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Vampire---5.0.1.THM-Ref.s

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%------------------------------------------------------------------------------
% File     : Vampire---5.0.1
% Problem  : KRS272^7 : TPTP v9.3.1. Released v5.5.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM

% Computer : n007.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 08:11:54 AM UTC 2026

% Result   : Theorem 1.30s 0.56s
% Output   : Refutation 1.30s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   69
%            Number of leaves      :   24
% Syntax   : Number of formulae    :  339 ( 114 unt;   0 typ;   9 def)
%            Number of atoms       : 6140 (1331 equ;   0 cnn)
%            Maximal formula atoms :   23 (  18 avg)
%            Number of connectives : 10514 ( 930   ~;1578   |;   0   &;7381   @)
%                                         (   9 <=>; 239  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   28 (   7 avg)
%            Maximal term depth    :    1 (   1 avg)
%            Number of types       :    3 (   1 usr)
%            Number of type conns  :  197 ( 197   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   82 (  78 usr;  16 con; 0-4 aty)
%                                         ( 377  !!;   0  ??;   0 @@+;   0 @@-)
%            Number of variables   : 1439 (   0 sgn 706   !;   0   ?;1439   :)

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

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

thf(func_def_0,type,
    qmltpeq: 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,
    mbox: ( $i > $i > $o ) > ( $i > $o ) > $i > $o ).

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

thf(func_def_33,type,
    rel_s4: $i > $i > $o ).

thf(func_def_34,type,
    mbox_s4: ( $i > $o ) > $i > $o ).

thf(func_def_35,type,
    mdia_s4: ( $i > $o ) > $i > $o ).

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

thf(func_def_37,type,
    in: mu > mu > mu > $i > $o ).

thf(func_def_38,type,
    do: mu > mu > mu > $i > $o ).

thf(func_def_39,type,
    number: mu > mu > $i > $o ).

thf(func_def_40,type,
    entry_box: mu > $i > $o ).

thf(func_def_41,type,
    userid: mu > mu > $i > $o ).

thf(func_def_42,type,
    one: mu ).

thf(func_def_43,type,
    u: mu ).

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

thf(func_def_45,type,
    vOR: $o > $o > $o ).

thf(func_def_46,type,
    db2: 
      !>[X0: $tType] : X0 ).

thf(func_def_47,type,
    db0: 
      !>[X0: $tType] : X0 ).

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

thf(func_def_49,type,
    db3: 
      !>[X0: $tType] : X0 ).

thf(func_def_50,type,
    db1: 
      !>[X0: $tType] : X0 ).

thf(func_def_51,type,
    vLAM: 
      !>[X0: $tType,X1: $tType] : ( X1 > X0 > X1 ) ).

thf(func_def_54,type,
    vIMP: $o > $o > $o ).

thf(func_def_55,type,
    vAND: $o > $o > $o ).

thf(func_def_56,type,
    vSIGMA: 
      !>[X0: $tType] : ( ( X0 > $o ) > $o ) ).

thf(func_def_57,type,
    vEQ: 
      !>[X0: $tType] : ( X0 > X0 > $o ) ).

thf(func_def_58,type,
    db4: 
      !>[X0: $tType] : X0 ).

thf(func_def_59,type,
    db6: 
      !>[X0: $tType] : X0 ).

thf(func_def_60,type,
    db5: 
      !>[X0: $tType] : X0 ).

thf(func_def_61,type,
    db7: 
      !>[X0: $tType] : X0 ).

thf(func_def_64,type,
    sK2: mu > mu > mu > mu > $i ).

thf(func_def_65,type,
    sK3: mu > mu > $i ).

thf(func_def_66,type,
    sK4: mu > mu > mu > mu > mu ).

thf(func_def_67,type,
    sK5: $i > mu ).

thf(func_def_68,type,
    sK6: $i > mu ).

thf(func_def_69,type,
    sK7: $i > mu ).

thf(func_def_70,type,
    sK8: $i > mu > mu > mu > mu ).

thf(f2,axiom,
    ( ( ^ [X0: $i > $o,X1: $i] :
          ~ ( X0 @ X1 ) )
    = mnot ),
    file('/export/starexec/sandbox2/benchmark/Axioms/LCL015^0.ax',mnot) ).

thf(f3,axiom,
    ( ( ^ [X0: $i > $o,X1: $i > $o,X2: $i] :
          ( ( X0 @ X2 )
          | ( X1 @ X2 ) ) )
    = mor ),
    file('/export/starexec/sandbox2/benchmark/Axioms/LCL015^0.ax',mor) ).

thf(f8,axiom,
    ( ( ^ [X0: $i > $o,X1: $i > $o] : ( mnot @ ( mor @ ( mnot @ X0 ) @ ( mnot @ X1 ) ) ) )
    = mand ),
    file('/export/starexec/sandbox2/benchmark/Axioms/LCL015^0.ax',mand) ).

thf(f9,axiom,
    ( ( ^ [X0: $i > $o,X1: $i > $o] : ( mor @ ( mnot @ X0 ) @ X1 ) )
    = mimplies ),
    file('/export/starexec/sandbox2/benchmark/Axioms/LCL015^0.ax',mimplies) ).

thf(f15,axiom,
    ( mforall_ind
    = ( ^ [X0: mu > $i > $o,X1: $i] :
        ! [X2: mu] :
          ( ( exists_in_world @ X2 @ X1 )
         => ( X0 @ X2 @ X1 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/LCL015^0.ax',mforall_ind) ).

thf(f16,axiom,
    ( mexists_ind
    = ( ^ [X0: mu > $i > $o] :
          ( mnot
          @ ( mforall_ind
            @ ^ [X1: mu] : ( mnot @ ( X0 @ X1 ) ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/LCL015^0.ax',mexists_ind) ).

thf(f18,axiom,
    ( ( ^ [X0: $i > $i > $o] :
        ! [X1: $i] : ( X0 @ X1 @ X1 ) )
    = mreflexive ),
    file('/export/starexec/sandbox2/benchmark/Axioms/LCL015^0.ax',mreflexive) ).

thf(f28,axiom,
    ( ( ^ [X0: $i > $o] :
        ! [X1: $i] : ( X0 @ X1 ) )
    = mvalid ),
    file('/export/starexec/sandbox2/benchmark/Axioms/LCL015^0.ax',mvalid) ).

thf(f32,axiom,
    ( ( ^ [X0: $i > $o,X1: $i] :
        ! [X2: $i] :
          ( ~ ( rel_s4 @ X1 @ X2 )
          | ( X0 @ X2 ) ) )
    = mbox_s4 ),
    file('/export/starexec/sandbox2/benchmark/Axioms/LCL013^5.ax',mbox_s4) ).

thf(f34,axiom,
    mreflexive @ rel_s4,
    file('/export/starexec/sandbox2/benchmark/Axioms/LCL013^5.ax',a1) ).

thf(f37,axiom,
    ! [X0: $i] : ( exists_in_world @ one @ X0 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',existence_of_one_ax) ).

thf(f39,axiom,
    ( mvalid
    @ ( mbox_s4
      @ ( mexists_ind
        @ ^ [X0: mu] : ( mbox_s4 @ ( mand @ ( userid @ u @ X0 ) @ ( string @ X0 ) ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ax1) ).

thf(f40,axiom,
    ( mvalid
    @ ( mexists_ind
      @ ^ [X0: mu] : ( mbox_s4 @ ( mand @ ( entry_box @ X0 ) @ ( number @ X0 @ one ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ax2) ).

thf(f41,axiom,
    ( mvalid
    @ ( mbox_s4
      @ ( mforall_ind
        @ ^ [X0: mu] :
            ( mforall_ind
            @ ^ [X1: mu] :
                ( mforall_ind
                @ ^ [X2: mu] :
                    ( mimplies @ ( mand @ ( string @ X1 ) @ ( entry_box @ X2 ) )
                    @ ( mexists_ind
                      @ ^ [X3: mu] :
                          ( mbox_s4
                          @ ( mforall_ind
                            @ ^ [X4: mu] : ( mimplies @ ( do @ X0 @ X3 @ X4 ) @ ( in @ X1 @ X2 @ X4 ) ) ) ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ax3) ).

thf(f42,conjecture,
    ( mvalid
    @ ( mbox_s4
      @ ( mexists_ind
        @ ^ [X0: mu] :
            ( mexists_ind
            @ ^ [X1: mu] :
                ( mexists_ind
                @ ^ [X2: mu] :
                    ( mexists_ind
                    @ ^ [X3: mu] :
                        ( mand @ ( mbox_s4 @ ( mand @ ( userid @ u @ X0 ) @ ( mand @ ( entry_box @ X1 ) @ ( number @ X1 @ one ) ) ) )
                        @ ( mbox_s4
                          @ ( mforall_ind
                            @ ^ [X4: mu] : ( mimplies @ ( do @ X3 @ X2 @ X4 ) @ ( in @ X0 @ X1 @ X4 ) ) ) ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',con) ).

thf(f43,negated_conjecture,
    ~ ( mvalid
      @ ( mbox_s4
        @ ( mexists_ind
          @ ^ [X0: mu] :
              ( mexists_ind
              @ ^ [X1: mu] :
                  ( mexists_ind
                  @ ^ [X2: mu] :
                      ( mexists_ind
                      @ ^ [X3: mu] :
                          ( mand @ ( mbox_s4 @ ( mand @ ( userid @ u @ X0 ) @ ( mand @ ( entry_box @ X1 ) @ ( number @ X1 @ one ) ) ) )
                          @ ( mbox_s4
                            @ ( mforall_ind
                              @ ^ [X4: mu] : ( mimplies @ ( do @ X3 @ X2 @ X4 ) @ ( in @ X0 @ X1 @ X4 ) ) ) ) ) ) ) ) ) ) ),
    inference(negated_conjecture,[status(cth)],[f42]) ).

thf(f46,plain,
    ! [X0: $i] : ( exists_in_world @ one @ X0 ),
    inference(rectify,[],[f37]) ).

thf(f47,plain,
    ( $true
    = ( !! @ $i
      @ ^ [Y0: $i] : ( exists_in_world @ one @ Y0 ) ) ),
    inference(fool_elimination,[],[f46]) ).

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

thf(f49,plain,
    ( mvalid
    @ ( mexists_ind
      @ ^ [X0: mu] : ( mbox_s4 @ ( mand @ ( entry_box @ X0 ) @ ( number @ X0 @ one ) ) ) ) ),
    inference(rectify,[],[f40]) ).

thf(f50,plain,
    ( $true
    = ( mvalid
      @ ( mexists_ind
        @ ^ [Y0: mu] : ( mbox_s4 @ ( mand @ ( entry_box @ Y0 ) @ ( number @ Y0 @ one ) ) ) ) ) ),
    inference(fool_elimination,[],[f49]) ).

thf(f56,plain,
    ( mvalid
    @ ( mbox_s4
      @ ( mexists_ind
        @ ^ [X0: mu] : ( mbox_s4 @ ( mand @ ( userid @ u @ X0 ) @ ( string @ X0 ) ) ) ) ) ),
    inference(rectify,[],[f39]) ).

thf(f57,plain,
    ( $true
    = ( mvalid
      @ ( mbox_s4
        @ ( mexists_ind
          @ ^ [Y0: mu] : ( mbox_s4 @ ( mand @ ( userid @ u @ Y0 ) @ ( string @ Y0 ) ) ) ) ) ) ),
    inference(fool_elimination,[],[f56]) ).

thf(f58,plain,
    ( ( ^ [X0: $i > $o,X1: $i > $o,X2: $i] :
          ( ( X0 @ X2 )
          | ( X1 @ X2 ) ) )
    = mor ),
    inference(rectify,[],[f3]) ).

thf(f59,plain,
    ( mor
    = ( ^ [Y0: $i > $o,Y1: $i > $o,Y2: $i] :
          ( ( Y1 @ Y2 )
          | ( Y0 @ Y2 ) ) ) ),
    inference(fool_elimination,[],[f58]) ).

thf(f62,plain,
    ( mexists_ind
    = ( ^ [X0: mu > $i > $o] :
          ( mnot
          @ ( mforall_ind
            @ ^ [X1: mu] : ( mnot @ ( X0 @ X1 ) ) ) ) ) ),
    inference(rectify,[],[f16]) ).

thf(f63,plain,
    ( mexists_ind
    = ( ^ [Y0: mu > $i > $o] :
          ( mnot
          @ ( mforall_ind
            @ ^ [Y1: mu] : ( mnot @ ( Y0 @ Y1 ) ) ) ) ) ),
    inference(fool_elimination,[],[f62]) ).

thf(f70,plain,
    ~ ( mvalid
      @ ( mbox_s4
        @ ( mexists_ind
          @ ^ [X0: mu] :
              ( mexists_ind
              @ ^ [X1: mu] :
                  ( mexists_ind
                  @ ^ [X2: mu] :
                      ( mexists_ind
                      @ ^ [X3: mu] :
                          ( mand @ ( mbox_s4 @ ( mand @ ( userid @ u @ X0 ) @ ( mand @ ( entry_box @ X1 ) @ ( number @ X1 @ one ) ) ) )
                          @ ( mbox_s4
                            @ ( mforall_ind
                              @ ^ [X4: mu] : ( mimplies @ ( do @ X3 @ X2 @ X4 ) @ ( in @ X0 @ X1 @ X4 ) ) ) ) ) ) ) ) ) ) ),
    inference(rectify,[],[f43]) ).

thf(f71,plain,
    ( $true
    = ( ~ ( mvalid
          @ ( mbox_s4
            @ ( mexists_ind
              @ ^ [Y0: mu] :
                  ( mexists_ind
                  @ ^ [Y1: mu] :
                      ( mexists_ind
                      @ ^ [Y2: mu] :
                          ( mexists_ind
                          @ ^ [Y3: mu] :
                              ( mand @ ( mbox_s4 @ ( mand @ ( userid @ u @ Y0 ) @ ( mand @ ( entry_box @ Y1 ) @ ( number @ Y1 @ one ) ) ) )
                              @ ( mbox_s4
                                @ ( mforall_ind
                                  @ ^ [Y4: mu] : ( mimplies @ ( do @ Y3 @ Y2 @ Y4 ) @ ( in @ Y0 @ Y1 @ Y4 ) ) ) ) ) ) ) ) ) ) ) ) ),
    inference(fool_elimination,[],[f70]) ).

thf(f78,plain,
    mreflexive @ rel_s4,
    inference(rectify,[],[f34]) ).

thf(f79,plain,
    ( ( mreflexive @ rel_s4 )
    = $true ),
    inference(fool_elimination,[],[f78]) ).

thf(f92,plain,
    ( ( ^ [X0: $i > $o,X1: $i] :
        ! [X2: $i] :
          ( ~ ( rel_s4 @ X1 @ X2 )
          | ( X0 @ X2 ) ) )
    = mbox_s4 ),
    inference(rectify,[],[f32]) ).

thf(f93,plain,
    ( mbox_s4
    = ( ^ [Y0: $i > $o,Y1: $i] :
          ( !! @ $i
          @ ^ [Y2: $i] :
              ( ( Y0 @ Y2 )
              | ~ ( rel_s4 @ Y1 @ Y2 ) ) ) ) ),
    inference(fool_elimination,[],[f92]) ).

thf(f94,plain,
    ( mimplies
    = ( ^ [Y0: $i > $o,Y1: $i > $o] : ( mor @ ( mnot @ Y0 ) @ Y1 ) ) ),
    inference(fool_elimination,[],[f9]) ).

thf(f99,plain,
    ( mforall_ind
    = ( ^ [X0: mu > $i > $o,X1: $i] :
        ! [X2: mu] :
          ( ( exists_in_world @ X2 @ X1 )
         => ( X0 @ X2 @ X1 ) ) ) ),
    inference(rectify,[],[f15]) ).

thf(f100,plain,
    ( mforall_ind
    = ( ^ [Y0: mu > $i > $o,Y1: $i] :
          ( !! @ mu
          @ ^ [Y2: mu] :
              ( ( exists_in_world @ Y2 @ Y1 )
             => ( Y0 @ Y2 @ Y1 ) ) ) ) ),
    inference(fool_elimination,[],[f99]) ).

thf(f104,plain,
    ( mvalid
    @ ( mbox_s4
      @ ( mforall_ind
        @ ^ [X0: mu] :
            ( mforall_ind
            @ ^ [X1: mu] :
                ( mforall_ind
                @ ^ [X2: mu] :
                    ( mimplies @ ( mand @ ( string @ X1 ) @ ( entry_box @ X2 ) )
                    @ ( mexists_ind
                      @ ^ [X3: mu] :
                          ( mbox_s4
                          @ ( mforall_ind
                            @ ^ [X4: mu] : ( mimplies @ ( do @ X0 @ X3 @ X4 ) @ ( in @ X1 @ X2 @ X4 ) ) ) ) ) ) ) ) ) ) ),
    inference(rectify,[],[f41]) ).

thf(f105,plain,
    ( $true
    = ( mvalid
      @ ( mbox_s4
        @ ( mforall_ind
          @ ^ [Y0: mu] :
              ( mforall_ind
              @ ^ [Y1: mu] :
                  ( mforall_ind
                  @ ^ [Y2: mu] :
                      ( mimplies @ ( mand @ ( string @ Y1 ) @ ( entry_box @ Y2 ) )
                      @ ( mexists_ind
                        @ ^ [Y3: mu] :
                            ( mbox_s4
                            @ ( mforall_ind
                              @ ^ [Y4: mu] : ( mimplies @ ( do @ Y0 @ Y3 @ Y4 ) @ ( in @ Y1 @ Y2 @ Y4 ) ) ) ) ) ) ) ) ) ) ) ),
    inference(fool_elimination,[],[f104]) ).

thf(f107,plain,
    ( ( ^ [X0: $i > $i > $o] :
        ! [X1: $i] : ( X0 @ X1 @ X1 ) )
    = mreflexive ),
    inference(rectify,[],[f18]) ).

thf(f108,plain,
    ( mreflexive
    = ( ^ [Y0: $i > $i > $o] :
          ( !! @ $i
          @ ^ [Y1: $i] : ( Y0 @ Y1 @ Y1 ) ) ) ),
    inference(fool_elimination,[],[f107]) ).

thf(f109,plain,
    ( ( ^ [X0: $i > $o,X1: $i] :
          ~ ( X0 @ X1 ) )
    = mnot ),
    inference(rectify,[],[f2]) ).

thf(f110,plain,
    ( mnot
    = ( ^ [Y0: $i > $o,Y1: $i] :
          ~ ( Y0 @ Y1 ) ) ),
    inference(fool_elimination,[],[f109]) ).

thf(f111,plain,
    ( ( ^ [X0: $i > $o] :
        ! [X1: $i] : ( X0 @ X1 ) )
    = mvalid ),
    inference(rectify,[],[f28]) ).

thf(f112,plain,
    ( mvalid
    = ( ^ [Y0: $i > $o] :
          ( !! @ $i
          @ ^ [Y1: $i] : ( Y0 @ Y1 ) ) ) ),
    inference(fool_elimination,[],[f111]) ).

thf(f118,plain,
    ( mvalid
    = ( ^ [Y0: $i > $o] :
          ( !! @ $i
          @ ^ [Y1: $i] : ( Y0 @ Y1 ) ) ) ),
    inference(cnf_transformation,[],[f112]) ).

thf(f119,plain,
    ( $true
    = ( mvalid
      @ ( mbox_s4
        @ ( mexists_ind
          @ ^ [Y0: mu] : ( mbox_s4 @ ( mand @ ( userid @ u @ Y0 ) @ ( string @ Y0 ) ) ) ) ) ) ),
    inference(cnf_transformation,[],[f57]) ).

thf(f122,plain,
    ( $true
    = ( mvalid
      @ ( mexists_ind
        @ ^ [Y0: mu] : ( mbox_s4 @ ( mand @ ( entry_box @ Y0 ) @ ( number @ Y0 @ one ) ) ) ) ) ),
    inference(cnf_transformation,[],[f50]) ).

thf(f123,plain,
    ( mexists_ind
    = ( ^ [Y0: mu > $i > $o] :
          ( mnot
          @ ( mforall_ind
            @ ^ [Y1: mu] : ( mnot @ ( Y0 @ Y1 ) ) ) ) ) ),
    inference(cnf_transformation,[],[f63]) ).

thf(f125,plain,
    ( mimplies
    = ( ^ [Y0: $i > $o,Y1: $i > $o] : ( mor @ ( mnot @ Y0 ) @ Y1 ) ) ),
    inference(cnf_transformation,[],[f94]) ).

thf(f136,plain,
    ( ( mreflexive @ rel_s4 )
    = $true ),
    inference(cnf_transformation,[],[f79]) ).

thf(f138,plain,
    ( $true
    = ( ~ ( mvalid
          @ ( mbox_s4
            @ ( mexists_ind
              @ ^ [Y0: mu] :
                  ( mexists_ind
                  @ ^ [Y1: mu] :
                      ( mexists_ind
                      @ ^ [Y2: mu] :
                          ( mexists_ind
                          @ ^ [Y3: mu] :
                              ( mand @ ( mbox_s4 @ ( mand @ ( userid @ u @ Y0 ) @ ( mand @ ( entry_box @ Y1 ) @ ( number @ Y1 @ one ) ) ) )
                              @ ( mbox_s4
                                @ ( mforall_ind
                                  @ ^ [Y4: mu] : ( mimplies @ ( do @ Y3 @ Y2 @ Y4 ) @ ( in @ Y0 @ Y1 @ Y4 ) ) ) ) ) ) ) ) ) ) ) ) ),
    inference(cnf_transformation,[],[f71]) ).

thf(f139,plain,
    ( $true
    = ( mvalid
      @ ( mbox_s4
        @ ( mforall_ind
          @ ^ [Y0: mu] :
              ( mforall_ind
              @ ^ [Y1: mu] :
                  ( mforall_ind
                  @ ^ [Y2: mu] :
                      ( mimplies @ ( mand @ ( string @ Y1 ) @ ( entry_box @ Y2 ) )
                      @ ( mexists_ind
                        @ ^ [Y3: mu] :
                            ( mbox_s4
                            @ ( mforall_ind
                              @ ^ [Y4: mu] : ( mimplies @ ( do @ Y0 @ Y3 @ Y4 ) @ ( in @ Y1 @ Y2 @ Y4 ) ) ) ) ) ) ) ) ) ) ) ),
    inference(cnf_transformation,[],[f105]) ).

thf(f142,plain,
    ( mbox_s4
    = ( ^ [Y0: $i > $o,Y1: $i] :
          ( !! @ $i
          @ ^ [Y2: $i] :
              ( ( Y0 @ Y2 )
              | ~ ( rel_s4 @ Y1 @ Y2 ) ) ) ) ),
    inference(cnf_transformation,[],[f93]) ).

thf(f143,plain,
    ( mor
    = ( ^ [Y0: $i > $o,Y1: $i > $o,Y2: $i] :
          ( ( Y1 @ Y2 )
          | ( Y0 @ Y2 ) ) ) ),
    inference(cnf_transformation,[],[f59]) ).

thf(f144,plain,
    ( $true
    = ( !! @ $i
      @ ^ [Y0: $i] : ( exists_in_world @ one @ Y0 ) ) ),
    inference(cnf_transformation,[],[f47]) ).

thf(f147,plain,
    ( mand
    = ( ^ [Y0: $i > $o,Y1: $i > $o] : ( mnot @ ( mor @ ( mnot @ Y0 ) @ ( mnot @ Y1 ) ) ) ) ),
    inference(cnf_transformation,[],[f48]) ).

thf(f149,plain,
    ( mreflexive
    = ( ^ [Y0: $i > $i > $o] :
          ( !! @ $i
          @ ^ [Y1: $i] : ( Y0 @ Y1 @ Y1 ) ) ) ),
    inference(cnf_transformation,[],[f108]) ).

thf(f153,plain,
    ( mnot
    = ( ^ [Y0: $i > $o,Y1: $i] :
          ~ ( Y0 @ Y1 ) ) ),
    inference(cnf_transformation,[],[f110]) ).

thf(f158,plain,
    ( mforall_ind
    = ( ^ [Y0: mu > $i > $o,Y1: $i] :
          ( !! @ mu
          @ ^ [Y2: mu] :
              ( ( exists_in_world @ Y2 @ Y1 )
             => ( Y0 @ Y2 @ Y1 ) ) ) ) ),
    inference(cnf_transformation,[],[f100]) ).

thf(f163,plain,
    ( mand
    = ( ^ [Y0: $i > $o,Y1: $i > $o] :
          ( ^ [Y2: $i > $o,Y3: $i] :
              ~ ( Y2 @ Y3 )
          @ ( ^ [Y2: $i > $o,Y3: $i > $o,Y4: $i] :
                ( ( Y3 @ Y4 )
                | ( Y2 @ Y4 ) )
            @ ( ^ [Y2: $i > $o,Y3: $i] :
                  ~ ( Y2 @ Y3 )
              @ Y0 )
            @ ( ^ [Y2: $i > $o,Y3: $i] :
                  ~ ( Y2 @ Y3 )
              @ Y1 ) ) ) ) ),
    inference(definition_unfolding,[],[f147,f153,f143,f153,f153]) ).

thf(f164,plain,
    ( mimplies
    = ( ^ [Y0: $i > $o,Y1: $i > $o] :
          ( ^ [Y2: $i > $o,Y3: $i > $o,Y4: $i] :
              ( ( Y3 @ Y4 )
              | ( Y2 @ Y4 ) )
          @ ( ^ [Y2: $i > $o,Y3: $i] :
                ~ ( Y2 @ Y3 )
            @ Y0 )
          @ Y1 ) ) ),
    inference(definition_unfolding,[],[f125,f143,f153]) ).

thf(f169,plain,
    ( mexists_ind
    = ( ^ [Y0: mu > $i > $o] :
          ( ^ [Y1: $i > $o,Y2: $i] :
              ~ ( Y1 @ Y2 )
          @ ( ^ [Y1: mu > $i > $o,Y2: $i] :
                ( !! @ mu
                @ ^ [Y3: mu] :
                    ( ( exists_in_world @ Y3 @ Y2 )
                   => ( Y1 @ Y3 @ Y2 ) ) )
            @ ^ [Y1: mu] :
                ( ^ [Y2: $i > $o,Y3: $i] :
                    ~ ( Y2 @ Y3 )
                @ ( Y0 @ Y1 ) ) ) ) ) ),
    inference(definition_unfolding,[],[f123,f153,f158,f153]) ).

thf(f172,plain,
    ( ( ^ [Y0: $i > $o] :
          ( !! @ $i
          @ ^ [Y1: $i] : ( Y0 @ Y1 ) )
      @ ( ^ [Y0: $i > $o,Y1: $i] :
            ( !! @ $i
            @ ^ [Y2: $i] :
                ( ( Y0 @ Y2 )
                | ~ ( rel_s4 @ Y1 @ Y2 ) ) )
        @ ( ^ [Y0: mu > $i > $o] :
              ( ^ [Y1: $i > $o,Y2: $i] :
                  ~ ( Y1 @ Y2 )
              @ ( ^ [Y1: mu > $i > $o,Y2: $i] :
                    ( !! @ mu
                    @ ^ [Y3: mu] :
                        ( ( exists_in_world @ Y3 @ Y2 )
                       => ( Y1 @ Y3 @ Y2 ) ) )
                @ ^ [Y1: mu] :
                    ( ^ [Y2: $i > $o,Y3: $i] :
                        ~ ( Y2 @ Y3 )
                    @ ( Y0 @ Y1 ) ) ) )
          @ ^ [Y0: mu] :
              ( ^ [Y1: $i > $o,Y2: $i] :
                  ( !! @ $i
                  @ ^ [Y3: $i] :
                      ( ( Y1 @ Y3 )
                      | ~ ( rel_s4 @ Y2 @ Y3 ) ) )
              @ ( ^ [Y1: $i > $o,Y2: $i > $o] :
                    ( ^ [Y3: $i > $o,Y4: $i] :
                        ~ ( Y3 @ Y4 )
                    @ ( ^ [Y3: $i > $o,Y4: $i > $o,Y5: $i] :
                          ( ( Y4 @ Y5 )
                          | ( Y3 @ Y5 ) )
                      @ ( ^ [Y3: $i > $o,Y4: $i] :
                            ~ ( Y3 @ Y4 )
                        @ Y1 )
                      @ ( ^ [Y3: $i > $o,Y4: $i] :
                            ~ ( Y3 @ Y4 )
                        @ Y2 ) ) )
                @ ( userid @ u @ Y0 )
                @ ( string @ Y0 ) ) ) ) ) )
    = $true ),
    inference(definition_unfolding,[],[f119,f118,f142,f169,f142,f163]) ).

thf(f173,plain,
    ( $true
    = ( ^ [Y0: $i > $o] :
          ( !! @ $i
          @ ^ [Y1: $i] : ( Y0 @ Y1 ) )
      @ ( ^ [Y0: mu > $i > $o] :
            ( ^ [Y1: $i > $o,Y2: $i] :
                ~ ( Y1 @ Y2 )
            @ ( ^ [Y1: mu > $i > $o,Y2: $i] :
                  ( !! @ mu
                  @ ^ [Y3: mu] :
                      ( ( exists_in_world @ Y3 @ Y2 )
                     => ( Y1 @ Y3 @ Y2 ) ) )
              @ ^ [Y1: mu] :
                  ( ^ [Y2: $i > $o,Y3: $i] :
                      ~ ( Y2 @ Y3 )
                  @ ( Y0 @ Y1 ) ) ) )
        @ ^ [Y0: mu] :
            ( ^ [Y1: $i > $o,Y2: $i] :
                ( !! @ $i
                @ ^ [Y3: $i] :
                    ( ( Y1 @ Y3 )
                    | ~ ( rel_s4 @ Y2 @ Y3 ) ) )
            @ ( ^ [Y1: $i > $o,Y2: $i > $o] :
                  ( ^ [Y3: $i > $o,Y4: $i] :
                      ~ ( Y3 @ Y4 )
                  @ ( ^ [Y3: $i > $o,Y4: $i > $o,Y5: $i] :
                        ( ( Y4 @ Y5 )
                        | ( Y3 @ Y5 ) )
                    @ ( ^ [Y3: $i > $o,Y4: $i] :
                          ~ ( Y3 @ Y4 )
                      @ Y1 )
                    @ ( ^ [Y3: $i > $o,Y4: $i] :
                          ~ ( Y3 @ Y4 )
                      @ Y2 ) ) )
              @ ( entry_box @ Y0 )
              @ ( number @ Y0 @ one ) ) ) ) ) ),
    inference(definition_unfolding,[],[f122,f118,f169,f142,f163]) ).

thf(f175,plain,
    ( $true
    = ( ^ [Y0: $i > $i > $o] :
          ( !! @ $i
          @ ^ [Y1: $i] : ( Y0 @ Y1 @ Y1 ) )
      @ rel_s4 ) ),
    inference(definition_unfolding,[],[f136,f149]) ).

thf(f176,plain,
    ( $true
    = ( ~ ( ^ [Y0: $i > $o] :
              ( !! @ $i
              @ ^ [Y1: $i] : ( Y0 @ Y1 ) )
          @ ( ^ [Y0: $i > $o,Y1: $i] :
                ( !! @ $i
                @ ^ [Y2: $i] :
                    ( ( Y0 @ Y2 )
                    | ~ ( rel_s4 @ Y1 @ Y2 ) ) )
            @ ( ^ [Y0: mu > $i > $o] :
                  ( ^ [Y1: $i > $o,Y2: $i] :
                      ~ ( Y1 @ Y2 )
                  @ ( ^ [Y1: mu > $i > $o,Y2: $i] :
                        ( !! @ mu
                        @ ^ [Y3: mu] :
                            ( ( exists_in_world @ Y3 @ Y2 )
                           => ( Y1 @ Y3 @ Y2 ) ) )
                    @ ^ [Y1: mu] :
                        ( ^ [Y2: $i > $o,Y3: $i] :
                            ~ ( Y2 @ Y3 )
                        @ ( Y0 @ Y1 ) ) ) )
              @ ^ [Y0: mu] :
                  ( ^ [Y1: mu > $i > $o] :
                      ( ^ [Y2: $i > $o,Y3: $i] :
                          ~ ( Y2 @ Y3 )
                      @ ( ^ [Y2: mu > $i > $o,Y3: $i] :
                            ( !! @ mu
                            @ ^ [Y4: mu] :
                                ( ( exists_in_world @ Y4 @ Y3 )
                               => ( Y2 @ Y4 @ Y3 ) ) )
                        @ ^ [Y2: mu] :
                            ( ^ [Y3: $i > $o,Y4: $i] :
                                ~ ( Y3 @ Y4 )
                            @ ( Y1 @ Y2 ) ) ) )
                  @ ^ [Y1: mu] :
                      ( ^ [Y2: mu > $i > $o] :
                          ( ^ [Y3: $i > $o,Y4: $i] :
                              ~ ( Y3 @ Y4 )
                          @ ( ^ [Y3: mu > $i > $o,Y4: $i] :
                                ( !! @ mu
                                @ ^ [Y5: mu] :
                                    ( ( exists_in_world @ Y5 @ Y4 )
                                   => ( Y3 @ Y5 @ Y4 ) ) )
                            @ ^ [Y3: mu] :
                                ( ^ [Y4: $i > $o,Y5: $i] :
                                    ~ ( Y4 @ Y5 )
                                @ ( Y2 @ Y3 ) ) ) )
                      @ ^ [Y2: mu] :
                          ( ^ [Y3: mu > $i > $o] :
                              ( ^ [Y4: $i > $o,Y5: $i] :
                                  ~ ( Y4 @ Y5 )
                              @ ( ^ [Y4: mu > $i > $o,Y5: $i] :
                                    ( !! @ mu
                                    @ ^ [Y6: mu] :
                                        ( ( exists_in_world @ Y6 @ Y5 )
                                       => ( Y4 @ Y6 @ Y5 ) ) )
                                @ ^ [Y4: mu] :
                                    ( ^ [Y5: $i > $o,Y6: $i] :
                                        ~ ( Y5 @ Y6 )
                                    @ ( Y3 @ Y4 ) ) ) )
                          @ ^ [Y3: mu] :
                              ( ^ [Y4: $i > $o,Y5: $i > $o] :
                                  ( ^ [Y6: $i > $o,Y7: $i] :
                                      ~ ( Y6 @ Y7 )
                                  @ ( ^ [Y6: $i > $o,Y7: $i > $o,Y8: $i] :
                                        ( ( Y7 @ Y8 )
                                        | ( Y6 @ Y8 ) )
                                    @ ( ^ [Y6: $i > $o,Y7: $i] :
                                          ~ ( Y6 @ Y7 )
                                      @ Y4 )
                                    @ ( ^ [Y6: $i > $o,Y7: $i] :
                                          ~ ( Y6 @ Y7 )
                                      @ Y5 ) ) )
                              @ ( ^ [Y4: $i > $o,Y5: $i] :
                                    ( !! @ $i
                                    @ ^ [Y6: $i] :
                                        ( ( Y4 @ Y6 )
                                        | ~ ( rel_s4 @ Y5 @ Y6 ) ) )
                                @ ( ^ [Y4: $i > $o,Y5: $i > $o] :
                                      ( ^ [Y6: $i > $o,Y7: $i] :
                                          ~ ( Y6 @ Y7 )
                                      @ ( ^ [Y6: $i > $o,Y7: $i > $o,Y8: $i] :
                                            ( ( Y7 @ Y8 )
                                            | ( Y6 @ Y8 ) )
                                        @ ( ^ [Y6: $i > $o,Y7: $i] :
                                              ~ ( Y6 @ Y7 )
                                          @ Y4 )
                                        @ ( ^ [Y6: $i > $o,Y7: $i] :
                                              ~ ( Y6 @ Y7 )
                                          @ Y5 ) ) )
                                  @ ( userid @ u @ Y0 )
                                  @ ( ^ [Y4: $i > $o,Y5: $i > $o] :
                                        ( ^ [Y6: $i > $o,Y7: $i] :
                                            ~ ( Y6 @ Y7 )
                                        @ ( ^ [Y6: $i > $o,Y7: $i > $o,Y8: $i] :
                                              ( ( Y7 @ Y8 )
                                              | ( Y6 @ Y8 ) )
                                          @ ( ^ [Y6: $i > $o,Y7: $i] :
                                                ~ ( Y6 @ Y7 )
                                            @ Y4 )
                                          @ ( ^ [Y6: $i > $o,Y7: $i] :
                                                ~ ( Y6 @ Y7 )
                                            @ Y5 ) ) )
                                    @ ( entry_box @ Y1 )
                                    @ ( number @ Y1 @ one ) ) ) )
                              @ ( ^ [Y4: $i > $o,Y5: $i] :
                                    ( !! @ $i
                                    @ ^ [Y6: $i] :
                                        ( ( Y4 @ Y6 )
                                        | ~ ( rel_s4 @ Y5 @ Y6 ) ) )
                                @ ( ^ [Y4: mu > $i > $o,Y5: $i] :
                                      ( !! @ mu
                                      @ ^ [Y6: mu] :
                                          ( ( exists_in_world @ Y6 @ Y5 )
                                         => ( Y4 @ Y6 @ Y5 ) ) )
                                  @ ^ [Y4: mu] :
                                      ( ^ [Y5: $i > $o,Y6: $i > $o] :
                                          ( ^ [Y7: $i > $o,Y8: $i > $o,Y9: $i] :
                                              ( ( Y8 @ Y9 )
                                              | ( Y7 @ Y9 ) )
                                          @ ( ^ [Y7: $i > $o,Y8: $i] :
                                                ~ ( Y7 @ Y8 )
                                            @ Y5 )
                                          @ Y6 )
                                      @ ( do @ Y3 @ Y2 @ Y4 )
                                      @ ( in @ Y0 @ Y1 @ Y4 ) ) ) ) ) ) ) ) ) ) ) ) ),
    inference(definition_unfolding,[],[f138,f118,f142,f169,f169,f169,f169,f163,f142,f163,f163,f142,f158,f164]) ).

