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Leo-III---1.8.0.THM-Ref.s

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%------------------------------------------------------------------------------
% File     : Leo-III---1.8.0
% Problem  : SEU496^1 : TPTP v9.3.1. Released v3.6.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : java -Xss128m -Xmx2g -Xms1g -jar /export/starexec/sandbox/solver/bin/leo3.jar /export/starexec/sandbox/benchmark/theBenchmark.p -t 300 -p  --atp eprover=/export/starexec/sandbox/solver/bin/externals/eprover --instantiate 39

% Computer : n002.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8046.5625MB
% OS       : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Wed Sep 30 08:28:17 AM UTC 2026

% Result   : Theorem 90.81s 19.36s
% Output   : Refutation 78.07s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   23
%            Number of leaves      :   33
% Syntax   : Number of formulae    :  586 (  62 unt;   0 typ;  32 def)
%            Number of atoms       : 3432 ( 627 equ;   0 cnn)
%            Maximal formula atoms :   50 (   5 avg)
%            Number of connectives : 8086 (1532   ~;1584   |; 102   &;4755   @)
%                                         (   0 <=>; 113  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   48 (   7 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :  346 ( 346   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   36 (  33 usr;   8 con; 0-3 aty)
%            Number of variables   : 1914 (1200   ^; 687   !;   0   ?;1914   :)
%                                         (   0  !>;   0  ?*;   0  @-;  27  @+)

% Comments : 
%------------------------------------------------------------------------------
thf(subrel_decl,type,
    subrel: ( $i > $i > $o ) > ( $i > $i > $o ) > $o ).

thf(asymm_decl,type,
    asymm: ( $i > $i > $o ) > $o ).

thf(trans_decl,type,
    trans: ( $i > $i > $o ) > $o ).

thf(tc_decl,type,
    tc: ( $i > $i > $o ) > $i > $i > $o ).

thf(so_decl,type,
    so: ( $i > $i > $o ) > $o ).

thf(sk1_decl,type,
    sk1: $i > $i > $o ).

thf(sk2_decl,type,
    sk2: $o ).

thf(sk3_decl,type,
    sk3: $i ).

thf(sk4_decl,type,
    sk4: $i ).

thf(sk5_decl,type,
    sk5: ( $i > $i > $o ) > $i ).

thf(sk6_decl,type,
    sk6: ( $i > $i > $o ) > $i ).

thf(sk7_decl,type,
    sk7: ( $i > $i > $o ) > $i ).

thf(sk8_decl,type,
    sk8: ( $i > $i > $o ) > $i ).

thf(sk9_decl,type,
    sk9: ( $i > $i > $o ) > $i ).

thf(sk10_decl,type,
    sk10: ( $i > $i > $o ) > $i ).

thf(sk11_decl,type,
    sk11: ( $i > $i > $o ) > $i ).

thf(sk12_decl,type,
    sk12: ( $i > $i > $o ) > $i ).

thf(sk13_decl,type,
    sk13: ( $i > $i > $o ) > $i ).

thf(sk14_decl,type,
    sk14: ( $i > $i > $o ) > $i ).

thf(sk15_decl,type,
    sk15: $i ).

thf(sk16_decl,type,
    sk16: $i ).

thf(sk17_decl,type,
    sk17: $i ).

thf(sk18_decl,type,
    sk18: ( $i > $i > $o ) > $i ).

thf(sk19_decl,type,
    sk19: ( $i > $i > $o ) > $i ).

thf(sk20_decl,type,
    sk20: ( $i > $i > $o ) > $i ).

thf(sk21_decl,type,
    sk21: ( $i > $i > $o ) > $i ).

thf(sk22_decl,type,
    sk22: ( $i > $i > $o ) > $i ).

thf(sk23_decl,type,
    sk23: ( $i > $i > $o ) > $i ).

thf(sk24_decl,type,
    sk24: ( $i > $i > $o ) > $i ).

thf(sk25_decl,type,
    sk25: ( $i > $i > $o ) > $i ).

thf(sk26_decl,type,
    sk26: ( $i > $i > $o ) > $i ).

thf(sk27_decl,type,
    sk27: ( $i > $i > $o ) > $i ).

thf(sk28_decl,type,
    sk28: $i > $i > $o ).

thf(subrel_def,definition,
    ( subrel
    = ( ^ [A: $i > $i > $o,B: $i > $i > $o] :
        ! [C: $i,D: $i] :
          ( ( A @ C @ D )
         => ( B @ C @ D ) ) ) ) ).

thf(asymm_def,definition,
    ( asymm
    = ( ^ [A: $i > $i > $o] :
        ! [B: $i,C: $i] :
          ( ( A @ B @ C )
         => ~ ( A @ C @ B ) ) ) ) ).

thf(trans_def,definition,
    ( trans
    = ( ^ [A: $i > $i > $o] :
        ! [B: $i,C: $i,D: $i] :
          ( ( ( A @ B @ C )
            & ( A @ C @ D ) )
         => ( A @ B @ D ) ) ) ) ).

thf(tc_def,definition,
    ( tc
    = ( ^ [A: $i > $i > $o,B: $i,C: $i] :
        ! [D: $i > $i > $o] :
          ( ( ( trans @ D )
            & ( subrel @ A @ D ) )
         => ( D @ B @ C ) ) ) ) ).

thf(so_def,definition,
    ( so
    = ( ^ [A: $i > $i > $o] :
          ( ( asymm @ A )
          & ( trans @ A ) ) ) ) ).

thf(sk1_def,definition,
    ( sk1
    = ( @+[A: $i > $i > $o] :
          ~ ( ( ! [B: $i,C: $i] :
                  ( ( A @ B @ C )
                 => ~ ( A @ C @ B ) )
              & ! [B: $i,C: $i,D: $i] :
                  ( ( ( A @ B @ C )
                    & ( A @ C @ D ) )
                 => ( A @ B @ D ) ) )
           => ( ! [B: $i,C: $i] :
                  ( ! [D: $i > $i > $o] :
                      ( ( ! [E: $i,F: $i,G: $i] :
                            ( ( ( D @ E @ F )
                              & ( D @ F @ G ) )
                           => ( D @ E @ G ) )
                        & ! [E: $i,F: $i] :
                            ( ( A @ E @ F )
                           => ( D @ E @ F ) ) )
                     => ( D @ B @ C ) )
                 => ~ ! [D: $i > $i > $o] :
                        ( ( ! [E: $i,F: $i,G: $i] :
                              ( ( ( D @ E @ F )
                                & ( D @ F @ G ) )
                             => ( D @ E @ G ) )
                          & ! [E: $i,F: $i] :
                              ( ( A @ E @ F )
                             => ( D @ E @ F ) ) )
                       => ( D @ C @ B ) ) )
              & ! [B: $i,C: $i,D: $i] :
                  ( ( ! [E: $i > $i > $o] :
                        ( ( ! [F: $i,G: $i,H: $i] :
                              ( ( ( E @ F @ G )
                                & ( E @ G @ H ) )
                             => ( E @ F @ H ) )
                          & ! [F: $i,G: $i] :
                              ( ( A @ F @ G )
                             => ( E @ F @ G ) ) )
                       => ( E @ B @ C ) )
                    & ! [E: $i > $i > $o] :
                        ( ( ! [F: $i,G: $i,H: $i] :
                              ( ( ( E @ F @ G )
                                & ( E @ G @ H ) )
                             => ( E @ F @ H ) )
                          & ! [F: $i,G: $i] :
                              ( ( A @ F @ G )
                             => ( E @ F @ G ) ) )
                       => ( E @ C @ D ) ) )
                 => ! [E: $i > $i > $o] :
                      ( ( ! [F: $i,G: $i,H: $i] :
                            ( ( ( E @ F @ G )
                              & ( E @ G @ H ) )
                           => ( E @ F @ H ) )
                        & ! [F: $i,G: $i] :
                            ( ( A @ F @ G )
                           => ( E @ F @ G ) ) )
                     => ( E @ B @ D ) ) ) ) ) ) ) ).

thf(sk3_def,definition,
    ( sk3
    = ( @+[A: $i] :
          ~ ! [B: $i] :
              ( ! [C: $i > $i > $o] :
                  ( ( ! [D: $i,E: $i,F: $i] :
                        ( ( ( C @ D @ E )
                          & ( C @ E @ F ) )
                       => ( C @ D @ F ) )
                    & ! [D: $i,E: $i] :
                        ( ( sk1 @ D @ E )
                       => ( C @ D @ E ) ) )
                 => ( C @ A @ B ) )
             => ~ ! [C: $i > $i > $o] :
                    ( ( ! [D: $i,E: $i,F: $i] :
                          ( ( ( C @ D @ E )
                            & ( C @ E @ F ) )
                         => ( C @ D @ F ) )
                      & ! [D: $i,E: $i] :
                          ( ( sk1 @ D @ E )
                         => ( C @ D @ E ) ) )
                   => ( C @ B @ A ) ) ) ) ) ).

thf(sk4_def,definition,
    ( sk4
    = ( @+[A: $i] :
          ~ ( ! [B: $i > $i > $o] :
                ( ( ! [C: $i,D: $i,E: $i] :
                      ( ( ( B @ C @ D )
                        & ( B @ D @ E ) )
                     => ( B @ C @ E ) )
                  & ! [C: $i,D: $i] :
                      ( ( sk1 @ C @ D )
                     => ( B @ C @ D ) ) )
               => ( B @ sk3 @ A ) )
           => ~ ! [B: $i > $i > $o] :
                  ( ( ! [C: $i,D: $i,E: $i] :
                        ( ( ( B @ C @ D )
                          & ( B @ D @ E ) )
                       => ( B @ C @ E ) )
                    & ! [C: $i,D: $i] :
                        ( ( sk1 @ C @ D )
                       => ( B @ C @ D ) ) )
                 => ( B @ A @ sk3 ) ) ) ) ) ).

thf(sk5_def,definition,
    ( sk5
    = ( ^ [A: $i > $i > $o] :
        @+[B: $i] :
          ~ ! [C: $i,D: $i] :
              ( ( ( A @ B @ C )
                & ( A @ C @ D ) )
             => ( A @ B @ D ) ) ) ) ).

thf(sk6_def,definition,
    ( sk6
    = ( ^ [A: $i > $i > $o] :
        @+[B: $i] :
          ~ ! [C: $i] :
              ( ( ( A @ ( sk5 @ A ) @ B )
                & ( A @ B @ C ) )
             => ( A @ ( sk5 @ A ) @ C ) ) ) ) ).

thf(sk7_def,definition,
    ( sk7
    = ( ^ [A: $i > $i > $o] :
        @+[B: $i] :
          ~ ( ( ( A @ ( sk5 @ A ) @ ( sk6 @ A ) )
              & ( A @ ( sk6 @ A ) @ B ) )
           => ( A @ ( sk5 @ A ) @ B ) ) ) ) ).

thf(sk8_def,definition,
    ( sk8
    = ( ^ [A: $i > $i > $o] :
        @+[B: $i] :
          ~ ! [C: $i] :
              ( ( sk1 @ B @ C )
             => ( A @ B @ C ) ) ) ) ).

thf(sk9_def,definition,
    ( sk9
    = ( ^ [A: $i > $i > $o] :
        @+[B: $i] :
          ~ ( ( sk1 @ ( sk8 @ A ) @ B )
           => ( A @ ( sk8 @ A ) @ B ) ) ) ) ).

thf(sk10_def,definition,
    ( sk10
    = ( ^ [A: $i > $i > $o] :
        @+[B: $i] :
          ~ ! [C: $i,D: $i] :
              ( ( ( A @ B @ C )
                & ( A @ C @ D ) )
             => ( A @ B @ D ) ) ) ) ).

thf(sk11_def,definition,
    ( sk11
    = ( ^ [A: $i > $i > $o] :
        @+[B: $i] :
          ~ ! [C: $i] :
              ( ( ( A @ ( sk10 @ A ) @ B )
                & ( A @ B @ C ) )
             => ( A @ ( sk10 @ A ) @ C ) ) ) ) ).

thf(sk12_def,definition,
    ( sk12
    = ( ^ [A: $i > $i > $o] :
        @+[B: $i] :
          ~ ( ( ( A @ ( sk10 @ A ) @ ( sk11 @ A ) )
              & ( A @ ( sk11 @ A ) @ B ) )
           => ( A @ ( sk10 @ A ) @ B ) ) ) ) ).

thf(sk13_def,definition,
    ( sk13
    = ( ^ [A: $i > $i > $o] :
        @+[B: $i] :
          ~ ! [C: $i] :
              ( ( sk1 @ B @ C )
             => ( A @ B @ C ) ) ) ) ).

thf(sk14_def,definition,
    ( sk14
    = ( ^ [A: $i > $i > $o] :
        @+[B: $i] :
          ~ ( ( sk1 @ ( sk13 @ A ) @ B )
           => ( A @ ( sk13 @ A ) @ B ) ) ) ) ).

thf(sk15_def,definition,
    ( sk15
    = ( @+[A: $i] :
          ~ ! [B: $i,C: $i] :
              ( ( ! [D: $i > $i > $o] :
                    ( ( ! [E: $i,F: $i,G: $i] :
                          ( ( ( D @ E @ F )
                            & ( D @ F @ G ) )
                         => ( D @ E @ G ) )
                      & ! [E: $i,F: $i] :
                          ( ( sk1 @ E @ F )
                         => ( D @ E @ F ) ) )
                   => ( D @ A @ B ) )
                & ! [D: $i > $i > $o] :
                    ( ( ! [E: $i,F: $i,G: $i] :
                          ( ( ( D @ E @ F )
                            & ( D @ F @ G ) )
                         => ( D @ E @ G ) )
                      & ! [E: $i,F: $i] :
                          ( ( sk1 @ E @ F )
                         => ( D @ E @ F ) ) )
                   => ( D @ B @ C ) ) )
             => ! [D: $i > $i > $o] :
                  ( ( ! [E: $i,F: $i,G: $i] :
                        ( ( ( D @ E @ F )
                          & ( D @ F @ G ) )
                       => ( D @ E @ G ) )
                    & ! [E: $i,F: $i] :
                        ( ( sk1 @ E @ F )
                       => ( D @ E @ F ) ) )
                 => ( D @ A @ C ) ) ) ) ) ).

thf(sk16_def,definition,
    ( sk16
    = ( @+[A: $i] :
          ~ ! [B: $i] :
              ( ( ! [C: $i > $i > $o] :
                    ( ( ! [D: $i,E: $i,F: $i] :
                          ( ( ( C @ D @ E )
                            & ( C @ E @ F ) )
                         => ( C @ D @ F ) )
                      & ! [D: $i,E: $i] :
                          ( ( sk1 @ D @ E )
                         => ( C @ D @ E ) ) )
                   => ( C @ sk15 @ A ) )
                & ! [C: $i > $i > $o] :
                    ( ( ! [D: $i,E: $i,F: $i] :
                          ( ( ( C @ D @ E )
                            & ( C @ E @ F ) )
                         => ( C @ D @ F ) )
                      & ! [D: $i,E: $i] :
                          ( ( sk1 @ D @ E )
                         => ( C @ D @ E ) ) )
                   => ( C @ A @ B ) ) )
             => ! [C: $i > $i > $o] :
                  ( ( ! [D: $i,E: $i,F: $i] :
                        ( ( ( C @ D @ E )
                          & ( C @ E @ F ) )
                       => ( C @ D @ F ) )
                    & ! [D: $i,E: $i] :
                        ( ( sk1 @ D @ E )
                       => ( C @ D @ E ) ) )
                 => ( C @ sk15 @ B ) ) ) ) ) ).

thf(sk17_def,definition,
    ( sk17
    = ( @+[A: $i] :
          ~ ( ( ! [B: $i > $i > $o] :
                  ( ( ! [C: $i,D: $i,E: $i] :
                        ( ( ( B @ C @ D )
                          & ( B @ D @ E ) )
                       => ( B @ C @ E ) )
                    & ! [C: $i,D: $i] :
                        ( ( sk1 @ C @ D )
                       => ( B @ C @ D ) ) )
                 => ( B @ sk15 @ sk16 ) )
              & ! [B: $i > $i > $o] :
                  ( ( ! [C: $i,D: $i,E: $i] :
                        ( ( ( B @ C @ D )
                          & ( B @ D @ E ) )
                       => ( B @ C @ E ) )
                    & ! [C: $i,D: $i] :
                        ( ( sk1 @ C @ D )
                       => ( B @ C @ D ) ) )
                 => ( B @ sk16 @ A ) ) )
           => ! [B: $i > $i > $o] :
                ( ( ! [C: $i,D: $i,E: $i] :
                      ( ( ( B @ C @ D )
                        & ( B @ D @ E ) )
                     => ( B @ C @ E ) )
                  & ! [C: $i,D: $i] :
                      ( ( sk1 @ C @ D )
                     => ( B @ C @ D ) ) )
               => ( B @ sk15 @ A ) ) ) ) ) ).

thf(sk18_def,definition,
    ( sk18
    = ( ^ [A: $i > $i > $o] :
        @+[B: $i] :
          ~ ! [C: $i,D: $i] :
              ( ( ( A @ B @ C )
                & ( A @ C @ D ) )
             => ( A @ B @ D ) ) ) ) ).

thf(sk19_def,definition,
    ( sk19
    = ( ^ [A: $i > $i > $o] :
        @+[B: $i] :
          ~ ! [C: $i] :
              ( ( ( A @ ( sk18 @ A ) @ B )
                & ( A @ B @ C ) )
             => ( A @ ( sk18 @ A ) @ C ) ) ) ) ).

thf(sk20_def,definition,
    ( sk20
    = ( ^ [A: $i > $i > $o] :
        @+[B: $i] :
          ~ ( ( ( A @ ( sk18 @ A ) @ ( sk19 @ A ) )
              & ( A @ ( sk19 @ A ) @ B ) )
           => ( A @ ( sk18 @ A ) @ B ) ) ) ) ).

thf(sk21_def,definition,
    ( sk21
    = ( ^ [A: $i > $i > $o] :
        @+[B: $i] :
          ~ ! [C: $i] :
              ( ( sk1 @ B @ C )
             => ( A @ B @ C ) ) ) ) ).

thf(sk22_def,definition,
    ( sk22
    = ( ^ [A: $i > $i > $o] :
        @+[B: $i] :
          ~ ( ( sk1 @ ( sk21 @ A ) @ B )
           => ( A @ ( sk21 @ A ) @ B ) ) ) ) ).

thf(sk23_def,definition,
    ( sk23
    = ( ^ [A: $i > $i > $o] :
        @+[B: $i] :
          ~ ! [C: $i,D: $i] :
              ( ( ( A @ B @ C )
                & ( A @ C @ D ) )
             => ( A @ B @ D ) ) ) ) ).

thf(sk24_def,definition,
    ( sk24
    = ( ^ [A: $i > $i > $o] :
        @+[B: $i] :
          ~ ! [C: $i] :
              ( ( ( A @ ( sk23 @ A ) @ B )
                & ( A @ B @ C ) )
             => ( A @ ( sk23 @ A ) @ C ) ) ) ) ).

thf(sk25_def,definition,
    ( sk25
    = ( ^ [A: $i > $i > $o] :
        @+[B: $i] :
          ~ ( ( ( A @ ( sk23 @ A ) @ ( sk24 @ A ) )
              & ( A @ ( sk24 @ A ) @ B ) )
           => ( A @ ( sk23 @ A ) @ B ) ) ) ) ).

thf(sk26_def,definition,
    ( sk26
    = ( ^ [A: $i > $i > $o] :
        @+[B: $i] :
          ~ ! [C: $i] :
              ( ( sk1 @ B @ C )
             => ( A @ B @ C ) ) ) ) ).

thf(sk27_def,definition,
    ( sk27
    = ( ^ [A: $i > $i > $o] :
        @+[B: $i] :
          ~ ( ( sk1 @ ( sk26 @ A ) @ B )
           => ( A @ ( sk26 @ A ) @ B ) ) ) ) ).

thf(sk28_def,definition,
    ( sk28
    = ( @+[A: $i > $i > $o] :
          ~ ( ( ! [B: $i,C: $i,D: $i] :
                  ( ( ( A @ B @ C )
                    & ( A @ C @ D ) )
                 => ( A @ B @ D ) )
              & ! [B: $i,C: $i] :
                  ( ( sk1 @ B @ C )
                 => ( A @ B @ C ) ) )
           => ( A @ sk15 @ sk17 ) ) ) ) ).

thf(1,conjecture,
    ! [A: $i > $i > $o] :
      ( ( so @ A )
     => ( so @ ( tc @ A ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',transitive_closure_of_strict_order_is_strict_order) ).

thf(2,negated_conjecture,
    ~ ! [A: $i > $i > $o] :
        ( ( so @ A )
       => ( so @ ( tc @ A ) ) ),
    inference(neg_conjecture,[status(cth)],[1]) ).

thf(3,plain,
    ~ ! [A: $i > $i > $o] :
        ( ( ! [B: $i,C: $i] :
              ( ( A @ B @ C )
             => ~ ( A @ C @ B ) )
          & ! [B: $i,C: $i,D: $i] :
              ( ( ( A @ B @ C )
                & ( A @ C @ D ) )
             => ( A @ B @ D ) ) )
       => ( ! [B: $i,C: $i] :
              ( ! [D: $i > $i > $o] :
                  ( ( ! [E: $i,F: $i,G: $i] :
                        ( ( ( D @ E @ F )
                          & ( D @ F @ G ) )
                       => ( D @ E @ G ) )
                    & ! [E: $i,F: $i] :
                        ( ( A @ E @ F )
                       => ( D @ E @ F ) ) )
                 => ( D @ B @ C ) )
             => ~ ! [D: $i > $i > $o] :
                    ( ( ! [E: $i,F: $i,G: $i] :
                          ( ( ( D @ E @ F )
                            & ( D @ F @ G ) )
                         => ( D @ E @ G ) )
                      & ! [E: $i,F: $i] :
                          ( ( A @ E @ F )
                         => ( D @ E @ F ) ) )
                   => ( D @ C @ B ) ) )
          & ! [B: $i,C: $i,D: $i] :
              ( ( ! [E: $i > $i > $o] :
                    ( ( ! [F: $i,G: $i,H: $i] :
                          ( ( ( E @ F @ G )
                            & ( E @ G @ H ) )
                         => ( E @ F @ H ) )
                      & ! [F: $i,G: $i] :
                          ( ( A @ F @ G )
                         => ( E @ F @ G ) ) )
                   => ( E @ B @ C ) )
                & ! [E: $i > $i > $o] :
                    ( ( ! [F: $i,G: $i,H: $i] :
                          ( ( ( E @ F @ G )
                            & ( E @ G @ H ) )
                         => ( E @ F @ H ) )
                      & ! [F: $i,G: $i] :
                          ( ( A @ F @ G )
                         => ( E @ F @ G ) ) )
                   => ( E @ C @ D ) ) )
             => ! [E: $i > $i > $o] :
                  ( ( ! [F: $i,G: $i,H: $i] :
                        ( ( ( E @ F @ G )
                          & ( E @ G @ H ) )
                       => ( E @ F @ H ) )
                    & ! [F: $i,G: $i] :
                        ( ( A @ F @ G )
                       => ( E @ F @ G ) ) )
                 => ( E @ B @ D ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[2]) ).

thf(4,plain,
    ! [N: $i,M: $i,L: $i,K: $i,J: $i,I: $i > $i > $o,H: $i > $i > $o,G: $i > $i > $o,F: $i > $i > $o,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ~ ( sk1 @ A @ B )
        | ~ ( sk1 @ B @ A ) )
      & ( ~ ( sk1 @ C @ D )
        | ~ ( sk1 @ D @ E )
        | ( sk1 @ C @ E ) )
      & ( ( F @ ( sk5 @ F ) @ ( sk6 @ F ) )
        | ( sk1 @ ( sk8 @ F ) @ ( sk9 @ F ) )
        | ( F @ sk3 @ sk4 )
        | ~ sk2 )
      & ( ( F @ ( sk5 @ F ) @ ( sk6 @ F ) )
        | ~ ( F @ ( sk8 @ F ) @ ( sk9 @ F ) )
        | ( F @ sk3 @ sk4 )
        | ~ sk2 )
      & ( ( F @ ( sk6 @ F ) @ ( sk7 @ F ) )
        | ( sk1 @ ( sk8 @ F ) @ ( sk9 @ F ) )
        | ( F @ sk3 @ sk4 )
        | ~ sk2 )
      & ( ( F @ ( sk6 @ F ) @ ( sk7 @ F ) )
        | ~ ( F @ ( sk8 @ F ) @ ( sk9 @ F ) )
        | ( F @ sk3 @ sk4 )
        | ~ sk2 )
      & ( ~ ( F @ ( sk5 @ F ) @ ( sk7 @ F ) )
        | ( sk1 @ ( sk8 @ F ) @ ( sk9 @ F ) )
        | ( F @ sk3 @ sk4 )
        | ~ sk2 )
      & ( ~ ( F @ ( sk5 @ F ) @ ( sk7 @ F ) )
        | ~ ( F @ ( sk8 @ F ) @ ( sk9 @ F ) )
        | ( F @ sk3 @ sk4 )
        | ~ sk2 )
      & ( ( G @ ( sk10 @ G ) @ ( sk11 @ G ) )
        | ( sk1 @ ( sk13 @ G ) @ ( sk14 @ G ) )
        | ( G @ sk4 @ sk3 )
        | ~ sk2 )
      & ( ( G @ ( sk10 @ G ) @ ( sk11 @ G ) )
        | ~ ( G @ ( sk13 @ G ) @ ( sk14 @ G ) )
        | ( G @ sk4 @ sk3 )
        | ~ sk2 )
      & ( ( G @ ( sk11 @ G ) @ ( sk12 @ G ) )
        | ( sk1 @ ( sk13 @ G ) @ ( sk14 @ G ) )
        | ( G @ sk4 @ sk3 )
        | ~ sk2 )
      & ( ( G @ ( sk11 @ G ) @ ( sk12 @ G ) )
        | ~ ( G @ ( sk13 @ G ) @ ( sk14 @ G ) )
        | ( G @ sk4 @ sk3 )
        | ~ sk2 )
      & ( ~ ( G @ ( sk10 @ G ) @ ( sk12 @ G ) )
        | ( sk1 @ ( sk13 @ G ) @ ( sk14 @ G ) )
        | ( G @ sk4 @ sk3 )
        | ~ sk2 )
      & ( ~ ( G @ ( sk10 @ G ) @ ( sk12 @ G ) )
        | ~ ( G @ ( sk13 @ G ) @ ( sk14 @ G ) )
        | ( G @ sk4 @ sk3 )
        | ~ sk2 )
      & ( sk2
        | ( H @ ( sk18 @ H ) @ ( sk19 @ H ) )
        | ( sk1 @ ( sk21 @ H ) @ ( sk22 @ H ) )
        | ( H @ sk15 @ sk16 ) )
      & ( sk2
        | ( H @ ( sk18 @ H ) @ ( sk19 @ H ) )
        | ~ ( H @ ( sk21 @ H ) @ ( sk22 @ H ) )
        | ( H @ sk15 @ sk16 ) )
      & ( sk2
        | ( H @ ( sk19 @ H ) @ ( sk20 @ H ) )
        | ( sk1 @ ( sk21 @ H ) @ ( sk22 @ H ) )
        | ( H @ sk15 @ sk16 ) )
      & ( sk2
        | ( H @ ( sk19 @ H ) @ ( sk20 @ H ) )
        | ~ ( H @ ( sk21 @ H ) @ ( sk22 @ H ) )
        | ( H @ sk15 @ sk16 ) )
      & ( sk2
        | ~ ( H @ ( sk18 @ H ) @ ( sk20 @ H ) )
        | ( sk1 @ ( sk21 @ H ) @ ( sk22 @ H ) )
        | ( H @ sk15 @ sk16 ) )
      & ( sk2
        | ~ ( H @ ( sk18 @ H ) @ ( sk20 @ H ) )
        | ~ ( H @ ( sk21 @ H ) @ ( sk22 @ H ) )
        | ( H @ sk15 @ sk16 ) )
      & ( sk2
        | ( I @ ( sk23 @ I ) @ ( sk24 @ I ) )
        | ( sk1 @ ( sk26 @ I ) @ ( sk27 @ I ) )
        | ( I @ sk16 @ sk17 ) )
      & ( sk2
        | ( I @ ( sk23 @ I ) @ ( sk24 @ I ) )
        | ~ ( I @ ( sk26 @ I ) @ ( sk27 @ I ) )
        | ( I @ sk16 @ sk17 ) )
      & ( sk2
        | ( I @ ( sk24 @ I ) @ ( sk25 @ I ) )
        | ( sk1 @ ( sk26 @ I ) @ ( sk27 @ I ) )
        | ( I @ sk16 @ sk17 ) )
      & ( sk2
        | ( I @ ( sk24 @ I ) @ ( sk25 @ I ) )
        | ~ ( I @ ( sk26 @ I ) @ ( sk27 @ I ) )
        | ( I @ sk16 @ sk17 ) )
      & ( sk2
        | ~ ( I @ ( sk23 @ I ) @ ( sk25 @ I ) )
        | ( sk1 @ ( sk26 @ I ) @ ( sk27 @ I ) )
        | ( I @ sk16 @ sk17 ) )
      & ( sk2
        | ~ ( I @ ( sk23 @ I ) @ ( sk25 @ I ) )
        | ~ ( I @ ( sk26 @ I ) @ ( sk27 @ I ) )
        | ( I @ sk16 @ sk17 ) )
      & ( sk2
        | ~ ( sk28 @ J @ K )
        | ~ ( sk28 @ K @ L )
        | ( sk28 @ J @ L ) )
      & ( sk2
        | ~ ( sk1 @ M @ N )
        | ( sk28 @ M @ N ) )
      & ( sk2
        | ~ ( sk28 @ sk15 @ sk17 ) ) ),
    inference(cnf,[status(esa)],[3]) ).

thf(24,plain,
    ! [A: $i > $i > $o] :
      ( ( A @ ( sk6 @ A ) @ ( sk7 @ A ) )
      | ( sk1 @ ( sk8 @ A ) @ ( sk9 @ A ) )
      | ( A @ sk3 @ sk4 )
      | ~ sk2 ),
    inference(cnfConj,[status(thm)],[4]) ).

thf(46,plain,
    ! [A: $i > $i > $o] :
      ( ( A @ ( sk6 @ A ) @ ( sk7 @ A ) )
      | ( sk1 @ ( sk8 @ A ) @ ( sk9 @ A ) )
      | ( A @ sk3 @ sk4 )
      | ~ sk2 ),
    inference(simp,[status(thm)],[24]) ).

