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CSE_E---1.7.THM-CRf.s

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%------------------------------------------------------------------------------
% File     : CSE_E---1.7
% Problem  : SEU151+2 : TPTP v9.2.1. Released v3.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : /export/starexec/sandbox/solver/bin/lemma_parallel_prover %s --lemma-prover /export/starexec/sandbox/solver/bin/cse --final-prover /export/starexec/sandbox/solver/bin/eprover --proof-time %d --global-time-limit %d

% Computer : n016.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Tue May  5 05:10:48 PM UTC 2026

% Result   : Theorem 0.94s 1.61s
% Output   : CNFRefutation 3.95s
% Verified : 
% SZS Type : ERROR: Analysing output (Could not find formula named c_0_99)

% Comments : 
%------------------------------------------------------------------------------
fof(t4_xboole_0,lemma,
    ! [X1,X2] :
      ( ~ ( ~ disjoint(X1,X2)
          & ! [X3] : ~ in(X3,set_intersection2(X1,X2)) )
      & ~ ( ? [X3] : in(X3,set_intersection2(X1,X2))
          & disjoint(X1,X2) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t4_xboole_0) ).

fof(d3_xboole_0,axiom,
    ! [X1,X2,X3] :
      ( X3 = set_intersection2(X1,X2)
    <=> ! [X4] :
          ( in(X4,X3)
        <=> ( in(X4,X1)
            & in(X4,X2) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d3_xboole_0) ).

fof(t48_xboole_1,lemma,
    ! [X1,X2] : set_difference(X1,set_difference(X1,X2)) = set_intersection2(X1,X2),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t48_xboole_1) ).

fof(d4_xboole_0,axiom,
    ! [X1,X2,X3] :
      ( X3 = set_difference(X1,X2)
    <=> ! [X4] :
          ( in(X4,X3)
        <=> ( in(X4,X1)
            & ~ in(X4,X2) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d4_xboole_0) ).

fof(t26_xboole_1,lemma,
    ! [X1,X2,X3] :
      ( subset(X1,X2)
     => subset(set_intersection2(X1,X3),set_intersection2(X2,X3)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t26_xboole_1) ).

fof(t19_xboole_1,lemma,
    ! [X1,X2,X3] :
      ( ( subset(X1,X2)
        & subset(X1,X3) )
     => subset(X1,set_intersection2(X2,X3)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t19_xboole_1) ).

fof(l3_zfmisc_1,lemma,
    ! [X1,X2,X3] :
      ( subset(X1,X2)
     => ( in(X3,X1)
        | subset(X1,set_difference(X2,singleton(X3))) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',l3_zfmisc_1) ).

fof(t69_enumset1,lemma,
    ! [X1] : unordered_pair(X1,X1) = singleton(X1),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t69_enumset1) ).

fof(t6_zfmisc_1,lemma,
    ! [X1,X2] :
      ( subset(singleton(X1),singleton(X2))
     => X1 = X2 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t6_zfmisc_1) ).

fof(d1_tarski,axiom,
    ! [X1,X2] :
      ( X2 = singleton(X1)
    <=> ! [X3] :
          ( in(X3,X2)
        <=> X3 = X1 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d1_tarski) ).

fof(t17_xboole_1,lemma,
    ! [X1,X2] : subset(set_intersection2(X1,X2),X1),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t17_xboole_1) ).

fof(l4_zfmisc_1,lemma,
    ! [X1,X2] :
      ( subset(X1,singleton(X2))
    <=> ( X1 = empty_set
        | X1 = singleton(X2) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',l4_zfmisc_1) ).

fof(commutativity_k3_xboole_0,axiom,
    ! [X1,X2] : set_intersection2(X1,X2) = set_intersection2(X2,X1),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',commutativity_k3_xboole_0) ).

fof(l2_zfmisc_1,lemma,
    ! [X1,X2] :
      ( subset(singleton(X1),X2)
    <=> in(X1,X2) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',l2_zfmisc_1) ).

fof(d7_xboole_0,axiom,
    ! [X1,X2] :
      ( disjoint(X1,X2)
    <=> set_intersection2(X1,X2) = empty_set ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d7_xboole_0) ).

fof(t3_xboole_0,lemma,
    ! [X1,X2] :
      ( ~ ( ~ disjoint(X1,X2)
          & ! [X3] :
              ~ ( in(X3,X1)
                & in(X3,X2) ) )
      & ~ ( ? [X3] :
              ( in(X3,X1)
              & in(X3,X2) )
          & disjoint(X1,X2) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t3_xboole_0) ).

fof(t28_xboole_1,lemma,
    ! [X1,X2] :
      ( subset(X1,X2)
     => set_intersection2(X1,X2) = X1 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t28_xboole_1) ).

fof(fc2_xboole_0,axiom,
    ! [X1,X2] :
      ( ~ empty(X1)
     => ~ empty(set_union2(X1,X2)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc2_xboole_0) ).

fof(fc3_xboole_0,axiom,
    ! [X1,X2] :
      ( ~ empty(X1)
     => ~ empty(set_union2(X2,X1)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc3_xboole_0) ).

fof(t8_zfmisc_1,lemma,
    ! [X1,X2,X3] :
      ( singleton(X1) = unordered_pair(X2,X3)
     => X1 = X2 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t8_zfmisc_1) ).

fof(t9_zfmisc_1,lemma,
    ! [X1,X2,X3] :
      ( singleton(X1) = unordered_pair(X2,X3)
     => X2 = X3 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t9_zfmisc_1) ).

fof(antisymmetry_r2_xboole_0,axiom,
    ! [X1,X2] :
      ( proper_subset(X1,X2)
     => ~ proper_subset(X2,X1) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',antisymmetry_r2_xboole_0) ).

fof(antisymmetry_r2_hidden,axiom,
    ! [X1,X2] :
      ( in(X1,X2)
     => ~ in(X2,X1) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',antisymmetry_r2_hidden) ).

fof(idempotence_k3_xboole_0,axiom,
    ! [X1,X2] : set_intersection2(X1,X1) = X1,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',idempotence_k3_xboole_0) ).

fof(t2_boole,axiom,
    ! [X1] : set_intersection2(X1,empty_set) = empty_set,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t2_boole) ).

fof(d1_xboole_0,axiom,
    ! [X1] :
      ( X1 = empty_set
    <=> ! [X2] : ~ in(X2,X1) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d1_xboole_0) ).

fof(irreflexivity_r2_xboole_0,axiom,
    ! [X1,X2] : ~ proper_subset(X1,X1),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',irreflexivity_r2_xboole_0) ).

fof(l1_zfmisc_1,lemma,
    ! [X1] : singleton(X1) != empty_set,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',l1_zfmisc_1) ).

fof(t10_zfmisc_1,conjecture,
    ! [X1,X2,X3,X4] :
      ~ ( unordered_pair(X1,X2) = unordered_pair(X3,X4)
        & X1 != X3
        & X1 != X4 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t10_zfmisc_1) ).

fof(rc2_xboole_0,axiom,
    ? [X1] : ~ empty(X1),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc2_xboole_0) ).

fof(d2_xboole_0,axiom,
    ! [X1,X2,X3] :
      ( X3 = set_union2(X1,X2)
    <=> ! [X4] :
          ( in(X4,X3)
        <=> ( in(X4,X1)
            | in(X4,X2) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d2_xboole_0) ).

fof(d2_tarski,axiom,
    ! [X1,X2,X3] :
      ( X3 = unordered_pair(X1,X2)
    <=> ! [X4] :
          ( in(X4,X3)
        <=> ( X4 = X1
            | X4 = X2 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d2_tarski) ).

fof(d1_zfmisc_1,axiom,
    ! [X1,X2] :
      ( X2 = powerset(X1)
    <=> ! [X3] :
          ( in(X3,X2)
        <=> subset(X3,X1) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d1_zfmisc_1) ).

fof(t2_tarski,axiom,
    ! [X1,X2] :
      ( ! [X3] :
          ( in(X3,X1)
        <=> in(X3,X2) )
     => X1 = X2 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t2_tarski) ).

fof(t33_xboole_1,lemma,
    ! [X1,X2,X3] :
      ( subset(X1,X2)
     => subset(set_difference(X1,X3),set_difference(X2,X3)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t33_xboole_1) ).

fof(t8_xboole_1,lemma,
    ! [X1,X2,X3] :
      ( ( subset(X1,X2)
        & subset(X3,X2) )
     => subset(set_union2(X1,X3),X2) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t8_xboole_1) ).

fof(d3_tarski,axiom,
    ! [X1,X2] :
      ( subset(X1,X2)
    <=> ! [X3] :
          ( in(X3,X1)
         => in(X3,X2) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d3_tarski) ).

fof(t45_xboole_1,lemma,
    ! [X1,X2] :
      ( subset(X1,X2)
     => X2 = set_union2(X1,set_difference(X2,X1)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t45_xboole_1) ).

fof(t63_xboole_1,lemma,
    ! [X1,X2,X3] :
      ( ( subset(X1,X2)
        & disjoint(X2,X3) )
     => disjoint(X1,X3) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t63_xboole_1) ).

fof(t1_xboole_1,lemma,
    ! [X1,X2,X3] :
      ( ( subset(X1,X2)
        & subset(X2,X3) )
     => subset(X1,X3) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t1_xboole_1) ).

fof(t40_xboole_1,lemma,
    ! [X1,X2] : set_difference(set_union2(X1,X2),X2) = set_difference(X1,X2),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t40_xboole_1) ).

fof(t39_xboole_1,lemma,
    ! [X1,X2] : set_union2(X1,set_difference(X2,X1)) = set_union2(X1,X2),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t39_xboole_1) ).

fof(d10_xboole_0,axiom,
    ! [X1,X2] :
      ( X1 = X2
    <=> ( subset(X1,X2)
        & subset(X2,X1) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d10_xboole_0) ).

fof(t60_xboole_1,lemma,
    ! [X1,X2] :
      ~ ( subset(X1,X2)
        & proper_subset(X2,X1) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t60_xboole_1) ).

fof(t36_xboole_1,lemma,
    ! [X1,X2] : subset(set_difference(X1,X2),X1),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t36_xboole_1) ).

fof(t7_xboole_1,lemma,
    ! [X1,X2] : subset(X1,set_union2(X1,X2)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t7_xboole_1) ).

fof(d8_xboole_0,axiom,
    ! [X1,X2] :
      ( proper_subset(X1,X2)
    <=> ( subset(X1,X2)
        & X1 != X2 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d8_xboole_0) ).

fof(t83_xboole_1,lemma,
    ! [X1,X2] :
      ( disjoint(X1,X2)
    <=> set_difference(X1,X2) = X1 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t83_xboole_1) ).

fof(t12_xboole_1,lemma,
    ! [X1,X2] :
      ( subset(X1,X2)
     => set_union2(X1,X2) = X2 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t12_xboole_1) ).

fof(symmetry_r1_xboole_0,axiom,
    ! [X1,X2] :
      ( disjoint(X1,X2)
     => disjoint(X2,X1) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',symmetry_r1_xboole_0) ).

fof(t37_xboole_1,lemma,
    ! [X1,X2] :
      ( set_difference(X1,X2) = empty_set
    <=> subset(X1,X2) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t37_xboole_1) ).

fof(l32_xboole_1,lemma,
    ! [X1,X2] :
      ( set_difference(X1,X2) = empty_set
    <=> subset(X1,X2) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',l32_xboole_1) ).

fof(t7_boole,axiom,
    ! [X1,X2] :
      ~ ( in(X1,X2)
        & empty(X2) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t7_boole) ).

fof(commutativity_k2_xboole_0,axiom,
    ! [X1,X2] : set_union2(X1,X2) = set_union2(X2,X1),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',commutativity_k2_xboole_0) ).

fof(commutativity_k2_tarski,axiom,
    ! [X1,X2] : unordered_pair(X1,X2) = unordered_pair(X2,X1),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',commutativity_k2_tarski) ).

fof(t3_xboole_1,lemma,
    ! [X1] :
      ( subset(X1,empty_set)
     => X1 = empty_set ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t3_xboole_1) ).

fof(t8_boole,axiom,
    ! [X1,X2] :
      ~ ( empty(X1)
        & X1 != X2
        & empty(X2) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t8_boole) ).

fof(idempotence_k2_xboole_0,axiom,
    ! [X1,X2] : set_union2(X1,X1) = X1,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',idempotence_k2_xboole_0) ).

fof(reflexivity_r1_tarski,axiom,
    ! [X1,X2] : subset(X1,X1),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',reflexivity_r1_tarski) ).

fof(t1_zfmisc_1,lemma,
    powerset(empty_set) = singleton(empty_set),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t1_zfmisc_1) ).

fof(t3_boole,axiom,
    ! [X1] : set_difference(X1,empty_set) = X1,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t3_boole) ).

fof(t1_boole,axiom,
    ! [X1] : set_union2(X1,empty_set) = X1,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t1_boole) ).

fof(t2_xboole_1,lemma,
    ! [X1] : subset(empty_set,X1),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t2_xboole_1) ).

fof(t4_boole,axiom,
    ! [X1] : set_difference(empty_set,X1) = empty_set,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t4_boole) ).

fof(t6_boole,axiom,
    ! [X1] :
      ( empty(X1)
     => X1 = empty_set ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t6_boole) ).

fof(rc1_xboole_0,axiom,
    ? [X1] : empty(X1),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc1_xboole_0) ).

fof(fc1_xboole_0,axiom,
    empty(empty_set),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc1_xboole_0) ).

fof(i_0_67,lemma,
    ! [X1,X2] :
      ( ~ ( ~ disjoint(X1,X2)
          & ! [X3] : ~ in(X3,set_intersection2(X1,X2)) )
      & ~ ( ? [X3] : in(X3,set_intersection2(X1,X2))
          & disjoint(X1,X2) ) ),
    inference(fof_simplification,[status(thm)],[t4_xboole_0]) ).

fof(i_0_68,plain,
    ! [X205,X206,X207,X208,X209,X210,X211,X212] :
      ( ( in(X208,X205)
        | ~ in(X208,X207)
        | X207 != set_intersection2(X205,X206) )
      & ( in(X208,X206)
        | ~ in(X208,X207)
        | X207 != set_intersection2(X205,X206) )
      & ( ~ in(X209,X205)
        | ~ in(X209,X206)
        | in(X209,X207)
        | X207 != set_intersection2(X205,X206) )
      & ( ~ in(esk7_3(X210,X211,X212),X212)
        | ~ in(esk7_3(X210,X211,X212),X210)
        | ~ in(esk7_3(X210,X211,X212),X211)
        | X212 = set_intersection2(X210,X211) )
      & ( in(esk7_3(X210,X211,X212),X210)
        | in(esk7_3(X210,X211,X212),X212)
        | X212 = set_intersection2(X210,X211) )
      & ( in(esk7_3(X210,X211,X212),X211)
        | in(esk7_3(X210,X211,X212),X212)
        | X212 = set_intersection2(X210,X211) ) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(fof_nnf,[status(thm)],[d3_xboole_0])])])])])]) ).

fof(i_0_69,lemma,
    ! [X295,X296] : set_difference(X295,set_difference(X295,X296)) = set_intersection2(X295,X296),
    inference(variable_rename,[status(thm)],[t48_xboole_1]) ).

fof(i_0_70,plain,
    ! [X1,X2,X3] :
      ( X3 = set_difference(X1,X2)
    <=> ! [X4] :
          ( in(X4,X3)
        <=> ( in(X4,X1)
            & ~ in(X4,X2) ) ) ),
    inference(fof_simplification,[status(thm)],[d4_xboole_0]) ).

fof(i_0_71,lemma,
    ! [X264,X265,X266] :
      ( ~ subset(X264,X265)
      | subset(set_intersection2(X264,X266),set_intersection2(X265,X266)) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t26_xboole_1])]) ).

fof(i_0_72,lemma,
    ! [X298,X299,X301,X302,X303] :
      ( ( disjoint(X298,X299)
        | in(esk17_2(X298,X299),set_intersection2(X298,X299)) )
      & ( ~ in(X303,set_intersection2(X301,X302))
        | ~ disjoint(X301,X302) ) ),
    inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(fof_nnf,[status(thm)],[i_0_67])])])])]) ).

fof(i_0_73,lemma,
    ! [X257,X258,X259] :
      ( ~ subset(X257,X258)
      | ~ subset(X257,X259)
      | subset(X257,set_intersection2(X258,X259)) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t19_xboole_1])]) ).

fof(i_0_74,lemma,
    ! [X239,X240,X241] :
      ( ~ subset(X239,X240)
      | in(X241,X239)
      | subset(X239,set_difference(X240,singleton(X241))) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[l3_zfmisc_1])]) ).

fof(i_0_75,lemma,
    ! [X309] : unordered_pair(X309,X309) = singleton(X309),
    inference(variable_rename,[status(thm)],[t69_enumset1]) ).

fof(i_0_76,lemma,
    ! [X311,X312] :
      ( ~ subset(singleton(X311),singleton(X312))
      | X311 = X312 ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t6_zfmisc_1])]) ).

fof(i_0_77,plain,
    ! [X163,X164,X165,X166,X167,X168] :
      ( ( ~ in(X165,X164)
        | X165 = X163
        | X164 != singleton(X163) )
      & ( X166 != X163
        | in(X166,X164)
        | X164 != singleton(X163) )
      & ( ~ in(esk1_2(X167,X168),X168)
        | esk1_2(X167,X168) != X167
        | X168 = singleton(X167) )
      & ( in(esk1_2(X167,X168),X168)
        | esk1_2(X167,X168) = X167
        | X168 = singleton(X167) ) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(fof_nnf,[status(thm)],[d1_tarski])])])])])]) ).

fof(i_0_78,lemma,
    ! [X255,X256] : subset(set_intersection2(X255,X256),X255),
    inference(variable_rename,[status(thm)],[t17_xboole_1]) ).

fof(i_0_79,lemma,
    ! [X242,X243] :
      ( ( ~ subset(X242,singleton(X243))
        | X242 = empty_set
        | X242 = singleton(X243) )
      & ( X242 != empty_set
        | subset(X242,singleton(X243)) )
      & ( X242 != singleton(X243)
        | subset(X242,singleton(X243)) ) ),
    inference(distribute,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[l4_zfmisc_1])])]) ).

fof(i_0_80,plain,
    ! [X159,X160] : set_intersection2(X159,X160) = set_intersection2(X160,X159),
    inference(variable_rename,[status(thm)],[commutativity_k3_xboole_0]) ).

fof(i_0_81,lemma,
    ! [X235,X236] :
      ( ( ~ subset(singleton(X235),X236)
        | in(X235,X236) )
      & ( ~ in(X235,X236)
        | subset(singleton(X235),X236) ) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[l2_zfmisc_1])]) ).

fof(i_0_82,plain,
    ! [X223,X224] :
      ( ( ~ disjoint(X223,X224)
        | set_intersection2(X223,X224) = empty_set )
      & ( set_intersection2(X223,X224) != empty_set
        | disjoint(X223,X224) ) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[d7_xboole_0])]) ).

fof(i_0_83,lemma,
    ! [X1,X2] :
      ( ~ ( ~ disjoint(X1,X2)
          & ! [X3] :
              ~ ( in(X3,X1)
                & in(X3,X2) ) )
      & ~ ( ? [X3] :
              ( in(X3,X1)
              & in(X3,X2) )
          & disjoint(X1,X2) ) ),
    inference(fof_simplification,[status(thm)],[t3_xboole_0]) ).

fof(i_0_84,lemma,
    ! [X267,X268] :
      ( ~ subset(X267,X268)
      | set_intersection2(X267,X268) = X267 ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t28_xboole_1])]) ).

fof(i_0_85,plain,
    ! [X1,X2] :
      ( ~ empty(X1)
     => ~ empty(set_union2(X1,X2)) ),
    inference(fof_simplification,[status(thm)],[fc2_xboole_0]) ).

fof(i_0_86,plain,
    ! [X1,X2] :
      ( ~ empty(X1)
     => ~ empty(set_union2(X2,X1)) ),
    inference(fof_simplification,[status(thm)],[fc3_xboole_0]) ).

fof(i_0_87,lemma,
    ! [X324,X325,X326] :
      ( singleton(X324) != unordered_pair(X325,X326)
      | X324 = X325 ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t8_zfmisc_1])]) ).

fof(i_0_88,lemma,
    ! [X327,X328,X329] :
      ( singleton(X327) != unordered_pair(X328,X329)
      | X328 = X329 ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t9_zfmisc_1])]) ).

fof(i_0_89,plain,
    ! [X1,X2] :
      ( proper_subset(X1,X2)
     => ~ proper_subset(X2,X1) ),
    inference(fof_simplification,[status(thm)],[antisymmetry_r2_xboole_0]) ).

fof(i_0_90,plain,
    ! [X1,X2] :
      ( in(X1,X2)
     => ~ in(X2,X1) ),
    inference(fof_simplification,[status(thm)],[antisymmetry_r2_hidden]) ).

fof(i_0_91,plain,
    ! [X232] : set_intersection2(X232,X232) = X232,
    inference(variable_rename,[status(thm)],[inference(fof_simplification,[status(thm)],[idempotence_k3_xboole_0])]) ).

fof(i_0_92,plain,
    ! [X269] : set_intersection2(X269,empty_set) = empty_set,
    inference(variable_rename,[status(thm)],[t2_boole]) ).

fof(i_0_93,plain,
    ! [X1] :
      ( X1 = empty_set
    <=> ! [X2] : ~ in(X2,X1) ),
    inference(fof_simplification,[status(thm)],[d1_xboole_0]) ).

fof(i_0_94,plain,
    ! [X1,X2] : ~ proper_subset(X1,X1),
    inference(fof_simplification,[status(thm)],[irreflexivity_r2_xboole_0]) ).

fof(i_0_95,lemma,
    ! [X234] : singleton(X234) != empty_set,
    inference(variable_rename,[status(thm)],[l1_zfmisc_1]) ).

fof(i_0_96,negated_conjecture,
    ~ ! [X1,X2,X3,X4] :
        ~ ( unordered_pair(X1,X2) = unordered_pair(X3,X4)
          & X1 != X3
          & X1 != X4 ),
    inference(assume_negation,[status(cth)],[t10_zfmisc_1]) ).

fof(i_0_97,plain,
    ? [X1] : ~ empty(X1),
    inference(fof_simplification,[status(thm)],[rc2_xboole_0]) ).

cnf(i_0_98,plain,
    ( X3 = set_intersection2(X1,X2)
    | ~ in(esk7_3(X1,X2,X3),X3)
    | ~ in(esk7_3(X1,X2,X3),X1)
    | ~ in(esk7_3(X1,X2,X3),X2) ),
    inference(split_conjunct,[status(thm)],[i_0_68]) ).

cnf(i_0_99,lemma,
    set_difference(X1,set_difference(X1,X2)) = set_intersection2(X1,X2),
    inference(split_conjunct,[status(thm)],[i_0_69]) ).

fof(i_0_100,plain,
    ! [X214,X215,X216,X217,X218,X219,X220,X221] :
      ( ( in(X217,X214)
        | ~ in(X217,X216)
        | X216 != set_difference(X214,X215) )
      & ( ~ in(X217,X215)
        | ~ in(X217,X216)
        | X216 != set_difference(X214,X215) )
      & ( ~ in(X218,X214)
        | in(X218,X215)
        | in(X218,X216)
        | X216 != set_difference(X214,X215) )
      & ( ~ in(esk8_3(X219,X220,X221),X221)
        | ~ in(esk8_3(X219,X220,X221),X219)
        | in(esk8_3(X219,X220,X221),X220)
        | X221 = set_difference(X219,X220) )
      & ( in(esk8_3(X219,X220,X221),X219)
        | in(esk8_3(X219,X220,X221),X221)
        | X221 = set_difference(X219,X220) )
      & ( ~ in(esk8_3(X219,X220,X221),X220)
        | in(esk8_3(X219,X220,X221),X221)
        | X221 = set_difference(X219,X220) ) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(fof_nnf,[status(thm)],[i_0_70])])])])])]) ).

fof(i_0_101,plain,
    ! [X190,X191,X192,X193,X194,X195,X196,X197] :
      ( ( ~ in(X193,X192)
        | in(X193,X190)
        | in(X193,X191)
        | X192 != set_union2(X190,X191) )
      & ( ~ in(X194,X190)
        | in(X194,X192)
        | X192 != set_union2(X190,X191) )
      & ( ~ in(X194,X191)
        | in(X194,X192)
        | X192 != set_union2(X190,X191) )
      & ( ~ in(esk5_3(X195,X196,X197),X195)
        | ~ in(esk5_3(X195,X196,X197),X197)
        | X197 = set_union2(X195,X196) )
      & ( ~ in(esk5_3(X195,X196,X197),X196)
        | ~ in(esk5_3(X195,X196,X197),X197)
        | X197 = set_union2(X195,X196) )
      & ( in(esk5_3(X195,X196,X197),X197)
        | in(esk5_3(X195,X196,X197),X195)
        | in(esk5_3(X195,X196,X197),X196)
        | X197 = set_union2(X195,X196) ) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(fof_nnf,[status(thm)],[d2_xboole_0])])])])])]) ).

fof(i_0_102,plain,
    ! [X181,X182,X183,X184,X185,X186,X187,X188] :
      ( ( ~ in(X184,X183)
        | X184 = X181
        | X184 = X182
        | X183 != unordered_pair(X181,X182) )
      & ( X185 != X181
        | in(X185,X183)
        | X183 != unordered_pair(X181,X182) )
      & ( X185 != X182
        | in(X185,X183)
        | X183 != unordered_pair(X181,X182) )
      & ( esk4_3(X186,X187,X188) != X186
        | ~ in(esk4_3(X186,X187,X188),X188)
        | X188 = unordered_pair(X186,X187) )
      & ( esk4_3(X186,X187,X188) != X187
        | ~ in(esk4_3(X186,X187,X188),X188)
        | X188 = unordered_pair(X186,X187) )
      & ( in(esk4_3(X186,X187,X188),X188)
        | esk4_3(X186,X187,X188) = X186
        | esk4_3(X186,X187,X188) = X187
        | X188 = unordered_pair(X186,X187) ) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(fof_nnf,[status(thm)],[d2_tarski])])])])])]) ).

cnf(i_0_103,plain,
    ( in(esk7_3(X1,X2,X3),X1)
    | in(esk7_3(X1,X2,X3),X3)
    | X3 = set_intersection2(X1,X2) ),
    inference(split_conjunct,[status(thm)],[i_0_68]) ).

cnf(i_0_104,plain,
    ( in(esk7_3(X1,X2,X3),X2)
    | in(esk7_3(X1,X2,X3),X3)
    | X3 = set_intersection2(X1,X2) ),
    inference(split_conjunct,[status(thm)],[i_0_68]) ).

cnf(i_0_105,lemma,
    ( subset(set_intersection2(X1,X3),set_intersection2(X2,X3))
    | ~ subset(X1,X2) ),
    inference(split_conjunct,[status(thm)],[i_0_71]) ).

cnf(i_0_106,lemma,
    ( ~ in(X1,set_intersection2(X2,X3))
    | ~ disjoint(X2,X3) ),
    inference(split_conjunct,[status(thm)],[i_0_72]) ).

cnf(i_0_107,lemma,
    ( subset(X1,set_intersection2(X2,X3))
    | ~ subset(X1,X2)
    | ~ subset(X1,X3) ),
    inference(split_conjunct,[status(thm)],[i_0_73]) ).

cnf(i_0_108,lemma,
    ( disjoint(X1,X2)
    | in(esk17_2(X1,X2),set_intersection2(X1,X2)) ),
    inference(split_conjunct,[status(thm)],[i_0_72]) ).

fof(i_0_109,plain,
    ! [X174,X175,X176,X177,X178,X179] :
      ( ( ~ in(X176,X175)
        | subset(X176,X174)
        | X175 != powerset(X174) )
      & ( ~ subset(X177,X174)
        | in(X177,X175)
        | X175 != powerset(X174) )
      & ( ~ in(esk3_2(X178,X179),X179)
        | ~ subset(esk3_2(X178,X179),X178)
        | X179 = powerset(X178) )
      & ( in(esk3_2(X178,X179),X179)
        | subset(esk3_2(X178,X179),X178)
        | X179 = powerset(X178) ) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(fof_nnf,[status(thm)],[d1_zfmisc_1])])])])])]) ).

cnf(i_0_110,lemma,
    ( in(X3,X1)
    | subset(X1,set_difference(X2,singleton(X3)))
    | ~ subset(X1,X2) ),
    inference(split_conjunct,[status(thm)],[i_0_74]) ).

cnf(i_0_111,lemma,
    unordered_pair(X1,X1) = singleton(X1),
    inference(split_conjunct,[status(thm)],[i_0_75]) ).

fof(i_0_112,plain,
    ! [X270,X271] :
      ( ( ~ in(esk15_2(X270,X271),X270)
        | ~ in(esk15_2(X270,X271),X271)
        | X270 = X271 )
      & ( in(esk15_2(X270,X271),X270)
        | in(esk15_2(X270,X271),X271)
        | X270 = X271 ) ),
    inference(distribute,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t2_tarski])])])]) ).

cnf(i_0_113,plain,
    ( in(X1,X4)
    | ~ in(X1,X2)
    | ~ in(X1,X3)
    | X4 != set_intersection2(X2,X3) ),
    inference(split_conjunct,[status(thm)],[i_0_68]) ).

cnf(i_0_114,lemma,
    ( X1 = X2
    | ~ subset(singleton(X1),singleton(X2)) ),
    inference(split_conjunct,[status(thm)],[i_0_76]) ).

cnf(i_0_115,plain,
    ( X2 = singleton(X1)
    | ~ in(esk1_2(X1,X2),X2)
    | esk1_2(X1,X2) != X1 ),
    inference(split_conjunct,[status(thm)],[i_0_77]) ).

cnf(i_0_116,plain,
    ( in(X1,X2)
    | ~ in(X1,X3)
    | X3 != set_intersection2(X2,X4) ),
    inference(split_conjunct,[status(thm)],[i_0_68]) ).

cnf(i_0_117,plain,
    ( in(X1,X2)
    | ~ in(X1,X3)
    | X3 != set_intersection2(X4,X2) ),
    inference(split_conjunct,[status(thm)],[i_0_68]) ).

cnf(i_0_118,lemma,
    subset(set_intersection2(X1,X2),X1),
    inference(split_conjunct,[status(thm)],[i_0_78]) ).

fof(i_0_119,lemma,
    ! [X274,X275,X276] :
      ( ~ subset(X274,X275)
      | subset(set_difference(X274,X276),set_difference(X275,X276)) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t33_xboole_1])]) ).

fof(i_0_120,lemma,
    ! [X321,X322,X323] :
      ( ~ subset(X321,X322)
      | ~ subset(X323,X322)
      | subset(set_union2(X321,X323),X322) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t8_xboole_1])]) ).

cnf(i_0_121,lemma,
    ( X1 = empty_set
    | X1 = singleton(X2)
    | ~ subset(X1,singleton(X2)) ),
    inference(split_conjunct,[status(thm)],[i_0_79]) ).

cnf(i_0_122,plain,
    set_intersection2(X1,X2) = set_intersection2(X2,X1),
    inference(split_conjunct,[status(thm)],[i_0_80]) ).

fof(i_0_123,plain,
    ! [X199,X200,X201,X202,X203] :
      ( ( ~ subset(X199,X200)
        | ~ in(X201,X199)
        | in(X201,X200) )
      & ( in(esk6_2(X202,X203),X202)
        | subset(X202,X203) )
      & ( ~ in(esk6_2(X202,X203),X203)
        | subset(X202,X203) ) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(fof_nnf,[status(thm)],[d3_tarski])])])])])]) ).

cnf(i_0_124,lemma,
    ( in(X1,X2)
    | ~ subset(singleton(X1),X2) ),
    inference(split_conjunct,[status(thm)],[i_0_81]) ).

cnf(i_0_125,plain,
    ( disjoint(X1,X2)
    | set_intersection2(X1,X2) != empty_set ),
    inference(split_conjunct,[status(thm)],[i_0_82]) ).

cnf(i_0_126,plain,
    ( in(esk1_2(X1,X2),X2)
    | esk1_2(X1,X2) = X1
    | X2 = singleton(X1) ),
    inference(split_conjunct,[status(thm)],[i_0_77]) ).

fof(i_0_127,lemma,
    ! [X284,X285,X287,X288,X289] :
      ( ( in(esk16_2(X284,X285),X284)
        | disjoint(X284,X285) )
      & ( in(esk16_2(X284,X285),X285)
        | disjoint(X284,X285) )
      & ( ~ in(X289,X287)
        | ~ in(X289,X288)
        | ~ disjoint(X287,X288) ) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(fof_nnf,[status(thm)],[i_0_83])])])])])]) ).

cnf(i_0_128,lemma,
    ( subset(X1,singleton(X2))
    | X1 != singleton(X2) ),
    inference(split_conjunct,[status(thm)],[i_0_79]) ).

cnf(i_0_129,lemma,
    ( set_intersection2(X1,X2) = X1
    | ~ subset(X1,X2) ),
    inference(split_conjunct,[status(thm)],[i_0_84]) ).

fof(i_0_130,lemma,
    ! [X293,X294] :
      ( ~ subset(X293,X294)
      | X294 = set_union2(X293,set_difference(X294,X293)) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t45_xboole_1])]) ).

cnf(i_0_131,lemma,
    ( subset(singleton(X1),X2)
    | ~ in(X1,X2) ),
    inference(split_conjunct,[status(thm)],[i_0_81]) ).

cnf(i_0_132,plain,
    ( set_intersection2(X1,X2) = empty_set
    | ~ disjoint(X1,X2) ),
    inference(split_conjunct,[status(thm)],[i_0_82]) ).

fof(i_0_133,lemma,
    ! [X306,X307,X308] :
      ( ~ subset(X306,X307)
      | ~ disjoint(X307,X308)
      | disjoint(X306,X308) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t63_xboole_1])]) ).

fof(i_0_134,lemma,
    ! [X261,X262,X263] :
      ( ~ subset(X261,X262)
      | ~ subset(X262,X263)
      | subset(X261,X263) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t1_xboole_1])]) ).

fof(i_0_135,lemma,
    ! [X291,X292] : set_difference(set_union2(X291,X292),X292) = set_difference(X291,X292),
    inference(variable_rename,[status(thm)],[t40_xboole_1]) ).

fof(i_0_136,lemma,
    ! [X281,X282] : set_union2(X281,set_difference(X282,X281)) = set_union2(X281,X282),
    inference(variable_rename,[status(thm)],[t39_xboole_1]) ).

fof(i_0_137,plain,
    ! [X227,X228] :
      ( empty(X227)
      | ~ empty(set_union2(X227,X228)) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[i_0_85])]) ).

fof(i_0_138,plain,
    ! [X229,X230] :
      ( empty(X229)
      | ~ empty(set_union2(X230,X229)) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[i_0_86])]) ).

cnf(i_0_139,plain,
    ( X1 = X3
    | ~ in(X1,X2)
    | X2 != singleton(X3) ),
    inference(split_conjunct,[status(thm)],[i_0_77]) ).

fof(i_0_140,plain,
    ! [X161,X162] :
      ( ( subset(X161,X162)
        | X161 != X162 )
      & ( subset(X162,X161)
        | X161 != X162 )
      & ( ~ subset(X161,X162)
        | ~ subset(X162,X161)
        | X161 = X162 ) ),
    inference(distribute,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[d10_xboole_0])])]) ).

cnf(i_0_141,lemma,
    ( X1 = X2
    | singleton(X1) != unordered_pair(X2,X3) ),
    inference(split_conjunct,[status(thm)],[i_0_87]) ).

cnf(i_0_142,lemma,
    ( X2 = X3
    | singleton(X1) != unordered_pair(X2,X3) ),
    inference(split_conjunct,[status(thm)],[i_0_88]) ).

fof(i_0_143,lemma,
    ! [X304,X305] :
      ( ~ subset(X304,X305)
      | ~ proper_subset(X305,X304) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t60_xboole_1])]) ).

fof(i_0_144,plain,
    ! [X153,X154] :
      ( ~ proper_subset(X153,X154)
      | ~ proper_subset(X154,X153) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[i_0_89])]) ).

fof(i_0_145,plain,
    ! [X151,X152] :
      ( ~ in(X151,X152)
      | ~ in(X152,X151) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[i_0_90])]) ).

cnf(i_0_146,lemma,
    ( subset(X1,singleton(X2))
    | X1 != empty_set ),
    inference(split_conjunct,[status(thm)],[i_0_79]) ).

cnf(i_0_147,plain,
    ( in(X1,X3)
    | X1 != X2
    | X3 != singleton(X2) ),
    inference(split_conjunct,[status(thm)],[i_0_77]) ).

cnf(i_0_148,plain,
    set_intersection2(X1,X1) = X1,
    inference(split_conjunct,[status(thm)],[i_0_91]) ).

fof(i_0_149,lemma,
    ! [X277,X278] : subset(set_difference(X277,X278),X277),
    inference(variable_rename,[status(thm)],[t36_xboole_1]) ).

fof(i_0_150,lemma,
    ! [X315,X316] : subset(X315,set_union2(X315,X316)),
    inference(variable_rename,[status(thm)],[t7_xboole_1]) ).

fof(i_0_151,plain,
    ! [X225,X226] :
      ( ( subset(X225,X226)
        | ~ proper_subset(X225,X226) )
      & ( X225 != X226
        | ~ proper_subset(X225,X226) )
      & ( ~ subset(X225,X226)
        | X225 = X226
        | proper_subset(X225,X226) ) ),
    inference(distribute,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[d8_xboole_0])])]) ).

fof(i_0_152,lemma,
    ! [X317,X318] :
      ( ( ~ disjoint(X317,X318)
        | set_difference(X317,X318) = X317 )
      & ( set_difference(X317,X318) != X317
        | disjoint(X317,X318) ) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t83_xboole_1])]) ).

fof(i_0_153,lemma,
    ! [X253,X254] :
      ( ~ subset(X253,X254)
      | set_union2(X253,X254) = X254 ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t12_xboole_1])]) ).

cnf(i_0_154,plain,
    set_intersection2(X1,empty_set) = empty_set,
    inference(split_conjunct,[status(thm)],[i_0_92]) ).

fof(i_0_155,plain,
    ! [X247,X248] :
      ( ~ disjoint(X247,X248)
      | disjoint(X248,X247) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[symmetry_r1_xboole_0])]) ).

fof(i_0_156,lemma,
    ! [X279,X280] :
      ( ( set_difference(X279,X280) != empty_set
        | subset(X279,X280) )
      & ( ~ subset(X279,X280)
        | set_difference(X279,X280) = empty_set ) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t37_xboole_1])]) ).

fof(i_0_157,lemma,
    ! [X237,X238] :
      ( ( set_difference(X237,X238) != empty_set
        | subset(X237,X238) )
      & ( ~ subset(X237,X238)
        | set_difference(X237,X238) = empty_set ) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[l32_xboole_1])]) ).

fof(i_0_158,plain,
    ! [X313,X314] :
      ( ~ in(X313,X314)
      | ~ empty(X314) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t7_boole])]) ).

fof(i_0_159,plain,
    ! [X157,X158] : set_union2(X157,X158) = set_union2(X158,X157),
    inference(variable_rename,[status(thm)],[commutativity_k2_xboole_0]) ).

fof(i_0_160,plain,
    ! [X155,X156] : unordered_pair(X155,X156) = unordered_pair(X156,X155),
    inference(variable_rename,[status(thm)],[commutativity_k2_tarski]) ).

fof(i_0_161,plain,
    ! [X170,X171,X172] :
      ( ( X170 != empty_set
        | ~ in(X171,X170) )
      & ( in(esk2_1(X172),X172)
        | X172 = empty_set ) ),
    inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(fof_nnf,[status(thm)],[i_0_93])])])])]) ).

fof(i_0_162,plain,
    ! [X233] : ~ proper_subset(X233,X233),
    inference(variable_rename,[status(thm)],[inference(fof_simplification,[status(thm)],[i_0_94])]) ).

cnf(i_0_163,lemma,
    singleton(X1) != empty_set,
    inference(split_conjunct,[status(thm)],[i_0_95]) ).

fof(i_0_164,negated_conjecture,
    ( unordered_pair(esk11_0,esk12_0) = unordered_pair(esk13_0,esk14_0)
    & esk11_0 != esk13_0
    & esk11_0 != esk14_0 ),
    inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[i_0_96])])]) ).

fof(i_0_165,lemma,
    ! [X290] :
      ( ~ subset(X290,empty_set)
      | X290 = empty_set ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t3_xboole_1])]) ).

fof(i_0_166,plain,
    ! [X319,X320] :
      ( ~ empty(X319)
      | X319 = X320
      | ~ empty(X320) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t8_boole])]) ).

fof(i_0_167,plain,
    ! [X231] : set_union2(X231,X231) = X231,
    inference(variable_rename,[status(thm)],[inference(fof_simplification,[status(thm)],[idempotence_k2_xboole_0])]) ).

fof(i_0_168,plain,
    ! [X246] : subset(X246,X246),
    inference(variable_rename,[status(thm)],[inference(fof_simplification,[status(thm)],[reflexivity_r1_tarski])]) ).

cnf(i_0_169,lemma,
    powerset(empty_set) = singleton(empty_set),
    inference(split_conjunct,[status(thm)],[t1_zfmisc_1]) ).

fof(i_0_170,plain,
    ! [X283] : set_difference(X283,empty_set) = X283,
    inference(variable_rename,[status(thm)],[t3_boole]) ).

fof(i_0_171,plain,
    ! [X260] : set_union2(X260,empty_set) = X260,
    inference(variable_rename,[status(thm)],[t1_boole]) ).

fof(i_0_172,lemma,
    ! [X273] : subset(empty_set,X273),
    inference(variable_rename,[status(thm)],[t2_xboole_1]) ).

fof(i_0_173,plain,
    ! [X297] : set_difference(empty_set,X297) = empty_set,
    inference(variable_rename,[status(thm)],[t4_boole]) ).

fof(i_0_174,plain,
    ! [X310] :
      ( ~ empty(X310)
      | X310 = empty_set ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t6_boole])]) ).

fof(i_0_175,plain,
    ~ empty(esk10_0),
    inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[i_0_97])]) ).

fof(i_0_176,plain,
    empty(esk9_0),
    inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[rc1_xboole_0])]) ).

cnf(i_0_177,plain,
    ( X3 = set_difference(X1,set_difference(X1,X2))
    | ~ in(esk7_3(X1,X2,X3),X3)
    | ~ in(esk7_3(X1,X2,X3),X2)
    | ~ in(esk7_3(X1,X2,X3),X1) ),
    inference(rw,[status(thm)],[i_0_98,c_0_99]),
    [final] ).

cnf(i_0_178,plain,
    ( in(esk8_3(X1,X2,X3),X2)
    | X3 = set_difference(X1,X2)
    | ~ in(esk8_3(X1,X2,X3),X3)
    | ~ in(esk8_3(X1,X2,X3),X1) ),
    inference(split_conjunct,[status(thm)],[i_0_100]),
    [final] ).

cnf(i_0_179,plain,
    ( X3 = set_union2(X1,X2)
    | ~ in(esk5_3(X1,X2,X3),X1)
    | ~ in(esk5_3(X1,X2,X3),X3) ),
    inference(split_conjunct,[status(thm)],[i_0_101]),
    [final] ).

cnf(i_0_180,plain,
    ( X3 = set_union2(X1,X2)
    | ~ in(esk5_3(X1,X2,X3),X2)
    | ~ in(esk5_3(X1,X2,X3),X3) ),
    inference(split_conjunct,[status(thm)],[i_0_101]),
    [final] ).

cnf(i_0_181,plain,
    ( in(esk5_3(X1,X2,X3),X3)
    | in(esk5_3(X1,X2,X3),X1)
    | in(esk5_3(X1,X2,X3),X2)
    | X3 = set_union2(X1,X2) ),
    inference(split_conjunct,[status(thm)],[i_0_101]),
    [final] ).

cnf(i_0_182,plain,
    ( in(esk8_3(X1,X2,X3),X3)
    | X3 = set_difference(X1,X2)
    | ~ in(esk8_3(X1,X2,X3),X2) ),
    inference(split_conjunct,[status(thm)],[i_0_100]),
    [final] ).

cnf(i_0_183,plain,
    ( X3 = unordered_pair(X1,X2)
    | esk4_3(X1,X2,X3) != X1
    | ~ in(esk4_3(X1,X2,X3),X3) ),
    inference(split_conjunct,[status(thm)],[i_0_102]),
    [final] ).

cnf(i_0_184,plain,
    ( X3 = unordered_pair(X1,X2)
    | esk4_3(X1,X2,X3) != X2
    | ~ in(esk4_3(X1,X2,X3),X3) ),
    inference(split_conjunct,[status(thm)],[i_0_102]),
    [final] ).

cnf(i_0_185,plain,
    ( X3 = set_difference(X1,set_difference(X1,X2))
    | in(esk7_3(X1,X2,X3),X3)
    | in(esk7_3(X1,X2,X3),X1) ),
    inference(rw,[status(thm)],[i_0_103,c_0_99]),
    [final] ).

cnf(i_0_186,plain,
    ( X3 = set_difference(X1,set_difference(X1,X2))
    | in(esk7_3(X1,X2,X3),X3)
    | in(esk7_3(X1,X2,X3),X2) ),
    inference(rw,[status(thm)],[i_0_104,c_0_99]),
    [final] ).

cnf(i_0_187,plain,
    ( in(esk8_3(X1,X2,X3),X1)
    | in(esk8_3(X1,X2,X3),X3)
    | X3 = set_difference(X1,X2) ),
    inference(split_conjunct,[status(thm)],[i_0_100]),
    [final] ).

cnf(i_0_188,plain,
    ( in(esk4_3(X1,X2,X3),X3)
    | esk4_3(X1,X2,X3) = X1
    | esk4_3(X1,X2,X3) = X2
    | X3 = unordered_pair(X1,X2) ),
    inference(split_conjunct,[status(thm)],[i_0_102]),
    [final] ).

cnf(i_0_189,lemma,
    ( subset(set_difference(X1,set_difference(X1,X3)),set_difference(X2,set_difference(X2,X3)))
    | ~ subset(X1,X2) ),
    inference(rw,[status(thm)],[inference(rw,[status(thm)],[i_0_105,c_0_99]),c_0_99]),
    [final] ).

cnf(i_0_190,lemma,
    ( ~ disjoint(X2,X3)
    | ~ in(X1,set_difference(X2,set_difference(X2,X3))) ),
    inference(rw,[status(thm)],[i_0_106,c_0_99]),
    [final] ).

cnf(i_0_191,lemma,
    ( subset(X1,set_difference(X2,set_difference(X2,X3)))
    | ~ subset(X1,X3)
    | ~ subset(X1,X2) ),
    inference(rw,[status(thm)],[i_0_107,c_0_99]),
    [final] ).

cnf(i_0_192,lemma,
    ( disjoint(X1,X2)
    | in(esk17_2(X1,X2),set_difference(X1,set_difference(X1,X2))) ),
    inference(rw,[status(thm)],[i_0_108,c_0_99]),
    [final] ).

cnf(i_0_193,plain,
    ( X2 = powerset(X1)
    | ~ in(esk3_2(X1,X2),X2)
    | ~ subset(esk3_2(X1,X2),X1) ),
    inference(split_conjunct,[status(thm)],[i_0_109]),
    [final] ).

cnf(i_0_194,lemma,
    ( in(X3,X1)
    | subset(X1,set_difference(X2,unordered_pair(X3,X3)))
    | ~ subset(X1,X2) ),
    inference(rw,[status(thm)],[i_0_110,c_0_111]),
    [final] ).

cnf(i_0_195,plain,
    ( X1 = X2
    | ~ in(esk15_2(X1,X2),X1)
    | ~ in(esk15_2(X1,X2),X2) ),
    inference(split_conjunct,[status(thm)],[i_0_112]),
    [final] ).

cnf(i_0_196,plain,
    ( in(X1,X4)
    | X4 != set_difference(X2,set_difference(X2,X3))
    | ~ in(X1,X3)
    | ~ in(X1,X2) ),
    inference(rw,[status(thm)],[i_0_113,c_0_99]),
    [final] ).

cnf(i_0_197,lemma,
    ( X1 = X2
    | ~ subset(unordered_pair(X1,X1),unordered_pair(X2,X2)) ),
    inference(rw,[status(thm)],[inference(rw,[status(thm)],[i_0_114,c_0_111]),c_0_111]),
    [final] ).

cnf(i_0_198,plain,
    ( X2 = unordered_pair(X1,X1)
    | esk1_2(X1,X2) != X1
    | ~ in(esk1_2(X1,X2),X2) ),
    inference(rw,[status(thm)],[i_0_115,c_0_111]),
    [final] ).

cnf(i_0_199,plain,
    ( in(X1,X2)
    | X3 != set_difference(X2,set_difference(X2,X4))
    | ~ in(X1,X3) ),
    inference(rw,[status(thm)],[i_0_116,c_0_99]),
    [final] ).

cnf(i_0_200,plain,
    ( in(X1,X2)
    | X3 != set_difference(X4,set_difference(X4,X2))
    | ~ in(X1,X3) ),
    inference(rw,[status(thm)],[i_0_117,c_0_99]),
    [final] ).

cnf(i_0_201,lemma,
    subset(set_difference(X1,set_difference(X1,X2)),X1),
    inference(rw,[status(thm)],[i_0_118,c_0_99]),
    [final] ).

cnf(i_0_202,lemma,
    ( subset(set_difference(X1,X3),set_difference(X2,X3))
    | ~ subset(X1,X2) ),
    inference(split_conjunct,[status(thm)],[i_0_119]),
    [final] ).

cnf(i_0_203,plain,
    ( in(esk3_2(X1,X2),X2)
    | subset(esk3_2(X1,X2),X1)
    | X2 = powerset(X1) ),
    inference(split_conjunct,[status(thm)],[i_0_109]),
    [final] ).

cnf(i_0_204,lemma,
    ( subset(set_union2(X1,X3),X2)
    | ~ subset(X1,X2)
    | ~ subset(X3,X2) ),
    inference(split_conjunct,[status(thm)],[i_0_120]),
    [final] ).

cnf(i_0_205,plain,
    ( in(esk15_2(X1,X2),X1)
    | in(esk15_2(X1,X2),X2)
    | X1 = X2 ),
    inference(split_conjunct,[status(thm)],[i_0_112]),
    [final] ).

cnf(i_0_206,lemma,
    ( X1 = empty_set
    | X1 = unordered_pair(X2,X2)
    | ~ subset(X1,unordered_pair(X2,X2)) ),
    inference(rw,[status(thm)],[inference(rw,[status(thm)],[i_0_121,c_0_111]),c_0_111]),
    [final] ).

cnf(i_0_207,plain,
    set_difference(X1,set_difference(X1,X2)) = set_difference(X2,set_difference(X2,X1)),
    inference(rw,[status(thm)],[inference(rw,[status(thm)],[i_0_122,c_0_99]),c_0_99]),
    [final] ).

cnf(i_0_208,plain,
    ( subset(X1,X2)
    | ~ in(esk6_2(X1,X2),X2) ),
    inference(split_conjunct,[status(thm)],[i_0_123]),
    [final] ).

cnf(i_0_209,lemma,
    ( in(X1,X2)
    | ~ subset(unordered_pair(X1,X1),X2) ),
    inference(rw,[status(thm)],[i_0_124,c_0_111]),
    [final] ).

cnf(i_0_210,plain,
    ( disjoint(X1,X2)
    | set_difference(X1,set_difference(X1,X2)) != empty_set ),
    inference(rw,[status(thm)],[i_0_125,c_0_99]),
    [final] ).

