TSTP Solution File: HAL002+1 by LEO-II---1.7.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : LEO-II---1.7.0
% Problem  : HAL002+1 : TPTP v8.1.0. Released v2.6.0.
% Transfm  : none
% Format   : tptp
% Command  : leo --timeout %d --proofoutput 1 --foatp e --atp e=./eprover %s

% Computer : n023.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 600s
% DateTime : Sat Jul 16 12:45:36 EDT 2022

% Result   : Theorem 1.36s 1.61s
% Output   : CNFRefutation 1.74s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   29
%            Number of leaves      :   40
% Syntax   : Number of formulae    :  744 ( 211 unt;  23 typ;   0 def)
%            Number of atoms       : 8170 (3095 equ;   0 cnn)
%            Maximal formula atoms :    7 (  11 avg)
%            Number of connectives : 21595 (2912   ~;3058   |; 120   &;15444   @)
%                                         (   7 <=>;  54  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   18 (   7 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :   61 (  61   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   26 (  23 usr;   5 con; 0-6 aty)
%            Number of variables   : 3693 (   0   ^3685   !;   8   ?;3693   :)

% Comments : 
%------------------------------------------------------------------------------
thf(tp_any1,type,
    any1: $i ).

thf(tp_any2,type,
    any2: $i ).

thf(tp_apply,type,
    apply: $i > $i > $i ).

thf(tp_commute,type,
    commute: $i > $i > $i > $i > $o ).

thf(tp_element,type,
    element: $i > $i > $o ).

thf(tp_exact,type,
    exact: $i > $i > $o ).

thf(tp_injection,type,
    injection: $i > $o ).

thf(tp_injection_2,type,
    injection_2: $i > $o ).

thf(tp_morphism,type,
    morphism: $i > $i > $i > $o ).

thf(tp_sK10_SY81,type,
    sK10_SY81: $i > $i > $i ).

thf(tp_sK1_El,type,
    sK1_El: $i > $i > $i > $i ).

thf(tp_sK2_ElDom,type,
    sK2_ElDom: $i > $i > $i > $i > $i > $i > $i ).

thf(tp_sK3_ElCodDom,type,
    sK3_ElCodDom: $i > $i > $i > $i > $i > $i ).

thf(tp_sK4_SY79,type,
    sK4_SY79: $i > $i > $i > $i > $i > $i ).

thf(tp_sK5_SY78,type,
    sK5_SY78: $i > $i > $i > $i > $i > $i ).

thf(tp_sK6_ElDom,type,
    sK6_ElDom: $i > $i > $i > $i > $i > $i > $i ).

thf(tp_sK7_ElCod,type,
    sK7_ElCod: $i > $i > $i > $i ).

thf(tp_sK8_ElDom,type,
    sK8_ElDom: $i > $i > $i > $i > $i ).

thf(tp_sK9_El1,type,
    sK9_El1: $i > $i > $i ).

thf(tp_subtract,type,
    subtract: $i > $i > $i > $i ).

thf(tp_surjection,type,
    surjection: $i > $o ).

thf(tp_x,type,
    x: $i ).

thf(tp_zero,type,
    zero: $i > $i ).

thf(1,axiom,
    ! [Morphism: $i,Dom: $i,Cod: $i] :
      ( ( ( morphism @ Morphism @ Dom @ Cod )
        & ! [El: $i] :
            ( ( ( element @ El @ Dom )
              & ( ( apply @ Morphism @ El )
                = ( zero @ Cod ) ) )
           => ( El
              = ( zero @ Dom ) ) ) )
     => ( injection_2 @ Morphism ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',properties_for_injection_2) ).

thf(2,axiom,
    ! [Morphism: $i,Dom: $i,Cod: $i] :
      ( ( ( injection_2 @ Morphism )
        & ( morphism @ Morphism @ Dom @ Cod ) )
     => ! [El: $i] :
          ( ( ( element @ El @ Dom )
            & ( ( apply @ Morphism @ El )
              = ( zero @ Cod ) ) )
         => ( El
            = ( zero @ Dom ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',injection_properties_2) ).

thf(3,axiom,
    ! [Morphism: $i,Dom: $i,Cod: $i] :
      ( ( morphism @ Morphism @ Dom @ Cod )
     => ! [El1: $i,El2: $i] :
          ( ( ( element @ El1 @ Dom )
            & ( element @ El2 @ Dom ) )
         => ( ( apply @ Morphism @ ( subtract @ Dom @ El1 @ El2 ) )
            = ( subtract @ Cod @ ( apply @ Morphism @ El1 ) @ ( apply @ Morphism @ El2 ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',subtract_distribution) ).

thf(4,axiom,
    ! [Dom: $i,El1: $i,El2: $i] :
      ( ( ( element @ El1 @ Dom )
        & ( element @ El2 @ Dom ) )
     => ( ( subtract @ Dom @ El1 @ ( subtract @ Dom @ El1 @ El2 ) )
        = El2 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',subtract_cancellation) ).

thf(5,axiom,
    ! [Dom: $i,El: $i] :
      ( ( element @ El @ Dom )
     => ( ( subtract @ Dom @ El @ El )
        = ( zero @ Dom ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',subtract_to_0) ).

thf(6,axiom,
    ! [Dom: $i,El1: $i,El2: $i] :
      ( ( ( element @ El1 @ Dom )
        & ( element @ El2 @ Dom ) )
     => ( element @ ( subtract @ Dom @ El1 @ El2 ) @ Dom ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',subtract_in_domain) ).

thf(7,axiom,
    ! [M1: $i,M2: $i,M3: $i,M4: $i,Dom: $i,DomCod1: $i,DomCod2: $i,Cod: $i] :
      ( ( ( morphism @ M1 @ Dom @ DomCod1 )
        & ( morphism @ M2 @ DomCod1 @ Cod )
        & ( morphism @ M3 @ Dom @ DomCod2 )
        & ( morphism @ M4 @ DomCod2 @ Cod )
        & ! [ElDom: $i] :
            ( ( element @ ElDom @ Dom )
           => ( ( apply @ M2 @ ( apply @ M1 @ ElDom ) )
              = ( apply @ M4 @ ( apply @ M3 @ ElDom ) ) ) ) )
     => ( commute @ M1 @ M2 @ M3 @ M4 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',properties_for_commute) ).

thf(8,axiom,
    ! [M1: $i,M2: $i,M3: $i,M4: $i,Dom: $i,DomCod1: $i,DomCod2: $i,Cod: $i] :
      ( ( ( commute @ M1 @ M2 @ M3 @ M4 )
        & ( morphism @ M1 @ Dom @ DomCod1 )
        & ( morphism @ M2 @ DomCod1 @ Cod )
        & ( morphism @ M3 @ Dom @ DomCod2 )
        & ( morphism @ M4 @ DomCod2 @ Cod ) )
     => ! [ElDom: $i] :
          ( ( element @ ElDom @ Dom )
         => ( ( apply @ M2 @ ( apply @ M1 @ ElDom ) )
            = ( apply @ M4 @ ( apply @ M3 @ ElDom ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',commute_properties) ).

thf(9,axiom,
    ! [Morphism1: $i,Morphism2: $i,Dom: $i,CodDom: $i,Cod: $i] :
      ( ( ( morphism @ Morphism1 @ Dom @ CodDom )
        & ( morphism @ Morphism2 @ CodDom @ Cod )
        & ! [ElCodDom: $i] :
            ( ( ( element @ ElCodDom @ CodDom )
              & ( ( apply @ Morphism2 @ ElCodDom )
                = ( zero @ Cod ) ) )
          <=> ? [ElDom: $i] :
                ( ( element @ ElDom @ Dom )
                & ( ( apply @ Morphism1 @ ElDom )
                  = ElCodDom ) ) ) )
     => ( exact @ Morphism1 @ Morphism2 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',properties_for_exact) ).

thf(10,axiom,
    ! [Morphism1: $i,Morphism2: $i,Dom: $i,CodDom: $i,Cod: $i] :
      ( ( ( exact @ Morphism1 @ Morphism2 )
        & ( morphism @ Morphism1 @ Dom @ CodDom )
        & ( morphism @ Morphism2 @ CodDom @ Cod ) )
     => ! [ElCodDom: $i] :
          ( ( ( element @ ElCodDom @ CodDom )
            & ( ( apply @ Morphism2 @ ElCodDom )
              = ( zero @ Cod ) ) )
        <=> ? [ElDom: $i] :
              ( ( element @ ElDom @ Dom )
              & ( ( apply @ Morphism1 @ ElDom )
                = ElCodDom ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',exact_properties) ).

thf(11,axiom,
    ! [Morphism: $i,Dom: $i,Cod: $i] :
      ( ( ( morphism @ Morphism @ Dom @ Cod )
        & ! [ElCod: $i] :
            ( ( element @ ElCod @ Cod )
           => ? [ElDom: $i] :
                ( ( element @ ElDom @ Dom )
                & ( ( apply @ Morphism @ ElDom )
                  = ElCod ) ) ) )
     => ( surjection @ Morphism ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',properties_for_surjection) ).

thf(12,axiom,
    ! [Morphism: $i,Dom: $i,Cod: $i] :
      ( ( ( surjection @ Morphism )
        & ( morphism @ Morphism @ Dom @ Cod ) )
     => ! [ElCod: $i] :
          ( ( element @ ElCod @ Cod )
         => ? [ElDom: $i] :
              ( ( element @ ElDom @ Dom )
              & ( ( apply @ Morphism @ ElDom )
                = ElCod ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',surjection_properties) ).

thf(13,axiom,
    ! [Morphism: $i,Dom: $i,Cod: $i] :
      ( ( ( morphism @ Morphism @ Dom @ Cod )
        & ! [El1: $i,El2: $i] :
            ( ( ( element @ El1 @ Dom )
              & ( element @ El2 @ Dom )
              & ( ( apply @ Morphism @ El1 )
                = ( apply @ Morphism @ El2 ) ) )
           => ( El1 = El2 ) ) )
     => ( injection @ Morphism ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',properties_for_injection) ).

thf(14,axiom,
    ! [Morphism: $i,Dom: $i,Cod: $i] :
      ( ( ( injection @ Morphism )
        & ( morphism @ Morphism @ Dom @ Cod ) )
     => ! [El1: $i,El2: $i] :
          ( ( ( element @ El1 @ Dom )
            & ( element @ El2 @ Dom )
            & ( ( apply @ Morphism @ El1 )
              = ( apply @ Morphism @ El2 ) ) )
         => ( El1 = El2 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',injection_properties) ).

thf(15,axiom,
    ! [Morphism: $i,Dom: $i,Cod: $i] :
      ( ( morphism @ Morphism @ Dom @ Cod )
     => ( ! [El: $i] :
            ( ( element @ El @ Dom )
           => ( element @ ( apply @ Morphism @ El ) @ Cod ) )
        & ( ( apply @ Morphism @ ( zero @ Dom ) )
          = ( zero @ Cod ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',morphism) ).

thf(16,axiom,
    morphism @ x @ any1 @ any2,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',x_morphism) ).

thf(17,conjecture,
    ( ( injection @ x )
  <=> ( injection_2 @ x ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',my) ).

thf(18,negated_conjecture,
    ( ( ( injection @ x )
    <=> ( injection_2 @ x ) )
    = $false ),
    inference(negate_conjecture,[status(cth)],[17]) ).

thf(19,plain,
    ( ( ( injection @ x )
    <=> ( injection_2 @ x ) )
    = $false ),
    inference(unfold_def,[status(thm)],[18]) ).

thf(20,plain,
    ( ( ! [Morphism: $i,Dom: $i,Cod: $i] :
          ( ( ( morphism @ Morphism @ Dom @ Cod )
            & ! [El: $i] :
                ( ( ( element @ El @ Dom )
                  & ( ( apply @ Morphism @ El )
                    = ( zero @ Cod ) ) )
               => ( El
                  = ( zero @ Dom ) ) ) )
         => ( injection_2 @ Morphism ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[1]) ).

thf(21,plain,
    ( ( ! [Morphism: $i,Dom: $i,Cod: $i] :
          ( ( ( injection_2 @ Morphism )
            & ( morphism @ Morphism @ Dom @ Cod ) )
         => ! [El: $i] :
              ( ( ( element @ El @ Dom )
                & ( ( apply @ Morphism @ El )
                  = ( zero @ Cod ) ) )
             => ( El
                = ( zero @ Dom ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[2]) ).

thf(22,plain,
    ( ( ! [Morphism: $i,Dom: $i,Cod: $i] :
          ( ( morphism @ Morphism @ Dom @ Cod )
         => ! [El1: $i,El2: $i] :
              ( ( ( element @ El1 @ Dom )
                & ( element @ El2 @ Dom ) )
             => ( ( apply @ Morphism @ ( subtract @ Dom @ El1 @ El2 ) )
                = ( subtract @ Cod @ ( apply @ Morphism @ El1 ) @ ( apply @ Morphism @ El2 ) ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[3]) ).

thf(23,plain,
    ( ( ! [Dom: $i,El1: $i,El2: $i] :
          ( ( ( element @ El1 @ Dom )
            & ( element @ El2 @ Dom ) )
         => ( ( subtract @ Dom @ El1 @ ( subtract @ Dom @ El1 @ El2 ) )
            = El2 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[4]) ).

thf(24,plain,
    ( ( ! [Dom: $i,El: $i] :
          ( ( element @ El @ Dom )
         => ( ( subtract @ Dom @ El @ El )
            = ( zero @ Dom ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[5]) ).

thf(25,plain,
    ( ( ! [Dom: $i,El1: $i,El2: $i] :
          ( ( ( element @ El1 @ Dom )
            & ( element @ El2 @ Dom ) )
         => ( element @ ( subtract @ Dom @ El1 @ El2 ) @ Dom ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[6]) ).

thf(26,plain,
    ( ( ! [M1: $i,M2: $i,M3: $i,M4: $i,Dom: $i,DomCod1: $i,DomCod2: $i,Cod: $i] :
          ( ( ( morphism @ M1 @ Dom @ DomCod1 )
            & ( morphism @ M2 @ DomCod1 @ Cod )
            & ( morphism @ M3 @ Dom @ DomCod2 )
            & ( morphism @ M4 @ DomCod2 @ Cod )
            & ! [ElDom: $i] :
                ( ( element @ ElDom @ Dom )
               => ( ( apply @ M2 @ ( apply @ M1 @ ElDom ) )
                  = ( apply @ M4 @ ( apply @ M3 @ ElDom ) ) ) ) )
         => ( commute @ M1 @ M2 @ M3 @ M4 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[7]) ).

thf(27,plain,
    ( ( ! [M1: $i,M2: $i,M3: $i,M4: $i,Dom: $i,DomCod1: $i,DomCod2: $i,Cod: $i] :
          ( ( ( commute @ M1 @ M2 @ M3 @ M4 )
            & ( morphism @ M1 @ Dom @ DomCod1 )
            & ( morphism @ M2 @ DomCod1 @ Cod )
            & ( morphism @ M3 @ Dom @ DomCod2 )
            & ( morphism @ M4 @ DomCod2 @ Cod ) )
         => ! [ElDom: $i] :
              ( ( element @ ElDom @ Dom )
             => ( ( apply @ M2 @ ( apply @ M1 @ ElDom ) )
                = ( apply @ M4 @ ( apply @ M3 @ ElDom ) ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[8]) ).

thf(28,plain,
    ( ( ! [Morphism1: $i,Morphism2: $i,Dom: $i,CodDom: $i,Cod: $i] :
          ( ( ( morphism @ Morphism1 @ Dom @ CodDom )
            & ( morphism @ Morphism2 @ CodDom @ Cod )
            & ! [ElCodDom: $i] :
                ( ( ( element @ ElCodDom @ CodDom )
                  & ( ( apply @ Morphism2 @ ElCodDom )
                    = ( zero @ Cod ) ) )
              <=> ? [ElDom: $i] :
                    ( ( element @ ElDom @ Dom )
                    & ( ( apply @ Morphism1 @ ElDom )
                      = ElCodDom ) ) ) )
         => ( exact @ Morphism1 @ Morphism2 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[9]) ).

thf(29,plain,
    ( ( ! [Morphism1: $i,Morphism2: $i,Dom: $i,CodDom: $i,Cod: $i] :
          ( ( ( exact @ Morphism1 @ Morphism2 )
            & ( morphism @ Morphism1 @ Dom @ CodDom )
            & ( morphism @ Morphism2 @ CodDom @ Cod ) )
         => ! [ElCodDom: $i] :
              ( ( ( element @ ElCodDom @ CodDom )
                & ( ( apply @ Morphism2 @ ElCodDom )
                  = ( zero @ Cod ) ) )
            <=> ? [ElDom: $i] :
                  ( ( element @ ElDom @ Dom )
                  & ( ( apply @ Morphism1 @ ElDom )
                    = ElCodDom ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[10]) ).

thf(30,plain,
    ( ( ! [Morphism: $i,Dom: $i,Cod: $i] :
          ( ( ( morphism @ Morphism @ Dom @ Cod )
            & ! [ElCod: $i] :
                ( ( element @ ElCod @ Cod )
               => ? [ElDom: $i] :
                    ( ( element @ ElDom @ Dom )
                    & ( ( apply @ Morphism @ ElDom )
                      = ElCod ) ) ) )
         => ( surjection @ Morphism ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[11]) ).

thf(31,plain,
    ( ( ! [Morphism: $i,Dom: $i,Cod: $i] :
          ( ( ( surjection @ Morphism )
            & ( morphism @ Morphism @ Dom @ Cod ) )
         => ! [ElCod: $i] :
              ( ( element @ ElCod @ Cod )
             => ? [ElDom: $i] :
                  ( ( element @ ElDom @ Dom )
                  & ( ( apply @ Morphism @ ElDom )
                    = ElCod ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[12]) ).

thf(32,plain,
    ( ( ! [Morphism: $i,Dom: $i,Cod: $i] :
          ( ( ( morphism @ Morphism @ Dom @ Cod )
            & ! [El1: $i,El2: $i] :
                ( ( ( element @ El1 @ Dom )
                  & ( element @ El2 @ Dom )
                  & ( ( apply @ Morphism @ El1 )
                    = ( apply @ Morphism @ El2 ) ) )
               => ( El1 = El2 ) ) )
         => ( injection @ Morphism ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[13]) ).

thf(33,plain,
    ( ( ! [Morphism: $i,Dom: $i,Cod: $i] :
          ( ( ( injection @ Morphism )
            & ( morphism @ Morphism @ Dom @ Cod ) )
         => ! [El1: $i,El2: $i] :
              ( ( ( element @ El1 @ Dom )
                & ( element @ El2 @ Dom )
                & ( ( apply @ Morphism @ El1 )
                  = ( apply @ Morphism @ El2 ) ) )
             => ( El1 = El2 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[14]) ).

thf(34,plain,
    ( ( ! [Morphism: $i,Dom: $i,Cod: $i] :
          ( ( morphism @ Morphism @ Dom @ Cod )
         => ( ! [El: $i] :
                ( ( element @ El @ Dom )
               => ( element @ ( apply @ Morphism @ El ) @ Cod ) )
            & ( ( apply @ Morphism @ ( zero @ Dom ) )
              = ( zero @ Cod ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[15]) ).

thf(35,plain,
    ( ( morphism @ x @ any1 @ any2 )
    = $true ),
    inference(unfold_def,[status(thm)],[16]) ).

thf(36,plain,
    ( ( ( injection @ x )
     => ( injection_2 @ x ) )
    = $false ),
    inference(split_conjecture,[split_conjecture(split,[])],[19]) ).

thf(37,plain,
    ( ( ( injection_2 @ x )
     => ( injection @ x ) )
    = $false ),
    inference(split_conjecture,[split_conjecture(split,[])],[19]) ).

thf(38,plain,
    ( ( ~ ( ( injection @ x )
         => ( injection_2 @ x ) ) )
    = $true ),
    inference(polarity_switch,[status(thm)],[36]) ).

thf(39,plain,
    ( ( ~ ( ( injection_2 @ x )
         => ( injection @ x ) ) )
    = $true ),
    inference(polarity_switch,[status(thm)],[37]) ).

thf(40,plain,
    ( ( ( injection @ x )
      & ~ ( injection_2 @ x ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[38]) ).

thf(41,plain,
    ( ( ( injection_2 @ x )
      & ~ ( injection @ x ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[39]) ).

thf(42,plain,
    ( ( ! [Morphism: $i] :
          ( ! [Dom: $i,Cod: $i] :
              ( ( ( ( apply @ Morphism @ ( sK1_El @ Cod @ Dom @ Morphism ) )
                  = ( zero @ Cod ) )
                & ( element @ ( sK1_El @ Cod @ Dom @ Morphism ) @ Dom )
                & ( ( sK1_El @ Cod @ Dom @ Morphism )
                 != ( zero @ Dom ) ) )
              | ~ ( morphism @ Morphism @ Dom @ Cod ) )
          | ( injection_2 @ Morphism ) ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[20]) ).

thf(43,plain,
    ( ( ! [Morphism: $i,Dom: $i,Cod: $i] :
          ( ~ ( injection_2 @ Morphism )
          | ~ ( morphism @ Morphism @ Dom @ Cod )
          | ! [El: $i] :
              ( ( ( apply @ Morphism @ El )
               != ( zero @ Cod ) )
              | ~ ( element @ El @ Dom )
              | ( El
                = ( zero @ Dom ) ) ) ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[21]) ).

thf(44,plain,
    ( ( ! [Morphism: $i,Dom: $i,Cod: $i] :
          ( ~ ( morphism @ Morphism @ Dom @ Cod )
          | ! [El1: $i,El2: $i] :
              ( ~ ( element @ El1 @ Dom )
              | ~ ( element @ El2 @ Dom )
              | ( ( apply @ Morphism @ ( subtract @ Dom @ El1 @ El2 ) )
                = ( subtract @ Cod @ ( apply @ Morphism @ El1 ) @ ( apply @ Morphism @ El2 ) ) ) ) ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[22]) ).

thf(45,plain,
    ( ( ! [Dom: $i,El1: $i,El2: $i] :
          ( ~ ( element @ El1 @ Dom )
          | ~ ( element @ El2 @ Dom )
          | ( ( subtract @ Dom @ El1 @ ( subtract @ Dom @ El1 @ El2 ) )
            = El2 ) ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[23]) ).

thf(46,plain,
    ( ( ! [Dom: $i,El: $i] :
          ( ~ ( element @ El @ Dom )
          | ( ( subtract @ Dom @ El @ El )
            = ( zero @ Dom ) ) ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[24]) ).

thf(47,plain,
    ( ( ! [Dom: $i,El1: $i,El2: $i] :
          ( ~ ( element @ El1 @ Dom )
          | ~ ( element @ El2 @ Dom )
          | ( element @ ( subtract @ Dom @ El1 @ El2 ) @ Dom ) ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[25]) ).

thf(48,plain,
    ( ( ! [M1: $i,M2: $i,M3: $i,M4: $i,Dom: $i,DomCod1: $i] :
          ( ( ( element @ ( sK2_ElDom @ DomCod1 @ Dom @ M4 @ M3 @ M2 @ M1 ) @ Dom )
            & ( ( apply @ M2 @ ( apply @ M1 @ ( sK2_ElDom @ DomCod1 @ Dom @ M4 @ M3 @ M2 @ M1 ) ) )
             != ( apply @ M4 @ ( apply @ M3 @ ( sK2_ElDom @ DomCod1 @ Dom @ M4 @ M3 @ M2 @ M1 ) ) ) ) )
          | ! [DomCod2: $i,Cod: $i] :
              ( ~ ( morphism @ M1 @ Dom @ DomCod1 )
              | ~ ( morphism @ M2 @ DomCod1 @ Cod )
              | ~ ( morphism @ M3 @ Dom @ DomCod2 )
              | ~ ( morphism @ M4 @ DomCod2 @ Cod ) )
          | ( commute @ M1 @ M2 @ M3 @ M4 ) ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[26]) ).

thf(49,plain,
    ( ( ! [M1: $i,M2: $i,M3: $i,M4: $i,Dom: $i,DomCod1: $i] :
          ( ! [DomCod2: $i,Cod: $i] :
              ( ~ ( commute @ M1 @ M2 @ M3 @ M4 )
              | ~ ( morphism @ M1 @ Dom @ DomCod1 )
              | ~ ( morphism @ M2 @ DomCod1 @ Cod )
              | ~ ( morphism @ M3 @ Dom @ DomCod2 )
              | ~ ( morphism @ M4 @ DomCod2 @ Cod ) )
          | ! [ElDom: $i] :
              ( ~ ( element @ ElDom @ Dom )
              | ( ( apply @ M2 @ ( apply @ M1 @ ElDom ) )
                = ( apply @ M4 @ ( apply @ M3 @ ElDom ) ) ) ) ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[27]) ).

thf(50,plain,
    ( ( ! [Morphism1: $i,Morphism2: $i,Dom: $i] :
          ( ! [CodDom: $i,Cod: $i] :
              ( ( ( ( ( apply @ Morphism2 @ ( sK3_ElCodDom @ Cod @ CodDom @ Dom @ Morphism2 @ Morphism1 ) )
                   != ( zero @ Cod ) )
                  | ~ ( element @ ( sK3_ElCodDom @ Cod @ CodDom @ Dom @ Morphism2 @ Morphism1 ) @ CodDom )
                  | ! [SY77: $i] :
                      ( ( ( apply @ Morphism1 @ SY77 )
                       != ( sK3_ElCodDom @ Cod @ CodDom @ Dom @ Morphism2 @ Morphism1 ) )
                      | ~ ( element @ SY77 @ Dom ) ) )
                & ( ( ( apply @ Morphism2 @ ( sK3_ElCodDom @ Cod @ CodDom @ Dom @ Morphism2 @ Morphism1 ) )
                    = ( zero @ Cod ) )
                  | ( ( ( apply @ Morphism1 @ ( sK5_SY78 @ Cod @ CodDom @ Dom @ Morphism2 @ Morphism1 ) )
                      = ( sK3_ElCodDom @ Cod @ CodDom @ Dom @ Morphism2 @ Morphism1 ) )
                    & ( element @ ( sK5_SY78 @ Cod @ CodDom @ Dom @ Morphism2 @ Morphism1 ) @ Dom ) ) )
                & ( ( element @ ( sK3_ElCodDom @ Cod @ CodDom @ Dom @ Morphism2 @ Morphism1 ) @ CodDom )
                  | ( ( ( apply @ Morphism1 @ ( sK4_SY79 @ Cod @ CodDom @ Dom @ Morphism2 @ Morphism1 ) )
                      = ( sK3_ElCodDom @ Cod @ CodDom @ Dom @ Morphism2 @ Morphism1 ) )
                    & ( element @ ( sK4_SY79 @ Cod @ CodDom @ Dom @ Morphism2 @ Morphism1 ) @ Dom ) ) ) )
              | ~ ( morphism @ Morphism1 @ Dom @ CodDom )
              | ~ ( morphism @ Morphism2 @ CodDom @ Cod ) )
          | ( exact @ Morphism1 @ Morphism2 ) ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[28]) ).

thf(51,plain,
    ( ( ! [Morphism1: $i,Morphism2: $i,Dom: $i,CodDom: $i,Cod: $i] :
          ( ~ ( exact @ Morphism1 @ Morphism2 )
          | ~ ( morphism @ Morphism1 @ Dom @ CodDom )
          | ~ ( morphism @ Morphism2 @ CodDom @ Cod )
          | ( ! [ElCodDom: $i] :
                ( ( ( apply @ Morphism2 @ ElCodDom )
                 != ( zero @ Cod ) )
                | ~ ( element @ ElCodDom @ CodDom )
                | ( ( ( apply @ Morphism1 @ ( sK6_ElDom @ ElCodDom @ Cod @ CodDom @ Dom @ Morphism2 @ Morphism1 ) )
                    = ElCodDom )
                  & ( element @ ( sK6_ElDom @ ElCodDom @ Cod @ CodDom @ Dom @ Morphism2 @ Morphism1 ) @ Dom ) ) )
            & ! [ElCodDom: $i] :
                ( ! [ElDom: $i] :
                    ( ( ( apply @ Morphism1 @ ElDom )
                     != ElCodDom )
                    | ~ ( element @ ElDom @ Dom ) )
                | ( ( apply @ Morphism2 @ ElCodDom )
                  = ( zero @ Cod ) ) )
            & ! [ElCodDom: $i] :
                ( ! [ElDom: $i] :
                    ( ( ( apply @ Morphism1 @ ElDom )
                     != ElCodDom )
                    | ~ ( element @ ElDom @ Dom ) )
                | ( element @ ElCodDom @ CodDom ) ) ) ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[29]) ).

thf(52,plain,
    ( ( ! [Morphism: $i] :
          ( ! [Dom: $i,Cod: $i] :
              ( ( ( element @ ( sK7_ElCod @ Cod @ Dom @ Morphism ) @ Cod )
                & ! [SY80: $i] :
                    ( ( ( apply @ Morphism @ SY80 )
                     != ( sK7_ElCod @ Cod @ Dom @ Morphism ) )
                    | ~ ( element @ SY80 @ Dom ) ) )
              | ~ ( morphism @ Morphism @ Dom @ Cod ) )
          | ( surjection @ Morphism ) ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[30]) ).

thf(53,plain,
    ( ( ! [Morphism: $i,Dom: $i,Cod: $i] :
          ( ~ ( morphism @ Morphism @ Dom @ Cod )
          | ~ ( surjection @ Morphism )
          | ! [ElCod: $i] :
              ( ~ ( element @ ElCod @ Cod )
              | ( ( ( apply @ Morphism @ ( sK8_ElDom @ ElCod @ Cod @ Dom @ Morphism ) )
                  = ElCod )
                & ( element @ ( sK8_ElDom @ ElCod @ Cod @ Dom @ Morphism ) @ Dom ) ) ) ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[31]) ).

thf(54,plain,
    ( ( ! [Morphism: $i] :
          ( ! [Dom: $i] :
              ( ( ( element @ ( sK9_El1 @ Dom @ Morphism ) @ Dom )
                & ( element @ ( sK10_SY81 @ Dom @ Morphism ) @ Dom )
                & ( ( apply @ Morphism @ ( sK9_El1 @ Dom @ Morphism ) )
                  = ( apply @ Morphism @ ( sK10_SY81 @ Dom @ Morphism ) ) )
                & ( ( sK9_El1 @ Dom @ Morphism )
                 != ( sK10_SY81 @ Dom @ Morphism ) ) )
              | ! [Cod: $i] :
                  ~ ( morphism @ Morphism @ Dom @ Cod ) )
          | ( injection @ Morphism ) ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[32]) ).

thf(55,plain,
    ( ( ! [Morphism: $i,Dom: $i] :
          ( ~ ( injection @ Morphism )
          | ! [Cod: $i] :
              ~ ( morphism @ Morphism @ Dom @ Cod )
          | ! [El1: $i,El2: $i] :
              ( ~ ( element @ El1 @ Dom )
              | ~ ( element @ El2 @ Dom )
              | ( ( apply @ Morphism @ El1 )
               != ( apply @ Morphism @ El2 ) )
              | ( El1 = El2 ) ) ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[33]) ).

thf(56,plain,
    ( ( ! [Morphism: $i] :
          ( ! [Dom: $i,Cod: $i] :
              ( ~ ( morphism @ Morphism @ Dom @ Cod )
              | ! [El: $i] :
                  ( ~ ( element @ El @ Dom )
                  | ( element @ ( apply @ Morphism @ El ) @ Cod ) ) )
          & ! [Dom: $i,Cod: $i] :
              ( ~ ( morphism @ Morphism @ Dom @ Cod )
              | ( ( apply @ Morphism @ ( zero @ Dom ) )
                = ( zero @ Cod ) ) ) ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[34]) ).

thf(57,plain,
    ( ( morphism @ x @ any1 @ any2 )
    = $true ),
    inference(copy,[status(thm)],[35]) ).

thf(58,plain,
    ( ( ! [Morphism: $i] :
          ( ! [Dom: $i,Cod: $i] :
              ( ~ ( morphism @ Morphism @ Dom @ Cod )
              | ! [El: $i] :
                  ( ~ ( element @ El @ Dom )
                  | ( element @ ( apply @ Morphism @ El ) @ Cod ) ) )
          & ! [Dom: $i,Cod: $i] :
              ( ~ ( morphism @ Morphism @ Dom @ Cod )
              | ( ( apply @ Morphism @ ( zero @ Dom ) )
                = ( zero @ Cod ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[56]) ).

thf(59,plain,
    ( ( ! [Morphism: $i,Dom: $i] :
          ( ~ ( injection @ Morphism )
          | ! [Cod: $i] :
              ~ ( morphism @ Morphism @ Dom @ Cod )
          | ! [El1: $i,El2: $i] :
              ( ~ ( element @ El1 @ Dom )
              | ~ ( element @ El2 @ Dom )
              | ( ( apply @ Morphism @ El1 )
               != ( apply @ Morphism @ El2 ) )
              | ( El1 = El2 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[55]) ).

thf(60,plain,
    ( ( ! [Morphism: $i] :
          ( ! [Dom: $i] :
              ( ( ( element @ ( sK9_El1 @ Dom @ Morphism ) @ Dom )
                & ( element @ ( sK10_SY81 @ Dom @ Morphism ) @ Dom )
                & ( ( apply @ Morphism @ ( sK9_El1 @ Dom @ Morphism ) )
                  = ( apply @ Morphism @ ( sK10_SY81 @ Dom @ Morphism ) ) )
                & ( ( sK9_El1 @ Dom @ Morphism )
                 != ( sK10_SY81 @ Dom @ Morphism ) ) )
              | ! [Cod: $i] :
                  ~ ( morphism @ Morphism @ Dom @ Cod ) )
          | ( injection @ Morphism ) ) )
    = $true ),
    inference(copy,[status(thm)],[54]) ).

thf(61,plain,
    ( ( ! [Morphism: $i,Dom: $i,Cod: $i] :
          ( ~ ( morphism @ Morphism @ Dom @ Cod )
          | ~ ( surjection @ Morphism )
          | ! [ElCod: $i] :
              ( ~ ( element @ ElCod @ Cod )
              | ( ( ( apply @ Morphism @ ( sK8_ElDom @ ElCod @ Cod @ Dom @ Morphism ) )
                  = ElCod )
                & ( element @ ( sK8_ElDom @ ElCod @ Cod @ Dom @ Morphism ) @ Dom ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[53]) ).

thf(62,plain,
    ( ( ! [Morphism: $i] :
          ( ! [Dom: $i,Cod: $i] :
              ( ( ( element @ ( sK7_ElCod @ Cod @ Dom @ Morphism ) @ Cod )
                & ! [SY80: $i] :
                    ( ( ( apply @ Morphism @ SY80 )
                     != ( sK7_ElCod @ Cod @ Dom @ Morphism ) )
                    | ~ ( element @ SY80 @ Dom ) ) )
              | ~ ( morphism @ Morphism @ Dom @ Cod ) )
          | ( surjection @ Morphism ) ) )
    = $true ),
    inference(copy,[status(thm)],[52]) ).

thf(63,plain,
    ( ( ! [Morphism1: $i,Morphism2: $i,Dom: $i,CodDom: $i,Cod: $i] :
          ( ~ ( exact @ Morphism1 @ Morphism2 )
          | ~ ( morphism @ Morphism1 @ Dom @ CodDom )
          | ~ ( morphism @ Morphism2 @ CodDom @ Cod )
          | ( ! [ElCodDom: $i] :
                ( ( ( apply @ Morphism2 @ ElCodDom )
                 != ( zero @ Cod ) )
                | ~ ( element @ ElCodDom @ CodDom )
                | ( ( ( apply @ Morphism1 @ ( sK6_ElDom @ ElCodDom @ Cod @ CodDom @ Dom @ Morphism2 @ Morphism1 ) )
                    = ElCodDom )
                  & ( element @ ( sK6_ElDom @ ElCodDom @ Cod @ CodDom @ Dom @ Morphism2 @ Morphism1 ) @ Dom ) ) )
            & ! [ElCodDom: $i] :
                ( ! [ElDom: $i] :
                    ( ( ( apply @ Morphism1 @ ElDom )
                     != ElCodDom )
                    | ~ ( element @ ElDom @ Dom ) )
                | ( ( apply @ Morphism2 @ ElCodDom )
                  = ( zero @ Cod ) ) )
            & ! [ElCodDom: $i] :
                ( ! [ElDom: $i] :
                    ( ( ( apply @ Morphism1 @ ElDom )
                     != ElCodDom )
                    | ~ ( element @ ElDom @ Dom ) )
                | ( element @ ElCodDom @ CodDom ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[51]) ).

thf(64,plain,
    ( ( ! [Morphism1: $i,Morphism2: $i,Dom: $i] :
          ( ! [CodDom: $i,Cod: $i] :
              ( ( ( ( ( apply @ Morphism2 @ ( sK3_ElCodDom @ Cod @ CodDom @ Dom @ Morphism2 @ Morphism1 ) )
                   != ( zero @ Cod ) )
                  | ~ ( element @ ( sK3_ElCodDom @ Cod @ CodDom @ Dom @ Morphism2 @ Morphism1 ) @ CodDom )
                  | ! [SY77: $i] :
                      ( ( ( apply @ Morphism1 @ SY77 )
                       != ( sK3_ElCodDom @ Cod @ CodDom @ Dom @ Morphism2 @ Morphism1 ) )
                      | ~ ( element @ SY77 @ Dom ) ) )
                & ( ( ( apply @ Morphism2 @ ( sK3_ElCodDom @ Cod @ CodDom @ Dom @ Morphism2 @ Morphism1 ) )
                    = ( zero @ Cod ) )
                  | ( ( ( apply @ Morphism1 @ ( sK5_SY78 @ Cod @ CodDom @ Dom @ Morphism2 @ Morphism1 ) )
                      = ( sK3_ElCodDom @ Cod @ CodDom @ Dom @ Morphism2 @ Morphism1 ) )
                    & ( element @ ( sK5_SY78 @ Cod @ CodDom @ Dom @ Morphism2 @ Morphism1 ) @ Dom ) ) )
                & ( ( element @ ( sK3_ElCodDom @ Cod @ CodDom @ Dom @ Morphism2 @ Morphism1 ) @ CodDom )
                  | ( ( ( apply @ Morphism1 @ ( sK4_SY79 @ Cod @ CodDom @ Dom @ Morphism2 @ Morphism1 ) )
                      = ( sK3_ElCodDom @ Cod @ CodDom @ Dom @ Morphism2 @ Morphism1 ) )
                    & ( element @ ( sK4_SY79 @ Cod @ CodDom @ Dom @ Morphism2 @ Morphism1 ) @ Dom ) ) ) )
              | ~ ( morphism @ Morphism1 @ Dom @ CodDom )
              | ~ ( morphism @ Morphism2 @ CodDom @ Cod ) )
          | ( exact @ Morphism1 @ Morphism2 ) ) )
    = $true ),
    inference(copy,[status(thm)],[50]) ).

thf(65,plain,
    ( ( ! [M1: $i,M2: $i,M3: $i,M4: $i,Dom: $i,DomCod1: $i] :
          ( ! [DomCod2: $i,Cod: $i] :
              ( ~ ( commute @ M1 @ M2 @ M3 @ M4 )
              | ~ ( morphism @ M1 @ Dom @ DomCod1 )
              | ~ ( morphism @ M2 @ DomCod1 @ Cod )
              | ~ ( morphism @ M3 @ Dom @ DomCod2 )
              | ~ ( morphism @ M4 @ DomCod2 @ Cod ) )
          | ! [ElDom: $i] :
              ( ~ ( element @ ElDom @ Dom )
              | ( ( apply @ M2 @ ( apply @ M1 @ ElDom ) )
                = ( apply @ M4 @ ( apply @ M3 @ ElDom ) ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[49]) ).

thf(66,plain,
    ( ( ! [M1: $i,M2: $i,M3: $i,M4: $i,Dom: $i,DomCod1: $i] :
          ( ( ( element @ ( sK2_ElDom @ DomCod1 @ Dom @ M4 @ M3 @ M2 @ M1 ) @ Dom )
            & ( ( apply @ M2 @ ( apply @ M1 @ ( sK2_ElDom @ DomCod1 @ Dom @ M4 @ M3 @ M2 @ M1 ) ) )
             != ( apply @ M4 @ ( apply @ M3 @ ( sK2_ElDom @ DomCod1 @ Dom @ M4 @ M3 @ M2 @ M1 ) ) ) ) )
          | ! [DomCod2: $i,Cod: $i] :
              ( ~ ( morphism @ M1 @ Dom @ DomCod1 )
              | ~ ( morphism @ M2 @ DomCod1 @ Cod )
              | ~ ( morphism @ M3 @ Dom @ DomCod2 )
              | ~ ( morphism @ M4 @ DomCod2 @ Cod ) )
          | ( commute @ M1 @ M2 @ M3 @ M4 ) ) )
    = $true ),
    inference(copy,[status(thm)],[48]) ).

thf(67,plain,
    ( ( ! [Dom: $i,El1: $i,El2: $i] :
          ( ~ ( element @ El1 @ Dom )
          | ~ ( element @ El2 @ Dom )
          | ( element @ ( subtract @ Dom @ El1 @ El2 ) @ Dom ) ) )
    = $true ),
    inference(copy,[status(thm)],[47]) ).

thf(68,plain,
    ( ( ! [Dom: $i,El: $i] :
          ( ~ ( element @ El @ Dom )
          | ( ( subtract @ Dom @ El @ El )
            = ( zero @ Dom ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[46]) ).

thf(69,plain,
    ( ( ! [Dom: $i,El1: $i,El2: $i] :
          ( ~ ( element @ El1 @ Dom )
          | ~ ( element @ El2 @ Dom )
          | ( ( subtract @ Dom @ El1 @ ( subtract @ Dom @ El1 @ El2 ) )
            = El2 ) ) )
    = $true ),
    inference(copy,[status(thm)],[45]) ).

thf(70,plain,
    ( ( ! [Morphism: $i,Dom: $i,Cod: $i] :
          ( ~ ( morphism @ Morphism @ Dom @ Cod )
          | ! [El1: $i,El2: $i] :
              ( ~ ( element @ El1 @ Dom )
              | ~ ( element @ El2 @ Dom )
              | ( ( apply @ Morphism @ ( subtract @ Dom @ El1 @ El2 ) )
                = ( subtract @ Cod @ ( apply @ Morphism @ El1 ) @ ( apply @ Morphism @ El2 ) ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[44]) ).

thf(71,plain,
    ( ( ! [Morphism: $i,Dom: $i,Cod: $i] :
          ( ~ ( injection_2 @ Morphism )
          | ~ ( morphism @ Morphism @ Dom @ Cod )
          | ! [El: $i] :
              ( ( ( apply @ Morphism @ El )
               != ( zero @ Cod ) )
              | ~ ( element @ El @ Dom )
              | ( El
                = ( zero @ Dom ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[43]) ).

thf(72,plain,
    ( ( ! [Morphism: $i] :
          ( ! [Dom: $i,Cod: $i] :
              ( ( ( ( apply @ Morphism @ ( sK1_El @ Cod @ Dom @ Morphism ) )
                  = ( zero @ Cod ) )
                & ( element @ ( sK1_El @ Cod @ Dom @ Morphism ) @ Dom )
                & ( ( sK1_El @ Cod @ Dom @ Morphism )
                 != ( zero @ Dom ) ) )
              | ~ ( morphism @ Morphism @ Dom @ Cod ) )
          | ( injection_2 @ Morphism ) ) )
    = $true ),
    inference(copy,[status(thm)],[42]) ).

thf(73,plain,
    ( ( ( injection @ x )
      & ~ ( injection_2 @ x ) )
    = $true ),
    inference(copy,[status(thm)],[40]) ).

thf(74,plain,
    ( ( ! [SX0: $i,SX1: $i,SX2: $i,SX3: $i,SX4: $i,SX5: $i] :
          ( ~ ( ~ ( element @ ( sK2_ElDom @ SX5 @ SX4 @ SX3 @ SX2 @ SX1 @ SX0 ) @ SX4 )
              | ~ ( ( ( apply @ SX1 @ ( apply @ SX0 @ ( sK2_ElDom @ SX5 @ SX4 @ SX3 @ SX2 @ SX1 @ SX0 ) ) )
                   != ( apply @ SX3 @ ( apply @ SX2 @ ( sK2_ElDom @ SX5 @ SX4 @ SX3 @ SX2 @ SX1 @ SX0 ) ) ) ) ) )
          | ! [SX6: $i,SX7: $i] :
              ( ~ ( morphism @ SX0 @ SX4 @ SX5 )
              | ~ ( morphism @ SX1 @ SX5 @ SX7 )
              | ~ ( morphism @ SX2 @ SX4 @ SX6 )
              | ~ ( morphism @ SX3 @ SX6 @ SX7 ) )
          | ( commute @ SX0 @ SX1 @ SX2 @ SX3 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[66]) ).

thf(75,plain,
    ( ( ! [SX0: $i,SX1: $i,SX2: $i] :
          ( ! [SX3: $i,SX4: $i] :
              ( ~ ( ~ ( ( ( apply @ SX1 @ ( sK3_ElCodDom @ SX4 @ SX3 @ SX2 @ SX1 @ SX0 ) )
                       != ( zero @ SX4 ) )
                      | ~ ( element @ ( sK3_ElCodDom @ SX4 @ SX3 @ SX2 @ SX1 @ SX0 ) @ SX3 )
                      | ! [SX5: $i] :
                          ( ( ( apply @ SX0 @ SX5 )
                           != ( sK3_ElCodDom @ SX4 @ SX3 @ SX2 @ SX1 @ SX0 ) )
                          | ~ ( element @ SX5 @ SX2 ) ) )
                  | ~ ~ ( ~ ( ( ( apply @ SX1 @ ( sK3_ElCodDom @ SX4 @ SX3 @ SX2 @ SX1 @ SX0 ) )
                              = ( zero @ SX4 ) )
                            | ~ ( ( ( apply @ SX0 @ ( sK5_SY78 @ SX4 @ SX3 @ SX2 @ SX1 @ SX0 ) )
                                 != ( sK3_ElCodDom @ SX4 @ SX3 @ SX2 @ SX1 @ SX0 ) )
                                | ~ ( element @ ( sK5_SY78 @ SX4 @ SX3 @ SX2 @ SX1 @ SX0 ) @ SX2 ) ) )
                        | ~ ( ( element @ ( sK3_ElCodDom @ SX4 @ SX3 @ SX2 @ SX1 @ SX0 ) @ SX3 )
                            | ~ ( ( ( apply @ SX0 @ ( sK4_SY79 @ SX4 @ SX3 @ SX2 @ SX1 @ SX0 ) )
                                 != ( sK3_ElCodDom @ SX4 @ SX3 @ SX2 @ SX1 @ SX0 ) )
                                | ~ ( element @ ( sK4_SY79 @ SX4 @ SX3 @ SX2 @ SX1 @ SX0 ) @ SX2 ) ) ) ) )
              | ~ ( morphism @ SX0 @ SX2 @ SX3 )
              | ~ ( morphism @ SX1 @ SX3 @ SX4 ) )
          | ( exact @ SX0 @ SX1 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[64]) ).

thf(76,plain,
    ( ( ! [SX0: $i] :
          ( ! [SX1: $i,SX2: $i] :
              ( ~ ( ~ ~ ( ( ( apply @ SX0 @ ( sK1_El @ SX2 @ SX1 @ SX0 ) )
                         != ( zero @ SX2 ) )
                        | ~ ( element @ ( sK1_El @ SX2 @ SX1 @ SX0 ) @ SX1 ) )
                  | ~ ( ( ( sK1_El @ SX2 @ SX1 @ SX0 )
                       != ( zero @ SX1 ) ) ) )
              | ~ ( morphism @ SX0 @ SX1 @ SX2 ) )
          | ( injection_2 @ SX0 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[72]) ).

thf(77,plain,
    ( ( ~ ( ~ ( injection @ x )
          | ~ ~ ( injection_2 @ x ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[73]) ).

thf(78,plain,
    ( ( ! [SX0: $i] :
          ~ ( ~ ! [SX1: $i,SX2: $i] :
                  ( ~ ( morphism @ SX0 @ SX1 @ SX2 )
                  | ! [SX3: $i] :
                      ( ~ ( element @ SX3 @ SX1 )
                      | ( element @ ( apply @ SX0 @ SX3 ) @ SX2 ) ) )
            | ~ ! [SX1: $i,SX2: $i] :
                  ( ~ ( morphism @ SX0 @ SX1 @ SX2 )
                  | ( ( apply @ SX0 @ ( zero @ SX1 ) )
                    = ( zero @ SX2 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[58]) ).

thf(79,plain,
    ( ( ! [SX0: $i,SX1: $i,SX2: $i] :
          ( ~ ( morphism @ SX0 @ SX1 @ SX2 )
          | ~ ( surjection @ SX0 )
          | ! [SX3: $i] :
              ( ~ ( element @ SX3 @ SX2 )
              | ~ ( ( ( apply @ SX0 @ ( sK8_ElDom @ SX3 @ SX2 @ SX1 @ SX0 ) )
                   != SX3 )
                  | ~ ( element @ ( sK8_ElDom @ SX3 @ SX2 @ SX1 @ SX0 ) @ SX1 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[61]) ).

thf(80,plain,
    ( ( ! [SX0: $i] :
          ( ! [SX1: $i] :
              ( ~ ( ~ ~ ( ~ ~ ( ~ ( element @ ( sK9_El1 @ SX1 @ SX0 ) @ SX1 )
                              | ~ ( element @ ( sK10_SY81 @ SX1 @ SX0 ) @ SX1 ) )
                        | ( ( apply @ SX0 @ ( sK9_El1 @ SX1 @ SX0 ) )
                         != ( apply @ SX0 @ ( sK10_SY81 @ SX1 @ SX0 ) ) ) )
                  | ~ ( ( ( sK9_El1 @ SX1 @ SX0 )
                       != ( sK10_SY81 @ SX1 @ SX0 ) ) ) )
              | ! [SX2: $i] :
                  ~ ( morphism @ SX0 @ SX1 @ SX2 ) )
          | ( injection @ SX0 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[60]) ).

thf(81,plain,
    ( ( ! [SX0: $i,SX1: $i,SX2: $i,SX3: $i,SX4: $i] :
          ( ~ ( exact @ SX0 @ SX1 )
          | ~ ( morphism @ SX0 @ SX2 @ SX3 )
          | ~ ( morphism @ SX1 @ SX3 @ SX4 )
          | ~ ( ~ ! [SX5: $i] :
                    ( ( ( apply @ SX1 @ SX5 )
                     != ( zero @ SX4 ) )
                    | ~ ( element @ SX5 @ SX3 )
                    | ~ ( ( ( apply @ SX0 @ ( sK6_ElDom @ SX5 @ SX4 @ SX3 @ SX2 @ SX1 @ SX0 ) )
                         != SX5 )
                        | ~ ( element @ ( sK6_ElDom @ SX5 @ SX4 @ SX3 @ SX2 @ SX1 @ SX0 ) @ SX2 ) ) )
              | ~ ~ ( ~ ! [SX5: $i] :
                          ( ! [SX6: $i] :
                              ( ( ( apply @ SX0 @ SX6 )
                               != SX5 )
                              | ~ ( element @ SX6 @ SX2 ) )
                          | ( ( apply @ SX1 @ SX5 )
                            = ( zero @ SX4 ) ) )
                    | ~ ! [SX5: $i] :
                          ( ! [SX6: $i] :
                              ( ( ( apply @ SX0 @ SX6 )
                               != SX5 )
                              | ~ ( element @ SX6 @ SX2 ) )
                          | ( element @ SX5 @ SX3 ) ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[63]) ).

thf(82,plain,
    ( ( ! [SX0: $i] :
          ( ! [SX1: $i,SX2: $i] :
              ( ~ ( ~ ( element @ ( sK7_ElCod @ SX2 @ SX1 @ SX0 ) @ SX2 )
                  | ~ ! [SX3: $i] :
                        ( ( ( apply @ SX0 @ SX3 )
                         != ( sK7_ElCod @ SX2 @ SX1 @ SX0 ) )
                        | ~ ( element @ SX3 @ SX1 ) ) )
              | ~ ( morphism @ SX0 @ SX1 @ SX2 ) )
          | ( surjection @ SX0 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[62]) ).

thf(83,plain,
    ! [SV1: $i] :
      ( ( ! [SY82: $i] :
            ( ~ ( injection @ SV1 )
            | ! [SY83: $i] :
                ~ ( morphism @ SV1 @ SY82 @ SY83 )
            | ! [SY84: $i,SY85: $i] :
                ( ~ ( element @ SY84 @ SY82 )
                | ~ ( element @ SY85 @ SY82 )
                | ( ( apply @ SV1 @ SY84 )
                 != ( apply @ SV1 @ SY85 ) )
                | ( SY84 = SY85 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[59]) ).

thf(84,plain,
    ! [SV2: $i] :
      ( ( ! [SY86: $i,SY87: $i,SY88: $i,SY89: $i,SY90: $i] :
            ( ! [SY91: $i,SY92: $i] :
                ( ~ ( commute @ SV2 @ SY86 @ SY87 @ SY88 )
                | ~ ( morphism @ SV2 @ SY89 @ SY90 )
                | ~ ( morphism @ SY86 @ SY90 @ SY92 )
                | ~ ( morphism @ SY87 @ SY89 @ SY91 )
                | ~ ( morphism @ SY88 @ SY91 @ SY92 ) )
            | ! [SY93: $i] :
                ( ~ ( element @ SY93 @ SY89 )
                | ( ( apply @ SY86 @ ( apply @ SV2 @ SY93 ) )
                  = ( apply @ SY88 @ ( apply @ SY87 @ SY93 ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[65]) ).

thf(85,plain,
    ! [SV3: $i] :
      ( ( ! [SY94: $i,SY95: $i] :
            ( ~ ( element @ SY94 @ SV3 )
            | ~ ( element @ SY95 @ SV3 )
            | ( element @ ( subtract @ SV3 @ SY94 @ SY95 ) @ SV3 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[67]) ).

thf(86,plain,
    ! [SV4: $i] :
      ( ( ! [SY96: $i] :
            ( ~ ( element @ SY96 @ SV4 )
            | ( ( subtract @ SV4 @ SY96 @ SY96 )
              = ( zero @ SV4 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[68]) ).

thf(87,plain,
    ! [SV5: $i] :
      ( ( ! [SY97: $i,SY98: $i] :
            ( ~ ( element @ SY97 @ SV5 )
            | ~ ( element @ SY98 @ SV5 )
            | ( ( subtract @ SV5 @ SY97 @ ( subtract @ SV5 @ SY97 @ SY98 ) )
              = SY98 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[69]) ).

thf(88,plain,
    ! [SV6: $i] :
      ( ( ! [SY99: $i,SY100: $i] :
            ( ~ ( morphism @ SV6 @ SY99 @ SY100 )
            | ! [SY101: $i,SY102: $i] :
                ( ~ ( element @ SY101 @ SY99 )
                | ~ ( element @ SY102 @ SY99 )
                | ( ( apply @ SV6 @ ( subtract @ SY99 @ SY101 @ SY102 ) )
                  = ( subtract @ SY100 @ ( apply @ SV6 @ SY101 ) @ ( apply @ SV6 @ SY102 ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[70]) ).

thf(89,plain,
    ! [SV7: $i] :
      ( ( ! [SY103: $i,SY104: $i] :
            ( ~ ( injection_2 @ SV7 )
            | ~ ( morphism @ SV7 @ SY103 @ SY104 )
            | ! [SY105: $i] :
                ( ( ( apply @ SV7 @ SY105 )
                 != ( zero @ SY104 ) )
                | ~ ( element @ SY105 @ SY103 )
                | ( SY105
                  = ( zero @ SY103 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[71]) ).

thf(90,plain,
    ! [SV8: $i] :
      ( ( ! [SY106: $i,SY107: $i,SY108: $i,SY109: $i,SY110: $i] :
            ( ~ ( ~ ( element @ ( sK2_ElDom @ SY110 @ SY109 @ SY108 @ SY107 @ SY106 @ SV8 ) @ SY109 )
                | ~ ( ( ( apply @ SY106 @ ( apply @ SV8 @ ( sK2_ElDom @ SY110 @ SY109 @ SY108 @ SY107 @ SY106 @ SV8 ) ) )
                     != ( apply @ SY108 @ ( apply @ SY107 @ ( sK2_ElDom @ SY110 @ SY109 @ SY108 @ SY107 @ SY106 @ SV8 ) ) ) ) ) )
            | ! [SY111: $i,SY112: $i] :
                ( ~ ( morphism @ SV8 @ SY109 @ SY110 )
                | ~ ( morphism @ SY106 @ SY110 @ SY112 )
                | ~ ( morphism @ SY107 @ SY109 @ SY111 )
                | ~ ( morphism @ SY108 @ SY111 @ SY112 ) )
            | ( commute @ SV8 @ SY106 @ SY107 @ SY108 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[74]) ).

thf(91,plain,
    ! [SV9: $i] :
      ( ( ! [SY113: $i,SY114: $i] :
            ( ! [SY115: $i,SY116: $i] :
                ( ~ ( ~ ( ( ( apply @ SY113 @ ( sK3_ElCodDom @ SY116 @ SY115 @ SY114 @ SY113 @ SV9 ) )
                         != ( zero @ SY116 ) )
                        | ~ ( element @ ( sK3_ElCodDom @ SY116 @ SY115 @ SY114 @ SY113 @ SV9 ) @ SY115 )
                        | ! [SY117: $i] :
                            ( ( ( apply @ SV9 @ SY117 )
                             != ( sK3_ElCodDom @ SY116 @ SY115 @ SY114 @ SY113 @ SV9 ) )
                            | ~ ( element @ SY117 @ SY114 ) ) )
                    | ~ ~ ( ~ ( ( ( apply @ SY113 @ ( sK3_ElCodDom @ SY116 @ SY115 @ SY114 @ SY113 @ SV9 ) )
                                = ( zero @ SY116 ) )
                              | ~ ( ( ( apply @ SV9 @ ( sK5_SY78 @ SY116 @ SY115 @ SY114 @ SY113 @ SV9 ) )
                                   != ( sK3_ElCodDom @ SY116 @ SY115 @ SY114 @ SY113 @ SV9 ) )
                                  | ~ ( element @ ( sK5_SY78 @ SY116 @ SY115 @ SY114 @ SY113 @ SV9 ) @ SY114 ) ) )
                          | ~ ( ( element @ ( sK3_ElCodDom @ SY116 @ SY115 @ SY114 @ SY113 @ SV9 ) @ SY115 )
                              | ~ ( ( ( apply @ SV9 @ ( sK4_SY79 @ SY116 @ SY115 @ SY114 @ SY113 @ SV9 ) )
                                   != ( sK3_ElCodDom @ SY116 @ SY115 @ SY114 @ SY113 @ SV9 ) )
                                  | ~ ( element @ ( sK4_SY79 @ SY116 @ SY115 @ SY114 @ SY113 @ SV9 ) @ SY114 ) ) ) ) )
                | ~ ( morphism @ SV9 @ SY114 @ SY115 )
                | ~ ( morphism @ SY113 @ SY115 @ SY116 ) )
            | ( exact @ SV9 @ SY113 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[75]) ).

thf(92,plain,
    ! [SV10: $i] :
      ( ( ! [SY118: $i,SY119: $i] :
            ( ~ ( ~ ~ ( ( ( apply @ SV10 @ ( sK1_El @ SY119 @ SY118 @ SV10 ) )
                       != ( zero @ SY119 ) )
                      | ~ ( element @ ( sK1_El @ SY119 @ SY118 @ SV10 ) @ SY118 ) )
                | ~ ( ( ( sK1_El @ SY119 @ SY118 @ SV10 )
                     != ( zero @ SY118 ) ) ) )
            | ~ ( morphism @ SV10 @ SY118 @ SY119 ) )
        | ( injection_2 @ SV10 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[76]) ).

thf(93,plain,
    ( ( ~ ( injection @ x )
      | ~ ~ ( injection_2 @ x ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[77]) ).

thf(94,plain,
    ! [SV11: $i] :
      ( ( ~ ( ~ ! [SY120: $i,SY121: $i] :
                  ( ~ ( morphism @ SV11 @ SY120 @ SY121 )
                  | ! [SY122: $i] :
                      ( ~ ( element @ SY122 @ SY120 )
                      | ( element @ ( apply @ SV11 @ SY122 ) @ SY121 ) ) )
            | ~ ! [SY123: $i,SY124: $i] :
                  ( ~ ( morphism @ SV11 @ SY123 @ SY124 )
                  | ( ( apply @ SV11 @ ( zero @ SY123 ) )
                    = ( zero @ SY124 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[78]) ).

thf(95,plain,
    ! [SV12: $i] :
      ( ( ! [SY125: $i,SY126: $i] :
            ( ~ ( morphism @ SV12 @ SY125 @ SY126 )
            | ~ ( surjection @ SV12 )
            | ! [SY127: $i] :
                ( ~ ( element @ SY127 @ SY126 )
                | ~ ( ( ( apply @ SV12 @ ( sK8_ElDom @ SY127 @ SY126 @ SY125 @ SV12 ) )
                     != SY127 )
                    | ~ ( element @ ( sK8_ElDom @ SY127 @ SY126 @ SY125 @ SV12 ) @ SY125 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[79]) ).