thf(28,plain,
    ! [A: $i > $i > $o] :
      ( ( A @ ( sk6 @ A ) @ ( sk7 @ A ) )
      | ~ ( A @ ( sk8 @ A ) @ ( sk9 @ A ) )
      | ( A @ sk3 @ sk4 )
      | ~ sk2 ),
    inference(cnfConj,[status(thm)],[4]) ).

thf(50,plain,
    ! [A: $i > $i > $o] :
      ( ( A @ ( sk6 @ A ) @ ( sk7 @ A ) )
      | ~ ( A @ ( sk8 @ A ) @ ( sk9 @ A ) )
      | ( A @ sk3 @ sk4 )
      | ~ sk2 ),
    inference(simp,[status(thm)],[28]) ).

thf(8058,plain,
    ! [B: $i > $i > $o,A: $i > $i > $o] :
      ( ( A @ ( sk6 @ A ) @ ( sk7 @ A ) )
      | ( A @ sk3 @ sk4 )
      | ~ sk2
      | ( B @ ( sk6 @ B ) @ ( sk7 @ B ) )
      | ~ $true
      | ( B @ sk3 @ sk4 )
      | ~ sk2
      | ( ( sk1 @ ( sk8 @ A ) @ ( sk9 @ A ) )
       != ( B @ ( sk8 @ B ) @ ( sk9 @ B ) ) ) ),
    inference(paramod_ordered,[status(thm)],[46,50]) ).

thf(8059,plain,
    ! [B: $i > $i > $o,A: $i > $i > $o] :
      ( ( A @ ( sk6 @ A ) @ ( sk7 @ A ) )
      | ( A @ sk3 @ sk4 )
      | ~ sk2
      | ( B @ ( sk6 @ B ) @ ( sk7 @ B ) )
      | ( B @ sk3 @ sk4 )
      | ( ( sk1 @ ( sk8 @ A ) @ ( sk9 @ A ) )
       != ( B @ ( sk8 @ B ) @ ( sk9 @ B ) ) ) ),
    inference(simp,[status(thm)],[8058]) ).

thf(8135,plain,
    ( ( sk1 @ ( sk6 @ sk1 ) @ ( sk7 @ sk1 ) )
    | ( sk1 @ sk3 @ sk4 )
    | ~ sk2
    | ( sk1 @ ( sk6 @ sk1 ) @ ( sk7 @ sk1 ) )
    | ( sk1 @ sk3 @ sk4 ) ),
    inference(pre_uni,[status(thm)],[8059:[bind(A,$thf( sk1 )),bind(B,$thf( sk1 ))]]) ).

thf(8148,plain,
    ( ( sk1 @ ( sk6 @ sk1 ) @ ( sk7 @ sk1 ) )
    | ( sk1 @ sk3 @ sk4 )
    | ~ sk2 ),
    inference(simp,[status(thm)],[8135]) ).

thf(31,plain,
    ! [B: $i,A: $i] :
      ( ~ ( sk1 @ A @ B )
      | ~ ( sk1 @ B @ A ) ),
    inference(cnfConj,[status(thm)],[4]) ).

thf(11392,plain,
    ! [B: $i,A: $i] :
      ( ( sk1 @ sk3 @ sk4 )
      | ~ sk2
      | ~ $true
      | ~ ( sk1 @ B @ A )
      | ( ( sk1 @ ( sk6 @ sk1 ) @ ( sk7 @ sk1 ) )
       != ( sk1 @ A @ B ) ) ),
    inference(paramod_ordered,[status(thm)],[8148,31]) ).

thf(11393,plain,
    ! [B: $i,A: $i] :
      ( ( sk1 @ sk3 @ sk4 )
      | ~ sk2
      | ~ ( sk1 @ B @ A )
      | ( ( sk1 @ ( sk6 @ sk1 ) @ ( sk7 @ sk1 ) )
       != ( sk1 @ A @ B ) ) ),
    inference(simp,[status(thm)],[11392]) ).

thf(11394,plain,
    ( ( sk1 @ sk3 @ sk4 )
    | ~ sk2
    | ~ ( sk1 @ ( sk7 @ sk1 ) @ ( sk6 @ sk1 ) ) ),
    inference(pattern_uni,[status(thm)],[11393:[bind(A,$thf( sk6 @ sk1 )),bind(B,$thf( sk7 @ sk1 ))]]) ).

thf(13,plain,
    ! [A: $i > $i > $o] :
      ( sk2
      | ( A @ ( sk19 @ A ) @ ( sk20 @ A ) )
      | ( sk1 @ ( sk21 @ A ) @ ( sk22 @ A ) )
      | ( A @ sk15 @ sk16 ) ),
    inference(cnfConj,[status(thm)],[4]) ).

thf(39,plain,
    ! [A: $i > $i > $o] :
      ( sk2
      | ( A @ ( sk19 @ A ) @ ( sk20 @ A ) )
      | ( sk1 @ ( sk21 @ A ) @ ( sk22 @ A ) )
      | ( A @ sk15 @ sk16 ) ),
    inference(simp,[status(thm)],[13]) ).

thf(1327,plain,
    ( sk2
    | sk2
    | ( sk1
      @ ( sk21
        @ ^ [A: $i,B: $i] : sk2 )
      @ ( sk22
        @ ^ [A: $i,B: $i] : sk2 ) )
    | sk2 ),
    inference(prim_subst,[status(thm)],[39:[bind(A,$thf( ^ [B: $i] : ^ [C: $i] : sk2 ))]]) ).

thf(1401,plain,
    ( sk2
    | ( sk1
      @ ( sk21
        @ ^ [A: $i,B: $i] : sk2 )
      @ ( sk22
        @ ^ [A: $i,B: $i] : sk2 ) ) ),
    inference(simp,[status(thm)],[1327]) ).

thf(9,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ~ ( sk1 @ A @ B )
      | ~ ( sk1 @ B @ C )
      | ( sk1 @ A @ C ) ),
    inference(cnfConj,[status(thm)],[4]) ).

thf(38,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ~ ( sk1 @ A @ B )
      | ~ ( sk1 @ B @ C )
      | ( sk1 @ A @ C ) ),
    inference(simp,[status(thm)],[9]) ).

thf(12,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | ~ ( sk1 @ A @ B )
      | ( sk28 @ A @ B ) ),
    inference(cnfConj,[status(thm)],[4]) ).

thf(40,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | ~ ( sk1 @ A @ B )
      | ( sk28 @ A @ B ) ),
    inference(simp,[status(thm)],[12]) ).

thf(26,plain,
    ( sk2
    | ~ ( sk28 @ sk15 @ sk17 ) ),
    inference(cnfConj,[status(thm)],[4]) ).

thf(64,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | ~ ( sk1 @ A @ B )
      | sk2
      | ~ $true
      | ( ( sk28 @ A @ B )
       != ( sk28 @ sk15 @ sk17 ) ) ),
    inference(paramod_ordered,[status(thm)],[40,26]) ).

thf(65,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | ~ ( sk1 @ A @ B )
      | ( ( sk28 @ A @ B )
       != ( sk28 @ sk15 @ sk17 ) ) ),
    inference(simp,[status(thm)],[64]) ).

thf(66,plain,
    ( sk2
    | ~ ( sk1 @ sk15 @ sk17 ) ),
    inference(pattern_uni,[status(thm)],[65:[bind(A,$thf( sk15 )),bind(B,$thf( sk17 ))]]) ).

thf(864,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ~ ( sk1 @ A @ B )
      | ~ ( sk1 @ B @ C )
      | sk2
      | ~ $true
      | ( ( sk1 @ A @ C )
       != ( sk1 @ sk15 @ sk17 ) ) ),
    inference(paramod_ordered,[status(thm)],[38,66]) ).

thf(865,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ~ ( sk1 @ A @ B )
      | ~ ( sk1 @ B @ C )
      | sk2
      | ( ( sk1 @ A @ C )
       != ( sk1 @ sk15 @ sk17 ) ) ),
    inference(simp,[status(thm)],[864]) ).

thf(866,plain,
    ! [A: $i] :
      ( ~ ( sk1 @ sk15 @ A )
      | ~ ( sk1 @ A @ sk17 )
      | sk2 ),
    inference(pattern_uni,[status(thm)],[865:[bind(A,$thf( sk15 )),bind(B,$thf( B )),bind(C,$thf( sk17 ))]]) ).

thf(960,plain,
    ! [A: $i] :
      ( ~ ( sk1 @ sk15 @ A )
      | ~ ( sk1 @ A @ sk17 )
      | sk2 ),
    inference(simp,[status(thm)],[866]) ).

thf(1515,plain,
    ! [A: $i] :
      ( sk2
      | ~ $true
      | ~ ( sk1 @ A @ sk17 )
      | sk2
      | ( ( sk1
          @ ( sk21
            @ ^ [B: $i,C: $i] : sk2 )
          @ ( sk22
            @ ^ [B: $i,C: $i] : sk2 ) )
       != ( sk1 @ sk15 @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[1401,960]) ).

thf(1516,plain,
    ! [A: $i] :
      ( sk2
      | ~ ( sk1 @ A @ sk17 )
      | ( ( sk1
          @ ( sk21
            @ ^ [B: $i,C: $i] : sk2 )
          @ ( sk22
            @ ^ [B: $i,C: $i] : sk2 ) )
       != ( sk1 @ sk15 @ A ) ) ),
    inference(simp,[status(thm)],[1515]) ).

thf(1535,plain,
    ! [A: $i] :
      ( sk2
      | ~ ( sk1 @ A @ sk17 )
      | ( ( sk21
          @ ^ [B: $i,C: $i] : sk2 )
       != sk15 )
      | ( ( sk22
          @ ^ [B: $i,C: $i] : sk2 )
       != A ) ),
    inference(simp,[status(thm)],[1516]) ).

thf(1549,plain,
    ( sk2
    | ~ ( sk1
        @ ( sk22
          @ ^ [A: $i,B: $i] : sk2 )
        @ sk17 )
    | ( ( sk21
        @ ^ [A: $i,B: $i] : sk2 )
     != sk15 ) ),
    inference(simp,[status(thm)],[1535]) ).

thf(5,plain,
    ! [A: $i > $i > $o] :
      ( sk2
      | ( A @ ( sk24 @ A ) @ ( sk25 @ A ) )
      | ( sk1 @ ( sk26 @ A ) @ ( sk27 @ A ) )
      | ( A @ sk16 @ sk17 ) ),
    inference(cnfConj,[status(thm)],[4]) ).

thf(34,plain,
    ! [A: $i > $i > $o] :
      ( sk2
      | ( A @ ( sk24 @ A ) @ ( sk25 @ A ) )
      | ( sk1 @ ( sk26 @ A ) @ ( sk27 @ A ) )
      | ( A @ sk16 @ sk17 ) ),
    inference(simp,[status(thm)],[5]) ).

thf(179,plain,
    ( sk2
    | $false
    | ( sk1
      @ ( sk26
        @ ^ [A: $i,B: $i] : $false )
      @ ( sk27
        @ ^ [A: $i,B: $i] : $false ) )
    | $false ),
    inference(prim_subst,[status(thm)],[34:[bind(A,$thf( ^ [B: $i] : ^ [C: $i] : $false ))]]) ).

thf(202,plain,
    ( sk2
    | ( sk1
      @ ( sk26
        @ ^ [A: $i,B: $i] : $false )
      @ ( sk27
        @ ^ [A: $i,B: $i] : $false ) ) ),
    inference(simp,[status(thm)],[179]) ).

thf(61,plain,
    ! [B: $i,A: $i] :
      ( ~ ( sk1 @ A @ B )
      | ( ( sk1 @ B @ A )
       != ( sk1 @ A @ B ) )
      | ~ $true ),
    inference(eqfactor_ordered,[status(thm)],[31]) ).

thf(62,plain,
    ! [A: $i] :
      ~ ( sk1 @ A @ A ),
    inference(pattern_uni,[status(thm)],[61:[bind(A,$thf( B ))]]) ).

thf(63,plain,
    ! [A: $i] :
      ~ ( sk1 @ A @ A ),
    inference(simp,[status(thm)],[62]) ).

thf(325,plain,
    ! [A: $i] :
      ( sk2
      | ~ $true
      | ( ( sk1
          @ ( sk26
            @ ^ [B: $i,C: $i] : $false )
          @ ( sk27
            @ ^ [B: $i,C: $i] : $false ) )
       != ( sk1 @ A @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[202,63]) ).

thf(326,plain,
    ! [A: $i] :
      ( sk2
      | ( ( sk1
          @ ( sk26
            @ ^ [B: $i,C: $i] : $false )
          @ ( sk27
            @ ^ [B: $i,C: $i] : $false ) )
       != ( sk1 @ A @ A ) ) ),
    inference(simp,[status(thm)],[325]) ).

thf(348,plain,
    ! [A: $i] :
      ( sk2
      | ( ( sk26
          @ ^ [B: $i,C: $i] : $false )
       != A )
      | ( ( sk27
          @ ^ [B: $i,C: $i] : $false )
       != A ) ),
    inference(simp,[status(thm)],[326]) ).

thf(352,plain,
    ( sk2
    | ( ( sk27
        @ ^ [A: $i,B: $i] : $false )
     != ( sk26
        @ ^ [A: $i,B: $i] : $false ) ) ),
    inference(simp,[status(thm)],[348]) ).

thf(18,plain,
    ! [A: $i > $i > $o] :
      ( ~ ( A @ ( sk10 @ A ) @ ( sk12 @ A ) )
      | ~ ( A @ ( sk13 @ A ) @ ( sk14 @ A ) )
      | ( A @ sk4 @ sk3 )
      | ~ sk2 ),
    inference(cnfConj,[status(thm)],[4]) ).

thf(42,plain,
    ! [A: $i > $i > $o] :
      ( ~ ( A @ ( sk10 @ A ) @ ( sk12 @ A ) )
      | ~ ( A @ ( sk13 @ A ) @ ( sk14 @ A ) )
      | ( A @ sk4 @ sk3 )
      | ~ sk2 ),
    inference(simp,[status(thm)],[18]) ).

thf(104,plain,
    ! [A: $i > $i > $o] :
      ( ~ ( A @ ( sk10 @ A ) @ ( sk12 @ A ) )
      | ( A @ sk4 @ sk3 )
      | ~ sk2
      | ( ( A @ ( sk13 @ A ) @ ( sk14 @ A ) )
       != ( ~ ( A @ sk4 @ sk3 ) ) )
      | ~ $true ),
    inference(eqfactor_ordered,[status(thm)],[42]) ).

thf(115,plain,
    ! [A: $i > $i > $o] :
      ( ( A @ sk4 @ sk3 )
      | ~ ( A @ ( sk10 @ A ) @ ( sk12 @ A ) )
      | ~ sk2
      | ( ( A @ ( sk13 @ A ) @ ( sk14 @ A ) )
       != ( ~ ( A @ sk4 @ sk3 ) ) ) ),
    inference(simp,[status(thm)],[104]) ).

thf(4170,plain,
    ( $false
    | ( sk1
      @ ( sk8
        @ ^ [A: $i,B: $i] : $false )
      @ ( sk9
        @ ^ [A: $i,B: $i] : $false ) )
    | $false
    | ~ sk2 ),
    inference(prim_subst,[status(thm)],[46:[bind(A,$thf( ^ [B: $i] : ^ [C: $i] : $false ))]]) ).

thf(4294,plain,
    ( ( sk1
      @ ( sk8
        @ ^ [A: $i,B: $i] : $false )
      @ ( sk9
        @ ^ [A: $i,B: $i] : $false ) )
    | ~ sk2 ),
    inference(simp,[status(thm)],[4170]) ).

thf(4433,plain,
    ! [A: $i] :
      ( ~ sk2
      | ~ $true
      | ( ( sk1
          @ ( sk8
            @ ^ [B: $i,C: $i] : $false )
          @ ( sk9
            @ ^ [B: $i,C: $i] : $false ) )
       != ( sk1 @ A @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[4294,63]) ).

thf(4434,plain,
    ! [A: $i] :
      ( ~ sk2
      | ( ( sk1
          @ ( sk8
            @ ^ [B: $i,C: $i] : $false )
          @ ( sk9
            @ ^ [B: $i,C: $i] : $false ) )
       != ( sk1 @ A @ A ) ) ),
    inference(simp,[status(thm)],[4433]) ).

thf(4498,plain,
    ! [A: $i] :
      ( ~ sk2
      | ( ( sk8
          @ ^ [B: $i,C: $i] : $false )
       != A )
      | ( ( sk9
          @ ^ [B: $i,C: $i] : $false )
       != A ) ),
    inference(simp,[status(thm)],[4434]) ).

thf(4515,plain,
    ( ~ sk2
    | ( ( sk9
        @ ^ [A: $i,B: $i] : $false )
     != ( sk8
        @ ^ [A: $i,B: $i] : $false ) ) ),
    inference(simp,[status(thm)],[4498]) ).

thf(25,plain,
    ! [A: $i > $i > $o] :
      ( sk2
      | ( A @ ( sk18 @ A ) @ ( sk19 @ A ) )
      | ( sk1 @ ( sk21 @ A ) @ ( sk22 @ A ) )
      | ( A @ sk15 @ sk16 ) ),
    inference(cnfConj,[status(thm)],[4]) ).

thf(47,plain,
    ! [A: $i > $i > $o] :
      ( sk2
      | ( A @ ( sk18 @ A ) @ ( sk19 @ A ) )
      | ( sk1 @ ( sk21 @ A ) @ ( sk22 @ A ) )
      | ( A @ sk15 @ sk16 ) ),
    inference(simp,[status(thm)],[25]) ).

thf(30,plain,
    ! [A: $i > $i > $o] :
      ( sk2
      | ( A @ ( sk18 @ A ) @ ( sk19 @ A ) )
      | ~ ( A @ ( sk21 @ A ) @ ( sk22 @ A ) )
      | ( A @ sk15 @ sk16 ) ),
    inference(cnfConj,[status(thm)],[4]) ).

thf(59,plain,
    ! [A: $i > $i > $o] :
      ( sk2
      | ( A @ ( sk18 @ A ) @ ( sk19 @ A ) )
      | ~ ( A @ ( sk21 @ A ) @ ( sk22 @ A ) )
      | ( A @ sk15 @ sk16 ) ),
    inference(simp,[status(thm)],[30]) ).

thf(18389,plain,
    ! [B: $i > $i > $o,A: $i > $i > $o] :
      ( sk2
      | ( A @ ( sk18 @ A ) @ ( sk19 @ A ) )
      | ( A @ sk15 @ sk16 )
      | sk2
      | ( B @ ( sk18 @ B ) @ ( sk19 @ B ) )
      | ~ $true
      | ( B @ sk15 @ sk16 )
      | ( ( sk1 @ ( sk21 @ A ) @ ( sk22 @ A ) )
       != ( B @ ( sk21 @ B ) @ ( sk22 @ B ) ) ) ),
    inference(paramod_ordered,[status(thm)],[47,59]) ).

thf(18390,plain,
    ! [B: $i > $i > $o,A: $i > $i > $o] :
      ( sk2
      | ( A @ ( sk18 @ A ) @ ( sk19 @ A ) )
      | ( A @ sk15 @ sk16 )
      | ( B @ ( sk18 @ B ) @ ( sk19 @ B ) )
      | ( B @ sk15 @ sk16 )
      | ( ( sk1 @ ( sk21 @ A ) @ ( sk22 @ A ) )
       != ( B @ ( sk21 @ B ) @ ( sk22 @ B ) ) ) ),
    inference(simp,[status(thm)],[18389]) ).

thf(18407,plain,
    ( sk2
    | ( sk1 @ ( sk18 @ sk1 ) @ ( sk19 @ sk1 ) )
    | ( sk1 @ sk15 @ sk16 )
    | ( sk1 @ ( sk18 @ sk1 ) @ ( sk19 @ sk1 ) )
    | ( sk1 @ sk15 @ sk16 ) ),
    inference(pre_uni,[status(thm)],[18390:[bind(A,$thf( sk1 )),bind(B,$thf( sk1 ))]]) ).

thf(18459,plain,
    ( sk2
    | ( sk1 @ ( sk18 @ sk1 ) @ ( sk19 @ sk1 ) )
    | ( sk1 @ sk15 @ sk16 ) ),
    inference(simp,[status(thm)],[18407]) ).

thf(14,plain,
    ! [A: $i > $i > $o] :
      ( ( A @ ( sk5 @ A ) @ ( sk6 @ A ) )
      | ~ ( A @ ( sk8 @ A ) @ ( sk9 @ A ) )
      | ( A @ sk3 @ sk4 )
      | ~ sk2 ),
    inference(cnfConj,[status(thm)],[4]) ).

thf(36,plain,
    ! [A: $i > $i > $o] :
      ( ( A @ ( sk5 @ A ) @ ( sk6 @ A ) )
      | ~ ( A @ ( sk8 @ A ) @ ( sk9 @ A ) )
      | ( A @ sk3 @ sk4 )
      | ~ sk2 ),
    inference(simp,[status(thm)],[14]) ).

thf(512,plain,
    ! [A: $i > $i > $o] :
      ( ~ ( A
          @ ( sk5
            @ ^ [B: $i,C: $i] :
                ~ ( A @ B @ C ) )
          @ ( sk6
            @ ^ [B: $i,C: $i] :
                ~ ( A @ B @ C ) ) )
      | ~ ~ ( A
            @ ( sk8
              @ ^ [B: $i,C: $i] :
                  ~ ( A @ B @ C ) )
            @ ( sk9
              @ ^ [B: $i,C: $i] :
                  ~ ( A @ B @ C ) ) )
      | ~ ( A @ sk3 @ sk4 )
      | ~ sk2 ),
    inference(prim_subst,[status(thm)],[36:[bind(A,$thf( ^ [C: $i] : ^ [D: $i] : ~ ( B @ C @ D ) ))]]) ).

thf(521,plain,
    ! [A: $i > $i > $o] :
      ( ~ ( A
          @ ( sk5
            @ ^ [B: $i,C: $i] :
                ~ ( A @ B @ C ) )
          @ ( sk6
            @ ^ [B: $i,C: $i] :
                ~ ( A @ B @ C ) ) )
      | ( A
        @ ( sk8
          @ ^ [B: $i,C: $i] :
              ~ ( A @ B @ C ) )
        @ ( sk9
          @ ^ [B: $i,C: $i] :
              ~ ( A @ B @ C ) ) )
      | ~ ( A @ sk3 @ sk4 )
      | ~ sk2 ),
    inference(cnf,[status(esa)],[512]) ).

thf(522,plain,
    ! [A: $i > $i > $o] :
      ( ~ ( A
          @ ( sk5
            @ ^ [B: $i,C: $i] :
                ~ ( A @ B @ C ) )
          @ ( sk6
            @ ^ [B: $i,C: $i] :
                ~ ( A @ B @ C ) ) )
      | ( A
        @ ( sk8
          @ ^ [B: $i,C: $i] :
              ~ ( A @ B @ C ) )
        @ ( sk9
          @ ^ [B: $i,C: $i] :
              ~ ( A @ B @ C ) ) )
      | ~ ( A @ sk3 @ sk4 )
      | ~ sk2 ),
    inference(simp,[status(thm)],[521]) ).

thf(29,plain,
    ! [A: $i > $i > $o] :
      ( ( A @ ( sk10 @ A ) @ ( sk11 @ A ) )
      | ( sk1 @ ( sk13 @ A ) @ ( sk14 @ A ) )
      | ( A @ sk4 @ sk3 )
      | ~ sk2 ),
    inference(cnfConj,[status(thm)],[4]) ).

thf(49,plain,
    ! [A: $i > $i > $o] :
      ( ( A @ ( sk10 @ A ) @ ( sk11 @ A ) )
      | ( sk1 @ ( sk13 @ A ) @ ( sk14 @ A ) )
      | ( A @ sk4 @ sk3 )
      | ~ sk2 ),
    inference(simp,[status(thm)],[29]) ).

thf(7281,plain,
    ! [A: $i > $i > $o] :
      ( ( sk1 @ ( sk13 @ A ) @ ( sk14 @ A ) )
      | ( A @ sk4 @ sk3 )
      | ~ sk2
      | ( ( A @ ( sk10 @ A ) @ ( sk11 @ A ) )
       != ( ~ sk2 ) )
      | ~ $true ),
    inference(eqfactor_ordered,[status(thm)],[49]) ).

thf(7334,plain,
    ( ( sk1
      @ ( sk13
        @ ^ [A: $i,B: $i] : ~ sk2 )
      @ ( sk14
        @ ^ [A: $i,B: $i] : ~ sk2 ) )
    | ~ sk2
    | ~ sk2 ),
    inference(pre_uni,[status(thm)],[7281:[bind(A,$thf( ^ [B: $i] : ^ [C: $i] : ~ ( sk2 ) ))]]) ).

thf(7493,plain,
    ( ( sk1
      @ ( sk13
        @ ^ [A: $i,B: $i] : ~ sk2 )
      @ ( sk14
        @ ^ [A: $i,B: $i] : ~ sk2 ) )
    | ~ sk2
    | ~ sk2 ),
    inference(cnf,[status(esa)],[7334]) ).

thf(7494,plain,
    ( ( sk1
      @ ( sk13
        @ ^ [A: $i,B: $i] : ~ sk2 )
      @ ( sk14
        @ ^ [A: $i,B: $i] : ~ sk2 ) )
    | ~ sk2 ),
    inference(simp,[status(thm)],[7493]) ).

thf(8246,plain,
    ! [A: $i > $i > $o] :
      ( ~ ( A
          @ ( sk5
            @ ^ [B: $i,C: $i] :
                ~ ( A @ B @ C ) )
          @ ( sk6
            @ ^ [B: $i,C: $i] :
                ~ ( A @ B @ C ) ) )
      | ~ ( A @ sk3 @ sk4 )
      | ~ sk2
      | ( sk1
        @ ( sk13
          @ ^ [B: $i,C: $i] : ~ sk2 )
        @ ( sk14
          @ ^ [B: $i,C: $i] : ~ $true ) )
      | ~ sk2
      | ( ( A
          @ ( sk8
            @ ^ [B: $i,C: $i] :
                ~ ( A @ B @ C ) )
          @ ( sk9
            @ ^ [B: $i,C: $i] :
                ~ ( A @ B @ C ) ) )
       != sk2 ) ),
    inference(paramod_ordered,[status(thm)],[522,7494]) ).

thf(8247,plain,
    ! [A: $i > $i > $o] :
      ( ~ ( A
          @ ( sk5
            @ ^ [B: $i,C: $i] :
                ~ ( A @ B @ C ) )
          @ ( sk6
            @ ^ [B: $i,C: $i] :
                ~ ( A @ B @ C ) ) )
      | ~ ( A @ sk3 @ sk4 )
      | ~ sk2
      | ( sk1
        @ ( sk13
          @ ^ [B: $i,C: $i] : ~ sk2 )
        @ ( sk14
          @ ^ [B: $i,C: $i] : $false ) )
      | ( ( A
          @ ( sk8
            @ ^ [B: $i,C: $i] :
                ~ ( A @ B @ C ) )
          @ ( sk9
            @ ^ [B: $i,C: $i] :
                ~ ( A @ B @ C ) ) )
       != sk2 ) ),
    inference(simp,[status(thm)],[8246]) ).

thf(8386,plain,
    ( ~ sk2
    | ~ sk2
    | ~ sk2
    | ( sk1
      @ ( sk13
        @ ^ [A: $i,B: $i] : ~ sk2 )
      @ ( sk14
        @ ^ [A: $i,B: $i] : $false ) ) ),
    inference(pre_uni,[status(thm)],[8247:[bind(A,$thf( ^ [B: $i] : ^ [C: $i] : sk2 ))]]) ).

thf(8426,plain,
    ( ~ sk2
    | ( sk1
      @ ( sk13
        @ ^ [A: $i,B: $i] : ~ sk2 )
      @ ( sk14
        @ ^ [A: $i,B: $i] : $false ) ) ),
    inference(simp,[status(thm)],[8386]) ).

thf(8573,plain,
    ! [A: $i] :
      ( ~ sk2
      | ~ $true
      | ( ( sk1
          @ ( sk13
            @ ^ [B: $i,C: $i] : ~ sk2 )
          @ ( sk14
            @ ^ [B: $i,C: $i] : $false ) )
       != ( sk1 @ A @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[8426,63]) ).

thf(8574,plain,
    ! [A: $i] :
      ( ~ sk2
      | ( ( sk1
          @ ( sk13
            @ ^ [B: $i,C: $i] : ~ sk2 )
          @ ( sk14
            @ ^ [B: $i,C: $i] : $false ) )
       != ( sk1 @ A @ A ) ) ),
    inference(simp,[status(thm)],[8573]) ).

thf(8663,plain,
    ! [A: $i] :
      ( ~ sk2
      | ( ( sk13
          @ ^ [B: $i,C: $i] : ~ sk2 )
       != A )
      | ( ( sk14
          @ ^ [B: $i,C: $i] : $false )
       != A ) ),
    inference(simp,[status(thm)],[8574]) ).

thf(8695,plain,
    ( ~ sk2
    | ( ( sk14
        @ ^ [A: $i,B: $i] : $false )
     != ( sk13
        @ ^ [A: $i,B: $i] : ~ sk2 ) ) ),
    inference(simp,[status(thm)],[8663]) ).

thf(177,plain,
    ( sk2
    | sk2
    | ( sk1
      @ ( sk26
        @ ^ [A: $i,B: $i] : sk2 )
      @ ( sk27
        @ ^ [A: $i,B: $i] : sk2 ) )
    | sk2 ),
    inference(prim_subst,[status(thm)],[34:[bind(A,$thf( ^ [B: $i] : ^ [C: $i] : sk2 ))]]) ).

thf(199,plain,
    ( sk2
    | ( sk1
      @ ( sk26
        @ ^ [A: $i,B: $i] : sk2 )
      @ ( sk27
        @ ^ [A: $i,B: $i] : sk2 ) ) ),
    inference(simp,[status(thm)],[177]) ).

thf(223,plain,
    ! [A: $i] :
      ( sk2
      | ~ $true
      | ( ( sk1
          @ ( sk26
            @ ^ [B: $i,C: $i] : sk2 )
          @ ( sk27
            @ ^ [B: $i,C: $i] : sk2 ) )
       != ( sk1 @ A @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[199,63]) ).

thf(224,plain,
    ! [A: $i] :
      ( sk2
      | ( ( sk1
          @ ( sk26
            @ ^ [B: $i,C: $i] : sk2 )
          @ ( sk27
            @ ^ [B: $i,C: $i] : sk2 ) )
       != ( sk1 @ A @ A ) ) ),
    inference(simp,[status(thm)],[223]) ).

thf(243,plain,
    ! [A: $i] :
      ( sk2
      | ( ( sk26
          @ ^ [B: $i,C: $i] : sk2 )
       != A )
      | ( ( sk27
          @ ^ [B: $i,C: $i] : sk2 )
       != A ) ),
    inference(simp,[status(thm)],[224]) ).