cnf(i_0_211,plain,
    ( in(X1,X3)
    | in(X1,X4)
    | ~ in(X1,X2)
    | X2 != set_union2(X3,X4) ),
    inference(split_conjunct,[status(thm)],[i_0_101]),
    [final] ).

cnf(i_0_212,plain,
    ( in(X1,X3)
    | in(X1,X4)
    | ~ in(X1,X2)
    | X4 != set_difference(X2,X3) ),
    inference(split_conjunct,[status(thm)],[i_0_100]),
    [final] ).

cnf(i_0_213,plain,
    ( X2 = unordered_pair(X1,X1)
    | esk1_2(X1,X2) = X1
    | in(esk1_2(X1,X2),X2) ),
    inference(rw,[status(thm)],[i_0_126,c_0_111]),
    [final] ).

cnf(i_0_214,plain,
    ( ~ in(X1,X2)
    | ~ in(X1,X3)
    | X3 != set_difference(X4,X2) ),
    inference(split_conjunct,[status(thm)],[i_0_100]),
    [final] ).

cnf(i_0_215,lemma,
    ( ~ in(X1,X2)
    | ~ in(X1,X3)
    | ~ disjoint(X2,X3) ),
    inference(split_conjunct,[status(thm)],[i_0_127]),
    [final] ).

cnf(i_0_216,lemma,
    ( subset(X1,unordered_pair(X2,X2))
    | X1 != unordered_pair(X2,X2) ),
    inference(rw,[status(thm)],[inference(rw,[status(thm)],[i_0_128,c_0_111]),c_0_111]),
    [final] ).

cnf(i_0_217,lemma,
    ( set_difference(X1,set_difference(X1,X2)) = X1
    | ~ subset(X1,X2) ),
    inference(rw,[status(thm)],[i_0_129,c_0_99]),
    [final] ).

cnf(i_0_218,lemma,
    ( X2 = set_union2(X1,set_difference(X2,X1))
    | ~ subset(X1,X2) ),
    inference(split_conjunct,[status(thm)],[i_0_130]),
    [final] ).

cnf(i_0_219,lemma,
    ( subset(unordered_pair(X1,X1),X2)
    | ~ in(X1,X2) ),
    inference(rw,[status(thm)],[i_0_131,c_0_111]),
    [final] ).

cnf(i_0_220,plain,
    ( set_difference(X1,set_difference(X1,X2)) = empty_set
    | ~ disjoint(X1,X2) ),
    inference(rw,[status(thm)],[i_0_132,c_0_99]),
    [final] ).

cnf(i_0_221,plain,
    ( in(X1,X2)
    | ~ in(X1,X3)
    | X3 != set_difference(X2,X4) ),
    inference(split_conjunct,[status(thm)],[i_0_100]),
    [final] ).

cnf(i_0_222,plain,
    ( in(X1,X3)
    | ~ in(X1,X2)
    | X3 != set_union2(X2,X4) ),
    inference(split_conjunct,[status(thm)],[i_0_101]),
    [final] ).

cnf(i_0_223,plain,
    ( in(X1,X3)
    | ~ in(X1,X2)
    | X3 != set_union2(X4,X2) ),
    inference(split_conjunct,[status(thm)],[i_0_101]),
    [final] ).

cnf(i_0_224,lemma,
    ( disjoint(X1,X3)
    | ~ subset(X1,X2)
    | ~ disjoint(X2,X3) ),
    inference(split_conjunct,[status(thm)],[i_0_133]),
    [final] ).

cnf(i_0_225,lemma,
    ( subset(X1,X3)
    | ~ subset(X1,X2)
    | ~ subset(X2,X3) ),
    inference(split_conjunct,[status(thm)],[i_0_134]),
    [final] ).

cnf(i_0_226,plain,
    ( in(X3,X2)
    | ~ subset(X1,X2)
    | ~ in(X3,X1) ),
    inference(split_conjunct,[status(thm)],[i_0_123]),
    [final] ).

cnf(i_0_227,lemma,
    ( in(esk16_2(X1,X2),X1)
    | disjoint(X1,X2) ),
    inference(split_conjunct,[status(thm)],[i_0_127]),
    [final] ).

cnf(i_0_228,lemma,
    ( in(esk16_2(X1,X2),X2)
    | disjoint(X1,X2) ),
    inference(split_conjunct,[status(thm)],[i_0_127]),
    [final] ).

cnf(i_0_229,plain,
    ( in(esk6_2(X1,X2),X1)
    | subset(X1,X2) ),
    inference(split_conjunct,[status(thm)],[i_0_123]),
    [final] ).

cnf(i_0_230,lemma,
    set_difference(set_union2(X1,X2),X2) = set_difference(X1,X2),
    inference(split_conjunct,[status(thm)],[i_0_135]),
    [final] ).

cnf(i_0_231,lemma,
    set_union2(X1,set_difference(X2,X1)) = set_union2(X1,X2),
    inference(split_conjunct,[status(thm)],[i_0_136]),
    [final] ).

cnf(i_0_232,plain,
    ( empty(X1)
    | ~ empty(set_union2(X1,X2)) ),
    inference(split_conjunct,[status(thm)],[i_0_137]),
    [final] ).

cnf(i_0_233,plain,
    ( empty(X1)
    | ~ empty(set_union2(X2,X1)) ),
    inference(split_conjunct,[status(thm)],[i_0_138]),
    [final] ).

cnf(i_0_234,plain,
    ( X1 = X3
    | X1 = X4
    | ~ in(X1,X2)
    | X2 != unordered_pair(X3,X4) ),
    inference(split_conjunct,[status(thm)],[i_0_102]),
    [final] ).

cnf(i_0_235,plain,
    ( X1 = X3
    | X2 != unordered_pair(X3,X3)
    | ~ in(X1,X2) ),
    inference(rw,[status(thm)],[i_0_139,c_0_111]),
    [final] ).

cnf(i_0_236,plain,
    ( X1 = X2
    | ~ subset(X1,X2)
    | ~ subset(X2,X1) ),
    inference(split_conjunct,[status(thm)],[i_0_140]),
    [final] ).

cnf(i_0_237,lemma,
    ( X1 = X2
    | unordered_pair(X1,X1) != unordered_pair(X2,X3) ),
    inference(rw,[status(thm)],[i_0_141,c_0_111]),
    [final] ).

cnf(i_0_238,lemma,
    ( X2 = X3
    | unordered_pair(X1,X1) != unordered_pair(X2,X3) ),
    inference(rw,[status(thm)],[i_0_142,c_0_111]),
    [final] ).

cnf(i_0_239,plain,
    ( subset(X1,X3)
    | ~ in(X1,X2)
    | X2 != powerset(X3) ),
    inference(split_conjunct,[status(thm)],[i_0_109]),
    [final] ).

cnf(i_0_240,plain,
    ( in(X1,X3)
    | ~ subset(X1,X2)
    | X3 != powerset(X2) ),
    inference(split_conjunct,[status(thm)],[i_0_109]),
    [final] ).

cnf(i_0_241,lemma,
    ( ~ subset(X1,X2)
    | ~ proper_subset(X2,X1) ),
    inference(split_conjunct,[status(thm)],[i_0_143]),
    [final] ).

cnf(i_0_242,plain,
    ( ~ proper_subset(X1,X2)
    | ~ proper_subset(X2,X1) ),
    inference(split_conjunct,[status(thm)],[i_0_144]),
    [final] ).

cnf(i_0_243,plain,
    ( ~ in(X1,X2)
    | ~ in(X2,X1) ),
    inference(split_conjunct,[status(thm)],[i_0_145]),
    [final] ).

cnf(i_0_244,lemma,
    ( subset(X1,unordered_pair(X2,X2))
    | X1 != empty_set ),
    inference(rw,[status(thm)],[i_0_146,c_0_111]),
    [final] ).

cnf(i_0_245,plain,
    ( in(X1,X3)
    | X1 != X2
    | X3 != unordered_pair(X2,X2) ),
    inference(rw,[status(thm)],[i_0_147,c_0_111]),
    [final] ).

cnf(i_0_246,plain,
    ( in(X1,X3)
    | X1 != X2
    | X3 != unordered_pair(X2,X4) ),
    inference(split_conjunct,[status(thm)],[i_0_102]),
    [final] ).

cnf(i_0_247,plain,
    ( in(X1,X3)
    | X1 != X2
    | X3 != unordered_pair(X4,X2) ),
    inference(split_conjunct,[status(thm)],[i_0_102]),
    [final] ).

cnf(i_0_248,plain,
    set_difference(X1,set_difference(X1,X1)) = X1,
    inference(rw,[status(thm)],[i_0_148,c_0_99]),
    [final] ).

cnf(i_0_249,lemma,
    subset(set_difference(X1,X2),X1),
    inference(split_conjunct,[status(thm)],[i_0_149]),
    [final] ).

cnf(i_0_250,lemma,
    subset(X1,set_union2(X1,X2)),
    inference(split_conjunct,[status(thm)],[i_0_150]),
    [final] ).

cnf(i_0_251,plain,
    ( X1 = X2
    | proper_subset(X1,X2)
    | ~ subset(X1,X2) ),
    inference(split_conjunct,[status(thm)],[i_0_151]),
    [final] ).

cnf(i_0_252,lemma,
    ( disjoint(X1,X2)
    | set_difference(X1,X2) != X1 ),
    inference(split_conjunct,[status(thm)],[i_0_152]),
    [final] ).

cnf(i_0_253,lemma,
    ( set_difference(X1,X2) = X1
    | ~ disjoint(X1,X2) ),
    inference(split_conjunct,[status(thm)],[i_0_152]),
    [final] ).

cnf(i_0_254,lemma,
    ( set_union2(X1,X2) = X2
    | ~ subset(X1,X2) ),
    inference(split_conjunct,[status(thm)],[i_0_153]),
    [final] ).

cnf(i_0_255,plain,
    set_difference(X1,set_difference(X1,empty_set)) = empty_set,
    inference(rw,[status(thm)],[i_0_154,c_0_99]),
    [final] ).

cnf(i_0_256,plain,
    ( disjoint(X2,X1)
    | ~ disjoint(X1,X2) ),
    inference(split_conjunct,[status(thm)],[i_0_155]),
    [final] ).

cnf(i_0_257,plain,
    ( subset(X1,X2)
    | ~ proper_subset(X1,X2) ),
    inference(split_conjunct,[status(thm)],[i_0_151]),
    [final] ).

cnf(i_0_258,lemma,
    ( subset(X1,X2)
    | set_difference(X1,X2) != empty_set ),
    inference(split_conjunct,[status(thm)],[i_0_156]),
    [final] ).

cnf(i_0_259,lemma,
    ( subset(X1,X2)
    | set_difference(X1,X2) != empty_set ),
    inference(split_conjunct,[status(thm)],[i_0_157]),
    [final] ).

cnf(i_0_260,lemma,
    ( set_difference(X1,X2) = empty_set
    | ~ subset(X1,X2) ),
    inference(split_conjunct,[status(thm)],[i_0_156]),
    [final] ).

cnf(i_0_261,lemma,
    ( set_difference(X1,X2) = empty_set
    | ~ subset(X1,X2) ),
    inference(split_conjunct,[status(thm)],[i_0_157]),
    [final] ).

cnf(i_0_262,plain,
    ( ~ in(X1,X2)
    | ~ empty(X2) ),
    inference(split_conjunct,[status(thm)],[i_0_158]),
    [final] ).

cnf(i_0_263,plain,
    set_union2(X1,X2) = set_union2(X2,X1),
    inference(split_conjunct,[status(thm)],[i_0_159]),
    [final] ).

cnf(i_0_264,plain,
    unordered_pair(X1,X2) = unordered_pair(X2,X1),
    inference(split_conjunct,[status(thm)],[i_0_160]),
    [final] ).

cnf(i_0_265,plain,
    ( X1 != X2
    | ~ proper_subset(X1,X2) ),
    inference(split_conjunct,[status(thm)],[i_0_151]),
    [final] ).

cnf(i_0_266,plain,
    ( X1 != empty_set
    | ~ in(X2,X1) ),
    inference(split_conjunct,[status(thm)],[i_0_161]),
    [final] ).

cnf(i_0_267,plain,
    ~ proper_subset(X1,X1),
    inference(split_conjunct,[status(thm)],[i_0_162]),
    [final] ).

cnf(i_0_268,lemma,
    unordered_pair(X1,X1) != empty_set,
    inference(rw,[status(thm)],[i_0_163,c_0_111]),
    [final] ).

cnf(i_0_269,plain,
    ( in(esk2_1(X1),X1)
    | X1 = empty_set ),
    inference(split_conjunct,[status(thm)],[i_0_161]),
    [final] ).

cnf(i_0_270,negated_conjecture,
    unordered_pair(esk11_0,esk12_0) = unordered_pair(esk13_0,esk14_0),
    inference(split_conjunct,[status(thm)],[i_0_164]),
    [final] ).

cnf(i_0_271,lemma,
    ( X1 = empty_set
    | ~ subset(X1,empty_set) ),
    inference(split_conjunct,[status(thm)],[i_0_165]),
    [final] ).

cnf(i_0_272,plain,
    ( subset(X1,X2)
    | X1 != X2 ),
    inference(split_conjunct,[status(thm)],[i_0_140]),
    [final] ).

cnf(i_0_273,plain,
    ( subset(X1,X2)
    | X2 != X1 ),
    inference(split_conjunct,[status(thm)],[i_0_140]),
    [final] ).

cnf(i_0_274,plain,
    ( X1 = X2
    | ~ empty(X1)
    | ~ empty(X2) ),
    inference(split_conjunct,[status(thm)],[i_0_166]),
    [final] ).

cnf(i_0_275,plain,
    set_union2(X1,X1) = X1,
    inference(split_conjunct,[status(thm)],[i_0_167]),
    [final] ).

cnf(i_0_276,plain,
    subset(X1,X1),
    inference(split_conjunct,[status(thm)],[i_0_168]),
    [final] ).

cnf(i_0_277,lemma,
    powerset(empty_set) = unordered_pair(empty_set,empty_set),
    inference(rw,[status(thm)],[i_0_169,c_0_111]),
    [final] ).

cnf(i_0_278,plain,
    set_difference(X1,empty_set) = X1,
    inference(split_conjunct,[status(thm)],[i_0_170]),
    [final] ).

cnf(i_0_279,plain,
    set_union2(X1,empty_set) = X1,
    inference(split_conjunct,[status(thm)],[i_0_171]),
    [final] ).

cnf(i_0_280,lemma,
    subset(empty_set,X1),
    inference(split_conjunct,[status(thm)],[i_0_172]),
    [final] ).

cnf(i_0_281,plain,
    set_difference(empty_set,X1) = empty_set,
    inference(split_conjunct,[status(thm)],[i_0_173]),
    [final] ).

cnf(i_0_282,plain,
    ( X1 = empty_set
    | ~ empty(X1) ),
    inference(split_conjunct,[status(thm)],[i_0_174]),
    [final] ).

cnf(i_0_283,plain,
    ~ empty(esk10_0),
    inference(split_conjunct,[status(thm)],[i_0_175]),
    [final] ).

cnf(i_0_284,plain,
    empty(esk9_0),
    inference(split_conjunct,[status(thm)],[i_0_176]),
    [final] ).

cnf(i_0_285,plain,
    empty(empty_set),
    inference(split_conjunct,[status(thm)],[fc1_xboole_0]),
    [final] ).

cnf(i_0_286,negated_conjecture,
    esk11_0 != esk14_0,
    inference(split_conjunct,[status(thm)],[i_0_164]),
    [final] ).

cnf(i_0_287,negated_conjecture,
    esk11_0 != esk13_0,
    inference(split_conjunct,[status(thm)],[i_0_164]),
    [final] ).

cnf(i_0_288,axiom,
    X1 = X1 ).

cnf(i_0_289,axiom,
    ( X1 = X2
    | X2 != X1 ) ).

cnf(i_0_290,axiom,
    ( X1 = X2
    | X1 != X3
    | X3 != X2 ) ).

cnf(i_0_291,axiom,
    ( X1 != X2
    | set_difference(X1,X3) = set_difference(X2,X3) ) ).

cnf(i_0_292,axiom,
    ( X1 != X2
    | set_difference(X3,X1) = set_difference(X3,X2) ) ).

cnf(i_0_293,axiom,
    ( X1 != X2
    | esk1_2(X1,X3) = esk1_2(X2,X3) ) ).

cnf(i_0_294,axiom,
    ( X1 != X2
    | esk1_2(X3,X1) = esk1_2(X3,X2) ) ).

cnf(i_0_295,axiom,
    ( X1 != X2
    | set_union2(X1,X3) = set_union2(X2,X3) ) ).

cnf(i_0_296,axiom,
    ( X1 != X2
    | set_union2(X3,X1) = set_union2(X3,X2) ) ).

cnf(i_0_297,axiom,
    ( X1 != X2
    | unordered_pair(X1,X3) = unordered_pair(X2,X3) ) ).

cnf(i_0_298,axiom,
    ( X1 != X2
    | unordered_pair(X3,X1) = unordered_pair(X3,X2) ) ).

cnf(i_0_299,axiom,
    ( X1 != X2
    | esk4_3(X1,X3,X4) = esk4_3(X2,X3,X4) ) ).

cnf(i_0_300,axiom,
    ( X1 != X2
    | esk4_3(X3,X1,X4) = esk4_3(X3,X2,X4) ) ).

cnf(i_0_301,axiom,
    ( X1 != X2
    | esk4_3(X3,X4,X1) = esk4_3(X3,X4,X2) ) ).

cnf(i_0_302,axiom,
    ( X1 != X2
    | powerset(X1) = powerset(X2) ) ).

cnf(i_0_303,axiom,
    ( X1 != X2
    | ~ in(X1,X3)
    | in(X2,X3) ) ).

cnf(i_0_304,axiom,
    ( X1 != X2
    | ~ in(X3,X1)
    | in(X3,X2) ) ).

cnf(i_0_305,axiom,
    ( X1 != X2
    | ~ subset(X1,X3)
    | subset(X2,X3) ) ).

cnf(i_0_306,axiom,
    ( X1 != X2
    | ~ subset(X3,X1)
    | subset(X3,X2) ) ).

cnf(i_0_307,axiom,
    ( X1 != X2
    | ~ disjoint(X1,X3)
    | disjoint(X2,X3) ) ).

cnf(i_0_308,axiom,
    ( X1 != X2
    | ~ disjoint(X3,X1)
    | disjoint(X3,X2) ) ).

cnf(i_0_309,axiom,
    ( X1 != X2
    | ~ empty(X1)
    | empty(X2) ) ).

cnf(i_0_310,axiom,
    ( X1 != X2
    | ~ proper_subset(X1,X3)
    | proper_subset(X2,X3) ) ).

cnf(i_0_311,axiom,
    ( X1 != X2
    | ~ proper_subset(X3,X1)
    | proper_subset(X3,X2) ) ).

cnf(i_0_288_001,axiom,
    X1 = X1 ).

cnf(i_0_289_002,axiom,
    ( X1 = X2
    | X2 != X1 ) ).

cnf(i_0_290_003,axiom,
    ( X1 = X2
    | X1 != X3
    | X3 != X2 ) ).

cnf(i_0_291_004,axiom,
    ( X1 != X2
    | set_difference(X1,X3) = set_difference(X2,X3) ) ).

cnf(i_0_292_005,axiom,
    ( X1 != X2
    | set_difference(X3,X1) = set_difference(X3,X2) ) ).

cnf(i_0_293_006,axiom,
    ( X1 != X2
    | esk1_2(X1,X3) = esk1_2(X2,X3) ) ).

cnf(i_0_294_007,axiom,
    ( X1 != X2
    | esk1_2(X3,X1) = esk1_2(X3,X2) ) ).

cnf(i_0_295_008,axiom,
    ( X1 != X2
    | set_union2(X1,X3) = set_union2(X2,X3) ) ).

cnf(i_0_296_009,axiom,
    ( X1 != X2
    | set_union2(X3,X1) = set_union2(X3,X2) ) ).

cnf(i_0_297_010,axiom,
    ( X1 != X2
    | unordered_pair(X1,X3) = unordered_pair(X2,X3) ) ).

cnf(i_0_298_011,axiom,
    ( X1 != X2
    | unordered_pair(X3,X1) = unordered_pair(X3,X2) ) ).

cnf(i_0_299_012,axiom,
    ( X1 != X2
    | esk4_3(X1,X3,X4) = esk4_3(X2,X3,X4) ) ).

cnf(i_0_300_013,axiom,
    ( X1 != X2
    | esk4_3(X3,X1,X4) = esk4_3(X3,X2,X4) ) ).

cnf(i_0_301_014,axiom,
    ( X1 != X2
    | esk4_3(X3,X4,X1) = esk4_3(X3,X4,X2) ) ).

cnf(i_0_302_015,axiom,
    ( X1 != X2
    | powerset(X1) = powerset(X2) ) ).

cnf(i_0_303_016,axiom,
    ( X1 != X2
    | ~ in(X1,X3)
    | in(X2,X3) ) ).

cnf(i_0_304_017,axiom,
    ( X1 != X2
    | ~ in(X3,X1)
    | in(X3,X2) ) ).

cnf(i_0_305_018,axiom,
    ( X1 != X2
    | ~ subset(X1,X3)
    | subset(X2,X3) ) ).

cnf(i_0_306_019,axiom,
    ( X1 != X2
    | ~ subset(X3,X1)
    | subset(X3,X2) ) ).

cnf(i_0_307_020,axiom,
    ( X1 != X2
    | ~ disjoint(X1,X3)
    | disjoint(X2,X3) ) ).

cnf(i_0_308_021,axiom,
    ( X1 != X2
    | ~ disjoint(X3,X1)
    | disjoint(X3,X2) ) ).

cnf(i_0_309_022,axiom,
    ( X1 != X2
    | ~ empty(X1)
    | empty(X2) ) ).

cnf(i_0_310_023,axiom,
    ( X1 != X2
    | ~ proper_subset(X1,X3)
    | proper_subset(X2,X3) ) ).

cnf(i_0_311_024,axiom,
    ( X1 != X2
    | ~ proper_subset(X3,X1)
    | proper_subset(X3,X2) ) ).

cnf(i_0_312,plain,
    ( ~ in(X1,X2)
    | ~ in(X1,X3)
    | in(X1,set_difference(X3,set_difference(X3,X2))) ),
    inference(equality_inference,[],[196]) ).

cnf(i_0_313,plain,
    ( ~ in(X1,set_difference(X2,set_difference(X2,X3)))
    | in(X1,X3) ),
    inference(equality_inference,[],[200]) ).

cnf(i_0_314,plain,
    ( in(X1,X2)
    | in(X1,X3)
    | ~ in(X1,set_union2(X2,X3)) ),
    inference(equality_inference,[],[211]) ).

cnf(i_0_315,plain,
    ( in(X1,X2)
    | in(X1,set_difference(X3,X2))
    | ~ in(X1,X3) ),
    inference(equality_inference,[],[212]) ).

cnf(i_0_316,plain,
    ( ~ in(X1,X2)
    | ~ in(X1,set_difference(X3,X2)) ),
    inference(equality_inference,[],[214]) ).

cnf(i_0_317,plain,
    ( in(X1,X2)
    | ~ in(X1,set_difference(X2,X3)) ),
    inference(equality_inference,[],[221]) ).

cnf(i_0_318,plain,
    ( in(X1,set_union2(X2,X3))
    | ~ in(X1,X2) ),
    inference(equality_inference,[],[222]) ).

cnf(i_0_319,plain,
    ( in(X1,set_union2(X2,X3))
    | ~ in(X1,X3) ),
    inference(equality_inference,[],[223]) ).

cnf(i_0_320,plain,
    ( X1 = X2
    | X1 = X3
    | ~ in(X1,unordered_pair(X2,X3)) ),
    inference(equality_inference,[],[234]) ).

cnf(i_0_321,plain,
    ( ~ in(X1,unordered_pair(X2,X2))
    | X1 = X2 ),
    inference(equality_inference,[],[235]) ).

cnf(i_0_322,plain,
    X1 = X1,
    inference(equality_inference,[],[237]) ).

cnf(i_0_323,plain,
    X1 = X1,
    inference(equality_inference,[],[238]) ).

cnf(i_0_324,plain,
    ( subset(X1,X2)
    | ~ in(X1,powerset(X2)) ),
    inference(equality_inference,[],[239]) ).

cnf(i_0_325,plain,
    ( in(X1,powerset(X2))
    | ~ subset(X1,X2) ),
    inference(equality_inference,[],[240]) ).

cnf(i_0_326,plain,
    subset(empty_set,unordered_pair(X1,X1)),
    inference(equality_inference,[],[244]) ).

cnf(i_0_327,plain,
    ~ proper_subset(X1,X1),
    inference(equality_inference,[],[265]) ).

cnf(i_0_328,plain,
    ~ in(X1,empty_set),
    inference(equality_inference,[],[266]) ).

cnf(i_0_329,plain,
    subset(X1,X1),
    inference(equality_inference,[],[272]) ).

cnf(i_0_330,plain,
    subset(X1,X1),
    inference(equality_inference,[],[273]) ).

cnf(i_0_331,plain,
    subset(unordered_pair(esk11_0,esk12_0),unordered_pair(esk13_0,esk14_0)),
    inference(scs_inference,[],[i_0_270,i_0_272]) ).

cnf(i_0_332,plain,
    ( X1 != X2
    | subset(X1,X2) ),
    inference(rename_variables,[],[i_0_272]) ).

cnf(i_0_333,plain,
    subset(unordered_pair(esk13_0,esk14_0),unordered_pair(esk11_0,esk12_0)),
    inference(scs_inference,[],[i_0_270,i_0_272,i_0_273]) ).

cnf(i_0_334,plain,
    ( X1 != X2
    | subset(X2,X1) ),
    inference(rename_variables,[],[i_0_273]) ).

cnf(i_0_335,plain,
    ~ in(esk11_0,unordered_pair(esk14_0,esk14_0)),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_272,i_0_273,i_0_321]) ).

cnf(i_0_336,plain,
    ( X1 = X2
    | ~ in(X1,unordered_pair(X2,X2)) ),
    inference(rename_variables,[],[i_0_321]) ).

cnf(i_0_337,plain,
    unordered_pair(esk13_0,esk14_0) = unordered_pair(esk11_0,esk12_0),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_272,i_0_273,i_0_321,i_0_289]) ).

cnf(i_0_338,plain,
    in(X1,unordered_pair(X1,X1)),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_276,i_0_272,i_0_273,i_0_321,i_0_289,i_0_209]) ).

cnf(i_0_339,plain,
    subset(X1,X1),
    inference(rename_variables,[],[i_0_276]) ).

cnf(i_0_340,plain,
    ( ~ subset(unordered_pair(X1,X1),X2)
    | in(X1,X2) ),
    inference(rename_variables,[],[i_0_209]) ).

cnf(i_0_341,plain,
    disjoint(empty_set,empty_set),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_276,i_0_248,i_0_272,i_0_273,i_0_321,i_0_289,i_0_209,i_0_210]) ).

cnf(i_0_342,plain,
    set_difference(X1,set_difference(X1,X1)) = X1,
    inference(rename_variables,[],[i_0_248]) ).

cnf(i_0_343,plain,
    ( set_difference(X1,set_difference(X1,X2)) != empty_set
    | disjoint(X1,X2) ),
    inference(rename_variables,[],[i_0_210]) ).

cnf(i_0_344,plain,
    disjoint(empty_set,X1),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_276,i_0_328,i_0_248,i_0_272,i_0_273,i_0_321,i_0_289,i_0_209,i_0_210,i_0_227]) ).

cnf(i_0_345,plain,
    ~ in(X1,empty_set),
    inference(rename_variables,[],[i_0_328]) ).

cnf(i_0_346,plain,
    ( in(esk16_2(X1,X2),X1)
    | disjoint(X1,X2) ),
    inference(rename_variables,[],[i_0_227]) ).

cnf(i_0_347,plain,
    disjoint(X1,empty_set),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_276,i_0_328,i_0_345,i_0_248,i_0_272,i_0_273,i_0_321,i_0_289,i_0_209,i_0_210,i_0_227,i_0_228]) ).

cnf(i_0_348,plain,
    ~ in(X1,empty_set),
    inference(rename_variables,[],[i_0_328]) ).

cnf(i_0_349,plain,
    ( in(esk16_2(X1,X2),X2)
    | disjoint(X1,X2) ),
    inference(rename_variables,[],[i_0_228]) ).

cnf(i_0_350,plain,
    ~ in(unordered_pair(X1,X1),X1),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_276,i_0_328,i_0_345,i_0_248,i_0_272,i_0_273,i_0_321,i_0_289,i_0_209,i_0_210,i_0_227,i_0_228,i_0_243]) ).

cnf(i_0_351,plain,
    ( ~ in(X1,X2)
    | ~ in(X2,X1) ),
    inference(rename_variables,[],[i_0_243]) ).

cnf(i_0_352,plain,
    subset(set_union2(empty_set,empty_set),unordered_pair(X1,X1)),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_276,i_0_328,i_0_345,i_0_275,i_0_248,i_0_272,i_0_273,i_0_321,i_0_289,i_0_209,i_0_210,i_0_227,i_0_228,i_0_243,i_0_244]) ).

cnf(i_0_353,plain,
    set_union2(X1,X1) = X1,
    inference(rename_variables,[],[i_0_275]) ).

cnf(i_0_354,plain,
    ( X1 != empty_set
    | subset(X1,unordered_pair(X2,X2)) ),
    inference(rename_variables,[],[i_0_244]) ).

cnf(i_0_355,plain,
    disjoint(X1,set_difference(X1,X1)),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_276,i_0_328,i_0_345,i_0_275,i_0_248,i_0_342,i_0_272,i_0_273,i_0_321,i_0_289,i_0_209,i_0_210,i_0_227,i_0_228,i_0_243,i_0_244,i_0_252]) ).

cnf(i_0_356,plain,
    ( set_difference(X1,X2) != X1
    | disjoint(X1,X2) ),
    inference(rename_variables,[],[i_0_252]) ).

cnf(i_0_357,plain,
    disjoint(set_difference(X1,X1),X1),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_276,i_0_328,i_0_345,i_0_275,i_0_248,i_0_342,i_0_272,i_0_273,i_0_321,i_0_289,i_0_209,i_0_210,i_0_227,i_0_228,i_0_243,i_0_244,i_0_252,i_0_256]) ).

cnf(i_0_358,plain,
    ( ~ disjoint(X1,X2)
    | disjoint(X2,X1) ),
    inference(rename_variables,[],[i_0_256]) ).

cnf(i_0_359,plain,
    subset(X1,set_difference(X1,empty_set)),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_276,i_0_328,i_0_345,i_0_275,i_0_248,i_0_342,i_0_255,i_0_272,i_0_273,i_0_321,i_0_289,i_0_209,i_0_210,i_0_227,i_0_228,i_0_243,i_0_244,i_0_252,i_0_256,i_0_259]) ).

cnf(i_0_360,plain,
    ( set_difference(X1,X2) != empty_set
    | subset(X1,X2) ),
    inference(rename_variables,[],[i_0_259]) ).

cnf(i_0_361,plain,
    ~ in(X1,esk9_0),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_276,i_0_328,i_0_345,i_0_275,i_0_284,i_0_248,i_0_342,i_0_255,i_0_272,i_0_273,i_0_321,i_0_289,i_0_209,i_0_210,i_0_227,i_0_228,i_0_243,i_0_244,i_0_252,i_0_256,i_0_259,i_0_262]) ).

cnf(i_0_362,plain,
    ( ~ empty(X1)
    | ~ in(X2,X1) ),
    inference(rename_variables,[],[i_0_262]) ).

cnf(i_0_363,plain,
    ~ in(X1,set_union2(empty_set,empty_set)),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_276,i_0_328,i_0_345,i_0_275,i_0_353,i_0_284,i_0_248,i_0_342,i_0_255,i_0_272,i_0_273,i_0_321,i_0_289,i_0_209,i_0_210,i_0_227,i_0_228,i_0_243,i_0_244,i_0_252,i_0_256,i_0_259,i_0_262,i_0_266]) ).

cnf(i_0_364,plain,
    set_union2(X1,X1) = X1,
    inference(rename_variables,[],[i_0_275]) ).

cnf(i_0_365,plain,
    ( X1 != empty_set
    | ~ in(X2,X1) ),
    inference(rename_variables,[],[i_0_266]) ).

cnf(i_0_366,plain,
    in(esk2_1(unordered_pair(X1,X1)),unordered_pair(X1,X1)),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_276,i_0_328,i_0_345,i_0_275,i_0_353,i_0_284,i_0_268,i_0_248,i_0_342,i_0_255,i_0_272,i_0_273,i_0_321,i_0_289,i_0_209,i_0_210,i_0_227,i_0_228,i_0_243,i_0_244,i_0_252,i_0_256,i_0_259,i_0_262,i_0_266,i_0_269]) ).

cnf(i_0_367,plain,
    ( X1 = empty_set
    | in(esk2_1(X1),X1) ),
    inference(rename_variables,[],[i_0_269]) ).

cnf(i_0_368,plain,
    ~ empty(unordered_pair(X1,X1)),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_276,i_0_328,i_0_345,i_0_275,i_0_353,i_0_284,i_0_268,i_0_248,i_0_342,i_0_255,i_0_272,i_0_273,i_0_321,i_0_289,i_0_209,i_0_210,i_0_227,i_0_228,i_0_243,i_0_244,i_0_252,i_0_256,i_0_259,i_0_262,i_0_266,i_0_269,i_0_282]) ).

cnf(i_0_369,plain,
    ( X1 = empty_set
    | ~ empty(X1) ),
    inference(rename_variables,[],[i_0_282]) ).

cnf(i_0_370,plain,
    ~ in(X1,set_difference(X2,set_difference(X2,empty_set))),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_276,i_0_328,i_0_345,i_0_348,i_0_275,i_0_353,i_0_284,i_0_268,i_0_248,i_0_342,i_0_255,i_0_272,i_0_273,i_0_321,i_0_289,i_0_209,i_0_210,i_0_227,i_0_228,i_0_243,i_0_244,i_0_252,i_0_256,i_0_259,i_0_262,i_0_266,i_0_269,i_0_282,i_0_313]) ).

cnf(i_0_371,plain,
    ( in(X1,X2)
    | ~ in(X1,set_difference(X3,set_difference(X3,X2))) ),
    inference(rename_variables,[],[i_0_313]) ).

cnf(i_0_372,plain,
    ~ in(X1,set_difference(X2,unordered_pair(X1,X1))),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_276,i_0_328,i_0_345,i_0_348,i_0_275,i_0_353,i_0_284,i_0_268,i_0_248,i_0_342,i_0_255,i_0_272,i_0_273,i_0_321,i_0_289,i_0_209,i_0_210,i_0_227,i_0_228,i_0_243,i_0_244,i_0_252,i_0_256,i_0_259,i_0_262,i_0_266,i_0_269,i_0_282,i_0_313,i_0_316]) ).

cnf(i_0_373,plain,
    ( ~ in(X1,X2)
    | ~ in(X1,set_difference(X3,X2)) ),
    inference(rename_variables,[],[i_0_316]) ).

cnf(i_0_374,plain,
    ~ in(X1,set_difference(empty_set,X2)),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_276,i_0_328,i_0_345,i_0_348,i_0_275,i_0_353,i_0_284,i_0_268,i_0_248,i_0_342,i_0_255,i_0_272,i_0_273,i_0_321,i_0_289,i_0_209,i_0_210,i_0_227,i_0_228,i_0_243,i_0_244,i_0_252,i_0_256,i_0_259,i_0_262,i_0_266,i_0_269,i_0_282,i_0_313,i_0_316,i_0_317]) ).

cnf(i_0_375,plain,
    ( in(X1,X2)
    | ~ in(X1,set_difference(X2,X3)) ),
    inference(rename_variables,[],[i_0_317]) ).

cnf(i_0_376,plain,
    in(X1,set_union2(unordered_pair(X1,X1),X2)),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_276,i_0_328,i_0_345,i_0_348,i_0_275,i_0_353,i_0_284,i_0_268,i_0_248,i_0_342,i_0_255,i_0_272,i_0_273,i_0_321,i_0_289,i_0_209,i_0_210,i_0_227,i_0_228,i_0_243,i_0_244,i_0_252,i_0_256,i_0_259,i_0_262,i_0_266,i_0_269,i_0_282,i_0_313,i_0_316,i_0_317,i_0_318]) ).

cnf(i_0_377,plain,
    ( ~ in(X1,X2)
    | in(X1,set_union2(X2,X3)) ),
    inference(rename_variables,[],[i_0_318]) ).

cnf(i_0_378,plain,
    in(X1,set_union2(X2,unordered_pair(X1,X1))),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_276,i_0_328,i_0_345,i_0_348,i_0_275,i_0_353,i_0_284,i_0_268,i_0_248,i_0_342,i_0_255,i_0_272,i_0_273,i_0_321,i_0_289,i_0_209,i_0_210,i_0_227,i_0_228,i_0_243,i_0_244,i_0_252,i_0_256,i_0_259,i_0_262,i_0_266,i_0_269,i_0_282,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319]) ).

cnf(i_0_379,plain,
    ( ~ in(X1,X2)
    | in(X1,set_union2(X3,X2)) ),
    inference(rename_variables,[],[i_0_319]) ).

cnf(i_0_380,plain,
    in(X1,powerset(X1)),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_276,i_0_339,i_0_328,i_0_345,i_0_348,i_0_275,i_0_353,i_0_284,i_0_268,i_0_248,i_0_342,i_0_255,i_0_272,i_0_273,i_0_321,i_0_289,i_0_209,i_0_210,i_0_227,i_0_228,i_0_243,i_0_244,i_0_252,i_0_256,i_0_259,i_0_262,i_0_266,i_0_269,i_0_282,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325]) ).

cnf(i_0_381,plain,
    ( ~ subset(X1,X2)
    | in(X1,powerset(X2)) ),
    inference(rename_variables,[],[i_0_325]) ).

cnf(i_0_382,plain,
    ~ proper_subset(unordered_pair(esk13_0,esk14_0),unordered_pair(esk11_0,esk12_0)),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_267,i_0_276,i_0_339,i_0_328,i_0_345,i_0_348,i_0_275,i_0_353,i_0_284,i_0_268,i_0_248,i_0_342,i_0_255,i_0_272,i_0_273,i_0_321,i_0_289,i_0_209,i_0_210,i_0_227,i_0_228,i_0_243,i_0_244,i_0_252,i_0_256,i_0_259,i_0_262,i_0_266,i_0_269,i_0_282,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_311]) ).

cnf(i_0_383,plain,
    ~ proper_subset(X1,X1),
    inference(rename_variables,[],[i_0_267]) ).

cnf(i_0_384,plain,
    unordered_pair(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0)) != esk13_0,
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_267,i_0_276,i_0_339,i_0_328,i_0_345,i_0_348,i_0_275,i_0_353,i_0_284,i_0_268,i_0_248,i_0_342,i_0_255,i_0_272,i_0_273,i_0_321,i_0_289,i_0_209,i_0_210,i_0_227,i_0_228,i_0_243,i_0_244,i_0_252,i_0_256,i_0_259,i_0_262,i_0_266,i_0_269,i_0_282,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_311,i_0_246]) ).

cnf(i_0_385,plain,
    ( X1 != unordered_pair(X2,X3)
    | in(X4,X1)
    | X4 != X2 ),
    inference(rename_variables,[],[i_0_246]) ).

cnf(i_0_386,plain,
    unordered_pair(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0)) != esk14_0,
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_267,i_0_276,i_0_339,i_0_328,i_0_345,i_0_348,i_0_275,i_0_353,i_0_284,i_0_268,i_0_248,i_0_342,i_0_255,i_0_272,i_0_273,i_0_321,i_0_289,i_0_209,i_0_210,i_0_227,i_0_228,i_0_243,i_0_244,i_0_252,i_0_256,i_0_259,i_0_262,i_0_266,i_0_269,i_0_282,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_311,i_0_246,i_0_247]) ).

cnf(i_0_387,plain,
    ( X1 != unordered_pair(X2,X3)
    | in(X4,X1)
    | X4 != X3 ),
    inference(rename_variables,[],[i_0_247]) ).

cnf(i_0_388,plain,
    esk2_1(unordered_pair(X1,X1)) = X1,
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_267,i_0_276,i_0_339,i_0_328,i_0_345,i_0_348,i_0_275,i_0_353,i_0_284,i_0_268,i_0_248,i_0_342,i_0_255,i_0_272,i_0_273,i_0_321,i_0_289,i_0_209,i_0_210,i_0_227,i_0_228,i_0_243,i_0_244,i_0_252,i_0_256,i_0_259,i_0_262,i_0_266,i_0_269,i_0_282,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_311,i_0_246,i_0_247,i_0_320]) ).

cnf(i_0_389,plain,
    ( ~ in(X1,unordered_pair(X2,X3))
    | X1 = X2
    | X1 = X3 ),
    inference(rename_variables,[],[i_0_320]) ).

cnf(i_0_390,plain,
    set_union2(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0)) = unordered_pair(esk13_0,esk14_0),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_267,i_0_276,i_0_339,i_0_328,i_0_345,i_0_348,i_0_275,i_0_353,i_0_364,i_0_284,i_0_268,i_0_248,i_0_342,i_0_255,i_0_272,i_0_273,i_0_321,i_0_289,i_0_209,i_0_210,i_0_227,i_0_228,i_0_243,i_0_244,i_0_252,i_0_256,i_0_259,i_0_262,i_0_266,i_0_269,i_0_282,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_311,i_0_246,i_0_247,i_0_320,i_0_290]) ).

cnf(i_0_391,plain,
    set_union2(X1,X1) = X1,
    inference(rename_variables,[],[i_0_275]) ).

cnf(i_0_392,plain,
    ~ in(set_union2(esk11_0,esk11_0),unordered_pair(esk14_0,esk14_0)),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_267,i_0_276,i_0_339,i_0_328,i_0_345,i_0_348,i_0_275,i_0_353,i_0_364,i_0_391,i_0_284,i_0_268,i_0_248,i_0_342,i_0_255,i_0_272,i_0_273,i_0_321,i_0_289,i_0_209,i_0_210,i_0_227,i_0_228,i_0_243,i_0_244,i_0_252,i_0_256,i_0_259,i_0_262,i_0_266,i_0_269,i_0_282,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_311,i_0_246,i_0_247,i_0_320,i_0_290,i_0_303]) ).

cnf(i_0_393,plain,
    set_union2(X1,X1) = X1,
    inference(rename_variables,[],[i_0_275]) ).

cnf(i_0_394,plain,
    ~ in(esk11_0,set_union2(unordered_pair(esk14_0,esk14_0),unordered_pair(esk14_0,esk14_0))),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_267,i_0_276,i_0_339,i_0_328,i_0_345,i_0_348,i_0_275,i_0_353,i_0_364,i_0_391,i_0_393,i_0_284,i_0_268,i_0_248,i_0_342,i_0_255,i_0_272,i_0_273,i_0_321,i_0_289,i_0_209,i_0_210,i_0_227,i_0_228,i_0_243,i_0_244,i_0_252,i_0_256,i_0_259,i_0_262,i_0_266,i_0_269,i_0_282,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_311,i_0_246,i_0_247,i_0_320,i_0_290,i_0_303,i_0_304]) ).

cnf(i_0_395,plain,
    set_union2(X1,X1) = X1,
    inference(rename_variables,[],[i_0_275]) ).

cnf(i_0_396,plain,
    esk9_0 != esk10_0,
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_267,i_0_276,i_0_339,i_0_328,i_0_345,i_0_348,i_0_275,i_0_353,i_0_364,i_0_391,i_0_393,i_0_283,i_0_284,i_0_268,i_0_248,i_0_342,i_0_255,i_0_272,i_0_273,i_0_321,i_0_289,i_0_209,i_0_210,i_0_227,i_0_228,i_0_243,i_0_244,i_0_252,i_0_256,i_0_259,i_0_262,i_0_266,i_0_269,i_0_282,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_311,i_0_246,i_0_247,i_0_320,i_0_290,i_0_303,i_0_304,i_0_309]) ).

cnf(i_0_397,plain,
    ~ proper_subset(unordered_pair(esk11_0,esk12_0),unordered_pair(esk13_0,esk14_0)),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_267,i_0_383,i_0_276,i_0_339,i_0_328,i_0_345,i_0_348,i_0_275,i_0_353,i_0_364,i_0_391,i_0_393,i_0_283,i_0_284,i_0_268,i_0_248,i_0_342,i_0_255,i_0_272,i_0_273,i_0_321,i_0_289,i_0_209,i_0_210,i_0_227,i_0_228,i_0_243,i_0_244,i_0_252,i_0_256,i_0_259,i_0_262,i_0_266,i_0_269,i_0_282,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_311,i_0_246,i_0_247,i_0_320,i_0_290,i_0_303,i_0_304,i_0_309,i_0_310]) ).

cnf(i_0_398,plain,
    ~ proper_subset(X1,X1),
    inference(rename_variables,[],[i_0_267]) ).

cnf(i_0_399,plain,
    ~ in(X1,set_difference(set_difference(X2,set_difference(X2,empty_set)),empty_set)),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_267,i_0_383,i_0_276,i_0_339,i_0_328,i_0_345,i_0_348,i_0_275,i_0_353,i_0_364,i_0_391,i_0_393,i_0_278,i_0_283,i_0_284,i_0_268,i_0_248,i_0_342,i_0_255,i_0_272,i_0_273,i_0_321,i_0_289,i_0_209,i_0_210,i_0_227,i_0_228,i_0_243,i_0_244,i_0_252,i_0_256,i_0_259,i_0_262,i_0_266,i_0_269,i_0_282,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_311,i_0_246,i_0_247,i_0_320,i_0_290,i_0_303,i_0_304,i_0_309,i_0_310,i_0_200]) ).

cnf(i_0_400,plain,
    set_difference(X1,empty_set) = X1,
    inference(rename_variables,[],[i_0_278]) ).

cnf(i_0_401,plain,
    ( X1 != set_difference(X2,set_difference(X2,X3))
    | ~ in(X4,X1)
    | in(X4,X3) ),
    inference(rename_variables,[],[i_0_200]) ).

cnf(i_0_402,plain,
    esk9_0 = empty_set,
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_267,i_0_383,i_0_276,i_0_339,i_0_328,i_0_345,i_0_348,i_0_275,i_0_353,i_0_364,i_0_391,i_0_393,i_0_278,i_0_283,i_0_284,i_0_268,i_0_248,i_0_342,i_0_255,i_0_272,i_0_273,i_0_321,i_0_289,i_0_209,i_0_210,i_0_227,i_0_228,i_0_243,i_0_244,i_0_252,i_0_256,i_0_259,i_0_262,i_0_266,i_0_269,i_0_282,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_311,i_0_246,i_0_247,i_0_320,i_0_290,i_0_303,i_0_304,i_0_309,i_0_310,i_0_200,i_0_205]) ).

cnf(i_0_403,plain,
    ~ in(X1,empty_set),
    inference(rename_variables,[],[i_0_328]) ).

cnf(i_0_404,plain,
    ( in(esk15_2(X1,X2),X1)
    | in(esk15_2(X1,X2),X2)
    | X1 = X2 ),
    inference(rename_variables,[],[i_0_205]) ).

cnf(i_0_405,plain,
    ~ in(X1,set_union2(set_difference(empty_set,X2),set_difference(empty_set,X2))),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_267,i_0_383,i_0_276,i_0_339,i_0_328,i_0_345,i_0_348,i_0_403,i_0_275,i_0_353,i_0_364,i_0_391,i_0_393,i_0_395,i_0_278,i_0_283,i_0_284,i_0_268,i_0_248,i_0_342,i_0_255,i_0_272,i_0_273,i_0_321,i_0_289,i_0_209,i_0_210,i_0_227,i_0_228,i_0_243,i_0_244,i_0_252,i_0_256,i_0_259,i_0_262,i_0_266,i_0_269,i_0_282,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_311,i_0_246,i_0_247,i_0_320,i_0_290,i_0_303,i_0_304,i_0_309,i_0_310,i_0_200,i_0_205,i_0_221]) ).

cnf(i_0_406,plain,
    set_union2(X1,X1) = X1,
    inference(rename_variables,[],[i_0_275]) ).

cnf(i_0_407,plain,
    ( X1 != set_difference(X2,X3)
    | in(X4,X2)
    | ~ in(X4,X1) ),
    inference(rename_variables,[],[i_0_221]) ).

cnf(i_0_408,plain,
    ~ subset(unordered_pair(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0)),empty_set),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_267,i_0_383,i_0_276,i_0_339,i_0_328,i_0_345,i_0_348,i_0_403,i_0_275,i_0_353,i_0_364,i_0_391,i_0_393,i_0_395,i_0_278,i_0_283,i_0_284,i_0_268,i_0_248,i_0_342,i_0_255,i_0_272,i_0_273,i_0_321,i_0_289,i_0_209,i_0_210,i_0_227,i_0_228,i_0_243,i_0_244,i_0_252,i_0_256,i_0_259,i_0_262,i_0_266,i_0_269,i_0_282,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_311,i_0_246,i_0_247,i_0_320,i_0_290,i_0_303,i_0_304,i_0_309,i_0_310,i_0_200,i_0_205,i_0_221,i_0_226]) ).

cnf(i_0_409,plain,
    ~ in(X1,empty_set),
    inference(rename_variables,[],[i_0_328]) ).

cnf(i_0_410,plain,
    ( ~ in(X1,X2)
    | in(X1,X3)
    | ~ subset(X2,X3) ),
    inference(rename_variables,[],[i_0_226]) ).

cnf(i_0_411,plain,
    ~ in(esk11_0,set_difference(unordered_pair(esk14_0,esk14_0),empty_set)),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_267,i_0_383,i_0_276,i_0_339,i_0_328,i_0_345,i_0_348,i_0_403,i_0_275,i_0_353,i_0_364,i_0_391,i_0_393,i_0_395,i_0_278,i_0_400,i_0_283,i_0_284,i_0_268,i_0_248,i_0_342,i_0_255,i_0_272,i_0_273,i_0_321,i_0_289,i_0_209,i_0_210,i_0_227,i_0_228,i_0_243,i_0_244,i_0_252,i_0_256,i_0_259,i_0_262,i_0_266,i_0_269,i_0_282,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_311,i_0_246,i_0_247,i_0_320,i_0_290,i_0_303,i_0_304,i_0_309,i_0_310,i_0_200,i_0_205,i_0_221,i_0_226,i_0_235]) ).

cnf(i_0_412,plain,
    set_difference(X1,empty_set) = X1,
    inference(rename_variables,[],[i_0_278]) ).

cnf(i_0_413,plain,
    ( X1 != unordered_pair(X2,X2)
    | ~ in(X3,X1)
    | X3 = X2 ),
    inference(rename_variables,[],[i_0_235]) ).

cnf(i_0_414,plain,
    X1 = set_difference(X1,empty_set),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_267,i_0_383,i_0_276,i_0_339,i_0_328,i_0_345,i_0_348,i_0_403,i_0_275,i_0_353,i_0_364,i_0_391,i_0_393,i_0_395,i_0_249,i_0_278,i_0_400,i_0_283,i_0_284,i_0_268,i_0_248,i_0_342,i_0_255,i_0_272,i_0_273,i_0_321,i_0_289,i_0_209,i_0_210,i_0_227,i_0_228,i_0_243,i_0_244,i_0_252,i_0_256,i_0_259,i_0_262,i_0_266,i_0_269,i_0_282,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_311,i_0_246,i_0_247,i_0_320,i_0_290,i_0_303,i_0_304,i_0_309,i_0_310,i_0_200,i_0_205,i_0_221,i_0_226,i_0_235,i_0_236]) ).