thf(96,plain,
    ! [SV13: $i] :
      ( ( ! [SY128: $i] :
            ( ~ ( ~ ~ ( ~ ~ ( ~ ( element @ ( sK9_El1 @ SY128 @ SV13 ) @ SY128 )
                            | ~ ( element @ ( sK10_SY81 @ SY128 @ SV13 ) @ SY128 ) )
                      | ( ( apply @ SV13 @ ( sK9_El1 @ SY128 @ SV13 ) )
                       != ( apply @ SV13 @ ( sK10_SY81 @ SY128 @ SV13 ) ) ) )
                | ~ ( ( ( sK9_El1 @ SY128 @ SV13 )
                     != ( sK10_SY81 @ SY128 @ SV13 ) ) ) )
            | ! [SY129: $i] :
                ~ ( morphism @ SV13 @ SY128 @ SY129 ) )
        | ( injection @ SV13 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[80]) ).

thf(97,plain,
    ! [SV14: $i] :
      ( ( ! [SY130: $i,SY131: $i,SY132: $i,SY133: $i] :
            ( ~ ( exact @ SV14 @ SY130 )
            | ~ ( morphism @ SV14 @ SY131 @ SY132 )
            | ~ ( morphism @ SY130 @ SY132 @ SY133 )
            | ~ ( ~ ! [SY134: $i] :
                      ( ( ( apply @ SY130 @ SY134 )
                       != ( zero @ SY133 ) )
                      | ~ ( element @ SY134 @ SY132 )
                      | ~ ( ( ( apply @ SV14 @ ( sK6_ElDom @ SY134 @ SY133 @ SY132 @ SY131 @ SY130 @ SV14 ) )
                           != SY134 )
                          | ~ ( element @ ( sK6_ElDom @ SY134 @ SY133 @ SY132 @ SY131 @ SY130 @ SV14 ) @ SY131 ) ) )
                | ~ ~ ( ~ ! [SY135: $i] :
                            ( ! [SY136: $i] :
                                ( ( ( apply @ SV14 @ SY136 )
                                 != SY135 )
                                | ~ ( element @ SY136 @ SY131 ) )
                            | ( ( apply @ SY130 @ SY135 )
                              = ( zero @ SY133 ) ) )
                      | ~ ! [SY137: $i] :
                            ( ! [SY138: $i] :
                                ( ( ( apply @ SV14 @ SY138 )
                                 != SY137 )
                                | ~ ( element @ SY138 @ SY131 ) )
                            | ( element @ SY137 @ SY132 ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[81]) ).

thf(98,plain,
    ! [SV15: $i] :
      ( ( ! [SY139: $i,SY140: $i] :
            ( ~ ( ~ ( element @ ( sK7_ElCod @ SY140 @ SY139 @ SV15 ) @ SY140 )
                | ~ ! [SY141: $i] :
                      ( ( ( apply @ SV15 @ SY141 )
                       != ( sK7_ElCod @ SY140 @ SY139 @ SV15 ) )
                      | ~ ( element @ SY141 @ SY139 ) ) )
            | ~ ( morphism @ SV15 @ SY139 @ SY140 ) )
        | ( surjection @ SV15 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[82]) ).

thf(99,plain,
    ! [SV16: $i,SV1: $i] :
      ( ( ~ ( injection @ SV1 )
        | ! [SY142: $i] :
            ~ ( morphism @ SV1 @ SV16 @ SY142 )
        | ! [SY143: $i,SY144: $i] :
            ( ~ ( element @ SY143 @ SV16 )
            | ~ ( element @ SY144 @ SV16 )
            | ( ( apply @ SV1 @ SY143 )
             != ( apply @ SV1 @ SY144 ) )
            | ( SY143 = SY144 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[83]) ).

thf(100,plain,
    ! [SV17: $i,SV2: $i] :
      ( ( ! [SY145: $i,SY146: $i,SY147: $i,SY148: $i] :
            ( ! [SY149: $i,SY150: $i] :
                ( ~ ( commute @ SV2 @ SV17 @ SY145 @ SY146 )
                | ~ ( morphism @ SV2 @ SY147 @ SY148 )
                | ~ ( morphism @ SV17 @ SY148 @ SY150 )
                | ~ ( morphism @ SY145 @ SY147 @ SY149 )
                | ~ ( morphism @ SY146 @ SY149 @ SY150 ) )
            | ! [SY151: $i] :
                ( ~ ( element @ SY151 @ SY147 )
                | ( ( apply @ SV17 @ ( apply @ SV2 @ SY151 ) )
                  = ( apply @ SY146 @ ( apply @ SY145 @ SY151 ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[84]) ).

thf(101,plain,
    ! [SV3: $i,SV18: $i] :
      ( ( ! [SY152: $i] :
            ( ~ ( element @ SV18 @ SV3 )
            | ~ ( element @ SY152 @ SV3 )
            | ( element @ ( subtract @ SV3 @ SV18 @ SY152 ) @ SV3 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[85]) ).

thf(102,plain,
    ! [SV4: $i,SV19: $i] :
      ( ( ~ ( element @ SV19 @ SV4 )
        | ( ( subtract @ SV4 @ SV19 @ SV19 )
          = ( zero @ SV4 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[86]) ).

thf(103,plain,
    ! [SV5: $i,SV20: $i] :
      ( ( ! [SY153: $i] :
            ( ~ ( element @ SV20 @ SV5 )
            | ~ ( element @ SY153 @ SV5 )
            | ( ( subtract @ SV5 @ SV20 @ ( subtract @ SV5 @ SV20 @ SY153 ) )
              = SY153 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[87]) ).

thf(104,plain,
    ! [SV21: $i,SV6: $i] :
      ( ( ! [SY154: $i] :
            ( ~ ( morphism @ SV6 @ SV21 @ SY154 )
            | ! [SY155: $i,SY156: $i] :
                ( ~ ( element @ SY155 @ SV21 )
                | ~ ( element @ SY156 @ SV21 )
                | ( ( apply @ SV6 @ ( subtract @ SV21 @ SY155 @ SY156 ) )
                  = ( subtract @ SY154 @ ( apply @ SV6 @ SY155 ) @ ( apply @ SV6 @ SY156 ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[88]) ).

thf(105,plain,
    ! [SV22: $i,SV7: $i] :
      ( ( ! [SY157: $i] :
            ( ~ ( injection_2 @ SV7 )
            | ~ ( morphism @ SV7 @ SV22 @ SY157 )
            | ! [SY158: $i] :
                ( ( ( apply @ SV7 @ SY158 )
                 != ( zero @ SY157 ) )
                | ~ ( element @ SY158 @ SV22 )
                | ( SY158
                  = ( zero @ SV22 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[89]) ).

thf(106,plain,
    ! [SV8: $i,SV23: $i] :
      ( ( ! [SY159: $i,SY160: $i,SY161: $i,SY162: $i] :
            ( ~ ( ~ ( element @ ( sK2_ElDom @ SY162 @ SY161 @ SY160 @ SY159 @ SV23 @ SV8 ) @ SY161 )
                | ~ ( ( ( apply @ SV23 @ ( apply @ SV8 @ ( sK2_ElDom @ SY162 @ SY161 @ SY160 @ SY159 @ SV23 @ SV8 ) ) )
                     != ( apply @ SY160 @ ( apply @ SY159 @ ( sK2_ElDom @ SY162 @ SY161 @ SY160 @ SY159 @ SV23 @ SV8 ) ) ) ) ) )
            | ! [SY163: $i,SY164: $i] :
                ( ~ ( morphism @ SV8 @ SY161 @ SY162 )
                | ~ ( morphism @ SV23 @ SY162 @ SY164 )
                | ~ ( morphism @ SY159 @ SY161 @ SY163 )
                | ~ ( morphism @ SY160 @ SY163 @ SY164 ) )
            | ( commute @ SV8 @ SV23 @ SY159 @ SY160 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[90]) ).

thf(107,plain,
    ! [SV9: $i,SV24: $i] :
      ( ( ! [SY165: $i] :
            ( ! [SY166: $i,SY167: $i] :
                ( ~ ( ~ ( ( ( apply @ SV24 @ ( sK3_ElCodDom @ SY167 @ SY166 @ SY165 @ SV24 @ SV9 ) )
                         != ( zero @ SY167 ) )
                        | ~ ( element @ ( sK3_ElCodDom @ SY167 @ SY166 @ SY165 @ SV24 @ SV9 ) @ SY166 )
                        | ! [SY168: $i] :
                            ( ( ( apply @ SV9 @ SY168 )
                             != ( sK3_ElCodDom @ SY167 @ SY166 @ SY165 @ SV24 @ SV9 ) )
                            | ~ ( element @ SY168 @ SY165 ) ) )
                    | ~ ~ ( ~ ( ( ( apply @ SV24 @ ( sK3_ElCodDom @ SY167 @ SY166 @ SY165 @ SV24 @ SV9 ) )
                                = ( zero @ SY167 ) )
                              | ~ ( ( ( apply @ SV9 @ ( sK5_SY78 @ SY167 @ SY166 @ SY165 @ SV24 @ SV9 ) )
                                   != ( sK3_ElCodDom @ SY167 @ SY166 @ SY165 @ SV24 @ SV9 ) )
                                  | ~ ( element @ ( sK5_SY78 @ SY167 @ SY166 @ SY165 @ SV24 @ SV9 ) @ SY165 ) ) )
                          | ~ ( ( element @ ( sK3_ElCodDom @ SY167 @ SY166 @ SY165 @ SV24 @ SV9 ) @ SY166 )
                              | ~ ( ( ( apply @ SV9 @ ( sK4_SY79 @ SY167 @ SY166 @ SY165 @ SV24 @ SV9 ) )
                                   != ( sK3_ElCodDom @ SY167 @ SY166 @ SY165 @ SV24 @ SV9 ) )
                                  | ~ ( element @ ( sK4_SY79 @ SY167 @ SY166 @ SY165 @ SV24 @ SV9 ) @ SY165 ) ) ) ) )
                | ~ ( morphism @ SV9 @ SY165 @ SY166 )
                | ~ ( morphism @ SV24 @ SY166 @ SY167 ) )
            | ( exact @ SV9 @ SV24 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[91]) ).

thf(108,plain,
    ! [SV10: $i] :
      ( ( ( ! [SY118: $i,SY119: $i] :
              ( ~ ( ~ ~ ( ( ( apply @ SV10 @ ( sK1_El @ SY119 @ SY118 @ SV10 ) )
                         != ( zero @ SY119 ) )
                        | ~ ( element @ ( sK1_El @ SY119 @ SY118 @ SV10 ) @ SY118 ) )
                  | ~ ( ( ( sK1_El @ SY119 @ SY118 @ SV10 )
                       != ( zero @ SY118 ) ) ) )
              | ~ ( morphism @ SV10 @ SY118 @ SY119 ) ) )
        = $true )
      | ( ( injection_2 @ SV10 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[92]) ).

thf(109,plain,
    ( ( ~ ( injection @ x ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[93]) ).

thf(110,plain,
    ( ( ~ ~ ( injection_2 @ x ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[93]) ).

thf(111,plain,
    ! [SV11: $i] :
      ( ( ~ ! [SY120: $i,SY121: $i] :
              ( ~ ( morphism @ SV11 @ SY120 @ SY121 )
              | ! [SY122: $i] :
                  ( ~ ( element @ SY122 @ SY120 )
                  | ( element @ ( apply @ SV11 @ SY122 ) @ SY121 ) ) )
        | ~ ! [SY123: $i,SY124: $i] :
              ( ~ ( morphism @ SV11 @ SY123 @ SY124 )
              | ( ( apply @ SV11 @ ( zero @ SY123 ) )
                = ( zero @ SY124 ) ) ) )
      = $false ),
    inference(extcnf_not_pos,[status(thm)],[94]) ).

thf(112,plain,
    ! [SV25: $i,SV12: $i] :
      ( ( ! [SY169: $i] :
            ( ~ ( morphism @ SV12 @ SV25 @ SY169 )
            | ~ ( surjection @ SV12 )
            | ! [SY170: $i] :
                ( ~ ( element @ SY170 @ SY169 )
                | ~ ( ( ( apply @ SV12 @ ( sK8_ElDom @ SY170 @ SY169 @ SV25 @ SV12 ) )
                     != SY170 )
                    | ~ ( element @ ( sK8_ElDom @ SY170 @ SY169 @ SV25 @ SV12 ) @ SV25 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[95]) ).

thf(113,plain,
    ! [SV13: $i] :
      ( ( ( ! [SY128: $i] :
              ( ~ ( ~ ~ ( ~ ~ ( ~ ( element @ ( sK9_El1 @ SY128 @ SV13 ) @ SY128 )
                              | ~ ( element @ ( sK10_SY81 @ SY128 @ SV13 ) @ SY128 ) )
                        | ( ( apply @ SV13 @ ( sK9_El1 @ SY128 @ SV13 ) )
                         != ( apply @ SV13 @ ( sK10_SY81 @ SY128 @ SV13 ) ) ) )
                  | ~ ( ( ( sK9_El1 @ SY128 @ SV13 )
                       != ( sK10_SY81 @ SY128 @ SV13 ) ) ) )
              | ! [SY129: $i] :
                  ~ ( morphism @ SV13 @ SY128 @ SY129 ) ) )
        = $true )
      | ( ( injection @ SV13 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[96]) ).

thf(114,plain,
    ! [SV26: $i,SV14: $i] :
      ( ( ! [SY171: $i,SY172: $i,SY173: $i] :
            ( ~ ( exact @ SV14 @ SV26 )
            | ~ ( morphism @ SV14 @ SY171 @ SY172 )
            | ~ ( morphism @ SV26 @ SY172 @ SY173 )
            | ~ ( ~ ! [SY174: $i] :
                      ( ( ( apply @ SV26 @ SY174 )
                       != ( zero @ SY173 ) )
                      | ~ ( element @ SY174 @ SY172 )
                      | ~ ( ( ( apply @ SV14 @ ( sK6_ElDom @ SY174 @ SY173 @ SY172 @ SY171 @ SV26 @ SV14 ) )
                           != SY174 )
                          | ~ ( element @ ( sK6_ElDom @ SY174 @ SY173 @ SY172 @ SY171 @ SV26 @ SV14 ) @ SY171 ) ) )
                | ~ ~ ( ~ ! [SY175: $i] :
                            ( ! [SY136: $i] :
                                ( ( ( apply @ SV14 @ SY136 )
                                 != SY175 )
                                | ~ ( element @ SY136 @ SY171 ) )
                            | ( ( apply @ SV26 @ SY175 )
                              = ( zero @ SY173 ) ) )
                      | ~ ! [SY137: $i] :
                            ( ! [SY138: $i] :
                                ( ( ( apply @ SV14 @ SY138 )
                                 != SY137 )
                                | ~ ( element @ SY138 @ SY171 ) )
                            | ( element @ SY137 @ SY172 ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[97]) ).

thf(115,plain,
    ! [SV15: $i] :
      ( ( ( ! [SY139: $i,SY140: $i] :
              ( ~ ( ~ ( element @ ( sK7_ElCod @ SY140 @ SY139 @ SV15 ) @ SY140 )
                  | ~ ! [SY141: $i] :
                        ( ( ( apply @ SV15 @ SY141 )
                         != ( sK7_ElCod @ SY140 @ SY139 @ SV15 ) )
                        | ~ ( element @ SY141 @ SY139 ) ) )
              | ~ ( morphism @ SV15 @ SY139 @ SY140 ) ) )
        = $true )
      | ( ( surjection @ SV15 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[98]) ).

thf(116,plain,
    ! [SV16: $i,SV1: $i] :
      ( ( ( ~ ( injection @ SV1 )
          | ! [SY142: $i] :
              ~ ( morphism @ SV1 @ SV16 @ SY142 ) )
        = $true )
      | ( ( ! [SY143: $i,SY144: $i] :
              ( ~ ( element @ SY143 @ SV16 )
              | ~ ( element @ SY144 @ SV16 )
              | ( ( apply @ SV1 @ SY143 )
               != ( apply @ SV1 @ SY144 ) )
              | ( SY143 = SY144 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[99]) ).

thf(117,plain,
    ! [SV27: $i,SV17: $i,SV2: $i] :
      ( ( ! [SY179: $i,SY180: $i,SY181: $i] :
            ( ! [SY182: $i,SY183: $i] :
                ( ~ ( commute @ SV2 @ SV17 @ SV27 @ SY179 )
                | ~ ( morphism @ SV2 @ SY180 @ SY181 )
                | ~ ( morphism @ SV17 @ SY181 @ SY183 )
                | ~ ( morphism @ SV27 @ SY180 @ SY182 )
                | ~ ( morphism @ SY179 @ SY182 @ SY183 ) )
            | ! [SY184: $i] :
                ( ~ ( element @ SY184 @ SY180 )
                | ( ( apply @ SV17 @ ( apply @ SV2 @ SY184 ) )
                  = ( apply @ SY179 @ ( apply @ SV27 @ SY184 ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[100]) ).

thf(118,plain,
    ! [SV28: $i,SV3: $i,SV18: $i] :
      ( ( ~ ( element @ SV18 @ SV3 )
        | ~ ( element @ SV28 @ SV3 )
        | ( element @ ( subtract @ SV3 @ SV18 @ SV28 ) @ SV3 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[101]) ).

thf(119,plain,
    ! [SV4: $i,SV19: $i] :
      ( ( ( ~ ( element @ SV19 @ SV4 ) )
        = $true )
      | ( ( ( subtract @ SV4 @ SV19 @ SV19 )
          = ( zero @ SV4 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[102]) ).

thf(120,plain,
    ! [SV29: $i,SV5: $i,SV20: $i] :
      ( ( ~ ( element @ SV20 @ SV5 )
        | ~ ( element @ SV29 @ SV5 )
        | ( ( subtract @ SV5 @ SV20 @ ( subtract @ SV5 @ SV20 @ SV29 ) )
          = SV29 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[103]) ).

thf(121,plain,
    ! [SV30: $i,SV21: $i,SV6: $i] :
      ( ( ~ ( morphism @ SV6 @ SV21 @ SV30 )
        | ! [SY185: $i,SY186: $i] :
            ( ~ ( element @ SY185 @ SV21 )
            | ~ ( element @ SY186 @ SV21 )
            | ( ( apply @ SV6 @ ( subtract @ SV21 @ SY185 @ SY186 ) )
              = ( subtract @ SV30 @ ( apply @ SV6 @ SY185 ) @ ( apply @ SV6 @ SY186 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[104]) ).

thf(122,plain,
    ! [SV31: $i,SV22: $i,SV7: $i] :
      ( ( ~ ( injection_2 @ SV7 )
        | ~ ( morphism @ SV7 @ SV22 @ SV31 )
        | ! [SY187: $i] :
            ( ( ( apply @ SV7 @ SY187 )
             != ( zero @ SV31 ) )
            | ~ ( element @ SY187 @ SV22 )
            | ( SY187
              = ( zero @ SV22 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[105]) ).

thf(123,plain,
    ! [SV8: $i,SV23: $i,SV32: $i] :
      ( ( ! [SY188: $i,SY189: $i,SY190: $i] :
            ( ~ ( ~ ( element @ ( sK2_ElDom @ SY190 @ SY189 @ SY188 @ SV32 @ SV23 @ SV8 ) @ SY189 )
                | ~ ( ( ( apply @ SV23 @ ( apply @ SV8 @ ( sK2_ElDom @ SY190 @ SY189 @ SY188 @ SV32 @ SV23 @ SV8 ) ) )
                     != ( apply @ SY188 @ ( apply @ SV32 @ ( sK2_ElDom @ SY190 @ SY189 @ SY188 @ SV32 @ SV23 @ SV8 ) ) ) ) ) )
            | ! [SY191: $i,SY192: $i] :
                ( ~ ( morphism @ SV8 @ SY189 @ SY190 )
                | ~ ( morphism @ SV23 @ SY190 @ SY192 )
                | ~ ( morphism @ SV32 @ SY189 @ SY191 )
                | ~ ( morphism @ SY188 @ SY191 @ SY192 ) )
            | ( commute @ SV8 @ SV23 @ SV32 @ SY188 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[106]) ).

thf(124,plain,
    ! [SV9: $i,SV33: $i,SV24: $i] :
      ( ( ! [SY193: $i,SY194: $i] :
            ( ~ ( ~ ( ( ( apply @ SV24 @ ( sK3_ElCodDom @ SY194 @ SY193 @ SV33 @ SV24 @ SV9 ) )
                     != ( zero @ SY194 ) )
                    | ~ ( element @ ( sK3_ElCodDom @ SY194 @ SY193 @ SV33 @ SV24 @ SV9 ) @ SY193 )
                    | ! [SY195: $i] :
                        ( ( ( apply @ SV9 @ SY195 )
                         != ( sK3_ElCodDom @ SY194 @ SY193 @ SV33 @ SV24 @ SV9 ) )
                        | ~ ( element @ SY195 @ SV33 ) ) )
                | ~ ~ ( ~ ( ( ( apply @ SV24 @ ( sK3_ElCodDom @ SY194 @ SY193 @ SV33 @ SV24 @ SV9 ) )
                            = ( zero @ SY194 ) )
                          | ~ ( ( ( apply @ SV9 @ ( sK5_SY78 @ SY194 @ SY193 @ SV33 @ SV24 @ SV9 ) )
                               != ( sK3_ElCodDom @ SY194 @ SY193 @ SV33 @ SV24 @ SV9 ) )
                              | ~ ( element @ ( sK5_SY78 @ SY194 @ SY193 @ SV33 @ SV24 @ SV9 ) @ SV33 ) ) )
                      | ~ ( ( element @ ( sK3_ElCodDom @ SY194 @ SY193 @ SV33 @ SV24 @ SV9 ) @ SY193 )
                          | ~ ( ( ( apply @ SV9 @ ( sK4_SY79 @ SY194 @ SY193 @ SV33 @ SV24 @ SV9 ) )
                               != ( sK3_ElCodDom @ SY194 @ SY193 @ SV33 @ SV24 @ SV9 ) )
                              | ~ ( element @ ( sK4_SY79 @ SY194 @ SY193 @ SV33 @ SV24 @ SV9 ) @ SV33 ) ) ) ) )
            | ~ ( morphism @ SV9 @ SV33 @ SY193 )
            | ~ ( morphism @ SV24 @ SY193 @ SY194 ) )
        | ( exact @ SV9 @ SV24 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[107]) ).

thf(125,plain,
    ! [SV34: $i,SV10: $i] :
      ( ( ( ! [SY196: $i] :
              ( ~ ( ~ ~ ( ( ( apply @ SV10 @ ( sK1_El @ SY196 @ SV34 @ SV10 ) )
                         != ( zero @ SY196 ) )
                        | ~ ( element @ ( sK1_El @ SY196 @ SV34 @ SV10 ) @ SV34 ) )
                  | ~ ( ( ( sK1_El @ SY196 @ SV34 @ SV10 )
                       != ( zero @ SV34 ) ) ) )
              | ~ ( morphism @ SV10 @ SV34 @ SY196 ) ) )
        = $true )
      | ( ( injection_2 @ SV10 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[108]) ).

thf(126,plain,
    ( ( injection @ x )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[109]) ).

thf(127,plain,
    ( ( ~ ( injection_2 @ x ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[110]) ).

thf(128,plain,
    ! [SV11: $i] :
      ( ( ~ ! [SY120: $i,SY121: $i] :
              ( ~ ( morphism @ SV11 @ SY120 @ SY121 )
              | ! [SY122: $i] :
                  ( ~ ( element @ SY122 @ SY120 )
                  | ( element @ ( apply @ SV11 @ SY122 ) @ SY121 ) ) ) )
      = $false ),
    inference(extcnf_or_neg,[status(thm)],[111]) ).

thf(129,plain,
    ! [SV11: $i] :
      ( ( ~ ! [SY123: $i,SY124: $i] :
              ( ~ ( morphism @ SV11 @ SY123 @ SY124 )
              | ( ( apply @ SV11 @ ( zero @ SY123 ) )
                = ( zero @ SY124 ) ) ) )
      = $false ),
    inference(extcnf_or_neg,[status(thm)],[111]) ).

thf(130,plain,
    ! [SV35: $i,SV25: $i,SV12: $i] :
      ( ( ~ ( morphism @ SV12 @ SV25 @ SV35 )
        | ~ ( surjection @ SV12 )
        | ! [SY197: $i] :
            ( ~ ( element @ SY197 @ SV35 )
            | ~ ( ( ( apply @ SV12 @ ( sK8_ElDom @ SY197 @ SV35 @ SV25 @ SV12 ) )
                 != SY197 )
                | ~ ( element @ ( sK8_ElDom @ SY197 @ SV35 @ SV25 @ SV12 ) @ SV25 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[112]) ).

thf(131,plain,
    ! [SV13: $i,SV36: $i] :
      ( ( ( ~ ( ~ ~ ( ~ ~ ( ~ ( element @ ( sK9_El1 @ SV36 @ SV13 ) @ SV36 )
                          | ~ ( element @ ( sK10_SY81 @ SV36 @ SV13 ) @ SV36 ) )
                    | ( ( apply @ SV13 @ ( sK9_El1 @ SV36 @ SV13 ) )
                     != ( apply @ SV13 @ ( sK10_SY81 @ SV36 @ SV13 ) ) ) )
              | ~ ( ( ( sK9_El1 @ SV36 @ SV13 )
                   != ( sK10_SY81 @ SV36 @ SV13 ) ) ) )
          | ! [SY198: $i] :
              ~ ( morphism @ SV13 @ SV36 @ SY198 ) )
        = $true )
      | ( ( injection @ SV13 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[113]) ).

thf(132,plain,
    ! [SV37: $i,SV26: $i,SV14: $i] :
      ( ( ! [SY199: $i,SY200: $i] :
            ( ~ ( exact @ SV14 @ SV26 )
            | ~ ( morphism @ SV14 @ SV37 @ SY199 )
            | ~ ( morphism @ SV26 @ SY199 @ SY200 )
            | ~ ( ~ ! [SY201: $i] :
                      ( ( ( apply @ SV26 @ SY201 )
                       != ( zero @ SY200 ) )
                      | ~ ( element @ SY201 @ SY199 )
                      | ~ ( ( ( apply @ SV14 @ ( sK6_ElDom @ SY201 @ SY200 @ SY199 @ SV37 @ SV26 @ SV14 ) )
                           != SY201 )
                          | ~ ( element @ ( sK6_ElDom @ SY201 @ SY200 @ SY199 @ SV37 @ SV26 @ SV14 ) @ SV37 ) ) )
                | ~ ~ ( ~ ! [SY202: $i] :
                            ( ! [SY203: $i] :
                                ( ( ( apply @ SV14 @ SY203 )
                                 != SY202 )
                                | ~ ( element @ SY203 @ SV37 ) )
                            | ( ( apply @ SV26 @ SY202 )
                              = ( zero @ SY200 ) ) )
                      | ~ ! [SY204: $i] :
                            ( ! [SY205: $i] :
                                ( ( ( apply @ SV14 @ SY205 )
                                 != SY204 )
                                | ~ ( element @ SY205 @ SV37 ) )
                            | ( element @ SY204 @ SY199 ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[114]) ).

thf(133,plain,
    ! [SV15: $i,SV38: $i] :
      ( ( ( ! [SY206: $i] :
              ( ~ ( ~ ( element @ ( sK7_ElCod @ SY206 @ SV38 @ SV15 ) @ SY206 )
                  | ~ ! [SY207: $i] :
                        ( ( ( apply @ SV15 @ SY207 )
                         != ( sK7_ElCod @ SY206 @ SV38 @ SV15 ) )
                        | ~ ( element @ SY207 @ SV38 ) ) )
              | ~ ( morphism @ SV15 @ SV38 @ SY206 ) ) )
        = $true )
      | ( ( surjection @ SV15 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[115]) ).

thf(134,plain,
    ! [SV16: $i,SV1: $i] :
      ( ( ( ~ ( injection @ SV1 ) )
        = $true )
      | ( ( ! [SY142: $i] :
              ~ ( morphism @ SV1 @ SV16 @ SY142 ) )
        = $true )
      | ( ( ! [SY143: $i,SY144: $i] :
              ( ~ ( element @ SY143 @ SV16 )
              | ~ ( element @ SY144 @ SV16 )
              | ( ( apply @ SV1 @ SY143 )
               != ( apply @ SV1 @ SY144 ) )
              | ( SY143 = SY144 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[116]) ).

thf(135,plain,
    ! [SV39: $i,SV27: $i,SV17: $i,SV2: $i] :
      ( ( ! [SY208: $i,SY209: $i] :
            ( ! [SY210: $i,SY211: $i] :
                ( ~ ( commute @ SV2 @ SV17 @ SV27 @ SV39 )
                | ~ ( morphism @ SV2 @ SY208 @ SY209 )
                | ~ ( morphism @ SV17 @ SY209 @ SY211 )
                | ~ ( morphism @ SV27 @ SY208 @ SY210 )
                | ~ ( morphism @ SV39 @ SY210 @ SY211 ) )
            | ! [SY212: $i] :
                ( ~ ( element @ SY212 @ SY208 )
                | ( ( apply @ SV17 @ ( apply @ SV2 @ SY212 ) )
                  = ( apply @ SV39 @ ( apply @ SV27 @ SY212 ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[117]) ).

thf(136,plain,
    ! [SV28: $i,SV3: $i,SV18: $i] :
      ( ( ( ~ ( element @ SV18 @ SV3 )
          | ~ ( element @ SV28 @ SV3 ) )
        = $true )
      | ( ( element @ ( subtract @ SV3 @ SV18 @ SV28 ) @ SV3 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[118]) ).

thf(137,plain,
    ! [SV4: $i,SV19: $i] :
      ( ( ( element @ SV19 @ SV4 )
        = $false )
      | ( ( ( subtract @ SV4 @ SV19 @ SV19 )
          = ( zero @ SV4 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[119]) ).

thf(138,plain,
    ! [SV29: $i,SV5: $i,SV20: $i] :
      ( ( ( ~ ( element @ SV20 @ SV5 )
          | ~ ( element @ SV29 @ SV5 ) )
        = $true )
      | ( ( ( subtract @ SV5 @ SV20 @ ( subtract @ SV5 @ SV20 @ SV29 ) )
          = SV29 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[120]) ).

thf(139,plain,
    ! [SV30: $i,SV21: $i,SV6: $i] :
      ( ( ( ~ ( morphism @ SV6 @ SV21 @ SV30 ) )
        = $true )
      | ( ( ! [SY185: $i,SY186: $i] :
              ( ~ ( element @ SY185 @ SV21 )
              | ~ ( element @ SY186 @ SV21 )
              | ( ( apply @ SV6 @ ( subtract @ SV21 @ SY185 @ SY186 ) )
                = ( subtract @ SV30 @ ( apply @ SV6 @ SY185 ) @ ( apply @ SV6 @ SY186 ) ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[121]) ).

thf(140,plain,
    ! [SV31: $i,SV22: $i,SV7: $i] :
      ( ( ( ~ ( injection_2 @ SV7 )
          | ~ ( morphism @ SV7 @ SV22 @ SV31 ) )
        = $true )
      | ( ( ! [SY187: $i] :
              ( ( ( apply @ SV7 @ SY187 )
               != ( zero @ SV31 ) )
              | ~ ( element @ SY187 @ SV22 )
              | ( SY187
                = ( zero @ SV22 ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[122]) ).

thf(141,plain,
    ! [SV8: $i,SV23: $i,SV32: $i,SV40: $i] :
      ( ( ! [SY213: $i,SY214: $i] :
            ( ~ ( ~ ( element @ ( sK2_ElDom @ SY214 @ SY213 @ SV40 @ SV32 @ SV23 @ SV8 ) @ SY213 )
                | ~ ( ( ( apply @ SV23 @ ( apply @ SV8 @ ( sK2_ElDom @ SY214 @ SY213 @ SV40 @ SV32 @ SV23 @ SV8 ) ) )
                     != ( apply @ SV40 @ ( apply @ SV32 @ ( sK2_ElDom @ SY214 @ SY213 @ SV40 @ SV32 @ SV23 @ SV8 ) ) ) ) ) )
            | ! [SY215: $i,SY216: $i] :
                ( ~ ( morphism @ SV8 @ SY213 @ SY214 )
                | ~ ( morphism @ SV23 @ SY214 @ SY216 )
                | ~ ( morphism @ SV32 @ SY213 @ SY215 )
                | ~ ( morphism @ SV40 @ SY215 @ SY216 ) )
            | ( commute @ SV8 @ SV23 @ SV32 @ SV40 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[123]) ).

thf(142,plain,
    ! [SV9: $i,SV33: $i,SV24: $i] :
      ( ( ( ! [SY193: $i,SY194: $i] :
              ( ~ ( ~ ( ( ( apply @ SV24 @ ( sK3_ElCodDom @ SY194 @ SY193 @ SV33 @ SV24 @ SV9 ) )
                       != ( zero @ SY194 ) )
                      | ~ ( element @ ( sK3_ElCodDom @ SY194 @ SY193 @ SV33 @ SV24 @ SV9 ) @ SY193 )
                      | ! [SY195: $i] :
                          ( ( ( apply @ SV9 @ SY195 )
                           != ( sK3_ElCodDom @ SY194 @ SY193 @ SV33 @ SV24 @ SV9 ) )
                          | ~ ( element @ SY195 @ SV33 ) ) )
                  | ~ ~ ( ~ ( ( ( apply @ SV24 @ ( sK3_ElCodDom @ SY194 @ SY193 @ SV33 @ SV24 @ SV9 ) )
                              = ( zero @ SY194 ) )
                            | ~ ( ( ( apply @ SV9 @ ( sK5_SY78 @ SY194 @ SY193 @ SV33 @ SV24 @ SV9 ) )
                                 != ( sK3_ElCodDom @ SY194 @ SY193 @ SV33 @ SV24 @ SV9 ) )
                                | ~ ( element @ ( sK5_SY78 @ SY194 @ SY193 @ SV33 @ SV24 @ SV9 ) @ SV33 ) ) )
                        | ~ ( ( element @ ( sK3_ElCodDom @ SY194 @ SY193 @ SV33 @ SV24 @ SV9 ) @ SY193 )
                            | ~ ( ( ( apply @ SV9 @ ( sK4_SY79 @ SY194 @ SY193 @ SV33 @ SV24 @ SV9 ) )
                                 != ( sK3_ElCodDom @ SY194 @ SY193 @ SV33 @ SV24 @ SV9 ) )
                                | ~ ( element @ ( sK4_SY79 @ SY194 @ SY193 @ SV33 @ SV24 @ SV9 ) @ SV33 ) ) ) ) )
              | ~ ( morphism @ SV9 @ SV33 @ SY193 )
              | ~ ( morphism @ SV24 @ SY193 @ SY194 ) ) )
        = $true )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[124]) ).

thf(143,plain,
    ! [SV34: $i,SV41: $i,SV10: $i] :
      ( ( ( ~ ( ~ ~ ( ( ( apply @ SV10 @ ( sK1_El @ SV41 @ SV34 @ SV10 ) )
                     != ( zero @ SV41 ) )
                    | ~ ( element @ ( sK1_El @ SV41 @ SV34 @ SV10 ) @ SV34 ) )
              | ~ ( ( ( sK1_El @ SV41 @ SV34 @ SV10 )
                   != ( zero @ SV34 ) ) ) )
          | ~ ( morphism @ SV10 @ SV34 @ SV41 ) )
        = $true )
      | ( ( injection_2 @ SV10 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[125]) ).

thf(144,plain,
    ( ( injection_2 @ x )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[127]) ).

thf(145,plain,
    ! [SV11: $i] :
      ( ( ! [SY120: $i,SY121: $i] :
            ( ~ ( morphism @ SV11 @ SY120 @ SY121 )
            | ! [SY122: $i] :
                ( ~ ( element @ SY122 @ SY120 )
                | ( element @ ( apply @ SV11 @ SY122 ) @ SY121 ) ) ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[128]) ).

thf(146,plain,
    ! [SV11: $i] :
      ( ( ! [SY123: $i,SY124: $i] :
            ( ~ ( morphism @ SV11 @ SY123 @ SY124 )
            | ( ( apply @ SV11 @ ( zero @ SY123 ) )
              = ( zero @ SY124 ) ) ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[129]) ).

thf(147,plain,
    ! [SV35: $i,SV25: $i,SV12: $i] :
      ( ( ( ~ ( morphism @ SV12 @ SV25 @ SV35 )
          | ~ ( surjection @ SV12 ) )
        = $true )
      | ( ( ! [SY197: $i] :
              ( ~ ( element @ SY197 @ SV35 )
              | ~ ( ( ( apply @ SV12 @ ( sK8_ElDom @ SY197 @ SV35 @ SV25 @ SV12 ) )
                   != SY197 )
                  | ~ ( element @ ( sK8_ElDom @ SY197 @ SV35 @ SV25 @ SV12 ) @ SV25 ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[130]) ).

thf(148,plain,
    ! [SV13: $i,SV36: $i] :
      ( ( ( ~ ( ~ ~ ( ~ ~ ( ~ ( element @ ( sK9_El1 @ SV36 @ SV13 ) @ SV36 )
                          | ~ ( element @ ( sK10_SY81 @ SV36 @ SV13 ) @ SV36 ) )
                    | ( ( apply @ SV13 @ ( sK9_El1 @ SV36 @ SV13 ) )
                     != ( apply @ SV13 @ ( sK10_SY81 @ SV36 @ SV13 ) ) ) )
              | ~ ( ( ( sK9_El1 @ SV36 @ SV13 )
                   != ( sK10_SY81 @ SV36 @ SV13 ) ) ) ) )
        = $true )
      | ( ( ! [SY198: $i] :
              ~ ( morphism @ SV13 @ SV36 @ SY198 ) )
        = $true )
      | ( ( injection @ SV13 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[131]) ).

thf(149,plain,
    ! [SV42: $i,SV37: $i,SV26: $i,SV14: $i] :
      ( ( ! [SY217: $i] :
            ( ~ ( exact @ SV14 @ SV26 )
            | ~ ( morphism @ SV14 @ SV37 @ SV42 )
            | ~ ( morphism @ SV26 @ SV42 @ SY217 )
            | ~ ( ~ ! [SY218: $i] :
                      ( ( ( apply @ SV26 @ SY218 )
                       != ( zero @ SY217 ) )
                      | ~ ( element @ SY218 @ SV42 )
                      | ~ ( ( ( apply @ SV14 @ ( sK6_ElDom @ SY218 @ SY217 @ SV42 @ SV37 @ SV26 @ SV14 ) )
                           != SY218 )
                          | ~ ( element @ ( sK6_ElDom @ SY218 @ SY217 @ SV42 @ SV37 @ SV26 @ SV14 ) @ SV37 ) ) )
                | ~ ~ ( ~ ! [SY202: $i] :
                            ( ! [SY203: $i] :
                                ( ( ( apply @ SV14 @ SY203 )
                                 != SY202 )
                                | ~ ( element @ SY203 @ SV37 ) )
                            | ( ( apply @ SV26 @ SY202 )
                              = ( zero @ SY217 ) ) )
                      | ~ ! [SY221: $i] :
                            ( ! [SY205: $i] :
                                ( ( ( apply @ SV14 @ SY205 )
                                 != SY221 )
                                | ~ ( element @ SY205 @ SV37 ) )
                            | ( element @ SY221 @ SV42 ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[132]) ).

thf(150,plain,
    ! [SV15: $i,SV38: $i,SV43: $i] :
      ( ( ( ~ ( ~ ( element @ ( sK7_ElCod @ SV43 @ SV38 @ SV15 ) @ SV43 )
              | ~ ! [SY223: $i] :
                    ( ( ( apply @ SV15 @ SY223 )
                     != ( sK7_ElCod @ SV43 @ SV38 @ SV15 ) )
                    | ~ ( element @ SY223 @ SV38 ) ) )
          | ~ ( morphism @ SV15 @ SV38 @ SV43 ) )
        = $true )
      | ( ( surjection @ SV15 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[133]) ).

thf(151,plain,
    ! [SV16: $i,SV1: $i] :
      ( ( ( injection @ SV1 )
        = $false )
      | ( ( ! [SY142: $i] :
              ~ ( morphism @ SV1 @ SV16 @ SY142 ) )
        = $true )
      | ( ( ! [SY143: $i,SY144: $i] :
              ( ~ ( element @ SY143 @ SV16 )
              | ~ ( element @ SY144 @ SV16 )
              | ( ( apply @ SV1 @ SY143 )
               != ( apply @ SV1 @ SY144 ) )
              | ( SY143 = SY144 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[134]) ).

thf(152,plain,
    ! [SV44: $i,SV39: $i,SV27: $i,SV17: $i,SV2: $i] :
      ( ( ! [SY224: $i] :
            ( ! [SY225: $i,SY226: $i] :
                ( ~ ( commute @ SV2 @ SV17 @ SV27 @ SV39 )
                | ~ ( morphism @ SV2 @ SV44 @ SY224 )
                | ~ ( morphism @ SV17 @ SY224 @ SY226 )
                | ~ ( morphism @ SV27 @ SV44 @ SY225 )
                | ~ ( morphism @ SV39 @ SY225 @ SY226 ) )
            | ! [SY227: $i] :
                ( ~ ( element @ SY227 @ SV44 )
                | ( ( apply @ SV17 @ ( apply @ SV2 @ SY227 ) )
                  = ( apply @ SV39 @ ( apply @ SV27 @ SY227 ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[135]) ).

thf(153,plain,
    ! [SV28: $i,SV3: $i,SV18: $i] :
      ( ( ( ~ ( element @ SV18 @ SV3 ) )
        = $true )
      | ( ( ~ ( element @ SV28 @ SV3 ) )
        = $true )
      | ( ( element @ ( subtract @ SV3 @ SV18 @ SV28 ) @ SV3 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[136]) ).

thf(154,plain,
    ! [SV29: $i,SV5: $i,SV20: $i] :
      ( ( ( ~ ( element @ SV20 @ SV5 ) )
        = $true )
      | ( ( ~ ( element @ SV29 @ SV5 ) )
        = $true )
      | ( ( ( subtract @ SV5 @ SV20 @ ( subtract @ SV5 @ SV20 @ SV29 ) )
          = SV29 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[138]) ).

thf(155,plain,
    ! [SV30: $i,SV21: $i,SV6: $i] :
      ( ( ( morphism @ SV6 @ SV21 @ SV30 )
        = $false )
      | ( ( ! [SY185: $i,SY186: $i] :
              ( ~ ( element @ SY185 @ SV21 )
              | ~ ( element @ SY186 @ SV21 )
              | ( ( apply @ SV6 @ ( subtract @ SV21 @ SY185 @ SY186 ) )
                = ( subtract @ SV30 @ ( apply @ SV6 @ SY185 ) @ ( apply @ SV6 @ SY186 ) ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[139]) ).

thf(156,plain,
    ! [SV31: $i,SV22: $i,SV7: $i] :
      ( ( ( ~ ( injection_2 @ SV7 ) )
        = $true )
      | ( ( ~ ( morphism @ SV7 @ SV22 @ SV31 ) )
        = $true )
      | ( ( ! [SY187: $i] :
              ( ( ( apply @ SV7 @ SY187 )
               != ( zero @ SV31 ) )
              | ~ ( element @ SY187 @ SV22 )
              | ( SY187
                = ( zero @ SV22 ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[140]) ).

thf(157,plain,
    ! [SV8: $i,SV23: $i,SV32: $i,SV40: $i,SV45: $i] :
      ( ( ! [SY228: $i] :
            ( ~ ( ~ ( element @ ( sK2_ElDom @ SY228 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) @ SV45 )
                | ~ ( ( ( apply @ SV23 @ ( apply @ SV8 @ ( sK2_ElDom @ SY228 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) ) )
                     != ( apply @ SV40 @ ( apply @ SV32 @ ( sK2_ElDom @ SY228 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) ) ) ) ) )
            | ! [SY229: $i,SY230: $i] :
                ( ~ ( morphism @ SV8 @ SV45 @ SY228 )
                | ~ ( morphism @ SV23 @ SY228 @ SY230 )
                | ~ ( morphism @ SV32 @ SV45 @ SY229 )
                | ~ ( morphism @ SV40 @ SY229 @ SY230 ) )
            | ( commute @ SV8 @ SV23 @ SV32 @ SV40 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[141]) ).

thf(158,plain,
    ! [SV9: $i,SV33: $i,SV46: $i,SV24: $i] :
      ( ( ( ! [SY231: $i] :
              ( ~ ( ~ ( ( ( apply @ SV24 @ ( sK3_ElCodDom @ SY231 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                       != ( zero @ SY231 ) )
                      | ~ ( element @ ( sK3_ElCodDom @ SY231 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV46 )
                      | ! [SY232: $i] :
                          ( ( ( apply @ SV9 @ SY232 )
                           != ( sK3_ElCodDom @ SY231 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                          | ~ ( element @ SY232 @ SV33 ) ) )
                  | ~ ~ ( ~ ( ( ( apply @ SV24 @ ( sK3_ElCodDom @ SY231 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                              = ( zero @ SY231 ) )
                            | ~ ( ( ( apply @ SV9 @ ( sK5_SY78 @ SY231 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                                 != ( sK3_ElCodDom @ SY231 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                                | ~ ( element @ ( sK5_SY78 @ SY231 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV33 ) ) )
                        | ~ ( ( element @ ( sK3_ElCodDom @ SY231 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV46 )
                            | ~ ( ( ( apply @ SV9 @ ( sK4_SY79 @ SY231 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                                 != ( sK3_ElCodDom @ SY231 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                                | ~ ( element @ ( sK4_SY79 @ SY231 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV33 ) ) ) ) )
              | ~ ( morphism @ SV9 @ SV33 @ SV46 )
              | ~ ( morphism @ SV24 @ SV46 @ SY231 ) ) )
        = $true )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[142]) ).

thf(159,plain,
    ! [SV34: $i,SV41: $i,SV10: $i] :
      ( ( ( ~ ( ~ ~ ( ( ( apply @ SV10 @ ( sK1_El @ SV41 @ SV34 @ SV10 ) )
                     != ( zero @ SV41 ) )
                    | ~ ( element @ ( sK1_El @ SV41 @ SV34 @ SV10 ) @ SV34 ) )
              | ~ ( ( ( sK1_El @ SV41 @ SV34 @ SV10 )
                   != ( zero @ SV34 ) ) ) ) )
        = $true )
      | ( ( ~ ( morphism @ SV10 @ SV34 @ SV41 ) )
        = $true )
      | ( ( injection_2 @ SV10 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[143]) ).

thf(160,plain,
    ! [SV47: $i,SV11: $i] :
      ( ( ! [SY233: $i] :
            ( ~ ( morphism @ SV11 @ SV47 @ SY233 )
            | ! [SY234: $i] :
                ( ~ ( element @ SY234 @ SV47 )
                | ( element @ ( apply @ SV11 @ SY234 ) @ SY233 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[145]) ).

thf(161,plain,
    ! [SV48: $i,SV11: $i] :
      ( ( ! [SY235: $i] :
            ( ~ ( morphism @ SV11 @ SV48 @ SY235 )
            | ( ( apply @ SV11 @ ( zero @ SV48 ) )
              = ( zero @ SY235 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[146]) ).

thf(162,plain,
    ! [SV35: $i,SV25: $i,SV12: $i] :
      ( ( ( ~ ( morphism @ SV12 @ SV25 @ SV35 ) )
        = $true )
      | ( ( ~ ( surjection @ SV12 ) )
        = $true )
      | ( ( ! [SY197: $i] :
              ( ~ ( element @ SY197 @ SV35 )
              | ~ ( ( ( apply @ SV12 @ ( sK8_ElDom @ SY197 @ SV35 @ SV25 @ SV12 ) )
                   != SY197 )
                  | ~ ( element @ ( sK8_ElDom @ SY197 @ SV35 @ SV25 @ SV12 ) @ SV25 ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[147]) ).

thf(163,plain,
    ! [SV13: $i,SV36: $i] :
      ( ( ( ~ ~ ( ~ ~ ( ~ ( element @ ( sK9_El1 @ SV36 @ SV13 ) @ SV36 )
                      | ~ ( element @ ( sK10_SY81 @ SV36 @ SV13 ) @ SV36 ) )
                | ( ( apply @ SV13 @ ( sK9_El1 @ SV36 @ SV13 ) )
                 != ( apply @ SV13 @ ( sK10_SY81 @ SV36 @ SV13 ) ) ) )
          | ~ ( ( ( sK9_El1 @ SV36 @ SV13 )
               != ( sK10_SY81 @ SV36 @ SV13 ) ) ) )
        = $false )
      | ( ( ! [SY198: $i] :
              ~ ( morphism @ SV13 @ SV36 @ SY198 ) )
        = $true )
      | ( ( injection @ SV13 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[148]) ).

thf(164,plain,
    ! [SV49: $i,SV42: $i,SV37: $i,SV26: $i,SV14: $i] :
      ( ( ~ ( exact @ SV14 @ SV26 )
        | ~ ( morphism @ SV14 @ SV37 @ SV42 )
        | ~ ( morphism @ SV26 @ SV42 @ SV49 )
        | ~ ( ~ ! [SY236: $i] :
                  ( ( ( apply @ SV26 @ SY236 )
                   != ( zero @ SV49 ) )
                  | ~ ( element @ SY236 @ SV42 )
                  | ~ ( ( ( apply @ SV14 @ ( sK6_ElDom @ SY236 @ SV49 @ SV42 @ SV37 @ SV26 @ SV14 ) )
                       != SY236 )
                      | ~ ( element @ ( sK6_ElDom @ SY236 @ SV49 @ SV42 @ SV37 @ SV26 @ SV14 ) @ SV37 ) ) )
            | ~ ~ ( ~ ! [SY237: $i] :
                        ( ! [SY203: $i] :
                            ( ( ( apply @ SV14 @ SY203 )
                             != SY237 )
                            | ~ ( element @ SY203 @ SV37 ) )
                        | ( ( apply @ SV26 @ SY237 )
                          = ( zero @ SV49 ) ) )
                  | ~ ! [SY221: $i] :
                        ( ! [SY205: $i] :
                            ( ( ( apply @ SV14 @ SY205 )
                             != SY221 )
                            | ~ ( element @ SY205 @ SV37 ) )
                        | ( element @ SY221 @ SV42 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[149]) ).

thf(165,plain,
    ! [SV15: $i,SV38: $i,SV43: $i] :
      ( ( ( ~ ( ~ ( element @ ( sK7_ElCod @ SV43 @ SV38 @ SV15 ) @ SV43 )
              | ~ ! [SY223: $i] :
                    ( ( ( apply @ SV15 @ SY223 )
                     != ( sK7_ElCod @ SV43 @ SV38 @ SV15 ) )
                    | ~ ( element @ SY223 @ SV38 ) ) ) )
        = $true )
      | ( ( ~ ( morphism @ SV15 @ SV38 @ SV43 ) )
        = $true )
      | ( ( surjection @ SV15 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[150]) ).

thf(166,plain,
    ! [SV50: $i,SV16: $i,SV1: $i] :
      ( ( ( ~ ( morphism @ SV1 @ SV16 @ SV50 ) )
        = $true )
      | ( ( injection @ SV1 )
        = $false )
      | ( ( ! [SY143: $i,SY144: $i] :
              ( ~ ( element @ SY143 @ SV16 )
              | ~ ( element @ SY144 @ SV16 )
              | ( ( apply @ SV1 @ SY143 )
               != ( apply @ SV1 @ SY144 ) )
              | ( SY143 = SY144 ) ) )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[151]) ).

thf(167,plain,
    ! [SV51: $i,SV44: $i,SV39: $i,SV27: $i,SV17: $i,SV2: $i] :
      ( ( ! [SY241: $i,SY242: $i] :
            ( ~ ( commute @ SV2 @ SV17 @ SV27 @ SV39 )
            | ~ ( morphism @ SV2 @ SV44 @ SV51 )
            | ~ ( morphism @ SV17 @ SV51 @ SY242 )
            | ~ ( morphism @ SV27 @ SV44 @ SY241 )
            | ~ ( morphism @ SV39 @ SY241 @ SY242 ) )
        | ! [SY227: $i] :
            ( ~ ( element @ SY227 @ SV44 )
            | ( ( apply @ SV17 @ ( apply @ SV2 @ SY227 ) )
              = ( apply @ SV39 @ ( apply @ SV27 @ SY227 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[152]) ).

thf(168,plain,
    ! [SV28: $i,SV3: $i,SV18: $i] :
      ( ( ( element @ SV18 @ SV3 )
        = $false )
      | ( ( ~ ( element @ SV28 @ SV3 ) )
        = $true )
      | ( ( element @ ( subtract @ SV3 @ SV18 @ SV28 ) @ SV3 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[153]) ).

thf(169,plain,
    ! [SV29: $i,SV5: $i,SV20: $i] :
      ( ( ( element @ SV20 @ SV5 )
        = $false )
      | ( ( ~ ( element @ SV29 @ SV5 ) )
        = $true )
      | ( ( ( subtract @ SV5 @ SV20 @ ( subtract @ SV5 @ SV20 @ SV29 ) )
          = SV29 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[154]) ).

thf(170,plain,
    ! [SV30: $i,SV6: $i,SV21: $i,SV52: $i] :
      ( ( ( ! [SY244: $i] :
              ( ~ ( element @ SV52 @ SV21 )
              | ~ ( element @ SY244 @ SV21 )
              | ( ( apply @ SV6 @ ( subtract @ SV21 @ SV52 @ SY244 ) )
                = ( subtract @ SV30 @ ( apply @ SV6 @ SV52 ) @ ( apply @ SV6 @ SY244 ) ) ) ) )
        = $true )
      | ( ( morphism @ SV6 @ SV21 @ SV30 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[155]) ).

thf(171,plain,
    ! [SV31: $i,SV22: $i,SV7: $i] :
      ( ( ( injection_2 @ SV7 )
        = $false )
      | ( ( ~ ( morphism @ SV7 @ SV22 @ SV31 ) )
        = $true )
      | ( ( ! [SY187: $i] :
              ( ( ( apply @ SV7 @ SY187 )
               != ( zero @ SV31 ) )
              | ~ ( element @ SY187 @ SV22 )
              | ( SY187
                = ( zero @ SV22 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[156]) ).

thf(172,plain,
    ! [SV8: $i,SV23: $i,SV32: $i,SV40: $i,SV45: $i,SV53: $i] :
      ( ( ~ ( ~ ( element @ ( sK2_ElDom @ SV53 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) @ SV45 )
            | ~ ( ( ( apply @ SV23 @ ( apply @ SV8 @ ( sK2_ElDom @ SV53 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) ) )
                 != ( apply @ SV40 @ ( apply @ SV32 @ ( sK2_ElDom @ SV53 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) ) ) ) ) )
        | ! [SY245: $i,SY246: $i] :
            ( ~ ( morphism @ SV8 @ SV45 @ SV53 )
            | ~ ( morphism @ SV23 @ SV53 @ SY246 )
            | ~ ( morphism @ SV32 @ SV45 @ SY245 )
            | ~ ( morphism @ SV40 @ SY245 @ SY246 ) )
        | ( commute @ SV8 @ SV23 @ SV32 @ SV40 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[157]) ).

thf(173,plain,
    ! [SV9: $i,SV33: $i,SV46: $i,SV54: $i,SV24: $i] :
      ( ( ( ~ ( ~ ( ( ( apply @ SV24 @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                   != ( zero @ SV54 ) )
                  | ~ ( element @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV46 )
                  | ! [SY247: $i] :
                      ( ( ( apply @ SV9 @ SY247 )
                       != ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                      | ~ ( element @ SY247 @ SV33 ) ) )
              | ~ ~ ( ~ ( ( ( apply @ SV24 @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                          = ( zero @ SV54 ) )
                        | ~ ( ( ( apply @ SV9 @ ( sK5_SY78 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                             != ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                            | ~ ( element @ ( sK5_SY78 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV33 ) ) )
                    | ~ ( ( element @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV46 )
                        | ~ ( ( ( apply @ SV9 @ ( sK4_SY79 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                             != ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                            | ~ ( element @ ( sK4_SY79 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV33 ) ) ) ) )
          | ~ ( morphism @ SV9 @ SV33 @ SV46 )
          | ~ ( morphism @ SV24 @ SV46 @ SV54 ) )
        = $true )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[158]) ).

thf(174,plain,
    ! [SV34: $i,SV41: $i,SV10: $i] :
      ( ( ( ~ ~ ( ( ( apply @ SV10 @ ( sK1_El @ SV41 @ SV34 @ SV10 ) )
                 != ( zero @ SV41 ) )
                | ~ ( element @ ( sK1_El @ SV41 @ SV34 @ SV10 ) @ SV34 ) )
          | ~ ( ( ( sK1_El @ SV41 @ SV34 @ SV10 )
               != ( zero @ SV34 ) ) ) )
        = $false )
      | ( ( ~ ( morphism @ SV10 @ SV34 @ SV41 ) )
        = $true )
      | ( ( injection_2 @ SV10 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[159]) ).

thf(175,plain,
    ! [SV55: $i,SV47: $i,SV11: $i] :
      ( ( ~ ( morphism @ SV11 @ SV47 @ SV55 )
        | ! [SY248: $i] :
            ( ~ ( element @ SY248 @ SV47 )
            | ( element @ ( apply @ SV11 @ SY248 ) @ SV55 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[160]) ).

thf(176,plain,
    ! [SV56: $i,SV48: $i,SV11: $i] :
      ( ( ~ ( morphism @ SV11 @ SV48 @ SV56 )
        | ( ( apply @ SV11 @ ( zero @ SV48 ) )
          = ( zero @ SV56 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[161]) ).

thf(177,plain,
    ! [SV35: $i,SV25: $i,SV12: $i] :
      ( ( ( morphism @ SV12 @ SV25 @ SV35 )
        = $false )
      | ( ( ~ ( surjection @ SV12 ) )
        = $true )
      | ( ( ! [SY197: $i] :
              ( ~ ( element @ SY197 @ SV35 )
              | ~ ( ( ( apply @ SV12 @ ( sK8_ElDom @ SY197 @ SV35 @ SV25 @ SV12 ) )
                   != SY197 )
                  | ~ ( element @ ( sK8_ElDom @ SY197 @ SV35 @ SV25 @ SV12 ) @ SV25 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[162]) ).

thf(178,plain,
    ! [SV13: $i,SV36: $i] :
      ( ( ( ~ ~ ( ~ ~ ( ~ ( element @ ( sK9_El1 @ SV36 @ SV13 ) @ SV36 )
                      | ~ ( element @ ( sK10_SY81 @ SV36 @ SV13 ) @ SV36 ) )
                | ( ( apply @ SV13 @ ( sK9_El1 @ SV36 @ SV13 ) )
                 != ( apply @ SV13 @ ( sK10_SY81 @ SV36 @ SV13 ) ) ) ) )
        = $false )
      | ( ( ! [SY198: $i] :
              ~ ( morphism @ SV13 @ SV36 @ SY198 ) )
        = $true )
      | ( ( injection @ SV13 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[163]) ).

thf(179,plain,
    ! [SV13: $i,SV36: $i] :
      ( ( ( ~ ( ( ( sK9_El1 @ SV36 @ SV13 )
               != ( sK10_SY81 @ SV36 @ SV13 ) ) ) )
        = $false )
      | ( ( ! [SY198: $i] :
              ~ ( morphism @ SV13 @ SV36 @ SY198 ) )
        = $true )
      | ( ( injection @ SV13 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[163]) ).

thf(180,plain,
    ! [SV49: $i,SV42: $i,SV37: $i,SV26: $i,SV14: $i] :
      ( ( ( ~ ( exact @ SV14 @ SV26 )
          | ~ ( morphism @ SV14 @ SV37 @ SV42 )
          | ~ ( morphism @ SV26 @ SV42 @ SV49 ) )
        = $true )
      | ( ( ~ ( ~ ! [SY236: $i] :
                    ( ( ( apply @ SV26 @ SY236 )
                     != ( zero @ SV49 ) )
                    | ~ ( element @ SY236 @ SV42 )
                    | ~ ( ( ( apply @ SV14 @ ( sK6_ElDom @ SY236 @ SV49 @ SV42 @ SV37 @ SV26 @ SV14 ) )
                         != SY236 )
                        | ~ ( element @ ( sK6_ElDom @ SY236 @ SV49 @ SV42 @ SV37 @ SV26 @ SV14 ) @ SV37 ) ) )
              | ~ ~ ( ~ ! [SY237: $i] :
                          ( ! [SY203: $i] :
                              ( ( ( apply @ SV14 @ SY203 )
                               != SY237 )
                              | ~ ( element @ SY203 @ SV37 ) )
                          | ( ( apply @ SV26 @ SY237 )
                            = ( zero @ SV49 ) ) )
                    | ~ ! [SY221: $i] :
                          ( ! [SY205: $i] :
                              ( ( ( apply @ SV14 @ SY205 )
                               != SY221 )
                              | ~ ( element @ SY205 @ SV37 ) )
                          | ( element @ SY221 @ SV42 ) ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[164]) ).

