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

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%------------------------------------------------------------------------------
% File     : LEO-II---2.3.1
% Problem  : ITP157^1 : TPTP v9.3.1. Released v7.5.0.
% 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 : n020.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8046.5625MB
% OS       : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Wed Oct  7 10:24:24 AM UTC 2026

% Result   : Theorem 43.76s 7.66s
% Output   : CNFRefutation 43.76s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   42
%            Number of leaves      :  132
% Syntax   : Number of formulae    : 2222 ( 932 unt;   0 typ;   0 def)
%            Number of atoms       : 15498 (5692 equ;   0 cnn)
%            Maximal formula atoms :    7 (   6 avg)
%            Number of connectives : 32484 (4678   ~;4100   |;  75   &;23196   @)
%                                         (   0 <=>; 435  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   15 (   4 avg)
%            Number of types       :   31 (  30 usr)
%            Number of type conns  : 1069 (1069   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :  208 ( 205 usr;  13 con; 0-4 aty)
%            Number of variables   : 8771 (1023   ^;7730   !;  18   ?;8771   :)

% Comments : 
%------------------------------------------------------------------------------
thf(tp_a,type,
    a: $tType ).

thf(tp_produc1016684094_a_a_a,type,
    produc1016684094_a_a_a: $tType ).

thf(tp_produc1056976615od_a_a,type,
    produc1056976615od_a_a: $tType ).

thf(tp_produc1120419623_a_a_a,type,
    produc1120419623_a_a_a: $tType ).

thf(tp_produc1423126247od_a_a,type,
    produc1423126247od_a_a: $tType ).

thf(tp_produc1546279079od_a_a,type,
    produc1546279079od_a_a: $tType ).

thf(tp_produc1555800720od_a_a,type,
    produc1555800720od_a_a: $tType ).

thf(tp_produc1572603623od_a_a,type,
    produc1572603623od_a_a: $tType ).

thf(tp_produc1683075710_a_a_a,type,
    produc1683075710_a_a_a: $tType ).

thf(tp_produc1921647824od_a_a,type,
    produc1921647824od_a_a: $tType ).

thf(tp_produc1990712039od_a_a,type,
    produc1990712039od_a_a: $tType ).

thf(tp_produc2010915495od_a_a,type,
    produc2010915495od_a_a: $tType ).

thf(tp_produc47586087od_a_a,type,
    produc47586087od_a_a: $tType ).

thf(tp_produc772425383od_a_a,type,
    produc772425383od_a_a: $tType ).

thf(tp_product_prod_a_a,type,
    product_prod_a_a: $tType ).

thf(tp_set_Pr1194146439od_a_a,type,
    set_Pr1194146439od_a_a: $tType ).

thf(tp_set_Pr1295299783od_a_a,type,
    set_Pr1295299783od_a_a: $tType ).

thf(tp_set_Pr1689873822_a_a_a,type,
    set_Pr1689873822_a_a_a: $tType ).

thf(tp_set_Pr173461255od_a_a,type,
    set_Pr173461255od_a_a: $tType ).

thf(tp_set_Pr1948701895od_a_a,type,
    set_Pr1948701895od_a_a: $tType ).

thf(tp_set_Pr195866352od_a_a,type,
    set_Pr195866352od_a_a: $tType ).

thf(tp_set_Pr2081559751od_a_a,type,
    set_Pr2081559751od_a_a: $tType ).

thf(tp_set_Pr231806599od_a_a,type,
    set_Pr231806599od_a_a: $tType ).

thf(tp_set_Pr532616391od_a_a,type,
    set_Pr532616391od_a_a: $tType ).

thf(tp_set_Pr6137822_a_a_a,type,
    set_Pr6137822_a_a_a: $tType ).

thf(tp_set_Pr660101255od_a_a,type,
    set_Pr660101255od_a_a: $tType ).

thf(tp_set_Pr681306928od_a_a,type,
    set_Pr681306928od_a_a: $tType ).

thf(tp_set_Pr729215751_a_a_a,type,
    set_Pr729215751_a_a_a: $tType ).

thf(tp_set_Product_prod_a_a,type,
    set_Product_prod_a_a: $tType ).

thf(tp_set_a,type,
    set_a: $tType ).

thf(tp_b,type,
    b: set_a ).

thf(tp_bNF_Gr1372473186od_a_a,type,
    bNF_Gr1372473186od_a_a: set_Product_prod_a_a > ( product_prod_a_a > product_prod_a_a ) > set_Pr1948701895od_a_a ).

thf(tp_bNF_Gr1715025636od_a_a,type,
    bNF_Gr1715025636od_a_a: set_a > ( a > product_prod_a_a ) > ( a > product_prod_a_a ) > set_Pr1948701895od_a_a ).

thf(tp_bNF_Gr1853143117_a_a_a,type,
    bNF_Gr1853143117_a_a_a: set_Product_prod_a_a > ( product_prod_a_a > a ) > ( product_prod_a_a > a ) > set_Product_prod_a_a ).

thf(tp_bNF_Gr200450189od_a_a,type,
    bNF_Gr200450189od_a_a: set_Product_prod_a_a > ( product_prod_a_a > product_prod_a_a ) > ( product_prod_a_a > product_prod_a_a ) > set_Pr1948701895od_a_a ).

thf(tp_bNF_Gr356189709_a_a_a,type,
    bNF_Gr356189709_a_a_a: set_Pr1948701895od_a_a > ( produc1572603623od_a_a > a ) > ( produc1572603623od_a_a > a ) > set_Product_prod_a_a ).

thf(tp_bNF_Gr423046308_a_a_a,type,
    bNF_Gr423046308_a_a_a: set_a > ( a > a ) > ( a > a ) > set_Product_prod_a_a ).

thf(tp_bNF_Gr533818957od_a_a,type,
    bNF_Gr533818957od_a_a: set_Pr1948701895od_a_a > ( produc1572603623od_a_a > product_prod_a_a ) > ( produc1572603623od_a_a > product_prod_a_a ) > set_Pr1948701895od_a_a ).

thf(tp_bNF_Gr_a_a,type,
    bNF_Gr_a_a: set_a > ( a > a ) > set_Product_prod_a_a ).

thf(tp_bot_bo1116205875od_a_a,type,
    bot_bo1116205875od_a_a: set_Pr1948701895od_a_a ).

thf(tp_bot_bo2131659635od_a_a,type,
    bot_bo2131659635od_a_a: set_Product_prod_a_a ).

thf(tp_bot_bot_set_a,type,
    bot_bot_set_a: set_a ).

thf(tp_collec1635618130od_a_a,type,
    collec1635618130od_a_a: ( produc1572603623od_a_a > $o ) > set_Pr1948701895od_a_a ).

thf(tp_collec645855634od_a_a,type,
    collec645855634od_a_a: ( product_prod_a_a > $o ) > set_Product_prod_a_a ).

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

thf(tp_image_1105229276_a_a_a,type,
    image_1105229276_a_a_a: ( produc1572603623od_a_a > a ) > set_Pr1948701895od_a_a > set_a ).

thf(tp_image_1725938350od_a_a,type,
    image_1725938350od_a_a: ( a > product_prod_a_a ) > set_a > set_Product_prod_a_a ).

thf(tp_image_1763923566od_a_a,type,
    image_1763923566od_a_a: ( a > produc1572603623od_a_a ) > set_a > set_Pr1948701895od_a_a ).

thf(tp_image_1765377413od_a_a,type,
    image_1765377413od_a_a: ( product_prod_a_a > produc1572603623od_a_a ) > set_Product_prod_a_a > set_Pr1948701895od_a_a ).

thf(tp_image_236793797od_a_a,type,
    image_236793797od_a_a: ( produc1572603623od_a_a > produc1572603623od_a_a ) > set_Pr1948701895od_a_a > set_Pr1948701895od_a_a ).

thf(tp_image_340790172_a_a_a,type,
    image_340790172_a_a_a: ( product_prod_a_a > a ) > set_Product_prod_a_a > set_a ).

thf(tp_image_734753285od_a_a,type,
    image_734753285od_a_a: ( produc1572603623od_a_a > product_prod_a_a ) > set_Pr1948701895od_a_a > set_Product_prod_a_a ).

thf(tp_image_794773445od_a_a,type,
    image_794773445od_a_a: ( product_prod_a_a > product_prod_a_a ) > set_Product_prod_a_a > set_Product_prod_a_a ).

thf(tp_image_a_a,type,
    image_a_a: ( a > a ) > set_a > set_a ).

thf(tp_lex_pr1321960536od_a_a,type,
    lex_pr1321960536od_a_a: set_Product_prod_a_a > set_Pr1948701895od_a_a > set_Pr231806599od_a_a ).

thf(tp_lex_pr2084296006_a_a_a,type,
    lex_pr2084296006_a_a_a: set_Pr1948701895od_a_a > set_Product_prod_a_a > set_Pr729215751_a_a_a ).

thf(tp_lex_pr942790511od_a_a,type,
    lex_pr942790511od_a_a: set_Pr1948701895od_a_a > set_Pr1948701895od_a_a > set_Pr1295299783od_a_a ).

thf(tp_lex_prod_a_a,type,
    lex_prod_a_a: set_Product_prod_a_a > set_Product_prod_a_a > set_Pr1948701895od_a_a ).

thf(tp_member122808528od_a_a,type,
    member122808528od_a_a: produc772425383od_a_a > set_Pr1194146439od_a_a > $o ).

thf(tp_member1361298640od_a_a,type,
    member1361298640od_a_a: produc2010915495od_a_a > set_Pr231806599od_a_a > $o ).

thf(tp_member1403138919_a_a_a,type,
    member1403138919_a_a_a: produc1016684094_a_a_a > set_Pr1689873822_a_a_a > $o ).

thf(tp_member1424209616od_a_a,type,
    member1424209616od_a_a: produc1546279079od_a_a > set_Pr660101255od_a_a > $o ).

thf(tp_member1545452880od_a_a,type,
    member1545452880od_a_a: produc47586087od_a_a > set_Pr173461255od_a_a > $o ).

thf(tp_member160619001od_a_a,type,
    member160619001od_a_a: produc1921647824od_a_a > set_Pr681306928od_a_a > $o ).

thf(tp_member180906768od_a_a,type,
    member180906768od_a_a: produc1056976615od_a_a > set_Pr532616391od_a_a > $o ).

thf(tp_member1899387664od_a_a,type,
    member1899387664od_a_a: produc1990712039od_a_a > set_Pr1295299783od_a_a > $o ).

thf(tp_member2057358096od_a_a,type,
    member2057358096od_a_a: produc1572603623od_a_a > set_Pr1948701895od_a_a > $o ).

thf(tp_member448091577od_a_a,type,
    member448091577od_a_a: produc1555800720od_a_a > set_Pr195866352od_a_a > $o ).

thf(tp_member449909584od_a_a,type,
    member449909584od_a_a: product_prod_a_a > set_Product_prod_a_a > $o ).

thf(tp_member470802768_a_a_a,type,
    member470802768_a_a_a: produc1120419623_a_a_a > set_Pr729215751_a_a_a > $o ).

thf(tp_member547056400od_a_a,type,
    member547056400od_a_a: produc1423126247od_a_a > set_Pr2081559751od_a_a > $o ).

thf(tp_member575366567_a_a_a,type,
    member575366567_a_a_a: produc1683075710_a_a_a > set_Pr6137822_a_a_a > $o ).

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

thf(tp_minus_1034916142od_a_a,type,
    minus_1034916142od_a_a: set_Pr1948701895od_a_a > set_Pr1948701895od_a_a > set_Pr1948701895od_a_a ).

thf(tp_minus_107310383_a_a_o,type,
    minus_107310383_a_a_o: ( produc1572603623od_a_a > $o ) > ( produc1572603623od_a_a > $o ) > produc1572603623od_a_a > $o ).

thf(tp_minus_1507102574od_a_a,type,
    minus_1507102574od_a_a: set_Product_prod_a_a > set_Product_prod_a_a > set_Product_prod_a_a ).

thf(tp_minus_1797478127_a_a_o,type,
    minus_1797478127_a_a_o: ( product_prod_a_a > $o ) > ( product_prod_a_a > $o ) > product_prod_a_a > $o ).

thf(tp_minus_minus_a_o,type,
    minus_minus_a_o: ( a > $o ) > ( a > $o ) > a > $o ).

thf(tp_minus_minus_set_a,type,
    minus_minus_set_a: set_a > set_a > set_a ).

thf(tp_ord_le1347718902_a_a_o,type,
    ord_le1347718902_a_a_o: ( product_prod_a_a > $o ) > ( product_prod_a_a > $o ) > $o ).

thf(tp_ord_le1525442358_a_a_o,type,
    ord_le1525442358_a_a_o: ( produc1572603623od_a_a > $o ) > ( produc1572603623od_a_a > $o ) > $o ).

thf(tp_ord_le1824328871od_a_a,type,
    ord_le1824328871od_a_a: set_Product_prod_a_a > set_Product_prod_a_a > $o ).

thf(tp_ord_le252190158_a_a_o,type,
    ord_le252190158_a_a_o: ( product_prod_a_a > product_prod_a_a > $o ) > ( product_prod_a_a > product_prod_a_a > $o ) > $o ).

thf(tp_ord_le456379495od_a_a,type,
    ord_le456379495od_a_a: set_Pr1948701895od_a_a > set_Pr1948701895od_a_a > $o ).

thf(tp_ord_less_eq_a_a_o,type,
    ord_less_eq_a_a_o: ( a > a > $o ) > ( a > a > $o ) > $o ).

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

thf(tp_ord_less_eq_set_a,type,
    ord_less_eq_set_a: set_a > set_a > $o ).

thf(tp_order_359341630od_a_a,type,
    order_359341630od_a_a: set_Product_prod_a_a > set_Pr1948701895od_a_a > $o ).

thf(tp_order_491428350od_a_a,type,
    order_491428350od_a_a: set_Pr1948701895od_a_a > set_Pr1295299783od_a_a > $o ).

thf(tp_order_preorder_on_a,type,
    order_preorder_on_a: set_a > set_Product_prod_a_a > $o ).

thf(tp_pr,type,
    pr: set_Product_prod_a_a ).

thf(tp_prefer1292084992ence_a,type,
    prefer1292084992ence_a: set_a > set_Product_prod_a_a > $o ).

thf(tp_prefer1338892073od_a_a,type,
    prefer1338892073od_a_a: set_Product_prod_a_a > set_Pr1948701895od_a_a > $o ).

thf(tp_prefer1377343203od_a_a,type,
    prefer1377343203od_a_a: produc772425383od_a_a > set_Pr1194146439od_a_a > set_Pr2081559751od_a_a > set_Pr1194146439od_a_a ).

thf(tp_prefer1409946857od_a_a,type,
    prefer1409946857od_a_a: set_Pr1948701895od_a_a > set_Pr1295299783od_a_a > $o ).

thf(tp_prefer1498087410od_a_a,type,
    prefer1498087410od_a_a: product_prod_a_a > set_Product_prod_a_a > set_Pr1948701895od_a_a > set_Product_prod_a_a ).

thf(tp_prefer161218362good_a,type,
    prefer161218362good_a: a > set_a > set_Product_prod_a_a > set_a ).

thf(tp_prefer1676310729than_a,type,
    prefer1676310729than_a: a > set_a > set_Product_prod_a_a > set_a ).

thf(tp_prefer1867335523od_a_a,type,
    prefer1867335523od_a_a: produc1572603623od_a_a > set_Pr1948701895od_a_a > set_Pr1295299783od_a_a > set_Pr1948701895od_a_a ).

thf(tp_prefer1944486522_a_a_a,type,
    prefer1944486522_a_a_a: produc1016684094_a_a_a > set_Pr1689873822_a_a_a > set_Pr729215751_a_a_a > set_Pr1689873822_a_a_a ).

thf(tp_prefer436369274d_as_a,type,
    prefer436369274d_as_a: a > set_a > set_Product_prod_a_a > set_a ).

thf(tp_prefer445484748od_a_a,type,
    prefer445484748od_a_a: produc1555800720od_a_a > set_Pr195866352od_a_a > set_Pr660101255od_a_a > set_Pr195866352od_a_a ).

thf(tp_prefer468349667od_a_a,type,
    prefer468349667od_a_a: produc2010915495od_a_a > set_Pr231806599od_a_a > set_Pr532616391od_a_a > set_Pr231806599od_a_a ).

thf(tp_prefer477097315od_a_a,type,
    prefer477097315od_a_a: product_prod_a_a > set_Product_prod_a_a > set_Pr1948701895od_a_a > set_Product_prod_a_a ).

thf(tp_prefer55414563od_a_a,type,
    prefer55414563od_a_a: produc1572603623od_a_a > set_Pr1948701895od_a_a > set_Pr1295299783od_a_a > set_Pr1948701895od_a_a ).

thf(tp_prefer701966604od_a_a,type,
    prefer701966604od_a_a: produc1921647824od_a_a > set_Pr681306928od_a_a > set_Pr231806599od_a_a > set_Pr681306928od_a_a ).

thf(tp_prefer74720675od_a_a,type,
    prefer74720675od_a_a: product_prod_a_a > set_Product_prod_a_a > set_Pr1948701895od_a_a > set_Product_prod_a_a ).

thf(tp_prefer926864306od_a_a,type,
    prefer926864306od_a_a: produc1572603623od_a_a > set_Pr1948701895od_a_a > set_Pr1295299783od_a_a > set_Pr1948701895od_a_a ).

thf(tp_produc1043497516od_a_a,type,
    produc1043497516od_a_a: produc1921647824od_a_a > a ).

thf(tp_produc1055472197od_a_a,type,
    produc1055472197od_a_a: produc772425383od_a_a > produc1572603623od_a_a ).

thf(tp_produc1095491584od_a_a,type,
    produc1095491584od_a_a: a > produc1572603623od_a_a > produc1555800720od_a_a ).

thf(tp_produc1191685998od_a_a,type,
    produc1191685998od_a_a: produc1921647824od_a_a > product_prod_a_a ).

thf(tp_produc1227942600od_a_a,type,
    produc1227942600od_a_a: set_Product_prod_a_a > ( product_prod_a_a > set_Pr1948701895od_a_a ) > set_Pr1194146439od_a_a ).

thf(tp_produc1282482655_a_a_a,type,
    produc1282482655_a_a_a: set_Product_prod_a_a > ( product_prod_a_a > set_a ) > set_Pr1689873822_a_a_a ).

thf(tp_produc1299253312od_a_a,type,
    produc1299253312od_a_a: a > product_prod_a_a > produc1921647824od_a_a ).

thf(tp_produc1441227909od_a_a,type,
    produc1441227909od_a_a: produc1990712039od_a_a > produc1572603623od_a_a ).

thf(tp_produc1460477704od_a_a,type,
    produc1460477704od_a_a: set_Pr1948701895od_a_a > ( produc1572603623od_a_a > set_Pr1948701895od_a_a ) > set_Pr1295299783od_a_a ).

thf(tp_produc1474507607od_a_a,type,
    produc1474507607od_a_a: product_prod_a_a > product_prod_a_a > produc1572603623od_a_a ).

thf(tp_produc1555606807od_a_a,type,
    produc1555606807od_a_a: product_prod_a_a > produc1572603623od_a_a > produc772425383od_a_a ).

thf(tp_produc1573596055od_a_a,type,
    produc1573596055od_a_a: produc1555800720od_a_a > produc1555800720od_a_a > produc1546279079od_a_a ).

thf(tp_produc1641853175od_a_a,type,
    produc1641853175od_a_a: produc1572603623od_a_a > produc1572603623od_a_a ).

thf(tp_produc1775747843od_a_a,type,
    produc1775747843od_a_a: produc772425383od_a_a > product_prod_a_a ).

thf(tp_produc1779756150od_a_a,type,
    produc1779756150od_a_a: ( product_prod_a_a > product_prod_a_a ) > ( product_prod_a_a > product_prod_a_a ) > produc1572603623od_a_a > produc1572603623od_a_a ).

thf(tp_produc1805832986_a_a_a,type,
    produc1805832986_a_a_a: produc1016684094_a_a_a > product_prod_a_a ).

thf(tp_produc1935643479od_a_a,type,
    produc1935643479od_a_a: produc1572603623od_a_a > produc1572603623od_a_a > produc1990712039od_a_a ).

thf(tp_produc1954021468_a_a_a,type,
    produc1954021468_a_a_a: produc1016684094_a_a_a > a ).

thf(tp_produc197318472od_a_a,type,
    produc197318472od_a_a: set_Pr1948701895od_a_a > ( produc1572603623od_a_a > set_Product_prod_a_a ) > set_Pr173461255od_a_a ).

thf(tp_produc2012818120od_a_a,type,
    produc2012818120od_a_a: ( a > product_prod_a_a ) > ( a > product_prod_a_a ) > product_prod_a_a > produc1572603623od_a_a ).

thf(tp_produc2019352922_a_a_a,type,
    produc2019352922_a_a_a: produc1683075710_a_a_a > produc1572603623od_a_a ).

thf(tp_produc2054708503_a_a_a,type,
    produc2054708503_a_a_a: produc1016684094_a_a_a > produc1016684094_a_a_a > produc1120419623_a_a_a ).

thf(tp_produc2061588782_a_a_a,type,
    produc2061588782_a_a_a: product_prod_a_a > a > produc1016684094_a_a_a ).

