ SV2 @ SV42 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[279]) ).

thf(312,plain,
    ! [SV2: $i,SV23: mu,SV60: $i,SV42: $i] :
      ( ( ( r4 @ SV42 @ SV60 )
        = $false )
      | ( ( good_in_maths @ SV23 @ SV60 )
        = $true )
      | ( ( mathematician @ SV23 @ ( sK3_SY98 @ SV2 @ SV23 @ SV42 ) )
        = $false )
      | ( ( r5 @ SV2 @ SV42 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[280]) ).

thf(313,plain,
    ! [SV6: $i,SV26: mu,SV66: $i,SV45: $i] :
      ( ( ( ~ ( r1 @ SV45 @ SV66 ) )
        = $true )
      | ( ( good_in_maths @ SV26 @ SV66 )
        = $true )
      | ( ( r1 @ SV45 @ ( sK4_SY102 @ SV6 @ SV26 @ SV45 ) )
        = $true )
      | ( ( r5 @ SV6 @ SV45 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[285]) ).

thf(314,plain,
    ! [SV6: $i,SV26: mu,SV61: $i,SV45: $i] :
      ( ( ( r1 @ SV45 @ SV61 )
        = $false )
      | ( ( good_in_maths @ SV26 @ SV61 )
        = $true )
      | ( ( mathematician @ SV26 @ ( sK4_SY102 @ SV6 @ SV26 @ SV45 ) )
        = $false )
      | ( ( r5 @ SV6 @ SV45 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[286]) ).

thf(315,plain,
    ! [SV12: $i,SV32: mu,SV67: $i,SV50: $i] :
      ( ( ( ~ ( r3 @ SV50 @ SV67 ) )
        = $true )
      | ( ( good_in_maths @ SV32 @ SV67 )
        = $true )
      | ( ( r3 @ SV50 @ ( sK5_SY108 @ SV12 @ SV32 @ SV50 ) )
        = $true )
      | ( ( r5 @ SV12 @ SV50 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[295]) ).

thf(316,plain,
    ! [SV12: $i,SV32: mu,SV62: $i,SV50: $i] :
      ( ( ( r3 @ SV50 @ SV62 )
        = $false )
      | ( ( good_in_maths @ SV32 @ SV62 )
        = $true )
      | ( ( mathematician @ SV32 @ ( sK5_SY108 @ SV12 @ SV32 @ SV50 ) )
        = $false )
      | ( ( r5 @ SV12 @ SV50 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[296]) ).

thf(317,plain,
    ! [SV17: $i,SV37: mu,SV68: $i,SV54: $i] :
      ( ( ( ~ ( r2 @ SV54 @ SV68 ) )
        = $true )
      | ( ( good_in_maths @ SV37 @ SV68 )
        = $true )
      | ( ( r2 @ SV54 @ ( sK6_SY113 @ SV17 @ SV37 @ SV54 ) )
        = $true )
      | ( ( r5 @ SV17 @ SV54 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[303]) ).

thf(318,plain,
    ! [SV17: $i,SV37: mu,SV63: $i,SV54: $i] :
      ( ( ( r2 @ SV54 @ SV63 )
        = $false )
      | ( ( good_in_maths @ SV37 @ SV63 )
        = $true )
      | ( ( mathematician @ SV37 @ ( sK6_SY113 @ SV17 @ SV37 @ SV54 ) )
        = $false )
      | ( ( r5 @ SV17 @ SV54 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[304]) ).

thf(319,plain,
    ! [SV18: $i,SV38: mu,SV69: $i,SV55: $i] :
      ( ( ( ~ ( r5 @ SV55 @ SV69 ) )
        = $true )
      | ( ( good_in_maths @ SV38 @ SV69 )
        = $true )
      | ( ( r5 @ SV55 @ ( sK7_SY115 @ SV18 @ SV38 @ SV55 ) )
        = $true )
      | ( ( r5 @ SV18 @ SV55 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[305]) ).

thf(320,plain,
    ! [SV18: $i,SV38: mu,SV64: $i,SV55: $i] :
      ( ( ( r5 @ SV55 @ SV64 )
        = $false )
      | ( ( good_in_maths @ SV38 @ SV64 )
        = $true )
      | ( ( mathematician @ SV38 @ ( sK7_SY115 @ SV18 @ SV38 @ SV55 ) )
        = $false )
      | ( ( r5 @ SV18 @ SV55 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[306]) ).

