TSTP Solution File: PUZ107^5 by LEO-II---1.7.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : LEO-II---1.7.0
% Problem  : PUZ107^5 : TPTP v8.1.0. Bugfixed v6.2.0.
% Transfm  : none
% Format   : tptp
% Command  : leo --timeout %d --proofoutput 1 --foatp e --atp e=./eprover %s

% Computer : n028.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 600s
% DateTime : Mon Jul 18 18:19:38 EDT 2022

% Result   : Theorem 0.18s 0.43s
% Output   : CNFRefutation 0.18s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   29
%            Number of leaves      :   15
% Syntax   : Number of formulae    :   83 (  38 unt;  10 typ;   4 def)
%            Number of atoms       :  620 ( 381 equ;   0 cnn)
%            Maximal formula atoms :    4 (   8 avg)
%            Number of connectives : 1362 ( 373   ~; 238   |;  43   &; 702   @)
%                                         (   0 <=>;   6  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    9 (   4 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :   55 (  55   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   13 (  10 usr;   5 con; 0-4 aty)
%            Number of variables   :  300 (  11   ^ 274   !;  15   ?; 300   :)

% Comments : 
%------------------------------------------------------------------------------
thf(tp_c1,type,
    c1: $i ).

thf(tp_cCKB_FIN,type,
    cCKB_FIN: ( $i > $i > $o ) > $o ).

thf(tp_cCKB_INF,type,
    cCKB_INF: ( $i > $i > $o ) > $o ).

thf(tp_cCKB_INJ,type,
    cCKB_INJ: ( $i > $i > $i > $i > $o ) > $o ).

thf(tp_cCKB_XPL,type,
    cCKB_XPL: ( $i > $i > $i > $i > $o ) > ( $i > $i > $o ) > $i > $i > $o ).

thf(tp_sK1_SY2,type,
    sK1_SY2: $i > $i > $i > $i > $o ).

thf(tp_sK2_SY57,type,
    sK2_SY57: $i ).

thf(tp_sK3_SY63,type,
    sK3_SY63: $i ).

thf(tp_sK4_SY70,type,
    sK4_SY70: $i > $i > $i ).

thf(tp_sK5_SY72,type,
    sK5_SY72: $i > $i > $i ).

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

thf(cCKB_INF,definition,
    ( cCKB_INF
    = ( ^ [Xk: $i > $i > $o] :
        ? [Xh: $i > $i > $i > $i > $o,Xm: $i,Xn: $i] :
          ( ( cCKB_INJ @ Xh )
          & ( cCKB_XPL @ Xh @ Xk @ Xm @ Xn ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cCKB_INF) ).

thf(cCKB_INJ,definition,
    ( cCKB_INJ
    = ( ^ [Xh: $i > $i > $i > $i > $o] :
        ! [Xx1: $i,Xy1: $i,Xx2: $i,Xy2: $i,Xu: $i,Xv: $i] :
          ( ( ( Xh @ Xx1 @ Xy1 @ Xu @ Xv )
            & ( Xh @ Xx2 @ Xy2 @ Xu @ Xv ) )
         => ( ( Xx1 = Xx2 )
            & ( Xy1 = Xy2 ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cCKB_INJ) ).

thf(cCKB_XPL,definition,
    ( cCKB_XPL
    = ( ^ [Xh: $i > $i > $i > $i > $o,Xk: $i > $i > $o,Xm: $i,Xn: $i] :
          ( ( Xk @ Xm @ Xn )
          & ! [Xx: $i,Xy: $i] :
              ( ( Xk @ Xx @ Xy )
             => ? [Xu: $i,Xv: $i] :
                  ( ( Xh @ Xx @ Xy @ Xu @ Xv )
                  & ( Xk @ Xu @ Xv )
                  & ~ ( ( Xu = Xm )
                      & ( Xv = Xn ) ) ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cCKB_XPL) ).

thf(1,conjecture,
    ( cCKB_FIN
    @ ^ [Xu: $i,Xv: $i] :
        ( ( Xu = c1 )
        & ( Xv = c1 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cL3000) ).

thf(2,negated_conjecture,
    ( ( cCKB_FIN
      @ ^ [Xu: $i,Xv: $i] :
          ( ( Xu = c1 )
          & ( Xv = c1 ) ) )
    = $false ),
    inference(negate_conjecture,[status(cth)],[1]) ).

thf(3,plain,
    ( ( ~ ? [SY2: $i > $i > $i > $i > $o,SY3: $i,SY4: $i] :
            ( ! [SY5: $i,SY6: $i,SY7: $i,SY8: $i,SY9: $i,SY10: $i] :
                ( ( ( SY2 @ SY5 @ SY6 @ SY9 @ SY10 )
                  & ( SY2 @ SY7 @ SY8 @ SY9 @ SY10 ) )
               => ( ( SY5 = SY7 )
                  & ( SY6 = SY8 ) ) )
            & ( SY3 = c1 )
            & ( SY4 = c1 )
            & ! [SY32: $i,SY33: $i] :
                ( ( ( SY32 = c1 )
                  & ( SY33 = c1 ) )
               => ? [SY34: $i,SY35: $i] :
                    ( ( SY2 @ SY32 @ SY33 @ SY34 @ SY35 )
                    & ( SY34 = c1 )
                    & ( SY35 = c1 )
                    & ~ ( ( SY34 = SY3 )
                        & ( SY35 = SY4 ) ) ) ) ) )
    = $false ),
    inference(unfold_def,[status(thm)],[2,cCKB_FIN,cCKB_INF,cCKB_INJ,cCKB_XPL]) ).