cnf(i_0_415,plain,
    subset(set_difference(X1,X2),X1),
    inference(rename_variables,[],[i_0_249]) ).

cnf(i_0_416,plain,
    ( ~ subset(X1,X2)
    | ~ subset(X2,X1)
    | X1 = X2 ),
    inference(rename_variables,[],[i_0_236]) ).

cnf(i_0_417,plain,
    ~ in(unordered_pair(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0)),set_union2(powerset(empty_set),powerset(empty_set))),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_267,i_0_383,i_0_276,i_0_339,i_0_328,i_0_345,i_0_348,i_0_403,i_0_275,i_0_353,i_0_364,i_0_391,i_0_393,i_0_395,i_0_406,i_0_249,i_0_278,i_0_400,i_0_283,i_0_284,i_0_268,i_0_248,i_0_342,i_0_255,i_0_272,i_0_273,i_0_321,i_0_289,i_0_209,i_0_210,i_0_227,i_0_228,i_0_243,i_0_244,i_0_252,i_0_256,i_0_259,i_0_262,i_0_266,i_0_269,i_0_282,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_311,i_0_246,i_0_247,i_0_320,i_0_290,i_0_303,i_0_304,i_0_309,i_0_310,i_0_200,i_0_205,i_0_221,i_0_226,i_0_235,i_0_236,i_0_239]) ).

cnf(i_0_418,plain,
    set_union2(X1,X1) = X1,
    inference(rename_variables,[],[i_0_275]) ).

cnf(i_0_419,plain,
    ( X1 != powerset(X2)
    | subset(X3,X2)
    | ~ in(X3,X1) ),
    inference(rename_variables,[],[i_0_239]) ).

cnf(i_0_420,plain,
    in(X1,set_difference(powerset(X1),empty_set)),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_267,i_0_383,i_0_276,i_0_339,i_0_328,i_0_345,i_0_348,i_0_403,i_0_275,i_0_353,i_0_364,i_0_391,i_0_393,i_0_395,i_0_406,i_0_249,i_0_278,i_0_400,i_0_412,i_0_283,i_0_284,i_0_268,i_0_248,i_0_342,i_0_255,i_0_272,i_0_273,i_0_321,i_0_289,i_0_209,i_0_210,i_0_227,i_0_228,i_0_243,i_0_244,i_0_252,i_0_256,i_0_259,i_0_262,i_0_266,i_0_269,i_0_282,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_311,i_0_246,i_0_247,i_0_320,i_0_290,i_0_303,i_0_304,i_0_309,i_0_310,i_0_200,i_0_205,i_0_221,i_0_226,i_0_235,i_0_236,i_0_239,i_0_240]) ).

cnf(i_0_421,plain,
    set_difference(X1,empty_set) = X1,
    inference(rename_variables,[],[i_0_278]) ).

cnf(i_0_422,plain,
    ( X1 != powerset(X2)
    | in(X3,X1)
    | ~ subset(X3,X2) ),
    inference(rename_variables,[],[i_0_240]) ).

cnf(i_0_423,plain,
    in(unordered_pair(esk11_0,esk12_0),set_difference(unordered_pair(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0)),empty_set)),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_267,i_0_383,i_0_276,i_0_339,i_0_328,i_0_345,i_0_348,i_0_403,i_0_409,i_0_275,i_0_353,i_0_364,i_0_391,i_0_393,i_0_395,i_0_406,i_0_249,i_0_278,i_0_400,i_0_412,i_0_283,i_0_284,i_0_268,i_0_248,i_0_342,i_0_255,i_0_272,i_0_273,i_0_321,i_0_289,i_0_209,i_0_210,i_0_227,i_0_228,i_0_243,i_0_244,i_0_252,i_0_256,i_0_259,i_0_262,i_0_266,i_0_269,i_0_282,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_311,i_0_246,i_0_247,i_0_320,i_0_290,i_0_303,i_0_304,i_0_309,i_0_310,i_0_200,i_0_205,i_0_221,i_0_226,i_0_235,i_0_236,i_0_239,i_0_240,i_0_315]) ).

cnf(i_0_424,plain,
    ~ in(X1,empty_set),
    inference(rename_variables,[],[i_0_328]) ).

cnf(i_0_425,plain,
    ( ~ in(X1,X2)
    | in(X1,X3)
    | in(X1,set_difference(X2,X3)) ),
    inference(rename_variables,[],[i_0_315]) ).

cnf(i_0_426,plain,
    ~ subset(unordered_pair(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0)),set_union2(empty_set,empty_set)),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_267,i_0_383,i_0_276,i_0_339,i_0_328,i_0_345,i_0_348,i_0_403,i_0_409,i_0_275,i_0_353,i_0_364,i_0_391,i_0_393,i_0_395,i_0_406,i_0_418,i_0_249,i_0_278,i_0_400,i_0_412,i_0_283,i_0_284,i_0_268,i_0_248,i_0_342,i_0_255,i_0_272,i_0_273,i_0_321,i_0_289,i_0_209,i_0_210,i_0_227,i_0_228,i_0_243,i_0_244,i_0_252,i_0_256,i_0_259,i_0_262,i_0_266,i_0_269,i_0_282,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_311,i_0_246,i_0_247,i_0_320,i_0_290,i_0_303,i_0_304,i_0_309,i_0_310,i_0_200,i_0_205,i_0_221,i_0_226,i_0_235,i_0_236,i_0_239,i_0_240,i_0_315,i_0_306]) ).

cnf(i_0_427,plain,
    set_union2(X1,X1) = X1,
    inference(rename_variables,[],[i_0_275]) ).

cnf(i_0_428,plain,
    ~ in(esk11_0,unordered_pair(esk11_0,esk12_0)),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_287,i_0_267,i_0_383,i_0_276,i_0_339,i_0_328,i_0_345,i_0_348,i_0_403,i_0_409,i_0_275,i_0_353,i_0_364,i_0_391,i_0_393,i_0_395,i_0_406,i_0_418,i_0_249,i_0_278,i_0_400,i_0_412,i_0_283,i_0_284,i_0_268,i_0_248,i_0_342,i_0_255,i_0_272,i_0_273,i_0_321,i_0_289,i_0_209,i_0_210,i_0_227,i_0_228,i_0_243,i_0_244,i_0_252,i_0_256,i_0_259,i_0_262,i_0_266,i_0_269,i_0_282,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_311,i_0_246,i_0_247,i_0_320,i_0_290,i_0_303,i_0_304,i_0_309,i_0_310,i_0_200,i_0_205,i_0_221,i_0_226,i_0_235,i_0_236,i_0_239,i_0_240,i_0_315,i_0_306,i_0_234]) ).

cnf(i_0_429,plain,
    ( X1 != unordered_pair(X2,X3)
    | X4 = X2
    | X4 = X3
    | ~ in(X4,X1) ),
    inference(rename_variables,[],[i_0_234]) ).

cnf(i_0_430,plain,
    ~ in(X1,set_union2(set_union2(empty_set,empty_set),set_union2(empty_set,empty_set))),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_287,i_0_267,i_0_383,i_0_276,i_0_339,i_0_328,i_0_345,i_0_348,i_0_403,i_0_409,i_0_424,i_0_275,i_0_353,i_0_364,i_0_391,i_0_393,i_0_395,i_0_406,i_0_418,i_0_427,i_0_249,i_0_278,i_0_400,i_0_412,i_0_283,i_0_284,i_0_268,i_0_248,i_0_342,i_0_255,i_0_272,i_0_273,i_0_321,i_0_289,i_0_209,i_0_210,i_0_227,i_0_228,i_0_243,i_0_244,i_0_252,i_0_256,i_0_259,i_0_262,i_0_266,i_0_269,i_0_282,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_311,i_0_246,i_0_247,i_0_320,i_0_290,i_0_303,i_0_304,i_0_309,i_0_310,i_0_200,i_0_205,i_0_221,i_0_226,i_0_235,i_0_236,i_0_239,i_0_240,i_0_315,i_0_306,i_0_234,i_0_211]) ).

cnf(i_0_431,plain,
    set_union2(X1,X1) = X1,
    inference(rename_variables,[],[i_0_275]) ).

cnf(i_0_432,plain,
    ( X1 != set_union2(X2,X3)
    | in(X4,X2)
    | in(X4,X3)
    | ~ in(X4,X1) ),
    inference(rename_variables,[],[i_0_211]) ).

cnf(i_0_433,plain,
    subset(set_union2(empty_set,empty_set),X1),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_287,i_0_267,i_0_383,i_0_276,i_0_339,i_0_328,i_0_345,i_0_348,i_0_403,i_0_409,i_0_424,i_0_275,i_0_353,i_0_364,i_0_391,i_0_393,i_0_395,i_0_406,i_0_418,i_0_427,i_0_249,i_0_278,i_0_400,i_0_412,i_0_283,i_0_284,i_0_268,i_0_248,i_0_342,i_0_255,i_0_272,i_0_273,i_0_321,i_0_289,i_0_209,i_0_210,i_0_227,i_0_228,i_0_243,i_0_244,i_0_252,i_0_256,i_0_259,i_0_262,i_0_266,i_0_269,i_0_282,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_311,i_0_246,i_0_247,i_0_320,i_0_290,i_0_303,i_0_304,i_0_309,i_0_310,i_0_200,i_0_205,i_0_221,i_0_226,i_0_235,i_0_236,i_0_239,i_0_240,i_0_315,i_0_306,i_0_234,i_0_211,i_0_229]) ).

cnf(i_0_434,plain,
    ( in(esk6_2(X1,X2),X1)
    | subset(X1,X2) ),
    inference(rename_variables,[],[i_0_229]) ).

cnf(i_0_435,plain,
    ~ subset(unordered_pair(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0)),set_difference(empty_set,X1)),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_287,i_0_267,i_0_383,i_0_276,i_0_339,i_0_328,i_0_345,i_0_348,i_0_403,i_0_409,i_0_424,i_0_275,i_0_353,i_0_364,i_0_391,i_0_393,i_0_395,i_0_406,i_0_418,i_0_427,i_0_249,i_0_415,i_0_278,i_0_400,i_0_412,i_0_283,i_0_284,i_0_268,i_0_248,i_0_342,i_0_255,i_0_272,i_0_273,i_0_321,i_0_289,i_0_209,i_0_210,i_0_227,i_0_228,i_0_243,i_0_244,i_0_252,i_0_256,i_0_259,i_0_262,i_0_266,i_0_269,i_0_282,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_311,i_0_246,i_0_247,i_0_320,i_0_290,i_0_303,i_0_304,i_0_309,i_0_310,i_0_200,i_0_205,i_0_221,i_0_226,i_0_235,i_0_236,i_0_239,i_0_240,i_0_315,i_0_306,i_0_234,i_0_211,i_0_229,i_0_225]) ).

cnf(i_0_436,plain,
    subset(set_difference(X1,X2),X1),
    inference(rename_variables,[],[i_0_249]) ).

cnf(i_0_437,plain,
    ( ~ subset(X1,X2)
    | subset(X3,X2)
    | ~ subset(X3,X1) ),
    inference(rename_variables,[],[i_0_225]) ).

cnf(i_0_438,plain,
    subset(esk2_1(unordered_pair(X1,X1)),X1),
    inference(scs_inference,[],[i_0_388,i_0_272]) ).

cnf(i_0_439,plain,
    ( X1 != X2
    | subset(X1,X2) ),
    inference(rename_variables,[],[i_0_272]) ).

cnf(i_0_440,plain,
    subset(X1,esk2_1(unordered_pair(X1,X1))),
    inference(scs_inference,[],[i_0_388,i_0_272,i_0_273]) ).

cnf(i_0_441,plain,
    ( X1 != X2
    | subset(X2,X1) ),
    inference(rename_variables,[],[i_0_273]) ).

cnf(i_0_442,plain,
    ~ in(esk11_0,unordered_pair(esk13_0,esk13_0)),
    inference(scs_inference,[],[i_0_287,i_0_388,i_0_272,i_0_273,i_0_321]) ).

cnf(i_0_443,plain,
    ( X1 = X2
    | ~ in(X1,unordered_pair(X2,X2)) ),
    inference(rename_variables,[],[i_0_321]) ).

cnf(i_0_444,plain,
    in(X1,set_difference(unordered_pair(X1,X1),empty_set)),
    inference(scs_inference,[],[i_0_287,i_0_388,i_0_359,i_0_272,i_0_273,i_0_321,i_0_209]) ).

cnf(i_0_445,plain,
    subset(X1,set_difference(X1,empty_set)),
    inference(rename_variables,[],[i_0_359]) ).

cnf(i_0_446,plain,
    ( ~ subset(unordered_pair(X1,X1),X2)
    | in(X1,X2) ),
    inference(rename_variables,[],[i_0_209]) ).

cnf(i_0_447,plain,
    disjoint(set_union2(set_union2(empty_set,empty_set),set_union2(empty_set,empty_set)),X1),
    inference(scs_inference,[],[i_0_287,i_0_388,i_0_430,i_0_359,i_0_272,i_0_273,i_0_321,i_0_209,i_0_227]) ).

cnf(i_0_448,plain,
    ~ in(X1,set_union2(set_union2(empty_set,empty_set),set_union2(empty_set,empty_set))),
    inference(rename_variables,[],[i_0_430]) ).

cnf(i_0_449,plain,
    ( in(esk16_2(X1,X2),X1)
    | disjoint(X1,X2) ),
    inference(rename_variables,[],[i_0_227]) ).

cnf(i_0_450,plain,
    disjoint(X1,set_union2(set_union2(empty_set,empty_set),set_union2(empty_set,empty_set))),
    inference(scs_inference,[],[i_0_287,i_0_388,i_0_430,i_0_448,i_0_359,i_0_272,i_0_273,i_0_321,i_0_209,i_0_227,i_0_228]) ).

cnf(i_0_451,plain,
    ~ in(X1,set_union2(set_union2(empty_set,empty_set),set_union2(empty_set,empty_set))),
    inference(rename_variables,[],[i_0_430]) ).

cnf(i_0_452,plain,
    ( in(esk16_2(X1,X2),X2)
    | disjoint(X1,X2) ),
    inference(rename_variables,[],[i_0_228]) ).

cnf(i_0_453,plain,
    ~ in(unordered_pair(X1,X1),esk2_1(unordered_pair(X1,X1))),
    inference(scs_inference,[],[i_0_287,i_0_388,i_0_366,i_0_430,i_0_448,i_0_359,i_0_272,i_0_273,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243]) ).

cnf(i_0_454,plain,
    ( ~ in(X1,X2)
    | ~ in(X2,X1) ),
    inference(rename_variables,[],[i_0_243]) ).

cnf(i_0_455,plain,
    subset(esk2_1(unordered_pair(empty_set,empty_set)),unordered_pair(X1,X1)),
    inference(scs_inference,[],[i_0_287,i_0_388,i_0_366,i_0_430,i_0_448,i_0_359,i_0_272,i_0_273,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244]) ).

cnf(i_0_456,plain,
    esk2_1(unordered_pair(X1,X1)) = X1,
    inference(rename_variables,[],[i_0_388]) ).

cnf(i_0_457,plain,
    ( X1 != empty_set
    | subset(X1,unordered_pair(X2,X2)) ),
    inference(rename_variables,[],[i_0_244]) ).

cnf(i_0_458,plain,
    ~ in(X1,esk2_1(unordered_pair(empty_set,empty_set))),
    inference(scs_inference,[],[i_0_287,i_0_388,i_0_456,i_0_366,i_0_430,i_0_448,i_0_359,i_0_272,i_0_273,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266]) ).

cnf(i_0_459,plain,
    esk2_1(unordered_pair(X1,X1)) = X1,
    inference(rename_variables,[],[i_0_388]) ).

cnf(i_0_460,plain,
    ( X1 != empty_set
    | ~ in(X2,X1) ),
    inference(rename_variables,[],[i_0_266]) ).

cnf(i_0_461,plain,
    ~ in(set_union2(esk11_0,esk11_0),set_difference(X1,set_difference(X1,unordered_pair(esk14_0,esk14_0)))),
    inference(scs_inference,[],[i_0_287,i_0_388,i_0_456,i_0_392,i_0_366,i_0_430,i_0_448,i_0_359,i_0_272,i_0_273,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_313]) ).

cnf(i_0_462,plain,
    ( in(X1,X2)
    | ~ in(X1,set_difference(X3,set_difference(X3,X2))) ),
    inference(rename_variables,[],[i_0_313]) ).

cnf(i_0_463,plain,
    ~ in(esk2_1(unordered_pair(X1,X1)),set_difference(X2,unordered_pair(X1,X1))),
    inference(scs_inference,[],[i_0_287,i_0_388,i_0_456,i_0_392,i_0_366,i_0_430,i_0_448,i_0_359,i_0_272,i_0_273,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_313,i_0_316]) ).

cnf(i_0_464,plain,
    ( ~ in(X1,X2)
    | ~ in(X1,set_difference(X3,X2)) ),
    inference(rename_variables,[],[i_0_316]) ).

cnf(i_0_465,plain,
    ~ in(set_union2(esk11_0,esk11_0),set_difference(unordered_pair(esk14_0,esk14_0),X1)),
    inference(scs_inference,[],[i_0_287,i_0_388,i_0_456,i_0_392,i_0_366,i_0_430,i_0_448,i_0_359,i_0_272,i_0_273,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_313,i_0_316,i_0_317]) ).

cnf(i_0_466,plain,
    ( in(X1,X2)
    | ~ in(X1,set_difference(X2,X3)) ),
    inference(rename_variables,[],[i_0_317]) ).

cnf(i_0_467,plain,
    in(esk2_1(unordered_pair(X1,X1)),set_union2(unordered_pair(X1,X1),X2)),
    inference(scs_inference,[],[i_0_287,i_0_388,i_0_456,i_0_392,i_0_366,i_0_430,i_0_448,i_0_359,i_0_272,i_0_273,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_313,i_0_316,i_0_317,i_0_318]) ).

cnf(i_0_468,plain,
    ( ~ in(X1,X2)
    | in(X1,set_union2(X2,X3)) ),
    inference(rename_variables,[],[i_0_318]) ).

cnf(i_0_469,plain,
    in(esk2_1(unordered_pair(X1,X1)),set_union2(X2,unordered_pair(X1,X1))),
    inference(scs_inference,[],[i_0_287,i_0_388,i_0_456,i_0_392,i_0_366,i_0_430,i_0_448,i_0_359,i_0_272,i_0_273,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319]) ).

cnf(i_0_470,plain,
    ( ~ in(X1,X2)
    | in(X1,set_union2(X3,X2)) ),
    inference(rename_variables,[],[i_0_319]) ).

cnf(i_0_471,plain,
    in(unordered_pair(esk11_0,esk12_0),powerset(unordered_pair(esk13_0,esk14_0))),
    inference(scs_inference,[],[i_0_287,i_0_388,i_0_456,i_0_331,i_0_392,i_0_366,i_0_430,i_0_448,i_0_359,i_0_272,i_0_273,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325]) ).

cnf(i_0_472,plain,
    ( ~ subset(X1,X2)
    | in(X1,powerset(X2)) ),
    inference(rename_variables,[],[i_0_325]) ).

cnf(i_0_473,plain,
    subset(set_union2(set_union2(empty_set,empty_set),set_union2(empty_set,empty_set)),X1),
    inference(scs_inference,[],[i_0_287,i_0_388,i_0_456,i_0_331,i_0_392,i_0_366,i_0_430,i_0_448,i_0_451,i_0_359,i_0_272,i_0_273,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_229]) ).

cnf(i_0_474,plain,
    ~ in(X1,set_union2(set_union2(empty_set,empty_set),set_union2(empty_set,empty_set))),
    inference(rename_variables,[],[i_0_430]) ).

cnf(i_0_475,plain,
    ( in(esk6_2(X1,X2),X1)
    | subset(X1,X2) ),
    inference(rename_variables,[],[i_0_229]) ).

cnf(i_0_476,plain,
    X1 = esk2_1(unordered_pair(X1,X1)),
    inference(scs_inference,[],[i_0_287,i_0_388,i_0_456,i_0_459,i_0_331,i_0_392,i_0_366,i_0_430,i_0_448,i_0_451,i_0_359,i_0_272,i_0_273,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_229,i_0_289]) ).

cnf(i_0_477,plain,
    disjoint(unordered_pair(esk11_0,esk12_0),set_difference(unordered_pair(esk13_0,esk14_0),unordered_pair(esk13_0,esk14_0))),
    inference(scs_inference,[],[i_0_287,i_0_388,i_0_456,i_0_459,i_0_331,i_0_392,i_0_366,i_0_355,i_0_430,i_0_448,i_0_451,i_0_359,i_0_272,i_0_273,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_229,i_0_289,i_0_224]) ).

cnf(i_0_478,plain,
    disjoint(X1,set_difference(X1,X1)),
    inference(rename_variables,[],[i_0_355]) ).

cnf(i_0_479,plain,
    ( ~ disjoint(X1,X2)
    | disjoint(X3,X2)
    | ~ subset(X3,X1) ),
    inference(rename_variables,[],[i_0_224]) ).

cnf(i_0_480,plain,
    unordered_pair(unordered_pair(esk13_0,esk14_0),unordered_pair(esk13_0,esk14_0)) != esk11_0,
    inference(scs_inference,[],[i_0_287,i_0_388,i_0_456,i_0_459,i_0_337,i_0_331,i_0_392,i_0_366,i_0_350,i_0_355,i_0_430,i_0_448,i_0_451,i_0_359,i_0_272,i_0_273,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_229,i_0_289,i_0_224,i_0_246]) ).

cnf(i_0_481,plain,
    ~ in(unordered_pair(X1,X1),X1),
    inference(rename_variables,[],[i_0_350]) ).

cnf(i_0_482,plain,
    ( X1 != unordered_pair(X2,X3)
    | in(X4,X1)
    | X4 != X2 ),
    inference(rename_variables,[],[i_0_246]) ).

cnf(i_0_483,plain,
    unordered_pair(unordered_pair(esk13_0,esk14_0),unordered_pair(esk13_0,esk14_0)) != esk12_0,
    inference(scs_inference,[],[i_0_287,i_0_388,i_0_456,i_0_459,i_0_337,i_0_331,i_0_392,i_0_366,i_0_350,i_0_481,i_0_355,i_0_430,i_0_448,i_0_451,i_0_359,i_0_272,i_0_273,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_229,i_0_289,i_0_224,i_0_246,i_0_247]) ).

cnf(i_0_484,plain,
    ~ in(unordered_pair(X1,X1),X1),
    inference(rename_variables,[],[i_0_350]) ).

cnf(i_0_485,plain,
    ( X1 != unordered_pair(X2,X3)
    | in(X4,X1)
    | X4 != X3 ),
    inference(rename_variables,[],[i_0_247]) ).

cnf(i_0_486,plain,
    set_difference(X1,set_difference(X1,empty_set)) = set_union2(set_union2(empty_set,empty_set),set_union2(empty_set,empty_set)),
    inference(scs_inference,[],[i_0_287,i_0_388,i_0_456,i_0_459,i_0_337,i_0_331,i_0_392,i_0_366,i_0_350,i_0_481,i_0_355,i_0_430,i_0_448,i_0_451,i_0_474,i_0_370,i_0_359,i_0_272,i_0_273,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_229,i_0_289,i_0_224,i_0_246,i_0_247,i_0_205]) ).

cnf(i_0_487,plain,
    ~ in(X1,set_difference(X2,set_difference(X2,empty_set))),
    inference(rename_variables,[],[i_0_370]) ).

cnf(i_0_488,plain,
    ~ in(X1,set_union2(set_union2(empty_set,empty_set),set_union2(empty_set,empty_set))),
    inference(rename_variables,[],[i_0_430]) ).

cnf(i_0_489,plain,
    ( in(esk15_2(X1,X2),X1)
    | in(esk15_2(X1,X2),X2)
    | X1 = X2 ),
    inference(rename_variables,[],[i_0_205]) ).

cnf(i_0_490,plain,
    ~ in(set_union2(esk11_0,esk11_0),set_union2(set_difference(unordered_pair(esk14_0,esk14_0),X1),empty_set)),
    inference(scs_inference,[],[i_0_287,i_0_388,i_0_456,i_0_459,i_0_337,i_0_331,i_0_392,i_0_366,i_0_350,i_0_481,i_0_355,i_0_430,i_0_448,i_0_451,i_0_474,i_0_370,i_0_359,i_0_279,i_0_272,i_0_273,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_229,i_0_289,i_0_224,i_0_246,i_0_247,i_0_205,i_0_221]) ).

cnf(i_0_491,plain,
    set_union2(X1,empty_set) = X1,
    inference(rename_variables,[],[i_0_279]) ).

cnf(i_0_492,plain,
    ( X1 != set_difference(X2,X3)
    | in(X4,X2)
    | ~ in(X4,X1) ),
    inference(rename_variables,[],[i_0_221]) ).

cnf(i_0_493,plain,
    ~ subset(unordered_pair(set_union2(esk11_0,esk11_0),set_union2(esk11_0,esk11_0)),unordered_pair(esk14_0,esk14_0)),
    inference(scs_inference,[],[i_0_287,i_0_388,i_0_456,i_0_459,i_0_337,i_0_331,i_0_392,i_0_366,i_0_338,i_0_350,i_0_481,i_0_355,i_0_430,i_0_448,i_0_451,i_0_474,i_0_370,i_0_359,i_0_279,i_0_272,i_0_273,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_229,i_0_289,i_0_224,i_0_246,i_0_247,i_0_205,i_0_221,i_0_226]) ).

cnf(i_0_494,plain,
    in(X1,unordered_pair(X1,X1)),
    inference(rename_variables,[],[i_0_338]) ).

cnf(i_0_495,plain,
    ( ~ in(X1,X2)
    | in(X1,X3)
    | ~ subset(X2,X3) ),
    inference(rename_variables,[],[i_0_226]) ).

cnf(i_0_496,plain,
    ~ in(esk11_0,esk2_1(unordered_pair(unordered_pair(esk13_0,esk13_0),unordered_pair(esk13_0,esk13_0)))),
    inference(scs_inference,[],[i_0_287,i_0_388,i_0_456,i_0_459,i_0_337,i_0_331,i_0_392,i_0_366,i_0_338,i_0_350,i_0_481,i_0_355,i_0_430,i_0_448,i_0_451,i_0_474,i_0_370,i_0_359,i_0_279,i_0_272,i_0_273,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_229,i_0_289,i_0_224,i_0_246,i_0_247,i_0_205,i_0_221,i_0_226,i_0_235]) ).

cnf(i_0_497,plain,
    esk2_1(unordered_pair(X1,X1)) = X1,
    inference(rename_variables,[],[i_0_388]) ).

cnf(i_0_498,plain,
    ( X1 != unordered_pair(X2,X2)
    | ~ in(X3,X1)
    | X3 = X2 ),
    inference(rename_variables,[],[i_0_235]) ).

cnf(i_0_499,plain,
    in(set_union2(esk11_0,esk11_0),set_difference(unordered_pair(set_union2(esk11_0,esk11_0),set_union2(esk11_0,esk11_0)),unordered_pair(esk14_0,esk14_0))),
    inference(scs_inference,[],[i_0_287,i_0_388,i_0_456,i_0_459,i_0_337,i_0_331,i_0_392,i_0_366,i_0_338,i_0_494,i_0_350,i_0_481,i_0_355,i_0_430,i_0_448,i_0_451,i_0_474,i_0_370,i_0_359,i_0_279,i_0_272,i_0_273,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_229,i_0_289,i_0_224,i_0_246,i_0_247,i_0_205,i_0_221,i_0_226,i_0_235,i_0_315]) ).

cnf(i_0_500,plain,
    in(X1,unordered_pair(X1,X1)),
    inference(rename_variables,[],[i_0_338]) ).

cnf(i_0_501,plain,
    ( ~ in(X1,X2)
    | in(X1,X3)
    | in(X1,set_difference(X2,X3)) ),
    inference(rename_variables,[],[i_0_315]) ).

cnf(i_0_502,plain,
    empty_set = set_union2(empty_set,empty_set),
    inference(scs_inference,[],[i_0_287,i_0_388,i_0_456,i_0_459,i_0_337,i_0_331,i_0_392,i_0_366,i_0_338,i_0_494,i_0_350,i_0_481,i_0_355,i_0_433,i_0_430,i_0_448,i_0_451,i_0_474,i_0_370,i_0_359,i_0_280,i_0_279,i_0_272,i_0_273,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_229,i_0_289,i_0_224,i_0_246,i_0_247,i_0_205,i_0_221,i_0_226,i_0_235,i_0_315,i_0_236]) ).

cnf(i_0_503,plain,
    subset(empty_set,X1),
    inference(rename_variables,[],[i_0_280]) ).

cnf(i_0_504,plain,
    subset(set_union2(empty_set,empty_set),X1),
    inference(rename_variables,[],[i_0_433]) ).

cnf(i_0_505,plain,
    ( ~ subset(X1,X2)
    | ~ subset(X2,X1)
    | X1 = X2 ),
    inference(rename_variables,[],[i_0_236]) ).

cnf(i_0_506,plain,
    ~ subset(unordered_pair(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0)),set_difference(set_union2(empty_set,empty_set),X1)),
    inference(scs_inference,[],[i_0_287,i_0_388,i_0_456,i_0_459,i_0_337,i_0_331,i_0_392,i_0_366,i_0_338,i_0_494,i_0_350,i_0_481,i_0_355,i_0_433,i_0_430,i_0_448,i_0_451,i_0_474,i_0_426,i_0_370,i_0_359,i_0_280,i_0_279,i_0_249,i_0_272,i_0_273,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_229,i_0_289,i_0_224,i_0_246,i_0_247,i_0_205,i_0_221,i_0_226,i_0_235,i_0_315,i_0_236,i_0_225]) ).

cnf(i_0_507,plain,
    subset(set_difference(X1,X2),X1),
    inference(rename_variables,[],[i_0_249]) ).

cnf(i_0_508,plain,
    ( ~ subset(X1,X2)
    | subset(X3,X2)
    | ~ subset(X3,X1) ),
    inference(rename_variables,[],[i_0_225]) ).

cnf(i_0_509,plain,
    ~ proper_subset(unordered_pair(esk13_0,esk14_0),esk2_1(unordered_pair(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0)))),
    inference(scs_inference,[],[i_0_287,i_0_388,i_0_456,i_0_459,i_0_497,i_0_337,i_0_331,i_0_392,i_0_382,i_0_366,i_0_338,i_0_494,i_0_350,i_0_481,i_0_355,i_0_433,i_0_430,i_0_448,i_0_451,i_0_474,i_0_426,i_0_370,i_0_359,i_0_280,i_0_279,i_0_249,i_0_272,i_0_273,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_229,i_0_289,i_0_224,i_0_246,i_0_247,i_0_205,i_0_221,i_0_226,i_0_235,i_0_315,i_0_236,i_0_225,i_0_311]) ).

cnf(i_0_510,plain,
    esk2_1(unordered_pair(X1,X1)) = X1,
    inference(rename_variables,[],[i_0_388]) ).

cnf(i_0_511,plain,
    esk2_1(unordered_pair(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0))) = unordered_pair(esk13_0,esk14_0),
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_388,i_0_456,i_0_459,i_0_497,i_0_510,i_0_337,i_0_331,i_0_392,i_0_382,i_0_366,i_0_338,i_0_494,i_0_350,i_0_481,i_0_355,i_0_433,i_0_430,i_0_448,i_0_451,i_0_474,i_0_426,i_0_370,i_0_359,i_0_280,i_0_279,i_0_249,i_0_272,i_0_273,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_229,i_0_289,i_0_224,i_0_246,i_0_247,i_0_205,i_0_221,i_0_226,i_0_235,i_0_315,i_0_236,i_0_225,i_0_311,i_0_290]) ).

cnf(i_0_512,plain,
    esk2_1(unordered_pair(X1,X1)) = X1,
    inference(rename_variables,[],[i_0_388]) ).

cnf(i_0_513,plain,
    ~ in(esk2_1(unordered_pair(set_union2(esk11_0,esk11_0),set_union2(esk11_0,esk11_0))),unordered_pair(esk14_0,esk14_0)),
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_388,i_0_456,i_0_459,i_0_497,i_0_510,i_0_512,i_0_337,i_0_331,i_0_392,i_0_382,i_0_366,i_0_338,i_0_494,i_0_350,i_0_481,i_0_355,i_0_433,i_0_430,i_0_448,i_0_451,i_0_474,i_0_426,i_0_370,i_0_359,i_0_280,i_0_279,i_0_249,i_0_272,i_0_273,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_229,i_0_289,i_0_224,i_0_246,i_0_247,i_0_205,i_0_221,i_0_226,i_0_235,i_0_315,i_0_236,i_0_225,i_0_311,i_0_290,i_0_303]) ).

cnf(i_0_514,plain,
    esk2_1(unordered_pair(X1,X1)) = X1,
    inference(rename_variables,[],[i_0_388]) ).

cnf(i_0_515,plain,
    empty_set != unordered_pair(X1,X1),
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_388,i_0_456,i_0_459,i_0_497,i_0_510,i_0_512,i_0_337,i_0_331,i_0_392,i_0_382,i_0_366,i_0_338,i_0_494,i_0_350,i_0_481,i_0_355,i_0_368,i_0_433,i_0_430,i_0_448,i_0_451,i_0_474,i_0_426,i_0_370,i_0_359,i_0_280,i_0_279,i_0_285,i_0_249,i_0_272,i_0_273,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_229,i_0_289,i_0_224,i_0_246,i_0_247,i_0_205,i_0_221,i_0_226,i_0_235,i_0_315,i_0_236,i_0_225,i_0_311,i_0_290,i_0_303,i_0_309]) ).

cnf(i_0_516,plain,
    ~ proper_subset(esk2_1(unordered_pair(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0))),unordered_pair(esk13_0,esk14_0)),
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_388,i_0_456,i_0_459,i_0_497,i_0_510,i_0_512,i_0_514,i_0_337,i_0_331,i_0_392,i_0_382,i_0_397,i_0_366,i_0_338,i_0_494,i_0_350,i_0_481,i_0_355,i_0_368,i_0_433,i_0_430,i_0_448,i_0_451,i_0_474,i_0_426,i_0_370,i_0_359,i_0_280,i_0_279,i_0_285,i_0_249,i_0_272,i_0_273,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_229,i_0_289,i_0_224,i_0_246,i_0_247,i_0_205,i_0_221,i_0_226,i_0_235,i_0_315,i_0_236,i_0_225,i_0_311,i_0_290,i_0_303,i_0_309,i_0_310]) ).

cnf(i_0_517,plain,
    esk2_1(unordered_pair(X1,X1)) = X1,
    inference(rename_variables,[],[i_0_388]) ).

cnf(i_0_518,plain,
    ~ subset(unordered_pair(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0)),esk2_1(unordered_pair(empty_set,empty_set))),
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_388,i_0_456,i_0_459,i_0_497,i_0_510,i_0_512,i_0_514,i_0_517,i_0_337,i_0_331,i_0_392,i_0_382,i_0_397,i_0_366,i_0_338,i_0_494,i_0_350,i_0_481,i_0_355,i_0_368,i_0_433,i_0_430,i_0_448,i_0_451,i_0_474,i_0_426,i_0_408,i_0_370,i_0_359,i_0_280,i_0_279,i_0_285,i_0_249,i_0_272,i_0_273,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_229,i_0_289,i_0_224,i_0_246,i_0_247,i_0_205,i_0_221,i_0_226,i_0_235,i_0_315,i_0_236,i_0_225,i_0_311,i_0_290,i_0_303,i_0_309,i_0_310,i_0_306]) ).

cnf(i_0_519,plain,
    esk2_1(unordered_pair(X1,X1)) = X1,
    inference(rename_variables,[],[i_0_388]) ).

cnf(i_0_520,plain,
    ~ in(set_union2(esk11_0,esk11_0),esk2_1(unordered_pair(unordered_pair(esk14_0,esk14_0),unordered_pair(esk14_0,esk14_0)))),
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_388,i_0_456,i_0_459,i_0_497,i_0_510,i_0_512,i_0_514,i_0_517,i_0_519,i_0_337,i_0_331,i_0_392,i_0_382,i_0_397,i_0_366,i_0_338,i_0_494,i_0_350,i_0_481,i_0_355,i_0_368,i_0_433,i_0_430,i_0_448,i_0_451,i_0_474,i_0_426,i_0_408,i_0_370,i_0_359,i_0_280,i_0_279,i_0_285,i_0_249,i_0_272,i_0_273,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_229,i_0_289,i_0_224,i_0_246,i_0_247,i_0_205,i_0_221,i_0_226,i_0_235,i_0_315,i_0_236,i_0_225,i_0_311,i_0_290,i_0_303,i_0_309,i_0_310,i_0_306,i_0_304]) ).

cnf(i_0_521,plain,
    esk2_1(unordered_pair(X1,X1)) = X1,
    inference(rename_variables,[],[i_0_388]) ).

cnf(i_0_522,plain,
    esk4_3(X1,X1,empty_set) = X1,
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_388,i_0_456,i_0_459,i_0_497,i_0_510,i_0_512,i_0_514,i_0_517,i_0_519,i_0_337,i_0_331,i_0_392,i_0_382,i_0_397,i_0_366,i_0_338,i_0_494,i_0_350,i_0_481,i_0_355,i_0_368,i_0_433,i_0_430,i_0_448,i_0_451,i_0_474,i_0_426,i_0_408,i_0_370,i_0_359,i_0_280,i_0_279,i_0_285,i_0_328,i_0_249,i_0_272,i_0_273,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_229,i_0_289,i_0_224,i_0_246,i_0_247,i_0_205,i_0_221,i_0_226,i_0_235,i_0_315,i_0_236,i_0_225,i_0_311,i_0_290,i_0_303,i_0_309,i_0_310,i_0_306,i_0_304,i_0_188]) ).

cnf(i_0_523,plain,
    ~ in(X1,empty_set),
    inference(rename_variables,[],[i_0_328]) ).

cnf(i_0_524,plain,
    ( X1 = unordered_pair(X2,X3)
    | in(esk4_3(X2,X3,X1),X1)
    | esk4_3(X2,X3,X1) = X2
    | esk4_3(X2,X3,X1) = X3 ),
    inference(rename_variables,[],[i_0_188]) ).

cnf(i_0_525,plain,
    in(set_union2(esk11_0,esk11_0),set_difference(set_union2(unordered_pair(set_union2(esk11_0,esk11_0),set_union2(esk11_0,esk11_0)),unordered_pair(esk14_0,esk14_0)),unordered_pair(esk14_0,esk14_0))),
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_388,i_0_456,i_0_459,i_0_497,i_0_510,i_0_512,i_0_514,i_0_517,i_0_519,i_0_337,i_0_331,i_0_392,i_0_382,i_0_397,i_0_366,i_0_338,i_0_494,i_0_500,i_0_350,i_0_481,i_0_355,i_0_368,i_0_433,i_0_430,i_0_448,i_0_451,i_0_474,i_0_426,i_0_408,i_0_370,i_0_359,i_0_280,i_0_279,i_0_285,i_0_230,i_0_328,i_0_249,i_0_272,i_0_273,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_229,i_0_289,i_0_224,i_0_246,i_0_247,i_0_205,i_0_221,i_0_226,i_0_235,i_0_315,i_0_236,i_0_225,i_0_311,i_0_290,i_0_303,i_0_309,i_0_310,i_0_306,i_0_304,i_0_188,i_0_212]) ).

cnf(i_0_526,plain,
    set_difference(set_union2(X1,X2),X2) = set_difference(X1,X2),
    inference(rename_variables,[],[i_0_230]) ).

cnf(i_0_527,plain,
    in(X1,unordered_pair(X1,X1)),
    inference(rename_variables,[],[i_0_338]) ).

cnf(i_0_528,plain,
    ( X1 != set_difference(X2,X3)
    | in(X4,X3)
    | in(X4,X1)
    | ~ in(X4,X2) ),
    inference(rename_variables,[],[i_0_212]) ).

cnf(i_0_529,plain,
    ~ in(esk11_0,set_union2(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0))),
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_286,i_0_388,i_0_456,i_0_459,i_0_497,i_0_510,i_0_512,i_0_514,i_0_517,i_0_519,i_0_337,i_0_331,i_0_390,i_0_392,i_0_382,i_0_397,i_0_366,i_0_338,i_0_494,i_0_500,i_0_350,i_0_481,i_0_355,i_0_368,i_0_433,i_0_430,i_0_448,i_0_451,i_0_474,i_0_426,i_0_408,i_0_370,i_0_359,i_0_280,i_0_279,i_0_285,i_0_230,i_0_328,i_0_249,i_0_272,i_0_273,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_229,i_0_289,i_0_224,i_0_246,i_0_247,i_0_205,i_0_221,i_0_226,i_0_235,i_0_315,i_0_236,i_0_225,i_0_311,i_0_290,i_0_303,i_0_309,i_0_310,i_0_306,i_0_304,i_0_188,i_0_212,i_0_234]) ).

cnf(i_0_530,plain,
    ( X1 != unordered_pair(X2,X3)
    | X4 = X2
    | X4 = X3
    | ~ in(X4,X1) ),
    inference(rename_variables,[],[i_0_234]) ).

cnf(i_0_531,plain,
    ~ in(set_union2(esk11_0,esk11_0),set_union2(unordered_pair(esk14_0,esk14_0),unordered_pair(esk14_0,esk14_0))),
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_286,i_0_388,i_0_456,i_0_459,i_0_497,i_0_510,i_0_512,i_0_514,i_0_517,i_0_519,i_0_337,i_0_331,i_0_390,i_0_392,i_0_382,i_0_397,i_0_366,i_0_338,i_0_494,i_0_500,i_0_350,i_0_481,i_0_355,i_0_368,i_0_433,i_0_430,i_0_448,i_0_451,i_0_474,i_0_426,i_0_408,i_0_370,i_0_359,i_0_280,i_0_263,i_0_279,i_0_285,i_0_230,i_0_328,i_0_249,i_0_272,i_0_273,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_229,i_0_289,i_0_224,i_0_246,i_0_247,i_0_205,i_0_221,i_0_226,i_0_235,i_0_315,i_0_236,i_0_225,i_0_311,i_0_290,i_0_303,i_0_309,i_0_310,i_0_306,i_0_304,i_0_188,i_0_212,i_0_234,i_0_211]) ).

cnf(i_0_532,plain,
    set_union2(X1,X2) = set_union2(X2,X1),
    inference(rename_variables,[],[i_0_263]) ).

cnf(i_0_533,plain,
    ( X1 != set_union2(X2,X3)
    | in(X4,X2)
    | in(X4,X3)
    | ~ in(X4,X1) ),
    inference(rename_variables,[],[i_0_211]) ).

cnf(i_0_534,plain,
    set_union2(set_union2(empty_set,empty_set),set_union2(empty_set,empty_set)) = empty_set,
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_286,i_0_388,i_0_456,i_0_459,i_0_497,i_0_510,i_0_512,i_0_514,i_0_517,i_0_519,i_0_337,i_0_331,i_0_390,i_0_392,i_0_382,i_0_397,i_0_366,i_0_338,i_0_494,i_0_500,i_0_350,i_0_481,i_0_355,i_0_368,i_0_433,i_0_430,i_0_448,i_0_451,i_0_474,i_0_426,i_0_408,i_0_370,i_0_359,i_0_280,i_0_263,i_0_279,i_0_285,i_0_230,i_0_328,i_0_249,i_0_272,i_0_273,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_229,i_0_289,i_0_224,i_0_246,i_0_247,i_0_205,i_0_221,i_0_226,i_0_235,i_0_315,i_0_236,i_0_225,i_0_311,i_0_290,i_0_303,i_0_309,i_0_310,i_0_306,i_0_304,i_0_188,i_0_212,i_0_234,i_0_211,i_0_271]) ).

cnf(i_0_535,plain,
    ( ~ subset(X1,empty_set)
    | X1 = empty_set ),
    inference(rename_variables,[],[i_0_271]) ).

cnf(i_0_536,plain,
    ~ in(unordered_pair(esk11_0,esk12_0),set_difference(set_union2(empty_set,empty_set),X1)),
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_286,i_0_388,i_0_456,i_0_459,i_0_497,i_0_510,i_0_512,i_0_514,i_0_517,i_0_519,i_0_337,i_0_331,i_0_390,i_0_392,i_0_382,i_0_397,i_0_366,i_0_338,i_0_494,i_0_500,i_0_350,i_0_481,i_0_355,i_0_368,i_0_433,i_0_430,i_0_448,i_0_451,i_0_474,i_0_426,i_0_408,i_0_370,i_0_359,i_0_280,i_0_263,i_0_279,i_0_285,i_0_230,i_0_328,i_0_249,i_0_272,i_0_273,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_229,i_0_289,i_0_224,i_0_246,i_0_247,i_0_205,i_0_221,i_0_226,i_0_235,i_0_315,i_0_236,i_0_225,i_0_311,i_0_290,i_0_303,i_0_309,i_0_310,i_0_306,i_0_304,i_0_188,i_0_212,i_0_234,i_0_211,i_0_271,i_0_219]) ).

cnf(i_0_537,plain,
    ( subset(unordered_pair(X1,X1),X2)
    | ~ in(X1,X2) ),
    inference(rename_variables,[],[i_0_219]) ).

cnf(i_0_538,plain,
    disjoint(set_difference(unordered_pair(esk13_0,esk14_0),unordered_pair(esk13_0,esk14_0)),unordered_pair(esk11_0,esk12_0)),
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_286,i_0_388,i_0_456,i_0_459,i_0_497,i_0_510,i_0_512,i_0_514,i_0_517,i_0_519,i_0_337,i_0_331,i_0_390,i_0_392,i_0_382,i_0_397,i_0_366,i_0_338,i_0_494,i_0_500,i_0_350,i_0_481,i_0_355,i_0_368,i_0_433,i_0_430,i_0_448,i_0_451,i_0_474,i_0_426,i_0_408,i_0_370,i_0_359,i_0_280,i_0_263,i_0_279,i_0_285,i_0_230,i_0_328,i_0_249,i_0_272,i_0_273,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_229,i_0_289,i_0_224,i_0_246,i_0_247,i_0_205,i_0_221,i_0_226,i_0_235,i_0_315,i_0_236,i_0_225,i_0_311,i_0_290,i_0_303,i_0_309,i_0_310,i_0_306,i_0_304,i_0_188,i_0_212,i_0_234,i_0_211,i_0_271,i_0_219,i_0_256]) ).

cnf(i_0_539,plain,
    ( ~ disjoint(X1,X2)
    | disjoint(X2,X1) ),
    inference(rename_variables,[],[i_0_256]) ).

cnf(i_0_540,plain,
    ( ~ in(X1,unordered_pair(esk11_0,esk12_0))
    | ~ in(X1,set_difference(unordered_pair(esk13_0,esk14_0),unordered_pair(esk13_0,esk14_0))) ),
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_286,i_0_388,i_0_456,i_0_459,i_0_497,i_0_510,i_0_512,i_0_514,i_0_517,i_0_519,i_0_337,i_0_331,i_0_390,i_0_392,i_0_382,i_0_397,i_0_366,i_0_338,i_0_494,i_0_500,i_0_350,i_0_481,i_0_355,i_0_368,i_0_433,i_0_430,i_0_448,i_0_451,i_0_474,i_0_426,i_0_408,i_0_370,i_0_359,i_0_280,i_0_263,i_0_279,i_0_285,i_0_230,i_0_328,i_0_249,i_0_272,i_0_273,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_229,i_0_289,i_0_224,i_0_246,i_0_247,i_0_205,i_0_221,i_0_226,i_0_235,i_0_315,i_0_236,i_0_225,i_0_311,i_0_290,i_0_303,i_0_309,i_0_310,i_0_306,i_0_304,i_0_188,i_0_212,i_0_234,i_0_211,i_0_271,i_0_219,i_0_256,i_0_215]) ).

cnf(i_0_541,plain,
    ( ~ disjoint(X1,X2)
    | ~ in(X3,X1)
    | ~ in(X3,X2) ),
    inference(rename_variables,[],[i_0_215]) ).

cnf(i_0_542,plain,
    ( ~ subset(unordered_pair(esk13_0,esk14_0),esk2_1(unordered_pair(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0))))
    | unordered_pair(esk13_0,esk14_0) = esk2_1(unordered_pair(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0))) ),
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_286,i_0_388,i_0_456,i_0_459,i_0_497,i_0_510,i_0_512,i_0_514,i_0_517,i_0_519,i_0_337,i_0_331,i_0_390,i_0_392,i_0_382,i_0_397,i_0_366,i_0_338,i_0_494,i_0_500,i_0_350,i_0_481,i_0_355,i_0_368,i_0_433,i_0_430,i_0_448,i_0_451,i_0_474,i_0_426,i_0_408,i_0_370,i_0_359,i_0_280,i_0_263,i_0_279,i_0_285,i_0_230,i_0_328,i_0_249,i_0_272,i_0_273,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_325,i_0_229,i_0_289,i_0_224,i_0_246,i_0_247,i_0_205,i_0_221,i_0_226,i_0_235,i_0_315,i_0_236,i_0_225,i_0_311,i_0_290,i_0_303,i_0_309,i_0_310,i_0_306,i_0_304,i_0_188,i_0_212,i_0_234,i_0_211,i_0_271,i_0_219,i_0_256,i_0_215,i_0_251]) ).

cnf(i_0_543,plain,
    ( proper_subset(X1,X2)
    | ~ subset(X1,X2)
    | X1 = X2 ),
    inference(rename_variables,[],[i_0_251]) ).

cnf(i_0_544,plain,
    ~ in(empty_set,unordered_pair(unordered_pair(X1,X1),unordered_pair(X1,X1))),
    inference(scs_inference,[],[i_0_515,i_0_321]) ).

cnf(i_0_545,plain,
    ( X1 = X2
    | ~ in(X1,unordered_pair(X2,X2)) ),
    inference(rename_variables,[],[i_0_321]) ).

cnf(i_0_546,plain,
    in(X1,esk2_1(unordered_pair(unordered_pair(X1,X1),unordered_pair(X1,X1)))),
    inference(scs_inference,[],[i_0_440,i_0_515,i_0_321,i_0_209]) ).

cnf(i_0_547,plain,
    subset(X1,esk2_1(unordered_pair(X1,X1))),
    inference(rename_variables,[],[i_0_440]) ).

cnf(i_0_548,plain,
    ( ~ subset(unordered_pair(X1,X1),X2)
    | in(X1,X2) ),
    inference(rename_variables,[],[i_0_209]) ).

cnf(i_0_549,plain,
    disjoint(set_difference(empty_set,X1),X2),
    inference(scs_inference,[],[i_0_440,i_0_515,i_0_374,i_0_321,i_0_209,i_0_227]) ).

cnf(i_0_550,plain,
    ~ in(X1,set_difference(empty_set,X2)),
    inference(rename_variables,[],[i_0_374]) ).

cnf(i_0_551,plain,
    ( in(esk16_2(X1,X2),X1)
    | disjoint(X1,X2) ),
    inference(rename_variables,[],[i_0_227]) ).

cnf(i_0_552,plain,
    disjoint(X1,set_difference(empty_set,X2)),
    inference(scs_inference,[],[i_0_440,i_0_515,i_0_374,i_0_550,i_0_321,i_0_209,i_0_227,i_0_228]) ).

