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

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%------------------------------------------------------------------------------
% File     : Leo-III---1.8.0
% Problem  : SEV080^5 : TPTP v9.3.1. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : java -Xss128m -Xmx2g -Xms1g -jar /export/starexec/sandbox2/solver/bin/leo3.jar /export/starexec/sandbox2/benchmark/theBenchmark.p -t 300 -p  --atp eprover=/export/starexec/sandbox2/solver/bin/externals/eprover --instantiate 39

% Computer : n017.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 08:36:48 AM UTC 2026

% Result   : Theorem 273.25s 116.75s
% Output   : Refutation 276.41s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   30
%            Number of leaves      :    4
% Syntax   : Number of formulae    :  344 (  81 unt;   0 typ;   3 def)
%            Number of atoms       : 1626 ( 869 equ; 100 cnn)
%            Maximal formula atoms :    8 (   4 avg)
%            Number of connectives : 7084 ( 562   ~; 412   |; 178   &;5922   @)
%                                         (   0 <=>;  10  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   30 (   7 avg)
%            Number of types       :    2 (   1 usr)
%            Number of type conns  :  356 ( 356   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   28 (  24 usr;   8 con; 0-2 aty)
%            Number of variables   : 3532 (3104   ^; 416   !;   9   ?;3532   :)
%                                         (   0  !>;   0  ?*;   0  @-;   3  @+)

% Comments : 
%------------------------------------------------------------------------------
thf(a_type,type,
    a: $tType ).

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

thf(sk2_decl,type,
    sk2: ( a > a ) > a ).

thf(sk3_decl,type,
    sk3: ( a > a ) > a ).

thf(sk4_decl,type,
    sk4: a > ( a > a ) > a ).

thf(sk5_decl,type,
    sk5: ( a > a > a ) > a > a ).

thf(sk6_decl,type,
    sk6: a > ( a > a ) > a ).

thf(sk7_decl,type,
    sk7: a ).

thf(sk13_decl,type,
    sk13: a > a ).

thf(sk14_decl,type,
    sk14: a ).

thf(sk16_decl,type,
    sk16: a > a ).

thf(sk17_decl,type,
    sk17: a > a ).

thf(sk18_decl,type,
    sk18: a > a ).

thf(sk20_decl,type,
    sk20: a > a ).

thf(sk22_decl,type,
    sk22: a > a ).

thf(sk23_decl,type,
    sk23: a > a ).

thf(sk28_decl,type,
    sk28: a > a ).

thf(sk29_decl,type,
    sk29: a ).

thf(sk30_decl,type,
    sk30: a ).

thf(sk31_decl,type,
    sk31: a ).

thf(sk32_decl,type,
    sk32: a > a ).

thf(sk33_decl,type,
    sk33: a > a ).

thf(sk34_decl,type,
    sk34: a > a ).

thf(sk37_decl,type,
    sk37: a > a ).

thf(sk38_decl,type,
    sk38: a > a ).

thf(sk1_def,definition,
    ( sk1
    = ( @+[A: a > $o] :
          ~ ? [B: a > a] :
              ( ! [C: a] :
                  ( ( A @ C )
                 => ( A @ ( B @ C ) ) )
              & ! [C: a] :
                  ( ( A @ C )
                 => ? [D: a] :
                      ( ( ^ [E: a] :
                            ( ( A @ E )
                            & ( C
                              = ( B @ E ) ) ) )
                      = ( (=) @ a @ D ) ) ) ) ) ) ).

thf(sk2_def,definition,
    ( sk2
    = ( ^ [A: a > a] :
        @+[B: a] :
          ~ ( ( sk1 @ B )
           => ( sk1 @ ( A @ B ) ) ) ) ) ).

thf(sk3_def,definition,
    ( sk3
    = ( ^ [A: a > a] :
        @+[B: a] :
          ~ ( ( sk1 @ B )
           => ? [C: a] :
                ( ( ^ [D: a] :
                      ( ( sk1 @ D )
                      & ( B
                        = ( A @ D ) ) ) )
                = ( (=) @ a @ C ) ) ) ) ) ).

thf(1,conjecture,
    ! [A: a > $o] :
    ? [B: a > a] :
      ( ! [C: a] :
          ( ( A @ C )
         => ( A @ ( B @ C ) ) )
      & ! [C: a] :
          ( ( A @ C )
         => ? [D: a] :
              ( ( ^ [E: a] :
                    ( ( A @ E )
                    & ( C
                      = ( B @ E ) ) ) )
              = ( (=) @ a @ D ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cEQP_1A_pme) ).

thf(2,negated_conjecture,
    ~ ! [A: a > $o] :
      ? [B: a > a] :
        ( ! [C: a] :
            ( ( A @ C )
           => ( A @ ( B @ C ) ) )
        & ! [C: a] :
            ( ( A @ C )
           => ? [D: a] :
                ( ( ^ [E: a] :
                      ( ( A @ E )
                      & ( C
                        = ( B @ E ) ) ) )
                = ( (=) @ a @ D ) ) ) ),
    inference(neg_conjecture,[status(cth)],[1]) ).

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

thf(4,plain,
    ! [B: a,A: a > a] :
      ( ( ( sk1 @ ( sk2 @ A ) )
        | ( sk1 @ ( sk3 @ A ) ) )
      & ( ( sk1 @ ( sk2 @ A ) )
        | ( ( ^ [C: a] :
                ( ( sk1 @ C )
                & ( ( sk3 @ A )
                  = ( A @ C ) ) ) )
         != ( (=) @ a @ B ) ) )
      & ( ~ ( sk1 @ ( A @ ( sk2 @ A ) ) )
        | ( sk1 @ ( sk3 @ A ) ) )
      & ( ~ ( sk1 @ ( A @ ( sk2 @ A ) ) )
        | ( ( ^ [C: a] :
                ( ( sk1 @ C )
                & ( ( sk3 @ A )
                  = ( A @ C ) ) ) )
         != ( (=) @ a @ B ) ) ) ),
    inference(cnf,[status(esa)],[3]) ).

thf(5,plain,
    ! [A: a > a] :
      ( ( sk1 @ ( sk2 @ A ) )
      | ( sk1 @ ( sk3 @ A ) ) ),
    inference(cnfConj,[status(thm)],[4]) ).

thf(7,plain,
    ! [A: a > a] :
      ( ~ ( sk1 @ ( A @ ( sk2 @ A ) ) )
      | ( sk1 @ ( sk3 @ A ) ) ),
    inference(cnfConj,[status(thm)],[4]) ).

thf(14,plain,
    ! [B: a > a,A: a > a] :
      ( ( sk1 @ ( sk2 @ A ) )
      | ~ $true
      | ( sk1 @ ( sk3 @ B ) )
      | ( ( sk1 @ ( sk3 @ A ) )
       != ( sk1 @ ( B @ ( sk2 @ B ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[5,7]) ).

thf(15,plain,
    ! [B: a > a,A: a > a] :
      ( ( sk1 @ ( sk2 @ A ) )
      | ( sk1 @ ( sk3 @ B ) )
      | ( ( sk1 @ ( sk3 @ A ) )
       != ( sk1 @ ( B @ ( sk2 @ B ) ) ) ) ),
    inference(simp,[status(thm)],[14]) ).

thf(18,plain,
    ! [A: a > a > a] :
      ( ( sk1
        @ ( sk2
          @ ( A
            @ ( sk2
              @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) ) ) )
      | ( sk1
        @ ( sk3
          @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) ) ),
    inference(pre_uni,[status(thm)],[15:[bind(A,$thf( C @ ( sk2 @ ^ [D: a] : ( sk3 @ ( C @ D ) ) ) )),bind(B,$thf( ^ [D: a] : ( sk3 @ ( C @ D ) ) ))]]) ).

thf(20,plain,
    ! [A: a > a > a] :
      ( ( sk1
        @ ( sk2
          @ ( A
            @ ( sk2
              @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) ) ) )
      | ( sk1
        @ ( sk3
          @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) ) ),
    inference(simp,[status(thm)],[18]) ).

thf(16,plain,
    ! [B: a > a,A: a > a] :
      ( ~ ( sk1 @ ( A @ ( sk2 @ A ) ) )
      | ~ $true
      | ( sk1 @ ( sk3 @ B ) )
      | ( ( sk1 @ ( sk3 @ A ) )
       != ( sk1 @ ( B @ ( sk2 @ B ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[7,7]) ).

thf(17,plain,
    ! [B: a > a,A: a > a] :
      ( ~ ( sk1 @ ( A @ ( sk2 @ A ) ) )
      | ( sk1 @ ( sk3 @ B ) )
      | ( ( sk1 @ ( sk3 @ A ) )
       != ( sk1 @ ( B @ ( sk2 @ B ) ) ) ) ),
    inference(simp,[status(thm)],[16]) ).

thf(19,plain,
    ! [A: a > a > a] :
      ( ~ ( sk1
          @ ( A
            @ ( sk2
              @ ^ [B: a] : ( sk3 @ ( A @ B ) ) )
            @ ( sk2
              @ ( A
                @ ( sk2
                  @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) ) ) ) )
      | ( sk1
        @ ( sk3
          @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) ) ),
    inference(pre_uni,[status(thm)],[17:[bind(A,$thf( C @ ( sk2 @ ^ [D: a] : ( sk3 @ ( C @ D ) ) ) )),bind(B,$thf( ^ [D: a] : ( sk3 @ ( C @ D ) ) ))]]) ).

thf(21,plain,
    ! [A: a > a > a] :
      ( ~ ( sk1
          @ ( A
            @ ( sk2
              @ ^ [B: a] : ( sk3 @ ( A @ B ) ) )
            @ ( sk2
              @ ( A
                @ ( sk2
                  @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) ) ) ) )
      | ( sk1
        @ ( sk3
          @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) ) ),
    inference(simp,[status(thm)],[19]) ).

thf(199,plain,
    ! [B: a > a > a,A: a > a > a] :
      ( ( sk1
        @ ( sk3
          @ ^ [C: a] : ( sk3 @ ( A @ C ) ) ) )
      | ~ $true
      | ( sk1
        @ ( sk3
          @ ^ [C: a] : ( sk3 @ ( B @ C ) ) ) )
      | ( ( sk1
          @ ( sk2
            @ ( A
              @ ( sk2
                @ ^ [C: a] : ( sk3 @ ( A @ C ) ) ) ) ) )
       != ( sk1
          @ ( B
            @ ( sk2
              @ ^ [C: a] : ( sk3 @ ( B @ C ) ) )
            @ ( sk2
              @ ( B
                @ ( sk2
                  @ ^ [C: a] : ( sk3 @ ( B @ C ) ) ) ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[20,21]) ).

thf(200,plain,
    ! [B: a > a > a,A: a > a > a] :
      ( ( sk1
        @ ( sk3
          @ ^ [C: a] : ( sk3 @ ( A @ C ) ) ) )
      | ( sk1
        @ ( sk3
          @ ^ [C: a] : ( sk3 @ ( B @ C ) ) ) )
      | ( ( sk1
          @ ( sk2
            @ ( A
              @ ( sk2
                @ ^ [C: a] : ( sk3 @ ( A @ C ) ) ) ) ) )
       != ( sk1
          @ ( B
            @ ( sk2
              @ ^ [C: a] : ( sk3 @ ( B @ C ) ) )
            @ ( sk2
              @ ( B
                @ ( sk2
                  @ ^ [C: a] : ( sk3 @ ( B @ C ) ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[199]) ).

thf(244,plain,
    ( ( sk1
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] : B ) ) )
    | ( sk1
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] : B ) ) ) ),
    inference(pre_uni,[status(thm)],[200:[bind(A,$thf( ^ [C: a] : ^ [D: a] : D )),bind(B,$thf( ^ [C: a] : ^ [D: a] : D ))]]) ).

thf(254,plain,
    ( sk1
    @ ( sk3
      @ ^ [A: a] :
          ( sk3
          @ ^ [B: a] : B ) ) ),
    inference(simp,[status(thm)],[244]) ).

thf(8,plain,
    ! [B: a,A: a > a] :
      ( ~ ( sk1 @ ( A @ ( sk2 @ A ) ) )
      | ( ( ^ [C: a] :
              ( ( sk1 @ C )
              & ( ( sk3 @ A )
                = ( A @ C ) ) ) )
       != ( (=) @ a @ B ) ) ),
    inference(cnfConj,[status(thm)],[4]) ).

thf(10,plain,
    ! [B: a,A: a > a] :
      ( ( ( ^ [C: a] :
              ( ( sk1 @ C )
              & ( ( sk3 @ A )
                = ( A @ C ) ) ) )
       != ( (=) @ a @ B ) )
      | ~ ( sk1 @ ( A @ ( sk2 @ A ) ) ) ),
    inference(lifteq,[status(thm)],[8]) ).

thf(33,plain,
    ! [C: a,B: a > a,A: a > a] :
      ( ~ ( sk1 @ ( A @ ( sk2 @ A ) ) )
      | ( ( ^ [D: a] :
              ( ( sk1 @ D )
              & ( ( sk3 @ B )
                = ( B @ D ) ) ) )
       != ( (=) @ a @ C ) )
      | ~ $true
      | ( ( sk1 @ ( sk3 @ A ) )
       != ( sk1 @ ( B @ ( sk2 @ B ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[7,10]) ).

thf(34,plain,
    ! [C: a,B: a > a,A: a > a] :
      ( ~ ( sk1 @ ( A @ ( sk2 @ A ) ) )
      | ( ( ^ [D: a] :
              ( ( sk1 @ D )
              & ( ( sk3 @ B )
                = ( B @ D ) ) ) )
       != ( (=) @ a @ C ) )
      | ( ( sk1 @ ( sk3 @ A ) )
       != ( sk1 @ ( B @ ( sk2 @ B ) ) ) ) ),
    inference(simp,[status(thm)],[33]) ).

thf(36,plain,
    ! [B: a > a > a,A: a] :
      ( ~ ( sk1
          @ ( B
            @ ( sk2
              @ ^ [C: a] : ( sk3 @ ( B @ C ) ) )
            @ ( sk2
              @ ( B
                @ ( sk2
                  @ ^ [C: a] : ( sk3 @ ( B @ C ) ) ) ) ) ) )
      | ( ( ^ [C: a] :
              ( ( sk1 @ C )
              & ( ( sk3
                  @ ^ [D: a] : ( sk3 @ ( B @ D ) ) )
                = ( sk3 @ ( B @ C ) ) ) ) )
       != ( (=) @ a @ A ) ) ),
    inference(pre_uni,[status(thm)],[34:[bind(A,$thf( D @ ( sk2 @ ^ [E: a] : ( sk3 @ ( D @ E ) ) ) )),bind(B,$thf( ^ [E: a] : ( sk3 @ ( D @ E ) ) ))]]) ).

thf(38,plain,
    ! [B: a > a > a,A: a] :
      ( ~ ( sk1
          @ ( B
            @ ( sk2
              @ ^ [C: a] : ( sk3 @ ( B @ C ) ) )
            @ ( sk2
              @ ( B
                @ ( sk2
                  @ ^ [C: a] : ( sk3 @ ( B @ C ) ) ) ) ) ) )
      | ( ( ^ [C: a] :
              ( ( sk1 @ C )
              & ( ( sk3
                  @ ^ [D: a] : ( sk3 @ ( B @ D ) ) )
                = ( sk3 @ ( B @ C ) ) ) ) )
       != ( (=) @ a @ A ) ) ),
    inference(simp,[status(thm)],[36]) ).

thf(263,plain,
    ! [B: a > a > a,A: a] :
      ( ~ $true
      | ( ( ^ [C: a] :
              ( ( sk1 @ C )
              & ( ( sk3
                  @ ^ [D: a] : ( sk3 @ ( B @ D ) ) )
                = ( sk3 @ ( B @ C ) ) ) ) )
       != ( (=) @ a @ A ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] :
                ( sk3
                @ ^ [D: a] : D ) ) )
       != ( sk1
          @ ( B
            @ ( sk2
              @ ^ [C: a] : ( sk3 @ ( B @ C ) ) )
            @ ( sk2
              @ ( B
                @ ( sk2
                  @ ^ [C: a] : ( sk3 @ ( B @ C ) ) ) ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[254,38]) ).

thf(264,plain,
    ! [B: a > a > a,A: a] :
      ( ( ( ^ [C: a] :
              ( ( sk1 @ C )
              & ( ( sk3
                  @ ^ [D: a] : ( sk3 @ ( B @ D ) ) )
                = ( sk3 @ ( B @ C ) ) ) ) )
       != ( (=) @ a @ A ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] :
                ( sk3
                @ ^ [D: a] : D ) ) )
       != ( sk1
          @ ( B
            @ ( sk2
              @ ^ [C: a] : ( sk3 @ ( B @ C ) ) )
            @ ( sk2
              @ ( B
                @ ( sk2
                  @ ^ [C: a] : ( sk3 @ ( B @ C ) ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[263]) ).

thf(268,plain,
    ! [A: a] :
      ( ( ^ [B: a] :
            ( ( sk1 @ B )
            & ( ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : F ) ) ) )
              = ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : E ) ) ) ) ) )
     != ( (=) @ a @ A ) ),
    inference(pre_uni,[status(thm)],[264:[bind(A,$thf( A )),bind(B,$thf( ^ [C: a] : ^ [D: a] : ( sk3 @ ^ [E: a] : ( sk3 @ ^ [F: a] : F ) ) ))]]) ).

thf(573,plain,
    ! [A: a] :
      ( ( ( sk1 @ ( sk16 @ A ) )
        & ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : E ) ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : D ) ) ) ) )
     != ( A
        = ( sk16 @ A ) ) ),
    inference(func_ext,[status(esa)],[268]) ).

thf(245,plain,
    ( ( sk1
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] : B ) ) ) )
    | ( sk1
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] : A ) ) ) ),
    inference(pre_uni,[status(thm)],[200:[bind(A,$thf( ^ [C: a] : ^ [D: a] : ( sk3 @ ^ [E: a] : D ) )),bind(B,$thf( ^ [C: a] : ^ [D: a] : C ))]]) ).

thf(771,plain,
    ( ( sk1
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] : A ) ) )
    | ( ( sk1
        @ ( sk3
          @ ^ [A: a] :
              ( sk3
              @ ^ [B: a] :
                  ( sk3
                  @ ^ [C: a] : B ) ) ) )
     != ( sk1
        @ ( sk3
          @ ^ [A: a] :
              ( sk3
              @ ^ [B: a] : A ) ) ) )
    | ~ $true ),
    inference(eqfactor_ordered,[status(thm)],[245]) ).

thf(785,plain,
    ( ( sk1
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] : A ) ) )
    | ( ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] : B ) ) )
     != ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] : A ) ) ) ),
    inference(simp,[status(thm)],[771]) ).

thf(2621,plain,
    ( ( sk1
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] : A ) ) )
    | ( ( ^ [A: a] :
            ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] : B ) ) )
     != ( ^ [A: a] :
            ( sk3
            @ ^ [B: a] : A ) ) ) ),
    inference(simp,[status(thm)],[785]) ).

thf(2970,plain,
    ( ( sk1
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] : A ) ) )
    | ( ( ^ [A: a,B: a] :
            ( sk3
            @ ^ [C: a] : B ) )
     != ( ^ [A: a,B: a] : A ) ) ),
    inference(simp,[status(thm)],[2621]) ).

thf(261,plain,
    ! [A: a > a] :
      ( ~ $true
      | ( sk1 @ ( sk3 @ A ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] : C ) ) )
       != ( sk1 @ ( A @ ( sk2 @ A ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[254,7]) ).

thf(262,plain,
    ! [A: a > a] :
      ( ( sk1 @ ( sk3 @ A ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] : C ) ) )
       != ( sk1 @ ( A @ ( sk2 @ A ) ) ) ) ),
    inference(simp,[status(thm)],[261]) ).

thf(270,plain,
    ( sk1
    @ ( sk3
      @ ^ [A: a] :
          ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] : C ) ) ) ),
    inference(pre_uni,[status(thm)],[262:[bind(A,$thf( ^ [B: a] : ( sk3 @ ^ [C: a] : ( sk3 @ ^ [D: a] : D ) ) ))]]) ).

thf(278,plain,
    ! [B: a > a > a,A: a] :
      ( ~ $true
      | ( ( ^ [C: a] :
              ( ( sk1 @ C )
              & ( ( sk3
                  @ ^ [D: a] : ( sk3 @ ( B @ D ) ) )
                = ( sk3 @ ( B @ C ) ) ) ) )
       != ( (=) @ a @ A ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] : E ) ) ) )
       != ( sk1
          @ ( B
            @ ( sk2
              @ ^ [C: a] : ( sk3 @ ( B @ C ) ) )
            @ ( sk2
              @ ( B
                @ ( sk2
                  @ ^ [C: a] : ( sk3 @ ( B @ C ) ) ) ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[270,38]) ).

thf(279,plain,
    ! [B: a > a > a,A: a] :
      ( ( ( ^ [C: a] :
              ( ( sk1 @ C )
              & ( ( sk3
                  @ ^ [D: a] : ( sk3 @ ( B @ D ) ) )
                = ( sk3 @ ( B @ C ) ) ) ) )
       != ( (=) @ a @ A ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] : E ) ) ) )
       != ( sk1
          @ ( B
            @ ( sk2
              @ ^ [C: a] : ( sk3 @ ( B @ C ) ) )
            @ ( sk2
              @ ( B
                @ ( sk2
                  @ ^ [C: a] : ( sk3 @ ( B @ C ) ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[278]) ).

thf(282,plain,
    ! [A: a] :
      ( ( ^ [B: a] :
            ( ( sk1 @ B )
            & ( ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] : G ) ) ) ) )
              = ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : F ) ) ) ) ) ) )
     != ( (=) @ a @ A ) ),
    inference(pre_uni,[status(thm)],[279:[bind(A,$thf( A )),bind(B,$thf( ^ [C: a] : ^ [D: a] : ( sk3 @ ^ [E: a] : ( sk3 @ ^ [F: a] : ( sk3 @ ^ [G: a] : G ) ) ) ))]]) ).

thf(59,plain,
    ! [B: a > a,A: a > a > a] :
      ( ( sk1
        @ ( sk3
          @ ^ [C: a] : ( sk3 @ ( A @ C ) ) ) )
      | ~ $true
      | ( sk1 @ ( sk3 @ B ) )
      | ( ( sk1
          @ ( sk2
            @ ( A
              @ ( sk2
                @ ^ [C: a] : ( sk3 @ ( A @ C ) ) ) ) ) )
       != ( sk1 @ ( B @ ( sk2 @ B ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[20,7]) ).

thf(60,plain,
    ! [B: a > a,A: a > a > a] :
      ( ( sk1
        @ ( sk3
          @ ^ [C: a] : ( sk3 @ ( A @ C ) ) ) )
      | ( sk1 @ ( sk3 @ B ) )
      | ( ( sk1
          @ ( sk2
            @ ( A
              @ ( sk2
                @ ^ [C: a] : ( sk3 @ ( A @ C ) ) ) ) ) )
       != ( sk1 @ ( B @ ( sk2 @ B ) ) ) ) ),
    inference(simp,[status(thm)],[59]) ).

thf(64,plain,
    ! [B: a > a > a,A: a > a > a] :
      ( ( sk1
        @ ( sk3
          @ ^ [C: a] : ( sk3 @ ( A @ C ) ) ) )
      | ( sk1
        @ ( sk3
          @ ^ [C: a] : ( sk2 @ ( B @ C ) ) ) )
      | ( ( A
          @ ( sk2
            @ ^ [C: a] : ( sk3 @ ( A @ C ) ) ) )
       != ( B
          @ ( sk2
            @ ^ [C: a] : ( sk2 @ ( B @ C ) ) ) ) ) ),
    inference(pre_uni,[status(thm)],[60:[bind(A,$thf( A )),bind(B,$thf( ^ [D: a] : ( sk2 @ ( C @ D ) ) ))]]) ).