thf(181,plain,
    ! [SV15: $i,SV38: $i,SV43: $i] :
      ( ( ( ~ ( element @ ( sK7_ElCod @ SV43 @ SV38 @ SV15 ) @ SV43 )
          | ~ ! [SY223: $i] :
                ( ( ( apply @ SV15 @ SY223 )
                 != ( sK7_ElCod @ SV43 @ SV38 @ SV15 ) )
                | ~ ( element @ SY223 @ SV38 ) ) )
        = $false )
      | ( ( ~ ( morphism @ SV15 @ SV38 @ SV43 ) )
        = $true )
      | ( ( surjection @ SV15 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[165]) ).

thf(182,plain,
    ! [SV50: $i,SV16: $i,SV1: $i] :
      ( ( ( morphism @ SV1 @ SV16 @ SV50 )
        = $false )
      | ( ( injection @ SV1 )
        = $false )
      | ( ( ! [SY143: $i,SY144: $i] :
              ( ~ ( element @ SY143 @ SV16 )
              | ~ ( element @ SY144 @ SV16 )
              | ( ( apply @ SV1 @ SY143 )
               != ( apply @ SV1 @ SY144 ) )
              | ( SY143 = SY144 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[166]) ).

thf(183,plain,
    ! [SV51: $i,SV44: $i,SV39: $i,SV27: $i,SV17: $i,SV2: $i] :
      ( ( ( ! [SY241: $i,SY242: $i] :
              ( ~ ( commute @ SV2 @ SV17 @ SV27 @ SV39 )
              | ~ ( morphism @ SV2 @ SV44 @ SV51 )
              | ~ ( morphism @ SV17 @ SV51 @ SY242 )
              | ~ ( morphism @ SV27 @ SV44 @ SY241 )
              | ~ ( morphism @ SV39 @ SY241 @ SY242 ) ) )
        = $true )
      | ( ( ! [SY227: $i] :
              ( ~ ( element @ SY227 @ SV44 )
              | ( ( apply @ SV17 @ ( apply @ SV2 @ SY227 ) )
                = ( apply @ SV39 @ ( apply @ SV27 @ SY227 ) ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[167]) ).

thf(184,plain,
    ! [SV18: $i,SV3: $i,SV28: $i] :
      ( ( ( element @ SV28 @ SV3 )
        = $false )
      | ( ( element @ SV18 @ SV3 )
        = $false )
      | ( ( element @ ( subtract @ SV3 @ SV18 @ SV28 ) @ SV3 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[168]) ).

thf(185,plain,
    ! [SV20: $i,SV5: $i,SV29: $i] :
      ( ( ( element @ SV29 @ SV5 )
        = $false )
      | ( ( element @ SV20 @ SV5 )
        = $false )
      | ( ( ( subtract @ SV5 @ SV20 @ ( subtract @ SV5 @ SV20 @ SV29 ) )
          = SV29 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[169]) ).

thf(186,plain,
    ! [SV30: $i,SV6: $i,SV57: $i,SV21: $i,SV52: $i] :
      ( ( ( ~ ( element @ SV52 @ SV21 )
          | ~ ( element @ SV57 @ SV21 )
          | ( ( apply @ SV6 @ ( subtract @ SV21 @ SV52 @ SV57 ) )
            = ( subtract @ SV30 @ ( apply @ SV6 @ SV52 ) @ ( apply @ SV6 @ SV57 ) ) ) )
        = $true )
      | ( ( morphism @ SV6 @ SV21 @ SV30 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[170]) ).

thf(187,plain,
    ! [SV31: $i,SV22: $i,SV7: $i] :
      ( ( ( morphism @ SV7 @ SV22 @ SV31 )
        = $false )
      | ( ( injection_2 @ SV7 )
        = $false )
      | ( ( ! [SY187: $i] :
              ( ( ( apply @ SV7 @ SY187 )
               != ( zero @ SV31 ) )
              | ~ ( element @ SY187 @ SV22 )
              | ( SY187
                = ( zero @ SV22 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[171]) ).

thf(188,plain,
    ! [SV8: $i,SV23: $i,SV32: $i,SV40: $i,SV45: $i,SV53: $i] :
      ( ( ( ~ ( ~ ( element @ ( sK2_ElDom @ SV53 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) @ SV45 )
              | ~ ( ( ( apply @ SV23 @ ( apply @ SV8 @ ( sK2_ElDom @ SV53 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) ) )
                   != ( apply @ SV40 @ ( apply @ SV32 @ ( sK2_ElDom @ SV53 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) ) ) ) ) )
          | ! [SY245: $i,SY246: $i] :
              ( ~ ( morphism @ SV8 @ SV45 @ SV53 )
              | ~ ( morphism @ SV23 @ SV53 @ SY246 )
              | ~ ( morphism @ SV32 @ SV45 @ SY245 )
              | ~ ( morphism @ SV40 @ SY245 @ SY246 ) ) )
        = $true )
      | ( ( commute @ SV8 @ SV23 @ SV32 @ SV40 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[172]) ).

thf(189,plain,
    ! [SV9: $i,SV33: $i,SV46: $i,SV54: $i,SV24: $i] :
      ( ( ( ~ ( ~ ( ( ( apply @ SV24 @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                   != ( zero @ SV54 ) )
                  | ~ ( element @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV46 )
                  | ! [SY247: $i] :
                      ( ( ( apply @ SV9 @ SY247 )
                       != ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                      | ~ ( element @ SY247 @ SV33 ) ) )
              | ~ ~ ( ~ ( ( ( apply @ SV24 @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                          = ( zero @ SV54 ) )
                        | ~ ( ( ( apply @ SV9 @ ( sK5_SY78 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                             != ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                            | ~ ( element @ ( sK5_SY78 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV33 ) ) )
                    | ~ ( ( element @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV46 )
                        | ~ ( ( ( apply @ SV9 @ ( sK4_SY79 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                             != ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                            | ~ ( element @ ( sK4_SY79 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV33 ) ) ) ) ) )
        = $true )
      | ( ( ~ ( morphism @ SV9 @ SV33 @ SV46 )
          | ~ ( morphism @ SV24 @ SV46 @ SV54 ) )
        = $true )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[173]) ).

thf(190,plain,
    ! [SV34: $i,SV41: $i,SV10: $i] :
      ( ( ( ~ ~ ( ( ( apply @ SV10 @ ( sK1_El @ SV41 @ SV34 @ SV10 ) )
                 != ( zero @ SV41 ) )
                | ~ ( element @ ( sK1_El @ SV41 @ SV34 @ SV10 ) @ SV34 ) ) )
        = $false )
      | ( ( ~ ( morphism @ SV10 @ SV34 @ SV41 ) )
        = $true )
      | ( ( injection_2 @ SV10 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[174]) ).

thf(191,plain,
    ! [SV10: $i,SV34: $i,SV41: $i] :
      ( ( ( ~ ( ( ( sK1_El @ SV41 @ SV34 @ SV10 )
               != ( zero @ SV34 ) ) ) )
        = $false )
      | ( ( ~ ( morphism @ SV10 @ SV34 @ SV41 ) )
        = $true )
      | ( ( injection_2 @ SV10 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[174]) ).

thf(192,plain,
    ! [SV55: $i,SV47: $i,SV11: $i] :
      ( ( ( ~ ( morphism @ SV11 @ SV47 @ SV55 ) )
        = $true )
      | ( ( ! [SY248: $i] :
              ( ~ ( element @ SY248 @ SV47 )
              | ( element @ ( apply @ SV11 @ SY248 ) @ SV55 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[175]) ).

thf(193,plain,
    ! [SV56: $i,SV48: $i,SV11: $i] :
      ( ( ( ~ ( morphism @ SV11 @ SV48 @ SV56 ) )
        = $true )
      | ( ( ( apply @ SV11 @ ( zero @ SV48 ) )
          = ( zero @ SV56 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[176]) ).

thf(194,plain,
    ! [SV35: $i,SV25: $i,SV12: $i] :
      ( ( ( surjection @ SV12 )
        = $false )
      | ( ( morphism @ SV12 @ SV25 @ SV35 )
        = $false )
      | ( ( ! [SY197: $i] :
              ( ~ ( element @ SY197 @ SV35 )
              | ~ ( ( ( apply @ SV12 @ ( sK8_ElDom @ SY197 @ SV35 @ SV25 @ SV12 ) )
                   != SY197 )
                  | ~ ( element @ ( sK8_ElDom @ SY197 @ SV35 @ SV25 @ SV12 ) @ SV25 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[177]) ).

thf(195,plain,
    ! [SV13: $i,SV36: $i] :
      ( ( ( ~ ( ~ ~ ( ~ ( element @ ( sK9_El1 @ SV36 @ SV13 ) @ SV36 )
                    | ~ ( element @ ( sK10_SY81 @ SV36 @ SV13 ) @ SV36 ) )
              | ( ( apply @ SV13 @ ( sK9_El1 @ SV36 @ SV13 ) )
               != ( apply @ SV13 @ ( sK10_SY81 @ SV36 @ SV13 ) ) ) ) )
        = $true )
      | ( ( ! [SY198: $i] :
              ~ ( morphism @ SV13 @ SV36 @ SY198 ) )
        = $true )
      | ( ( injection @ SV13 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[178]) ).

thf(196,plain,
    ! [SV13: $i,SV36: $i] :
      ( ( ( ( ( sK9_El1 @ SV36 @ SV13 )
           != ( sK10_SY81 @ SV36 @ SV13 ) ) )
        = $true )
      | ( ( ! [SY198: $i] :
              ~ ( morphism @ SV13 @ SV36 @ SY198 ) )
        = $true )
      | ( ( injection @ SV13 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[179]) ).

thf(197,plain,
    ! [SV49: $i,SV42: $i,SV37: $i,SV26: $i,SV14: $i] :
      ( ( ( ~ ( exact @ SV14 @ SV26 )
          | ~ ( morphism @ SV14 @ SV37 @ SV42 ) )
        = $true )
      | ( ( ~ ( morphism @ SV26 @ SV42 @ SV49 ) )
        = $true )
      | ( ( ~ ( ~ ! [SY236: $i] :
                    ( ( ( apply @ SV26 @ SY236 )
                     != ( zero @ SV49 ) )
                    | ~ ( element @ SY236 @ SV42 )
                    | ~ ( ( ( apply @ SV14 @ ( sK6_ElDom @ SY236 @ SV49 @ SV42 @ SV37 @ SV26 @ SV14 ) )
                         != SY236 )
                        | ~ ( element @ ( sK6_ElDom @ SY236 @ SV49 @ SV42 @ SV37 @ SV26 @ SV14 ) @ SV37 ) ) )
              | ~ ~ ( ~ ! [SY237: $i] :
                          ( ! [SY203: $i] :
                              ( ( ( apply @ SV14 @ SY203 )
                               != SY237 )
                              | ~ ( element @ SY203 @ SV37 ) )
                          | ( ( apply @ SV26 @ SY237 )
                            = ( zero @ SV49 ) ) )
                    | ~ ! [SY221: $i] :
                          ( ! [SY205: $i] :
                              ( ( ( apply @ SV14 @ SY205 )
                               != SY221 )
                              | ~ ( element @ SY205 @ SV37 ) )
                          | ( element @ SY221 @ SV42 ) ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[180]) ).

thf(198,plain,
    ! [SV15: $i,SV38: $i,SV43: $i] :
      ( ( ( ~ ( element @ ( sK7_ElCod @ SV43 @ SV38 @ SV15 ) @ SV43 ) )
        = $false )
      | ( ( ~ ( morphism @ SV15 @ SV38 @ SV43 ) )
        = $true )
      | ( ( surjection @ SV15 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[181]) ).

thf(199,plain,
    ! [SV38: $i,SV43: $i,SV15: $i] :
      ( ( ( ~ ! [SY223: $i] :
                ( ( ( apply @ SV15 @ SY223 )
                 != ( sK7_ElCod @ SV43 @ SV38 @ SV15 ) )
                | ~ ( element @ SY223 @ SV38 ) ) )
        = $false )
      | ( ( ~ ( morphism @ SV15 @ SV38 @ SV43 ) )
        = $true )
      | ( ( surjection @ SV15 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[181]) ).

thf(200,plain,
    ! [SV50: $i,SV1: $i,SV16: $i,SV58: $i] :
      ( ( ( ! [SY249: $i] :
              ( ~ ( element @ SV58 @ SV16 )
              | ~ ( element @ SY249 @ SV16 )
              | ( ( apply @ SV1 @ SV58 )
               != ( apply @ SV1 @ SY249 ) )
              | ( SV58 = SY249 ) ) )
        = $true )
      | ( ( injection @ SV1 )
        = $false )
      | ( ( morphism @ SV1 @ SV16 @ SV50 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[182]) ).

thf(201,plain,
    ! [SV59: $i,SV51: $i,SV44: $i,SV39: $i,SV27: $i,SV17: $i,SV2: $i] :
      ( ( ( ! [SY250: $i] :
              ( ~ ( commute @ SV2 @ SV17 @ SV27 @ SV39 )
              | ~ ( morphism @ SV2 @ SV44 @ SV51 )
              | ~ ( morphism @ SV17 @ SV51 @ SY250 )
              | ~ ( morphism @ SV27 @ SV44 @ SV59 )
              | ~ ( morphism @ SV39 @ SV59 @ SY250 ) ) )
        = $true )
      | ( ( ! [SY227: $i] :
              ( ~ ( element @ SY227 @ SV44 )
              | ( ( apply @ SV17 @ ( apply @ SV2 @ SY227 ) )
                = ( apply @ SV39 @ ( apply @ SV27 @ SY227 ) ) ) ) )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[183]) ).

thf(202,plain,
    ! [SV30: $i,SV6: $i,SV57: $i,SV21: $i,SV52: $i] :
      ( ( ( ~ ( element @ SV52 @ SV21 )
          | ~ ( element @ SV57 @ SV21 ) )
        = $true )
      | ( ( ( apply @ SV6 @ ( subtract @ SV21 @ SV52 @ SV57 ) )
          = ( subtract @ SV30 @ ( apply @ SV6 @ SV52 ) @ ( apply @ SV6 @ SV57 ) ) )
        = $true )
      | ( ( morphism @ SV6 @ SV21 @ SV30 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[186]) ).

thf(203,plain,
    ! [SV22: $i,SV31: $i,SV60: $i,SV7: $i] :
      ( ( ( ( ( apply @ SV7 @ SV60 )
           != ( zero @ SV31 ) )
          | ~ ( element @ SV60 @ SV22 )
          | ( SV60
            = ( zero @ SV22 ) ) )
        = $true )
      | ( ( injection_2 @ SV7 )
        = $false )
      | ( ( morphism @ SV7 @ SV22 @ SV31 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[187]) ).

thf(204,plain,
    ! [SV8: $i,SV23: $i,SV32: $i,SV40: $i,SV45: $i,SV53: $i] :
      ( ( ( ~ ( ~ ( element @ ( sK2_ElDom @ SV53 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) @ SV45 )
              | ~ ( ( ( apply @ SV23 @ ( apply @ SV8 @ ( sK2_ElDom @ SV53 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) ) )
                   != ( apply @ SV40 @ ( apply @ SV32 @ ( sK2_ElDom @ SV53 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) ) ) ) ) ) )
        = $true )
      | ( ( ! [SY245: $i,SY246: $i] :
              ( ~ ( morphism @ SV8 @ SV45 @ SV53 )
              | ~ ( morphism @ SV23 @ SV53 @ SY246 )
              | ~ ( morphism @ SV32 @ SV45 @ SY245 )
              | ~ ( morphism @ SV40 @ SY245 @ SY246 ) ) )
        = $true )
      | ( ( commute @ SV8 @ SV23 @ SV32 @ SV40 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[188]) ).

thf(205,plain,
    ! [SV9: $i,SV33: $i,SV46: $i,SV54: $i,SV24: $i] :
      ( ( ( ~ ( ( ( apply @ SV24 @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
               != ( zero @ SV54 ) )
              | ~ ( element @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV46 )
              | ! [SY247: $i] :
                  ( ( ( apply @ SV9 @ SY247 )
                   != ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                  | ~ ( element @ SY247 @ SV33 ) ) )
          | ~ ~ ( ~ ( ( ( apply @ SV24 @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                      = ( zero @ SV54 ) )
                    | ~ ( ( ( apply @ SV9 @ ( sK5_SY78 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                         != ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                        | ~ ( element @ ( sK5_SY78 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV33 ) ) )
                | ~ ( ( element @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV46 )
                    | ~ ( ( ( apply @ SV9 @ ( sK4_SY79 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                         != ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                        | ~ ( element @ ( sK4_SY79 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV33 ) ) ) ) )
        = $false )
      | ( ( ~ ( morphism @ SV9 @ SV33 @ SV46 )
          | ~ ( morphism @ SV24 @ SV46 @ SV54 ) )
        = $true )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[189]) ).

thf(206,plain,
    ! [SV34: $i,SV41: $i,SV10: $i] :
      ( ( ( ~ ( ( ( apply @ SV10 @ ( sK1_El @ SV41 @ SV34 @ SV10 ) )
               != ( zero @ SV41 ) )
              | ~ ( element @ ( sK1_El @ SV41 @ SV34 @ SV10 ) @ SV34 ) ) )
        = $true )
      | ( ( ~ ( morphism @ SV10 @ SV34 @ SV41 ) )
        = $true )
      | ( ( injection_2 @ SV10 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[190]) ).

thf(207,plain,
    ! [SV10: $i,SV34: $i,SV41: $i] :
      ( ( ( ( ( sK1_El @ SV41 @ SV34 @ SV10 )
           != ( zero @ SV34 ) ) )
        = $true )
      | ( ( ~ ( morphism @ SV10 @ SV34 @ SV41 ) )
        = $true )
      | ( ( injection_2 @ SV10 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[191]) ).

thf(208,plain,
    ! [SV55: $i,SV47: $i,SV11: $i] :
      ( ( ( morphism @ SV11 @ SV47 @ SV55 )
        = $false )
      | ( ( ! [SY248: $i] :
              ( ~ ( element @ SY248 @ SV47 )
              | ( element @ ( apply @ SV11 @ SY248 ) @ SV55 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[192]) ).

thf(209,plain,
    ! [SV56: $i,SV48: $i,SV11: $i] :
      ( ( ( morphism @ SV11 @ SV48 @ SV56 )
        = $false )
      | ( ( ( apply @ SV11 @ ( zero @ SV48 ) )
          = ( zero @ SV56 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[193]) ).

thf(210,plain,
    ! [SV25: $i,SV12: $i,SV35: $i,SV61: $i] :
      ( ( ( ~ ( element @ SV61 @ SV35 )
          | ~ ( ( ( apply @ SV12 @ ( sK8_ElDom @ SV61 @ SV35 @ SV25 @ SV12 ) )
               != SV61 )
              | ~ ( element @ ( sK8_ElDom @ SV61 @ SV35 @ SV25 @ SV12 ) @ SV25 ) ) )
        = $true )
      | ( ( morphism @ SV12 @ SV25 @ SV35 )
        = $false )
      | ( ( surjection @ SV12 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[194]) ).

thf(211,plain,
    ! [SV13: $i,SV36: $i] :
      ( ( ( ~ ~ ( ~ ( element @ ( sK9_El1 @ SV36 @ SV13 ) @ SV36 )
                | ~ ( element @ ( sK10_SY81 @ SV36 @ SV13 ) @ SV36 ) )
          | ( ( apply @ SV13 @ ( sK9_El1 @ SV36 @ SV13 ) )
           != ( apply @ SV13 @ ( sK10_SY81 @ SV36 @ SV13 ) ) ) )
        = $false )
      | ( ( ! [SY198: $i] :
              ~ ( morphism @ SV13 @ SV36 @ SY198 ) )
        = $true )
      | ( ( injection @ SV13 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[195]) ).

thf(212,plain,
    ! [SV13: $i,SV36: $i] :
      ( ( ( ( sK9_El1 @ SV36 @ SV13 )
          = ( sK10_SY81 @ SV36 @ SV13 ) )
        = $false )
      | ( ( ! [SY198: $i] :
              ~ ( morphism @ SV13 @ SV36 @ SY198 ) )
        = $true )
      | ( ( injection @ SV13 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[196]) ).

thf(213,plain,
    ! [SV49: $i,SV42: $i,SV37: $i,SV26: $i,SV14: $i] :
      ( ( ( ~ ( exact @ SV14 @ SV26 ) )
        = $true )
      | ( ( ~ ( morphism @ SV14 @ SV37 @ SV42 ) )
        = $true )
      | ( ( ~ ( morphism @ SV26 @ SV42 @ SV49 ) )
        = $true )
      | ( ( ~ ( ~ ! [SY236: $i] :
                    ( ( ( apply @ SV26 @ SY236 )
                     != ( zero @ SV49 ) )
                    | ~ ( element @ SY236 @ SV42 )
                    | ~ ( ( ( apply @ SV14 @ ( sK6_ElDom @ SY236 @ SV49 @ SV42 @ SV37 @ SV26 @ SV14 ) )
                         != SY236 )
                        | ~ ( element @ ( sK6_ElDom @ SY236 @ SV49 @ SV42 @ SV37 @ SV26 @ SV14 ) @ SV37 ) ) )
              | ~ ~ ( ~ ! [SY237: $i] :
                          ( ! [SY203: $i] :
                              ( ( ( apply @ SV14 @ SY203 )
                               != SY237 )
                              | ~ ( element @ SY203 @ SV37 ) )
                          | ( ( apply @ SV26 @ SY237 )
                            = ( zero @ SV49 ) ) )
                    | ~ ! [SY221: $i] :
                          ( ! [SY205: $i] :
                              ( ( ( apply @ SV14 @ SY205 )
                               != SY221 )
                              | ~ ( element @ SY205 @ SV37 ) )
                          | ( element @ SY221 @ SV42 ) ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[197]) ).

thf(214,plain,
    ! [SV15: $i,SV38: $i,SV43: $i] :
      ( ( ( element @ ( sK7_ElCod @ SV43 @ SV38 @ SV15 ) @ SV43 )
        = $true )
      | ( ( ~ ( morphism @ SV15 @ SV38 @ SV43 ) )
        = $true )
      | ( ( surjection @ SV15 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[198]) ).

thf(215,plain,
    ! [SV38: $i,SV43: $i,SV15: $i] :
      ( ( ( ! [SY223: $i] :
              ( ( ( apply @ SV15 @ SY223 )
               != ( sK7_ElCod @ SV43 @ SV38 @ SV15 ) )
              | ~ ( element @ SY223 @ SV38 ) ) )
        = $true )
      | ( ( ~ ( morphism @ SV15 @ SV38 @ SV43 ) )
        = $true )
      | ( ( surjection @ SV15 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[199]) ).

thf(216,plain,
    ! [SV50: $i,SV1: $i,SV62: $i,SV16: $i,SV58: $i] :
      ( ( ( ~ ( element @ SV58 @ SV16 )
          | ~ ( element @ SV62 @ SV16 )
          | ( ( apply @ SV1 @ SV58 )
           != ( apply @ SV1 @ SV62 ) )
          | ( SV58 = SV62 ) )
        = $true )
      | ( ( injection @ SV1 )
        = $false )
      | ( ( morphism @ SV1 @ SV16 @ SV50 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[200]) ).

thf(217,plain,
    ! [SV59: $i,SV63: $i,SV51: $i,SV44: $i,SV39: $i,SV27: $i,SV17: $i,SV2: $i] :
      ( ( ( ~ ( commute @ SV2 @ SV17 @ SV27 @ SV39 )
          | ~ ( morphism @ SV2 @ SV44 @ SV51 )
          | ~ ( morphism @ SV17 @ SV51 @ SV63 )
          | ~ ( morphism @ SV27 @ SV44 @ SV59 )
          | ~ ( morphism @ SV39 @ SV59 @ SV63 ) )
        = $true )
      | ( ( ! [SY227: $i] :
              ( ~ ( element @ SY227 @ SV44 )
              | ( ( apply @ SV17 @ ( apply @ SV2 @ SY227 ) )
                = ( apply @ SV39 @ ( apply @ SV27 @ SY227 ) ) ) ) )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[201]) ).

thf(218,plain,
    ! [SV30: $i,SV6: $i,SV57: $i,SV21: $i,SV52: $i] :
      ( ( ( ~ ( element @ SV52 @ SV21 ) )
        = $true )
      | ( ( ~ ( element @ SV57 @ SV21 ) )
        = $true )
      | ( ( ( apply @ SV6 @ ( subtract @ SV21 @ SV52 @ SV57 ) )
          = ( subtract @ SV30 @ ( apply @ SV6 @ SV52 ) @ ( apply @ SV6 @ SV57 ) ) )
        = $true )
      | ( ( morphism @ SV6 @ SV21 @ SV30 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[202]) ).

thf(219,plain,
    ! [SV22: $i,SV31: $i,SV60: $i,SV7: $i] :
      ( ( ( ( ( apply @ SV7 @ SV60 )
           != ( zero @ SV31 ) )
          | ~ ( element @ SV60 @ SV22 ) )
        = $true )
      | ( ( SV60
          = ( zero @ SV22 ) )
        = $true )
      | ( ( injection_2 @ SV7 )
        = $false )
      | ( ( morphism @ SV7 @ SV22 @ SV31 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[203]) ).

thf(220,plain,
    ! [SV8: $i,SV23: $i,SV32: $i,SV40: $i,SV45: $i,SV53: $i] :
      ( ( ( ~ ( element @ ( sK2_ElDom @ SV53 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) @ SV45 )
          | ~ ( ( ( apply @ SV23 @ ( apply @ SV8 @ ( sK2_ElDom @ SV53 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) ) )
               != ( apply @ SV40 @ ( apply @ SV32 @ ( sK2_ElDom @ SV53 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) ) ) ) ) )
        = $false )
      | ( ( ! [SY245: $i,SY246: $i] :
              ( ~ ( morphism @ SV8 @ SV45 @ SV53 )
              | ~ ( morphism @ SV23 @ SV53 @ SY246 )
              | ~ ( morphism @ SV32 @ SV45 @ SY245 )
              | ~ ( morphism @ SV40 @ SY245 @ SY246 ) ) )
        = $true )
      | ( ( commute @ SV8 @ SV23 @ SV32 @ SV40 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[204]) ).

thf(221,plain,
    ! [SV9: $i,SV33: $i,SV46: $i,SV54: $i,SV24: $i] :
      ( ( ( ~ ( ( ( apply @ SV24 @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
               != ( zero @ SV54 ) )
              | ~ ( element @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV46 )
              | ! [SY247: $i] :
                  ( ( ( apply @ SV9 @ SY247 )
                   != ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                  | ~ ( element @ SY247 @ SV33 ) ) ) )
        = $false )
      | ( ( ~ ( morphism @ SV9 @ SV33 @ SV46 )
          | ~ ( morphism @ SV24 @ SV46 @ SV54 ) )
        = $true )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[205]) ).

thf(222,plain,
    ! [SV9: $i,SV33: $i,SV46: $i,SV54: $i,SV24: $i] :
      ( ( ( ~ ~ ( ~ ( ( ( apply @ SV24 @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                      = ( zero @ SV54 ) )
                    | ~ ( ( ( apply @ SV9 @ ( sK5_SY78 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                         != ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                        | ~ ( element @ ( sK5_SY78 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV33 ) ) )
                | ~ ( ( element @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV46 )
                    | ~ ( ( ( apply @ SV9 @ ( sK4_SY79 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                         != ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                        | ~ ( element @ ( sK4_SY79 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV33 ) ) ) ) )
        = $false )
      | ( ( ~ ( morphism @ SV9 @ SV33 @ SV46 )
          | ~ ( morphism @ SV24 @ SV46 @ SV54 ) )
        = $true )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[205]) ).

thf(223,plain,
    ! [SV34: $i,SV41: $i,SV10: $i] :
      ( ( ( ( ( apply @ SV10 @ ( sK1_El @ SV41 @ SV34 @ SV10 ) )
           != ( zero @ SV41 ) )
          | ~ ( element @ ( sK1_El @ SV41 @ SV34 @ SV10 ) @ SV34 ) )
        = $false )
      | ( ( ~ ( morphism @ SV10 @ SV34 @ SV41 ) )
        = $true )
      | ( ( injection_2 @ SV10 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[206]) ).

thf(224,plain,
    ! [SV10: $i,SV34: $i,SV41: $i] :
      ( ( ( ( sK1_El @ SV41 @ SV34 @ SV10 )
          = ( zero @ SV34 ) )
        = $false )
      | ( ( ~ ( morphism @ SV10 @ SV34 @ SV41 ) )
        = $true )
      | ( ( injection_2 @ SV10 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[207]) ).

thf(225,plain,
    ! [SV55: $i,SV11: $i,SV47: $i,SV64: $i] :
      ( ( ( ~ ( element @ SV64 @ SV47 )
          | ( element @ ( apply @ SV11 @ SV64 ) @ SV55 ) )
        = $true )
      | ( ( morphism @ SV11 @ SV47 @ SV55 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[208]) ).

thf(226,plain,
    ! [SV25: $i,SV12: $i,SV35: $i,SV61: $i] :
      ( ( ( ~ ( element @ SV61 @ SV35 ) )
        = $true )
      | ( ( ~ ( ( ( apply @ SV12 @ ( sK8_ElDom @ SV61 @ SV35 @ SV25 @ SV12 ) )
               != SV61 )
              | ~ ( element @ ( sK8_ElDom @ SV61 @ SV35 @ SV25 @ SV12 ) @ SV25 ) ) )
        = $true )
      | ( ( morphism @ SV12 @ SV25 @ SV35 )
        = $false )
      | ( ( surjection @ SV12 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[210]) ).

thf(227,plain,
    ! [SV13: $i,SV36: $i] :
      ( ( ( ~ ~ ( ~ ( element @ ( sK9_El1 @ SV36 @ SV13 ) @ SV36 )
                | ~ ( element @ ( sK10_SY81 @ SV36 @ SV13 ) @ SV36 ) ) )
        = $false )
      | ( ( ! [SY198: $i] :
              ~ ( morphism @ SV13 @ SV36 @ SY198 ) )
        = $true )
      | ( ( injection @ SV13 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[211]) ).

thf(228,plain,
    ! [SV36: $i,SV13: $i] :
      ( ( ( ( ( apply @ SV13 @ ( sK9_El1 @ SV36 @ SV13 ) )
           != ( apply @ SV13 @ ( sK10_SY81 @ SV36 @ SV13 ) ) ) )
        = $false )
      | ( ( ! [SY198: $i] :
              ~ ( morphism @ SV13 @ SV36 @ SY198 ) )
        = $true )
      | ( ( injection @ SV13 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[211]) ).

thf(229,plain,
    ! [SV65: $i,SV36: $i,SV13: $i] :
      ( ( ( ~ ( morphism @ SV13 @ SV36 @ SV65 ) )
        = $true )
      | ( ( ( sK9_El1 @ SV36 @ SV13 )
          = ( sK10_SY81 @ SV36 @ SV13 ) )
        = $false )
      | ( ( injection @ SV13 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[212]) ).

thf(230,plain,
    ! [SV49: $i,SV42: $i,SV37: $i,SV26: $i,SV14: $i] :
      ( ( ( exact @ SV14 @ SV26 )
        = $false )
      | ( ( ~ ( morphism @ SV14 @ SV37 @ SV42 ) )
        = $true )
      | ( ( ~ ( morphism @ SV26 @ SV42 @ SV49 ) )
        = $true )
      | ( ( ~ ( ~ ! [SY236: $i] :
                    ( ( ( apply @ SV26 @ SY236 )
                     != ( zero @ SV49 ) )
                    | ~ ( element @ SY236 @ SV42 )
                    | ~ ( ( ( apply @ SV14 @ ( sK6_ElDom @ SY236 @ SV49 @ SV42 @ SV37 @ SV26 @ SV14 ) )
                         != SY236 )
                        | ~ ( element @ ( sK6_ElDom @ SY236 @ SV49 @ SV42 @ SV37 @ SV26 @ SV14 ) @ SV37 ) ) )
              | ~ ~ ( ~ ! [SY237: $i] :
                          ( ! [SY203: $i] :
                              ( ( ( apply @ SV14 @ SY203 )
                               != SY237 )
                              | ~ ( element @ SY203 @ SV37 ) )
                          | ( ( apply @ SV26 @ SY237 )
                            = ( zero @ SV49 ) ) )
                    | ~ ! [SY221: $i] :
                          ( ! [SY205: $i] :
                              ( ( ( apply @ SV14 @ SY205 )
                               != SY221 )
                              | ~ ( element @ SY205 @ SV37 ) )
                          | ( element @ SY221 @ SV42 ) ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[213]) ).

thf(231,plain,
    ! [SV43: $i,SV38: $i,SV15: $i] :
      ( ( ( morphism @ SV15 @ SV38 @ SV43 )
        = $false )
      | ( ( element @ ( sK7_ElCod @ SV43 @ SV38 @ SV15 ) @ SV43 )
        = $true )
      | ( ( surjection @ SV15 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[214]) ).

thf(232,plain,
    ! [SV38: $i,SV43: $i,SV66: $i,SV15: $i] :
      ( ( ( ( ( apply @ SV15 @ SV66 )
           != ( sK7_ElCod @ SV43 @ SV38 @ SV15 ) )
          | ~ ( element @ SV66 @ SV38 ) )
        = $true )
      | ( ( ~ ( morphism @ SV15 @ SV38 @ SV43 ) )
        = $true )
      | ( ( surjection @ SV15 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[215]) ).

thf(233,plain,
    ! [SV50: $i,SV1: $i,SV62: $i,SV16: $i,SV58: $i] :
      ( ( ( ~ ( element @ SV58 @ SV16 )
          | ~ ( element @ SV62 @ SV16 )
          | ( ( apply @ SV1 @ SV58 )
           != ( apply @ SV1 @ SV62 ) ) )
        = $true )
      | ( ( SV58 = SV62 )
        = $true )
      | ( ( injection @ SV1 )
        = $false )
      | ( ( morphism @ SV1 @ SV16 @ SV50 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[216]) ).

thf(234,plain,
    ! [SV59: $i,SV63: $i,SV51: $i,SV44: $i,SV39: $i,SV27: $i,SV17: $i,SV2: $i] :
      ( ( ( ~ ( commute @ SV2 @ SV17 @ SV27 @ SV39 )
          | ~ ( morphism @ SV2 @ SV44 @ SV51 )
          | ~ ( morphism @ SV17 @ SV51 @ SV63 )
          | ~ ( morphism @ SV27 @ SV44 @ SV59 ) )
        = $true )
      | ( ( ~ ( morphism @ SV39 @ SV59 @ SV63 ) )
        = $true )
      | ( ( ! [SY227: $i] :
              ( ~ ( element @ SY227 @ SV44 )
              | ( ( apply @ SV17 @ ( apply @ SV2 @ SY227 ) )
                = ( apply @ SV39 @ ( apply @ SV27 @ SY227 ) ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[217]) ).

thf(235,plain,
    ! [SV30: $i,SV6: $i,SV57: $i,SV21: $i,SV52: $i] :
      ( ( ( element @ SV52 @ SV21 )
        = $false )
      | ( ( ~ ( element @ SV57 @ SV21 ) )
        = $true )
      | ( ( ( apply @ SV6 @ ( subtract @ SV21 @ SV52 @ SV57 ) )
          = ( subtract @ SV30 @ ( apply @ SV6 @ SV52 ) @ ( apply @ SV6 @ SV57 ) ) )
        = $true )
      | ( ( morphism @ SV6 @ SV21 @ SV30 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[218]) ).

thf(236,plain,
    ! [SV22: $i,SV31: $i,SV60: $i,SV7: $i] :
      ( ( ( ( ( apply @ SV7 @ SV60 )
           != ( zero @ SV31 ) ) )
        = $true )
      | ( ( ~ ( element @ SV60 @ SV22 ) )
        = $true )
      | ( ( SV60
          = ( zero @ SV22 ) )
        = $true )
      | ( ( injection_2 @ SV7 )
        = $false )
      | ( ( morphism @ SV7 @ SV22 @ SV31 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[219]) ).

thf(237,plain,
    ! [SV8: $i,SV23: $i,SV32: $i,SV40: $i,SV45: $i,SV53: $i] :
      ( ( ( ~ ( element @ ( sK2_ElDom @ SV53 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) @ SV45 ) )
        = $false )
      | ( ( ! [SY245: $i,SY246: $i] :
              ( ~ ( morphism @ SV8 @ SV45 @ SV53 )
              | ~ ( morphism @ SV23 @ SV53 @ SY246 )
              | ~ ( morphism @ SV32 @ SV45 @ SY245 )
              | ~ ( morphism @ SV40 @ SY245 @ SY246 ) ) )
        = $true )
      | ( ( commute @ SV8 @ SV23 @ SV32 @ SV40 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[220]) ).

thf(238,plain,
    ! [SV32: $i,SV40: $i,SV45: $i,SV53: $i,SV8: $i,SV23: $i] :
      ( ( ( ~ ( ( ( apply @ SV23 @ ( apply @ SV8 @ ( sK2_ElDom @ SV53 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) ) )
               != ( apply @ SV40 @ ( apply @ SV32 @ ( sK2_ElDom @ SV53 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) ) ) ) ) )
        = $false )
      | ( ( ! [SY245: $i,SY246: $i] :
              ( ~ ( morphism @ SV8 @ SV45 @ SV53 )
              | ~ ( morphism @ SV23 @ SV53 @ SY246 )
              | ~ ( morphism @ SV32 @ SV45 @ SY245 )
              | ~ ( morphism @ SV40 @ SY245 @ SY246 ) ) )
        = $true )
      | ( ( commute @ SV8 @ SV23 @ SV32 @ SV40 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[220]) ).

thf(239,plain,
    ! [SV9: $i,SV33: $i,SV46: $i,SV54: $i,SV24: $i] :
      ( ( ( ( ( apply @ SV24 @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
           != ( zero @ SV54 ) )
          | ~ ( element @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV46 )
          | ! [SY247: $i] :
              ( ( ( apply @ SV9 @ SY247 )
               != ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
              | ~ ( element @ SY247 @ SV33 ) ) )
        = $true )
      | ( ( ~ ( morphism @ SV9 @ SV33 @ SV46 )
          | ~ ( morphism @ SV24 @ SV46 @ SV54 ) )
        = $true )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[221]) ).

thf(240,plain,
    ! [SV9: $i,SV33: $i,SV46: $i,SV54: $i,SV24: $i] :
      ( ( ( ~ ( ~ ( ( ( apply @ SV24 @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                    = ( zero @ SV54 ) )
                  | ~ ( ( ( apply @ SV9 @ ( sK5_SY78 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                       != ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                      | ~ ( element @ ( sK5_SY78 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV33 ) ) )
              | ~ ( ( element @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV46 )
                  | ~ ( ( ( apply @ SV9 @ ( sK4_SY79 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                       != ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                      | ~ ( element @ ( sK4_SY79 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV33 ) ) ) ) )
        = $true )
      | ( ( ~ ( morphism @ SV9 @ SV33 @ SV46 )
          | ~ ( morphism @ SV24 @ SV46 @ SV54 ) )
        = $true )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[222]) ).

thf(241,plain,
    ! [SV34: $i,SV41: $i,SV10: $i] :
      ( ( ( ( ( apply @ SV10 @ ( sK1_El @ SV41 @ SV34 @ SV10 ) )
           != ( zero @ SV41 ) ) )
        = $false )
      | ( ( ~ ( morphism @ SV10 @ SV34 @ SV41 ) )
        = $true )
      | ( ( injection_2 @ SV10 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[223]) ).

thf(242,plain,
    ! [SV10: $i,SV34: $i,SV41: $i] :
      ( ( ( ~ ( element @ ( sK1_El @ SV41 @ SV34 @ SV10 ) @ SV34 ) )
        = $false )
      | ( ( ~ ( morphism @ SV10 @ SV34 @ SV41 ) )
        = $true )
      | ( ( injection_2 @ SV10 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[223]) ).

thf(243,plain,
    ! [SV41: $i,SV34: $i,SV10: $i] :
      ( ( ( morphism @ SV10 @ SV34 @ SV41 )
        = $false )
      | ( ( ( sK1_El @ SV41 @ SV34 @ SV10 )
          = ( zero @ SV34 ) )
        = $false )
      | ( ( injection_2 @ SV10 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[224]) ).

thf(244,plain,
    ! [SV55: $i,SV11: $i,SV47: $i,SV64: $i] :
      ( ( ( ~ ( element @ SV64 @ SV47 ) )
        = $true )
      | ( ( element @ ( apply @ SV11 @ SV64 ) @ SV55 )
        = $true )
      | ( ( morphism @ SV11 @ SV47 @ SV55 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[225]) ).

thf(245,plain,
    ! [SV25: $i,SV12: $i,SV35: $i,SV61: $i] :
      ( ( ( element @ SV61 @ SV35 )
        = $false )
      | ( ( ~ ( ( ( apply @ SV12 @ ( sK8_ElDom @ SV61 @ SV35 @ SV25 @ SV12 ) )
               != SV61 )
              | ~ ( element @ ( sK8_ElDom @ SV61 @ SV35 @ SV25 @ SV12 ) @ SV25 ) ) )
        = $true )
      | ( ( morphism @ SV12 @ SV25 @ SV35 )
        = $false )
      | ( ( surjection @ SV12 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[226]) ).

thf(246,plain,
    ! [SV13: $i,SV36: $i] :
      ( ( ( ~ ( ~ ( element @ ( sK9_El1 @ SV36 @ SV13 ) @ SV36 )
              | ~ ( element @ ( sK10_SY81 @ SV36 @ SV13 ) @ SV36 ) ) )
        = $true )
      | ( ( ! [SY198: $i] :
              ~ ( morphism @ SV13 @ SV36 @ SY198 ) )
        = $true )
      | ( ( injection @ SV13 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[227]) ).

thf(247,plain,
    ! [SV36: $i,SV13: $i] :
      ( ( ( ( apply @ SV13 @ ( sK9_El1 @ SV36 @ SV13 ) )
          = ( apply @ SV13 @ ( sK10_SY81 @ SV36 @ SV13 ) ) )
        = $true )
      | ( ( ! [SY198: $i] :
              ~ ( morphism @ SV13 @ SV36 @ SY198 ) )
        = $true )
      | ( ( injection @ SV13 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[228]) ).

thf(248,plain,
    ! [SV65: $i,SV36: $i,SV13: $i] :
      ( ( ( morphism @ SV13 @ SV36 @ SV65 )
        = $false )
      | ( ( ( sK9_El1 @ SV36 @ SV13 )
          = ( sK10_SY81 @ SV36 @ SV13 ) )
        = $false )
      | ( ( injection @ SV13 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[229]) ).

thf(249,plain,
    ! [SV49: $i,SV26: $i,SV42: $i,SV37: $i,SV14: $i] :
      ( ( ( morphism @ SV14 @ SV37 @ SV42 )
        = $false )
      | ( ( exact @ SV14 @ SV26 )
        = $false )
      | ( ( ~ ( morphism @ SV26 @ SV42 @ SV49 ) )
        = $true )
      | ( ( ~ ( ~ ! [SY236: $i] :
                    ( ( ( apply @ SV26 @ SY236 )
                     != ( zero @ SV49 ) )
                    | ~ ( element @ SY236 @ SV42 )
                    | ~ ( ( ( apply @ SV14 @ ( sK6_ElDom @ SY236 @ SV49 @ SV42 @ SV37 @ SV26 @ SV14 ) )
                         != SY236 )
                        | ~ ( element @ ( sK6_ElDom @ SY236 @ SV49 @ SV42 @ SV37 @ SV26 @ SV14 ) @ SV37 ) ) )
              | ~ ~ ( ~ ! [SY237: $i] :
                          ( ! [SY203: $i] :
                              ( ( ( apply @ SV14 @ SY203 )
                               != SY237 )
                              | ~ ( element @ SY203 @ SV37 ) )
                          | ( ( apply @ SV26 @ SY237 )
                            = ( zero @ SV49 ) ) )
                    | ~ ! [SY221: $i] :
                          ( ! [SY205: $i] :
                              ( ( ( apply @ SV14 @ SY205 )
                               != SY221 )
                              | ~ ( element @ SY205 @ SV37 ) )
                          | ( element @ SY221 @ SV42 ) ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[230]) ).

thf(250,plain,
    ! [SV38: $i,SV43: $i,SV66: $i,SV15: $i] :
      ( ( ( ( ( apply @ SV15 @ SV66 )
           != ( sK7_ElCod @ SV43 @ SV38 @ SV15 ) ) )
        = $true )
      | ( ( ~ ( element @ SV66 @ SV38 ) )
        = $true )
      | ( ( ~ ( morphism @ SV15 @ SV38 @ SV43 ) )
        = $true )
      | ( ( surjection @ SV15 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[232]) ).

thf(251,plain,
    ! [SV50: $i,SV1: $i,SV62: $i,SV16: $i,SV58: $i] :
      ( ( ( ~ ( element @ SV58 @ SV16 )
          | ~ ( element @ SV62 @ SV16 ) )
        = $true )
      | ( ( ( ( apply @ SV1 @ SV58 )
           != ( apply @ SV1 @ SV62 ) ) )
        = $true )
      | ( ( SV58 = SV62 )
        = $true )
      | ( ( injection @ SV1 )
        = $false )
      | ( ( morphism @ SV1 @ SV16 @ SV50 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[233]) ).

thf(252,plain,
    ! [SV59: $i,SV63: $i,SV51: $i,SV44: $i,SV39: $i,SV27: $i,SV17: $i,SV2: $i] :
      ( ( ( ~ ( commute @ SV2 @ SV17 @ SV27 @ SV39 )
          | ~ ( morphism @ SV2 @ SV44 @ SV51 )
          | ~ ( morphism @ SV17 @ SV51 @ SV63 ) )
        = $true )
      | ( ( ~ ( morphism @ SV27 @ SV44 @ SV59 ) )
        = $true )
      | ( ( ~ ( morphism @ SV39 @ SV59 @ SV63 ) )
        = $true )
      | ( ( ! [SY227: $i] :
              ( ~ ( element @ SY227 @ SV44 )
              | ( ( apply @ SV17 @ ( apply @ SV2 @ SY227 ) )
                = ( apply @ SV39 @ ( apply @ SV27 @ SY227 ) ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[234]) ).

thf(253,plain,
    ! [SV30: $i,SV6: $i,SV52: $i,SV21: $i,SV57: $i] :
      ( ( ( element @ SV57 @ SV21 )
        = $false )
      | ( ( element @ SV52 @ SV21 )
        = $false )
      | ( ( ( apply @ SV6 @ ( subtract @ SV21 @ SV52 @ SV57 ) )
          = ( subtract @ SV30 @ ( apply @ SV6 @ SV52 ) @ ( apply @ SV6 @ SV57 ) ) )
        = $true )
      | ( ( morphism @ SV6 @ SV21 @ SV30 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[235]) ).

thf(254,plain,
    ! [SV22: $i,SV31: $i,SV60: $i,SV7: $i] :
      ( ( ( ( apply @ SV7 @ SV60 )
          = ( zero @ SV31 ) )
        = $false )
      | ( ( ~ ( element @ SV60 @ SV22 ) )
        = $true )
      | ( ( SV60
          = ( zero @ SV22 ) )
        = $true )
      | ( ( injection_2 @ SV7 )
        = $false )
      | ( ( morphism @ SV7 @ SV22 @ SV31 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[236]) ).

thf(255,plain,
    ! [SV8: $i,SV23: $i,SV32: $i,SV40: $i,SV45: $i,SV53: $i] :
      ( ( ( element @ ( sK2_ElDom @ SV53 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) @ SV45 )
        = $true )
      | ( ( ! [SY245: $i,SY246: $i] :
              ( ~ ( morphism @ SV8 @ SV45 @ SV53 )
              | ~ ( morphism @ SV23 @ SV53 @ SY246 )
              | ~ ( morphism @ SV32 @ SV45 @ SY245 )
              | ~ ( morphism @ SV40 @ SY245 @ SY246 ) ) )
        = $true )
      | ( ( commute @ SV8 @ SV23 @ SV32 @ SV40 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[237]) ).

thf(256,plain,
    ! [SV32: $i,SV40: $i,SV45: $i,SV53: $i,SV8: $i,SV23: $i] :
      ( ( ( ( ( apply @ SV23 @ ( apply @ SV8 @ ( sK2_ElDom @ SV53 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) ) )
           != ( apply @ SV40 @ ( apply @ SV32 @ ( sK2_ElDom @ SV53 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) ) ) ) )
        = $true )
      | ( ( ! [SY245: $i,SY246: $i] :
              ( ~ ( morphism @ SV8 @ SV45 @ SV53 )
              | ~ ( morphism @ SV23 @ SV53 @ SY246 )
              | ~ ( morphism @ SV32 @ SV45 @ SY245 )
              | ~ ( morphism @ SV40 @ SY245 @ SY246 ) ) )
        = $true )
      | ( ( commute @ SV8 @ SV23 @ SV32 @ SV40 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[238]) ).

thf(257,plain,
    ! [SV9: $i,SV33: $i,SV46: $i,SV54: $i,SV24: $i] :
      ( ( ( ( ( apply @ SV24 @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
           != ( zero @ SV54 ) )
          | ~ ( element @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV46 ) )
        = $true )
      | ( ( ! [SY247: $i] :
              ( ( ( apply @ SV9 @ SY247 )
               != ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
              | ~ ( element @ SY247 @ SV33 ) ) )
        = $true )
      | ( ( ~ ( morphism @ SV9 @ SV33 @ SV46 )
          | ~ ( morphism @ SV24 @ SV46 @ SV54 ) )
        = $true )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[239]) ).

thf(258,plain,
    ! [SV9: $i,SV33: $i,SV46: $i,SV54: $i,SV24: $i] :
      ( ( ( ~ ( ( ( apply @ SV24 @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                = ( zero @ SV54 ) )
              | ~ ( ( ( apply @ SV9 @ ( sK5_SY78 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                   != ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                  | ~ ( element @ ( sK5_SY78 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV33 ) ) )
          | ~ ( ( element @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV46 )
              | ~ ( ( ( apply @ SV9 @ ( sK4_SY79 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                   != ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                  | ~ ( element @ ( sK4_SY79 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV33 ) ) ) )
        = $false )
      | ( ( ~ ( morphism @ SV9 @ SV33 @ SV46 )
          | ~ ( morphism @ SV24 @ SV46 @ SV54 ) )
        = $true )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[240]) ).

thf(259,plain,
    ! [SV34: $i,SV41: $i,SV10: $i] :
      ( ( ( ( apply @ SV10 @ ( sK1_El @ SV41 @ SV34 @ SV10 ) )
          = ( zero @ SV41 ) )
        = $true )
      | ( ( ~ ( morphism @ SV10 @ SV34 @ SV41 ) )
        = $true )
      | ( ( injection_2 @ SV10 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[241]) ).

thf(260,plain,
    ! [SV10: $i,SV34: $i,SV41: $i] :
      ( ( ( element @ ( sK1_El @ SV41 @ SV34 @ SV10 ) @ SV34 )
        = $true )
      | ( ( ~ ( morphism @ SV10 @ SV34 @ SV41 ) )
        = $true )
      | ( ( injection_2 @ SV10 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[242]) ).

thf(261,plain,
    ! [SV55: $i,SV11: $i,SV47: $i,SV64: $i] :
      ( ( ( element @ SV64 @ SV47 )
        = $false )
      | ( ( element @ ( apply @ SV11 @ SV64 ) @ SV55 )
        = $true )
      | ( ( morphism @ SV11 @ SV47 @ SV55 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[244]) ).

thf(262,plain,
    ! [SV25: $i,SV35: $i,SV61: $i,SV12: $i] :
      ( ( ( ( ( apply @ SV12 @ ( sK8_ElDom @ SV61 @ SV35 @ SV25 @ SV12 ) )
           != SV61 )
          | ~ ( element @ ( sK8_ElDom @ SV61 @ SV35 @ SV25 @ SV12 ) @ SV25 ) )
        = $false )
      | ( ( element @ SV61 @ SV35 )
        = $false )
      | ( ( morphism @ SV12 @ SV25 @ SV35 )
        = $false )
      | ( ( surjection @ SV12 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[245]) ).

thf(263,plain,
    ! [SV13: $i,SV36: $i] :
      ( ( ( ~ ( element @ ( sK9_El1 @ SV36 @ SV13 ) @ SV36 )
          | ~ ( element @ ( sK10_SY81 @ SV36 @ SV13 ) @ SV36 ) )
        = $false )
      | ( ( ! [SY198: $i] :
              ~ ( morphism @ SV13 @ SV36 @ SY198 ) )
        = $true )
      | ( ( injection @ SV13 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[246]) ).

thf(264,plain,
    ! [SV67: $i,SV36: $i,SV13: $i] :
      ( ( ( ~ ( morphism @ SV13 @ SV36 @ SV67 ) )
        = $true )
      | ( ( ( apply @ SV13 @ ( sK9_El1 @ SV36 @ SV13 ) )
          = ( apply @ SV13 @ ( sK10_SY81 @ SV36 @ SV13 ) ) )
        = $true )
      | ( ( injection @ SV13 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[247]) ).

thf(265,plain,
    ! [SV37: $i,SV14: $i,SV49: $i,SV42: $i,SV26: $i] :
      ( ( ( morphism @ SV26 @ SV42 @ SV49 )
        = $false )
      | ( ( exact @ SV14 @ SV26 )
        = $false )
      | ( ( morphism @ SV14 @ SV37 @ SV42 )
        = $false )
      | ( ( ~ ( ~ ! [SY236: $i] :
                    ( ( ( apply @ SV26 @ SY236 )
                     != ( zero @ SV49 ) )
                    | ~ ( element @ SY236 @ SV42 )
                    | ~ ( ( ( apply @ SV14 @ ( sK6_ElDom @ SY236 @ SV49 @ SV42 @ SV37 @ SV26 @ SV14 ) )
                         != SY236 )
                        | ~ ( element @ ( sK6_ElDom @ SY236 @ SV49 @ SV42 @ SV37 @ SV26 @ SV14 ) @ SV37 ) ) )
              | ~ ~ ( ~ ! [SY237: $i] :
                          ( ! [SY203: $i] :
                              ( ( ( apply @ SV14 @ SY203 )
                               != SY237 )
                              | ~ ( element @ SY203 @ SV37 ) )
                          | ( ( apply @ SV26 @ SY237 )
                            = ( zero @ SV49 ) ) )
                    | ~ ! [SY221: $i] :
                          ( ! [SY205: $i] :
                              ( ( ( apply @ SV14 @ SY205 )
                               != SY221 )
                              | ~ ( element @ SY205 @ SV37 ) )
                          | ( element @ SY221 @ SV42 ) ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[249]) ).

thf(266,plain,
    ! [SV38: $i,SV43: $i,SV66: $i,SV15: $i] :
      ( ( ( ( apply @ SV15 @ SV66 )
          = ( sK7_ElCod @ SV43 @ SV38 @ SV15 ) )
        = $false )
      | ( ( ~ ( element @ SV66 @ SV38 ) )
        = $true )
      | ( ( ~ ( morphism @ SV15 @ SV38 @ SV43 ) )
        = $true )
      | ( ( surjection @ SV15 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[250]) ).

thf(267,plain,
    ! [SV50: $i,SV1: $i,SV62: $i,SV16: $i,SV58: $i] :
      ( ( ( ~ ( element @ SV58 @ SV16 ) )
        = $true )
      | ( ( ~ ( element @ SV62 @ SV16 ) )
        = $true )
      | ( ( ( ( apply @ SV1 @ SV58 )
           != ( apply @ SV1 @ SV62 ) ) )
        = $true )
      | ( ( SV58 = SV62 )
        = $true )
      | ( ( injection @ SV1 )
        = $false )
      | ( ( morphism @ SV1 @ SV16 @ SV50 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[251]) ).

thf(268,plain,
    ! [SV59: $i,SV63: $i,SV51: $i,SV44: $i,SV39: $i,SV27: $i,SV17: $i,SV2: $i] :
      ( ( ( ~ ( commute @ SV2 @ SV17 @ SV27 @ SV39 )
          | ~ ( morphism @ SV2 @ SV44 @ SV51 ) )
        = $true )
      | ( ( ~ ( morphism @ SV17 @ SV51 @ SV63 ) )
        = $true )
      | ( ( ~ ( morphism @ SV27 @ SV44 @ SV59 ) )
        = $true )
      | ( ( ~ ( morphism @ SV39 @ SV59 @ SV63 ) )
        = $true )
      | ( ( ! [SY227: $i] :
              ( ~ ( element @ SY227 @ SV44 )
              | ( ( apply @ SV17 @ ( apply @ SV2 @ SY227 ) )
                = ( apply @ SV39 @ ( apply @ SV27 @ SY227 ) ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[252]) ).

thf(269,plain,
    ! [SV31: $i,SV7: $i,SV22: $i,SV60: $i] :
      ( ( ( element @ SV60 @ SV22 )
        = $false )
      | ( ( ( apply @ SV7 @ SV60 )
          = ( zero @ SV31 ) )
        = $false )
      | ( ( SV60
          = ( zero @ SV22 ) )
        = $true )
      | ( ( injection_2 @ SV7 )
        = $false )
      | ( ( morphism @ SV7 @ SV22 @ SV31 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[254]) ).

thf(270,plain,
    ! [SV40: $i,SV68: $i,SV32: $i,SV23: $i,SV53: $i,SV45: $i,SV8: $i] :
      ( ( ( ! [SY251: $i] :
              ( ~ ( morphism @ SV8 @ SV45 @ SV53 )
              | ~ ( morphism @ SV23 @ SV53 @ SY251 )
              | ~ ( morphism @ SV32 @ SV45 @ SV68 )
              | ~ ( morphism @ SV40 @ SV68 @ SY251 ) ) )
        = $true )
      | ( ( element @ ( sK2_ElDom @ SV53 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) @ SV45 )
        = $true )
      | ( ( commute @ SV8 @ SV23 @ SV32 @ SV40 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[255]) ).

thf(271,plain,
    ! [SV32: $i,SV40: $i,SV45: $i,SV53: $i,SV8: $i,SV23: $i] :
      ( ( ( ( apply @ SV23 @ ( apply @ SV8 @ ( sK2_ElDom @ SV53 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) ) )
          = ( apply @ SV40 @ ( apply @ SV32 @ ( sK2_ElDom @ SV53 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) ) ) )
        = $false )
      | ( ( ! [SY245: $i,SY246: $i] :
              ( ~ ( morphism @ SV8 @ SV45 @ SV53 )
              | ~ ( morphism @ SV23 @ SV53 @ SY246 )
              | ~ ( morphism @ SV32 @ SV45 @ SY245 )
              | ~ ( morphism @ SV40 @ SY245 @ SY246 ) ) )
        = $true )
      | ( ( commute @ SV8 @ SV23 @ SV32 @ SV40 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[256]) ).

thf(272,plain,
    ! [SV9: $i,SV33: $i,SV46: $i,SV54: $i,SV24: $i] :
      ( ( ( ( ( apply @ SV24 @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
           != ( zero @ SV54 ) ) )
        = $true )
      | ( ( ~ ( element @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV46 ) )
        = $true )
      | ( ( ! [SY247: $i] :
              ( ( ( apply @ SV9 @ SY247 )
               != ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
              | ~ ( element @ SY247 @ SV33 ) ) )
        = $true )
      | ( ( ~ ( morphism @ SV9 @ SV33 @ SV46 )
          | ~ ( morphism @ SV24 @ SV46 @ SV54 ) )
        = $true )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[257]) ).

thf(273,plain,
    ! [SV9: $i,SV33: $i,SV46: $i,SV54: $i,SV24: $i] :
      ( ( ( ~ ( ( ( apply @ SV24 @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                = ( zero @ SV54 ) )
              | ~ ( ( ( apply @ SV9 @ ( sK5_SY78 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                   != ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                  | ~ ( element @ ( sK5_SY78 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV33 ) ) ) )
        = $false )
      | ( ( ~ ( morphism @ SV9 @ SV33 @ SV46 )
          | ~ ( morphism @ SV24 @ SV46 @ SV54 ) )
        = $true )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[258]) ).

thf(274,plain,
    ! [SV9: $i,SV24: $i,SV33: $i,SV46: $i,SV54: $i] :
      ( ( ( ~ ( ( element @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV46 )
              | ~ ( ( ( apply @ SV9 @ ( sK4_SY79 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                   != ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
                  | ~ ( element @ ( sK4_SY79 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV33 ) ) ) )
        = $false )
      | ( ( ~ ( morphism @ SV9 @ SV33 @ SV46 )
          | ~ ( morphism @ SV24 @ SV46 @ SV54 ) )
        = $true )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[258]) ).

thf(275,plain,
    ! [SV41: $i,SV34: $i,SV10: $i] :
      ( ( ( morphism @ SV10 @ SV34 @ SV41 )
        = $false )
      | ( ( ( apply @ SV10 @ ( sK1_El @ SV41 @ SV34 @ SV10 ) )
          = ( zero @ SV41 ) )
        = $true )
      | ( ( injection_2 @ SV10 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[259]) ).

