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LEO-II---2.3.1.THM-CRf.s

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%------------------------------------------------------------------------------
% File     : LEO-II---2.3.1
% Problem  : SEU776^2 : TPTP v9.3.1. Released v3.7.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : leo --cores 7 --timeout 300 --proofoutput 1 --foatp e --atp e=/export/starexec/sandbox/solver/bin/eprover /export/starexec/sandbox/benchmark/theBenchmark.p

% Computer : n002.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8046.5625MB
% OS       : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Wed Oct  7 10:48:12 AM UTC 2026

% Result   : Theorem 6.16s 1.36s
% Output   : CNFRefutation 6.16s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   26
%            Number of leaves      :    5
% Syntax   : Number of formulae    :  222 (  44 unt;   0 typ;   4 def)
%            Number of atoms       : 2490 ( 853 equ;   0 cnn)
%            Maximal formula atoms :    9 (  11 avg)
%            Number of connectives : 6200 ( 139   ~; 549   |;   8   &;5472   @)
%                                         (   0 <=>;  32  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   17 (   6 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :  264 ( 264   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   26 (  23 usr;  11 con; 0-7 aty)
%            Number of variables   : 1445 ( 777   ^; 668   !;   0   ?;1445   :)

% Comments : 
%------------------------------------------------------------------------------
thf(tp_breln,type,
    breln: $i > $i > $i > $o ).

thf(tp_breln1,type,
    breln1: $i > $i > $o ).

thf(tp_breln1invset,type,
    breln1invset: $i > $i > $i ).

thf(tp_cartprod,type,
    cartprod: $i > $i > $i ).

thf(tp_dpsetconstr,type,
    dpsetconstr: $i > $i > ( $i > $i > $o ) > $i ).

thf(tp_dpsetconstrI,type,
    dpsetconstrI: $o ).

thf(tp_in,type,
    in: $i > $i > $o ).

thf(tp_kpair,type,
    kpair: $i > $i > $i ).

thf(tp_sK10_E,type,
    sK10_E: ( $i > $i > $o ) > $i > $i > $i ).

thf(tp_sK11_E,type,
    sK11_E: $i ).

thf(tp_sK12_E,type,
    sK12_E: $i ).

thf(tp_sK13_E,type,
    sK13_E: $i ).

thf(tp_sK14_E,type,
    sK14_E: $i ).

thf(tp_sK1_SY0,type,
    sK1_SY0: $i ).

thf(tp_sK2_SY26,type,
    sK2_SY26: $i ).

thf(tp_sK3_SY31,type,
    sK3_SY31: $i ).

thf(tp_sK4_SY35,type,
    sK4_SY35: $i ).

thf(tp_sK5_E,type,
    sK5_E: ( $i > $i > $i ) > ( $i > $i > $i ) > ( $i > $i > $i ) > ( $i > $i > $i ) > $i > $i > ( $i > $i > $i > $i > $o ) > $i ).

thf(tp_sK6_E,type,
    sK6_E: ( $i > $i > $i ) > ( $i > $i > $i ) > ( $i > $i > $i ) > ( $i > $i > $i ) > $i > $i > ( $i > $i > $i > $i > $o ) > $i ).

thf(tp_sK7_E,type,
    sK7_E: ( $i > $i > $o ) > $i ).

thf(tp_sK8_E,type,
    sK8_E: ( $i > $i > $o ) > $i ).

thf(tp_sK9_E,type,
    sK9_E: $i > $i > ( $i > $i > $o ) > $i ).

thf(tp_subset,type,
    subset: $i > $i > $o ).

thf(breln,definition,
    ( breln
    = ( ^ [A: $i,B: $i,C: $i] : ( subset @ C @ ( cartprod @ A @ B ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',breln) ).

thf(breln1,definition,
    ( breln1
    = ( ^ [A: $i,R: $i] : ( breln @ A @ A @ R ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',breln1) ).

thf(breln1invset,definition,
    ( breln1invset
    = ( ^ [A: $i,R: $i] :
          ( dpsetconstr @ A @ A
          @ ^ [Xx: $i,Xy: $i] : ( in @ ( kpair @ Xy @ Xx ) @ R ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',breln1invset) ).

thf(dpsetconstrI,definition,
    ( dpsetconstrI
    = ( ! [A: $i,B: $i,Xphi: $i > $i > $o,Xx: $i] :
          ( ( in @ Xx @ A )
         => ! [Xy: $i] :
              ( ( in @ Xy @ B )
             => ( ( Xphi @ Xx @ Xy )
               => ( in @ ( kpair @ Xx @ Xy )
                  @ ( dpsetconstr @ A @ B
                    @ ^ [Xz: $i,Xu: $i] : ( Xphi @ Xz @ Xu ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dpsetconstrI) ).

thf(1,conjecture,
    ( dpsetconstrI
   => ! [A: $i,R: $i] :
        ( ( breln1 @ A @ R )
       => ! [Xx: $i] :
            ( ( in @ Xx @ A )
           => ! [Xy: $i] :
                ( ( in @ Xy @ A )
               => ( ( in @ ( kpair @ Xx @ Xy ) @ R )
                 => ( in @ ( kpair @ Xy @ Xx ) @ ( breln1invset @ A @ R ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',breln1invI) ).

thf(2,negated_conjecture,
    ( ( dpsetconstrI
     => ! [A: $i,R: $i] :
          ( ( breln1 @ A @ R )
         => ! [Xx: $i] :
              ( ( in @ Xx @ A )
             => ! [Xy: $i] :
                  ( ( in @ Xy @ A )
                 => ( ( in @ ( kpair @ Xx @ Xy ) @ R )
                   => ( in @ ( kpair @ Xy @ Xx ) @ ( breln1invset @ A @ R ) ) ) ) ) ) )
    = $false ),
    inference(negate_conjecture,[status(cth)],[1]) ).

thf(3,plain,
    ( ( ! [A: $i,B: $i,Xphi: $i > $i > $o,Xx: $i] :
          ( ( in @ Xx @ A )
         => ! [Xy: $i] :
              ( ( in @ Xy @ B )
             => ( ( Xphi @ Xx @ Xy )
               => ( in @ ( kpair @ Xx @ Xy )
                  @ ( dpsetconstr @ A @ B
                    @ ^ [Xz: $i,Xu: $i] : ( Xphi @ Xz @ Xu ) ) ) ) ) )
     => ! [SY0: $i,SY1: $i] :
          ( ( subset @ SY1 @ ( cartprod @ SY0 @ SY0 ) )
         => ! [SY6: $i] :
              ( ( in @ SY6 @ SY0 )
             => ! [SY7: $i] :
                  ( ( in @ SY7 @ SY0 )
                 => ( ( in @ ( kpair @ SY6 @ SY7 ) @ SY1 )
                   => ( in @ ( kpair @ SY7 @ SY6 )
                      @ ( dpsetconstr @ SY0 @ SY0
                        @ ^ [SY11: $i,SY12: $i] : ( in @ ( kpair @ SY12 @ SY11 ) @ SY1 ) ) ) ) ) ) ) )
    = $false ),
    inference(unfold_def,[status(thm)],[2,breln,breln1,breln1invset,dpsetconstrI]) ).

thf(4,plain,
    ( ( ! [A: $i,B: $i,Xphi: $i > $i > $o,Xx: $i] :
          ( ( in @ Xx @ A )
         => ! [Xy: $i] :
              ( ( in @ Xy @ B )
             => ( ( Xphi @ Xx @ Xy )
               => ( in @ ( kpair @ Xx @ Xy )
                  @ ( dpsetconstr @ A @ B
                    @ ^ [Xz: $i,Xu: $i] : ( Xphi @ Xz @ Xu ) ) ) ) ) ) )
    = $true ),
    inference(standard_cnf,[status(thm)],[3]) ).

thf(5,plain,
    ( ( ! [SY0: $i,SY1: $i] :
          ( ( subset @ SY1 @ ( cartprod @ SY0 @ SY0 ) )
         => ! [SY6: $i] :
              ( ( in @ SY6 @ SY0 )
             => ! [SY7: $i] :
                  ( ( in @ SY7 @ SY0 )
                 => ( ( in @ ( kpair @ SY6 @ SY7 ) @ SY1 )
                   => ( in @ ( kpair @ SY7 @ SY6 )
                      @ ( dpsetconstr @ SY0 @ SY0
                        @ ^ [SY11: $i,SY12: $i] : ( in @ ( kpair @ SY12 @ SY11 ) @ SY1 ) ) ) ) ) ) ) )
    = $false ),
    inference(standard_cnf,[status(thm)],[3]) ).

thf(6,plain,
    ( ( ~ ! [SY0: $i,SY1: $i] :
            ( ( subset @ SY1 @ ( cartprod @ SY0 @ SY0 ) )
           => ! [SY6: $i] :
                ( ( in @ SY6 @ SY0 )
               => ! [SY7: $i] :
                    ( ( in @ SY7 @ SY0 )
                   => ( ( in @ ( kpair @ SY6 @ SY7 ) @ SY1 )
                     => ( in @ ( kpair @ SY7 @ SY6 )
                        @ ( dpsetconstr @ SY0 @ SY0
                          @ ^ [SY11: $i,SY12: $i] : ( in @ ( kpair @ SY12 @ SY11 ) @ SY1 ) ) ) ) ) ) ) )
    = $true ),
    inference(polarity_switch,[status(thm)],[5]) ).

thf(7,plain,
    ( ( ( subset @ sK2_SY26 @ ( cartprod @ sK1_SY0 @ sK1_SY0 ) )
      & ( in @ sK3_SY31 @ sK1_SY0 )
      & ( in @ sK4_SY35 @ sK1_SY0 )
      & ( in @ ( kpair @ sK3_SY31 @ sK4_SY35 ) @ sK2_SY26 )
      & ~ ( in @ ( kpair @ sK4_SY35 @ sK3_SY31 )
          @ ( dpsetconstr @ sK1_SY0 @ sK1_SY0
            @ ^ [SY33: $i,SY34: $i] : ( in @ ( kpair @ SY34 @ SY33 ) @ sK2_SY26 ) ) ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[6]) ).

thf(8,plain,
    ( ( ! [A: $i,B: $i,Xphi: $i > $i > $o,Xx: $i] :
          ( ~ ( in @ Xx @ A )
          | ! [Xy: $i] :
              ( ~ ( in @ Xy @ B )
              | ~ ( Xphi @ Xx @ Xy )
              | ( in @ ( kpair @ Xx @ Xy )
                @ ( dpsetconstr @ A @ B
                  @ ^ [Xz: $i,Xu: $i] : ( Xphi @ Xz @ Xu ) ) ) ) ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[4]) ).

thf(9,plain,
    ( ( ! [A: $i,B: $i,Xphi: $i > $i > $o,Xx: $i] :
          ( ~ ( in @ Xx @ A )
          | ! [Xy: $i] :
              ( ~ ( in @ Xy @ B )
              | ~ ( Xphi @ Xx @ Xy )
              | ( in @ ( kpair @ Xx @ Xy )
                @ ( dpsetconstr @ A @ B
                  @ ^ [Xz: $i,Xu: $i] : ( Xphi @ Xz @ Xu ) ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[8]) ).

thf(10,plain,
    ( ( ( subset @ sK2_SY26 @ ( cartprod @ sK1_SY0 @ sK1_SY0 ) )
      & ( in @ sK3_SY31 @ sK1_SY0 )
      & ( in @ sK4_SY35 @ sK1_SY0 )
      & ( in @ ( kpair @ sK3_SY31 @ sK4_SY35 ) @ sK2_SY26 )
      & ~ ( in @ ( kpair @ sK4_SY35 @ sK3_SY31 )
          @ ( dpsetconstr @ sK1_SY0 @ sK1_SY0
            @ ^ [SY33: $i,SY34: $i] : ( in @ ( kpair @ SY34 @ SY33 ) @ sK2_SY26 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[7]) ).

thf(11,plain,
    ( ( ~ ( ~ ( subset @ sK2_SY26 @ ( cartprod @ sK1_SY0 @ sK1_SY0 ) )
          | ~ ~ ( ~ ( in @ sK3_SY31 @ sK1_SY0 )
                | ~ ~ ( ~ ( in @ sK4_SY35 @ sK1_SY0 )
                      | ~ ~ ( ~ ( in @ ( kpair @ sK3_SY31 @ sK4_SY35 ) @ sK2_SY26 )
                            | ~ ~ ( in @ ( kpair @ sK4_SY35 @ sK3_SY31 )
                                  @ ( dpsetconstr @ sK1_SY0 @ sK1_SY0
                                    @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX1 @ SX0 ) @ sK2_SY26 ) ) ) ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[10,breln,breln1,breln1invset,dpsetconstrI]) ).

thf(12,plain,
    ! [SV1: $i] :
      ( ( ! [SY40: $i,SY41: $i > $i > $o,SY42: $i] :
            ( ~ ( in @ SY42 @ SV1 )
            | ! [SY43: $i] :
                ( ~ ( in @ SY43 @ SY40 )
                | ~ ( SY41 @ SY42 @ SY43 )
                | ( in @ ( kpair @ SY42 @ SY43 )
                  @ ( dpsetconstr @ SV1 @ SY40
                    @ ^ [Xz: $i,Xu: $i] : ( SY41 @ Xz @ Xu ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[9]) ).

thf(13,plain,
    ( ( ~ ( subset @ sK2_SY26 @ ( cartprod @ sK1_SY0 @ sK1_SY0 ) )
      | ~ ~ ( ~ ( in @ sK3_SY31 @ sK1_SY0 )
            | ~ ~ ( ~ ( in @ sK4_SY35 @ sK1_SY0 )
                  | ~ ~ ( ~ ( in @ ( kpair @ sK3_SY31 @ sK4_SY35 ) @ sK2_SY26 )
                        | ~ ~ ( in @ ( kpair @ sK4_SY35 @ sK3_SY31 )
                              @ ( dpsetconstr @ sK1_SY0 @ sK1_SY0
                                @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX1 @ SX0 ) @ sK2_SY26 ) ) ) ) ) ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[11]) ).

thf(14,plain,
    ! [SV2: $i,SV1: $i] :
      ( ( ! [SY46: $i > $i > $o,SY47: $i] :
            ( ~ ( in @ SY47 @ SV1 )
            | ! [SY48: $i] :
                ( ~ ( in @ SY48 @ SV2 )
                | ~ ( SY46 @ SY47 @ SY48 )
                | ( in @ ( kpair @ SY47 @ SY48 )
                  @ ( dpsetconstr @ SV1 @ SV2
                    @ ^ [Xz: $i,Xu: $i] : ( SY46 @ Xz @ Xu ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[12]) ).

thf(15,plain,
    ( ( ~ ( subset @ sK2_SY26 @ ( cartprod @ sK1_SY0 @ sK1_SY0 ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[13]) ).

thf(16,plain,
    ( ( ~ ~ ( ~ ( in @ sK3_SY31 @ sK1_SY0 )
            | ~ ~ ( ~ ( in @ sK4_SY35 @ sK1_SY0 )
                  | ~ ~ ( ~ ( in @ ( kpair @ sK3_SY31 @ sK4_SY35 ) @ sK2_SY26 )
                        | ~ ~ ( in @ ( kpair @ sK4_SY35 @ sK3_SY31 )
                              @ ( dpsetconstr @ sK1_SY0 @ sK1_SY0
                                @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX1 @ SX0 ) @ sK2_SY26 ) ) ) ) ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[13]) ).

thf(17,plain,
    ! [SV3: $i > $i > $o,SV2: $i,SV1: $i] :
      ( ( ! [SY51: $i] :
            ( ~ ( in @ SY51 @ SV1 )
            | ! [SY52: $i] :
                ( ~ ( in @ SY52 @ SV2 )
                | ~ ( SV3 @ SY51 @ SY52 )
                | ( in @ ( kpair @ SY51 @ SY52 )
                  @ ( dpsetconstr @ SV1 @ SV2
                    @ ^ [SY53: $i,SY54: $i] : ( SV3 @ SY53 @ SY54 ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[14]) ).

thf(18,plain,
    ( ( subset @ sK2_SY26 @ ( cartprod @ sK1_SY0 @ sK1_SY0 ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[15]) ).

thf(19,plain,
    ( ( ~ ( ~ ( in @ sK3_SY31 @ sK1_SY0 )
          | ~ ~ ( ~ ( in @ sK4_SY35 @ sK1_SY0 )
                | ~ ~ ( ~ ( in @ ( kpair @ sK3_SY31 @ sK4_SY35 ) @ sK2_SY26 )
                      | ~ ~ ( in @ ( kpair @ sK4_SY35 @ sK3_SY31 )
                            @ ( dpsetconstr @ sK1_SY0 @ sK1_SY0
                              @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX1 @ SX0 ) @ sK2_SY26 ) ) ) ) ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[16]) ).

thf(20,plain,
    ! [SV3: $i > $i > $o,SV2: $i,SV1: $i,SV4: $i] :
      ( ( ~ ( in @ SV4 @ SV1 )
        | ! [SY55: $i] :
            ( ~ ( in @ SY55 @ SV2 )
            | ~ ( SV3 @ SV4 @ SY55 )
            | ( in @ ( kpair @ SV4 @ SY55 )
              @ ( dpsetconstr @ SV1 @ SV2
                @ ^ [SY53: $i,SY54: $i] : ( SV3 @ SY53 @ SY54 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[17]) ).

thf(21,plain,
    ( ( ~ ( in @ sK3_SY31 @ sK1_SY0 )
      | ~ ~ ( ~ ( in @ sK4_SY35 @ sK1_SY0 )
            | ~ ~ ( ~ ( in @ ( kpair @ sK3_SY31 @ sK4_SY35 ) @ sK2_SY26 )
                  | ~ ~ ( in @ ( kpair @ sK4_SY35 @ sK3_SY31 )
                        @ ( dpsetconstr @ sK1_SY0 @ sK1_SY0
                          @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX1 @ SX0 ) @ sK2_SY26 ) ) ) ) ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[19]) ).

thf(22,plain,
    ! [SV3: $i > $i > $o,SV2: $i,SV1: $i,SV4: $i] :
      ( ( ( ~ ( in @ SV4 @ SV1 ) )
        = $true )
      | ( ( ! [SY55: $i] :
              ( ~ ( in @ SY55 @ SV2 )
              | ~ ( SV3 @ SV4 @ SY55 )
              | ( in @ ( kpair @ SV4 @ SY55 )
                @ ( dpsetconstr @ SV1 @ SV2
                  @ ^ [SY53: $i,SY54: $i] : ( SV3 @ SY53 @ SY54 ) ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[20]) ).