thf(247,plain,
    ( sk2
    | ( ( sk27
        @ ^ [A: $i,B: $i] : sk2 )
     != ( sk26
        @ ^ [A: $i,B: $i] : sk2 ) ) ),
    inference(simp,[status(thm)],[243]) ).

thf(16,plain,
    ! [A: $i > $i > $o] :
      ( sk2
      | ( A @ ( sk19 @ A ) @ ( sk20 @ A ) )
      | ~ ( A @ ( sk21 @ A ) @ ( sk22 @ A ) )
      | ( A @ sk15 @ sk16 ) ),
    inference(cnfConj,[status(thm)],[4]) ).

thf(57,plain,
    ! [A: $i > $i > $o] :
      ( sk2
      | ( A @ ( sk19 @ A ) @ ( sk20 @ A ) )
      | ~ ( A @ ( sk21 @ A ) @ ( sk22 @ A ) )
      | ( A @ sk15 @ sk16 ) ),
    inference(simp,[status(thm)],[16]) ).

thf(15095,plain,
    ! [B: $i > $i > $o,A: $i > $i > $o] :
      ( sk2
      | ( A @ ( sk19 @ A ) @ ( sk20 @ A ) )
      | ( A @ sk15 @ sk16 )
      | sk2
      | ( B @ ( sk19 @ B ) @ ( sk20 @ B ) )
      | ~ $true
      | ( B @ sk15 @ sk16 )
      | ( ( sk1 @ ( sk21 @ A ) @ ( sk22 @ A ) )
       != ( B @ ( sk21 @ B ) @ ( sk22 @ B ) ) ) ),
    inference(paramod_ordered,[status(thm)],[39,57]) ).

thf(15096,plain,
    ! [B: $i > $i > $o,A: $i > $i > $o] :
      ( sk2
      | ( A @ ( sk19 @ A ) @ ( sk20 @ A ) )
      | ( A @ sk15 @ sk16 )
      | ( B @ ( sk19 @ B ) @ ( sk20 @ B ) )
      | ( B @ sk15 @ sk16 )
      | ( ( sk1 @ ( sk21 @ A ) @ ( sk22 @ A ) )
       != ( B @ ( sk21 @ B ) @ ( sk22 @ B ) ) ) ),
    inference(simp,[status(thm)],[15095]) ).

thf(15150,plain,
    ( sk2
    | ( sk1 @ ( sk19 @ sk1 ) @ ( sk20 @ sk1 ) )
    | ( sk1 @ sk15 @ sk16 )
    | ( sk1 @ ( sk19 @ sk1 ) @ ( sk20 @ sk1 ) )
    | ( sk1 @ sk15 @ sk16 ) ),
    inference(pre_uni,[status(thm)],[15096:[bind(A,$thf( sk1 )),bind(B,$thf( sk1 ))]]) ).

thf(15190,plain,
    ( sk2
    | ( sk1 @ ( sk19 @ sk1 ) @ ( sk20 @ sk1 ) )
    | ( sk1 @ sk15 @ sk16 ) ),
    inference(simp,[status(thm)],[15150]) ).

thf(23,plain,
    ! [A: $i > $i > $o] :
      ( sk2
      | ( A @ ( sk23 @ A ) @ ( sk24 @ A ) )
      | ( sk1 @ ( sk26 @ A ) @ ( sk27 @ A ) )
      | ( A @ sk16 @ sk17 ) ),
    inference(cnfConj,[status(thm)],[4]) ).

thf(58,plain,
    ! [A: $i > $i > $o] :
      ( sk2
      | ( A @ ( sk23 @ A ) @ ( sk24 @ A ) )
      | ( sk1 @ ( sk26 @ A ) @ ( sk27 @ A ) )
      | ( A @ sk16 @ sk17 ) ),
    inference(simp,[status(thm)],[23]) ).

thf(20,plain,
    ! [A: $i > $i > $o] :
      ( sk2
      | ( A @ ( sk23 @ A ) @ ( sk24 @ A ) )
      | ~ ( A @ ( sk26 @ A ) @ ( sk27 @ A ) )
      | ( A @ sk16 @ sk17 ) ),
    inference(cnfConj,[status(thm)],[4]) ).

thf(48,plain,
    ! [A: $i > $i > $o] :
      ( sk2
      | ( A @ ( sk23 @ A ) @ ( sk24 @ A ) )
      | ~ ( A @ ( sk26 @ A ) @ ( sk27 @ A ) )
      | ( A @ sk16 @ sk17 ) ),
    inference(simp,[status(thm)],[20]) ).

thf(16912,plain,
    ! [B: $i > $i > $o,A: $i > $i > $o] :
      ( sk2
      | ( A @ ( sk23 @ A ) @ ( sk24 @ A ) )
      | ( A @ sk16 @ sk17 )
      | sk2
      | ( B @ ( sk23 @ B ) @ ( sk24 @ B ) )
      | ~ $true
      | ( B @ sk16 @ sk17 )
      | ( ( sk1 @ ( sk26 @ A ) @ ( sk27 @ A ) )
       != ( B @ ( sk26 @ B ) @ ( sk27 @ B ) ) ) ),
    inference(paramod_ordered,[status(thm)],[58,48]) ).

thf(16913,plain,
    ! [B: $i > $i > $o,A: $i > $i > $o] :
      ( sk2
      | ( A @ ( sk23 @ A ) @ ( sk24 @ A ) )
      | ( A @ sk16 @ sk17 )
      | ( B @ ( sk23 @ B ) @ ( sk24 @ B ) )
      | ( B @ sk16 @ sk17 )
      | ( ( sk1 @ ( sk26 @ A ) @ ( sk27 @ A ) )
       != ( B @ ( sk26 @ B ) @ ( sk27 @ B ) ) ) ),
    inference(simp,[status(thm)],[16912]) ).

thf(17260,plain,
    ( sk2
    | ( sk1 @ ( sk23 @ sk1 ) @ ( sk24 @ sk1 ) )
    | ( sk1 @ sk16 @ sk17 )
    | ( sk1 @ ( sk23 @ sk1 ) @ ( sk24 @ sk1 ) )
    | ( sk1 @ sk16 @ sk17 ) ),
    inference(pre_uni,[status(thm)],[16913:[bind(A,$thf( sk1 )),bind(B,$thf( sk1 ))]]) ).

thf(17482,plain,
    ( sk2
    | ( sk1 @ ( sk23 @ sk1 ) @ ( sk24 @ sk1 ) )
    | ( sk1 @ sk16 @ sk17 ) ),
    inference(simp,[status(thm)],[17260]) ).

thf(8,plain,
    ! [A: $i > $i > $o] :
      ( sk2
      | ( A @ ( sk24 @ A ) @ ( sk25 @ A ) )
      | ~ ( A @ ( sk26 @ A ) @ ( sk27 @ A ) )
      | ( A @ sk16 @ sk17 ) ),
    inference(cnfConj,[status(thm)],[4]) ).

thf(44,plain,
    ! [A: $i > $i > $o] :
      ( sk2
      | ( A @ ( sk24 @ A ) @ ( sk25 @ A ) )
      | ~ ( A @ ( sk26 @ A ) @ ( sk27 @ A ) )
      | ( A @ sk16 @ sk17 ) ),
    inference(simp,[status(thm)],[8]) ).

thf(2718,plain,
    ! [B: $i > $i > $o,A: $i > $i > $o] :
      ( sk2
      | ( A @ ( sk24 @ A ) @ ( sk25 @ A ) )
      | ( A @ sk16 @ sk17 )
      | sk2
      | ( B @ ( sk24 @ B ) @ ( sk25 @ B ) )
      | ~ $true
      | ( B @ sk16 @ sk17 )
      | ( ( sk1 @ ( sk26 @ A ) @ ( sk27 @ A ) )
       != ( B @ ( sk26 @ B ) @ ( sk27 @ B ) ) ) ),
    inference(paramod_ordered,[status(thm)],[34,44]) ).

thf(2719,plain,
    ! [B: $i > $i > $o,A: $i > $i > $o] :
      ( sk2
      | ( A @ ( sk24 @ A ) @ ( sk25 @ A ) )
      | ( A @ sk16 @ sk17 )
      | ( B @ ( sk24 @ B ) @ ( sk25 @ B ) )
      | ( B @ sk16 @ sk17 )
      | ( ( sk1 @ ( sk26 @ A ) @ ( sk27 @ A ) )
       != ( B @ ( sk26 @ B ) @ ( sk27 @ B ) ) ) ),
    inference(simp,[status(thm)],[2718]) ).

thf(2760,plain,
    ( sk2
    | ( sk1 @ ( sk24 @ sk1 ) @ ( sk25 @ sk1 ) )
    | ( sk1 @ sk16 @ sk17 )
    | ( sk1 @ ( sk24 @ sk1 ) @ ( sk25 @ sk1 ) )
    | ( sk1 @ sk16 @ sk17 ) ),
    inference(pre_uni,[status(thm)],[2719:[bind(A,$thf( sk1 )),bind(B,$thf( sk1 ))]]) ).

thf(2767,plain,
    ( sk2
    | ( sk1 @ ( sk24 @ sk1 ) @ ( sk25 @ sk1 ) )
    | ( sk1 @ sk16 @ sk17 ) ),
    inference(simp,[status(thm)],[2760]) ).

thf(3351,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | ( sk1 @ sk16 @ sk17 )
      | ~ $true
      | ~ ( sk1 @ B @ A )
      | ( ( sk1 @ ( sk24 @ sk1 ) @ ( sk25 @ sk1 ) )
       != ( sk1 @ A @ B ) ) ),
    inference(paramod_ordered,[status(thm)],[2767,31]) ).

thf(3352,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | ( sk1 @ sk16 @ sk17 )
      | ~ ( sk1 @ B @ A )
      | ( ( sk1 @ ( sk24 @ sk1 ) @ ( sk25 @ sk1 ) )
       != ( sk1 @ A @ B ) ) ),
    inference(simp,[status(thm)],[3351]) ).

thf(3353,plain,
    ( sk2
    | ( sk1 @ sk16 @ sk17 )
    | ~ ( sk1 @ ( sk25 @ sk1 ) @ ( sk24 @ sk1 ) ) ),
    inference(pattern_uni,[status(thm)],[3352:[bind(A,$thf( sk24 @ sk1 )),bind(B,$thf( sk25 @ sk1 ))]]) ).

thf(18878,plain,
    ( sk2
    | ( sk1 @ sk16 @ sk17 )
    | sk2
    | ( sk1 @ sk16 @ sk17 )
    | ~ $true
    | ( ( sk1 @ ( sk25 @ sk1 ) @ ( sk24 @ sk1 ) )
     != ( sk1 @ ( sk23 @ sk1 ) @ ( sk24 @ sk1 ) ) ) ),
    inference(paramod_ordered,[status(thm)],[17482,3353]) ).

thf(18879,plain,
    ( sk2
    | ( sk1 @ sk16 @ sk17 )
    | ( ( sk1 @ ( sk25 @ sk1 ) @ ( sk24 @ sk1 ) )
     != ( sk1 @ ( sk23 @ sk1 ) @ ( sk24 @ sk1 ) ) ) ),
    inference(simp,[status(thm)],[18878]) ).

thf(19070,plain,
    ( sk2
    | ( sk1 @ sk16 @ sk17 )
    | ( ( sk25 @ sk1 )
     != ( sk23 @ sk1 ) )
    | ( ( sk24 @ sk1 )
     != ( sk24 @ sk1 ) ) ),
    inference(simp,[status(thm)],[18879]) ).

thf(19090,plain,
    ( sk2
    | ( sk1 @ sk16 @ sk17 )
    | ( ( sk25 @ sk1 )
     != ( sk23 @ sk1 ) ) ),
    inference(simp,[status(thm)],[19070]) ).

thf(20796,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | ( ( sk25 @ sk1 )
       != ( sk23 @ sk1 ) )
      | sk2
      | ~ $true
      | ( sk28 @ A @ B )
      | ( ( sk1 @ sk16 @ sk17 )
       != ( sk1 @ A @ B ) ) ),
    inference(paramod_ordered,[status(thm)],[19090,40]) ).

thf(20797,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | ( ( sk25 @ sk1 )
       != ( sk23 @ sk1 ) )
      | ( sk28 @ A @ B )
      | ( ( sk1 @ sk16 @ sk17 )
       != ( sk1 @ A @ B ) ) ),
    inference(simp,[status(thm)],[20796]) ).

thf(20798,plain,
    ( sk2
    | ( ( sk25 @ sk1 )
     != ( sk23 @ sk1 ) )
    | ( sk28 @ sk16 @ sk17 ) ),
    inference(pattern_uni,[status(thm)],[20797:[bind(A,$thf( sk16 )),bind(B,$thf( sk17 ))]]) ).

thf(7284,plain,
    ( $false
    | ( sk1
      @ ( sk13
        @ ^ [A: $i,B: $i] : $false )
      @ ( sk14
        @ ^ [A: $i,B: $i] : $false ) )
    | $false
    | ~ sk2 ),
    inference(prim_subst,[status(thm)],[49:[bind(A,$thf( ^ [B: $i] : ^ [C: $i] : $false ))]]) ).

thf(7463,plain,
    ( ( sk1
      @ ( sk13
        @ ^ [A: $i,B: $i] : $false )
      @ ( sk14
        @ ^ [A: $i,B: $i] : $false ) )
    | ~ sk2 ),
    inference(simp,[status(thm)],[7284]) ).

thf(7669,plain,
    ! [A: $i] :
      ( ~ sk2
      | ~ $true
      | ( ( sk1
          @ ( sk13
            @ ^ [B: $i,C: $i] : $false )
          @ ( sk14
            @ ^ [B: $i,C: $i] : $false ) )
       != ( sk1 @ A @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[7463,63]) ).

thf(7670,plain,
    ! [A: $i] :
      ( ~ sk2
      | ( ( sk1
          @ ( sk13
            @ ^ [B: $i,C: $i] : $false )
          @ ( sk14
            @ ^ [B: $i,C: $i] : $false ) )
       != ( sk1 @ A @ A ) ) ),
    inference(simp,[status(thm)],[7669]) ).

thf(7753,plain,
    ! [A: $i] :
      ( ~ sk2
      | ( ( sk13
          @ ^ [B: $i,C: $i] : $false )
       != A )
      | ( ( sk14
          @ ^ [B: $i,C: $i] : $false )
       != A ) ),
    inference(simp,[status(thm)],[7670]) ).

thf(7781,plain,
    ( ~ sk2
    | ( ( sk14
        @ ^ [A: $i,B: $i] : $false )
     != ( sk13
        @ ^ [A: $i,B: $i] : $false ) ) ),
    inference(simp,[status(thm)],[7753]) ).

thf(335,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | ~ $true
      | ~ ( sk1 @ B @ A )
      | ( ( sk1
          @ ( sk26
            @ ^ [C: $i,D: $i] : $false )
          @ ( sk27
            @ ^ [C: $i,D: $i] : $false ) )
       != ( sk1 @ A @ B ) ) ),
    inference(paramod_ordered,[status(thm)],[202,31]) ).

thf(336,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | ~ ( sk1 @ B @ A )
      | ( ( sk1
          @ ( sk26
            @ ^ [C: $i,D: $i] : $false )
          @ ( sk27
            @ ^ [C: $i,D: $i] : $false ) )
       != ( sk1 @ A @ B ) ) ),
    inference(simp,[status(thm)],[335]) ).

thf(337,plain,
    ( sk2
    | ~ ( sk1
        @ ( sk27
          @ ^ [A: $i,B: $i] : $false )
        @ ( sk26
          @ ^ [A: $i,B: $i] : $false ) ) ),
    inference(pattern_uni,[status(thm)],[336:[bind(A,$thf( sk26 @ ^ [C: $i] : ^ [D: $i] : $false )),bind(B,$thf( sk27 @ ^ [C: $i] : ^ [D: $i] : $false ))]]) ).

thf(1470,plain,
    ( sk2
    | sk2
    | ~ $true
    | ( ( sk1
        @ ( sk27
          @ ^ [A: $i,B: $i] : $false )
        @ ( sk26
          @ ^ [A: $i,B: $i] : $false ) )
     != ( sk1
        @ ( sk21
          @ ^ [A: $i,B: $i] : sk2 )
        @ ( sk22
          @ ^ [A: $i,B: $i] : sk2 ) ) ) ),
    inference(paramod_ordered,[status(thm)],[1401,337]) ).

thf(1471,plain,
    ( sk2
    | ( ( sk1
        @ ( sk27
          @ ^ [A: $i,B: $i] : $false )
        @ ( sk26
          @ ^ [A: $i,B: $i] : $false ) )
     != ( sk1
        @ ( sk21
          @ ^ [A: $i,B: $i] : sk2 )
        @ ( sk22
          @ ^ [A: $i,B: $i] : sk2 ) ) ) ),
    inference(simp,[status(thm)],[1470]) ).

thf(1533,plain,
    ( sk2
    | ( ( sk27
        @ ^ [A: $i,B: $i] : $false )
     != ( sk21
        @ ^ [A: $i,B: $i] : sk2 ) )
    | ( ( sk26
        @ ^ [A: $i,B: $i] : $false )
     != ( sk22
        @ ^ [A: $i,B: $i] : sk2 ) ) ),
    inference(simp,[status(thm)],[1471]) ).

thf(27,plain,
    ! [A: $i > $i > $o] :
      ( ( A @ ( sk10 @ A ) @ ( sk11 @ A ) )
      | ~ ( A @ ( sk13 @ A ) @ ( sk14 @ A ) )
      | ( A @ sk4 @ sk3 )
      | ~ sk2 ),
    inference(cnfConj,[status(thm)],[4]) ).

thf(56,plain,
    ! [A: $i > $i > $o] :
      ( ( A @ ( sk10 @ A ) @ ( sk11 @ A ) )
      | ~ ( A @ ( sk13 @ A ) @ ( sk14 @ A ) )
      | ( A @ sk4 @ sk3 )
      | ~ sk2 ),
    inference(simp,[status(thm)],[27]) ).

thf(21,plain,
    ! [A: $i > $i > $o] :
      ( sk2
      | ~ ( A @ ( sk23 @ A ) @ ( sk25 @ A ) )
      | ( sk1 @ ( sk26 @ A ) @ ( sk27 @ A ) )
      | ( A @ sk16 @ sk17 ) ),
    inference(cnfConj,[status(thm)],[4]) ).

thf(51,plain,
    ! [A: $i > $i > $o] :
      ( sk2
      | ~ ( A @ ( sk23 @ A ) @ ( sk25 @ A ) )
      | ( sk1 @ ( sk26 @ A ) @ ( sk27 @ A ) )
      | ( A @ sk16 @ sk17 ) ),
    inference(simp,[status(thm)],[21]) ).

thf(10,plain,
    ! [A: $i > $i > $o] :
      ( sk2
      | ~ ( A @ ( sk23 @ A ) @ ( sk25 @ A ) )
      | ~ ( A @ ( sk26 @ A ) @ ( sk27 @ A ) )
      | ( A @ sk16 @ sk17 ) ),
    inference(cnfConj,[status(thm)],[4]) ).

thf(35,plain,
    ! [A: $i > $i > $o] :
      ( sk2
      | ~ ( A @ ( sk23 @ A ) @ ( sk25 @ A ) )
      | ~ ( A @ ( sk26 @ A ) @ ( sk27 @ A ) )
      | ( A @ sk16 @ sk17 ) ),
    inference(simp,[status(thm)],[10]) ).

thf(9391,plain,
    ! [B: $i > $i > $o,A: $i > $i > $o] :
      ( sk2
      | ~ ( A @ ( sk23 @ A ) @ ( sk25 @ A ) )
      | ( A @ sk16 @ sk17 )
      | sk2
      | ~ ( B @ ( sk23 @ B ) @ ( sk25 @ B ) )
      | ~ $true
      | ( B @ sk16 @ sk17 )
      | ( ( sk1 @ ( sk26 @ A ) @ ( sk27 @ A ) )
       != ( B @ ( sk26 @ B ) @ ( sk27 @ B ) ) ) ),
    inference(paramod_ordered,[status(thm)],[51,35]) ).

thf(9392,plain,
    ! [B: $i > $i > $o,A: $i > $i > $o] :
      ( sk2
      | ~ ( A @ ( sk23 @ A ) @ ( sk25 @ A ) )
      | ( A @ sk16 @ sk17 )
      | ~ ( B @ ( sk23 @ B ) @ ( sk25 @ B ) )
      | ( B @ sk16 @ sk17 )
      | ( ( sk1 @ ( sk26 @ A ) @ ( sk27 @ A ) )
       != ( B @ ( sk26 @ B ) @ ( sk27 @ B ) ) ) ),
    inference(simp,[status(thm)],[9391]) ).

thf(9511,plain,
    ( sk2
    | ~ ( sk1 @ ( sk23 @ sk1 ) @ ( sk25 @ sk1 ) )
    | ( sk1 @ sk16 @ sk17 )
    | ~ ( sk1 @ ( sk23 @ sk1 ) @ ( sk25 @ sk1 ) )
    | ( sk1 @ sk16 @ sk17 ) ),
    inference(pre_uni,[status(thm)],[9392:[bind(A,$thf( sk1 )),bind(B,$thf( sk1 ))]]) ).

thf(9557,plain,
    ( sk2
    | ~ ( sk1 @ ( sk23 @ sk1 ) @ ( sk25 @ sk1 ) )
    | ( sk1 @ sk16 @ sk17 ) ),
    inference(simp,[status(thm)],[9511]) ).

thf(12671,plain,
    ( sk2
    | ( sk1 @ sk16 @ sk17 )
    | sk2
    | ~ $true
    | ( sk1 @ sk16 @ sk17 )
    | ( ( sk1 @ ( sk24 @ sk1 ) @ ( sk25 @ sk1 ) )
     != ( sk1 @ ( sk23 @ sk1 ) @ ( sk25 @ sk1 ) ) ) ),
    inference(paramod_ordered,[status(thm)],[2767,9557]) ).

thf(12672,plain,
    ( sk2
    | ( sk1 @ sk16 @ sk17 )
    | ( ( sk1 @ ( sk24 @ sk1 ) @ ( sk25 @ sk1 ) )
     != ( sk1 @ ( sk23 @ sk1 ) @ ( sk25 @ sk1 ) ) ) ),
    inference(simp,[status(thm)],[12671]) ).

thf(12735,plain,
    ( sk2
    | ( sk1 @ sk16 @ sk17 )
    | ( ( sk24 @ sk1 )
     != ( sk23 @ sk1 ) )
    | ( ( sk25 @ sk1 )
     != ( sk25 @ sk1 ) ) ),
    inference(simp,[status(thm)],[12672]) ).

thf(12737,plain,
    ( sk2
    | ( sk1 @ sk16 @ sk17 )
    | ( ( sk24 @ sk1 )
     != ( sk23 @ sk1 ) ) ),
    inference(simp,[status(thm)],[12735]) ).

thf(12850,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | ( ( sk24 @ sk1 )
       != ( sk23 @ sk1 ) )
      | ~ $true
      | ~ ( sk1 @ B @ A )
      | ( ( sk1 @ sk16 @ sk17 )
       != ( sk1 @ A @ B ) ) ),
    inference(paramod_ordered,[status(thm)],[12737,31]) ).

thf(12851,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | ( ( sk24 @ sk1 )
       != ( sk23 @ sk1 ) )
      | ~ ( sk1 @ B @ A )
      | ( ( sk1 @ sk16 @ sk17 )
       != ( sk1 @ A @ B ) ) ),
    inference(simp,[status(thm)],[12850]) ).

thf(12852,plain,
    ( sk2
    | ( ( sk24 @ sk1 )
     != ( sk23 @ sk1 ) )
    | ~ ( sk1 @ sk17 @ sk16 ) ),
    inference(pattern_uni,[status(thm)],[12851:[bind(A,$thf( sk16 )),bind(B,$thf( sk17 ))]]) ).

thf(4165,plain,
    ! [A: $i > $i > $o] :
      ( ( sk1 @ ( sk8 @ A ) @ ( sk9 @ A ) )
      | ( A @ sk3 @ sk4 )
      | ~ sk2
      | ( ( A @ ( sk6 @ A ) @ ( sk7 @ A ) )
       != ( ~ sk2 ) )
      | ~ $true ),
    inference(eqfactor_ordered,[status(thm)],[46]) ).

thf(4232,plain,
    ( ( sk1
      @ ( sk8
        @ ^ [A: $i,B: $i] : ~ sk2 )
      @ ( sk9
        @ ^ [A: $i,B: $i] : ~ sk2 ) )
    | ~ sk2
    | ~ sk2 ),
    inference(pre_uni,[status(thm)],[4165:[bind(A,$thf( ^ [B: $i] : ^ [C: $i] : ~ ( sk2 ) ))]]) ).

thf(4271,plain,
    ( ( sk1
      @ ( sk8
        @ ^ [A: $i,B: $i] : ~ sk2 )
      @ ( sk9
        @ ^ [A: $i,B: $i] : ~ sk2 ) )
    | ~ sk2
    | ~ sk2 ),
    inference(cnf,[status(esa)],[4232]) ).

thf(4272,plain,
    ( ( sk1
      @ ( sk8
        @ ^ [A: $i,B: $i] : ~ sk2 )
      @ ( sk9
        @ ^ [A: $i,B: $i] : ~ sk2 ) )
    | ~ sk2 ),
    inference(simp,[status(thm)],[4271]) ).

thf(4882,plain,
    ! [B: $i,A: $i] :
      ( ~ sk2
      | ~ $true
      | ~ ( sk1 @ B @ A )
      | ( ( sk1
          @ ( sk8
            @ ^ [C: $i,D: $i] : ~ sk2 )
          @ ( sk9
            @ ^ [C: $i,D: $i] : ~ sk2 ) )
       != ( sk1 @ A @ B ) ) ),
    inference(paramod_ordered,[status(thm)],[4272,31]) ).

thf(4883,plain,
    ! [B: $i,A: $i] :
      ( ~ sk2
      | ~ ( sk1 @ B @ A )
      | ( ( sk1
          @ ( sk8
            @ ^ [C: $i,D: $i] : ~ sk2 )
          @ ( sk9
            @ ^ [C: $i,D: $i] : ~ sk2 ) )
       != ( sk1 @ A @ B ) ) ),
    inference(simp,[status(thm)],[4882]) ).

thf(4884,plain,
    ( ~ sk2
    | ~ ( sk1
        @ ( sk9
          @ ^ [A: $i,B: $i] : ~ sk2 )
        @ ( sk8
          @ ^ [A: $i,B: $i] : ~ sk2 ) ) ),
    inference(pattern_uni,[status(thm)],[4883:[bind(A,$thf( sk8 @ ^ [C: $i] : ^ [D: $i] : ~ ( sk2 ) )),bind(B,$thf( sk9 @ ^ [C: $i] : ^ [D: $i] : ~ ( sk2 ) ))]]) ).

thf(20759,plain,
    ! [A: $i] :
      ( sk2
      | ( ( sk25 @ sk1 )
       != ( sk23 @ sk1 ) )
      | ~ $true
      | ( ( sk1 @ sk16 @ sk17 )
       != ( sk1 @ A @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[19090,63]) ).

thf(20760,plain,
    ! [A: $i] :
      ( sk2
      | ( ( sk25 @ sk1 )
       != ( sk23 @ sk1 ) )
      | ( ( sk1 @ sk16 @ sk17 )
       != ( sk1 @ A @ A ) ) ),
    inference(simp,[status(thm)],[20759]) ).

thf(20840,plain,
    ! [A: $i] :
      ( sk2
      | ( ( sk25 @ sk1 )
       != ( sk23 @ sk1 ) )
      | ( sk16 != A )
      | ( sk17 != A ) ),
    inference(simp,[status(thm)],[20760]) ).

thf(20882,plain,
    ( sk2
    | ( ( sk25 @ sk1 )
     != ( sk23 @ sk1 ) )
    | ( sk17 != sk16 ) ),
    inference(simp,[status(thm)],[20840]) ).

thf(20743,plain,
    ( sk2
    | ( ( sk25 @ sk1 )
     != ( sk23 @ sk1 ) )
    | sk2
    | ~ $true
    | ( ( sk1 @ sk16 @ sk17 )
     != ( sk1 @ sk15 @ sk17 ) ) ),
    inference(paramod_ordered,[status(thm)],[19090,66]) ).

thf(20744,plain,
    ( sk2
    | ( ( sk25 @ sk1 )
     != ( sk23 @ sk1 ) )
    | ( ( sk1 @ sk16 @ sk17 )
     != ( sk1 @ sk15 @ sk17 ) ) ),
    inference(simp,[status(thm)],[20743]) ).

thf(20843,plain,
    ( sk2
    | ( ( sk25 @ sk1 )
     != ( sk23 @ sk1 ) )
    | ( sk16 != sk15 )
    | ( sk17 != sk17 ) ),
    inference(simp,[status(thm)],[20744]) ).

thf(20885,plain,
    ( sk2
    | ( ( sk25 @ sk1 )
     != ( sk23 @ sk1 ) )
    | ( sk16 != sk15 ) ),
    inference(simp,[status(thm)],[20843]) ).

thf(3334,plain,
    ! [A: $i] :
      ( sk2
      | ( sk1 @ sk16 @ sk17 )
      | ~ $true
      | ( ( sk1 @ ( sk24 @ sk1 ) @ ( sk25 @ sk1 ) )
       != ( sk1 @ A @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[2767,63]) ).

thf(3335,plain,
    ! [A: $i] :
      ( sk2
      | ( sk1 @ sk16 @ sk17 )
      | ( ( sk1 @ ( sk24 @ sk1 ) @ ( sk25 @ sk1 ) )
       != ( sk1 @ A @ A ) ) ),
    inference(simp,[status(thm)],[3334]) ).

thf(3387,plain,
    ! [A: $i] :
      ( sk2
      | ( sk1 @ sk16 @ sk17 )
      | ( ( sk24 @ sk1 )
       != A )
      | ( ( sk25 @ sk1 )
       != A ) ),
    inference(simp,[status(thm)],[3335]) ).

thf(3414,plain,
    ( sk2
    | ( sk1 @ sk16 @ sk17 )
    | ( ( sk25 @ sk1 )
     != ( sk24 @ sk1 ) ) ),
    inference(simp,[status(thm)],[3387]) ).

thf(32,plain,
    ! [A: $i > $i > $o] :
      ( ( A @ ( sk5 @ A ) @ ( sk6 @ A ) )
      | ( sk1 @ ( sk8 @ A ) @ ( sk9 @ A ) )
      | ( A @ sk3 @ sk4 )
      | ~ sk2 ),
    inference(cnfConj,[status(thm)],[4]) ).