cnf(i_0_553,plain,
    ~ in(X1,set_difference(empty_set,X2)),
    inference(rename_variables,[],[i_0_374]) ).

cnf(i_0_554,plain,
    ( in(esk16_2(X1,X2),X2)
    | disjoint(X1,X2) ),
    inference(rename_variables,[],[i_0_228]) ).

cnf(i_0_555,plain,
    ~ in(powerset(X1),X1),
    inference(scs_inference,[],[i_0_440,i_0_515,i_0_374,i_0_550,i_0_380,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243]) ).

cnf(i_0_556,plain,
    ( ~ in(X1,X2)
    | ~ in(X2,X1) ),
    inference(rename_variables,[],[i_0_243]) ).

cnf(i_0_557,plain,
    subset(set_difference(empty_set,X1),unordered_pair(X2,X2)),
    inference(scs_inference,[],[i_0_440,i_0_515,i_0_281,i_0_374,i_0_550,i_0_380,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244]) ).

cnf(i_0_558,plain,
    ( X1 != empty_set
    | subset(X1,unordered_pair(X2,X2)) ),
    inference(rename_variables,[],[i_0_244]) ).

cnf(i_0_559,plain,
    ~ in(X1,esk4_3(empty_set,empty_set,empty_set)),
    inference(scs_inference,[],[i_0_440,i_0_515,i_0_281,i_0_374,i_0_550,i_0_380,i_0_522,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266]) ).

cnf(i_0_560,plain,
    esk4_3(X1,X1,empty_set) = X1,
    inference(rename_variables,[],[i_0_522]) ).

cnf(i_0_561,plain,
    ( X1 != empty_set
    | ~ in(X2,X1) ),
    inference(rename_variables,[],[i_0_266]) ).

cnf(i_0_562,plain,
    ~ in(X1,set_difference(X2,powerset(X1))),
    inference(scs_inference,[],[i_0_440,i_0_515,i_0_281,i_0_374,i_0_550,i_0_380,i_0_522,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_316]) ).

cnf(i_0_563,plain,
    ( ~ in(X1,X2)
    | ~ in(X1,set_difference(X3,X2)) ),
    inference(rename_variables,[],[i_0_316]) ).

cnf(i_0_564,plain,
    in(X1,set_union2(powerset(X1),X2)),
    inference(scs_inference,[],[i_0_440,i_0_515,i_0_281,i_0_374,i_0_550,i_0_380,i_0_522,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_316,i_0_318]) ).

cnf(i_0_565,plain,
    ( ~ in(X1,X2)
    | in(X1,set_union2(X2,X3)) ),
    inference(rename_variables,[],[i_0_318]) ).

cnf(i_0_566,plain,
    in(X1,set_union2(X2,powerset(X1))),
    inference(scs_inference,[],[i_0_440,i_0_515,i_0_281,i_0_374,i_0_550,i_0_380,i_0_522,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_316,i_0_318,i_0_319]) ).

cnf(i_0_567,plain,
    ( ~ in(X1,X2)
    | in(X1,set_union2(X3,X2)) ),
    inference(rename_variables,[],[i_0_319]) ).

cnf(i_0_568,plain,
    subset(esk2_1(unordered_pair(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0))),unordered_pair(esk13_0,esk14_0)),
    inference(scs_inference,[],[i_0_440,i_0_511,i_0_515,i_0_281,i_0_374,i_0_550,i_0_380,i_0_522,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_316,i_0_318,i_0_319,i_0_272]) ).

cnf(i_0_569,plain,
    ( X1 != X2
    | subset(X1,X2) ),
    inference(rename_variables,[],[i_0_272]) ).

cnf(i_0_570,plain,
    subset(unordered_pair(esk13_0,esk14_0),esk2_1(unordered_pair(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0)))),
    inference(scs_inference,[],[i_0_440,i_0_511,i_0_515,i_0_281,i_0_374,i_0_550,i_0_380,i_0_522,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_316,i_0_318,i_0_319,i_0_272,i_0_273]) ).

cnf(i_0_571,plain,
    ( X1 != X2
    | subset(X2,X1) ),
    inference(rename_variables,[],[i_0_273]) ).

cnf(i_0_572,plain,
    ~ in(esk11_0,set_difference(X1,set_difference(X1,unordered_pair(esk11_0,esk12_0)))),
    inference(scs_inference,[],[i_0_440,i_0_428,i_0_511,i_0_515,i_0_281,i_0_374,i_0_550,i_0_380,i_0_522,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_316,i_0_318,i_0_319,i_0_272,i_0_273,i_0_313]) ).

cnf(i_0_573,plain,
    ( in(X1,X2)
    | ~ in(X1,set_difference(X3,set_difference(X3,X2))) ),
    inference(rename_variables,[],[i_0_313]) ).

cnf(i_0_574,plain,
    ~ in(esk11_0,set_difference(unordered_pair(esk11_0,esk12_0),X1)),
    inference(scs_inference,[],[i_0_440,i_0_428,i_0_511,i_0_515,i_0_281,i_0_374,i_0_550,i_0_380,i_0_522,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_316,i_0_318,i_0_319,i_0_272,i_0_273,i_0_313,i_0_317]) ).

cnf(i_0_575,plain,
    ( in(X1,X2)
    | ~ in(X1,set_difference(X2,X3)) ),
    inference(rename_variables,[],[i_0_317]) ).

cnf(i_0_576,plain,
    in(esk2_1(unordered_pair(X1,X1)),powerset(X1)),
    inference(scs_inference,[],[i_0_438,i_0_440,i_0_428,i_0_511,i_0_515,i_0_281,i_0_374,i_0_550,i_0_380,i_0_522,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_316,i_0_318,i_0_319,i_0_272,i_0_273,i_0_313,i_0_317,i_0_325]) ).

cnf(i_0_577,plain,
    ( ~ subset(X1,X2)
    | in(X1,powerset(X2)) ),
    inference(rename_variables,[],[i_0_325]) ).

cnf(i_0_578,plain,
    subset(set_difference(empty_set,X1),X2),
    inference(scs_inference,[],[i_0_438,i_0_440,i_0_428,i_0_511,i_0_515,i_0_281,i_0_374,i_0_550,i_0_553,i_0_380,i_0_522,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_316,i_0_318,i_0_319,i_0_272,i_0_273,i_0_313,i_0_317,i_0_325,i_0_229]) ).

cnf(i_0_579,plain,
    ~ in(X1,set_difference(empty_set,X2)),
    inference(rename_variables,[],[i_0_374]) ).

cnf(i_0_580,plain,
    ( in(esk6_2(X1,X2),X1)
    | subset(X1,X2) ),
    inference(rename_variables,[],[i_0_229]) ).

cnf(i_0_581,plain,
    unordered_pair(esk13_0,esk14_0) = esk2_1(unordered_pair(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0))),
    inference(scs_inference,[],[i_0_438,i_0_440,i_0_428,i_0_511,i_0_515,i_0_281,i_0_374,i_0_550,i_0_553,i_0_380,i_0_522,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_316,i_0_318,i_0_319,i_0_272,i_0_273,i_0_313,i_0_317,i_0_325,i_0_229,i_0_289]) ).

cnf(i_0_582,plain,
    ~ in(unordered_pair(set_union2(X1,X2),set_union2(X1,X2)),X1),
    inference(scs_inference,[],[i_0_438,i_0_440,i_0_428,i_0_511,i_0_515,i_0_388,i_0_281,i_0_374,i_0_550,i_0_553,i_0_380,i_0_453,i_0_522,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_316,i_0_318,i_0_319,i_0_272,i_0_273,i_0_313,i_0_317,i_0_325,i_0_229,i_0_289,i_0_222]) ).

cnf(i_0_583,plain,
    esk2_1(unordered_pair(X1,X1)) = X1,
    inference(rename_variables,[],[i_0_388]) ).

cnf(i_0_584,plain,
    ~ in(unordered_pair(X1,X1),esk2_1(unordered_pair(X1,X1))),
    inference(rename_variables,[],[i_0_453]) ).

cnf(i_0_585,plain,
    ( X1 != set_union2(X2,X3)
    | in(X4,X1)
    | ~ in(X4,X2) ),
    inference(rename_variables,[],[i_0_222]) ).

cnf(i_0_586,plain,
    ~ in(unordered_pair(set_union2(X1,X2),set_union2(X1,X2)),X2),
    inference(scs_inference,[],[i_0_438,i_0_440,i_0_428,i_0_511,i_0_515,i_0_388,i_0_583,i_0_281,i_0_374,i_0_550,i_0_553,i_0_380,i_0_453,i_0_584,i_0_522,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_316,i_0_318,i_0_319,i_0_272,i_0_273,i_0_313,i_0_317,i_0_325,i_0_229,i_0_289,i_0_222,i_0_223]) ).

cnf(i_0_587,plain,
    esk2_1(unordered_pair(X1,X1)) = X1,
    inference(rename_variables,[],[i_0_388]) ).

cnf(i_0_588,plain,
    ~ in(unordered_pair(X1,X1),esk2_1(unordered_pair(X1,X1))),
    inference(rename_variables,[],[i_0_453]) ).

cnf(i_0_589,plain,
    ( X1 != set_union2(X2,X3)
    | in(X4,X1)
    | ~ in(X4,X3) ),
    inference(rename_variables,[],[i_0_223]) ).

cnf(i_0_590,plain,
    ~ subset(unordered_pair(powerset(X1),powerset(X1)),X1),
    inference(scs_inference,[],[i_0_438,i_0_440,i_0_428,i_0_511,i_0_515,i_0_388,i_0_583,i_0_587,i_0_281,i_0_374,i_0_550,i_0_553,i_0_380,i_0_453,i_0_584,i_0_588,i_0_522,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_316,i_0_318,i_0_319,i_0_272,i_0_273,i_0_313,i_0_317,i_0_325,i_0_229,i_0_289,i_0_222,i_0_223,i_0_240]) ).

cnf(i_0_591,plain,
    esk2_1(unordered_pair(X1,X1)) = X1,
    inference(rename_variables,[],[i_0_388]) ).

cnf(i_0_592,plain,
    ~ in(unordered_pair(X1,X1),esk2_1(unordered_pair(X1,X1))),
    inference(rename_variables,[],[i_0_453]) ).

cnf(i_0_593,plain,
    ( X1 != powerset(X2)
    | in(X3,X1)
    | ~ subset(X3,X2) ),
    inference(rename_variables,[],[i_0_240]) ).

cnf(i_0_594,plain,
    disjoint(esk2_1(unordered_pair(set_difference(X1,X1),set_difference(X1,X1))),X1),
    inference(scs_inference,[],[i_0_438,i_0_440,i_0_428,i_0_511,i_0_515,i_0_388,i_0_583,i_0_587,i_0_281,i_0_374,i_0_550,i_0_553,i_0_380,i_0_357,i_0_453,i_0_584,i_0_588,i_0_522,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_316,i_0_318,i_0_319,i_0_272,i_0_273,i_0_313,i_0_317,i_0_325,i_0_229,i_0_289,i_0_222,i_0_223,i_0_240,i_0_224]) ).

cnf(i_0_595,plain,
    subset(esk2_1(unordered_pair(X1,X1)),X1),
    inference(rename_variables,[],[i_0_438]) ).

cnf(i_0_596,plain,
    ( ~ disjoint(X1,X2)
    | disjoint(X3,X2)
    | ~ subset(X3,X1) ),
    inference(rename_variables,[],[i_0_224]) ).

cnf(i_0_597,plain,
    set_union2(set_difference(empty_set,X1),set_difference(empty_set,X1)) = set_difference(empty_set,X2),
    inference(scs_inference,[],[i_0_438,i_0_440,i_0_428,i_0_511,i_0_515,i_0_388,i_0_583,i_0_587,i_0_281,i_0_374,i_0_550,i_0_553,i_0_579,i_0_380,i_0_357,i_0_453,i_0_584,i_0_588,i_0_405,i_0_522,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_316,i_0_318,i_0_319,i_0_272,i_0_273,i_0_313,i_0_317,i_0_325,i_0_229,i_0_289,i_0_222,i_0_223,i_0_240,i_0_224,i_0_205]) ).

cnf(i_0_598,plain,
    ~ in(X1,set_union2(set_difference(empty_set,X2),set_difference(empty_set,X2))),
    inference(rename_variables,[],[i_0_405]) ).

cnf(i_0_599,plain,
    ~ in(X1,set_difference(empty_set,X2)),
    inference(rename_variables,[],[i_0_374]) ).

cnf(i_0_600,plain,
    ( in(esk15_2(X1,X2),X1)
    | in(esk15_2(X1,X2),X2)
    | X1 = X2 ),
    inference(rename_variables,[],[i_0_205]) ).

cnf(i_0_601,plain,
    ~ subset(set_union2(unordered_pair(set_union2(esk11_0,esk11_0),set_union2(esk11_0,esk11_0)),X1),unordered_pair(esk14_0,esk14_0)),
    inference(scs_inference,[],[i_0_438,i_0_440,i_0_513,i_0_428,i_0_511,i_0_515,i_0_388,i_0_583,i_0_587,i_0_281,i_0_374,i_0_550,i_0_553,i_0_579,i_0_380,i_0_357,i_0_453,i_0_584,i_0_588,i_0_467,i_0_405,i_0_522,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_316,i_0_318,i_0_319,i_0_272,i_0_273,i_0_313,i_0_317,i_0_325,i_0_229,i_0_289,i_0_222,i_0_223,i_0_240,i_0_224,i_0_205,i_0_226]) ).

cnf(i_0_602,plain,
    in(esk2_1(unordered_pair(X1,X1)),set_union2(unordered_pair(X1,X1),X2)),
    inference(rename_variables,[],[i_0_467]) ).

cnf(i_0_603,plain,
    ( ~ in(X1,X2)
    | in(X1,X3)
    | ~ subset(X2,X3) ),
    inference(rename_variables,[],[i_0_226]) ).

cnf(i_0_604,plain,
    ~ in(esk11_0,set_difference(unordered_pair(esk14_0,esk14_0),set_difference(unordered_pair(esk14_0,esk14_0),unordered_pair(esk14_0,esk14_0)))),
    inference(scs_inference,[],[i_0_286,i_0_438,i_0_440,i_0_513,i_0_428,i_0_511,i_0_515,i_0_388,i_0_583,i_0_587,i_0_281,i_0_374,i_0_550,i_0_553,i_0_579,i_0_380,i_0_248,i_0_357,i_0_453,i_0_584,i_0_588,i_0_467,i_0_405,i_0_522,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_316,i_0_318,i_0_319,i_0_272,i_0_273,i_0_313,i_0_317,i_0_325,i_0_229,i_0_289,i_0_222,i_0_223,i_0_240,i_0_224,i_0_205,i_0_226,i_0_235]) ).

cnf(i_0_605,plain,
    set_difference(X1,set_difference(X1,X1)) = X1,
    inference(rename_variables,[],[i_0_248]) ).

cnf(i_0_606,plain,
    ( X1 != unordered_pair(X2,X2)
    | ~ in(X3,X1)
    | X3 = X2 ),
    inference(rename_variables,[],[i_0_235]) ).

cnf(i_0_607,plain,
    in(unordered_pair(esk11_0,esk12_0),set_difference(powerset(unordered_pair(esk13_0,esk14_0)),set_difference(empty_set,X1))),
    inference(scs_inference,[],[i_0_286,i_0_438,i_0_440,i_0_513,i_0_428,i_0_511,i_0_515,i_0_388,i_0_583,i_0_587,i_0_281,i_0_374,i_0_550,i_0_553,i_0_579,i_0_599,i_0_380,i_0_248,i_0_357,i_0_453,i_0_584,i_0_588,i_0_467,i_0_405,i_0_522,i_0_471,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_316,i_0_318,i_0_319,i_0_272,i_0_273,i_0_313,i_0_317,i_0_325,i_0_229,i_0_289,i_0_222,i_0_223,i_0_240,i_0_224,i_0_205,i_0_226,i_0_235,i_0_315]) ).

cnf(i_0_608,plain,
    ~ in(X1,set_difference(empty_set,X2)),
    inference(rename_variables,[],[i_0_374]) ).

cnf(i_0_609,plain,
    ( ~ in(X1,X2)
    | in(X1,X3)
    | in(X1,set_difference(X2,X3)) ),
    inference(rename_variables,[],[i_0_315]) ).

cnf(i_0_610,plain,
    set_union2(esk11_0,esk11_0) != esk14_0,
    inference(scs_inference,[],[i_0_286,i_0_438,i_0_440,i_0_513,i_0_428,i_0_511,i_0_520,i_0_515,i_0_388,i_0_583,i_0_587,i_0_591,i_0_281,i_0_374,i_0_550,i_0_553,i_0_579,i_0_599,i_0_380,i_0_248,i_0_357,i_0_453,i_0_584,i_0_588,i_0_467,i_0_405,i_0_522,i_0_471,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_316,i_0_318,i_0_319,i_0_272,i_0_273,i_0_313,i_0_317,i_0_325,i_0_229,i_0_289,i_0_222,i_0_223,i_0_240,i_0_224,i_0_205,i_0_226,i_0_235,i_0_315,i_0_246]) ).

cnf(i_0_611,plain,
    esk2_1(unordered_pair(X1,X1)) = X1,
    inference(rename_variables,[],[i_0_388]) ).

cnf(i_0_612,plain,
    ( X1 != unordered_pair(X2,X3)
    | in(X4,X1)
    | X4 != X2 ),
    inference(rename_variables,[],[i_0_246]) ).

cnf(i_0_613,plain,
    esk2_1(unordered_pair(set_union2(esk11_0,esk11_0),set_union2(esk11_0,esk11_0))) != esk14_0,
    inference(scs_inference,[],[i_0_286,i_0_438,i_0_440,i_0_513,i_0_428,i_0_511,i_0_520,i_0_515,i_0_388,i_0_583,i_0_587,i_0_591,i_0_281,i_0_374,i_0_550,i_0_553,i_0_579,i_0_599,i_0_380,i_0_248,i_0_357,i_0_453,i_0_584,i_0_588,i_0_467,i_0_405,i_0_522,i_0_471,i_0_264,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_316,i_0_318,i_0_319,i_0_272,i_0_273,i_0_313,i_0_317,i_0_325,i_0_229,i_0_289,i_0_222,i_0_223,i_0_240,i_0_224,i_0_205,i_0_226,i_0_235,i_0_315,i_0_246,i_0_247]) ).

cnf(i_0_614,plain,
    unordered_pair(X1,X2) = unordered_pair(X2,X1),
    inference(rename_variables,[],[i_0_264]) ).

cnf(i_0_615,plain,
    ( X1 != unordered_pair(X2,X3)
    | in(X4,X1)
    | X4 != X3 ),
    inference(rename_variables,[],[i_0_247]) ).

cnf(i_0_616,plain,
    set_union2(empty_set,empty_set) = set_union2(set_union2(empty_set,empty_set),set_union2(empty_set,empty_set)),
    inference(scs_inference,[],[i_0_286,i_0_438,i_0_440,i_0_513,i_0_428,i_0_511,i_0_520,i_0_515,i_0_388,i_0_583,i_0_587,i_0_591,i_0_281,i_0_374,i_0_550,i_0_553,i_0_579,i_0_599,i_0_380,i_0_248,i_0_357,i_0_453,i_0_584,i_0_588,i_0_467,i_0_473,i_0_405,i_0_522,i_0_471,i_0_264,i_0_250,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_316,i_0_318,i_0_319,i_0_272,i_0_273,i_0_313,i_0_317,i_0_325,i_0_229,i_0_289,i_0_222,i_0_223,i_0_240,i_0_224,i_0_205,i_0_226,i_0_235,i_0_315,i_0_246,i_0_247,i_0_236]) ).

cnf(i_0_617,plain,
    subset(X1,set_union2(X1,X2)),
    inference(rename_variables,[],[i_0_250]) ).

cnf(i_0_618,plain,
    subset(set_union2(set_union2(empty_set,empty_set),set_union2(empty_set,empty_set)),X1),
    inference(rename_variables,[],[i_0_473]) ).

cnf(i_0_619,plain,
    ( ~ subset(X1,X2)
    | ~ subset(X2,X1)
    | X1 = X2 ),
    inference(rename_variables,[],[i_0_236]) ).

cnf(i_0_620,plain,
    ~ subset(unordered_pair(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0)),set_union2(set_union2(empty_set,empty_set),set_union2(empty_set,empty_set))),
    inference(scs_inference,[],[i_0_286,i_0_438,i_0_440,i_0_513,i_0_428,i_0_511,i_0_520,i_0_515,i_0_388,i_0_583,i_0_587,i_0_591,i_0_281,i_0_374,i_0_550,i_0_553,i_0_579,i_0_599,i_0_380,i_0_435,i_0_248,i_0_357,i_0_453,i_0_584,i_0_588,i_0_467,i_0_473,i_0_618,i_0_405,i_0_522,i_0_471,i_0_264,i_0_250,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_316,i_0_318,i_0_319,i_0_272,i_0_273,i_0_313,i_0_317,i_0_325,i_0_229,i_0_289,i_0_222,i_0_223,i_0_240,i_0_224,i_0_205,i_0_226,i_0_235,i_0_315,i_0_246,i_0_247,i_0_236,i_0_225]) ).

cnf(i_0_621,plain,
    subset(set_union2(set_union2(empty_set,empty_set),set_union2(empty_set,empty_set)),X1),
    inference(rename_variables,[],[i_0_473]) ).

cnf(i_0_622,plain,
    ( ~ subset(X1,X2)
    | subset(X3,X2)
    | ~ subset(X3,X1) ),
    inference(rename_variables,[],[i_0_225]) ).

cnf(i_0_623,plain,
    ~ proper_subset(esk2_1(unordered_pair(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0))),unordered_pair(esk11_0,esk12_0)),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_438,i_0_440,i_0_513,i_0_428,i_0_511,i_0_516,i_0_520,i_0_515,i_0_388,i_0_583,i_0_587,i_0_591,i_0_281,i_0_374,i_0_550,i_0_553,i_0_579,i_0_599,i_0_380,i_0_435,i_0_248,i_0_357,i_0_453,i_0_584,i_0_588,i_0_467,i_0_473,i_0_618,i_0_405,i_0_522,i_0_471,i_0_264,i_0_250,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_316,i_0_318,i_0_319,i_0_272,i_0_273,i_0_313,i_0_317,i_0_325,i_0_229,i_0_289,i_0_222,i_0_223,i_0_240,i_0_224,i_0_205,i_0_226,i_0_235,i_0_315,i_0_246,i_0_247,i_0_236,i_0_225,i_0_311]) ).

cnf(i_0_624,plain,
    unordered_pair(esk11_0,esk12_0) = esk2_1(unordered_pair(unordered_pair(esk13_0,esk14_0),unordered_pair(esk13_0,esk14_0))),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_438,i_0_440,i_0_476,i_0_513,i_0_428,i_0_511,i_0_516,i_0_520,i_0_515,i_0_388,i_0_583,i_0_587,i_0_591,i_0_281,i_0_374,i_0_550,i_0_553,i_0_579,i_0_599,i_0_380,i_0_435,i_0_248,i_0_357,i_0_453,i_0_584,i_0_588,i_0_467,i_0_473,i_0_618,i_0_405,i_0_522,i_0_471,i_0_264,i_0_250,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_316,i_0_318,i_0_319,i_0_272,i_0_273,i_0_313,i_0_317,i_0_325,i_0_229,i_0_289,i_0_222,i_0_223,i_0_240,i_0_224,i_0_205,i_0_226,i_0_235,i_0_315,i_0_246,i_0_247,i_0_236,i_0_225,i_0_311,i_0_290]) ).

cnf(i_0_625,plain,
    X1 = esk2_1(unordered_pair(X1,X1)),
    inference(rename_variables,[],[i_0_476]) ).

cnf(i_0_626,plain,
    ~ in(esk2_1(unordered_pair(esk11_0,esk11_0)),unordered_pair(esk11_0,esk12_0)),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_438,i_0_440,i_0_476,i_0_513,i_0_428,i_0_511,i_0_516,i_0_520,i_0_515,i_0_388,i_0_583,i_0_587,i_0_591,i_0_611,i_0_281,i_0_374,i_0_550,i_0_553,i_0_579,i_0_599,i_0_380,i_0_435,i_0_248,i_0_357,i_0_453,i_0_584,i_0_588,i_0_467,i_0_473,i_0_618,i_0_405,i_0_522,i_0_471,i_0_264,i_0_250,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_316,i_0_318,i_0_319,i_0_272,i_0_273,i_0_313,i_0_317,i_0_325,i_0_229,i_0_289,i_0_222,i_0_223,i_0_240,i_0_224,i_0_205,i_0_226,i_0_235,i_0_315,i_0_246,i_0_247,i_0_236,i_0_225,i_0_311,i_0_290,i_0_303]) ).

cnf(i_0_627,plain,
    esk2_1(unordered_pair(X1,X1)) = X1,
    inference(rename_variables,[],[i_0_388]) ).

cnf(i_0_628,plain,
    esk9_0 != unordered_pair(X1,X1),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_438,i_0_440,i_0_476,i_0_513,i_0_428,i_0_511,i_0_516,i_0_520,i_0_515,i_0_388,i_0_583,i_0_587,i_0_591,i_0_611,i_0_281,i_0_374,i_0_550,i_0_553,i_0_579,i_0_599,i_0_380,i_0_435,i_0_248,i_0_284,i_0_357,i_0_453,i_0_584,i_0_588,i_0_467,i_0_473,i_0_618,i_0_405,i_0_522,i_0_471,i_0_264,i_0_250,i_0_368,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_316,i_0_318,i_0_319,i_0_272,i_0_273,i_0_313,i_0_317,i_0_325,i_0_229,i_0_289,i_0_222,i_0_223,i_0_240,i_0_224,i_0_205,i_0_226,i_0_235,i_0_315,i_0_246,i_0_247,i_0_236,i_0_225,i_0_311,i_0_290,i_0_303,i_0_309]) ).

cnf(i_0_629,plain,
    ~ proper_subset(unordered_pair(esk11_0,esk12_0),esk2_1(unordered_pair(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0)))),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_438,i_0_440,i_0_476,i_0_513,i_0_428,i_0_511,i_0_516,i_0_509,i_0_520,i_0_515,i_0_388,i_0_583,i_0_587,i_0_591,i_0_611,i_0_281,i_0_374,i_0_550,i_0_553,i_0_579,i_0_599,i_0_380,i_0_435,i_0_248,i_0_284,i_0_357,i_0_453,i_0_584,i_0_588,i_0_467,i_0_473,i_0_618,i_0_405,i_0_522,i_0_471,i_0_264,i_0_250,i_0_368,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_316,i_0_318,i_0_319,i_0_272,i_0_273,i_0_313,i_0_317,i_0_325,i_0_229,i_0_289,i_0_222,i_0_223,i_0_240,i_0_224,i_0_205,i_0_226,i_0_235,i_0_315,i_0_246,i_0_247,i_0_236,i_0_225,i_0_311,i_0_290,i_0_303,i_0_309,i_0_310]) ).

cnf(i_0_630,plain,
    ~ in(esk11_0,unordered_pair(esk13_0,esk14_0)),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_438,i_0_440,i_0_476,i_0_513,i_0_428,i_0_511,i_0_516,i_0_509,i_0_520,i_0_515,i_0_337,i_0_388,i_0_583,i_0_587,i_0_591,i_0_611,i_0_281,i_0_374,i_0_550,i_0_553,i_0_579,i_0_599,i_0_380,i_0_435,i_0_248,i_0_284,i_0_357,i_0_453,i_0_584,i_0_588,i_0_467,i_0_473,i_0_618,i_0_405,i_0_522,i_0_471,i_0_264,i_0_250,i_0_368,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_316,i_0_318,i_0_319,i_0_272,i_0_273,i_0_313,i_0_317,i_0_325,i_0_229,i_0_289,i_0_222,i_0_223,i_0_240,i_0_224,i_0_205,i_0_226,i_0_235,i_0_315,i_0_246,i_0_247,i_0_236,i_0_225,i_0_311,i_0_290,i_0_303,i_0_309,i_0_310,i_0_304]) ).

cnf(i_0_631,plain,
    esk4_3(X1,X1,esk9_0) = X1,
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_438,i_0_440,i_0_476,i_0_513,i_0_428,i_0_511,i_0_516,i_0_509,i_0_520,i_0_515,i_0_337,i_0_388,i_0_583,i_0_587,i_0_591,i_0_611,i_0_281,i_0_374,i_0_550,i_0_553,i_0_579,i_0_599,i_0_380,i_0_435,i_0_248,i_0_284,i_0_357,i_0_453,i_0_584,i_0_588,i_0_467,i_0_473,i_0_618,i_0_405,i_0_522,i_0_471,i_0_361,i_0_264,i_0_250,i_0_368,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_316,i_0_318,i_0_319,i_0_272,i_0_273,i_0_313,i_0_317,i_0_325,i_0_229,i_0_289,i_0_222,i_0_223,i_0_240,i_0_224,i_0_205,i_0_226,i_0_235,i_0_315,i_0_246,i_0_247,i_0_236,i_0_225,i_0_311,i_0_290,i_0_303,i_0_309,i_0_310,i_0_304,i_0_188]) ).

cnf(i_0_632,plain,
    ~ in(X1,esk9_0),
    inference(rename_variables,[],[i_0_361]) ).

cnf(i_0_633,plain,
    ( X1 = unordered_pair(X2,X3)
    | in(esk4_3(X2,X3,X1),X1)
    | esk4_3(X2,X3,X1) = X2
    | esk4_3(X2,X3,X1) = X3 ),
    inference(rename_variables,[],[i_0_188]) ).

cnf(i_0_634,plain,
    ~ in(esk11_0,esk2_1(unordered_pair(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0)))),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_287,i_0_438,i_0_440,i_0_476,i_0_513,i_0_428,i_0_511,i_0_516,i_0_509,i_0_520,i_0_515,i_0_337,i_0_388,i_0_583,i_0_587,i_0_591,i_0_611,i_0_281,i_0_374,i_0_550,i_0_553,i_0_579,i_0_599,i_0_380,i_0_435,i_0_248,i_0_284,i_0_357,i_0_453,i_0_584,i_0_588,i_0_467,i_0_473,i_0_618,i_0_405,i_0_522,i_0_471,i_0_361,i_0_264,i_0_250,i_0_368,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_316,i_0_318,i_0_319,i_0_272,i_0_273,i_0_313,i_0_317,i_0_325,i_0_229,i_0_289,i_0_222,i_0_223,i_0_240,i_0_224,i_0_205,i_0_226,i_0_235,i_0_315,i_0_246,i_0_247,i_0_236,i_0_225,i_0_311,i_0_290,i_0_303,i_0_309,i_0_310,i_0_304,i_0_188,i_0_234]) ).

cnf(i_0_635,plain,
    ( X1 != unordered_pair(X2,X3)
    | X4 = X2
    | X4 = X3
    | ~ in(X4,X1) ),
    inference(rename_variables,[],[i_0_234]) ).

cnf(i_0_636,plain,
    disjoint(X1,esk2_1(unordered_pair(set_difference(X1,X1),set_difference(X1,X1)))),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_287,i_0_438,i_0_440,i_0_476,i_0_513,i_0_428,i_0_511,i_0_516,i_0_509,i_0_520,i_0_515,i_0_337,i_0_388,i_0_583,i_0_587,i_0_591,i_0_611,i_0_281,i_0_374,i_0_550,i_0_553,i_0_579,i_0_599,i_0_380,i_0_435,i_0_248,i_0_284,i_0_357,i_0_453,i_0_584,i_0_588,i_0_467,i_0_473,i_0_618,i_0_405,i_0_522,i_0_471,i_0_361,i_0_264,i_0_250,i_0_368,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_316,i_0_318,i_0_319,i_0_272,i_0_273,i_0_313,i_0_317,i_0_325,i_0_229,i_0_289,i_0_222,i_0_223,i_0_240,i_0_224,i_0_205,i_0_226,i_0_235,i_0_315,i_0_246,i_0_247,i_0_236,i_0_225,i_0_311,i_0_290,i_0_303,i_0_309,i_0_310,i_0_304,i_0_188,i_0_234,i_0_256]) ).

cnf(i_0_637,plain,
    ( ~ disjoint(X1,X2)
    | disjoint(X2,X1) ),
    inference(rename_variables,[],[i_0_256]) ).

cnf(i_0_638,plain,
    ( ~ in(powerset(set_difference(X1,set_difference(X1,X2))),X2)
    | ~ in(powerset(set_difference(X1,set_difference(X1,X2))),X1) ),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_287,i_0_438,i_0_440,i_0_476,i_0_513,i_0_428,i_0_511,i_0_516,i_0_509,i_0_520,i_0_515,i_0_337,i_0_388,i_0_583,i_0_587,i_0_591,i_0_611,i_0_281,i_0_374,i_0_550,i_0_553,i_0_579,i_0_599,i_0_380,i_0_435,i_0_248,i_0_284,i_0_357,i_0_453,i_0_584,i_0_588,i_0_467,i_0_473,i_0_618,i_0_405,i_0_522,i_0_471,i_0_361,i_0_264,i_0_250,i_0_368,i_0_321,i_0_209,i_0_227,i_0_228,i_0_243,i_0_244,i_0_266,i_0_316,i_0_318,i_0_319,i_0_272,i_0_273,i_0_313,i_0_317,i_0_325,i_0_229,i_0_289,i_0_222,i_0_223,i_0_240,i_0_224,i_0_205,i_0_226,i_0_235,i_0_315,i_0_246,i_0_247,i_0_236,i_0_225,i_0_311,i_0_290,i_0_303,i_0_309,i_0_310,i_0_304,i_0_188,i_0_234,i_0_256,i_0_312]) ).

cnf(i_0_639,plain,
    ( in(X1,set_difference(X2,set_difference(X2,X3)))
    | ~ in(X1,X3)
    | ~ in(X1,X2) ),
    inference(rename_variables,[],[i_0_312]) ).

cnf(i_0_640,plain,
    ~ in(set_union2(unordered_pair(X1,X1),X2),X1),
    inference(scs_inference,[],[i_0_376,i_0_243]) ).

cnf(i_0_641,plain,
    ( ~ in(X1,X2)
    | ~ in(X2,X1) ),
    inference(rename_variables,[],[i_0_243]) ).

cnf(i_0_642,plain,
    subset(set_difference(X1,set_difference(X1,empty_set)),unordered_pair(X2,X2)),
    inference(scs_inference,[],[i_0_255,i_0_376,i_0_243,i_0_244]) ).

cnf(i_0_643,plain,
    ( X1 != empty_set
    | subset(X1,unordered_pair(X2,X2)) ),
    inference(rename_variables,[],[i_0_244]) ).

cnf(i_0_644,plain,
    ~ in(esk11_0,set_difference(X1,set_difference(X1,unordered_pair(esk13_0,esk14_0)))),
    inference(scs_inference,[],[i_0_630,i_0_255,i_0_376,i_0_243,i_0_244,i_0_313]) ).

cnf(i_0_645,plain,
    ( in(X1,X2)
    | ~ in(X1,set_difference(X3,set_difference(X3,X2))) ),
    inference(rename_variables,[],[i_0_313]) ).

cnf(i_0_646,plain,
    ~ in(X1,set_difference(X2,set_union2(unordered_pair(X1,X1),X3))),
    inference(scs_inference,[],[i_0_630,i_0_255,i_0_376,i_0_243,i_0_244,i_0_313,i_0_316]) ).

cnf(i_0_647,plain,
    ( ~ in(X1,X2)
    | ~ in(X1,set_difference(X3,X2)) ),
    inference(rename_variables,[],[i_0_316]) ).

cnf(i_0_648,plain,
    ~ in(esk2_1(unordered_pair(esk11_0,esk11_0)),set_difference(unordered_pair(esk11_0,esk12_0),X1)),
    inference(scs_inference,[],[i_0_626,i_0_630,i_0_255,i_0_376,i_0_243,i_0_244,i_0_313,i_0_316,i_0_317]) ).

cnf(i_0_649,plain,
    ( in(X1,X2)
    | ~ in(X1,set_difference(X2,X3)) ),
    inference(rename_variables,[],[i_0_317]) ).

cnf(i_0_650,plain,
    in(X1,set_union2(set_union2(unordered_pair(X1,X1),X2),X3)),
    inference(scs_inference,[],[i_0_626,i_0_630,i_0_255,i_0_376,i_0_243,i_0_244,i_0_313,i_0_316,i_0_317,i_0_318]) ).

cnf(i_0_651,plain,
    ( ~ in(X1,X2)
    | in(X1,set_union2(X2,X3)) ),
    inference(rename_variables,[],[i_0_318]) ).

cnf(i_0_652,plain,
    in(X1,set_union2(X2,set_union2(unordered_pair(X1,X1),X3))),
    inference(scs_inference,[],[i_0_626,i_0_630,i_0_255,i_0_376,i_0_243,i_0_244,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319]) ).

cnf(i_0_653,plain,
    ( ~ in(X1,X2)
    | in(X1,set_union2(X3,X2)) ),
    inference(rename_variables,[],[i_0_319]) ).

cnf(i_0_654,plain,
    ~ in(unordered_pair(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0)),unordered_pair(esk14_0,esk14_0)),
    inference(scs_inference,[],[i_0_386,i_0_626,i_0_630,i_0_255,i_0_376,i_0_243,i_0_244,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_321]) ).

cnf(i_0_655,plain,
    ( X1 = X2
    | ~ in(X1,unordered_pair(X2,X2)) ),
    inference(rename_variables,[],[i_0_321]) ).

cnf(i_0_656,plain,
    disjoint(set_difference(X1,set_difference(X1,empty_set)),X2),
    inference(scs_inference,[],[i_0_386,i_0_626,i_0_630,i_0_255,i_0_376,i_0_370,i_0_243,i_0_244,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_321,i_0_227]) ).

cnf(i_0_657,plain,
    ~ in(X1,set_difference(X2,set_difference(X2,empty_set))),
    inference(rename_variables,[],[i_0_370]) ).

cnf(i_0_658,plain,
    ( in(esk16_2(X1,X2),X1)
    | disjoint(X1,X2) ),
    inference(rename_variables,[],[i_0_227]) ).

cnf(i_0_659,plain,
    disjoint(X1,set_difference(X2,set_difference(X2,empty_set))),
    inference(scs_inference,[],[i_0_386,i_0_626,i_0_630,i_0_255,i_0_376,i_0_370,i_0_657,i_0_243,i_0_244,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_321,i_0_227,i_0_228]) ).

cnf(i_0_660,plain,
    ~ in(X1,set_difference(X2,set_difference(X2,empty_set))),
    inference(rename_variables,[],[i_0_370]) ).

cnf(i_0_661,plain,
    ( in(esk16_2(X1,X2),X2)
    | disjoint(X1,X2) ),
    inference(rename_variables,[],[i_0_228]) ).

cnf(i_0_662,plain,
    in(unordered_pair(esk13_0,esk14_0),powerset(unordered_pair(esk11_0,esk12_0))),
    inference(scs_inference,[],[i_0_333,i_0_386,i_0_626,i_0_630,i_0_255,i_0_376,i_0_370,i_0_657,i_0_243,i_0_244,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_321,i_0_227,i_0_228,i_0_325]) ).

cnf(i_0_663,plain,
    ( ~ subset(X1,X2)
    | in(X1,powerset(X2)) ),
    inference(rename_variables,[],[i_0_325]) ).

cnf(i_0_664,plain,
    subset(unordered_pair(esk11_0,esk12_0),esk2_1(unordered_pair(unordered_pair(esk13_0,esk14_0),unordered_pair(esk13_0,esk14_0)))),
    inference(scs_inference,[],[i_0_333,i_0_624,i_0_386,i_0_626,i_0_630,i_0_255,i_0_376,i_0_370,i_0_657,i_0_243,i_0_244,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_321,i_0_227,i_0_228,i_0_325,i_0_272]) ).

cnf(i_0_665,plain,
    ( X1 != X2
    | subset(X1,X2) ),
    inference(rename_variables,[],[i_0_272]) ).

cnf(i_0_666,plain,
    subset(set_difference(X1,set_difference(X1,empty_set)),X2),
    inference(scs_inference,[],[i_0_333,i_0_624,i_0_386,i_0_626,i_0_630,i_0_255,i_0_376,i_0_370,i_0_657,i_0_660,i_0_243,i_0_244,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_321,i_0_227,i_0_228,i_0_325,i_0_272,i_0_229]) ).

cnf(i_0_667,plain,
    ~ in(X1,set_difference(X2,set_difference(X2,empty_set))),
    inference(rename_variables,[],[i_0_370]) ).

cnf(i_0_668,plain,
    ( in(esk6_2(X1,X2),X1)
    | subset(X1,X2) ),
    inference(rename_variables,[],[i_0_229]) ).

cnf(i_0_669,plain,
    subset(esk2_1(unordered_pair(unordered_pair(esk13_0,esk14_0),unordered_pair(esk13_0,esk14_0))),unordered_pair(esk11_0,esk12_0)),
    inference(scs_inference,[],[i_0_333,i_0_624,i_0_386,i_0_626,i_0_630,i_0_255,i_0_376,i_0_370,i_0_657,i_0_660,i_0_243,i_0_244,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_321,i_0_227,i_0_228,i_0_325,i_0_272,i_0_229,i_0_273]) ).

cnf(i_0_670,plain,
    ( X1 != X2
    | subset(X2,X1) ),
    inference(rename_variables,[],[i_0_273]) ).

cnf(i_0_671,plain,
    ~ in(X1,esk4_3(empty_set,empty_set,esk9_0)),
    inference(scs_inference,[],[i_0_333,i_0_624,i_0_386,i_0_626,i_0_630,i_0_255,i_0_376,i_0_370,i_0_657,i_0_660,i_0_631,i_0_243,i_0_244,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_321,i_0_227,i_0_228,i_0_325,i_0_272,i_0_229,i_0_273,i_0_266]) ).

cnf(i_0_672,plain,
    esk4_3(X1,X1,esk9_0) = X1,
    inference(rename_variables,[],[i_0_631]) ).

cnf(i_0_673,plain,
    ( X1 != empty_set
    | ~ in(X2,X1) ),
    inference(rename_variables,[],[i_0_266]) ).

cnf(i_0_674,plain,
    esk2_1(unordered_pair(unordered_pair(esk13_0,esk14_0),unordered_pair(esk13_0,esk14_0))) = unordered_pair(esk11_0,esk12_0),
    inference(scs_inference,[],[i_0_333,i_0_624,i_0_386,i_0_626,i_0_630,i_0_255,i_0_376,i_0_370,i_0_657,i_0_660,i_0_631,i_0_243,i_0_244,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_321,i_0_227,i_0_228,i_0_325,i_0_272,i_0_229,i_0_273,i_0_266,i_0_289]) ).

cnf(i_0_675,plain,
    ~ in(powerset(set_difference(set_union2(X1,X2),empty_set)),X1),
    inference(scs_inference,[],[i_0_333,i_0_624,i_0_386,i_0_626,i_0_630,i_0_255,i_0_278,i_0_376,i_0_370,i_0_657,i_0_660,i_0_555,i_0_631,i_0_243,i_0_244,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_321,i_0_227,i_0_228,i_0_325,i_0_272,i_0_229,i_0_273,i_0_266,i_0_289,i_0_222]) ).

cnf(i_0_676,plain,
    set_difference(X1,empty_set) = X1,
    inference(rename_variables,[],[i_0_278]) ).

cnf(i_0_677,plain,
    ~ in(powerset(X1),X1),
    inference(rename_variables,[],[i_0_555]) ).

cnf(i_0_678,plain,
    ( X1 != set_union2(X2,X3)
    | in(X4,X1)
    | ~ in(X4,X2) ),
    inference(rename_variables,[],[i_0_222]) ).

cnf(i_0_679,plain,
    ~ in(powerset(set_difference(set_union2(X1,X2),empty_set)),X2),
    inference(scs_inference,[],[i_0_333,i_0_624,i_0_386,i_0_626,i_0_630,i_0_255,i_0_278,i_0_676,i_0_376,i_0_370,i_0_657,i_0_660,i_0_555,i_0_677,i_0_631,i_0_243,i_0_244,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_321,i_0_227,i_0_228,i_0_325,i_0_272,i_0_229,i_0_273,i_0_266,i_0_289,i_0_222,i_0_223]) ).

cnf(i_0_680,plain,
    set_difference(X1,empty_set) = X1,
    inference(rename_variables,[],[i_0_278]) ).

cnf(i_0_681,plain,
    ~ in(powerset(X1),X1),
    inference(rename_variables,[],[i_0_555]) ).

cnf(i_0_682,plain,
    ( X1 != set_union2(X2,X3)
    | in(X4,X1)
    | ~ in(X4,X3) ),
    inference(rename_variables,[],[i_0_223]) ).

cnf(i_0_683,plain,
    ~ subset(powerset(set_difference(powerset(X1),empty_set)),X1),
    inference(scs_inference,[],[i_0_333,i_0_624,i_0_386,i_0_626,i_0_630,i_0_255,i_0_278,i_0_676,i_0_680,i_0_376,i_0_370,i_0_657,i_0_660,i_0_555,i_0_677,i_0_681,i_0_631,i_0_243,i_0_244,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_321,i_0_227,i_0_228,i_0_325,i_0_272,i_0_229,i_0_273,i_0_266,i_0_289,i_0_222,i_0_223,i_0_240]) ).

cnf(i_0_684,plain,
    set_difference(X1,empty_set) = X1,
    inference(rename_variables,[],[i_0_278]) ).

cnf(i_0_685,plain,
    ~ in(powerset(X1),X1),
    inference(rename_variables,[],[i_0_555]) ).

cnf(i_0_686,plain,
    ( X1 != powerset(X2)
    | in(X3,X1)
    | ~ subset(X3,X2) ),
    inference(rename_variables,[],[i_0_240]) ).

cnf(i_0_687,plain,
    disjoint(esk2_1(unordered_pair(empty_set,empty_set)),X1),
    inference(scs_inference,[],[i_0_333,i_0_624,i_0_386,i_0_626,i_0_630,i_0_438,i_0_255,i_0_344,i_0_278,i_0_676,i_0_680,i_0_376,i_0_370,i_0_657,i_0_660,i_0_555,i_0_677,i_0_681,i_0_631,i_0_243,i_0_244,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_321,i_0_227,i_0_228,i_0_325,i_0_272,i_0_229,i_0_273,i_0_266,i_0_289,i_0_222,i_0_223,i_0_240,i_0_224]) ).

cnf(i_0_688,plain,
    subset(esk2_1(unordered_pair(X1,X1)),X1),
    inference(rename_variables,[],[i_0_438]) ).

cnf(i_0_689,plain,
    ( ~ disjoint(X1,X2)
    | disjoint(X3,X2)
    | ~ subset(X3,X1) ),
    inference(rename_variables,[],[i_0_224]) ).

cnf(i_0_690,plain,
    ~ in(esk11_0,set_difference(unordered_pair(esk13_0,esk13_0),set_difference(unordered_pair(esk13_0,esk13_0),unordered_pair(esk13_0,esk13_0)))),
    inference(scs_inference,[],[i_0_287,i_0_333,i_0_624,i_0_386,i_0_626,i_0_630,i_0_438,i_0_255,i_0_344,i_0_278,i_0_676,i_0_680,i_0_376,i_0_370,i_0_657,i_0_660,i_0_248,i_0_555,i_0_677,i_0_681,i_0_631,i_0_243,i_0_244,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_321,i_0_227,i_0_228,i_0_325,i_0_272,i_0_229,i_0_273,i_0_266,i_0_289,i_0_222,i_0_223,i_0_240,i_0_224,i_0_235]) ).

cnf(i_0_691,plain,
    set_difference(X1,set_difference(X1,X1)) = X1,
    inference(rename_variables,[],[i_0_248]) ).

cnf(i_0_692,plain,
    ( X1 != unordered_pair(X2,X2)
    | ~ in(X3,X1)
    | X3 = X2 ),
    inference(rename_variables,[],[i_0_235]) ).

cnf(i_0_693,plain,
    in(esk2_1(unordered_pair(esk11_0,esk11_0)),set_difference(unordered_pair(esk11_0,esk11_0),unordered_pair(esk11_0,esk12_0))),
    inference(scs_inference,[],[i_0_287,i_0_333,i_0_624,i_0_386,i_0_626,i_0_630,i_0_438,i_0_255,i_0_366,i_0_344,i_0_278,i_0_676,i_0_680,i_0_376,i_0_370,i_0_657,i_0_660,i_0_248,i_0_555,i_0_677,i_0_681,i_0_631,i_0_243,i_0_244,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_321,i_0_227,i_0_228,i_0_325,i_0_272,i_0_229,i_0_273,i_0_266,i_0_289,i_0_222,i_0_223,i_0_240,i_0_224,i_0_235,i_0_315]) ).

cnf(i_0_694,plain,
    in(esk2_1(unordered_pair(X1,X1)),unordered_pair(X1,X1)),
    inference(rename_variables,[],[i_0_366]) ).

cnf(i_0_695,plain,
    ( ~ in(X1,X2)
    | in(X1,X3)
    | in(X1,set_difference(X2,X3)) ),
    inference(rename_variables,[],[i_0_315]) ).

cnf(i_0_696,plain,
    ~ subset(unordered_pair(esk11_0,esk11_0),unordered_pair(esk11_0,esk12_0)),
    inference(scs_inference,[],[i_0_287,i_0_333,i_0_624,i_0_386,i_0_626,i_0_630,i_0_438,i_0_255,i_0_366,i_0_694,i_0_344,i_0_278,i_0_676,i_0_680,i_0_376,i_0_370,i_0_657,i_0_660,i_0_248,i_0_555,i_0_677,i_0_681,i_0_631,i_0_243,i_0_244,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_321,i_0_227,i_0_228,i_0_325,i_0_272,i_0_229,i_0_273,i_0_266,i_0_289,i_0_222,i_0_223,i_0_240,i_0_224,i_0_235,i_0_315,i_0_226]) ).

cnf(i_0_697,plain,
    in(esk2_1(unordered_pair(X1,X1)),unordered_pair(X1,X1)),
    inference(rename_variables,[],[i_0_366]) ).

cnf(i_0_698,plain,
    ( ~ in(X1,X2)
    | in(X1,X3)
    | ~ subset(X2,X3) ),
    inference(rename_variables,[],[i_0_226]) ).

cnf(i_0_699,plain,
    esk2_1(unordered_pair(esk11_0,esk11_0)) != esk13_0,
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_333,i_0_624,i_0_386,i_0_626,i_0_630,i_0_438,i_0_255,i_0_366,i_0_694,i_0_344,i_0_278,i_0_676,i_0_680,i_0_376,i_0_370,i_0_657,i_0_660,i_0_248,i_0_555,i_0_677,i_0_681,i_0_631,i_0_243,i_0_244,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_321,i_0_227,i_0_228,i_0_325,i_0_272,i_0_229,i_0_273,i_0_266,i_0_289,i_0_222,i_0_223,i_0_240,i_0_224,i_0_235,i_0_315,i_0_226,i_0_246]) ).

cnf(i_0_700,plain,
    ( X1 != unordered_pair(X2,X3)
    | in(X4,X1)
    | X4 != X2 ),
    inference(rename_variables,[],[i_0_246]) ).

