↑ Up

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

View TPTP
Problem
Process solution in
SystemOnTSTP
Download .tgz
%------------------------------------------------------------------------------
% File     : LEO-II---2.3.1
% Problem  : SWW473^2 : TPTP v9.3.1. Released v5.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : leo --cores 7 --timeout 300 --proofoutput 1 --foatp e --atp e=/export/starexec/sandbox/solver/bin/eprover /export/starexec/sandbox/benchmark/theBenchmark.p

% Computer : n012.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8046.5625MB
% OS       : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Wed Oct  7 11:01:37 AM UTC 2026

% Result   : Theorem 13.50s 2.43s
% Output   : CNFRefutation 13.50s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   36
%            Number of leaves      :   67
% Syntax   : Number of formulae    : 1735 ( 443 unt;   0 typ;   0 def)
%            Number of atoms       : 16488 (5842 equ;   0 cnn)
%            Maximal formula atoms :    6 (   9 avg)
%            Number of connectives : 22598 (2841   ~;4199   |;  18   &;15315   @)
%                                         (  42 <=>; 183  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   10 (   5 avg)
%            Number of types       :    6 (   5 usr)
%            Number of type conns  : 2835 (2835   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :  128 ( 125 usr;   8 con; 0-4 aty)
%            Number of variables   : 5074 (  30   ^;5041   !;   3   ?;5074   :)

% Comments : 
%------------------------------------------------------------------------------
thf(tp_com,type,
    com: $tType ).

thf(tp_nat,type,
    nat: $tType ).

thf(tp_option_com,type,
    option_com: $tType ).

thf(tp_pname,type,
    pname: $tType ).

thf(tp_x_a,type,
    x_a: $tType ).

thf(tp_body,type,
    body: pname > option_com ).

thf(tp_bot_bot_a_o,type,
    bot_bot_a_o: x_a > $o ).

thf(tp_bot_bot_a_o_o,type,
    bot_bot_a_o_o: ( x_a > $o ) > $o ).

thf(tp_bot_bot_nat,type,
    bot_bot_nat: nat ).

thf(tp_bot_bot_nat_o,type,
    bot_bot_nat_o: nat > $o ).

thf(tp_bot_bot_nat_o_o,type,
    bot_bot_nat_o_o: ( nat > $o ) > $o ).

thf(tp_bot_bot_o,type,
    bot_bot_o: $o ).

thf(tp_bot_bot_pname_o,type,
    bot_bot_pname_o: pname > $o ).

thf(tp_bot_bot_pname_o_o,type,
    bot_bot_pname_o_o: ( pname > $o ) > $o ).

thf(tp_collect_a,type,
    collect_a: ( x_a > $o ) > x_a > $o ).

thf(tp_collect_a_o,type,
    collect_a_o: ( ( x_a > $o ) > $o ) > ( x_a > $o ) > $o ).

thf(tp_collect_a_o_o,type,
    collect_a_o_o: ( ( ( x_a > $o ) > $o ) > $o ) > ( ( x_a > $o ) > $o ) > $o ).

thf(tp_collect_nat,type,
    collect_nat: ( nat > $o ) > nat > $o ).

thf(tp_collect_nat_o,type,
    collect_nat_o: ( ( nat > $o ) > $o ) > ( nat > $o ) > $o ).

thf(tp_collect_nat_o_o,type,
    collect_nat_o_o: ( ( ( nat > $o ) > $o ) > $o ) > ( ( nat > $o ) > $o ) > $o ).

thf(tp_collect_pname,type,
    collect_pname: ( pname > $o ) > pname > $o ).

thf(tp_collect_pname_o,type,
    collect_pname_o: ( ( pname > $o ) > $o ) > ( pname > $o ) > $o ).

thf(tp_collect_pname_o_o,type,
    collect_pname_o_o: ( ( ( pname > $o ) > $o ) > $o ) > ( ( pname > $o ) > $o ) > $o ).

thf(tp_fequal_a,type,
    fequal_a: x_a > x_a > $o ).

thf(tp_fequal_a_o,type,
    fequal_a_o: ( x_a > $o ) > ( x_a > $o ) > $o ).

thf(tp_fequal_nat,type,
    fequal_nat: nat > nat > $o ).

thf(tp_fequal_nat_o,type,
    fequal_nat_o: ( nat > $o ) > ( nat > $o ) > $o ).

thf(tp_fequal_pname,type,
    fequal_pname: pname > pname > $o ).

thf(tp_fequal_pname_o,type,
    fequal_pname_o: ( pname > $o ) > ( pname > $o ) > $o ).

thf(tp_finite1066544169me_o_o,type,
    finite1066544169me_o_o: ( ( ( pname > $o ) > $o ) > $o ) > $o ).

thf(tp_finite1676163439at_o_o,type,
    finite1676163439at_o_o: ( ( ( nat > $o ) > $o ) > $o ) > $o ).

thf(tp_finite297249702name_o,type,
    finite297249702name_o: ( ( pname > $o ) > $o ) > $o ).

thf(tp_finite_card_a,type,
    finite_card_a: ( x_a > $o ) > nat ).

thf(tp_finite_card_a_o,type,
    finite_card_a_o: ( ( x_a > $o ) > $o ) > nat ).

thf(tp_finite_card_nat,type,
    finite_card_nat: ( nat > $o ) > nat ).

thf(tp_finite_card_nat_o,type,
    finite_card_nat_o: ( ( nat > $o ) > $o ) > nat ).

thf(tp_finite_card_pname,type,
    finite_card_pname: ( pname > $o ) > nat ).

thf(tp_finite_card_pname_o,type,
    finite_card_pname_o: ( ( pname > $o ) > $o ) > nat ).

thf(tp_finite_finite_a,type,
    finite_finite_a: ( x_a > $o ) > $o ).

thf(tp_finite_finite_a_o,type,
    finite_finite_a_o: ( ( x_a > $o ) > $o ) > $o ).

thf(tp_finite_finite_a_o_o,type,
    finite_finite_a_o_o: ( ( ( x_a > $o ) > $o ) > $o ) > $o ).

thf(tp_finite_finite_nat,type,
    finite_finite_nat: ( nat > $o ) > $o ).

thf(tp_finite_finite_nat_o,type,
    finite_finite_nat_o: ( ( nat > $o ) > $o ) > $o ).

thf(tp_finite_finite_pname,type,
    finite_finite_pname: ( pname > $o ) > $o ).

thf(tp_g,type,
    g: x_a > $o ).

thf(tp_image_a_a,type,
    image_a_a: ( x_a > x_a ) > ( x_a > $o ) > x_a > $o ).

thf(tp_image_a_a_o,type,
    image_a_a_o: ( x_a > x_a > $o ) > ( x_a > $o ) > ( x_a > $o ) > $o ).

thf(tp_image_a_nat,type,
    image_a_nat: ( x_a > nat ) > ( x_a > $o ) > nat > $o ).

thf(tp_image_a_nat_o,type,
    image_a_nat_o: ( x_a > nat > $o ) > ( x_a > $o ) > ( nat > $o ) > $o ).

thf(tp_image_a_o_a,type,
    image_a_o_a: ( ( x_a > $o ) > x_a ) > ( ( x_a > $o ) > $o ) > x_a > $o ).

thf(tp_image_a_o_nat,type,
    image_a_o_nat: ( ( x_a > $o ) > nat ) > ( ( x_a > $o ) > $o ) > nat > $o ).

thf(tp_image_a_o_pname,type,
    image_a_o_pname: ( ( x_a > $o ) > pname ) > ( ( x_a > $o ) > $o ) > pname > $o ).

thf(tp_image_a_pname,type,
    image_a_pname: ( x_a > pname ) > ( x_a > $o ) > pname > $o ).

thf(tp_image_a_pname_o,type,
    image_a_pname_o: ( x_a > pname > $o ) > ( x_a > $o ) > ( pname > $o ) > $o ).

thf(tp_image_nat_a,type,
    image_nat_a: ( nat > x_a ) > ( nat > $o ) > x_a > $o ).

thf(tp_image_nat_a_o,type,
    image_nat_a_o: ( nat > x_a > $o ) > ( nat > $o ) > ( x_a > $o ) > $o ).

thf(tp_image_nat_nat,type,
    image_nat_nat: ( nat > nat ) > ( nat > $o ) > nat > $o ).

thf(tp_image_nat_nat_o,type,
    image_nat_nat_o: ( nat > nat > $o ) > ( nat > $o ) > ( nat > $o ) > $o ).

thf(tp_image_nat_o_a,type,
    image_nat_o_a: ( ( nat > $o ) > x_a ) > ( ( nat > $o ) > $o ) > x_a > $o ).

thf(tp_image_nat_o_nat,type,
    image_nat_o_nat: ( ( nat > $o ) > nat ) > ( ( nat > $o ) > $o ) > nat > $o ).

thf(tp_image_nat_o_pname,type,
    image_nat_o_pname: ( ( nat > $o ) > pname ) > ( ( nat > $o ) > $o ) > pname > $o ).

thf(tp_image_nat_pname,type,
    image_nat_pname: ( nat > pname ) > ( nat > $o ) > pname > $o ).

thf(tp_image_nat_pname_o,type,
    image_nat_pname_o: ( nat > pname > $o ) > ( nat > $o ) > ( pname > $o ) > $o ).

thf(tp_image_pname_a,type,
    image_pname_a: ( pname > x_a ) > ( pname > $o ) > x_a > $o ).

thf(tp_image_pname_a_o,type,
    image_pname_a_o: ( pname > x_a > $o ) > ( pname > $o ) > ( x_a > $o ) > $o ).

thf(tp_image_pname_nat,type,
    image_pname_nat: ( pname > nat ) > ( pname > $o ) > nat > $o ).

thf(tp_image_pname_nat_o,type,
    image_pname_nat_o: ( pname > nat > $o ) > ( pname > $o ) > ( nat > $o ) > $o ).

thf(tp_image_pname_o_a,type,
    image_pname_o_a: ( ( pname > $o ) > x_a ) > ( ( pname > $o ) > $o ) > x_a > $o ).

thf(tp_image_pname_o_nat,type,
    image_pname_o_nat: ( ( pname > $o ) > nat ) > ( ( pname > $o ) > $o ) > nat > $o ).

thf(tp_image_pname_o_pname,type,
    image_pname_o_pname: ( ( pname > $o ) > pname ) > ( ( pname > $o ) > $o ) > pname > $o ).

thf(tp_image_pname_pname,type,
    image_pname_pname: ( pname > pname ) > ( pname > $o ) > pname > $o ).

thf(tp_image_pname_pname_o,type,
    image_pname_pname_o: ( pname > pname > $o ) > ( pname > $o ) > ( pname > $o ) > $o ).

thf(tp_insert_a,type,
    insert_a: x_a > ( x_a > $o ) > x_a > $o ).

thf(tp_insert_a_o,type,
    insert_a_o: ( x_a > $o ) > ( ( x_a > $o ) > $o ) > ( x_a > $o ) > $o ).

thf(tp_insert_nat,type,
    insert_nat: nat > ( nat > $o ) > nat > $o ).

thf(tp_insert_nat_o,type,
    insert_nat_o: ( nat > $o ) > ( ( nat > $o ) > $o ) > ( nat > $o ) > $o ).

thf(tp_insert_pname,type,
    insert_pname: pname > ( pname > $o ) > pname > $o ).

thf(tp_insert_pname_o,type,
    insert_pname_o: ( pname > $o ) > ( ( pname > $o ) > $o ) > ( pname > $o ) > $o ).

thf(tp_member_a,type,
    member_a: x_a > ( x_a > $o ) > $o ).

thf(tp_member_a_o,type,
    member_a_o: ( x_a > $o ) > ( ( x_a > $o ) > $o ) > $o ).

thf(tp_member_nat,type,
    member_nat: nat > ( nat > $o ) > $o ).

thf(tp_member_nat_o,type,
    member_nat_o: ( nat > $o ) > ( ( nat > $o ) > $o ) > $o ).

thf(tp_member_pname,type,
    member_pname: pname > ( pname > $o ) > $o ).

thf(tp_member_pname_o,type,
    member_pname_o: ( pname > $o ) > ( ( pname > $o ) > $o ) > $o ).

thf(tp_mgt,type,
    mgt: com > x_a ).

thf(tp_mgt_call,type,
    mgt_call: pname > x_a ).

thf(tp_minus_minus_nat,type,
    minus_minus_nat: nat > nat > nat ).

thf(tp_na,type,
    na: nat ).

thf(tp_nat_case_o,type,
    nat_case_o: $o > ( nat > $o ) > nat > $o ).

thf(tp_one_one_nat,type,
    one_one_nat: nat ).

thf(tp_ord_le1205211808me_o_o,type,
    ord_le1205211808me_o_o: ( ( pname > $o ) > $o ) > ( ( pname > $o ) > $o ) > $o ).

thf(tp_ord_less_eq_a_o,type,
    ord_less_eq_a_o: ( x_a > $o ) > ( x_a > $o ) > $o ).

thf(tp_ord_less_eq_a_o_o,type,
    ord_less_eq_a_o_o: ( ( x_a > $o ) > $o ) > ( ( x_a > $o ) > $o ) > $o ).

thf(tp_ord_less_eq_nat,type,
    ord_less_eq_nat: nat > nat > $o ).

thf(tp_ord_less_eq_nat_o,type,
    ord_less_eq_nat_o: ( nat > $o ) > ( nat > $o ) > $o ).

thf(tp_ord_less_eq_nat_o_o,type,
    ord_less_eq_nat_o_o: ( ( nat > $o ) > $o ) > ( ( nat > $o ) > $o ) > $o ).

thf(tp_ord_less_eq_o,type,
    ord_less_eq_o: $o > $o > $o ).

thf(tp_ord_less_eq_pname_o,type,
    ord_less_eq_pname_o: ( pname > $o ) > ( pname > $o ) > $o ).

thf(tp_ord_less_nat,type,
    ord_less_nat: nat > nat > $o ).

thf(tp_p,type,
    p: ( x_a > $o ) > ( x_a > $o ) > $o ).

thf(tp_plus_plus_nat,type,
    plus_plus_nat: nat > nat > nat ).

thf(tp_pn,type,
    pn: pname ).

thf(tp_sK10_SV168,type,
    sK10_SV168: ( x_a > $o ) > ( x_a > $o ) > ( x_a > $o ) > x_a ).

thf(tp_sK11_SV172,type,
    sK11_SV172: ( x_a > $o ) > x_a ).

thf(tp_sK12_SY249,type,
    sK12_SY249: ( x_a > $o ) > ( x_a > $o ) > x_a ).

thf(tp_sK13_SV179,type,
    sK13_SV179: ( x_a > $o ) > x_a ).

thf(tp_sK14_SV183,type,
    sK14_SV183: ( x_a > $o ) > ( x_a > $o ) > ( x_a > $o ) > x_a ).

thf(tp_sK15_SV187,type,
    sK15_SV187: ( x_a > $o ) > ( x_a > $o ) > x_a ).

thf(tp_sK16_SV188,type,
    sK16_SV188: ( x_a > $o ) > ( x_a > $o ) > x_a ).

thf(tp_sK17_SV189,type,
    sK17_SV189: ( x_a > $o ) > ( x_a > $o ) > ( x_a > $o ) > x_a ).

thf(tp_sK18_SY280,type,
    sK18_SY280: ( pname > x_a ) > ( x_a > $o ) > ( pname > $o ) > pname > $o ).

thf(tp_sK19_SV194,type,
    sK19_SV194: ( x_a > $o ) > ( x_a > $o ) > x_a ).

thf(tp_sK1_SV152,type,
    sK1_SV152: ( x_a > $o ) > x_a > x_a ).

thf(tp_sK20_SV195,type,
    sK20_SV195: x_a > x_a > x_a > x_a > x_a ).

thf(tp_sK21_SV203,type,
    sK21_SV203: ( x_a > $o ) > ( x_a > $o ) > x_a > x_a ).

thf(tp_sK22_SV204,type,
    sK22_SV204: x_a > ( x_a > $o ) > ( x_a > $o ) > x_a ).

thf(tp_sK23_SV221,type,
    sK23_SV221: ( pname > $o ) > ( pname > $o ) > ( pname > x_a ) > ( x_a > $o ) > x_a ).

thf(tp_sK2_SV154,type,
    sK2_SV154: ( x_a > $o ) > x_a > x_a ).

thf(tp_sK3_SY277,type,
    sK3_SY277: ( x_a > $o ) > ( x_a > $o ) > x_a ).

thf(tp_sK4_SV159,type,
    sK4_SV159: ( x_a > $o ) > ( x_a > $o ) > x_a ).

thf(tp_sK5_SV160,type,
    sK5_SV160: ( x_a > $o ) > ( x_a > $o ) > x_a ).

thf(tp_sK6_SV161,type,
    sK6_SV161: ( x_a > $o ) > ( x_a > $o ) > x_a ).

thf(tp_sK7_SV162,type,
    sK7_SV162: x_a > x_a > x_a ).

thf(tp_sK8_SV163,type,
    sK8_SV163: ( x_a > $o ) > ( x_a > $o ) > x_a ).

thf(tp_sK9_SV166,type,
    sK9_SV166: ( x_a > $o ) > ( x_a > $o ) > ( x_a > $o ) > x_a ).

thf(tp_suc,type,
    suc: nat > nat ).

thf(tp_the_com,type,
    the_com: option_com > com ).

thf(tp_u,type,
    u: pname > $o ).

thf(tp_wt,type,
    wt: com > $o ).

thf(tp_zero_zero_nat,type,
    zero_zero_nat: nat ).

thf(158,axiom,
    ! [X_3: x_a > $o,Y_2: x_a > $o] :
      ( ( X_3 = Y_2 )
    <=> ( ( ord_less_eq_a_o @ X_3 @ Y_2 )
        & ( ord_less_eq_a_o @ Y_2 @ X_3 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_554_order__eq__iff) ).

thf(163,axiom,
    ! [X_4: x_a > $o,Y_3: x_a > $o] :
      ( ( X_4 = Y_3 )
     => ( ord_less_eq_a_o @ X_4 @ Y_3 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_549_order__eq__refl) ).

thf(168,axiom,
    ! [Y_4: x_a > $o,X_5: x_a > $o] :
      ( ( ord_less_eq_a_o @ Y_4 @ X_5 )
     => ( ( ord_less_eq_a_o @ X_5 @ Y_4 )
      <=> ( X_5 = Y_4 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_544_order__antisym__conv) ).

thf(173,axiom,
    ! [C_1: x_a > $o,A_3: x_a > $o,B_1: x_a > $o] :
      ( ( A_3 = B_1 )
     => ( ( ord_less_eq_a_o @ B_1 @ C_1 )
       => ( ord_less_eq_a_o @ A_3 @ C_1 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_539_ord__eq__le__trans) ).

thf(178,axiom,
    ! [C_2: x_a > $o,A_4: x_a > $o,B_2: x_a > $o] :
      ( ( A_4 = B_2 )
     => ( ( ord_less_eq_a_o @ C_2 @ B_2 )
       => ( ord_less_eq_a_o @ C_2 @ A_4 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_534_xt1_I3_J) ).

thf(183,axiom,
    ! [C_3: x_a > $o,A_5: x_a > $o,B_3: x_a > $o] :
      ( ( ord_less_eq_a_o @ A_5 @ B_3 )
     => ( ( B_3 = C_3 )
       => ( ord_less_eq_a_o @ A_5 @ C_3 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_529_ord__le__eq__trans) ).

thf(188,axiom,
    ! [C_4: x_a > $o,B_4: x_a > $o,A_6: x_a > $o] :
      ( ( ord_less_eq_a_o @ B_4 @ A_6 )
     => ( ( B_4 = C_4 )
       => ( ord_less_eq_a_o @ C_4 @ A_6 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_524_xt1_I4_J) ).

thf(193,axiom,
    ! [X_6: x_a > $o,Y_5: x_a > $o] :
      ( ( ord_less_eq_a_o @ X_6 @ Y_5 )
     => ( ( ord_less_eq_a_o @ Y_5 @ X_6 )
       => ( X_6 = Y_5 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_519_order__antisym) ).

thf(198,axiom,
    ! [Z_1: x_a > $o,X_7: x_a > $o,Y_6: x_a > $o] :
      ( ( ord_less_eq_a_o @ X_7 @ Y_6 )
     => ( ( ord_less_eq_a_o @ Y_6 @ Z_1 )
       => ( ord_less_eq_a_o @ X_7 @ Z_1 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_514_order__trans) ).

thf(203,axiom,
    ! [Y_7: x_a > $o,X_8: x_a > $o] :
      ( ( ord_less_eq_a_o @ Y_7 @ X_8 )
     => ( ( ord_less_eq_a_o @ X_8 @ Y_7 )
       => ( X_8 = Y_7 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_509_xt1_I5_J) ).

thf(208,axiom,
    ! [Z_2: x_a > $o,Y_8: x_a > $o,X_9: x_a > $o] :
      ( ( ord_less_eq_a_o @ Y_8 @ X_9 )
     => ( ( ord_less_eq_a_o @ Z_2 @ Y_8 )
       => ( ord_less_eq_a_o @ Z_2 @ X_9 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_504_xt1_I6_J) ).

thf(216,axiom,
    ! [A_9: x_a > $o,X_12: x_a] :
      ( ( ord_less_eq_a_o @ A_9 @ ( insert_a @ X_12 @ bot_bot_a_o ) )
     => ( ( A_9 = bot_bot_a_o )
        | ( A_9
          = ( insert_a @ X_12 @ bot_bot_a_o ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_496_subset__singletonD) ).

thf(246,axiom,
    ! [A_16: x_a > $o] :
      ( ( ord_less_eq_a_o @ A_16 @ bot_bot_a_o )
    <=> ( A_16 = bot_bot_a_o ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_466_subset__empty) ).

thf(249,axiom,
    ! [A_18: x_a,A_17: x_a > $o] :
      ( bot_bot_a_o
     != ( insert_a @ A_18 @ A_17 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_463_empty__not__insert) ).

thf(252,axiom,
    ! [A_20: x_a,A_19: x_a > $o] :
      ( ( insert_a @ A_20 @ A_19 )
     != bot_bot_a_o ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_460_insert__not__empty) ).

thf(258,axiom,
    ! [A_22: x_a,B_6: x_a,C_7: x_a,D: x_a] :
      ( ( ( insert_a @ A_22 @ ( insert_a @ B_6 @ bot_bot_a_o ) )
        = ( insert_a @ C_7 @ ( insert_a @ D @ bot_bot_a_o ) ) )
    <=> ( ( ( A_22 = C_7 )
          & ( B_6 = D ) )
        | ( ( A_22 = D )
          & ( B_6 = C_7 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_454_doubleton__eq__iff) ).

thf(264,axiom,
    ! [A_24: x_a,B_8: x_a] :
      ( ( ( insert_a @ A_24 @ bot_bot_a_o )
        = ( insert_a @ B_8 @ bot_bot_a_o ) )
     => ( A_24 = B_8 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_448_singleton__inject) ).

thf(268,axiom,
    ! [A_25: x_a > $o] : ( ord_less_eq_a_o @ bot_bot_a_o @ A_25 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_444_bot__least) ).

thf(273,axiom,
    ! [A_26: x_a > $o] :
      ( ( ord_less_eq_a_o @ A_26 @ bot_bot_a_o )
    <=> ( A_26 = bot_bot_a_o ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_439_bot__unique) ).

thf(278,axiom,
    ! [A_27: x_a > $o] :
      ( ( ord_less_eq_a_o @ A_27 @ bot_bot_a_o )
     => ( A_27 = bot_bot_a_o ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_434_le__bot) ).

thf(318,axiom,
    ! [A_32: x_a > $o] : ( ord_less_eq_a_o @ bot_bot_a_o @ A_32 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_394_empty__subsetI) ).

thf(330,axiom,
    ! [X_14: x_a,F_7: x_a > $o,G_1: x_a > $o] :
      ( ( ord_less_eq_a_o @ F_7 @ G_1 )
     => ( ord_less_eq_o @ ( F_7 @ X_14 ) @ ( G_1 @ X_14 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_382_le__funE) ).

thf(333,axiom,
    ! [X_15: x_a,F_8: x_a > $o,G_2: x_a > $o] :
      ( ( ord_less_eq_a_o @ F_8 @ G_2 )
     => ( ord_less_eq_o @ ( F_8 @ X_15 ) @ ( G_2 @ X_15 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_379_le__funD) ).

thf(336,axiom,
    ! [F_9: x_a > $o,G_3: x_a > $o] :
      ( ( ord_less_eq_a_o @ F_9 @ G_3 )
    <=> ! [X_1: x_a] : ( ord_less_eq_o @ ( F_9 @ X_1 ) @ ( G_3 @ X_1 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_376_le__fun__def) ).

thf(342,axiom,
    ! [X_16: x_a > $o] : ( ord_less_eq_a_o @ X_16 @ X_16 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_370_order__refl) ).

thf(353,axiom,
    ! [B_10: x_a > $o,A_35: x_a > $o] :
      ( ! [X_1: x_a] :
          ( ( member_a @ X_1 @ A_35 )
         => ( member_a @ X_1 @ B_10 ) )
     => ( ord_less_eq_a_o @ A_35 @ B_10 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_359_subsetI) ).

thf(361,axiom,
    ! [F_12: pname > x_a,A_37: pname > $o,B_12: pname > $o] :
      ( ( ord_less_eq_pname_o @ A_37 @ B_12 )
     => ( ord_less_eq_a_o @ ( image_pname_a @ F_12 @ A_37 ) @ ( image_pname_a @ F_12 @ B_12 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_351_image__mono) ).

thf(365,axiom,
    ! [B_13: x_a > $o,F_13: pname > x_a,A_38: pname > $o] :
      ( ( ord_less_eq_a_o @ B_13 @ ( image_pname_a @ F_13 @ A_38 ) )
    <=> ? [AA: pname > $o] :
          ( ( ord_less_eq_pname_o @ AA @ A_38 )
          & ( B_13
            = ( image_pname_a @ F_13 @ AA ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_347_subset__image__iff) ).

thf(369,axiom,
    ! [F_14: pname > x_a,X_17: pname,A_39: pname > $o] :
      ( ( member_pname @ X_17 @ A_39 )
     => ( ( insert_a @ ( F_14 @ X_17 ) @ ( image_pname_a @ F_14 @ A_39 ) )
        = ( image_pname_a @ F_14 @ A_39 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_343_insert__image) ).

thf(375,axiom,
    ! [F_15: pname > x_a,A_40: pname,B_14: pname > $o] :
      ( ( image_pname_a @ F_15 @ ( insert_pname @ A_40 @ B_14 ) )
      = ( insert_a @ ( F_15 @ A_40 ) @ ( image_pname_a @ F_15 @ B_14 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_337_image__insert) ).

thf(379,axiom,
    ! [A_41: x_a,C_9: x_a > $o,D_1: x_a > $o] :
      ( ( ord_less_eq_a_o @ C_9 @ D_1 )
     => ( ord_less_eq_a_o @ ( insert_a @ A_41 @ C_9 ) @ ( insert_a @ A_41 @ D_1 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_333_insert__mono) ).

thf(382,axiom,
    ! [B_16: x_a,A_42: x_a > $o,B_15: x_a > $o] :
      ( ( ord_less_eq_a_o @ A_42 @ B_15 )
     => ( ord_less_eq_a_o @ A_42 @ ( insert_a @ B_16 @ B_15 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_330_subset__insertI2) ).

thf(385,axiom,
    ! [B_17: x_a > $o,X_18: x_a,A_43: x_a > $o] :
      ( ~ ( member_a @ X_18 @ A_43 )
     => ( ( ord_less_eq_a_o @ A_43 @ ( insert_a @ X_18 @ B_17 ) )
      <=> ( ord_less_eq_a_o @ A_43 @ B_17 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_327_subset__insert) ).

thf(388,axiom,
    ! [X_19: x_a,A_44: x_a > $o,B_18: x_a > $o] :
      ( ( ord_less_eq_a_o @ ( insert_a @ X_19 @ A_44 ) @ B_18 )
    <=> ( ( member_a @ X_19 @ B_18 )
        & ( ord_less_eq_a_o @ A_44 @ B_18 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_324_insert__subset) ).

thf(391,axiom,
    ! [B_19: x_a > $o,A_45: x_a] : ( ord_less_eq_a_o @ B_19 @ ( insert_a @ A_45 @ B_19 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_321_subset__insertI) ).

thf(411,axiom,
    ! [A_49: x_a > $o,B_21: x_a > $o] :
      ( ( A_49 = B_21 )
     => ~ ( ( ord_less_eq_a_o @ A_49 @ B_21 )
         => ~ ( ord_less_eq_a_o @ B_21 @ A_49 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_301_equalityE) ).

thf(414,axiom,
    ! [C_10: x_a > $o,A_50: x_a > $o,B_22: x_a > $o] :
      ( ( ord_less_eq_a_o @ A_50 @ B_22 )
     => ( ( ord_less_eq_a_o @ B_22 @ C_10 )
       => ( ord_less_eq_a_o @ A_50 @ C_10 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_298_subset__trans) ).

thf(426,axiom,
    ! [X_23: x_a,A_52: x_a > $o,B_23: x_a > $o] :
      ( ( ord_less_eq_a_o @ A_52 @ B_23 )
     => ( ( member_a @ X_23 @ A_52 )
       => ( member_a @ X_23 @ B_23 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_286_set__mp) ).

thf(429,axiom,
    ! [B_24: x_a > $o,X_24: x_a,A_53: x_a > $o] :
      ( ( member_a @ X_24 @ A_53 )
     => ( ( ord_less_eq_a_o @ A_53 @ B_24 )
       => ( member_a @ X_24 @ B_24 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_283_set__rev__mp) ).

thf(432,axiom,
    ! [X_25: x_a,A_54: x_a > $o,B_25: x_a > $o] :
      ( ( ord_less_eq_a_o @ A_54 @ B_25 )
     => ( ( member_a @ X_25 @ A_54 )
       => ( member_a @ X_25 @ B_25 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_280_in__mono) ).

thf(435,axiom,
    ! [A_55: x_a > $o,B_26: x_a > $o] :
      ( ( A_55 = B_26 )
     => ( ord_less_eq_a_o @ B_26 @ A_55 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_277_equalityD2) ).

thf(438,axiom,
    ! [A_56: x_a > $o,B_27: x_a > $o] :
      ( ( A_56 = B_27 )
     => ( ord_less_eq_a_o @ A_56 @ B_27 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_274_equalityD1) ).

thf(441,axiom,
    ! [A_57: x_a > $o,B_28: x_a > $o] :
      ( ( A_57 = B_28 )
    <=> ( ( ord_less_eq_a_o @ A_57 @ B_28 )
        & ( ord_less_eq_a_o @ B_28 @ A_57 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_271_set__eq__subset) ).

thf(444,axiom,
    ! [A_58: x_a > $o] : ( ord_less_eq_a_o @ A_58 @ A_58 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_268_subset__refl) ).

thf(447,axiom,
    ! [A_60: x_a,A_59: x_a > $o] :
      ( ( member_a @ A_60 @ A_59 )
     => ( ( insert_a @ A_60 @ A_59 )
        = A_59 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_265_insert__absorb) ).

thf(450,axiom,
    ! [B_30: x_a,A_61: x_a,B_29: x_a > $o] :
      ( ( member_a @ A_61 @ B_29 )
     => ( member_a @ A_61 @ ( insert_a @ B_30 @ B_29 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_262_insertI2) ).

thf(453,axiom,
    ! [B_31: x_a > $o,X_26: x_a,A_62: x_a > $o] :
      ( ~ ( member_a @ X_26 @ A_62 )
     => ( ~ ( member_a @ X_26 @ B_31 )
       => ( ( ( insert_a @ X_26 @ A_62 )
            = ( insert_a @ X_26 @ B_31 ) )
        <=> ( A_62 = B_31 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_259_insert__ident) ).

thf(456,axiom,
    ! [Y_11: x_a,A_63: x_a > $o,X_27: x_a] :
      ( ( insert_a @ Y_11 @ A_63 @ X_27 )
    <=> ( ( Y_11 = X_27 )
        | ( A_63 @ X_27 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_256_insert__code) ).

thf(459,axiom,
    ! [A_65: x_a,B_32: x_a,A_64: x_a > $o] :
      ( ( member_a @ A_65 @ ( insert_a @ B_32 @ A_64 ) )
    <=> ( ( A_65 = B_32 )
        | ( member_a @ A_65 @ A_64 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_253_insert__iff) ).

thf(462,axiom,
    ! [X_28: x_a,Y_12: x_a,A_66: x_a > $o] :
      ( ( insert_a @ X_28 @ ( insert_a @ Y_12 @ A_66 ) )
      = ( insert_a @ Y_12 @ ( insert_a @ X_28 @ A_66 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_250_insert__commute) ).

thf(465,axiom,
    ! [X_29: x_a,A_67: x_a > $o] :
      ( ( insert_a @ X_29 @ ( insert_a @ X_29 @ A_67 ) )
      = ( insert_a @ X_29 @ A_67 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_247_insert__absorb2) ).

thf(468,axiom,
    ! [A_68: x_a,P_8: x_a > $o] :
      ( ( insert_a @ A_68 @ ( collect_a @ P_8 ) )
      = ( collect_a
        @ ^ [U_1: x_a] :
            ( ( U_1 != A_68 )
           => ( P_8 @ U_1 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_244_insert__Collect) ).

thf(480,axiom,
    ! [A_70: x_a,B_34: x_a > $o] : ( member_a @ A_70 @ ( insert_a @ A_70 @ B_34 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_232_insertI1) ).

thf(485,axiom,
    ! [A_72: x_a,B_35: x_a,A_71: x_a > $o] :
      ( ( member_a @ A_72 @ ( insert_a @ B_35 @ A_71 ) )
     => ( ( A_72 != B_35 )
       => ( member_a @ A_72 @ A_71 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_227_insertE) ).

thf(488,axiom,
    ! [B_37: x_a,A_73: x_a,B_36: x_a > $o] :
      ( ( ~ ( member_a @ A_73 @ B_36 )
       => ( A_73 = B_37 ) )
     => ( member_a @ A_73 @ ( insert_a @ B_37 @ B_36 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_224_insertCI) ).

thf(491,axiom,
    ! [C_11: x_a,A_74: x_a > $o,B_38: x_a > $o] :
      ( ( ord_less_eq_a_o @ A_74 @ B_38 )
     => ( ( member_a @ C_11 @ A_74 )
       => ( member_a @ C_11 @ B_38 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_221_subsetD) ).

thf(494,axiom,
    ! [A_75: x_a > $o,B_39: x_a > $o] :
      ( ( ord_less_eq_a_o @ A_75 @ B_39 )
     => ( ( ord_less_eq_a_o @ B_39 @ A_75 )
       => ( A_75 = B_39 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_218_equalityI) ).

thf(600,axiom,
    ! [A_80: x_a > $o,B_43: x_a > $o] :
      ( ( finite_finite_a @ B_43 )
     => ( ( ord_less_eq_a_o @ A_80 @ B_43 )
       => ( finite_finite_a @ A_80 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_112_rev__finite__subset) ).

thf(606,axiom,
    ! [A_81: x_a > $o,B_44: x_a > $o] :
      ( ( ord_less_eq_a_o @ A_81 @ B_44 )
     => ( ( finite_finite_a @ B_44 )
       => ( finite_finite_a @ A_81 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_106_finite__subset) ).

thf(610,axiom,
    ! [A_83: x_a,A_82: x_a > $o] :
      ( ( finite_finite_a @ ( insert_a @ A_83 @ A_82 ) )
    <=> ( finite_finite_a @ A_82 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_102_finite__insert) ).

thf(684,axiom,
    ! [A_91: x_a,A_90: x_a > $o] :
      ( ( finite_finite_a @ A_90 )
     => ( finite_finite_a @ ( insert_a @ A_91 @ A_90 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_28_finite_OinsertI) ).

thf(712,axiom,
    ! [Ts: x_a > $o,G: x_a > $o] :
      ( ( ord_less_eq_a_o @ Ts @ G )
     => ( p @ G @ Ts ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_0_assms_I1_J) ).

thf(713,axiom,
    ~ ( member_a @ ( mgt_call @ pn ) @ g ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',conj_5) ).

thf(714,axiom,
    member_pname @ pn @ u,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',conj_4) ).

thf(717,axiom,
    ord_less_eq_a_o @ g @ ( image_pname_a @ mgt_call @ u ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',conj_1) ).

thf(718,axiom,
    finite_finite_pname @ u,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',conj_0) ).

thf(719,conjecture,
    ord_less_eq_a_o @ ( insert_a @ ( mgt_call @ pn ) @ g ) @ ( image_pname_a @ mgt_call @ u ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',conj_6) ).

thf(720,negated_conjecture,
    ( ( ord_less_eq_a_o @ ( insert_a @ ( mgt_call @ pn ) @ g ) @ ( image_pname_a @ mgt_call @ u ) )
    = $false ),
    inference(negate_conjecture,[status(cth)],[719]) ).

thf(721,plain,
    ( ( ord_less_eq_a_o @ ( insert_a @ ( mgt_call @ pn ) @ g ) @ ( image_pname_a @ mgt_call @ u ) )
    = $false ),
    inference(unfold_def,[status(thm)],[720]) ).

thf(722,plain,
    ( ( ! [X_3: x_a > $o,Y_2: x_a > $o] :
          ( ( X_3 = Y_2 )
        <=> ( ( ord_less_eq_a_o @ X_3 @ Y_2 )
            & ( ord_less_eq_a_o @ Y_2 @ X_3 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[158]) ).

thf(723,plain,
    ( ( ! [X_4: x_a > $o,Y_3: x_a > $o] :
          ( ( X_4 = Y_3 )
         => ( ord_less_eq_a_o @ X_4 @ Y_3 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[163]) ).

thf(724,plain,
    ( ( ! [Y_4: x_a > $o,X_5: x_a > $o] :
          ( ( ord_less_eq_a_o @ Y_4 @ X_5 )
         => ( ( ord_less_eq_a_o @ X_5 @ Y_4 )
          <=> ( X_5 = Y_4 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[168]) ).

thf(725,plain,
    ( ( ! [C_1: x_a > $o,A_3: x_a > $o,B_1: x_a > $o] :
          ( ( A_3 = B_1 )
         => ( ( ord_less_eq_a_o @ B_1 @ C_1 )
           => ( ord_less_eq_a_o @ A_3 @ C_1 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[173]) ).

thf(726,plain,
    ( ( ! [C_2: x_a > $o,A_4: x_a > $o,B_2: x_a > $o] :
          ( ( A_4 = B_2 )
         => ( ( ord_less_eq_a_o @ C_2 @ B_2 )
           => ( ord_less_eq_a_o @ C_2 @ A_4 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[178]) ).

thf(727,plain,
    ( ( ! [C_3: x_a > $o,A_5: x_a > $o,B_3: x_a > $o] :
          ( ( ord_less_eq_a_o @ A_5 @ B_3 )
         => ( ( B_3 = C_3 )
           => ( ord_less_eq_a_o @ A_5 @ C_3 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[183]) ).

thf(728,plain,
    ( ( ! [C_4: x_a > $o,B_4: x_a > $o,A_6: x_a > $o] :
          ( ( ord_less_eq_a_o @ B_4 @ A_6 )
         => ( ( B_4 = C_4 )
           => ( ord_less_eq_a_o @ C_4 @ A_6 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[188]) ).

thf(729,plain,
    ( ( ! [X_6: x_a > $o,Y_5: x_a > $o] :
          ( ( ord_less_eq_a_o @ X_6 @ Y_5 )
         => ( ( ord_less_eq_a_o @ Y_5 @ X_6 )
           => ( X_6 = Y_5 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[193]) ).

thf(730,plain,
    ( ( ! [Z_1: x_a > $o,X_7: x_a > $o,Y_6: x_a > $o] :
          ( ( ord_less_eq_a_o @ X_7 @ Y_6 )
         => ( ( ord_less_eq_a_o @ Y_6 @ Z_1 )
           => ( ord_less_eq_a_o @ X_7 @ Z_1 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[198]) ).

thf(731,plain,
    ( ( ! [Y_7: x_a > $o,X_8: x_a > $o] :
          ( ( ord_less_eq_a_o @ Y_7 @ X_8 )
         => ( ( ord_less_eq_a_o @ X_8 @ Y_7 )
           => ( X_8 = Y_7 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[203]) ).

thf(732,plain,
    ( ( ! [Z_2: x_a > $o,Y_8: x_a > $o,X_9: x_a > $o] :
          ( ( ord_less_eq_a_o @ Y_8 @ X_9 )
         => ( ( ord_less_eq_a_o @ Z_2 @ Y_8 )
           => ( ord_less_eq_a_o @ Z_2 @ X_9 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[208]) ).

thf(733,plain,
    ( ( ! [A_9: x_a > $o,X_12: x_a] :
          ( ( ord_less_eq_a_o @ A_9 @ ( insert_a @ X_12 @ bot_bot_a_o ) )
         => ( ( A_9 = bot_bot_a_o )
            | ( A_9
              = ( insert_a @ X_12 @ bot_bot_a_o ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[216]) ).

thf(734,plain,
    ( ( ! [A_16: x_a > $o] :
          ( ( ord_less_eq_a_o @ A_16 @ bot_bot_a_o )
        <=> ( A_16 = bot_bot_a_o ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[246]) ).

thf(735,plain,
    ( ( ! [A_18: x_a,A_17: x_a > $o] :
          ( bot_bot_a_o
         != ( insert_a @ A_18 @ A_17 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[249]) ).

thf(736,plain,
    ( ( ! [A_20: x_a,A_19: x_a > $o] :
          ( ( insert_a @ A_20 @ A_19 )
         != bot_bot_a_o ) )
    = $true ),
    inference(unfold_def,[status(thm)],[252]) ).

thf(737,plain,
    ( ( ! [A_22: x_a,B_6: x_a,C_7: x_a,D: x_a] :
          ( ( ( insert_a @ A_22 @ ( insert_a @ B_6 @ bot_bot_a_o ) )
            = ( insert_a @ C_7 @ ( insert_a @ D @ bot_bot_a_o ) ) )
        <=> ( ( ( A_22 = C_7 )
              & ( B_6 = D ) )
            | ( ( A_22 = D )
              & ( B_6 = C_7 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[258]) ).

thf(738,plain,
    ( ( ! [A_24: x_a,B_8: x_a] :
          ( ( ( insert_a @ A_24 @ bot_bot_a_o )
            = ( insert_a @ B_8 @ bot_bot_a_o ) )
         => ( A_24 = B_8 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[264]) ).

thf(739,plain,
    ( ( ! [A_25: x_a > $o] : ( ord_less_eq_a_o @ bot_bot_a_o @ A_25 ) )
    = $true ),
    inference(unfold_def,[status(thm)],[268]) ).

thf(740,plain,
    ( ( ! [A_26: x_a > $o] :
          ( ( ord_less_eq_a_o @ A_26 @ bot_bot_a_o )
        <=> ( A_26 = bot_bot_a_o ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[273]) ).

thf(741,plain,
    ( ( ! [A_27: x_a > $o] :
          ( ( ord_less_eq_a_o @ A_27 @ bot_bot_a_o )
         => ( A_27 = bot_bot_a_o ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[278]) ).

thf(742,plain,
    ( ( ! [A_32: x_a > $o] : ( ord_less_eq_a_o @ bot_bot_a_o @ A_32 ) )
    = $true ),
    inference(unfold_def,[status(thm)],[318]) ).

thf(743,plain,
    ( ( ! [X_14: x_a,F_7: x_a > $o,G_1: x_a > $o] :
          ( ( ord_less_eq_a_o @ F_7 @ G_1 )
         => ( ord_less_eq_o @ ( F_7 @ X_14 ) @ ( G_1 @ X_14 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[330]) ).

thf(744,plain,
    ( ( ! [X_15: x_a,F_8: x_a > $o,G_2: x_a > $o] :
          ( ( ord_less_eq_a_o @ F_8 @ G_2 )
         => ( ord_less_eq_o @ ( F_8 @ X_15 ) @ ( G_2 @ X_15 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[333]) ).

thf(745,plain,
    ( ( ! [F_9: x_a > $o,G_3: x_a > $o] :
          ( ( ord_less_eq_a_o @ F_9 @ G_3 )
        <=> ! [X_1: x_a] : ( ord_less_eq_o @ ( F_9 @ X_1 ) @ ( G_3 @ X_1 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[336]) ).

thf(746,plain,
    ( ( ! [X_16: x_a > $o] : ( ord_less_eq_a_o @ X_16 @ X_16 ) )
    = $true ),
    inference(unfold_def,[status(thm)],[342]) ).

thf(747,plain,
    ( ( ! [B_10: x_a > $o,A_35: x_a > $o] :
          ( ! [X_1: x_a] :
              ( ( member_a @ X_1 @ A_35 )
             => ( member_a @ X_1 @ B_10 ) )
         => ( ord_less_eq_a_o @ A_35 @ B_10 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[353]) ).

thf(748,plain,
    ( ( ! [F_12: pname > x_a,A_37: pname > $o,B_12: pname > $o] :
          ( ( ord_less_eq_pname_o @ A_37 @ B_12 )
         => ( ord_less_eq_a_o @ ( image_pname_a @ F_12 @ A_37 ) @ ( image_pname_a @ F_12 @ B_12 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[361]) ).

thf(749,plain,
    ( ( ! [B_13: x_a > $o,F_13: pname > x_a,A_38: pname > $o] :
          ( ( ord_less_eq_a_o @ B_13 @ ( image_pname_a @ F_13 @ A_38 ) )
        <=> ? [AA: pname > $o] :
              ( ( ord_less_eq_pname_o @ AA @ A_38 )
              & ( B_13
                = ( image_pname_a @ F_13 @ AA ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[365]) ).

thf(750,plain,
    ( ( ! [F_14: pname > x_a,X_17: pname,A_39: pname > $o] :
          ( ( member_pname @ X_17 @ A_39 )
         => ( ( insert_a @ ( F_14 @ X_17 ) @ ( image_pname_a @ F_14 @ A_39 ) )
            = ( image_pname_a @ F_14 @ A_39 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[369]) ).

thf(751,plain,
    ( ( ! [F_15: pname > x_a,A_40: pname,B_14: pname > $o] :
          ( ( image_pname_a @ F_15 @ ( insert_pname @ A_40 @ B_14 ) )
          = ( insert_a @ ( F_15 @ A_40 ) @ ( image_pname_a @ F_15 @ B_14 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[375]) ).

thf(752,plain,
    ( ( ! [A_41: x_a,C_9: x_a > $o,D_1: x_a > $o] :
          ( ( ord_less_eq_a_o @ C_9 @ D_1 )
         => ( ord_less_eq_a_o @ ( insert_a @ A_41 @ C_9 ) @ ( insert_a @ A_41 @ D_1 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[379]) ).

thf(753,plain,
    ( ( ! [B_16: x_a,A_42: x_a > $o,B_15: x_a > $o] :
          ( ( ord_less_eq_a_o @ A_42 @ B_15 )
         => ( ord_less_eq_a_o @ A_42 @ ( insert_a @ B_16 @ B_15 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[382]) ).

thf(754,plain,
    ( ( ! [B_17: x_a > $o,X_18: x_a,A_43: x_a > $o] :
          ( ~ ( member_a @ X_18 @ A_43 )
         => ( ( ord_less_eq_a_o @ A_43 @ ( insert_a @ X_18 @ B_17 ) )
          <=> ( ord_less_eq_a_o @ A_43 @ B_17 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[385]) ).

thf(755,plain,
    ( ( ! [X_19: x_a,A_44: x_a > $o,B_18: x_a > $o] :
          ( ( ord_less_eq_a_o @ ( insert_a @ X_19 @ A_44 ) @ B_18 )
        <=> ( ( member_a @ X_19 @ B_18 )
            & ( ord_less_eq_a_o @ A_44 @ B_18 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[388]) ).

thf(756,plain,
    ( ( ! [B_19: x_a > $o,A_45: x_a] : ( ord_less_eq_a_o @ B_19 @ ( insert_a @ A_45 @ B_19 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[391]) ).

thf(757,plain,
    ( ( ! [A_49: x_a > $o,B_21: x_a > $o] :
          ( ( A_49 = B_21 )
         => ~ ( ( ord_less_eq_a_o @ A_49 @ B_21 )
             => ~ ( ord_less_eq_a_o @ B_21 @ A_49 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[411]) ).

thf(758,plain,
    ( ( ! [C_10: x_a > $o,A_50: x_a > $o,B_22: x_a > $o] :
          ( ( ord_less_eq_a_o @ A_50 @ B_22 )
         => ( ( ord_less_eq_a_o @ B_22 @ C_10 )
           => ( ord_less_eq_a_o @ A_50 @ C_10 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[414]) ).

thf(759,plain,
    ( ( ! [X_23: x_a,A_52: x_a > $o,B_23: x_a > $o] :
          ( ( ord_less_eq_a_o @ A_52 @ B_23 )
         => ( ( member_a @ X_23 @ A_52 )
           => ( member_a @ X_23 @ B_23 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[426]) ).

thf(760,plain,
    ( ( ! [B_24: x_a > $o,X_24: x_a,A_53: x_a > $o] :
          ( ( member_a @ X_24 @ A_53 )
         => ( ( ord_less_eq_a_o @ A_53 @ B_24 )
           => ( member_a @ X_24 @ B_24 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[429]) ).

thf(761,plain,
    ( ( ! [X_25: x_a,A_54: x_a > $o,B_25: x_a > $o] :
          ( ( ord_less_eq_a_o @ A_54 @ B_25 )
         => ( ( member_a @ X_25 @ A_54 )
           => ( member_a @ X_25 @ B_25 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[432]) ).

thf(762,plain,
    ( ( ! [A_55: x_a > $o,B_26: x_a > $o] :
          ( ( A_55 = B_26 )
         => ( ord_less_eq_a_o @ B_26 @ A_55 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[435]) ).

thf(763,plain,
    ( ( ! [A_56: x_a > $o,B_27: x_a > $o] :
          ( ( A_56 = B_27 )
         => ( ord_less_eq_a_o @ A_56 @ B_27 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[438]) ).

thf(764,plain,
    ( ( ! [A_57: x_a > $o,B_28: x_a > $o] :
          ( ( A_57 = B_28 )
        <=> ( ( ord_less_eq_a_o @ A_57 @ B_28 )
            & ( ord_less_eq_a_o @ B_28 @ A_57 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[441]) ).

thf(765,plain,
    ( ( ! [A_58: x_a > $o] : ( ord_less_eq_a_o @ A_58 @ A_58 ) )
    = $true ),
    inference(unfold_def,[status(thm)],[444]) ).

thf(766,plain,
    ( ( ! [A_60: x_a,A_59: x_a > $o] :
          ( ( member_a @ A_60 @ A_59 )
         => ( ( insert_a @ A_60 @ A_59 )
            = A_59 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[447]) ).

thf(767,plain,
    ( ( ! [B_30: x_a,A_61: x_a,B_29: x_a > $o] :
          ( ( member_a @ A_61 @ B_29 )
         => ( member_a @ A_61 @ ( insert_a @ B_30 @ B_29 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[450]) ).

thf(768,plain,
    ( ( ! [B_31: x_a > $o,X_26: x_a,A_62: x_a > $o] :
          ( ~ ( member_a @ X_26 @ A_62 )
         => ( ~ ( member_a @ X_26 @ B_31 )
           => ( ( ( insert_a @ X_26 @ A_62 )
                = ( insert_a @ X_26 @ B_31 ) )
            <=> ( A_62 = B_31 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[453]) ).

thf(769,plain,
    ( ( ! [Y_11: x_a,A_63: x_a > $o,X_27: x_a] :
          ( ( insert_a @ Y_11 @ A_63 @ X_27 )
        <=> ( ( Y_11 = X_27 )
            | ( A_63 @ X_27 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[456]) ).

thf(770,plain,
    ( ( ! [A_65: x_a,B_32: x_a,A_64: x_a > $o] :
          ( ( member_a @ A_65 @ ( insert_a @ B_32 @ A_64 ) )
        <=> ( ( A_65 = B_32 )
            | ( member_a @ A_65 @ A_64 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[459]) ).

thf(771,plain,
    ( ( ! [X_28: x_a,Y_12: x_a,A_66: x_a > $o] :
          ( ( insert_a @ X_28 @ ( insert_a @ Y_12 @ A_66 ) )
          = ( insert_a @ Y_12 @ ( insert_a @ X_28 @ A_66 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[462]) ).

thf(772,plain,
    ( ( ! [X_29: x_a,A_67: x_a > $o] :
          ( ( insert_a @ X_29 @ ( insert_a @ X_29 @ A_67 ) )
          = ( insert_a @ X_29 @ A_67 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[465]) ).

thf(773,plain,
    ( ( ! [A_68: x_a,P_8: x_a > $o] :
          ( ( insert_a @ A_68 @ ( collect_a @ P_8 ) )
          = ( collect_a
            @ ^ [U_1: x_a] :
                ( ( U_1 != A_68 )
               => ( P_8 @ U_1 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[468]) ).

thf(774,plain,
    ( ( ! [A_70: x_a,B_34: x_a > $o] : ( member_a @ A_70 @ ( insert_a @ A_70 @ B_34 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[480]) ).

thf(775,plain,
    ( ( ! [A_72: x_a,B_35: x_a,A_71: x_a > $o] :
          ( ( member_a @ A_72 @ ( insert_a @ B_35 @ A_71 ) )
         => ( ( A_72 != B_35 )
           => ( member_a @ A_72 @ A_71 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[485]) ).

thf(776,plain,
    ( ( ! [B_37: x_a,A_73: x_a,B_36: x_a > $o] :
          ( ( ~ ( member_a @ A_73 @ B_36 )
           => ( A_73 = B_37 ) )
         => ( member_a @ A_73 @ ( insert_a @ B_37 @ B_36 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[488]) ).

thf(777,plain,
    ( ( ! [C_11: x_a,A_74: x_a > $o,B_38: x_a > $o] :
          ( ( ord_less_eq_a_o @ A_74 @ B_38 )
         => ( ( member_a @ C_11 @ A_74 )
           => ( member_a @ C_11 @ B_38 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[491]) ).

thf(778,plain,
    ( ( ! [A_75: x_a > $o,B_39: x_a > $o] :
          ( ( ord_less_eq_a_o @ A_75 @ B_39 )
         => ( ( ord_less_eq_a_o @ B_39 @ A_75 )
           => ( A_75 = B_39 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[494]) ).

thf(779,plain,
    ( ( ! [A_80: x_a > $o,B_43: x_a > $o] :
          ( ( finite_finite_a @ B_43 )
         => ( ( ord_less_eq_a_o @ A_80 @ B_43 )
           => ( finite_finite_a @ A_80 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[600]) ).

thf(780,plain,
    ( ( ! [A_81: x_a > $o,B_44: x_a > $o] :
          ( ( ord_less_eq_a_o @ A_81 @ B_44 )
         => ( ( finite_finite_a @ B_44 )
           => ( finite_finite_a @ A_81 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[606]) ).

thf(781,plain,
    ( ( ! [A_83: x_a,A_82: x_a > $o] :
          ( ( finite_finite_a @ ( insert_a @ A_83 @ A_82 ) )
        <=> ( finite_finite_a @ A_82 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[610]) ).

thf(782,plain,
    ( ( ! [A_91: x_a,A_90: x_a > $o] :
          ( ( finite_finite_a @ A_90 )
         => ( finite_finite_a @ ( insert_a @ A_91 @ A_90 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[684]) ).

thf(783,plain,
    ( ( ! [Ts: x_a > $o,G: x_a > $o] :
          ( ( ord_less_eq_a_o @ Ts @ G )
         => ( p @ G @ Ts ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[712]) ).

thf(784,plain,
    ( ( ~ ( member_a @ ( mgt_call @ pn ) @ g ) )
    = $true ),
    inference(unfold_def,[status(thm)],[713]) ).

thf(785,plain,
    ( ( member_pname @ pn @ u )
    = $true ),
    inference(unfold_def,[status(thm)],[714]) ).

thf(786,plain,
    ( ( ord_less_eq_a_o @ g @ ( image_pname_a @ mgt_call @ u ) )
    = $true ),
    inference(unfold_def,[status(thm)],[717]) ).

thf(787,plain,
    ( ( finite_finite_pname @ u )
    = $true ),
    inference(unfold_def,[status(thm)],[718]) ).

thf(788,plain,
    ( ( ~ ( ord_less_eq_a_o @ ( insert_a @ ( mgt_call @ pn ) @ g ) @ ( image_pname_a @ mgt_call @ u ) ) )
    = $true ),
    inference(polarity_switch,[status(thm)],[721]) ).

thf(789,plain,
    ( ( finite_finite_pname @ u )
    = $true ),
    inference(copy,[status(thm)],[787]) ).

thf(790,plain,
    ( ( ord_less_eq_a_o @ g @ ( image_pname_a @ mgt_call @ u ) )
    = $true ),
    inference(copy,[status(thm)],[786]) ).

thf(791,plain,
    ( ( member_pname @ pn @ u )
    = $true ),
    inference(copy,[status(thm)],[785]) ).

thf(792,plain,
    ( ( ~ ( member_a @ ( mgt_call @ pn ) @ g ) )
    = $true ),
    inference(copy,[status(thm)],[784]) ).

thf(793,plain,
    ( ( ! [Ts: x_a > $o,G: x_a > $o] :
          ( ( ord_less_eq_a_o @ Ts @ G )
         => ( p @ G @ Ts ) ) )
    = $true ),
    inference(copy,[status(thm)],[783]) ).

thf(794,plain,
    ( ( ! [A_91: x_a,A_90: x_a > $o] :
          ( ( finite_finite_a @ A_90 )
         => ( finite_finite_a @ ( insert_a @ A_91 @ A_90 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[782]) ).

thf(795,plain,
    ( ( ! [A_83: x_a,A_82: x_a > $o] :
          ( ( finite_finite_a @ ( insert_a @ A_83 @ A_82 ) )
        <=> ( finite_finite_a @ A_82 ) ) )
    = $true ),
    inference(copy,[status(thm)],[781]) ).

thf(796,plain,
    ( ( ! [A_81: x_a > $o,B_44: x_a > $o] :
          ( ( ord_less_eq_a_o @ A_81 @ B_44 )
         => ( ( finite_finite_a @ B_44 )
           => ( finite_finite_a @ A_81 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[780]) ).

thf(797,plain,
    ( ( ! [A_80: x_a > $o,B_43: x_a > $o] :
          ( ( finite_finite_a @ B_43 )
         => ( ( ord_less_eq_a_o @ A_80 @ B_43 )
           => ( finite_finite_a @ A_80 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[779]) ).

thf(798,plain,
    ( ( ! [A_75: x_a > $o,B_39: x_a > $o] :
          ( ( ord_less_eq_a_o @ A_75 @ B_39 )
         => ( ( ord_less_eq_a_o @ B_39 @ A_75 )
           => ( A_75 = B_39 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[778]) ).

thf(799,plain,
    ( ( ! [C_11: x_a,A_74: x_a > $o,B_38: x_a > $o] :
          ( ( ord_less_eq_a_o @ A_74 @ B_38 )
         => ( ( member_a @ C_11 @ A_74 )
           => ( member_a @ C_11 @ B_38 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[777]) ).

thf(800,plain,
    ( ( ! [B_37: x_a,A_73: x_a,B_36: x_a > $o] :
          ( ( ~ ( member_a @ A_73 @ B_36 )
           => ( A_73 = B_37 ) )
         => ( member_a @ A_73 @ ( insert_a @ B_37 @ B_36 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[776]) ).

thf(801,plain,
    ( ( ! [A_72: x_a,B_35: x_a,A_71: x_a > $o] :
          ( ( member_a @ A_72 @ ( insert_a @ B_35 @ A_71 ) )
         => ( ( A_72 != B_35 )
           => ( member_a @ A_72 @ A_71 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[775]) ).

thf(802,plain,
    ( ( ! [A_70: x_a,B_34: x_a > $o] : ( member_a @ A_70 @ ( insert_a @ A_70 @ B_34 ) ) )
    = $true ),
    inference(copy,[status(thm)],[774]) ).

thf(803,plain,
    ( ( ! [A_68: x_a,P_8: x_a > $o] :
          ( ( insert_a @ A_68 @ ( collect_a @ P_8 ) )
          = ( collect_a
            @ ^ [U_1: x_a] :
                ( ( U_1 != A_68 )
               => ( P_8 @ U_1 ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[773]) ).

thf(804,plain,
    ( ( ! [X_29: x_a,A_67: x_a > $o] :
          ( ( insert_a @ X_29 @ ( insert_a @ X_29 @ A_67 ) )
          = ( insert_a @ X_29 @ A_67 ) ) )
    = $true ),
    inference(copy,[status(thm)],[772]) ).

thf(805,plain,
    ( ( ! [X_28: x_a,Y_12: x_a,A_66: x_a > $o] :
          ( ( insert_a @ X_28 @ ( insert_a @ Y_12 @ A_66 ) )
          = ( insert_a @ Y_12 @ ( insert_a @ X_28 @ A_66 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[771]) ).

thf(806,plain,
    ( ( ! [A_65: x_a,B_32: x_a,A_64: x_a > $o] :
          ( ( member_a @ A_65 @ ( insert_a @ B_32 @ A_64 ) )
        <=> ( ( A_65 = B_32 )
            | ( member_a @ A_65 @ A_64 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[770]) ).

thf(807,plain,
    ( ( ! [Y_11: x_a,A_63: x_a > $o,X_27: x_a] :
          ( ( insert_a @ Y_11 @ A_63 @ X_27 )
        <=> ( ( Y_11 = X_27 )
            | ( A_63 @ X_27 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[769]) ).

thf(808,plain,
    ( ( ! [B_31: x_a > $o,X_26: x_a,A_62: x_a > $o] :
          ( ~ ( member_a @ X_26 @ A_62 )
         => ( ~ ( member_a @ X_26 @ B_31 )
           => ( ( ( insert_a @ X_26 @ A_62 )
                = ( insert_a @ X_26 @ B_31 ) )
            <=> ( A_62 = B_31 ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[768]) ).

thf(809,plain,
    ( ( ! [B_30: x_a,A_61: x_a,B_29: x_a > $o] :
          ( ( member_a @ A_61 @ B_29 )
         => ( member_a @ A_61 @ ( insert_a @ B_30 @ B_29 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[767]) ).

thf(810,plain,
    ( ( ! [A_60: x_a,A_59: x_a > $o] :
          ( ( member_a @ A_60 @ A_59 )
         => ( ( insert_a @ A_60 @ A_59 )
            = A_59 ) ) )
    = $true ),
    inference(copy,[status(thm)],[766]) ).

thf(811,plain,
    ( ( ! [A_58: x_a > $o] : ( ord_less_eq_a_o @ A_58 @ A_58 ) )
    = $true ),
    inference(copy,[status(thm)],[765]) ).

thf(812,plain,
    ( ( ! [A_57: x_a > $o,B_28: x_a > $o] :
          ( ( A_57 = B_28 )
        <=> ( ( ord_less_eq_a_o @ A_57 @ B_28 )
            & ( ord_less_eq_a_o @ B_28 @ A_57 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[764]) ).

thf(813,plain,
    ( ( ! [A_56: x_a > $o,B_27: x_a > $o] :
          ( ( A_56 = B_27 )
         => ( ord_less_eq_a_o @ A_56 @ B_27 ) ) )
    = $true ),
    inference(copy,[status(thm)],[763]) ).

thf(814,plain,
    ( ( ! [A_55: x_a > $o,B_26: x_a > $o] :
          ( ( A_55 = B_26 )
         => ( ord_less_eq_a_o @ B_26 @ A_55 ) ) )
    = $true ),
    inference(copy,[status(thm)],[762]) ).

thf(815,plain,
    ( ( ! [X_25: x_a,A_54: x_a > $o,B_25: x_a > $o] :
          ( ( ord_less_eq_a_o @ A_54 @ B_25 )
         => ( ( member_a @ X_25 @ A_54 )
           => ( member_a @ X_25 @ B_25 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[761]) ).

thf(816,plain,
    ( ( ! [B_24: x_a > $o,X_24: x_a,A_53: x_a > $o] :
          ( ( member_a @ X_24 @ A_53 )
         => ( ( ord_less_eq_a_o @ A_53 @ B_24 )
           => ( member_a @ X_24 @ B_24 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[760]) ).

thf(817,plain,
    ( ( ! [X_23: x_a,A_52: x_a > $o,B_23: x_a > $o] :
          ( ( ord_less_eq_a_o @ A_52 @ B_23 )
         => ( ( member_a @ X_23 @ A_52 )
           => ( member_a @ X_23 @ B_23 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[759]) ).

thf(818,plain,
    ( ( ! [C_10: x_a > $o,A_50: x_a > $o,B_22: x_a > $o] :
          ( ( ord_less_eq_a_o @ A_50 @ B_22 )
         => ( ( ord_less_eq_a_o @ B_22 @ C_10 )
           => ( ord_less_eq_a_o @ A_50 @ C_10 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[758]) ).

thf(819,plain,
    ( ( ! [A_49: x_a > $o,B_21: x_a > $o] :
          ( ( A_49 = B_21 )
         => ~ ( ( ord_less_eq_a_o @ A_49 @ B_21 )
             => ~ ( ord_less_eq_a_o @ B_21 @ A_49 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[757]) ).

thf(820,plain,
    ( ( ! [B_19: x_a > $o,A_45: x_a] : ( ord_less_eq_a_o @ B_19 @ ( insert_a @ A_45 @ B_19 ) ) )
    = $true ),
    inference(copy,[status(thm)],[756]) ).

thf(821,plain,
    ( ( ! [X_19: x_a,A_44: x_a > $o,B_18: x_a > $o] :
          ( ( ord_less_eq_a_o @ ( insert_a @ X_19 @ A_44 ) @ B_18 )
        <=> ( ( member_a @ X_19 @ B_18 )
            & ( ord_less_eq_a_o @ A_44 @ B_18 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[755]) ).

thf(822,plain,
    ( ( ! [B_17: x_a > $o,X_18: x_a,A_43: x_a > $o] :
          ( ~ ( member_a @ X_18 @ A_43 )
         => ( ( ord_less_eq_a_o @ A_43 @ ( insert_a @ X_18 @ B_17 ) )
          <=> ( ord_less_eq_a_o @ A_43 @ B_17 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[754]) ).

thf(823,plain,
    ( ( ! [B_16: x_a,A_42: x_a > $o,B_15: x_a > $o] :
          ( ( ord_less_eq_a_o @ A_42 @ B_15 )
         => ( ord_less_eq_a_o @ A_42 @ ( insert_a @ B_16 @ B_15 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[753]) ).

thf(824,plain,
    ( ( ! [A_41: x_a,C_9: x_a > $o,D_1: x_a > $o] :
          ( ( ord_less_eq_a_o @ C_9 @ D_1 )
         => ( ord_less_eq_a_o @ ( insert_a @ A_41 @ C_9 ) @ ( insert_a @ A_41 @ D_1 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[752]) ).

thf(825,plain,
    ( ( ! [F_15: pname > x_a,A_40: pname,B_14: pname > $o] :
          ( ( image_pname_a @ F_15 @ ( insert_pname @ A_40 @ B_14 ) )
          = ( insert_a @ ( F_15 @ A_40 ) @ ( image_pname_a @ F_15 @ B_14 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[751]) ).

thf(826,plain,
    ( ( ! [F_14: pname > x_a,X_17: pname,A_39: pname > $o] :
          ( ( member_pname @ X_17 @ A_39 )
         => ( ( insert_a @ ( F_14 @ X_17 ) @ ( image_pname_a @ F_14 @ A_39 ) )
            = ( image_pname_a @ F_14 @ A_39 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[750]) ).

thf(827,plain,
    ( ( ! [B_13: x_a > $o,F_13: pname > x_a,A_38: pname > $o] :
          ( ( ord_less_eq_a_o @ B_13 @ ( image_pname_a @ F_13 @ A_38 ) )
        <=> ? [AA: pname > $o] :
              ( ( ord_less_eq_pname_o @ AA @ A_38 )
              & ( B_13
                = ( image_pname_a @ F_13 @ AA ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[749]) ).

thf(828,plain,
    ( ( ! [F_12: pname > x_a,A_37: pname > $o,B_12: pname > $o] :
          ( ( ord_less_eq_pname_o @ A_37 @ B_12 )
         => ( ord_less_eq_a_o @ ( image_pname_a @ F_12 @ A_37 ) @ ( image_pname_a @ F_12 @ B_12 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[748]) ).

thf(829,plain,
    ( ( ! [B_10: x_a > $o,A_35: x_a > $o] :
          ( ! [X_1: x_a] :
              ( ( member_a @ X_1 @ A_35 )
             => ( member_a @ X_1 @ B_10 ) )
         => ( ord_less_eq_a_o @ A_35 @ B_10 ) ) )
    = $true ),
    inference(copy,[status(thm)],[747]) ).

thf(830,plain,
    ( ( ! [X_16: x_a > $o] : ( ord_less_eq_a_o @ X_16 @ X_16 ) )
    = $true ),
    inference(copy,[status(thm)],[746]) ).

thf(831,plain,
    ( ( ! [F_9: x_a > $o,G_3: x_a > $o] :
          ( ( ord_less_eq_a_o @ F_9 @ G_3 )
        <=> ! [X_1: x_a] : ( ord_less_eq_o @ ( F_9 @ X_1 ) @ ( G_3 @ X_1 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[745]) ).

thf(832,plain,
    ( ( ! [X_15: x_a,F_8: x_a > $o,G_2: x_a > $o] :
          ( ( ord_less_eq_a_o @ F_8 @ G_2 )
         => ( ord_less_eq_o @ ( F_8 @ X_15 ) @ ( G_2 @ X_15 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[744]) ).

thf(833,plain,
    ( ( ! [X_14: x_a,F_7: x_a > $o,G_1: x_a > $o] :
          ( ( ord_less_eq_a_o @ F_7 @ G_1 )
         => ( ord_less_eq_o @ ( F_7 @ X_14 ) @ ( G_1 @ X_14 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[743]) ).

thf(834,plain,
    ( ( ! [A_32: x_a > $o] : ( ord_less_eq_a_o @ bot_bot_a_o @ A_32 ) )
    = $true ),
    inference(copy,[status(thm)],[742]) ).

thf(835,plain,
    ( ( ! [A_27: x_a > $o] :
          ( ( ord_less_eq_a_o @ A_27 @ bot_bot_a_o )
         => ( A_27 = bot_bot_a_o ) ) )
    = $true ),
    inference(copy,[status(thm)],[741]) ).

thf(836,plain,
    ( ( ! [A_26: x_a > $o] :
          ( ( ord_less_eq_a_o @ A_26 @ bot_bot_a_o )
        <=> ( A_26 = bot_bot_a_o ) ) )
    = $true ),
    inference(copy,[status(thm)],[740]) ).

thf(837,plain,
    ( ( ! [A_25: x_a > $o] : ( ord_less_eq_a_o @ bot_bot_a_o @ A_25 ) )
    = $true ),
    inference(copy,[status(thm)],[739]) ).

thf(838,plain,
    ( ( ! [A_24: x_a,B_8: x_a] :
          ( ( ( insert_a @ A_24 @ bot_bot_a_o )
            = ( insert_a @ B_8 @ bot_bot_a_o ) )
         => ( A_24 = B_8 ) ) )
    = $true ),
    inference(copy,[status(thm)],[738]) ).

thf(839,plain,
    ( ( ! [A_22: x_a,B_6: x_a,C_7: x_a,D: x_a] :
          ( ( ( insert_a @ A_22 @ ( insert_a @ B_6 @ bot_bot_a_o ) )
            = ( insert_a @ C_7 @ ( insert_a @ D @ bot_bot_a_o ) ) )
        <=> ( ( ( A_22 = C_7 )
              & ( B_6 = D ) )
            | ( ( A_22 = D )
              & ( B_6 = C_7 ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[737]) ).

thf(840,plain,
    ( ( ! [A_20: x_a,A_19: x_a > $o] :
          ( ( insert_a @ A_20 @ A_19 )
         != bot_bot_a_o ) )
    = $true ),
    inference(copy,[status(thm)],[736]) ).

thf(841,plain,
    ( ( ! [A_18: x_a,A_17: x_a > $o] :
          ( bot_bot_a_o
         != ( insert_a @ A_18 @ A_17 ) ) )
    = $true ),
    inference(copy,[status(thm)],[735]) ).

thf(842,plain,
    ( ( ! [A_16: x_a > $o] :
          ( ( ord_less_eq_a_o @ A_16 @ bot_bot_a_o )
        <=> ( A_16 = bot_bot_a_o ) ) )
    = $true ),
    inference(copy,[status(thm)],[734]) ).

thf(843,plain,
    ( ( ! [A_9: x_a > $o,X_12: x_a] :
          ( ( ord_less_eq_a_o @ A_9 @ ( insert_a @ X_12 @ bot_bot_a_o ) )
         => ( ( A_9 = bot_bot_a_o )
            | ( A_9
              = ( insert_a @ X_12 @ bot_bot_a_o ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[733]) ).

thf(844,plain,
    ( ( ! [Z_2: x_a > $o,Y_8: x_a > $o,X_9: x_a > $o] :
          ( ( ord_less_eq_a_o @ Y_8 @ X_9 )
         => ( ( ord_less_eq_a_o @ Z_2 @ Y_8 )
           => ( ord_less_eq_a_o @ Z_2 @ X_9 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[732]) ).

thf(845,plain,
    ( ( ! [Y_7: x_a > $o,X_8: x_a > $o] :
          ( ( ord_less_eq_a_o @ Y_7 @ X_8 )
         => ( ( ord_less_eq_a_o @ X_8 @ Y_7 )
           => ( X_8 = Y_7 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[731]) ).

thf(846,plain,
    ( ( ! [Z_1: x_a > $o,X_7: x_a > $o,Y_6: x_a > $o] :
          ( ( ord_less_eq_a_o @ X_7 @ Y_6 )
         => ( ( ord_less_eq_a_o @ Y_6 @ Z_1 )
           => ( ord_less_eq_a_o @ X_7 @ Z_1 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[730]) ).

thf(847,plain,
    ( ( ! [X_6: x_a > $o,Y_5: x_a > $o] :
          ( ( ord_less_eq_a_o @ X_6 @ Y_5 )
         => ( ( ord_less_eq_a_o @ Y_5 @ X_6 )
           => ( X_6 = Y_5 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[729]) ).

thf(848,plain,
    ( ( ! [C_4: x_a > $o,B_4: x_a > $o,A_6: x_a > $o] :
          ( ( ord_less_eq_a_o @ B_4 @ A_6 )
         => ( ( B_4 = C_4 )
           => ( ord_less_eq_a_o @ C_4 @ A_6 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[728]) ).

thf(849,plain,
    ( ( ! [C_3: x_a > $o,A_5: x_a > $o,B_3: x_a > $o] :
          ( ( ord_less_eq_a_o @ A_5 @ B_3 )
         => ( ( B_3 = C_3 )
           => ( ord_less_eq_a_o @ A_5 @ C_3 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[727]) ).

thf(850,plain,
    ( ( ! [C_2: x_a > $o,A_4: x_a > $o,B_2: x_a > $o] :
          ( ( A_4 = B_2 )
         => ( ( ord_less_eq_a_o @ C_2 @ B_2 )
           => ( ord_less_eq_a_o @ C_2 @ A_4 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[726]) ).

thf(851,plain,
    ( ( ! [C_1: x_a > $o,A_3: x_a > $o,B_1: x_a > $o] :
          ( ( A_3 = B_1 )
         => ( ( ord_less_eq_a_o @ B_1 @ C_1 )
           => ( ord_less_eq_a_o @ A_3 @ C_1 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[725]) ).

thf(852,plain,
    ( ( ! [Y_4: x_a > $o,X_5: x_a > $o] :
          ( ( ord_less_eq_a_o @ Y_4 @ X_5 )
         => ( ( ord_less_eq_a_o @ X_5 @ Y_4 )
          <=> ( X_5 = Y_4 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[724]) ).

thf(853,plain,
    ( ( ! [X_4: x_a > $o,Y_3: x_a > $o] :
          ( ( X_4 = Y_3 )
         => ( ord_less_eq_a_o @ X_4 @ Y_3 ) ) )
    = $true ),
    inference(copy,[status(thm)],[723]) ).

thf(854,plain,
    ( ( ! [X_3: x_a > $o,Y_2: x_a > $o] :
          ( ( X_3 = Y_2 )
        <=> ( ( ord_less_eq_a_o @ X_3 @ Y_2 )
            & ( ord_less_eq_a_o @ Y_2 @ X_3 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[722]) ).

thf(855,plain,
    ( ( ~ ( ord_less_eq_a_o @ ( insert_a @ ( mgt_call @ pn ) @ g ) @ ( image_pname_a @ mgt_call @ u ) ) )
    = $true ),
    inference(copy,[status(thm)],[788]) ).

thf(856,plain,
    ( ( ! [SX0: x_a > $o,SX1: x_a,SX2: x_a > $o] :
          ( ~ ~ ( member_a @ SX1 @ SX2 )
          | ~ ( ~ ( ~ ( ord_less_eq_a_o @ SX2 @ ( insert_a @ SX1 @ SX0 ) )
                  | ( ord_less_eq_a_o @ SX2 @ SX0 ) )
              | ~ ( ~ ( ord_less_eq_a_o @ SX2 @ SX0 )
                  | ( ord_less_eq_a_o @ SX2 @ ( insert_a @ SX1 @ SX0 ) ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[822]) ).

thf(857,plain,
    ( ( ! [SX0: x_a > $o] :
          ~ ( ~ ( ~ ( ord_less_eq_a_o @ SX0 @ bot_bot_a_o )
                | ( SX0 = bot_bot_a_o ) )
            | ~ ( ( SX0 != bot_bot_a_o )
                | ( ord_less_eq_a_o @ SX0 @ bot_bot_a_o ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[836]) ).