thf(f177,plain,
    ( $true
    = ( ^ [Y0: $i > $o] :
          ( !! @ $i
          @ ^ [Y1: $i] : ( Y0 @ Y1 ) )
      @ ( ^ [Y0: $i > $o,Y1: $i] :
            ( !! @ $i
            @ ^ [Y2: $i] :
                ( ( Y0 @ Y2 )
                | ~ ( rel_s4 @ Y1 @ Y2 ) ) )
        @ ( ^ [Y0: mu > $i > $o,Y1: $i] :
              ( !! @ mu
              @ ^ [Y2: mu] :
                  ( ( exists_in_world @ Y2 @ Y1 )
                 => ( Y0 @ Y2 @ Y1 ) ) )
          @ ^ [Y0: mu] :
              ( ^ [Y1: mu > $i > $o,Y2: $i] :
                  ( !! @ mu
                  @ ^ [Y3: mu] :
                      ( ( exists_in_world @ Y3 @ Y2 )
                     => ( Y1 @ Y3 @ Y2 ) ) )
              @ ^ [Y1: mu] :
                  ( ^ [Y2: mu > $i > $o,Y3: $i] :
                      ( !! @ mu
                      @ ^ [Y4: mu] :
                          ( ( exists_in_world @ Y4 @ Y3 )
                         => ( Y2 @ Y4 @ Y3 ) ) )
                  @ ^ [Y2: mu] :
                      ( ^ [Y3: $i > $o,Y4: $i > $o] :
                          ( ^ [Y5: $i > $o,Y6: $i > $o,Y7: $i] :
                              ( ( Y6 @ Y7 )
                              | ( Y5 @ Y7 ) )
                          @ ( ^ [Y5: $i > $o,Y6: $i] :
                                ~ ( Y5 @ Y6 )
                            @ Y3 )
                          @ Y4 )
                      @ ( ^ [Y3: $i > $o,Y4: $i > $o] :
                            ( ^ [Y5: $i > $o,Y6: $i] :
                                ~ ( Y5 @ Y6 )
                            @ ( ^ [Y5: $i > $o,Y6: $i > $o,Y7: $i] :
                                  ( ( Y6 @ Y7 )
                                  | ( Y5 @ Y7 ) )
                              @ ( ^ [Y5: $i > $o,Y6: $i] :
                                    ~ ( Y5 @ Y6 )
                                @ Y3 )
                              @ ( ^ [Y5: $i > $o,Y6: $i] :
                                    ~ ( Y5 @ Y6 )
                                @ Y4 ) ) )
                        @ ( string @ Y1 )
                        @ ( entry_box @ Y2 ) )
                      @ ( ^ [Y3: mu > $i > $o] :
                            ( ^ [Y4: $i > $o,Y5: $i] :
                                ~ ( Y4 @ Y5 )
                            @ ( ^ [Y4: mu > $i > $o,Y5: $i] :
                                  ( !! @ mu
                                  @ ^ [Y6: mu] :
                                      ( ( exists_in_world @ Y6 @ Y5 )
                                     => ( Y4 @ Y6 @ Y5 ) ) )
                              @ ^ [Y4: mu] :
                                  ( ^ [Y5: $i > $o,Y6: $i] :
                                      ~ ( Y5 @ Y6 )
                                  @ ( Y3 @ Y4 ) ) ) )
                        @ ^ [Y3: mu] :
                            ( ^ [Y4: $i > $o,Y5: $i] :
                                ( !! @ $i
                                @ ^ [Y6: $i] :
                                    ( ( Y4 @ Y6 )
                                    | ~ ( rel_s4 @ Y5 @ Y6 ) ) )
                            @ ( ^ [Y4: mu > $i > $o,Y5: $i] :
                                  ( !! @ mu
                                  @ ^ [Y6: mu] :
                                      ( ( exists_in_world @ Y6 @ Y5 )
                                     => ( Y4 @ Y6 @ Y5 ) ) )
                              @ ^ [Y4: mu] :
                                  ( ^ [Y5: $i > $o,Y6: $i > $o] :
                                      ( ^ [Y7: $i > $o,Y8: $i > $o,Y9: $i] :
                                          ( ( Y8 @ Y9 )
                                          | ( Y7 @ Y9 ) )
                                      @ ( ^ [Y7: $i > $o,Y8: $i] :
                                            ~ ( Y7 @ Y8 )
                                        @ Y5 )
                                      @ Y6 )
                                  @ ( do @ Y0 @ Y3 @ Y4 )
                                  @ ( in @ Y1 @ Y2 @ Y4 ) ) ) ) ) ) ) ) ) ) ) ),
    inference(definition_unfolding,[],[f139,f118,f142,f158,f158,f158,f164,f163,f169,f142,f158,f164]) ).

thf(f179,plain,
    ( $true
    = ( !! @ $i @ ( exists_in_world @ one ) ) ),
    inference(beta-eta_normalization,[],[f144]) ).

thf(f180,plain,
    ( $true
    = ( !! @ $i
      @ ^ [Y0: $i] :
          ( !! @ $i
          @ ^ [Y1: $i] :
              ( ( !! @ mu
                @ ^ [Y2: mu] :
                    ( ( exists_in_world @ Y2 @ Y1 )
                   => ( !! @ mu
                      @ ^ [Y3: mu] :
                          ( ( exists_in_world @ Y3 @ Y1 )
                         => ( !! @ mu
                            @ ^ [Y4: mu] :
                                ( ( exists_in_world @ Y4 @ Y1 )
                               => ( ~ ( !! @ mu
                                      @ ^ [Y5: mu] :
                                          ( ( exists_in_world @ Y5 @ Y1 )
                                         => ~ ( !! @ $i
                                              @ ^ [Y6: $i] :
                                                  ( ( !! @ mu
                                                    @ ^ [Y7: mu] :
                                                        ( ( exists_in_world @ Y7 @ Y6 )
                                                       => ( ( in @ Y3 @ Y4 @ Y7 @ Y6 )
                                                          | ~ ( do @ Y2 @ Y5 @ Y7 @ Y6 ) ) ) )
                                                  | ~ ( rel_s4 @ Y1 @ Y6 ) ) ) ) )
                                  | ~ ~ ( ~ ( entry_box @ Y4 @ Y1 )
                                        | ~ ( string @ Y3 @ Y1 ) ) ) ) ) ) ) ) )
              | ~ ( rel_s4 @ Y0 @ Y1 ) ) ) ) ),
    inference(beta-eta_normalization,[],[f177]) ).

thf(f181,plain,
    ( $true
    = ( !! @ $i
      @ ^ [Y0: $i] :
          ( !! @ $i
          @ ^ [Y1: $i] :
              ( ( !! @ mu
                @ ^ [Y2: mu] :
                    ( ( exists_in_world @ Y2 @ Y1 )
                   => ( !! @ mu
                      @ ^ [Y3: mu] :
                          ( ( exists_in_world @ Y3 @ Y1 )
                         => ( !! @ mu
                            @ ^ [Y4: mu] :
                                ( ( exists_in_world @ Y4 @ Y1 )
                               => ( ~ ( !! @ mu
                                      @ ^ [Y5: mu] :
                                          ( ( exists_in_world @ Y5 @ Y1 )
                                         => ~ ( !! @ $i
                                              @ ^ [Y6: $i] :
                                                  ( ( !! @ mu
                                                    @ ^ [Y7: mu] :
                                                        ( ( exists_in_world @ Y7 @ Y6 )
                                                       => ( ( in @ Y3 @ Y4 @ Y7 @ Y6 )
                                                          | ~ ( do @ Y2 @ Y5 @ Y7 @ Y6 ) ) ) )
                                                  | ~ ( rel_s4 @ Y1 @ Y6 ) ) ) ) )
                                  | ~ ( entry_box @ Y4 @ Y1 )
                                  | ~ ( string @ Y3 @ Y1 ) ) ) ) ) ) ) )
              | ~ ( rel_s4 @ Y0 @ Y1 ) ) ) ) ),
    inference(boolean_simplification,[],[f180]) ).

thf(f182,plain,
    ( $true
    = ( !! @ $i
      @ ^ [Y0: $i] : ( rel_s4 @ Y0 @ Y0 ) ) ),
    inference(beta-eta_normalization,[],[f175]) ).

thf(f183,plain,
    ( $true
    = ( !! @ $i
      @ ^ [Y0: $i] :
          ( !! @ $i
          @ ^ [Y1: $i] :
              ( ~ ( !! @ mu
                  @ ^ [Y2: mu] :
                      ( ( exists_in_world @ Y2 @ Y1 )
                     => ~ ( !! @ $i
                          @ ^ [Y3: $i] :
                              ( ~ ( ~ ( string @ Y2 @ Y3 )
                                  | ~ ( userid @ u @ Y2 @ Y3 ) )
                              | ~ ( rel_s4 @ Y1 @ Y3 ) ) ) ) )
              | ~ ( rel_s4 @ Y0 @ Y1 ) ) ) ) ),
    inference(beta-eta_normalization,[],[f172]) ).

thf(f184,plain,
    ( $true
    = ( ~ ( !! @ $i
          @ ^ [Y0: $i] :
              ( !! @ $i
              @ ^ [Y1: $i] :
                  ( ~ ( !! @ mu
                      @ ^ [Y2: mu] :
                          ( ( exists_in_world @ Y2 @ Y1 )
                         => ~ ~ ( !! @ mu
                                @ ^ [Y3: mu] :
                                    ( ( exists_in_world @ Y3 @ Y1 )
                                   => ~ ~ ( !! @ mu
                                          @ ^ [Y4: mu] :
                                              ( ( exists_in_world @ Y4 @ Y1 )
                                             => ~ ~ ( !! @ mu
                                                    @ ^ [Y5: mu] :
                                                        ( ( exists_in_world @ Y5 @ Y1 )
                                                       => ~ ~ ( ~ ( !! @ $i
                                                                  @ ^ [Y6: $i] :
                                                                      ( ( !! @ mu
                                                                        @ ^ [Y7: mu] :
                                                                            ( ( exists_in_world @ Y7 @ Y6 )
                                                                           => ( ( in @ Y2 @ Y3 @ Y7 @ Y6 )
                                                                              | ~ ( do @ Y5 @ Y4 @ Y7 @ Y6 ) ) ) )
                                                                      | ~ ( rel_s4 @ Y1 @ Y6 ) ) )
                                                              | ~ ( !! @ $i
                                                                  @ ^ [Y6: $i] :
                                                                      ( ~ ( ~ ~ ( ~ ( number @ Y3 @ one @ Y6 )
                                                                                | ~ ( entry_box @ Y3 @ Y6 ) )
                                                                          | ~ ( userid @ u @ Y2 @ Y6 ) )
                                                                      | ~ ( rel_s4 @ Y1 @ Y6 ) ) ) ) ) ) ) ) ) ) ) )
                  | ~ ( rel_s4 @ Y0 @ Y1 ) ) ) ) ) ),
    inference(beta-eta_normalization,[],[f176]) ).

thf(f185,plain,
    ( ( ~ ( !! @ $i
          @ ^ [Y0: $i] :
              ( !! @ $i
              @ ^ [Y1: $i] :
                  ( ~ ( !! @ mu
                      @ ^ [Y2: mu] :
                          ( ( exists_in_world @ Y2 @ Y1 )
                         => ( !! @ mu
                            @ ^ [Y3: mu] :
                                ( ( exists_in_world @ Y3 @ Y1 )
                               => ~ ~ ( !! @ mu
                                      @ ^ [Y4: mu] :
                                          ( ( exists_in_world @ Y4 @ Y1 )
                                         => ~ ~ ( !! @ mu
                                                @ ^ [Y5: mu] :
                                                    ( ( exists_in_world @ Y5 @ Y1 )
                                                   => ~ ~ ( ~ ( !! @ $i
                                                              @ ^ [Y6: $i] :
                                                                  ( ( !! @ mu
                                                                    @ ^ [Y7: mu] :
                                                                        ( ( exists_in_world @ Y7 @ Y6 )
                                                                       => ( ( in @ Y2 @ Y3 @ Y7 @ Y6 )
                                                                          | ~ ( do @ Y5 @ Y4 @ Y7 @ Y6 ) ) ) )
                                                                  | ~ ( rel_s4 @ Y1 @ Y6 ) ) )
                                                          | ~ ( !! @ $i
                                                              @ ^ [Y6: $i] :
                                                                  ( ~ ( ~ ~ ( ~ ( number @ Y3 @ one @ Y6 )
                                                                            | ~ ( entry_box @ Y3 @ Y6 ) )
                                                                      | ~ ( userid @ u @ Y2 @ Y6 ) )
                                                                  | ~ ( rel_s4 @ Y1 @ Y6 ) ) ) ) ) ) ) ) ) ) ) )
                  | ~ ( rel_s4 @ Y0 @ Y1 ) ) ) ) )
    = $true ),
    inference(boolean_simplification,[],[f184]) ).

thf(f186,plain,
    ( $true
    = ( ~ ( !! @ $i
          @ ^ [Y0: $i] :
              ( !! @ $i
              @ ^ [Y1: $i] :
                  ( ~ ( !! @ mu
                      @ ^ [Y2: mu] :
                          ( ( exists_in_world @ Y2 @ Y1 )
                         => ( !! @ mu
                            @ ^ [Y3: mu] :
                                ( ( exists_in_world @ Y3 @ Y1 )
                               => ( !! @ mu
                                  @ ^ [Y4: mu] :
                                      ( ( exists_in_world @ Y4 @ Y1 )
                                     => ~ ~ ( !! @ mu
                                            @ ^ [Y5: mu] :
                                                ( ( exists_in_world @ Y5 @ Y1 )
                                               => ~ ~ ( ~ ( !! @ $i
                                                          @ ^ [Y6: $i] :
                                                              ( ( !! @ mu
                                                                @ ^ [Y7: mu] :
                                                                    ( ( exists_in_world @ Y7 @ Y6 )
                                                                   => ( ( in @ Y2 @ Y3 @ Y7 @ Y6 )
                                                                      | ~ ( do @ Y5 @ Y4 @ Y7 @ Y6 ) ) ) )
                                                              | ~ ( rel_s4 @ Y1 @ Y6 ) ) )
                                                      | ~ ( !! @ $i
                                                          @ ^ [Y6: $i] :
                                                              ( ~ ( ~ ~ ( ~ ( number @ Y3 @ one @ Y6 )
                                                                        | ~ ( entry_box @ Y3 @ Y6 ) )
                                                                  | ~ ( userid @ u @ Y2 @ Y6 ) )
                                                              | ~ ( rel_s4 @ Y1 @ Y6 ) ) ) ) ) ) ) ) ) ) ) )
                  | ~ ( rel_s4 @ Y0 @ Y1 ) ) ) ) ) ),
    inference(boolean_simplification,[],[f185]) ).

thf(f187,plain,
    ( $true
    = ( ~ ( !! @ $i
          @ ^ [Y0: $i] :
              ( !! @ $i
              @ ^ [Y1: $i] :
                  ( ~ ( !! @ mu
                      @ ^ [Y2: mu] :
                          ( ( exists_in_world @ Y2 @ Y1 )
                         => ( !! @ mu
                            @ ^ [Y3: mu] :
                                ( ( exists_in_world @ Y3 @ Y1 )
                               => ( !! @ mu
                                  @ ^ [Y4: mu] :
                                      ( ( exists_in_world @ Y4 @ Y1 )
                                     => ( !! @ mu
                                        @ ^ [Y5: mu] :
                                            ( ( exists_in_world @ Y5 @ Y1 )
                                           => ~ ~ ( ~ ( !! @ $i
                                                      @ ^ [Y6: $i] :
                                                          ( ( !! @ mu
                                                            @ ^ [Y7: mu] :
                                                                ( ( exists_in_world @ Y7 @ Y6 )
                                                               => ( ( in @ Y2 @ Y3 @ Y7 @ Y6 )
                                                                  | ~ ( do @ Y5 @ Y4 @ Y7 @ Y6 ) ) ) )
                                                          | ~ ( rel_s4 @ Y1 @ Y6 ) ) )
                                                  | ~ ( !! @ $i
                                                      @ ^ [Y6: $i] :
                                                          ( ~ ( ~ ~ ( ~ ( number @ Y3 @ one @ Y6 )
                                                                    | ~ ( entry_box @ Y3 @ Y6 ) )
                                                              | ~ ( userid @ u @ Y2 @ Y6 ) )
                                                          | ~ ( rel_s4 @ Y1 @ Y6 ) ) ) ) ) ) ) ) ) ) ) )
                  | ~ ( rel_s4 @ Y0 @ Y1 ) ) ) ) ) ),
    inference(boolean_simplification,[],[f186]) ).

thf(f188,plain,
    ( $true
    = ( ~ ( !! @ $i
          @ ^ [Y0: $i] :
              ( !! @ $i
              @ ^ [Y1: $i] :
                  ( ~ ( !! @ mu
                      @ ^ [Y2: mu] :
                          ( ( exists_in_world @ Y2 @ Y1 )
                         => ( !! @ mu
                            @ ^ [Y3: mu] :
                                ( ( exists_in_world @ Y3 @ Y1 )
                               => ( !! @ mu
                                  @ ^ [Y4: mu] :
                                      ( ( exists_in_world @ Y4 @ Y1 )
                                     => ( !! @ mu
                                        @ ^ [Y5: mu] :
                                            ( ( exists_in_world @ Y5 @ Y1 )
                                           => ( ~ ( !! @ $i
                                                  @ ^ [Y6: $i] :
                                                      ( ( !! @ mu
                                                        @ ^ [Y7: mu] :
                                                            ( ( exists_in_world @ Y7 @ Y6 )
                                                           => ( ( in @ Y2 @ Y3 @ Y7 @ Y6 )
                                                              | ~ ( do @ Y5 @ Y4 @ Y7 @ Y6 ) ) ) )
                                                      | ~ ( rel_s4 @ Y1 @ Y6 ) ) )
                                              | ~ ( !! @ $i
                                                  @ ^ [Y6: $i] :
                                                      ( ~ ( ~ ~ ( ~ ( number @ Y3 @ one @ Y6 )
                                                                | ~ ( entry_box @ Y3 @ Y6 ) )
                                                          | ~ ( userid @ u @ Y2 @ Y6 ) )
                                                      | ~ ( rel_s4 @ Y1 @ Y6 ) ) ) ) ) ) ) ) ) ) ) )
                  | ~ ( rel_s4 @ Y0 @ Y1 ) ) ) ) ) ),
    inference(boolean_simplification,[],[f187]) ).

thf(f189,plain,
    ( ( ~ ( !! @ $i
          @ ^ [Y0: $i] :
              ( !! @ $i
              @ ^ [Y1: $i] :
                  ( ~ ( !! @ mu
                      @ ^ [Y2: mu] :
                          ( ( exists_in_world @ Y2 @ Y1 )
                         => ( !! @ mu
                            @ ^ [Y3: mu] :
                                ( ( exists_in_world @ Y3 @ Y1 )
                               => ( !! @ mu
                                  @ ^ [Y4: mu] :
                                      ( ( exists_in_world @ Y4 @ Y1 )
                                     => ( !! @ mu
                                        @ ^ [Y5: mu] :
                                            ( ( exists_in_world @ Y5 @ Y1 )
                                           => ( ~ ( !! @ $i
                                                  @ ^ [Y6: $i] :
                                                      ( ( !! @ mu
                                                        @ ^ [Y7: mu] :
                                                            ( ( exists_in_world @ Y7 @ Y6 )
                                                           => ( ( in @ Y2 @ Y3 @ Y7 @ Y6 )
                                                              | ~ ( do @ Y5 @ Y4 @ Y7 @ Y6 ) ) ) )
                                                      | ~ ( rel_s4 @ Y1 @ Y6 ) ) )
                                              | ~ ( !! @ $i
                                                  @ ^ [Y6: $i] :
                                                      ( ~ ( ~ ( number @ Y3 @ one @ Y6 )
                                                          | ~ ( entry_box @ Y3 @ Y6 )
                                                          | ~ ( userid @ u @ Y2 @ Y6 ) )
                                                      | ~ ( rel_s4 @ Y1 @ Y6 ) ) ) ) ) ) ) ) ) ) ) )
                  | ~ ( rel_s4 @ Y0 @ Y1 ) ) ) ) )
    = $true ),
    inference(boolean_simplification,[],[f188]) ).

thf(f191,plain,
    ( $true
    = ( !! @ $i
      @ ^ [Y0: $i] :
          ~ ( !! @ mu
            @ ^ [Y1: mu] :
                ( ( exists_in_world @ Y1 @ Y0 )
               => ~ ( !! @ $i
                    @ ^ [Y2: $i] :
                        ( ~ ( ~ ( number @ Y1 @ one @ Y2 )
                            | ~ ( entry_box @ Y1 @ Y2 ) )
                        | ~ ( rel_s4 @ Y0 @ Y2 ) ) ) ) ) ) ),
    inference(beta-eta_normalization,[],[f173]) ).

thf(f192,plain,
    ( ( !! @ $i
      @ ^ [Y0: $i] :
          ( !! @ $i
          @ ^ [Y1: $i] :
              ( ~ ( !! @ mu
                  @ ^ [Y2: mu] :
                      ( ( exists_in_world @ Y2 @ Y1 )
                     => ( !! @ mu
                        @ ^ [Y3: mu] :
                            ( ( exists_in_world @ Y3 @ Y1 )
                           => ( !! @ mu
                              @ ^ [Y4: mu] :
                                  ( ( exists_in_world @ Y4 @ Y1 )
                                 => ( !! @ mu
                                    @ ^ [Y5: mu] :
                                        ( ( exists_in_world @ Y5 @ Y1 )
                                       => ( ~ ( !! @ $i
                                              @ ^ [Y6: $i] :
                                                  ( ( !! @ mu
                                                    @ ^ [Y7: mu] :
                                                        ( ( exists_in_world @ Y7 @ Y6 )
                                                       => ( ( in @ Y2 @ Y3 @ Y7 @ Y6 )
                                                          | ~ ( do @ Y5 @ Y4 @ Y7 @ Y6 ) ) ) )
                                                  | ~ ( rel_s4 @ Y1 @ Y6 ) ) )
                                          | ~ ( !! @ $i
                                              @ ^ [Y6: $i] :
                                                  ( ~ ( ~ ( number @ Y3 @ one @ Y6 )
                                                      | ~ ( entry_box @ Y3 @ Y6 )
                                                      | ~ ( userid @ u @ Y2 @ Y6 ) )
                                                  | ~ ( rel_s4 @ Y1 @ Y6 ) ) ) ) ) ) ) ) ) ) ) )
              | ~ ( rel_s4 @ Y0 @ Y1 ) ) ) )
    = $false ),
    inference(not_proxy_clausification,[],[f189]) ).

thf(f193,plain,
    ( $false
    = ( ^ [Y0: $i] :
          ( !! @ $i
          @ ^ [Y1: $i] :
              ( ~ ( !! @ mu
                  @ ^ [Y2: mu] :
                      ( ( exists_in_world @ Y2 @ Y1 )
                     => ( !! @ mu
                        @ ^ [Y3: mu] :
                            ( ( exists_in_world @ Y3 @ Y1 )
                           => ( !! @ mu
                              @ ^ [Y4: mu] :
                                  ( ( exists_in_world @ Y4 @ Y1 )
                                 => ( !! @ mu
                                    @ ^ [Y5: mu] :
                                        ( ( exists_in_world @ Y5 @ Y1 )
                                       => ( ~ ( !! @ $i
                                              @ ^ [Y6: $i] :
                                                  ( ( !! @ mu
                                                    @ ^ [Y7: mu] :
                                                        ( ( exists_in_world @ Y7 @ Y6 )
                                                       => ( ( in @ Y2 @ Y3 @ Y7 @ Y6 )
                                                          | ~ ( do @ Y5 @ Y4 @ Y7 @ Y6 ) ) ) )
                                                  | ~ ( rel_s4 @ Y1 @ Y6 ) ) )
                                          | ~ ( !! @ $i
                                              @ ^ [Y6: $i] :
                                                  ( ~ ( ~ ( number @ Y3 @ one @ Y6 )
                                                      | ~ ( entry_box @ Y3 @ Y6 )
                                                      | ~ ( userid @ u @ Y2 @ Y6 ) )
                                                  | ~ ( rel_s4 @ Y1 @ Y6 ) ) ) ) ) ) ) ) ) ) ) )
              | ~ ( rel_s4 @ Y0 @ Y1 ) ) )
      @ sK0 ) ),
    inference(sigma_proxy_clausification,[],[f192]) ).

thf(f194,plain,
    ( ( !! @ $i
      @ ^ [Y0: $i] :
          ( ~ ( !! @ mu
              @ ^ [Y1: mu] :
                  ( ( exists_in_world @ Y1 @ Y0 )
                 => ( !! @ mu
                    @ ^ [Y2: mu] :
                        ( ( exists_in_world @ Y2 @ Y0 )
                       => ( !! @ mu
                          @ ^ [Y3: mu] :
                              ( ( exists_in_world @ Y3 @ Y0 )
                             => ( !! @ mu
                                @ ^ [Y4: mu] :
                                    ( ( exists_in_world @ Y4 @ Y0 )
                                   => ( ~ ( !! @ $i
                                          @ ^ [Y5: $i] :
                                              ( ( !! @ mu
                                                @ ^ [Y6: mu] :
                                                    ( ( exists_in_world @ Y6 @ Y5 )
                                                   => ( ( in @ Y1 @ Y2 @ Y6 @ Y5 )
                                                      | ~ ( do @ Y4 @ Y3 @ Y6 @ Y5 ) ) ) )
                                              | ~ ( rel_s4 @ Y0 @ Y5 ) ) )
                                      | ~ ( !! @ $i
                                          @ ^ [Y5: $i] :
                                              ( ~ ( ~ ( number @ Y2 @ one @ Y5 )
                                                  | ~ ( entry_box @ Y2 @ Y5 )
                                                  | ~ ( userid @ u @ Y1 @ Y5 ) )
                                              | ~ ( rel_s4 @ Y0 @ Y5 ) ) ) ) ) ) ) ) ) ) ) )
          | ~ ( rel_s4 @ sK0 @ Y0 ) ) )
    = $false ),
    inference(beta-eta_normalization,[],[f193]) ).

thf(f195,plain,
    ( ( ^ [Y0: $i] :
          ( ~ ( !! @ mu
              @ ^ [Y1: mu] :
                  ( ( exists_in_world @ Y1 @ Y0 )
                 => ( !! @ mu
                    @ ^ [Y2: mu] :
                        ( ( exists_in_world @ Y2 @ Y0 )
                       => ( !! @ mu
                          @ ^ [Y3: mu] :
                              ( ( exists_in_world @ Y3 @ Y0 )
                             => ( !! @ mu
                                @ ^ [Y4: mu] :
                                    ( ( exists_in_world @ Y4 @ Y0 )
                                   => ( ~ ( !! @ $i
                                          @ ^ [Y5: $i] :
                                              ( ( !! @ mu
                                                @ ^ [Y6: mu] :
                                                    ( ( exists_in_world @ Y6 @ Y5 )
                                                   => ( ( in @ Y1 @ Y2 @ Y6 @ Y5 )
                                                      | ~ ( do @ Y4 @ Y3 @ Y6 @ Y5 ) ) ) )
                                              | ~ ( rel_s4 @ Y0 @ Y5 ) ) )
                                      | ~ ( !! @ $i
                                          @ ^ [Y5: $i] :
                                              ( ~ ( ~ ( number @ Y2 @ one @ Y5 )
                                                  | ~ ( entry_box @ Y2 @ Y5 )
                                                  | ~ ( userid @ u @ Y1 @ Y5 ) )
                                              | ~ ( rel_s4 @ Y0 @ Y5 ) ) ) ) ) ) ) ) ) ) ) )
          | ~ ( rel_s4 @ sK0 @ Y0 ) )
      @ sK1 )
    = $false ),
    inference(sigma_proxy_clausification,[],[f194]) ).

thf(f196,plain,
    ( $false
    = ( ~ ( !! @ mu
          @ ^ [Y0: mu] :
              ( ( exists_in_world @ Y0 @ sK1 )
             => ( !! @ mu
                @ ^ [Y1: mu] :
                    ( ( exists_in_world @ Y1 @ sK1 )
                   => ( !! @ mu
                      @ ^ [Y2: mu] :
                          ( ( exists_in_world @ Y2 @ sK1 )
                         => ( !! @ mu
                            @ ^ [Y3: mu] :
                                ( ( exists_in_world @ Y3 @ sK1 )
                               => ( ~ ( !! @ $i
                                      @ ^ [Y4: $i] :
                                          ( ( !! @ mu
                                            @ ^ [Y5: mu] :
                                                ( ( exists_in_world @ Y5 @ Y4 )
                                               => ( ( in @ Y0 @ Y1 @ Y5 @ Y4 )
                                                  | ~ ( do @ Y3 @ Y2 @ Y5 @ Y4 ) ) ) )
                                          | ~ ( rel_s4 @ sK1 @ Y4 ) ) )
                                  | ~ ( !! @ $i
                                      @ ^ [Y4: $i] :
                                          ( ~ ( ~ ( number @ Y1 @ one @ Y4 )
                                              | ~ ( entry_box @ Y1 @ Y4 )
                                              | ~ ( userid @ u @ Y0 @ Y4 ) )
                                          | ~ ( rel_s4 @ sK1 @ Y4 ) ) ) ) ) ) ) ) ) ) ) )
      | ~ ( rel_s4 @ sK0 @ sK1 ) ) ),
    inference(beta-eta_normalization,[],[f195]) ).

thf(f197,plain,
    ( ( ~ ( rel_s4 @ sK0 @ sK1 ) )
    = $false ),
    inference(or_proxy_clausification,[],[f196]) ).

thf(f198,plain,
    ( ( ~ ( !! @ mu
          @ ^ [Y0: mu] :
              ( ( exists_in_world @ Y0 @ sK1 )
             => ( !! @ mu
                @ ^ [Y1: mu] :
                    ( ( exists_in_world @ Y1 @ sK1 )
                   => ( !! @ mu
                      @ ^ [Y2: mu] :
                          ( ( exists_in_world @ Y2 @ sK1 )
                         => ( !! @ mu
                            @ ^ [Y3: mu] :
                                ( ( exists_in_world @ Y3 @ sK1 )
                               => ( ~ ( !! @ $i
                                      @ ^ [Y4: $i] :
                                          ( ( !! @ mu
                                            @ ^ [Y5: mu] :
                                                ( ( exists_in_world @ Y5 @ Y4 )
                                               => ( ( in @ Y0 @ Y1 @ Y5 @ Y4 )
                                                  | ~ ( do @ Y3 @ Y2 @ Y5 @ Y4 ) ) ) )
                                          | ~ ( rel_s4 @ sK1 @ Y4 ) ) )
                                  | ~ ( !! @ $i
                                      @ ^ [Y4: $i] :
                                          ( ~ ( ~ ( number @ Y1 @ one @ Y4 )
                                              | ~ ( entry_box @ Y1 @ Y4 )
                                              | ~ ( userid @ u @ Y0 @ Y4 ) )
                                          | ~ ( rel_s4 @ sK1 @ Y4 ) ) ) ) ) ) ) ) ) ) ) ) )
    = $false ),
    inference(or_proxy_clausification,[],[f196]) ).

thf(f199,plain,
    ( $true
    = ( rel_s4 @ sK0 @ sK1 ) ),
    inference(not_proxy_clausification,[],[f197]) ).

thf(f200,plain,
    ( $true
    = ( !! @ mu
      @ ^ [Y0: mu] :
          ( ( exists_in_world @ Y0 @ sK1 )
         => ( !! @ mu
            @ ^ [Y1: mu] :
                ( ( exists_in_world @ Y1 @ sK1 )
               => ( !! @ mu
                  @ ^ [Y2: mu] :
                      ( ( exists_in_world @ Y2 @ sK1 )
                     => ( !! @ mu
                        @ ^ [Y3: mu] :
                            ( ( exists_in_world @ Y3 @ sK1 )
                           => ( ~ ( !! @ $i
                                  @ ^ [Y4: $i] :
                                      ( ( !! @ mu
                                        @ ^ [Y5: mu] :
                                            ( ( exists_in_world @ Y5 @ Y4 )
                                           => ( ( in @ Y0 @ Y1 @ Y5 @ Y4 )
                                              | ~ ( do @ Y3 @ Y2 @ Y5 @ Y4 ) ) ) )
                                      | ~ ( rel_s4 @ sK1 @ Y4 ) ) )
                              | ~ ( !! @ $i
                                  @ ^ [Y4: $i] :
                                      ( ~ ( ~ ( number @ Y1 @ one @ Y4 )
                                          | ~ ( entry_box @ Y1 @ Y4 )
                                          | ~ ( userid @ u @ Y0 @ Y4 ) )
                                      | ~ ( rel_s4 @ sK1 @ Y4 ) ) ) ) ) ) ) ) ) ) ) ) ),
    inference(not_proxy_clausification,[],[f198]) ).