thf(53,plain,
    ! [A: $i > $i > $o] :
      ( ( A @ ( sk5 @ A ) @ ( sk6 @ A ) )
      | ( sk1 @ ( sk8 @ A ) @ ( sk9 @ A ) )
      | ( A @ sk3 @ sk4 )
      | ~ sk2 ),
    inference(simp,[status(thm)],[32]) ).

thf(10857,plain,
    ! [B: $i > $i > $o,A: $i > $i > $o] :
      ( ( A @ ( sk5 @ A ) @ ( sk6 @ A ) )
      | ( A @ sk3 @ sk4 )
      | ~ sk2
      | ( B @ ( sk5 @ B ) @ ( sk6 @ B ) )
      | ~ $true
      | ( B @ sk3 @ sk4 )
      | ~ sk2
      | ( ( sk1 @ ( sk8 @ A ) @ ( sk9 @ A ) )
       != ( B @ ( sk8 @ B ) @ ( sk9 @ B ) ) ) ),
    inference(paramod_ordered,[status(thm)],[53,36]) ).

thf(10858,plain,
    ! [B: $i > $i > $o,A: $i > $i > $o] :
      ( ( A @ ( sk5 @ A ) @ ( sk6 @ A ) )
      | ( A @ sk3 @ sk4 )
      | ~ sk2
      | ( B @ ( sk5 @ B ) @ ( sk6 @ B ) )
      | ( B @ sk3 @ sk4 )
      | ( ( sk1 @ ( sk8 @ A ) @ ( sk9 @ A ) )
       != ( B @ ( sk8 @ B ) @ ( sk9 @ B ) ) ) ),
    inference(simp,[status(thm)],[10857]) ).

thf(10968,plain,
    ( ( sk1 @ ( sk5 @ sk1 ) @ ( sk6 @ sk1 ) )
    | ( sk1 @ sk3 @ sk4 )
    | ~ sk2
    | ( sk1 @ ( sk5 @ sk1 ) @ ( sk6 @ sk1 ) )
    | ( sk1 @ sk3 @ sk4 ) ),
    inference(pre_uni,[status(thm)],[10858:[bind(A,$thf( sk1 )),bind(B,$thf( sk1 ))]]) ).

thf(11168,plain,
    ( ( sk1 @ ( sk5 @ sk1 ) @ ( sk6 @ sk1 ) )
    | ( sk1 @ sk3 @ sk4 )
    | ~ sk2 ),
    inference(simp,[status(thm)],[10968]) ).

thf(14388,plain,
    ( ( sk1 @ sk3 @ sk4 )
    | ~ sk2
    | ( sk1 @ sk3 @ sk4 )
    | ~ sk2
    | ~ $true
    | ( ( sk1 @ ( sk7 @ sk1 ) @ ( sk6 @ sk1 ) )
     != ( sk1 @ ( sk5 @ sk1 ) @ ( sk6 @ sk1 ) ) ) ),
    inference(paramod_ordered,[status(thm)],[11168,11394]) ).

thf(14389,plain,
    ( ( sk1 @ sk3 @ sk4 )
    | ~ sk2
    | ( ( sk1 @ ( sk7 @ sk1 ) @ ( sk6 @ sk1 ) )
     != ( sk1 @ ( sk5 @ sk1 ) @ ( sk6 @ sk1 ) ) ) ),
    inference(simp,[status(thm)],[14388]) ).

thf(14467,plain,
    ( ( sk1 @ sk3 @ sk4 )
    | ~ sk2
    | ( ( sk7 @ sk1 )
     != ( sk5 @ sk1 ) )
    | ( ( sk6 @ sk1 )
     != ( sk6 @ sk1 ) ) ),
    inference(simp,[status(thm)],[14389]) ).

thf(14483,plain,
    ( ( sk1 @ sk3 @ sk4 )
    | ~ sk2
    | ( ( sk7 @ sk1 )
     != ( sk5 @ sk1 ) ) ),
    inference(simp,[status(thm)],[14467]) ).

thf(6,plain,
    ! [A: $i > $i > $o] :
      ( ~ ( A @ ( sk5 @ A ) @ ( sk7 @ A ) )
      | ~ ( A @ ( sk8 @ A ) @ ( sk9 @ A ) )
      | ( A @ sk3 @ sk4 )
      | ~ sk2 ),
    inference(cnfConj,[status(thm)],[4]) ).

thf(37,plain,
    ! [A: $i > $i > $o] :
      ( ~ ( A @ ( sk5 @ A ) @ ( sk7 @ A ) )
      | ~ ( A @ ( sk8 @ A ) @ ( sk9 @ A ) )
      | ( A @ sk3 @ sk4 )
      | ~ sk2 ),
    inference(simp,[status(thm)],[6]) ).

thf(1328,plain,
    ( sk2
    | $false
    | ( sk1
      @ ( sk21
        @ ^ [A: $i,B: $i] : $false )
      @ ( sk22
        @ ^ [A: $i,B: $i] : $false ) )
    | $false ),
    inference(prim_subst,[status(thm)],[39:[bind(A,$thf( ^ [B: $i] : ^ [C: $i] : $false ))]]) ).

thf(1402,plain,
    ( sk2
    | ( sk1
      @ ( sk21
        @ ^ [A: $i,B: $i] : $false )
      @ ( sk22
        @ ^ [A: $i,B: $i] : $false ) ) ),
    inference(simp,[status(thm)],[1328]) ).

thf(1621,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | sk2
      | ~ $true
      | ( sk28 @ A @ B )
      | ( ( sk1
          @ ( sk21
            @ ^ [C: $i,D: $i] : $false )
          @ ( sk22
            @ ^ [C: $i,D: $i] : $false ) )
       != ( sk1 @ A @ B ) ) ),
    inference(paramod_ordered,[status(thm)],[1402,40]) ).

thf(1622,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | ( sk28 @ A @ B )
      | ( ( sk1
          @ ( sk21
            @ ^ [C: $i,D: $i] : $false )
          @ ( sk22
            @ ^ [C: $i,D: $i] : $false ) )
       != ( sk1 @ A @ B ) ) ),
    inference(simp,[status(thm)],[1621]) ).

thf(1623,plain,
    ( sk2
    | ( sk28
      @ ( sk21
        @ ^ [A: $i,B: $i] : $false )
      @ ( sk22
        @ ^ [A: $i,B: $i] : $false ) ) ),
    inference(pattern_uni,[status(thm)],[1622:[bind(A,$thf( sk21 @ ^ [C: $i] : ^ [D: $i] : $false )),bind(B,$thf( sk22 @ ^ [C: $i] : ^ [D: $i] : $false ))]]) ).

thf(14628,plain,
    ! [B: $i,A: $i] :
      ( ~ sk2
      | ( ( sk7 @ sk1 )
       != ( sk5 @ sk1 ) )
      | ~ $true
      | ~ ( sk1 @ B @ A )
      | ( ( sk1 @ sk3 @ sk4 )
       != ( sk1 @ A @ B ) ) ),
    inference(paramod_ordered,[status(thm)],[14483,31]) ).

thf(14629,plain,
    ! [B: $i,A: $i] :
      ( ~ sk2
      | ( ( sk7 @ sk1 )
       != ( sk5 @ sk1 ) )
      | ~ ( sk1 @ B @ A )
      | ( ( sk1 @ sk3 @ sk4 )
       != ( sk1 @ A @ B ) ) ),
    inference(simp,[status(thm)],[14628]) ).

thf(14630,plain,
    ( ~ sk2
    | ( ( sk7 @ sk1 )
     != ( sk5 @ sk1 ) )
    | ~ ( sk1 @ sk4 @ sk3 ) ),
    inference(pattern_uni,[status(thm)],[14629:[bind(A,$thf( sk3 )),bind(B,$thf( sk4 ))]]) ).

thf(33,plain,
    ! [A: $i > $i > $o] :
      ( sk2
      | ~ ( A @ ( sk18 @ A ) @ ( sk20 @ A ) )
      | ~ ( A @ ( sk21 @ A ) @ ( sk22 @ A ) )
      | ( A @ sk15 @ sk16 ) ),
    inference(cnfConj,[status(thm)],[4]) ).

thf(52,plain,
    ! [A: $i > $i > $o] :
      ( sk2
      | ~ ( A @ ( sk18 @ A ) @ ( sk20 @ A ) )
      | ~ ( A @ ( sk21 @ A ) @ ( sk22 @ A ) )
      | ( A @ sk15 @ sk16 ) ),
    inference(simp,[status(thm)],[33]) ).

thf(319,plain,
    ( sk2
    | sk2
    | ~ $true
    | ( ( sk1
        @ ( sk26
          @ ^ [A: $i,B: $i] : $false )
        @ ( sk27
          @ ^ [A: $i,B: $i] : $false ) )
     != ( sk1 @ sk15 @ sk17 ) ) ),
    inference(paramod_ordered,[status(thm)],[202,66]) ).

thf(320,plain,
    ( sk2
    | ( ( sk1
        @ ( sk26
          @ ^ [A: $i,B: $i] : $false )
        @ ( sk27
          @ ^ [A: $i,B: $i] : $false ) )
     != ( sk1 @ sk15 @ sk17 ) ) ),
    inference(simp,[status(thm)],[319]) ).

thf(344,plain,
    ( sk2
    | ( ( sk26
        @ ^ [A: $i,B: $i] : $false )
     != sk15 )
    | ( ( sk27
        @ ^ [A: $i,B: $i] : $false )
     != sk17 ) ),
    inference(simp,[status(thm)],[320]) ).

thf(4826,plain,
    ! [A: $i > $i > $o] :
      ( ~ ( A
          @ ( sk5
            @ ^ [B: $i,C: $i] :
                ~ ( A @ B @ C ) )
          @ ( sk6
            @ ^ [B: $i,C: $i] :
                ~ ( A @ B @ C ) ) )
      | ~ ( A @ sk3 @ sk4 )
      | ~ sk2
      | ( sk1
        @ ( sk8
          @ ^ [B: $i,C: $i] : ~ sk2 )
        @ ( sk9
          @ ^ [B: $i,C: $i] : ~ $true ) )
      | ~ sk2
      | ( ( A
          @ ( sk8
            @ ^ [B: $i,C: $i] :
                ~ ( A @ B @ C ) )
          @ ( sk9
            @ ^ [B: $i,C: $i] :
                ~ ( A @ B @ C ) ) )
       != sk2 ) ),
    inference(paramod_ordered,[status(thm)],[522,4272]) ).

thf(4827,plain,
    ! [A: $i > $i > $o] :
      ( ~ ( A
          @ ( sk5
            @ ^ [B: $i,C: $i] :
                ~ ( A @ B @ C ) )
          @ ( sk6
            @ ^ [B: $i,C: $i] :
                ~ ( A @ B @ C ) ) )
      | ~ ( A @ sk3 @ sk4 )
      | ~ sk2
      | ( sk1
        @ ( sk8
          @ ^ [B: $i,C: $i] : ~ sk2 )
        @ ( sk9
          @ ^ [B: $i,C: $i] : $false ) )
      | ( ( A
          @ ( sk8
            @ ^ [B: $i,C: $i] :
                ~ ( A @ B @ C ) )
          @ ( sk9
            @ ^ [B: $i,C: $i] :
                ~ ( A @ B @ C ) ) )
       != sk2 ) ),
    inference(simp,[status(thm)],[4826]) ).

thf(4948,plain,
    ( ~ sk2
    | ~ sk2
    | ~ sk2
    | ( sk1
      @ ( sk8
        @ ^ [A: $i,B: $i] : ~ sk2 )
      @ ( sk9
        @ ^ [A: $i,B: $i] : $false ) ) ),
    inference(pre_uni,[status(thm)],[4827:[bind(A,$thf( ^ [B: $i] : ^ [C: $i] : sk2 ))]]) ).

thf(4975,plain,
    ( ~ sk2
    | ( sk1
      @ ( sk8
        @ ^ [A: $i,B: $i] : ~ sk2 )
      @ ( sk9
        @ ^ [A: $i,B: $i] : $false ) ) ),
    inference(simp,[status(thm)],[4948]) ).

thf(6057,plain,
    ! [B: $i,A: $i] :
      ( ~ sk2
      | ~ $true
      | ~ ( sk1 @ B @ A )
      | ( ( sk1
          @ ( sk8
            @ ^ [C: $i,D: $i] : ~ sk2 )
          @ ( sk9
            @ ^ [C: $i,D: $i] : $false ) )
       != ( sk1 @ A @ B ) ) ),
    inference(paramod_ordered,[status(thm)],[4975,31]) ).

thf(6058,plain,
    ! [B: $i,A: $i] :
      ( ~ sk2
      | ~ ( sk1 @ B @ A )
      | ( ( sk1
          @ ( sk8
            @ ^ [C: $i,D: $i] : ~ sk2 )
          @ ( sk9
            @ ^ [C: $i,D: $i] : $false ) )
       != ( sk1 @ A @ B ) ) ),
    inference(simp,[status(thm)],[6057]) ).

thf(6059,plain,
    ( ~ sk2
    | ~ ( sk1
        @ ( sk9
          @ ^ [A: $i,B: $i] : $false )
        @ ( sk8
          @ ^ [A: $i,B: $i] : ~ sk2 ) ) ),
    inference(pattern_uni,[status(thm)],[6058:[bind(A,$thf( sk8 @ ^ [C: $i] : ^ [D: $i] : ~ ( sk2 ) )),bind(B,$thf( sk9 @ ^ [C: $i] : ^ [D: $i] : $false ))]]) ).

thf(7653,plain,
    ( ~ sk2
    | ~ sk2
    | ~ $true
    | ( ( sk1
        @ ( sk13
          @ ^ [A: $i,B: $i] : $false )
        @ ( sk14
          @ ^ [A: $i,B: $i] : $false ) )
     != ( sk1
        @ ( sk9
          @ ^ [A: $i,B: $i] : $false )
        @ ( sk8
          @ ^ [A: $i,B: $i] : ~ sk2 ) ) ) ),
    inference(paramod_ordered,[status(thm)],[7463,6059]) ).

thf(7654,plain,
    ( ~ sk2
    | ( ( sk1
        @ ( sk13
          @ ^ [A: $i,B: $i] : $false )
        @ ( sk14
          @ ^ [A: $i,B: $i] : $false ) )
     != ( sk1
        @ ( sk9
          @ ^ [A: $i,B: $i] : $false )
        @ ( sk8
          @ ^ [A: $i,B: $i] : ~ sk2 ) ) ) ),
    inference(simp,[status(thm)],[7653]) ).

thf(7743,plain,
    ( ~ sk2
    | ( ( sk13
        @ ^ [A: $i,B: $i] : $false )
     != ( sk9
        @ ^ [A: $i,B: $i] : $false ) )
    | ( ( sk14
        @ ^ [A: $i,B: $i] : $false )
     != ( sk8
        @ ^ [A: $i,B: $i] : ~ sk2 ) ) ),
    inference(simp,[status(thm)],[7654]) ).

thf(1117,plain,
    ! [A: $i] :
      ( sk2
      | ~ ( sk1 @ sk15 @ A )
      | ~ $true
      | sk2
      | ( ( sk1
          @ ( sk26
            @ ^ [B: $i,C: $i] : sk2 )
          @ ( sk27
            @ ^ [B: $i,C: $i] : sk2 ) )
       != ( sk1 @ A @ sk17 ) ) ),
    inference(paramod_ordered,[status(thm)],[199,960]) ).

thf(1118,plain,
    ! [A: $i] :
      ( sk2
      | ~ ( sk1 @ sk15 @ A )
      | ( ( sk1
          @ ( sk26
            @ ^ [B: $i,C: $i] : sk2 )
          @ ( sk27
            @ ^ [B: $i,C: $i] : sk2 ) )
       != ( sk1 @ A @ sk17 ) ) ),
    inference(simp,[status(thm)],[1117]) ).

thf(1122,plain,
    ! [A: $i] :
      ( sk2
      | ~ ( sk1 @ sk15 @ A )
      | ( ( sk26
          @ ^ [B: $i,C: $i] : sk2 )
       != A )
      | ( ( sk27
          @ ^ [B: $i,C: $i] : sk2 )
       != sk17 ) ),
    inference(simp,[status(thm)],[1118]) ).

thf(1132,plain,
    ( sk2
    | ~ ( sk1 @ sk15
        @ ( sk26
          @ ^ [A: $i,B: $i] : sk2 ) )
    | ( ( sk27
        @ ^ [A: $i,B: $i] : sk2 )
     != sk17 ) ),
    inference(simp,[status(thm)],[1122]) ).

thf(1512,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | sk2
      | ~ $true
      | ( sk28 @ A @ B )
      | ( ( sk1
          @ ( sk21
            @ ^ [C: $i,D: $i] : sk2 )
          @ ( sk22
            @ ^ [C: $i,D: $i] : sk2 ) )
       != ( sk1 @ A @ B ) ) ),
    inference(paramod_ordered,[status(thm)],[1401,40]) ).

thf(1513,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | ( sk28 @ A @ B )
      | ( ( sk1
          @ ( sk21
            @ ^ [C: $i,D: $i] : sk2 )
          @ ( sk22
            @ ^ [C: $i,D: $i] : sk2 ) )
       != ( sk1 @ A @ B ) ) ),
    inference(simp,[status(thm)],[1512]) ).

thf(1514,plain,
    ( sk2
    | ( sk28
      @ ( sk21
        @ ^ [A: $i,B: $i] : sk2 )
      @ ( sk22
        @ ^ [A: $i,B: $i] : sk2 ) ) ),
    inference(pattern_uni,[status(thm)],[1513:[bind(A,$thf( sk21 @ ^ [C: $i] : ^ [D: $i] : sk2 )),bind(B,$thf( sk22 @ ^ [C: $i] : ^ [D: $i] : sk2 ))]]) ).

thf(11,plain,
    ! [A: $i > $i > $o] :
      ( ~ ( A @ ( sk5 @ A ) @ ( sk7 @ A ) )
      | ( sk1 @ ( sk8 @ A ) @ ( sk9 @ A ) )
      | ( A @ sk3 @ sk4 )
      | ~ sk2 ),
    inference(cnfConj,[status(thm)],[4]) ).

thf(43,plain,
    ! [A: $i > $i > $o] :
      ( ~ ( A @ ( sk5 @ A ) @ ( sk7 @ A ) )
      | ( sk1 @ ( sk8 @ A ) @ ( sk9 @ A ) )
      | ( A @ sk3 @ sk4 )
      | ~ sk2 ),
    inference(simp,[status(thm)],[11]) ).

thf(73,plain,
    ! [A: $i > $i > $o] :
      ( ~ ( A @ ( sk5 @ A ) @ ( sk7 @ A ) )
      | ( A @ sk3 @ sk4 )
      | ~ sk2
      | ( ( A @ ( sk8 @ A ) @ ( sk9 @ A ) )
       != ( ~ ( A @ sk3 @ sk4 ) ) )
      | ~ $true ),
    inference(eqfactor_ordered,[status(thm)],[37]) ).

thf(81,plain,
    ! [A: $i > $i > $o] :
      ( ( A @ sk3 @ sk4 )
      | ~ ( A @ ( sk5 @ A ) @ ( sk7 @ A ) )
      | ~ sk2
      | ( ( A @ ( sk8 @ A ) @ ( sk9 @ A ) )
       != ( ~ ( A @ sk3 @ sk4 ) ) ) ),
    inference(simp,[status(thm)],[73]) ).

thf(2353,plain,
    ! [B: $i > $i > $o,A: $i > $i > $o] :
      ( ~ ( A @ ( sk5 @ A ) @ ( sk7 @ A ) )
      | ( A @ sk3 @ sk4 )
      | ~ sk2
      | ( B @ sk3 @ sk4 )
      | ~ ( B @ ( sk5 @ B ) @ ( sk7 @ B ) )
      | ~ sk2
      | ~ ~ ( B @ sk3 @ sk4 )
      | ( ( sk1 @ ( sk8 @ A ) @ ( sk9 @ A ) )
       != ( B @ ( sk8 @ B ) @ ( sk9 @ B ) ) ) ),
    inference(paramod_ordered,[status(thm)],[43,81]) ).

thf(2354,plain,
    ! [B: $i > $i > $o,A: $i > $i > $o] :
      ( ~ ( A @ ( sk5 @ A ) @ ( sk7 @ A ) )
      | ( A @ sk3 @ sk4 )
      | ~ sk2
      | ( B @ sk3 @ sk4 )
      | ~ ( B @ ( sk5 @ B ) @ ( sk7 @ B ) )
      | ( ( sk1 @ ( sk8 @ A ) @ ( sk9 @ A ) )
       != ( B @ ( sk8 @ B ) @ ( sk9 @ B ) ) ) ),
    inference(simp,[status(thm)],[2353]) ).

thf(2438,plain,
    ( ~ ( sk1 @ ( sk5 @ sk1 ) @ ( sk7 @ sk1 ) )
    | ( sk1 @ sk3 @ sk4 )
    | ~ sk2
    | ( sk1 @ sk3 @ sk4 )
    | ~ ( sk1 @ ( sk5 @ sk1 ) @ ( sk7 @ sk1 ) ) ),
    inference(pre_uni,[status(thm)],[2354:[bind(A,$thf( sk1 )),bind(B,$thf( sk1 ))]]) ).

thf(2450,plain,
    ( ~ ( sk1 @ ( sk5 @ sk1 ) @ ( sk7 @ sk1 ) )
    | ( sk1 @ sk3 @ sk4 )
    | ~ sk2 ),
    inference(simp,[status(thm)],[2438]) ).

thf(11338,plain,
    ( ( sk1 @ sk3 @ sk4 )
    | ~ sk2
    | ~ $true
    | ( sk1 @ sk3 @ sk4 )
    | ~ sk2
    | ( ( sk1 @ ( sk6 @ sk1 ) @ ( sk7 @ sk1 ) )
     != ( sk1 @ ( sk5 @ sk1 ) @ ( sk7 @ sk1 ) ) ) ),
    inference(paramod_ordered,[status(thm)],[8148,2450]) ).

thf(11339,plain,
    ( ( sk1 @ sk3 @ sk4 )
    | ~ sk2
    | ( ( sk1 @ ( sk6 @ sk1 ) @ ( sk7 @ sk1 ) )
     != ( sk1 @ ( sk5 @ sk1 ) @ ( sk7 @ sk1 ) ) ) ),
    inference(simp,[status(thm)],[11338]) ).

thf(11457,plain,
    ( ( sk1 @ sk3 @ sk4 )
    | ~ sk2
    | ( ( sk6 @ sk1 )
     != ( sk5 @ sk1 ) )
    | ( ( sk7 @ sk1 )
     != ( sk7 @ sk1 ) ) ),
    inference(simp,[status(thm)],[11339]) ).

thf(11467,plain,
    ( ( sk1 @ sk3 @ sk4 )
    | ~ sk2
    | ( ( sk6 @ sk1 )
     != ( sk5 @ sk1 ) ) ),
    inference(simp,[status(thm)],[11457]) ).

thf(11607,plain,
    ! [B: $i,A: $i] :
      ( ~ sk2
      | ( ( sk6 @ sk1 )
       != ( sk5 @ sk1 ) )
      | ~ $true
      | ~ ( sk1 @ B @ A )
      | ( ( sk1 @ sk3 @ sk4 )
       != ( sk1 @ A @ B ) ) ),
    inference(paramod_ordered,[status(thm)],[11467,31]) ).

thf(11608,plain,
    ! [B: $i,A: $i] :
      ( ~ sk2
      | ( ( sk6 @ sk1 )
       != ( sk5 @ sk1 ) )
      | ~ ( sk1 @ B @ A )
      | ( ( sk1 @ sk3 @ sk4 )
       != ( sk1 @ A @ B ) ) ),
    inference(simp,[status(thm)],[11607]) ).

thf(11609,plain,
    ( ~ sk2
    | ( ( sk6 @ sk1 )
     != ( sk5 @ sk1 ) )
    | ~ ( sk1 @ sk4 @ sk3 ) ),
    inference(pattern_uni,[status(thm)],[11608:[bind(A,$thf( sk3 )),bind(B,$thf( sk4 ))]]) ).

thf(14009,plain,
    ! [B: $i > $i > $o,A: $i > $i > $o] :
      ( ( A @ ( sk10 @ A ) @ ( sk11 @ A ) )
      | ( A @ sk4 @ sk3 )
      | ~ sk2
      | ( B @ ( sk10 @ B ) @ ( sk11 @ B ) )
      | ~ $true
      | ( B @ sk4 @ sk3 )
      | ~ sk2
      | ( ( sk1 @ ( sk13 @ A ) @ ( sk14 @ A ) )
       != ( B @ ( sk13 @ B ) @ ( sk14 @ B ) ) ) ),
    inference(paramod_ordered,[status(thm)],[49,56]) ).

thf(14010,plain,
    ! [B: $i > $i > $o,A: $i > $i > $o] :
      ( ( A @ ( sk10 @ A ) @ ( sk11 @ A ) )
      | ( A @ sk4 @ sk3 )
      | ~ sk2
      | ( B @ ( sk10 @ B ) @ ( sk11 @ B ) )
      | ( B @ sk4 @ sk3 )
      | ( ( sk1 @ ( sk13 @ A ) @ ( sk14 @ A ) )
       != ( B @ ( sk13 @ B ) @ ( sk14 @ B ) ) ) ),
    inference(simp,[status(thm)],[14009]) ).

thf(14085,plain,
    ( ( sk1 @ ( sk10 @ sk1 ) @ ( sk11 @ sk1 ) )
    | ( sk1 @ sk4 @ sk3 )
    | ~ sk2
    | ( sk1 @ ( sk10 @ sk1 ) @ ( sk11 @ sk1 ) )
    | ( sk1 @ sk4 @ sk3 ) ),
    inference(pre_uni,[status(thm)],[14010:[bind(A,$thf( sk1 )),bind(B,$thf( sk1 ))]]) ).

thf(14101,plain,
    ( ( sk1 @ ( sk10 @ sk1 ) @ ( sk11 @ sk1 ) )
    | ( sk1 @ sk4 @ sk3 )
    | ~ sk2 ),
    inference(simp,[status(thm)],[14085]) ).

thf(17,plain,
    ! [A: $i > $i > $o] :
      ( ~ ( A @ ( sk10 @ A ) @ ( sk12 @ A ) )
      | ( sk1 @ ( sk13 @ A ) @ ( sk14 @ A ) )
      | ( A @ sk4 @ sk3 )
      | ~ sk2 ),
    inference(cnfConj,[status(thm)],[4]) ).

thf(54,plain,
    ! [A: $i > $i > $o] :
      ( ~ ( A @ ( sk10 @ A ) @ ( sk12 @ A ) )
      | ( sk1 @ ( sk13 @ A ) @ ( sk14 @ A ) )
      | ( A @ sk4 @ sk3 )
      | ~ sk2 ),
    inference(simp,[status(thm)],[17]) ).

thf(12162,plain,
    ! [B: $i > $i > $o,A: $i > $i > $o] :
      ( ~ ( A @ ( sk10 @ A ) @ ( sk12 @ A ) )
      | ( A @ sk4 @ sk3 )
      | ~ sk2
      | ~ ( B @ ( sk10 @ B ) @ ( sk12 @ B ) )
      | ~ $true
      | ( B @ sk4 @ sk3 )
      | ~ sk2
      | ( ( sk1 @ ( sk13 @ A ) @ ( sk14 @ A ) )
       != ( B @ ( sk13 @ B ) @ ( sk14 @ B ) ) ) ),
    inference(paramod_ordered,[status(thm)],[54,42]) ).

thf(12163,plain,
    ! [B: $i > $i > $o,A: $i > $i > $o] :
      ( ~ ( A @ ( sk10 @ A ) @ ( sk12 @ A ) )
      | ( A @ sk4 @ sk3 )
      | ~ sk2
      | ~ ( B @ ( sk10 @ B ) @ ( sk12 @ B ) )
      | ( B @ sk4 @ sk3 )
      | ( ( sk1 @ ( sk13 @ A ) @ ( sk14 @ A ) )
       != ( B @ ( sk13 @ B ) @ ( sk14 @ B ) ) ) ),
    inference(simp,[status(thm)],[12162]) ).

thf(12455,plain,
    ( ~ ( sk1 @ ( sk10 @ sk1 ) @ ( sk12 @ sk1 ) )
    | ( sk1 @ sk4 @ sk3 )
    | ~ sk2
    | ~ ( sk1 @ ( sk10 @ sk1 ) @ ( sk12 @ sk1 ) )
    | ( sk1 @ sk4 @ sk3 ) ),
    inference(pre_uni,[status(thm)],[12163:[bind(A,$thf( sk1 )),bind(B,$thf( sk1 ))]]) ).

thf(12493,plain,
    ( ~ ( sk1 @ ( sk10 @ sk1 ) @ ( sk12 @ sk1 ) )
    | ( sk1 @ sk4 @ sk3 )
    | ~ sk2 ),
    inference(simp,[status(thm)],[12455]) ).

thf(15282,plain,
    ( ( sk1 @ sk4 @ sk3 )
    | ~ sk2
    | ~ $true
    | ( sk1 @ sk4 @ sk3 )
    | ~ sk2
    | ( ( sk1 @ ( sk10 @ sk1 ) @ ( sk12 @ sk1 ) )
     != ( sk1 @ ( sk10 @ sk1 ) @ ( sk11 @ sk1 ) ) ) ),
    inference(paramod_ordered,[status(thm)],[14101,12493]) ).

thf(15283,plain,
    ( ( sk1 @ sk4 @ sk3 )
    | ~ sk2
    | ( ( sk1 @ ( sk10 @ sk1 ) @ ( sk12 @ sk1 ) )
     != ( sk1 @ ( sk10 @ sk1 ) @ ( sk11 @ sk1 ) ) ) ),
    inference(simp,[status(thm)],[15282]) ).

thf(15429,plain,
    ( ( sk1 @ sk4 @ sk3 )
    | ~ sk2
    | ( ( sk10 @ sk1 )
     != ( sk10 @ sk1 ) )
    | ( ( sk12 @ sk1 )
     != ( sk11 @ sk1 ) ) ),
    inference(simp,[status(thm)],[15283]) ).

thf(15437,plain,
    ( ( sk1 @ sk4 @ sk3 )
    | ~ sk2
    | ( ( sk12 @ sk1 )
     != ( sk11 @ sk1 ) ) ),
    inference(simp,[status(thm)],[15429]) ).

thf(11386,plain,
    ! [A: $i] :
      ( ( sk1 @ sk3 @ sk4 )
      | ~ sk2
      | ~ $true
      | ( ( sk1 @ ( sk6 @ sk1 ) @ ( sk7 @ sk1 ) )
       != ( sk1 @ A @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[8148,63]) ).