thf(858,plain,
    ( ( ! [SX0: x_a > $o,SX1: x_a > $o] :
          ( ~ ( ord_less_eq_a_o @ SX0 @ SX1 )
          | ~ ( ord_less_eq_a_o @ SX1 @ SX0 )
          | ( SX0 = SX1 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[847]) ).

thf(859,plain,
    ( ( ! [SX0: x_a > $o,SX1: x_a > $o,SX2: x_a > $o] :
          ( ~ ( ord_less_eq_a_o @ SX1 @ SX2 )
          | ( SX1 != SX0 )
          | ( ord_less_eq_a_o @ SX0 @ SX2 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[848]) ).

thf(860,plain,
    ( ( ! [SX0: x_a > $o,SX1: x_a > $o] :
          ( ~ ( ord_less_eq_a_o @ SX0 @ SX1 )
          | ~ ( finite_finite_a @ SX1 )
          | ( finite_finite_a @ SX0 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[796]) ).

thf(861,plain,
    ( ( ! [SX0: x_a > $o,SX1: x_a > $o] :
          ( ( SX0 != SX1 )
          | ~ ( ~ ( ord_less_eq_a_o @ SX0 @ SX1 )
              | ~ ( ord_less_eq_a_o @ SX1 @ SX0 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[819]) ).

thf(862,plain,
    ( ( ! [SX0: x_a,SX1: x_a > $o,SX2: x_a > $o] :
          ( ~ ( ord_less_eq_a_o @ SX1 @ SX2 )
          | ~ ( member_a @ SX0 @ SX1 )
          | ( member_a @ SX0 @ SX2 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[815]) ).

thf(863,plain,
    ( ( ! [SX0: x_a > $o,SX1: x_a > $o,SX2: x_a > $o] :
          ( ( SX1 != SX2 )
          | ~ ( ord_less_eq_a_o @ SX0 @ SX2 )
          | ( ord_less_eq_a_o @ SX0 @ SX1 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[850]) ).

thf(864,plain,
    ( ( ! [SX0: x_a > $o,SX1: x_a > $o] :
          ~ ( ~ ( ~ ( ord_less_eq_a_o @ SX0 @ SX1 )
                | ! [SX2: x_a] : ( ord_less_eq_o @ ( SX0 @ SX2 ) @ ( SX1 @ SX2 ) ) )
            | ~ ( ~ ! [SX2: x_a] : ( ord_less_eq_o @ ( SX0 @ SX2 ) @ ( SX1 @ SX2 ) )
                | ( ord_less_eq_a_o @ SX0 @ SX1 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[831]) ).

thf(865,plain,
    ( ( ! [SX0: x_a > $o,SX1: x_a > $o,SX2: x_a > $o] :
          ( ~ ( ord_less_eq_a_o @ SX1 @ SX2 )
          | ~ ( ord_less_eq_a_o @ SX2 @ SX0 )
          | ( ord_less_eq_a_o @ SX1 @ SX0 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[818]) ).

thf(866,plain,
    ( ( ! [SX0: x_a,SX1: x_a > $o] :
          ~ ( ~ ( ~ ( finite_finite_a @ ( insert_a @ SX0 @ SX1 ) )
                | ( finite_finite_a @ SX1 ) )
            | ~ ( ~ ( finite_finite_a @ SX1 )
                | ( finite_finite_a @ ( insert_a @ SX0 @ SX1 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[795]) ).

thf(867,plain,
    ( ( ! [SX0: x_a,SX1: x_a,SX2: x_a > $o] :
          ( ~ ( member_a @ SX0 @ ( insert_a @ SX1 @ SX2 ) )
          | ~ ( ( SX0 != SX1 ) )
          | ( member_a @ SX0 @ SX2 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[801]) ).

thf(868,plain,
    ( ( ! [SX0: x_a > $o,SX1: x_a > $o] :
          ( ~ ( ord_less_eq_a_o @ SX0 @ SX1 )
          | ~ ( ord_less_eq_a_o @ SX1 @ SX0 )
          | ( SX0 = SX1 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[798]) ).

thf(869,plain,
    ( ( ! [SX0: x_a,SX1: x_a > $o,SX2: x_a > $o] :
          ( ~ ( ord_less_eq_a_o @ SX1 @ SX2 )
          | ( ord_less_eq_o @ ( SX1 @ SX0 ) @ ( SX2 @ SX0 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[833]) ).

thf(870,plain,
    ( ( ! [SX0: x_a > $o,SX1: x_a > $o] :
          ( ( SX0 != SX1 )
          | ( ord_less_eq_a_o @ SX0 @ SX1 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[853]) ).

thf(871,plain,
    ( ( ! [SX0: x_a,SX1: x_a > $o] :
          ( bot_bot_a_o
         != ( insert_a @ SX0 @ SX1 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[841]) ).

thf(872,plain,
    ( ( ! [SX0: x_a > $o,SX1: x_a > $o] :
          ( ~ ( ord_less_eq_a_o @ SX0 @ SX1 )
          | ~ ( ord_less_eq_a_o @ SX1 @ SX0 )
          | ( SX1 = SX0 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[845]) ).

thf(873,plain,
    ( ( ! [SX0: x_a > $o,SX1: x_a,SX2: x_a > $o] :
          ( ~ ( member_a @ SX1 @ SX2 )
          | ~ ( ord_less_eq_a_o @ SX2 @ SX0 )
          | ( member_a @ SX1 @ SX0 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[816]) ).

thf(874,plain,
    ( ( ! [SX0: x_a > $o,SX1: x_a > $o] :
          ( ( SX0 != SX1 )
          | ( ord_less_eq_a_o @ SX0 @ SX1 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[813]) ).

thf(875,plain,
    ( ( ! [SX0: x_a > $o,SX1: x_a > $o] :
          ~ ( ~ ( ( SX0 != SX1 )
                | ~ ( ~ ( ord_less_eq_a_o @ SX0 @ SX1 )
                    | ~ ( ord_less_eq_a_o @ SX1 @ SX0 ) ) )
            | ~ ( ~ ~ ( ~ ( ord_less_eq_a_o @ SX0 @ SX1 )
                      | ~ ( ord_less_eq_a_o @ SX1 @ SX0 ) )
                | ( SX0 = SX1 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[812]) ).

thf(876,plain,
    ( ( ! [SX0: x_a > $o,SX1: x_a,SX2: x_a > $o] :
          ( ~ ~ ( member_a @ SX1 @ SX2 )
          | ~ ~ ( member_a @ SX1 @ SX0 )
          | ~ ( ~ ( ( ( insert_a @ SX1 @ SX2 )
                   != ( insert_a @ SX1 @ SX0 ) )
                  | ( SX2 = SX0 ) )
              | ~ ( ( SX2 != SX0 )
                  | ( ( insert_a @ SX1 @ SX2 )
                    = ( insert_a @ SX1 @ SX0 ) ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[808]) ).

thf(877,plain,
    ( ( ! [SX0: x_a,SX1: x_a > $o,SX2: x_a > $o] :
          ( ~ ( ord_less_eq_a_o @ SX1 @ SX2 )
          | ~ ( member_a @ SX0 @ SX1 )
          | ( member_a @ SX0 @ SX2 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[799]) ).

thf(878,plain,
    ( ( ! [SX0: x_a > $o,SX1: x_a > $o] :
          ~ ( ~ ( ( SX0 != SX1 )
                | ~ ( ~ ( ord_less_eq_a_o @ SX0 @ SX1 )
                    | ~ ( ord_less_eq_a_o @ SX1 @ SX0 ) ) )
            | ~ ( ~ ~ ( ~ ( ord_less_eq_a_o @ SX0 @ SX1 )
                      | ~ ( ord_less_eq_a_o @ SX1 @ SX0 ) )
                | ( SX0 = SX1 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[854]) ).

thf(879,plain,
    ( ( ! [SX0: x_a,SX1: x_a,SX2: x_a > $o] :
          ( ~ ( member_a @ SX1 @ SX2 )
          | ( member_a @ SX1 @ ( insert_a @ SX0 @ SX2 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[809]) ).

thf(880,plain,
    ( ( ! [SX0: x_a > $o,SX1: x_a > $o] :
          ( ~ ( ord_less_eq_a_o @ SX0 @ SX1 )
          | ~ ( ~ ( ~ ( ord_less_eq_a_o @ SX1 @ SX0 )
                  | ( SX1 = SX0 ) )
              | ~ ( ( SX1 != SX0 )
                  | ( ord_less_eq_a_o @ SX1 @ SX0 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[852]) ).

thf(881,plain,
    ( ( ! [SX0: x_a,SX1: x_a > $o] :
          ( ~ ( finite_finite_a @ SX1 )
          | ( finite_finite_a @ ( insert_a @ SX0 @ SX1 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[794]) ).

thf(882,plain,
    ( ( ! [SX0: x_a,SX1: x_a,SX2: x_a,SX3: x_a] :
          ~ ( ~ ( ( ( insert_a @ SX0 @ ( insert_a @ SX1 @ bot_bot_a_o ) )
                 != ( insert_a @ SX2 @ ( insert_a @ SX3 @ bot_bot_a_o ) ) )
                | ~ ( ( SX0 != SX2 )
                    | ( SX1 != SX3 ) )
                | ~ ( ( SX0 != SX3 )
                    | ( SX1 != SX2 ) ) )
            | ~ ( ~ ( ~ ( ( SX0 != SX2 )
                        | ( SX1 != SX3 ) )
                    | ~ ( ( SX0 != SX3 )
                        | ( SX1 != SX2 ) ) )
                | ( ( insert_a @ SX0 @ ( insert_a @ SX1 @ bot_bot_a_o ) )
                  = ( insert_a @ SX2 @ ( insert_a @ SX3 @ bot_bot_a_o ) ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[839]) ).

thf(883,plain,
    ( ( ! [SX0: x_a > $o,SX1: x_a > $o,SX2: x_a > $o] :
          ( ~ ( ord_less_eq_a_o @ SX1 @ SX2 )
          | ~ ( ord_less_eq_a_o @ SX0 @ SX1 )
          | ( ord_less_eq_a_o @ SX0 @ SX2 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[844]) ).

thf(884,plain,
    ( ( ! [SX0: pname > x_a,SX1: pname > $o,SX2: pname > $o] :
          ( ~ ( ord_less_eq_pname_o @ SX1 @ SX2 )
          | ( ord_less_eq_a_o @ ( image_pname_a @ SX0 @ SX1 ) @ ( image_pname_a @ SX0 @ SX2 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[828]) ).

thf(885,plain,
    ( ( ! [SX0: x_a > $o,SX1: x_a > $o,SX2: x_a > $o] :
          ( ~ ( ord_less_eq_a_o @ SX1 @ SX2 )
          | ( SX2 != SX0 )
          | ( ord_less_eq_a_o @ SX1 @ SX0 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[849]) ).

thf(886,plain,
    ( ( ! [SX0: x_a,SX1: x_a > $o] :
          ( ( insert_a @ SX0 @ SX1 )
         != bot_bot_a_o ) )
    = $true ),
    inference(unfold_def,[status(thm)],[840]) ).

thf(887,plain,
    ( ( ! [SX0: x_a,SX1: x_a > $o,SX2: x_a > $o] :
          ( ~ ( ord_less_eq_a_o @ SX1 @ SX2 )
          | ~ ( member_a @ SX0 @ SX1 )
          | ( member_a @ SX0 @ SX2 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[817]) ).

thf(888,plain,
    ( ( ! [SX0: x_a,SX1: x_a > $o,SX2: x_a > $o] :
          ( ~ ( ord_less_eq_a_o @ SX1 @ SX2 )
          | ( ord_less_eq_o @ ( SX1 @ SX0 ) @ ( SX2 @ SX0 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[832]) ).

thf(889,plain,
    ( ( ! [SX0: x_a,SX1: x_a] :
          ( ( ( insert_a @ SX0 @ bot_bot_a_o )
           != ( insert_a @ SX1 @ bot_bot_a_o ) )
          | ( SX0 = SX1 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[838]) ).

thf(890,plain,
    ( ( ! [SX0: x_a > $o,SX1: x_a > $o] :
          ( ~ ( ord_less_eq_a_o @ SX0 @ SX1 )
          | ( p @ SX1 @ SX0 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[793]) ).

thf(891,plain,
    ( ( ! [SX0: x_a > $o,SX1: x_a] :
          ( ~ ( ord_less_eq_a_o @ SX0 @ ( insert_a @ SX1 @ bot_bot_a_o ) )
          | ( SX0 = bot_bot_a_o )
          | ( SX0
            = ( insert_a @ SX1 @ bot_bot_a_o ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[843]) ).

thf(892,plain,
    ( ( ! [SX0: x_a,SX1: x_a > $o] :
          ( ( insert_a @ SX0 @ ( collect_a @ SX1 ) )
          = ( collect_a
            @ ^ [SX2: x_a] :
                ( ~ ( ( SX2 != SX0 ) )
                | ( SX1 @ SX2 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[803]) ).

thf(893,plain,
    ( ( ! [SX0: x_a > $o,SX1: x_a > $o] :
          ( ( SX0 != SX1 )
          | ( ord_less_eq_a_o @ SX1 @ SX0 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[814]) ).

thf(894,plain,
    ( ( ! [SX0: x_a > $o,SX1: x_a > $o] :
          ( ~ ( finite_finite_a @ SX1 )
          | ~ ( ord_less_eq_a_o @ SX0 @ SX1 )
          | ( finite_finite_a @ SX0 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[797]) ).

thf(895,plain,
    ( ( ! [SX0: x_a,SX1: x_a,SX2: x_a > $o] :
          ~ ( ~ ( ~ ( member_a @ SX0 @ ( insert_a @ SX1 @ SX2 ) )
                | ( SX0 = SX1 )
                | ( member_a @ SX0 @ SX2 ) )
            | ~ ( ~ ( ( SX0 = SX1 )
                    | ( member_a @ SX0 @ SX2 ) )
                | ( member_a @ SX0 @ ( insert_a @ SX1 @ SX2 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[806]) ).

thf(896,plain,
    ( ( ! [SX0: x_a,SX1: x_a > $o,SX2: x_a > $o] :
          ( ~ ( ord_less_eq_a_o @ SX1 @ SX2 )
          | ( ord_less_eq_a_o @ SX1 @ ( insert_a @ SX0 @ SX2 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[823]) ).

thf(897,plain,
    ( ( ! [SX0: x_a > $o] :
          ~ ( ~ ( ~ ( ord_less_eq_a_o @ SX0 @ bot_bot_a_o )
                | ( SX0 = bot_bot_a_o ) )
            | ~ ( ( SX0 != bot_bot_a_o )
                | ( ord_less_eq_a_o @ SX0 @ bot_bot_a_o ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[842]) ).

thf(898,plain,
    ( ( ! [SX0: x_a > $o,SX1: x_a > $o,SX2: x_a > $o] :
          ( ( SX1 != SX2 )
          | ~ ( ord_less_eq_a_o @ SX2 @ SX0 )
          | ( ord_less_eq_a_o @ SX1 @ SX0 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[851]) ).

thf(899,plain,
    ( ( ! [SX0: x_a,SX1: x_a,SX2: x_a > $o] :
          ( ~ ( ~ ~ ( member_a @ SX1 @ SX2 )
              | ( SX1 = SX0 ) )
          | ( member_a @ SX1 @ ( insert_a @ SX0 @ SX2 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[800]) ).

thf(900,plain,
    ( ( ! [SX0: x_a > $o,SX1: pname > x_a,SX2: pname > $o] :
          ~ ( ~ ( ~ ( ord_less_eq_a_o @ SX0 @ ( image_pname_a @ SX1 @ SX2 ) )
                | ~ ! [SX3: pname > $o] :
                      ~ ~ ( ~ ( ord_less_eq_pname_o @ SX3 @ SX2 )
                          | ( SX0
                           != ( image_pname_a @ SX1 @ SX3 ) ) ) )
            | ~ ( ~ ~ ! [SX3: pname > $o] :
                        ~ ~ ( ~ ( ord_less_eq_pname_o @ SX3 @ SX2 )
                            | ( SX0
                             != ( image_pname_a @ SX1 @ SX3 ) ) )
                | ( ord_less_eq_a_o @ SX0 @ ( image_pname_a @ SX1 @ SX2 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[827]) ).

thf(901,plain,
    ( ( ! [SX0: x_a,SX1: x_a > $o,SX2: x_a > $o] :
          ( ~ ( ord_less_eq_a_o @ SX1 @ SX2 )
          | ( ord_less_eq_a_o @ ( insert_a @ SX0 @ SX1 ) @ ( insert_a @ SX0 @ SX2 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[824]) ).

thf(902,plain,
    ( ( ! [SX0: x_a,SX1: x_a > $o,SX2: x_a > $o] :
          ~ ( ~ ( ~ ( ord_less_eq_a_o @ ( insert_a @ SX0 @ SX1 ) @ SX2 )
                | ~ ( ~ ( member_a @ SX0 @ SX2 )
                    | ~ ( ord_less_eq_a_o @ SX1 @ SX2 ) ) )
            | ~ ( ~ ~ ( ~ ( member_a @ SX0 @ SX2 )
                      | ~ ( ord_less_eq_a_o @ SX1 @ SX2 ) )
                | ( ord_less_eq_a_o @ ( insert_a @ SX0 @ SX1 ) @ SX2 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[821]) ).

thf(903,plain,
    ( ( ! [SX0: x_a > $o] :
          ( ~ ( ord_less_eq_a_o @ SX0 @ bot_bot_a_o )
          | ( SX0 = bot_bot_a_o ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[835]) ).

thf(904,plain,
    ( ( ! [SX0: x_a,SX1: x_a > $o] :
          ( ~ ( member_a @ SX0 @ SX1 )
          | ( ( insert_a @ SX0 @ SX1 )
            = SX1 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[810]) ).

thf(905,plain,
    ( ( ! [SX0: x_a,SX1: x_a > $o,SX2: x_a] :
          ~ ( ~ ( ~ ( insert_a @ SX0 @ SX1 @ SX2 )
                | ( SX0 = SX2 )
                | ( SX1 @ SX2 ) )
            | ~ ( ~ ( ( SX0 = SX2 )
                    | ( SX1 @ SX2 ) )
                | ( insert_a @ SX0 @ SX1 @ SX2 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[807]) ).

thf(906,plain,
    ( ( ! [SX0: pname > x_a,SX1: pname,SX2: pname > $o] :
          ( ~ ( member_pname @ SX1 @ SX2 )
          | ( ( insert_a @ ( SX0 @ SX1 ) @ ( image_pname_a @ SX0 @ SX2 ) )
            = ( image_pname_a @ SX0 @ SX2 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[826]) ).

thf(907,plain,
    ( ( ! [SX0: x_a > $o,SX1: x_a > $o,SX2: x_a > $o] :
          ( ~ ( ord_less_eq_a_o @ SX1 @ SX2 )
          | ~ ( ord_less_eq_a_o @ SX2 @ SX0 )
          | ( ord_less_eq_a_o @ SX1 @ SX0 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[846]) ).

thf(908,plain,
    ( ( ! [SX0: x_a > $o,SX1: x_a > $o] :
          ( ~ ! [SX2: x_a] :
                ( ~ ( member_a @ SX2 @ SX1 )
                | ( member_a @ SX2 @ SX0 ) )
          | ( ord_less_eq_a_o @ SX1 @ SX0 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[829]) ).

thf(909,plain,
    ( ( member_a @ ( mgt_call @ pn ) @ g )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[792]) ).

thf(910,plain,
    ! [SV1: x_a] :
      ( ( ! [SY151: x_a > $o] : ( member_a @ SV1 @ ( insert_a @ SV1 @ SY151 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[802]) ).

thf(911,plain,
    ! [SV2: x_a] :
      ( ( ! [SY152: x_a > $o] :
            ( ( insert_a @ SV2 @ ( insert_a @ SV2 @ SY152 ) )
            = ( insert_a @ SV2 @ SY152 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[804]) ).

thf(912,plain,
    ! [SV3: x_a] :
      ( ( ! [SY153: x_a,SY154: x_a > $o] :
            ( ( insert_a @ SV3 @ ( insert_a @ SY153 @ SY154 ) )
            = ( insert_a @ SY153 @ ( insert_a @ SV3 @ SY154 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[805]) ).

thf(913,plain,
    ! [SV4: x_a > $o] :
      ( ( ord_less_eq_a_o @ SV4 @ SV4 )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[811]) ).

thf(914,plain,
    ! [SV5: x_a > $o] :
      ( ( ! [SY155: x_a] : ( ord_less_eq_a_o @ SV5 @ ( insert_a @ SY155 @ SV5 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[820]) ).

thf(915,plain,
    ! [SV6: pname > x_a] :
      ( ( ! [SY156: pname,SY157: pname > $o] :
            ( ( image_pname_a @ SV6 @ ( insert_pname @ SY156 @ SY157 ) )
            = ( insert_a @ ( SV6 @ SY156 ) @ ( image_pname_a @ SV6 @ SY157 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[825]) ).

thf(916,plain,
    ! [SV7: x_a > $o] :
      ( ( ord_less_eq_a_o @ SV7 @ SV7 )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[830]) ).

thf(917,plain,
    ! [SV8: x_a > $o] :
      ( ( ord_less_eq_a_o @ bot_bot_a_o @ SV8 )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[834]) ).

thf(918,plain,
    ! [SV9: x_a > $o] :
      ( ( ord_less_eq_a_o @ bot_bot_a_o @ SV9 )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[837]) ).

thf(919,plain,
    ( ( ord_less_eq_a_o @ ( insert_a @ ( mgt_call @ pn ) @ g ) @ ( image_pname_a @ mgt_call @ u ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[855]) ).

thf(920,plain,
    ! [SV10: x_a > $o] :
      ( ( ! [SY158: x_a,SY159: x_a > $o] :
            ( ~ ~ ( member_a @ SY158 @ SY159 )
            | ~ ( ~ ( ~ ( ord_less_eq_a_o @ SY159 @ ( insert_a @ SY158 @ SV10 ) )
                    | ( ord_less_eq_a_o @ SY159 @ SV10 ) )
                | ~ ( ~ ( ord_less_eq_a_o @ SY159 @ SV10 )
                    | ( ord_less_eq_a_o @ SY159 @ ( insert_a @ SY158 @ SV10 ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[856]) ).

thf(921,plain,
    ! [SV11: x_a > $o] :
      ( ( ~ ( ~ ( ~ ( ord_less_eq_a_o @ SV11 @ bot_bot_a_o )
                | ( SV11 = bot_bot_a_o ) )
            | ~ ( ( SV11 != bot_bot_a_o )
                | ( ord_less_eq_a_o @ SV11 @ bot_bot_a_o ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[857]) ).

thf(922,plain,
    ! [SV12: x_a > $o] :
      ( ( ! [SY160: x_a > $o] :
            ( ~ ( ord_less_eq_a_o @ SV12 @ SY160 )
            | ~ ( ord_less_eq_a_o @ SY160 @ SV12 )
            | ( SV12 = SY160 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[858]) ).

thf(923,plain,
    ! [SV13: x_a > $o] :
      ( ( ! [SY161: x_a > $o,SY162: x_a > $o] :
            ( ~ ( ord_less_eq_a_o @ SY161 @ SY162 )
            | ( SY161 != SV13 )
            | ( ord_less_eq_a_o @ SV13 @ SY162 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[859]) ).

thf(924,plain,
    ! [SV14: x_a > $o] :
      ( ( ! [SY163: x_a > $o] :
            ( ~ ( ord_less_eq_a_o @ SV14 @ SY163 )
            | ~ ( finite_finite_a @ SY163 )
            | ( finite_finite_a @ SV14 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[860]) ).

thf(925,plain,
    ! [SV15: x_a > $o] :
      ( ( ! [SY164: x_a > $o] :
            ( ( SV15 != SY164 )
            | ~ ( ~ ( ord_less_eq_a_o @ SV15 @ SY164 )
                | ~ ( ord_less_eq_a_o @ SY164 @ SV15 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[861]) ).

thf(926,plain,
    ! [SV16: x_a] :
      ( ( ! [SY165: x_a > $o,SY166: x_a > $o] :
            ( ~ ( ord_less_eq_a_o @ SY165 @ SY166 )
            | ~ ( member_a @ SV16 @ SY165 )
            | ( member_a @ SV16 @ SY166 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[862]) ).

thf(927,plain,
    ! [SV17: x_a > $o] :
      ( ( ! [SY167: x_a > $o,SY168: x_a > $o] :
            ( ( SY167 != SY168 )
            | ~ ( ord_less_eq_a_o @ SV17 @ SY168 )
            | ( ord_less_eq_a_o @ SV17 @ SY167 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[863]) ).

thf(928,plain,
    ! [SV18: x_a > $o] :
      ( ( ! [SY169: x_a > $o] :
            ~ ( ~ ( ~ ( ord_less_eq_a_o @ SV18 @ SY169 )
                  | ! [SY170: x_a] : ( ord_less_eq_o @ ( SV18 @ SY170 ) @ ( SY169 @ SY170 ) ) )
              | ~ ( ~ ! [SY171: x_a] : ( ord_less_eq_o @ ( SV18 @ SY171 ) @ ( SY169 @ SY171 ) )
                  | ( ord_less_eq_a_o @ SV18 @ SY169 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[864]) ).

thf(929,plain,
    ! [SV19: x_a > $o] :
      ( ( ! [SY172: x_a > $o,SY173: x_a > $o] :
            ( ~ ( ord_less_eq_a_o @ SY172 @ SY173 )
            | ~ ( ord_less_eq_a_o @ SY173 @ SV19 )
            | ( ord_less_eq_a_o @ SY172 @ SV19 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[865]) ).

thf(930,plain,
    ! [SV20: x_a] :
      ( ( ! [SY174: x_a > $o] :
            ~ ( ~ ( ~ ( finite_finite_a @ ( insert_a @ SV20 @ SY174 ) )
                  | ( finite_finite_a @ SY174 ) )
              | ~ ( ~ ( finite_finite_a @ SY174 )
                  | ( finite_finite_a @ ( insert_a @ SV20 @ SY174 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[866]) ).

thf(931,plain,
    ! [SV21: x_a] :
      ( ( ! [SY175: x_a,SY176: x_a > $o] :
            ( ~ ( member_a @ SV21 @ ( insert_a @ SY175 @ SY176 ) )
            | ~ ( ( SV21 != SY175 ) )
            | ( member_a @ SV21 @ SY176 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[867]) ).

thf(932,plain,
    ! [SV22: x_a > $o] :
      ( ( ! [SY177: x_a > $o] :
            ( ~ ( ord_less_eq_a_o @ SV22 @ SY177 )
            | ~ ( ord_less_eq_a_o @ SY177 @ SV22 )
            | ( SV22 = SY177 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[868]) ).

thf(933,plain,
    ! [SV23: x_a] :
      ( ( ! [SY178: x_a > $o,SY179: x_a > $o] :
            ( ~ ( ord_less_eq_a_o @ SY178 @ SY179 )
            | ( ord_less_eq_o @ ( SY178 @ SV23 ) @ ( SY179 @ SV23 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[869]) ).

thf(934,plain,
    ! [SV24: x_a > $o] :
      ( ( ! [SY180: x_a > $o] :
            ( ( SV24 != SY180 )
            | ( ord_less_eq_a_o @ SV24 @ SY180 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[870]) ).

thf(935,plain,
    ! [SV25: x_a] :
      ( ( ! [SY181: x_a > $o] :
            ( bot_bot_a_o
           != ( insert_a @ SV25 @ SY181 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[871]) ).

thf(936,plain,
    ! [SV26: x_a > $o] :
      ( ( ! [SY182: x_a > $o] :
            ( ~ ( ord_less_eq_a_o @ SV26 @ SY182 )
            | ~ ( ord_less_eq_a_o @ SY182 @ SV26 )
            | ( SY182 = SV26 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[872]) ).

thf(937,plain,
    ! [SV27: x_a > $o] :
      ( ( ! [SY183: x_a,SY184: x_a > $o] :
            ( ~ ( member_a @ SY183 @ SY184 )
            | ~ ( ord_less_eq_a_o @ SY184 @ SV27 )
            | ( member_a @ SY183 @ SV27 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[873]) ).

thf(938,plain,
    ! [SV28: x_a > $o] :
      ( ( ! [SY185: x_a > $o] :
            ( ( SV28 != SY185 )
            | ( ord_less_eq_a_o @ SV28 @ SY185 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[874]) ).

thf(939,plain,
    ! [SV29: x_a > $o] :
      ( ( ! [SY186: x_a > $o] :
            ~ ( ~ ( ( SV29 != SY186 )
                  | ~ ( ~ ( ord_less_eq_a_o @ SV29 @ SY186 )
                      | ~ ( ord_less_eq_a_o @ SY186 @ SV29 ) ) )
              | ~ ( ~ ~ ( ~ ( ord_less_eq_a_o @ SV29 @ SY186 )
                        | ~ ( ord_less_eq_a_o @ SY186 @ SV29 ) )
                  | ( SV29 = SY186 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[875]) ).

thf(940,plain,
    ! [SV30: x_a > $o] :
      ( ( ! [SY187: x_a,SY188: x_a > $o] :
            ( ~ ~ ( member_a @ SY187 @ SY188 )
            | ~ ~ ( member_a @ SY187 @ SV30 )
            | ~ ( ~ ( ( ( insert_a @ SY187 @ SY188 )
                     != ( insert_a @ SY187 @ SV30 ) )
                    | ( SY188 = SV30 ) )
                | ~ ( ( SY188 != SV30 )
                    | ( ( insert_a @ SY187 @ SY188 )
                      = ( insert_a @ SY187 @ SV30 ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[876]) ).

thf(941,plain,
    ! [SV31: x_a] :
      ( ( ! [SY189: x_a > $o,SY190: x_a > $o] :
            ( ~ ( ord_less_eq_a_o @ SY189 @ SY190 )
            | ~ ( member_a @ SV31 @ SY189 )
            | ( member_a @ SV31 @ SY190 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[877]) ).

thf(942,plain,
    ! [SV32: x_a > $o] :
      ( ( ! [SY191: x_a > $o] :
            ~ ( ~ ( ( SV32 != SY191 )
                  | ~ ( ~ ( ord_less_eq_a_o @ SV32 @ SY191 )
                      | ~ ( ord_less_eq_a_o @ SY191 @ SV32 ) ) )
              | ~ ( ~ ~ ( ~ ( ord_less_eq_a_o @ SV32 @ SY191 )
                        | ~ ( ord_less_eq_a_o @ SY191 @ SV32 ) )
                  | ( SV32 = SY191 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[878]) ).

thf(943,plain,
    ! [SV33: x_a] :
      ( ( ! [SY192: x_a,SY193: x_a > $o] :
            ( ~ ( member_a @ SY192 @ SY193 )
            | ( member_a @ SY192 @ ( insert_a @ SV33 @ SY193 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[879]) ).

thf(944,plain,
    ! [SV34: x_a > $o] :
      ( ( ! [SY194: x_a > $o] :
            ( ~ ( ord_less_eq_a_o @ SV34 @ SY194 )
            | ~ ( ~ ( ~ ( ord_less_eq_a_o @ SY194 @ SV34 )
                    | ( SY194 = SV34 ) )
                | ~ ( ( SY194 != SV34 )
                    | ( ord_less_eq_a_o @ SY194 @ SV34 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[880]) ).

thf(945,plain,
    ! [SV35: x_a] :
      ( ( ! [SY195: x_a > $o] :
            ( ~ ( finite_finite_a @ SY195 )
            | ( finite_finite_a @ ( insert_a @ SV35 @ SY195 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[881]) ).

thf(946,plain,
    ! [SV36: x_a] :
      ( ( ! [SY196: x_a,SY197: x_a,SY198: x_a] :
            ~ ( ~ ( ( ( insert_a @ SV36 @ ( insert_a @ SY196 @ bot_bot_a_o ) )
                   != ( insert_a @ SY197 @ ( insert_a @ SY198 @ bot_bot_a_o ) ) )
                  | ~ ( ( SV36 != SY197 )
                      | ( SY196 != SY198 ) )
                  | ~ ( ( SV36 != SY198 )
                      | ( SY196 != SY197 ) ) )
              | ~ ( ~ ( ~ ( ( SV36 != SY197 )
                          | ( SY196 != SY198 ) )
                      | ~ ( ( SV36 != SY198 )
                          | ( SY196 != SY197 ) ) )
                  | ( ( insert_a @ SV36 @ ( insert_a @ SY196 @ bot_bot_a_o ) )
                    = ( insert_a @ SY197 @ ( insert_a @ SY198 @ bot_bot_a_o ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[882]) ).

thf(947,plain,
    ! [SV37: x_a > $o] :
      ( ( ! [SY199: x_a > $o,SY200: x_a > $o] :
            ( ~ ( ord_less_eq_a_o @ SY199 @ SY200 )
            | ~ ( ord_less_eq_a_o @ SV37 @ SY199 )
            | ( ord_less_eq_a_o @ SV37 @ SY200 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[883]) ).

thf(948,plain,
    ! [SV38: pname > x_a] :
      ( ( ! [SY201: pname > $o,SY202: pname > $o] :
            ( ~ ( ord_less_eq_pname_o @ SY201 @ SY202 )
            | ( ord_less_eq_a_o @ ( image_pname_a @ SV38 @ SY201 ) @ ( image_pname_a @ SV38 @ SY202 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[884]) ).

thf(949,plain,
    ! [SV39: x_a > $o] :
      ( ( ! [SY203: x_a > $o,SY204: x_a > $o] :
            ( ~ ( ord_less_eq_a_o @ SY203 @ SY204 )
            | ( SY204 != SV39 )
            | ( ord_less_eq_a_o @ SY203 @ SV39 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[885]) ).

thf(950,plain,
    ! [SV40: x_a] :
      ( ( ! [SY205: x_a > $o] :
            ( ( insert_a @ SV40 @ SY205 )
           != bot_bot_a_o ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[886]) ).

thf(951,plain,
    ! [SV41: x_a] :
      ( ( ! [SY206: x_a > $o,SY207: x_a > $o] :
            ( ~ ( ord_less_eq_a_o @ SY206 @ SY207 )
            | ~ ( member_a @ SV41 @ SY206 )
            | ( member_a @ SV41 @ SY207 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[887]) ).

thf(952,plain,
    ! [SV42: x_a] :
      ( ( ! [SY208: x_a > $o,SY209: x_a > $o] :
            ( ~ ( ord_less_eq_a_o @ SY208 @ SY209 )
            | ( ord_less_eq_o @ ( SY208 @ SV42 ) @ ( SY209 @ SV42 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[888]) ).

thf(953,plain,
    ! [SV43: x_a] :
      ( ( ! [SY210: x_a] :
            ( ( ( insert_a @ SV43 @ bot_bot_a_o )
             != ( insert_a @ SY210 @ bot_bot_a_o ) )
            | ( SV43 = SY210 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[889]) ).

thf(954,plain,
    ! [SV44: x_a > $o] :
      ( ( ! [SY211: x_a > $o] :
            ( ~ ( ord_less_eq_a_o @ SV44 @ SY211 )
            | ( p @ SY211 @ SV44 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[890]) ).

thf(955,plain,
    ! [SV45: x_a > $o] :
      ( ( ! [SY212: x_a] :
            ( ~ ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SY212 @ bot_bot_a_o ) )
            | ( SV45 = bot_bot_a_o )
            | ( SV45
              = ( insert_a @ SY212 @ bot_bot_a_o ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[891]) ).

thf(956,plain,
    ! [SV46: x_a] :
      ( ( ! [SY213: x_a > $o] :
            ( ( insert_a @ SV46 @ ( collect_a @ SY213 ) )
            = ( collect_a
              @ ^ [SY214: x_a] :
                  ( ~ ( ( SY214 != SV46 ) )
                  | ( SY213 @ SY214 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[892]) ).

thf(957,plain,
    ! [SV47: x_a > $o] :
      ( ( ! [SY215: x_a > $o] :
            ( ( SV47 != SY215 )
            | ( ord_less_eq_a_o @ SY215 @ SV47 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[893]) ).

thf(958,plain,
    ! [SV48: x_a > $o] :
      ( ( ! [SY216: x_a > $o] :
            ( ~ ( finite_finite_a @ SY216 )
            | ~ ( ord_less_eq_a_o @ SV48 @ SY216 )
            | ( finite_finite_a @ SV48 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[894]) ).

thf(959,plain,
    ! [SV49: x_a] :
      ( ( ! [SY217: x_a,SY218: x_a > $o] :
            ~ ( ~ ( ~ ( member_a @ SV49 @ ( insert_a @ SY217 @ SY218 ) )
                  | ( SV49 = SY217 )
                  | ( member_a @ SV49 @ SY218 ) )
              | ~ ( ~ ( ( SV49 = SY217 )
                      | ( member_a @ SV49 @ SY218 ) )
                  | ( member_a @ SV49 @ ( insert_a @ SY217 @ SY218 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[895]) ).

thf(960,plain,
    ! [SV50: x_a] :
      ( ( ! [SY219: x_a > $o,SY220: x_a > $o] :
            ( ~ ( ord_less_eq_a_o @ SY219 @ SY220 )
            | ( ord_less_eq_a_o @ SY219 @ ( insert_a @ SV50 @ SY220 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[896]) ).

thf(961,plain,
    ! [SV51: x_a > $o] :
      ( ( ~ ( ~ ( ~ ( ord_less_eq_a_o @ SV51 @ bot_bot_a_o )
                | ( SV51 = bot_bot_a_o ) )
            | ~ ( ( SV51 != bot_bot_a_o )
                | ( ord_less_eq_a_o @ SV51 @ bot_bot_a_o ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[897]) ).

thf(962,plain,
    ! [SV52: x_a > $o] :
      ( ( ! [SY221: x_a > $o,SY222: x_a > $o] :
            ( ( SY221 != SY222 )
            | ~ ( ord_less_eq_a_o @ SY222 @ SV52 )
            | ( ord_less_eq_a_o @ SY221 @ SV52 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[898]) ).

thf(963,plain,
    ! [SV53: x_a] :
      ( ( ! [SY223: x_a,SY224: x_a > $o] :
            ( ~ ( ~ ~ ( member_a @ SY223 @ SY224 )
                | ( SY223 = SV53 ) )
            | ( member_a @ SY223 @ ( insert_a @ SV53 @ SY224 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[899]) ).

thf(964,plain,
    ! [SV54: x_a > $o] :
      ( ( ! [SY225: pname > x_a,SY226: pname > $o] :
            ~ ( ~ ( ~ ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SY225 @ SY226 ) )
                  | ~ ! [SY227: pname > $o] :
                        ~ ~ ( ~ ( ord_less_eq_pname_o @ SY227 @ SY226 )
                            | ( SV54
                             != ( image_pname_a @ SY225 @ SY227 ) ) ) )
              | ~ ( ~ ~ ! [SY228: pname > $o] :
                          ~ ~ ( ~ ( ord_less_eq_pname_o @ SY228 @ SY226 )
                              | ( SV54
                               != ( image_pname_a @ SY225 @ SY228 ) ) )
                  | ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SY225 @ SY226 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[900]) ).

thf(965,plain,
    ! [SV55: x_a] :
      ( ( ! [SY229: x_a > $o,SY230: x_a > $o] :
            ( ~ ( ord_less_eq_a_o @ SY229 @ SY230 )
            | ( ord_less_eq_a_o @ ( insert_a @ SV55 @ SY229 ) @ ( insert_a @ SV55 @ SY230 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[901]) ).

thf(966,plain,
    ! [SV56: x_a] :
      ( ( ! [SY231: x_a > $o,SY232: x_a > $o] :
            ~ ( ~ ( ~ ( ord_less_eq_a_o @ ( insert_a @ SV56 @ SY231 ) @ SY232 )
                  | ~ ( ~ ( member_a @ SV56 @ SY232 )
                      | ~ ( ord_less_eq_a_o @ SY231 @ SY232 ) ) )
              | ~ ( ~ ~ ( ~ ( member_a @ SV56 @ SY232 )
                        | ~ ( ord_less_eq_a_o @ SY231 @ SY232 ) )
                  | ( ord_less_eq_a_o @ ( insert_a @ SV56 @ SY231 ) @ SY232 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[902]) ).

thf(967,plain,
    ! [SV57: x_a > $o] :
      ( ( ~ ( ord_less_eq_a_o @ SV57 @ bot_bot_a_o )
        | ( SV57 = bot_bot_a_o ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[903]) ).

thf(968,plain,
    ! [SV58: x_a] :
      ( ( ! [SY233: x_a > $o] :
            ( ~ ( member_a @ SV58 @ SY233 )
            | ( ( insert_a @ SV58 @ SY233 )
              = SY233 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[904]) ).

thf(969,plain,
    ! [SV59: x_a] :
      ( ( ! [SY234: x_a > $o,SY235: x_a] :
            ~ ( ~ ( ~ ( insert_a @ SV59 @ SY234 @ SY235 )
                  | ( SV59 = SY235 )
                  | ( SY234 @ SY235 ) )
              | ~ ( ~ ( ( SV59 = SY235 )
                      | ( SY234 @ SY235 ) )
                  | ( insert_a @ SV59 @ SY234 @ SY235 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[905]) ).

thf(970,plain,
    ! [SV60: pname > x_a] :
      ( ( ! [SY236: pname,SY237: pname > $o] :
            ( ~ ( member_pname @ SY236 @ SY237 )
            | ( ( insert_a @ ( SV60 @ SY236 ) @ ( image_pname_a @ SV60 @ SY237 ) )
              = ( image_pname_a @ SV60 @ SY237 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[906]) ).

thf(971,plain,
    ! [SV61: x_a > $o] :
      ( ( ! [SY238: x_a > $o,SY239: x_a > $o] :
            ( ~ ( ord_less_eq_a_o @ SY238 @ SY239 )
            | ~ ( ord_less_eq_a_o @ SY239 @ SV61 )
            | ( ord_less_eq_a_o @ SY238 @ SV61 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[907]) ).

thf(972,plain,
    ! [SV62: x_a > $o] :
      ( ( ! [SY240: x_a > $o] :
            ( ~ ! [SY241: x_a] :
                  ( ~ ( member_a @ SY241 @ SY240 )
                  | ( member_a @ SY241 @ SV62 ) )
            | ( ord_less_eq_a_o @ SY240 @ SV62 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[908]) ).

thf(973,plain,
    ! [SV63: x_a > $o,SV1: x_a] :
      ( ( member_a @ SV1 @ ( insert_a @ SV1 @ SV63 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[910]) ).

thf(974,plain,
    ! [SV64: x_a > $o,SV2: x_a] :
      ( ( ( insert_a @ SV2 @ ( insert_a @ SV2 @ SV64 ) )
        = ( insert_a @ SV2 @ SV64 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[911]) ).

thf(975,plain,
    ! [SV65: x_a,SV3: x_a] :
      ( ( ! [SY242: x_a > $o] :
            ( ( insert_a @ SV3 @ ( insert_a @ SV65 @ SY242 ) )
            = ( insert_a @ SV65 @ ( insert_a @ SV3 @ SY242 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[912]) ).

thf(976,plain,
    ! [SV66: x_a,SV5: x_a > $o] :
      ( ( ord_less_eq_a_o @ SV5 @ ( insert_a @ SV66 @ SV5 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[914]) ).

thf(977,plain,
    ! [SV67: pname,SV6: pname > x_a] :
      ( ( ! [SY243: pname > $o] :
            ( ( image_pname_a @ SV6 @ ( insert_pname @ SV67 @ SY243 ) )
            = ( insert_a @ ( SV6 @ SV67 ) @ ( image_pname_a @ SV6 @ SY243 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[915]) ).

thf(978,plain,
    ! [SV10: x_a > $o,SV68: x_a] :
      ( ( ! [SY244: x_a > $o] :
            ( ~ ~ ( member_a @ SV68 @ SY244 )
            | ~ ( ~ ( ~ ( ord_less_eq_a_o @ SY244 @ ( insert_a @ SV68 @ SV10 ) )
                    | ( ord_less_eq_a_o @ SY244 @ SV10 ) )
                | ~ ( ~ ( ord_less_eq_a_o @ SY244 @ SV10 )
                    | ( ord_less_eq_a_o @ SY244 @ ( insert_a @ SV68 @ SV10 ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[920]) ).

thf(979,plain,
    ! [SV11: x_a > $o] :
      ( ( ~ ( ~ ( ord_less_eq_a_o @ SV11 @ bot_bot_a_o )
            | ( SV11 = bot_bot_a_o ) )
        | ~ ( ( SV11 != bot_bot_a_o )
            | ( ord_less_eq_a_o @ SV11 @ bot_bot_a_o ) ) )
      = $false ),
    inference(extcnf_not_pos,[status(thm)],[921]) ).

thf(980,plain,
    ! [SV69: x_a > $o,SV12: x_a > $o] :
      ( ( ~ ( ord_less_eq_a_o @ SV12 @ SV69 )
        | ~ ( ord_less_eq_a_o @ SV69 @ SV12 )
        | ( SV12 = SV69 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[922]) ).

thf(981,plain,
    ! [SV13: x_a > $o,SV70: x_a > $o] :
      ( ( ! [SY245: x_a > $o] :
            ( ~ ( ord_less_eq_a_o @ SV70 @ SY245 )
            | ( SV70 != SV13 )
            | ( ord_less_eq_a_o @ SV13 @ SY245 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[923]) ).

thf(982,plain,
    ! [SV71: x_a > $o,SV14: x_a > $o] :
      ( ( ~ ( ord_less_eq_a_o @ SV14 @ SV71 )
        | ~ ( finite_finite_a @ SV71 )
        | ( finite_finite_a @ SV14 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[924]) ).

thf(983,plain,
    ! [SV72: x_a > $o,SV15: x_a > $o] :
      ( ( ( SV15 != SV72 )
        | ~ ( ~ ( ord_less_eq_a_o @ SV15 @ SV72 )
            | ~ ( ord_less_eq_a_o @ SV72 @ SV15 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[925]) ).

thf(984,plain,
    ! [SV16: x_a,SV73: x_a > $o] :
      ( ( ! [SY246: x_a > $o] :
            ( ~ ( ord_less_eq_a_o @ SV73 @ SY246 )
            | ~ ( member_a @ SV16 @ SV73 )
            | ( member_a @ SV16 @ SY246 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[926]) ).

thf(985,plain,
    ! [SV17: x_a > $o,SV74: x_a > $o] :
      ( ( ! [SY247: x_a > $o] :
            ( ( SV74 != SY247 )
            | ~ ( ord_less_eq_a_o @ SV17 @ SY247 )
            | ( ord_less_eq_a_o @ SV17 @ SV74 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[927]) ).

thf(986,plain,
    ! [SV75: x_a > $o,SV18: x_a > $o] :
      ( ( ~ ( ~ ( ~ ( ord_less_eq_a_o @ SV18 @ SV75 )
                | ! [SY248: x_a] : ( ord_less_eq_o @ ( SV18 @ SY248 ) @ ( SV75 @ SY248 ) ) )
            | ~ ( ~ ! [SY249: x_a] : ( ord_less_eq_o @ ( SV18 @ SY249 ) @ ( SV75 @ SY249 ) )
                | ( ord_less_eq_a_o @ SV18 @ SV75 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[928]) ).

thf(987,plain,
    ! [SV19: x_a > $o,SV76: x_a > $o] :
      ( ( ! [SY250: x_a > $o] :
            ( ~ ( ord_less_eq_a_o @ SV76 @ SY250 )
            | ~ ( ord_less_eq_a_o @ SY250 @ SV19 )
            | ( ord_less_eq_a_o @ SV76 @ SV19 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[929]) ).

thf(988,plain,
    ! [SV77: x_a > $o,SV20: x_a] :
      ( ( ~ ( ~ ( ~ ( finite_finite_a @ ( insert_a @ SV20 @ SV77 ) )
                | ( finite_finite_a @ SV77 ) )
            | ~ ( ~ ( finite_finite_a @ SV77 )
                | ( finite_finite_a @ ( insert_a @ SV20 @ SV77 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[930]) ).

thf(989,plain,
    ! [SV78: x_a,SV21: x_a] :
      ( ( ! [SY251: x_a > $o] :
            ( ~ ( member_a @ SV21 @ ( insert_a @ SV78 @ SY251 ) )
            | ~ ( ( SV21 != SV78 ) )
            | ( member_a @ SV21 @ SY251 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[931]) ).

thf(990,plain,
    ! [SV79: x_a > $o,SV22: x_a > $o] :
      ( ( ~ ( ord_less_eq_a_o @ SV22 @ SV79 )
        | ~ ( ord_less_eq_a_o @ SV79 @ SV22 )
        | ( SV22 = SV79 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[932]) ).

thf(991,plain,
    ! [SV23: x_a,SV80: x_a > $o] :
      ( ( ! [SY252: x_a > $o] :
            ( ~ ( ord_less_eq_a_o @ SV80 @ SY252 )
            | ( ord_less_eq_o @ ( SV80 @ SV23 ) @ ( SY252 @ SV23 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[933]) ).

thf(992,plain,
    ! [SV81: x_a > $o,SV24: x_a > $o] :
      ( ( ( SV24 != SV81 )
        | ( ord_less_eq_a_o @ SV24 @ SV81 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[934]) ).

thf(993,plain,
    ! [SV82: x_a > $o,SV25: x_a] :
      ( ( bot_bot_a_o
       != ( insert_a @ SV25 @ SV82 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[935]) ).

thf(994,plain,
    ! [SV83: x_a > $o,SV26: x_a > $o] :
      ( ( ~ ( ord_less_eq_a_o @ SV26 @ SV83 )
        | ~ ( ord_less_eq_a_o @ SV83 @ SV26 )
        | ( SV83 = SV26 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[936]) ).

thf(995,plain,
    ! [SV27: x_a > $o,SV84: x_a] :
      ( ( ! [SY253: x_a > $o] :
            ( ~ ( member_a @ SV84 @ SY253 )
            | ~ ( ord_less_eq_a_o @ SY253 @ SV27 )
            | ( member_a @ SV84 @ SV27 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[937]) ).

thf(996,plain,
    ! [SV85: x_a > $o,SV28: x_a > $o] :
      ( ( ( SV28 != SV85 )
        | ( ord_less_eq_a_o @ SV28 @ SV85 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[938]) ).

thf(997,plain,
    ! [SV86: x_a > $o,SV29: x_a > $o] :
      ( ( ~ ( ~ ( ( SV29 != SV86 )
                | ~ ( ~ ( ord_less_eq_a_o @ SV29 @ SV86 )
                    | ~ ( ord_less_eq_a_o @ SV86 @ SV29 ) ) )
            | ~ ( ~ ~ ( ~ ( ord_less_eq_a_o @ SV29 @ SV86 )
                      | ~ ( ord_less_eq_a_o @ SV86 @ SV29 ) )
                | ( SV29 = SV86 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[939]) ).

thf(998,plain,
    ! [SV30: x_a > $o,SV87: x_a] :
      ( ( ! [SY254: x_a > $o] :
            ( ~ ~ ( member_a @ SV87 @ SY254 )
            | ~ ~ ( member_a @ SV87 @ SV30 )
            | ~ ( ~ ( ( ( insert_a @ SV87 @ SY254 )
                     != ( insert_a @ SV87 @ SV30 ) )
                    | ( SY254 = SV30 ) )
                | ~ ( ( SY254 != SV30 )
                    | ( ( insert_a @ SV87 @ SY254 )
                      = ( insert_a @ SV87 @ SV30 ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[940]) ).

thf(999,plain,
    ! [SV31: x_a,SV88: x_a > $o] :
      ( ( ! [SY255: x_a > $o] :
            ( ~ ( ord_less_eq_a_o @ SV88 @ SY255 )
            | ~ ( member_a @ SV31 @ SV88 )
            | ( member_a @ SV31 @ SY255 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[941]) ).

thf(1000,plain,
    ! [SV89: x_a > $o,SV32: x_a > $o] :
      ( ( ~ ( ~ ( ( SV32 != SV89 )
                | ~ ( ~ ( ord_less_eq_a_o @ SV32 @ SV89 )
                    | ~ ( ord_less_eq_a_o @ SV89 @ SV32 ) ) )
            | ~ ( ~ ~ ( ~ ( ord_less_eq_a_o @ SV32 @ SV89 )
                      | ~ ( ord_less_eq_a_o @ SV89 @ SV32 ) )
                | ( SV32 = SV89 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[942]) ).

thf(1001,plain,
    ! [SV33: x_a,SV90: x_a] :
      ( ( ! [SY256: x_a > $o] :
            ( ~ ( member_a @ SV90 @ SY256 )
            | ( member_a @ SV90 @ ( insert_a @ SV33 @ SY256 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[943]) ).

thf(1002,plain,
    ! [SV91: x_a > $o,SV34: x_a > $o] :
      ( ( ~ ( ord_less_eq_a_o @ SV34 @ SV91 )
        | ~ ( ~ ( ~ ( ord_less_eq_a_o @ SV91 @ SV34 )
                | ( SV91 = SV34 ) )
            | ~ ( ( SV91 != SV34 )
                | ( ord_less_eq_a_o @ SV91 @ SV34 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[944]) ).

thf(1003,plain,
    ! [SV35: x_a,SV92: x_a > $o] :
      ( ( ~ ( finite_finite_a @ SV92 )
        | ( finite_finite_a @ ( insert_a @ SV35 @ SV92 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[945]) ).

thf(1004,plain,
    ! [SV93: x_a,SV36: x_a] :
      ( ( ! [SY257: x_a,SY258: x_a] :
            ~ ( ~ ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) )
                   != ( insert_a @ SY257 @ ( insert_a @ SY258 @ bot_bot_a_o ) ) )
                  | ~ ( ( SV36 != SY257 )
                      | ( SV93 != SY258 ) )
                  | ~ ( ( SV36 != SY258 )
                      | ( SV93 != SY257 ) ) )
              | ~ ( ~ ( ~ ( ( SV36 != SY257 )
                          | ( SV93 != SY258 ) )
                      | ~ ( ( SV36 != SY258 )
                          | ( SV93 != SY257 ) ) )
                  | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) )
                    = ( insert_a @ SY257 @ ( insert_a @ SY258 @ bot_bot_a_o ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[946]) ).

thf(1005,plain,
    ! [SV37: x_a > $o,SV94: x_a > $o] :
      ( ( ! [SY259: x_a > $o] :
            ( ~ ( ord_less_eq_a_o @ SV94 @ SY259 )
            | ~ ( ord_less_eq_a_o @ SV37 @ SV94 )
            | ( ord_less_eq_a_o @ SV37 @ SY259 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[947]) ).

thf(1006,plain,
    ! [SV38: pname > x_a,SV95: pname > $o] :
      ( ( ! [SY260: pname > $o] :
            ( ~ ( ord_less_eq_pname_o @ SV95 @ SY260 )
            | ( ord_less_eq_a_o @ ( image_pname_a @ SV38 @ SV95 ) @ ( image_pname_a @ SV38 @ SY260 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[948]) ).

thf(1007,plain,
    ! [SV39: x_a > $o,SV96: x_a > $o] :
      ( ( ! [SY261: x_a > $o] :
            ( ~ ( ord_less_eq_a_o @ SV96 @ SY261 )
            | ( SY261 != SV39 )
            | ( ord_less_eq_a_o @ SV96 @ SV39 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[949]) ).

thf(1008,plain,
    ! [SV97: x_a > $o,SV40: x_a] :
      ( ( ( insert_a @ SV40 @ SV97 )
       != bot_bot_a_o )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[950]) ).

thf(1009,plain,
    ! [SV41: x_a,SV98: x_a > $o] :
      ( ( ! [SY262: x_a > $o] :
            ( ~ ( ord_less_eq_a_o @ SV98 @ SY262 )
            | ~ ( member_a @ SV41 @ SV98 )
            | ( member_a @ SV41 @ SY262 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[951]) ).

thf(1010,plain,
    ! [SV42: x_a,SV99: x_a > $o] :
      ( ( ! [SY263: x_a > $o] :
            ( ~ ( ord_less_eq_a_o @ SV99 @ SY263 )
            | ( ord_less_eq_o @ ( SV99 @ SV42 ) @ ( SY263 @ SV42 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[952]) ).

thf(1011,plain,
    ! [SV100: x_a,SV43: x_a] :
      ( ( ( ( insert_a @ SV43 @ bot_bot_a_o )
         != ( insert_a @ SV100 @ bot_bot_a_o ) )
        | ( SV43 = SV100 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[953]) ).

thf(1012,plain,
    ! [SV101: x_a > $o,SV44: x_a > $o] :
      ( ( ~ ( ord_less_eq_a_o @ SV44 @ SV101 )
        | ( p @ SV101 @ SV44 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[954]) ).

thf(1013,plain,
    ! [SV102: x_a,SV45: x_a > $o] :
      ( ( ~ ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        | ( SV45 = bot_bot_a_o )
        | ( SV45
          = ( insert_a @ SV102 @ bot_bot_a_o ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[955]) ).

thf(1014,plain,
    ! [SV103: x_a > $o,SV46: x_a] :
      ( ( ( insert_a @ SV46 @ ( collect_a @ SV103 ) )
        = ( collect_a
          @ ^ [SY264: x_a] :
              ( ~ ( ( SY264 != SV46 ) )
              | ( SV103 @ SY264 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[956]) ).

thf(1015,plain,
    ! [SV104: x_a > $o,SV47: x_a > $o] :
      ( ( ( SV47 != SV104 )
        | ( ord_less_eq_a_o @ SV104 @ SV47 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[957]) ).

thf(1016,plain,
    ! [SV48: x_a > $o,SV105: x_a > $o] :
      ( ( ~ ( finite_finite_a @ SV105 )
        | ~ ( ord_less_eq_a_o @ SV48 @ SV105 )
        | ( finite_finite_a @ SV48 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[958]) ).

thf(1017,plain,
    ! [SV106: x_a,SV49: x_a] :
      ( ( ! [SY265: x_a > $o] :
            ~ ( ~ ( ~ ( member_a @ SV49 @ ( insert_a @ SV106 @ SY265 ) )
                  | ( SV49 = SV106 )
                  | ( member_a @ SV49 @ SY265 ) )
              | ~ ( ~ ( ( SV49 = SV106 )
                      | ( member_a @ SV49 @ SY265 ) )
                  | ( member_a @ SV49 @ ( insert_a @ SV106 @ SY265 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[959]) ).

thf(1018,plain,
    ! [SV50: x_a,SV107: x_a > $o] :
      ( ( ! [SY266: x_a > $o] :
            ( ~ ( ord_less_eq_a_o @ SV107 @ SY266 )
            | ( ord_less_eq_a_o @ SV107 @ ( insert_a @ SV50 @ SY266 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[960]) ).

thf(1019,plain,
    ! [SV51: x_a > $o] :
      ( ( ~ ( ~ ( ord_less_eq_a_o @ SV51 @ bot_bot_a_o )
            | ( SV51 = bot_bot_a_o ) )
        | ~ ( ( SV51 != bot_bot_a_o )
            | ( ord_less_eq_a_o @ SV51 @ bot_bot_a_o ) ) )
      = $false ),
    inference(extcnf_not_pos,[status(thm)],[961]) ).

thf(1020,plain,
    ! [SV52: x_a > $o,SV108: x_a > $o] :
      ( ( ! [SY267: x_a > $o] :
            ( ( SV108 != SY267 )
            | ~ ( ord_less_eq_a_o @ SY267 @ SV52 )
            | ( ord_less_eq_a_o @ SV108 @ SV52 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[962]) ).

thf(1021,plain,
    ! [SV53: x_a,SV109: x_a] :
      ( ( ! [SY268: x_a > $o] :
            ( ~ ( ~ ~ ( member_a @ SV109 @ SY268 )
                | ( SV109 = SV53 ) )
            | ( member_a @ SV109 @ ( insert_a @ SV53 @ SY268 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[963]) ).

thf(1022,plain,
    ! [SV110: pname > x_a,SV54: x_a > $o] :
      ( ( ! [SY269: pname > $o] :
            ~ ( ~ ( ~ ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SY269 ) )
                  | ~ ! [SY270: pname > $o] :
                        ~ ~ ( ~ ( ord_less_eq_pname_o @ SY270 @ SY269 )
                            | ( SV54
                             != ( image_pname_a @ SV110 @ SY270 ) ) ) )
              | ~ ( ~ ~ ! [SY271: pname > $o] :
                          ~ ~ ( ~ ( ord_less_eq_pname_o @ SY271 @ SY269 )
                              | ( SV54
                               != ( image_pname_a @ SV110 @ SY271 ) ) )
                  | ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SY269 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[964]) ).

thf(1023,plain,
    ! [SV55: x_a,SV111: x_a > $o] :
      ( ( ! [SY272: x_a > $o] :
            ( ~ ( ord_less_eq_a_o @ SV111 @ SY272 )
            | ( ord_less_eq_a_o @ ( insert_a @ SV55 @ SV111 ) @ ( insert_a @ SV55 @ SY272 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[965]) ).

thf(1024,plain,
    ! [SV112: x_a > $o,SV56: x_a] :
      ( ( ! [SY273: x_a > $o] :
            ~ ( ~ ( ~ ( ord_less_eq_a_o @ ( insert_a @ SV56 @ SV112 ) @ SY273 )
                  | ~ ( ~ ( member_a @ SV56 @ SY273 )
                      | ~ ( ord_less_eq_a_o @ SV112 @ SY273 ) ) )
              | ~ ( ~ ~ ( ~ ( member_a @ SV56 @ SY273 )
                        | ~ ( ord_less_eq_a_o @ SV112 @ SY273 ) )
                  | ( ord_less_eq_a_o @ ( insert_a @ SV56 @ SV112 ) @ SY273 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[966]) ).

thf(1025,plain,
    ! [SV57: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV57 @ bot_bot_a_o ) )
        = $true )
      | ( ( SV57 = bot_bot_a_o )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[967]) ).

thf(1026,plain,
    ! [SV113: x_a > $o,SV58: x_a] :
      ( ( ~ ( member_a @ SV58 @ SV113 )
        | ( ( insert_a @ SV58 @ SV113 )
          = SV113 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[968]) ).

thf(1027,plain,
    ! [SV114: x_a > $o,SV59: x_a] :
      ( ( ! [SY274: x_a] :
            ~ ( ~ ( ~ ( insert_a @ SV59 @ SV114 @ SY274 )
                  | ( SV59 = SY274 )
                  | ( SV114 @ SY274 ) )
              | ~ ( ~ ( ( SV59 = SY274 )
                      | ( SV114 @ SY274 ) )
                  | ( insert_a @ SV59 @ SV114 @ SY274 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[969]) ).

thf(1028,plain,
    ! [SV60: pname > x_a,SV115: pname] :
      ( ( ! [SY275: pname > $o] :
            ( ~ ( member_pname @ SV115 @ SY275 )
            | ( ( insert_a @ ( SV60 @ SV115 ) @ ( image_pname_a @ SV60 @ SY275 ) )
              = ( image_pname_a @ SV60 @ SY275 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[970]) ).

thf(1029,plain,
    ! [SV61: x_a > $o,SV116: x_a > $o] :
      ( ( ! [SY276: x_a > $o] :
            ( ~ ( ord_less_eq_a_o @ SV116 @ SY276 )
            | ~ ( ord_less_eq_a_o @ SY276 @ SV61 )
            | ( ord_less_eq_a_o @ SV116 @ SV61 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[971]) ).

thf(1030,plain,
    ! [SV62: x_a > $o,SV117: x_a > $o] :
      ( ( ~ ! [SY277: x_a] :
              ( ~ ( member_a @ SY277 @ SV117 )
              | ( member_a @ SY277 @ SV62 ) )
        | ( ord_less_eq_a_o @ SV117 @ SV62 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[972]) ).

thf(1031,plain,
    ! [SV64: x_a > $o,SV2: x_a] :
      ( ( ! [SV118: x_a] :
            ( ( insert_a @ SV2 @ ( insert_a @ SV2 @ SV64 ) @ SV118 )
            = ( insert_a @ SV2 @ SV64 @ SV118 ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[974]) ).

thf(1032,plain,
    ! [SV64: x_a > $o,SV2: x_a] :
      ( ( ( insert_a @ SV2 @ ( insert_a @ SV2 @ SV64 ) )
        = ( insert_a @ SV2 @ SV64 ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[974]) ).

thf(1033,plain,
    ! [SV119: x_a > $o,SV65: x_a,SV3: x_a] :
      ( ( ( insert_a @ SV3 @ ( insert_a @ SV65 @ SV119 ) )
        = ( insert_a @ SV65 @ ( insert_a @ SV3 @ SV119 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[975]) ).

thf(1034,plain,
    ! [SV120: pname > $o,SV67: pname,SV6: pname > x_a] :
      ( ( ( image_pname_a @ SV6 @ ( insert_pname @ SV67 @ SV120 ) )
        = ( insert_a @ ( SV6 @ SV67 ) @ ( image_pname_a @ SV6 @ SV120 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[977]) ).

thf(1035,plain,
    ! [SV10: x_a > $o,SV121: x_a > $o,SV68: x_a] :
      ( ( ~ ~ ( member_a @ SV68 @ SV121 )
        | ~ ( ~ ( ~ ( ord_less_eq_a_o @ SV121 @ ( insert_a @ SV68 @ SV10 ) )
                | ( ord_less_eq_a_o @ SV121 @ SV10 ) )
            | ~ ( ~ ( ord_less_eq_a_o @ SV121 @ SV10 )
                | ( ord_less_eq_a_o @ SV121 @ ( insert_a @ SV68 @ SV10 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[978]) ).

thf(1036,plain,
    ! [SV11: x_a > $o] :
      ( ( ~ ( ~ ( ord_less_eq_a_o @ SV11 @ bot_bot_a_o )
            | ( SV11 = bot_bot_a_o ) ) )
      = $false ),
    inference(extcnf_or_neg,[status(thm)],[979]) ).

thf(1037,plain,
    ! [SV11: x_a > $o] :
      ( ( ~ ( ( SV11 != bot_bot_a_o )
            | ( ord_less_eq_a_o @ SV11 @ bot_bot_a_o ) ) )
      = $false ),
    inference(extcnf_or_neg,[status(thm)],[979]) ).

thf(1038,plain,
    ! [SV69: x_a > $o,SV12: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV12 @ SV69 ) )
        = $true )
      | ( ( ~ ( ord_less_eq_a_o @ SV69 @ SV12 )
          | ( SV12 = SV69 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[980]) ).

thf(1039,plain,
    ! [SV13: x_a > $o,SV122: x_a > $o,SV70: x_a > $o] :
      ( ( ~ ( ord_less_eq_a_o @ SV70 @ SV122 )
        | ( SV70 != SV13 )
        | ( ord_less_eq_a_o @ SV13 @ SV122 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[981]) ).

thf(1040,plain,
    ! [SV71: x_a > $o,SV14: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV14 @ SV71 ) )
        = $true )
      | ( ( ~ ( finite_finite_a @ SV71 )
          | ( finite_finite_a @ SV14 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[982]) ).

thf(1041,plain,
    ! [SV72: x_a > $o,SV15: x_a > $o] :
      ( ( ( SV15 != SV72 )
        = $true )
      | ( ( ~ ( ~ ( ord_less_eq_a_o @ SV15 @ SV72 )
              | ~ ( ord_less_eq_a_o @ SV72 @ SV15 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[983]) ).

thf(1042,plain,
    ! [SV16: x_a,SV123: x_a > $o,SV73: x_a > $o] :
      ( ( ~ ( ord_less_eq_a_o @ SV73 @ SV123 )
        | ~ ( member_a @ SV16 @ SV73 )
        | ( member_a @ SV16 @ SV123 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[984]) ).

thf(1043,plain,
    ! [SV17: x_a > $o,SV124: x_a > $o,SV74: x_a > $o] :
      ( ( ( SV74 != SV124 )
        | ~ ( ord_less_eq_a_o @ SV17 @ SV124 )
        | ( ord_less_eq_a_o @ SV17 @ SV74 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[985]) ).

thf(1044,plain,
    ! [SV75: x_a > $o,SV18: x_a > $o] :
      ( ( ~ ( ~ ( ord_less_eq_a_o @ SV18 @ SV75 )
            | ! [SY248: x_a] : ( ord_less_eq_o @ ( SV18 @ SY248 ) @ ( SV75 @ SY248 ) ) )
        | ~ ( ~ ! [SY249: x_a] : ( ord_less_eq_o @ ( SV18 @ SY249 ) @ ( SV75 @ SY249 ) )
            | ( ord_less_eq_a_o @ SV18 @ SV75 ) ) )
      = $false ),
    inference(extcnf_not_pos,[status(thm)],[986]) ).

thf(1045,plain,
    ! [SV19: x_a > $o,SV125: x_a > $o,SV76: x_a > $o] :
      ( ( ~ ( ord_less_eq_a_o @ SV76 @ SV125 )
        | ~ ( ord_less_eq_a_o @ SV125 @ SV19 )
        | ( ord_less_eq_a_o @ SV76 @ SV19 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[987]) ).

thf(1046,plain,
    ! [SV77: x_a > $o,SV20: x_a] :
      ( ( ~ ( ~ ( finite_finite_a @ ( insert_a @ SV20 @ SV77 ) )
            | ( finite_finite_a @ SV77 ) )
        | ~ ( ~ ( finite_finite_a @ SV77 )
            | ( finite_finite_a @ ( insert_a @ SV20 @ SV77 ) ) ) )
      = $false ),
    inference(extcnf_not_pos,[status(thm)],[988]) ).

thf(1047,plain,
    ! [SV126: x_a > $o,SV78: x_a,SV21: x_a] :
      ( ( ~ ( member_a @ SV21 @ ( insert_a @ SV78 @ SV126 ) )
        | ~ ( ( SV21 != SV78 ) )
        | ( member_a @ SV21 @ SV126 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[989]) ).

thf(1048,plain,
    ! [SV79: x_a > $o,SV22: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV22 @ SV79 ) )
        = $true )
      | ( ( ~ ( ord_less_eq_a_o @ SV79 @ SV22 )
          | ( SV22 = SV79 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[990]) ).

thf(1049,plain,
    ! [SV23: x_a,SV127: x_a > $o,SV80: x_a > $o] :
      ( ( ~ ( ord_less_eq_a_o @ SV80 @ SV127 )
        | ( ord_less_eq_o @ ( SV80 @ SV23 ) @ ( SV127 @ SV23 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[991]) ).

thf(1050,plain,
    ! [SV81: x_a > $o,SV24: x_a > $o] :
      ( ( ( SV24 != SV81 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV24 @ SV81 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[992]) ).

thf(1051,plain,
    ! [SV82: x_a > $o,SV25: x_a] :
      ( ( bot_bot_a_o
        = ( insert_a @ SV25 @ SV82 ) )
      = $false ),
    inference(extcnf_not_pos,[status(thm)],[993]) ).

thf(1052,plain,
    ! [SV83: x_a > $o,SV26: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV26 @ SV83 ) )
        = $true )
      | ( ( ~ ( ord_less_eq_a_o @ SV83 @ SV26 )
          | ( SV83 = SV26 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[994]) ).

thf(1053,plain,
    ! [SV27: x_a > $o,SV128: x_a > $o,SV84: x_a] :
      ( ( ~ ( member_a @ SV84 @ SV128 )
        | ~ ( ord_less_eq_a_o @ SV128 @ SV27 )
        | ( member_a @ SV84 @ SV27 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[995]) ).

thf(1054,plain,
    ! [SV85: x_a > $o,SV28: x_a > $o] :
      ( ( ( SV28 != SV85 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV28 @ SV85 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[996]) ).

thf(1055,plain,
    ! [SV86: x_a > $o,SV29: x_a > $o] :
      ( ( ~ ( ( SV29 != SV86 )
            | ~ ( ~ ( ord_less_eq_a_o @ SV29 @ SV86 )
                | ~ ( ord_less_eq_a_o @ SV86 @ SV29 ) ) )
        | ~ ( ~ ~ ( ~ ( ord_less_eq_a_o @ SV29 @ SV86 )
                  | ~ ( ord_less_eq_a_o @ SV86 @ SV29 ) )
            | ( SV29 = SV86 ) ) )
      = $false ),
    inference(extcnf_not_pos,[status(thm)],[997]) ).

thf(1056,plain,
    ! [SV30: x_a > $o,SV129: x_a > $o,SV87: x_a] :
      ( ( ~ ~ ( member_a @ SV87 @ SV129 )
        | ~ ~ ( member_a @ SV87 @ SV30 )
        | ~ ( ~ ( ( ( insert_a @ SV87 @ SV129 )
                 != ( insert_a @ SV87 @ SV30 ) )
                | ( SV129 = SV30 ) )
            | ~ ( ( SV129 != SV30 )
                | ( ( insert_a @ SV87 @ SV129 )
                  = ( insert_a @ SV87 @ SV30 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[998]) ).

thf(1057,plain,
    ! [SV31: x_a,SV130: x_a > $o,SV88: x_a > $o] :
      ( ( ~ ( ord_less_eq_a_o @ SV88 @ SV130 )
        | ~ ( member_a @ SV31 @ SV88 )
        | ( member_a @ SV31 @ SV130 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[999]) ).

thf(1058,plain,
    ! [SV89: x_a > $o,SV32: x_a > $o] :
      ( ( ~ ( ( SV32 != SV89 )
            | ~ ( ~ ( ord_less_eq_a_o @ SV32 @ SV89 )
                | ~ ( ord_less_eq_a_o @ SV89 @ SV32 ) ) )
        | ~ ( ~ ~ ( ~ ( ord_less_eq_a_o @ SV32 @ SV89 )
                  | ~ ( ord_less_eq_a_o @ SV89 @ SV32 ) )
            | ( SV32 = SV89 ) ) )
      = $false ),
    inference(extcnf_not_pos,[status(thm)],[1000]) ).

thf(1059,plain,
    ! [SV33: x_a,SV131: x_a > $o,SV90: x_a] :
      ( ( ~ ( member_a @ SV90 @ SV131 )
        | ( member_a @ SV90 @ ( insert_a @ SV33 @ SV131 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1001]) ).

thf(1060,plain,
    ! [SV91: x_a > $o,SV34: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV34 @ SV91 ) )
        = $true )
      | ( ( ~ ( ~ ( ~ ( ord_less_eq_a_o @ SV91 @ SV34 )
                  | ( SV91 = SV34 ) )
              | ~ ( ( SV91 != SV34 )
                  | ( ord_less_eq_a_o @ SV91 @ SV34 ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1002]) ).

thf(1061,plain,
    ! [SV35: x_a,SV92: x_a > $o] :
      ( ( ( ~ ( finite_finite_a @ SV92 ) )
        = $true )
      | ( ( finite_finite_a @ ( insert_a @ SV35 @ SV92 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1003]) ).

thf(1062,plain,
    ! [SV132: x_a,SV93: x_a,SV36: x_a] :
      ( ( ! [SY278: x_a] :
            ~ ( ~ ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) )
                   != ( insert_a @ SV132 @ ( insert_a @ SY278 @ bot_bot_a_o ) ) )
                  | ~ ( ( SV36 != SV132 )
                      | ( SV93 != SY278 ) )
                  | ~ ( ( SV36 != SY278 )
                      | ( SV93 != SV132 ) ) )
              | ~ ( ~ ( ~ ( ( SV36 != SV132 )
                          | ( SV93 != SY278 ) )
                      | ~ ( ( SV36 != SY278 )
                          | ( SV93 != SV132 ) ) )
                  | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) )
                    = ( insert_a @ SV132 @ ( insert_a @ SY278 @ bot_bot_a_o ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1004]) ).

thf(1063,plain,
    ! [SV37: x_a > $o,SV133: x_a > $o,SV94: x_a > $o] :
      ( ( ~ ( ord_less_eq_a_o @ SV94 @ SV133 )
        | ~ ( ord_less_eq_a_o @ SV37 @ SV94 )
        | ( ord_less_eq_a_o @ SV37 @ SV133 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1005]) ).

thf(1064,plain,
    ! [SV38: pname > x_a,SV134: pname > $o,SV95: pname > $o] :
      ( ( ~ ( ord_less_eq_pname_o @ SV95 @ SV134 )
        | ( ord_less_eq_a_o @ ( image_pname_a @ SV38 @ SV95 ) @ ( image_pname_a @ SV38 @ SV134 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1006]) ).

thf(1065,plain,
    ! [SV39: x_a > $o,SV135: x_a > $o,SV96: x_a > $o] :
      ( ( ~ ( ord_less_eq_a_o @ SV96 @ SV135 )
        | ( SV135 != SV39 )
        | ( ord_less_eq_a_o @ SV96 @ SV39 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1007]) ).

thf(1066,plain,
    ! [SV97: x_a > $o,SV40: x_a] :
      ( ( ( insert_a @ SV40 @ SV97 )
        = bot_bot_a_o )
      = $false ),
    inference(extcnf_not_pos,[status(thm)],[1008]) ).

thf(1067,plain,
    ! [SV41: x_a,SV136: x_a > $o,SV98: x_a > $o] :
      ( ( ~ ( ord_less_eq_a_o @ SV98 @ SV136 )
        | ~ ( member_a @ SV41 @ SV98 )
        | ( member_a @ SV41 @ SV136 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1009]) ).

thf(1068,plain,
    ! [SV42: x_a,SV137: x_a > $o,SV99: x_a > $o] :
      ( ( ~ ( ord_less_eq_a_o @ SV99 @ SV137 )
        | ( ord_less_eq_o @ ( SV99 @ SV42 ) @ ( SV137 @ SV42 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1010]) ).

thf(1069,plain,
    ! [SV100: x_a,SV43: x_a] :
      ( ( ( ( insert_a @ SV43 @ bot_bot_a_o )
         != ( insert_a @ SV100 @ bot_bot_a_o ) )
        = $true )
      | ( ( SV43 = SV100 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1011]) ).