thf(4,plain,
    ( ( ? [SY2: $i > $i > $i > $i > $o,SY3: $i,SY4: $i] :
          ( ! [SY5: $i,SY6: $i,SY7: $i,SY8: $i,SY9: $i,SY10: $i] :
              ( ( ( SY2 @ SY5 @ SY6 @ SY9 @ SY10 )
                & ( SY2 @ SY7 @ SY8 @ SY9 @ SY10 ) )
             => ( ( SY5 = SY7 )
                & ( SY6 = SY8 ) ) )
          & ( SY3 = c1 )
          & ( SY4 = c1 )
          & ! [SY32: $i,SY33: $i] :
              ( ( ( SY32 = c1 )
                & ( SY33 = c1 ) )
             => ? [SY34: $i,SY35: $i] :
                  ( ( SY2 @ SY32 @ SY33 @ SY34 @ SY35 )
                  & ( SY34 = c1 )
                  & ( SY35 = c1 )
                  & ~ ( ( SY34 = SY3 )
                      & ( SY35 = SY4 ) ) ) ) ) )
    = $true ),
    inference(polarity_switch,[status(thm)],[3]) ).

thf(5,plain,
    ( ( ! [SY49: $i,SY50: $i,SY51: $i,SY52: $i] :
          ( ( ! [SY53: $i,SY54: $i] :
                ( ~ ( sK1_SY2 @ SY49 @ SY50 @ SY53 @ SY54 )
                | ~ ( sK1_SY2 @ SY51 @ SY52 @ SY53 @ SY54 ) )
            | ( SY49 = SY51 ) )
          & ( ! [SY55: $i,SY56: $i] :
                ( ~ ( sK1_SY2 @ SY49 @ SY50 @ SY55 @ SY56 )
                | ~ ( sK1_SY2 @ SY51 @ SY52 @ SY55 @ SY56 ) )
            | ( SY50 = SY52 ) ) )
      & ! [SY68: $i,SY69: $i] :
          ( ( SY68 != c1 )
          | ( SY69 != c1 )
          | ( ( ( sK4_SY70 @ SY69 @ SY68 )
              = c1 )
            & ( ( sK5_SY72 @ SY69 @ SY68 )
              = c1 )
            & ( sK1_SY2 @ SY68 @ SY69 @ ( sK4_SY70 @ SY69 @ SY68 ) @ ( sK5_SY72 @ SY69 @ SY68 ) )
            & ( ( ( sK4_SY70 @ SY69 @ SY68 )
               != sK2_SY57 )
              | ( ( sK5_SY72 @ SY69 @ SY68 )
               != sK3_SY63 ) ) ) )
      & ( sK2_SY57 = c1 )
      & ( sK3_SY63 = c1 ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[4]) ).

thf(6,plain,
    ( ( ! [SY49: $i,SY50: $i,SY51: $i,SY52: $i] :
          ( ( ! [SY53: $i,SY54: $i] :
                ( ~ ( sK1_SY2 @ SY49 @ SY50 @ SY53 @ SY54 )
                | ~ ( sK1_SY2 @ SY51 @ SY52 @ SY53 @ SY54 ) )
            | ( SY49 = SY51 ) )
          & ( ! [SY55: $i,SY56: $i] :
                ( ~ ( sK1_SY2 @ SY49 @ SY50 @ SY55 @ SY56 )
                | ~ ( sK1_SY2 @ SY51 @ SY52 @ SY55 @ SY56 ) )
            | ( SY50 = SY52 ) ) )
      & ! [SY68: $i,SY69: $i] :
          ( ( SY68 != c1 )
          | ( SY69 != c1 )
          | ( ( ( sK4_SY70 @ SY69 @ SY68 )
              = c1 )
            & ( ( sK5_SY72 @ SY69 @ SY68 )
              = c1 )
            & ( sK1_SY2 @ SY68 @ SY69 @ ( sK4_SY70 @ SY69 @ SY68 ) @ ( sK5_SY72 @ SY69 @ SY68 ) )
            & ( ( ( sK4_SY70 @ SY69 @ SY68 )
               != sK2_SY57 )
              | ( ( sK5_SY72 @ SY69 @ SY68 )
               != sK3_SY63 ) ) ) )
      & ( sK2_SY57 = c1 )
      & ( sK3_SY63 = c1 ) )
    = $true ),
    inference(copy,[status(thm)],[5]) ).

thf(7,plain,
    ( ( ~ ( ~ ! [SX0: $i,SX1: $i,SX2: $i,SX3: $i] :
                ~ ( ~ ( ! [SX4: $i,SX5: $i] :
                          ( ~ ( sK1_SY2 @ SX0 @ SX1 @ SX4 @ SX5 )
                          | ~ ( sK1_SY2 @ SX2 @ SX3 @ SX4 @ SX5 ) )
                      | ( SX0 = SX2 ) )
                  | ~ ( ! [SX4: $i,SX5: $i] :
                          ( ~ ( sK1_SY2 @ SX0 @ SX1 @ SX4 @ SX5 )
                          | ~ ( sK1_SY2 @ SX2 @ SX3 @ SX4 @ SX5 ) )
                      | ( SX1 = SX3 ) ) )
          | ~ ~ ( ~ ! [SX0: $i,SX1: $i] :
                      ( ( SX0 != c1 )
                      | ( SX1 != c1 )
                      | ~ ( ~ ~ ( ~ ~ ( ( ( sK4_SY70 @ SX1 @ SX0 )
                                       != c1 )
                                      | ( ( sK5_SY72 @ SX1 @ SX0 )
                                       != c1 ) )
                                | ~ ( sK1_SY2 @ SX0 @ SX1 @ ( sK4_SY70 @ SX1 @ SX0 ) @ ( sK5_SY72 @ SX1 @ SX0 ) ) )
                          | ~ ( ( ( sK4_SY70 @ SX1 @ SX0 )
                               != sK2_SY57 )
                              | ( ( sK5_SY72 @ SX1 @ SX0 )
                               != sK3_SY63 ) ) ) )
                | ~ ~ ( ( sK2_SY57 != c1 )
                      | ( sK3_SY63 != c1 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[6,cCKB_FIN,cCKB_INF,cCKB_INJ,cCKB_XPL]) ).