thf(276,plain,
    ! [SV41: $i,SV34: $i,SV10: $i] :
      ( ( ( morphism @ SV10 @ SV34 @ SV41 )
        = $false )
      | ( ( element @ ( sK1_El @ SV41 @ SV34 @ SV10 ) @ SV34 )
        = $true )
      | ( ( injection_2 @ SV10 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[260]) ).

thf(277,plain,
    ! [SV25: $i,SV35: $i,SV61: $i,SV12: $i] :
      ( ( ( ( ( apply @ SV12 @ ( sK8_ElDom @ SV61 @ SV35 @ SV25 @ SV12 ) )
           != SV61 ) )
        = $false )
      | ( ( element @ SV61 @ SV35 )
        = $false )
      | ( ( morphism @ SV12 @ SV25 @ SV35 )
        = $false )
      | ( ( surjection @ SV12 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[262]) ).

thf(278,plain,
    ! [SV12: $i,SV25: $i,SV35: $i,SV61: $i] :
      ( ( ( ~ ( element @ ( sK8_ElDom @ SV61 @ SV35 @ SV25 @ SV12 ) @ SV25 ) )
        = $false )
      | ( ( element @ SV61 @ SV35 )
        = $false )
      | ( ( morphism @ SV12 @ SV25 @ SV35 )
        = $false )
      | ( ( surjection @ SV12 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[262]) ).

thf(279,plain,
    ! [SV13: $i,SV36: $i] :
      ( ( ( ~ ( element @ ( sK9_El1 @ SV36 @ SV13 ) @ SV36 ) )
        = $false )
      | ( ( ! [SY198: $i] :
              ~ ( morphism @ SV13 @ SV36 @ SY198 ) )
        = $true )
      | ( ( injection @ SV13 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[263]) ).

thf(280,plain,
    ! [SV13: $i,SV36: $i] :
      ( ( ( ~ ( element @ ( sK10_SY81 @ SV36 @ SV13 ) @ SV36 ) )
        = $false )
      | ( ( ! [SY198: $i] :
              ~ ( morphism @ SV13 @ SV36 @ SY198 ) )
        = $true )
      | ( ( injection @ SV13 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[263]) ).

thf(281,plain,
    ! [SV67: $i,SV36: $i,SV13: $i] :
      ( ( ( morphism @ SV13 @ SV36 @ SV67 )
        = $false )
      | ( ( ( apply @ SV13 @ ( sK9_El1 @ SV36 @ SV13 ) )
          = ( apply @ SV13 @ ( sK10_SY81 @ SV36 @ SV13 ) ) )
        = $true )
      | ( ( injection @ SV13 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[264]) ).

thf(282,plain,
    ! [SV37: $i,SV14: $i,SV42: $i,SV49: $i,SV26: $i] :
      ( ( ( ~ ! [SY236: $i] :
                ( ( ( apply @ SV26 @ SY236 )
                 != ( zero @ SV49 ) )
                | ~ ( element @ SY236 @ SV42 )
                | ~ ( ( ( apply @ SV14 @ ( sK6_ElDom @ SY236 @ SV49 @ SV42 @ SV37 @ SV26 @ SV14 ) )
                     != SY236 )
                    | ~ ( element @ ( sK6_ElDom @ SY236 @ SV49 @ SV42 @ SV37 @ SV26 @ SV14 ) @ SV37 ) ) )
          | ~ ~ ( ~ ! [SY237: $i] :
                      ( ! [SY203: $i] :
                          ( ( ( apply @ SV14 @ SY203 )
                           != SY237 )
                          | ~ ( element @ SY203 @ SV37 ) )
                      | ( ( apply @ SV26 @ SY237 )
                        = ( zero @ SV49 ) ) )
                | ~ ! [SY221: $i] :
                      ( ! [SY205: $i] :
                          ( ( ( apply @ SV14 @ SY205 )
                           != SY221 )
                          | ~ ( element @ SY205 @ SV37 ) )
                      | ( element @ SY221 @ SV42 ) ) ) )
        = $false )
      | ( ( morphism @ SV14 @ SV37 @ SV42 )
        = $false )
      | ( ( exact @ SV14 @ SV26 )
        = $false )
      | ( ( morphism @ SV26 @ SV42 @ SV49 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[265]) ).

thf(283,plain,
    ! [SV43: $i,SV15: $i,SV38: $i,SV66: $i] :
      ( ( ( element @ SV66 @ SV38 )
        = $false )
      | ( ( ( apply @ SV15 @ SV66 )
          = ( sK7_ElCod @ SV43 @ SV38 @ SV15 ) )
        = $false )
      | ( ( ~ ( morphism @ SV15 @ SV38 @ SV43 ) )
        = $true )
      | ( ( surjection @ SV15 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[266]) ).

thf(284,plain,
    ! [SV50: $i,SV1: $i,SV62: $i,SV16: $i,SV58: $i] :
      ( ( ( element @ SV58 @ SV16 )
        = $false )
      | ( ( ~ ( element @ SV62 @ SV16 ) )
        = $true )
      | ( ( ( ( apply @ SV1 @ SV58 )
           != ( apply @ SV1 @ SV62 ) ) )
        = $true )
      | ( ( SV58 = SV62 )
        = $true )
      | ( ( injection @ SV1 )
        = $false )
      | ( ( morphism @ SV1 @ SV16 @ SV50 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[267]) ).

thf(285,plain,
    ! [SV59: $i,SV63: $i,SV51: $i,SV44: $i,SV39: $i,SV27: $i,SV17: $i,SV2: $i] :
      ( ( ( ~ ( commute @ SV2 @ SV17 @ SV27 @ SV39 ) )
        = $true )
      | ( ( ~ ( morphism @ SV2 @ SV44 @ SV51 ) )
        = $true )
      | ( ( ~ ( morphism @ SV17 @ SV51 @ SV63 ) )
        = $true )
      | ( ( ~ ( morphism @ SV27 @ SV44 @ SV59 ) )
        = $true )
      | ( ( ~ ( morphism @ SV39 @ SV59 @ SV63 ) )
        = $true )
      | ( ( ! [SY227: $i] :
              ( ~ ( element @ SY227 @ SV44 )
              | ( ( apply @ SV17 @ ( apply @ SV2 @ SY227 ) )
                = ( apply @ SV39 @ ( apply @ SV27 @ SY227 ) ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[268]) ).

thf(286,plain,
    ! [SV40: $i,SV68: $i,SV32: $i,SV69: $i,SV23: $i,SV53: $i,SV45: $i,SV8: $i] :
      ( ( ( ~ ( morphism @ SV8 @ SV45 @ SV53 )
          | ~ ( morphism @ SV23 @ SV53 @ SV69 )
          | ~ ( morphism @ SV32 @ SV45 @ SV68 )
          | ~ ( morphism @ SV40 @ SV68 @ SV69 ) )
        = $true )
      | ( ( element @ ( sK2_ElDom @ SV53 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) @ SV45 )
        = $true )
      | ( ( commute @ SV8 @ SV23 @ SV32 @ SV40 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[270]) ).

thf(287,plain,
    ! [SV40: $i,SV70: $i,SV32: $i,SV23: $i,SV53: $i,SV45: $i,SV8: $i] :
      ( ( ( ! [SY252: $i] :
              ( ~ ( morphism @ SV8 @ SV45 @ SV53 )
              | ~ ( morphism @ SV23 @ SV53 @ SY252 )
              | ~ ( morphism @ SV32 @ SV45 @ SV70 )
              | ~ ( morphism @ SV40 @ SV70 @ SY252 ) ) )
        = $true )
      | ( ( ( apply @ SV23 @ ( apply @ SV8 @ ( sK2_ElDom @ SV53 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) ) )
          = ( apply @ SV40 @ ( apply @ SV32 @ ( sK2_ElDom @ SV53 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) ) ) )
        = $false )
      | ( ( commute @ SV8 @ SV23 @ SV32 @ SV40 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[271]) ).

thf(288,plain,
    ! [SV9: $i,SV33: $i,SV46: $i,SV54: $i,SV24: $i] :
      ( ( ( ( apply @ SV24 @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
          = ( zero @ SV54 ) )
        = $false )
      | ( ( ~ ( element @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV46 ) )
        = $true )
      | ( ( ! [SY247: $i] :
              ( ( ( apply @ SV9 @ SY247 )
               != ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
              | ~ ( element @ SY247 @ SV33 ) ) )
        = $true )
      | ( ( ~ ( morphism @ SV9 @ SV33 @ SV46 )
          | ~ ( morphism @ SV24 @ SV46 @ SV54 ) )
        = $true )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[272]) ).

thf(289,plain,
    ! [SV9: $i,SV33: $i,SV46: $i,SV54: $i,SV24: $i] :
      ( ( ( ( ( apply @ SV24 @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
            = ( zero @ SV54 ) )
          | ~ ( ( ( apply @ SV9 @ ( sK5_SY78 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
               != ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
              | ~ ( element @ ( sK5_SY78 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV33 ) ) )
        = $true )
      | ( ( ~ ( morphism @ SV9 @ SV33 @ SV46 )
          | ~ ( morphism @ SV24 @ SV46 @ SV54 ) )
        = $true )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[273]) ).

thf(290,plain,
    ! [SV9: $i,SV24: $i,SV33: $i,SV46: $i,SV54: $i] :
      ( ( ( ( element @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV46 )
          | ~ ( ( ( apply @ SV9 @ ( sK4_SY79 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
               != ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
              | ~ ( element @ ( sK4_SY79 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV33 ) ) )
        = $true )
      | ( ( ~ ( morphism @ SV9 @ SV33 @ SV46 )
          | ~ ( morphism @ SV24 @ SV46 @ SV54 ) )
        = $true )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[274]) ).

thf(291,plain,
    ! [SV25: $i,SV35: $i,SV61: $i,SV12: $i] :
      ( ( ( ( apply @ SV12 @ ( sK8_ElDom @ SV61 @ SV35 @ SV25 @ SV12 ) )
          = SV61 )
        = $true )
      | ( ( element @ SV61 @ SV35 )
        = $false )
      | ( ( morphism @ SV12 @ SV25 @ SV35 )
        = $false )
      | ( ( surjection @ SV12 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[277]) ).

thf(292,plain,
    ! [SV12: $i,SV25: $i,SV35: $i,SV61: $i] :
      ( ( ( element @ ( sK8_ElDom @ SV61 @ SV35 @ SV25 @ SV12 ) @ SV25 )
        = $true )
      | ( ( element @ SV61 @ SV35 )
        = $false )
      | ( ( morphism @ SV12 @ SV25 @ SV35 )
        = $false )
      | ( ( surjection @ SV12 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[278]) ).

thf(293,plain,
    ! [SV13: $i,SV36: $i] :
      ( ( ( element @ ( sK9_El1 @ SV36 @ SV13 ) @ SV36 )
        = $true )
      | ( ( ! [SY198: $i] :
              ~ ( morphism @ SV13 @ SV36 @ SY198 ) )
        = $true )
      | ( ( injection @ SV13 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[279]) ).

thf(294,plain,
    ! [SV13: $i,SV36: $i] :
      ( ( ( element @ ( sK10_SY81 @ SV36 @ SV13 ) @ SV36 )
        = $true )
      | ( ( ! [SY198: $i] :
              ~ ( morphism @ SV13 @ SV36 @ SY198 ) )
        = $true )
      | ( ( injection @ SV13 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[280]) ).

thf(295,plain,
    ! [SV37: $i,SV14: $i,SV42: $i,SV49: $i,SV26: $i] :
      ( ( ( ~ ! [SY236: $i] :
                ( ( ( apply @ SV26 @ SY236 )
                 != ( zero @ SV49 ) )
                | ~ ( element @ SY236 @ SV42 )
                | ~ ( ( ( apply @ SV14 @ ( sK6_ElDom @ SY236 @ SV49 @ SV42 @ SV37 @ SV26 @ SV14 ) )
                     != SY236 )
                    | ~ ( element @ ( sK6_ElDom @ SY236 @ SV49 @ SV42 @ SV37 @ SV26 @ SV14 ) @ SV37 ) ) ) )
        = $false )
      | ( ( morphism @ SV14 @ SV37 @ SV42 )
        = $false )
      | ( ( exact @ SV14 @ SV26 )
        = $false )
      | ( ( morphism @ SV26 @ SV42 @ SV49 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[282]) ).

thf(296,plain,
    ! [SV42: $i,SV49: $i,SV26: $i,SV37: $i,SV14: $i] :
      ( ( ( ~ ~ ( ~ ! [SY237: $i] :
                      ( ! [SY203: $i] :
                          ( ( ( apply @ SV14 @ SY203 )
                           != SY237 )
                          | ~ ( element @ SY203 @ SV37 ) )
                      | ( ( apply @ SV26 @ SY237 )
                        = ( zero @ SV49 ) ) )
                | ~ ! [SY221: $i] :
                      ( ! [SY205: $i] :
                          ( ( ( apply @ SV14 @ SY205 )
                           != SY221 )
                          | ~ ( element @ SY205 @ SV37 ) )
                      | ( element @ SY221 @ SV42 ) ) ) )
        = $false )
      | ( ( morphism @ SV14 @ SV37 @ SV42 )
        = $false )
      | ( ( exact @ SV14 @ SV26 )
        = $false )
      | ( ( morphism @ SV26 @ SV42 @ SV49 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[282]) ).

thf(297,plain,
    ! [SV66: $i,SV43: $i,SV38: $i,SV15: $i] :
      ( ( ( morphism @ SV15 @ SV38 @ SV43 )
        = $false )
      | ( ( ( apply @ SV15 @ SV66 )
          = ( sK7_ElCod @ SV43 @ SV38 @ SV15 ) )
        = $false )
      | ( ( element @ SV66 @ SV38 )
        = $false )
      | ( ( surjection @ SV15 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[283]) ).

thf(298,plain,
    ! [SV50: $i,SV1: $i,SV58: $i,SV16: $i,SV62: $i] :
      ( ( ( element @ SV62 @ SV16 )
        = $false )
      | ( ( element @ SV58 @ SV16 )
        = $false )
      | ( ( ( ( apply @ SV1 @ SV58 )
           != ( apply @ SV1 @ SV62 ) ) )
        = $true )
      | ( ( SV58 = SV62 )
        = $true )
      | ( ( injection @ SV1 )
        = $false )
      | ( ( morphism @ SV1 @ SV16 @ SV50 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[284]) ).

thf(299,plain,
    ! [SV59: $i,SV63: $i,SV51: $i,SV44: $i,SV39: $i,SV27: $i,SV17: $i,SV2: $i] :
      ( ( ( commute @ SV2 @ SV17 @ SV27 @ SV39 )
        = $false )
      | ( ( ~ ( morphism @ SV2 @ SV44 @ SV51 ) )
        = $true )
      | ( ( ~ ( morphism @ SV17 @ SV51 @ SV63 ) )
        = $true )
      | ( ( ~ ( morphism @ SV27 @ SV44 @ SV59 ) )
        = $true )
      | ( ( ~ ( morphism @ SV39 @ SV59 @ SV63 ) )
        = $true )
      | ( ( ! [SY227: $i] :
              ( ~ ( element @ SY227 @ SV44 )
              | ( ( apply @ SV17 @ ( apply @ SV2 @ SY227 ) )
                = ( apply @ SV39 @ ( apply @ SV27 @ SY227 ) ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[285]) ).

thf(300,plain,
    ! [SV40: $i,SV68: $i,SV32: $i,SV69: $i,SV23: $i,SV53: $i,SV45: $i,SV8: $i] :
      ( ( ( ~ ( morphism @ SV8 @ SV45 @ SV53 )
          | ~ ( morphism @ SV23 @ SV53 @ SV69 )
          | ~ ( morphism @ SV32 @ SV45 @ SV68 ) )
        = $true )
      | ( ( ~ ( morphism @ SV40 @ SV68 @ SV69 ) )
        = $true )
      | ( ( element @ ( sK2_ElDom @ SV53 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) @ SV45 )
        = $true )
      | ( ( commute @ SV8 @ SV23 @ SV32 @ SV40 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[286]) ).

thf(301,plain,
    ! [SV40: $i,SV70: $i,SV32: $i,SV71: $i,SV23: $i,SV53: $i,SV45: $i,SV8: $i] :
      ( ( ( ~ ( morphism @ SV8 @ SV45 @ SV53 )
          | ~ ( morphism @ SV23 @ SV53 @ SV71 )
          | ~ ( morphism @ SV32 @ SV45 @ SV70 )
          | ~ ( morphism @ SV40 @ SV70 @ SV71 ) )
        = $true )
      | ( ( ( apply @ SV23 @ ( apply @ SV8 @ ( sK2_ElDom @ SV53 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) ) )
          = ( apply @ SV40 @ ( apply @ SV32 @ ( sK2_ElDom @ SV53 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) ) ) )
        = $false )
      | ( ( commute @ SV8 @ SV23 @ SV32 @ SV40 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[287]) ).

thf(302,plain,
    ! [SV9: $i,SV24: $i,SV33: $i,SV46: $i,SV54: $i] :
      ( ( ( element @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV46 )
        = $false )
      | ( ( ( apply @ SV24 @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
          = ( zero @ SV54 ) )
        = $false )
      | ( ( ! [SY247: $i] :
              ( ( ( apply @ SV9 @ SY247 )
               != ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
              | ~ ( element @ SY247 @ SV33 ) ) )
        = $true )
      | ( ( ~ ( morphism @ SV9 @ SV33 @ SV46 )
          | ~ ( morphism @ SV24 @ SV46 @ SV54 ) )
        = $true )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[288]) ).

thf(303,plain,
    ! [SV9: $i,SV33: $i,SV46: $i,SV54: $i,SV24: $i] :
      ( ( ( ( apply @ SV24 @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
          = ( zero @ SV54 ) )
        = $true )
      | ( ( ~ ( ( ( apply @ SV9 @ ( sK5_SY78 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
               != ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
              | ~ ( element @ ( sK5_SY78 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV33 ) ) )
        = $true )
      | ( ( ~ ( morphism @ SV9 @ SV33 @ SV46 )
          | ~ ( morphism @ SV24 @ SV46 @ SV54 ) )
        = $true )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[289]) ).

thf(304,plain,
    ! [SV9: $i,SV24: $i,SV33: $i,SV46: $i,SV54: $i] :
      ( ( ( element @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV46 )
        = $true )
      | ( ( ~ ( ( ( apply @ SV9 @ ( sK4_SY79 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
               != ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
              | ~ ( element @ ( sK4_SY79 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV33 ) ) )
        = $true )
      | ( ( ~ ( morphism @ SV9 @ SV33 @ SV46 )
          | ~ ( morphism @ SV24 @ SV46 @ SV54 ) )
        = $true )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[290]) ).

thf(305,plain,
    ! [SV72: $i,SV36: $i,SV13: $i] :
      ( ( ( ~ ( morphism @ SV13 @ SV36 @ SV72 ) )
        = $true )
      | ( ( element @ ( sK9_El1 @ SV36 @ SV13 ) @ SV36 )
        = $true )
      | ( ( injection @ SV13 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[293]) ).

thf(306,plain,
    ! [SV73: $i,SV36: $i,SV13: $i] :
      ( ( ( ~ ( morphism @ SV13 @ SV36 @ SV73 ) )
        = $true )
      | ( ( element @ ( sK10_SY81 @ SV36 @ SV13 ) @ SV36 )
        = $true )
      | ( ( injection @ SV13 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[294]) ).

thf(307,plain,
    ! [SV37: $i,SV14: $i,SV42: $i,SV49: $i,SV26: $i] :
      ( ( ( ! [SY236: $i] :
              ( ( ( apply @ SV26 @ SY236 )
               != ( zero @ SV49 ) )
              | ~ ( element @ SY236 @ SV42 )
              | ~ ( ( ( apply @ SV14 @ ( sK6_ElDom @ SY236 @ SV49 @ SV42 @ SV37 @ SV26 @ SV14 ) )
                   != SY236 )
                  | ~ ( element @ ( sK6_ElDom @ SY236 @ SV49 @ SV42 @ SV37 @ SV26 @ SV14 ) @ SV37 ) ) ) )
        = $true )
      | ( ( morphism @ SV14 @ SV37 @ SV42 )
        = $false )
      | ( ( exact @ SV14 @ SV26 )
        = $false )
      | ( ( morphism @ SV26 @ SV42 @ SV49 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[295]) ).

thf(308,plain,
    ! [SV42: $i,SV49: $i,SV26: $i,SV37: $i,SV14: $i] :
      ( ( ( ~ ( ~ ! [SY237: $i] :
                    ( ! [SY203: $i] :
                        ( ( ( apply @ SV14 @ SY203 )
                         != SY237 )
                        | ~ ( element @ SY203 @ SV37 ) )
                    | ( ( apply @ SV26 @ SY237 )
                      = ( zero @ SV49 ) ) )
              | ~ ! [SY221: $i] :
                    ( ! [SY205: $i] :
                        ( ( ( apply @ SV14 @ SY205 )
                         != SY221 )
                        | ~ ( element @ SY205 @ SV37 ) )
                    | ( element @ SY221 @ SV42 ) ) ) )
        = $true )
      | ( ( morphism @ SV14 @ SV37 @ SV42 )
        = $false )
      | ( ( exact @ SV14 @ SV26 )
        = $false )
      | ( ( morphism @ SV26 @ SV42 @ SV49 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[296]) ).

thf(309,plain,
    ! [SV50: $i,SV16: $i,SV62: $i,SV58: $i,SV1: $i] :
      ( ( ( ( apply @ SV1 @ SV58 )
          = ( apply @ SV1 @ SV62 ) )
        = $false )
      | ( ( element @ SV58 @ SV16 )
        = $false )
      | ( ( element @ SV62 @ SV16 )
        = $false )
      | ( ( SV58 = SV62 )
        = $true )
      | ( ( injection @ SV1 )
        = $false )
      | ( ( morphism @ SV1 @ SV16 @ SV50 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[298]) ).

thf(310,plain,
    ! [SV59: $i,SV63: $i,SV39: $i,SV27: $i,SV17: $i,SV51: $i,SV44: $i,SV2: $i] :
      ( ( ( morphism @ SV2 @ SV44 @ SV51 )
        = $false )
      | ( ( commute @ SV2 @ SV17 @ SV27 @ SV39 )
        = $false )
      | ( ( ~ ( morphism @ SV17 @ SV51 @ SV63 ) )
        = $true )
      | ( ( ~ ( morphism @ SV27 @ SV44 @ SV59 ) )
        = $true )
      | ( ( ~ ( morphism @ SV39 @ SV59 @ SV63 ) )
        = $true )
      | ( ( ! [SY227: $i] :
              ( ~ ( element @ SY227 @ SV44 )
              | ( ( apply @ SV17 @ ( apply @ SV2 @ SY227 ) )
                = ( apply @ SV39 @ ( apply @ SV27 @ SY227 ) ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[299]) ).

thf(311,plain,
    ! [SV40: $i,SV68: $i,SV32: $i,SV69: $i,SV23: $i,SV53: $i,SV45: $i,SV8: $i] :
      ( ( ( ~ ( morphism @ SV8 @ SV45 @ SV53 )
          | ~ ( morphism @ SV23 @ SV53 @ SV69 ) )
        = $true )
      | ( ( ~ ( morphism @ SV32 @ SV45 @ SV68 ) )
        = $true )
      | ( ( ~ ( morphism @ SV40 @ SV68 @ SV69 ) )
        = $true )
      | ( ( element @ ( sK2_ElDom @ SV53 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) @ SV45 )
        = $true )
      | ( ( commute @ SV8 @ SV23 @ SV32 @ SV40 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[300]) ).

thf(312,plain,
    ! [SV40: $i,SV70: $i,SV32: $i,SV71: $i,SV23: $i,SV53: $i,SV45: $i,SV8: $i] :
      ( ( ( ~ ( morphism @ SV8 @ SV45 @ SV53 )
          | ~ ( morphism @ SV23 @ SV53 @ SV71 )
          | ~ ( morphism @ SV32 @ SV45 @ SV70 ) )
        = $true )
      | ( ( ~ ( morphism @ SV40 @ SV70 @ SV71 ) )
        = $true )
      | ( ( ( apply @ SV23 @ ( apply @ SV8 @ ( sK2_ElDom @ SV53 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) ) )
          = ( apply @ SV40 @ ( apply @ SV32 @ ( sK2_ElDom @ SV53 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) ) ) )
        = $false )
      | ( ( commute @ SV8 @ SV23 @ SV32 @ SV40 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[301]) ).

thf(313,plain,
    ! [SV24: $i,SV33: $i,SV46: $i,SV54: $i,SV74: $i,SV9: $i] :
      ( ( ( ( ( apply @ SV9 @ SV74 )
           != ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
          | ~ ( element @ SV74 @ SV33 ) )
        = $true )
      | ( ( ( apply @ SV24 @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
          = ( zero @ SV54 ) )
        = $false )
      | ( ( element @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV46 )
        = $false )
      | ( ( ~ ( morphism @ SV9 @ SV33 @ SV46 )
          | ~ ( morphism @ SV24 @ SV46 @ SV54 ) )
        = $true )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[302]) ).

thf(314,plain,
    ! [SV24: $i,SV33: $i,SV46: $i,SV54: $i,SV9: $i] :
      ( ( ( ( ( apply @ SV9 @ ( sK5_SY78 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
           != ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
          | ~ ( element @ ( sK5_SY78 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV33 ) )
        = $false )
      | ( ( ( apply @ SV24 @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
          = ( zero @ SV54 ) )
        = $true )
      | ( ( ~ ( morphism @ SV9 @ SV33 @ SV46 )
          | ~ ( morphism @ SV24 @ SV46 @ SV54 ) )
        = $true )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[303]) ).

thf(315,plain,
    ! [SV24: $i,SV33: $i,SV46: $i,SV54: $i,SV9: $i] :
      ( ( ( ( ( apply @ SV9 @ ( sK4_SY79 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
           != ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
          | ~ ( element @ ( sK4_SY79 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV33 ) )
        = $false )
      | ( ( element @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV46 )
        = $true )
      | ( ( ~ ( morphism @ SV9 @ SV33 @ SV46 )
          | ~ ( morphism @ SV24 @ SV46 @ SV54 ) )
        = $true )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[304]) ).

thf(316,plain,
    ! [SV72: $i,SV36: $i,SV13: $i] :
      ( ( ( morphism @ SV13 @ SV36 @ SV72 )
        = $false )
      | ( ( element @ ( sK9_El1 @ SV36 @ SV13 ) @ SV36 )
        = $true )
      | ( ( injection @ SV13 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[305]) ).

thf(317,plain,
    ! [SV73: $i,SV36: $i,SV13: $i] :
      ( ( ( morphism @ SV13 @ SV36 @ SV73 )
        = $false )
      | ( ( element @ ( sK10_SY81 @ SV36 @ SV13 ) @ SV36 )
        = $true )
      | ( ( injection @ SV13 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[306]) ).

thf(318,plain,
    ! [SV37: $i,SV14: $i,SV42: $i,SV49: $i,SV75: $i,SV26: $i] :
      ( ( ( ( ( apply @ SV26 @ SV75 )
           != ( zero @ SV49 ) )
          | ~ ( element @ SV75 @ SV42 )
          | ~ ( ( ( apply @ SV14 @ ( sK6_ElDom @ SV75 @ SV49 @ SV42 @ SV37 @ SV26 @ SV14 ) )
               != SV75 )
              | ~ ( element @ ( sK6_ElDom @ SV75 @ SV49 @ SV42 @ SV37 @ SV26 @ SV14 ) @ SV37 ) ) )
        = $true )
      | ( ( morphism @ SV14 @ SV37 @ SV42 )
        = $false )
      | ( ( exact @ SV14 @ SV26 )
        = $false )
      | ( ( morphism @ SV26 @ SV42 @ SV49 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[307]) ).

thf(319,plain,
    ! [SV42: $i,SV49: $i,SV26: $i,SV37: $i,SV14: $i] :
      ( ( ( ~ ! [SY237: $i] :
                ( ! [SY203: $i] :
                    ( ( ( apply @ SV14 @ SY203 )
                     != SY237 )
                    | ~ ( element @ SY203 @ SV37 ) )
                | ( ( apply @ SV26 @ SY237 )
                  = ( zero @ SV49 ) ) )
          | ~ ! [SY221: $i] :
                ( ! [SY205: $i] :
                    ( ( ( apply @ SV14 @ SY205 )
                     != SY221 )
                    | ~ ( element @ SY205 @ SV37 ) )
                | ( element @ SY221 @ SV42 ) ) )
        = $false )
      | ( ( morphism @ SV14 @ SV37 @ SV42 )
        = $false )
      | ( ( exact @ SV14 @ SV26 )
        = $false )
      | ( ( morphism @ SV26 @ SV42 @ SV49 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[308]) ).

thf(320,plain,
    ! [SV59: $i,SV44: $i,SV39: $i,SV27: $i,SV2: $i,SV63: $i,SV51: $i,SV17: $i] :
      ( ( ( morphism @ SV17 @ SV51 @ SV63 )
        = $false )
      | ( ( commute @ SV2 @ SV17 @ SV27 @ SV39 )
        = $false )
      | ( ( morphism @ SV2 @ SV44 @ SV51 )
        = $false )
      | ( ( ~ ( morphism @ SV27 @ SV44 @ SV59 ) )
        = $true )
      | ( ( ~ ( morphism @ SV39 @ SV59 @ SV63 ) )
        = $true )
      | ( ( ! [SY227: $i] :
              ( ~ ( element @ SY227 @ SV44 )
              | ( ( apply @ SV17 @ ( apply @ SV2 @ SY227 ) )
                = ( apply @ SV39 @ ( apply @ SV27 @ SY227 ) ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[310]) ).

thf(321,plain,
    ! [SV40: $i,SV68: $i,SV32: $i,SV69: $i,SV23: $i,SV53: $i,SV45: $i,SV8: $i] :
      ( ( ( ~ ( morphism @ SV8 @ SV45 @ SV53 ) )
        = $true )
      | ( ( ~ ( morphism @ SV23 @ SV53 @ SV69 ) )
        = $true )
      | ( ( ~ ( morphism @ SV32 @ SV45 @ SV68 ) )
        = $true )
      | ( ( ~ ( morphism @ SV40 @ SV68 @ SV69 ) )
        = $true )
      | ( ( element @ ( sK2_ElDom @ SV53 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) @ SV45 )
        = $true )
      | ( ( commute @ SV8 @ SV23 @ SV32 @ SV40 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[311]) ).

thf(322,plain,
    ! [SV40: $i,SV70: $i,SV32: $i,SV71: $i,SV23: $i,SV53: $i,SV45: $i,SV8: $i] :
      ( ( ( ~ ( morphism @ SV8 @ SV45 @ SV53 )
          | ~ ( morphism @ SV23 @ SV53 @ SV71 ) )
        = $true )
      | ( ( ~ ( morphism @ SV32 @ SV45 @ SV70 ) )
        = $true )
      | ( ( ~ ( morphism @ SV40 @ SV70 @ SV71 ) )
        = $true )
      | ( ( ( apply @ SV23 @ ( apply @ SV8 @ ( sK2_ElDom @ SV53 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) ) )
          = ( apply @ SV40 @ ( apply @ SV32 @ ( sK2_ElDom @ SV53 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) ) ) )
        = $false )
      | ( ( commute @ SV8 @ SV23 @ SV32 @ SV40 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[312]) ).

thf(323,plain,
    ! [SV24: $i,SV33: $i,SV46: $i,SV54: $i,SV74: $i,SV9: $i] :
      ( ( ( ( ( apply @ SV9 @ SV74 )
           != ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) ) )
        = $true )
      | ( ( ~ ( element @ SV74 @ SV33 ) )
        = $true )
      | ( ( ( apply @ SV24 @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
          = ( zero @ SV54 ) )
        = $false )
      | ( ( element @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV46 )
        = $false )
      | ( ( ~ ( morphism @ SV9 @ SV33 @ SV46 )
          | ~ ( morphism @ SV24 @ SV46 @ SV54 ) )
        = $true )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[313]) ).

thf(324,plain,
    ! [SV24: $i,SV33: $i,SV46: $i,SV54: $i,SV9: $i] :
      ( ( ( ( ( apply @ SV9 @ ( sK5_SY78 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
           != ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) ) )
        = $false )
      | ( ( ( apply @ SV24 @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
          = ( zero @ SV54 ) )
        = $true )
      | ( ( ~ ( morphism @ SV9 @ SV33 @ SV46 )
          | ~ ( morphism @ SV24 @ SV46 @ SV54 ) )
        = $true )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[314]) ).

thf(325,plain,
    ! [SV9: $i,SV24: $i,SV33: $i,SV46: $i,SV54: $i] :
      ( ( ( ~ ( element @ ( sK5_SY78 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV33 ) )
        = $false )
      | ( ( ( apply @ SV24 @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
          = ( zero @ SV54 ) )
        = $true )
      | ( ( ~ ( morphism @ SV9 @ SV33 @ SV46 )
          | ~ ( morphism @ SV24 @ SV46 @ SV54 ) )
        = $true )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[314]) ).

thf(326,plain,
    ! [SV24: $i,SV33: $i,SV46: $i,SV54: $i,SV9: $i] :
      ( ( ( ( ( apply @ SV9 @ ( sK4_SY79 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
           != ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) ) )
        = $false )
      | ( ( element @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV46 )
        = $true )
      | ( ( ~ ( morphism @ SV9 @ SV33 @ SV46 )
          | ~ ( morphism @ SV24 @ SV46 @ SV54 ) )
        = $true )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[315]) ).

thf(327,plain,
    ! [SV9: $i,SV24: $i,SV33: $i,SV46: $i,SV54: $i] :
      ( ( ( ~ ( element @ ( sK4_SY79 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV33 ) )
        = $false )
      | ( ( element @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV46 )
        = $true )
      | ( ( ~ ( morphism @ SV9 @ SV33 @ SV46 )
          | ~ ( morphism @ SV24 @ SV46 @ SV54 ) )
        = $true )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[315]) ).

thf(328,plain,
    ! [SV37: $i,SV14: $i,SV42: $i,SV49: $i,SV75: $i,SV26: $i] :
      ( ( ( ( ( apply @ SV26 @ SV75 )
           != ( zero @ SV49 ) )
          | ~ ( element @ SV75 @ SV42 ) )
        = $true )
      | ( ( ~ ( ( ( apply @ SV14 @ ( sK6_ElDom @ SV75 @ SV49 @ SV42 @ SV37 @ SV26 @ SV14 ) )
               != SV75 )
              | ~ ( element @ ( sK6_ElDom @ SV75 @ SV49 @ SV42 @ SV37 @ SV26 @ SV14 ) @ SV37 ) ) )
        = $true )
      | ( ( morphism @ SV14 @ SV37 @ SV42 )
        = $false )
      | ( ( exact @ SV14 @ SV26 )
        = $false )
      | ( ( morphism @ SV26 @ SV42 @ SV49 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[318]) ).

thf(329,plain,
    ! [SV42: $i,SV49: $i,SV26: $i,SV37: $i,SV14: $i] :
      ( ( ( ~ ! [SY237: $i] :
                ( ! [SY203: $i] :
                    ( ( ( apply @ SV14 @ SY203 )
                     != SY237 )
                    | ~ ( element @ SY203 @ SV37 ) )
                | ( ( apply @ SV26 @ SY237 )
                  = ( zero @ SV49 ) ) ) )
        = $false )
      | ( ( morphism @ SV14 @ SV37 @ SV42 )
        = $false )
      | ( ( exact @ SV14 @ SV26 )
        = $false )
      | ( ( morphism @ SV26 @ SV42 @ SV49 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[319]) ).

thf(330,plain,
    ! [SV49: $i,SV26: $i,SV42: $i,SV37: $i,SV14: $i] :
      ( ( ( ~ ! [SY221: $i] :
                ( ! [SY205: $i] :
                    ( ( ( apply @ SV14 @ SY205 )
                     != SY221 )
                    | ~ ( element @ SY205 @ SV37 ) )
                | ( element @ SY221 @ SV42 ) ) )
        = $false )
      | ( ( morphism @ SV14 @ SV37 @ SV42 )
        = $false )
      | ( ( exact @ SV14 @ SV26 )
        = $false )
      | ( ( morphism @ SV26 @ SV42 @ SV49 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[319]) ).

thf(331,plain,
    ! [SV63: $i,SV39: $i,SV17: $i,SV51: $i,SV2: $i,SV59: $i,SV44: $i,SV27: $i] :
      ( ( ( morphism @ SV27 @ SV44 @ SV59 )
        = $false )
      | ( ( morphism @ SV2 @ SV44 @ SV51 )
        = $false )
      | ( ( commute @ SV2 @ SV17 @ SV27 @ SV39 )
        = $false )
      | ( ( morphism @ SV17 @ SV51 @ SV63 )
        = $false )
      | ( ( ~ ( morphism @ SV39 @ SV59 @ SV63 ) )
        = $true )
      | ( ( ! [SY227: $i] :
              ( ~ ( element @ SY227 @ SV44 )
              | ( ( apply @ SV17 @ ( apply @ SV2 @ SY227 ) )
                = ( apply @ SV39 @ ( apply @ SV27 @ SY227 ) ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[320]) ).

thf(332,plain,
    ! [SV40: $i,SV68: $i,SV32: $i,SV69: $i,SV23: $i,SV53: $i,SV45: $i,SV8: $i] :
      ( ( ( morphism @ SV8 @ SV45 @ SV53 )
        = $false )
      | ( ( ~ ( morphism @ SV23 @ SV53 @ SV69 ) )
        = $true )
      | ( ( ~ ( morphism @ SV32 @ SV45 @ SV68 ) )
        = $true )
      | ( ( ~ ( morphism @ SV40 @ SV68 @ SV69 ) )
        = $true )
      | ( ( element @ ( sK2_ElDom @ SV53 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) @ SV45 )
        = $true )
      | ( ( commute @ SV8 @ SV23 @ SV32 @ SV40 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[321]) ).

thf(333,plain,
    ! [SV40: $i,SV70: $i,SV32: $i,SV71: $i,SV23: $i,SV53: $i,SV45: $i,SV8: $i] :
      ( ( ( ~ ( morphism @ SV8 @ SV45 @ SV53 ) )
        = $true )
      | ( ( ~ ( morphism @ SV23 @ SV53 @ SV71 ) )
        = $true )
      | ( ( ~ ( morphism @ SV32 @ SV45 @ SV70 ) )
        = $true )
      | ( ( ~ ( morphism @ SV40 @ SV70 @ SV71 ) )
        = $true )
      | ( ( ( apply @ SV23 @ ( apply @ SV8 @ ( sK2_ElDom @ SV53 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) ) )
          = ( apply @ SV40 @ ( apply @ SV32 @ ( sK2_ElDom @ SV53 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) ) ) )
        = $false )
      | ( ( commute @ SV8 @ SV23 @ SV32 @ SV40 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[322]) ).

thf(334,plain,
    ! [SV24: $i,SV33: $i,SV46: $i,SV54: $i,SV74: $i,SV9: $i] :
      ( ( ( ( apply @ SV9 @ SV74 )
          = ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
        = $false )
      | ( ( ~ ( element @ SV74 @ SV33 ) )
        = $true )
      | ( ( ( apply @ SV24 @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
          = ( zero @ SV54 ) )
        = $false )
      | ( ( element @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV46 )
        = $false )
      | ( ( ~ ( morphism @ SV9 @ SV33 @ SV46 )
          | ~ ( morphism @ SV24 @ SV46 @ SV54 ) )
        = $true )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[323]) ).

thf(335,plain,
    ! [SV24: $i,SV33: $i,SV46: $i,SV54: $i,SV9: $i] :
      ( ( ( ( apply @ SV9 @ ( sK5_SY78 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
          = ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
        = $true )
      | ( ( ( apply @ SV24 @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
          = ( zero @ SV54 ) )
        = $true )
      | ( ( ~ ( morphism @ SV9 @ SV33 @ SV46 )
          | ~ ( morphism @ SV24 @ SV46 @ SV54 ) )
        = $true )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[324]) ).

thf(336,plain,
    ! [SV9: $i,SV24: $i,SV33: $i,SV46: $i,SV54: $i] :
      ( ( ( element @ ( sK5_SY78 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV33 )
        = $true )
      | ( ( ( apply @ SV24 @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
          = ( zero @ SV54 ) )
        = $true )
      | ( ( ~ ( morphism @ SV9 @ SV33 @ SV46 )
          | ~ ( morphism @ SV24 @ SV46 @ SV54 ) )
        = $true )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[325]) ).

thf(337,plain,
    ! [SV24: $i,SV33: $i,SV46: $i,SV54: $i,SV9: $i] :
      ( ( ( ( apply @ SV9 @ ( sK4_SY79 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
          = ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
        = $true )
      | ( ( element @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV46 )
        = $true )
      | ( ( ~ ( morphism @ SV9 @ SV33 @ SV46 )
          | ~ ( morphism @ SV24 @ SV46 @ SV54 ) )
        = $true )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[326]) ).

thf(338,plain,
    ! [SV9: $i,SV24: $i,SV33: $i,SV46: $i,SV54: $i] :
      ( ( ( element @ ( sK4_SY79 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV33 )
        = $true )
      | ( ( element @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV46 )
        = $true )
      | ( ( ~ ( morphism @ SV9 @ SV33 @ SV46 )
          | ~ ( morphism @ SV24 @ SV46 @ SV54 ) )
        = $true )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[327]) ).

thf(339,plain,
    ! [SV37: $i,SV14: $i,SV42: $i,SV49: $i,SV75: $i,SV26: $i] :
      ( ( ( ( ( apply @ SV26 @ SV75 )
           != ( zero @ SV49 ) ) )
        = $true )
      | ( ( ~ ( element @ SV75 @ SV42 ) )
        = $true )
      | ( ( ~ ( ( ( apply @ SV14 @ ( sK6_ElDom @ SV75 @ SV49 @ SV42 @ SV37 @ SV26 @ SV14 ) )
               != SV75 )
              | ~ ( element @ ( sK6_ElDom @ SV75 @ SV49 @ SV42 @ SV37 @ SV26 @ SV14 ) @ SV37 ) ) )
        = $true )
      | ( ( morphism @ SV14 @ SV37 @ SV42 )
        = $false )
      | ( ( exact @ SV14 @ SV26 )
        = $false )
      | ( ( morphism @ SV26 @ SV42 @ SV49 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[328]) ).

thf(340,plain,
    ! [SV42: $i,SV49: $i,SV26: $i,SV37: $i,SV14: $i] :
      ( ( ( ! [SY237: $i] :
              ( ! [SY203: $i] :
                  ( ( ( apply @ SV14 @ SY203 )
                   != SY237 )
                  | ~ ( element @ SY203 @ SV37 ) )
              | ( ( apply @ SV26 @ SY237 )
                = ( zero @ SV49 ) ) ) )
        = $true )
      | ( ( morphism @ SV14 @ SV37 @ SV42 )
        = $false )
      | ( ( exact @ SV14 @ SV26 )
        = $false )
      | ( ( morphism @ SV26 @ SV42 @ SV49 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[329]) ).

thf(341,plain,
    ! [SV49: $i,SV26: $i,SV42: $i,SV37: $i,SV14: $i] :
      ( ( ( ! [SY221: $i] :
              ( ! [SY205: $i] :
                  ( ( ( apply @ SV14 @ SY205 )
                   != SY221 )
                  | ~ ( element @ SY205 @ SV37 ) )
              | ( element @ SY221 @ SV42 ) ) )
        = $true )
      | ( ( morphism @ SV14 @ SV37 @ SV42 )
        = $false )
      | ( ( exact @ SV14 @ SV26 )
        = $false )
      | ( ( morphism @ SV26 @ SV42 @ SV49 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[330]) ).

thf(342,plain,
    ! [SV44: $i,SV27: $i,SV2: $i,SV51: $i,SV17: $i,SV63: $i,SV59: $i,SV39: $i] :
      ( ( ( morphism @ SV39 @ SV59 @ SV63 )
        = $false )
      | ( ( morphism @ SV17 @ SV51 @ SV63 )
        = $false )
      | ( ( commute @ SV2 @ SV17 @ SV27 @ SV39 )
        = $false )
      | ( ( morphism @ SV2 @ SV44 @ SV51 )
        = $false )
      | ( ( morphism @ SV27 @ SV44 @ SV59 )
        = $false )
      | ( ( ! [SY227: $i] :
              ( ~ ( element @ SY227 @ SV44 )
              | ( ( apply @ SV17 @ ( apply @ SV2 @ SY227 ) )
                = ( apply @ SV39 @ ( apply @ SV27 @ SY227 ) ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[331]) ).

thf(343,plain,
    ! [SV40: $i,SV68: $i,SV32: $i,SV45: $i,SV8: $i,SV69: $i,SV53: $i,SV23: $i] :
      ( ( ( morphism @ SV23 @ SV53 @ SV69 )
        = $false )
      | ( ( morphism @ SV8 @ SV45 @ SV53 )
        = $false )
      | ( ( ~ ( morphism @ SV32 @ SV45 @ SV68 ) )
        = $true )
      | ( ( ~ ( morphism @ SV40 @ SV68 @ SV69 ) )
        = $true )
      | ( ( element @ ( sK2_ElDom @ SV53 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) @ SV45 )
        = $true )
      | ( ( commute @ SV8 @ SV23 @ SV32 @ SV40 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[332]) ).

thf(344,plain,
    ! [SV40: $i,SV70: $i,SV32: $i,SV71: $i,SV23: $i,SV53: $i,SV45: $i,SV8: $i] :
      ( ( ( morphism @ SV8 @ SV45 @ SV53 )
        = $false )
      | ( ( ~ ( morphism @ SV23 @ SV53 @ SV71 ) )
        = $true )
      | ( ( ~ ( morphism @ SV32 @ SV45 @ SV70 ) )
        = $true )
      | ( ( ~ ( morphism @ SV40 @ SV70 @ SV71 ) )
        = $true )
      | ( ( ( apply @ SV23 @ ( apply @ SV8 @ ( sK2_ElDom @ SV53 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) ) )
          = ( apply @ SV40 @ ( apply @ SV32 @ ( sK2_ElDom @ SV53 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) ) ) )
        = $false )
      | ( ( commute @ SV8 @ SV23 @ SV32 @ SV40 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[333]) ).

thf(345,plain,
    ! [SV24: $i,SV46: $i,SV54: $i,SV9: $i,SV33: $i,SV74: $i] :
      ( ( ( element @ SV74 @ SV33 )
        = $false )
      | ( ( ( apply @ SV9 @ SV74 )
          = ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
        = $false )
      | ( ( ( apply @ SV24 @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
          = ( zero @ SV54 ) )
        = $false )
      | ( ( element @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV46 )
        = $false )
      | ( ( ~ ( morphism @ SV9 @ SV33 @ SV46 )
          | ~ ( morphism @ SV24 @ SV46 @ SV54 ) )
        = $true )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[334]) ).

thf(346,plain,
    ! [SV54: $i,SV24: $i,SV46: $i,SV33: $i,SV9: $i] :
      ( ( ( ~ ( morphism @ SV9 @ SV33 @ SV46 ) )
        = $true )
      | ( ( ~ ( morphism @ SV24 @ SV46 @ SV54 ) )
        = $true )
      | ( ( ( apply @ SV24 @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
          = ( zero @ SV54 ) )
        = $true )
      | ( ( ( apply @ SV9 @ ( sK5_SY78 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
          = ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
        = $true )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[335]) ).

thf(347,plain,
    ! [SV54: $i,SV24: $i,SV46: $i,SV33: $i,SV9: $i] :
      ( ( ( ~ ( morphism @ SV9 @ SV33 @ SV46 ) )
        = $true )
      | ( ( ~ ( morphism @ SV24 @ SV46 @ SV54 ) )
        = $true )
      | ( ( ( apply @ SV24 @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
          = ( zero @ SV54 ) )
        = $true )
      | ( ( element @ ( sK5_SY78 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV33 )
        = $true )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[336]) ).

thf(348,plain,
    ! [SV54: $i,SV24: $i,SV46: $i,SV33: $i,SV9: $i] :
      ( ( ( ~ ( morphism @ SV9 @ SV33 @ SV46 ) )
        = $true )
      | ( ( ~ ( morphism @ SV24 @ SV46 @ SV54 ) )
        = $true )
      | ( ( element @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV46 )
        = $true )
      | ( ( ( apply @ SV9 @ ( sK4_SY79 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
          = ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
        = $true )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[337]) ).

thf(349,plain,
    ! [SV54: $i,SV24: $i,SV46: $i,SV33: $i,SV9: $i] :
      ( ( ( ~ ( morphism @ SV9 @ SV33 @ SV46 ) )
        = $true )
      | ( ( ~ ( morphism @ SV24 @ SV46 @ SV54 ) )
        = $true )
      | ( ( element @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV46 )
        = $true )
      | ( ( element @ ( sK4_SY79 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV33 )
        = $true )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[338]) ).

thf(350,plain,
    ! [SV37: $i,SV14: $i,SV42: $i,SV49: $i,SV75: $i,SV26: $i] :
      ( ( ( ( apply @ SV26 @ SV75 )
          = ( zero @ SV49 ) )
        = $false )
      | ( ( ~ ( element @ SV75 @ SV42 ) )
        = $true )
      | ( ( ~ ( ( ( apply @ SV14 @ ( sK6_ElDom @ SV75 @ SV49 @ SV42 @ SV37 @ SV26 @ SV14 ) )
               != SV75 )
              | ~ ( element @ ( sK6_ElDom @ SV75 @ SV49 @ SV42 @ SV37 @ SV26 @ SV14 ) @ SV37 ) ) )
        = $true )
      | ( ( morphism @ SV14 @ SV37 @ SV42 )
        = $false )
      | ( ( exact @ SV14 @ SV26 )
        = $false )
      | ( ( morphism @ SV26 @ SV42 @ SV49 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[339]) ).

thf(351,plain,
    ! [SV42: $i,SV49: $i,SV26: $i,SV37: $i,SV76: $i,SV14: $i] :
      ( ( ( ! [SY253: $i] :
              ( ( ( apply @ SV14 @ SY253 )
               != SV76 )
              | ~ ( element @ SY253 @ SV37 ) )
          | ( ( apply @ SV26 @ SV76 )
            = ( zero @ SV49 ) ) )
        = $true )
      | ( ( morphism @ SV14 @ SV37 @ SV42 )
        = $false )
      | ( ( exact @ SV14 @ SV26 )
        = $false )
      | ( ( morphism @ SV26 @ SV42 @ SV49 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[340]) ).

thf(352,plain,
    ! [SV49: $i,SV26: $i,SV42: $i,SV37: $i,SV77: $i,SV14: $i] :
      ( ( ( ! [SY254: $i] :
              ( ( ( apply @ SV14 @ SY254 )
               != SV77 )
              | ~ ( element @ SY254 @ SV37 ) )
          | ( element @ SV77 @ SV42 ) )
        = $true )
      | ( ( morphism @ SV14 @ SV37 @ SV42 )
        = $false )
      | ( ( exact @ SV14 @ SV26 )
        = $false )
      | ( ( morphism @ SV26 @ SV42 @ SV49 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[341]) ).

thf(353,plain,
    ! [SV63: $i,SV51: $i,SV59: $i,SV27: $i,SV39: $i,SV2: $i,SV17: $i,SV44: $i,SV78: $i] :
      ( ( ( ~ ( element @ SV78 @ SV44 )
          | ( ( apply @ SV17 @ ( apply @ SV2 @ SV78 ) )
            = ( apply @ SV39 @ ( apply @ SV27 @ SV78 ) ) ) )
        = $true )
      | ( ( morphism @ SV27 @ SV44 @ SV59 )
        = $false )
      | ( ( morphism @ SV2 @ SV44 @ SV51 )
        = $false )
      | ( ( commute @ SV2 @ SV17 @ SV27 @ SV39 )
        = $false )
      | ( ( morphism @ SV17 @ SV51 @ SV63 )
        = $false )
      | ( ( morphism @ SV39 @ SV59 @ SV63 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[342]) ).

thf(354,plain,
    ! [SV40: $i,SV69: $i,SV23: $i,SV53: $i,SV8: $i,SV68: $i,SV45: $i,SV32: $i] :
      ( ( ( morphism @ SV32 @ SV45 @ SV68 )
        = $false )
      | ( ( morphism @ SV8 @ SV45 @ SV53 )
        = $false )
      | ( ( morphism @ SV23 @ SV53 @ SV69 )
        = $false )
      | ( ( ~ ( morphism @ SV40 @ SV68 @ SV69 ) )
        = $true )
      | ( ( element @ ( sK2_ElDom @ SV53 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) @ SV45 )
        = $true )
      | ( ( commute @ SV8 @ SV23 @ SV32 @ SV40 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[343]) ).

thf(355,plain,
    ! [SV40: $i,SV70: $i,SV32: $i,SV45: $i,SV8: $i,SV71: $i,SV53: $i,SV23: $i] :
      ( ( ( morphism @ SV23 @ SV53 @ SV71 )
        = $false )
      | ( ( morphism @ SV8 @ SV45 @ SV53 )
        = $false )
      | ( ( ~ ( morphism @ SV32 @ SV45 @ SV70 ) )
        = $true )
      | ( ( ~ ( morphism @ SV40 @ SV70 @ SV71 ) )
        = $true )
      | ( ( ( apply @ SV23 @ ( apply @ SV8 @ ( sK2_ElDom @ SV53 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) ) )
          = ( apply @ SV40 @ ( apply @ SV32 @ ( sK2_ElDom @ SV53 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) ) ) )
        = $false )
      | ( ( commute @ SV8 @ SV23 @ SV32 @ SV40 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[344]) ).

thf(356,plain,
    ! [SV74: $i,SV54: $i,SV24: $i,SV46: $i,SV33: $i,SV9: $i] :
      ( ( ( ~ ( morphism @ SV9 @ SV33 @ SV46 ) )
        = $true )
      | ( ( ~ ( morphism @ SV24 @ SV46 @ SV54 ) )
        = $true )
      | ( ( element @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV46 )
        = $false )
      | ( ( ( apply @ SV24 @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
          = ( zero @ SV54 ) )
        = $false )
      | ( ( ( apply @ SV9 @ SV74 )
          = ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
        = $false )
      | ( ( element @ SV74 @ SV33 )
        = $false )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[345]) ).

thf(357,plain,
    ! [SV54: $i,SV24: $i,SV46: $i,SV33: $i,SV9: $i] :
      ( ( ( morphism @ SV9 @ SV33 @ SV46 )
        = $false )
      | ( ( ~ ( morphism @ SV24 @ SV46 @ SV54 ) )
        = $true )
      | ( ( ( apply @ SV24 @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
          = ( zero @ SV54 ) )
        = $true )
      | ( ( ( apply @ SV9 @ ( sK5_SY78 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
          = ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
        = $true )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[346]) ).

thf(358,plain,
    ! [SV54: $i,SV24: $i,SV46: $i,SV33: $i,SV9: $i] :
      ( ( ( morphism @ SV9 @ SV33 @ SV46 )
        = $false )
      | ( ( ~ ( morphism @ SV24 @ SV46 @ SV54 ) )
        = $true )
      | ( ( ( apply @ SV24 @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
          = ( zero @ SV54 ) )
        = $true )
      | ( ( element @ ( sK5_SY78 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV33 )
        = $true )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[347]) ).

thf(359,plain,
    ! [SV54: $i,SV24: $i,SV46: $i,SV33: $i,SV9: $i] :
      ( ( ( morphism @ SV9 @ SV33 @ SV46 )
        = $false )
      | ( ( ~ ( morphism @ SV24 @ SV46 @ SV54 ) )
        = $true )
      | ( ( element @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV46 )
        = $true )
      | ( ( ( apply @ SV9 @ ( sK4_SY79 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
          = ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
        = $true )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[348]) ).

thf(360,plain,
    ! [SV54: $i,SV24: $i,SV46: $i,SV33: $i,SV9: $i] :
      ( ( ( morphism @ SV9 @ SV33 @ SV46 )
        = $false )
      | ( ( ~ ( morphism @ SV24 @ SV46 @ SV54 ) )
        = $true )
      | ( ( element @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV46 )
        = $true )
      | ( ( element @ ( sK4_SY79 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV33 )
        = $true )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[349]) ).

thf(361,plain,
    ! [SV37: $i,SV14: $i,SV49: $i,SV26: $i,SV42: $i,SV75: $i] :
      ( ( ( element @ SV75 @ SV42 )
        = $false )
      | ( ( ( apply @ SV26 @ SV75 )
          = ( zero @ SV49 ) )
        = $false )
      | ( ( ~ ( ( ( apply @ SV14 @ ( sK6_ElDom @ SV75 @ SV49 @ SV42 @ SV37 @ SV26 @ SV14 ) )
               != SV75 )
              | ~ ( element @ ( sK6_ElDom @ SV75 @ SV49 @ SV42 @ SV37 @ SV26 @ SV14 ) @ SV37 ) ) )
        = $true )
      | ( ( morphism @ SV14 @ SV37 @ SV42 )
        = $false )
      | ( ( exact @ SV14 @ SV26 )
        = $false )
      | ( ( morphism @ SV26 @ SV42 @ SV49 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[350]) ).

thf(362,plain,
    ! [SV42: $i,SV49: $i,SV26: $i,SV37: $i,SV76: $i,SV14: $i] :
      ( ( ( ! [SY253: $i] :
              ( ( ( apply @ SV14 @ SY253 )
               != SV76 )
              | ~ ( element @ SY253 @ SV37 ) ) )
        = $true )
      | ( ( ( apply @ SV26 @ SV76 )
          = ( zero @ SV49 ) )
        = $true )
      | ( ( morphism @ SV14 @ SV37 @ SV42 )
        = $false )
      | ( ( exact @ SV14 @ SV26 )
        = $false )
      | ( ( morphism @ SV26 @ SV42 @ SV49 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[351]) ).

thf(363,plain,
    ! [SV49: $i,SV26: $i,SV42: $i,SV37: $i,SV77: $i,SV14: $i] :
      ( ( ( ! [SY254: $i] :
              ( ( ( apply @ SV14 @ SY254 )
               != SV77 )
              | ~ ( element @ SY254 @ SV37 ) ) )
        = $true )
      | ( ( element @ SV77 @ SV42 )
        = $true )
      | ( ( morphism @ SV14 @ SV37 @ SV42 )
        = $false )
      | ( ( exact @ SV14 @ SV26 )
        = $false )
      | ( ( morphism @ SV26 @ SV42 @ SV49 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[352]) ).

thf(364,plain,
    ! [SV63: $i,SV51: $i,SV59: $i,SV27: $i,SV39: $i,SV2: $i,SV17: $i,SV44: $i,SV78: $i] :
      ( ( ( ~ ( element @ SV78 @ SV44 ) )
        = $true )
      | ( ( ( apply @ SV17 @ ( apply @ SV2 @ SV78 ) )
          = ( apply @ SV39 @ ( apply @ SV27 @ SV78 ) ) )
        = $true )
      | ( ( morphism @ SV27 @ SV44 @ SV59 )
        = $false )
      | ( ( morphism @ SV2 @ SV44 @ SV51 )
        = $false )
      | ( ( commute @ SV2 @ SV17 @ SV27 @ SV39 )
        = $false )
      | ( ( morphism @ SV17 @ SV51 @ SV63 )
        = $false )
      | ( ( morphism @ SV39 @ SV59 @ SV63 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[353]) ).

thf(365,plain,
    ! [SV32: $i,SV45: $i,SV8: $i,SV53: $i,SV23: $i,SV69: $i,SV68: $i,SV40: $i] :
      ( ( ( morphism @ SV40 @ SV68 @ SV69 )
        = $false )
      | ( ( morphism @ SV23 @ SV53 @ SV69 )
        = $false )
      | ( ( morphism @ SV8 @ SV45 @ SV53 )
        = $false )
      | ( ( morphism @ SV32 @ SV45 @ SV68 )
        = $false )
      | ( ( element @ ( sK2_ElDom @ SV53 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) @ SV45 )
        = $true )
      | ( ( commute @ SV8 @ SV23 @ SV32 @ SV40 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[354]) ).

thf(366,plain,
    ! [SV40: $i,SV71: $i,SV23: $i,SV53: $i,SV8: $i,SV70: $i,SV45: $i,SV32: $i] :
      ( ( ( morphism @ SV32 @ SV45 @ SV70 )
        = $false )
      | ( ( morphism @ SV8 @ SV45 @ SV53 )
        = $false )
      | ( ( morphism @ SV23 @ SV53 @ SV71 )
        = $false )
      | ( ( ~ ( morphism @ SV40 @ SV70 @ SV71 ) )
        = $true )
      | ( ( ( apply @ SV23 @ ( apply @ SV8 @ ( sK2_ElDom @ SV53 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) ) )
          = ( apply @ SV40 @ ( apply @ SV32 @ ( sK2_ElDom @ SV53 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) ) ) )
        = $false )
      | ( ( commute @ SV8 @ SV23 @ SV32 @ SV40 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[355]) ).