thf(23,plain,
    ( ( ~ ( in @ sK3_SY31 @ sK1_SY0 ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[21]) ).

thf(24,plain,
    ( ( ~ ~ ( ~ ( in @ sK4_SY35 @ sK1_SY0 )
            | ~ ~ ( ~ ( in @ ( kpair @ sK3_SY31 @ sK4_SY35 ) @ sK2_SY26 )
                  | ~ ~ ( in @ ( kpair @ sK4_SY35 @ sK3_SY31 )
                        @ ( dpsetconstr @ sK1_SY0 @ sK1_SY0
                          @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX1 @ SX0 ) @ sK2_SY26 ) ) ) ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[21]) ).

thf(25,plain,
    ! [SV3: $i > $i > $o,SV2: $i,SV1: $i,SV4: $i] :
      ( ( ( in @ SV4 @ SV1 )
        = $false )
      | ( ( ! [SY55: $i] :
              ( ~ ( in @ SY55 @ SV2 )
              | ~ ( SV3 @ SV4 @ SY55 )
              | ( in @ ( kpair @ SV4 @ SY55 )
                @ ( dpsetconstr @ SV1 @ SV2
                  @ ^ [SY53: $i,SY54: $i] : ( SV3 @ SY53 @ SY54 ) ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[22]) ).

thf(26,plain,
    ( ( in @ sK3_SY31 @ sK1_SY0 )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[23]) ).

thf(27,plain,
    ( ( ~ ( ~ ( in @ sK4_SY35 @ sK1_SY0 )
          | ~ ~ ( ~ ( in @ ( kpair @ sK3_SY31 @ sK4_SY35 ) @ sK2_SY26 )
                | ~ ~ ( in @ ( kpair @ sK4_SY35 @ sK3_SY31 )
                      @ ( dpsetconstr @ sK1_SY0 @ sK1_SY0
                        @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX1 @ SX0 ) @ sK2_SY26 ) ) ) ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[24]) ).

thf(28,plain,
    ! [SV1: $i,SV4: $i,SV3: $i > $i > $o,SV2: $i,SV5: $i] :
      ( ( ( ~ ( in @ SV5 @ SV2 )
          | ~ ( SV3 @ SV4 @ SV5 )
          | ( in @ ( kpair @ SV4 @ SV5 )
            @ ( dpsetconstr @ SV1 @ SV2
              @ ^ [SY53: $i,SY54: $i] : ( SV3 @ SY53 @ SY54 ) ) ) )
        = $true )
      | ( ( in @ SV4 @ SV1 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[25]) ).

thf(29,plain,
    ( ( ~ ( in @ sK4_SY35 @ sK1_SY0 )
      | ~ ~ ( ~ ( in @ ( kpair @ sK3_SY31 @ sK4_SY35 ) @ sK2_SY26 )
            | ~ ~ ( in @ ( kpair @ sK4_SY35 @ sK3_SY31 )
                  @ ( dpsetconstr @ sK1_SY0 @ sK1_SY0
                    @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX1 @ SX0 ) @ sK2_SY26 ) ) ) ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[27]) ).

thf(30,plain,
    ! [SV1: $i,SV4: $i,SV3: $i > $i > $o,SV2: $i,SV5: $i] :
      ( ( ( ~ ( in @ SV5 @ SV2 ) )
        = $true )
      | ( ( ~ ( SV3 @ SV4 @ SV5 )
          | ( in @ ( kpair @ SV4 @ SV5 )
            @ ( dpsetconstr @ SV1 @ SV2
              @ ^ [SY53: $i,SY54: $i] : ( SV3 @ SY53 @ SY54 ) ) ) )
        = $true )
      | ( ( in @ SV4 @ SV1 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[28]) ).

thf(31,plain,
    ( ( ~ ( in @ sK4_SY35 @ sK1_SY0 ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[29]) ).

thf(32,plain,
    ( ( ~ ~ ( ~ ( in @ ( kpair @ sK3_SY31 @ sK4_SY35 ) @ sK2_SY26 )
            | ~ ~ ( in @ ( kpair @ sK4_SY35 @ sK3_SY31 )
                  @ ( dpsetconstr @ sK1_SY0 @ sK1_SY0
                    @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX1 @ SX0 ) @ sK2_SY26 ) ) ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[29]) ).

thf(33,plain,
    ! [SV1: $i,SV4: $i,SV3: $i > $i > $o,SV2: $i,SV5: $i] :
      ( ( ( in @ SV5 @ SV2 )
        = $false )
      | ( ( ~ ( SV3 @ SV4 @ SV5 )
          | ( in @ ( kpair @ SV4 @ SV5 )
            @ ( dpsetconstr @ SV1 @ SV2
              @ ^ [SY53: $i,SY54: $i] : ( SV3 @ SY53 @ SY54 ) ) ) )
        = $true )
      | ( ( in @ SV4 @ SV1 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[30]) ).

thf(34,plain,
    ( ( in @ sK4_SY35 @ sK1_SY0 )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[31]) ).

thf(35,plain,
    ( ( ~ ( ~ ( in @ ( kpair @ sK3_SY31 @ sK4_SY35 ) @ sK2_SY26 )
          | ~ ~ ( in @ ( kpair @ sK4_SY35 @ sK3_SY31 )
                @ ( dpsetconstr @ sK1_SY0 @ sK1_SY0
                  @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX1 @ SX0 ) @ sK2_SY26 ) ) ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[32]) ).

thf(36,plain,
    ! [SV2: $i,SV1: $i,SV5: $i,SV4: $i,SV3: $i > $i > $o] :
      ( ( ( ~ ( SV3 @ SV4 @ SV5 ) )
        = $true )
      | ( ( in @ ( kpair @ SV4 @ SV5 )
          @ ( dpsetconstr @ SV1 @ SV2
            @ ^ [SY53: $i,SY54: $i] : ( SV3 @ SY53 @ SY54 ) ) )
        = $true )
      | ( ( in @ SV5 @ SV2 )
        = $false )
      | ( ( in @ SV4 @ SV1 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[33]) ).

thf(37,plain,
    ( ( ~ ( in @ ( kpair @ sK3_SY31 @ sK4_SY35 ) @ sK2_SY26 )
      | ~ ~ ( in @ ( kpair @ sK4_SY35 @ sK3_SY31 )
            @ ( dpsetconstr @ sK1_SY0 @ sK1_SY0
              @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX1 @ SX0 ) @ sK2_SY26 ) ) ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[35]) ).

thf(38,plain,
    ! [SV2: $i,SV1: $i,SV5: $i,SV4: $i,SV3: $i > $i > $o] :
      ( ( ( SV3 @ SV4 @ SV5 )
        = $false )
      | ( ( in @ ( kpair @ SV4 @ SV5 )
          @ ( dpsetconstr @ SV1 @ SV2
            @ ^ [SY53: $i,SY54: $i] : ( SV3 @ SY53 @ SY54 ) ) )
        = $true )
      | ( ( in @ SV5 @ SV2 )
        = $false )
      | ( ( in @ SV4 @ SV1 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[36]) ).

thf(39,plain,
    ( ( ~ ( in @ ( kpair @ sK3_SY31 @ sK4_SY35 ) @ sK2_SY26 ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[37]) ).

thf(40,plain,
    ( ( ~ ~ ( in @ ( kpair @ sK4_SY35 @ sK3_SY31 )
            @ ( dpsetconstr @ sK1_SY0 @ sK1_SY0
              @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX1 @ SX0 ) @ sK2_SY26 ) ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[37]) ).

thf(41,plain,
    ( ( in @ ( kpair @ sK3_SY31 @ sK4_SY35 ) @ sK2_SY26 )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[39]) ).

thf(42,plain,
    ( ( ~ ( in @ ( kpair @ sK4_SY35 @ sK3_SY31 )
          @ ( dpsetconstr @ sK1_SY0 @ sK1_SY0
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX1 @ SX0 ) @ sK2_SY26 ) ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[40]) ).

thf(43,plain,
    ( ( in @ ( kpair @ sK4_SY35 @ sK3_SY31 )
      @ ( dpsetconstr @ sK1_SY0 @ sK1_SY0
        @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX1 @ SX0 ) @ sK2_SY26 ) ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[42]) ).

thf(44,plain,
    ! [SV2: $i,SV1: $i,SV5: $i,SV4: $i] :
      ( ( $true = $false )
      | ( ( in @ ( kpair @ SV4 @ SV5 )
          @ ( dpsetconstr @ SV1 @ SV2
            @ ^ [SX0: $i,SX1: $i] : $true ) )
        = $true )
      | ( ( in @ SV5 @ SV2 )
        = $false )
      | ( ( in @ SV4 @ SV1 )
        = $false ) ),
    inference(prim_subst,[status(thm)],[38:[bind(SV3,$thf( ^ [SV13: $i] : ^ [SV14: $i] : $true ))]]) ).

thf(46,plain,
    ! [SV2: $i,SV1: $i,SV5: $i,SV4: $i,SV10: $i > $i > $o] :
      ( ( ( ~ ( SV10 @ SV4 @ SV5 ) )
        = $false )
      | ( ( in @ ( kpair @ SV4 @ SV5 )
          @ ( dpsetconstr @ SV1 @ SV2
            @ ^ [SX0: $i,SX1: $i] :
                ~ ( SV10 @ SX0 @ SX1 ) ) )
        = $true )
      | ( ( in @ SV5 @ SV2 )
        = $false )
      | ( ( in @ SV4 @ SV1 )
        = $false ) ),
    inference(prim_subst,[status(thm)],[38:[bind(SV3,$thf( ^ [SV8: $i] : ^ [SV9: $i] : ~ ( SV10 @ SV8 @ SV9 ) ))]]) ).

thf(47,plain,
    ! [SV2: $i,SV1: $i,SV5: $i,SV4: $i] :
      ( ( ( SV4 != SV5 )
        = $false )
      | ( ( in @ ( kpair @ SV4 @ SV5 )
          @ ( dpsetconstr @ SV1 @ SV2
            @ ^ [SX0: $i,SX1: $i] : ( SX0 != SX1 ) ) )
        = $true )
      | ( ( in @ SV5 @ SV2 )
        = $false )
      | ( ( in @ SV4 @ SV1 )
        = $false ) ),
    inference(prim_subst,[status(thm)],[38:[bind(SV3,$thf( ^ [SY60: $i] : ^ [SY61: $i] : ( SY60 != SY61 ) ))]]) ).

thf(48,plain,
    ! [SV2: $i,SV1: $i,SV5: $i,SV4: $i] :
      ( ( ( SV4 = SV5 )
        = $false )
      | ( ( in @ ( kpair @ SV4 @ SV5 )
          @ ( dpsetconstr @ SV1 @ SV2
            @ ^ [SX0: $i,SX1: $i] : ( SX0 = SX1 ) ) )
        = $true )
      | ( ( in @ SV5 @ SV2 )
        = $false )
      | ( ( in @ SV4 @ SV1 )
        = $false ) ),
    inference(prim_subst,[status(thm)],[38:[bind(SV3,$thf( ^ [SV7: $i] : ^ [SV6: $i] : ( SV7 = SV6 ) ))]]) ).

thf(49,plain,
    ! [SV2: $i,SV1: $i,SV5: $i,SV4: $i,SV10: $i > $i > $o] :
      ( ( ( SV10 @ SV4 @ SV5 )
        = $true )
      | ( ( in @ ( kpair @ SV4 @ SV5 )
          @ ( dpsetconstr @ SV1 @ SV2
            @ ^ [SX0: $i,SX1: $i] :
                ~ ( SV10 @ SX0 @ SX1 ) ) )
        = $true )
      | ( ( in @ SV5 @ SV2 )
        = $false )
      | ( ( in @ SV4 @ SV1 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[46]) ).

thf(50,plain,
    ! [SV2: $i,SV1: $i,SV5: $i,SV4: $i] :
      ( ( ( SV4 = SV5 )
        = $true )
      | ( ( in @ ( kpair @ SV4 @ SV5 )
          @ ( dpsetconstr @ SV1 @ SV2
            @ ^ [SX0: $i,SX1: $i] : ( SX0 != SX1 ) ) )
        = $true )
      | ( ( in @ SV5 @ SV2 )
        = $false )
      | ( ( in @ SV4 @ SV1 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[47]) ).

thf(51,plain,
    ! [SV2: $i,SV1: $i,SV5: $i] :
      ( ( ( in @ SV5 @ SV1 )
        = $false )
      | ( ( in @ SV5 @ SV2 )
        = $false )
      | ( ( in @ ( kpair @ SV5 @ SV5 )
          @ ( dpsetconstr @ SV1 @ SV2
            @ ^ [SX0: $i,SX1: $i] : ( SX0 = SX1 ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[48:[bind(SV4,$thf( SV5 ))]]) ).

thf(52,plain,
    ! [SV2: $i,SV1: $i,SV5: $i,SV4: $i] :
      ( ( ( in @ ( kpair @ SV4 @ SV5 )
          @ ( dpsetconstr @ SV1 @ SV2
            @ ^ [SX0: $i,SX1: $i] : $true ) )
        = $true )
      | ( ( in @ SV5 @ SV2 )
        = $false )
      | ( ( in @ SV4 @ SV1 )
        = $false ) ),
    inference(sim,[status(thm)],[44]) ).

thf(53,plain,
    ! [SV15: $i,SV16: $i,SV17: $i,SV18: $i,SV19: $i > $i > $o] :
      ( ( ( SV19 @ SV18 @ SV17 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( SV19 @ SX0 @ SX1 ) ) )
        = $true )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ SV18 @ SV16 )
        = $false ) ),
    inference(rename,[status(thm)],[38]) ).

thf(58,plain,
    ! [SV15: $i,SV16: $i,SV17: $i,SV18: $i,SV19: $i > $i > $o,SV15: $i,SV16: $i,SV17: $i,SV18: $i,SV19: $i > $i > $o] :
      ( ( ( ( SV19 @ SV18 @ SV17 )
          = ( in @ ( kpair @ SV18 @ SV17 )
            @ ( dpsetconstr @ SV16 @ SV15
              @ ^ [SX0: $i,SX1: $i] : ( SV19 @ SX0 @ SX1 ) ) ) )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( SV19 @ SX0 @ SX1 ) ) )
        = $true )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( SV19 @ SV18 @ SV17 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ SV18 @ SV16 )
        = $false ) ),
    inference(res,[status(thm)],[53,53]) ).

thf(60,plain,
    ! [SV15: $i,SV16: $i,SV17: $i,SV18: $i,SV19: $i > $i > $o] :
      ( ( ( ( in @ SV18 @ SV16 )
          = ( in @ ( kpair @ sK3_SY31 @ sK4_SY35 ) @ sK2_SY26 ) )
        = $false )
      | ( ( SV19 @ SV18 @ SV17 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( SV19 @ SX0 @ SX1 ) ) )
        = $true )
      | ( ( in @ SV17 @ SV15 )
        = $false ) ),
    inference(res,[status(thm)],[53,41]) ).

thf(61,plain,
    ! [SV15: $i,SV16: $i,SV17: $i,SV18: $i,SV19: $i > $i > $o] :
      ( ( ( ( in @ SV17 @ SV15 )
          = ( in @ ( kpair @ sK3_SY31 @ sK4_SY35 ) @ sK2_SY26 ) )
        = $false )
      | ( ( SV19 @ SV18 @ SV17 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( SV19 @ SX0 @ SX1 ) ) )
        = $true )
      | ( ( in @ SV18 @ SV16 )
        = $false ) ),
    inference(res,[status(thm)],[53,41]) ).

thf(62,plain,
    ! [SV15: $i,SV16: $i,SV17: $i,SV18: $i,SV19: $i > $i > $o] :
      ( ( ( ( SV19 @ SV18 @ SV17 )
          = ( in @ ( kpair @ sK3_SY31 @ sK4_SY35 ) @ sK2_SY26 ) )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( SV19 @ SX0 @ SX1 ) ) )
        = $true )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ SV18 @ SV16 )
        = $false ) ),
    inference(res,[status(thm)],[53,41]) ).

thf(63,plain,
    ! [SV15: $i,SV16: $i,SV17: $i,SV18: $i,SV19: $i > $i > $o] :
      ( ( ( ( in @ SV18 @ SV16 )
          = ( in @ sK4_SY35 @ sK1_SY0 ) )
        = $false )
      | ( ( SV19 @ SV18 @ SV17 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( SV19 @ SX0 @ SX1 ) ) )
        = $true )
      | ( ( in @ SV17 @ SV15 )
        = $false ) ),
    inference(res,[status(thm)],[53,34]) ).

thf(64,plain,
    ! [SV15: $i,SV16: $i,SV17: $i,SV18: $i,SV19: $i > $i > $o] :
      ( ( ( ( in @ SV17 @ SV15 )
          = ( in @ sK4_SY35 @ sK1_SY0 ) )
        = $false )
      | ( ( SV19 @ SV18 @ SV17 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( SV19 @ SX0 @ SX1 ) ) )
        = $true )
      | ( ( in @ SV18 @ SV16 )
        = $false ) ),
    inference(res,[status(thm)],[53,34]) ).

thf(65,plain,
    ! [SV15: $i,SV16: $i,SV17: $i,SV18: $i,SV19: $i > $i > $o] :
      ( ( ( ( SV19 @ SV18 @ SV17 )
          = ( in @ sK4_SY35 @ sK1_SY0 ) )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( SV19 @ SX0 @ SX1 ) ) )
        = $true )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ SV18 @ SV16 )
        = $false ) ),
    inference(res,[status(thm)],[53,34]) ).

thf(66,plain,
    ! [SV15: $i,SV16: $i,SV17: $i,SV18: $i,SV19: $i > $i > $o] :
      ( ( ( ( in @ SV18 @ SV16 )
          = ( in @ sK3_SY31 @ sK1_SY0 ) )
        = $false )
      | ( ( SV19 @ SV18 @ SV17 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( SV19 @ SX0 @ SX1 ) ) )
        = $true )
      | ( ( in @ SV17 @ SV15 )
        = $false ) ),
    inference(res,[status(thm)],[53,26]) ).

thf(67,plain,
    ! [SV15: $i,SV16: $i,SV17: $i,SV18: $i,SV19: $i > $i > $o] :
      ( ( ( ( in @ SV17 @ SV15 )
          = ( in @ sK3_SY31 @ sK1_SY0 ) )
        = $false )
      | ( ( SV19 @ SV18 @ SV17 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( SV19 @ SX0 @ SX1 ) ) )
        = $true )
      | ( ( in @ SV18 @ SV16 )
        = $false ) ),
    inference(res,[status(thm)],[53,26]) ).