thf(8,plain,
    ( ( ~ ! [SX0: $i,SX1: $i,SX2: $i,SX3: $i] :
            ~ ( ~ ( ! [SX4: $i,SX5: $i] :
                      ( ~ ( sK1_SY2 @ SX0 @ SX1 @ SX4 @ SX5 )
                      | ~ ( sK1_SY2 @ SX2 @ SX3 @ SX4 @ SX5 ) )
                  | ( SX0 = SX2 ) )
              | ~ ( ! [SX4: $i,SX5: $i] :
                      ( ~ ( sK1_SY2 @ SX0 @ SX1 @ SX4 @ SX5 )
                      | ~ ( sK1_SY2 @ SX2 @ SX3 @ SX4 @ SX5 ) )
                  | ( SX1 = SX3 ) ) )
      | ~ ~ ( ~ ! [SX0: $i,SX1: $i] :
                  ( ( SX0 != c1 )
                  | ( SX1 != c1 )
                  | ~ ( ~ ~ ( ~ ~ ( ( ( sK4_SY70 @ SX1 @ SX0 )
                                   != c1 )
                                  | ( ( sK5_SY72 @ SX1 @ SX0 )
                                   != c1 ) )
                            | ~ ( sK1_SY2 @ SX0 @ SX1 @ ( sK4_SY70 @ SX1 @ SX0 ) @ ( sK5_SY72 @ SX1 @ SX0 ) ) )
                      | ~ ( ( ( sK4_SY70 @ SX1 @ SX0 )
                           != sK2_SY57 )
                          | ( ( sK5_SY72 @ SX1 @ SX0 )
                           != sK3_SY63 ) ) ) )
            | ~ ~ ( ( sK2_SY57 != c1 )
                  | ( sK3_SY63 != c1 ) ) ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[7]) ).

thf(9,plain,
    ( ( ~ ! [SX0: $i,SX1: $i,SX2: $i,SX3: $i] :
            ~ ( ~ ( ! [SX4: $i,SX5: $i] :
                      ( ~ ( sK1_SY2 @ SX0 @ SX1 @ SX4 @ SX5 )
                      | ~ ( sK1_SY2 @ SX2 @ SX3 @ SX4 @ SX5 ) )
                  | ( SX0 = SX2 ) )
              | ~ ( ! [SX4: $i,SX5: $i] :
                      ( ~ ( sK1_SY2 @ SX0 @ SX1 @ SX4 @ SX5 )
                      | ~ ( sK1_SY2 @ SX2 @ SX3 @ SX4 @ SX5 ) )
                  | ( SX1 = SX3 ) ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[8]) ).

thf(10,plain,
    ( ( ~ ~ ( ~ ! [SX0: $i,SX1: $i] :
                  ( ( SX0 != c1 )
                  | ( SX1 != c1 )
                  | ~ ( ~ ~ ( ~ ~ ( ( ( sK4_SY70 @ SX1 @ SX0 )
                                   != c1 )
                                  | ( ( sK5_SY72 @ SX1 @ SX0 )
                                   != c1 ) )
                            | ~ ( sK1_SY2 @ SX0 @ SX1 @ ( sK4_SY70 @ SX1 @ SX0 ) @ ( sK5_SY72 @ SX1 @ SX0 ) ) )
                      | ~ ( ( ( sK4_SY70 @ SX1 @ SX0 )
                           != sK2_SY57 )
                          | ( ( sK5_SY72 @ SX1 @ SX0 )
                           != sK3_SY63 ) ) ) )
            | ~ ~ ( ( sK2_SY57 != c1 )
                  | ( sK3_SY63 != c1 ) ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[8]) ).

thf(11,plain,
    ( ( ! [SX0: $i,SX1: $i,SX2: $i,SX3: $i] :
          ~ ( ~ ( ! [SX4: $i,SX5: $i] :
                    ( ~ ( sK1_SY2 @ SX0 @ SX1 @ SX4 @ SX5 )
                    | ~ ( sK1_SY2 @ SX2 @ SX3 @ SX4 @ SX5 ) )
                | ( SX0 = SX2 ) )
            | ~ ( ! [SX4: $i,SX5: $i] :
                    ( ~ ( sK1_SY2 @ SX0 @ SX1 @ SX4 @ SX5 )
                    | ~ ( sK1_SY2 @ SX2 @ SX3 @ SX4 @ SX5 ) )
                | ( SX1 = SX3 ) ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[9]) ).

thf(12,plain,
    ( ( ~ ( ~ ! [SX0: $i,SX1: $i] :
                ( ( SX0 != c1 )
                | ( SX1 != c1 )
                | ~ ( ~ ~ ( ~ ~ ( ( ( sK4_SY70 @ SX1 @ SX0 )
                                 != c1 )
                                | ( ( sK5_SY72 @ SX1 @ SX0 )
                                 != c1 ) )
                          | ~ ( sK1_SY2 @ SX0 @ SX1 @ ( sK4_SY70 @ SX1 @ SX0 ) @ ( sK5_SY72 @ SX1 @ SX0 ) ) )
                    | ~ ( ( ( sK4_SY70 @ SX1 @ SX0 )
                         != sK2_SY57 )
                        | ( ( sK5_SY72 @ SX1 @ SX0 )
                         != sK3_SY63 ) ) ) )
          | ~ ~ ( ( sK2_SY57 != c1 )
                | ( sK3_SY63 != c1 ) ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[10]) ).

thf(13,plain,
    ! [SV1: $i] :
      ( ( ! [SY73: $i,SY74: $i,SY75: $i] :
            ~ ( ~ ( ! [SY76: $i,SY77: $i] :
                      ( ~ ( sK1_SY2 @ SV1 @ SY73 @ SY76 @ SY77 )
                      | ~ ( sK1_SY2 @ SY74 @ SY75 @ SY76 @ SY77 ) )
                  | ( SV1 = SY74 ) )
              | ~ ( ! [SY78: $i,SY79: $i] :
                      ( ~ ( sK1_SY2 @ SV1 @ SY73 @ SY78 @ SY79 )
                      | ~ ( sK1_SY2 @ SY74 @ SY75 @ SY78 @ SY79 ) )
                  | ( SY73 = SY75 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[11]) ).