thf(66,plain,
    ! [B: a > a > a,A: a > a > a] :
      ( ( sk1
        @ ( sk3
          @ ^ [C: a] : ( sk2 @ ( B @ C ) ) ) )
      | ( sk1
        @ ( sk3
          @ ^ [C: a] : ( sk3 @ ( A @ C ) ) ) )
      | ( ( A
          @ ( sk2
            @ ^ [C: a] : ( sk3 @ ( A @ C ) ) ) )
       != ( B
          @ ( sk2
            @ ^ [C: a] : ( sk2 @ ( B @ C ) ) ) ) ) ),
    inference(pre_uni,[status(thm)],[64:[]]) ).

thf(77,plain,
    ! [B: a > a > a,A: a > a > a] :
      ( ( sk1
        @ ( sk3
          @ ^ [C: a] : ( sk2 @ ( B @ C ) ) ) )
      | ( sk1
        @ ( sk3
          @ ^ [C: a] : ( sk3 @ ( A @ C ) ) ) )
      | ( ( A
          @ ( sk2
            @ ^ [C: a] : ( sk3 @ ( A @ C ) ) ) )
       != ( B
          @ ( sk2
            @ ^ [C: a] : ( sk2 @ ( B @ C ) ) ) ) ) ),
    inference(simp,[status(thm)],[66]) ).

thf(2088,plain,
    ! [C: a > a > a,B: a > a > a,A: a > a > a] :
      ( ( sk1
        @ ( sk3
          @ ^ [D: a] : ( sk3 @ ( A @ D ) ) ) )
      | ( ( A
          @ ( sk2
            @ ^ [D: a] : ( sk3 @ ( A @ D ) ) ) )
       != ( B
          @ ( sk2
            @ ^ [D: a] : ( sk2 @ ( B @ D ) ) ) ) )
      | ~ $true
      | ( sk1
        @ ( sk3
          @ ^ [D: a] : ( sk3 @ ( C @ D ) ) ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [D: a] : ( sk2 @ ( B @ D ) ) ) )
       != ( sk1
          @ ( C
            @ ( sk2
              @ ^ [D: a] : ( sk3 @ ( C @ D ) ) )
            @ ( sk2
              @ ( C
                @ ( sk2
                  @ ^ [D: a] : ( sk3 @ ( C @ D ) ) ) ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[77,21]) ).

thf(2089,plain,
    ! [C: a > a > a,B: a > a > a,A: a > a > a] :
      ( ( sk1
        @ ( sk3
          @ ^ [D: a] : ( sk3 @ ( A @ D ) ) ) )
      | ( ( A
          @ ( sk2
            @ ^ [D: a] : ( sk3 @ ( A @ D ) ) ) )
       != ( B
          @ ( sk2
            @ ^ [D: a] : ( sk2 @ ( B @ D ) ) ) ) )
      | ( sk1
        @ ( sk3
          @ ^ [D: a] : ( sk3 @ ( C @ D ) ) ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [D: a] : ( sk2 @ ( B @ D ) ) ) )
       != ( sk1
          @ ( C
            @ ( sk2
              @ ^ [D: a] : ( sk3 @ ( C @ D ) ) )
            @ ( sk2
              @ ( C
                @ ( sk2
                  @ ^ [D: a] : ( sk3 @ ( C @ D ) ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[2088]) ).

thf(2155,plain,
    ! [A: a > a > a] :
      ( ( sk1
        @ ( sk3
          @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) )
      | ( ( A
          @ ( sk2
            @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) )
       != ( ^ [B: a] :
              ( sk3
              @ ^ [C: a] : B ) ) )
      | ( sk1
        @ ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : C ) ) ) ) ),
    inference(pre_uni,[status(thm)],[2089:[bind(A,$thf( A )),bind(B,$thf( ^ [D: a] : ^ [E: a] : ( sk3 @ ^ [F: a] : E ) )),bind(C,$thf( ^ [D: a] : ^ [E: a] : ( sk3 @ ^ [F: a] : E ) ))]]) ).

thf(2158,plain,
    ( ( sk1
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] : B ) ) ) )
    | ( sk1
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] : B ) ) ) ) ),
    inference(pre_uni,[status(thm)],[2155:[bind(A,$thf( ^ [B: a] : ^ [C: a] : ( sk3 @ ^ [D: a] : C ) ))]]) ).

thf(2266,plain,
    ( sk1
    @ ( sk3
      @ ^ [A: a] :
          ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] : B ) ) ) ),
    inference(simp,[status(thm)],[2158]) ).

thf(2289,plain,
    ! [A: a > a > a] :
      ( ~ $true
      | ( sk1
        @ ( sk3
          @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : C ) ) ) )
       != ( sk1
          @ ( A
            @ ( sk2
              @ ^ [B: a] : ( sk3 @ ( A @ B ) ) )
            @ ( sk2
              @ ( A
                @ ( sk2
                  @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[2266,21]) ).

thf(2290,plain,
    ! [A: a > a > a] :
      ( ( sk1
        @ ( sk3
          @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : C ) ) ) )
       != ( sk1
          @ ( A
            @ ( sk2
              @ ^ [B: a] : ( sk3 @ ( A @ B ) ) )
            @ ( sk2
              @ ( A
                @ ( sk2
                  @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[2289]) ).

thf(2330,plain,
    ( sk1
    @ ( sk3
      @ ^ [A: a] :
          ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : D ) ) ) ) ) ),
    inference(pre_uni,[status(thm)],[2290:[bind(A,$thf( ^ [B: a] : ^ [C: a] : ( sk3 @ ^ [D: a] : ( sk3 @ ^ [E: a] : ( sk3 @ ^ [F: a] : E ) ) ) ))]]) ).

thf(65,plain,
    ( ( sk1
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] : B ) ) )
    | ( sk1
      @ ( sk3
        @ ^ [A: a] : A ) ) ),
    inference(pre_uni,[status(thm)],[60:[bind(A,$thf( ^ [C: a] : ^ [D: a] : D )),bind(B,$thf( ^ [C: a] : C ))]]) ).

thf(94,plain,
    ( ( sk1
      @ ( sk3
        @ ^ [A: a] : A ) )
    | ( ( sk1
        @ ( sk3
          @ ^ [A: a] :
              ( sk3
              @ ^ [B: a] : B ) ) )
     != ( sk1
        @ ( sk3
          @ ^ [A: a] : A ) ) )
    | ~ $true ),
    inference(eqfactor_ordered,[status(thm)],[65]) ).

thf(99,plain,
    ( ( sk1
      @ ( sk3
        @ ^ [A: a] : A ) )
    | ( ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] : B ) )
     != ( sk3
        @ ^ [A: a] : A ) ) ),
    inference(simp,[status(thm)],[94]) ).

thf(101,plain,
    ( ( sk1
      @ ( sk3
        @ ^ [A: a] : A ) )
    | ( ( ^ [A: a] :
            ( sk3
            @ ^ [B: a] : B ) )
     != ( ^ [A: a] : A ) ) ),
    inference(simp,[status(thm)],[99]) ).

thf(2291,plain,
    ! [A: a > a] :
      ( ~ $true
      | ( sk1 @ ( sk3 @ A ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : C ) ) ) )
       != ( sk1 @ ( A @ ( sk2 @ A ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[2266,7]) ).

thf(2292,plain,
    ! [A: a > a] :
      ( ( sk1 @ ( sk3 @ A ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : C ) ) ) )
       != ( sk1 @ ( A @ ( sk2 @ A ) ) ) ) ),
    inference(simp,[status(thm)],[2291]) ).

thf(2322,plain,
    ( sk1
    @ ( sk3
      @ ^ [A: a] :
          ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : C ) ) ) ) ),
    inference(pre_uni,[status(thm)],[2292:[bind(A,$thf( ^ [B: a] : ( sk3 @ ^ [C: a] : ( sk3 @ ^ [D: a] : ( sk3 @ ^ [E: a] : D ) ) ) ))]]) ).

thf(2374,plain,
    ! [A: a > a > a] :
      ( ~ $true
      | ( sk1
        @ ( sk3
          @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : D ) ) ) ) )
       != ( sk1
          @ ( A
            @ ( sk2
              @ ^ [B: a] : ( sk3 @ ( A @ B ) ) )
            @ ( sk2
              @ ( A
                @ ( sk2
                  @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[2322,21]) ).

thf(2375,plain,
    ! [A: a > a > a] :
      ( ( sk1
        @ ( sk3
          @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : D ) ) ) ) )
       != ( sk1
          @ ( A
            @ ( sk2
              @ ^ [B: a] : ( sk3 @ ( A @ B ) ) )
            @ ( sk2
              @ ( A
                @ ( sk2
                  @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[2374]) ).

thf(2408,plain,
    ( sk1
    @ ( sk3
      @ ^ [A: a] :
          ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] : E ) ) ) ) ) ) ),
    inference(pre_uni,[status(thm)],[2375:[bind(A,$thf( ^ [B: a] : ^ [C: a] : ( sk3 @ ^ [D: a] : ( sk3 @ ^ [E: a] : ( sk3 @ ^ [F: a] : ( sk3 @ ^ [G: a] : F ) ) ) ) ))]]) ).

thf(42,plain,
    ! [C: a > a > a,B: a,A: a > a] :
      ( ~ ( sk1 @ ( A @ ( sk2 @ A ) ) )
      | ~ $true
      | ( ( ^ [D: a] :
              ( ( sk1 @ D )
              & ( ( sk3
                  @ ^ [E: a] : ( sk3 @ ( C @ E ) ) )
                = ( sk3 @ ( C @ D ) ) ) ) )
       != ( (=) @ a @ B ) )
      | ( ( sk1 @ ( sk3 @ A ) )
       != ( sk1
          @ ( C
            @ ( sk2
              @ ^ [D: a] : ( sk3 @ ( C @ D ) ) )
            @ ( sk2
              @ ( C
                @ ( sk2
                  @ ^ [D: a] : ( sk3 @ ( C @ D ) ) ) ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[7,38]) ).

thf(43,plain,
    ! [C: a > a > a,B: a,A: a > a] :
      ( ~ ( sk1 @ ( A @ ( sk2 @ A ) ) )
      | ( ( ^ [D: a] :
              ( ( sk1 @ D )
              & ( ( sk3
                  @ ^ [E: a] : ( sk3 @ ( C @ E ) ) )
                = ( sk3 @ ( C @ D ) ) ) ) )
       != ( (=) @ a @ B ) )
      | ( ( sk1 @ ( sk3 @ A ) )
       != ( sk1
          @ ( C
            @ ( sk2
              @ ^ [D: a] : ( sk3 @ ( C @ D ) ) )
            @ ( sk2
              @ ( C
                @ ( sk2
                  @ ^ [D: a] : ( sk3 @ ( C @ D ) ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[42]) ).

thf(45,plain,
    ! [B: a > a > a > a,A: a] :
      ( ~ ( sk1
          @ ( B
            @ ( sk2
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : ( sk3 @ ( B @ C @ D ) ) ) )
            @ ( sk2
              @ ^ [C: a] :
                  ( sk3
                  @ ( B
                    @ ( sk2
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] : ( sk3 @ ( B @ D @ E ) ) ) )
                    @ C ) ) )
            @ ( sk2
              @ ( B
                @ ( sk2
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] : ( sk3 @ ( B @ C @ D ) ) ) )
                @ ( sk2
                  @ ^ [C: a] :
                      ( sk3
                      @ ( B
                        @ ( sk2
                          @ ^ [D: a] :
                              ( sk3
                              @ ^ [E: a] : ( sk3 @ ( B @ D @ E ) ) ) )
                        @ C ) ) ) ) ) ) )
      | ( ( ^ [C: a] :
              ( ( sk1 @ C )
              & ( ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : ( sk3 @ ( B @ D @ E ) ) ) )
                = ( sk3
                  @ ^ [D: a] : ( sk3 @ ( B @ C @ D ) ) ) ) ) )
       != ( (=) @ a @ A ) ) ),
    inference(pre_uni,[status(thm)],[43:[bind(A,$thf( D @ ( sk2 @ ^ [E: a] : ( sk3 @ ^ [F: a] : ( sk3 @ ( D @ E @ F ) ) ) ) @ ( sk2 @ ^ [E: a] : ( sk3 @ ( D @ ( sk2 @ ^ [F: a] : ( sk3 @ ^ [G: a] : ( sk3 @ ( D @ F @ G ) ) ) ) @ E ) ) ) )),bind(B,$thf( B )),bind(C,$thf( ^ [E: a] : ^ [F: a] : ( sk3 @ ( D @ E @ F ) ) ))]]) ).

thf(47,plain,
    ! [B: a > a > a > a,A: a] :
      ( ~ ( sk1
          @ ( B
            @ ( sk2
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : ( sk3 @ ( B @ C @ D ) ) ) )
            @ ( sk2
              @ ^ [C: a] :
                  ( sk3
                  @ ( B
                    @ ( sk2
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] : ( sk3 @ ( B @ D @ E ) ) ) )
                    @ C ) ) )
            @ ( sk2
              @ ( B
                @ ( sk2
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] : ( sk3 @ ( B @ C @ D ) ) ) )
                @ ( sk2
                  @ ^ [C: a] :
                      ( sk3
                      @ ( B
                        @ ( sk2
                          @ ^ [D: a] :
                              ( sk3
                              @ ^ [E: a] : ( sk3 @ ( B @ D @ E ) ) ) )
                        @ C ) ) ) ) ) ) )
      | ( ( ^ [C: a] :
              ( ( sk1 @ C )
              & ( ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : ( sk3 @ ( B @ D @ E ) ) ) )
                = ( sk3
                  @ ^ [D: a] : ( sk3 @ ( B @ C @ D ) ) ) ) ) )
       != ( (=) @ a @ A ) ) ),
    inference(simp,[status(thm)],[45]) ).

thf(2568,plain,
    ! [B: a > a > a > a,A: a] :
      ( ~ $true
      | ( ( ^ [C: a] :
              ( ( sk1 @ C )
              & ( ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : ( sk3 @ ( B @ D @ E ) ) ) )
                = ( sk3
                  @ ^ [D: a] : ( sk3 @ ( B @ C @ D ) ) ) ) ) )
       != ( (=) @ a @ A ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] :
                        ( sk3
                        @ ^ [F: a] :
                            ( sk3
                            @ ^ [G: a] :
                                ( sk3
                                @ ^ [H: a] : G ) ) ) ) ) ) )
       != ( sk1
          @ ( B
            @ ( sk2
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : ( sk3 @ ( B @ C @ D ) ) ) )
            @ ( sk2
              @ ^ [C: a] :
                  ( sk3
                  @ ( B
                    @ ( sk2
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] : ( sk3 @ ( B @ D @ E ) ) ) )
                    @ C ) ) )
            @ ( sk2
              @ ( B
                @ ( sk2
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] : ( sk3 @ ( B @ C @ D ) ) ) )
                @ ( sk2
                  @ ^ [C: a] :
                      ( sk3
                      @ ( B
                        @ ( sk2
                          @ ^ [D: a] :
                              ( sk3
                              @ ^ [E: a] : ( sk3 @ ( B @ D @ E ) ) ) )
                        @ C ) ) ) ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[2408,47]) ).

thf(2569,plain,
    ! [B: a > a > a > a,A: a] :
      ( ( ( ^ [C: a] :
              ( ( sk1 @ C )
              & ( ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : ( sk3 @ ( B @ D @ E ) ) ) )
                = ( sk3
                  @ ^ [D: a] : ( sk3 @ ( B @ C @ D ) ) ) ) ) )
       != ( (=) @ a @ A ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] :
                        ( sk3
                        @ ^ [F: a] :
                            ( sk3
                            @ ^ [G: a] :
                                ( sk3
                                @ ^ [H: a] : G ) ) ) ) ) ) )
       != ( sk1
          @ ( B
            @ ( sk2
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : ( sk3 @ ( B @ C @ D ) ) ) )
            @ ( sk2
              @ ^ [C: a] :
                  ( sk3
                  @ ( B
                    @ ( sk2
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] : ( sk3 @ ( B @ D @ E ) ) ) )
                    @ C ) ) )
            @ ( sk2
              @ ( B
                @ ( sk2
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] : ( sk3 @ ( B @ C @ D ) ) ) )
                @ ( sk2
                  @ ^ [C: a] :
                      ( sk3
                      @ ( B
                        @ ( sk2
                          @ ^ [D: a] :
                              ( sk3
                              @ ^ [E: a] : ( sk3 @ ( B @ D @ E ) ) ) )
                        @ C ) ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[2568]) ).

thf(2595,plain,
    ! [A: a] :
      ( ( ^ [B: a] :
            ( ( sk1 @ B )
            & ( ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] :
                                    ( sk3
                                    @ ^ [H: a] :
                                        ( sk3
                                        @ ^ [I: a] :
                                            ( sk3
                                            @ ^ [J: a] :
                                                ( sk3
                                                @ ^ [K: a] : J ) ) ) ) ) ) ) ) )
              = ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] :
                                    ( sk3
                                    @ ^ [H: a] :
                                        ( sk3
                                        @ ^ [I: a] :
                                            ( sk3
                                            @ ^ [J: a] : I ) ) ) ) ) ) ) ) ) ) )
     != ( (=) @ a @ A ) ),
    inference(pre_uni,[status(thm)],[2569:[bind(A,$thf( A )),bind(B,$thf( ^ [C: a] : ^ [D: a] : ^ [E: a] : ( sk3 @ ^ [F: a] : ( sk3 @ ^ [G: a] : ( sk3 @ ^ [H: a] : ( sk3 @ ^ [I: a] : ( sk3 @ ^ [J: a] : ( sk3 @ ^ [K: a] : J ) ) ) ) ) ) ))]]) ).

thf(104,plain,
    ! [B: a,A: a > a] :
      ( ( ( ^ [C: a] :
              ( sk3
              @ ^ [D: a] : D ) )
       != ( ^ [C: a] : C ) )
      | ( ( ^ [C: a] :
              ( ( sk1 @ C )
              & ( ( sk3 @ A )
                = ( A @ C ) ) ) )
       != ( (=) @ a @ B ) )
      | ~ $true
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] : C ) )
       != ( sk1 @ ( A @ ( sk2 @ A ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[101,10]) ).

thf(105,plain,
    ! [B: a,A: a > a] :
      ( ( ( ^ [C: a] :
              ( sk3
              @ ^ [D: a] : D ) )
       != ( ^ [C: a] : C ) )
      | ( ( ^ [C: a] :
              ( ( sk1 @ C )
              & ( ( sk3 @ A )
                = ( A @ C ) ) ) )
       != ( (=) @ a @ B ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] : C ) )
       != ( sk1 @ ( A @ ( sk2 @ A ) ) ) ) ),
    inference(simp,[status(thm)],[104]) ).

thf(112,plain,
    ! [A: a] :
      ( ( ( ^ [B: a] :
              ( sk3
              @ ^ [C: a] : C ) )
       != ( ^ [B: a] : B ) )
      | ( ( ^ [B: a] :
              ( ( sk1 @ B )
              & ( ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] : D ) )
                = ( sk3
                  @ ^ [C: a] : C ) ) ) )
       != ( (=) @ a @ A ) ) ),
    inference(pre_uni,[status(thm)],[105:[bind(A,$thf( ^ [C: a] : ( sk3 @ ^ [D: a] : D ) )),bind(B,$thf( B ))]]) ).

thf(115,plain,
    ! [A: a] :
      ( ( ( ^ [B: a] :
              ( sk3
              @ ^ [C: a] : C ) )
       != ( ^ [B: a] : B ) )
      | ( ( ^ [B: a] :
              ( ( sk1 @ B )
              & ( ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] : D ) )
                = ( sk3
                  @ ^ [C: a] : C ) ) ) )
       != ( (=) @ a @ A ) ) ),
    inference(simp,[status(thm)],[112]) ).

thf(280,plain,
    ! [A: a > a > a] :
      ( ~ $true
      | ( sk1
        @ ( sk3
          @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : D ) ) ) )
       != ( sk1
          @ ( A
            @ ( sk2
              @ ^ [B: a] : ( sk3 @ ( A @ B ) ) )
            @ ( sk2
              @ ( A
                @ ( sk2
                  @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[270,21]) ).

thf(281,plain,
    ! [A: a > a > a] :
      ( ( sk1
        @ ( sk3
          @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : D ) ) ) )
       != ( sk1
          @ ( A
            @ ( sk2
              @ ^ [B: a] : ( sk3 @ ( A @ B ) ) )
            @ ( sk2
              @ ( A
                @ ( sk2
                  @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[280]) ).

thf(283,plain,
    ( sk1
    @ ( sk3
      @ ^ [A: a] :
          ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : E ) ) ) ) ) ),
    inference(pre_uni,[status(thm)],[281:[bind(A,$thf( ^ [B: a] : ^ [C: a] : ( sk3 @ ^ [D: a] : ( sk3 @ ^ [E: a] : ( sk3 @ ^ [F: a] : F ) ) ) ))]]) ).

thf(265,plain,
    ! [A: a > a > a] :
      ( ~ $true
      | ( sk1
        @ ( sk3
          @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] : C ) ) )
       != ( sk1
          @ ( A
            @ ( sk2
              @ ^ [B: a] : ( sk3 @ ( A @ B ) ) )
            @ ( sk2
              @ ( A
                @ ( sk2
                  @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[254,21]) ).

thf(266,plain,
    ! [A: a > a > a] :
      ( ( sk1
        @ ( sk3
          @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] : C ) ) )
       != ( sk1
          @ ( A
            @ ( sk2
              @ ^ [B: a] : ( sk3 @ ( A @ B ) ) )
            @ ( sk2
              @ ( A
                @ ( sk2
                  @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[265]) ).

thf(267,plain,
    ( sk1
    @ ( sk3
      @ ^ [A: a] :
          ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : D ) ) ) ) ),
    inference(pre_uni,[status(thm)],[266:[bind(A,$thf( ^ [B: a] : ^ [C: a] : ( sk3 @ ^ [D: a] : ( sk3 @ ^ [E: a] : E ) ) ))]]) ).

thf(293,plain,
    ! [B: a > a > a,A: a] :
      ( ~ $true
      | ( ( ^ [C: a] :
              ( ( sk1 @ C )
              & ( ( sk3
                  @ ^ [D: a] : ( sk3 @ ( B @ D ) ) )
                = ( sk3 @ ( B @ C ) ) ) ) )
       != ( (=) @ a @ A ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] :
                        ( sk3
                        @ ^ [F: a] : F ) ) ) ) )
       != ( sk1
          @ ( B
            @ ( sk2
              @ ^ [C: a] : ( sk3 @ ( B @ C ) ) )
            @ ( sk2
              @ ( B
                @ ( sk2
                  @ ^ [C: a] : ( sk3 @ ( B @ C ) ) ) ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[267,38]) ).

thf(294,plain,
    ! [B: a > a > a,A: a] :
      ( ( ( ^ [C: a] :
              ( ( sk1 @ C )
              & ( ( sk3
                  @ ^ [D: a] : ( sk3 @ ( B @ D ) ) )
                = ( sk3 @ ( B @ C ) ) ) ) )
       != ( (=) @ a @ A ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] :
                        ( sk3
                        @ ^ [F: a] : F ) ) ) ) )
       != ( sk1
          @ ( B
            @ ( sk2
              @ ^ [C: a] : ( sk3 @ ( B @ C ) ) )
            @ ( sk2
              @ ( B
                @ ( sk2
                  @ ^ [C: a] : ( sk3 @ ( B @ C ) ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[293]) ).

thf(300,plain,
    ! [A: a] :
      ( ( ^ [B: a] :
            ( ( sk1 @ B )
            & ( ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] :
                                    ( sk3
                                    @ ^ [H: a] : H ) ) ) ) ) )
              = ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] : G ) ) ) ) ) ) ) )
     != ( (=) @ a @ A ) ),
    inference(pre_uni,[status(thm)],[294:[bind(A,$thf( A )),bind(B,$thf( ^ [C: a] : ^ [D: a] : ( sk3 @ ^ [E: a] : ( sk3 @ ^ [F: a] : ( sk3 @ ^ [G: a] : ( sk3 @ ^ [H: a] : H ) ) ) ) ))]]) ).

thf(752,plain,
    ! [A: a] :
      ( ( ( sk1 @ ( sk18 @ A ) )
        & ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] : G ) ) ) ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : F ) ) ) ) ) ) )
     != ( A
        = ( sk18 @ A ) ) ),
    inference(func_ext,[status(esa)],[300]) ).