thf(1070,plain,
    ! [SV101: x_a > $o,SV44: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV44 @ SV101 ) )
        = $true )
      | ( ( p @ SV101 @ SV44 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1012]) ).

thf(1071,plain,
    ! [SV102: x_a,SV45: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) ) )
        = $true )
      | ( ( ( SV45 = bot_bot_a_o )
          | ( SV45
            = ( insert_a @ SV102 @ bot_bot_a_o ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1013]) ).

thf(1072,plain,
    ! [SV103: x_a > $o,SV46: x_a] :
      ( ( ! [SV138: x_a] :
            ( ( insert_a @ SV46 @ ( collect_a @ SV103 ) @ SV138 )
            = ( collect_a
              @ ^ [SY264: x_a] :
                  ( ~ ( ( SY264 != SV46 ) )
                  | ( SV103 @ SY264 ) )
              @ SV138 ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[1014]) ).

thf(1073,plain,
    ! [SV103: x_a > $o,SV46: x_a] :
      ( ( ( insert_a @ SV46 @ ( collect_a @ SV103 ) )
        = ( collect_a
          @ ^ [SY264: x_a] :
              ( ~ ( ( SY264 != SV46 ) )
              | ( SV103 @ SY264 ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[1014]) ).

thf(1074,plain,
    ! [SV104: x_a > $o,SV47: x_a > $o] :
      ( ( ( SV47 != SV104 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV104 @ SV47 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1015]) ).

thf(1075,plain,
    ! [SV48: x_a > $o,SV105: x_a > $o] :
      ( ( ( ~ ( finite_finite_a @ SV105 ) )
        = $true )
      | ( ( ~ ( ord_less_eq_a_o @ SV48 @ SV105 )
          | ( finite_finite_a @ SV48 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1016]) ).

thf(1076,plain,
    ! [SV139: x_a > $o,SV106: x_a,SV49: x_a] :
      ( ( ~ ( ~ ( ~ ( member_a @ SV49 @ ( insert_a @ SV106 @ SV139 ) )
                | ( SV49 = SV106 )
                | ( member_a @ SV49 @ SV139 ) )
            | ~ ( ~ ( ( SV49 = SV106 )
                    | ( member_a @ SV49 @ SV139 ) )
                | ( member_a @ SV49 @ ( insert_a @ SV106 @ SV139 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1017]) ).

thf(1077,plain,
    ! [SV50: x_a,SV140: x_a > $o,SV107: x_a > $o] :
      ( ( ~ ( ord_less_eq_a_o @ SV107 @ SV140 )
        | ( ord_less_eq_a_o @ SV107 @ ( insert_a @ SV50 @ SV140 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1018]) ).

thf(1078,plain,
    ! [SV51: x_a > $o] :
      ( ( ~ ( ~ ( ord_less_eq_a_o @ SV51 @ bot_bot_a_o )
            | ( SV51 = bot_bot_a_o ) ) )
      = $false ),
    inference(extcnf_or_neg,[status(thm)],[1019]) ).

thf(1079,plain,
    ! [SV51: x_a > $o] :
      ( ( ~ ( ( SV51 != bot_bot_a_o )
            | ( ord_less_eq_a_o @ SV51 @ bot_bot_a_o ) ) )
      = $false ),
    inference(extcnf_or_neg,[status(thm)],[1019]) ).

thf(1080,plain,
    ! [SV52: x_a > $o,SV141: x_a > $o,SV108: x_a > $o] :
      ( ( ( SV108 != SV141 )
        | ~ ( ord_less_eq_a_o @ SV141 @ SV52 )
        | ( ord_less_eq_a_o @ SV108 @ SV52 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1020]) ).

thf(1081,plain,
    ! [SV53: x_a,SV142: x_a > $o,SV109: x_a] :
      ( ( ~ ( ~ ~ ( member_a @ SV109 @ SV142 )
            | ( SV109 = SV53 ) )
        | ( member_a @ SV109 @ ( insert_a @ SV53 @ SV142 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1021]) ).

thf(1082,plain,
    ! [SV143: pname > $o,SV110: pname > x_a,SV54: x_a > $o] :
      ( ( ~ ( ~ ( ~ ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
                | ~ ! [SY280: pname > $o] :
                      ~ ~ ( ~ ( ord_less_eq_pname_o @ SY280 @ SV143 )
                          | ( SV54
                           != ( image_pname_a @ SV110 @ SY280 ) ) ) )
            | ~ ( ~ ~ ! [SY281: pname > $o] :
                        ~ ~ ( ~ ( ord_less_eq_pname_o @ SY281 @ SV143 )
                            | ( SV54
                             != ( image_pname_a @ SV110 @ SY281 ) ) )
                | ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1022]) ).

thf(1083,plain,
    ! [SV55: x_a,SV144: x_a > $o,SV111: x_a > $o] :
      ( ( ~ ( ord_less_eq_a_o @ SV111 @ SV144 )
        | ( ord_less_eq_a_o @ ( insert_a @ SV55 @ SV111 ) @ ( insert_a @ SV55 @ SV144 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1023]) ).

thf(1084,plain,
    ! [SV145: x_a > $o,SV112: x_a > $o,SV56: x_a] :
      ( ( ~ ( ~ ( ~ ( ord_less_eq_a_o @ ( insert_a @ SV56 @ SV112 ) @ SV145 )
                | ~ ( ~ ( member_a @ SV56 @ SV145 )
                    | ~ ( ord_less_eq_a_o @ SV112 @ SV145 ) ) )
            | ~ ( ~ ~ ( ~ ( member_a @ SV56 @ SV145 )
                      | ~ ( ord_less_eq_a_o @ SV112 @ SV145 ) )
                | ( ord_less_eq_a_o @ ( insert_a @ SV56 @ SV112 ) @ SV145 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1024]) ).

thf(1085,plain,
    ! [SV57: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV57 @ bot_bot_a_o )
        = $false )
      | ( ( SV57 = bot_bot_a_o )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1025]) ).

thf(1086,plain,
    ! [SV113: x_a > $o,SV58: x_a] :
      ( ( ( ~ ( member_a @ SV58 @ SV113 ) )
        = $true )
      | ( ( ( insert_a @ SV58 @ SV113 )
          = SV113 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1026]) ).

thf(1087,plain,
    ! [SV146: x_a,SV114: x_a > $o,SV59: x_a] :
      ( ( ~ ( ~ ( ~ ( insert_a @ SV59 @ SV114 @ SV146 )
                | ( SV59 = SV146 )
                | ( SV114 @ SV146 ) )
            | ~ ( ~ ( ( SV59 = SV146 )
                    | ( SV114 @ SV146 ) )
                | ( insert_a @ SV59 @ SV114 @ SV146 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1027]) ).

thf(1088,plain,
    ! [SV60: pname > x_a,SV147: pname > $o,SV115: pname] :
      ( ( ~ ( member_pname @ SV115 @ SV147 )
        | ( ( insert_a @ ( SV60 @ SV115 ) @ ( image_pname_a @ SV60 @ SV147 ) )
          = ( image_pname_a @ SV60 @ SV147 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1028]) ).

thf(1089,plain,
    ! [SV61: x_a > $o,SV148: x_a > $o,SV116: x_a > $o] :
      ( ( ~ ( ord_less_eq_a_o @ SV116 @ SV148 )
        | ~ ( ord_less_eq_a_o @ SV148 @ SV61 )
        | ( ord_less_eq_a_o @ SV116 @ SV61 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1029]) ).

thf(1090,plain,
    ! [SV62: x_a > $o,SV117: x_a > $o] :
      ( ( ( ~ ! [SY277: x_a] :
                ( ~ ( member_a @ SY277 @ SV117 )
                | ( member_a @ SY277 @ SV62 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV117 @ SV62 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1030]) ).

thf(1091,plain,
    ! [SV149: x_a,SV64: x_a > $o,SV2: x_a] :
      ( ( ( insert_a @ SV2 @ ( insert_a @ SV2 @ SV64 ) @ SV149 )
        = ( insert_a @ SV2 @ SV64 @ SV149 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1031]) ).

thf(1092,plain,
    ! [SV119: x_a > $o,SV65: x_a,SV3: x_a] :
      ( ( ! [SV150: x_a] :
            ( ( insert_a @ SV3 @ ( insert_a @ SV65 @ SV119 ) @ SV150 )
            = ( insert_a @ SV65 @ ( insert_a @ SV3 @ SV119 ) @ SV150 ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[1033]) ).

thf(1093,plain,
    ! [SV119: x_a > $o,SV65: x_a,SV3: x_a] :
      ( ( ( insert_a @ SV3 @ ( insert_a @ SV65 @ SV119 ) )
        = ( insert_a @ SV65 @ ( insert_a @ SV3 @ SV119 ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[1033]) ).

thf(1094,plain,
    ! [SV120: pname > $o,SV67: pname,SV6: pname > x_a] :
      ( ( ! [SV151: x_a] :
            ( ( image_pname_a @ SV6 @ ( insert_pname @ SV67 @ SV120 ) @ SV151 )
            = ( insert_a @ ( SV6 @ SV67 ) @ ( image_pname_a @ SV6 @ SV120 ) @ SV151 ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[1034]) ).

thf(1095,plain,
    ! [SV120: pname > $o,SV67: pname,SV6: pname > x_a] :
      ( ( ( image_pname_a @ SV6 @ ( insert_pname @ SV67 @ SV120 ) )
        = ( insert_a @ ( SV6 @ SV67 ) @ ( image_pname_a @ SV6 @ SV120 ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[1034]) ).

thf(1096,plain,
    ! [SV10: x_a > $o,SV121: x_a > $o,SV68: x_a] :
      ( ( ( ~ ~ ( member_a @ SV68 @ SV121 ) )
        = $true )
      | ( ( ~ ( ~ ( ~ ( ord_less_eq_a_o @ SV121 @ ( insert_a @ SV68 @ SV10 ) )
                  | ( ord_less_eq_a_o @ SV121 @ SV10 ) )
              | ~ ( ~ ( ord_less_eq_a_o @ SV121 @ SV10 )
                  | ( ord_less_eq_a_o @ SV121 @ ( insert_a @ SV68 @ SV10 ) ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1035]) ).

thf(1097,plain,
    ! [SV11: x_a > $o] :
      ( ( ~ ( ord_less_eq_a_o @ SV11 @ bot_bot_a_o )
        | ( SV11 = bot_bot_a_o ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[1036]) ).

thf(1098,plain,
    ! [SV11: x_a > $o] :
      ( ( ( SV11 != bot_bot_a_o )
        | ( ord_less_eq_a_o @ SV11 @ bot_bot_a_o ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[1037]) ).

thf(1099,plain,
    ! [SV69: x_a > $o,SV12: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV12 @ SV69 )
        = $false )
      | ( ( ~ ( ord_less_eq_a_o @ SV69 @ SV12 )
          | ( SV12 = SV69 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1038]) ).

thf(1100,plain,
    ! [SV13: x_a > $o,SV122: x_a > $o,SV70: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV70 @ SV122 ) )
        = $true )
      | ( ( ( SV70 != SV13 )
          | ( ord_less_eq_a_o @ SV13 @ SV122 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1039]) ).

thf(1101,plain,
    ! [SV71: x_a > $o,SV14: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV14 @ SV71 )
        = $false )
      | ( ( ~ ( finite_finite_a @ SV71 )
          | ( finite_finite_a @ SV14 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1040]) ).

thf(1102,plain,
    ! [SV72: x_a > $o,SV15: x_a > $o] :
      ( ( ( SV15 = SV72 )
        = $false )
      | ( ( ~ ( ~ ( ord_less_eq_a_o @ SV15 @ SV72 )
              | ~ ( ord_less_eq_a_o @ SV72 @ SV15 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1041]) ).

thf(1103,plain,
    ! [SV16: x_a,SV123: x_a > $o,SV73: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV73 @ SV123 ) )
        = $true )
      | ( ( ~ ( member_a @ SV16 @ SV73 )
          | ( member_a @ SV16 @ SV123 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1042]) ).

thf(1104,plain,
    ! [SV17: x_a > $o,SV124: x_a > $o,SV74: x_a > $o] :
      ( ( ( SV74 != SV124 )
        = $true )
      | ( ( ~ ( ord_less_eq_a_o @ SV17 @ SV124 )
          | ( ord_less_eq_a_o @ SV17 @ SV74 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1043]) ).

thf(1105,plain,
    ! [SV75: x_a > $o,SV18: x_a > $o] :
      ( ( ~ ( ~ ( ord_less_eq_a_o @ SV18 @ SV75 )
            | ! [SY248: x_a] : ( ord_less_eq_o @ ( SV18 @ SY248 ) @ ( SV75 @ SY248 ) ) ) )
      = $false ),
    inference(extcnf_or_neg,[status(thm)],[1044]) ).

thf(1106,plain,
    ! [SV75: x_a > $o,SV18: x_a > $o] :
      ( ( ~ ( ~ ! [SY249: x_a] : ( ord_less_eq_o @ ( SV18 @ SY249 ) @ ( SV75 @ SY249 ) )
            | ( ord_less_eq_a_o @ SV18 @ SV75 ) ) )
      = $false ),
    inference(extcnf_or_neg,[status(thm)],[1044]) ).

thf(1107,plain,
    ! [SV19: x_a > $o,SV125: x_a > $o,SV76: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV76 @ SV125 ) )
        = $true )
      | ( ( ~ ( ord_less_eq_a_o @ SV125 @ SV19 )
          | ( ord_less_eq_a_o @ SV76 @ SV19 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1045]) ).

thf(1108,plain,
    ! [SV77: x_a > $o,SV20: x_a] :
      ( ( ~ ( ~ ( finite_finite_a @ ( insert_a @ SV20 @ SV77 ) )
            | ( finite_finite_a @ SV77 ) ) )
      = $false ),
    inference(extcnf_or_neg,[status(thm)],[1046]) ).

thf(1109,plain,
    ! [SV20: x_a,SV77: x_a > $o] :
      ( ( ~ ( ~ ( finite_finite_a @ SV77 )
            | ( finite_finite_a @ ( insert_a @ SV20 @ SV77 ) ) ) )
      = $false ),
    inference(extcnf_or_neg,[status(thm)],[1046]) ).

thf(1110,plain,
    ! [SV126: x_a > $o,SV78: x_a,SV21: x_a] :
      ( ( ( ~ ( member_a @ SV21 @ ( insert_a @ SV78 @ SV126 ) ) )
        = $true )
      | ( ( ~ ( ( SV21 != SV78 ) )
          | ( member_a @ SV21 @ SV126 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1047]) ).

thf(1111,plain,
    ! [SV79: x_a > $o,SV22: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV22 @ SV79 )
        = $false )
      | ( ( ~ ( ord_less_eq_a_o @ SV79 @ SV22 )
          | ( SV22 = SV79 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1048]) ).

thf(1112,plain,
    ! [SV23: x_a,SV127: x_a > $o,SV80: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV80 @ SV127 ) )
        = $true )
      | ( ( ord_less_eq_o @ ( SV80 @ SV23 ) @ ( SV127 @ SV23 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1049]) ).

thf(1113,plain,
    ! [SV81: x_a > $o,SV24: x_a > $o] :
      ( ( ( SV24 = SV81 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV24 @ SV81 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1050]) ).

thf(1114,plain,
    ! [SV82: x_a > $o,SV25: x_a] :
      ( ( ! [SV152: x_a] :
            ( ( bot_bot_a_o @ SV152 )
            = ( insert_a @ SV25 @ SV82 @ SV152 ) ) )
      = $false ),
    inference(extcnf_equal_neg,[status(thm)],[1051]) ).

thf(1115,plain,
    ! [SV82: x_a > $o,SV25: x_a] :
      ( ( bot_bot_a_o
        = ( insert_a @ SV25 @ SV82 ) )
      = $false ),
    inference(extcnf_equal_neg,[status(thm)],[1051]) ).

thf(1116,plain,
    ! [SV83: x_a > $o,SV26: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV26 @ SV83 )
        = $false )
      | ( ( ~ ( ord_less_eq_a_o @ SV83 @ SV26 )
          | ( SV83 = SV26 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1052]) ).

thf(1117,plain,
    ! [SV27: x_a > $o,SV128: x_a > $o,SV84: x_a] :
      ( ( ( ~ ( member_a @ SV84 @ SV128 ) )
        = $true )
      | ( ( ~ ( ord_less_eq_a_o @ SV128 @ SV27 )
          | ( member_a @ SV84 @ SV27 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1053]) ).

thf(1118,plain,
    ! [SV85: x_a > $o,SV28: x_a > $o] :
      ( ( ( SV28 = SV85 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV28 @ SV85 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1054]) ).

thf(1119,plain,
    ! [SV86: x_a > $o,SV29: x_a > $o] :
      ( ( ~ ( ( SV29 != SV86 )
            | ~ ( ~ ( ord_less_eq_a_o @ SV29 @ SV86 )
                | ~ ( ord_less_eq_a_o @ SV86 @ SV29 ) ) ) )
      = $false ),
    inference(extcnf_or_neg,[status(thm)],[1055]) ).

thf(1120,plain,
    ! [SV86: x_a > $o,SV29: x_a > $o] :
      ( ( ~ ( ~ ~ ( ~ ( ord_less_eq_a_o @ SV29 @ SV86 )
                  | ~ ( ord_less_eq_a_o @ SV86 @ SV29 ) )
            | ( SV29 = SV86 ) ) )
      = $false ),
    inference(extcnf_or_neg,[status(thm)],[1055]) ).

thf(1121,plain,
    ! [SV30: x_a > $o,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ~ ~ ( member_a @ SV87 @ SV129 ) )
        = $true )
      | ( ( ~ ~ ( member_a @ SV87 @ SV30 )
          | ~ ( ~ ( ( ( insert_a @ SV87 @ SV129 )
                   != ( insert_a @ SV87 @ SV30 ) )
                  | ( SV129 = SV30 ) )
              | ~ ( ( SV129 != SV30 )
                  | ( ( insert_a @ SV87 @ SV129 )
                    = ( insert_a @ SV87 @ SV30 ) ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1056]) ).

thf(1122,plain,
    ! [SV31: x_a,SV130: x_a > $o,SV88: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV88 @ SV130 ) )
        = $true )
      | ( ( ~ ( member_a @ SV31 @ SV88 )
          | ( member_a @ SV31 @ SV130 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1057]) ).

thf(1123,plain,
    ! [SV89: x_a > $o,SV32: x_a > $o] :
      ( ( ~ ( ( SV32 != SV89 )
            | ~ ( ~ ( ord_less_eq_a_o @ SV32 @ SV89 )
                | ~ ( ord_less_eq_a_o @ SV89 @ SV32 ) ) ) )
      = $false ),
    inference(extcnf_or_neg,[status(thm)],[1058]) ).

thf(1124,plain,
    ! [SV89: x_a > $o,SV32: x_a > $o] :
      ( ( ~ ( ~ ~ ( ~ ( ord_less_eq_a_o @ SV32 @ SV89 )
                  | ~ ( ord_less_eq_a_o @ SV89 @ SV32 ) )
            | ( SV32 = SV89 ) ) )
      = $false ),
    inference(extcnf_or_neg,[status(thm)],[1058]) ).

thf(1125,plain,
    ! [SV33: x_a,SV131: x_a > $o,SV90: x_a] :
      ( ( ( ~ ( member_a @ SV90 @ SV131 ) )
        = $true )
      | ( ( member_a @ SV90 @ ( insert_a @ SV33 @ SV131 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1059]) ).

thf(1126,plain,
    ! [SV91: x_a > $o,SV34: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV34 @ SV91 )
        = $false )
      | ( ( ~ ( ~ ( ~ ( ord_less_eq_a_o @ SV91 @ SV34 )
                  | ( SV91 = SV34 ) )
              | ~ ( ( SV91 != SV34 )
                  | ( ord_less_eq_a_o @ SV91 @ SV34 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1060]) ).

thf(1127,plain,
    ! [SV35: x_a,SV92: x_a > $o] :
      ( ( ( finite_finite_a @ SV92 )
        = $false )
      | ( ( finite_finite_a @ ( insert_a @ SV35 @ SV92 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1061]) ).

thf(1128,plain,
    ! [SV153: x_a,SV132: x_a,SV93: x_a,SV36: x_a] :
      ( ( ~ ( ~ ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) )
                 != ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) ) )
                | ~ ( ( SV36 != SV132 )
                    | ( SV93 != SV153 ) )
                | ~ ( ( SV36 != SV153 )
                    | ( SV93 != SV132 ) ) )
            | ~ ( ~ ( ~ ( ( SV36 != SV132 )
                        | ( SV93 != SV153 ) )
                    | ~ ( ( SV36 != SV153 )
                        | ( SV93 != SV132 ) ) )
                | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) )
                  = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1062]) ).

thf(1129,plain,
    ! [SV37: x_a > $o,SV133: x_a > $o,SV94: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV94 @ SV133 ) )
        = $true )
      | ( ( ~ ( ord_less_eq_a_o @ SV37 @ SV94 )
          | ( ord_less_eq_a_o @ SV37 @ SV133 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1063]) ).

thf(1130,plain,
    ! [SV38: pname > x_a,SV134: pname > $o,SV95: pname > $o] :
      ( ( ( ~ ( ord_less_eq_pname_o @ SV95 @ SV134 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ ( image_pname_a @ SV38 @ SV95 ) @ ( image_pname_a @ SV38 @ SV134 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1064]) ).

thf(1131,plain,
    ! [SV39: x_a > $o,SV135: x_a > $o,SV96: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV96 @ SV135 ) )
        = $true )
      | ( ( ( SV135 != SV39 )
          | ( ord_less_eq_a_o @ SV96 @ SV39 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1065]) ).

thf(1132,plain,
    ! [SV97: x_a > $o,SV40: x_a] :
      ( ( ! [SV154: x_a] :
            ( ( insert_a @ SV40 @ SV97 @ SV154 )
            = ( bot_bot_a_o @ SV154 ) ) )
      = $false ),
    inference(extcnf_equal_neg,[status(thm)],[1066]) ).

thf(1133,plain,
    ! [SV97: x_a > $o,SV40: x_a] :
      ( ( ( insert_a @ SV40 @ SV97 )
        = bot_bot_a_o )
      = $false ),
    inference(extcnf_equal_neg,[status(thm)],[1066]) ).

thf(1134,plain,
    ! [SV41: x_a,SV136: x_a > $o,SV98: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV98 @ SV136 ) )
        = $true )
      | ( ( ~ ( member_a @ SV41 @ SV98 )
          | ( member_a @ SV41 @ SV136 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1067]) ).

thf(1135,plain,
    ! [SV42: x_a,SV137: x_a > $o,SV99: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV99 @ SV137 ) )
        = $true )
      | ( ( ord_less_eq_o @ ( SV99 @ SV42 ) @ ( SV137 @ SV42 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1068]) ).

thf(1136,plain,
    ! [SV100: x_a,SV43: x_a] :
      ( ( ( ( insert_a @ SV43 @ bot_bot_a_o )
          = ( insert_a @ SV100 @ bot_bot_a_o ) )
        = $false )
      | ( ( SV43 = SV100 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1069]) ).

thf(1137,plain,
    ! [SV101: x_a > $o,SV44: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV44 @ SV101 )
        = $false )
      | ( ( p @ SV101 @ SV44 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1070]) ).

thf(1138,plain,
    ! [SV102: x_a,SV45: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false )
      | ( ( ( SV45 = bot_bot_a_o )
          | ( SV45
            = ( insert_a @ SV102 @ bot_bot_a_o ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1071]) ).

thf(1139,plain,
    ! [SV155: x_a,SV103: x_a > $o,SV46: x_a] :
      ( ( ( insert_a @ SV46 @ ( collect_a @ SV103 ) @ SV155 )
        = ( collect_a
          @ ^ [SY264: x_a] :
              ( ~ ( ( SY264 != SV46 ) )
              | ( SV103 @ SY264 ) )
          @ SV155 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1072]) ).

thf(1140,plain,
    ! [SV104: x_a > $o,SV47: x_a > $o] :
      ( ( ( SV47 = SV104 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV104 @ SV47 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1074]) ).

thf(1141,plain,
    ! [SV48: x_a > $o,SV105: x_a > $o] :
      ( ( ( finite_finite_a @ SV105 )
        = $false )
      | ( ( ~ ( ord_less_eq_a_o @ SV48 @ SV105 )
          | ( finite_finite_a @ SV48 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1075]) ).

thf(1142,plain,
    ! [SV139: x_a > $o,SV106: x_a,SV49: x_a] :
      ( ( ~ ( ~ ( member_a @ SV49 @ ( insert_a @ SV106 @ SV139 ) )
            | ( SV49 = SV106 )
            | ( member_a @ SV49 @ SV139 ) )
        | ~ ( ~ ( ( SV49 = SV106 )
                | ( member_a @ SV49 @ SV139 ) )
            | ( member_a @ SV49 @ ( insert_a @ SV106 @ SV139 ) ) ) )
      = $false ),
    inference(extcnf_not_pos,[status(thm)],[1076]) ).

thf(1143,plain,
    ! [SV50: x_a,SV140: x_a > $o,SV107: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV107 @ SV140 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV107 @ ( insert_a @ SV50 @ SV140 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1077]) ).

thf(1144,plain,
    ! [SV51: x_a > $o] :
      ( ( ~ ( ord_less_eq_a_o @ SV51 @ bot_bot_a_o )
        | ( SV51 = bot_bot_a_o ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[1078]) ).

thf(1145,plain,
    ! [SV51: x_a > $o] :
      ( ( ( SV51 != bot_bot_a_o )
        | ( ord_less_eq_a_o @ SV51 @ bot_bot_a_o ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[1079]) ).

thf(1146,plain,
    ! [SV52: x_a > $o,SV141: x_a > $o,SV108: x_a > $o] :
      ( ( ( SV108 != SV141 )
        = $true )
      | ( ( ~ ( ord_less_eq_a_o @ SV141 @ SV52 )
          | ( ord_less_eq_a_o @ SV108 @ SV52 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1080]) ).

thf(1147,plain,
    ! [SV53: x_a,SV142: x_a > $o,SV109: x_a] :
      ( ( ( ~ ( ~ ~ ( member_a @ SV109 @ SV142 )
              | ( SV109 = SV53 ) ) )
        = $true )
      | ( ( member_a @ SV109 @ ( insert_a @ SV53 @ SV142 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1081]) ).

thf(1148,plain,
    ! [SV143: pname > $o,SV110: pname > x_a,SV54: x_a > $o] :
      ( ( ~ ( ~ ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
            | ~ ! [SY280: pname > $o] :
                  ~ ~ ( ~ ( ord_less_eq_pname_o @ SY280 @ SV143 )
                      | ( SV54
                       != ( image_pname_a @ SV110 @ SY280 ) ) ) )
        | ~ ( ~ ~ ! [SY281: pname > $o] :
                    ~ ~ ( ~ ( ord_less_eq_pname_o @ SY281 @ SV143 )
                        | ( SV54
                         != ( image_pname_a @ SV110 @ SY281 ) ) )
            | ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) ) ) )
      = $false ),
    inference(extcnf_not_pos,[status(thm)],[1082]) ).

thf(1149,plain,
    ! [SV55: x_a,SV144: x_a > $o,SV111: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV111 @ SV144 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ ( insert_a @ SV55 @ SV111 ) @ ( insert_a @ SV55 @ SV144 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1083]) ).

thf(1150,plain,
    ! [SV145: x_a > $o,SV112: x_a > $o,SV56: x_a] :
      ( ( ~ ( ~ ( ord_less_eq_a_o @ ( insert_a @ SV56 @ SV112 ) @ SV145 )
            | ~ ( ~ ( member_a @ SV56 @ SV145 )
                | ~ ( ord_less_eq_a_o @ SV112 @ SV145 ) ) )
        | ~ ( ~ ~ ( ~ ( member_a @ SV56 @ SV145 )
                  | ~ ( ord_less_eq_a_o @ SV112 @ SV145 ) )
            | ( ord_less_eq_a_o @ ( insert_a @ SV56 @ SV112 ) @ SV145 ) ) )
      = $false ),
    inference(extcnf_not_pos,[status(thm)],[1084]) ).

thf(1151,plain,
    ! [SV57: x_a > $o] :
      ( ( ( ! [SV156: x_a] :
              ( ( SV57 @ SV156 )
              = ( bot_bot_a_o @ SV156 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV57 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1085]) ).

thf(1152,plain,
    ! [SV57: x_a > $o] :
      ( ( ( SV57 = bot_bot_a_o )
        = $true )
      | ( ( ord_less_eq_a_o @ SV57 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1085]) ).

thf(1153,plain,
    ! [SV113: x_a > $o,SV58: x_a] :
      ( ( ( member_a @ SV58 @ SV113 )
        = $false )
      | ( ( ( insert_a @ SV58 @ SV113 )
          = SV113 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1086]) ).

thf(1154,plain,
    ! [SV146: x_a,SV114: x_a > $o,SV59: x_a] :
      ( ( ~ ( ~ ( insert_a @ SV59 @ SV114 @ SV146 )
            | ( SV59 = SV146 )
            | ( SV114 @ SV146 ) )
        | ~ ( ~ ( ( SV59 = SV146 )
                | ( SV114 @ SV146 ) )
            | ( insert_a @ SV59 @ SV114 @ SV146 ) ) )
      = $false ),
    inference(extcnf_not_pos,[status(thm)],[1087]) ).

thf(1155,plain,
    ! [SV60: pname > x_a,SV147: pname > $o,SV115: pname] :
      ( ( ( ~ ( member_pname @ SV115 @ SV147 ) )
        = $true )
      | ( ( ( insert_a @ ( SV60 @ SV115 ) @ ( image_pname_a @ SV60 @ SV147 ) )
          = ( image_pname_a @ SV60 @ SV147 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1088]) ).

thf(1156,plain,
    ! [SV61: x_a > $o,SV148: x_a > $o,SV116: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV116 @ SV148 ) )
        = $true )
      | ( ( ~ ( ord_less_eq_a_o @ SV148 @ SV61 )
          | ( ord_less_eq_a_o @ SV116 @ SV61 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1089]) ).

thf(1157,plain,
    ! [SV62: x_a > $o,SV117: x_a > $o] :
      ( ( ( ! [SY277: x_a] :
              ( ~ ( member_a @ SY277 @ SV117 )
              | ( member_a @ SY277 @ SV62 ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV117 @ SV62 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1090]) ).

thf(1158,plain,
    ! [SV149: x_a,SV64: x_a > $o,SV2: x_a] :
      ( ( ~ ( ( insert_a @ SV2 @ ( insert_a @ SV2 @ SV64 ) @ SV149 )
            | ( insert_a @ SV2 @ SV64 @ SV149 ) )
        | ~ ( ~ ( insert_a @ SV2 @ ( insert_a @ SV2 @ SV64 ) @ SV149 )
            | ~ ( insert_a @ SV2 @ SV64 @ SV149 ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[1091]) ).

thf(1159,plain,
    ! [SV149: x_a,SV64: x_a > $o,SV2: x_a] :
      ( ( ( insert_a @ SV2 @ ( insert_a @ SV2 @ SV64 ) @ SV149 )
        = ( insert_a @ SV2 @ SV64 @ SV149 ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[1091]) ).

thf(1160,plain,
    ! [SV157: x_a,SV119: x_a > $o,SV65: x_a,SV3: x_a] :
      ( ( ( insert_a @ SV3 @ ( insert_a @ SV65 @ SV119 ) @ SV157 )
        = ( insert_a @ SV65 @ ( insert_a @ SV3 @ SV119 ) @ SV157 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1092]) ).

thf(1161,plain,
    ! [SV158: x_a,SV120: pname > $o,SV67: pname,SV6: pname > x_a] :
      ( ( ( image_pname_a @ SV6 @ ( insert_pname @ SV67 @ SV120 ) @ SV158 )
        = ( insert_a @ ( SV6 @ SV67 ) @ ( image_pname_a @ SV6 @ SV120 ) @ SV158 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1094]) ).

thf(1162,plain,
    ! [SV10: x_a > $o,SV121: x_a > $o,SV68: x_a] :
      ( ( ( ~ ( member_a @ SV68 @ SV121 ) )
        = $false )
      | ( ( ~ ( ~ ( ~ ( ord_less_eq_a_o @ SV121 @ ( insert_a @ SV68 @ SV10 ) )
                  | ( ord_less_eq_a_o @ SV121 @ SV10 ) )
              | ~ ( ~ ( ord_less_eq_a_o @ SV121 @ SV10 )
                  | ( ord_less_eq_a_o @ SV121 @ ( insert_a @ SV68 @ SV10 ) ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1096]) ).

thf(1163,plain,
    ! [SV11: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV11 @ bot_bot_a_o ) )
        = $true )
      | ( ( SV11 = bot_bot_a_o )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1097]) ).

thf(1164,plain,
    ! [SV11: x_a > $o] :
      ( ( ( SV11 != bot_bot_a_o )
        = $true )
      | ( ( ord_less_eq_a_o @ SV11 @ bot_bot_a_o )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1098]) ).

thf(1165,plain,
    ! [SV12: x_a > $o,SV69: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV69 @ SV12 ) )
        = $true )
      | ( ( SV12 = SV69 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV12 @ SV69 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1099]) ).

thf(1166,plain,
    ! [SV13: x_a > $o,SV122: x_a > $o,SV70: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV70 @ SV122 )
        = $false )
      | ( ( ( SV70 != SV13 )
          | ( ord_less_eq_a_o @ SV13 @ SV122 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1100]) ).

thf(1167,plain,
    ! [SV14: x_a > $o,SV71: x_a > $o] :
      ( ( ( ~ ( finite_finite_a @ SV71 ) )
        = $true )
      | ( ( finite_finite_a @ SV14 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV14 @ SV71 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1101]) ).

thf(1168,plain,
    ! [SV72: x_a > $o,SV15: x_a > $o] :
      ( ( ( ! [SV159: x_a] :
              ( ( SV15 @ SV159 )
              = ( SV72 @ SV159 ) ) )
        = $false )
      | ( ( ~ ( ~ ( ord_less_eq_a_o @ SV15 @ SV72 )
              | ~ ( ord_less_eq_a_o @ SV72 @ SV15 ) ) )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1102]) ).

thf(1169,plain,
    ! [SV72: x_a > $o,SV15: x_a > $o] :
      ( ( ( SV15 = SV72 )
        = $false )
      | ( ( ~ ( ~ ( ord_less_eq_a_o @ SV15 @ SV72 )
              | ~ ( ord_less_eq_a_o @ SV72 @ SV15 ) ) )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1102]) ).

thf(1170,plain,
    ! [SV16: x_a,SV123: x_a > $o,SV73: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV73 @ SV123 )
        = $false )
      | ( ( ~ ( member_a @ SV16 @ SV73 )
          | ( member_a @ SV16 @ SV123 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1103]) ).

thf(1171,plain,
    ! [SV17: x_a > $o,SV124: x_a > $o,SV74: x_a > $o] :
      ( ( ( SV74 = SV124 )
        = $false )
      | ( ( ~ ( ord_less_eq_a_o @ SV17 @ SV124 )
          | ( ord_less_eq_a_o @ SV17 @ SV74 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1104]) ).

thf(1172,plain,
    ! [SV75: x_a > $o,SV18: x_a > $o] :
      ( ( ~ ( ord_less_eq_a_o @ SV18 @ SV75 )
        | ! [SY248: x_a] : ( ord_less_eq_o @ ( SV18 @ SY248 ) @ ( SV75 @ SY248 ) ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[1105]) ).

thf(1173,plain,
    ! [SV75: x_a > $o,SV18: x_a > $o] :
      ( ( ~ ! [SY249: x_a] : ( ord_less_eq_o @ ( SV18 @ SY249 ) @ ( SV75 @ SY249 ) )
        | ( ord_less_eq_a_o @ SV18 @ SV75 ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[1106]) ).

thf(1174,plain,
    ! [SV19: x_a > $o,SV125: x_a > $o,SV76: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV76 @ SV125 )
        = $false )
      | ( ( ~ ( ord_less_eq_a_o @ SV125 @ SV19 )
          | ( ord_less_eq_a_o @ SV76 @ SV19 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1107]) ).

thf(1175,plain,
    ! [SV77: x_a > $o,SV20: x_a] :
      ( ( ~ ( finite_finite_a @ ( insert_a @ SV20 @ SV77 ) )
        | ( finite_finite_a @ SV77 ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[1108]) ).

thf(1176,plain,
    ! [SV20: x_a,SV77: x_a > $o] :
      ( ( ~ ( finite_finite_a @ SV77 )
        | ( finite_finite_a @ ( insert_a @ SV20 @ SV77 ) ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[1109]) ).

thf(1177,plain,
    ! [SV126: x_a > $o,SV78: x_a,SV21: x_a] :
      ( ( ( member_a @ SV21 @ ( insert_a @ SV78 @ SV126 ) )
        = $false )
      | ( ( ~ ( ( SV21 != SV78 ) )
          | ( member_a @ SV21 @ SV126 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1110]) ).

thf(1178,plain,
    ! [SV22: x_a > $o,SV79: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV79 @ SV22 ) )
        = $true )
      | ( ( SV22 = SV79 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV22 @ SV79 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1111]) ).

thf(1179,plain,
    ! [SV23: x_a,SV127: x_a > $o,SV80: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV80 @ SV127 )
        = $false )
      | ( ( ord_less_eq_o @ ( SV80 @ SV23 ) @ ( SV127 @ SV23 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1112]) ).

thf(1180,plain,
    ! [SV81: x_a > $o,SV24: x_a > $o] :
      ( ( ( ! [SV160: x_a] :
              ( ( SV24 @ SV160 )
              = ( SV81 @ SV160 ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV24 @ SV81 )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1113]) ).

thf(1181,plain,
    ! [SV81: x_a > $o,SV24: x_a > $o] :
      ( ( ( SV24 = SV81 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV24 @ SV81 )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1113]) ).

thf(1182,plain,
    ! [SV25: x_a,SV82: x_a > $o] :
      ( ( ( bot_bot_a_o @ ( sK1_SV152 @ SV82 @ SV25 ) )
        = ( insert_a @ SV25 @ SV82 @ ( sK1_SV152 @ SV82 @ SV25 ) ) )
      = $false ),
    inference(extcnf_forall_neg,[status(esa)],[1114]) ).

thf(1183,plain,
    ! [SV26: x_a > $o,SV83: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV83 @ SV26 ) )
        = $true )
      | ( ( SV83 = SV26 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV26 @ SV83 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1116]) ).

thf(1184,plain,
    ! [SV27: x_a > $o,SV128: x_a > $o,SV84: x_a] :
      ( ( ( member_a @ SV84 @ SV128 )
        = $false )
      | ( ( ~ ( ord_less_eq_a_o @ SV128 @ SV27 )
          | ( member_a @ SV84 @ SV27 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1117]) ).

thf(1185,plain,
    ! [SV85: x_a > $o,SV28: x_a > $o] :
      ( ( ( ! [SV161: x_a] :
              ( ( SV28 @ SV161 )
              = ( SV85 @ SV161 ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV28 @ SV85 )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1118]) ).

thf(1186,plain,
    ! [SV85: x_a > $o,SV28: x_a > $o] :
      ( ( ( SV28 = SV85 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV28 @ SV85 )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1118]) ).

thf(1187,plain,
    ! [SV86: x_a > $o,SV29: x_a > $o] :
      ( ( ( SV29 != SV86 )
        | ~ ( ~ ( ord_less_eq_a_o @ SV29 @ SV86 )
            | ~ ( ord_less_eq_a_o @ SV86 @ SV29 ) ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[1119]) ).

thf(1188,plain,
    ! [SV86: x_a > $o,SV29: x_a > $o] :
      ( ( ~ ~ ( ~ ( ord_less_eq_a_o @ SV29 @ SV86 )
              | ~ ( ord_less_eq_a_o @ SV86 @ SV29 ) )
        | ( SV29 = SV86 ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[1120]) ).

thf(1189,plain,
    ! [SV30: x_a > $o,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ~ ( member_a @ SV87 @ SV129 ) )
        = $false )
      | ( ( ~ ~ ( member_a @ SV87 @ SV30 )
          | ~ ( ~ ( ( ( insert_a @ SV87 @ SV129 )
                   != ( insert_a @ SV87 @ SV30 ) )
                  | ( SV129 = SV30 ) )
              | ~ ( ( SV129 != SV30 )
                  | ( ( insert_a @ SV87 @ SV129 )
                    = ( insert_a @ SV87 @ SV30 ) ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1121]) ).

thf(1190,plain,
    ! [SV31: x_a,SV130: x_a > $o,SV88: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV88 @ SV130 )
        = $false )
      | ( ( ~ ( member_a @ SV31 @ SV88 )
          | ( member_a @ SV31 @ SV130 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1122]) ).

thf(1191,plain,
    ! [SV89: x_a > $o,SV32: x_a > $o] :
      ( ( ( SV32 != SV89 )
        | ~ ( ~ ( ord_less_eq_a_o @ SV32 @ SV89 )
            | ~ ( ord_less_eq_a_o @ SV89 @ SV32 ) ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[1123]) ).

thf(1192,plain,
    ! [SV89: x_a > $o,SV32: x_a > $o] :
      ( ( ~ ~ ( ~ ( ord_less_eq_a_o @ SV32 @ SV89 )
              | ~ ( ord_less_eq_a_o @ SV89 @ SV32 ) )
        | ( SV32 = SV89 ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[1124]) ).

thf(1193,plain,
    ! [SV33: x_a,SV131: x_a > $o,SV90: x_a] :
      ( ( ( member_a @ SV90 @ SV131 )
        = $false )
      | ( ( member_a @ SV90 @ ( insert_a @ SV33 @ SV131 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1125]) ).

thf(1194,plain,
    ! [SV34: x_a > $o,SV91: x_a > $o] :
      ( ( ( ~ ( ~ ( ord_less_eq_a_o @ SV91 @ SV34 )
              | ( SV91 = SV34 ) )
          | ~ ( ( SV91 != SV34 )
              | ( ord_less_eq_a_o @ SV91 @ SV34 ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV34 @ SV91 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1126]) ).

thf(1195,plain,
    ! [SV153: x_a,SV132: x_a,SV93: x_a,SV36: x_a] :
      ( ( ~ ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) )
             != ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) ) )
            | ~ ( ( SV36 != SV132 )
                | ( SV93 != SV153 ) )
            | ~ ( ( SV36 != SV153 )
                | ( SV93 != SV132 ) ) )
        | ~ ( ~ ( ~ ( ( SV36 != SV132 )
                    | ( SV93 != SV153 ) )
                | ~ ( ( SV36 != SV153 )
                    | ( SV93 != SV132 ) ) )
            | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) )
              = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) ) ) ) )
      = $false ),
    inference(extcnf_not_pos,[status(thm)],[1128]) ).

thf(1196,plain,
    ! [SV37: x_a > $o,SV133: x_a > $o,SV94: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV94 @ SV133 )
        = $false )
      | ( ( ~ ( ord_less_eq_a_o @ SV37 @ SV94 )
          | ( ord_less_eq_a_o @ SV37 @ SV133 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1129]) ).

thf(1197,plain,
    ! [SV38: pname > x_a,SV134: pname > $o,SV95: pname > $o] :
      ( ( ( ord_less_eq_pname_o @ SV95 @ SV134 )
        = $false )
      | ( ( ord_less_eq_a_o @ ( image_pname_a @ SV38 @ SV95 ) @ ( image_pname_a @ SV38 @ SV134 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1130]) ).

thf(1198,plain,
    ! [SV39: x_a > $o,SV135: x_a > $o,SV96: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV96 @ SV135 )
        = $false )
      | ( ( ( SV135 != SV39 )
          | ( ord_less_eq_a_o @ SV96 @ SV39 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1131]) ).

thf(1199,plain,
    ! [SV97: x_a > $o,SV40: x_a] :
      ( ( ( insert_a @ SV40 @ SV97 @ ( sK2_SV154 @ SV97 @ SV40 ) )
        = ( bot_bot_a_o @ ( sK2_SV154 @ SV97 @ SV40 ) ) )
      = $false ),
    inference(extcnf_forall_neg,[status(esa)],[1132]) ).

thf(1200,plain,
    ! [SV41: x_a,SV136: x_a > $o,SV98: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV98 @ SV136 )
        = $false )
      | ( ( ~ ( member_a @ SV41 @ SV98 )
          | ( member_a @ SV41 @ SV136 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1134]) ).

thf(1201,plain,
    ! [SV42: x_a,SV137: x_a > $o,SV99: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV99 @ SV137 )
        = $false )
      | ( ( ord_less_eq_o @ ( SV99 @ SV42 ) @ ( SV137 @ SV42 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1135]) ).

thf(1202,plain,
    ! [SV100: x_a,SV43: x_a] :
      ( ( ( ! [SV162: x_a] :
              ( ( insert_a @ SV43 @ bot_bot_a_o @ SV162 )
              = ( insert_a @ SV100 @ bot_bot_a_o @ SV162 ) ) )
        = $false )
      | ( ( SV43 = SV100 )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1136]) ).

thf(1203,plain,
    ! [SV100: x_a,SV43: x_a] :
      ( ( ( ( insert_a @ SV43 @ bot_bot_a_o )
          = ( insert_a @ SV100 @ bot_bot_a_o ) )
        = $false )
      | ( ( SV43 = SV100 )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1136]) ).

thf(1204,plain,
    ! [SV102: x_a,SV45: x_a > $o] :
      ( ( ( SV45 = bot_bot_a_o )
        = $true )
      | ( ( SV45
          = ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1138]) ).

thf(1205,plain,
    ! [SV155: x_a,SV103: x_a > $o,SV46: x_a] :
      ( ( ~ ( ( insert_a @ SV46 @ ( collect_a @ SV103 ) @ SV155 )
            | ( collect_a
              @ ^ [SY264: x_a] :
                  ( ~ ( ( SY264 != SV46 ) )
                  | ( SV103 @ SY264 ) )
              @ SV155 ) )
        | ~ ( ~ ( insert_a @ SV46 @ ( collect_a @ SV103 ) @ SV155 )
            | ~ ( collect_a
                @ ^ [SY264: x_a] :
                    ( ~ ( ( SY264 != SV46 ) )
                    | ( SV103 @ SY264 ) )
                @ SV155 ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[1139]) ).

thf(1206,plain,
    ! [SV155: x_a,SV103: x_a > $o,SV46: x_a] :
      ( ( ( insert_a @ SV46 @ ( collect_a @ SV103 ) @ SV155 )
        = ( collect_a
          @ ^ [SY264: x_a] :
              ( ~ ( ( SY264 != SV46 ) )
              | ( SV103 @ SY264 ) )
          @ SV155 ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[1139]) ).

thf(1207,plain,
    ! [SV104: x_a > $o,SV47: x_a > $o] :
      ( ( ( ! [SV163: x_a] :
              ( ( SV47 @ SV163 )
              = ( SV104 @ SV163 ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV104 @ SV47 )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1140]) ).

thf(1208,plain,
    ! [SV104: x_a > $o,SV47: x_a > $o] :
      ( ( ( SV47 = SV104 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV104 @ SV47 )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1140]) ).

thf(1209,plain,
    ! [SV105: x_a > $o,SV48: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV48 @ SV105 ) )
        = $true )
      | ( ( finite_finite_a @ SV48 )
        = $true )
      | ( ( finite_finite_a @ SV105 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1141]) ).

thf(1210,plain,
    ! [SV139: x_a > $o,SV106: x_a,SV49: x_a] :
      ( ( ~ ( ~ ( member_a @ SV49 @ ( insert_a @ SV106 @ SV139 ) )
            | ( SV49 = SV106 )
            | ( member_a @ SV49 @ SV139 ) ) )
      = $false ),
    inference(extcnf_or_neg,[status(thm)],[1142]) ).

thf(1211,plain,
    ! [SV139: x_a > $o,SV106: x_a,SV49: x_a] :
      ( ( ~ ( ~ ( ( SV49 = SV106 )
                | ( member_a @ SV49 @ SV139 ) )
            | ( member_a @ SV49 @ ( insert_a @ SV106 @ SV139 ) ) ) )
      = $false ),
    inference(extcnf_or_neg,[status(thm)],[1142]) ).

thf(1212,plain,
    ! [SV50: x_a,SV140: x_a > $o,SV107: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV107 @ SV140 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV107 @ ( insert_a @ SV50 @ SV140 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1143]) ).

thf(1213,plain,
    ! [SV51: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV51 @ bot_bot_a_o ) )
        = $true )
      | ( ( SV51 = bot_bot_a_o )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1144]) ).

thf(1214,plain,
    ! [SV51: x_a > $o] :
      ( ( ( SV51 != bot_bot_a_o )
        = $true )
      | ( ( ord_less_eq_a_o @ SV51 @ bot_bot_a_o )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1145]) ).

thf(1215,plain,
    ! [SV52: x_a > $o,SV141: x_a > $o,SV108: x_a > $o] :
      ( ( ( SV108 = SV141 )
        = $false )
      | ( ( ~ ( ord_less_eq_a_o @ SV141 @ SV52 )
          | ( ord_less_eq_a_o @ SV108 @ SV52 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1146]) ).

thf(1216,plain,
    ! [SV53: x_a,SV142: x_a > $o,SV109: x_a] :
      ( ( ( ~ ~ ( member_a @ SV109 @ SV142 )
          | ( SV109 = SV53 ) )
        = $false )
      | ( ( member_a @ SV109 @ ( insert_a @ SV53 @ SV142 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1147]) ).

thf(1217,plain,
    ! [SV143: pname > $o,SV110: pname > x_a,SV54: x_a > $o] :
      ( ( ~ ( ~ ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
            | ~ ! [SY280: pname > $o] :
                  ~ ~ ( ~ ( ord_less_eq_pname_o @ SY280 @ SV143 )
                      | ( SV54
                       != ( image_pname_a @ SV110 @ SY280 ) ) ) ) )
      = $false ),
    inference(extcnf_or_neg,[status(thm)],[1148]) ).

thf(1218,plain,
    ! [SV110: pname > x_a,SV54: x_a > $o,SV143: pname > $o] :
      ( ( ~ ( ~ ~ ! [SY281: pname > $o] :
                    ~ ~ ( ~ ( ord_less_eq_pname_o @ SY281 @ SV143 )
                        | ( SV54
                         != ( image_pname_a @ SV110 @ SY281 ) ) )
            | ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) ) ) )
      = $false ),
    inference(extcnf_or_neg,[status(thm)],[1148]) ).

thf(1219,plain,
    ! [SV55: x_a,SV144: x_a > $o,SV111: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV111 @ SV144 )
        = $false )
      | ( ( ord_less_eq_a_o @ ( insert_a @ SV55 @ SV111 ) @ ( insert_a @ SV55 @ SV144 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1149]) ).

thf(1220,plain,
    ! [SV145: x_a > $o,SV112: x_a > $o,SV56: x_a] :
      ( ( ~ ( ~ ( ord_less_eq_a_o @ ( insert_a @ SV56 @ SV112 ) @ SV145 )
            | ~ ( ~ ( member_a @ SV56 @ SV145 )
                | ~ ( ord_less_eq_a_o @ SV112 @ SV145 ) ) ) )
      = $false ),
    inference(extcnf_or_neg,[status(thm)],[1150]) ).

thf(1221,plain,
    ! [SV112: x_a > $o,SV145: x_a > $o,SV56: x_a] :
      ( ( ~ ( ~ ~ ( ~ ( member_a @ SV56 @ SV145 )
                  | ~ ( ord_less_eq_a_o @ SV112 @ SV145 ) )
            | ( ord_less_eq_a_o @ ( insert_a @ SV56 @ SV112 ) @ SV145 ) ) )
      = $false ),
    inference(extcnf_or_neg,[status(thm)],[1150]) ).

thf(1222,plain,
    ! [SV164: x_a,SV57: x_a > $o] :
      ( ( ( ( SV57 @ SV164 )
          = ( bot_bot_a_o @ SV164 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV57 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[1151]) ).

thf(1223,plain,
    ! [SV113: x_a > $o,SV58: x_a] :
      ( ( ( ! [SV165: x_a] :
              ( ( insert_a @ SV58 @ SV113 @ SV165 )
              = ( SV113 @ SV165 ) ) )
        = $true )
      | ( ( member_a @ SV58 @ SV113 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1153]) ).

thf(1224,plain,
    ! [SV113: x_a > $o,SV58: x_a] :
      ( ( ( ( insert_a @ SV58 @ SV113 )
          = SV113 )
        = $true )
      | ( ( member_a @ SV58 @ SV113 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1153]) ).

thf(1225,plain,
    ! [SV146: x_a,SV114: x_a > $o,SV59: x_a] :
      ( ( ~ ( ~ ( insert_a @ SV59 @ SV114 @ SV146 )
            | ( SV59 = SV146 )
            | ( SV114 @ SV146 ) ) )
      = $false ),
    inference(extcnf_or_neg,[status(thm)],[1154]) ).

thf(1226,plain,
    ! [SV114: x_a > $o,SV146: x_a,SV59: x_a] :
      ( ( ~ ( ~ ( ( SV59 = SV146 )
                | ( SV114 @ SV146 ) )
            | ( insert_a @ SV59 @ SV114 @ SV146 ) ) )
      = $false ),
    inference(extcnf_or_neg,[status(thm)],[1154]) ).

thf(1227,plain,
    ! [SV60: pname > x_a,SV147: pname > $o,SV115: pname] :
      ( ( ( member_pname @ SV115 @ SV147 )
        = $false )
      | ( ( ( insert_a @ ( SV60 @ SV115 ) @ ( image_pname_a @ SV60 @ SV147 ) )
          = ( image_pname_a @ SV60 @ SV147 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1155]) ).

thf(1228,plain,
    ! [SV61: x_a > $o,SV148: x_a > $o,SV116: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV116 @ SV148 )
        = $false )
      | ( ( ~ ( ord_less_eq_a_o @ SV148 @ SV61 )
          | ( ord_less_eq_a_o @ SV116 @ SV61 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1156]) ).

thf(1229,plain,
    ! [SV117: x_a > $o,SV62: x_a > $o] :
      ( ( ( ~ ( member_a @ ( sK3_SY277 @ SV62 @ SV117 ) @ SV117 )
          | ( member_a @ ( sK3_SY277 @ SV62 @ SV117 ) @ SV62 ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV117 @ SV62 )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[1157]) ).

thf(1230,plain,
    ! [SV149: x_a,SV64: x_a > $o,SV2: x_a] :
      ( ( ( ~ ( ( insert_a @ SV2 @ ( insert_a @ SV2 @ SV64 ) @ SV149 )
              | ( insert_a @ SV2 @ SV64 @ SV149 ) ) )
        = $true )
      | ( ( ~ ( ~ ( insert_a @ SV2 @ ( insert_a @ SV2 @ SV64 ) @ SV149 )
              | ~ ( insert_a @ SV2 @ SV64 @ SV149 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1158]) ).

thf(1231,plain,
    ! [SV157: x_a,SV119: x_a > $o,SV65: x_a,SV3: x_a] :
      ( ( ~ ( ( insert_a @ SV3 @ ( insert_a @ SV65 @ SV119 ) @ SV157 )
            | ( insert_a @ SV65 @ ( insert_a @ SV3 @ SV119 ) @ SV157 ) )
        | ~ ( ~ ( insert_a @ SV3 @ ( insert_a @ SV65 @ SV119 ) @ SV157 )
            | ~ ( insert_a @ SV65 @ ( insert_a @ SV3 @ SV119 ) @ SV157 ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[1160]) ).

thf(1232,plain,
    ! [SV157: x_a,SV119: x_a > $o,SV65: x_a,SV3: x_a] :
      ( ( ( insert_a @ SV3 @ ( insert_a @ SV65 @ SV119 ) @ SV157 )
        = ( insert_a @ SV65 @ ( insert_a @ SV3 @ SV119 ) @ SV157 ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[1160]) ).

thf(1233,plain,
    ! [SV158: x_a,SV120: pname > $o,SV67: pname,SV6: pname > x_a] :
      ( ( ~ ( ( image_pname_a @ SV6 @ ( insert_pname @ SV67 @ SV120 ) @ SV158 )
            | ( insert_a @ ( SV6 @ SV67 ) @ ( image_pname_a @ SV6 @ SV120 ) @ SV158 ) )
        | ~ ( ~ ( image_pname_a @ SV6 @ ( insert_pname @ SV67 @ SV120 ) @ SV158 )
            | ~ ( insert_a @ ( SV6 @ SV67 ) @ ( image_pname_a @ SV6 @ SV120 ) @ SV158 ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[1161]) ).

thf(1234,plain,
    ! [SV158: x_a,SV120: pname > $o,SV67: pname,SV6: pname > x_a] :
      ( ( ( image_pname_a @ SV6 @ ( insert_pname @ SV67 @ SV120 ) @ SV158 )
        = ( insert_a @ ( SV6 @ SV67 ) @ ( image_pname_a @ SV6 @ SV120 ) @ SV158 ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[1161]) ).

thf(1235,plain,
    ! [SV10: x_a > $o,SV121: x_a > $o,SV68: x_a] :
      ( ( ( member_a @ SV68 @ SV121 )
        = $true )
      | ( ( ~ ( ~ ( ~ ( ord_less_eq_a_o @ SV121 @ ( insert_a @ SV68 @ SV10 ) )
                  | ( ord_less_eq_a_o @ SV121 @ SV10 ) )
              | ~ ( ~ ( ord_less_eq_a_o @ SV121 @ SV10 )
                  | ( ord_less_eq_a_o @ SV121 @ ( insert_a @ SV68 @ SV10 ) ) ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1162]) ).

thf(1236,plain,
    ! [SV11: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV11 @ bot_bot_a_o )
        = $false )
      | ( ( SV11 = bot_bot_a_o )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1163]) ).

thf(1237,plain,
    ! [SV11: x_a > $o] :
      ( ( ( SV11 = bot_bot_a_o )
        = $false )
      | ( ( ord_less_eq_a_o @ SV11 @ bot_bot_a_o )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1164]) ).

thf(1238,plain,
    ! [SV12: x_a > $o,SV69: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV69 @ SV12 )
        = $false )
      | ( ( SV12 = SV69 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV12 @ SV69 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1165]) ).

thf(1239,plain,
    ! [SV122: x_a > $o,SV13: x_a > $o,SV70: x_a > $o] :
      ( ( ( SV70 != SV13 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV13 @ SV122 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV70 @ SV122 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1166]) ).

thf(1240,plain,
    ! [SV14: x_a > $o,SV71: x_a > $o] :
      ( ( ( finite_finite_a @ SV71 )
        = $false )
      | ( ( finite_finite_a @ SV14 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV14 @ SV71 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1167]) ).

thf(1241,plain,
    ! [SV72: x_a > $o,SV15: x_a > $o] :
      ( ( ( ( SV15 @ ( sK4_SV159 @ SV72 @ SV15 ) )
          = ( SV72 @ ( sK4_SV159 @ SV72 @ SV15 ) ) )
        = $false )
      | ( ( ~ ( ~ ( ord_less_eq_a_o @ SV15 @ SV72 )
              | ~ ( ord_less_eq_a_o @ SV72 @ SV15 ) ) )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[1168]) ).

thf(1242,plain,
    ! [SV72: x_a > $o,SV15: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV15 @ SV72 )
          | ~ ( ord_less_eq_a_o @ SV72 @ SV15 ) )
        = $false )
      | ( ( SV15 = SV72 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1169]) ).

thf(1243,plain,
    ! [SV123: x_a > $o,SV73: x_a > $o,SV16: x_a] :
      ( ( ( ~ ( member_a @ SV16 @ SV73 ) )
        = $true )
      | ( ( member_a @ SV16 @ SV123 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV73 @ SV123 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1170]) ).

thf(1244,plain,
    ! [SV17: x_a > $o,SV124: x_a > $o,SV74: x_a > $o] :
      ( ( ( ! [SV166: x_a] :
              ( ( SV74 @ SV166 )
              = ( SV124 @ SV166 ) ) )
        = $false )
      | ( ( ~ ( ord_less_eq_a_o @ SV17 @ SV124 )
          | ( ord_less_eq_a_o @ SV17 @ SV74 ) )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1171]) ).

thf(1245,plain,
    ! [SV17: x_a > $o,SV124: x_a > $o,SV74: x_a > $o] :
      ( ( ( SV74 = SV124 )
        = $false )
      | ( ( ~ ( ord_less_eq_a_o @ SV17 @ SV124 )
          | ( ord_less_eq_a_o @ SV17 @ SV74 ) )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1171]) ).

thf(1246,plain,
    ! [SV75: x_a > $o,SV18: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV18 @ SV75 ) )
        = $true )
      | ( ( ! [SY248: x_a] : ( ord_less_eq_o @ ( SV18 @ SY248 ) @ ( SV75 @ SY248 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1172]) ).

thf(1247,plain,
    ! [SV75: x_a > $o,SV18: x_a > $o] :
      ( ( ( ~ ! [SY249: x_a] : ( ord_less_eq_o @ ( SV18 @ SY249 ) @ ( SV75 @ SY249 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV18 @ SV75 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1173]) ).

thf(1248,plain,
    ! [SV76: x_a > $o,SV19: x_a > $o,SV125: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV125 @ SV19 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV76 @ SV19 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV76 @ SV125 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1174]) ).

thf(1249,plain,
    ! [SV77: x_a > $o,SV20: x_a] :
      ( ( ( ~ ( finite_finite_a @ ( insert_a @ SV20 @ SV77 ) ) )
        = $true )
      | ( ( finite_finite_a @ SV77 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1175]) ).

thf(1250,plain,
    ! [SV20: x_a,SV77: x_a > $o] :
      ( ( ( ~ ( finite_finite_a @ SV77 ) )
        = $true )
      | ( ( finite_finite_a @ ( insert_a @ SV20 @ SV77 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1176]) ).

thf(1251,plain,
    ! [SV126: x_a > $o,SV78: x_a,SV21: x_a] :
      ( ( ( ~ ( ( SV21 != SV78 ) ) )
        = $true )
      | ( ( member_a @ SV21 @ SV126 )
        = $true )
      | ( ( member_a @ SV21 @ ( insert_a @ SV78 @ SV126 ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1177]) ).

thf(1252,plain,
    ! [SV22: x_a > $o,SV79: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV79 @ SV22 )
        = $false )
      | ( ( SV22 = SV79 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV22 @ SV79 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1178]) ).

thf(1253,plain,
    ! [SV81: x_a > $o,SV24: x_a > $o] :
      ( ( ( ( SV24 @ ( sK5_SV160 @ SV81 @ SV24 ) )
          = ( SV81 @ ( sK5_SV160 @ SV81 @ SV24 ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV24 @ SV81 )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[1180]) ).

thf(1254,plain,
    ! [SV25: x_a,SV82: x_a > $o] :
      ( ( ~ ( ( bot_bot_a_o @ ( sK1_SV152 @ SV82 @ SV25 ) )
            | ( insert_a @ SV25 @ SV82 @ ( sK1_SV152 @ SV82 @ SV25 ) ) )
        | ~ ( ~ ( bot_bot_a_o @ ( sK1_SV152 @ SV82 @ SV25 ) )
            | ~ ( insert_a @ SV25 @ SV82 @ ( sK1_SV152 @ SV82 @ SV25 ) ) ) )
      = $false ),
    inference(extcnf_equal_neg,[status(thm)],[1182]) ).

thf(1255,plain,
    ! [SV25: x_a,SV82: x_a > $o] :
      ( ( ( bot_bot_a_o @ ( sK1_SV152 @ SV82 @ SV25 ) )
        = ( insert_a @ SV25 @ SV82 @ ( sK1_SV152 @ SV82 @ SV25 ) ) )
      = $false ),
    inference(extcnf_equal_neg,[status(thm)],[1182]) ).

thf(1256,plain,
    ! [SV26: x_a > $o,SV83: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV83 @ SV26 )
        = $false )
      | ( ( SV83 = SV26 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV26 @ SV83 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1183]) ).

thf(1257,plain,
    ! [SV84: x_a,SV27: x_a > $o,SV128: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV128 @ SV27 ) )
        = $true )
      | ( ( member_a @ SV84 @ SV27 )
        = $true )
      | ( ( member_a @ SV84 @ SV128 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1184]) ).

thf(1258,plain,
    ! [SV85: x_a > $o,SV28: x_a > $o] :
      ( ( ( ( SV28 @ ( sK6_SV161 @ SV85 @ SV28 ) )
          = ( SV85 @ ( sK6_SV161 @ SV85 @ SV28 ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV28 @ SV85 )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[1185]) ).

thf(1259,plain,
    ! [SV86: x_a > $o,SV29: x_a > $o] :
      ( ( ( SV29 != SV86 )
        = $true )
      | ( ( ~ ( ~ ( ord_less_eq_a_o @ SV29 @ SV86 )
              | ~ ( ord_less_eq_a_o @ SV86 @ SV29 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1187]) ).

thf(1260,plain,
    ! [SV86: x_a > $o,SV29: x_a > $o] :
      ( ( ( ~ ~ ( ~ ( ord_less_eq_a_o @ SV29 @ SV86 )
                | ~ ( ord_less_eq_a_o @ SV86 @ SV29 ) ) )
        = $true )
      | ( ( SV29 = SV86 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1188]) ).

thf(1261,plain,
    ! [SV30: x_a > $o,SV129: x_a > $o,SV87: x_a] :
      ( ( ( member_a @ SV87 @ SV129 )
        = $true )
      | ( ( ~ ~ ( member_a @ SV87 @ SV30 )
          | ~ ( ~ ( ( ( insert_a @ SV87 @ SV129 )
                   != ( insert_a @ SV87 @ SV30 ) )
                  | ( SV129 = SV30 ) )
              | ~ ( ( SV129 != SV30 )
                  | ( ( insert_a @ SV87 @ SV129 )
                    = ( insert_a @ SV87 @ SV30 ) ) ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1189]) ).

thf(1262,plain,
    ! [SV130: x_a > $o,SV88: x_a > $o,SV31: x_a] :
      ( ( ( ~ ( member_a @ SV31 @ SV88 ) )
        = $true )
      | ( ( member_a @ SV31 @ SV130 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV88 @ SV130 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1190]) ).

thf(1263,plain,
    ! [SV89: x_a > $o,SV32: x_a > $o] :
      ( ( ( SV32 != SV89 )
        = $true )
      | ( ( ~ ( ~ ( ord_less_eq_a_o @ SV32 @ SV89 )
              | ~ ( ord_less_eq_a_o @ SV89 @ SV32 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1191]) ).

thf(1264,plain,
    ! [SV89: x_a > $o,SV32: x_a > $o] :
      ( ( ( ~ ~ ( ~ ( ord_less_eq_a_o @ SV32 @ SV89 )
                | ~ ( ord_less_eq_a_o @ SV89 @ SV32 ) ) )
        = $true )
      | ( ( SV32 = SV89 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1192]) ).

thf(1265,plain,
    ! [SV34: x_a > $o,SV91: x_a > $o] :
      ( ( ( ~ ( ~ ( ord_less_eq_a_o @ SV91 @ SV34 )
              | ( SV91 = SV34 ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV34 @ SV91 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1194]) ).

thf(1266,plain,
    ! [SV34: x_a > $o,SV91: x_a > $o] :
      ( ( ( ~ ( ( SV91 != SV34 )
              | ( ord_less_eq_a_o @ SV91 @ SV34 ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV34 @ SV91 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1194]) ).

thf(1267,plain,
    ! [SV153: x_a,SV132: x_a,SV93: x_a,SV36: x_a] :
      ( ( ~ ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) )
             != ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) ) )
            | ~ ( ( SV36 != SV132 )
                | ( SV93 != SV153 ) )
            | ~ ( ( SV36 != SV153 )
                | ( SV93 != SV132 ) ) ) )
      = $false ),
    inference(extcnf_or_neg,[status(thm)],[1195]) ).

thf(1268,plain,
    ! [SV153: x_a,SV93: x_a,SV132: x_a,SV36: x_a] :
      ( ( ~ ( ~ ( ~ ( ( SV36 != SV132 )
                    | ( SV93 != SV153 ) )
                | ~ ( ( SV36 != SV153 )
                    | ( SV93 != SV132 ) ) )
            | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) )
              = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) ) ) ) )
      = $false ),
    inference(extcnf_or_neg,[status(thm)],[1195]) ).

thf(1269,plain,
    ! [SV133: x_a > $o,SV94: x_a > $o,SV37: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV37 @ SV94 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV37 @ SV133 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV94 @ SV133 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1196]) ).

thf(1270,plain,
    ! [SV96: x_a > $o,SV39: x_a > $o,SV135: x_a > $o] :
      ( ( ( SV135 != SV39 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV96 @ SV39 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV96 @ SV135 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1198]) ).

thf(1271,plain,
    ! [SV97: x_a > $o,SV40: x_a] :
      ( ( ~ ( ( insert_a @ SV40 @ SV97 @ ( sK2_SV154 @ SV97 @ SV40 ) )
            | ( bot_bot_a_o @ ( sK2_SV154 @ SV97 @ SV40 ) ) )
        | ~ ( ~ ( insert_a @ SV40 @ SV97 @ ( sK2_SV154 @ SV97 @ SV40 ) )
            | ~ ( bot_bot_a_o @ ( sK2_SV154 @ SV97 @ SV40 ) ) ) )
      = $false ),
    inference(extcnf_equal_neg,[status(thm)],[1199]) ).

thf(1272,plain,
    ! [SV97: x_a > $o,SV40: x_a] :
      ( ( ( insert_a @ SV40 @ SV97 @ ( sK2_SV154 @ SV97 @ SV40 ) )
        = ( bot_bot_a_o @ ( sK2_SV154 @ SV97 @ SV40 ) ) )
      = $false ),
    inference(extcnf_equal_neg,[status(thm)],[1199]) ).

thf(1273,plain,
    ! [SV136: x_a > $o,SV98: x_a > $o,SV41: x_a] :
      ( ( ( ~ ( member_a @ SV41 @ SV98 ) )
        = $true )
      | ( ( member_a @ SV41 @ SV136 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV98 @ SV136 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1200]) ).

thf(1274,plain,
    ! [SV100: x_a,SV43: x_a] :
      ( ( ( ( insert_a @ SV43 @ bot_bot_a_o @ ( sK7_SV162 @ SV100 @ SV43 ) )
          = ( insert_a @ SV100 @ bot_bot_a_o @ ( sK7_SV162 @ SV100 @ SV43 ) ) )
        = $false )
      | ( ( SV43 = SV100 )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[1202]) ).

thf(1275,plain,
    ! [SV102: x_a,SV45: x_a > $o] :
      ( ( ( ! [SV167: x_a] :
              ( ( SV45 @ SV167 )
              = ( bot_bot_a_o @ SV167 ) ) )
        = $true )
      | ( ( SV45
          = ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1204]) ).

thf(1276,plain,
    ! [SV102: x_a,SV45: x_a > $o] :
      ( ( ( SV45 = bot_bot_a_o )
        = $true )
      | ( ( SV45
          = ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1204]) ).

thf(1277,plain,
    ! [SV155: x_a,SV103: x_a > $o,SV46: x_a] :
      ( ( ( ~ ( ( insert_a @ SV46 @ ( collect_a @ SV103 ) @ SV155 )
              | ( collect_a
                @ ^ [SY264: x_a] :
                    ( ~ ( ( SY264 != SV46 ) )
                    | ( SV103 @ SY264 ) )
                @ SV155 ) ) )
        = $true )
      | ( ( ~ ( ~ ( insert_a @ SV46 @ ( collect_a @ SV103 ) @ SV155 )
              | ~ ( collect_a
                  @ ^ [SY264: x_a] :
                      ( ~ ( ( SY264 != SV46 ) )
                      | ( SV103 @ SY264 ) )
                  @ SV155 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1205]) ).

thf(1278,plain,
    ! [SV104: x_a > $o,SV47: x_a > $o] :
      ( ( ( ( SV47 @ ( sK8_SV163 @ SV104 @ SV47 ) )
          = ( SV104 @ ( sK8_SV163 @ SV104 @ SV47 ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV104 @ SV47 )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[1207]) ).

thf(1279,plain,
    ! [SV105: x_a > $o,SV48: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV48 @ SV105 )
        = $false )
      | ( ( finite_finite_a @ SV48 )
        = $true )
      | ( ( finite_finite_a @ SV105 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1209]) ).

thf(1280,plain,
    ! [SV139: x_a > $o,SV106: x_a,SV49: x_a] :
      ( ( ~ ( member_a @ SV49 @ ( insert_a @ SV106 @ SV139 ) )
        | ( SV49 = SV106 )
        | ( member_a @ SV49 @ SV139 ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[1210]) ).

thf(1281,plain,
    ! [SV139: x_a > $o,SV106: x_a,SV49: x_a] :
      ( ( ~ ( ( SV49 = SV106 )
            | ( member_a @ SV49 @ SV139 ) )
        | ( member_a @ SV49 @ ( insert_a @ SV106 @ SV139 ) ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[1211]) ).

thf(1282,plain,
    ! [SV51: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV51 @ bot_bot_a_o )
        = $false )
      | ( ( SV51 = bot_bot_a_o )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1213]) ).

thf(1283,plain,
    ! [SV51: x_a > $o] :
      ( ( ( SV51 = bot_bot_a_o )
        = $false )
      | ( ( ord_less_eq_a_o @ SV51 @ bot_bot_a_o )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1214]) ).

thf(1284,plain,
    ! [SV52: x_a > $o,SV141: x_a > $o,SV108: x_a > $o] :
      ( ( ( ! [SV168: x_a] :
              ( ( SV108 @ SV168 )
              = ( SV141 @ SV168 ) ) )
        = $false )
      | ( ( ~ ( ord_less_eq_a_o @ SV141 @ SV52 )
          | ( ord_less_eq_a_o @ SV108 @ SV52 ) )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1215]) ).

thf(1285,plain,
    ! [SV52: x_a > $o,SV141: x_a > $o,SV108: x_a > $o] :
      ( ( ( SV108 = SV141 )
        = $false )
      | ( ( ~ ( ord_less_eq_a_o @ SV141 @ SV52 )
          | ( ord_less_eq_a_o @ SV108 @ SV52 ) )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1215]) ).

thf(1286,plain,
    ! [SV53: x_a,SV142: x_a > $o,SV109: x_a] :
      ( ( ( ~ ~ ( member_a @ SV109 @ SV142 ) )
        = $false )
      | ( ( member_a @ SV109 @ ( insert_a @ SV53 @ SV142 ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1216]) ).

thf(1287,plain,
    ! [SV142: x_a > $o,SV53: x_a,SV109: x_a] :
      ( ( ( SV109 = SV53 )
        = $false )
      | ( ( member_a @ SV109 @ ( insert_a @ SV53 @ SV142 ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1216]) ).

thf(1288,plain,
    ! [SV143: pname > $o,SV110: pname > x_a,SV54: x_a > $o] :
      ( ( ~ ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        | ~ ! [SY280: pname > $o] :
              ~ ~ ( ~ ( ord_less_eq_pname_o @ SY280 @ SV143 )
                  | ( SV54
                   != ( image_pname_a @ SV110 @ SY280 ) ) ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[1217]) ).

thf(1289,plain,
    ! [SV110: pname > x_a,SV54: x_a > $o,SV143: pname > $o] :
      ( ( ~ ~ ! [SY281: pname > $o] :
                ~ ~ ( ~ ( ord_less_eq_pname_o @ SY281 @ SV143 )
                    | ( SV54
                     != ( image_pname_a @ SV110 @ SY281 ) ) )
        | ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[1218]) ).

thf(1290,plain,
    ! [SV145: x_a > $o,SV112: x_a > $o,SV56: x_a] :
      ( ( ~ ( ord_less_eq_a_o @ ( insert_a @ SV56 @ SV112 ) @ SV145 )
        | ~ ( ~ ( member_a @ SV56 @ SV145 )
            | ~ ( ord_less_eq_a_o @ SV112 @ SV145 ) ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[1220]) ).

thf(1291,plain,
    ! [SV112: x_a > $o,SV145: x_a > $o,SV56: x_a] :
      ( ( ~ ~ ( ~ ( member_a @ SV56 @ SV145 )
              | ~ ( ord_less_eq_a_o @ SV112 @ SV145 ) )
        | ( ord_less_eq_a_o @ ( insert_a @ SV56 @ SV112 ) @ SV145 ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[1221]) ).

thf(1292,plain,
    ! [SV164: x_a,SV57: x_a > $o] :
      ( ( ( ~ ( ( SV57 @ SV164 )
              | ( bot_bot_a_o @ SV164 ) )
          | ~ ( ~ ( SV57 @ SV164 )
              | ~ ( bot_bot_a_o @ SV164 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV57 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1222]) ).

thf(1293,plain,
    ! [SV164: x_a,SV57: x_a > $o] :
      ( ( ( ( SV57 @ SV164 )
          = ( bot_bot_a_o @ SV164 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV57 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1222]) ).

thf(1294,plain,
    ! [SV169: x_a,SV113: x_a > $o,SV58: x_a] :
      ( ( ( ( insert_a @ SV58 @ SV113 @ SV169 )
          = ( SV113 @ SV169 ) )
        = $true )
      | ( ( member_a @ SV58 @ SV113 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[1223]) ).

thf(1295,plain,
    ! [SV146: x_a,SV114: x_a > $o,SV59: x_a] :
      ( ( ~ ( insert_a @ SV59 @ SV114 @ SV146 )
        | ( SV59 = SV146 )
        | ( SV114 @ SV146 ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[1225]) ).

thf(1296,plain,
    ! [SV114: x_a > $o,SV146: x_a,SV59: x_a] :
      ( ( ~ ( ( SV59 = SV146 )
            | ( SV114 @ SV146 ) )
        | ( insert_a @ SV59 @ SV114 @ SV146 ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[1226]) ).