thf(14,plain,
    ( ( ~ ! [SX0: $i,SX1: $i] :
            ( ( SX0 != c1 )
            | ( SX1 != c1 )
            | ~ ( ~ ~ ( ~ ~ ( ( ( sK4_SY70 @ SX1 @ SX0 )
                             != c1 )
                            | ( ( sK5_SY72 @ SX1 @ SX0 )
                             != c1 ) )
                      | ~ ( sK1_SY2 @ SX0 @ SX1 @ ( sK4_SY70 @ SX1 @ SX0 ) @ ( sK5_SY72 @ SX1 @ SX0 ) ) )
                | ~ ( ( ( sK4_SY70 @ SX1 @ SX0 )
                     != sK2_SY57 )
                    | ( ( sK5_SY72 @ SX1 @ SX0 )
                     != sK3_SY63 ) ) ) )
      | ~ ~ ( ( sK2_SY57 != c1 )
            | ( sK3_SY63 != c1 ) ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[12]) ).

thf(15,plain,
    ! [SV2: $i,SV1: $i] :
      ( ( ! [SY80: $i,SY81: $i] :
            ~ ( ~ ( ! [SY82: $i,SY83: $i] :
                      ( ~ ( sK1_SY2 @ SV1 @ SV2 @ SY82 @ SY83 )
                      | ~ ( sK1_SY2 @ SY80 @ SY81 @ SY82 @ SY83 ) )
                  | ( SV1 = SY80 ) )
              | ~ ( ! [SY84: $i,SY85: $i] :
                      ( ~ ( sK1_SY2 @ SV1 @ SV2 @ SY84 @ SY85 )
                      | ~ ( sK1_SY2 @ SY80 @ SY81 @ SY84 @ SY85 ) )
                  | ( SV2 = SY81 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[13]) ).

thf(16,plain,
    ( ( ~ ! [SX0: $i,SX1: $i] :
            ( ( SX0 != c1 )
            | ( SX1 != c1 )
            | ~ ( ~ ~ ( ~ ~ ( ( ( sK4_SY70 @ SX1 @ SX0 )
                             != c1 )
                            | ( ( sK5_SY72 @ SX1 @ SX0 )
                             != c1 ) )
                      | ~ ( sK1_SY2 @ SX0 @ SX1 @ ( sK4_SY70 @ SX1 @ SX0 ) @ ( sK5_SY72 @ SX1 @ SX0 ) ) )
                | ~ ( ( ( sK4_SY70 @ SX1 @ SX0 )
                     != sK2_SY57 )
                    | ( ( sK5_SY72 @ SX1 @ SX0 )
                     != sK3_SY63 ) ) ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[14]) ).

thf(17,plain,
    ( ( ~ ~ ( ( sK2_SY57 != c1 )
            | ( sK3_SY63 != c1 ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[14]) ).

thf(18,plain,
    ! [SV3: $i,SV2: $i,SV1: $i] :
      ( ( ! [SY86: $i] :
            ~ ( ~ ( ! [SY87: $i,SY88: $i] :
                      ( ~ ( sK1_SY2 @ SV1 @ SV2 @ SY87 @ SY88 )
                      | ~ ( sK1_SY2 @ SV3 @ SY86 @ SY87 @ SY88 ) )
                  | ( SV1 = SV3 ) )
              | ~ ( ! [SY89: $i,SY90: $i] :
                      ( ~ ( sK1_SY2 @ SV1 @ SV2 @ SY89 @ SY90 )
                      | ~ ( sK1_SY2 @ SV3 @ SY86 @ SY89 @ SY90 ) )
                  | ( SV2 = SY86 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[15]) ).

thf(19,plain,
    ( ( ! [SX0: $i,SX1: $i] :
          ( ( SX0 != c1 )
          | ( SX1 != c1 )
          | ~ ( ~ ~ ( ~ ~ ( ( ( sK4_SY70 @ SX1 @ SX0 )
                           != c1 )
                          | ( ( sK5_SY72 @ SX1 @ SX0 )
                           != c1 ) )
                    | ~ ( sK1_SY2 @ SX0 @ SX1 @ ( sK4_SY70 @ SX1 @ SX0 ) @ ( sK5_SY72 @ SX1 @ SX0 ) ) )
              | ~ ( ( ( sK4_SY70 @ SX1 @ SX0 )
                   != sK2_SY57 )
                  | ( ( sK5_SY72 @ SX1 @ SX0 )
                   != sK3_SY63 ) ) ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[16]) ).

thf(20,plain,
    ( ( ~ ( ( sK2_SY57 != c1 )
          | ( sK3_SY63 != c1 ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[17]) ).

thf(21,plain,
    ! [SV4: $i,SV3: $i,SV2: $i,SV1: $i] :
      ( ( ~ ( ~ ( ! [SY91: $i,SY92: $i] :
                    ( ~ ( sK1_SY2 @ SV1 @ SV2 @ SY91 @ SY92 )
                    | ~ ( sK1_SY2 @ SV3 @ SV4 @ SY91 @ SY92 ) )
                | ( SV1 = SV3 ) )
            | ~ ( ! [SY93: $i,SY94: $i] :
                    ( ~ ( sK1_SY2 @ SV1 @ SV2 @ SY93 @ SY94 )
                    | ~ ( sK1_SY2 @ SV3 @ SV4 @ SY93 @ SY94 ) )
                | ( SV2 = SV4 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[18]) ).