thf(1952,plain,
    ! [A: a] :
      ( ( ( $true
          & ( ( sk3
              @ ^ [B: a] :
                  ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] :
                              ( sk3
                              @ ^ [F: a] :
                                  ( sk3
                                  @ ^ [G: a] : G ) ) ) ) ) )
            = ( sk3
              @ ^ [B: a] :
                  ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] :
                              ( sk3
                              @ ^ [F: a] : F ) ) ) ) ) ) )
       != ( A
          = ( sk18 @ A ) ) )
      | ( ( sk1 @ ( sk18 @ A ) )
       != ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : F ) ) ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[283,752]) ).

thf(1953,plain,
    ! [A: a] :
      ( ( ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] : G ) ) ) ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : F ) ) ) ) ) )
       != ( A
          = ( sk18 @ A ) ) )
      | ( ( sk1 @ ( sk18 @ A ) )
       != ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : F ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[1952]) ).

thf(1975,plain,
    ! [A: a] :
      ( ( ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] :
                              ( sk3
                              @ ^ [G: a] : G ) ) ) ) ) )
       != A )
      | ( ( sk18 @ A )
       != ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] : F ) ) ) ) ) )
      | ( ( sk18 @ A )
       != ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] : F ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[1953]) ).

thf(2035,plain,
    ( ( sk18
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : F ) ) ) ) ) ) )
   != ( sk3
      @ ^ [A: a] :
          ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : E ) ) ) ) ) ),
    inference(simp,[status(thm)],[1975]) ).

thf(63,plain,
    ! [A: a > a > a] :
      ( ( sk1
        @ ( sk2
          @ ( A
            @ ( sk2
              @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) ) ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) )
       != ( sk1
          @ ( sk2
            @ ( A
              @ ( sk2
                @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) ) ) ) )
      | ~ $true ),
    inference(eqfactor_ordered,[status(thm)],[20]) ).

thf(73,plain,
    ! [A: a > a > a] :
      ( ( sk1
        @ ( sk2
          @ ( A
            @ ( sk2
              @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) ) ) )
      | ( ( sk3
          @ ^ [B: a] : ( sk3 @ ( A @ B ) ) )
       != ( sk2
          @ ( A
            @ ( sk2
              @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[63]) ).

thf(1680,plain,
    ! [B: a > a,A: a > a > a] :
      ( ( ( sk3
          @ ^ [C: a] : ( sk3 @ ( A @ C ) ) )
       != ( sk2
          @ ( A
            @ ( sk2
              @ ^ [C: a] : ( sk3 @ ( A @ C ) ) ) ) ) )
      | ~ $true
      | ( sk1 @ ( sk3 @ B ) )
      | ( ( sk1
          @ ( sk2
            @ ( A
              @ ( sk2
                @ ^ [C: a] : ( sk3 @ ( A @ C ) ) ) ) ) )
       != ( sk1 @ ( B @ ( sk2 @ B ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[73,7]) ).

thf(1681,plain,
    ! [B: a > a,A: a > a > a] :
      ( ( ( sk3
          @ ^ [C: a] : ( sk3 @ ( A @ C ) ) )
       != ( sk2
          @ ( A
            @ ( sk2
              @ ^ [C: a] : ( sk3 @ ( A @ C ) ) ) ) ) )
      | ( sk1 @ ( sk3 @ B ) )
      | ( ( sk1
          @ ( sk2
            @ ( A
              @ ( sk2
                @ ^ [C: a] : ( sk3 @ ( A @ C ) ) ) ) ) )
       != ( sk1 @ ( B @ ( sk2 @ B ) ) ) ) ),
    inference(simp,[status(thm)],[1680]) ).

thf(1735,plain,
    ( ( ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] : B ) )
     != ( sk2
        @ ^ [A: a] : A ) )
    | ( sk1
      @ ( sk3
        @ ^ [A: a] : A ) ) ),
    inference(pre_uni,[status(thm)],[1681:[bind(A,$thf( ^ [C: a] : ^ [D: a] : D )),bind(B,$thf( ^ [C: a] : C ))]]) ).

thf(2285,plain,
    ! [B: a,A: a > a] :
      ( ( ( ^ [C: a] :
              ( ( sk1 @ C )
              & ( ( sk3 @ A )
                = ( A @ C ) ) ) )
       != ( (=) @ a @ B ) )
      | ~ $true
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] : D ) ) ) )
       != ( sk1 @ ( A @ ( sk2 @ A ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[2266,10]) ).

thf(2286,plain,
    ! [B: a,A: a > a] :
      ( ( ( ^ [C: a] :
              ( ( sk1 @ C )
              & ( ( sk3 @ A )
                = ( A @ C ) ) ) )
       != ( (=) @ a @ B ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] : D ) ) ) )
       != ( sk1 @ ( A @ ( sk2 @ A ) ) ) ) ),
    inference(simp,[status(thm)],[2285]) ).

thf(2317,plain,
    ! [A: a] :
      ( ( ^ [B: a] :
            ( ( sk1 @ B )
            & ( ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : E ) ) ) )
              = ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : D ) ) ) ) ) )
     != ( (=) @ a @ A ) ),
    inference(pre_uni,[status(thm)],[2286:[bind(A,$thf( ^ [C: a] : ( sk3 @ ^ [D: a] : ( sk3 @ ^ [E: a] : ( sk3 @ ^ [F: a] : E ) ) ) )),bind(B,$thf( B ))]]) ).

thf(2348,plain,
    ! [A: a] :
      ( ( ^ [B: a] :
            ( ( sk1 @ B )
            & ( ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : E ) ) ) )
              = ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : D ) ) ) ) ) )
     != ( (=) @ a @ A ) ),
    inference(simp,[status(thm)],[2317]) ).

thf(2482,plain,
    ! [B: a > a > a > a,A: a] :
      ( ~ $true
      | ( ( ^ [C: a] :
              ( ( sk1 @ C )
              & ( ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : ( sk3 @ ( B @ D @ E ) ) ) )
                = ( sk3
                  @ ^ [D: a] : ( sk3 @ ( B @ C @ D ) ) ) ) ) )
       != ( (=) @ a @ A ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] :
                        ( sk3
                        @ ^ [F: a] :
                            ( sk3
                            @ ^ [G: a] : F ) ) ) ) ) )
       != ( sk1
          @ ( B
            @ ( sk2
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : ( sk3 @ ( B @ C @ D ) ) ) )
            @ ( sk2
              @ ^ [C: a] :
                  ( sk3
                  @ ( B
                    @ ( sk2
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] : ( sk3 @ ( B @ D @ E ) ) ) )
                    @ C ) ) )
            @ ( sk2
              @ ( B
                @ ( sk2
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] : ( sk3 @ ( B @ C @ D ) ) ) )
                @ ( sk2
                  @ ^ [C: a] :
                      ( sk3
                      @ ( B
                        @ ( sk2
                          @ ^ [D: a] :
                              ( sk3
                              @ ^ [E: a] : ( sk3 @ ( B @ D @ E ) ) ) )
                        @ C ) ) ) ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[2330,47]) ).

thf(2483,plain,
    ! [B: a > a > a > a,A: a] :
      ( ( ( ^ [C: a] :
              ( ( sk1 @ C )
              & ( ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : ( sk3 @ ( B @ D @ E ) ) ) )
                = ( sk3
                  @ ^ [D: a] : ( sk3 @ ( B @ C @ D ) ) ) ) ) )
       != ( (=) @ a @ A ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] :
                        ( sk3
                        @ ^ [F: a] :
                            ( sk3
                            @ ^ [G: a] : F ) ) ) ) ) )
       != ( sk1
          @ ( B
            @ ( sk2
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : ( sk3 @ ( B @ C @ D ) ) ) )
            @ ( sk2
              @ ^ [C: a] :
                  ( sk3
                  @ ( B
                    @ ( sk2
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] : ( sk3 @ ( B @ D @ E ) ) ) )
                    @ C ) ) )
            @ ( sk2
              @ ( B
                @ ( sk2
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] : ( sk3 @ ( B @ C @ D ) ) ) )
                @ ( sk2
                  @ ^ [C: a] :
                      ( sk3
                      @ ( B
                        @ ( sk2
                          @ ^ [D: a] :
                              ( sk3
                              @ ^ [E: a] : ( sk3 @ ( B @ D @ E ) ) ) )
                        @ C ) ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[2482]) ).

thf(2491,plain,
    ! [A: a] :
      ( ( ^ [B: a] :
            ( ( sk1 @ B )
            & ( ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] :
                                    ( sk3
                                    @ ^ [H: a] :
                                        ( sk3
                                        @ ^ [I: a] :
                                            ( sk3
                                            @ ^ [J: a] : I ) ) ) ) ) ) ) )
              = ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] :
                                    ( sk3
                                    @ ^ [H: a] :
                                        ( sk3
                                        @ ^ [I: a] : H ) ) ) ) ) ) ) ) ) )
     != ( (=) @ a @ A ) ),
    inference(pre_uni,[status(thm)],[2483:[bind(A,$thf( A )),bind(B,$thf( ^ [C: a] : ^ [D: a] : ^ [E: a] : ( sk3 @ ^ [F: a] : ( sk3 @ ^ [G: a] : ( sk3 @ ^ [H: a] : ( sk3 @ ^ [I: a] : ( sk3 @ ^ [J: a] : I ) ) ) ) ) ))]]) ).

thf(92,plain,
    ! [A: a > a] :
      ( ( sk1
        @ ( sk3
          @ ^ [B: a] : B ) )
      | ~ $true
      | ( sk1 @ ( sk3 @ A ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] : C ) ) )
       != ( sk1 @ ( A @ ( sk2 @ A ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[65,7]) ).

thf(93,plain,
    ! [A: a > a] :
      ( ( sk1
        @ ( sk3
          @ ^ [B: a] : B ) )
      | ( sk1 @ ( sk3 @ A ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] : C ) ) )
       != ( sk1 @ ( A @ ( sk2 @ A ) ) ) ) ),
    inference(simp,[status(thm)],[92]) ).

thf(95,plain,
    ( ( sk1
      @ ( sk3
        @ ^ [A: a] : A ) )
    | ( sk1
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] : C ) ) ) ) ),
    inference(pre_uni,[status(thm)],[93:[bind(A,$thf( ^ [B: a] : ( sk3 @ ^ [C: a] : ( sk3 @ ^ [D: a] : D ) ) ))]]) ).

thf(163,plain,
    ( ( sk1
      @ ( sk3
        @ ^ [A: a] : A ) )
    | ( ( sk1
        @ ( sk3
          @ ^ [A: a] :
              ( sk3
              @ ^ [B: a] :
                  ( sk3
                  @ ^ [C: a] : C ) ) ) )
     != ( sk1
        @ ( sk3
          @ ^ [A: a] : A ) ) )
    | ~ $true ),
    inference(eqfactor_ordered,[status(thm)],[95]) ).

thf(168,plain,
    ( ( sk1
      @ ( sk3
        @ ^ [A: a] : A ) )
    | ( ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] : C ) ) )
     != ( sk3
        @ ^ [A: a] : A ) ) ),
    inference(simp,[status(thm)],[163]) ).

thf(320,plain,
    ( ( sk1
      @ ( sk3
        @ ^ [A: a] : A ) )
    | ( ( ^ [A: a] :
            ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] : C ) ) )
     != ( ^ [A: a] : A ) ) ),
    inference(simp,[status(thm)],[168]) ).

thf(31,plain,
    ! [C: a,B: a > a,A: a > a] :
      ( ( sk1 @ ( sk2 @ A ) )
      | ( ( ^ [D: a] :
              ( ( sk1 @ D )
              & ( ( sk3 @ B )
                = ( B @ D ) ) ) )
       != ( (=) @ a @ C ) )
      | ~ $true
      | ( ( sk1 @ ( sk3 @ A ) )
       != ( sk1 @ ( B @ ( sk2 @ B ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[5,10]) ).

thf(32,plain,
    ! [C: a,B: a > a,A: a > a] :
      ( ( sk1 @ ( sk2 @ A ) )
      | ( ( ^ [D: a] :
              ( ( sk1 @ D )
              & ( ( sk3 @ B )
                = ( B @ D ) ) ) )
       != ( (=) @ a @ C ) )
      | ( ( sk1 @ ( sk3 @ A ) )
       != ( sk1 @ ( B @ ( sk2 @ B ) ) ) ) ),
    inference(simp,[status(thm)],[31]) ).

thf(35,plain,
    ! [B: a > a > a,A: a] :
      ( ( sk1
        @ ( sk2
          @ ( B
            @ ( sk2
              @ ^ [C: a] : ( sk3 @ ( B @ C ) ) ) ) ) )
      | ( ( ^ [C: a] :
              ( ( sk1 @ C )
              & ( ( sk3
                  @ ^ [D: a] : ( sk3 @ ( B @ D ) ) )
                = ( sk3 @ ( B @ C ) ) ) ) )
       != ( (=) @ a @ A ) ) ),
    inference(pre_uni,[status(thm)],[32:[bind(A,$thf( D @ ( sk2 @ ^ [E: a] : ( sk3 @ ( D @ E ) ) ) )),bind(B,$thf( ^ [E: a] : ( sk3 @ ( D @ E ) ) ))]]) ).

thf(37,plain,
    ! [B: a > a > a,A: a] :
      ( ( sk1
        @ ( sk2
          @ ( B
            @ ( sk2
              @ ^ [C: a] : ( sk3 @ ( B @ C ) ) ) ) ) )
      | ( ( ^ [C: a] :
              ( ( sk1 @ C )
              & ( ( sk3
                  @ ^ [D: a] : ( sk3 @ ( B @ D ) ) )
                = ( sk3 @ ( B @ C ) ) ) ) )
       != ( (=) @ a @ A ) ) ),
    inference(simp,[status(thm)],[35]) ).

thf(2312,plain,
    ! [B: a > a > a > a,A: a] :
      ( ~ $true
      | ( ( ^ [C: a] :
              ( ( sk1 @ C )
              & ( ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : ( sk3 @ ( B @ D @ E ) ) ) )
                = ( sk3
                  @ ^ [D: a] : ( sk3 @ ( B @ C @ D ) ) ) ) ) )
       != ( (=) @ a @ A ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] : D ) ) ) )
       != ( sk1
          @ ( B
            @ ( sk2
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : ( sk3 @ ( B @ C @ D ) ) ) )
            @ ( sk2
              @ ^ [C: a] :
                  ( sk3
                  @ ( B
                    @ ( sk2
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] : ( sk3 @ ( B @ D @ E ) ) ) )
                    @ C ) ) )
            @ ( sk2
              @ ( B
                @ ( sk2
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] : ( sk3 @ ( B @ C @ D ) ) ) )
                @ ( sk2
                  @ ^ [C: a] :
                      ( sk3
                      @ ( B
                        @ ( sk2
                          @ ^ [D: a] :
                              ( sk3
                              @ ^ [E: a] : ( sk3 @ ( B @ D @ E ) ) ) )
                        @ C ) ) ) ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[2266,47]) ).

thf(2313,plain,
    ! [B: a > a > a > a,A: a] :
      ( ( ( ^ [C: a] :
              ( ( sk1 @ C )
              & ( ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : ( sk3 @ ( B @ D @ E ) ) ) )
                = ( sk3
                  @ ^ [D: a] : ( sk3 @ ( B @ C @ D ) ) ) ) ) )
       != ( (=) @ a @ A ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] : D ) ) ) )
       != ( sk1
          @ ( B
            @ ( sk2
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : ( sk3 @ ( B @ C @ D ) ) ) )
            @ ( sk2
              @ ^ [C: a] :
                  ( sk3
                  @ ( B
                    @ ( sk2
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] : ( sk3 @ ( B @ D @ E ) ) ) )
                    @ C ) ) )
            @ ( sk2
              @ ( B
                @ ( sk2
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] : ( sk3 @ ( B @ C @ D ) ) ) )
                @ ( sk2
                  @ ^ [C: a] :
                      ( sk3
                      @ ( B
                        @ ( sk2
                          @ ^ [D: a] :
                              ( sk3
                              @ ^ [E: a] : ( sk3 @ ( B @ D @ E ) ) ) )
                        @ C ) ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[2312]) ).

thf(2318,plain,
    ! [A: a] :
      ( ( ^ [B: a] :
            ( ( sk1 @ B )
            & ( ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] :
                                    ( sk3
                                    @ ^ [H: a] : G ) ) ) ) ) )
              = ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] : F ) ) ) ) ) ) ) )
     != ( (=) @ a @ A ) ),
    inference(pre_uni,[status(thm)],[2313:[bind(A,$thf( A )),bind(B,$thf( ^ [C: a] : ^ [D: a] : ^ [E: a] : ( sk3 @ ^ [F: a] : ( sk3 @ ^ [G: a] : ( sk3 @ ^ [H: a] : G ) ) ) ))]]) ).

thf(3195,plain,
    ! [A: a] :
      ( ( ( sk1 @ ( sk33 @ A ) )
        & ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] : F ) ) ) ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : E ) ) ) ) ) ) )
     != ( A
        = ( sk33 @ A ) ) ),
    inference(func_ext,[status(esa)],[2318]) ).

thf(4215,plain,
    ! [A: a] :
      ( ( ( $true
          & ( ( sk3
              @ ^ [B: a] :
                  ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] :
                              ( sk3
                              @ ^ [F: a] :
                                  ( sk3
                                  @ ^ [G: a] : F ) ) ) ) ) )
            = ( sk3
              @ ^ [B: a] :
                  ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] :
                              ( sk3
                              @ ^ [F: a] : E ) ) ) ) ) ) )
       != ( A
          = ( sk33 @ A ) ) )
      | ( ( sk1 @ ( sk33 @ A ) )
       != ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : E ) ) ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[2330,3195]) ).

thf(4216,plain,
    ! [A: a] :
      ( ( ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] : F ) ) ) ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : E ) ) ) ) ) )
       != ( A
          = ( sk33 @ A ) ) )
      | ( ( sk1 @ ( sk33 @ A ) )
       != ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : E ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[4215]) ).

thf(4303,plain,
    ! [A: a] :
      ( ( ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] :
                              ( sk3
                              @ ^ [G: a] : F ) ) ) ) ) )
       != A )
      | ( ( sk33 @ A )
       != ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] : E ) ) ) ) ) )
      | ( ( sk33 @ A )
       != ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] : E ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[4216]) ).

thf(4439,plain,
    ( ( sk33
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : E ) ) ) ) ) ) )
   != ( sk3
      @ ^ [A: a] :
          ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : D ) ) ) ) ) ),
    inference(simp,[status(thm)],[4303]) ).

thf(751,plain,
    ! [A: a] :
      ( ( ( sk1 @ ( sk17 @ A ) )
        & ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : F ) ) ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : E ) ) ) ) ) )
     != ( A
        = ( sk17 @ A ) ) ),
    inference(func_ext,[status(esa)],[282]) ).

thf(295,plain,
    ! [A: a > a > a] :
      ( ~ $true
      | ( sk1
        @ ( sk3
          @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : E ) ) ) ) )
       != ( sk1
          @ ( A
            @ ( sk2
              @ ^ [B: a] : ( sk3 @ ( A @ B ) ) )
            @ ( sk2
              @ ( A
                @ ( sk2
                  @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[267,21]) ).

thf(296,plain,
    ! [A: a > a > a] :
      ( ( sk1
        @ ( sk3
          @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : E ) ) ) ) )
       != ( sk1
          @ ( A
            @ ( sk2
              @ ^ [B: a] : ( sk3 @ ( A @ B ) ) )
            @ ( sk2
              @ ( A
                @ ( sk2
                  @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[295]) ).

thf(299,plain,
    ( sk1
    @ ( sk3
      @ ^ [A: a] :
          ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] : F ) ) ) ) ) ) ),
    inference(pre_uni,[status(thm)],[296:[bind(A,$thf( ^ [B: a] : ^ [C: a] : ( sk3 @ ^ [D: a] : ( sk3 @ ^ [E: a] : ( sk3 @ ^ [F: a] : ( sk3 @ ^ [G: a] : G ) ) ) ) ))]]) ).

thf(459,plain,
    ! [B: a > a > a,A: a] :
      ( ~ $true
      | ( ( ^ [C: a] :
              ( ( sk1 @ C )
              & ( ( sk3
                  @ ^ [D: a] : ( sk3 @ ( B @ D ) ) )
                = ( sk3 @ ( B @ C ) ) ) ) )
       != ( (=) @ a @ A ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] :
                        ( sk3
                        @ ^ [F: a] :
                            ( sk3
                            @ ^ [G: a] :
                                ( sk3
                                @ ^ [H: a] : H ) ) ) ) ) ) )
       != ( sk1
          @ ( B
            @ ( sk2
              @ ^ [C: a] : ( sk3 @ ( B @ C ) ) )
            @ ( sk2
              @ ( B
                @ ( sk2
                  @ ^ [C: a] : ( sk3 @ ( B @ C ) ) ) ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[299,38]) ).

thf(460,plain,
    ! [B: a > a > a,A: a] :
      ( ( ( ^ [C: a] :
              ( ( sk1 @ C )
              & ( ( sk3
                  @ ^ [D: a] : ( sk3 @ ( B @ D ) ) )
                = ( sk3 @ ( B @ C ) ) ) ) )
       != ( (=) @ a @ A ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] :
                        ( sk3
                        @ ^ [F: a] :
                            ( sk3
                            @ ^ [G: a] :
                                ( sk3
                                @ ^ [H: a] : H ) ) ) ) ) ) )
       != ( sk1
          @ ( B
            @ ( sk2
              @ ^ [C: a] : ( sk3 @ ( B @ C ) ) )
            @ ( sk2
              @ ( B
                @ ( sk2
                  @ ^ [C: a] : ( sk3 @ ( B @ C ) ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[459]) ).

thf(470,plain,
    ! [A: a] :
      ( ( ^ [B: a] :
            ( ( sk1 @ B )
            & ( ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] :
                                    ( sk3
                                    @ ^ [H: a] :
                                        ( sk3
                                        @ ^ [I: a] :
                                            ( sk3
                                            @ ^ [J: a] : J ) ) ) ) ) ) ) )
              = ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] :
                                    ( sk3
                                    @ ^ [H: a] :
                                        ( sk3
                                        @ ^ [I: a] : I ) ) ) ) ) ) ) ) ) )
     != ( (=) @ a @ A ) ),
    inference(pre_uni,[status(thm)],[460:[bind(A,$thf( A )),bind(B,$thf( ^ [C: a] : ^ [D: a] : ( sk3 @ ^ [E: a] : ( sk3 @ ^ [F: a] : ( sk3 @ ^ [G: a] : ( sk3 @ ^ [H: a] : ( sk3 @ ^ [I: a] : ( sk3 @ ^ [J: a] : J ) ) ) ) ) ) ))]]) ).

thf(1059,plain,
    ! [A: a] :
      ( ( ( sk1 @ ( sk22 @ A ) )
        & ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] :
                                    ( sk3
                                    @ ^ [H: a] :
                                        ( sk3
                                        @ ^ [I: a] : I ) ) ) ) ) ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] :
                                    ( sk3
                                    @ ^ [H: a] : H ) ) ) ) ) ) ) ) )
     != ( A
        = ( sk22 @ A ) ) ),
    inference(func_ext,[status(esa)],[470]) ).

thf(40,plain,
    ! [C: a > a > a,B: a,A: a > a] :
      ( ( sk1 @ ( sk2 @ A ) )
      | ~ $true
      | ( ( ^ [D: a] :
              ( ( sk1 @ D )
              & ( ( sk3
                  @ ^ [E: a] : ( sk3 @ ( C @ E ) ) )
                = ( sk3 @ ( C @ D ) ) ) ) )
       != ( (=) @ a @ B ) )
      | ( ( sk1 @ ( sk3 @ A ) )
       != ( sk1
          @ ( C
            @ ( sk2
              @ ^ [D: a] : ( sk3 @ ( C @ D ) ) )
            @ ( sk2
              @ ( C
                @ ( sk2
                  @ ^ [D: a] : ( sk3 @ ( C @ D ) ) ) ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[5,38]) ).