thf(1297,plain,
    ! [SV147: pname > $o,SV115: pname,SV60: pname > x_a] :
      ( ( ( ! [SV170: x_a] :
              ( ( insert_a @ ( SV60 @ SV115 ) @ ( image_pname_a @ SV60 @ SV147 ) @ SV170 )
              = ( image_pname_a @ SV60 @ SV147 @ SV170 ) ) )
        = $true )
      | ( ( member_pname @ SV115 @ SV147 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1227]) ).

thf(1298,plain,
    ! [SV147: pname > $o,SV115: pname,SV60: pname > x_a] :
      ( ( ( ( insert_a @ ( SV60 @ SV115 ) @ ( image_pname_a @ SV60 @ SV147 ) )
          = ( image_pname_a @ SV60 @ SV147 ) )
        = $true )
      | ( ( member_pname @ SV115 @ SV147 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1227]) ).

thf(1299,plain,
    ! [SV116: x_a > $o,SV61: x_a > $o,SV148: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV148 @ SV61 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV116 @ SV61 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV116 @ SV148 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1228]) ).

thf(1300,plain,
    ! [SV117: x_a > $o,SV62: x_a > $o] :
      ( ( ( ~ ( member_a @ ( sK3_SY277 @ SV62 @ SV117 ) @ SV117 ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV117 @ SV62 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1229]) ).

thf(1301,plain,
    ! [SV117: x_a > $o,SV62: x_a > $o] :
      ( ( ( member_a @ ( sK3_SY277 @ SV62 @ SV117 ) @ SV62 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV117 @ SV62 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1229]) ).

thf(1302,plain,
    ! [SV149: x_a,SV64: x_a > $o,SV2: x_a] :
      ( ( ( ( insert_a @ SV2 @ ( insert_a @ SV2 @ SV64 ) @ SV149 )
          | ( insert_a @ SV2 @ SV64 @ SV149 ) )
        = $false )
      | ( ( ~ ( ~ ( insert_a @ SV2 @ ( insert_a @ SV2 @ SV64 ) @ SV149 )
              | ~ ( insert_a @ SV2 @ SV64 @ SV149 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1230]) ).

thf(1303,plain,
    ! [SV157: x_a,SV119: x_a > $o,SV65: x_a,SV3: x_a] :
      ( ( ( ~ ( ( insert_a @ SV3 @ ( insert_a @ SV65 @ SV119 ) @ SV157 )
              | ( insert_a @ SV65 @ ( insert_a @ SV3 @ SV119 ) @ SV157 ) ) )
        = $true )
      | ( ( ~ ( ~ ( insert_a @ SV3 @ ( insert_a @ SV65 @ SV119 ) @ SV157 )
              | ~ ( insert_a @ SV65 @ ( insert_a @ SV3 @ SV119 ) @ SV157 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1231]) ).

thf(1304,plain,
    ! [SV158: x_a,SV120: pname > $o,SV67: pname,SV6: pname > x_a] :
      ( ( ( ~ ( ( image_pname_a @ SV6 @ ( insert_pname @ SV67 @ SV120 ) @ SV158 )
              | ( insert_a @ ( SV6 @ SV67 ) @ ( image_pname_a @ SV6 @ SV120 ) @ SV158 ) ) )
        = $true )
      | ( ( ~ ( ~ ( image_pname_a @ SV6 @ ( insert_pname @ SV67 @ SV120 ) @ SV158 )
              | ~ ( insert_a @ ( SV6 @ SV67 ) @ ( image_pname_a @ SV6 @ SV120 ) @ SV158 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1233]) ).

thf(1305,plain,
    ! [SV10: x_a > $o,SV68: x_a,SV121: x_a > $o] :
      ( ( ( ~ ( ~ ( ord_less_eq_a_o @ SV121 @ ( insert_a @ SV68 @ SV10 ) )
              | ( ord_less_eq_a_o @ SV121 @ SV10 ) )
          | ~ ( ~ ( ord_less_eq_a_o @ SV121 @ SV10 )
              | ( ord_less_eq_a_o @ SV121 @ ( insert_a @ SV68 @ SV10 ) ) ) )
        = $false )
      | ( ( member_a @ SV68 @ SV121 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1235]) ).

thf(1306,plain,
    ! [SV11: x_a > $o] :
      ( ( ( ! [SV171: x_a] :
              ( ( SV11 @ SV171 )
              = ( bot_bot_a_o @ SV171 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV11 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1236]) ).

thf(1307,plain,
    ! [SV11: x_a > $o] :
      ( ( ( SV11 = bot_bot_a_o )
        = $true )
      | ( ( ord_less_eq_a_o @ SV11 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1236]) ).

thf(1308,plain,
    ! [SV11: x_a > $o] :
      ( ( ( ! [SV172: x_a] :
              ( ( SV11 @ SV172 )
              = ( bot_bot_a_o @ SV172 ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV11 @ bot_bot_a_o )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1237]) ).

thf(1309,plain,
    ! [SV11: x_a > $o] :
      ( ( ( SV11 = bot_bot_a_o )
        = $false )
      | ( ( ord_less_eq_a_o @ SV11 @ bot_bot_a_o )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1237]) ).

thf(1310,plain,
    ! [SV69: x_a > $o,SV12: x_a > $o] :
      ( ( ( ! [SV173: x_a] :
              ( ( SV12 @ SV173 )
              = ( SV69 @ SV173 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV69 @ SV12 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV12 @ SV69 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1238]) ).

thf(1311,plain,
    ! [SV69: x_a > $o,SV12: x_a > $o] :
      ( ( ( SV12 = SV69 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV69 @ SV12 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV12 @ SV69 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1238]) ).

thf(1312,plain,
    ! [SV122: x_a > $o,SV13: x_a > $o,SV70: x_a > $o] :
      ( ( ( SV70 = SV13 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV13 @ SV122 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV70 @ SV122 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1239]) ).

thf(1313,plain,
    ! [SV72: x_a > $o,SV15: x_a > $o] :
      ( ( ( ~ ( ( SV15 @ ( sK4_SV159 @ SV72 @ SV15 ) )
              | ( SV72 @ ( sK4_SV159 @ SV72 @ SV15 ) ) )
          | ~ ( ~ ( SV15 @ ( sK4_SV159 @ SV72 @ SV15 ) )
              | ~ ( SV72 @ ( sK4_SV159 @ SV72 @ SV15 ) ) ) )
        = $false )
      | ( ( ~ ( ~ ( ord_less_eq_a_o @ SV15 @ SV72 )
              | ~ ( ord_less_eq_a_o @ SV72 @ SV15 ) ) )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1241]) ).

thf(1314,plain,
    ! [SV72: x_a > $o,SV15: x_a > $o] :
      ( ( ( ( SV15 @ ( sK4_SV159 @ SV72 @ SV15 ) )
          = ( SV72 @ ( sK4_SV159 @ SV72 @ SV15 ) ) )
        = $false )
      | ( ( ~ ( ~ ( ord_less_eq_a_o @ SV15 @ SV72 )
              | ~ ( ord_less_eq_a_o @ SV72 @ SV15 ) ) )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1241]) ).

thf(1315,plain,
    ! [SV72: x_a > $o,SV15: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV15 @ SV72 ) )
        = $false )
      | ( ( SV15 = SV72 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1242]) ).

thf(1316,plain,
    ! [SV15: x_a > $o,SV72: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV72 @ SV15 ) )
        = $false )
      | ( ( SV15 = SV72 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1242]) ).

thf(1317,plain,
    ! [SV123: x_a > $o,SV73: x_a > $o,SV16: x_a] :
      ( ( ( member_a @ SV16 @ SV73 )
        = $false )
      | ( ( member_a @ SV16 @ SV123 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV73 @ SV123 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1243]) ).

thf(1318,plain,
    ! [SV124: x_a > $o,SV17: x_a > $o,SV74: x_a > $o] :
      ( ( ( ( SV74 @ ( sK9_SV166 @ SV17 @ SV124 @ SV74 ) )
          = ( SV124 @ ( sK9_SV166 @ SV17 @ SV124 @ SV74 ) ) )
        = $false )
      | ( ( ~ ( ord_less_eq_a_o @ SV17 @ SV124 )
          | ( ord_less_eq_a_o @ SV17 @ SV74 ) )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[1244]) ).

thf(1319,plain,
    ! [SV74: x_a > $o,SV124: x_a > $o,SV17: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV17 @ SV124 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV17 @ SV74 )
        = $true )
      | ( ( SV74 = SV124 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1245]) ).

thf(1320,plain,
    ! [SV75: x_a > $o,SV18: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV18 @ SV75 )
        = $false )
      | ( ( ! [SY248: x_a] : ( ord_less_eq_o @ ( SV18 @ SY248 ) @ ( SV75 @ SY248 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1246]) ).

thf(1321,plain,
    ! [SV75: x_a > $o,SV18: x_a > $o] :
      ( ( ( ! [SY249: x_a] : ( ord_less_eq_o @ ( SV18 @ SY249 ) @ ( SV75 @ SY249 ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV18 @ SV75 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1247]) ).

thf(1322,plain,
    ! [SV76: x_a > $o,SV19: x_a > $o,SV125: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV125 @ SV19 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV76 @ SV19 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV76 @ SV125 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1248]) ).

thf(1323,plain,
    ! [SV77: x_a > $o,SV20: x_a] :
      ( ( ( finite_finite_a @ ( insert_a @ SV20 @ SV77 ) )
        = $false )
      | ( ( finite_finite_a @ SV77 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1249]) ).

thf(1324,plain,
    ! [SV20: x_a,SV77: x_a > $o] :
      ( ( ( finite_finite_a @ SV77 )
        = $false )
      | ( ( finite_finite_a @ ( insert_a @ SV20 @ SV77 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1250]) ).

thf(1325,plain,
    ! [SV126: x_a > $o,SV78: x_a,SV21: x_a] :
      ( ( ( SV21 != SV78 )
        = $false )
      | ( ( member_a @ SV21 @ SV126 )
        = $true )
      | ( ( member_a @ SV21 @ ( insert_a @ SV78 @ SV126 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1251]) ).

thf(1326,plain,
    ! [SV79: x_a > $o,SV22: x_a > $o] :
      ( ( ( ! [SV174: x_a] :
              ( ( SV22 @ SV174 )
              = ( SV79 @ SV174 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV79 @ SV22 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV22 @ SV79 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1252]) ).

thf(1327,plain,
    ! [SV79: x_a > $o,SV22: x_a > $o] :
      ( ( ( SV22 = SV79 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV79 @ SV22 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV22 @ SV79 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1252]) ).

thf(1328,plain,
    ! [SV81: x_a > $o,SV24: x_a > $o] :
      ( ( ( ~ ( ( SV24 @ ( sK5_SV160 @ SV81 @ SV24 ) )
              | ( SV81 @ ( sK5_SV160 @ SV81 @ SV24 ) ) )
          | ~ ( ~ ( SV24 @ ( sK5_SV160 @ SV81 @ SV24 ) )
              | ~ ( SV81 @ ( sK5_SV160 @ SV81 @ SV24 ) ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV24 @ SV81 )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1253]) ).

thf(1329,plain,
    ! [SV81: x_a > $o,SV24: x_a > $o] :
      ( ( ( ( SV24 @ ( sK5_SV160 @ SV81 @ SV24 ) )
          = ( SV81 @ ( sK5_SV160 @ SV81 @ SV24 ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV24 @ SV81 )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1253]) ).

thf(1330,plain,
    ! [SV25: x_a,SV82: x_a > $o] :
      ( ( ~ ( ( bot_bot_a_o @ ( sK1_SV152 @ SV82 @ SV25 ) )
            | ( insert_a @ SV25 @ SV82 @ ( sK1_SV152 @ SV82 @ SV25 ) ) ) )
      = $false ),
    inference(extcnf_or_neg,[status(thm)],[1254]) ).

thf(1331,plain,
    ! [SV25: x_a,SV82: x_a > $o] :
      ( ( ~ ( ~ ( bot_bot_a_o @ ( sK1_SV152 @ SV82 @ SV25 ) )
            | ~ ( insert_a @ SV25 @ SV82 @ ( sK1_SV152 @ SV82 @ SV25 ) ) ) )
      = $false ),
    inference(extcnf_or_neg,[status(thm)],[1254]) ).

thf(1332,plain,
    ! [SV26: x_a > $o,SV83: x_a > $o] :
      ( ( ( ! [SV175: x_a] :
              ( ( SV83 @ SV175 )
              = ( SV26 @ SV175 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV83 @ SV26 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV26 @ SV83 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1256]) ).

thf(1333,plain,
    ! [SV26: x_a > $o,SV83: x_a > $o] :
      ( ( ( SV83 = SV26 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV83 @ SV26 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV26 @ SV83 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1256]) ).

thf(1334,plain,
    ! [SV84: x_a,SV27: x_a > $o,SV128: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV128 @ SV27 )
        = $false )
      | ( ( member_a @ SV84 @ SV27 )
        = $true )
      | ( ( member_a @ SV84 @ SV128 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1257]) ).

thf(1335,plain,
    ! [SV85: x_a > $o,SV28: x_a > $o] :
      ( ( ( ~ ( ( SV28 @ ( sK6_SV161 @ SV85 @ SV28 ) )
              | ( SV85 @ ( sK6_SV161 @ SV85 @ SV28 ) ) )
          | ~ ( ~ ( SV28 @ ( sK6_SV161 @ SV85 @ SV28 ) )
              | ~ ( SV85 @ ( sK6_SV161 @ SV85 @ SV28 ) ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV28 @ SV85 )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1258]) ).

thf(1336,plain,
    ! [SV85: x_a > $o,SV28: x_a > $o] :
      ( ( ( ( SV28 @ ( sK6_SV161 @ SV85 @ SV28 ) )
          = ( SV85 @ ( sK6_SV161 @ SV85 @ SV28 ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV28 @ SV85 )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1258]) ).

thf(1337,plain,
    ! [SV86: x_a > $o,SV29: x_a > $o] :
      ( ( ( SV29 = SV86 )
        = $false )
      | ( ( ~ ( ~ ( ord_less_eq_a_o @ SV29 @ SV86 )
              | ~ ( ord_less_eq_a_o @ SV86 @ SV29 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1259]) ).

thf(1338,plain,
    ! [SV86: x_a > $o,SV29: x_a > $o] :
      ( ( ( ~ ( ~ ( ord_less_eq_a_o @ SV29 @ SV86 )
              | ~ ( ord_less_eq_a_o @ SV86 @ SV29 ) ) )
        = $false )
      | ( ( SV29 = SV86 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1260]) ).

thf(1339,plain,
    ! [SV129: x_a > $o,SV30: x_a > $o,SV87: x_a] :
      ( ( ( ~ ~ ( member_a @ SV87 @ SV30 ) )
        = $true )
      | ( ( ~ ( ~ ( ( ( insert_a @ SV87 @ SV129 )
                   != ( insert_a @ SV87 @ SV30 ) )
                  | ( SV129 = SV30 ) )
              | ~ ( ( SV129 != SV30 )
                  | ( ( insert_a @ SV87 @ SV129 )
                    = ( insert_a @ SV87 @ SV30 ) ) ) ) )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1261]) ).

thf(1340,plain,
    ! [SV130: x_a > $o,SV88: x_a > $o,SV31: x_a] :
      ( ( ( member_a @ SV31 @ SV88 )
        = $false )
      | ( ( member_a @ SV31 @ SV130 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV88 @ SV130 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1262]) ).

thf(1341,plain,
    ! [SV89: x_a > $o,SV32: x_a > $o] :
      ( ( ( SV32 = SV89 )
        = $false )
      | ( ( ~ ( ~ ( ord_less_eq_a_o @ SV32 @ SV89 )
              | ~ ( ord_less_eq_a_o @ SV89 @ SV32 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1263]) ).

thf(1342,plain,
    ! [SV89: x_a > $o,SV32: x_a > $o] :
      ( ( ( ~ ( ~ ( ord_less_eq_a_o @ SV32 @ SV89 )
              | ~ ( ord_less_eq_a_o @ SV89 @ SV32 ) ) )
        = $false )
      | ( ( SV32 = SV89 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1264]) ).

thf(1343,plain,
    ! [SV34: x_a > $o,SV91: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV91 @ SV34 )
          | ( SV91 = SV34 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV34 @ SV91 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1265]) ).

thf(1344,plain,
    ! [SV34: x_a > $o,SV91: x_a > $o] :
      ( ( ( ( SV91 != SV34 )
          | ( ord_less_eq_a_o @ SV91 @ SV34 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV34 @ SV91 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1266]) ).

thf(1345,plain,
    ! [SV153: x_a,SV132: x_a,SV93: x_a,SV36: x_a] :
      ( ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) )
         != ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) ) )
        | ~ ( ( SV36 != SV132 )
            | ( SV93 != SV153 ) )
        | ~ ( ( SV36 != SV153 )
            | ( SV93 != SV132 ) ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[1267]) ).

thf(1346,plain,
    ! [SV153: x_a,SV93: x_a,SV132: x_a,SV36: x_a] :
      ( ( ~ ( ~ ( ( SV36 != SV132 )
                | ( SV93 != SV153 ) )
            | ~ ( ( SV36 != SV153 )
                | ( SV93 != SV132 ) ) )
        | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) ) ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[1268]) ).

thf(1347,plain,
    ! [SV133: x_a > $o,SV94: x_a > $o,SV37: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV37 @ SV94 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV37 @ SV133 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV94 @ SV133 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1269]) ).

thf(1348,plain,
    ! [SV96: x_a > $o,SV39: x_a > $o,SV135: x_a > $o] :
      ( ( ( SV135 = SV39 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV96 @ SV39 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV96 @ SV135 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1270]) ).

thf(1349,plain,
    ! [SV97: x_a > $o,SV40: x_a] :
      ( ( ~ ( ( insert_a @ SV40 @ SV97 @ ( sK2_SV154 @ SV97 @ SV40 ) )
            | ( bot_bot_a_o @ ( sK2_SV154 @ SV97 @ SV40 ) ) ) )
      = $false ),
    inference(extcnf_or_neg,[status(thm)],[1271]) ).

thf(1350,plain,
    ! [SV97: x_a > $o,SV40: x_a] :
      ( ( ~ ( ~ ( insert_a @ SV40 @ SV97 @ ( sK2_SV154 @ SV97 @ SV40 ) )
            | ~ ( bot_bot_a_o @ ( sK2_SV154 @ SV97 @ SV40 ) ) ) )
      = $false ),
    inference(extcnf_or_neg,[status(thm)],[1271]) ).

thf(1351,plain,
    ! [SV136: x_a > $o,SV98: x_a > $o,SV41: x_a] :
      ( ( ( member_a @ SV41 @ SV98 )
        = $false )
      | ( ( member_a @ SV41 @ SV136 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV98 @ SV136 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1273]) ).

thf(1352,plain,
    ! [SV100: x_a,SV43: x_a] :
      ( ( ( ~ ( ( insert_a @ SV43 @ bot_bot_a_o @ ( sK7_SV162 @ SV100 @ SV43 ) )
              | ( insert_a @ SV100 @ bot_bot_a_o @ ( sK7_SV162 @ SV100 @ SV43 ) ) )
          | ~ ( ~ ( insert_a @ SV43 @ bot_bot_a_o @ ( sK7_SV162 @ SV100 @ SV43 ) )
              | ~ ( insert_a @ SV100 @ bot_bot_a_o @ ( sK7_SV162 @ SV100 @ SV43 ) ) ) )
        = $false )
      | ( ( SV43 = SV100 )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1274]) ).

thf(1353,plain,
    ! [SV100: x_a,SV43: x_a] :
      ( ( ( ( insert_a @ SV43 @ bot_bot_a_o @ ( sK7_SV162 @ SV100 @ SV43 ) )
          = ( insert_a @ SV100 @ bot_bot_a_o @ ( sK7_SV162 @ SV100 @ SV43 ) ) )
        = $false )
      | ( ( SV43 = SV100 )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1274]) ).

thf(1354,plain,
    ! [SV102: x_a,SV176: x_a,SV45: x_a > $o] :
      ( ( ( ( SV45 @ SV176 )
          = ( bot_bot_a_o @ SV176 ) )
        = $true )
      | ( ( SV45
          = ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[1275]) ).

thf(1355,plain,
    ! [SV102: x_a,SV45: x_a > $o] :
      ( ( ( ! [SV177: x_a] :
              ( ( SV45 @ SV177 )
              = ( insert_a @ SV102 @ bot_bot_a_o @ SV177 ) ) )
        = $true )
      | ( ( SV45 = bot_bot_a_o )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1276]) ).

thf(1356,plain,
    ! [SV102: x_a,SV45: x_a > $o] :
      ( ( ( SV45
          = ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $true )
      | ( ( SV45 = bot_bot_a_o )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1276]) ).

thf(1357,plain,
    ! [SV155: x_a,SV103: x_a > $o,SV46: x_a] :
      ( ( ( ( insert_a @ SV46 @ ( collect_a @ SV103 ) @ SV155 )
          | ( collect_a
            @ ^ [SY264: x_a] :
                ( ~ ( ( SY264 != SV46 ) )
                | ( SV103 @ SY264 ) )
            @ SV155 ) )
        = $false )
      | ( ( ~ ( ~ ( insert_a @ SV46 @ ( collect_a @ SV103 ) @ SV155 )
              | ~ ( collect_a
                  @ ^ [SY264: x_a] :
                      ( ~ ( ( SY264 != SV46 ) )
                      | ( SV103 @ SY264 ) )
                  @ SV155 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1277]) ).

thf(1358,plain,
    ! [SV104: x_a > $o,SV47: x_a > $o] :
      ( ( ( ~ ( ( SV47 @ ( sK8_SV163 @ SV104 @ SV47 ) )
              | ( SV104 @ ( sK8_SV163 @ SV104 @ SV47 ) ) )
          | ~ ( ~ ( SV47 @ ( sK8_SV163 @ SV104 @ SV47 ) )
              | ~ ( SV104 @ ( sK8_SV163 @ SV104 @ SV47 ) ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV104 @ SV47 )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1278]) ).

thf(1359,plain,
    ! [SV104: x_a > $o,SV47: x_a > $o] :
      ( ( ( ( SV47 @ ( sK8_SV163 @ SV104 @ SV47 ) )
          = ( SV104 @ ( sK8_SV163 @ SV104 @ SV47 ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV104 @ SV47 )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1278]) ).

thf(1360,plain,
    ! [SV139: x_a > $o,SV106: x_a,SV49: x_a] :
      ( ( ( ~ ( member_a @ SV49 @ ( insert_a @ SV106 @ SV139 ) ) )
        = $true )
      | ( ( ( SV49 = SV106 )
          | ( member_a @ SV49 @ SV139 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1280]) ).

thf(1361,plain,
    ! [SV139: x_a > $o,SV106: x_a,SV49: x_a] :
      ( ( ( ~ ( ( SV49 = SV106 )
              | ( member_a @ SV49 @ SV139 ) ) )
        = $true )
      | ( ( member_a @ SV49 @ ( insert_a @ SV106 @ SV139 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1281]) ).

thf(1362,plain,
    ! [SV51: x_a > $o] :
      ( ( ( ! [SV178: x_a] :
              ( ( SV51 @ SV178 )
              = ( bot_bot_a_o @ SV178 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV51 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1282]) ).

thf(1363,plain,
    ! [SV51: x_a > $o] :
      ( ( ( SV51 = bot_bot_a_o )
        = $true )
      | ( ( ord_less_eq_a_o @ SV51 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1282]) ).

thf(1364,plain,
    ! [SV51: x_a > $o] :
      ( ( ( ! [SV179: x_a] :
              ( ( SV51 @ SV179 )
              = ( bot_bot_a_o @ SV179 ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV51 @ bot_bot_a_o )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1283]) ).

thf(1365,plain,
    ! [SV51: x_a > $o] :
      ( ( ( SV51 = bot_bot_a_o )
        = $false )
      | ( ( ord_less_eq_a_o @ SV51 @ bot_bot_a_o )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1283]) ).

thf(1366,plain,
    ! [SV141: x_a > $o,SV52: x_a > $o,SV108: x_a > $o] :
      ( ( ( ( SV108 @ ( sK10_SV168 @ SV52 @ SV141 @ SV108 ) )
          = ( SV141 @ ( sK10_SV168 @ SV52 @ SV141 @ SV108 ) ) )
        = $false )
      | ( ( ~ ( ord_less_eq_a_o @ SV141 @ SV52 )
          | ( ord_less_eq_a_o @ SV108 @ SV52 ) )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[1284]) ).

thf(1367,plain,
    ! [SV108: x_a > $o,SV52: x_a > $o,SV141: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV141 @ SV52 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV108 @ SV52 )
        = $true )
      | ( ( SV108 = SV141 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1285]) ).

thf(1368,plain,
    ! [SV53: x_a,SV142: x_a > $o,SV109: x_a] :
      ( ( ( ~ ( member_a @ SV109 @ SV142 ) )
        = $true )
      | ( ( member_a @ SV109 @ ( insert_a @ SV53 @ SV142 ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1286]) ).

thf(1369,plain,
    ! [SV143: pname > $o,SV110: pname > x_a,SV54: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) ) )
        = $true )
      | ( ( ~ ! [SY280: pname > $o] :
                ~ ~ ( ~ ( ord_less_eq_pname_o @ SY280 @ SV143 )
                    | ( SV54
                     != ( image_pname_a @ SV110 @ SY280 ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1288]) ).

thf(1370,plain,
    ! [SV110: pname > x_a,SV54: x_a > $o,SV143: pname > $o] :
      ( ( ( ~ ~ ! [SY281: pname > $o] :
                  ~ ~ ( ~ ( ord_less_eq_pname_o @ SY281 @ SV143 )
                      | ( SV54
                       != ( image_pname_a @ SV110 @ SY281 ) ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1289]) ).

thf(1371,plain,
    ! [SV145: x_a > $o,SV112: x_a > $o,SV56: x_a] :
      ( ( ( ~ ( ord_less_eq_a_o @ ( insert_a @ SV56 @ SV112 ) @ SV145 ) )
        = $true )
      | ( ( ~ ( ~ ( member_a @ SV56 @ SV145 )
              | ~ ( ord_less_eq_a_o @ SV112 @ SV145 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1290]) ).

thf(1372,plain,
    ! [SV112: x_a > $o,SV145: x_a > $o,SV56: x_a] :
      ( ( ( ~ ~ ( ~ ( member_a @ SV56 @ SV145 )
                | ~ ( ord_less_eq_a_o @ SV112 @ SV145 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ ( insert_a @ SV56 @ SV112 ) @ SV145 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1291]) ).

thf(1373,plain,
    ! [SV164: x_a,SV57: x_a > $o] :
      ( ( ( ~ ( ( SV57 @ SV164 )
              | ( bot_bot_a_o @ SV164 ) ) )
        = $true )
      | ( ( ~ ( ~ ( SV57 @ SV164 )
              | ~ ( bot_bot_a_o @ SV164 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV57 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1292]) ).

thf(1374,plain,
    ! [SV169: x_a,SV113: x_a > $o,SV58: x_a] :
      ( ( ( ~ ( ( insert_a @ SV58 @ SV113 @ SV169 )
              | ( SV113 @ SV169 ) )
          | ~ ( ~ ( insert_a @ SV58 @ SV113 @ SV169 )
              | ~ ( SV113 @ SV169 ) ) )
        = $true )
      | ( ( member_a @ SV58 @ SV113 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1294]) ).

thf(1375,plain,
    ! [SV169: x_a,SV113: x_a > $o,SV58: x_a] :
      ( ( ( ( insert_a @ SV58 @ SV113 @ SV169 )
          = ( SV113 @ SV169 ) )
        = $true )
      | ( ( member_a @ SV58 @ SV113 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1294]) ).

thf(1376,plain,
    ! [SV146: x_a,SV114: x_a > $o,SV59: x_a] :
      ( ( ( ~ ( insert_a @ SV59 @ SV114 @ SV146 ) )
        = $true )
      | ( ( ( SV59 = SV146 )
          | ( SV114 @ SV146 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1295]) ).

thf(1377,plain,
    ! [SV114: x_a > $o,SV146: x_a,SV59: x_a] :
      ( ( ( ~ ( ( SV59 = SV146 )
              | ( SV114 @ SV146 ) ) )
        = $true )
      | ( ( insert_a @ SV59 @ SV114 @ SV146 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1296]) ).

thf(1378,plain,
    ! [SV180: x_a,SV147: pname > $o,SV115: pname,SV60: pname > x_a] :
      ( ( ( ( insert_a @ ( SV60 @ SV115 ) @ ( image_pname_a @ SV60 @ SV147 ) @ SV180 )
          = ( image_pname_a @ SV60 @ SV147 @ SV180 ) )
        = $true )
      | ( ( member_pname @ SV115 @ SV147 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[1297]) ).

thf(1379,plain,
    ! [SV116: x_a > $o,SV61: x_a > $o,SV148: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV148 @ SV61 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV116 @ SV61 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV116 @ SV148 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1299]) ).

thf(1380,plain,
    ! [SV117: x_a > $o,SV62: x_a > $o] :
      ( ( ( member_a @ ( sK3_SY277 @ SV62 @ SV117 ) @ SV117 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV117 @ SV62 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1300]) ).

thf(1381,plain,
    ! [SV149: x_a,SV64: x_a > $o,SV2: x_a] :
      ( ( ( insert_a @ SV2 @ ( insert_a @ SV2 @ SV64 ) @ SV149 )
        = $false )
      | ( ( ~ ( ~ ( insert_a @ SV2 @ ( insert_a @ SV2 @ SV64 ) @ SV149 )
              | ~ ( insert_a @ SV2 @ SV64 @ SV149 ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1302]) ).

thf(1382,plain,
    ! [SV149: x_a,SV64: x_a > $o,SV2: x_a] :
      ( ( ( insert_a @ SV2 @ SV64 @ SV149 )
        = $false )
      | ( ( ~ ( ~ ( insert_a @ SV2 @ ( insert_a @ SV2 @ SV64 ) @ SV149 )
              | ~ ( insert_a @ SV2 @ SV64 @ SV149 ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1302]) ).

thf(1383,plain,
    ! [SV157: x_a,SV119: x_a > $o,SV65: x_a,SV3: x_a] :
      ( ( ( ( insert_a @ SV3 @ ( insert_a @ SV65 @ SV119 ) @ SV157 )
          | ( insert_a @ SV65 @ ( insert_a @ SV3 @ SV119 ) @ SV157 ) )
        = $false )
      | ( ( ~ ( ~ ( insert_a @ SV3 @ ( insert_a @ SV65 @ SV119 ) @ SV157 )
              | ~ ( insert_a @ SV65 @ ( insert_a @ SV3 @ SV119 ) @ SV157 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1303]) ).

thf(1384,plain,
    ! [SV158: x_a,SV120: pname > $o,SV67: pname,SV6: pname > x_a] :
      ( ( ( ( image_pname_a @ SV6 @ ( insert_pname @ SV67 @ SV120 ) @ SV158 )
          | ( insert_a @ ( SV6 @ SV67 ) @ ( image_pname_a @ SV6 @ SV120 ) @ SV158 ) )
        = $false )
      | ( ( ~ ( ~ ( image_pname_a @ SV6 @ ( insert_pname @ SV67 @ SV120 ) @ SV158 )
              | ~ ( insert_a @ ( SV6 @ SV67 ) @ ( image_pname_a @ SV6 @ SV120 ) @ SV158 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1304]) ).

thf(1385,plain,
    ! [SV10: x_a > $o,SV68: x_a,SV121: x_a > $o] :
      ( ( ( ~ ( ~ ( ord_less_eq_a_o @ SV121 @ ( insert_a @ SV68 @ SV10 ) )
              | ( ord_less_eq_a_o @ SV121 @ SV10 ) ) )
        = $false )
      | ( ( member_a @ SV68 @ SV121 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1305]) ).

thf(1386,plain,
    ! [SV68: x_a,SV10: x_a > $o,SV121: x_a > $o] :
      ( ( ( ~ ( ~ ( ord_less_eq_a_o @ SV121 @ SV10 )
              | ( ord_less_eq_a_o @ SV121 @ ( insert_a @ SV68 @ SV10 ) ) ) )
        = $false )
      | ( ( member_a @ SV68 @ SV121 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1305]) ).

thf(1387,plain,
    ! [SV181: x_a,SV11: x_a > $o] :
      ( ( ( ( SV11 @ SV181 )
          = ( bot_bot_a_o @ SV181 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV11 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[1306]) ).

thf(1388,plain,
    ! [SV11: x_a > $o] :
      ( ( ( ( SV11 @ ( sK11_SV172 @ SV11 ) )
          = ( bot_bot_a_o @ ( sK11_SV172 @ SV11 ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV11 @ bot_bot_a_o )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[1308]) ).

thf(1389,plain,
    ! [SV69: x_a > $o,SV182: x_a,SV12: x_a > $o] :
      ( ( ( ( SV12 @ SV182 )
          = ( SV69 @ SV182 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV69 @ SV12 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV12 @ SV69 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[1310]) ).

thf(1390,plain,
    ! [SV122: x_a > $o,SV13: x_a > $o,SV70: x_a > $o] :
      ( ( ( ! [SV183: x_a] :
              ( ( SV70 @ SV183 )
              = ( SV13 @ SV183 ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV13 @ SV122 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV70 @ SV122 )
        = $false ) ),
    inference(extcnf_equal_neg,[status(thm)],[1312]) ).

thf(1391,plain,
    ! [SV122: x_a > $o,SV13: x_a > $o,SV70: x_a > $o] :
      ( ( ( SV70 = SV13 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV13 @ SV122 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV70 @ SV122 )
        = $false ) ),
    inference(extcnf_equal_neg,[status(thm)],[1312]) ).

thf(1392,plain,
    ! [SV72: x_a > $o,SV15: x_a > $o] :
      ( ( ( ~ ( ( SV15 @ ( sK4_SV159 @ SV72 @ SV15 ) )
              | ( SV72 @ ( sK4_SV159 @ SV72 @ SV15 ) ) ) )
        = $false )
      | ( ( ~ ( ~ ( ord_less_eq_a_o @ SV15 @ SV72 )
              | ~ ( ord_less_eq_a_o @ SV72 @ SV15 ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1313]) ).

thf(1393,plain,
    ! [SV72: x_a > $o,SV15: x_a > $o] :
      ( ( ( ~ ( ~ ( SV15 @ ( sK4_SV159 @ SV72 @ SV15 ) )
              | ~ ( SV72 @ ( sK4_SV159 @ SV72 @ SV15 ) ) ) )
        = $false )
      | ( ( ~ ( ~ ( ord_less_eq_a_o @ SV15 @ SV72 )
              | ~ ( ord_less_eq_a_o @ SV72 @ SV15 ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1313]) ).

thf(1394,plain,
    ! [SV72: x_a > $o,SV15: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV15 @ SV72 )
          | ~ ( ord_less_eq_a_o @ SV72 @ SV15 ) )
        = $false )
      | ( ( ( SV15 @ ( sK4_SV159 @ SV72 @ SV15 ) )
          = ( SV72 @ ( sK4_SV159 @ SV72 @ SV15 ) ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1314]) ).

thf(1395,plain,
    ! [SV72: x_a > $o,SV15: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV15 @ SV72 )
        = $true )
      | ( ( SV15 = SV72 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1315]) ).

thf(1396,plain,
    ! [SV15: x_a > $o,SV72: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV72 @ SV15 )
        = $true )
      | ( ( SV15 = SV72 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1316]) ).

thf(1397,plain,
    ! [SV124: x_a > $o,SV17: x_a > $o,SV74: x_a > $o] :
      ( ( ( ~ ( ( SV74 @ ( sK9_SV166 @ SV17 @ SV124 @ SV74 ) )
              | ( SV124 @ ( sK9_SV166 @ SV17 @ SV124 @ SV74 ) ) )
          | ~ ( ~ ( SV74 @ ( sK9_SV166 @ SV17 @ SV124 @ SV74 ) )
              | ~ ( SV124 @ ( sK9_SV166 @ SV17 @ SV124 @ SV74 ) ) ) )
        = $false )
      | ( ( ~ ( ord_less_eq_a_o @ SV17 @ SV124 )
          | ( ord_less_eq_a_o @ SV17 @ SV74 ) )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1318]) ).

thf(1398,plain,
    ! [SV124: x_a > $o,SV17: x_a > $o,SV74: x_a > $o] :
      ( ( ( ( SV74 @ ( sK9_SV166 @ SV17 @ SV124 @ SV74 ) )
          = ( SV124 @ ( sK9_SV166 @ SV17 @ SV124 @ SV74 ) ) )
        = $false )
      | ( ( ~ ( ord_less_eq_a_o @ SV17 @ SV124 )
          | ( ord_less_eq_a_o @ SV17 @ SV74 ) )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1318]) ).

thf(1399,plain,
    ! [SV74: x_a > $o,SV124: x_a > $o,SV17: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV17 @ SV124 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV17 @ SV74 )
        = $true )
      | ( ( SV74 = SV124 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1319]) ).

thf(1400,plain,
    ! [SV75: x_a > $o,SV184: x_a,SV18: x_a > $o] :
      ( ( ( ord_less_eq_o @ ( SV18 @ SV184 ) @ ( SV75 @ SV184 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV18 @ SV75 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[1320]) ).

thf(1401,plain,
    ! [SV75: x_a > $o,SV18: x_a > $o] :
      ( ( ( ord_less_eq_o @ ( SV18 @ ( sK12_SY249 @ SV75 @ SV18 ) ) @ ( SV75 @ ( sK12_SY249 @ SV75 @ SV18 ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV18 @ SV75 )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[1321]) ).

thf(1402,plain,
    ! [SV126: x_a > $o,SV78: x_a,SV21: x_a] :
      ( ( ( SV21 = SV78 )
        = $true )
      | ( ( member_a @ SV21 @ SV126 )
        = $true )
      | ( ( member_a @ SV21 @ ( insert_a @ SV78 @ SV126 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1325]) ).

thf(1403,plain,
    ! [SV79: x_a > $o,SV185: x_a,SV22: x_a > $o] :
      ( ( ( ( SV22 @ SV185 )
          = ( SV79 @ SV185 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV79 @ SV22 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV22 @ SV79 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[1326]) ).

thf(1404,plain,
    ! [SV81: x_a > $o,SV24: x_a > $o] :
      ( ( ( ~ ( ( SV24 @ ( sK5_SV160 @ SV81 @ SV24 ) )
              | ( SV81 @ ( sK5_SV160 @ SV81 @ SV24 ) ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV24 @ SV81 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1328]) ).

thf(1405,plain,
    ! [SV81: x_a > $o,SV24: x_a > $o] :
      ( ( ( ~ ( ~ ( SV24 @ ( sK5_SV160 @ SV81 @ SV24 ) )
              | ~ ( SV81 @ ( sK5_SV160 @ SV81 @ SV24 ) ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV24 @ SV81 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1328]) ).

thf(1406,plain,
    ! [SV25: x_a,SV82: x_a > $o] :
      ( ( ( bot_bot_a_o @ ( sK1_SV152 @ SV82 @ SV25 ) )
        | ( insert_a @ SV25 @ SV82 @ ( sK1_SV152 @ SV82 @ SV25 ) ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[1330]) ).

thf(1407,plain,
    ! [SV25: x_a,SV82: x_a > $o] :
      ( ( ~ ( bot_bot_a_o @ ( sK1_SV152 @ SV82 @ SV25 ) )
        | ~ ( insert_a @ SV25 @ SV82 @ ( sK1_SV152 @ SV82 @ SV25 ) ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[1331]) ).

thf(1408,plain,
    ! [SV26: x_a > $o,SV186: x_a,SV83: x_a > $o] :
      ( ( ( ( SV83 @ SV186 )
          = ( SV26 @ SV186 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV83 @ SV26 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV26 @ SV83 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[1332]) ).

thf(1409,plain,
    ! [SV85: x_a > $o,SV28: x_a > $o] :
      ( ( ( ~ ( ( SV28 @ ( sK6_SV161 @ SV85 @ SV28 ) )
              | ( SV85 @ ( sK6_SV161 @ SV85 @ SV28 ) ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV28 @ SV85 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1335]) ).

thf(1410,plain,
    ! [SV85: x_a > $o,SV28: x_a > $o] :
      ( ( ( ~ ( ~ ( SV28 @ ( sK6_SV161 @ SV85 @ SV28 ) )
              | ~ ( SV85 @ ( sK6_SV161 @ SV85 @ SV28 ) ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV28 @ SV85 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1335]) ).

thf(1411,plain,
    ! [SV86: x_a > $o,SV29: x_a > $o] :
      ( ( ( ! [SV187: x_a] :
              ( ( SV29 @ SV187 )
              = ( SV86 @ SV187 ) ) )
        = $false )
      | ( ( ~ ( ~ ( ord_less_eq_a_o @ SV29 @ SV86 )
              | ~ ( ord_less_eq_a_o @ SV86 @ SV29 ) ) )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1337]) ).

thf(1412,plain,
    ! [SV86: x_a > $o,SV29: x_a > $o] :
      ( ( ( SV29 = SV86 )
        = $false )
      | ( ( ~ ( ~ ( ord_less_eq_a_o @ SV29 @ SV86 )
              | ~ ( ord_less_eq_a_o @ SV86 @ SV29 ) ) )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1337]) ).

thf(1413,plain,
    ! [SV86: x_a > $o,SV29: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV29 @ SV86 )
          | ~ ( ord_less_eq_a_o @ SV86 @ SV29 ) )
        = $true )
      | ( ( SV29 = SV86 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1338]) ).

thf(1414,plain,
    ! [SV129: x_a > $o,SV30: x_a > $o,SV87: x_a] :
      ( ( ( ~ ( member_a @ SV87 @ SV30 ) )
        = $false )
      | ( ( ~ ( ~ ( ( ( insert_a @ SV87 @ SV129 )
                   != ( insert_a @ SV87 @ SV30 ) )
                  | ( SV129 = SV30 ) )
              | ~ ( ( SV129 != SV30 )
                  | ( ( insert_a @ SV87 @ SV129 )
                    = ( insert_a @ SV87 @ SV30 ) ) ) ) )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1339]) ).

thf(1415,plain,
    ! [SV89: x_a > $o,SV32: x_a > $o] :
      ( ( ( ! [SV188: x_a] :
              ( ( SV32 @ SV188 )
              = ( SV89 @ SV188 ) ) )
        = $false )
      | ( ( ~ ( ~ ( ord_less_eq_a_o @ SV32 @ SV89 )
              | ~ ( ord_less_eq_a_o @ SV89 @ SV32 ) ) )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1341]) ).

thf(1416,plain,
    ! [SV89: x_a > $o,SV32: x_a > $o] :
      ( ( ( SV32 = SV89 )
        = $false )
      | ( ( ~ ( ~ ( ord_less_eq_a_o @ SV32 @ SV89 )
              | ~ ( ord_less_eq_a_o @ SV89 @ SV32 ) ) )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1341]) ).

thf(1417,plain,
    ! [SV89: x_a > $o,SV32: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV32 @ SV89 )
          | ~ ( ord_less_eq_a_o @ SV89 @ SV32 ) )
        = $true )
      | ( ( SV32 = SV89 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1342]) ).

thf(1418,plain,
    ! [SV34: x_a > $o,SV91: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV91 @ SV34 ) )
        = $true )
      | ( ( SV91 = SV34 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV34 @ SV91 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1343]) ).

thf(1419,plain,
    ! [SV34: x_a > $o,SV91: x_a > $o] :
      ( ( ( SV91 != SV34 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV91 @ SV34 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV34 @ SV91 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1344]) ).

thf(1420,plain,
    ! [SV153: x_a,SV132: x_a,SV93: x_a,SV36: x_a] :
      ( ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) )
         != ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) ) )
        = $true )
      | ( ( ~ ( ( SV36 != SV132 )
              | ( SV93 != SV153 ) )
          | ~ ( ( SV36 != SV153 )
              | ( SV93 != SV132 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1345]) ).

thf(1421,plain,
    ! [SV153: x_a,SV93: x_a,SV132: x_a,SV36: x_a] :
      ( ( ( ~ ( ~ ( ( SV36 != SV132 )
                  | ( SV93 != SV153 ) )
              | ~ ( ( SV36 != SV153 )
                  | ( SV93 != SV132 ) ) ) )
        = $true )
      | ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1346]) ).

thf(1422,plain,
    ! [SV96: x_a > $o,SV39: x_a > $o,SV135: x_a > $o] :
      ( ( ( ! [SV189: x_a] :
              ( ( SV135 @ SV189 )
              = ( SV39 @ SV189 ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV96 @ SV39 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV96 @ SV135 )
        = $false ) ),
    inference(extcnf_equal_neg,[status(thm)],[1348]) ).

thf(1423,plain,
    ! [SV96: x_a > $o,SV39: x_a > $o,SV135: x_a > $o] :
      ( ( ( SV135 = SV39 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV96 @ SV39 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV96 @ SV135 )
        = $false ) ),
    inference(extcnf_equal_neg,[status(thm)],[1348]) ).

thf(1424,plain,
    ! [SV97: x_a > $o,SV40: x_a] :
      ( ( ( insert_a @ SV40 @ SV97 @ ( sK2_SV154 @ SV97 @ SV40 ) )
        | ( bot_bot_a_o @ ( sK2_SV154 @ SV97 @ SV40 ) ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[1349]) ).

thf(1425,plain,
    ! [SV97: x_a > $o,SV40: x_a] :
      ( ( ~ ( insert_a @ SV40 @ SV97 @ ( sK2_SV154 @ SV97 @ SV40 ) )
        | ~ ( bot_bot_a_o @ ( sK2_SV154 @ SV97 @ SV40 ) ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[1350]) ).

thf(1426,plain,
    ! [SV100: x_a,SV43: x_a] :
      ( ( ( ~ ( ( insert_a @ SV43 @ bot_bot_a_o @ ( sK7_SV162 @ SV100 @ SV43 ) )
              | ( insert_a @ SV100 @ bot_bot_a_o @ ( sK7_SV162 @ SV100 @ SV43 ) ) ) )
        = $false )
      | ( ( SV43 = SV100 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1352]) ).

thf(1427,plain,
    ! [SV100: x_a,SV43: x_a] :
      ( ( ( ~ ( ~ ( insert_a @ SV43 @ bot_bot_a_o @ ( sK7_SV162 @ SV100 @ SV43 ) )
              | ~ ( insert_a @ SV100 @ bot_bot_a_o @ ( sK7_SV162 @ SV100 @ SV43 ) ) ) )
        = $false )
      | ( ( SV43 = SV100 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1352]) ).

thf(1428,plain,
    ! [SV102: x_a,SV176: x_a,SV45: x_a > $o] :
      ( ( ( ~ ( ( SV45 @ SV176 )
              | ( bot_bot_a_o @ SV176 ) )
          | ~ ( ~ ( SV45 @ SV176 )
              | ~ ( bot_bot_a_o @ SV176 ) ) )
        = $true )
      | ( ( SV45
          = ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1354]) ).

thf(1429,plain,
    ! [SV102: x_a,SV176: x_a,SV45: x_a > $o] :
      ( ( ( ( SV45 @ SV176 )
          = ( bot_bot_a_o @ SV176 ) )
        = $true )
      | ( ( SV45
          = ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1354]) ).

thf(1430,plain,
    ! [SV102: x_a,SV190: x_a,SV45: x_a > $o] :
      ( ( ( ( SV45 @ SV190 )
          = ( insert_a @ SV102 @ bot_bot_a_o @ SV190 ) )
        = $true )
      | ( ( SV45 = bot_bot_a_o )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[1355]) ).

thf(1431,plain,
    ! [SV155: x_a,SV103: x_a > $o,SV46: x_a] :
      ( ( ( insert_a @ SV46 @ ( collect_a @ SV103 ) @ SV155 )
        = $false )
      | ( ( ~ ( ~ ( insert_a @ SV46 @ ( collect_a @ SV103 ) @ SV155 )
              | ~ ( collect_a
                  @ ^ [SY264: x_a] :
                      ( ~ ( ( SY264 != SV46 ) )
                      | ( SV103 @ SY264 ) )
                  @ SV155 ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1357]) ).

thf(1432,plain,
    ! [SV155: x_a,SV103: x_a > $o,SV46: x_a] :
      ( ( ( collect_a
          @ ^ [SY264: x_a] :
              ( ~ ( ( SY264 != SV46 ) )
              | ( SV103 @ SY264 ) )
          @ SV155 )
        = $false )
      | ( ( ~ ( ~ ( insert_a @ SV46 @ ( collect_a @ SV103 ) @ SV155 )
              | ~ ( collect_a
                  @ ^ [SY264: x_a] :
                      ( ~ ( ( SY264 != SV46 ) )
                      | ( SV103 @ SY264 ) )
                  @ SV155 ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1357]) ).

thf(1433,plain,
    ! [SV104: x_a > $o,SV47: x_a > $o] :
      ( ( ( ~ ( ( SV47 @ ( sK8_SV163 @ SV104 @ SV47 ) )
              | ( SV104 @ ( sK8_SV163 @ SV104 @ SV47 ) ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV104 @ SV47 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1358]) ).

thf(1434,plain,
    ! [SV104: x_a > $o,SV47: x_a > $o] :
      ( ( ( ~ ( ~ ( SV47 @ ( sK8_SV163 @ SV104 @ SV47 ) )
              | ~ ( SV104 @ ( sK8_SV163 @ SV104 @ SV47 ) ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV104 @ SV47 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1358]) ).

thf(1435,plain,
    ! [SV139: x_a > $o,SV106: x_a,SV49: x_a] :
      ( ( ( member_a @ SV49 @ ( insert_a @ SV106 @ SV139 ) )
        = $false )
      | ( ( ( SV49 = SV106 )
          | ( member_a @ SV49 @ SV139 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1360]) ).

thf(1436,plain,
    ! [SV139: x_a > $o,SV106: x_a,SV49: x_a] :
      ( ( ( ( SV49 = SV106 )
          | ( member_a @ SV49 @ SV139 ) )
        = $false )
      | ( ( member_a @ SV49 @ ( insert_a @ SV106 @ SV139 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1361]) ).

thf(1437,plain,
    ! [SV191: x_a,SV51: x_a > $o] :
      ( ( ( ( SV51 @ SV191 )
          = ( bot_bot_a_o @ SV191 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV51 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[1362]) ).

thf(1438,plain,
    ! [SV51: x_a > $o] :
      ( ( ( ( SV51 @ ( sK13_SV179 @ SV51 ) )
          = ( bot_bot_a_o @ ( sK13_SV179 @ SV51 ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV51 @ bot_bot_a_o )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[1364]) ).

thf(1439,plain,
    ! [SV141: x_a > $o,SV52: x_a > $o,SV108: x_a > $o] :
      ( ( ( ~ ( ( SV108 @ ( sK10_SV168 @ SV52 @ SV141 @ SV108 ) )
              | ( SV141 @ ( sK10_SV168 @ SV52 @ SV141 @ SV108 ) ) )
          | ~ ( ~ ( SV108 @ ( sK10_SV168 @ SV52 @ SV141 @ SV108 ) )
              | ~ ( SV141 @ ( sK10_SV168 @ SV52 @ SV141 @ SV108 ) ) ) )
        = $false )
      | ( ( ~ ( ord_less_eq_a_o @ SV141 @ SV52 )
          | ( ord_less_eq_a_o @ SV108 @ SV52 ) )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1366]) ).

thf(1440,plain,
    ! [SV141: x_a > $o,SV52: x_a > $o,SV108: x_a > $o] :
      ( ( ( ( SV108 @ ( sK10_SV168 @ SV52 @ SV141 @ SV108 ) )
          = ( SV141 @ ( sK10_SV168 @ SV52 @ SV141 @ SV108 ) ) )
        = $false )
      | ( ( ~ ( ord_less_eq_a_o @ SV141 @ SV52 )
          | ( ord_less_eq_a_o @ SV108 @ SV52 ) )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1366]) ).

thf(1441,plain,
    ! [SV108: x_a > $o,SV52: x_a > $o,SV141: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV141 @ SV52 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV108 @ SV52 )
        = $true )
      | ( ( SV108 = SV141 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1367]) ).

thf(1442,plain,
    ! [SV53: x_a,SV142: x_a > $o,SV109: x_a] :
      ( ( ( member_a @ SV109 @ SV142 )
        = $false )
      | ( ( member_a @ SV109 @ ( insert_a @ SV53 @ SV142 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1368]) ).

thf(1443,plain,
    ! [SV143: pname > $o,SV110: pname > x_a,SV54: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $false )
      | ( ( ~ ! [SY280: pname > $o] :
                ~ ~ ( ~ ( ord_less_eq_pname_o @ SY280 @ SV143 )
                    | ( SV54
                     != ( image_pname_a @ SV110 @ SY280 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1369]) ).

thf(1444,plain,
    ! [SV110: pname > x_a,SV54: x_a > $o,SV143: pname > $o] :
      ( ( ( ~ ! [SY281: pname > $o] :
                ~ ~ ( ~ ( ord_less_eq_pname_o @ SY281 @ SV143 )
                    | ( SV54
                     != ( image_pname_a @ SV110 @ SY281 ) ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1370]) ).

thf(1445,plain,
    ! [SV145: x_a > $o,SV112: x_a > $o,SV56: x_a] :
      ( ( ( ord_less_eq_a_o @ ( insert_a @ SV56 @ SV112 ) @ SV145 )
        = $false )
      | ( ( ~ ( ~ ( member_a @ SV56 @ SV145 )
              | ~ ( ord_less_eq_a_o @ SV112 @ SV145 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1371]) ).

thf(1446,plain,
    ! [SV112: x_a > $o,SV145: x_a > $o,SV56: x_a] :
      ( ( ( ~ ( ~ ( member_a @ SV56 @ SV145 )
              | ~ ( ord_less_eq_a_o @ SV112 @ SV145 ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ ( insert_a @ SV56 @ SV112 ) @ SV145 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1372]) ).

thf(1447,plain,
    ! [SV164: x_a,SV57: x_a > $o] :
      ( ( ( ( SV57 @ SV164 )
          | ( bot_bot_a_o @ SV164 ) )
        = $false )
      | ( ( ~ ( ~ ( SV57 @ SV164 )
              | ~ ( bot_bot_a_o @ SV164 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV57 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1373]) ).

thf(1448,plain,
    ! [SV169: x_a,SV113: x_a > $o,SV58: x_a] :
      ( ( ( ~ ( ( insert_a @ SV58 @ SV113 @ SV169 )
              | ( SV113 @ SV169 ) ) )
        = $true )
      | ( ( ~ ( ~ ( insert_a @ SV58 @ SV113 @ SV169 )
              | ~ ( SV113 @ SV169 ) ) )
        = $true )
      | ( ( member_a @ SV58 @ SV113 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1374]) ).

thf(1449,plain,
    ! [SV146: x_a,SV114: x_a > $o,SV59: x_a] :
      ( ( ( insert_a @ SV59 @ SV114 @ SV146 )
        = $false )
      | ( ( ( SV59 = SV146 )
          | ( SV114 @ SV146 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1376]) ).

thf(1450,plain,
    ! [SV114: x_a > $o,SV146: x_a,SV59: x_a] :
      ( ( ( ( SV59 = SV146 )
          | ( SV114 @ SV146 ) )
        = $false )
      | ( ( insert_a @ SV59 @ SV114 @ SV146 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1377]) ).

thf(1451,plain,
    ! [SV180: x_a,SV147: pname > $o,SV115: pname,SV60: pname > x_a] :
      ( ( ( ~ ( ( insert_a @ ( SV60 @ SV115 ) @ ( image_pname_a @ SV60 @ SV147 ) @ SV180 )
              | ( image_pname_a @ SV60 @ SV147 @ SV180 ) )
          | ~ ( ~ ( insert_a @ ( SV60 @ SV115 ) @ ( image_pname_a @ SV60 @ SV147 ) @ SV180 )
              | ~ ( image_pname_a @ SV60 @ SV147 @ SV180 ) ) )
        = $true )
      | ( ( member_pname @ SV115 @ SV147 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1378]) ).

thf(1452,plain,
    ! [SV180: x_a,SV147: pname > $o,SV115: pname,SV60: pname > x_a] :
      ( ( ( ( insert_a @ ( SV60 @ SV115 ) @ ( image_pname_a @ SV60 @ SV147 ) @ SV180 )
          = ( image_pname_a @ SV60 @ SV147 @ SV180 ) )
        = $true )
      | ( ( member_pname @ SV115 @ SV147 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1378]) ).

thf(1453,plain,
    ! [SV149: x_a,SV64: x_a > $o,SV2: x_a] :
      ( ( ( ~ ( insert_a @ SV2 @ ( insert_a @ SV2 @ SV64 ) @ SV149 )
          | ~ ( insert_a @ SV2 @ SV64 @ SV149 ) )
        = $false )
      | ( ( insert_a @ SV2 @ ( insert_a @ SV2 @ SV64 ) @ SV149 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1381]) ).

thf(1454,plain,
    ! [SV149: x_a,SV64: x_a > $o,SV2: x_a] :
      ( ( ( ~ ( insert_a @ SV2 @ ( insert_a @ SV2 @ SV64 ) @ SV149 )
          | ~ ( insert_a @ SV2 @ SV64 @ SV149 ) )
        = $false )
      | ( ( insert_a @ SV2 @ SV64 @ SV149 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1382]) ).

thf(1455,plain,
    ! [SV157: x_a,SV119: x_a > $o,SV65: x_a,SV3: x_a] :
      ( ( ( insert_a @ SV3 @ ( insert_a @ SV65 @ SV119 ) @ SV157 )
        = $false )
      | ( ( ~ ( ~ ( insert_a @ SV3 @ ( insert_a @ SV65 @ SV119 ) @ SV157 )
              | ~ ( insert_a @ SV65 @ ( insert_a @ SV3 @ SV119 ) @ SV157 ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1383]) ).

thf(1456,plain,
    ! [SV157: x_a,SV119: x_a > $o,SV3: x_a,SV65: x_a] :
      ( ( ( insert_a @ SV65 @ ( insert_a @ SV3 @ SV119 ) @ SV157 )
        = $false )
      | ( ( ~ ( ~ ( insert_a @ SV3 @ ( insert_a @ SV65 @ SV119 ) @ SV157 )
              | ~ ( insert_a @ SV65 @ ( insert_a @ SV3 @ SV119 ) @ SV157 ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1383]) ).

thf(1457,plain,
    ! [SV158: x_a,SV120: pname > $o,SV67: pname,SV6: pname > x_a] :
      ( ( ( image_pname_a @ SV6 @ ( insert_pname @ SV67 @ SV120 ) @ SV158 )
        = $false )
      | ( ( ~ ( ~ ( image_pname_a @ SV6 @ ( insert_pname @ SV67 @ SV120 ) @ SV158 )
              | ~ ( insert_a @ ( SV6 @ SV67 ) @ ( image_pname_a @ SV6 @ SV120 ) @ SV158 ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1384]) ).

thf(1458,plain,
    ! [SV158: x_a,SV120: pname > $o,SV67: pname,SV6: pname > x_a] :
      ( ( ( insert_a @ ( SV6 @ SV67 ) @ ( image_pname_a @ SV6 @ SV120 ) @ SV158 )
        = $false )
      | ( ( ~ ( ~ ( image_pname_a @ SV6 @ ( insert_pname @ SV67 @ SV120 ) @ SV158 )
              | ~ ( insert_a @ ( SV6 @ SV67 ) @ ( image_pname_a @ SV6 @ SV120 ) @ SV158 ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1384]) ).

thf(1459,plain,
    ! [SV10: x_a > $o,SV68: x_a,SV121: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV121 @ ( insert_a @ SV68 @ SV10 ) )
          | ( ord_less_eq_a_o @ SV121 @ SV10 ) )
        = $true )
      | ( ( member_a @ SV68 @ SV121 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1385]) ).

thf(1460,plain,
    ! [SV68: x_a,SV10: x_a > $o,SV121: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV121 @ SV10 )
          | ( ord_less_eq_a_o @ SV121 @ ( insert_a @ SV68 @ SV10 ) ) )
        = $true )
      | ( ( member_a @ SV68 @ SV121 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1386]) ).

thf(1461,plain,
    ! [SV181: x_a,SV11: x_a > $o] :
      ( ( ( ~ ( ( SV11 @ SV181 )
              | ( bot_bot_a_o @ SV181 ) )
          | ~ ( ~ ( SV11 @ SV181 )
              | ~ ( bot_bot_a_o @ SV181 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV11 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1387]) ).

thf(1462,plain,
    ! [SV181: x_a,SV11: x_a > $o] :
      ( ( ( ( SV11 @ SV181 )
          = ( bot_bot_a_o @ SV181 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV11 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1387]) ).

thf(1463,plain,
    ! [SV11: x_a > $o] :
      ( ( ( ~ ( ( SV11 @ ( sK11_SV172 @ SV11 ) )
              | ( bot_bot_a_o @ ( sK11_SV172 @ SV11 ) ) )
          | ~ ( ~ ( SV11 @ ( sK11_SV172 @ SV11 ) )
              | ~ ( bot_bot_a_o @ ( sK11_SV172 @ SV11 ) ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV11 @ bot_bot_a_o )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1388]) ).

thf(1464,plain,
    ! [SV11: x_a > $o] :
      ( ( ( ( SV11 @ ( sK11_SV172 @ SV11 ) )
          = ( bot_bot_a_o @ ( sK11_SV172 @ SV11 ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV11 @ bot_bot_a_o )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1388]) ).

thf(1465,plain,
    ! [SV69: x_a > $o,SV182: x_a,SV12: x_a > $o] :
      ( ( ( ~ ( ( SV12 @ SV182 )
              | ( SV69 @ SV182 ) )
          | ~ ( ~ ( SV12 @ SV182 )
              | ~ ( SV69 @ SV182 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV69 @ SV12 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV12 @ SV69 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1389]) ).

thf(1466,plain,
    ! [SV69: x_a > $o,SV182: x_a,SV12: x_a > $o] :
      ( ( ( ( SV12 @ SV182 )
          = ( SV69 @ SV182 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV69 @ SV12 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV12 @ SV69 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1389]) ).

thf(1467,plain,
    ! [SV13: x_a > $o,SV122: x_a > $o,SV70: x_a > $o] :
      ( ( ( ( SV70 @ ( sK14_SV183 @ SV122 @ SV13 @ SV70 ) )
          = ( SV13 @ ( sK14_SV183 @ SV122 @ SV13 @ SV70 ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV13 @ SV122 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV70 @ SV122 )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[1390]) ).

thf(1468,plain,
    ! [SV72: x_a > $o,SV15: x_a > $o] :
      ( ( ( ( SV15 @ ( sK4_SV159 @ SV72 @ SV15 ) )
          | ( SV72 @ ( sK4_SV159 @ SV72 @ SV15 ) ) )
        = $true )
      | ( ( ~ ( ~ ( ord_less_eq_a_o @ SV15 @ SV72 )
              | ~ ( ord_less_eq_a_o @ SV72 @ SV15 ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1392]) ).

thf(1469,plain,
    ! [SV72: x_a > $o,SV15: x_a > $o] :
      ( ( ( ~ ( SV15 @ ( sK4_SV159 @ SV72 @ SV15 ) )
          | ~ ( SV72 @ ( sK4_SV159 @ SV72 @ SV15 ) ) )
        = $true )
      | ( ( ~ ( ~ ( ord_less_eq_a_o @ SV15 @ SV72 )
              | ~ ( ord_less_eq_a_o @ SV72 @ SV15 ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1393]) ).

thf(1470,plain,
    ! [SV72: x_a > $o,SV15: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV15 @ SV72 ) )
        = $false )
      | ( ( ( SV15 @ ( sK4_SV159 @ SV72 @ SV15 ) )
          = ( SV72 @ ( sK4_SV159 @ SV72 @ SV15 ) ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1394]) ).

thf(1471,plain,
    ! [SV15: x_a > $o,SV72: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV72 @ SV15 ) )
        = $false )
      | ( ( ( SV15 @ ( sK4_SV159 @ SV72 @ SV15 ) )
          = ( SV72 @ ( sK4_SV159 @ SV72 @ SV15 ) ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1394]) ).

thf(1472,plain,
    ! [SV124: x_a > $o,SV17: x_a > $o,SV74: x_a > $o] :
      ( ( ( ~ ( ( SV74 @ ( sK9_SV166 @ SV17 @ SV124 @ SV74 ) )
              | ( SV124 @ ( sK9_SV166 @ SV17 @ SV124 @ SV74 ) ) ) )
        = $false )
      | ( ( ~ ( ord_less_eq_a_o @ SV17 @ SV124 )
          | ( ord_less_eq_a_o @ SV17 @ SV74 ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1397]) ).

thf(1473,plain,
    ! [SV124: x_a > $o,SV17: x_a > $o,SV74: x_a > $o] :
      ( ( ( ~ ( ~ ( SV74 @ ( sK9_SV166 @ SV17 @ SV124 @ SV74 ) )
              | ~ ( SV124 @ ( sK9_SV166 @ SV17 @ SV124 @ SV74 ) ) ) )
        = $false )
      | ( ( ~ ( ord_less_eq_a_o @ SV17 @ SV124 )
          | ( ord_less_eq_a_o @ SV17 @ SV74 ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1397]) ).

thf(1474,plain,
    ! [SV74: x_a > $o,SV124: x_a > $o,SV17: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV17 @ SV124 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV17 @ SV74 )
        = $true )
      | ( ( ( SV74 @ ( sK9_SV166 @ SV17 @ SV124 @ SV74 ) )
          = ( SV124 @ ( sK9_SV166 @ SV17 @ SV124 @ SV74 ) ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1398]) ).

thf(1475,plain,
    ! [SV79: x_a > $o,SV185: x_a,SV22: x_a > $o] :
      ( ( ( ~ ( ( SV22 @ SV185 )
              | ( SV79 @ SV185 ) )
          | ~ ( ~ ( SV22 @ SV185 )
              | ~ ( SV79 @ SV185 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV79 @ SV22 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV22 @ SV79 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1403]) ).

thf(1476,plain,
    ! [SV79: x_a > $o,SV185: x_a,SV22: x_a > $o] :
      ( ( ( ( SV22 @ SV185 )
          = ( SV79 @ SV185 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV79 @ SV22 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV22 @ SV79 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1403]) ).

thf(1477,plain,
    ! [SV81: x_a > $o,SV24: x_a > $o] :
      ( ( ( ( SV24 @ ( sK5_SV160 @ SV81 @ SV24 ) )
          | ( SV81 @ ( sK5_SV160 @ SV81 @ SV24 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV24 @ SV81 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1404]) ).

thf(1478,plain,
    ! [SV81: x_a > $o,SV24: x_a > $o] :
      ( ( ( ~ ( SV24 @ ( sK5_SV160 @ SV81 @ SV24 ) )
          | ~ ( SV81 @ ( sK5_SV160 @ SV81 @ SV24 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV24 @ SV81 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1405]) ).

thf(1479,plain,
    ! [SV25: x_a,SV82: x_a > $o] :
      ( ( ( bot_bot_a_o @ ( sK1_SV152 @ SV82 @ SV25 ) )
        = $true )
      | ( ( insert_a @ SV25 @ SV82 @ ( sK1_SV152 @ SV82 @ SV25 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1406]) ).

thf(1480,plain,
    ! [SV25: x_a,SV82: x_a > $o] :
      ( ( ( ~ ( bot_bot_a_o @ ( sK1_SV152 @ SV82 @ SV25 ) ) )
        = $true )
      | ( ( ~ ( insert_a @ SV25 @ SV82 @ ( sK1_SV152 @ SV82 @ SV25 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1407]) ).

thf(1481,plain,
    ! [SV26: x_a > $o,SV186: x_a,SV83: x_a > $o] :
      ( ( ( ~ ( ( SV83 @ SV186 )
              | ( SV26 @ SV186 ) )
          | ~ ( ~ ( SV83 @ SV186 )
              | ~ ( SV26 @ SV186 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV83 @ SV26 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV26 @ SV83 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1408]) ).

thf(1482,plain,
    ! [SV26: x_a > $o,SV186: x_a,SV83: x_a > $o] :
      ( ( ( ( SV83 @ SV186 )
          = ( SV26 @ SV186 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV83 @ SV26 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV26 @ SV83 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1408]) ).

thf(1483,plain,
    ! [SV85: x_a > $o,SV28: x_a > $o] :
      ( ( ( ( SV28 @ ( sK6_SV161 @ SV85 @ SV28 ) )
          | ( SV85 @ ( sK6_SV161 @ SV85 @ SV28 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV28 @ SV85 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1409]) ).

thf(1484,plain,
    ! [SV85: x_a > $o,SV28: x_a > $o] :
      ( ( ( ~ ( SV28 @ ( sK6_SV161 @ SV85 @ SV28 ) )
          | ~ ( SV85 @ ( sK6_SV161 @ SV85 @ SV28 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV28 @ SV85 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1410]) ).

thf(1485,plain,
    ! [SV86: x_a > $o,SV29: x_a > $o] :
      ( ( ( ( SV29 @ ( sK15_SV187 @ SV86 @ SV29 ) )
          = ( SV86 @ ( sK15_SV187 @ SV86 @ SV29 ) ) )
        = $false )
      | ( ( ~ ( ~ ( ord_less_eq_a_o @ SV29 @ SV86 )
              | ~ ( ord_less_eq_a_o @ SV86 @ SV29 ) ) )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[1411]) ).

thf(1486,plain,
    ! [SV86: x_a > $o,SV29: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV29 @ SV86 )
          | ~ ( ord_less_eq_a_o @ SV86 @ SV29 ) )
        = $false )
      | ( ( SV29 = SV86 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1412]) ).

thf(1487,plain,
    ! [SV86: x_a > $o,SV29: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV29 @ SV86 ) )
        = $true )
      | ( ( ~ ( ord_less_eq_a_o @ SV86 @ SV29 ) )
        = $true )
      | ( ( SV29 = SV86 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1413]) ).

thf(1488,plain,
    ! [SV129: x_a > $o,SV30: x_a > $o,SV87: x_a] :
      ( ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( ~ ( ~ ( ( ( insert_a @ SV87 @ SV129 )
                   != ( insert_a @ SV87 @ SV30 ) )
                  | ( SV129 = SV30 ) )
              | ~ ( ( SV129 != SV30 )
                  | ( ( insert_a @ SV87 @ SV129 )
                    = ( insert_a @ SV87 @ SV30 ) ) ) ) )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1414]) ).

thf(1489,plain,
    ! [SV89: x_a > $o,SV32: x_a > $o] :
      ( ( ( ( SV32 @ ( sK16_SV188 @ SV89 @ SV32 ) )
          = ( SV89 @ ( sK16_SV188 @ SV89 @ SV32 ) ) )
        = $false )
      | ( ( ~ ( ~ ( ord_less_eq_a_o @ SV32 @ SV89 )
              | ~ ( ord_less_eq_a_o @ SV89 @ SV32 ) ) )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[1415]) ).

thf(1490,plain,
    ! [SV89: x_a > $o,SV32: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV32 @ SV89 )
          | ~ ( ord_less_eq_a_o @ SV89 @ SV32 ) )
        = $false )
      | ( ( SV32 = SV89 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1416]) ).

thf(1491,plain,
    ! [SV89: x_a > $o,SV32: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV32 @ SV89 ) )
        = $true )
      | ( ( ~ ( ord_less_eq_a_o @ SV89 @ SV32 ) )
        = $true )
      | ( ( SV32 = SV89 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1417]) ).

thf(1492,plain,
    ! [SV34: x_a > $o,SV91: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV91 @ SV34 )
        = $false )
      | ( ( SV91 = SV34 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV34 @ SV91 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1418]) ).

thf(1493,plain,
    ! [SV34: x_a > $o,SV91: x_a > $o] :
      ( ( ( SV91 = SV34 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV91 @ SV34 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV34 @ SV91 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1419]) ).

thf(1494,plain,
    ! [SV153: x_a,SV132: x_a,SV93: x_a,SV36: x_a] :
      ( ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) ) )
        = $false )
      | ( ( ~ ( ( SV36 != SV132 )
              | ( SV93 != SV153 ) )
          | ~ ( ( SV36 != SV153 )
              | ( SV93 != SV132 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1420]) ).

thf(1495,plain,
    ! [SV153: x_a,SV93: x_a,SV132: x_a,SV36: x_a] :
      ( ( ( ~ ( ( SV36 != SV132 )
              | ( SV93 != SV153 ) )
          | ~ ( ( SV36 != SV153 )
              | ( SV93 != SV132 ) ) )
        = $false )
      | ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1421]) ).

thf(1496,plain,
    ! [SV39: x_a > $o,SV96: x_a > $o,SV135: x_a > $o] :
      ( ( ( ( SV135 @ ( sK17_SV189 @ SV96 @ SV39 @ SV135 ) )
          = ( SV39 @ ( sK17_SV189 @ SV96 @ SV39 @ SV135 ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV96 @ SV39 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV96 @ SV135 )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[1422]) ).

thf(1497,plain,
    ! [SV97: x_a > $o,SV40: x_a] :
      ( ( ( insert_a @ SV40 @ SV97 @ ( sK2_SV154 @ SV97 @ SV40 ) )
        = $true )
      | ( ( bot_bot_a_o @ ( sK2_SV154 @ SV97 @ SV40 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1424]) ).

thf(1498,plain,
    ! [SV97: x_a > $o,SV40: x_a] :
      ( ( ( ~ ( insert_a @ SV40 @ SV97 @ ( sK2_SV154 @ SV97 @ SV40 ) ) )
        = $true )
      | ( ( ~ ( bot_bot_a_o @ ( sK2_SV154 @ SV97 @ SV40 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1425]) ).

thf(1499,plain,
    ! [SV100: x_a,SV43: x_a] :
      ( ( ( ( insert_a @ SV43 @ bot_bot_a_o @ ( sK7_SV162 @ SV100 @ SV43 ) )
          | ( insert_a @ SV100 @ bot_bot_a_o @ ( sK7_SV162 @ SV100 @ SV43 ) ) )
        = $true )
      | ( ( SV43 = SV100 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1426]) ).

thf(1500,plain,
    ! [SV100: x_a,SV43: x_a] :
      ( ( ( ~ ( insert_a @ SV43 @ bot_bot_a_o @ ( sK7_SV162 @ SV100 @ SV43 ) )
          | ~ ( insert_a @ SV100 @ bot_bot_a_o @ ( sK7_SV162 @ SV100 @ SV43 ) ) )
        = $true )
      | ( ( SV43 = SV100 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1427]) ).

thf(1501,plain,
    ! [SV102: x_a,SV176: x_a,SV45: x_a > $o] :
      ( ( ( ~ ( ( SV45 @ SV176 )
              | ( bot_bot_a_o @ SV176 ) ) )
        = $true )
      | ( ( ~ ( ~ ( SV45 @ SV176 )
              | ~ ( bot_bot_a_o @ SV176 ) ) )
        = $true )
      | ( ( SV45
          = ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1428]) ).

thf(1502,plain,
    ! [SV176: x_a,SV102: x_a,SV45: x_a > $o] :
      ( ( ( ! [SV192: x_a] :
              ( ( SV45 @ SV192 )
              = ( insert_a @ SV102 @ bot_bot_a_o @ SV192 ) ) )
        = $true )
      | ( ( ( SV45 @ SV176 )
          = ( bot_bot_a_o @ SV176 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1429]) ).

thf(1503,plain,
    ! [SV176: x_a,SV102: x_a,SV45: x_a > $o] :
      ( ( ( SV45
          = ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $true )
      | ( ( ( SV45 @ SV176 )
          = ( bot_bot_a_o @ SV176 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1429]) ).

thf(1504,plain,
    ! [SV102: x_a,SV190: x_a,SV45: x_a > $o] :
      ( ( ( ~ ( ( SV45 @ SV190 )
              | ( insert_a @ SV102 @ bot_bot_a_o @ SV190 ) )
          | ~ ( ~ ( SV45 @ SV190 )
              | ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV190 ) ) )
        = $true )
      | ( ( SV45 = bot_bot_a_o )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1430]) ).

thf(1505,plain,
    ! [SV102: x_a,SV190: x_a,SV45: x_a > $o] :
      ( ( ( ( SV45 @ SV190 )
          = ( insert_a @ SV102 @ bot_bot_a_o @ SV190 ) )
        = $true )
      | ( ( SV45 = bot_bot_a_o )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1430]) ).

thf(1506,plain,
    ! [SV155: x_a,SV103: x_a > $o,SV46: x_a] :
      ( ( ( ~ ( insert_a @ SV46 @ ( collect_a @ SV103 ) @ SV155 )
          | ~ ( collect_a
              @ ^ [SY264: x_a] :
                  ( ~ ( ( SY264 != SV46 ) )
                  | ( SV103 @ SY264 ) )
              @ SV155 ) )
        = $false )
      | ( ( insert_a @ SV46 @ ( collect_a @ SV103 ) @ SV155 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1431]) ).

thf(1507,plain,
    ! [SV155: x_a,SV103: x_a > $o,SV46: x_a] :
      ( ( ( ~ ( insert_a @ SV46 @ ( collect_a @ SV103 ) @ SV155 )
          | ~ ( collect_a
              @ ^ [SY264: x_a] :
                  ( ~ ( ( SY264 != SV46 ) )
                  | ( SV103 @ SY264 ) )
              @ SV155 ) )
        = $false )
      | ( ( collect_a
          @ ^ [SY264: x_a] :
              ( ~ ( ( SY264 != SV46 ) )
              | ( SV103 @ SY264 ) )
          @ SV155 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1432]) ).

thf(1508,plain,
    ! [SV104: x_a > $o,SV47: x_a > $o] :
      ( ( ( ( SV47 @ ( sK8_SV163 @ SV104 @ SV47 ) )
          | ( SV104 @ ( sK8_SV163 @ SV104 @ SV47 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV104 @ SV47 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1433]) ).

thf(1509,plain,
    ! [SV104: x_a > $o,SV47: x_a > $o] :
      ( ( ( ~ ( SV47 @ ( sK8_SV163 @ SV104 @ SV47 ) )
          | ~ ( SV104 @ ( sK8_SV163 @ SV104 @ SV47 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV104 @ SV47 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1434]) ).