thf(11387,plain,
    ! [A: $i] :
      ( ( sk1 @ sk3 @ sk4 )
      | ~ sk2
      | ( ( sk1 @ ( sk6 @ sk1 ) @ ( sk7 @ sk1 ) )
       != ( sk1 @ A @ A ) ) ),
    inference(simp,[status(thm)],[11386]) ).

thf(11448,plain,
    ! [A: $i] :
      ( ( sk1 @ sk3 @ sk4 )
      | ~ sk2
      | ( ( sk6 @ sk1 )
       != A )
      | ( ( sk7 @ sk1 )
       != A ) ),
    inference(simp,[status(thm)],[11387]) ).

thf(11483,plain,
    ( ( sk1 @ sk3 @ sk4 )
    | ~ sk2
    | ( ( sk7 @ sk1 )
     != ( sk6 @ sk1 ) ) ),
    inference(simp,[status(thm)],[11448]) ).

thf(11983,plain,
    ! [B: $i,A: $i] :
      ( ~ sk2
      | ( ( sk7 @ sk1 )
       != ( sk6 @ sk1 ) )
      | ~ $true
      | ~ ( sk1 @ B @ A )
      | ( ( sk1 @ sk3 @ sk4 )
       != ( sk1 @ A @ B ) ) ),
    inference(paramod_ordered,[status(thm)],[11483,31]) ).

thf(11984,plain,
    ! [B: $i,A: $i] :
      ( ~ sk2
      | ( ( sk7 @ sk1 )
       != ( sk6 @ sk1 ) )
      | ~ ( sk1 @ B @ A )
      | ( ( sk1 @ sk3 @ sk4 )
       != ( sk1 @ A @ B ) ) ),
    inference(simp,[status(thm)],[11983]) ).

thf(11985,plain,
    ( ~ sk2
    | ( ( sk7 @ sk1 )
     != ( sk6 @ sk1 ) )
    | ~ ( sk1 @ sk4 @ sk3 ) ),
    inference(pattern_uni,[status(thm)],[11984:[bind(A,$thf( sk3 )),bind(B,$thf( sk4 ))]]) ).

thf(15657,plain,
    ( ~ sk2
    | ( ( sk12 @ sk1 )
     != ( sk11 @ sk1 ) )
    | ~ sk2
    | ( ( sk7 @ sk1 )
     != ( sk6 @ sk1 ) )
    | ~ $true
    | ( ( sk1 @ sk4 @ sk3 )
     != ( sk1 @ sk4 @ sk3 ) ) ),
    inference(paramod_ordered,[status(thm)],[15437,11985]) ).

thf(15658,plain,
    ( ~ sk2
    | ( ( sk12 @ sk1 )
     != ( sk11 @ sk1 ) )
    | ( ( sk7 @ sk1 )
     != ( sk6 @ sk1 ) )
    | ( ( sk1 @ sk4 @ sk3 )
     != ( sk1 @ sk4 @ sk3 ) ) ),
    inference(simp,[status(thm)],[15657]) ).

thf(15659,plain,
    ( ~ sk2
    | ( ( sk12 @ sk1 )
     != ( sk11 @ sk1 ) )
    | ( ( sk7 @ sk1 )
     != ( sk6 @ sk1 ) ) ),
    inference(pattern_uni,[status(thm)],[15658:[]]) ).

thf(1115,plain,
    ! [A: $i] :
      ( sk2
      | ~ $true
      | ~ ( sk1 @ A @ sk17 )
      | sk2
      | ( ( sk1
          @ ( sk26
            @ ^ [B: $i,C: $i] : sk2 )
          @ ( sk27
            @ ^ [B: $i,C: $i] : sk2 ) )
       != ( sk1 @ sk15 @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[199,960]) ).

thf(1116,plain,
    ! [A: $i] :
      ( sk2
      | ~ ( sk1 @ A @ sk17 )
      | ( ( sk1
          @ ( sk26
            @ ^ [B: $i,C: $i] : sk2 )
          @ ( sk27
            @ ^ [B: $i,C: $i] : sk2 ) )
       != ( sk1 @ sk15 @ A ) ) ),
    inference(simp,[status(thm)],[1115]) ).

thf(1126,plain,
    ! [A: $i] :
      ( sk2
      | ~ ( sk1 @ A @ sk17 )
      | ( ( sk26
          @ ^ [B: $i,C: $i] : sk2 )
       != sk15 )
      | ( ( sk27
          @ ^ [B: $i,C: $i] : sk2 )
       != A ) ),
    inference(simp,[status(thm)],[1116]) ).

thf(1136,plain,
    ( sk2
    | ~ ( sk1
        @ ( sk27
          @ ^ [A: $i,B: $i] : sk2 )
        @ sk17 )
    | ( ( sk26
        @ ^ [A: $i,B: $i] : sk2 )
     != sk15 ) ),
    inference(simp,[status(thm)],[1126]) ).

thf(926,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( sk1 @ A @ B )
      | ~ ( sk1 @ B @ C )
      | ~ $true
      | ~ ( sk1 @ E @ D )
      | ( ( sk1 @ A @ C )
       != ( sk1 @ D @ E ) ) ),
    inference(paramod_ordered,[status(thm)],[38,31]) ).

thf(927,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( sk1 @ A @ B )
      | ~ ( sk1 @ B @ C )
      | ~ ( sk1 @ E @ D )
      | ( ( sk1 @ A @ C )
       != ( sk1 @ D @ E ) ) ),
    inference(simp,[status(thm)],[926]) ).

thf(928,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ~ ( sk1 @ A @ B )
      | ~ ( sk1 @ B @ C )
      | ~ ( sk1 @ C @ A ) ),
    inference(pattern_uni,[status(thm)],[927:[bind(A,$thf( A )),bind(B,$thf( B )),bind(C,$thf( C )),bind(D,$thf( A )),bind(E,$thf( C ))]]) ).

thf(1018,plain,
    ! [F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( sk1 @ A @ B )
      | ~ ( sk1 @ B @ C )
      | ~ ( sk1 @ D @ E )
      | ~ $true
      | ~ ( sk1 @ F @ D )
      | ( ( sk1 @ A @ C )
       != ( sk1 @ E @ F ) ) ),
    inference(paramod_ordered,[status(thm)],[38,928]) ).

thf(1019,plain,
    ! [F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( sk1 @ A @ B )
      | ~ ( sk1 @ B @ C )
      | ~ ( sk1 @ D @ E )
      | ~ ( sk1 @ F @ D )
      | ( ( sk1 @ A @ C )
       != ( sk1 @ E @ F ) ) ),
    inference(simp,[status(thm)],[1018]) ).

thf(1020,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( sk1 @ A @ B )
      | ~ ( sk1 @ B @ C )
      | ~ ( sk1 @ D @ A )
      | ~ ( sk1 @ C @ D ) ),
    inference(pattern_uni,[status(thm)],[1019:[bind(A,$thf( A )),bind(B,$thf( B )),bind(C,$thf( C )),bind(D,$thf( D )),bind(E,$thf( A )),bind(F,$thf( C ))]]) ).

thf(3525,plain,
    ! [A: $i] :
      ( sk2
      | ( ( sk25 @ sk1 )
       != ( sk24 @ sk1 ) )
      | ~ ( sk1 @ sk15 @ A )
      | ~ $true
      | sk2
      | ( ( sk1 @ sk16 @ sk17 )
       != ( sk1 @ A @ sk17 ) ) ),
    inference(paramod_ordered,[status(thm)],[3414,960]) ).

thf(3526,plain,
    ! [A: $i] :
      ( sk2
      | ( ( sk25 @ sk1 )
       != ( sk24 @ sk1 ) )
      | ~ ( sk1 @ sk15 @ A )
      | ( ( sk1 @ sk16 @ sk17 )
       != ( sk1 @ A @ sk17 ) ) ),
    inference(simp,[status(thm)],[3525]) ).

thf(3527,plain,
    ( sk2
    | ( ( sk25 @ sk1 )
     != ( sk24 @ sk1 ) )
    | ~ ( sk1 @ sk15 @ sk16 ) ),
    inference(pattern_uni,[status(thm)],[3526:[bind(A,$thf( sk16 ))]]) ).

thf(11977,plain,
    ! [A: $i] :
      ( ~ sk2
      | ( ( sk7 @ sk1 )
       != ( sk6 @ sk1 ) )
      | ~ $true
      | ( ( sk1 @ sk3 @ sk4 )
       != ( sk1 @ A @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[11483,63]) ).

thf(11978,plain,
    ! [A: $i] :
      ( ~ sk2
      | ( ( sk7 @ sk1 )
       != ( sk6 @ sk1 ) )
      | ( ( sk1 @ sk3 @ sk4 )
       != ( sk1 @ A @ A ) ) ),
    inference(simp,[status(thm)],[11977]) ).

thf(12065,plain,
    ! [A: $i] :
      ( ~ sk2
      | ( ( sk7 @ sk1 )
       != ( sk6 @ sk1 ) )
      | ( sk3 != A )
      | ( sk4 != A ) ),
    inference(simp,[status(thm)],[11978]) ).

thf(12090,plain,
    ( ~ sk2
    | ( ( sk7 @ sk1 )
     != ( sk6 @ sk1 ) )
    | ( sk4 != sk3 ) ),
    inference(simp,[status(thm)],[12065]) ).

thf(12890,plain,
    ! [A: $i] :
      ( sk2
      | ( ( sk24 @ sk1 )
       != ( sk23 @ sk1 ) )
      | ~ ( sk1 @ sk15 @ A )
      | ~ $true
      | sk2
      | ( ( sk1 @ sk16 @ sk17 )
       != ( sk1 @ A @ sk17 ) ) ),
    inference(paramod_ordered,[status(thm)],[12737,960]) ).

thf(12891,plain,
    ! [A: $i] :
      ( sk2
      | ( ( sk24 @ sk1 )
       != ( sk23 @ sk1 ) )
      | ~ ( sk1 @ sk15 @ A )
      | ( ( sk1 @ sk16 @ sk17 )
       != ( sk1 @ A @ sk17 ) ) ),
    inference(simp,[status(thm)],[12890]) ).

thf(12892,plain,
    ( sk2
    | ( ( sk24 @ sk1 )
     != ( sk23 @ sk1 ) )
    | ~ ( sk1 @ sk15 @ sk16 ) ),
    inference(pattern_uni,[status(thm)],[12891:[bind(A,$thf( sk16 ))]]) ).

thf(22,plain,
    ! [C: $i,B: $i,A: $i] :
      ( sk2
      | ~ ( sk28 @ A @ B )
      | ~ ( sk28 @ B @ C )
      | ( sk28 @ A @ C ) ),
    inference(cnfConj,[status(thm)],[4]) ).

thf(55,plain,
    ! [C: $i,B: $i,A: $i] :
      ( sk2
      | ~ ( sk28 @ A @ B )
      | ~ ( sk28 @ B @ C )
      | ( sk28 @ A @ C ) ),
    inference(simp,[status(thm)],[22]) ).

thf(13201,plain,
    ! [C: $i,B: $i,A: $i] :
      ( sk2
      | ~ ( sk28 @ A @ B )
      | ~ ( sk28 @ B @ C )
      | sk2
      | ~ $true
      | ( ( sk28 @ A @ C )
       != ( sk28 @ sk15 @ sk17 ) ) ),
    inference(paramod_ordered,[status(thm)],[55,26]) ).

thf(13202,plain,
    ! [C: $i,B: $i,A: $i] :
      ( sk2
      | ~ ( sk28 @ A @ B )
      | ~ ( sk28 @ B @ C )
      | ( ( sk28 @ A @ C )
       != ( sk28 @ sk15 @ sk17 ) ) ),
    inference(simp,[status(thm)],[13201]) ).

thf(13203,plain,
    ! [A: $i] :
      ( sk2
      | ~ ( sk28 @ sk15 @ A )
      | ~ ( sk28 @ A @ sk17 ) ),
    inference(pattern_uni,[status(thm)],[13202:[bind(A,$thf( sk15 )),bind(B,$thf( B )),bind(C,$thf( sk17 ))]]) ).

thf(13231,plain,
    ! [A: $i] :
      ( sk2
      | ~ ( sk28 @ sk15 @ A )
      | ~ ( sk28 @ A @ sk17 ) ),
    inference(simp,[status(thm)],[13203]) ).

thf(16012,plain,
    ! [A: $i] :
      ( sk2
      | ( sk1 @ sk15 @ sk16 )
      | ~ $true
      | ( ( sk1 @ ( sk19 @ sk1 ) @ ( sk20 @ sk1 ) )
       != ( sk1 @ A @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[15190,63]) ).

thf(16013,plain,
    ! [A: $i] :
      ( sk2
      | ( sk1 @ sk15 @ sk16 )
      | ( ( sk1 @ ( sk19 @ sk1 ) @ ( sk20 @ sk1 ) )
       != ( sk1 @ A @ A ) ) ),
    inference(simp,[status(thm)],[16012]) ).

thf(16078,plain,
    ! [A: $i] :
      ( sk2
      | ( sk1 @ sk15 @ sk16 )
      | ( ( sk19 @ sk1 )
       != A )
      | ( ( sk20 @ sk1 )
       != A ) ),
    inference(simp,[status(thm)],[16013]) ).

thf(16106,plain,
    ( sk2
    | ( sk1 @ sk15 @ sk16 )
    | ( ( sk20 @ sk1 )
     != ( sk19 @ sk1 ) ) ),
    inference(simp,[status(thm)],[16078]) ).

thf(17698,plain,
    ! [A: $i] :
      ( sk2
      | ( ( sk20 @ sk1 )
       != ( sk19 @ sk1 ) )
      | ~ $true
      | ( ( sk1 @ sk15 @ sk16 )
       != ( sk1 @ A @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[16106,63]) ).

thf(17699,plain,
    ! [A: $i] :
      ( sk2
      | ( ( sk20 @ sk1 )
       != ( sk19 @ sk1 ) )
      | ( ( sk1 @ sk15 @ sk16 )
       != ( sk1 @ A @ A ) ) ),
    inference(simp,[status(thm)],[17698]) ).

thf(17780,plain,
    ! [A: $i] :
      ( sk2
      | ( ( sk20 @ sk1 )
       != ( sk19 @ sk1 ) )
      | ( sk15 != A )
      | ( sk16 != A ) ),
    inference(simp,[status(thm)],[17699]) ).

thf(17811,plain,
    ( sk2
    | ( ( sk20 @ sk1 )
     != ( sk19 @ sk1 ) )
    | ( sk16 != sk15 ) ),
    inference(simp,[status(thm)],[17780]) ).

thf(19,plain,
    ! [A: $i > $i > $o] :
      ( ( A @ ( sk11 @ A ) @ ( sk12 @ A ) )
      | ( sk1 @ ( sk13 @ A ) @ ( sk14 @ A ) )
      | ( A @ sk4 @ sk3 )
      | ~ sk2 ),
    inference(cnfConj,[status(thm)],[4]) ).

thf(60,plain,
    ! [A: $i > $i > $o] :
      ( ( A @ ( sk11 @ A ) @ ( sk12 @ A ) )
      | ( sk1 @ ( sk13 @ A ) @ ( sk14 @ A ) )
      | ( A @ sk4 @ sk3 )
      | ~ sk2 ),
    inference(simp,[status(thm)],[19]) ).

thf(4478,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ~ sk2
      | ~ ( sk1 @ A @ B )
      | ~ $true
      | ~ ( sk1 @ C @ A )
      | ( ( sk1
          @ ( sk8
            @ ^ [D: $i,E: $i] : $false )
          @ ( sk9
            @ ^ [D: $i,E: $i] : $false ) )
       != ( sk1 @ B @ C ) ) ),
    inference(paramod_ordered,[status(thm)],[4294,928]) ).

thf(4479,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ~ sk2
      | ~ ( sk1 @ A @ B )
      | ~ ( sk1 @ C @ A )
      | ( ( sk1
          @ ( sk8
            @ ^ [D: $i,E: $i] : $false )
          @ ( sk9
            @ ^ [D: $i,E: $i] : $false ) )
       != ( sk1 @ B @ C ) ) ),
    inference(simp,[status(thm)],[4478]) ).

thf(4480,plain,
    ! [A: $i] :
      ( ~ sk2
      | ~ ( sk1 @ A
          @ ( sk8
            @ ^ [B: $i,C: $i] : $false ) )
      | ~ ( sk1
          @ ( sk9
            @ ^ [B: $i,C: $i] : $false )
          @ A ) ),
    inference(pattern_uni,[status(thm)],[4479:[bind(A,$thf( A )),bind(B,$thf( sk8 @ ^ [D: $i] : ^ [E: $i] : $false )),bind(C,$thf( sk9 @ ^ [D: $i] : ^ [E: $i] : $false ))]]) ).

thf(8244,plain,
    ! [A: $i > $i > $o] :
      ( ~ ( A
          @ ( sk5
            @ ^ [B: $i,C: $i] :
                ~ ( A @ B @ C ) )
          @ ( sk6
            @ ^ [B: $i,C: $i] :
                ~ ( A @ B @ C ) ) )
      | ~ ( A @ sk3 @ sk4 )
      | ~ sk2
      | ( sk1
        @ ( sk13
          @ ^ [B: $i,C: $i] : ~ $true )
        @ ( sk14
          @ ^ [B: $i,C: $i] : ~ sk2 ) )
      | ~ sk2
      | ( ( A
          @ ( sk8
            @ ^ [B: $i,C: $i] :
                ~ ( A @ B @ C ) )
          @ ( sk9
            @ ^ [B: $i,C: $i] :
                ~ ( A @ B @ C ) ) )
       != sk2 ) ),
    inference(paramod_ordered,[status(thm)],[522,7494]) ).

thf(8245,plain,
    ! [A: $i > $i > $o] :
      ( ~ ( A
          @ ( sk5
            @ ^ [B: $i,C: $i] :
                ~ ( A @ B @ C ) )
          @ ( sk6
            @ ^ [B: $i,C: $i] :
                ~ ( A @ B @ C ) ) )
      | ~ ( A @ sk3 @ sk4 )
      | ~ sk2
      | ( sk1
        @ ( sk13
          @ ^ [B: $i,C: $i] : $false )
        @ ( sk14
          @ ^ [B: $i,C: $i] : ~ sk2 ) )
      | ( ( A
          @ ( sk8
            @ ^ [B: $i,C: $i] :
                ~ ( A @ B @ C ) )
          @ ( sk9
            @ ^ [B: $i,C: $i] :
                ~ ( A @ B @ C ) ) )
       != sk2 ) ),
    inference(simp,[status(thm)],[8244]) ).

thf(8408,plain,
    ( ~ sk2
    | ~ sk2
    | ~ sk2
    | ( sk1
      @ ( sk13
        @ ^ [A: $i,B: $i] : $false )
      @ ( sk14
        @ ^ [A: $i,B: $i] : ~ sk2 ) ) ),
    inference(pre_uni,[status(thm)],[8245:[bind(A,$thf( ^ [B: $i] : ^ [C: $i] : sk2 ))]]) ).

thf(8441,plain,
    ( ~ sk2
    | ( sk1
      @ ( sk13
        @ ^ [A: $i,B: $i] : $false )
      @ ( sk14
        @ ^ [A: $i,B: $i] : ~ sk2 ) ) ),
    inference(simp,[status(thm)],[8408]) ).

thf(9066,plain,
    ! [A: $i] :
      ( ~ sk2
      | ~ $true
      | ( ( sk1
          @ ( sk13
            @ ^ [B: $i,C: $i] : $false )
          @ ( sk14
            @ ^ [B: $i,C: $i] : ~ sk2 ) )
       != ( sk1 @ A @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[8441,63]) ).

thf(9067,plain,
    ! [A: $i] :
      ( ~ sk2
      | ( ( sk1
          @ ( sk13
            @ ^ [B: $i,C: $i] : $false )
          @ ( sk14
            @ ^ [B: $i,C: $i] : ~ sk2 ) )
       != ( sk1 @ A @ A ) ) ),
    inference(simp,[status(thm)],[9066]) ).

thf(9136,plain,
    ! [A: $i] :
      ( ~ sk2
      | ( ( sk13
          @ ^ [B: $i,C: $i] : $false )
       != A )
      | ( ( sk14
          @ ^ [B: $i,C: $i] : ~ sk2 )
       != A ) ),
    inference(simp,[status(thm)],[9067]) ).

thf(9175,plain,
    ( ~ sk2
    | ( ( sk14
        @ ^ [A: $i,B: $i] : ~ sk2 )
     != ( sk13
        @ ^ [A: $i,B: $i] : $false ) ) ),
    inference(simp,[status(thm)],[9136]) ).

thf(4824,plain,
    ! [A: $i > $i > $o] :
      ( ~ ( A
          @ ( sk5
            @ ^ [B: $i,C: $i] :
                ~ ( A @ B @ C ) )
          @ ( sk6
            @ ^ [B: $i,C: $i] :
                ~ ( A @ B @ C ) ) )
      | ~ ( A @ sk3 @ sk4 )
      | ~ sk2
      | ( sk1
        @ ( sk8
          @ ^ [B: $i,C: $i] : ~ $true )
        @ ( sk9
          @ ^ [B: $i,C: $i] : ~ sk2 ) )
      | ~ sk2
      | ( ( A
          @ ( sk8
            @ ^ [B: $i,C: $i] :
                ~ ( A @ B @ C ) )
          @ ( sk9
            @ ^ [B: $i,C: $i] :
                ~ ( A @ B @ C ) ) )
       != sk2 ) ),
    inference(paramod_ordered,[status(thm)],[522,4272]) ).

thf(4825,plain,
    ! [A: $i > $i > $o] :
      ( ~ ( A
          @ ( sk5
            @ ^ [B: $i,C: $i] :
                ~ ( A @ B @ C ) )
          @ ( sk6
            @ ^ [B: $i,C: $i] :
                ~ ( A @ B @ C ) ) )
      | ~ ( A @ sk3 @ sk4 )
      | ~ sk2
      | ( sk1
        @ ( sk8
          @ ^ [B: $i,C: $i] : $false )
        @ ( sk9
          @ ^ [B: $i,C: $i] : ~ sk2 ) )
      | ( ( A
          @ ( sk8
            @ ^ [B: $i,C: $i] :
                ~ ( A @ B @ C ) )
          @ ( sk9
            @ ^ [B: $i,C: $i] :
                ~ ( A @ B @ C ) ) )
       != sk2 ) ),
    inference(simp,[status(thm)],[4824]) ).

thf(4942,plain,
    ( ~ sk2
    | ~ sk2
    | ~ sk2
    | ( sk1
      @ ( sk8
        @ ^ [A: $i,B: $i] : $false )
      @ ( sk9
        @ ^ [A: $i,B: $i] : ~ sk2 ) ) ),
    inference(pre_uni,[status(thm)],[4825:[bind(A,$thf( ^ [B: $i] : ^ [C: $i] : sk2 ))]]) ).

thf(4971,plain,
    ( ~ sk2
    | ( sk1
      @ ( sk8
        @ ^ [A: $i,B: $i] : $false )
      @ ( sk9
        @ ^ [A: $i,B: $i] : ~ sk2 ) ) ),
    inference(simp,[status(thm)],[4942]) ).

thf(5102,plain,
    ! [B: $i,A: $i] :
      ( ~ sk2
      | ~ $true
      | ~ ( sk1 @ B @ A )
      | ( ( sk1
          @ ( sk8
            @ ^ [C: $i,D: $i] : $false )
          @ ( sk9
            @ ^ [C: $i,D: $i] : ~ sk2 ) )
       != ( sk1 @ A @ B ) ) ),
    inference(paramod_ordered,[status(thm)],[4971,31]) ).

thf(5103,plain,
    ! [B: $i,A: $i] :
      ( ~ sk2
      | ~ ( sk1 @ B @ A )
      | ( ( sk1
          @ ( sk8
            @ ^ [C: $i,D: $i] : $false )
          @ ( sk9
            @ ^ [C: $i,D: $i] : ~ sk2 ) )
       != ( sk1 @ A @ B ) ) ),
    inference(simp,[status(thm)],[5102]) ).

thf(5104,plain,
    ( ~ sk2
    | ~ ( sk1
        @ ( sk9
          @ ^ [A: $i,B: $i] : ~ sk2 )
        @ ( sk8
          @ ^ [A: $i,B: $i] : $false ) ) ),
    inference(pattern_uni,[status(thm)],[5103:[bind(A,$thf( sk8 @ ^ [C: $i] : ^ [D: $i] : $false )),bind(B,$thf( sk9 @ ^ [C: $i] : ^ [D: $i] : ~ ( sk2 ) ))]]) ).

thf(7701,plain,
    ( ~ sk2
    | ~ sk2
    | ~ $true
    | ( ( sk1
        @ ( sk13
          @ ^ [A: $i,B: $i] : $false )
        @ ( sk14
          @ ^ [A: $i,B: $i] : $false ) )
     != ( sk1
        @ ( sk9
          @ ^ [A: $i,B: $i] : ~ sk2 )
        @ ( sk8
          @ ^ [A: $i,B: $i] : $false ) ) ) ),
    inference(paramod_ordered,[status(thm)],[7463,5104]) ).

thf(7702,plain,
    ( ~ sk2
    | ( ( sk1
        @ ( sk13
          @ ^ [A: $i,B: $i] : $false )
        @ ( sk14
          @ ^ [A: $i,B: $i] : $false ) )
     != ( sk1
        @ ( sk9
          @ ^ [A: $i,B: $i] : ~ sk2 )
        @ ( sk8
          @ ^ [A: $i,B: $i] : $false ) ) ) ),
    inference(simp,[status(thm)],[7701]) ).

thf(7735,plain,
    ( ~ sk2
    | ( ( sk13
        @ ^ [A: $i,B: $i] : $false )
     != ( sk9
        @ ^ [A: $i,B: $i] : ~ sk2 ) )
    | ( ( sk14
        @ ^ [A: $i,B: $i] : $false )
     != ( sk8
        @ ^ [A: $i,B: $i] : $false ) ) ),
    inference(simp,[status(thm)],[7702]) ).

thf(22099,plain,
    ! [A: $i] :
      ( sk2
      | ~ ( sk28 @ sk15 @ A )
      | ( ( sk28 @ A @ sk17 )
       != ( sk28 @ sk15 @ A ) )
      | ~ $true ),
    inference(eqfactor_ordered,[status(thm)],[13231]) ).

thf(22108,plain,
    ! [A: $i] :
      ( sk2
      | ~ ( sk28 @ sk15 @ A )
      | ( A != sk15 )
      | ( sk17 != A ) ),
    inference(simp,[status(thm)],[22099]) ).

thf(22136,plain,
    ( sk2
    | ~ ( sk28 @ sk15 @ sk15 )
    | ( sk17 != sk15 ) ),
    inference(simp,[status(thm)],[22108]) ).

thf(15340,plain,
    ! [A: $i] :
      ( ( sk1 @ sk4 @ sk3 )
      | ~ sk2
      | ~ $true
      | ( ( sk1 @ ( sk10 @ sk1 ) @ ( sk11 @ sk1 ) )
       != ( sk1 @ A @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[14101,63]) ).

thf(15341,plain,
    ! [A: $i] :
      ( ( sk1 @ sk4 @ sk3 )
      | ~ sk2
      | ( ( sk1 @ ( sk10 @ sk1 ) @ ( sk11 @ sk1 ) )
       != ( sk1 @ A @ A ) ) ),
    inference(simp,[status(thm)],[15340]) ).

thf(15432,plain,
    ! [A: $i] :
      ( ( sk1 @ sk4 @ sk3 )
      | ~ sk2
      | ( ( sk10 @ sk1 )
       != A )
      | ( ( sk11 @ sk1 )
       != A ) ),
    inference(simp,[status(thm)],[15341]) ).

thf(15439,plain,
    ( ( sk1 @ sk4 @ sk3 )
    | ~ sk2
    | ( ( sk11 @ sk1 )
     != ( sk10 @ sk1 ) ) ),
    inference(simp,[status(thm)],[15432]) ).

thf(15489,plain,
    ( ~ sk2
    | ( ( sk12 @ sk1 )
     != ( sk11 @ sk1 ) )
    | ~ sk2
    | ( ( sk6 @ sk1 )
     != ( sk5 @ sk1 ) )
    | ~ $true
    | ( ( sk1 @ sk4 @ sk3 )
     != ( sk1 @ sk4 @ sk3 ) ) ),
    inference(paramod_ordered,[status(thm)],[15437,11609]) ).

thf(15490,plain,
    ( ~ sk2
    | ( ( sk12 @ sk1 )
     != ( sk11 @ sk1 ) )
    | ( ( sk6 @ sk1 )
     != ( sk5 @ sk1 ) )
    | ( ( sk1 @ sk4 @ sk3 )
     != ( sk1 @ sk4 @ sk3 ) ) ),
    inference(simp,[status(thm)],[15489]) ).

thf(15491,plain,
    ( ~ sk2
    | ( ( sk12 @ sk1 )
     != ( sk11 @ sk1 ) )
    | ( ( sk6 @ sk1 )
     != ( sk5 @ sk1 ) ) ),
    inference(pattern_uni,[status(thm)],[15490:[]]) ).

thf(1624,plain,
    ! [A: $i] :
      ( sk2
      | ~ $true
      | ~ ( sk1 @ A @ sk17 )
      | sk2
      | ( ( sk1
          @ ( sk21
            @ ^ [B: $i,C: $i] : $false )
          @ ( sk22
            @ ^ [B: $i,C: $i] : $false ) )
       != ( sk1 @ sk15 @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[1402,960]) ).

thf(1625,plain,
    ! [A: $i] :
      ( sk2
      | ~ ( sk1 @ A @ sk17 )
      | ( ( sk1
          @ ( sk21
            @ ^ [B: $i,C: $i] : $false )
          @ ( sk22
            @ ^ [B: $i,C: $i] : $false ) )
       != ( sk1 @ sk15 @ A ) ) ),
    inference(simp,[status(thm)],[1624]) ).

thf(1647,plain,
    ! [A: $i] :
      ( sk2
      | ~ ( sk1 @ A @ sk17 )
      | ( ( sk21
          @ ^ [B: $i,C: $i] : $false )
       != sk15 )
      | ( ( sk22
          @ ^ [B: $i,C: $i] : $false )
       != A ) ),
    inference(simp,[status(thm)],[1625]) ).

thf(1656,plain,
    ( sk2
    | ~ ( sk1
        @ ( sk22
          @ ^ [A: $i,B: $i] : $false )
        @ sk17 )
    | ( ( sk21
        @ ^ [A: $i,B: $i] : $false )
     != sk15 ) ),
    inference(simp,[status(thm)],[1647]) ).

thf(6053,plain,
    ! [A: $i] :
      ( ~ sk2
      | ~ $true
      | ( ( sk1
          @ ( sk8
            @ ^ [B: $i,C: $i] : ~ sk2 )
          @ ( sk9
            @ ^ [B: $i,C: $i] : $false ) )
       != ( sk1 @ A @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[4975,63]) ).