thf(41,plain,
    ! [C: a > a > a,B: a,A: a > a] :
      ( ( sk1 @ ( sk2 @ A ) )
      | ( ( ^ [D: a] :
              ( ( sk1 @ D )
              & ( ( sk3
                  @ ^ [E: a] : ( sk3 @ ( C @ E ) ) )
                = ( sk3 @ ( C @ D ) ) ) ) )
       != ( (=) @ a @ B ) )
      | ( ( sk1 @ ( sk3 @ A ) )
       != ( sk1
          @ ( C
            @ ( sk2
              @ ^ [D: a] : ( sk3 @ ( C @ D ) ) )
            @ ( sk2
              @ ( C
                @ ( sk2
                  @ ^ [D: a] : ( sk3 @ ( C @ D ) ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[40]) ).

thf(44,plain,
    ! [B: a > a > a > a,A: a] :
      ( ( sk1
        @ ( sk2
          @ ( B
            @ ( sk2
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : ( sk3 @ ( B @ C @ D ) ) ) )
            @ ( sk2
              @ ^ [C: a] :
                  ( sk3
                  @ ( B
                    @ ( sk2
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] : ( sk3 @ ( B @ D @ E ) ) ) )
                    @ C ) ) ) ) ) )
      | ( ( ^ [C: a] :
              ( ( sk1 @ C )
              & ( ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : ( sk3 @ ( B @ D @ E ) ) ) )
                = ( sk3
                  @ ^ [D: a] : ( sk3 @ ( B @ C @ D ) ) ) ) ) )
       != ( (=) @ a @ A ) ) ),
    inference(pre_uni,[status(thm)],[41:[bind(A,$thf( D @ ( sk2 @ ^ [E: a] : ( sk3 @ ^ [F: a] : ( sk3 @ ( D @ E @ F ) ) ) ) @ ( sk2 @ ^ [E: a] : ( sk3 @ ( D @ ( sk2 @ ^ [F: a] : ( sk3 @ ^ [G: a] : ( sk3 @ ( D @ F @ G ) ) ) ) @ E ) ) ) )),bind(B,$thf( B )),bind(C,$thf( ^ [E: a] : ^ [F: a] : ( sk3 @ ( D @ E @ F ) ) ))]]) ).

thf(46,plain,
    ! [B: a > a > a > a,A: a] :
      ( ( sk1
        @ ( sk2
          @ ( B
            @ ( sk2
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : ( sk3 @ ( B @ C @ D ) ) ) )
            @ ( sk2
              @ ^ [C: a] :
                  ( sk3
                  @ ( B
                    @ ( sk2
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] : ( sk3 @ ( B @ D @ E ) ) ) )
                    @ C ) ) ) ) ) )
      | ( ( ^ [C: a] :
              ( ( sk1 @ C )
              & ( ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : ( sk3 @ ( B @ D @ E ) ) ) )
                = ( sk3
                  @ ^ [D: a] : ( sk3 @ ( B @ C @ D ) ) ) ) ) )
       != ( (=) @ a @ A ) ) ),
    inference(simp,[status(thm)],[44]) ).

thf(257,plain,
    ! [B: a,A: a > a] :
      ( ( ( ^ [C: a] :
              ( ( sk1 @ C )
              & ( ( sk3 @ A )
                = ( A @ C ) ) ) )
       != ( (=) @ a @ B ) )
      | ~ $true
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] :
                ( sk3
                @ ^ [D: a] : D ) ) )
       != ( sk1 @ ( A @ ( sk2 @ A ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[254,10]) ).

thf(258,plain,
    ! [B: a,A: a > a] :
      ( ( ( ^ [C: a] :
              ( ( sk1 @ C )
              & ( ( sk3 @ A )
                = ( A @ C ) ) ) )
       != ( (=) @ a @ B ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] :
                ( sk3
                @ ^ [D: a] : D ) ) )
       != ( sk1 @ ( A @ ( sk2 @ A ) ) ) ) ),
    inference(simp,[status(thm)],[257]) ).

thf(269,plain,
    ! [A: a] :
      ( ( ^ [B: a] :
            ( ( sk1 @ B )
            & ( ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : E ) ) )
              = ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : D ) ) ) ) )
     != ( (=) @ a @ A ) ),
    inference(pre_uni,[status(thm)],[258:[bind(A,$thf( ^ [C: a] : ( sk3 @ ^ [D: a] : ( sk3 @ ^ [E: a] : E ) ) )),bind(B,$thf( B ))]]) ).

thf(271,plain,
    ! [A: a] :
      ( ( ^ [B: a] :
            ( ( sk1 @ B )
            & ( ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : E ) ) )
              = ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : D ) ) ) ) )
     != ( (=) @ a @ A ) ),
    inference(simp,[status(thm)],[269]) ).

thf(303,plain,
    ! [A: a] :
      ( ( ( sk1 @ ( sk13 @ A ) )
        & ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : D ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] : C ) ) ) )
     != ( A
        = ( sk13 @ A ) ) ),
    inference(func_ext,[status(esa)],[271]) ).

thf(851,plain,
    ! [A: a] :
      ( ( ( sk1 @ ( sk13 @ A ) )
        & ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : D ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] : C ) ) ) )
      | ( A
        = ( sk13 @ A ) ) ),
    inference(bool_ext,[status(thm)],[303]) ).

thf(886,plain,
    ! [A: a] :
      ( ( ( sk13 @ A )
        = A )
      | ( ( sk1 @ ( sk13 @ A ) )
        & ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : D ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] : C ) ) ) ) ),
    inference(lifteq,[status(thm)],[851]) ).

thf(968,plain,
    ! [A: a] :
      ( ( ( ( sk13 @ A )
          = A )
        | ( sk1 @ ( sk13 @ A ) ) )
      & ( ( ( sk13 @ A )
          = A )
        | ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : D ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] : C ) ) ) ) ),
    inference(cnf,[status(esa)],[886]) ).

thf(969,plain,
    ! [A: a] :
      ( ( ( sk13 @ A )
        = A )
      | ( sk1 @ ( sk13 @ A ) ) ),
    inference(cnfConj,[status(thm)],[968]) ).

thf(2154,plain,
    ! [A: a > a > a] :
      ( ( sk1
        @ ( sk3
          @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) )
      | ( ( A
          @ ( sk2
            @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) )
       != ( ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : B ) ) ) )
      | ( sk1
        @ ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : B ) ) ) ) ),
    inference(pre_uni,[status(thm)],[2089:[bind(A,$thf( A )),bind(B,$thf( ^ [D: a] : ^ [E: a] : ( sk3 @ ^ [F: a] : ( sk3 @ ^ [G: a] : E ) ) )),bind(C,$thf( ^ [D: a] : ^ [E: a] : ( sk3 @ ^ [F: a] : D ) ))]]) ).

thf(2157,plain,
    ( ( sk1
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] : A ) ) ) )
    | ( sk1
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : B ) ) ) ) ) ),
    inference(pre_uni,[status(thm)],[2154:[bind(A,$thf( ^ [B: a] : ^ [C: a] : ( sk3 @ ^ [D: a] : ( sk3 @ ^ [E: a] : C ) ) ))]]) ).

thf(2894,plain,
    ! [A: a > a] :
      ( ( sk1
        @ ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : B ) ) ) )
      | ~ $true
      | ( sk1 @ ( sk3 @ A ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : C ) ) ) ) )
       != ( sk1 @ ( A @ ( sk2 @ A ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[2157,7]) ).

thf(2895,plain,
    ! [A: a > a] :
      ( ( sk1
        @ ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : B ) ) ) )
      | ( sk1 @ ( sk3 @ A ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : C ) ) ) ) )
       != ( sk1 @ ( A @ ( sk2 @ A ) ) ) ) ),
    inference(simp,[status(thm)],[2894]) ).

thf(2929,plain,
    ( ( sk1
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] : A ) ) ) )
    | ( sk1
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : C ) ) ) ) ) ) ),
    inference(pre_uni,[status(thm)],[2895:[bind(A,$thf( ^ [B: a] : ( sk3 @ ^ [C: a] : ( sk3 @ ^ [D: a] : ( sk3 @ ^ [E: a] : ( sk3 @ ^ [F: a] : D ) ) ) ) ))]]) ).

thf(52,plain,
    ! [C: a > a > a,B: a,A: a > a > a] :
      ( ( sk1
        @ ( sk3
          @ ^ [D: a] : ( sk3 @ ( A @ D ) ) ) )
      | ~ $true
      | ( ( ^ [D: a] :
              ( ( sk1 @ D )
              & ( ( sk3
                  @ ^ [E: a] : ( sk3 @ ( C @ E ) ) )
                = ( sk3 @ ( C @ D ) ) ) ) )
       != ( (=) @ a @ B ) )
      | ( ( sk1
          @ ( sk2
            @ ( A
              @ ( sk2
                @ ^ [D: a] : ( sk3 @ ( A @ D ) ) ) ) ) )
       != ( sk1
          @ ( C
            @ ( sk2
              @ ^ [D: a] : ( sk3 @ ( C @ D ) ) )
            @ ( sk2
              @ ( C
                @ ( sk2
                  @ ^ [D: a] : ( sk3 @ ( C @ D ) ) ) ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[20,38]) ).

thf(53,plain,
    ! [C: a > a > a,B: a,A: a > a > a] :
      ( ( sk1
        @ ( sk3
          @ ^ [D: a] : ( sk3 @ ( A @ D ) ) ) )
      | ( ( ^ [D: a] :
              ( ( sk1 @ D )
              & ( ( sk3
                  @ ^ [E: a] : ( sk3 @ ( C @ E ) ) )
                = ( sk3 @ ( C @ D ) ) ) ) )
       != ( (=) @ a @ B ) )
      | ( ( sk1
          @ ( sk2
            @ ( A
              @ ( sk2
                @ ^ [D: a] : ( sk3 @ ( A @ D ) ) ) ) ) )
       != ( sk1
          @ ( C
            @ ( sk2
              @ ^ [D: a] : ( sk3 @ ( C @ D ) ) )
            @ ( sk2
              @ ( C
                @ ( sk2
                  @ ^ [D: a] : ( sk3 @ ( C @ D ) ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[52]) ).

thf(67,plain,
    ! [C: a > a > a > a,B: a,A: a > a > a] :
      ( ( sk1
        @ ( sk3
          @ ^ [D: a] : ( sk3 @ ( A @ D ) ) ) )
      | ( ( ^ [D: a] :
              ( ( sk1 @ D )
              & ( ( sk3
                  @ ^ [E: a] :
                      ( sk3
                      @ ^ [F: a] : ( sk2 @ ( C @ E @ F ) ) ) )
                = ( sk3
                  @ ^ [E: a] : ( sk2 @ ( C @ D @ E ) ) ) ) ) )
       != ( (=) @ a @ B ) )
      | ( ( A
          @ ( sk2
            @ ^ [D: a] : ( sk3 @ ( A @ D ) ) ) )
       != ( C
          @ ( sk2
            @ ^ [D: a] :
                ( sk3
                @ ^ [E: a] : ( sk2 @ ( C @ D @ E ) ) ) )
          @ ( sk2
            @ ^ [D: a] :
                ( sk2
                @ ( C
                  @ ( sk2
                    @ ^ [E: a] :
                        ( sk3
                        @ ^ [F: a] : ( sk2 @ ( C @ E @ F ) ) ) )
                  @ D ) ) ) ) ) ),
    inference(pre_uni,[status(thm)],[53:[bind(A,$thf( A )),bind(B,$thf( B )),bind(C,$thf( ^ [E: a] : ^ [F: a] : ( sk2 @ ( D @ E @ F ) ) ))]]) ).

thf(78,plain,
    ! [C: a > a > a > a,B: a,A: a > a > a] :
      ( ( sk1
        @ ( sk3
          @ ^ [D: a] : ( sk3 @ ( A @ D ) ) ) )
      | ( ( ^ [D: a] :
              ( ( sk1 @ D )
              & ( ( sk3
                  @ ^ [E: a] :
                      ( sk3
                      @ ^ [F: a] : ( sk2 @ ( C @ E @ F ) ) ) )
                = ( sk3
                  @ ^ [E: a] : ( sk2 @ ( C @ D @ E ) ) ) ) ) )
       != ( (=) @ a @ B ) )
      | ( ( A
          @ ( sk2
            @ ^ [D: a] : ( sk3 @ ( A @ D ) ) ) )
       != ( C
          @ ( sk2
            @ ^ [D: a] :
                ( sk3
                @ ^ [E: a] : ( sk2 @ ( C @ D @ E ) ) ) )
          @ ( sk2
            @ ^ [D: a] :
                ( sk2
                @ ( C
                  @ ( sk2
                    @ ^ [E: a] :
                        ( sk3
                        @ ^ [F: a] : ( sk2 @ ( C @ E @ F ) ) ) )
                  @ D ) ) ) ) ) ),
    inference(simp,[status(thm)],[67]) ).

thf(39,plain,
    ! [B: a > a > a,A: a] :
      ( ( ( ( sk1 @ ( sk5 @ B @ A ) )
          & ( ( sk3
              @ ^ [C: a] : ( sk3 @ ( B @ C ) ) )
            = ( sk3 @ ( B @ ( sk5 @ B @ A ) ) ) ) )
       != ( A
          = ( sk5 @ B @ A ) ) )
      | ~ ( sk1
          @ ( B
            @ ( sk2
              @ ^ [C: a] : ( sk3 @ ( B @ C ) ) )
            @ ( sk2
              @ ( B
                @ ( sk2
                  @ ^ [C: a] : ( sk3 @ ( B @ C ) ) ) ) ) ) ) ),
    inference(func_ext,[status(esa)],[38]) ).

thf(2297,plain,
    ! [B: a > a > a,A: a] :
      ( ( ( ( sk1 @ ( sk5 @ B @ A ) )
          & ( ( sk3
              @ ^ [C: a] : ( sk3 @ ( B @ C ) ) )
            = ( sk3 @ ( B @ ( sk5 @ B @ A ) ) ) ) )
       != ( A
          = ( sk5 @ B @ A ) ) )
      | ~ $true
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] : D ) ) ) )
       != ( sk1
          @ ( B
            @ ( sk2
              @ ^ [C: a] : ( sk3 @ ( B @ C ) ) )
            @ ( sk2
              @ ( B
                @ ( sk2
                  @ ^ [C: a] : ( sk3 @ ( B @ C ) ) ) ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[2266,39]) ).

thf(2298,plain,
    ! [B: a > a > a,A: a] :
      ( ( ( ( sk1 @ ( sk5 @ B @ A ) )
          & ( ( sk3
              @ ^ [C: a] : ( sk3 @ ( B @ C ) ) )
            = ( sk3 @ ( B @ ( sk5 @ B @ A ) ) ) ) )
       != ( A
          = ( sk5 @ B @ A ) ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] : D ) ) ) )
       != ( sk1
          @ ( B
            @ ( sk2
              @ ^ [C: a] : ( sk3 @ ( B @ C ) ) )
            @ ( sk2
              @ ( B
                @ ( sk2
                  @ ^ [C: a] : ( sk3 @ ( B @ C ) ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[2297]) ).

thf(2326,plain,
    ! [A: a] :
      ( ( ( sk1
          @ ( sk5
            @ ^ [B: a,C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] :
                        ( sk3
                        @ ^ [F: a] : E ) ) )
            @ A ) )
        & ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : E ) ) ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : D ) ) ) ) ) )
     != ( A
        = ( sk5
          @ ^ [B: a,C: a] :
              ( sk3
              @ ^ [D: a] :
                  ( sk3
                  @ ^ [E: a] :
                      ( sk3
                      @ ^ [F: a] : E ) ) )
          @ A ) ) ),
    inference(pre_uni,[status(thm)],[2298:[bind(A,$thf( A )),bind(B,$thf( ^ [C: a] : ^ [D: a] : ( sk3 @ ^ [E: a] : ( sk3 @ ^ [F: a] : ( sk3 @ ^ [G: a] : F ) ) ) ))]]) ).

thf(6760,plain,
    ! [A: a] :
      ( ( ( $true
          & ( ( sk3
              @ ^ [B: a] :
                  ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] :
                              ( sk3
                              @ ^ [F: a] : E ) ) ) ) )
            = ( sk3
              @ ^ [B: a] :
                  ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] : D ) ) ) ) ) )
       != ( A
          = ( sk5
            @ ^ [B: a,C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] :
                        ( sk3
                        @ ^ [F: a] : E ) ) )
            @ A ) ) )
      | ( ( sk1
          @ ( sk5
            @ ^ [B: a,C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] :
                        ( sk3
                        @ ^ [F: a] : E ) ) )
            @ A ) )
       != ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : D ) ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[2322,2326]) ).

thf(6761,plain,
    ! [A: a] :
      ( ( ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : E ) ) ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : D ) ) ) ) )
       != ( A
          = ( sk5
            @ ^ [B: a,C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] :
                        ( sk3
                        @ ^ [F: a] : E ) ) )
            @ A ) ) )
      | ( ( sk1
          @ ( sk5
            @ ^ [B: a,C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] :
                        ( sk3
                        @ ^ [F: a] : E ) ) )
            @ A ) )
       != ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : D ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[6760]) ).

thf(6896,plain,
    ! [A: a] :
      ( ( ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] : E ) ) ) ) )
       != A )
      | ( ( sk5
          @ ^ [B: a,C: a] :
              ( sk3
              @ ^ [D: a] :
                  ( sk3
                  @ ^ [E: a] :
                      ( sk3
                      @ ^ [F: a] : E ) ) )
          @ A )
       != ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : D ) ) ) ) )
      | ( ( sk5
          @ ^ [B: a,C: a] :
              ( sk3
              @ ^ [D: a] :
                  ( sk3
                  @ ^ [E: a] :
                      ( sk3
                      @ ^ [F: a] : E ) ) )
          @ A )
       != ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : D ) ) ) ) ) ),
    inference(simp,[status(thm)],[6761]) ).

thf(6983,plain,
    ( ( sk5
      @ ^ [A: a,B: a] :
          ( sk3
          @ ^ [C: a] :
              ( sk3
              @ ^ [D: a] :
                  ( sk3
                  @ ^ [E: a] : D ) ) )
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : D ) ) ) ) ) )
   != ( sk3
      @ ^ [A: a] :
          ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : C ) ) ) ) ),
    inference(simp,[status(thm)],[6896]) ).

thf(461,plain,
    ! [A: a > a > a] :
      ( ~ $true
      | ( sk1
        @ ( sk3
          @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] : G ) ) ) ) ) ) )
       != ( sk1
          @ ( A
            @ ( sk2
              @ ^ [B: a] : ( sk3 @ ( A @ B ) ) )
            @ ( sk2
              @ ( A
                @ ( sk2
                  @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[299,21]) ).

thf(462,plain,
    ! [A: a > a > a] :
      ( ( sk1
        @ ( sk3
          @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] : G ) ) ) ) ) ) )
       != ( sk1
          @ ( A
            @ ( sk2
              @ ^ [B: a] : ( sk3 @ ( A @ B ) ) )
            @ ( sk2
              @ ( A
                @ ( sk2
                  @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[461]) ).

thf(475,plain,
    ( sk1
    @ ( sk3
      @ ^ [A: a] :
          ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] :
                              ( sk3
                              @ ^ [G: a] :
                                  ( sk3
                                  @ ^ [H: a] : H ) ) ) ) ) ) ) ) ),
    inference(pre_uni,[status(thm)],[462:[bind(A,$thf( ^ [B: a] : ^ [C: a] : ( sk3 @ ^ [D: a] : ( sk3 @ ^ [E: a] : ( sk3 @ ^ [F: a] : ( sk3 @ ^ [G: a] : ( sk3 @ ^ [H: a] : ( sk3 @ ^ [I: a] : I ) ) ) ) ) ) ))]]) ).

thf(2880,plain,
    ! [A: a] :
      ( ( ( sk1 @ ( sk28 @ A ) )
        & ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : D ) ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : C ) ) ) ) )
     != ( A
        = ( sk28 @ A ) ) ),
    inference(func_ext,[status(esa)],[2348]) ).

thf(2892,plain,
    ! [A: a > a > a] :
      ( ( sk1
        @ ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : B ) ) ) )
      | ~ $true
      | ( sk1
        @ ( sk3
          @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : C ) ) ) ) )
       != ( sk1
          @ ( A
            @ ( sk2
              @ ^ [B: a] : ( sk3 @ ( A @ B ) ) )
            @ ( sk2
              @ ( A
                @ ( sk2
                  @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[2157,21]) ).

thf(2893,plain,
    ! [A: a > a > a] :
      ( ( sk1
        @ ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : B ) ) ) )
      | ( sk1
        @ ( sk3
          @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : C ) ) ) ) )
       != ( sk1
          @ ( A
            @ ( sk2
              @ ^ [B: a] : ( sk3 @ ( A @ B ) ) )
            @ ( sk2
              @ ( A
                @ ( sk2
                  @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[2892]) ).

thf(2925,plain,
    ( ( sk1
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] : A ) ) ) )
    | ( sk1
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : D ) ) ) ) ) ) ) ),
    inference(pre_uni,[status(thm)],[2893:[bind(A,$thf( ^ [B: a] : ^ [C: a] : ( sk3 @ ^ [D: a] : ( sk3 @ ^ [E: a] : ( sk3 @ ^ [F: a] : ( sk3 @ ^ [G: a] : E ) ) ) ) ))]]) ).

thf(30,plain,
    ! [B: a,A: a > a] :
      ( ( ( ( sk1 @ ( sk4 @ B @ A ) )
          & ( ( sk3 @ A )
            = ( A @ ( sk4 @ B @ A ) ) ) )
       != ( B
          = ( sk4 @ B @ A ) ) )
      | ~ ( sk1 @ ( A @ ( sk2 @ A ) ) ) ),
    inference(func_ext,[status(esa)],[10]) ).

thf(2393,plain,
    ! [B: a,A: a > a] :
      ( ( ( ( sk1 @ ( sk4 @ B @ A ) )
          & ( ( sk3 @ A )
            = ( A @ ( sk4 @ B @ A ) ) ) )
       != ( B
          = ( sk4 @ B @ A ) ) )
      | ~ $true
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] :
                        ( sk3
                        @ ^ [F: a] : E ) ) ) ) )
       != ( sk1 @ ( A @ ( sk2 @ A ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[2322,30]) ).

thf(2394,plain,
    ! [B: a,A: a > a] :
      ( ( ( ( sk1 @ ( sk4 @ B @ A ) )
          & ( ( sk3 @ A )
            = ( A @ ( sk4 @ B @ A ) ) ) )
       != ( B
          = ( sk4 @ B @ A ) ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] :
                        ( sk3
                        @ ^ [F: a] : E ) ) ) ) )
       != ( sk1 @ ( A @ ( sk2 @ A ) ) ) ) ),
    inference(simp,[status(thm)],[2393]) ).

thf(2412,plain,
    ! [A: a] :
      ( ( ( sk1
          @ ( sk4 @ A
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : E ) ) ) ) ) )
        & ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : E ) ) ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : D ) ) ) ) ) )
     != ( A
        = ( sk4 @ A
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] : E ) ) ) ) ) ) ),
    inference(pre_uni,[status(thm)],[2394:[bind(A,$thf( ^ [C: a] : ( sk3 @ ^ [D: a] : ( sk3 @ ^ [E: a] : ( sk3 @ ^ [F: a] : ( sk3 @ ^ [G: a] : F ) ) ) ) )),bind(B,$thf( B ))]]) ).

thf(2437,plain,
    ! [A: a] :
      ( ( ( sk1
          @ ( sk4 @ A
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : E ) ) ) ) ) )
        & ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : E ) ) ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : D ) ) ) ) ) )
     != ( A
        = ( sk4 @ A
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] : E ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[2412]) ).

thf(308,plain,
    ! [B: a > a > a,A: a] :
      ( ~ $true
      | ( ( ^ [C: a] :
              ( ( sk1 @ C )
              & ( ( sk3
                  @ ^ [D: a] : ( sk3 @ ( B @ D ) ) )
                = ( sk3 @ ( B @ C ) ) ) ) )
       != ( (=) @ a @ A ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] :
                        ( sk3
                        @ ^ [F: a] :
                            ( sk3
                            @ ^ [G: a] : G ) ) ) ) ) )
       != ( sk1
          @ ( B
            @ ( sk2
              @ ^ [C: a] : ( sk3 @ ( B @ C ) ) )
            @ ( sk2
              @ ( B
                @ ( sk2
                  @ ^ [C: a] : ( sk3 @ ( B @ C ) ) ) ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[283,38]) ).