thf(1510,plain,
    ! [SV139: x_a > $o,SV106: x_a,SV49: x_a] :
      ( ( ( SV49 = SV106 )
        = $true )
      | ( ( member_a @ SV49 @ SV139 )
        = $true )
      | ( ( member_a @ SV49 @ ( insert_a @ SV106 @ SV139 ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1435]) ).

thf(1511,plain,
    ! [SV139: x_a > $o,SV106: x_a,SV49: x_a] :
      ( ( ( SV49 = SV106 )
        = $false )
      | ( ( member_a @ SV49 @ ( insert_a @ SV106 @ SV139 ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1436]) ).

thf(1512,plain,
    ! [SV106: x_a,SV139: x_a > $o,SV49: x_a] :
      ( ( ( member_a @ SV49 @ SV139 )
        = $false )
      | ( ( member_a @ SV49 @ ( insert_a @ SV106 @ SV139 ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1436]) ).

thf(1513,plain,
    ! [SV191: x_a,SV51: x_a > $o] :
      ( ( ( ~ ( ( SV51 @ SV191 )
              | ( bot_bot_a_o @ SV191 ) )
          | ~ ( ~ ( SV51 @ SV191 )
              | ~ ( bot_bot_a_o @ SV191 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV51 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1437]) ).

thf(1514,plain,
    ! [SV191: x_a,SV51: x_a > $o] :
      ( ( ( ( SV51 @ SV191 )
          = ( bot_bot_a_o @ SV191 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV51 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1437]) ).

thf(1515,plain,
    ! [SV51: x_a > $o] :
      ( ( ( ~ ( ( SV51 @ ( sK13_SV179 @ SV51 ) )
              | ( bot_bot_a_o @ ( sK13_SV179 @ SV51 ) ) )
          | ~ ( ~ ( SV51 @ ( sK13_SV179 @ SV51 ) )
              | ~ ( bot_bot_a_o @ ( sK13_SV179 @ SV51 ) ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV51 @ bot_bot_a_o )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1438]) ).

thf(1516,plain,
    ! [SV51: x_a > $o] :
      ( ( ( ( SV51 @ ( sK13_SV179 @ SV51 ) )
          = ( bot_bot_a_o @ ( sK13_SV179 @ SV51 ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV51 @ bot_bot_a_o )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1438]) ).

thf(1517,plain,
    ! [SV141: x_a > $o,SV52: x_a > $o,SV108: x_a > $o] :
      ( ( ( ~ ( ( SV108 @ ( sK10_SV168 @ SV52 @ SV141 @ SV108 ) )
              | ( SV141 @ ( sK10_SV168 @ SV52 @ SV141 @ SV108 ) ) ) )
        = $false )
      | ( ( ~ ( ord_less_eq_a_o @ SV141 @ SV52 )
          | ( ord_less_eq_a_o @ SV108 @ SV52 ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1439]) ).

thf(1518,plain,
    ! [SV141: x_a > $o,SV52: x_a > $o,SV108: x_a > $o] :
      ( ( ( ~ ( ~ ( SV108 @ ( sK10_SV168 @ SV52 @ SV141 @ SV108 ) )
              | ~ ( SV141 @ ( sK10_SV168 @ SV52 @ SV141 @ SV108 ) ) ) )
        = $false )
      | ( ( ~ ( ord_less_eq_a_o @ SV141 @ SV52 )
          | ( ord_less_eq_a_o @ SV108 @ SV52 ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1439]) ).

thf(1519,plain,
    ! [SV108: x_a > $o,SV52: x_a > $o,SV141: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV141 @ SV52 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV108 @ SV52 )
        = $true )
      | ( ( ( SV108 @ ( sK10_SV168 @ SV52 @ SV141 @ SV108 ) )
          = ( SV141 @ ( sK10_SV168 @ SV52 @ SV141 @ SV108 ) ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1440]) ).

thf(1520,plain,
    ! [SV110: pname > x_a,SV54: x_a > $o,SV143: pname > $o] :
      ( ( ( ! [SY280: pname > $o] :
              ~ ~ ( ~ ( ord_less_eq_pname_o @ SY280 @ SV143 )
                  | ( SV54
                   != ( image_pname_a @ SV110 @ SY280 ) ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1443]) ).

thf(1521,plain,
    ! [SV110: pname > x_a,SV54: x_a > $o,SV143: pname > $o] :
      ( ( ( ! [SY281: pname > $o] :
              ~ ~ ( ~ ( ord_less_eq_pname_o @ SY281 @ SV143 )
                  | ( SV54
                   != ( image_pname_a @ SV110 @ SY281 ) ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1444]) ).

thf(1522,plain,
    ! [SV112: x_a > $o,SV145: x_a > $o,SV56: x_a] :
      ( ( ( ~ ( member_a @ SV56 @ SV145 )
          | ~ ( ord_less_eq_a_o @ SV112 @ SV145 ) )
        = $false )
      | ( ( ord_less_eq_a_o @ ( insert_a @ SV56 @ SV112 ) @ SV145 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1445]) ).

thf(1523,plain,
    ! [SV112: x_a > $o,SV145: x_a > $o,SV56: x_a] :
      ( ( ( ~ ( member_a @ SV56 @ SV145 )
          | ~ ( ord_less_eq_a_o @ SV112 @ SV145 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ ( insert_a @ SV56 @ SV112 ) @ SV145 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1446]) ).

thf(1524,plain,
    ! [SV164: x_a,SV57: x_a > $o] :
      ( ( ( SV57 @ SV164 )
        = $false )
      | ( ( ~ ( ~ ( SV57 @ SV164 )
              | ~ ( bot_bot_a_o @ SV164 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV57 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1447]) ).

thf(1525,plain,
    ! [SV57: x_a > $o,SV164: x_a] :
      ( ( ( bot_bot_a_o @ SV164 )
        = $false )
      | ( ( ~ ( ~ ( SV57 @ SV164 )
              | ~ ( bot_bot_a_o @ SV164 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV57 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1447]) ).

thf(1526,plain,
    ! [SV169: x_a,SV113: x_a > $o,SV58: x_a] :
      ( ( ( ( insert_a @ SV58 @ SV113 @ SV169 )
          | ( SV113 @ SV169 ) )
        = $false )
      | ( ( ~ ( ~ ( insert_a @ SV58 @ SV113 @ SV169 )
              | ~ ( SV113 @ SV169 ) ) )
        = $true )
      | ( ( member_a @ SV58 @ SV113 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1448]) ).

thf(1527,plain,
    ! [SV114: x_a > $o,SV146: x_a,SV59: x_a] :
      ( ( ( SV59 = SV146 )
        = $true )
      | ( ( SV114 @ SV146 )
        = $true )
      | ( ( insert_a @ SV59 @ SV114 @ SV146 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1449]) ).

thf(1528,plain,
    ! [SV114: x_a > $o,SV146: x_a,SV59: x_a] :
      ( ( ( SV59 = SV146 )
        = $false )
      | ( ( insert_a @ SV59 @ SV114 @ SV146 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1450]) ).

thf(1529,plain,
    ! [SV59: x_a,SV146: x_a,SV114: x_a > $o] :
      ( ( ( SV114 @ SV146 )
        = $false )
      | ( ( insert_a @ SV59 @ SV114 @ SV146 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1450]) ).

thf(1530,plain,
    ! [SV180: x_a,SV147: pname > $o,SV115: pname,SV60: pname > x_a] :
      ( ( ( ~ ( ( insert_a @ ( SV60 @ SV115 ) @ ( image_pname_a @ SV60 @ SV147 ) @ SV180 )
              | ( image_pname_a @ SV60 @ SV147 @ SV180 ) ) )
        = $true )
      | ( ( ~ ( ~ ( insert_a @ ( SV60 @ SV115 ) @ ( image_pname_a @ SV60 @ SV147 ) @ SV180 )
              | ~ ( image_pname_a @ SV60 @ SV147 @ SV180 ) ) )
        = $true )
      | ( ( member_pname @ SV115 @ SV147 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1451]) ).

thf(1531,plain,
    ! [SV149: x_a,SV64: x_a > $o,SV2: x_a] :
      ( ( ( ~ ( insert_a @ SV2 @ ( insert_a @ SV2 @ SV64 ) @ SV149 ) )
        = $false )
      | ( ( insert_a @ SV2 @ ( insert_a @ SV2 @ SV64 ) @ SV149 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1453]) ).

thf(1532,plain,
    ! [SV149: x_a,SV64: x_a > $o,SV2: x_a] :
      ( ( ( ~ ( insert_a @ SV2 @ SV64 @ SV149 ) )
        = $false )
      | ( ( insert_a @ SV2 @ ( insert_a @ SV2 @ SV64 ) @ SV149 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1453]) ).

thf(1533,plain,
    ! [SV149: x_a,SV64: x_a > $o,SV2: x_a] :
      ( ( ( ~ ( insert_a @ SV2 @ ( insert_a @ SV2 @ SV64 ) @ SV149 ) )
        = $false )
      | ( ( insert_a @ SV2 @ SV64 @ SV149 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1454]) ).

thf(1534,plain,
    ! [SV149: x_a,SV64: x_a > $o,SV2: x_a] :
      ( ( ( ~ ( insert_a @ SV2 @ SV64 @ SV149 ) )
        = $false )
      | ( ( insert_a @ SV2 @ SV64 @ SV149 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1454]) ).

thf(1535,plain,
    ! [SV157: x_a,SV119: x_a > $o,SV65: x_a,SV3: x_a] :
      ( ( ( ~ ( insert_a @ SV3 @ ( insert_a @ SV65 @ SV119 ) @ SV157 )
          | ~ ( insert_a @ SV65 @ ( insert_a @ SV3 @ SV119 ) @ SV157 ) )
        = $false )
      | ( ( insert_a @ SV3 @ ( insert_a @ SV65 @ SV119 ) @ SV157 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1455]) ).

thf(1536,plain,
    ! [SV157: x_a,SV119: x_a > $o,SV65: x_a,SV3: x_a] :
      ( ( ( ~ ( insert_a @ SV3 @ ( insert_a @ SV65 @ SV119 ) @ SV157 )
          | ~ ( insert_a @ SV65 @ ( insert_a @ SV3 @ SV119 ) @ SV157 ) )
        = $false )
      | ( ( insert_a @ SV65 @ ( insert_a @ SV3 @ SV119 ) @ SV157 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1456]) ).

thf(1537,plain,
    ! [SV158: x_a,SV120: pname > $o,SV67: pname,SV6: pname > x_a] :
      ( ( ( ~ ( image_pname_a @ SV6 @ ( insert_pname @ SV67 @ SV120 ) @ SV158 )
          | ~ ( insert_a @ ( SV6 @ SV67 ) @ ( image_pname_a @ SV6 @ SV120 ) @ SV158 ) )
        = $false )
      | ( ( image_pname_a @ SV6 @ ( insert_pname @ SV67 @ SV120 ) @ SV158 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1457]) ).

thf(1538,plain,
    ! [SV158: x_a,SV120: pname > $o,SV67: pname,SV6: pname > x_a] :
      ( ( ( ~ ( image_pname_a @ SV6 @ ( insert_pname @ SV67 @ SV120 ) @ SV158 )
          | ~ ( insert_a @ ( SV6 @ SV67 ) @ ( image_pname_a @ SV6 @ SV120 ) @ SV158 ) )
        = $false )
      | ( ( insert_a @ ( SV6 @ SV67 ) @ ( image_pname_a @ SV6 @ SV120 ) @ SV158 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1458]) ).

thf(1539,plain,
    ! [SV10: x_a > $o,SV68: x_a,SV121: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV121 @ ( insert_a @ SV68 @ SV10 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV121 @ SV10 )
        = $true )
      | ( ( member_a @ SV68 @ SV121 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1459]) ).

thf(1540,plain,
    ! [SV68: x_a,SV10: x_a > $o,SV121: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV121 @ SV10 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV121 @ ( insert_a @ SV68 @ SV10 ) )
        = $true )
      | ( ( member_a @ SV68 @ SV121 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1460]) ).

thf(1541,plain,
    ! [SV181: x_a,SV11: x_a > $o] :
      ( ( ( ~ ( ( SV11 @ SV181 )
              | ( bot_bot_a_o @ SV181 ) ) )
        = $true )
      | ( ( ~ ( ~ ( SV11 @ SV181 )
              | ~ ( bot_bot_a_o @ SV181 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV11 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1461]) ).

thf(1542,plain,
    ! [SV11: x_a > $o] :
      ( ( ( ~ ( ( SV11 @ ( sK11_SV172 @ SV11 ) )
              | ( bot_bot_a_o @ ( sK11_SV172 @ SV11 ) ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV11 @ bot_bot_a_o )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1463]) ).

thf(1543,plain,
    ! [SV11: x_a > $o] :
      ( ( ( ~ ( ~ ( SV11 @ ( sK11_SV172 @ SV11 ) )
              | ~ ( bot_bot_a_o @ ( sK11_SV172 @ SV11 ) ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV11 @ bot_bot_a_o )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1463]) ).

thf(1544,plain,
    ! [SV69: x_a > $o,SV182: x_a,SV12: x_a > $o] :
      ( ( ( ~ ( ( SV12 @ SV182 )
              | ( SV69 @ SV182 ) ) )
        = $true )
      | ( ( ~ ( ~ ( SV12 @ SV182 )
              | ~ ( SV69 @ SV182 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV69 @ SV12 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV12 @ SV69 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1465]) ).

thf(1545,plain,
    ! [SV13: x_a > $o,SV122: x_a > $o,SV70: x_a > $o] :
      ( ( ( ~ ( ( SV70 @ ( sK14_SV183 @ SV122 @ SV13 @ SV70 ) )
              | ( SV13 @ ( sK14_SV183 @ SV122 @ SV13 @ SV70 ) ) )
          | ~ ( ~ ( SV70 @ ( sK14_SV183 @ SV122 @ SV13 @ SV70 ) )
              | ~ ( SV13 @ ( sK14_SV183 @ SV122 @ SV13 @ SV70 ) ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV13 @ SV122 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV70 @ SV122 )
        = $false ) ),
    inference(extcnf_equal_neg,[status(thm)],[1467]) ).

thf(1546,plain,
    ! [SV13: x_a > $o,SV122: x_a > $o,SV70: x_a > $o] :
      ( ( ( ( SV70 @ ( sK14_SV183 @ SV122 @ SV13 @ SV70 ) )
          = ( SV13 @ ( sK14_SV183 @ SV122 @ SV13 @ SV70 ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV13 @ SV122 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV70 @ SV122 )
        = $false ) ),
    inference(extcnf_equal_neg,[status(thm)],[1467]) ).

thf(1547,plain,
    ! [SV72: x_a > $o,SV15: x_a > $o] :
      ( ( ( SV15 @ ( sK4_SV159 @ SV72 @ SV15 ) )
        = $true )
      | ( ( SV72 @ ( sK4_SV159 @ SV72 @ SV15 ) )
        = $true )
      | ( ( ~ ( ~ ( ord_less_eq_a_o @ SV15 @ SV72 )
              | ~ ( ord_less_eq_a_o @ SV72 @ SV15 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1468]) ).

thf(1548,plain,
    ! [SV72: x_a > $o,SV15: x_a > $o] :
      ( ( ( ~ ( SV15 @ ( sK4_SV159 @ SV72 @ SV15 ) ) )
        = $true )
      | ( ( ~ ( SV72 @ ( sK4_SV159 @ SV72 @ SV15 ) ) )
        = $true )
      | ( ( ~ ( ~ ( ord_less_eq_a_o @ SV15 @ SV72 )
              | ~ ( ord_less_eq_a_o @ SV72 @ SV15 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1469]) ).

thf(1549,plain,
    ! [SV72: x_a > $o,SV15: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV15 @ SV72 )
        = $true )
      | ( ( ( SV15 @ ( sK4_SV159 @ SV72 @ SV15 ) )
          = ( SV72 @ ( sK4_SV159 @ SV72 @ SV15 ) ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1470]) ).

thf(1550,plain,
    ! [SV15: x_a > $o,SV72: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV72 @ SV15 )
        = $true )
      | ( ( ( SV15 @ ( sK4_SV159 @ SV72 @ SV15 ) )
          = ( SV72 @ ( sK4_SV159 @ SV72 @ SV15 ) ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1471]) ).

thf(1551,plain,
    ! [SV124: x_a > $o,SV17: x_a > $o,SV74: x_a > $o] :
      ( ( ( ( SV74 @ ( sK9_SV166 @ SV17 @ SV124 @ SV74 ) )
          | ( SV124 @ ( sK9_SV166 @ SV17 @ SV124 @ SV74 ) ) )
        = $true )
      | ( ( ~ ( ord_less_eq_a_o @ SV17 @ SV124 )
          | ( ord_less_eq_a_o @ SV17 @ SV74 ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1472]) ).

thf(1552,plain,
    ! [SV124: x_a > $o,SV17: x_a > $o,SV74: x_a > $o] :
      ( ( ( ~ ( SV74 @ ( sK9_SV166 @ SV17 @ SV124 @ SV74 ) )
          | ~ ( SV124 @ ( sK9_SV166 @ SV17 @ SV124 @ SV74 ) ) )
        = $true )
      | ( ( ~ ( ord_less_eq_a_o @ SV17 @ SV124 )
          | ( ord_less_eq_a_o @ SV17 @ SV74 ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1473]) ).

thf(1553,plain,
    ! [SV74: x_a > $o,SV124: x_a > $o,SV17: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV17 @ SV124 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV17 @ SV74 )
        = $true )
      | ( ( ( SV74 @ ( sK9_SV166 @ SV17 @ SV124 @ SV74 ) )
          = ( SV124 @ ( sK9_SV166 @ SV17 @ SV124 @ SV74 ) ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1474]) ).

thf(1554,plain,
    ! [SV79: x_a > $o,SV185: x_a,SV22: x_a > $o] :
      ( ( ( ~ ( ( SV22 @ SV185 )
              | ( SV79 @ SV185 ) ) )
        = $true )
      | ( ( ~ ( ~ ( SV22 @ SV185 )
              | ~ ( SV79 @ SV185 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV79 @ SV22 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV22 @ SV79 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1475]) ).

thf(1555,plain,
    ! [SV81: x_a > $o,SV24: x_a > $o] :
      ( ( ( SV24 @ ( sK5_SV160 @ SV81 @ SV24 ) )
        = $true )
      | ( ( SV81 @ ( sK5_SV160 @ SV81 @ SV24 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV24 @ SV81 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1477]) ).

thf(1556,plain,
    ! [SV81: x_a > $o,SV24: x_a > $o] :
      ( ( ( ~ ( SV24 @ ( sK5_SV160 @ SV81 @ SV24 ) ) )
        = $true )
      | ( ( ~ ( SV81 @ ( sK5_SV160 @ SV81 @ SV24 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV24 @ SV81 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1478]) ).

thf(1557,plain,
    ! [SV25: x_a,SV82: x_a > $o] :
      ( ( ( bot_bot_a_o @ ( sK1_SV152 @ SV82 @ SV25 ) )
        = $false )
      | ( ( ~ ( insert_a @ SV25 @ SV82 @ ( sK1_SV152 @ SV82 @ SV25 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1480]) ).

thf(1558,plain,
    ! [SV26: x_a > $o,SV186: x_a,SV83: x_a > $o] :
      ( ( ( ~ ( ( SV83 @ SV186 )
              | ( SV26 @ SV186 ) ) )
        = $true )
      | ( ( ~ ( ~ ( SV83 @ SV186 )
              | ~ ( SV26 @ SV186 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV83 @ SV26 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV26 @ SV83 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1481]) ).

thf(1559,plain,
    ! [SV85: x_a > $o,SV28: x_a > $o] :
      ( ( ( SV28 @ ( sK6_SV161 @ SV85 @ SV28 ) )
        = $true )
      | ( ( SV85 @ ( sK6_SV161 @ SV85 @ SV28 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV28 @ SV85 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1483]) ).

thf(1560,plain,
    ! [SV85: x_a > $o,SV28: x_a > $o] :
      ( ( ( ~ ( SV28 @ ( sK6_SV161 @ SV85 @ SV28 ) ) )
        = $true )
      | ( ( ~ ( SV85 @ ( sK6_SV161 @ SV85 @ SV28 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV28 @ SV85 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1484]) ).

thf(1561,plain,
    ! [SV86: x_a > $o,SV29: x_a > $o] :
      ( ( ( ~ ( ( SV29 @ ( sK15_SV187 @ SV86 @ SV29 ) )
              | ( SV86 @ ( sK15_SV187 @ SV86 @ SV29 ) ) )
          | ~ ( ~ ( SV29 @ ( sK15_SV187 @ SV86 @ SV29 ) )
              | ~ ( SV86 @ ( sK15_SV187 @ SV86 @ SV29 ) ) ) )
        = $false )
      | ( ( ~ ( ~ ( ord_less_eq_a_o @ SV29 @ SV86 )
              | ~ ( ord_less_eq_a_o @ SV86 @ SV29 ) ) )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1485]) ).

thf(1562,plain,
    ! [SV86: x_a > $o,SV29: x_a > $o] :
      ( ( ( ( SV29 @ ( sK15_SV187 @ SV86 @ SV29 ) )
          = ( SV86 @ ( sK15_SV187 @ SV86 @ SV29 ) ) )
        = $false )
      | ( ( ~ ( ~ ( ord_less_eq_a_o @ SV29 @ SV86 )
              | ~ ( ord_less_eq_a_o @ SV86 @ SV29 ) ) )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1485]) ).

thf(1563,plain,
    ! [SV86: x_a > $o,SV29: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV29 @ SV86 ) )
        = $false )
      | ( ( SV29 = SV86 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1486]) ).

thf(1564,plain,
    ! [SV29: x_a > $o,SV86: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV86 @ SV29 ) )
        = $false )
      | ( ( SV29 = SV86 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1486]) ).

thf(1565,plain,
    ! [SV86: x_a > $o,SV29: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV29 @ SV86 )
        = $false )
      | ( ( ~ ( ord_less_eq_a_o @ SV86 @ SV29 ) )
        = $true )
      | ( ( SV29 = SV86 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1487]) ).

thf(1566,plain,
    ! [SV30: x_a > $o,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ~ ( ( ( insert_a @ SV87 @ SV129 )
               != ( insert_a @ SV87 @ SV30 ) )
              | ( SV129 = SV30 ) )
          | ~ ( ( SV129 != SV30 )
              | ( ( insert_a @ SV87 @ SV129 )
                = ( insert_a @ SV87 @ SV30 ) ) ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1488]) ).

thf(1567,plain,
    ! [SV89: x_a > $o,SV32: x_a > $o] :
      ( ( ( ~ ( ( SV32 @ ( sK16_SV188 @ SV89 @ SV32 ) )
              | ( SV89 @ ( sK16_SV188 @ SV89 @ SV32 ) ) )
          | ~ ( ~ ( SV32 @ ( sK16_SV188 @ SV89 @ SV32 ) )
              | ~ ( SV89 @ ( sK16_SV188 @ SV89 @ SV32 ) ) ) )
        = $false )
      | ( ( ~ ( ~ ( ord_less_eq_a_o @ SV32 @ SV89 )
              | ~ ( ord_less_eq_a_o @ SV89 @ SV32 ) ) )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1489]) ).

thf(1568,plain,
    ! [SV89: x_a > $o,SV32: x_a > $o] :
      ( ( ( ( SV32 @ ( sK16_SV188 @ SV89 @ SV32 ) )
          = ( SV89 @ ( sK16_SV188 @ SV89 @ SV32 ) ) )
        = $false )
      | ( ( ~ ( ~ ( ord_less_eq_a_o @ SV32 @ SV89 )
              | ~ ( ord_less_eq_a_o @ SV89 @ SV32 ) ) )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1489]) ).

thf(1569,plain,
    ! [SV89: x_a > $o,SV32: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV32 @ SV89 ) )
        = $false )
      | ( ( SV32 = SV89 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1490]) ).

thf(1570,plain,
    ! [SV32: x_a > $o,SV89: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV89 @ SV32 ) )
        = $false )
      | ( ( SV32 = SV89 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1490]) ).

thf(1571,plain,
    ! [SV89: x_a > $o,SV32: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV32 @ SV89 )
        = $false )
      | ( ( ~ ( ord_less_eq_a_o @ SV89 @ SV32 ) )
        = $true )
      | ( ( SV32 = SV89 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1491]) ).

thf(1572,plain,
    ! [SV34: x_a > $o,SV91: x_a > $o] :
      ( ( ( ! [SV193: x_a] :
              ( ( SV91 @ SV193 )
              = ( SV34 @ SV193 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV91 @ SV34 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV34 @ SV91 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1492]) ).

thf(1573,plain,
    ! [SV34: x_a > $o,SV91: x_a > $o] :
      ( ( ( SV91 = SV34 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV91 @ SV34 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV34 @ SV91 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1492]) ).

thf(1574,plain,
    ! [SV34: x_a > $o,SV91: x_a > $o] :
      ( ( ( ! [SV194: x_a] :
              ( ( SV91 @ SV194 )
              = ( SV34 @ SV194 ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV91 @ SV34 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV34 @ SV91 )
        = $false ) ),
    inference(extcnf_equal_neg,[status(thm)],[1493]) ).

thf(1575,plain,
    ! [SV34: x_a > $o,SV91: x_a > $o] :
      ( ( ( SV91 = SV34 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV91 @ SV34 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV34 @ SV91 )
        = $false ) ),
    inference(extcnf_equal_neg,[status(thm)],[1493]) ).

thf(1576,plain,
    ! [SV153: x_a,SV132: x_a,SV93: x_a,SV36: x_a] :
      ( ( ( ! [SV195: x_a] :
              ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ SV195 )
              = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ SV195 ) ) )
        = $false )
      | ( ( ~ ( ( SV36 != SV132 )
              | ( SV93 != SV153 ) )
          | ~ ( ( SV36 != SV153 )
              | ( SV93 != SV132 ) ) )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1494]) ).

thf(1577,plain,
    ! [SV153: x_a,SV132: x_a,SV93: x_a,SV36: x_a] :
      ( ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) ) )
        = $false )
      | ( ( ~ ( ( SV36 != SV132 )
              | ( SV93 != SV153 ) )
          | ~ ( ( SV36 != SV153 )
              | ( SV93 != SV132 ) ) )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1494]) ).

thf(1578,plain,
    ! [SV153: x_a,SV93: x_a,SV132: x_a,SV36: x_a] :
      ( ( ( ~ ( ( SV36 != SV132 )
              | ( SV93 != SV153 ) ) )
        = $false )
      | ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1495]) ).

thf(1579,plain,
    ! [SV132: x_a,SV93: x_a,SV153: x_a,SV36: x_a] :
      ( ( ( ~ ( ( SV36 != SV153 )
              | ( SV93 != SV132 ) ) )
        = $false )
      | ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1495]) ).

thf(1580,plain,
    ! [SV39: x_a > $o,SV96: x_a > $o,SV135: x_a > $o] :
      ( ( ( ~ ( ( SV135 @ ( sK17_SV189 @ SV96 @ SV39 @ SV135 ) )
              | ( SV39 @ ( sK17_SV189 @ SV96 @ SV39 @ SV135 ) ) )
          | ~ ( ~ ( SV135 @ ( sK17_SV189 @ SV96 @ SV39 @ SV135 ) )
              | ~ ( SV39 @ ( sK17_SV189 @ SV96 @ SV39 @ SV135 ) ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV96 @ SV39 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV96 @ SV135 )
        = $false ) ),
    inference(extcnf_equal_neg,[status(thm)],[1496]) ).

thf(1581,plain,
    ! [SV39: x_a > $o,SV96: x_a > $o,SV135: x_a > $o] :
      ( ( ( ( SV135 @ ( sK17_SV189 @ SV96 @ SV39 @ SV135 ) )
          = ( SV39 @ ( sK17_SV189 @ SV96 @ SV39 @ SV135 ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV96 @ SV39 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV96 @ SV135 )
        = $false ) ),
    inference(extcnf_equal_neg,[status(thm)],[1496]) ).

thf(1582,plain,
    ! [SV97: x_a > $o,SV40: x_a] :
      ( ( ( insert_a @ SV40 @ SV97 @ ( sK2_SV154 @ SV97 @ SV40 ) )
        = $false )
      | ( ( ~ ( bot_bot_a_o @ ( sK2_SV154 @ SV97 @ SV40 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1498]) ).

thf(1583,plain,
    ! [SV100: x_a,SV43: x_a] :
      ( ( ( insert_a @ SV43 @ bot_bot_a_o @ ( sK7_SV162 @ SV100 @ SV43 ) )
        = $true )
      | ( ( insert_a @ SV100 @ bot_bot_a_o @ ( sK7_SV162 @ SV100 @ SV43 ) )
        = $true )
      | ( ( SV43 = SV100 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1499]) ).

thf(1584,plain,
    ! [SV100: x_a,SV43: x_a] :
      ( ( ( ~ ( insert_a @ SV43 @ bot_bot_a_o @ ( sK7_SV162 @ SV100 @ SV43 ) ) )
        = $true )
      | ( ( ~ ( insert_a @ SV100 @ bot_bot_a_o @ ( sK7_SV162 @ SV100 @ SV43 ) ) )
        = $true )
      | ( ( SV43 = SV100 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1500]) ).

thf(1585,plain,
    ! [SV102: x_a,SV176: x_a,SV45: x_a > $o] :
      ( ( ( ( SV45 @ SV176 )
          | ( bot_bot_a_o @ SV176 ) )
        = $false )
      | ( ( ~ ( ~ ( SV45 @ SV176 )
              | ~ ( bot_bot_a_o @ SV176 ) ) )
        = $true )
      | ( ( SV45
          = ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1501]) ).

thf(1586,plain,
    ! [SV176: x_a,SV102: x_a,SV196: x_a,SV45: x_a > $o] :
      ( ( ( ( SV45 @ SV196 )
          = ( insert_a @ SV102 @ bot_bot_a_o @ SV196 ) )
        = $true )
      | ( ( ( SV45 @ SV176 )
          = ( bot_bot_a_o @ SV176 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[1502]) ).

thf(1587,plain,
    ! [SV102: x_a,SV190: x_a,SV45: x_a > $o] :
      ( ( ( ~ ( ( SV45 @ SV190 )
              | ( insert_a @ SV102 @ bot_bot_a_o @ SV190 ) ) )
        = $true )
      | ( ( ~ ( ~ ( SV45 @ SV190 )
              | ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV190 ) ) )
        = $true )
      | ( ( SV45 = bot_bot_a_o )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1504]) ).

thf(1588,plain,
    ! [SV155: x_a,SV103: x_a > $o,SV46: x_a] :
      ( ( ( ~ ( insert_a @ SV46 @ ( collect_a @ SV103 ) @ SV155 ) )
        = $false )
      | ( ( insert_a @ SV46 @ ( collect_a @ SV103 ) @ SV155 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1506]) ).

thf(1589,plain,
    ! [SV155: x_a,SV103: x_a > $o,SV46: x_a] :
      ( ( ( ~ ( collect_a
              @ ^ [SY264: x_a] :
                  ( ~ ( ( SY264 != SV46 ) )
                  | ( SV103 @ SY264 ) )
              @ SV155 ) )
        = $false )
      | ( ( insert_a @ SV46 @ ( collect_a @ SV103 ) @ SV155 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1506]) ).

thf(1590,plain,
    ! [SV155: x_a,SV103: x_a > $o,SV46: x_a] :
      ( ( ( ~ ( insert_a @ SV46 @ ( collect_a @ SV103 ) @ SV155 ) )
        = $false )
      | ( ( collect_a
          @ ^ [SY264: x_a] :
              ( ~ ( ( SY264 != SV46 ) )
              | ( SV103 @ SY264 ) )
          @ SV155 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1507]) ).

thf(1591,plain,
    ! [SV155: x_a,SV103: x_a > $o,SV46: x_a] :
      ( ( ( ~ ( collect_a
              @ ^ [SY264: x_a] :
                  ( ~ ( ( SY264 != SV46 ) )
                  | ( SV103 @ SY264 ) )
              @ SV155 ) )
        = $false )
      | ( ( collect_a
          @ ^ [SY264: x_a] :
              ( ~ ( ( SY264 != SV46 ) )
              | ( SV103 @ SY264 ) )
          @ SV155 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1507]) ).

thf(1592,plain,
    ! [SV104: x_a > $o,SV47: x_a > $o] :
      ( ( ( SV47 @ ( sK8_SV163 @ SV104 @ SV47 ) )
        = $true )
      | ( ( SV104 @ ( sK8_SV163 @ SV104 @ SV47 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV104 @ SV47 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1508]) ).

thf(1593,plain,
    ! [SV104: x_a > $o,SV47: x_a > $o] :
      ( ( ( ~ ( SV47 @ ( sK8_SV163 @ SV104 @ SV47 ) ) )
        = $true )
      | ( ( ~ ( SV104 @ ( sK8_SV163 @ SV104 @ SV47 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV104 @ SV47 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1509]) ).

thf(1594,plain,
    ! [SV191: x_a,SV51: x_a > $o] :
      ( ( ( ~ ( ( SV51 @ SV191 )
              | ( bot_bot_a_o @ SV191 ) ) )
        = $true )
      | ( ( ~ ( ~ ( SV51 @ SV191 )
              | ~ ( bot_bot_a_o @ SV191 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV51 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1513]) ).

thf(1595,plain,
    ! [SV51: x_a > $o] :
      ( ( ( ~ ( ( SV51 @ ( sK13_SV179 @ SV51 ) )
              | ( bot_bot_a_o @ ( sK13_SV179 @ SV51 ) ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV51 @ bot_bot_a_o )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1515]) ).

thf(1596,plain,
    ! [SV51: x_a > $o] :
      ( ( ( ~ ( ~ ( SV51 @ ( sK13_SV179 @ SV51 ) )
              | ~ ( bot_bot_a_o @ ( sK13_SV179 @ SV51 ) ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV51 @ bot_bot_a_o )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1515]) ).

thf(1597,plain,
    ! [SV141: x_a > $o,SV52: x_a > $o,SV108: x_a > $o] :
      ( ( ( ( SV108 @ ( sK10_SV168 @ SV52 @ SV141 @ SV108 ) )
          | ( SV141 @ ( sK10_SV168 @ SV52 @ SV141 @ SV108 ) ) )
        = $true )
      | ( ( ~ ( ord_less_eq_a_o @ SV141 @ SV52 )
          | ( ord_less_eq_a_o @ SV108 @ SV52 ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1517]) ).

thf(1598,plain,
    ! [SV141: x_a > $o,SV52: x_a > $o,SV108: x_a > $o] :
      ( ( ( ~ ( SV108 @ ( sK10_SV168 @ SV52 @ SV141 @ SV108 ) )
          | ~ ( SV141 @ ( sK10_SV168 @ SV52 @ SV141 @ SV108 ) ) )
        = $true )
      | ( ( ~ ( ord_less_eq_a_o @ SV141 @ SV52 )
          | ( ord_less_eq_a_o @ SV108 @ SV52 ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1518]) ).

thf(1599,plain,
    ! [SV108: x_a > $o,SV52: x_a > $o,SV141: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV141 @ SV52 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV108 @ SV52 )
        = $true )
      | ( ( ( SV108 @ ( sK10_SV168 @ SV52 @ SV141 @ SV108 ) )
          = ( SV141 @ ( sK10_SV168 @ SV52 @ SV141 @ SV108 ) ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1519]) ).

thf(1600,plain,
    ! [SV143: pname > $o,SV54: x_a > $o,SV110: pname > x_a] :
      ( ( ( ~ ~ ( ~ ( ord_less_eq_pname_o @ ( sK18_SY280 @ SV110 @ SV54 @ SV143 ) @ SV143 )
                | ( SV54
                 != ( image_pname_a @ SV110 @ ( sK18_SY280 @ SV110 @ SV54 @ SV143 ) ) ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[1520]) ).

thf(1601,plain,
    ! [SV110: pname > x_a,SV54: x_a > $o,SV143: pname > $o,SV197: pname > $o] :
      ( ( ( ~ ~ ( ~ ( ord_less_eq_pname_o @ SV197 @ SV143 )
                | ( SV54
                 != ( image_pname_a @ SV110 @ SV197 ) ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[1521]) ).

thf(1602,plain,
    ! [SV112: x_a > $o,SV145: x_a > $o,SV56: x_a] :
      ( ( ( ~ ( member_a @ SV56 @ SV145 ) )
        = $false )
      | ( ( ord_less_eq_a_o @ ( insert_a @ SV56 @ SV112 ) @ SV145 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1522]) ).

thf(1603,plain,
    ! [SV56: x_a,SV145: x_a > $o,SV112: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV112 @ SV145 ) )
        = $false )
      | ( ( ord_less_eq_a_o @ ( insert_a @ SV56 @ SV112 ) @ SV145 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1522]) ).

thf(1604,plain,
    ! [SV112: x_a > $o,SV145: x_a > $o,SV56: x_a] :
      ( ( ( ~ ( member_a @ SV56 @ SV145 ) )
        = $true )
      | ( ( ~ ( ord_less_eq_a_o @ SV112 @ SV145 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ ( insert_a @ SV56 @ SV112 ) @ SV145 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1523]) ).

thf(1605,plain,
    ! [SV164: x_a,SV57: x_a > $o] :
      ( ( ( ~ ( SV57 @ SV164 )
          | ~ ( bot_bot_a_o @ SV164 ) )
        = $false )
      | ( ( SV57 @ SV164 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV57 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1524]) ).

thf(1606,plain,
    ! [SV164: x_a,SV57: x_a > $o] :
      ( ( ( ~ ( SV57 @ SV164 )
          | ~ ( bot_bot_a_o @ SV164 ) )
        = $false )
      | ( ( bot_bot_a_o @ SV164 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV57 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1525]) ).

thf(1607,plain,
    ! [SV169: x_a,SV113: x_a > $o,SV58: x_a] :
      ( ( ( insert_a @ SV58 @ SV113 @ SV169 )
        = $false )
      | ( ( ~ ( ~ ( insert_a @ SV58 @ SV113 @ SV169 )
              | ~ ( SV113 @ SV169 ) ) )
        = $true )
      | ( ( member_a @ SV58 @ SV113 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1526]) ).

thf(1608,plain,
    ! [SV58: x_a,SV169: x_a,SV113: x_a > $o] :
      ( ( ( SV113 @ SV169 )
        = $false )
      | ( ( ~ ( ~ ( insert_a @ SV58 @ SV113 @ SV169 )
              | ~ ( SV113 @ SV169 ) ) )
        = $true )
      | ( ( member_a @ SV58 @ SV113 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1526]) ).

thf(1609,plain,
    ! [SV180: x_a,SV147: pname > $o,SV115: pname,SV60: pname > x_a] :
      ( ( ( ( insert_a @ ( SV60 @ SV115 ) @ ( image_pname_a @ SV60 @ SV147 ) @ SV180 )
          | ( image_pname_a @ SV60 @ SV147 @ SV180 ) )
        = $false )
      | ( ( ~ ( ~ ( insert_a @ ( SV60 @ SV115 ) @ ( image_pname_a @ SV60 @ SV147 ) @ SV180 )
              | ~ ( image_pname_a @ SV60 @ SV147 @ SV180 ) ) )
        = $true )
      | ( ( member_pname @ SV115 @ SV147 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1530]) ).

thf(1610,plain,
    ! [SV149: x_a,SV64: x_a > $o,SV2: x_a] :
      ( ( ( insert_a @ SV2 @ ( insert_a @ SV2 @ SV64 ) @ SV149 )
        = $true )
      | ( ( insert_a @ SV2 @ ( insert_a @ SV2 @ SV64 ) @ SV149 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1531]) ).

thf(1611,plain,
    ! [SV149: x_a,SV64: x_a > $o,SV2: x_a] :
      ( ( ( insert_a @ SV2 @ SV64 @ SV149 )
        = $true )
      | ( ( insert_a @ SV2 @ ( insert_a @ SV2 @ SV64 ) @ SV149 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1532]) ).

thf(1612,plain,
    ! [SV149: x_a,SV64: x_a > $o,SV2: x_a] :
      ( ( ( insert_a @ SV2 @ ( insert_a @ SV2 @ SV64 ) @ SV149 )
        = $true )
      | ( ( insert_a @ SV2 @ SV64 @ SV149 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1533]) ).

thf(1613,plain,
    ! [SV149: x_a,SV64: x_a > $o,SV2: x_a] :
      ( ( ( insert_a @ SV2 @ SV64 @ SV149 )
        = $true )
      | ( ( insert_a @ SV2 @ SV64 @ SV149 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1534]) ).

thf(1614,plain,
    ! [SV157: x_a,SV119: x_a > $o,SV65: x_a,SV3: x_a] :
      ( ( ( ~ ( insert_a @ SV3 @ ( insert_a @ SV65 @ SV119 ) @ SV157 ) )
        = $false )
      | ( ( insert_a @ SV3 @ ( insert_a @ SV65 @ SV119 ) @ SV157 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1535]) ).

thf(1615,plain,
    ! [SV157: x_a,SV119: x_a > $o,SV3: x_a,SV65: x_a] :
      ( ( ( ~ ( insert_a @ SV65 @ ( insert_a @ SV3 @ SV119 ) @ SV157 ) )
        = $false )
      | ( ( insert_a @ SV3 @ ( insert_a @ SV65 @ SV119 ) @ SV157 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1535]) ).

thf(1616,plain,
    ! [SV157: x_a,SV119: x_a > $o,SV65: x_a,SV3: x_a] :
      ( ( ( ~ ( insert_a @ SV3 @ ( insert_a @ SV65 @ SV119 ) @ SV157 ) )
        = $false )
      | ( ( insert_a @ SV65 @ ( insert_a @ SV3 @ SV119 ) @ SV157 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1536]) ).

thf(1617,plain,
    ! [SV157: x_a,SV119: x_a > $o,SV3: x_a,SV65: x_a] :
      ( ( ( ~ ( insert_a @ SV65 @ ( insert_a @ SV3 @ SV119 ) @ SV157 ) )
        = $false )
      | ( ( insert_a @ SV65 @ ( insert_a @ SV3 @ SV119 ) @ SV157 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1536]) ).

thf(1618,plain,
    ! [SV158: x_a,SV120: pname > $o,SV67: pname,SV6: pname > x_a] :
      ( ( ( ~ ( image_pname_a @ SV6 @ ( insert_pname @ SV67 @ SV120 ) @ SV158 ) )
        = $false )
      | ( ( image_pname_a @ SV6 @ ( insert_pname @ SV67 @ SV120 ) @ SV158 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1537]) ).

thf(1619,plain,
    ! [SV158: x_a,SV120: pname > $o,SV67: pname,SV6: pname > x_a] :
      ( ( ( ~ ( insert_a @ ( SV6 @ SV67 ) @ ( image_pname_a @ SV6 @ SV120 ) @ SV158 ) )
        = $false )
      | ( ( image_pname_a @ SV6 @ ( insert_pname @ SV67 @ SV120 ) @ SV158 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1537]) ).

thf(1620,plain,
    ! [SV158: x_a,SV120: pname > $o,SV67: pname,SV6: pname > x_a] :
      ( ( ( ~ ( image_pname_a @ SV6 @ ( insert_pname @ SV67 @ SV120 ) @ SV158 ) )
        = $false )
      | ( ( insert_a @ ( SV6 @ SV67 ) @ ( image_pname_a @ SV6 @ SV120 ) @ SV158 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1538]) ).

thf(1621,plain,
    ! [SV158: x_a,SV120: pname > $o,SV67: pname,SV6: pname > x_a] :
      ( ( ( ~ ( insert_a @ ( SV6 @ SV67 ) @ ( image_pname_a @ SV6 @ SV120 ) @ SV158 ) )
        = $false )
      | ( ( insert_a @ ( SV6 @ SV67 ) @ ( image_pname_a @ SV6 @ SV120 ) @ SV158 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1538]) ).

thf(1622,plain,
    ! [SV10: x_a > $o,SV68: x_a,SV121: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV121 @ ( insert_a @ SV68 @ SV10 ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV121 @ SV10 )
        = $true )
      | ( ( member_a @ SV68 @ SV121 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1539]) ).

thf(1623,plain,
    ! [SV68: x_a,SV10: x_a > $o,SV121: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV121 @ SV10 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV121 @ ( insert_a @ SV68 @ SV10 ) )
        = $true )
      | ( ( member_a @ SV68 @ SV121 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1540]) ).

thf(1624,plain,
    ! [SV181: x_a,SV11: x_a > $o] :
      ( ( ( ( SV11 @ SV181 )
          | ( bot_bot_a_o @ SV181 ) )
        = $false )
      | ( ( ~ ( ~ ( SV11 @ SV181 )
              | ~ ( bot_bot_a_o @ SV181 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV11 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1541]) ).

thf(1625,plain,
    ! [SV11: x_a > $o] :
      ( ( ( ( SV11 @ ( sK11_SV172 @ SV11 ) )
          | ( bot_bot_a_o @ ( sK11_SV172 @ SV11 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV11 @ bot_bot_a_o )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1542]) ).

thf(1626,plain,
    ! [SV11: x_a > $o] :
      ( ( ( ~ ( SV11 @ ( sK11_SV172 @ SV11 ) )
          | ~ ( bot_bot_a_o @ ( sK11_SV172 @ SV11 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV11 @ bot_bot_a_o )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1543]) ).

thf(1627,plain,
    ! [SV69: x_a > $o,SV182: x_a,SV12: x_a > $o] :
      ( ( ( ( SV12 @ SV182 )
          | ( SV69 @ SV182 ) )
        = $false )
      | ( ( ~ ( ~ ( SV12 @ SV182 )
              | ~ ( SV69 @ SV182 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV69 @ SV12 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV12 @ SV69 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1544]) ).

thf(1628,plain,
    ! [SV13: x_a > $o,SV122: x_a > $o,SV70: x_a > $o] :
      ( ( ( ~ ( ( SV70 @ ( sK14_SV183 @ SV122 @ SV13 @ SV70 ) )
              | ( SV13 @ ( sK14_SV183 @ SV122 @ SV13 @ SV70 ) ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV13 @ SV122 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV70 @ SV122 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1545]) ).

thf(1629,plain,
    ! [SV13: x_a > $o,SV122: x_a > $o,SV70: x_a > $o] :
      ( ( ( ~ ( ~ ( SV70 @ ( sK14_SV183 @ SV122 @ SV13 @ SV70 ) )
              | ~ ( SV13 @ ( sK14_SV183 @ SV122 @ SV13 @ SV70 ) ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV13 @ SV122 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV70 @ SV122 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1545]) ).

thf(1630,plain,
    ! [SV72: x_a > $o,SV15: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV15 @ SV72 )
          | ~ ( ord_less_eq_a_o @ SV72 @ SV15 ) )
        = $false )
      | ( ( SV72 @ ( sK4_SV159 @ SV72 @ SV15 ) )
        = $true )
      | ( ( SV15 @ ( sK4_SV159 @ SV72 @ SV15 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1547]) ).

thf(1631,plain,
    ! [SV72: x_a > $o,SV15: x_a > $o] :
      ( ( ( SV15 @ ( sK4_SV159 @ SV72 @ SV15 ) )
        = $false )
      | ( ( ~ ( SV72 @ ( sK4_SV159 @ SV72 @ SV15 ) ) )
        = $true )
      | ( ( ~ ( ~ ( ord_less_eq_a_o @ SV15 @ SV72 )
              | ~ ( ord_less_eq_a_o @ SV72 @ SV15 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1548]) ).

thf(1632,plain,
    ! [SV124: x_a > $o,SV17: x_a > $o,SV74: x_a > $o] :
      ( ( ( SV74 @ ( sK9_SV166 @ SV17 @ SV124 @ SV74 ) )
        = $true )
      | ( ( SV124 @ ( sK9_SV166 @ SV17 @ SV124 @ SV74 ) )
        = $true )
      | ( ( ~ ( ord_less_eq_a_o @ SV17 @ SV124 )
          | ( ord_less_eq_a_o @ SV17 @ SV74 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1551]) ).

thf(1633,plain,
    ! [SV124: x_a > $o,SV17: x_a > $o,SV74: x_a > $o] :
      ( ( ( ~ ( SV74 @ ( sK9_SV166 @ SV17 @ SV124 @ SV74 ) ) )
        = $true )
      | ( ( ~ ( SV124 @ ( sK9_SV166 @ SV17 @ SV124 @ SV74 ) ) )
        = $true )
      | ( ( ~ ( ord_less_eq_a_o @ SV17 @ SV124 )
          | ( ord_less_eq_a_o @ SV17 @ SV74 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1552]) ).

thf(1634,plain,
    ! [SV79: x_a > $o,SV185: x_a,SV22: x_a > $o] :
      ( ( ( ( SV22 @ SV185 )
          | ( SV79 @ SV185 ) )
        = $false )
      | ( ( ~ ( ~ ( SV22 @ SV185 )
              | ~ ( SV79 @ SV185 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV79 @ SV22 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV22 @ SV79 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1554]) ).

thf(1635,plain,
    ! [SV81: x_a > $o,SV24: x_a > $o] :
      ( ( ( SV24 @ ( sK5_SV160 @ SV81 @ SV24 ) )
        = $false )
      | ( ( ~ ( SV81 @ ( sK5_SV160 @ SV81 @ SV24 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV24 @ SV81 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1556]) ).

thf(1636,plain,
    ! [SV82: x_a > $o,SV25: x_a] :
      ( ( ( insert_a @ SV25 @ SV82 @ ( sK1_SV152 @ SV82 @ SV25 ) )
        = $false )
      | ( ( bot_bot_a_o @ ( sK1_SV152 @ SV82 @ SV25 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1557]) ).

thf(1637,plain,
    ! [SV26: x_a > $o,SV186: x_a,SV83: x_a > $o] :
      ( ( ( ( SV83 @ SV186 )
          | ( SV26 @ SV186 ) )
        = $false )
      | ( ( ~ ( ~ ( SV83 @ SV186 )
              | ~ ( SV26 @ SV186 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV83 @ SV26 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV26 @ SV83 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1558]) ).

thf(1638,plain,
    ! [SV85: x_a > $o,SV28: x_a > $o] :
      ( ( ( SV28 @ ( sK6_SV161 @ SV85 @ SV28 ) )
        = $false )
      | ( ( ~ ( SV85 @ ( sK6_SV161 @ SV85 @ SV28 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV28 @ SV85 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1560]) ).

thf(1639,plain,
    ! [SV86: x_a > $o,SV29: x_a > $o] :
      ( ( ( ~ ( ( SV29 @ ( sK15_SV187 @ SV86 @ SV29 ) )
              | ( SV86 @ ( sK15_SV187 @ SV86 @ SV29 ) ) ) )
        = $false )
      | ( ( ~ ( ~ ( ord_less_eq_a_o @ SV29 @ SV86 )
              | ~ ( ord_less_eq_a_o @ SV86 @ SV29 ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1561]) ).

thf(1640,plain,
    ! [SV86: x_a > $o,SV29: x_a > $o] :
      ( ( ( ~ ( ~ ( SV29 @ ( sK15_SV187 @ SV86 @ SV29 ) )
              | ~ ( SV86 @ ( sK15_SV187 @ SV86 @ SV29 ) ) ) )
        = $false )
      | ( ( ~ ( ~ ( ord_less_eq_a_o @ SV29 @ SV86 )
              | ~ ( ord_less_eq_a_o @ SV86 @ SV29 ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1561]) ).

thf(1641,plain,
    ! [SV86: x_a > $o,SV29: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV29 @ SV86 )
          | ~ ( ord_less_eq_a_o @ SV86 @ SV29 ) )
        = $false )
      | ( ( ( SV29 @ ( sK15_SV187 @ SV86 @ SV29 ) )
          = ( SV86 @ ( sK15_SV187 @ SV86 @ SV29 ) ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1562]) ).

thf(1642,plain,
    ! [SV86: x_a > $o,SV29: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV29 @ SV86 )
        = $true )
      | ( ( SV29 = SV86 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1563]) ).

thf(1643,plain,
    ! [SV29: x_a > $o,SV86: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV86 @ SV29 )
        = $true )
      | ( ( SV29 = SV86 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1564]) ).

thf(1644,plain,
    ! [SV29: x_a > $o,SV86: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV86 @ SV29 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV29 @ SV86 )
        = $false )
      | ( ( SV29 = SV86 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1565]) ).

thf(1645,plain,
    ! [SV30: x_a > $o,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ~ ( ( ( insert_a @ SV87 @ SV129 )
               != ( insert_a @ SV87 @ SV30 ) )
              | ( SV129 = SV30 ) ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1566]) ).

thf(1646,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV129: x_a > $o] :
      ( ( ( ~ ( ( SV129 != SV30 )
              | ( ( insert_a @ SV87 @ SV129 )
                = ( insert_a @ SV87 @ SV30 ) ) ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1566]) ).

thf(1647,plain,
    ! [SV89: x_a > $o,SV32: x_a > $o] :
      ( ( ( ~ ( ( SV32 @ ( sK16_SV188 @ SV89 @ SV32 ) )
              | ( SV89 @ ( sK16_SV188 @ SV89 @ SV32 ) ) ) )
        = $false )
      | ( ( ~ ( ~ ( ord_less_eq_a_o @ SV32 @ SV89 )
              | ~ ( ord_less_eq_a_o @ SV89 @ SV32 ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1567]) ).

thf(1648,plain,
    ! [SV89: x_a > $o,SV32: x_a > $o] :
      ( ( ( ~ ( ~ ( SV32 @ ( sK16_SV188 @ SV89 @ SV32 ) )
              | ~ ( SV89 @ ( sK16_SV188 @ SV89 @ SV32 ) ) ) )
        = $false )
      | ( ( ~ ( ~ ( ord_less_eq_a_o @ SV32 @ SV89 )
              | ~ ( ord_less_eq_a_o @ SV89 @ SV32 ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1567]) ).

thf(1649,plain,
    ! [SV89: x_a > $o,SV32: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV32 @ SV89 )
          | ~ ( ord_less_eq_a_o @ SV89 @ SV32 ) )
        = $false )
      | ( ( ( SV32 @ ( sK16_SV188 @ SV89 @ SV32 ) )
          = ( SV89 @ ( sK16_SV188 @ SV89 @ SV32 ) ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1568]) ).

thf(1650,plain,
    ! [SV89: x_a > $o,SV32: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV32 @ SV89 )
        = $true )
      | ( ( SV32 = SV89 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1569]) ).

thf(1651,plain,
    ! [SV32: x_a > $o,SV89: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV89 @ SV32 )
        = $true )
      | ( ( SV32 = SV89 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1570]) ).

thf(1652,plain,
    ! [SV32: x_a > $o,SV89: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV89 @ SV32 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV32 @ SV89 )
        = $false )
      | ( ( SV32 = SV89 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1571]) ).

thf(1653,plain,
    ! [SV34: x_a > $o,SV198: x_a,SV91: x_a > $o] :
      ( ( ( ( SV91 @ SV198 )
          = ( SV34 @ SV198 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV91 @ SV34 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV34 @ SV91 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[1572]) ).

thf(1654,plain,
    ! [SV34: x_a > $o,SV91: x_a > $o] :
      ( ( ( ( SV91 @ ( sK19_SV194 @ SV34 @ SV91 ) )
          = ( SV34 @ ( sK19_SV194 @ SV34 @ SV91 ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV91 @ SV34 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV34 @ SV91 )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[1574]) ).

thf(1655,plain,
    ! [SV132: x_a,SV153: x_a,SV93: x_a,SV36: x_a] :
      ( ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) ) )
        = $false )
      | ( ( ~ ( ( SV36 != SV132 )
              | ( SV93 != SV153 ) )
          | ~ ( ( SV36 != SV153 )
              | ( SV93 != SV132 ) ) )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[1576]) ).

thf(1656,plain,
    ! [SV153: x_a,SV93: x_a,SV132: x_a,SV36: x_a] :
      ( ( ( ~ ( ( SV36 != SV132 )
              | ( SV93 != SV153 ) ) )
        = $true )
      | ( ( ~ ( ( SV36 != SV153 )
              | ( SV93 != SV132 ) ) )
        = $true )
      | ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1577]) ).

thf(1657,plain,
    ! [SV153: x_a,SV93: x_a,SV132: x_a,SV36: x_a] :
      ( ( ( ( SV36 != SV132 )
          | ( SV93 != SV153 ) )
        = $true )
      | ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1578]) ).

thf(1658,plain,
    ! [SV132: x_a,SV93: x_a,SV153: x_a,SV36: x_a] :
      ( ( ( ( SV36 != SV153 )
          | ( SV93 != SV132 ) )
        = $true )
      | ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1579]) ).

thf(1659,plain,
    ! [SV39: x_a > $o,SV96: x_a > $o,SV135: x_a > $o] :
      ( ( ( ~ ( ( SV135 @ ( sK17_SV189 @ SV96 @ SV39 @ SV135 ) )
              | ( SV39 @ ( sK17_SV189 @ SV96 @ SV39 @ SV135 ) ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV96 @ SV39 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV96 @ SV135 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1580]) ).

thf(1660,plain,
    ! [SV39: x_a > $o,SV96: x_a > $o,SV135: x_a > $o] :
      ( ( ( ~ ( ~ ( SV135 @ ( sK17_SV189 @ SV96 @ SV39 @ SV135 ) )
              | ~ ( SV39 @ ( sK17_SV189 @ SV96 @ SV39 @ SV135 ) ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV96 @ SV39 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV96 @ SV135 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1580]) ).

thf(1661,plain,
    ! [SV40: x_a,SV97: x_a > $o] :
      ( ( ( bot_bot_a_o @ ( sK2_SV154 @ SV97 @ SV40 ) )
        = $false )
      | ( ( insert_a @ SV40 @ SV97 @ ( sK2_SV154 @ SV97 @ SV40 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1582]) ).

thf(1662,plain,
    ! [SV100: x_a,SV43: x_a] :
      ( ( ( insert_a @ SV43 @ bot_bot_a_o @ ( sK7_SV162 @ SV100 @ SV43 ) )
        = $false )
      | ( ( ~ ( insert_a @ SV100 @ bot_bot_a_o @ ( sK7_SV162 @ SV100 @ SV43 ) ) )
        = $true )
      | ( ( SV43 = SV100 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1584]) ).

thf(1663,plain,
    ! [SV102: x_a,SV176: x_a,SV45: x_a > $o] :
      ( ( ( SV45 @ SV176 )
        = $false )
      | ( ( ~ ( ~ ( SV45 @ SV176 )
              | ~ ( bot_bot_a_o @ SV176 ) ) )
        = $true )
      | ( ( SV45
          = ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1585]) ).

thf(1664,plain,
    ! [SV102: x_a,SV45: x_a > $o,SV176: x_a] :
      ( ( ( bot_bot_a_o @ SV176 )
        = $false )
      | ( ( ~ ( ~ ( SV45 @ SV176 )
              | ~ ( bot_bot_a_o @ SV176 ) ) )
        = $true )
      | ( ( SV45
          = ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1585]) ).

thf(1665,plain,
    ! [SV176: x_a,SV102: x_a,SV196: x_a,SV45: x_a > $o] :
      ( ( ( ~ ( ( SV45 @ SV196 )
              | ( insert_a @ SV102 @ bot_bot_a_o @ SV196 ) )
          | ~ ( ~ ( SV45 @ SV196 )
              | ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV196 ) ) )
        = $true )
      | ( ( ( SV45 @ SV176 )
          = ( bot_bot_a_o @ SV176 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1586]) ).

thf(1666,plain,
    ! [SV176: x_a,SV102: x_a,SV196: x_a,SV45: x_a > $o] :
      ( ( ( ( SV45 @ SV196 )
          = ( insert_a @ SV102 @ bot_bot_a_o @ SV196 ) )
        = $true )
      | ( ( ( SV45 @ SV176 )
          = ( bot_bot_a_o @ SV176 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1586]) ).

thf(1667,plain,
    ! [SV102: x_a,SV190: x_a,SV45: x_a > $o] :
      ( ( ( ( SV45 @ SV190 )
          | ( insert_a @ SV102 @ bot_bot_a_o @ SV190 ) )
        = $false )
      | ( ( ~ ( ~ ( SV45 @ SV190 )
              | ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV190 ) ) )
        = $true )
      | ( ( SV45 = bot_bot_a_o )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1587]) ).

thf(1668,plain,
    ! [SV155: x_a,SV103: x_a > $o,SV46: x_a] :
      ( ( ( insert_a @ SV46 @ ( collect_a @ SV103 ) @ SV155 )
        = $true )
      | ( ( insert_a @ SV46 @ ( collect_a @ SV103 ) @ SV155 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1588]) ).

thf(1669,plain,
    ! [SV155: x_a,SV103: x_a > $o,SV46: x_a] :
      ( ( ( collect_a
          @ ^ [SY264: x_a] :
              ( ~ ( ( SY264 != SV46 ) )
              | ( SV103 @ SY264 ) )
          @ SV155 )
        = $true )
      | ( ( insert_a @ SV46 @ ( collect_a @ SV103 ) @ SV155 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1589]) ).

thf(1670,plain,
    ! [SV155: x_a,SV103: x_a > $o,SV46: x_a] :
      ( ( ( insert_a @ SV46 @ ( collect_a @ SV103 ) @ SV155 )
        = $true )
      | ( ( collect_a
          @ ^ [SY264: x_a] :
              ( ~ ( ( SY264 != SV46 ) )
              | ( SV103 @ SY264 ) )
          @ SV155 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1590]) ).

thf(1671,plain,
    ! [SV155: x_a,SV103: x_a > $o,SV46: x_a] :
      ( ( ( collect_a
          @ ^ [SY264: x_a] :
              ( ~ ( ( SY264 != SV46 ) )
              | ( SV103 @ SY264 ) )
          @ SV155 )
        = $true )
      | ( ( collect_a
          @ ^ [SY264: x_a] :
              ( ~ ( ( SY264 != SV46 ) )
              | ( SV103 @ SY264 ) )
          @ SV155 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1591]) ).

thf(1672,plain,
    ! [SV104: x_a > $o,SV47: x_a > $o] :
      ( ( ( SV47 @ ( sK8_SV163 @ SV104 @ SV47 ) )
        = $false )
      | ( ( ~ ( SV104 @ ( sK8_SV163 @ SV104 @ SV47 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV104 @ SV47 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1593]) ).

thf(1673,plain,
    ! [SV191: x_a,SV51: x_a > $o] :
      ( ( ( ( SV51 @ SV191 )
          | ( bot_bot_a_o @ SV191 ) )
        = $false )
      | ( ( ~ ( ~ ( SV51 @ SV191 )
              | ~ ( bot_bot_a_o @ SV191 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV51 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1594]) ).

thf(1674,plain,
    ! [SV51: x_a > $o] :
      ( ( ( ( SV51 @ ( sK13_SV179 @ SV51 ) )
          | ( bot_bot_a_o @ ( sK13_SV179 @ SV51 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV51 @ bot_bot_a_o )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1595]) ).

thf(1675,plain,
    ! [SV51: x_a > $o] :
      ( ( ( ~ ( SV51 @ ( sK13_SV179 @ SV51 ) )
          | ~ ( bot_bot_a_o @ ( sK13_SV179 @ SV51 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV51 @ bot_bot_a_o )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1596]) ).

thf(1676,plain,
    ! [SV141: x_a > $o,SV52: x_a > $o,SV108: x_a > $o] :
      ( ( ( SV108 @ ( sK10_SV168 @ SV52 @ SV141 @ SV108 ) )
        = $true )
      | ( ( SV141 @ ( sK10_SV168 @ SV52 @ SV141 @ SV108 ) )
        = $true )
      | ( ( ~ ( ord_less_eq_a_o @ SV141 @ SV52 )
          | ( ord_less_eq_a_o @ SV108 @ SV52 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1597]) ).

thf(1677,plain,
    ! [SV141: x_a > $o,SV52: x_a > $o,SV108: x_a > $o] :
      ( ( ( ~ ( SV108 @ ( sK10_SV168 @ SV52 @ SV141 @ SV108 ) ) )
        = $true )
      | ( ( ~ ( SV141 @ ( sK10_SV168 @ SV52 @ SV141 @ SV108 ) ) )
        = $true )
      | ( ( ~ ( ord_less_eq_a_o @ SV141 @ SV52 )
          | ( ord_less_eq_a_o @ SV108 @ SV52 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1598]) ).

thf(1678,plain,
    ! [SV143: pname > $o,SV54: x_a > $o,SV110: pname > x_a] :
      ( ( ( ~ ( ~ ( ord_less_eq_pname_o @ ( sK18_SY280 @ SV110 @ SV54 @ SV143 ) @ SV143 )
              | ( SV54
               != ( image_pname_a @ SV110 @ ( sK18_SY280 @ SV110 @ SV54 @ SV143 ) ) ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1600]) ).

thf(1679,plain,
    ! [SV110: pname > x_a,SV54: x_a > $o,SV143: pname > $o,SV197: pname > $o] :
      ( ( ( ~ ( ~ ( ord_less_eq_pname_o @ SV197 @ SV143 )
              | ( SV54
               != ( image_pname_a @ SV110 @ SV197 ) ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1601]) ).

thf(1680,plain,
    ! [SV112: x_a > $o,SV145: x_a > $o,SV56: x_a] :
      ( ( ( member_a @ SV56 @ SV145 )
        = $true )
      | ( ( ord_less_eq_a_o @ ( insert_a @ SV56 @ SV112 ) @ SV145 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1602]) ).

thf(1681,plain,
    ! [SV56: x_a,SV145: x_a > $o,SV112: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV112 @ SV145 )
        = $true )
      | ( ( ord_less_eq_a_o @ ( insert_a @ SV56 @ SV112 ) @ SV145 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1603]) ).

thf(1682,plain,
    ! [SV112: x_a > $o,SV145: x_a > $o,SV56: x_a] :
      ( ( ( member_a @ SV56 @ SV145 )
        = $false )
      | ( ( ~ ( ord_less_eq_a_o @ SV112 @ SV145 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ ( insert_a @ SV56 @ SV112 ) @ SV145 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1604]) ).

thf(1683,plain,
    ! [SV164: x_a,SV57: x_a > $o] :
      ( ( ( ~ ( SV57 @ SV164 ) )
        = $false )
      | ( ( SV57 @ SV164 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV57 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1605]) ).

thf(1684,plain,
    ! [SV57: x_a > $o,SV164: x_a] :
      ( ( ( ~ ( bot_bot_a_o @ SV164 ) )
        = $false )
      | ( ( SV57 @ SV164 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV57 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1605]) ).

thf(1685,plain,
    ! [SV164: x_a,SV57: x_a > $o] :
      ( ( ( ~ ( SV57 @ SV164 ) )
        = $false )
      | ( ( bot_bot_a_o @ SV164 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV57 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1606]) ).

thf(1686,plain,
    ! [SV57: x_a > $o,SV164: x_a] :
      ( ( ( ~ ( bot_bot_a_o @ SV164 ) )
        = $false )
      | ( ( bot_bot_a_o @ SV164 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV57 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1606]) ).

thf(1687,plain,
    ! [SV169: x_a,SV113: x_a > $o,SV58: x_a] :
      ( ( ( ~ ( insert_a @ SV58 @ SV113 @ SV169 )
          | ~ ( SV113 @ SV169 ) )
        = $false )
      | ( ( insert_a @ SV58 @ SV113 @ SV169 )
        = $false )
      | ( ( member_a @ SV58 @ SV113 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1607]) ).

thf(1688,plain,
    ! [SV169: x_a,SV113: x_a > $o,SV58: x_a] :
      ( ( ( ~ ( insert_a @ SV58 @ SV113 @ SV169 )
          | ~ ( SV113 @ SV169 ) )
        = $false )
      | ( ( SV113 @ SV169 )
        = $false )
      | ( ( member_a @ SV58 @ SV113 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1608]) ).

thf(1689,plain,
    ! [SV180: x_a,SV147: pname > $o,SV115: pname,SV60: pname > x_a] :
      ( ( ( insert_a @ ( SV60 @ SV115 ) @ ( image_pname_a @ SV60 @ SV147 ) @ SV180 )
        = $false )
      | ( ( ~ ( ~ ( insert_a @ ( SV60 @ SV115 ) @ ( image_pname_a @ SV60 @ SV147 ) @ SV180 )
              | ~ ( image_pname_a @ SV60 @ SV147 @ SV180 ) ) )
        = $true )
      | ( ( member_pname @ SV115 @ SV147 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1609]) ).

thf(1690,plain,
    ! [SV115: pname,SV180: x_a,SV147: pname > $o,SV60: pname > x_a] :
      ( ( ( image_pname_a @ SV60 @ SV147 @ SV180 )
        = $false )
      | ( ( ~ ( ~ ( insert_a @ ( SV60 @ SV115 ) @ ( image_pname_a @ SV60 @ SV147 ) @ SV180 )
              | ~ ( image_pname_a @ SV60 @ SV147 @ SV180 ) ) )
        = $true )
      | ( ( member_pname @ SV115 @ SV147 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1609]) ).

thf(1691,plain,
    ! [SV157: x_a,SV119: x_a > $o,SV65: x_a,SV3: x_a] :
      ( ( ( insert_a @ SV3 @ ( insert_a @ SV65 @ SV119 ) @ SV157 )
        = $true )
      | ( ( insert_a @ SV3 @ ( insert_a @ SV65 @ SV119 ) @ SV157 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1614]) ).

thf(1692,plain,
    ! [SV157: x_a,SV119: x_a > $o,SV3: x_a,SV65: x_a] :
      ( ( ( insert_a @ SV65 @ ( insert_a @ SV3 @ SV119 ) @ SV157 )
        = $true )
      | ( ( insert_a @ SV3 @ ( insert_a @ SV65 @ SV119 ) @ SV157 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1615]) ).

thf(1693,plain,
    ! [SV157: x_a,SV119: x_a > $o,SV65: x_a,SV3: x_a] :
      ( ( ( insert_a @ SV3 @ ( insert_a @ SV65 @ SV119 ) @ SV157 )
        = $true )
      | ( ( insert_a @ SV65 @ ( insert_a @ SV3 @ SV119 ) @ SV157 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1616]) ).

thf(1694,plain,
    ! [SV157: x_a,SV119: x_a > $o,SV3: x_a,SV65: x_a] :
      ( ( ( insert_a @ SV65 @ ( insert_a @ SV3 @ SV119 ) @ SV157 )
        = $true )
      | ( ( insert_a @ SV65 @ ( insert_a @ SV3 @ SV119 ) @ SV157 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1617]) ).

thf(1695,plain,
    ! [SV158: x_a,SV120: pname > $o,SV67: pname,SV6: pname > x_a] :
      ( ( ( image_pname_a @ SV6 @ ( insert_pname @ SV67 @ SV120 ) @ SV158 )
        = $true )
      | ( ( image_pname_a @ SV6 @ ( insert_pname @ SV67 @ SV120 ) @ SV158 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1618]) ).

thf(1696,plain,
    ! [SV158: x_a,SV120: pname > $o,SV67: pname,SV6: pname > x_a] :
      ( ( ( insert_a @ ( SV6 @ SV67 ) @ ( image_pname_a @ SV6 @ SV120 ) @ SV158 )
        = $true )
      | ( ( image_pname_a @ SV6 @ ( insert_pname @ SV67 @ SV120 ) @ SV158 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1619]) ).

thf(1697,plain,
    ! [SV158: x_a,SV120: pname > $o,SV67: pname,SV6: pname > x_a] :
      ( ( ( image_pname_a @ SV6 @ ( insert_pname @ SV67 @ SV120 ) @ SV158 )
        = $true )
      | ( ( insert_a @ ( SV6 @ SV67 ) @ ( image_pname_a @ SV6 @ SV120 ) @ SV158 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1620]) ).

thf(1698,plain,
    ! [SV158: x_a,SV120: pname > $o,SV67: pname,SV6: pname > x_a] :
      ( ( ( insert_a @ ( SV6 @ SV67 ) @ ( image_pname_a @ SV6 @ SV120 ) @ SV158 )
        = $true )
      | ( ( insert_a @ ( SV6 @ SV67 ) @ ( image_pname_a @ SV6 @ SV120 ) @ SV158 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1621]) ).

thf(1699,plain,
    ! [SV181: x_a,SV11: x_a > $o] :
      ( ( ( SV11 @ SV181 )
        = $false )
      | ( ( ~ ( ~ ( SV11 @ SV181 )
              | ~ ( bot_bot_a_o @ SV181 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV11 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1624]) ).

thf(1700,plain,
    ! [SV11: x_a > $o,SV181: x_a] :
      ( ( ( bot_bot_a_o @ SV181 )
        = $false )
      | ( ( ~ ( ~ ( SV11 @ SV181 )
              | ~ ( bot_bot_a_o @ SV181 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV11 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1624]) ).

thf(1701,plain,
    ! [SV11: x_a > $o] :
      ( ( ( SV11 @ ( sK11_SV172 @ SV11 ) )
        = $true )
      | ( ( bot_bot_a_o @ ( sK11_SV172 @ SV11 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV11 @ bot_bot_a_o )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1625]) ).

thf(1702,plain,
    ! [SV11: x_a > $o] :
      ( ( ( ~ ( SV11 @ ( sK11_SV172 @ SV11 ) ) )
        = $true )
      | ( ( ~ ( bot_bot_a_o @ ( sK11_SV172 @ SV11 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV11 @ bot_bot_a_o )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1626]) ).

thf(1703,plain,
    ! [SV69: x_a > $o,SV182: x_a,SV12: x_a > $o] :
      ( ( ( SV12 @ SV182 )
        = $false )
      | ( ( ~ ( ~ ( SV12 @ SV182 )
              | ~ ( SV69 @ SV182 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV69 @ SV12 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV12 @ SV69 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1627]) ).

thf(1704,plain,
    ! [SV12: x_a > $o,SV182: x_a,SV69: x_a > $o] :
      ( ( ( SV69 @ SV182 )
        = $false )
      | ( ( ~ ( ~ ( SV12 @ SV182 )
              | ~ ( SV69 @ SV182 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV69 @ SV12 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV12 @ SV69 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1627]) ).

thf(1705,plain,
    ! [SV13: x_a > $o,SV122: x_a > $o,SV70: x_a > $o] :
      ( ( ( ( SV70 @ ( sK14_SV183 @ SV122 @ SV13 @ SV70 ) )
          | ( SV13 @ ( sK14_SV183 @ SV122 @ SV13 @ SV70 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV13 @ SV122 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV70 @ SV122 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1628]) ).

thf(1706,plain,
    ! [SV13: x_a > $o,SV122: x_a > $o,SV70: x_a > $o] :
      ( ( ( ~ ( SV70 @ ( sK14_SV183 @ SV122 @ SV13 @ SV70 ) )
          | ~ ( SV13 @ ( sK14_SV183 @ SV122 @ SV13 @ SV70 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV13 @ SV122 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV70 @ SV122 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1629]) ).

thf(1707,plain,
    ! [SV72: x_a > $o,SV15: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV15 @ SV72 ) )
        = $false )
      | ( ( SV72 @ ( sK4_SV159 @ SV72 @ SV15 ) )
        = $true )
      | ( ( SV15 @ ( sK4_SV159 @ SV72 @ SV15 ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1630]) ).

thf(1708,plain,
    ! [SV15: x_a > $o,SV72: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV72 @ SV15 ) )
        = $false )
      | ( ( SV72 @ ( sK4_SV159 @ SV72 @ SV15 ) )
        = $true )
      | ( ( SV15 @ ( sK4_SV159 @ SV72 @ SV15 ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1630]) ).

thf(1709,plain,
    ! [SV15: x_a > $o,SV72: x_a > $o] :
      ( ( ( SV72 @ ( sK4_SV159 @ SV72 @ SV15 ) )
        = $false )
      | ( ( SV15 @ ( sK4_SV159 @ SV72 @ SV15 ) )
        = $false )
      | ( ( ~ ( ~ ( ord_less_eq_a_o @ SV15 @ SV72 )
              | ~ ( ord_less_eq_a_o @ SV72 @ SV15 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1631]) ).

thf(1710,plain,
    ! [SV74: x_a > $o,SV124: x_a > $o,SV17: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV17 @ SV124 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV17 @ SV74 )
        = $true )
      | ( ( SV124 @ ( sK9_SV166 @ SV17 @ SV124 @ SV74 ) )
        = $true )
      | ( ( SV74 @ ( sK9_SV166 @ SV17 @ SV124 @ SV74 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1632]) ).

thf(1711,plain,
    ! [SV124: x_a > $o,SV17: x_a > $o,SV74: x_a > $o] :
      ( ( ( SV74 @ ( sK9_SV166 @ SV17 @ SV124 @ SV74 ) )
        = $false )
      | ( ( ~ ( SV124 @ ( sK9_SV166 @ SV17 @ SV124 @ SV74 ) ) )
        = $true )
      | ( ( ~ ( ord_less_eq_a_o @ SV17 @ SV124 )
          | ( ord_less_eq_a_o @ SV17 @ SV74 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1633]) ).

thf(1712,plain,
    ! [SV79: x_a > $o,SV185: x_a,SV22: x_a > $o] :
      ( ( ( SV22 @ SV185 )
        = $false )
      | ( ( ~ ( ~ ( SV22 @ SV185 )
              | ~ ( SV79 @ SV185 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV79 @ SV22 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV22 @ SV79 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1634]) ).

thf(1713,plain,
    ! [SV22: x_a > $o,SV185: x_a,SV79: x_a > $o] :
      ( ( ( SV79 @ SV185 )
        = $false )
      | ( ( ~ ( ~ ( SV22 @ SV185 )
              | ~ ( SV79 @ SV185 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV79 @ SV22 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV22 @ SV79 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1634]) ).

thf(1714,plain,
    ! [SV24: x_a > $o,SV81: x_a > $o] :
      ( ( ( SV81 @ ( sK5_SV160 @ SV81 @ SV24 ) )
        = $false )
      | ( ( SV24 @ ( sK5_SV160 @ SV81 @ SV24 ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV24 @ SV81 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1635]) ).