thf(tp_produc2115494211od_a_a,type,
    produc2115494211od_a_a: produc1572603623od_a_a > product_prod_a_a ).

thf(tp_produc24848069od_a_a,type,
    produc24848069od_a_a: produc47586087od_a_a > product_prod_a_a ).

thf(tp_produc262335132_a_a_a,type,
    produc262335132_a_a_a: produc1683075710_a_a_a > a ).

thf(tp_produc303632707od_a_a,type,
    produc303632707od_a_a: produc1990712039od_a_a > produc1572603623od_a_a ).

thf(tp_produc304751368od_a_a,type,
    produc304751368od_a_a: set_Product_prod_a_a > ( product_prod_a_a > set_Product_prod_a_a ) > set_Pr1948701895od_a_a ).

thf(tp_produc363290532_a_a_a,type,
    produc363290532_a_a_a: ( product_prod_a_a > a ) > ( product_prod_a_a > a ) > produc1572603623od_a_a > product_prod_a_a ).

thf(tp_produc368344197od_a_a,type,
    produc368344197od_a_a: produc1572603623od_a_a > product_prod_a_a ).

thf(tp_produc436797294_a_a_a,type,
    produc436797294_a_a_a: produc1572603623od_a_a > a > produc1683075710_a_a_a ).

thf(tp_produc4724255_a_a_a,type,
    produc4724255_a_a_a: set_Pr1948701895od_a_a > ( produc1572603623od_a_a > set_a ) > set_Pr6137822_a_a_a ).

thf(tp_produc520147185od_a_a,type,
    produc520147185od_a_a: set_a > ( a > set_Product_prod_a_a ) > set_Pr681306928od_a_a ).

thf(tp_produc524982679od_a_a,type,
    produc524982679od_a_a: produc1572603623od_a_a > product_prod_a_a > produc47586087od_a_a ).

thf(tp_produc530563564od_a_a,type,
    produc530563564od_a_a: produc1555800720od_a_a > a ).

thf(tp_produc539587415od_a_a,type,
    produc539587415od_a_a: produc2010915495od_a_a > produc2010915495od_a_a > produc1056976615od_a_a ).

thf(tp_produc563767703od_a_a,type,
    produc563767703od_a_a: produc1921647824od_a_a > produc1921647824od_a_a > produc2010915495od_a_a ).

thf(tp_produc663418545od_a_a,type,
    produc663418545od_a_a: set_a > ( a > set_Pr1948701895od_a_a ) > set_Pr195866352od_a_a ).

thf(tp_produc700022774_a_a_a,type,
    produc700022774_a_a_a: ( a > a ) > ( a > a ) > product_prod_a_a > product_prod_a_a ).

thf(tp_produc745123715od_a_a,type,
    produc745123715od_a_a: produc47586087od_a_a > produc1572603623od_a_a ).

thf(tp_produc852390743od_a_a,type,
    produc852390743od_a_a: produc772425383od_a_a > produc772425383od_a_a > produc1423126247od_a_a ).

thf(tp_produc905674258od_a_a,type,
    produc905674258od_a_a: set_Product_prod_a_a > set_Product_prod_a_a > set_Pr1948701895od_a_a ).

thf(tp_produc921029422od_a_a,type,
    produc921029422od_a_a: produc1555800720od_a_a > produc1572603623od_a_a ).

thf(tp_produc94438221_a_a_o,type,
    produc94438221_a_a_o: ( produc1572603623od_a_a > $o ) > product_prod_a_a > product_prod_a_a > $o ).

thf(tp_product_Pair_a_a,type,
    product_Pair_a_a: a > a > product_prod_a_a ).

thf(tp_product_Sigma_a_a,type,
    product_Sigma_a_a: set_a > ( a > set_a ) > set_Product_prod_a_a ).

thf(tp_product_curry_a_a_o,type,
    product_curry_a_a_o: ( product_prod_a_a > $o ) > a > a > $o ).

thf(tp_product_fst_a_a,type,
    product_fst_a_a: product_prod_a_a > a ).

thf(tp_product_product_a_a,type,
    product_product_a_a: set_a > set_a > set_Product_prod_a_a ).

thf(tp_product_snd_a_a,type,
    product_snd_a_a: product_prod_a_a > a ).

thf(tp_product_swap_a_a,type,
    product_swap_a_a: product_prod_a_a > product_prod_a_a ).

thf(tp_sK10_SY795,type,
    sK10_SY795: set_Product_prod_a_a > product_prod_a_a ).

thf(tp_sK11_SY834,type,
    sK11_SY834: set_Product_prod_a_a > set_Product_prod_a_a > product_prod_a_a ).

thf(tp_sK12_SY533,type,
    sK12_SY533: produc1572603623od_a_a > ( produc1572603623od_a_a > $o ) > product_prod_a_a ).

thf(tp_sK13_SY892,type,
    sK13_SY892: set_a > set_Product_prod_a_a > a ).

thf(tp_sK14_SY915,type,
    sK14_SY915: set_Product_prod_a_a > set_Product_prod_a_a > a ).

thf(tp_sK15_SY1150,type,
    sK15_SY1150: produc1921647824od_a_a > a ).

thf(tp_sK16_SY1162,type,
    sK16_SY1162: produc1572603623od_a_a > a ).

thf(tp_sK17_SY722,type,
    sK17_SY722: product_prod_a_a > ( product_prod_a_a > $o ) > a ).

thf(tp_sK18_SY740,type,
    sK18_SY740: product_prod_a_a > ( product_prod_a_a > $o ) > a ).

thf(tp_sK19_SY508,type,
    sK19_SY508: set_Product_prod_a_a > product_prod_a_a ).

thf(tp_sK1_SX0,type,
    sK1_SX0: product_prod_a_a ).

thf(tp_sK20_SY1042,type,
    sK20_SY1042: set_Product_prod_a_a > ( product_prod_a_a > product_prod_a_a ) > set_Product_prod_a_a > product_prod_a_a ).

thf(tp_sK21_SY1043,type,
    sK21_SY1043: set_Product_prod_a_a > ( a > product_prod_a_a ) > set_a > a ).

thf(tp_sK22_SY1177,type,
    sK22_SY1177: produc1572603623od_a_a > ( produc1572603623od_a_a > $o ) > a ).

thf(tp_sK23_SY1063,type,
    sK23_SY1063: set_Product_prod_a_a > ( produc1572603623od_a_a > product_prod_a_a ) > set_Pr1948701895od_a_a > produc1572603623od_a_a ).

thf(tp_sK24_SY1180,type,
    sK24_SY1180: set_Product_prod_a_a > set_a > a ).

thf(tp_sK25_SY1182,type,
    sK25_SY1182: set_Product_prod_a_a > set_Product_prod_a_a > a ).

thf(tp_sK26_SY1085,type,
    sK26_SY1085: set_Pr1948701895od_a_a > ( product_prod_a_a > produc1572603623od_a_a ) > set_Product_prod_a_a > product_prod_a_a ).

thf(tp_sK27_SY1186,type,
    sK27_SY1186: product_prod_a_a > ( product_prod_a_a > $o ) > a ).

thf(tp_sK28_SY1188,type,
    sK28_SY1188: product_prod_a_a > ( product_prod_a_a > $o ) > a ).

thf(tp_sK29_SY1119,type,
    sK29_SY1119: product_prod_a_a > a ).

thf(tp_sK2_SY638,type,
    sK2_SY638: produc1921647824od_a_a > a ).

thf(tp_sK30_SY1133,type,
    sK30_SY1133: set_a > ( product_prod_a_a > a ) > set_Product_prod_a_a > product_prod_a_a ).

thf(tp_sK31_SY1191,type,
    sK31_SY1191: produc1572603623od_a_a > ( produc1572603623od_a_a > $o ) > a ).

thf(tp_sK32_SY1045,type,
    sK32_SY1045: set_Product_prod_a_a > ( product_prod_a_a > produc1572603623od_a_a ) > produc1572603623od_a_a > product_prod_a_a ).

thf(tp_sK33_SY1047,type,
    sK33_SY1047: set_Product_prod_a_a > ( product_prod_a_a > product_prod_a_a ) > product_prod_a_a > product_prod_a_a ).

thf(tp_sK34_SY1053,type,
    sK34_SY1053: set_Pr1948701895od_a_a > ( produc1572603623od_a_a > product_prod_a_a ) > product_prod_a_a > produc1572603623od_a_a ).

thf(tp_sK35_SY1109,type,
    sK35_SY1109: set_Product_prod_a_a > ( product_prod_a_a > a ) > a > product_prod_a_a ).

thf(tp_sK36_SY1121,type,
    sK36_SY1121: produc1572603623od_a_a > ( product_prod_a_a > set_Product_prod_a_a ) > set_Product_prod_a_a > product_prod_a_a ).

thf(tp_sK37_SY1124,type,
    sK37_SY1124: set_a > ( a > product_prod_a_a ) > product_prod_a_a > a ).

thf(tp_sK38_SY1129,type,
    sK38_SY1129: product_prod_a_a > ( a > set_a ) > set_a > a ).

thf(tp_sK39_SV412,type,
    sK39_SV412: set_Product_prod_a_a > set_Product_prod_a_a > a ).

thf(tp_sK3_SY691,type,
    sK3_SY691: produc1572603623od_a_a > product_prod_a_a ).

thf(tp_sK40_SY1167,type,
    sK40_SY1167: set_Product_prod_a_a > ( a > a ) > ( a > a ) > product_prod_a_a > a ).

thf(tp_sK41_SY1143,type,
    sK41_SY1143: set_Product_prod_a_a > set_Product_prod_a_a > product_prod_a_a ).

thf(tp_sK42_SY1144,type,
    sK42_SY1144: set_Product_prod_a_a > set_Product_prod_a_a > product_prod_a_a ).

thf(tp_sK43_SY1159,type,
    sK43_SY1159: set_Product_prod_a_a > ( product_prod_a_a > $o ) > ( product_prod_a_a > $o ) > set_Product_prod_a_a > product_prod_a_a ).

thf(tp_sK44_SY1201,type,
    sK44_SY1201: ( a > a ) > set_Product_prod_a_a > ( a > a ) > product_prod_a_a > a ).

thf(tp_sK45_SY1197,type,
    sK45_SY1197: set_Product_prod_a_a > produc1572603623od_a_a > ( product_prod_a_a > set_Product_prod_a_a ) > product_prod_a_a ).

thf(tp_sK46_SY1198,type,
    sK46_SY1198: set_a > product_prod_a_a > ( a > set_a ) > a ).

thf(tp_sK47_SV416,type,
    sK47_SV416: set_Product_prod_a_a > set_Product_prod_a_a > a ).

thf(tp_sK48_SY1050,type,
    sK48_SY1050: set_Product_prod_a_a > ( product_prod_a_a > $o ) > set_Product_prod_a_a > product_prod_a_a ).

thf(tp_sK49_SY894,type,
    sK49_SY894: set_a > set_Product_prod_a_a > a ).

thf(tp_sK4_SY716,type,
    sK4_SY716: product_prod_a_a > a ).

thf(tp_sK50_SY531,type,
    sK50_SY531: set_Product_prod_a_a > product_prod_a_a ).

thf(tp_sK51_SY894,type,
    sK51_SY894: set_a > set_Product_prod_a_a > a ).

thf(tp_sK52_SY1204,type,
    sK52_SY1204: set_Product_prod_a_a > set_a > a ).

thf(tp_sK53_SY956,type,
    sK53_SY956: a > product_prod_a_a > a ).

thf(tp_sK54_SY1024,type,
    sK54_SY1024: a > product_prod_a_a > a ).

thf(tp_sK55_SY1209,type,
    sK55_SY1209: set_Product_prod_a_a > set_a > a ).

thf(tp_sK56_SY531,type,
    sK56_SY531: product_prod_a_a > set_Product_prod_a_a > product_prod_a_a ).

thf(tp_sK57_SY956,type,
    sK57_SY956: a > a > product_prod_a_a > a ).

thf(tp_sK58_SY1024,type,
    sK58_SY1024: a > a > product_prod_a_a > a ).

thf(tp_sK59_SY1155,type,
    sK59_SY1155: set_a > set_Product_prod_a_a > a ).

thf(tp_sK5_SY749,type,
    sK5_SY749: product_prod_a_a > a ).

thf(tp_sK60_SY1218,type,
    sK60_SY1218: set_Product_prod_a_a > set_a > a ).

thf(tp_sK61_SY1157,type,
    sK61_SY1157: set_a > set_Product_prod_a_a > a ).

thf(tp_sK62_SY1157,type,
    sK62_SY1157: set_a > set_Product_prod_a_a > a ).

thf(tp_sK63_SY1227,type,
    sK63_SY1227: set_Product_prod_a_a > set_a > a ).

thf(tp_sK64_SY1230,type,
    sK64_SY1230: set_Product_prod_a_a > set_a > a ).

thf(tp_sK6_SY1075,type,
    sK6_SY1075: produc1921647824od_a_a > a ).

thf(tp_sK7_SY1097,type,
    sK7_SY1097: produc1572603623od_a_a > a ).

thf(tp_sK8_SY1108,type,
    sK8_SY1108: product_prod_a_a > a ).

thf(tp_sK9_SY773,type,
    sK9_SY773: set_Product_prod_a_a > product_prod_a_a ).

thf(tp_same_f1138477100od_a_a,type,
    same_f1138477100od_a_a: ( product_prod_a_a > $o ) > ( product_prod_a_a > set_Pr1948701895od_a_a ) > set_Pr1295299783od_a_a ).

thf(tp_same_fst_a_a,type,
    same_fst_a_a: ( a > $o ) > ( a > set_Product_prod_a_a ) > set_Pr1948701895od_a_a ).

thf(tp_top_to1483957574_a_a_o,type,
    top_to1483957574_a_a_o: product_prod_a_a > $o ).

thf(tp_top_to2011536774_a_a_o,type,
    top_to2011536774_a_a_o: produc1572603623od_a_a > $o ).

thf(tp_top_to398455383od_a_a,type,
    top_to398455383od_a_a: set_Product_prod_a_a ).

thf(tp_top_to52711959od_a_a,type,
    top_to52711959od_a_a: set_Pr1948701895od_a_a ).

thf(tp_top_to993969022_a_a_o,type,
    top_to993969022_a_a_o: product_prod_a_a > product_prod_a_a > $o ).

thf(tp_top_top_a_a_o,type,
    top_top_a_a_o: a > a > $o ).

thf(tp_top_top_a_o,type,
    top_top_a_o: a > $o ).

thf(tp_top_top_set_a,type,
    top_top_set_a: set_a ).

thf(tp_y,type,
    y: a ).

thf(tp_z,type,
    z: a ).

thf(3,axiom,
    ! [A: product_prod_a_a] :
      ~ ( member449909584od_a_a @ A @ bot_bo2131659635od_a_a ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_352_emptyE) ).

thf(6,axiom,
    ! [A4: set_Product_prod_a_a,A: product_prod_a_a] :
      ( ( A4 = bot_bo2131659635od_a_a )
     => ~ ( member449909584od_a_a @ A @ A4 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_349_equals0D) ).

thf(9,axiom,
    ! [A4: set_Product_prod_a_a] :
      ( ! [Y3: product_prod_a_a] :
          ~ ( member449909584od_a_a @ Y3 @ A4 )
     => ( A4 = bot_bo2131659635od_a_a ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_346_equals0I) ).

thf(12,axiom,
    ! [A4: set_Product_prod_a_a] :
      ( ( ? [X4: product_prod_a_a] : ( member449909584od_a_a @ X4 @ A4 ) )
      = ( A4 != bot_bo2131659635od_a_a ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_343_ex__in__conv) ).

thf(15,axiom,
    ! [C2: product_prod_a_a] :
      ~ ( member449909584od_a_a @ C2 @ bot_bo2131659635od_a_a ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_340_empty__iff) ).

thf(18,axiom,
    ! [A4: set_Product_prod_a_a] :
      ( ( ! [X4: product_prod_a_a] :
            ~ ( member449909584od_a_a @ X4 @ A4 ) )
      = ( A4 = bot_bo2131659635od_a_a ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_337_all__not__in__conv) ).

thf(20,axiom,
    ! [X: a,Fx: a,A4: set_a,F: a > a] :
      ( ( member449909584od_a_a @ ( product_Pair_a_a @ X @ Fx ) @ ( bNF_Gr_a_a @ A4 @ F ) )
     => ( ( F @ X )
        = Fx ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_335_GrD2) ).

thf(21,axiom,
    ! [X: product_prod_a_a,Fx: product_prod_a_a,A4: set_Product_prod_a_a,F: product_prod_a_a > product_prod_a_a] :
      ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ X @ Fx ) @ ( bNF_Gr1372473186od_a_a @ A4 @ F ) )
     => ( member449909584od_a_a @ X @ A4 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_334_GrD1) ).

thf(22,axiom,
    ! [X: a,Fx: a,A4: set_a,F: a > a] :
      ( ( member449909584od_a_a @ ( product_Pair_a_a @ X @ Fx ) @ ( bNF_Gr_a_a @ A4 @ F ) )
     => ( member_a @ X @ A4 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_333_GrD1) ).

thf(24,axiom,
    ! [R2: set_Product_prod_a_a,S3: set_Product_prod_a_a] :
      ( ( ord_less_eq_a_a_o
        @ ^ [X4: a,Y4: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ X4 @ Y4 ) @ R2 )
        @ ^ [X4: a,Y4: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ X4 @ Y4 ) @ S3 ) )
      = ( ord_le1824328871od_a_a @ R2 @ S3 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_331_pred__subset__eq2) ).

thf(27,axiom,
    ( ord_le1824328871od_a_a
    = ( ^ [A6: set_Product_prod_a_a,B5: set_Product_prod_a_a] :
          ( ord_le1347718902_a_a_o
          @ ^ [X4: product_prod_a_a] : ( member449909584od_a_a @ X4 @ A6 )
          @ ^ [X4: product_prod_a_a] : ( member449909584od_a_a @ X4 @ B5 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_328_less__eq__set__def) ).

thf(30,axiom,
    ! [R2: set_Product_prod_a_a,S3: set_Product_prod_a_a] :
      ( ( ord_le1347718902_a_a_o
        @ ^ [X4: product_prod_a_a] : ( member449909584od_a_a @ X4 @ R2 )
        @ ^ [X4: product_prod_a_a] : ( member449909584od_a_a @ X4 @ S3 ) )
      = ( ord_le1824328871od_a_a @ R2 @ S3 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_325_pred__subset__eq) ).

thf(33,axiom,
    ! [B: set_Product_prod_a_a,A4: set_Product_prod_a_a,Q: product_prod_a_a > $o,P2: product_prod_a_a > $o] :
      ( ( ord_le1824328871od_a_a @ B @ A4 )
     => ( ! [X3: product_prod_a_a] :
            ( ( member449909584od_a_a @ X3 @ B )
           => ( ( Q @ X3 )
             => ( P2 @ X3 ) ) )
       => ( ord_le1824328871od_a_a
          @ ( collec645855634od_a_a
            @ ^ [X4: product_prod_a_a] :
                ( ( member449909584od_a_a @ X4 @ B )
                & ( Q @ X4 ) ) )
          @ ( collec645855634od_a_a
            @ ^ [X4: product_prod_a_a] :
                ( ( member449909584od_a_a @ X4 @ A4 )
                & ( P2 @ X4 ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_322_subset__CollectI) ).

thf(36,axiom,
    ! [B: set_Product_prod_a_a,A4: set_Product_prod_a_a,P2: product_prod_a_a > $o] :
      ( ( ord_le1824328871od_a_a @ B @ A4 )
     => ( ( ord_le1824328871od_a_a @ B
          @ ( collec645855634od_a_a
            @ ^ [X4: product_prod_a_a] :
                ( ( member449909584od_a_a @ X4 @ A4 )
                & ( P2 @ X4 ) ) ) )
        = ( ! [X4: product_prod_a_a] :
              ( ( member449909584od_a_a @ X4 @ B )
             => ( P2 @ X4 ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_319_subset__Collect__iff) ).

thf(39,axiom,
    ! [A4: set_Product_prod_a_a,P2: product_prod_a_a > $o] :
      ( ord_le1824328871od_a_a
      @ ( collec645855634od_a_a
        @ ^ [X4: product_prod_a_a] :
            ( ( member449909584od_a_a @ X4 @ A4 )
            & ( P2 @ X4 ) ) )
      @ A4 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_316_Collect__subset) ).

thf(42,axiom,
    ! [X5: set_Product_prod_a_a,P2: product_prod_a_a > $o] :
      ( ord_le1824328871od_a_a
      @ ( collec645855634od_a_a
        @ ^ [X4: product_prod_a_a] :
            ( ( member449909584od_a_a @ X4 @ X5 )
            & ( P2 @ X4 ) ) )
      @ X5 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_313_Collect__restrict) ).

thf(45,axiom,
    ! [X: product_prod_a_a,Z2: set_Product_prod_a_a,X5: set_Product_prod_a_a,P2: product_prod_a_a > $o] :
      ( ( member449909584od_a_a @ X @ Z2 )
     => ( ( ord_le1824328871od_a_a @ Z2
          @ ( collec645855634od_a_a
            @ ^ [X4: product_prod_a_a] :
                ( ( member449909584od_a_a @ X4 @ X5 )
                & ( P2 @ X4 ) ) ) )
       => ( P2 @ X ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_310_prop__restrict) ).