thf(309,plain,
    ! [B: a > a > a,A: a] :
      ( ( ( ^ [C: a] :
              ( ( sk1 @ C )
              & ( ( sk3
                  @ ^ [D: a] : ( sk3 @ ( B @ D ) ) )
                = ( sk3 @ ( B @ C ) ) ) ) )
       != ( (=) @ a @ A ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] :
                        ( sk3
                        @ ^ [F: a] :
                            ( sk3
                            @ ^ [G: a] : G ) ) ) ) ) )
       != ( sk1
          @ ( B
            @ ( sk2
              @ ^ [C: a] : ( sk3 @ ( B @ C ) ) )
            @ ( sk2
              @ ( B
                @ ( sk2
                  @ ^ [C: a] : ( sk3 @ ( B @ C ) ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[308]) ).

thf(317,plain,
    ! [A: a] :
      ( ( ^ [B: a] :
            ( ( sk1 @ B )
            & ( ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] :
                                    ( sk3
                                    @ ^ [H: a] :
                                        ( sk3
                                        @ ^ [I: a] : I ) ) ) ) ) ) )
              = ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] :
                                    ( sk3
                                    @ ^ [H: a] : H ) ) ) ) ) ) ) ) )
     != ( (=) @ a @ A ) ),
    inference(pre_uni,[status(thm)],[309:[bind(A,$thf( A )),bind(B,$thf( ^ [C: a] : ^ [D: a] : ( sk3 @ ^ [E: a] : ( sk3 @ ^ [F: a] : ( sk3 @ ^ [G: a] : ( sk3 @ ^ [H: a] : ( sk3 @ ^ [I: a] : I ) ) ) ) ) ))]]) ).

thf(849,plain,
    ! [A: a] :
      ( ( ( sk1 @ ( sk20 @ A ) )
        & ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] :
                                    ( sk3
                                    @ ^ [H: a] : H ) ) ) ) ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] : G ) ) ) ) ) ) ) )
     != ( A
        = ( sk20 @ A ) ) ),
    inference(func_ext,[status(esa)],[317]) ).

thf(507,plain,
    ( ( ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] : B ) )
     != sk14 )
    | ( sk1
      @ ( sk3
        @ ^ [A: a] : A ) ) ),
    inference(func_ext,[status(esa)],[320]) ).

thf(61,plain,
    ! [B: a > a,A: a > a > a] :
      ( ( sk1
        @ ( sk2
          @ ( A
            @ ( sk2
              @ ^ [C: a] : ( sk3 @ ( A @ C ) ) ) ) ) )
      | ~ $true
      | ( sk1 @ ( sk3 @ B ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] : ( sk3 @ ( A @ C ) ) ) )
       != ( sk1 @ ( B @ ( sk2 @ B ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[20,7]) ).

thf(62,plain,
    ! [B: a > a,A: a > a > a] :
      ( ( sk1
        @ ( sk2
          @ ( A
            @ ( sk2
              @ ^ [C: a] : ( sk3 @ ( A @ C ) ) ) ) ) )
      | ( sk1 @ ( sk3 @ B ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] : ( sk3 @ ( A @ C ) ) ) )
       != ( sk1 @ ( B @ ( sk2 @ B ) ) ) ) ),
    inference(simp,[status(thm)],[61]) ).

thf(76,plain,
    ! [A: a > a > a > a] :
      ( ( sk1
        @ ( sk2
          @ ( A
            @ ( sk2
              @ ^ [B: a] :
                  ( sk3
                  @ ^ [C: a] : ( sk3 @ ( A @ B @ C ) ) ) )
            @ ( sk2
              @ ^ [B: a] :
                  ( sk3
                  @ ( A
                    @ ( sk2
                      @ ^ [C: a] :
                          ( sk3
                          @ ^ [D: a] : ( sk3 @ ( A @ C @ D ) ) ) )
                    @ B ) ) ) ) ) )
      | ( sk1
        @ ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] : ( sk3 @ ( A @ B @ C ) ) ) ) ) ),
    inference(pre_uni,[status(thm)],[62:[bind(A,$thf( D @ ( sk2 @ ^ [D: a] : ( sk3 @ ^ [E: a] : ( sk3 @ ( D @ D @ E ) ) ) ) )),bind(B,$thf( ^ [D: a] : ( sk3 @ ^ [E: a] : ( sk3 @ ( D @ D @ E ) ) ) ))]]) ).

thf(85,plain,
    ! [A: a > a > a > a] :
      ( ( sk1
        @ ( sk2
          @ ( A
            @ ( sk2
              @ ^ [B: a] :
                  ( sk3
                  @ ^ [C: a] : ( sk3 @ ( A @ B @ C ) ) ) )
            @ ( sk2
              @ ^ [B: a] :
                  ( sk3
                  @ ( A
                    @ ( sk2
                      @ ^ [C: a] :
                          ( sk3
                          @ ^ [D: a] : ( sk3 @ ( A @ C @ D ) ) ) )
                    @ B ) ) ) ) ) )
      | ( sk1
        @ ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] : ( sk3 @ ( A @ B @ C ) ) ) ) ) ),
    inference(simp,[status(thm)],[76]) ).

thf(6,plain,
    ! [B: a,A: a > a] :
      ( ( sk1 @ ( sk2 @ A ) )
      | ( ( ^ [C: a] :
              ( ( sk1 @ C )
              & ( ( sk3 @ A )
                = ( A @ C ) ) ) )
       != ( (=) @ a @ B ) ) ),
    inference(cnfConj,[status(thm)],[4]) ).

thf(9,plain,
    ! [B: a,A: a > a] :
      ( ( ( ^ [C: a] :
              ( ( sk1 @ C )
              & ( ( sk3 @ A )
                = ( A @ C ) ) ) )
       != ( (=) @ a @ B ) )
      | ( sk1 @ ( sk2 @ A ) ) ),
    inference(lifteq,[status(thm)],[6]) ).

thf(102,plain,
    ! [B: a,A: a > a] :
      ( ( ( ( sk1 @ ( sk6 @ B @ A ) )
          & ( ( sk3 @ A )
            = ( A @ ( sk6 @ B @ A ) ) ) )
       != ( B
          = ( sk6 @ B @ A ) ) )
      | ( sk1 @ ( sk2 @ A ) ) ),
    inference(func_ext,[status(esa)],[9]) ).

thf(3573,plain,
    ! [A: a] :
      ( ( ( $true
          & ( ( sk3
              @ ^ [B: a] :
                  ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] : D ) ) ) )
            = ( sk3
              @ ^ [B: a] :
                  ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] : C ) ) ) ) )
       != ( A
          = ( sk28 @ A ) ) )
      | ( ( sk1 @ ( sk28 @ A ) )
       != ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : C ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[2266,2880]) ).

thf(3574,plain,
    ! [A: a] :
      ( ( ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : D ) ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : C ) ) ) )
       != ( A
          = ( sk28 @ A ) ) )
      | ( ( sk1 @ ( sk28 @ A ) )
       != ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : C ) ) ) ) ) ),
    inference(simp,[status(thm)],[3573]) ).

thf(3621,plain,
    ! [A: a] :
      ( ( ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : D ) ) ) )
       != A )
      | ( ( sk28 @ A )
       != ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : C ) ) ) )
      | ( ( sk28 @ A )
       != ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : C ) ) ) ) ),
    inference(simp,[status(thm)],[3574]) ).

thf(3711,plain,
    ( ( sk28
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : C ) ) ) ) )
   != ( sk3
      @ ^ [A: a] :
          ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] : B ) ) ) ),
    inference(simp,[status(thm)],[3621]) ).

thf(337,plain,
    ! [B: a,A: a > a] :
      ( ( ( ( sk1 @ ( sk4 @ B @ A ) )
          & ( ( sk3 @ A )
            = ( A @ ( sk4 @ B @ A ) ) ) )
       != ( B
          = ( sk4 @ B @ A ) ) )
      | ~ $true
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] : E ) ) ) )
       != ( sk1 @ ( A @ ( sk2 @ A ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[270,30]) ).

thf(338,plain,
    ! [B: a,A: a > a] :
      ( ( ( ( sk1 @ ( sk4 @ B @ A ) )
          & ( ( sk3 @ A )
            = ( A @ ( sk4 @ B @ A ) ) ) )
       != ( B
          = ( sk4 @ B @ A ) ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] : E ) ) ) )
       != ( sk1 @ ( A @ ( sk2 @ A ) ) ) ) ),
    inference(simp,[status(thm)],[337]) ).

thf(398,plain,
    ! [A: a] :
      ( ( ( sk1
          @ ( sk4 @ A
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : E ) ) ) ) )
        & ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : E ) ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : D ) ) ) ) )
     != ( A
        = ( sk4 @ A
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : E ) ) ) ) ) ),
    inference(pre_uni,[status(thm)],[338:[bind(A,$thf( ^ [C: a] : ( sk3 @ ^ [D: a] : ( sk3 @ ^ [E: a] : ( sk3 @ ^ [F: a] : F ) ) ) )),bind(B,$thf( B ))]]) ).

thf(424,plain,
    ! [A: a] :
      ( ( ( sk1
          @ ( sk4 @ A
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : E ) ) ) ) )
        & ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : E ) ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : D ) ) ) ) )
     != ( A
        = ( sk4 @ A
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : E ) ) ) ) ) ),
    inference(simp,[status(thm)],[398]) ).

thf(2287,plain,
    ! [B: a > a > a,A: a] :
      ( ~ $true
      | ( ( ^ [C: a] :
              ( ( sk1 @ C )
              & ( ( sk3
                  @ ^ [D: a] : ( sk3 @ ( B @ D ) ) )
                = ( sk3 @ ( B @ C ) ) ) ) )
       != ( (=) @ a @ A ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] : D ) ) ) )
       != ( sk1
          @ ( B
            @ ( sk2
              @ ^ [C: a] : ( sk3 @ ( B @ C ) ) )
            @ ( sk2
              @ ( B
                @ ( sk2
                  @ ^ [C: a] : ( sk3 @ ( B @ C ) ) ) ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[2266,38]) ).

thf(2288,plain,
    ! [B: a > a > a,A: a] :
      ( ( ( ^ [C: a] :
              ( ( sk1 @ C )
              & ( ( sk3
                  @ ^ [D: a] : ( sk3 @ ( B @ D ) ) )
                = ( sk3 @ ( B @ C ) ) ) ) )
       != ( (=) @ a @ A ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] : D ) ) ) )
       != ( sk1
          @ ( B
            @ ( sk2
              @ ^ [C: a] : ( sk3 @ ( B @ C ) ) )
            @ ( sk2
              @ ( B
                @ ( sk2
                  @ ^ [C: a] : ( sk3 @ ( B @ C ) ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[2287]) ).

thf(2344,plain,
    ! [A: a] :
      ( ( ^ [B: a] :
            ( ( sk1 @ B )
            & ( ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] : F ) ) ) ) )
              = ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : E ) ) ) ) ) ) )
     != ( (=) @ a @ A ) ),
    inference(pre_uni,[status(thm)],[2288:[bind(A,$thf( A )),bind(B,$thf( ^ [C: a] : ^ [D: a] : ( sk3 @ ^ [E: a] : ( sk3 @ ^ [F: a] : ( sk3 @ ^ [G: a] : F ) ) ) ))]]) ).

thf(3194,plain,
    ! [A: a] :
      ( ( ( sk1 @ ( sk32 @ A ) )
        & ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : E ) ) ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : D ) ) ) ) ) )
     != ( A
        = ( sk32 @ A ) ) ),
    inference(func_ext,[status(esa)],[2344]) ).

thf(4007,plain,
    ! [A: a] :
      ( ( ( $true
          & ( ( sk3
              @ ^ [B: a] :
                  ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] :
                              ( sk3
                              @ ^ [F: a] : E ) ) ) ) )
            = ( sk3
              @ ^ [B: a] :
                  ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] : D ) ) ) ) ) )
       != ( A
          = ( sk32 @ A ) ) )
      | ( ( sk1 @ ( sk32 @ A ) )
       != ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : D ) ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[2322,3194]) ).

thf(4008,plain,
    ! [A: a] :
      ( ( ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : E ) ) ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : D ) ) ) ) )
       != ( A
          = ( sk32 @ A ) ) )
      | ( ( sk1 @ ( sk32 @ A ) )
       != ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : D ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[4007]) ).

thf(4086,plain,
    ! [A: a] :
      ( ( ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] : E ) ) ) ) )
       != A )
      | ( ( sk32 @ A )
       != ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : D ) ) ) ) )
      | ( ( sk32 @ A )
       != ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : D ) ) ) ) ) ),
    inference(simp,[status(thm)],[4008]) ).

thf(4204,plain,
    ( ( sk32
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : D ) ) ) ) ) )
   != ( sk3
      @ ^ [A: a] :
          ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : C ) ) ) ) ),
    inference(simp,[status(thm)],[4086]) ).

thf(3514,plain,
    ! [A: a] :
      ( ( ( sk1 @ ( sk37 @ A ) )
        & ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] :
                                    ( sk3
                                    @ ^ [H: a] :
                                        ( sk3
                                        @ ^ [I: a] : H ) ) ) ) ) ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] :
                                    ( sk3
                                    @ ^ [H: a] : G ) ) ) ) ) ) ) ) )
     != ( A
        = ( sk37 @ A ) ) ),
    inference(func_ext,[status(esa)],[2491]) ).

thf(597,plain,
    ! [B: a > a > a,A: a] :
      ( ( ( ( sk1 @ ( sk5 @ B @ A ) )
          & ( ( sk3
              @ ^ [C: a] : ( sk3 @ ( B @ C ) ) )
            = ( sk3 @ ( B @ ( sk5 @ B @ A ) ) ) ) )
       != ( A
          = ( sk5 @ B @ A ) ) )
      | ~ $true
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] : E ) ) ) )
       != ( sk1
          @ ( B
            @ ( sk2
              @ ^ [C: a] : ( sk3 @ ( B @ C ) ) )
            @ ( sk2
              @ ( B
                @ ( sk2
                  @ ^ [C: a] : ( sk3 @ ( B @ C ) ) ) ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[270,39]) ).

thf(598,plain,
    ! [B: a > a > a,A: a] :
      ( ( ( ( sk1 @ ( sk5 @ B @ A ) )
          & ( ( sk3
              @ ^ [C: a] : ( sk3 @ ( B @ C ) ) )
            = ( sk3 @ ( B @ ( sk5 @ B @ A ) ) ) ) )
       != ( A
          = ( sk5 @ B @ A ) ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] : E ) ) ) )
       != ( sk1
          @ ( B
            @ ( sk2
              @ ^ [C: a] : ( sk3 @ ( B @ C ) ) )
            @ ( sk2
              @ ( B
                @ ( sk2
                  @ ^ [C: a] : ( sk3 @ ( B @ C ) ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[597]) ).

thf(665,plain,
    ! [A: a] :
      ( ( ( sk1
          @ ( sk5
            @ ^ [B: a,C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] :
                        ( sk3
                        @ ^ [F: a] : F ) ) )
            @ A ) )
        & ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : F ) ) ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : E ) ) ) ) ) )
     != ( A
        = ( sk5
          @ ^ [B: a,C: a] :
              ( sk3
              @ ^ [D: a] :
                  ( sk3
                  @ ^ [E: a] :
                      ( sk3
                      @ ^ [F: a] : F ) ) )
          @ A ) ) ),
    inference(pre_uni,[status(thm)],[598:[bind(A,$thf( A )),bind(B,$thf( ^ [C: a] : ^ [D: a] : ( sk3 @ ^ [E: a] : ( sk3 @ ^ [F: a] : ( sk3 @ ^ [G: a] : G ) ) ) ))]]) ).

thf(761,plain,
    ! [A: a > a] :
      ( ( sk1
        @ ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] : B ) ) )
      | ~ $true
      | ( sk1 @ ( sk3 @ A ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : C ) ) ) )
       != ( sk1 @ ( A @ ( sk2 @ A ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[245,7]) ).

thf(762,plain,
    ! [A: a > a] :
      ( ( sk1
        @ ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] : B ) ) )
      | ( sk1 @ ( sk3 @ A ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : C ) ) ) )
       != ( sk1 @ ( A @ ( sk2 @ A ) ) ) ) ),
    inference(simp,[status(thm)],[761]) ).

thf(773,plain,
    ( ( sk1
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] : A ) ) )
    | ( sk1
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : C ) ) ) ) ) ),
    inference(pre_uni,[status(thm)],[762:[bind(A,$thf( ^ [B: a] : ( sk3 @ ^ [C: a] : ( sk3 @ ^ [D: a] : ( sk3 @ ^ [E: a] : D ) ) ) ))]]) ).

thf(1214,plain,
    ( ( sk1
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] : A ) ) )
    | ( ( sk1
        @ ( sk3
          @ ^ [A: a] :
              ( sk3
              @ ^ [B: a] :
                  ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] : C ) ) ) ) )
     != ( sk1
        @ ( sk3
          @ ^ [A: a] :
              ( sk3
              @ ^ [B: a] : A ) ) ) )
    | ~ $true ),
    inference(eqfactor_ordered,[status(thm)],[773]) ).

thf(1234,plain,
    ( ( sk1
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] : A ) ) )
    | ( ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : C ) ) ) )
     != ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] : A ) ) ) ),
    inference(simp,[status(thm)],[1214]) ).

thf(310,plain,
    ! [A: a > a > a] :
      ( ~ $true
      | ( sk1
        @ ( sk3
          @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : F ) ) ) ) ) )
       != ( sk1
          @ ( A
            @ ( sk2
              @ ^ [B: a] : ( sk3 @ ( A @ B ) ) )
            @ ( sk2
              @ ( A
                @ ( sk2
                  @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[283,21]) ).

thf(311,plain,
    ! [A: a > a > a] :
      ( ( sk1
        @ ( sk3
          @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : F ) ) ) ) ) )
       != ( sk1
          @ ( A
            @ ( sk2
              @ ^ [B: a] : ( sk3 @ ( A @ B ) ) )
            @ ( sk2
              @ ( A
                @ ( sk2
                  @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[310]) ).

thf(314,plain,
    ( sk1
    @ ( sk3
      @ ^ [A: a] :
          ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] :
                              ( sk3
                              @ ^ [G: a] : G ) ) ) ) ) ) ) ),
    inference(pre_uni,[status(thm)],[311:[bind(A,$thf( ^ [B: a] : ^ [C: a] : ( sk3 @ ^ [D: a] : ( sk3 @ ^ [E: a] : ( sk3 @ ^ [F: a] : ( sk3 @ ^ [G: a] : ( sk3 @ ^ [H: a] : H ) ) ) ) ) ))]]) ).

thf(6472,plain,
    ! [A: a] :
      ( ( ( $true
          & ( ( sk3
              @ ^ [B: a] :
                  ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] :
                              ( sk3
                              @ ^ [F: a] :
                                  ( sk3
                                  @ ^ [G: a] :
                                      ( sk3
                                      @ ^ [H: a] :
                                          ( sk3
                                          @ ^ [I: a] : I ) ) ) ) ) ) ) )
            = ( sk3
              @ ^ [B: a] :
                  ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] :
                              ( sk3
                              @ ^ [F: a] :
                                  ( sk3
                                  @ ^ [G: a] :
                                      ( sk3
                                      @ ^ [H: a] : H ) ) ) ) ) ) ) ) )
       != ( A
          = ( sk22 @ A ) ) )
      | ( ( sk1 @ ( sk22 @ A ) )
       != ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] :
                                    ( sk3
                                    @ ^ [H: a] : H ) ) ) ) ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[314,1059]) ).

thf(6473,plain,
    ! [A: a] :
      ( ( ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] :
                                    ( sk3
                                    @ ^ [H: a] :
                                        ( sk3
                                        @ ^ [I: a] : I ) ) ) ) ) ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] :
                                    ( sk3
                                    @ ^ [H: a] : H ) ) ) ) ) ) ) )
       != ( A
          = ( sk22 @ A ) ) )
      | ( ( sk1 @ ( sk22 @ A ) )
       != ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] :
                                    ( sk3
                                    @ ^ [H: a] : H ) ) ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[6472]) ).

thf(6604,plain,
    ! [A: a] :
      ( ( ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] :
                              ( sk3
                              @ ^ [G: a] :
                                  ( sk3
                                  @ ^ [H: a] :
                                      ( sk3
                                      @ ^ [I: a] : I ) ) ) ) ) ) ) )
       != A )
      | ( ( sk22 @ A )
       != ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] :
                              ( sk3
                              @ ^ [G: a] :
                                  ( sk3
                                  @ ^ [H: a] : H ) ) ) ) ) ) ) )
      | ( ( sk22 @ A )
       != ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] :
                              ( sk3
                              @ ^ [G: a] :
                                  ( sk3
                                  @ ^ [H: a] : H ) ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[6473]) ).

thf(6691,plain,
    ( ( sk22
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] :
                                    ( sk3
                                    @ ^ [H: a] : H ) ) ) ) ) ) ) ) )
   != ( sk3
      @ ^ [A: a] :
          ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] :
                              ( sk3
                              @ ^ [G: a] : G ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[6604]) ).

thf(1678,plain,
    ! [B: a > a > a,A: a > a > a] :
      ( ( ( sk3
          @ ^ [C: a] : ( sk3 @ ( A @ C ) ) )
       != ( sk2
          @ ( A
            @ ( sk2
              @ ^ [C: a] : ( sk3 @ ( A @ C ) ) ) ) ) )
      | ~ $true
      | ( sk1
        @ ( sk3
          @ ^ [C: a] : ( sk3 @ ( B @ C ) ) ) )
      | ( ( sk1
          @ ( sk2
            @ ( A
              @ ( sk2
                @ ^ [C: a] : ( sk3 @ ( A @ C ) ) ) ) ) )
       != ( sk1
          @ ( B
            @ ( sk2
              @ ^ [C: a] : ( sk3 @ ( B @ C ) ) )
            @ ( sk2
              @ ( B
                @ ( sk2
                  @ ^ [C: a] : ( sk3 @ ( B @ C ) ) ) ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[73,21]) ).

thf(1679,plain,
    ! [B: a > a > a,A: a > a > a] :
      ( ( ( sk3
          @ ^ [C: a] : ( sk3 @ ( A @ C ) ) )
       != ( sk2
          @ ( A
            @ ( sk2
              @ ^ [C: a] : ( sk3 @ ( A @ C ) ) ) ) ) )
      | ( sk1
        @ ( sk3
          @ ^ [C: a] : ( sk3 @ ( B @ C ) ) ) )
      | ( ( sk1
          @ ( sk2
            @ ( A
              @ ( sk2
                @ ^ [C: a] : ( sk3 @ ( A @ C ) ) ) ) ) )
       != ( sk1
          @ ( B
            @ ( sk2
              @ ^ [C: a] : ( sk3 @ ( B @ C ) ) )
            @ ( sk2
              @ ( B
                @ ( sk2
                  @ ^ [C: a] : ( sk3 @ ( B @ C ) ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[1678]) ).

thf(1719,plain,
    ( ( ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] : B ) ) )
     != ( sk2
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] : A ) ) )
    | ( sk1
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] : A ) ) ) ),
    inference(pre_uni,[status(thm)],[1679:[bind(A,$thf( ^ [C: a] : ^ [D: a] : ( sk3 @ ^ [E: a] : D ) )),bind(B,$thf( ^ [C: a] : ^ [D: a] : C ))]]) ).

thf(2308,plain,
    ! [B: a,A: a > a] :
      ( ( ( ( sk1 @ ( sk4 @ B @ A ) )
          & ( ( sk3 @ A )
            = ( A @ ( sk4 @ B @ A ) ) ) )
       != ( B
          = ( sk4 @ B @ A ) ) )
      | ~ $true
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] : D ) ) ) )
       != ( sk1 @ ( A @ ( sk2 @ A ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[2266,30]) ).