cnf(i_0_701,plain,
    set_difference(X1,set_difference(X1,empty_set)) = set_difference(empty_set,X2),
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_333,i_0_624,i_0_386,i_0_626,i_0_630,i_0_438,i_0_255,i_0_366,i_0_694,i_0_344,i_0_374,i_0_278,i_0_676,i_0_680,i_0_376,i_0_370,i_0_657,i_0_660,i_0_667,i_0_248,i_0_555,i_0_677,i_0_681,i_0_631,i_0_243,i_0_244,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_321,i_0_227,i_0_228,i_0_325,i_0_272,i_0_229,i_0_273,i_0_266,i_0_289,i_0_222,i_0_223,i_0_240,i_0_224,i_0_235,i_0_315,i_0_226,i_0_246,i_0_205]) ).

cnf(i_0_702,plain,
    ~ in(X1,set_difference(X2,set_difference(X2,empty_set))),
    inference(rename_variables,[],[i_0_370]) ).

cnf(i_0_703,plain,
    ~ in(X1,set_difference(empty_set,X2)),
    inference(rename_variables,[],[i_0_374]) ).

cnf(i_0_704,plain,
    ( in(esk15_2(X1,X2),X1)
    | in(esk15_2(X1,X2),X2)
    | X1 = X2 ),
    inference(rename_variables,[],[i_0_205]) ).

cnf(i_0_705,plain,
    esk2_1(unordered_pair(esk11_0,esk11_0)) != esk14_0,
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_333,i_0_624,i_0_386,i_0_626,i_0_630,i_0_438,i_0_255,i_0_366,i_0_694,i_0_344,i_0_374,i_0_278,i_0_676,i_0_680,i_0_376,i_0_370,i_0_657,i_0_660,i_0_667,i_0_248,i_0_555,i_0_677,i_0_681,i_0_631,i_0_243,i_0_244,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_321,i_0_227,i_0_228,i_0_325,i_0_272,i_0_229,i_0_273,i_0_266,i_0_289,i_0_222,i_0_223,i_0_240,i_0_224,i_0_235,i_0_315,i_0_226,i_0_246,i_0_205,i_0_247]) ).

cnf(i_0_706,plain,
    ( X1 != unordered_pair(X2,X3)
    | in(X4,X1)
    | X4 != X3 ),
    inference(rename_variables,[],[i_0_247]) ).

cnf(i_0_707,plain,
    set_difference(set_difference(empty_set,X1),X2) = set_difference(empty_set,X1),
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_333,i_0_624,i_0_386,i_0_626,i_0_630,i_0_438,i_0_255,i_0_366,i_0_694,i_0_344,i_0_374,i_0_278,i_0_676,i_0_680,i_0_376,i_0_370,i_0_657,i_0_660,i_0_667,i_0_249,i_0_248,i_0_555,i_0_677,i_0_681,i_0_631,i_0_578,i_0_243,i_0_244,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_321,i_0_227,i_0_228,i_0_325,i_0_272,i_0_229,i_0_273,i_0_266,i_0_289,i_0_222,i_0_223,i_0_240,i_0_224,i_0_235,i_0_315,i_0_226,i_0_246,i_0_205,i_0_247,i_0_236]) ).

cnf(i_0_708,plain,
    subset(set_difference(X1,X2),X1),
    inference(rename_variables,[],[i_0_249]) ).

cnf(i_0_709,plain,
    subset(set_difference(empty_set,X1),X2),
    inference(rename_variables,[],[i_0_578]) ).

cnf(i_0_710,plain,
    ( ~ subset(X1,X2)
    | ~ subset(X2,X1)
    | X1 = X2 ),
    inference(rename_variables,[],[i_0_236]) ).

cnf(i_0_711,plain,
    ~ subset(unordered_pair(set_union2(esk11_0,esk11_0),set_union2(esk11_0,esk11_0)),esk2_1(unordered_pair(empty_set,empty_set))),
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_333,i_0_624,i_0_386,i_0_626,i_0_630,i_0_438,i_0_255,i_0_366,i_0_694,i_0_344,i_0_374,i_0_278,i_0_676,i_0_680,i_0_376,i_0_493,i_0_370,i_0_657,i_0_660,i_0_667,i_0_249,i_0_248,i_0_555,i_0_677,i_0_681,i_0_455,i_0_631,i_0_578,i_0_243,i_0_244,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_321,i_0_227,i_0_228,i_0_325,i_0_272,i_0_229,i_0_273,i_0_266,i_0_289,i_0_222,i_0_223,i_0_240,i_0_224,i_0_235,i_0_315,i_0_226,i_0_246,i_0_205,i_0_247,i_0_236,i_0_225]) ).

cnf(i_0_712,plain,
    subset(esk2_1(unordered_pair(empty_set,empty_set)),unordered_pair(X1,X1)),
    inference(rename_variables,[],[i_0_455]) ).

cnf(i_0_713,plain,
    ( ~ subset(X1,X2)
    | subset(X3,X2)
    | ~ subset(X3,X1) ),
    inference(rename_variables,[],[i_0_225]) ).

cnf(i_0_714,plain,
    ~ subset(unordered_pair(esk11_0,esk11_0),unordered_pair(esk13_0,esk14_0)),
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_333,i_0_624,i_0_386,i_0_626,i_0_630,i_0_438,i_0_337,i_0_255,i_0_366,i_0_694,i_0_344,i_0_374,i_0_278,i_0_676,i_0_680,i_0_376,i_0_493,i_0_370,i_0_657,i_0_660,i_0_667,i_0_249,i_0_248,i_0_555,i_0_677,i_0_681,i_0_455,i_0_631,i_0_578,i_0_243,i_0_244,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_321,i_0_227,i_0_228,i_0_325,i_0_272,i_0_229,i_0_273,i_0_266,i_0_289,i_0_222,i_0_223,i_0_240,i_0_224,i_0_235,i_0_315,i_0_226,i_0_246,i_0_205,i_0_247,i_0_236,i_0_225,i_0_306]) ).

cnf(i_0_715,plain,
    esk11_0 != esk2_1(unordered_pair(esk13_0,esk13_0)),
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_333,i_0_624,i_0_386,i_0_626,i_0_630,i_0_438,i_0_337,i_0_388,i_0_255,i_0_366,i_0_694,i_0_344,i_0_374,i_0_278,i_0_676,i_0_680,i_0_376,i_0_493,i_0_370,i_0_657,i_0_660,i_0_667,i_0_249,i_0_248,i_0_555,i_0_677,i_0_681,i_0_455,i_0_631,i_0_578,i_0_243,i_0_244,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_321,i_0_227,i_0_228,i_0_325,i_0_272,i_0_229,i_0_273,i_0_266,i_0_289,i_0_222,i_0_223,i_0_240,i_0_224,i_0_235,i_0_315,i_0_226,i_0_246,i_0_205,i_0_247,i_0_236,i_0_225,i_0_306,i_0_290]) ).

cnf(i_0_716,plain,
    esk2_1(unordered_pair(X1,X1)) = X1,
    inference(rename_variables,[],[i_0_388]) ).

cnf(i_0_717,plain,
    ~ in(esk2_1(unordered_pair(esk11_0,esk11_0)),set_union2(unordered_pair(esk14_0,esk14_0),unordered_pair(esk14_0,esk14_0))),
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_333,i_0_624,i_0_386,i_0_626,i_0_394,i_0_630,i_0_438,i_0_337,i_0_388,i_0_716,i_0_255,i_0_366,i_0_694,i_0_344,i_0_374,i_0_278,i_0_676,i_0_680,i_0_376,i_0_493,i_0_370,i_0_657,i_0_660,i_0_667,i_0_249,i_0_248,i_0_555,i_0_677,i_0_681,i_0_455,i_0_631,i_0_578,i_0_243,i_0_244,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_321,i_0_227,i_0_228,i_0_325,i_0_272,i_0_229,i_0_273,i_0_266,i_0_289,i_0_222,i_0_223,i_0_240,i_0_224,i_0_235,i_0_315,i_0_226,i_0_246,i_0_205,i_0_247,i_0_236,i_0_225,i_0_306,i_0_290,i_0_303]) ).

cnf(i_0_718,plain,
    esk2_1(unordered_pair(X1,X1)) = X1,
    inference(rename_variables,[],[i_0_388]) ).

cnf(i_0_719,plain,
    ~ in(esk2_1(unordered_pair(esk11_0,esk11_0)),unordered_pair(esk13_0,esk14_0)),
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_333,i_0_624,i_0_386,i_0_626,i_0_394,i_0_630,i_0_438,i_0_337,i_0_388,i_0_716,i_0_255,i_0_366,i_0_694,i_0_344,i_0_374,i_0_278,i_0_676,i_0_680,i_0_376,i_0_493,i_0_370,i_0_657,i_0_660,i_0_667,i_0_249,i_0_248,i_0_555,i_0_677,i_0_681,i_0_455,i_0_631,i_0_578,i_0_243,i_0_244,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_321,i_0_227,i_0_228,i_0_325,i_0_272,i_0_229,i_0_273,i_0_266,i_0_289,i_0_222,i_0_223,i_0_240,i_0_224,i_0_235,i_0_315,i_0_226,i_0_246,i_0_205,i_0_247,i_0_236,i_0_225,i_0_306,i_0_290,i_0_303,i_0_304]) ).

cnf(i_0_720,plain,
    empty_set != esk10_0,
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_333,i_0_624,i_0_386,i_0_626,i_0_394,i_0_630,i_0_438,i_0_337,i_0_388,i_0_716,i_0_255,i_0_366,i_0_694,i_0_344,i_0_374,i_0_278,i_0_676,i_0_680,i_0_285,i_0_376,i_0_493,i_0_370,i_0_657,i_0_660,i_0_667,i_0_249,i_0_248,i_0_555,i_0_677,i_0_681,i_0_455,i_0_631,i_0_578,i_0_283,i_0_243,i_0_244,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_321,i_0_227,i_0_228,i_0_325,i_0_272,i_0_229,i_0_273,i_0_266,i_0_289,i_0_222,i_0_223,i_0_240,i_0_224,i_0_235,i_0_315,i_0_226,i_0_246,i_0_205,i_0_247,i_0_236,i_0_225,i_0_306,i_0_290,i_0_303,i_0_304,i_0_309]) ).

cnf(i_0_721,plain,
    in(esk2_1(unordered_pair(esk11_0,esk11_0)),set_difference(set_union2(unordered_pair(esk11_0,esk11_0),unordered_pair(esk11_0,esk12_0)),unordered_pair(esk11_0,esk12_0))),
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_333,i_0_624,i_0_386,i_0_626,i_0_394,i_0_630,i_0_438,i_0_337,i_0_388,i_0_716,i_0_255,i_0_366,i_0_694,i_0_697,i_0_344,i_0_374,i_0_278,i_0_676,i_0_680,i_0_285,i_0_230,i_0_376,i_0_493,i_0_370,i_0_657,i_0_660,i_0_667,i_0_249,i_0_248,i_0_555,i_0_677,i_0_681,i_0_455,i_0_631,i_0_578,i_0_283,i_0_243,i_0_244,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_321,i_0_227,i_0_228,i_0_325,i_0_272,i_0_229,i_0_273,i_0_266,i_0_289,i_0_222,i_0_223,i_0_240,i_0_224,i_0_235,i_0_315,i_0_226,i_0_246,i_0_205,i_0_247,i_0_236,i_0_225,i_0_306,i_0_290,i_0_303,i_0_304,i_0_309,i_0_212]) ).

cnf(i_0_722,plain,
    set_difference(set_union2(X1,X2),X2) = set_difference(X1,X2),
    inference(rename_variables,[],[i_0_230]) ).

cnf(i_0_723,plain,
    in(esk2_1(unordered_pair(X1,X1)),unordered_pair(X1,X1)),
    inference(rename_variables,[],[i_0_366]) ).

cnf(i_0_724,plain,
    ( X1 != set_difference(X2,X3)
    | in(X4,X3)
    | in(X4,X1)
    | ~ in(X4,X2) ),
    inference(rename_variables,[],[i_0_212]) ).

cnf(i_0_725,plain,
    ~ in(esk2_1(unordered_pair(esk11_0,esk11_0)),set_union2(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0))),
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_333,i_0_624,i_0_386,i_0_626,i_0_394,i_0_630,i_0_438,i_0_337,i_0_388,i_0_716,i_0_255,i_0_366,i_0_694,i_0_697,i_0_344,i_0_374,i_0_278,i_0_676,i_0_680,i_0_285,i_0_230,i_0_376,i_0_493,i_0_370,i_0_657,i_0_660,i_0_667,i_0_249,i_0_248,i_0_555,i_0_677,i_0_681,i_0_455,i_0_631,i_0_578,i_0_263,i_0_283,i_0_243,i_0_244,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_321,i_0_227,i_0_228,i_0_325,i_0_272,i_0_229,i_0_273,i_0_266,i_0_289,i_0_222,i_0_223,i_0_240,i_0_224,i_0_235,i_0_315,i_0_226,i_0_246,i_0_205,i_0_247,i_0_236,i_0_225,i_0_306,i_0_290,i_0_303,i_0_304,i_0_309,i_0_212,i_0_211]) ).

cnf(i_0_726,plain,
    set_union2(X1,X2) = set_union2(X2,X1),
    inference(rename_variables,[],[i_0_263]) ).

cnf(i_0_727,plain,
    ( X1 != set_union2(X2,X3)
    | in(X4,X2)
    | in(X4,X3)
    | ~ in(X4,X1) ),
    inference(rename_variables,[],[i_0_211]) ).

cnf(i_0_728,plain,
    ~ in(esk11_0,set_difference(unordered_pair(esk13_0,esk13_0),empty_set)),
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_333,i_0_624,i_0_386,i_0_626,i_0_394,i_0_630,i_0_438,i_0_337,i_0_388,i_0_716,i_0_255,i_0_366,i_0_694,i_0_697,i_0_344,i_0_374,i_0_278,i_0_676,i_0_680,i_0_684,i_0_285,i_0_230,i_0_376,i_0_493,i_0_370,i_0_657,i_0_660,i_0_667,i_0_249,i_0_248,i_0_555,i_0_677,i_0_681,i_0_455,i_0_631,i_0_578,i_0_263,i_0_283,i_0_243,i_0_244,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_321,i_0_227,i_0_228,i_0_325,i_0_272,i_0_229,i_0_273,i_0_266,i_0_289,i_0_222,i_0_223,i_0_240,i_0_224,i_0_235,i_0_315,i_0_226,i_0_246,i_0_205,i_0_247,i_0_236,i_0_225,i_0_306,i_0_290,i_0_303,i_0_304,i_0_309,i_0_212,i_0_211,i_0_234]) ).

cnf(i_0_729,plain,
    set_difference(X1,empty_set) = X1,
    inference(rename_variables,[],[i_0_278]) ).

cnf(i_0_730,plain,
    ( X1 != unordered_pair(X2,X3)
    | X4 = X2
    | X4 = X3
    | ~ in(X4,X1) ),
    inference(rename_variables,[],[i_0_234]) ).

cnf(i_0_731,plain,
    disjoint(X1,esk2_1(unordered_pair(empty_set,empty_set))),
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_333,i_0_624,i_0_386,i_0_626,i_0_394,i_0_630,i_0_438,i_0_337,i_0_388,i_0_716,i_0_255,i_0_366,i_0_694,i_0_697,i_0_344,i_0_374,i_0_278,i_0_676,i_0_680,i_0_684,i_0_285,i_0_230,i_0_376,i_0_493,i_0_370,i_0_657,i_0_660,i_0_667,i_0_249,i_0_248,i_0_555,i_0_677,i_0_681,i_0_455,i_0_631,i_0_578,i_0_263,i_0_283,i_0_243,i_0_244,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_321,i_0_227,i_0_228,i_0_325,i_0_272,i_0_229,i_0_273,i_0_266,i_0_289,i_0_222,i_0_223,i_0_240,i_0_224,i_0_235,i_0_315,i_0_226,i_0_246,i_0_205,i_0_247,i_0_236,i_0_225,i_0_306,i_0_290,i_0_303,i_0_304,i_0_309,i_0_212,i_0_211,i_0_234,i_0_256]) ).

cnf(i_0_732,plain,
    ( ~ disjoint(X1,X2)
    | disjoint(X2,X1) ),
    inference(rename_variables,[],[i_0_256]) ).

cnf(i_0_733,plain,
    ~ subset(esk2_1(unordered_pair(unordered_pair(esk11_0,esk11_0),unordered_pair(esk11_0,esk11_0))),unordered_pair(esk11_0,esk12_0)),
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_333,i_0_624,i_0_386,i_0_626,i_0_394,i_0_630,i_0_438,i_0_337,i_0_388,i_0_716,i_0_718,i_0_255,i_0_366,i_0_694,i_0_697,i_0_344,i_0_374,i_0_278,i_0_676,i_0_680,i_0_684,i_0_285,i_0_230,i_0_376,i_0_493,i_0_370,i_0_657,i_0_660,i_0_667,i_0_249,i_0_248,i_0_555,i_0_677,i_0_681,i_0_455,i_0_631,i_0_578,i_0_263,i_0_283,i_0_243,i_0_244,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_321,i_0_227,i_0_228,i_0_325,i_0_272,i_0_229,i_0_273,i_0_266,i_0_289,i_0_222,i_0_223,i_0_240,i_0_224,i_0_235,i_0_315,i_0_226,i_0_246,i_0_205,i_0_247,i_0_236,i_0_225,i_0_306,i_0_290,i_0_303,i_0_304,i_0_309,i_0_212,i_0_211,i_0_234,i_0_256,i_0_305]) ).

cnf(i_0_734,plain,
    esk2_1(unordered_pair(X1,X1)) = X1,
    inference(rename_variables,[],[i_0_388]) ).

cnf(i_0_735,plain,
    ~ in(powerset(empty_set),set_difference(set_difference(empty_set,X1),X2)),
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_333,i_0_624,i_0_386,i_0_626,i_0_394,i_0_630,i_0_438,i_0_337,i_0_388,i_0_716,i_0_718,i_0_255,i_0_366,i_0_694,i_0_697,i_0_344,i_0_374,i_0_278,i_0_676,i_0_680,i_0_684,i_0_285,i_0_230,i_0_376,i_0_493,i_0_370,i_0_657,i_0_660,i_0_667,i_0_249,i_0_248,i_0_555,i_0_677,i_0_681,i_0_685,i_0_455,i_0_631,i_0_578,i_0_263,i_0_283,i_0_243,i_0_244,i_0_313,i_0_316,i_0_317,i_0_318,i_0_319,i_0_321,i_0_227,i_0_228,i_0_325,i_0_272,i_0_229,i_0_273,i_0_266,i_0_289,i_0_222,i_0_223,i_0_240,i_0_224,i_0_235,i_0_315,i_0_226,i_0_246,i_0_205,i_0_247,i_0_236,i_0_225,i_0_306,i_0_290,i_0_303,i_0_304,i_0_309,i_0_212,i_0_211,i_0_234,i_0_256,i_0_305,i_0_221]) ).

cnf(i_0_736,plain,
    ~ in(powerset(X1),X1),
    inference(rename_variables,[],[i_0_555]) ).

cnf(i_0_737,plain,
    ( X1 != set_difference(X2,X3)
    | in(X4,X2)
    | ~ in(X4,X1) ),
    inference(rename_variables,[],[i_0_221]) ).

cnf(i_0_738,plain,
    ~ in(X1,set_difference(X2,set_difference(X2,set_difference(empty_set,X3)))),
    inference(scs_inference,[],[i_0_374,i_0_313]) ).

cnf(i_0_739,plain,
    ( in(X1,X2)
    | ~ in(X1,set_difference(X3,set_difference(X3,X2))) ),
    inference(rename_variables,[],[i_0_313]) ).

cnf(i_0_740,plain,
    ~ in(esk11_0,set_difference(set_union2(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0)),X1)),
    inference(scs_inference,[],[i_0_529,i_0_374,i_0_313,i_0_317]) ).

cnf(i_0_741,plain,
    ( in(X1,X2)
    | ~ in(X1,set_difference(X2,X3)) ),
    inference(rename_variables,[],[i_0_317]) ).

cnf(i_0_742,plain,
    in(X1,powerset(esk2_1(unordered_pair(X1,X1)))),
    inference(scs_inference,[],[i_0_529,i_0_440,i_0_374,i_0_313,i_0_317,i_0_325]) ).

cnf(i_0_743,plain,
    ( ~ subset(X1,X2)
    | in(X1,powerset(X2)) ),
    inference(rename_variables,[],[i_0_325]) ).

cnf(i_0_744,plain,
    disjoint(set_union2(empty_set,empty_set),X1),
    inference(scs_inference,[],[i_0_529,i_0_440,i_0_374,i_0_363,i_0_313,i_0_317,i_0_325,i_0_227]) ).

cnf(i_0_745,plain,
    ~ in(X1,set_union2(empty_set,empty_set)),
    inference(rename_variables,[],[i_0_363]) ).

cnf(i_0_746,plain,
    ( in(esk16_2(X1,X2),X1)
    | disjoint(X1,X2) ),
    inference(rename_variables,[],[i_0_227]) ).

cnf(i_0_747,plain,
    disjoint(X1,set_union2(empty_set,empty_set)),
    inference(scs_inference,[],[i_0_529,i_0_440,i_0_374,i_0_363,i_0_745,i_0_313,i_0_317,i_0_325,i_0_227,i_0_228]) ).

cnf(i_0_748,plain,
    ~ in(X1,set_union2(empty_set,empty_set)),
    inference(rename_variables,[],[i_0_363]) ).

cnf(i_0_749,plain,
    ( in(esk16_2(X1,X2),X2)
    | disjoint(X1,X2) ),
    inference(rename_variables,[],[i_0_228]) ).

cnf(i_0_750,plain,
    ~ in(powerset(unordered_pair(esk13_0,esk14_0)),unordered_pair(esk11_0,esk12_0)),
    inference(scs_inference,[],[i_0_529,i_0_440,i_0_374,i_0_471,i_0_363,i_0_745,i_0_313,i_0_317,i_0_325,i_0_227,i_0_228,i_0_243]) ).

cnf(i_0_751,plain,
    ( ~ in(X1,X2)
    | ~ in(X2,X1) ),
    inference(rename_variables,[],[i_0_243]) ).

cnf(i_0_752,plain,
    subset(esk9_0,unordered_pair(X1,X1)),
    inference(scs_inference,[],[i_0_529,i_0_440,i_0_374,i_0_471,i_0_402,i_0_363,i_0_745,i_0_313,i_0_317,i_0_325,i_0_227,i_0_228,i_0_243,i_0_244]) ).

cnf(i_0_753,plain,
    ( X1 != empty_set
    | subset(X1,unordered_pair(X2,X2)) ),
    inference(rename_variables,[],[i_0_244]) ).

cnf(i_0_754,plain,
    ~ in(unordered_pair(esk11_0,esk12_0),set_difference(X1,powerset(unordered_pair(esk13_0,esk14_0)))),
    inference(scs_inference,[],[i_0_529,i_0_440,i_0_374,i_0_471,i_0_402,i_0_363,i_0_745,i_0_313,i_0_317,i_0_325,i_0_227,i_0_228,i_0_243,i_0_244,i_0_316]) ).

cnf(i_0_755,plain,
    ( ~ in(X1,X2)
    | ~ in(X1,set_difference(X3,X2)) ),
    inference(rename_variables,[],[i_0_316]) ).

cnf(i_0_756,plain,
    in(unordered_pair(esk11_0,esk12_0),set_union2(powerset(unordered_pair(esk13_0,esk14_0)),X1)),
    inference(scs_inference,[],[i_0_529,i_0_440,i_0_374,i_0_471,i_0_402,i_0_363,i_0_745,i_0_313,i_0_317,i_0_325,i_0_227,i_0_228,i_0_243,i_0_244,i_0_316,i_0_318]) ).

cnf(i_0_757,plain,
    ( ~ in(X1,X2)
    | in(X1,set_union2(X2,X3)) ),
    inference(rename_variables,[],[i_0_318]) ).

cnf(i_0_758,plain,
    in(unordered_pair(esk11_0,esk12_0),set_union2(X1,powerset(unordered_pair(esk13_0,esk14_0)))),
    inference(scs_inference,[],[i_0_529,i_0_440,i_0_374,i_0_471,i_0_402,i_0_363,i_0_745,i_0_313,i_0_317,i_0_325,i_0_227,i_0_228,i_0_243,i_0_244,i_0_316,i_0_318,i_0_319]) ).

cnf(i_0_759,plain,
    ( ~ in(X1,X2)
    | in(X1,set_union2(X3,X2)) ),
    inference(rename_variables,[],[i_0_319]) ).

cnf(i_0_760,plain,
    subset(esk2_1(unordered_pair(empty_set,empty_set)),X1),
    inference(scs_inference,[],[i_0_529,i_0_440,i_0_374,i_0_471,i_0_402,i_0_458,i_0_363,i_0_745,i_0_313,i_0_317,i_0_325,i_0_227,i_0_228,i_0_243,i_0_244,i_0_316,i_0_318,i_0_319,i_0_229]) ).

cnf(i_0_761,plain,
    ~ in(X1,esk2_1(unordered_pair(empty_set,empty_set))),
    inference(rename_variables,[],[i_0_458]) ).

cnf(i_0_762,plain,
    ( in(esk6_2(X1,X2),X1)
    | subset(X1,X2) ),
    inference(rename_variables,[],[i_0_229]) ).

cnf(i_0_763,plain,
    subset(set_union2(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0)),unordered_pair(esk13_0,esk14_0)),
    inference(scs_inference,[],[i_0_529,i_0_440,i_0_390,i_0_374,i_0_471,i_0_402,i_0_458,i_0_363,i_0_745,i_0_313,i_0_317,i_0_325,i_0_227,i_0_228,i_0_243,i_0_244,i_0_316,i_0_318,i_0_319,i_0_229,i_0_272]) ).

cnf(i_0_764,plain,
    ( X1 != X2
    | subset(X1,X2) ),
    inference(rename_variables,[],[i_0_272]) ).

cnf(i_0_765,plain,
    ~ in(esk9_0,unordered_pair(unordered_pair(X1,X1),unordered_pair(X1,X1))),
    inference(scs_inference,[],[i_0_628,i_0_529,i_0_440,i_0_390,i_0_374,i_0_471,i_0_402,i_0_458,i_0_363,i_0_745,i_0_313,i_0_317,i_0_325,i_0_227,i_0_228,i_0_243,i_0_244,i_0_316,i_0_318,i_0_319,i_0_229,i_0_272,i_0_321]) ).

cnf(i_0_766,plain,
    ( X1 = X2
    | ~ in(X1,unordered_pair(X2,X2)) ),
    inference(rename_variables,[],[i_0_321]) ).

cnf(i_0_767,plain,
    subset(unordered_pair(esk13_0,esk14_0),set_union2(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0))),
    inference(scs_inference,[],[i_0_628,i_0_529,i_0_440,i_0_390,i_0_374,i_0_471,i_0_402,i_0_458,i_0_363,i_0_745,i_0_313,i_0_317,i_0_325,i_0_227,i_0_228,i_0_243,i_0_244,i_0_316,i_0_318,i_0_319,i_0_229,i_0_272,i_0_321,i_0_273]) ).

cnf(i_0_768,plain,
    ( X1 != X2
    | subset(X2,X1) ),
    inference(rename_variables,[],[i_0_273]) ).

cnf(i_0_769,plain,
    unordered_pair(esk13_0,esk14_0) = set_union2(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0)),
    inference(scs_inference,[],[i_0_628,i_0_529,i_0_440,i_0_390,i_0_374,i_0_471,i_0_402,i_0_458,i_0_363,i_0_745,i_0_313,i_0_317,i_0_325,i_0_227,i_0_228,i_0_243,i_0_244,i_0_316,i_0_318,i_0_319,i_0_229,i_0_272,i_0_321,i_0_273,i_0_289]) ).

cnf(i_0_770,plain,
    ~ in(esk2_1(unordered_pair(esk11_0,esk11_0)),unordered_pair(esk14_0,esk14_0)),
    inference(scs_inference,[],[i_0_628,i_0_717,i_0_529,i_0_440,i_0_390,i_0_374,i_0_471,i_0_402,i_0_458,i_0_363,i_0_745,i_0_263,i_0_313,i_0_317,i_0_325,i_0_227,i_0_228,i_0_243,i_0_244,i_0_316,i_0_318,i_0_319,i_0_229,i_0_272,i_0_321,i_0_273,i_0_289,i_0_222]) ).

cnf(i_0_771,plain,
    set_union2(X1,X2) = set_union2(X2,X1),
    inference(rename_variables,[],[i_0_263]) ).

cnf(i_0_772,plain,
    ( X1 != set_union2(X2,X3)
    | in(X4,X1)
    | ~ in(X4,X2) ),
    inference(rename_variables,[],[i_0_222]) ).

cnf(i_0_773,plain,
    ~ subset(esk2_1(unordered_pair(unordered_pair(esk11_0,esk11_0),unordered_pair(esk11_0,esk11_0))),unordered_pair(esk13_0,esk14_0)),
    inference(scs_inference,[],[i_0_628,i_0_717,i_0_529,i_0_440,i_0_390,i_0_388,i_0_374,i_0_471,i_0_402,i_0_458,i_0_363,i_0_745,i_0_714,i_0_263,i_0_313,i_0_317,i_0_325,i_0_227,i_0_228,i_0_243,i_0_244,i_0_316,i_0_318,i_0_319,i_0_229,i_0_272,i_0_321,i_0_273,i_0_289,i_0_222,i_0_305]) ).

cnf(i_0_774,plain,
    esk2_1(unordered_pair(X1,X1)) = X1,
    inference(rename_variables,[],[i_0_388]) ).

cnf(i_0_775,plain,
    ~ in(unordered_pair(set_union2(empty_set,X1),set_union2(empty_set,X1)),set_difference(set_difference(empty_set,X2),X3)),
    inference(scs_inference,[],[i_0_628,i_0_717,i_0_529,i_0_440,i_0_390,i_0_388,i_0_374,i_0_471,i_0_582,i_0_402,i_0_458,i_0_707,i_0_363,i_0_745,i_0_714,i_0_263,i_0_313,i_0_317,i_0_325,i_0_227,i_0_228,i_0_243,i_0_244,i_0_316,i_0_318,i_0_319,i_0_229,i_0_272,i_0_321,i_0_273,i_0_289,i_0_222,i_0_305,i_0_221]) ).

cnf(i_0_776,plain,
    ~ in(unordered_pair(set_union2(X1,X2),set_union2(X1,X2)),X1),
    inference(rename_variables,[],[i_0_582]) ).

cnf(i_0_777,plain,
    ( X1 != set_difference(X2,X3)
    | in(X4,X2)
    | ~ in(X4,X1) ),
    inference(rename_variables,[],[i_0_221]) ).

cnf(i_0_778,plain,
    disjoint(esk2_1(unordered_pair(set_difference(empty_set,X1),set_difference(empty_set,X1))),X2),
    inference(scs_inference,[],[i_0_628,i_0_717,i_0_529,i_0_440,i_0_390,i_0_438,i_0_388,i_0_374,i_0_471,i_0_582,i_0_402,i_0_458,i_0_707,i_0_363,i_0_745,i_0_549,i_0_714,i_0_263,i_0_313,i_0_317,i_0_325,i_0_227,i_0_228,i_0_243,i_0_244,i_0_316,i_0_318,i_0_319,i_0_229,i_0_272,i_0_321,i_0_273,i_0_289,i_0_222,i_0_305,i_0_221,i_0_224]) ).

cnf(i_0_779,plain,
    subset(esk2_1(unordered_pair(X1,X1)),X1),
    inference(rename_variables,[],[i_0_438]) ).

cnf(i_0_780,plain,
    ( ~ disjoint(X1,X2)
    | disjoint(X3,X2)
    | ~ subset(X3,X1) ),
    inference(rename_variables,[],[i_0_224]) ).

cnf(i_0_781,plain,
    ~ in(esk11_0,esk4_3(unordered_pair(esk14_0,esk14_0),unordered_pair(esk14_0,esk14_0),empty_set)),
    inference(scs_inference,[],[i_0_286,i_0_628,i_0_717,i_0_529,i_0_440,i_0_390,i_0_438,i_0_388,i_0_374,i_0_471,i_0_582,i_0_402,i_0_458,i_0_707,i_0_363,i_0_745,i_0_549,i_0_714,i_0_522,i_0_263,i_0_313,i_0_317,i_0_325,i_0_227,i_0_228,i_0_243,i_0_244,i_0_316,i_0_318,i_0_319,i_0_229,i_0_272,i_0_321,i_0_273,i_0_289,i_0_222,i_0_305,i_0_221,i_0_224,i_0_235]) ).

cnf(i_0_782,plain,
    esk4_3(X1,X1,empty_set) = X1,
    inference(rename_variables,[],[i_0_522]) ).

cnf(i_0_783,plain,
    ( X1 != unordered_pair(X2,X2)
    | ~ in(X3,X1)
    | X3 = X2 ),
    inference(rename_variables,[],[i_0_235]) ).

cnf(i_0_784,plain,
    in(unordered_pair(esk11_0,esk12_0),set_difference(set_difference(powerset(unordered_pair(esk13_0,esk14_0)),set_difference(empty_set,X1)),set_difference(empty_set,X2))),
    inference(scs_inference,[],[i_0_286,i_0_628,i_0_717,i_0_529,i_0_440,i_0_390,i_0_438,i_0_388,i_0_374,i_0_471,i_0_582,i_0_402,i_0_458,i_0_707,i_0_363,i_0_745,i_0_549,i_0_714,i_0_607,i_0_522,i_0_263,i_0_313,i_0_317,i_0_325,i_0_227,i_0_228,i_0_243,i_0_244,i_0_316,i_0_318,i_0_319,i_0_229,i_0_272,i_0_321,i_0_273,i_0_289,i_0_222,i_0_305,i_0_221,i_0_224,i_0_235,i_0_315]) ).

cnf(i_0_785,plain,
    ~ in(X1,set_difference(empty_set,X2)),
    inference(rename_variables,[],[i_0_374]) ).

cnf(i_0_786,plain,
    ( ~ in(X1,X2)
    | in(X1,X3)
    | in(X1,set_difference(X2,X3)) ),
    inference(rename_variables,[],[i_0_315]) ).

cnf(i_0_787,plain,
    ~ subset(unordered_pair(esk11_0,esk11_0),set_union2(unordered_pair(esk14_0,esk14_0),unordered_pair(esk14_0,esk14_0))),
    inference(scs_inference,[],[i_0_286,i_0_628,i_0_717,i_0_529,i_0_440,i_0_390,i_0_438,i_0_388,i_0_366,i_0_374,i_0_471,i_0_582,i_0_402,i_0_458,i_0_707,i_0_363,i_0_745,i_0_549,i_0_714,i_0_607,i_0_522,i_0_263,i_0_313,i_0_317,i_0_325,i_0_227,i_0_228,i_0_243,i_0_244,i_0_316,i_0_318,i_0_319,i_0_229,i_0_272,i_0_321,i_0_273,i_0_289,i_0_222,i_0_305,i_0_221,i_0_224,i_0_235,i_0_315,i_0_226]) ).

cnf(i_0_788,plain,
    in(esk2_1(unordered_pair(X1,X1)),unordered_pair(X1,X1)),
    inference(rename_variables,[],[i_0_366]) ).

cnf(i_0_789,plain,
    ( ~ in(X1,X2)
    | in(X1,X3)
    | ~ subset(X2,X3) ),
    inference(rename_variables,[],[i_0_226]) ).

cnf(i_0_791,plain,
    esk2_1(unordered_pair(X1,X1)) = X1,
    inference(rename_variables,[],[i_0_388]) ).

cnf(i_0_792,plain,
    esk2_1(unordered_pair(empty_set,empty_set)) = set_difference(empty_set,X1),
    inference(scs_inference,[],[i_0_286,i_0_628,i_0_717,i_0_634,i_0_529,i_0_440,i_0_390,i_0_438,i_0_388,i_0_774,i_0_366,i_0_374,i_0_785,i_0_471,i_0_582,i_0_402,i_0_458,i_0_761,i_0_707,i_0_363,i_0_745,i_0_549,i_0_714,i_0_607,i_0_522,i_0_263,i_0_313,i_0_317,i_0_325,i_0_227,i_0_228,i_0_243,i_0_244,i_0_316,i_0_318,i_0_319,i_0_229,i_0_272,i_0_321,i_0_273,i_0_289,i_0_222,i_0_305,i_0_221,i_0_224,i_0_235,i_0_315,i_0_226,i_0_246,i_0_205]) ).

cnf(i_0_793,plain,
    ~ in(X1,esk2_1(unordered_pair(empty_set,empty_set))),
    inference(rename_variables,[],[i_0_458]) ).

cnf(i_0_794,plain,
    ~ in(X1,set_difference(empty_set,X2)),
    inference(rename_variables,[],[i_0_374]) ).

cnf(i_0_795,plain,
    ( in(esk15_2(X1,X2),X1)
    | in(esk15_2(X1,X2),X2)
    | X1 = X2 ),
    inference(rename_variables,[],[i_0_205]) ).

cnf(i_0_796,plain,
    esk11_0 != esk12_0,
    inference(scs_inference,[],[i_0_286,i_0_628,i_0_717,i_0_634,i_0_529,i_0_440,i_0_390,i_0_438,i_0_388,i_0_774,i_0_791,i_0_366,i_0_374,i_0_785,i_0_471,i_0_582,i_0_402,i_0_458,i_0_761,i_0_707,i_0_363,i_0_745,i_0_549,i_0_714,i_0_607,i_0_522,i_0_263,i_0_313,i_0_317,i_0_325,i_0_227,i_0_228,i_0_243,i_0_244,i_0_316,i_0_318,i_0_319,i_0_229,i_0_272,i_0_321,i_0_273,i_0_289,i_0_222,i_0_305,i_0_221,i_0_224,i_0_235,i_0_315,i_0_226,i_0_246,i_0_205,i_0_247]) ).

cnf(i_0_797,plain,
    esk2_1(unordered_pair(X1,X1)) = X1,
    inference(rename_variables,[],[i_0_388]) ).

cnf(i_0_798,plain,
    ( X1 != unordered_pair(X2,X3)
    | in(X4,X1)
    | X4 != X3 ),
    inference(rename_variables,[],[i_0_247]) ).

cnf(i_0_799,plain,
    ~ subset(unordered_pair(X1,X1),esk9_0),
    inference(scs_inference,[],[i_0_286,i_0_628,i_0_717,i_0_634,i_0_529,i_0_440,i_0_390,i_0_438,i_0_388,i_0_774,i_0_791,i_0_366,i_0_374,i_0_785,i_0_471,i_0_582,i_0_402,i_0_458,i_0_761,i_0_707,i_0_363,i_0_745,i_0_549,i_0_714,i_0_607,i_0_522,i_0_263,i_0_313,i_0_317,i_0_325,i_0_227,i_0_228,i_0_243,i_0_244,i_0_316,i_0_318,i_0_319,i_0_229,i_0_272,i_0_321,i_0_273,i_0_289,i_0_222,i_0_305,i_0_221,i_0_224,i_0_235,i_0_315,i_0_226,i_0_246,i_0_205,i_0_247,i_0_236]) ).

cnf(i_0_800,plain,
    ( ~ subset(X1,X2)
    | ~ subset(X2,X1)
    | X1 = X2 ),
    inference(rename_variables,[],[i_0_236]) ).

cnf(i_0_801,plain,
    ~ subset(esk2_1(unordered_pair(unordered_pair(esk11_0,esk11_0),unordered_pair(esk11_0,esk11_0))),set_union2(empty_set,empty_set)),
    inference(scs_inference,[],[i_0_286,i_0_628,i_0_717,i_0_634,i_0_733,i_0_529,i_0_440,i_0_390,i_0_438,i_0_388,i_0_774,i_0_791,i_0_366,i_0_374,i_0_785,i_0_471,i_0_582,i_0_402,i_0_458,i_0_761,i_0_707,i_0_363,i_0_745,i_0_549,i_0_714,i_0_607,i_0_433,i_0_522,i_0_263,i_0_313,i_0_317,i_0_325,i_0_227,i_0_228,i_0_243,i_0_244,i_0_316,i_0_318,i_0_319,i_0_229,i_0_272,i_0_321,i_0_273,i_0_289,i_0_222,i_0_305,i_0_221,i_0_224,i_0_235,i_0_315,i_0_226,i_0_246,i_0_205,i_0_247,i_0_236,i_0_225]) ).

cnf(i_0_802,plain,
    subset(set_union2(empty_set,empty_set),X1),
    inference(rename_variables,[],[i_0_433]) ).

cnf(i_0_803,plain,
    ( ~ subset(X1,X2)
    | subset(X3,X2)
    | ~ subset(X3,X1) ),
    inference(rename_variables,[],[i_0_225]) ).

cnf(i_0_804,plain,
    ~ subset(unordered_pair(set_union2(esk11_0,esk11_0),set_union2(esk11_0,esk11_0)),empty_set),
    inference(scs_inference,[],[i_0_286,i_0_628,i_0_717,i_0_634,i_0_733,i_0_529,i_0_440,i_0_476,i_0_390,i_0_438,i_0_388,i_0_774,i_0_791,i_0_366,i_0_374,i_0_785,i_0_471,i_0_582,i_0_402,i_0_458,i_0_761,i_0_711,i_0_707,i_0_363,i_0_745,i_0_549,i_0_714,i_0_607,i_0_433,i_0_522,i_0_263,i_0_313,i_0_317,i_0_325,i_0_227,i_0_228,i_0_243,i_0_244,i_0_316,i_0_318,i_0_319,i_0_229,i_0_272,i_0_321,i_0_273,i_0_289,i_0_222,i_0_305,i_0_221,i_0_224,i_0_235,i_0_315,i_0_226,i_0_246,i_0_205,i_0_247,i_0_236,i_0_225,i_0_306]) ).

cnf(i_0_805,plain,
    X1 = esk2_1(unordered_pair(X1,X1)),
    inference(rename_variables,[],[i_0_476]) ).

cnf(i_0_806,plain,
    ~ proper_subset(unordered_pair(esk13_0,esk14_0),esk2_1(unordered_pair(unordered_pair(esk13_0,esk14_0),unordered_pair(esk13_0,esk14_0)))),
    inference(scs_inference,[],[i_0_286,i_0_382,i_0_628,i_0_717,i_0_634,i_0_733,i_0_674,i_0_529,i_0_440,i_0_476,i_0_390,i_0_438,i_0_388,i_0_774,i_0_791,i_0_366,i_0_374,i_0_785,i_0_471,i_0_582,i_0_402,i_0_458,i_0_761,i_0_711,i_0_707,i_0_363,i_0_745,i_0_549,i_0_714,i_0_607,i_0_433,i_0_522,i_0_263,i_0_313,i_0_317,i_0_325,i_0_227,i_0_228,i_0_243,i_0_244,i_0_316,i_0_318,i_0_319,i_0_229,i_0_272,i_0_321,i_0_273,i_0_289,i_0_222,i_0_305,i_0_221,i_0_224,i_0_235,i_0_315,i_0_226,i_0_246,i_0_205,i_0_247,i_0_236,i_0_225,i_0_306,i_0_311]) ).

cnf(i_0_807,plain,
    ~ proper_subset(esk2_1(unordered_pair(unordered_pair(esk13_0,esk14_0),unordered_pair(esk13_0,esk14_0))),unordered_pair(esk13_0,esk14_0)),
    inference(scs_inference,[],[i_0_286,i_0_397,i_0_382,i_0_628,i_0_717,i_0_634,i_0_733,i_0_674,i_0_529,i_0_440,i_0_476,i_0_390,i_0_438,i_0_388,i_0_774,i_0_791,i_0_366,i_0_374,i_0_785,i_0_471,i_0_582,i_0_402,i_0_458,i_0_761,i_0_711,i_0_707,i_0_363,i_0_745,i_0_549,i_0_714,i_0_607,i_0_433,i_0_522,i_0_263,i_0_313,i_0_317,i_0_325,i_0_227,i_0_228,i_0_243,i_0_244,i_0_316,i_0_318,i_0_319,i_0_229,i_0_272,i_0_321,i_0_273,i_0_289,i_0_222,i_0_305,i_0_221,i_0_224,i_0_235,i_0_315,i_0_226,i_0_246,i_0_205,i_0_247,i_0_236,i_0_225,i_0_306,i_0_311,i_0_310]) ).

cnf(i_0_808,plain,
    ~ in(esk11_0,esk2_1(unordered_pair(unordered_pair(esk13_0,esk14_0),unordered_pair(esk13_0,esk14_0)))),
    inference(scs_inference,[],[i_0_286,i_0_397,i_0_382,i_0_628,i_0_717,i_0_634,i_0_733,i_0_674,i_0_529,i_0_440,i_0_476,i_0_390,i_0_438,i_0_428,i_0_388,i_0_774,i_0_791,i_0_366,i_0_374,i_0_785,i_0_471,i_0_582,i_0_402,i_0_458,i_0_761,i_0_711,i_0_707,i_0_363,i_0_745,i_0_549,i_0_714,i_0_607,i_0_433,i_0_522,i_0_263,i_0_313,i_0_317,i_0_325,i_0_227,i_0_228,i_0_243,i_0_244,i_0_316,i_0_318,i_0_319,i_0_229,i_0_272,i_0_321,i_0_273,i_0_289,i_0_222,i_0_305,i_0_221,i_0_224,i_0_235,i_0_315,i_0_226,i_0_246,i_0_205,i_0_247,i_0_236,i_0_225,i_0_306,i_0_311,i_0_310,i_0_304]) ).

cnf(i_0_809,plain,
    ~ in(esk2_1(unordered_pair(esk11_0,esk11_0)),set_difference(unordered_pair(esk13_0,esk13_0),empty_set)),
    inference(scs_inference,[],[i_0_286,i_0_397,i_0_382,i_0_628,i_0_717,i_0_634,i_0_733,i_0_674,i_0_529,i_0_728,i_0_440,i_0_476,i_0_390,i_0_438,i_0_428,i_0_388,i_0_774,i_0_791,i_0_797,i_0_366,i_0_374,i_0_785,i_0_471,i_0_582,i_0_402,i_0_458,i_0_761,i_0_711,i_0_707,i_0_363,i_0_745,i_0_549,i_0_714,i_0_607,i_0_433,i_0_522,i_0_263,i_0_313,i_0_317,i_0_325,i_0_227,i_0_228,i_0_243,i_0_244,i_0_316,i_0_318,i_0_319,i_0_229,i_0_272,i_0_321,i_0_273,i_0_289,i_0_222,i_0_305,i_0_221,i_0_224,i_0_235,i_0_315,i_0_226,i_0_246,i_0_205,i_0_247,i_0_236,i_0_225,i_0_306,i_0_311,i_0_310,i_0_304,i_0_303]) ).

cnf(i_0_810,plain,
    esk2_1(unordered_pair(X1,X1)) = X1,
    inference(rename_variables,[],[i_0_388]) ).

cnf(i_0_811,plain,
    esk11_0 != esk2_1(unordered_pair(esk14_0,esk14_0)),
    inference(scs_inference,[],[i_0_286,i_0_397,i_0_382,i_0_628,i_0_717,i_0_634,i_0_733,i_0_674,i_0_529,i_0_728,i_0_440,i_0_476,i_0_390,i_0_438,i_0_428,i_0_388,i_0_774,i_0_791,i_0_797,i_0_810,i_0_366,i_0_374,i_0_785,i_0_471,i_0_582,i_0_402,i_0_458,i_0_761,i_0_711,i_0_707,i_0_363,i_0_745,i_0_549,i_0_714,i_0_607,i_0_433,i_0_522,i_0_263,i_0_313,i_0_317,i_0_325,i_0_227,i_0_228,i_0_243,i_0_244,i_0_316,i_0_318,i_0_319,i_0_229,i_0_272,i_0_321,i_0_273,i_0_289,i_0_222,i_0_305,i_0_221,i_0_224,i_0_235,i_0_315,i_0_226,i_0_246,i_0_205,i_0_247,i_0_236,i_0_225,i_0_306,i_0_311,i_0_310,i_0_304,i_0_303,i_0_290]) ).

cnf(i_0_812,plain,
    esk2_1(unordered_pair(X1,X1)) = X1,
    inference(rename_variables,[],[i_0_388]) ).

cnf(i_0_813,plain,
    ~ in(esk11_0,esk2_1(unordered_pair(unordered_pair(esk14_0,esk14_0),unordered_pair(esk14_0,esk14_0)))),
    inference(scs_inference,[],[i_0_286,i_0_397,i_0_382,i_0_628,i_0_717,i_0_634,i_0_733,i_0_674,i_0_529,i_0_728,i_0_440,i_0_476,i_0_390,i_0_438,i_0_428,i_0_388,i_0_774,i_0_791,i_0_797,i_0_810,i_0_812,i_0_366,i_0_374,i_0_785,i_0_471,i_0_582,i_0_402,i_0_458,i_0_761,i_0_711,i_0_707,i_0_363,i_0_745,i_0_549,i_0_714,i_0_607,i_0_433,i_0_522,i_0_263,i_0_313,i_0_317,i_0_325,i_0_227,i_0_228,i_0_243,i_0_244,i_0_316,i_0_318,i_0_319,i_0_229,i_0_272,i_0_321,i_0_273,i_0_289,i_0_222,i_0_305,i_0_221,i_0_224,i_0_235,i_0_315,i_0_226,i_0_246,i_0_205,i_0_247,i_0_236,i_0_225,i_0_306,i_0_311,i_0_310,i_0_304,i_0_303,i_0_290,i_0_234]) ).

cnf(i_0_814,plain,
    esk2_1(unordered_pair(X1,X1)) = X1,
    inference(rename_variables,[],[i_0_388]) ).

cnf(i_0_815,plain,
    ( X1 != unordered_pair(X2,X3)
    | X4 = X2
    | X4 = X3
    | ~ in(X4,X1) ),
    inference(rename_variables,[],[i_0_234]) ).

cnf(i_0_816,plain,
    disjoint(X1,esk2_1(unordered_pair(set_difference(empty_set,X2),set_difference(empty_set,X2)))),
    inference(scs_inference,[],[i_0_286,i_0_397,i_0_382,i_0_628,i_0_717,i_0_634,i_0_733,i_0_674,i_0_529,i_0_728,i_0_440,i_0_476,i_0_390,i_0_438,i_0_428,i_0_388,i_0_774,i_0_791,i_0_797,i_0_810,i_0_812,i_0_366,i_0_374,i_0_785,i_0_471,i_0_582,i_0_402,i_0_458,i_0_761,i_0_711,i_0_707,i_0_363,i_0_745,i_0_549,i_0_714,i_0_607,i_0_433,i_0_522,i_0_263,i_0_313,i_0_317,i_0_325,i_0_227,i_0_228,i_0_243,i_0_244,i_0_316,i_0_318,i_0_319,i_0_229,i_0_272,i_0_321,i_0_273,i_0_289,i_0_222,i_0_305,i_0_221,i_0_224,i_0_235,i_0_315,i_0_226,i_0_246,i_0_205,i_0_247,i_0_236,i_0_225,i_0_306,i_0_311,i_0_310,i_0_304,i_0_303,i_0_290,i_0_234,i_0_256]) ).

cnf(i_0_817,plain,
    ( ~ disjoint(X1,X2)
    | disjoint(X2,X1) ),
    inference(rename_variables,[],[i_0_256]) ).

cnf(i_0_818,plain,
    ~ in(esk2_1(unordered_pair(esk11_0,esk11_0)),set_difference(unordered_pair(esk13_0,esk14_0),X1)),
    inference(scs_inference,[],[i_0_719,i_0_317]) ).

cnf(i_0_819,plain,
    ( in(X1,X2)
    | ~ in(X1,set_difference(X2,X3)) ),
    inference(rename_variables,[],[i_0_317]) ).