thf(48,axiom,
    ! [A4: set_Product_prod_a_a,B: set_Product_prod_a_a,X: product_prod_a_a] :
      ( ( ord_le1824328871od_a_a @ A4 @ B )
     => ( ( member449909584od_a_a @ X @ A4 )
       => ( member449909584od_a_a @ X @ B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_307_in__mono) ).

thf(51,axiom,
    ! [A4: set_Product_prod_a_a,B: set_Product_prod_a_a,C2: product_prod_a_a] :
      ( ( ord_le1824328871od_a_a @ A4 @ B )
     => ( ( member449909584od_a_a @ C2 @ A4 )
       => ( member449909584od_a_a @ C2 @ B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_304_subsetD) ).

thf(54,axiom,
    ( ord_le1824328871od_a_a
    = ( ^ [A6: set_Product_prod_a_a,B5: set_Product_prod_a_a] :
        ! [X4: product_prod_a_a] :
          ( ( member449909584od_a_a @ X4 @ A6 )
         => ( member449909584od_a_a @ X4 @ B5 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_301_subset__eq) ).

thf(57,axiom,
    ( ord_le1824328871od_a_a
    = ( ^ [A6: set_Product_prod_a_a,B5: set_Product_prod_a_a] :
        ! [T2: product_prod_a_a] :
          ( ( member449909584od_a_a @ T2 @ A6 )
         => ( member449909584od_a_a @ T2 @ B5 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_298_subset__iff) ).

thf(59,axiom,
    ! [R: set_Product_prod_a_a,S: set_Product_prod_a_a] :
      ( ! [X3: a,Y3: a] :
          ( ( member449909584od_a_a @ ( product_Pair_a_a @ X3 @ Y3 ) @ R )
         => ( member449909584od_a_a @ ( product_Pair_a_a @ X3 @ Y3 ) @ S ) )
     => ( ord_le1824328871od_a_a @ R @ S ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_296_subrelI) ).

thf(62,axiom,
    ! [A4: set_Pr1948701895od_a_a,F: produc1572603623od_a_a > product_prod_a_a,B: set_Product_prod_a_a] :
      ( ! [X3: produc1572603623od_a_a] :
          ( ( member2057358096od_a_a @ X3 @ A4 )
         => ( member449909584od_a_a @ ( F @ X3 ) @ B ) )
     => ( ord_le1824328871od_a_a @ ( image_734753285od_a_a @ F @ A4 ) @ B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_293_image__subsetI) ).

thf(65,axiom,
    ! [A4: set_a,F: a > product_prod_a_a,B: set_Product_prod_a_a] :
      ( ! [X3: a] :
          ( ( member_a @ X3 @ A4 )
         => ( member449909584od_a_a @ ( F @ X3 ) @ B ) )
     => ( ord_le1824328871od_a_a @ ( image_1725938350od_a_a @ F @ A4 ) @ B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_290_image__subsetI) ).

thf(66,axiom,
    ! [A4: set_Product_prod_a_a,F: product_prod_a_a > produc1572603623od_a_a,B: set_Pr1948701895od_a_a] :
      ( ! [X3: product_prod_a_a] :
          ( ( member449909584od_a_a @ X3 @ A4 )
         => ( member2057358096od_a_a @ ( F @ X3 ) @ B ) )
     => ( ord_le456379495od_a_a @ ( image_1765377413od_a_a @ F @ A4 ) @ B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_289_image__subsetI) ).

thf(67,axiom,
    ! [A4: set_Product_prod_a_a,F: product_prod_a_a > a,B: set_a] :
      ( ! [X3: product_prod_a_a] :
          ( ( member449909584od_a_a @ X3 @ A4 )
         => ( member_a @ ( F @ X3 ) @ B ) )
     => ( ord_less_eq_set_a @ ( image_340790172_a_a_a @ F @ A4 ) @ B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_288_image__subsetI) ).

thf(68,axiom,
    ! [A4: set_Product_prod_a_a,F: product_prod_a_a > product_prod_a_a,B: set_Product_prod_a_a] :
      ( ! [X3: product_prod_a_a] :
          ( ( member449909584od_a_a @ X3 @ A4 )
         => ( member449909584od_a_a @ ( F @ X3 ) @ B ) )
     => ( ord_le1824328871od_a_a @ ( image_794773445od_a_a @ F @ A4 ) @ B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_287_image__subsetI) ).

thf(71,axiom,
    ! [A4: set_Product_prod_a_a,B: set_Product_prod_a_a] :
      ( ! [X3: product_prod_a_a] :
          ( ( member449909584od_a_a @ X3 @ A4 )
         => ( member449909584od_a_a @ X3 @ B ) )
     => ( ord_le1824328871od_a_a @ A4 @ B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_284_subsetI) ).

thf(73,axiom,
    ! [X: product_prod_a_a,A4: set_a,B: set_a] :
      ( ( member449909584od_a_a @ X @ ( product_product_a_a @ A4 @ B ) )
      = ( member449909584od_a_a @ X
        @ ( product_Sigma_a_a @ A4
          @ ^ [Uu: a] : B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_282_member__product) ).

thf(83,axiom,
    ! [C2: produc1572603623od_a_a,A4: set_Product_prod_a_a,B: product_prod_a_a > set_Product_prod_a_a] :
      ( ( member2057358096od_a_a @ C2 @ ( produc304751368od_a_a @ A4 @ B ) )
     => ~ ! [X3: product_prod_a_a] :
            ( ( member449909584od_a_a @ X3 @ A4 )
           => ! [Y3: product_prod_a_a] :
                ( ( member449909584od_a_a @ Y3 @ ( B @ X3 ) )
               => ( C2
                 != ( produc1474507607od_a_a @ X3 @ Y3 ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_272_SigmaE) ).

thf(84,axiom,
    ! [C2: product_prod_a_a,A4: set_a,B: a > set_a] :
      ( ( member449909584od_a_a @ C2 @ ( product_Sigma_a_a @ A4 @ B ) )
     => ~ ! [X3: a] :
            ( ( member_a @ X3 @ A4 )
           => ! [Y3: a] :
                ( ( member_a @ Y3 @ ( B @ X3 ) )
               => ( C2
                 != ( product_Pair_a_a @ X3 @ Y3 ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_271_SigmaE) ).

thf(92,axiom,
    ! [A: product_prod_a_a,B2: product_prod_a_a,A4: set_Product_prod_a_a,B: product_prod_a_a > set_Product_prod_a_a] :
      ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ A @ B2 ) @ ( produc304751368od_a_a @ A4 @ B ) )
     => ( member449909584od_a_a @ A @ A4 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_263_SigmaD1) ).

thf(93,axiom,
    ! [A: a,B2: a,A4: set_a,B: a > set_a] :
      ( ( member449909584od_a_a @ ( product_Pair_a_a @ A @ B2 ) @ ( product_Sigma_a_a @ A4 @ B ) )
     => ( member_a @ A @ A4 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_262_SigmaD1) ).

thf(94,axiom,
    ! [A: product_prod_a_a,B2: product_prod_a_a,A4: set_Product_prod_a_a,B: product_prod_a_a > set_Product_prod_a_a] :
      ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ A @ B2 ) @ ( produc304751368od_a_a @ A4 @ B ) )
     => ( member449909584od_a_a @ B2 @ ( B @ A ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_261_SigmaD2) ).

thf(95,axiom,
    ! [A: a,B2: a,A4: set_a,B: a > set_a] :
      ( ( member449909584od_a_a @ ( product_Pair_a_a @ A @ B2 ) @ ( product_Sigma_a_a @ A4 @ B ) )
     => ( member_a @ B2 @ ( B @ A ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_260_SigmaD2) ).

thf(96,axiom,
    ! [A: product_prod_a_a,B2: product_prod_a_a,A4: set_Product_prod_a_a,B: product_prod_a_a > set_Product_prod_a_a] :
      ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ A @ B2 ) @ ( produc304751368od_a_a @ A4 @ B ) )
     => ~ ( ( member449909584od_a_a @ A @ A4 )
         => ~ ( member449909584od_a_a @ B2 @ ( B @ A ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_259_SigmaE2) ).

thf(97,axiom,
    ! [A: a,B2: a,A4: set_a,B: a > set_a] :
      ( ( member449909584od_a_a @ ( product_Pair_a_a @ A @ B2 ) @ ( product_Sigma_a_a @ A4 @ B ) )
     => ~ ( ( member_a @ A @ A4 )
         => ~ ( member_a @ B2 @ ( B @ A ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_258_SigmaE2) ).

thf(105,axiom,
    ! [A: product_prod_a_a,A4: set_Product_prod_a_a,B2: product_prod_a_a,B: product_prod_a_a > set_Product_prod_a_a] :
      ( ( member449909584od_a_a @ A @ A4 )
     => ( ( member449909584od_a_a @ B2 @ ( B @ A ) )
       => ( member2057358096od_a_a @ ( produc1474507607od_a_a @ A @ B2 ) @ ( produc304751368od_a_a @ A4 @ B ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_250_SigmaI) ).

thf(106,axiom,
    ! [A: a,A4: set_a,B2: a,B: a > set_a] :
      ( ( member_a @ A @ A4 )
     => ( ( member_a @ B2 @ ( B @ A ) )
       => ( member449909584od_a_a @ ( product_Pair_a_a @ A @ B2 ) @ ( product_Sigma_a_a @ A4 @ B ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_249_SigmaI) ).

thf(114,axiom,
    ! [A: product_prod_a_a,B2: product_prod_a_a,A4: set_Product_prod_a_a,B: product_prod_a_a > set_Product_prod_a_a] :
      ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ A @ B2 ) @ ( produc304751368od_a_a @ A4 @ B ) )
      = ( ( member449909584od_a_a @ A @ A4 )
        & ( member449909584od_a_a @ B2 @ ( B @ A ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_241_mem__Sigma__iff) ).

thf(115,axiom,
    ! [A: a,B2: a,A4: set_a,B: a > set_a] :
      ( ( member449909584od_a_a @ ( product_Pair_a_a @ A @ B2 ) @ ( product_Sigma_a_a @ A4 @ B ) )
      = ( ( member_a @ A @ A4 )
        & ( member_a @ B2 @ ( B @ A ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_240_mem__Sigma__iff) ).

thf(123,axiom,
    ! [A: a,B2: a,A2: a,B3: a,R: set_Product_prod_a_a,S: set_Product_prod_a_a] :
      ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ A @ B2 ) @ ( product_Pair_a_a @ A2 @ B3 ) ) @ ( lex_prod_a_a @ R @ S ) )
      = ( ( member449909584od_a_a @ ( product_Pair_a_a @ A @ A2 ) @ R )
        | ( ( A = A2 )
          & ( member449909584od_a_a @ ( product_Pair_a_a @ B2 @ B3 ) @ S ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_232_in__lex__prod) ).

thf(129,axiom,
    ! [B2: product_prod_a_a,F: product_prod_a_a > product_prod_a_a,X: product_prod_a_a,C2: product_prod_a_a,G: product_prod_a_a > product_prod_a_a,A4: set_Product_prod_a_a] :
      ( ( B2
        = ( F @ X ) )
     => ( ( C2
          = ( G @ X ) )
       => ( ( member449909584od_a_a @ X @ A4 )
         => ( member2057358096od_a_a @ ( produc1474507607od_a_a @ B2 @ C2 ) @ ( bNF_Gr200450189od_a_a @ A4 @ F @ G ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_226_image2__eqI) ).

thf(130,axiom,
    ! [B2: a,F: produc1572603623od_a_a > a,X: produc1572603623od_a_a,C2: a,G: produc1572603623od_a_a > a,A4: set_Pr1948701895od_a_a] :
      ( ( B2
        = ( F @ X ) )
     => ( ( C2
          = ( G @ X ) )
       => ( ( member2057358096od_a_a @ X @ A4 )
         => ( member449909584od_a_a @ ( product_Pair_a_a @ B2 @ C2 ) @ ( bNF_Gr356189709_a_a_a @ A4 @ F @ G ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_225_image2__eqI) ).

thf(131,axiom,
    ! [B2: a,F: a > a,X: a,C2: a,G: a > a,A4: set_a] :
      ( ( B2
        = ( F @ X ) )
     => ( ( C2
          = ( G @ X ) )
       => ( ( member_a @ X @ A4 )
         => ( member449909584od_a_a @ ( product_Pair_a_a @ B2 @ C2 ) @ ( bNF_Gr423046308_a_a_a @ A4 @ F @ G ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_224_image2__eqI) ).

thf(132,axiom,
    ! [B2: a,F: product_prod_a_a > a,X: product_prod_a_a,C2: a,G: product_prod_a_a > a,A4: set_Product_prod_a_a] :
      ( ( B2
        = ( F @ X ) )
     => ( ( C2
          = ( G @ X ) )
       => ( ( member449909584od_a_a @ X @ A4 )
         => ( member449909584od_a_a @ ( product_Pair_a_a @ B2 @ C2 ) @ ( bNF_Gr1853143117_a_a_a @ A4 @ F @ G ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_223_image2__eqI) ).

thf(134,axiom,
    ! [P2: a > a > $o,Y: a,X: a] :
      ( ( P2 @ Y @ X )
     => ( P2 @ ( product_snd_a_a @ ( product_Pair_a_a @ X @ Y ) ) @ ( product_fst_a_a @ ( product_Pair_a_a @ X @ Y ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_221_exI__realizer) ).

thf(136,axiom,
    ! [P2: a > $o,P: a,Q: a > $o,Q2: a] :
      ( ( P2 @ P )
     => ( ( Q @ Q2 )
       => ( ( P2 @ ( product_fst_a_a @ ( product_Pair_a_a @ P @ Q2 ) ) )
          & ( Q @ ( product_snd_a_a @ ( product_Pair_a_a @ P @ Q2 ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_219_conjI__realizer) ).

thf(138,axiom,
    ! [P2: a > a > $o,X: a,Y: a,A: product_prod_a_a] :
      ( ( P2 @ X @ Y )
     => ( ( A
          = ( product_Pair_a_a @ X @ Y ) )
       => ( P2 @ ( product_fst_a_a @ A ) @ ( product_snd_a_a @ A ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_217_BNF__Greatest__Fixpoint_Osubst__Pair) ).

thf(140,axiom,
    ( product_swap_a_a
    = ( ^ [P4: product_prod_a_a] : ( product_Pair_a_a @ ( product_snd_a_a @ P4 ) @ ( product_fst_a_a @ P4 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_215_prod_Oswap__def) ).

thf(142,axiom,
    ! [Prod: product_prod_a_a] :
      ( Prod
      = ( product_Pair_a_a @ ( product_fst_a_a @ Prod ) @ ( product_snd_a_a @ Prod ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_213_prod_Oexhaust__sel) ).

thf(144,axiom,
    ! [T: product_prod_a_a] :
      ( T
      = ( product_Pair_a_a @ ( product_fst_a_a @ T ) @ ( product_snd_a_a @ T ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_211_surjective__pairing) ).

thf(146,axiom,
    ! [X1: a,X2: a] :
      ( ( product_snd_a_a @ ( product_Pair_a_a @ X1 @ X2 ) )
      = X2 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_209_snd__conv) ).

thf(148,axiom,
    ! [X: a,Y: a,A: a] :
      ( ( ( product_snd_a_a @ ( product_Pair_a_a @ X @ Y ) )
        = A )
     => ( Y = A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_207_snd__eqD) ).

thf(150,axiom,
    ! [X: product_prod_a_a,Y: a,Z: a] :
      ( ( X
        = ( product_Pair_a_a @ Y @ Z ) )
     => ( ( product_snd_a_a @ X )
        = Z ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_205_sndI) ).

thf(152,axiom,
    ! [B2: a,P: product_prod_a_a] :
      ( ( B2
        = ( product_snd_a_a @ P ) )
      = ( ? [A5: a] :
            ( P
            = ( product_Pair_a_a @ A5 @ B2 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_203_eq__snd__iff) ).

thf(154,axiom,
    ! [Prod: product_prod_a_a] :
      ( ( product_Pair_a_a @ ( product_fst_a_a @ Prod ) @ ( product_snd_a_a @ Prod ) )
      = Prod ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_201_prod_Ocollapse) ).

thf(156,axiom,
    ! [X: product_prod_a_a,Y: a,Z: a] :
      ( ( X
        = ( product_Pair_a_a @ Y @ Z ) )
     => ( ( product_fst_a_a @ X )
        = Y ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_199_fstI) ).

thf(158,axiom,
    ! [A: a,P: product_prod_a_a] :
      ( ( A
        = ( product_fst_a_a @ P ) )
      = ( ? [B6: a] :
            ( P
            = ( product_Pair_a_a @ A @ B6 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_197_eq__fst__iff) ).

thf(160,axiom,
    ( top_top_a_a_o
    = ( ^ [X4: a,Y4: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ X4 @ Y4 ) @ top_to398455383od_a_a ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_195_top__empty__eq2) ).

thf(164,axiom,
    ! [C2: product_prod_a_a,F: a > a,G: a > a,R2: set_Product_prod_a_a] :
      ( ( member449909584od_a_a @ C2 @ ( image_794773445od_a_a @ ( produc700022774_a_a_a @ F @ G ) @ R2 ) )
     => ~ ! [X3: a,Y3: a] :
            ( ( C2
              = ( product_Pair_a_a @ ( F @ X3 ) @ ( G @ Y3 ) ) )
           => ~ ( member449909584od_a_a @ ( product_Pair_a_a @ X3 @ Y3 ) @ R2 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_191_prod__fun__imageE) ).

thf(166,axiom,
    ! [X1: a,X2: a] :
      ( ( product_fst_a_a @ ( product_Pair_a_a @ X1 @ X2 ) )
      = X1 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_189_fst__conv) ).

thf(168,axiom,
    ! [X: a,Y: a,A: a] :
      ( ( ( product_fst_a_a @ ( product_Pair_a_a @ X @ Y ) )
        = A )
     => ( X = A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_187_fst__eqD) ).

thf(171,axiom,
    ( top_to1483957574_a_a_o
    = ( ^ [X4: product_prod_a_a] : ( member449909584od_a_a @ X4 @ top_to398455383od_a_a ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_184_top__empty__eq) ).

thf(175,axiom,
    ! [A: a,B2: a,R2: set_Product_prod_a_a,F: a > a,G: a > a] :
      ( ( member449909584od_a_a @ ( product_Pair_a_a @ A @ B2 ) @ R2 )
     => ( member449909584od_a_a @ ( product_Pair_a_a @ ( F @ A ) @ ( G @ B2 ) ) @ ( image_794773445od_a_a @ ( produc700022774_a_a_a @ F @ G ) @ R2 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_180_map__prod__imageI) ).

thf(177,axiom,
    ! [F: product_prod_a_a > a,G: product_prod_a_a > a,A: product_prod_a_a,B2: product_prod_a_a] :
      ( ( produc363290532_a_a_a @ F @ G @ ( produc1474507607od_a_a @ A @ B2 ) )
      = ( product_Pair_a_a @ ( F @ A ) @ ( G @ B2 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_178_map__prod__simp) ).

thf(178,axiom,
    ! [F: a > product_prod_a_a,G: a > product_prod_a_a,A: a,B2: a] :
      ( ( produc2012818120od_a_a @ F @ G @ ( product_Pair_a_a @ A @ B2 ) )
      = ( produc1474507607od_a_a @ ( F @ A ) @ ( G @ B2 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_177_map__prod__simp) ).

thf(179,axiom,
    ! [F: a > a,G: a > a,A: a,B2: a] :
      ( ( produc700022774_a_a_a @ F @ G @ ( product_Pair_a_a @ A @ B2 ) )
      = ( product_Pair_a_a @ ( F @ A ) @ ( G @ B2 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_176_map__prod__simp) ).

thf(181,axiom,
    ! [P2: a > $o,X: a,Y5: a,Y: a,R2: a > set_Product_prod_a_a] :
      ( ( P2 @ X )
     => ( ( member449909584od_a_a @ ( product_Pair_a_a @ Y5 @ Y ) @ ( R2 @ X ) )
       => ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ X @ Y5 ) @ ( product_Pair_a_a @ X @ Y ) ) @ ( same_fst_a_a @ P2 @ R2 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_174_same__fstI) ).

thf(184,axiom,
    ! [X: product_prod_a_a] : ( member449909584od_a_a @ X @ top_to398455383od_a_a ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_171_iso__tuple__UNIV__I) ).

thf(187,axiom,
    ! [A4: set_Product_prod_a_a] :
      ( ! [X3: product_prod_a_a] : ( member449909584od_a_a @ X3 @ A4 )
     => ( top_to398455383od_a_a = A4 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_168_UNIV__eq__I) ).

thf(190,axiom,
    ? [X3: product_prod_a_a] : ( member449909584od_a_a @ X3 @ top_to398455383od_a_a ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_165_UNIV__witness) ).

thf(193,axiom,
    ! [X: product_prod_a_a] : ( member449909584od_a_a @ X @ top_to398455383od_a_a ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_162_UNIV__I) ).

thf(196,axiom,
    ( minus_1507102574od_a_a
    = ( ^ [A6: set_Product_prod_a_a,B5: set_Product_prod_a_a] :
          ( collec645855634od_a_a
          @ ^ [X4: product_prod_a_a] :
              ( ( member449909584od_a_a @ X4 @ A6 )
              & ~ ( member449909584od_a_a @ X4 @ B5 ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_159_set__diff__eq) ).