thf(1715,plain,
    ! [SV26: x_a > $o,SV186: x_a,SV83: x_a > $o] :
      ( ( ( SV83 @ SV186 )
        = $false )
      | ( ( ~ ( ~ ( SV83 @ SV186 )
              | ~ ( SV26 @ SV186 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV83 @ SV26 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV26 @ SV83 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1637]) ).

thf(1716,plain,
    ! [SV83: x_a > $o,SV186: x_a,SV26: x_a > $o] :
      ( ( ( SV26 @ SV186 )
        = $false )
      | ( ( ~ ( ~ ( SV83 @ SV186 )
              | ~ ( SV26 @ SV186 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV83 @ SV26 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV26 @ SV83 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1637]) ).

thf(1717,plain,
    ! [SV28: x_a > $o,SV85: x_a > $o] :
      ( ( ( SV85 @ ( sK6_SV161 @ SV85 @ SV28 ) )
        = $false )
      | ( ( SV28 @ ( sK6_SV161 @ SV85 @ SV28 ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV28 @ SV85 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1638]) ).

thf(1718,plain,
    ! [SV86: x_a > $o,SV29: x_a > $o] :
      ( ( ( ( SV29 @ ( sK15_SV187 @ SV86 @ SV29 ) )
          | ( SV86 @ ( sK15_SV187 @ SV86 @ SV29 ) ) )
        = $true )
      | ( ( ~ ( ~ ( ord_less_eq_a_o @ SV29 @ SV86 )
              | ~ ( ord_less_eq_a_o @ SV86 @ SV29 ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1639]) ).

thf(1719,plain,
    ! [SV86: x_a > $o,SV29: x_a > $o] :
      ( ( ( ~ ( SV29 @ ( sK15_SV187 @ SV86 @ SV29 ) )
          | ~ ( SV86 @ ( sK15_SV187 @ SV86 @ SV29 ) ) )
        = $true )
      | ( ( ~ ( ~ ( ord_less_eq_a_o @ SV29 @ SV86 )
              | ~ ( ord_less_eq_a_o @ SV86 @ SV29 ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1640]) ).

thf(1720,plain,
    ! [SV86: x_a > $o,SV29: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV29 @ SV86 ) )
        = $false )
      | ( ( ( SV29 @ ( sK15_SV187 @ SV86 @ SV29 ) )
          = ( SV86 @ ( sK15_SV187 @ SV86 @ SV29 ) ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1641]) ).

thf(1721,plain,
    ! [SV29: x_a > $o,SV86: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV86 @ SV29 ) )
        = $false )
      | ( ( ( SV29 @ ( sK15_SV187 @ SV86 @ SV29 ) )
          = ( SV86 @ ( sK15_SV187 @ SV86 @ SV29 ) ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1641]) ).

thf(1722,plain,
    ! [SV86: x_a > $o,SV29: x_a > $o] :
      ( ( ( ! [SV199: x_a] :
              ( ( SV29 @ SV199 )
              = ( SV86 @ SV199 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV29 @ SV86 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV86 @ SV29 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1644]) ).

thf(1723,plain,
    ! [SV86: x_a > $o,SV29: x_a > $o] :
      ( ( ( SV29 = SV86 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV29 @ SV86 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV86 @ SV29 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1644]) ).

thf(1724,plain,
    ! [SV30: x_a > $o,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ( ( insert_a @ SV87 @ SV129 )
           != ( insert_a @ SV87 @ SV30 ) )
          | ( SV129 = SV30 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1645]) ).

thf(1725,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV129: x_a > $o] :
      ( ( ( ( SV129 != SV30 )
          | ( ( insert_a @ SV87 @ SV129 )
            = ( insert_a @ SV87 @ SV30 ) ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1646]) ).

thf(1726,plain,
    ! [SV89: x_a > $o,SV32: x_a > $o] :
      ( ( ( ( SV32 @ ( sK16_SV188 @ SV89 @ SV32 ) )
          | ( SV89 @ ( sK16_SV188 @ SV89 @ SV32 ) ) )
        = $true )
      | ( ( ~ ( ~ ( ord_less_eq_a_o @ SV32 @ SV89 )
              | ~ ( ord_less_eq_a_o @ SV89 @ SV32 ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1647]) ).

thf(1727,plain,
    ! [SV89: x_a > $o,SV32: x_a > $o] :
      ( ( ( ~ ( SV32 @ ( sK16_SV188 @ SV89 @ SV32 ) )
          | ~ ( SV89 @ ( sK16_SV188 @ SV89 @ SV32 ) ) )
        = $true )
      | ( ( ~ ( ~ ( ord_less_eq_a_o @ SV32 @ SV89 )
              | ~ ( ord_less_eq_a_o @ SV89 @ SV32 ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1648]) ).

thf(1728,plain,
    ! [SV89: x_a > $o,SV32: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV32 @ SV89 ) )
        = $false )
      | ( ( ( SV32 @ ( sK16_SV188 @ SV89 @ SV32 ) )
          = ( SV89 @ ( sK16_SV188 @ SV89 @ SV32 ) ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1649]) ).

thf(1729,plain,
    ! [SV32: x_a > $o,SV89: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV89 @ SV32 ) )
        = $false )
      | ( ( ( SV32 @ ( sK16_SV188 @ SV89 @ SV32 ) )
          = ( SV89 @ ( sK16_SV188 @ SV89 @ SV32 ) ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1649]) ).

thf(1730,plain,
    ! [SV89: x_a > $o,SV32: x_a > $o] :
      ( ( ( ! [SV200: x_a] :
              ( ( SV32 @ SV200 )
              = ( SV89 @ SV200 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV32 @ SV89 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV89 @ SV32 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1652]) ).

thf(1731,plain,
    ! [SV89: x_a > $o,SV32: x_a > $o] :
      ( ( ( SV32 = SV89 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV32 @ SV89 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV89 @ SV32 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1652]) ).

thf(1732,plain,
    ! [SV34: x_a > $o,SV198: x_a,SV91: x_a > $o] :
      ( ( ( ~ ( ( SV91 @ SV198 )
              | ( SV34 @ SV198 ) )
          | ~ ( ~ ( SV91 @ SV198 )
              | ~ ( SV34 @ SV198 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV91 @ SV34 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV34 @ SV91 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1653]) ).

thf(1733,plain,
    ! [SV34: x_a > $o,SV198: x_a,SV91: x_a > $o] :
      ( ( ( ( SV91 @ SV198 )
          = ( SV34 @ SV198 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV91 @ SV34 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV34 @ SV91 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1653]) ).

thf(1734,plain,
    ! [SV34: x_a > $o,SV91: x_a > $o] :
      ( ( ( ~ ( ( SV91 @ ( sK19_SV194 @ SV34 @ SV91 ) )
              | ( SV34 @ ( sK19_SV194 @ SV34 @ SV91 ) ) )
          | ~ ( ~ ( SV91 @ ( sK19_SV194 @ SV34 @ SV91 ) )
              | ~ ( SV34 @ ( sK19_SV194 @ SV34 @ SV91 ) ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV91 @ SV34 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV34 @ SV91 )
        = $false ) ),
    inference(extcnf_equal_neg,[status(thm)],[1654]) ).

thf(1735,plain,
    ! [SV34: x_a > $o,SV91: x_a > $o] :
      ( ( ( ( SV91 @ ( sK19_SV194 @ SV34 @ SV91 ) )
          = ( SV34 @ ( sK19_SV194 @ SV34 @ SV91 ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV91 @ SV34 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV34 @ SV91 )
        = $false ) ),
    inference(extcnf_equal_neg,[status(thm)],[1654]) ).

thf(1736,plain,
    ! [SV132: x_a,SV153: x_a,SV93: x_a,SV36: x_a] :
      ( ( ( ~ ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
              | ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) ) )
          | ~ ( ~ ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
              | ~ ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) ) ) )
        = $false )
      | ( ( ~ ( ( SV36 != SV132 )
              | ( SV93 != SV153 ) )
          | ~ ( ( SV36 != SV153 )
              | ( SV93 != SV132 ) ) )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1655]) ).

thf(1737,plain,
    ! [SV132: x_a,SV153: x_a,SV93: x_a,SV36: x_a] :
      ( ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) ) )
        = $false )
      | ( ( ~ ( ( SV36 != SV132 )
              | ( SV93 != SV153 ) )
          | ~ ( ( SV36 != SV153 )
              | ( SV93 != SV132 ) ) )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1655]) ).

thf(1738,plain,
    ! [SV153: x_a,SV93: x_a,SV132: x_a,SV36: x_a] :
      ( ( ( ( SV36 != SV132 )
          | ( SV93 != SV153 ) )
        = $false )
      | ( ( ~ ( ( SV36 != SV153 )
              | ( SV93 != SV132 ) ) )
        = $true )
      | ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1656]) ).

thf(1739,plain,
    ! [SV153: x_a,SV93: x_a,SV132: x_a,SV36: x_a] :
      ( ( ( SV36 != SV132 )
        = $true )
      | ( ( SV93 != SV153 )
        = $true )
      | ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1657]) ).

thf(1740,plain,
    ! [SV132: x_a,SV93: x_a,SV153: x_a,SV36: x_a] :
      ( ( ( SV36 != SV153 )
        = $true )
      | ( ( SV93 != SV132 )
        = $true )
      | ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1658]) ).

thf(1741,plain,
    ! [SV39: x_a > $o,SV96: x_a > $o,SV135: x_a > $o] :
      ( ( ( ( SV135 @ ( sK17_SV189 @ SV96 @ SV39 @ SV135 ) )
          | ( SV39 @ ( sK17_SV189 @ SV96 @ SV39 @ SV135 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV96 @ SV39 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV96 @ SV135 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1659]) ).

thf(1742,plain,
    ! [SV39: x_a > $o,SV96: x_a > $o,SV135: x_a > $o] :
      ( ( ( ~ ( SV135 @ ( sK17_SV189 @ SV96 @ SV39 @ SV135 ) )
          | ~ ( SV39 @ ( sK17_SV189 @ SV96 @ SV39 @ SV135 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV96 @ SV39 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV96 @ SV135 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1660]) ).

thf(1743,plain,
    ! [SV43: x_a,SV100: x_a] :
      ( ( ( insert_a @ SV100 @ bot_bot_a_o @ ( sK7_SV162 @ SV100 @ SV43 ) )
        = $false )
      | ( ( insert_a @ SV43 @ bot_bot_a_o @ ( sK7_SV162 @ SV100 @ SV43 ) )
        = $false )
      | ( ( SV43 = SV100 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1662]) ).

thf(1744,plain,
    ! [SV102: x_a,SV176: x_a,SV45: x_a > $o] :
      ( ( ( ~ ( SV45 @ SV176 )
          | ~ ( bot_bot_a_o @ SV176 ) )
        = $false )
      | ( ( SV45 @ SV176 )
        = $false )
      | ( ( SV45
          = ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1663]) ).

thf(1745,plain,
    ! [SV102: x_a,SV176: x_a,SV45: x_a > $o] :
      ( ( ( ~ ( SV45 @ SV176 )
          | ~ ( bot_bot_a_o @ SV176 ) )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $false )
      | ( ( SV45
          = ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1664]) ).

thf(1746,plain,
    ! [SV176: x_a,SV102: x_a,SV196: x_a,SV45: x_a > $o] :
      ( ( ( ~ ( ( SV45 @ SV196 )
              | ( insert_a @ SV102 @ bot_bot_a_o @ SV196 ) ) )
        = $true )
      | ( ( ~ ( ~ ( SV45 @ SV196 )
              | ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV196 ) ) )
        = $true )
      | ( ( ( SV45 @ SV176 )
          = ( bot_bot_a_o @ SV176 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1665]) ).

thf(1747,plain,
    ! [SV102: x_a,SV190: x_a,SV45: x_a > $o] :
      ( ( ( SV45 @ SV190 )
        = $false )
      | ( ( ~ ( ~ ( SV45 @ SV190 )
              | ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV190 ) ) )
        = $true )
      | ( ( SV45 = bot_bot_a_o )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1667]) ).

thf(1748,plain,
    ! [SV45: x_a > $o,SV190: x_a,SV102: x_a] :
      ( ( ( insert_a @ SV102 @ bot_bot_a_o @ SV190 )
        = $false )
      | ( ( ~ ( ~ ( SV45 @ SV190 )
              | ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV190 ) ) )
        = $true )
      | ( ( SV45 = bot_bot_a_o )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1667]) ).

thf(1749,plain,
    ! [SV47: x_a > $o,SV104: x_a > $o] :
      ( ( ( SV104 @ ( sK8_SV163 @ SV104 @ SV47 ) )
        = $false )
      | ( ( SV47 @ ( sK8_SV163 @ SV104 @ SV47 ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV104 @ SV47 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1672]) ).

thf(1750,plain,
    ! [SV191: x_a,SV51: x_a > $o] :
      ( ( ( SV51 @ SV191 )
        = $false )
      | ( ( ~ ( ~ ( SV51 @ SV191 )
              | ~ ( bot_bot_a_o @ SV191 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV51 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1673]) ).

thf(1751,plain,
    ! [SV51: x_a > $o,SV191: x_a] :
      ( ( ( bot_bot_a_o @ SV191 )
        = $false )
      | ( ( ~ ( ~ ( SV51 @ SV191 )
              | ~ ( bot_bot_a_o @ SV191 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV51 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1673]) ).

thf(1752,plain,
    ! [SV51: x_a > $o] :
      ( ( ( SV51 @ ( sK13_SV179 @ SV51 ) )
        = $true )
      | ( ( bot_bot_a_o @ ( sK13_SV179 @ SV51 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV51 @ bot_bot_a_o )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1674]) ).

thf(1753,plain,
    ! [SV51: x_a > $o] :
      ( ( ( ~ ( SV51 @ ( sK13_SV179 @ SV51 ) ) )
        = $true )
      | ( ( ~ ( bot_bot_a_o @ ( sK13_SV179 @ SV51 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV51 @ bot_bot_a_o )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1675]) ).

thf(1754,plain,
    ! [SV108: x_a > $o,SV52: x_a > $o,SV141: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV141 @ SV52 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV108 @ SV52 )
        = $true )
      | ( ( SV141 @ ( sK10_SV168 @ SV52 @ SV141 @ SV108 ) )
        = $true )
      | ( ( SV108 @ ( sK10_SV168 @ SV52 @ SV141 @ SV108 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1676]) ).

thf(1755,plain,
    ! [SV141: x_a > $o,SV52: x_a > $o,SV108: x_a > $o] :
      ( ( ( SV108 @ ( sK10_SV168 @ SV52 @ SV141 @ SV108 ) )
        = $false )
      | ( ( ~ ( SV141 @ ( sK10_SV168 @ SV52 @ SV141 @ SV108 ) ) )
        = $true )
      | ( ( ~ ( ord_less_eq_a_o @ SV141 @ SV52 )
          | ( ord_less_eq_a_o @ SV108 @ SV52 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1677]) ).

thf(1756,plain,
    ! [SV143: pname > $o,SV54: x_a > $o,SV110: pname > x_a] :
      ( ( ( ~ ( ord_less_eq_pname_o @ ( sK18_SY280 @ SV110 @ SV54 @ SV143 ) @ SV143 )
          | ( SV54
           != ( image_pname_a @ SV110 @ ( sK18_SY280 @ SV110 @ SV54 @ SV143 ) ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1678]) ).

thf(1757,plain,
    ! [SV110: pname > x_a,SV54: x_a > $o,SV143: pname > $o,SV197: pname > $o] :
      ( ( ( ~ ( ord_less_eq_pname_o @ SV197 @ SV143 )
          | ( SV54
           != ( image_pname_a @ SV110 @ SV197 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1679]) ).

thf(1758,plain,
    ! [SV56: x_a,SV145: x_a > $o,SV112: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV112 @ SV145 )
        = $false )
      | ( ( member_a @ SV56 @ SV145 )
        = $false )
      | ( ( ord_less_eq_a_o @ ( insert_a @ SV56 @ SV112 ) @ SV145 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1682]) ).

thf(1759,plain,
    ! [SV164: x_a,SV57: x_a > $o] :
      ( ( ( SV57 @ SV164 )
        = $true )
      | ( ( SV57 @ SV164 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV57 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1683]) ).

thf(1760,plain,
    ! [SV57: x_a > $o,SV164: x_a] :
      ( ( ( bot_bot_a_o @ SV164 )
        = $true )
      | ( ( SV57 @ SV164 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV57 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1684]) ).

thf(1761,plain,
    ! [SV164: x_a,SV57: x_a > $o] :
      ( ( ( SV57 @ SV164 )
        = $true )
      | ( ( bot_bot_a_o @ SV164 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV57 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1685]) ).

thf(1762,plain,
    ! [SV57: x_a > $o,SV164: x_a] :
      ( ( ( bot_bot_a_o @ SV164 )
        = $true )
      | ( ( bot_bot_a_o @ SV164 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV57 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1686]) ).

thf(1763,plain,
    ! [SV169: x_a,SV113: x_a > $o,SV58: x_a] :
      ( ( ( ~ ( insert_a @ SV58 @ SV113 @ SV169 ) )
        = $false )
      | ( ( insert_a @ SV58 @ SV113 @ SV169 )
        = $false )
      | ( ( member_a @ SV58 @ SV113 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1687]) ).

thf(1764,plain,
    ! [SV58: x_a,SV169: x_a,SV113: x_a > $o] :
      ( ( ( ~ ( SV113 @ SV169 ) )
        = $false )
      | ( ( insert_a @ SV58 @ SV113 @ SV169 )
        = $false )
      | ( ( member_a @ SV58 @ SV113 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1687]) ).

thf(1765,plain,
    ! [SV169: x_a,SV113: x_a > $o,SV58: x_a] :
      ( ( ( ~ ( insert_a @ SV58 @ SV113 @ SV169 ) )
        = $false )
      | ( ( SV113 @ SV169 )
        = $false )
      | ( ( member_a @ SV58 @ SV113 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1688]) ).

thf(1766,plain,
    ! [SV58: x_a,SV169: x_a,SV113: x_a > $o] :
      ( ( ( ~ ( SV113 @ SV169 ) )
        = $false )
      | ( ( SV113 @ SV169 )
        = $false )
      | ( ( member_a @ SV58 @ SV113 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1688]) ).

thf(1767,plain,
    ! [SV180: x_a,SV147: pname > $o,SV115: pname,SV60: pname > x_a] :
      ( ( ( ~ ( insert_a @ ( SV60 @ SV115 ) @ ( image_pname_a @ SV60 @ SV147 ) @ SV180 )
          | ~ ( image_pname_a @ SV60 @ SV147 @ SV180 ) )
        = $false )
      | ( ( insert_a @ ( SV60 @ SV115 ) @ ( image_pname_a @ SV60 @ SV147 ) @ SV180 )
        = $false )
      | ( ( member_pname @ SV115 @ SV147 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1689]) ).

thf(1768,plain,
    ! [SV180: x_a,SV147: pname > $o,SV115: pname,SV60: pname > x_a] :
      ( ( ( ~ ( insert_a @ ( SV60 @ SV115 ) @ ( image_pname_a @ SV60 @ SV147 ) @ SV180 )
          | ~ ( image_pname_a @ SV60 @ SV147 @ SV180 ) )
        = $false )
      | ( ( image_pname_a @ SV60 @ SV147 @ SV180 )
        = $false )
      | ( ( member_pname @ SV115 @ SV147 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1690]) ).

thf(1769,plain,
    ! [SV181: x_a,SV11: x_a > $o] :
      ( ( ( ~ ( SV11 @ SV181 )
          | ~ ( bot_bot_a_o @ SV181 ) )
        = $false )
      | ( ( SV11 @ SV181 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV11 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1699]) ).

thf(1770,plain,
    ! [SV181: x_a,SV11: x_a > $o] :
      ( ( ( ~ ( SV11 @ SV181 )
          | ~ ( bot_bot_a_o @ SV181 ) )
        = $false )
      | ( ( bot_bot_a_o @ SV181 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV11 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1700]) ).

thf(1771,plain,
    ! [SV11: x_a > $o] :
      ( ( ( SV11 @ ( sK11_SV172 @ SV11 ) )
        = $false )
      | ( ( ~ ( bot_bot_a_o @ ( sK11_SV172 @ SV11 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV11 @ bot_bot_a_o )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1702]) ).

thf(1772,plain,
    ! [SV69: x_a > $o,SV182: x_a,SV12: x_a > $o] :
      ( ( ( ~ ( SV12 @ SV182 )
          | ~ ( SV69 @ SV182 ) )
        = $false )
      | ( ( SV12 @ SV182 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV69 @ SV12 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV12 @ SV69 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1703]) ).

thf(1773,plain,
    ! [SV69: x_a > $o,SV182: x_a,SV12: x_a > $o] :
      ( ( ( ~ ( SV12 @ SV182 )
          | ~ ( SV69 @ SV182 ) )
        = $false )
      | ( ( SV69 @ SV182 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV69 @ SV12 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV12 @ SV69 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1704]) ).

thf(1774,plain,
    ! [SV13: x_a > $o,SV122: x_a > $o,SV70: x_a > $o] :
      ( ( ( SV70 @ ( sK14_SV183 @ SV122 @ SV13 @ SV70 ) )
        = $true )
      | ( ( SV13 @ ( sK14_SV183 @ SV122 @ SV13 @ SV70 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV13 @ SV122 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV70 @ SV122 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1705]) ).

thf(1775,plain,
    ! [SV13: x_a > $o,SV122: x_a > $o,SV70: x_a > $o] :
      ( ( ( ~ ( SV70 @ ( sK14_SV183 @ SV122 @ SV13 @ SV70 ) ) )
        = $true )
      | ( ( ~ ( SV13 @ ( sK14_SV183 @ SV122 @ SV13 @ SV70 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV13 @ SV122 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV70 @ SV122 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1706]) ).

thf(1776,plain,
    ! [SV72: x_a > $o,SV15: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV15 @ SV72 )
        = $true )
      | ( ( SV72 @ ( sK4_SV159 @ SV72 @ SV15 ) )
        = $true )
      | ( ( SV15 @ ( sK4_SV159 @ SV72 @ SV15 ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1707]) ).

thf(1777,plain,
    ! [SV15: x_a > $o,SV72: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV72 @ SV15 )
        = $true )
      | ( ( SV72 @ ( sK4_SV159 @ SV72 @ SV15 ) )
        = $true )
      | ( ( SV15 @ ( sK4_SV159 @ SV72 @ SV15 ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1708]) ).

thf(1778,plain,
    ! [SV72: x_a > $o,SV15: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV15 @ SV72 )
          | ~ ( ord_less_eq_a_o @ SV72 @ SV15 ) )
        = $false )
      | ( ( SV15 @ ( sK4_SV159 @ SV72 @ SV15 ) )
        = $false )
      | ( ( SV72 @ ( sK4_SV159 @ SV72 @ SV15 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1709]) ).

thf(1779,plain,
    ! [SV74: x_a > $o,SV124: x_a > $o,SV17: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV17 @ SV124 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV17 @ SV74 )
        = $true )
      | ( ( SV124 @ ( sK9_SV166 @ SV17 @ SV124 @ SV74 ) )
        = $true )
      | ( ( SV74 @ ( sK9_SV166 @ SV17 @ SV124 @ SV74 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1710]) ).

thf(1780,plain,
    ! [SV74: x_a > $o,SV17: x_a > $o,SV124: x_a > $o] :
      ( ( ( SV124 @ ( sK9_SV166 @ SV17 @ SV124 @ SV74 ) )
        = $false )
      | ( ( SV74 @ ( sK9_SV166 @ SV17 @ SV124 @ SV74 ) )
        = $false )
      | ( ( ~ ( ord_less_eq_a_o @ SV17 @ SV124 )
          | ( ord_less_eq_a_o @ SV17 @ SV74 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1711]) ).

thf(1781,plain,
    ! [SV79: x_a > $o,SV185: x_a,SV22: x_a > $o] :
      ( ( ( ~ ( SV22 @ SV185 )
          | ~ ( SV79 @ SV185 ) )
        = $false )
      | ( ( SV22 @ SV185 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV79 @ SV22 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV22 @ SV79 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1712]) ).

thf(1782,plain,
    ! [SV79: x_a > $o,SV185: x_a,SV22: x_a > $o] :
      ( ( ( ~ ( SV22 @ SV185 )
          | ~ ( SV79 @ SV185 ) )
        = $false )
      | ( ( SV79 @ SV185 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV79 @ SV22 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV22 @ SV79 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1713]) ).

thf(1783,plain,
    ! [SV26: x_a > $o,SV186: x_a,SV83: x_a > $o] :
      ( ( ( ~ ( SV83 @ SV186 )
          | ~ ( SV26 @ SV186 ) )
        = $false )
      | ( ( SV83 @ SV186 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV83 @ SV26 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV26 @ SV83 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1715]) ).

thf(1784,plain,
    ! [SV26: x_a > $o,SV186: x_a,SV83: x_a > $o] :
      ( ( ( ~ ( SV83 @ SV186 )
          | ~ ( SV26 @ SV186 ) )
        = $false )
      | ( ( SV26 @ SV186 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV83 @ SV26 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV26 @ SV83 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1716]) ).

thf(1785,plain,
    ! [SV86: x_a > $o,SV29: x_a > $o] :
      ( ( ( SV29 @ ( sK15_SV187 @ SV86 @ SV29 ) )
        = $true )
      | ( ( SV86 @ ( sK15_SV187 @ SV86 @ SV29 ) )
        = $true )
      | ( ( ~ ( ~ ( ord_less_eq_a_o @ SV29 @ SV86 )
              | ~ ( ord_less_eq_a_o @ SV86 @ SV29 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1718]) ).

thf(1786,plain,
    ! [SV86: x_a > $o,SV29: x_a > $o] :
      ( ( ( ~ ( SV29 @ ( sK15_SV187 @ SV86 @ SV29 ) ) )
        = $true )
      | ( ( ~ ( SV86 @ ( sK15_SV187 @ SV86 @ SV29 ) ) )
        = $true )
      | ( ( ~ ( ~ ( ord_less_eq_a_o @ SV29 @ SV86 )
              | ~ ( ord_less_eq_a_o @ SV86 @ SV29 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1719]) ).

thf(1787,plain,
    ! [SV86: x_a > $o,SV29: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV29 @ SV86 )
        = $true )
      | ( ( ( SV29 @ ( sK15_SV187 @ SV86 @ SV29 ) )
          = ( SV86 @ ( sK15_SV187 @ SV86 @ SV29 ) ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1720]) ).

thf(1788,plain,
    ! [SV29: x_a > $o,SV86: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV86 @ SV29 )
        = $true )
      | ( ( ( SV29 @ ( sK15_SV187 @ SV86 @ SV29 ) )
          = ( SV86 @ ( sK15_SV187 @ SV86 @ SV29 ) ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1721]) ).

thf(1789,plain,
    ! [SV86: x_a > $o,SV201: x_a,SV29: x_a > $o] :
      ( ( ( ( SV29 @ SV201 )
          = ( SV86 @ SV201 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV29 @ SV86 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV86 @ SV29 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[1722]) ).

thf(1790,plain,
    ! [SV30: x_a > $o,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ( insert_a @ SV87 @ SV129 )
         != ( insert_a @ SV87 @ SV30 ) )
        = $true )
      | ( ( SV129 = SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1724]) ).

thf(1791,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV129: x_a > $o] :
      ( ( ( SV129 != SV30 )
        = $true )
      | ( ( ( insert_a @ SV87 @ SV129 )
          = ( insert_a @ SV87 @ SV30 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1725]) ).

thf(1792,plain,
    ! [SV89: x_a > $o,SV32: x_a > $o] :
      ( ( ( SV32 @ ( sK16_SV188 @ SV89 @ SV32 ) )
        = $true )
      | ( ( SV89 @ ( sK16_SV188 @ SV89 @ SV32 ) )
        = $true )
      | ( ( ~ ( ~ ( ord_less_eq_a_o @ SV32 @ SV89 )
              | ~ ( ord_less_eq_a_o @ SV89 @ SV32 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1726]) ).

thf(1793,plain,
    ! [SV89: x_a > $o,SV32: x_a > $o] :
      ( ( ( ~ ( SV32 @ ( sK16_SV188 @ SV89 @ SV32 ) ) )
        = $true )
      | ( ( ~ ( SV89 @ ( sK16_SV188 @ SV89 @ SV32 ) ) )
        = $true )
      | ( ( ~ ( ~ ( ord_less_eq_a_o @ SV32 @ SV89 )
              | ~ ( ord_less_eq_a_o @ SV89 @ SV32 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1727]) ).

thf(1794,plain,
    ! [SV89: x_a > $o,SV32: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV32 @ SV89 )
        = $true )
      | ( ( ( SV32 @ ( sK16_SV188 @ SV89 @ SV32 ) )
          = ( SV89 @ ( sK16_SV188 @ SV89 @ SV32 ) ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1728]) ).

thf(1795,plain,
    ! [SV32: x_a > $o,SV89: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV89 @ SV32 )
        = $true )
      | ( ( ( SV32 @ ( sK16_SV188 @ SV89 @ SV32 ) )
          = ( SV89 @ ( sK16_SV188 @ SV89 @ SV32 ) ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1729]) ).

thf(1796,plain,
    ! [SV89: x_a > $o,SV202: x_a,SV32: x_a > $o] :
      ( ( ( ( SV32 @ SV202 )
          = ( SV89 @ SV202 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV32 @ SV89 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV89 @ SV32 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[1730]) ).

thf(1797,plain,
    ! [SV34: x_a > $o,SV198: x_a,SV91: x_a > $o] :
      ( ( ( ~ ( ( SV91 @ SV198 )
              | ( SV34 @ SV198 ) ) )
        = $true )
      | ( ( ~ ( ~ ( SV91 @ SV198 )
              | ~ ( SV34 @ SV198 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV91 @ SV34 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV34 @ SV91 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1732]) ).

thf(1798,plain,
    ! [SV34: x_a > $o,SV91: x_a > $o] :
      ( ( ( ~ ( ( SV91 @ ( sK19_SV194 @ SV34 @ SV91 ) )
              | ( SV34 @ ( sK19_SV194 @ SV34 @ SV91 ) ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV91 @ SV34 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV34 @ SV91 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1734]) ).

thf(1799,plain,
    ! [SV34: x_a > $o,SV91: x_a > $o] :
      ( ( ( ~ ( ~ ( SV91 @ ( sK19_SV194 @ SV34 @ SV91 ) )
              | ~ ( SV34 @ ( sK19_SV194 @ SV34 @ SV91 ) ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV91 @ SV34 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV34 @ SV91 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1734]) ).

thf(1800,plain,
    ! [SV132: x_a,SV153: x_a,SV93: x_a,SV36: x_a] :
      ( ( ( ~ ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
              | ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) ) ) )
        = $false )
      | ( ( ~ ( ( SV36 != SV132 )
              | ( SV93 != SV153 ) )
          | ~ ( ( SV36 != SV153 )
              | ( SV93 != SV132 ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1736]) ).

thf(1801,plain,
    ! [SV132: x_a,SV153: x_a,SV93: x_a,SV36: x_a] :
      ( ( ( ~ ( ~ ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
              | ~ ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) ) ) )
        = $false )
      | ( ( ~ ( ( SV36 != SV132 )
              | ( SV93 != SV153 ) )
          | ~ ( ( SV36 != SV153 )
              | ( SV93 != SV132 ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1736]) ).

thf(1802,plain,
    ! [SV153: x_a,SV93: x_a,SV132: x_a,SV36: x_a] :
      ( ( ( ~ ( ( SV36 != SV132 )
              | ( SV93 != SV153 ) ) )
        = $true )
      | ( ( ~ ( ( SV36 != SV153 )
              | ( SV93 != SV132 ) ) )
        = $true )
      | ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1737]) ).

thf(1803,plain,
    ! [SV93: x_a,SV153: x_a,SV132: x_a,SV36: x_a] :
      ( ( ( SV36 != SV132 )
        = $false )
      | ( ( ~ ( ( SV36 != SV153 )
              | ( SV93 != SV132 ) ) )
        = $true )
      | ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1738]) ).

thf(1804,plain,
    ! [SV132: x_a,SV36: x_a,SV153: x_a,SV93: x_a] :
      ( ( ( SV93 != SV153 )
        = $false )
      | ( ( ~ ( ( SV36 != SV153 )
              | ( SV93 != SV132 ) ) )
        = $true )
      | ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1738]) ).

thf(1805,plain,
    ! [SV153: x_a,SV93: x_a,SV132: x_a,SV36: x_a] :
      ( ( ( SV36 = SV132 )
        = $false )
      | ( ( SV93 != SV153 )
        = $true )
      | ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1739]) ).

thf(1806,plain,
    ! [SV132: x_a,SV93: x_a,SV153: x_a,SV36: x_a] :
      ( ( ( SV36 = SV153 )
        = $false )
      | ( ( SV93 != SV132 )
        = $true )
      | ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1740]) ).

thf(1807,plain,
    ! [SV39: x_a > $o,SV96: x_a > $o,SV135: x_a > $o] :
      ( ( ( SV135 @ ( sK17_SV189 @ SV96 @ SV39 @ SV135 ) )
        = $true )
      | ( ( SV39 @ ( sK17_SV189 @ SV96 @ SV39 @ SV135 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV96 @ SV39 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV96 @ SV135 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1741]) ).

thf(1808,plain,
    ! [SV39: x_a > $o,SV96: x_a > $o,SV135: x_a > $o] :
      ( ( ( ~ ( SV135 @ ( sK17_SV189 @ SV96 @ SV39 @ SV135 ) ) )
        = $true )
      | ( ( ~ ( SV39 @ ( sK17_SV189 @ SV96 @ SV39 @ SV135 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV96 @ SV39 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV96 @ SV135 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1742]) ).

thf(1809,plain,
    ! [SV102: x_a,SV176: x_a,SV45: x_a > $o] :
      ( ( ( ~ ( SV45 @ SV176 ) )
        = $false )
      | ( ( SV45 @ SV176 )
        = $false )
      | ( ( SV45
          = ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1744]) ).

thf(1810,plain,
    ! [SV102: x_a,SV45: x_a > $o,SV176: x_a] :
      ( ( ( ~ ( bot_bot_a_o @ SV176 ) )
        = $false )
      | ( ( SV45 @ SV176 )
        = $false )
      | ( ( SV45
          = ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1744]) ).

thf(1811,plain,
    ! [SV102: x_a,SV176: x_a,SV45: x_a > $o] :
      ( ( ( ~ ( SV45 @ SV176 ) )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $false )
      | ( ( SV45
          = ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1745]) ).

thf(1812,plain,
    ! [SV102: x_a,SV45: x_a > $o,SV176: x_a] :
      ( ( ( ~ ( bot_bot_a_o @ SV176 ) )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $false )
      | ( ( SV45
          = ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1745]) ).

thf(1813,plain,
    ! [SV176: x_a,SV102: x_a,SV196: x_a,SV45: x_a > $o] :
      ( ( ( ( SV45 @ SV196 )
          | ( insert_a @ SV102 @ bot_bot_a_o @ SV196 ) )
        = $false )
      | ( ( ~ ( ~ ( SV45 @ SV196 )
              | ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV196 ) ) )
        = $true )
      | ( ( ( SV45 @ SV176 )
          = ( bot_bot_a_o @ SV176 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1746]) ).

thf(1814,plain,
    ! [SV102: x_a,SV190: x_a,SV45: x_a > $o] :
      ( ( ( ~ ( SV45 @ SV190 )
          | ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV190 ) )
        = $false )
      | ( ( SV45 @ SV190 )
        = $false )
      | ( ( SV45 = bot_bot_a_o )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1747]) ).

thf(1815,plain,
    ! [SV102: x_a,SV190: x_a,SV45: x_a > $o] :
      ( ( ( ~ ( SV45 @ SV190 )
          | ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV190 ) )
        = $false )
      | ( ( insert_a @ SV102 @ bot_bot_a_o @ SV190 )
        = $false )
      | ( ( SV45 = bot_bot_a_o )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1748]) ).

thf(1816,plain,
    ! [SV191: x_a,SV51: x_a > $o] :
      ( ( ( ~ ( SV51 @ SV191 )
          | ~ ( bot_bot_a_o @ SV191 ) )
        = $false )
      | ( ( SV51 @ SV191 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV51 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1750]) ).

thf(1817,plain,
    ! [SV191: x_a,SV51: x_a > $o] :
      ( ( ( ~ ( SV51 @ SV191 )
          | ~ ( bot_bot_a_o @ SV191 ) )
        = $false )
      | ( ( bot_bot_a_o @ SV191 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV51 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1751]) ).

thf(1818,plain,
    ! [SV51: x_a > $o] :
      ( ( ( SV51 @ ( sK13_SV179 @ SV51 ) )
        = $false )
      | ( ( ~ ( bot_bot_a_o @ ( sK13_SV179 @ SV51 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV51 @ bot_bot_a_o )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1753]) ).

thf(1819,plain,
    ! [SV108: x_a > $o,SV52: x_a > $o,SV141: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV141 @ SV52 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV108 @ SV52 )
        = $true )
      | ( ( SV141 @ ( sK10_SV168 @ SV52 @ SV141 @ SV108 ) )
        = $true )
      | ( ( SV108 @ ( sK10_SV168 @ SV52 @ SV141 @ SV108 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1754]) ).

thf(1820,plain,
    ! [SV108: x_a > $o,SV52: x_a > $o,SV141: x_a > $o] :
      ( ( ( SV141 @ ( sK10_SV168 @ SV52 @ SV141 @ SV108 ) )
        = $false )
      | ( ( SV108 @ ( sK10_SV168 @ SV52 @ SV141 @ SV108 ) )
        = $false )
      | ( ( ~ ( ord_less_eq_a_o @ SV141 @ SV52 )
          | ( ord_less_eq_a_o @ SV108 @ SV52 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1755]) ).

thf(1821,plain,
    ! [SV143: pname > $o,SV54: x_a > $o,SV110: pname > x_a] :
      ( ( ( ~ ( ord_less_eq_pname_o @ ( sK18_SY280 @ SV110 @ SV54 @ SV143 ) @ SV143 ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1756]) ).

thf(1822,plain,
    ! [SV143: pname > $o,SV110: pname > x_a,SV54: x_a > $o] :
      ( ( ( SV54
         != ( image_pname_a @ SV110 @ ( sK18_SY280 @ SV110 @ SV54 @ SV143 ) ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1756]) ).

thf(1823,plain,
    ! [SV110: pname > x_a,SV54: x_a > $o,SV143: pname > $o,SV197: pname > $o] :
      ( ( ( ~ ( ord_less_eq_pname_o @ SV197 @ SV143 ) )
        = $true )
      | ( ( SV54
         != ( image_pname_a @ SV110 @ SV197 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1757]) ).

thf(1824,plain,
    ! [SV169: x_a,SV113: x_a > $o,SV58: x_a] :
      ( ( ( insert_a @ SV58 @ SV113 @ SV169 )
        = $true )
      | ( ( insert_a @ SV58 @ SV113 @ SV169 )
        = $false )
      | ( ( member_a @ SV58 @ SV113 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1763]) ).

thf(1825,plain,
    ! [SV58: x_a,SV169: x_a,SV113: x_a > $o] :
      ( ( ( SV113 @ SV169 )
        = $true )
      | ( ( insert_a @ SV58 @ SV113 @ SV169 )
        = $false )
      | ( ( member_a @ SV58 @ SV113 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1764]) ).

thf(1826,plain,
    ! [SV169: x_a,SV113: x_a > $o,SV58: x_a] :
      ( ( ( insert_a @ SV58 @ SV113 @ SV169 )
        = $true )
      | ( ( SV113 @ SV169 )
        = $false )
      | ( ( member_a @ SV58 @ SV113 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1765]) ).

thf(1827,plain,
    ! [SV58: x_a,SV169: x_a,SV113: x_a > $o] :
      ( ( ( SV113 @ SV169 )
        = $true )
      | ( ( SV113 @ SV169 )
        = $false )
      | ( ( member_a @ SV58 @ SV113 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1766]) ).

thf(1828,plain,
    ! [SV180: x_a,SV147: pname > $o,SV115: pname,SV60: pname > x_a] :
      ( ( ( ~ ( insert_a @ ( SV60 @ SV115 ) @ ( image_pname_a @ SV60 @ SV147 ) @ SV180 ) )
        = $false )
      | ( ( insert_a @ ( SV60 @ SV115 ) @ ( image_pname_a @ SV60 @ SV147 ) @ SV180 )
        = $false )
      | ( ( member_pname @ SV115 @ SV147 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1767]) ).

thf(1829,plain,
    ! [SV115: pname,SV180: x_a,SV147: pname > $o,SV60: pname > x_a] :
      ( ( ( ~ ( image_pname_a @ SV60 @ SV147 @ SV180 ) )
        = $false )
      | ( ( insert_a @ ( SV60 @ SV115 ) @ ( image_pname_a @ SV60 @ SV147 ) @ SV180 )
        = $false )
      | ( ( member_pname @ SV115 @ SV147 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1767]) ).

thf(1830,plain,
    ! [SV180: x_a,SV147: pname > $o,SV115: pname,SV60: pname > x_a] :
      ( ( ( ~ ( insert_a @ ( SV60 @ SV115 ) @ ( image_pname_a @ SV60 @ SV147 ) @ SV180 ) )
        = $false )
      | ( ( image_pname_a @ SV60 @ SV147 @ SV180 )
        = $false )
      | ( ( member_pname @ SV115 @ SV147 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1768]) ).

thf(1831,plain,
    ! [SV115: pname,SV180: x_a,SV147: pname > $o,SV60: pname > x_a] :
      ( ( ( ~ ( image_pname_a @ SV60 @ SV147 @ SV180 ) )
        = $false )
      | ( ( image_pname_a @ SV60 @ SV147 @ SV180 )
        = $false )
      | ( ( member_pname @ SV115 @ SV147 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1768]) ).

thf(1832,plain,
    ! [SV181: x_a,SV11: x_a > $o] :
      ( ( ( ~ ( SV11 @ SV181 ) )
        = $false )
      | ( ( SV11 @ SV181 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV11 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1769]) ).

thf(1833,plain,
    ! [SV11: x_a > $o,SV181: x_a] :
      ( ( ( ~ ( bot_bot_a_o @ SV181 ) )
        = $false )
      | ( ( SV11 @ SV181 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV11 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1769]) ).

thf(1834,plain,
    ! [SV181: x_a,SV11: x_a > $o] :
      ( ( ( ~ ( SV11 @ SV181 ) )
        = $false )
      | ( ( bot_bot_a_o @ SV181 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV11 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1770]) ).

thf(1835,plain,
    ! [SV11: x_a > $o,SV181: x_a] :
      ( ( ( ~ ( bot_bot_a_o @ SV181 ) )
        = $false )
      | ( ( bot_bot_a_o @ SV181 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV11 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1770]) ).

thf(1836,plain,
    ! [SV11: x_a > $o] :
      ( ( ( bot_bot_a_o @ ( sK11_SV172 @ SV11 ) )
        = $false )
      | ( ( SV11 @ ( sK11_SV172 @ SV11 ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV11 @ bot_bot_a_o )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1771]) ).

thf(1837,plain,
    ! [SV69: x_a > $o,SV182: x_a,SV12: x_a > $o] :
      ( ( ( ~ ( SV12 @ SV182 ) )
        = $false )
      | ( ( SV12 @ SV182 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV69 @ SV12 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV12 @ SV69 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1772]) ).

thf(1838,plain,
    ! [SV12: x_a > $o,SV182: x_a,SV69: x_a > $o] :
      ( ( ( ~ ( SV69 @ SV182 ) )
        = $false )
      | ( ( SV12 @ SV182 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV69 @ SV12 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV12 @ SV69 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1772]) ).

thf(1839,plain,
    ! [SV69: x_a > $o,SV182: x_a,SV12: x_a > $o] :
      ( ( ( ~ ( SV12 @ SV182 ) )
        = $false )
      | ( ( SV69 @ SV182 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV69 @ SV12 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV12 @ SV69 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1773]) ).

thf(1840,plain,
    ! [SV12: x_a > $o,SV182: x_a,SV69: x_a > $o] :
      ( ( ( ~ ( SV69 @ SV182 ) )
        = $false )
      | ( ( SV69 @ SV182 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV69 @ SV12 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV12 @ SV69 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1773]) ).

thf(1841,plain,
    ! [SV13: x_a > $o,SV122: x_a > $o,SV70: x_a > $o] :
      ( ( ( SV70 @ ( sK14_SV183 @ SV122 @ SV13 @ SV70 ) )
        = $false )
      | ( ( ~ ( SV13 @ ( sK14_SV183 @ SV122 @ SV13 @ SV70 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV13 @ SV122 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV70 @ SV122 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1775]) ).

thf(1842,plain,
    ! [SV72: x_a > $o,SV15: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV15 @ SV72 ) )
        = $false )
      | ( ( SV15 @ ( sK4_SV159 @ SV72 @ SV15 ) )
        = $false )
      | ( ( SV72 @ ( sK4_SV159 @ SV72 @ SV15 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1778]) ).

thf(1843,plain,
    ! [SV15: x_a > $o,SV72: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV72 @ SV15 ) )
        = $false )
      | ( ( SV15 @ ( sK4_SV159 @ SV72 @ SV15 ) )
        = $false )
      | ( ( SV72 @ ( sK4_SV159 @ SV72 @ SV15 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1778]) ).

thf(1844,plain,
    ! [SV74: x_a > $o,SV124: x_a > $o,SV17: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV17 @ SV124 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV17 @ SV74 )
        = $true )
      | ( ( SV74 @ ( sK9_SV166 @ SV17 @ SV124 @ SV74 ) )
        = $false )
      | ( ( SV124 @ ( sK9_SV166 @ SV17 @ SV124 @ SV74 ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1780]) ).

thf(1845,plain,
    ! [SV79: x_a > $o,SV185: x_a,SV22: x_a > $o] :
      ( ( ( ~ ( SV22 @ SV185 ) )
        = $false )
      | ( ( SV22 @ SV185 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV79 @ SV22 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV22 @ SV79 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1781]) ).

thf(1846,plain,
    ! [SV22: x_a > $o,SV185: x_a,SV79: x_a > $o] :
      ( ( ( ~ ( SV79 @ SV185 ) )
        = $false )
      | ( ( SV22 @ SV185 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV79 @ SV22 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV22 @ SV79 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1781]) ).

thf(1847,plain,
    ! [SV79: x_a > $o,SV185: x_a,SV22: x_a > $o] :
      ( ( ( ~ ( SV22 @ SV185 ) )
        = $false )
      | ( ( SV79 @ SV185 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV79 @ SV22 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV22 @ SV79 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1782]) ).

thf(1848,plain,
    ! [SV22: x_a > $o,SV185: x_a,SV79: x_a > $o] :
      ( ( ( ~ ( SV79 @ SV185 ) )
        = $false )
      | ( ( SV79 @ SV185 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV79 @ SV22 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV22 @ SV79 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1782]) ).

thf(1849,plain,
    ! [SV26: x_a > $o,SV186: x_a,SV83: x_a > $o] :
      ( ( ( ~ ( SV83 @ SV186 ) )
        = $false )
      | ( ( SV83 @ SV186 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV83 @ SV26 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV26 @ SV83 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1783]) ).

thf(1850,plain,
    ! [SV83: x_a > $o,SV186: x_a,SV26: x_a > $o] :
      ( ( ( ~ ( SV26 @ SV186 ) )
        = $false )
      | ( ( SV83 @ SV186 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV83 @ SV26 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV26 @ SV83 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1783]) ).

thf(1851,plain,
    ! [SV26: x_a > $o,SV186: x_a,SV83: x_a > $o] :
      ( ( ( ~ ( SV83 @ SV186 ) )
        = $false )
      | ( ( SV26 @ SV186 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV83 @ SV26 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV26 @ SV83 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1784]) ).

thf(1852,plain,
    ! [SV83: x_a > $o,SV186: x_a,SV26: x_a > $o] :
      ( ( ( ~ ( SV26 @ SV186 ) )
        = $false )
      | ( ( SV26 @ SV186 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV83 @ SV26 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV26 @ SV83 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1784]) ).

thf(1853,plain,
    ! [SV86: x_a > $o,SV29: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV29 @ SV86 )
          | ~ ( ord_less_eq_a_o @ SV86 @ SV29 ) )
        = $false )
      | ( ( SV86 @ ( sK15_SV187 @ SV86 @ SV29 ) )
        = $true )
      | ( ( SV29 @ ( sK15_SV187 @ SV86 @ SV29 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1785]) ).

thf(1854,plain,
    ! [SV86: x_a > $o,SV29: x_a > $o] :
      ( ( ( SV29 @ ( sK15_SV187 @ SV86 @ SV29 ) )
        = $false )
      | ( ( ~ ( SV86 @ ( sK15_SV187 @ SV86 @ SV29 ) ) )
        = $true )
      | ( ( ~ ( ~ ( ord_less_eq_a_o @ SV29 @ SV86 )
              | ~ ( ord_less_eq_a_o @ SV86 @ SV29 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1786]) ).

thf(1855,plain,
    ! [SV86: x_a > $o,SV201: x_a,SV29: x_a > $o] :
      ( ( ( ~ ( ( SV29 @ SV201 )
              | ( SV86 @ SV201 ) )
          | ~ ( ~ ( SV29 @ SV201 )
              | ~ ( SV86 @ SV201 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV29 @ SV86 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV86 @ SV29 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1789]) ).

thf(1856,plain,
    ! [SV86: x_a > $o,SV201: x_a,SV29: x_a > $o] :
      ( ( ( ( SV29 @ SV201 )
          = ( SV86 @ SV201 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV29 @ SV86 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV86 @ SV29 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1789]) ).

thf(1857,plain,
    ! [SV30: x_a > $o,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ( insert_a @ SV87 @ SV129 )
          = ( insert_a @ SV87 @ SV30 ) )
        = $false )
      | ( ( SV129 = SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1790]) ).

thf(1858,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV129: x_a > $o] :
      ( ( ( SV129 = SV30 )
        = $false )
      | ( ( ( insert_a @ SV87 @ SV129 )
          = ( insert_a @ SV87 @ SV30 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1791]) ).

thf(1859,plain,
    ! [SV89: x_a > $o,SV32: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV32 @ SV89 )
          | ~ ( ord_less_eq_a_o @ SV89 @ SV32 ) )
        = $false )
      | ( ( SV89 @ ( sK16_SV188 @ SV89 @ SV32 ) )
        = $true )
      | ( ( SV32 @ ( sK16_SV188 @ SV89 @ SV32 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1792]) ).

thf(1860,plain,
    ! [SV89: x_a > $o,SV32: x_a > $o] :
      ( ( ( SV32 @ ( sK16_SV188 @ SV89 @ SV32 ) )
        = $false )
      | ( ( ~ ( SV89 @ ( sK16_SV188 @ SV89 @ SV32 ) ) )
        = $true )
      | ( ( ~ ( ~ ( ord_less_eq_a_o @ SV32 @ SV89 )
              | ~ ( ord_less_eq_a_o @ SV89 @ SV32 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1793]) ).

thf(1861,plain,
    ! [SV89: x_a > $o,SV202: x_a,SV32: x_a > $o] :
      ( ( ( ~ ( ( SV32 @ SV202 )
              | ( SV89 @ SV202 ) )
          | ~ ( ~ ( SV32 @ SV202 )
              | ~ ( SV89 @ SV202 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV32 @ SV89 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV89 @ SV32 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1796]) ).

thf(1862,plain,
    ! [SV89: x_a > $o,SV202: x_a,SV32: x_a > $o] :
      ( ( ( ( SV32 @ SV202 )
          = ( SV89 @ SV202 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV32 @ SV89 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV89 @ SV32 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1796]) ).

thf(1863,plain,
    ! [SV34: x_a > $o,SV198: x_a,SV91: x_a > $o] :
      ( ( ( ( SV91 @ SV198 )
          | ( SV34 @ SV198 ) )
        = $false )
      | ( ( ~ ( ~ ( SV91 @ SV198 )
              | ~ ( SV34 @ SV198 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV91 @ SV34 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV34 @ SV91 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1797]) ).

thf(1864,plain,
    ! [SV34: x_a > $o,SV91: x_a > $o] :
      ( ( ( ( SV91 @ ( sK19_SV194 @ SV34 @ SV91 ) )
          | ( SV34 @ ( sK19_SV194 @ SV34 @ SV91 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV91 @ SV34 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV34 @ SV91 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1798]) ).

thf(1865,plain,
    ! [SV34: x_a > $o,SV91: x_a > $o] :
      ( ( ( ~ ( SV91 @ ( sK19_SV194 @ SV34 @ SV91 ) )
          | ~ ( SV34 @ ( sK19_SV194 @ SV34 @ SV91 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV91 @ SV34 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV34 @ SV91 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1799]) ).

thf(1866,plain,
    ! [SV132: x_a,SV153: x_a,SV93: x_a,SV36: x_a] :
      ( ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
          | ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) ) )
        = $true )
      | ( ( ~ ( ( SV36 != SV132 )
              | ( SV93 != SV153 ) )
          | ~ ( ( SV36 != SV153 )
              | ( SV93 != SV132 ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1800]) ).

thf(1867,plain,
    ! [SV132: x_a,SV153: x_a,SV93: x_a,SV36: x_a] :
      ( ( ( ~ ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
          | ~ ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) ) )
        = $true )
      | ( ( ~ ( ( SV36 != SV132 )
              | ( SV93 != SV153 ) )
          | ~ ( ( SV36 != SV153 )
              | ( SV93 != SV132 ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1801]) ).

thf(1868,plain,
    ! [SV153: x_a,SV93: x_a,SV132: x_a,SV36: x_a] :
      ( ( ( ( SV36 != SV132 )
          | ( SV93 != SV153 ) )
        = $false )
      | ( ( ~ ( ( SV36 != SV153 )
              | ( SV93 != SV132 ) ) )
        = $true )
      | ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1802]) ).

thf(1869,plain,
    ! [SV93: x_a,SV153: x_a,SV132: x_a,SV36: x_a] :
      ( ( ( SV36 = SV132 )
        = $true )
      | ( ( ~ ( ( SV36 != SV153 )
              | ( SV93 != SV132 ) ) )
        = $true )
      | ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1803]) ).

thf(1870,plain,
    ! [SV132: x_a,SV36: x_a,SV153: x_a,SV93: x_a] :
      ( ( ( SV93 = SV153 )
        = $true )
      | ( ( ~ ( ( SV36 != SV153 )
              | ( SV93 != SV132 ) ) )
        = $true )
      | ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1804]) ).

thf(1871,plain,
    ! [SV132: x_a,SV36: x_a,SV153: x_a,SV93: x_a] :
      ( ( ( SV93 = SV153 )
        = $false )
      | ( ( SV36 = SV132 )
        = $false )
      | ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1805]) ).

thf(1872,plain,
    ! [SV153: x_a,SV36: x_a,SV132: x_a,SV93: x_a] :
      ( ( ( SV93 = SV132 )
        = $false )
      | ( ( SV36 = SV153 )
        = $false )
      | ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1806]) ).

thf(1873,plain,
    ! [SV39: x_a > $o,SV96: x_a > $o,SV135: x_a > $o] :
      ( ( ( SV135 @ ( sK17_SV189 @ SV96 @ SV39 @ SV135 ) )
        = $false )
      | ( ( ~ ( SV39 @ ( sK17_SV189 @ SV96 @ SV39 @ SV135 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV96 @ SV39 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV96 @ SV135 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1808]) ).

thf(1874,plain,
    ! [SV102: x_a,SV176: x_a,SV45: x_a > $o] :
      ( ( ( SV45 @ SV176 )
        = $true )
      | ( ( SV45 @ SV176 )
        = $false )
      | ( ( SV45
          = ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1809]) ).

thf(1875,plain,
    ! [SV102: x_a,SV45: x_a > $o,SV176: x_a] :
      ( ( ( bot_bot_a_o @ SV176 )
        = $true )
      | ( ( SV45 @ SV176 )
        = $false )
      | ( ( SV45
          = ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1810]) ).

thf(1876,plain,
    ! [SV102: x_a,SV176: x_a,SV45: x_a > $o] :
      ( ( ( SV45 @ SV176 )
        = $true )
      | ( ( bot_bot_a_o @ SV176 )
        = $false )
      | ( ( SV45
          = ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1811]) ).

thf(1877,plain,
    ! [SV102: x_a,SV45: x_a > $o,SV176: x_a] :
      ( ( ( bot_bot_a_o @ SV176 )
        = $true )
      | ( ( bot_bot_a_o @ SV176 )
        = $false )
      | ( ( SV45
          = ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1812]) ).

thf(1878,plain,
    ! [SV176: x_a,SV102: x_a,SV196: x_a,SV45: x_a > $o] :
      ( ( ( SV45 @ SV196 )
        = $false )
      | ( ( ~ ( ~ ( SV45 @ SV196 )
              | ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV196 ) ) )
        = $true )
      | ( ( ( SV45 @ SV176 )
          = ( bot_bot_a_o @ SV176 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1813]) ).

thf(1879,plain,
    ! [SV176: x_a,SV45: x_a > $o,SV196: x_a,SV102: x_a] :
      ( ( ( insert_a @ SV102 @ bot_bot_a_o @ SV196 )
        = $false )
      | ( ( ~ ( ~ ( SV45 @ SV196 )
              | ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV196 ) ) )
        = $true )
      | ( ( ( SV45 @ SV176 )
          = ( bot_bot_a_o @ SV176 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1813]) ).

thf(1880,plain,
    ! [SV102: x_a,SV190: x_a,SV45: x_a > $o] :
      ( ( ( ~ ( SV45 @ SV190 ) )
        = $false )
      | ( ( SV45 @ SV190 )
        = $false )
      | ( ( SV45 = bot_bot_a_o )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1814]) ).

thf(1881,plain,
    ! [SV45: x_a > $o,SV190: x_a,SV102: x_a] :
      ( ( ( ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV190 ) )
        = $false )
      | ( ( SV45 @ SV190 )
        = $false )
      | ( ( SV45 = bot_bot_a_o )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1814]) ).

thf(1882,plain,
    ! [SV102: x_a,SV190: x_a,SV45: x_a > $o] :
      ( ( ( ~ ( SV45 @ SV190 ) )
        = $false )
      | ( ( insert_a @ SV102 @ bot_bot_a_o @ SV190 )
        = $false )
      | ( ( SV45 = bot_bot_a_o )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1815]) ).

thf(1883,plain,
    ! [SV45: x_a > $o,SV190: x_a,SV102: x_a] :
      ( ( ( ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV190 ) )
        = $false )
      | ( ( insert_a @ SV102 @ bot_bot_a_o @ SV190 )
        = $false )
      | ( ( SV45 = bot_bot_a_o )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1815]) ).

thf(1884,plain,
    ! [SV191: x_a,SV51: x_a > $o] :
      ( ( ( ~ ( SV51 @ SV191 ) )
        = $false )
      | ( ( SV51 @ SV191 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV51 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1816]) ).

thf(1885,plain,
    ! [SV51: x_a > $o,SV191: x_a] :
      ( ( ( ~ ( bot_bot_a_o @ SV191 ) )
        = $false )
      | ( ( SV51 @ SV191 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV51 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1816]) ).

thf(1886,plain,
    ! [SV191: x_a,SV51: x_a > $o] :
      ( ( ( ~ ( SV51 @ SV191 ) )
        = $false )
      | ( ( bot_bot_a_o @ SV191 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV51 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1817]) ).

thf(1887,plain,
    ! [SV51: x_a > $o,SV191: x_a] :
      ( ( ( ~ ( bot_bot_a_o @ SV191 ) )
        = $false )
      | ( ( bot_bot_a_o @ SV191 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV51 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1817]) ).

thf(1888,plain,
    ! [SV51: x_a > $o] :
      ( ( ( bot_bot_a_o @ ( sK13_SV179 @ SV51 ) )
        = $false )
      | ( ( SV51 @ ( sK13_SV179 @ SV51 ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV51 @ bot_bot_a_o )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1818]) ).

thf(1889,plain,
    ! [SV108: x_a > $o,SV52: x_a > $o,SV141: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV141 @ SV52 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV108 @ SV52 )
        = $true )
      | ( ( SV108 @ ( sK10_SV168 @ SV52 @ SV141 @ SV108 ) )
        = $false )
      | ( ( SV141 @ ( sK10_SV168 @ SV52 @ SV141 @ SV108 ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1820]) ).

thf(1890,plain,
    ! [SV143: pname > $o,SV54: x_a > $o,SV110: pname > x_a] :
      ( ( ( ord_less_eq_pname_o @ ( sK18_SY280 @ SV110 @ SV54 @ SV143 ) @ SV143 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1821]) ).

thf(1891,plain,
    ! [SV143: pname > $o,SV110: pname > x_a,SV54: x_a > $o] :
      ( ( ( SV54
          = ( image_pname_a @ SV110 @ ( sK18_SY280 @ SV110 @ SV54 @ SV143 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1822]) ).

thf(1892,plain,
    ! [SV110: pname > x_a,SV54: x_a > $o,SV143: pname > $o,SV197: pname > $o] :
      ( ( ( ord_less_eq_pname_o @ SV197 @ SV143 )
        = $false )
      | ( ( SV54
         != ( image_pname_a @ SV110 @ SV197 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1823]) ).

thf(1893,plain,
    ! [SV180: x_a,SV147: pname > $o,SV115: pname,SV60: pname > x_a] :
      ( ( ( insert_a @ ( SV60 @ SV115 ) @ ( image_pname_a @ SV60 @ SV147 ) @ SV180 )
        = $true )
      | ( ( insert_a @ ( SV60 @ SV115 ) @ ( image_pname_a @ SV60 @ SV147 ) @ SV180 )
        = $false )
      | ( ( member_pname @ SV115 @ SV147 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1828]) ).

thf(1894,plain,
    ! [SV115: pname,SV180: x_a,SV147: pname > $o,SV60: pname > x_a] :
      ( ( ( image_pname_a @ SV60 @ SV147 @ SV180 )
        = $true )
      | ( ( insert_a @ ( SV60 @ SV115 ) @ ( image_pname_a @ SV60 @ SV147 ) @ SV180 )
        = $false )
      | ( ( member_pname @ SV115 @ SV147 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1829]) ).

thf(1895,plain,
    ! [SV180: x_a,SV147: pname > $o,SV115: pname,SV60: pname > x_a] :
      ( ( ( insert_a @ ( SV60 @ SV115 ) @ ( image_pname_a @ SV60 @ SV147 ) @ SV180 )
        = $true )
      | ( ( image_pname_a @ SV60 @ SV147 @ SV180 )
        = $false )
      | ( ( member_pname @ SV115 @ SV147 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1830]) ).

thf(1896,plain,
    ! [SV115: pname,SV180: x_a,SV147: pname > $o,SV60: pname > x_a] :
      ( ( ( image_pname_a @ SV60 @ SV147 @ SV180 )
        = $true )
      | ( ( image_pname_a @ SV60 @ SV147 @ SV180 )
        = $false )
      | ( ( member_pname @ SV115 @ SV147 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1831]) ).

thf(1897,plain,
    ! [SV181: x_a,SV11: x_a > $o] :
      ( ( ( SV11 @ SV181 )
        = $true )
      | ( ( SV11 @ SV181 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV11 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1832]) ).

thf(1898,plain,
    ! [SV11: x_a > $o,SV181: x_a] :
      ( ( ( bot_bot_a_o @ SV181 )
        = $true )
      | ( ( SV11 @ SV181 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV11 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1833]) ).

thf(1899,plain,
    ! [SV181: x_a,SV11: x_a > $o] :
      ( ( ( SV11 @ SV181 )
        = $true )
      | ( ( bot_bot_a_o @ SV181 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV11 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1834]) ).

thf(1900,plain,
    ! [SV11: x_a > $o,SV181: x_a] :
      ( ( ( bot_bot_a_o @ SV181 )
        = $true )
      | ( ( bot_bot_a_o @ SV181 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV11 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1835]) ).

thf(1901,plain,
    ! [SV69: x_a > $o,SV182: x_a,SV12: x_a > $o] :
      ( ( ( SV12 @ SV182 )
        = $true )
      | ( ( SV12 @ SV182 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV69 @ SV12 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV12 @ SV69 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1837]) ).

thf(1902,plain,
    ! [SV12: x_a > $o,SV182: x_a,SV69: x_a > $o] :
      ( ( ( SV69 @ SV182 )
        = $true )
      | ( ( SV12 @ SV182 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV69 @ SV12 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV12 @ SV69 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1838]) ).

thf(1903,plain,
    ! [SV69: x_a > $o,SV182: x_a,SV12: x_a > $o] :
      ( ( ( SV12 @ SV182 )
        = $true )
      | ( ( SV69 @ SV182 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV69 @ SV12 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV12 @ SV69 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1839]) ).

thf(1904,plain,
    ! [SV12: x_a > $o,SV182: x_a,SV69: x_a > $o] :
      ( ( ( SV69 @ SV182 )
        = $true )
      | ( ( SV69 @ SV182 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV69 @ SV12 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV12 @ SV69 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1840]) ).

thf(1905,plain,
    ! [SV70: x_a > $o,SV122: x_a > $o,SV13: x_a > $o] :
      ( ( ( SV13 @ ( sK14_SV183 @ SV122 @ SV13 @ SV70 ) )
        = $false )
      | ( ( SV70 @ ( sK14_SV183 @ SV122 @ SV13 @ SV70 ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV13 @ SV122 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV70 @ SV122 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1841]) ).

thf(1906,plain,
    ! [SV72: x_a > $o,SV15: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV15 @ SV72 )
        = $true )
      | ( ( SV15 @ ( sK4_SV159 @ SV72 @ SV15 ) )
        = $false )
      | ( ( SV72 @ ( sK4_SV159 @ SV72 @ SV15 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1842]) ).

thf(1907,plain,
    ! [SV15: x_a > $o,SV72: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV72 @ SV15 )
        = $true )
      | ( ( SV15 @ ( sK4_SV159 @ SV72 @ SV15 ) )
        = $false )
      | ( ( SV72 @ ( sK4_SV159 @ SV72 @ SV15 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1843]) ).

thf(1908,plain,
    ! [SV74: x_a > $o,SV124: x_a > $o,SV17: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV17 @ SV124 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV17 @ SV74 )
        = $true )
      | ( ( SV74 @ ( sK9_SV166 @ SV17 @ SV124 @ SV74 ) )
        = $false )
      | ( ( SV124 @ ( sK9_SV166 @ SV17 @ SV124 @ SV74 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1844]) ).

thf(1909,plain,
    ! [SV79: x_a > $o,SV185: x_a,SV22: x_a > $o] :
      ( ( ( SV22 @ SV185 )
        = $true )
      | ( ( SV22 @ SV185 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV79 @ SV22 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV22 @ SV79 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1845]) ).

thf(1910,plain,
    ! [SV22: x_a > $o,SV185: x_a,SV79: x_a > $o] :
      ( ( ( SV79 @ SV185 )
        = $true )
      | ( ( SV22 @ SV185 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV79 @ SV22 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV22 @ SV79 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1846]) ).

thf(1911,plain,
    ! [SV79: x_a > $o,SV185: x_a,SV22: x_a > $o] :
      ( ( ( SV22 @ SV185 )
        = $true )
      | ( ( SV79 @ SV185 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV79 @ SV22 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV22 @ SV79 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1847]) ).

thf(1912,plain,
    ! [SV22: x_a > $o,SV185: x_a,SV79: x_a > $o] :
      ( ( ( SV79 @ SV185 )
        = $true )
      | ( ( SV79 @ SV185 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV79 @ SV22 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV22 @ SV79 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1848]) ).

thf(1913,plain,
    ! [SV26: x_a > $o,SV186: x_a,SV83: x_a > $o] :
      ( ( ( SV83 @ SV186 )
        = $true )
      | ( ( SV83 @ SV186 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV83 @ SV26 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV26 @ SV83 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1849]) ).

thf(1914,plain,
    ! [SV83: x_a > $o,SV186: x_a,SV26: x_a > $o] :
      ( ( ( SV26 @ SV186 )
        = $true )
      | ( ( SV83 @ SV186 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV83 @ SV26 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV26 @ SV83 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1850]) ).

thf(1915,plain,
    ! [SV26: x_a > $o,SV186: x_a,SV83: x_a > $o] :
      ( ( ( SV83 @ SV186 )
        = $true )
      | ( ( SV26 @ SV186 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV83 @ SV26 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV26 @ SV83 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1851]) ).

thf(1916,plain,
    ! [SV83: x_a > $o,SV186: x_a,SV26: x_a > $o] :
      ( ( ( SV26 @ SV186 )
        = $true )
      | ( ( SV26 @ SV186 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV83 @ SV26 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV26 @ SV83 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1852]) ).

thf(1917,plain,
    ! [SV86: x_a > $o,SV29: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV29 @ SV86 ) )
        = $false )
      | ( ( SV86 @ ( sK15_SV187 @ SV86 @ SV29 ) )
        = $true )
      | ( ( SV29 @ ( sK15_SV187 @ SV86 @ SV29 ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1853]) ).

thf(1918,plain,
    ! [SV29: x_a > $o,SV86: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV86 @ SV29 ) )
        = $false )
      | ( ( SV86 @ ( sK15_SV187 @ SV86 @ SV29 ) )
        = $true )
      | ( ( SV29 @ ( sK15_SV187 @ SV86 @ SV29 ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1853]) ).

thf(1919,plain,
    ! [SV29: x_a > $o,SV86: x_a > $o] :
      ( ( ( SV86 @ ( sK15_SV187 @ SV86 @ SV29 ) )
        = $false )
      | ( ( SV29 @ ( sK15_SV187 @ SV86 @ SV29 ) )
        = $false )
      | ( ( ~ ( ~ ( ord_less_eq_a_o @ SV29 @ SV86 )
              | ~ ( ord_less_eq_a_o @ SV86 @ SV29 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1854]) ).

thf(1920,plain,
    ! [SV86: x_a > $o,SV201: x_a,SV29: x_a > $o] :
      ( ( ( ~ ( ( SV29 @ SV201 )
              | ( SV86 @ SV201 ) ) )
        = $true )
      | ( ( ~ ( ~ ( SV29 @ SV201 )
              | ~ ( SV86 @ SV201 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV29 @ SV86 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV86 @ SV29 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1855]) ).

thf(1921,plain,
    ! [SV30: x_a > $o,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ! [SV203: x_a] :
              ( ( insert_a @ SV87 @ SV129 @ SV203 )
              = ( insert_a @ SV87 @ SV30 @ SV203 ) ) )
        = $false )
      | ( ( SV129 = SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1857]) ).

thf(1922,plain,
    ! [SV30: x_a > $o,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ( insert_a @ SV87 @ SV129 )
          = ( insert_a @ SV87 @ SV30 ) )
        = $false )
      | ( ( SV129 = SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1857]) ).

thf(1923,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV129: x_a > $o] :
      ( ( ( ! [SV204: x_a] :
              ( ( SV129 @ SV204 )
              = ( SV30 @ SV204 ) ) )
        = $false )
      | ( ( ( insert_a @ SV87 @ SV129 )
          = ( insert_a @ SV87 @ SV30 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1858]) ).

thf(1924,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV129: x_a > $o] :
      ( ( ( SV129 = SV30 )
        = $false )
      | ( ( ( insert_a @ SV87 @ SV129 )
          = ( insert_a @ SV87 @ SV30 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1858]) ).

thf(1925,plain,
    ! [SV89: x_a > $o,SV32: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV32 @ SV89 ) )
        = $false )
      | ( ( SV89 @ ( sK16_SV188 @ SV89 @ SV32 ) )
        = $true )
      | ( ( SV32 @ ( sK16_SV188 @ SV89 @ SV32 ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1859]) ).

thf(1926,plain,
    ! [SV32: x_a > $o,SV89: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV89 @ SV32 ) )
        = $false )
      | ( ( SV89 @ ( sK16_SV188 @ SV89 @ SV32 ) )
        = $true )
      | ( ( SV32 @ ( sK16_SV188 @ SV89 @ SV32 ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1859]) ).

thf(1927,plain,
    ! [SV32: x_a > $o,SV89: x_a > $o] :
      ( ( ( SV89 @ ( sK16_SV188 @ SV89 @ SV32 ) )
        = $false )
      | ( ( SV32 @ ( sK16_SV188 @ SV89 @ SV32 ) )
        = $false )
      | ( ( ~ ( ~ ( ord_less_eq_a_o @ SV32 @ SV89 )
              | ~ ( ord_less_eq_a_o @ SV89 @ SV32 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1860]) ).

thf(1928,plain,
    ! [SV89: x_a > $o,SV202: x_a,SV32: x_a > $o] :
      ( ( ( ~ ( ( SV32 @ SV202 )
              | ( SV89 @ SV202 ) ) )
        = $true )
      | ( ( ~ ( ~ ( SV32 @ SV202 )
              | ~ ( SV89 @ SV202 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV32 @ SV89 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV89 @ SV32 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1861]) ).

thf(1929,plain,
    ! [SV34: x_a > $o,SV198: x_a,SV91: x_a > $o] :
      ( ( ( SV91 @ SV198 )
        = $false )
      | ( ( ~ ( ~ ( SV91 @ SV198 )
              | ~ ( SV34 @ SV198 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV91 @ SV34 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV34 @ SV91 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1863]) ).

thf(1930,plain,
    ! [SV91: x_a > $o,SV198: x_a,SV34: x_a > $o] :
      ( ( ( SV34 @ SV198 )
        = $false )
      | ( ( ~ ( ~ ( SV91 @ SV198 )
              | ~ ( SV34 @ SV198 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV91 @ SV34 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV34 @ SV91 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1863]) ).

thf(1931,plain,
    ! [SV34: x_a > $o,SV91: x_a > $o] :
      ( ( ( SV91 @ ( sK19_SV194 @ SV34 @ SV91 ) )
        = $true )
      | ( ( SV34 @ ( sK19_SV194 @ SV34 @ SV91 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV91 @ SV34 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV34 @ SV91 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1864]) ).

thf(1932,plain,
    ! [SV34: x_a > $o,SV91: x_a > $o] :
      ( ( ( ~ ( SV91 @ ( sK19_SV194 @ SV34 @ SV91 ) ) )
        = $true )
      | ( ( ~ ( SV34 @ ( sK19_SV194 @ SV34 @ SV91 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV91 @ SV34 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV34 @ SV91 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1865]) ).

thf(1933,plain,
    ! [SV132: x_a,SV153: x_a,SV93: x_a,SV36: x_a] :
      ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $true )
      | ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $true )
      | ( ( ~ ( ( SV36 != SV132 )
              | ( SV93 != SV153 ) )
          | ~ ( ( SV36 != SV153 )
              | ( SV93 != SV132 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1866]) ).

thf(1934,plain,
    ! [SV132: x_a,SV153: x_a,SV93: x_a,SV36: x_a] :
      ( ( ( ~ ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) ) )
        = $true )
      | ( ( ~ ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) ) )
        = $true )
      | ( ( ~ ( ( SV36 != SV132 )
              | ( SV93 != SV153 ) )
          | ~ ( ( SV36 != SV153 )
              | ( SV93 != SV132 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1867]) ).

thf(1935,plain,
    ! [SV93: x_a,SV153: x_a,SV132: x_a,SV36: x_a] :
      ( ( ( SV36 != SV132 )
        = $false )
      | ( ( ~ ( ( SV36 != SV153 )
              | ( SV93 != SV132 ) ) )
        = $true )
      | ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1868]) ).

thf(1936,plain,
    ! [SV132: x_a,SV36: x_a,SV153: x_a,SV93: x_a] :
      ( ( ( SV93 != SV153 )
        = $false )
      | ( ( ~ ( ( SV36 != SV153 )
              | ( SV93 != SV132 ) ) )
        = $true )
      | ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1868]) ).

thf(1937,plain,
    ! [SV132: x_a,SV93: x_a,SV153: x_a,SV36: x_a] :
      ( ( ( ( SV36 != SV153 )
          | ( SV93 != SV132 ) )
        = $false )
      | ( ( SV36 = SV132 )
        = $true )
      | ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1869]) ).

thf(1938,plain,
    ! [SV132: x_a,SV93: x_a,SV153: x_a,SV36: x_a] :
      ( ( ( ( SV36 != SV153 )
          | ( SV93 != SV132 ) )
        = $false )
      | ( ( SV93 = SV153 )
        = $true )
      | ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1870]) ).

thf(1939,plain,
    ! [SV153: x_a,SV132: x_a,SV93: x_a,SV36: x_a] :
      ( ( ( ! [SV205: x_a] :
              ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ SV205 )
              = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ SV205 ) ) )
        = $true )
      | ( ( SV36 = SV132 )
        = $false )
      | ( ( SV93 = SV153 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1871]) ).

thf(1940,plain,
    ! [SV153: x_a,SV132: x_a,SV93: x_a,SV36: x_a] :
      ( ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) ) )
        = $true )
      | ( ( SV36 = SV132 )
        = $false )
      | ( ( SV93 = SV153 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1871]) ).

thf(1941,plain,
    ! [SV153: x_a,SV132: x_a,SV93: x_a,SV36: x_a] :
      ( ( ( ! [SV206: x_a] :
              ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ SV206 )
              = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ SV206 ) ) )
        = $true )
      | ( ( SV36 = SV153 )
        = $false )
      | ( ( SV93 = SV132 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1872]) ).

thf(1942,plain,
    ! [SV153: x_a,SV132: x_a,SV93: x_a,SV36: x_a] :
      ( ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) ) )
        = $true )
      | ( ( SV36 = SV153 )
        = $false )
      | ( ( SV93 = SV132 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1872]) ).

thf(1943,plain,
    ! [SV135: x_a > $o,SV96: x_a > $o,SV39: x_a > $o] :
      ( ( ( SV39 @ ( sK17_SV189 @ SV96 @ SV39 @ SV135 ) )
        = $false )
      | ( ( SV135 @ ( sK17_SV189 @ SV96 @ SV39 @ SV135 ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV96 @ SV39 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV96 @ SV135 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1873]) ).