thf(2309,plain,
    ! [B: a,A: a > a] :
      ( ( ( ( sk1 @ ( sk4 @ B @ A ) )
          & ( ( sk3 @ A )
            = ( A @ ( sk4 @ B @ A ) ) ) )
       != ( B
          = ( sk4 @ B @ A ) ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] : D ) ) ) )
       != ( sk1 @ ( A @ ( sk2 @ A ) ) ) ) ),
    inference(simp,[status(thm)],[2308]) ).

thf(2334,plain,
    ! [A: a] :
      ( ( ( sk1
          @ ( sk4 @ A
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : D ) ) ) ) )
        & ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : D ) ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : C ) ) ) ) )
     != ( A
        = ( sk4 @ A
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : D ) ) ) ) ) ),
    inference(pre_uni,[status(thm)],[2309:[bind(A,$thf( ^ [C: a] : ( sk3 @ ^ [D: a] : ( sk3 @ ^ [E: a] : ( sk3 @ ^ [F: a] : E ) ) ) )),bind(B,$thf( B ))]]) ).

thf(2357,plain,
    ! [A: a] :
      ( ( ( sk1
          @ ( sk4 @ A
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : D ) ) ) ) )
        & ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : D ) ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : C ) ) ) ) )
     != ( A
        = ( sk4 @ A
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : D ) ) ) ) ) ),
    inference(simp,[status(thm)],[2334]) ).

thf(5329,plain,
    ! [A: a] :
      ( ( ( $true
          & ( ( sk3
              @ ^ [B: a] :
                  ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] : D ) ) ) )
            = ( sk3
              @ ^ [B: a] :
                  ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] : C ) ) ) ) )
       != ( A
          = ( sk4 @ A
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : D ) ) ) ) ) )
      | ( ( sk1
          @ ( sk4 @ A
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : D ) ) ) ) )
       != ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : C ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[2266,2357]) ).

thf(5330,plain,
    ! [A: a] :
      ( ( ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : D ) ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : C ) ) ) )
       != ( A
          = ( sk4 @ A
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : D ) ) ) ) ) )
      | ( ( sk1
          @ ( sk4 @ A
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : D ) ) ) ) )
       != ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : C ) ) ) ) ) ),
    inference(simp,[status(thm)],[5329]) ).

thf(5413,plain,
    ! [A: a] :
      ( ( ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : D ) ) ) )
       != A )
      | ( ( sk4 @ A
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : D ) ) ) )
       != ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : C ) ) ) )
      | ( ( sk4 @ A
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : D ) ) ) )
       != ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : C ) ) ) ) ),
    inference(simp,[status(thm)],[5330]) ).

thf(5481,plain,
    ( ( sk4
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : C ) ) ) )
      @ ^ [A: a] :
          ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : C ) ) ) )
   != ( sk3
      @ ^ [A: a] :
          ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] : B ) ) ) ),
    inference(simp,[status(thm)],[5413]) ).

thf(2545,plain,
    ! [A: a > a > a] :
      ( ~ $true
      | ( sk1
        @ ( sk3
          @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] : F ) ) ) ) ) ) )
       != ( sk1
          @ ( A
            @ ( sk2
              @ ^ [B: a] : ( sk3 @ ( A @ B ) ) )
            @ ( sk2
              @ ( A
                @ ( sk2
                  @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[2408,21]) ).

thf(2546,plain,
    ! [A: a > a > a] :
      ( ( sk1
        @ ( sk3
          @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] : F ) ) ) ) ) ) )
       != ( sk1
          @ ( A
            @ ( sk2
              @ ^ [B: a] : ( sk3 @ ( A @ B ) ) )
            @ ( sk2
              @ ( A
                @ ( sk2
                  @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[2545]) ).

thf(2581,plain,
    ( sk1
    @ ( sk3
      @ ^ [A: a] :
          ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] :
                              ( sk3
                              @ ^ [G: a] :
                                  ( sk3
                                  @ ^ [H: a] : G ) ) ) ) ) ) ) ) ),
    inference(pre_uni,[status(thm)],[2546:[bind(A,$thf( ^ [B: a] : ^ [C: a] : ( sk3 @ ^ [D: a] : ( sk3 @ ^ [E: a] : ( sk3 @ ^ [F: a] : ( sk3 @ ^ [G: a] : ( sk3 @ ^ [H: a] : ( sk3 @ ^ [I: a] : H ) ) ) ) ) ) ))]]) ).

thf(1669,plain,
    ! [C: a,B: a > a,A: a > a > a] :
      ( ( ( sk3
          @ ^ [D: a] : ( sk3 @ ( A @ D ) ) )
       != ( sk2
          @ ( A
            @ ( sk2
              @ ^ [D: a] : ( sk3 @ ( A @ D ) ) ) ) ) )
      | ( ( ^ [D: a] :
              ( ( sk1 @ D )
              & ( ( sk3 @ B )
                = ( B @ D ) ) ) )
       != ( (=) @ a @ C ) )
      | ~ $true
      | ( ( sk1
          @ ( sk2
            @ ( A
              @ ( sk2
                @ ^ [D: a] : ( sk3 @ ( A @ D ) ) ) ) ) )
       != ( sk1 @ ( B @ ( sk2 @ B ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[73,10]) ).

thf(1670,plain,
    ! [C: a,B: a > a,A: a > a > a] :
      ( ( ( sk3
          @ ^ [D: a] : ( sk3 @ ( A @ D ) ) )
       != ( sk2
          @ ( A
            @ ( sk2
              @ ^ [D: a] : ( sk3 @ ( A @ D ) ) ) ) ) )
      | ( ( ^ [D: a] :
              ( ( sk1 @ D )
              & ( ( sk3 @ B )
                = ( B @ D ) ) ) )
       != ( (=) @ a @ C ) )
      | ( ( sk1
          @ ( sk2
            @ ( A
              @ ( sk2
                @ ^ [D: a] : ( sk3 @ ( A @ D ) ) ) ) ) )
       != ( sk1 @ ( B @ ( sk2 @ B ) ) ) ) ),
    inference(simp,[status(thm)],[1669]) ).

thf(1721,plain,
    ! [A: a] :
      ( ( ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] : C ) )
       != ( sk2
          @ ^ [B: a] : B ) )
      | ( ( ^ [B: a] :
              ( ( sk1 @ B )
              & ( ( sk3
                  @ ^ [C: a] : C )
                = B ) ) )
       != ( (=) @ a @ A ) ) ),
    inference(pre_uni,[status(thm)],[1670:[bind(A,$thf( ^ [D: a] : ^ [E: a] : E )),bind(B,$thf( ^ [D: a] : D ))]]) ).

thf(1759,plain,
    ! [A: a] :
      ( ( ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] : C ) )
       != ( sk2
          @ ^ [B: a] : B ) )
      | ( ( ^ [B: a] :
              ( ( sk1 @ B )
              & ( ( sk3
                  @ ^ [C: a] : C )
                = B ) ) )
       != ( (=) @ a @ A ) ) ),
    inference(simp,[status(thm)],[1721]) ).

thf(11,plain,
    ! [A: a > a] :
      ( ( sk1 @ ( sk2 @ A ) )
      | ( ( sk1 @ ( sk3 @ A ) )
       != ( sk1 @ ( sk2 @ A ) ) )
      | ~ $true ),
    inference(eqfactor_ordered,[status(thm)],[5]) ).

thf(13,plain,
    ! [A: a > a] :
      ( ( sk1 @ ( sk2 @ A ) )
      | ( ( sk3 @ A )
       != ( sk2 @ A ) ) ),
    inference(simp,[status(thm)],[11]) ).

thf(8439,plain,
    ( ( sk1
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] : A ) ) )
    | ( ( ^ [A: a] :
            ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : C ) ) ) )
     != ( ^ [A: a] :
            ( sk3
            @ ^ [B: a] : A ) ) ) ),
    inference(simp,[status(thm)],[1234]) ).

thf(12,plain,
    ! [A: a > a] :
      ( ( sk1 @ ( sk2 @ A ) )
      | ( ( sk1 @ ( sk3 @ A ) )
       != ( sk1 @ ( sk2 @ A ) ) ) ),
    inference(simp,[status(thm)],[11]) ).

thf(6178,plain,
    ! [A: a] :
      ( ( ( $true
          & ( ( sk3
              @ ^ [B: a] :
                  ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] :
                              ( sk3
                              @ ^ [F: a] : F ) ) ) ) )
            = ( sk3
              @ ^ [B: a] :
                  ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] : E ) ) ) ) ) )
       != ( A
          = ( sk5
            @ ^ [B: a,C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] :
                        ( sk3
                        @ ^ [F: a] : F ) ) )
            @ A ) ) )
      | ( ( sk1
          @ ( sk5
            @ ^ [B: a,C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] :
                        ( sk3
                        @ ^ [F: a] : F ) ) )
            @ A ) )
       != ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : E ) ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[267,665]) ).

thf(6179,plain,
    ! [A: a] :
      ( ( ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : F ) ) ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : E ) ) ) ) )
       != ( A
          = ( sk5
            @ ^ [B: a,C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] :
                        ( sk3
                        @ ^ [F: a] : F ) ) )
            @ A ) ) )
      | ( ( sk1
          @ ( sk5
            @ ^ [B: a,C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] :
                        ( sk3
                        @ ^ [F: a] : F ) ) )
            @ A ) )
       != ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : E ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[6178]) ).

thf(6289,plain,
    ! [A: a] :
      ( ( ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] : F ) ) ) ) )
       != A )
      | ( ( sk5
          @ ^ [B: a,C: a] :
              ( sk3
              @ ^ [D: a] :
                  ( sk3
                  @ ^ [E: a] :
                      ( sk3
                      @ ^ [F: a] : F ) ) )
          @ A )
       != ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : E ) ) ) ) )
      | ( ( sk5
          @ ^ [B: a,C: a] :
              ( sk3
              @ ^ [D: a] :
                  ( sk3
                  @ ^ [E: a] :
                      ( sk3
                      @ ^ [F: a] : F ) ) )
          @ A )
       != ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : E ) ) ) ) ) ),
    inference(simp,[status(thm)],[6179]) ).

thf(6385,plain,
    ( ( sk5
      @ ^ [A: a,B: a] :
          ( sk3
          @ ^ [C: a] :
              ( sk3
              @ ^ [D: a] :
                  ( sk3
                  @ ^ [E: a] : E ) ) )
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : E ) ) ) ) ) )
   != ( sk3
      @ ^ [A: a] :
          ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : D ) ) ) ) ),
    inference(simp,[status(thm)],[6289]) ).

thf(345,plain,
    ! [B: a,A: a > a] :
      ( ( ( ( sk1 @ ( sk4 @ B @ A ) )
          & ( ( sk3 @ A )
            = ( A @ ( sk4 @ B @ A ) ) ) )
       != ( B
          = ( sk4 @ B @ A ) ) )
      | ~ $true
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] :
                        ( sk3
                        @ ^ [F: a] : F ) ) ) ) )
       != ( sk1 @ ( A @ ( sk2 @ A ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[267,30]) ).

thf(346,plain,
    ! [B: a,A: a > a] :
      ( ( ( ( sk1 @ ( sk4 @ B @ A ) )
          & ( ( sk3 @ A )
            = ( A @ ( sk4 @ B @ A ) ) ) )
       != ( B
          = ( sk4 @ B @ A ) ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] :
                        ( sk3
                        @ ^ [F: a] : F ) ) ) ) )
       != ( sk1 @ ( A @ ( sk2 @ A ) ) ) ) ),
    inference(simp,[status(thm)],[345]) ).

thf(402,plain,
    ! [A: a] :
      ( ( ( sk1
          @ ( sk4 @ A
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : F ) ) ) ) ) )
        & ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : F ) ) ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : E ) ) ) ) ) )
     != ( A
        = ( sk4 @ A
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] : F ) ) ) ) ) ) ),
    inference(pre_uni,[status(thm)],[346:[bind(A,$thf( ^ [C: a] : ( sk3 @ ^ [D: a] : ( sk3 @ ^ [E: a] : ( sk3 @ ^ [F: a] : ( sk3 @ ^ [G: a] : G ) ) ) ) )),bind(B,$thf( B ))]]) ).

thf(427,plain,
    ! [A: a] :
      ( ( ( sk1
          @ ( sk4 @ A
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : F ) ) ) ) ) )
        & ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : F ) ) ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : E ) ) ) ) ) )
     != ( A
        = ( sk4 @ A
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] : F ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[402]) ).

thf(7720,plain,
    ! [A: a] :
      ( ( ( $true
          & ( ( sk3
              @ ^ [B: a] :
                  ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] :
                              ( sk3
                              @ ^ [F: a] : F ) ) ) ) )
            = ( sk3
              @ ^ [B: a] :
                  ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] : E ) ) ) ) ) )
       != ( A
          = ( sk4 @ A
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : F ) ) ) ) ) ) )
      | ( ( sk1
          @ ( sk4 @ A
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : F ) ) ) ) ) )
       != ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : E ) ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[267,427]) ).

thf(7721,plain,
    ! [A: a] :
      ( ( ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : F ) ) ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : E ) ) ) ) )
       != ( A
          = ( sk4 @ A
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : F ) ) ) ) ) ) )
      | ( ( sk1
          @ ( sk4 @ A
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : F ) ) ) ) ) )
       != ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : E ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[7720]) ).

thf(7829,plain,
    ! [A: a] :
      ( ( ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] : F ) ) ) ) )
       != A )
      | ( ( sk4 @ A
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] : F ) ) ) ) )
       != ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : E ) ) ) ) )
      | ( ( sk4 @ A
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] : F ) ) ) ) )
       != ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : E ) ) ) ) ) ),
    inference(simp,[status(thm)],[7721]) ).

thf(7933,plain,
    ( ( sk4
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : E ) ) ) ) )
      @ ^ [A: a] :
          ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : E ) ) ) ) )
   != ( sk3
      @ ^ [A: a] :
          ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : D ) ) ) ) ),
    inference(simp,[status(thm)],[7829]) ).

thf(2459,plain,
    ! [A: a > a > a] :
      ( ~ $true
      | ( sk1
        @ ( sk3
          @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : E ) ) ) ) ) )
       != ( sk1
          @ ( A
            @ ( sk2
              @ ^ [B: a] : ( sk3 @ ( A @ B ) ) )
            @ ( sk2
              @ ( A
                @ ( sk2
                  @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[2330,21]) ).

thf(2460,plain,
    ! [A: a > a > a] :
      ( ( sk1
        @ ( sk3
          @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : E ) ) ) ) ) )
       != ( sk1
          @ ( A
            @ ( sk2
              @ ^ [B: a] : ( sk3 @ ( A @ B ) ) )
            @ ( sk2
              @ ( A
                @ ( sk2
                  @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[2459]) ).

thf(2493,plain,
    ( sk1
    @ ( sk3
      @ ^ [A: a] :
          ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] :
                              ( sk3
                              @ ^ [G: a] : F ) ) ) ) ) ) ) ),
    inference(pre_uni,[status(thm)],[2460:[bind(A,$thf( ^ [B: a] : ^ [C: a] : ( sk3 @ ^ [D: a] : ( sk3 @ ^ [E: a] : ( sk3 @ ^ [F: a] : ( sk3 @ ^ [G: a] : ( sk3 @ ^ [H: a] : G ) ) ) ) ) ))]]) ).

thf(2971,plain,
    ( ( ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] : A ) )
     != ( sk3
        @ ^ [A: a] : sk29 ) )
    | ( sk1
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] : A ) ) ) ),
    inference(func_ext,[status(esa)],[2621]) ).

thf(3287,plain,
    ( ( sk1
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] : A ) ) )
    | ( ( ^ [A: a] :
            ( sk3
            @ ^ [B: a] : A ) )
     != ( ^ [A: a] : sk29 ) ) ),
    inference(simp,[status(thm)],[2971]) ).

thf(48,plain,
    ! [C: a,B: a > a,A: a > a > a] :
      ( ( sk1
        @ ( sk3
          @ ^ [D: a] : ( sk3 @ ( A @ D ) ) ) )
      | ( ( ^ [D: a] :
              ( ( sk1 @ D )
              & ( ( sk3 @ B )
                = ( B @ D ) ) ) )
       != ( (=) @ a @ C ) )
      | ~ $true
      | ( ( sk1
          @ ( sk2
            @ ( A
              @ ( sk2
                @ ^ [D: a] : ( sk3 @ ( A @ D ) ) ) ) ) )
       != ( sk1 @ ( B @ ( sk2 @ B ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[20,10]) ).

thf(49,plain,
    ! [C: a,B: a > a,A: a > a > a] :
      ( ( sk1
        @ ( sk3
          @ ^ [D: a] : ( sk3 @ ( A @ D ) ) ) )
      | ( ( ^ [D: a] :
              ( ( sk1 @ D )
              & ( ( sk3 @ B )
                = ( B @ D ) ) ) )
       != ( (=) @ a @ C ) )
      | ( ( sk1
          @ ( sk2
            @ ( A
              @ ( sk2
                @ ^ [D: a] : ( sk3 @ ( A @ D ) ) ) ) ) )
       != ( sk1 @ ( B @ ( sk2 @ B ) ) ) ) ),
    inference(simp,[status(thm)],[48]) ).

thf(70,plain,
    ! [C: a > a > a,B: a,A: a > a > a] :
      ( ( sk1
        @ ( sk3
          @ ^ [D: a] : ( sk3 @ ( A @ D ) ) ) )
      | ( ( ^ [D: a] :
              ( ( sk1 @ D )
              & ( ( sk3
                  @ ^ [E: a] : ( sk2 @ ( C @ E ) ) )
                = ( sk2 @ ( C @ D ) ) ) ) )
       != ( (=) @ a @ B ) )
      | ( ( A
          @ ( sk2
            @ ^ [D: a] : ( sk3 @ ( A @ D ) ) ) )
       != ( C
          @ ( sk2
            @ ^ [D: a] : ( sk2 @ ( C @ D ) ) ) ) ) ),
    inference(pre_uni,[status(thm)],[49:[bind(A,$thf( A )),bind(B,$thf( ^ [E: a] : ( sk2 @ ( D @ E ) ) ))]]) ).

thf(81,plain,
    ! [C: a > a > a,B: a,A: a > a > a] :
      ( ( sk1
        @ ( sk3
          @ ^ [D: a] : ( sk3 @ ( A @ D ) ) ) )
      | ( ( ^ [D: a] :
              ( ( sk1 @ D )
              & ( ( sk3
                  @ ^ [E: a] : ( sk2 @ ( C @ E ) ) )
                = ( sk2 @ ( C @ D ) ) ) ) )
       != ( (=) @ a @ B ) )
      | ( ( A
          @ ( sk2
            @ ^ [D: a] : ( sk3 @ ( A @ D ) ) ) )
       != ( C
          @ ( sk2
            @ ^ [D: a] : ( sk2 @ ( C @ D ) ) ) ) ) ),
    inference(simp,[status(thm)],[70]) ).

thf(353,plain,
    ! [B: a,A: a > a] :
      ( ( ( ( sk1 @ ( sk4 @ B @ A ) )
          & ( ( sk3 @ A )
            = ( A @ ( sk4 @ B @ A ) ) ) )
       != ( B
          = ( sk4 @ B @ A ) ) )
      | ~ $true
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] :
                ( sk3
                @ ^ [D: a] : D ) ) )
       != ( sk1 @ ( A @ ( sk2 @ A ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[254,30]) ).

thf(354,plain,
    ! [B: a,A: a > a] :
      ( ( ( ( sk1 @ ( sk4 @ B @ A ) )
          & ( ( sk3 @ A )
            = ( A @ ( sk4 @ B @ A ) ) ) )
       != ( B
          = ( sk4 @ B @ A ) ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] :
                ( sk3
                @ ^ [D: a] : D ) ) )
       != ( sk1 @ ( A @ ( sk2 @ A ) ) ) ) ),
    inference(simp,[status(thm)],[353]) ).

thf(410,plain,
    ! [A: a] :
      ( ( ( sk1
          @ ( sk4 @ A
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : D ) ) ) )
        & ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : D ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] : C ) ) ) )
     != ( A
        = ( sk4 @ A
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : D ) ) ) ) ),
    inference(pre_uni,[status(thm)],[354:[bind(A,$thf( ^ [C: a] : ( sk3 @ ^ [D: a] : ( sk3 @ ^ [E: a] : E ) ) )),bind(B,$thf( B ))]]) ).

thf(434,plain,
    ! [A: a] :
      ( ( ( sk1
          @ ( sk4 @ A
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : D ) ) ) )
        & ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : D ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] : C ) ) ) )
     != ( A
        = ( sk4 @ A
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : D ) ) ) ) ),
    inference(simp,[status(thm)],[410]) ).

thf(103,plain,
    ( ( ( sk3
        @ ^ [A: a] : A )
     != sk7 )
    | ( sk1
      @ ( sk3
        @ ^ [A: a] : A ) ) ),
    inference(func_ext,[status(esa)],[101]) ).

thf(862,plain,
    ! [A: a] :
      ( ( ( $true
          & ( ( sk3
              @ ^ [B: a] :
                  ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] : D ) ) )
            = ( sk3
              @ ^ [B: a] :
                  ( sk3
                  @ ^ [C: a] : C ) ) ) )
       != ( A
          = ( sk13 @ A ) ) )
      | ( ( sk1 @ ( sk13 @ A ) )
       != ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] : C ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[254,303]) ).

thf(863,plain,
    ! [A: a] :
      ( ( ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : D ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] : C ) ) )
       != ( A
          = ( sk13 @ A ) ) )
      | ( ( sk1 @ ( sk13 @ A ) )
       != ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] : C ) ) ) ) ),
    inference(simp,[status(thm)],[862]) ).

thf(902,plain,
    ! [A: a] :
      ( ( ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : D ) ) )
       != A )
      | ( ( sk13 @ A )
       != ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] : C ) ) )
      | ( ( sk13 @ A )
       != ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] : C ) ) ) ),
    inference(simp,[status(thm)],[863]) ).

thf(943,plain,
    ( ( sk13
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] : C ) ) ) )
   != ( sk3
      @ ^ [A: a] :
          ( sk3
          @ ^ [B: a] : B ) ) ),
    inference(simp,[status(thm)],[902]) ).

thf(1066,plain,
    ! [A: a] :
      ( ( ( $true
          & ( ( sk3
              @ ^ [B: a] :
                  ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] : E ) ) ) )
            = ( sk3
              @ ^ [B: a] :
                  ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] : D ) ) ) ) )
       != ( A
          = ( sk16 @ A ) ) )
      | ( ( sk1 @ ( sk16 @ A ) )
       != ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : D ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[270,573]) ).

thf(1067,plain,
    ! [A: a] :
      ( ( ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : E ) ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : D ) ) ) )
       != ( A
          = ( sk16 @ A ) ) )
      | ( ( sk1 @ ( sk16 @ A ) )
       != ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : D ) ) ) ) ) ),
    inference(simp,[status(thm)],[1066]) ).

thf(1115,plain,
    ! [A: a] :
      ( ( ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : E ) ) ) )
       != A )
      | ( ( sk16 @ A )
       != ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : D ) ) ) )
      | ( ( sk16 @ A )
       != ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : D ) ) ) ) ),
    inference(simp,[status(thm)],[1067]) ).

thf(1166,plain,
    ( ( sk16
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : D ) ) ) ) )
   != ( sk3
      @ ^ [A: a] :
          ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] : C ) ) ) ),
    inference(simp,[status(thm)],[1115]) ).

thf(609,plain,
    ! [B: a > a > a,A: a] :
      ( ( ( ( sk1 @ ( sk5 @ B @ A ) )
          & ( ( sk3
              @ ^ [C: a] : ( sk3 @ ( B @ C ) ) )
            = ( sk3 @ ( B @ ( sk5 @ B @ A ) ) ) ) )
       != ( A
          = ( sk5 @ B @ A ) ) )
      | ~ $true
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] :
                ( sk3
                @ ^ [D: a] : D ) ) )
       != ( sk1
          @ ( B
            @ ( sk2
              @ ^ [C: a] : ( sk3 @ ( B @ C ) ) )
            @ ( sk2
              @ ( B
                @ ( sk2
                  @ ^ [C: a] : ( sk3 @ ( B @ C ) ) ) ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[254,39]) ).