cnf(i_0_820,plain,
    in(set_union2(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0)),powerset(unordered_pair(esk13_0,esk14_0))),
    inference(scs_inference,[],[i_0_763,i_0_719,i_0_317,i_0_325]) ).

cnf(i_0_821,plain,
    ( ~ subset(X1,X2)
    | in(X1,powerset(X2)) ),
    inference(rename_variables,[],[i_0_325]) ).

cnf(i_0_822,plain,
    ~ in(powerset(X1),set_difference(X2,set_difference(X2,X1))),
    inference(scs_inference,[],[i_0_763,i_0_719,i_0_555,i_0_317,i_0_325,i_0_313]) ).

cnf(i_0_823,plain,
    ( in(X1,X2)
    | ~ in(X1,set_difference(X3,set_difference(X3,X2))) ),
    inference(rename_variables,[],[i_0_313]) ).

cnf(i_0_824,plain,
    ~ in(powerset(X1),esk2_1(unordered_pair(X1,X1))),
    inference(scs_inference,[],[i_0_763,i_0_719,i_0_555,i_0_576,i_0_317,i_0_325,i_0_313,i_0_243]) ).

cnf(i_0_825,plain,
    ( ~ in(X1,X2)
    | ~ in(X2,X1) ),
    inference(rename_variables,[],[i_0_243]) ).

cnf(i_0_826,plain,
    ~ in(esk2_1(unordered_pair(X1,X1)),set_difference(X2,powerset(X1))),
    inference(scs_inference,[],[i_0_763,i_0_719,i_0_555,i_0_576,i_0_317,i_0_325,i_0_313,i_0_243,i_0_316]) ).

cnf(i_0_827,plain,
    ( ~ in(X1,X2)
    | ~ in(X1,set_difference(X3,X2)) ),
    inference(rename_variables,[],[i_0_316]) ).

cnf(i_0_828,plain,
    in(esk2_1(unordered_pair(X1,X1)),set_union2(powerset(X1),X2)),
    inference(scs_inference,[],[i_0_763,i_0_719,i_0_555,i_0_576,i_0_317,i_0_325,i_0_313,i_0_243,i_0_316,i_0_318]) ).

cnf(i_0_829,plain,
    ( ~ in(X1,X2)
    | in(X1,set_union2(X2,X3)) ),
    inference(rename_variables,[],[i_0_318]) ).

cnf(i_0_830,plain,
    in(esk2_1(unordered_pair(X1,X1)),set_union2(X2,powerset(X1))),
    inference(scs_inference,[],[i_0_763,i_0_719,i_0_555,i_0_576,i_0_317,i_0_325,i_0_313,i_0_243,i_0_316,i_0_318,i_0_319]) ).

cnf(i_0_831,plain,
    ( ~ in(X1,X2)
    | in(X1,set_union2(X3,X2)) ),
    inference(rename_variables,[],[i_0_319]) ).

cnf(i_0_832,plain,
    disjoint(esk4_3(empty_set,empty_set,empty_set),X1),
    inference(scs_inference,[],[i_0_763,i_0_719,i_0_555,i_0_576,i_0_559,i_0_317,i_0_325,i_0_313,i_0_243,i_0_316,i_0_318,i_0_319,i_0_227]) ).

cnf(i_0_833,plain,
    ~ in(X1,esk4_3(empty_set,empty_set,empty_set)),
    inference(rename_variables,[],[i_0_559]) ).

cnf(i_0_834,plain,
    ( in(esk16_2(X1,X2),X1)
    | disjoint(X1,X2) ),
    inference(rename_variables,[],[i_0_227]) ).

cnf(i_0_835,plain,
    disjoint(X1,esk4_3(empty_set,empty_set,empty_set)),
    inference(scs_inference,[],[i_0_763,i_0_719,i_0_555,i_0_576,i_0_559,i_0_833,i_0_317,i_0_325,i_0_313,i_0_243,i_0_316,i_0_318,i_0_319,i_0_227,i_0_228]) ).

cnf(i_0_836,plain,
    ~ in(X1,esk4_3(empty_set,empty_set,empty_set)),
    inference(rename_variables,[],[i_0_559]) ).

cnf(i_0_837,plain,
    ( in(esk16_2(X1,X2),X2)
    | disjoint(X1,X2) ),
    inference(rename_variables,[],[i_0_228]) ).

cnf(i_0_838,plain,
    subset(esk4_3(empty_set,empty_set,empty_set),X1),
    inference(scs_inference,[],[i_0_763,i_0_719,i_0_555,i_0_576,i_0_559,i_0_833,i_0_836,i_0_317,i_0_325,i_0_313,i_0_243,i_0_316,i_0_318,i_0_319,i_0_227,i_0_228,i_0_229]) ).

cnf(i_0_839,plain,
    ~ in(X1,esk4_3(empty_set,empty_set,empty_set)),
    inference(rename_variables,[],[i_0_559]) ).

cnf(i_0_840,plain,
    ( in(esk6_2(X1,X2),X1)
    | subset(X1,X2) ),
    inference(rename_variables,[],[i_0_229]) ).

cnf(i_0_841,plain,
    ~ in(unordered_pair(unordered_pair(esk13_0,esk14_0),unordered_pair(esk13_0,esk14_0)),unordered_pair(esk12_0,esk12_0)),
    inference(scs_inference,[],[i_0_763,i_0_483,i_0_719,i_0_555,i_0_576,i_0_559,i_0_833,i_0_836,i_0_317,i_0_325,i_0_313,i_0_243,i_0_316,i_0_318,i_0_319,i_0_227,i_0_228,i_0_229,i_0_321]) ).

cnf(i_0_842,plain,
    ( X1 = X2
    | ~ in(X1,unordered_pair(X2,X2)) ),
    inference(rename_variables,[],[i_0_321]) ).

cnf(i_0_843,plain,
    subset(set_difference(X1,set_difference(X1,X2)),set_difference(X2,set_difference(X2,X1))),
    inference(scs_inference,[],[i_0_763,i_0_483,i_0_719,i_0_207,i_0_555,i_0_576,i_0_559,i_0_833,i_0_836,i_0_317,i_0_325,i_0_313,i_0_243,i_0_316,i_0_318,i_0_319,i_0_227,i_0_228,i_0_229,i_0_321,i_0_272]) ).

cnf(i_0_844,plain,
    ( X1 != X2
    | subset(X1,X2) ),
    inference(rename_variables,[],[i_0_272]) ).

cnf(i_0_845,plain,
    subset(esk4_3(empty_set,empty_set,esk9_0),unordered_pair(X1,X1)),
    inference(scs_inference,[],[i_0_763,i_0_483,i_0_719,i_0_207,i_0_555,i_0_576,i_0_559,i_0_833,i_0_836,i_0_631,i_0_317,i_0_325,i_0_313,i_0_243,i_0_316,i_0_318,i_0_319,i_0_227,i_0_228,i_0_229,i_0_321,i_0_272,i_0_244]) ).

cnf(i_0_846,plain,
    esk4_3(X1,X1,esk9_0) = X1,
    inference(rename_variables,[],[i_0_631]) ).

cnf(i_0_847,plain,
    ( X1 != empty_set
    | subset(X1,unordered_pair(X2,X2)) ),
    inference(rename_variables,[],[i_0_244]) ).

cnf(i_0_848,plain,
    subset(set_difference(X1,X2),set_difference(set_union2(X1,X2),X2)),
    inference(scs_inference,[],[i_0_763,i_0_483,i_0_719,i_0_207,i_0_555,i_0_230,i_0_576,i_0_559,i_0_833,i_0_836,i_0_631,i_0_317,i_0_325,i_0_313,i_0_243,i_0_316,i_0_318,i_0_319,i_0_227,i_0_228,i_0_229,i_0_321,i_0_272,i_0_244,i_0_273]) ).

cnf(i_0_849,plain,
    ( X1 != X2
    | subset(X2,X1) ),
    inference(rename_variables,[],[i_0_273]) ).

cnf(i_0_850,plain,
    empty_set = set_difference(empty_set,X1),
    inference(scs_inference,[],[i_0_763,i_0_483,i_0_719,i_0_281,i_0_207,i_0_555,i_0_230,i_0_576,i_0_559,i_0_833,i_0_836,i_0_631,i_0_317,i_0_325,i_0_313,i_0_243,i_0_316,i_0_318,i_0_319,i_0_227,i_0_228,i_0_229,i_0_321,i_0_272,i_0_244,i_0_273,i_0_289]) ).

cnf(i_0_851,plain,
    ~ in(powerset(set_union2(X1,set_difference(X2,X1))),X2),
    inference(scs_inference,[],[i_0_763,i_0_483,i_0_719,i_0_281,i_0_207,i_0_555,i_0_230,i_0_576,i_0_559,i_0_833,i_0_836,i_0_231,i_0_631,i_0_317,i_0_325,i_0_313,i_0_243,i_0_316,i_0_318,i_0_319,i_0_227,i_0_228,i_0_229,i_0_321,i_0_272,i_0_244,i_0_273,i_0_289,i_0_223]) ).

cnf(i_0_852,plain,
    ~ in(powerset(X1),X1),
    inference(rename_variables,[],[i_0_555]) ).

cnf(i_0_853,plain,
    ( X1 != set_union2(X2,X3)
    | in(X4,X1)
    | ~ in(X4,X3) ),
    inference(rename_variables,[],[i_0_223]) ).

cnf(i_0_854,plain,
    ~ subset(powerset(esk4_3(powerset(X1),powerset(X1),esk9_0)),X1),
    inference(scs_inference,[],[i_0_763,i_0_483,i_0_719,i_0_281,i_0_207,i_0_555,i_0_852,i_0_230,i_0_576,i_0_559,i_0_833,i_0_836,i_0_231,i_0_631,i_0_846,i_0_317,i_0_325,i_0_313,i_0_243,i_0_316,i_0_318,i_0_319,i_0_227,i_0_228,i_0_229,i_0_321,i_0_272,i_0_244,i_0_273,i_0_289,i_0_223,i_0_240]) ).

cnf(i_0_855,plain,
    esk4_3(X1,X1,esk9_0) = X1,
    inference(rename_variables,[],[i_0_631]) ).

cnf(i_0_856,plain,
    ~ in(powerset(X1),X1),
    inference(rename_variables,[],[i_0_555]) ).

cnf(i_0_857,plain,
    ( X1 != powerset(X2)
    | in(X3,X1)
    | ~ subset(X3,X2) ),
    inference(rename_variables,[],[i_0_240]) ).

cnf(i_0_858,plain,
    ~ in(powerset(set_union2(X1,set_difference(X2,X1))),X1),
    inference(scs_inference,[],[i_0_763,i_0_483,i_0_719,i_0_281,i_0_207,i_0_555,i_0_852,i_0_856,i_0_230,i_0_576,i_0_559,i_0_833,i_0_836,i_0_231,i_0_631,i_0_846,i_0_317,i_0_325,i_0_313,i_0_243,i_0_316,i_0_318,i_0_319,i_0_227,i_0_228,i_0_229,i_0_321,i_0_272,i_0_244,i_0_273,i_0_289,i_0_223,i_0_240,i_0_222]) ).

cnf(i_0_859,plain,
    ~ in(powerset(X1),X1),
    inference(rename_variables,[],[i_0_555]) ).

cnf(i_0_860,plain,
    ( X1 != set_union2(X2,X3)
    | in(X4,X1)
    | ~ in(X4,X2) ),
    inference(rename_variables,[],[i_0_222]) ).

cnf(i_0_861,plain,
    disjoint(esk2_1(unordered_pair(set_union2(empty_set,empty_set),set_union2(empty_set,empty_set))),X1),
    inference(scs_inference,[],[i_0_763,i_0_483,i_0_719,i_0_438,i_0_281,i_0_207,i_0_555,i_0_852,i_0_856,i_0_230,i_0_576,i_0_744,i_0_559,i_0_833,i_0_836,i_0_231,i_0_631,i_0_846,i_0_317,i_0_325,i_0_313,i_0_243,i_0_316,i_0_318,i_0_319,i_0_227,i_0_228,i_0_229,i_0_321,i_0_272,i_0_244,i_0_273,i_0_289,i_0_223,i_0_240,i_0_222,i_0_224]) ).

cnf(i_0_862,plain,
    subset(esk2_1(unordered_pair(X1,X1)),X1),
    inference(rename_variables,[],[i_0_438]) ).

cnf(i_0_863,plain,
    ( ~ disjoint(X1,X2)
    | disjoint(X3,X2)
    | ~ subset(X3,X1) ),
    inference(rename_variables,[],[i_0_224]) ).

cnf(i_0_864,plain,
    ~ in(esk11_0,esk4_3(unordered_pair(esk13_0,esk13_0),unordered_pair(esk13_0,esk13_0),esk9_0)),
    inference(scs_inference,[],[i_0_287,i_0_763,i_0_483,i_0_719,i_0_438,i_0_281,i_0_207,i_0_555,i_0_852,i_0_856,i_0_230,i_0_576,i_0_744,i_0_559,i_0_833,i_0_836,i_0_231,i_0_631,i_0_846,i_0_855,i_0_317,i_0_325,i_0_313,i_0_243,i_0_316,i_0_318,i_0_319,i_0_227,i_0_228,i_0_229,i_0_321,i_0_272,i_0_244,i_0_273,i_0_289,i_0_223,i_0_240,i_0_222,i_0_224,i_0_235]) ).

cnf(i_0_865,plain,
    esk4_3(X1,X1,esk9_0) = X1,
    inference(rename_variables,[],[i_0_631]) ).

cnf(i_0_866,plain,
    ( X1 != unordered_pair(X2,X2)
    | ~ in(X3,X1)
    | X3 = X2 ),
    inference(rename_variables,[],[i_0_235]) ).

cnf(i_0_867,plain,
    in(unordered_pair(esk13_0,esk14_0),set_difference(powerset(unordered_pair(esk11_0,esk12_0)),set_difference(empty_set,X1))),
    inference(scs_inference,[],[i_0_287,i_0_763,i_0_483,i_0_719,i_0_438,i_0_281,i_0_207,i_0_555,i_0_852,i_0_856,i_0_230,i_0_374,i_0_576,i_0_744,i_0_559,i_0_833,i_0_836,i_0_662,i_0_231,i_0_631,i_0_846,i_0_855,i_0_317,i_0_325,i_0_313,i_0_243,i_0_316,i_0_318,i_0_319,i_0_227,i_0_228,i_0_229,i_0_321,i_0_272,i_0_244,i_0_273,i_0_289,i_0_223,i_0_240,i_0_222,i_0_224,i_0_235,i_0_315]) ).

cnf(i_0_868,plain,
    ~ in(X1,set_difference(empty_set,X2)),
    inference(rename_variables,[],[i_0_374]) ).

cnf(i_0_869,plain,
    ( ~ in(X1,X2)
    | in(X1,X3)
    | in(X1,set_difference(X2,X3)) ),
    inference(rename_variables,[],[i_0_315]) ).

cnf(i_0_870,plain,
    ~ subset(unordered_pair(esk11_0,esk11_0),set_difference(unordered_pair(esk13_0,esk13_0),empty_set)),
    inference(scs_inference,[],[i_0_287,i_0_809,i_0_763,i_0_483,i_0_719,i_0_438,i_0_281,i_0_207,i_0_366,i_0_555,i_0_852,i_0_856,i_0_230,i_0_374,i_0_576,i_0_744,i_0_559,i_0_833,i_0_836,i_0_662,i_0_231,i_0_631,i_0_846,i_0_855,i_0_317,i_0_325,i_0_313,i_0_243,i_0_316,i_0_318,i_0_319,i_0_227,i_0_228,i_0_229,i_0_321,i_0_272,i_0_244,i_0_273,i_0_289,i_0_223,i_0_240,i_0_222,i_0_224,i_0_235,i_0_315,i_0_226]) ).

cnf(i_0_871,plain,
    in(esk2_1(unordered_pair(X1,X1)),unordered_pair(X1,X1)),
    inference(rename_variables,[],[i_0_366]) ).

cnf(i_0_872,plain,
    ( ~ in(X1,X2)
    | in(X1,X3)
    | ~ subset(X2,X3) ),
    inference(rename_variables,[],[i_0_226]) ).

cnf(i_0_873,plain,
    esk4_3(empty_set,empty_set,empty_set) = set_difference(empty_set,X1),
    inference(scs_inference,[],[i_0_287,i_0_809,i_0_763,i_0_483,i_0_719,i_0_438,i_0_281,i_0_207,i_0_366,i_0_555,i_0_852,i_0_856,i_0_230,i_0_374,i_0_868,i_0_576,i_0_744,i_0_559,i_0_833,i_0_836,i_0_839,i_0_662,i_0_231,i_0_631,i_0_846,i_0_855,i_0_317,i_0_325,i_0_313,i_0_243,i_0_316,i_0_318,i_0_319,i_0_227,i_0_228,i_0_229,i_0_321,i_0_272,i_0_244,i_0_273,i_0_289,i_0_223,i_0_240,i_0_222,i_0_224,i_0_235,i_0_315,i_0_226,i_0_205]) ).

cnf(i_0_874,plain,
    ~ in(X1,esk4_3(empty_set,empty_set,empty_set)),
    inference(rename_variables,[],[i_0_559]) ).

cnf(i_0_875,plain,
    ~ in(X1,set_difference(empty_set,X2)),
    inference(rename_variables,[],[i_0_374]) ).

cnf(i_0_876,plain,
    ( in(esk15_2(X1,X2),X1)
    | in(esk15_2(X1,X2),X2)
    | X1 = X2 ),
    inference(rename_variables,[],[i_0_205]) ).

cnf(i_0_878,plain,
    esk2_1(unordered_pair(esk11_0,esk11_0)) != esk12_0,
    inference(scs_inference,[],[i_0_287,i_0_809,i_0_763,i_0_483,i_0_719,i_0_808,i_0_674,i_0_438,i_0_337,i_0_281,i_0_207,i_0_366,i_0_555,i_0_852,i_0_856,i_0_230,i_0_374,i_0_868,i_0_576,i_0_744,i_0_559,i_0_833,i_0_836,i_0_839,i_0_662,i_0_231,i_0_631,i_0_846,i_0_855,i_0_317,i_0_325,i_0_313,i_0_243,i_0_316,i_0_318,i_0_319,i_0_227,i_0_228,i_0_229,i_0_321,i_0_272,i_0_244,i_0_273,i_0_289,i_0_223,i_0_240,i_0_222,i_0_224,i_0_235,i_0_315,i_0_226,i_0_205,i_0_246,i_0_247]) ).

cnf(i_0_879,plain,
    ( X1 != unordered_pair(X2,X3)
    | in(X4,X1)
    | X4 != X3 ),
    inference(rename_variables,[],[i_0_247]) ).

cnf(i_0_880,plain,
    ~ subset(esk2_1(unordered_pair(unordered_pair(esk11_0,esk11_0),unordered_pair(esk11_0,esk11_0))),set_difference(empty_set,X1)),
    inference(scs_inference,[],[i_0_287,i_0_773,i_0_809,i_0_763,i_0_483,i_0_719,i_0_808,i_0_674,i_0_438,i_0_337,i_0_281,i_0_207,i_0_366,i_0_555,i_0_852,i_0_856,i_0_230,i_0_374,i_0_868,i_0_576,i_0_744,i_0_559,i_0_833,i_0_836,i_0_839,i_0_662,i_0_231,i_0_631,i_0_846,i_0_855,i_0_578,i_0_317,i_0_325,i_0_313,i_0_243,i_0_316,i_0_318,i_0_319,i_0_227,i_0_228,i_0_229,i_0_321,i_0_272,i_0_244,i_0_273,i_0_289,i_0_223,i_0_240,i_0_222,i_0_224,i_0_235,i_0_315,i_0_226,i_0_205,i_0_246,i_0_247,i_0_225]) ).

cnf(i_0_881,plain,
    subset(set_difference(empty_set,X1),X2),
    inference(rename_variables,[],[i_0_578]) ).

cnf(i_0_882,plain,
    ( ~ subset(X1,X2)
    | subset(X3,X2)
    | ~ subset(X3,X1) ),
    inference(rename_variables,[],[i_0_225]) ).

cnf(i_0_883,plain,
    ~ subset(unordered_pair(esk11_0,esk11_0),set_union2(empty_set,empty_set)),
    inference(scs_inference,[],[i_0_287,i_0_773,i_0_809,i_0_763,i_0_483,i_0_719,i_0_808,i_0_476,i_0_674,i_0_438,i_0_337,i_0_281,i_0_207,i_0_366,i_0_555,i_0_852,i_0_856,i_0_230,i_0_374,i_0_868,i_0_576,i_0_744,i_0_801,i_0_559,i_0_833,i_0_836,i_0_839,i_0_662,i_0_231,i_0_631,i_0_846,i_0_855,i_0_578,i_0_317,i_0_325,i_0_313,i_0_243,i_0_316,i_0_318,i_0_319,i_0_227,i_0_228,i_0_229,i_0_321,i_0_272,i_0_244,i_0_273,i_0_289,i_0_223,i_0_240,i_0_222,i_0_224,i_0_235,i_0_315,i_0_226,i_0_205,i_0_246,i_0_247,i_0_225,i_0_305]) ).

cnf(i_0_884,plain,
    X1 = esk2_1(unordered_pair(X1,X1)),
    inference(rename_variables,[],[i_0_476]) ).

cnf(i_0_885,plain,
    ~ subset(unordered_pair(esk11_0,esk11_0),esk2_1(unordered_pair(unordered_pair(esk13_0,esk14_0),unordered_pair(esk13_0,esk14_0)))),
    inference(scs_inference,[],[i_0_287,i_0_773,i_0_809,i_0_763,i_0_483,i_0_719,i_0_808,i_0_476,i_0_674,i_0_438,i_0_337,i_0_281,i_0_207,i_0_366,i_0_555,i_0_852,i_0_856,i_0_230,i_0_374,i_0_868,i_0_576,i_0_744,i_0_801,i_0_696,i_0_559,i_0_833,i_0_836,i_0_839,i_0_662,i_0_231,i_0_631,i_0_846,i_0_855,i_0_578,i_0_317,i_0_325,i_0_313,i_0_243,i_0_316,i_0_318,i_0_319,i_0_227,i_0_228,i_0_229,i_0_321,i_0_272,i_0_244,i_0_273,i_0_289,i_0_223,i_0_240,i_0_222,i_0_224,i_0_235,i_0_315,i_0_226,i_0_205,i_0_246,i_0_247,i_0_225,i_0_305,i_0_306]) ).

cnf(i_0_886,plain,
    ~ proper_subset(esk2_1(unordered_pair(unordered_pair(esk13_0,esk14_0),unordered_pair(esk13_0,esk14_0))),unordered_pair(esk11_0,esk12_0)),
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_773,i_0_809,i_0_763,i_0_807,i_0_483,i_0_719,i_0_808,i_0_476,i_0_674,i_0_438,i_0_337,i_0_281,i_0_207,i_0_366,i_0_555,i_0_852,i_0_856,i_0_230,i_0_374,i_0_868,i_0_576,i_0_744,i_0_801,i_0_696,i_0_559,i_0_833,i_0_836,i_0_839,i_0_662,i_0_231,i_0_631,i_0_846,i_0_855,i_0_578,i_0_317,i_0_325,i_0_313,i_0_243,i_0_316,i_0_318,i_0_319,i_0_227,i_0_228,i_0_229,i_0_321,i_0_272,i_0_244,i_0_273,i_0_289,i_0_223,i_0_240,i_0_222,i_0_224,i_0_235,i_0_315,i_0_226,i_0_205,i_0_246,i_0_247,i_0_225,i_0_305,i_0_306,i_0_311]) ).

cnf(i_0_887,plain,
    ~ proper_subset(unordered_pair(esk11_0,esk12_0),esk2_1(unordered_pair(unordered_pair(esk13_0,esk14_0),unordered_pair(esk13_0,esk14_0)))),
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_773,i_0_809,i_0_763,i_0_807,i_0_806,i_0_483,i_0_719,i_0_808,i_0_476,i_0_674,i_0_438,i_0_337,i_0_281,i_0_207,i_0_366,i_0_555,i_0_852,i_0_856,i_0_230,i_0_374,i_0_868,i_0_576,i_0_744,i_0_801,i_0_696,i_0_559,i_0_833,i_0_836,i_0_839,i_0_662,i_0_231,i_0_631,i_0_846,i_0_855,i_0_578,i_0_317,i_0_325,i_0_313,i_0_243,i_0_316,i_0_318,i_0_319,i_0_227,i_0_228,i_0_229,i_0_321,i_0_272,i_0_244,i_0_273,i_0_289,i_0_223,i_0_240,i_0_222,i_0_224,i_0_235,i_0_315,i_0_226,i_0_205,i_0_246,i_0_247,i_0_225,i_0_305,i_0_306,i_0_311,i_0_310]) ).

cnf(i_0_888,plain,
    ~ in(esk2_1(unordered_pair(powerset(X1),powerset(X1))),X1),
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_773,i_0_809,i_0_763,i_0_807,i_0_806,i_0_483,i_0_719,i_0_808,i_0_476,i_0_674,i_0_438,i_0_337,i_0_388,i_0_281,i_0_207,i_0_366,i_0_555,i_0_852,i_0_856,i_0_859,i_0_230,i_0_374,i_0_868,i_0_576,i_0_744,i_0_801,i_0_696,i_0_559,i_0_833,i_0_836,i_0_839,i_0_662,i_0_231,i_0_631,i_0_846,i_0_855,i_0_578,i_0_317,i_0_325,i_0_313,i_0_243,i_0_316,i_0_318,i_0_319,i_0_227,i_0_228,i_0_229,i_0_321,i_0_272,i_0_244,i_0_273,i_0_289,i_0_223,i_0_240,i_0_222,i_0_224,i_0_235,i_0_315,i_0_226,i_0_205,i_0_246,i_0_247,i_0_225,i_0_305,i_0_306,i_0_311,i_0_310,i_0_303]) ).

cnf(i_0_889,plain,
    esk2_1(unordered_pair(X1,X1)) = X1,
    inference(rename_variables,[],[i_0_388]) ).

cnf(i_0_890,plain,
    ~ in(X1,esk2_1(unordered_pair(set_difference(empty_set,X2),set_difference(empty_set,X2)))),
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_773,i_0_809,i_0_763,i_0_807,i_0_806,i_0_483,i_0_719,i_0_808,i_0_476,i_0_674,i_0_438,i_0_337,i_0_388,i_0_889,i_0_281,i_0_207,i_0_366,i_0_555,i_0_852,i_0_856,i_0_859,i_0_230,i_0_374,i_0_868,i_0_875,i_0_576,i_0_744,i_0_801,i_0_696,i_0_559,i_0_833,i_0_836,i_0_839,i_0_662,i_0_231,i_0_631,i_0_846,i_0_855,i_0_578,i_0_317,i_0_325,i_0_313,i_0_243,i_0_316,i_0_318,i_0_319,i_0_227,i_0_228,i_0_229,i_0_321,i_0_272,i_0_244,i_0_273,i_0_289,i_0_223,i_0_240,i_0_222,i_0_224,i_0_235,i_0_315,i_0_226,i_0_205,i_0_246,i_0_247,i_0_225,i_0_305,i_0_306,i_0_311,i_0_310,i_0_303,i_0_304]) ).

cnf(i_0_891,plain,
    esk2_1(unordered_pair(X1,X1)) = X1,
    inference(rename_variables,[],[i_0_388]) ).

cnf(i_0_892,plain,
    unordered_pair(esk11_0,esk12_0) = set_union2(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0)),
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_773,i_0_809,i_0_763,i_0_769,i_0_807,i_0_806,i_0_483,i_0_719,i_0_808,i_0_476,i_0_674,i_0_438,i_0_337,i_0_388,i_0_889,i_0_281,i_0_207,i_0_366,i_0_555,i_0_852,i_0_856,i_0_859,i_0_230,i_0_374,i_0_868,i_0_875,i_0_576,i_0_744,i_0_801,i_0_696,i_0_559,i_0_833,i_0_836,i_0_839,i_0_662,i_0_231,i_0_631,i_0_846,i_0_855,i_0_578,i_0_317,i_0_325,i_0_313,i_0_243,i_0_316,i_0_318,i_0_319,i_0_227,i_0_228,i_0_229,i_0_321,i_0_272,i_0_244,i_0_273,i_0_289,i_0_223,i_0_240,i_0_222,i_0_224,i_0_235,i_0_315,i_0_226,i_0_205,i_0_246,i_0_247,i_0_225,i_0_305,i_0_306,i_0_311,i_0_310,i_0_303,i_0_304,i_0_290]) ).

cnf(i_0_893,plain,
    ~ in(esk2_1(unordered_pair(esk11_0,esk11_0)),unordered_pair(esk13_0,esk13_0)),
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_773,i_0_809,i_0_763,i_0_769,i_0_807,i_0_806,i_0_483,i_0_719,i_0_808,i_0_476,i_0_674,i_0_438,i_0_337,i_0_388,i_0_889,i_0_281,i_0_207,i_0_366,i_0_555,i_0_852,i_0_856,i_0_859,i_0_230,i_0_374,i_0_868,i_0_875,i_0_576,i_0_744,i_0_801,i_0_696,i_0_559,i_0_833,i_0_836,i_0_839,i_0_662,i_0_231,i_0_631,i_0_846,i_0_855,i_0_578,i_0_317,i_0_325,i_0_313,i_0_243,i_0_316,i_0_318,i_0_319,i_0_227,i_0_228,i_0_229,i_0_321,i_0_272,i_0_244,i_0_273,i_0_289,i_0_223,i_0_240,i_0_222,i_0_224,i_0_235,i_0_315,i_0_226,i_0_205,i_0_246,i_0_247,i_0_225,i_0_305,i_0_306,i_0_311,i_0_310,i_0_303,i_0_304,i_0_290,i_0_212]) ).

cnf(i_0_894,plain,
    set_difference(X1,set_difference(X1,X2)) = set_difference(X2,set_difference(X2,X1)),
    inference(rename_variables,[],[i_0_207]) ).

cnf(i_0_895,plain,
    ~ in(X1,set_difference(empty_set,X2)),
    inference(rename_variables,[],[i_0_374]) ).

cnf(i_0_896,plain,
    ( X1 != set_difference(X2,X3)
    | in(X4,X3)
    | in(X4,X1)
    | ~ in(X4,X2) ),
    inference(rename_variables,[],[i_0_212]) ).

cnf(i_0_897,plain,
    ~ in(unordered_pair(X1,X1),powerset(empty_set)),
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_773,i_0_809,i_0_763,i_0_769,i_0_807,i_0_806,i_0_483,i_0_719,i_0_808,i_0_476,i_0_674,i_0_438,i_0_337,i_0_388,i_0_889,i_0_281,i_0_207,i_0_268,i_0_366,i_0_555,i_0_852,i_0_856,i_0_859,i_0_230,i_0_374,i_0_868,i_0_875,i_0_576,i_0_744,i_0_801,i_0_696,i_0_559,i_0_833,i_0_836,i_0_839,i_0_662,i_0_277,i_0_231,i_0_631,i_0_846,i_0_855,i_0_578,i_0_317,i_0_325,i_0_313,i_0_243,i_0_316,i_0_318,i_0_319,i_0_227,i_0_228,i_0_229,i_0_321,i_0_272,i_0_244,i_0_273,i_0_289,i_0_223,i_0_240,i_0_222,i_0_224,i_0_235,i_0_315,i_0_226,i_0_205,i_0_246,i_0_247,i_0_225,i_0_305,i_0_306,i_0_311,i_0_310,i_0_303,i_0_304,i_0_290,i_0_212,i_0_234]) ).

cnf(i_0_898,plain,
    ( X1 != unordered_pair(X2,X3)
    | X4 = X2
    | X4 = X3
    | ~ in(X4,X1) ),
    inference(rename_variables,[],[i_0_234]) ).

cnf(i_0_899,plain,
    disjoint(X1,esk2_1(unordered_pair(set_union2(empty_set,empty_set),set_union2(empty_set,empty_set)))),
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_773,i_0_809,i_0_763,i_0_769,i_0_807,i_0_806,i_0_483,i_0_719,i_0_808,i_0_476,i_0_674,i_0_438,i_0_337,i_0_388,i_0_889,i_0_281,i_0_207,i_0_268,i_0_366,i_0_555,i_0_852,i_0_856,i_0_859,i_0_230,i_0_374,i_0_868,i_0_875,i_0_576,i_0_744,i_0_801,i_0_696,i_0_559,i_0_833,i_0_836,i_0_839,i_0_662,i_0_277,i_0_231,i_0_631,i_0_846,i_0_855,i_0_578,i_0_317,i_0_325,i_0_313,i_0_243,i_0_316,i_0_318,i_0_319,i_0_227,i_0_228,i_0_229,i_0_321,i_0_272,i_0_244,i_0_273,i_0_289,i_0_223,i_0_240,i_0_222,i_0_224,i_0_235,i_0_315,i_0_226,i_0_205,i_0_246,i_0_247,i_0_225,i_0_305,i_0_306,i_0_311,i_0_310,i_0_303,i_0_304,i_0_290,i_0_212,i_0_234,i_0_256]) ).

cnf(i_0_900,plain,
    ( ~ disjoint(X1,X2)
    | disjoint(X2,X1) ),
    inference(rename_variables,[],[i_0_256]) ).

cnf(i_0_901,plain,
    ( ~ subset(unordered_pair(X1,X1),esk4_3(empty_set,empty_set,esk9_0))
    | esk4_3(empty_set,empty_set,esk9_0) = unordered_pair(X1,X1) ),
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_773,i_0_809,i_0_763,i_0_769,i_0_807,i_0_806,i_0_483,i_0_719,i_0_808,i_0_476,i_0_674,i_0_438,i_0_337,i_0_388,i_0_889,i_0_281,i_0_207,i_0_268,i_0_366,i_0_555,i_0_852,i_0_856,i_0_859,i_0_230,i_0_374,i_0_868,i_0_875,i_0_576,i_0_744,i_0_801,i_0_696,i_0_559,i_0_833,i_0_836,i_0_839,i_0_662,i_0_277,i_0_231,i_0_631,i_0_846,i_0_855,i_0_578,i_0_317,i_0_325,i_0_313,i_0_243,i_0_316,i_0_318,i_0_319,i_0_227,i_0_228,i_0_229,i_0_321,i_0_272,i_0_244,i_0_273,i_0_289,i_0_223,i_0_240,i_0_222,i_0_224,i_0_235,i_0_315,i_0_226,i_0_205,i_0_246,i_0_247,i_0_225,i_0_305,i_0_306,i_0_311,i_0_310,i_0_303,i_0_304,i_0_290,i_0_212,i_0_234,i_0_256,i_0_236]) ).

cnf(i_0_902,plain,
    ( ~ subset(X1,X2)
    | ~ subset(X2,X1)
    | X1 = X2 ),
    inference(rename_variables,[],[i_0_236]) ).

cnf(i_0_903,plain,
    ~ in(esk2_1(unordered_pair(powerset(X1),powerset(X1))),set_difference(X1,X2)),
    inference(scs_inference,[],[i_0_888,i_0_317]) ).

cnf(i_0_904,plain,
    ( in(X1,X2)
    | ~ in(X1,set_difference(X2,X3)) ),
    inference(rename_variables,[],[i_0_317]) ).

cnf(i_0_905,plain,
    in(set_difference(X1,X2),powerset(set_difference(set_union2(X1,X2),X2))),
    inference(scs_inference,[],[i_0_848,i_0_888,i_0_317,i_0_325]) ).

cnf(i_0_906,plain,
    ( ~ subset(X1,X2)
    | in(X1,powerset(X2)) ),
    inference(rename_variables,[],[i_0_325]) ).

cnf(i_0_907,plain,
    ~ in(unordered_pair(X1,X1),set_difference(X2,set_difference(X2,powerset(empty_set)))),
    inference(scs_inference,[],[i_0_848,i_0_888,i_0_897,i_0_317,i_0_325,i_0_313]) ).

cnf(i_0_908,plain,
    ( in(X1,X2)
    | ~ in(X1,set_difference(X3,set_difference(X3,X2))) ),
    inference(rename_variables,[],[i_0_313]) ).

cnf(i_0_909,plain,
    subset(esk4_3(empty_set,empty_set,esk9_0),X1),
    inference(scs_inference,[],[i_0_848,i_0_888,i_0_897,i_0_671,i_0_317,i_0_325,i_0_313,i_0_229]) ).

cnf(i_0_910,plain,
    ~ in(X1,esk4_3(empty_set,empty_set,esk9_0)),
    inference(rename_variables,[],[i_0_671]) ).

cnf(i_0_911,plain,
    ( in(esk6_2(X1,X2),X1)
    | subset(X1,X2) ),
    inference(rename_variables,[],[i_0_229]) ).

cnf(i_0_912,plain,
    disjoint(esk4_3(empty_set,empty_set,esk9_0),X1),
    inference(scs_inference,[],[i_0_848,i_0_888,i_0_897,i_0_671,i_0_910,i_0_317,i_0_325,i_0_313,i_0_229,i_0_227]) ).

cnf(i_0_913,plain,
    ~ in(X1,esk4_3(empty_set,empty_set,esk9_0)),
    inference(rename_variables,[],[i_0_671]) ).

cnf(i_0_914,plain,
    ( in(esk16_2(X1,X2),X1)
    | disjoint(X1,X2) ),
    inference(rename_variables,[],[i_0_227]) ).

cnf(i_0_915,plain,
    disjoint(X1,esk4_3(empty_set,empty_set,esk9_0)),
    inference(scs_inference,[],[i_0_848,i_0_888,i_0_897,i_0_671,i_0_910,i_0_913,i_0_317,i_0_325,i_0_313,i_0_229,i_0_227,i_0_228]) ).

cnf(i_0_916,plain,
    ~ in(X1,esk4_3(empty_set,empty_set,esk9_0)),
    inference(rename_variables,[],[i_0_671]) ).

cnf(i_0_917,plain,
    ( in(esk16_2(X1,X2),X2)
    | disjoint(X1,X2) ),
    inference(rename_variables,[],[i_0_228]) ).

cnf(i_0_918,plain,
    ~ in(powerset(esk2_1(unordered_pair(X1,X1))),X1),
    inference(scs_inference,[],[i_0_848,i_0_888,i_0_897,i_0_742,i_0_671,i_0_910,i_0_913,i_0_317,i_0_325,i_0_313,i_0_229,i_0_227,i_0_228,i_0_243]) ).

cnf(i_0_919,plain,
    ( ~ in(X1,X2)
    | ~ in(X2,X1) ),
    inference(rename_variables,[],[i_0_243]) ).

cnf(i_0_920,plain,
    ~ in(unordered_pair(esk13_0,esk14_0),set_difference(X1,powerset(unordered_pair(esk11_0,esk12_0)))),
    inference(scs_inference,[],[i_0_848,i_0_888,i_0_897,i_0_742,i_0_662,i_0_671,i_0_910,i_0_913,i_0_317,i_0_325,i_0_313,i_0_229,i_0_227,i_0_228,i_0_243,i_0_316]) ).

cnf(i_0_921,plain,
    ( ~ in(X1,X2)
    | ~ in(X1,set_difference(X3,X2)) ),
    inference(rename_variables,[],[i_0_316]) ).

cnf(i_0_922,plain,
    in(unordered_pair(esk13_0,esk14_0),set_union2(X1,powerset(unordered_pair(esk11_0,esk12_0)))),
    inference(scs_inference,[],[i_0_848,i_0_888,i_0_897,i_0_742,i_0_662,i_0_671,i_0_910,i_0_913,i_0_317,i_0_325,i_0_313,i_0_229,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319]) ).

cnf(i_0_923,plain,
    ( ~ in(X1,X2)
    | in(X1,set_union2(X3,X2)) ),
    inference(rename_variables,[],[i_0_319]) ).

cnf(i_0_924,plain,
    in(unordered_pair(esk13_0,esk14_0),set_union2(powerset(unordered_pair(esk11_0,esk12_0)),X1)),
    inference(scs_inference,[],[i_0_848,i_0_888,i_0_897,i_0_742,i_0_662,i_0_671,i_0_910,i_0_913,i_0_317,i_0_325,i_0_313,i_0_229,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318]) ).

cnf(i_0_925,plain,
    ( ~ in(X1,X2)
    | in(X1,set_union2(X2,X3)) ),
    inference(rename_variables,[],[i_0_318]) ).

cnf(i_0_926,plain,
    ~ in(unordered_pair(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0)),unordered_pair(esk13_0,esk13_0)),
    inference(scs_inference,[],[i_0_848,i_0_888,i_0_897,i_0_384,i_0_742,i_0_662,i_0_671,i_0_910,i_0_913,i_0_317,i_0_325,i_0_313,i_0_229,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321]) ).

cnf(i_0_927,plain,
    ( X1 = X2
    | ~ in(X1,unordered_pair(X2,X2)) ),
    inference(rename_variables,[],[i_0_321]) ).

cnf(i_0_928,plain,
    subset(set_union2(set_difference(empty_set,X1),set_difference(empty_set,X1)),set_difference(empty_set,X2)),
    inference(scs_inference,[],[i_0_848,i_0_888,i_0_897,i_0_384,i_0_597,i_0_742,i_0_662,i_0_671,i_0_910,i_0_913,i_0_317,i_0_325,i_0_313,i_0_229,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_272]) ).

cnf(i_0_929,plain,
    ( X1 != X2
    | subset(X1,X2) ),
    inference(rename_variables,[],[i_0_272]) ).

cnf(i_0_930,plain,
    subset(set_union2(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0)),unordered_pair(esk11_0,esk12_0)),
    inference(scs_inference,[],[i_0_848,i_0_888,i_0_897,i_0_892,i_0_384,i_0_597,i_0_742,i_0_662,i_0_671,i_0_910,i_0_913,i_0_317,i_0_325,i_0_313,i_0_229,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_272,i_0_273]) ).

cnf(i_0_931,plain,
    ( X1 != X2
    | subset(X2,X1) ),
    inference(rename_variables,[],[i_0_273]) ).

cnf(i_0_932,plain,
    empty_set = set_difference(X1,set_difference(X1,empty_set)),
    inference(scs_inference,[],[i_0_848,i_0_888,i_0_897,i_0_892,i_0_384,i_0_255,i_0_597,i_0_742,i_0_662,i_0_671,i_0_910,i_0_913,i_0_317,i_0_325,i_0_313,i_0_229,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_272,i_0_273,i_0_289]) ).

cnf(i_0_933,plain,
    ~ in(unordered_pair(esk11_0,esk11_0),set_difference(powerset(set_union2(empty_set,empty_set)),empty_set)),
    inference(scs_inference,[],[i_0_848,i_0_888,i_0_883,i_0_897,i_0_892,i_0_384,i_0_255,i_0_597,i_0_278,i_0_742,i_0_662,i_0_671,i_0_910,i_0_913,i_0_317,i_0_325,i_0_313,i_0_229,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_272,i_0_273,i_0_289,i_0_239]) ).

cnf(i_0_934,plain,
    set_difference(X1,empty_set) = X1,
    inference(rename_variables,[],[i_0_278]) ).

cnf(i_0_935,plain,
    ( X1 != powerset(X2)
    | subset(X3,X2)
    | ~ in(X3,X1) ),
    inference(rename_variables,[],[i_0_239]) ).

cnf(i_0_936,plain,
    disjoint(esk2_1(unordered_pair(esk4_3(empty_set,empty_set,empty_set),esk4_3(empty_set,empty_set,empty_set))),X1),
    inference(scs_inference,[],[i_0_848,i_0_888,i_0_883,i_0_897,i_0_892,i_0_384,i_0_438,i_0_255,i_0_597,i_0_278,i_0_742,i_0_662,i_0_832,i_0_671,i_0_910,i_0_913,i_0_317,i_0_325,i_0_313,i_0_229,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_272,i_0_273,i_0_289,i_0_239,i_0_224]) ).

cnf(i_0_937,plain,
    subset(esk2_1(unordered_pair(X1,X1)),X1),
    inference(rename_variables,[],[i_0_438]) ).

cnf(i_0_938,plain,
    ( ~ disjoint(X1,X2)
    | disjoint(X3,X2)
    | ~ subset(X3,X1) ),
    inference(rename_variables,[],[i_0_224]) ).

cnf(i_0_939,plain,
    ~ in(esk11_0,esk4_3(unordered_pair(esk14_0,esk14_0),unordered_pair(esk14_0,esk14_0),esk9_0)),
    inference(scs_inference,[],[i_0_286,i_0_848,i_0_888,i_0_883,i_0_897,i_0_892,i_0_384,i_0_438,i_0_255,i_0_597,i_0_278,i_0_742,i_0_662,i_0_832,i_0_671,i_0_910,i_0_913,i_0_631,i_0_317,i_0_325,i_0_313,i_0_229,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_272,i_0_273,i_0_289,i_0_239,i_0_224,i_0_235]) ).

cnf(i_0_940,plain,
    esk4_3(X1,X1,esk9_0) = X1,
    inference(rename_variables,[],[i_0_631]) ).

cnf(i_0_941,plain,
    ( X1 != unordered_pair(X2,X2)
    | ~ in(X3,X1)
    | X3 = X2 ),
    inference(rename_variables,[],[i_0_235]) ).

cnf(i_0_942,plain,
    ~ subset(set_union2(unordered_pair(powerset(X1),powerset(X1)),X2),X1),
    inference(scs_inference,[],[i_0_286,i_0_848,i_0_888,i_0_883,i_0_897,i_0_892,i_0_384,i_0_438,i_0_255,i_0_597,i_0_278,i_0_742,i_0_467,i_0_662,i_0_832,i_0_671,i_0_910,i_0_913,i_0_631,i_0_317,i_0_325,i_0_313,i_0_229,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_272,i_0_273,i_0_289,i_0_239,i_0_224,i_0_235,i_0_226]) ).

cnf(i_0_943,plain,
    in(esk2_1(unordered_pair(X1,X1)),set_union2(unordered_pair(X1,X1),X2)),
    inference(rename_variables,[],[i_0_467]) ).

cnf(i_0_944,plain,
    ( ~ in(X1,X2)
    | in(X1,X3)
    | ~ subset(X2,X3) ),
    inference(rename_variables,[],[i_0_226]) ).

cnf(i_0_945,plain,
    ~ subset(unordered_pair(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0)),set_difference(X1,set_difference(X1,empty_set))),
    inference(scs_inference,[],[i_0_286,i_0_843,i_0_848,i_0_888,i_0_883,i_0_897,i_0_892,i_0_384,i_0_438,i_0_255,i_0_597,i_0_278,i_0_435,i_0_742,i_0_467,i_0_662,i_0_832,i_0_671,i_0_910,i_0_913,i_0_631,i_0_317,i_0_325,i_0_313,i_0_229,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_272,i_0_273,i_0_289,i_0_239,i_0_224,i_0_235,i_0_226,i_0_225]) ).

cnf(i_0_946,plain,
    subset(set_difference(X1,set_difference(X1,X2)),set_difference(X2,set_difference(X2,X1))),
    inference(rename_variables,[],[i_0_843]) ).

cnf(i_0_947,plain,
    ~ subset(unordered_pair(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0)),set_difference(empty_set,X1)),
    inference(rename_variables,[],[i_0_435]) ).

cnf(i_0_948,plain,
    ( ~ subset(X1,X2)
    | subset(X3,X2)
    | ~ subset(X3,X1) ),
    inference(rename_variables,[],[i_0_225]) ).

cnf(i_0_949,plain,
    ~ subset(esk2_1(unordered_pair(unordered_pair(X1,X1),unordered_pair(X1,X1))),esk9_0),
    inference(scs_inference,[],[i_0_286,i_0_843,i_0_848,i_0_888,i_0_883,i_0_897,i_0_892,i_0_384,i_0_438,i_0_388,i_0_255,i_0_597,i_0_278,i_0_435,i_0_742,i_0_799,i_0_467,i_0_662,i_0_832,i_0_671,i_0_910,i_0_913,i_0_631,i_0_317,i_0_325,i_0_313,i_0_229,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_272,i_0_273,i_0_289,i_0_239,i_0_224,i_0_235,i_0_226,i_0_225,i_0_305]) ).

cnf(i_0_950,plain,
    esk2_1(unordered_pair(X1,X1)) = X1,
    inference(rename_variables,[],[i_0_388]) ).

cnf(i_0_951,plain,
    ~ subset(unordered_pair(esk11_0,esk11_0),esk2_1(unordered_pair(set_union2(empty_set,empty_set),set_union2(empty_set,empty_set)))),
    inference(scs_inference,[],[i_0_286,i_0_843,i_0_848,i_0_888,i_0_883,i_0_897,i_0_892,i_0_384,i_0_438,i_0_388,i_0_950,i_0_255,i_0_597,i_0_278,i_0_435,i_0_742,i_0_799,i_0_467,i_0_662,i_0_832,i_0_671,i_0_910,i_0_913,i_0_631,i_0_317,i_0_325,i_0_313,i_0_229,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_272,i_0_273,i_0_289,i_0_239,i_0_224,i_0_235,i_0_226,i_0_225,i_0_305,i_0_306]) ).

cnf(i_0_952,plain,
    esk2_1(unordered_pair(X1,X1)) = X1,
    inference(rename_variables,[],[i_0_388]) ).

cnf(i_0_953,plain,
    unordered_pair(X1,X1) != set_difference(empty_set,X2),
    inference(scs_inference,[],[i_0_286,i_0_843,i_0_848,i_0_888,i_0_883,i_0_897,i_0_892,i_0_384,i_0_438,i_0_388,i_0_950,i_0_281,i_0_255,i_0_268,i_0_597,i_0_278,i_0_435,i_0_742,i_0_799,i_0_467,i_0_662,i_0_832,i_0_671,i_0_910,i_0_913,i_0_631,i_0_317,i_0_325,i_0_313,i_0_229,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_272,i_0_273,i_0_289,i_0_239,i_0_224,i_0_235,i_0_226,i_0_225,i_0_305,i_0_306,i_0_290]) ).

cnf(i_0_954,plain,
    ~ in(unordered_pair(X1,X1),esk2_1(unordered_pair(powerset(empty_set),powerset(empty_set)))),
    inference(scs_inference,[],[i_0_286,i_0_843,i_0_848,i_0_888,i_0_883,i_0_897,i_0_892,i_0_384,i_0_438,i_0_388,i_0_950,i_0_952,i_0_281,i_0_255,i_0_268,i_0_597,i_0_278,i_0_435,i_0_742,i_0_799,i_0_467,i_0_662,i_0_832,i_0_671,i_0_910,i_0_913,i_0_631,i_0_317,i_0_325,i_0_313,i_0_229,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_272,i_0_273,i_0_289,i_0_239,i_0_224,i_0_235,i_0_226,i_0_225,i_0_305,i_0_306,i_0_290,i_0_304]) ).

cnf(i_0_955,plain,
    esk2_1(unordered_pair(X1,X1)) = X1,
    inference(rename_variables,[],[i_0_388]) ).

cnf(i_0_956,plain,
    ~ in(esk2_1(unordered_pair(unordered_pair(X1,X1),unordered_pair(X1,X1))),powerset(empty_set)),
    inference(scs_inference,[],[i_0_286,i_0_843,i_0_848,i_0_888,i_0_883,i_0_897,i_0_892,i_0_384,i_0_438,i_0_388,i_0_950,i_0_952,i_0_955,i_0_281,i_0_255,i_0_268,i_0_597,i_0_278,i_0_435,i_0_742,i_0_799,i_0_467,i_0_662,i_0_832,i_0_671,i_0_910,i_0_913,i_0_631,i_0_317,i_0_325,i_0_313,i_0_229,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_272,i_0_273,i_0_289,i_0_239,i_0_224,i_0_235,i_0_226,i_0_225,i_0_305,i_0_306,i_0_290,i_0_304,i_0_303]) ).

