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Vampire-SAT---5.0.1.THM-Ref.s

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%------------------------------------------------------------------------------
% File     : Vampire-SAT---5.0.1
% Problem  : SYO443^1 : TPTP v9.3.1. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT

% Computer : n004.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8046.5625MB
% OS       : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Wed Sep 30 08:49:58 AM UTC 2026

% Result   : Theorem 0.20s 0.36s
% Output   : Refutation 0.20s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   49
%            Number of leaves      :   26
% Syntax   : Number of formulae    :  346 (  73 unt;   0 typ;  14 def)
%            Number of atoms       : 3227 ( 561 equ;   0 cnn)
%            Maximal formula atoms :   14 (   9 avg)
%            Number of connectives : 3836 ( 708   ~; 946   |;  13   &;1958   @)
%                                         (  14 <=>;  22  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   12 (   3 avg)
%            Maximal term depth    :    1 (   1 avg)
%            Number of types       :    3 (   1 usr)
%            Number of type conns  :  119 ( 119   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   75 (  71 usr;  24 con; 0-4 aty)
%                                         ( 175  !!;   0  ??;   0 @@+;   0 @@-)
%            Number of variables   :  541 (   0 sgn 164   !;   0   ?; 541   :)

% Comments : 
%------------------------------------------------------------------------------
thf(type_def_5,type,
    mu: $tType ).

thf(type_def_6,type,
    sTfun: ( $tType * $tType ) > $tType ).

thf(func_def_0,type,
    meq_ind: mu > mu > $i > $o ).

thf(func_def_1,type,
    meq_prop: ( $i > $o ) > ( $i > $o ) > $i > $o ).

thf(func_def_3,type,
    mnot: ( $i > $o ) > $i > $o ).

thf(func_def_4,type,
    mor: ( $i > $o ) > ( $i > $o ) > $i > $o ).

thf(func_def_5,type,
    mand: ( $i > $o ) > ( $i > $o ) > $i > $o ).

thf(func_def_6,type,
    mimplies: ( $i > $o ) > ( $i > $o ) > $i > $o ).

thf(func_def_7,type,
    mimplied: ( $i > $o ) > ( $i > $o ) > $i > $o ).

thf(func_def_8,type,
    mequiv: ( $i > $o ) > ( $i > $o ) > $i > $o ).

thf(func_def_9,type,
    mxor: ( $i > $o ) > ( $i > $o ) > $i > $o ).

thf(func_def_10,type,
    mforall_ind: ( mu > $i > $o ) > $i > $o ).

thf(func_def_11,type,
    mforall_prop: ( ( $i > $o ) > $i > $o ) > $i > $o ).

thf(func_def_12,type,
    mexists_ind: ( mu > $i > $o ) > $i > $o ).

thf(func_def_13,type,
    mexists_prop: ( ( $i > $o ) > $i > $o ) > $i > $o ).

thf(func_def_14,type,
    mtrue: $i > $o ).

thf(func_def_15,type,
    mfalse: $i > $o ).

thf(func_def_16,type,
    mbox: ( $i > $i > $o ) > ( $i > $o ) > $i > $o ).

thf(func_def_17,type,
    mdia: ( $i > $i > $o ) > ( $i > $o ) > $i > $o ).

thf(func_def_18,type,
    mreflexive: ( $i > $i > $o ) > $o ).

thf(func_def_19,type,
    msymmetric: ( $i > $i > $o ) > $o ).

thf(func_def_20,type,
    mserial: ( $i > $i > $o ) > $o ).

thf(func_def_21,type,
    mtransitive: ( $i > $i > $o ) > $o ).

thf(func_def_22,type,
    meuclidean: ( $i > $i > $o ) > $o ).

thf(func_def_23,type,
    mpartially_functional: ( $i > $i > $o ) > $o ).

thf(func_def_24,type,
    mfunctional: ( $i > $i > $o ) > $o ).

thf(func_def_25,type,
    mweakly_dense: ( $i > $i > $o ) > $o ).

thf(func_def_26,type,
    mweakly_connected: ( $i > $i > $o ) > $o ).

thf(func_def_27,type,
    mweakly_directed: ( $i > $i > $o ) > $o ).

thf(func_def_28,type,
    mvalid: ( $i > $o ) > $o ).

thf(func_def_29,type,
    minvalid: ( $i > $o ) > $o ).

thf(func_def_30,type,
    msatisfiable: ( $i > $o ) > $o ).

thf(func_def_31,type,
    mcountersatisfiable: ( $i > $o ) > $o ).

thf(func_def_32,type,
    rel_s5: $i > $i > $o ).

thf(func_def_33,type,
    mbox_s5: ( $i > $o ) > $i > $o ).

thf(func_def_34,type,
    mdia_s5: ( $i > $o ) > $i > $o ).

thf(func_def_35,type,
    p: $i > $o ).

thf(func_def_36,type,
    q: $i > $o ).

thf(func_def_37,type,
    db2: 
      !>[X0: $tType] : X0 ).

thf(func_def_38,type,
    db1: 
      !>[X0: $tType] : X0 ).

thf(func_def_39,type,
    vEQ: 
      !>[X0: $tType] : ( X0 > X0 > $o ) ).

thf(func_def_40,type,
    vLAM: 
      !>[X0: $tType,X1: $tType] : ( X1 > X0 > X1 ) ).

thf(func_def_41,type,
    db0: 
      !>[X0: $tType] : X0 ).

thf(func_def_42,type,
    vNOT: $o > $o ).

thf(func_def_43,type,
    vOR: $o > $o > $o ).

thf(func_def_44,type,
    vPI: 
      !>[X0: $tType] : ( ( X0 > $o ) > $o ) ).

thf(func_def_47,type,
    db3: 
      !>[X0: $tType] : X0 ).

thf(func_def_48,type,
    vIMP: $o > $o > $o ).

thf(func_def_49,type,
    vSIGMA: 
      !>[X0: $tType] : ( ( X0 > $o ) > $o ) ).

thf(func_def_50,type,
    vAND: $o > $o > $o ).

thf(func_def_51,type,
    db4: 
      !>[X0: $tType] : X0 ).

thf(f3,axiom,
    ( mnot
    = ( ^ [X0: $i > $o,X1: $i] :
          ~ ( X0 @ X1 ) ) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/LCL013^0.ax',mnot) ).

thf(f4,axiom,
    ( mor
    = ( ^ [X0: $i > $o,X1: $i > $o,X2: $i] :
          ( ( X1 @ X2 )
          | ( X0 @ X2 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/LCL013^0.ax',mor) ).

thf(f5,axiom,
    ( mand
    = ( ^ [X0: $i > $o,X1: $i > $o] : ( mnot @ ( mor @ ( mnot @ X0 ) @ ( mnot @ X1 ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/LCL013^0.ax',mand) ).

thf(f6,axiom,
    ( mimplies
    = ( ^ [X0: $i > $o,X1: $i > $o] : ( mor @ ( mnot @ X0 ) @ X1 ) ) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/LCL013^0.ax',mimplies) ).

thf(f8,axiom,
    ( mequiv
    = ( ^ [X0: $i > $o,X1: $i > $o] : ( mand @ ( mimplies @ X0 @ X1 ) @ ( mimplies @ X1 @ X0 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/LCL013^0.ax',mequiv) ).

thf(f19,axiom,
    ( msymmetric
    = ( ^ [X0: $i > $i > $o] :
        ! [X1: $i,X2: $i] :
          ( ( X0 @ X1 @ X2 )
         => ( X0 @ X2 @ X1 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/LCL013^0.ax',msymmetric) ).

thf(f21,axiom,
    ( mtransitive
    = ( ^ [X0: $i > $i > $o] :
        ! [X1: $i,X2: $i,X3: $i] :
          ( ( ( X0 @ X2 @ X3 )
            & ( X0 @ X1 @ X2 ) )
         => ( X0 @ X1 @ X3 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/LCL013^0.ax',mtransitive) ).

thf(f28,axiom,
    ( mvalid
    = ( ^ [X0: $i > $o] :
        ! [X1: $i] : ( X0 @ X1 ) ) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/LCL013^0.ax',mvalid) ).

thf(f32,axiom,
    ( mbox_s5
    = ( ^ [X0: $i > $o,X1: $i] :
        ! [X2: $i] :
          ( ( X0 @ X2 )
          | ~ ( rel_s5 @ X1 @ X2 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/LCL013^6.ax',mbox_s5) ).

thf(f35,axiom,
    mtransitive @ rel_s5,
    file('/export/starexec/sandbox2/benchmark/Axioms/LCL013^6.ax',a2) ).

thf(f36,axiom,
    msymmetric @ rel_s5,
    file('/export/starexec/sandbox2/benchmark/Axioms/LCL013^6.ax',a3) ).

thf(f37,conjecture,
    mvalid @ ( mequiv @ ( mbox_s5 @ ( mor @ ( mnot @ p ) @ ( mbox_s5 @ q ) ) ) @ ( mor @ ( mbox_s5 @ ( mnot @ p ) ) @ ( mbox_s5 @ q ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove) ).

thf(f38,negated_conjecture,
    ~ ( mvalid @ ( mequiv @ ( mbox_s5 @ ( mor @ ( mnot @ p ) @ ( mbox_s5 @ q ) ) ) @ ( mor @ ( mbox_s5 @ ( mnot @ p ) ) @ ( mbox_s5 @ q ) ) ) ),
    inference(negated_conjecture,[status(cth)],[f37]) ).

thf(f41,plain,
    ( mnot
    = ( ^ [X0: $i > $o,X1: $i] :
          ~ ( X0 @ X1 ) ) ),
    inference(rectify,[],[f3]) ).

thf(f42,plain,
    ( mnot
    = ( ^ [Y0: $i > $o,Y1: $i] :
          ~ ( Y0 @ Y1 ) ) ),
    inference(fool_elimination,[],[f41]) ).

thf(f43,plain,
    ( mor
    = ( ^ [X0: $i > $o,X1: $i > $o,X2: $i] :
          ( ( X1 @ X2 )
          | ( X0 @ X2 ) ) ) ),
    inference(rectify,[],[f4]) ).

thf(f44,plain,
    ( mor
    = ( ^ [Y0: $i > $o,Y1: $i > $o,Y2: $i] :
          ( ( Y0 @ Y2 )
          | ( Y1 @ Y2 ) ) ) ),
    inference(fool_elimination,[],[f43]) ).

thf(f45,plain,
    ( mand
    = ( ^ [Y0: $i > $o,Y1: $i > $o] : ( mnot @ ( mor @ ( mnot @ Y0 ) @ ( mnot @ Y1 ) ) ) ) ),
    inference(fool_elimination,[],[f5]) ).

thf(f46,plain,
    ( mimplies
    = ( ^ [Y0: $i > $o,Y1: $i > $o] : ( mor @ ( mnot @ Y0 ) @ Y1 ) ) ),
    inference(fool_elimination,[],[f6]) ).

thf(f48,plain,
    ( mequiv
    = ( ^ [Y0: $i > $o,Y1: $i > $o] : ( mand @ ( mimplies @ Y0 @ Y1 ) @ ( mimplies @ Y1 @ Y0 ) ) ) ),
    inference(fool_elimination,[],[f8]) ).

thf(f64,plain,
    ( msymmetric
    = ( ^ [X0: $i > $i > $o] :
        ! [X1: $i,X2: $i] :
          ( ( X0 @ X1 @ X2 )
         => ( X0 @ X2 @ X1 ) ) ) ),
    inference(rectify,[],[f19]) ).

thf(f65,plain,
    ( msymmetric
    = ( ^ [Y0: $i > $i > $o] :
          ( !! @ $i
          @ ^ [Y1: $i] :
              ( !! @ $i
              @ ^ [Y2: $i] :
                  ( ( Y0 @ Y2 @ Y1 )
                 => ( Y0 @ Y1 @ Y2 ) ) ) ) ) ),
    inference(fool_elimination,[],[f64]) ).

thf(f68,plain,
    ( mtransitive
    = ( ^ [X0: $i > $i > $o] :
        ! [X1: $i,X2: $i,X3: $i] :
          ( ( ( X0 @ X2 @ X3 )
            & ( X0 @ X1 @ X2 ) )
         => ( X0 @ X1 @ X3 ) ) ) ),
    inference(rectify,[],[f21]) ).

thf(f69,plain,
    ( mtransitive
    = ( ^ [Y0: $i > $i > $o] :
          ( !! @ $i
          @ ^ [Y1: $i] :
              ( !! @ $i
              @ ^ [Y2: $i] :
                  ( !! @ $i
                  @ ^ [Y3: $i] :
                      ( ( ( Y0 @ Y3 @ Y2 )
                        & ( Y0 @ Y2 @ Y1 ) )
                     => ( Y0 @ Y3 @ Y1 ) ) ) ) ) ) ),
    inference(fool_elimination,[],[f68]) ).

thf(f82,plain,
    ( mvalid
    = ( ^ [X0: $i > $o] :
        ! [X1: $i] : ( X0 @ X1 ) ) ),
    inference(rectify,[],[f28]) ).

thf(f83,plain,
    ( mvalid
    = ( ^ [Y0: $i > $o] :
          ( !! @ $i
          @ ^ [Y1: $i] : ( Y0 @ Y1 ) ) ) ),
    inference(fool_elimination,[],[f82]) ).

thf(f90,plain,
    ( mbox_s5
    = ( ^ [X0: $i > $o,X1: $i] :
        ! [X2: $i] :
          ( ( X0 @ X2 )
          | ~ ( rel_s5 @ X1 @ X2 ) ) ) ),
    inference(rectify,[],[f32]) ).

thf(f91,plain,
    ( mbox_s5
    = ( ^ [Y0: $i > $o,Y1: $i] :
          ( !! @ $i
          @ ^ [Y2: $i] :
              ( ~ ( rel_s5 @ Y1 @ Y2 )
              | ( Y0 @ Y2 ) ) ) ) ),
    inference(fool_elimination,[],[f90]) ).

thf(f95,plain,
    mtransitive @ rel_s5,
    inference(rectify,[],[f35]) ).

thf(f96,plain,
    ( ( mtransitive @ rel_s5 )
    = $true ),
    inference(fool_elimination,[],[f95]) ).

thf(f97,plain,
    msymmetric @ rel_s5,
    inference(rectify,[],[f36]) ).

thf(f98,plain,
    ( ( msymmetric @ rel_s5 )
    = $true ),
    inference(fool_elimination,[],[f97]) ).

thf(f99,plain,
    ~ ( mvalid @ ( mequiv @ ( mbox_s5 @ ( mor @ ( mnot @ p ) @ ( mbox_s5 @ q ) ) ) @ ( mor @ ( mbox_s5 @ ( mnot @ p ) ) @ ( mbox_s5 @ q ) ) ) ),
    inference(rectify,[],[f38]) ).

thf(f100,plain,
    ( ( mvalid @ ( mequiv @ ( mbox_s5 @ ( mor @ ( mnot @ p ) @ ( mbox_s5 @ q ) ) ) @ ( mor @ ( mbox_s5 @ ( mnot @ p ) ) @ ( mbox_s5 @ q ) ) ) )
   != $true ),
    inference(fool_elimination,[],[f99]) ).

thf(f101,plain,
    ( ( mvalid @ ( mequiv @ ( mbox_s5 @ ( mor @ ( mnot @ p ) @ ( mbox_s5 @ q ) ) ) @ ( mor @ ( mbox_s5 @ ( mnot @ p ) ) @ ( mbox_s5 @ q ) ) ) )
   != $true ),
    inference(flattening,[],[f100]) ).

thf(f104,plain,
    ( mnot
    = ( ^ [Y0: $i > $o,Y1: $i] :
          ~ ( Y0 @ Y1 ) ) ),
    inference(cnf_transformation,[],[f42]) ).

thf(f105,plain,
    ( mor
    = ( ^ [Y0: $i > $o,Y1: $i > $o,Y2: $i] :
          ( ( Y0 @ Y2 )
          | ( Y1 @ Y2 ) ) ) ),
    inference(cnf_transformation,[],[f44]) ).

thf(f106,plain,
    ( mand
    = ( ^ [Y0: $i > $o,Y1: $i > $o] : ( mnot @ ( mor @ ( mnot @ Y0 ) @ ( mnot @ Y1 ) ) ) ) ),
    inference(cnf_transformation,[],[f45]) ).

thf(f107,plain,
    ( mimplies
    = ( ^ [Y0: $i > $o,Y1: $i > $o] : ( mor @ ( mnot @ Y0 ) @ Y1 ) ) ),
    inference(cnf_transformation,[],[f46]) ).

thf(f109,plain,
    ( mequiv
    = ( ^ [Y0: $i > $o,Y1: $i > $o] : ( mand @ ( mimplies @ Y0 @ Y1 ) @ ( mimplies @ Y1 @ Y0 ) ) ) ),
    inference(cnf_transformation,[],[f48]) ).

thf(f120,plain,
    ( msymmetric
    = ( ^ [Y0: $i > $i > $o] :
          ( !! @ $i
          @ ^ [Y1: $i] :
              ( !! @ $i
              @ ^ [Y2: $i] :
                  ( ( Y0 @ Y2 @ Y1 )
                 => ( Y0 @ Y1 @ Y2 ) ) ) ) ) ),
    inference(cnf_transformation,[],[f65]) ).

thf(f122,plain,
    ( mtransitive
    = ( ^ [Y0: $i > $i > $o] :
          ( !! @ $i
          @ ^ [Y1: $i] :
              ( !! @ $i
              @ ^ [Y2: $i] :
                  ( !! @ $i
                  @ ^ [Y3: $i] :
                      ( ( ( Y0 @ Y3 @ Y2 )
                        & ( Y0 @ Y2 @ Y1 ) )
                     => ( Y0 @ Y3 @ Y1 ) ) ) ) ) ) ),
    inference(cnf_transformation,[],[f69]) ).