thf(6054,plain,
    ! [A: $i] :
      ( ~ sk2
      | ( ( sk1
          @ ( sk8
            @ ^ [B: $i,C: $i] : ~ sk2 )
          @ ( sk9
            @ ^ [B: $i,C: $i] : $false ) )
       != ( sk1 @ A @ A ) ) ),
    inference(simp,[status(thm)],[6053]) ).

thf(6118,plain,
    ! [A: $i] :
      ( ~ sk2
      | ( ( sk8
          @ ^ [B: $i,C: $i] : ~ sk2 )
       != A )
      | ( ( sk9
          @ ^ [B: $i,C: $i] : $false )
       != A ) ),
    inference(simp,[status(thm)],[6054]) ).

thf(6143,plain,
    ( ~ sk2
    | ( ( sk9
        @ ^ [A: $i,B: $i] : $false )
     != ( sk8
        @ ^ [A: $i,B: $i] : ~ sk2 ) ) ),
    inference(simp,[status(thm)],[6118]) ).

thf(5098,plain,
    ! [A: $i] :
      ( ~ sk2
      | ~ $true
      | ( ( sk1
          @ ( sk8
            @ ^ [B: $i,C: $i] : $false )
          @ ( sk9
            @ ^ [B: $i,C: $i] : ~ sk2 ) )
       != ( sk1 @ A @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[4971,63]) ).

thf(5099,plain,
    ! [A: $i] :
      ( ~ sk2
      | ( ( sk1
          @ ( sk8
            @ ^ [B: $i,C: $i] : $false )
          @ ( sk9
            @ ^ [B: $i,C: $i] : ~ sk2 ) )
       != ( sk1 @ A @ A ) ) ),
    inference(simp,[status(thm)],[5098]) ).

thf(5165,plain,
    ! [A: $i] :
      ( ~ sk2
      | ( ( sk8
          @ ^ [B: $i,C: $i] : $false )
       != A )
      | ( ( sk9
          @ ^ [B: $i,C: $i] : ~ sk2 )
       != A ) ),
    inference(simp,[status(thm)],[5099]) ).

thf(5189,plain,
    ( ~ sk2
    | ( ( sk9
        @ ^ [A: $i,B: $i] : ~ sk2 )
     != ( sk8
        @ ^ [A: $i,B: $i] : $false ) ) ),
    inference(simp,[status(thm)],[5165]) ).

thf(233,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | ~ $true
      | ~ ( sk1 @ B @ A )
      | ( ( sk1
          @ ( sk26
            @ ^ [C: $i,D: $i] : sk2 )
          @ ( sk27
            @ ^ [C: $i,D: $i] : sk2 ) )
       != ( sk1 @ A @ B ) ) ),
    inference(paramod_ordered,[status(thm)],[199,31]) ).

thf(234,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | ~ ( sk1 @ B @ A )
      | ( ( sk1
          @ ( sk26
            @ ^ [C: $i,D: $i] : sk2 )
          @ ( sk27
            @ ^ [C: $i,D: $i] : sk2 ) )
       != ( sk1 @ A @ B ) ) ),
    inference(simp,[status(thm)],[233]) ).

thf(235,plain,
    ( sk2
    | ~ ( sk1
        @ ( sk27
          @ ^ [A: $i,B: $i] : sk2 )
        @ ( sk26
          @ ^ [A: $i,B: $i] : sk2 ) ) ),
    inference(pattern_uni,[status(thm)],[234:[bind(A,$thf( sk26 @ ^ [C: $i] : ^ [D: $i] : sk2 )),bind(B,$thf( sk27 @ ^ [C: $i] : ^ [D: $i] : sk2 ))]]) ).

thf(1466,plain,
    ( sk2
    | sk2
    | ~ $true
    | ( ( sk1
        @ ( sk27
          @ ^ [A: $i,B: $i] : sk2 )
        @ ( sk26
          @ ^ [A: $i,B: $i] : sk2 ) )
     != ( sk1
        @ ( sk21
          @ ^ [A: $i,B: $i] : sk2 )
        @ ( sk22
          @ ^ [A: $i,B: $i] : sk2 ) ) ) ),
    inference(paramod_ordered,[status(thm)],[1401,235]) ).

thf(1467,plain,
    ( sk2
    | ( ( sk1
        @ ( sk27
          @ ^ [A: $i,B: $i] : sk2 )
        @ ( sk26
          @ ^ [A: $i,B: $i] : sk2 ) )
     != ( sk1
        @ ( sk21
          @ ^ [A: $i,B: $i] : sk2 )
        @ ( sk22
          @ ^ [A: $i,B: $i] : sk2 ) ) ) ),
    inference(simp,[status(thm)],[1466]) ).

thf(1534,plain,
    ( sk2
    | ( ( sk27
        @ ^ [A: $i,B: $i] : sk2 )
     != ( sk21
        @ ^ [A: $i,B: $i] : sk2 ) )
    | ( ( sk26
        @ ^ [A: $i,B: $i] : sk2 )
     != ( sk22
        @ ^ [A: $i,B: $i] : sk2 ) ) ),
    inference(simp,[status(thm)],[1467]) ).

thf(8310,plain,
    ! [A: $i] :
      ( ~ sk2
      | ~ $true
      | ( ( sk1
          @ ( sk13
            @ ^ [B: $i,C: $i] : ~ sk2 )
          @ ( sk14
            @ ^ [B: $i,C: $i] : ~ sk2 ) )
       != ( sk1 @ A @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[7494,63]) ).

thf(8311,plain,
    ! [A: $i] :
      ( ~ sk2
      | ( ( sk1
          @ ( sk13
            @ ^ [B: $i,C: $i] : ~ sk2 )
          @ ( sk14
            @ ^ [B: $i,C: $i] : ~ sk2 ) )
       != ( sk1 @ A @ A ) ) ),
    inference(simp,[status(thm)],[8310]) ).

thf(8391,plain,
    ! [A: $i] :
      ( ~ sk2
      | ( ( sk13
          @ ^ [B: $i,C: $i] : ~ sk2 )
       != A )
      | ( ( sk14
          @ ^ [B: $i,C: $i] : ~ sk2 )
       != A ) ),
    inference(simp,[status(thm)],[8311]) ).

thf(8429,plain,
    ( ~ sk2
    | ( ( sk14
        @ ^ [A: $i,B: $i] : ~ sk2 )
     != ( sk13
        @ ^ [A: $i,B: $i] : ~ sk2 ) ) ),
    inference(simp,[status(thm)],[8391]) ).

thf(7,plain,
    ! [A: $i > $i > $o] :
      ( sk2
      | ~ ( A @ ( sk18 @ A ) @ ( sk20 @ A ) )
      | ( sk1 @ ( sk21 @ A ) @ ( sk22 @ A ) )
      | ( A @ sk15 @ sk16 ) ),
    inference(cnfConj,[status(thm)],[4]) ).

thf(41,plain,
    ! [A: $i > $i > $o] :
      ( sk2
      | ~ ( A @ ( sk18 @ A ) @ ( sk20 @ A ) )
      | ( sk1 @ ( sk21 @ A ) @ ( sk22 @ A ) )
      | ( A @ sk15 @ sk16 ) ),
    inference(simp,[status(thm)],[7]) ).

thf(9964,plain,
    ! [B: $i > $i > $o,A: $i > $i > $o] :
      ( sk2
      | ~ ( A @ ( sk18 @ A ) @ ( sk20 @ A ) )
      | ( A @ sk15 @ sk16 )
      | sk2
      | ~ ( B @ ( sk18 @ B ) @ ( sk20 @ B ) )
      | ~ $true
      | ( B @ sk15 @ sk16 )
      | ( ( sk1 @ ( sk21 @ A ) @ ( sk22 @ A ) )
       != ( B @ ( sk21 @ B ) @ ( sk22 @ B ) ) ) ),
    inference(paramod_ordered,[status(thm)],[41,52]) ).

thf(9965,plain,
    ! [B: $i > $i > $o,A: $i > $i > $o] :
      ( sk2
      | ~ ( A @ ( sk18 @ A ) @ ( sk20 @ A ) )
      | ( A @ sk15 @ sk16 )
      | ~ ( B @ ( sk18 @ B ) @ ( sk20 @ B ) )
      | ( B @ sk15 @ sk16 )
      | ( ( sk1 @ ( sk21 @ A ) @ ( sk22 @ A ) )
       != ( B @ ( sk21 @ B ) @ ( sk22 @ B ) ) ) ),
    inference(simp,[status(thm)],[9964]) ).

thf(10059,plain,
    ( sk2
    | ~ ( sk1 @ ( sk18 @ sk1 ) @ ( sk20 @ sk1 ) )
    | ( sk1 @ sk15 @ sk16 )
    | ~ ( sk1 @ ( sk18 @ sk1 ) @ ( sk20 @ sk1 ) )
    | ( sk1 @ sk15 @ sk16 ) ),
    inference(pre_uni,[status(thm)],[9965:[bind(A,$thf( sk1 )),bind(B,$thf( sk1 ))]]) ).

thf(10127,plain,
    ( sk2
    | ~ ( sk1 @ ( sk18 @ sk1 ) @ ( sk20 @ sk1 ) )
    | ( sk1 @ sk15 @ sk16 ) ),
    inference(simp,[status(thm)],[10059]) ).

thf(15984,plain,
    ( sk2
    | ( sk1 @ sk15 @ sk16 )
    | sk2
    | ~ $true
    | ( sk1 @ sk15 @ sk16 )
    | ( ( sk1 @ ( sk19 @ sk1 ) @ ( sk20 @ sk1 ) )
     != ( sk1 @ ( sk18 @ sk1 ) @ ( sk20 @ sk1 ) ) ) ),
    inference(paramod_ordered,[status(thm)],[15190,10127]) ).

thf(15985,plain,
    ( sk2
    | ( sk1 @ sk15 @ sk16 )
    | ( ( sk1 @ ( sk19 @ sk1 ) @ ( sk20 @ sk1 ) )
     != ( sk1 @ ( sk18 @ sk1 ) @ ( sk20 @ sk1 ) ) ) ),
    inference(simp,[status(thm)],[15984]) ).

thf(16101,plain,
    ( sk2
    | ( sk1 @ sk15 @ sk16 )
    | ( ( sk19 @ sk1 )
     != ( sk18 @ sk1 ) )
    | ( ( sk20 @ sk1 )
     != ( sk20 @ sk1 ) ) ),
    inference(simp,[status(thm)],[15985]) ).

thf(16112,plain,
    ( sk2
    | ( sk1 @ sk15 @ sk16 )
    | ( ( sk19 @ sk1 )
     != ( sk18 @ sk1 ) ) ),
    inference(simp,[status(thm)],[16101]) ).

thf(4435,plain,
    ! [B: $i,A: $i] :
      ( ~ sk2
      | ~ $true
      | ~ ( sk1 @ B @ A )
      | ( ( sk1
          @ ( sk8
            @ ^ [C: $i,D: $i] : $false )
          @ ( sk9
            @ ^ [C: $i,D: $i] : $false ) )
       != ( sk1 @ A @ B ) ) ),
    inference(paramod_ordered,[status(thm)],[4294,31]) ).

thf(4436,plain,
    ! [B: $i,A: $i] :
      ( ~ sk2
      | ~ ( sk1 @ B @ A )
      | ( ( sk1
          @ ( sk8
            @ ^ [C: $i,D: $i] : $false )
          @ ( sk9
            @ ^ [C: $i,D: $i] : $false ) )
       != ( sk1 @ A @ B ) ) ),
    inference(simp,[status(thm)],[4435]) ).

thf(4437,plain,
    ( ~ sk2
    | ~ ( sk1
        @ ( sk9
          @ ^ [A: $i,B: $i] : $false )
        @ ( sk8
          @ ^ [A: $i,B: $i] : $false ) ) ),
    inference(pattern_uni,[status(thm)],[4436:[bind(A,$thf( sk8 @ ^ [C: $i] : ^ [D: $i] : $false )),bind(B,$thf( sk9 @ ^ [C: $i] : ^ [D: $i] : $false ))]]) ).

thf(7671,plain,
    ( ~ sk2
    | ~ sk2
    | ~ $true
    | ( ( sk1
        @ ( sk13
          @ ^ [A: $i,B: $i] : $false )
        @ ( sk14
          @ ^ [A: $i,B: $i] : $false ) )
     != ( sk1
        @ ( sk9
          @ ^ [A: $i,B: $i] : $false )
        @ ( sk8
          @ ^ [A: $i,B: $i] : $false ) ) ) ),
    inference(paramod_ordered,[status(thm)],[7463,4437]) ).

thf(7672,plain,
    ( ~ sk2
    | ( ( sk1
        @ ( sk13
          @ ^ [A: $i,B: $i] : $false )
        @ ( sk14
          @ ^ [A: $i,B: $i] : $false ) )
     != ( sk1
        @ ( sk9
          @ ^ [A: $i,B: $i] : $false )
        @ ( sk8
          @ ^ [A: $i,B: $i] : $false ) ) ) ),
    inference(simp,[status(thm)],[7671]) ).

thf(7749,plain,
    ( ~ sk2
    | ( ( sk13
        @ ^ [A: $i,B: $i] : $false )
     != ( sk9
        @ ^ [A: $i,B: $i] : $false ) )
    | ( ( sk14
        @ ^ [A: $i,B: $i] : $false )
     != ( sk8
        @ ^ [A: $i,B: $i] : $false ) ) ),
    inference(simp,[status(thm)],[7672]) ).

thf(1105,plain,
    ! [A: $i] :
      ( sk2
      | ~ ( sk1 @ sk15 @ A )
      | ~ $true
      | sk2
      | ( ( sk1
          @ ( sk26
            @ ^ [B: $i,C: $i] : $false )
          @ ( sk27
            @ ^ [B: $i,C: $i] : $false ) )
       != ( sk1 @ A @ sk17 ) ) ),
    inference(paramod_ordered,[status(thm)],[202,960]) ).

thf(1106,plain,
    ! [A: $i] :
      ( sk2
      | ~ ( sk1 @ sk15 @ A )
      | ( ( sk1
          @ ( sk26
            @ ^ [B: $i,C: $i] : $false )
          @ ( sk27
            @ ^ [B: $i,C: $i] : $false ) )
       != ( sk1 @ A @ sk17 ) ) ),
    inference(simp,[status(thm)],[1105]) ).

thf(1121,plain,
    ! [A: $i] :
      ( sk2
      | ~ ( sk1 @ sk15 @ A )
      | ( ( sk26
          @ ^ [B: $i,C: $i] : $false )
       != A )
      | ( ( sk27
          @ ^ [B: $i,C: $i] : $false )
       != sk17 ) ),
    inference(simp,[status(thm)],[1106]) ).

thf(1131,plain,
    ( sk2
    | ~ ( sk1 @ sk15
        @ ( sk26
          @ ^ [A: $i,B: $i] : $false ) )
    | ( ( sk27
        @ ^ [A: $i,B: $i] : $false )
     != sk17 ) ),
    inference(simp,[status(thm)],[1121]) ).

thf(15600,plain,
    ! [B: $i,A: $i] :
      ( ~ sk2
      | ( ( sk12 @ sk1 )
       != ( sk11 @ sk1 ) )
      | ~ $true
      | ~ ( sk1 @ B @ A )
      | ( ( sk1 @ sk4 @ sk3 )
       != ( sk1 @ A @ B ) ) ),
    inference(paramod_ordered,[status(thm)],[15437,31]) ).

thf(15601,plain,
    ! [B: $i,A: $i] :
      ( ~ sk2
      | ( ( sk12 @ sk1 )
       != ( sk11 @ sk1 ) )
      | ~ ( sk1 @ B @ A )
      | ( ( sk1 @ sk4 @ sk3 )
       != ( sk1 @ A @ B ) ) ),
    inference(simp,[status(thm)],[15600]) ).

thf(15602,plain,
    ( ~ sk2
    | ( ( sk12 @ sk1 )
     != ( sk11 @ sk1 ) )
    | ~ ( sk1 @ sk3 @ sk4 ) ),
    inference(pattern_uni,[status(thm)],[15601:[bind(A,$thf( sk4 )),bind(B,$thf( sk3 ))]]) ).

thf(341,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | sk2
      | ~ $true
      | ( sk28 @ A @ B )
      | ( ( sk1
          @ ( sk26
            @ ^ [C: $i,D: $i] : $false )
          @ ( sk27
            @ ^ [C: $i,D: $i] : $false ) )
       != ( sk1 @ A @ B ) ) ),
    inference(paramod_ordered,[status(thm)],[202,40]) ).

thf(342,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | ( sk28 @ A @ B )
      | ( ( sk1
          @ ( sk26
            @ ^ [C: $i,D: $i] : $false )
          @ ( sk27
            @ ^ [C: $i,D: $i] : $false ) )
       != ( sk1 @ A @ B ) ) ),
    inference(simp,[status(thm)],[341]) ).

thf(343,plain,
    ( sk2
    | ( sk28
      @ ( sk26
        @ ^ [A: $i,B: $i] : $false )
      @ ( sk27
        @ ^ [A: $i,B: $i] : $false ) ) ),
    inference(pattern_uni,[status(thm)],[342:[bind(A,$thf( sk26 @ ^ [C: $i] : ^ [D: $i] : $false )),bind(B,$thf( sk27 @ ^ [C: $i] : ^ [D: $i] : $false ))]]) ).

thf(17929,plain,
    ( sk2
    | ( ( sk19 @ sk1 )
     != ( sk18 @ sk1 ) )
    | sk2
    | ~ $true
    | ( ( sk1 @ sk15 @ sk17 )
     != ( sk1 @ sk15 @ sk16 ) ) ),
    inference(paramod_ordered,[status(thm)],[16112,66]) ).

thf(17930,plain,
    ( sk2
    | ( ( sk19 @ sk1 )
     != ( sk18 @ sk1 ) )
    | ( ( sk1 @ sk15 @ sk17 )
     != ( sk1 @ sk15 @ sk16 ) ) ),
    inference(simp,[status(thm)],[17929]) ).

thf(18034,plain,
    ( sk2
    | ( ( sk19 @ sk1 )
     != ( sk18 @ sk1 ) )
    | ( sk15 != sk15 )
    | ( sk17 != sk16 ) ),
    inference(simp,[status(thm)],[17930]) ).

thf(18059,plain,
    ( sk2
    | ( ( sk19 @ sk1 )
     != ( sk18 @ sk1 ) )
    | ( sk17 != sk16 ) ),
    inference(simp,[status(thm)],[18034]) ).

thf(16257,plain,
    ! [A: $i] :
      ( ~ sk2
      | ( ( sk11 @ sk1 )
       != ( sk10 @ sk1 ) )
      | ~ $true
      | ( ( sk1 @ sk4 @ sk3 )
       != ( sk1 @ A @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[15439,63]) ).

thf(16258,plain,
    ! [A: $i] :
      ( ~ sk2
      | ( ( sk11 @ sk1 )
       != ( sk10 @ sk1 ) )
      | ( ( sk1 @ sk4 @ sk3 )
       != ( sk1 @ A @ A ) ) ),
    inference(simp,[status(thm)],[16257]) ).

thf(16355,plain,
    ! [A: $i] :
      ( ~ sk2
      | ( ( sk11 @ sk1 )
       != ( sk10 @ sk1 ) )
      | ( sk4 != A )
      | ( sk3 != A ) ),
    inference(simp,[status(thm)],[16258]) ).

thf(16390,plain,
    ( ~ sk2
    | ( ( sk11 @ sk1 )
     != ( sk10 @ sk1 ) )
    | ( sk4 != sk3 ) ),
    inference(simp,[status(thm)],[16355]) ).

thf(15,plain,
    ! [A: $i > $i > $o] :
      ( ( A @ ( sk11 @ A ) @ ( sk12 @ A ) )
      | ~ ( A @ ( sk13 @ A ) @ ( sk14 @ A ) )
      | ( A @ sk4 @ sk3 )
      | ~ sk2 ),
    inference(cnfConj,[status(thm)],[4]) ).

thf(45,plain,
    ! [A: $i > $i > $o] :
      ( ( A @ ( sk11 @ A ) @ ( sk12 @ A ) )
      | ~ ( A @ ( sk13 @ A ) @ ( sk14 @ A ) )
      | ( A @ sk4 @ sk3 )
      | ~ sk2 ),
    inference(simp,[status(thm)],[15]) ).

thf(19015,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | ( sk1 @ sk16 @ sk17 )
      | sk2
      | ~ $true
      | ( sk28 @ A @ B )
      | ( ( sk1 @ ( sk23 @ sk1 ) @ ( sk24 @ sk1 ) )
       != ( sk1 @ A @ B ) ) ),
    inference(paramod_ordered,[status(thm)],[17482,40]) ).

thf(19016,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | ( sk1 @ sk16 @ sk17 )
      | ( sk28 @ A @ B )
      | ( ( sk1 @ ( sk23 @ sk1 ) @ ( sk24 @ sk1 ) )
       != ( sk1 @ A @ B ) ) ),
    inference(simp,[status(thm)],[19015]) ).

thf(19017,plain,
    ( sk2
    | ( sk1 @ sk16 @ sk17 )
    | ( sk28 @ ( sk23 @ sk1 ) @ ( sk24 @ sk1 ) ) ),
    inference(pattern_uni,[status(thm)],[19016:[bind(A,$thf( sk23 @ sk1 )),bind(B,$thf( sk24 @ sk1 ))]]) ).

thf(695,plain,
    ! [A: $i > $i > $o] :
      ( ~ ( A
          @ ( sk5
            @ ^ [B: $i,C: $i] :
                ~ ( A @ B @ C ) )
          @ ( sk6
            @ ^ [B: $i,C: $i] :
                ~ ( A @ B @ C ) ) )
      | ~ ( A @ sk3 @ sk4 )
      | ~ sk2
      | ( ( A
          @ ( sk8
            @ ^ [B: $i,C: $i] :
                ~ ( A @ B @ C ) )
          @ ( sk9
            @ ^ [B: $i,C: $i] :
                ~ ( A @ B @ C ) ) )
       != ( ~ ( A @ sk3 @ sk4 ) ) )
      | ~ $true ),
    inference(eqfactor_ordered,[status(thm)],[522]) ).

thf(733,plain,
    ! [A: $i > $i > $o] :
      ( ~ ( A
          @ ( sk5
            @ ^ [B: $i,C: $i] :
                ~ ( A @ B @ C ) )
          @ ( sk6
            @ ^ [B: $i,C: $i] :
                ~ ( A @ B @ C ) ) )
      | ~ ( A @ sk3 @ sk4 )
      | ~ sk2
      | ( ( A
          @ ( sk8
            @ ^ [B: $i,C: $i] :
                ~ ( A @ B @ C ) )
          @ ( sk9
            @ ^ [B: $i,C: $i] :
                ~ ( A @ B @ C ) ) )
       != ( ~ ( A @ sk3 @ sk4 ) ) ) ),
    inference(simp,[status(thm)],[695]) ).

thf(17746,plain,
    ! [A: $i] :
      ( sk2
      | ( ( sk20 @ sk1 )
       != ( sk19 @ sk1 ) )
      | ~ $true
      | ~ ( sk1 @ A @ sk17 )
      | sk2
      | ( ( sk1 @ sk15 @ sk16 )
       != ( sk1 @ sk15 @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[16106,960]) ).

thf(17747,plain,
    ! [A: $i] :
      ( sk2
      | ( ( sk20 @ sk1 )
       != ( sk19 @ sk1 ) )
      | ~ ( sk1 @ A @ sk17 )
      | ( ( sk1 @ sk15 @ sk16 )
       != ( sk1 @ sk15 @ A ) ) ),
    inference(simp,[status(thm)],[17746]) ).

thf(17748,plain,
    ( sk2
    | ( ( sk20 @ sk1 )
     != ( sk19 @ sk1 ) )
    | ~ ( sk1 @ sk16 @ sk17 ) ),
    inference(pattern_uni,[status(thm)],[17747:[bind(A,$thf( sk16 ))]]) ).

thf(1626,plain,
    ! [A: $i] :
      ( sk2
      | ~ ( sk1 @ sk15 @ A )
      | ~ $true
      | sk2
      | ( ( sk1
          @ ( sk21
            @ ^ [B: $i,C: $i] : $false )
          @ ( sk22
            @ ^ [B: $i,C: $i] : $false ) )
       != ( sk1 @ A @ sk17 ) ) ),
    inference(paramod_ordered,[status(thm)],[1402,960]) ).

thf(1627,plain,
    ! [A: $i] :
      ( sk2
      | ~ ( sk1 @ sk15 @ A )
      | ( ( sk1
          @ ( sk21
            @ ^ [B: $i,C: $i] : $false )
          @ ( sk22
            @ ^ [B: $i,C: $i] : $false ) )
       != ( sk1 @ A @ sk17 ) ) ),
    inference(simp,[status(thm)],[1626]) ).

thf(1641,plain,
    ! [A: $i] :
      ( sk2
      | ~ ( sk1 @ sk15 @ A )
      | ( ( sk21
          @ ^ [B: $i,C: $i] : $false )
       != A )
      | ( ( sk22
          @ ^ [B: $i,C: $i] : $false )
       != sk17 ) ),
    inference(simp,[status(thm)],[1627]) ).

thf(1652,plain,
    ( sk2
    | ~ ( sk1 @ sk15
        @ ( sk21
          @ ^ [A: $i,B: $i] : $false ) )
    | ( ( sk22
        @ ^ [A: $i,B: $i] : $false )
     != sk17 ) ),
    inference(simp,[status(thm)],[1641]) ).

thf(8579,plain,
    ! [B: $i,A: $i] :
      ( ~ sk2
      | ~ $true
      | ~ ( sk1 @ B @ A )
      | ( ( sk1
          @ ( sk13
            @ ^ [C: $i,D: $i] : ~ sk2 )
          @ ( sk14
            @ ^ [C: $i,D: $i] : $false ) )
       != ( sk1 @ A @ B ) ) ),
    inference(paramod_ordered,[status(thm)],[8426,31]) ).

thf(8580,plain,
    ! [B: $i,A: $i] :
      ( ~ sk2
      | ~ ( sk1 @ B @ A )
      | ( ( sk1
          @ ( sk13
            @ ^ [C: $i,D: $i] : ~ sk2 )
          @ ( sk14
            @ ^ [C: $i,D: $i] : $false ) )
       != ( sk1 @ A @ B ) ) ),
    inference(simp,[status(thm)],[8579]) ).

thf(8581,plain,
    ( ~ sk2
    | ~ ( sk1
        @ ( sk14
          @ ^ [A: $i,B: $i] : $false )
        @ ( sk13
          @ ^ [A: $i,B: $i] : ~ sk2 ) ) ),
    inference(pattern_uni,[status(thm)],[8580:[bind(A,$thf( sk13 @ ^ [C: $i] : ^ [D: $i] : ~ ( sk2 ) )),bind(B,$thf( sk14 @ ^ [C: $i] : ^ [D: $i] : $false ))]]) ).

thf(12875,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | ( ( sk24 @ sk1 )
       != ( sk23 @ sk1 ) )
      | sk2
      | ~ $true
      | ( sk28 @ A @ B )
      | ( ( sk1 @ sk16 @ sk17 )
       != ( sk1 @ A @ B ) ) ),
    inference(paramod_ordered,[status(thm)],[12737,40]) ).

thf(12876,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | ( ( sk24 @ sk1 )
       != ( sk23 @ sk1 ) )
      | ( sk28 @ A @ B )
      | ( ( sk1 @ sk16 @ sk17 )
       != ( sk1 @ A @ B ) ) ),
    inference(simp,[status(thm)],[12875]) ).

thf(12877,plain,
    ( sk2
    | ( ( sk24 @ sk1 )
     != ( sk23 @ sk1 ) )
    | ( sk28 @ sk16 @ sk17 ) ),
    inference(pattern_uni,[status(thm)],[12876:[bind(A,$thf( sk16 )),bind(B,$thf( sk17 ))]]) ).

thf(15592,plain,
    ! [A: $i] :
      ( ~ sk2
      | ( ( sk12 @ sk1 )
       != ( sk11 @ sk1 ) )
      | ~ $true
      | ( ( sk1 @ sk4 @ sk3 )
       != ( sk1 @ A @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[15437,63]) ).

thf(15593,plain,
    ! [A: $i] :
      ( ~ sk2
      | ( ( sk12 @ sk1 )
       != ( sk11 @ sk1 ) )
      | ( ( sk1 @ sk4 @ sk3 )
       != ( sk1 @ A @ A ) ) ),
    inference(simp,[status(thm)],[15592]) ).

thf(15664,plain,
    ! [A: $i] :
      ( ~ sk2
      | ( ( sk12 @ sk1 )
       != ( sk11 @ sk1 ) )
      | ( sk4 != A )
      | ( sk3 != A ) ),
    inference(simp,[status(thm)],[15593]) ).

thf(15718,plain,
    ( ~ sk2
    | ( ( sk12 @ sk1 )
     != ( sk11 @ sk1 ) )
    | ( sk4 != sk3 ) ),
    inference(simp,[status(thm)],[15664]) ).

thf(1571,plain,
    ( sk2
    | sk2
    | ~ $true
    | ( ( sk1
        @ ( sk21
          @ ^ [A: $i,B: $i] : $false )
        @ ( sk22
          @ ^ [A: $i,B: $i] : $false ) )
     != ( sk1 @ sk15 @ sk17 ) ) ),
    inference(paramod_ordered,[status(thm)],[1402,66]) ).

thf(1572,plain,
    ( sk2
    | ( ( sk1
        @ ( sk21
          @ ^ [A: $i,B: $i] : $false )
        @ ( sk22
          @ ^ [A: $i,B: $i] : $false ) )
     != ( sk1 @ sk15 @ sk17 ) ) ),
    inference(simp,[status(thm)],[1571]) ).

thf(1638,plain,
    ( sk2
    | ( ( sk21
        @ ^ [A: $i,B: $i] : $false )
     != sk15 )
    | ( ( sk22
        @ ^ [A: $i,B: $i] : $false )
     != sk17 ) ),
    inference(simp,[status(thm)],[1572]) ).

thf(1103,plain,
    ! [A: $i] :
      ( sk2
      | ~ $true
      | ~ ( sk1 @ A @ sk17 )
      | sk2
      | ( ( sk1
          @ ( sk26
            @ ^ [B: $i,C: $i] : $false )
          @ ( sk27
            @ ^ [B: $i,C: $i] : $false ) )
       != ( sk1 @ sk15 @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[202,960]) ).

thf(1104,plain,
    ! [A: $i] :
      ( sk2
      | ~ ( sk1 @ A @ sk17 )
      | ( ( sk1
          @ ( sk26
            @ ^ [B: $i,C: $i] : $false )
          @ ( sk27
            @ ^ [B: $i,C: $i] : $false ) )
       != ( sk1 @ sk15 @ A ) ) ),
    inference(simp,[status(thm)],[1103]) ).