thf(f201,plain,
    ! [X1: mu] :
      ( $true
      = ( ^ [Y0: mu] :
            ( ( exists_in_world @ Y0 @ sK1 )
           => ( !! @ mu
              @ ^ [Y1: mu] :
                  ( ( exists_in_world @ Y1 @ sK1 )
                 => ( !! @ mu
                    @ ^ [Y2: mu] :
                        ( ( exists_in_world @ Y2 @ sK1 )
                       => ( !! @ mu
                          @ ^ [Y3: mu] :
                              ( ( exists_in_world @ Y3 @ sK1 )
                             => ( ~ ( !! @ $i
                                    @ ^ [Y4: $i] :
                                        ( ( !! @ mu
                                          @ ^ [Y5: mu] :
                                              ( ( exists_in_world @ Y5 @ Y4 )
                                             => ( ( in @ Y0 @ Y1 @ Y5 @ Y4 )
                                                | ~ ( do @ Y3 @ Y2 @ Y5 @ Y4 ) ) ) )
                                        | ~ ( rel_s4 @ sK1 @ Y4 ) ) )
                                | ~ ( !! @ $i
                                    @ ^ [Y4: $i] :
                                        ( ~ ( ~ ( number @ Y1 @ one @ Y4 )
                                            | ~ ( entry_box @ Y1 @ Y4 )
                                            | ~ ( userid @ u @ Y0 @ Y4 ) )
                                        | ~ ( rel_s4 @ sK1 @ Y4 ) ) ) ) ) ) ) ) ) ) )
        @ X1 ) ),
    inference(pi_proxy_clausification,[],[f200]) ).

thf(f202,plain,
    ! [X1: mu] :
      ( $true
      = ( ( exists_in_world @ X1 @ sK1 )
       => ( !! @ mu
          @ ^ [Y0: mu] :
              ( ( exists_in_world @ Y0 @ sK1 )
             => ( !! @ mu
                @ ^ [Y1: mu] :
                    ( ( exists_in_world @ Y1 @ sK1 )
                   => ( !! @ mu
                      @ ^ [Y2: mu] :
                          ( ( exists_in_world @ Y2 @ sK1 )
                         => ( ~ ( !! @ $i
                                @ ^ [Y3: $i] :
                                    ( ( !! @ mu
                                      @ ^ [Y4: mu] :
                                          ( ( exists_in_world @ Y4 @ Y3 )
                                         => ( ( in @ X1 @ Y0 @ Y4 @ Y3 )
                                            | ~ ( do @ Y2 @ Y1 @ Y4 @ Y3 ) ) ) )
                                    | ~ ( rel_s4 @ sK1 @ Y3 ) ) )
                            | ~ ( !! @ $i
                                @ ^ [Y3: $i] :
                                    ( ~ ( ~ ( number @ Y0 @ one @ Y3 )
                                        | ~ ( entry_box @ Y0 @ Y3 )
                                        | ~ ( userid @ u @ X1 @ Y3 ) )
                                    | ~ ( rel_s4 @ sK1 @ Y3 ) ) ) ) ) ) ) ) ) ) ) ),
    inference(beta-eta_normalization,[],[f201]) ).

thf(f203,plain,
    ! [X1: mu] :
      ( ( $true
        = ( !! @ mu
          @ ^ [Y0: mu] :
              ( ( exists_in_world @ Y0 @ sK1 )
             => ( !! @ mu
                @ ^ [Y1: mu] :
                    ( ( exists_in_world @ Y1 @ sK1 )
                   => ( !! @ mu
                      @ ^ [Y2: mu] :
                          ( ( exists_in_world @ Y2 @ sK1 )
                         => ( ~ ( !! @ $i
                                @ ^ [Y3: $i] :
                                    ( ( !! @ mu
                                      @ ^ [Y4: mu] :
                                          ( ( exists_in_world @ Y4 @ Y3 )
                                         => ( ( in @ X1 @ Y0 @ Y4 @ Y3 )
                                            | ~ ( do @ Y2 @ Y1 @ Y4 @ Y3 ) ) ) )
                                    | ~ ( rel_s4 @ sK1 @ Y3 ) ) )
                            | ~ ( !! @ $i
                                @ ^ [Y3: $i] :
                                    ( ~ ( ~ ( number @ Y0 @ one @ Y3 )
                                        | ~ ( entry_box @ Y0 @ Y3 )
                                        | ~ ( userid @ u @ X1 @ Y3 ) )
                                    | ~ ( rel_s4 @ sK1 @ Y3 ) ) ) ) ) ) ) ) ) ) )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) ) ),
    inference(imp_proxy_clausification,[],[f202]) ).

thf(f215,plain,
    ! [X2: mu,X1: mu] :
      ( ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( $true
        = ( ^ [Y0: mu] :
              ( ( exists_in_world @ Y0 @ sK1 )
             => ( !! @ mu
                @ ^ [Y1: mu] :
                    ( ( exists_in_world @ Y1 @ sK1 )
                   => ( !! @ mu
                      @ ^ [Y2: mu] :
                          ( ( exists_in_world @ Y2 @ sK1 )
                         => ( ~ ( !! @ $i
                                @ ^ [Y3: $i] :
                                    ( ( !! @ mu
                                      @ ^ [Y4: mu] :
                                          ( ( exists_in_world @ Y4 @ Y3 )
                                         => ( ( in @ X1 @ Y0 @ Y4 @ Y3 )
                                            | ~ ( do @ Y2 @ Y1 @ Y4 @ Y3 ) ) ) )
                                    | ~ ( rel_s4 @ sK1 @ Y3 ) ) )
                            | ~ ( !! @ $i
                                @ ^ [Y3: $i] :
                                    ( ~ ( ~ ( number @ Y0 @ one @ Y3 )
                                        | ~ ( entry_box @ Y0 @ Y3 )
                                        | ~ ( userid @ u @ X1 @ Y3 ) )
                                    | ~ ( rel_s4 @ sK1 @ Y3 ) ) ) ) ) ) ) ) )
          @ X2 ) ) ),
    inference(pi_proxy_clausification,[],[f203]) ).

thf(f216,plain,
    ! [X2: mu,X1: mu] :
      ( ( $true
        = ( ( exists_in_world @ X2 @ sK1 )
         => ( !! @ mu
            @ ^ [Y0: mu] :
                ( ( exists_in_world @ Y0 @ sK1 )
               => ( !! @ mu
                  @ ^ [Y1: mu] :
                      ( ( exists_in_world @ Y1 @ sK1 )
                     => ( ~ ( !! @ $i
                            @ ^ [Y2: $i] :
                                ( ( !! @ mu
                                  @ ^ [Y3: mu] :
                                      ( ( exists_in_world @ Y3 @ Y2 )
                                     => ( ( in @ X1 @ X2 @ Y3 @ Y2 )
                                        | ~ ( do @ Y1 @ Y0 @ Y3 @ Y2 ) ) ) )
                                | ~ ( rel_s4 @ sK1 @ Y2 ) ) )
                        | ~ ( !! @ $i
                            @ ^ [Y2: $i] :
                                ( ~ ( ~ ( number @ X2 @ one @ Y2 )
                                    | ~ ( entry_box @ X2 @ Y2 )
                                    | ~ ( userid @ u @ X1 @ Y2 ) )
                                | ~ ( rel_s4 @ sK1 @ Y2 ) ) ) ) ) ) ) ) ) )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) ) ),
    inference(beta-eta_normalization,[],[f215]) ).

thf(f217,plain,
    ! [X2: mu,X1: mu] :
      ( ( $true
        = ( !! @ mu
          @ ^ [Y0: mu] :
              ( ( exists_in_world @ Y0 @ sK1 )
             => ( !! @ mu
                @ ^ [Y1: mu] :
                    ( ( exists_in_world @ Y1 @ sK1 )
                   => ( ~ ( !! @ $i
                          @ ^ [Y2: $i] :
                              ( ( !! @ mu
                                @ ^ [Y3: mu] :
                                    ( ( exists_in_world @ Y3 @ Y2 )
                                   => ( ( in @ X1 @ X2 @ Y3 @ Y2 )
                                      | ~ ( do @ Y1 @ Y0 @ Y3 @ Y2 ) ) ) )
                              | ~ ( rel_s4 @ sK1 @ Y2 ) ) )
                      | ~ ( !! @ $i
                          @ ^ [Y2: $i] :
                              ( ~ ( ~ ( number @ X2 @ one @ Y2 )
                                  | ~ ( entry_box @ X2 @ Y2 )
                                  | ~ ( userid @ u @ X1 @ Y2 ) )
                              | ~ ( rel_s4 @ sK1 @ Y2 ) ) ) ) ) ) ) ) )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false ) ),
    inference(imp_proxy_clausification,[],[f216]) ).

thf(f219,plain,
    ! [X2: mu,X3: mu,X1: mu] :
      ( ( ( ^ [Y0: mu] :
              ( ( exists_in_world @ Y0 @ sK1 )
             => ( !! @ mu
                @ ^ [Y1: mu] :
                    ( ( exists_in_world @ Y1 @ sK1 )
                   => ( ~ ( !! @ $i
                          @ ^ [Y2: $i] :
                              ( ( !! @ mu
                                @ ^ [Y3: mu] :
                                    ( ( exists_in_world @ Y3 @ Y2 )
                                   => ( ( in @ X1 @ X2 @ Y3 @ Y2 )
                                      | ~ ( do @ Y1 @ Y0 @ Y3 @ Y2 ) ) ) )
                              | ~ ( rel_s4 @ sK1 @ Y2 ) ) )
                      | ~ ( !! @ $i
                          @ ^ [Y2: $i] :
                              ( ~ ( ~ ( number @ X2 @ one @ Y2 )
                                  | ~ ( entry_box @ X2 @ Y2 )
                                  | ~ ( userid @ u @ X1 @ Y2 ) )
                              | ~ ( rel_s4 @ sK1 @ Y2 ) ) ) ) ) ) )
          @ X3 )
        = $true )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) ) ),
    inference(pi_proxy_clausification,[],[f217]) ).

thf(f220,plain,
    ! [X2: mu,X3: mu,X1: mu] :
      ( ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( $true
        = ( ( exists_in_world @ X3 @ sK1 )
         => ( !! @ mu
            @ ^ [Y0: mu] :
                ( ( exists_in_world @ Y0 @ sK1 )
               => ( ~ ( !! @ $i
                      @ ^ [Y1: $i] :
                          ( ( !! @ mu
                            @ ^ [Y2: mu] :
                                ( ( exists_in_world @ Y2 @ Y1 )
                               => ( ( in @ X1 @ X2 @ Y2 @ Y1 )
                                  | ~ ( do @ Y0 @ X3 @ Y2 @ Y1 ) ) ) )
                          | ~ ( rel_s4 @ sK1 @ Y1 ) ) )
                  | ~ ( !! @ $i
                      @ ^ [Y1: $i] :
                          ( ~ ( ~ ( number @ X2 @ one @ Y1 )
                              | ~ ( entry_box @ X2 @ Y1 )
                              | ~ ( userid @ u @ X1 @ Y1 ) )
                          | ~ ( rel_s4 @ sK1 @ Y1 ) ) ) ) ) ) ) )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false ) ),
    inference(beta-eta_normalization,[],[f219]) ).

thf(f221,plain,
    ! [X2: mu,X3: mu,X1: mu] :
      ( ( ( !! @ mu
          @ ^ [Y0: mu] :
              ( ( exists_in_world @ Y0 @ sK1 )
             => ( ~ ( !! @ $i
                    @ ^ [Y1: $i] :
                        ( ( !! @ mu
                          @ ^ [Y2: mu] :
                              ( ( exists_in_world @ Y2 @ Y1 )
                             => ( ( in @ X1 @ X2 @ Y2 @ Y1 )
                                | ~ ( do @ Y0 @ X3 @ Y2 @ Y1 ) ) ) )
                        | ~ ( rel_s4 @ sK1 @ Y1 ) ) )
                | ~ ( !! @ $i
                    @ ^ [Y1: $i] :
                        ( ~ ( ~ ( number @ X2 @ one @ Y1 )
                            | ~ ( entry_box @ X2 @ Y1 )
                            | ~ ( userid @ u @ X1 @ Y1 ) )
                        | ~ ( rel_s4 @ sK1 @ Y1 ) ) ) ) ) )
        = $true )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false ) ),
    inference(imp_proxy_clausification,[],[f220]) ).

thf(f222,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( $true
        = ( ^ [Y0: mu] :
              ( ( exists_in_world @ Y0 @ sK1 )
             => ( ~ ( !! @ $i
                    @ ^ [Y1: $i] :
                        ( ( !! @ mu
                          @ ^ [Y2: mu] :
                              ( ( exists_in_world @ Y2 @ Y1 )
                             => ( ( in @ X1 @ X2 @ Y2 @ Y1 )
                                | ~ ( do @ Y0 @ X3 @ Y2 @ Y1 ) ) ) )
                        | ~ ( rel_s4 @ sK1 @ Y1 ) ) )
                | ~ ( !! @ $i
                    @ ^ [Y1: $i] :
                        ( ~ ( ~ ( number @ X2 @ one @ Y1 )
                            | ~ ( entry_box @ X2 @ Y1 )
                            | ~ ( userid @ u @ X1 @ Y1 ) )
                        | ~ ( rel_s4 @ sK1 @ Y1 ) ) ) ) )
          @ X4 ) )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) ) ),
    inference(pi_proxy_clausification,[],[f221]) ).

thf(f223,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( $true
        = ( ( exists_in_world @ X4 @ sK1 )
         => ( ~ ( !! @ $i
                @ ^ [Y0: $i] :
                    ( ( !! @ mu
                      @ ^ [Y1: mu] :
                          ( ( exists_in_world @ Y1 @ Y0 )
                         => ( ( in @ X1 @ X2 @ Y1 @ Y0 )
                            | ~ ( do @ X4 @ X3 @ Y1 @ Y0 ) ) ) )
                    | ~ ( rel_s4 @ sK1 @ Y0 ) ) )
            | ~ ( !! @ $i
                @ ^ [Y0: $i] :
                    ( ~ ( ~ ( number @ X2 @ one @ Y0 )
                        | ~ ( entry_box @ X2 @ Y0 )
                        | ~ ( userid @ u @ X1 @ Y0 ) )
                    | ~ ( rel_s4 @ sK1 @ Y0 ) ) ) ) ) ) ),
    inference(beta-eta_normalization,[],[f222]) ).

thf(f224,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( $true
        = ( ~ ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ( !! @ mu
                    @ ^ [Y1: mu] :
                        ( ( exists_in_world @ Y1 @ Y0 )
                       => ( ( in @ X1 @ X2 @ Y1 @ Y0 )
                          | ~ ( do @ X4 @ X3 @ Y1 @ Y0 ) ) ) )
                  | ~ ( rel_s4 @ sK1 @ Y0 ) ) )
          | ~ ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ~ ( ~ ( number @ X2 @ one @ Y0 )
                      | ~ ( entry_box @ X2 @ Y0 )
                      | ~ ( userid @ u @ X1 @ Y0 ) )
                  | ~ ( rel_s4 @ sK1 @ Y0 ) ) ) ) )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) ) ),
    inference(imp_proxy_clausification,[],[f223]) ).

thf(f225,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( $true
        = ( ~ ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ~ ( ~ ( number @ X2 @ one @ Y0 )
                      | ~ ( entry_box @ X2 @ Y0 )
                      | ~ ( userid @ u @ X1 @ Y0 ) )
                  | ~ ( rel_s4 @ sK1 @ Y0 ) ) ) ) )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( $true
        = ( ~ ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ( !! @ mu
                    @ ^ [Y1: mu] :
                        ( ( exists_in_world @ Y1 @ Y0 )
                       => ( ( in @ X1 @ X2 @ Y1 @ Y0 )
                          | ~ ( do @ X4 @ X3 @ Y1 @ Y0 ) ) ) )
                  | ~ ( rel_s4 @ sK1 @ Y0 ) ) ) ) )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) ) ),
    inference(or_proxy_clausification,[],[f224]) ).

thf(f226,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( ( !! @ $i
          @ ^ [Y0: $i] :
              ( ~ ( ~ ( number @ X2 @ one @ Y0 )
                  | ~ ( entry_box @ X2 @ Y0 )
                  | ~ ( userid @ u @ X1 @ Y0 ) )
              | ~ ( rel_s4 @ sK1 @ Y0 ) ) )
        = $false )
      | ( $true
        = ( ~ ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ( !! @ mu
                    @ ^ [Y1: mu] :
                        ( ( exists_in_world @ Y1 @ Y0 )
                       => ( ( in @ X1 @ X2 @ Y1 @ Y0 )
                          | ~ ( do @ X4 @ X3 @ Y1 @ Y0 ) ) ) )
                  | ~ ( rel_s4 @ sK1 @ Y0 ) ) ) ) )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) ) ),
    inference(not_proxy_clausification,[],[f225]) ).

thf(f227,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( ( !! @ $i
          @ ^ [Y0: $i] :
              ( ( !! @ mu
                @ ^ [Y1: mu] :
                    ( ( exists_in_world @ Y1 @ Y0 )
                   => ( ( in @ X1 @ X2 @ Y1 @ Y0 )
                      | ~ ( do @ X4 @ X3 @ Y1 @ Y0 ) ) ) )
              | ~ ( rel_s4 @ sK1 @ Y0 ) ) )
        = $false )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( ( !! @ $i
          @ ^ [Y0: $i] :
              ( ~ ( ~ ( number @ X2 @ one @ Y0 )
                  | ~ ( entry_box @ X2 @ Y0 )
                  | ~ ( userid @ u @ X1 @ Y0 ) )
              | ~ ( rel_s4 @ sK1 @ Y0 ) ) )
        = $false )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) ) ),
    inference(not_proxy_clausification,[],[f226]) ).

thf(f228,plain,
    ! [X1: $i] :
      ( $true
      = ( exists_in_world @ one @ X1 ) ),
    inference(pi_proxy_clausification,[],[f179]) ).

thf(f229,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( ( !! @ $i
          @ ^ [Y0: $i] :
              ( ~ ( ~ ( number @ X2 @ one @ Y0 )
                  | ~ ( entry_box @ X2 @ Y0 )
                  | ~ ( userid @ u @ X1 @ Y0 ) )
              | ~ ( rel_s4 @ sK1 @ Y0 ) ) )
        = $false )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( ( ^ [Y0: $i] :
              ( ( !! @ mu
                @ ^ [Y1: mu] :
                    ( ( exists_in_world @ Y1 @ Y0 )
                   => ( ( in @ X1 @ X2 @ Y1 @ Y0 )
                      | ~ ( do @ X4 @ X3 @ Y1 @ Y0 ) ) ) )
              | ~ ( rel_s4 @ sK1 @ Y0 ) )
          @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) ) ),
    inference(sigma_proxy_clausification,[],[f227]) ).

thf(f232,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( ( !! @ $i
          @ ^ [Y0: $i] :
              ( ~ ( ~ ( number @ X2 @ one @ Y0 )
                  | ~ ( entry_box @ X2 @ Y0 )
                  | ~ ( userid @ u @ X1 @ Y0 ) )
              | ~ ( rel_s4 @ sK1 @ Y0 ) ) )
        = $false )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( ( ( !! @ mu
            @ ^ [Y0: mu] :
                ( ( exists_in_world @ Y0 @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) )
               => ( ( in @ X1 @ X2 @ Y0 @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) )
                  | ~ ( do @ X4 @ X3 @ Y0 @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) ) ) ) )
          | ~ ( rel_s4 @ sK1 @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) ) )
        = $false ) ),
    inference(beta-eta_normalization,[],[f229]) ).

thf(f233,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( $false
        = ( ~ ( rel_s4 @ sK1 @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) ) ) )
      | ( ( !! @ $i
          @ ^ [Y0: $i] :
              ( ~ ( ~ ( number @ X2 @ one @ Y0 )
                  | ~ ( entry_box @ X2 @ Y0 )
                  | ~ ( userid @ u @ X1 @ Y0 ) )
              | ~ ( rel_s4 @ sK1 @ Y0 ) ) )
        = $false )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) ) ),
    inference(or_proxy_clausification,[],[f232]) ).

thf(f234,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( $false
        = ( !! @ mu
          @ ^ [Y0: mu] :
              ( ( exists_in_world @ Y0 @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) )
             => ( ( in @ X1 @ X2 @ Y0 @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) )
                | ~ ( do @ X4 @ X3 @ Y0 @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) ) ) ) ) )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( ( !! @ $i
          @ ^ [Y0: $i] :
              ( ~ ( ~ ( number @ X2 @ one @ Y0 )
                  | ~ ( entry_box @ X2 @ Y0 )
                  | ~ ( userid @ u @ X1 @ Y0 ) )
              | ~ ( rel_s4 @ sK1 @ Y0 ) ) )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) ) ),
    inference(or_proxy_clausification,[],[f232]) ).

thf(f235,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( ( !! @ $i
          @ ^ [Y0: $i] :
              ( ~ ( ~ ( number @ X2 @ one @ Y0 )
                  | ~ ( entry_box @ X2 @ Y0 )
                  | ~ ( userid @ u @ X1 @ Y0 ) )
              | ~ ( rel_s4 @ sK1 @ Y0 ) ) )
        = $false )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( $true
        = ( rel_s4 @ sK1 @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) ) )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) ) ),
    inference(not_proxy_clausification,[],[f233]) ).

thf(f236,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( $true
        = ( rel_s4 @ sK1 @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) ) )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( ( ^ [Y0: $i] :
              ( ~ ( ~ ( number @ X2 @ one @ Y0 )
                  | ~ ( entry_box @ X2 @ Y0 )
                  | ~ ( userid @ u @ X1 @ Y0 ) )
              | ~ ( rel_s4 @ sK1 @ Y0 ) )
          @ ( sK3 @ X1 @ X2 ) )
        = $false ) ),
    inference(sigma_proxy_clausification,[],[f235]) ).

thf(f238,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( $true
        = ( rel_s4 @ sK1 @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) ) )
      | ( ( ~ ( ~ ( number @ X2 @ one @ ( sK3 @ X1 @ X2 ) )
              | ~ ( entry_box @ X2 @ ( sK3 @ X1 @ X2 ) )
              | ~ ( userid @ u @ X1 @ ( sK3 @ X1 @ X2 ) ) )
          | ~ ( rel_s4 @ sK1 @ ( sK3 @ X1 @ X2 ) ) )
        = $false )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false ) ),
    inference(beta-eta_normalization,[],[f236]) ).

thf(f240,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( $true
        = ( rel_s4 @ sK1 @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) ) )
      | ( $false
        = ( ~ ( rel_s4 @ sK1 @ ( sK3 @ X1 @ X2 ) ) ) )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) ) ),
    inference(or_proxy_clausification,[],[f238]) ).

thf(f241,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( $false
        = ( ~ ( ~ ( number @ X2 @ one @ ( sK3 @ X1 @ X2 ) )
              | ~ ( entry_box @ X2 @ ( sK3 @ X1 @ X2 ) )
              | ~ ( userid @ u @ X1 @ ( sK3 @ X1 @ X2 ) ) ) ) )
      | ( $true
        = ( rel_s4 @ sK1 @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) ) )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false ) ),
    inference(or_proxy_clausification,[],[f238]) ).

thf(f242,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( $true
        = ( rel_s4 @ sK1 @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) ) )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( $true
        = ( rel_s4 @ sK1 @ ( sK3 @ X1 @ X2 ) ) ) ),
    inference(not_proxy_clausification,[],[f240]) ).

thf(f243,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( $true
        = ( ~ ( number @ X2 @ one @ ( sK3 @ X1 @ X2 ) )
          | ~ ( entry_box @ X2 @ ( sK3 @ X1 @ X2 ) )
          | ~ ( userid @ u @ X1 @ ( sK3 @ X1 @ X2 ) ) ) )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( $true
        = ( rel_s4 @ sK1 @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) ) )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) ) ),
    inference(not_proxy_clausification,[],[f241]) ).

thf(f244,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( $true
        = ( rel_s4 @ sK1 @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) ) )
      | ( $true
        = ( ~ ( number @ X2 @ one @ ( sK3 @ X1 @ X2 ) )
          | ~ ( entry_box @ X2 @ ( sK3 @ X1 @ X2 ) ) ) )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( ( ~ ( userid @ u @ X1 @ ( sK3 @ X1 @ X2 ) ) )
        = $true )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false ) ),
    inference(or_proxy_clausification,[],[f243]) ).

thf(f245,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( $true
        = ( ~ ( entry_box @ X2 @ ( sK3 @ X1 @ X2 ) ) ) )
      | ( ( ~ ( userid @ u @ X1 @ ( sK3 @ X1 @ X2 ) ) )
        = $true )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( $true
        = ( ~ ( number @ X2 @ one @ ( sK3 @ X1 @ X2 ) ) ) )
      | ( $true
        = ( rel_s4 @ sK1 @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) ) ) ),
    inference(or_proxy_clausification,[],[f244]) ).

thf(f246,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( $true
        = ( rel_s4 @ sK1 @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) ) )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( ( ~ ( userid @ u @ X1 @ ( sK3 @ X1 @ X2 ) ) )
        = $true )
      | ( ( entry_box @ X2 @ ( sK3 @ X1 @ X2 ) )
        = $false )
      | ( $true
        = ( ~ ( number @ X2 @ one @ ( sK3 @ X1 @ X2 ) ) ) )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false ) ),
    inference(not_proxy_clausification,[],[f245]) ).

thf(f247,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( $true
        = ( rel_s4 @ sK1 @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) ) )
      | ( $true
        = ( ~ ( number @ X2 @ one @ ( sK3 @ X1 @ X2 ) ) ) )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( ( userid @ u @ X1 @ ( sK3 @ X1 @ X2 ) )
        = $false )
      | ( ( entry_box @ X2 @ ( sK3 @ X1 @ X2 ) )
        = $false ) ),
    inference(not_proxy_clausification,[],[f246]) ).

thf(f248,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( $true
        = ( rel_s4 @ sK1 @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) ) )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( ( userid @ u @ X1 @ ( sK3 @ X1 @ X2 ) )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( ( entry_box @ X2 @ ( sK3 @ X1 @ X2 ) )
        = $false )
      | ( $false
        = ( number @ X2 @ one @ ( sK3 @ X1 @ X2 ) ) )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false ) ),
    inference(not_proxy_clausification,[],[f247]) ).

thf(f249,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( ( ^ [Y0: mu] :
              ( ( exists_in_world @ Y0 @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) )
             => ( ( in @ X1 @ X2 @ Y0 @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) )
                | ~ ( do @ X4 @ X3 @ Y0 @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) ) ) )
          @ ( sK4 @ X1 @ X2 @ X3 @ X4 ) )
        = $false )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( ( !! @ $i
          @ ^ [Y0: $i] :
              ( ~ ( ~ ( number @ X2 @ one @ Y0 )
                  | ~ ( entry_box @ X2 @ Y0 )
                  | ~ ( userid @ u @ X1 @ Y0 ) )
              | ~ ( rel_s4 @ sK1 @ Y0 ) ) )
        = $false )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) ) ),
    inference(sigma_proxy_clausification,[],[f234]) ).

thf(f252,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( ( !! @ $i
          @ ^ [Y0: $i] :
              ( ~ ( ~ ( number @ X2 @ one @ Y0 )
                  | ~ ( entry_box @ X2 @ Y0 )
                  | ~ ( userid @ u @ X1 @ Y0 ) )
              | ~ ( rel_s4 @ sK1 @ Y0 ) ) )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( $false
        = ( ( exists_in_world @ ( sK4 @ X1 @ X2 @ X3 @ X4 ) @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) )
         => ( ( in @ X1 @ X2 @ ( sK4 @ X1 @ X2 @ X3 @ X4 ) @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) )
            | ~ ( do @ X4 @ X3 @ ( sK4 @ X1 @ X2 @ X3 @ X4 ) @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) ) ) ) )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false ) ),
    inference(beta-eta_normalization,[],[f249]) ).

thf(f253,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( ( ( in @ X1 @ X2 @ ( sK4 @ X1 @ X2 @ X3 @ X4 ) @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) )
          | ~ ( do @ X4 @ X3 @ ( sK4 @ X1 @ X2 @ X3 @ X4 ) @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) ) )
        = $false )
      | ( ( !! @ $i
          @ ^ [Y0: $i] :
              ( ~ ( ~ ( number @ X2 @ one @ Y0 )
                  | ~ ( entry_box @ X2 @ Y0 )
                  | ~ ( userid @ u @ X1 @ Y0 ) )
              | ~ ( rel_s4 @ sK1 @ Y0 ) ) )
        = $false )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) ) ),
    inference(imp_proxy_clausification,[],[f252]) ).

thf(f254,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( ( !! @ $i
          @ ^ [Y0: $i] :
              ( ~ ( ~ ( number @ X2 @ one @ Y0 )
                  | ~ ( entry_box @ X2 @ Y0 )
                  | ~ ( userid @ u @ X1 @ Y0 ) )
              | ~ ( rel_s4 @ sK1 @ Y0 ) ) )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( $true
        = ( exists_in_world @ ( sK4 @ X1 @ X2 @ X3 @ X4 ) @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) ) )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) ) ),
    inference(imp_proxy_clausification,[],[f252]) ).

thf(f255,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( $false
        = ( ~ ( do @ X4 @ X3 @ ( sK4 @ X1 @ X2 @ X3 @ X4 ) @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) ) ) )
      | ( ( !! @ $i
          @ ^ [Y0: $i] :
              ( ~ ( ~ ( number @ X2 @ one @ Y0 )
                  | ~ ( entry_box @ X2 @ Y0 )
                  | ~ ( userid @ u @ X1 @ Y0 ) )
              | ~ ( rel_s4 @ sK1 @ Y0 ) ) )
        = $false ) ),
    inference(or_proxy_clausification,[],[f253]) ).

thf(f256,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( ( !! @ $i
          @ ^ [Y0: $i] :
              ( ~ ( ~ ( number @ X2 @ one @ Y0 )
                  | ~ ( entry_box @ X2 @ Y0 )
                  | ~ ( userid @ u @ X1 @ Y0 ) )
              | ~ ( rel_s4 @ sK1 @ Y0 ) ) )
        = $false )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( ( in @ X1 @ X2 @ ( sK4 @ X1 @ X2 @ X3 @ X4 ) @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) )
        = $false ) ),
    inference(or_proxy_clausification,[],[f253]) ).

thf(f257,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( ( !! @ $i
          @ ^ [Y0: $i] :
              ( ~ ( ~ ( number @ X2 @ one @ Y0 )
                  | ~ ( entry_box @ X2 @ Y0 )
                  | ~ ( userid @ u @ X1 @ Y0 ) )
              | ~ ( rel_s4 @ sK1 @ Y0 ) ) )
        = $false )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( $true
        = ( do @ X4 @ X3 @ ( sK4 @ X1 @ X2 @ X3 @ X4 ) @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) ) )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false ) ),
    inference(not_proxy_clausification,[],[f255]) ).

thf(f258,plain,
    ! [X1: $i] :
      ( $true
      = ( ^ [Y0: $i] : ( rel_s4 @ Y0 @ Y0 )
        @ X1 ) ),
    inference(pi_proxy_clausification,[],[f182]) ).

thf(f259,plain,
    ! [X1: $i] :
      ( $true
      = ( rel_s4 @ X1 @ X1 ) ),
    inference(beta-eta_normalization,[],[f258]) ).

thf(f260,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( ( ^ [Y0: $i] :
              ( ~ ( ~ ( number @ X2 @ one @ Y0 )
                  | ~ ( entry_box @ X2 @ Y0 )
                  | ~ ( userid @ u @ X1 @ Y0 ) )
              | ~ ( rel_s4 @ sK1 @ Y0 ) )
          @ ( sK3 @ X1 @ X2 ) )
        = $false )
      | ( $true
        = ( exists_in_world @ ( sK4 @ X1 @ X2 @ X3 @ X4 ) @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) ) )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false ) ),
    inference(sigma_proxy_clausification,[],[f254]) ).

thf(f263,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( ( ~ ( ~ ( number @ X2 @ one @ ( sK3 @ X1 @ X2 ) )
              | ~ ( entry_box @ X2 @ ( sK3 @ X1 @ X2 ) )
              | ~ ( userid @ u @ X1 @ ( sK3 @ X1 @ X2 ) ) )
          | ~ ( rel_s4 @ sK1 @ ( sK3 @ X1 @ X2 ) ) )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( $true
        = ( exists_in_world @ ( sK4 @ X1 @ X2 @ X3 @ X4 ) @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) ) )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) ) ),
    inference(beta-eta_normalization,[],[f260]) ).

thf(f264,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( $false
        = ( ~ ( rel_s4 @ sK1 @ ( sK3 @ X1 @ X2 ) ) ) )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( $true
        = ( exists_in_world @ ( sK4 @ X1 @ X2 @ X3 @ X4 ) @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) ) )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) ) ),
    inference(or_proxy_clausification,[],[f263]) ).

thf(f265,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( $true
        = ( exists_in_world @ ( sK4 @ X1 @ X2 @ X3 @ X4 ) @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) ) )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( $false
        = ( ~ ( ~ ( number @ X2 @ one @ ( sK3 @ X1 @ X2 ) )
              | ~ ( entry_box @ X2 @ ( sK3 @ X1 @ X2 ) )
              | ~ ( userid @ u @ X1 @ ( sK3 @ X1 @ X2 ) ) ) ) ) ),
    inference(or_proxy_clausification,[],[f263]) ).

thf(f266,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( $true
        = ( exists_in_world @ ( sK4 @ X1 @ X2 @ X3 @ X4 ) @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) ) )
      | ( $true
        = ( ~ ( number @ X2 @ one @ ( sK3 @ X1 @ X2 ) )
          | ~ ( entry_box @ X2 @ ( sK3 @ X1 @ X2 ) )
          | ~ ( userid @ u @ X1 @ ( sK3 @ X1 @ X2 ) ) ) ) ),
    inference(not_proxy_clausification,[],[f265]) ).

thf(f267,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( $true
        = ( exists_in_world @ ( sK4 @ X1 @ X2 @ X3 @ X4 ) @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) ) )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( $true
        = ( rel_s4 @ sK1 @ ( sK3 @ X1 @ X2 ) ) ) ),
    inference(not_proxy_clausification,[],[f264]) ).

thf(f268,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( ( ~ ( userid @ u @ X1 @ ( sK3 @ X1 @ X2 ) ) )
        = $true )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( $true
        = ( ~ ( number @ X2 @ one @ ( sK3 @ X1 @ X2 ) )
          | ~ ( entry_box @ X2 @ ( sK3 @ X1 @ X2 ) ) ) )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( $true
        = ( exists_in_world @ ( sK4 @ X1 @ X2 @ X3 @ X4 ) @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) ) ) ),
    inference(or_proxy_clausification,[],[f266]) ).

thf(f269,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( ( userid @ u @ X1 @ ( sK3 @ X1 @ X2 ) )
        = $false )
      | ( $true
        = ( exists_in_world @ ( sK4 @ X1 @ X2 @ X3 @ X4 ) @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) ) )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( $true
        = ( ~ ( number @ X2 @ one @ ( sK3 @ X1 @ X2 ) )
          | ~ ( entry_box @ X2 @ ( sK3 @ X1 @ X2 ) ) ) ) ),
    inference(not_proxy_clausification,[],[f268]) ).