thf(610,plain,
    ! [B: a > a > a,A: a] :
      ( ( ( ( sk1 @ ( sk5 @ B @ A ) )
          & ( ( sk3
              @ ^ [C: a] : ( sk3 @ ( B @ C ) ) )
            = ( sk3 @ ( B @ ( sk5 @ B @ A ) ) ) ) )
       != ( A
          = ( sk5 @ B @ A ) ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] :
                ( sk3
                @ ^ [D: a] : D ) ) )
       != ( sk1
          @ ( B
            @ ( sk2
              @ ^ [C: a] : ( sk3 @ ( B @ C ) ) )
            @ ( sk2
              @ ( B
                @ ( sk2
                  @ ^ [C: a] : ( sk3 @ ( B @ C ) ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[609]) ).

thf(644,plain,
    ! [A: a] :
      ( ( ( sk1
          @ ( sk5
            @ ^ [B: a,C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] : E ) )
            @ A ) )
        & ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : E ) ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : D ) ) ) ) )
     != ( A
        = ( sk5
          @ ^ [B: a,C: a] :
              ( sk3
              @ ^ [D: a] :
                  ( sk3
                  @ ^ [E: a] : E ) )
          @ A ) ) ),
    inference(pre_uni,[status(thm)],[610:[bind(A,$thf( A )),bind(B,$thf( ^ [C: a] : ^ [D: a] : ( sk3 @ ^ [E: a] : ( sk3 @ ^ [F: a] : F ) ) ))]]) ).

thf(1770,plain,
    ! [A: a] :
      ( ( ( $true
          & ( ( sk3
              @ ^ [B: a] :
                  ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] : E ) ) ) )
            = ( sk3
              @ ^ [B: a] :
                  ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] : D ) ) ) ) )
       != ( A
          = ( sk5
            @ ^ [B: a,C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] : E ) )
            @ A ) ) )
      | ( ( sk1
          @ ( sk5
            @ ^ [B: a,C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] : E ) )
            @ A ) )
       != ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : D ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[270,644]) ).

thf(1771,plain,
    ! [A: a] :
      ( ( ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : E ) ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : D ) ) ) )
       != ( A
          = ( sk5
            @ ^ [B: a,C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] : E ) )
            @ A ) ) )
      | ( ( sk1
          @ ( sk5
            @ ^ [B: a,C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] : E ) )
            @ A ) )
       != ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : D ) ) ) ) ) ),
    inference(simp,[status(thm)],[1770]) ).

thf(1855,plain,
    ! [A: a] :
      ( ( ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : E ) ) ) )
       != A )
      | ( ( sk5
          @ ^ [B: a,C: a] :
              ( sk3
              @ ^ [D: a] :
                  ( sk3
                  @ ^ [E: a] : E ) )
          @ A )
       != ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : D ) ) ) )
      | ( ( sk5
          @ ^ [B: a,C: a] :
              ( sk3
              @ ^ [D: a] :
                  ( sk3
                  @ ^ [E: a] : E ) )
          @ A )
       != ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : D ) ) ) ) ),
    inference(simp,[status(thm)],[1771]) ).

thf(1905,plain,
    ( ( sk5
      @ ^ [A: a,B: a] :
          ( sk3
          @ ^ [C: a] :
              ( sk3
              @ ^ [D: a] : D ) )
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : D ) ) ) ) )
   != ( sk3
      @ ^ [A: a] :
          ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] : C ) ) ) ),
    inference(simp,[status(thm)],[1855]) ).

thf(1011,plain,
    ! [B: a > a > a > a,A: a] :
      ( ~ $true
      | ( ( ^ [C: a] :
              ( ( sk1 @ C )
              & ( ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : ( sk3 @ ( B @ D @ E ) ) ) )
                = ( sk3
                  @ ^ [D: a] : ( sk3 @ ( B @ C @ D ) ) ) ) ) )
       != ( (=) @ a @ A ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] :
                        ( sk3
                        @ ^ [F: a] :
                            ( sk3
                            @ ^ [G: a] :
                                ( sk3
                                @ ^ [H: a] : H ) ) ) ) ) ) )
       != ( sk1
          @ ( B
            @ ( sk2
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : ( sk3 @ ( B @ C @ D ) ) ) )
            @ ( sk2
              @ ^ [C: a] :
                  ( sk3
                  @ ( B
                    @ ( sk2
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] : ( sk3 @ ( B @ D @ E ) ) ) )
                    @ C ) ) )
            @ ( sk2
              @ ( B
                @ ( sk2
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] : ( sk3 @ ( B @ C @ D ) ) ) )
                @ ( sk2
                  @ ^ [C: a] :
                      ( sk3
                      @ ( B
                        @ ( sk2
                          @ ^ [D: a] :
                              ( sk3
                              @ ^ [E: a] : ( sk3 @ ( B @ D @ E ) ) ) )
                        @ C ) ) ) ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[299,47]) ).

thf(1012,plain,
    ! [B: a > a > a > a,A: a] :
      ( ( ( ^ [C: a] :
              ( ( sk1 @ C )
              & ( ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : ( sk3 @ ( B @ D @ E ) ) ) )
                = ( sk3
                  @ ^ [D: a] : ( sk3 @ ( B @ C @ D ) ) ) ) ) )
       != ( (=) @ a @ A ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] :
                        ( sk3
                        @ ^ [F: a] :
                            ( sk3
                            @ ^ [G: a] :
                                ( sk3
                                @ ^ [H: a] : H ) ) ) ) ) ) )
       != ( sk1
          @ ( B
            @ ( sk2
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : ( sk3 @ ( B @ C @ D ) ) ) )
            @ ( sk2
              @ ^ [C: a] :
                  ( sk3
                  @ ( B
                    @ ( sk2
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] : ( sk3 @ ( B @ D @ E ) ) ) )
                    @ C ) ) )
            @ ( sk2
              @ ( B
                @ ( sk2
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] : ( sk3 @ ( B @ C @ D ) ) ) )
                @ ( sk2
                  @ ^ [C: a] :
                      ( sk3
                      @ ( B
                        @ ( sk2
                          @ ^ [D: a] :
                              ( sk3
                              @ ^ [E: a] : ( sk3 @ ( B @ D @ E ) ) ) )
                        @ C ) ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[1011]) ).

thf(1018,plain,
    ! [A: a] :
      ( ( ^ [B: a] :
            ( ( sk1 @ B )
            & ( ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] :
                                    ( sk3
                                    @ ^ [H: a] :
                                        ( sk3
                                        @ ^ [I: a] :
                                            ( sk3
                                            @ ^ [J: a] :
                                                ( sk3
                                                @ ^ [K: a] : K ) ) ) ) ) ) ) ) )
              = ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] :
                                    ( sk3
                                    @ ^ [H: a] :
                                        ( sk3
                                        @ ^ [I: a] :
                                            ( sk3
                                            @ ^ [J: a] : J ) ) ) ) ) ) ) ) ) ) )
     != ( (=) @ a @ A ) ),
    inference(pre_uni,[status(thm)],[1012:[bind(A,$thf( A )),bind(B,$thf( ^ [C: a] : ^ [D: a] : ^ [E: a] : ( sk3 @ ^ [F: a] : ( sk3 @ ^ [G: a] : ( sk3 @ ^ [H: a] : ( sk3 @ ^ [I: a] : ( sk3 @ ^ [J: a] : ( sk3 @ ^ [K: a] : K ) ) ) ) ) ) ))]]) ).

thf(116,plain,
    ! [B: a,A: a > a] :
      ( ( ( sk3
          @ ^ [C: a] : C )
       != sk7 )
      | ( ( ^ [C: a] :
              ( ( sk1 @ C )
              & ( ( sk3 @ A )
                = ( A @ C ) ) ) )
       != ( (=) @ a @ B ) )
      | ~ $true
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] : C ) )
       != ( sk1 @ ( A @ ( sk2 @ A ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[103,10]) ).

thf(117,plain,
    ! [B: a,A: a > a] :
      ( ( ( sk3
          @ ^ [C: a] : C )
       != sk7 )
      | ( ( ^ [C: a] :
              ( ( sk1 @ C )
              & ( ( sk3 @ A )
                = ( A @ C ) ) ) )
       != ( (=) @ a @ B ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] : C ) )
       != ( sk1 @ ( A @ ( sk2 @ A ) ) ) ) ),
    inference(simp,[status(thm)],[116]) ).

thf(124,plain,
    ! [A: a] :
      ( ( ( sk3
          @ ^ [B: a] : B )
       != sk7 )
      | ( ( ^ [B: a] :
              ( ( sk1 @ B )
              & ( ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] : D ) )
                = ( sk3
                  @ ^ [C: a] : C ) ) ) )
       != ( (=) @ a @ A ) ) ),
    inference(pre_uni,[status(thm)],[117:[bind(A,$thf( ^ [C: a] : ( sk3 @ ^ [D: a] : D ) )),bind(B,$thf( B ))]]) ).

thf(127,plain,
    ! [A: a] :
      ( ( ( sk3
          @ ^ [B: a] : B )
       != sk7 )
      | ( ( ^ [B: a] :
              ( ( sk1 @ B )
              & ( ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] : D ) )
                = ( sk3
                  @ ^ [C: a] : C ) ) ) )
       != ( (=) @ a @ A ) ) ),
    inference(simp,[status(thm)],[124]) ).

thf(4924,plain,
    ! [A: a] :
      ( ( ( $true
          & ( ( sk3
              @ ^ [B: a] :
                  ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] :
                              ( sk3
                              @ ^ [F: a] :
                                  ( sk3
                                  @ ^ [G: a] :
                                      ( sk3
                                      @ ^ [H: a] : H ) ) ) ) ) ) )
            = ( sk3
              @ ^ [B: a] :
                  ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] :
                              ( sk3
                              @ ^ [F: a] :
                                  ( sk3
                                  @ ^ [G: a] : G ) ) ) ) ) ) ) )
       != ( A
          = ( sk20 @ A ) ) )
      | ( ( sk1 @ ( sk20 @ A ) )
       != ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] : G ) ) ) ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[299,849]) ).

thf(4925,plain,
    ! [A: a] :
      ( ( ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] :
                                    ( sk3
                                    @ ^ [H: a] : H ) ) ) ) ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] : G ) ) ) ) ) ) )
       != ( A
          = ( sk20 @ A ) ) )
      | ( ( sk1 @ ( sk20 @ A ) )
       != ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] : G ) ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[4924]) ).

thf(5009,plain,
    ! [A: a] :
      ( ( ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] :
                              ( sk3
                              @ ^ [G: a] :
                                  ( sk3
                                  @ ^ [H: a] : H ) ) ) ) ) ) )
       != A )
      | ( ( sk20 @ A )
       != ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] :
                              ( sk3
                              @ ^ [G: a] : G ) ) ) ) ) ) )
      | ( ( sk20 @ A )
       != ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] :
                              ( sk3
                              @ ^ [G: a] : G ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[4925]) ).

thf(5106,plain,
    ( ( sk20
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] : G ) ) ) ) ) ) ) )
   != ( sk3
      @ ^ [A: a] :
          ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] : F ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[5009]) ).

thf(3107,plain,
    ( ( ( sk3
        @ ^ [A: a] : sk31 )
     != sk30 )
    | ( sk1
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] : A ) ) ) ),
    inference(func_ext,[status(esa)],[2970]) ).

thf(3773,plain,
    ! [A: a > a > a] :
      ( ( sk1
        @ ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : B ) ) ) )
      | ~ $true
      | ( sk1
        @ ( sk3
          @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : D ) ) ) ) ) )
       != ( sk1
          @ ( A
            @ ( sk2
              @ ^ [B: a] : ( sk3 @ ( A @ B ) ) )
            @ ( sk2
              @ ( A
                @ ( sk2
                  @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[2929,21]) ).

thf(3774,plain,
    ! [A: a > a > a] :
      ( ( sk1
        @ ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : B ) ) ) )
      | ( sk1
        @ ( sk3
          @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : D ) ) ) ) ) )
       != ( sk1
          @ ( A
            @ ( sk2
              @ ^ [B: a] : ( sk3 @ ( A @ B ) ) )
            @ ( sk2
              @ ( A
                @ ( sk2
                  @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[3773]) ).

thf(3829,plain,
    ( ( sk1
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] : A ) ) ) )
    | ( sk1
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] : E ) ) ) ) ) ) ) ) ),
    inference(pre_uni,[status(thm)],[3774:[bind(A,$thf( ^ [B: a] : ^ [C: a] : ( sk3 @ ^ [D: a] : ( sk3 @ ^ [E: a] : ( sk3 @ ^ [F: a] : ( sk3 @ ^ [G: a] : ( sk3 @ ^ [H: a] : F ) ) ) ) ) ))]]) ).

thf(72,plain,
    ! [A: a > a > a] :
      ( ( sk1
        @ ( sk2
          @ ( A
            @ ( sk2
              @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) ) ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) )
       != ( sk1
          @ ( sk2
            @ ( A
              @ ( sk2
                @ ^ [B: a] : ( sk3 @ ( A @ B ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[63]) ).

thf(7034,plain,
    ! [A: a] :
      ( ( ( $true
          & ( ( sk3
              @ ^ [B: a] :
                  ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] :
                              ( sk3
                              @ ^ [F: a] :
                                  ( sk3
                                  @ ^ [G: a] :
                                      ( sk3
                                      @ ^ [H: a] :
                                          ( sk3
                                          @ ^ [I: a] : H ) ) ) ) ) ) ) )
            = ( sk3
              @ ^ [B: a] :
                  ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] :
                              ( sk3
                              @ ^ [F: a] :
                                  ( sk3
                                  @ ^ [G: a] :
                                      ( sk3
                                      @ ^ [H: a] : G ) ) ) ) ) ) ) ) )
       != ( A
          = ( sk37 @ A ) ) )
      | ( ( sk1 @ ( sk37 @ A ) )
       != ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] :
                                    ( sk3
                                    @ ^ [H: a] : G ) ) ) ) ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[2493,3514]) ).

thf(7035,plain,
    ! [A: a] :
      ( ( ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] :
                                    ( sk3
                                    @ ^ [H: a] :
                                        ( sk3
                                        @ ^ [I: a] : H ) ) ) ) ) ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] :
                                    ( sk3
                                    @ ^ [H: a] : G ) ) ) ) ) ) ) )
       != ( A
          = ( sk37 @ A ) ) )
      | ( ( sk1 @ ( sk37 @ A ) )
       != ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] :
                                    ( sk3
                                    @ ^ [H: a] : G ) ) ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[7034]) ).

thf(7174,plain,
    ! [A: a] :
      ( ( ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] :
                              ( sk3
                              @ ^ [G: a] :
                                  ( sk3
                                  @ ^ [H: a] :
                                      ( sk3
                                      @ ^ [I: a] : H ) ) ) ) ) ) ) )
       != A )
      | ( ( sk37 @ A )
       != ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] :
                              ( sk3
                              @ ^ [G: a] :
                                  ( sk3
                                  @ ^ [H: a] : G ) ) ) ) ) ) ) )
      | ( ( sk37 @ A )
       != ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] :
                              ( sk3
                              @ ^ [G: a] :
                                  ( sk3
                                  @ ^ [H: a] : G ) ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[7035]) ).

thf(7192,plain,
    ( ( sk37
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] :
                                    ( sk3
                                    @ ^ [H: a] : G ) ) ) ) ) ) ) ) )
   != ( sk3
      @ ^ [A: a] :
          ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] :
                              ( sk3
                              @ ^ [G: a] : F ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[7174]) ).

thf(2397,plain,
    ! [B: a > a > a > a,A: a] :
      ( ~ $true
      | ( ( ^ [C: a] :
              ( ( sk1 @ C )
              & ( ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : ( sk3 @ ( B @ D @ E ) ) ) )
                = ( sk3
                  @ ^ [D: a] : ( sk3 @ ( B @ C @ D ) ) ) ) ) )
       != ( (=) @ a @ A ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] :
                        ( sk3
                        @ ^ [F: a] : E ) ) ) ) )
       != ( sk1
          @ ( B
            @ ( sk2
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : ( sk3 @ ( B @ C @ D ) ) ) )
            @ ( sk2
              @ ^ [C: a] :
                  ( sk3
                  @ ( B
                    @ ( sk2
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] : ( sk3 @ ( B @ D @ E ) ) ) )
                    @ C ) ) )
            @ ( sk2
              @ ( B
                @ ( sk2
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] : ( sk3 @ ( B @ C @ D ) ) ) )
                @ ( sk2
                  @ ^ [C: a] :
                      ( sk3
                      @ ( B
                        @ ( sk2
                          @ ^ [D: a] :
                              ( sk3
                              @ ^ [E: a] : ( sk3 @ ( B @ D @ E ) ) ) )
                        @ C ) ) ) ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[2322,47]) ).

thf(2398,plain,
    ! [B: a > a > a > a,A: a] :
      ( ( ( ^ [C: a] :
              ( ( sk1 @ C )
              & ( ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : ( sk3 @ ( B @ D @ E ) ) ) )
                = ( sk3
                  @ ^ [D: a] : ( sk3 @ ( B @ C @ D ) ) ) ) ) )
       != ( (=) @ a @ A ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] :
                ( sk3
                @ ^ [D: a] :
                    ( sk3
                    @ ^ [E: a] :
                        ( sk3
                        @ ^ [F: a] : E ) ) ) ) )
       != ( sk1
          @ ( B
            @ ( sk2
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : ( sk3 @ ( B @ C @ D ) ) ) )
            @ ( sk2
              @ ^ [C: a] :
                  ( sk3
                  @ ( B
                    @ ( sk2
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] : ( sk3 @ ( B @ D @ E ) ) ) )
                    @ C ) ) )
            @ ( sk2
              @ ( B
                @ ( sk2
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] : ( sk3 @ ( B @ C @ D ) ) ) )
                @ ( sk2
                  @ ^ [C: a] :
                      ( sk3
                      @ ( B
                        @ ( sk2
                          @ ^ [D: a] :
                              ( sk3
                              @ ^ [E: a] : ( sk3 @ ( B @ D @ E ) ) ) )
                        @ C ) ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[2397]) ).

thf(2406,plain,
    ! [A: a] :
      ( ( ^ [B: a] :
            ( ( sk1 @ B )
            & ( ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] :
                                    ( sk3
                                    @ ^ [H: a] :
                                        ( sk3
                                        @ ^ [I: a] : H ) ) ) ) ) ) )
              = ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] :
                                    ( sk3
                                    @ ^ [H: a] : G ) ) ) ) ) ) ) ) )
     != ( (=) @ a @ A ) ),
    inference(pre_uni,[status(thm)],[2398:[bind(A,$thf( A )),bind(B,$thf( ^ [C: a] : ^ [D: a] : ^ [E: a] : ( sk3 @ ^ [F: a] : ( sk3 @ ^ [G: a] : ( sk3 @ ^ [H: a] : ( sk3 @ ^ [I: a] : H ) ) ) ) ))]]) ).

thf(3284,plain,
    ! [A: a] :
      ( ( ( sk1 @ ( sk34 @ A ) )
        & ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] :
                                    ( sk3
                                    @ ^ [H: a] : G ) ) ) ) ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] : F ) ) ) ) ) ) ) )
     != ( A
        = ( sk34 @ A ) ) ),
    inference(func_ext,[status(esa)],[2406]) ).

thf(3112,plain,
    ! [B: a,A: a > a] :
      ( ( ( ^ [C: a,D: a] :
              ( sk3
              @ ^ [E: a] : D ) )
       != ( ^ [C: a,D: a] : C ) )
      | ( ( ^ [C: a] :
              ( ( sk1 @ C )
              & ( ( sk3 @ A )
                = ( A @ C ) ) ) )
       != ( (=) @ a @ B ) )
      | ~ $true
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] :
                ( sk3
                @ ^ [D: a] : C ) ) )
       != ( sk1 @ ( A @ ( sk2 @ A ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[2970,10]) ).

thf(3113,plain,
    ! [B: a,A: a > a] :
      ( ( ( ^ [C: a,D: a] :
              ( sk3
              @ ^ [E: a] : D ) )
       != ( ^ [C: a,D: a] : C ) )
      | ( ( ^ [C: a] :
              ( ( sk1 @ C )
              & ( ( sk3 @ A )
                = ( A @ C ) ) ) )
       != ( (=) @ a @ B ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [C: a] :
                ( sk3
                @ ^ [D: a] : C ) ) )
       != ( sk1 @ ( A @ ( sk2 @ A ) ) ) ) ),
    inference(simp,[status(thm)],[3112]) ).

thf(3167,plain,
    ! [A: a] :
      ( ( ( ^ [B: a,C: a] :
              ( sk3
              @ ^ [D: a] : C ) )
       != ( ^ [B: a,C: a] : B ) )
      | ( ( ^ [B: a] :
              ( ( sk1 @ B )
              & ( ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] : D ) ) )
                = ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] : C ) ) ) ) )
       != ( (=) @ a @ A ) ) ),
    inference(pre_uni,[status(thm)],[3113:[bind(A,$thf( ^ [C: a] : ( sk3 @ ^ [D: a] : ( sk3 @ ^ [E: a] : D ) ) )),bind(B,$thf( B ))]]) ).

thf(3188,plain,
    ! [A: a] :
      ( ( ( ^ [B: a,C: a] :
              ( sk3
              @ ^ [D: a] : C ) )
       != ( ^ [B: a,C: a] : B ) )
      | ( ( ^ [B: a] :
              ( ( sk1 @ B )
              & ( ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] : D ) ) )
                = ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] : C ) ) ) ) )
       != ( (=) @ a @ A ) ) ),
    inference(simp,[status(thm)],[3167]) ).

thf(1676,plain,
    ! [C: a > a > a,B: a,A: a > a > a] :
      ( ( ( sk3
          @ ^ [D: a] : ( sk3 @ ( A @ D ) ) )
       != ( sk2
          @ ( A
            @ ( sk2
              @ ^ [D: a] : ( sk3 @ ( A @ D ) ) ) ) ) )
      | ~ $true
      | ( ( ^ [D: a] :
              ( ( sk1 @ D )
              & ( ( sk3
                  @ ^ [E: a] : ( sk3 @ ( C @ E ) ) )
                = ( sk3 @ ( C @ D ) ) ) ) )
       != ( (=) @ a @ B ) )
      | ( ( sk1
          @ ( sk2
            @ ( A
              @ ( sk2
                @ ^ [D: a] : ( sk3 @ ( A @ D ) ) ) ) ) )
       != ( sk1
          @ ( C
            @ ( sk2
              @ ^ [D: a] : ( sk3 @ ( C @ D ) ) )
            @ ( sk2
              @ ( C
                @ ( sk2
                  @ ^ [D: a] : ( sk3 @ ( C @ D ) ) ) ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[73,38]) ).

thf(1677,plain,
    ! [C: a > a > a,B: a,A: a > a > a] :
      ( ( ( sk3
          @ ^ [D: a] : ( sk3 @ ( A @ D ) ) )
       != ( sk2
          @ ( A
            @ ( sk2
              @ ^ [D: a] : ( sk3 @ ( A @ D ) ) ) ) ) )
      | ( ( ^ [D: a] :
              ( ( sk1 @ D )
              & ( ( sk3
                  @ ^ [E: a] : ( sk3 @ ( C @ E ) ) )
                = ( sk3 @ ( C @ D ) ) ) ) )
       != ( (=) @ a @ B ) )
      | ( ( sk1
          @ ( sk2
            @ ( A
              @ ( sk2
                @ ^ [D: a] : ( sk3 @ ( A @ D ) ) ) ) ) )
       != ( sk1
          @ ( C
            @ ( sk2
              @ ^ [D: a] : ( sk3 @ ( C @ D ) ) )
            @ ( sk2
              @ ( C
                @ ( sk2
                  @ ^ [D: a] : ( sk3 @ ( C @ D ) ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[1676]) ).

thf(1699,plain,
    ! [A: a] :
      ( ( ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] : C ) )
       != ( sk2
          @ ^ [B: a] : B ) )
      | ( ( ^ [B: a] :
              ( ( sk1 @ B )
              & ( ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] : D ) )
                = ( sk3
                  @ ^ [C: a] : C ) ) ) )
       != ( (=) @ a @ A ) ) ),
    inference(pre_uni,[status(thm)],[1677:[bind(A,$thf( ^ [D: a] : ^ [E: a] : E )),bind(B,$thf( B )),bind(C,$thf( ^ [D: a] : ^ [E: a] : E ))]]) ).