thf(f129,plain,
    ( mvalid
    = ( ^ [Y0: $i > $o] :
          ( !! @ $i
          @ ^ [Y1: $i] : ( Y0 @ Y1 ) ) ) ),
    inference(cnf_transformation,[],[f83]) ).

thf(f133,plain,
    ( mbox_s5
    = ( ^ [Y0: $i > $o,Y1: $i] :
          ( !! @ $i
          @ ^ [Y2: $i] :
              ( ~ ( rel_s5 @ Y1 @ Y2 )
              | ( Y0 @ Y2 ) ) ) ) ),
    inference(cnf_transformation,[],[f91]) ).

thf(f136,plain,
    ( ( mtransitive @ rel_s5 )
    = $true ),
    inference(cnf_transformation,[],[f96]) ).

thf(f137,plain,
    ( ( msymmetric @ rel_s5 )
    = $true ),
    inference(cnf_transformation,[],[f98]) ).

thf(f138,plain,
    ( ( mvalid @ ( mequiv @ ( mbox_s5 @ ( mor @ ( mnot @ p ) @ ( mbox_s5 @ q ) ) ) @ ( mor @ ( mbox_s5 @ ( mnot @ p ) ) @ ( mbox_s5 @ q ) ) ) )
   != $true ),
    inference(cnf_transformation,[],[f101]) ).

thf(f141,plain,
    ( mand
    = ( ^ [Y0: $i > $o,Y1: $i > $o] :
          ( ^ [Y2: $i > $o,Y3: $i] :
              ~ ( Y2 @ Y3 )
          @ ( ^ [Y2: $i > $o,Y3: $i > $o,Y4: $i] :
                ( ( Y2 @ Y4 )
                | ( Y3 @ Y4 ) )
            @ ( ^ [Y2: $i > $o,Y3: $i] :
                  ~ ( Y2 @ Y3 )
              @ Y0 )
            @ ( ^ [Y2: $i > $o,Y3: $i] :
                  ~ ( Y2 @ Y3 )
              @ Y1 ) ) ) ) ),
    inference(definition_unfolding,[],[f106,f104,f105,f104,f104]) ).

thf(f142,plain,
    ( mimplies
    = ( ^ [Y0: $i > $o,Y1: $i > $o] :
          ( ^ [Y2: $i > $o,Y3: $i > $o,Y4: $i] :
              ( ( Y2 @ Y4 )
              | ( Y3 @ Y4 ) )
          @ ( ^ [Y2: $i > $o,Y3: $i] :
                ~ ( Y2 @ Y3 )
            @ Y0 )
          @ Y1 ) ) ),
    inference(definition_unfolding,[],[f107,f105,f104]) ).

thf(f144,plain,
    ( mequiv
    = ( ^ [Y0: $i > $o,Y1: $i > $o] :
          ( ^ [Y2: $i > $o,Y3: $i > $o] :
              ( ^ [Y4: $i > $o,Y5: $i] :
                  ~ ( Y4 @ Y5 )
              @ ( ^ [Y4: $i > $o,Y5: $i > $o,Y6: $i] :
                    ( ( Y4 @ Y6 )
                    | ( Y5 @ Y6 ) )
                @ ( ^ [Y4: $i > $o,Y5: $i] :
                      ~ ( Y4 @ Y5 )
                  @ Y2 )
                @ ( ^ [Y4: $i > $o,Y5: $i] :
                      ~ ( Y4 @ Y5 )
                  @ Y3 ) ) )
          @ ( ^ [Y2: $i > $o,Y3: $i > $o] :
                ( ^ [Y4: $i > $o,Y5: $i > $o,Y6: $i] :
                    ( ( Y4 @ Y6 )
                    | ( Y5 @ Y6 ) )
                @ ( ^ [Y4: $i > $o,Y5: $i] :
                      ~ ( Y4 @ Y5 )
                  @ Y2 )
                @ Y3 )
            @ Y0
            @ Y1 )
          @ ( ^ [Y2: $i > $o,Y3: $i > $o] :
                ( ^ [Y4: $i > $o,Y5: $i > $o,Y6: $i] :
                    ( ( Y4 @ Y6 )
                    | ( Y5 @ Y6 ) )
                @ ( ^ [Y4: $i > $o,Y5: $i] :
                      ~ ( Y4 @ Y5 )
                  @ Y2 )
                @ Y3 )
            @ Y1
            @ Y0 ) ) ) ),
    inference(definition_unfolding,[],[f109,f141,f142,f142]) ).

thf(f152,plain,
    ( $true
    = ( ^ [Y0: $i > $i > $o] :
          ( !! @ $i
          @ ^ [Y1: $i] :
              ( !! @ $i
              @ ^ [Y2: $i] :
                  ( !! @ $i
                  @ ^ [Y3: $i] :
                      ( ( ( Y0 @ Y3 @ Y2 )
                        & ( Y0 @ Y2 @ Y1 ) )
                     => ( Y0 @ Y3 @ Y1 ) ) ) ) )
      @ rel_s5 ) ),
    inference(definition_unfolding,[],[f136,f122]) ).

thf(f153,plain,
    ( $true
    = ( ^ [Y0: $i > $i > $o] :
          ( !! @ $i
          @ ^ [Y1: $i] :
              ( !! @ $i
              @ ^ [Y2: $i] :
                  ( ( Y0 @ Y2 @ Y1 )
                 => ( Y0 @ Y1 @ Y2 ) ) ) )
      @ rel_s5 ) ),
    inference(definition_unfolding,[],[f137,f120]) ).

thf(f154,plain,
    ( $true
   != ( ^ [Y0: $i > $o] :
          ( !! @ $i
          @ ^ [Y1: $i] : ( Y0 @ Y1 ) )
      @ ( ^ [Y0: $i > $o,Y1: $i > $o] :
            ( ^ [Y2: $i > $o,Y3: $i > $o] :
                ( ^ [Y4: $i > $o,Y5: $i] :
                    ~ ( Y4 @ Y5 )
                @ ( ^ [Y4: $i > $o,Y5: $i > $o,Y6: $i] :
                      ( ( Y4 @ Y6 )
                      | ( Y5 @ Y6 ) )
                  @ ( ^ [Y4: $i > $o,Y5: $i] :
                        ~ ( Y4 @ Y5 )
                    @ Y2 )
                  @ ( ^ [Y4: $i > $o,Y5: $i] :
                        ~ ( Y4 @ Y5 )
                    @ Y3 ) ) )
            @ ( ^ [Y2: $i > $o,Y3: $i > $o] :
                  ( ^ [Y4: $i > $o,Y5: $i > $o,Y6: $i] :
                      ( ( Y4 @ Y6 )
                      | ( Y5 @ Y6 ) )
                  @ ( ^ [Y4: $i > $o,Y5: $i] :
                        ~ ( Y4 @ Y5 )
                    @ Y2 )
                  @ Y3 )
              @ Y0
              @ Y1 )
            @ ( ^ [Y2: $i > $o,Y3: $i > $o] :
                  ( ^ [Y4: $i > $o,Y5: $i > $o,Y6: $i] :
                      ( ( Y4 @ Y6 )
                      | ( Y5 @ Y6 ) )
                  @ ( ^ [Y4: $i > $o,Y5: $i] :
                        ~ ( Y4 @ Y5 )
                    @ Y2 )
                  @ Y3 )
              @ Y1
              @ Y0 ) )
        @ ( ^ [Y0: $i > $o,Y1: $i] :
              ( !! @ $i
              @ ^ [Y2: $i] :
                  ( ~ ( rel_s5 @ Y1 @ Y2 )
                  | ( Y0 @ Y2 ) ) )
          @ ( ^ [Y0: $i > $o,Y1: $i > $o,Y2: $i] :
                ( ( Y0 @ Y2 )
                | ( Y1 @ Y2 ) )
            @ ( ^ [Y0: $i > $o,Y1: $i] :
                  ~ ( Y0 @ Y1 )
              @ p )
            @ ( ^ [Y0: $i > $o,Y1: $i] :
                  ( !! @ $i
                  @ ^ [Y2: $i] :
                      ( ~ ( rel_s5 @ Y1 @ Y2 )
                      | ( Y0 @ Y2 ) ) )
              @ q ) ) )
        @ ( ^ [Y0: $i > $o,Y1: $i > $o,Y2: $i] :
              ( ( Y0 @ Y2 )
              | ( Y1 @ Y2 ) )
          @ ( ^ [Y0: $i > $o,Y1: $i] :
                ( !! @ $i
                @ ^ [Y2: $i] :
                    ( ~ ( rel_s5 @ Y1 @ Y2 )
                    | ( Y0 @ Y2 ) ) )
            @ ( ^ [Y0: $i > $o,Y1: $i] :
                  ~ ( Y0 @ Y1 )
              @ p ) )
          @ ( ^ [Y0: $i > $o,Y1: $i] :
                ( !! @ $i
                @ ^ [Y2: $i] :
                    ( ~ ( rel_s5 @ Y1 @ Y2 )
                    | ( Y0 @ Y2 ) ) )
            @ q ) ) ) ) ),
    inference(definition_unfolding,[],[f138,f129,f144,f133,f105,f104,f133,f105,f133,f104,f133]) ).

thf(f155,plain,
    ( $true
   != ( !! @ $i
      @ ^ [Y0: $i] :
          ~ ( ~ ( ~ ( !! @ $i
                    @ ^ [Y1: $i] :
                        ( ~ ( rel_s5 @ Y0 @ Y1 )
                        | ~ ( p @ Y1 )
                        | ( !! @ $i
                          @ ^ [Y2: $i] :
                              ( ~ ( rel_s5 @ Y1 @ Y2 )
                              | ( q @ Y2 ) ) ) ) )
                | ( !! @ $i
                  @ ^ [Y1: $i] :
                      ( ~ ( rel_s5 @ Y0 @ Y1 )
                      | ~ ( p @ Y1 ) ) )
                | ( !! @ $i
                  @ ^ [Y1: $i] :
                      ( ~ ( rel_s5 @ Y0 @ Y1 )
                      | ( q @ Y1 ) ) ) )
            | ~ ( ~ ( ( !! @ $i
                      @ ^ [Y1: $i] :
                          ( ~ ( rel_s5 @ Y0 @ Y1 )
                          | ~ ( p @ Y1 ) ) )
                    | ( !! @ $i
                      @ ^ [Y1: $i] :
                          ( ~ ( rel_s5 @ Y0 @ Y1 )
                          | ( q @ Y1 ) ) ) )
                | ( !! @ $i
                  @ ^ [Y1: $i] :
                      ( ~ ( rel_s5 @ Y0 @ Y1 )
                      | ~ ( p @ Y1 )
                      | ( !! @ $i
                        @ ^ [Y2: $i] :
                            ( ~ ( rel_s5 @ Y1 @ Y2 )
                            | ( q @ Y2 ) ) ) ) ) ) ) ) ),
    inference(beta-eta_normalization,[],[f154]) ).

thf(f156,plain,
    ( $false
    = ( ^ [Y0: $i] :
          ~ ( ~ ( ~ ( !! @ $i
                    @ ^ [Y1: $i] :
                        ( ~ ( rel_s5 @ Y0 @ Y1 )
                        | ~ ( p @ Y1 )
                        | ( !! @ $i
                          @ ^ [Y2: $i] :
                              ( ~ ( rel_s5 @ Y1 @ Y2 )
                              | ( q @ Y2 ) ) ) ) )
                | ( !! @ $i
                  @ ^ [Y1: $i] :
                      ( ~ ( rel_s5 @ Y0 @ Y1 )
                      | ~ ( p @ Y1 ) ) )
                | ( !! @ $i
                  @ ^ [Y1: $i] :
                      ( ~ ( rel_s5 @ Y0 @ Y1 )
                      | ( q @ Y1 ) ) ) )
            | ~ ( ~ ( ( !! @ $i
                      @ ^ [Y1: $i] :
                          ( ~ ( rel_s5 @ Y0 @ Y1 )
                          | ~ ( p @ Y1 ) ) )
                    | ( !! @ $i
                      @ ^ [Y1: $i] :
                          ( ~ ( rel_s5 @ Y0 @ Y1 )
                          | ( q @ Y1 ) ) ) )
                | ( !! @ $i
                  @ ^ [Y1: $i] :
                      ( ~ ( rel_s5 @ Y0 @ Y1 )
                      | ~ ( p @ Y1 )
                      | ( !! @ $i
                        @ ^ [Y2: $i] :
                            ( ~ ( rel_s5 @ Y1 @ Y2 )
                            | ( q @ Y2 ) ) ) ) ) ) )
      @ sK0 ) ),
    inference(sigma_proxy_clausification,[],[f155]) ).

thf(f157,plain,
    ( $false
    = ( ~ ( ~ ( ~ ( !! @ $i
                  @ ^ [Y0: $i] :
                      ( ~ ( rel_s5 @ sK0 @ Y0 )
                      | ~ ( p @ Y0 )
                      | ( !! @ $i
                        @ ^ [Y1: $i] :
                            ( ~ ( rel_s5 @ Y0 @ Y1 )
                            | ( q @ Y1 ) ) ) ) )
              | ( !! @ $i
                @ ^ [Y0: $i] :
                    ( ~ ( rel_s5 @ sK0 @ Y0 )
                    | ~ ( p @ Y0 ) ) )
              | ( !! @ $i
                @ ^ [Y0: $i] :
                    ( ~ ( rel_s5 @ sK0 @ Y0 )
                    | ( q @ Y0 ) ) ) )
          | ~ ( ~ ( ( !! @ $i
                    @ ^ [Y0: $i] :
                        ( ~ ( rel_s5 @ sK0 @ Y0 )
                        | ~ ( p @ Y0 ) ) )
                  | ( !! @ $i
                    @ ^ [Y0: $i] :
                        ( ~ ( rel_s5 @ sK0 @ Y0 )
                        | ( q @ Y0 ) ) ) )
              | ( !! @ $i
                @ ^ [Y0: $i] :
                    ( ~ ( rel_s5 @ sK0 @ Y0 )
                    | ~ ( p @ Y0 )
                    | ( !! @ $i
                      @ ^ [Y1: $i] :
                          ( ~ ( rel_s5 @ Y0 @ Y1 )
                          | ( q @ Y1 ) ) ) ) ) ) ) ) ),
    inference(beta-eta_normalization,[],[f156]) ).

thf(f158,plain,
    ( $true
    = ( ~ ( ~ ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ~ ( rel_s5 @ sK0 @ Y0 )
                  | ~ ( p @ Y0 )
                  | ( !! @ $i
                    @ ^ [Y1: $i] :
                        ( ~ ( rel_s5 @ Y0 @ Y1 )
                        | ( q @ Y1 ) ) ) ) )
          | ( !! @ $i
            @ ^ [Y0: $i] :
                ( ~ ( rel_s5 @ sK0 @ Y0 )
                | ~ ( p @ Y0 ) ) )
          | ( !! @ $i
            @ ^ [Y0: $i] :
                ( ~ ( rel_s5 @ sK0 @ Y0 )
                | ( q @ Y0 ) ) ) )
      | ~ ( ~ ( ( !! @ $i
                @ ^ [Y0: $i] :
                    ( ~ ( rel_s5 @ sK0 @ Y0 )
                    | ~ ( p @ Y0 ) ) )
              | ( !! @ $i
                @ ^ [Y0: $i] :
                    ( ~ ( rel_s5 @ sK0 @ Y0 )
                    | ( q @ Y0 ) ) ) )
          | ( !! @ $i
            @ ^ [Y0: $i] :
                ( ~ ( rel_s5 @ sK0 @ Y0 )
                | ~ ( p @ Y0 )
                | ( !! @ $i
                  @ ^ [Y1: $i] :
                      ( ~ ( rel_s5 @ Y0 @ Y1 )
                      | ( q @ Y1 ) ) ) ) ) ) ) ),
    inference(not_proxy_clausification,[],[f157]) ).

thf(f159,plain,
    ( ( $true
      = ( ~ ( ~ ( ( !! @ $i
                  @ ^ [Y0: $i] :
                      ( ~ ( rel_s5 @ sK0 @ Y0 )
                      | ~ ( p @ Y0 ) ) )
                | ( !! @ $i
                  @ ^ [Y0: $i] :
                      ( ~ ( rel_s5 @ sK0 @ Y0 )
                      | ( q @ Y0 ) ) ) )
            | ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ~ ( rel_s5 @ sK0 @ Y0 )
                  | ~ ( p @ Y0 )
                  | ( !! @ $i
                    @ ^ [Y1: $i] :
                        ( ~ ( rel_s5 @ Y0 @ Y1 )
                        | ( q @ Y1 ) ) ) ) ) ) ) )
    | ( $true
      = ( ~ ( ~ ( !! @ $i
                @ ^ [Y0: $i] :
                    ( ~ ( rel_s5 @ sK0 @ Y0 )
                    | ~ ( p @ Y0 )
                    | ( !! @ $i
                      @ ^ [Y1: $i] :
                          ( ~ ( rel_s5 @ Y0 @ Y1 )
                          | ( q @ Y1 ) ) ) ) )
            | ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ~ ( rel_s5 @ sK0 @ Y0 )
                  | ~ ( p @ Y0 ) ) )
            | ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ~ ( rel_s5 @ sK0 @ Y0 )
                  | ( q @ Y0 ) ) ) ) ) ) ),
    inference(or_proxy_clausification,[],[f158]) ).