thf(68,plain,
    ! [SV15: $i,SV16: $i,SV17: $i,SV18: $i,SV19: $i > $i > $o] :
      ( ( ( ( SV19 @ SV18 @ SV17 )
          = ( in @ sK3_SY31 @ sK1_SY0 ) )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( SV19 @ SX0 @ SX1 ) ) )
        = $true )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ SV18 @ SV16 )
        = $false ) ),
    inference(res,[status(thm)],[53,26]) ).

thf(71,plain,
    ! [SV15: $i,SV16: $i,SV17: $i,SV18: $i,SV19: $i > $i > $o] :
      ( ( ( ( SV19 @ SV18 @ SV17 )
          = ( subset @ sK2_SY26 @ ( cartprod @ sK1_SY0 @ sK1_SY0 ) ) )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( SV19 @ SX0 @ SX1 ) ) )
        = $true )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ SV18 @ SV16 )
        = $false ) ),
    inference(res,[status(thm)],[53,18]) ).

thf(72,plain,
    ! [SV15: $i,SV16: $i,SV17: $i,SV18: $i] :
      ( ( $true = $false )
      | ( ( in @ ( kpair @ SV18 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : $true ) )
        = $true )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ SV18 @ SV16 )
        = $false ) ),
    inference(prim_subst,[status(thm)],[53:[bind(SV19,$thf( ^ [SV37: $i] : ^ [SV38: $i] : $true ))]]) ).

thf(73,plain,
    ! [SV15: $i,SV16: $i,SV17: $i,SV18: $i] :
      ( ( ( in @ ( kpair @ SV18 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : $true ) )
        = $true )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ SV18 @ SV16 )
        = $false ) ),
    inference(sim,[status(thm)],[72]) ).

thf(75,plain,
    ! [SV15: $i,SV16: $i,SV17: $i,SV18: $i,SV34: $i > $i > $o] :
      ( ( ( ~ ( SV34 @ SV18 @ SV17 ) )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] :
                ~ ( SV34 @ SX0 @ SX1 ) ) )
        = $true )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ SV18 @ SV16 )
        = $false ) ),
    inference(prim_subst,[status(thm)],[53:[bind(SV19,$thf( ^ [SV32: $i] : ^ [SV33: $i] : ~ ( SV34 @ SV32 @ SV33 ) ))]]) ).

thf(76,plain,
    ! [SV15: $i,SV16: $i,SV17: $i,SV18: $i] :
      ( ( ( SV18 != SV17 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( SX0 != SX1 ) ) )
        = $true )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ SV18 @ SV16 )
        = $false ) ),
    inference(prim_subst,[status(thm)],[53:[bind(SV19,$thf( ^ [SY75: $i] : ^ [SY76: $i] : ( SY75 != SY76 ) ))]]) ).

thf(77,plain,
    ! [SV15: $i,SV16: $i,SV17: $i,SV18: $i] :
      ( ( ( SV18 = SV17 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( SX0 = SX1 ) ) )
        = $true )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ SV18 @ SV16 )
        = $false ) ),
    inference(prim_subst,[status(thm)],[53:[bind(SV19,$thf( ^ [SV31: $i] : ^ [SV30: $i] : ( SV31 = SV30 ) ))]]) ).

thf(78,plain,
    ! [SV15: $i,SV16: $i,SV29: $i > $i > $o,SV17: $i,SV18: $i,SV28: $i > $i > $o] :
      ( ( ( ( SV28 @ SV18 @ SV17 )
          | ( SV29 @ SV18 @ SV17 ) )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] :
                ( ( SV28 @ SX0 @ SX1 )
                | ( SV29 @ SX0 @ SX1 ) ) ) )
        = $true )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ SV18 @ SV16 )
        = $false ) ),
    inference(prim_subst,[status(thm)],[53:[bind(SV19,$thf( ^ [SV26: $i] : ^ [SV27: $i] : ( ( SV28 @ SV26 @ SV27 ) | ( SV29 @ SV26 @ SV27 ) ) ))]]) ).

thf(80,plain,
    ! [SV15: $i,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ sK2_SY26 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ sK2_SY26 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( subset @ SX1 @ ( cartprod @ SX1 @ SX1 ) ) ) )
        = $true )
      | ( ( sK2_SY26 = sK1_SY0 )
        = $false )
      | ( ( sK2_SY26 = sK1_SY0 )
        = $false ) ),
    inference(extuni,[status(esa)],[71:[bind(SV17,$thf( sK2_SY26 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( subset @ SX1 @ ( cartprod @ SX1 @ SX1 ) ) ))]]) ).

thf(81,plain,
    ! [SV15: $i,SV16: $i] :
      ( ( ( in @ sK1_SY0 @ SV16 )
        = $false )
      | ( ( in @ sK2_SY26 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK1_SY0 @ sK2_SY26 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( subset @ SX1 @ ( cartprod @ SX1 @ SX0 ) ) ) )
        = $true )
      | ( ( sK2_SY26 = sK1_SY0 )
        = $false ) ),
    inference(extuni,[status(esa)],[71:[bind(SV18,$thf( sK1_SY0 )),bind(SV17,$thf( sK2_SY26 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( subset @ SX1 @ ( cartprod @ SX1 @ SX0 ) ) ))]]) ).

thf(82,plain,
    ! [SV15: $i,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ sK2_SY26 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ sK2_SY26 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( subset @ SX1 @ ( cartprod @ SX1 @ sK1_SY0 ) ) ) )
        = $true )
      | ( ( sK2_SY26 = sK1_SY0 )
        = $false ) ),
    inference(extuni,[status(esa)],[71:[bind(SV17,$thf( sK2_SY26 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( subset @ SX1 @ ( cartprod @ SX1 @ sK1_SY0 ) ) ))]]) ).

thf(83,plain,
    ! [SV15: $i,SV16: $i] :
      ( ( ( in @ sK1_SY0 @ SV16 )
        = $false )
      | ( ( in @ sK2_SY26 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK1_SY0 @ sK2_SY26 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( subset @ SX1 @ ( cartprod @ SX0 @ SX1 ) ) ) )
        = $true )
      | ( ( sK2_SY26 = sK1_SY0 )
        = $false ) ),
    inference(extuni,[status(esa)],[71:[bind(SV18,$thf( sK1_SY0 )),bind(SV17,$thf( sK2_SY26 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( subset @ SX1 @ ( cartprod @ SX0 @ SX1 ) ) ))]]) ).

thf(84,plain,
    ! [SV15: $i,SV16: $i] :
      ( ( ( in @ sK1_SY0 @ SV16 )
        = $false )
      | ( ( in @ sK2_SY26 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK1_SY0 @ sK2_SY26 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( subset @ SX1 @ ( cartprod @ SX0 @ SX0 ) ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[71:[bind(SV18,$thf( sK1_SY0 )),bind(SV17,$thf( sK2_SY26 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( subset @ SX1 @ ( cartprod @ SX0 @ SX0 ) ) ))]]) ).

thf(85,plain,
    ! [SV15: $i,SV16: $i] :
      ( ( ( in @ sK1_SY0 @ SV16 )
        = $false )
      | ( ( in @ sK2_SY26 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK1_SY0 @ sK2_SY26 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( subset @ SX1 @ ( cartprod @ SX0 @ sK1_SY0 ) ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[71:[bind(SV18,$thf( sK1_SY0 )),bind(SV17,$thf( sK2_SY26 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( subset @ SX1 @ ( cartprod @ SX0 @ sK1_SY0 ) ) ))]]) ).

thf(86,plain,
    ! [SV15: $i,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ sK2_SY26 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ sK2_SY26 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( subset @ SX1 @ ( cartprod @ sK1_SY0 @ SX1 ) ) ) )
        = $true )
      | ( ( sK2_SY26 = sK1_SY0 )
        = $false ) ),
    inference(extuni,[status(esa)],[71:[bind(SV17,$thf( sK2_SY26 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( subset @ SX1 @ ( cartprod @ sK1_SY0 @ SX1 ) ) ))]]) ).

thf(87,plain,
    ! [SV15: $i,SV16: $i] :
      ( ( ( in @ sK1_SY0 @ SV16 )
        = $false )
      | ( ( in @ sK2_SY26 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK1_SY0 @ sK2_SY26 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( subset @ SX1 @ ( cartprod @ sK1_SY0 @ SX0 ) ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[71:[bind(SV18,$thf( sK1_SY0 )),bind(SV17,$thf( sK2_SY26 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( subset @ SX1 @ ( cartprod @ sK1_SY0 @ SX0 ) ) ))]]) ).

thf(88,plain,
    ! [SV15: $i,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ sK2_SY26 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ sK2_SY26 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( subset @ SX1 @ ( cartprod @ sK1_SY0 @ sK1_SY0 ) ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[71:[bind(SV17,$thf( sK2_SY26 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( subset @ SX1 @ ( cartprod @ sK1_SY0 @ sK1_SY0 ) ) ))]]) ).

thf(89,plain,
    ! [SV98: $i > $i > $i,SV97: $i > $i > $i,SV15: $i,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ sK2_SY26 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ sK2_SY26 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( subset @ SX1 @ ( cartprod @ ( SV97 @ SX0 @ SX1 ) @ ( SV98 @ SX0 @ SX1 ) ) ) ) )
        = $true )
      | ( ( ( cartprod @ ( SV97 @ SV18 @ sK2_SY26 ) @ ( SV98 @ SV18 @ sK2_SY26 ) )
          = ( cartprod @ sK1_SY0 @ sK1_SY0 ) )
        = $false ) ),
    inference(extuni,[status(esa)],[71:[bind(SV17,$thf( sK2_SY26 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( subset @ SX1 @ ( cartprod @ ( SV97 @ SX0 @ SX1 ) @ ( SV98 @ SX0 @ SX1 ) ) ) ))]]) ).

thf(90,plain,
    ! [SV15: $i,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ sK2_SY26 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ sK2_SY26 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( subset @ SX1 @ SX1 ) ) )
        = $true )
      | ( ( sK2_SY26
          = ( cartprod @ sK1_SY0 @ sK1_SY0 ) )
        = $false ) ),
    inference(extuni,[status(esa)],[71:[bind(SV17,$thf( sK2_SY26 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( subset @ SX1 @ SX1 ) ))]]) ).

thf(91,plain,
    ! [SV15: $i,SV16: $i] :
      ( ( ( in @ ( cartprod @ sK1_SY0 @ sK1_SY0 ) @ SV16 )
        = $false )
      | ( ( in @ sK2_SY26 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ ( cartprod @ sK1_SY0 @ sK1_SY0 ) @ sK2_SY26 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( subset @ SX1 @ SX0 ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[71:[bind(SV18,$thf( cartprod @ sK1_SY0 @ sK1_SY0 )),bind(SV17,$thf( sK2_SY26 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( subset @ SX1 @ SX0 ) ))]]) ).

thf(92,plain,
    ! [SV15: $i,SV16: $i] :
      ( ( ( in @ sK2_SY26 @ SV16 )
        = $false )
      | ( ( in @ sK1_SY0 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK2_SY26 @ sK1_SY0 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( subset @ SX0 @ ( cartprod @ SX1 @ SX1 ) ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[71:[bind(SV17,$thf( sK1_SY0 )),bind(SV18,$thf( sK2_SY26 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( subset @ SX0 @ ( cartprod @ SX1 @ SX1 ) ) ))]]) ).

thf(93,plain,
    ! [SV15: $i,SV16: $i] :
      ( ( ( in @ sK2_SY26 @ SV16 )
        = $false )
      | ( ( in @ sK1_SY0 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK2_SY26 @ sK1_SY0 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( subset @ SX0 @ ( cartprod @ SX1 @ SX0 ) ) ) )
        = $true )
      | ( ( sK2_SY26 = sK1_SY0 )
        = $false ) ),
    inference(extuni,[status(esa)],[71:[bind(SV17,$thf( sK1_SY0 )),bind(SV18,$thf( sK2_SY26 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( subset @ SX0 @ ( cartprod @ SX1 @ SX0 ) ) ))]]) ).

thf(94,plain,
    ! [SV15: $i,SV16: $i] :
      ( ( ( in @ sK2_SY26 @ SV16 )
        = $false )
      | ( ( in @ sK1_SY0 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK2_SY26 @ sK1_SY0 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( subset @ SX0 @ ( cartprod @ SX1 @ sK1_SY0 ) ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[71:[bind(SV17,$thf( sK1_SY0 )),bind(SV18,$thf( sK2_SY26 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( subset @ SX0 @ ( cartprod @ SX1 @ sK1_SY0 ) ) ))]]) ).

thf(95,plain,
    ! [SV15: $i,SV16: $i] :
      ( ( ( in @ sK2_SY26 @ SV16 )
        = $false )
      | ( ( in @ sK1_SY0 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK2_SY26 @ sK1_SY0 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( subset @ SX0 @ ( cartprod @ SX0 @ SX1 ) ) ) )
        = $true )
      | ( ( sK2_SY26 = sK1_SY0 )
        = $false ) ),
    inference(extuni,[status(esa)],[71:[bind(SV17,$thf( sK1_SY0 )),bind(SV18,$thf( sK2_SY26 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( subset @ SX0 @ ( cartprod @ SX0 @ SX1 ) ) ))]]) ).

thf(96,plain,
    ! [SV15: $i,SV17: $i,SV16: $i] :
      ( ( ( in @ sK2_SY26 @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK2_SY26 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( subset @ SX0 @ ( cartprod @ SX0 @ SX0 ) ) ) )
        = $true )
      | ( ( sK2_SY26 = sK1_SY0 )
        = $false )
      | ( ( sK2_SY26 = sK1_SY0 )
        = $false ) ),
    inference(extuni,[status(esa)],[71:[bind(SV18,$thf( sK2_SY26 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( subset @ SX0 @ ( cartprod @ SX0 @ SX0 ) ) ))]]) ).

thf(97,plain,
    ! [SV15: $i,SV17: $i,SV16: $i] :
      ( ( ( in @ sK2_SY26 @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK2_SY26 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( subset @ SX0 @ ( cartprod @ SX0 @ sK1_SY0 ) ) ) )
        = $true )
      | ( ( sK2_SY26 = sK1_SY0 )
        = $false ) ),
    inference(extuni,[status(esa)],[71:[bind(SV18,$thf( sK2_SY26 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( subset @ SX0 @ ( cartprod @ SX0 @ sK1_SY0 ) ) ))]]) ).

thf(98,plain,
    ! [SV15: $i,SV16: $i] :
      ( ( ( in @ sK2_SY26 @ SV16 )
        = $false )
      | ( ( in @ sK1_SY0 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK2_SY26 @ sK1_SY0 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( subset @ SX0 @ ( cartprod @ sK1_SY0 @ SX1 ) ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[71:[bind(SV17,$thf( sK1_SY0 )),bind(SV18,$thf( sK2_SY26 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( subset @ SX0 @ ( cartprod @ sK1_SY0 @ SX1 ) ) ))]]) ).

thf(99,plain,
    ! [SV15: $i,SV17: $i,SV16: $i] :
      ( ( ( in @ sK2_SY26 @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK2_SY26 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( subset @ SX0 @ ( cartprod @ sK1_SY0 @ SX0 ) ) ) )
        = $true )
      | ( ( sK2_SY26 = sK1_SY0 )
        = $false ) ),
    inference(extuni,[status(esa)],[71:[bind(SV18,$thf( sK2_SY26 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( subset @ SX0 @ ( cartprod @ sK1_SY0 @ SX0 ) ) ))]]) ).

thf(100,plain,
    ! [SV15: $i,SV17: $i,SV16: $i] :
      ( ( ( in @ sK2_SY26 @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK2_SY26 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( subset @ SX0 @ ( cartprod @ sK1_SY0 @ sK1_SY0 ) ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[71:[bind(SV18,$thf( sK2_SY26 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( subset @ SX0 @ ( cartprod @ sK1_SY0 @ sK1_SY0 ) ) ))]]) ).

thf(101,plain,
    ! [SV76: $i > $i > $i,SV75: $i > $i > $i,SV15: $i,SV17: $i,SV16: $i] :
      ( ( ( in @ sK2_SY26 @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK2_SY26 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( subset @ SX0 @ ( cartprod @ ( SV75 @ SX0 @ SX1 ) @ ( SV76 @ SX0 @ SX1 ) ) ) ) )
        = $true )
      | ( ( ( cartprod @ ( SV75 @ sK2_SY26 @ SV17 ) @ ( SV76 @ sK2_SY26 @ SV17 ) )
          = ( cartprod @ sK1_SY0 @ sK1_SY0 ) )
        = $false ) ),
    inference(extuni,[status(esa)],[71:[bind(SV18,$thf( sK2_SY26 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( subset @ SX0 @ ( cartprod @ ( SV75 @ SX0 @ SX1 ) @ ( SV76 @ SX0 @ SX1 ) ) ) ))]]) ).

thf(102,plain,
    ! [SV15: $i,SV16: $i] :
      ( ( ( in @ sK2_SY26 @ SV16 )
        = $false )
      | ( ( in @ ( cartprod @ sK1_SY0 @ sK1_SY0 ) @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK2_SY26 @ ( cartprod @ sK1_SY0 @ sK1_SY0 ) )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( subset @ SX0 @ SX1 ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[71:[bind(SV17,$thf( cartprod @ sK1_SY0 @ sK1_SY0 )),bind(SV18,$thf( sK2_SY26 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( subset @ SX0 @ SX1 ) ))]]) ).

thf(103,plain,
    ! [SV15: $i,SV17: $i,SV16: $i] :
      ( ( ( in @ sK2_SY26 @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK2_SY26 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( subset @ SX0 @ SX0 ) ) )
        = $true )
      | ( ( sK2_SY26
          = ( cartprod @ sK1_SY0 @ sK1_SY0 ) )
        = $false ) ),
    inference(extuni,[status(esa)],[71:[bind(SV18,$thf( sK2_SY26 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( subset @ SX0 @ SX0 ) ))]]) ).

thf(104,plain,
    ! [SV15: $i,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ sK1_SY0 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ sK1_SY0 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( subset @ sK2_SY26 @ ( cartprod @ SX1 @ SX1 ) ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[71:[bind(SV17,$thf( sK1_SY0 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( subset @ sK2_SY26 @ ( cartprod @ SX1 @ SX1 ) ) ))]]) ).