thf(f270,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( $true
        = ( ~ ( entry_box @ X2 @ ( sK3 @ X1 @ X2 ) ) ) )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( $true
        = ( ~ ( number @ X2 @ one @ ( sK3 @ X1 @ X2 ) ) ) )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( $true
        = ( exists_in_world @ ( sK4 @ X1 @ X2 @ X3 @ X4 ) @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) ) )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( ( userid @ u @ X1 @ ( sK3 @ X1 @ X2 ) )
        = $false ) ),
    inference(or_proxy_clausification,[],[f269]) ).

thf(f271,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( $true
        = ( ~ ( number @ X2 @ one @ ( sK3 @ X1 @ X2 ) ) ) )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( ( userid @ u @ X1 @ ( sK3 @ X1 @ X2 ) )
        = $false )
      | ( $true
        = ( exists_in_world @ ( sK4 @ X1 @ X2 @ X3 @ X4 ) @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) ) )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( ( entry_box @ X2 @ ( sK3 @ X1 @ X2 ) )
        = $false )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false ) ),
    inference(not_proxy_clausification,[],[f270]) ).

thf(f272,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( $true
        = ( exists_in_world @ ( sK4 @ X1 @ X2 @ X3 @ X4 ) @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) ) )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( $false
        = ( number @ X2 @ one @ ( sK3 @ X1 @ X2 ) ) )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( ( entry_box @ X2 @ ( sK3 @ X1 @ X2 ) )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( ( userid @ u @ X1 @ ( sK3 @ X1 @ X2 ) )
        = $false ) ),
    inference(not_proxy_clausification,[],[f271]) ).

thf(f275,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( ( ^ [Y0: $i] :
              ( ~ ( ~ ( number @ X2 @ one @ Y0 )
                  | ~ ( entry_box @ X2 @ Y0 )
                  | ~ ( userid @ u @ X1 @ Y0 ) )
              | ~ ( rel_s4 @ sK1 @ Y0 ) )
          @ ( sK3 @ X1 @ X2 ) )
        = $false )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( ( in @ X1 @ X2 @ ( sK4 @ X1 @ X2 @ X3 @ X4 ) @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) )
        = $false ) ),
    inference(sigma_proxy_clausification,[],[f256]) ).

thf(f278,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( ( ~ ( ~ ( number @ X2 @ one @ ( sK3 @ X1 @ X2 ) )
              | ~ ( entry_box @ X2 @ ( sK3 @ X1 @ X2 ) )
              | ~ ( userid @ u @ X1 @ ( sK3 @ X1 @ X2 ) ) )
          | ~ ( rel_s4 @ sK1 @ ( sK3 @ X1 @ X2 ) ) )
        = $false )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( ( in @ X1 @ X2 @ ( sK4 @ X1 @ X2 @ X3 @ X4 ) @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) )
        = $false )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false ) ),
    inference(beta-eta_normalization,[],[f275]) ).

thf(f279,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( $false
        = ( ~ ( rel_s4 @ sK1 @ ( sK3 @ X1 @ X2 ) ) ) )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( ( in @ X1 @ X2 @ ( sK4 @ X1 @ X2 @ X3 @ X4 ) @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) )
        = $false )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) ) ),
    inference(or_proxy_clausification,[],[f278]) ).

thf(f280,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( $false
        = ( ~ ( ~ ( number @ X2 @ one @ ( sK3 @ X1 @ X2 ) )
              | ~ ( entry_box @ X2 @ ( sK3 @ X1 @ X2 ) )
              | ~ ( userid @ u @ X1 @ ( sK3 @ X1 @ X2 ) ) ) ) )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( ( in @ X1 @ X2 @ ( sK4 @ X1 @ X2 @ X3 @ X4 ) @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) )
        = $false ) ),
    inference(or_proxy_clausification,[],[f278]) ).

thf(f281,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( ( in @ X1 @ X2 @ ( sK4 @ X1 @ X2 @ X3 @ X4 ) @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) )
        = $false )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( $true
        = ( rel_s4 @ sK1 @ ( sK3 @ X1 @ X2 ) ) )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false ) ),
    inference(not_proxy_clausification,[],[f279]) ).

thf(f282,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( $true
        = ( ~ ( number @ X2 @ one @ ( sK3 @ X1 @ X2 ) )
          | ~ ( entry_box @ X2 @ ( sK3 @ X1 @ X2 ) )
          | ~ ( userid @ u @ X1 @ ( sK3 @ X1 @ X2 ) ) ) )
      | ( ( in @ X1 @ X2 @ ( sK4 @ X1 @ X2 @ X3 @ X4 ) @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) )
        = $false ) ),
    inference(not_proxy_clausification,[],[f280]) ).

thf(f283,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( ( in @ X1 @ X2 @ ( sK4 @ X1 @ X2 @ X3 @ X4 ) @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) )
        = $false )
      | ( $true
        = ( ~ ( number @ X2 @ one @ ( sK3 @ X1 @ X2 ) )
          | ~ ( entry_box @ X2 @ ( sK3 @ X1 @ X2 ) ) ) )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( ( ~ ( userid @ u @ X1 @ ( sK3 @ X1 @ X2 ) ) )
        = $true )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false ) ),
    inference(or_proxy_clausification,[],[f282]) ).

thf(f284,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( ( in @ X1 @ X2 @ ( sK4 @ X1 @ X2 @ X3 @ X4 ) @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) )
        = $false )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( $true
        = ( ~ ( number @ X2 @ one @ ( sK3 @ X1 @ X2 ) ) ) )
      | ( $true
        = ( ~ ( entry_box @ X2 @ ( sK3 @ X1 @ X2 ) ) ) )
      | ( ( ~ ( userid @ u @ X1 @ ( sK3 @ X1 @ X2 ) ) )
        = $true )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) ) ),
    inference(or_proxy_clausification,[],[f283]) ).

thf(f285,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( $true
        = ( ~ ( entry_box @ X2 @ ( sK3 @ X1 @ X2 ) ) ) )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( $false
        = ( number @ X2 @ one @ ( sK3 @ X1 @ X2 ) ) )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( ( ~ ( userid @ u @ X1 @ ( sK3 @ X1 @ X2 ) ) )
        = $true )
      | ( ( in @ X1 @ X2 @ ( sK4 @ X1 @ X2 @ X3 @ X4 ) @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) )
        = $false )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) ) ),
    inference(not_proxy_clausification,[],[f284]) ).

thf(f286,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( ( ~ ( userid @ u @ X1 @ ( sK3 @ X1 @ X2 ) ) )
        = $true )
      | ( $false
        = ( number @ X2 @ one @ ( sK3 @ X1 @ X2 ) ) )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( ( entry_box @ X2 @ ( sK3 @ X1 @ X2 ) )
        = $false )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( ( in @ X1 @ X2 @ ( sK4 @ X1 @ X2 @ X3 @ X4 ) @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) )
        = $false ) ),
    inference(not_proxy_clausification,[],[f285]) ).

thf(f287,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( ( in @ X1 @ X2 @ ( sK4 @ X1 @ X2 @ X3 @ X4 ) @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) )
        = $false )
      | ( ( entry_box @ X2 @ ( sK3 @ X1 @ X2 ) )
        = $false )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( $false
        = ( number @ X2 @ one @ ( sK3 @ X1 @ X2 ) ) )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( ( userid @ u @ X1 @ ( sK3 @ X1 @ X2 ) )
        = $false )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false ) ),
    inference(not_proxy_clausification,[],[f286]) ).

thf(f292,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( $true
        = ( do @ X4 @ X3 @ ( sK4 @ X1 @ X2 @ X3 @ X4 ) @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) ) )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( ( ^ [Y0: $i] :
              ( ~ ( ~ ( number @ X2 @ one @ Y0 )
                  | ~ ( entry_box @ X2 @ Y0 )
                  | ~ ( userid @ u @ X1 @ Y0 ) )
              | ~ ( rel_s4 @ sK1 @ Y0 ) )
          @ ( sK3 @ X1 @ X2 ) )
        = $false )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) ) ),
    inference(sigma_proxy_clausification,[],[f257]) ).

thf(f294,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( $true
        = ( do @ X4 @ X3 @ ( sK4 @ X1 @ X2 @ X3 @ X4 ) @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) ) )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( ( ~ ( ~ ( number @ X2 @ one @ ( sK3 @ X1 @ X2 ) )
              | ~ ( entry_box @ X2 @ ( sK3 @ X1 @ X2 ) )
              | ~ ( userid @ u @ X1 @ ( sK3 @ X1 @ X2 ) ) )
          | ~ ( rel_s4 @ sK1 @ ( sK3 @ X1 @ X2 ) ) )
        = $false ) ),
    inference(beta-eta_normalization,[],[f292]) ).

thf(f296,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( $true
        = ( do @ X4 @ X3 @ ( sK4 @ X1 @ X2 @ X3 @ X4 ) @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) ) )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( $false
        = ( ~ ( rel_s4 @ sK1 @ ( sK3 @ X1 @ X2 ) ) ) ) ),
    inference(or_proxy_clausification,[],[f294]) ).

thf(f297,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( $false
        = ( ~ ( ~ ( number @ X2 @ one @ ( sK3 @ X1 @ X2 ) )
              | ~ ( entry_box @ X2 @ ( sK3 @ X1 @ X2 ) )
              | ~ ( userid @ u @ X1 @ ( sK3 @ X1 @ X2 ) ) ) ) )
      | ( $true
        = ( do @ X4 @ X3 @ ( sK4 @ X1 @ X2 @ X3 @ X4 ) @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) ) ) ),
    inference(or_proxy_clausification,[],[f294]) ).

thf(f298,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( $true
        = ( ~ ( number @ X2 @ one @ ( sK3 @ X1 @ X2 ) )
          | ~ ( entry_box @ X2 @ ( sK3 @ X1 @ X2 ) )
          | ~ ( userid @ u @ X1 @ ( sK3 @ X1 @ X2 ) ) ) )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( $true
        = ( do @ X4 @ X3 @ ( sK4 @ X1 @ X2 @ X3 @ X4 ) @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) ) )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) ) ),
    inference(not_proxy_clausification,[],[f297]) ).

thf(f299,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( $true
        = ( do @ X4 @ X3 @ ( sK4 @ X1 @ X2 @ X3 @ X4 ) @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) ) )
      | ( $true
        = ( rel_s4 @ sK1 @ ( sK3 @ X1 @ X2 ) ) )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) ) ),
    inference(not_proxy_clausification,[],[f296]) ).

thf(f300,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( ( ~ ( userid @ u @ X1 @ ( sK3 @ X1 @ X2 ) ) )
        = $true )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( $true
        = ( do @ X4 @ X3 @ ( sK4 @ X1 @ X2 @ X3 @ X4 ) @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) ) )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( $true
        = ( ~ ( number @ X2 @ one @ ( sK3 @ X1 @ X2 ) )
          | ~ ( entry_box @ X2 @ ( sK3 @ X1 @ X2 ) ) ) )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) ) ),
    inference(or_proxy_clausification,[],[f298]) ).

thf(f301,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( $true
        = ( do @ X4 @ X3 @ ( sK4 @ X1 @ X2 @ X3 @ X4 ) @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) ) )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( $true
        = ( ~ ( number @ X2 @ one @ ( sK3 @ X1 @ X2 ) )
          | ~ ( entry_box @ X2 @ ( sK3 @ X1 @ X2 ) ) ) )
      | ( ( userid @ u @ X1 @ ( sK3 @ X1 @ X2 ) )
        = $false ) ),
    inference(not_proxy_clausification,[],[f300]) ).

thf(f302,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( $true
        = ( do @ X4 @ X3 @ ( sK4 @ X1 @ X2 @ X3 @ X4 ) @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) ) )
      | ( $true
        = ( ~ ( entry_box @ X2 @ ( sK3 @ X1 @ X2 ) ) ) )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( $true
        = ( ~ ( number @ X2 @ one @ ( sK3 @ X1 @ X2 ) ) ) )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( ( userid @ u @ X1 @ ( sK3 @ X1 @ X2 ) )
        = $false ) ),
    inference(or_proxy_clausification,[],[f301]) ).

thf(f303,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( ( entry_box @ X2 @ ( sK3 @ X1 @ X2 ) )
        = $false )
      | ( $true
        = ( ~ ( number @ X2 @ one @ ( sK3 @ X1 @ X2 ) ) ) )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( ( userid @ u @ X1 @ ( sK3 @ X1 @ X2 ) )
        = $false )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( $true
        = ( do @ X4 @ X3 @ ( sK4 @ X1 @ X2 @ X3 @ X4 ) @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) ) ) ),
    inference(not_proxy_clausification,[],[f302]) ).

thf(f304,plain,
    ! [X2: mu,X3: mu,X1: mu,X4: mu] :
      ( ( $true
        = ( do @ X4 @ X3 @ ( sK4 @ X1 @ X2 @ X3 @ X4 ) @ ( sK2 @ X4 @ X3 @ X1 @ X2 ) ) )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( ( entry_box @ X2 @ ( sK3 @ X1 @ X2 ) )
        = $false )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( ( userid @ u @ X1 @ ( sK3 @ X1 @ X2 ) )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( $false
        = ( number @ X2 @ one @ ( sK3 @ X1 @ X2 ) ) ) ),
    inference(not_proxy_clausification,[],[f303]) ).

thf(f349,plain,
    ! [X1: $i] :
      ( ( ^ [Y0: $i] :
            ~ ( !! @ mu
              @ ^ [Y1: mu] :
                  ( ( exists_in_world @ Y1 @ Y0 )
                 => ~ ( !! @ $i
                      @ ^ [Y2: $i] :
                          ( ~ ( ~ ( number @ Y1 @ one @ Y2 )
                              | ~ ( entry_box @ Y1 @ Y2 ) )
                          | ~ ( rel_s4 @ Y0 @ Y2 ) ) ) ) )
        @ X1 )
      = $true ),
    inference(pi_proxy_clausification,[],[f191]) ).

thf(f350,plain,
    ! [X1: $i] :
      ( $true
      = ( ~ ( !! @ mu
            @ ^ [Y0: mu] :
                ( ( exists_in_world @ Y0 @ X1 )
               => ~ ( !! @ $i
                    @ ^ [Y1: $i] :
                        ( ~ ( ~ ( number @ Y0 @ one @ Y1 )
                            | ~ ( entry_box @ Y0 @ Y1 ) )
                        | ~ ( rel_s4 @ X1 @ Y1 ) ) ) ) ) ) ),
    inference(beta-eta_normalization,[],[f349]) ).

thf(f351,plain,
    ! [X1: $i] :
      ( ( !! @ mu
        @ ^ [Y0: mu] :
            ( ( exists_in_world @ Y0 @ X1 )
           => ~ ( !! @ $i
                @ ^ [Y1: $i] :
                    ( ~ ( ~ ( number @ Y0 @ one @ Y1 )
                        | ~ ( entry_box @ Y0 @ Y1 ) )
                    | ~ ( rel_s4 @ X1 @ Y1 ) ) ) ) )
      = $false ),
    inference(not_proxy_clausification,[],[f350]) ).

thf(f352,plain,
    ! [X1: $i] :
      ( $false
      = ( ^ [Y0: mu] :
            ( ( exists_in_world @ Y0 @ X1 )
           => ~ ( !! @ $i
                @ ^ [Y1: $i] :
                    ( ~ ( ~ ( number @ Y0 @ one @ Y1 )
                        | ~ ( entry_box @ Y0 @ Y1 ) )
                    | ~ ( rel_s4 @ X1 @ Y1 ) ) ) )
        @ ( sK6 @ X1 ) ) ),
    inference(sigma_proxy_clausification,[],[f351]) ).

thf(f355,plain,
    ! [X1: $i] :
      ( ( ( exists_in_world @ ( sK6 @ X1 ) @ X1 )
       => ~ ( !! @ $i
            @ ^ [Y0: $i] :
                ( ~ ( ~ ( number @ ( sK6 @ X1 ) @ one @ Y0 )
                    | ~ ( entry_box @ ( sK6 @ X1 ) @ Y0 ) )
                | ~ ( rel_s4 @ X1 @ Y0 ) ) ) )
      = $false ),
    inference(beta-eta_normalization,[],[f352]) ).

thf(f356,plain,
    ! [X1: $i] :
      ( ( ~ ( !! @ $i
            @ ^ [Y0: $i] :
                ( ~ ( ~ ( number @ ( sK6 @ X1 ) @ one @ Y0 )
                    | ~ ( entry_box @ ( sK6 @ X1 ) @ Y0 ) )
                | ~ ( rel_s4 @ X1 @ Y0 ) ) ) )
      = $false ),
    inference(imp_proxy_clausification,[],[f355]) ).

thf(f357,plain,
    ! [X1: $i] :
      ( $true
      = ( exists_in_world @ ( sK6 @ X1 ) @ X1 ) ),
    inference(imp_proxy_clausification,[],[f355]) ).

thf(f358,plain,
    ! [X1: $i] :
      ( $true
      = ( !! @ $i
        @ ^ [Y0: $i] :
            ( ~ ( ~ ( number @ ( sK6 @ X1 ) @ one @ Y0 )
                | ~ ( entry_box @ ( sK6 @ X1 ) @ Y0 ) )
            | ~ ( rel_s4 @ X1 @ Y0 ) ) ) ),
    inference(not_proxy_clausification,[],[f356]) ).

thf(f381,plain,
    ! [X1: $i] :
      ( $true
      = ( ^ [Y0: $i] :
            ( !! @ $i
            @ ^ [Y1: $i] :
                ( ~ ( !! @ mu
                    @ ^ [Y2: mu] :
                        ( ( exists_in_world @ Y2 @ Y1 )
                       => ~ ( !! @ $i
                            @ ^ [Y3: $i] :
                                ( ~ ( ~ ( string @ Y2 @ Y3 )
                                    | ~ ( userid @ u @ Y2 @ Y3 ) )
                                | ~ ( rel_s4 @ Y1 @ Y3 ) ) ) ) )
                | ~ ( rel_s4 @ Y0 @ Y1 ) ) )
        @ X1 ) ),
    inference(pi_proxy_clausification,[],[f183]) ).

thf(f382,plain,
    ! [X1: $i] :
      ( $true
      = ( !! @ $i
        @ ^ [Y0: $i] :
            ( ~ ( !! @ mu
                @ ^ [Y1: mu] :
                    ( ( exists_in_world @ Y1 @ Y0 )
                   => ~ ( !! @ $i
                        @ ^ [Y2: $i] :
                            ( ~ ( ~ ( string @ Y1 @ Y2 )
                                | ~ ( userid @ u @ Y1 @ Y2 ) )
                            | ~ ( rel_s4 @ Y0 @ Y2 ) ) ) ) )
            | ~ ( rel_s4 @ X1 @ Y0 ) ) ) ),
    inference(beta-eta_normalization,[],[f381]) ).

thf(f383,plain,
    ! [X2: $i,X1: $i] :
      ( $true
      = ( ^ [Y0: $i] :
            ( ~ ( !! @ mu
                @ ^ [Y1: mu] :
                    ( ( exists_in_world @ Y1 @ Y0 )
                   => ~ ( !! @ $i
                        @ ^ [Y2: $i] :
                            ( ~ ( ~ ( string @ Y1 @ Y2 )
                                | ~ ( userid @ u @ Y1 @ Y2 ) )
                            | ~ ( rel_s4 @ Y0 @ Y2 ) ) ) ) )
            | ~ ( rel_s4 @ X1 @ Y0 ) )
        @ X2 ) ),
    inference(pi_proxy_clausification,[],[f382]) ).

thf(f384,plain,
    ! [X2: $i,X1: $i] :
      ( $true
      = ( ~ ( !! @ mu
            @ ^ [Y0: mu] :
                ( ( exists_in_world @ Y0 @ X2 )
               => ~ ( !! @ $i
                    @ ^ [Y1: $i] :
                        ( ~ ( ~ ( string @ Y0 @ Y1 )
                            | ~ ( userid @ u @ Y0 @ Y1 ) )
                        | ~ ( rel_s4 @ X2 @ Y1 ) ) ) ) )
        | ~ ( rel_s4 @ X1 @ X2 ) ) ),
    inference(beta-eta_normalization,[],[f383]) ).

thf(f385,plain,
    ! [X2: $i,X1: $i] :
      ( ( $true
        = ( ~ ( !! @ mu
              @ ^ [Y0: mu] :
                  ( ( exists_in_world @ Y0 @ X2 )
                 => ~ ( !! @ $i
                      @ ^ [Y1: $i] :
                          ( ~ ( ~ ( string @ Y0 @ Y1 )
                              | ~ ( userid @ u @ Y0 @ Y1 ) )
                          | ~ ( rel_s4 @ X2 @ Y1 ) ) ) ) ) ) )
      | ( ( ~ ( rel_s4 @ X1 @ X2 ) )
        = $true ) ),
    inference(or_proxy_clausification,[],[f384]) ).

thf(f386,plain,
    ! [X2: $i,X1: $i] :
      ( ( ( ~ ( rel_s4 @ X1 @ X2 ) )
        = $true )
      | ( ( !! @ mu
          @ ^ [Y0: mu] :
              ( ( exists_in_world @ Y0 @ X2 )
             => ~ ( !! @ $i
                  @ ^ [Y1: $i] :
                      ( ~ ( ~ ( string @ Y0 @ Y1 )
                          | ~ ( userid @ u @ Y0 @ Y1 ) )
                      | ~ ( rel_s4 @ X2 @ Y1 ) ) ) ) )
        = $false ) ),
    inference(not_proxy_clausification,[],[f385]) ).

thf(f387,plain,
    ! [X2: $i,X1: $i] :
      ( ( ( !! @ mu
          @ ^ [Y0: mu] :
              ( ( exists_in_world @ Y0 @ X2 )
             => ~ ( !! @ $i
                  @ ^ [Y1: $i] :
                      ( ~ ( ~ ( string @ Y0 @ Y1 )
                          | ~ ( userid @ u @ Y0 @ Y1 ) )
                      | ~ ( rel_s4 @ X2 @ Y1 ) ) ) ) )
        = $false )
      | ( ( rel_s4 @ X1 @ X2 )
        = $false ) ),
    inference(not_proxy_clausification,[],[f386]) ).

thf(f398,plain,
    ! [X2: $i,X1: $i] :
      ( ( ( ^ [Y0: mu] :
              ( ( exists_in_world @ Y0 @ X2 )
             => ~ ( !! @ $i
                  @ ^ [Y1: $i] :
                      ( ~ ( ~ ( string @ Y0 @ Y1 )
                          | ~ ( userid @ u @ Y0 @ Y1 ) )
                      | ~ ( rel_s4 @ X2 @ Y1 ) ) ) )
          @ ( sK7 @ X2 ) )
        = $false )
      | ( ( rel_s4 @ X1 @ X2 )
        = $false ) ),
    inference(sigma_proxy_clausification,[],[f387]) ).

thf(f401,plain,
    ! [X2: $i,X1: $i] :
      ( ( ( rel_s4 @ X1 @ X2 )
        = $false )
      | ( ( ( exists_in_world @ ( sK7 @ X2 ) @ X2 )
         => ~ ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ~ ( ~ ( string @ ( sK7 @ X2 ) @ Y0 )
                      | ~ ( userid @ u @ ( sK7 @ X2 ) @ Y0 ) )
                  | ~ ( rel_s4 @ X2 @ Y0 ) ) ) )
        = $false ) ),
    inference(beta-eta_normalization,[],[f398]) ).

thf(f402,plain,
    ! [X2: $i,X1: $i] :
      ( ( ( rel_s4 @ X1 @ X2 )
        = $false )
      | ( ( ~ ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ~ ( ~ ( string @ ( sK7 @ X2 ) @ Y0 )
                      | ~ ( userid @ u @ ( sK7 @ X2 ) @ Y0 ) )
                  | ~ ( rel_s4 @ X2 @ Y0 ) ) ) )
        = $false ) ),
    inference(imp_proxy_clausification,[],[f401]) ).

thf(f403,plain,
    ! [X2: $i,X1: $i] :
      ( ( $true
        = ( exists_in_world @ ( sK7 @ X2 ) @ X2 ) )
      | ( ( rel_s4 @ X1 @ X2 )
        = $false ) ),
    inference(imp_proxy_clausification,[],[f401]) ).

thf(f404,plain,
    ! [X2: $i,X1: $i] :
      ( ( $true
        = ( !! @ $i
          @ ^ [Y0: $i] :
              ( ~ ( ~ ( string @ ( sK7 @ X2 ) @ Y0 )
                  | ~ ( userid @ u @ ( sK7 @ X2 ) @ Y0 ) )
              | ~ ( rel_s4 @ X2 @ Y0 ) ) ) )
      | ( ( rel_s4 @ X1 @ X2 )
        = $false ) ),
    inference(not_proxy_clausification,[],[f402]) ).

thf(f411,plain,
    ! [X1: $i] :
      ( $true
      = ( ^ [Y0: $i] :
            ( !! @ $i
            @ ^ [Y1: $i] :
                ( ( !! @ mu
                  @ ^ [Y2: mu] :
                      ( ( exists_in_world @ Y2 @ Y1 )
                     => ( !! @ mu
                        @ ^ [Y3: mu] :
                            ( ( exists_in_world @ Y3 @ Y1 )
                           => ( !! @ mu
                              @ ^ [Y4: mu] :
                                  ( ( exists_in_world @ Y4 @ Y1 )
                                 => ( ~ ( !! @ mu
                                        @ ^ [Y5: mu] :
                                            ( ( exists_in_world @ Y5 @ Y1 )
                                           => ~ ( !! @ $i
                                                @ ^ [Y6: $i] :
                                                    ( ( !! @ mu
                                                      @ ^ [Y7: mu] :
                                                          ( ( exists_in_world @ Y7 @ Y6 )
                                                         => ( ( in @ Y3 @ Y4 @ Y7 @ Y6 )
                                                            | ~ ( do @ Y2 @ Y5 @ Y7 @ Y6 ) ) ) )
                                                    | ~ ( rel_s4 @ Y1 @ Y6 ) ) ) ) )
                                    | ~ ( entry_box @ Y4 @ Y1 )
                                    | ~ ( string @ Y3 @ Y1 ) ) ) ) ) ) ) )
                | ~ ( rel_s4 @ Y0 @ Y1 ) ) )
        @ X1 ) ),
    inference(pi_proxy_clausification,[],[f181]) ).

thf(f412,plain,
    ! [X1: $i] :
      ( $true
      = ( !! @ $i
        @ ^ [Y0: $i] :
            ( ( !! @ mu
              @ ^ [Y1: mu] :
                  ( ( exists_in_world @ Y1 @ Y0 )
                 => ( !! @ mu
                    @ ^ [Y2: mu] :
                        ( ( exists_in_world @ Y2 @ Y0 )
                       => ( !! @ mu
                          @ ^ [Y3: mu] :
                              ( ( exists_in_world @ Y3 @ Y0 )
                             => ( ~ ( !! @ mu
                                    @ ^ [Y4: mu] :
                                        ( ( exists_in_world @ Y4 @ Y0 )
                                       => ~ ( !! @ $i
                                            @ ^ [Y5: $i] :
                                                ( ( !! @ mu
                                                  @ ^ [Y6: mu] :
                                                      ( ( exists_in_world @ Y6 @ Y5 )
                                                     => ( ( in @ Y2 @ Y3 @ Y6 @ Y5 )
                                                        | ~ ( do @ Y1 @ Y4 @ Y6 @ Y5 ) ) ) )
                                                | ~ ( rel_s4 @ Y0 @ Y5 ) ) ) ) )
                                | ~ ( entry_box @ Y3 @ Y0 )
                                | ~ ( string @ Y2 @ Y0 ) ) ) ) ) ) ) )
            | ~ ( rel_s4 @ X1 @ Y0 ) ) ) ),
    inference(beta-eta_normalization,[],[f411]) ).

thf(f413,plain,
    ! [X2: $i,X1: $i] :
      ( $true
      = ( ^ [Y0: $i] :
            ( ( !! @ mu
              @ ^ [Y1: mu] :
                  ( ( exists_in_world @ Y1 @ Y0 )
                 => ( !! @ mu
                    @ ^ [Y2: mu] :
                        ( ( exists_in_world @ Y2 @ Y0 )
                       => ( !! @ mu
                          @ ^ [Y3: mu] :
                              ( ( exists_in_world @ Y3 @ Y0 )
                             => ( ~ ( !! @ mu
                                    @ ^ [Y4: mu] :
                                        ( ( exists_in_world @ Y4 @ Y0 )
                                       => ~ ( !! @ $i
                                            @ ^ [Y5: $i] :
                                                ( ( !! @ mu
                                                  @ ^ [Y6: mu] :
                                                      ( ( exists_in_world @ Y6 @ Y5 )
                                                     => ( ( in @ Y2 @ Y3 @ Y6 @ Y5 )
                                                        | ~ ( do @ Y1 @ Y4 @ Y6 @ Y5 ) ) ) )
                                                | ~ ( rel_s4 @ Y0 @ Y5 ) ) ) ) )
                                | ~ ( entry_box @ Y3 @ Y0 )
                                | ~ ( string @ Y2 @ Y0 ) ) ) ) ) ) ) )
            | ~ ( rel_s4 @ X1 @ Y0 ) )
        @ X2 ) ),
    inference(pi_proxy_clausification,[],[f412]) ).

thf(f414,plain,
    ! [X2: $i,X1: $i] :
      ( $true
      = ( ( !! @ mu
          @ ^ [Y0: mu] :
              ( ( exists_in_world @ Y0 @ X2 )
             => ( !! @ mu
                @ ^ [Y1: mu] :
                    ( ( exists_in_world @ Y1 @ X2 )
                   => ( !! @ mu
                      @ ^ [Y2: mu] :
                          ( ( exists_in_world @ Y2 @ X2 )
                         => ( ~ ( !! @ mu
                                @ ^ [Y3: mu] :
                                    ( ( exists_in_world @ Y3 @ X2 )
                                   => ~ ( !! @ $i
                                        @ ^ [Y4: $i] :
                                            ( ( !! @ mu
                                              @ ^ [Y5: mu] :
                                                  ( ( exists_in_world @ Y5 @ Y4 )
                                                 => ( ( in @ Y1 @ Y2 @ Y5 @ Y4 )
                                                    | ~ ( do @ Y0 @ Y3 @ Y5 @ Y4 ) ) ) )
                                            | ~ ( rel_s4 @ X2 @ Y4 ) ) ) ) )
                            | ~ ( entry_box @ Y2 @ X2 )
                            | ~ ( string @ Y1 @ X2 ) ) ) ) ) ) ) )
        | ~ ( rel_s4 @ X1 @ X2 ) ) ),
    inference(beta-eta_normalization,[],[f413]) ).

thf(f415,plain,
    ! [X2: $i,X1: $i] :
      ( ( ( ~ ( rel_s4 @ X1 @ X2 ) )
        = $true )
      | ( $true
        = ( !! @ mu
          @ ^ [Y0: mu] :
              ( ( exists_in_world @ Y0 @ X2 )
             => ( !! @ mu
                @ ^ [Y1: mu] :
                    ( ( exists_in_world @ Y1 @ X2 )
                   => ( !! @ mu
                      @ ^ [Y2: mu] :
                          ( ( exists_in_world @ Y2 @ X2 )
                         => ( ~ ( !! @ mu
                                @ ^ [Y3: mu] :
                                    ( ( exists_in_world @ Y3 @ X2 )
                                   => ~ ( !! @ $i
                                        @ ^ [Y4: $i] :
                                            ( ( !! @ mu
                                              @ ^ [Y5: mu] :
                                                  ( ( exists_in_world @ Y5 @ Y4 )
                                                 => ( ( in @ Y1 @ Y2 @ Y5 @ Y4 )
                                                    | ~ ( do @ Y0 @ Y3 @ Y5 @ Y4 ) ) ) )
                                            | ~ ( rel_s4 @ X2 @ Y4 ) ) ) ) )
                            | ~ ( entry_box @ Y2 @ X2 )
                            | ~ ( string @ Y1 @ X2 ) ) ) ) ) ) ) ) ) ),
    inference(or_proxy_clausification,[],[f414]) ).

thf(f416,plain,
    ! [X2: $i,X1: $i] :
      ( ( $true
        = ( !! @ mu
          @ ^ [Y0: mu] :
              ( ( exists_in_world @ Y0 @ X2 )
             => ( !! @ mu
                @ ^ [Y1: mu] :
                    ( ( exists_in_world @ Y1 @ X2 )
                   => ( !! @ mu
                      @ ^ [Y2: mu] :
                          ( ( exists_in_world @ Y2 @ X2 )
                         => ( ~ ( !! @ mu
                                @ ^ [Y3: mu] :
                                    ( ( exists_in_world @ Y3 @ X2 )
                                   => ~ ( !! @ $i
                                        @ ^ [Y4: $i] :
                                            ( ( !! @ mu
                                              @ ^ [Y5: mu] :
                                                  ( ( exists_in_world @ Y5 @ Y4 )
                                                 => ( ( in @ Y1 @ Y2 @ Y5 @ Y4 )
                                                    | ~ ( do @ Y0 @ Y3 @ Y5 @ Y4 ) ) ) )
                                            | ~ ( rel_s4 @ X2 @ Y4 ) ) ) ) )
                            | ~ ( entry_box @ Y2 @ X2 )
                            | ~ ( string @ Y1 @ X2 ) ) ) ) ) ) ) ) )
      | ( ( rel_s4 @ X1 @ X2 )
        = $false ) ),
    inference(not_proxy_clausification,[],[f415]) ).

thf(f423,plain,
    ! [X2: $i,X3: mu,X1: $i] :
      ( ( $true
        = ( ^ [Y0: mu] :
              ( ( exists_in_world @ Y0 @ X2 )
             => ( !! @ mu
                @ ^ [Y1: mu] :
                    ( ( exists_in_world @ Y1 @ X2 )
                   => ( !! @ mu
                      @ ^ [Y2: mu] :
                          ( ( exists_in_world @ Y2 @ X2 )
                         => ( ~ ( !! @ mu
                                @ ^ [Y3: mu] :
                                    ( ( exists_in_world @ Y3 @ X2 )
                                   => ~ ( !! @ $i
                                        @ ^ [Y4: $i] :
                                            ( ( !! @ mu
                                              @ ^ [Y5: mu] :
                                                  ( ( exists_in_world @ Y5 @ Y4 )
                                                 => ( ( in @ Y1 @ Y2 @ Y5 @ Y4 )
                                                    | ~ ( do @ Y0 @ Y3 @ Y5 @ Y4 ) ) ) )
                                            | ~ ( rel_s4 @ X2 @ Y4 ) ) ) ) )
                            | ~ ( entry_box @ Y2 @ X2 )
                            | ~ ( string @ Y1 @ X2 ) ) ) ) ) ) )
          @ X3 ) )
      | ( ( rel_s4 @ X1 @ X2 )
        = $false ) ),
    inference(pi_proxy_clausification,[],[f416]) ).