thf(205,axiom,
    ! [F: product_prod_a_a > product_prod_a_a,A4: set_Product_prod_a_a,P2: product_prod_a_a > $o] :
      ( ( collec645855634od_a_a
        @ ^ [X4: product_prod_a_a] :
            ( ( member449909584od_a_a @ X4 @ ( image_794773445od_a_a @ F @ A4 ) )
            & ( P2 @ X4 ) ) )
      = ( image_794773445od_a_a @ F
        @ ( collec645855634od_a_a
          @ ^ [X4: product_prod_a_a] :
              ( ( member449909584od_a_a @ X4 @ A4 )
              & ( P2 @ ( F @ X4 ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_150_Compr__image__eq) ).

thf(208,axiom,
    ! [B2: produc1572603623od_a_a,F: product_prod_a_a > produc1572603623od_a_a,A4: set_Product_prod_a_a] :
      ( ( member2057358096od_a_a @ B2 @ ( image_1765377413od_a_a @ F @ A4 ) )
     => ~ ! [X3: product_prod_a_a] :
            ( ( B2
              = ( F @ X3 ) )
           => ~ ( member449909584od_a_a @ X3 @ A4 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_147_imageE) ).

thf(211,axiom,
    ! [B2: a,F: product_prod_a_a > a,A4: set_Product_prod_a_a] :
      ( ( member_a @ B2 @ ( image_340790172_a_a_a @ F @ A4 ) )
     => ~ ! [X3: product_prod_a_a] :
            ( ( B2
              = ( F @ X3 ) )
           => ~ ( member449909584od_a_a @ X3 @ A4 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_144_imageE) ).

thf(212,axiom,
    ! [B2: product_prod_a_a,F: produc1572603623od_a_a > product_prod_a_a,A4: set_Pr1948701895od_a_a] :
      ( ( member449909584od_a_a @ B2 @ ( image_734753285od_a_a @ F @ A4 ) )
     => ~ ! [X3: produc1572603623od_a_a] :
            ( ( B2
              = ( F @ X3 ) )
           => ~ ( member2057358096od_a_a @ X3 @ A4 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_143_imageE) ).

thf(213,axiom,
    ! [B2: product_prod_a_a,F: a > product_prod_a_a,A4: set_a] :
      ( ( member449909584od_a_a @ B2 @ ( image_1725938350od_a_a @ F @ A4 ) )
     => ~ ! [X3: a] :
            ( ( B2
              = ( F @ X3 ) )
           => ~ ( member_a @ X3 @ A4 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_142_imageE) ).

thf(214,axiom,
    ! [B2: product_prod_a_a,F: product_prod_a_a > product_prod_a_a,A4: set_Product_prod_a_a] :
      ( ( member449909584od_a_a @ B2 @ ( image_794773445od_a_a @ F @ A4 ) )
     => ~ ! [X3: product_prod_a_a] :
            ( ( B2
              = ( F @ X3 ) )
           => ~ ( member449909584od_a_a @ X3 @ A4 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_141_imageE) ).

thf(217,axiom,
    ! [C2: product_prod_a_a,A4: set_Product_prod_a_a,B: set_Product_prod_a_a] :
      ( ( member449909584od_a_a @ C2 @ ( minus_1507102574od_a_a @ A4 @ B ) )
     => ~ ( ( member449909584od_a_a @ C2 @ A4 )
         => ( member449909584od_a_a @ C2 @ B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_138_DiffE) ).

thf(220,axiom,
    ! [C2: product_prod_a_a,A4: set_Product_prod_a_a,B: set_Product_prod_a_a] :
      ( ( member449909584od_a_a @ C2 @ ( minus_1507102574od_a_a @ A4 @ B ) )
     => ( member449909584od_a_a @ C2 @ A4 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_135_DiffD1) ).

thf(223,axiom,
    ! [C2: product_prod_a_a,A4: set_Product_prod_a_a,B: set_Product_prod_a_a] :
      ( ( member449909584od_a_a @ C2 @ ( minus_1507102574od_a_a @ A4 @ B ) )
     => ~ ( member449909584od_a_a @ C2 @ B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_132_DiffD2) ).

thf(226,axiom,
    ! [X: produc1572603623od_a_a,A4: set_Pr1948701895od_a_a,F: produc1572603623od_a_a > product_prod_a_a] :
      ( ( member2057358096od_a_a @ X @ A4 )
     => ( member449909584od_a_a @ ( F @ X ) @ ( image_734753285od_a_a @ F @ A4 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_129_imageI) ).

thf(229,axiom,
    ! [X: a,A4: set_a,F: a > product_prod_a_a] :
      ( ( member_a @ X @ A4 )
     => ( member449909584od_a_a @ ( F @ X ) @ ( image_1725938350od_a_a @ F @ A4 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_126_imageI) ).

thf(230,axiom,
    ! [X: product_prod_a_a,A4: set_Product_prod_a_a,F: product_prod_a_a > produc1572603623od_a_a] :
      ( ( member449909584od_a_a @ X @ A4 )
     => ( member2057358096od_a_a @ ( F @ X ) @ ( image_1765377413od_a_a @ F @ A4 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_125_imageI) ).

thf(231,axiom,
    ! [X: product_prod_a_a,A4: set_Product_prod_a_a,F: product_prod_a_a > a] :
      ( ( member449909584od_a_a @ X @ A4 )
     => ( member_a @ ( F @ X ) @ ( image_340790172_a_a_a @ F @ A4 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_124_imageI) ).

thf(232,axiom,
    ! [X: product_prod_a_a,A4: set_Product_prod_a_a,F: product_prod_a_a > product_prod_a_a] :
      ( ( member449909584od_a_a @ X @ A4 )
     => ( member449909584od_a_a @ ( F @ X ) @ ( image_794773445od_a_a @ F @ A4 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_123_imageI) ).

thf(235,axiom,
    ! [X: produc1572603623od_a_a,A4: set_Pr1948701895od_a_a,B2: product_prod_a_a,F: produc1572603623od_a_a > product_prod_a_a] :
      ( ( member2057358096od_a_a @ X @ A4 )
     => ( ( B2
          = ( F @ X ) )
       => ( member449909584od_a_a @ B2 @ ( image_734753285od_a_a @ F @ A4 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_120_rev__image__eqI) ).

thf(238,axiom,
    ! [X: a,A4: set_a,B2: product_prod_a_a,F: a > product_prod_a_a] :
      ( ( member_a @ X @ A4 )
     => ( ( B2
          = ( F @ X ) )
       => ( member449909584od_a_a @ B2 @ ( image_1725938350od_a_a @ F @ A4 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_117_rev__image__eqI) ).

thf(239,axiom,
    ! [X: product_prod_a_a,A4: set_Product_prod_a_a,B2: produc1572603623od_a_a,F: product_prod_a_a > produc1572603623od_a_a] :
      ( ( member449909584od_a_a @ X @ A4 )
     => ( ( B2
          = ( F @ X ) )
       => ( member2057358096od_a_a @ B2 @ ( image_1765377413od_a_a @ F @ A4 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_116_rev__image__eqI) ).

thf(240,axiom,
    ! [X: product_prod_a_a,A4: set_Product_prod_a_a,B2: a,F: product_prod_a_a > a] :
      ( ( member449909584od_a_a @ X @ A4 )
     => ( ( B2
          = ( F @ X ) )
       => ( member_a @ B2 @ ( image_340790172_a_a_a @ F @ A4 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_115_rev__image__eqI) ).

thf(241,axiom,
    ! [X: product_prod_a_a,A4: set_Product_prod_a_a,B2: product_prod_a_a,F: product_prod_a_a > product_prod_a_a] :
      ( ( member449909584od_a_a @ X @ A4 )
     => ( ( B2
          = ( F @ X ) )
       => ( member449909584od_a_a @ B2 @ ( image_794773445od_a_a @ F @ A4 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_114_rev__image__eqI) ).

thf(244,axiom,
    ( minus_1507102574od_a_a
    = ( ^ [A6: set_Product_prod_a_a,B5: set_Product_prod_a_a] :
          ( collec645855634od_a_a
          @ ( minus_1797478127_a_a_o
            @ ^ [X4: product_prod_a_a] : ( member449909584od_a_a @ X4 @ A6 )
            @ ^ [X4: product_prod_a_a] : ( member449909584od_a_a @ X4 @ B5 ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_111_minus__set__def) ).

thf(247,axiom,
    ! [C2: product_prod_a_a,A4: set_Product_prod_a_a,B: set_Product_prod_a_a] :
      ( ( member449909584od_a_a @ C2 @ ( minus_1507102574od_a_a @ A4 @ B ) )
      = ( ( member449909584od_a_a @ C2 @ A4 )
        & ~ ( member449909584od_a_a @ C2 @ B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_108_Diff__iff) ).

thf(250,axiom,
    ! [B2: product_prod_a_a,F: produc1572603623od_a_a > product_prod_a_a,X: produc1572603623od_a_a,A4: set_Pr1948701895od_a_a] :
      ( ( B2
        = ( F @ X ) )
     => ( ( member2057358096od_a_a @ X @ A4 )
       => ( member449909584od_a_a @ B2 @ ( image_734753285od_a_a @ F @ A4 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_105_image__eqI) ).

thf(253,axiom,
    ! [B2: product_prod_a_a,F: a > product_prod_a_a,X: a,A4: set_a] :
      ( ( B2
        = ( F @ X ) )
     => ( ( member_a @ X @ A4 )
       => ( member449909584od_a_a @ B2 @ ( image_1725938350od_a_a @ F @ A4 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_102_image__eqI) ).

thf(254,axiom,
    ! [B2: produc1572603623od_a_a,F: product_prod_a_a > produc1572603623od_a_a,X: product_prod_a_a,A4: set_Product_prod_a_a] :
      ( ( B2
        = ( F @ X ) )
     => ( ( member449909584od_a_a @ X @ A4 )
       => ( member2057358096od_a_a @ B2 @ ( image_1765377413od_a_a @ F @ A4 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_101_image__eqI) ).

thf(255,axiom,
    ! [B2: a,F: product_prod_a_a > a,X: product_prod_a_a,A4: set_Product_prod_a_a] :
      ( ( B2
        = ( F @ X ) )
     => ( ( member449909584od_a_a @ X @ A4 )
       => ( member_a @ B2 @ ( image_340790172_a_a_a @ F @ A4 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_100_image__eqI) ).

thf(256,axiom,
    ! [B2: product_prod_a_a,F: product_prod_a_a > product_prod_a_a,X: product_prod_a_a,A4: set_Product_prod_a_a] :
      ( ( B2
        = ( F @ X ) )
     => ( ( member449909584od_a_a @ X @ A4 )
       => ( member449909584od_a_a @ B2 @ ( image_794773445od_a_a @ F @ A4 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_99_image__eqI) ).

thf(259,axiom,
    ! [C2: product_prod_a_a,A4: set_Product_prod_a_a,B: set_Product_prod_a_a] :
      ( ( member449909584od_a_a @ C2 @ A4 )
     => ( ~ ( member449909584od_a_a @ C2 @ B )
       => ( member449909584od_a_a @ C2 @ ( minus_1507102574od_a_a @ A4 @ B ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_96_DiffI) ).

thf(262,axiom,
    ! [A4: set_Product_prod_a_a] :
      ( ( collec645855634od_a_a
        @ ^ [X4: product_prod_a_a] : ( member449909584od_a_a @ X4 @ A4 ) )
      = A4 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_93_Collect__mem__eq) ).

thf(265,axiom,
    ! [A: product_prod_a_a,P2: product_prod_a_a > $o] :
      ( ( member449909584od_a_a @ A @ ( collec645855634od_a_a @ P2 ) )
      = ( P2 @ A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_90_mem__Collect__eq) ).

thf(270,axiom,
    ! [Y: a,X: a,A4: set_Product_prod_a_a] :
      ( ( member449909584od_a_a @ ( product_Pair_a_a @ Y @ X ) @ ( image_794773445od_a_a @ product_swap_a_a @ A4 ) )
      = ( member449909584od_a_a @ ( product_Pair_a_a @ X @ Y ) @ A4 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_85_pair__in__swap__image) ).

thf(272,axiom,
    ! [Relation: set_Product_prod_a_a,Carrier: set_a] :
      ( ! [X3: a,Y3: a] :
          ( ( member449909584od_a_a @ ( product_Pair_a_a @ X3 @ Y3 ) @ Relation )
         => ( member_a @ X3 @ Carrier ) )
     => ( ! [X3: a,Y3: a] :
            ( ( member449909584od_a_a @ ( product_Pair_a_a @ X3 @ Y3 ) @ Relation )
           => ( member_a @ Y3 @ Carrier ) )
       => ( ( order_preorder_on_a @ Carrier @ Relation )
         => ( prefer1292084992ence_a @ Carrier @ Relation ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_83_preference_Ointro) ).

thf(275,axiom,
    ( prefer1292084992ence_a
    = ( ^ [Carrier2: set_a,Relation2: set_Product_prod_a_a] :
          ( ! [X4: a,Y4: a] :
              ( ( member449909584od_a_a @ ( product_Pair_a_a @ X4 @ Y4 ) @ Relation2 )
             => ( member_a @ X4 @ Carrier2 ) )
          & ! [X4: a,Y4: a] :
              ( ( member449909584od_a_a @ ( product_Pair_a_a @ X4 @ Y4 ) @ Relation2 )
             => ( member_a @ Y4 @ Carrier2 ) )
          & ( order_preorder_on_a @ Carrier2 @ Relation2 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_80_preference__def) ).

thf(278,axiom,
    ! [R2: set_Product_prod_a_a,S3: set_Product_prod_a_a] :
      ( ( ( ^ [X4: a,Y4: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ X4 @ Y4 ) @ R2 ) )
        = ( ^ [X4: a,Y4: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ X4 @ Y4 ) @ S3 ) ) )
      = ( R2 = S3 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_77_pred__equals__eq2) ).

thf(280,axiom,
    ( prefer436369274d_as_a
    = ( ^ [X4: a,B5: set_a,P3: set_Product_prod_a_a] :
          ( collect_a
          @ ^ [Y4: a] :
              ( ( member_a @ Y4 @ B5 )
              & ( member449909584od_a_a @ ( product_Pair_a_a @ X4 @ Y4 ) @ P3 )
              & ( member449909584od_a_a @ ( product_Pair_a_a @ Y4 @ X4 ) @ P3 ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_75_as__good__as__def) ).

thf(283,axiom,
    ( prefer1676310729than_a
    = ( ^ [X4: a,B5: set_a,P3: set_Product_prod_a_a] :
          ( collect_a
          @ ^ [Y4: a] :
              ( ( member_a @ Y4 @ B5 )
              & ( member449909584od_a_a @ ( product_Pair_a_a @ X4 @ Y4 ) @ P3 ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_72_no__better__than__def) ).

thf(286,axiom,
    ! [F: product_prod_a_a > $o,A: a,B2: a] :
      ( ( product_curry_a_a_o @ F @ A @ B2 )
     => ( F @ ( product_Pair_a_a @ A @ B2 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_69_curryE) ).

thf(288,axiom,
    ! [F: product_prod_a_a > $o,A: a,B2: a] :
      ( ( product_curry_a_a_o @ F @ A @ B2 )
     => ( F @ ( product_Pair_a_a @ A @ B2 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_67_curryD) ).

thf(290,axiom,
    ! [X: a,Y: a] :
      ( ( product_swap_a_a @ ( product_Pair_a_a @ X @ Y ) )
      = ( product_Pair_a_a @ Y @ X ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_65_swap__simp) ).

thf(291,axiom,
    ! [Carrier: set_Product_prod_a_a,Relation: set_Pr1948701895od_a_a,X: product_prod_a_a,Y: product_prod_a_a] :
      ( ( prefer1338892073od_a_a @ Carrier @ Relation )
     => ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ X @ Y ) @ Relation )
       => ( member449909584od_a_a @ X @ Carrier ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_64_preference_Onot__outside) ).

thf(292,axiom,
    ! [Carrier: set_a,Relation: set_Product_prod_a_a,X: a,Y: a] :
      ( ( prefer1292084992ence_a @ Carrier @ Relation )
     => ( ( member449909584od_a_a @ ( product_Pair_a_a @ X @ Y ) @ Relation )
       => ( member_a @ X @ Carrier ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_63_preference_Onot__outside) ).

thf(295,axiom,
    ! [Carrier: set_a,Relation: set_Product_prod_a_a,X: a,Y: a,Z: a] :
      ( ( prefer1292084992ence_a @ Carrier @ Relation )
     => ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ X @ Y ) @ Relation )
          & ( member449909584od_a_a @ ( product_Pair_a_a @ Y @ X ) @ Relation ) )
       => ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ Y @ Z ) @ Relation )
            & ( member449909584od_a_a @ ( product_Pair_a_a @ Z @ Y ) @ Relation ) )
         => ( ( member449909584od_a_a @ ( product_Pair_a_a @ X @ Z ) @ Relation )
            & ( member449909584od_a_a @ ( product_Pair_a_a @ Z @ X ) @ Relation ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_60_preference_Oindiff__trans) ).

thf(297,axiom,
    ! [F: product_prod_a_a > $o,A: a,B2: a] :
      ( ( F @ ( product_Pair_a_a @ A @ B2 ) )
     => ( product_curry_a_a_o @ F @ A @ B2 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_58_curryI) ).

thf(299,axiom,
    ! [R: a,S: a,R2: set_Product_prod_a_a,S2: a] :
      ( ( member449909584od_a_a @ ( product_Pair_a_a @ R @ S ) @ R2 )
     => ( ( S2 = S )
       => ( member449909584od_a_a @ ( product_Pair_a_a @ R @ S2 ) @ R2 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_56_ssubst__Pair__rhs) ).

thf(301,axiom,
    ( prefer161218362good_a
    = ( ^ [X4: a,B5: set_a,P3: set_Product_prod_a_a] :
          ( collect_a
          @ ^ [Y4: a] :
              ( ( member_a @ Y4 @ B5 )
              & ( member449909584od_a_a @ ( product_Pair_a_a @ Y4 @ X4 ) @ P3 ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_54_at__least__as__good__def) ).

thf(304,axiom,
    ! [Y: product_prod_a_a] :
      ~ ! [A3: a,B4: a] :
          ( Y
         != ( product_Pair_a_a @ A3 @ B4 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_51_old_Oprod_Oexhaust) ).

thf(306,axiom,
    ! [P2: product_prod_a_a > $o,Prod: product_prod_a_a] :
      ( ! [A3: a,B4: a] : ( P2 @ ( product_Pair_a_a @ A3 @ B4 ) )
     => ( P2 @ Prod ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_49_old_Oprod_Oinducts) ).

thf(307,axiom,
    ! [P2: produc1572603623od_a_a > $o,X: produc1572603623od_a_a] :
      ( ! [A3: product_prod_a_a,B4: a,C: a] : ( P2 @ ( produc1474507607od_a_a @ A3 @ ( product_Pair_a_a @ B4 @ C ) ) )
     => ( P2 @ X ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_48_prod__induct3) ).

thf(308,axiom,
    ! [Y: produc1572603623od_a_a] :
      ~ ! [A3: product_prod_a_a,B4: a,C: a] :
          ( Y
         != ( produc1474507607od_a_a @ A3 @ ( product_Pair_a_a @ B4 @ C ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_47_prod__cases3) ).

thf(309,axiom,
    ! [Y: produc1921647824od_a_a] :
      ~ ! [A3: a,B4: a,C: a] :
          ( Y
         != ( produc1299253312od_a_a @ A3 @ ( product_Pair_a_a @ B4 @ C ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_46_prod__cases3) ).

thf(312,axiom,
    ! [A: a,B2: a,A2: a,B3: a] :
      ( ( ( product_Pair_a_a @ A @ B2 )
        = ( product_Pair_a_a @ A2 @ B3 ) )
     => ~ ( ( A = A2 )
         => ( B2 != B3 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_43_Pair__inject) ).

thf(319,axiom,
    ! [P2: product_prod_a_a > $o,P: product_prod_a_a] :
      ( ! [A3: a,B4: a] : ( P2 @ ( product_Pair_a_a @ A3 @ B4 ) )
     => ( P2 @ P ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_36_prod__cases) ).

thf(326,axiom,
    ! [P: product_prod_a_a] :
    ? [X3: a,Y3: a] :
      ( P
      = ( product_Pair_a_a @ X3 @ Y3 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_29_surj__pair) ).

thf(333,axiom,
    ! [A: a,B2: a,A2: a,B3: a] :
      ( ( ( product_Pair_a_a @ A @ B2 )
        = ( product_Pair_a_a @ A2 @ B3 ) )
      = ( ( A = A2 )
        & ( B2 = B3 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_22_old_Oprod_Oinject) ).

thf(340,axiom,
    ! [X1: a,X2: a,Y1: a,Y2: a] :
      ( ( ( product_Pair_a_a @ X1 @ X2 )
        = ( product_Pair_a_a @ Y1 @ Y2 ) )
      = ( ( X1 = Y1 )
        & ( X2 = Y2 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_15_prod_Oinject) ).

thf(347,axiom,
    ! [X: a,Y: a,B: set_a,Pr: set_Product_prod_a_a] :
      ( ( member_a @ X @ ( prefer161218362good_a @ Y @ B @ Pr ) )
     => ( member449909584od_a_a @ ( product_Pair_a_a @ X @ Y ) @ Pr ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_8_at__lst__asgd__ge) ).