thf(105,plain,
    ! [SV15: $i,SV16: $i] :
      ( ( ( in @ sK1_SY0 @ SV16 )
        = $false )
      | ( ( in @ sK1_SY0 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK1_SY0 @ sK1_SY0 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( subset @ sK2_SY26 @ ( cartprod @ SX1 @ SX0 ) ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[71:[bind(SV18,$thf( sK1_SY0 )),bind(SV17,$thf( sK1_SY0 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( subset @ sK2_SY26 @ ( cartprod @ SX1 @ SX0 ) ) ))]]) ).

thf(106,plain,
    ! [SV15: $i,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ sK1_SY0 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ sK1_SY0 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( subset @ sK2_SY26 @ ( cartprod @ SX1 @ sK1_SY0 ) ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[71:[bind(SV17,$thf( sK1_SY0 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( subset @ sK2_SY26 @ ( cartprod @ SX1 @ sK1_SY0 ) ) ))]]) ).

thf(107,plain,
    ! [SV15: $i,SV16: $i] :
      ( ( ( in @ sK1_SY0 @ SV16 )
        = $false )
      | ( ( in @ sK1_SY0 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK1_SY0 @ sK1_SY0 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( subset @ sK2_SY26 @ ( cartprod @ SX0 @ SX1 ) ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[71:[bind(SV17,$thf( sK1_SY0 )),bind(SV18,$thf( sK1_SY0 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( subset @ sK2_SY26 @ ( cartprod @ SX0 @ SX1 ) ) ))]]) ).

thf(108,plain,
    ! [SV15: $i,SV17: $i,SV16: $i] :
      ( ( ( in @ sK1_SY0 @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK1_SY0 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( subset @ sK2_SY26 @ ( cartprod @ SX0 @ SX0 ) ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[71:[bind(SV18,$thf( sK1_SY0 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( subset @ sK2_SY26 @ ( cartprod @ SX0 @ SX0 ) ) ))]]) ).

thf(109,plain,
    ! [SV15: $i,SV17: $i,SV16: $i] :
      ( ( ( in @ sK1_SY0 @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK1_SY0 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( subset @ sK2_SY26 @ ( cartprod @ SX0 @ sK1_SY0 ) ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[71:[bind(SV18,$thf( sK1_SY0 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( subset @ sK2_SY26 @ ( cartprod @ SX0 @ sK1_SY0 ) ) ))]]) ).

thf(110,plain,
    ! [SV15: $i,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ sK1_SY0 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ sK1_SY0 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( subset @ sK2_SY26 @ ( cartprod @ sK1_SY0 @ SX1 ) ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[71:[bind(SV17,$thf( sK1_SY0 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( subset @ sK2_SY26 @ ( cartprod @ sK1_SY0 @ SX1 ) ) ))]]) ).

thf(111,plain,
    ! [SV15: $i,SV17: $i,SV16: $i] :
      ( ( ( in @ sK1_SY0 @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK1_SY0 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( subset @ sK2_SY26 @ ( cartprod @ sK1_SY0 @ SX0 ) ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[71:[bind(SV18,$thf( sK1_SY0 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( subset @ sK2_SY26 @ ( cartprod @ sK1_SY0 @ SX0 ) ) ))]]) ).

thf(112,plain,
    ! [SV15: $i,SV17: $i,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( subset @ sK2_SY26 @ ( cartprod @ sK1_SY0 @ sK1_SY0 ) ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[71:[bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( subset @ sK2_SY26 @ ( cartprod @ sK1_SY0 @ sK1_SY0 ) ) ))]]) ).

thf(113,plain,
    ! [SV54: $i > $i > $i,SV53: $i > $i > $i,SV15: $i,SV17: $i,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( subset @ sK2_SY26 @ ( cartprod @ ( SV53 @ SX0 @ SX1 ) @ ( SV54 @ SX0 @ SX1 ) ) ) ) )
        = $true )
      | ( ( ( cartprod @ ( SV53 @ SV18 @ SV17 ) @ ( SV54 @ SV18 @ SV17 ) )
          = ( cartprod @ sK1_SY0 @ sK1_SY0 ) )
        = $false ) ),
    inference(extuni,[status(esa)],[71:[bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( subset @ sK2_SY26 @ ( cartprod @ ( SV53 @ SX0 @ SX1 ) @ ( SV54 @ SX0 @ SX1 ) ) ) ))]]) ).

thf(114,plain,
    ! [SV15: $i,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ ( cartprod @ sK1_SY0 @ sK1_SY0 ) @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ ( cartprod @ sK1_SY0 @ sK1_SY0 ) )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( subset @ sK2_SY26 @ SX1 ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[71:[bind(SV17,$thf( cartprod @ sK1_SY0 @ sK1_SY0 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( subset @ sK2_SY26 @ SX1 ) ))]]) ).

thf(115,plain,
    ! [SV15: $i,SV17: $i,SV16: $i] :
      ( ( ( in @ ( cartprod @ sK1_SY0 @ sK1_SY0 ) @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ ( cartprod @ sK1_SY0 @ sK1_SY0 ) @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( subset @ sK2_SY26 @ SX0 ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[71:[bind(SV18,$thf( cartprod @ sK1_SY0 @ sK1_SY0 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( subset @ sK2_SY26 @ SX0 ) ))]]) ).

thf(116,plain,
    ! [SV44: $i > $i > $i,SV43: $i > $i > $i,SV15: $i,SV17: $i,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( subset @ ( SV43 @ SX0 @ SX1 ) @ ( SV44 @ SX0 @ SX1 ) ) ) )
        = $true )
      | ( ( subset @ ( SV43 @ SV18 @ SV17 ) @ ( SV44 @ SV18 @ SV17 ) )
        = $true )
      | ( ( subset @ sK2_SY26 @ ( cartprod @ sK1_SY0 @ sK1_SY0 ) )
        = $true ) ),
    inference(extuni,[status(esa)],[71:[bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( subset @ ( SV43 @ SX0 @ SX1 ) @ ( SV44 @ SX0 @ SX1 ) ) ))]]) ).

thf(117,plain,
    ! [SV44: $i > $i > $i,SV43: $i > $i > $i,SV15: $i,SV17: $i,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( subset @ ( SV43 @ SX0 @ SX1 ) @ ( SV44 @ SX0 @ SX1 ) ) ) )
        = $true )
      | ( ( subset @ ( SV43 @ SV18 @ SV17 ) @ ( SV44 @ SV18 @ SV17 ) )
        = $false )
      | ( ( subset @ sK2_SY26 @ ( cartprod @ sK1_SY0 @ sK1_SY0 ) )
        = $false ) ),
    inference(extuni,[status(esa)],[71:[bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( subset @ ( SV43 @ SX0 @ SX1 ) @ ( SV44 @ SX0 @ SX1 ) ) ))]]) ).

thf(118,plain,
    ! [SV15: $i,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ sK3_SY31 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ sK3_SY31 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ SX1 @ SX1 ) ) )
        = $true )
      | ( ( sK3_SY31 = sK1_SY0 )
        = $false ) ),
    inference(extuni,[status(esa)],[68:[bind(SV17,$thf( sK3_SY31 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ SX1 @ SX1 ) ))]]) ).

thf(119,plain,
    ! [SV15: $i,SV16: $i] :
      ( ( ( in @ sK1_SY0 @ SV16 )
        = $false )
      | ( ( in @ sK3_SY31 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK1_SY0 @ sK3_SY31 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ SX1 @ SX0 ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[68:[bind(SV18,$thf( sK1_SY0 )),bind(SV17,$thf( sK3_SY31 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ SX1 @ SX0 ) ))]]) ).

thf(120,plain,
    ! [SV15: $i,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ sK3_SY31 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ sK3_SY31 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ SX1 @ sK1_SY0 ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[68:[bind(SV17,$thf( sK3_SY31 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ SX1 @ sK1_SY0 ) ))]]) ).

thf(121,plain,
    ! [SV15: $i,SV16: $i] :
      ( ( ( in @ sK3_SY31 @ SV16 )
        = $false )
      | ( ( in @ sK1_SY0 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK3_SY31 @ sK1_SY0 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ SX0 @ SX1 ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[68:[bind(SV17,$thf( sK1_SY0 )),bind(SV18,$thf( sK3_SY31 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ SX0 @ SX1 ) ))]]) ).

thf(122,plain,
    ! [SV15: $i,SV17: $i,SV16: $i] :
      ( ( ( in @ sK3_SY31 @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK3_SY31 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ SX0 @ SX0 ) ) )
        = $true )
      | ( ( sK3_SY31 = sK1_SY0 )
        = $false ) ),
    inference(extuni,[status(esa)],[68:[bind(SV18,$thf( sK3_SY31 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ SX0 @ SX0 ) ))]]) ).

thf(123,plain,
    ! [SV15: $i,SV17: $i,SV16: $i] :
      ( ( ( in @ sK3_SY31 @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK3_SY31 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ SX0 @ sK1_SY0 ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[68:[bind(SV18,$thf( sK3_SY31 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ SX0 @ sK1_SY0 ) ))]]) ).

thf(124,plain,
    ! [SV15: $i,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ sK1_SY0 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ sK1_SY0 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ sK3_SY31 @ SX1 ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[68:[bind(SV17,$thf( sK1_SY0 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ sK3_SY31 @ SX1 ) ))]]) ).

thf(125,plain,
    ! [SV15: $i,SV17: $i,SV16: $i] :
      ( ( ( in @ sK1_SY0 @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK1_SY0 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ sK3_SY31 @ SX0 ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[68:[bind(SV18,$thf( sK1_SY0 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ sK3_SY31 @ SX0 ) ))]]) ).

thf(126,plain,
    ! [SV15: $i,SV17: $i,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ sK3_SY31 @ sK1_SY0 ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[68:[bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ sK3_SY31 @ sK1_SY0 ) ))]]) ).

thf(127,plain,
    ! [SV120: $i > $i > $i,SV119: $i > $i > $i,SV15: $i,SV17: $i,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( SV119 @ SX0 @ SX1 ) @ ( SV120 @ SX0 @ SX1 ) ) ) )
        = $true )
      | ( ( in @ ( SV119 @ SV18 @ SV17 ) @ ( SV120 @ SV18 @ SV17 ) )
        = $true )
      | ( ( in @ sK3_SY31 @ sK1_SY0 )
        = $true ) ),
    inference(extuni,[status(esa)],[68:[bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ ( SV119 @ SX0 @ SX1 ) @ ( SV120 @ SX0 @ SX1 ) ) ))]]) ).

thf(128,plain,
    ! [SV120: $i > $i > $i,SV119: $i > $i > $i,SV15: $i,SV17: $i,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( SV119 @ SX0 @ SX1 ) @ ( SV120 @ SX0 @ SX1 ) ) ) )
        = $true )
      | ( ( in @ ( SV119 @ SV18 @ SV17 ) @ ( SV120 @ SV18 @ SV17 ) )
        = $false )
      | ( ( in @ sK3_SY31 @ sK1_SY0 )
        = $false ) ),
    inference(extuni,[status(esa)],[68:[bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ ( SV119 @ SX0 @ SX1 ) @ ( SV120 @ SX0 @ SX1 ) ) ))]]) ).

thf(129,plain,
    ! [SV19: $i > $i > $o,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ sK3_SY31 )
          @ ( dpsetconstr @ SV16 @ sK1_SY0
            @ ^ [SX0: $i,SX1: $i] : ( SV19 @ SX0 @ SX1 ) ) )
        = $true )
      | ( ( SV19 @ SV18 @ sK3_SY31 )
        = $false ) ),
    inference(extuni,[status(esa)],[67:[bind(SV15,$thf( sK1_SY0 )),bind(SV17,$thf( sK3_SY31 ))]]) ).

thf(130,plain,
    ! [SV19: $i > $i > $o,SV15: $i,SV17: $i] :
      ( ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK3_SY31 @ SV17 )
          @ ( dpsetconstr @ sK1_SY0 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( SV19 @ SX0 @ SX1 ) ) )
        = $true )
      | ( ( SV19 @ sK3_SY31 @ SV17 )
        = $false ) ),
    inference(extuni,[status(esa)],[66:[bind(SV16,$thf( sK1_SY0 )),bind(SV18,$thf( sK3_SY31 ))]]) ).

thf(131,plain,
    ! [SV15: $i,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ sK4_SY35 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ sK4_SY35 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ SX1 @ SX1 ) ) )
        = $true )
      | ( ( sK4_SY35 = sK1_SY0 )
        = $false ) ),
    inference(extuni,[status(esa)],[65:[bind(SV17,$thf( sK4_SY35 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ SX1 @ SX1 ) ))]]) ).

thf(132,plain,
    ! [SV15: $i,SV16: $i] :
      ( ( ( in @ sK1_SY0 @ SV16 )
        = $false )
      | ( ( in @ sK4_SY35 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK1_SY0 @ sK4_SY35 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ SX1 @ SX0 ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[65:[bind(SV18,$thf( sK1_SY0 )),bind(SV17,$thf( sK4_SY35 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ SX1 @ SX0 ) ))]]) ).

thf(133,plain,
    ! [SV15: $i,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ sK4_SY35 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ sK4_SY35 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ SX1 @ sK1_SY0 ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[65:[bind(SV17,$thf( sK4_SY35 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ SX1 @ sK1_SY0 ) ))]]) ).

thf(134,plain,
    ! [SV15: $i,SV16: $i] :
      ( ( ( in @ sK4_SY35 @ SV16 )
        = $false )
      | ( ( in @ sK1_SY0 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK4_SY35 @ sK1_SY0 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ SX0 @ SX1 ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[65:[bind(SV17,$thf( sK1_SY0 )),bind(SV18,$thf( sK4_SY35 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ SX0 @ SX1 ) ))]]) ).

thf(135,plain,
    ! [SV15: $i,SV17: $i,SV16: $i] :
      ( ( ( in @ sK4_SY35 @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK4_SY35 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ SX0 @ SX0 ) ) )
        = $true )
      | ( ( sK4_SY35 = sK1_SY0 )
        = $false ) ),
    inference(extuni,[status(esa)],[65:[bind(SV18,$thf( sK4_SY35 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ SX0 @ SX0 ) ))]]) ).

thf(136,plain,
    ! [SV15: $i,SV17: $i,SV16: $i] :
      ( ( ( in @ sK4_SY35 @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK4_SY35 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ SX0 @ sK1_SY0 ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[65:[bind(SV18,$thf( sK4_SY35 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ SX0 @ sK1_SY0 ) ))]]) ).

thf(137,plain,
    ! [SV15: $i,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ sK1_SY0 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ sK1_SY0 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ sK4_SY35 @ SX1 ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[65:[bind(SV17,$thf( sK1_SY0 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ sK4_SY35 @ SX1 ) ))]]) ).

thf(138,plain,
    ! [SV15: $i,SV17: $i,SV16: $i] :
      ( ( ( in @ sK1_SY0 @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK1_SY0 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ sK4_SY35 @ SX0 ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[65:[bind(SV18,$thf( sK1_SY0 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ sK4_SY35 @ SX0 ) ))]]) ).

thf(139,plain,
    ! [SV15: $i,SV17: $i,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ sK4_SY35 @ sK1_SY0 ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[65:[bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ sK4_SY35 @ sK1_SY0 ) ))]]) ).

thf(140,plain,
    ! [SV142: $i > $i > $i,SV141: $i > $i > $i,SV15: $i,SV17: $i,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( SV141 @ SX0 @ SX1 ) @ ( SV142 @ SX0 @ SX1 ) ) ) )
        = $true )
      | ( ( in @ ( SV141 @ SV18 @ SV17 ) @ ( SV142 @ SV18 @ SV17 ) )
        = $true )
      | ( ( in @ sK4_SY35 @ sK1_SY0 )
        = $true ) ),
    inference(extuni,[status(esa)],[65:[bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ ( SV141 @ SX0 @ SX1 ) @ ( SV142 @ SX0 @ SX1 ) ) ))]]) ).

thf(141,plain,
    ! [SV142: $i > $i > $i,SV141: $i > $i > $i,SV15: $i,SV17: $i,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( SV141 @ SX0 @ SX1 ) @ ( SV142 @ SX0 @ SX1 ) ) ) )
        = $true )
      | ( ( in @ ( SV141 @ SV18 @ SV17 ) @ ( SV142 @ SV18 @ SV17 ) )
        = $false )
      | ( ( in @ sK4_SY35 @ sK1_SY0 )
        = $false ) ),
    inference(extuni,[status(esa)],[65:[bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ ( SV141 @ SX0 @ SX1 ) @ ( SV142 @ SX0 @ SX1 ) ) ))]]) ).

thf(142,plain,
    ! [SV19: $i > $i > $o,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ sK4_SY35 )
          @ ( dpsetconstr @ SV16 @ sK1_SY0
            @ ^ [SX0: $i,SX1: $i] : ( SV19 @ SX0 @ SX1 ) ) )
        = $true )
      | ( ( SV19 @ SV18 @ sK4_SY35 )
        = $false ) ),
    inference(extuni,[status(esa)],[64:[bind(SV15,$thf( sK1_SY0 )),bind(SV17,$thf( sK4_SY35 ))]]) ).

thf(143,plain,
    ! [SV19: $i > $i > $o,SV15: $i,SV17: $i] :
      ( ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK4_SY35 @ SV17 )
          @ ( dpsetconstr @ sK1_SY0 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( SV19 @ SX0 @ SX1 ) ) )
        = $true )
      | ( ( SV19 @ sK4_SY35 @ SV17 )
        = $false ) ),
    inference(extuni,[status(esa)],[63:[bind(SV16,$thf( sK1_SY0 )),bind(SV18,$thf( sK4_SY35 ))]]) ).

thf(144,plain,
    ! [SV15: $i,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ sK3_SY31 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ sK3_SY31 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX1 @ SX1 ) @ SX1 ) ) )
        = $true )
      | ( ( sK3_SY31 = sK2_SY26 )
        = $false )
      | ( ( sK3_SY31 = sK4_SY35 )
        = $false ) ),
    inference(extuni,[status(esa)],[62:[bind(SV17,$thf( sK3_SY31 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ ( kpair @ SX1 @ SX1 ) @ SX1 ) ))]]) ).

thf(145,plain,
    ! [SV15: $i,SV16: $i] :
      ( ( ( in @ sK2_SY26 @ SV16 )
        = $false )
      | ( ( in @ sK3_SY31 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK2_SY26 @ sK3_SY31 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX1 @ SX1 ) @ SX0 ) ) )
        = $true )
      | ( ( sK3_SY31 = sK4_SY35 )
        = $false ) ),
    inference(extuni,[status(esa)],[62:[bind(SV18,$thf( sK2_SY26 )),bind(SV17,$thf( sK3_SY31 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ ( kpair @ SX1 @ SX1 ) @ SX0 ) ))]]) ).