thf(22,plain,
    ! [SV5: $i] :
      ( ( ! [SY95: $i] :
            ( ( SV5 != c1 )
            | ( SY95 != c1 )
            | ~ ( ~ ~ ( ~ ~ ( ( ( sK4_SY70 @ SY95 @ SV5 )
                             != c1 )
                            | ( ( sK5_SY72 @ SY95 @ SV5 )
                             != c1 ) )
                      | ~ ( sK1_SY2 @ SV5 @ SY95 @ ( sK4_SY70 @ SY95 @ SV5 ) @ ( sK5_SY72 @ SY95 @ SV5 ) ) )
                | ~ ( ( ( sK4_SY70 @ SY95 @ SV5 )
                     != sK2_SY57 )
                    | ( ( sK5_SY72 @ SY95 @ SV5 )
                     != sK3_SY63 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[19]) ).

thf(23,plain,
    ( ( ( sK2_SY57 != c1 )
      | ( sK3_SY63 != c1 ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[20]) ).

thf(24,plain,
    ! [SV4: $i,SV3: $i,SV2: $i,SV1: $i] :
      ( ( ~ ( ! [SY91: $i,SY92: $i] :
                ( ~ ( sK1_SY2 @ SV1 @ SV2 @ SY91 @ SY92 )
                | ~ ( sK1_SY2 @ SV3 @ SV4 @ SY91 @ SY92 ) )
            | ( SV1 = SV3 ) )
        | ~ ( ! [SY93: $i,SY94: $i] :
                ( ~ ( sK1_SY2 @ SV1 @ SV2 @ SY93 @ SY94 )
                | ~ ( sK1_SY2 @ SV3 @ SV4 @ SY93 @ SY94 ) )
            | ( SV2 = SV4 ) ) )
      = $false ),
    inference(extcnf_not_pos,[status(thm)],[21]) ).

thf(25,plain,
    ! [SV6: $i,SV5: $i] :
      ( ( ( SV5 != c1 )
        | ( SV6 != c1 )
        | ~ ( ~ ~ ( ~ ~ ( ( ( sK4_SY70 @ SV6 @ SV5 )
                         != c1 )
                        | ( ( sK5_SY72 @ SV6 @ SV5 )
                         != c1 ) )
                  | ~ ( sK1_SY2 @ SV5 @ SV6 @ ( sK4_SY70 @ SV6 @ SV5 ) @ ( sK5_SY72 @ SV6 @ SV5 ) ) )
            | ~ ( ( ( sK4_SY70 @ SV6 @ SV5 )
                 != sK2_SY57 )
                | ( ( sK5_SY72 @ SV6 @ SV5 )
                 != sK3_SY63 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[22]) ).

thf(26,plain,
    ( ( ( sK2_SY57 != c1 ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[23]) ).

thf(27,plain,
    ( ( ( sK3_SY63 != c1 ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[23]) ).

thf(28,plain,
    ! [SV4: $i,SV3: $i,SV2: $i,SV1: $i] :
      ( ( ~ ( ! [SY91: $i,SY92: $i] :
                ( ~ ( sK1_SY2 @ SV1 @ SV2 @ SY91 @ SY92 )
                | ~ ( sK1_SY2 @ SV3 @ SV4 @ SY91 @ SY92 ) )
            | ( SV1 = SV3 ) ) )
      = $false ),
    inference(extcnf_or_neg,[status(thm)],[24]) ).

thf(29,plain,
    ! [SV4: $i,SV3: $i,SV2: $i,SV1: $i] :
      ( ( ~ ( ! [SY93: $i,SY94: $i] :
                ( ~ ( sK1_SY2 @ SV1 @ SV2 @ SY93 @ SY94 )
                | ~ ( sK1_SY2 @ SV3 @ SV4 @ SY93 @ SY94 ) )
            | ( SV2 = SV4 ) ) )
      = $false ),
    inference(extcnf_or_neg,[status(thm)],[24]) ).

thf(30,plain,
    ! [SV6: $i,SV5: $i] :
      ( ( ( ( SV5 != c1 )
          | ( SV6 != c1 ) )
        = $true )
      | ( ( ~ ( ~ ~ ( ~ ~ ( ( ( sK4_SY70 @ SV6 @ SV5 )
                           != c1 )
                          | ( ( sK5_SY72 @ SV6 @ SV5 )
                           != c1 ) )
                    | ~ ( sK1_SY2 @ SV5 @ SV6 @ ( sK4_SY70 @ SV6 @ SV5 ) @ ( sK5_SY72 @ SV6 @ SV5 ) ) )
              | ~ ( ( ( sK4_SY70 @ SV6 @ SV5 )
                   != sK2_SY57 )
                  | ( ( sK5_SY72 @ SV6 @ SV5 )
                   != sK3_SY63 ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[25]) ).

thf(31,plain,
    ( ( sK2_SY57 = c1 )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[26]) ).

thf(32,plain,
    ( ( sK3_SY63 = c1 )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[27]) ).

thf(33,plain,
    ! [SV4: $i,SV3: $i,SV2: $i,SV1: $i] :
      ( ( ! [SY91: $i,SY92: $i] :
            ( ~ ( sK1_SY2 @ SV1 @ SV2 @ SY91 @ SY92 )
            | ~ ( sK1_SY2 @ SV3 @ SV4 @ SY91 @ SY92 ) )
        | ( SV1 = SV3 ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[28]) ).

thf(34,plain,
    ! [SV4: $i,SV3: $i,SV2: $i,SV1: $i] :
      ( ( ! [SY93: $i,SY94: $i] :
            ( ~ ( sK1_SY2 @ SV1 @ SV2 @ SY93 @ SY94 )
            | ~ ( sK1_SY2 @ SV3 @ SV4 @ SY93 @ SY94 ) )
        | ( SV2 = SV4 ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[29]) ).

thf(35,plain,
    ! [SV6: $i,SV5: $i] :
      ( ( ( ( SV5 != c1 ) )
        = $true )
      | ( ( ( SV6 != c1 ) )
        = $true )
      | ( ( ~ ( ~ ~ ( ~ ~ ( ( ( sK4_SY70 @ SV6 @ SV5 )
                           != c1 )
                          | ( ( sK5_SY72 @ SV6 @ SV5 )
                           != c1 ) )
                    | ~ ( sK1_SY2 @ SV5 @ SV6 @ ( sK4_SY70 @ SV6 @ SV5 ) @ ( sK5_SY72 @ SV6 @ SV5 ) ) )
              | ~ ( ( ( sK4_SY70 @ SV6 @ SV5 )
                   != sK2_SY57 )
                  | ( ( sK5_SY72 @ SV6 @ SV5 )
                   != sK3_SY63 ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[30]) ).