thf(f160,plain,
    ( ( $false
      = ( ~ ( ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ~ ( rel_s5 @ sK0 @ Y0 )
                  | ~ ( p @ Y0 ) ) )
            | ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ~ ( rel_s5 @ sK0 @ Y0 )
                  | ( q @ Y0 ) ) ) )
        | ( !! @ $i
          @ ^ [Y0: $i] :
              ( ~ ( rel_s5 @ sK0 @ Y0 )
              | ~ ( p @ Y0 )
              | ( !! @ $i
                @ ^ [Y1: $i] :
                    ( ~ ( rel_s5 @ Y0 @ Y1 )
                    | ( q @ Y1 ) ) ) ) ) ) )
    | ( $true
      = ( ~ ( ~ ( !! @ $i
                @ ^ [Y0: $i] :
                    ( ~ ( rel_s5 @ sK0 @ Y0 )
                    | ~ ( p @ Y0 )
                    | ( !! @ $i
                      @ ^ [Y1: $i] :
                          ( ~ ( rel_s5 @ Y0 @ Y1 )
                          | ( q @ Y1 ) ) ) ) )
            | ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ~ ( rel_s5 @ sK0 @ Y0 )
                  | ~ ( p @ Y0 ) ) )
            | ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ~ ( rel_s5 @ sK0 @ Y0 )
                  | ( q @ Y0 ) ) ) ) ) ) ),
    inference(not_proxy_clausification,[],[f159]) ).

thf(f161,plain,
    ( ( $false
      = ( !! @ $i
        @ ^ [Y0: $i] :
            ( ~ ( rel_s5 @ sK0 @ Y0 )
            | ~ ( p @ Y0 )
            | ( !! @ $i
              @ ^ [Y1: $i] :
                  ( ~ ( rel_s5 @ Y0 @ Y1 )
                  | ( q @ Y1 ) ) ) ) ) )
    | ( $true
      = ( ~ ( ~ ( !! @ $i
                @ ^ [Y0: $i] :
                    ( ~ ( rel_s5 @ sK0 @ Y0 )
                    | ~ ( p @ Y0 )
                    | ( !! @ $i
                      @ ^ [Y1: $i] :
                          ( ~ ( rel_s5 @ Y0 @ Y1 )
                          | ( q @ Y1 ) ) ) ) )
            | ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ~ ( rel_s5 @ sK0 @ Y0 )
                  | ~ ( p @ Y0 ) ) )
            | ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ~ ( rel_s5 @ sK0 @ Y0 )
                  | ( q @ Y0 ) ) ) ) ) ) ),
    inference(or_proxy_clausification,[],[f160]) ).

thf(f162,plain,
    ( ( $false
      = ( ~ ( ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ~ ( rel_s5 @ sK0 @ Y0 )
                  | ~ ( p @ Y0 ) ) )
            | ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ~ ( rel_s5 @ sK0 @ Y0 )
                  | ( q @ Y0 ) ) ) ) ) )
    | ( $true
      = ( ~ ( ~ ( !! @ $i
                @ ^ [Y0: $i] :
                    ( ~ ( rel_s5 @ sK0 @ Y0 )
                    | ~ ( p @ Y0 )
                    | ( !! @ $i
                      @ ^ [Y1: $i] :
                          ( ~ ( rel_s5 @ Y0 @ Y1 )
                          | ( q @ Y1 ) ) ) ) )
            | ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ~ ( rel_s5 @ sK0 @ Y0 )
                  | ~ ( p @ Y0 ) ) )
            | ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ~ ( rel_s5 @ sK0 @ Y0 )
                  | ( q @ Y0 ) ) ) ) ) ) ),
    inference(or_proxy_clausification,[],[f160]) ).

thf(f163,plain,
    ( ( $true
      = ( ( !! @ $i
          @ ^ [Y0: $i] :
              ( ~ ( rel_s5 @ sK0 @ Y0 )
              | ~ ( p @ Y0 ) ) )
        | ( !! @ $i
          @ ^ [Y0: $i] :
              ( ~ ( rel_s5 @ sK0 @ Y0 )
              | ( q @ Y0 ) ) ) ) )
    | ( $true
      = ( ~ ( ~ ( !! @ $i
                @ ^ [Y0: $i] :
                    ( ~ ( rel_s5 @ sK0 @ Y0 )
                    | ~ ( p @ Y0 )
                    | ( !! @ $i
                      @ ^ [Y1: $i] :
                          ( ~ ( rel_s5 @ Y0 @ Y1 )
                          | ( q @ Y1 ) ) ) ) )
            | ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ~ ( rel_s5 @ sK0 @ Y0 )
                  | ~ ( p @ Y0 ) ) )
            | ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ~ ( rel_s5 @ sK0 @ Y0 )
                  | ( q @ Y0 ) ) ) ) ) ) ),
    inference(not_proxy_clausification,[],[f162]) ).

thf(f164,plain,
    ( ( $true
      = ( !! @ $i
        @ ^ [Y0: $i] :
            ( ~ ( rel_s5 @ sK0 @ Y0 )
            | ( q @ Y0 ) ) ) )
    | ( $true
      = ( ~ ( ~ ( !! @ $i
                @ ^ [Y0: $i] :
                    ( ~ ( rel_s5 @ sK0 @ Y0 )
                    | ~ ( p @ Y0 )
                    | ( !! @ $i
                      @ ^ [Y1: $i] :
                          ( ~ ( rel_s5 @ Y0 @ Y1 )
                          | ( q @ Y1 ) ) ) ) )
            | ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ~ ( rel_s5 @ sK0 @ Y0 )
                  | ~ ( p @ Y0 ) ) )
            | ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ~ ( rel_s5 @ sK0 @ Y0 )
                  | ( q @ Y0 ) ) ) ) ) )
    | ( $true
      = ( !! @ $i
        @ ^ [Y0: $i] :
            ( ~ ( rel_s5 @ sK0 @ Y0 )
            | ~ ( p @ Y0 ) ) ) ) ),
    inference(or_proxy_clausification,[],[f163]) ).

thf(f165,plain,
    ! [X1: $i] :
      ( ( $true
        = ( ^ [Y0: $i] :
              ( ~ ( rel_s5 @ sK0 @ Y0 )
              | ( q @ Y0 ) )
          @ X1 ) )
      | ( $true
        = ( ~ ( ~ ( !! @ $i
                  @ ^ [Y0: $i] :
                      ( ~ ( rel_s5 @ sK0 @ Y0 )
                      | ~ ( p @ Y0 )
                      | ( !! @ $i
                        @ ^ [Y1: $i] :
                            ( ~ ( rel_s5 @ Y0 @ Y1 )
                            | ( q @ Y1 ) ) ) ) )
              | ( !! @ $i
                @ ^ [Y0: $i] :
                    ( ~ ( rel_s5 @ sK0 @ Y0 )
                    | ~ ( p @ Y0 ) ) )
              | ( !! @ $i
                @ ^ [Y0: $i] :
                    ( ~ ( rel_s5 @ sK0 @ Y0 )
                    | ( q @ Y0 ) ) ) ) ) )
      | ( $true
        = ( !! @ $i
          @ ^ [Y0: $i] :
              ( ~ ( rel_s5 @ sK0 @ Y0 )
              | ~ ( p @ Y0 ) ) ) ) ),
    inference(pi_proxy_clausification,[],[f164]) ).

thf(f166,plain,
    ! [X1: $i] :
      ( ( $true
        = ( ^ [Y0: $i] :
              ( ~ ( rel_s5 @ sK0 @ Y0 )
              | ( q @ Y0 ) )
          @ X1 ) )
      | ( $false
        = ( ~ ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ~ ( rel_s5 @ sK0 @ Y0 )
                  | ~ ( p @ Y0 )
                  | ( !! @ $i
                    @ ^ [Y1: $i] :
                        ( ~ ( rel_s5 @ Y0 @ Y1 )
                        | ( q @ Y1 ) ) ) ) )
          | ( !! @ $i
            @ ^ [Y0: $i] :
                ( ~ ( rel_s5 @ sK0 @ Y0 )
                | ~ ( p @ Y0 ) ) )
          | ( !! @ $i
            @ ^ [Y0: $i] :
                ( ~ ( rel_s5 @ sK0 @ Y0 )
                | ( q @ Y0 ) ) ) ) )
      | ( $true
        = ( !! @ $i
          @ ^ [Y0: $i] :
              ( ~ ( rel_s5 @ sK0 @ Y0 )
              | ~ ( p @ Y0 ) ) ) ) ),
    inference(not_proxy_clausification,[],[f165]) ).

thf(f168,plain,
    ! [X1: $i] :
      ( ( $true
        = ( ^ [Y0: $i] :
              ( ~ ( rel_s5 @ sK0 @ Y0 )
              | ( q @ Y0 ) )
          @ X1 ) )
      | ( $false
        = ( ~ ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ~ ( rel_s5 @ sK0 @ Y0 )
                  | ~ ( p @ Y0 )
                  | ( !! @ $i
                    @ ^ [Y1: $i] :
                        ( ~ ( rel_s5 @ Y0 @ Y1 )
                        | ( q @ Y1 ) ) ) ) ) ) )
      | ( $true
        = ( !! @ $i
          @ ^ [Y0: $i] :
              ( ~ ( rel_s5 @ sK0 @ Y0 )
              | ~ ( p @ Y0 ) ) ) ) ),
    inference(or_proxy_clausification,[],[f166]) ).

thf(f169,plain,
    ! [X1: $i] :
      ( ( $true
        = ( ^ [Y0: $i] :
              ( ~ ( rel_s5 @ sK0 @ Y0 )
              | ( q @ Y0 ) )
          @ X1 ) )
      | ( $true
        = ( !! @ $i
          @ ^ [Y0: $i] :
              ( ~ ( rel_s5 @ sK0 @ Y0 )
              | ~ ( p @ Y0 )
              | ( !! @ $i
                @ ^ [Y1: $i] :
                    ( ~ ( rel_s5 @ Y0 @ Y1 )
                    | ( q @ Y1 ) ) ) ) ) )
      | ( $true
        = ( !! @ $i
          @ ^ [Y0: $i] :
              ( ~ ( rel_s5 @ sK0 @ Y0 )
              | ~ ( p @ Y0 ) ) ) ) ),
    inference(not_proxy_clausification,[],[f168]) ).

thf(f170,plain,
    ! [X2: $i,X1: $i] :
      ( ( $true
        = ( ^ [Y0: $i] :
              ( ~ ( rel_s5 @ sK0 @ Y0 )
              | ( q @ Y0 ) )
          @ X1 ) )
      | ( $true
        = ( ^ [Y0: $i] :
              ( ~ ( rel_s5 @ sK0 @ Y0 )
              | ~ ( p @ Y0 )
              | ( !! @ $i
                @ ^ [Y1: $i] :
                    ( ~ ( rel_s5 @ Y0 @ Y1 )
                    | ( q @ Y1 ) ) ) )
          @ X2 ) )
      | ( $true
        = ( !! @ $i
          @ ^ [Y0: $i] :
              ( ~ ( rel_s5 @ sK0 @ Y0 )
              | ~ ( p @ Y0 ) ) ) ) ),
    inference(pi_proxy_clausification,[],[f169]) ).

thf(f171,plain,
    ! [X2: $i,X3: $i,X1: $i] :
      ( ( $true
        = ( ^ [Y0: $i] :
              ( ~ ( rel_s5 @ sK0 @ Y0 )
              | ( q @ Y0 ) )
          @ X1 ) )
      | ( $true
        = ( ^ [Y0: $i] :
              ( ~ ( rel_s5 @ sK0 @ Y0 )
              | ~ ( p @ Y0 )
              | ( !! @ $i
                @ ^ [Y1: $i] :
                    ( ~ ( rel_s5 @ Y0 @ Y1 )
                    | ( q @ Y1 ) ) ) )
          @ X2 ) )
      | ( $true
        = ( ^ [Y0: $i] :
              ( ~ ( rel_s5 @ sK0 @ Y0 )
              | ~ ( p @ Y0 ) )
          @ X3 ) ) ),
    inference(pi_proxy_clausification,[],[f170]) ).

thf(f172,plain,
    ! [X2: $i,X3: $i,X1: $i] :
      ( ( $true
        = ( ~ ( rel_s5 @ sK0 @ X1 )
          | ( q @ X1 ) ) )
      | ( $true
        = ( ~ ( rel_s5 @ sK0 @ X2 )
          | ~ ( p @ X2 )
          | ( !! @ $i
            @ ^ [Y0: $i] :
                ( ~ ( rel_s5 @ X2 @ Y0 )
                | ( q @ Y0 ) ) ) ) )
      | ( $true
        = ( ~ ( rel_s5 @ sK0 @ X3 )
          | ~ ( p @ X3 ) ) ) ),
    inference(beta-eta_normalization,[],[f171]) ).

thf(f173,plain,
    ! [X2: $i,X3: $i,X1: $i] :
      ( ( $true
        = ( q @ X1 ) )
      | ( $true
        = ( ~ ( rel_s5 @ sK0 @ X2 )
          | ~ ( p @ X2 )
          | ( !! @ $i
            @ ^ [Y0: $i] :
                ( ~ ( rel_s5 @ X2 @ Y0 )
                | ( q @ Y0 ) ) ) ) )
      | ( $true
        = ( ~ ( rel_s5 @ sK0 @ X3 )
          | ~ ( p @ X3 ) ) )
      | ( $true
        = ( ~ ( rel_s5 @ sK0 @ X1 ) ) ) ),
    inference(or_proxy_clausification,[],[f172]) ).

thf(f174,plain,
    ! [X2: $i,X3: $i,X1: $i] :
      ( ( $true
        = ( q @ X1 ) )
      | ( $true
        = ( ~ ( p @ X2 )
          | ( !! @ $i
            @ ^ [Y0: $i] :
                ( ~ ( rel_s5 @ X2 @ Y0 )
                | ( q @ Y0 ) ) ) ) )
      | ( $true
        = ( ~ ( rel_s5 @ sK0 @ X3 )
          | ~ ( p @ X3 ) ) )
      | ( $true
        = ( ~ ( rel_s5 @ sK0 @ X1 ) ) )
      | ( $true
        = ( ~ ( rel_s5 @ sK0 @ X2 ) ) ) ),
    inference(or_proxy_clausification,[],[f173]) ).

thf(f175,plain,
    ! [X2: $i,X3: $i,X1: $i] :
      ( ( $true
        = ( q @ X1 ) )
      | ( $true
        = ( !! @ $i
          @ ^ [Y0: $i] :
              ( ~ ( rel_s5 @ X2 @ Y0 )
              | ( q @ Y0 ) ) ) )
      | ( $true
        = ( ~ ( rel_s5 @ sK0 @ X3 )
          | ~ ( p @ X3 ) ) )
      | ( $true
        = ( ~ ( rel_s5 @ sK0 @ X1 ) ) )
      | ( $true
        = ( ~ ( rel_s5 @ sK0 @ X2 ) ) )
      | ( $true
        = ( ~ ( p @ X2 ) ) ) ),
    inference(or_proxy_clausification,[],[f174]) ).

thf(f176,plain,
    ! [X2: $i,X3: $i,X1: $i,X4: $i] :
      ( ( $true
        = ( q @ X1 ) )
      | ( $true
        = ( ^ [Y0: $i] :
              ( ~ ( rel_s5 @ X2 @ Y0 )
              | ( q @ Y0 ) )
          @ X4 ) )
      | ( $true
        = ( ~ ( rel_s5 @ sK0 @ X3 )
          | ~ ( p @ X3 ) ) )
      | ( $true
        = ( ~ ( rel_s5 @ sK0 @ X1 ) ) )
      | ( $true
        = ( ~ ( rel_s5 @ sK0 @ X2 ) ) )
      | ( $true
        = ( ~ ( p @ X2 ) ) ) ),
    inference(pi_proxy_clausification,[],[f175]) ).

thf(f177,plain,
    ! [X2: $i,X3: $i,X1: $i,X4: $i] :
      ( ( $true
        = ( q @ X1 ) )
      | ( $true
        = ( ^ [Y0: $i] :
              ( ~ ( rel_s5 @ X2 @ Y0 )
              | ( q @ Y0 ) )
          @ X4 ) )
      | ( $true
        = ( ~ ( p @ X3 ) ) )
      | ( $true
        = ( ~ ( rel_s5 @ sK0 @ X1 ) ) )
      | ( $true
        = ( ~ ( rel_s5 @ sK0 @ X2 ) ) )
      | ( $true
        = ( ~ ( p @ X2 ) ) )
      | ( $true
        = ( ~ ( rel_s5 @ sK0 @ X3 ) ) ) ),
    inference(or_proxy_clausification,[],[f176]) ).

thf(f178,plain,
    ! [X2: $i,X3: $i,X1: $i,X4: $i] :
      ( ( $true
        = ( q @ X1 ) )
      | ( $true
        = ( ^ [Y0: $i] :
              ( ~ ( rel_s5 @ X2 @ Y0 )
              | ( q @ Y0 ) )
          @ X4 ) )
      | ( $false
        = ( p @ X3 ) )
      | ( $true
        = ( ~ ( rel_s5 @ sK0 @ X1 ) ) )
      | ( $true
        = ( ~ ( rel_s5 @ sK0 @ X2 ) ) )
      | ( $true
        = ( ~ ( p @ X2 ) ) )
      | ( $true
        = ( ~ ( rel_s5 @ sK0 @ X3 ) ) ) ),
    inference(not_proxy_clausification,[],[f177]) ).

thf(f179,plain,
    ! [X2: $i,X3: $i,X1: $i,X4: $i] :
      ( ( $true
        = ( q @ X1 ) )
      | ( $true
        = ( ^ [Y0: $i] :
              ( ~ ( rel_s5 @ X2 @ Y0 )
              | ( q @ Y0 ) )
          @ X4 ) )
      | ( $false
        = ( p @ X3 ) )
      | ( $false
        = ( rel_s5 @ sK0 @ X1 ) )
      | ( $true
        = ( ~ ( rel_s5 @ sK0 @ X2 ) ) )
      | ( $true
        = ( ~ ( p @ X2 ) ) )
      | ( $true
        = ( ~ ( rel_s5 @ sK0 @ X3 ) ) ) ),
    inference(not_proxy_clausification,[],[f178]) ).