thf(f424,plain,
    ! [X2: $i,X3: mu,X1: $i] :
      ( ( $true
        = ( ( exists_in_world @ X3 @ X2 )
         => ( !! @ mu
            @ ^ [Y0: mu] :
                ( ( exists_in_world @ Y0 @ X2 )
               => ( !! @ mu
                  @ ^ [Y1: mu] :
                      ( ( exists_in_world @ Y1 @ X2 )
                     => ( ~ ( !! @ mu
                            @ ^ [Y2: mu] :
                                ( ( exists_in_world @ Y2 @ X2 )
                               => ~ ( !! @ $i
                                    @ ^ [Y3: $i] :
                                        ( ( !! @ mu
                                          @ ^ [Y4: mu] :
                                              ( ( exists_in_world @ Y4 @ Y3 )
                                             => ( ( in @ Y0 @ Y1 @ Y4 @ Y3 )
                                                | ~ ( do @ X3 @ Y2 @ Y4 @ Y3 ) ) ) )
                                        | ~ ( rel_s4 @ X2 @ Y3 ) ) ) ) )
                        | ~ ( entry_box @ Y1 @ X2 )
                        | ~ ( string @ Y0 @ X2 ) ) ) ) ) ) ) )
      | ( ( rel_s4 @ X1 @ X2 )
        = $false ) ),
    inference(beta-eta_normalization,[],[f423]) ).

thf(f425,plain,
    ! [X2: $i,X3: mu,X1: $i] :
      ( ( $true
        = ( !! @ mu
          @ ^ [Y0: mu] :
              ( ( exists_in_world @ Y0 @ X2 )
             => ( !! @ mu
                @ ^ [Y1: mu] :
                    ( ( exists_in_world @ Y1 @ X2 )
                   => ( ~ ( !! @ mu
                          @ ^ [Y2: mu] :
                              ( ( exists_in_world @ Y2 @ X2 )
                             => ~ ( !! @ $i
                                  @ ^ [Y3: $i] :
                                      ( ( !! @ mu
                                        @ ^ [Y4: mu] :
                                            ( ( exists_in_world @ Y4 @ Y3 )
                                           => ( ( in @ Y0 @ Y1 @ Y4 @ Y3 )
                                              | ~ ( do @ X3 @ Y2 @ Y4 @ Y3 ) ) ) )
                                      | ~ ( rel_s4 @ X2 @ Y3 ) ) ) ) )
                      | ~ ( entry_box @ Y1 @ X2 )
                      | ~ ( string @ Y0 @ X2 ) ) ) ) ) ) )
      | ( ( exists_in_world @ X3 @ X2 )
        = $false )
      | ( ( rel_s4 @ X1 @ X2 )
        = $false ) ),
    inference(imp_proxy_clausification,[],[f424]) ).

thf(f430,plain,
    ! [X2: $i,X3: mu,X1: $i,X4: mu] :
      ( ( ( rel_s4 @ X1 @ X2 )
        = $false )
      | ( ( exists_in_world @ X3 @ X2 )
        = $false )
      | ( $true
        = ( ^ [Y0: mu] :
              ( ( exists_in_world @ Y0 @ X2 )
             => ( !! @ mu
                @ ^ [Y1: mu] :
                    ( ( exists_in_world @ Y1 @ X2 )
                   => ( ~ ( !! @ mu
                          @ ^ [Y2: mu] :
                              ( ( exists_in_world @ Y2 @ X2 )
                             => ~ ( !! @ $i
                                  @ ^ [Y3: $i] :
                                      ( ( !! @ mu
                                        @ ^ [Y4: mu] :
                                            ( ( exists_in_world @ Y4 @ Y3 )
                                           => ( ( in @ Y0 @ Y1 @ Y4 @ Y3 )
                                              | ~ ( do @ X3 @ Y2 @ Y4 @ Y3 ) ) ) )
                                      | ~ ( rel_s4 @ X2 @ Y3 ) ) ) ) )
                      | ~ ( entry_box @ Y1 @ X2 )
                      | ~ ( string @ Y0 @ X2 ) ) ) ) )
          @ X4 ) ) ),
    inference(pi_proxy_clausification,[],[f425]) ).

thf(f431,plain,
    ! [X2: $i,X3: mu,X1: $i,X4: mu] :
      ( ( ( exists_in_world @ X3 @ X2 )
        = $false )
      | ( $true
        = ( ( exists_in_world @ X4 @ X2 )
         => ( !! @ mu
            @ ^ [Y0: mu] :
                ( ( exists_in_world @ Y0 @ X2 )
               => ( ~ ( !! @ mu
                      @ ^ [Y1: mu] :
                          ( ( exists_in_world @ Y1 @ X2 )
                         => ~ ( !! @ $i
                              @ ^ [Y2: $i] :
                                  ( ( !! @ mu
                                    @ ^ [Y3: mu] :
                                        ( ( exists_in_world @ Y3 @ Y2 )
                                       => ( ( in @ X4 @ Y0 @ Y3 @ Y2 )
                                          | ~ ( do @ X3 @ Y1 @ Y3 @ Y2 ) ) ) )
                                  | ~ ( rel_s4 @ X2 @ Y2 ) ) ) ) )
                  | ~ ( entry_box @ Y0 @ X2 )
                  | ~ ( string @ X4 @ X2 ) ) ) ) ) )
      | ( ( rel_s4 @ X1 @ X2 )
        = $false ) ),
    inference(beta-eta_normalization,[],[f430]) ).

thf(f432,plain,
    ! [X2: $i,X3: mu,X1: $i,X4: mu] :
      ( ( $true
        = ( !! @ mu
          @ ^ [Y0: mu] :
              ( ( exists_in_world @ Y0 @ X2 )
             => ( ~ ( !! @ mu
                    @ ^ [Y1: mu] :
                        ( ( exists_in_world @ Y1 @ X2 )
                       => ~ ( !! @ $i
                            @ ^ [Y2: $i] :
                                ( ( !! @ mu
                                  @ ^ [Y3: mu] :
                                      ( ( exists_in_world @ Y3 @ Y2 )
                                     => ( ( in @ X4 @ Y0 @ Y3 @ Y2 )
                                        | ~ ( do @ X3 @ Y1 @ Y3 @ Y2 ) ) ) )
                                | ~ ( rel_s4 @ X2 @ Y2 ) ) ) ) )
                | ~ ( entry_box @ Y0 @ X2 )
                | ~ ( string @ X4 @ X2 ) ) ) ) )
      | ( ( exists_in_world @ X3 @ X2 )
        = $false )
      | ( ( rel_s4 @ X1 @ X2 )
        = $false )
      | ( ( exists_in_world @ X4 @ X2 )
        = $false ) ),
    inference(imp_proxy_clausification,[],[f431]) ).

thf(f433,plain,
    ! [X2: $i,X3: mu,X1: $i,X4: mu,X5: mu] :
      ( ( ( rel_s4 @ X1 @ X2 )
        = $false )
      | ( ( exists_in_world @ X3 @ X2 )
        = $false )
      | ( ( exists_in_world @ X4 @ X2 )
        = $false )
      | ( $true
        = ( ^ [Y0: mu] :
              ( ( exists_in_world @ Y0 @ X2 )
             => ( ~ ( !! @ mu
                    @ ^ [Y1: mu] :
                        ( ( exists_in_world @ Y1 @ X2 )
                       => ~ ( !! @ $i
                            @ ^ [Y2: $i] :
                                ( ( !! @ mu
                                  @ ^ [Y3: mu] :
                                      ( ( exists_in_world @ Y3 @ Y2 )
                                     => ( ( in @ X4 @ Y0 @ Y3 @ Y2 )
                                        | ~ ( do @ X3 @ Y1 @ Y3 @ Y2 ) ) ) )
                                | ~ ( rel_s4 @ X2 @ Y2 ) ) ) ) )
                | ~ ( entry_box @ Y0 @ X2 )
                | ~ ( string @ X4 @ X2 ) ) )
          @ X5 ) ) ),
    inference(pi_proxy_clausification,[],[f432]) ).

thf(f434,plain,
    ! [X2: $i,X3: mu,X1: $i,X4: mu,X5: mu] :
      ( ( ( exists_in_world @ X3 @ X2 )
        = $false )
      | ( $true
        = ( ( exists_in_world @ X5 @ X2 )
         => ( ~ ( !! @ mu
                @ ^ [Y0: mu] :
                    ( ( exists_in_world @ Y0 @ X2 )
                   => ~ ( !! @ $i
                        @ ^ [Y1: $i] :
                            ( ( !! @ mu
                              @ ^ [Y2: mu] :
                                  ( ( exists_in_world @ Y2 @ Y1 )
                                 => ( ( in @ X4 @ X5 @ Y2 @ Y1 )
                                    | ~ ( do @ X3 @ Y0 @ Y2 @ Y1 ) ) ) )
                            | ~ ( rel_s4 @ X2 @ Y1 ) ) ) ) )
            | ~ ( entry_box @ X5 @ X2 )
            | ~ ( string @ X4 @ X2 ) ) ) )
      | ( ( rel_s4 @ X1 @ X2 )
        = $false )
      | ( ( exists_in_world @ X4 @ X2 )
        = $false ) ),
    inference(beta-eta_normalization,[],[f433]) ).

thf(f435,plain,
    ! [X2: $i,X3: mu,X1: $i,X4: mu,X5: mu] :
      ( ( ( exists_in_world @ X5 @ X2 )
        = $false )
      | ( ( rel_s4 @ X1 @ X2 )
        = $false )
      | ( ( exists_in_world @ X3 @ X2 )
        = $false )
      | ( $true
        = ( ~ ( !! @ mu
              @ ^ [Y0: mu] :
                  ( ( exists_in_world @ Y0 @ X2 )
                 => ~ ( !! @ $i
                      @ ^ [Y1: $i] :
                          ( ( !! @ mu
                            @ ^ [Y2: mu] :
                                ( ( exists_in_world @ Y2 @ Y1 )
                               => ( ( in @ X4 @ X5 @ Y2 @ Y1 )
                                  | ~ ( do @ X3 @ Y0 @ Y2 @ Y1 ) ) ) )
                          | ~ ( rel_s4 @ X2 @ Y1 ) ) ) ) )
          | ~ ( entry_box @ X5 @ X2 )
          | ~ ( string @ X4 @ X2 ) ) )
      | ( ( exists_in_world @ X4 @ X2 )
        = $false ) ),
    inference(imp_proxy_clausification,[],[f434]) ).

thf(f436,plain,
    ! [X2: $i,X3: mu,X1: $i,X4: mu,X5: mu] :
      ( ( ( exists_in_world @ X5 @ X2 )
        = $false )
      | ( ( exists_in_world @ X4 @ X2 )
        = $false )
      | ( ( exists_in_world @ X3 @ X2 )
        = $false )
      | ( $true
        = ( ~ ( !! @ mu
              @ ^ [Y0: mu] :
                  ( ( exists_in_world @ Y0 @ X2 )
                 => ~ ( !! @ $i
                      @ ^ [Y1: $i] :
                          ( ( !! @ mu
                            @ ^ [Y2: mu] :
                                ( ( exists_in_world @ Y2 @ Y1 )
                               => ( ( in @ X4 @ X5 @ Y2 @ Y1 )
                                  | ~ ( do @ X3 @ Y0 @ Y2 @ Y1 ) ) ) )
                          | ~ ( rel_s4 @ X2 @ Y1 ) ) ) ) ) ) )
      | ( ( rel_s4 @ X1 @ X2 )
        = $false )
      | ( $true
        = ( ~ ( entry_box @ X5 @ X2 )
          | ~ ( string @ X4 @ X2 ) ) ) ),
    inference(or_proxy_clausification,[],[f435]) ).

thf(f437,plain,
    ! [X2: $i,X3: mu,X1: $i,X4: mu,X5: mu] :
      ( ( $false
        = ( !! @ mu
          @ ^ [Y0: mu] :
              ( ( exists_in_world @ Y0 @ X2 )
             => ~ ( !! @ $i
                  @ ^ [Y1: $i] :
                      ( ( !! @ mu
                        @ ^ [Y2: mu] :
                            ( ( exists_in_world @ Y2 @ Y1 )
                           => ( ( in @ X4 @ X5 @ Y2 @ Y1 )
                              | ~ ( do @ X3 @ Y0 @ Y2 @ Y1 ) ) ) )
                      | ~ ( rel_s4 @ X2 @ Y1 ) ) ) ) ) )
      | ( ( rel_s4 @ X1 @ X2 )
        = $false )
      | ( $true
        = ( ~ ( entry_box @ X5 @ X2 )
          | ~ ( string @ X4 @ X2 ) ) )
      | ( ( exists_in_world @ X4 @ X2 )
        = $false )
      | ( ( exists_in_world @ X3 @ X2 )
        = $false )
      | ( ( exists_in_world @ X5 @ X2 )
        = $false ) ),
    inference(not_proxy_clausification,[],[f436]) ).

thf(f438,plain,
    ! [X2: $i,X3: mu,X1: $i,X4: mu,X5: mu] :
      ( ( ( ~ ( entry_box @ X5 @ X2 ) )
        = $true )
      | ( $true
        = ( ~ ( string @ X4 @ X2 ) ) )
      | ( ( exists_in_world @ X4 @ X2 )
        = $false )
      | ( $false
        = ( !! @ mu
          @ ^ [Y0: mu] :
              ( ( exists_in_world @ Y0 @ X2 )
             => ~ ( !! @ $i
                  @ ^ [Y1: $i] :
                      ( ( !! @ mu
                        @ ^ [Y2: mu] :
                            ( ( exists_in_world @ Y2 @ Y1 )
                           => ( ( in @ X4 @ X5 @ Y2 @ Y1 )
                              | ~ ( do @ X3 @ Y0 @ Y2 @ Y1 ) ) ) )
                      | ~ ( rel_s4 @ X2 @ Y1 ) ) ) ) ) )
      | ( ( rel_s4 @ X1 @ X2 )
        = $false )
      | ( ( exists_in_world @ X5 @ X2 )
        = $false )
      | ( ( exists_in_world @ X3 @ X2 )
        = $false ) ),
    inference(or_proxy_clausification,[],[f437]) ).

thf(f439,plain,
    ! [X2: $i,X3: mu,X1: $i,X4: mu,X5: mu] :
      ( ( ( rel_s4 @ X1 @ X2 )
        = $false )
      | ( $true
        = ( ~ ( string @ X4 @ X2 ) ) )
      | ( $false
        = ( !! @ mu
          @ ^ [Y0: mu] :
              ( ( exists_in_world @ Y0 @ X2 )
             => ~ ( !! @ $i
                  @ ^ [Y1: $i] :
                      ( ( !! @ mu
                        @ ^ [Y2: mu] :
                            ( ( exists_in_world @ Y2 @ Y1 )
                           => ( ( in @ X4 @ X5 @ Y2 @ Y1 )
                              | ~ ( do @ X3 @ Y0 @ Y2 @ Y1 ) ) ) )
                      | ~ ( rel_s4 @ X2 @ Y1 ) ) ) ) ) )
      | ( ( exists_in_world @ X4 @ X2 )
        = $false )
      | ( ( entry_box @ X5 @ X2 )
        = $false )
      | ( ( exists_in_world @ X5 @ X2 )
        = $false )
      | ( ( exists_in_world @ X3 @ X2 )
        = $false ) ),
    inference(not_proxy_clausification,[],[f438]) ).

thf(f440,plain,
    ! [X2: $i,X3: mu,X1: $i,X4: mu,X5: mu] :
      ( ( $false
        = ( !! @ mu
          @ ^ [Y0: mu] :
              ( ( exists_in_world @ Y0 @ X2 )
             => ~ ( !! @ $i
                  @ ^ [Y1: $i] :
                      ( ( !! @ mu
                        @ ^ [Y2: mu] :
                            ( ( exists_in_world @ Y2 @ Y1 )
                           => ( ( in @ X4 @ X5 @ Y2 @ Y1 )
                              | ~ ( do @ X3 @ Y0 @ Y2 @ Y1 ) ) ) )
                      | ~ ( rel_s4 @ X2 @ Y1 ) ) ) ) ) )
      | ( ( exists_in_world @ X5 @ X2 )
        = $false )
      | ( ( rel_s4 @ X1 @ X2 )
        = $false )
      | ( ( exists_in_world @ X3 @ X2 )
        = $false )
      | ( ( entry_box @ X5 @ X2 )
        = $false )
      | ( ( exists_in_world @ X4 @ X2 )
        = $false )
      | ( ( string @ X4 @ X2 )
        = $false ) ),
    inference(not_proxy_clausification,[],[f439]) ).

thf(f441,plain,
    ! [X2: $i,X3: mu,X1: $i,X4: mu,X5: mu] :
      ( ( ( exists_in_world @ X4 @ X2 )
        = $false )
      | ( ( exists_in_world @ X5 @ X2 )
        = $false )
      | ( ( entry_box @ X5 @ X2 )
        = $false )
      | ( ( rel_s4 @ X1 @ X2 )
        = $false )
      | ( ( string @ X4 @ X2 )
        = $false )
      | ( ( exists_in_world @ X3 @ X2 )
        = $false )
      | ( ( ^ [Y0: mu] :
              ( ( exists_in_world @ Y0 @ X2 )
             => ~ ( !! @ $i
                  @ ^ [Y1: $i] :
                      ( ( !! @ mu
                        @ ^ [Y2: mu] :
                            ( ( exists_in_world @ Y2 @ Y1 )
                           => ( ( in @ X4 @ X5 @ Y2 @ Y1 )
                              | ~ ( do @ X3 @ Y0 @ Y2 @ Y1 ) ) ) )
                      | ~ ( rel_s4 @ X2 @ Y1 ) ) ) )
          @ ( sK8 @ X2 @ X5 @ X4 @ X3 ) )
        = $false ) ),
    inference(sigma_proxy_clausification,[],[f440]) ).

thf(f444,plain,
    ! [X2: $i,X3: mu,X1: $i,X4: mu,X5: mu] :
      ( ( ( exists_in_world @ X5 @ X2 )
        = $false )
      | ( ( rel_s4 @ X1 @ X2 )
        = $false )
      | ( ( string @ X4 @ X2 )
        = $false )
      | ( ( ( exists_in_world @ ( sK8 @ X2 @ X5 @ X4 @ X3 ) @ X2 )
         => ~ ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ( !! @ mu
                    @ ^ [Y1: mu] :
                        ( ( exists_in_world @ Y1 @ Y0 )
                       => ( ( in @ X4 @ X5 @ Y1 @ Y0 )
                          | ~ ( do @ X3 @ ( sK8 @ X2 @ X5 @ X4 @ X3 ) @ Y1 @ Y0 ) ) ) )
                  | ~ ( rel_s4 @ X2 @ Y0 ) ) ) )
        = $false )
      | ( ( entry_box @ X5 @ X2 )
        = $false )
      | ( ( exists_in_world @ X4 @ X2 )
        = $false )
      | ( ( exists_in_world @ X3 @ X2 )
        = $false ) ),
    inference(beta-eta_normalization,[],[f441]) ).

thf(f445,plain,
    ! [X2: $i,X3: mu,X1: $i,X4: mu,X5: mu] :
      ( ( ( exists_in_world @ X4 @ X2 )
        = $false )
      | ( ( exists_in_world @ X5 @ X2 )
        = $false )
      | ( ( exists_in_world @ X3 @ X2 )
        = $false )
      | ( ( entry_box @ X5 @ X2 )
        = $false )
      | ( ( ~ ( !! @ $i
              @ ^ [Y0: $i] :
                  ( ( !! @ mu
                    @ ^ [Y1: mu] :
                        ( ( exists_in_world @ Y1 @ Y0 )
                       => ( ( in @ X4 @ X5 @ Y1 @ Y0 )
                          | ~ ( do @ X3 @ ( sK8 @ X2 @ X5 @ X4 @ X3 ) @ Y1 @ Y0 ) ) ) )
                  | ~ ( rel_s4 @ X2 @ Y0 ) ) ) )
        = $false )
      | ( ( rel_s4 @ X1 @ X2 )
        = $false )
      | ( ( string @ X4 @ X2 )
        = $false ) ),
    inference(imp_proxy_clausification,[],[f444]) ).

thf(f446,plain,
    ! [X2: $i,X3: mu,X1: $i,X4: mu,X5: mu] :
      ( ( ( exists_in_world @ ( sK8 @ X2 @ X5 @ X4 @ X3 ) @ X2 )
        = $true )
      | ( ( rel_s4 @ X1 @ X2 )
        = $false )
      | ( ( string @ X4 @ X2 )
        = $false )
      | ( ( exists_in_world @ X5 @ X2 )
        = $false )
      | ( ( exists_in_world @ X4 @ X2 )
        = $false )
      | ( ( entry_box @ X5 @ X2 )
        = $false )
      | ( ( exists_in_world @ X3 @ X2 )
        = $false ) ),
    inference(imp_proxy_clausification,[],[f444]) ).

thf(f447,plain,
    ! [X2: $i,X3: mu,X1: $i,X4: mu,X5: mu] :
      ( ( $true
        = ( !! @ $i
          @ ^ [Y0: $i] :
              ( ( !! @ mu
                @ ^ [Y1: mu] :
                    ( ( exists_in_world @ Y1 @ Y0 )
                   => ( ( in @ X4 @ X5 @ Y1 @ Y0 )
                      | ~ ( do @ X3 @ ( sK8 @ X2 @ X5 @ X4 @ X3 ) @ Y1 @ Y0 ) ) ) )
              | ~ ( rel_s4 @ X2 @ Y0 ) ) ) )
      | ( ( exists_in_world @ X4 @ X2 )
        = $false )
      | ( ( rel_s4 @ X1 @ X2 )
        = $false )
      | ( ( string @ X4 @ X2 )
        = $false )
      | ( ( entry_box @ X5 @ X2 )
        = $false )
      | ( ( exists_in_world @ X3 @ X2 )
        = $false )
      | ( ( exists_in_world @ X5 @ X2 )
        = $false ) ),
    inference(not_proxy_clausification,[],[f445]) ).

thf(f448,plain,
    ! [X2: $i,X1: $i] :
      ( $true
      = ( ^ [Y0: $i] :
            ( ~ ( ~ ( number @ ( sK6 @ X1 ) @ one @ Y0 )
                | ~ ( entry_box @ ( sK6 @ X1 ) @ Y0 ) )
            | ~ ( rel_s4 @ X1 @ Y0 ) )
        @ X2 ) ),
    inference(pi_proxy_clausification,[],[f358]) ).

thf(f449,plain,
    ! [X2: $i,X1: $i] :
      ( $true
      = ( ~ ( ~ ( number @ ( sK6 @ X1 ) @ one @ X2 )
            | ~ ( entry_box @ ( sK6 @ X1 ) @ X2 ) )
        | ~ ( rel_s4 @ X1 @ X2 ) ) ),
    inference(beta-eta_normalization,[],[f448]) ).

thf(f450,plain,
    ! [X2: $i,X1: $i] :
      ( ( ( ~ ( rel_s4 @ X1 @ X2 ) )
        = $true )
      | ( $true
        = ( ~ ( ~ ( number @ ( sK6 @ X1 ) @ one @ X2 )
              | ~ ( entry_box @ ( sK6 @ X1 ) @ X2 ) ) ) ) ),
    inference(or_proxy_clausification,[],[f449]) ).

thf(f451,plain,
    ! [X2: $i,X1: $i] :
      ( ( $true
        = ( ~ ( ~ ( number @ ( sK6 @ X1 ) @ one @ X2 )
              | ~ ( entry_box @ ( sK6 @ X1 ) @ X2 ) ) ) )
      | ( ( rel_s4 @ X1 @ X2 )
        = $false ) ),
    inference(not_proxy_clausification,[],[f450]) ).

thf(f452,plain,
    ! [X2: $i,X1: $i] :
      ( ( ( rel_s4 @ X1 @ X2 )
        = $false )
      | ( ( ~ ( number @ ( sK6 @ X1 ) @ one @ X2 )
          | ~ ( entry_box @ ( sK6 @ X1 ) @ X2 ) )
        = $false ) ),
    inference(not_proxy_clausification,[],[f451]) ).

thf(f453,plain,
    ! [X2: $i,X1: $i] :
      ( ( $false
        = ( ~ ( entry_box @ ( sK6 @ X1 ) @ X2 ) ) )
      | ( ( rel_s4 @ X1 @ X2 )
        = $false ) ),
    inference(or_proxy_clausification,[],[f452]) ).

thf(f454,plain,
    ! [X2: $i,X1: $i] :
      ( ( $false
        = ( ~ ( number @ ( sK6 @ X1 ) @ one @ X2 ) ) )
      | ( ( rel_s4 @ X1 @ X2 )
        = $false ) ),
    inference(or_proxy_clausification,[],[f452]) ).

thf(f455,plain,
    ! [X2: $i,X1: $i] :
      ( ( $true
        = ( number @ ( sK6 @ X1 ) @ one @ X2 ) )
      | ( ( rel_s4 @ X1 @ X2 )
        = $false ) ),
    inference(not_proxy_clausification,[],[f454]) ).

thf(f456,plain,
    ! [X2: $i,X1: $i] :
      ( ( $true
        = ( entry_box @ ( sK6 @ X1 ) @ X2 ) )
      | ( ( rel_s4 @ X1 @ X2 )
        = $false ) ),
    inference(not_proxy_clausification,[],[f453]) ).

thf(f457,plain,
    ! [X2: $i,X3: $i,X1: $i] :
      ( ( ( rel_s4 @ X1 @ X2 )
        = $false )
      | ( $true
        = ( ^ [Y0: $i] :
              ( ~ ( ~ ( string @ ( sK7 @ X2 ) @ Y0 )
                  | ~ ( userid @ u @ ( sK7 @ X2 ) @ Y0 ) )
              | ~ ( rel_s4 @ X2 @ Y0 ) )
          @ X3 ) ) ),
    inference(pi_proxy_clausification,[],[f404]) ).

thf(f458,plain,
    ! [X2: $i,X3: $i,X1: $i] :
      ( ( ( rel_s4 @ X1 @ X2 )
        = $false )
      | ( $true
        = ( ~ ( ~ ( string @ ( sK7 @ X2 ) @ X3 )
              | ~ ( userid @ u @ ( sK7 @ X2 ) @ X3 ) )
          | ~ ( rel_s4 @ X2 @ X3 ) ) ) ),
    inference(beta-eta_normalization,[],[f457]) ).

thf(f459,plain,
    ! [X2: $i,X3: $i,X1: $i] :
      ( ( $true
        = ( ~ ( rel_s4 @ X2 @ X3 ) ) )
      | ( ( rel_s4 @ X1 @ X2 )
        = $false )
      | ( $true
        = ( ~ ( ~ ( string @ ( sK7 @ X2 ) @ X3 )
              | ~ ( userid @ u @ ( sK7 @ X2 ) @ X3 ) ) ) ) ),
    inference(or_proxy_clausification,[],[f458]) ).

thf(f460,plain,
    ! [X2: $i,X3: $i,X1: $i] :
      ( ( ( rel_s4 @ X2 @ X3 )
        = $false )
      | ( $true
        = ( ~ ( ~ ( string @ ( sK7 @ X2 ) @ X3 )
              | ~ ( userid @ u @ ( sK7 @ X2 ) @ X3 ) ) ) )
      | ( ( rel_s4 @ X1 @ X2 )
        = $false ) ),
    inference(not_proxy_clausification,[],[f459]) ).

thf(f461,plain,
    ! [X2: $i,X3: $i,X1: $i] :
      ( ( ( rel_s4 @ X2 @ X3 )
        = $false )
      | ( ( ~ ( string @ ( sK7 @ X2 ) @ X3 )
          | ~ ( userid @ u @ ( sK7 @ X2 ) @ X3 ) )
        = $false )
      | ( ( rel_s4 @ X1 @ X2 )
        = $false ) ),
    inference(not_proxy_clausification,[],[f460]) ).

thf(f462,plain,
    ! [X2: $i,X3: $i,X1: $i] :
      ( ( ( rel_s4 @ X2 @ X3 )
        = $false )
      | ( ( rel_s4 @ X1 @ X2 )
        = $false )
      | ( ( ~ ( userid @ u @ ( sK7 @ X2 ) @ X3 ) )
        = $false ) ),
    inference(or_proxy_clausification,[],[f461]) ).

thf(f463,plain,
    ! [X2: $i,X3: $i,X1: $i] :
      ( ( ( rel_s4 @ X2 @ X3 )
        = $false )
      | ( ( rel_s4 @ X1 @ X2 )
        = $false )
      | ( ( ~ ( string @ ( sK7 @ X2 ) @ X3 ) )
        = $false ) ),
    inference(or_proxy_clausification,[],[f461]) ).

thf(f464,plain,
    ! [X2: $i,X3: $i,X1: $i] :
      ( ( $true
        = ( userid @ u @ ( sK7 @ X2 ) @ X3 ) )
      | ( ( rel_s4 @ X1 @ X2 )
        = $false )
      | ( ( rel_s4 @ X2 @ X3 )
        = $false ) ),
    inference(not_proxy_clausification,[],[f462]) ).

thf(f465,plain,
    ! [X2: $i,X3: $i,X1: $i] :
      ( ( $true
        = ( string @ ( sK7 @ X2 ) @ X3 ) )
      | ( ( rel_s4 @ X1 @ X2 )
        = $false )
      | ( ( rel_s4 @ X2 @ X3 )
        = $false ) ),
    inference(not_proxy_clausification,[],[f463]) ).

thf(f466,plain,
    ! [X2: $i,X3: mu,X1: $i,X6: $i,X4: mu,X5: mu] :
      ( ( ( exists_in_world @ X4 @ X2 )
        = $false )
      | ( ( rel_s4 @ X1 @ X2 )
        = $false )
      | ( ( exists_in_world @ X3 @ X2 )
        = $false )
      | ( $true
        = ( ^ [Y0: $i] :
              ( ( !! @ mu
                @ ^ [Y1: mu] :
                    ( ( exists_in_world @ Y1 @ Y0 )
                   => ( ( in @ X4 @ X5 @ Y1 @ Y0 )
                      | ~ ( do @ X3 @ ( sK8 @ X2 @ X5 @ X4 @ X3 ) @ Y1 @ Y0 ) ) ) )
              | ~ ( rel_s4 @ X2 @ Y0 ) )
          @ X6 ) )
      | ( ( entry_box @ X5 @ X2 )
        = $false )
      | ( ( exists_in_world @ X5 @ X2 )
        = $false )
      | ( ( string @ X4 @ X2 )
        = $false ) ),
    inference(pi_proxy_clausification,[],[f447]) ).

thf(f467,plain,
    ! [X2: $i,X3: mu,X1: $i,X6: $i,X4: mu,X5: mu] :
      ( ( ( exists_in_world @ X5 @ X2 )
        = $false )
      | ( ( exists_in_world @ X3 @ X2 )
        = $false )
      | ( ( entry_box @ X5 @ X2 )
        = $false )
      | ( ( exists_in_world @ X4 @ X2 )
        = $false )
      | ( $true
        = ( ( !! @ mu
            @ ^ [Y0: mu] :
                ( ( exists_in_world @ Y0 @ X6 )
               => ( ( in @ X4 @ X5 @ Y0 @ X6 )
                  | ~ ( do @ X3 @ ( sK8 @ X2 @ X5 @ X4 @ X3 ) @ Y0 @ X6 ) ) ) )
          | ~ ( rel_s4 @ X2 @ X6 ) ) )
      | ( ( rel_s4 @ X1 @ X2 )
        = $false )
      | ( ( string @ X4 @ X2 )
        = $false ) ),
    inference(beta-eta_normalization,[],[f466]) ).

thf(f468,plain,
    ! [X2: $i,X3: mu,X1: $i,X6: $i,X4: mu,X5: mu] :
      ( ( $true
        = ( ~ ( rel_s4 @ X2 @ X6 ) ) )
      | ( ( rel_s4 @ X1 @ X2 )
        = $false )
      | ( ( exists_in_world @ X5 @ X2 )
        = $false )
      | ( ( exists_in_world @ X3 @ X2 )
        = $false )
      | ( $true
        = ( !! @ mu
          @ ^ [Y0: mu] :
              ( ( exists_in_world @ Y0 @ X6 )
             => ( ( in @ X4 @ X5 @ Y0 @ X6 )
                | ~ ( do @ X3 @ ( sK8 @ X2 @ X5 @ X4 @ X3 ) @ Y0 @ X6 ) ) ) ) )
      | ( ( exists_in_world @ X4 @ X2 )
        = $false )
      | ( ( entry_box @ X5 @ X2 )
        = $false )
      | ( ( string @ X4 @ X2 )
        = $false ) ),
    inference(or_proxy_clausification,[],[f467]) ).

thf(f469,plain,
    ! [X2: $i,X3: mu,X1: $i,X6: $i,X4: mu,X5: mu] :
      ( ( $true
        = ( !! @ mu
          @ ^ [Y0: mu] :
              ( ( exists_in_world @ Y0 @ X6 )
             => ( ( in @ X4 @ X5 @ Y0 @ X6 )
                | ~ ( do @ X3 @ ( sK8 @ X2 @ X5 @ X4 @ X3 ) @ Y0 @ X6 ) ) ) ) )
      | ( ( entry_box @ X5 @ X2 )
        = $false )
      | ( ( exists_in_world @ X5 @ X2 )
        = $false )
      | ( ( exists_in_world @ X4 @ X2 )
        = $false )
      | ( ( exists_in_world @ X3 @ X2 )
        = $false )
      | ( ( string @ X4 @ X2 )
        = $false )
      | ( ( rel_s4 @ X1 @ X2 )
        = $false )
      | ( ( rel_s4 @ X2 @ X6 )
        = $false ) ),
    inference(not_proxy_clausification,[],[f468]) ).

thf(f470,plain,
    ! [X2: $i,X3: mu,X1: $i,X6: $i,X7: mu,X4: mu,X5: mu] :
      ( ( ( entry_box @ X5 @ X2 )
        = $false )
      | ( ( exists_in_world @ X3 @ X2 )
        = $false )
      | ( $true
        = ( ^ [Y0: mu] :
              ( ( exists_in_world @ Y0 @ X6 )
             => ( ( in @ X4 @ X5 @ Y0 @ X6 )
                | ~ ( do @ X3 @ ( sK8 @ X2 @ X5 @ X4 @ X3 ) @ Y0 @ X6 ) ) )
          @ X7 ) )
      | ( ( string @ X4 @ X2 )
        = $false )
      | ( ( rel_s4 @ X2 @ X6 )
        = $false )
      | ( ( rel_s4 @ X1 @ X2 )
        = $false )
      | ( ( exists_in_world @ X4 @ X2 )
        = $false )
      | ( ( exists_in_world @ X5 @ X2 )
        = $false ) ),
    inference(pi_proxy_clausification,[],[f469]) ).

thf(f471,plain,
    ! [X2: $i,X3: mu,X1: $i,X6: $i,X7: mu,X4: mu,X5: mu] :
      ( ( ( exists_in_world @ X4 @ X2 )
        = $false )
      | ( ( entry_box @ X5 @ X2 )
        = $false )
      | ( $true
        = ( ( exists_in_world @ X7 @ X6 )
         => ( ( in @ X4 @ X5 @ X7 @ X6 )
            | ~ ( do @ X3 @ ( sK8 @ X2 @ X5 @ X4 @ X3 ) @ X7 @ X6 ) ) ) )
      | ( ( exists_in_world @ X5 @ X2 )
        = $false )
      | ( ( exists_in_world @ X3 @ X2 )
        = $false )
      | ( ( rel_s4 @ X1 @ X2 )
        = $false )
      | ( ( string @ X4 @ X2 )
        = $false )
      | ( ( rel_s4 @ X2 @ X6 )
        = $false ) ),
    inference(beta-eta_normalization,[],[f470]) ).