thf(36,plain,
    ! [SV4: $i,SV3: $i,SV2: $i,SV1: $i] :
      ( ( ( ! [SY91: $i,SY92: $i] :
              ( ~ ( sK1_SY2 @ SV1 @ SV2 @ SY91 @ SY92 )
              | ~ ( sK1_SY2 @ SV3 @ SV4 @ SY91 @ SY92 ) ) )
        = $true )
      | ( ( SV1 = SV3 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[33]) ).

thf(37,plain,
    ! [SV4: $i,SV3: $i,SV2: $i,SV1: $i] :
      ( ( ( ! [SY93: $i,SY94: $i] :
              ( ~ ( sK1_SY2 @ SV1 @ SV2 @ SY93 @ SY94 )
              | ~ ( sK1_SY2 @ SV3 @ SV4 @ SY93 @ SY94 ) ) )
        = $true )
      | ( ( SV2 = SV4 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[34]) ).

thf(38,plain,
    ! [SV6: $i,SV5: $i] :
      ( ( ( SV5 = c1 )
        = $false )
      | ( ( ( SV6 != c1 ) )
        = $true )
      | ( ( ~ ( ~ ~ ( ~ ~ ( ( ( sK4_SY70 @ SV6 @ SV5 )
                           != c1 )
                          | ( ( sK5_SY72 @ SV6 @ SV5 )
                           != c1 ) )
                    | ~ ( sK1_SY2 @ SV5 @ SV6 @ ( sK4_SY70 @ SV6 @ SV5 ) @ ( sK5_SY72 @ SV6 @ SV5 ) ) )
              | ~ ( ( ( sK4_SY70 @ SV6 @ SV5 )
                   != sK2_SY57 )
                  | ( ( sK5_SY72 @ SV6 @ SV5 )
                   != sK3_SY63 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[35]) ).

thf(39,plain,
    ! [SV4: $i,SV3: $i,SV7: $i,SV2: $i,SV1: $i] :
      ( ( ( ! [SY96: $i] :
              ( ~ ( sK1_SY2 @ SV1 @ SV2 @ SV7 @ SY96 )
              | ~ ( sK1_SY2 @ SV3 @ SV4 @ SV7 @ SY96 ) ) )
        = $true )
      | ( ( SV1 = SV3 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[36]) ).

thf(40,plain,
    ! [SV4: $i,SV3: $i,SV8: $i,SV2: $i,SV1: $i] :
      ( ( ( ! [SY97: $i] :
              ( ~ ( sK1_SY2 @ SV1 @ SV2 @ SV8 @ SY97 )
              | ~ ( sK1_SY2 @ SV3 @ SV4 @ SV8 @ SY97 ) ) )
        = $true )
      | ( ( SV2 = SV4 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[37]) ).

thf(41,plain,
    ! [SV5: $i,SV6: $i] :
      ( ( ( SV6 = c1 )
        = $false )
      | ( ( SV5 = c1 )
        = $false )
      | ( ( ~ ( ~ ~ ( ~ ~ ( ( ( sK4_SY70 @ SV6 @ SV5 )
                           != c1 )
                          | ( ( sK5_SY72 @ SV6 @ SV5 )
                           != c1 ) )
                    | ~ ( sK1_SY2 @ SV5 @ SV6 @ ( sK4_SY70 @ SV6 @ SV5 ) @ ( sK5_SY72 @ SV6 @ SV5 ) ) )
              | ~ ( ( ( sK4_SY70 @ SV6 @ SV5 )
                   != sK2_SY57 )
                  | ( ( sK5_SY72 @ SV6 @ SV5 )
                   != sK3_SY63 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[38]) ).

thf(42,plain,
    ! [SV4: $i,SV3: $i,SV9: $i,SV7: $i,SV2: $i,SV1: $i] :
      ( ( ( ~ ( sK1_SY2 @ SV1 @ SV2 @ SV7 @ SV9 )
          | ~ ( sK1_SY2 @ SV3 @ SV4 @ SV7 @ SV9 ) )
        = $true )
      | ( ( SV1 = SV3 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[39]) ).

thf(43,plain,
    ! [SV4: $i,SV3: $i,SV10: $i,SV8: $i,SV2: $i,SV1: $i] :
      ( ( ( ~ ( sK1_SY2 @ SV1 @ SV2 @ SV8 @ SV10 )
          | ~ ( sK1_SY2 @ SV3 @ SV4 @ SV8 @ SV10 ) )
        = $true )
      | ( ( SV2 = SV4 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[40]) ).

thf(44,plain,
    ! [SV5: $i,SV6: $i] :
      ( ( ( ~ ~ ( ~ ~ ( ( ( sK4_SY70 @ SV6 @ SV5 )
                       != c1 )
                      | ( ( sK5_SY72 @ SV6 @ SV5 )
                       != c1 ) )
                | ~ ( sK1_SY2 @ SV5 @ SV6 @ ( sK4_SY70 @ SV6 @ SV5 ) @ ( sK5_SY72 @ SV6 @ SV5 ) ) )
          | ~ ( ( ( sK4_SY70 @ SV6 @ SV5 )
               != sK2_SY57 )
              | ( ( sK5_SY72 @ SV6 @ SV5 )
               != sK3_SY63 ) ) )
        = $false )
      | ( ( SV5 = c1 )
        = $false )
      | ( ( SV6 = c1 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[41]) ).