thf(f180,plain,
    ! [X2: $i,X3: $i,X1: $i,X4: $i] :
      ( ( $true
        = ( q @ X1 ) )
      | ( $true
        = ( ^ [Y0: $i] :
              ( ~ ( rel_s5 @ X2 @ Y0 )
              | ( q @ Y0 ) )
          @ X4 ) )
      | ( $false
        = ( p @ X3 ) )
      | ( $false
        = ( rel_s5 @ sK0 @ X1 ) )
      | ( $false
        = ( rel_s5 @ sK0 @ X2 ) )
      | ( $true
        = ( ~ ( p @ X2 ) ) )
      | ( $true
        = ( ~ ( rel_s5 @ sK0 @ X3 ) ) ) ),
    inference(not_proxy_clausification,[],[f179]) ).

thf(f181,plain,
    ! [X2: $i,X3: $i,X1: $i,X4: $i] :
      ( ( $true
        = ( q @ X1 ) )
      | ( $true
        = ( ^ [Y0: $i] :
              ( ~ ( rel_s5 @ X2 @ Y0 )
              | ( q @ Y0 ) )
          @ X4 ) )
      | ( $false
        = ( p @ X3 ) )
      | ( $false
        = ( rel_s5 @ sK0 @ X1 ) )
      | ( $false
        = ( rel_s5 @ sK0 @ X2 ) )
      | ( $false
        = ( p @ X2 ) )
      | ( $true
        = ( ~ ( rel_s5 @ sK0 @ X3 ) ) ) ),
    inference(not_proxy_clausification,[],[f180]) ).

thf(f182,plain,
    ! [X2: $i,X3: $i,X1: $i,X4: $i] :
      ( ( $true
        = ( q @ X1 ) )
      | ( $true
        = ( ^ [Y0: $i] :
              ( ~ ( rel_s5 @ X2 @ Y0 )
              | ( q @ Y0 ) )
          @ X4 ) )
      | ( $false
        = ( p @ X3 ) )
      | ( $false
        = ( rel_s5 @ sK0 @ X1 ) )
      | ( $false
        = ( rel_s5 @ sK0 @ X2 ) )
      | ( $false
        = ( p @ X2 ) )
      | ( $false
        = ( rel_s5 @ sK0 @ X3 ) ) ),
    inference(not_proxy_clausification,[],[f181]) ).

thf(f183,plain,
    ! [X2: $i,X3: $i,X1: $i,X4: $i] :
      ( ( $true
        = ( q @ X1 ) )
      | ( $true
        = ( ~ ( rel_s5 @ X2 @ X4 )
          | ( q @ X4 ) ) )
      | ( $false
        = ( p @ X3 ) )
      | ( $false
        = ( rel_s5 @ sK0 @ X1 ) )
      | ( $false
        = ( rel_s5 @ sK0 @ X2 ) )
      | ( $false
        = ( p @ X2 ) )
      | ( $false
        = ( rel_s5 @ sK0 @ X3 ) ) ),
    inference(beta-eta_normalization,[],[f182]) ).

thf(f184,plain,
    ! [X2: $i,X3: $i,X1: $i,X4: $i] :
      ( ( $true
        = ( q @ X1 ) )
      | ( $true
        = ( q @ X4 ) )
      | ( $false
        = ( p @ X3 ) )
      | ( $false
        = ( rel_s5 @ sK0 @ X1 ) )
      | ( $false
        = ( rel_s5 @ sK0 @ X2 ) )
      | ( $false
        = ( p @ X2 ) )
      | ( $false
        = ( rel_s5 @ sK0 @ X3 ) )
      | ( $true
        = ( ~ ( rel_s5 @ X2 @ X4 ) ) ) ),
    inference(or_proxy_clausification,[],[f183]) ).

thf(f185,plain,
    ! [X2: $i,X3: $i,X1: $i,X4: $i] :
      ( ( $true
        = ( q @ X1 ) )
      | ( $true
        = ( q @ X4 ) )
      | ( $false
        = ( p @ X3 ) )
      | ( $false
        = ( rel_s5 @ sK0 @ X1 ) )
      | ( $false
        = ( rel_s5 @ sK0 @ X2 ) )
      | ( $false
        = ( p @ X2 ) )
      | ( $false
        = ( rel_s5 @ sK0 @ X3 ) )
      | ( $false
        = ( rel_s5 @ X2 @ X4 ) ) ),
    inference(not_proxy_clausification,[],[f184]) ).

thf(f219,plain,
    ( ( $false
      = ( ^ [Y0: $i] :
            ( ~ ( rel_s5 @ sK0 @ Y0 )
            | ~ ( p @ Y0 )
            | ( !! @ $i
              @ ^ [Y1: $i] :
                  ( ~ ( rel_s5 @ Y0 @ Y1 )
                  | ( q @ Y1 ) ) ) )
        @ sK3 ) )
    | ( $true
      = ( ~ ( ~ ( !! @ $i
                @ ^ [Y0: $i] :
                    ( ~ ( rel_s5 @ sK0 @ Y0 )
                    | ~ ( p @ Y0 )
                    | ( !! @ $i
                      @ ^ [Y1: $i] :
                          ( ~ ( rel_s5 @ Y0 @ Y1 )
                          | ( q @ Y1 ) ) ) ) )
            | ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ~ ( rel_s5 @ sK0 @ Y0 )
                  | ~ ( p @ Y0 ) ) )
            | ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ~ ( rel_s5 @ sK0 @ Y0 )
                  | ( q @ Y0 ) ) ) ) ) ) ),
    inference(sigma_proxy_clausification,[],[f161]) ).

thf(f220,plain,
    ( ( $false
      = ( ^ [Y0: $i] :
            ( ~ ( rel_s5 @ sK0 @ Y0 )
            | ~ ( p @ Y0 )
            | ( !! @ $i
              @ ^ [Y1: $i] :
                  ( ~ ( rel_s5 @ Y0 @ Y1 )
                  | ( q @ Y1 ) ) ) )
        @ sK3 ) )
    | ( $false
      = ( ~ ( !! @ $i
            @ ^ [Y0: $i] :
                ( ~ ( rel_s5 @ sK0 @ Y0 )
                | ~ ( p @ Y0 )
                | ( !! @ $i
                  @ ^ [Y1: $i] :
                      ( ~ ( rel_s5 @ Y0 @ Y1 )
                      | ( q @ Y1 ) ) ) ) )
        | ( !! @ $i
          @ ^ [Y0: $i] :
              ( ~ ( rel_s5 @ sK0 @ Y0 )
              | ~ ( p @ Y0 ) ) )
        | ( !! @ $i
          @ ^ [Y0: $i] :
              ( ~ ( rel_s5 @ sK0 @ Y0 )
              | ( q @ Y0 ) ) ) ) ) ),
    inference(not_proxy_clausification,[],[f219]) ).

thf(f221,plain,
    ( ( $false
      = ( ^ [Y0: $i] :
            ( ~ ( rel_s5 @ sK0 @ Y0 )
            | ~ ( p @ Y0 )
            | ( !! @ $i
              @ ^ [Y1: $i] :
                  ( ~ ( rel_s5 @ Y0 @ Y1 )
                  | ( q @ Y1 ) ) ) )
        @ sK3 ) )
    | ( $false
      = ( ( !! @ $i
          @ ^ [Y0: $i] :
              ( ~ ( rel_s5 @ sK0 @ Y0 )
              | ~ ( p @ Y0 ) ) )
        | ( !! @ $i
          @ ^ [Y0: $i] :
              ( ~ ( rel_s5 @ sK0 @ Y0 )
              | ( q @ Y0 ) ) ) ) ) ),
    inference(or_proxy_clausification,[],[f220]) ).

thf(f222,plain,
    ( ( $false
      = ( ^ [Y0: $i] :
            ( ~ ( rel_s5 @ sK0 @ Y0 )
            | ~ ( p @ Y0 )
            | ( !! @ $i
              @ ^ [Y1: $i] :
                  ( ~ ( rel_s5 @ Y0 @ Y1 )
                  | ( q @ Y1 ) ) ) )
        @ sK3 ) )
    | ( $false
      = ( ~ ( !! @ $i
            @ ^ [Y0: $i] :
                ( ~ ( rel_s5 @ sK0 @ Y0 )
                | ~ ( p @ Y0 )
                | ( !! @ $i
                  @ ^ [Y1: $i] :
                      ( ~ ( rel_s5 @ Y0 @ Y1 )
                      | ( q @ Y1 ) ) ) ) ) ) ) ),
    inference(or_proxy_clausification,[],[f220]) ).

thf(f223,plain,
    ( ( $false
      = ( ^ [Y0: $i] :
            ( ~ ( rel_s5 @ sK0 @ Y0 )
            | ~ ( p @ Y0 )
            | ( !! @ $i
              @ ^ [Y1: $i] :
                  ( ~ ( rel_s5 @ Y0 @ Y1 )
                  | ( q @ Y1 ) ) ) )
        @ sK3 ) )
    | ( $true
      = ( !! @ $i
        @ ^ [Y0: $i] :
            ( ~ ( rel_s5 @ sK0 @ Y0 )
            | ~ ( p @ Y0 )
            | ( !! @ $i
              @ ^ [Y1: $i] :
                  ( ~ ( rel_s5 @ Y0 @ Y1 )
                  | ( q @ Y1 ) ) ) ) ) ) ),
    inference(not_proxy_clausification,[],[f222]) ).

thf(f224,plain,
    ! [X1: $i] :
      ( ( $false
        = ( ^ [Y0: $i] :
              ( ~ ( rel_s5 @ sK0 @ Y0 )
              | ~ ( p @ Y0 )
              | ( !! @ $i
                @ ^ [Y1: $i] :
                    ( ~ ( rel_s5 @ Y0 @ Y1 )
                    | ( q @ Y1 ) ) ) )
          @ sK3 ) )
      | ( $true
        = ( ^ [Y0: $i] :
              ( ~ ( rel_s5 @ sK0 @ Y0 )
              | ~ ( p @ Y0 )
              | ( !! @ $i
                @ ^ [Y1: $i] :
                    ( ~ ( rel_s5 @ Y0 @ Y1 )
                    | ( q @ Y1 ) ) ) )
          @ X1 ) ) ),
    inference(pi_proxy_clausification,[],[f223]) ).

thf(f225,plain,
    ! [X1: $i] :
      ( ( $false
        = ( ~ ( rel_s5 @ sK0 @ sK3 )
          | ~ ( p @ sK3 )
          | ( !! @ $i
            @ ^ [Y0: $i] :
                ( ~ ( rel_s5 @ sK3 @ Y0 )
                | ( q @ Y0 ) ) ) ) )
      | ( $true
        = ( ~ ( rel_s5 @ sK0 @ X1 )
          | ~ ( p @ X1 )
          | ( !! @ $i
            @ ^ [Y0: $i] :
                ( ~ ( rel_s5 @ X1 @ Y0 )
                | ( q @ Y0 ) ) ) ) ) ),
    inference(beta-eta_normalization,[],[f224]) ).

thf(f226,plain,
    ! [X1: $i] :
      ( ( $false
        = ( ~ ( p @ sK3 )
          | ( !! @ $i
            @ ^ [Y0: $i] :
                ( ~ ( rel_s5 @ sK3 @ Y0 )
                | ( q @ Y0 ) ) ) ) )
      | ( $true
        = ( ~ ( rel_s5 @ sK0 @ X1 )
          | ~ ( p @ X1 )
          | ( !! @ $i
            @ ^ [Y0: $i] :
                ( ~ ( rel_s5 @ X1 @ Y0 )
                | ( q @ Y0 ) ) ) ) ) ),
    inference(or_proxy_clausification,[],[f225]) ).

thf(f237,plain,
    ! [X1: $i] :
      ( ( $false
        = ( !! @ $i
          @ ^ [Y0: $i] :
              ( ~ ( rel_s5 @ sK3 @ Y0 )
              | ( q @ Y0 ) ) ) )
      | ( $true
        = ( ~ ( rel_s5 @ sK0 @ X1 )
          | ~ ( p @ X1 )
          | ( !! @ $i
            @ ^ [Y0: $i] :
                ( ~ ( rel_s5 @ X1 @ Y0 )
                | ( q @ Y0 ) ) ) ) ) ),
    inference(or_proxy_clausification,[],[f226]) ).

thf(f248,plain,
    ! [X1: $i] :
      ( ( $false
        = ( ^ [Y0: $i] :
              ( ~ ( rel_s5 @ sK3 @ Y0 )
              | ( q @ Y0 ) )
          @ sK4 ) )
      | ( $true
        = ( ~ ( rel_s5 @ sK0 @ X1 )
          | ~ ( p @ X1 )
          | ( !! @ $i
            @ ^ [Y0: $i] :
                ( ~ ( rel_s5 @ X1 @ Y0 )
                | ( q @ Y0 ) ) ) ) ) ),
    inference(sigma_proxy_clausification,[],[f237]) ).

thf(f249,plain,
    ! [X1: $i] :
      ( ( $false
        = ( ^ [Y0: $i] :
              ( ~ ( rel_s5 @ sK3 @ Y0 )
              | ( q @ Y0 ) )
          @ sK4 ) )
      | ( $true
        = ( ~ ( p @ X1 )
          | ( !! @ $i
            @ ^ [Y0: $i] :
                ( ~ ( rel_s5 @ X1 @ Y0 )
                | ( q @ Y0 ) ) ) ) )
      | ( $true
        = ( ~ ( rel_s5 @ sK0 @ X1 ) ) ) ),
    inference(or_proxy_clausification,[],[f248]) ).

thf(f250,plain,
    ! [X1: $i] :
      ( ( $false
        = ( ^ [Y0: $i] :
              ( ~ ( rel_s5 @ sK3 @ Y0 )
              | ( q @ Y0 ) )
          @ sK4 ) )
      | ( $true
        = ( !! @ $i
          @ ^ [Y0: $i] :
              ( ~ ( rel_s5 @ X1 @ Y0 )
              | ( q @ Y0 ) ) ) )
      | ( $true
        = ( ~ ( rel_s5 @ sK0 @ X1 ) ) )
      | ( $true
        = ( ~ ( p @ X1 ) ) ) ),
    inference(or_proxy_clausification,[],[f249]) ).

thf(f251,plain,
    ! [X2: $i,X1: $i] :
      ( ( $false
        = ( ^ [Y0: $i] :
              ( ~ ( rel_s5 @ sK3 @ Y0 )
              | ( q @ Y0 ) )
          @ sK4 ) )
      | ( $true
        = ( ^ [Y0: $i] :
              ( ~ ( rel_s5 @ X1 @ Y0 )
              | ( q @ Y0 ) )
          @ X2 ) )
      | ( $true
        = ( ~ ( rel_s5 @ sK0 @ X1 ) ) )
      | ( $true
        = ( ~ ( p @ X1 ) ) ) ),
    inference(pi_proxy_clausification,[],[f250]) ).

thf(f252,plain,
    ! [X2: $i,X1: $i] :
      ( ( $false
        = ( ^ [Y0: $i] :
              ( ~ ( rel_s5 @ sK3 @ Y0 )
              | ( q @ Y0 ) )
          @ sK4 ) )
      | ( $true
        = ( ^ [Y0: $i] :
              ( ~ ( rel_s5 @ X1 @ Y0 )
              | ( q @ Y0 ) )
          @ X2 ) )
      | ( $false
        = ( rel_s5 @ sK0 @ X1 ) )
      | ( $true
        = ( ~ ( p @ X1 ) ) ) ),
    inference(not_proxy_clausification,[],[f251]) ).

thf(f253,plain,
    ! [X2: $i,X1: $i] :
      ( ( $false
        = ( ^ [Y0: $i] :
              ( ~ ( rel_s5 @ sK3 @ Y0 )
              | ( q @ Y0 ) )
          @ sK4 ) )
      | ( $true
        = ( ^ [Y0: $i] :
              ( ~ ( rel_s5 @ X1 @ Y0 )
              | ( q @ Y0 ) )
          @ X2 ) )
      | ( $false
        = ( rel_s5 @ sK0 @ X1 ) )
      | ( $false
        = ( p @ X1 ) ) ),
    inference(not_proxy_clausification,[],[f252]) ).

thf(f254,plain,
    ! [X2: $i,X1: $i] :
      ( ( $false
        = ( ~ ( rel_s5 @ sK3 @ sK4 )
          | ( q @ sK4 ) ) )
      | ( $true
        = ( ~ ( rel_s5 @ X1 @ X2 )
          | ( q @ X2 ) ) )
      | ( $false
        = ( rel_s5 @ sK0 @ X1 ) )
      | ( $false
        = ( p @ X1 ) ) ),
    inference(beta-eta_normalization,[],[f253]) ).

thf(f255,plain,
    ! [X2: $i,X1: $i] :
      ( ( $false
        = ( q @ sK4 ) )
      | ( $true
        = ( ~ ( rel_s5 @ X1 @ X2 )
          | ( q @ X2 ) ) )
      | ( $false
        = ( rel_s5 @ sK0 @ X1 ) )
      | ( $false
        = ( p @ X1 ) ) ),
    inference(or_proxy_clausification,[],[f254]) ).

thf(f256,plain,
    ! [X2: $i,X1: $i] :
      ( ( $false
        = ( ~ ( rel_s5 @ sK3 @ sK4 ) ) )
      | ( $true
        = ( ~ ( rel_s5 @ X1 @ X2 )
          | ( q @ X2 ) ) )
      | ( $false
        = ( rel_s5 @ sK0 @ X1 ) )
      | ( $false
        = ( p @ X1 ) ) ),
    inference(or_proxy_clausification,[],[f254]) ).