thf(146,plain,
    ! [SV15: $i,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ sK3_SY31 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ sK3_SY31 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX1 @ SX1 ) @ sK2_SY26 ) ) )
        = $true )
      | ( ( sK3_SY31 = sK4_SY35 )
        = $false ) ),
    inference(extuni,[status(esa)],[62:[bind(SV17,$thf( sK3_SY31 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ ( kpair @ SX1 @ SX1 ) @ sK2_SY26 ) ))]]) ).

thf(147,plain,
    ! [SV15: $i,SV16: $i] :
      ( ( ( in @ sK4_SY35 @ SV16 )
        = $false )
      | ( ( in @ sK3_SY31 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK4_SY35 @ sK3_SY31 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX1 @ SX0 ) @ SX1 ) ) )
        = $true )
      | ( ( sK3_SY31 = sK2_SY26 )
        = $false ) ),
    inference(extuni,[status(esa)],[62:[bind(SV18,$thf( sK4_SY35 )),bind(SV17,$thf( sK3_SY31 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ ( kpair @ SX1 @ SX0 ) @ SX1 ) ))]]) ).

thf(148,plain,
    ! [SV15: $i,SV16: $i] :
      ( ( ( in @ sK4_SY35 @ SV16 )
        = $false )
      | ( ( in @ sK3_SY31 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK4_SY35 @ sK3_SY31 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX1 @ SX0 ) @ SX0 ) ) )
        = $true )
      | ( ( sK4_SY35 = sK2_SY26 )
        = $false ) ),
    inference(extuni,[status(esa)],[62:[bind(SV18,$thf( sK4_SY35 )),bind(SV17,$thf( sK3_SY31 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ ( kpair @ SX1 @ SX0 ) @ SX0 ) ))]]) ).

thf(149,plain,
    ! [SV15: $i,SV16: $i] :
      ( ( ( in @ sK4_SY35 @ SV16 )
        = $false )
      | ( ( in @ sK3_SY31 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK4_SY35 @ sK3_SY31 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX1 @ SX0 ) @ sK2_SY26 ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[62:[bind(SV18,$thf( sK4_SY35 )),bind(SV17,$thf( sK3_SY31 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ ( kpair @ SX1 @ SX0 ) @ sK2_SY26 ) ))]]) ).

thf(150,plain,
    ! [SV15: $i,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ sK3_SY31 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ sK3_SY31 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX1 @ sK4_SY35 ) @ SX1 ) ) )
        = $true )
      | ( ( sK3_SY31 = sK2_SY26 )
        = $false ) ),
    inference(extuni,[status(esa)],[62:[bind(SV17,$thf( sK3_SY31 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ ( kpair @ SX1 @ sK4_SY35 ) @ SX1 ) ))]]) ).

thf(151,plain,
    ! [SV15: $i,SV16: $i] :
      ( ( ( in @ sK2_SY26 @ SV16 )
        = $false )
      | ( ( in @ sK3_SY31 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK2_SY26 @ sK3_SY31 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX1 @ sK4_SY35 ) @ SX0 ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[62:[bind(SV18,$thf( sK2_SY26 )),bind(SV17,$thf( sK3_SY31 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ ( kpair @ SX1 @ sK4_SY35 ) @ SX0 ) ))]]) ).

thf(152,plain,
    ! [SV15: $i,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ sK3_SY31 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ sK3_SY31 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX1 @ sK4_SY35 ) @ sK2_SY26 ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[62:[bind(SV17,$thf( sK3_SY31 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ ( kpair @ SX1 @ sK4_SY35 ) @ sK2_SY26 ) ))]]) ).

thf(153,plain,
    ! [SV15: $i,SV16: $i] :
      ( ( ( in @ sK3_SY31 @ SV16 )
        = $false )
      | ( ( in @ sK4_SY35 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK3_SY31 @ sK4_SY35 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX0 @ SX1 ) @ SX1 ) ) )
        = $true )
      | ( ( sK4_SY35 = sK2_SY26 )
        = $false ) ),
    inference(extuni,[status(esa)],[62:[bind(SV17,$thf( sK4_SY35 )),bind(SV18,$thf( sK3_SY31 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ ( kpair @ SX0 @ SX1 ) @ SX1 ) ))]]) ).

thf(154,plain,
    ! [SV15: $i,SV16: $i] :
      ( ( ( in @ sK3_SY31 @ SV16 )
        = $false )
      | ( ( in @ sK4_SY35 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK3_SY31 @ sK4_SY35 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX0 @ SX1 ) @ SX0 ) ) )
        = $true )
      | ( ( sK3_SY31 = sK2_SY26 )
        = $false ) ),
    inference(extuni,[status(esa)],[62:[bind(SV17,$thf( sK4_SY35 )),bind(SV18,$thf( sK3_SY31 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ ( kpair @ SX0 @ SX1 ) @ SX0 ) ))]]) ).

thf(155,plain,
    ! [SV15: $i,SV16: $i] :
      ( ( ( in @ sK3_SY31 @ SV16 )
        = $false )
      | ( ( in @ sK4_SY35 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK3_SY31 @ sK4_SY35 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX0 @ SX1 ) @ sK2_SY26 ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[62:[bind(SV17,$thf( sK4_SY35 )),bind(SV18,$thf( sK3_SY31 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ ( kpair @ SX0 @ SX1 ) @ sK2_SY26 ) ))]]) ).

thf(156,plain,
    ! [SV15: $i,SV16: $i] :
      ( ( ( in @ sK3_SY31 @ SV16 )
        = $false )
      | ( ( in @ sK2_SY26 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK3_SY31 @ sK2_SY26 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX0 @ SX0 ) @ SX1 ) ) )
        = $true )
      | ( ( sK3_SY31 = sK4_SY35 )
        = $false ) ),
    inference(extuni,[status(esa)],[62:[bind(SV17,$thf( sK2_SY26 )),bind(SV18,$thf( sK3_SY31 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ ( kpair @ SX0 @ SX0 ) @ SX1 ) ))]]) ).

thf(157,plain,
    ! [SV15: $i,SV17: $i,SV16: $i] :
      ( ( ( in @ sK3_SY31 @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK3_SY31 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX0 @ SX0 ) @ SX0 ) ) )
        = $true )
      | ( ( sK3_SY31 = sK2_SY26 )
        = $false )
      | ( ( sK3_SY31 = sK4_SY35 )
        = $false ) ),
    inference(extuni,[status(esa)],[62:[bind(SV18,$thf( sK3_SY31 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ ( kpair @ SX0 @ SX0 ) @ SX0 ) ))]]) ).

thf(158,plain,
    ! [SV15: $i,SV17: $i,SV16: $i] :
      ( ( ( in @ sK3_SY31 @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK3_SY31 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX0 @ SX0 ) @ sK2_SY26 ) ) )
        = $true )
      | ( ( sK3_SY31 = sK4_SY35 )
        = $false ) ),
    inference(extuni,[status(esa)],[62:[bind(SV18,$thf( sK3_SY31 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ ( kpair @ SX0 @ SX0 ) @ sK2_SY26 ) ))]]) ).

thf(159,plain,
    ! [SV15: $i,SV16: $i] :
      ( ( ( in @ sK3_SY31 @ SV16 )
        = $false )
      | ( ( in @ sK2_SY26 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK3_SY31 @ sK2_SY26 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX0 @ sK4_SY35 ) @ SX1 ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[62:[bind(SV17,$thf( sK2_SY26 )),bind(SV18,$thf( sK3_SY31 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ ( kpair @ SX0 @ sK4_SY35 ) @ SX1 ) ))]]) ).

thf(160,plain,
    ! [SV15: $i,SV17: $i,SV16: $i] :
      ( ( ( in @ sK3_SY31 @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK3_SY31 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX0 @ sK4_SY35 ) @ SX0 ) ) )
        = $true )
      | ( ( sK3_SY31 = sK2_SY26 )
        = $false ) ),
    inference(extuni,[status(esa)],[62:[bind(SV18,$thf( sK3_SY31 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ ( kpair @ SX0 @ sK4_SY35 ) @ SX0 ) ))]]) ).

thf(161,plain,
    ! [SV15: $i,SV17: $i,SV16: $i] :
      ( ( ( in @ sK3_SY31 @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK3_SY31 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX0 @ sK4_SY35 ) @ sK2_SY26 ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[62:[bind(SV18,$thf( sK3_SY31 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ ( kpair @ SX0 @ sK4_SY35 ) @ sK2_SY26 ) ))]]) ).

thf(162,plain,
    ! [SV15: $i,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ sK4_SY35 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ sK4_SY35 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ sK3_SY31 @ SX1 ) @ SX1 ) ) )
        = $true )
      | ( ( sK4_SY35 = sK2_SY26 )
        = $false ) ),
    inference(extuni,[status(esa)],[62:[bind(SV17,$thf( sK4_SY35 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ ( kpair @ sK3_SY31 @ SX1 ) @ SX1 ) ))]]) ).

thf(163,plain,
    ! [SV15: $i,SV16: $i] :
      ( ( ( in @ sK2_SY26 @ SV16 )
        = $false )
      | ( ( in @ sK4_SY35 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK2_SY26 @ sK4_SY35 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ sK3_SY31 @ SX1 ) @ SX0 ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[62:[bind(SV18,$thf( sK2_SY26 )),bind(SV17,$thf( sK4_SY35 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ ( kpair @ sK3_SY31 @ SX1 ) @ SX0 ) ))]]) ).

thf(164,plain,
    ! [SV15: $i,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ sK4_SY35 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ sK4_SY35 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ sK3_SY31 @ SX1 ) @ sK2_SY26 ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[62:[bind(SV17,$thf( sK4_SY35 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ ( kpair @ sK3_SY31 @ SX1 ) @ sK2_SY26 ) ))]]) ).

thf(165,plain,
    ! [SV15: $i,SV16: $i] :
      ( ( ( in @ sK4_SY35 @ SV16 )
        = $false )
      | ( ( in @ sK2_SY26 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK4_SY35 @ sK2_SY26 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ sK3_SY31 @ SX0 ) @ SX1 ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[62:[bind(SV17,$thf( sK2_SY26 )),bind(SV18,$thf( sK4_SY35 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ ( kpair @ sK3_SY31 @ SX0 ) @ SX1 ) ))]]) ).

thf(166,plain,
    ! [SV15: $i,SV17: $i,SV16: $i] :
      ( ( ( in @ sK4_SY35 @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK4_SY35 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ sK3_SY31 @ SX0 ) @ SX0 ) ) )
        = $true )
      | ( ( sK4_SY35 = sK2_SY26 )
        = $false ) ),
    inference(extuni,[status(esa)],[62:[bind(SV18,$thf( sK4_SY35 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ ( kpair @ sK3_SY31 @ SX0 ) @ SX0 ) ))]]) ).

thf(167,plain,
    ! [SV15: $i,SV17: $i,SV16: $i] :
      ( ( ( in @ sK4_SY35 @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK4_SY35 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ sK3_SY31 @ SX0 ) @ sK2_SY26 ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[62:[bind(SV18,$thf( sK4_SY35 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ ( kpair @ sK3_SY31 @ SX0 ) @ sK2_SY26 ) ))]]) ).

thf(168,plain,
    ! [SV15: $i,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ sK2_SY26 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ sK2_SY26 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ sK3_SY31 @ sK4_SY35 ) @ SX1 ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[62:[bind(SV17,$thf( sK2_SY26 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ ( kpair @ sK3_SY31 @ sK4_SY35 ) @ SX1 ) ))]]) ).

thf(169,plain,
    ! [SV15: $i,SV17: $i,SV16: $i] :
      ( ( ( in @ sK2_SY26 @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK2_SY26 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ sK3_SY31 @ sK4_SY35 ) @ SX0 ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[62:[bind(SV18,$thf( sK2_SY26 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ ( kpair @ sK3_SY31 @ sK4_SY35 ) @ SX0 ) ))]]) ).

thf(170,plain,
    ! [SV15: $i,SV17: $i,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ sK3_SY31 @ sK4_SY35 ) @ sK2_SY26 ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[62:[bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ ( kpair @ sK3_SY31 @ sK4_SY35 ) @ sK2_SY26 ) ))]]) ).

thf(171,plain,
    ! [SV170: $i > $i > $i,SV169: $i > $i > $i,SV15: $i,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ sK2_SY26 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ sK2_SY26 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ ( SV169 @ SX0 @ SX1 ) @ ( SV170 @ SX0 @ SX1 ) ) @ SX1 ) ) )
        = $true )
      | ( ( ( kpair @ ( SV169 @ SV18 @ sK2_SY26 ) @ ( SV170 @ SV18 @ sK2_SY26 ) )
          = ( kpair @ sK3_SY31 @ sK4_SY35 ) )
        = $false ) ),
    inference(extuni,[status(esa)],[62:[bind(SV17,$thf( sK2_SY26 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ ( kpair @ ( SV169 @ SX0 @ SX1 ) @ ( SV170 @ SX0 @ SX1 ) ) @ SX1 ) ))]]) ).

thf(172,plain,
    ! [SV170: $i > $i > $i,SV169: $i > $i > $i,SV15: $i,SV17: $i,SV16: $i] :
      ( ( ( in @ sK2_SY26 @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK2_SY26 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ ( SV169 @ SX0 @ SX1 ) @ ( SV170 @ SX0 @ SX1 ) ) @ SX0 ) ) )
        = $true )
      | ( ( ( kpair @ ( SV169 @ sK2_SY26 @ SV17 ) @ ( SV170 @ sK2_SY26 @ SV17 ) )
          = ( kpair @ sK3_SY31 @ sK4_SY35 ) )
        = $false ) ),
    inference(extuni,[status(esa)],[62:[bind(SV18,$thf( sK2_SY26 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ ( kpair @ ( SV169 @ SX0 @ SX1 ) @ ( SV170 @ SX0 @ SX1 ) ) @ SX0 ) ))]]) ).

thf(173,plain,
    ! [SV170: $i > $i > $i,SV169: $i > $i > $i,SV15: $i,SV17: $i,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ ( SV169 @ SX0 @ SX1 ) @ ( SV170 @ SX0 @ SX1 ) ) @ sK2_SY26 ) ) )
        = $true )
      | ( ( ( kpair @ ( SV169 @ SV18 @ SV17 ) @ ( SV170 @ SV18 @ SV17 ) )
          = ( kpair @ sK3_SY31 @ sK4_SY35 ) )
        = $false ) ),
    inference(extuni,[status(esa)],[62:[bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ ( kpair @ ( SV169 @ SX0 @ SX1 ) @ ( SV170 @ SX0 @ SX1 ) ) @ sK2_SY26 ) ))]]) ).

thf(174,plain,
    ! [SV15: $i,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ ( kpair @ sK3_SY31 @ sK4_SY35 ) @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ ( kpair @ sK3_SY31 @ sK4_SY35 ) )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ SX1 @ SX1 ) ) )
        = $true )
      | ( ( ( kpair @ sK3_SY31 @ sK4_SY35 )
          = sK2_SY26 )
        = $false ) ),
    inference(extuni,[status(esa)],[62:[bind(SV17,$thf( kpair @ sK3_SY31 @ sK4_SY35 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ SX1 @ SX1 ) ))]]) ).

thf(175,plain,
    ! [SV15: $i,SV16: $i] :
      ( ( ( in @ sK2_SY26 @ SV16 )
        = $false )
      | ( ( in @ ( kpair @ sK3_SY31 @ sK4_SY35 ) @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK2_SY26 @ ( kpair @ sK3_SY31 @ sK4_SY35 ) )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ SX1 @ SX0 ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[62:[bind(SV18,$thf( sK2_SY26 )),bind(SV17,$thf( kpair @ sK3_SY31 @ sK4_SY35 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ SX1 @ SX0 ) ))]]) ).

thf(176,plain,
    ! [SV15: $i,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ ( kpair @ sK3_SY31 @ sK4_SY35 ) @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ ( kpair @ sK3_SY31 @ sK4_SY35 ) )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ SX1 @ sK2_SY26 ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[62:[bind(SV17,$thf( kpair @ sK3_SY31 @ sK4_SY35 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ SX1 @ sK2_SY26 ) ))]]) ).

thf(177,plain,
    ! [SV15: $i,SV16: $i] :
      ( ( ( in @ ( kpair @ sK3_SY31 @ sK4_SY35 ) @ SV16 )
        = $false )
      | ( ( in @ sK2_SY26 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ ( kpair @ sK3_SY31 @ sK4_SY35 ) @ sK2_SY26 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ SX0 @ SX1 ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[62:[bind(SV17,$thf( sK2_SY26 )),bind(SV18,$thf( kpair @ sK3_SY31 @ sK4_SY35 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ SX0 @ SX1 ) ))]]) ).

thf(178,plain,
    ! [SV15: $i,SV17: $i,SV16: $i] :
      ( ( ( in @ ( kpair @ sK3_SY31 @ sK4_SY35 ) @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ ( kpair @ sK3_SY31 @ sK4_SY35 ) @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ SX0 @ SX0 ) ) )
        = $true )
      | ( ( ( kpair @ sK3_SY31 @ sK4_SY35 )
          = sK2_SY26 )
        = $false ) ),
    inference(extuni,[status(esa)],[62:[bind(SV18,$thf( kpair @ sK3_SY31 @ sK4_SY35 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ SX0 @ SX0 ) ))]]) ).

thf(179,plain,
    ! [SV15: $i,SV17: $i,SV16: $i] :
      ( ( ( in @ ( kpair @ sK3_SY31 @ sK4_SY35 ) @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ ( kpair @ sK3_SY31 @ sK4_SY35 ) @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ SX0 @ sK2_SY26 ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[62:[bind(SV18,$thf( kpair @ sK3_SY31 @ sK4_SY35 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ SX0 @ sK2_SY26 ) ))]]) ).

thf(180,plain,
    ! [SV164: $i > $i > $i,SV163: $i > $i > $i,SV15: $i,SV17: $i,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( SV163 @ SX0 @ SX1 ) @ ( SV164 @ SX0 @ SX1 ) ) ) )
        = $true )
      | ( ( in @ ( SV163 @ SV18 @ SV17 ) @ ( SV164 @ SV18 @ SV17 ) )
        = $true )
      | ( ( in @ ( kpair @ sK3_SY31 @ sK4_SY35 ) @ sK2_SY26 )
        = $true ) ),
    inference(extuni,[status(esa)],[62:[bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ ( SV163 @ SX0 @ SX1 ) @ ( SV164 @ SX0 @ SX1 ) ) ))]]) ).