thf(45,plain,
    ! [SV4: $i,SV3: $i,SV9: $i,SV7: $i,SV2: $i,SV1: $i] :
      ( ( ( ~ ( sK1_SY2 @ SV1 @ SV2 @ SV7 @ SV9 ) )
        = $true )
      | ( ( ~ ( sK1_SY2 @ SV3 @ SV4 @ SV7 @ SV9 ) )
        = $true )
      | ( ( SV1 = SV3 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[42]) ).

thf(46,plain,
    ! [SV4: $i,SV3: $i,SV10: $i,SV8: $i,SV2: $i,SV1: $i] :
      ( ( ( ~ ( sK1_SY2 @ SV1 @ SV2 @ SV8 @ SV10 ) )
        = $true )
      | ( ( ~ ( sK1_SY2 @ SV3 @ SV4 @ SV8 @ SV10 ) )
        = $true )
      | ( ( SV2 = SV4 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[43]) ).

thf(47,plain,
    ! [SV5: $i,SV6: $i] :
      ( ( ( ~ ~ ( ~ ~ ( ( ( sK4_SY70 @ SV6 @ SV5 )
                       != c1 )
                      | ( ( sK5_SY72 @ SV6 @ SV5 )
                       != c1 ) )
                | ~ ( sK1_SY2 @ SV5 @ SV6 @ ( sK4_SY70 @ SV6 @ SV5 ) @ ( sK5_SY72 @ SV6 @ SV5 ) ) ) )
        = $false )
      | ( ( SV5 = c1 )
        = $false )
      | ( ( SV6 = c1 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[44]) ).

thf(48,plain,
    ! [SV5: $i,SV6: $i] :
      ( ( ( ~ ( ( ( sK4_SY70 @ SV6 @ SV5 )
               != sK2_SY57 )
              | ( ( sK5_SY72 @ SV6 @ SV5 )
               != sK3_SY63 ) ) )
        = $false )
      | ( ( SV5 = c1 )
        = $false )
      | ( ( SV6 = c1 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[44]) ).

thf(49,plain,
    ! [SV4: $i,SV3: $i,SV9: $i,SV7: $i,SV2: $i,SV1: $i] :
      ( ( ( sK1_SY2 @ SV1 @ SV2 @ SV7 @ SV9 )
        = $false )
      | ( ( ~ ( sK1_SY2 @ SV3 @ SV4 @ SV7 @ SV9 ) )
        = $true )
      | ( ( SV1 = SV3 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[45]) ).

thf(50,plain,
    ! [SV4: $i,SV3: $i,SV10: $i,SV8: $i,SV2: $i,SV1: $i] :
      ( ( ( sK1_SY2 @ SV1 @ SV2 @ SV8 @ SV10 )
        = $false )
      | ( ( ~ ( sK1_SY2 @ SV3 @ SV4 @ SV8 @ SV10 ) )
        = $true )
      | ( ( SV2 = SV4 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[46]) ).

thf(51,plain,
    ! [SV5: $i,SV6: $i] :
      ( ( ( ~ ( ~ ~ ( ( ( sK4_SY70 @ SV6 @ SV5 )
                     != c1 )
                    | ( ( sK5_SY72 @ SV6 @ SV5 )
                     != c1 ) )
              | ~ ( sK1_SY2 @ SV5 @ SV6 @ ( sK4_SY70 @ SV6 @ SV5 ) @ ( sK5_SY72 @ SV6 @ SV5 ) ) ) )
        = $true )
      | ( ( SV5 = c1 )
        = $false )
      | ( ( SV6 = c1 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[47]) ).

thf(52,plain,
    ! [SV5: $i,SV6: $i] :
      ( ( ( ( ( sK4_SY70 @ SV6 @ SV5 )
           != sK2_SY57 )
          | ( ( sK5_SY72 @ SV6 @ SV5 )
           != sK3_SY63 ) )
        = $true )
      | ( ( SV5 = c1 )
        = $false )
      | ( ( SV6 = c1 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[48]) ).

thf(53,plain,
    ! [SV2: $i,SV1: $i,SV9: $i,SV7: $i,SV4: $i,SV3: $i] :
      ( ( ( sK1_SY2 @ SV3 @ SV4 @ SV7 @ SV9 )
        = $false )
      | ( ( sK1_SY2 @ SV1 @ SV2 @ SV7 @ SV9 )
        = $false )
      | ( ( SV1 = SV3 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[49]) ).

thf(54,plain,
    ! [SV2: $i,SV1: $i,SV10: $i,SV8: $i,SV4: $i,SV3: $i] :
      ( ( ( sK1_SY2 @ SV3 @ SV4 @ SV8 @ SV10 )
        = $false )
      | ( ( sK1_SY2 @ SV1 @ SV2 @ SV8 @ SV10 )
        = $false )
      | ( ( SV2 = SV4 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[50]) ).

thf(55,plain,
    ! [SV5: $i,SV6: $i] :
      ( ( ( ~ ~ ( ( ( sK4_SY70 @ SV6 @ SV5 )
                 != c1 )
                | ( ( sK5_SY72 @ SV6 @ SV5 )
                 != c1 ) )
          | ~ ( sK1_SY2 @ SV5 @ SV6 @ ( sK4_SY70 @ SV6 @ SV5 ) @ ( sK5_SY72 @ SV6 @ SV5 ) ) )
        = $false )
      | ( ( SV5 = c1 )
        = $false )
      | ( ( SV6 = c1 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[51]) ).

thf(56,plain,
    ! [SV5: $i,SV6: $i] :
      ( ( ( ( ( sK4_SY70 @ SV6 @ SV5 )
           != sK2_SY57 ) )
        = $true )
      | ( ( ( ( sK5_SY72 @ SV6 @ SV5 )
           != sK3_SY63 ) )
        = $true )
      | ( ( SV5 = c1 )
        = $false )
      | ( ( SV6 = c1 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[52]) ).