thf(367,plain,
    ! [SV74: $i,SV54: $i,SV24: $i,SV46: $i,SV33: $i,SV9: $i] :
      ( ( ( morphism @ SV9 @ SV33 @ SV46 )
        = $false )
      | ( ( ~ ( morphism @ SV24 @ SV46 @ SV54 ) )
        = $true )
      | ( ( element @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV46 )
        = $false )
      | ( ( ( apply @ SV24 @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
          = ( zero @ SV54 ) )
        = $false )
      | ( ( ( apply @ SV9 @ SV74 )
          = ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
        = $false )
      | ( ( element @ SV74 @ SV33 )
        = $false )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[356]) ).

thf(368,plain,
    ! [SV33: $i,SV9: $i,SV54: $i,SV46: $i,SV24: $i] :
      ( ( ( morphism @ SV24 @ SV46 @ SV54 )
        = $false )
      | ( ( morphism @ SV9 @ SV33 @ SV46 )
        = $false )
      | ( ( ( apply @ SV24 @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
          = ( zero @ SV54 ) )
        = $true )
      | ( ( ( apply @ SV9 @ ( sK5_SY78 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
          = ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
        = $true )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[357]) ).

thf(369,plain,
    ! [SV33: $i,SV9: $i,SV54: $i,SV46: $i,SV24: $i] :
      ( ( ( morphism @ SV24 @ SV46 @ SV54 )
        = $false )
      | ( ( morphism @ SV9 @ SV33 @ SV46 )
        = $false )
      | ( ( ( apply @ SV24 @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
          = ( zero @ SV54 ) )
        = $true )
      | ( ( element @ ( sK5_SY78 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV33 )
        = $true )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[358]) ).

thf(370,plain,
    ! [SV33: $i,SV9: $i,SV54: $i,SV46: $i,SV24: $i] :
      ( ( ( morphism @ SV24 @ SV46 @ SV54 )
        = $false )
      | ( ( morphism @ SV9 @ SV33 @ SV46 )
        = $false )
      | ( ( element @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV46 )
        = $true )
      | ( ( ( apply @ SV9 @ ( sK4_SY79 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
          = ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
        = $true )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[359]) ).

thf(371,plain,
    ! [SV33: $i,SV9: $i,SV54: $i,SV46: $i,SV24: $i] :
      ( ( ( morphism @ SV24 @ SV46 @ SV54 )
        = $false )
      | ( ( morphism @ SV9 @ SV33 @ SV46 )
        = $false )
      | ( ( element @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV46 )
        = $true )
      | ( ( element @ ( sK4_SY79 @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV33 )
        = $true )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[360]) ).

thf(372,plain,
    ! [SV26: $i,SV37: $i,SV42: $i,SV49: $i,SV75: $i,SV14: $i] :
      ( ( ( ( ( apply @ SV14 @ ( sK6_ElDom @ SV75 @ SV49 @ SV42 @ SV37 @ SV26 @ SV14 ) )
           != SV75 )
          | ~ ( element @ ( sK6_ElDom @ SV75 @ SV49 @ SV42 @ SV37 @ SV26 @ SV14 ) @ SV37 ) )
        = $false )
      | ( ( ( apply @ SV26 @ SV75 )
          = ( zero @ SV49 ) )
        = $false )
      | ( ( element @ SV75 @ SV42 )
        = $false )
      | ( ( morphism @ SV14 @ SV37 @ SV42 )
        = $false )
      | ( ( exact @ SV14 @ SV26 )
        = $false )
      | ( ( morphism @ SV26 @ SV42 @ SV49 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[361]) ).

thf(373,plain,
    ! [SV42: $i,SV49: $i,SV26: $i,SV37: $i,SV76: $i,SV79: $i,SV14: $i] :
      ( ( ( ( ( apply @ SV14 @ SV79 )
           != SV76 )
          | ~ ( element @ SV79 @ SV37 ) )
        = $true )
      | ( ( ( apply @ SV26 @ SV76 )
          = ( zero @ SV49 ) )
        = $true )
      | ( ( morphism @ SV14 @ SV37 @ SV42 )
        = $false )
      | ( ( exact @ SV14 @ SV26 )
        = $false )
      | ( ( morphism @ SV26 @ SV42 @ SV49 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[362]) ).

thf(374,plain,
    ! [SV49: $i,SV26: $i,SV42: $i,SV37: $i,SV77: $i,SV80: $i,SV14: $i] :
      ( ( ( ( ( apply @ SV14 @ SV80 )
           != SV77 )
          | ~ ( element @ SV80 @ SV37 ) )
        = $true )
      | ( ( element @ SV77 @ SV42 )
        = $true )
      | ( ( morphism @ SV14 @ SV37 @ SV42 )
        = $false )
      | ( ( exact @ SV14 @ SV26 )
        = $false )
      | ( ( morphism @ SV26 @ SV42 @ SV49 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[363]) ).

thf(375,plain,
    ! [SV63: $i,SV51: $i,SV59: $i,SV27: $i,SV39: $i,SV2: $i,SV17: $i,SV44: $i,SV78: $i] :
      ( ( ( element @ SV78 @ SV44 )
        = $false )
      | ( ( ( apply @ SV17 @ ( apply @ SV2 @ SV78 ) )
          = ( apply @ SV39 @ ( apply @ SV27 @ SV78 ) ) )
        = $true )
      | ( ( morphism @ SV27 @ SV44 @ SV59 )
        = $false )
      | ( ( morphism @ SV2 @ SV44 @ SV51 )
        = $false )
      | ( ( commute @ SV2 @ SV17 @ SV27 @ SV39 )
        = $false )
      | ( ( morphism @ SV17 @ SV51 @ SV63 )
        = $false )
      | ( ( morphism @ SV39 @ SV59 @ SV63 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[364]) ).

thf(376,plain,
    ! [SV32: $i,SV45: $i,SV8: $i,SV53: $i,SV23: $i,SV71: $i,SV70: $i,SV40: $i] :
      ( ( ( morphism @ SV40 @ SV70 @ SV71 )
        = $false )
      | ( ( morphism @ SV23 @ SV53 @ SV71 )
        = $false )
      | ( ( morphism @ SV8 @ SV45 @ SV53 )
        = $false )
      | ( ( morphism @ SV32 @ SV45 @ SV70 )
        = $false )
      | ( ( ( apply @ SV23 @ ( apply @ SV8 @ ( sK2_ElDom @ SV53 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) ) )
          = ( apply @ SV40 @ ( apply @ SV32 @ ( sK2_ElDom @ SV53 @ SV45 @ SV40 @ SV32 @ SV23 @ SV8 ) ) ) )
        = $false )
      | ( ( commute @ SV8 @ SV23 @ SV32 @ SV40 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[366]) ).

thf(377,plain,
    ! [SV74: $i,SV33: $i,SV9: $i,SV54: $i,SV46: $i,SV24: $i] :
      ( ( ( morphism @ SV24 @ SV46 @ SV54 )
        = $false )
      | ( ( morphism @ SV9 @ SV33 @ SV46 )
        = $false )
      | ( ( element @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) @ SV46 )
        = $false )
      | ( ( ( apply @ SV24 @ ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
          = ( zero @ SV54 ) )
        = $false )
      | ( ( ( apply @ SV9 @ SV74 )
          = ( sK3_ElCodDom @ SV54 @ SV46 @ SV33 @ SV24 @ SV9 ) )
        = $false )
      | ( ( element @ SV74 @ SV33 )
        = $false )
      | ( ( exact @ SV9 @ SV24 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[367]) ).

thf(378,plain,
    ! [SV26: $i,SV37: $i,SV42: $i,SV49: $i,SV75: $i,SV14: $i] :
      ( ( ( ( ( apply @ SV14 @ ( sK6_ElDom @ SV75 @ SV49 @ SV42 @ SV37 @ SV26 @ SV14 ) )
           != SV75 ) )
        = $false )
      | ( ( ( apply @ SV26 @ SV75 )
          = ( zero @ SV49 ) )
        = $false )
      | ( ( element @ SV75 @ SV42 )
        = $false )
      | ( ( morphism @ SV14 @ SV37 @ SV42 )
        = $false )
      | ( ( exact @ SV14 @ SV26 )
        = $false )
      | ( ( morphism @ SV26 @ SV42 @ SV49 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[372]) ).

thf(379,plain,
    ! [SV14: $i,SV26: $i,SV37: $i,SV42: $i,SV49: $i,SV75: $i] :
      ( ( ( ~ ( element @ ( sK6_ElDom @ SV75 @ SV49 @ SV42 @ SV37 @ SV26 @ SV14 ) @ SV37 ) )
        = $false )
      | ( ( ( apply @ SV26 @ SV75 )
          = ( zero @ SV49 ) )
        = $false )
      | ( ( element @ SV75 @ SV42 )
        = $false )
      | ( ( morphism @ SV14 @ SV37 @ SV42 )
        = $false )
      | ( ( exact @ SV14 @ SV26 )
        = $false )
      | ( ( morphism @ SV26 @ SV42 @ SV49 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[372]) ).

thf(380,plain,
    ! [SV42: $i,SV49: $i,SV26: $i,SV37: $i,SV76: $i,SV79: $i,SV14: $i] :
      ( ( ( ( ( apply @ SV14 @ SV79 )
           != SV76 ) )
        = $true )
      | ( ( ~ ( element @ SV79 @ SV37 ) )
        = $true )
      | ( ( ( apply @ SV26 @ SV76 )
          = ( zero @ SV49 ) )
        = $true )
      | ( ( morphism @ SV14 @ SV37 @ SV42 )
        = $false )
      | ( ( exact @ SV14 @ SV26 )
        = $false )
      | ( ( morphism @ SV26 @ SV42 @ SV49 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[373]) ).

thf(381,plain,
    ! [SV49: $i,SV26: $i,SV42: $i,SV37: $i,SV77: $i,SV80: $i,SV14: $i] :
      ( ( ( ( ( apply @ SV14 @ SV80 )
           != SV77 ) )
        = $true )
      | ( ( ~ ( element @ SV80 @ SV37 ) )
        = $true )
      | ( ( element @ SV77 @ SV42 )
        = $true )
      | ( ( morphism @ SV14 @ SV37 @ SV42 )
        = $false )
      | ( ( exact @ SV14 @ SV26 )
        = $false )
      | ( ( morphism @ SV26 @ SV42 @ SV49 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[374]) ).

thf(382,plain,
    ! [SV26: $i,SV37: $i,SV42: $i,SV49: $i,SV75: $i,SV14: $i] :
      ( ( ( ( apply @ SV14 @ ( sK6_ElDom @ SV75 @ SV49 @ SV42 @ SV37 @ SV26 @ SV14 ) )
          = SV75 )
        = $true )
      | ( ( ( apply @ SV26 @ SV75 )
          = ( zero @ SV49 ) )
        = $false )
      | ( ( element @ SV75 @ SV42 )
        = $false )
      | ( ( morphism @ SV14 @ SV37 @ SV42 )
        = $false )
      | ( ( exact @ SV14 @ SV26 )
        = $false )
      | ( ( morphism @ SV26 @ SV42 @ SV49 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[378]) ).

thf(383,plain,
    ! [SV14: $i,SV26: $i,SV37: $i,SV42: $i,SV49: $i,SV75: $i] :
      ( ( ( element @ ( sK6_ElDom @ SV75 @ SV49 @ SV42 @ SV37 @ SV26 @ SV14 ) @ SV37 )
        = $true )
      | ( ( ( apply @ SV26 @ SV75 )
          = ( zero @ SV49 ) )
        = $false )
      | ( ( element @ SV75 @ SV42 )
        = $false )
      | ( ( morphism @ SV14 @ SV37 @ SV42 )
        = $false )
      | ( ( exact @ SV14 @ SV26 )
        = $false )
      | ( ( morphism @ SV26 @ SV42 @ SV49 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[379]) ).

thf(384,plain,
    ! [SV42: $i,SV49: $i,SV26: $i,SV37: $i,SV76: $i,SV79: $i,SV14: $i] :
      ( ( ( ( apply @ SV14 @ SV79 )
          = SV76 )
        = $false )
      | ( ( ~ ( element @ SV79 @ SV37 ) )
        = $true )
      | ( ( ( apply @ SV26 @ SV76 )
          = ( zero @ SV49 ) )
        = $true )
      | ( ( morphism @ SV14 @ SV37 @ SV42 )
        = $false )
      | ( ( exact @ SV14 @ SV26 )
        = $false )
      | ( ( morphism @ SV26 @ SV42 @ SV49 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[380]) ).

thf(385,plain,
    ! [SV49: $i,SV26: $i,SV42: $i,SV37: $i,SV77: $i,SV80: $i,SV14: $i] :
      ( ( ( ( apply @ SV14 @ SV80 )
          = SV77 )
        = $false )
      | ( ( ~ ( element @ SV80 @ SV37 ) )
        = $true )
      | ( ( element @ SV77 @ SV42 )
        = $true )
      | ( ( morphism @ SV14 @ SV37 @ SV42 )
        = $false )
      | ( ( exact @ SV14 @ SV26 )
        = $false )
      | ( ( morphism @ SV26 @ SV42 @ SV49 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[381]) ).

thf(386,plain,
    ! [SV42: $i,SV49: $i,SV26: $i,SV76: $i,SV14: $i,SV37: $i,SV79: $i] :
      ( ( ( element @ SV79 @ SV37 )
        = $false )
      | ( ( ( apply @ SV14 @ SV79 )
          = SV76 )
        = $false )
      | ( ( ( apply @ SV26 @ SV76 )
          = ( zero @ SV49 ) )
        = $true )
      | ( ( morphism @ SV14 @ SV37 @ SV42 )
        = $false )
      | ( ( exact @ SV14 @ SV26 )
        = $false )
      | ( ( morphism @ SV26 @ SV42 @ SV49 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[384]) ).

thf(387,plain,
    ! [SV49: $i,SV26: $i,SV42: $i,SV77: $i,SV14: $i,SV37: $i,SV80: $i] :
      ( ( ( element @ SV80 @ SV37 )
        = $false )
      | ( ( ( apply @ SV14 @ SV80 )
          = SV77 )
        = $false )
      | ( ( element @ SV77 @ SV42 )
        = $true )
      | ( ( morphism @ SV14 @ SV37 @ SV42 )
        = $false )
      | ( ( exact @ SV14 @ SV26 )
        = $false )
      | ( ( morphism @ SV26 @ SV42 @ SV49 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[385]) ).

thf(388,plain,
    $false = $true,
    inference(fo_atp_e,[status(thm)],[57,387,386,383,382,377,376,375,371,370,369,368,365,317,316,309,297,292,291,281,276,275,269,261,253,248,243,231,209,185,184,144,137,126]) ).

thf(389,plain,
    ( ( morphism @ x @ any1 @ any2 )
    = $true ),
    inference(copy,[status(thm)],[35]) ).

thf(390,plain,
    ( ( ! [Morphism: $i] :
          ( ! [Dom: $i,Cod: $i] :
              ( ~ ( morphism @ Morphism @ Dom @ Cod )
              | ! [El: $i] :
                  ( ~ ( element @ El @ Dom )
                  | ( element @ ( apply @ Morphism @ El ) @ Cod ) ) )
          & ! [Dom: $i,Cod: $i] :
              ( ~ ( morphism @ Morphism @ Dom @ Cod )
              | ( ( apply @ Morphism @ ( zero @ Dom ) )
                = ( zero @ Cod ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[56]) ).

thf(391,plain,
    ( ( ! [Morphism: $i,Dom: $i] :
          ( ~ ( injection @ Morphism )
          | ! [Cod: $i] :
              ~ ( morphism @ Morphism @ Dom @ Cod )
          | ! [El1: $i,El2: $i] :
              ( ~ ( element @ El1 @ Dom )
              | ~ ( element @ El2 @ Dom )
              | ( ( apply @ Morphism @ El1 )
               != ( apply @ Morphism @ El2 ) )
              | ( El1 = El2 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[55]) ).

thf(392,plain,
    ( ( ! [Morphism: $i] :
          ( ! [Dom: $i] :
              ( ( ( element @ ( sK9_El1 @ Dom @ Morphism ) @ Dom )
                & ( element @ ( sK10_SY81 @ Dom @ Morphism ) @ Dom )
                & ( ( apply @ Morphism @ ( sK9_El1 @ Dom @ Morphism ) )
                  = ( apply @ Morphism @ ( sK10_SY81 @ Dom @ Morphism ) ) )
                & ( ( sK9_El1 @ Dom @ Morphism )
                 != ( sK10_SY81 @ Dom @ Morphism ) ) )
              | ! [Cod: $i] :
                  ~ ( morphism @ Morphism @ Dom @ Cod ) )
          | ( injection @ Morphism ) ) )
    = $true ),
    inference(copy,[status(thm)],[54]) ).

thf(393,plain,
    ( ( ! [Morphism: $i,Dom: $i,Cod: $i] :
          ( ~ ( morphism @ Morphism @ Dom @ Cod )
          | ~ ( surjection @ Morphism )
          | ! [ElCod: $i] :
              ( ~ ( element @ ElCod @ Cod )
              | ( ( ( apply @ Morphism @ ( sK8_ElDom @ ElCod @ Cod @ Dom @ Morphism ) )
                  = ElCod )
                & ( element @ ( sK8_ElDom @ ElCod @ Cod @ Dom @ Morphism ) @ Dom ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[53]) ).

thf(394,plain,
    ( ( ! [Morphism: $i] :
          ( ! [Dom: $i,Cod: $i] :
              ( ( ( element @ ( sK7_ElCod @ Cod @ Dom @ Morphism ) @ Cod )
                & ! [SY80: $i] :
                    ( ( ( apply @ Morphism @ SY80 )
                     != ( sK7_ElCod @ Cod @ Dom @ Morphism ) )
                    | ~ ( element @ SY80 @ Dom ) ) )
              | ~ ( morphism @ Morphism @ Dom @ Cod ) )
          | ( surjection @ Morphism ) ) )
    = $true ),
    inference(copy,[status(thm)],[52]) ).

thf(395,plain,
    ( ( ! [Morphism1: $i,Morphism2: $i,Dom: $i,CodDom: $i,Cod: $i] :
          ( ~ ( exact @ Morphism1 @ Morphism2 )
          | ~ ( morphism @ Morphism1 @ Dom @ CodDom )
          | ~ ( morphism @ Morphism2 @ CodDom @ Cod )
          | ( ! [ElCodDom: $i] :
                ( ( ( apply @ Morphism2 @ ElCodDom )
                 != ( zero @ Cod ) )
                | ~ ( element @ ElCodDom @ CodDom )
                | ( ( ( apply @ Morphism1 @ ( sK6_ElDom @ ElCodDom @ Cod @ CodDom @ Dom @ Morphism2 @ Morphism1 ) )
                    = ElCodDom )
                  & ( element @ ( sK6_ElDom @ ElCodDom @ Cod @ CodDom @ Dom @ Morphism2 @ Morphism1 ) @ Dom ) ) )
            & ! [ElCodDom: $i] :
                ( ! [ElDom: $i] :
                    ( ( ( apply @ Morphism1 @ ElDom )
                     != ElCodDom )
                    | ~ ( element @ ElDom @ Dom ) )
                | ( ( apply @ Morphism2 @ ElCodDom )
                  = ( zero @ Cod ) ) )
            & ! [ElCodDom: $i] :
                ( ! [ElDom: $i] :
                    ( ( ( apply @ Morphism1 @ ElDom )
                     != ElCodDom )
                    | ~ ( element @ ElDom @ Dom ) )
                | ( element @ ElCodDom @ CodDom ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[51]) ).

thf(396,plain,
    ( ( ! [Morphism1: $i,Morphism2: $i,Dom: $i] :
          ( ! [CodDom: $i,Cod: $i] :
              ( ( ( ( ( apply @ Morphism2 @ ( sK3_ElCodDom @ Cod @ CodDom @ Dom @ Morphism2 @ Morphism1 ) )
                   != ( zero @ Cod ) )
                  | ~ ( element @ ( sK3_ElCodDom @ Cod @ CodDom @ Dom @ Morphism2 @ Morphism1 ) @ CodDom )
                  | ! [SY77: $i] :
                      ( ( ( apply @ Morphism1 @ SY77 )
                       != ( sK3_ElCodDom @ Cod @ CodDom @ Dom @ Morphism2 @ Morphism1 ) )
                      | ~ ( element @ SY77 @ Dom ) ) )
                & ( ( ( apply @ Morphism2 @ ( sK3_ElCodDom @ Cod @ CodDom @ Dom @ Morphism2 @ Morphism1 ) )
                    = ( zero @ Cod ) )
                  | ( ( ( apply @ Morphism1 @ ( sK5_SY78 @ Cod @ CodDom @ Dom @ Morphism2 @ Morphism1 ) )
                      = ( sK3_ElCodDom @ Cod @ CodDom @ Dom @ Morphism2 @ Morphism1 ) )
                    & ( element @ ( sK5_SY78 @ Cod @ CodDom @ Dom @ Morphism2 @ Morphism1 ) @ Dom ) ) )
                & ( ( element @ ( sK3_ElCodDom @ Cod @ CodDom @ Dom @ Morphism2 @ Morphism1 ) @ CodDom )
                  | ( ( ( apply @ Morphism1 @ ( sK4_SY79 @ Cod @ CodDom @ Dom @ Morphism2 @ Morphism1 ) )
                      = ( sK3_ElCodDom @ Cod @ CodDom @ Dom @ Morphism2 @ Morphism1 ) )
                    & ( element @ ( sK4_SY79 @ Cod @ CodDom @ Dom @ Morphism2 @ Morphism1 ) @ Dom ) ) ) )
              | ~ ( morphism @ Morphism1 @ Dom @ CodDom )
              | ~ ( morphism @ Morphism2 @ CodDom @ Cod ) )
          | ( exact @ Morphism1 @ Morphism2 ) ) )
    = $true ),
    inference(copy,[status(thm)],[50]) ).

thf(397,plain,
    ( ( ! [M1: $i,M2: $i,M3: $i,M4: $i,Dom: $i,DomCod1: $i] :
          ( ! [DomCod2: $i,Cod: $i] :
              ( ~ ( commute @ M1 @ M2 @ M3 @ M4 )
              | ~ ( morphism @ M1 @ Dom @ DomCod1 )
              | ~ ( morphism @ M2 @ DomCod1 @ Cod )
              | ~ ( morphism @ M3 @ Dom @ DomCod2 )
              | ~ ( morphism @ M4 @ DomCod2 @ Cod ) )
          | ! [ElDom: $i] :
              ( ~ ( element @ ElDom @ Dom )
              | ( ( apply @ M2 @ ( apply @ M1 @ ElDom ) )
                = ( apply @ M4 @ ( apply @ M3 @ ElDom ) ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[49]) ).

thf(398,plain,
    ( ( ! [M1: $i,M2: $i,M3: $i,M4: $i,Dom: $i,DomCod1: $i] :
          ( ( ( element @ ( sK2_ElDom @ DomCod1 @ Dom @ M4 @ M3 @ M2 @ M1 ) @ Dom )
            & ( ( apply @ M2 @ ( apply @ M1 @ ( sK2_ElDom @ DomCod1 @ Dom @ M4 @ M3 @ M2 @ M1 ) ) )
             != ( apply @ M4 @ ( apply @ M3 @ ( sK2_ElDom @ DomCod1 @ Dom @ M4 @ M3 @ M2 @ M1 ) ) ) ) )
          | ! [DomCod2: $i,Cod: $i] :
              ( ~ ( morphism @ M1 @ Dom @ DomCod1 )
              | ~ ( morphism @ M2 @ DomCod1 @ Cod )
              | ~ ( morphism @ M3 @ Dom @ DomCod2 )
              | ~ ( morphism @ M4 @ DomCod2 @ Cod ) )
          | ( commute @ M1 @ M2 @ M3 @ M4 ) ) )
    = $true ),
    inference(copy,[status(thm)],[48]) ).

thf(399,plain,
    ( ( ! [Dom: $i,El1: $i,El2: $i] :
          ( ~ ( element @ El1 @ Dom )
          | ~ ( element @ El2 @ Dom )
          | ( element @ ( subtract @ Dom @ El1 @ El2 ) @ Dom ) ) )
    = $true ),
    inference(copy,[status(thm)],[47]) ).

thf(400,plain,
    ( ( ! [Dom: $i,El: $i] :
          ( ~ ( element @ El @ Dom )
          | ( ( subtract @ Dom @ El @ El )
            = ( zero @ Dom ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[46]) ).

thf(401,plain,
    ( ( ! [Dom: $i,El1: $i,El2: $i] :
          ( ~ ( element @ El1 @ Dom )
          | ~ ( element @ El2 @ Dom )
          | ( ( subtract @ Dom @ El1 @ ( subtract @ Dom @ El1 @ El2 ) )
            = El2 ) ) )
    = $true ),
    inference(copy,[status(thm)],[45]) ).

thf(402,plain,
    ( ( ! [Morphism: $i,Dom: $i,Cod: $i] :
          ( ~ ( morphism @ Morphism @ Dom @ Cod )
          | ! [El1: $i,El2: $i] :
              ( ~ ( element @ El1 @ Dom )
              | ~ ( element @ El2 @ Dom )
              | ( ( apply @ Morphism @ ( subtract @ Dom @ El1 @ El2 ) )
                = ( subtract @ Cod @ ( apply @ Morphism @ El1 ) @ ( apply @ Morphism @ El2 ) ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[44]) ).

thf(403,plain,
    ( ( ! [Morphism: $i,Dom: $i,Cod: $i] :
          ( ~ ( injection_2 @ Morphism )
          | ~ ( morphism @ Morphism @ Dom @ Cod )
          | ! [El: $i] :
              ( ( ( apply @ Morphism @ El )
               != ( zero @ Cod ) )
              | ~ ( element @ El @ Dom )
              | ( El
                = ( zero @ Dom ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[43]) ).

thf(404,plain,
    ( ( ! [Morphism: $i] :
          ( ! [Dom: $i,Cod: $i] :
              ( ( ( ( apply @ Morphism @ ( sK1_El @ Cod @ Dom @ Morphism ) )
                  = ( zero @ Cod ) )
                & ( element @ ( sK1_El @ Cod @ Dom @ Morphism ) @ Dom )
                & ( ( sK1_El @ Cod @ Dom @ Morphism )
                 != ( zero @ Dom ) ) )
              | ~ ( morphism @ Morphism @ Dom @ Cod ) )
          | ( injection_2 @ Morphism ) ) )
    = $true ),
    inference(copy,[status(thm)],[42]) ).

thf(405,plain,
    ( ( ( injection_2 @ x )
      & ~ ( injection @ x ) )
    = $true ),
    inference(copy,[status(thm)],[41]) ).

thf(406,plain,
    ( ( ! [SX0: $i,SX1: $i,SX2: $i] :
          ( ~ ( morphism @ SX0 @ SX1 @ SX2 )
          | ~ ( surjection @ SX0 )
          | ! [SX3: $i] :
              ( ~ ( element @ SX3 @ SX2 )
              | ~ ( ( ( apply @ SX0 @ ( sK8_ElDom @ SX3 @ SX2 @ SX1 @ SX0 ) )
                   != SX3 )
                  | ~ ( element @ ( sK8_ElDom @ SX3 @ SX2 @ SX1 @ SX0 ) @ SX1 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[393]) ).

thf(407,plain,
    ( ( ! [SX0: $i,SX1: $i,SX2: $i] :
          ( ! [SX3: $i,SX4: $i] :
              ( ~ ( ~ ( ( ( apply @ SX1 @ ( sK3_ElCodDom @ SX4 @ SX3 @ SX2 @ SX1 @ SX0 ) )
                       != ( zero @ SX4 ) )
                      | ~ ( element @ ( sK3_ElCodDom @ SX4 @ SX3 @ SX2 @ SX1 @ SX0 ) @ SX3 )
                      | ! [SX5: $i] :
                          ( ( ( apply @ SX0 @ SX5 )
                           != ( sK3_ElCodDom @ SX4 @ SX3 @ SX2 @ SX1 @ SX0 ) )
                          | ~ ( element @ SX5 @ SX2 ) ) )
                  | ~ ~ ( ~ ( ( ( apply @ SX1 @ ( sK3_ElCodDom @ SX4 @ SX3 @ SX2 @ SX1 @ SX0 ) )
                              = ( zero @ SX4 ) )
                            | ~ ( ( ( apply @ SX0 @ ( sK5_SY78 @ SX4 @ SX3 @ SX2 @ SX1 @ SX0 ) )
                                 != ( sK3_ElCodDom @ SX4 @ SX3 @ SX2 @ SX1 @ SX0 ) )
                                | ~ ( element @ ( sK5_SY78 @ SX4 @ SX3 @ SX2 @ SX1 @ SX0 ) @ SX2 ) ) )
                        | ~ ( ( element @ ( sK3_ElCodDom @ SX4 @ SX3 @ SX2 @ SX1 @ SX0 ) @ SX3 )
                            | ~ ( ( ( apply @ SX0 @ ( sK4_SY79 @ SX4 @ SX3 @ SX2 @ SX1 @ SX0 ) )
                                 != ( sK3_ElCodDom @ SX4 @ SX3 @ SX2 @ SX1 @ SX0 ) )
                                | ~ ( element @ ( sK4_SY79 @ SX4 @ SX3 @ SX2 @ SX1 @ SX0 ) @ SX2 ) ) ) ) )
              | ~ ( morphism @ SX0 @ SX2 @ SX3 )
              | ~ ( morphism @ SX1 @ SX3 @ SX4 ) )
          | ( exact @ SX0 @ SX1 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[396]) ).

thf(408,plain,
    ( ( ! [SX0: $i] :
          ( ! [SX1: $i,SX2: $i] :
              ( ~ ( ~ ( element @ ( sK7_ElCod @ SX2 @ SX1 @ SX0 ) @ SX2 )
                  | ~ ! [SX3: $i] :
                        ( ( ( apply @ SX0 @ SX3 )
                         != ( sK7_ElCod @ SX2 @ SX1 @ SX0 ) )
                        | ~ ( element @ SX3 @ SX1 ) ) )
              | ~ ( morphism @ SX0 @ SX1 @ SX2 ) )
          | ( surjection @ SX0 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[394]) ).

thf(409,plain,
    ( ( ~ ( ~ ( injection_2 @ x )
          | ~ ~ ( injection @ x ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[405]) ).

thf(410,plain,
    ( ( ! [SX0: $i] :
          ~ ( ~ ! [SX1: $i,SX2: $i] :
                  ( ~ ( morphism @ SX0 @ SX1 @ SX2 )
                  | ! [SX3: $i] :
                      ( ~ ( element @ SX3 @ SX1 )
                      | ( element @ ( apply @ SX0 @ SX3 ) @ SX2 ) ) )
            | ~ ! [SX1: $i,SX2: $i] :
                  ( ~ ( morphism @ SX0 @ SX1 @ SX2 )
                  | ( ( apply @ SX0 @ ( zero @ SX1 ) )
                    = ( zero @ SX2 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[390]) ).

thf(411,plain,
    ( ( ! [SX0: $i,SX1: $i,SX2: $i,SX3: $i,SX4: $i,SX5: $i] :
          ( ~ ( ~ ( element @ ( sK2_ElDom @ SX5 @ SX4 @ SX3 @ SX2 @ SX1 @ SX0 ) @ SX4 )
              | ~ ( ( ( apply @ SX1 @ ( apply @ SX0 @ ( sK2_ElDom @ SX5 @ SX4 @ SX3 @ SX2 @ SX1 @ SX0 ) ) )
                   != ( apply @ SX3 @ ( apply @ SX2 @ ( sK2_ElDom @ SX5 @ SX4 @ SX3 @ SX2 @ SX1 @ SX0 ) ) ) ) ) )
          | ! [SX6: $i,SX7: $i] :
              ( ~ ( morphism @ SX0 @ SX4 @ SX5 )
              | ~ ( morphism @ SX1 @ SX5 @ SX7 )
              | ~ ( morphism @ SX2 @ SX4 @ SX6 )
              | ~ ( morphism @ SX3 @ SX6 @ SX7 ) )
          | ( commute @ SX0 @ SX1 @ SX2 @ SX3 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[398]) ).

thf(412,plain,
    ( ( ! [SX0: $i,SX1: $i,SX2: $i,SX3: $i,SX4: $i] :
          ( ~ ( exact @ SX0 @ SX1 )
          | ~ ( morphism @ SX0 @ SX2 @ SX3 )
          | ~ ( morphism @ SX1 @ SX3 @ SX4 )
          | ~ ( ~ ! [SX5: $i] :
                    ( ( ( apply @ SX1 @ SX5 )
                     != ( zero @ SX4 ) )
                    | ~ ( element @ SX5 @ SX3 )
                    | ~ ( ( ( apply @ SX0 @ ( sK6_ElDom @ SX5 @ SX4 @ SX3 @ SX2 @ SX1 @ SX0 ) )
                         != SX5 )
                        | ~ ( element @ ( sK6_ElDom @ SX5 @ SX4 @ SX3 @ SX2 @ SX1 @ SX0 ) @ SX2 ) ) )
              | ~ ~ ( ~ ! [SX5: $i] :
                          ( ! [SX6: $i] :
                              ( ( ( apply @ SX0 @ SX6 )
                               != SX5 )
                              | ~ ( element @ SX6 @ SX2 ) )
                          | ( ( apply @ SX1 @ SX5 )
                            = ( zero @ SX4 ) ) )
                    | ~ ! [SX5: $i] :
                          ( ! [SX6: $i] :
                              ( ( ( apply @ SX0 @ SX6 )
                               != SX5 )
                              | ~ ( element @ SX6 @ SX2 ) )
                          | ( element @ SX5 @ SX3 ) ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[395]) ).

thf(413,plain,
    ( ( ! [SX0: $i] :
          ( ! [SX1: $i,SX2: $i] :
              ( ~ ( ~ ~ ( ( ( apply @ SX0 @ ( sK1_El @ SX2 @ SX1 @ SX0 ) )
                         != ( zero @ SX2 ) )
                        | ~ ( element @ ( sK1_El @ SX2 @ SX1 @ SX0 ) @ SX1 ) )
                  | ~ ( ( ( sK1_El @ SX2 @ SX1 @ SX0 )
                       != ( zero @ SX1 ) ) ) )
              | ~ ( morphism @ SX0 @ SX1 @ SX2 ) )
          | ( injection_2 @ SX0 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[404]) ).

thf(414,plain,
    ( ( ! [SX0: $i] :
          ( ! [SX1: $i] :
              ( ~ ( ~ ~ ( ~ ~ ( ~ ( element @ ( sK9_El1 @ SX1 @ SX0 ) @ SX1 )
                              | ~ ( element @ ( sK10_SY81 @ SX1 @ SX0 ) @ SX1 ) )
                        | ( ( apply @ SX0 @ ( sK9_El1 @ SX1 @ SX0 ) )
                         != ( apply @ SX0 @ ( sK10_SY81 @ SX1 @ SX0 ) ) ) )
                  | ~ ( ( ( sK9_El1 @ SX1 @ SX0 )
                       != ( sK10_SY81 @ SX1 @ SX0 ) ) ) )
              | ! [SX2: $i] :
                  ~ ( morphism @ SX0 @ SX1 @ SX2 ) )
          | ( injection @ SX0 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[392]) ).

thf(415,plain,
    ! [SV81: $i] :
      ( ( ! [SY255: $i] :
            ( ~ ( injection @ SV81 )
            | ! [SY256: $i] :
                ~ ( morphism @ SV81 @ SY255 @ SY256 )
            | ! [SY257: $i,SY258: $i] :
                ( ~ ( element @ SY257 @ SY255 )
                | ~ ( element @ SY258 @ SY255 )
                | ( ( apply @ SV81 @ SY257 )
                 != ( apply @ SV81 @ SY258 ) )
                | ( SY257 = SY258 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[391]) ).

thf(416,plain,
    ! [SV82: $i] :
      ( ( ! [SY259: $i,SY260: $i,SY261: $i,SY262: $i,SY263: $i] :
            ( ! [SY264: $i,SY265: $i] :
                ( ~ ( commute @ SV82 @ SY259 @ SY260 @ SY261 )
                | ~ ( morphism @ SV82 @ SY262 @ SY263 )
                | ~ ( morphism @ SY259 @ SY263 @ SY265 )
                | ~ ( morphism @ SY260 @ SY262 @ SY264 )
                | ~ ( morphism @ SY261 @ SY264 @ SY265 ) )
            | ! [SY266: $i] :
                ( ~ ( element @ SY266 @ SY262 )
                | ( ( apply @ SY259 @ ( apply @ SV82 @ SY266 ) )
                  = ( apply @ SY261 @ ( apply @ SY260 @ SY266 ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[397]) ).

thf(417,plain,
    ! [SV83: $i] :
      ( ( ! [SY267: $i,SY268: $i] :
            ( ~ ( element @ SY267 @ SV83 )
            | ~ ( element @ SY268 @ SV83 )
            | ( element @ ( subtract @ SV83 @ SY267 @ SY268 ) @ SV83 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[399]) ).

thf(418,plain,
    ! [SV84: $i] :
      ( ( ! [SY269: $i] :
            ( ~ ( element @ SY269 @ SV84 )
            | ( ( subtract @ SV84 @ SY269 @ SY269 )
              = ( zero @ SV84 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[400]) ).

thf(419,plain,
    ! [SV85: $i] :
      ( ( ! [SY270: $i,SY271: $i] :
            ( ~ ( element @ SY270 @ SV85 )
            | ~ ( element @ SY271 @ SV85 )
            | ( ( subtract @ SV85 @ SY270 @ ( subtract @ SV85 @ SY270 @ SY271 ) )
              = SY271 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[401]) ).

thf(420,plain,
    ! [SV86: $i] :
      ( ( ! [SY272: $i,SY273: $i] :
            ( ~ ( morphism @ SV86 @ SY272 @ SY273 )
            | ! [SY274: $i,SY275: $i] :
                ( ~ ( element @ SY274 @ SY272 )
                | ~ ( element @ SY275 @ SY272 )
                | ( ( apply @ SV86 @ ( subtract @ SY272 @ SY274 @ SY275 ) )
                  = ( subtract @ SY273 @ ( apply @ SV86 @ SY274 ) @ ( apply @ SV86 @ SY275 ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[402]) ).

thf(421,plain,
    ! [SV87: $i] :
      ( ( ! [SY276: $i,SY277: $i] :
            ( ~ ( injection_2 @ SV87 )
            | ~ ( morphism @ SV87 @ SY276 @ SY277 )
            | ! [SY278: $i] :
                ( ( ( apply @ SV87 @ SY278 )
                 != ( zero @ SY277 ) )
                | ~ ( element @ SY278 @ SY276 )
                | ( SY278
                  = ( zero @ SY276 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[403]) ).

thf(422,plain,
    ! [SV88: $i] :
      ( ( ! [SY279: $i,SY280: $i] :
            ( ~ ( morphism @ SV88 @ SY279 @ SY280 )
            | ~ ( surjection @ SV88 )
            | ! [SY281: $i] :
                ( ~ ( element @ SY281 @ SY280 )
                | ~ ( ( ( apply @ SV88 @ ( sK8_ElDom @ SY281 @ SY280 @ SY279 @ SV88 ) )
                     != SY281 )
                    | ~ ( element @ ( sK8_ElDom @ SY281 @ SY280 @ SY279 @ SV88 ) @ SY279 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[406]) ).

thf(423,plain,
    ! [SV89: $i] :
      ( ( ! [SY282: $i,SY283: $i] :
            ( ! [SY284: $i,SY285: $i] :
                ( ~ ( ~ ( ( ( apply @ SY282 @ ( sK3_ElCodDom @ SY285 @ SY284 @ SY283 @ SY282 @ SV89 ) )
                         != ( zero @ SY285 ) )
                        | ~ ( element @ ( sK3_ElCodDom @ SY285 @ SY284 @ SY283 @ SY282 @ SV89 ) @ SY284 )
                        | ! [SY286: $i] :
                            ( ( ( apply @ SV89 @ SY286 )
                             != ( sK3_ElCodDom @ SY285 @ SY284 @ SY283 @ SY282 @ SV89 ) )
                            | ~ ( element @ SY286 @ SY283 ) ) )
                    | ~ ~ ( ~ ( ( ( apply @ SY282 @ ( sK3_ElCodDom @ SY285 @ SY284 @ SY283 @ SY282 @ SV89 ) )
                                = ( zero @ SY285 ) )
                              | ~ ( ( ( apply @ SV89 @ ( sK5_SY78 @ SY285 @ SY284 @ SY283 @ SY282 @ SV89 ) )
                                   != ( sK3_ElCodDom @ SY285 @ SY284 @ SY283 @ SY282 @ SV89 ) )
                                  | ~ ( element @ ( sK5_SY78 @ SY285 @ SY284 @ SY283 @ SY282 @ SV89 ) @ SY283 ) ) )
                          | ~ ( ( element @ ( sK3_ElCodDom @ SY285 @ SY284 @ SY283 @ SY282 @ SV89 ) @ SY284 )
                              | ~ ( ( ( apply @ SV89 @ ( sK4_SY79 @ SY285 @ SY284 @ SY283 @ SY282 @ SV89 ) )
                                   != ( sK3_ElCodDom @ SY285 @ SY284 @ SY283 @ SY282 @ SV89 ) )
                                  | ~ ( element @ ( sK4_SY79 @ SY285 @ SY284 @ SY283 @ SY282 @ SV89 ) @ SY283 ) ) ) ) )
                | ~ ( morphism @ SV89 @ SY283 @ SY284 )
                | ~ ( morphism @ SY282 @ SY284 @ SY285 ) )
            | ( exact @ SV89 @ SY282 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[407]) ).

thf(424,plain,
    ! [SV90: $i] :
      ( ( ! [SY287: $i,SY288: $i] :
            ( ~ ( ~ ( element @ ( sK7_ElCod @ SY288 @ SY287 @ SV90 ) @ SY288 )
                | ~ ! [SY289: $i] :
                      ( ( ( apply @ SV90 @ SY289 )
                       != ( sK7_ElCod @ SY288 @ SY287 @ SV90 ) )
                      | ~ ( element @ SY289 @ SY287 ) ) )
            | ~ ( morphism @ SV90 @ SY287 @ SY288 ) )
        | ( surjection @ SV90 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[408]) ).

thf(425,plain,
    ( ( ~ ( injection_2 @ x )
      | ~ ~ ( injection @ x ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[409]) ).

thf(426,plain,
    ! [SV91: $i] :
      ( ( ~ ( ~ ! [SY290: $i,SY291: $i] :
                  ( ~ ( morphism @ SV91 @ SY290 @ SY291 )
                  | ! [SY292: $i] :
                      ( ~ ( element @ SY292 @ SY290 )
                      | ( element @ ( apply @ SV91 @ SY292 ) @ SY291 ) ) )
            | ~ ! [SY293: $i,SY294: $i] :
                  ( ~ ( morphism @ SV91 @ SY293 @ SY294 )
                  | ( ( apply @ SV91 @ ( zero @ SY293 ) )
                    = ( zero @ SY294 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[410]) ).

thf(427,plain,
    ! [SV92: $i] :
      ( ( ! [SY295: $i,SY296: $i,SY297: $i,SY298: $i,SY299: $i] :
            ( ~ ( ~ ( element @ ( sK2_ElDom @ SY299 @ SY298 @ SY297 @ SY296 @ SY295 @ SV92 ) @ SY298 )
                | ~ ( ( ( apply @ SY295 @ ( apply @ SV92 @ ( sK2_ElDom @ SY299 @ SY298 @ SY297 @ SY296 @ SY295 @ SV92 ) ) )
                     != ( apply @ SY297 @ ( apply @ SY296 @ ( sK2_ElDom @ SY299 @ SY298 @ SY297 @ SY296 @ SY295 @ SV92 ) ) ) ) ) )
            | ! [SY300: $i,SY301: $i] :
                ( ~ ( morphism @ SV92 @ SY298 @ SY299 )
                | ~ ( morphism @ SY295 @ SY299 @ SY301 )
                | ~ ( morphism @ SY296 @ SY298 @ SY300 )
                | ~ ( morphism @ SY297 @ SY300 @ SY301 ) )
            | ( commute @ SV92 @ SY295 @ SY296 @ SY297 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[411]) ).

thf(428,plain,
    ! [SV93: $i] :
      ( ( ! [SY302: $i,SY303: $i,SY304: $i,SY305: $i] :
            ( ~ ( exact @ SV93 @ SY302 )
            | ~ ( morphism @ SV93 @ SY303 @ SY304 )
            | ~ ( morphism @ SY302 @ SY304 @ SY305 )
            | ~ ( ~ ! [SY306: $i] :
                      ( ( ( apply @ SY302 @ SY306 )
                       != ( zero @ SY305 ) )
                      | ~ ( element @ SY306 @ SY304 )
                      | ~ ( ( ( apply @ SV93 @ ( sK6_ElDom @ SY306 @ SY305 @ SY304 @ SY303 @ SY302 @ SV93 ) )
                           != SY306 )
                          | ~ ( element @ ( sK6_ElDom @ SY306 @ SY305 @ SY304 @ SY303 @ SY302 @ SV93 ) @ SY303 ) ) )
                | ~ ~ ( ~ ! [SY307: $i] :
                            ( ! [SY308: $i] :
                                ( ( ( apply @ SV93 @ SY308 )
                                 != SY307 )
                                | ~ ( element @ SY308 @ SY303 ) )
                            | ( ( apply @ SY302 @ SY307 )
                              = ( zero @ SY305 ) ) )
                      | ~ ! [SY309: $i] :
                            ( ! [SY310: $i] :
                                ( ( ( apply @ SV93 @ SY310 )
                                 != SY309 )
                                | ~ ( element @ SY310 @ SY303 ) )
                            | ( element @ SY309 @ SY304 ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[412]) ).

thf(429,plain,
    ! [SV94: $i] :
      ( ( ! [SY311: $i,SY312: $i] :
            ( ~ ( ~ ~ ( ( ( apply @ SV94 @ ( sK1_El @ SY312 @ SY311 @ SV94 ) )
                       != ( zero @ SY312 ) )
                      | ~ ( element @ ( sK1_El @ SY312 @ SY311 @ SV94 ) @ SY311 ) )
                | ~ ( ( ( sK1_El @ SY312 @ SY311 @ SV94 )
                     != ( zero @ SY311 ) ) ) )
            | ~ ( morphism @ SV94 @ SY311 @ SY312 ) )
        | ( injection_2 @ SV94 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[413]) ).

thf(430,plain,
    ! [SV95: $i] :
      ( ( ! [SY313: $i] :
            ( ~ ( ~ ~ ( ~ ~ ( ~ ( element @ ( sK9_El1 @ SY313 @ SV95 ) @ SY313 )
                            | ~ ( element @ ( sK10_SY81 @ SY313 @ SV95 ) @ SY313 ) )
                      | ( ( apply @ SV95 @ ( sK9_El1 @ SY313 @ SV95 ) )
                       != ( apply @ SV95 @ ( sK10_SY81 @ SY313 @ SV95 ) ) ) )
                | ~ ( ( ( sK9_El1 @ SY313 @ SV95 )
                     != ( sK10_SY81 @ SY313 @ SV95 ) ) ) )
            | ! [SY314: $i] :
                ~ ( morphism @ SV95 @ SY313 @ SY314 ) )
        | ( injection @ SV95 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[414]) ).

thf(431,plain,
    ! [SV96: $i,SV81: $i] :
      ( ( ~ ( injection @ SV81 )
        | ! [SY315: $i] :
            ~ ( morphism @ SV81 @ SV96 @ SY315 )
        | ! [SY316: $i,SY317: $i] :
            ( ~ ( element @ SY316 @ SV96 )
            | ~ ( element @ SY317 @ SV96 )
            | ( ( apply @ SV81 @ SY316 )
             != ( apply @ SV81 @ SY317 ) )
            | ( SY316 = SY317 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[415]) ).

thf(432,plain,
    ! [SV97: $i,SV82: $i] :
      ( ( ! [SY318: $i,SY319: $i,SY320: $i,SY321: $i] :
            ( ! [SY322: $i,SY323: $i] :
                ( ~ ( commute @ SV82 @ SV97 @ SY318 @ SY319 )
                | ~ ( morphism @ SV82 @ SY320 @ SY321 )
                | ~ ( morphism @ SV97 @ SY321 @ SY323 )
                | ~ ( morphism @ SY318 @ SY320 @ SY322 )
                | ~ ( morphism @ SY319 @ SY322 @ SY323 ) )
            | ! [SY324: $i] :
                ( ~ ( element @ SY324 @ SY320 )
                | ( ( apply @ SV97 @ ( apply @ SV82 @ SY324 ) )
                  = ( apply @ SY319 @ ( apply @ SY318 @ SY324 ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[416]) ).

thf(433,plain,
    ! [SV83: $i,SV98: $i] :
      ( ( ! [SY325: $i] :
            ( ~ ( element @ SV98 @ SV83 )
            | ~ ( element @ SY325 @ SV83 )
            | ( element @ ( subtract @ SV83 @ SV98 @ SY325 ) @ SV83 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[417]) ).

thf(434,plain,
    ! [SV84: $i,SV99: $i] :
      ( ( ~ ( element @ SV99 @ SV84 )
        | ( ( subtract @ SV84 @ SV99 @ SV99 )
          = ( zero @ SV84 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[418]) ).

thf(435,plain,
    ! [SV85: $i,SV100: $i] :
      ( ( ! [SY326: $i] :
            ( ~ ( element @ SV100 @ SV85 )
            | ~ ( element @ SY326 @ SV85 )
            | ( ( subtract @ SV85 @ SV100 @ ( subtract @ SV85 @ SV100 @ SY326 ) )
              = SY326 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[419]) ).

thf(436,plain,
    ! [SV101: $i,SV86: $i] :
      ( ( ! [SY327: $i] :
            ( ~ ( morphism @ SV86 @ SV101 @ SY327 )
            | ! [SY328: $i,SY329: $i] :
                ( ~ ( element @ SY328 @ SV101 )
                | ~ ( element @ SY329 @ SV101 )
                | ( ( apply @ SV86 @ ( subtract @ SV101 @ SY328 @ SY329 ) )
                  = ( subtract @ SY327 @ ( apply @ SV86 @ SY328 ) @ ( apply @ SV86 @ SY329 ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[420]) ).

thf(437,plain,
    ! [SV102: $i,SV87: $i] :
      ( ( ! [SY330: $i] :
            ( ~ ( injection_2 @ SV87 )
            | ~ ( morphism @ SV87 @ SV102 @ SY330 )
            | ! [SY331: $i] :
                ( ( ( apply @ SV87 @ SY331 )
                 != ( zero @ SY330 ) )
                | ~ ( element @ SY331 @ SV102 )
                | ( SY331
                  = ( zero @ SV102 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[421]) ).

thf(438,plain,
    ! [SV103: $i,SV88: $i] :
      ( ( ! [SY332: $i] :
            ( ~ ( morphism @ SV88 @ SV103 @ SY332 )
            | ~ ( surjection @ SV88 )
            | ! [SY333: $i] :
                ( ~ ( element @ SY333 @ SY332 )
                | ~ ( ( ( apply @ SV88 @ ( sK8_ElDom @ SY333 @ SY332 @ SV103 @ SV88 ) )
                     != SY333 )
                    | ~ ( element @ ( sK8_ElDom @ SY333 @ SY332 @ SV103 @ SV88 ) @ SV103 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[422]) ).

thf(439,plain,
    ! [SV89: $i,SV104: $i] :
      ( ( ! [SY334: $i] :
            ( ! [SY335: $i,SY336: $i] :
                ( ~ ( ~ ( ( ( apply @ SV104 @ ( sK3_ElCodDom @ SY336 @ SY335 @ SY334 @ SV104 @ SV89 ) )
                         != ( zero @ SY336 ) )
                        | ~ ( element @ ( sK3_ElCodDom @ SY336 @ SY335 @ SY334 @ SV104 @ SV89 ) @ SY335 )
                        | ! [SY337: $i] :
                            ( ( ( apply @ SV89 @ SY337 )
                             != ( sK3_ElCodDom @ SY336 @ SY335 @ SY334 @ SV104 @ SV89 ) )
                            | ~ ( element @ SY337 @ SY334 ) ) )
                    | ~ ~ ( ~ ( ( ( apply @ SV104 @ ( sK3_ElCodDom @ SY336 @ SY335 @ SY334 @ SV104 @ SV89 ) )
                                = ( zero @ SY336 ) )
                              | ~ ( ( ( apply @ SV89 @ ( sK5_SY78 @ SY336 @ SY335 @ SY334 @ SV104 @ SV89 ) )
                                   != ( sK3_ElCodDom @ SY336 @ SY335 @ SY334 @ SV104 @ SV89 ) )
                                  | ~ ( element @ ( sK5_SY78 @ SY336 @ SY335 @ SY334 @ SV104 @ SV89 ) @ SY334 ) ) )
                          | ~ ( ( element @ ( sK3_ElCodDom @ SY336 @ SY335 @ SY334 @ SV104 @ SV89 ) @ SY335 )
                              | ~ ( ( ( apply @ SV89 @ ( sK4_SY79 @ SY336 @ SY335 @ SY334 @ SV104 @ SV89 ) )
                                   != ( sK3_ElCodDom @ SY336 @ SY335 @ SY334 @ SV104 @ SV89 ) )
                                  | ~ ( element @ ( sK4_SY79 @ SY336 @ SY335 @ SY334 @ SV104 @ SV89 ) @ SY334 ) ) ) ) )
                | ~ ( morphism @ SV89 @ SY334 @ SY335 )
                | ~ ( morphism @ SV104 @ SY335 @ SY336 ) )
            | ( exact @ SV89 @ SV104 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[423]) ).

thf(440,plain,
    ! [SV90: $i] :
      ( ( ( ! [SY287: $i,SY288: $i] :
              ( ~ ( ~ ( element @ ( sK7_ElCod @ SY288 @ SY287 @ SV90 ) @ SY288 )
                  | ~ ! [SY289: $i] :
                        ( ( ( apply @ SV90 @ SY289 )
                         != ( sK7_ElCod @ SY288 @ SY287 @ SV90 ) )
                        | ~ ( element @ SY289 @ SY287 ) ) )
              | ~ ( morphism @ SV90 @ SY287 @ SY288 ) ) )
        = $true )
      | ( ( surjection @ SV90 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[424]) ).

thf(441,plain,
    ( ( ~ ( injection_2 @ x ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[425]) ).

thf(442,plain,
    ( ( ~ ~ ( injection @ x ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[425]) ).

thf(443,plain,
    ! [SV91: $i] :
      ( ( ~ ! [SY290: $i,SY291: $i] :
              ( ~ ( morphism @ SV91 @ SY290 @ SY291 )
              | ! [SY292: $i] :
                  ( ~ ( element @ SY292 @ SY290 )
                  | ( element @ ( apply @ SV91 @ SY292 ) @ SY291 ) ) )
        | ~ ! [SY293: $i,SY294: $i] :
              ( ~ ( morphism @ SV91 @ SY293 @ SY294 )
              | ( ( apply @ SV91 @ ( zero @ SY293 ) )
                = ( zero @ SY294 ) ) ) )
      = $false ),
    inference(extcnf_not_pos,[status(thm)],[426]) ).

thf(444,plain,
    ! [SV92: $i,SV105: $i] :
      ( ( ! [SY338: $i,SY339: $i,SY340: $i,SY341: $i] :
            ( ~ ( ~ ( element @ ( sK2_ElDom @ SY341 @ SY340 @ SY339 @ SY338 @ SV105 @ SV92 ) @ SY340 )
                | ~ ( ( ( apply @ SV105 @ ( apply @ SV92 @ ( sK2_ElDom @ SY341 @ SY340 @ SY339 @ SY338 @ SV105 @ SV92 ) ) )
                     != ( apply @ SY339 @ ( apply @ SY338 @ ( sK2_ElDom @ SY341 @ SY340 @ SY339 @ SY338 @ SV105 @ SV92 ) ) ) ) ) )
            | ! [SY342: $i,SY343: $i] :
                ( ~ ( morphism @ SV92 @ SY340 @ SY341 )
                | ~ ( morphism @ SV105 @ SY341 @ SY343 )
                | ~ ( morphism @ SY338 @ SY340 @ SY342 )
                | ~ ( morphism @ SY339 @ SY342 @ SY343 ) )
            | ( commute @ SV92 @ SV105 @ SY338 @ SY339 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[427]) ).

thf(445,plain,
    ! [SV106: $i,SV93: $i] :
      ( ( ! [SY344: $i,SY345: $i,SY346: $i] :
            ( ~ ( exact @ SV93 @ SV106 )
            | ~ ( morphism @ SV93 @ SY344 @ SY345 )
            | ~ ( morphism @ SV106 @ SY345 @ SY346 )
            | ~ ( ~ ! [SY347: $i] :
                      ( ( ( apply @ SV106 @ SY347 )
                       != ( zero @ SY346 ) )
                      | ~ ( element @ SY347 @ SY345 )
                      | ~ ( ( ( apply @ SV93 @ ( sK6_ElDom @ SY347 @ SY346 @ SY345 @ SY344 @ SV106 @ SV93 ) )
                           != SY347 )
                          | ~ ( element @ ( sK6_ElDom @ SY347 @ SY346 @ SY345 @ SY344 @ SV106 @ SV93 ) @ SY344 ) ) )
                | ~ ~ ( ~ ! [SY348: $i] :
                            ( ! [SY308: $i] :
                                ( ( ( apply @ SV93 @ SY308 )
                                 != SY348 )
                                | ~ ( element @ SY308 @ SY344 ) )
                            | ( ( apply @ SV106 @ SY348 )
                              = ( zero @ SY346 ) ) )
                      | ~ ! [SY309: $i] :
                            ( ! [SY310: $i] :
                                ( ( ( apply @ SV93 @ SY310 )
                                 != SY309 )
                                | ~ ( element @ SY310 @ SY344 ) )
                            | ( element @ SY309 @ SY345 ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[428]) ).

thf(446,plain,
    ! [SV94: $i] :
      ( ( ( ! [SY311: $i,SY312: $i] :
              ( ~ ( ~ ~ ( ( ( apply @ SV94 @ ( sK1_El @ SY312 @ SY311 @ SV94 ) )
                         != ( zero @ SY312 ) )
                        | ~ ( element @ ( sK1_El @ SY312 @ SY311 @ SV94 ) @ SY311 ) )
                  | ~ ( ( ( sK1_El @ SY312 @ SY311 @ SV94 )
                       != ( zero @ SY311 ) ) ) )
              | ~ ( morphism @ SV94 @ SY311 @ SY312 ) ) )
        = $true )
      | ( ( injection_2 @ SV94 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[429]) ).

thf(447,plain,
    ! [SV95: $i] :
      ( ( ( ! [SY313: $i] :
              ( ~ ( ~ ~ ( ~ ~ ( ~ ( element @ ( sK9_El1 @ SY313 @ SV95 ) @ SY313 )
                              | ~ ( element @ ( sK10_SY81 @ SY313 @ SV95 ) @ SY313 ) )
                        | ( ( apply @ SV95 @ ( sK9_El1 @ SY313 @ SV95 ) )
                         != ( apply @ SV95 @ ( sK10_SY81 @ SY313 @ SV95 ) ) ) )
                  | ~ ( ( ( sK9_El1 @ SY313 @ SV95 )
                       != ( sK10_SY81 @ SY313 @ SV95 ) ) ) )
              | ! [SY314: $i] :
                  ~ ( morphism @ SV95 @ SY313 @ SY314 ) ) )
        = $true )
      | ( ( injection @ SV95 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[430]) ).

thf(448,plain,
    ! [SV96: $i,SV81: $i] :
      ( ( ( ~ ( injection @ SV81 )
          | ! [SY315: $i] :
              ~ ( morphism @ SV81 @ SV96 @ SY315 ) )
        = $true )
      | ( ( ! [SY316: $i,SY317: $i] :
              ( ~ ( element @ SY316 @ SV96 )
              | ~ ( element @ SY317 @ SV96 )
              | ( ( apply @ SV81 @ SY316 )
               != ( apply @ SV81 @ SY317 ) )
              | ( SY316 = SY317 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[431]) ).

thf(449,plain,
    ! [SV107: $i,SV97: $i,SV82: $i] :
      ( ( ! [SY352: $i,SY353: $i,SY354: $i] :
            ( ! [SY355: $i,SY356: $i] :
                ( ~ ( commute @ SV82 @ SV97 @ SV107 @ SY352 )
                | ~ ( morphism @ SV82 @ SY353 @ SY354 )
                | ~ ( morphism @ SV97 @ SY354 @ SY356 )
                | ~ ( morphism @ SV107 @ SY353 @ SY355 )
                | ~ ( morphism @ SY352 @ SY355 @ SY356 ) )
            | ! [SY357: $i] :
                ( ~ ( element @ SY357 @ SY353 )
                | ( ( apply @ SV97 @ ( apply @ SV82 @ SY357 ) )
                  = ( apply @ SY352 @ ( apply @ SV107 @ SY357 ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[432]) ).

thf(450,plain,
    ! [SV108: $i,SV83: $i,SV98: $i] :
      ( ( ~ ( element @ SV98 @ SV83 )
        | ~ ( element @ SV108 @ SV83 )
        | ( element @ ( subtract @ SV83 @ SV98 @ SV108 ) @ SV83 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[433]) ).