thf(181,plain,
    ! [SV164: $i > $i > $i,SV163: $i > $i > $i,SV15: $i,SV17: $i,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( SV163 @ SX0 @ SX1 ) @ ( SV164 @ SX0 @ SX1 ) ) ) )
        = $true )
      | ( ( in @ ( SV163 @ SV18 @ SV17 ) @ ( SV164 @ SV18 @ SV17 ) )
        = $false )
      | ( ( in @ ( kpair @ sK3_SY31 @ sK4_SY35 ) @ sK2_SY26 )
        = $false ) ),
    inference(extuni,[status(esa)],[62:[bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ ( SV163 @ SX0 @ SX1 ) @ ( SV164 @ SX0 @ SX1 ) ) ))]]) ).

thf(182,plain,
    ! [SV19: $i > $i > $o,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ ( kpair @ sK3_SY31 @ sK4_SY35 ) )
          @ ( dpsetconstr @ SV16 @ sK2_SY26
            @ ^ [SX0: $i,SX1: $i] : ( SV19 @ SX0 @ SX1 ) ) )
        = $true )
      | ( ( SV19 @ SV18 @ ( kpair @ sK3_SY31 @ sK4_SY35 ) )
        = $false ) ),
    inference(extuni,[status(esa)],[61:[bind(SV15,$thf( sK2_SY26 )),bind(SV17,$thf( kpair @ sK3_SY31 @ sK4_SY35 ))]]) ).

thf(183,plain,
    ! [SV19: $i > $i > $o,SV15: $i,SV17: $i] :
      ( ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ ( kpair @ sK3_SY31 @ sK4_SY35 ) @ SV17 )
          @ ( dpsetconstr @ sK2_SY26 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( SV19 @ SX0 @ SX1 ) ) )
        = $true )
      | ( ( SV19 @ ( kpair @ sK3_SY31 @ sK4_SY35 ) @ SV17 )
        = $false ) ),
    inference(extuni,[status(esa)],[60:[bind(SV16,$thf( sK2_SY26 )),bind(SV18,$thf( kpair @ sK3_SY31 @ sK4_SY35 ))]]) ).

thf(184,plain,
    ! [SV263: $i > $i > $i > $i > $i,SV262: $i > $i > $i > $i > $i,SV246: $i > $i > $i,SV245: $i > $i > $i,SV252: $i > $i > $i,SV17: $i,SV251: $i > $i > $i,SV18: $i] :
      ( ( ( in @ SV18 @ ( SV251 @ SV18 @ SV17 ) )
        = $false )
      | ( ( in @ SV17 @ ( SV252 @ SV18 @ SV17 ) )
        = $false )
      | ( ( in @ ( kpair @ ( SV245 @ SV18 @ SV17 ) @ ( SV246 @ SV18 @ SV17 ) )
          @ ( dpsetconstr @ ( SV251 @ SV18 @ SV17 ) @ ( SV252 @ SV18 @ SV17 )
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( SV262 @ SV18 @ SV17 @ SX0 @ SX1 ) @ ( SV263 @ SV18 @ SV17 @ SX0 @ SX1 ) ) ) )
        = $false )
      | ( ( in @ SV18 @ ( SV251 @ SV18 @ SV17 ) )
        = $false )
      | ( ( in @ SV17 @ ( SV252 @ SV18 @ SV17 ) )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ SV17 )
          @ ( dpsetconstr @ ( SV251 @ SV18 @ SV17 ) @ ( SV252 @ SV18 @ SV17 )
            @ ^ [SX0: $i,SX1: $i] :
                ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) )
                @ ( dpsetconstr @ ( SV251 @ SX0 @ SX1 ) @ ( SV252 @ SX0 @ SX1 )
                  @ ^ [SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) ) ) ) )
        = $true )
      | ( ( in
          @ ( SV262 @ SV18 @ SV17
            @ ( sK5_E @ SV252 @ SV251 @ SV246 @ SV245 @ SV17 @ SV18
              @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) )
            @ ( sK6_E @ SV245 @ SV246 @ SV251 @ SV252 @ SV17 @ SV18
              @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) ) )
          @ ( SV263 @ SV18 @ SV17
            @ ( sK5_E @ SV252 @ SV251 @ SV246 @ SV245 @ SV17 @ SV18
              @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) )
            @ ( sK6_E @ SV245 @ SV246 @ SV251 @ SV252 @ SV17 @ SV18
              @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) ) ) )
        = $true )
      | ( ( in
          @ ( kpair
            @ ( SV245
              @ ( sK5_E @ SV252 @ SV251 @ SV246 @ SV245 @ SV17 @ SV18
                @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) )
              @ ( sK6_E @ SV245 @ SV246 @ SV251 @ SV252 @ SV17 @ SV18
                @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) ) )
            @ ( SV246
              @ ( sK5_E @ SV252 @ SV251 @ SV246 @ SV245 @ SV17 @ SV18
                @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) )
              @ ( sK6_E @ SV245 @ SV246 @ SV251 @ SV252 @ SV17 @ SV18
                @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) ) ) )
          @ ( dpsetconstr
            @ ( SV251
              @ ( sK5_E @ SV252 @ SV251 @ SV246 @ SV245 @ SV17 @ SV18
                @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) )
              @ ( sK6_E @ SV245 @ SV246 @ SV251 @ SV252 @ SV17 @ SV18
                @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) ) )
            @ ( SV252
              @ ( sK5_E @ SV252 @ SV251 @ SV246 @ SV245 @ SV17 @ SV18
                @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) )
              @ ( sK6_E @ SV245 @ SV246 @ SV251 @ SV252 @ SV17 @ SV18
                @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) ) )
            @ ^ [SX0: $i,SX1: $i] :
                ( in
                @ ( SV262
                  @ ( sK5_E @ SV252 @ SV251 @ SV246 @ SV245 @ SV17 @ SV18
                    @ ^ [SX2: $i,SX3: $i,SX4: $i,SX5: $i] : ( in @ ( SV262 @ SX2 @ SX3 @ SX4 @ SX5 ) @ ( SV263 @ SX2 @ SX3 @ SX4 @ SX5 ) ) )
                  @ ( sK6_E @ SV245 @ SV246 @ SV251 @ SV252 @ SV17 @ SV18
                    @ ^ [SX2: $i,SX3: $i,SX4: $i,SX5: $i] : ( in @ ( SV262 @ SX2 @ SX3 @ SX4 @ SX5 ) @ ( SV263 @ SX2 @ SX3 @ SX4 @ SX5 ) ) )
                  @ SX0
                  @ SX1 )
                @ ( SV263
                  @ ( sK5_E @ SV252 @ SV251 @ SV246 @ SV245 @ SV17 @ SV18
                    @ ^ [SX2: $i,SX3: $i,SX4: $i,SX5: $i] : ( in @ ( SV262 @ SX2 @ SX3 @ SX4 @ SX5 ) @ ( SV263 @ SX2 @ SX3 @ SX4 @ SX5 ) ) )
                  @ ( sK6_E @ SV245 @ SV246 @ SV251 @ SV252 @ SV17 @ SV18
                    @ ^ [SX2: $i,SX3: $i,SX4: $i,SX5: $i] : ( in @ ( SV262 @ SX2 @ SX3 @ SX4 @ SX5 ) @ ( SV263 @ SX2 @ SX3 @ SX4 @ SX5 ) ) )
                  @ SX0
                  @ SX1 ) ) ) )
        = $true )
      | ( ( ( kpair @ ( SV245 @ SV18 @ SV17 ) @ ( SV246 @ SV18 @ SV17 ) )
          = ( kpair @ SV18 @ SV17 ) )
        = $false ) ),
    inference(extuni,[status(esa)],[58:[bind(SV15,$thf( SV252 @ SV18 @ SV17 )),bind(SV16,$thf( SV251 @ SV18 @ SV17 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ ( dpsetconstr @ ( SV251 @ SX0 @ SX1 ) @ ( SV252 @ SX0 @ SX1 ) @ ^ [SX2: $i] : ^ [SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) ) ) ))]]) ).

thf(185,plain,
    ! [SV263: $i > $i > $i > $i > $i,SV262: $i > $i > $i > $i > $i,SV246: $i > $i > $i,SV245: $i > $i > $i,SV252: $i > $i > $i,SV17: $i,SV251: $i > $i > $i,SV18: $i] :
      ( ( ( in @ SV18 @ ( SV251 @ SV18 @ SV17 ) )
        = $false )
      | ( ( in @ SV17 @ ( SV252 @ SV18 @ SV17 ) )
        = $false )
      | ( ( in @ ( kpair @ ( SV245 @ SV18 @ SV17 ) @ ( SV246 @ SV18 @ SV17 ) )
          @ ( dpsetconstr @ ( SV251 @ SV18 @ SV17 ) @ ( SV252 @ SV18 @ SV17 )
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( SV262 @ SV18 @ SV17 @ SX0 @ SX1 ) @ ( SV263 @ SV18 @ SV17 @ SX0 @ SX1 ) ) ) )
        = $false )
      | ( ( in @ SV18 @ ( SV251 @ SV18 @ SV17 ) )
        = $false )
      | ( ( in @ SV17 @ ( SV252 @ SV18 @ SV17 ) )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ SV17 )
          @ ( dpsetconstr @ ( SV251 @ SV18 @ SV17 ) @ ( SV252 @ SV18 @ SV17 )
            @ ^ [SX0: $i,SX1: $i] :
                ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) )
                @ ( dpsetconstr @ ( SV251 @ SX0 @ SX1 ) @ ( SV252 @ SX0 @ SX1 )
                  @ ^ [SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) ) ) ) )
        = $true )
      | ( ( in
          @ ( SV262 @ SV18 @ SV17
            @ ( sK5_E @ SV252 @ SV251 @ SV246 @ SV245 @ SV17 @ SV18
              @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) )
            @ ( sK6_E @ SV245 @ SV246 @ SV251 @ SV252 @ SV17 @ SV18
              @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) ) )
          @ ( SV263 @ SV18 @ SV17
            @ ( sK5_E @ SV252 @ SV251 @ SV246 @ SV245 @ SV17 @ SV18
              @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) )
            @ ( sK6_E @ SV245 @ SV246 @ SV251 @ SV252 @ SV17 @ SV18
              @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) ) ) )
        = $false )
      | ( ( in
          @ ( kpair
            @ ( SV245
              @ ( sK5_E @ SV252 @ SV251 @ SV246 @ SV245 @ SV17 @ SV18
                @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) )
              @ ( sK6_E @ SV245 @ SV246 @ SV251 @ SV252 @ SV17 @ SV18
                @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) ) )
            @ ( SV246
              @ ( sK5_E @ SV252 @ SV251 @ SV246 @ SV245 @ SV17 @ SV18
                @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) )
              @ ( sK6_E @ SV245 @ SV246 @ SV251 @ SV252 @ SV17 @ SV18
                @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) ) ) )
          @ ( dpsetconstr
            @ ( SV251
              @ ( sK5_E @ SV252 @ SV251 @ SV246 @ SV245 @ SV17 @ SV18
                @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) )
              @ ( sK6_E @ SV245 @ SV246 @ SV251 @ SV252 @ SV17 @ SV18
                @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) ) )
            @ ( SV252
              @ ( sK5_E @ SV252 @ SV251 @ SV246 @ SV245 @ SV17 @ SV18
                @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) )
              @ ( sK6_E @ SV245 @ SV246 @ SV251 @ SV252 @ SV17 @ SV18
                @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) ) )
            @ ^ [SX0: $i,SX1: $i] :
                ( in
                @ ( SV262
                  @ ( sK5_E @ SV252 @ SV251 @ SV246 @ SV245 @ SV17 @ SV18
                    @ ^ [SX2: $i,SX3: $i,SX4: $i,SX5: $i] : ( in @ ( SV262 @ SX2 @ SX3 @ SX4 @ SX5 ) @ ( SV263 @ SX2 @ SX3 @ SX4 @ SX5 ) ) )
                  @ ( sK6_E @ SV245 @ SV246 @ SV251 @ SV252 @ SV17 @ SV18
                    @ ^ [SX2: $i,SX3: $i,SX4: $i,SX5: $i] : ( in @ ( SV262 @ SX2 @ SX3 @ SX4 @ SX5 ) @ ( SV263 @ SX2 @ SX3 @ SX4 @ SX5 ) ) )
                  @ SX0
                  @ SX1 )
                @ ( SV263
                  @ ( sK5_E @ SV252 @ SV251 @ SV246 @ SV245 @ SV17 @ SV18
                    @ ^ [SX2: $i,SX3: $i,SX4: $i,SX5: $i] : ( in @ ( SV262 @ SX2 @ SX3 @ SX4 @ SX5 ) @ ( SV263 @ SX2 @ SX3 @ SX4 @ SX5 ) ) )
                  @ ( sK6_E @ SV245 @ SV246 @ SV251 @ SV252 @ SV17 @ SV18
                    @ ^ [SX2: $i,SX3: $i,SX4: $i,SX5: $i] : ( in @ ( SV262 @ SX2 @ SX3 @ SX4 @ SX5 ) @ ( SV263 @ SX2 @ SX3 @ SX4 @ SX5 ) ) )
                  @ SX0
                  @ SX1 ) ) ) )
        = $false )
      | ( ( ( kpair @ ( SV245 @ SV18 @ SV17 ) @ ( SV246 @ SV18 @ SV17 ) )
          = ( kpair @ SV18 @ SV17 ) )
        = $false ) ),
    inference(extuni,[status(esa)],[58:[bind(SV15,$thf( SV252 @ SV18 @ SV17 )),bind(SV16,$thf( SV251 @ SV18 @ SV17 )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ ( dpsetconstr @ ( SV251 @ SX0 @ SX1 ) @ ( SV252 @ SX0 @ SX1 ) @ ^ [SX2: $i] : ^ [SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) ) ) ))]]) ).

thf(186,plain,
    ! [SV253: $i > $i > $i > $i > $o,SV252: $i > $i > $i,SV251: $i > $i > $i,SV246: $i > $i > $i,SV245: $i > $i > $i,SV15: $i,SV17: $i,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ ( SV245 @ SV18 @ SV17 ) @ ( SV246 @ SV18 @ SV17 ) ) @ ( dpsetconstr @ ( SV251 @ SV18 @ SV17 ) @ ( SV252 @ SV18 @ SV17 ) @ ( SV253 @ SV18 @ SV17 ) ) )
        = $false )
      | ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ ( dpsetconstr @ ( SV251 @ SX0 @ SX1 ) @ ( SV252 @ SX0 @ SX1 ) @ ( SV253 @ SX0 @ SX1 ) ) ) ) )
        = $true )
      | ( ( ( dpsetconstr @ ( SV251 @ SV18 @ SV17 ) @ ( SV252 @ SV18 @ SV17 ) @ ( SV253 @ SV18 @ SV17 ) )
          = ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ ( dpsetconstr @ ( SV251 @ SX0 @ SX1 ) @ ( SV252 @ SX0 @ SX1 ) @ ( SV253 @ SX0 @ SX1 ) ) ) ) )
        = $false )
      | ( ( ( kpair @ ( SV245 @ SV18 @ SV17 ) @ ( SV246 @ SV18 @ SV17 ) )
          = ( kpair @ SV18 @ SV17 ) )
        = $false ) ),
    inference(extuni,[status(esa)],[58:[bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ ( dpsetconstr @ ( SV251 @ SX0 @ SX1 ) @ ( SV252 @ SX0 @ SX1 ) @ ( SV253 @ SX0 @ SX1 ) ) ) ))]]) ).

thf(187,plain,
    ! [SV246: $i > $i > $i,SV245: $i > $i > $i,SV15: $i,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ SX1 ) )
          @ SV15 )
        = $false )
      | ( ( in
          @ ( kpair
            @ ( SV245 @ SV18
              @ ( dpsetconstr @ SV16 @ SV15
                @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ SX1 ) ) )
            @ ( SV246 @ SV18
              @ ( dpsetconstr @ SV16 @ SV15
                @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ SX1 ) ) ) )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ SX1 ) ) )
        = $false )
      | ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ SX1 ) )
          @ SV15 )
        = $false )
      | ( ( in
          @ ( kpair @ SV18
            @ ( dpsetconstr @ SV16 @ SV15
              @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ SX1 ) ) )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ SX1 ) ) )
        = $true )
      | ( ( ( kpair
            @ ( SV245 @ SV18
              @ ( dpsetconstr @ SV16 @ SV15
                @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ SX1 ) ) )
            @ ( SV246 @ SV18
              @ ( dpsetconstr @ SV16 @ SV15
                @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ SX1 ) ) ) )
          = ( kpair @ SV18
            @ ( dpsetconstr @ SV16 @ SV15
              @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ SX1 ) ) ) )
        = $false ) ),
    inference(extuni,[status(esa)],[58:[bind(SV17,$thf( dpsetconstr @ SV16 @ SV15 @ ^ [SX0: $i] : ^ [SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ SX1 ) )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ SX1 ) ))]]) ).

thf(188,plain,
    ! [SV17: $i,SV246: $i > $i > $i,SV245: $i > $i > $i,SV15: $i,SV16: $i] :
      ( ( ( in
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ SX0 ) )
          @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in
          @ ( kpair
            @ ( SV245
              @ ( dpsetconstr @ SV16 @ SV15
                @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ SX0 ) )
              @ SV17 )
            @ ( SV246
              @ ( dpsetconstr @ SV16 @ SV15
                @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ SX0 ) )
              @ SV17 ) )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ SX0 ) ) )
        = $false )
      | ( ( in
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ SX0 ) )
          @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in
          @ ( kpair
            @ ( dpsetconstr @ SV16 @ SV15
              @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ SX0 ) )
            @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ SX0 ) ) )
        = $true )
      | ( ( ( kpair
            @ ( SV245
              @ ( dpsetconstr @ SV16 @ SV15
                @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ SX0 ) )
              @ SV17 )
            @ ( SV246
              @ ( dpsetconstr @ SV16 @ SV15
                @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ SX0 ) )
              @ SV17 ) )
          = ( kpair
            @ ( dpsetconstr @ SV16 @ SV15
              @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ SX0 ) )
            @ SV17 ) )
        = $false ) ),
    inference(extuni,[status(esa)],[58:[bind(SV18,$thf( dpsetconstr @ SV16 @ SV15 @ ^ [SX0: $i] : ^ [SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ SX0 ) )),bind(SV19,$thf( ^ [SX0: $i] : ^ [SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ SX0 ) ))]]) ).