thf(f472,plain,
    ! [X2: $i,X3: mu,X1: $i,X6: $i,X7: mu,X4: mu,X5: mu] :
      ( ( ( entry_box @ X5 @ X2 )
        = $false )
      | ( ( exists_in_world @ X4 @ X2 )
        = $false )
      | ( ( rel_s4 @ X1 @ X2 )
        = $false )
      | ( ( rel_s4 @ X2 @ X6 )
        = $false )
      | ( ( string @ X4 @ X2 )
        = $false )
      | ( ( exists_in_world @ X3 @ X2 )
        = $false )
      | ( ( exists_in_world @ X5 @ X2 )
        = $false )
      | ( $true
        = ( ( in @ X4 @ X5 @ X7 @ X6 )
          | ~ ( do @ X3 @ ( sK8 @ X2 @ X5 @ X4 @ X3 ) @ X7 @ X6 ) ) )
      | ( ( exists_in_world @ X7 @ X6 )
        = $false ) ),
    inference(imp_proxy_clausification,[],[f471]) ).

thf(f473,plain,
    ! [X2: $i,X3: mu,X1: $i,X6: $i,X7: mu,X4: mu,X5: mu] :
      ( ( ( ~ ( do @ X3 @ ( sK8 @ X2 @ X5 @ X4 @ X3 ) @ X7 @ X6 ) )
        = $true )
      | ( ( exists_in_world @ X7 @ X6 )
        = $false )
      | ( ( rel_s4 @ X1 @ X2 )
        = $false )
      | ( ( rel_s4 @ X2 @ X6 )
        = $false )
      | ( $true
        = ( in @ X4 @ X5 @ X7 @ X6 ) )
      | ( ( exists_in_world @ X3 @ X2 )
        = $false )
      | ( ( entry_box @ X5 @ X2 )
        = $false )
      | ( ( exists_in_world @ X5 @ X2 )
        = $false )
      | ( ( string @ X4 @ X2 )
        = $false )
      | ( ( exists_in_world @ X4 @ X2 )
        = $false ) ),
    inference(or_proxy_clausification,[],[f472]) ).

thf(f474,plain,
    ! [X2: $i,X3: mu,X1: $i,X6: $i,X7: mu,X4: mu,X5: mu] :
      ( ( ( do @ X3 @ ( sK8 @ X2 @ X5 @ X4 @ X3 ) @ X7 @ X6 )
        = $false )
      | ( ( exists_in_world @ X5 @ X2 )
        = $false )
      | ( ( entry_box @ X5 @ X2 )
        = $false )
      | ( ( exists_in_world @ X7 @ X6 )
        = $false )
      | ( ( string @ X4 @ X2 )
        = $false )
      | ( ( rel_s4 @ X2 @ X6 )
        = $false )
      | ( ( exists_in_world @ X4 @ X2 )
        = $false )
      | ( ( rel_s4 @ X1 @ X2 )
        = $false )
      | ( $true
        = ( in @ X4 @ X5 @ X7 @ X6 ) )
      | ( ( exists_in_world @ X3 @ X2 )
        = $false ) ),
    inference(not_proxy_clausification,[],[f473]) ).

thf(f475,plain,
    ! [X2: mu,X3: mu,X0: mu,X1: $i,X6: $i,X4: mu,X5: mu] :
      ( ( ( userid @ u @ X4 @ ( sK3 @ X4 @ X5 ) )
        = $false )
      | ( ( string @ X3 @ X1 )
        = $false )
      | ( ( exists_in_world @ X2 @ X1 )
        = $false )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( ( rel_s4 @ X6 @ X1 )
        = $false )
      | ( ( entry_box @ X2 @ X1 )
        = $false )
      | ( ( rel_s4 @ X1 @ ( sK2 @ X0 @ ( sK8 @ X1 @ X2 @ X3 @ X0 ) @ X4 @ X5 ) )
        = $false )
      | ( ( exists_in_world @ ( sK8 @ X1 @ X2 @ X3 @ X0 ) @ sK1 )
        = $false )
      | ( ( exists_in_world @ ( sK4 @ X4 @ X5 @ ( sK8 @ X1 @ X2 @ X3 @ X0 ) @ X0 ) @ ( sK2 @ X0 @ ( sK8 @ X1 @ X2 @ X3 @ X0 ) @ X4 @ X5 ) )
        = $false )
      | ( ( exists_in_world @ X0 @ sK1 )
        = $false )
      | ( ( exists_in_world @ X0 @ X1 )
        = $false )
      | ( $false
        = ( number @ X5 @ one @ ( sK3 @ X4 @ X5 ) ) )
      | ( ( exists_in_world @ X3 @ X1 )
        = $false )
      | ( $false
        = ( entry_box @ X5 @ ( sK3 @ X4 @ X5 ) ) )
      | ( $true = $false )
      | ( ( exists_in_world @ X5 @ sK1 )
        = $false )
      | ( $true
        = ( in @ X3 @ X2 @ ( sK4 @ X4 @ X5 @ ( sK8 @ X1 @ X2 @ X3 @ X0 ) @ X0 ) @ ( sK2 @ X0 @ ( sK8 @ X1 @ X2 @ X3 @ X0 ) @ X4 @ X5 ) ) ) ),
    inference(superposition,[],[f474,f304]) ).

thf(f476,plain,
    ! [X2: mu,X3: mu,X0: mu,X1: $i,X6: $i,X4: mu,X5: mu] :
      ( ( ( exists_in_world @ X2 @ X1 )
        = $false )
      | ( ( rel_s4 @ X1 @ ( sK2 @ X0 @ ( sK8 @ X1 @ X2 @ X3 @ X0 ) @ X4 @ X5 ) )
        = $false )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( ( exists_in_world @ X0 @ X1 )
        = $false )
      | ( ( rel_s4 @ X6 @ X1 )
        = $false )
      | ( ( exists_in_world @ X0 @ sK1 )
        = $false )
      | ( ( entry_box @ X2 @ X1 )
        = $false )
      | ( $true
        = ( rel_s4 @ sK1 @ ( sK3 @ X4 @ X5 ) ) )
      | ( ( exists_in_world @ ( sK4 @ X4 @ X5 @ ( sK8 @ X1 @ X2 @ X3 @ X0 ) @ X0 ) @ ( sK2 @ X0 @ ( sK8 @ X1 @ X2 @ X3 @ X0 ) @ X4 @ X5 ) )
        = $false )
      | ( ( exists_in_world @ ( sK8 @ X1 @ X2 @ X3 @ X0 ) @ sK1 )
        = $false )
      | ( $true
        = ( in @ X3 @ X2 @ ( sK4 @ X4 @ X5 @ ( sK8 @ X1 @ X2 @ X3 @ X0 ) @ X0 ) @ ( sK2 @ X0 @ ( sK8 @ X1 @ X2 @ X3 @ X0 ) @ X4 @ X5 ) ) )
      | ( $true = $false )
      | ( ( string @ X3 @ X1 )
        = $false )
      | ( ( exists_in_world @ X5 @ sK1 )
        = $false )
      | ( ( exists_in_world @ X3 @ X1 )
        = $false ) ),
    inference(superposition,[],[f474,f299]) ).

thf(f480,plain,
    ! [X2: mu,X3: mu,X0: mu,X1: $i,X6: $i,X4: mu,X5: mu] :
      ( ( $true
        = ( in @ X3 @ X2 @ ( sK4 @ X4 @ X5 @ ( sK8 @ X1 @ X2 @ X3 @ X0 ) @ X0 ) @ ( sK2 @ X0 @ ( sK8 @ X1 @ X2 @ X3 @ X0 ) @ X4 @ X5 ) ) )
      | ( ( exists_in_world @ X2 @ X1 )
        = $false )
      | ( $false
        = ( number @ X5 @ one @ ( sK3 @ X4 @ X5 ) ) )
      | ( ( userid @ u @ X4 @ ( sK3 @ X4 @ X5 ) )
        = $false )
      | ( ( entry_box @ X2 @ X1 )
        = $false )
      | ( ( exists_in_world @ ( sK8 @ X1 @ X2 @ X3 @ X0 ) @ sK1 )
        = $false )
      | ( ( exists_in_world @ ( sK4 @ X4 @ X5 @ ( sK8 @ X1 @ X2 @ X3 @ X0 ) @ X0 ) @ ( sK2 @ X0 @ ( sK8 @ X1 @ X2 @ X3 @ X0 ) @ X4 @ X5 ) )
        = $false )
      | ( ( exists_in_world @ X0 @ X1 )
        = $false )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( $false
        = ( entry_box @ X5 @ ( sK3 @ X4 @ X5 ) ) )
      | ( ( string @ X3 @ X1 )
        = $false )
      | ( ( exists_in_world @ X5 @ sK1 )
        = $false )
      | ( ( rel_s4 @ X6 @ X1 )
        = $false )
      | ( ( exists_in_world @ X3 @ X1 )
        = $false )
      | ( ( rel_s4 @ X1 @ ( sK2 @ X0 @ ( sK8 @ X1 @ X2 @ X3 @ X0 ) @ X4 @ X5 ) )
        = $false )
      | ( ( exists_in_world @ X0 @ sK1 )
        = $false ) ),
    inference(trivial_inequality_removal,[],[f475]) ).

thf(f481,plain,
    ! [X2: mu,X3: mu,X0: mu,X1: $i,X6: $i,X4: mu,X5: mu] :
      ( ( $true
        = ( in @ X3 @ X2 @ ( sK4 @ X4 @ X5 @ ( sK8 @ X1 @ X2 @ X3 @ X0 ) @ X0 ) @ ( sK2 @ X0 @ ( sK8 @ X1 @ X2 @ X3 @ X0 ) @ X4 @ X5 ) ) )
      | ( ( string @ X3 @ X1 )
        = $false )
      | ( ( exists_in_world @ X4 @ sK1 )
        = $false )
      | ( ( exists_in_world @ X2 @ X1 )
        = $false )
      | ( ( entry_box @ X2 @ X1 )
        = $false )
      | ( $true
        = ( rel_s4 @ sK1 @ ( sK3 @ X4 @ X5 ) ) )
      | ( ( exists_in_world @ ( sK4 @ X4 @ X5 @ ( sK8 @ X1 @ X2 @ X3 @ X0 ) @ X0 ) @ ( sK2 @ X0 @ ( sK8 @ X1 @ X2 @ X3 @ X0 ) @ X4 @ X5 ) )
        = $false )
      | ( ( exists_in_world @ X5 @ sK1 )
        = $false )
      | ( ( exists_in_world @ X3 @ X1 )
        = $false )
      | ( ( exists_in_world @ X0 @ sK1 )
        = $false )
      | ( ( rel_s4 @ X6 @ X1 )
        = $false )
      | ( ( exists_in_world @ X0 @ X1 )
        = $false )
      | ( ( rel_s4 @ X1 @ ( sK2 @ X0 @ ( sK8 @ X1 @ X2 @ X3 @ X0 ) @ X4 @ X5 ) )
        = $false )
      | ( ( exists_in_world @ ( sK8 @ X1 @ X2 @ X3 @ X0 ) @ sK1 )
        = $false ) ),
    inference(trivial_inequality_removal,[],[f476]) ).

thf(f486,plain,
    ! [X2: $i,X3: mu,X0: mu,X1: mu,X4: $i] :
      ( ( $false
        = ( rel_s4 @ X2 @ ( sK2 @ X3 @ ( sK8 @ X2 @ X1 @ X0 @ X3 ) @ X0 @ X1 ) ) )
      | ( ( exists_in_world @ X0 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( $true = $false )
      | ( ( exists_in_world @ X1 @ X2 )
        = $false )
      | ( $true
        = ( rel_s4 @ sK1 @ ( sK3 @ X0 @ X1 ) ) )
      | ( ( exists_in_world @ ( sK8 @ X2 @ X1 @ X0 @ X3 ) @ sK1 )
        = $false )
      | ( $true
        = ( rel_s4 @ sK1 @ ( sK3 @ X0 @ X1 ) ) )
      | ( ( exists_in_world @ X0 @ X2 )
        = $false )
      | ( ( exists_in_world @ X3 @ X2 )
        = $false )
      | ( ( exists_in_world @ ( sK8 @ X2 @ X1 @ X0 @ X3 ) @ sK1 )
        = $false )
      | ( ( entry_box @ X1 @ X2 )
        = $false )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( ( exists_in_world @ ( sK4 @ X0 @ X1 @ ( sK8 @ X2 @ X1 @ X0 @ X3 ) @ X3 ) @ ( sK2 @ X3 @ ( sK8 @ X2 @ X1 @ X0 @ X3 ) @ X0 @ X1 ) )
        = $false )
      | ( ( exists_in_world @ X0 @ sK1 )
        = $false )
      | ( ( rel_s4 @ X4 @ X2 )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( ( string @ X0 @ X2 )
        = $false ) ),
    inference(superposition,[],[f481,f281]) ).

thf(f491,plain,
    ! [X2: $i,X3: mu,X0: mu,X1: mu,X4: $i] :
      ( ( ( exists_in_world @ X1 @ X2 )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( $true = $false )
      | ( ( exists_in_world @ X0 @ X2 )
        = $false )
      | ( $false
        = ( rel_s4 @ X2 @ ( sK2 @ X3 @ ( sK8 @ X2 @ X1 @ X0 @ X3 ) @ X0 @ X1 ) ) )
      | ( ( exists_in_world @ X3 @ X2 )
        = $false )
      | ( ( exists_in_world @ ( sK8 @ X2 @ X1 @ X0 @ X3 ) @ sK1 )
        = $false )
      | ( ( entry_box @ X1 @ X2 )
        = $false )
      | ( ( rel_s4 @ X4 @ X2 )
        = $false )
      | ( ( exists_in_world @ ( sK4 @ X0 @ X1 @ ( sK8 @ X2 @ X1 @ X0 @ X3 ) @ X3 ) @ ( sK2 @ X3 @ ( sK8 @ X2 @ X1 @ X0 @ X3 ) @ X0 @ X1 ) )
        = $false )
      | ( ( exists_in_world @ X0 @ sK1 )
        = $false )
      | ( $true
        = ( rel_s4 @ sK1 @ ( sK3 @ X0 @ X1 ) ) )
      | ( ( string @ X0 @ X2 )
        = $false ) ),
    inference(duplicate_literal_removal,[],[f486]) ).

thf(f492,plain,
    ! [X2: $i,X3: mu,X0: mu,X1: mu,X4: $i] :
      ( ( ( exists_in_world @ ( sK4 @ X0 @ X1 @ ( sK8 @ X2 @ X1 @ X0 @ X3 ) @ X3 ) @ ( sK2 @ X3 @ ( sK8 @ X2 @ X1 @ X0 @ X3 ) @ X0 @ X1 ) )
        = $false )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( $false
        = ( rel_s4 @ X2 @ ( sK2 @ X3 @ ( sK8 @ X2 @ X1 @ X0 @ X3 ) @ X0 @ X1 ) ) )
      | ( ( exists_in_world @ X0 @ X2 )
        = $false )
      | ( ( entry_box @ X1 @ X2 )
        = $false )
      | ( ( exists_in_world @ X3 @ X2 )
        = $false )
      | ( ( exists_in_world @ ( sK8 @ X2 @ X1 @ X0 @ X3 ) @ sK1 )
        = $false )
      | ( ( rel_s4 @ X4 @ X2 )
        = $false )
      | ( $true
        = ( rel_s4 @ sK1 @ ( sK3 @ X0 @ X1 ) ) )
      | ( ( exists_in_world @ X1 @ X2 )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( ( string @ X0 @ X2 )
        = $false )
      | ( ( exists_in_world @ X0 @ sK1 )
        = $false ) ),
    inference(trivial_inequality_removal,[],[f491]) ).

thf(f502,plain,
    ! [X2: $i,X3: mu,X0: mu,X1: mu,X4: $i] :
      ( ( ( exists_in_world @ X3 @ X2 )
        = $false )
      | ( ( exists_in_world @ X0 @ sK1 )
        = $false )
      | ( ( exists_in_world @ X0 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( ( string @ X0 @ X2 )
        = $false )
      | ( ( entry_box @ X1 @ X2 )
        = $false )
      | ( ( exists_in_world @ ( sK8 @ X2 @ X1 @ X0 @ X3 ) @ sK1 )
        = $false )
      | ( $true
        = ( rel_s4 @ sK1 @ ( sK3 @ X0 @ X1 ) ) )
      | ( ( exists_in_world @ X1 @ X2 )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( ( rel_s4 @ X4 @ X2 )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( ( exists_in_world @ ( sK8 @ X2 @ X1 @ X0 @ X3 ) @ sK1 )
        = $false )
      | ( ( exists_in_world @ X0 @ X2 )
        = $false )
      | ( $true = $false )
      | ( $false
        = ( rel_s4 @ X2 @ ( sK2 @ X3 @ ( sK8 @ X2 @ X1 @ X0 @ X3 ) @ X0 @ X1 ) ) )
      | ( $true
        = ( rel_s4 @ sK1 @ ( sK3 @ X0 @ X1 ) ) )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) ) ),
    inference(superposition,[],[f267,f492]) ).

thf(f510,plain,
    ! [X2: $i,X3: mu,X0: mu,X1: mu,X4: $i] :
      ( ( ( rel_s4 @ X4 @ X2 )
        = $false )
      | ( ( string @ X0 @ X2 )
        = $false )
      | ( ( exists_in_world @ X1 @ X2 )
        = $false )
      | ( ( exists_in_world @ X0 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( $true = $false )
      | ( ( exists_in_world @ ( sK8 @ X2 @ X1 @ X0 @ X3 ) @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( ( exists_in_world @ X0 @ X2 )
        = $false )
      | ( $true
        = ( rel_s4 @ sK1 @ ( sK3 @ X0 @ X1 ) ) )
      | ( ( exists_in_world @ X3 @ X2 )
        = $false )
      | ( $false
        = ( rel_s4 @ X2 @ ( sK2 @ X3 @ ( sK8 @ X2 @ X1 @ X0 @ X3 ) @ X0 @ X1 ) ) )
      | ( ( entry_box @ X1 @ X2 )
        = $false ) ),
    inference(duplicate_literal_removal,[],[f502]) ).

thf(f511,plain,
    ! [X2: $i,X3: mu,X0: mu,X1: mu,X4: $i] :
      ( ( $false
        = ( rel_s4 @ X2 @ ( sK2 @ X3 @ ( sK8 @ X2 @ X1 @ X0 @ X3 ) @ X0 @ X1 ) ) )
      | ( ( string @ X0 @ X2 )
        = $false )
      | ( ( exists_in_world @ X0 @ X2 )
        = $false )
      | ( ( exists_in_world @ ( sK8 @ X2 @ X1 @ X0 @ X3 ) @ sK1 )
        = $false )
      | ( ( rel_s4 @ X4 @ X2 )
        = $false )
      | ( $true
        = ( rel_s4 @ sK1 @ ( sK3 @ X0 @ X1 ) ) )
      | ( ( exists_in_world @ X0 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( ( entry_box @ X1 @ X2 )
        = $false )
      | ( ( exists_in_world @ X3 @ X2 )
        = $false )
      | ( ( exists_in_world @ X1 @ X2 )
        = $false ) ),
    inference(trivial_inequality_removal,[],[f510]) ).

thf(f522,plain,
    ! [X2: mu,X3: $i,X0: mu,X1: mu] :
      ( ( $false
        = ( exists_in_world @ ( sK8 @ sK1 @ X1 @ X2 @ X0 ) @ sK1 ) )
      | ( $false
        = ( entry_box @ X1 @ sK1 ) )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( ( rel_s4 @ X3 @ sK1 )
        = $false )
      | ( ( string @ X2 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ ( sK8 @ sK1 @ X1 @ X2 @ X0 ) @ sK1 ) )
      | ( $true
        = ( rel_s4 @ sK1 @ ( sK3 @ X2 @ X1 ) ) )
      | ( ( exists_in_world @ X0 @ sK1 )
        = $false )
      | ( ( exists_in_world @ X0 @ sK1 )
        = $false )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( $true = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( ( exists_in_world @ X0 @ sK1 )
        = $false )
      | ( $true
        = ( rel_s4 @ sK1 @ ( sK3 @ X2 @ X1 ) ) ) ),
    inference(superposition,[],[f242,f511]) ).

thf(f536,plain,
    ! [X2: mu,X3: $i,X0: mu,X1: mu] :
      ( ( ( rel_s4 @ X3 @ sK1 )
        = $false )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( ( exists_in_world @ X0 @ sK1 )
        = $false )
      | ( $true
        = ( rel_s4 @ sK1 @ ( sK3 @ X2 @ X1 ) ) )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( ( string @ X2 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ ( sK8 @ sK1 @ X1 @ X2 @ X0 ) @ sK1 ) )
      | ( $false
        = ( entry_box @ X1 @ sK1 ) )
      | ( $true = $false ) ),
    inference(duplicate_literal_removal,[],[f522]) ).

thf(f537,plain,
    ! [X2: mu,X3: $i,X0: mu,X1: mu] :
      ( ( ( exists_in_world @ X0 @ sK1 )
        = $false )
      | ( $false
        = ( entry_box @ X1 @ sK1 ) )
      | ( ( rel_s4 @ X3 @ sK1 )
        = $false )
      | ( ( string @ X2 @ sK1 )
        = $false )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( $false
        = ( exists_in_world @ ( sK8 @ sK1 @ X1 @ X2 @ X0 ) @ sK1 ) )
      | ( $true
        = ( rel_s4 @ sK1 @ ( sK3 @ X2 @ X1 ) ) ) ),
    inference(trivial_inequality_removal,[],[f536]) ).

thf(f553,definition,
    ( spl9_3
  <=> ! [X2: mu,X0: mu,X1: mu] :
        ( ( ( string @ X2 @ sK1 )
          = $false )
        | ( $false
          = ( exists_in_world @ X1 @ sK1 ) )
        | ( $true
          = ( rel_s4 @ sK1 @ ( sK3 @ X2 @ X1 ) ) )
        | ( $false
          = ( entry_box @ X1 @ sK1 ) )
        | ( ( exists_in_world @ X2 @ sK1 )
          = $false )
        | ( ( exists_in_world @ X0 @ sK1 )
          = $false )
        | ( $false
          = ( exists_in_world @ ( sK8 @ sK1 @ X1 @ X2 @ X0 ) @ sK1 ) ) ) ),
    introduced(definition,[new_symbols(definition,[spl9_3])],[avatar_definition]) ).

thf(f554,plain,
    ( ! [X2: mu,X0: mu,X1: mu] :
        ( ( $false
          = ( exists_in_world @ ( sK8 @ sK1 @ X1 @ X2 @ X0 ) @ sK1 ) )
        | ( $false
          = ( entry_box @ X1 @ sK1 ) )
        | ( $true
          = ( rel_s4 @ sK1 @ ( sK3 @ X2 @ X1 ) ) )
        | ( ( exists_in_world @ X2 @ sK1 )
          = $false )
        | ( ( string @ X2 @ sK1 )
          = $false )
        | ( ( exists_in_world @ X0 @ sK1 )
          = $false )
        | ( $false
          = ( exists_in_world @ X1 @ sK1 ) ) )
    | ~ spl9_3 ),
    inference(avatar_component_clause,[],[f553]) ).

thf(f556,definition,
    ( spl9_4
  <=> ! [X3: $i] :
        ( ( rel_s4 @ X3 @ sK1 )
        = $false ) ),
    introduced(definition,[new_symbols(definition,[spl9_4])],[avatar_definition]) ).

thf(f557,plain,
    ( ! [X3: $i] :
        ( ( rel_s4 @ X3 @ sK1 )
        = $false )
    | ~ spl9_4 ),
    inference(avatar_component_clause,[],[f556]) ).

thf(f568,plain,
    ( spl9_4
    | spl9_3 ),
    inference(avatar_split_clause,[],[f537,f553,f556]) ).

thf(f576,plain,
    ! [X2: $i,X3: mu,X0: mu,X1: mu,X4: $i] :
      ( ( ( number @ X1 @ one @ ( sK3 @ X0 @ X1 ) )
        = $false )
      | ( ( exists_in_world @ X0 @ X2 )
        = $false )
      | ( ( exists_in_world @ ( sK8 @ X2 @ X1 @ X0 @ X3 ) @ sK1 )
        = $false )
      | ( ( userid @ u @ X0 @ ( sK3 @ X0 @ X1 ) )
        = $false )
      | ( ( exists_in_world @ X0 @ sK1 )
        = $false )
      | ( ( rel_s4 @ X4 @ X2 )
        = $false )
      | ( ( exists_in_world @ ( sK4 @ X0 @ X1 @ ( sK8 @ X2 @ X1 @ X0 @ X3 ) @ X3 ) @ ( sK2 @ X3 @ ( sK8 @ X2 @ X1 @ X0 @ X3 ) @ X0 @ X1 ) )
        = $false )
      | ( ( exists_in_world @ X1 @ X2 )
        = $false )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( $false
        = ( rel_s4 @ X2 @ ( sK2 @ X3 @ ( sK8 @ X2 @ X1 @ X0 @ X3 ) @ X0 @ X1 ) ) )
      | ( ( number @ X1 @ one @ ( sK3 @ X0 @ X1 ) )
        = $false )
      | ( ( exists_in_world @ ( sK8 @ X2 @ X1 @ X0 @ X3 ) @ sK1 )
        = $false )
      | ( ( userid @ u @ X0 @ ( sK3 @ X0 @ X1 ) )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( ( string @ X0 @ X2 )
        = $false )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( ( exists_in_world @ X3 @ X2 )
        = $false )
      | ( ( entry_box @ X1 @ ( sK3 @ X0 @ X1 ) )
        = $false )
      | ( ( exists_in_world @ X0 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( ( entry_box @ X1 @ X2 )
        = $false )
      | ( $true = $false )
      | ( ( entry_box @ X1 @ ( sK3 @ X0 @ X1 ) )
        = $false ) ),
    inference(superposition,[],[f480,f287]) ).

thf(f580,plain,
    ! [X2: $i,X3: mu,X0: mu,X1: mu,X4: $i] :
      ( ( ( entry_box @ X1 @ ( sK3 @ X0 @ X1 ) )
        = $false )
      | ( ( exists_in_world @ ( sK4 @ X0 @ X1 @ ( sK8 @ X2 @ X1 @ X0 @ X3 ) @ X3 ) @ ( sK2 @ X3 @ ( sK8 @ X2 @ X1 @ X0 @ X3 ) @ X0 @ X1 ) )
        = $false )
      | ( ( string @ X0 @ X2 )
        = $false )
      | ( $true = $false )
      | ( ( exists_in_world @ X1 @ X2 )
        = $false )
      | ( $false
        = ( rel_s4 @ X2 @ ( sK2 @ X3 @ ( sK8 @ X2 @ X1 @ X0 @ X3 ) @ X0 @ X1 ) ) )
      | ( ( exists_in_world @ X0 @ sK1 )
        = $false )
      | ( ( exists_in_world @ ( sK8 @ X2 @ X1 @ X0 @ X3 ) @ sK1 )
        = $false )
      | ( ( number @ X1 @ one @ ( sK3 @ X0 @ X1 ) )
        = $false )
      | ( ( entry_box @ X1 @ X2 )
        = $false )
      | ( ( exists_in_world @ X0 @ X2 )
        = $false )
      | ( ( exists_in_world @ X3 @ X2 )
        = $false )
      | ( ( rel_s4 @ X4 @ X2 )
        = $false )
      | ( ( userid @ u @ X0 @ ( sK3 @ X0 @ X1 ) )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) ) ),
    inference(duplicate_literal_removal,[],[f576]) ).

thf(f581,plain,
    ! [X2: $i,X3: mu,X0: mu,X1: mu,X4: $i] :
      ( ( ( exists_in_world @ ( sK4 @ X0 @ X1 @ ( sK8 @ X2 @ X1 @ X0 @ X3 ) @ X3 ) @ ( sK2 @ X3 @ ( sK8 @ X2 @ X1 @ X0 @ X3 ) @ X0 @ X1 ) )
        = $false )
      | ( ( number @ X1 @ one @ ( sK3 @ X0 @ X1 ) )
        = $false )
      | ( ( entry_box @ X1 @ X2 )
        = $false )
      | ( ( exists_in_world @ X1 @ X2 )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( ( string @ X0 @ X2 )
        = $false )
      | ( ( exists_in_world @ ( sK8 @ X2 @ X1 @ X0 @ X3 ) @ sK1 )
        = $false )
      | ( ( entry_box @ X1 @ ( sK3 @ X0 @ X1 ) )
        = $false )
      | ( ( exists_in_world @ X0 @ sK1 )
        = $false )
      | ( $false
        = ( rel_s4 @ X2 @ ( sK2 @ X3 @ ( sK8 @ X2 @ X1 @ X0 @ X3 ) @ X0 @ X1 ) ) )
      | ( ( rel_s4 @ X4 @ X2 )
        = $false )
      | ( ( exists_in_world @ X3 @ X2 )
        = $false )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( ( exists_in_world @ X0 @ X2 )
        = $false )
      | ( ( userid @ u @ X0 @ ( sK3 @ X0 @ X1 ) )
        = $false ) ),
    inference(trivial_inequality_removal,[],[f580]) ).

thf(f600,plain,
    ( ( $true = $false )
    | ~ spl9_4 ),
    inference(superposition,[],[f557,f199]) ).

thf(f616,plain,
    ( $false
    | ~ spl9_4 ),
    inference(trivial_inequality_removal,[],[f600]) ).

thf(f617,plain,
    ~ spl9_4,
    inference(avatar_contradiction_clause,[],[f616]) ).

thf(f618,plain,
    ! [X2: $i,X3: mu,X0: mu,X1: mu,X4: $i] :
      ( ( $true = $false )
      | ( ( rel_s4 @ X4 @ X2 )
        = $false )
      | ( ( number @ X1 @ one @ ( sK3 @ X0 @ X1 ) )
        = $false )
      | ( ( exists_in_world @ X0 @ X2 )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( $false
        = ( rel_s4 @ X2 @ ( sK2 @ X3 @ ( sK8 @ X2 @ X1 @ X0 @ X3 ) @ X0 @ X1 ) ) )
      | ( ( userid @ u @ X0 @ ( sK3 @ X0 @ X1 ) )
        = $false )
      | ( ( number @ X1 @ one @ ( sK3 @ X0 @ X1 ) )
        = $false )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( ( exists_in_world @ X3 @ X2 )
        = $false )
      | ( ( exists_in_world @ X1 @ X2 )
        = $false )
      | ( ( entry_box @ X1 @ ( sK3 @ X0 @ X1 ) )
        = $false )
      | ( ( userid @ u @ X0 @ ( sK3 @ X0 @ X1 ) )
        = $false )
      | ( ( entry_box @ X1 @ X2 )
        = $false )
      | ( ( exists_in_world @ ( sK8 @ X2 @ X1 @ X0 @ X3 ) @ sK1 )
        = $false )
      | ( ( exists_in_world @ ( sK8 @ X2 @ X1 @ X0 @ X3 ) @ sK1 )
        = $false )
      | ( ( string @ X0 @ X2 )
        = $false )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( ( exists_in_world @ X0 @ sK1 )
        = $false )
      | ( ( exists_in_world @ X0 @ sK1 )
        = $false )
      | ( ( entry_box @ X1 @ ( sK3 @ X0 @ X1 ) )
        = $false ) ),
    inference(superposition,[],[f581,f272]) ).

thf(f628,plain,
    ! [X2: $i,X3: mu,X0: mu,X1: mu,X4: $i] :
      ( ( ( exists_in_world @ X3 @ X2 )
        = $false )
      | ( ( rel_s4 @ X4 @ X2 )
        = $false )
      | ( $false
        = ( rel_s4 @ X2 @ ( sK2 @ X3 @ ( sK8 @ X2 @ X1 @ X0 @ X3 ) @ X0 @ X1 ) ) )
      | ( ( exists_in_world @ X0 @ X2 )
        = $false )
      | ( ( entry_box @ X1 @ X2 )
        = $false )
      | ( ( string @ X0 @ X2 )
        = $false )
      | ( ( exists_in_world @ X0 @ sK1 )
        = $false )
      | ( ( number @ X1 @ one @ ( sK3 @ X0 @ X1 ) )
        = $false )
      | ( $true = $false )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( ( entry_box @ X1 @ ( sK3 @ X0 @ X1 ) )
        = $false )
      | ( ( exists_in_world @ ( sK8 @ X2 @ X1 @ X0 @ X3 ) @ sK1 )
        = $false )
      | ( ( userid @ u @ X0 @ ( sK3 @ X0 @ X1 ) )
        = $false )
      | ( ( exists_in_world @ X1 @ X2 )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) ) ),
    inference(duplicate_literal_removal,[],[f618]) ).

thf(f629,plain,
    ! [X2: $i,X3: mu,X0: mu,X1: mu,X4: $i] :
      ( ( $false
        = ( rel_s4 @ X2 @ ( sK2 @ X3 @ ( sK8 @ X2 @ X1 @ X0 @ X3 ) @ X0 @ X1 ) ) )
      | ( ( entry_box @ X1 @ ( sK3 @ X0 @ X1 ) )
        = $false )
      | ( ( exists_in_world @ X1 @ X2 )
        = $false )
      | ( ( exists_in_world @ X0 @ X2 )
        = $false )
      | ( ( exists_in_world @ X0 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( $false
        = ( exists_in_world @ X3 @ sK1 ) )
      | ( ( userid @ u @ X0 @ ( sK3 @ X0 @ X1 ) )
        = $false )
      | ( ( rel_s4 @ X4 @ X2 )
        = $false )
      | ( ( number @ X1 @ one @ ( sK3 @ X0 @ X1 ) )
        = $false )
      | ( ( entry_box @ X1 @ X2 )
        = $false )
      | ( ( string @ X0 @ X2 )
        = $false )
      | ( ( exists_in_world @ X3 @ X2 )
        = $false )
      | ( ( exists_in_world @ ( sK8 @ X2 @ X1 @ X0 @ X3 ) @ sK1 )
        = $false ) ),
    inference(trivial_inequality_removal,[],[f628]) ).

thf(f636,plain,
    ( ! [X2: mu,X3: $i,X0: mu,X1: mu] :
        ( ( $false
          = ( exists_in_world @ X1 @ sK1 ) )
        | ( $false
          = ( string @ X1 @ sK1 ) )
        | ( $false
          = ( entry_box @ X0 @ sK1 ) )
        | ( ( exists_in_world @ X2 @ sK1 )
          = $false )
        | ( ( exists_in_world @ X0 @ sK1 )
          = $false )
        | ( $false
          = ( entry_box @ X0 @ sK1 ) )
        | ( ( rel_s4 @ X3 @ sK1 )
          = $false )
        | ( $true
          = ( rel_s4 @ sK1 @ ( sK3 @ X1 @ X0 ) ) )
        | ( $true = $false )
        | ( ( exists_in_world @ X2 @ sK1 )
          = $false )
        | ( ( exists_in_world @ X0 @ sK1 )
          = $false )
        | ( $false
          = ( string @ X1 @ sK1 ) )
        | ( $false
          = ( exists_in_world @ X1 @ sK1 ) ) )
    | ~ spl9_3 ),
    inference(superposition,[],[f554,f446]) ).