cnf(i_0_957,plain,
    esk2_1(unordered_pair(X1,X1)) = X1,
    inference(rename_variables,[],[i_0_388]) ).

cnf(i_0_958,plain,
    ~ in(esk2_1(unordered_pair(powerset(X1),powerset(X1))),set_union2(X1,X1)),
    inference(scs_inference,[],[i_0_286,i_0_843,i_0_848,i_0_888,i_0_883,i_0_897,i_0_892,i_0_384,i_0_438,i_0_388,i_0_950,i_0_952,i_0_955,i_0_281,i_0_255,i_0_268,i_0_597,i_0_278,i_0_435,i_0_742,i_0_799,i_0_467,i_0_662,i_0_832,i_0_671,i_0_910,i_0_913,i_0_631,i_0_263,i_0_317,i_0_325,i_0_313,i_0_229,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_272,i_0_273,i_0_289,i_0_239,i_0_224,i_0_235,i_0_226,i_0_225,i_0_305,i_0_306,i_0_290,i_0_304,i_0_303,i_0_211]) ).

cnf(i_0_959,plain,
    set_union2(X1,X2) = set_union2(X2,X1),
    inference(rename_variables,[],[i_0_263]) ).

cnf(i_0_960,plain,
    ( X1 != set_union2(X2,X3)
    | in(X4,X2)
    | in(X4,X3)
    | ~ in(X4,X1) ),
    inference(rename_variables,[],[i_0_211]) ).

cnf(i_0_961,plain,
    ~ in(esk11_0,set_union2(unordered_pair(esk14_0,esk14_0),empty_set)),
    inference(scs_inference,[],[i_0_286,i_0_843,i_0_848,i_0_888,i_0_883,i_0_897,i_0_892,i_0_384,i_0_438,i_0_388,i_0_950,i_0_952,i_0_955,i_0_281,i_0_255,i_0_268,i_0_597,i_0_278,i_0_435,i_0_742,i_0_799,i_0_467,i_0_662,i_0_279,i_0_832,i_0_671,i_0_910,i_0_913,i_0_631,i_0_263,i_0_317,i_0_325,i_0_313,i_0_229,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_272,i_0_273,i_0_289,i_0_239,i_0_224,i_0_235,i_0_226,i_0_225,i_0_305,i_0_306,i_0_290,i_0_304,i_0_303,i_0_211,i_0_234]) ).

cnf(i_0_962,plain,
    set_union2(X1,empty_set) = X1,
    inference(rename_variables,[],[i_0_279]) ).

cnf(i_0_963,plain,
    ( X1 != unordered_pair(X2,X3)
    | X4 = X2
    | X4 = X3
    | ~ in(X4,X1) ),
    inference(rename_variables,[],[i_0_234]) ).

cnf(i_0_964,plain,
    ~ in(esk11_0,esk2_1(unordered_pair(set_union2(empty_set,empty_set),set_union2(empty_set,empty_set)))),
    inference(scs_inference,[],[i_0_286,i_0_843,i_0_848,i_0_888,i_0_883,i_0_897,i_0_892,i_0_384,i_0_438,i_0_388,i_0_950,i_0_952,i_0_955,i_0_281,i_0_255,i_0_268,i_0_597,i_0_278,i_0_435,i_0_742,i_0_799,i_0_467,i_0_662,i_0_279,i_0_832,i_0_671,i_0_910,i_0_913,i_0_631,i_0_263,i_0_317,i_0_325,i_0_313,i_0_229,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_272,i_0_273,i_0_289,i_0_239,i_0_224,i_0_235,i_0_226,i_0_225,i_0_305,i_0_306,i_0_290,i_0_304,i_0_303,i_0_211,i_0_234,i_0_219]) ).

cnf(i_0_965,plain,
    ( subset(unordered_pair(X1,X1),X2)
    | ~ in(X1,X2) ),
    inference(rename_variables,[],[i_0_219]) ).

cnf(i_0_966,plain,
    disjoint(X1,esk2_1(unordered_pair(esk4_3(empty_set,empty_set,empty_set),esk4_3(empty_set,empty_set,empty_set)))),
    inference(scs_inference,[],[i_0_286,i_0_843,i_0_848,i_0_888,i_0_883,i_0_897,i_0_892,i_0_384,i_0_438,i_0_388,i_0_950,i_0_952,i_0_955,i_0_281,i_0_255,i_0_268,i_0_597,i_0_278,i_0_435,i_0_742,i_0_799,i_0_467,i_0_662,i_0_279,i_0_832,i_0_671,i_0_910,i_0_913,i_0_631,i_0_263,i_0_317,i_0_325,i_0_313,i_0_229,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_272,i_0_273,i_0_289,i_0_239,i_0_224,i_0_235,i_0_226,i_0_225,i_0_305,i_0_306,i_0_290,i_0_304,i_0_303,i_0_211,i_0_234,i_0_219,i_0_256]) ).

cnf(i_0_967,plain,
    ( ~ disjoint(X1,X2)
    | disjoint(X2,X1) ),
    inference(rename_variables,[],[i_0_256]) ).

cnf(i_0_968,plain,
    ( ~ in(esk8_3(empty_set,X1,unordered_pair(X2,X2)),X1)
    | in(esk8_3(empty_set,X1,unordered_pair(X2,X2)),unordered_pair(X2,X2)) ),
    inference(scs_inference,[],[i_0_286,i_0_843,i_0_848,i_0_888,i_0_883,i_0_897,i_0_892,i_0_384,i_0_438,i_0_388,i_0_950,i_0_952,i_0_955,i_0_281,i_0_255,i_0_268,i_0_597,i_0_278,i_0_435,i_0_742,i_0_799,i_0_467,i_0_662,i_0_279,i_0_832,i_0_671,i_0_910,i_0_913,i_0_631,i_0_263,i_0_317,i_0_325,i_0_313,i_0_229,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_272,i_0_273,i_0_289,i_0_239,i_0_224,i_0_235,i_0_226,i_0_225,i_0_305,i_0_306,i_0_290,i_0_304,i_0_303,i_0_211,i_0_234,i_0_219,i_0_256,i_0_182]) ).

cnf(i_0_969,plain,
    ( X1 = set_difference(X2,X3)
    | in(esk8_3(X2,X3,X1),X1)
    | ~ in(esk8_3(X2,X3,X1),X3) ),
    inference(rename_variables,[],[i_0_182]) ).

cnf(i_0_970,plain,
    in(esk7_3(empty_set,X1,unordered_pair(X2,X2)),unordered_pair(X2,X2)),
    inference(scs_inference,[],[i_0_286,i_0_843,i_0_848,i_0_888,i_0_883,i_0_897,i_0_892,i_0_384,i_0_438,i_0_388,i_0_950,i_0_952,i_0_955,i_0_281,i_0_255,i_0_268,i_0_597,i_0_278,i_0_435,i_0_742,i_0_799,i_0_467,i_0_662,i_0_279,i_0_832,i_0_671,i_0_910,i_0_913,i_0_631,i_0_328,i_0_263,i_0_317,i_0_325,i_0_313,i_0_229,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_272,i_0_273,i_0_289,i_0_239,i_0_224,i_0_235,i_0_226,i_0_225,i_0_305,i_0_306,i_0_290,i_0_304,i_0_303,i_0_211,i_0_234,i_0_219,i_0_256,i_0_182,i_0_185]) ).

cnf(i_0_971,plain,
    ~ in(X1,empty_set),
    inference(rename_variables,[],[i_0_328]) ).

cnf(i_0_972,plain,
    ( X1 = set_difference(X2,set_difference(X2,X3))
    | in(esk7_3(X2,X3,X1),X1)
    | in(esk7_3(X2,X3,X1),X2) ),
    inference(rename_variables,[],[i_0_185]) ).

cnf(i_0_973,plain,
    in(esk8_3(empty_set,set_difference(empty_set,X1),unordered_pair(X2,X2)),unordered_pair(X2,X2)),
    inference(scs_inference,[],[i_0_286,i_0_843,i_0_848,i_0_888,i_0_883,i_0_897,i_0_892,i_0_384,i_0_438,i_0_388,i_0_950,i_0_952,i_0_955,i_0_281,i_0_255,i_0_268,i_0_597,i_0_278,i_0_435,i_0_742,i_0_799,i_0_467,i_0_662,i_0_279,i_0_832,i_0_671,i_0_910,i_0_913,i_0_631,i_0_328,i_0_971,i_0_263,i_0_317,i_0_325,i_0_313,i_0_229,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_272,i_0_273,i_0_289,i_0_239,i_0_224,i_0_235,i_0_226,i_0_225,i_0_305,i_0_306,i_0_290,i_0_304,i_0_303,i_0_211,i_0_234,i_0_219,i_0_256,i_0_182,i_0_185,i_0_187]) ).

cnf(i_0_974,plain,
    ~ in(X1,empty_set),
    inference(rename_variables,[],[i_0_328]) ).

cnf(i_0_975,plain,
    ( X1 = set_difference(X2,X3)
    | in(esk8_3(X2,X3,X1),X2)
    | in(esk8_3(X2,X3,X1),X1) ),
    inference(rename_variables,[],[i_0_187]) ).

cnf(i_0_976,plain,
    esk7_3(empty_set,X1,unordered_pair(X2,X2)) = X2,
    inference(scs_inference,[],[i_0_286,i_0_843,i_0_848,i_0_888,i_0_883,i_0_897,i_0_892,i_0_384,i_0_438,i_0_388,i_0_950,i_0_952,i_0_955,i_0_281,i_0_255,i_0_268,i_0_597,i_0_278,i_0_435,i_0_742,i_0_799,i_0_467,i_0_662,i_0_279,i_0_832,i_0_671,i_0_910,i_0_913,i_0_631,i_0_328,i_0_971,i_0_263,i_0_317,i_0_325,i_0_313,i_0_229,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_272,i_0_273,i_0_289,i_0_239,i_0_224,i_0_235,i_0_226,i_0_225,i_0_305,i_0_306,i_0_290,i_0_304,i_0_303,i_0_211,i_0_234,i_0_219,i_0_256,i_0_182,i_0_185,i_0_187,i_0_320]) ).

cnf(i_0_977,plain,
    ( ~ in(X1,unordered_pair(X2,X3))
    | X1 = X2
    | X1 = X3 ),
    inference(rename_variables,[],[i_0_320]) ).

cnf(i_0_978,plain,
    ~ in(X1,esk7_3(empty_set,X2,unordered_pair(empty_set,empty_set))),
    inference(scs_inference,[],[i_0_286,i_0_843,i_0_848,i_0_888,i_0_883,i_0_897,i_0_892,i_0_384,i_0_438,i_0_388,i_0_950,i_0_952,i_0_955,i_0_281,i_0_255,i_0_268,i_0_597,i_0_278,i_0_435,i_0_742,i_0_799,i_0_467,i_0_662,i_0_279,i_0_832,i_0_671,i_0_910,i_0_913,i_0_631,i_0_328,i_0_971,i_0_263,i_0_317,i_0_325,i_0_313,i_0_229,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_272,i_0_273,i_0_289,i_0_239,i_0_224,i_0_235,i_0_226,i_0_225,i_0_305,i_0_306,i_0_290,i_0_304,i_0_303,i_0_211,i_0_234,i_0_219,i_0_256,i_0_182,i_0_185,i_0_187,i_0_320,i_0_266]) ).

cnf(i_0_979,plain,
    ( X1 != empty_set
    | ~ in(X2,X1) ),
    inference(rename_variables,[],[i_0_266]) ).

cnf(i_0_980,plain,
    subset(esk7_3(empty_set,X1,unordered_pair(empty_set,empty_set)),unordered_pair(X2,X2)),
    inference(scs_inference,[],[i_0_286,i_0_843,i_0_848,i_0_888,i_0_883,i_0_897,i_0_892,i_0_384,i_0_438,i_0_388,i_0_950,i_0_952,i_0_955,i_0_281,i_0_255,i_0_268,i_0_597,i_0_278,i_0_435,i_0_742,i_0_799,i_0_467,i_0_662,i_0_279,i_0_832,i_0_671,i_0_910,i_0_913,i_0_631,i_0_328,i_0_971,i_0_263,i_0_317,i_0_325,i_0_313,i_0_229,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_272,i_0_273,i_0_289,i_0_239,i_0_224,i_0_235,i_0_226,i_0_225,i_0_305,i_0_306,i_0_290,i_0_304,i_0_303,i_0_211,i_0_234,i_0_219,i_0_256,i_0_182,i_0_185,i_0_187,i_0_320,i_0_266,i_0_244]) ).

cnf(i_0_981,plain,
    ( X1 != empty_set
    | subset(X1,unordered_pair(X2,X2)) ),
    inference(rename_variables,[],[i_0_244]) ).

cnf(i_0_982,plain,
    ( ~ subset(set_difference(set_union2(X1,X2),X2),set_difference(X1,X2))
    | set_difference(X1,X2) = set_difference(set_union2(X1,X2),X2) ),
    inference(scs_inference,[],[i_0_286,i_0_843,i_0_848,i_0_888,i_0_883,i_0_897,i_0_892,i_0_384,i_0_438,i_0_388,i_0_950,i_0_952,i_0_955,i_0_281,i_0_255,i_0_268,i_0_597,i_0_278,i_0_435,i_0_742,i_0_799,i_0_467,i_0_662,i_0_279,i_0_832,i_0_671,i_0_910,i_0_913,i_0_631,i_0_328,i_0_971,i_0_263,i_0_317,i_0_325,i_0_313,i_0_229,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_272,i_0_273,i_0_289,i_0_239,i_0_224,i_0_235,i_0_226,i_0_225,i_0_305,i_0_306,i_0_290,i_0_304,i_0_303,i_0_211,i_0_234,i_0_219,i_0_256,i_0_182,i_0_185,i_0_187,i_0_320,i_0_266,i_0_244,i_0_236]) ).

cnf(i_0_983,plain,
    ( ~ subset(X1,X2)
    | ~ subset(X2,X1)
    | X1 = X2 ),
    inference(rename_variables,[],[i_0_236]) ).

cnf(i_0_984,plain,
    ~ in(esk11_0,set_difference(set_union2(unordered_pair(esk14_0,esk14_0),empty_set),X1)),
    inference(scs_inference,[],[i_0_961,i_0_317]) ).

cnf(i_0_985,plain,
    ( in(X1,X2)
    | ~ in(X1,set_difference(X2,X3)) ),
    inference(rename_variables,[],[i_0_317]) ).

cnf(i_0_986,plain,
    in(unordered_pair(esk13_0,esk14_0),powerset(set_union2(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0)))),
    inference(scs_inference,[],[i_0_767,i_0_961,i_0_317,i_0_325]) ).

cnf(i_0_987,plain,
    ( ~ subset(X1,X2)
    | in(X1,powerset(X2)) ),
    inference(rename_variables,[],[i_0_325]) ).

cnf(i_0_988,plain,
    ~ in(unordered_pair(set_union2(X1,X2),set_union2(X1,X2)),set_difference(X3,set_difference(X3,X2))),
    inference(scs_inference,[],[i_0_767,i_0_961,i_0_586,i_0_317,i_0_325,i_0_313]) ).

cnf(i_0_989,plain,
    ( in(X1,X2)
    | ~ in(X1,set_difference(X3,set_difference(X3,X2))) ),
    inference(rename_variables,[],[i_0_313]) ).

cnf(i_0_990,plain,
    subset(esk7_3(empty_set,X1,unordered_pair(empty_set,empty_set)),X2),
    inference(scs_inference,[],[i_0_767,i_0_961,i_0_586,i_0_978,i_0_317,i_0_325,i_0_313,i_0_229]) ).

cnf(i_0_991,plain,
    ~ in(X1,esk7_3(empty_set,X2,unordered_pair(empty_set,empty_set))),
    inference(rename_variables,[],[i_0_978]) ).

cnf(i_0_992,plain,
    ( in(esk6_2(X1,X2),X1)
    | subset(X1,X2) ),
    inference(rename_variables,[],[i_0_229]) ).

cnf(i_0_993,plain,
    ~ in(powerset(unordered_pair(esk11_0,esk12_0)),unordered_pair(esk13_0,esk14_0)),
    inference(scs_inference,[],[i_0_767,i_0_961,i_0_662,i_0_586,i_0_978,i_0_317,i_0_325,i_0_313,i_0_229,i_0_243]) ).

cnf(i_0_994,plain,
    ( ~ in(X1,X2)
    | ~ in(X2,X1) ),
    inference(rename_variables,[],[i_0_243]) ).

cnf(i_0_995,plain,
    ~ in(X1,set_difference(X2,set_union2(X3,unordered_pair(X1,X1)))),
    inference(scs_inference,[],[i_0_767,i_0_961,i_0_662,i_0_586,i_0_378,i_0_978,i_0_317,i_0_325,i_0_313,i_0_229,i_0_243,i_0_316]) ).

cnf(i_0_996,plain,
    ( ~ in(X1,X2)
    | ~ in(X1,set_difference(X3,X2)) ),
    inference(rename_variables,[],[i_0_316]) ).

cnf(i_0_997,plain,
    in(X1,set_union2(X2,set_union2(X3,unordered_pair(X1,X1)))),
    inference(scs_inference,[],[i_0_767,i_0_961,i_0_662,i_0_586,i_0_378,i_0_978,i_0_317,i_0_325,i_0_313,i_0_229,i_0_243,i_0_316,i_0_319]) ).

cnf(i_0_998,plain,
    ( ~ in(X1,X2)
    | in(X1,set_union2(X3,X2)) ),
    inference(rename_variables,[],[i_0_319]) ).

cnf(i_0_999,plain,
    disjoint(esk7_3(empty_set,X1,unordered_pair(empty_set,empty_set)),X2),
    inference(scs_inference,[],[i_0_767,i_0_961,i_0_662,i_0_586,i_0_378,i_0_978,i_0_991,i_0_317,i_0_325,i_0_313,i_0_229,i_0_243,i_0_316,i_0_319,i_0_227]) ).

cnf(i_0_1000,plain,
    ~ in(X1,esk7_3(empty_set,X2,unordered_pair(empty_set,empty_set))),
    inference(rename_variables,[],[i_0_978]) ).

cnf(i_0_1001,plain,
    ( in(esk16_2(X1,X2),X1)
    | disjoint(X1,X2) ),
    inference(rename_variables,[],[i_0_227]) ).

cnf(i_0_1002,plain,
    disjoint(X1,esk7_3(empty_set,X2,unordered_pair(empty_set,empty_set))),
    inference(scs_inference,[],[i_0_767,i_0_961,i_0_662,i_0_586,i_0_378,i_0_978,i_0_991,i_0_1000,i_0_317,i_0_325,i_0_313,i_0_229,i_0_243,i_0_316,i_0_319,i_0_227,i_0_228]) ).

cnf(i_0_1003,plain,
    ~ in(X1,esk7_3(empty_set,X2,unordered_pair(empty_set,empty_set))),
    inference(rename_variables,[],[i_0_978]) ).

cnf(i_0_1004,plain,
    ( in(esk16_2(X1,X2),X2)
    | disjoint(X1,X2) ),
    inference(rename_variables,[],[i_0_228]) ).

cnf(i_0_1005,plain,
    in(X1,set_union2(set_union2(X2,unordered_pair(X1,X1)),X3)),
    inference(scs_inference,[],[i_0_767,i_0_961,i_0_662,i_0_586,i_0_378,i_0_978,i_0_991,i_0_1000,i_0_317,i_0_325,i_0_313,i_0_229,i_0_243,i_0_316,i_0_319,i_0_227,i_0_228,i_0_318]) ).

cnf(i_0_1006,plain,
    ( ~ in(X1,X2)
    | in(X1,set_union2(X2,X3)) ),
    inference(rename_variables,[],[i_0_318]) ).

cnf(i_0_1007,plain,
    ~ in(unordered_pair(X1,X1),unordered_pair(set_difference(empty_set,X2),set_difference(empty_set,X2))),
    inference(scs_inference,[],[i_0_767,i_0_953,i_0_961,i_0_662,i_0_586,i_0_378,i_0_978,i_0_991,i_0_1000,i_0_317,i_0_325,i_0_313,i_0_229,i_0_243,i_0_316,i_0_319,i_0_227,i_0_228,i_0_318,i_0_321]) ).

cnf(i_0_1008,plain,
    ( X1 = X2
    | ~ in(X1,unordered_pair(X2,X2)) ),
    inference(rename_variables,[],[i_0_321]) ).

cnf(i_0_1009,plain,
    subset(X1,esk7_3(empty_set,X2,unordered_pair(X1,X1))),
    inference(scs_inference,[],[i_0_767,i_0_976,i_0_953,i_0_961,i_0_662,i_0_586,i_0_378,i_0_978,i_0_991,i_0_1000,i_0_317,i_0_325,i_0_313,i_0_229,i_0_243,i_0_316,i_0_319,i_0_227,i_0_228,i_0_318,i_0_321,i_0_273]) ).

cnf(i_0_1010,plain,
    ( X1 != X2
    | subset(X2,X1) ),
    inference(rename_variables,[],[i_0_273]) ).

cnf(i_0_1011,plain,
    subset(esk7_3(empty_set,X1,unordered_pair(X2,X2)),X2),
    inference(scs_inference,[],[i_0_767,i_0_976,i_0_953,i_0_961,i_0_662,i_0_586,i_0_378,i_0_978,i_0_991,i_0_1000,i_0_317,i_0_325,i_0_313,i_0_229,i_0_243,i_0_316,i_0_319,i_0_227,i_0_228,i_0_318,i_0_321,i_0_273,i_0_272]) ).

cnf(i_0_1012,plain,
    ( X1 != X2
    | subset(X1,X2) ),
    inference(rename_variables,[],[i_0_272]) ).

cnf(i_0_1013,plain,
    X1 = esk7_3(empty_set,X2,unordered_pair(X1,X1)),
    inference(scs_inference,[],[i_0_767,i_0_976,i_0_953,i_0_961,i_0_662,i_0_586,i_0_378,i_0_978,i_0_991,i_0_1000,i_0_317,i_0_325,i_0_313,i_0_229,i_0_243,i_0_316,i_0_319,i_0_227,i_0_228,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289]) ).

cnf(i_0_1014,plain,
    in(esk8_3(empty_set,X1,unordered_pair(X2,X2)),unordered_pair(X2,X2)),
    inference(scs_inference,[],[i_0_767,i_0_976,i_0_953,i_0_961,i_0_662,i_0_586,i_0_378,i_0_978,i_0_991,i_0_1000,i_0_328,i_0_317,i_0_325,i_0_313,i_0_229,i_0_243,i_0_316,i_0_319,i_0_227,i_0_228,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_187]) ).

cnf(i_0_1015,plain,
    ~ in(X1,empty_set),
    inference(rename_variables,[],[i_0_328]) ).

cnf(i_0_1016,plain,
    ( X1 = set_difference(X2,X3)
    | in(esk8_3(X2,X3,X1),X2)
    | in(esk8_3(X2,X3,X1),X1) ),
    inference(rename_variables,[],[i_0_187]) ).

cnf(i_0_1017,plain,
    esk8_3(empty_set,set_difference(empty_set,X1),unordered_pair(X2,X2)) = X2,
    inference(scs_inference,[],[i_0_767,i_0_976,i_0_953,i_0_961,i_0_662,i_0_586,i_0_378,i_0_978,i_0_991,i_0_1000,i_0_973,i_0_328,i_0_317,i_0_325,i_0_313,i_0_229,i_0_243,i_0_316,i_0_319,i_0_227,i_0_228,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_187,i_0_320]) ).

cnf(i_0_1018,plain,
    ( ~ in(X1,unordered_pair(X2,X3))
    | X1 = X2
    | X1 = X3 ),
    inference(rename_variables,[],[i_0_320]) ).

cnf(i_0_1019,plain,
    ~ subset(unordered_pair(X1,X1),empty_set),
    inference(scs_inference,[],[i_0_767,i_0_954,i_0_976,i_0_953,i_0_961,i_0_388,i_0_662,i_0_586,i_0_378,i_0_978,i_0_991,i_0_1000,i_0_973,i_0_328,i_0_317,i_0_325,i_0_313,i_0_229,i_0_243,i_0_316,i_0_319,i_0_227,i_0_228,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_187,i_0_320,i_0_240]) ).

cnf(i_0_1020,plain,
    esk2_1(unordered_pair(X1,X1)) = X1,
    inference(rename_variables,[],[i_0_388]) ).

cnf(i_0_1021,plain,
    ( X1 != powerset(X2)
    | in(X3,X1)
    | ~ subset(X3,X2) ),
    inference(rename_variables,[],[i_0_240]) ).

cnf(i_0_1023,plain,
    esk2_1(unordered_pair(unordered_pair(X1,X1),unordered_pair(X1,X1))) != empty_set,
    inference(scs_inference,[],[i_0_767,i_0_954,i_0_976,i_0_953,i_0_956,i_0_961,i_0_808,i_0_674,i_0_388,i_0_662,i_0_586,i_0_378,i_0_978,i_0_991,i_0_1000,i_0_973,i_0_277,i_0_328,i_0_317,i_0_325,i_0_313,i_0_229,i_0_243,i_0_316,i_0_319,i_0_227,i_0_228,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_187,i_0_320,i_0_240,i_0_246,i_0_247]) ).

cnf(i_0_1024,plain,
    ( X1 != unordered_pair(X2,X3)
    | in(X4,X1)
    | X4 != X3 ),
    inference(rename_variables,[],[i_0_247]) ).

cnf(i_0_1025,plain,
    disjoint(set_union2(set_difference(empty_set,X1),set_difference(empty_set,X1)),X2),
    inference(scs_inference,[],[i_0_767,i_0_954,i_0_976,i_0_953,i_0_928,i_0_956,i_0_961,i_0_808,i_0_674,i_0_388,i_0_656,i_0_662,i_0_586,i_0_378,i_0_978,i_0_991,i_0_1000,i_0_973,i_0_277,i_0_328,i_0_317,i_0_325,i_0_313,i_0_229,i_0_243,i_0_316,i_0_319,i_0_227,i_0_228,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_187,i_0_320,i_0_240,i_0_246,i_0_247,i_0_224]) ).

cnf(i_0_1026,plain,
    disjoint(set_difference(X1,set_difference(X1,empty_set)),X2),
    inference(rename_variables,[],[i_0_656]) ).

cnf(i_0_1027,plain,
    subset(set_union2(set_difference(empty_set,X1),set_difference(empty_set,X1)),set_difference(empty_set,X2)),
    inference(rename_variables,[],[i_0_928]) ).

cnf(i_0_1028,plain,
    ( ~ disjoint(X1,X2)
    | disjoint(X3,X2)
    | ~ subset(X3,X1) ),
    inference(rename_variables,[],[i_0_224]) ).

cnf(i_0_1029,plain,
    ~ subset(powerset(X1),esk2_1(unordered_pair(set_difference(empty_set,X2),set_difference(empty_set,X2)))),
    inference(scs_inference,[],[i_0_767,i_0_890,i_0_954,i_0_976,i_0_953,i_0_928,i_0_956,i_0_961,i_0_808,i_0_674,i_0_388,i_0_380,i_0_656,i_0_662,i_0_586,i_0_378,i_0_978,i_0_991,i_0_1000,i_0_973,i_0_277,i_0_328,i_0_317,i_0_325,i_0_313,i_0_229,i_0_243,i_0_316,i_0_319,i_0_227,i_0_228,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_187,i_0_320,i_0_240,i_0_246,i_0_247,i_0_224,i_0_226]) ).

cnf(i_0_1030,plain,
    in(X1,powerset(X1)),
    inference(rename_variables,[],[i_0_380]) ).

cnf(i_0_1031,plain,
    ( ~ in(X1,X2)
    | in(X1,X3)
    | ~ subset(X2,X3) ),
    inference(rename_variables,[],[i_0_226]) ).

cnf(i_0_1032,plain,
    ~ in(esk11_0,esk7_3(empty_set,X1,unordered_pair(unordered_pair(esk13_0,esk13_0),unordered_pair(esk13_0,esk13_0)))),
    inference(scs_inference,[],[i_0_287,i_0_767,i_0_890,i_0_954,i_0_976,i_0_953,i_0_928,i_0_956,i_0_961,i_0_808,i_0_674,i_0_388,i_0_380,i_0_656,i_0_662,i_0_586,i_0_378,i_0_978,i_0_991,i_0_1000,i_0_973,i_0_277,i_0_328,i_0_317,i_0_325,i_0_313,i_0_229,i_0_243,i_0_316,i_0_319,i_0_227,i_0_228,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_187,i_0_320,i_0_240,i_0_246,i_0_247,i_0_224,i_0_226,i_0_235]) ).

cnf(i_0_1033,plain,
    esk7_3(empty_set,X1,unordered_pair(X2,X2)) = X2,
    inference(rename_variables,[],[i_0_976]) ).

cnf(i_0_1034,plain,
    ( X1 != unordered_pair(X2,X2)
    | ~ in(X3,X1)
    | X3 = X2 ),
    inference(rename_variables,[],[i_0_235]) ).

cnf(i_0_1035,plain,
    ~ subset(unordered_pair(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0)),set_union2(set_difference(empty_set,X1),set_difference(empty_set,X1))),
    inference(scs_inference,[],[i_0_287,i_0_767,i_0_890,i_0_954,i_0_976,i_0_953,i_0_928,i_0_1027,i_0_956,i_0_961,i_0_808,i_0_674,i_0_388,i_0_380,i_0_656,i_0_435,i_0_662,i_0_586,i_0_378,i_0_978,i_0_991,i_0_1000,i_0_973,i_0_277,i_0_328,i_0_317,i_0_325,i_0_313,i_0_229,i_0_243,i_0_316,i_0_319,i_0_227,i_0_228,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_187,i_0_320,i_0_240,i_0_246,i_0_247,i_0_224,i_0_226,i_0_235,i_0_225]) ).

cnf(i_0_1036,plain,
    subset(set_union2(set_difference(empty_set,X1),set_difference(empty_set,X1)),set_difference(empty_set,X2)),
    inference(rename_variables,[],[i_0_928]) ).

cnf(i_0_1037,plain,
    ( ~ subset(X1,X2)
    | subset(X3,X2)
    | ~ subset(X3,X1) ),
    inference(rename_variables,[],[i_0_225]) ).

cnf(i_0_1038,plain,
    set_difference(empty_set,set_difference(empty_set,empty_set)) = set_union2(set_difference(empty_set,X1),set_difference(empty_set,X1)),
    inference(scs_inference,[],[i_0_287,i_0_767,i_0_890,i_0_954,i_0_976,i_0_953,i_0_928,i_0_1027,i_0_1036,i_0_956,i_0_961,i_0_808,i_0_674,i_0_388,i_0_380,i_0_656,i_0_666,i_0_435,i_0_662,i_0_586,i_0_378,i_0_978,i_0_991,i_0_1000,i_0_973,i_0_277,i_0_328,i_0_317,i_0_325,i_0_313,i_0_229,i_0_243,i_0_316,i_0_319,i_0_227,i_0_228,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_187,i_0_320,i_0_240,i_0_246,i_0_247,i_0_224,i_0_226,i_0_235,i_0_225,i_0_236]) ).

cnf(i_0_1039,plain,
    subset(set_difference(X1,set_difference(X1,empty_set)),X2),
    inference(rename_variables,[],[i_0_666]) ).

cnf(i_0_1040,plain,
    subset(set_union2(set_difference(empty_set,X1),set_difference(empty_set,X1)),set_difference(empty_set,X2)),
    inference(rename_variables,[],[i_0_928]) ).

cnf(i_0_1041,plain,
    ( ~ subset(X1,X2)
    | ~ subset(X2,X1)
    | X1 = X2 ),
    inference(rename_variables,[],[i_0_236]) ).

cnf(i_0_1042,plain,
    ~ subset(esk7_3(empty_set,X1,unordered_pair(unordered_pair(esk11_0,esk11_0),unordered_pair(esk11_0,esk11_0))),set_union2(empty_set,empty_set)),
    inference(scs_inference,[],[i_0_287,i_0_767,i_0_890,i_0_954,i_0_976,i_0_1033,i_0_953,i_0_928,i_0_1027,i_0_1036,i_0_956,i_0_961,i_0_808,i_0_883,i_0_674,i_0_388,i_0_380,i_0_656,i_0_666,i_0_435,i_0_662,i_0_586,i_0_378,i_0_978,i_0_991,i_0_1000,i_0_973,i_0_277,i_0_328,i_0_317,i_0_325,i_0_313,i_0_229,i_0_243,i_0_316,i_0_319,i_0_227,i_0_228,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_187,i_0_320,i_0_240,i_0_246,i_0_247,i_0_224,i_0_226,i_0_235,i_0_225,i_0_236,i_0_305]) ).

cnf(i_0_1043,plain,
    esk7_3(empty_set,X1,unordered_pair(X2,X2)) = X2,
    inference(rename_variables,[],[i_0_976]) ).

cnf(i_0_1044,plain,
    ~ proper_subset(unordered_pair(esk13_0,esk14_0),esk7_3(empty_set,X1,unordered_pair(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0)))),
    inference(scs_inference,[],[i_0_287,i_0_382,i_0_767,i_0_890,i_0_954,i_0_976,i_0_1033,i_0_1043,i_0_953,i_0_928,i_0_1027,i_0_1036,i_0_956,i_0_961,i_0_808,i_0_883,i_0_674,i_0_388,i_0_380,i_0_656,i_0_666,i_0_435,i_0_662,i_0_586,i_0_378,i_0_978,i_0_991,i_0_1000,i_0_973,i_0_277,i_0_328,i_0_317,i_0_325,i_0_313,i_0_229,i_0_243,i_0_316,i_0_319,i_0_227,i_0_228,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_187,i_0_320,i_0_240,i_0_246,i_0_247,i_0_224,i_0_226,i_0_235,i_0_225,i_0_236,i_0_305,i_0_311]) ).

cnf(i_0_1045,plain,
    esk7_3(empty_set,X1,unordered_pair(X2,X2)) = X2,
    inference(rename_variables,[],[i_0_976]) ).

cnf(i_0_1046,plain,
    ~ proper_subset(esk7_3(empty_set,X1,unordered_pair(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0))),unordered_pair(esk13_0,esk14_0)),
    inference(scs_inference,[],[i_0_287,i_0_397,i_0_382,i_0_767,i_0_890,i_0_954,i_0_976,i_0_1033,i_0_1043,i_0_1045,i_0_953,i_0_928,i_0_1027,i_0_1036,i_0_956,i_0_961,i_0_808,i_0_883,i_0_674,i_0_388,i_0_380,i_0_656,i_0_666,i_0_435,i_0_662,i_0_586,i_0_378,i_0_978,i_0_991,i_0_1000,i_0_973,i_0_277,i_0_328,i_0_317,i_0_325,i_0_313,i_0_229,i_0_243,i_0_316,i_0_319,i_0_227,i_0_228,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_187,i_0_320,i_0_240,i_0_246,i_0_247,i_0_224,i_0_226,i_0_235,i_0_225,i_0_236,i_0_305,i_0_311,i_0_310]) ).

cnf(i_0_1047,plain,
    esk7_3(empty_set,X1,unordered_pair(X2,X2)) = X2,
    inference(rename_variables,[],[i_0_976]) ).

cnf(i_0_1048,plain,
    ~ subset(unordered_pair(esk11_0,esk11_0),esk7_3(empty_set,X1,unordered_pair(set_union2(empty_set,empty_set),set_union2(empty_set,empty_set)))),
    inference(scs_inference,[],[i_0_287,i_0_397,i_0_382,i_0_767,i_0_890,i_0_954,i_0_976,i_0_1033,i_0_1043,i_0_1045,i_0_1047,i_0_953,i_0_928,i_0_1027,i_0_1036,i_0_956,i_0_961,i_0_808,i_0_883,i_0_674,i_0_388,i_0_380,i_0_656,i_0_666,i_0_435,i_0_662,i_0_586,i_0_378,i_0_978,i_0_991,i_0_1000,i_0_973,i_0_277,i_0_328,i_0_317,i_0_325,i_0_313,i_0_229,i_0_243,i_0_316,i_0_319,i_0_227,i_0_228,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_187,i_0_320,i_0_240,i_0_246,i_0_247,i_0_224,i_0_226,i_0_235,i_0_225,i_0_236,i_0_305,i_0_311,i_0_310,i_0_306]) ).

cnf(i_0_1049,plain,
    esk7_3(empty_set,X1,unordered_pair(X2,X2)) = X2,
    inference(rename_variables,[],[i_0_976]) ).

cnf(i_0_1050,plain,
    ~ in(unordered_pair(X1,X1),esk7_3(empty_set,X2,unordered_pair(powerset(empty_set),powerset(empty_set)))),
    inference(scs_inference,[],[i_0_287,i_0_397,i_0_382,i_0_767,i_0_890,i_0_954,i_0_976,i_0_1033,i_0_1043,i_0_1045,i_0_1047,i_0_1049,i_0_953,i_0_928,i_0_1027,i_0_1036,i_0_956,i_0_961,i_0_808,i_0_883,i_0_897,i_0_674,i_0_388,i_0_380,i_0_656,i_0_666,i_0_435,i_0_662,i_0_586,i_0_378,i_0_978,i_0_991,i_0_1000,i_0_973,i_0_277,i_0_328,i_0_317,i_0_325,i_0_313,i_0_229,i_0_243,i_0_316,i_0_319,i_0_227,i_0_228,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_187,i_0_320,i_0_240,i_0_246,i_0_247,i_0_224,i_0_226,i_0_235,i_0_225,i_0_236,i_0_305,i_0_311,i_0_310,i_0_306,i_0_304]) ).

cnf(i_0_1051,plain,
    esk7_3(empty_set,X1,unordered_pair(X2,X2)) = X2,
    inference(rename_variables,[],[i_0_976]) ).

cnf(i_0_1052,plain,
    ~ in(esk7_3(empty_set,X1,unordered_pair(esk11_0,esk11_0)),set_union2(unordered_pair(esk14_0,esk14_0),empty_set)),
    inference(scs_inference,[],[i_0_287,i_0_397,i_0_382,i_0_767,i_0_890,i_0_954,i_0_976,i_0_1033,i_0_1043,i_0_1045,i_0_1047,i_0_1049,i_0_1051,i_0_953,i_0_928,i_0_1027,i_0_1036,i_0_956,i_0_961,i_0_808,i_0_883,i_0_897,i_0_674,i_0_388,i_0_380,i_0_656,i_0_666,i_0_435,i_0_662,i_0_586,i_0_378,i_0_978,i_0_991,i_0_1000,i_0_973,i_0_277,i_0_328,i_0_317,i_0_325,i_0_313,i_0_229,i_0_243,i_0_316,i_0_319,i_0_227,i_0_228,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_187,i_0_320,i_0_240,i_0_246,i_0_247,i_0_224,i_0_226,i_0_235,i_0_225,i_0_236,i_0_305,i_0_311,i_0_310,i_0_306,i_0_304,i_0_303]) ).

cnf(i_0_1053,plain,
    esk7_3(empty_set,X1,unordered_pair(X2,X2)) = X2,
    inference(rename_variables,[],[i_0_976]) ).

cnf(i_0_1054,plain,
    esk7_3(empty_set,X1,unordered_pair(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0))) = unordered_pair(esk13_0,esk14_0),
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_397,i_0_382,i_0_767,i_0_890,i_0_954,i_0_976,i_0_1033,i_0_1043,i_0_1045,i_0_1047,i_0_1049,i_0_1051,i_0_1053,i_0_953,i_0_928,i_0_1027,i_0_1036,i_0_956,i_0_961,i_0_808,i_0_883,i_0_897,i_0_674,i_0_388,i_0_380,i_0_656,i_0_666,i_0_435,i_0_662,i_0_586,i_0_378,i_0_978,i_0_991,i_0_1000,i_0_973,i_0_277,i_0_328,i_0_317,i_0_325,i_0_313,i_0_229,i_0_243,i_0_316,i_0_319,i_0_227,i_0_228,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_187,i_0_320,i_0_240,i_0_246,i_0_247,i_0_224,i_0_226,i_0_235,i_0_225,i_0_236,i_0_305,i_0_311,i_0_310,i_0_306,i_0_304,i_0_303,i_0_290]) ).

cnf(i_0_1055,plain,
    esk7_3(empty_set,X1,unordered_pair(X2,X2)) = X2,
    inference(rename_variables,[],[i_0_976]) ).

cnf(i_0_1056,plain,
    ~ in(esk11_0,esk4_3(unordered_pair(esk13_0,esk13_0),unordered_pair(esk13_0,esk13_0),empty_set)),
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_397,i_0_382,i_0_767,i_0_890,i_0_954,i_0_976,i_0_1033,i_0_1043,i_0_1045,i_0_1047,i_0_1049,i_0_1051,i_0_1053,i_0_953,i_0_928,i_0_1027,i_0_1036,i_0_956,i_0_961,i_0_808,i_0_883,i_0_897,i_0_674,i_0_388,i_0_522,i_0_380,i_0_656,i_0_666,i_0_435,i_0_662,i_0_586,i_0_378,i_0_978,i_0_991,i_0_1000,i_0_973,i_0_277,i_0_328,i_0_317,i_0_325,i_0_313,i_0_229,i_0_243,i_0_316,i_0_319,i_0_227,i_0_228,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_187,i_0_320,i_0_240,i_0_246,i_0_247,i_0_224,i_0_226,i_0_235,i_0_225,i_0_236,i_0_305,i_0_311,i_0_310,i_0_306,i_0_304,i_0_303,i_0_290,i_0_234]) ).

cnf(i_0_1057,plain,
    esk4_3(X1,X1,empty_set) = X1,
    inference(rename_variables,[],[i_0_522]) ).

cnf(i_0_1058,plain,
    ( X1 != unordered_pair(X2,X3)
    | X4 = X2
    | X4 = X3
    | ~ in(X4,X1) ),
    inference(rename_variables,[],[i_0_234]) ).

cnf(i_0_1059,plain,
    ~ empty(esk2_1(unordered_pair(unordered_pair(X1,X1),unordered_pair(X1,X1)))),
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_397,i_0_382,i_0_767,i_0_890,i_0_954,i_0_976,i_0_1033,i_0_1043,i_0_1045,i_0_1047,i_0_1049,i_0_1051,i_0_1053,i_0_953,i_0_928,i_0_1027,i_0_1036,i_0_956,i_0_961,i_0_808,i_0_883,i_0_897,i_0_674,i_0_388,i_0_522,i_0_380,i_0_656,i_0_666,i_0_435,i_0_662,i_0_586,i_0_378,i_0_978,i_0_991,i_0_1000,i_0_973,i_0_277,i_0_328,i_0_317,i_0_325,i_0_313,i_0_229,i_0_243,i_0_316,i_0_319,i_0_227,i_0_228,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_187,i_0_320,i_0_240,i_0_246,i_0_247,i_0_224,i_0_226,i_0_235,i_0_225,i_0_236,i_0_305,i_0_311,i_0_310,i_0_306,i_0_304,i_0_303,i_0_290,i_0_234,i_0_282]) ).

cnf(i_0_1060,plain,
    ( X1 = empty_set
    | ~ empty(X1) ),
    inference(rename_variables,[],[i_0_282]) ).

cnf(i_0_1061,plain,
    ~ in(esk11_0,esk7_3(empty_set,X1,unordered_pair(set_union2(empty_set,empty_set),set_union2(empty_set,empty_set)))),
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_397,i_0_382,i_0_767,i_0_890,i_0_954,i_0_976,i_0_1033,i_0_1043,i_0_1045,i_0_1047,i_0_1049,i_0_1051,i_0_1053,i_0_953,i_0_928,i_0_1027,i_0_1036,i_0_956,i_0_961,i_0_808,i_0_883,i_0_897,i_0_674,i_0_388,i_0_522,i_0_380,i_0_656,i_0_666,i_0_435,i_0_662,i_0_586,i_0_378,i_0_978,i_0_991,i_0_1000,i_0_973,i_0_277,i_0_328,i_0_317,i_0_325,i_0_313,i_0_229,i_0_243,i_0_316,i_0_319,i_0_227,i_0_228,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_187,i_0_320,i_0_240,i_0_246,i_0_247,i_0_224,i_0_226,i_0_235,i_0_225,i_0_236,i_0_305,i_0_311,i_0_310,i_0_306,i_0_304,i_0_303,i_0_290,i_0_234,i_0_282,i_0_219]) ).

cnf(i_0_1062,plain,
    ( subset(unordered_pair(X1,X1),X2)
    | ~ in(X1,X2) ),
    inference(rename_variables,[],[i_0_219]) ).

cnf(i_0_1063,plain,
    in(esk13_0,esk7_3(empty_set,X1,unordered_pair(unordered_pair(esk13_0,esk13_0),unordered_pair(esk13_0,esk13_0)))),
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_397,i_0_382,i_0_767,i_0_890,i_0_954,i_0_976,i_0_1033,i_0_1043,i_0_1045,i_0_1047,i_0_1049,i_0_1051,i_0_1053,i_0_953,i_0_928,i_0_1027,i_0_1036,i_0_956,i_0_961,i_0_808,i_0_883,i_0_897,i_0_674,i_0_388,i_0_522,i_0_380,i_0_656,i_0_666,i_0_435,i_0_662,i_0_586,i_0_378,i_0_978,i_0_991,i_0_1000,i_0_973,i_0_277,i_0_328,i_0_317,i_0_325,i_0_313,i_0_229,i_0_243,i_0_316,i_0_319,i_0_227,i_0_228,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_187,i_0_320,i_0_240,i_0_246,i_0_247,i_0_224,i_0_226,i_0_235,i_0_225,i_0_236,i_0_305,i_0_311,i_0_310,i_0_306,i_0_304,i_0_303,i_0_290,i_0_234,i_0_282,i_0_219,i_0_209]) ).

cnf(i_0_1064,plain,
    ( ~ subset(unordered_pair(X1,X1),X2)
    | in(X1,X2) ),
    inference(rename_variables,[],[i_0_209]) ).

cnf(i_0_1065,plain,
    ~ in(X1,esk8_3(empty_set,set_difference(empty_set,X2),unordered_pair(empty_set,empty_set))),
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_397,i_0_382,i_0_767,i_0_890,i_0_954,i_0_976,i_0_1033,i_0_1043,i_0_1045,i_0_1047,i_0_1049,i_0_1051,i_0_1053,i_0_953,i_0_928,i_0_1027,i_0_1036,i_0_956,i_0_961,i_0_808,i_0_883,i_0_897,i_0_674,i_0_388,i_0_522,i_0_380,i_0_656,i_0_666,i_0_435,i_0_662,i_0_586,i_0_378,i_0_978,i_0_991,i_0_1000,i_0_973,i_0_277,i_0_328,i_0_317,i_0_325,i_0_313,i_0_229,i_0_243,i_0_316,i_0_319,i_0_227,i_0_228,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_187,i_0_320,i_0_240,i_0_246,i_0_247,i_0_224,i_0_226,i_0_235,i_0_225,i_0_236,i_0_305,i_0_311,i_0_310,i_0_306,i_0_304,i_0_303,i_0_290,i_0_234,i_0_282,i_0_219,i_0_209,i_0_266]) ).

cnf(i_0_1066,plain,
    ( X1 != empty_set
    | ~ in(X2,X1) ),
    inference(rename_variables,[],[i_0_266]) ).

cnf(i_0_1067,plain,
    subset(esk8_3(empty_set,set_difference(empty_set,X1),unordered_pair(empty_set,empty_set)),unordered_pair(X2,X2)),
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_397,i_0_382,i_0_767,i_0_890,i_0_954,i_0_976,i_0_1033,i_0_1043,i_0_1045,i_0_1047,i_0_1049,i_0_1051,i_0_1053,i_0_953,i_0_928,i_0_1027,i_0_1036,i_0_956,i_0_961,i_0_808,i_0_883,i_0_897,i_0_674,i_0_388,i_0_522,i_0_380,i_0_656,i_0_666,i_0_435,i_0_662,i_0_586,i_0_378,i_0_978,i_0_991,i_0_1000,i_0_973,i_0_277,i_0_328,i_0_317,i_0_325,i_0_313,i_0_229,i_0_243,i_0_316,i_0_319,i_0_227,i_0_228,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_187,i_0_320,i_0_240,i_0_246,i_0_247,i_0_224,i_0_226,i_0_235,i_0_225,i_0_236,i_0_305,i_0_311,i_0_310,i_0_306,i_0_304,i_0_303,i_0_290,i_0_234,i_0_282,i_0_219,i_0_209,i_0_266,i_0_244]) ).

cnf(i_0_1068,plain,
    ( X1 != empty_set
    | subset(X1,unordered_pair(X2,X2)) ),
    inference(rename_variables,[],[i_0_244]) ).

cnf(i_0_1069,plain,
    disjoint(X1,set_union2(set_difference(empty_set,X2),set_difference(empty_set,X2))),
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_397,i_0_382,i_0_767,i_0_890,i_0_954,i_0_976,i_0_1033,i_0_1043,i_0_1045,i_0_1047,i_0_1049,i_0_1051,i_0_1053,i_0_953,i_0_928,i_0_1027,i_0_1036,i_0_956,i_0_961,i_0_808,i_0_883,i_0_897,i_0_674,i_0_388,i_0_522,i_0_380,i_0_656,i_0_666,i_0_435,i_0_662,i_0_586,i_0_378,i_0_978,i_0_991,i_0_1000,i_0_973,i_0_277,i_0_328,i_0_317,i_0_325,i_0_313,i_0_229,i_0_243,i_0_316,i_0_319,i_0_227,i_0_228,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_187,i_0_320,i_0_240,i_0_246,i_0_247,i_0_224,i_0_226,i_0_235,i_0_225,i_0_236,i_0_305,i_0_311,i_0_310,i_0_306,i_0_304,i_0_303,i_0_290,i_0_234,i_0_282,i_0_219,i_0_209,i_0_266,i_0_244,i_0_256]) ).

cnf(i_0_1070,plain,
    ( ~ disjoint(X1,X2)
    | disjoint(X2,X1) ),
    inference(rename_variables,[],[i_0_256]) ).

cnf(i_0_1071,plain,
    ( ~ subset(unordered_pair(esk13_0,esk14_0),esk7_3(empty_set,X1,unordered_pair(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0))))
    | unordered_pair(esk13_0,esk14_0) = esk7_3(empty_set,X1,unordered_pair(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0))) ),
    inference(scs_inference,[],[i_0_270,i_0_287,i_0_397,i_0_382,i_0_767,i_0_890,i_0_954,i_0_976,i_0_1033,i_0_1043,i_0_1045,i_0_1047,i_0_1049,i_0_1051,i_0_1053,i_0_953,i_0_928,i_0_1027,i_0_1036,i_0_956,i_0_961,i_0_808,i_0_883,i_0_897,i_0_674,i_0_388,i_0_522,i_0_380,i_0_656,i_0_666,i_0_435,i_0_662,i_0_586,i_0_378,i_0_978,i_0_991,i_0_1000,i_0_973,i_0_277,i_0_328,i_0_317,i_0_325,i_0_313,i_0_229,i_0_243,i_0_316,i_0_319,i_0_227,i_0_228,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_187,i_0_320,i_0_240,i_0_246,i_0_247,i_0_224,i_0_226,i_0_235,i_0_225,i_0_236,i_0_305,i_0_311,i_0_310,i_0_306,i_0_304,i_0_303,i_0_290,i_0_234,i_0_282,i_0_219,i_0_209,i_0_266,i_0_244,i_0_256,i_0_251]) ).