thf(f257,plain,
    ! [X2: $i,X1: $i] :
      ( ( $true
        = ( rel_s5 @ sK3 @ sK4 ) )
      | ( $true
        = ( ~ ( rel_s5 @ X1 @ X2 )
          | ( q @ X2 ) ) )
      | ( $false
        = ( rel_s5 @ sK0 @ X1 ) )
      | ( $false
        = ( p @ X1 ) ) ),
    inference(not_proxy_clausification,[],[f256]) ).

thf(f258,plain,
    ! [X2: $i,X1: $i] :
      ( ( $true
        = ( rel_s5 @ sK3 @ sK4 ) )
      | ( $true
        = ( q @ X2 ) )
      | ( $false
        = ( rel_s5 @ sK0 @ X1 ) )
      | ( $false
        = ( p @ X1 ) )
      | ( $true
        = ( ~ ( rel_s5 @ X1 @ X2 ) ) ) ),
    inference(or_proxy_clausification,[],[f257]) ).

thf(f259,plain,
    ! [X2: $i,X1: $i] :
      ( ( $true
        = ( rel_s5 @ sK3 @ sK4 ) )
      | ( $true
        = ( q @ X2 ) )
      | ( $false
        = ( rel_s5 @ sK0 @ X1 ) )
      | ( $false
        = ( p @ X1 ) )
      | ( ( rel_s5 @ X1 @ X2 )
        = $false ) ),
    inference(not_proxy_clausification,[],[f258]) ).

thf(f260,plain,
    ! [X2: $i,X1: $i] :
      ( ( $false
        = ( q @ sK4 ) )
      | ( $true
        = ( q @ X2 ) )
      | ( $false
        = ( rel_s5 @ sK0 @ X1 ) )
      | ( $false
        = ( p @ X1 ) )
      | ( $true
        = ( ~ ( rel_s5 @ X1 @ X2 ) ) ) ),
    inference(or_proxy_clausification,[],[f255]) ).

thf(f261,plain,
    ! [X2: $i,X1: $i] :
      ( ( $false
        = ( q @ sK4 ) )
      | ( $true
        = ( q @ X2 ) )
      | ( $false
        = ( rel_s5 @ sK0 @ X1 ) )
      | ( $false
        = ( p @ X1 ) )
      | ( ( rel_s5 @ X1 @ X2 )
        = $false ) ),
    inference(not_proxy_clausification,[],[f260]) ).

thf(f262,plain,
    ( ( $false
      = ( ^ [Y0: $i] :
            ( ~ ( rel_s5 @ sK0 @ Y0 )
            | ~ ( p @ Y0 )
            | ( !! @ $i
              @ ^ [Y1: $i] :
                  ( ~ ( rel_s5 @ Y0 @ Y1 )
                  | ( q @ Y1 ) ) ) )
        @ sK3 ) )
    | ( $false
      = ( !! @ $i
        @ ^ [Y0: $i] :
            ( ~ ( rel_s5 @ sK0 @ Y0 )
            | ( q @ Y0 ) ) ) ) ),
    inference(or_proxy_clausification,[],[f221]) ).

thf(f263,plain,
    ( ( $false
      = ( ^ [Y0: $i] :
            ( ~ ( rel_s5 @ sK0 @ Y0 )
            | ~ ( p @ Y0 )
            | ( !! @ $i
              @ ^ [Y1: $i] :
                  ( ~ ( rel_s5 @ Y0 @ Y1 )
                  | ( q @ Y1 ) ) ) )
        @ sK3 ) )
    | ( $false
      = ( !! @ $i
        @ ^ [Y0: $i] :
            ( ~ ( rel_s5 @ sK0 @ Y0 )
            | ~ ( p @ Y0 ) ) ) ) ),
    inference(or_proxy_clausification,[],[f221]) ).

thf(f264,plain,
    ( ( $false
      = ( ^ [Y0: $i] :
            ( ~ ( rel_s5 @ sK0 @ Y0 )
            | ~ ( p @ Y0 )
            | ( !! @ $i
              @ ^ [Y1: $i] :
                  ( ~ ( rel_s5 @ Y0 @ Y1 )
                  | ( q @ Y1 ) ) ) )
        @ sK3 ) )
    | ( $false
      = ( ^ [Y0: $i] :
            ( ~ ( rel_s5 @ sK0 @ Y0 )
            | ~ ( p @ Y0 ) )
        @ sK5 ) ) ),
    inference(sigma_proxy_clausification,[],[f263]) ).

thf(f265,plain,
    ( ( $false
      = ( ~ ( rel_s5 @ sK0 @ sK3 )
        | ~ ( p @ sK3 )
        | ( !! @ $i
          @ ^ [Y0: $i] :
              ( ~ ( rel_s5 @ sK3 @ Y0 )
              | ( q @ Y0 ) ) ) ) )
    | ( $false
      = ( ~ ( rel_s5 @ sK0 @ sK5 )
        | ~ ( p @ sK5 ) ) ) ),
    inference(beta-eta_normalization,[],[f264]) ).

thf(f266,plain,
    ( ( $false
      = ( ~ ( p @ sK3 )
        | ( !! @ $i
          @ ^ [Y0: $i] :
              ( ~ ( rel_s5 @ sK3 @ Y0 )
              | ( q @ Y0 ) ) ) ) )
    | ( $false
      = ( ~ ( rel_s5 @ sK0 @ sK5 )
        | ~ ( p @ sK5 ) ) ) ),
    inference(or_proxy_clausification,[],[f265]) ).

thf(f267,plain,
    ( ( $false
      = ( ~ ( rel_s5 @ sK0 @ sK3 ) ) )
    | ( $false
      = ( ~ ( rel_s5 @ sK0 @ sK5 )
        | ~ ( p @ sK5 ) ) ) ),
    inference(or_proxy_clausification,[],[f265]) ).

thf(f268,plain,
    ( ( $true
      = ( rel_s5 @ sK0 @ sK3 ) )
    | ( $false
      = ( ~ ( rel_s5 @ sK0 @ sK5 )
        | ~ ( p @ sK5 ) ) ) ),
    inference(not_proxy_clausification,[],[f267]) ).

thf(f269,plain,
    ( ( $true
      = ( rel_s5 @ sK0 @ sK3 ) )
    | ( $false
      = ( ~ ( p @ sK5 ) ) ) ),
    inference(or_proxy_clausification,[],[f268]) ).

thf(f270,plain,
    ( ( $true
      = ( rel_s5 @ sK0 @ sK3 ) )
    | ( $false
      = ( ~ ( rel_s5 @ sK0 @ sK5 ) ) ) ),
    inference(or_proxy_clausification,[],[f268]) ).

thf(f271,plain,
    ( ( $true
      = ( rel_s5 @ sK0 @ sK3 ) )
    | ( $true
      = ( rel_s5 @ sK0 @ sK5 ) ) ),
    inference(not_proxy_clausification,[],[f270]) ).

thf(f272,plain,
    ( ( $true
      = ( rel_s5 @ sK0 @ sK3 ) )
    | ( $true
      = ( p @ sK5 ) ) ),
    inference(not_proxy_clausification,[],[f269]) ).

thf(f273,plain,
    ( ( $false
      = ( !! @ $i
        @ ^ [Y0: $i] :
            ( ~ ( rel_s5 @ sK3 @ Y0 )
            | ( q @ Y0 ) ) ) )
    | ( $false
      = ( ~ ( rel_s5 @ sK0 @ sK5 )
        | ~ ( p @ sK5 ) ) ) ),
    inference(or_proxy_clausification,[],[f266]) ).

thf(f274,plain,
    ( ( $false
      = ( ~ ( p @ sK3 ) ) )
    | ( $false
      = ( ~ ( rel_s5 @ sK0 @ sK5 )
        | ~ ( p @ sK5 ) ) ) ),
    inference(or_proxy_clausification,[],[f266]) ).

thf(f275,plain,
    ( ( $true
      = ( p @ sK3 ) )
    | ( $false
      = ( ~ ( rel_s5 @ sK0 @ sK5 )
        | ~ ( p @ sK5 ) ) ) ),
    inference(not_proxy_clausification,[],[f274]) ).

thf(f276,plain,
    ( ( $true
      = ( p @ sK3 ) )
    | ( $false
      = ( ~ ( p @ sK5 ) ) ) ),
    inference(or_proxy_clausification,[],[f275]) ).

thf(f277,plain,
    ( ( $true
      = ( p @ sK3 ) )
    | ( $false
      = ( ~ ( rel_s5 @ sK0 @ sK5 ) ) ) ),
    inference(or_proxy_clausification,[],[f275]) ).

thf(f278,plain,
    ( ( $true
      = ( p @ sK3 ) )
    | ( $true
      = ( rel_s5 @ sK0 @ sK5 ) ) ),
    inference(not_proxy_clausification,[],[f277]) ).

thf(f279,plain,
    ( ( $true
      = ( p @ sK3 ) )
    | ( $true
      = ( p @ sK5 ) ) ),
    inference(not_proxy_clausification,[],[f276]) ).

thf(f280,plain,
    ( ( $false
      = ( ^ [Y0: $i] :
            ( ~ ( rel_s5 @ sK3 @ Y0 )
            | ( q @ Y0 ) )
        @ sK6 ) )
    | ( $false
      = ( ~ ( rel_s5 @ sK0 @ sK5 )
        | ~ ( p @ sK5 ) ) ) ),
    inference(sigma_proxy_clausification,[],[f273]) ).

thf(f281,plain,
    ( ( $false
      = ( ^ [Y0: $i] :
            ( ~ ( rel_s5 @ sK3 @ Y0 )
            | ( q @ Y0 ) )
        @ sK6 ) )
    | ( $false
      = ( ~ ( p @ sK5 ) ) ) ),
    inference(or_proxy_clausification,[],[f280]) ).

thf(f288,plain,
    ( ( $false
      = ( ^ [Y0: $i] :
            ( ~ ( rel_s5 @ sK3 @ Y0 )
            | ( q @ Y0 ) )
        @ sK6 ) )
    | ( $true
      = ( p @ sK5 ) ) ),
    inference(not_proxy_clausification,[],[f281]) ).

thf(f289,plain,
    ( ( $false
      = ( ~ ( rel_s5 @ sK3 @ sK6 )
        | ( q @ sK6 ) ) )
    | ( $true
      = ( p @ sK5 ) ) ),
    inference(beta-eta_normalization,[],[f288]) ).

thf(f290,plain,
    ( ( $false
      = ( q @ sK6 ) )
    | ( $true
      = ( p @ sK5 ) ) ),
    inference(or_proxy_clausification,[],[f289]) ).

thf(f291,plain,
    ( ( $false
      = ( ~ ( rel_s5 @ sK3 @ sK6 ) ) )
    | ( $true
      = ( p @ sK5 ) ) ),
    inference(or_proxy_clausification,[],[f289]) ).

thf(f292,plain,
    ( ( $true
      = ( rel_s5 @ sK3 @ sK6 ) )
    | ( $true
      = ( p @ sK5 ) ) ),
    inference(not_proxy_clausification,[],[f291]) ).

thf(f293,plain,
    ( ( $false
      = ( ^ [Y0: $i] :
            ( ~ ( rel_s5 @ sK0 @ Y0 )
            | ~ ( p @ Y0 )
            | ( !! @ $i
              @ ^ [Y1: $i] :
                  ( ~ ( rel_s5 @ Y0 @ Y1 )
                  | ( q @ Y1 ) ) ) )
        @ sK3 ) )
    | ( $false
      = ( ^ [Y0: $i] :
            ( ~ ( rel_s5 @ sK0 @ Y0 )
            | ( q @ Y0 ) )
        @ sK7 ) ) ),
    inference(sigma_proxy_clausification,[],[f262]) ).

thf(f294,plain,
    ( ( $false
      = ( ~ ( rel_s5 @ sK0 @ sK3 )
        | ~ ( p @ sK3 )
        | ( !! @ $i
          @ ^ [Y0: $i] :
              ( ~ ( rel_s5 @ sK3 @ Y0 )
              | ( q @ Y0 ) ) ) ) )
    | ( $false
      = ( ~ ( rel_s5 @ sK0 @ sK7 )
        | ( q @ sK7 ) ) ) ),
    inference(beta-eta_normalization,[],[f293]) ).

thf(f295,plain,
    ( ( $false
      = ( ~ ( p @ sK3 )
        | ( !! @ $i
          @ ^ [Y0: $i] :
              ( ~ ( rel_s5 @ sK3 @ Y0 )
              | ( q @ Y0 ) ) ) ) )
    | ( $false
      = ( ~ ( rel_s5 @ sK0 @ sK7 )
        | ( q @ sK7 ) ) ) ),
    inference(or_proxy_clausification,[],[f294]) ).

thf(f296,plain,
    ( ( $false
      = ( ~ ( rel_s5 @ sK0 @ sK3 ) ) )
    | ( $false
      = ( ~ ( rel_s5 @ sK0 @ sK7 )
        | ( q @ sK7 ) ) ) ),
    inference(or_proxy_clausification,[],[f294]) ).

thf(f297,plain,
    ( ( $true
      = ( rel_s5 @ sK0 @ sK3 ) )
    | ( $false
      = ( ~ ( rel_s5 @ sK0 @ sK7 )
        | ( q @ sK7 ) ) ) ),
    inference(not_proxy_clausification,[],[f296]) ).

thf(f298,plain,
    ( ( $true
      = ( rel_s5 @ sK0 @ sK3 ) )
    | ( $false
      = ( q @ sK7 ) ) ),
    inference(or_proxy_clausification,[],[f297]) ).

thf(f299,plain,
    ( ( $true
      = ( rel_s5 @ sK0 @ sK3 ) )
    | ( $false
      = ( ~ ( rel_s5 @ sK0 @ sK7 ) ) ) ),
    inference(or_proxy_clausification,[],[f297]) ).

thf(f300,plain,
    ( ( $true
      = ( rel_s5 @ sK0 @ sK3 ) )
    | ( $true
      = ( rel_s5 @ sK0 @ sK7 ) ) ),
    inference(not_proxy_clausification,[],[f299]) ).

thf(f301,plain,
    ( ( $false
      = ( !! @ $i
        @ ^ [Y0: $i] :
            ( ~ ( rel_s5 @ sK3 @ Y0 )
            | ( q @ Y0 ) ) ) )
    | ( $false
      = ( ~ ( rel_s5 @ sK0 @ sK7 )
        | ( q @ sK7 ) ) ) ),
    inference(or_proxy_clausification,[],[f295]) ).

thf(f302,plain,
    ( ( $false
      = ( ~ ( p @ sK3 ) ) )
    | ( $false
      = ( ~ ( rel_s5 @ sK0 @ sK7 )
        | ( q @ sK7 ) ) ) ),
    inference(or_proxy_clausification,[],[f295]) ).

thf(f303,plain,
    ( ( $true
      = ( p @ sK3 ) )
    | ( $false
      = ( ~ ( rel_s5 @ sK0 @ sK7 )
        | ( q @ sK7 ) ) ) ),
    inference(not_proxy_clausification,[],[f302]) ).

thf(f304,plain,
    ( ( $true
      = ( p @ sK3 ) )
    | ( $false
      = ( q @ sK7 ) ) ),
    inference(or_proxy_clausification,[],[f303]) ).

thf(f305,plain,
    ( ( $true
      = ( p @ sK3 ) )
    | ( $false
      = ( ~ ( rel_s5 @ sK0 @ sK7 ) ) ) ),
    inference(or_proxy_clausification,[],[f303]) ).

thf(f306,plain,
    ( ( $true
      = ( p @ sK3 ) )
    | ( $true
      = ( rel_s5 @ sK0 @ sK7 ) ) ),
    inference(not_proxy_clausification,[],[f305]) ).

thf(f307,plain,
    ( ( $false
      = ( ^ [Y0: $i] :
            ( ~ ( rel_s5 @ sK3 @ Y0 )
            | ( q @ Y0 ) )
        @ sK8 ) )
    | ( $false
      = ( ~ ( rel_s5 @ sK0 @ sK7 )
        | ( q @ sK7 ) ) ) ),
    inference(sigma_proxy_clausification,[],[f301]) ).

thf(f308,plain,
    ( ( $false
      = ( ^ [Y0: $i] :
            ( ~ ( rel_s5 @ sK3 @ Y0 )
            | ( q @ Y0 ) )
        @ sK8 ) )
    | ( $false
      = ( q @ sK7 ) ) ),
    inference(or_proxy_clausification,[],[f307]) ).

thf(f309,plain,
    ( ( $false
      = ( ^ [Y0: $i] :
            ( ~ ( rel_s5 @ sK3 @ Y0 )
            | ( q @ Y0 ) )
        @ sK8 ) )
    | ( $false
      = ( ~ ( rel_s5 @ sK0 @ sK7 ) ) ) ),
    inference(or_proxy_clausification,[],[f307]) ).

thf(f310,plain,
    ( ( $false
      = ( ^ [Y0: $i] :
            ( ~ ( rel_s5 @ sK3 @ Y0 )
            | ( q @ Y0 ) )
        @ sK8 ) )
    | ( $true
      = ( rel_s5 @ sK0 @ sK7 ) ) ),
    inference(not_proxy_clausification,[],[f309]) ).

thf(f311,plain,
    ( ( $false
      = ( ~ ( rel_s5 @ sK3 @ sK8 )
        | ( q @ sK8 ) ) )
    | ( $true
      = ( rel_s5 @ sK0 @ sK7 ) ) ),
    inference(beta-eta_normalization,[],[f310]) ).

thf(f312,plain,
    ( ( $false
      = ( q @ sK8 ) )
    | ( $true
      = ( rel_s5 @ sK0 @ sK7 ) ) ),
    inference(or_proxy_clausification,[],[f311]) ).

thf(f313,plain,
    ( ( $false
      = ( ~ ( rel_s5 @ sK3 @ sK8 ) ) )
    | ( $true
      = ( rel_s5 @ sK0 @ sK7 ) ) ),
    inference(or_proxy_clausification,[],[f311]) ).