thf(451,plain,
    ! [SV84: $i,SV99: $i] :
      ( ( ( ~ ( element @ SV99 @ SV84 ) )
        = $true )
      | ( ( ( subtract @ SV84 @ SV99 @ SV99 )
          = ( zero @ SV84 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[434]) ).

thf(452,plain,
    ! [SV109: $i,SV85: $i,SV100: $i] :
      ( ( ~ ( element @ SV100 @ SV85 )
        | ~ ( element @ SV109 @ SV85 )
        | ( ( subtract @ SV85 @ SV100 @ ( subtract @ SV85 @ SV100 @ SV109 ) )
          = SV109 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[435]) ).

thf(453,plain,
    ! [SV110: $i,SV101: $i,SV86: $i] :
      ( ( ~ ( morphism @ SV86 @ SV101 @ SV110 )
        | ! [SY358: $i,SY359: $i] :
            ( ~ ( element @ SY358 @ SV101 )
            | ~ ( element @ SY359 @ SV101 )
            | ( ( apply @ SV86 @ ( subtract @ SV101 @ SY358 @ SY359 ) )
              = ( subtract @ SV110 @ ( apply @ SV86 @ SY358 ) @ ( apply @ SV86 @ SY359 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[436]) ).

thf(454,plain,
    ! [SV111: $i,SV102: $i,SV87: $i] :
      ( ( ~ ( injection_2 @ SV87 )
        | ~ ( morphism @ SV87 @ SV102 @ SV111 )
        | ! [SY360: $i] :
            ( ( ( apply @ SV87 @ SY360 )
             != ( zero @ SV111 ) )
            | ~ ( element @ SY360 @ SV102 )
            | ( SY360
              = ( zero @ SV102 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[437]) ).

thf(455,plain,
    ! [SV112: $i,SV103: $i,SV88: $i] :
      ( ( ~ ( morphism @ SV88 @ SV103 @ SV112 )
        | ~ ( surjection @ SV88 )
        | ! [SY361: $i] :
            ( ~ ( element @ SY361 @ SV112 )
            | ~ ( ( ( apply @ SV88 @ ( sK8_ElDom @ SY361 @ SV112 @ SV103 @ SV88 ) )
                 != SY361 )
                | ~ ( element @ ( sK8_ElDom @ SY361 @ SV112 @ SV103 @ SV88 ) @ SV103 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[438]) ).

thf(456,plain,
    ! [SV89: $i,SV113: $i,SV104: $i] :
      ( ( ! [SY362: $i,SY363: $i] :
            ( ~ ( ~ ( ( ( apply @ SV104 @ ( sK3_ElCodDom @ SY363 @ SY362 @ SV113 @ SV104 @ SV89 ) )
                     != ( zero @ SY363 ) )
                    | ~ ( element @ ( sK3_ElCodDom @ SY363 @ SY362 @ SV113 @ SV104 @ SV89 ) @ SY362 )
                    | ! [SY364: $i] :
                        ( ( ( apply @ SV89 @ SY364 )
                         != ( sK3_ElCodDom @ SY363 @ SY362 @ SV113 @ SV104 @ SV89 ) )
                        | ~ ( element @ SY364 @ SV113 ) ) )
                | ~ ~ ( ~ ( ( ( apply @ SV104 @ ( sK3_ElCodDom @ SY363 @ SY362 @ SV113 @ SV104 @ SV89 ) )
                            = ( zero @ SY363 ) )
                          | ~ ( ( ( apply @ SV89 @ ( sK5_SY78 @ SY363 @ SY362 @ SV113 @ SV104 @ SV89 ) )
                               != ( sK3_ElCodDom @ SY363 @ SY362 @ SV113 @ SV104 @ SV89 ) )
                              | ~ ( element @ ( sK5_SY78 @ SY363 @ SY362 @ SV113 @ SV104 @ SV89 ) @ SV113 ) ) )
                      | ~ ( ( element @ ( sK3_ElCodDom @ SY363 @ SY362 @ SV113 @ SV104 @ SV89 ) @ SY362 )
                          | ~ ( ( ( apply @ SV89 @ ( sK4_SY79 @ SY363 @ SY362 @ SV113 @ SV104 @ SV89 ) )
                               != ( sK3_ElCodDom @ SY363 @ SY362 @ SV113 @ SV104 @ SV89 ) )
                              | ~ ( element @ ( sK4_SY79 @ SY363 @ SY362 @ SV113 @ SV104 @ SV89 ) @ SV113 ) ) ) ) )
            | ~ ( morphism @ SV89 @ SV113 @ SY362 )
            | ~ ( morphism @ SV104 @ SY362 @ SY363 ) )
        | ( exact @ SV89 @ SV104 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[439]) ).

thf(457,plain,
    ! [SV90: $i,SV114: $i] :
      ( ( ( ! [SY365: $i] :
              ( ~ ( ~ ( element @ ( sK7_ElCod @ SY365 @ SV114 @ SV90 ) @ SY365 )
                  | ~ ! [SY366: $i] :
                        ( ( ( apply @ SV90 @ SY366 )
                         != ( sK7_ElCod @ SY365 @ SV114 @ SV90 ) )
                        | ~ ( element @ SY366 @ SV114 ) ) )
              | ~ ( morphism @ SV90 @ SV114 @ SY365 ) ) )
        = $true )
      | ( ( surjection @ SV90 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[440]) ).

thf(458,plain,
    ( ( injection_2 @ x )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[441]) ).

thf(459,plain,
    ( ( ~ ( injection @ x ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[442]) ).

thf(460,plain,
    ! [SV91: $i] :
      ( ( ~ ! [SY290: $i,SY291: $i] :
              ( ~ ( morphism @ SV91 @ SY290 @ SY291 )
              | ! [SY292: $i] :
                  ( ~ ( element @ SY292 @ SY290 )
                  | ( element @ ( apply @ SV91 @ SY292 ) @ SY291 ) ) ) )
      = $false ),
    inference(extcnf_or_neg,[status(thm)],[443]) ).

thf(461,plain,
    ! [SV91: $i] :
      ( ( ~ ! [SY293: $i,SY294: $i] :
              ( ~ ( morphism @ SV91 @ SY293 @ SY294 )
              | ( ( apply @ SV91 @ ( zero @ SY293 ) )
                = ( zero @ SY294 ) ) ) )
      = $false ),
    inference(extcnf_or_neg,[status(thm)],[443]) ).

thf(462,plain,
    ! [SV92: $i,SV105: $i,SV115: $i] :
      ( ( ! [SY367: $i,SY368: $i,SY369: $i] :
            ( ~ ( ~ ( element @ ( sK2_ElDom @ SY369 @ SY368 @ SY367 @ SV115 @ SV105 @ SV92 ) @ SY368 )
                | ~ ( ( ( apply @ SV105 @ ( apply @ SV92 @ ( sK2_ElDom @ SY369 @ SY368 @ SY367 @ SV115 @ SV105 @ SV92 ) ) )
                     != ( apply @ SY367 @ ( apply @ SV115 @ ( sK2_ElDom @ SY369 @ SY368 @ SY367 @ SV115 @ SV105 @ SV92 ) ) ) ) ) )
            | ! [SY370: $i,SY371: $i] :
                ( ~ ( morphism @ SV92 @ SY368 @ SY369 )
                | ~ ( morphism @ SV105 @ SY369 @ SY371 )
                | ~ ( morphism @ SV115 @ SY368 @ SY370 )
                | ~ ( morphism @ SY367 @ SY370 @ SY371 ) )
            | ( commute @ SV92 @ SV105 @ SV115 @ SY367 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[444]) ).

thf(463,plain,
    ! [SV116: $i,SV106: $i,SV93: $i] :
      ( ( ! [SY372: $i,SY373: $i] :
            ( ~ ( exact @ SV93 @ SV106 )
            | ~ ( morphism @ SV93 @ SV116 @ SY372 )
            | ~ ( morphism @ SV106 @ SY372 @ SY373 )
            | ~ ( ~ ! [SY374: $i] :
                      ( ( ( apply @ SV106 @ SY374 )
                       != ( zero @ SY373 ) )
                      | ~ ( element @ SY374 @ SY372 )
                      | ~ ( ( ( apply @ SV93 @ ( sK6_ElDom @ SY374 @ SY373 @ SY372 @ SV116 @ SV106 @ SV93 ) )
                           != SY374 )
                          | ~ ( element @ ( sK6_ElDom @ SY374 @ SY373 @ SY372 @ SV116 @ SV106 @ SV93 ) @ SV116 ) ) )
                | ~ ~ ( ~ ! [SY375: $i] :
                            ( ! [SY376: $i] :
                                ( ( ( apply @ SV93 @ SY376 )
                                 != SY375 )
                                | ~ ( element @ SY376 @ SV116 ) )
                            | ( ( apply @ SV106 @ SY375 )
                              = ( zero @ SY373 ) ) )
                      | ~ ! [SY377: $i] :
                            ( ! [SY378: $i] :
                                ( ( ( apply @ SV93 @ SY378 )
                                 != SY377 )
                                | ~ ( element @ SY378 @ SV116 ) )
                            | ( element @ SY377 @ SY372 ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[445]) ).

thf(464,plain,
    ! [SV117: $i,SV94: $i] :
      ( ( ( ! [SY379: $i] :
              ( ~ ( ~ ~ ( ( ( apply @ SV94 @ ( sK1_El @ SY379 @ SV117 @ SV94 ) )
                         != ( zero @ SY379 ) )
                        | ~ ( element @ ( sK1_El @ SY379 @ SV117 @ SV94 ) @ SV117 ) )
                  | ~ ( ( ( sK1_El @ SY379 @ SV117 @ SV94 )
                       != ( zero @ SV117 ) ) ) )
              | ~ ( morphism @ SV94 @ SV117 @ SY379 ) ) )
        = $true )
      | ( ( injection_2 @ SV94 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[446]) ).

thf(465,plain,
    ! [SV95: $i,SV118: $i] :
      ( ( ( ~ ( ~ ~ ( ~ ~ ( ~ ( element @ ( sK9_El1 @ SV118 @ SV95 ) @ SV118 )
                          | ~ ( element @ ( sK10_SY81 @ SV118 @ SV95 ) @ SV118 ) )
                    | ( ( apply @ SV95 @ ( sK9_El1 @ SV118 @ SV95 ) )
                     != ( apply @ SV95 @ ( sK10_SY81 @ SV118 @ SV95 ) ) ) )
              | ~ ( ( ( sK9_El1 @ SV118 @ SV95 )
                   != ( sK10_SY81 @ SV118 @ SV95 ) ) ) )
          | ! [SY380: $i] :
              ~ ( morphism @ SV95 @ SV118 @ SY380 ) )
        = $true )
      | ( ( injection @ SV95 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[447]) ).

thf(466,plain,
    ! [SV96: $i,SV81: $i] :
      ( ( ( ~ ( injection @ SV81 ) )
        = $true )
      | ( ( ! [SY315: $i] :
              ~ ( morphism @ SV81 @ SV96 @ SY315 ) )
        = $true )
      | ( ( ! [SY316: $i,SY317: $i] :
              ( ~ ( element @ SY316 @ SV96 )
              | ~ ( element @ SY317 @ SV96 )
              | ( ( apply @ SV81 @ SY316 )
               != ( apply @ SV81 @ SY317 ) )
              | ( SY316 = SY317 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[448]) ).

thf(467,plain,
    ! [SV119: $i,SV107: $i,SV97: $i,SV82: $i] :
      ( ( ! [SY381: $i,SY382: $i] :
            ( ! [SY383: $i,SY384: $i] :
                ( ~ ( commute @ SV82 @ SV97 @ SV107 @ SV119 )
                | ~ ( morphism @ SV82 @ SY381 @ SY382 )
                | ~ ( morphism @ SV97 @ SY382 @ SY384 )
                | ~ ( morphism @ SV107 @ SY381 @ SY383 )
                | ~ ( morphism @ SV119 @ SY383 @ SY384 ) )
            | ! [SY385: $i] :
                ( ~ ( element @ SY385 @ SY381 )
                | ( ( apply @ SV97 @ ( apply @ SV82 @ SY385 ) )
                  = ( apply @ SV119 @ ( apply @ SV107 @ SY385 ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[449]) ).

thf(468,plain,
    ! [SV108: $i,SV83: $i,SV98: $i] :
      ( ( ( ~ ( element @ SV98 @ SV83 )
          | ~ ( element @ SV108 @ SV83 ) )
        = $true )
      | ( ( element @ ( subtract @ SV83 @ SV98 @ SV108 ) @ SV83 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[450]) ).

thf(469,plain,
    ! [SV84: $i,SV99: $i] :
      ( ( ( element @ SV99 @ SV84 )
        = $false )
      | ( ( ( subtract @ SV84 @ SV99 @ SV99 )
          = ( zero @ SV84 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[451]) ).

thf(470,plain,
    ! [SV109: $i,SV85: $i,SV100: $i] :
      ( ( ( ~ ( element @ SV100 @ SV85 )
          | ~ ( element @ SV109 @ SV85 ) )
        = $true )
      | ( ( ( subtract @ SV85 @ SV100 @ ( subtract @ SV85 @ SV100 @ SV109 ) )
          = SV109 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[452]) ).

thf(471,plain,
    ! [SV110: $i,SV101: $i,SV86: $i] :
      ( ( ( ~ ( morphism @ SV86 @ SV101 @ SV110 ) )
        = $true )
      | ( ( ! [SY358: $i,SY359: $i] :
              ( ~ ( element @ SY358 @ SV101 )
              | ~ ( element @ SY359 @ SV101 )
              | ( ( apply @ SV86 @ ( subtract @ SV101 @ SY358 @ SY359 ) )
                = ( subtract @ SV110 @ ( apply @ SV86 @ SY358 ) @ ( apply @ SV86 @ SY359 ) ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[453]) ).

thf(472,plain,
    ! [SV111: $i,SV102: $i,SV87: $i] :
      ( ( ( ~ ( injection_2 @ SV87 )
          | ~ ( morphism @ SV87 @ SV102 @ SV111 ) )
        = $true )
      | ( ( ! [SY360: $i] :
              ( ( ( apply @ SV87 @ SY360 )
               != ( zero @ SV111 ) )
              | ~ ( element @ SY360 @ SV102 )
              | ( SY360
                = ( zero @ SV102 ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[454]) ).

thf(473,plain,
    ! [SV112: $i,SV103: $i,SV88: $i] :
      ( ( ( ~ ( morphism @ SV88 @ SV103 @ SV112 )
          | ~ ( surjection @ SV88 ) )
        = $true )
      | ( ( ! [SY361: $i] :
              ( ~ ( element @ SY361 @ SV112 )
              | ~ ( ( ( apply @ SV88 @ ( sK8_ElDom @ SY361 @ SV112 @ SV103 @ SV88 ) )
                   != SY361 )
                  | ~ ( element @ ( sK8_ElDom @ SY361 @ SV112 @ SV103 @ SV88 ) @ SV103 ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[455]) ).

thf(474,plain,
    ! [SV89: $i,SV113: $i,SV104: $i] :
      ( ( ( ! [SY362: $i,SY363: $i] :
              ( ~ ( ~ ( ( ( apply @ SV104 @ ( sK3_ElCodDom @ SY363 @ SY362 @ SV113 @ SV104 @ SV89 ) )
                       != ( zero @ SY363 ) )
                      | ~ ( element @ ( sK3_ElCodDom @ SY363 @ SY362 @ SV113 @ SV104 @ SV89 ) @ SY362 )
                      | ! [SY364: $i] :
                          ( ( ( apply @ SV89 @ SY364 )
                           != ( sK3_ElCodDom @ SY363 @ SY362 @ SV113 @ SV104 @ SV89 ) )
                          | ~ ( element @ SY364 @ SV113 ) ) )
                  | ~ ~ ( ~ ( ( ( apply @ SV104 @ ( sK3_ElCodDom @ SY363 @ SY362 @ SV113 @ SV104 @ SV89 ) )
                              = ( zero @ SY363 ) )
                            | ~ ( ( ( apply @ SV89 @ ( sK5_SY78 @ SY363 @ SY362 @ SV113 @ SV104 @ SV89 ) )
                                 != ( sK3_ElCodDom @ SY363 @ SY362 @ SV113 @ SV104 @ SV89 ) )
                                | ~ ( element @ ( sK5_SY78 @ SY363 @ SY362 @ SV113 @ SV104 @ SV89 ) @ SV113 ) ) )
                        | ~ ( ( element @ ( sK3_ElCodDom @ SY363 @ SY362 @ SV113 @ SV104 @ SV89 ) @ SY362 )
                            | ~ ( ( ( apply @ SV89 @ ( sK4_SY79 @ SY363 @ SY362 @ SV113 @ SV104 @ SV89 ) )
                                 != ( sK3_ElCodDom @ SY363 @ SY362 @ SV113 @ SV104 @ SV89 ) )
                                | ~ ( element @ ( sK4_SY79 @ SY363 @ SY362 @ SV113 @ SV104 @ SV89 ) @ SV113 ) ) ) ) )
              | ~ ( morphism @ SV89 @ SV113 @ SY362 )
              | ~ ( morphism @ SV104 @ SY362 @ SY363 ) ) )
        = $true )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[456]) ).

thf(475,plain,
    ! [SV90: $i,SV114: $i,SV120: $i] :
      ( ( ( ~ ( ~ ( element @ ( sK7_ElCod @ SV120 @ SV114 @ SV90 ) @ SV120 )
              | ~ ! [SY386: $i] :
                    ( ( ( apply @ SV90 @ SY386 )
                     != ( sK7_ElCod @ SV120 @ SV114 @ SV90 ) )
                    | ~ ( element @ SY386 @ SV114 ) ) )
          | ~ ( morphism @ SV90 @ SV114 @ SV120 ) )
        = $true )
      | ( ( surjection @ SV90 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[457]) ).

thf(476,plain,
    ( ( injection @ x )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[459]) ).

thf(477,plain,
    ! [SV91: $i] :
      ( ( ! [SY290: $i,SY291: $i] :
            ( ~ ( morphism @ SV91 @ SY290 @ SY291 )
            | ! [SY292: $i] :
                ( ~ ( element @ SY292 @ SY290 )
                | ( element @ ( apply @ SV91 @ SY292 ) @ SY291 ) ) ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[460]) ).

thf(478,plain,
    ! [SV91: $i] :
      ( ( ! [SY293: $i,SY294: $i] :
            ( ~ ( morphism @ SV91 @ SY293 @ SY294 )
            | ( ( apply @ SV91 @ ( zero @ SY293 ) )
              = ( zero @ SY294 ) ) ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[461]) ).

thf(479,plain,
    ! [SV92: $i,SV105: $i,SV115: $i,SV121: $i] :
      ( ( ! [SY387: $i,SY388: $i] :
            ( ~ ( ~ ( element @ ( sK2_ElDom @ SY388 @ SY387 @ SV121 @ SV115 @ SV105 @ SV92 ) @ SY387 )
                | ~ ( ( ( apply @ SV105 @ ( apply @ SV92 @ ( sK2_ElDom @ SY388 @ SY387 @ SV121 @ SV115 @ SV105 @ SV92 ) ) )
                     != ( apply @ SV121 @ ( apply @ SV115 @ ( sK2_ElDom @ SY388 @ SY387 @ SV121 @ SV115 @ SV105 @ SV92 ) ) ) ) ) )
            | ! [SY389: $i,SY390: $i] :
                ( ~ ( morphism @ SV92 @ SY387 @ SY388 )
                | ~ ( morphism @ SV105 @ SY388 @ SY390 )
                | ~ ( morphism @ SV115 @ SY387 @ SY389 )
                | ~ ( morphism @ SV121 @ SY389 @ SY390 ) )
            | ( commute @ SV92 @ SV105 @ SV115 @ SV121 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[462]) ).

thf(480,plain,
    ! [SV122: $i,SV116: $i,SV106: $i,SV93: $i] :
      ( ( ! [SY391: $i] :
            ( ~ ( exact @ SV93 @ SV106 )
            | ~ ( morphism @ SV93 @ SV116 @ SV122 )
            | ~ ( morphism @ SV106 @ SV122 @ SY391 )
            | ~ ( ~ ! [SY392: $i] :
                      ( ( ( apply @ SV106 @ SY392 )
                       != ( zero @ SY391 ) )
                      | ~ ( element @ SY392 @ SV122 )
                      | ~ ( ( ( apply @ SV93 @ ( sK6_ElDom @ SY392 @ SY391 @ SV122 @ SV116 @ SV106 @ SV93 ) )
                           != SY392 )
                          | ~ ( element @ ( sK6_ElDom @ SY392 @ SY391 @ SV122 @ SV116 @ SV106 @ SV93 ) @ SV116 ) ) )
                | ~ ~ ( ~ ! [SY375: $i] :
                            ( ! [SY376: $i] :
                                ( ( ( apply @ SV93 @ SY376 )
                                 != SY375 )
                                | ~ ( element @ SY376 @ SV116 ) )
                            | ( ( apply @ SV106 @ SY375 )
                              = ( zero @ SY391 ) ) )
                      | ~ ! [SY395: $i] :
                            ( ! [SY378: $i] :
                                ( ( ( apply @ SV93 @ SY378 )
                                 != SY395 )
                                | ~ ( element @ SY378 @ SV116 ) )
                            | ( element @ SY395 @ SV122 ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[463]) ).

thf(481,plain,
    ! [SV117: $i,SV123: $i,SV94: $i] :
      ( ( ( ~ ( ~ ~ ( ( ( apply @ SV94 @ ( sK1_El @ SV123 @ SV117 @ SV94 ) )
                     != ( zero @ SV123 ) )
                    | ~ ( element @ ( sK1_El @ SV123 @ SV117 @ SV94 ) @ SV117 ) )
              | ~ ( ( ( sK1_El @ SV123 @ SV117 @ SV94 )
                   != ( zero @ SV117 ) ) ) )
          | ~ ( morphism @ SV94 @ SV117 @ SV123 ) )
        = $true )
      | ( ( injection_2 @ SV94 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[464]) ).

thf(482,plain,
    ! [SV95: $i,SV118: $i] :
      ( ( ( ~ ( ~ ~ ( ~ ~ ( ~ ( element @ ( sK9_El1 @ SV118 @ SV95 ) @ SV118 )
                          | ~ ( element @ ( sK10_SY81 @ SV118 @ SV95 ) @ SV118 ) )
                    | ( ( apply @ SV95 @ ( sK9_El1 @ SV118 @ SV95 ) )
                     != ( apply @ SV95 @ ( sK10_SY81 @ SV118 @ SV95 ) ) ) )
              | ~ ( ( ( sK9_El1 @ SV118 @ SV95 )
                   != ( sK10_SY81 @ SV118 @ SV95 ) ) ) ) )
        = $true )
      | ( ( ! [SY380: $i] :
              ~ ( morphism @ SV95 @ SV118 @ SY380 ) )
        = $true )
      | ( ( injection @ SV95 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[465]) ).

thf(483,plain,
    ! [SV96: $i,SV81: $i] :
      ( ( ( injection @ SV81 )
        = $false )
      | ( ( ! [SY315: $i] :
              ~ ( morphism @ SV81 @ SV96 @ SY315 ) )
        = $true )
      | ( ( ! [SY316: $i,SY317: $i] :
              ( ~ ( element @ SY316 @ SV96 )
              | ~ ( element @ SY317 @ SV96 )
              | ( ( apply @ SV81 @ SY316 )
               != ( apply @ SV81 @ SY317 ) )
              | ( SY316 = SY317 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[466]) ).

thf(484,plain,
    ! [SV124: $i,SV119: $i,SV107: $i,SV97: $i,SV82: $i] :
      ( ( ! [SY397: $i] :
            ( ! [SY398: $i,SY399: $i] :
                ( ~ ( commute @ SV82 @ SV97 @ SV107 @ SV119 )
                | ~ ( morphism @ SV82 @ SV124 @ SY397 )
                | ~ ( morphism @ SV97 @ SY397 @ SY399 )
                | ~ ( morphism @ SV107 @ SV124 @ SY398 )
                | ~ ( morphism @ SV119 @ SY398 @ SY399 ) )
            | ! [SY400: $i] :
                ( ~ ( element @ SY400 @ SV124 )
                | ( ( apply @ SV97 @ ( apply @ SV82 @ SY400 ) )
                  = ( apply @ SV119 @ ( apply @ SV107 @ SY400 ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[467]) ).

thf(485,plain,
    ! [SV108: $i,SV83: $i,SV98: $i] :
      ( ( ( ~ ( element @ SV98 @ SV83 ) )
        = $true )
      | ( ( ~ ( element @ SV108 @ SV83 ) )
        = $true )
      | ( ( element @ ( subtract @ SV83 @ SV98 @ SV108 ) @ SV83 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[468]) ).

thf(486,plain,
    ! [SV109: $i,SV85: $i,SV100: $i] :
      ( ( ( ~ ( element @ SV100 @ SV85 ) )
        = $true )
      | ( ( ~ ( element @ SV109 @ SV85 ) )
        = $true )
      | ( ( ( subtract @ SV85 @ SV100 @ ( subtract @ SV85 @ SV100 @ SV109 ) )
          = SV109 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[470]) ).

thf(487,plain,
    ! [SV110: $i,SV101: $i,SV86: $i] :
      ( ( ( morphism @ SV86 @ SV101 @ SV110 )
        = $false )
      | ( ( ! [SY358: $i,SY359: $i] :
              ( ~ ( element @ SY358 @ SV101 )
              | ~ ( element @ SY359 @ SV101 )
              | ( ( apply @ SV86 @ ( subtract @ SV101 @ SY358 @ SY359 ) )
                = ( subtract @ SV110 @ ( apply @ SV86 @ SY358 ) @ ( apply @ SV86 @ SY359 ) ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[471]) ).

thf(488,plain,
    ! [SV111: $i,SV102: $i,SV87: $i] :
      ( ( ( ~ ( injection_2 @ SV87 ) )
        = $true )
      | ( ( ~ ( morphism @ SV87 @ SV102 @ SV111 ) )
        = $true )
      | ( ( ! [SY360: $i] :
              ( ( ( apply @ SV87 @ SY360 )
               != ( zero @ SV111 ) )
              | ~ ( element @ SY360 @ SV102 )
              | ( SY360
                = ( zero @ SV102 ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[472]) ).

thf(489,plain,
    ! [SV112: $i,SV103: $i,SV88: $i] :
      ( ( ( ~ ( morphism @ SV88 @ SV103 @ SV112 ) )
        = $true )
      | ( ( ~ ( surjection @ SV88 ) )
        = $true )
      | ( ( ! [SY361: $i] :
              ( ~ ( element @ SY361 @ SV112 )
              | ~ ( ( ( apply @ SV88 @ ( sK8_ElDom @ SY361 @ SV112 @ SV103 @ SV88 ) )
                   != SY361 )
                  | ~ ( element @ ( sK8_ElDom @ SY361 @ SV112 @ SV103 @ SV88 ) @ SV103 ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[473]) ).

thf(490,plain,
    ! [SV89: $i,SV113: $i,SV125: $i,SV104: $i] :
      ( ( ( ! [SY401: $i] :
              ( ~ ( ~ ( ( ( apply @ SV104 @ ( sK3_ElCodDom @ SY401 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                       != ( zero @ SY401 ) )
                      | ~ ( element @ ( sK3_ElCodDom @ SY401 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV125 )
                      | ! [SY402: $i] :
                          ( ( ( apply @ SV89 @ SY402 )
                           != ( sK3_ElCodDom @ SY401 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                          | ~ ( element @ SY402 @ SV113 ) ) )
                  | ~ ~ ( ~ ( ( ( apply @ SV104 @ ( sK3_ElCodDom @ SY401 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                              = ( zero @ SY401 ) )
                            | ~ ( ( ( apply @ SV89 @ ( sK5_SY78 @ SY401 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                                 != ( sK3_ElCodDom @ SY401 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                                | ~ ( element @ ( sK5_SY78 @ SY401 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV113 ) ) )
                        | ~ ( ( element @ ( sK3_ElCodDom @ SY401 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV125 )
                            | ~ ( ( ( apply @ SV89 @ ( sK4_SY79 @ SY401 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                                 != ( sK3_ElCodDom @ SY401 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                                | ~ ( element @ ( sK4_SY79 @ SY401 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV113 ) ) ) ) )
              | ~ ( morphism @ SV89 @ SV113 @ SV125 )
              | ~ ( morphism @ SV104 @ SV125 @ SY401 ) ) )
        = $true )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[474]) ).

thf(491,plain,
    ! [SV90: $i,SV114: $i,SV120: $i] :
      ( ( ( ~ ( ~ ( element @ ( sK7_ElCod @ SV120 @ SV114 @ SV90 ) @ SV120 )
              | ~ ! [SY386: $i] :
                    ( ( ( apply @ SV90 @ SY386 )
                     != ( sK7_ElCod @ SV120 @ SV114 @ SV90 ) )
                    | ~ ( element @ SY386 @ SV114 ) ) ) )
        = $true )
      | ( ( ~ ( morphism @ SV90 @ SV114 @ SV120 ) )
        = $true )
      | ( ( surjection @ SV90 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[475]) ).

thf(492,plain,
    ! [SV126: $i,SV91: $i] :
      ( ( ! [SY403: $i] :
            ( ~ ( morphism @ SV91 @ SV126 @ SY403 )
            | ! [SY404: $i] :
                ( ~ ( element @ SY404 @ SV126 )
                | ( element @ ( apply @ SV91 @ SY404 ) @ SY403 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[477]) ).

thf(493,plain,
    ! [SV127: $i,SV91: $i] :
      ( ( ! [SY405: $i] :
            ( ~ ( morphism @ SV91 @ SV127 @ SY405 )
            | ( ( apply @ SV91 @ ( zero @ SV127 ) )
              = ( zero @ SY405 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[478]) ).

thf(494,plain,
    ! [SV92: $i,SV105: $i,SV115: $i,SV121: $i,SV128: $i] :
      ( ( ! [SY406: $i] :
            ( ~ ( ~ ( element @ ( sK2_ElDom @ SY406 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) @ SV128 )
                | ~ ( ( ( apply @ SV105 @ ( apply @ SV92 @ ( sK2_ElDom @ SY406 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) ) )
                     != ( apply @ SV121 @ ( apply @ SV115 @ ( sK2_ElDom @ SY406 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) ) ) ) ) )
            | ! [SY407: $i,SY408: $i] :
                ( ~ ( morphism @ SV92 @ SV128 @ SY406 )
                | ~ ( morphism @ SV105 @ SY406 @ SY408 )
                | ~ ( morphism @ SV115 @ SV128 @ SY407 )
                | ~ ( morphism @ SV121 @ SY407 @ SY408 ) )
            | ( commute @ SV92 @ SV105 @ SV115 @ SV121 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[479]) ).

thf(495,plain,
    ! [SV129: $i,SV122: $i,SV116: $i,SV106: $i,SV93: $i] :
      ( ( ~ ( exact @ SV93 @ SV106 )
        | ~ ( morphism @ SV93 @ SV116 @ SV122 )
        | ~ ( morphism @ SV106 @ SV122 @ SV129 )
        | ~ ( ~ ! [SY409: $i] :
                  ( ( ( apply @ SV106 @ SY409 )
                   != ( zero @ SV129 ) )
                  | ~ ( element @ SY409 @ SV122 )
                  | ~ ( ( ( apply @ SV93 @ ( sK6_ElDom @ SY409 @ SV129 @ SV122 @ SV116 @ SV106 @ SV93 ) )
                       != SY409 )
                      | ~ ( element @ ( sK6_ElDom @ SY409 @ SV129 @ SV122 @ SV116 @ SV106 @ SV93 ) @ SV116 ) ) )
            | ~ ~ ( ~ ! [SY410: $i] :
                        ( ! [SY376: $i] :
                            ( ( ( apply @ SV93 @ SY376 )
                             != SY410 )
                            | ~ ( element @ SY376 @ SV116 ) )
                        | ( ( apply @ SV106 @ SY410 )
                          = ( zero @ SV129 ) ) )
                  | ~ ! [SY395: $i] :
                        ( ! [SY378: $i] :
                            ( ( ( apply @ SV93 @ SY378 )
                             != SY395 )
                            | ~ ( element @ SY378 @ SV116 ) )
                        | ( element @ SY395 @ SV122 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[480]) ).

thf(496,plain,
    ! [SV117: $i,SV123: $i,SV94: $i] :
      ( ( ( ~ ( ~ ~ ( ( ( apply @ SV94 @ ( sK1_El @ SV123 @ SV117 @ SV94 ) )
                     != ( zero @ SV123 ) )
                    | ~ ( element @ ( sK1_El @ SV123 @ SV117 @ SV94 ) @ SV117 ) )
              | ~ ( ( ( sK1_El @ SV123 @ SV117 @ SV94 )
                   != ( zero @ SV117 ) ) ) ) )
        = $true )
      | ( ( ~ ( morphism @ SV94 @ SV117 @ SV123 ) )
        = $true )
      | ( ( injection_2 @ SV94 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[481]) ).

thf(497,plain,
    ! [SV95: $i,SV118: $i] :
      ( ( ( ~ ~ ( ~ ~ ( ~ ( element @ ( sK9_El1 @ SV118 @ SV95 ) @ SV118 )
                      | ~ ( element @ ( sK10_SY81 @ SV118 @ SV95 ) @ SV118 ) )
                | ( ( apply @ SV95 @ ( sK9_El1 @ SV118 @ SV95 ) )
                 != ( apply @ SV95 @ ( sK10_SY81 @ SV118 @ SV95 ) ) ) )
          | ~ ( ( ( sK9_El1 @ SV118 @ SV95 )
               != ( sK10_SY81 @ SV118 @ SV95 ) ) ) )
        = $false )
      | ( ( ! [SY380: $i] :
              ~ ( morphism @ SV95 @ SV118 @ SY380 ) )
        = $true )
      | ( ( injection @ SV95 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[482]) ).

thf(498,plain,
    ! [SV130: $i,SV96: $i,SV81: $i] :
      ( ( ( ~ ( morphism @ SV81 @ SV96 @ SV130 ) )
        = $true )
      | ( ( injection @ SV81 )
        = $false )
      | ( ( ! [SY316: $i,SY317: $i] :
              ( ~ ( element @ SY316 @ SV96 )
              | ~ ( element @ SY317 @ SV96 )
              | ( ( apply @ SV81 @ SY316 )
               != ( apply @ SV81 @ SY317 ) )
              | ( SY316 = SY317 ) ) )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[483]) ).

thf(499,plain,
    ! [SV131: $i,SV124: $i,SV119: $i,SV107: $i,SV97: $i,SV82: $i] :
      ( ( ! [SY414: $i,SY415: $i] :
            ( ~ ( commute @ SV82 @ SV97 @ SV107 @ SV119 )
            | ~ ( morphism @ SV82 @ SV124 @ SV131 )
            | ~ ( morphism @ SV97 @ SV131 @ SY415 )
            | ~ ( morphism @ SV107 @ SV124 @ SY414 )
            | ~ ( morphism @ SV119 @ SY414 @ SY415 ) )
        | ! [SY400: $i] :
            ( ~ ( element @ SY400 @ SV124 )
            | ( ( apply @ SV97 @ ( apply @ SV82 @ SY400 ) )
              = ( apply @ SV119 @ ( apply @ SV107 @ SY400 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[484]) ).

thf(500,plain,
    ! [SV108: $i,SV83: $i,SV98: $i] :
      ( ( ( element @ SV98 @ SV83 )
        = $false )
      | ( ( ~ ( element @ SV108 @ SV83 ) )
        = $true )
      | ( ( element @ ( subtract @ SV83 @ SV98 @ SV108 ) @ SV83 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[485]) ).

thf(501,plain,
    ! [SV109: $i,SV85: $i,SV100: $i] :
      ( ( ( element @ SV100 @ SV85 )
        = $false )
      | ( ( ~ ( element @ SV109 @ SV85 ) )
        = $true )
      | ( ( ( subtract @ SV85 @ SV100 @ ( subtract @ SV85 @ SV100 @ SV109 ) )
          = SV109 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[486]) ).

thf(502,plain,
    ! [SV110: $i,SV86: $i,SV101: $i,SV132: $i] :
      ( ( ( ! [SY417: $i] :
              ( ~ ( element @ SV132 @ SV101 )
              | ~ ( element @ SY417 @ SV101 )
              | ( ( apply @ SV86 @ ( subtract @ SV101 @ SV132 @ SY417 ) )
                = ( subtract @ SV110 @ ( apply @ SV86 @ SV132 ) @ ( apply @ SV86 @ SY417 ) ) ) ) )
        = $true )
      | ( ( morphism @ SV86 @ SV101 @ SV110 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[487]) ).

thf(503,plain,
    ! [SV111: $i,SV102: $i,SV87: $i] :
      ( ( ( injection_2 @ SV87 )
        = $false )
      | ( ( ~ ( morphism @ SV87 @ SV102 @ SV111 ) )
        = $true )
      | ( ( ! [SY360: $i] :
              ( ( ( apply @ SV87 @ SY360 )
               != ( zero @ SV111 ) )
              | ~ ( element @ SY360 @ SV102 )
              | ( SY360
                = ( zero @ SV102 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[488]) ).

thf(504,plain,
    ! [SV112: $i,SV103: $i,SV88: $i] :
      ( ( ( morphism @ SV88 @ SV103 @ SV112 )
        = $false )
      | ( ( ~ ( surjection @ SV88 ) )
        = $true )
      | ( ( ! [SY361: $i] :
              ( ~ ( element @ SY361 @ SV112 )
              | ~ ( ( ( apply @ SV88 @ ( sK8_ElDom @ SY361 @ SV112 @ SV103 @ SV88 ) )
                   != SY361 )
                  | ~ ( element @ ( sK8_ElDom @ SY361 @ SV112 @ SV103 @ SV88 ) @ SV103 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[489]) ).

thf(505,plain,
    ! [SV89: $i,SV113: $i,SV125: $i,SV133: $i,SV104: $i] :
      ( ( ( ~ ( ~ ( ( ( apply @ SV104 @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                   != ( zero @ SV133 ) )
                  | ~ ( element @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV125 )
                  | ! [SY418: $i] :
                      ( ( ( apply @ SV89 @ SY418 )
                       != ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                      | ~ ( element @ SY418 @ SV113 ) ) )
              | ~ ~ ( ~ ( ( ( apply @ SV104 @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                          = ( zero @ SV133 ) )
                        | ~ ( ( ( apply @ SV89 @ ( sK5_SY78 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                             != ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                            | ~ ( element @ ( sK5_SY78 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV113 ) ) )
                    | ~ ( ( element @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV125 )
                        | ~ ( ( ( apply @ SV89 @ ( sK4_SY79 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                             != ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                            | ~ ( element @ ( sK4_SY79 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV113 ) ) ) ) )
          | ~ ( morphism @ SV89 @ SV113 @ SV125 )
          | ~ ( morphism @ SV104 @ SV125 @ SV133 ) )
        = $true )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[490]) ).

thf(506,plain,
    ! [SV90: $i,SV114: $i,SV120: $i] :
      ( ( ( ~ ( element @ ( sK7_ElCod @ SV120 @ SV114 @ SV90 ) @ SV120 )
          | ~ ! [SY386: $i] :
                ( ( ( apply @ SV90 @ SY386 )
                 != ( sK7_ElCod @ SV120 @ SV114 @ SV90 ) )
                | ~ ( element @ SY386 @ SV114 ) ) )
        = $false )
      | ( ( ~ ( morphism @ SV90 @ SV114 @ SV120 ) )
        = $true )
      | ( ( surjection @ SV90 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[491]) ).

thf(507,plain,
    ! [SV134: $i,SV126: $i,SV91: $i] :
      ( ( ~ ( morphism @ SV91 @ SV126 @ SV134 )
        | ! [SY419: $i] :
            ( ~ ( element @ SY419 @ SV126 )
            | ( element @ ( apply @ SV91 @ SY419 ) @ SV134 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[492]) ).

thf(508,plain,
    ! [SV135: $i,SV127: $i,SV91: $i] :
      ( ( ~ ( morphism @ SV91 @ SV127 @ SV135 )
        | ( ( apply @ SV91 @ ( zero @ SV127 ) )
          = ( zero @ SV135 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[493]) ).

thf(509,plain,
    ! [SV92: $i,SV105: $i,SV115: $i,SV121: $i,SV128: $i,SV136: $i] :
      ( ( ~ ( ~ ( element @ ( sK2_ElDom @ SV136 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) @ SV128 )
            | ~ ( ( ( apply @ SV105 @ ( apply @ SV92 @ ( sK2_ElDom @ SV136 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) ) )
                 != ( apply @ SV121 @ ( apply @ SV115 @ ( sK2_ElDom @ SV136 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) ) ) ) ) )
        | ! [SY420: $i,SY421: $i] :
            ( ~ ( morphism @ SV92 @ SV128 @ SV136 )
            | ~ ( morphism @ SV105 @ SV136 @ SY421 )
            | ~ ( morphism @ SV115 @ SV128 @ SY420 )
            | ~ ( morphism @ SV121 @ SY420 @ SY421 ) )
        | ( commute @ SV92 @ SV105 @ SV115 @ SV121 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[494]) ).

thf(510,plain,
    ! [SV129: $i,SV122: $i,SV116: $i,SV106: $i,SV93: $i] :
      ( ( ( ~ ( exact @ SV93 @ SV106 )
          | ~ ( morphism @ SV93 @ SV116 @ SV122 )
          | ~ ( morphism @ SV106 @ SV122 @ SV129 ) )
        = $true )
      | ( ( ~ ( ~ ! [SY409: $i] :
                    ( ( ( apply @ SV106 @ SY409 )
                     != ( zero @ SV129 ) )
                    | ~ ( element @ SY409 @ SV122 )
                    | ~ ( ( ( apply @ SV93 @ ( sK6_ElDom @ SY409 @ SV129 @ SV122 @ SV116 @ SV106 @ SV93 ) )
                         != SY409 )
                        | ~ ( element @ ( sK6_ElDom @ SY409 @ SV129 @ SV122 @ SV116 @ SV106 @ SV93 ) @ SV116 ) ) )
              | ~ ~ ( ~ ! [SY410: $i] :
                          ( ! [SY376: $i] :
                              ( ( ( apply @ SV93 @ SY376 )
                               != SY410 )
                              | ~ ( element @ SY376 @ SV116 ) )
                          | ( ( apply @ SV106 @ SY410 )
                            = ( zero @ SV129 ) ) )
                    | ~ ! [SY395: $i] :
                          ( ! [SY378: $i] :
                              ( ( ( apply @ SV93 @ SY378 )
                               != SY395 )
                              | ~ ( element @ SY378 @ SV116 ) )
                          | ( element @ SY395 @ SV122 ) ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[495]) ).

thf(511,plain,
    ! [SV117: $i,SV123: $i,SV94: $i] :
      ( ( ( ~ ~ ( ( ( apply @ SV94 @ ( sK1_El @ SV123 @ SV117 @ SV94 ) )
                 != ( zero @ SV123 ) )
                | ~ ( element @ ( sK1_El @ SV123 @ SV117 @ SV94 ) @ SV117 ) )
          | ~ ( ( ( sK1_El @ SV123 @ SV117 @ SV94 )
               != ( zero @ SV117 ) ) ) )
        = $false )
      | ( ( ~ ( morphism @ SV94 @ SV117 @ SV123 ) )
        = $true )
      | ( ( injection_2 @ SV94 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[496]) ).

thf(512,plain,
    ! [SV95: $i,SV118: $i] :
      ( ( ( ~ ~ ( ~ ~ ( ~ ( element @ ( sK9_El1 @ SV118 @ SV95 ) @ SV118 )
                      | ~ ( element @ ( sK10_SY81 @ SV118 @ SV95 ) @ SV118 ) )
                | ( ( apply @ SV95 @ ( sK9_El1 @ SV118 @ SV95 ) )
                 != ( apply @ SV95 @ ( sK10_SY81 @ SV118 @ SV95 ) ) ) ) )
        = $false )
      | ( ( ! [SY380: $i] :
              ~ ( morphism @ SV95 @ SV118 @ SY380 ) )
        = $true )
      | ( ( injection @ SV95 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[497]) ).

thf(513,plain,
    ! [SV95: $i,SV118: $i] :
      ( ( ( ~ ( ( ( sK9_El1 @ SV118 @ SV95 )
               != ( sK10_SY81 @ SV118 @ SV95 ) ) ) )
        = $false )
      | ( ( ! [SY380: $i] :
              ~ ( morphism @ SV95 @ SV118 @ SY380 ) )
        = $true )
      | ( ( injection @ SV95 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[497]) ).

thf(514,plain,
    ! [SV130: $i,SV96: $i,SV81: $i] :
      ( ( ( morphism @ SV81 @ SV96 @ SV130 )
        = $false )
      | ( ( injection @ SV81 )
        = $false )
      | ( ( ! [SY316: $i,SY317: $i] :
              ( ~ ( element @ SY316 @ SV96 )
              | ~ ( element @ SY317 @ SV96 )
              | ( ( apply @ SV81 @ SY316 )
               != ( apply @ SV81 @ SY317 ) )
              | ( SY316 = SY317 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[498]) ).

thf(515,plain,
    ! [SV131: $i,SV124: $i,SV119: $i,SV107: $i,SV97: $i,SV82: $i] :
      ( ( ( ! [SY414: $i,SY415: $i] :
              ( ~ ( commute @ SV82 @ SV97 @ SV107 @ SV119 )
              | ~ ( morphism @ SV82 @ SV124 @ SV131 )
              | ~ ( morphism @ SV97 @ SV131 @ SY415 )
              | ~ ( morphism @ SV107 @ SV124 @ SY414 )
              | ~ ( morphism @ SV119 @ SY414 @ SY415 ) ) )
        = $true )
      | ( ( ! [SY400: $i] :
              ( ~ ( element @ SY400 @ SV124 )
              | ( ( apply @ SV97 @ ( apply @ SV82 @ SY400 ) )
                = ( apply @ SV119 @ ( apply @ SV107 @ SY400 ) ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[499]) ).

thf(516,plain,
    ! [SV98: $i,SV83: $i,SV108: $i] :
      ( ( ( element @ SV108 @ SV83 )
        = $false )
      | ( ( element @ SV98 @ SV83 )
        = $false )
      | ( ( element @ ( subtract @ SV83 @ SV98 @ SV108 ) @ SV83 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[500]) ).

thf(517,plain,
    ! [SV100: $i,SV85: $i,SV109: $i] :
      ( ( ( element @ SV109 @ SV85 )
        = $false )
      | ( ( element @ SV100 @ SV85 )
        = $false )
      | ( ( ( subtract @ SV85 @ SV100 @ ( subtract @ SV85 @ SV100 @ SV109 ) )
          = SV109 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[501]) ).

thf(518,plain,
    ! [SV110: $i,SV86: $i,SV137: $i,SV101: $i,SV132: $i] :
      ( ( ( ~ ( element @ SV132 @ SV101 )
          | ~ ( element @ SV137 @ SV101 )
          | ( ( apply @ SV86 @ ( subtract @ SV101 @ SV132 @ SV137 ) )
            = ( subtract @ SV110 @ ( apply @ SV86 @ SV132 ) @ ( apply @ SV86 @ SV137 ) ) ) )
        = $true )
      | ( ( morphism @ SV86 @ SV101 @ SV110 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[502]) ).

thf(519,plain,
    ! [SV111: $i,SV102: $i,SV87: $i] :
      ( ( ( morphism @ SV87 @ SV102 @ SV111 )
        = $false )
      | ( ( injection_2 @ SV87 )
        = $false )
      | ( ( ! [SY360: $i] :
              ( ( ( apply @ SV87 @ SY360 )
               != ( zero @ SV111 ) )
              | ~ ( element @ SY360 @ SV102 )
              | ( SY360
                = ( zero @ SV102 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[503]) ).

thf(520,plain,
    ! [SV112: $i,SV103: $i,SV88: $i] :
      ( ( ( surjection @ SV88 )
        = $false )
      | ( ( morphism @ SV88 @ SV103 @ SV112 )
        = $false )
      | ( ( ! [SY361: $i] :
              ( ~ ( element @ SY361 @ SV112 )
              | ~ ( ( ( apply @ SV88 @ ( sK8_ElDom @ SY361 @ SV112 @ SV103 @ SV88 ) )
                   != SY361 )
                  | ~ ( element @ ( sK8_ElDom @ SY361 @ SV112 @ SV103 @ SV88 ) @ SV103 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[504]) ).

thf(521,plain,
    ! [SV89: $i,SV113: $i,SV125: $i,SV133: $i,SV104: $i] :
      ( ( ( ~ ( ~ ( ( ( apply @ SV104 @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                   != ( zero @ SV133 ) )
                  | ~ ( element @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV125 )
                  | ! [SY418: $i] :
                      ( ( ( apply @ SV89 @ SY418 )
                       != ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                      | ~ ( element @ SY418 @ SV113 ) ) )
              | ~ ~ ( ~ ( ( ( apply @ SV104 @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                          = ( zero @ SV133 ) )
                        | ~ ( ( ( apply @ SV89 @ ( sK5_SY78 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                             != ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                            | ~ ( element @ ( sK5_SY78 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV113 ) ) )
                    | ~ ( ( element @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV125 )
                        | ~ ( ( ( apply @ SV89 @ ( sK4_SY79 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                             != ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                            | ~ ( element @ ( sK4_SY79 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV113 ) ) ) ) ) )
        = $true )
      | ( ( ~ ( morphism @ SV89 @ SV113 @ SV125 )
          | ~ ( morphism @ SV104 @ SV125 @ SV133 ) )
        = $true )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[505]) ).

thf(522,plain,
    ! [SV90: $i,SV114: $i,SV120: $i] :
      ( ( ( ~ ( element @ ( sK7_ElCod @ SV120 @ SV114 @ SV90 ) @ SV120 ) )
        = $false )
      | ( ( ~ ( morphism @ SV90 @ SV114 @ SV120 ) )
        = $true )
      | ( ( surjection @ SV90 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[506]) ).

thf(523,plain,
    ! [SV114: $i,SV120: $i,SV90: $i] :
      ( ( ( ~ ! [SY386: $i] :
                ( ( ( apply @ SV90 @ SY386 )
                 != ( sK7_ElCod @ SV120 @ SV114 @ SV90 ) )
                | ~ ( element @ SY386 @ SV114 ) ) )
        = $false )
      | ( ( ~ ( morphism @ SV90 @ SV114 @ SV120 ) )
        = $true )
      | ( ( surjection @ SV90 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[506]) ).

thf(524,plain,
    ! [SV134: $i,SV126: $i,SV91: $i] :
      ( ( ( ~ ( morphism @ SV91 @ SV126 @ SV134 ) )
        = $true )
      | ( ( ! [SY419: $i] :
              ( ~ ( element @ SY419 @ SV126 )
              | ( element @ ( apply @ SV91 @ SY419 ) @ SV134 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[507]) ).

thf(525,plain,
    ! [SV135: $i,SV127: $i,SV91: $i] :
      ( ( ( ~ ( morphism @ SV91 @ SV127 @ SV135 ) )
        = $true )
      | ( ( ( apply @ SV91 @ ( zero @ SV127 ) )
          = ( zero @ SV135 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[508]) ).

thf(526,plain,
    ! [SV92: $i,SV105: $i,SV115: $i,SV121: $i,SV128: $i,SV136: $i] :
      ( ( ( ~ ( ~ ( element @ ( sK2_ElDom @ SV136 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) @ SV128 )
              | ~ ( ( ( apply @ SV105 @ ( apply @ SV92 @ ( sK2_ElDom @ SV136 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) ) )
                   != ( apply @ SV121 @ ( apply @ SV115 @ ( sK2_ElDom @ SV136 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) ) ) ) ) )
          | ! [SY420: $i,SY421: $i] :
              ( ~ ( morphism @ SV92 @ SV128 @ SV136 )
              | ~ ( morphism @ SV105 @ SV136 @ SY421 )
              | ~ ( morphism @ SV115 @ SV128 @ SY420 )
              | ~ ( morphism @ SV121 @ SY420 @ SY421 ) ) )
        = $true )
      | ( ( commute @ SV92 @ SV105 @ SV115 @ SV121 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[509]) ).

thf(527,plain,
    ! [SV129: $i,SV122: $i,SV116: $i,SV106: $i,SV93: $i] :
      ( ( ( ~ ( exact @ SV93 @ SV106 )
          | ~ ( morphism @ SV93 @ SV116 @ SV122 ) )
        = $true )
      | ( ( ~ ( morphism @ SV106 @ SV122 @ SV129 ) )
        = $true )
      | ( ( ~ ( ~ ! [SY409: $i] :
                    ( ( ( apply @ SV106 @ SY409 )
                     != ( zero @ SV129 ) )
                    | ~ ( element @ SY409 @ SV122 )
                    | ~ ( ( ( apply @ SV93 @ ( sK6_ElDom @ SY409 @ SV129 @ SV122 @ SV116 @ SV106 @ SV93 ) )
                         != SY409 )
                        | ~ ( element @ ( sK6_ElDom @ SY409 @ SV129 @ SV122 @ SV116 @ SV106 @ SV93 ) @ SV116 ) ) )
              | ~ ~ ( ~ ! [SY410: $i] :
                          ( ! [SY376: $i] :
                              ( ( ( apply @ SV93 @ SY376 )
                               != SY410 )
                              | ~ ( element @ SY376 @ SV116 ) )
                          | ( ( apply @ SV106 @ SY410 )
                            = ( zero @ SV129 ) ) )
                    | ~ ! [SY395: $i] :
                          ( ! [SY378: $i] :
                              ( ( ( apply @ SV93 @ SY378 )
                               != SY395 )
                              | ~ ( element @ SY378 @ SV116 ) )
                          | ( element @ SY395 @ SV122 ) ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[510]) ).

thf(528,plain,
    ! [SV117: $i,SV123: $i,SV94: $i] :
      ( ( ( ~ ~ ( ( ( apply @ SV94 @ ( sK1_El @ SV123 @ SV117 @ SV94 ) )
                 != ( zero @ SV123 ) )
                | ~ ( element @ ( sK1_El @ SV123 @ SV117 @ SV94 ) @ SV117 ) ) )
        = $false )
      | ( ( ~ ( morphism @ SV94 @ SV117 @ SV123 ) )
        = $true )
      | ( ( injection_2 @ SV94 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[511]) ).

thf(529,plain,
    ! [SV94: $i,SV117: $i,SV123: $i] :
      ( ( ( ~ ( ( ( sK1_El @ SV123 @ SV117 @ SV94 )
               != ( zero @ SV117 ) ) ) )
        = $false )
      | ( ( ~ ( morphism @ SV94 @ SV117 @ SV123 ) )
        = $true )
      | ( ( injection_2 @ SV94 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[511]) ).

thf(530,plain,
    ! [SV95: $i,SV118: $i] :
      ( ( ( ~ ( ~ ~ ( ~ ( element @ ( sK9_El1 @ SV118 @ SV95 ) @ SV118 )
                    | ~ ( element @ ( sK10_SY81 @ SV118 @ SV95 ) @ SV118 ) )
              | ( ( apply @ SV95 @ ( sK9_El1 @ SV118 @ SV95 ) )
               != ( apply @ SV95 @ ( sK10_SY81 @ SV118 @ SV95 ) ) ) ) )
        = $true )
      | ( ( ! [SY380: $i] :
              ~ ( morphism @ SV95 @ SV118 @ SY380 ) )
        = $true )
      | ( ( injection @ SV95 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[512]) ).

thf(531,plain,
    ! [SV95: $i,SV118: $i] :
      ( ( ( ( ( sK9_El1 @ SV118 @ SV95 )
           != ( sK10_SY81 @ SV118 @ SV95 ) ) )
        = $true )
      | ( ( ! [SY380: $i] :
              ~ ( morphism @ SV95 @ SV118 @ SY380 ) )
        = $true )
      | ( ( injection @ SV95 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[513]) ).

thf(532,plain,
    ! [SV130: $i,SV81: $i,SV96: $i,SV138: $i] :
      ( ( ( ! [SY422: $i] :
              ( ~ ( element @ SV138 @ SV96 )
              | ~ ( element @ SY422 @ SV96 )
              | ( ( apply @ SV81 @ SV138 )
               != ( apply @ SV81 @ SY422 ) )
              | ( SV138 = SY422 ) ) )
        = $true )
      | ( ( injection @ SV81 )
        = $false )
      | ( ( morphism @ SV81 @ SV96 @ SV130 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[514]) ).

thf(533,plain,
    ! [SV139: $i,SV131: $i,SV124: $i,SV119: $i,SV107: $i,SV97: $i,SV82: $i] :
      ( ( ( ! [SY423: $i] :
              ( ~ ( commute @ SV82 @ SV97 @ SV107 @ SV119 )
              | ~ ( morphism @ SV82 @ SV124 @ SV131 )
              | ~ ( morphism @ SV97 @ SV131 @ SY423 )
              | ~ ( morphism @ SV107 @ SV124 @ SV139 )
              | ~ ( morphism @ SV119 @ SV139 @ SY423 ) ) )
        = $true )
      | ( ( ! [SY400: $i] :
              ( ~ ( element @ SY400 @ SV124 )
              | ( ( apply @ SV97 @ ( apply @ SV82 @ SY400 ) )
                = ( apply @ SV119 @ ( apply @ SV107 @ SY400 ) ) ) ) )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[515]) ).

thf(534,plain,
    ! [SV110: $i,SV86: $i,SV137: $i,SV101: $i,SV132: $i] :
      ( ( ( ~ ( element @ SV132 @ SV101 )
          | ~ ( element @ SV137 @ SV101 ) )
        = $true )
      | ( ( ( apply @ SV86 @ ( subtract @ SV101 @ SV132 @ SV137 ) )
          = ( subtract @ SV110 @ ( apply @ SV86 @ SV132 ) @ ( apply @ SV86 @ SV137 ) ) )
        = $true )
      | ( ( morphism @ SV86 @ SV101 @ SV110 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[518]) ).

thf(535,plain,
    ! [SV102: $i,SV111: $i,SV140: $i,SV87: $i] :
      ( ( ( ( ( apply @ SV87 @ SV140 )
           != ( zero @ SV111 ) )
          | ~ ( element @ SV140 @ SV102 )
          | ( SV140
            = ( zero @ SV102 ) ) )
        = $true )
      | ( ( injection_2 @ SV87 )
        = $false )
      | ( ( morphism @ SV87 @ SV102 @ SV111 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[519]) ).

thf(536,plain,
    ! [SV103: $i,SV88: $i,SV112: $i,SV141: $i] :
      ( ( ( ~ ( element @ SV141 @ SV112 )
          | ~ ( ( ( apply @ SV88 @ ( sK8_ElDom @ SV141 @ SV112 @ SV103 @ SV88 ) )
               != SV141 )
              | ~ ( element @ ( sK8_ElDom @ SV141 @ SV112 @ SV103 @ SV88 ) @ SV103 ) ) )
        = $true )
      | ( ( morphism @ SV88 @ SV103 @ SV112 )
        = $false )
      | ( ( surjection @ SV88 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[520]) ).

thf(537,plain,
    ! [SV89: $i,SV113: $i,SV125: $i,SV133: $i,SV104: $i] :
      ( ( ( ~ ( ( ( apply @ SV104 @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
               != ( zero @ SV133 ) )
              | ~ ( element @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV125 )
              | ! [SY418: $i] :
                  ( ( ( apply @ SV89 @ SY418 )
                   != ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                  | ~ ( element @ SY418 @ SV113 ) ) )
          | ~ ~ ( ~ ( ( ( apply @ SV104 @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                      = ( zero @ SV133 ) )
                    | ~ ( ( ( apply @ SV89 @ ( sK5_SY78 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                         != ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                        | ~ ( element @ ( sK5_SY78 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV113 ) ) )
                | ~ ( ( element @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV125 )
                    | ~ ( ( ( apply @ SV89 @ ( sK4_SY79 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                         != ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                        | ~ ( element @ ( sK4_SY79 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV113 ) ) ) ) )
        = $false )
      | ( ( ~ ( morphism @ SV89 @ SV113 @ SV125 )
          | ~ ( morphism @ SV104 @ SV125 @ SV133 ) )
        = $true )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[521]) ).

thf(538,plain,
    ! [SV90: $i,SV114: $i,SV120: $i] :
      ( ( ( element @ ( sK7_ElCod @ SV120 @ SV114 @ SV90 ) @ SV120 )
        = $true )
      | ( ( ~ ( morphism @ SV90 @ SV114 @ SV120 ) )
        = $true )
      | ( ( surjection @ SV90 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[522]) ).

thf(539,plain,
    ! [SV114: $i,SV120: $i,SV90: $i] :
      ( ( ( ! [SY386: $i] :
              ( ( ( apply @ SV90 @ SY386 )
               != ( sK7_ElCod @ SV120 @ SV114 @ SV90 ) )
              | ~ ( element @ SY386 @ SV114 ) ) )
        = $true )
      | ( ( ~ ( morphism @ SV90 @ SV114 @ SV120 ) )
        = $true )
      | ( ( surjection @ SV90 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[523]) ).