thf(321,plain,
    ! [SV2: $i,SV23: mu,SV65: $i,SV42: $i] :
      ( ( ( r4 @ SV42 @ SV65 )
        = $false )
      | ( ( good_in_maths @ SV23 @ SV65 )
        = $true )
      | ( ( r4 @ SV42 @ ( sK3_SY98 @ SV2 @ SV23 @ SV42 ) )
        = $true )
      | ( ( r5 @ SV2 @ SV42 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[311]) ).

thf(322,plain,
    ! [SV6: $i,SV26: mu,SV66: $i,SV45: $i] :
      ( ( ( r1 @ SV45 @ SV66 )
        = $false )
      | ( ( good_in_maths @ SV26 @ SV66 )
        = $true )
      | ( ( r1 @ SV45 @ ( sK4_SY102 @ SV6 @ SV26 @ SV45 ) )
        = $true )
      | ( ( r5 @ SV6 @ SV45 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[313]) ).

thf(323,plain,
    ! [SV12: $i,SV32: mu,SV67: $i,SV50: $i] :
      ( ( ( r3 @ SV50 @ SV67 )
        = $false )
      | ( ( good_in_maths @ SV32 @ SV67 )
        = $true )
      | ( ( r3 @ SV50 @ ( sK5_SY108 @ SV12 @ SV32 @ SV50 ) )
        = $true )
      | ( ( r5 @ SV12 @ SV50 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[315]) ).

thf(324,plain,
    ! [SV17: $i,SV37: mu,SV68: $i,SV54: $i] :
      ( ( ( r2 @ SV54 @ SV68 )
        = $false )
      | ( ( good_in_maths @ SV37 @ SV68 )
        = $true )
      | ( ( r2 @ SV54 @ ( sK6_SY113 @ SV17 @ SV37 @ SV54 ) )
        = $true )
      | ( ( r5 @ SV17 @ SV54 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[317]) ).

thf(325,plain,
    ! [SV18: $i,SV38: mu,SV69: $i,SV55: $i] :
      ( ( ( r5 @ SV55 @ SV69 )
        = $false )
      | ( ( good_in_maths @ SV38 @ SV69 )
        = $true )
      | ( ( r5 @ SV55 @ ( sK7_SY115 @ SV18 @ SV38 @ SV55 ) )
        = $true )
      | ( ( r5 @ SV18 @ SV55 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[319]) ).

thf(326,plain,
    $false = $true,
    inference(fo_atp_e,[status(thm)],[74,325,324,323,322,321,320,318,316,314,312,310,309,308,307,302,301,300,299,298,297,294,293,292,291,290,289,288,287,284,283,282,281,212,207,194,145,143,133]) ).

thf(327,plain,
    $false,
    inference(solved_all_splits,[solved_all_splits(join,[])],[326]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12  % Problem  : AGT028^2 : TPTP v8.1.0. Released v5.2.0.
% 0.11/0.13  % Command  : leo --timeout %d --proofoutput 1 --foatp e --atp e=./eprover %s
% 0.14/0.35  % Computer : n026.cluster.edu
% 0.14/0.35  % Model    : x86_64 x86_64
% 0.14/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35  % Memory   : 8042.1875MB
% 0.14/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35  % CPULimit : 300
% 0.14/0.35  % WCLimit  : 600
% 0.14/0.35  % DateTime : Sat Jun  4 06:22:58 EDT 2022
% 0.14/0.35  % CPUTime  : 
% 0.14/0.37  
% 0.14/0.37   No.of.Axioms: 21
% 0.14/0.37  
% 0.14/0.37   Length.of.Defs: 5293
% 0.14/0.37  
% 0.14/0.37   Contains.Choice.Funs: false
% 0.14/0.38  (rf:0,axioms:21,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:23,loop_count:0,foatp_calls:0,translation:fof_full)..................
% 0.20/0.55  
% 0.20/0.55  ********************************
% 0.20/0.55  *   All subproblems solved!    *
% 0.20/0.55  ********************************
% 0.20/0.55  % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p : (rf:0,axioms:21,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:326,loop_count:0,foatp_calls:1,translation:fof_full)
% 0.20/0.58  
% 0.20/0.58  %**** Beginning of derivation protocol ****
% 0.20/0.58  % SZS output start CNFRefutation
% See solution above
% 0.20/0.59  
% 0.20/0.59  %**** End of derivation protocol ****
% 0.20/0.59  %**** no. of clauses in derivation: 327 ****
% 0.20/0.59  %**** clause counter: 326 ****
% 0.20/0.59  
% 0.20/0.59  % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p : (rf:0,axioms:21,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:326,loop_count:0,foatp_calls:1,translation:fof_full)
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