thf(f314,plain,
    ( ( $true
      = ( rel_s5 @ sK3 @ sK8 ) )
    | ( $true
      = ( rel_s5 @ sK0 @ sK7 ) ) ),
    inference(not_proxy_clausification,[],[f313]) ).

thf(f315,plain,
    ( ( $false
      = ( ~ ( rel_s5 @ sK3 @ sK8 )
        | ( q @ sK8 ) ) )
    | ( $false
      = ( q @ sK7 ) ) ),
    inference(beta-eta_normalization,[],[f308]) ).

thf(f316,plain,
    ( ( $false
      = ( q @ sK8 ) )
    | ( $false
      = ( q @ sK7 ) ) ),
    inference(or_proxy_clausification,[],[f315]) ).

thf(f317,plain,
    ( ( $false
      = ( ~ ( rel_s5 @ sK3 @ sK8 ) ) )
    | ( $false
      = ( q @ sK7 ) ) ),
    inference(or_proxy_clausification,[],[f315]) ).

thf(f318,plain,
    ( ( $true
      = ( rel_s5 @ sK3 @ sK8 ) )
    | ( $false
      = ( q @ sK7 ) ) ),
    inference(not_proxy_clausification,[],[f317]) ).

thf(f319,plain,
    ( $true
    = ( !! @ $i
      @ ^ [Y0: $i] :
          ( !! @ $i
          @ ^ [Y1: $i] :
              ( ( rel_s5 @ Y1 @ Y0 )
             => ( rel_s5 @ Y0 @ Y1 ) ) ) ) ),
    inference(beta-eta_normalization,[],[f153]) ).

thf(f320,plain,
    ! [X1: $i] :
      ( $true
      = ( ^ [Y0: $i] :
            ( !! @ $i
            @ ^ [Y1: $i] :
                ( ( rel_s5 @ Y1 @ Y0 )
               => ( rel_s5 @ Y0 @ Y1 ) ) )
        @ X1 ) ),
    inference(pi_proxy_clausification,[],[f319]) ).

thf(f321,plain,
    ! [X1: $i] :
      ( $true
      = ( !! @ $i
        @ ^ [Y0: $i] :
            ( ( rel_s5 @ Y0 @ X1 )
           => ( rel_s5 @ X1 @ Y0 ) ) ) ),
    inference(beta-eta_normalization,[],[f320]) ).

thf(f322,plain,
    ! [X2: $i,X1: $i] :
      ( $true
      = ( ^ [Y0: $i] :
            ( ( rel_s5 @ Y0 @ X1 )
           => ( rel_s5 @ X1 @ Y0 ) )
        @ X2 ) ),
    inference(pi_proxy_clausification,[],[f321]) ).

thf(f323,plain,
    ! [X2: $i,X1: $i] :
      ( $true
      = ( ( rel_s5 @ X2 @ X1 )
       => ( rel_s5 @ X1 @ X2 ) ) ),
    inference(beta-eta_normalization,[],[f322]) ).

thf(f324,plain,
    ! [X2: $i,X1: $i] :
      ( ( $false
        = ( rel_s5 @ X2 @ X1 ) )
      | ( ( rel_s5 @ X1 @ X2 )
        = $true ) ),
    inference(imp_proxy_clausification,[],[f323]) ).

thf(f325,plain,
    ( $true
    = ( !! @ $i
      @ ^ [Y0: $i] :
          ( !! @ $i
          @ ^ [Y1: $i] :
              ( !! @ $i
              @ ^ [Y2: $i] :
                  ( ( ( rel_s5 @ Y2 @ Y1 )
                    & ( rel_s5 @ Y1 @ Y0 ) )
                 => ( rel_s5 @ Y2 @ Y0 ) ) ) ) ) ),
    inference(beta-eta_normalization,[],[f152]) ).

thf(f326,plain,
    ! [X1: $i] :
      ( $true
      = ( ^ [Y0: $i] :
            ( !! @ $i
            @ ^ [Y1: $i] :
                ( !! @ $i
                @ ^ [Y2: $i] :
                    ( ( ( rel_s5 @ Y2 @ Y1 )
                      & ( rel_s5 @ Y1 @ Y0 ) )
                   => ( rel_s5 @ Y2 @ Y0 ) ) ) )
        @ X1 ) ),
    inference(pi_proxy_clausification,[],[f325]) ).

thf(f327,plain,
    ! [X1: $i] :
      ( $true
      = ( !! @ $i
        @ ^ [Y0: $i] :
            ( !! @ $i
            @ ^ [Y1: $i] :
                ( ( ( rel_s5 @ Y1 @ Y0 )
                  & ( rel_s5 @ Y0 @ X1 ) )
               => ( rel_s5 @ Y1 @ X1 ) ) ) ) ),
    inference(beta-eta_normalization,[],[f326]) ).

thf(f328,plain,
    ! [X2: $i,X1: $i] :
      ( $true
      = ( ^ [Y0: $i] :
            ( !! @ $i
            @ ^ [Y1: $i] :
                ( ( ( rel_s5 @ Y1 @ Y0 )
                  & ( rel_s5 @ Y0 @ X1 ) )
               => ( rel_s5 @ Y1 @ X1 ) ) )
        @ X2 ) ),
    inference(pi_proxy_clausification,[],[f327]) ).

thf(f329,plain,
    ! [X2: $i,X1: $i] :
      ( $true
      = ( !! @ $i
        @ ^ [Y0: $i] :
            ( ( ( rel_s5 @ Y0 @ X2 )
              & ( rel_s5 @ X2 @ X1 ) )
           => ( rel_s5 @ Y0 @ X1 ) ) ) ),
    inference(beta-eta_normalization,[],[f328]) ).

thf(f330,plain,
    ! [X2: $i,X3: $i,X1: $i] :
      ( $true
      = ( ^ [Y0: $i] :
            ( ( ( rel_s5 @ Y0 @ X2 )
              & ( rel_s5 @ X2 @ X1 ) )
           => ( rel_s5 @ Y0 @ X1 ) )
        @ X3 ) ),
    inference(pi_proxy_clausification,[],[f329]) ).

thf(f331,plain,
    ! [X2: $i,X3: $i,X1: $i] :
      ( $true
      = ( ( ( rel_s5 @ X3 @ X2 )
          & ( rel_s5 @ X2 @ X1 ) )
       => ( rel_s5 @ X3 @ X1 ) ) ),
    inference(beta-eta_normalization,[],[f330]) ).

thf(f332,plain,
    ! [X2: $i,X3: $i,X1: $i] :
      ( ( $false
        = ( ( rel_s5 @ X3 @ X2 )
          & ( rel_s5 @ X2 @ X1 ) ) )
      | ( $true
        = ( rel_s5 @ X3 @ X1 ) ) ),
    inference(imp_proxy_clausification,[],[f331]) ).

thf(f333,plain,
    ! [X2: $i,X3: $i,X1: $i] :
      ( ( $false
        = ( rel_s5 @ X2 @ X1 ) )
      | ( $true
        = ( rel_s5 @ X3 @ X1 ) )
      | ( $false
        = ( rel_s5 @ X3 @ X2 ) ) ),
    inference(and_proxy_clausification,[],[f332]) ).

thf(f338,definition,
    ( spl9_1
  <=> ( $true
      = ( p @ sK5 ) ) ),
    introduced(definition,[new_symbols(definition,[spl9_1])],[avatar_definition]) ).

thf(f340,plain,
    ( ( $true
      = ( p @ sK5 ) )
    | ~ spl9_1 ),
    inference(avatar_component_clause,[],[f338]) ).

thf(f342,definition,
    ( spl9_2
  <=> ( $true
      = ( p @ sK3 ) ) ),
    introduced(definition,[new_symbols(definition,[spl9_2])],[avatar_definition]) ).

thf(f343,plain,
    ( ( $true
     != ( p @ sK3 ) )
    | spl9_2 ),
    inference(avatar_component_clause,[],[f342]) ).

thf(f344,plain,
    ( ( $true
      = ( p @ sK3 ) )
    | ~ spl9_2 ),
    inference(avatar_component_clause,[],[f342]) ).

thf(f345,plain,
    ( spl9_1
    | spl9_2 ),
    inference(avatar_split_clause,[],[f279,f342,f338]) ).

thf(f347,definition,
    ( spl9_3
  <=> ( $false
      = ( q @ sK7 ) ) ),
    introduced(definition,[new_symbols(definition,[spl9_3])],[avatar_definition]) ).

thf(f348,plain,
    ( ( $false
     != ( q @ sK7 ) )
    | spl9_3 ),
    inference(avatar_component_clause,[],[f347]) ).

thf(f349,plain,
    ( ( $false
      = ( q @ sK7 ) )
    | ~ spl9_3 ),
    inference(avatar_component_clause,[],[f347]) ).

thf(f350,plain,
    ( spl9_3
    | spl9_2 ),
    inference(avatar_split_clause,[],[f304,f342,f347]) ).

thf(f352,definition,
    ( spl9_4
  <=> ( $false
      = ( q @ sK8 ) ) ),
    introduced(definition,[new_symbols(definition,[spl9_4])],[avatar_definition]) ).

thf(f354,plain,
    ( ( $false
      = ( q @ sK8 ) )
    | ~ spl9_4 ),
    inference(avatar_component_clause,[],[f352]) ).

thf(f355,plain,
    ( spl9_3
    | spl9_4 ),
    inference(avatar_split_clause,[],[f316,f352,f347]) ).

thf(f357,definition,
    ( spl9_5
  <=> ( $true
      = ( rel_s5 @ sK0 @ sK5 ) ) ),
    introduced(definition,[new_symbols(definition,[spl9_5])],[avatar_definition]) ).

thf(f358,plain,
    ( ( $true
     != ( rel_s5 @ sK0 @ sK5 ) )
    | spl9_5 ),
    inference(avatar_component_clause,[],[f357]) ).

thf(f359,plain,
    ( ( $true
      = ( rel_s5 @ sK0 @ sK5 ) )
    | ~ spl9_5 ),
    inference(avatar_component_clause,[],[f357]) ).

thf(f361,definition,
    ( spl9_6
  <=> ( $false
      = ( q @ sK6 ) ) ),
    introduced(definition,[new_symbols(definition,[spl9_6])],[avatar_definition]) ).

thf(f363,plain,
    ( ( $false
      = ( q @ sK6 ) )
    | ~ spl9_6 ),
    inference(avatar_component_clause,[],[f361]) ).

thf(f366,definition,
    ( spl9_7
  <=> ( $true
      = ( rel_s5 @ sK0 @ sK7 ) ) ),
    introduced(definition,[new_symbols(definition,[spl9_7])],[avatar_definition]) ).

thf(f367,plain,
    ( ( $true
     != ( rel_s5 @ sK0 @ sK7 ) )
    | spl9_7 ),
    inference(avatar_component_clause,[],[f366]) ).

thf(f368,plain,
    ( ( $true
      = ( rel_s5 @ sK0 @ sK7 ) )
    | ~ spl9_7 ),
    inference(avatar_component_clause,[],[f366]) ).

thf(f369,plain,
    ( spl9_7
    | spl9_4 ),
    inference(avatar_split_clause,[],[f312,f352,f366]) ).

thf(f371,definition,
    ( spl9_8
  <=> ( $true
      = ( rel_s5 @ sK0 @ sK3 ) ) ),
    introduced(definition,[new_symbols(definition,[spl9_8])],[avatar_definition]) ).

thf(f372,plain,
    ( ( $true
     != ( rel_s5 @ sK0 @ sK3 ) )
    | spl9_8 ),
    inference(avatar_component_clause,[],[f371]) ).

thf(f373,plain,
    ( ( $true
      = ( rel_s5 @ sK0 @ sK3 ) )
    | ~ spl9_8 ),
    inference(avatar_component_clause,[],[f371]) ).

thf(f374,plain,
    ( spl9_7
    | spl9_8 ),
    inference(avatar_split_clause,[],[f300,f371,f366]) ).

thf(f382,definition,
    ( spl9_11
  <=> ! [X3: $i] :
        ( ( $false
          = ( p @ X3 ) )
        | ( $false
          = ( rel_s5 @ sK0 @ X3 ) ) ) ),
    introduced(definition,[new_symbols(definition,[spl9_11])],[avatar_definition]) ).

thf(f383,plain,
    ( ! [X3: $i] :
        ( ( $false
          = ( rel_s5 @ sK0 @ X3 ) )
        | ( $false
          = ( p @ X3 ) ) )
    | ~ spl9_11 ),
    inference(avatar_component_clause,[],[f382]) ).

thf(f391,definition,
    ( spl9_14
  <=> ! [X4: $i,X2: $i] :
        ( ( $true
          = ( q @ X4 ) )
        | ( $false
          = ( rel_s5 @ sK0 @ X2 ) )
        | ( $false
          = ( rel_s5 @ X2 @ X4 ) )
        | ( $false
          = ( p @ X2 ) ) ) ),
    introduced(definition,[new_symbols(definition,[spl9_14])],[avatar_definition]) ).

thf(f392,plain,
    ( ! [X2: $i,X4: $i] :
        ( ( $false
          = ( rel_s5 @ sK0 @ X2 ) )
        | ( $false
          = ( rel_s5 @ X2 @ X4 ) )
        | ( $true
          = ( q @ X4 ) )
        | ( $false
          = ( p @ X2 ) ) )
    | ~ spl9_14 ),
    inference(avatar_component_clause,[],[f391]) ).

thf(f394,definition,
    ( spl9_15
  <=> ! [X1: $i] :
        ( ( $true
          = ( q @ X1 ) )
        | ( $false
          = ( rel_s5 @ sK0 @ X1 ) ) ) ),
    introduced(definition,[new_symbols(definition,[spl9_15])],[avatar_definition]) ).

thf(f395,plain,
    ( ! [X1: $i] :
        ( ( $false
          = ( rel_s5 @ sK0 @ X1 ) )
        | ( $true
          = ( q @ X1 ) ) )
    | ~ spl9_15 ),
    inference(avatar_component_clause,[],[f394]) ).

thf(f396,plain,
    ( spl9_11
    | spl9_14
    | spl9_15 ),
    inference(avatar_split_clause,[],[f185,f394,f391,f382]) ).

thf(f447,plain,
    ( ( $true = $false )
    | ( $false
      = ( p @ sK5 ) )
    | ~ spl9_5
    | ~ spl9_11 ),
    inference(constrained_superposition,[],[f359,f383]) ).

thf(f450,plain,
    ( ( $false
      = ( p @ sK5 ) )
    | ~ spl9_5
    | ~ spl9_11 ),
    inference(trivial_inequality_removal,[],[f447]) ).

thf(f453,plain,
    ( ( $true = $false )
    | ~ spl9_1
    | ~ spl9_5
    | ~ spl9_11 ),
    inference(constrained_superposition,[],[f450,f340]) ).

thf(f457,plain,
    ( $false
    | ~ spl9_1
    | ~ spl9_5
    | ~ spl9_11 ),
    inference(trivial_inequality_removal,[],[f453]) ).

thf(f458,plain,
    ( ~ spl9_1
    | ~ spl9_5
    | ~ spl9_11 ),
    inference(avatar_contradiction_clause,[],[f457]) ).

thf(f460,plain,
    ( ( $true = $false )
    | ( $true
      = ( q @ sK7 ) )
    | ~ spl9_7
    | ~ spl9_15 ),
    inference(constrained_superposition,[],[f395,f368]) ).

thf(f465,plain,
    ( ( $true
      = ( q @ sK7 ) )
    | ~ spl9_7
    | ~ spl9_15 ),
    inference(trivial_inequality_removal,[],[f460]) ).

thf(f470,plain,
    ( ( $true = $false )
    | ~ spl9_3
    | ~ spl9_7
    | ~ spl9_15 ),
    inference(forward_demodulation,[],[f465,f349]) ).

thf(f471,plain,
    ( $false
    | ~ spl9_3
    | ~ spl9_7
    | ~ spl9_15 ),
    inference(trivial_inequality_removal,[],[f470]) ).

thf(f472,plain,
    ( ~ spl9_3
    | ~ spl9_7
    | ~ spl9_15 ),
    inference(avatar_contradiction_clause,[],[f471]) ).

thf(f503,plain,
    ( spl9_1
    | spl9_6 ),
    inference(avatar_split_clause,[],[f290,f361,f338]) ).

thf(f504,plain,
    ( spl9_1
    | spl9_8 ),
    inference(avatar_split_clause,[],[f272,f371,f338]) ).

thf(f510,definition,
    ( spl9_19
  <=> ( $true
      = ( rel_s5 @ sK3 @ sK6 ) ) ),
    introduced(definition,[new_symbols(definition,[spl9_19])],[avatar_definition]) ).

thf(f512,plain,
    ( ( $true
      = ( rel_s5 @ sK3 @ sK6 ) )
    | ~ spl9_19 ),
    inference(avatar_component_clause,[],[f510]) ).

thf(f513,plain,
    ( spl9_1
    | spl9_19 ),
    inference(avatar_split_clause,[],[f292,f510,f338]) ).

thf(f515,plain,
    ( ( $true = $false )
    | ( $false
      = ( rel_s5 @ sK0 @ sK3 ) )
    | ( $true
      = ( q @ sK6 ) )
    | ( $false
      = ( p @ sK3 ) )
    | ~ spl9_14
    | ~ spl9_19 ),
    inference(constrained_superposition,[],[f392,f512]) ).

thf(f516,plain,
    ( ( $false
      = ( rel_s5 @ sK0 @ sK3 ) )
    | ( $true
      = ( q @ sK6 ) )
    | ( $false
      = ( p @ sK3 ) )
    | ~ spl9_14
    | ~ spl9_19 ),
    inference(trivial_inequality_removal,[],[f515]) ).