thf(348,axiom,
    ! [X: product_prod_a_a,Y: product_prod_a_a,B: set_Product_prod_a_a,Pr: set_Pr1948701895od_a_a] :
      ( ( member449909584od_a_a @ X @ ( prefer477097315od_a_a @ Y @ B @ Pr ) )
     => ( member2057358096od_a_a @ ( produc1474507607od_a_a @ X @ Y ) @ Pr ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_7_at__lst__asgd__ge) ).

thf(355,axiom,
    member_a @ z @ ( prefer161218362good_a @ y @ b @ pr ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_0_assms) ).

thf(356,conjecture,
    member449909584od_a_a @ ( product_Pair_a_a @ z @ y ) @ pr,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',conj_0) ).

thf(357,negated_conjecture,
    ( ( member449909584od_a_a @ ( product_Pair_a_a @ z @ y ) @ pr )
    = $false ),
    inference(negate_conjecture,[status(cth)],[356]) ).

thf(358,plain,
    ( ( member449909584od_a_a @ ( product_Pair_a_a @ z @ y ) @ pr )
    = $false ),
    inference(unfold_def,[status(thm)],[357]) ).

thf(359,plain,
    ( ( ! [A: product_prod_a_a] :
          ~ ( member449909584od_a_a @ A @ bot_bo2131659635od_a_a ) )
    = $true ),
    inference(unfold_def,[status(thm)],[3]) ).

thf(360,plain,
    ( ( ! [A4: set_Product_prod_a_a,A: product_prod_a_a] :
          ( ( A4 = bot_bo2131659635od_a_a )
         => ~ ( member449909584od_a_a @ A @ A4 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[6]) ).

thf(361,plain,
    ( ( ! [A4: set_Product_prod_a_a] :
          ( ! [Y3: product_prod_a_a] :
              ~ ( member449909584od_a_a @ Y3 @ A4 )
         => ( A4 = bot_bo2131659635od_a_a ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[9]) ).

thf(362,plain,
    ( ( ! [A4: set_Product_prod_a_a] :
          ( ( ? [X4: product_prod_a_a] : ( member449909584od_a_a @ X4 @ A4 ) )
          = ( A4 != bot_bo2131659635od_a_a ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[12]) ).

thf(363,plain,
    ( ( ! [C2: product_prod_a_a] :
          ~ ( member449909584od_a_a @ C2 @ bot_bo2131659635od_a_a ) )
    = $true ),
    inference(unfold_def,[status(thm)],[15]) ).

thf(364,plain,
    ( ( ! [A4: set_Product_prod_a_a] :
          ( ( ! [X4: product_prod_a_a] :
                ~ ( member449909584od_a_a @ X4 @ A4 ) )
          = ( A4 = bot_bo2131659635od_a_a ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[18]) ).

thf(365,plain,
    ( ( ! [X: a,Fx: a,A4: set_a,F: a > a] :
          ( ( member449909584od_a_a @ ( product_Pair_a_a @ X @ Fx ) @ ( bNF_Gr_a_a @ A4 @ F ) )
         => ( ( F @ X )
            = Fx ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[20]) ).

thf(366,plain,
    ( ( ! [X: product_prod_a_a,Fx: product_prod_a_a,A4: set_Product_prod_a_a,F: product_prod_a_a > product_prod_a_a] :
          ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ X @ Fx ) @ ( bNF_Gr1372473186od_a_a @ A4 @ F ) )
         => ( member449909584od_a_a @ X @ A4 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[21]) ).

thf(367,plain,
    ( ( ! [X: a,Fx: a,A4: set_a,F: a > a] :
          ( ( member449909584od_a_a @ ( product_Pair_a_a @ X @ Fx ) @ ( bNF_Gr_a_a @ A4 @ F ) )
         => ( member_a @ X @ A4 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[22]) ).

thf(368,plain,
    ( ( ! [R2: set_Product_prod_a_a,S3: set_Product_prod_a_a] :
          ( ( ord_less_eq_a_a_o
            @ ^ [X4: a,Y4: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ X4 @ Y4 ) @ R2 )
            @ ^ [X4: a,Y4: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ X4 @ Y4 ) @ S3 ) )
          = ( ord_le1824328871od_a_a @ R2 @ S3 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[24]) ).

thf(369,plain,
    ( ( ord_le1824328871od_a_a
      = ( ^ [A6: set_Product_prod_a_a,B5: set_Product_prod_a_a] :
            ( ord_le1347718902_a_a_o
            @ ^ [X4: product_prod_a_a] : ( member449909584od_a_a @ X4 @ A6 )
            @ ^ [X4: product_prod_a_a] : ( member449909584od_a_a @ X4 @ B5 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[27]) ).

thf(370,plain,
    ( ( ! [R2: set_Product_prod_a_a,S3: set_Product_prod_a_a] :
          ( ( ord_le1347718902_a_a_o
            @ ^ [X4: product_prod_a_a] : ( member449909584od_a_a @ X4 @ R2 )
            @ ^ [X4: product_prod_a_a] : ( member449909584od_a_a @ X4 @ S3 ) )
          = ( ord_le1824328871od_a_a @ R2 @ S3 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[30]) ).

thf(371,plain,
    ( ( ! [B: set_Product_prod_a_a,A4: set_Product_prod_a_a,Q: product_prod_a_a > $o,P2: product_prod_a_a > $o] :
          ( ( ord_le1824328871od_a_a @ B @ A4 )
         => ( ! [X3: product_prod_a_a] :
                ( ( member449909584od_a_a @ X3 @ B )
               => ( ( Q @ X3 )
                 => ( P2 @ X3 ) ) )
           => ( ord_le1824328871od_a_a
              @ ( collec645855634od_a_a
                @ ^ [X4: product_prod_a_a] :
                    ( ( member449909584od_a_a @ X4 @ B )
                    & ( Q @ X4 ) ) )
              @ ( collec645855634od_a_a
                @ ^ [X4: product_prod_a_a] :
                    ( ( member449909584od_a_a @ X4 @ A4 )
                    & ( P2 @ X4 ) ) ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[33]) ).

thf(372,plain,
    ( ( ! [B: set_Product_prod_a_a,A4: set_Product_prod_a_a,P2: product_prod_a_a > $o] :
          ( ( ord_le1824328871od_a_a @ B @ A4 )
         => ( ( ord_le1824328871od_a_a @ B
              @ ( collec645855634od_a_a
                @ ^ [X4: product_prod_a_a] :
                    ( ( member449909584od_a_a @ X4 @ A4 )
                    & ( P2 @ X4 ) ) ) )
            = ( ! [X4: product_prod_a_a] :
                  ( ( member449909584od_a_a @ X4 @ B )
                 => ( P2 @ X4 ) ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[36]) ).

thf(373,plain,
    ( ( ! [A4: set_Product_prod_a_a,P2: product_prod_a_a > $o] :
          ( ord_le1824328871od_a_a
          @ ( collec645855634od_a_a
            @ ^ [X4: product_prod_a_a] :
                ( ( member449909584od_a_a @ X4 @ A4 )
                & ( P2 @ X4 ) ) )
          @ A4 ) )
    = $true ),
    inference(unfold_def,[status(thm)],[39]) ).

thf(374,plain,
    ( ( ! [X5: set_Product_prod_a_a,P2: product_prod_a_a > $o] :
          ( ord_le1824328871od_a_a
          @ ( collec645855634od_a_a
            @ ^ [X4: product_prod_a_a] :
                ( ( member449909584od_a_a @ X4 @ X5 )
                & ( P2 @ X4 ) ) )
          @ X5 ) )
    = $true ),
    inference(unfold_def,[status(thm)],[42]) ).

thf(375,plain,
    ( ( ! [X: product_prod_a_a,Z2: set_Product_prod_a_a,X5: set_Product_prod_a_a,P2: product_prod_a_a > $o] :
          ( ( member449909584od_a_a @ X @ Z2 )
         => ( ( ord_le1824328871od_a_a @ Z2
              @ ( collec645855634od_a_a
                @ ^ [X4: product_prod_a_a] :
                    ( ( member449909584od_a_a @ X4 @ X5 )
                    & ( P2 @ X4 ) ) ) )
           => ( P2 @ X ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[45]) ).

thf(376,plain,
    ( ( ! [A4: set_Product_prod_a_a,B: set_Product_prod_a_a,X: product_prod_a_a] :
          ( ( ord_le1824328871od_a_a @ A4 @ B )
         => ( ( member449909584od_a_a @ X @ A4 )
           => ( member449909584od_a_a @ X @ B ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[48]) ).

thf(377,plain,
    ( ( ! [A4: set_Product_prod_a_a,B: set_Product_prod_a_a,C2: product_prod_a_a] :
          ( ( ord_le1824328871od_a_a @ A4 @ B )
         => ( ( member449909584od_a_a @ C2 @ A4 )
           => ( member449909584od_a_a @ C2 @ B ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[51]) ).

thf(378,plain,
    ( ( ord_le1824328871od_a_a
      = ( ^ [A6: set_Product_prod_a_a,B5: set_Product_prod_a_a] :
          ! [X4: product_prod_a_a] :
            ( ( member449909584od_a_a @ X4 @ A6 )
           => ( member449909584od_a_a @ X4 @ B5 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[54]) ).

thf(379,plain,
    ( ( ord_le1824328871od_a_a
      = ( ^ [A6: set_Product_prod_a_a,B5: set_Product_prod_a_a] :
          ! [T2: product_prod_a_a] :
            ( ( member449909584od_a_a @ T2 @ A6 )
           => ( member449909584od_a_a @ T2 @ B5 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[57]) ).

thf(380,plain,
    ( ( ! [R: set_Product_prod_a_a,S: set_Product_prod_a_a] :
          ( ! [X3: a,Y3: a] :
              ( ( member449909584od_a_a @ ( product_Pair_a_a @ X3 @ Y3 ) @ R )
             => ( member449909584od_a_a @ ( product_Pair_a_a @ X3 @ Y3 ) @ S ) )
         => ( ord_le1824328871od_a_a @ R @ S ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[59]) ).

thf(381,plain,
    ( ( ! [A4: set_Pr1948701895od_a_a,F: produc1572603623od_a_a > product_prod_a_a,B: set_Product_prod_a_a] :
          ( ! [X3: produc1572603623od_a_a] :
              ( ( member2057358096od_a_a @ X3 @ A4 )
             => ( member449909584od_a_a @ ( F @ X3 ) @ B ) )
         => ( ord_le1824328871od_a_a @ ( image_734753285od_a_a @ F @ A4 ) @ B ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[62]) ).

thf(382,plain,
    ( ( ! [A4: set_a,F: a > product_prod_a_a,B: set_Product_prod_a_a] :
          ( ! [X3: a] :
              ( ( member_a @ X3 @ A4 )
             => ( member449909584od_a_a @ ( F @ X3 ) @ B ) )
         => ( ord_le1824328871od_a_a @ ( image_1725938350od_a_a @ F @ A4 ) @ B ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[65]) ).

thf(383,plain,
    ( ( ! [A4: set_Product_prod_a_a,F: product_prod_a_a > produc1572603623od_a_a,B: set_Pr1948701895od_a_a] :
          ( ! [X3: product_prod_a_a] :
              ( ( member449909584od_a_a @ X3 @ A4 )
             => ( member2057358096od_a_a @ ( F @ X3 ) @ B ) )
         => ( ord_le456379495od_a_a @ ( image_1765377413od_a_a @ F @ A4 ) @ B ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[66]) ).

thf(384,plain,
    ( ( ! [A4: set_Product_prod_a_a,F: product_prod_a_a > a,B: set_a] :
          ( ! [X3: product_prod_a_a] :
              ( ( member449909584od_a_a @ X3 @ A4 )
             => ( member_a @ ( F @ X3 ) @ B ) )
         => ( ord_less_eq_set_a @ ( image_340790172_a_a_a @ F @ A4 ) @ B ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[67]) ).

thf(385,plain,
    ( ( ! [A4: set_Product_prod_a_a,F: product_prod_a_a > product_prod_a_a,B: set_Product_prod_a_a] :
          ( ! [X3: product_prod_a_a] :
              ( ( member449909584od_a_a @ X3 @ A4 )
             => ( member449909584od_a_a @ ( F @ X3 ) @ B ) )
         => ( ord_le1824328871od_a_a @ ( image_794773445od_a_a @ F @ A4 ) @ B ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[68]) ).

thf(386,plain,
    ( ( ! [A4: set_Product_prod_a_a,B: set_Product_prod_a_a] :
          ( ! [X3: product_prod_a_a] :
              ( ( member449909584od_a_a @ X3 @ A4 )
             => ( member449909584od_a_a @ X3 @ B ) )
         => ( ord_le1824328871od_a_a @ A4 @ B ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[71]) ).

thf(387,plain,
    ( ( ! [X: product_prod_a_a,A4: set_a,B: set_a] :
          ( ( member449909584od_a_a @ X @ ( product_product_a_a @ A4 @ B ) )
          = ( member449909584od_a_a @ X
            @ ( product_Sigma_a_a @ A4
              @ ^ [Uu: a] : B ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[73]) ).

thf(388,plain,
    ( ( ! [C2: produc1572603623od_a_a,A4: set_Product_prod_a_a,B: product_prod_a_a > set_Product_prod_a_a] :
          ( ( member2057358096od_a_a @ C2 @ ( produc304751368od_a_a @ A4 @ B ) )
         => ~ ! [X3: product_prod_a_a] :
                ( ( member449909584od_a_a @ X3 @ A4 )
               => ! [Y3: product_prod_a_a] :
                    ( ( member449909584od_a_a @ Y3 @ ( B @ X3 ) )
                   => ( C2
                     != ( produc1474507607od_a_a @ X3 @ Y3 ) ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[83]) ).

thf(389,plain,
    ( ( ! [C2: product_prod_a_a,A4: set_a,B: a > set_a] :
          ( ( member449909584od_a_a @ C2 @ ( product_Sigma_a_a @ A4 @ B ) )
         => ~ ! [X3: a] :
                ( ( member_a @ X3 @ A4 )
               => ! [Y3: a] :
                    ( ( member_a @ Y3 @ ( B @ X3 ) )
                   => ( C2
                     != ( product_Pair_a_a @ X3 @ Y3 ) ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[84]) ).

thf(390,plain,
    ( ( ! [A: product_prod_a_a,B2: product_prod_a_a,A4: set_Product_prod_a_a,B: product_prod_a_a > set_Product_prod_a_a] :
          ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ A @ B2 ) @ ( produc304751368od_a_a @ A4 @ B ) )
         => ( member449909584od_a_a @ A @ A4 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[92]) ).

thf(391,plain,
    ( ( ! [A: a,B2: a,A4: set_a,B: a > set_a] :
          ( ( member449909584od_a_a @ ( product_Pair_a_a @ A @ B2 ) @ ( product_Sigma_a_a @ A4 @ B ) )
         => ( member_a @ A @ A4 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[93]) ).

thf(392,plain,
    ( ( ! [A: product_prod_a_a,B2: product_prod_a_a,A4: set_Product_prod_a_a,B: product_prod_a_a > set_Product_prod_a_a] :
          ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ A @ B2 ) @ ( produc304751368od_a_a @ A4 @ B ) )
         => ( member449909584od_a_a @ B2 @ ( B @ A ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[94]) ).

thf(393,plain,
    ( ( ! [A: a,B2: a,A4: set_a,B: a > set_a] :
          ( ( member449909584od_a_a @ ( product_Pair_a_a @ A @ B2 ) @ ( product_Sigma_a_a @ A4 @ B ) )
         => ( member_a @ B2 @ ( B @ A ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[95]) ).

thf(394,plain,
    ( ( ! [A: product_prod_a_a,B2: product_prod_a_a,A4: set_Product_prod_a_a,B: product_prod_a_a > set_Product_prod_a_a] :
          ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ A @ B2 ) @ ( produc304751368od_a_a @ A4 @ B ) )
         => ~ ( ( member449909584od_a_a @ A @ A4 )
             => ~ ( member449909584od_a_a @ B2 @ ( B @ A ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[96]) ).

thf(395,plain,
    ( ( ! [A: a,B2: a,A4: set_a,B: a > set_a] :
          ( ( member449909584od_a_a @ ( product_Pair_a_a @ A @ B2 ) @ ( product_Sigma_a_a @ A4 @ B ) )
         => ~ ( ( member_a @ A @ A4 )
             => ~ ( member_a @ B2 @ ( B @ A ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[97]) ).

thf(396,plain,
    ( ( ! [A: product_prod_a_a,A4: set_Product_prod_a_a,B2: product_prod_a_a,B: product_prod_a_a > set_Product_prod_a_a] :
          ( ( member449909584od_a_a @ A @ A4 )
         => ( ( member449909584od_a_a @ B2 @ ( B @ A ) )
           => ( member2057358096od_a_a @ ( produc1474507607od_a_a @ A @ B2 ) @ ( produc304751368od_a_a @ A4 @ B ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[105]) ).

thf(397,plain,
    ( ( ! [A: a,A4: set_a,B2: a,B: a > set_a] :
          ( ( member_a @ A @ A4 )
         => ( ( member_a @ B2 @ ( B @ A ) )
           => ( member449909584od_a_a @ ( product_Pair_a_a @ A @ B2 ) @ ( product_Sigma_a_a @ A4 @ B ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[106]) ).

thf(398,plain,
    ( ( ! [A: product_prod_a_a,B2: product_prod_a_a,A4: set_Product_prod_a_a,B: product_prod_a_a > set_Product_prod_a_a] :
          ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ A @ B2 ) @ ( produc304751368od_a_a @ A4 @ B ) )
          = ( ( member449909584od_a_a @ A @ A4 )
            & ( member449909584od_a_a @ B2 @ ( B @ A ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[114]) ).

thf(399,plain,
    ( ( ! [A: a,B2: a,A4: set_a,B: a > set_a] :
          ( ( member449909584od_a_a @ ( product_Pair_a_a @ A @ B2 ) @ ( product_Sigma_a_a @ A4 @ B ) )
          = ( ( member_a @ A @ A4 )
            & ( member_a @ B2 @ ( B @ A ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[115]) ).

thf(400,plain,
    ( ( ! [A: a,B2: a,A2: a,B3: a,R: set_Product_prod_a_a,S: set_Product_prod_a_a] :
          ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ A @ B2 ) @ ( product_Pair_a_a @ A2 @ B3 ) ) @ ( lex_prod_a_a @ R @ S ) )
          = ( ( member449909584od_a_a @ ( product_Pair_a_a @ A @ A2 ) @ R )
            | ( ( A = A2 )
              & ( member449909584od_a_a @ ( product_Pair_a_a @ B2 @ B3 ) @ S ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[123]) ).

thf(401,plain,
    ( ( ! [B2: product_prod_a_a,F: product_prod_a_a > product_prod_a_a,X: product_prod_a_a,C2: product_prod_a_a,G: product_prod_a_a > product_prod_a_a,A4: set_Product_prod_a_a] :
          ( ( B2
            = ( F @ X ) )
         => ( ( C2
              = ( G @ X ) )
           => ( ( member449909584od_a_a @ X @ A4 )
             => ( member2057358096od_a_a @ ( produc1474507607od_a_a @ B2 @ C2 ) @ ( bNF_Gr200450189od_a_a @ A4 @ F @ G ) ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[129]) ).

thf(402,plain,
    ( ( ! [B2: a,F: produc1572603623od_a_a > a,X: produc1572603623od_a_a,C2: a,G: produc1572603623od_a_a > a,A4: set_Pr1948701895od_a_a] :
          ( ( B2
            = ( F @ X ) )
         => ( ( C2
              = ( G @ X ) )
           => ( ( member2057358096od_a_a @ X @ A4 )
             => ( member449909584od_a_a @ ( product_Pair_a_a @ B2 @ C2 ) @ ( bNF_Gr356189709_a_a_a @ A4 @ F @ G ) ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[130]) ).

thf(403,plain,
    ( ( ! [B2: a,F: a > a,X: a,C2: a,G: a > a,A4: set_a] :
          ( ( B2
            = ( F @ X ) )
         => ( ( C2
              = ( G @ X ) )
           => ( ( member_a @ X @ A4 )
             => ( member449909584od_a_a @ ( product_Pair_a_a @ B2 @ C2 ) @ ( bNF_Gr423046308_a_a_a @ A4 @ F @ G ) ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[131]) ).

thf(404,plain,
    ( ( ! [B2: a,F: product_prod_a_a > a,X: product_prod_a_a,C2: a,G: product_prod_a_a > a,A4: set_Product_prod_a_a] :
          ( ( B2
            = ( F @ X ) )
         => ( ( C2
              = ( G @ X ) )
           => ( ( member449909584od_a_a @ X @ A4 )
             => ( member449909584od_a_a @ ( product_Pair_a_a @ B2 @ C2 ) @ ( bNF_Gr1853143117_a_a_a @ A4 @ F @ G ) ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[132]) ).

thf(405,plain,
    ( ( ! [P2: a > a > $o,Y: a,X: a] :
          ( ( P2 @ Y @ X )
         => ( P2 @ ( product_snd_a_a @ ( product_Pair_a_a @ X @ Y ) ) @ ( product_fst_a_a @ ( product_Pair_a_a @ X @ Y ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[134]) ).