thf(191,plain,
    ! [SV15: $i,SV16: $i,SV17: $i] :
      ( ( ( in @ SV17 @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ SV17 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( SX0 = SX1 ) ) )
        = $true ) ),
    inference(extuni,[status(esa)],[77:[bind(SV18,$thf( SV17 ))]]) ).

thf(192,plain,
    ! [SV15: $i,SV16: $i,SV17: $i,SV18: $i,SV34: $i > $i > $o] :
      ( ( ( SV34 @ SV18 @ SV17 )
        = $true )
      | ( ( in @ ( kpair @ SV18 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] :
                ~ ( SV34 @ SX0 @ SX1 ) ) )
        = $true )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ SV18 @ SV16 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[75]) ).

thf(193,plain,
    ! [SV15: $i,SV16: $i,SV17: $i,SV18: $i] :
      ( ( ( SV18 = SV17 )
        = $true )
      | ( ( in @ ( kpair @ SV18 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( SX0 != SX1 ) ) )
        = $true )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ SV18 @ SV16 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[76]) ).

thf(194,plain,
    ! [SV29: $i > $i > $o,SV15: $i,SV16: $i,SV17: $i,SV18: $i,SV28: $i > $i > $o] :
      ( ( ( SV28 @ SV18 @ SV17 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] :
                ( ( SV28 @ SX0 @ SX1 )
                | ( SV29 @ SX0 @ SX1 ) ) ) )
        = $true )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ SV18 @ SV16 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[78]) ).

thf(195,plain,
    ! [SV28: $i > $i > $o,SV15: $i,SV16: $i,SV17: $i,SV18: $i,SV29: $i > $i > $o] :
      ( ( ( SV29 @ SV18 @ SV17 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] :
                ( ( SV28 @ SX0 @ SX1 )
                | ( SV29 @ SX0 @ SX1 ) ) ) )
        = $true )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ SV18 @ SV16 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[78]) ).

thf(196,plain,
    ! [SV15: $i,SV17: $i,SV16: $i] :
      ( ( ( in @ sK2_SY26 @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ sK2_SY26 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( subset @ SX0 @ ( cartprod @ SX0 @ SX0 ) ) ) )
        = $true )
      | ( ( sK2_SY26 = sK1_SY0 )
        = $false ) ),
    inference(sim,[status(thm)],[96]) ).

thf(197,plain,
    ! [SV15: $i,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ sK2_SY26 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ sK2_SY26 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( subset @ SX1 @ ( cartprod @ SX1 @ SX1 ) ) ) )
        = $true )
      | ( ( sK2_SY26 = sK1_SY0 )
        = $false ) ),
    inference(sim,[status(thm)],[80]) ).

thf(198,plain,
    ! [SV17: $i,SV246: $i > $i > $i,SV245: $i > $i > $i,SV15: $i,SV16: $i] :
      ( ( ( in
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ SX0 ) )
          @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in
          @ ( kpair
            @ ( SV245
              @ ( dpsetconstr @ SV16 @ SV15
                @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ SX0 ) )
              @ SV17 )
            @ ( SV246
              @ ( dpsetconstr @ SV16 @ SV15
                @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ SX0 ) )
              @ SV17 ) )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ SX0 ) ) )
        = $false )
      | ( ( in
          @ ( kpair
            @ ( dpsetconstr @ SV16 @ SV15
              @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ SX0 ) )
            @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ SX0 ) ) )
        = $true )
      | ( ( ( kpair
            @ ( SV245
              @ ( dpsetconstr @ SV16 @ SV15
                @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ SX0 ) )
              @ SV17 )
            @ ( SV246
              @ ( dpsetconstr @ SV16 @ SV15
                @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ SX0 ) )
              @ SV17 ) )
          = ( kpair
            @ ( dpsetconstr @ SV16 @ SV15
              @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ SX0 ) )
            @ SV17 ) )
        = $false ) ),
    inference(sim,[status(thm)],[188]) ).

thf(199,plain,
    ! [SV246: $i > $i > $i,SV245: $i > $i > $i,SV15: $i,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ SX1 ) )
          @ SV15 )
        = $false )
      | ( ( in
          @ ( kpair
            @ ( SV245 @ SV18
              @ ( dpsetconstr @ SV16 @ SV15
                @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ SX1 ) ) )
            @ ( SV246 @ SV18
              @ ( dpsetconstr @ SV16 @ SV15
                @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ SX1 ) ) ) )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ SX1 ) ) )
        = $false )
      | ( ( in
          @ ( kpair @ SV18
            @ ( dpsetconstr @ SV16 @ SV15
              @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ SX1 ) ) )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ SX1 ) ) )
        = $true )
      | ( ( ( kpair
            @ ( SV245 @ SV18
              @ ( dpsetconstr @ SV16 @ SV15
                @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ SX1 ) ) )
            @ ( SV246 @ SV18
              @ ( dpsetconstr @ SV16 @ SV15
                @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ SX1 ) ) ) )
          = ( kpair @ SV18
            @ ( dpsetconstr @ SV16 @ SV15
              @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ SX1 ) ) ) )
        = $false ) ),
    inference(sim,[status(thm)],[187]) ).

thf(200,plain,
    ! [SV253: $i > $i > $i > $i > $o,SV252: $i > $i > $i,SV251: $i > $i > $i,SV246: $i > $i > $i,SV245: $i > $i > $i,SV15: $i,SV17: $i,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ ( kpair @ ( SV245 @ SV18 @ SV17 ) @ ( SV246 @ SV18 @ SV17 ) ) @ ( dpsetconstr @ ( SV251 @ SV18 @ SV17 ) @ ( SV252 @ SV18 @ SV17 ) @ ( SV253 @ SV18 @ SV17 ) ) )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ SV17 )
          @ ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ ( dpsetconstr @ ( SV251 @ SX0 @ SX1 ) @ ( SV252 @ SX0 @ SX1 ) @ ( SV253 @ SX0 @ SX1 ) ) ) ) )
        = $true )
      | ( ( ( dpsetconstr @ ( SV251 @ SV18 @ SV17 ) @ ( SV252 @ SV18 @ SV17 ) @ ( SV253 @ SV18 @ SV17 ) )
          = ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) ) @ ( dpsetconstr @ ( SV251 @ SX0 @ SX1 ) @ ( SV252 @ SX0 @ SX1 ) @ ( SV253 @ SX0 @ SX1 ) ) ) ) )
        = $false )
      | ( ( ( kpair @ ( SV245 @ SV18 @ SV17 ) @ ( SV246 @ SV18 @ SV17 ) )
          = ( kpair @ SV18 @ SV17 ) )
        = $false ) ),
    inference(sim,[status(thm)],[186]) ).

thf(201,plain,
    ! [SV263: $i > $i > $i > $i > $i,SV262: $i > $i > $i > $i > $i,SV246: $i > $i > $i,SV245: $i > $i > $i,SV252: $i > $i > $i,SV17: $i,SV251: $i > $i > $i,SV18: $i] :
      ( ( ( in @ SV18 @ ( SV251 @ SV18 @ SV17 ) )
        = $false )
      | ( ( in @ SV17 @ ( SV252 @ SV18 @ SV17 ) )
        = $false )
      | ( ( in @ ( kpair @ ( SV245 @ SV18 @ SV17 ) @ ( SV246 @ SV18 @ SV17 ) )
          @ ( dpsetconstr @ ( SV251 @ SV18 @ SV17 ) @ ( SV252 @ SV18 @ SV17 )
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( SV262 @ SV18 @ SV17 @ SX0 @ SX1 ) @ ( SV263 @ SV18 @ SV17 @ SX0 @ SX1 ) ) ) )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ SV17 )
          @ ( dpsetconstr @ ( SV251 @ SV18 @ SV17 ) @ ( SV252 @ SV18 @ SV17 )
            @ ^ [SX0: $i,SX1: $i] :
                ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) )
                @ ( dpsetconstr @ ( SV251 @ SX0 @ SX1 ) @ ( SV252 @ SX0 @ SX1 )
                  @ ^ [SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) ) ) ) )
        = $true )
      | ( ( in
          @ ( SV262 @ SV18 @ SV17
            @ ( sK5_E @ SV252 @ SV251 @ SV246 @ SV245 @ SV17 @ SV18
              @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) )
            @ ( sK6_E @ SV245 @ SV246 @ SV251 @ SV252 @ SV17 @ SV18
              @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) ) )
          @ ( SV263 @ SV18 @ SV17
            @ ( sK5_E @ SV252 @ SV251 @ SV246 @ SV245 @ SV17 @ SV18
              @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) )
            @ ( sK6_E @ SV245 @ SV246 @ SV251 @ SV252 @ SV17 @ SV18
              @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) ) ) )
        = $false )
      | ( ( in
          @ ( kpair
            @ ( SV245
              @ ( sK5_E @ SV252 @ SV251 @ SV246 @ SV245 @ SV17 @ SV18
                @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) )
              @ ( sK6_E @ SV245 @ SV246 @ SV251 @ SV252 @ SV17 @ SV18
                @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) ) )
            @ ( SV246
              @ ( sK5_E @ SV252 @ SV251 @ SV246 @ SV245 @ SV17 @ SV18
                @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) )
              @ ( sK6_E @ SV245 @ SV246 @ SV251 @ SV252 @ SV17 @ SV18
                @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) ) ) )
          @ ( dpsetconstr
            @ ( SV251
              @ ( sK5_E @ SV252 @ SV251 @ SV246 @ SV245 @ SV17 @ SV18
                @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) )
              @ ( sK6_E @ SV245 @ SV246 @ SV251 @ SV252 @ SV17 @ SV18
                @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) ) )
            @ ( SV252
              @ ( sK5_E @ SV252 @ SV251 @ SV246 @ SV245 @ SV17 @ SV18
                @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) )
              @ ( sK6_E @ SV245 @ SV246 @ SV251 @ SV252 @ SV17 @ SV18
                @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) ) )
            @ ^ [SX0: $i,SX1: $i] :
                ( in
                @ ( SV262
                  @ ( sK5_E @ SV252 @ SV251 @ SV246 @ SV245 @ SV17 @ SV18
                    @ ^ [SX2: $i,SX3: $i,SX4: $i,SX5: $i] : ( in @ ( SV262 @ SX2 @ SX3 @ SX4 @ SX5 ) @ ( SV263 @ SX2 @ SX3 @ SX4 @ SX5 ) ) )
                  @ ( sK6_E @ SV245 @ SV246 @ SV251 @ SV252 @ SV17 @ SV18
                    @ ^ [SX2: $i,SX3: $i,SX4: $i,SX5: $i] : ( in @ ( SV262 @ SX2 @ SX3 @ SX4 @ SX5 ) @ ( SV263 @ SX2 @ SX3 @ SX4 @ SX5 ) ) )
                  @ SX0
                  @ SX1 )
                @ ( SV263
                  @ ( sK5_E @ SV252 @ SV251 @ SV246 @ SV245 @ SV17 @ SV18
                    @ ^ [SX2: $i,SX3: $i,SX4: $i,SX5: $i] : ( in @ ( SV262 @ SX2 @ SX3 @ SX4 @ SX5 ) @ ( SV263 @ SX2 @ SX3 @ SX4 @ SX5 ) ) )
                  @ ( sK6_E @ SV245 @ SV246 @ SV251 @ SV252 @ SV17 @ SV18
                    @ ^ [SX2: $i,SX3: $i,SX4: $i,SX5: $i] : ( in @ ( SV262 @ SX2 @ SX3 @ SX4 @ SX5 ) @ ( SV263 @ SX2 @ SX3 @ SX4 @ SX5 ) ) )
                  @ SX0
                  @ SX1 ) ) ) )
        = $false )
      | ( ( ( kpair @ ( SV245 @ SV18 @ SV17 ) @ ( SV246 @ SV18 @ SV17 ) )
          = ( kpair @ SV18 @ SV17 ) )
        = $false ) ),
    inference(sim,[status(thm)],[185]) ).

thf(202,plain,
    ! [SV263: $i > $i > $i > $i > $i,SV262: $i > $i > $i > $i > $i,SV246: $i > $i > $i,SV245: $i > $i > $i,SV252: $i > $i > $i,SV17: $i,SV251: $i > $i > $i,SV18: $i] :
      ( ( ( in @ SV18 @ ( SV251 @ SV18 @ SV17 ) )
        = $false )
      | ( ( in @ SV17 @ ( SV252 @ SV18 @ SV17 ) )
        = $false )
      | ( ( in @ ( kpair @ ( SV245 @ SV18 @ SV17 ) @ ( SV246 @ SV18 @ SV17 ) )
          @ ( dpsetconstr @ ( SV251 @ SV18 @ SV17 ) @ ( SV252 @ SV18 @ SV17 )
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( SV262 @ SV18 @ SV17 @ SX0 @ SX1 ) @ ( SV263 @ SV18 @ SV17 @ SX0 @ SX1 ) ) ) )
        = $false )
      | ( ( in @ ( kpair @ SV18 @ SV17 )
          @ ( dpsetconstr @ ( SV251 @ SV18 @ SV17 ) @ ( SV252 @ SV18 @ SV17 )
            @ ^ [SX0: $i,SX1: $i] :
                ( in @ ( kpair @ ( SV245 @ SX0 @ SX1 ) @ ( SV246 @ SX0 @ SX1 ) )
                @ ( dpsetconstr @ ( SV251 @ SX0 @ SX1 ) @ ( SV252 @ SX0 @ SX1 )
                  @ ^ [SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) ) ) ) )
        = $true )
      | ( ( in
          @ ( SV262 @ SV18 @ SV17
            @ ( sK5_E @ SV252 @ SV251 @ SV246 @ SV245 @ SV17 @ SV18
              @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) )
            @ ( sK6_E @ SV245 @ SV246 @ SV251 @ SV252 @ SV17 @ SV18
              @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) ) )
          @ ( SV263 @ SV18 @ SV17
            @ ( sK5_E @ SV252 @ SV251 @ SV246 @ SV245 @ SV17 @ SV18
              @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) )
            @ ( sK6_E @ SV245 @ SV246 @ SV251 @ SV252 @ SV17 @ SV18
              @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) ) ) )
        = $true )
      | ( ( in
          @ ( kpair
            @ ( SV245
              @ ( sK5_E @ SV252 @ SV251 @ SV246 @ SV245 @ SV17 @ SV18
                @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) )
              @ ( sK6_E @ SV245 @ SV246 @ SV251 @ SV252 @ SV17 @ SV18
                @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) ) )
            @ ( SV246
              @ ( sK5_E @ SV252 @ SV251 @ SV246 @ SV245 @ SV17 @ SV18
                @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) )
              @ ( sK6_E @ SV245 @ SV246 @ SV251 @ SV252 @ SV17 @ SV18
                @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) ) ) )
          @ ( dpsetconstr
            @ ( SV251
              @ ( sK5_E @ SV252 @ SV251 @ SV246 @ SV245 @ SV17 @ SV18
                @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) )
              @ ( sK6_E @ SV245 @ SV246 @ SV251 @ SV252 @ SV17 @ SV18
                @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) ) )
            @ ( SV252
              @ ( sK5_E @ SV252 @ SV251 @ SV246 @ SV245 @ SV17 @ SV18
                @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) )
              @ ( sK6_E @ SV245 @ SV246 @ SV251 @ SV252 @ SV17 @ SV18
                @ ^ [SX0: $i,SX1: $i,SX2: $i,SX3: $i] : ( in @ ( SV262 @ SX0 @ SX1 @ SX2 @ SX3 ) @ ( SV263 @ SX0 @ SX1 @ SX2 @ SX3 ) ) ) )
            @ ^ [SX0: $i,SX1: $i] :
                ( in
                @ ( SV262
                  @ ( sK5_E @ SV252 @ SV251 @ SV246 @ SV245 @ SV17 @ SV18
                    @ ^ [SX2: $i,SX3: $i,SX4: $i,SX5: $i] : ( in @ ( SV262 @ SX2 @ SX3 @ SX4 @ SX5 ) @ ( SV263 @ SX2 @ SX3 @ SX4 @ SX5 ) ) )
                  @ ( sK6_E @ SV245 @ SV246 @ SV251 @ SV252 @ SV17 @ SV18
                    @ ^ [SX2: $i,SX3: $i,SX4: $i,SX5: $i] : ( in @ ( SV262 @ SX2 @ SX3 @ SX4 @ SX5 ) @ ( SV263 @ SX2 @ SX3 @ SX4 @ SX5 ) ) )
                  @ SX0
                  @ SX1 )
                @ ( SV263
                  @ ( sK5_E @ SV252 @ SV251 @ SV246 @ SV245 @ SV17 @ SV18
                    @ ^ [SX2: $i,SX3: $i,SX4: $i,SX5: $i] : ( in @ ( SV262 @ SX2 @ SX3 @ SX4 @ SX5 ) @ ( SV263 @ SX2 @ SX3 @ SX4 @ SX5 ) ) )
                  @ ( sK6_E @ SV245 @ SV246 @ SV251 @ SV252 @ SV17 @ SV18
                    @ ^ [SX2: $i,SX3: $i,SX4: $i,SX5: $i] : ( in @ ( SV262 @ SX2 @ SX3 @ SX4 @ SX5 ) @ ( SV263 @ SX2 @ SX3 @ SX4 @ SX5 ) ) )
                  @ SX0
                  @ SX1 ) ) ) )
        = $true )
      | ( ( ( kpair @ ( SV245 @ SV18 @ SV17 ) @ ( SV246 @ SV18 @ SV17 ) )
          = ( kpair @ SV18 @ SV17 ) )
        = $false ) ),
    inference(sim,[status(thm)],[184]) ).

thf(203,plain,
    ! [SV15: $i,SV16: $i,SV17: $i,SV18: $i,SV19: $i > $i > $o] :
      ( ( ( ( in @ ( kpair @ sK4_SY35 @ sK3_SY31 )
            @ ( dpsetconstr @ sK1_SY0 @ sK1_SY0
              @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX1 @ SX0 ) @ sK2_SY26 ) ) )
          = ( in @ ( kpair @ SV18 @ SV17 )
            @ ( dpsetconstr @ SV16 @ SV15
              @ ^ [SX0: $i,SX1: $i] : ( SV19 @ SX0 @ SX1 ) ) ) )
        = $false )
      | ( ( SV19 @ SV18 @ SV17 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( in @ SV18 @ SV16 )
        = $false ) ),
    inference(res,[status(thm)],[43,53]) ).