thf(f646,plain,
    ( ! [X2: mu,X3: $i,X0: mu,X1: mu] :
        ( ( ( exists_in_world @ X0 @ sK1 )
          = $false )
        | ( $false
          = ( exists_in_world @ X1 @ sK1 ) )
        | ( ( rel_s4 @ X3 @ sK1 )
          = $false )
        | ( $true
          = ( rel_s4 @ sK1 @ ( sK3 @ X1 @ X0 ) ) )
        | ( $false
          = ( entry_box @ X0 @ sK1 ) )
        | ( $true = $false )
        | ( ( exists_in_world @ X2 @ sK1 )
          = $false )
        | ( $false
          = ( string @ X1 @ sK1 ) ) )
    | ~ spl9_3 ),
    inference(duplicate_literal_removal,[],[f636]) ).

thf(f647,plain,
    ( ! [X2: mu,X3: $i,X0: mu,X1: mu] :
        ( ( ( exists_in_world @ X2 @ sK1 )
          = $false )
        | ( $true
          = ( rel_s4 @ sK1 @ ( sK3 @ X1 @ X0 ) ) )
        | ( $false
          = ( string @ X1 @ sK1 ) )
        | ( $false
          = ( exists_in_world @ X1 @ sK1 ) )
        | ( ( rel_s4 @ X3 @ sK1 )
          = $false )
        | ( $false
          = ( entry_box @ X0 @ sK1 ) )
        | ( ( exists_in_world @ X0 @ sK1 )
          = $false ) )
    | ~ spl9_3 ),
    inference(trivial_inequality_removal,[],[f646]) ).

thf(f649,definition,
    ( spl9_8
  <=> ! [X0: mu,X1: mu] :
        ( ( $false
          = ( string @ X1 @ sK1 ) )
        | ( ( exists_in_world @ X0 @ sK1 )
          = $false )
        | ( $false
          = ( entry_box @ X0 @ sK1 ) )
        | ( $false
          = ( exists_in_world @ X1 @ sK1 ) )
        | ( $true
          = ( rel_s4 @ sK1 @ ( sK3 @ X1 @ X0 ) ) ) ) ),
    introduced(definition,[new_symbols(definition,[spl9_8])],[avatar_definition]) ).

thf(f650,plain,
    ( ! [X0: mu,X1: mu] :
        ( ( $true
          = ( rel_s4 @ sK1 @ ( sK3 @ X1 @ X0 ) ) )
        | ( $false
          = ( exists_in_world @ X1 @ sK1 ) )
        | ( $false
          = ( entry_box @ X0 @ sK1 ) )
        | ( ( exists_in_world @ X0 @ sK1 )
          = $false )
        | ( $false
          = ( string @ X1 @ sK1 ) ) )
    | ~ spl9_8 ),
    inference(avatar_component_clause,[],[f649]) ).

thf(f652,definition,
    ( spl9_9
  <=> ! [X2: mu] :
        ( ( exists_in_world @ X2 @ sK1 )
        = $false ) ),
    introduced(definition,[new_symbols(definition,[spl9_9])],[avatar_definition]) ).

thf(f653,plain,
    ( ! [X2: mu] :
        ( ( exists_in_world @ X2 @ sK1 )
        = $false )
    | ~ spl9_9 ),
    inference(avatar_component_clause,[],[f652]) ).

thf(f655,plain,
    ( spl9_8
    | spl9_4
    | spl9_9
    | ~ spl9_3 ),
    inference(avatar_split_clause,[],[f647,f553,f652,f556,f649]) ).

thf(f657,plain,
    ( ( $true = $false )
    | ~ spl9_9 ),
    inference(superposition,[],[f653,f228]) ).

thf(f692,plain,
    ( $false
    | ~ spl9_9 ),
    inference(trivial_inequality_removal,[],[f657]) ).

thf(f693,plain,
    ~ spl9_9,
    inference(avatar_contradiction_clause,[],[f692]) ).

thf(f695,plain,
    ! [X2: mu,X3: $i,X0: mu,X1: mu] :
      ( ( ( userid @ u @ X2 @ ( sK3 @ X2 @ X1 ) )
        = $false )
      | ( $false
        = ( exists_in_world @ ( sK8 @ sK1 @ X1 @ X2 @ X0 ) @ sK1 ) )
      | ( ( exists_in_world @ X0 @ sK1 )
        = $false )
      | ( ( exists_in_world @ X0 @ sK1 )
        = $false )
      | ( ( exists_in_world @ X0 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( ( string @ X2 @ sK1 )
        = $false )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( $false
        = ( exists_in_world @ ( sK8 @ sK1 @ X1 @ X2 @ X0 ) @ sK1 ) )
      | ( $false
        = ( entry_box @ X1 @ sK1 ) )
      | ( ( rel_s4 @ X3 @ sK1 )
        = $false )
      | ( ( entry_box @ X1 @ ( sK3 @ X2 @ X1 ) )
        = $false )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( ( number @ X1 @ one @ ( sK3 @ X2 @ X1 ) )
        = $false )
      | ( ( entry_box @ X1 @ ( sK3 @ X2 @ X1 ) )
        = $false )
      | ( ( number @ X1 @ one @ ( sK3 @ X2 @ X1 ) )
        = $false )
      | ( $true = $false )
      | ( ( userid @ u @ X2 @ ( sK3 @ X2 @ X1 ) )
        = $false ) ),
    inference(superposition,[],[f629,f248]) ).

thf(f723,plain,
    ! [X2: mu,X3: $i,X0: mu,X1: mu] :
      ( ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( $false
        = ( exists_in_world @ ( sK8 @ sK1 @ X1 @ X2 @ X0 ) @ sK1 ) )
      | ( ( rel_s4 @ X3 @ sK1 )
        = $false )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( ( entry_box @ X1 @ ( sK3 @ X2 @ X1 ) )
        = $false )
      | ( ( string @ X2 @ sK1 )
        = $false )
      | ( ( userid @ u @ X2 @ ( sK3 @ X2 @ X1 ) )
        = $false )
      | ( $true = $false )
      | ( ( exists_in_world @ X0 @ sK1 )
        = $false )
      | ( $false
        = ( entry_box @ X1 @ sK1 ) )
      | ( ( number @ X1 @ one @ ( sK3 @ X2 @ X1 ) )
        = $false ) ),
    inference(duplicate_literal_removal,[],[f695]) ).

thf(f724,plain,
    ! [X2: mu,X3: $i,X0: mu,X1: mu] :
      ( ( $false
        = ( exists_in_world @ X1 @ sK1 ) )
      | ( ( exists_in_world @ X2 @ sK1 )
        = $false )
      | ( ( userid @ u @ X2 @ ( sK3 @ X2 @ X1 ) )
        = $false )
      | ( $false
        = ( exists_in_world @ ( sK8 @ sK1 @ X1 @ X2 @ X0 ) @ sK1 ) )
      | ( ( entry_box @ X1 @ ( sK3 @ X2 @ X1 ) )
        = $false )
      | ( ( exists_in_world @ X0 @ sK1 )
        = $false )
      | ( ( string @ X2 @ sK1 )
        = $false )
      | ( $false
        = ( entry_box @ X1 @ sK1 ) )
      | ( ( rel_s4 @ X3 @ sK1 )
        = $false )
      | ( ( number @ X1 @ one @ ( sK3 @ X2 @ X1 ) )
        = $false ) ),
    inference(trivial_inequality_removal,[],[f723]) ).

thf(f737,definition,
    ( spl9_12
  <=> ! [X2: mu,X0: mu,X1: mu] :
        ( ( $false
          = ( exists_in_world @ ( sK8 @ sK1 @ X1 @ X2 @ X0 ) @ sK1 ) )
        | ( $false
          = ( exists_in_world @ X1 @ sK1 ) )
        | ( ( string @ X2 @ sK1 )
          = $false )
        | ( $false
          = ( entry_box @ X1 @ sK1 ) )
        | ( ( exists_in_world @ X0 @ sK1 )
          = $false )
        | ( ( userid @ u @ X2 @ ( sK3 @ X2 @ X1 ) )
          = $false )
        | ( ( entry_box @ X1 @ ( sK3 @ X2 @ X1 ) )
          = $false )
        | ( ( exists_in_world @ X2 @ sK1 )
          = $false )
        | ( ( number @ X1 @ one @ ( sK3 @ X2 @ X1 ) )
          = $false ) ) ),
    introduced(definition,[new_symbols(definition,[spl9_12])],[avatar_definition]) ).

thf(f738,plain,
    ( ! [X2: mu,X0: mu,X1: mu] :
        ( ( $false
          = ( exists_in_world @ ( sK8 @ sK1 @ X1 @ X2 @ X0 ) @ sK1 ) )
        | ( ( exists_in_world @ X2 @ sK1 )
          = $false )
        | ( ( string @ X2 @ sK1 )
          = $false )
        | ( ( userid @ u @ X2 @ ( sK3 @ X2 @ X1 ) )
          = $false )
        | ( ( exists_in_world @ X0 @ sK1 )
          = $false )
        | ( $false
          = ( entry_box @ X1 @ sK1 ) )
        | ( ( entry_box @ X1 @ ( sK3 @ X2 @ X1 ) )
          = $false )
        | ( $false
          = ( exists_in_world @ X1 @ sK1 ) )
        | ( ( number @ X1 @ one @ ( sK3 @ X2 @ X1 ) )
          = $false ) )
    | ~ spl9_12 ),
    inference(avatar_component_clause,[],[f737]) ).

thf(f741,plain,
    ( spl9_4
    | spl9_12 ),
    inference(avatar_split_clause,[],[f724,f737,f556]) ).

thf(f775,plain,
    ( ! [X2: mu,X3: $i,X0: mu,X1: mu] :
        ( ( ( exists_in_world @ X2 @ sK1 )
          = $false )
        | ( ( exists_in_world @ X0 @ sK1 )
          = $false )
        | ( $false
          = ( entry_box @ X0 @ sK1 ) )
        | ( ( exists_in_world @ X0 @ sK1 )
          = $false )
        | ( $false
          = ( exists_in_world @ X1 @ sK1 ) )
        | ( ( number @ X0 @ one @ ( sK3 @ X1 @ X0 ) )
          = $false )
        | ( ( userid @ u @ X1 @ ( sK3 @ X1 @ X0 ) )
          = $false )
        | ( $false
          = ( entry_box @ X0 @ sK1 ) )
        | ( $false
          = ( string @ X1 @ sK1 ) )
        | ( $false
          = ( string @ X1 @ sK1 ) )
        | ( $true = $false )
        | ( $false
          = ( exists_in_world @ X1 @ sK1 ) )
        | ( ( exists_in_world @ X2 @ sK1 )
          = $false )
        | ( ( rel_s4 @ X3 @ sK1 )
          = $false )
        | ( ( entry_box @ X0 @ ( sK3 @ X1 @ X0 ) )
          = $false ) )
    | ~ spl9_12 ),
    inference(superposition,[],[f446,f738]) ).

thf(f782,plain,
    ( ! [X2: mu,X3: $i,X0: mu,X1: mu] :
        ( ( ( userid @ u @ X1 @ ( sK3 @ X1 @ X0 ) )
          = $false )
        | ( ( entry_box @ X0 @ ( sK3 @ X1 @ X0 ) )
          = $false )
        | ( $true = $false )
        | ( ( exists_in_world @ X2 @ sK1 )
          = $false )
        | ( ( rel_s4 @ X3 @ sK1 )
          = $false )
        | ( $false
          = ( string @ X1 @ sK1 ) )
        | ( $false
          = ( exists_in_world @ X1 @ sK1 ) )
        | ( $false
          = ( entry_box @ X0 @ sK1 ) )
        | ( ( exists_in_world @ X0 @ sK1 )
          = $false )
        | ( ( number @ X0 @ one @ ( sK3 @ X1 @ X0 ) )
          = $false ) )
    | ~ spl9_12 ),
    inference(duplicate_literal_removal,[],[f775]) ).

thf(f783,plain,
    ( ! [X2: mu,X3: $i,X0: mu,X1: mu] :
        ( ( $false
          = ( entry_box @ X0 @ sK1 ) )
        | ( ( rel_s4 @ X3 @ sK1 )
          = $false )
        | ( ( exists_in_world @ X2 @ sK1 )
          = $false )
        | ( ( number @ X0 @ one @ ( sK3 @ X1 @ X0 ) )
          = $false )
        | ( ( entry_box @ X0 @ ( sK3 @ X1 @ X0 ) )
          = $false )
        | ( ( exists_in_world @ X0 @ sK1 )
          = $false )
        | ( $false
          = ( exists_in_world @ X1 @ sK1 ) )
        | ( $false
          = ( string @ X1 @ sK1 ) )
        | ( ( userid @ u @ X1 @ ( sK3 @ X1 @ X0 ) )
          = $false ) )
    | ~ spl9_12 ),
    inference(trivial_inequality_removal,[],[f782]) ).

thf(f785,definition,
    ( spl9_13
  <=> ! [X0: mu,X1: mu] :
        ( ( ( number @ X0 @ one @ ( sK3 @ X1 @ X0 ) )
          = $false )
        | ( ( userid @ u @ X1 @ ( sK3 @ X1 @ X0 ) )
          = $false )
        | ( $false
          = ( string @ X1 @ sK1 ) )
        | ( ( entry_box @ X0 @ ( sK3 @ X1 @ X0 ) )
          = $false )
        | ( $false
          = ( exists_in_world @ X1 @ sK1 ) )
        | ( $false
          = ( entry_box @ X0 @ sK1 ) )
        | ( ( exists_in_world @ X0 @ sK1 )
          = $false ) ) ),
    introduced(definition,[new_symbols(definition,[spl9_13])],[avatar_definition]) ).

thf(f786,plain,
    ( ! [X0: mu,X1: mu] :
        ( ( ( userid @ u @ X1 @ ( sK3 @ X1 @ X0 ) )
          = $false )
        | ( ( exists_in_world @ X0 @ sK1 )
          = $false )
        | ( ( entry_box @ X0 @ ( sK3 @ X1 @ X0 ) )
          = $false )
        | ( $false
          = ( exists_in_world @ X1 @ sK1 ) )
        | ( $false
          = ( string @ X1 @ sK1 ) )
        | ( ( number @ X0 @ one @ ( sK3 @ X1 @ X0 ) )
          = $false )
        | ( $false
          = ( entry_box @ X0 @ sK1 ) ) )
    | ~ spl9_13 ),
    inference(avatar_component_clause,[],[f785]) ).

thf(f788,plain,
    ( spl9_4
    | spl9_9
    | spl9_13
    | ~ spl9_12 ),
    inference(avatar_split_clause,[],[f783,f737,f785,f652,f556]) ).

thf(f797,plain,
    ( ! [X2: $i,X0: $i,X1: mu] :
        ( ( ( entry_box @ X1 @ ( sK3 @ ( sK7 @ X0 ) @ X1 ) )
          = $false )
        | ( $true = $false )
        | ( ( rel_s4 @ X0 @ ( sK3 @ ( sK7 @ X0 ) @ X1 ) )
          = $false )
        | ( ( rel_s4 @ X2 @ X0 )
          = $false )
        | ( ( number @ X1 @ one @ ( sK3 @ ( sK7 @ X0 ) @ X1 ) )
          = $false )
        | ( $false
          = ( entry_box @ X1 @ sK1 ) )
        | ( ( exists_in_world @ ( sK7 @ X0 ) @ sK1 )
          = $false )
        | ( $false
          = ( exists_in_world @ X1 @ sK1 ) )
        | ( ( string @ ( sK7 @ X0 ) @ sK1 )
          = $false ) )
    | ~ spl9_13 ),
    inference(superposition,[],[f464,f786]) ).

thf(f798,plain,
    ( ! [X2: $i,X0: $i,X1: mu] :
        ( ( ( number @ X1 @ one @ ( sK3 @ ( sK7 @ X0 ) @ X1 ) )
          = $false )
        | ( ( rel_s4 @ X0 @ ( sK3 @ ( sK7 @ X0 ) @ X1 ) )
          = $false )
        | ( ( rel_s4 @ X2 @ X0 )
          = $false )
        | ( ( entry_box @ X1 @ ( sK3 @ ( sK7 @ X0 ) @ X1 ) )
          = $false )
        | ( $false
          = ( exists_in_world @ X1 @ sK1 ) )
        | ( $false
          = ( entry_box @ X1 @ sK1 ) )
        | ( ( string @ ( sK7 @ X0 ) @ sK1 )
          = $false )
        | ( ( exists_in_world @ ( sK7 @ X0 ) @ sK1 )
          = $false ) )
    | ~ spl9_13 ),
    inference(trivial_inequality_removal,[],[f797]) ).

thf(f921,plain,
    ( ! [X2: $i,X0: $i,X1: $i] :
        ( ( $false
          = ( string @ ( sK7 @ X1 ) @ sK1 ) )
        | ( ( exists_in_world @ ( sK7 @ X1 ) @ sK1 )
          = $false )
        | ( ( entry_box @ ( sK6 @ X0 ) @ ( sK3 @ ( sK7 @ X1 ) @ ( sK6 @ X0 ) ) )
          = $false )
        | ( ( exists_in_world @ ( sK6 @ X0 ) @ sK1 )
          = $false )
        | ( ( rel_s4 @ X2 @ X1 )
          = $false )
        | ( ( entry_box @ ( sK6 @ X0 ) @ sK1 )
          = $false )
        | ( ( rel_s4 @ X1 @ ( sK3 @ ( sK7 @ X1 ) @ ( sK6 @ X0 ) ) )
          = $false )
        | ( $false
          = ( rel_s4 @ X0 @ ( sK3 @ ( sK7 @ X1 ) @ ( sK6 @ X0 ) ) ) )
        | ( $true = $false ) )
    | ~ spl9_13 ),
    inference(superposition,[],[f455,f798]) ).

thf(f923,plain,
    ( ! [X2: $i,X0: $i,X1: $i] :
        ( ( ( entry_box @ ( sK6 @ X0 ) @ ( sK3 @ ( sK7 @ X1 ) @ ( sK6 @ X0 ) ) )
          = $false )
        | ( $false
          = ( rel_s4 @ X0 @ ( sK3 @ ( sK7 @ X1 ) @ ( sK6 @ X0 ) ) ) )
        | ( ( rel_s4 @ X1 @ ( sK3 @ ( sK7 @ X1 ) @ ( sK6 @ X0 ) ) )
          = $false )
        | ( ( entry_box @ ( sK6 @ X0 ) @ sK1 )
          = $false )
        | ( $false
          = ( string @ ( sK7 @ X1 ) @ sK1 ) )
        | ( ( exists_in_world @ ( sK6 @ X0 ) @ sK1 )
          = $false )
        | ( ( rel_s4 @ X2 @ X1 )
          = $false )
        | ( ( exists_in_world @ ( sK7 @ X1 ) @ sK1 )
          = $false ) )
    | ~ spl9_13 ),
    inference(trivial_inequality_removal,[],[f921]) ).

thf(f935,plain,
    ( ! [X2: $i,X0: $i,X1: $i] :
        ( ( ( rel_s4 @ X2 @ X1 )
          = $false )
        | ( $false
          = ( rel_s4 @ X0 @ ( sK3 @ ( sK7 @ X1 ) @ ( sK6 @ X0 ) ) ) )
        | ( $false
          = ( string @ ( sK7 @ X1 ) @ sK1 ) )
        | ( ( rel_s4 @ X1 @ ( sK3 @ ( sK7 @ X1 ) @ ( sK6 @ X0 ) ) )
          = $false )
        | ( ( exists_in_world @ ( sK6 @ X0 ) @ sK1 )
          = $false )
        | ( $true = $false )
        | ( ( exists_in_world @ ( sK7 @ X1 ) @ sK1 )
          = $false )
        | ( ( entry_box @ ( sK6 @ X0 ) @ sK1 )
          = $false )
        | ( $false
          = ( rel_s4 @ X0 @ ( sK3 @ ( sK7 @ X1 ) @ ( sK6 @ X0 ) ) ) ) )
    | ~ spl9_13 ),
    inference(superposition,[],[f923,f456]) ).

thf(f939,plain,
    ( ! [X2: $i,X0: $i,X1: $i] :
        ( ( ( rel_s4 @ X1 @ ( sK3 @ ( sK7 @ X1 ) @ ( sK6 @ X0 ) ) )
          = $false )
        | ( $false
          = ( string @ ( sK7 @ X1 ) @ sK1 ) )
        | ( ( exists_in_world @ ( sK6 @ X0 ) @ sK1 )
          = $false )
        | ( $true = $false )
        | ( ( entry_box @ ( sK6 @ X0 ) @ sK1 )
          = $false )
        | ( $false
          = ( rel_s4 @ X0 @ ( sK3 @ ( sK7 @ X1 ) @ ( sK6 @ X0 ) ) ) )
        | ( ( exists_in_world @ ( sK7 @ X1 ) @ sK1 )
          = $false )
        | ( ( rel_s4 @ X2 @ X1 )
          = $false ) )
    | ~ spl9_13 ),
    inference(duplicate_literal_removal,[],[f935]) ).

thf(f940,plain,
    ( ! [X2: $i,X0: $i,X1: $i] :
        ( ( $false
          = ( rel_s4 @ X0 @ ( sK3 @ ( sK7 @ X1 ) @ ( sK6 @ X0 ) ) ) )
        | ( ( exists_in_world @ ( sK7 @ X1 ) @ sK1 )
          = $false )
        | ( ( rel_s4 @ X1 @ ( sK3 @ ( sK7 @ X1 ) @ ( sK6 @ X0 ) ) )
          = $false )
        | ( ( entry_box @ ( sK6 @ X0 ) @ sK1 )
          = $false )
        | ( ( exists_in_world @ ( sK6 @ X0 ) @ sK1 )
          = $false )
        | ( $false
          = ( string @ ( sK7 @ X1 ) @ sK1 ) )
        | ( ( rel_s4 @ X2 @ X1 )
          = $false ) )
    | ~ spl9_13 ),
    inference(trivial_inequality_removal,[],[f939]) ).

thf(f960,plain,
    ( ! [X0: $i,X1: $i] :
        ( ( ( rel_s4 @ X0 @ ( sK3 @ ( sK7 @ X0 ) @ ( sK6 @ X0 ) ) )
          = $false )
        | ( ( exists_in_world @ ( sK6 @ X0 ) @ sK1 )
          = $false )
        | ( ( rel_s4 @ X1 @ X0 )
          = $false )
        | ( ( entry_box @ ( sK6 @ X0 ) @ sK1 )
          = $false )
        | ( ( exists_in_world @ ( sK7 @ X0 ) @ sK1 )
          = $false )
        | ( $false != $false )
        | ( ( string @ ( sK7 @ X0 ) @ sK1 )
          = $false ) )
    | ~ spl9_13 ),
    inference(equality_factoring,[],[f940]) ).

thf(f970,plain,
    ( ! [X0: $i,X1: $i] :
        ( ( ( rel_s4 @ X0 @ ( sK3 @ ( sK7 @ X0 ) @ ( sK6 @ X0 ) ) )
          = $false )
        | ( ( exists_in_world @ ( sK6 @ X0 ) @ sK1 )
          = $false )
        | ( ( exists_in_world @ ( sK7 @ X0 ) @ sK1 )
          = $false )
        | ( ( entry_box @ ( sK6 @ X0 ) @ sK1 )
          = $false )
        | ( ( string @ ( sK7 @ X0 ) @ sK1 )
          = $false )
        | ( ( rel_s4 @ X1 @ X0 )
          = $false ) )
    | ~ spl9_13 ),
    inference(trivial_inequality_removal,[],[f960]) ).

thf(f1023,definition,
    ( spl9_26
  <=> ( ( entry_box @ ( sK6 @ sK1 ) @ sK1 )
      = $false ) ),
    introduced(definition,[new_symbols(definition,[spl9_26])],[avatar_definition]) ).

thf(f1024,plain,
    ( ( ( entry_box @ ( sK6 @ sK1 ) @ sK1 )
     != $false )
    | spl9_26 ),
    inference(avatar_component_clause,[],[f1023]) ).

thf(f1025,plain,
    ( ( ( entry_box @ ( sK6 @ sK1 ) @ sK1 )
      = $false )
    | ~ spl9_26 ),
    inference(avatar_component_clause,[],[f1023]) ).

thf(f1082,plain,
    ( ( ( rel_s4 @ sK1 @ sK1 )
      = $false )
    | ( $true = $false )
    | ~ spl9_26 ),
    inference(superposition,[],[f1025,f456]) ).

thf(f1086,plain,
    ( ( ( rel_s4 @ sK1 @ sK1 )
      = $false )
    | ~ spl9_26 ),
    inference(trivial_inequality_removal,[],[f1082]) ).

thf(f1091,plain,
    ( ( $true = $false )
    | ~ spl9_26 ),
    inference(forward_demodulation,[],[f1086,f259]) ).

thf(f1092,plain,
    ( $false
    | ~ spl9_26 ),
    inference(trivial_inequality_removal,[],[f1091]) ).

thf(f1093,plain,
    ~ spl9_26,
    inference(avatar_contradiction_clause,[],[f1092]) ).

thf(f1160,definition,
    ( spl9_33
  <=> ( ( exists_in_world @ ( sK7 @ sK1 ) @ sK1 )
      = $false ) ),
    introduced(definition,[new_symbols(definition,[spl9_33])],[avatar_definition]) ).

thf(f1162,plain,
    ( ( ( exists_in_world @ ( sK7 @ sK1 ) @ sK1 )
      = $false )
    | ~ spl9_33 ),
    inference(avatar_component_clause,[],[f1160]) ).

thf(f1164,definition,
    ( spl9_34
  <=> ( $false
      = ( string @ ( sK7 @ sK1 ) @ sK1 ) ) ),
    introduced(definition,[new_symbols(definition,[spl9_34])],[avatar_definition]) ).

thf(f1166,plain,
    ( ( $false
      = ( string @ ( sK7 @ sK1 ) @ sK1 ) )
    | ~ spl9_34 ),
    inference(avatar_component_clause,[],[f1164]) ).

thf(f1171,plain,
    ( ! [X0: $i] :
        ( ( ( entry_box @ ( sK6 @ sK1 ) @ sK1 )
          = $false )
        | ( ( exists_in_world @ ( sK7 @ sK1 ) @ sK1 )
          = $false )
        | ( $false
          = ( rel_s4 @ X0 @ sK1 ) )
        | ( $false
          = ( string @ ( sK7 @ sK1 ) @ sK1 ) )
        | ( $true = $false )
        | ( $false
          = ( exists_in_world @ ( sK6 @ sK1 ) @ sK1 ) )
        | ( $false
          = ( exists_in_world @ ( sK6 @ sK1 ) @ sK1 ) )
        | ( ( entry_box @ ( sK6 @ sK1 ) @ sK1 )
          = $false )
        | ( $false
          = ( string @ ( sK7 @ sK1 ) @ sK1 ) )
        | ( ( exists_in_world @ ( sK7 @ sK1 ) @ sK1 )
          = $false ) )
    | ~ spl9_8
    | ~ spl9_13 ),
    inference(superposition,[],[f970,f650]) ).

thf(f1191,plain,
    ( ! [X0: $i] :
        ( ( $false
          = ( rel_s4 @ X0 @ sK1 ) )
        | ( ( exists_in_world @ ( sK7 @ sK1 ) @ sK1 )
          = $false )
        | ( ( entry_box @ ( sK6 @ sK1 ) @ sK1 )
          = $false )
        | ( $false
          = ( exists_in_world @ ( sK6 @ sK1 ) @ sK1 ) )
        | ( $false
          = ( string @ ( sK7 @ sK1 ) @ sK1 ) )
        | ( $true = $false ) )
    | ~ spl9_8
    | ~ spl9_13 ),
    inference(duplicate_literal_removal,[],[f1171]) ).

thf(f1192,plain,
    ( ! [X0: $i] :
        ( ( $false
          = ( exists_in_world @ ( sK6 @ sK1 ) @ sK1 ) )
        | ( ( entry_box @ ( sK6 @ sK1 ) @ sK1 )
          = $false )
        | ( $false
          = ( string @ ( sK7 @ sK1 ) @ sK1 ) )
        | ( ( exists_in_world @ ( sK7 @ sK1 ) @ sK1 )
          = $false )
        | ( $false
          = ( rel_s4 @ X0 @ sK1 ) ) )
    | ~ spl9_8
    | ~ spl9_13 ),
    inference(trivial_inequality_removal,[],[f1191]) ).

thf(f1201,plain,
    ( ! [X0: $i] :
        ( ( $false
          = ( string @ ( sK7 @ sK1 ) @ sK1 ) )
        | ( $false
          = ( rel_s4 @ X0 @ sK1 ) )
        | ( ( exists_in_world @ ( sK7 @ sK1 ) @ sK1 )
          = $false )
        | ( $false
          = ( exists_in_world @ ( sK6 @ sK1 ) @ sK1 ) ) )
    | ~ spl9_8
    | ~ spl9_13
    | spl9_26 ),
    inference(forward_subsumption_resolution,[],[f1192,f1024]) ).

thf(f1204,plain,
    ( ! [X0: $i] :
        ( ( $true = $false )
        | ( $false
          = ( rel_s4 @ X0 @ sK1 ) )
        | ( $false
          = ( string @ ( sK7 @ sK1 ) @ sK1 ) )
        | ( ( exists_in_world @ ( sK7 @ sK1 ) @ sK1 )
          = $false ) )
    | ~ spl9_8
    | ~ spl9_13
    | spl9_26 ),
    inference(forward_demodulation,[],[f1201,f357]) ).

thf(f1205,plain,
    ( ! [X0: $i] :
        ( ( ( exists_in_world @ ( sK7 @ sK1 ) @ sK1 )
          = $false )
        | ( $false
          = ( rel_s4 @ X0 @ sK1 ) )
        | ( $false
          = ( string @ ( sK7 @ sK1 ) @ sK1 ) ) )
    | ~ spl9_8
    | ~ spl9_13
    | spl9_26 ),
    inference(trivial_inequality_removal,[],[f1204]) ).

thf(f1207,plain,
    ( spl9_4
    | spl9_34
    | spl9_33
    | ~ spl9_8
    | ~ spl9_13
    | spl9_26 ),
    inference(avatar_split_clause,[],[f1205,f1023,f785,f649,f1160,f1164,f556]) ).

thf(f1251,plain,
    ( ! [X0: $i] :
        ( ( $false
          = ( rel_s4 @ X0 @ sK1 ) )
        | ( $true = $false ) )
    | ~ spl9_33 ),
    inference(superposition,[],[f403,f1162]) ).

thf(f1253,plain,
    ( ! [X0: $i] :
        ( $false
        = ( rel_s4 @ X0 @ sK1 ) )
    | ~ spl9_33 ),
    inference(trivial_inequality_removal,[],[f1251]) ).

thf(f1258,plain,
    ( spl9_4
    | ~ spl9_33 ),
    inference(avatar_split_clause,[],[f1253,f1160,f556]) ).

thf(f1262,plain,
    ( ! [X0: $i] :
        ( ( $true = $false )
        | ( $false
          = ( rel_s4 @ X0 @ sK1 ) )
        | ( ( rel_s4 @ sK1 @ sK1 )
          = $false ) )
    | ~ spl9_34 ),
    inference(superposition,[],[f1166,f465]) ).

thf(f1266,plain,
    ( ! [X0: $i] :
        ( ( $false
          = ( rel_s4 @ X0 @ sK1 ) )
        | ( ( rel_s4 @ sK1 @ sK1 )
          = $false ) )
    | ~ spl9_34 ),
    inference(trivial_inequality_removal,[],[f1262]) ).

thf(f1268,plain,
    ( ! [X0: $i] :
        ( ( $false
          = ( rel_s4 @ X0 @ sK1 ) )
        | ( $true = $false ) )
    | ~ spl9_34 ),
    inference(forward_demodulation,[],[f1266,f259]) ).

thf(f1269,plain,
    ( ! [X0: $i] :
        ( $false
        = ( rel_s4 @ X0 @ sK1 ) )
    | ~ spl9_34 ),
    inference(trivial_inequality_removal,[],[f1268]) ).

thf(f1272,plain,
    ( spl9_4
    | ~ spl9_34 ),
    inference(avatar_split_clause,[],[f1269,f1164,f556]) ).

cnf(s6,plain,
    ( spl9_3
    | spl9_4 ),
    inference(sat_conversion,[],[f568]) ).

cnf(s16,plain,
    ~ spl9_4,
    inference(sat_conversion,[],[f617]) ).

cnf(s18,plain,
    ( ~ spl9_3
    | spl9_4
    | spl9_8
    | spl9_9 ),
    inference(sat_conversion,[],[f655]) ).

cnf(s26,plain,
    ~ spl9_9,
    inference(sat_conversion,[],[f693]) ).

cnf(s36,plain,
    ( spl9_4
    | spl9_12 ),
    inference(sat_conversion,[],[f741]) ).

cnf(s38,plain,
    ( spl9_4
    | spl9_9
    | ~ spl9_12
    | spl9_13 ),
    inference(sat_conversion,[],[f788]) ).

cnf(s66,plain,
    ~ spl9_26,
    inference(sat_conversion,[],[f1093]) ).

cnf(s74,plain,
    ( spl9_4
    | ~ spl9_8
    | ~ spl9_13
    | spl9_26
    | spl9_33
    | spl9_34 ),
    inference(sat_conversion,[],[f1207]) ).

cnf(s75,plain,
    ( spl9_4
    | ~ spl9_33 ),
    inference(sat_conversion,[],[f1258]) ).

cnf(s77,plain,
    ( spl9_4
    | ~ spl9_34 ),
    inference(sat_conversion,[],[f1272]) ).

cnf(s91,plain,
    ( ~ spl9_3
    | spl9_4
    | spl9_8 ),
    inference(rat,[],[s18,s26]) ).

cnf(s93,plain,
    ~ spl9_34,
    inference(rat,[],[s77,s16]) ).

cnf(s94,plain,
    ~ spl9_33,
    inference(rat,[],[s75,s16]) ).

cnf(s95,plain,
    spl9_12,
    inference(rat,[],[s36,s16]) ).

cnf(s96,plain,
    spl9_13,
    inference(rat,[],[s38,s16,s26,s95]) ).

cnf(s97,plain,
    ~ spl9_8,
    inference(rat,[],[s74,s93,s94,s66,s16,s96]) ).

cnf(s98,plain,
    ~ spl9_3,
    inference(rat,[],[s91,s16,s97]) ).

cnf(s105,plain,
    $false,
    inference(rat,[],[s6,s16,s98]) ).