thf(f518,plain,
    ( ( $true = $false )
    | ( $true
      = ( q @ sK6 ) )
    | ( $false
      = ( p @ sK3 ) )
    | ~ spl9_8
    | ~ spl9_14
    | ~ spl9_19 ),
    inference(forward_demodulation,[],[f516,f373]) ).

thf(f519,plain,
    ( ( $true
      = ( q @ sK6 ) )
    | ( $false
      = ( p @ sK3 ) )
    | ~ spl9_8
    | ~ spl9_14
    | ~ spl9_19 ),
    inference(trivial_inequality_removal,[],[f518]) ).

thf(f522,plain,
    ( ( $true = $false )
    | ( $false
      = ( p @ sK3 ) )
    | ~ spl9_6
    | ~ spl9_8
    | ~ spl9_14
    | ~ spl9_19 ),
    inference(forward_demodulation,[],[f519,f363]) ).

thf(f523,plain,
    ( ( $false
      = ( p @ sK3 ) )
    | ~ spl9_6
    | ~ spl9_8
    | ~ spl9_14
    | ~ spl9_19 ),
    inference(trivial_inequality_removal,[],[f522]) ).

thf(f526,plain,
    ( ( $true = $false )
    | ~ spl9_2
    | ~ spl9_6
    | ~ spl9_8
    | ~ spl9_14
    | ~ spl9_19 ),
    inference(constrained_superposition,[],[f523,f344]) ).

thf(f530,plain,
    ( $false
    | ~ spl9_2
    | ~ spl9_6
    | ~ spl9_8
    | ~ spl9_14
    | ~ spl9_19 ),
    inference(trivial_inequality_removal,[],[f526]) ).

thf(f531,plain,
    ( ~ spl9_2
    | ~ spl9_6
    | ~ spl9_8
    | ~ spl9_14
    | ~ spl9_19 ),
    inference(avatar_contradiction_clause,[],[f530]) ).

thf(f535,plain,
    ( ( $true = $false )
    | ( $false
      = ( p @ sK3 ) )
    | ~ spl9_8
    | ~ spl9_11 ),
    inference(constrained_superposition,[],[f373,f383]) ).

thf(f540,plain,
    ( ( $false
      = ( p @ sK3 ) )
    | ~ spl9_8
    | ~ spl9_11 ),
    inference(trivial_inequality_removal,[],[f535]) ).

thf(f544,plain,
    ( ( $true = $false )
    | ~ spl9_2
    | ~ spl9_8
    | ~ spl9_11 ),
    inference(constrained_superposition,[],[f540,f344]) ).

thf(f548,plain,
    ( $false
    | ~ spl9_2
    | ~ spl9_8
    | ~ spl9_11 ),
    inference(trivial_inequality_removal,[],[f544]) ).

thf(f549,plain,
    ( ~ spl9_2
    | ~ spl9_8
    | ~ spl9_11 ),
    inference(avatar_contradiction_clause,[],[f548]) ).

thf(f561,definition,
    ( spl9_20
  <=> ( $false
      = ( q @ sK4 ) ) ),
    introduced(definition,[new_symbols(definition,[spl9_20])],[avatar_definition]) ).

thf(f563,plain,
    ( ( $false
      = ( q @ sK4 ) )
    | ~ spl9_20 ),
    inference(avatar_component_clause,[],[f561]) ).

thf(f564,plain,
    ( spl9_14
    | spl9_20 ),
    inference(avatar_split_clause,[],[f261,f561,f391]) ).

thf(f715,definition,
    ( spl9_23
  <=> ( $true
      = ( rel_s5 @ sK3 @ sK4 ) ) ),
    introduced(definition,[new_symbols(definition,[spl9_23])],[avatar_definition]) ).

thf(f717,plain,
    ( ( $true
      = ( rel_s5 @ sK3 @ sK4 ) )
    | ~ spl9_23 ),
    inference(avatar_component_clause,[],[f715]) ).

thf(f718,plain,
    ( spl9_14
    | spl9_23 ),
    inference(avatar_split_clause,[],[f259,f715,f391]) ).

thf(f811,plain,
    ( ! [X0: $i] :
        ( ( $true = $false )
        | ( $true
          = ( rel_s5 @ X0 @ sK3 ) )
        | ( $false
          = ( rel_s5 @ X0 @ sK0 ) ) )
    | ~ spl9_8 ),
    inference(constrained_superposition,[],[f373,f333]) ).

thf(f816,plain,
    ( ! [X0: $i] :
        ( ( $true = $false )
        | ( $true
          = ( rel_s5 @ X0 @ sK4 ) )
        | ( $false
          = ( rel_s5 @ X0 @ sK3 ) ) )
    | ~ spl9_23 ),
    inference(constrained_superposition,[],[f717,f333]) ).

thf(f841,plain,
    ( ! [X0: $i] :
        ( ( $true
          = ( rel_s5 @ X0 @ sK4 ) )
        | ( $false
          = ( rel_s5 @ X0 @ sK3 ) ) )
    | ~ spl9_23 ),
    inference(trivial_inequality_removal,[],[f816]) ).

thf(f844,plain,
    ( ! [X0: $i] :
        ( ( $true
          = ( rel_s5 @ X0 @ sK3 ) )
        | ( $false
          = ( rel_s5 @ X0 @ sK0 ) ) )
    | ~ spl9_8 ),
    inference(trivial_inequality_removal,[],[f811]) ).

thf(f870,plain,
    ( ( $true = $false )
    | ( $false
      = ( rel_s5 @ sK0 @ sK3 ) )
    | ( $true
      = ( q @ sK4 ) )
    | ~ spl9_15
    | ~ spl9_23 ),
    inference(constrained_superposition,[],[f841,f395]) ).

thf(f885,plain,
    ( ( $false
      = ( rel_s5 @ sK0 @ sK3 ) )
    | ( $true
      = ( q @ sK4 ) )
    | ~ spl9_15
    | ~ spl9_23 ),
    inference(trivial_inequality_removal,[],[f870]) ).

thf(f888,plain,
    ( ( $true = $false )
    | ( $true
      = ( q @ sK4 ) )
    | ~ spl9_8
    | ~ spl9_15
    | ~ spl9_23 ),
    inference(forward_demodulation,[],[f885,f373]) ).

thf(f889,plain,
    ( ( $true
      = ( q @ sK4 ) )
    | ~ spl9_8
    | ~ spl9_15
    | ~ spl9_23 ),
    inference(trivial_inequality_removal,[],[f888]) ).

thf(f890,plain,
    ( ( $true = $false )
    | ~ spl9_8
    | ~ spl9_15
    | ~ spl9_20
    | ~ spl9_23 ),
    inference(forward_demodulation,[],[f889,f563]) ).

thf(f891,plain,
    ( $false
    | ~ spl9_8
    | ~ spl9_15
    | ~ spl9_20
    | ~ spl9_23 ),
    inference(trivial_inequality_removal,[],[f890]) ).

thf(f892,plain,
    ( ~ spl9_8
    | ~ spl9_15
    | ~ spl9_20
    | ~ spl9_23 ),
    inference(avatar_contradiction_clause,[],[f891]) ).

thf(f929,plain,
    ( ! [X0: $i] :
        ( ( $true = $false )
        | ( $true
          = ( rel_s5 @ X0 @ sK5 ) )
        | ( $false
          = ( rel_s5 @ X0 @ sK0 ) ) )
    | ~ spl9_5 ),
    inference(constrained_superposition,[],[f333,f359]) ).

thf(f930,plain,
    ( ! [X0: $i] :
        ( ( $true
          = ( rel_s5 @ X0 @ sK5 ) )
        | ( $false
          = ( rel_s5 @ X0 @ sK0 ) ) )
    | ~ spl9_5 ),
    inference(trivial_inequality_removal,[],[f929]) ).

thf(f961,plain,
    ( ! [X0: $i] :
        ( ( $true = $false )
        | ( $true
          = ( rel_s5 @ sK3 @ X0 ) )
        | ( $false
          = ( rel_s5 @ X0 @ sK0 ) ) )
    | ~ spl9_8 ),
    inference(constrained_superposition,[],[f324,f844]) ).

thf(f962,plain,
    ( ! [X0: $i] :
        ( ( $true
          = ( rel_s5 @ sK3 @ X0 ) )
        | ( $false
          = ( rel_s5 @ X0 @ sK0 ) ) )
    | ~ spl9_8 ),
    inference(trivial_inequality_removal,[],[f961]) ).

thf(f1275,plain,
    ( ! [X0: $i] :
        ( ( $true = $false )
        | ( $false
          = ( rel_s5 @ sK0 @ sK3 ) )
        | ( $true
          = ( q @ X0 ) )
        | ( $false
          = ( p @ sK3 ) )
        | ( $false
          = ( rel_s5 @ X0 @ sK0 ) ) )
    | ~ spl9_8
    | ~ spl9_14 ),
    inference(constrained_superposition,[],[f392,f962]) ).

thf(f1288,plain,
    ( ! [X0: $i] :
        ( ( $false
          = ( rel_s5 @ sK0 @ sK3 ) )
        | ( $true
          = ( q @ X0 ) )
        | ( $false
          = ( p @ sK3 ) )
        | ( $false
          = ( rel_s5 @ X0 @ sK0 ) ) )
    | ~ spl9_8
    | ~ spl9_14 ),
    inference(trivial_inequality_removal,[],[f1275]) ).

thf(f1297,plain,
    ( ! [X0: $i] :
        ( ( $true = $false )
        | ( $true
          = ( q @ X0 ) )
        | ( $false
          = ( p @ sK3 ) )
        | ( $false
          = ( rel_s5 @ X0 @ sK0 ) ) )
    | ~ spl9_8
    | ~ spl9_14 ),
    inference(forward_demodulation,[],[f1288,f373]) ).

thf(f1298,plain,
    ( ! [X0: $i] :
        ( ( $true
          = ( q @ X0 ) )
        | ( $false
          = ( p @ sK3 ) )
        | ( $false
          = ( rel_s5 @ X0 @ sK0 ) ) )
    | ~ spl9_8
    | ~ spl9_14 ),
    inference(trivial_inequality_removal,[],[f1297]) ).

thf(f1301,plain,
    ( ! [X0: $i] :
        ( ( $true = $false )
        | ( $true
          = ( q @ X0 ) )
        | ( $false
          = ( rel_s5 @ X0 @ sK0 ) ) )
    | ~ spl9_2
    | ~ spl9_8
    | ~ spl9_14 ),
    inference(forward_demodulation,[],[f1298,f344]) ).

thf(f1302,plain,
    ( ! [X0: $i] :
        ( ( $false
          = ( rel_s5 @ X0 @ sK0 ) )
        | ( $true
          = ( q @ X0 ) ) )
    | ~ spl9_2
    | ~ spl9_8
    | ~ spl9_14 ),
    inference(trivial_inequality_removal,[],[f1301]) ).

thf(f1359,plain,
    ( ! [X0: $i] :
        ( ( $true = $false )
        | ( $false
          = ( rel_s5 @ sK0 @ X0 ) )
        | ( $true
          = ( q @ X0 ) ) )
    | ~ spl9_2
    | ~ spl9_8
    | ~ spl9_14 ),
    inference(constrained_superposition,[],[f324,f1302]) ).

thf(f1362,plain,
    ( ! [X0: $i] :
        ( ( $false
          = ( rel_s5 @ sK0 @ X0 ) )
        | ( $true
          = ( q @ X0 ) ) )
    | ~ spl9_2
    | ~ spl9_8
    | ~ spl9_14 ),
    inference(trivial_inequality_removal,[],[f1359]) ).

thf(f1374,plain,
    ( spl9_15
    | ~ spl9_2
    | ~ spl9_8
    | ~ spl9_14 ),
    inference(avatar_split_clause,[],[f1362,f391,f371,f342,f394]) ).

thf(f1604,plain,
    ( ! [X0: $i] :
        ( ( $true = $false )
        | ( $true
          = ( rel_s5 @ sK5 @ X0 ) )
        | ( $false
          = ( rel_s5 @ X0 @ sK0 ) ) )
    | ~ spl9_5 ),
    inference(constrained_superposition,[],[f324,f930]) ).

thf(f1609,plain,
    ( ! [X0: $i] :
        ( ( $true
          = ( rel_s5 @ sK5 @ X0 ) )
        | ( $false
          = ( rel_s5 @ X0 @ sK0 ) ) )
    | ~ spl9_5 ),
    inference(trivial_inequality_removal,[],[f1604]) ).

thf(f2079,plain,
    ( ! [X0: $i] :
        ( ( $true = $false )
        | ( $false
          = ( rel_s5 @ sK0 @ sK5 ) )
        | ( $true
          = ( q @ X0 ) )
        | ( $false
          = ( p @ sK5 ) )
        | ( $false
          = ( rel_s5 @ X0 @ sK0 ) ) )
    | ~ spl9_5
    | ~ spl9_14 ),
    inference(constrained_superposition,[],[f392,f1609]) ).

thf(f2104,plain,
    ( ! [X0: $i] :
        ( ( $false
          = ( rel_s5 @ sK0 @ sK5 ) )
        | ( $true
          = ( q @ X0 ) )
        | ( $false
          = ( p @ sK5 ) )
        | ( $false
          = ( rel_s5 @ X0 @ sK0 ) ) )
    | ~ spl9_5
    | ~ spl9_14 ),
    inference(trivial_inequality_removal,[],[f2079]) ).

thf(f2121,plain,
    ( ! [X0: $i] :
        ( ( $true = $false )
        | ( $true
          = ( q @ X0 ) )
        | ( $false
          = ( p @ sK5 ) )
        | ( $false
          = ( rel_s5 @ X0 @ sK0 ) ) )
    | ~ spl9_5
    | ~ spl9_14 ),
    inference(forward_demodulation,[],[f2104,f359]) ).

thf(f2122,plain,
    ( ! [X0: $i] :
        ( ( $true
          = ( q @ X0 ) )
        | ( $false
          = ( p @ sK5 ) )
        | ( $false
          = ( rel_s5 @ X0 @ sK0 ) ) )
    | ~ spl9_5
    | ~ spl9_14 ),
    inference(trivial_inequality_removal,[],[f2121]) ).

thf(f2127,plain,
    ( ! [X0: $i] :
        ( ( $true = $false )
        | ( $true
          = ( q @ X0 ) )
        | ( $false
          = ( rel_s5 @ X0 @ sK0 ) ) )
    | ~ spl9_1
    | ~ spl9_5
    | ~ spl9_14 ),
    inference(forward_demodulation,[],[f2122,f340]) ).

thf(f2128,plain,
    ( ! [X0: $i] :
        ( ( $false
          = ( rel_s5 @ X0 @ sK0 ) )
        | ( $true
          = ( q @ X0 ) ) )
    | ~ spl9_1
    | ~ spl9_5
    | ~ spl9_14 ),
    inference(trivial_inequality_removal,[],[f2127]) ).

thf(f2214,plain,
    ( ! [X0: $i] :
        ( ( $true = $false )
        | ( $false
          = ( rel_s5 @ sK0 @ X0 ) )
        | ( $true
          = ( q @ X0 ) ) )
    | ~ spl9_1
    | ~ spl9_5
    | ~ spl9_14 ),
    inference(constrained_superposition,[],[f324,f2128]) ).

thf(f2219,plain,
    ( ! [X0: $i] :
        ( ( $false
          = ( rel_s5 @ sK0 @ X0 ) )
        | ( $true
          = ( q @ X0 ) ) )
    | ~ spl9_1
    | ~ spl9_5
    | ~ spl9_14 ),
    inference(trivial_inequality_removal,[],[f2214]) ).

thf(f2228,plain,
    ( spl9_15
    | ~ spl9_1
    | ~ spl9_5
    | ~ spl9_14 ),
    inference(avatar_split_clause,[],[f2219,f391,f357,f338,f394]) ).

thf(f2229,plain,
    ( ( $true
      = ( rel_s5 @ sK0 @ sK5 ) )
    | spl9_8 ),
    inference(forward_subsumption_resolution,[],[f271,f372]) ).

thf(f2239,plain,
    ( $false
    | spl9_5
    | spl9_8 ),
    inference(forward_subsumption_resolution,[],[f2229,f358]) ).

thf(f2240,plain,
    ( spl9_5
    | spl9_8 ),
    inference(avatar_contradiction_clause,[],[f2239]) ).

thf(f2241,plain,
    ( ( $false
      = ( q @ sK7 ) )
    | spl9_8 ),
    inference(forward_subsumption_resolution,[],[f298,f372]) ).

thf(f2247,plain,
    ( $false
    | spl9_3
    | spl9_8 ),
    inference(forward_subsumption_resolution,[],[f2241,f348]) ).

thf(f2248,plain,
    ( spl9_3
    | spl9_8 ),
    inference(avatar_contradiction_clause,[],[f2247]) ).

thf(f2298,plain,
    ( ( $true
      = ( rel_s5 @ sK0 @ sK5 ) )
    | spl9_2 ),
    inference(forward_subsumption_resolution,[],[f278,f343]) ).

thf(f2301,plain,
    ( ( $true
      = ( rel_s5 @ sK0 @ sK7 ) )
    | spl9_2 ),
    inference(forward_subsumption_resolution,[],[f306,f343]) ).

thf(f2309,plain,
    ( spl9_5
    | spl9_2 ),
    inference(avatar_split_clause,[],[f2298,f342,f357]) ).

thf(f2310,plain,
    ( $false
    | spl9_2
    | spl9_7 ),
    inference(forward_subsumption_resolution,[],[f2301,f367]) ).

thf(f2311,plain,
    ( spl9_2
    | spl9_7 ),
    inference(avatar_contradiction_clause,[],[f2310]) ).

thf(f2428,plain,
    ( ( $true
      = ( rel_s5 @ sK3 @ sK8 ) )
    | spl9_7 ),
    inference(forward_subsumption_resolution,[],[f314,f367]) ).