thf(1944,plain,
    ! [SV176: x_a,SV102: x_a,SV45: x_a > $o] :
      ( ( ( ! [SV207: x_a] :
              ( ( SV45 @ SV207 )
              = ( insert_a @ SV102 @ bot_bot_a_o @ SV207 ) ) )
        = $true )
      | ( ( SV45 @ SV176 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1874]) ).

thf(1945,plain,
    ! [SV176: x_a,SV102: x_a,SV45: x_a > $o] :
      ( ( ( SV45
          = ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $true )
      | ( ( SV45 @ SV176 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1874]) ).

thf(1946,plain,
    ! [SV176: x_a,SV102: x_a,SV45: x_a > $o] :
      ( ( ( ! [SV208: x_a] :
              ( ( SV45 @ SV208 )
              = ( insert_a @ SV102 @ bot_bot_a_o @ SV208 ) ) )
        = $true )
      | ( ( SV45 @ SV176 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1875]) ).

thf(1947,plain,
    ! [SV176: x_a,SV102: x_a,SV45: x_a > $o] :
      ( ( ( SV45
          = ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $true )
      | ( ( SV45 @ SV176 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1875]) ).

thf(1948,plain,
    ! [SV176: x_a,SV102: x_a,SV45: x_a > $o] :
      ( ( ( ! [SV209: x_a] :
              ( ( SV45 @ SV209 )
              = ( insert_a @ SV102 @ bot_bot_a_o @ SV209 ) ) )
        = $true )
      | ( ( bot_bot_a_o @ SV176 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1876]) ).

thf(1949,plain,
    ! [SV176: x_a,SV102: x_a,SV45: x_a > $o] :
      ( ( ( SV45
          = ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $true )
      | ( ( bot_bot_a_o @ SV176 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1876]) ).

thf(1950,plain,
    ! [SV176: x_a,SV102: x_a,SV45: x_a > $o] :
      ( ( ( ! [SV210: x_a] :
              ( ( SV45 @ SV210 )
              = ( insert_a @ SV102 @ bot_bot_a_o @ SV210 ) ) )
        = $true )
      | ( ( bot_bot_a_o @ SV176 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1877]) ).

thf(1951,plain,
    ! [SV176: x_a,SV102: x_a,SV45: x_a > $o] :
      ( ( ( SV45
          = ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $true )
      | ( ( bot_bot_a_o @ SV176 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1877]) ).

thf(1952,plain,
    ! [SV176: x_a,SV102: x_a,SV196: x_a,SV45: x_a > $o] :
      ( ( ( ~ ( SV45 @ SV196 )
          | ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV196 ) )
        = $false )
      | ( ( SV45 @ SV196 )
        = $false )
      | ( ( ( SV45 @ SV176 )
          = ( bot_bot_a_o @ SV176 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1878]) ).

thf(1953,plain,
    ! [SV176: x_a,SV102: x_a,SV196: x_a,SV45: x_a > $o] :
      ( ( ( ~ ( SV45 @ SV196 )
          | ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV196 ) )
        = $false )
      | ( ( insert_a @ SV102 @ bot_bot_a_o @ SV196 )
        = $false )
      | ( ( ( SV45 @ SV176 )
          = ( bot_bot_a_o @ SV176 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1879]) ).

thf(1954,plain,
    ! [SV102: x_a,SV190: x_a,SV45: x_a > $o] :
      ( ( ( SV45 @ SV190 )
        = $true )
      | ( ( SV45 @ SV190 )
        = $false )
      | ( ( SV45 = bot_bot_a_o )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1880]) ).

thf(1955,plain,
    ! [SV45: x_a > $o,SV190: x_a,SV102: x_a] :
      ( ( ( insert_a @ SV102 @ bot_bot_a_o @ SV190 )
        = $true )
      | ( ( SV45 @ SV190 )
        = $false )
      | ( ( SV45 = bot_bot_a_o )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1881]) ).

thf(1956,plain,
    ! [SV102: x_a,SV190: x_a,SV45: x_a > $o] :
      ( ( ( SV45 @ SV190 )
        = $true )
      | ( ( insert_a @ SV102 @ bot_bot_a_o @ SV190 )
        = $false )
      | ( ( SV45 = bot_bot_a_o )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1882]) ).

thf(1957,plain,
    ! [SV45: x_a > $o,SV190: x_a,SV102: x_a] :
      ( ( ( insert_a @ SV102 @ bot_bot_a_o @ SV190 )
        = $true )
      | ( ( insert_a @ SV102 @ bot_bot_a_o @ SV190 )
        = $false )
      | ( ( SV45 = bot_bot_a_o )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1883]) ).

thf(1958,plain,
    ! [SV191: x_a,SV51: x_a > $o] :
      ( ( ( SV51 @ SV191 )
        = $true )
      | ( ( SV51 @ SV191 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV51 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1884]) ).

thf(1959,plain,
    ! [SV51: x_a > $o,SV191: x_a] :
      ( ( ( bot_bot_a_o @ SV191 )
        = $true )
      | ( ( SV51 @ SV191 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV51 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1885]) ).

thf(1960,plain,
    ! [SV191: x_a,SV51: x_a > $o] :
      ( ( ( SV51 @ SV191 )
        = $true )
      | ( ( bot_bot_a_o @ SV191 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV51 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1886]) ).

thf(1961,plain,
    ! [SV51: x_a > $o,SV191: x_a] :
      ( ( ( bot_bot_a_o @ SV191 )
        = $true )
      | ( ( bot_bot_a_o @ SV191 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV51 @ bot_bot_a_o )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1887]) ).

thf(1962,plain,
    ! [SV108: x_a > $o,SV52: x_a > $o,SV141: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV141 @ SV52 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV108 @ SV52 )
        = $true )
      | ( ( SV108 @ ( sK10_SV168 @ SV52 @ SV141 @ SV108 ) )
        = $false )
      | ( ( SV141 @ ( sK10_SV168 @ SV52 @ SV141 @ SV108 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1889]) ).

thf(1963,plain,
    ! [SV143: pname > $o,SV110: pname > x_a,SV54: x_a > $o] :
      ( ( ( ! [SV211: x_a] :
              ( ( SV54 @ SV211 )
              = ( image_pname_a @ SV110 @ ( sK18_SY280 @ SV110 @ SV54 @ SV143 ) @ SV211 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1891]) ).

thf(1964,plain,
    ! [SV143: pname > $o,SV110: pname > x_a,SV54: x_a > $o] :
      ( ( ( SV54
          = ( image_pname_a @ SV110 @ ( sK18_SY280 @ SV110 @ SV54 @ SV143 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1891]) ).

thf(1965,plain,
    ! [SV143: pname > $o,SV197: pname > $o,SV110: pname > x_a,SV54: x_a > $o] :
      ( ( ( SV54
          = ( image_pname_a @ SV110 @ SV197 ) )
        = $false )
      | ( ( ord_less_eq_pname_o @ SV197 @ SV143 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1892]) ).

thf(1966,plain,
    ! [SV86: x_a > $o,SV29: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV29 @ SV86 )
        = $true )
      | ( ( SV86 @ ( sK15_SV187 @ SV86 @ SV29 ) )
        = $true )
      | ( ( SV29 @ ( sK15_SV187 @ SV86 @ SV29 ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1917]) ).

thf(1967,plain,
    ! [SV29: x_a > $o,SV86: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV86 @ SV29 )
        = $true )
      | ( ( SV86 @ ( sK15_SV187 @ SV86 @ SV29 ) )
        = $true )
      | ( ( SV29 @ ( sK15_SV187 @ SV86 @ SV29 ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1918]) ).

thf(1968,plain,
    ! [SV86: x_a > $o,SV29: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV29 @ SV86 )
          | ~ ( ord_less_eq_a_o @ SV86 @ SV29 ) )
        = $false )
      | ( ( SV29 @ ( sK15_SV187 @ SV86 @ SV29 ) )
        = $false )
      | ( ( SV86 @ ( sK15_SV187 @ SV86 @ SV29 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1919]) ).

thf(1969,plain,
    ! [SV86: x_a > $o,SV201: x_a,SV29: x_a > $o] :
      ( ( ( ( SV29 @ SV201 )
          | ( SV86 @ SV201 ) )
        = $false )
      | ( ( ~ ( ~ ( SV29 @ SV201 )
              | ~ ( SV86 @ SV201 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV29 @ SV86 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV86 @ SV29 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1920]) ).

thf(1970,plain,
    ! [SV30: x_a > $o,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
          = ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) ) )
        = $false )
      | ( ( SV129 = SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[1921]) ).

thf(1971,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV129: x_a > $o] :
      ( ( ( ! [SV212: x_a] :
              ( ( SV129 @ SV212 )
              = ( SV30 @ SV212 ) ) )
        = $true )
      | ( ( ( insert_a @ SV87 @ SV129 )
          = ( insert_a @ SV87 @ SV30 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_equal_pos,[status(thm)],[1922]) ).

thf(1972,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV129: x_a > $o] :
      ( ( ( SV129 = SV30 )
        = $true )
      | ( ( ( insert_a @ SV87 @ SV129 )
          = ( insert_a @ SV87 @ SV30 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_equal_pos,[status(thm)],[1922]) ).

thf(1973,plain,
    ! [SV30: x_a > $o,SV87: x_a,SV129: x_a > $o] :
      ( ( ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
          = ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) ) )
        = $false )
      | ( ( ( insert_a @ SV87 @ SV129 )
          = ( insert_a @ SV87 @ SV30 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[1923]) ).

thf(1974,plain,
    ! [SV30: x_a > $o,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ! [SV213: x_a] :
              ( ( insert_a @ SV87 @ SV129 @ SV213 )
              = ( insert_a @ SV87 @ SV30 @ SV213 ) ) )
        = $true )
      | ( ( SV129 = SV30 )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_equal_pos,[status(thm)],[1924]) ).

thf(1975,plain,
    ! [SV30: x_a > $o,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ( insert_a @ SV87 @ SV129 )
          = ( insert_a @ SV87 @ SV30 ) )
        = $true )
      | ( ( SV129 = SV30 )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_equal_pos,[status(thm)],[1924]) ).

thf(1976,plain,
    ! [SV89: x_a > $o,SV32: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV32 @ SV89 )
        = $true )
      | ( ( SV89 @ ( sK16_SV188 @ SV89 @ SV32 ) )
        = $true )
      | ( ( SV32 @ ( sK16_SV188 @ SV89 @ SV32 ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1925]) ).

thf(1977,plain,
    ! [SV32: x_a > $o,SV89: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV89 @ SV32 )
        = $true )
      | ( ( SV89 @ ( sK16_SV188 @ SV89 @ SV32 ) )
        = $true )
      | ( ( SV32 @ ( sK16_SV188 @ SV89 @ SV32 ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1926]) ).

thf(1978,plain,
    ! [SV89: x_a > $o,SV32: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV32 @ SV89 )
          | ~ ( ord_less_eq_a_o @ SV89 @ SV32 ) )
        = $false )
      | ( ( SV32 @ ( sK16_SV188 @ SV89 @ SV32 ) )
        = $false )
      | ( ( SV89 @ ( sK16_SV188 @ SV89 @ SV32 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1927]) ).

thf(1979,plain,
    ! [SV89: x_a > $o,SV202: x_a,SV32: x_a > $o] :
      ( ( ( ( SV32 @ SV202 )
          | ( SV89 @ SV202 ) )
        = $false )
      | ( ( ~ ( ~ ( SV32 @ SV202 )
              | ~ ( SV89 @ SV202 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV32 @ SV89 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV89 @ SV32 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1928]) ).

thf(1980,plain,
    ! [SV34: x_a > $o,SV198: x_a,SV91: x_a > $o] :
      ( ( ( ~ ( SV91 @ SV198 )
          | ~ ( SV34 @ SV198 ) )
        = $false )
      | ( ( SV91 @ SV198 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV91 @ SV34 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV34 @ SV91 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1929]) ).

thf(1981,plain,
    ! [SV34: x_a > $o,SV198: x_a,SV91: x_a > $o] :
      ( ( ( ~ ( SV91 @ SV198 )
          | ~ ( SV34 @ SV198 ) )
        = $false )
      | ( ( SV34 @ SV198 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV91 @ SV34 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV34 @ SV91 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1930]) ).

thf(1982,plain,
    ! [SV34: x_a > $o,SV91: x_a > $o] :
      ( ( ( SV91 @ ( sK19_SV194 @ SV34 @ SV91 ) )
        = $false )
      | ( ( ~ ( SV34 @ ( sK19_SV194 @ SV34 @ SV91 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV91 @ SV34 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV34 @ SV91 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1932]) ).

thf(1983,plain,
    ! [SV153: x_a,SV93: x_a,SV132: x_a,SV36: x_a] :
      ( ( ( ~ ( ( SV36 != SV132 )
              | ( SV93 != SV153 ) ) )
        = $true )
      | ( ( ~ ( ( SV36 != SV153 )
              | ( SV93 != SV132 ) ) )
        = $true )
      | ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $true )
      | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1933]) ).

thf(1984,plain,
    ! [SV132: x_a,SV153: x_a,SV93: x_a,SV36: x_a] :
      ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $false )
      | ( ( ~ ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) ) )
        = $true )
      | ( ( ~ ( ( SV36 != SV132 )
              | ( SV93 != SV153 ) )
          | ~ ( ( SV36 != SV153 )
              | ( SV93 != SV132 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1934]) ).

thf(1985,plain,
    ! [SV93: x_a,SV153: x_a,SV132: x_a,SV36: x_a] :
      ( ( ( SV36 = SV132 )
        = $true )
      | ( ( ~ ( ( SV36 != SV153 )
              | ( SV93 != SV132 ) ) )
        = $true )
      | ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1935]) ).

thf(1986,plain,
    ! [SV132: x_a,SV36: x_a,SV153: x_a,SV93: x_a] :
      ( ( ( SV93 = SV153 )
        = $true )
      | ( ( ~ ( ( SV36 != SV153 )
              | ( SV93 != SV132 ) ) )
        = $true )
      | ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1936]) ).

thf(1987,plain,
    ! [SV93: x_a,SV132: x_a,SV153: x_a,SV36: x_a] :
      ( ( ( SV36 != SV153 )
        = $false )
      | ( ( SV36 = SV132 )
        = $true )
      | ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1937]) ).

thf(1988,plain,
    ! [SV153: x_a,SV36: x_a,SV132: x_a,SV93: x_a] :
      ( ( ( SV93 != SV132 )
        = $false )
      | ( ( SV36 = SV132 )
        = $true )
      | ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1937]) ).

thf(1989,plain,
    ! [SV132: x_a,SV93: x_a,SV153: x_a,SV36: x_a] :
      ( ( ( SV36 != SV153 )
        = $false )
      | ( ( SV93 = SV153 )
        = $true )
      | ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1938]) ).

thf(1990,plain,
    ! [SV36: x_a,SV153: x_a,SV132: x_a,SV93: x_a] :
      ( ( ( SV93 != SV132 )
        = $false )
      | ( ( SV93 = SV153 )
        = $true )
      | ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1938]) ).

thf(1991,plain,
    ! [SV153: x_a,SV132: x_a,SV214: x_a,SV93: x_a,SV36: x_a] :
      ( ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ SV214 )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ SV214 ) )
        = $true )
      | ( ( SV36 = SV132 )
        = $false )
      | ( ( SV93 = SV153 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[1939]) ).

thf(1992,plain,
    ! [SV153: x_a,SV132: x_a,SV215: x_a,SV93: x_a,SV36: x_a] :
      ( ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ SV215 )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ SV215 ) )
        = $true )
      | ( ( SV36 = SV153 )
        = $false )
      | ( ( SV93 = SV132 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[1941]) ).

thf(1993,plain,
    ! [SV176: x_a,SV102: x_a,SV216: x_a,SV45: x_a > $o] :
      ( ( ( ( SV45 @ SV216 )
          = ( insert_a @ SV102 @ bot_bot_a_o @ SV216 ) )
        = $true )
      | ( ( SV45 @ SV176 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[1944]) ).

thf(1994,plain,
    ! [SV176: x_a,SV102: x_a,SV217: x_a,SV45: x_a > $o] :
      ( ( ( ( SV45 @ SV217 )
          = ( insert_a @ SV102 @ bot_bot_a_o @ SV217 ) )
        = $true )
      | ( ( SV45 @ SV176 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[1946]) ).

thf(1995,plain,
    ! [SV176: x_a,SV102: x_a,SV218: x_a,SV45: x_a > $o] :
      ( ( ( ( SV45 @ SV218 )
          = ( insert_a @ SV102 @ bot_bot_a_o @ SV218 ) )
        = $true )
      | ( ( bot_bot_a_o @ SV176 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[1948]) ).

thf(1996,plain,
    ! [SV176: x_a,SV102: x_a,SV219: x_a,SV45: x_a > $o] :
      ( ( ( ( SV45 @ SV219 )
          = ( insert_a @ SV102 @ bot_bot_a_o @ SV219 ) )
        = $true )
      | ( ( bot_bot_a_o @ SV176 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[1950]) ).

thf(1997,plain,
    ! [SV102: x_a,SV176: x_a,SV196: x_a,SV45: x_a > $o] :
      ( ( ( ~ ( SV45 @ SV196 ) )
        = $false )
      | ( ( SV45 @ SV196 )
        = $false )
      | ( ( ( SV45 @ SV176 )
          = ( bot_bot_a_o @ SV176 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1952]) ).

thf(1998,plain,
    ! [SV176: x_a,SV45: x_a > $o,SV196: x_a,SV102: x_a] :
      ( ( ( ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV196 ) )
        = $false )
      | ( ( SV45 @ SV196 )
        = $false )
      | ( ( ( SV45 @ SV176 )
          = ( bot_bot_a_o @ SV176 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1952]) ).

thf(1999,plain,
    ! [SV176: x_a,SV102: x_a,SV196: x_a,SV45: x_a > $o] :
      ( ( ( ~ ( SV45 @ SV196 ) )
        = $false )
      | ( ( insert_a @ SV102 @ bot_bot_a_o @ SV196 )
        = $false )
      | ( ( ( SV45 @ SV176 )
          = ( bot_bot_a_o @ SV176 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1953]) ).

thf(2000,plain,
    ! [SV176: x_a,SV45: x_a > $o,SV196: x_a,SV102: x_a] :
      ( ( ( ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV196 ) )
        = $false )
      | ( ( insert_a @ SV102 @ bot_bot_a_o @ SV196 )
        = $false )
      | ( ( ( SV45 @ SV176 )
          = ( bot_bot_a_o @ SV176 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1953]) ).

thf(2001,plain,
    ! [SV143: pname > $o,SV110: pname > x_a,SV220: x_a,SV54: x_a > $o] :
      ( ( ( ( SV54 @ SV220 )
          = ( image_pname_a @ SV110 @ ( sK18_SY280 @ SV110 @ SV54 @ SV143 ) @ SV220 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[1963]) ).

thf(2002,plain,
    ! [SV143: pname > $o,SV197: pname > $o,SV110: pname > x_a,SV54: x_a > $o] :
      ( ( ( ! [SV221: x_a] :
              ( ( SV54 @ SV221 )
              = ( image_pname_a @ SV110 @ SV197 @ SV221 ) ) )
        = $false )
      | ( ( ord_less_eq_pname_o @ SV197 @ SV143 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1965]) ).

thf(2003,plain,
    ! [SV143: pname > $o,SV197: pname > $o,SV110: pname > x_a,SV54: x_a > $o] :
      ( ( ( SV54
          = ( image_pname_a @ SV110 @ SV197 ) )
        = $false )
      | ( ( ord_less_eq_pname_o @ SV197 @ SV143 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1965]) ).

thf(2004,plain,
    ! [SV86: x_a > $o,SV29: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV29 @ SV86 ) )
        = $false )
      | ( ( SV29 @ ( sK15_SV187 @ SV86 @ SV29 ) )
        = $false )
      | ( ( SV86 @ ( sK15_SV187 @ SV86 @ SV29 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1968]) ).

thf(2005,plain,
    ! [SV29: x_a > $o,SV86: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV86 @ SV29 ) )
        = $false )
      | ( ( SV29 @ ( sK15_SV187 @ SV86 @ SV29 ) )
        = $false )
      | ( ( SV86 @ ( sK15_SV187 @ SV86 @ SV29 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1968]) ).

thf(2006,plain,
    ! [SV86: x_a > $o,SV201: x_a,SV29: x_a > $o] :
      ( ( ( SV29 @ SV201 )
        = $false )
      | ( ( ~ ( ~ ( SV29 @ SV201 )
              | ~ ( SV86 @ SV201 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV29 @ SV86 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV86 @ SV29 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1969]) ).

thf(2007,plain,
    ! [SV29: x_a > $o,SV201: x_a,SV86: x_a > $o] :
      ( ( ( SV86 @ SV201 )
        = $false )
      | ( ( ~ ( ~ ( SV29 @ SV201 )
              | ~ ( SV86 @ SV201 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV29 @ SV86 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV86 @ SV29 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1969]) ).

thf(2008,plain,
    ! [SV30: x_a > $o,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ~ ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
              | ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) ) )
          | ~ ( ~ ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
              | ~ ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) ) ) )
        = $false )
      | ( ( SV129 = SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1970]) ).

thf(2009,plain,
    ! [SV30: x_a > $o,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
          = ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) ) )
        = $false )
      | ( ( SV129 = SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1970]) ).

thf(2010,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV222: x_a,SV129: x_a > $o] :
      ( ( ( ( SV129 @ SV222 )
          = ( SV30 @ SV222 ) )
        = $true )
      | ( ( ( insert_a @ SV87 @ SV129 )
          = ( insert_a @ SV87 @ SV30 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[1971]) ).

thf(2011,plain,
    ! [SV30: x_a > $o,SV87: x_a,SV129: x_a > $o] :
      ( ( ( ~ ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
              | ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) ) )
          | ~ ( ~ ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
              | ~ ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) ) ) )
        = $false )
      | ( ( ( insert_a @ SV87 @ SV129 )
          = ( insert_a @ SV87 @ SV30 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1973]) ).

thf(2012,plain,
    ! [SV30: x_a > $o,SV87: x_a,SV129: x_a > $o] :
      ( ( ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
          = ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) ) )
        = $false )
      | ( ( ( insert_a @ SV87 @ SV129 )
          = ( insert_a @ SV87 @ SV30 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1973]) ).

thf(2013,plain,
    ! [SV30: x_a > $o,SV223: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ( insert_a @ SV87 @ SV129 @ SV223 )
          = ( insert_a @ SV87 @ SV30 @ SV223 ) )
        = $true )
      | ( ( SV129 = SV30 )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[1974]) ).

thf(2014,plain,
    ! [SV89: x_a > $o,SV32: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV32 @ SV89 ) )
        = $false )
      | ( ( SV32 @ ( sK16_SV188 @ SV89 @ SV32 ) )
        = $false )
      | ( ( SV89 @ ( sK16_SV188 @ SV89 @ SV32 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1978]) ).

thf(2015,plain,
    ! [SV32: x_a > $o,SV89: x_a > $o] :
      ( ( ( ~ ( ord_less_eq_a_o @ SV89 @ SV32 ) )
        = $false )
      | ( ( SV32 @ ( sK16_SV188 @ SV89 @ SV32 ) )
        = $false )
      | ( ( SV89 @ ( sK16_SV188 @ SV89 @ SV32 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1978]) ).

thf(2016,plain,
    ! [SV89: x_a > $o,SV202: x_a,SV32: x_a > $o] :
      ( ( ( SV32 @ SV202 )
        = $false )
      | ( ( ~ ( ~ ( SV32 @ SV202 )
              | ~ ( SV89 @ SV202 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV32 @ SV89 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV89 @ SV32 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1979]) ).

thf(2017,plain,
    ! [SV32: x_a > $o,SV202: x_a,SV89: x_a > $o] :
      ( ( ( SV89 @ SV202 )
        = $false )
      | ( ( ~ ( ~ ( SV32 @ SV202 )
              | ~ ( SV89 @ SV202 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV32 @ SV89 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV89 @ SV32 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1979]) ).

thf(2018,plain,
    ! [SV34: x_a > $o,SV198: x_a,SV91: x_a > $o] :
      ( ( ( ~ ( SV91 @ SV198 ) )
        = $false )
      | ( ( SV91 @ SV198 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV91 @ SV34 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV34 @ SV91 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1980]) ).

thf(2019,plain,
    ! [SV91: x_a > $o,SV198: x_a,SV34: x_a > $o] :
      ( ( ( ~ ( SV34 @ SV198 ) )
        = $false )
      | ( ( SV91 @ SV198 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV91 @ SV34 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV34 @ SV91 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1980]) ).

thf(2020,plain,
    ! [SV34: x_a > $o,SV198: x_a,SV91: x_a > $o] :
      ( ( ( ~ ( SV91 @ SV198 ) )
        = $false )
      | ( ( SV34 @ SV198 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV91 @ SV34 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV34 @ SV91 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1981]) ).

thf(2021,plain,
    ! [SV91: x_a > $o,SV198: x_a,SV34: x_a > $o] :
      ( ( ( ~ ( SV34 @ SV198 ) )
        = $false )
      | ( ( SV34 @ SV198 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV91 @ SV34 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV34 @ SV91 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1981]) ).

thf(2022,plain,
    ! [SV91: x_a > $o,SV34: x_a > $o] :
      ( ( ( SV34 @ ( sK19_SV194 @ SV34 @ SV91 ) )
        = $false )
      | ( ( SV91 @ ( sK19_SV194 @ SV34 @ SV91 ) )
        = $false )
      | ( ( ord_less_eq_a_o @ SV91 @ SV34 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV34 @ SV91 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1982]) ).

thf(2023,plain,
    ! [SV153: x_a,SV93: x_a,SV132: x_a,SV36: x_a] :
      ( ( ( ( SV36 != SV132 )
          | ( SV93 != SV153 ) )
        = $false )
      | ( ( ~ ( ( SV36 != SV153 )
              | ( SV93 != SV132 ) ) )
        = $true )
      | ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $true )
      | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1983]) ).

thf(2024,plain,
    ! [SV36: x_a,SV93: x_a,SV153: x_a,SV132: x_a] :
      ( ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $false )
      | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $false )
      | ( ( ~ ( ( SV36 != SV132 )
              | ( SV93 != SV153 ) )
          | ~ ( ( SV36 != SV153 )
              | ( SV93 != SV132 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1984]) ).

thf(2025,plain,
    ! [SV132: x_a,SV93: x_a,SV153: x_a,SV36: x_a] :
      ( ( ( ( SV36 != SV153 )
          | ( SV93 != SV132 ) )
        = $false )
      | ( ( SV36 = SV132 )
        = $true )
      | ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1985]) ).

thf(2026,plain,
    ! [SV132: x_a,SV93: x_a,SV153: x_a,SV36: x_a] :
      ( ( ( ( SV36 != SV153 )
          | ( SV93 != SV132 ) )
        = $false )
      | ( ( SV93 = SV153 )
        = $true )
      | ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1986]) ).

thf(2027,plain,
    ! [SV93: x_a,SV132: x_a,SV153: x_a,SV36: x_a] :
      ( ( ( SV36 = SV153 )
        = $true )
      | ( ( SV36 = SV132 )
        = $true )
      | ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1987]) ).

thf(2028,plain,
    ! [SV153: x_a,SV36: x_a,SV132: x_a,SV93: x_a] :
      ( ( ( SV93 = SV132 )
        = $true )
      | ( ( SV36 = SV132 )
        = $true )
      | ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1988]) ).

thf(2029,plain,
    ! [SV132: x_a,SV93: x_a,SV153: x_a,SV36: x_a] :
      ( ( ( SV36 = SV153 )
        = $true )
      | ( ( SV93 = SV153 )
        = $true )
      | ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1989]) ).

thf(2030,plain,
    ! [SV36: x_a,SV153: x_a,SV132: x_a,SV93: x_a] :
      ( ( ( SV93 = SV132 )
        = $true )
      | ( ( SV93 = SV153 )
        = $true )
      | ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1990]) ).

thf(2031,plain,
    ! [SV153: x_a,SV132: x_a,SV214: x_a,SV93: x_a,SV36: x_a] :
      ( ( ( ~ ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ SV214 )
              | ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ SV214 ) )
          | ~ ( ~ ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ SV214 )
              | ~ ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ SV214 ) ) )
        = $true )
      | ( ( SV36 = SV132 )
        = $false )
      | ( ( SV93 = SV153 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1991]) ).

thf(2032,plain,
    ! [SV153: x_a,SV132: x_a,SV214: x_a,SV93: x_a,SV36: x_a] :
      ( ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ SV214 )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ SV214 ) )
        = $true )
      | ( ( SV36 = SV132 )
        = $false )
      | ( ( SV93 = SV153 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1991]) ).

thf(2033,plain,
    ! [SV153: x_a,SV132: x_a,SV215: x_a,SV93: x_a,SV36: x_a] :
      ( ( ( ~ ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ SV215 )
              | ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ SV215 ) )
          | ~ ( ~ ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ SV215 )
              | ~ ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ SV215 ) ) )
        = $true )
      | ( ( SV36 = SV153 )
        = $false )
      | ( ( SV93 = SV132 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1992]) ).

thf(2034,plain,
    ! [SV153: x_a,SV132: x_a,SV215: x_a,SV93: x_a,SV36: x_a] :
      ( ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ SV215 )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ SV215 ) )
        = $true )
      | ( ( SV36 = SV153 )
        = $false )
      | ( ( SV93 = SV132 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1992]) ).

thf(2035,plain,
    ! [SV176: x_a,SV102: x_a,SV216: x_a,SV45: x_a > $o] :
      ( ( ( ~ ( ( SV45 @ SV216 )
              | ( insert_a @ SV102 @ bot_bot_a_o @ SV216 ) )
          | ~ ( ~ ( SV45 @ SV216 )
              | ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV216 ) ) )
        = $true )
      | ( ( SV45 @ SV176 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1993]) ).

thf(2036,plain,
    ! [SV176: x_a,SV102: x_a,SV216: x_a,SV45: x_a > $o] :
      ( ( ( ( SV45 @ SV216 )
          = ( insert_a @ SV102 @ bot_bot_a_o @ SV216 ) )
        = $true )
      | ( ( SV45 @ SV176 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1993]) ).

thf(2037,plain,
    ! [SV176: x_a,SV102: x_a,SV217: x_a,SV45: x_a > $o] :
      ( ( ( ~ ( ( SV45 @ SV217 )
              | ( insert_a @ SV102 @ bot_bot_a_o @ SV217 ) )
          | ~ ( ~ ( SV45 @ SV217 )
              | ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV217 ) ) )
        = $true )
      | ( ( SV45 @ SV176 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1994]) ).

thf(2038,plain,
    ! [SV176: x_a,SV102: x_a,SV217: x_a,SV45: x_a > $o] :
      ( ( ( ( SV45 @ SV217 )
          = ( insert_a @ SV102 @ bot_bot_a_o @ SV217 ) )
        = $true )
      | ( ( SV45 @ SV176 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1994]) ).

thf(2039,plain,
    ! [SV176: x_a,SV102: x_a,SV218: x_a,SV45: x_a > $o] :
      ( ( ( ~ ( ( SV45 @ SV218 )
              | ( insert_a @ SV102 @ bot_bot_a_o @ SV218 ) )
          | ~ ( ~ ( SV45 @ SV218 )
              | ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV218 ) ) )
        = $true )
      | ( ( bot_bot_a_o @ SV176 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1995]) ).

thf(2040,plain,
    ! [SV176: x_a,SV102: x_a,SV218: x_a,SV45: x_a > $o] :
      ( ( ( ( SV45 @ SV218 )
          = ( insert_a @ SV102 @ bot_bot_a_o @ SV218 ) )
        = $true )
      | ( ( bot_bot_a_o @ SV176 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1995]) ).

thf(2041,plain,
    ! [SV176: x_a,SV102: x_a,SV219: x_a,SV45: x_a > $o] :
      ( ( ( ~ ( ( SV45 @ SV219 )
              | ( insert_a @ SV102 @ bot_bot_a_o @ SV219 ) )
          | ~ ( ~ ( SV45 @ SV219 )
              | ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV219 ) ) )
        = $true )
      | ( ( bot_bot_a_o @ SV176 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1996]) ).

thf(2042,plain,
    ! [SV176: x_a,SV102: x_a,SV219: x_a,SV45: x_a > $o] :
      ( ( ( ( SV45 @ SV219 )
          = ( insert_a @ SV102 @ bot_bot_a_o @ SV219 ) )
        = $true )
      | ( ( bot_bot_a_o @ SV176 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1996]) ).

thf(2043,plain,
    ! [SV102: x_a,SV176: x_a,SV196: x_a,SV45: x_a > $o] :
      ( ( ( SV45 @ SV196 )
        = $true )
      | ( ( SV45 @ SV196 )
        = $false )
      | ( ( ( SV45 @ SV176 )
          = ( bot_bot_a_o @ SV176 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1997]) ).

thf(2044,plain,
    ! [SV176: x_a,SV45: x_a > $o,SV196: x_a,SV102: x_a] :
      ( ( ( insert_a @ SV102 @ bot_bot_a_o @ SV196 )
        = $true )
      | ( ( SV45 @ SV196 )
        = $false )
      | ( ( ( SV45 @ SV176 )
          = ( bot_bot_a_o @ SV176 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1998]) ).

thf(2045,plain,
    ! [SV176: x_a,SV102: x_a,SV196: x_a,SV45: x_a > $o] :
      ( ( ( SV45 @ SV196 )
        = $true )
      | ( ( insert_a @ SV102 @ bot_bot_a_o @ SV196 )
        = $false )
      | ( ( ( SV45 @ SV176 )
          = ( bot_bot_a_o @ SV176 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1999]) ).

thf(2046,plain,
    ! [SV176: x_a,SV45: x_a > $o,SV196: x_a,SV102: x_a] :
      ( ( ( insert_a @ SV102 @ bot_bot_a_o @ SV196 )
        = $true )
      | ( ( insert_a @ SV102 @ bot_bot_a_o @ SV196 )
        = $false )
      | ( ( ( SV45 @ SV176 )
          = ( bot_bot_a_o @ SV176 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2000]) ).

thf(2047,plain,
    ! [SV143: pname > $o,SV110: pname > x_a,SV220: x_a,SV54: x_a > $o] :
      ( ( ( ~ ( ( SV54 @ SV220 )
              | ( image_pname_a @ SV110 @ ( sK18_SY280 @ SV110 @ SV54 @ SV143 ) @ SV220 ) )
          | ~ ( ~ ( SV54 @ SV220 )
              | ~ ( image_pname_a @ SV110 @ ( sK18_SY280 @ SV110 @ SV54 @ SV143 ) @ SV220 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[2001]) ).

thf(2048,plain,
    ! [SV143: pname > $o,SV110: pname > x_a,SV220: x_a,SV54: x_a > $o] :
      ( ( ( ( SV54 @ SV220 )
          = ( image_pname_a @ SV110 @ ( sK18_SY280 @ SV110 @ SV54 @ SV143 ) @ SV220 ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[2001]) ).

thf(2049,plain,
    ! [SV110: pname > x_a,SV197: pname > $o,SV143: pname > $o,SV54: x_a > $o] :
      ( ( ( ( SV54 @ ( sK23_SV221 @ SV143 @ SV197 @ SV110 @ SV54 ) )
          = ( image_pname_a @ SV110 @ SV197 @ ( sK23_SV221 @ SV143 @ SV197 @ SV110 @ SV54 ) ) )
        = $false )
      | ( ( ord_less_eq_pname_o @ SV197 @ SV143 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[2002]) ).

thf(2050,plain,
    ! [SV86: x_a > $o,SV29: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV29 @ SV86 )
        = $true )
      | ( ( SV29 @ ( sK15_SV187 @ SV86 @ SV29 ) )
        = $false )
      | ( ( SV86 @ ( sK15_SV187 @ SV86 @ SV29 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2004]) ).

thf(2051,plain,
    ! [SV29: x_a > $o,SV86: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV86 @ SV29 )
        = $true )
      | ( ( SV29 @ ( sK15_SV187 @ SV86 @ SV29 ) )
        = $false )
      | ( ( SV86 @ ( sK15_SV187 @ SV86 @ SV29 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2005]) ).

thf(2052,plain,
    ! [SV86: x_a > $o,SV201: x_a,SV29: x_a > $o] :
      ( ( ( ~ ( SV29 @ SV201 )
          | ~ ( SV86 @ SV201 ) )
        = $false )
      | ( ( SV29 @ SV201 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV29 @ SV86 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV86 @ SV29 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2006]) ).

thf(2053,plain,
    ! [SV86: x_a > $o,SV201: x_a,SV29: x_a > $o] :
      ( ( ( ~ ( SV29 @ SV201 )
          | ~ ( SV86 @ SV201 ) )
        = $false )
      | ( ( SV86 @ SV201 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV29 @ SV86 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV86 @ SV29 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2007]) ).

thf(2054,plain,
    ! [SV30: x_a > $o,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ~ ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
              | ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) ) ) )
        = $false )
      | ( ( SV129 = SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2008]) ).

thf(2055,plain,
    ! [SV30: x_a > $o,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ~ ( ~ ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
              | ~ ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) ) ) )
        = $false )
      | ( ( SV129 = SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2008]) ).

thf(2056,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV129: x_a > $o] :
      ( ( ( ! [SV224: x_a] :
              ( ( SV129 @ SV224 )
              = ( SV30 @ SV224 ) ) )
        = $true )
      | ( ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
          = ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_equal_pos,[status(thm)],[2009]) ).

thf(2057,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV129: x_a > $o] :
      ( ( ( SV129 = SV30 )
        = $true )
      | ( ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
          = ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_equal_pos,[status(thm)],[2009]) ).

thf(2058,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV222: x_a,SV129: x_a > $o] :
      ( ( ( ~ ( ( SV129 @ SV222 )
              | ( SV30 @ SV222 ) )
          | ~ ( ~ ( SV129 @ SV222 )
              | ~ ( SV30 @ SV222 ) ) )
        = $true )
      | ( ( ( insert_a @ SV87 @ SV129 )
          = ( insert_a @ SV87 @ SV30 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_equal_pos,[status(thm)],[2010]) ).

thf(2059,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV222: x_a,SV129: x_a > $o] :
      ( ( ( ( SV129 @ SV222 )
          = ( SV30 @ SV222 ) )
        = $true )
      | ( ( ( insert_a @ SV87 @ SV129 )
          = ( insert_a @ SV87 @ SV30 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_equal_pos,[status(thm)],[2010]) ).

thf(2060,plain,
    ! [SV30: x_a > $o,SV87: x_a,SV129: x_a > $o] :
      ( ( ( ~ ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
              | ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) ) ) )
        = $false )
      | ( ( ( insert_a @ SV87 @ SV129 )
          = ( insert_a @ SV87 @ SV30 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2011]) ).

thf(2061,plain,
    ! [SV30: x_a > $o,SV87: x_a,SV129: x_a > $o] :
      ( ( ( ~ ( ~ ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
              | ~ ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) ) ) )
        = $false )
      | ( ( ( insert_a @ SV87 @ SV129 )
          = ( insert_a @ SV87 @ SV30 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2011]) ).

thf(2062,plain,
    ! [SV30: x_a > $o,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ! [SV225: x_a] :
              ( ( insert_a @ SV87 @ SV129 @ SV225 )
              = ( insert_a @ SV87 @ SV30 @ SV225 ) ) )
        = $true )
      | ( ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
          = ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_equal_pos,[status(thm)],[2012]) ).

thf(2063,plain,
    ! [SV30: x_a > $o,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ( insert_a @ SV87 @ SV129 )
          = ( insert_a @ SV87 @ SV30 ) )
        = $true )
      | ( ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
          = ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_equal_pos,[status(thm)],[2012]) ).

thf(2064,plain,
    ! [SV30: x_a > $o,SV223: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ~ ( ( insert_a @ SV87 @ SV129 @ SV223 )
              | ( insert_a @ SV87 @ SV30 @ SV223 ) )
          | ~ ( ~ ( insert_a @ SV87 @ SV129 @ SV223 )
              | ~ ( insert_a @ SV87 @ SV30 @ SV223 ) ) )
        = $true )
      | ( ( SV129 = SV30 )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_equal_pos,[status(thm)],[2013]) ).

thf(2065,plain,
    ! [SV30: x_a > $o,SV223: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ( insert_a @ SV87 @ SV129 @ SV223 )
          = ( insert_a @ SV87 @ SV30 @ SV223 ) )
        = $true )
      | ( ( SV129 = SV30 )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_equal_pos,[status(thm)],[2013]) ).

thf(2066,plain,
    ! [SV89: x_a > $o,SV32: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV32 @ SV89 )
        = $true )
      | ( ( SV32 @ ( sK16_SV188 @ SV89 @ SV32 ) )
        = $false )
      | ( ( SV89 @ ( sK16_SV188 @ SV89 @ SV32 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2014]) ).

thf(2067,plain,
    ! [SV32: x_a > $o,SV89: x_a > $o] :
      ( ( ( ord_less_eq_a_o @ SV89 @ SV32 )
        = $true )
      | ( ( SV32 @ ( sK16_SV188 @ SV89 @ SV32 ) )
        = $false )
      | ( ( SV89 @ ( sK16_SV188 @ SV89 @ SV32 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2015]) ).

thf(2068,plain,
    ! [SV89: x_a > $o,SV202: x_a,SV32: x_a > $o] :
      ( ( ( ~ ( SV32 @ SV202 )
          | ~ ( SV89 @ SV202 ) )
        = $false )
      | ( ( SV32 @ SV202 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV32 @ SV89 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV89 @ SV32 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2016]) ).

thf(2069,plain,
    ! [SV89: x_a > $o,SV202: x_a,SV32: x_a > $o] :
      ( ( ( ~ ( SV32 @ SV202 )
          | ~ ( SV89 @ SV202 ) )
        = $false )
      | ( ( SV89 @ SV202 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV32 @ SV89 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV89 @ SV32 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2017]) ).

thf(2070,plain,
    ! [SV34: x_a > $o,SV198: x_a,SV91: x_a > $o] :
      ( ( ( SV91 @ SV198 )
        = $true )
      | ( ( SV91 @ SV198 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV91 @ SV34 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV34 @ SV91 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2018]) ).

thf(2071,plain,
    ! [SV91: x_a > $o,SV198: x_a,SV34: x_a > $o] :
      ( ( ( SV34 @ SV198 )
        = $true )
      | ( ( SV91 @ SV198 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV91 @ SV34 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV34 @ SV91 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2019]) ).

thf(2072,plain,
    ! [SV34: x_a > $o,SV198: x_a,SV91: x_a > $o] :
      ( ( ( SV91 @ SV198 )
        = $true )
      | ( ( SV34 @ SV198 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV91 @ SV34 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV34 @ SV91 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2020]) ).

thf(2073,plain,
    ! [SV91: x_a > $o,SV198: x_a,SV34: x_a > $o] :
      ( ( ( SV34 @ SV198 )
        = $true )
      | ( ( SV34 @ SV198 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV91 @ SV34 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV34 @ SV91 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2021]) ).

thf(2074,plain,
    ! [SV93: x_a,SV153: x_a,SV132: x_a,SV36: x_a] :
      ( ( ( SV36 != SV132 )
        = $false )
      | ( ( ~ ( ( SV36 != SV153 )
              | ( SV93 != SV132 ) ) )
        = $true )
      | ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $true )
      | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2023]) ).

thf(2075,plain,
    ! [SV132: x_a,SV36: x_a,SV153: x_a,SV93: x_a] :
      ( ( ( SV93 != SV153 )
        = $false )
      | ( ( ~ ( ( SV36 != SV153 )
              | ( SV93 != SV132 ) ) )
        = $true )
      | ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $true )
      | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2023]) ).

thf(2076,plain,
    ! [SV153: x_a,SV93: x_a,SV132: x_a,SV36: x_a] :
      ( ( ( ~ ( ( SV36 != SV132 )
              | ( SV93 != SV153 ) ) )
        = $true )
      | ( ( ~ ( ( SV36 != SV153 )
              | ( SV93 != SV132 ) ) )
        = $true )
      | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $false )
      | ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[2024]) ).

thf(2077,plain,
    ! [SV93: x_a,SV132: x_a,SV153: x_a,SV36: x_a] :
      ( ( ( SV36 != SV153 )
        = $false )
      | ( ( SV36 = SV132 )
        = $true )
      | ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2025]) ).

thf(2078,plain,
    ! [SV153: x_a,SV36: x_a,SV132: x_a,SV93: x_a] :
      ( ( ( SV93 != SV132 )
        = $false )
      | ( ( SV36 = SV132 )
        = $true )
      | ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2025]) ).

thf(2079,plain,
    ! [SV132: x_a,SV93: x_a,SV153: x_a,SV36: x_a] :
      ( ( ( SV36 != SV153 )
        = $false )
      | ( ( SV93 = SV153 )
        = $true )
      | ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2026]) ).

thf(2080,plain,
    ! [SV36: x_a,SV153: x_a,SV132: x_a,SV93: x_a] :
      ( ( ( SV93 != SV132 )
        = $false )
      | ( ( SV93 = SV153 )
        = $true )
      | ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2026]) ).

thf(2081,plain,
    ! [SV153: x_a,SV132: x_a,SV214: x_a,SV93: x_a,SV36: x_a] :
      ( ( ( ~ ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ SV214 )
              | ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ SV214 ) ) )
        = $true )
      | ( ( ~ ( ~ ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ SV214 )
              | ~ ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ SV214 ) ) )
        = $true )
      | ( ( SV36 = SV132 )
        = $false )
      | ( ( SV93 = SV153 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[2031]) ).

thf(2082,plain,
    ! [SV153: x_a,SV132: x_a,SV215: x_a,SV93: x_a,SV36: x_a] :
      ( ( ( ~ ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ SV215 )
              | ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ SV215 ) ) )
        = $true )
      | ( ( ~ ( ~ ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ SV215 )
              | ~ ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ SV215 ) ) )
        = $true )
      | ( ( SV36 = SV153 )
        = $false )
      | ( ( SV93 = SV132 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[2033]) ).

thf(2083,plain,
    ! [SV176: x_a,SV102: x_a,SV216: x_a,SV45: x_a > $o] :
      ( ( ( ~ ( ( SV45 @ SV216 )
              | ( insert_a @ SV102 @ bot_bot_a_o @ SV216 ) ) )
        = $true )
      | ( ( ~ ( ~ ( SV45 @ SV216 )
              | ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV216 ) ) )
        = $true )
      | ( ( SV45 @ SV176 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[2035]) ).

thf(2084,plain,
    ! [SV176: x_a,SV102: x_a,SV217: x_a,SV45: x_a > $o] :
      ( ( ( ~ ( ( SV45 @ SV217 )
              | ( insert_a @ SV102 @ bot_bot_a_o @ SV217 ) ) )
        = $true )
      | ( ( ~ ( ~ ( SV45 @ SV217 )
              | ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV217 ) ) )
        = $true )
      | ( ( SV45 @ SV176 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[2037]) ).

thf(2085,plain,
    ! [SV176: x_a,SV102: x_a,SV218: x_a,SV45: x_a > $o] :
      ( ( ( ~ ( ( SV45 @ SV218 )
              | ( insert_a @ SV102 @ bot_bot_a_o @ SV218 ) ) )
        = $true )
      | ( ( ~ ( ~ ( SV45 @ SV218 )
              | ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV218 ) ) )
        = $true )
      | ( ( bot_bot_a_o @ SV176 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[2039]) ).

thf(2086,plain,
    ! [SV176: x_a,SV102: x_a,SV219: x_a,SV45: x_a > $o] :
      ( ( ( ~ ( ( SV45 @ SV219 )
              | ( insert_a @ SV102 @ bot_bot_a_o @ SV219 ) ) )
        = $true )
      | ( ( ~ ( ~ ( SV45 @ SV219 )
              | ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV219 ) ) )
        = $true )
      | ( ( bot_bot_a_o @ SV176 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[2041]) ).

thf(2087,plain,
    ! [SV143: pname > $o,SV110: pname > x_a,SV220: x_a,SV54: x_a > $o] :
      ( ( ( ~ ( ( SV54 @ SV220 )
              | ( image_pname_a @ SV110 @ ( sK18_SY280 @ SV110 @ SV54 @ SV143 ) @ SV220 ) ) )
        = $true )
      | ( ( ~ ( ~ ( SV54 @ SV220 )
              | ~ ( image_pname_a @ SV110 @ ( sK18_SY280 @ SV110 @ SV54 @ SV143 ) @ SV220 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[2047]) ).

thf(2088,plain,
    ! [SV110: pname > x_a,SV197: pname > $o,SV143: pname > $o,SV54: x_a > $o] :
      ( ( ( ~ ( ( SV54 @ ( sK23_SV221 @ SV143 @ SV197 @ SV110 @ SV54 ) )
              | ( image_pname_a @ SV110 @ SV197 @ ( sK23_SV221 @ SV143 @ SV197 @ SV110 @ SV54 ) ) )
          | ~ ( ~ ( SV54 @ ( sK23_SV221 @ SV143 @ SV197 @ SV110 @ SV54 ) )
              | ~ ( image_pname_a @ SV110 @ SV197 @ ( sK23_SV221 @ SV143 @ SV197 @ SV110 @ SV54 ) ) ) )
        = $false )
      | ( ( ord_less_eq_pname_o @ SV197 @ SV143 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[2049]) ).

thf(2089,plain,
    ! [SV110: pname > x_a,SV197: pname > $o,SV143: pname > $o,SV54: x_a > $o] :
      ( ( ( ( SV54 @ ( sK23_SV221 @ SV143 @ SV197 @ SV110 @ SV54 ) )
          = ( image_pname_a @ SV110 @ SV197 @ ( sK23_SV221 @ SV143 @ SV197 @ SV110 @ SV54 ) ) )
        = $false )
      | ( ( ord_less_eq_pname_o @ SV197 @ SV143 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[2049]) ).

thf(2090,plain,
    ! [SV86: x_a > $o,SV201: x_a,SV29: x_a > $o] :
      ( ( ( ~ ( SV29 @ SV201 ) )
        = $false )
      | ( ( SV29 @ SV201 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV29 @ SV86 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV86 @ SV29 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2052]) ).

thf(2091,plain,
    ! [SV29: x_a > $o,SV201: x_a,SV86: x_a > $o] :
      ( ( ( ~ ( SV86 @ SV201 ) )
        = $false )
      | ( ( SV29 @ SV201 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV29 @ SV86 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV86 @ SV29 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2052]) ).

thf(2092,plain,
    ! [SV86: x_a > $o,SV201: x_a,SV29: x_a > $o] :
      ( ( ( ~ ( SV29 @ SV201 ) )
        = $false )
      | ( ( SV86 @ SV201 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV29 @ SV86 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV86 @ SV29 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2053]) ).

thf(2093,plain,
    ! [SV29: x_a > $o,SV201: x_a,SV86: x_a > $o] :
      ( ( ( ~ ( SV86 @ SV201 ) )
        = $false )
      | ( ( SV86 @ SV201 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV29 @ SV86 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV86 @ SV29 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2053]) ).

thf(2094,plain,
    ! [SV30: x_a > $o,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
          | ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) ) )
        = $true )
      | ( ( SV129 = SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2054]) ).

thf(2095,plain,
    ! [SV30: x_a > $o,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ~ ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
          | ~ ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) ) )
        = $true )
      | ( ( SV129 = SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2055]) ).

thf(2096,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV226: x_a,SV129: x_a > $o] :
      ( ( ( ( SV129 @ SV226 )
          = ( SV30 @ SV226 ) )
        = $true )
      | ( ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
          = ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[2056]) ).

thf(2097,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV222: x_a,SV129: x_a > $o] :
      ( ( ( ~ ( ( SV129 @ SV222 )
              | ( SV30 @ SV222 ) ) )
        = $true )
      | ( ( ~ ( ~ ( SV129 @ SV222 )
              | ~ ( SV30 @ SV222 ) ) )
        = $true )
      | ( ( ( insert_a @ SV87 @ SV129 )
          = ( insert_a @ SV87 @ SV30 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[2058]) ).

thf(2098,plain,
    ! [SV30: x_a > $o,SV87: x_a,SV129: x_a > $o] :
      ( ( ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
          | ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) ) )
        = $true )
      | ( ( ( insert_a @ SV87 @ SV129 )
          = ( insert_a @ SV87 @ SV30 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2060]) ).

thf(2099,plain,
    ! [SV30: x_a > $o,SV87: x_a,SV129: x_a > $o] :
      ( ( ( ~ ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
          | ~ ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) ) )
        = $true )
      | ( ( ( insert_a @ SV87 @ SV129 )
          = ( insert_a @ SV87 @ SV30 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2061]) ).

thf(2100,plain,
    ! [SV30: x_a > $o,SV227: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ( insert_a @ SV87 @ SV129 @ SV227 )
          = ( insert_a @ SV87 @ SV30 @ SV227 ) )
        = $true )
      | ( ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
          = ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[2062]) ).

thf(2101,plain,
    ! [SV30: x_a > $o,SV223: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ~ ( ( insert_a @ SV87 @ SV129 @ SV223 )
              | ( insert_a @ SV87 @ SV30 @ SV223 ) ) )
        = $true )
      | ( ( ~ ( ~ ( insert_a @ SV87 @ SV129 @ SV223 )
              | ~ ( insert_a @ SV87 @ SV30 @ SV223 ) ) )
        = $true )
      | ( ( SV129 = SV30 )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[2064]) ).

thf(2102,plain,
    ! [SV89: x_a > $o,SV202: x_a,SV32: x_a > $o] :
      ( ( ( ~ ( SV32 @ SV202 ) )
        = $false )
      | ( ( SV32 @ SV202 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV32 @ SV89 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV89 @ SV32 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2068]) ).

thf(2103,plain,
    ! [SV32: x_a > $o,SV202: x_a,SV89: x_a > $o] :
      ( ( ( ~ ( SV89 @ SV202 ) )
        = $false )
      | ( ( SV32 @ SV202 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV32 @ SV89 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV89 @ SV32 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2068]) ).

thf(2104,plain,
    ! [SV89: x_a > $o,SV202: x_a,SV32: x_a > $o] :
      ( ( ( ~ ( SV32 @ SV202 ) )
        = $false )
      | ( ( SV89 @ SV202 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV32 @ SV89 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV89 @ SV32 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2069]) ).

thf(2105,plain,
    ! [SV32: x_a > $o,SV202: x_a,SV89: x_a > $o] :
      ( ( ( ~ ( SV89 @ SV202 ) )
        = $false )
      | ( ( SV89 @ SV202 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV32 @ SV89 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV89 @ SV32 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2069]) ).

thf(2106,plain,
    ! [SV93: x_a,SV153: x_a,SV132: x_a,SV36: x_a] :
      ( ( ( SV36 = SV132 )
        = $true )
      | ( ( ~ ( ( SV36 != SV153 )
              | ( SV93 != SV132 ) ) )
        = $true )
      | ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $true )
      | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2074]) ).

thf(2107,plain,
    ! [SV132: x_a,SV36: x_a,SV153: x_a,SV93: x_a] :
      ( ( ( SV93 = SV153 )
        = $true )
      | ( ( ~ ( ( SV36 != SV153 )
              | ( SV93 != SV132 ) ) )
        = $true )
      | ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $true )
      | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2075]) ).

thf(2108,plain,
    ! [SV153: x_a,SV93: x_a,SV132: x_a,SV36: x_a] :
      ( ( ( ( SV36 != SV132 )
          | ( SV93 != SV153 ) )
        = $false )
      | ( ( ~ ( ( SV36 != SV153 )
              | ( SV93 != SV132 ) ) )
        = $true )
      | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $false )
      | ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2076]) ).

thf(2109,plain,
    ! [SV93: x_a,SV132: x_a,SV153: x_a,SV36: x_a] :
      ( ( ( SV36 = SV153 )
        = $true )
      | ( ( SV36 = SV132 )
        = $true )
      | ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2077]) ).

thf(2110,plain,
    ! [SV153: x_a,SV36: x_a,SV132: x_a,SV93: x_a] :
      ( ( ( SV93 = SV132 )
        = $true )
      | ( ( SV36 = SV132 )
        = $true )
      | ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2078]) ).

thf(2111,plain,
    ! [SV132: x_a,SV93: x_a,SV153: x_a,SV36: x_a] :
      ( ( ( SV36 = SV153 )
        = $true )
      | ( ( SV93 = SV153 )
        = $true )
      | ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2079]) ).

thf(2112,plain,
    ! [SV36: x_a,SV153: x_a,SV132: x_a,SV93: x_a] :
      ( ( ( SV93 = SV132 )
        = $true )
      | ( ( SV93 = SV153 )
        = $true )
      | ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
          = ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2080]) ).

thf(2113,plain,
    ! [SV153: x_a,SV132: x_a,SV214: x_a,SV93: x_a,SV36: x_a] :
      ( ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ SV214 )
          | ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ SV214 ) )
        = $false )
      | ( ( ~ ( ~ ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ SV214 )
              | ~ ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ SV214 ) ) )
        = $true )
      | ( ( SV36 = SV132 )
        = $false )
      | ( ( SV93 = SV153 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2081]) ).

thf(2114,plain,
    ! [SV153: x_a,SV132: x_a,SV215: x_a,SV93: x_a,SV36: x_a] :
      ( ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ SV215 )
          | ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ SV215 ) )
        = $false )
      | ( ( ~ ( ~ ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ SV215 )
              | ~ ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ SV215 ) ) )
        = $true )
      | ( ( SV36 = SV153 )
        = $false )
      | ( ( SV93 = SV132 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2082]) ).

thf(2115,plain,
    ! [SV176: x_a,SV102: x_a,SV216: x_a,SV45: x_a > $o] :
      ( ( ( ( SV45 @ SV216 )
          | ( insert_a @ SV102 @ bot_bot_a_o @ SV216 ) )
        = $false )
      | ( ( ~ ( ~ ( SV45 @ SV216 )
              | ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV216 ) ) )
        = $true )
      | ( ( SV45 @ SV176 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2083]) ).

thf(2116,plain,
    ! [SV176: x_a,SV102: x_a,SV217: x_a,SV45: x_a > $o] :
      ( ( ( ( SV45 @ SV217 )
          | ( insert_a @ SV102 @ bot_bot_a_o @ SV217 ) )
        = $false )
      | ( ( ~ ( ~ ( SV45 @ SV217 )
              | ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV217 ) ) )
        = $true )
      | ( ( SV45 @ SV176 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2084]) ).

thf(2117,plain,
    ! [SV176: x_a,SV102: x_a,SV218: x_a,SV45: x_a > $o] :
      ( ( ( ( SV45 @ SV218 )
          | ( insert_a @ SV102 @ bot_bot_a_o @ SV218 ) )
        = $false )
      | ( ( ~ ( ~ ( SV45 @ SV218 )
              | ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV218 ) ) )
        = $true )
      | ( ( bot_bot_a_o @ SV176 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2085]) ).

thf(2118,plain,
    ! [SV176: x_a,SV102: x_a,SV219: x_a,SV45: x_a > $o] :
      ( ( ( ( SV45 @ SV219 )
          | ( insert_a @ SV102 @ bot_bot_a_o @ SV219 ) )
        = $false )
      | ( ( ~ ( ~ ( SV45 @ SV219 )
              | ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV219 ) ) )
        = $true )
      | ( ( bot_bot_a_o @ SV176 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2086]) ).

thf(2119,plain,
    ! [SV143: pname > $o,SV110: pname > x_a,SV220: x_a,SV54: x_a > $o] :
      ( ( ( ( SV54 @ SV220 )
          | ( image_pname_a @ SV110 @ ( sK18_SY280 @ SV110 @ SV54 @ SV143 ) @ SV220 ) )
        = $false )
      | ( ( ~ ( ~ ( SV54 @ SV220 )
              | ~ ( image_pname_a @ SV110 @ ( sK18_SY280 @ SV110 @ SV54 @ SV143 ) @ SV220 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2087]) ).

thf(2120,plain,
    ! [SV110: pname > x_a,SV197: pname > $o,SV143: pname > $o,SV54: x_a > $o] :
      ( ( ( ~ ( ( SV54 @ ( sK23_SV221 @ SV143 @ SV197 @ SV110 @ SV54 ) )
              | ( image_pname_a @ SV110 @ SV197 @ ( sK23_SV221 @ SV143 @ SV197 @ SV110 @ SV54 ) ) ) )
        = $false )
      | ( ( ord_less_eq_pname_o @ SV197 @ SV143 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2088]) ).

thf(2121,plain,
    ! [SV110: pname > x_a,SV197: pname > $o,SV143: pname > $o,SV54: x_a > $o] :
      ( ( ( ~ ( ~ ( SV54 @ ( sK23_SV221 @ SV143 @ SV197 @ SV110 @ SV54 ) )
              | ~ ( image_pname_a @ SV110 @ SV197 @ ( sK23_SV221 @ SV143 @ SV197 @ SV110 @ SV54 ) ) ) )
        = $false )
      | ( ( ord_less_eq_pname_o @ SV197 @ SV143 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2088]) ).

thf(2122,plain,
    ! [SV86: x_a > $o,SV201: x_a,SV29: x_a > $o] :
      ( ( ( SV29 @ SV201 )
        = $true )
      | ( ( SV29 @ SV201 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV29 @ SV86 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV86 @ SV29 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2090]) ).

thf(2123,plain,
    ! [SV29: x_a > $o,SV201: x_a,SV86: x_a > $o] :
      ( ( ( SV86 @ SV201 )
        = $true )
      | ( ( SV29 @ SV201 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV29 @ SV86 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV86 @ SV29 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2091]) ).

thf(2124,plain,
    ! [SV86: x_a > $o,SV201: x_a,SV29: x_a > $o] :
      ( ( ( SV29 @ SV201 )
        = $true )
      | ( ( SV86 @ SV201 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV29 @ SV86 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV86 @ SV29 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2092]) ).

thf(2125,plain,
    ! [SV29: x_a > $o,SV201: x_a,SV86: x_a > $o] :
      ( ( ( SV86 @ SV201 )
        = $true )
      | ( ( SV86 @ SV201 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV29 @ SV86 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV86 @ SV29 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2093]) ).

thf(2126,plain,
    ! [SV30: x_a > $o,SV129: x_a > $o,SV87: x_a] :
      ( ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $true )
      | ( ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $true )
      | ( ( SV129 = SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[2094]) ).

thf(2127,plain,
    ! [SV30: x_a > $o,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ~ ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) ) )
        = $true )
      | ( ( ~ ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) ) )
        = $true )
      | ( ( SV129 = SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[2095]) ).

thf(2128,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV226: x_a,SV129: x_a > $o] :
      ( ( ( ~ ( ( SV129 @ SV226 )
              | ( SV30 @ SV226 ) )
          | ~ ( ~ ( SV129 @ SV226 )
              | ~ ( SV30 @ SV226 ) ) )
        = $true )
      | ( ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
          = ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_equal_pos,[status(thm)],[2096]) ).

thf(2129,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV226: x_a,SV129: x_a > $o] :
      ( ( ( ( SV129 @ SV226 )
          = ( SV30 @ SV226 ) )
        = $true )
      | ( ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
          = ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_equal_pos,[status(thm)],[2096]) ).

thf(2130,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV222: x_a,SV129: x_a > $o] :
      ( ( ( ( SV129 @ SV222 )
          | ( SV30 @ SV222 ) )
        = $false )
      | ( ( ~ ( ~ ( SV129 @ SV222 )
              | ~ ( SV30 @ SV222 ) ) )
        = $true )
      | ( ( ( insert_a @ SV87 @ SV129 )
          = ( insert_a @ SV87 @ SV30 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2097]) ).

thf(2131,plain,
    ! [SV30: x_a > $o,SV87: x_a,SV129: x_a > $o] :
      ( ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $true )
      | ( ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $true )
      | ( ( ( insert_a @ SV87 @ SV129 )
          = ( insert_a @ SV87 @ SV30 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[2098]) ).

thf(2132,plain,
    ! [SV30: x_a > $o,SV87: x_a,SV129: x_a > $o] :
      ( ( ( ~ ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) ) )
        = $true )
      | ( ( ~ ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) ) )
        = $true )
      | ( ( ( insert_a @ SV87 @ SV129 )
          = ( insert_a @ SV87 @ SV30 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[2099]) ).

thf(2133,plain,
    ! [SV30: x_a > $o,SV227: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ~ ( ( insert_a @ SV87 @ SV129 @ SV227 )
              | ( insert_a @ SV87 @ SV30 @ SV227 ) )
          | ~ ( ~ ( insert_a @ SV87 @ SV129 @ SV227 )
              | ~ ( insert_a @ SV87 @ SV30 @ SV227 ) ) )
        = $true )
      | ( ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
          = ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_equal_pos,[status(thm)],[2100]) ).

thf(2134,plain,
    ! [SV30: x_a > $o,SV227: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ( insert_a @ SV87 @ SV129 @ SV227 )
          = ( insert_a @ SV87 @ SV30 @ SV227 ) )
        = $true )
      | ( ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
          = ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_equal_pos,[status(thm)],[2100]) ).

thf(2135,plain,
    ! [SV30: x_a > $o,SV223: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ( insert_a @ SV87 @ SV129 @ SV223 )
          | ( insert_a @ SV87 @ SV30 @ SV223 ) )
        = $false )
      | ( ( ~ ( ~ ( insert_a @ SV87 @ SV129 @ SV223 )
              | ~ ( insert_a @ SV87 @ SV30 @ SV223 ) ) )
        = $true )
      | ( ( SV129 = SV30 )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2101]) ).

thf(2136,plain,
    ! [SV89: x_a > $o,SV202: x_a,SV32: x_a > $o] :
      ( ( ( SV32 @ SV202 )
        = $true )
      | ( ( SV32 @ SV202 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV32 @ SV89 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV89 @ SV32 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2102]) ).

thf(2137,plain,
    ! [SV32: x_a > $o,SV202: x_a,SV89: x_a > $o] :
      ( ( ( SV89 @ SV202 )
        = $true )
      | ( ( SV32 @ SV202 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV32 @ SV89 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV89 @ SV32 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2103]) ).

thf(2138,plain,
    ! [SV89: x_a > $o,SV202: x_a,SV32: x_a > $o] :
      ( ( ( SV32 @ SV202 )
        = $true )
      | ( ( SV89 @ SV202 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV32 @ SV89 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV89 @ SV32 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2104]) ).

thf(2139,plain,
    ! [SV32: x_a > $o,SV202: x_a,SV89: x_a > $o] :
      ( ( ( SV89 @ SV202 )
        = $true )
      | ( ( SV89 @ SV202 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV32 @ SV89 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV89 @ SV32 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2105]) ).

thf(2140,plain,
    ! [SV132: x_a,SV93: x_a,SV153: x_a,SV36: x_a] :
      ( ( ( ( SV36 != SV153 )
          | ( SV93 != SV132 ) )
        = $false )
      | ( ( SV36 = SV132 )
        = $true )
      | ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $true )
      | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2106]) ).

thf(2141,plain,
    ! [SV132: x_a,SV93: x_a,SV153: x_a,SV36: x_a] :
      ( ( ( ( SV36 != SV153 )
          | ( SV93 != SV132 ) )
        = $false )
      | ( ( SV93 = SV153 )
        = $true )
      | ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $true )
      | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2107]) ).

thf(2142,plain,
    ! [SV93: x_a,SV153: x_a,SV132: x_a,SV36: x_a] :
      ( ( ( SV36 != SV132 )
        = $false )
      | ( ( ~ ( ( SV36 != SV153 )
              | ( SV93 != SV132 ) ) )
        = $true )
      | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $false )
      | ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2108]) ).

thf(2143,plain,
    ! [SV132: x_a,SV36: x_a,SV153: x_a,SV93: x_a] :
      ( ( ( SV93 != SV153 )
        = $false )
      | ( ( ~ ( ( SV36 != SV153 )
              | ( SV93 != SV132 ) ) )
        = $true )
      | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $false )
      | ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2108]) ).

thf(2144,plain,
    ! [SV153: x_a,SV132: x_a,SV214: x_a,SV93: x_a,SV36: x_a] :
      ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ SV214 )
        = $false )
      | ( ( ~ ( ~ ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ SV214 )
              | ~ ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ SV214 ) ) )
        = $true )
      | ( ( SV36 = SV132 )
        = $false )
      | ( ( SV93 = SV153 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2113]) ).

thf(2145,plain,
    ! [SV93: x_a,SV36: x_a,SV214: x_a,SV153: x_a,SV132: x_a] :
      ( ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ SV214 )
        = $false )
      | ( ( ~ ( ~ ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ SV214 )
              | ~ ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ SV214 ) ) )
        = $true )
      | ( ( SV36 = SV132 )
        = $false )
      | ( ( SV93 = SV153 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2113]) ).

thf(2146,plain,
    ! [SV153: x_a,SV132: x_a,SV215: x_a,SV93: x_a,SV36: x_a] :
      ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ SV215 )
        = $false )
      | ( ( ~ ( ~ ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ SV215 )
              | ~ ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ SV215 ) ) )
        = $true )
      | ( ( SV36 = SV153 )
        = $false )
      | ( ( SV93 = SV132 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2114]) ).

thf(2147,plain,
    ! [SV93: x_a,SV36: x_a,SV215: x_a,SV153: x_a,SV132: x_a] :
      ( ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ SV215 )
        = $false )
      | ( ( ~ ( ~ ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ SV215 )
              | ~ ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ SV215 ) ) )
        = $true )
      | ( ( SV36 = SV153 )
        = $false )
      | ( ( SV93 = SV132 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2114]) ).

thf(2148,plain,
    ! [SV176: x_a,SV102: x_a,SV216: x_a,SV45: x_a > $o] :
      ( ( ( SV45 @ SV216 )
        = $false )
      | ( ( ~ ( ~ ( SV45 @ SV216 )
              | ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV216 ) ) )
        = $true )
      | ( ( SV45 @ SV176 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2115]) ).

thf(2149,plain,
    ! [SV176: x_a,SV45: x_a > $o,SV216: x_a,SV102: x_a] :
      ( ( ( insert_a @ SV102 @ bot_bot_a_o @ SV216 )
        = $false )
      | ( ( ~ ( ~ ( SV45 @ SV216 )
              | ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV216 ) ) )
        = $true )
      | ( ( SV45 @ SV176 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2115]) ).

thf(2150,plain,
    ! [SV176: x_a,SV102: x_a,SV217: x_a,SV45: x_a > $o] :
      ( ( ( SV45 @ SV217 )
        = $false )
      | ( ( ~ ( ~ ( SV45 @ SV217 )
              | ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV217 ) ) )
        = $true )
      | ( ( SV45 @ SV176 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2116]) ).

thf(2151,plain,
    ! [SV176: x_a,SV45: x_a > $o,SV217: x_a,SV102: x_a] :
      ( ( ( insert_a @ SV102 @ bot_bot_a_o @ SV217 )
        = $false )
      | ( ( ~ ( ~ ( SV45 @ SV217 )
              | ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV217 ) ) )
        = $true )
      | ( ( SV45 @ SV176 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2116]) ).

thf(2152,plain,
    ! [SV176: x_a,SV102: x_a,SV218: x_a,SV45: x_a > $o] :
      ( ( ( SV45 @ SV218 )
        = $false )
      | ( ( ~ ( ~ ( SV45 @ SV218 )
              | ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV218 ) ) )
        = $true )
      | ( ( bot_bot_a_o @ SV176 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2117]) ).

thf(2153,plain,
    ! [SV176: x_a,SV45: x_a > $o,SV218: x_a,SV102: x_a] :
      ( ( ( insert_a @ SV102 @ bot_bot_a_o @ SV218 )
        = $false )
      | ( ( ~ ( ~ ( SV45 @ SV218 )
              | ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV218 ) ) )
        = $true )
      | ( ( bot_bot_a_o @ SV176 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2117]) ).

thf(2154,plain,
    ! [SV176: x_a,SV102: x_a,SV219: x_a,SV45: x_a > $o] :
      ( ( ( SV45 @ SV219 )
        = $false )
      | ( ( ~ ( ~ ( SV45 @ SV219 )
              | ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV219 ) ) )
        = $true )
      | ( ( bot_bot_a_o @ SV176 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2118]) ).

thf(2155,plain,
    ! [SV176: x_a,SV45: x_a > $o,SV219: x_a,SV102: x_a] :
      ( ( ( insert_a @ SV102 @ bot_bot_a_o @ SV219 )
        = $false )
      | ( ( ~ ( ~ ( SV45 @ SV219 )
              | ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV219 ) ) )
        = $true )
      | ( ( bot_bot_a_o @ SV176 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2118]) ).

thf(2156,plain,
    ! [SV143: pname > $o,SV110: pname > x_a,SV220: x_a,SV54: x_a > $o] :
      ( ( ( SV54 @ SV220 )
        = $false )
      | ( ( ~ ( ~ ( SV54 @ SV220 )
              | ~ ( image_pname_a @ SV110 @ ( sK18_SY280 @ SV110 @ SV54 @ SV143 ) @ SV220 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2119]) ).

thf(2157,plain,
    ! [SV220: x_a,SV143: pname > $o,SV54: x_a > $o,SV110: pname > x_a] :
      ( ( ( image_pname_a @ SV110 @ ( sK18_SY280 @ SV110 @ SV54 @ SV143 ) @ SV220 )
        = $false )
      | ( ( ~ ( ~ ( SV54 @ SV220 )
              | ~ ( image_pname_a @ SV110 @ ( sK18_SY280 @ SV110 @ SV54 @ SV143 ) @ SV220 ) ) )
        = $true )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2119]) ).

thf(2158,plain,
    ! [SV110: pname > x_a,SV197: pname > $o,SV143: pname > $o,SV54: x_a > $o] :
      ( ( ( ( SV54 @ ( sK23_SV221 @ SV143 @ SV197 @ SV110 @ SV54 ) )
          | ( image_pname_a @ SV110 @ SV197 @ ( sK23_SV221 @ SV143 @ SV197 @ SV110 @ SV54 ) ) )
        = $true )
      | ( ( ord_less_eq_pname_o @ SV197 @ SV143 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2120]) ).

thf(2159,plain,
    ! [SV110: pname > x_a,SV197: pname > $o,SV143: pname > $o,SV54: x_a > $o] :
      ( ( ( ~ ( SV54 @ ( sK23_SV221 @ SV143 @ SV197 @ SV110 @ SV54 ) )
          | ~ ( image_pname_a @ SV110 @ SV197 @ ( sK23_SV221 @ SV143 @ SV197 @ SV110 @ SV54 ) ) )
        = $true )
      | ( ( ord_less_eq_pname_o @ SV197 @ SV143 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2121]) ).

thf(2160,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV129: x_a > $o] :
      ( ( ( ! [SV228: x_a] :
              ( ( SV129 @ SV228 )
              = ( SV30 @ SV228 ) ) )
        = $true )
      | ( ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $true )
      | ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_equal_pos,[status(thm)],[2126]) ).

thf(2161,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV129: x_a > $o] :
      ( ( ( SV129 = SV30 )
        = $true )
      | ( ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $true )
      | ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_equal_pos,[status(thm)],[2126]) ).

thf(2162,plain,
    ! [SV30: x_a > $o,SV129: x_a > $o,SV87: x_a] :
      ( ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $false )
      | ( ( ~ ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) ) )
        = $true )
      | ( ( SV129 = SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2127]) ).

thf(2163,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV226: x_a,SV129: x_a > $o] :
      ( ( ( ~ ( ( SV129 @ SV226 )
              | ( SV30 @ SV226 ) ) )
        = $true )
      | ( ( ~ ( ~ ( SV129 @ SV226 )
              | ~ ( SV30 @ SV226 ) ) )
        = $true )
      | ( ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
          = ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[2128]) ).

thf(2164,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV222: x_a,SV129: x_a > $o] :
      ( ( ( SV129 @ SV222 )
        = $false )
      | ( ( ~ ( ~ ( SV129 @ SV222 )
              | ~ ( SV30 @ SV222 ) ) )
        = $true )
      | ( ( ( insert_a @ SV87 @ SV129 )
          = ( insert_a @ SV87 @ SV30 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2130]) ).

thf(2165,plain,
    ! [SV87: x_a,SV129: x_a > $o,SV222: x_a,SV30: x_a > $o] :
      ( ( ( SV30 @ SV222 )
        = $false )
      | ( ( ~ ( ~ ( SV129 @ SV222 )
              | ~ ( SV30 @ SV222 ) ) )
        = $true )
      | ( ( ( insert_a @ SV87 @ SV129 )
          = ( insert_a @ SV87 @ SV30 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2130]) ).

thf(2166,plain,
    ! [SV30: x_a > $o,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ! [SV229: x_a] :
              ( ( insert_a @ SV87 @ SV129 @ SV229 )
              = ( insert_a @ SV87 @ SV30 @ SV229 ) ) )
        = $true )
      | ( ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $true )
      | ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_equal_pos,[status(thm)],[2131]) ).

thf(2167,plain,
    ! [SV30: x_a > $o,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ( insert_a @ SV87 @ SV129 )
          = ( insert_a @ SV87 @ SV30 ) )
        = $true )
      | ( ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $true )
      | ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_equal_pos,[status(thm)],[2131]) ).

thf(2168,plain,
    ! [SV30: x_a > $o,SV87: x_a,SV129: x_a > $o] :
      ( ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $false )
      | ( ( ~ ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) ) )
        = $true )
      | ( ( ( insert_a @ SV87 @ SV129 )
          = ( insert_a @ SV87 @ SV30 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2132]) ).

thf(2169,plain,
    ! [SV30: x_a > $o,SV227: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ~ ( ( insert_a @ SV87 @ SV129 @ SV227 )
              | ( insert_a @ SV87 @ SV30 @ SV227 ) ) )
        = $true )
      | ( ( ~ ( ~ ( insert_a @ SV87 @ SV129 @ SV227 )
              | ~ ( insert_a @ SV87 @ SV30 @ SV227 ) ) )
        = $true )
      | ( ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
          = ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[2133]) ).