thf(57,plain,
    ! [SV5: $i,SV6: $i] :
      ( ( ( ~ ~ ( ( ( sK4_SY70 @ SV6 @ SV5 )
                 != c1 )
                | ( ( sK5_SY72 @ SV6 @ SV5 )
                 != c1 ) ) )
        = $false )
      | ( ( SV5 = c1 )
        = $false )
      | ( ( SV6 = c1 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[55]) ).

thf(58,plain,
    ! [SV6: $i,SV5: $i] :
      ( ( ( ~ ( sK1_SY2 @ SV5 @ SV6 @ ( sK4_SY70 @ SV6 @ SV5 ) @ ( sK5_SY72 @ SV6 @ SV5 ) ) )
        = $false )
      | ( ( SV5 = c1 )
        = $false )
      | ( ( SV6 = c1 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[55]) ).

thf(59,plain,
    ! [SV5: $i,SV6: $i] :
      ( ( ( ( sK4_SY70 @ SV6 @ SV5 )
          = sK2_SY57 )
        = $false )
      | ( ( ( ( sK5_SY72 @ SV6 @ SV5 )
           != sK3_SY63 ) )
        = $true )
      | ( ( SV5 = c1 )
        = $false )
      | ( ( SV6 = c1 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[56]) ).

thf(60,plain,
    ! [SV5: $i,SV6: $i] :
      ( ( ( ~ ( ( ( sK4_SY70 @ SV6 @ SV5 )
               != c1 )
              | ( ( sK5_SY72 @ SV6 @ SV5 )
               != c1 ) ) )
        = $true )
      | ( ( SV5 = c1 )
        = $false )
      | ( ( SV6 = c1 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[57]) ).

thf(61,plain,
    ! [SV6: $i,SV5: $i] :
      ( ( ( sK1_SY2 @ SV5 @ SV6 @ ( sK4_SY70 @ SV6 @ SV5 ) @ ( sK5_SY72 @ SV6 @ SV5 ) )
        = $true )
      | ( ( SV5 = c1 )
        = $false )
      | ( ( SV6 = c1 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[58]) ).

thf(62,plain,
    ! [SV5: $i,SV6: $i] :
      ( ( ( ( sK5_SY72 @ SV6 @ SV5 )
          = sK3_SY63 )
        = $false )
      | ( ( ( sK4_SY70 @ SV6 @ SV5 )
          = sK2_SY57 )
        = $false )
      | ( ( SV5 = c1 )
        = $false )
      | ( ( SV6 = c1 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[59]) ).

thf(63,plain,
    ! [SV5: $i,SV6: $i] :
      ( ( ( ( ( sK4_SY70 @ SV6 @ SV5 )
           != c1 )
          | ( ( sK5_SY72 @ SV6 @ SV5 )
           != c1 ) )
        = $false )
      | ( ( SV5 = c1 )
        = $false )
      | ( ( SV6 = c1 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[60]) ).

thf(64,plain,
    ! [SV5: $i,SV6: $i] :
      ( ( ( ( ( sK4_SY70 @ SV6 @ SV5 )
           != c1 ) )
        = $false )
      | ( ( SV5 = c1 )
        = $false )
      | ( ( SV6 = c1 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[63]) ).

thf(65,plain,
    ! [SV5: $i,SV6: $i] :
      ( ( ( ( ( sK5_SY72 @ SV6 @ SV5 )
           != c1 ) )
        = $false )
      | ( ( SV5 = c1 )
        = $false )
      | ( ( SV6 = c1 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[63]) ).

thf(66,plain,
    ! [SV5: $i,SV6: $i] :
      ( ( ( ( sK4_SY70 @ SV6 @ SV5 )
          = c1 )
        = $true )
      | ( ( SV5 = c1 )
        = $false )
      | ( ( SV6 = c1 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[64]) ).

thf(67,plain,
    ! [SV5: $i,SV6: $i] :
      ( ( ( ( sK5_SY72 @ SV6 @ SV5 )
          = c1 )
        = $true )
      | ( ( SV5 = c1 )
        = $false )
      | ( ( SV6 = c1 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[65]) ).

thf(68,plain,
    $false = $true,
    inference(fo_atp_e,[status(thm)],[31,67,66,62,61,54,53,32]) ).

thf(69,plain,
    $false,
    inference(solved_all_splits,[solved_all_splits(join,[])],[68]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.11  % Problem  : PUZ107^5 : TPTP v8.1.0. Bugfixed v6.2.0.
% 0.10/0.12  % Command  : leo --timeout %d --proofoutput 1 --foatp e --atp e=./eprover %s
% 0.12/0.33  % Computer : n028.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit : 300
% 0.12/0.33  % WCLimit  : 600
% 0.12/0.33  % DateTime : Sun May 29 01:53:03 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 0.12/0.33  
% 0.12/0.33   No.of.Axioms: 0
% 0.12/0.33  
% 0.12/0.33   Length.of.Defs: 953
% 0.12/0.33  
% 0.12/0.33   Contains.Choice.Funs: false
% 0.12/0.33  (rf:0,axioms:0,ps:3,u:6,ude:true,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:2,loop_count:0,foatp_calls:0,translation:fof_full)......
% 0.18/0.43  
% 0.18/0.43  ********************************
% 0.18/0.43  *   All subproblems solved!    *
% 0.18/0.43  ********************************
% 0.18/0.43  % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p : (rf:0,axioms:0,ps:3,u:6,ude:true,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:68,loop_count:0,foatp_calls:1,translation:fof_full)
% 0.18/0.43  
% 0.18/0.43  %**** Beginning of derivation protocol ****
% 0.18/0.43  % SZS output start CNFRefutation
% See solution above
% 0.18/0.43  
% 0.18/0.43  %**** End of derivation protocol ****
% 0.18/0.43  %**** no. of clauses in derivation: 69 ****
% 0.18/0.43  %**** clause counter: 68 ****
% 0.18/0.43  
% 0.18/0.43  % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p : (rf:0,axioms:0,ps:3,u:6,ude:true,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:68,loop_count:0,foatp_calls:1,translation:fof_full)
%------------------------------------------------------------------------------