thf(1129,plain,
    ! [A: $i] :
      ( sk2
      | ~ ( sk1 @ A @ sk17 )
      | ( ( sk26
          @ ^ [B: $i,C: $i] : $false )
       != sk15 )
      | ( ( sk27
          @ ^ [B: $i,C: $i] : $false )
       != A ) ),
    inference(simp,[status(thm)],[1104]) ).

thf(1139,plain,
    ( sk2
    | ~ ( sk1
        @ ( sk27
          @ ^ [A: $i,B: $i] : $false )
        @ sk17 )
    | ( ( sk26
        @ ^ [A: $i,B: $i] : $false )
     != sk15 ) ),
    inference(simp,[status(thm)],[1129]) ).

thf(8316,plain,
    ! [B: $i,A: $i] :
      ( ~ sk2
      | ~ $true
      | ~ ( sk1 @ B @ A )
      | ( ( sk1
          @ ( sk13
            @ ^ [C: $i,D: $i] : ~ sk2 )
          @ ( sk14
            @ ^ [C: $i,D: $i] : ~ sk2 ) )
       != ( sk1 @ A @ B ) ) ),
    inference(paramod_ordered,[status(thm)],[7494,31]) ).

thf(8317,plain,
    ! [B: $i,A: $i] :
      ( ~ sk2
      | ~ ( sk1 @ B @ A )
      | ( ( sk1
          @ ( sk13
            @ ^ [C: $i,D: $i] : ~ sk2 )
          @ ( sk14
            @ ^ [C: $i,D: $i] : ~ sk2 ) )
       != ( sk1 @ A @ B ) ) ),
    inference(simp,[status(thm)],[8316]) ).

thf(8318,plain,
    ( ~ sk2
    | ~ ( sk1
        @ ( sk14
          @ ^ [A: $i,B: $i] : ~ sk2 )
        @ ( sk13
          @ ^ [A: $i,B: $i] : ~ sk2 ) ) ),
    inference(pattern_uni,[status(thm)],[8317:[bind(A,$thf( sk13 @ ^ [C: $i] : ^ [D: $i] : ~ ( sk2 ) )),bind(B,$thf( sk14 @ ^ [C: $i] : ^ [D: $i] : ~ ( sk2 ) ))]]) ).

thf(12844,plain,
    ! [A: $i] :
      ( sk2
      | ( ( sk24 @ sk1 )
       != ( sk23 @ sk1 ) )
      | ~ $true
      | ( ( sk1 @ sk16 @ sk17 )
       != ( sk1 @ A @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[12737,63]) ).

thf(12845,plain,
    ! [A: $i] :
      ( sk2
      | ( ( sk24 @ sk1 )
       != ( sk23 @ sk1 ) )
      | ( ( sk1 @ sk16 @ sk17 )
       != ( sk1 @ A @ A ) ) ),
    inference(simp,[status(thm)],[12844]) ).

thf(12929,plain,
    ! [A: $i] :
      ( sk2
      | ( ( sk24 @ sk1 )
       != ( sk23 @ sk1 ) )
      | ( sk16 != A )
      | ( sk17 != A ) ),
    inference(simp,[status(thm)],[12845]) ).

thf(12936,plain,
    ( sk2
    | ( ( sk24 @ sk1 )
     != ( sk23 @ sk1 ) )
    | ( sk17 != sk16 ) ),
    inference(simp,[status(thm)],[12929]) ).

thf(221,plain,
    ( sk2
    | sk2
    | ~ $true
    | ( ( sk1
        @ ( sk26
          @ ^ [A: $i,B: $i] : sk2 )
        @ ( sk27
          @ ^ [A: $i,B: $i] : sk2 ) )
     != ( sk1 @ sk15 @ sk17 ) ) ),
    inference(paramod_ordered,[status(thm)],[199,66]) ).

thf(222,plain,
    ( sk2
    | ( ( sk1
        @ ( sk26
          @ ^ [A: $i,B: $i] : sk2 )
        @ ( sk27
          @ ^ [A: $i,B: $i] : sk2 ) )
     != ( sk1 @ sk15 @ sk17 ) ) ),
    inference(simp,[status(thm)],[221]) ).

thf(245,plain,
    ( sk2
    | ( ( sk26
        @ ^ [A: $i,B: $i] : sk2 )
     != sk15 )
    | ( ( sk27
        @ ^ [A: $i,B: $i] : sk2 )
     != sk17 ) ),
    inference(simp,[status(thm)],[222]) ).

thf(17684,plain,
    ( sk2
    | ( ( sk20 @ sk1 )
     != ( sk19 @ sk1 ) )
    | sk2
    | ~ $true
    | ( ( sk1 @ sk15 @ sk17 )
     != ( sk1 @ sk15 @ sk16 ) ) ),
    inference(paramod_ordered,[status(thm)],[16106,66]) ).

thf(17685,plain,
    ( sk2
    | ( ( sk20 @ sk1 )
     != ( sk19 @ sk1 ) )
    | ( ( sk1 @ sk15 @ sk17 )
     != ( sk1 @ sk15 @ sk16 ) ) ),
    inference(simp,[status(thm)],[17684]) ).

thf(17788,plain,
    ( sk2
    | ( ( sk20 @ sk1 )
     != ( sk19 @ sk1 ) )
    | ( sk15 != sk15 )
    | ( sk17 != sk16 ) ),
    inference(simp,[status(thm)],[17685]) ).

thf(17813,plain,
    ( sk2
    | ( ( sk20 @ sk1 )
     != ( sk19 @ sk1 ) )
    | ( sk17 != sk16 ) ),
    inference(simp,[status(thm)],[17788]) ).

thf(14620,plain,
    ! [A: $i] :
      ( ~ sk2
      | ( ( sk7 @ sk1 )
       != ( sk5 @ sk1 ) )
      | ~ $true
      | ( ( sk1 @ sk3 @ sk4 )
       != ( sk1 @ A @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[14483,63]) ).

thf(14621,plain,
    ! [A: $i] :
      ( ~ sk2
      | ( ( sk7 @ sk1 )
       != ( sk5 @ sk1 ) )
      | ( ( sk1 @ sk3 @ sk4 )
       != ( sk1 @ A @ A ) ) ),
    inference(simp,[status(thm)],[14620]) ).

thf(14734,plain,
    ! [A: $i] :
      ( ~ sk2
      | ( ( sk7 @ sk1 )
       != ( sk5 @ sk1 ) )
      | ( sk3 != A )
      | ( sk4 != A ) ),
    inference(simp,[status(thm)],[14621]) ).

thf(14736,plain,
    ( ~ sk2
    | ( ( sk7 @ sk1 )
     != ( sk5 @ sk1 ) )
    | ( sk4 != sk3 ) ),
    inference(simp,[status(thm)],[14734]) ).

thf(7553,plain,
    ! [A: $i] :
      ( ~ sk2
      | ~ sk2
      | ~ $true
      | ~ ( sk1
          @ ( sk9
            @ ^ [B: $i,C: $i] : $false )
          @ A )
      | ( ( sk1
          @ ( sk13
            @ ^ [B: $i,C: $i] : $false )
          @ ( sk14
            @ ^ [B: $i,C: $i] : $false ) )
       != ( sk1 @ A
          @ ( sk8
            @ ^ [B: $i,C: $i] : $false ) ) ) ),
    inference(paramod_ordered,[status(thm)],[7463,4480]) ).

thf(7554,plain,
    ! [A: $i] :
      ( ~ sk2
      | ~ ( sk1
          @ ( sk9
            @ ^ [B: $i,C: $i] : $false )
          @ A )
      | ( ( sk1
          @ ( sk13
            @ ^ [B: $i,C: $i] : $false )
          @ ( sk14
            @ ^ [B: $i,C: $i] : $false ) )
       != ( sk1 @ A
          @ ( sk8
            @ ^ [B: $i,C: $i] : $false ) ) ) ),
    inference(simp,[status(thm)],[7553]) ).

thf(7746,plain,
    ! [A: $i] :
      ( ~ sk2
      | ~ ( sk1
          @ ( sk9
            @ ^ [B: $i,C: $i] : $false )
          @ A )
      | ( ( sk13
          @ ^ [B: $i,C: $i] : $false )
       != A )
      | ( ( sk14
          @ ^ [B: $i,C: $i] : $false )
       != ( sk8
          @ ^ [B: $i,C: $i] : $false ) ) ),
    inference(simp,[status(thm)],[7554]) ).

thf(7778,plain,
    ( ~ sk2
    | ~ ( sk1
        @ ( sk9
          @ ^ [A: $i,B: $i] : $false )
        @ ( sk13
          @ ^ [A: $i,B: $i] : $false ) )
    | ( ( sk14
        @ ^ [A: $i,B: $i] : $false )
     != ( sk8
        @ ^ [A: $i,B: $i] : $false ) ) ),
    inference(simp,[status(thm)],[7746]) ).

thf(7673,plain,
    ! [B: $i,A: $i] :
      ( ~ sk2
      | ~ $true
      | ~ ( sk1 @ B @ A )
      | ( ( sk1
          @ ( sk13
            @ ^ [C: $i,D: $i] : $false )
          @ ( sk14
            @ ^ [C: $i,D: $i] : $false ) )
       != ( sk1 @ A @ B ) ) ),
    inference(paramod_ordered,[status(thm)],[7463,31]) ).

thf(7674,plain,
    ! [B: $i,A: $i] :
      ( ~ sk2
      | ~ ( sk1 @ B @ A )
      | ( ( sk1
          @ ( sk13
            @ ^ [C: $i,D: $i] : $false )
          @ ( sk14
            @ ^ [C: $i,D: $i] : $false ) )
       != ( sk1 @ A @ B ) ) ),
    inference(simp,[status(thm)],[7673]) ).

thf(7675,plain,
    ( ~ sk2
    | ~ ( sk1
        @ ( sk14
          @ ^ [A: $i,B: $i] : $false )
        @ ( sk13
          @ ^ [A: $i,B: $i] : $false ) ) ),
    inference(pattern_uni,[status(thm)],[7674:[bind(A,$thf( sk13 @ ^ [C: $i] : ^ [D: $i] : $false )),bind(B,$thf( sk14 @ ^ [C: $i] : ^ [D: $i] : $false ))]]) ).

thf(9072,plain,
    ! [B: $i,A: $i] :
      ( ~ sk2
      | ~ $true
      | ~ ( sk1 @ B @ A )
      | ( ( sk1
          @ ( sk13
            @ ^ [C: $i,D: $i] : $false )
          @ ( sk14
            @ ^ [C: $i,D: $i] : ~ sk2 ) )
       != ( sk1 @ A @ B ) ) ),
    inference(paramod_ordered,[status(thm)],[8441,31]) ).

thf(9073,plain,
    ! [B: $i,A: $i] :
      ( ~ sk2
      | ~ ( sk1 @ B @ A )
      | ( ( sk1
          @ ( sk13
            @ ^ [C: $i,D: $i] : $false )
          @ ( sk14
            @ ^ [C: $i,D: $i] : ~ sk2 ) )
       != ( sk1 @ A @ B ) ) ),
    inference(simp,[status(thm)],[9072]) ).

thf(9074,plain,
    ( ~ sk2
    | ~ ( sk1
        @ ( sk14
          @ ^ [A: $i,B: $i] : ~ sk2 )
        @ ( sk13
          @ ^ [A: $i,B: $i] : $false ) ) ),
    inference(pattern_uni,[status(thm)],[9073:[bind(A,$thf( sk13 @ ^ [C: $i] : ^ [D: $i] : $false )),bind(B,$thf( sk14 @ ^ [C: $i] : ^ [D: $i] : ~ ( sk2 ) ))]]) ).

thf(11601,plain,
    ! [A: $i] :
      ( ~ sk2
      | ( ( sk6 @ sk1 )
       != ( sk5 @ sk1 ) )
      | ~ $true
      | ( ( sk1 @ sk3 @ sk4 )
       != ( sk1 @ A @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[11467,63]) ).

thf(11602,plain,
    ! [A: $i] :
      ( ~ sk2
      | ( ( sk6 @ sk1 )
       != ( sk5 @ sk1 ) )
      | ( ( sk1 @ sk3 @ sk4 )
       != ( sk1 @ A @ A ) ) ),
    inference(simp,[status(thm)],[11601]) ).

thf(11677,plain,
    ! [A: $i] :
      ( ~ sk2
      | ( ( sk6 @ sk1 )
       != ( sk5 @ sk1 ) )
      | ( sk3 != A )
      | ( sk4 != A ) ),
    inference(simp,[status(thm)],[11602]) ).

thf(11711,plain,
    ( ~ sk2
    | ( ( sk6 @ sk1 )
     != ( sk5 @ sk1 ) )
    | ( sk4 != sk3 ) ),
    inference(simp,[status(thm)],[11677]) ).

thf(3361,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | ( sk1 @ sk16 @ sk17 )
      | sk2
      | ~ $true
      | ( sk28 @ A @ B )
      | ( ( sk1 @ ( sk24 @ sk1 ) @ ( sk25 @ sk1 ) )
       != ( sk1 @ A @ B ) ) ),
    inference(paramod_ordered,[status(thm)],[2767,40]) ).

thf(3362,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | ( sk1 @ sk16 @ sk17 )
      | ( sk28 @ A @ B )
      | ( ( sk1 @ ( sk24 @ sk1 ) @ ( sk25 @ sk1 ) )
       != ( sk1 @ A @ B ) ) ),
    inference(simp,[status(thm)],[3361]) ).

thf(3363,plain,
    ( sk2
    | ( sk1 @ sk16 @ sk17 )
    | ( sk28 @ ( sk24 @ sk1 ) @ ( sk25 @ sk1 ) ) ),
    inference(pattern_uni,[status(thm)],[3362:[bind(A,$thf( sk24 @ sk1 )),bind(B,$thf( sk25 @ sk1 ))]]) ).

thf(239,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | sk2
      | ~ $true
      | ( sk28 @ A @ B )
      | ( ( sk1
          @ ( sk26
            @ ^ [C: $i,D: $i] : sk2 )
          @ ( sk27
            @ ^ [C: $i,D: $i] : sk2 ) )
       != ( sk1 @ A @ B ) ) ),
    inference(paramod_ordered,[status(thm)],[199,40]) ).

thf(240,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | ( sk28 @ A @ B )
      | ( ( sk1
          @ ( sk26
            @ ^ [C: $i,D: $i] : sk2 )
          @ ( sk27
            @ ^ [C: $i,D: $i] : sk2 ) )
       != ( sk1 @ A @ B ) ) ),
    inference(simp,[status(thm)],[239]) ).

thf(241,plain,
    ( sk2
    | ( sk28
      @ ( sk26
        @ ^ [A: $i,B: $i] : sk2 )
      @ ( sk27
        @ ^ [A: $i,B: $i] : sk2 ) ) ),
    inference(pattern_uni,[status(thm)],[240:[bind(A,$thf( sk26 @ ^ [C: $i] : ^ [D: $i] : sk2 )),bind(B,$thf( sk27 @ ^ [C: $i] : ^ [D: $i] : sk2 ))]]) ).

thf(17706,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | ( ( sk20 @ sk1 )
       != ( sk19 @ sk1 ) )
      | ~ $true
      | ~ ( sk1 @ B @ A )
      | ( ( sk1 @ sk15 @ sk16 )
       != ( sk1 @ A @ B ) ) ),
    inference(paramod_ordered,[status(thm)],[16106,31]) ).

thf(17707,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | ( ( sk20 @ sk1 )
       != ( sk19 @ sk1 ) )
      | ~ ( sk1 @ B @ A )
      | ( ( sk1 @ sk15 @ sk16 )
       != ( sk1 @ A @ B ) ) ),
    inference(simp,[status(thm)],[17706]) ).

thf(17708,plain,
    ( sk2
    | ( ( sk20 @ sk1 )
     != ( sk19 @ sk1 ) )
    | ~ ( sk1 @ sk16 @ sk15 ) ),
    inference(pattern_uni,[status(thm)],[17707:[bind(A,$thf( sk15 )),bind(B,$thf( sk16 ))]]) ).

thf(20813,plain,
    ! [A: $i] :
      ( sk2
      | ( ( sk25 @ sk1 )
       != ( sk23 @ sk1 ) )
      | ~ ( sk1 @ sk15 @ A )
      | ~ $true
      | sk2
      | ( ( sk1 @ sk16 @ sk17 )
       != ( sk1 @ A @ sk17 ) ) ),
    inference(paramod_ordered,[status(thm)],[19090,960]) ).

thf(20814,plain,
    ! [A: $i] :
      ( sk2
      | ( ( sk25 @ sk1 )
       != ( sk23 @ sk1 ) )
      | ~ ( sk1 @ sk15 @ A )
      | ( ( sk1 @ sk16 @ sk17 )
       != ( sk1 @ A @ sk17 ) ) ),
    inference(simp,[status(thm)],[20813]) ).

thf(20815,plain,
    ( sk2
    | ( ( sk25 @ sk1 )
     != ( sk23 @ sk1 ) )
    | ~ ( sk1 @ sk15 @ sk16 ) ),
    inference(pattern_uni,[status(thm)],[20814:[bind(A,$thf( sk16 ))]]) ).

thf(17943,plain,
    ! [A: $i] :
      ( sk2
      | ( ( sk19 @ sk1 )
       != ( sk18 @ sk1 ) )
      | ~ $true
      | ( ( sk1 @ sk15 @ sk16 )
       != ( sk1 @ A @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[16112,63]) ).

thf(17944,plain,
    ! [A: $i] :
      ( sk2
      | ( ( sk19 @ sk1 )
       != ( sk18 @ sk1 ) )
      | ( ( sk1 @ sk15 @ sk16 )
       != ( sk1 @ A @ A ) ) ),
    inference(simp,[status(thm)],[17943]) ).

thf(18037,plain,
    ! [A: $i] :
      ( sk2
      | ( ( sk19 @ sk1 )
       != ( sk18 @ sk1 ) )
      | ( sk15 != A )
      | ( sk16 != A ) ),
    inference(simp,[status(thm)],[17944]) ).

thf(18060,plain,
    ( sk2
    | ( ( sk19 @ sk1 )
     != ( sk18 @ sk1 ) )
    | ( sk16 != sk15 ) ),
    inference(simp,[status(thm)],[18037]) ).

thf(1464,plain,
    ! [A: $i] :
      ( sk2
      | ~ $true
      | ( ( sk1
          @ ( sk21
            @ ^ [B: $i,C: $i] : sk2 )
          @ ( sk22
            @ ^ [B: $i,C: $i] : sk2 ) )
       != ( sk1 @ A @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[1401,63]) ).

thf(1465,plain,
    ! [A: $i] :
      ( sk2
      | ( ( sk1
          @ ( sk21
            @ ^ [B: $i,C: $i] : sk2 )
          @ ( sk22
            @ ^ [B: $i,C: $i] : sk2 ) )
       != ( sk1 @ A @ A ) ) ),
    inference(simp,[status(thm)],[1464]) ).

thf(1530,plain,
    ! [A: $i] :
      ( sk2
      | ( ( sk21
          @ ^ [B: $i,C: $i] : sk2 )
       != A )
      | ( ( sk22
          @ ^ [B: $i,C: $i] : sk2 )
       != A ) ),
    inference(simp,[status(thm)],[1465]) ).

thf(1547,plain,
    ( sk2
    | ( ( sk22
        @ ^ [A: $i,B: $i] : sk2 )
     != ( sk21
        @ ^ [A: $i,B: $i] : sk2 ) ) ),
    inference(simp,[status(thm)],[1530]) ).

thf(17951,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | ( ( sk19 @ sk1 )
       != ( sk18 @ sk1 ) )
      | ~ $true
      | ~ ( sk1 @ B @ A )
      | ( ( sk1 @ sk15 @ sk16 )
       != ( sk1 @ A @ B ) ) ),
    inference(paramod_ordered,[status(thm)],[16112,31]) ).

thf(17952,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | ( ( sk19 @ sk1 )
       != ( sk18 @ sk1 ) )
      | ~ ( sk1 @ B @ A )
      | ( ( sk1 @ sk15 @ sk16 )
       != ( sk1 @ A @ B ) ) ),
    inference(simp,[status(thm)],[17951]) ).

thf(17953,plain,
    ( sk2
    | ( ( sk19 @ sk1 )
     != ( sk18 @ sk1 ) )
    | ~ ( sk1 @ sk16 @ sk15 ) ),
    inference(pattern_uni,[status(thm)],[17952:[bind(A,$thf( sk15 )),bind(B,$thf( sk16 ))]]) ).

thf(7555,plain,
    ! [A: $i] :
      ( ~ sk2
      | ~ sk2
      | ~ ( sk1 @ A
          @ ( sk8
            @ ^ [B: $i,C: $i] : $false ) )
      | ~ $true
      | ( ( sk1
          @ ( sk13
            @ ^ [B: $i,C: $i] : $false )
          @ ( sk14
            @ ^ [B: $i,C: $i] : $false ) )
       != ( sk1
          @ ( sk9
            @ ^ [B: $i,C: $i] : $false )
          @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[7463,4480]) ).

thf(7556,plain,
    ! [A: $i] :
      ( ~ sk2
      | ~ ( sk1 @ A
          @ ( sk8
            @ ^ [B: $i,C: $i] : $false ) )
      | ( ( sk1
          @ ( sk13
            @ ^ [B: $i,C: $i] : $false )
          @ ( sk14
            @ ^ [B: $i,C: $i] : $false ) )
       != ( sk1
          @ ( sk9
            @ ^ [B: $i,C: $i] : $false )
          @ A ) ) ),
    inference(simp,[status(thm)],[7555]) ).

thf(7732,plain,
    ! [A: $i] :
      ( ~ sk2
      | ~ ( sk1 @ A
          @ ( sk8
            @ ^ [B: $i,C: $i] : $false ) )
      | ( ( sk13
          @ ^ [B: $i,C: $i] : $false )
       != ( sk9
          @ ^ [B: $i,C: $i] : $false ) )
      | ( ( sk14
          @ ^ [B: $i,C: $i] : $false )
       != A ) ),
    inference(simp,[status(thm)],[7556]) ).

thf(7769,plain,
    ( ~ sk2
    | ~ ( sk1
        @ ( sk14
          @ ^ [A: $i,B: $i] : $false )
        @ ( sk8
          @ ^ [A: $i,B: $i] : $false ) )
    | ( ( sk13
        @ ^ [A: $i,B: $i] : $false )
     != ( sk9
        @ ^ [A: $i,B: $i] : $false ) ) ),
    inference(simp,[status(thm)],[7732]) ).

thf(1462,plain,
    ( sk2
    | sk2
    | ~ $true
    | ( ( sk1
        @ ( sk21
          @ ^ [A: $i,B: $i] : sk2 )
        @ ( sk22
          @ ^ [A: $i,B: $i] : sk2 ) )
     != ( sk1 @ sk15 @ sk17 ) ) ),
    inference(paramod_ordered,[status(thm)],[1401,66]) ).

thf(1463,plain,
    ( sk2
    | ( ( sk1
        @ ( sk21
          @ ^ [A: $i,B: $i] : sk2 )
        @ ( sk22
          @ ^ [A: $i,B: $i] : sk2 ) )
     != ( sk1 @ sk15 @ sk17 ) ) ),
    inference(simp,[status(thm)],[1462]) ).

thf(1538,plain,
    ( sk2
    | ( ( sk21
        @ ^ [A: $i,B: $i] : sk2 )
     != sk15 )
    | ( ( sk22
        @ ^ [A: $i,B: $i] : sk2 )
     != sk17 ) ),
    inference(simp,[status(thm)],[1463]) ).

thf(16045,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | ( sk1 @ sk15 @ sk16 )
      | sk2
      | ~ $true
      | ( sk28 @ A @ B )
      | ( ( sk1 @ ( sk19 @ sk1 ) @ ( sk20 @ sk1 ) )
       != ( sk1 @ A @ B ) ) ),
    inference(paramod_ordered,[status(thm)],[15190,40]) ).

thf(16046,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | ( sk1 @ sk15 @ sk16 )
      | ( sk28 @ A @ B )
      | ( ( sk1 @ ( sk19 @ sk1 ) @ ( sk20 @ sk1 ) )
       != ( sk1 @ A @ B ) ) ),
    inference(simp,[status(thm)],[16045]) ).

thf(16047,plain,
    ( sk2
    | ( sk1 @ sk15 @ sk16 )
    | ( sk28 @ ( sk19 @ sk1 ) @ ( sk20 @ sk1 ) ) ),
    inference(pattern_uni,[status(thm)],[16046:[bind(A,$thf( sk19 @ sk1 )),bind(B,$thf( sk20 @ sk1 ))]]) ).

thf(1677,plain,
    ! [G: $i,F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( sk1 @ A @ B )
      | ~ ( sk1 @ B @ C )
      | ~ ( sk1 @ D @ E )
      | ~ ( sk1 @ E @ F )
      | ~ ( sk1 @ G @ D )
      | ~ $true
      | ( ( sk1 @ A @ C )
       != ( sk1 @ F @ G ) ) ),
    inference(paramod_ordered,[status(thm)],[38,1020]) ).

thf(1678,plain,
    ! [G: $i,F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( sk1 @ A @ B )
      | ~ ( sk1 @ B @ C )
      | ~ ( sk1 @ D @ E )
      | ~ ( sk1 @ E @ F )
      | ~ ( sk1 @ G @ D )
      | ( ( sk1 @ A @ C )
       != ( sk1 @ F @ G ) ) ),
    inference(simp,[status(thm)],[1677]) ).

thf(1679,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( sk1 @ A @ B )
      | ~ ( sk1 @ B @ C )
      | ~ ( sk1 @ D @ E )
      | ~ ( sk1 @ E @ A )
      | ~ ( sk1 @ C @ D ) ),
    inference(pattern_uni,[status(thm)],[1678:[bind(A,$thf( A )),bind(B,$thf( B )),bind(C,$thf( C )),bind(D,$thf( D )),bind(E,$thf( E )),bind(F,$thf( A )),bind(G,$thf( C ))]]) ).

thf(3421,plain,
    ( sk2
    | ( ( sk25 @ sk1 )
     != ( sk24 @ sk1 ) )
    | sk2
    | ~ $true
    | ( ( sk1 @ sk16 @ sk17 )
     != ( sk1 @ sk15 @ sk17 ) ) ),
    inference(paramod_ordered,[status(thm)],[3414,66]) ).

thf(3422,plain,
    ( sk2
    | ( ( sk25 @ sk1 )
     != ( sk24 @ sk1 ) )
    | ( ( sk1 @ sk16 @ sk17 )
     != ( sk1 @ sk15 @ sk17 ) ) ),
    inference(simp,[status(thm)],[3421]) ).

thf(3549,plain,
    ( sk2
    | ( ( sk25 @ sk1 )
     != ( sk24 @ sk1 ) )
    | ( sk16 != sk15 )
    | ( sk17 != sk17 ) ),
    inference(simp,[status(thm)],[3422]) ).

thf(3564,plain,
    ( sk2
    | ( ( sk25 @ sk1 )
     != ( sk24 @ sk1 ) )
    | ( sk16 != sk15 ) ),
    inference(simp,[status(thm)],[3549]) ).

thf(4878,plain,
    ! [A: $i] :
      ( ~ sk2
      | ~ $true
      | ( ( sk1
          @ ( sk8
            @ ^ [B: $i,C: $i] : ~ sk2 )
          @ ( sk9
            @ ^ [B: $i,C: $i] : ~ sk2 ) )
       != ( sk1 @ A @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[4272,63]) ).

thf(4879,plain,
    ! [A: $i] :
      ( ~ sk2
      | ( ( sk1
          @ ( sk8
            @ ^ [B: $i,C: $i] : ~ sk2 )
          @ ( sk9
            @ ^ [B: $i,C: $i] : ~ sk2 ) )
       != ( sk1 @ A @ A ) ) ),
    inference(simp,[status(thm)],[4878]) ).

thf(4949,plain,
    ! [A: $i] :
      ( ~ sk2
      | ( ( sk8
          @ ^ [B: $i,C: $i] : ~ sk2 )
       != A )
      | ( ( sk9
          @ ^ [B: $i,C: $i] : ~ sk2 )
       != A ) ),
    inference(simp,[status(thm)],[4879]) ).

thf(4976,plain,
    ( ~ sk2
    | ( ( sk9
        @ ^ [A: $i,B: $i] : ~ sk2 )
     != ( sk8
        @ ^ [A: $i,B: $i] : ~ sk2 ) ) ),
    inference(simp,[status(thm)],[4949]) ).

thf(482,plain,
    ( sk2
    | sk2
    | ~ $true
    | ( ( sk1
        @ ( sk27
          @ ^ [A: $i,B: $i] : sk2 )
        @ ( sk26
          @ ^ [A: $i,B: $i] : sk2 ) )
     != ( sk1
        @ ( sk26
          @ ^ [A: $i,B: $i] : $false )
        @ ( sk27
          @ ^ [A: $i,B: $i] : $false ) ) ) ),
    inference(paramod_ordered,[status(thm)],[202,235]) ).

thf(483,plain,
    ( sk2
    | ( ( sk1
        @ ( sk27
          @ ^ [A: $i,B: $i] : sk2 )
        @ ( sk26
          @ ^ [A: $i,B: $i] : sk2 ) )
     != ( sk1
        @ ( sk26
          @ ^ [A: $i,B: $i] : $false )
        @ ( sk27
          @ ^ [A: $i,B: $i] : $false ) ) ) ),
    inference(simp,[status(thm)],[482]) ).

thf(491,plain,
    ( sk2
    | ( ( sk27
        @ ^ [A: $i,B: $i] : sk2 )
     != ( sk26
        @ ^ [A: $i,B: $i] : $false ) )
    | ( ( sk27
        @ ^ [A: $i,B: $i] : $false )
     != ( sk26
        @ ^ [A: $i,B: $i] : sk2 ) ) ),
    inference(simp,[status(thm)],[483]) ).

thf(991,plain,
    ( sk2
    | ( ( sk27
        @ ^ [A: $i,B: $i] : $false )
     != ( sk26
        @ ^ [A: $i,B: $i] : sk2 ) )
    | ( ( sk27
        @ ^ [A: $i,B: $i] : sk2 )
     != ( sk27
        @ ^ [A: $i,B: $i] : $false ) )
    | ( ( sk26
        @ ^ [A: $i,B: $i] : sk2 )
     != ( sk26
        @ ^ [A: $i,B: $i] : $false ) ) ),
    inference(eqfactor_ordered,[status(thm)],[491]) ).