cnf(i_0_1072,plain,
    ( proper_subset(X1,X2)
    | ~ subset(X1,X2)
    | X1 = X2 ),
    inference(rename_variables,[],[i_0_251]) ).

cnf(i_0_1073,plain,
    in(X1,esk7_3(empty_set,X2,unordered_pair(unordered_pair(X1,X1),unordered_pair(X1,X1)))),
    inference(scs_inference,[],[i_0_1009,i_0_209]) ).

cnf(i_0_1074,plain,
    subset(X1,esk7_3(empty_set,X2,unordered_pair(X1,X1))),
    inference(rename_variables,[],[i_0_1009]) ).

cnf(i_0_1075,plain,
    ( ~ subset(unordered_pair(X1,X1),X2)
    | in(X1,X2) ),
    inference(rename_variables,[],[i_0_209]) ).

cnf(i_0_1076,plain,
    ~ in(esk11_0,set_difference(esk4_3(unordered_pair(esk13_0,esk13_0),unordered_pair(esk13_0,esk13_0),empty_set),X1)),
    inference(scs_inference,[],[i_0_1009,i_0_1056,i_0_209,i_0_317]) ).

cnf(i_0_1077,plain,
    ( in(X1,X2)
    | ~ in(X1,set_difference(X2,X3)) ),
    inference(rename_variables,[],[i_0_317]) ).

cnf(i_0_1078,plain,
    in(X1,powerset(esk7_3(empty_set,X2,unordered_pair(X1,X1)))),
    inference(scs_inference,[],[i_0_1009,i_0_1074,i_0_1056,i_0_209,i_0_317,i_0_325]) ).

cnf(i_0_1079,plain,
    ( ~ subset(X1,X2)
    | in(X1,powerset(X2)) ),
    inference(rename_variables,[],[i_0_325]) ).

cnf(i_0_1080,plain,
    subset(esk8_3(empty_set,set_difference(empty_set,X1),unordered_pair(empty_set,empty_set)),X2),
    inference(scs_inference,[],[i_0_1009,i_0_1074,i_0_1056,i_0_1065,i_0_209,i_0_317,i_0_325,i_0_229]) ).

cnf(i_0_1081,plain,
    ~ in(X1,esk8_3(empty_set,set_difference(empty_set,X2),unordered_pair(empty_set,empty_set))),
    inference(rename_variables,[],[i_0_1065]) ).

cnf(i_0_1082,plain,
    ( in(esk6_2(X1,X2),X1)
    | subset(X1,X2) ),
    inference(rename_variables,[],[i_0_229]) ).

cnf(i_0_1083,plain,
    ~ in(set_union2(unordered_pair(X1,X1),X2),set_difference(X3,set_difference(X3,X1))),
    inference(scs_inference,[],[i_0_1009,i_0_1074,i_0_1056,i_0_640,i_0_1065,i_0_209,i_0_317,i_0_325,i_0_229,i_0_313]) ).

cnf(i_0_1084,plain,
    ( in(X1,X2)
    | ~ in(X1,set_difference(X3,set_difference(X3,X2))) ),
    inference(rename_variables,[],[i_0_313]) ).

cnf(i_0_1085,plain,
    disjoint(esk8_3(empty_set,set_difference(empty_set,X1),unordered_pair(empty_set,empty_set)),X2),
    inference(scs_inference,[],[i_0_1009,i_0_1074,i_0_1056,i_0_640,i_0_1065,i_0_1081,i_0_209,i_0_317,i_0_325,i_0_229,i_0_313,i_0_227]) ).

cnf(i_0_1086,plain,
    ~ in(X1,esk8_3(empty_set,set_difference(empty_set,X2),unordered_pair(empty_set,empty_set))),
    inference(rename_variables,[],[i_0_1065]) ).

cnf(i_0_1087,plain,
    ( in(esk16_2(X1,X2),X1)
    | disjoint(X1,X2) ),
    inference(rename_variables,[],[i_0_227]) ).

cnf(i_0_1088,plain,
    disjoint(X1,esk8_3(empty_set,set_difference(empty_set,X2),unordered_pair(empty_set,empty_set))),
    inference(scs_inference,[],[i_0_1009,i_0_1074,i_0_1056,i_0_640,i_0_1065,i_0_1081,i_0_1086,i_0_209,i_0_317,i_0_325,i_0_229,i_0_313,i_0_227,i_0_228]) ).

cnf(i_0_1089,plain,
    ~ in(X1,esk8_3(empty_set,set_difference(empty_set,X2),unordered_pair(empty_set,empty_set))),
    inference(rename_variables,[],[i_0_1065]) ).

cnf(i_0_1090,plain,
    ( in(esk16_2(X1,X2),X2)
    | disjoint(X1,X2) ),
    inference(rename_variables,[],[i_0_228]) ).

cnf(i_0_1091,plain,
    ~ in(powerset(unordered_pair(esk13_0,esk14_0)),set_union2(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0))),
    inference(scs_inference,[],[i_0_1009,i_0_1074,i_0_1056,i_0_820,i_0_640,i_0_1065,i_0_1081,i_0_1086,i_0_209,i_0_317,i_0_325,i_0_229,i_0_313,i_0_227,i_0_228,i_0_243]) ).

cnf(i_0_1092,plain,
    ( ~ in(X1,X2)
    | ~ in(X2,X1) ),
    inference(rename_variables,[],[i_0_243]) ).

cnf(i_0_1093,plain,
    ~ in(X1,set_difference(X2,set_union2(powerset(X1),X3))),
    inference(scs_inference,[],[i_0_1009,i_0_1074,i_0_1056,i_0_820,i_0_640,i_0_564,i_0_1065,i_0_1081,i_0_1086,i_0_209,i_0_317,i_0_325,i_0_229,i_0_313,i_0_227,i_0_228,i_0_243,i_0_316]) ).

cnf(i_0_1094,plain,
    ( ~ in(X1,X2)
    | ~ in(X1,set_difference(X3,X2)) ),
    inference(rename_variables,[],[i_0_316]) ).

cnf(i_0_1095,plain,
    in(X1,set_union2(X2,set_union2(powerset(X1),X3))),
    inference(scs_inference,[],[i_0_1009,i_0_1074,i_0_1056,i_0_820,i_0_640,i_0_564,i_0_1065,i_0_1081,i_0_1086,i_0_209,i_0_317,i_0_325,i_0_229,i_0_313,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319]) ).

cnf(i_0_1096,plain,
    ( ~ in(X1,X2)
    | in(X1,set_union2(X3,X2)) ),
    inference(rename_variables,[],[i_0_319]) ).

cnf(i_0_1097,plain,
    in(X1,set_union2(set_union2(powerset(X1),X2),X3)),
    inference(scs_inference,[],[i_0_1009,i_0_1074,i_0_1056,i_0_820,i_0_640,i_0_564,i_0_1065,i_0_1081,i_0_1086,i_0_209,i_0_317,i_0_325,i_0_229,i_0_313,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318]) ).

cnf(i_0_1098,plain,
    ( ~ in(X1,X2)
    | in(X1,set_union2(X2,X3)) ),
    inference(rename_variables,[],[i_0_318]) ).

cnf(i_0_1099,plain,
    ~ in(esk11_0,unordered_pair(esk12_0,esk12_0)),
    inference(scs_inference,[],[i_0_1009,i_0_1074,i_0_796,i_0_1056,i_0_820,i_0_640,i_0_564,i_0_1065,i_0_1081,i_0_1086,i_0_209,i_0_317,i_0_325,i_0_229,i_0_313,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321]) ).

cnf(i_0_1100,plain,
    ( X1 = X2
    | ~ in(X1,unordered_pair(X2,X2)) ),
    inference(rename_variables,[],[i_0_321]) ).

cnf(i_0_1101,plain,
    subset(X1,esk8_3(empty_set,set_difference(empty_set,X2),unordered_pair(X1,X1))),
    inference(scs_inference,[],[i_0_1009,i_0_1074,i_0_1017,i_0_796,i_0_1056,i_0_820,i_0_640,i_0_564,i_0_1065,i_0_1081,i_0_1086,i_0_209,i_0_317,i_0_325,i_0_229,i_0_313,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_273]) ).

cnf(i_0_1102,plain,
    ( X1 != X2
    | subset(X2,X1) ),
    inference(rename_variables,[],[i_0_273]) ).

cnf(i_0_1103,plain,
    subset(esk8_3(empty_set,set_difference(empty_set,X1),unordered_pair(X2,X2)),X2),
    inference(scs_inference,[],[i_0_1009,i_0_1074,i_0_1017,i_0_796,i_0_1056,i_0_820,i_0_640,i_0_564,i_0_1065,i_0_1081,i_0_1086,i_0_209,i_0_317,i_0_325,i_0_229,i_0_313,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_273,i_0_272]) ).

cnf(i_0_1104,plain,
    ( X1 != X2
    | subset(X1,X2) ),
    inference(rename_variables,[],[i_0_272]) ).

cnf(i_0_1105,plain,
    X1 = esk8_3(empty_set,set_difference(empty_set,X2),unordered_pair(X1,X1)),
    inference(scs_inference,[],[i_0_1009,i_0_1074,i_0_1017,i_0_796,i_0_1056,i_0_820,i_0_640,i_0_564,i_0_1065,i_0_1081,i_0_1086,i_0_209,i_0_317,i_0_325,i_0_229,i_0_313,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289]) ).

cnf(i_0_1106,plain,
    esk8_3(empty_set,X1,unordered_pair(X2,X2)) = X2,
    inference(scs_inference,[],[i_0_1009,i_0_1074,i_0_1017,i_0_796,i_0_1056,i_0_820,i_0_640,i_0_564,i_0_1014,i_0_1065,i_0_1081,i_0_1086,i_0_209,i_0_317,i_0_325,i_0_229,i_0_313,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_320]) ).

cnf(i_0_1107,plain,
    ( ~ in(X1,unordered_pair(X2,X3))
    | X1 = X2
    | X1 = X3 ),
    inference(rename_variables,[],[i_0_320]) ).

cnf(i_0_1108,plain,
    ~ in(esk7_3(empty_set,X1,unordered_pair(esk11_0,esk11_0)),unordered_pair(esk14_0,esk14_0)),
    inference(scs_inference,[],[i_0_1009,i_0_1074,i_0_1017,i_0_796,i_0_1052,i_0_1056,i_0_820,i_0_263,i_0_640,i_0_564,i_0_1014,i_0_1065,i_0_1081,i_0_1086,i_0_209,i_0_317,i_0_325,i_0_229,i_0_313,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_320,i_0_223]) ).

cnf(i_0_1109,plain,
    set_union2(X1,X2) = set_union2(X2,X1),
    inference(rename_variables,[],[i_0_263]) ).

cnf(i_0_1110,plain,
    ( X1 != set_union2(X2,X3)
    | in(X4,X1)
    | ~ in(X4,X3) ),
    inference(rename_variables,[],[i_0_223]) ).

cnf(i_0_1112,plain,
    esk7_3(empty_set,X1,unordered_pair(esk11_0,esk11_0)) != esk14_0,
    inference(scs_inference,[],[i_0_1009,i_0_1074,i_0_1017,i_0_796,i_0_1052,i_0_1056,i_0_630,i_0_337,i_0_820,i_0_263,i_0_279,i_0_640,i_0_564,i_0_1014,i_0_1065,i_0_1081,i_0_1086,i_0_209,i_0_317,i_0_325,i_0_229,i_0_313,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_320,i_0_223,i_0_246,i_0_247]) ).

cnf(i_0_1113,plain,
    set_union2(X1,empty_set) = X1,
    inference(rename_variables,[],[i_0_279]) ).

cnf(i_0_1114,plain,
    ( X1 != unordered_pair(X2,X3)
    | in(X4,X1)
    | X4 != X3 ),
    inference(rename_variables,[],[i_0_247]) ).

cnf(i_0_1115,plain,
    disjoint(esk7_3(empty_set,X1,unordered_pair(set_difference(X2,X2),set_difference(X2,X2))),X2),
    inference(scs_inference,[],[i_0_1009,i_0_1074,i_0_1011,i_0_1017,i_0_796,i_0_1052,i_0_1056,i_0_630,i_0_337,i_0_357,i_0_820,i_0_263,i_0_279,i_0_640,i_0_564,i_0_1014,i_0_1065,i_0_1081,i_0_1086,i_0_209,i_0_317,i_0_325,i_0_229,i_0_313,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_320,i_0_223,i_0_246,i_0_247,i_0_224]) ).

cnf(i_0_1116,plain,
    subset(esk7_3(empty_set,X1,unordered_pair(X2,X2)),X2),
    inference(rename_variables,[],[i_0_1011]) ).

cnf(i_0_1117,plain,
    ( ~ disjoint(X1,X2)
    | disjoint(X3,X2)
    | ~ subset(X3,X1) ),
    inference(rename_variables,[],[i_0_224]) ).

cnf(i_0_1118,plain,
    ~ subset(unordered_pair(esk11_0,esk11_0),set_union2(unordered_pair(esk14_0,esk14_0),empty_set)),
    inference(scs_inference,[],[i_0_1009,i_0_1074,i_0_1011,i_0_1017,i_0_796,i_0_1052,i_0_1056,i_0_630,i_0_337,i_0_357,i_0_820,i_0_263,i_0_279,i_0_640,i_0_564,i_0_970,i_0_1014,i_0_1065,i_0_1081,i_0_1086,i_0_209,i_0_317,i_0_325,i_0_229,i_0_313,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_320,i_0_223,i_0_246,i_0_247,i_0_224,i_0_226]) ).

cnf(i_0_1119,plain,
    in(esk7_3(empty_set,X1,unordered_pair(X2,X2)),unordered_pair(X2,X2)),
    inference(rename_variables,[],[i_0_970]) ).

cnf(i_0_1120,plain,
    ( ~ in(X1,X2)
    | in(X1,X3)
    | ~ subset(X2,X3) ),
    inference(rename_variables,[],[i_0_226]) ).

cnf(i_0_1121,plain,
    ~ in(esk11_0,esk8_3(empty_set,set_difference(empty_set,X1),unordered_pair(unordered_pair(esk14_0,esk14_0),unordered_pair(esk14_0,esk14_0)))),
    inference(scs_inference,[],[i_0_286,i_0_1009,i_0_1074,i_0_1011,i_0_1017,i_0_796,i_0_1052,i_0_1056,i_0_630,i_0_337,i_0_357,i_0_820,i_0_263,i_0_279,i_0_640,i_0_564,i_0_970,i_0_1014,i_0_1065,i_0_1081,i_0_1086,i_0_209,i_0_317,i_0_325,i_0_229,i_0_313,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_320,i_0_223,i_0_246,i_0_247,i_0_224,i_0_226,i_0_235]) ).

cnf(i_0_1122,plain,
    esk8_3(empty_set,set_difference(empty_set,X1),unordered_pair(X2,X2)) = X2,
    inference(rename_variables,[],[i_0_1017]) ).

cnf(i_0_1123,plain,
    ( X1 != unordered_pair(X2,X2)
    | ~ in(X3,X1)
    | X3 = X2 ),
    inference(rename_variables,[],[i_0_235]) ).

cnf(i_0_1124,plain,
    ~ subset(esk7_3(empty_set,X1,unordered_pair(unordered_pair(esk11_0,esk11_0),unordered_pair(esk11_0,esk11_0))),empty_set),
    inference(scs_inference,[],[i_0_286,i_0_1009,i_0_1074,i_0_1011,i_0_1042,i_0_1017,i_0_796,i_0_1052,i_0_1056,i_0_630,i_0_337,i_0_357,i_0_250,i_0_820,i_0_263,i_0_279,i_0_640,i_0_564,i_0_970,i_0_1014,i_0_1065,i_0_1081,i_0_1086,i_0_209,i_0_317,i_0_325,i_0_229,i_0_313,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_320,i_0_223,i_0_246,i_0_247,i_0_224,i_0_226,i_0_235,i_0_225]) ).

cnf(i_0_1125,plain,
    subset(X1,set_union2(X1,X2)),
    inference(rename_variables,[],[i_0_250]) ).

cnf(i_0_1126,plain,
    ( ~ subset(X1,X2)
    | subset(X3,X2)
    | ~ subset(X3,X1) ),
    inference(rename_variables,[],[i_0_225]) ).

cnf(i_0_1127,plain,
    empty_set != esk2_1(unordered_pair(unordered_pair(X1,X1),unordered_pair(X1,X1))),
    inference(scs_inference,[],[i_0_286,i_0_1009,i_0_1074,i_0_1011,i_0_1042,i_0_1017,i_0_796,i_0_1052,i_0_1056,i_0_630,i_0_337,i_0_285,i_0_357,i_0_250,i_0_820,i_0_263,i_0_279,i_0_640,i_0_564,i_0_1059,i_0_970,i_0_1014,i_0_1065,i_0_1081,i_0_1086,i_0_209,i_0_317,i_0_325,i_0_229,i_0_313,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_320,i_0_223,i_0_246,i_0_247,i_0_224,i_0_226,i_0_235,i_0_225,i_0_309]) ).

cnf(i_0_1128,plain,
    ~ subset(esk8_3(empty_set,set_difference(empty_set,X1),unordered_pair(unordered_pair(esk11_0,esk11_0),unordered_pair(esk11_0,esk11_0))),set_union2(empty_set,empty_set)),
    inference(scs_inference,[],[i_0_286,i_0_1009,i_0_1074,i_0_1011,i_0_1042,i_0_1017,i_0_1122,i_0_796,i_0_1052,i_0_1056,i_0_630,i_0_883,i_0_337,i_0_285,i_0_357,i_0_250,i_0_820,i_0_263,i_0_279,i_0_640,i_0_564,i_0_1059,i_0_970,i_0_1014,i_0_1065,i_0_1081,i_0_1086,i_0_209,i_0_317,i_0_325,i_0_229,i_0_313,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_320,i_0_223,i_0_246,i_0_247,i_0_224,i_0_226,i_0_235,i_0_225,i_0_309,i_0_305]) ).

cnf(i_0_1129,plain,
    esk8_3(empty_set,set_difference(empty_set,X1),unordered_pair(X2,X2)) = X2,
    inference(rename_variables,[],[i_0_1017]) ).

cnf(i_0_1130,plain,
    ~ proper_subset(unordered_pair(esk13_0,esk14_0),esk8_3(empty_set,set_difference(empty_set,X1),unordered_pair(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0)))),
    inference(scs_inference,[],[i_0_286,i_0_382,i_0_1009,i_0_1074,i_0_1011,i_0_1042,i_0_1017,i_0_1122,i_0_1129,i_0_796,i_0_1052,i_0_1056,i_0_630,i_0_883,i_0_337,i_0_285,i_0_357,i_0_250,i_0_820,i_0_263,i_0_279,i_0_640,i_0_564,i_0_1059,i_0_970,i_0_1014,i_0_1065,i_0_1081,i_0_1086,i_0_209,i_0_317,i_0_325,i_0_229,i_0_313,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_320,i_0_223,i_0_246,i_0_247,i_0_224,i_0_226,i_0_235,i_0_225,i_0_309,i_0_305,i_0_311]) ).

cnf(i_0_1131,plain,
    esk8_3(empty_set,set_difference(empty_set,X1),unordered_pair(X2,X2)) = X2,
    inference(rename_variables,[],[i_0_1017]) ).

cnf(i_0_1132,plain,
    ~ proper_subset(esk8_3(empty_set,set_difference(empty_set,X1),unordered_pair(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0))),unordered_pair(esk13_0,esk14_0)),
    inference(scs_inference,[],[i_0_286,i_0_397,i_0_382,i_0_1009,i_0_1074,i_0_1011,i_0_1042,i_0_1017,i_0_1122,i_0_1129,i_0_1131,i_0_796,i_0_1052,i_0_1056,i_0_630,i_0_883,i_0_337,i_0_285,i_0_357,i_0_250,i_0_820,i_0_263,i_0_279,i_0_640,i_0_564,i_0_1059,i_0_970,i_0_1014,i_0_1065,i_0_1081,i_0_1086,i_0_209,i_0_317,i_0_325,i_0_229,i_0_313,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_320,i_0_223,i_0_246,i_0_247,i_0_224,i_0_226,i_0_235,i_0_225,i_0_309,i_0_305,i_0_311,i_0_310]) ).

cnf(i_0_1133,plain,
    esk8_3(empty_set,set_difference(empty_set,X1),unordered_pair(X2,X2)) = X2,
    inference(rename_variables,[],[i_0_1017]) ).

cnf(i_0_1134,plain,
    ~ subset(unordered_pair(esk11_0,esk11_0),esk8_3(empty_set,set_difference(empty_set,X1),unordered_pair(set_union2(empty_set,empty_set),set_union2(empty_set,empty_set)))),
    inference(scs_inference,[],[i_0_286,i_0_397,i_0_382,i_0_1009,i_0_1074,i_0_1011,i_0_1042,i_0_1017,i_0_1122,i_0_1129,i_0_1131,i_0_1133,i_0_796,i_0_1052,i_0_1056,i_0_630,i_0_883,i_0_337,i_0_285,i_0_357,i_0_250,i_0_820,i_0_263,i_0_279,i_0_640,i_0_564,i_0_1059,i_0_970,i_0_1014,i_0_1065,i_0_1081,i_0_1086,i_0_209,i_0_317,i_0_325,i_0_229,i_0_313,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_320,i_0_223,i_0_246,i_0_247,i_0_224,i_0_226,i_0_235,i_0_225,i_0_309,i_0_305,i_0_311,i_0_310,i_0_306]) ).

cnf(i_0_1135,plain,
    esk8_3(empty_set,set_difference(empty_set,X1),unordered_pair(X2,X2)) = X2,
    inference(rename_variables,[],[i_0_1017]) ).

cnf(i_0_1136,plain,
    ~ in(esk8_3(empty_set,set_difference(empty_set,X1),unordered_pair(esk11_0,esk11_0)),esk4_3(unordered_pair(esk13_0,esk13_0),unordered_pair(esk13_0,esk13_0),empty_set)),
    inference(scs_inference,[],[i_0_286,i_0_397,i_0_382,i_0_1009,i_0_1074,i_0_1011,i_0_1042,i_0_1017,i_0_1122,i_0_1129,i_0_1131,i_0_1133,i_0_1135,i_0_796,i_0_1052,i_0_1056,i_0_630,i_0_883,i_0_337,i_0_285,i_0_357,i_0_250,i_0_820,i_0_263,i_0_279,i_0_640,i_0_564,i_0_1059,i_0_970,i_0_1014,i_0_1065,i_0_1081,i_0_1086,i_0_209,i_0_317,i_0_325,i_0_229,i_0_313,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_320,i_0_223,i_0_246,i_0_247,i_0_224,i_0_226,i_0_235,i_0_225,i_0_309,i_0_305,i_0_311,i_0_310,i_0_306,i_0_303]) ).

cnf(i_0_1137,plain,
    esk8_3(empty_set,set_difference(empty_set,X1),unordered_pair(X2,X2)) = X2,
    inference(rename_variables,[],[i_0_1017]) ).

cnf(i_0_1138,plain,
    ~ in(unordered_pair(X1,X1),esk8_3(empty_set,set_difference(empty_set,X2),unordered_pair(powerset(empty_set),powerset(empty_set)))),
    inference(scs_inference,[],[i_0_286,i_0_397,i_0_382,i_0_1009,i_0_1074,i_0_1011,i_0_1042,i_0_1017,i_0_1122,i_0_1129,i_0_1131,i_0_1133,i_0_1135,i_0_1137,i_0_796,i_0_1052,i_0_1056,i_0_630,i_0_883,i_0_897,i_0_337,i_0_285,i_0_357,i_0_250,i_0_820,i_0_263,i_0_279,i_0_640,i_0_564,i_0_1059,i_0_970,i_0_1014,i_0_1065,i_0_1081,i_0_1086,i_0_209,i_0_317,i_0_325,i_0_229,i_0_313,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_320,i_0_223,i_0_246,i_0_247,i_0_224,i_0_226,i_0_235,i_0_225,i_0_309,i_0_305,i_0_311,i_0_310,i_0_306,i_0_303,i_0_304]) ).

cnf(i_0_1139,plain,
    esk8_3(empty_set,set_difference(empty_set,X1),unordered_pair(X2,X2)) = X2,
    inference(rename_variables,[],[i_0_1017]) ).

cnf(i_0_1140,plain,
    esk8_3(empty_set,set_difference(empty_set,X1),unordered_pair(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0))) = unordered_pair(esk13_0,esk14_0),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_397,i_0_382,i_0_1009,i_0_1074,i_0_1011,i_0_1042,i_0_1017,i_0_1122,i_0_1129,i_0_1131,i_0_1133,i_0_1135,i_0_1137,i_0_1139,i_0_796,i_0_1052,i_0_1056,i_0_630,i_0_883,i_0_897,i_0_337,i_0_285,i_0_357,i_0_250,i_0_820,i_0_263,i_0_279,i_0_640,i_0_564,i_0_1059,i_0_970,i_0_1014,i_0_1065,i_0_1081,i_0_1086,i_0_209,i_0_317,i_0_325,i_0_229,i_0_313,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_320,i_0_223,i_0_246,i_0_247,i_0_224,i_0_226,i_0_235,i_0_225,i_0_309,i_0_305,i_0_311,i_0_310,i_0_306,i_0_303,i_0_304,i_0_290]) ).

cnf(i_0_1141,plain,
    esk8_3(empty_set,set_difference(empty_set,X1),unordered_pair(X2,X2)) = X2,
    inference(rename_variables,[],[i_0_1017]) ).

cnf(i_0_1142,plain,
    ~ in(esk11_0,esk7_3(empty_set,X1,unordered_pair(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0)))),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_287,i_0_397,i_0_382,i_0_1009,i_0_1074,i_0_1011,i_0_1042,i_0_1017,i_0_1122,i_0_1129,i_0_1131,i_0_1133,i_0_1135,i_0_1137,i_0_1139,i_0_796,i_0_1052,i_0_1054,i_0_1056,i_0_630,i_0_883,i_0_897,i_0_337,i_0_285,i_0_357,i_0_250,i_0_820,i_0_263,i_0_279,i_0_640,i_0_564,i_0_1059,i_0_970,i_0_1014,i_0_1065,i_0_1081,i_0_1086,i_0_209,i_0_317,i_0_325,i_0_229,i_0_313,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_320,i_0_223,i_0_246,i_0_247,i_0_224,i_0_226,i_0_235,i_0_225,i_0_309,i_0_305,i_0_311,i_0_310,i_0_306,i_0_303,i_0_304,i_0_290,i_0_234]) ).

cnf(i_0_1143,plain,
    ( X1 != unordered_pair(X2,X3)
    | X4 = X2
    | X4 = X3
    | ~ in(X4,X1) ),
    inference(rename_variables,[],[i_0_234]) ).

cnf(i_0_1144,plain,
    ~ in(esk11_0,esk8_3(empty_set,set_difference(empty_set,X1),unordered_pair(set_union2(empty_set,empty_set),set_union2(empty_set,empty_set)))),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_287,i_0_397,i_0_382,i_0_1009,i_0_1074,i_0_1011,i_0_1042,i_0_1017,i_0_1122,i_0_1129,i_0_1131,i_0_1133,i_0_1135,i_0_1137,i_0_1139,i_0_796,i_0_1052,i_0_1054,i_0_1056,i_0_630,i_0_883,i_0_897,i_0_337,i_0_285,i_0_357,i_0_250,i_0_820,i_0_263,i_0_279,i_0_640,i_0_564,i_0_1059,i_0_970,i_0_1014,i_0_1065,i_0_1081,i_0_1086,i_0_209,i_0_317,i_0_325,i_0_229,i_0_313,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_320,i_0_223,i_0_246,i_0_247,i_0_224,i_0_226,i_0_235,i_0_225,i_0_309,i_0_305,i_0_311,i_0_310,i_0_306,i_0_303,i_0_304,i_0_290,i_0_234,i_0_219]) ).

cnf(i_0_1145,plain,
    ( subset(unordered_pair(X1,X1),X2)
    | ~ in(X1,X2) ),
    inference(rename_variables,[],[i_0_219]) ).

cnf(i_0_1146,plain,
    ~ in(X1,esk8_3(empty_set,X2,unordered_pair(empty_set,empty_set))),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_287,i_0_397,i_0_382,i_0_1009,i_0_1074,i_0_1011,i_0_1042,i_0_1017,i_0_1122,i_0_1129,i_0_1131,i_0_1133,i_0_1135,i_0_1137,i_0_1139,i_0_796,i_0_1052,i_0_1054,i_0_1056,i_0_630,i_0_883,i_0_897,i_0_337,i_0_285,i_0_357,i_0_250,i_0_820,i_0_263,i_0_279,i_0_640,i_0_564,i_0_1059,i_0_970,i_0_1014,i_0_1065,i_0_1081,i_0_1086,i_0_209,i_0_317,i_0_325,i_0_229,i_0_313,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_320,i_0_223,i_0_246,i_0_247,i_0_224,i_0_226,i_0_235,i_0_225,i_0_309,i_0_305,i_0_311,i_0_310,i_0_306,i_0_303,i_0_304,i_0_290,i_0_234,i_0_219,i_0_266]) ).

cnf(i_0_1147,plain,
    ( X1 != empty_set
    | ~ in(X2,X1) ),
    inference(rename_variables,[],[i_0_266]) ).

cnf(i_0_1148,plain,
    subset(esk8_3(empty_set,X1,unordered_pair(empty_set,empty_set)),unordered_pair(X2,X2)),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_287,i_0_397,i_0_382,i_0_1009,i_0_1074,i_0_1011,i_0_1042,i_0_1017,i_0_1122,i_0_1129,i_0_1131,i_0_1133,i_0_1135,i_0_1137,i_0_1139,i_0_796,i_0_1052,i_0_1054,i_0_1056,i_0_630,i_0_883,i_0_897,i_0_337,i_0_285,i_0_357,i_0_250,i_0_820,i_0_263,i_0_279,i_0_640,i_0_564,i_0_1059,i_0_970,i_0_1014,i_0_1065,i_0_1081,i_0_1086,i_0_209,i_0_317,i_0_325,i_0_229,i_0_313,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_320,i_0_223,i_0_246,i_0_247,i_0_224,i_0_226,i_0_235,i_0_225,i_0_309,i_0_305,i_0_311,i_0_310,i_0_306,i_0_303,i_0_304,i_0_290,i_0_234,i_0_219,i_0_266,i_0_244]) ).

cnf(i_0_1149,plain,
    ( X1 != empty_set
    | subset(X1,unordered_pair(X2,X2)) ),
    inference(rename_variables,[],[i_0_244]) ).

cnf(i_0_1150,plain,
    disjoint(X1,esk7_3(empty_set,X2,unordered_pair(set_difference(X1,X1),set_difference(X1,X1)))),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_287,i_0_397,i_0_382,i_0_1009,i_0_1074,i_0_1011,i_0_1042,i_0_1017,i_0_1122,i_0_1129,i_0_1131,i_0_1133,i_0_1135,i_0_1137,i_0_1139,i_0_796,i_0_1052,i_0_1054,i_0_1056,i_0_630,i_0_883,i_0_897,i_0_337,i_0_285,i_0_357,i_0_250,i_0_820,i_0_263,i_0_279,i_0_640,i_0_564,i_0_1059,i_0_970,i_0_1014,i_0_1065,i_0_1081,i_0_1086,i_0_209,i_0_317,i_0_325,i_0_229,i_0_313,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_320,i_0_223,i_0_246,i_0_247,i_0_224,i_0_226,i_0_235,i_0_225,i_0_309,i_0_305,i_0_311,i_0_310,i_0_306,i_0_303,i_0_304,i_0_290,i_0_234,i_0_219,i_0_266,i_0_244,i_0_256]) ).

cnf(i_0_1151,plain,
    ( ~ disjoint(X1,X2)
    | disjoint(X2,X1) ),
    inference(rename_variables,[],[i_0_256]) ).

cnf(i_0_1152,plain,
    ( ~ subset(unordered_pair(esk13_0,esk14_0),esk8_3(empty_set,set_difference(empty_set,X1),unordered_pair(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0))))
    | unordered_pair(esk13_0,esk14_0) = esk8_3(empty_set,set_difference(empty_set,X1),unordered_pair(unordered_pair(esk11_0,esk12_0),unordered_pair(esk11_0,esk12_0))) ),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_287,i_0_397,i_0_382,i_0_1009,i_0_1074,i_0_1011,i_0_1042,i_0_1017,i_0_1122,i_0_1129,i_0_1131,i_0_1133,i_0_1135,i_0_1137,i_0_1139,i_0_796,i_0_1052,i_0_1054,i_0_1056,i_0_630,i_0_883,i_0_897,i_0_337,i_0_285,i_0_357,i_0_250,i_0_820,i_0_263,i_0_279,i_0_640,i_0_564,i_0_1059,i_0_970,i_0_1014,i_0_1065,i_0_1081,i_0_1086,i_0_209,i_0_317,i_0_325,i_0_229,i_0_313,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_320,i_0_223,i_0_246,i_0_247,i_0_224,i_0_226,i_0_235,i_0_225,i_0_309,i_0_305,i_0_311,i_0_310,i_0_306,i_0_303,i_0_304,i_0_290,i_0_234,i_0_219,i_0_266,i_0_244,i_0_256,i_0_251]) ).

cnf(i_0_1153,plain,
    ( proper_subset(X1,X2)
    | ~ subset(X1,X2)
    | X1 = X2 ),
    inference(rename_variables,[],[i_0_251]) ).

cnf(i_0_1154,plain,
    ( ~ subset(unordered_pair(X1,X1),esk8_3(empty_set,set_difference(empty_set,X2),unordered_pair(empty_set,empty_set)))
    | esk8_3(empty_set,set_difference(empty_set,X2),unordered_pair(empty_set,empty_set)) = unordered_pair(X1,X1) ),
    inference(scs_inference,[],[i_0_270,i_0_286,i_0_287,i_0_397,i_0_382,i_0_1009,i_0_1074,i_0_1011,i_0_1042,i_0_1017,i_0_1122,i_0_1129,i_0_1131,i_0_1133,i_0_1135,i_0_1137,i_0_1139,i_0_796,i_0_1052,i_0_1054,i_0_1056,i_0_630,i_0_883,i_0_897,i_0_337,i_0_285,i_0_357,i_0_250,i_0_820,i_0_263,i_0_279,i_0_640,i_0_564,i_0_1059,i_0_970,i_0_1014,i_0_1067,i_0_1065,i_0_1081,i_0_1086,i_0_209,i_0_317,i_0_325,i_0_229,i_0_313,i_0_227,i_0_228,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_320,i_0_223,i_0_246,i_0_247,i_0_224,i_0_226,i_0_235,i_0_225,i_0_309,i_0_305,i_0_311,i_0_310,i_0_306,i_0_303,i_0_304,i_0_290,i_0_234,i_0_219,i_0_266,i_0_244,i_0_256,i_0_251,i_0_236]) ).

cnf(i_0_1155,plain,
    ( ~ subset(X1,X2)
    | ~ subset(X2,X1)
    | X1 = X2 ),
    inference(rename_variables,[],[i_0_236]) ).

cnf(i_0_1156,plain,
    in(X1,esk8_3(empty_set,set_difference(empty_set,X2),unordered_pair(unordered_pair(X1,X1),unordered_pair(X1,X1)))),
    inference(scs_inference,[],[i_0_1101,i_0_209]) ).

cnf(i_0_1157,plain,
    subset(X1,esk8_3(empty_set,set_difference(empty_set,X2),unordered_pair(X1,X1))),
    inference(rename_variables,[],[i_0_1101]) ).

cnf(i_0_1158,plain,
    ( ~ subset(unordered_pair(X1,X1),X2)
    | in(X1,X2) ),
    inference(rename_variables,[],[i_0_209]) ).

cnf(i_0_1159,plain,
    ~ in(esk11_0,set_difference(set_union2(unordered_pair(esk14_0,esk14_0),unordered_pair(esk14_0,esk14_0)),X1)),
    inference(scs_inference,[],[i_0_1101,i_0_394,i_0_209,i_0_317]) ).

cnf(i_0_1160,plain,
    ( in(X1,X2)
    | ~ in(X1,set_difference(X2,X3)) ),
    inference(rename_variables,[],[i_0_317]) ).

cnf(i_0_1161,plain,
    in(set_union2(set_difference(empty_set,X1),set_difference(empty_set,X1)),powerset(set_difference(empty_set,X2))),
    inference(scs_inference,[],[i_0_928,i_0_1101,i_0_394,i_0_209,i_0_317,i_0_325]) ).

cnf(i_0_1162,plain,
    ( ~ subset(X1,X2)
    | in(X1,powerset(X2)) ),
    inference(rename_variables,[],[i_0_325]) ).

cnf(i_0_1163,plain,
    subset(esk8_3(empty_set,X1,unordered_pair(empty_set,empty_set)),X2),
    inference(scs_inference,[],[i_0_928,i_0_1101,i_0_394,i_0_1146,i_0_209,i_0_317,i_0_325,i_0_229]) ).

cnf(i_0_1164,plain,
    ~ in(X1,esk8_3(empty_set,X2,unordered_pair(empty_set,empty_set))),
    inference(rename_variables,[],[i_0_1146]) ).

cnf(i_0_1165,plain,
    ( in(esk6_2(X1,X2),X1)
    | subset(X1,X2) ),
    inference(rename_variables,[],[i_0_229]) ).

cnf(i_0_1166,plain,
    disjoint(esk8_3(empty_set,X1,unordered_pair(empty_set,empty_set)),X2),
    inference(scs_inference,[],[i_0_928,i_0_1101,i_0_394,i_0_1146,i_0_1164,i_0_209,i_0_317,i_0_325,i_0_229,i_0_227]) ).

cnf(i_0_1167,plain,
    ~ in(X1,esk8_3(empty_set,X2,unordered_pair(empty_set,empty_set))),
    inference(rename_variables,[],[i_0_1146]) ).

cnf(i_0_1168,plain,
    ( in(esk16_2(X1,X2),X1)
    | disjoint(X1,X2) ),
    inference(rename_variables,[],[i_0_227]) ).

cnf(i_0_1169,plain,
    disjoint(X1,esk8_3(empty_set,X2,unordered_pair(empty_set,empty_set))),
    inference(scs_inference,[],[i_0_928,i_0_1101,i_0_394,i_0_1146,i_0_1164,i_0_1167,i_0_209,i_0_317,i_0_325,i_0_229,i_0_227,i_0_228]) ).

cnf(i_0_1170,plain,
    ~ in(X1,esk8_3(empty_set,X2,unordered_pair(empty_set,empty_set))),
    inference(rename_variables,[],[i_0_1146]) ).

cnf(i_0_1171,plain,
    ( in(esk16_2(X1,X2),X2)
    | disjoint(X1,X2) ),
    inference(rename_variables,[],[i_0_228]) ).

cnf(i_0_1172,plain,
    ~ in(esk11_0,set_difference(X1,set_difference(X1,unordered_pair(esk13_0,esk13_0)))),
    inference(scs_inference,[],[i_0_928,i_0_1101,i_0_394,i_0_442,i_0_1146,i_0_1164,i_0_1167,i_0_209,i_0_317,i_0_325,i_0_229,i_0_227,i_0_228,i_0_313]) ).

cnf(i_0_1173,plain,
    ( in(X1,X2)
    | ~ in(X1,set_difference(X3,set_difference(X3,X2))) ),
    inference(rename_variables,[],[i_0_313]) ).

cnf(i_0_1174,plain,
    ~ in(powerset(set_difference(set_union2(X1,X2),X2)),set_difference(X1,X2)),
    inference(scs_inference,[],[i_0_928,i_0_1101,i_0_394,i_0_905,i_0_442,i_0_1146,i_0_1164,i_0_1167,i_0_209,i_0_317,i_0_325,i_0_229,i_0_227,i_0_228,i_0_313,i_0_243]) ).

cnf(i_0_1175,plain,
    ( ~ in(X1,X2)
    | ~ in(X2,X1) ),
    inference(rename_variables,[],[i_0_243]) ).

cnf(i_0_1176,plain,
    ~ in(X1,set_difference(X2,set_union2(X3,powerset(X1)))),
    inference(scs_inference,[],[i_0_928,i_0_1101,i_0_394,i_0_905,i_0_566,i_0_442,i_0_1146,i_0_1164,i_0_1167,i_0_209,i_0_317,i_0_325,i_0_229,i_0_227,i_0_228,i_0_313,i_0_243,i_0_316]) ).

cnf(i_0_1177,plain,
    ( ~ in(X1,X2)
    | ~ in(X1,set_difference(X3,X2)) ),
    inference(rename_variables,[],[i_0_316]) ).

cnf(i_0_1178,plain,
    in(X1,set_union2(X2,set_union2(X3,powerset(X1)))),
    inference(scs_inference,[],[i_0_928,i_0_1101,i_0_394,i_0_905,i_0_566,i_0_442,i_0_1146,i_0_1164,i_0_1167,i_0_209,i_0_317,i_0_325,i_0_229,i_0_227,i_0_228,i_0_313,i_0_243,i_0_316,i_0_319]) ).

cnf(i_0_1179,plain,
    ( ~ in(X1,X2)
    | in(X1,set_union2(X3,X2)) ),
    inference(rename_variables,[],[i_0_319]) ).

cnf(i_0_1180,plain,
    in(X1,set_union2(set_union2(X2,powerset(X1)),X3)),
    inference(scs_inference,[],[i_0_928,i_0_1101,i_0_394,i_0_905,i_0_566,i_0_442,i_0_1146,i_0_1164,i_0_1167,i_0_209,i_0_317,i_0_325,i_0_229,i_0_227,i_0_228,i_0_313,i_0_243,i_0_316,i_0_319,i_0_318]) ).

cnf(i_0_1181,plain,
    ( ~ in(X1,X2)
    | in(X1,set_union2(X2,X3)) ),
    inference(rename_variables,[],[i_0_318]) ).

cnf(i_0_1182,plain,
    ~ in(esk2_1(unordered_pair(unordered_pair(X1,X1),unordered_pair(X1,X1))),unordered_pair(empty_set,empty_set)),
    inference(scs_inference,[],[i_0_928,i_0_1023,i_0_1101,i_0_394,i_0_905,i_0_566,i_0_442,i_0_1146,i_0_1164,i_0_1167,i_0_209,i_0_317,i_0_325,i_0_229,i_0_227,i_0_228,i_0_313,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321]) ).

cnf(i_0_1183,plain,
    ( X1 = X2
    | ~ in(X1,unordered_pair(X2,X2)) ),
    inference(rename_variables,[],[i_0_321]) ).

cnf(i_0_1184,plain,
    subset(X1,esk8_3(empty_set,X2,unordered_pair(X1,X1))),
    inference(scs_inference,[],[i_0_928,i_0_1023,i_0_1106,i_0_1101,i_0_394,i_0_905,i_0_566,i_0_442,i_0_1146,i_0_1164,i_0_1167,i_0_209,i_0_317,i_0_325,i_0_229,i_0_227,i_0_228,i_0_313,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_273]) ).

cnf(i_0_1185,plain,
    ( X1 != X2
    | subset(X2,X1) ),
    inference(rename_variables,[],[i_0_273]) ).

cnf(i_0_1186,plain,
    subset(esk8_3(empty_set,X1,unordered_pair(X2,X2)),X2),
    inference(scs_inference,[],[i_0_928,i_0_1023,i_0_1106,i_0_1101,i_0_394,i_0_905,i_0_566,i_0_442,i_0_1146,i_0_1164,i_0_1167,i_0_209,i_0_317,i_0_325,i_0_229,i_0_227,i_0_228,i_0_313,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_273,i_0_272]) ).

cnf(i_0_1187,plain,
    ( X1 != X2
    | subset(X1,X2) ),
    inference(rename_variables,[],[i_0_272]) ).

cnf(i_0_1188,plain,
    X1 = esk8_3(empty_set,X2,unordered_pair(X1,X1)),
    inference(scs_inference,[],[i_0_928,i_0_1023,i_0_1106,i_0_1101,i_0_394,i_0_905,i_0_566,i_0_442,i_0_1146,i_0_1164,i_0_1167,i_0_209,i_0_317,i_0_325,i_0_229,i_0_227,i_0_228,i_0_313,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289]) ).

cnf(i_0_1189,plain,
    ~ in(X1,set_difference(set_difference(empty_set,powerset(X1)),X2)),
    inference(scs_inference,[],[i_0_928,i_0_1023,i_0_1106,i_0_1101,i_0_394,i_0_707,i_0_380,i_0_905,i_0_566,i_0_442,i_0_1146,i_0_1164,i_0_1167,i_0_209,i_0_317,i_0_325,i_0_229,i_0_227,i_0_228,i_0_313,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_214]) ).

cnf(i_0_1190,plain,
    set_difference(set_difference(empty_set,X1),X2) = set_difference(empty_set,X1),
    inference(rename_variables,[],[i_0_707]) ).

cnf(i_0_1191,plain,
    ( X1 != set_difference(X2,X3)
    | ~ in(X4,X3)
    | ~ in(X4,X1) ),
    inference(rename_variables,[],[i_0_214]) ).

cnf(i_0_1192,plain,
    ~ in(X1,esk2_1(unordered_pair(set_union2(empty_set,empty_set),set_union2(empty_set,empty_set)))),
    inference(scs_inference,[],[i_0_928,i_0_1023,i_0_1106,i_0_1101,i_0_394,i_0_707,i_0_380,i_0_905,i_0_566,i_0_442,i_0_861,i_0_1146,i_0_1164,i_0_1167,i_0_209,i_0_317,i_0_325,i_0_229,i_0_227,i_0_228,i_0_313,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_214,i_0_215]) ).

cnf(i_0_1193,plain,
    disjoint(esk2_1(unordered_pair(set_union2(empty_set,empty_set),set_union2(empty_set,empty_set))),X1),
    inference(rename_variables,[],[i_0_861]) ).

cnf(i_0_1194,plain,
    ( ~ disjoint(X1,X2)
    | ~ in(X3,X1)
    | ~ in(X3,X2) ),
    inference(rename_variables,[],[i_0_215]) ).

cnf(i_0_1196,plain,
    esk7_3(empty_set,X1,unordered_pair(X2,X2)) = X2,
    inference(rename_variables,[],[i_0_976]) ).

cnf(i_0_1197,plain,
    esk8_3(empty_set,set_difference(empty_set,X1),unordered_pair(esk11_0,esk11_0)) != esk13_0,
    inference(scs_inference,[],[i_0_928,i_0_976,i_0_1023,i_0_1106,i_0_1101,i_0_1136,i_0_1142,i_0_394,i_0_707,i_0_522,i_0_380,i_0_905,i_0_566,i_0_442,i_0_861,i_0_1146,i_0_1164,i_0_1167,i_0_209,i_0_317,i_0_325,i_0_229,i_0_227,i_0_228,i_0_313,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_214,i_0_215,i_0_246,i_0_247]) ).

cnf(i_0_1198,plain,
    esk4_3(X1,X1,empty_set) = X1,
    inference(rename_variables,[],[i_0_522]) ).

cnf(i_0_1199,plain,
    ( X1 != unordered_pair(X2,X3)
    | in(X4,X1)
    | X4 != X3 ),
    inference(rename_variables,[],[i_0_247]) ).

cnf(i_0_1200,plain,
    disjoint(esk2_1(unordered_pair(esk4_3(empty_set,empty_set,esk9_0),esk4_3(empty_set,empty_set,esk9_0))),X1),
    inference(scs_inference,[],[i_0_928,i_0_976,i_0_438,i_0_1023,i_0_1106,i_0_1101,i_0_1136,i_0_1142,i_0_394,i_0_707,i_0_522,i_0_380,i_0_912,i_0_905,i_0_566,i_0_442,i_0_861,i_0_1146,i_0_1164,i_0_1167,i_0_209,i_0_317,i_0_325,i_0_229,i_0_227,i_0_228,i_0_313,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_214,i_0_215,i_0_246,i_0_247,i_0_224]) ).

cnf(i_0_1201,plain,
    subset(esk2_1(unordered_pair(X1,X1)),X1),
    inference(rename_variables,[],[i_0_438]) ).

cnf(i_0_1202,plain,
    ( ~ disjoint(X1,X2)
    | disjoint(X3,X2)
    | ~ subset(X3,X1) ),
    inference(rename_variables,[],[i_0_224]) ).

cnf(i_0_1203,plain,
    ~ subset(unordered_pair(esk11_0,esk11_0),esk4_3(unordered_pair(esk13_0,esk13_0),unordered_pair(esk13_0,esk13_0),empty_set)),
    inference(scs_inference,[],[i_0_928,i_0_976,i_0_438,i_0_1023,i_0_1106,i_0_1101,i_0_1136,i_0_1142,i_0_394,i_0_707,i_0_522,i_0_380,i_0_912,i_0_905,i_0_566,i_0_442,i_0_861,i_0_1146,i_0_1164,i_0_1167,i_0_1014,i_0_209,i_0_317,i_0_325,i_0_229,i_0_227,i_0_228,i_0_313,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_214,i_0_215,i_0_246,i_0_247,i_0_224,i_0_226]) ).

cnf(i_0_1204,plain,
    in(esk8_3(empty_set,X1,unordered_pair(X2,X2)),unordered_pair(X2,X2)),
    inference(rename_variables,[],[i_0_1014]) ).

cnf(i_0_1205,plain,
    ( ~ in(X1,X2)
    | in(X1,X3)
    | ~ subset(X2,X3) ),
    inference(rename_variables,[],[i_0_226]) ).

cnf(i_0_1206,plain,
    $false,
    inference(scs_inference,[],[i_0_928,i_0_976,i_0_1196,i_0_438,i_0_1023,i_0_1106,i_0_1101,i_0_1136,i_0_1142,i_0_394,i_0_707,i_0_522,i_0_380,i_0_912,i_0_905,i_0_566,i_0_442,i_0_861,i_0_1146,i_0_1164,i_0_1167,i_0_1073,i_0_1014,i_0_209,i_0_317,i_0_325,i_0_229,i_0_227,i_0_228,i_0_313,i_0_243,i_0_316,i_0_319,i_0_318,i_0_321,i_0_273,i_0_272,i_0_289,i_0_214,i_0_215,i_0_246,i_0_247,i_0_224,i_0_226,i_0_235]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12  % Problem    : SEU151+2 : TPTP v9.2.1. Released v3.3.0.
% 0.00/0.12  % Command    : /export/starexec/sandbox/solver/bin/lemma_parallel_prover %s --lemma-prover /export/starexec/sandbox/solver/bin/cse --final-prover /export/starexec/sandbox/solver/bin/eprover --proof-time %d --global-time-limit %d
% 0.15/0.33  % Computer : n016.cluster.edu
% 0.15/0.33  % Model    : x86_64 x86_64
% 0.15/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.33  % Memory   : 8042.1875MB
% 0.15/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.15/0.33  % CPULimit   : 300
% 0.15/0.33  % WCLimit    : 300
% 0.15/0.33  % DateTime   : Tue May  5 02:46:06 EDT 2026
% 0.15/0.33  % CPUTime    : 
% 0.15/0.34  % start to proof: theBenchmark
% 0.94/1.61  % Version  : CSE_E---1.7
% 0.94/1.61  % Problem  : theBenchmark.p
% 0.94/1.61  % SZS status Theorem for theBenchmark.p
% 0.94/1.61  % SZS output start CNFRefutation
% See solution above
% 3.95/4.64  % Total time : 1.270s
%------------------------------------------------------------------------------