thf(540,plain,
    ! [SV134: $i,SV126: $i,SV91: $i] :
      ( ( ( morphism @ SV91 @ SV126 @ SV134 )
        = $false )
      | ( ( ! [SY419: $i] :
              ( ~ ( element @ SY419 @ SV126 )
              | ( element @ ( apply @ SV91 @ SY419 ) @ SV134 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[524]) ).

thf(541,plain,
    ! [SV135: $i,SV127: $i,SV91: $i] :
      ( ( ( morphism @ SV91 @ SV127 @ SV135 )
        = $false )
      | ( ( ( apply @ SV91 @ ( zero @ SV127 ) )
          = ( zero @ SV135 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[525]) ).

thf(542,plain,
    ! [SV92: $i,SV105: $i,SV115: $i,SV121: $i,SV128: $i,SV136: $i] :
      ( ( ( ~ ( ~ ( element @ ( sK2_ElDom @ SV136 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) @ SV128 )
              | ~ ( ( ( apply @ SV105 @ ( apply @ SV92 @ ( sK2_ElDom @ SV136 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) ) )
                   != ( apply @ SV121 @ ( apply @ SV115 @ ( sK2_ElDom @ SV136 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) ) ) ) ) ) )
        = $true )
      | ( ( ! [SY420: $i,SY421: $i] :
              ( ~ ( morphism @ SV92 @ SV128 @ SV136 )
              | ~ ( morphism @ SV105 @ SV136 @ SY421 )
              | ~ ( morphism @ SV115 @ SV128 @ SY420 )
              | ~ ( morphism @ SV121 @ SY420 @ SY421 ) ) )
        = $true )
      | ( ( commute @ SV92 @ SV105 @ SV115 @ SV121 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[526]) ).

thf(543,plain,
    ! [SV129: $i,SV122: $i,SV116: $i,SV106: $i,SV93: $i] :
      ( ( ( ~ ( exact @ SV93 @ SV106 ) )
        = $true )
      | ( ( ~ ( morphism @ SV93 @ SV116 @ SV122 ) )
        = $true )
      | ( ( ~ ( morphism @ SV106 @ SV122 @ SV129 ) )
        = $true )
      | ( ( ~ ( ~ ! [SY409: $i] :
                    ( ( ( apply @ SV106 @ SY409 )
                     != ( zero @ SV129 ) )
                    | ~ ( element @ SY409 @ SV122 )
                    | ~ ( ( ( apply @ SV93 @ ( sK6_ElDom @ SY409 @ SV129 @ SV122 @ SV116 @ SV106 @ SV93 ) )
                         != SY409 )
                        | ~ ( element @ ( sK6_ElDom @ SY409 @ SV129 @ SV122 @ SV116 @ SV106 @ SV93 ) @ SV116 ) ) )
              | ~ ~ ( ~ ! [SY410: $i] :
                          ( ! [SY376: $i] :
                              ( ( ( apply @ SV93 @ SY376 )
                               != SY410 )
                              | ~ ( element @ SY376 @ SV116 ) )
                          | ( ( apply @ SV106 @ SY410 )
                            = ( zero @ SV129 ) ) )
                    | ~ ! [SY395: $i] :
                          ( ! [SY378: $i] :
                              ( ( ( apply @ SV93 @ SY378 )
                               != SY395 )
                              | ~ ( element @ SY378 @ SV116 ) )
                          | ( element @ SY395 @ SV122 ) ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[527]) ).

thf(544,plain,
    ! [SV117: $i,SV123: $i,SV94: $i] :
      ( ( ( ~ ( ( ( apply @ SV94 @ ( sK1_El @ SV123 @ SV117 @ SV94 ) )
               != ( zero @ SV123 ) )
              | ~ ( element @ ( sK1_El @ SV123 @ SV117 @ SV94 ) @ SV117 ) ) )
        = $true )
      | ( ( ~ ( morphism @ SV94 @ SV117 @ SV123 ) )
        = $true )
      | ( ( injection_2 @ SV94 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[528]) ).

thf(545,plain,
    ! [SV94: $i,SV117: $i,SV123: $i] :
      ( ( ( ( ( sK1_El @ SV123 @ SV117 @ SV94 )
           != ( zero @ SV117 ) ) )
        = $true )
      | ( ( ~ ( morphism @ SV94 @ SV117 @ SV123 ) )
        = $true )
      | ( ( injection_2 @ SV94 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[529]) ).

thf(546,plain,
    ! [SV95: $i,SV118: $i] :
      ( ( ( ~ ~ ( ~ ( element @ ( sK9_El1 @ SV118 @ SV95 ) @ SV118 )
                | ~ ( element @ ( sK10_SY81 @ SV118 @ SV95 ) @ SV118 ) )
          | ( ( apply @ SV95 @ ( sK9_El1 @ SV118 @ SV95 ) )
           != ( apply @ SV95 @ ( sK10_SY81 @ SV118 @ SV95 ) ) ) )
        = $false )
      | ( ( ! [SY380: $i] :
              ~ ( morphism @ SV95 @ SV118 @ SY380 ) )
        = $true )
      | ( ( injection @ SV95 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[530]) ).

thf(547,plain,
    ! [SV95: $i,SV118: $i] :
      ( ( ( ( sK9_El1 @ SV118 @ SV95 )
          = ( sK10_SY81 @ SV118 @ SV95 ) )
        = $false )
      | ( ( ! [SY380: $i] :
              ~ ( morphism @ SV95 @ SV118 @ SY380 ) )
        = $true )
      | ( ( injection @ SV95 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[531]) ).

thf(548,plain,
    ! [SV130: $i,SV81: $i,SV142: $i,SV96: $i,SV138: $i] :
      ( ( ( ~ ( element @ SV138 @ SV96 )
          | ~ ( element @ SV142 @ SV96 )
          | ( ( apply @ SV81 @ SV138 )
           != ( apply @ SV81 @ SV142 ) )
          | ( SV138 = SV142 ) )
        = $true )
      | ( ( injection @ SV81 )
        = $false )
      | ( ( morphism @ SV81 @ SV96 @ SV130 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[532]) ).

thf(549,plain,
    ! [SV139: $i,SV143: $i,SV131: $i,SV124: $i,SV119: $i,SV107: $i,SV97: $i,SV82: $i] :
      ( ( ( ~ ( commute @ SV82 @ SV97 @ SV107 @ SV119 )
          | ~ ( morphism @ SV82 @ SV124 @ SV131 )
          | ~ ( morphism @ SV97 @ SV131 @ SV143 )
          | ~ ( morphism @ SV107 @ SV124 @ SV139 )
          | ~ ( morphism @ SV119 @ SV139 @ SV143 ) )
        = $true )
      | ( ( ! [SY400: $i] :
              ( ~ ( element @ SY400 @ SV124 )
              | ( ( apply @ SV97 @ ( apply @ SV82 @ SY400 ) )
                = ( apply @ SV119 @ ( apply @ SV107 @ SY400 ) ) ) ) )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[533]) ).

thf(550,plain,
    ! [SV110: $i,SV86: $i,SV137: $i,SV101: $i,SV132: $i] :
      ( ( ( ~ ( element @ SV132 @ SV101 ) )
        = $true )
      | ( ( ~ ( element @ SV137 @ SV101 ) )
        = $true )
      | ( ( ( apply @ SV86 @ ( subtract @ SV101 @ SV132 @ SV137 ) )
          = ( subtract @ SV110 @ ( apply @ SV86 @ SV132 ) @ ( apply @ SV86 @ SV137 ) ) )
        = $true )
      | ( ( morphism @ SV86 @ SV101 @ SV110 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[534]) ).

thf(551,plain,
    ! [SV102: $i,SV111: $i,SV140: $i,SV87: $i] :
      ( ( ( ( ( apply @ SV87 @ SV140 )
           != ( zero @ SV111 ) )
          | ~ ( element @ SV140 @ SV102 ) )
        = $true )
      | ( ( SV140
          = ( zero @ SV102 ) )
        = $true )
      | ( ( injection_2 @ SV87 )
        = $false )
      | ( ( morphism @ SV87 @ SV102 @ SV111 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[535]) ).

thf(552,plain,
    ! [SV103: $i,SV88: $i,SV112: $i,SV141: $i] :
      ( ( ( ~ ( element @ SV141 @ SV112 ) )
        = $true )
      | ( ( ~ ( ( ( apply @ SV88 @ ( sK8_ElDom @ SV141 @ SV112 @ SV103 @ SV88 ) )
               != SV141 )
              | ~ ( element @ ( sK8_ElDom @ SV141 @ SV112 @ SV103 @ SV88 ) @ SV103 ) ) )
        = $true )
      | ( ( morphism @ SV88 @ SV103 @ SV112 )
        = $false )
      | ( ( surjection @ SV88 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[536]) ).

thf(553,plain,
    ! [SV89: $i,SV113: $i,SV125: $i,SV133: $i,SV104: $i] :
      ( ( ( ~ ( ( ( apply @ SV104 @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
               != ( zero @ SV133 ) )
              | ~ ( element @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV125 )
              | ! [SY418: $i] :
                  ( ( ( apply @ SV89 @ SY418 )
                   != ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                  | ~ ( element @ SY418 @ SV113 ) ) ) )
        = $false )
      | ( ( ~ ( morphism @ SV89 @ SV113 @ SV125 )
          | ~ ( morphism @ SV104 @ SV125 @ SV133 ) )
        = $true )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[537]) ).

thf(554,plain,
    ! [SV89: $i,SV113: $i,SV125: $i,SV133: $i,SV104: $i] :
      ( ( ( ~ ~ ( ~ ( ( ( apply @ SV104 @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                      = ( zero @ SV133 ) )
                    | ~ ( ( ( apply @ SV89 @ ( sK5_SY78 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                         != ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                        | ~ ( element @ ( sK5_SY78 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV113 ) ) )
                | ~ ( ( element @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV125 )
                    | ~ ( ( ( apply @ SV89 @ ( sK4_SY79 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                         != ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                        | ~ ( element @ ( sK4_SY79 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV113 ) ) ) ) )
        = $false )
      | ( ( ~ ( morphism @ SV89 @ SV113 @ SV125 )
          | ~ ( morphism @ SV104 @ SV125 @ SV133 ) )
        = $true )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[537]) ).

thf(555,plain,
    ! [SV120: $i,SV114: $i,SV90: $i] :
      ( ( ( morphism @ SV90 @ SV114 @ SV120 )
        = $false )
      | ( ( element @ ( sK7_ElCod @ SV120 @ SV114 @ SV90 ) @ SV120 )
        = $true )
      | ( ( surjection @ SV90 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[538]) ).

thf(556,plain,
    ! [SV114: $i,SV120: $i,SV144: $i,SV90: $i] :
      ( ( ( ( ( apply @ SV90 @ SV144 )
           != ( sK7_ElCod @ SV120 @ SV114 @ SV90 ) )
          | ~ ( element @ SV144 @ SV114 ) )
        = $true )
      | ( ( ~ ( morphism @ SV90 @ SV114 @ SV120 ) )
        = $true )
      | ( ( surjection @ SV90 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[539]) ).

thf(557,plain,
    ! [SV134: $i,SV91: $i,SV126: $i,SV145: $i] :
      ( ( ( ~ ( element @ SV145 @ SV126 )
          | ( element @ ( apply @ SV91 @ SV145 ) @ SV134 ) )
        = $true )
      | ( ( morphism @ SV91 @ SV126 @ SV134 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[540]) ).

thf(558,plain,
    ! [SV92: $i,SV105: $i,SV115: $i,SV121: $i,SV128: $i,SV136: $i] :
      ( ( ( ~ ( element @ ( sK2_ElDom @ SV136 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) @ SV128 )
          | ~ ( ( ( apply @ SV105 @ ( apply @ SV92 @ ( sK2_ElDom @ SV136 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) ) )
               != ( apply @ SV121 @ ( apply @ SV115 @ ( sK2_ElDom @ SV136 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) ) ) ) ) )
        = $false )
      | ( ( ! [SY420: $i,SY421: $i] :
              ( ~ ( morphism @ SV92 @ SV128 @ SV136 )
              | ~ ( morphism @ SV105 @ SV136 @ SY421 )
              | ~ ( morphism @ SV115 @ SV128 @ SY420 )
              | ~ ( morphism @ SV121 @ SY420 @ SY421 ) ) )
        = $true )
      | ( ( commute @ SV92 @ SV105 @ SV115 @ SV121 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[542]) ).

thf(559,plain,
    ! [SV129: $i,SV122: $i,SV116: $i,SV106: $i,SV93: $i] :
      ( ( ( exact @ SV93 @ SV106 )
        = $false )
      | ( ( ~ ( morphism @ SV93 @ SV116 @ SV122 ) )
        = $true )
      | ( ( ~ ( morphism @ SV106 @ SV122 @ SV129 ) )
        = $true )
      | ( ( ~ ( ~ ! [SY409: $i] :
                    ( ( ( apply @ SV106 @ SY409 )
                     != ( zero @ SV129 ) )
                    | ~ ( element @ SY409 @ SV122 )
                    | ~ ( ( ( apply @ SV93 @ ( sK6_ElDom @ SY409 @ SV129 @ SV122 @ SV116 @ SV106 @ SV93 ) )
                         != SY409 )
                        | ~ ( element @ ( sK6_ElDom @ SY409 @ SV129 @ SV122 @ SV116 @ SV106 @ SV93 ) @ SV116 ) ) )
              | ~ ~ ( ~ ! [SY410: $i] :
                          ( ! [SY376: $i] :
                              ( ( ( apply @ SV93 @ SY376 )
                               != SY410 )
                              | ~ ( element @ SY376 @ SV116 ) )
                          | ( ( apply @ SV106 @ SY410 )
                            = ( zero @ SV129 ) ) )
                    | ~ ! [SY395: $i] :
                          ( ! [SY378: $i] :
                              ( ( ( apply @ SV93 @ SY378 )
                               != SY395 )
                              | ~ ( element @ SY378 @ SV116 ) )
                          | ( element @ SY395 @ SV122 ) ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[543]) ).

thf(560,plain,
    ! [SV117: $i,SV123: $i,SV94: $i] :
      ( ( ( ( ( apply @ SV94 @ ( sK1_El @ SV123 @ SV117 @ SV94 ) )
           != ( zero @ SV123 ) )
          | ~ ( element @ ( sK1_El @ SV123 @ SV117 @ SV94 ) @ SV117 ) )
        = $false )
      | ( ( ~ ( morphism @ SV94 @ SV117 @ SV123 ) )
        = $true )
      | ( ( injection_2 @ SV94 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[544]) ).

thf(561,plain,
    ! [SV94: $i,SV117: $i,SV123: $i] :
      ( ( ( ( sK1_El @ SV123 @ SV117 @ SV94 )
          = ( zero @ SV117 ) )
        = $false )
      | ( ( ~ ( morphism @ SV94 @ SV117 @ SV123 ) )
        = $true )
      | ( ( injection_2 @ SV94 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[545]) ).

thf(562,plain,
    ! [SV95: $i,SV118: $i] :
      ( ( ( ~ ~ ( ~ ( element @ ( sK9_El1 @ SV118 @ SV95 ) @ SV118 )
                | ~ ( element @ ( sK10_SY81 @ SV118 @ SV95 ) @ SV118 ) ) )
        = $false )
      | ( ( ! [SY380: $i] :
              ~ ( morphism @ SV95 @ SV118 @ SY380 ) )
        = $true )
      | ( ( injection @ SV95 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[546]) ).

thf(563,plain,
    ! [SV118: $i,SV95: $i] :
      ( ( ( ( ( apply @ SV95 @ ( sK9_El1 @ SV118 @ SV95 ) )
           != ( apply @ SV95 @ ( sK10_SY81 @ SV118 @ SV95 ) ) ) )
        = $false )
      | ( ( ! [SY380: $i] :
              ~ ( morphism @ SV95 @ SV118 @ SY380 ) )
        = $true )
      | ( ( injection @ SV95 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[546]) ).

thf(564,plain,
    ! [SV146: $i,SV118: $i,SV95: $i] :
      ( ( ( ~ ( morphism @ SV95 @ SV118 @ SV146 ) )
        = $true )
      | ( ( ( sK9_El1 @ SV118 @ SV95 )
          = ( sK10_SY81 @ SV118 @ SV95 ) )
        = $false )
      | ( ( injection @ SV95 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[547]) ).

thf(565,plain,
    ! [SV130: $i,SV81: $i,SV142: $i,SV96: $i,SV138: $i] :
      ( ( ( ~ ( element @ SV138 @ SV96 )
          | ~ ( element @ SV142 @ SV96 )
          | ( ( apply @ SV81 @ SV138 )
           != ( apply @ SV81 @ SV142 ) ) )
        = $true )
      | ( ( SV138 = SV142 )
        = $true )
      | ( ( injection @ SV81 )
        = $false )
      | ( ( morphism @ SV81 @ SV96 @ SV130 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[548]) ).

thf(566,plain,
    ! [SV139: $i,SV143: $i,SV131: $i,SV124: $i,SV119: $i,SV107: $i,SV97: $i,SV82: $i] :
      ( ( ( ~ ( commute @ SV82 @ SV97 @ SV107 @ SV119 )
          | ~ ( morphism @ SV82 @ SV124 @ SV131 )
          | ~ ( morphism @ SV97 @ SV131 @ SV143 )
          | ~ ( morphism @ SV107 @ SV124 @ SV139 ) )
        = $true )
      | ( ( ~ ( morphism @ SV119 @ SV139 @ SV143 ) )
        = $true )
      | ( ( ! [SY400: $i] :
              ( ~ ( element @ SY400 @ SV124 )
              | ( ( apply @ SV97 @ ( apply @ SV82 @ SY400 ) )
                = ( apply @ SV119 @ ( apply @ SV107 @ SY400 ) ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[549]) ).

thf(567,plain,
    ! [SV110: $i,SV86: $i,SV137: $i,SV101: $i,SV132: $i] :
      ( ( ( element @ SV132 @ SV101 )
        = $false )
      | ( ( ~ ( element @ SV137 @ SV101 ) )
        = $true )
      | ( ( ( apply @ SV86 @ ( subtract @ SV101 @ SV132 @ SV137 ) )
          = ( subtract @ SV110 @ ( apply @ SV86 @ SV132 ) @ ( apply @ SV86 @ SV137 ) ) )
        = $true )
      | ( ( morphism @ SV86 @ SV101 @ SV110 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[550]) ).

thf(568,plain,
    ! [SV102: $i,SV111: $i,SV140: $i,SV87: $i] :
      ( ( ( ( ( apply @ SV87 @ SV140 )
           != ( zero @ SV111 ) ) )
        = $true )
      | ( ( ~ ( element @ SV140 @ SV102 ) )
        = $true )
      | ( ( SV140
          = ( zero @ SV102 ) )
        = $true )
      | ( ( injection_2 @ SV87 )
        = $false )
      | ( ( morphism @ SV87 @ SV102 @ SV111 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[551]) ).

thf(569,plain,
    ! [SV103: $i,SV88: $i,SV112: $i,SV141: $i] :
      ( ( ( element @ SV141 @ SV112 )
        = $false )
      | ( ( ~ ( ( ( apply @ SV88 @ ( sK8_ElDom @ SV141 @ SV112 @ SV103 @ SV88 ) )
               != SV141 )
              | ~ ( element @ ( sK8_ElDom @ SV141 @ SV112 @ SV103 @ SV88 ) @ SV103 ) ) )
        = $true )
      | ( ( morphism @ SV88 @ SV103 @ SV112 )
        = $false )
      | ( ( surjection @ SV88 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[552]) ).

thf(570,plain,
    ! [SV89: $i,SV113: $i,SV125: $i,SV133: $i,SV104: $i] :
      ( ( ( ( ( apply @ SV104 @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
           != ( zero @ SV133 ) )
          | ~ ( element @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV125 )
          | ! [SY418: $i] :
              ( ( ( apply @ SV89 @ SY418 )
               != ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
              | ~ ( element @ SY418 @ SV113 ) ) )
        = $true )
      | ( ( ~ ( morphism @ SV89 @ SV113 @ SV125 )
          | ~ ( morphism @ SV104 @ SV125 @ SV133 ) )
        = $true )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[553]) ).

thf(571,plain,
    ! [SV89: $i,SV113: $i,SV125: $i,SV133: $i,SV104: $i] :
      ( ( ( ~ ( ~ ( ( ( apply @ SV104 @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                    = ( zero @ SV133 ) )
                  | ~ ( ( ( apply @ SV89 @ ( sK5_SY78 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                       != ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                      | ~ ( element @ ( sK5_SY78 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV113 ) ) )
              | ~ ( ( element @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV125 )
                  | ~ ( ( ( apply @ SV89 @ ( sK4_SY79 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                       != ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                      | ~ ( element @ ( sK4_SY79 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV113 ) ) ) ) )
        = $true )
      | ( ( ~ ( morphism @ SV89 @ SV113 @ SV125 )
          | ~ ( morphism @ SV104 @ SV125 @ SV133 ) )
        = $true )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[554]) ).

thf(572,plain,
    ! [SV114: $i,SV120: $i,SV144: $i,SV90: $i] :
      ( ( ( ( ( apply @ SV90 @ SV144 )
           != ( sK7_ElCod @ SV120 @ SV114 @ SV90 ) ) )
        = $true )
      | ( ( ~ ( element @ SV144 @ SV114 ) )
        = $true )
      | ( ( ~ ( morphism @ SV90 @ SV114 @ SV120 ) )
        = $true )
      | ( ( surjection @ SV90 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[556]) ).

thf(573,plain,
    ! [SV134: $i,SV91: $i,SV126: $i,SV145: $i] :
      ( ( ( ~ ( element @ SV145 @ SV126 ) )
        = $true )
      | ( ( element @ ( apply @ SV91 @ SV145 ) @ SV134 )
        = $true )
      | ( ( morphism @ SV91 @ SV126 @ SV134 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[557]) ).

thf(574,plain,
    ! [SV92: $i,SV105: $i,SV115: $i,SV121: $i,SV128: $i,SV136: $i] :
      ( ( ( ~ ( element @ ( sK2_ElDom @ SV136 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) @ SV128 ) )
        = $false )
      | ( ( ! [SY420: $i,SY421: $i] :
              ( ~ ( morphism @ SV92 @ SV128 @ SV136 )
              | ~ ( morphism @ SV105 @ SV136 @ SY421 )
              | ~ ( morphism @ SV115 @ SV128 @ SY420 )
              | ~ ( morphism @ SV121 @ SY420 @ SY421 ) ) )
        = $true )
      | ( ( commute @ SV92 @ SV105 @ SV115 @ SV121 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[558]) ).

thf(575,plain,
    ! [SV115: $i,SV121: $i,SV128: $i,SV136: $i,SV92: $i,SV105: $i] :
      ( ( ( ~ ( ( ( apply @ SV105 @ ( apply @ SV92 @ ( sK2_ElDom @ SV136 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) ) )
               != ( apply @ SV121 @ ( apply @ SV115 @ ( sK2_ElDom @ SV136 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) ) ) ) ) )
        = $false )
      | ( ( ! [SY420: $i,SY421: $i] :
              ( ~ ( morphism @ SV92 @ SV128 @ SV136 )
              | ~ ( morphism @ SV105 @ SV136 @ SY421 )
              | ~ ( morphism @ SV115 @ SV128 @ SY420 )
              | ~ ( morphism @ SV121 @ SY420 @ SY421 ) ) )
        = $true )
      | ( ( commute @ SV92 @ SV105 @ SV115 @ SV121 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[558]) ).

thf(576,plain,
    ! [SV129: $i,SV106: $i,SV122: $i,SV116: $i,SV93: $i] :
      ( ( ( morphism @ SV93 @ SV116 @ SV122 )
        = $false )
      | ( ( exact @ SV93 @ SV106 )
        = $false )
      | ( ( ~ ( morphism @ SV106 @ SV122 @ SV129 ) )
        = $true )
      | ( ( ~ ( ~ ! [SY409: $i] :
                    ( ( ( apply @ SV106 @ SY409 )
                     != ( zero @ SV129 ) )
                    | ~ ( element @ SY409 @ SV122 )
                    | ~ ( ( ( apply @ SV93 @ ( sK6_ElDom @ SY409 @ SV129 @ SV122 @ SV116 @ SV106 @ SV93 ) )
                         != SY409 )
                        | ~ ( element @ ( sK6_ElDom @ SY409 @ SV129 @ SV122 @ SV116 @ SV106 @ SV93 ) @ SV116 ) ) )
              | ~ ~ ( ~ ! [SY410: $i] :
                          ( ! [SY376: $i] :
                              ( ( ( apply @ SV93 @ SY376 )
                               != SY410 )
                              | ~ ( element @ SY376 @ SV116 ) )
                          | ( ( apply @ SV106 @ SY410 )
                            = ( zero @ SV129 ) ) )
                    | ~ ! [SY395: $i] :
                          ( ! [SY378: $i] :
                              ( ( ( apply @ SV93 @ SY378 )
                               != SY395 )
                              | ~ ( element @ SY378 @ SV116 ) )
                          | ( element @ SY395 @ SV122 ) ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[559]) ).

thf(577,plain,
    ! [SV117: $i,SV123: $i,SV94: $i] :
      ( ( ( ( ( apply @ SV94 @ ( sK1_El @ SV123 @ SV117 @ SV94 ) )
           != ( zero @ SV123 ) ) )
        = $false )
      | ( ( ~ ( morphism @ SV94 @ SV117 @ SV123 ) )
        = $true )
      | ( ( injection_2 @ SV94 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[560]) ).

thf(578,plain,
    ! [SV94: $i,SV117: $i,SV123: $i] :
      ( ( ( ~ ( element @ ( sK1_El @ SV123 @ SV117 @ SV94 ) @ SV117 ) )
        = $false )
      | ( ( ~ ( morphism @ SV94 @ SV117 @ SV123 ) )
        = $true )
      | ( ( injection_2 @ SV94 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[560]) ).

thf(579,plain,
    ! [SV123: $i,SV117: $i,SV94: $i] :
      ( ( ( morphism @ SV94 @ SV117 @ SV123 )
        = $false )
      | ( ( ( sK1_El @ SV123 @ SV117 @ SV94 )
          = ( zero @ SV117 ) )
        = $false )
      | ( ( injection_2 @ SV94 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[561]) ).

thf(580,plain,
    ! [SV95: $i,SV118: $i] :
      ( ( ( ~ ( ~ ( element @ ( sK9_El1 @ SV118 @ SV95 ) @ SV118 )
              | ~ ( element @ ( sK10_SY81 @ SV118 @ SV95 ) @ SV118 ) ) )
        = $true )
      | ( ( ! [SY380: $i] :
              ~ ( morphism @ SV95 @ SV118 @ SY380 ) )
        = $true )
      | ( ( injection @ SV95 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[562]) ).

thf(581,plain,
    ! [SV118: $i,SV95: $i] :
      ( ( ( ( apply @ SV95 @ ( sK9_El1 @ SV118 @ SV95 ) )
          = ( apply @ SV95 @ ( sK10_SY81 @ SV118 @ SV95 ) ) )
        = $true )
      | ( ( ! [SY380: $i] :
              ~ ( morphism @ SV95 @ SV118 @ SY380 ) )
        = $true )
      | ( ( injection @ SV95 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[563]) ).

thf(582,plain,
    ! [SV146: $i,SV118: $i,SV95: $i] :
      ( ( ( morphism @ SV95 @ SV118 @ SV146 )
        = $false )
      | ( ( ( sK9_El1 @ SV118 @ SV95 )
          = ( sK10_SY81 @ SV118 @ SV95 ) )
        = $false )
      | ( ( injection @ SV95 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[564]) ).

thf(583,plain,
    ! [SV130: $i,SV81: $i,SV142: $i,SV96: $i,SV138: $i] :
      ( ( ( ~ ( element @ SV138 @ SV96 )
          | ~ ( element @ SV142 @ SV96 ) )
        = $true )
      | ( ( ( ( apply @ SV81 @ SV138 )
           != ( apply @ SV81 @ SV142 ) ) )
        = $true )
      | ( ( SV138 = SV142 )
        = $true )
      | ( ( injection @ SV81 )
        = $false )
      | ( ( morphism @ SV81 @ SV96 @ SV130 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[565]) ).

thf(584,plain,
    ! [SV139: $i,SV143: $i,SV131: $i,SV124: $i,SV119: $i,SV107: $i,SV97: $i,SV82: $i] :
      ( ( ( ~ ( commute @ SV82 @ SV97 @ SV107 @ SV119 )
          | ~ ( morphism @ SV82 @ SV124 @ SV131 )
          | ~ ( morphism @ SV97 @ SV131 @ SV143 ) )
        = $true )
      | ( ( ~ ( morphism @ SV107 @ SV124 @ SV139 ) )
        = $true )
      | ( ( ~ ( morphism @ SV119 @ SV139 @ SV143 ) )
        = $true )
      | ( ( ! [SY400: $i] :
              ( ~ ( element @ SY400 @ SV124 )
              | ( ( apply @ SV97 @ ( apply @ SV82 @ SY400 ) )
                = ( apply @ SV119 @ ( apply @ SV107 @ SY400 ) ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[566]) ).

thf(585,plain,
    ! [SV110: $i,SV86: $i,SV132: $i,SV101: $i,SV137: $i] :
      ( ( ( element @ SV137 @ SV101 )
        = $false )
      | ( ( element @ SV132 @ SV101 )
        = $false )
      | ( ( ( apply @ SV86 @ ( subtract @ SV101 @ SV132 @ SV137 ) )
          = ( subtract @ SV110 @ ( apply @ SV86 @ SV132 ) @ ( apply @ SV86 @ SV137 ) ) )
        = $true )
      | ( ( morphism @ SV86 @ SV101 @ SV110 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[567]) ).

thf(586,plain,
    ! [SV102: $i,SV111: $i,SV140: $i,SV87: $i] :
      ( ( ( ( apply @ SV87 @ SV140 )
          = ( zero @ SV111 ) )
        = $false )
      | ( ( ~ ( element @ SV140 @ SV102 ) )
        = $true )
      | ( ( SV140
          = ( zero @ SV102 ) )
        = $true )
      | ( ( injection_2 @ SV87 )
        = $false )
      | ( ( morphism @ SV87 @ SV102 @ SV111 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[568]) ).

thf(587,plain,
    ! [SV103: $i,SV112: $i,SV141: $i,SV88: $i] :
      ( ( ( ( ( apply @ SV88 @ ( sK8_ElDom @ SV141 @ SV112 @ SV103 @ SV88 ) )
           != SV141 )
          | ~ ( element @ ( sK8_ElDom @ SV141 @ SV112 @ SV103 @ SV88 ) @ SV103 ) )
        = $false )
      | ( ( element @ SV141 @ SV112 )
        = $false )
      | ( ( morphism @ SV88 @ SV103 @ SV112 )
        = $false )
      | ( ( surjection @ SV88 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[569]) ).

thf(588,plain,
    ! [SV89: $i,SV113: $i,SV125: $i,SV133: $i,SV104: $i] :
      ( ( ( ( ( apply @ SV104 @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
           != ( zero @ SV133 ) )
          | ~ ( element @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV125 ) )
        = $true )
      | ( ( ! [SY418: $i] :
              ( ( ( apply @ SV89 @ SY418 )
               != ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
              | ~ ( element @ SY418 @ SV113 ) ) )
        = $true )
      | ( ( ~ ( morphism @ SV89 @ SV113 @ SV125 )
          | ~ ( morphism @ SV104 @ SV125 @ SV133 ) )
        = $true )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[570]) ).

thf(589,plain,
    ! [SV89: $i,SV113: $i,SV125: $i,SV133: $i,SV104: $i] :
      ( ( ( ~ ( ( ( apply @ SV104 @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                = ( zero @ SV133 ) )
              | ~ ( ( ( apply @ SV89 @ ( sK5_SY78 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                   != ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                  | ~ ( element @ ( sK5_SY78 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV113 ) ) )
          | ~ ( ( element @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV125 )
              | ~ ( ( ( apply @ SV89 @ ( sK4_SY79 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                   != ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                  | ~ ( element @ ( sK4_SY79 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV113 ) ) ) )
        = $false )
      | ( ( ~ ( morphism @ SV89 @ SV113 @ SV125 )
          | ~ ( morphism @ SV104 @ SV125 @ SV133 ) )
        = $true )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[571]) ).

thf(590,plain,
    ! [SV114: $i,SV120: $i,SV144: $i,SV90: $i] :
      ( ( ( ( apply @ SV90 @ SV144 )
          = ( sK7_ElCod @ SV120 @ SV114 @ SV90 ) )
        = $false )
      | ( ( ~ ( element @ SV144 @ SV114 ) )
        = $true )
      | ( ( ~ ( morphism @ SV90 @ SV114 @ SV120 ) )
        = $true )
      | ( ( surjection @ SV90 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[572]) ).

thf(591,plain,
    ! [SV134: $i,SV91: $i,SV126: $i,SV145: $i] :
      ( ( ( element @ SV145 @ SV126 )
        = $false )
      | ( ( element @ ( apply @ SV91 @ SV145 ) @ SV134 )
        = $true )
      | ( ( morphism @ SV91 @ SV126 @ SV134 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[573]) ).

thf(592,plain,
    ! [SV92: $i,SV105: $i,SV115: $i,SV121: $i,SV128: $i,SV136: $i] :
      ( ( ( element @ ( sK2_ElDom @ SV136 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) @ SV128 )
        = $true )
      | ( ( ! [SY420: $i,SY421: $i] :
              ( ~ ( morphism @ SV92 @ SV128 @ SV136 )
              | ~ ( morphism @ SV105 @ SV136 @ SY421 )
              | ~ ( morphism @ SV115 @ SV128 @ SY420 )
              | ~ ( morphism @ SV121 @ SY420 @ SY421 ) ) )
        = $true )
      | ( ( commute @ SV92 @ SV105 @ SV115 @ SV121 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[574]) ).

thf(593,plain,
    ! [SV115: $i,SV121: $i,SV128: $i,SV136: $i,SV92: $i,SV105: $i] :
      ( ( ( ( ( apply @ SV105 @ ( apply @ SV92 @ ( sK2_ElDom @ SV136 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) ) )
           != ( apply @ SV121 @ ( apply @ SV115 @ ( sK2_ElDom @ SV136 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) ) ) ) )
        = $true )
      | ( ( ! [SY420: $i,SY421: $i] :
              ( ~ ( morphism @ SV92 @ SV128 @ SV136 )
              | ~ ( morphism @ SV105 @ SV136 @ SY421 )
              | ~ ( morphism @ SV115 @ SV128 @ SY420 )
              | ~ ( morphism @ SV121 @ SY420 @ SY421 ) ) )
        = $true )
      | ( ( commute @ SV92 @ SV105 @ SV115 @ SV121 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[575]) ).

thf(594,plain,
    ! [SV116: $i,SV93: $i,SV129: $i,SV122: $i,SV106: $i] :
      ( ( ( morphism @ SV106 @ SV122 @ SV129 )
        = $false )
      | ( ( exact @ SV93 @ SV106 )
        = $false )
      | ( ( morphism @ SV93 @ SV116 @ SV122 )
        = $false )
      | ( ( ~ ( ~ ! [SY409: $i] :
                    ( ( ( apply @ SV106 @ SY409 )
                     != ( zero @ SV129 ) )
                    | ~ ( element @ SY409 @ SV122 )
                    | ~ ( ( ( apply @ SV93 @ ( sK6_ElDom @ SY409 @ SV129 @ SV122 @ SV116 @ SV106 @ SV93 ) )
                         != SY409 )
                        | ~ ( element @ ( sK6_ElDom @ SY409 @ SV129 @ SV122 @ SV116 @ SV106 @ SV93 ) @ SV116 ) ) )
              | ~ ~ ( ~ ! [SY410: $i] :
                          ( ! [SY376: $i] :
                              ( ( ( apply @ SV93 @ SY376 )
                               != SY410 )
                              | ~ ( element @ SY376 @ SV116 ) )
                          | ( ( apply @ SV106 @ SY410 )
                            = ( zero @ SV129 ) ) )
                    | ~ ! [SY395: $i] :
                          ( ! [SY378: $i] :
                              ( ( ( apply @ SV93 @ SY378 )
                               != SY395 )
                              | ~ ( element @ SY378 @ SV116 ) )
                          | ( element @ SY395 @ SV122 ) ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[576]) ).

thf(595,plain,
    ! [SV117: $i,SV123: $i,SV94: $i] :
      ( ( ( ( apply @ SV94 @ ( sK1_El @ SV123 @ SV117 @ SV94 ) )
          = ( zero @ SV123 ) )
        = $true )
      | ( ( ~ ( morphism @ SV94 @ SV117 @ SV123 ) )
        = $true )
      | ( ( injection_2 @ SV94 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[577]) ).

thf(596,plain,
    ! [SV94: $i,SV117: $i,SV123: $i] :
      ( ( ( element @ ( sK1_El @ SV123 @ SV117 @ SV94 ) @ SV117 )
        = $true )
      | ( ( ~ ( morphism @ SV94 @ SV117 @ SV123 ) )
        = $true )
      | ( ( injection_2 @ SV94 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[578]) ).

thf(597,plain,
    ! [SV95: $i,SV118: $i] :
      ( ( ( ~ ( element @ ( sK9_El1 @ SV118 @ SV95 ) @ SV118 )
          | ~ ( element @ ( sK10_SY81 @ SV118 @ SV95 ) @ SV118 ) )
        = $false )
      | ( ( ! [SY380: $i] :
              ~ ( morphism @ SV95 @ SV118 @ SY380 ) )
        = $true )
      | ( ( injection @ SV95 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[580]) ).

thf(598,plain,
    ! [SV147: $i,SV118: $i,SV95: $i] :
      ( ( ( ~ ( morphism @ SV95 @ SV118 @ SV147 ) )
        = $true )
      | ( ( ( apply @ SV95 @ ( sK9_El1 @ SV118 @ SV95 ) )
          = ( apply @ SV95 @ ( sK10_SY81 @ SV118 @ SV95 ) ) )
        = $true )
      | ( ( injection @ SV95 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[581]) ).

thf(599,plain,
    ! [SV130: $i,SV81: $i,SV142: $i,SV96: $i,SV138: $i] :
      ( ( ( ~ ( element @ SV138 @ SV96 ) )
        = $true )
      | ( ( ~ ( element @ SV142 @ SV96 ) )
        = $true )
      | ( ( ( ( apply @ SV81 @ SV138 )
           != ( apply @ SV81 @ SV142 ) ) )
        = $true )
      | ( ( SV138 = SV142 )
        = $true )
      | ( ( injection @ SV81 )
        = $false )
      | ( ( morphism @ SV81 @ SV96 @ SV130 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[583]) ).

thf(600,plain,
    ! [SV139: $i,SV143: $i,SV131: $i,SV124: $i,SV119: $i,SV107: $i,SV97: $i,SV82: $i] :
      ( ( ( ~ ( commute @ SV82 @ SV97 @ SV107 @ SV119 )
          | ~ ( morphism @ SV82 @ SV124 @ SV131 ) )
        = $true )
      | ( ( ~ ( morphism @ SV97 @ SV131 @ SV143 ) )
        = $true )
      | ( ( ~ ( morphism @ SV107 @ SV124 @ SV139 ) )
        = $true )
      | ( ( ~ ( morphism @ SV119 @ SV139 @ SV143 ) )
        = $true )
      | ( ( ! [SY400: $i] :
              ( ~ ( element @ SY400 @ SV124 )
              | ( ( apply @ SV97 @ ( apply @ SV82 @ SY400 ) )
                = ( apply @ SV119 @ ( apply @ SV107 @ SY400 ) ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[584]) ).

thf(601,plain,
    ! [SV111: $i,SV87: $i,SV102: $i,SV140: $i] :
      ( ( ( element @ SV140 @ SV102 )
        = $false )
      | ( ( ( apply @ SV87 @ SV140 )
          = ( zero @ SV111 ) )
        = $false )
      | ( ( SV140
          = ( zero @ SV102 ) )
        = $true )
      | ( ( injection_2 @ SV87 )
        = $false )
      | ( ( morphism @ SV87 @ SV102 @ SV111 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[586]) ).

thf(602,plain,
    ! [SV103: $i,SV112: $i,SV141: $i,SV88: $i] :
      ( ( ( ( ( apply @ SV88 @ ( sK8_ElDom @ SV141 @ SV112 @ SV103 @ SV88 ) )
           != SV141 ) )
        = $false )
      | ( ( element @ SV141 @ SV112 )
        = $false )
      | ( ( morphism @ SV88 @ SV103 @ SV112 )
        = $false )
      | ( ( surjection @ SV88 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[587]) ).

thf(603,plain,
    ! [SV88: $i,SV103: $i,SV112: $i,SV141: $i] :
      ( ( ( ~ ( element @ ( sK8_ElDom @ SV141 @ SV112 @ SV103 @ SV88 ) @ SV103 ) )
        = $false )
      | ( ( element @ SV141 @ SV112 )
        = $false )
      | ( ( morphism @ SV88 @ SV103 @ SV112 )
        = $false )
      | ( ( surjection @ SV88 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[587]) ).

thf(604,plain,
    ! [SV89: $i,SV113: $i,SV125: $i,SV133: $i,SV104: $i] :
      ( ( ( ( ( apply @ SV104 @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
           != ( zero @ SV133 ) ) )
        = $true )
      | ( ( ~ ( element @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV125 ) )
        = $true )
      | ( ( ! [SY418: $i] :
              ( ( ( apply @ SV89 @ SY418 )
               != ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
              | ~ ( element @ SY418 @ SV113 ) ) )
        = $true )
      | ( ( ~ ( morphism @ SV89 @ SV113 @ SV125 )
          | ~ ( morphism @ SV104 @ SV125 @ SV133 ) )
        = $true )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[588]) ).

thf(605,plain,
    ! [SV89: $i,SV113: $i,SV125: $i,SV133: $i,SV104: $i] :
      ( ( ( ~ ( ( ( apply @ SV104 @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                = ( zero @ SV133 ) )
              | ~ ( ( ( apply @ SV89 @ ( sK5_SY78 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                   != ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                  | ~ ( element @ ( sK5_SY78 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV113 ) ) ) )
        = $false )
      | ( ( ~ ( morphism @ SV89 @ SV113 @ SV125 )
          | ~ ( morphism @ SV104 @ SV125 @ SV133 ) )
        = $true )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[589]) ).

thf(606,plain,
    ! [SV89: $i,SV104: $i,SV113: $i,SV125: $i,SV133: $i] :
      ( ( ( ~ ( ( element @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV125 )
              | ~ ( ( ( apply @ SV89 @ ( sK4_SY79 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                   != ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
                  | ~ ( element @ ( sK4_SY79 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV113 ) ) ) )
        = $false )
      | ( ( ~ ( morphism @ SV89 @ SV113 @ SV125 )
          | ~ ( morphism @ SV104 @ SV125 @ SV133 ) )
        = $true )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[589]) ).

thf(607,plain,
    ! [SV120: $i,SV90: $i,SV114: $i,SV144: $i] :
      ( ( ( element @ SV144 @ SV114 )
        = $false )
      | ( ( ( apply @ SV90 @ SV144 )
          = ( sK7_ElCod @ SV120 @ SV114 @ SV90 ) )
        = $false )
      | ( ( ~ ( morphism @ SV90 @ SV114 @ SV120 ) )
        = $true )
      | ( ( surjection @ SV90 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[590]) ).

thf(608,plain,
    ! [SV121: $i,SV148: $i,SV115: $i,SV105: $i,SV136: $i,SV128: $i,SV92: $i] :
      ( ( ( ! [SY424: $i] :
              ( ~ ( morphism @ SV92 @ SV128 @ SV136 )
              | ~ ( morphism @ SV105 @ SV136 @ SY424 )
              | ~ ( morphism @ SV115 @ SV128 @ SV148 )
              | ~ ( morphism @ SV121 @ SV148 @ SY424 ) ) )
        = $true )
      | ( ( element @ ( sK2_ElDom @ SV136 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) @ SV128 )
        = $true )
      | ( ( commute @ SV92 @ SV105 @ SV115 @ SV121 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[592]) ).

thf(609,plain,
    ! [SV115: $i,SV121: $i,SV128: $i,SV136: $i,SV92: $i,SV105: $i] :
      ( ( ( ( apply @ SV105 @ ( apply @ SV92 @ ( sK2_ElDom @ SV136 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) ) )
          = ( apply @ SV121 @ ( apply @ SV115 @ ( sK2_ElDom @ SV136 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) ) ) )
        = $false )
      | ( ( ! [SY420: $i,SY421: $i] :
              ( ~ ( morphism @ SV92 @ SV128 @ SV136 )
              | ~ ( morphism @ SV105 @ SV136 @ SY421 )
              | ~ ( morphism @ SV115 @ SV128 @ SY420 )
              | ~ ( morphism @ SV121 @ SY420 @ SY421 ) ) )
        = $true )
      | ( ( commute @ SV92 @ SV105 @ SV115 @ SV121 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[593]) ).

thf(610,plain,
    ! [SV116: $i,SV93: $i,SV122: $i,SV129: $i,SV106: $i] :
      ( ( ( ~ ! [SY409: $i] :
                ( ( ( apply @ SV106 @ SY409 )
                 != ( zero @ SV129 ) )
                | ~ ( element @ SY409 @ SV122 )
                | ~ ( ( ( apply @ SV93 @ ( sK6_ElDom @ SY409 @ SV129 @ SV122 @ SV116 @ SV106 @ SV93 ) )
                     != SY409 )
                    | ~ ( element @ ( sK6_ElDom @ SY409 @ SV129 @ SV122 @ SV116 @ SV106 @ SV93 ) @ SV116 ) ) )
          | ~ ~ ( ~ ! [SY410: $i] :
                      ( ! [SY376: $i] :
                          ( ( ( apply @ SV93 @ SY376 )
                           != SY410 )
                          | ~ ( element @ SY376 @ SV116 ) )
                      | ( ( apply @ SV106 @ SY410 )
                        = ( zero @ SV129 ) ) )
                | ~ ! [SY395: $i] :
                      ( ! [SY378: $i] :
                          ( ( ( apply @ SV93 @ SY378 )
                           != SY395 )
                          | ~ ( element @ SY378 @ SV116 ) )
                      | ( element @ SY395 @ SV122 ) ) ) )
        = $false )
      | ( ( morphism @ SV93 @ SV116 @ SV122 )
        = $false )
      | ( ( exact @ SV93 @ SV106 )
        = $false )
      | ( ( morphism @ SV106 @ SV122 @ SV129 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[594]) ).

thf(611,plain,
    ! [SV123: $i,SV117: $i,SV94: $i] :
      ( ( ( morphism @ SV94 @ SV117 @ SV123 )
        = $false )
      | ( ( ( apply @ SV94 @ ( sK1_El @ SV123 @ SV117 @ SV94 ) )
          = ( zero @ SV123 ) )
        = $true )
      | ( ( injection_2 @ SV94 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[595]) ).

thf(612,plain,
    ! [SV123: $i,SV117: $i,SV94: $i] :
      ( ( ( morphism @ SV94 @ SV117 @ SV123 )
        = $false )
      | ( ( element @ ( sK1_El @ SV123 @ SV117 @ SV94 ) @ SV117 )
        = $true )
      | ( ( injection_2 @ SV94 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[596]) ).

thf(613,plain,
    ! [SV95: $i,SV118: $i] :
      ( ( ( ~ ( element @ ( sK9_El1 @ SV118 @ SV95 ) @ SV118 ) )
        = $false )
      | ( ( ! [SY380: $i] :
              ~ ( morphism @ SV95 @ SV118 @ SY380 ) )
        = $true )
      | ( ( injection @ SV95 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[597]) ).

thf(614,plain,
    ! [SV95: $i,SV118: $i] :
      ( ( ( ~ ( element @ ( sK10_SY81 @ SV118 @ SV95 ) @ SV118 ) )
        = $false )
      | ( ( ! [SY380: $i] :
              ~ ( morphism @ SV95 @ SV118 @ SY380 ) )
        = $true )
      | ( ( injection @ SV95 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[597]) ).

thf(615,plain,
    ! [SV147: $i,SV118: $i,SV95: $i] :
      ( ( ( morphism @ SV95 @ SV118 @ SV147 )
        = $false )
      | ( ( ( apply @ SV95 @ ( sK9_El1 @ SV118 @ SV95 ) )
          = ( apply @ SV95 @ ( sK10_SY81 @ SV118 @ SV95 ) ) )
        = $true )
      | ( ( injection @ SV95 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[598]) ).

thf(616,plain,
    ! [SV130: $i,SV81: $i,SV142: $i,SV96: $i,SV138: $i] :
      ( ( ( element @ SV138 @ SV96 )
        = $false )
      | ( ( ~ ( element @ SV142 @ SV96 ) )
        = $true )
      | ( ( ( ( apply @ SV81 @ SV138 )
           != ( apply @ SV81 @ SV142 ) ) )
        = $true )
      | ( ( SV138 = SV142 )
        = $true )
      | ( ( injection @ SV81 )
        = $false )
      | ( ( morphism @ SV81 @ SV96 @ SV130 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[599]) ).

thf(617,plain,
    ! [SV139: $i,SV143: $i,SV131: $i,SV124: $i,SV119: $i,SV107: $i,SV97: $i,SV82: $i] :
      ( ( ( ~ ( commute @ SV82 @ SV97 @ SV107 @ SV119 ) )
        = $true )
      | ( ( ~ ( morphism @ SV82 @ SV124 @ SV131 ) )
        = $true )
      | ( ( ~ ( morphism @ SV97 @ SV131 @ SV143 ) )
        = $true )
      | ( ( ~ ( morphism @ SV107 @ SV124 @ SV139 ) )
        = $true )
      | ( ( ~ ( morphism @ SV119 @ SV139 @ SV143 ) )
        = $true )
      | ( ( ! [SY400: $i] :
              ( ~ ( element @ SY400 @ SV124 )
              | ( ( apply @ SV97 @ ( apply @ SV82 @ SY400 ) )
                = ( apply @ SV119 @ ( apply @ SV107 @ SY400 ) ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[600]) ).

thf(618,plain,
    ! [SV103: $i,SV112: $i,SV141: $i,SV88: $i] :
      ( ( ( ( apply @ SV88 @ ( sK8_ElDom @ SV141 @ SV112 @ SV103 @ SV88 ) )
          = SV141 )
        = $true )
      | ( ( element @ SV141 @ SV112 )
        = $false )
      | ( ( morphism @ SV88 @ SV103 @ SV112 )
        = $false )
      | ( ( surjection @ SV88 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[602]) ).

thf(619,plain,
    ! [SV88: $i,SV103: $i,SV112: $i,SV141: $i] :
      ( ( ( element @ ( sK8_ElDom @ SV141 @ SV112 @ SV103 @ SV88 ) @ SV103 )
        = $true )
      | ( ( element @ SV141 @ SV112 )
        = $false )
      | ( ( morphism @ SV88 @ SV103 @ SV112 )
        = $false )
      | ( ( surjection @ SV88 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[603]) ).

thf(620,plain,
    ! [SV89: $i,SV113: $i,SV125: $i,SV133: $i,SV104: $i] :
      ( ( ( ( apply @ SV104 @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
          = ( zero @ SV133 ) )
        = $false )
      | ( ( ~ ( element @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV125 ) )
        = $true )
      | ( ( ! [SY418: $i] :
              ( ( ( apply @ SV89 @ SY418 )
               != ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
              | ~ ( element @ SY418 @ SV113 ) ) )
        = $true )
      | ( ( ~ ( morphism @ SV89 @ SV113 @ SV125 )
          | ~ ( morphism @ SV104 @ SV125 @ SV133 ) )
        = $true )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[604]) ).

thf(621,plain,
    ! [SV89: $i,SV113: $i,SV125: $i,SV133: $i,SV104: $i] :
      ( ( ( ( ( apply @ SV104 @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
            = ( zero @ SV133 ) )
          | ~ ( ( ( apply @ SV89 @ ( sK5_SY78 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
               != ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
              | ~ ( element @ ( sK5_SY78 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV113 ) ) )
        = $true )
      | ( ( ~ ( morphism @ SV89 @ SV113 @ SV125 )
          | ~ ( morphism @ SV104 @ SV125 @ SV133 ) )
        = $true )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[605]) ).

thf(622,plain,
    ! [SV89: $i,SV104: $i,SV113: $i,SV125: $i,SV133: $i] :
      ( ( ( ( element @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV125 )
          | ~ ( ( ( apply @ SV89 @ ( sK4_SY79 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
               != ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
              | ~ ( element @ ( sK4_SY79 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV113 ) ) )
        = $true )
      | ( ( ~ ( morphism @ SV89 @ SV113 @ SV125 )
          | ~ ( morphism @ SV104 @ SV125 @ SV133 ) )
        = $true )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[606]) ).

thf(623,plain,
    ! [SV144: $i,SV120: $i,SV114: $i,SV90: $i] :
      ( ( ( morphism @ SV90 @ SV114 @ SV120 )
        = $false )
      | ( ( ( apply @ SV90 @ SV144 )
          = ( sK7_ElCod @ SV120 @ SV114 @ SV90 ) )
        = $false )
      | ( ( element @ SV144 @ SV114 )
        = $false )
      | ( ( surjection @ SV90 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[607]) ).

thf(624,plain,
    ! [SV121: $i,SV148: $i,SV115: $i,SV149: $i,SV105: $i,SV136: $i,SV128: $i,SV92: $i] :
      ( ( ( ~ ( morphism @ SV92 @ SV128 @ SV136 )
          | ~ ( morphism @ SV105 @ SV136 @ SV149 )
          | ~ ( morphism @ SV115 @ SV128 @ SV148 )
          | ~ ( morphism @ SV121 @ SV148 @ SV149 ) )
        = $true )
      | ( ( element @ ( sK2_ElDom @ SV136 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) @ SV128 )
        = $true )
      | ( ( commute @ SV92 @ SV105 @ SV115 @ SV121 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[608]) ).

thf(625,plain,
    ! [SV121: $i,SV150: $i,SV115: $i,SV105: $i,SV136: $i,SV128: $i,SV92: $i] :
      ( ( ( ! [SY425: $i] :
              ( ~ ( morphism @ SV92 @ SV128 @ SV136 )
              | ~ ( morphism @ SV105 @ SV136 @ SY425 )
              | ~ ( morphism @ SV115 @ SV128 @ SV150 )
              | ~ ( morphism @ SV121 @ SV150 @ SY425 ) ) )
        = $true )
      | ( ( ( apply @ SV105 @ ( apply @ SV92 @ ( sK2_ElDom @ SV136 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) ) )
          = ( apply @ SV121 @ ( apply @ SV115 @ ( sK2_ElDom @ SV136 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) ) ) )
        = $false )
      | ( ( commute @ SV92 @ SV105 @ SV115 @ SV121 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[609]) ).

thf(626,plain,
    ! [SV116: $i,SV93: $i,SV122: $i,SV129: $i,SV106: $i] :
      ( ( ( ~ ! [SY409: $i] :
                ( ( ( apply @ SV106 @ SY409 )
                 != ( zero @ SV129 ) )
                | ~ ( element @ SY409 @ SV122 )
                | ~ ( ( ( apply @ SV93 @ ( sK6_ElDom @ SY409 @ SV129 @ SV122 @ SV116 @ SV106 @ SV93 ) )
                     != SY409 )
                    | ~ ( element @ ( sK6_ElDom @ SY409 @ SV129 @ SV122 @ SV116 @ SV106 @ SV93 ) @ SV116 ) ) ) )
        = $false )
      | ( ( morphism @ SV93 @ SV116 @ SV122 )
        = $false )
      | ( ( exact @ SV93 @ SV106 )
        = $false )
      | ( ( morphism @ SV106 @ SV122 @ SV129 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[610]) ).

thf(627,plain,
    ! [SV122: $i,SV129: $i,SV106: $i,SV116: $i,SV93: $i] :
      ( ( ( ~ ~ ( ~ ! [SY410: $i] :
                      ( ! [SY376: $i] :
                          ( ( ( apply @ SV93 @ SY376 )
                           != SY410 )
                          | ~ ( element @ SY376 @ SV116 ) )
                      | ( ( apply @ SV106 @ SY410 )
                        = ( zero @ SV129 ) ) )
                | ~ ! [SY395: $i] :
                      ( ! [SY378: $i] :
                          ( ( ( apply @ SV93 @ SY378 )
                           != SY395 )
                          | ~ ( element @ SY378 @ SV116 ) )
                      | ( element @ SY395 @ SV122 ) ) ) )
        = $false )
      | ( ( morphism @ SV93 @ SV116 @ SV122 )
        = $false )
      | ( ( exact @ SV93 @ SV106 )
        = $false )
      | ( ( morphism @ SV106 @ SV122 @ SV129 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[610]) ).

thf(628,plain,
    ! [SV95: $i,SV118: $i] :
      ( ( ( element @ ( sK9_El1 @ SV118 @ SV95 ) @ SV118 )
        = $true )
      | ( ( ! [SY380: $i] :
              ~ ( morphism @ SV95 @ SV118 @ SY380 ) )
        = $true )
      | ( ( injection @ SV95 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[613]) ).

thf(629,plain,
    ! [SV95: $i,SV118: $i] :
      ( ( ( element @ ( sK10_SY81 @ SV118 @ SV95 ) @ SV118 )
        = $true )
      | ( ( ! [SY380: $i] :
              ~ ( morphism @ SV95 @ SV118 @ SY380 ) )
        = $true )
      | ( ( injection @ SV95 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[614]) ).

thf(630,plain,
    ! [SV130: $i,SV81: $i,SV138: $i,SV96: $i,SV142: $i] :
      ( ( ( element @ SV142 @ SV96 )
        = $false )
      | ( ( element @ SV138 @ SV96 )
        = $false )
      | ( ( ( ( apply @ SV81 @ SV138 )
           != ( apply @ SV81 @ SV142 ) ) )
        = $true )
      | ( ( SV138 = SV142 )
        = $true )
      | ( ( injection @ SV81 )
        = $false )
      | ( ( morphism @ SV81 @ SV96 @ SV130 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[616]) ).

thf(631,plain,
    ! [SV139: $i,SV143: $i,SV131: $i,SV124: $i,SV119: $i,SV107: $i,SV97: $i,SV82: $i] :
      ( ( ( commute @ SV82 @ SV97 @ SV107 @ SV119 )
        = $false )
      | ( ( ~ ( morphism @ SV82 @ SV124 @ SV131 ) )
        = $true )
      | ( ( ~ ( morphism @ SV97 @ SV131 @ SV143 ) )
        = $true )
      | ( ( ~ ( morphism @ SV107 @ SV124 @ SV139 ) )
        = $true )
      | ( ( ~ ( morphism @ SV119 @ SV139 @ SV143 ) )
        = $true )
      | ( ( ! [SY400: $i] :
              ( ~ ( element @ SY400 @ SV124 )
              | ( ( apply @ SV97 @ ( apply @ SV82 @ SY400 ) )
                = ( apply @ SV119 @ ( apply @ SV107 @ SY400 ) ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[617]) ).

thf(632,plain,
    ! [SV89: $i,SV104: $i,SV113: $i,SV125: $i,SV133: $i] :
      ( ( ( element @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV125 )
        = $false )
      | ( ( ( apply @ SV104 @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
          = ( zero @ SV133 ) )
        = $false )
      | ( ( ! [SY418: $i] :
              ( ( ( apply @ SV89 @ SY418 )
               != ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
              | ~ ( element @ SY418 @ SV113 ) ) )
        = $true )
      | ( ( ~ ( morphism @ SV89 @ SV113 @ SV125 )
          | ~ ( morphism @ SV104 @ SV125 @ SV133 ) )
        = $true )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[620]) ).

thf(633,plain,
    ! [SV89: $i,SV113: $i,SV125: $i,SV133: $i,SV104: $i] :
      ( ( ( ( apply @ SV104 @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
          = ( zero @ SV133 ) )
        = $true )
      | ( ( ~ ( ( ( apply @ SV89 @ ( sK5_SY78 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
               != ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
              | ~ ( element @ ( sK5_SY78 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV113 ) ) )
        = $true )
      | ( ( ~ ( morphism @ SV89 @ SV113 @ SV125 )
          | ~ ( morphism @ SV104 @ SV125 @ SV133 ) )
        = $true )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[621]) ).

thf(634,plain,
    ! [SV89: $i,SV104: $i,SV113: $i,SV125: $i,SV133: $i] :
      ( ( ( element @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV125 )
        = $true )
      | ( ( ~ ( ( ( apply @ SV89 @ ( sK4_SY79 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
               != ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
              | ~ ( element @ ( sK4_SY79 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV113 ) ) )
        = $true )
      | ( ( ~ ( morphism @ SV89 @ SV113 @ SV125 )
          | ~ ( morphism @ SV104 @ SV125 @ SV133 ) )
        = $true )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[622]) ).