thf(f2431,plain,
    ( ( $true = $false )
    | ( $false
      = ( rel_s5 @ sK0 @ sK3 ) )
    | ( $true
      = ( q @ sK8 ) )
    | ( $false
      = ( p @ sK3 ) )
    | spl9_7
    | ~ spl9_14 ),
    inference(constrained_superposition,[],[f392,f2428]) ).

thf(f2434,plain,
    ( ( $false
      = ( rel_s5 @ sK0 @ sK3 ) )
    | ( $true
      = ( q @ sK8 ) )
    | ( $false
      = ( p @ sK3 ) )
    | spl9_7
    | ~ spl9_14 ),
    inference(trivial_inequality_removal,[],[f2431]) ).

thf(f2437,plain,
    ( ( $true = $false )
    | ( $true
      = ( q @ sK8 ) )
    | ( $false
      = ( p @ sK3 ) )
    | spl9_7
    | ~ spl9_8
    | ~ spl9_14 ),
    inference(forward_demodulation,[],[f2434,f373]) ).

thf(f2438,plain,
    ( ( $true
      = ( q @ sK8 ) )
    | ( $false
      = ( p @ sK3 ) )
    | spl9_7
    | ~ spl9_8
    | ~ spl9_14 ),
    inference(trivial_inequality_removal,[],[f2437]) ).

thf(f2441,plain,
    ( ( $true = $false )
    | ( $false
      = ( p @ sK3 ) )
    | ~ spl9_4
    | spl9_7
    | ~ spl9_8
    | ~ spl9_14 ),
    inference(forward_demodulation,[],[f2438,f354]) ).

thf(f2442,plain,
    ( ( $false
      = ( p @ sK3 ) )
    | ~ spl9_4
    | spl9_7
    | ~ spl9_8
    | ~ spl9_14 ),
    inference(trivial_inequality_removal,[],[f2441]) ).

thf(f2446,plain,
    ( ( $true = $false )
    | ~ spl9_2
    | ~ spl9_4
    | spl9_7
    | ~ spl9_8
    | ~ spl9_14 ),
    inference(constrained_superposition,[],[f2442,f344]) ).

thf(f2450,plain,
    ( $false
    | ~ spl9_2
    | ~ spl9_4
    | spl9_7
    | ~ spl9_8
    | ~ spl9_14 ),
    inference(trivial_inequality_removal,[],[f2446]) ).

thf(f2451,plain,
    ( ~ spl9_2
    | ~ spl9_4
    | spl9_7
    | ~ spl9_8
    | ~ spl9_14 ),
    inference(avatar_contradiction_clause,[],[f2450]) ).

thf(f2471,plain,
    ( ( $true
      = ( rel_s5 @ sK3 @ sK8 ) )
    | spl9_3 ),
    inference(forward_subsumption_resolution,[],[f318,f348]) ).

thf(f2474,plain,
    ( ( $true = $false )
    | ( $false
      = ( rel_s5 @ sK0 @ sK3 ) )
    | ( $true
      = ( q @ sK8 ) )
    | ( $false
      = ( p @ sK3 ) )
    | spl9_3
    | ~ spl9_14 ),
    inference(constrained_superposition,[],[f392,f2471]) ).

thf(f2477,plain,
    ( ( $false
      = ( rel_s5 @ sK0 @ sK3 ) )
    | ( $true
      = ( q @ sK8 ) )
    | ( $false
      = ( p @ sK3 ) )
    | spl9_3
    | ~ spl9_14 ),
    inference(trivial_inequality_removal,[],[f2474]) ).

thf(f2480,plain,
    ( ( $true = $false )
    | ( $true
      = ( q @ sK8 ) )
    | ( $false
      = ( p @ sK3 ) )
    | spl9_3
    | ~ spl9_8
    | ~ spl9_14 ),
    inference(forward_demodulation,[],[f2477,f373]) ).

thf(f2481,plain,
    ( ( $true
      = ( q @ sK8 ) )
    | ( $false
      = ( p @ sK3 ) )
    | spl9_3
    | ~ spl9_8
    | ~ spl9_14 ),
    inference(trivial_inequality_removal,[],[f2480]) ).

thf(f2484,plain,
    ( ( $true = $false )
    | ( $false
      = ( p @ sK3 ) )
    | spl9_3
    | ~ spl9_4
    | ~ spl9_8
    | ~ spl9_14 ),
    inference(forward_demodulation,[],[f2481,f354]) ).

thf(f2485,plain,
    ( ( $false
      = ( p @ sK3 ) )
    | spl9_3
    | ~ spl9_4
    | ~ spl9_8
    | ~ spl9_14 ),
    inference(trivial_inequality_removal,[],[f2484]) ).

thf(f2489,plain,
    ( ( $true = $false )
    | ~ spl9_2
    | spl9_3
    | ~ spl9_4
    | ~ spl9_8
    | ~ spl9_14 ),
    inference(constrained_superposition,[],[f2485,f344]) ).

thf(f2493,plain,
    ( $false
    | ~ spl9_2
    | spl9_3
    | ~ spl9_4
    | ~ spl9_8
    | ~ spl9_14 ),
    inference(trivial_inequality_removal,[],[f2489]) ).

thf(f2494,plain,
    ( ~ spl9_2
    | spl9_3
    | ~ spl9_4
    | ~ spl9_8
    | ~ spl9_14 ),
    inference(avatar_contradiction_clause,[],[f2493]) ).

cnf(s33,plain,
    ( spl9_1
    | spl9_2 ),
    inference(sat_conversion,[],[f345]) ).

cnf(s37,plain,
    ( spl9_2
    | spl9_3 ),
    inference(sat_conversion,[],[f350]) ).

cnf(s41,plain,
    ( spl9_3
    | spl9_4 ),
    inference(sat_conversion,[],[f355]) ).

cnf(s49,plain,
    ( spl9_4
    | spl9_7 ),
    inference(sat_conversion,[],[f369]) ).

cnf(s53,plain,
    ( spl9_7
    | spl9_8 ),
    inference(sat_conversion,[],[f374]) ).

cnf(s57,plain,
    ( spl9_11
    | spl9_14
    | spl9_15 ),
    inference(sat_conversion,[],[f396]) ).

cnf(s91,plain,
    ( ~ spl9_1
    | ~ spl9_5
    | ~ spl9_11 ),
    inference(sat_conversion,[],[f458]) ).

cnf(s96,plain,
    ( ~ spl9_3
    | ~ spl9_7
    | ~ spl9_15 ),
    inference(sat_conversion,[],[f472]) ).

cnf(s118,plain,
    ( spl9_1
    | spl9_6 ),
    inference(sat_conversion,[],[f503]) ).

cnf(s122,plain,
    ( spl9_1
    | spl9_8 ),
    inference(sat_conversion,[],[f504]) ).

cnf(s126,plain,
    ( spl9_1
    | spl9_19 ),
    inference(sat_conversion,[],[f513]) ).

cnf(s133,plain,
    ( ~ spl9_2
    | ~ spl9_6
    | ~ spl9_8
    | ~ spl9_14
    | ~ spl9_19 ),
    inference(sat_conversion,[],[f531]) ).

cnf(s146,plain,
    ( ~ spl9_2
    | ~ spl9_8
    | ~ spl9_11 ),
    inference(sat_conversion,[],[f549]) ).

cnf(s163,plain,
    ( spl9_14
    | spl9_20 ),
    inference(sat_conversion,[],[f564]) ).

cnf(s211,plain,
    ( spl9_14
    | spl9_23 ),
    inference(sat_conversion,[],[f718]) ).

cnf(s277,plain,
    ( ~ spl9_8
    | ~ spl9_15
    | ~ spl9_20
    | ~ spl9_23 ),
    inference(sat_conversion,[],[f892]) ).

cnf(s468,plain,
    ( ~ spl9_2
    | ~ spl9_8
    | ~ spl9_14
    | spl9_15 ),
    inference(sat_conversion,[],[f1374]) ).

cnf(s727,plain,
    ( ~ spl9_1
    | ~ spl9_5
    | ~ spl9_14
    | spl9_15 ),
    inference(sat_conversion,[],[f2228]) ).

cnf(s735,plain,
    ( spl9_5
    | spl9_8 ),
    inference(sat_conversion,[],[f2240]) ).

cnf(s749,plain,
    ( spl9_3
    | spl9_8 ),
    inference(sat_conversion,[],[f2248]) ).

cnf(s791,plain,
    ( spl9_2
    | spl9_5 ),
    inference(sat_conversion,[],[f2309]) ).

cnf(s792,plain,
    ( spl9_2
    | spl9_7 ),
    inference(sat_conversion,[],[f2311]) ).

cnf(s846,plain,
    ( ~ spl9_2
    | ~ spl9_4
    | spl9_7
    | ~ spl9_8
    | ~ spl9_14 ),
    inference(sat_conversion,[],[f2451]) ).

cnf(s868,plain,
    ( ~ spl9_2
    | spl9_3
    | ~ spl9_4
    | ~ spl9_8
    | ~ spl9_14 ),
    inference(sat_conversion,[],[f2494]) ).

cnf(s869,plain,
    ( ~ spl9_19
    | ~ spl9_8
    | ~ spl9_2
    | ~ spl9_6 ),
    inference(rat,[],[s277,s57,s163,s211,s146,s133]) ).

cnf(s870,plain,
    spl9_1,
    inference(rat,[],[s869,s33,s118,s122,s126]) ).

cnf(s872,plain,
    spl9_2,
    inference(rat,[],[s57,s727,s91,s96,s37,s791,s792,s870]) ).

cnf(s873,plain,
    ( spl9_14
    | ~ spl9_8 ),
    inference(rat,[],[s277,s57,s163,s211,s146,s872]) ).

cnf(s874,plain,
    ( spl9_7
    | ~ spl9_8 ),
    inference(rat,[],[s846,s49,s873,s872]) ).

cnf(s875,plain,
    ( spl9_3
    | ~ spl9_14
    | ~ spl9_8 ),
    inference(rat,[],[s41,s868,s872]) ).

cnf(s876,plain,
    ( ~ spl9_14
    | ~ spl9_8 ),
    inference(rat,[],[s875,s96,s874,s468,s872]) ).

cnf(s877,plain,
    ~ spl9_8,
    inference(rat,[],[s876,s873]) ).

cnf(s878,plain,
    spl9_3,
    inference(rat,[],[s749,s877]) ).

cnf(s879,plain,
    spl9_5,
    inference(rat,[],[s735,s877]) ).

cnf(s885,plain,
    spl9_7,
    inference(rat,[],[s53,s877]) ).

cnf(s889,plain,
    ~ spl9_11,
    inference(rat,[],[s91,s870,s879]) ).

cnf(s890,plain,
    ~ spl9_15,
    inference(rat,[],[s96,s878,s885]) ).

cnf(s891,plain,
    spl9_14,
    inference(rat,[],[s57,s889,s890]) ).

cnf(s893,plain,
    $false,
    inference(rat,[],[s727,s879,s870,s891,s890]) ).

thf(f2496,plain,
    $false,
    inference(avatar_sat_refutation,[],[s893]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03  % Problem  : SYO443^1 : TPTP v9.3.1. Released v4.0.0.
% 0.00/0.06  % Command  : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.08/0.19  % Computer : n004.cluster.edu
% 0.08/0.19  % Model    : x86_64 x86_64
% 0.08/0.19  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.19  % Memory   : 8046.5625MB
% 0.08/0.19  % OS       : Linux 6.8.0-71-generic
% 0.08/0.19  % CPULimit : 300
% 0.08/0.19  % WCLimit  : 300
% 0.08/0.19  % DateTime : Tue Sep 29 16:51:52 UTC 2026
% 0.08/0.20  % CPUTime  : 
% 0.08/0.20  Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.08/0.23  Running first-order model finding
% 0.08/0.23  Running: /export/starexec/sandbox2/solver/bin/vampire-ho --input_syntax tptp --output_axiom_names on --mode casc --intent sat -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.20/0.36  % (1558308)Will run a generic schedule for satisfiability detection.
% 0.20/0.36  % (1558314)% WARNING: option uhcvi not known.
% 0.20/0.36  % (1558314)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=2416025914:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 0.20/0.36  % (1558314)WARNING: Not using 'newcnf' as currently not compatible with higher-order inputs.
% 0.20/0.36  % (1558314)WARNING: Look ahead literal selection is not currently compatible with higher-order. Ignoring request to use
% 0.20/0.36  % (1558316)dis+10_1_sil=32000:sp=arity:random_seed=3266313403:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 0.20/0.36  % (1558313)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=2260435295_2999 on theBenchmark for (2999ds/0Mi)
% 0.20/0.36  % (1558315)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=2581782781:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 0.20/0.36  % (1558318)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=3312559437:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 0.20/0.36  % (1558317)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=3433075822:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 0.20/0.36  % (1558319)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=3412785585:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 0.20/0.36  % (1558317)WARNING: Not using 'newcnf' as currently not compatible with higher-order inputs.
% 0.20/0.36  % Exception at run slice level
% 0.20/0.36  User error: Finite model building is currently not compatible with polymorphism or higher-order constructs
% 0.20/0.36  % (1558327)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=3022782816:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 0.20/0.36  % Exception at run slice level
% 0.20/0.36  User error: Finite model building is currently not compatible with polymorphism or higher-order constructs
% 0.20/0.36  % (1558329)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=2098944863:i=131:bd=preordered:fsd=on_2999 on theBenchmark for (2999ds/131Mi)
% 0.20/0.36  % (1558316)Instruction limit reached! 
% 0.20/0.36  % (1558316)------------------------------
% 0.20/0.36  % (1558316)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.20/0.36  % (1558316)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.20/0.36  % (1558316)CaDiCaL version: 2.1.3
% 0.20/0.36  % (1558316)Termination reason: Instruction limit
% 0.20/0.36  % (1558316)Termination phase: Saturation
% 0.20/0.36  % (1558316)Time elapsed: 0.047 s
% 0.20/0.36  % (1558316)Peak memory usage: 12 MB
% 0.20/0.36  % (1558316)Instructions burned: 105 (million)
% 0.20/0.36  % (1558317)Instruction limit reached! 
% 0.20/0.36  % (1558317)------------------------------
% 0.20/0.36  % (1558317)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.20/0.36  % (1558317)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.20/0.36  % (1558317)CaDiCaL version: 2.1.3
% 0.20/0.36  % (1558317)Termination reason: Instruction limit
% 0.20/0.36  % (1558317)Termination phase: Saturation
% 0.20/0.36  % (1558317)Time elapsed: 0.051 s
% 0.20/0.36  % (1558317)Peak memory usage: 12 MB
% 0.20/0.36  % (1558317)Instructions burned: 117 (million)
% 0.20/0.36  % (1558318)Instruction limit reached! 
% 0.20/0.36  % (1558318)------------------------------
% 0.20/0.36  % (1558318)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.20/0.36  % (1558318)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.20/0.36  % (1558318)CaDiCaL version: 2.1.3
% 0.20/0.36  % (1558318)Termination reason: Instruction limit
% 0.20/0.36  % (1558318)Termination phase: Saturation
% 0.20/0.36  % (1558318)Time elapsed: 0.057 s
% 0.20/0.36  % (1558318)Peak memory usage: 12 MB
% 0.20/0.36  % (1558318)Instructions burned: 132 (million)
% 0.20/0.36  % (1558331)dis+11_32_anc=none:slsqr=2,1:sil=64000:sas=cadical:lma=off:lsd=50:s2agt=8:slsqc=1:kmz=on:newcnf=on:slsq=on:random_seed=1059312992:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2999 on theBenchmark for (2999ds/684Mi)
% 0.20/0.36  % (1558331)WARNING: Not using 'newcnf' as currently not compatible with higher-order inputs.
% 0.20/0.36  % (1558331)WARNING: Look ahead literal selection is not currently compatible with higher-order. Ignoring request to use
% 0.20/0.36  % (1558332)ott-21_1_sil=16000:fs=off:random_seed=3586087423:i=180:av=off:fsr=off_2999 on theBenchmark for (2999ds/180Mi)
% 0.20/0.36  % (1558315) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-1558308-1558315"...
% 0.20/0.36  % (1558333)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=1840259053:i=477:bd=all_2999 on theBenchmark for (2999ds/477Mi)
% 0.20/0.36  % (1558319)Instruction limit reached! 
% 0.20/0.36  % (1558319)------------------------------
% 0.20/0.36  % (1558319)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.20/0.36  % (1558319)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.20/0.36  % (1558319)CaDiCaL version: 2.1.3
% 0.20/0.36  % (1558319)Termination reason: Instruction limit
% 0.20/0.36  % (1558319)Termination phase: Saturation
% 0.20/0.36  % (1558319)Time elapsed: 0.075 s
% 0.20/0.36  % (1558319)Peak memory usage: 12 MB
% 0.20/0.36  % (1558319)Instructions burned: 160 (million)
% 0.20/0.36  % (1558315)...printing done.
% 0.20/0.36  % (1558315)Refutation found. Thanks to Tanya!
% 0.20/0.36  % SZS status Theorem for theBenchmark
% 0.20/0.36  % SZS output start Proof for theBenchmark
% See solution above
% 0.20/0.36  % (1558315)------------------------------
% 0.20/0.36  % (1558315)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.20/0.36  % (1558315)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.20/0.36  % (1558315)CaDiCaL version: 2.1.3
% 0.20/0.36  % (1558315)Termination reason: Refutation
% 0.20/0.36  % (1558315)Time elapsed: 0.083 s
% 0.20/0.36  % (1558315)Peak memory usage: 13 MB
% 0.20/0.36  % (1558315)Instructions burned: 159 (million)
% 0.20/0.36  % (1558308)Success in time 0.121 s
% 0.20/0.36  % Vampire exiting
%------------------------------------------------------------------------------