thf(996,plain,
    ( sk2
    | ( ( sk27
        @ ^ [A: $i,B: $i] : $false )
     != ( sk26
        @ ^ [A: $i,B: $i] : sk2 ) )
    | ( ( ^ [A: $i,B: $i] : sk2 )
     != ( ^ [A: $i,B: $i] : $false ) )
    | ( ( ^ [A: $i,B: $i] : sk2 )
     != ( ^ [A: $i,B: $i] : $false ) ) ),
    inference(simp,[status(thm)],[991]) ).

thf(999,plain,
    ( sk2
    | ( ( sk27
        @ ^ [A: $i,B: $i] : $false )
     != ( sk26
        @ ^ [A: $i,B: $i] : sk2 ) )
    | ( ( ^ [A: $i,B: $i] : sk2 )
     != ( ^ [A: $i,B: $i] : $false ) ) ),
    inference(simp,[status(thm)],[996]) ).

thf(1000,plain,
    ( sk2
    | sk2
    | ( ( sk27
        @ ^ [A: $i,B: $i] : $false )
     != ( sk26
        @ ^ [A: $i,B: $i] : sk2 ) ) ),
    inference(func_ext,[status(esa)],[999]) ).

thf(1008,plain,
    ( sk2
    | ( ( sk27
        @ ^ [A: $i,B: $i] : $false )
     != ( sk26
        @ ^ [A: $i,B: $i] : sk2 ) ) ),
    inference(simp,[status(thm)],[1000]) ).

thf(1615,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | ~ $true
      | ~ ( sk1 @ B @ A )
      | ( ( sk1
          @ ( sk21
            @ ^ [C: $i,D: $i] : $false )
          @ ( sk22
            @ ^ [C: $i,D: $i] : $false ) )
       != ( sk1 @ A @ B ) ) ),
    inference(paramod_ordered,[status(thm)],[1402,31]) ).

thf(1616,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | ~ ( sk1 @ B @ A )
      | ( ( sk1
          @ ( sk21
            @ ^ [C: $i,D: $i] : $false )
          @ ( sk22
            @ ^ [C: $i,D: $i] : $false ) )
       != ( sk1 @ A @ B ) ) ),
    inference(simp,[status(thm)],[1615]) ).

thf(1617,plain,
    ( sk2
    | ~ ( sk1
        @ ( sk22
          @ ^ [A: $i,B: $i] : $false )
        @ ( sk21
          @ ^ [A: $i,B: $i] : $false ) ) ),
    inference(pattern_uni,[status(thm)],[1616:[bind(A,$thf( sk21 @ ^ [C: $i] : ^ [D: $i] : $false )),bind(B,$thf( sk22 @ ^ [C: $i] : ^ [D: $i] : $false ))]]) ).

thf(17731,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | ( ( sk20 @ sk1 )
       != ( sk19 @ sk1 ) )
      | sk2
      | ~ $true
      | ( sk28 @ A @ B )
      | ( ( sk1 @ sk15 @ sk16 )
       != ( sk1 @ A @ B ) ) ),
    inference(paramod_ordered,[status(thm)],[16106,40]) ).

thf(17732,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | ( ( sk20 @ sk1 )
       != ( sk19 @ sk1 ) )
      | ( sk28 @ A @ B )
      | ( ( sk1 @ sk15 @ sk16 )
       != ( sk1 @ A @ B ) ) ),
    inference(simp,[status(thm)],[17731]) ).

thf(17733,plain,
    ( sk2
    | ( ( sk20 @ sk1 )
     != ( sk19 @ sk1 ) )
    | ( sk28 @ sk15 @ sk16 ) ),
    inference(pattern_uni,[status(thm)],[17732:[bind(A,$thf( sk15 )),bind(B,$thf( sk16 ))]]) ).

thf(1613,plain,
    ! [A: $i] :
      ( sk2
      | ~ $true
      | ( ( sk1
          @ ( sk21
            @ ^ [B: $i,C: $i] : $false )
          @ ( sk22
            @ ^ [B: $i,C: $i] : $false ) )
       != ( sk1 @ A @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[1402,63]) ).

thf(1614,plain,
    ! [A: $i] :
      ( sk2
      | ( ( sk1
          @ ( sk21
            @ ^ [B: $i,C: $i] : $false )
          @ ( sk22
            @ ^ [B: $i,C: $i] : $false ) )
       != ( sk1 @ A @ A ) ) ),
    inference(simp,[status(thm)],[1613]) ).

thf(1644,plain,
    ! [A: $i] :
      ( sk2
      | ( ( sk21
          @ ^ [B: $i,C: $i] : $false )
       != A )
      | ( ( sk22
          @ ^ [B: $i,C: $i] : $false )
       != A ) ),
    inference(simp,[status(thm)],[1614]) ).

thf(1654,plain,
    ( sk2
    | ( ( sk22
        @ ^ [A: $i,B: $i] : $false )
     != ( sk21
        @ ^ [A: $i,B: $i] : $false ) ) ),
    inference(simp,[status(thm)],[1644]) ).

thf(1577,plain,
    ( sk2
    | sk2
    | ~ $true
    | ( ( sk1
        @ ( sk27
          @ ^ [A: $i,B: $i] : $false )
        @ ( sk26
          @ ^ [A: $i,B: $i] : $false ) )
     != ( sk1
        @ ( sk21
          @ ^ [A: $i,B: $i] : $false )
        @ ( sk22
          @ ^ [A: $i,B: $i] : $false ) ) ) ),
    inference(paramod_ordered,[status(thm)],[1402,337]) ).

thf(1578,plain,
    ( sk2
    | ( ( sk1
        @ ( sk27
          @ ^ [A: $i,B: $i] : $false )
        @ ( sk26
          @ ^ [A: $i,B: $i] : $false ) )
     != ( sk1
        @ ( sk21
          @ ^ [A: $i,B: $i] : $false )
        @ ( sk22
          @ ^ [A: $i,B: $i] : $false ) ) ) ),
    inference(simp,[status(thm)],[1577]) ).

thf(1646,plain,
    ( sk2
    | ( ( sk27
        @ ^ [A: $i,B: $i] : $false )
     != ( sk21
        @ ^ [A: $i,B: $i] : $false ) )
    | ( ( sk26
        @ ^ [A: $i,B: $i] : $false )
     != ( sk22
        @ ^ [A: $i,B: $i] : $false ) ) ),
    inference(simp,[status(thm)],[1578]) ).

thf(16265,plain,
    ! [B: $i,A: $i] :
      ( ~ sk2
      | ( ( sk11 @ sk1 )
       != ( sk10 @ sk1 ) )
      | ~ $true
      | ~ ( sk1 @ B @ A )
      | ( ( sk1 @ sk4 @ sk3 )
       != ( sk1 @ A @ B ) ) ),
    inference(paramod_ordered,[status(thm)],[15439,31]) ).

thf(16266,plain,
    ! [B: $i,A: $i] :
      ( ~ sk2
      | ( ( sk11 @ sk1 )
       != ( sk10 @ sk1 ) )
      | ~ ( sk1 @ B @ A )
      | ( ( sk1 @ sk4 @ sk3 )
       != ( sk1 @ A @ B ) ) ),
    inference(simp,[status(thm)],[16265]) ).

thf(16267,plain,
    ( ~ sk2
    | ( ( sk11 @ sk1 )
     != ( sk10 @ sk1 ) )
    | ~ ( sk1 @ sk3 @ sk4 ) ),
    inference(pattern_uni,[status(thm)],[16266:[bind(A,$thf( sk4 )),bind(B,$thf( sk3 ))]]) ).

thf(1506,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | ~ $true
      | ~ ( sk1 @ B @ A )
      | ( ( sk1
          @ ( sk21
            @ ^ [C: $i,D: $i] : sk2 )
          @ ( sk22
            @ ^ [C: $i,D: $i] : sk2 ) )
       != ( sk1 @ A @ B ) ) ),
    inference(paramod_ordered,[status(thm)],[1401,31]) ).

thf(1507,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | ~ ( sk1 @ B @ A )
      | ( ( sk1
          @ ( sk21
            @ ^ [C: $i,D: $i] : sk2 )
          @ ( sk22
            @ ^ [C: $i,D: $i] : sk2 ) )
       != ( sk1 @ A @ B ) ) ),
    inference(simp,[status(thm)],[1506]) ).

thf(1508,plain,
    ( sk2
    | ~ ( sk1
        @ ( sk22
          @ ^ [A: $i,B: $i] : sk2 )
        @ ( sk21
          @ ^ [A: $i,B: $i] : sk2 ) ) ),
    inference(pattern_uni,[status(thm)],[1507:[bind(A,$thf( sk21 @ ^ [C: $i] : ^ [D: $i] : sk2 )),bind(B,$thf( sk22 @ ^ [C: $i] : ^ [D: $i] : sk2 ))]]) ).

thf(1849,plain,
    ( sk2
    | sk2
    | ~ $true
    | ( ( sk1
        @ ( sk22
          @ ^ [A: $i,B: $i] : sk2 )
        @ ( sk21
          @ ^ [A: $i,B: $i] : sk2 ) )
     != ( sk1
        @ ( sk21
          @ ^ [A: $i,B: $i] : $false )
        @ ( sk22
          @ ^ [A: $i,B: $i] : $false ) ) ) ),
    inference(paramod_ordered,[status(thm)],[1402,1508]) ).

thf(1850,plain,
    ( sk2
    | ( ( sk1
        @ ( sk22
          @ ^ [A: $i,B: $i] : sk2 )
        @ ( sk21
          @ ^ [A: $i,B: $i] : sk2 ) )
     != ( sk1
        @ ( sk21
          @ ^ [A: $i,B: $i] : $false )
        @ ( sk22
          @ ^ [A: $i,B: $i] : $false ) ) ) ),
    inference(simp,[status(thm)],[1849]) ).

thf(1873,plain,
    ( sk2
    | ( ( sk22
        @ ^ [A: $i,B: $i] : sk2 )
     != ( sk21
        @ ^ [A: $i,B: $i] : $false ) )
    | ( ( sk22
        @ ^ [A: $i,B: $i] : $false )
     != ( sk21
        @ ^ [A: $i,B: $i] : sk2 ) ) ),
    inference(simp,[status(thm)],[1850]) ).

thf(6810,plain,
    ( sk2
    | ( ( sk22
        @ ^ [A: $i,B: $i] : $false )
     != ( sk21
        @ ^ [A: $i,B: $i] : sk2 ) )
    | ( ( sk22
        @ ^ [A: $i,B: $i] : sk2 )
     != ( sk22
        @ ^ [A: $i,B: $i] : $false ) )
    | ( ( sk21
        @ ^ [A: $i,B: $i] : sk2 )
     != ( sk21
        @ ^ [A: $i,B: $i] : $false ) ) ),
    inference(eqfactor_ordered,[status(thm)],[1873]) ).

thf(6817,plain,
    ( sk2
    | ( ( sk22
        @ ^ [A: $i,B: $i] : $false )
     != ( sk21
        @ ^ [A: $i,B: $i] : sk2 ) )
    | ( ( ^ [A: $i,B: $i] : sk2 )
     != ( ^ [A: $i,B: $i] : $false ) )
    | ( ( ^ [A: $i,B: $i] : sk2 )
     != ( ^ [A: $i,B: $i] : $false ) ) ),
    inference(simp,[status(thm)],[6810]) ).

thf(6820,plain,
    ( sk2
    | ( ( sk22
        @ ^ [A: $i,B: $i] : $false )
     != ( sk21
        @ ^ [A: $i,B: $i] : sk2 ) )
    | ( ( ^ [A: $i,B: $i] : sk2 )
     != ( ^ [A: $i,B: $i] : $false ) ) ),
    inference(simp,[status(thm)],[6817]) ).

thf(7989,plain,
    ( sk2
    | sk2
    | ( ( sk22
        @ ^ [A: $i,B: $i] : $false )
     != ( sk21
        @ ^ [A: $i,B: $i] : sk2 ) ) ),
    inference(func_ext,[status(esa)],[6820]) ).

thf(8011,plain,
    ( sk2
    | ( ( sk22
        @ ^ [A: $i,B: $i] : $false )
     != ( sk21
        @ ^ [A: $i,B: $i] : sk2 ) ) ),
    inference(simp,[status(thm)],[7989]) ).

thf(3514,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | ( ( sk25 @ sk1 )
       != ( sk24 @ sk1 ) )
      | sk2
      | ~ $true
      | ( sk28 @ A @ B )
      | ( ( sk1 @ sk16 @ sk17 )
       != ( sk1 @ A @ B ) ) ),
    inference(paramod_ordered,[status(thm)],[3414,40]) ).

thf(3515,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | ( ( sk25 @ sk1 )
       != ( sk24 @ sk1 ) )
      | ( sk28 @ A @ B )
      | ( ( sk1 @ sk16 @ sk17 )
       != ( sk1 @ A @ B ) ) ),
    inference(simp,[status(thm)],[3514]) ).

thf(3516,plain,
    ( sk2
    | ( ( sk25 @ sk1 )
     != ( sk24 @ sk1 ) )
    | ( sk28 @ sk16 @ sk17 ) ),
    inference(pattern_uni,[status(thm)],[3515:[bind(A,$thf( sk16 )),bind(B,$thf( sk17 ))]]) ).

thf(1573,plain,
    ( sk2
    | sk2
    | ~ $true
    | ( ( sk1
        @ ( sk27
          @ ^ [A: $i,B: $i] : sk2 )
        @ ( sk26
          @ ^ [A: $i,B: $i] : sk2 ) )
     != ( sk1
        @ ( sk21
          @ ^ [A: $i,B: $i] : $false )
        @ ( sk22
          @ ^ [A: $i,B: $i] : $false ) ) ) ),
    inference(paramod_ordered,[status(thm)],[1402,235]) ).

thf(1574,plain,
    ( sk2
    | ( ( sk1
        @ ( sk27
          @ ^ [A: $i,B: $i] : sk2 )
        @ ( sk26
          @ ^ [A: $i,B: $i] : sk2 ) )
     != ( sk1
        @ ( sk21
          @ ^ [A: $i,B: $i] : $false )
        @ ( sk22
          @ ^ [A: $i,B: $i] : $false ) ) ) ),
    inference(simp,[status(thm)],[1573]) ).

thf(1642,plain,
    ( sk2
    | ( ( sk27
        @ ^ [A: $i,B: $i] : sk2 )
     != ( sk21
        @ ^ [A: $i,B: $i] : $false ) )
    | ( ( sk26
        @ ^ [A: $i,B: $i] : sk2 )
     != ( sk22
        @ ^ [A: $i,B: $i] : $false ) ) ),
    inference(simp,[status(thm)],[1574]) ).

thf(1517,plain,
    ! [A: $i] :
      ( sk2
      | ~ ( sk1 @ sk15 @ A )
      | ~ $true
      | sk2
      | ( ( sk1
          @ ( sk21
            @ ^ [B: $i,C: $i] : sk2 )
          @ ( sk22
            @ ^ [B: $i,C: $i] : sk2 ) )
       != ( sk1 @ A @ sk17 ) ) ),
    inference(paramod_ordered,[status(thm)],[1401,960]) ).

thf(1518,plain,
    ! [A: $i] :
      ( sk2
      | ~ ( sk1 @ sk15 @ A )
      | ( ( sk1
          @ ( sk21
            @ ^ [B: $i,C: $i] : sk2 )
          @ ( sk22
            @ ^ [B: $i,C: $i] : sk2 ) )
       != ( sk1 @ A @ sk17 ) ) ),
    inference(simp,[status(thm)],[1517]) ).

thf(1529,plain,
    ! [A: $i] :
      ( sk2
      | ~ ( sk1 @ sk15 @ A )
      | ( ( sk21
          @ ^ [B: $i,C: $i] : sk2 )
       != A )
      | ( ( sk22
          @ ^ [B: $i,C: $i] : sk2 )
       != sk17 ) ),
    inference(simp,[status(thm)],[1518]) ).

thf(1546,plain,
    ( sk2
    | ~ ( sk1 @ sk15
        @ ( sk21
          @ ^ [A: $i,B: $i] : sk2 ) )
    | ( ( sk22
        @ ^ [A: $i,B: $i] : sk2 )
     != sk17 ) ),
    inference(simp,[status(thm)],[1529]) ).

thf(15478,plain,
    ( ~ sk2
    | ( ( sk12 @ sk1 )
     != ( sk11 @ sk1 ) )
    | ~ sk2
    | ( ( sk7 @ sk1 )
     != ( sk5 @ sk1 ) )
    | ~ $true
    | ( ( sk1 @ sk4 @ sk3 )
     != ( sk1 @ sk4 @ sk3 ) ) ),
    inference(paramod_ordered,[status(thm)],[15437,14630]) ).

thf(15479,plain,
    ( ~ sk2
    | ( ( sk12 @ sk1 )
     != ( sk11 @ sk1 ) )
    | ( ( sk7 @ sk1 )
     != ( sk5 @ sk1 ) )
    | ( ( sk1 @ sk4 @ sk3 )
     != ( sk1 @ sk4 @ sk3 ) ) ),
    inference(simp,[status(thm)],[15478]) ).

thf(15480,plain,
    ( ~ sk2
    | ( ( sk12 @ sk1 )
     != ( sk11 @ sk1 ) )
    | ( ( sk7 @ sk1 )
     != ( sk5 @ sk1 ) ) ),
    inference(pattern_uni,[status(thm)],[15479:[]]) ).

thf(20767,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | ( ( sk25 @ sk1 )
       != ( sk23 @ sk1 ) )
      | ~ $true
      | ~ ( sk1 @ B @ A )
      | ( ( sk1 @ sk16 @ sk17 )
       != ( sk1 @ A @ B ) ) ),
    inference(paramod_ordered,[status(thm)],[19090,31]) ).

thf(20768,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | ( ( sk25 @ sk1 )
       != ( sk23 @ sk1 ) )
      | ~ ( sk1 @ B @ A )
      | ( ( sk1 @ sk16 @ sk17 )
       != ( sk1 @ A @ B ) ) ),
    inference(simp,[status(thm)],[20767]) ).

thf(20769,plain,
    ( sk2
    | ( ( sk25 @ sk1 )
     != ( sk23 @ sk1 ) )
    | ~ ( sk1 @ sk17 @ sk16 ) ),
    inference(pattern_uni,[status(thm)],[20768:[bind(A,$thf( sk16 )),bind(B,$thf( sk17 ))]]) ).

thf(3487,plain,
    ! [A: $i] :
      ( sk2
      | ( ( sk25 @ sk1 )
       != ( sk24 @ sk1 ) )
      | ~ $true
      | ( ( sk1 @ sk16 @ sk17 )
       != ( sk1 @ A @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[3414,63]) ).

thf(3488,plain,
    ! [A: $i] :
      ( sk2
      | ( ( sk25 @ sk1 )
       != ( sk24 @ sk1 ) )
      | ( ( sk1 @ sk16 @ sk17 )
       != ( sk1 @ A @ A ) ) ),
    inference(simp,[status(thm)],[3487]) ).

thf(3542,plain,
    ! [A: $i] :
      ( sk2
      | ( ( sk25 @ sk1 )
       != ( sk24 @ sk1 ) )
      | ( sk16 != A )
      | ( sk17 != A ) ),
    inference(simp,[status(thm)],[3488]) ).

thf(3560,plain,
    ( sk2
    | ( ( sk25 @ sk1 )
     != ( sk24 @ sk1 ) )
    | ( sk17 != sk16 ) ),
    inference(simp,[status(thm)],[3542]) ).

thf(3504,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | ( ( sk25 @ sk1 )
       != ( sk24 @ sk1 ) )
      | ~ $true
      | ~ ( sk1 @ B @ A )
      | ( ( sk1 @ sk16 @ sk17 )
       != ( sk1 @ A @ B ) ) ),
    inference(paramod_ordered,[status(thm)],[3414,31]) ).

thf(3505,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | ( ( sk25 @ sk1 )
       != ( sk24 @ sk1 ) )
      | ~ ( sk1 @ B @ A )
      | ( ( sk1 @ sk16 @ sk17 )
       != ( sk1 @ A @ B ) ) ),
    inference(simp,[status(thm)],[3504]) ).

thf(3506,plain,
    ( sk2
    | ( ( sk25 @ sk1 )
     != ( sk24 @ sk1 ) )
    | ~ ( sk1 @ sk17 @ sk16 ) ),
    inference(pattern_uni,[status(thm)],[3505:[bind(A,$thf( sk16 )),bind(B,$thf( sk17 ))]]) ).

thf(17976,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | ( ( sk19 @ sk1 )
       != ( sk18 @ sk1 ) )
      | sk2
      | ~ $true
      | ( sk28 @ A @ B )
      | ( ( sk1 @ sk15 @ sk16 )
       != ( sk1 @ A @ B ) ) ),
    inference(paramod_ordered,[status(thm)],[16112,40]) ).

thf(17977,plain,
    ! [B: $i,A: $i] :
      ( sk2
      | ( ( sk19 @ sk1 )
       != ( sk18 @ sk1 ) )
      | ( sk28 @ A @ B )
      | ( ( sk1 @ sk15 @ sk16 )
       != ( sk1 @ A @ B ) ) ),
    inference(simp,[status(thm)],[17976]) ).

thf(17978,plain,
    ( sk2
    | ( ( sk19 @ sk1 )
     != ( sk18 @ sk1 ) )
    | ( sk28 @ sk15 @ sk16 ) ),
    inference(pattern_uni,[status(thm)],[17977:[bind(A,$thf( sk15 )),bind(B,$thf( sk16 ))]]) ).

thf(17991,plain,
    ! [A: $i] :
      ( sk2
      | ( ( sk19 @ sk1 )
       != ( sk18 @ sk1 ) )
      | ~ $true
      | ~ ( sk1 @ A @ sk17 )
      | sk2
      | ( ( sk1 @ sk15 @ sk16 )
       != ( sk1 @ sk15 @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[16112,960]) ).

thf(17992,plain,
    ! [A: $i] :
      ( sk2
      | ( ( sk19 @ sk1 )
       != ( sk18 @ sk1 ) )
      | ~ ( sk1 @ A @ sk17 )
      | ( ( sk1 @ sk15 @ sk16 )
       != ( sk1 @ sk15 @ A ) ) ),
    inference(simp,[status(thm)],[17991]) ).

thf(17993,plain,
    ( sk2
    | ( ( sk19 @ sk1 )
     != ( sk18 @ sk1 ) )
    | ~ ( sk1 @ sk16 @ sk17 ) ),
    inference(pattern_uni,[status(thm)],[17992:[bind(A,$thf( sk16 ))]]) ).

thf(14267,plain,
    ! [B: $i,A: $i] :
      ( ( sk1 @ sk3 @ sk4 )
      | ~ sk2
      | ~ $true
      | ~ ( sk1 @ B @ A )
      | ( ( sk1 @ ( sk5 @ sk1 ) @ ( sk6 @ sk1 ) )
       != ( sk1 @ A @ B ) ) ),
    inference(paramod_ordered,[status(thm)],[11168,31]) ).

thf(14268,plain,
    ! [B: $i,A: $i] :
      ( ( sk1 @ sk3 @ sk4 )
      | ~ sk2
      | ~ ( sk1 @ B @ A )
      | ( ( sk1 @ ( sk5 @ sk1 ) @ ( sk6 @ sk1 ) )
       != ( sk1 @ A @ B ) ) ),
    inference(simp,[status(thm)],[14267]) ).

thf(14269,plain,
    ( ( sk1 @ sk3 @ sk4 )
    | ~ sk2
    | ~ ( sk1 @ ( sk6 @ sk1 ) @ ( sk5 @ sk1 ) ) ),
    inference(pattern_uni,[status(thm)],[14268:[bind(A,$thf( sk5 @ sk1 )),bind(B,$thf( sk6 @ sk1 ))]]) ).

thf(12832,plain,
    ( sk2
    | ( ( sk24 @ sk1 )
     != ( sk23 @ sk1 ) )
    | sk2
    | ~ $true
    | ( ( sk1 @ sk16 @ sk17 )
     != ( sk1 @ sk15 @ sk17 ) ) ),
    inference(paramod_ordered,[status(thm)],[12737,66]) ).

thf(12833,plain,
    ( sk2
    | ( ( sk24 @ sk1 )
     != ( sk23 @ sk1 ) )
    | ( ( sk1 @ sk16 @ sk17 )
     != ( sk1 @ sk15 @ sk17 ) ) ),
    inference(simp,[status(thm)],[12832]) ).

thf(12917,plain,
    ( sk2
    | ( ( sk24 @ sk1 )
     != ( sk23 @ sk1 ) )
    | ( sk16 != sk15 )
    | ( sk17 != sk17 ) ),
    inference(simp,[status(thm)],[12833]) ).

thf(12948,plain,
    ( sk2
    | ( ( sk24 @ sk1 )
     != ( sk23 @ sk1 ) )
    | ( sk16 != sk15 ) ),
    inference(simp,[status(thm)],[12917]) ).

thf(71,plain,
    ! [A: $i > $i > $o] :
      ( ~ ( A @ ( sk5 @ A ) @ ( sk7 @ A ) )
      | ( A @ sk3 @ sk4 )
      | ~ sk2
      | ( ( A @ ( sk8 @ A ) @ ( sk9 @ A ) )
       != ( A @ ( sk5 @ A ) @ ( sk7 @ A ) ) )
      | ~ $true ),
    inference(eqfactor_ordered,[status(thm)],[37]) ).

thf(82,plain,
    ! [A: $i > $i > $o] :
      ( ~ ( A @ ( sk5 @ A ) @ ( sk7 @ A ) )
      | ( A @ sk3 @ sk4 )
      | ~ sk2
      | ( ( A @ ( sk8 @ A ) @ ( sk9 @ A ) )
       != ( A @ ( sk5 @ A ) @ ( sk7 @ A ) ) ) ),
    inference(pre_uni,[status(thm)],[71:[]]) ).

thf(83,plain,
    ! [A: $i > $i > $o] :
      ( ~ sk2
      | ( A @ sk3 @ sk4 )
      | ~ ( A @ ( sk5 @ A ) @ ( sk7 @ A ) )
      | ( ( A @ ( sk8 @ A ) @ ( sk9 @ A ) )
       != ( A @ ( sk5 @ A ) @ ( sk7 @ A ) ) ) ),
    inference(pre_uni,[status(thm)],[82:[]]) ).

thf(27711,plain,
    $false,
    inference(e,[status(thm)],[11394,1549,352,115,4515,18459,1401,8695,247,202,15190,20798,7781,1533,56,12852,4884,20882,20885,3414,4294,42,14483,37,1623,14630,52,8426,344,3353,7743,1132,1514,11609,2767,46,57,15659,1136,1020,11168,3527,9557,12090,12892,13231,17811,60,4480,9175,7735,22136,15439,12737,38,15491,1656,6143,522,1402,5189,12493,1534,53,8429,11467,2450,7463,16112,7749,41,1131,15602,343,17482,19090,18059,34,16390,45,19017,733,17748,44,1652,59,8581,4975,10127,12877,11483,54,15718,1638,1139,8318,49,12936,6059,81,245,39,17813,14736,66,7778,7675,9074,11711,3363,8441,3,241,35,17708,20815,18060,1547,48,63,17953,14101,4272,4971,50,199,7494,7769,8148,1538,31,4437,16047,1679,3564,16106,4976,1008,43,1617,17733,1654,1646,16267,40,8011,55,3516,5104,15437,26,1508,58,235,1642,36,1546,51,15480,20769,3560,960,3506,17978,928,17993,14269,47,12948,337,83,11985]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02  % Problem  : SEU496^1 : TPTP v9.3.1. Released v3.6.0.
% 0.00/0.08  % Command  : java -Xss128m -Xmx2g -Xms1g -jar /export/starexec/sandbox/solver/bin/leo3.jar /export/starexec/sandbox/benchmark/theBenchmark.p -t 300 -p  --atp eprover=/export/starexec/sandbox/solver/bin/externals/eprover --instantiate 39
% 0.11/0.21  % Computer : n002.cluster.edu
% 0.11/0.21  % Model    : x86_64 x86_64
% 0.11/0.21  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.21  % Memory   : 8046.5625MB
% 0.11/0.21  % OS       : Linux 6.8.0-71-generic
% 0.11/0.21  % CPULimit : 300
% 0.11/0.21  % WCLimit  : 300
% 0.11/0.21  % DateTime : Tue Sep 29 13:49:01 UTC 2026
% 0.11/0.22  % CPUTime  : 
% 0.11/0.22  Running java -Xss128m -Xmx2g -Xms1g -jar /export/starexec/sandbox/solver/bin/leo3.jar /export/starexec/sandbox/benchmark/theBenchmark.p -t 300 -p  --atp eprover=/export/starexec/sandbox/solver/bin/externals/eprover --instantiate 39
% 0.75/0.55  % [INFO] 	 Parsing problem /export/starexec/sandbox/benchmark/theBenchmark.p ... 
% 1.20/0.77  % [INFO] 	 Parsing done (221ms). 
% 1.20/0.78  % [INFO] 	 Running in sequential loop mode. 
% 2.45/1.35  % [INFO] 	 eprover registered as external prover. 
% 2.45/1.36  % [INFO] 	 Scanning for conjecture ... 
% 3.13/1.62  % [INFO] 	 Found a conjecture (or negated_conjecture) and 0 axioms. Running axiom selection ... 
% 3.13/1.66  % [INFO] 	 Axiom selection finished. Selected 0 axioms (removed 0 axioms). 
% 3.13/1.66  % [INFO] 	 Problem is higher-order (TPTP THF). 
% 3.13/1.67  % [INFO] 	 Type checking passed. 
% 3.13/1.67  % [CONFIG] 	 Using configuration: timeout(300) with strategy<name(default),share(1.0),primSubst(3),sos(false),unifierCount(4),uniDepth(8),boolExt(true),choice(true),renaming(true),funcspec(false), domConstr(0),specialInstances(39),restrictUniAttempts(true),termOrdering(CPO)>.  Searching for refutation ... 
% 90.81/19.35  % External prover 'e' found a proof!
% 90.81/19.35  % [INFO] 	 Killing All external provers ... 
% 90.81/19.36  % Time passed: 19046ms (effective reasoning time: 18570ms)
% 90.81/19.36  % Solved by strategy<name(default),share(1.0),primSubst(3),sos(false),unifierCount(4),uniDepth(8),boolExt(true),choice(true),renaming(true),funcspec(false), domConstr(0),specialInstances(39),restrictUniAttempts(true),termOrdering(CPO)>
% 90.81/19.36  % Axioms used in derivation (0): 
% 90.81/19.36  % No. of inferences in proof: 554
% 90.81/19.36  % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p : 19046 ms resp. 18570 ms w/o parsing
% 78.07/19.69  % SZS output start Refutation for /export/starexec/sandbox/benchmark/theBenchmark.p
% See solution above
% 78.07/19.69  % [INFO] 	 Killing All external provers ... 
%------------------------------------------------------------------------------