thf(1742,plain,
    ! [A: a] :
      ( ( ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] : C ) )
       != ( sk2
          @ ^ [B: a] : B ) )
      | ( ( ^ [B: a] :
              ( ( sk1 @ B )
              & ( ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] : D ) )
                = ( sk3
                  @ ^ [C: a] : C ) ) ) )
       != ( (=) @ a @ A ) ) ),
    inference(simp,[status(thm)],[1699]) ).

thf(5581,plain,
    ! [A: a] :
      ( ( ( $true
          & ( ( sk3
              @ ^ [B: a] :
                  ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] :
                              ( sk3
                              @ ^ [F: a] :
                                  ( sk3
                                  @ ^ [G: a] :
                                      ( sk3
                                      @ ^ [H: a] : G ) ) ) ) ) ) )
            = ( sk3
              @ ^ [B: a] :
                  ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] :
                              ( sk3
                              @ ^ [F: a] :
                                  ( sk3
                                  @ ^ [G: a] : F ) ) ) ) ) ) ) )
       != ( A
          = ( sk34 @ A ) ) )
      | ( ( sk1 @ ( sk34 @ A ) )
       != ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] : F ) ) ) ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[2408,3284]) ).

thf(5582,plain,
    ! [A: a] :
      ( ( ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] :
                                    ( sk3
                                    @ ^ [H: a] : G ) ) ) ) ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] : F ) ) ) ) ) ) )
       != ( A
          = ( sk34 @ A ) ) )
      | ( ( sk1 @ ( sk34 @ A ) )
       != ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] : F ) ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[5581]) ).

thf(5617,plain,
    ! [A: a] :
      ( ( ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] :
                              ( sk3
                              @ ^ [G: a] :
                                  ( sk3
                                  @ ^ [H: a] : G ) ) ) ) ) ) )
       != A )
      | ( ( sk34 @ A )
       != ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] :
                              ( sk3
                              @ ^ [G: a] : F ) ) ) ) ) ) )
      | ( ( sk34 @ A )
       != ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] :
                              ( sk3
                              @ ^ [G: a] : F ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[5582]) ).

thf(5803,plain,
    ( ( sk34
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] : F ) ) ) ) ) ) ) )
   != ( sk3
      @ ^ [A: a] :
          ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] : E ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[5617]) ).

thf(1487,plain,
    ! [A: a] :
      ( ( ( $true
          & ( ( sk3
              @ ^ [B: a] :
                  ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] :
                              ( sk3
                              @ ^ [F: a] : F ) ) ) ) )
            = ( sk3
              @ ^ [B: a] :
                  ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] : E ) ) ) ) ) )
       != ( A
          = ( sk17 @ A ) ) )
      | ( ( sk1 @ ( sk17 @ A ) )
       != ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : E ) ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[267,751]) ).

thf(1488,plain,
    ! [A: a] :
      ( ( ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : F ) ) ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : E ) ) ) ) )
       != ( A
          = ( sk17 @ A ) ) )
      | ( ( sk1 @ ( sk17 @ A ) )
       != ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : E ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[1487]) ).

thf(1520,plain,
    ! [A: a] :
      ( ( ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] : F ) ) ) ) )
       != A )
      | ( ( sk17 @ A )
       != ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : E ) ) ) ) )
      | ( ( sk17 @ A )
       != ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : E ) ) ) ) ) ),
    inference(simp,[status(thm)],[1488]) ).

thf(1582,plain,
    ( ( sk17
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : E ) ) ) ) ) )
   != ( sk3
      @ ^ [A: a] :
          ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : D ) ) ) ) ),
    inference(simp,[status(thm)],[1520]) ).

thf(1320,plain,
    ! [A: a] :
      ( ( ( sk1 @ ( sk23 @ A ) )
        & ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] :
                                    ( sk3
                                    @ ^ [H: a] :
                                        ( sk3
                                        @ ^ [I: a] :
                                            ( sk3
                                            @ ^ [J: a] : J ) ) ) ) ) ) ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] :
                                    ( sk3
                                    @ ^ [H: a] :
                                        ( sk3
                                        @ ^ [I: a] : I ) ) ) ) ) ) ) ) ) )
     != ( A
        = ( sk23 @ A ) ) ),
    inference(func_ext,[status(esa)],[1018]) ).

thf(7984,plain,
    ! [A: a] :
      ( ( ( $true
          & ( ( sk3
              @ ^ [B: a] :
                  ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] :
                              ( sk3
                              @ ^ [F: a] :
                                  ( sk3
                                  @ ^ [G: a] :
                                      ( sk3
                                      @ ^ [H: a] :
                                          ( sk3
                                          @ ^ [I: a] :
                                              ( sk3
                                              @ ^ [J: a] : J ) ) ) ) ) ) ) ) )
            = ( sk3
              @ ^ [B: a] :
                  ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] :
                              ( sk3
                              @ ^ [F: a] :
                                  ( sk3
                                  @ ^ [G: a] :
                                      ( sk3
                                      @ ^ [H: a] :
                                          ( sk3
                                          @ ^ [I: a] : I ) ) ) ) ) ) ) ) ) )
       != ( A
          = ( sk23 @ A ) ) )
      | ( ( sk1 @ ( sk23 @ A ) )
       != ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] :
                                    ( sk3
                                    @ ^ [H: a] :
                                        ( sk3
                                        @ ^ [I: a] : I ) ) ) ) ) ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[475,1320]) ).

thf(7985,plain,
    ! [A: a] :
      ( ( ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] :
                                    ( sk3
                                    @ ^ [H: a] :
                                        ( sk3
                                        @ ^ [I: a] :
                                            ( sk3
                                            @ ^ [J: a] : J ) ) ) ) ) ) ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] :
                                    ( sk3
                                    @ ^ [H: a] :
                                        ( sk3
                                        @ ^ [I: a] : I ) ) ) ) ) ) ) ) )
       != ( A
          = ( sk23 @ A ) ) )
      | ( ( sk1 @ ( sk23 @ A ) )
       != ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] :
                                    ( sk3
                                    @ ^ [H: a] :
                                        ( sk3
                                        @ ^ [I: a] : I ) ) ) ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[7984]) ).

thf(8061,plain,
    ! [A: a] :
      ( ( ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] :
                              ( sk3
                              @ ^ [G: a] :
                                  ( sk3
                                  @ ^ [H: a] :
                                      ( sk3
                                      @ ^ [I: a] :
                                          ( sk3
                                          @ ^ [J: a] : J ) ) ) ) ) ) ) ) )
       != A )
      | ( ( sk23 @ A )
       != ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] :
                              ( sk3
                              @ ^ [G: a] :
                                  ( sk3
                                  @ ^ [H: a] :
                                      ( sk3
                                      @ ^ [I: a] : I ) ) ) ) ) ) ) ) )
      | ( ( sk23 @ A )
       != ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] :
                              ( sk3
                              @ ^ [G: a] :
                                  ( sk3
                                  @ ^ [H: a] :
                                      ( sk3
                                      @ ^ [I: a] : I ) ) ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[7985]) ).

thf(8189,plain,
    ( ( sk23
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] :
                                    ( sk3
                                    @ ^ [H: a] :
                                        ( sk3
                                        @ ^ [I: a] : I ) ) ) ) ) ) ) ) ) )
   != ( sk3
      @ ^ [A: a] :
          ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] :
                              ( sk3
                              @ ^ [G: a] :
                                  ( sk3
                                  @ ^ [H: a] : H ) ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[8061]) ).

thf(8821,plain,
    ! [A: a] :
      ( ( ( $true
          & ( ( sk3
              @ ^ [B: a] :
                  ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] :
                              ( sk3
                              @ ^ [F: a] : E ) ) ) ) )
            = ( sk3
              @ ^ [B: a] :
                  ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] : D ) ) ) ) ) )
       != ( A
          = ( sk4 @ A
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : E ) ) ) ) ) ) )
      | ( ( sk1
          @ ( sk4 @ A
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : E ) ) ) ) ) )
       != ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : D ) ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[2322,2437]) ).

thf(8822,plain,
    ! [A: a] :
      ( ( ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : E ) ) ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : D ) ) ) ) )
       != ( A
          = ( sk4 @ A
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : E ) ) ) ) ) ) )
      | ( ( sk1
          @ ( sk4 @ A
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] : E ) ) ) ) ) )
       != ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : D ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[8821]) ).

thf(8967,plain,
    ! [A: a] :
      ( ( ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] : E ) ) ) ) )
       != A )
      | ( ( sk4 @ A
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] : E ) ) ) ) )
       != ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : D ) ) ) ) )
      | ( ( sk4 @ A
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] : E ) ) ) ) )
       != ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : D ) ) ) ) ) ),
    inference(simp,[status(thm)],[8822]) ).

thf(8978,plain,
    ( ( sk4
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : D ) ) ) ) )
      @ ^ [A: a] :
          ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : D ) ) ) ) )
   != ( sk3
      @ ^ [A: a] :
          ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : C ) ) ) ) ),
    inference(simp,[status(thm)],[8967]) ).

thf(1061,plain,
    ! [A: a] :
      ( ( ( sk1 @ ( sk16 @ A ) )
        & ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : E ) ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : D ) ) ) ) )
      | ( A
        = ( sk16 @ A ) ) ),
    inference(bool_ext,[status(thm)],[573]) ).

thf(1097,plain,
    ! [A: a] :
      ( ( ( sk16 @ A )
        = A )
      | ( ( sk1 @ ( sk16 @ A ) )
        & ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : E ) ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : D ) ) ) ) ) ),
    inference(lifteq,[status(thm)],[1061]) ).

thf(1151,plain,
    ! [A: a] :
      ( ( ( ( sk16 @ A )
          = A )
        | ( sk1 @ ( sk16 @ A ) ) )
      & ( ( ( sk16 @ A )
          = A )
        | ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : E ) ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : D ) ) ) ) ) ),
    inference(cnf,[status(esa)],[1097]) ).

thf(1152,plain,
    ! [A: a] :
      ( ( ( sk16 @ A )
        = A )
      | ( sk1 @ ( sk16 @ A ) ) ),
    inference(cnfConj,[status(thm)],[1151]) ).

thf(3950,plain,
    ! [A: a] :
      ( ( ( sk1 @ ( sk38 @ A ) )
        & ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] :
                                    ( sk3
                                    @ ^ [H: a] :
                                        ( sk3
                                        @ ^ [I: a] :
                                            ( sk3
                                            @ ^ [J: a] : I ) ) ) ) ) ) ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] :
                            ( sk3
                            @ ^ [F: a] :
                                ( sk3
                                @ ^ [G: a] :
                                    ( sk3
                                    @ ^ [H: a] :
                                        ( sk3
                                        @ ^ [I: a] : H ) ) ) ) ) ) ) ) ) )
     != ( A
        = ( sk38 @ A ) ) ),
    inference(func_ext,[status(esa)],[2595]) ).

thf(54,plain,
    ! [C: a > a > a,B: a,A: a > a > a] :
      ( ( sk1
        @ ( sk2
          @ ( A
            @ ( sk2
              @ ^ [D: a] : ( sk3 @ ( A @ D ) ) ) ) ) )
      | ~ $true
      | ( ( ^ [D: a] :
              ( ( sk1 @ D )
              & ( ( sk3
                  @ ^ [E: a] : ( sk3 @ ( C @ E ) ) )
                = ( sk3 @ ( C @ D ) ) ) ) )
       != ( (=) @ a @ B ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [D: a] : ( sk3 @ ( A @ D ) ) ) )
       != ( sk1
          @ ( C
            @ ( sk2
              @ ^ [D: a] : ( sk3 @ ( C @ D ) ) )
            @ ( sk2
              @ ( C
                @ ( sk2
                  @ ^ [D: a] : ( sk3 @ ( C @ D ) ) ) ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[20,38]) ).

thf(55,plain,
    ! [C: a > a > a,B: a,A: a > a > a] :
      ( ( sk1
        @ ( sk2
          @ ( A
            @ ( sk2
              @ ^ [D: a] : ( sk3 @ ( A @ D ) ) ) ) ) )
      | ( ( ^ [D: a] :
              ( ( sk1 @ D )
              & ( ( sk3
                  @ ^ [E: a] : ( sk3 @ ( C @ E ) ) )
                = ( sk3 @ ( C @ D ) ) ) ) )
       != ( (=) @ a @ B ) )
      | ( ( sk1
          @ ( sk3
            @ ^ [D: a] : ( sk3 @ ( A @ D ) ) ) )
       != ( sk1
          @ ( C
            @ ( sk2
              @ ^ [D: a] : ( sk3 @ ( C @ D ) ) )
            @ ( sk2
              @ ( C
                @ ( sk2
                  @ ^ [D: a] : ( sk3 @ ( C @ D ) ) ) ) ) ) ) ) ),
    inference(simp,[status(thm)],[54]) ).

thf(74,plain,
    ! [B: a > a > a > a > a,A: a] :
      ( ( sk1
        @ ( sk2
          @ ( B
            @ ( sk2
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : ( sk3 @ ( B @ C @ D @ E ) ) ) ) )
            @ ( sk2
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ( B
                        @ ( sk2
                          @ ^ [E: a] :
                              ( sk3
                              @ ^ [F: a] :
                                  ( sk3
                                  @ ^ [G: a] : ( sk3 @ ( B @ E @ F @ G ) ) ) ) )
                        @ C
                        @ D ) ) ) )
            @ ( sk2
              @ ^ [C: a] :
                  ( sk3
                  @ ( B
                    @ ( sk2
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] :
                              ( sk3
                              @ ^ [F: a] : ( sk3 @ ( B @ D @ E @ F ) ) ) ) )
                    @ ( sk2
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] :
                              ( sk3
                              @ ( B
                                @ ( sk2
                                  @ ^ [F: a] :
                                      ( sk3
                                      @ ^ [G: a] :
                                          ( sk3
                                          @ ^ [H: a] : ( sk3 @ ( B @ F @ G @ H ) ) ) ) )
                                @ D
                                @ E ) ) ) )
                    @ C ) ) ) ) ) )
      | ( ( ^ [C: a] :
              ( ( sk1 @ C )
              & ( ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] : ( sk3 @ ( B @ D @ E @ F ) ) ) ) )
                = ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : ( sk3 @ ( B @ C @ D @ E ) ) ) ) ) ) )
       != ( (=) @ a @ A ) ) ),
    inference(pre_uni,[status(thm)],[55:[bind(A,$thf( E @ ( sk2 @ ^ [E: a] : ( sk3 @ ^ [F: a] : ( sk3 @ ^ [G: a] : ( sk3 @ ( E @ E @ F @ G ) ) ) ) ) @ ( sk2 @ ^ [E: a] : ( sk3 @ ^ [F: a] : ( sk3 @ ( E @ ( sk2 @ ^ [G: a] : ( sk3 @ ^ [H: a] : ( sk3 @ ^ [I: a] : ( sk3 @ ( E @ G @ H @ I ) ) ) ) ) @ E @ F ) ) ) ) )),bind(B,$thf( B )),bind(C,$thf( ^ [E: a] : ^ [F: a] : ( sk3 @ ^ [G: a] : ( sk3 @ ( E @ E @ F @ G ) ) ) ))]]) ).

thf(83,plain,
    ! [B: a > a > a > a > a,A: a] :
      ( ( sk1
        @ ( sk2
          @ ( B
            @ ( sk2
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : ( sk3 @ ( B @ C @ D @ E ) ) ) ) )
            @ ( sk2
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ( B
                        @ ( sk2
                          @ ^ [E: a] :
                              ( sk3
                              @ ^ [F: a] :
                                  ( sk3
                                  @ ^ [G: a] : ( sk3 @ ( B @ E @ F @ G ) ) ) ) )
                        @ C
                        @ D ) ) ) )
            @ ( sk2
              @ ^ [C: a] :
                  ( sk3
                  @ ( B
                    @ ( sk2
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] :
                              ( sk3
                              @ ^ [F: a] : ( sk3 @ ( B @ D @ E @ F ) ) ) ) )
                    @ ( sk2
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] :
                              ( sk3
                              @ ( B
                                @ ( sk2
                                  @ ^ [F: a] :
                                      ( sk3
                                      @ ^ [G: a] :
                                          ( sk3
                                          @ ^ [H: a] : ( sk3 @ ( B @ F @ G @ H ) ) ) ) )
                                @ D
                                @ E ) ) ) )
                    @ C ) ) ) ) ) )
      | ( ( ^ [C: a] :
              ( ( sk1 @ C )
              & ( ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] :
                          ( sk3
                          @ ^ [F: a] : ( sk3 @ ( B @ D @ E @ F ) ) ) ) )
                = ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : ( sk3 @ ( B @ C @ D @ E ) ) ) ) ) ) )
       != ( (=) @ a @ A ) ) ),
    inference(simp,[status(thm)],[74]) ).

thf(4629,plain,
    ! [A: a] :
      ( ( ( $true
          & ( ( sk3
              @ ^ [B: a] :
                  ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] :
                          ( sk3
                          @ ^ [E: a] : E ) ) ) )
            = ( sk3
              @ ^ [B: a] :
                  ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] : D ) ) ) ) )
       != ( A
          = ( sk4 @ A
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : E ) ) ) ) ) )
      | ( ( sk1
          @ ( sk4 @ A
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : E ) ) ) ) )
       != ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : D ) ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[270,424]) ).

thf(4630,plain,
    ! [A: a] :
      ( ( ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : E ) ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : D ) ) ) )
       != ( A
          = ( sk4 @ A
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : E ) ) ) ) ) )
      | ( ( sk1
          @ ( sk4 @ A
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] :
                        ( sk3
                        @ ^ [E: a] : E ) ) ) ) )
       != ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : D ) ) ) ) ) ),
    inference(simp,[status(thm)],[4629]) ).

thf(4779,plain,
    ! [A: a] :
      ( ( ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : E ) ) ) )
       != A )
      | ( ( sk4 @ A
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : E ) ) ) )
       != ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : D ) ) ) )
      | ( ( sk4 @ A
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] :
                      ( sk3
                      @ ^ [E: a] : E ) ) ) )
       != ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : D ) ) ) ) ),
    inference(simp,[status(thm)],[4630]) ).

thf(4863,plain,
    ( ( sk4
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : D ) ) ) )
      @ ^ [A: a] :
          ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : D ) ) ) )
   != ( sk3
      @ ^ [A: a] :
          ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] : C ) ) ) ),
    inference(simp,[status(thm)],[4779]) ).

thf(1331,plain,
    ! [A: a] :
      ( ( ( $true
          & ( ( sk3
              @ ^ [B: a] :
                  ( sk3
                  @ ^ [C: a] :
                      ( sk3
                      @ ^ [D: a] : D ) ) )
            = ( sk3
              @ ^ [B: a] :
                  ( sk3
                  @ ^ [C: a] : C ) ) ) )
       != ( A
          = ( sk4 @ A
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : D ) ) ) ) )
      | ( ( sk1
          @ ( sk4 @ A
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : D ) ) ) )
       != ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] : C ) ) ) ) ),
    inference(paramod_ordered,[status(thm)],[254,434]) ).

thf(1332,plain,
    ! [A: a] :
      ( ( ( ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : D ) ) )
          = ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] : C ) ) )
       != ( A
          = ( sk4 @ A
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : D ) ) ) ) )
      | ( ( sk1
          @ ( sk4 @ A
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] :
                    ( sk3
                    @ ^ [D: a] : D ) ) ) )
       != ( sk1
          @ ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] : C ) ) ) ) ),
    inference(simp,[status(thm)],[1331]) ).

thf(1411,plain,
    ! [A: a] :
      ( ( ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : D ) ) )
       != A )
      | ( ( sk4 @ A
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : D ) ) )
       != ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] : C ) ) )
      | ( ( sk4 @ A
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] :
                  ( sk3
                  @ ^ [D: a] : D ) ) )
       != ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] : C ) ) ) ),
    inference(simp,[status(thm)],[1332]) ).

thf(1417,plain,
    ( ( sk4
      @ ( sk3
        @ ^ [A: a] :
            ( sk3
            @ ^ [B: a] :
                ( sk3
                @ ^ [C: a] : C ) ) )
      @ ^ [A: a] :
          ( sk3
          @ ^ [B: a] :
              ( sk3
              @ ^ [C: a] : C ) ) )
   != ( sk3
      @ ^ [A: a] :
          ( sk3
          @ ^ [B: a] : B ) ) ),
    inference(simp,[status(thm)],[1411]) ).

thf(9574,plain,
    $false,
    inference(e,[status(thm)],[573,2970,282,2330,101,2595,115,5,10,2035,1735,2348,2491,320,37,4439,3195,785,751,1059,20,46,969,2929,78,6983,475,2880,2925,2437,849,507,270,85,102,2621,3711,38,424,4204,21,3514,665,2344,1234,2157,317,6691,9,1719,77,3194,5481,2581,1759,13,8439,73,2408,12,6385,2326,7933,2493,7,303,271,3287,81,39,434,103,943,299,3,267,1166,2318,1905,1018,127,5106,470,2322,3107,3829,2357,72,2266,7192,314,3284,99,3188,2406,2971,300,752,168,30,268,283,1742,5803,1582,644,47,8189,8978,1152,427,254,3950,1320,83,4863,1417]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.04  % Problem  : SEV080^5 : TPTP v9.3.1. Released v4.0.0.
% 0.00/0.10  % Command  : java -Xss128m -Xmx2g -Xms1g -jar /export/starexec/sandbox2/solver/bin/leo3.jar /export/starexec/sandbox2/benchmark/theBenchmark.p -t 300 -p  --atp eprover=/export/starexec/sandbox2/solver/bin/externals/eprover --instantiate 39
% 0.25/0.29  % Computer : n017.cluster.edu
% 0.25/0.29  % Model    : x86_64 x86_64
% 0.25/0.29  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.25/0.29  % Memory   : 8046.5625MB
% 0.25/0.29  % OS       : Linux 6.8.0-71-generic
% 0.25/0.29  % CPULimit : 300
% 0.25/0.29  % WCLimit  : 300
% 0.25/0.29  % DateTime : Tue Sep 29 15:02:22 UTC 2026
% 0.25/0.30  % CPUTime  : 
% 0.25/0.30  Running java -Xss128m -Xmx2g -Xms1g -jar /export/starexec/sandbox2/solver/bin/leo3.jar /export/starexec/sandbox2/benchmark/theBenchmark.p -t 300 -p  --atp eprover=/export/starexec/sandbox2/solver/bin/externals/eprover --instantiate 39
% 1.36/1.12  % [INFO] 	 Parsing problem /export/starexec/sandbox2/benchmark/theBenchmark.p ... 
% 1.79/1.38  % [INFO] 	 Parsing done (256ms). 
% 1.79/1.40  % [INFO] 	 Running in sequential loop mode. 
% 2.71/1.99  % [INFO] 	 eprover registered as external prover. 
% 2.71/2.00  % [INFO] 	 Scanning for conjecture ... 
% 3.02/2.12  % [INFO] 	 Found a conjecture (or negated_conjecture) and 0 axioms. Running axiom selection ... 
% 3.21/2.18  % [INFO] 	 Axiom selection finished. Selected 0 axioms (removed 0 axioms). 
% 3.21/2.18  % [INFO] 	 Problem is higher-order (TPTP THF). 
% 3.21/2.18  % [INFO] 	 Type checking passed. 
% 3.21/2.19  % [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 ... 
% 273.25/116.74  % External prover 'e' found a proof!
% 273.25/116.74  % [INFO] 	 Killing All external provers ... 
% 273.25/116.74  % Time passed: 116244ms (effective reasoning time: 115340ms)
% 273.25/116.74  % 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)>
% 273.25/116.75  % Axioms used in derivation (0): 
% 273.25/116.75  % No. of inferences in proof: 341
% 273.25/116.75  % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p : 116244 ms resp. 115340 ms w/o parsing
% 276.41/117.21  % SZS output start Refutation for /export/starexec/sandbox2/benchmark/theBenchmark.p
% See solution above
% 276.41/117.21  % [INFO] 	 Killing All external provers ... 
%------------------------------------------------------------------------------