thf(406,plain,
    ( ( ! [P2: a > $o,P: a,Q: a > $o,Q2: a] :
          ( ( P2 @ P )
         => ( ( Q @ Q2 )
           => ( ( P2 @ ( product_fst_a_a @ ( product_Pair_a_a @ P @ Q2 ) ) )
              & ( Q @ ( product_snd_a_a @ ( product_Pair_a_a @ P @ Q2 ) ) ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[136]) ).

thf(407,plain,
    ( ( ! [P2: a > a > $o,X: a,Y: a,A: product_prod_a_a] :
          ( ( P2 @ X @ Y )
         => ( ( A
              = ( product_Pair_a_a @ X @ Y ) )
           => ( P2 @ ( product_fst_a_a @ A ) @ ( product_snd_a_a @ A ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[138]) ).

thf(408,plain,
    ( ( product_swap_a_a
      = ( ^ [P4: product_prod_a_a] : ( product_Pair_a_a @ ( product_snd_a_a @ P4 ) @ ( product_fst_a_a @ P4 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[140]) ).

thf(409,plain,
    ( ( ! [Prod: product_prod_a_a] :
          ( Prod
          = ( product_Pair_a_a @ ( product_fst_a_a @ Prod ) @ ( product_snd_a_a @ Prod ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[142]) ).

thf(410,plain,
    ( ( ! [T: product_prod_a_a] :
          ( T
          = ( product_Pair_a_a @ ( product_fst_a_a @ T ) @ ( product_snd_a_a @ T ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[144]) ).

thf(411,plain,
    ( ( ! [X1: a,X2: a] :
          ( ( product_snd_a_a @ ( product_Pair_a_a @ X1 @ X2 ) )
          = X2 ) )
    = $true ),
    inference(unfold_def,[status(thm)],[146]) ).

thf(412,plain,
    ( ( ! [X: a,Y: a,A: a] :
          ( ( ( product_snd_a_a @ ( product_Pair_a_a @ X @ Y ) )
            = A )
         => ( Y = A ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[148]) ).

thf(413,plain,
    ( ( ! [X: product_prod_a_a,Y: a,Z: a] :
          ( ( X
            = ( product_Pair_a_a @ Y @ Z ) )
         => ( ( product_snd_a_a @ X )
            = Z ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[150]) ).

thf(414,plain,
    ( ( ! [B2: a,P: product_prod_a_a] :
          ( ( B2
            = ( product_snd_a_a @ P ) )
          = ( ? [A5: a] :
                ( P
                = ( product_Pair_a_a @ A5 @ B2 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[152]) ).

thf(415,plain,
    ( ( ! [Prod: product_prod_a_a] :
          ( ( product_Pair_a_a @ ( product_fst_a_a @ Prod ) @ ( product_snd_a_a @ Prod ) )
          = Prod ) )
    = $true ),
    inference(unfold_def,[status(thm)],[154]) ).

thf(416,plain,
    ( ( ! [X: product_prod_a_a,Y: a,Z: a] :
          ( ( X
            = ( product_Pair_a_a @ Y @ Z ) )
         => ( ( product_fst_a_a @ X )
            = Y ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[156]) ).

thf(417,plain,
    ( ( ! [A: a,P: product_prod_a_a] :
          ( ( A
            = ( product_fst_a_a @ P ) )
          = ( ? [B6: a] :
                ( P
                = ( product_Pair_a_a @ A @ B6 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[158]) ).

thf(418,plain,
    ( ( top_top_a_a_o
      = ( ^ [X4: a,Y4: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ X4 @ Y4 ) @ top_to398455383od_a_a ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[160]) ).

thf(419,plain,
    ( ( ! [C2: product_prod_a_a,F: a > a,G: a > a,R2: set_Product_prod_a_a] :
          ( ( member449909584od_a_a @ C2 @ ( image_794773445od_a_a @ ( produc700022774_a_a_a @ F @ G ) @ R2 ) )
         => ~ ! [X3: a,Y3: a] :
                ( ( C2
                  = ( product_Pair_a_a @ ( F @ X3 ) @ ( G @ Y3 ) ) )
               => ~ ( member449909584od_a_a @ ( product_Pair_a_a @ X3 @ Y3 ) @ R2 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[164]) ).

thf(420,plain,
    ( ( ! [X1: a,X2: a] :
          ( ( product_fst_a_a @ ( product_Pair_a_a @ X1 @ X2 ) )
          = X1 ) )
    = $true ),
    inference(unfold_def,[status(thm)],[166]) ).

thf(421,plain,
    ( ( ! [X: a,Y: a,A: a] :
          ( ( ( product_fst_a_a @ ( product_Pair_a_a @ X @ Y ) )
            = A )
         => ( X = A ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[168]) ).

thf(422,plain,
    ( ( top_to1483957574_a_a_o
      = ( ^ [X4: product_prod_a_a] : ( member449909584od_a_a @ X4 @ top_to398455383od_a_a ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[171]) ).

thf(423,plain,
    ( ( ! [A: a,B2: a,R2: set_Product_prod_a_a,F: a > a,G: a > a] :
          ( ( member449909584od_a_a @ ( product_Pair_a_a @ A @ B2 ) @ R2 )
         => ( member449909584od_a_a @ ( product_Pair_a_a @ ( F @ A ) @ ( G @ B2 ) ) @ ( image_794773445od_a_a @ ( produc700022774_a_a_a @ F @ G ) @ R2 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[175]) ).

thf(424,plain,
    ( ( ! [F: product_prod_a_a > a,G: product_prod_a_a > a,A: product_prod_a_a,B2: product_prod_a_a] :
          ( ( produc363290532_a_a_a @ F @ G @ ( produc1474507607od_a_a @ A @ B2 ) )
          = ( product_Pair_a_a @ ( F @ A ) @ ( G @ B2 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[177]) ).

thf(425,plain,
    ( ( ! [F: a > product_prod_a_a,G: a > product_prod_a_a,A: a,B2: a] :
          ( ( produc2012818120od_a_a @ F @ G @ ( product_Pair_a_a @ A @ B2 ) )
          = ( produc1474507607od_a_a @ ( F @ A ) @ ( G @ B2 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[178]) ).

thf(426,plain,
    ( ( ! [F: a > a,G: a > a,A: a,B2: a] :
          ( ( produc700022774_a_a_a @ F @ G @ ( product_Pair_a_a @ A @ B2 ) )
          = ( product_Pair_a_a @ ( F @ A ) @ ( G @ B2 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[179]) ).

thf(427,plain,
    ( ( ! [P2: a > $o,X: a,Y5: a,Y: a,R2: a > set_Product_prod_a_a] :
          ( ( P2 @ X )
         => ( ( member449909584od_a_a @ ( product_Pair_a_a @ Y5 @ Y ) @ ( R2 @ X ) )
           => ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ X @ Y5 ) @ ( product_Pair_a_a @ X @ Y ) ) @ ( same_fst_a_a @ P2 @ R2 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[181]) ).

thf(428,plain,
    ( ( ! [X: product_prod_a_a] : ( member449909584od_a_a @ X @ top_to398455383od_a_a ) )
    = $true ),
    inference(unfold_def,[status(thm)],[184]) ).

thf(429,plain,
    ( ( ! [A4: set_Product_prod_a_a] :
          ( ! [X3: product_prod_a_a] : ( member449909584od_a_a @ X3 @ A4 )
         => ( top_to398455383od_a_a = A4 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[187]) ).

thf(430,plain,
    ( ( ? [X3: product_prod_a_a] : ( member449909584od_a_a @ X3 @ top_to398455383od_a_a ) )
    = $true ),
    inference(unfold_def,[status(thm)],[190]) ).

thf(431,plain,
    ( ( ! [X: product_prod_a_a] : ( member449909584od_a_a @ X @ top_to398455383od_a_a ) )
    = $true ),
    inference(unfold_def,[status(thm)],[193]) ).

thf(432,plain,
    ( ( minus_1507102574od_a_a
      = ( ^ [A6: set_Product_prod_a_a,B5: set_Product_prod_a_a] :
            ( collec645855634od_a_a
            @ ^ [X4: product_prod_a_a] :
                ( ( member449909584od_a_a @ X4 @ A6 )
                & ~ ( member449909584od_a_a @ X4 @ B5 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[196]) ).

thf(433,plain,
    ( ( ! [F: product_prod_a_a > product_prod_a_a,A4: set_Product_prod_a_a,P2: product_prod_a_a > $o] :
          ( ( collec645855634od_a_a
            @ ^ [X4: product_prod_a_a] :
                ( ( member449909584od_a_a @ X4 @ ( image_794773445od_a_a @ F @ A4 ) )
                & ( P2 @ X4 ) ) )
          = ( image_794773445od_a_a @ F
            @ ( collec645855634od_a_a
              @ ^ [X4: product_prod_a_a] :
                  ( ( member449909584od_a_a @ X4 @ A4 )
                  & ( P2 @ ( F @ X4 ) ) ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[205]) ).

thf(434,plain,
    ( ( ! [B2: produc1572603623od_a_a,F: product_prod_a_a > produc1572603623od_a_a,A4: set_Product_prod_a_a] :
          ( ( member2057358096od_a_a @ B2 @ ( image_1765377413od_a_a @ F @ A4 ) )
         => ~ ! [X3: product_prod_a_a] :
                ( ( B2
                  = ( F @ X3 ) )
               => ~ ( member449909584od_a_a @ X3 @ A4 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[208]) ).

thf(435,plain,
    ( ( ! [B2: a,F: product_prod_a_a > a,A4: set_Product_prod_a_a] :
          ( ( member_a @ B2 @ ( image_340790172_a_a_a @ F @ A4 ) )
         => ~ ! [X3: product_prod_a_a] :
                ( ( B2
                  = ( F @ X3 ) )
               => ~ ( member449909584od_a_a @ X3 @ A4 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[211]) ).

thf(436,plain,
    ( ( ! [B2: product_prod_a_a,F: produc1572603623od_a_a > product_prod_a_a,A4: set_Pr1948701895od_a_a] :
          ( ( member449909584od_a_a @ B2 @ ( image_734753285od_a_a @ F @ A4 ) )
         => ~ ! [X3: produc1572603623od_a_a] :
                ( ( B2
                  = ( F @ X3 ) )
               => ~ ( member2057358096od_a_a @ X3 @ A4 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[212]) ).

thf(437,plain,
    ( ( ! [B2: product_prod_a_a,F: a > product_prod_a_a,A4: set_a] :
          ( ( member449909584od_a_a @ B2 @ ( image_1725938350od_a_a @ F @ A4 ) )
         => ~ ! [X3: a] :
                ( ( B2
                  = ( F @ X3 ) )
               => ~ ( member_a @ X3 @ A4 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[213]) ).

thf(438,plain,
    ( ( ! [B2: product_prod_a_a,F: product_prod_a_a > product_prod_a_a,A4: set_Product_prod_a_a] :
          ( ( member449909584od_a_a @ B2 @ ( image_794773445od_a_a @ F @ A4 ) )
         => ~ ! [X3: product_prod_a_a] :
                ( ( B2
                  = ( F @ X3 ) )
               => ~ ( member449909584od_a_a @ X3 @ A4 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[214]) ).

thf(439,plain,
    ( ( ! [C2: product_prod_a_a,A4: set_Product_prod_a_a,B: set_Product_prod_a_a] :
          ( ( member449909584od_a_a @ C2 @ ( minus_1507102574od_a_a @ A4 @ B ) )
         => ~ ( ( member449909584od_a_a @ C2 @ A4 )
             => ( member449909584od_a_a @ C2 @ B ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[217]) ).

thf(440,plain,
    ( ( ! [C2: product_prod_a_a,A4: set_Product_prod_a_a,B: set_Product_prod_a_a] :
          ( ( member449909584od_a_a @ C2 @ ( minus_1507102574od_a_a @ A4 @ B ) )
         => ( member449909584od_a_a @ C2 @ A4 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[220]) ).

thf(441,plain,
    ( ( ! [C2: product_prod_a_a,A4: set_Product_prod_a_a,B: set_Product_prod_a_a] :
          ( ( member449909584od_a_a @ C2 @ ( minus_1507102574od_a_a @ A4 @ B ) )
         => ~ ( member449909584od_a_a @ C2 @ B ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[223]) ).

thf(442,plain,
    ( ( ! [X: produc1572603623od_a_a,A4: set_Pr1948701895od_a_a,F: produc1572603623od_a_a > product_prod_a_a] :
          ( ( member2057358096od_a_a @ X @ A4 )
         => ( member449909584od_a_a @ ( F @ X ) @ ( image_734753285od_a_a @ F @ A4 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[226]) ).

thf(443,plain,
    ( ( ! [X: a,A4: set_a,F: a > product_prod_a_a] :
          ( ( member_a @ X @ A4 )
         => ( member449909584od_a_a @ ( F @ X ) @ ( image_1725938350od_a_a @ F @ A4 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[229]) ).

thf(444,plain,
    ( ( ! [X: product_prod_a_a,A4: set_Product_prod_a_a,F: product_prod_a_a > produc1572603623od_a_a] :
          ( ( member449909584od_a_a @ X @ A4 )
         => ( member2057358096od_a_a @ ( F @ X ) @ ( image_1765377413od_a_a @ F @ A4 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[230]) ).

thf(445,plain,
    ( ( ! [X: product_prod_a_a,A4: set_Product_prod_a_a,F: product_prod_a_a > a] :
          ( ( member449909584od_a_a @ X @ A4 )
         => ( member_a @ ( F @ X ) @ ( image_340790172_a_a_a @ F @ A4 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[231]) ).

thf(446,plain,
    ( ( ! [X: product_prod_a_a,A4: set_Product_prod_a_a,F: product_prod_a_a > product_prod_a_a] :
          ( ( member449909584od_a_a @ X @ A4 )
         => ( member449909584od_a_a @ ( F @ X ) @ ( image_794773445od_a_a @ F @ A4 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[232]) ).

thf(447,plain,
    ( ( ! [X: produc1572603623od_a_a,A4: set_Pr1948701895od_a_a,B2: product_prod_a_a,F: produc1572603623od_a_a > product_prod_a_a] :
          ( ( member2057358096od_a_a @ X @ A4 )
         => ( ( B2
              = ( F @ X ) )
           => ( member449909584od_a_a @ B2 @ ( image_734753285od_a_a @ F @ A4 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[235]) ).

thf(448,plain,
    ( ( ! [X: a,A4: set_a,B2: product_prod_a_a,F: a > product_prod_a_a] :
          ( ( member_a @ X @ A4 )
         => ( ( B2
              = ( F @ X ) )
           => ( member449909584od_a_a @ B2 @ ( image_1725938350od_a_a @ F @ A4 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[238]) ).

thf(449,plain,
    ( ( ! [X: product_prod_a_a,A4: set_Product_prod_a_a,B2: produc1572603623od_a_a,F: product_prod_a_a > produc1572603623od_a_a] :
          ( ( member449909584od_a_a @ X @ A4 )
         => ( ( B2
              = ( F @ X ) )
           => ( member2057358096od_a_a @ B2 @ ( image_1765377413od_a_a @ F @ A4 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[239]) ).

thf(450,plain,
    ( ( ! [X: product_prod_a_a,A4: set_Product_prod_a_a,B2: a,F: product_prod_a_a > a] :
          ( ( member449909584od_a_a @ X @ A4 )
         => ( ( B2
              = ( F @ X ) )
           => ( member_a @ B2 @ ( image_340790172_a_a_a @ F @ A4 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[240]) ).

thf(451,plain,
    ( ( ! [X: product_prod_a_a,A4: set_Product_prod_a_a,B2: product_prod_a_a,F: product_prod_a_a > product_prod_a_a] :
          ( ( member449909584od_a_a @ X @ A4 )
         => ( ( B2
              = ( F @ X ) )
           => ( member449909584od_a_a @ B2 @ ( image_794773445od_a_a @ F @ A4 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[241]) ).

thf(452,plain,
    ( ( minus_1507102574od_a_a
      = ( ^ [A6: set_Product_prod_a_a,B5: set_Product_prod_a_a] :
            ( collec645855634od_a_a
            @ ( minus_1797478127_a_a_o
              @ ^ [X4: product_prod_a_a] : ( member449909584od_a_a @ X4 @ A6 )
              @ ^ [X4: product_prod_a_a] : ( member449909584od_a_a @ X4 @ B5 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[244]) ).

thf(453,plain,
    ( ( ! [C2: product_prod_a_a,A4: set_Product_prod_a_a,B: set_Product_prod_a_a] :
          ( ( member449909584od_a_a @ C2 @ ( minus_1507102574od_a_a @ A4 @ B ) )
          = ( ( member449909584od_a_a @ C2 @ A4 )
            & ~ ( member449909584od_a_a @ C2 @ B ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[247]) ).

thf(454,plain,
    ( ( ! [B2: product_prod_a_a,F: produc1572603623od_a_a > product_prod_a_a,X: produc1572603623od_a_a,A4: set_Pr1948701895od_a_a] :
          ( ( B2
            = ( F @ X ) )
         => ( ( member2057358096od_a_a @ X @ A4 )
           => ( member449909584od_a_a @ B2 @ ( image_734753285od_a_a @ F @ A4 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[250]) ).

thf(455,plain,
    ( ( ! [B2: product_prod_a_a,F: a > product_prod_a_a,X: a,A4: set_a] :
          ( ( B2
            = ( F @ X ) )
         => ( ( member_a @ X @ A4 )
           => ( member449909584od_a_a @ B2 @ ( image_1725938350od_a_a @ F @ A4 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[253]) ).

thf(456,plain,
    ( ( ! [B2: produc1572603623od_a_a,F: product_prod_a_a > produc1572603623od_a_a,X: product_prod_a_a,A4: set_Product_prod_a_a] :
          ( ( B2
            = ( F @ X ) )
         => ( ( member449909584od_a_a @ X @ A4 )
           => ( member2057358096od_a_a @ B2 @ ( image_1765377413od_a_a @ F @ A4 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[254]) ).

thf(457,plain,
    ( ( ! [B2: a,F: product_prod_a_a > a,X: product_prod_a_a,A4: set_Product_prod_a_a] :
          ( ( B2
            = ( F @ X ) )
         => ( ( member449909584od_a_a @ X @ A4 )
           => ( member_a @ B2 @ ( image_340790172_a_a_a @ F @ A4 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[255]) ).

thf(458,plain,
    ( ( ! [B2: product_prod_a_a,F: product_prod_a_a > product_prod_a_a,X: product_prod_a_a,A4: set_Product_prod_a_a] :
          ( ( B2
            = ( F @ X ) )
         => ( ( member449909584od_a_a @ X @ A4 )
           => ( member449909584od_a_a @ B2 @ ( image_794773445od_a_a @ F @ A4 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[256]) ).

thf(459,plain,
    ( ( ! [C2: product_prod_a_a,A4: set_Product_prod_a_a,B: set_Product_prod_a_a] :
          ( ( member449909584od_a_a @ C2 @ A4 )
         => ( ~ ( member449909584od_a_a @ C2 @ B )
           => ( member449909584od_a_a @ C2 @ ( minus_1507102574od_a_a @ A4 @ B ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[259]) ).

thf(460,plain,
    ( ( ! [A4: set_Product_prod_a_a] :
          ( ( collec645855634od_a_a
            @ ^ [X4: product_prod_a_a] : ( member449909584od_a_a @ X4 @ A4 ) )
          = A4 ) )
    = $true ),
    inference(unfold_def,[status(thm)],[262]) ).

thf(461,plain,
    ( ( ! [A: product_prod_a_a,P2: product_prod_a_a > $o] :
          ( ( member449909584od_a_a @ A @ ( collec645855634od_a_a @ P2 ) )
          = ( P2 @ A ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[265]) ).

thf(462,plain,
    ( ( ! [Y: a,X: a,A4: set_Product_prod_a_a] :
          ( ( member449909584od_a_a @ ( product_Pair_a_a @ Y @ X ) @ ( image_794773445od_a_a @ product_swap_a_a @ A4 ) )
          = ( member449909584od_a_a @ ( product_Pair_a_a @ X @ Y ) @ A4 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[270]) ).

thf(463,plain,
    ( ( ! [Relation: set_Product_prod_a_a,Carrier: set_a] :
          ( ! [X3: a,Y3: a] :
              ( ( member449909584od_a_a @ ( product_Pair_a_a @ X3 @ Y3 ) @ Relation )
             => ( member_a @ X3 @ Carrier ) )
         => ( ! [X3: a,Y3: a] :
                ( ( member449909584od_a_a @ ( product_Pair_a_a @ X3 @ Y3 ) @ Relation )
               => ( member_a @ Y3 @ Carrier ) )
           => ( ( order_preorder_on_a @ Carrier @ Relation )
             => ( prefer1292084992ence_a @ Carrier @ Relation ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[272]) ).

thf(464,plain,
    ( ( prefer1292084992ence_a
      = ( ^ [Carrier2: set_a,Relation2: set_Product_prod_a_a] :
            ( ! [X4: a,Y4: a] :
                ( ( member449909584od_a_a @ ( product_Pair_a_a @ X4 @ Y4 ) @ Relation2 )
               => ( member_a @ X4 @ Carrier2 ) )
            & ! [X4: a,Y4: a] :
                ( ( member449909584od_a_a @ ( product_Pair_a_a @ X4 @ Y4 ) @ Relation2 )
               => ( member_a @ Y4 @ Carrier2 ) )
            & ( order_preorder_on_a @ Carrier2 @ Relation2 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[275]) ).