thf(f1273,plain,
    $false,
    inference(avatar_sat_refutation,[],[s105]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03  % Problem  : KRS272^7 : TPTP v9.3.1. Released v5.5.0.
% 0.00/0.05  % Command  : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.08/0.18  % Computer : n007.cluster.edu
% 0.08/0.18  % Model    : x86_64 x86_64
% 0.08/0.18  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.18  % Memory   : 8046.5625MB
% 0.08/0.18  % OS       : Linux 6.8.0-71-generic
% 0.08/0.18  % CPULimit : 300
% 0.08/0.18  % WCLimit  : 300
% 0.08/0.18  % DateTime : Tue Sep 29 08:36:56 UTC 2026
% 0.08/0.18  % CPUTime  : 
% 0.08/0.18  Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.08/0.22  Running higher-order theorem proving
% 0.08/0.24  Running: /export/starexec/sandbox2/solver/bin/vampire-ho --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.60/0.40  % (3068827)Detected a higher-order problem, will run a greedy HOL sequence.
% 0.60/0.40  % (3068833)lrs+10_16_si=on:nwc=1.5:random_seed=82177365:i=18:kws=arity_squared:rtra=on:fe=abstraction:ntd=on_2999 on theBenchmark for (2999ds/18Mi)
% 0.60/0.40  % (3068833)Instruction limit reached! 
% 0.60/0.40  % (3068833)------------------------------
% 0.60/0.40  % (3068833)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.60/0.40  % (3068833)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.60/0.40  % (3068833)CaDiCaL version: 2.1.3
% 0.60/0.40  % (3068833)Termination reason: Instruction limit
% 0.60/0.40  % (3068833)Termination phase: Saturation
% 0.60/0.40  % (3068833)Time elapsed: 0.005 s
% 0.60/0.40  % (3068833)Peak memory usage: 11 MB
% 0.60/0.40  % (3068833)Instructions burned: 22 (million)
% 0.60/0.40  % (3068832)lrs+10_40_drc=off:e2e=on:si=on:uwa=one_side_interpreted:random_seed=224443190:s2a=on:i=87:rtra=on:ntd=on_2999 on theBenchmark for (2999ds/87Mi)
% 0.60/0.40  % (3068834)lrs+10_1_cnfonf=off:si=on:uwa=one_side_interpreted:random_seed=4213943565:i=3:rtra=on:inj=on:ntd=on_2999 on theBenchmark for (2999ds/3Mi)
% 0.60/0.40  % (3068834)Instruction limit reached! 
% 0.60/0.40  % (3068834)------------------------------
% 0.60/0.40  % (3068834)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.60/0.40  % (3068834)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.60/0.40  % (3068834)CaDiCaL version: 2.1.3
% 0.60/0.40  % (3068834)Termination reason: Instruction limit
% 0.60/0.40  % (3068834)Termination phase: shuffling
% 0.60/0.40  % (3068834)Time elapsed: 0.003 s
% 0.60/0.40  % (3068834)Peak memory usage: 9 MB
% 0.60/0.40  % (3068834)Instructions burned: 3 (million)
% 0.60/0.40  % (3068840)dis+10_1024_sil=128000:si=on:sp=unary_first:urr=on:uwa=all:fd=off:random_seed=2629308270:i=2:hud=10:rtra=on_2999 on theBenchmark for (2999ds/2Mi)
% 0.60/0.40  % (3068840)Instruction limit reached! 
% 0.60/0.40  % (3068840)------------------------------
% 0.60/0.40  % (3068840)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.60/0.40  % (3068840)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.60/0.40  % (3068840)CaDiCaL version: 2.1.3
% 0.60/0.40  % (3068840)Termination reason: Instruction limit
% 0.60/0.40  % (3068840)Termination phase: shuffling
% 0.60/0.40  % (3068840)Time elapsed: 0.003 s
% 0.60/0.40  % (3068840)Peak memory usage: 9 MB
% 0.60/0.40  % (3068840)Instructions burned: 3 (million)
% 0.60/0.40  % (3068843)lrs+1010_2:3_cha=on:si=on:uwa=off:nwc=1:random_seed=945061756:i=5:fgj=on:av=off:rtra=on:fe=axiom:ntd=on_2999 on theBenchmark for (2999ds/5Mi)
% 0.60/0.40  % (3068843)Instruction limit reached! 
% 0.60/0.40  % (3068843)------------------------------
% 0.60/0.40  % (3068843)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.60/0.40  % (3068843)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.60/0.40  % (3068843)CaDiCaL version: 2.1.3
% 0.60/0.40  % (3068843)Termination reason: Instruction limit
% 0.60/0.40  % (3068843)Termination phase: Function definition elimination
% 0.60/0.40  % (3068843)Time elapsed: 0.002 s
% 0.60/0.40  % (3068843)Peak memory usage: 10 MB
% 0.60/0.40  % (3068843)Instructions burned: 8 (million)
% 0.60/0.40  % (3068836)dis+21_4_fde=none:e2e=on:si=on:uwa=off:foolp=on:random_seed=3121837939:i=24:av=off:rtra=on_2999 on theBenchmark for (2999ds/24Mi)
% 0.60/0.40  % (3068832)Instruction limit reached! 
% 0.60/0.40  % (3068832)------------------------------
% 0.60/0.40  % (3068832)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.60/0.40  % (3068832)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.60/0.40  % (3068832)CaDiCaL version: 2.1.3
% 0.60/0.40  % (3068832)Termination reason: Instruction limit
% 0.60/0.40  % (3068832)Termination phase: Saturation
% 0.60/0.40  % (3068832)Time elapsed: 0.044 s
% 0.60/0.40  % (3068832)Peak memory usage: 12 MB
% 0.60/0.40  % (3068832)Instructions burned: 89 (million)
% 0.60/0.40  % (3068838)WARNING Broken Constraint: if ho_split_queue_ratios(1,8) has been set then ho_split_queue(off) is equal to on
% 0.60/0.40  % (3068838)WARNING Broken Constraint: if sine_to_age_tolerance(5) has been set then sine_to_age(off) is equal to on or sine_to_pred_levels(off) is not equal to off or sine_level_split_queue(off) is equal to on
% 0.60/0.40  % (3068845)WARNING Broken Constraint: if forward_subsumption_demodulation_max_matches(5) has been set then forward_subsumption_demodulation(off) is equal to on
% 0.60/0.40  % (3068849)WARNING Broken Constraint: if sine_to_age_tolerance(5) has been set then sine_to_age(off) is equal to on or sine_to_pred_levels(off) is not equal to off or sine_level_split_queue(off) is equal to on
% 0.60/0.44  % (3068849)WARNING Broken Constraint: if forward_subsumption_demodulation_max_matches(1) has been set then forward_subsumption_demodulation(off) is equal to on
% 0.60/0.44  % (3068845)dis+21_1_to=kbo:sil=128000:plsq=on:plsqc=1:cnfonf=lazy_gen:si=on:plsqr=64,1:uwa=hol:random_seed=3444526627:uwa_fpi=on:i=7:fgj=on:hud=10:fsr=off:rtra=on:rawr=on:fsdmm=5_2999 on theBenchmark for (2999ds/7Mi)
% 0.60/0.44  % (3068835)dis+1002_4:1_sfv=off:to=lpo:plsq=on:fde=none:e2e=on:si=on:spb=non_intro:acc=on:uwa=off:fd=preordered:foolp=on:s2agt=32:slsqc=1:slsq=on:random_seed=2030483935:hsq=on:hsqr=16,1:s2a=on:i=634:add=on:nm=16:nicw=on:rtra=on:gtg=position:ss=included:ixr=off:c=on:inj=on:ntd=on:rawr=on_2999 on theBenchmark for (2999ds/634Mi)
% 0.60/0.44  % (3068849)ott+1010_64_tgt=ground:cnfonf=lazy_simp:si=on:lma=off:spb=goal:lcm=predicate:random_seed=3796948915:i=28:s2at=5:piset=not:hud=10:bd=all:av=off:rtra=on:ixr=off:fsdmm=1_2999 on theBenchmark for (2999ds/28Mi)
% 0.60/0.44  % (3068837)lrs+10_1_to=lpo:sil=128000:e2e=on:si=on:random_seed=2356252830:s2a=on:i=75:s2at=3:aac=none:bd=preordered:rtra=on:fe=abstraction_2999 on theBenchmark for (2999ds/75Mi)
% 0.60/0.44  % (3068845)Instruction limit reached! 
% 0.60/0.44  % (3068845)------------------------------
% 0.60/0.44  % (3068845)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.60/0.44  % (3068845)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.60/0.44  % (3068845)CaDiCaL version: 2.1.3
% 0.60/0.44  % (3068845)Termination reason: Instruction limit
% 0.60/0.44  % (3068845)Termination phase: Clausification
% 0.60/0.44  % (3068845)Time elapsed: 0.006 s
% 0.60/0.44  % (3068845)Peak memory usage: 10 MB
% 0.60/0.44  % (3068845)Instructions burned: 7 (million)
% 0.60/0.44  % (3068838)dis+1002_8_to=kbo:sil=128000:tgt=full:drc=off:si=on:sp=const_max:lma=off:spb=non_intro:cbe=off:uwa=interpreted_only:random_seed=1141014784:hsqr=1,8:i=157:s2at=5:add=on:nm=2:rtra=on_2999 on theBenchmark for (2999ds/157Mi)
% 0.60/0.44  % (3068849)Instruction limit reached! 
% 0.60/0.44  % (3068849)------------------------------
% 0.60/0.44  % (3068849)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.60/0.44  % (3068849)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.60/0.44  % (3068849)CaDiCaL version: 2.1.3
% 0.60/0.44  % (3068849)Termination reason: Instruction limit
% 0.60/0.44  % (3068849)Termination phase: Saturation
% 0.60/0.44  % (3068849)Time elapsed: 0.011 s
% 0.60/0.44  % (3068849)Peak memory usage: 12 MB
% 0.60/0.44  % (3068849)Instructions burned: 42 (million)
% 0.60/0.44  % (3068836)Instruction limit reached! 
% 0.60/0.44  % (3068836)------------------------------
% 0.60/0.44  % (3068836)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.60/0.44  % (3068836)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.60/0.44  % (3068836)CaDiCaL version: 2.1.3
% 0.60/0.44  % (3068836)Termination reason: Instruction limit
% 0.60/0.44  % (3068836)Termination phase: Saturation
% 0.60/0.44  % (3068836)Time elapsed: 0.025 s
% 0.60/0.44  % (3068836)Peak memory usage: 12 MB
% 0.60/0.44  % (3068836)Instructions burned: 26 (million)
% 0.60/0.44  % (3068856)lrs+10_1_si=on:cs=on:random_seed=2730852267:i=8:rtra=on:ntd=on_2999 on theBenchmark for (2999ds/8Mi)
% 0.60/0.44  % (3068856)Instruction limit reached! 
% 0.60/0.44  % (3068856)------------------------------
% 0.60/0.44  % (3068856)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.60/0.44  % (3068856)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.60/0.44  % (3068856)CaDiCaL version: 2.1.3
% 0.60/0.44  % (3068856)Termination reason: Instruction limit
% 0.60/0.44  % (3068856)Termination phase: Property scanning
% 0.60/0.44  % (3068856)Time elapsed: 0.003 s
% 0.60/0.44  % (3068856)Peak memory usage: 10 MB
% 0.60/0.44  % (3068856)Instructions burned: 11 (million)
% 0.60/0.44  % (3068857)WARNING Broken Constraint: if positive_literal_split_queue_ratios(1,32) has been set then positive_literal_split_queue(off) is equal to on
% 0.60/0.44  % (3068847)lrs+10_1_sil=128000:si=on:urr=on:slsqc=1:slsq=on:random_seed=3774888793:i=12:s2at=2:kws=inv_frequency:bd=all:rtra=on_2999 on theBenchmark for (2999ds/12Mi)
% 0.60/0.44  % (3068857)ott+1002_20_sil=128000:cnfonf=lazy_not_gen_be_off:si=on:sp=unary_frequency:plsqr=1,32:bce=on:uwa=interpreted_only:foolp=on:random_seed=2731990783:i=2:add=on:rtra=on_2999 on theBenchmark for (2999ds/2Mi)
% 1.30/0.48  % (3068857)Instruction limit reached! 
% 1.30/0.48  % (3068857)------------------------------
% 1.30/0.48  % (3068857)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.30/0.48  % (3068857)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.30/0.48  % (3068857)CaDiCaL version: 2.1.3
% 1.30/0.48  % (3068857)Termination reason: Instruction limit
% 1.30/0.48  % (3068857)Termination phase: Property scanning
% 1.30/0.48  % (3068857)Time elapsed: 0.002 s
% 1.30/0.48  % (3068857)Peak memory usage: 9 MB
% 1.30/0.48  % (3068857)Instructions burned: 4 (million)
% 1.30/0.48  % (3068859)lrs+1002_3:1_sil=128000:e2e=on:si=on:urr=on:uwa=one_side_constant:nwc=1.5:random_seed=2061345244:i=38:bd=all:rtra=on:amm=off:ss=axioms:ntd=on_2998 on theBenchmark for (2998ds/38Mi)
% 1.30/0.48  % (3068854)lrs+1002_64_sil=128000:plsq=on:plsqc=1:cnfonf=lazy_gen:si=on:sp=occurrence:lma=off:plsqr=32,1:uwa=interpreted_only:random_seed=2861388419:i=86:piset=equals:rtra=on:ntd=on_2999 on theBenchmark for (2999ds/86Mi)
% 1.30/0.48  % (3068847)Instruction limit reached! 
% 1.30/0.48  % (3068847)------------------------------
% 1.30/0.48  % (3068847)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.30/0.48  % (3068847)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.30/0.48  % (3068847)CaDiCaL version: 2.1.3
% 1.30/0.48  % (3068847)Termination reason: Instruction limit
% 1.30/0.48  % (3068847)Termination phase: Property scanning
% 1.30/0.48  % (3068847)Time elapsed: 0.011 s
% 1.30/0.48  % (3068847)Peak memory usage: 11 MB
% 1.30/0.48  % (3068847)Instructions burned: 13 (million)
% 1.30/0.48  % (3068859)Refutation not found, incomplete strategy
% 1.30/0.48  % (3068859)------------------------------
% 1.30/0.48  % (3068859)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.30/0.48  % (3068859)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.30/0.48  % (3068859)CaDiCaL version: 2.1.3
% 1.30/0.48  % (3068859)Termination reason: Refutation not found, incomplete strategy
% 1.30/0.48  % (3068859)Time elapsed: 0.009 s
% 1.30/0.48  % (3068859)Peak memory usage: 12 MB
% 1.30/0.48  % (3068859)Instructions burned: 37 (million)
% 1.30/0.48  % (3068859)------------------------------
% 1.30/0.48  % (3068859)------------------------------
% 1.30/0.48  % (3068837)Instruction limit reached! 
% 1.30/0.48  % (3068837)------------------------------
% 1.30/0.48  % (3068837)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.30/0.48  % (3068837)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.30/0.48  % (3068837)CaDiCaL version: 2.1.3
% 1.30/0.48  % (3068837)Termination reason: Instruction limit
% 1.30/0.48  % (3068837)Termination phase: Saturation
% 1.30/0.48  % (3068837)Time elapsed: 0.047 s
% 1.30/0.48  % (3068837)Peak memory usage: 13 MB
% 1.30/0.48  % (3068837)Instructions burned: 75 (million)
% 1.30/0.48  % (3068862)lrs+1002_1_to=lpo:sil=128000:si=on:sos=on:spb=goal_then_units:uwa=off:random_seed=1128645801:st=2:i=249:sd=1:rtra=on:ss=axioms_2998 on theBenchmark for (2998ds/249Mi)
% 1.30/0.48  % (3068866)lrs+10_16:1_sil=128000:si=on:lma=off:urr=on:uwa=interpreted_only:random_seed=358691324:i=14:kws=precedence:aac=none:nm=10:rtra=on:er=filter:ntd=on_2998 on theBenchmark for (2998ds/14Mi)
% 1.30/0.48  % (3068865)dis+1002_1_sil=128000:fde=unused:e2e=on:si=on:cbe=off:uwa=off:random_seed=1590715909:hsq=on:st=2:i=25:kws=inv_frequency:rtra=on:ss=axioms:ntd=on_2998 on theBenchmark for (2998ds/25Mi)
% 1.30/0.48  % (3068866)Instruction limit reached! 
% 1.30/0.48  % (3068866)------------------------------
% 1.30/0.48  % (3068866)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.30/0.48  % (3068866)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.30/0.48  % (3068866)CaDiCaL version: 2.1.3
% 1.30/0.48  % (3068866)Termination reason: Instruction limit
% 1.30/0.48  % (3068866)Termination phase: Saturation
% 1.30/0.48  % (3068866)Time elapsed: 0.004 s
% 1.30/0.48  % (3068866)Peak memory usage: 11 MB
% 1.30/0.48  % (3068866)Instructions burned: 19 (million)
% 1.30/0.48  % (3068862)Refutation not found, incomplete strategy
% 1.30/0.48  % (3068862)------------------------------
% 1.30/0.48  % (3068862)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.30/0.48  % (3068862)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.30/0.48  % (3068862)CaDiCaL version: 2.1.3
% 1.30/0.52  % (3068862)Termination reason: Refutation not found, incomplete strategy
% 1.30/0.52  % (3068862)Time elapsed: 0.010 s
% 1.30/0.52  % (3068862)Peak memory usage: 12 MB
% 1.30/0.52  % (3068862)Instructions burned: 20 (million)
% 1.30/0.52  % (3068862)------------------------------
% 1.30/0.52  % (3068862)------------------------------
% 1.30/0.52  % (3068867)dis+1010_1_sil=128000:si=on:uwa=off:random_seed=2562194812:st=3:s2a=on:i=327:sd=3:rtra=on:ss=axioms_2998 on theBenchmark for (2998ds/327Mi)
% 1.30/0.52  % (3068871)dis+10_1_anc=all_dependent:to=kbo:sil=128000:si=on:chr=on:random_seed=3744826013:uwa_fpi=on:i=14:aac=none:rtra=on:fe=abstraction_2998 on theBenchmark for (2998ds/14Mi)
% 1.30/0.52  % (3068871)Instruction limit reached! 
% 1.30/0.52  % (3068871)------------------------------
% 1.30/0.52  % (3068871)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.30/0.52  % (3068871)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.30/0.52  % (3068871)CaDiCaL version: 2.1.3
% 1.30/0.52  % (3068871)Termination reason: Instruction limit
% 1.30/0.52  % (3068871)Termination phase: Saturation
% 1.30/0.52  % (3068871)Time elapsed: 0.004 s
% 1.30/0.52  % (3068871)Peak memory usage: 11 MB
% 1.30/0.52  % (3068871)Instructions burned: 17 (million)
% 1.30/0.52  % (3068865)Instruction limit reached! 
% 1.30/0.52  % (3068865)------------------------------
% 1.30/0.52  % (3068865)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.30/0.52  % (3068865)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.30/0.52  % (3068865)CaDiCaL version: 2.1.3
% 1.30/0.52  % (3068865)Termination reason: Instruction limit
% 1.30/0.52  % (3068865)Termination phase: Saturation
% 1.30/0.52  % (3068865)Time elapsed: 0.015 s
% 1.30/0.52  % (3068865)Peak memory usage: 12 MB
% 1.30/0.52  % (3068865)Instructions burned: 26 (million)
% 1.30/0.52  % (3068872)ott+21_20_to=lpo:sil=128000:tgt=ground:si=on:sp=arity:lma=off:uwa=off:foolp=on:random_seed=3481662444:st=4:i=2:add=off:sd=3:nm=16:fsr=off:rtra=on:ss=axioms:sgt=8:ntd=on_2998 on theBenchmark for (2998ds/2Mi)
% 1.30/0.52  % (3068875)ott+1004_1_sil=128000:cnfonf=lazy_pi_sigma_gen:si=on:sp=unary_frequency:cbe=off:uwa=off:nwc=1:random_seed=4175438374:i=26:ep=R:rtra=on:ntd=on_2998 on theBenchmark for (2998ds/26Mi)
% 1.30/0.52  % (3068872)Instruction limit reached! 
% 1.30/0.52  % (3068872)------------------------------
% 1.30/0.52  % (3068872)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.30/0.52  % (3068872)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.30/0.52  % (3068872)CaDiCaL version: 2.1.3
% 1.30/0.52  % (3068872)Termination reason: Instruction limit
% 1.30/0.52  % (3068872)Termination phase: Preprocessing 3
% 1.30/0.52  % (3068872)Time elapsed: 0.003 s
% 1.30/0.52  % (3068872)Peak memory usage: 10 MB
% 1.30/0.52  % (3068872)Instructions burned: 7 (million)
% 1.30/0.52  % (3068875)Instruction limit reached! 
% 1.30/0.52  % (3068875)------------------------------
% 1.30/0.52  % (3068875)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.30/0.52  % (3068875)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.30/0.52  % (3068875)CaDiCaL version: 2.1.3
% 1.30/0.52  % (3068875)Termination reason: Instruction limit
% 1.30/0.52  % (3068875)Termination phase: Saturation
% 1.30/0.52  % (3068875)Time elapsed: 0.006 s
% 1.30/0.52  % (3068875)Peak memory usage: 12 MB
% 1.30/0.52  % (3068875)Instructions burned: 28 (million)
% 1.30/0.52  % (3068876)dis+1002_16_sil=128000:si=on:sp=occurrence:random_seed=2555985646:cond=fast:i=23:hud=1:av=off:rtra=on:fe=abstraction:ntd=on_2998 on theBenchmark for (2998ds/23Mi)
% 1.30/0.52  % (3068880)WARNING Broken Constraint: if sine_to_age_generality_threshold(10) has been set then sine_to_age(off) is equal to on or sine_to_pred_levels(off) is not equal to off or sine_level_split_queue(off) is equal to on
% 1.30/0.52  % (3068880)WARNING Broken Constraint: if lrs_weight_limit_only(on) has been set then saturation_algorithm(otter) is equal to lrs
% 1.30/0.52  % (3068880)ott+21_1_to=kbo:sil=128000:cnfonf=lazy_gen:bsd=on:si=on:sp=const_frequency:lma=off:uwa=off:foolp=on:s2agt=10:lwlo=on:random_seed=2614831314:i=14:add=off:nm=40:rtra=on:rawr=on_2998 on theBenchmark for (2998ds/14Mi)
% 1.30/0.52  % (3068879)lrs+1002_1024_sil=128000:tgt=ground:fde=none:e2e=on:si=on:uwa=off:nwc=1:random_seed=4129417546:cond=on:i=60:rtra=on:ntd=on_2998 on theBenchmark for (2998ds/60Mi)
% 1.30/0.52  % (3068880)Instruction limit reached! 
% 1.30/0.52  % (3068880)------------------------------
% 1.30/0.56  % (3068880)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.30/0.56  % (3068880)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.30/0.56  % (3068880)CaDiCaL version: 2.1.3
% 1.30/0.56  % (3068880)Termination reason: Instruction limit
% 1.30/0.56  % (3068880)Termination phase: Saturation
% 1.30/0.56  % (3068880)Time elapsed: 0.004 s
% 1.30/0.56  % (3068880)Peak memory usage: 11 MB
% 1.30/0.56  % (3068880)Instructions burned: 17 (million)
% 1.30/0.56  % (3068854)Instruction limit reached! 
% 1.30/0.56  % (3068854)------------------------------
% 1.30/0.56  % (3068854)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.30/0.56  % (3068854)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.30/0.56  % (3068854)CaDiCaL version: 2.1.3
% 1.30/0.56  % (3068854)Termination reason: Instruction limit
% 1.30/0.56  % (3068854)Termination phase: Saturation
% 1.30/0.56  % (3068854)Time elapsed: 0.072 s
% 1.30/0.56  % (3068854)Peak memory usage: 12 MB
% 1.30/0.56  % (3068854)Instructions burned: 87 (million)
% 1.30/0.56  % (3068838)Instruction limit reached! 
% 1.30/0.56  % (3068838)------------------------------
% 1.30/0.56  % (3068838)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.30/0.56  % (3068838)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.30/0.56  % (3068838)CaDiCaL version: 2.1.3
% 1.30/0.56  % (3068838)Termination reason: Instruction limit
% 1.30/0.56  % (3068838)Termination phase: Saturation
% 1.30/0.56  % (3068838)Time elapsed: 0.106 s
% 1.30/0.56  % (3068838)Peak memory usage: 13 MB
% 1.30/0.56  % (3068838)Instructions burned: 159 (million)
% 1.30/0.56  % (3068876)Instruction limit reached! 
% 1.30/0.56  % (3068876)------------------------------
% 1.30/0.56  % (3068876)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.30/0.56  % (3068884)WARNING Broken Constraint: if choice_reasoning(on) has been set then choice_ax(on) is equal to off
% 1.30/0.56  % (3068876)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.30/0.56  % (3068876)CaDiCaL version: 2.1.3
% 1.30/0.56  % (3068876)Termination reason: Instruction limit
% 1.30/0.56  % (3068876)Termination phase: Saturation
% 1.30/0.56  % (3068876)Time elapsed: 0.020 s
% 1.30/0.56  % (3068876)Peak memory usage: 11 MB
% 1.30/0.56  % (3068876)Instructions burned: 23 (million)
% 1.30/0.56  % (3068884)lrs+1010_4:1_slsqr=8,1:to=kbo:cha=on:drc=off:si=on:sp=arity:lcm=predicate:uwa=off:fd=preordered:gs=on:nwc=5:s2agt=32:slsqc=1:kmz=on:updr=off:chr=on:pe=on:slsq=on:random_seed=1859610904:i=8:nm=2:rtra=on:fe=abstraction:inj=on_2998 on theBenchmark for (2998ds/8Mi)
% 1.30/0.56  % (3068884)Instruction limit reached! 
% 1.30/0.56  % (3068884)------------------------------
% 1.30/0.56  % (3068884)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.30/0.56  % (3068884)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.30/0.56  % (3068884)CaDiCaL version: 2.1.3
% 1.30/0.56  % (3068884)Termination reason: Instruction limit
% 1.30/0.56  % (3068884)Termination phase: Property scanning
% 1.30/0.56  % (3068884)Time elapsed: 0.002 s
% 1.30/0.56  % (3068884)Peak memory usage: 11 MB
% 1.30/0.56  % (3068884)Instructions burned: 8 (million)
% 1.30/0.56  % (3068889)lrs+10_1_sil=128000:fde=unused:si=on:random_seed=301770101:s2a=on:i=20:kws=inv_frequency:bd=all:rtra=on_2997 on theBenchmark for (2997ds/20Mi)
% 1.30/0.56  % (3068887)lrs+10_1_plsq=on:drc=ordering:cnfonf=lazy_not_gen_be_off:bsd=on:si=on:plsqr=32,1:cs=on:random_seed=3307035133:i=23:rtra=on:ntd=on_2997 on theBenchmark for (2997ds/23Mi)
% 1.30/0.56  % (3068889)Instruction limit reached! 
% 1.30/0.56  % (3068889)------------------------------
% 1.30/0.56  % (3068889)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.30/0.56  % (3068889)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.30/0.56  % (3068889)CaDiCaL version: 2.1.3
% 1.30/0.56  % (3068889)Termination reason: Instruction limit
% 1.30/0.56  % (3068889)Termination phase: Saturation
% 1.30/0.56  % (3068889)Time elapsed: 0.006 s
% 1.30/0.56  % (3068889)Peak memory usage: 12 MB
% 1.30/0.56  % (3068889)Instructions burned: 20 (million)
% 1.30/0.56  % (3068886)dis+10_1024_sil=128000:cnfonf=off:si=on:fd=off:random_seed=2249749203:i=7:hud=5:bd=preordered:rtra=on:bet=on_2997 on theBenchmark for (2997ds/7Mi)
% 1.30/0.56  % (3068892)dis+1010_2:1_sil=128000:cnfonf=lazy_pi_sigma_gen:si=on:uwa=off:slsq=on:random_seed=1789248519:i=1240:rtra=on:ixr=off_2997 on theBenchmark for (2997ds/1240Mi)
% 1.30/0.56  % (3068886)Instruction limit reached! 
% 1.30/0.56  % (3068886)------------------------------
% 1.30/0.56  % (3068886)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.30/0.56  % (3068886)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.30/0.56  % (3068886)CaDiCaL version: 2.1.3
% 1.30/0.56  % (3068886)Termination reason: Instruction limit
% 1.30/0.56  % (3068886)Termination phase: Function definition elimination
% 1.30/0.56  % (3068886)Time elapsed: 0.004 s
% 1.30/0.56  % (3068886)Peak memory usage: 10 MB
% 1.30/0.56  % (3068886)Instructions burned: 9 (million)
% 1.30/0.56  % (3068887)Instruction limit reached! 
% 1.30/0.56  % (3068887)------------------------------
% 1.30/0.56  % (3068887)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.30/0.56  % (3068887)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.30/0.56  % (3068887)CaDiCaL version: 2.1.3
% 1.30/0.56  % (3068887)Termination reason: Instruction limit
% 1.30/0.56  % (3068887)Termination phase: Saturation
% 1.30/0.56  % (3068887)Time elapsed: 0.011 s
% 1.30/0.56  % (3068887)Peak memory usage: 11 MB
% 1.30/0.56  % (3068887)Instructions burned: 25 (million)
% 1.30/0.56  % (3068885)dis+1004_50_to=lpo:drc=off:fde=unused:cnfonf=lazy_not_gen_be_off:si=on:sp=reverse_arity:spb=units:cbe=off:foolp=on:random_seed=2597635150:uwa_fpi=on:i=31:doe=on:bd=preordered:rtra=on:fsd=on_2998 on theBenchmark for (2998ds/31Mi)
% 1.30/0.56  % (3068879)Instruction limit reached! 
% 1.30/0.56  % (3068879)------------------------------
% 1.30/0.56  % (3068879)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.30/0.56  % (3068879)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.30/0.56  % (3068879)CaDiCaL version: 2.1.3
% 1.30/0.56  % (3068879)Termination reason: Instruction limit
% 1.30/0.56  % (3068879)Termination phase: Saturation
% 1.30/0.56  % (3068879)Time elapsed: 0.057 s
% 1.30/0.56  % (3068879)Peak memory usage: 12 MB
% 1.30/0.56  % (3068879)Instructions burned: 61 (million)
% 1.30/0.56  % (3068885)Instruction limit reached! 
% 1.30/0.56  % (3068885)------------------------------
% 1.30/0.56  % (3068885)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.30/0.56  % (3068885)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.30/0.56  % (3068885)CaDiCaL version: 2.1.3
% 1.30/0.56  % (3068885)Termination reason: Instruction limit
% 1.30/0.56  % (3068885)Termination phase: Saturation
% 1.30/0.56  % (3068885)Time elapsed: 0.016 s
% 1.30/0.56  % (3068885)Peak memory usage: 12 MB
% 1.30/0.56  % (3068885)Instructions burned: 31 (million)
% 1.30/0.56  % (3068895)ott+1002_32_tgt=ground:si=on:sp=const_max:acc=on:nwc=0.5:random_seed=516114725:i=143:fgj=on:piset=pi_sigma:rtra=on:fe=abstraction_2997 on theBenchmark for (2997ds/143Mi)
% 1.30/0.56  % (3068896)lrs+1002_1_sil=128000:si=on:acc=on:uwa=off:random_seed=1212596467:st=5:s2a=on:i=193:sd=1:rtra=on:ss=axioms_2997 on theBenchmark for (2997ds/193Mi)
% 1.30/0.56  % (3068896)Refutation not found, incomplete strategy
% 1.30/0.56  % (3068896)------------------------------
% 1.30/0.56  % (3068896)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.30/0.56  % (3068896)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.30/0.56  % (3068896)CaDiCaL version: 2.1.3
% 1.30/0.56  % (3068896)Termination reason: Refutation not found, incomplete strategy
% 1.30/0.56  % (3068896)Time elapsed: 0.014 s
% 1.30/0.56  % (3068896)Peak memory usage: 12 MB
% 1.30/0.56  % (3068896)Instructions burned: 28 (million)
% 1.30/0.56  % (3068901)WARNING Broken Constraint: if forward_subsumption_demodulation_max_matches(5) has been set then forward_subsumption_demodulation(off) is equal to on
% 1.30/0.56  % (3068896)------------------------------
% 1.30/0.56  % (3068896)------------------------------
% 1.30/0.56  % (3068901)dis+21_1_to=kbo:sil=128000:plsq=on:plsqc=1:cnfonf=lazy_gen:si=on:plsqr=64,1:uwa=hol:random_seed=2251840448:uwa_fpi=on:i=7:fgj=on:hud=10:fsr=off:rtra=on:rawr=on:fsdmm=5_2997 on theBenchmark for (2997ds/7Mi)
% 1.30/0.56  % (3068901)Instruction limit reached! 
% 1.30/0.56  % (3068901)------------------------------
% 1.30/0.56  % (3068901)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.30/0.56  % (3068901)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.30/0.56  % (3068901)CaDiCaL version: 2.1.3
% 1.30/0.56  % (3068901)Termination reason: Instruction limit
% 1.30/0.56  % (3068901)Termination phase: Property scanning
% 1.30/0.56  % (3068901)Time elapsed: 0.004 s
% 1.30/0.56  % (3068901)Peak memory usage: 10 MB
% 1.30/0.56  % (3068901)Instructions burned: 9 (million)
% 1.30/0.56  % (3068902)lrs+10_1_to=lpo:sil=128000:si=on:sp=arity:urr=on:random_seed=958288798:i=181:sd=2:bd=preordered:rtra=on:ss=axioms_2997 on theBenchmark for (2997ds/181Mi)
% 1.30/0.56  % (3068898)dis+10_1024_sil=128000:si=on:sp=unary_first:urr=on:uwa=all:fd=off:random_seed=3950720303:i=42:hud=10:rtra=on_2997 on theBenchmark for (2997ds/42Mi)
% 1.30/0.56  % (3068904)dis+10_8_sil=128000:plsq=on:plsqc=1:si=on:sp=unary_first:sos=on:lma=off:plsqr=64,1:uwa=interpreted_only:foolp=on:random_seed=1077067919:st=3:avsq=on:i=169:avsqr=8,1:sd=2:kws=precedence:bd=preordered:rtra=on:ss=axioms:ntd=on_2997 on theBenchmark for (2997ds/169Mi)
% 1.30/0.56  % (3068892) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-3068827-3068892"...
% 1.30/0.56  % (3068902)Refutation not found, incomplete strategy
% 1.30/0.56  % (3068902)------------------------------
% 1.30/0.56  % (3068902)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.30/0.56  % (3068902)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.30/0.56  % (3068902)CaDiCaL version: 2.1.3
% 1.30/0.56  % (3068902)Termination reason: Refutation not found, incomplete strategy
% 1.30/0.56  % (3068902)Time elapsed: 0.010 s
% 1.30/0.56  % (3068902)Peak memory usage: 12 MB
% 1.30/0.56  % (3068902)Instructions burned: 20 (million)
% 1.30/0.56  % (3068902)------------------------------
% 1.30/0.56  % (3068902)------------------------------
% 1.30/0.56  % (3068867) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-3068827-3068867"...
% 1.30/0.56  % (3068892)...printing done.
% 1.30/0.56  % (3068892)Refutation found. Thanks to Tanya!
% 1.30/0.56  % SZS status Theorem for theBenchmark
% 1.30/0.56  % SZS output start Proof for theBenchmark
% See solution above
% 1.30/0.57  % (3068892)------------------------------
% 1.30/0.57  % (3068892)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.30/0.57  % (3068892)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.30/0.57  % (3068892)CaDiCaL version: 2.1.3
% 1.30/0.57  % (3068892)Termination reason: Refutation
% 1.30/0.57  % (3068892)Time elapsed: 0.076 s
% 1.30/0.57  % (3068892)Peak memory usage: 14 MB
% 1.30/0.57  % (3068892)Instructions burned: 293 (million)
% 1.30/0.57  % (3068827)Success in time 0.316 s
% 1.30/0.57  % Vampire exiting
%------------------------------------------------------------------------------