thf(635,plain,
    ! [SV121: $i,SV148: $i,SV115: $i,SV149: $i,SV105: $i,SV136: $i,SV128: $i,SV92: $i] :
      ( ( ( ~ ( morphism @ SV92 @ SV128 @ SV136 )
          | ~ ( morphism @ SV105 @ SV136 @ SV149 )
          | ~ ( morphism @ SV115 @ SV128 @ SV148 ) )
        = $true )
      | ( ( ~ ( morphism @ SV121 @ SV148 @ SV149 ) )
        = $true )
      | ( ( element @ ( sK2_ElDom @ SV136 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) @ SV128 )
        = $true )
      | ( ( commute @ SV92 @ SV105 @ SV115 @ SV121 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[624]) ).

thf(636,plain,
    ! [SV121: $i,SV150: $i,SV115: $i,SV151: $i,SV105: $i,SV136: $i,SV128: $i,SV92: $i] :
      ( ( ( ~ ( morphism @ SV92 @ SV128 @ SV136 )
          | ~ ( morphism @ SV105 @ SV136 @ SV151 )
          | ~ ( morphism @ SV115 @ SV128 @ SV150 )
          | ~ ( morphism @ SV121 @ SV150 @ SV151 ) )
        = $true )
      | ( ( ( apply @ SV105 @ ( apply @ SV92 @ ( sK2_ElDom @ SV136 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) ) )
          = ( apply @ SV121 @ ( apply @ SV115 @ ( sK2_ElDom @ SV136 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) ) ) )
        = $false )
      | ( ( commute @ SV92 @ SV105 @ SV115 @ SV121 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[625]) ).

thf(637,plain,
    ! [SV116: $i,SV93: $i,SV122: $i,SV129: $i,SV106: $i] :
      ( ( ( ! [SY409: $i] :
              ( ( ( apply @ SV106 @ SY409 )
               != ( zero @ SV129 ) )
              | ~ ( element @ SY409 @ SV122 )
              | ~ ( ( ( apply @ SV93 @ ( sK6_ElDom @ SY409 @ SV129 @ SV122 @ SV116 @ SV106 @ SV93 ) )
                   != SY409 )
                  | ~ ( element @ ( sK6_ElDom @ SY409 @ SV129 @ SV122 @ SV116 @ SV106 @ SV93 ) @ SV116 ) ) ) )
        = $true )
      | ( ( morphism @ SV93 @ SV116 @ SV122 )
        = $false )
      | ( ( exact @ SV93 @ SV106 )
        = $false )
      | ( ( morphism @ SV106 @ SV122 @ SV129 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[626]) ).

thf(638,plain,
    ! [SV122: $i,SV129: $i,SV106: $i,SV116: $i,SV93: $i] :
      ( ( ( ~ ( ~ ! [SY410: $i] :
                    ( ! [SY376: $i] :
                        ( ( ( apply @ SV93 @ SY376 )
                         != SY410 )
                        | ~ ( element @ SY376 @ SV116 ) )
                    | ( ( apply @ SV106 @ SY410 )
                      = ( zero @ SV129 ) ) )
              | ~ ! [SY395: $i] :
                    ( ! [SY378: $i] :
                        ( ( ( apply @ SV93 @ SY378 )
                         != SY395 )
                        | ~ ( element @ SY378 @ SV116 ) )
                    | ( element @ SY395 @ SV122 ) ) ) )
        = $true )
      | ( ( morphism @ SV93 @ SV116 @ SV122 )
        = $false )
      | ( ( exact @ SV93 @ SV106 )
        = $false )
      | ( ( morphism @ SV106 @ SV122 @ SV129 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[627]) ).

thf(639,plain,
    ! [SV152: $i,SV118: $i,SV95: $i] :
      ( ( ( ~ ( morphism @ SV95 @ SV118 @ SV152 ) )
        = $true )
      | ( ( element @ ( sK9_El1 @ SV118 @ SV95 ) @ SV118 )
        = $true )
      | ( ( injection @ SV95 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[628]) ).

thf(640,plain,
    ! [SV153: $i,SV118: $i,SV95: $i] :
      ( ( ( ~ ( morphism @ SV95 @ SV118 @ SV153 ) )
        = $true )
      | ( ( element @ ( sK10_SY81 @ SV118 @ SV95 ) @ SV118 )
        = $true )
      | ( ( injection @ SV95 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[629]) ).

thf(641,plain,
    ! [SV130: $i,SV96: $i,SV142: $i,SV138: $i,SV81: $i] :
      ( ( ( ( apply @ SV81 @ SV138 )
          = ( apply @ SV81 @ SV142 ) )
        = $false )
      | ( ( element @ SV138 @ SV96 )
        = $false )
      | ( ( element @ SV142 @ SV96 )
        = $false )
      | ( ( SV138 = SV142 )
        = $true )
      | ( ( injection @ SV81 )
        = $false )
      | ( ( morphism @ SV81 @ SV96 @ SV130 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[630]) ).

thf(642,plain,
    ! [SV139: $i,SV143: $i,SV119: $i,SV107: $i,SV97: $i,SV131: $i,SV124: $i,SV82: $i] :
      ( ( ( morphism @ SV82 @ SV124 @ SV131 )
        = $false )
      | ( ( commute @ SV82 @ SV97 @ SV107 @ SV119 )
        = $false )
      | ( ( ~ ( morphism @ SV97 @ SV131 @ SV143 ) )
        = $true )
      | ( ( ~ ( morphism @ SV107 @ SV124 @ SV139 ) )
        = $true )
      | ( ( ~ ( morphism @ SV119 @ SV139 @ SV143 ) )
        = $true )
      | ( ( ! [SY400: $i] :
              ( ~ ( element @ SY400 @ SV124 )
              | ( ( apply @ SV97 @ ( apply @ SV82 @ SY400 ) )
                = ( apply @ SV119 @ ( apply @ SV107 @ SY400 ) ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[631]) ).

thf(643,plain,
    ! [SV104: $i,SV113: $i,SV125: $i,SV133: $i,SV154: $i,SV89: $i] :
      ( ( ( ( ( apply @ SV89 @ SV154 )
           != ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
          | ~ ( element @ SV154 @ SV113 ) )
        = $true )
      | ( ( ( apply @ SV104 @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
          = ( zero @ SV133 ) )
        = $false )
      | ( ( element @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV125 )
        = $false )
      | ( ( ~ ( morphism @ SV89 @ SV113 @ SV125 )
          | ~ ( morphism @ SV104 @ SV125 @ SV133 ) )
        = $true )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[632]) ).

thf(644,plain,
    ! [SV104: $i,SV113: $i,SV125: $i,SV133: $i,SV89: $i] :
      ( ( ( ( ( apply @ SV89 @ ( sK5_SY78 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
           != ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
          | ~ ( element @ ( sK5_SY78 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV113 ) )
        = $false )
      | ( ( ( apply @ SV104 @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
          = ( zero @ SV133 ) )
        = $true )
      | ( ( ~ ( morphism @ SV89 @ SV113 @ SV125 )
          | ~ ( morphism @ SV104 @ SV125 @ SV133 ) )
        = $true )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[633]) ).

thf(645,plain,
    ! [SV104: $i,SV113: $i,SV125: $i,SV133: $i,SV89: $i] :
      ( ( ( ( ( apply @ SV89 @ ( sK4_SY79 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
           != ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
          | ~ ( element @ ( sK4_SY79 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV113 ) )
        = $false )
      | ( ( element @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV125 )
        = $true )
      | ( ( ~ ( morphism @ SV89 @ SV113 @ SV125 )
          | ~ ( morphism @ SV104 @ SV125 @ SV133 ) )
        = $true )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[634]) ).

thf(646,plain,
    ! [SV121: $i,SV148: $i,SV115: $i,SV149: $i,SV105: $i,SV136: $i,SV128: $i,SV92: $i] :
      ( ( ( ~ ( morphism @ SV92 @ SV128 @ SV136 )
          | ~ ( morphism @ SV105 @ SV136 @ SV149 ) )
        = $true )
      | ( ( ~ ( morphism @ SV115 @ SV128 @ SV148 ) )
        = $true )
      | ( ( ~ ( morphism @ SV121 @ SV148 @ SV149 ) )
        = $true )
      | ( ( element @ ( sK2_ElDom @ SV136 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) @ SV128 )
        = $true )
      | ( ( commute @ SV92 @ SV105 @ SV115 @ SV121 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[635]) ).

thf(647,plain,
    ! [SV121: $i,SV150: $i,SV115: $i,SV151: $i,SV105: $i,SV136: $i,SV128: $i,SV92: $i] :
      ( ( ( ~ ( morphism @ SV92 @ SV128 @ SV136 )
          | ~ ( morphism @ SV105 @ SV136 @ SV151 )
          | ~ ( morphism @ SV115 @ SV128 @ SV150 ) )
        = $true )
      | ( ( ~ ( morphism @ SV121 @ SV150 @ SV151 ) )
        = $true )
      | ( ( ( apply @ SV105 @ ( apply @ SV92 @ ( sK2_ElDom @ SV136 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) ) )
          = ( apply @ SV121 @ ( apply @ SV115 @ ( sK2_ElDom @ SV136 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) ) ) )
        = $false )
      | ( ( commute @ SV92 @ SV105 @ SV115 @ SV121 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[636]) ).

thf(648,plain,
    ! [SV116: $i,SV93: $i,SV122: $i,SV129: $i,SV155: $i,SV106: $i] :
      ( ( ( ( ( apply @ SV106 @ SV155 )
           != ( zero @ SV129 ) )
          | ~ ( element @ SV155 @ SV122 )
          | ~ ( ( ( apply @ SV93 @ ( sK6_ElDom @ SV155 @ SV129 @ SV122 @ SV116 @ SV106 @ SV93 ) )
               != SV155 )
              | ~ ( element @ ( sK6_ElDom @ SV155 @ SV129 @ SV122 @ SV116 @ SV106 @ SV93 ) @ SV116 ) ) )
        = $true )
      | ( ( morphism @ SV93 @ SV116 @ SV122 )
        = $false )
      | ( ( exact @ SV93 @ SV106 )
        = $false )
      | ( ( morphism @ SV106 @ SV122 @ SV129 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[637]) ).

thf(649,plain,
    ! [SV122: $i,SV129: $i,SV106: $i,SV116: $i,SV93: $i] :
      ( ( ( ~ ! [SY410: $i] :
                ( ! [SY376: $i] :
                    ( ( ( apply @ SV93 @ SY376 )
                     != SY410 )
                    | ~ ( element @ SY376 @ SV116 ) )
                | ( ( apply @ SV106 @ SY410 )
                  = ( zero @ SV129 ) ) )
          | ~ ! [SY395: $i] :
                ( ! [SY378: $i] :
                    ( ( ( apply @ SV93 @ SY378 )
                     != SY395 )
                    | ~ ( element @ SY378 @ SV116 ) )
                | ( element @ SY395 @ SV122 ) ) )
        = $false )
      | ( ( morphism @ SV93 @ SV116 @ SV122 )
        = $false )
      | ( ( exact @ SV93 @ SV106 )
        = $false )
      | ( ( morphism @ SV106 @ SV122 @ SV129 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[638]) ).

thf(650,plain,
    ! [SV152: $i,SV118: $i,SV95: $i] :
      ( ( ( morphism @ SV95 @ SV118 @ SV152 )
        = $false )
      | ( ( element @ ( sK9_El1 @ SV118 @ SV95 ) @ SV118 )
        = $true )
      | ( ( injection @ SV95 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[639]) ).

thf(651,plain,
    ! [SV153: $i,SV118: $i,SV95: $i] :
      ( ( ( morphism @ SV95 @ SV118 @ SV153 )
        = $false )
      | ( ( element @ ( sK10_SY81 @ SV118 @ SV95 ) @ SV118 )
        = $true )
      | ( ( injection @ SV95 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[640]) ).

thf(652,plain,
    ! [SV139: $i,SV124: $i,SV119: $i,SV107: $i,SV82: $i,SV143: $i,SV131: $i,SV97: $i] :
      ( ( ( morphism @ SV97 @ SV131 @ SV143 )
        = $false )
      | ( ( commute @ SV82 @ SV97 @ SV107 @ SV119 )
        = $false )
      | ( ( morphism @ SV82 @ SV124 @ SV131 )
        = $false )
      | ( ( ~ ( morphism @ SV107 @ SV124 @ SV139 ) )
        = $true )
      | ( ( ~ ( morphism @ SV119 @ SV139 @ SV143 ) )
        = $true )
      | ( ( ! [SY400: $i] :
              ( ~ ( element @ SY400 @ SV124 )
              | ( ( apply @ SV97 @ ( apply @ SV82 @ SY400 ) )
                = ( apply @ SV119 @ ( apply @ SV107 @ SY400 ) ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[642]) ).

thf(653,plain,
    ! [SV104: $i,SV113: $i,SV125: $i,SV133: $i,SV154: $i,SV89: $i] :
      ( ( ( ( ( apply @ SV89 @ SV154 )
           != ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) ) )
        = $true )
      | ( ( ~ ( element @ SV154 @ SV113 ) )
        = $true )
      | ( ( ( apply @ SV104 @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
          = ( zero @ SV133 ) )
        = $false )
      | ( ( element @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV125 )
        = $false )
      | ( ( ~ ( morphism @ SV89 @ SV113 @ SV125 )
          | ~ ( morphism @ SV104 @ SV125 @ SV133 ) )
        = $true )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[643]) ).

thf(654,plain,
    ! [SV104: $i,SV113: $i,SV125: $i,SV133: $i,SV89: $i] :
      ( ( ( ( ( apply @ SV89 @ ( sK5_SY78 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
           != ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) ) )
        = $false )
      | ( ( ( apply @ SV104 @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
          = ( zero @ SV133 ) )
        = $true )
      | ( ( ~ ( morphism @ SV89 @ SV113 @ SV125 )
          | ~ ( morphism @ SV104 @ SV125 @ SV133 ) )
        = $true )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[644]) ).

thf(655,plain,
    ! [SV89: $i,SV104: $i,SV113: $i,SV125: $i,SV133: $i] :
      ( ( ( ~ ( element @ ( sK5_SY78 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV113 ) )
        = $false )
      | ( ( ( apply @ SV104 @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
          = ( zero @ SV133 ) )
        = $true )
      | ( ( ~ ( morphism @ SV89 @ SV113 @ SV125 )
          | ~ ( morphism @ SV104 @ SV125 @ SV133 ) )
        = $true )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[644]) ).

thf(656,plain,
    ! [SV104: $i,SV113: $i,SV125: $i,SV133: $i,SV89: $i] :
      ( ( ( ( ( apply @ SV89 @ ( sK4_SY79 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
           != ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) ) )
        = $false )
      | ( ( element @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV125 )
        = $true )
      | ( ( ~ ( morphism @ SV89 @ SV113 @ SV125 )
          | ~ ( morphism @ SV104 @ SV125 @ SV133 ) )
        = $true )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[645]) ).

thf(657,plain,
    ! [SV89: $i,SV104: $i,SV113: $i,SV125: $i,SV133: $i] :
      ( ( ( ~ ( element @ ( sK4_SY79 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV113 ) )
        = $false )
      | ( ( element @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV125 )
        = $true )
      | ( ( ~ ( morphism @ SV89 @ SV113 @ SV125 )
          | ~ ( morphism @ SV104 @ SV125 @ SV133 ) )
        = $true )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[645]) ).

thf(658,plain,
    ! [SV121: $i,SV148: $i,SV115: $i,SV149: $i,SV105: $i,SV136: $i,SV128: $i,SV92: $i] :
      ( ( ( ~ ( morphism @ SV92 @ SV128 @ SV136 ) )
        = $true )
      | ( ( ~ ( morphism @ SV105 @ SV136 @ SV149 ) )
        = $true )
      | ( ( ~ ( morphism @ SV115 @ SV128 @ SV148 ) )
        = $true )
      | ( ( ~ ( morphism @ SV121 @ SV148 @ SV149 ) )
        = $true )
      | ( ( element @ ( sK2_ElDom @ SV136 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) @ SV128 )
        = $true )
      | ( ( commute @ SV92 @ SV105 @ SV115 @ SV121 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[646]) ).

thf(659,plain,
    ! [SV121: $i,SV150: $i,SV115: $i,SV151: $i,SV105: $i,SV136: $i,SV128: $i,SV92: $i] :
      ( ( ( ~ ( morphism @ SV92 @ SV128 @ SV136 )
          | ~ ( morphism @ SV105 @ SV136 @ SV151 ) )
        = $true )
      | ( ( ~ ( morphism @ SV115 @ SV128 @ SV150 ) )
        = $true )
      | ( ( ~ ( morphism @ SV121 @ SV150 @ SV151 ) )
        = $true )
      | ( ( ( apply @ SV105 @ ( apply @ SV92 @ ( sK2_ElDom @ SV136 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) ) )
          = ( apply @ SV121 @ ( apply @ SV115 @ ( sK2_ElDom @ SV136 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) ) ) )
        = $false )
      | ( ( commute @ SV92 @ SV105 @ SV115 @ SV121 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[647]) ).

thf(660,plain,
    ! [SV116: $i,SV93: $i,SV122: $i,SV129: $i,SV155: $i,SV106: $i] :
      ( ( ( ( ( apply @ SV106 @ SV155 )
           != ( zero @ SV129 ) )
          | ~ ( element @ SV155 @ SV122 ) )
        = $true )
      | ( ( ~ ( ( ( apply @ SV93 @ ( sK6_ElDom @ SV155 @ SV129 @ SV122 @ SV116 @ SV106 @ SV93 ) )
               != SV155 )
              | ~ ( element @ ( sK6_ElDom @ SV155 @ SV129 @ SV122 @ SV116 @ SV106 @ SV93 ) @ SV116 ) ) )
        = $true )
      | ( ( morphism @ SV93 @ SV116 @ SV122 )
        = $false )
      | ( ( exact @ SV93 @ SV106 )
        = $false )
      | ( ( morphism @ SV106 @ SV122 @ SV129 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[648]) ).

thf(661,plain,
    ! [SV122: $i,SV129: $i,SV106: $i,SV116: $i,SV93: $i] :
      ( ( ( ~ ! [SY410: $i] :
                ( ! [SY376: $i] :
                    ( ( ( apply @ SV93 @ SY376 )
                     != SY410 )
                    | ~ ( element @ SY376 @ SV116 ) )
                | ( ( apply @ SV106 @ SY410 )
                  = ( zero @ SV129 ) ) ) )
        = $false )
      | ( ( morphism @ SV93 @ SV116 @ SV122 )
        = $false )
      | ( ( exact @ SV93 @ SV106 )
        = $false )
      | ( ( morphism @ SV106 @ SV122 @ SV129 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[649]) ).

thf(662,plain,
    ! [SV129: $i,SV106: $i,SV122: $i,SV116: $i,SV93: $i] :
      ( ( ( ~ ! [SY395: $i] :
                ( ! [SY378: $i] :
                    ( ( ( apply @ SV93 @ SY378 )
                     != SY395 )
                    | ~ ( element @ SY378 @ SV116 ) )
                | ( element @ SY395 @ SV122 ) ) )
        = $false )
      | ( ( morphism @ SV93 @ SV116 @ SV122 )
        = $false )
      | ( ( exact @ SV93 @ SV106 )
        = $false )
      | ( ( morphism @ SV106 @ SV122 @ SV129 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[649]) ).

thf(663,plain,
    ! [SV143: $i,SV119: $i,SV97: $i,SV131: $i,SV82: $i,SV139: $i,SV124: $i,SV107: $i] :
      ( ( ( morphism @ SV107 @ SV124 @ SV139 )
        = $false )
      | ( ( morphism @ SV82 @ SV124 @ SV131 )
        = $false )
      | ( ( commute @ SV82 @ SV97 @ SV107 @ SV119 )
        = $false )
      | ( ( morphism @ SV97 @ SV131 @ SV143 )
        = $false )
      | ( ( ~ ( morphism @ SV119 @ SV139 @ SV143 ) )
        = $true )
      | ( ( ! [SY400: $i] :
              ( ~ ( element @ SY400 @ SV124 )
              | ( ( apply @ SV97 @ ( apply @ SV82 @ SY400 ) )
                = ( apply @ SV119 @ ( apply @ SV107 @ SY400 ) ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[652]) ).

thf(664,plain,
    ! [SV104: $i,SV113: $i,SV125: $i,SV133: $i,SV154: $i,SV89: $i] :
      ( ( ( ( apply @ SV89 @ SV154 )
          = ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
        = $false )
      | ( ( ~ ( element @ SV154 @ SV113 ) )
        = $true )
      | ( ( ( apply @ SV104 @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
          = ( zero @ SV133 ) )
        = $false )
      | ( ( element @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV125 )
        = $false )
      | ( ( ~ ( morphism @ SV89 @ SV113 @ SV125 )
          | ~ ( morphism @ SV104 @ SV125 @ SV133 ) )
        = $true )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[653]) ).

thf(665,plain,
    ! [SV104: $i,SV113: $i,SV125: $i,SV133: $i,SV89: $i] :
      ( ( ( ( apply @ SV89 @ ( sK5_SY78 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
          = ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
        = $true )
      | ( ( ( apply @ SV104 @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
          = ( zero @ SV133 ) )
        = $true )
      | ( ( ~ ( morphism @ SV89 @ SV113 @ SV125 )
          | ~ ( morphism @ SV104 @ SV125 @ SV133 ) )
        = $true )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[654]) ).

thf(666,plain,
    ! [SV89: $i,SV104: $i,SV113: $i,SV125: $i,SV133: $i] :
      ( ( ( element @ ( sK5_SY78 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV113 )
        = $true )
      | ( ( ( apply @ SV104 @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
          = ( zero @ SV133 ) )
        = $true )
      | ( ( ~ ( morphism @ SV89 @ SV113 @ SV125 )
          | ~ ( morphism @ SV104 @ SV125 @ SV133 ) )
        = $true )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[655]) ).

thf(667,plain,
    ! [SV104: $i,SV113: $i,SV125: $i,SV133: $i,SV89: $i] :
      ( ( ( ( apply @ SV89 @ ( sK4_SY79 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
          = ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
        = $true )
      | ( ( element @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV125 )
        = $true )
      | ( ( ~ ( morphism @ SV89 @ SV113 @ SV125 )
          | ~ ( morphism @ SV104 @ SV125 @ SV133 ) )
        = $true )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[656]) ).

thf(668,plain,
    ! [SV89: $i,SV104: $i,SV113: $i,SV125: $i,SV133: $i] :
      ( ( ( element @ ( sK4_SY79 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV113 )
        = $true )
      | ( ( element @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV125 )
        = $true )
      | ( ( ~ ( morphism @ SV89 @ SV113 @ SV125 )
          | ~ ( morphism @ SV104 @ SV125 @ SV133 ) )
        = $true )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[657]) ).

thf(669,plain,
    ! [SV121: $i,SV148: $i,SV115: $i,SV149: $i,SV105: $i,SV136: $i,SV128: $i,SV92: $i] :
      ( ( ( morphism @ SV92 @ SV128 @ SV136 )
        = $false )
      | ( ( ~ ( morphism @ SV105 @ SV136 @ SV149 ) )
        = $true )
      | ( ( ~ ( morphism @ SV115 @ SV128 @ SV148 ) )
        = $true )
      | ( ( ~ ( morphism @ SV121 @ SV148 @ SV149 ) )
        = $true )
      | ( ( element @ ( sK2_ElDom @ SV136 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) @ SV128 )
        = $true )
      | ( ( commute @ SV92 @ SV105 @ SV115 @ SV121 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[658]) ).

thf(670,plain,
    ! [SV121: $i,SV150: $i,SV115: $i,SV151: $i,SV105: $i,SV136: $i,SV128: $i,SV92: $i] :
      ( ( ( ~ ( morphism @ SV92 @ SV128 @ SV136 ) )
        = $true )
      | ( ( ~ ( morphism @ SV105 @ SV136 @ SV151 ) )
        = $true )
      | ( ( ~ ( morphism @ SV115 @ SV128 @ SV150 ) )
        = $true )
      | ( ( ~ ( morphism @ SV121 @ SV150 @ SV151 ) )
        = $true )
      | ( ( ( apply @ SV105 @ ( apply @ SV92 @ ( sK2_ElDom @ SV136 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) ) )
          = ( apply @ SV121 @ ( apply @ SV115 @ ( sK2_ElDom @ SV136 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) ) ) )
        = $false )
      | ( ( commute @ SV92 @ SV105 @ SV115 @ SV121 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[659]) ).

thf(671,plain,
    ! [SV116: $i,SV93: $i,SV122: $i,SV129: $i,SV155: $i,SV106: $i] :
      ( ( ( ( ( apply @ SV106 @ SV155 )
           != ( zero @ SV129 ) ) )
        = $true )
      | ( ( ~ ( element @ SV155 @ SV122 ) )
        = $true )
      | ( ( ~ ( ( ( apply @ SV93 @ ( sK6_ElDom @ SV155 @ SV129 @ SV122 @ SV116 @ SV106 @ SV93 ) )
               != SV155 )
              | ~ ( element @ ( sK6_ElDom @ SV155 @ SV129 @ SV122 @ SV116 @ SV106 @ SV93 ) @ SV116 ) ) )
        = $true )
      | ( ( morphism @ SV93 @ SV116 @ SV122 )
        = $false )
      | ( ( exact @ SV93 @ SV106 )
        = $false )
      | ( ( morphism @ SV106 @ SV122 @ SV129 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[660]) ).

thf(672,plain,
    ! [SV122: $i,SV129: $i,SV106: $i,SV116: $i,SV93: $i] :
      ( ( ( ! [SY410: $i] :
              ( ! [SY376: $i] :
                  ( ( ( apply @ SV93 @ SY376 )
                   != SY410 )
                  | ~ ( element @ SY376 @ SV116 ) )
              | ( ( apply @ SV106 @ SY410 )
                = ( zero @ SV129 ) ) ) )
        = $true )
      | ( ( morphism @ SV93 @ SV116 @ SV122 )
        = $false )
      | ( ( exact @ SV93 @ SV106 )
        = $false )
      | ( ( morphism @ SV106 @ SV122 @ SV129 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[661]) ).

thf(673,plain,
    ! [SV129: $i,SV106: $i,SV122: $i,SV116: $i,SV93: $i] :
      ( ( ( ! [SY395: $i] :
              ( ! [SY378: $i] :
                  ( ( ( apply @ SV93 @ SY378 )
                   != SY395 )
                  | ~ ( element @ SY378 @ SV116 ) )
              | ( element @ SY395 @ SV122 ) ) )
        = $true )
      | ( ( morphism @ SV93 @ SV116 @ SV122 )
        = $false )
      | ( ( exact @ SV93 @ SV106 )
        = $false )
      | ( ( morphism @ SV106 @ SV122 @ SV129 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[662]) ).

thf(674,plain,
    ! [SV124: $i,SV107: $i,SV82: $i,SV131: $i,SV97: $i,SV143: $i,SV139: $i,SV119: $i] :
      ( ( ( morphism @ SV119 @ SV139 @ SV143 )
        = $false )
      | ( ( morphism @ SV97 @ SV131 @ SV143 )
        = $false )
      | ( ( commute @ SV82 @ SV97 @ SV107 @ SV119 )
        = $false )
      | ( ( morphism @ SV82 @ SV124 @ SV131 )
        = $false )
      | ( ( morphism @ SV107 @ SV124 @ SV139 )
        = $false )
      | ( ( ! [SY400: $i] :
              ( ~ ( element @ SY400 @ SV124 )
              | ( ( apply @ SV97 @ ( apply @ SV82 @ SY400 ) )
                = ( apply @ SV119 @ ( apply @ SV107 @ SY400 ) ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[663]) ).

thf(675,plain,
    ! [SV104: $i,SV125: $i,SV133: $i,SV89: $i,SV113: $i,SV154: $i] :
      ( ( ( element @ SV154 @ SV113 )
        = $false )
      | ( ( ( apply @ SV89 @ SV154 )
          = ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
        = $false )
      | ( ( ( apply @ SV104 @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
          = ( zero @ SV133 ) )
        = $false )
      | ( ( element @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV125 )
        = $false )
      | ( ( ~ ( morphism @ SV89 @ SV113 @ SV125 )
          | ~ ( morphism @ SV104 @ SV125 @ SV133 ) )
        = $true )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[664]) ).

thf(676,plain,
    ! [SV133: $i,SV104: $i,SV125: $i,SV113: $i,SV89: $i] :
      ( ( ( ~ ( morphism @ SV89 @ SV113 @ SV125 ) )
        = $true )
      | ( ( ~ ( morphism @ SV104 @ SV125 @ SV133 ) )
        = $true )
      | ( ( ( apply @ SV104 @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
          = ( zero @ SV133 ) )
        = $true )
      | ( ( ( apply @ SV89 @ ( sK5_SY78 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
          = ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
        = $true )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[665]) ).

thf(677,plain,
    ! [SV133: $i,SV104: $i,SV125: $i,SV113: $i,SV89: $i] :
      ( ( ( ~ ( morphism @ SV89 @ SV113 @ SV125 ) )
        = $true )
      | ( ( ~ ( morphism @ SV104 @ SV125 @ SV133 ) )
        = $true )
      | ( ( ( apply @ SV104 @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
          = ( zero @ SV133 ) )
        = $true )
      | ( ( element @ ( sK5_SY78 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV113 )
        = $true )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[666]) ).

thf(678,plain,
    ! [SV133: $i,SV104: $i,SV125: $i,SV113: $i,SV89: $i] :
      ( ( ( ~ ( morphism @ SV89 @ SV113 @ SV125 ) )
        = $true )
      | ( ( ~ ( morphism @ SV104 @ SV125 @ SV133 ) )
        = $true )
      | ( ( element @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV125 )
        = $true )
      | ( ( ( apply @ SV89 @ ( sK4_SY79 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
          = ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
        = $true )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[667]) ).

thf(679,plain,
    ! [SV133: $i,SV104: $i,SV125: $i,SV113: $i,SV89: $i] :
      ( ( ( ~ ( morphism @ SV89 @ SV113 @ SV125 ) )
        = $true )
      | ( ( ~ ( morphism @ SV104 @ SV125 @ SV133 ) )
        = $true )
      | ( ( element @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV125 )
        = $true )
      | ( ( element @ ( sK4_SY79 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV113 )
        = $true )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[668]) ).

thf(680,plain,
    ! [SV121: $i,SV148: $i,SV115: $i,SV128: $i,SV92: $i,SV149: $i,SV136: $i,SV105: $i] :
      ( ( ( morphism @ SV105 @ SV136 @ SV149 )
        = $false )
      | ( ( morphism @ SV92 @ SV128 @ SV136 )
        = $false )
      | ( ( ~ ( morphism @ SV115 @ SV128 @ SV148 ) )
        = $true )
      | ( ( ~ ( morphism @ SV121 @ SV148 @ SV149 ) )
        = $true )
      | ( ( element @ ( sK2_ElDom @ SV136 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) @ SV128 )
        = $true )
      | ( ( commute @ SV92 @ SV105 @ SV115 @ SV121 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[669]) ).

thf(681,plain,
    ! [SV121: $i,SV150: $i,SV115: $i,SV151: $i,SV105: $i,SV136: $i,SV128: $i,SV92: $i] :
      ( ( ( morphism @ SV92 @ SV128 @ SV136 )
        = $false )
      | ( ( ~ ( morphism @ SV105 @ SV136 @ SV151 ) )
        = $true )
      | ( ( ~ ( morphism @ SV115 @ SV128 @ SV150 ) )
        = $true )
      | ( ( ~ ( morphism @ SV121 @ SV150 @ SV151 ) )
        = $true )
      | ( ( ( apply @ SV105 @ ( apply @ SV92 @ ( sK2_ElDom @ SV136 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) ) )
          = ( apply @ SV121 @ ( apply @ SV115 @ ( sK2_ElDom @ SV136 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) ) ) )
        = $false )
      | ( ( commute @ SV92 @ SV105 @ SV115 @ SV121 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[670]) ).

thf(682,plain,
    ! [SV116: $i,SV93: $i,SV122: $i,SV129: $i,SV155: $i,SV106: $i] :
      ( ( ( ( apply @ SV106 @ SV155 )
          = ( zero @ SV129 ) )
        = $false )
      | ( ( ~ ( element @ SV155 @ SV122 ) )
        = $true )
      | ( ( ~ ( ( ( apply @ SV93 @ ( sK6_ElDom @ SV155 @ SV129 @ SV122 @ SV116 @ SV106 @ SV93 ) )
               != SV155 )
              | ~ ( element @ ( sK6_ElDom @ SV155 @ SV129 @ SV122 @ SV116 @ SV106 @ SV93 ) @ SV116 ) ) )
        = $true )
      | ( ( morphism @ SV93 @ SV116 @ SV122 )
        = $false )
      | ( ( exact @ SV93 @ SV106 )
        = $false )
      | ( ( morphism @ SV106 @ SV122 @ SV129 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[671]) ).

thf(683,plain,
    ! [SV122: $i,SV129: $i,SV106: $i,SV116: $i,SV156: $i,SV93: $i] :
      ( ( ( ! [SY426: $i] :
              ( ( ( apply @ SV93 @ SY426 )
               != SV156 )
              | ~ ( element @ SY426 @ SV116 ) )
          | ( ( apply @ SV106 @ SV156 )
            = ( zero @ SV129 ) ) )
        = $true )
      | ( ( morphism @ SV93 @ SV116 @ SV122 )
        = $false )
      | ( ( exact @ SV93 @ SV106 )
        = $false )
      | ( ( morphism @ SV106 @ SV122 @ SV129 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[672]) ).

thf(684,plain,
    ! [SV129: $i,SV106: $i,SV122: $i,SV116: $i,SV157: $i,SV93: $i] :
      ( ( ( ! [SY427: $i] :
              ( ( ( apply @ SV93 @ SY427 )
               != SV157 )
              | ~ ( element @ SY427 @ SV116 ) )
          | ( element @ SV157 @ SV122 ) )
        = $true )
      | ( ( morphism @ SV93 @ SV116 @ SV122 )
        = $false )
      | ( ( exact @ SV93 @ SV106 )
        = $false )
      | ( ( morphism @ SV106 @ SV122 @ SV129 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[673]) ).

thf(685,plain,
    ! [SV143: $i,SV131: $i,SV139: $i,SV107: $i,SV119: $i,SV82: $i,SV97: $i,SV124: $i,SV158: $i] :
      ( ( ( ~ ( element @ SV158 @ SV124 )
          | ( ( apply @ SV97 @ ( apply @ SV82 @ SV158 ) )
            = ( apply @ SV119 @ ( apply @ SV107 @ SV158 ) ) ) )
        = $true )
      | ( ( morphism @ SV107 @ SV124 @ SV139 )
        = $false )
      | ( ( morphism @ SV82 @ SV124 @ SV131 )
        = $false )
      | ( ( commute @ SV82 @ SV97 @ SV107 @ SV119 )
        = $false )
      | ( ( morphism @ SV97 @ SV131 @ SV143 )
        = $false )
      | ( ( morphism @ SV119 @ SV139 @ SV143 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[674]) ).

thf(686,plain,
    ! [SV154: $i,SV133: $i,SV104: $i,SV125: $i,SV113: $i,SV89: $i] :
      ( ( ( ~ ( morphism @ SV89 @ SV113 @ SV125 ) )
        = $true )
      | ( ( ~ ( morphism @ SV104 @ SV125 @ SV133 ) )
        = $true )
      | ( ( element @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV125 )
        = $false )
      | ( ( ( apply @ SV104 @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
          = ( zero @ SV133 ) )
        = $false )
      | ( ( ( apply @ SV89 @ SV154 )
          = ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
        = $false )
      | ( ( element @ SV154 @ SV113 )
        = $false )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[675]) ).

thf(687,plain,
    ! [SV133: $i,SV104: $i,SV125: $i,SV113: $i,SV89: $i] :
      ( ( ( morphism @ SV89 @ SV113 @ SV125 )
        = $false )
      | ( ( ~ ( morphism @ SV104 @ SV125 @ SV133 ) )
        = $true )
      | ( ( ( apply @ SV104 @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
          = ( zero @ SV133 ) )
        = $true )
      | ( ( ( apply @ SV89 @ ( sK5_SY78 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
          = ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
        = $true )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[676]) ).

thf(688,plain,
    ! [SV133: $i,SV104: $i,SV125: $i,SV113: $i,SV89: $i] :
      ( ( ( morphism @ SV89 @ SV113 @ SV125 )
        = $false )
      | ( ( ~ ( morphism @ SV104 @ SV125 @ SV133 ) )
        = $true )
      | ( ( ( apply @ SV104 @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
          = ( zero @ SV133 ) )
        = $true )
      | ( ( element @ ( sK5_SY78 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV113 )
        = $true )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[677]) ).

thf(689,plain,
    ! [SV133: $i,SV104: $i,SV125: $i,SV113: $i,SV89: $i] :
      ( ( ( morphism @ SV89 @ SV113 @ SV125 )
        = $false )
      | ( ( ~ ( morphism @ SV104 @ SV125 @ SV133 ) )
        = $true )
      | ( ( element @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV125 )
        = $true )
      | ( ( ( apply @ SV89 @ ( sK4_SY79 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
          = ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
        = $true )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[678]) ).

thf(690,plain,
    ! [SV133: $i,SV104: $i,SV125: $i,SV113: $i,SV89: $i] :
      ( ( ( morphism @ SV89 @ SV113 @ SV125 )
        = $false )
      | ( ( ~ ( morphism @ SV104 @ SV125 @ SV133 ) )
        = $true )
      | ( ( element @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV125 )
        = $true )
      | ( ( element @ ( sK4_SY79 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV113 )
        = $true )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[679]) ).

thf(691,plain,
    ! [SV121: $i,SV149: $i,SV105: $i,SV136: $i,SV92: $i,SV148: $i,SV128: $i,SV115: $i] :
      ( ( ( morphism @ SV115 @ SV128 @ SV148 )
        = $false )
      | ( ( morphism @ SV92 @ SV128 @ SV136 )
        = $false )
      | ( ( morphism @ SV105 @ SV136 @ SV149 )
        = $false )
      | ( ( ~ ( morphism @ SV121 @ SV148 @ SV149 ) )
        = $true )
      | ( ( element @ ( sK2_ElDom @ SV136 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) @ SV128 )
        = $true )
      | ( ( commute @ SV92 @ SV105 @ SV115 @ SV121 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[680]) ).

thf(692,plain,
    ! [SV121: $i,SV150: $i,SV115: $i,SV128: $i,SV92: $i,SV151: $i,SV136: $i,SV105: $i] :
      ( ( ( morphism @ SV105 @ SV136 @ SV151 )
        = $false )
      | ( ( morphism @ SV92 @ SV128 @ SV136 )
        = $false )
      | ( ( ~ ( morphism @ SV115 @ SV128 @ SV150 ) )
        = $true )
      | ( ( ~ ( morphism @ SV121 @ SV150 @ SV151 ) )
        = $true )
      | ( ( ( apply @ SV105 @ ( apply @ SV92 @ ( sK2_ElDom @ SV136 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) ) )
          = ( apply @ SV121 @ ( apply @ SV115 @ ( sK2_ElDom @ SV136 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) ) ) )
        = $false )
      | ( ( commute @ SV92 @ SV105 @ SV115 @ SV121 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[681]) ).

thf(693,plain,
    ! [SV116: $i,SV93: $i,SV129: $i,SV106: $i,SV122: $i,SV155: $i] :
      ( ( ( element @ SV155 @ SV122 )
        = $false )
      | ( ( ( apply @ SV106 @ SV155 )
          = ( zero @ SV129 ) )
        = $false )
      | ( ( ~ ( ( ( apply @ SV93 @ ( sK6_ElDom @ SV155 @ SV129 @ SV122 @ SV116 @ SV106 @ SV93 ) )
               != SV155 )
              | ~ ( element @ ( sK6_ElDom @ SV155 @ SV129 @ SV122 @ SV116 @ SV106 @ SV93 ) @ SV116 ) ) )
        = $true )
      | ( ( morphism @ SV93 @ SV116 @ SV122 )
        = $false )
      | ( ( exact @ SV93 @ SV106 )
        = $false )
      | ( ( morphism @ SV106 @ SV122 @ SV129 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[682]) ).

thf(694,plain,
    ! [SV122: $i,SV129: $i,SV106: $i,SV116: $i,SV156: $i,SV93: $i] :
      ( ( ( ! [SY426: $i] :
              ( ( ( apply @ SV93 @ SY426 )
               != SV156 )
              | ~ ( element @ SY426 @ SV116 ) ) )
        = $true )
      | ( ( ( apply @ SV106 @ SV156 )
          = ( zero @ SV129 ) )
        = $true )
      | ( ( morphism @ SV93 @ SV116 @ SV122 )
        = $false )
      | ( ( exact @ SV93 @ SV106 )
        = $false )
      | ( ( morphism @ SV106 @ SV122 @ SV129 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[683]) ).

thf(695,plain,
    ! [SV129: $i,SV106: $i,SV122: $i,SV116: $i,SV157: $i,SV93: $i] :
      ( ( ( ! [SY427: $i] :
              ( ( ( apply @ SV93 @ SY427 )
               != SV157 )
              | ~ ( element @ SY427 @ SV116 ) ) )
        = $true )
      | ( ( element @ SV157 @ SV122 )
        = $true )
      | ( ( morphism @ SV93 @ SV116 @ SV122 )
        = $false )
      | ( ( exact @ SV93 @ SV106 )
        = $false )
      | ( ( morphism @ SV106 @ SV122 @ SV129 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[684]) ).

thf(696,plain,
    ! [SV143: $i,SV131: $i,SV139: $i,SV107: $i,SV119: $i,SV82: $i,SV97: $i,SV124: $i,SV158: $i] :
      ( ( ( ~ ( element @ SV158 @ SV124 ) )
        = $true )
      | ( ( ( apply @ SV97 @ ( apply @ SV82 @ SV158 ) )
          = ( apply @ SV119 @ ( apply @ SV107 @ SV158 ) ) )
        = $true )
      | ( ( morphism @ SV107 @ SV124 @ SV139 )
        = $false )
      | ( ( morphism @ SV82 @ SV124 @ SV131 )
        = $false )
      | ( ( commute @ SV82 @ SV97 @ SV107 @ SV119 )
        = $false )
      | ( ( morphism @ SV97 @ SV131 @ SV143 )
        = $false )
      | ( ( morphism @ SV119 @ SV139 @ SV143 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[685]) ).

thf(697,plain,
    ! [SV154: $i,SV133: $i,SV104: $i,SV125: $i,SV113: $i,SV89: $i] :
      ( ( ( morphism @ SV89 @ SV113 @ SV125 )
        = $false )
      | ( ( ~ ( morphism @ SV104 @ SV125 @ SV133 ) )
        = $true )
      | ( ( element @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV125 )
        = $false )
      | ( ( ( apply @ SV104 @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
          = ( zero @ SV133 ) )
        = $false )
      | ( ( ( apply @ SV89 @ SV154 )
          = ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
        = $false )
      | ( ( element @ SV154 @ SV113 )
        = $false )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[686]) ).

thf(698,plain,
    ! [SV113: $i,SV89: $i,SV133: $i,SV125: $i,SV104: $i] :
      ( ( ( morphism @ SV104 @ SV125 @ SV133 )
        = $false )
      | ( ( morphism @ SV89 @ SV113 @ SV125 )
        = $false )
      | ( ( ( apply @ SV104 @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
          = ( zero @ SV133 ) )
        = $true )
      | ( ( ( apply @ SV89 @ ( sK5_SY78 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
          = ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
        = $true )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[687]) ).

thf(699,plain,
    ! [SV113: $i,SV89: $i,SV133: $i,SV125: $i,SV104: $i] :
      ( ( ( morphism @ SV104 @ SV125 @ SV133 )
        = $false )
      | ( ( morphism @ SV89 @ SV113 @ SV125 )
        = $false )
      | ( ( ( apply @ SV104 @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
          = ( zero @ SV133 ) )
        = $true )
      | ( ( element @ ( sK5_SY78 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV113 )
        = $true )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[688]) ).

thf(700,plain,
    ! [SV113: $i,SV89: $i,SV133: $i,SV125: $i,SV104: $i] :
      ( ( ( morphism @ SV104 @ SV125 @ SV133 )
        = $false )
      | ( ( morphism @ SV89 @ SV113 @ SV125 )
        = $false )
      | ( ( element @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV125 )
        = $true )
      | ( ( ( apply @ SV89 @ ( sK4_SY79 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
          = ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
        = $true )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[689]) ).

thf(701,plain,
    ! [SV113: $i,SV89: $i,SV133: $i,SV125: $i,SV104: $i] :
      ( ( ( morphism @ SV104 @ SV125 @ SV133 )
        = $false )
      | ( ( morphism @ SV89 @ SV113 @ SV125 )
        = $false )
      | ( ( element @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV125 )
        = $true )
      | ( ( element @ ( sK4_SY79 @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV113 )
        = $true )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[690]) ).

thf(702,plain,
    ! [SV115: $i,SV128: $i,SV92: $i,SV136: $i,SV105: $i,SV149: $i,SV148: $i,SV121: $i] :
      ( ( ( morphism @ SV121 @ SV148 @ SV149 )
        = $false )
      | ( ( morphism @ SV105 @ SV136 @ SV149 )
        = $false )
      | ( ( morphism @ SV92 @ SV128 @ SV136 )
        = $false )
      | ( ( morphism @ SV115 @ SV128 @ SV148 )
        = $false )
      | ( ( element @ ( sK2_ElDom @ SV136 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) @ SV128 )
        = $true )
      | ( ( commute @ SV92 @ SV105 @ SV115 @ SV121 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[691]) ).

thf(703,plain,
    ! [SV121: $i,SV151: $i,SV105: $i,SV136: $i,SV92: $i,SV150: $i,SV128: $i,SV115: $i] :
      ( ( ( morphism @ SV115 @ SV128 @ SV150 )
        = $false )
      | ( ( morphism @ SV92 @ SV128 @ SV136 )
        = $false )
      | ( ( morphism @ SV105 @ SV136 @ SV151 )
        = $false )
      | ( ( ~ ( morphism @ SV121 @ SV150 @ SV151 ) )
        = $true )
      | ( ( ( apply @ SV105 @ ( apply @ SV92 @ ( sK2_ElDom @ SV136 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) ) )
          = ( apply @ SV121 @ ( apply @ SV115 @ ( sK2_ElDom @ SV136 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) ) ) )
        = $false )
      | ( ( commute @ SV92 @ SV105 @ SV115 @ SV121 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[692]) ).

thf(704,plain,
    ! [SV106: $i,SV116: $i,SV122: $i,SV129: $i,SV155: $i,SV93: $i] :
      ( ( ( ( ( apply @ SV93 @ ( sK6_ElDom @ SV155 @ SV129 @ SV122 @ SV116 @ SV106 @ SV93 ) )
           != SV155 )
          | ~ ( element @ ( sK6_ElDom @ SV155 @ SV129 @ SV122 @ SV116 @ SV106 @ SV93 ) @ SV116 ) )
        = $false )
      | ( ( ( apply @ SV106 @ SV155 )
          = ( zero @ SV129 ) )
        = $false )
      | ( ( element @ SV155 @ SV122 )
        = $false )
      | ( ( morphism @ SV93 @ SV116 @ SV122 )
        = $false )
      | ( ( exact @ SV93 @ SV106 )
        = $false )
      | ( ( morphism @ SV106 @ SV122 @ SV129 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[693]) ).

thf(705,plain,
    ! [SV122: $i,SV129: $i,SV106: $i,SV116: $i,SV156: $i,SV159: $i,SV93: $i] :
      ( ( ( ( ( apply @ SV93 @ SV159 )
           != SV156 )
          | ~ ( element @ SV159 @ SV116 ) )
        = $true )
      | ( ( ( apply @ SV106 @ SV156 )
          = ( zero @ SV129 ) )
        = $true )
      | ( ( morphism @ SV93 @ SV116 @ SV122 )
        = $false )
      | ( ( exact @ SV93 @ SV106 )
        = $false )
      | ( ( morphism @ SV106 @ SV122 @ SV129 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[694]) ).

thf(706,plain,
    ! [SV129: $i,SV106: $i,SV122: $i,SV116: $i,SV157: $i,SV160: $i,SV93: $i] :
      ( ( ( ( ( apply @ SV93 @ SV160 )
           != SV157 )
          | ~ ( element @ SV160 @ SV116 ) )
        = $true )
      | ( ( element @ SV157 @ SV122 )
        = $true )
      | ( ( morphism @ SV93 @ SV116 @ SV122 )
        = $false )
      | ( ( exact @ SV93 @ SV106 )
        = $false )
      | ( ( morphism @ SV106 @ SV122 @ SV129 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[695]) ).

thf(707,plain,
    ! [SV143: $i,SV131: $i,SV139: $i,SV107: $i,SV119: $i,SV82: $i,SV97: $i,SV124: $i,SV158: $i] :
      ( ( ( element @ SV158 @ SV124 )
        = $false )
      | ( ( ( apply @ SV97 @ ( apply @ SV82 @ SV158 ) )
          = ( apply @ SV119 @ ( apply @ SV107 @ SV158 ) ) )
        = $true )
      | ( ( morphism @ SV107 @ SV124 @ SV139 )
        = $false )
      | ( ( morphism @ SV82 @ SV124 @ SV131 )
        = $false )
      | ( ( commute @ SV82 @ SV97 @ SV107 @ SV119 )
        = $false )
      | ( ( morphism @ SV97 @ SV131 @ SV143 )
        = $false )
      | ( ( morphism @ SV119 @ SV139 @ SV143 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[696]) ).

thf(708,plain,
    ! [SV154: $i,SV113: $i,SV89: $i,SV133: $i,SV125: $i,SV104: $i] :
      ( ( ( morphism @ SV104 @ SV125 @ SV133 )
        = $false )
      | ( ( morphism @ SV89 @ SV113 @ SV125 )
        = $false )
      | ( ( element @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) @ SV125 )
        = $false )
      | ( ( ( apply @ SV104 @ ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
          = ( zero @ SV133 ) )
        = $false )
      | ( ( ( apply @ SV89 @ SV154 )
          = ( sK3_ElCodDom @ SV133 @ SV125 @ SV113 @ SV104 @ SV89 ) )
        = $false )
      | ( ( element @ SV154 @ SV113 )
        = $false )
      | ( ( exact @ SV89 @ SV104 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[697]) ).

thf(709,plain,
    ! [SV115: $i,SV128: $i,SV92: $i,SV136: $i,SV105: $i,SV151: $i,SV150: $i,SV121: $i] :
      ( ( ( morphism @ SV121 @ SV150 @ SV151 )
        = $false )
      | ( ( morphism @ SV105 @ SV136 @ SV151 )
        = $false )
      | ( ( morphism @ SV92 @ SV128 @ SV136 )
        = $false )
      | ( ( morphism @ SV115 @ SV128 @ SV150 )
        = $false )
      | ( ( ( apply @ SV105 @ ( apply @ SV92 @ ( sK2_ElDom @ SV136 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) ) )
          = ( apply @ SV121 @ ( apply @ SV115 @ ( sK2_ElDom @ SV136 @ SV128 @ SV121 @ SV115 @ SV105 @ SV92 ) ) ) )
        = $false )
      | ( ( commute @ SV92 @ SV105 @ SV115 @ SV121 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[703]) ).

thf(710,plain,
    ! [SV106: $i,SV116: $i,SV122: $i,SV129: $i,SV155: $i,SV93: $i] :
      ( ( ( ( ( apply @ SV93 @ ( sK6_ElDom @ SV155 @ SV129 @ SV122 @ SV116 @ SV106 @ SV93 ) )
           != SV155 ) )
        = $false )
      | ( ( ( apply @ SV106 @ SV155 )
          = ( zero @ SV129 ) )
        = $false )
      | ( ( element @ SV155 @ SV122 )
        = $false )
      | ( ( morphism @ SV93 @ SV116 @ SV122 )
        = $false )
      | ( ( exact @ SV93 @ SV106 )
        = $false )
      | ( ( morphism @ SV106 @ SV122 @ SV129 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[704]) ).

thf(711,plain,
    ! [SV93: $i,SV106: $i,SV116: $i,SV122: $i,SV129: $i,SV155: $i] :
      ( ( ( ~ ( element @ ( sK6_ElDom @ SV155 @ SV129 @ SV122 @ SV116 @ SV106 @ SV93 ) @ SV116 ) )
        = $false )
      | ( ( ( apply @ SV106 @ SV155 )
          = ( zero @ SV129 ) )
        = $false )
      | ( ( element @ SV155 @ SV122 )
        = $false )
      | ( ( morphism @ SV93 @ SV116 @ SV122 )
        = $false )
      | ( ( exact @ SV93 @ SV106 )
        = $false )
      | ( ( morphism @ SV106 @ SV122 @ SV129 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[704]) ).

thf(712,plain,
    ! [SV122: $i,SV129: $i,SV106: $i,SV116: $i,SV156: $i,SV159: $i,SV93: $i] :
      ( ( ( ( ( apply @ SV93 @ SV159 )
           != SV156 ) )
        = $true )
      | ( ( ~ ( element @ SV159 @ SV116 ) )
        = $true )
      | ( ( ( apply @ SV106 @ SV156 )
          = ( zero @ SV129 ) )
        = $true )
      | ( ( morphism @ SV93 @ SV116 @ SV122 )
        = $false )
      | ( ( exact @ SV93 @ SV106 )
        = $false )
      | ( ( morphism @ SV106 @ SV122 @ SV129 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[705]) ).

thf(713,plain,
    ! [SV129: $i,SV106: $i,SV122: $i,SV116: $i,SV157: $i,SV160: $i,SV93: $i] :
      ( ( ( ( ( apply @ SV93 @ SV160 )
           != SV157 ) )
        = $true )
      | ( ( ~ ( element @ SV160 @ SV116 ) )
        = $true )
      | ( ( element @ SV157 @ SV122 )
        = $true )
      | ( ( morphism @ SV93 @ SV116 @ SV122 )
        = $false )
      | ( ( exact @ SV93 @ SV106 )
        = $false )
      | ( ( morphism @ SV106 @ SV122 @ SV129 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[706]) ).

thf(714,plain,
    ! [SV106: $i,SV116: $i,SV122: $i,SV129: $i,SV155: $i,SV93: $i] :
      ( ( ( ( apply @ SV93 @ ( sK6_ElDom @ SV155 @ SV129 @ SV122 @ SV116 @ SV106 @ SV93 ) )
          = SV155 )
        = $true )
      | ( ( ( apply @ SV106 @ SV155 )
          = ( zero @ SV129 ) )
        = $false )
      | ( ( element @ SV155 @ SV122 )
        = $false )
      | ( ( morphism @ SV93 @ SV116 @ SV122 )
        = $false )
      | ( ( exact @ SV93 @ SV106 )
        = $false )
      | ( ( morphism @ SV106 @ SV122 @ SV129 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[710]) ).

thf(715,plain,
    ! [SV93: $i,SV106: $i,SV116: $i,SV122: $i,SV129: $i,SV155: $i] :
      ( ( ( element @ ( sK6_ElDom @ SV155 @ SV129 @ SV122 @ SV116 @ SV106 @ SV93 ) @ SV116 )
        = $true )
      | ( ( ( apply @ SV106 @ SV155 )
          = ( zero @ SV129 ) )
        = $false )
      | ( ( element @ SV155 @ SV122 )
        = $false )
      | ( ( morphism @ SV93 @ SV116 @ SV122 )
        = $false )
      | ( ( exact @ SV93 @ SV106 )
        = $false )
      | ( ( morphism @ SV106 @ SV122 @ SV129 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[711]) ).

thf(716,plain,
    ! [SV122: $i,SV129: $i,SV106: $i,SV116: $i,SV156: $i,SV159: $i,SV93: $i] :
      ( ( ( ( apply @ SV93 @ SV159 )
          = SV156 )
        = $false )
      | ( ( ~ ( element @ SV159 @ SV116 ) )
        = $true )
      | ( ( ( apply @ SV106 @ SV156 )
          = ( zero @ SV129 ) )
        = $true )
      | ( ( morphism @ SV93 @ SV116 @ SV122 )
        = $false )
      | ( ( exact @ SV93 @ SV106 )
        = $false )
      | ( ( morphism @ SV106 @ SV122 @ SV129 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[712]) ).

thf(717,plain,
    ! [SV129: $i,SV106: $i,SV122: $i,SV116: $i,SV157: $i,SV160: $i,SV93: $i] :
      ( ( ( ( apply @ SV93 @ SV160 )
          = SV157 )
        = $false )
      | ( ( ~ ( element @ SV160 @ SV116 ) )
        = $true )
      | ( ( element @ SV157 @ SV122 )
        = $true )
      | ( ( morphism @ SV93 @ SV116 @ SV122 )
        = $false )
      | ( ( exact @ SV93 @ SV106 )
        = $false )
      | ( ( morphism @ SV106 @ SV122 @ SV129 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[713]) ).

thf(718,plain,
    ! [SV122: $i,SV129: $i,SV106: $i,SV156: $i,SV93: $i,SV116: $i,SV159: $i] :
      ( ( ( element @ SV159 @ SV116 )
        = $false )
      | ( ( ( apply @ SV93 @ SV159 )
          = SV156 )
        = $false )
      | ( ( ( apply @ SV106 @ SV156 )
          = ( zero @ SV129 ) )
        = $true )
      | ( ( morphism @ SV93 @ SV116 @ SV122 )
        = $false )
      | ( ( exact @ SV93 @ SV106 )
        = $false )
      | ( ( morphism @ SV106 @ SV122 @ SV129 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[716]) ).

thf(719,plain,
    ! [SV129: $i,SV106: $i,SV122: $i,SV157: $i,SV93: $i,SV116: $i,SV160: $i] :
      ( ( ( element @ SV160 @ SV116 )
        = $false )
      | ( ( ( apply @ SV93 @ SV160 )
          = SV157 )
        = $false )
      | ( ( element @ SV157 @ SV122 )
        = $true )
      | ( ( morphism @ SV93 @ SV116 @ SV122 )
        = $false )
      | ( ( exact @ SV93 @ SV106 )
        = $false )
      | ( ( morphism @ SV106 @ SV122 @ SV129 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[717]) ).

thf(720,plain,
    $false = $true,
    inference(fo_atp_e,[status(thm)],[389,719,718,715,714,709,708,707,702,701,700,699,698,651,650,641,623,619,618,615,612,611,601,591,585,582,579,555,541,517,516,476,469,458]) ).

thf(721,plain,
    $false,
    inference(solved_all_splits,[solved_all_splits(join,[])],[720,388]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.11  % Problem  : HAL002+1 : TPTP v8.1.0. Released v2.6.0.
% 0.11/0.12  % Command  : leo --timeout %d --proofoutput 1 --foatp e --atp e=./eprover %s
% 0.12/0.33  % Computer : n023.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34  % CPULimit : 300
% 0.12/0.34  % WCLimit  : 600
% 0.12/0.34  % DateTime : Tue Jun  7 21:42:08 EDT 2022
% 0.12/0.34  % CPUTime  : 
% 0.12/0.40  
% 0.12/0.40   No.of.Axioms: 16
% 0.12/0.40  
% 0.12/0.40   Length.of.Defs: 0
% 0.12/0.40  
% 0.12/0.40   Contains.Choice.Funs: false
% 0.12/0.41  .
% 0.19/0.46  (rf:0,axioms:16,ps:3,u:6,ude:true,rLeibEQ:true,rAndEQ:true,use_choice:true,use_extuni:true,use_extcnf_combined:true,expand_extuni:false,foatp:e,atp_timeout:600,atp_calls_frequency:10,ordering:none,proof_output:1,protocol_output:false,clause_count:18,loop_count:0,foatp_calls:0,translation:fof_full)...........................................................
% 1.36/1.61  
% 1.36/1.61  ********************************
% 1.36/1.61  *   All subproblems solved!    *
% 1.36/1.61  ********************************
% 1.36/1.61  % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p : (rf:0,axioms:16,ps:3,u:6,ude:true,rLeibEQ:true,rAndEQ:true,use_choice:true,use_extuni:true,use_extcnf_combined:true,expand_extuni:false,foatp:e,atp_timeout:74,atp_calls_frequency:10,ordering:none,proof_output:1,protocol_output:false,clause_count:720,loop_count:0,foatp_calls:1,translation:fof_full)
% 1.74/1.90  
% 1.74/1.90  %**** Beginning of derivation protocol ****
% 1.74/1.90  % SZS output start CNFRefutation
% See solution above
% 1.74/1.91  
% 1.74/1.91  %**** End of derivation protocol ****
% 1.74/1.91  %**** no. of clauses in derivation: 721 ****
% 1.74/1.91  %**** clause counter: 720 ****
% 1.74/1.91  
% 1.74/1.91  % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p : (rf:0,axioms:16,ps:3,u:6,ude:true,rLeibEQ:true,rAndEQ:true,use_choice:true,use_extuni:true,use_extcnf_combined:true,expand_extuni:false,foatp:e,atp_timeout:74,atp_calls_frequency:10,ordering:none,proof_output:1,protocol_output:false,clause_count:720,loop_count:0,foatp_calls:1,translation:fof_full)
%------------------------------------------------------------------------------