thf(465,plain,
    ( ( ! [R2: set_Product_prod_a_a,S3: set_Product_prod_a_a] :
          ( ( ( ^ [X4: a,Y4: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ X4 @ Y4 ) @ R2 ) )
            = ( ^ [X4: a,Y4: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ X4 @ Y4 ) @ S3 ) ) )
          = ( R2 = S3 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[278]) ).

thf(466,plain,
    ( ( prefer436369274d_as_a
      = ( ^ [X4: a,B5: set_a,P3: set_Product_prod_a_a] :
            ( collect_a
            @ ^ [Y4: a] :
                ( ( member_a @ Y4 @ B5 )
                & ( member449909584od_a_a @ ( product_Pair_a_a @ X4 @ Y4 ) @ P3 )
                & ( member449909584od_a_a @ ( product_Pair_a_a @ Y4 @ X4 ) @ P3 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[280]) ).

thf(467,plain,
    ( ( prefer1676310729than_a
      = ( ^ [X4: a,B5: set_a,P3: set_Product_prod_a_a] :
            ( collect_a
            @ ^ [Y4: a] :
                ( ( member_a @ Y4 @ B5 )
                & ( member449909584od_a_a @ ( product_Pair_a_a @ X4 @ Y4 ) @ P3 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[283]) ).

thf(468,plain,
    ( ( ! [F: product_prod_a_a > $o,A: a,B2: a] :
          ( ( product_curry_a_a_o @ F @ A @ B2 )
         => ( F @ ( product_Pair_a_a @ A @ B2 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[286]) ).

thf(469,plain,
    ( ( ! [F: product_prod_a_a > $o,A: a,B2: a] :
          ( ( product_curry_a_a_o @ F @ A @ B2 )
         => ( F @ ( product_Pair_a_a @ A @ B2 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[288]) ).

thf(470,plain,
    ( ( ! [X: a,Y: a] :
          ( ( product_swap_a_a @ ( product_Pair_a_a @ X @ Y ) )
          = ( product_Pair_a_a @ Y @ X ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[290]) ).

thf(471,plain,
    ( ( ! [Carrier: set_Product_prod_a_a,Relation: set_Pr1948701895od_a_a,X: product_prod_a_a,Y: product_prod_a_a] :
          ( ( prefer1338892073od_a_a @ Carrier @ Relation )
         => ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ X @ Y ) @ Relation )
           => ( member449909584od_a_a @ X @ Carrier ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[291]) ).

thf(472,plain,
    ( ( ! [Carrier: set_a,Relation: set_Product_prod_a_a,X: a,Y: a] :
          ( ( prefer1292084992ence_a @ Carrier @ Relation )
         => ( ( member449909584od_a_a @ ( product_Pair_a_a @ X @ Y ) @ Relation )
           => ( member_a @ X @ Carrier ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[292]) ).

thf(473,plain,
    ( ( ! [Carrier: set_a,Relation: set_Product_prod_a_a,X: a,Y: a,Z: a] :
          ( ( prefer1292084992ence_a @ Carrier @ Relation )
         => ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ X @ Y ) @ Relation )
              & ( member449909584od_a_a @ ( product_Pair_a_a @ Y @ X ) @ Relation ) )
           => ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ Y @ Z ) @ Relation )
                & ( member449909584od_a_a @ ( product_Pair_a_a @ Z @ Y ) @ Relation ) )
             => ( ( member449909584od_a_a @ ( product_Pair_a_a @ X @ Z ) @ Relation )
                & ( member449909584od_a_a @ ( product_Pair_a_a @ Z @ X ) @ Relation ) ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[295]) ).

thf(474,plain,
    ( ( ! [F: product_prod_a_a > $o,A: a,B2: a] :
          ( ( F @ ( product_Pair_a_a @ A @ B2 ) )
         => ( product_curry_a_a_o @ F @ A @ B2 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[297]) ).

thf(475,plain,
    ( ( ! [R: a,S: a,R2: set_Product_prod_a_a,S2: a] :
          ( ( member449909584od_a_a @ ( product_Pair_a_a @ R @ S ) @ R2 )
         => ( ( S2 = S )
           => ( member449909584od_a_a @ ( product_Pair_a_a @ R @ S2 ) @ R2 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[299]) ).

thf(476,plain,
    ( ( prefer161218362good_a
      = ( ^ [X4: a,B5: set_a,P3: set_Product_prod_a_a] :
            ( collect_a
            @ ^ [Y4: a] :
                ( ( member_a @ Y4 @ B5 )
                & ( member449909584od_a_a @ ( product_Pair_a_a @ Y4 @ X4 ) @ P3 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[301]) ).

thf(477,plain,
    ( ( ! [Y: product_prod_a_a] :
          ~ ! [A3: a,B4: a] :
              ( Y
             != ( product_Pair_a_a @ A3 @ B4 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[304]) ).

thf(478,plain,
    ( ( ! [P2: product_prod_a_a > $o,Prod: product_prod_a_a] :
          ( ! [A3: a,B4: a] : ( P2 @ ( product_Pair_a_a @ A3 @ B4 ) )
         => ( P2 @ Prod ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[306]) ).

thf(479,plain,
    ( ( ! [P2: produc1572603623od_a_a > $o,X: produc1572603623od_a_a] :
          ( ! [A3: product_prod_a_a,B4: a,C: a] : ( P2 @ ( produc1474507607od_a_a @ A3 @ ( product_Pair_a_a @ B4 @ C ) ) )
         => ( P2 @ X ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[307]) ).

thf(480,plain,
    ( ( ! [Y: produc1572603623od_a_a] :
          ~ ! [A3: product_prod_a_a,B4: a,C: a] :
              ( Y
             != ( produc1474507607od_a_a @ A3 @ ( product_Pair_a_a @ B4 @ C ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[308]) ).

thf(481,plain,
    ( ( ! [Y: produc1921647824od_a_a] :
          ~ ! [A3: a,B4: a,C: a] :
              ( Y
             != ( produc1299253312od_a_a @ A3 @ ( product_Pair_a_a @ B4 @ C ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[309]) ).

thf(482,plain,
    ( ( ! [A: a,B2: a,A2: a,B3: a] :
          ( ( ( product_Pair_a_a @ A @ B2 )
            = ( product_Pair_a_a @ A2 @ B3 ) )
         => ~ ( ( A = A2 )
             => ( B2 != B3 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[312]) ).

thf(483,plain,
    ( ( ! [P2: product_prod_a_a > $o,P: product_prod_a_a] :
          ( ! [A3: a,B4: a] : ( P2 @ ( product_Pair_a_a @ A3 @ B4 ) )
         => ( P2 @ P ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[319]) ).

thf(484,plain,
    ( ( ! [P: product_prod_a_a] :
        ? [X3: a,Y3: a] :
          ( P
          = ( product_Pair_a_a @ X3 @ Y3 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[326]) ).

thf(485,plain,
    ( ( ! [A: a,B2: a,A2: a,B3: a] :
          ( ( ( product_Pair_a_a @ A @ B2 )
            = ( product_Pair_a_a @ A2 @ B3 ) )
          = ( ( A = A2 )
            & ( B2 = B3 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[333]) ).

thf(486,plain,
    ( ( ! [X1: a,X2: a,Y1: a,Y2: a] :
          ( ( ( product_Pair_a_a @ X1 @ X2 )
            = ( product_Pair_a_a @ Y1 @ Y2 ) )
          = ( ( X1 = Y1 )
            & ( X2 = Y2 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[340]) ).

thf(487,plain,
    ( ( ! [X: a,Y: a,B: set_a,Pr: set_Product_prod_a_a] :
          ( ( member_a @ X @ ( prefer161218362good_a @ Y @ B @ Pr ) )
         => ( member449909584od_a_a @ ( product_Pair_a_a @ X @ Y ) @ Pr ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[347]) ).

thf(488,plain,
    ( ( ! [X: product_prod_a_a,Y: product_prod_a_a,B: set_Product_prod_a_a,Pr: set_Pr1948701895od_a_a] :
          ( ( member449909584od_a_a @ X @ ( prefer477097315od_a_a @ Y @ B @ Pr ) )
         => ( member2057358096od_a_a @ ( produc1474507607od_a_a @ X @ Y ) @ Pr ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[348]) ).

thf(489,plain,
    ( ( member_a @ z @ ( prefer161218362good_a @ y @ b @ pr ) )
    = $true ),
    inference(unfold_def,[status(thm)],[355]) ).

thf(490,plain,
    ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ z @ y ) @ pr ) )
    = $true ),
    inference(polarity_switch,[status(thm)],[358]) ).

thf(491,plain,
    ( ( member_a @ z @ ( prefer161218362good_a @ y @ b @ pr ) )
    = $true ),
    inference(copy,[status(thm)],[489]) ).

thf(492,plain,
    ( ( ! [X: product_prod_a_a,Y: product_prod_a_a,B: set_Product_prod_a_a,Pr: set_Pr1948701895od_a_a] :
          ( ( member449909584od_a_a @ X @ ( prefer477097315od_a_a @ Y @ B @ Pr ) )
         => ( member2057358096od_a_a @ ( produc1474507607od_a_a @ X @ Y ) @ Pr ) ) )
    = $true ),
    inference(copy,[status(thm)],[488]) ).

thf(493,plain,
    ( ( ! [X: a,Y: a,B: set_a,Pr: set_Product_prod_a_a] :
          ( ( member_a @ X @ ( prefer161218362good_a @ Y @ B @ Pr ) )
         => ( member449909584od_a_a @ ( product_Pair_a_a @ X @ Y ) @ Pr ) ) )
    = $true ),
    inference(copy,[status(thm)],[487]) ).

thf(494,plain,
    ( ( ! [X1: a,X2: a,Y1: a,Y2: a] :
          ( ( ( product_Pair_a_a @ X1 @ X2 )
            = ( product_Pair_a_a @ Y1 @ Y2 ) )
          = ( ( X1 = Y1 )
            & ( X2 = Y2 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[486]) ).

thf(495,plain,
    ( ( ! [A: a,B2: a,A2: a,B3: a] :
          ( ( ( product_Pair_a_a @ A @ B2 )
            = ( product_Pair_a_a @ A2 @ B3 ) )
          = ( ( A = A2 )
            & ( B2 = B3 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[485]) ).

thf(496,plain,
    ( ( ! [P: product_prod_a_a] :
        ? [X3: a,Y3: a] :
          ( P
          = ( product_Pair_a_a @ X3 @ Y3 ) ) )
    = $true ),
    inference(copy,[status(thm)],[484]) ).

thf(497,plain,
    ( ( ! [P2: product_prod_a_a > $o,P: product_prod_a_a] :
          ( ! [A3: a,B4: a] : ( P2 @ ( product_Pair_a_a @ A3 @ B4 ) )
         => ( P2 @ P ) ) )
    = $true ),
    inference(copy,[status(thm)],[483]) ).

thf(498,plain,
    ( ( ! [A: a,B2: a,A2: a,B3: a] :
          ( ( ( product_Pair_a_a @ A @ B2 )
            = ( product_Pair_a_a @ A2 @ B3 ) )
         => ~ ( ( A = A2 )
             => ( B2 != B3 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[482]) ).

thf(499,plain,
    ( ( ! [Y: produc1921647824od_a_a] :
          ~ ! [A3: a,B4: a,C: a] :
              ( Y
             != ( produc1299253312od_a_a @ A3 @ ( product_Pair_a_a @ B4 @ C ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[481]) ).

thf(500,plain,
    ( ( ! [Y: produc1572603623od_a_a] :
          ~ ! [A3: product_prod_a_a,B4: a,C: a] :
              ( Y
             != ( produc1474507607od_a_a @ A3 @ ( product_Pair_a_a @ B4 @ C ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[480]) ).

thf(501,plain,
    ( ( ! [P2: produc1572603623od_a_a > $o,X: produc1572603623od_a_a] :
          ( ! [A3: product_prod_a_a,B4: a,C: a] : ( P2 @ ( produc1474507607od_a_a @ A3 @ ( product_Pair_a_a @ B4 @ C ) ) )
         => ( P2 @ X ) ) )
    = $true ),
    inference(copy,[status(thm)],[479]) ).

thf(502,plain,
    ( ( ! [P2: product_prod_a_a > $o,Prod: product_prod_a_a] :
          ( ! [A3: a,B4: a] : ( P2 @ ( product_Pair_a_a @ A3 @ B4 ) )
         => ( P2 @ Prod ) ) )
    = $true ),
    inference(copy,[status(thm)],[478]) ).

thf(503,plain,
    ( ( ! [Y: product_prod_a_a] :
          ~ ! [A3: a,B4: a] :
              ( Y
             != ( product_Pair_a_a @ A3 @ B4 ) ) )
    = $true ),
    inference(copy,[status(thm)],[477]) ).

thf(504,plain,
    ( ( prefer161218362good_a
      = ( ^ [X4: a,B5: set_a,P3: set_Product_prod_a_a] :
            ( collect_a
            @ ^ [Y4: a] :
                ( ( member_a @ Y4 @ B5 )
                & ( member449909584od_a_a @ ( product_Pair_a_a @ Y4 @ X4 ) @ P3 ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[476]) ).

thf(505,plain,
    ( ( ! [R: a,S: a,R2: set_Product_prod_a_a,S2: a] :
          ( ( member449909584od_a_a @ ( product_Pair_a_a @ R @ S ) @ R2 )
         => ( ( S2 = S )
           => ( member449909584od_a_a @ ( product_Pair_a_a @ R @ S2 ) @ R2 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[475]) ).

thf(506,plain,
    ( ( ! [F: product_prod_a_a > $o,A: a,B2: a] :
          ( ( F @ ( product_Pair_a_a @ A @ B2 ) )
         => ( product_curry_a_a_o @ F @ A @ B2 ) ) )
    = $true ),
    inference(copy,[status(thm)],[474]) ).

thf(507,plain,
    ( ( ! [Carrier: set_a,Relation: set_Product_prod_a_a,X: a,Y: a,Z: a] :
          ( ( prefer1292084992ence_a @ Carrier @ Relation )
         => ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ X @ Y ) @ Relation )
              & ( member449909584od_a_a @ ( product_Pair_a_a @ Y @ X ) @ Relation ) )
           => ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ Y @ Z ) @ Relation )
                & ( member449909584od_a_a @ ( product_Pair_a_a @ Z @ Y ) @ Relation ) )
             => ( ( member449909584od_a_a @ ( product_Pair_a_a @ X @ Z ) @ Relation )
                & ( member449909584od_a_a @ ( product_Pair_a_a @ Z @ X ) @ Relation ) ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[473]) ).

thf(508,plain,
    ( ( ! [Carrier: set_a,Relation: set_Product_prod_a_a,X: a,Y: a] :
          ( ( prefer1292084992ence_a @ Carrier @ Relation )
         => ( ( member449909584od_a_a @ ( product_Pair_a_a @ X @ Y ) @ Relation )
           => ( member_a @ X @ Carrier ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[472]) ).

thf(509,plain,
    ( ( ! [Carrier: set_Product_prod_a_a,Relation: set_Pr1948701895od_a_a,X: product_prod_a_a,Y: product_prod_a_a] :
          ( ( prefer1338892073od_a_a @ Carrier @ Relation )
         => ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ X @ Y ) @ Relation )
           => ( member449909584od_a_a @ X @ Carrier ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[471]) ).

thf(510,plain,
    ( ( ! [X: a,Y: a] :
          ( ( product_swap_a_a @ ( product_Pair_a_a @ X @ Y ) )
          = ( product_Pair_a_a @ Y @ X ) ) )
    = $true ),
    inference(copy,[status(thm)],[470]) ).

thf(511,plain,
    ( ( ! [F: product_prod_a_a > $o,A: a,B2: a] :
          ( ( product_curry_a_a_o @ F @ A @ B2 )
         => ( F @ ( product_Pair_a_a @ A @ B2 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[469]) ).

thf(512,plain,
    ( ( ! [F: product_prod_a_a > $o,A: a,B2: a] :
          ( ( product_curry_a_a_o @ F @ A @ B2 )
         => ( F @ ( product_Pair_a_a @ A @ B2 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[468]) ).

thf(513,plain,
    ( ( prefer1676310729than_a
      = ( ^ [X4: a,B5: set_a,P3: set_Product_prod_a_a] :
            ( collect_a
            @ ^ [Y4: a] :
                ( ( member_a @ Y4 @ B5 )
                & ( member449909584od_a_a @ ( product_Pair_a_a @ X4 @ Y4 ) @ P3 ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[467]) ).

thf(514,plain,
    ( ( prefer436369274d_as_a
      = ( ^ [X4: a,B5: set_a,P3: set_Product_prod_a_a] :
            ( collect_a
            @ ^ [Y4: a] :
                ( ( member_a @ Y4 @ B5 )
                & ( member449909584od_a_a @ ( product_Pair_a_a @ X4 @ Y4 ) @ P3 )
                & ( member449909584od_a_a @ ( product_Pair_a_a @ Y4 @ X4 ) @ P3 ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[466]) ).

thf(515,plain,
    ( ( ! [R2: set_Product_prod_a_a,S3: set_Product_prod_a_a] :
          ( ( ( ^ [X4: a,Y4: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ X4 @ Y4 ) @ R2 ) )
            = ( ^ [X4: a,Y4: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ X4 @ Y4 ) @ S3 ) ) )
          = ( R2 = S3 ) ) )
    = $true ),
    inference(copy,[status(thm)],[465]) ).

thf(516,plain,
    ( ( prefer1292084992ence_a
      = ( ^ [Carrier2: set_a,Relation2: set_Product_prod_a_a] :
            ( ! [X4: a,Y4: a] :
                ( ( member449909584od_a_a @ ( product_Pair_a_a @ X4 @ Y4 ) @ Relation2 )
               => ( member_a @ X4 @ Carrier2 ) )
            & ! [X4: a,Y4: a] :
                ( ( member449909584od_a_a @ ( product_Pair_a_a @ X4 @ Y4 ) @ Relation2 )
               => ( member_a @ Y4 @ Carrier2 ) )
            & ( order_preorder_on_a @ Carrier2 @ Relation2 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[464]) ).

thf(517,plain,
    ( ( ! [Relation: set_Product_prod_a_a,Carrier: set_a] :
          ( ! [X3: a,Y3: a] :
              ( ( member449909584od_a_a @ ( product_Pair_a_a @ X3 @ Y3 ) @ Relation )
             => ( member_a @ X3 @ Carrier ) )
         => ( ! [X3: a,Y3: a] :
                ( ( member449909584od_a_a @ ( product_Pair_a_a @ X3 @ Y3 ) @ Relation )
               => ( member_a @ Y3 @ Carrier ) )
           => ( ( order_preorder_on_a @ Carrier @ Relation )
             => ( prefer1292084992ence_a @ Carrier @ Relation ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[463]) ).

thf(518,plain,
    ( ( ! [Y: a,X: a,A4: set_Product_prod_a_a] :
          ( ( member449909584od_a_a @ ( product_Pair_a_a @ Y @ X ) @ ( image_794773445od_a_a @ product_swap_a_a @ A4 ) )
          = ( member449909584od_a_a @ ( product_Pair_a_a @ X @ Y ) @ A4 ) ) )
    = $true ),
    inference(copy,[status(thm)],[462]) ).

thf(519,plain,
    ( ( ! [A: product_prod_a_a,P2: product_prod_a_a > $o] :
          ( ( member449909584od_a_a @ A @ ( collec645855634od_a_a @ P2 ) )
          = ( P2 @ A ) ) )
    = $true ),
    inference(copy,[status(thm)],[461]) ).

thf(520,plain,
    ( ( ! [A4: set_Product_prod_a_a] :
          ( ( collec645855634od_a_a
            @ ^ [X4: product_prod_a_a] : ( member449909584od_a_a @ X4 @ A4 ) )
          = A4 ) )
    = $true ),
    inference(copy,[status(thm)],[460]) ).

thf(521,plain,
    ( ( ! [C2: product_prod_a_a,A4: set_Product_prod_a_a,B: set_Product_prod_a_a] :
          ( ( member449909584od_a_a @ C2 @ A4 )
         => ( ~ ( member449909584od_a_a @ C2 @ B )
           => ( member449909584od_a_a @ C2 @ ( minus_1507102574od_a_a @ A4 @ B ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[459]) ).

thf(522,plain,
    ( ( ! [B2: product_prod_a_a,F: product_prod_a_a > product_prod_a_a,X: product_prod_a_a,A4: set_Product_prod_a_a] :
          ( ( B2
            = ( F @ X ) )
         => ( ( member449909584od_a_a @ X @ A4 )
           => ( member449909584od_a_a @ B2 @ ( image_794773445od_a_a @ F @ A4 ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[458]) ).

thf(523,plain,
    ( ( ! [B2: a,F: product_prod_a_a > a,X: product_prod_a_a,A4: set_Product_prod_a_a] :
          ( ( B2
            = ( F @ X ) )
         => ( ( member449909584od_a_a @ X @ A4 )
           => ( member_a @ B2 @ ( image_340790172_a_a_a @ F @ A4 ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[457]) ).