thf(204,plain,
    ( ( ( in @ ( kpair @ sK4_SY35 @ sK3_SY31 )
        @ ( dpsetconstr @ sK1_SY0 @ sK1_SY0
          @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX1 @ SX0 ) @ sK2_SY26 ) ) )
      = ( in @ ( kpair @ sK3_SY31 @ sK4_SY35 ) @ sK2_SY26 ) )
    = $false ),
    inference(res,[status(thm)],[43,41]) ).

thf(205,plain,
    ( ( ( in @ ( kpair @ sK4_SY35 @ sK3_SY31 )
        @ ( dpsetconstr @ sK1_SY0 @ sK1_SY0
          @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX1 @ SX0 ) @ sK2_SY26 ) ) )
      = ( in @ sK4_SY35 @ sK1_SY0 ) )
    = $false ),
    inference(res,[status(thm)],[43,34]) ).

thf(206,plain,
    ( ( ( in @ ( kpair @ sK4_SY35 @ sK3_SY31 )
        @ ( dpsetconstr @ sK1_SY0 @ sK1_SY0
          @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX1 @ SX0 ) @ sK2_SY26 ) ) )
      = ( in @ sK3_SY31 @ sK1_SY0 ) )
    = $false ),
    inference(res,[status(thm)],[43,26]) ).

thf(208,plain,
    ( ( ( ( dpsetconstr @ sK1_SY0 @ sK1_SY0
          @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX1 @ SX0 ) @ sK2_SY26 ) )
        = sK1_SY0 )
      = $false )
    | ( ( ( kpair @ sK4_SY35 @ sK3_SY31 )
        = sK3_SY31 )
      = $false ) ),
    inference(extuni,[status(esa)],[206]) ).

thf(209,plain,
    ( ( ( ( dpsetconstr @ sK1_SY0 @ sK1_SY0
          @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX1 @ SX0 ) @ sK2_SY26 ) )
        = sK1_SY0 )
      = $false )
    | ( ( ( kpair @ sK4_SY35 @ sK3_SY31 )
        = sK4_SY35 )
      = $false ) ),
    inference(extuni,[status(esa)],[205]) ).

thf(210,plain,
    ( ( ( ( dpsetconstr @ sK1_SY0 @ sK1_SY0
          @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX1 @ SX0 ) @ sK2_SY26 ) )
        = sK2_SY26 )
      = $false )
    | ( ( sK3_SY31 = sK4_SY35 )
      = $false )
    | ( ( sK4_SY35 = sK3_SY31 )
      = $false ) ),
    inference(extuni,[status(esa)],[204]) ).

thf(211,plain,
    ( ( ( ( dpsetconstr @ sK1_SY0 @ sK1_SY0
          @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX1 @ SX0 ) @ sK2_SY26 ) )
        = sK2_SY26 )
      = $false )
    | ( ( ( kpair @ sK4_SY35 @ sK3_SY31 )
        = ( kpair @ sK3_SY31 @ sK4_SY35 ) )
      = $false ) ),
    inference(extuni,[status(esa)],[204]) ).

thf(212,plain,
    ! [SV19: $i > $i > $o] :
      ( ( ( in @ sK4_SY35 @ sK1_SY0 )
        = $false )
      | ( ( in @ sK3_SY31 @ sK1_SY0 )
        = $false )
      | ( ( SV19 @ sK4_SY35 @ sK3_SY31 )
        = $false )
      | ( ( in @ ( kpair @ ( sK8_E @ SV19 ) @ ( sK7_E @ SV19 ) ) @ sK2_SY26 )
        = $true )
      | ( ( SV19 @ ( sK7_E @ SV19 ) @ ( sK8_E @ SV19 ) )
        = $true ) ),
    inference(extuni,[status(esa)],[203:[bind(SV15,$thf( sK1_SY0 )),bind(SV16,$thf( sK1_SY0 )),bind(SV17,$thf( sK3_SY31 )),bind(SV18,$thf( sK4_SY35 ))]]) ).

thf(213,plain,
    ! [SV19: $i > $i > $o] :
      ( ( ( in @ sK4_SY35 @ sK1_SY0 )
        = $false )
      | ( ( in @ sK3_SY31 @ sK1_SY0 )
        = $false )
      | ( ( SV19 @ sK4_SY35 @ sK3_SY31 )
        = $false )
      | ( ( in @ ( kpair @ ( sK8_E @ SV19 ) @ ( sK7_E @ SV19 ) ) @ sK2_SY26 )
        = $false )
      | ( ( SV19 @ ( sK7_E @ SV19 ) @ ( sK8_E @ SV19 ) )
        = $false ) ),
    inference(extuni,[status(esa)],[203:[bind(SV15,$thf( sK1_SY0 )),bind(SV16,$thf( sK1_SY0 )),bind(SV17,$thf( sK3_SY31 )),bind(SV18,$thf( sK4_SY35 ))]]) ).

thf(214,plain,
    ! [SV19: $i > $i > $o,SV15: $i,SV16: $i] :
      ( ( ( in @ sK4_SY35 @ SV16 )
        = $false )
      | ( ( in @ sK3_SY31 @ SV15 )
        = $false )
      | ( ( SV19 @ sK4_SY35 @ sK3_SY31 )
        = $false )
      | ( ( ( dpsetconstr @ sK1_SY0 @ sK1_SY0
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX1 @ SX0 ) @ sK2_SY26 ) )
          = ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( SV19 @ SX0 @ SX1 ) ) )
        = $false ) ),
    inference(extuni,[status(esa)],[203:[bind(SV17,$thf( sK3_SY31 )),bind(SV18,$thf( sK4_SY35 ))]]) ).

thf(215,plain,
    ! [SV19: $i > $i > $o,SV17: $i,SV18: $i] :
      ( ( ( in @ SV18 @ sK1_SY0 )
        = $false )
      | ( ( in @ SV17 @ sK1_SY0 )
        = $false )
      | ( ( SV19 @ SV18 @ SV17 )
        = $false )
      | ( ( in @ ( kpair @ ( sK10_E @ SV19 @ SV18 @ SV17 ) @ ( sK9_E @ SV17 @ SV18 @ SV19 ) ) @ sK2_SY26 )
        = $true )
      | ( ( SV19 @ ( sK9_E @ SV17 @ SV18 @ SV19 ) @ ( sK10_E @ SV19 @ SV18 @ SV17 ) )
        = $true )
      | ( ( ( kpair @ sK4_SY35 @ sK3_SY31 )
          = ( kpair @ SV18 @ SV17 ) )
        = $false ) ),
    inference(extuni,[status(esa)],[203:[bind(SV15,$thf( sK1_SY0 )),bind(SV16,$thf( sK1_SY0 ))]]) ).

thf(216,plain,
    ! [SV19: $i > $i > $o,SV17: $i,SV18: $i] :
      ( ( ( in @ SV18 @ sK1_SY0 )
        = $false )
      | ( ( in @ SV17 @ sK1_SY0 )
        = $false )
      | ( ( SV19 @ SV18 @ SV17 )
        = $false )
      | ( ( in @ ( kpair @ ( sK10_E @ SV19 @ SV18 @ SV17 ) @ ( sK9_E @ SV17 @ SV18 @ SV19 ) ) @ sK2_SY26 )
        = $false )
      | ( ( SV19 @ ( sK9_E @ SV17 @ SV18 @ SV19 ) @ ( sK10_E @ SV19 @ SV18 @ SV17 ) )
        = $false )
      | ( ( ( kpair @ sK4_SY35 @ sK3_SY31 )
          = ( kpair @ SV18 @ SV17 ) )
        = $false ) ),
    inference(extuni,[status(esa)],[203:[bind(SV15,$thf( sK1_SY0 )),bind(SV16,$thf( sK1_SY0 ))]]) ).

thf(217,plain,
    ! [SV19: $i > $i > $o,SV15: $i,SV17: $i,SV16: $i,SV18: $i] :
      ( ( ( in @ SV18 @ SV16 )
        = $false )
      | ( ( in @ SV17 @ SV15 )
        = $false )
      | ( ( SV19 @ SV18 @ SV17 )
        = $false )
      | ( ( ( dpsetconstr @ sK1_SY0 @ sK1_SY0
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX1 @ SX0 ) @ sK2_SY26 ) )
          = ( dpsetconstr @ SV16 @ SV15
            @ ^ [SX0: $i,SX1: $i] : ( SV19 @ SX0 @ SX1 ) ) )
        = $false )
      | ( ( ( kpair @ sK4_SY35 @ sK3_SY31 )
          = ( kpair @ SV18 @ SV17 ) )
        = $false ) ),
    inference(extuni,[status(esa)],[203]) ).

thf(228,plain,
    ( ( ( ( kpair @ sK4_SY35 @ sK3_SY31 )
        = sK3_SY31 )
      = $false )
    | ( ( ( ( dpsetconstr @ sK1_SY0 @ sK1_SY0
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX1 @ SX0 ) @ sK2_SY26 ) )
          = sK1_SY0 )
        = ( ( kpair @ sK4_SY35 @ sK3_SY31 )
          = sK3_SY31 ) )
      = $false ) ),
    inference(fac_restr,[status(thm)],[208]) ).

thf(229,plain,
    ( ( ( ( dpsetconstr @ sK1_SY0 @ sK1_SY0
          @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX1 @ SX0 ) @ sK2_SY26 ) )
        = sK3_SY31 )
      = $false )
    | ( ( sK1_SY0
        = ( kpair @ sK4_SY35 @ sK3_SY31 ) )
      = $false )
    | ( ( ( kpair @ sK4_SY35 @ sK3_SY31 )
        = sK3_SY31 )
      = $false ) ),
    inference(extuni,[status(esa)],[228]) ).

thf(230,plain,
    ( ( ( sK1_SY0 = sK3_SY31 )
      = $false )
    | ( ( ( dpsetconstr @ sK1_SY0 @ sK1_SY0
          @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX1 @ SX0 ) @ sK2_SY26 ) )
        = ( kpair @ sK4_SY35 @ sK3_SY31 ) )
      = $false )
    | ( ( ( kpair @ sK4_SY35 @ sK3_SY31 )
        = sK3_SY31 )
      = $false ) ),
    inference(extuni,[status(esa)],[228]) ).

thf(241,plain,
    ( ( ( ( kpair @ sK4_SY35 @ sK3_SY31 )
        = sK4_SY35 )
      = $false )
    | ( ( ( ( dpsetconstr @ sK1_SY0 @ sK1_SY0
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX1 @ SX0 ) @ sK2_SY26 ) )
          = sK1_SY0 )
        = ( ( kpair @ sK4_SY35 @ sK3_SY31 )
          = sK4_SY35 ) )
      = $false ) ),
    inference(fac_restr,[status(thm)],[209]) ).

thf(242,plain,
    ( ( ( ( dpsetconstr @ sK1_SY0 @ sK1_SY0
          @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX1 @ SX0 ) @ sK2_SY26 ) )
        = sK4_SY35 )
      = $false )
    | ( ( sK1_SY0
        = ( kpair @ sK4_SY35 @ sK3_SY31 ) )
      = $false )
    | ( ( ( kpair @ sK4_SY35 @ sK3_SY31 )
        = sK4_SY35 )
      = $false ) ),
    inference(extuni,[status(esa)],[241]) ).

thf(243,plain,
    ( ( ( sK1_SY0 = sK4_SY35 )
      = $false )
    | ( ( ( dpsetconstr @ sK1_SY0 @ sK1_SY0
          @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX1 @ SX0 ) @ sK2_SY26 ) )
        = ( kpair @ sK4_SY35 @ sK3_SY31 ) )
      = $false )
    | ( ( ( kpair @ sK4_SY35 @ sK3_SY31 )
        = sK4_SY35 )
      = $false ) ),
    inference(extuni,[status(esa)],[241]) ).

thf(254,plain,
    ( ( ( ( kpair @ sK4_SY35 @ sK3_SY31 )
        = ( kpair @ sK3_SY31 @ sK4_SY35 ) )
      = $false )
    | ( ( ( ( dpsetconstr @ sK1_SY0 @ sK1_SY0
            @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX1 @ SX0 ) @ sK2_SY26 ) )
          = sK2_SY26 )
        = ( ( kpair @ sK4_SY35 @ sK3_SY31 )
          = ( kpair @ sK3_SY31 @ sK4_SY35 ) ) )
      = $false ) ),
    inference(fac_restr,[status(thm)],[211]) ).

thf(255,plain,
    ( ( ( ( dpsetconstr @ sK1_SY0 @ sK1_SY0
          @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX1 @ SX0 ) @ sK2_SY26 ) )
        = ( kpair @ sK3_SY31 @ sK4_SY35 ) )
      = $false )
    | ( ( sK2_SY26
        = ( kpair @ sK4_SY35 @ sK3_SY31 ) )
      = $false )
    | ( ( sK3_SY31 = sK4_SY35 )
      = $false )
    | ( ( sK4_SY35 = sK3_SY31 )
      = $false ) ),
    inference(extuni,[status(esa)],[254]) ).

thf(256,plain,
    ( ( ( sK2_SY26
        = ( kpair @ sK3_SY31 @ sK4_SY35 ) )
      = $false )
    | ( ( ( dpsetconstr @ sK1_SY0 @ sK1_SY0
          @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX1 @ SX0 ) @ sK2_SY26 ) )
        = ( kpair @ sK4_SY35 @ sK3_SY31 ) )
      = $false )
    | ( ( sK3_SY31 = sK4_SY35 )
      = $false )
    | ( ( sK4_SY35 = sK3_SY31 )
      = $false ) ),
    inference(extuni,[status(esa)],[254]) ).

thf(257,plain,
    ( ( ( ( dpsetconstr @ sK1_SY0 @ sK1_SY0
          @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX1 @ SX0 ) @ sK2_SY26 ) )
        = ( kpair @ sK3_SY31 @ sK4_SY35 ) )
      = $false )
    | ( ( sK2_SY26
        = ( kpair @ sK4_SY35 @ sK3_SY31 ) )
      = $false )
    | ( ( ( kpair @ sK4_SY35 @ sK3_SY31 )
        = ( kpair @ sK3_SY31 @ sK4_SY35 ) )
      = $false ) ),
    inference(extuni,[status(esa)],[254]) ).

thf(258,plain,
    ( ( ( sK2_SY26
        = ( kpair @ sK3_SY31 @ sK4_SY35 ) )
      = $false )
    | ( ( ( dpsetconstr @ sK1_SY0 @ sK1_SY0
          @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX1 @ SX0 ) @ sK2_SY26 ) )
        = ( kpair @ sK4_SY35 @ sK3_SY31 ) )
      = $false )
    | ( ( ( kpair @ sK4_SY35 @ sK3_SY31 )
        = ( kpair @ sK3_SY31 @ sK4_SY35 ) )
      = $false ) ),
    inference(extuni,[status(esa)],[254]) ).

thf(259,plain,
    ( ( ( sK3_SY31 = sK4_SY35 )
      = $false )
    | ( ( sK4_SY35 = sK3_SY31 )
      = $false )
    | ( ( ( dpsetconstr @ sK1_SY0 @ sK1_SY0
          @ ^ [SX0: $i,SX1: $i] : ( in @ ( kpair @ SX1 @ SX0 ) @ sK2_SY26 ) )
        = sK2_SY26 )
      = $false ) ),
    inference(extuni,[status(esa)],[211]) ).

thf(260,plain,
    $false = $true,
    inference(fo_atp_e,[status(thm)],[18,259,258,257,256,255,243,242,230,229,217,216,215,214,213,212,211,210,209,208,202,201,200,199,198,197,196,195,194,193,192,191,183,182,181,180,179,178,177,176,175,174,173,172,171,170,169,168,167,166,165,164,163,162,161,160,159,158,157,156,155,154,153,152,151,150,149,148,147,146,145,144,143,142,141,140,139,138,137,136,135,134,133,132,131,130,129,128,127,126,125,124,123,122,121,120,119,118,117,116,115,114,113,112,111,110,109,108,107,106,105,104,103,102,101,100,99,98,97,95,94,93,92,91,90,89,88,87,86,85,84,83,82,81,73,53,52,51,50,49,43,41,34,26]) ).

thf(261,plain,
    $false,
    inference(solved_all_splits,[solved_all_splits(join,[])],[260]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03  % Problem  : SEU776^2 : TPTP v9.3.1. Released v3.7.0.
% 0.00/0.04  % Command  : leo --cores 7 --timeout 300 --proofoutput 1 --foatp e --atp e=/export/starexec/sandbox/solver/bin/eprover /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.09/0.18  % Computer : n002.cluster.edu
% 0.09/0.18  % Model    : x86_64 x86_64
% 0.09/0.18  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.18  % Memory   : 8046.5625MB
% 0.09/0.18  % OS       : Linux 6.8.0-71-generic
% 0.09/0.18  % CPULimit : 300
% 0.09/0.18  % WCLimit  : 300
% 0.09/0.18  % DateTime : Tue Oct  6 15:36:57 UTC 2026
% 0.09/0.18  % CPUTime  : 
% 0.09/0.18  Running leo --cores 7 --timeout 300 --proofoutput 1 --foatp e --atp e=/export/starexec/sandbox/solver/bin/eprover /export/starexec/sandbox/benchmark/theBenchmark.p
% 6.16/1.36  
% 6.16/1.36   No.of.Axioms: 0
% 6.16/1.36  
% 6.16/1.36   Length.of.Defs: 787
% 6.16/1.36  
% 6.16/1.36   Contains.Choice.Funs: false
% 6.16/1.36  ......
% 6.16/1.36  
% 6.16/1.36  ********************************
% 6.16/1.36  *   All subproblems solved!    *
% 6.16/1.36  ********************************
% 6.16/1.36  % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p : (rf:0,axioms:1,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:15,atp_calls_frequency:5,ordering:none,proof_output:1,protocol_output:false,clause_count:260,loop_count:10,foatp_calls:3,translation:fof_experiment).
% 6.16/1.36  
% 6.16/1.36  
% 6.16/1.36  %**** Beginning of derivation protocol ****
% 6.16/1.36  % SZS output start CNFRefutation
% See solution above
% 6.16/1.36  
% 6.16/1.36  %**** End of derivation protocol ****
% 6.16/1.36  %**** no. of clauses in derivation: 218 ****
% 6.16/1.36  %**** clause counter: 260 ****
% 6.16/1.36  
% 6.16/1.36  % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p : (rf:0,axioms:1,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:15,atp_calls_frequency:5,ordering:none,proof_output:1,protocol_output:false,clause_count:260,loop_count:10,foatp_calls:3,translation:fof_experiment)
%------------------------------------------------------------------------------