thf(2170,plain,
    ! [SV30: x_a > $o,SV223: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( insert_a @ SV87 @ SV129 @ SV223 )
        = $false )
      | ( ( ~ ( ~ ( insert_a @ SV87 @ SV129 @ SV223 )
              | ~ ( insert_a @ SV87 @ SV30 @ SV223 ) ) )
        = $true )
      | ( ( SV129 = SV30 )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2135]) ).

thf(2171,plain,
    ! [SV129: x_a > $o,SV223: x_a,SV30: x_a > $o,SV87: x_a] :
      ( ( ( insert_a @ SV87 @ SV30 @ SV223 )
        = $false )
      | ( ( ~ ( ~ ( insert_a @ SV87 @ SV129 @ SV223 )
              | ~ ( insert_a @ SV87 @ SV30 @ SV223 ) ) )
        = $true )
      | ( ( SV129 = SV30 )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2135]) ).

thf(2172,plain,
    ! [SV93: x_a,SV132: x_a,SV153: x_a,SV36: x_a] :
      ( ( ( SV36 != SV153 )
        = $false )
      | ( ( SV36 = SV132 )
        = $true )
      | ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $true )
      | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2140]) ).

thf(2173,plain,
    ! [SV153: x_a,SV36: x_a,SV132: x_a,SV93: x_a] :
      ( ( ( SV93 != SV132 )
        = $false )
      | ( ( SV36 = SV132 )
        = $true )
      | ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $true )
      | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2140]) ).

thf(2174,plain,
    ! [SV132: x_a,SV93: x_a,SV153: x_a,SV36: x_a] :
      ( ( ( SV36 != SV153 )
        = $false )
      | ( ( SV93 = SV153 )
        = $true )
      | ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $true )
      | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2141]) ).

thf(2175,plain,
    ! [SV36: x_a,SV153: x_a,SV132: x_a,SV93: x_a] :
      ( ( ( SV93 != SV132 )
        = $false )
      | ( ( SV93 = SV153 )
        = $true )
      | ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $true )
      | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2141]) ).

thf(2176,plain,
    ! [SV93: x_a,SV153: x_a,SV132: x_a,SV36: x_a] :
      ( ( ( SV36 = SV132 )
        = $true )
      | ( ( ~ ( ( SV36 != SV153 )
              | ( SV93 != SV132 ) ) )
        = $true )
      | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $false )
      | ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2142]) ).

thf(2177,plain,
    ! [SV132: x_a,SV36: x_a,SV153: x_a,SV93: x_a] :
      ( ( ( SV93 = SV153 )
        = $true )
      | ( ( ~ ( ( SV36 != SV153 )
              | ( SV93 != SV132 ) ) )
        = $true )
      | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $false )
      | ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2143]) ).

thf(2178,plain,
    ! [SV153: x_a,SV132: x_a,SV214: x_a,SV93: x_a,SV36: x_a] :
      ( ( ( ~ ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ SV214 )
          | ~ ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ SV214 ) )
        = $false )
      | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ SV214 )
        = $false )
      | ( ( SV36 = SV132 )
        = $false )
      | ( ( SV93 = SV153 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2144]) ).

thf(2179,plain,
    ! [SV153: x_a,SV132: x_a,SV214: x_a,SV93: x_a,SV36: x_a] :
      ( ( ( ~ ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ SV214 )
          | ~ ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ SV214 ) )
        = $false )
      | ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ SV214 )
        = $false )
      | ( ( SV36 = SV132 )
        = $false )
      | ( ( SV93 = SV153 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2145]) ).

thf(2180,plain,
    ! [SV153: x_a,SV132: x_a,SV215: x_a,SV93: x_a,SV36: x_a] :
      ( ( ( ~ ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ SV215 )
          | ~ ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ SV215 ) )
        = $false )
      | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ SV215 )
        = $false )
      | ( ( SV36 = SV153 )
        = $false )
      | ( ( SV93 = SV132 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2146]) ).

thf(2181,plain,
    ! [SV153: x_a,SV132: x_a,SV215: x_a,SV93: x_a,SV36: x_a] :
      ( ( ( ~ ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ SV215 )
          | ~ ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ SV215 ) )
        = $false )
      | ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ SV215 )
        = $false )
      | ( ( SV36 = SV153 )
        = $false )
      | ( ( SV93 = SV132 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2147]) ).

thf(2182,plain,
    ! [SV176: x_a,SV102: x_a,SV216: x_a,SV45: x_a > $o] :
      ( ( ( ~ ( SV45 @ SV216 )
          | ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV216 ) )
        = $false )
      | ( ( SV45 @ SV216 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2148]) ).

thf(2183,plain,
    ! [SV176: x_a,SV102: x_a,SV216: x_a,SV45: x_a > $o] :
      ( ( ( ~ ( SV45 @ SV216 )
          | ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV216 ) )
        = $false )
      | ( ( insert_a @ SV102 @ bot_bot_a_o @ SV216 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2149]) ).

thf(2184,plain,
    ! [SV176: x_a,SV102: x_a,SV217: x_a,SV45: x_a > $o] :
      ( ( ( ~ ( SV45 @ SV217 )
          | ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV217 ) )
        = $false )
      | ( ( SV45 @ SV217 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2150]) ).

thf(2185,plain,
    ! [SV176: x_a,SV102: x_a,SV217: x_a,SV45: x_a > $o] :
      ( ( ( ~ ( SV45 @ SV217 )
          | ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV217 ) )
        = $false )
      | ( ( insert_a @ SV102 @ bot_bot_a_o @ SV217 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2151]) ).

thf(2186,plain,
    ! [SV176: x_a,SV102: x_a,SV218: x_a,SV45: x_a > $o] :
      ( ( ( ~ ( SV45 @ SV218 )
          | ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV218 ) )
        = $false )
      | ( ( SV45 @ SV218 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2152]) ).

thf(2187,plain,
    ! [SV176: x_a,SV102: x_a,SV218: x_a,SV45: x_a > $o] :
      ( ( ( ~ ( SV45 @ SV218 )
          | ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV218 ) )
        = $false )
      | ( ( insert_a @ SV102 @ bot_bot_a_o @ SV218 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2153]) ).

thf(2188,plain,
    ! [SV176: x_a,SV102: x_a,SV219: x_a,SV45: x_a > $o] :
      ( ( ( ~ ( SV45 @ SV219 )
          | ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV219 ) )
        = $false )
      | ( ( SV45 @ SV219 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2154]) ).

thf(2189,plain,
    ! [SV176: x_a,SV102: x_a,SV219: x_a,SV45: x_a > $o] :
      ( ( ( ~ ( SV45 @ SV219 )
          | ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV219 ) )
        = $false )
      | ( ( insert_a @ SV102 @ bot_bot_a_o @ SV219 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2155]) ).

thf(2190,plain,
    ! [SV143: pname > $o,SV110: pname > x_a,SV220: x_a,SV54: x_a > $o] :
      ( ( ( ~ ( SV54 @ SV220 )
          | ~ ( image_pname_a @ SV110 @ ( sK18_SY280 @ SV110 @ SV54 @ SV143 ) @ SV220 ) )
        = $false )
      | ( ( SV54 @ SV220 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2156]) ).

thf(2191,plain,
    ! [SV143: pname > $o,SV110: pname > x_a,SV220: x_a,SV54: x_a > $o] :
      ( ( ( ~ ( SV54 @ SV220 )
          | ~ ( image_pname_a @ SV110 @ ( sK18_SY280 @ SV110 @ SV54 @ SV143 ) @ SV220 ) )
        = $false )
      | ( ( image_pname_a @ SV110 @ ( sK18_SY280 @ SV110 @ SV54 @ SV143 ) @ SV220 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2157]) ).

thf(2192,plain,
    ! [SV110: pname > x_a,SV197: pname > $o,SV143: pname > $o,SV54: x_a > $o] :
      ( ( ( SV54 @ ( sK23_SV221 @ SV143 @ SV197 @ SV110 @ SV54 ) )
        = $true )
      | ( ( image_pname_a @ SV110 @ SV197 @ ( sK23_SV221 @ SV143 @ SV197 @ SV110 @ SV54 ) )
        = $true )
      | ( ( ord_less_eq_pname_o @ SV197 @ SV143 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[2158]) ).

thf(2193,plain,
    ! [SV110: pname > x_a,SV197: pname > $o,SV143: pname > $o,SV54: x_a > $o] :
      ( ( ( ~ ( SV54 @ ( sK23_SV221 @ SV143 @ SV197 @ SV110 @ SV54 ) ) )
        = $true )
      | ( ( ~ ( image_pname_a @ SV110 @ SV197 @ ( sK23_SV221 @ SV143 @ SV197 @ SV110 @ SV54 ) ) )
        = $true )
      | ( ( ord_less_eq_pname_o @ SV197 @ SV143 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[2159]) ).

thf(2194,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV230: x_a,SV129: x_a > $o] :
      ( ( ( ( SV129 @ SV230 )
          = ( SV30 @ SV230 ) )
        = $true )
      | ( ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $true )
      | ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[2160]) ).

thf(2195,plain,
    ! [SV129: x_a > $o,SV30: x_a > $o,SV87: x_a] :
      ( ( ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $false )
      | ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $false )
      | ( ( SV129 = SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2162]) ).

thf(2196,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV226: x_a,SV129: x_a > $o] :
      ( ( ( ( SV129 @ SV226 )
          | ( SV30 @ SV226 ) )
        = $false )
      | ( ( ~ ( ~ ( SV129 @ SV226 )
              | ~ ( SV30 @ SV226 ) ) )
        = $true )
      | ( ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
          = ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2163]) ).

thf(2197,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV222: x_a,SV129: x_a > $o] :
      ( ( ( ~ ( SV129 @ SV222 )
          | ~ ( SV30 @ SV222 ) )
        = $false )
      | ( ( SV129 @ SV222 )
        = $false )
      | ( ( ( insert_a @ SV87 @ SV129 )
          = ( insert_a @ SV87 @ SV30 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2164]) ).

thf(2198,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV222: x_a,SV129: x_a > $o] :
      ( ( ( ~ ( SV129 @ SV222 )
          | ~ ( SV30 @ SV222 ) )
        = $false )
      | ( ( SV30 @ SV222 )
        = $false )
      | ( ( ( insert_a @ SV87 @ SV129 )
          = ( insert_a @ SV87 @ SV30 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2165]) ).

thf(2199,plain,
    ! [SV30: x_a > $o,SV231: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ( insert_a @ SV87 @ SV129 @ SV231 )
          = ( insert_a @ SV87 @ SV30 @ SV231 ) )
        = $true )
      | ( ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $true )
      | ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[2166]) ).

thf(2200,plain,
    ! [SV129: x_a > $o,SV87: x_a,SV30: x_a > $o] :
      ( ( ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $false )
      | ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $false )
      | ( ( ( insert_a @ SV87 @ SV129 )
          = ( insert_a @ SV87 @ SV30 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2168]) ).

thf(2201,plain,
    ! [SV30: x_a > $o,SV227: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ( insert_a @ SV87 @ SV129 @ SV227 )
          | ( insert_a @ SV87 @ SV30 @ SV227 ) )
        = $false )
      | ( ( ~ ( ~ ( insert_a @ SV87 @ SV129 @ SV227 )
              | ~ ( insert_a @ SV87 @ SV30 @ SV227 ) ) )
        = $true )
      | ( ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
          = ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2169]) ).

thf(2202,plain,
    ! [SV30: x_a > $o,SV223: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ~ ( insert_a @ SV87 @ SV129 @ SV223 )
          | ~ ( insert_a @ SV87 @ SV30 @ SV223 ) )
        = $false )
      | ( ( insert_a @ SV87 @ SV129 @ SV223 )
        = $false )
      | ( ( SV129 = SV30 )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2170]) ).

thf(2203,plain,
    ! [SV30: x_a > $o,SV223: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ~ ( insert_a @ SV87 @ SV129 @ SV223 )
          | ~ ( insert_a @ SV87 @ SV30 @ SV223 ) )
        = $false )
      | ( ( insert_a @ SV87 @ SV30 @ SV223 )
        = $false )
      | ( ( SV129 = SV30 )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2171]) ).

thf(2204,plain,
    ! [SV93: x_a,SV132: x_a,SV153: x_a,SV36: x_a] :
      ( ( ( SV36 = SV153 )
        = $true )
      | ( ( SV36 = SV132 )
        = $true )
      | ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $true )
      | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2172]) ).

thf(2205,plain,
    ! [SV153: x_a,SV36: x_a,SV132: x_a,SV93: x_a] :
      ( ( ( SV93 = SV132 )
        = $true )
      | ( ( SV36 = SV132 )
        = $true )
      | ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $true )
      | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2173]) ).

thf(2206,plain,
    ! [SV132: x_a,SV93: x_a,SV153: x_a,SV36: x_a] :
      ( ( ( SV36 = SV153 )
        = $true )
      | ( ( SV93 = SV153 )
        = $true )
      | ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $true )
      | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2174]) ).

thf(2207,plain,
    ! [SV36: x_a,SV153: x_a,SV132: x_a,SV93: x_a] :
      ( ( ( SV93 = SV132 )
        = $true )
      | ( ( SV93 = SV153 )
        = $true )
      | ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $true )
      | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2175]) ).

thf(2208,plain,
    ! [SV132: x_a,SV93: x_a,SV153: x_a,SV36: x_a] :
      ( ( ( ( SV36 != SV153 )
          | ( SV93 != SV132 ) )
        = $false )
      | ( ( SV36 = SV132 )
        = $true )
      | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $false )
      | ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2176]) ).

thf(2209,plain,
    ! [SV132: x_a,SV93: x_a,SV153: x_a,SV36: x_a] :
      ( ( ( ( SV36 != SV153 )
          | ( SV93 != SV132 ) )
        = $false )
      | ( ( SV93 = SV153 )
        = $true )
      | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $false )
      | ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2177]) ).

thf(2210,plain,
    ! [SV153: x_a,SV132: x_a,SV214: x_a,SV93: x_a,SV36: x_a] :
      ( ( ( ~ ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ SV214 ) )
        = $false )
      | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ SV214 )
        = $false )
      | ( ( SV36 = SV132 )
        = $false )
      | ( ( SV93 = SV153 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2178]) ).

thf(2211,plain,
    ! [SV93: x_a,SV36: x_a,SV214: x_a,SV153: x_a,SV132: x_a] :
      ( ( ( ~ ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ SV214 ) )
        = $false )
      | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ SV214 )
        = $false )
      | ( ( SV36 = SV132 )
        = $false )
      | ( ( SV93 = SV153 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2178]) ).

thf(2212,plain,
    ! [SV153: x_a,SV132: x_a,SV214: x_a,SV93: x_a,SV36: x_a] :
      ( ( ( ~ ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ SV214 ) )
        = $false )
      | ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ SV214 )
        = $false )
      | ( ( SV36 = SV132 )
        = $false )
      | ( ( SV93 = SV153 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2179]) ).

thf(2213,plain,
    ! [SV93: x_a,SV36: x_a,SV214: x_a,SV153: x_a,SV132: x_a] :
      ( ( ( ~ ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ SV214 ) )
        = $false )
      | ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ SV214 )
        = $false )
      | ( ( SV36 = SV132 )
        = $false )
      | ( ( SV93 = SV153 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2179]) ).

thf(2214,plain,
    ! [SV132: x_a,SV153: x_a,SV215: x_a,SV93: x_a,SV36: x_a] :
      ( ( ( ~ ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ SV215 ) )
        = $false )
      | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ SV215 )
        = $false )
      | ( ( SV36 = SV153 )
        = $false )
      | ( ( SV93 = SV132 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2180]) ).

thf(2215,plain,
    ! [SV93: x_a,SV36: x_a,SV215: x_a,SV153: x_a,SV132: x_a] :
      ( ( ( ~ ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ SV215 ) )
        = $false )
      | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ SV215 )
        = $false )
      | ( ( SV36 = SV153 )
        = $false )
      | ( ( SV93 = SV132 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2180]) ).

thf(2216,plain,
    ! [SV153: x_a,SV132: x_a,SV215: x_a,SV93: x_a,SV36: x_a] :
      ( ( ( ~ ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ SV215 ) )
        = $false )
      | ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ SV215 )
        = $false )
      | ( ( SV36 = SV153 )
        = $false )
      | ( ( SV93 = SV132 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2181]) ).

thf(2217,plain,
    ! [SV93: x_a,SV36: x_a,SV215: x_a,SV153: x_a,SV132: x_a] :
      ( ( ( ~ ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ SV215 ) )
        = $false )
      | ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ SV215 )
        = $false )
      | ( ( SV36 = SV153 )
        = $false )
      | ( ( SV93 = SV132 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2181]) ).

thf(2218,plain,
    ! [SV102: x_a,SV176: x_a,SV216: x_a,SV45: x_a > $o] :
      ( ( ( ~ ( SV45 @ SV216 ) )
        = $false )
      | ( ( SV45 @ SV216 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2182]) ).

thf(2219,plain,
    ! [SV176: x_a,SV45: x_a > $o,SV216: x_a,SV102: x_a] :
      ( ( ( ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV216 ) )
        = $false )
      | ( ( SV45 @ SV216 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2182]) ).

thf(2220,plain,
    ! [SV176: x_a,SV102: x_a,SV216: x_a,SV45: x_a > $o] :
      ( ( ( ~ ( SV45 @ SV216 ) )
        = $false )
      | ( ( insert_a @ SV102 @ bot_bot_a_o @ SV216 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2183]) ).

thf(2221,plain,
    ! [SV176: x_a,SV45: x_a > $o,SV216: x_a,SV102: x_a] :
      ( ( ( ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV216 ) )
        = $false )
      | ( ( insert_a @ SV102 @ bot_bot_a_o @ SV216 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2183]) ).

thf(2222,plain,
    ! [SV102: x_a,SV176: x_a,SV217: x_a,SV45: x_a > $o] :
      ( ( ( ~ ( SV45 @ SV217 ) )
        = $false )
      | ( ( SV45 @ SV217 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2184]) ).

thf(2223,plain,
    ! [SV176: x_a,SV45: x_a > $o,SV217: x_a,SV102: x_a] :
      ( ( ( ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV217 ) )
        = $false )
      | ( ( SV45 @ SV217 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2184]) ).

thf(2224,plain,
    ! [SV176: x_a,SV102: x_a,SV217: x_a,SV45: x_a > $o] :
      ( ( ( ~ ( SV45 @ SV217 ) )
        = $false )
      | ( ( insert_a @ SV102 @ bot_bot_a_o @ SV217 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2185]) ).

thf(2225,plain,
    ! [SV176: x_a,SV45: x_a > $o,SV217: x_a,SV102: x_a] :
      ( ( ( ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV217 ) )
        = $false )
      | ( ( insert_a @ SV102 @ bot_bot_a_o @ SV217 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2185]) ).

thf(2226,plain,
    ! [SV102: x_a,SV176: x_a,SV218: x_a,SV45: x_a > $o] :
      ( ( ( ~ ( SV45 @ SV218 ) )
        = $false )
      | ( ( SV45 @ SV218 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2186]) ).

thf(2227,plain,
    ! [SV176: x_a,SV45: x_a > $o,SV218: x_a,SV102: x_a] :
      ( ( ( ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV218 ) )
        = $false )
      | ( ( SV45 @ SV218 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2186]) ).

thf(2228,plain,
    ! [SV176: x_a,SV102: x_a,SV218: x_a,SV45: x_a > $o] :
      ( ( ( ~ ( SV45 @ SV218 ) )
        = $false )
      | ( ( insert_a @ SV102 @ bot_bot_a_o @ SV218 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2187]) ).

thf(2229,plain,
    ! [SV45: x_a > $o,SV176: x_a,SV218: x_a,SV102: x_a] :
      ( ( ( ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV218 ) )
        = $false )
      | ( ( insert_a @ SV102 @ bot_bot_a_o @ SV218 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2187]) ).

thf(2230,plain,
    ! [SV102: x_a,SV176: x_a,SV219: x_a,SV45: x_a > $o] :
      ( ( ( ~ ( SV45 @ SV219 ) )
        = $false )
      | ( ( SV45 @ SV219 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2188]) ).

thf(2231,plain,
    ! [SV176: x_a,SV45: x_a > $o,SV219: x_a,SV102: x_a] :
      ( ( ( ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV219 ) )
        = $false )
      | ( ( SV45 @ SV219 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2188]) ).

thf(2232,plain,
    ! [SV176: x_a,SV102: x_a,SV219: x_a,SV45: x_a > $o] :
      ( ( ( ~ ( SV45 @ SV219 ) )
        = $false )
      | ( ( insert_a @ SV102 @ bot_bot_a_o @ SV219 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2189]) ).

thf(2233,plain,
    ! [SV45: x_a > $o,SV176: x_a,SV219: x_a,SV102: x_a] :
      ( ( ( ~ ( insert_a @ SV102 @ bot_bot_a_o @ SV219 ) )
        = $false )
      | ( ( insert_a @ SV102 @ bot_bot_a_o @ SV219 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2189]) ).

thf(2234,plain,
    ! [SV143: pname > $o,SV110: pname > x_a,SV220: x_a,SV54: x_a > $o] :
      ( ( ( ~ ( SV54 @ SV220 ) )
        = $false )
      | ( ( SV54 @ SV220 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2190]) ).

thf(2235,plain,
    ! [SV220: x_a,SV143: pname > $o,SV54: x_a > $o,SV110: pname > x_a] :
      ( ( ( ~ ( image_pname_a @ SV110 @ ( sK18_SY280 @ SV110 @ SV54 @ SV143 ) @ SV220 ) )
        = $false )
      | ( ( SV54 @ SV220 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2190]) ).

thf(2236,plain,
    ! [SV143: pname > $o,SV110: pname > x_a,SV220: x_a,SV54: x_a > $o] :
      ( ( ( ~ ( SV54 @ SV220 ) )
        = $false )
      | ( ( image_pname_a @ SV110 @ ( sK18_SY280 @ SV110 @ SV54 @ SV143 ) @ SV220 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2191]) ).

thf(2237,plain,
    ! [SV220: x_a,SV143: pname > $o,SV54: x_a > $o,SV110: pname > x_a] :
      ( ( ( ~ ( image_pname_a @ SV110 @ ( sK18_SY280 @ SV110 @ SV54 @ SV143 ) @ SV220 ) )
        = $false )
      | ( ( image_pname_a @ SV110 @ ( sK18_SY280 @ SV110 @ SV54 @ SV143 ) @ SV220 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2191]) ).

thf(2238,plain,
    ! [SV110: pname > x_a,SV197: pname > $o,SV143: pname > $o,SV54: x_a > $o] :
      ( ( ( SV54 @ ( sK23_SV221 @ SV143 @ SV197 @ SV110 @ SV54 ) )
        = $false )
      | ( ( ~ ( image_pname_a @ SV110 @ SV197 @ ( sK23_SV221 @ SV143 @ SV197 @ SV110 @ SV54 ) ) )
        = $true )
      | ( ( ord_less_eq_pname_o @ SV197 @ SV143 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2193]) ).

thf(2239,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV230: x_a,SV129: x_a > $o] :
      ( ( ( ~ ( ( SV129 @ SV230 )
              | ( SV30 @ SV230 ) )
          | ~ ( ~ ( SV129 @ SV230 )
              | ~ ( SV30 @ SV230 ) ) )
        = $true )
      | ( ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $true )
      | ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_equal_pos,[status(thm)],[2194]) ).

thf(2240,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV230: x_a,SV129: x_a > $o] :
      ( ( ( ( SV129 @ SV230 )
          = ( SV30 @ SV230 ) )
        = $true )
      | ( ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $true )
      | ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_equal_pos,[status(thm)],[2194]) ).

thf(2241,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV129: x_a > $o] :
      ( ( ( ! [SV232: x_a] :
              ( ( SV129 @ SV232 )
              = ( SV30 @ SV232 ) ) )
        = $true )
      | ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $false )
      | ( ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_equal_pos,[status(thm)],[2195]) ).

thf(2242,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV129: x_a > $o] :
      ( ( ( SV129 = SV30 )
        = $true )
      | ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $false )
      | ( ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_equal_pos,[status(thm)],[2195]) ).

thf(2243,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV226: x_a,SV129: x_a > $o] :
      ( ( ( SV129 @ SV226 )
        = $false )
      | ( ( ~ ( ~ ( SV129 @ SV226 )
              | ~ ( SV30 @ SV226 ) ) )
        = $true )
      | ( ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
          = ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2196]) ).

thf(2244,plain,
    ! [SV87: x_a,SV129: x_a > $o,SV226: x_a,SV30: x_a > $o] :
      ( ( ( SV30 @ SV226 )
        = $false )
      | ( ( ~ ( ~ ( SV129 @ SV226 )
              | ~ ( SV30 @ SV226 ) ) )
        = $true )
      | ( ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
          = ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2196]) ).

thf(2245,plain,
    ! [SV30: x_a > $o,SV87: x_a,SV222: x_a,SV129: x_a > $o] :
      ( ( ( ~ ( SV129 @ SV222 ) )
        = $false )
      | ( ( SV129 @ SV222 )
        = $false )
      | ( ( ( insert_a @ SV87 @ SV129 )
          = ( insert_a @ SV87 @ SV30 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2197]) ).

thf(2246,plain,
    ! [SV87: x_a,SV129: x_a > $o,SV222: x_a,SV30: x_a > $o] :
      ( ( ( ~ ( SV30 @ SV222 ) )
        = $false )
      | ( ( SV129 @ SV222 )
        = $false )
      | ( ( ( insert_a @ SV87 @ SV129 )
          = ( insert_a @ SV87 @ SV30 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2197]) ).

thf(2247,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV222: x_a,SV129: x_a > $o] :
      ( ( ( ~ ( SV129 @ SV222 ) )
        = $false )
      | ( ( SV30 @ SV222 )
        = $false )
      | ( ( ( insert_a @ SV87 @ SV129 )
          = ( insert_a @ SV87 @ SV30 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2198]) ).

thf(2248,plain,
    ! [SV129: x_a > $o,SV87: x_a,SV222: x_a,SV30: x_a > $o] :
      ( ( ( ~ ( SV30 @ SV222 ) )
        = $false )
      | ( ( SV30 @ SV222 )
        = $false )
      | ( ( ( insert_a @ SV87 @ SV129 )
          = ( insert_a @ SV87 @ SV30 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2198]) ).

thf(2249,plain,
    ! [SV30: x_a > $o,SV231: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ~ ( ( insert_a @ SV87 @ SV129 @ SV231 )
              | ( insert_a @ SV87 @ SV30 @ SV231 ) )
          | ~ ( ~ ( insert_a @ SV87 @ SV129 @ SV231 )
              | ~ ( insert_a @ SV87 @ SV30 @ SV231 ) ) )
        = $true )
      | ( ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $true )
      | ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_equal_pos,[status(thm)],[2199]) ).

thf(2250,plain,
    ! [SV30: x_a > $o,SV231: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ( insert_a @ SV87 @ SV129 @ SV231 )
          = ( insert_a @ SV87 @ SV30 @ SV231 ) )
        = $true )
      | ( ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $true )
      | ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_equal_pos,[status(thm)],[2199]) ).

thf(2251,plain,
    ! [SV30: x_a > $o,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ! [SV233: x_a] :
              ( ( insert_a @ SV87 @ SV129 @ SV233 )
              = ( insert_a @ SV87 @ SV30 @ SV233 ) ) )
        = $true )
      | ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $false )
      | ( ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_equal_pos,[status(thm)],[2200]) ).

thf(2252,plain,
    ! [SV30: x_a > $o,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ( insert_a @ SV87 @ SV129 )
          = ( insert_a @ SV87 @ SV30 ) )
        = $true )
      | ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $false )
      | ( ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_equal_pos,[status(thm)],[2200]) ).

thf(2253,plain,
    ! [SV30: x_a > $o,SV227: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( insert_a @ SV87 @ SV129 @ SV227 )
        = $false )
      | ( ( ~ ( ~ ( insert_a @ SV87 @ SV129 @ SV227 )
              | ~ ( insert_a @ SV87 @ SV30 @ SV227 ) ) )
        = $true )
      | ( ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
          = ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2201]) ).

thf(2254,plain,
    ! [SV129: x_a > $o,SV227: x_a,SV30: x_a > $o,SV87: x_a] :
      ( ( ( insert_a @ SV87 @ SV30 @ SV227 )
        = $false )
      | ( ( ~ ( ~ ( insert_a @ SV87 @ SV129 @ SV227 )
              | ~ ( insert_a @ SV87 @ SV30 @ SV227 ) ) )
        = $true )
      | ( ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
          = ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2201]) ).

thf(2255,plain,
    ! [SV30: x_a > $o,SV223: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ~ ( insert_a @ SV87 @ SV129 @ SV223 ) )
        = $false )
      | ( ( insert_a @ SV87 @ SV129 @ SV223 )
        = $false )
      | ( ( SV129 = SV30 )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2202]) ).

thf(2256,plain,
    ! [SV129: x_a > $o,SV223: x_a,SV30: x_a > $o,SV87: x_a] :
      ( ( ( ~ ( insert_a @ SV87 @ SV30 @ SV223 ) )
        = $false )
      | ( ( insert_a @ SV87 @ SV129 @ SV223 )
        = $false )
      | ( ( SV129 = SV30 )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2202]) ).

thf(2257,plain,
    ! [SV30: x_a > $o,SV223: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ~ ( insert_a @ SV87 @ SV129 @ SV223 ) )
        = $false )
      | ( ( insert_a @ SV87 @ SV30 @ SV223 )
        = $false )
      | ( ( SV129 = SV30 )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2203]) ).

thf(2258,plain,
    ! [SV129: x_a > $o,SV223: x_a,SV30: x_a > $o,SV87: x_a] :
      ( ( ( ~ ( insert_a @ SV87 @ SV30 @ SV223 ) )
        = $false )
      | ( ( insert_a @ SV87 @ SV30 @ SV223 )
        = $false )
      | ( ( SV129 = SV30 )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2203]) ).

thf(2259,plain,
    ! [SV93: x_a,SV132: x_a,SV153: x_a,SV36: x_a] :
      ( ( ( SV36 != SV153 )
        = $false )
      | ( ( SV36 = SV132 )
        = $true )
      | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $false )
      | ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2208]) ).

thf(2260,plain,
    ! [SV153: x_a,SV36: x_a,SV132: x_a,SV93: x_a] :
      ( ( ( SV93 != SV132 )
        = $false )
      | ( ( SV36 = SV132 )
        = $true )
      | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $false )
      | ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2208]) ).

thf(2261,plain,
    ! [SV132: x_a,SV93: x_a,SV153: x_a,SV36: x_a] :
      ( ( ( SV36 != SV153 )
        = $false )
      | ( ( SV93 = SV153 )
        = $true )
      | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $false )
      | ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2209]) ).

thf(2262,plain,
    ! [SV36: x_a,SV153: x_a,SV132: x_a,SV93: x_a] :
      ( ( ( SV93 != SV132 )
        = $false )
      | ( ( SV93 = SV153 )
        = $true )
      | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $false )
      | ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2209]) ).

thf(2263,plain,
    ! [SV153: x_a,SV132: x_a,SV214: x_a,SV93: x_a,SV36: x_a] :
      ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ SV214 )
        = $true )
      | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ SV214 )
        = $false )
      | ( ( SV36 = SV132 )
        = $false )
      | ( ( SV93 = SV153 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2210]) ).

thf(2264,plain,
    ! [SV93: x_a,SV36: x_a,SV214: x_a,SV153: x_a,SV132: x_a] :
      ( ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ SV214 )
        = $true )
      | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ SV214 )
        = $false )
      | ( ( SV36 = SV132 )
        = $false )
      | ( ( SV93 = SV153 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2211]) ).

thf(2265,plain,
    ! [SV153: x_a,SV132: x_a,SV214: x_a,SV93: x_a,SV36: x_a] :
      ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ SV214 )
        = $true )
      | ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ SV214 )
        = $false )
      | ( ( SV36 = SV132 )
        = $false )
      | ( ( SV93 = SV153 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2212]) ).

thf(2266,plain,
    ! [SV93: x_a,SV36: x_a,SV214: x_a,SV153: x_a,SV132: x_a] :
      ( ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ SV214 )
        = $true )
      | ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ SV214 )
        = $false )
      | ( ( SV36 = SV132 )
        = $false )
      | ( ( SV93 = SV153 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2213]) ).

thf(2267,plain,
    ! [SV132: x_a,SV153: x_a,SV215: x_a,SV93: x_a,SV36: x_a] :
      ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ SV215 )
        = $true )
      | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ SV215 )
        = $false )
      | ( ( SV36 = SV153 )
        = $false )
      | ( ( SV93 = SV132 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2214]) ).

thf(2268,plain,
    ! [SV93: x_a,SV36: x_a,SV215: x_a,SV153: x_a,SV132: x_a] :
      ( ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ SV215 )
        = $true )
      | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ SV215 )
        = $false )
      | ( ( SV36 = SV153 )
        = $false )
      | ( ( SV93 = SV132 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2215]) ).

thf(2269,plain,
    ! [SV153: x_a,SV132: x_a,SV215: x_a,SV93: x_a,SV36: x_a] :
      ( ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ SV215 )
        = $true )
      | ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ SV215 )
        = $false )
      | ( ( SV36 = SV153 )
        = $false )
      | ( ( SV93 = SV132 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2216]) ).

thf(2270,plain,
    ! [SV93: x_a,SV36: x_a,SV215: x_a,SV153: x_a,SV132: x_a] :
      ( ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ SV215 )
        = $true )
      | ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ SV215 )
        = $false )
      | ( ( SV36 = SV153 )
        = $false )
      | ( ( SV93 = SV132 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2217]) ).

thf(2271,plain,
    ! [SV102: x_a,SV176: x_a,SV216: x_a,SV45: x_a > $o] :
      ( ( ( SV45 @ SV216 )
        = $true )
      | ( ( SV45 @ SV216 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2218]) ).

thf(2272,plain,
    ! [SV176: x_a,SV45: x_a > $o,SV216: x_a,SV102: x_a] :
      ( ( ( insert_a @ SV102 @ bot_bot_a_o @ SV216 )
        = $true )
      | ( ( SV45 @ SV216 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2219]) ).

thf(2273,plain,
    ! [SV176: x_a,SV102: x_a,SV216: x_a,SV45: x_a > $o] :
      ( ( ( SV45 @ SV216 )
        = $true )
      | ( ( insert_a @ SV102 @ bot_bot_a_o @ SV216 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2220]) ).

thf(2274,plain,
    ! [SV176: x_a,SV45: x_a > $o,SV216: x_a,SV102: x_a] :
      ( ( ( insert_a @ SV102 @ bot_bot_a_o @ SV216 )
        = $true )
      | ( ( insert_a @ SV102 @ bot_bot_a_o @ SV216 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2221]) ).

thf(2275,plain,
    ! [SV102: x_a,SV176: x_a,SV217: x_a,SV45: x_a > $o] :
      ( ( ( SV45 @ SV217 )
        = $true )
      | ( ( SV45 @ SV217 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2222]) ).

thf(2276,plain,
    ! [SV176: x_a,SV45: x_a > $o,SV217: x_a,SV102: x_a] :
      ( ( ( insert_a @ SV102 @ bot_bot_a_o @ SV217 )
        = $true )
      | ( ( SV45 @ SV217 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2223]) ).

thf(2277,plain,
    ! [SV176: x_a,SV102: x_a,SV217: x_a,SV45: x_a > $o] :
      ( ( ( SV45 @ SV217 )
        = $true )
      | ( ( insert_a @ SV102 @ bot_bot_a_o @ SV217 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2224]) ).

thf(2278,plain,
    ! [SV176: x_a,SV45: x_a > $o,SV217: x_a,SV102: x_a] :
      ( ( ( insert_a @ SV102 @ bot_bot_a_o @ SV217 )
        = $true )
      | ( ( insert_a @ SV102 @ bot_bot_a_o @ SV217 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2225]) ).

thf(2279,plain,
    ! [SV102: x_a,SV176: x_a,SV218: x_a,SV45: x_a > $o] :
      ( ( ( SV45 @ SV218 )
        = $true )
      | ( ( SV45 @ SV218 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2226]) ).

thf(2280,plain,
    ! [SV176: x_a,SV45: x_a > $o,SV218: x_a,SV102: x_a] :
      ( ( ( insert_a @ SV102 @ bot_bot_a_o @ SV218 )
        = $true )
      | ( ( SV45 @ SV218 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2227]) ).

thf(2281,plain,
    ! [SV176: x_a,SV102: x_a,SV218: x_a,SV45: x_a > $o] :
      ( ( ( SV45 @ SV218 )
        = $true )
      | ( ( insert_a @ SV102 @ bot_bot_a_o @ SV218 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2228]) ).

thf(2282,plain,
    ! [SV45: x_a > $o,SV176: x_a,SV218: x_a,SV102: x_a] :
      ( ( ( insert_a @ SV102 @ bot_bot_a_o @ SV218 )
        = $true )
      | ( ( insert_a @ SV102 @ bot_bot_a_o @ SV218 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $false )
      | ( ( SV45 @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2229]) ).

thf(2283,plain,
    ! [SV102: x_a,SV176: x_a,SV219: x_a,SV45: x_a > $o] :
      ( ( ( SV45 @ SV219 )
        = $true )
      | ( ( SV45 @ SV219 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2230]) ).

thf(2284,plain,
    ! [SV176: x_a,SV45: x_a > $o,SV219: x_a,SV102: x_a] :
      ( ( ( insert_a @ SV102 @ bot_bot_a_o @ SV219 )
        = $true )
      | ( ( SV45 @ SV219 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2231]) ).

thf(2285,plain,
    ! [SV176: x_a,SV102: x_a,SV219: x_a,SV45: x_a > $o] :
      ( ( ( SV45 @ SV219 )
        = $true )
      | ( ( insert_a @ SV102 @ bot_bot_a_o @ SV219 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2232]) ).

thf(2286,plain,
    ! [SV45: x_a > $o,SV176: x_a,SV219: x_a,SV102: x_a] :
      ( ( ( insert_a @ SV102 @ bot_bot_a_o @ SV219 )
        = $true )
      | ( ( insert_a @ SV102 @ bot_bot_a_o @ SV219 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $false )
      | ( ( bot_bot_a_o @ SV176 )
        = $true )
      | ( ( ord_less_eq_a_o @ SV45 @ ( insert_a @ SV102 @ bot_bot_a_o ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2233]) ).

thf(2287,plain,
    ! [SV143: pname > $o,SV110: pname > x_a,SV220: x_a,SV54: x_a > $o] :
      ( ( ( SV54 @ SV220 )
        = $true )
      | ( ( SV54 @ SV220 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2234]) ).

thf(2288,plain,
    ! [SV220: x_a,SV143: pname > $o,SV54: x_a > $o,SV110: pname > x_a] :
      ( ( ( image_pname_a @ SV110 @ ( sK18_SY280 @ SV110 @ SV54 @ SV143 ) @ SV220 )
        = $true )
      | ( ( SV54 @ SV220 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2235]) ).

thf(2289,plain,
    ! [SV143: pname > $o,SV110: pname > x_a,SV220: x_a,SV54: x_a > $o] :
      ( ( ( SV54 @ SV220 )
        = $true )
      | ( ( image_pname_a @ SV110 @ ( sK18_SY280 @ SV110 @ SV54 @ SV143 ) @ SV220 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2236]) ).

thf(2290,plain,
    ! [SV220: x_a,SV143: pname > $o,SV54: x_a > $o,SV110: pname > x_a] :
      ( ( ( image_pname_a @ SV110 @ ( sK18_SY280 @ SV110 @ SV54 @ SV143 ) @ SV220 )
        = $true )
      | ( ( image_pname_a @ SV110 @ ( sK18_SY280 @ SV110 @ SV54 @ SV143 ) @ SV220 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2237]) ).

thf(2291,plain,
    ! [SV54: x_a > $o,SV143: pname > $o,SV197: pname > $o,SV110: pname > x_a] :
      ( ( ( image_pname_a @ SV110 @ SV197 @ ( sK23_SV221 @ SV143 @ SV197 @ SV110 @ SV54 ) )
        = $false )
      | ( ( SV54 @ ( sK23_SV221 @ SV143 @ SV197 @ SV110 @ SV54 ) )
        = $false )
      | ( ( ord_less_eq_pname_o @ SV197 @ SV143 )
        = $false )
      | ( ( ord_less_eq_a_o @ SV54 @ ( image_pname_a @ SV110 @ SV143 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2238]) ).

thf(2292,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV230: x_a,SV129: x_a > $o] :
      ( ( ( ~ ( ( SV129 @ SV230 )
              | ( SV30 @ SV230 ) ) )
        = $true )
      | ( ( ~ ( ~ ( SV129 @ SV230 )
              | ~ ( SV30 @ SV230 ) ) )
        = $true )
      | ( ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $true )
      | ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[2239]) ).

thf(2293,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV234: x_a,SV129: x_a > $o] :
      ( ( ( ( SV129 @ SV234 )
          = ( SV30 @ SV234 ) )
        = $true )
      | ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $false )
      | ( ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[2241]) ).

thf(2294,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV226: x_a,SV129: x_a > $o] :
      ( ( ( ~ ( SV129 @ SV226 )
          | ~ ( SV30 @ SV226 ) )
        = $false )
      | ( ( SV129 @ SV226 )
        = $false )
      | ( ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
          = ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2243]) ).

thf(2295,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV226: x_a,SV129: x_a > $o] :
      ( ( ( ~ ( SV129 @ SV226 )
          | ~ ( SV30 @ SV226 ) )
        = $false )
      | ( ( SV30 @ SV226 )
        = $false )
      | ( ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
          = ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2244]) ).

thf(2296,plain,
    ! [SV30: x_a > $o,SV87: x_a,SV222: x_a,SV129: x_a > $o] :
      ( ( ( SV129 @ SV222 )
        = $true )
      | ( ( SV129 @ SV222 )
        = $false )
      | ( ( ( insert_a @ SV87 @ SV129 )
          = ( insert_a @ SV87 @ SV30 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2245]) ).

thf(2297,plain,
    ! [SV87: x_a,SV129: x_a > $o,SV222: x_a,SV30: x_a > $o] :
      ( ( ( SV30 @ SV222 )
        = $true )
      | ( ( SV129 @ SV222 )
        = $false )
      | ( ( ( insert_a @ SV87 @ SV129 )
          = ( insert_a @ SV87 @ SV30 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2246]) ).

thf(2298,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV222: x_a,SV129: x_a > $o] :
      ( ( ( SV129 @ SV222 )
        = $true )
      | ( ( SV30 @ SV222 )
        = $false )
      | ( ( ( insert_a @ SV87 @ SV129 )
          = ( insert_a @ SV87 @ SV30 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2247]) ).

thf(2299,plain,
    ! [SV129: x_a > $o,SV87: x_a,SV222: x_a,SV30: x_a > $o] :
      ( ( ( SV30 @ SV222 )
        = $true )
      | ( ( SV30 @ SV222 )
        = $false )
      | ( ( ( insert_a @ SV87 @ SV129 )
          = ( insert_a @ SV87 @ SV30 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2248]) ).

thf(2300,plain,
    ! [SV30: x_a > $o,SV231: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ~ ( ( insert_a @ SV87 @ SV129 @ SV231 )
              | ( insert_a @ SV87 @ SV30 @ SV231 ) ) )
        = $true )
      | ( ( ~ ( ~ ( insert_a @ SV87 @ SV129 @ SV231 )
              | ~ ( insert_a @ SV87 @ SV30 @ SV231 ) ) )
        = $true )
      | ( ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $true )
      | ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[2249]) ).

thf(2301,plain,
    ! [SV30: x_a > $o,SV235: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ( insert_a @ SV87 @ SV129 @ SV235 )
          = ( insert_a @ SV87 @ SV30 @ SV235 ) )
        = $true )
      | ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $false )
      | ( ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[2251]) ).

thf(2302,plain,
    ! [SV30: x_a > $o,SV227: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ~ ( insert_a @ SV87 @ SV129 @ SV227 )
          | ~ ( insert_a @ SV87 @ SV30 @ SV227 ) )
        = $false )
      | ( ( insert_a @ SV87 @ SV129 @ SV227 )
        = $false )
      | ( ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
          = ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2253]) ).

thf(2303,plain,
    ! [SV30: x_a > $o,SV227: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ~ ( insert_a @ SV87 @ SV129 @ SV227 )
          | ~ ( insert_a @ SV87 @ SV30 @ SV227 ) )
        = $false )
      | ( ( insert_a @ SV87 @ SV30 @ SV227 )
        = $false )
      | ( ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
          = ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2254]) ).

thf(2304,plain,
    ! [SV30: x_a > $o,SV223: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( insert_a @ SV87 @ SV129 @ SV223 )
        = $true )
      | ( ( insert_a @ SV87 @ SV129 @ SV223 )
        = $false )
      | ( ( SV129 = SV30 )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2255]) ).

thf(2305,plain,
    ! [SV129: x_a > $o,SV223: x_a,SV30: x_a > $o,SV87: x_a] :
      ( ( ( insert_a @ SV87 @ SV30 @ SV223 )
        = $true )
      | ( ( insert_a @ SV87 @ SV129 @ SV223 )
        = $false )
      | ( ( SV129 = SV30 )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2256]) ).

thf(2306,plain,
    ! [SV30: x_a > $o,SV223: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( insert_a @ SV87 @ SV129 @ SV223 )
        = $true )
      | ( ( insert_a @ SV87 @ SV30 @ SV223 )
        = $false )
      | ( ( SV129 = SV30 )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2257]) ).

thf(2307,plain,
    ! [SV129: x_a > $o,SV223: x_a,SV30: x_a > $o,SV87: x_a] :
      ( ( ( insert_a @ SV87 @ SV30 @ SV223 )
        = $true )
      | ( ( insert_a @ SV87 @ SV30 @ SV223 )
        = $false )
      | ( ( SV129 = SV30 )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2258]) ).

thf(2308,plain,
    ! [SV93: x_a,SV132: x_a,SV153: x_a,SV36: x_a] :
      ( ( ( SV36 = SV153 )
        = $true )
      | ( ( SV36 = SV132 )
        = $true )
      | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $false )
      | ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2259]) ).

thf(2309,plain,
    ! [SV153: x_a,SV36: x_a,SV132: x_a,SV93: x_a] :
      ( ( ( SV93 = SV132 )
        = $true )
      | ( ( SV36 = SV132 )
        = $true )
      | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $false )
      | ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2260]) ).

thf(2310,plain,
    ! [SV132: x_a,SV93: x_a,SV153: x_a,SV36: x_a] :
      ( ( ( SV36 = SV153 )
        = $true )
      | ( ( SV93 = SV153 )
        = $true )
      | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $false )
      | ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2261]) ).

thf(2311,plain,
    ! [SV36: x_a,SV153: x_a,SV132: x_a,SV93: x_a] :
      ( ( ( SV93 = SV132 )
        = $true )
      | ( ( SV93 = SV153 )
        = $true )
      | ( ( insert_a @ SV36 @ ( insert_a @ SV93 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $false )
      | ( ( insert_a @ SV132 @ ( insert_a @ SV153 @ bot_bot_a_o ) @ ( sK20_SV195 @ SV153 @ SV132 @ SV93 @ SV36 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2262]) ).

thf(2312,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV230: x_a,SV129: x_a > $o] :
      ( ( ( ( SV129 @ SV230 )
          | ( SV30 @ SV230 ) )
        = $false )
      | ( ( ~ ( ~ ( SV129 @ SV230 )
              | ~ ( SV30 @ SV230 ) ) )
        = $true )
      | ( ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $true )
      | ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2292]) ).

thf(2313,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV234: x_a,SV129: x_a > $o] :
      ( ( ( ~ ( ( SV129 @ SV234 )
              | ( SV30 @ SV234 ) )
          | ~ ( ~ ( SV129 @ SV234 )
              | ~ ( SV30 @ SV234 ) ) )
        = $true )
      | ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $false )
      | ( ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_equal_pos,[status(thm)],[2293]) ).

thf(2314,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV234: x_a,SV129: x_a > $o] :
      ( ( ( ( SV129 @ SV234 )
          = ( SV30 @ SV234 ) )
        = $true )
      | ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $false )
      | ( ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_equal_pos,[status(thm)],[2293]) ).

thf(2315,plain,
    ! [SV30: x_a > $o,SV87: x_a,SV226: x_a,SV129: x_a > $o] :
      ( ( ( ~ ( SV129 @ SV226 ) )
        = $false )
      | ( ( SV129 @ SV226 )
        = $false )
      | ( ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
          = ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2294]) ).

thf(2316,plain,
    ! [SV87: x_a,SV129: x_a > $o,SV226: x_a,SV30: x_a > $o] :
      ( ( ( ~ ( SV30 @ SV226 ) )
        = $false )
      | ( ( SV129 @ SV226 )
        = $false )
      | ( ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
          = ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2294]) ).

thf(2317,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV226: x_a,SV129: x_a > $o] :
      ( ( ( ~ ( SV129 @ SV226 ) )
        = $false )
      | ( ( SV30 @ SV226 )
        = $false )
      | ( ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
          = ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2295]) ).

thf(2318,plain,
    ! [SV129: x_a > $o,SV87: x_a,SV226: x_a,SV30: x_a > $o] :
      ( ( ( ~ ( SV30 @ SV226 ) )
        = $false )
      | ( ( SV30 @ SV226 )
        = $false )
      | ( ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
          = ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2295]) ).

thf(2319,plain,
    ! [SV30: x_a > $o,SV231: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ( insert_a @ SV87 @ SV129 @ SV231 )
          | ( insert_a @ SV87 @ SV30 @ SV231 ) )
        = $false )
      | ( ( ~ ( ~ ( insert_a @ SV87 @ SV129 @ SV231 )
              | ~ ( insert_a @ SV87 @ SV30 @ SV231 ) ) )
        = $true )
      | ( ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $true )
      | ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2300]) ).

thf(2320,plain,
    ! [SV30: x_a > $o,SV235: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ~ ( ( insert_a @ SV87 @ SV129 @ SV235 )
              | ( insert_a @ SV87 @ SV30 @ SV235 ) )
          | ~ ( ~ ( insert_a @ SV87 @ SV129 @ SV235 )
              | ~ ( insert_a @ SV87 @ SV30 @ SV235 ) ) )
        = $true )
      | ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $false )
      | ( ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_equal_pos,[status(thm)],[2301]) ).

thf(2321,plain,
    ! [SV30: x_a > $o,SV235: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ( insert_a @ SV87 @ SV129 @ SV235 )
          = ( insert_a @ SV87 @ SV30 @ SV235 ) )
        = $true )
      | ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $false )
      | ( ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_equal_pos,[status(thm)],[2301]) ).

thf(2322,plain,
    ! [SV30: x_a > $o,SV227: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ~ ( insert_a @ SV87 @ SV129 @ SV227 ) )
        = $false )
      | ( ( insert_a @ SV87 @ SV129 @ SV227 )
        = $false )
      | ( ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
          = ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2302]) ).

thf(2323,plain,
    ! [SV129: x_a > $o,SV227: x_a,SV30: x_a > $o,SV87: x_a] :
      ( ( ( ~ ( insert_a @ SV87 @ SV30 @ SV227 ) )
        = $false )
      | ( ( insert_a @ SV87 @ SV129 @ SV227 )
        = $false )
      | ( ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
          = ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2302]) ).

thf(2324,plain,
    ! [SV30: x_a > $o,SV227: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ~ ( insert_a @ SV87 @ SV129 @ SV227 ) )
        = $false )
      | ( ( insert_a @ SV87 @ SV30 @ SV227 )
        = $false )
      | ( ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
          = ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2303]) ).

thf(2325,plain,
    ! [SV129: x_a > $o,SV227: x_a,SV30: x_a > $o,SV87: x_a] :
      ( ( ( ~ ( insert_a @ SV87 @ SV30 @ SV227 ) )
        = $false )
      | ( ( insert_a @ SV87 @ SV30 @ SV227 )
        = $false )
      | ( ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
          = ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2303]) ).

thf(2326,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV230: x_a,SV129: x_a > $o] :
      ( ( ( SV129 @ SV230 )
        = $false )
      | ( ( ~ ( ~ ( SV129 @ SV230 )
              | ~ ( SV30 @ SV230 ) ) )
        = $true )
      | ( ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $true )
      | ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2312]) ).

thf(2327,plain,
    ! [SV87: x_a,SV129: x_a > $o,SV230: x_a,SV30: x_a > $o] :
      ( ( ( SV30 @ SV230 )
        = $false )
      | ( ( ~ ( ~ ( SV129 @ SV230 )
              | ~ ( SV30 @ SV230 ) ) )
        = $true )
      | ( ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $true )
      | ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2312]) ).

thf(2328,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV234: x_a,SV129: x_a > $o] :
      ( ( ( ~ ( ( SV129 @ SV234 )
              | ( SV30 @ SV234 ) ) )
        = $true )
      | ( ( ~ ( ~ ( SV129 @ SV234 )
              | ~ ( SV30 @ SV234 ) ) )
        = $true )
      | ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $false )
      | ( ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[2313]) ).

thf(2329,plain,
    ! [SV30: x_a > $o,SV87: x_a,SV226: x_a,SV129: x_a > $o] :
      ( ( ( SV129 @ SV226 )
        = $true )
      | ( ( SV129 @ SV226 )
        = $false )
      | ( ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
          = ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2315]) ).

thf(2330,plain,
    ! [SV87: x_a,SV129: x_a > $o,SV226: x_a,SV30: x_a > $o] :
      ( ( ( SV30 @ SV226 )
        = $true )
      | ( ( SV129 @ SV226 )
        = $false )
      | ( ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
          = ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2316]) ).

thf(2331,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV226: x_a,SV129: x_a > $o] :
      ( ( ( SV129 @ SV226 )
        = $true )
      | ( ( SV30 @ SV226 )
        = $false )
      | ( ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
          = ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2317]) ).

thf(2332,plain,
    ! [SV129: x_a > $o,SV87: x_a,SV226: x_a,SV30: x_a > $o] :
      ( ( ( SV30 @ SV226 )
        = $true )
      | ( ( SV30 @ SV226 )
        = $false )
      | ( ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
          = ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2318]) ).

thf(2333,plain,
    ! [SV30: x_a > $o,SV231: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( insert_a @ SV87 @ SV129 @ SV231 )
        = $false )
      | ( ( ~ ( ~ ( insert_a @ SV87 @ SV129 @ SV231 )
              | ~ ( insert_a @ SV87 @ SV30 @ SV231 ) ) )
        = $true )
      | ( ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $true )
      | ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2319]) ).

thf(2334,plain,
    ! [SV129: x_a > $o,SV231: x_a,SV30: x_a > $o,SV87: x_a] :
      ( ( ( insert_a @ SV87 @ SV30 @ SV231 )
        = $false )
      | ( ( ~ ( ~ ( insert_a @ SV87 @ SV129 @ SV231 )
              | ~ ( insert_a @ SV87 @ SV30 @ SV231 ) ) )
        = $true )
      | ( ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $true )
      | ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2319]) ).

thf(2335,plain,
    ! [SV30: x_a > $o,SV235: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ~ ( ( insert_a @ SV87 @ SV129 @ SV235 )
              | ( insert_a @ SV87 @ SV30 @ SV235 ) ) )
        = $true )
      | ( ( ~ ( ~ ( insert_a @ SV87 @ SV129 @ SV235 )
              | ~ ( insert_a @ SV87 @ SV30 @ SV235 ) ) )
        = $true )
      | ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $false )
      | ( ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[2320]) ).

thf(2336,plain,
    ! [SV30: x_a > $o,SV227: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( insert_a @ SV87 @ SV129 @ SV227 )
        = $true )
      | ( ( insert_a @ SV87 @ SV129 @ SV227 )
        = $false )
      | ( ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
          = ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2322]) ).

thf(2337,plain,
    ! [SV129: x_a > $o,SV227: x_a,SV30: x_a > $o,SV87: x_a] :
      ( ( ( insert_a @ SV87 @ SV30 @ SV227 )
        = $true )
      | ( ( insert_a @ SV87 @ SV129 @ SV227 )
        = $false )
      | ( ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
          = ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2323]) ).

thf(2338,plain,
    ! [SV30: x_a > $o,SV227: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( insert_a @ SV87 @ SV129 @ SV227 )
        = $true )
      | ( ( insert_a @ SV87 @ SV30 @ SV227 )
        = $false )
      | ( ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
          = ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2324]) ).

thf(2339,plain,
    ! [SV129: x_a > $o,SV227: x_a,SV30: x_a > $o,SV87: x_a] :
      ( ( ( insert_a @ SV87 @ SV30 @ SV227 )
        = $true )
      | ( ( insert_a @ SV87 @ SV30 @ SV227 )
        = $false )
      | ( ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
          = ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2325]) ).

thf(2340,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV230: x_a,SV129: x_a > $o] :
      ( ( ( ~ ( SV129 @ SV230 )
          | ~ ( SV30 @ SV230 ) )
        = $false )
      | ( ( SV129 @ SV230 )
        = $false )
      | ( ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $true )
      | ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2326]) ).

thf(2341,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV230: x_a,SV129: x_a > $o] :
      ( ( ( ~ ( SV129 @ SV230 )
          | ~ ( SV30 @ SV230 ) )
        = $false )
      | ( ( SV30 @ SV230 )
        = $false )
      | ( ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $true )
      | ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2327]) ).

thf(2342,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV234: x_a,SV129: x_a > $o] :
      ( ( ( ( SV129 @ SV234 )
          | ( SV30 @ SV234 ) )
        = $false )
      | ( ( ~ ( ~ ( SV129 @ SV234 )
              | ~ ( SV30 @ SV234 ) ) )
        = $true )
      | ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $false )
      | ( ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2328]) ).

thf(2343,plain,
    ! [SV30: x_a > $o,SV231: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ~ ( insert_a @ SV87 @ SV129 @ SV231 )
          | ~ ( insert_a @ SV87 @ SV30 @ SV231 ) )
        = $false )
      | ( ( insert_a @ SV87 @ SV129 @ SV231 )
        = $false )
      | ( ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $true )
      | ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2333]) ).

thf(2344,plain,
    ! [SV30: x_a > $o,SV231: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ~ ( insert_a @ SV87 @ SV129 @ SV231 )
          | ~ ( insert_a @ SV87 @ SV30 @ SV231 ) )
        = $false )
      | ( ( insert_a @ SV87 @ SV30 @ SV231 )
        = $false )
      | ( ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $true )
      | ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2334]) ).

thf(2345,plain,
    ! [SV30: x_a > $o,SV235: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ( insert_a @ SV87 @ SV129 @ SV235 )
          | ( insert_a @ SV87 @ SV30 @ SV235 ) )
        = $false )
      | ( ( ~ ( ~ ( insert_a @ SV87 @ SV129 @ SV235 )
              | ~ ( insert_a @ SV87 @ SV30 @ SV235 ) ) )
        = $true )
      | ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $false )
      | ( ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2335]) ).

thf(2346,plain,
    ! [SV30: x_a > $o,SV87: x_a,SV230: x_a,SV129: x_a > $o] :
      ( ( ( ~ ( SV129 @ SV230 ) )
        = $false )
      | ( ( SV129 @ SV230 )
        = $false )
      | ( ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $true )
      | ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2340]) ).

thf(2347,plain,
    ! [SV87: x_a,SV129: x_a > $o,SV230: x_a,SV30: x_a > $o] :
      ( ( ( ~ ( SV30 @ SV230 ) )
        = $false )
      | ( ( SV129 @ SV230 )
        = $false )
      | ( ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $true )
      | ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2340]) ).

thf(2348,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV230: x_a,SV129: x_a > $o] :
      ( ( ( ~ ( SV129 @ SV230 ) )
        = $false )
      | ( ( SV30 @ SV230 )
        = $false )
      | ( ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $true )
      | ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2341]) ).

thf(2349,plain,
    ! [SV129: x_a > $o,SV87: x_a,SV230: x_a,SV30: x_a > $o] :
      ( ( ( ~ ( SV30 @ SV230 ) )
        = $false )
      | ( ( SV30 @ SV230 )
        = $false )
      | ( ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $true )
      | ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2341]) ).

thf(2350,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV234: x_a,SV129: x_a > $o] :
      ( ( ( SV129 @ SV234 )
        = $false )
      | ( ( ~ ( ~ ( SV129 @ SV234 )
              | ~ ( SV30 @ SV234 ) ) )
        = $true )
      | ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $false )
      | ( ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2342]) ).

thf(2351,plain,
    ! [SV87: x_a,SV129: x_a > $o,SV234: x_a,SV30: x_a > $o] :
      ( ( ( SV30 @ SV234 )
        = $false )
      | ( ( ~ ( ~ ( SV129 @ SV234 )
              | ~ ( SV30 @ SV234 ) ) )
        = $true )
      | ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $false )
      | ( ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2342]) ).

thf(2352,plain,
    ! [SV30: x_a > $o,SV231: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ~ ( insert_a @ SV87 @ SV129 @ SV231 ) )
        = $false )
      | ( ( insert_a @ SV87 @ SV129 @ SV231 )
        = $false )
      | ( ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $true )
      | ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2343]) ).

thf(2353,plain,
    ! [SV129: x_a > $o,SV231: x_a,SV30: x_a > $o,SV87: x_a] :
      ( ( ( ~ ( insert_a @ SV87 @ SV30 @ SV231 ) )
        = $false )
      | ( ( insert_a @ SV87 @ SV129 @ SV231 )
        = $false )
      | ( ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $true )
      | ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2343]) ).

thf(2354,plain,
    ! [SV30: x_a > $o,SV231: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ~ ( insert_a @ SV87 @ SV129 @ SV231 ) )
        = $false )
      | ( ( insert_a @ SV87 @ SV30 @ SV231 )
        = $false )
      | ( ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $true )
      | ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2344]) ).

thf(2355,plain,
    ! [SV129: x_a > $o,SV231: x_a,SV30: x_a > $o,SV87: x_a] :
      ( ( ( ~ ( insert_a @ SV87 @ SV30 @ SV231 ) )
        = $false )
      | ( ( insert_a @ SV87 @ SV30 @ SV231 )
        = $false )
      | ( ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $true )
      | ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2344]) ).

thf(2356,plain,
    ! [SV30: x_a > $o,SV235: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( insert_a @ SV87 @ SV129 @ SV235 )
        = $false )
      | ( ( ~ ( ~ ( insert_a @ SV87 @ SV129 @ SV235 )
              | ~ ( insert_a @ SV87 @ SV30 @ SV235 ) ) )
        = $true )
      | ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $false )
      | ( ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2345]) ).

thf(2357,plain,
    ! [SV129: x_a > $o,SV235: x_a,SV30: x_a > $o,SV87: x_a] :
      ( ( ( insert_a @ SV87 @ SV30 @ SV235 )
        = $false )
      | ( ( ~ ( ~ ( insert_a @ SV87 @ SV129 @ SV235 )
              | ~ ( insert_a @ SV87 @ SV30 @ SV235 ) ) )
        = $true )
      | ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $false )
      | ( ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2345]) ).

thf(2358,plain,
    ! [SV30: x_a > $o,SV87: x_a,SV230: x_a,SV129: x_a > $o] :
      ( ( ( SV129 @ SV230 )
        = $true )
      | ( ( SV129 @ SV230 )
        = $false )
      | ( ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $true )
      | ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2346]) ).

thf(2359,plain,
    ! [SV87: x_a,SV129: x_a > $o,SV230: x_a,SV30: x_a > $o] :
      ( ( ( SV30 @ SV230 )
        = $true )
      | ( ( SV129 @ SV230 )
        = $false )
      | ( ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $true )
      | ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2347]) ).

thf(2360,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV230: x_a,SV129: x_a > $o] :
      ( ( ( SV129 @ SV230 )
        = $true )
      | ( ( SV30 @ SV230 )
        = $false )
      | ( ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $true )
      | ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2348]) ).

thf(2361,plain,
    ! [SV129: x_a > $o,SV87: x_a,SV230: x_a,SV30: x_a > $o] :
      ( ( ( SV30 @ SV230 )
        = $true )
      | ( ( SV30 @ SV230 )
        = $false )
      | ( ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $true )
      | ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2349]) ).

thf(2362,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV234: x_a,SV129: x_a > $o] :
      ( ( ( ~ ( SV129 @ SV234 )
          | ~ ( SV30 @ SV234 ) )
        = $false )
      | ( ( SV129 @ SV234 )
        = $false )
      | ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $false )
      | ( ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2350]) ).

thf(2363,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV234: x_a,SV129: x_a > $o] :
      ( ( ( ~ ( SV129 @ SV234 )
          | ~ ( SV30 @ SV234 ) )
        = $false )
      | ( ( SV30 @ SV234 )
        = $false )
      | ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $false )
      | ( ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2351]) ).

thf(2364,plain,
    ! [SV30: x_a > $o,SV231: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( insert_a @ SV87 @ SV129 @ SV231 )
        = $true )
      | ( ( insert_a @ SV87 @ SV129 @ SV231 )
        = $false )
      | ( ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $true )
      | ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2352]) ).

thf(2365,plain,
    ! [SV129: x_a > $o,SV231: x_a,SV30: x_a > $o,SV87: x_a] :
      ( ( ( insert_a @ SV87 @ SV30 @ SV231 )
        = $true )
      | ( ( insert_a @ SV87 @ SV129 @ SV231 )
        = $false )
      | ( ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $true )
      | ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2353]) ).

thf(2366,plain,
    ! [SV30: x_a > $o,SV231: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( insert_a @ SV87 @ SV129 @ SV231 )
        = $true )
      | ( ( insert_a @ SV87 @ SV30 @ SV231 )
        = $false )
      | ( ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $true )
      | ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2354]) ).

thf(2367,plain,
    ! [SV129: x_a > $o,SV231: x_a,SV30: x_a > $o,SV87: x_a] :
      ( ( ( insert_a @ SV87 @ SV30 @ SV231 )
        = $true )
      | ( ( insert_a @ SV87 @ SV30 @ SV231 )
        = $false )
      | ( ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $true )
      | ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $true )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2355]) ).

thf(2368,plain,
    ! [SV30: x_a > $o,SV235: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ~ ( insert_a @ SV87 @ SV129 @ SV235 )
          | ~ ( insert_a @ SV87 @ SV30 @ SV235 ) )
        = $false )
      | ( ( insert_a @ SV87 @ SV129 @ SV235 )
        = $false )
      | ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $false )
      | ( ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2356]) ).

thf(2369,plain,
    ! [SV30: x_a > $o,SV235: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ~ ( insert_a @ SV87 @ SV129 @ SV235 )
          | ~ ( insert_a @ SV87 @ SV30 @ SV235 ) )
        = $false )
      | ( ( insert_a @ SV87 @ SV30 @ SV235 )
        = $false )
      | ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $false )
      | ( ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2357]) ).

thf(2370,plain,
    ! [SV30: x_a > $o,SV87: x_a,SV234: x_a,SV129: x_a > $o] :
      ( ( ( ~ ( SV129 @ SV234 ) )
        = $false )
      | ( ( SV129 @ SV234 )
        = $false )
      | ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $false )
      | ( ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2362]) ).

thf(2371,plain,
    ! [SV87: x_a,SV129: x_a > $o,SV234: x_a,SV30: x_a > $o] :
      ( ( ( ~ ( SV30 @ SV234 ) )
        = $false )
      | ( ( SV129 @ SV234 )
        = $false )
      | ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $false )
      | ( ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2362]) ).

thf(2372,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV234: x_a,SV129: x_a > $o] :
      ( ( ( ~ ( SV129 @ SV234 ) )
        = $false )
      | ( ( SV30 @ SV234 )
        = $false )
      | ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $false )
      | ( ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2363]) ).

thf(2373,plain,
    ! [SV129: x_a > $o,SV87: x_a,SV234: x_a,SV30: x_a > $o] :
      ( ( ( ~ ( SV30 @ SV234 ) )
        = $false )
      | ( ( SV30 @ SV234 )
        = $false )
      | ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $false )
      | ( ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2363]) ).

thf(2374,plain,
    ! [SV30: x_a > $o,SV235: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ~ ( insert_a @ SV87 @ SV129 @ SV235 ) )
        = $false )
      | ( ( insert_a @ SV87 @ SV129 @ SV235 )
        = $false )
      | ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $false )
      | ( ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2368]) ).

thf(2375,plain,
    ! [SV129: x_a > $o,SV235: x_a,SV30: x_a > $o,SV87: x_a] :
      ( ( ( ~ ( insert_a @ SV87 @ SV30 @ SV235 ) )
        = $false )
      | ( ( insert_a @ SV87 @ SV129 @ SV235 )
        = $false )
      | ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $false )
      | ( ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2368]) ).

thf(2376,plain,
    ! [SV30: x_a > $o,SV235: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( ~ ( insert_a @ SV87 @ SV129 @ SV235 ) )
        = $false )
      | ( ( insert_a @ SV87 @ SV30 @ SV235 )
        = $false )
      | ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $false )
      | ( ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2369]) ).

thf(2377,plain,
    ! [SV129: x_a > $o,SV235: x_a,SV30: x_a > $o,SV87: x_a] :
      ( ( ( ~ ( insert_a @ SV87 @ SV30 @ SV235 ) )
        = $false )
      | ( ( insert_a @ SV87 @ SV30 @ SV235 )
        = $false )
      | ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $false )
      | ( ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2369]) ).

thf(2378,plain,
    ! [SV30: x_a > $o,SV87: x_a,SV234: x_a,SV129: x_a > $o] :
      ( ( ( SV129 @ SV234 )
        = $true )
      | ( ( SV129 @ SV234 )
        = $false )
      | ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $false )
      | ( ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2370]) ).

thf(2379,plain,
    ! [SV87: x_a,SV129: x_a > $o,SV234: x_a,SV30: x_a > $o] :
      ( ( ( SV30 @ SV234 )
        = $true )
      | ( ( SV129 @ SV234 )
        = $false )
      | ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $false )
      | ( ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2371]) ).

thf(2380,plain,
    ! [SV87: x_a,SV30: x_a > $o,SV234: x_a,SV129: x_a > $o] :
      ( ( ( SV129 @ SV234 )
        = $true )
      | ( ( SV30 @ SV234 )
        = $false )
      | ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $false )
      | ( ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2372]) ).

thf(2381,plain,
    ! [SV129: x_a > $o,SV87: x_a,SV234: x_a,SV30: x_a > $o] :
      ( ( ( SV30 @ SV234 )
        = $true )
      | ( ( SV30 @ SV234 )
        = $false )
      | ( ( insert_a @ SV87 @ SV129 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $false )
      | ( ( insert_a @ SV87 @ SV30 @ ( sK21_SV203 @ SV30 @ SV129 @ SV87 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2373]) ).

thf(2382,plain,
    ! [SV30: x_a > $o,SV235: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( insert_a @ SV87 @ SV129 @ SV235 )
        = $true )
      | ( ( insert_a @ SV87 @ SV129 @ SV235 )
        = $false )
      | ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $false )
      | ( ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2374]) ).

thf(2383,plain,
    ! [SV129: x_a > $o,SV235: x_a,SV30: x_a > $o,SV87: x_a] :
      ( ( ( insert_a @ SV87 @ SV30 @ SV235 )
        = $true )
      | ( ( insert_a @ SV87 @ SV129 @ SV235 )
        = $false )
      | ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $false )
      | ( ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2375]) ).

thf(2384,plain,
    ! [SV30: x_a > $o,SV235: x_a,SV129: x_a > $o,SV87: x_a] :
      ( ( ( insert_a @ SV87 @ SV129 @ SV235 )
        = $true )
      | ( ( insert_a @ SV87 @ SV30 @ SV235 )
        = $false )
      | ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $false )
      | ( ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2376]) ).

thf(2385,plain,
    ! [SV129: x_a > $o,SV235: x_a,SV30: x_a > $o,SV87: x_a] :
      ( ( ( insert_a @ SV87 @ SV30 @ SV235 )
        = $true )
      | ( ( insert_a @ SV87 @ SV30 @ SV235 )
        = $false )
      | ( ( SV129 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $false )
      | ( ( SV30 @ ( sK22_SV204 @ SV87 @ SV30 @ SV129 ) )
        = $false )
      | ( ( member_a @ SV87 @ SV30 )
        = $true )
      | ( ( member_a @ SV87 @ SV129 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2377]) ).

thf(2386,plain,
    $false = $true,
    inference(fo_atp_e,[status(thm)],[789,2385,2384,2383,2382,2381,2380,2379,2378,2367,2366,2365,2364,2361,2360,2359,2358,2339,2338,2337,2336,2332,2331,2330,2329,2321,2314,2311,2310,2309,2308,2307,2306,2305,2304,2299,2298,2297,2296,2291,2290,2289,2288,2287,2286,2285,2284,2283,2282,2281,2280,2279,2278,2277,2276,2275,2274,2273,2272,2271,2270,2269,2268,2267,2266,2265,2264,2263,2252,2250,2242,2240,2207,2206,2205,2204,2192,2167,2161,2139,2138,2137,2136,2134,2129,2125,2124,2123,2122,2112,2111,2110,2109,2089,2073,2072,2071,2070,2067,2066,2065,2063,2059,2057,2051,2050,2048,2046,2045,2044,2043,2042,2040,2038,2036,2034,2032,2030,2029,2028,2027,2022,2003,1977,1976,1975,1972,1967,1966,1964,1962,1961,1960,1959,1958,1957,1956,1955,1954,1951,1949,1947,1945,1943,1942,1940,1931,1916,1915,1914,1913,1912,1911,1910,1909,1908,1907,1906,1905,1904,1903,1902,1901,1900,1899,1898,1897,1896,1895,1894,1893,1890,1888,1862,1856,1836,1827,1826,1825,1824,1819,1807,1795,1794,1788,1787,1779,1777,1776,1774,1762,1761,1760,1759,1758,1752,1749,1743,1735,1733,1731,1723,1717,1714,1701,1698,1697,1696,1695,1694,1693,1692,1691,1681,1680,1671,1670,1669,1668,1666,1661,1651,1650,1643,1642,1636,1623,1622,1613,1612,1611,1610,1599,1592,1583,1581,1575,1573,1559,1555,1553,1550,1549,1546,1529,1528,1527,1516,1514,1512,1511,1510,1505,1503,1497,1482,1479,1476,1466,1464,1462,1452,1442,1441,1423,1402,1401,1400,1399,1396,1395,1391,1380,1379,1375,1365,1363,1359,1356,1353,1351,1347,1340,1336,1334,1333,1329,1327,1324,1323,1322,1317,1311,1309,1307,1301,1298,1293,1287,1279,1272,1255,1240,1234,1232,1224,1219,1212,1208,1206,1203,1201,1197,1193,1186,1181,1179,1159,1152,1137,1133,1127,1115,1095,1093,1073,1032,976,973,919,918,917,916,913,909,791,790]) ).

thf(2387,plain,
    $false,
    inference(solved_all_splits,[solved_all_splits(join,[])],[2386]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.01  % Problem  : SWW473^2 : TPTP v9.3.1. Released v5.3.0.
% 0.00/0.02  % Command  : leo --cores 7 --timeout 300 --proofoutput 1 --foatp e --atp e=/export/starexec/sandbox/solver/bin/eprover /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.00/0.11  % Computer : n012.cluster.edu
% 0.00/0.11  % Model    : x86_64 x86_64
% 0.00/0.11  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.00/0.11  % Memory   : 8046.5625MB
% 0.00/0.11  % OS       : Linux 6.8.0-71-generic
% 0.00/0.11  % CPULimit : 300
% 0.00/0.11  % WCLimit  : 300
% 0.00/0.11  % DateTime : Tue Oct  6 16:58:15 UTC 2026
% 0.00/0.11  % CPUTime  : 
% 0.00/0.11  Running leo --cores 7 --timeout 300 --proofoutput 1 --foatp e --atp e=/export/starexec/sandbox/solver/bin/eprover /export/starexec/sandbox/benchmark/theBenchmark.p
% 13.50/2.43  .....
% 13.50/2.43  
% 13.50/2.43   No.of.Axioms: 66
% 13.50/2.43  
% 13.50/2.43   Length.of.Defs: 0
% 13.50/2.43  
% 13.50/2.43   Contains.Choice.Funs: true
% 13.50/2.43  ..........................................
% 13.50/2.43  
% 13.50/2.43  ********************************
% 13.50/2.43  *   All subproblems solved!    *
% 13.50/2.43  ********************************
% 13.50/2.43  % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p : (rf:1,axioms:66,ps:0,u:6,ude:true,rLeibEQ:true,rAndEQ:true,use_choice:true,use_extuni:true,use_extcnf_combined:false,expand_extuni:false,foatp:e,atp_timeout:25,atp_calls_frequency:5,ordering:none,proof_output:1,protocol_output:false,clause_count:2386,loop_count:0,foatp_calls:1,translation:fof_full)
% 13.50/2.43  
% 13.50/2.43  %**** Beginning of derivation protocol ****
% 13.50/2.43  % SZS output start CNFRefutation
% See solution above
% 13.50/2.44  
% 13.50/2.44  %**** End of derivation protocol ****
% 13.50/2.44  %**** no. of clauses in derivation: 1735 ****
% 13.50/2.44  %**** clause counter: 2386 ****
% 13.50/2.44  
% 13.50/2.44  % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p : (rf:1,axioms:66,ps:0,u:6,ude:true,rLeibEQ:true,rAndEQ:true,use_choice:true,use_extuni:true,use_extcnf_combined:false,expand_extuni:false,foatp:e,atp_timeout:25,atp_calls_frequency:5,ordering:none,proof_output:1,protocol_output:false,clause_count:2386,loop_count:0,foatp_calls:1,translation:fof_full)
%------------------------------------------------------------------------------