thf(524,plain,
    ( ( ! [B2: produc1572603623od_a_a,F: product_prod_a_a > produc1572603623od_a_a,X: product_prod_a_a,A4: set_Product_prod_a_a] :
          ( ( B2
            = ( F @ X ) )
         => ( ( member449909584od_a_a @ X @ A4 )
           => ( member2057358096od_a_a @ B2 @ ( image_1765377413od_a_a @ F @ A4 ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[456]) ).

thf(525,plain,
    ( ( ! [B2: product_prod_a_a,F: a > product_prod_a_a,X: a,A4: set_a] :
          ( ( B2
            = ( F @ X ) )
         => ( ( member_a @ X @ A4 )
           => ( member449909584od_a_a @ B2 @ ( image_1725938350od_a_a @ F @ A4 ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[455]) ).

thf(526,plain,
    ( ( ! [B2: product_prod_a_a,F: produc1572603623od_a_a > product_prod_a_a,X: produc1572603623od_a_a,A4: set_Pr1948701895od_a_a] :
          ( ( B2
            = ( F @ X ) )
         => ( ( member2057358096od_a_a @ X @ A4 )
           => ( member449909584od_a_a @ B2 @ ( image_734753285od_a_a @ F @ A4 ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[454]) ).

thf(527,plain,
    ( ( ! [C2: product_prod_a_a,A4: set_Product_prod_a_a,B: set_Product_prod_a_a] :
          ( ( member449909584od_a_a @ C2 @ ( minus_1507102574od_a_a @ A4 @ B ) )
          = ( ( member449909584od_a_a @ C2 @ A4 )
            & ~ ( member449909584od_a_a @ C2 @ B ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[453]) ).

thf(528,plain,
    ( ( minus_1507102574od_a_a
      = ( ^ [A6: set_Product_prod_a_a,B5: set_Product_prod_a_a] :
            ( collec645855634od_a_a
            @ ( minus_1797478127_a_a_o
              @ ^ [X4: product_prod_a_a] : ( member449909584od_a_a @ X4 @ A6 )
              @ ^ [X4: product_prod_a_a] : ( member449909584od_a_a @ X4 @ B5 ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[452]) ).

thf(529,plain,
    ( ( ! [X: product_prod_a_a,A4: set_Product_prod_a_a,B2: product_prod_a_a,F: product_prod_a_a > product_prod_a_a] :
          ( ( member449909584od_a_a @ X @ A4 )
         => ( ( B2
              = ( F @ X ) )
           => ( member449909584od_a_a @ B2 @ ( image_794773445od_a_a @ F @ A4 ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[451]) ).

thf(530,plain,
    ( ( ! [X: product_prod_a_a,A4: set_Product_prod_a_a,B2: a,F: product_prod_a_a > a] :
          ( ( member449909584od_a_a @ X @ A4 )
         => ( ( B2
              = ( F @ X ) )
           => ( member_a @ B2 @ ( image_340790172_a_a_a @ F @ A4 ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[450]) ).

thf(531,plain,
    ( ( ! [X: product_prod_a_a,A4: set_Product_prod_a_a,B2: produc1572603623od_a_a,F: product_prod_a_a > produc1572603623od_a_a] :
          ( ( member449909584od_a_a @ X @ A4 )
         => ( ( B2
              = ( F @ X ) )
           => ( member2057358096od_a_a @ B2 @ ( image_1765377413od_a_a @ F @ A4 ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[449]) ).

thf(532,plain,
    ( ( ! [X: a,A4: set_a,B2: product_prod_a_a,F: a > product_prod_a_a] :
          ( ( member_a @ X @ A4 )
         => ( ( B2
              = ( F @ X ) )
           => ( member449909584od_a_a @ B2 @ ( image_1725938350od_a_a @ F @ A4 ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[448]) ).

thf(533,plain,
    ( ( ! [X: produc1572603623od_a_a,A4: set_Pr1948701895od_a_a,B2: product_prod_a_a,F: produc1572603623od_a_a > product_prod_a_a] :
          ( ( member2057358096od_a_a @ X @ A4 )
         => ( ( B2
              = ( F @ X ) )
           => ( member449909584od_a_a @ B2 @ ( image_734753285od_a_a @ F @ A4 ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[447]) ).

thf(534,plain,
    ( ( ! [X: product_prod_a_a,A4: set_Product_prod_a_a,F: product_prod_a_a > product_prod_a_a] :
          ( ( member449909584od_a_a @ X @ A4 )
         => ( member449909584od_a_a @ ( F @ X ) @ ( image_794773445od_a_a @ F @ A4 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[446]) ).

thf(535,plain,
    ( ( ! [X: product_prod_a_a,A4: set_Product_prod_a_a,F: product_prod_a_a > a] :
          ( ( member449909584od_a_a @ X @ A4 )
         => ( member_a @ ( F @ X ) @ ( image_340790172_a_a_a @ F @ A4 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[445]) ).

thf(536,plain,
    ( ( ! [X: product_prod_a_a,A4: set_Product_prod_a_a,F: product_prod_a_a > produc1572603623od_a_a] :
          ( ( member449909584od_a_a @ X @ A4 )
         => ( member2057358096od_a_a @ ( F @ X ) @ ( image_1765377413od_a_a @ F @ A4 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[444]) ).

thf(537,plain,
    ( ( ! [X: a,A4: set_a,F: a > product_prod_a_a] :
          ( ( member_a @ X @ A4 )
         => ( member449909584od_a_a @ ( F @ X ) @ ( image_1725938350od_a_a @ F @ A4 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[443]) ).

thf(538,plain,
    ( ( ! [X: produc1572603623od_a_a,A4: set_Pr1948701895od_a_a,F: produc1572603623od_a_a > product_prod_a_a] :
          ( ( member2057358096od_a_a @ X @ A4 )
         => ( member449909584od_a_a @ ( F @ X ) @ ( image_734753285od_a_a @ F @ A4 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[442]) ).

thf(539,plain,
    ( ( ! [C2: product_prod_a_a,A4: set_Product_prod_a_a,B: set_Product_prod_a_a] :
          ( ( member449909584od_a_a @ C2 @ ( minus_1507102574od_a_a @ A4 @ B ) )
         => ~ ( member449909584od_a_a @ C2 @ B ) ) )
    = $true ),
    inference(copy,[status(thm)],[441]) ).

thf(540,plain,
    ( ( ! [C2: product_prod_a_a,A4: set_Product_prod_a_a,B: set_Product_prod_a_a] :
          ( ( member449909584od_a_a @ C2 @ ( minus_1507102574od_a_a @ A4 @ B ) )
         => ( member449909584od_a_a @ C2 @ A4 ) ) )
    = $true ),
    inference(copy,[status(thm)],[440]) ).

thf(541,plain,
    ( ( ! [C2: product_prod_a_a,A4: set_Product_prod_a_a,B: set_Product_prod_a_a] :
          ( ( member449909584od_a_a @ C2 @ ( minus_1507102574od_a_a @ A4 @ B ) )
         => ~ ( ( member449909584od_a_a @ C2 @ A4 )
             => ( member449909584od_a_a @ C2 @ B ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[439]) ).

thf(542,plain,
    ( ( ! [B2: product_prod_a_a,F: product_prod_a_a > product_prod_a_a,A4: set_Product_prod_a_a] :
          ( ( member449909584od_a_a @ B2 @ ( image_794773445od_a_a @ F @ A4 ) )
         => ~ ! [X3: product_prod_a_a] :
                ( ( B2
                  = ( F @ X3 ) )
               => ~ ( member449909584od_a_a @ X3 @ A4 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[438]) ).

thf(543,plain,
    ( ( ! [B2: product_prod_a_a,F: a > product_prod_a_a,A4: set_a] :
          ( ( member449909584od_a_a @ B2 @ ( image_1725938350od_a_a @ F @ A4 ) )
         => ~ ! [X3: a] :
                ( ( B2
                  = ( F @ X3 ) )
               => ~ ( member_a @ X3 @ A4 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[437]) ).

thf(544,plain,
    ( ( ! [B2: product_prod_a_a,F: produc1572603623od_a_a > product_prod_a_a,A4: set_Pr1948701895od_a_a] :
          ( ( member449909584od_a_a @ B2 @ ( image_734753285od_a_a @ F @ A4 ) )
         => ~ ! [X3: produc1572603623od_a_a] :
                ( ( B2
                  = ( F @ X3 ) )
               => ~ ( member2057358096od_a_a @ X3 @ A4 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[436]) ).

thf(545,plain,
    ( ( ! [B2: a,F: product_prod_a_a > a,A4: set_Product_prod_a_a] :
          ( ( member_a @ B2 @ ( image_340790172_a_a_a @ F @ A4 ) )
         => ~ ! [X3: product_prod_a_a] :
                ( ( B2
                  = ( F @ X3 ) )
               => ~ ( member449909584od_a_a @ X3 @ A4 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[435]) ).

thf(546,plain,
    ( ( ! [B2: produc1572603623od_a_a,F: product_prod_a_a > produc1572603623od_a_a,A4: set_Product_prod_a_a] :
          ( ( member2057358096od_a_a @ B2 @ ( image_1765377413od_a_a @ F @ A4 ) )
         => ~ ! [X3: product_prod_a_a] :
                ( ( B2
                  = ( F @ X3 ) )
               => ~ ( member449909584od_a_a @ X3 @ A4 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[434]) ).

thf(547,plain,
    ( ( ! [F: product_prod_a_a > product_prod_a_a,A4: set_Product_prod_a_a,P2: product_prod_a_a > $o] :
          ( ( collec645855634od_a_a
            @ ^ [X4: product_prod_a_a] :
                ( ( member449909584od_a_a @ X4 @ ( image_794773445od_a_a @ F @ A4 ) )
                & ( P2 @ X4 ) ) )
          = ( image_794773445od_a_a @ F
            @ ( collec645855634od_a_a
              @ ^ [X4: product_prod_a_a] :
                  ( ( member449909584od_a_a @ X4 @ A4 )
                  & ( P2 @ ( F @ X4 ) ) ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[433]) ).

thf(548,plain,
    ( ( minus_1507102574od_a_a
      = ( ^ [A6: set_Product_prod_a_a,B5: set_Product_prod_a_a] :
            ( collec645855634od_a_a
            @ ^ [X4: product_prod_a_a] :
                ( ( member449909584od_a_a @ X4 @ A6 )
                & ~ ( member449909584od_a_a @ X4 @ B5 ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[432]) ).

thf(549,plain,
    ( ( ! [X: product_prod_a_a] : ( member449909584od_a_a @ X @ top_to398455383od_a_a ) )
    = $true ),
    inference(copy,[status(thm)],[431]) ).

thf(550,plain,
    ( ( ? [X3: product_prod_a_a] : ( member449909584od_a_a @ X3 @ top_to398455383od_a_a ) )
    = $true ),
    inference(copy,[status(thm)],[430]) ).

thf(551,plain,
    ( ( ! [A4: set_Product_prod_a_a] :
          ( ! [X3: product_prod_a_a] : ( member449909584od_a_a @ X3 @ A4 )
         => ( top_to398455383od_a_a = A4 ) ) )
    = $true ),
    inference(copy,[status(thm)],[429]) ).

thf(552,plain,
    ( ( ! [X: product_prod_a_a] : ( member449909584od_a_a @ X @ top_to398455383od_a_a ) )
    = $true ),
    inference(copy,[status(thm)],[428]) ).

thf(553,plain,
    ( ( ! [P2: a > $o,X: a,Y5: a,Y: a,R2: a > set_Product_prod_a_a] :
          ( ( P2 @ X )
         => ( ( member449909584od_a_a @ ( product_Pair_a_a @ Y5 @ Y ) @ ( R2 @ X ) )
           => ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ X @ Y5 ) @ ( product_Pair_a_a @ X @ Y ) ) @ ( same_fst_a_a @ P2 @ R2 ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[427]) ).

thf(554,plain,
    ( ( ! [F: a > a,G: a > a,A: a,B2: a] :
          ( ( produc700022774_a_a_a @ F @ G @ ( product_Pair_a_a @ A @ B2 ) )
          = ( product_Pair_a_a @ ( F @ A ) @ ( G @ B2 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[426]) ).

thf(555,plain,
    ( ( ! [F: a > product_prod_a_a,G: a > product_prod_a_a,A: a,B2: a] :
          ( ( produc2012818120od_a_a @ F @ G @ ( product_Pair_a_a @ A @ B2 ) )
          = ( produc1474507607od_a_a @ ( F @ A ) @ ( G @ B2 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[425]) ).

thf(556,plain,
    ( ( ! [F: product_prod_a_a > a,G: product_prod_a_a > a,A: product_prod_a_a,B2: product_prod_a_a] :
          ( ( produc363290532_a_a_a @ F @ G @ ( produc1474507607od_a_a @ A @ B2 ) )
          = ( product_Pair_a_a @ ( F @ A ) @ ( G @ B2 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[424]) ).

thf(557,plain,
    ( ( ! [A: a,B2: a,R2: set_Product_prod_a_a,F: a > a,G: a > a] :
          ( ( member449909584od_a_a @ ( product_Pair_a_a @ A @ B2 ) @ R2 )
         => ( member449909584od_a_a @ ( product_Pair_a_a @ ( F @ A ) @ ( G @ B2 ) ) @ ( image_794773445od_a_a @ ( produc700022774_a_a_a @ F @ G ) @ R2 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[423]) ).

thf(558,plain,
    ( ( top_to1483957574_a_a_o
      = ( ^ [X4: product_prod_a_a] : ( member449909584od_a_a @ X4 @ top_to398455383od_a_a ) ) )
    = $true ),
    inference(copy,[status(thm)],[422]) ).

thf(559,plain,
    ( ( ! [X: a,Y: a,A: a] :
          ( ( ( product_fst_a_a @ ( product_Pair_a_a @ X @ Y ) )
            = A )
         => ( X = A ) ) )
    = $true ),
    inference(copy,[status(thm)],[421]) ).

thf(560,plain,
    ( ( ! [X1: a,X2: a] :
          ( ( product_fst_a_a @ ( product_Pair_a_a @ X1 @ X2 ) )
          = X1 ) )
    = $true ),
    inference(copy,[status(thm)],[420]) ).

thf(561,plain,
    ( ( ! [C2: product_prod_a_a,F: a > a,G: a > a,R2: set_Product_prod_a_a] :
          ( ( member449909584od_a_a @ C2 @ ( image_794773445od_a_a @ ( produc700022774_a_a_a @ F @ G ) @ R2 ) )
         => ~ ! [X3: a,Y3: a] :
                ( ( C2
                  = ( product_Pair_a_a @ ( F @ X3 ) @ ( G @ Y3 ) ) )
               => ~ ( member449909584od_a_a @ ( product_Pair_a_a @ X3 @ Y3 ) @ R2 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[419]) ).

thf(562,plain,
    ( ( top_top_a_a_o
      = ( ^ [X4: a,Y4: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ X4 @ Y4 ) @ top_to398455383od_a_a ) ) )
    = $true ),
    inference(copy,[status(thm)],[418]) ).

thf(563,plain,
    ( ( ! [A: a,P: product_prod_a_a] :
          ( ( A
            = ( product_fst_a_a @ P ) )
          = ( ? [B6: a] :
                ( P
                = ( product_Pair_a_a @ A @ B6 ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[417]) ).

thf(564,plain,
    ( ( ! [X: product_prod_a_a,Y: a,Z: a] :
          ( ( X
            = ( product_Pair_a_a @ Y @ Z ) )
         => ( ( product_fst_a_a @ X )
            = Y ) ) )
    = $true ),
    inference(copy,[status(thm)],[416]) ).

thf(565,plain,
    ( ( ! [Prod: product_prod_a_a] :
          ( ( product_Pair_a_a @ ( product_fst_a_a @ Prod ) @ ( product_snd_a_a @ Prod ) )
          = Prod ) )
    = $true ),
    inference(copy,[status(thm)],[415]) ).

thf(566,plain,
    ( ( ! [B2: a,P: product_prod_a_a] :
          ( ( B2
            = ( product_snd_a_a @ P ) )
          = ( ? [A5: a] :
                ( P
                = ( product_Pair_a_a @ A5 @ B2 ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[414]) ).

thf(567,plain,
    ( ( ! [X: product_prod_a_a,Y: a,Z: a] :
          ( ( X
            = ( product_Pair_a_a @ Y @ Z ) )
         => ( ( product_snd_a_a @ X )
            = Z ) ) )
    = $true ),
    inference(copy,[status(thm)],[413]) ).

thf(568,plain,
    ( ( ! [X: a,Y: a,A: a] :
          ( ( ( product_snd_a_a @ ( product_Pair_a_a @ X @ Y ) )
            = A )
         => ( Y = A ) ) )
    = $true ),
    inference(copy,[status(thm)],[412]) ).

thf(569,plain,
    ( ( ! [X1: a,X2: a] :
          ( ( product_snd_a_a @ ( product_Pair_a_a @ X1 @ X2 ) )
          = X2 ) )
    = $true ),
    inference(copy,[status(thm)],[411]) ).

thf(570,plain,
    ( ( ! [T: product_prod_a_a] :
          ( T
          = ( product_Pair_a_a @ ( product_fst_a_a @ T ) @ ( product_snd_a_a @ T ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[410]) ).

thf(571,plain,
    ( ( ! [Prod: product_prod_a_a] :
          ( Prod
          = ( product_Pair_a_a @ ( product_fst_a_a @ Prod ) @ ( product_snd_a_a @ Prod ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[409]) ).

thf(572,plain,
    ( ( product_swap_a_a
      = ( ^ [P4: product_prod_a_a] : ( product_Pair_a_a @ ( product_snd_a_a @ P4 ) @ ( product_fst_a_a @ P4 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[408]) ).

thf(573,plain,
    ( ( ! [P2: a > a > $o,X: a,Y: a,A: product_prod_a_a] :
          ( ( P2 @ X @ Y )
         => ( ( A
              = ( product_Pair_a_a @ X @ Y ) )
           => ( P2 @ ( product_fst_a_a @ A ) @ ( product_snd_a_a @ A ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[407]) ).

thf(574,plain,
    ( ( ! [P2: a > $o,P: a,Q: a > $o,Q2: a] :
          ( ( P2 @ P )
         => ( ( Q @ Q2 )
           => ( ( P2 @ ( product_fst_a_a @ ( product_Pair_a_a @ P @ Q2 ) ) )
              & ( Q @ ( product_snd_a_a @ ( product_Pair_a_a @ P @ Q2 ) ) ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[406]) ).

thf(575,plain,
    ( ( ! [P2: a > a > $o,Y: a,X: a] :
          ( ( P2 @ Y @ X )
         => ( P2 @ ( product_snd_a_a @ ( product_Pair_a_a @ X @ Y ) ) @ ( product_fst_a_a @ ( product_Pair_a_a @ X @ Y ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[405]) ).

thf(576,plain,
    ( ( ! [B2: a,F: product_prod_a_a > a,X: product_prod_a_a,C2: a,G: product_prod_a_a > a,A4: set_Product_prod_a_a] :
          ( ( B2
            = ( F @ X ) )
         => ( ( C2
              = ( G @ X ) )
           => ( ( member449909584od_a_a @ X @ A4 )
             => ( member449909584od_a_a @ ( product_Pair_a_a @ B2 @ C2 ) @ ( bNF_Gr1853143117_a_a_a @ A4 @ F @ G ) ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[404]) ).

thf(577,plain,
    ( ( ! [B2: a,F: a > a,X: a,C2: a,G: a > a,A4: set_a] :
          ( ( B2
            = ( F @ X ) )
         => ( ( C2
              = ( G @ X ) )
           => ( ( member_a @ X @ A4 )
             => ( member449909584od_a_a @ ( product_Pair_a_a @ B2 @ C2 ) @ ( bNF_Gr423046308_a_a_a @ A4 @ F @ G ) ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[403]) ).

thf(578,plain,
    ( ( ! [B2: a,F: produc1572603623od_a_a > a,X: produc1572603623od_a_a,C2: a,G: produc1572603623od_a_a > a,A4: set_Pr1948701895od_a_a] :
          ( ( B2
            = ( F @ X ) )
         => ( ( C2
              = ( G @ X ) )
           => ( ( member2057358096od_a_a @ X @ A4 )
             => ( member449909584od_a_a @ ( product_Pair_a_a @ B2 @ C2 ) @ ( bNF_Gr356189709_a_a_a @ A4 @ F @ G ) ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[402]) ).

thf(579,plain,
    ( ( ! [B2: product_prod_a_a,F: product_prod_a_a > product_prod_a_a,X: product_prod_a_a,C2: product_prod_a_a,G: product_prod_a_a > product_prod_a_a,A4: set_Product_prod_a_a] :
          ( ( B2
            = ( F @ X ) )
         => ( ( C2
              = ( G @ X ) )
           => ( ( member449909584od_a_a @ X @ A4 )
             => ( member2057358096od_a_a @ ( produc1474507607od_a_a @ B2 @ C2 ) @ ( bNF_Gr200450189od_a_a @ A4 @ F @ G ) ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[401]) ).

thf(580,plain,
    ( ( ! [A: a,B2: a,A2: a,B3: a,R: set_Product_prod_a_a,S: set_Product_prod_a_a] :
          ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ A @ B2 ) @ ( product_Pair_a_a @ A2 @ B3 ) ) @ ( lex_prod_a_a @ R @ S ) )
          = ( ( member449909584od_a_a @ ( product_Pair_a_a @ A @ A2 ) @ R )
            | ( ( A = A2 )
              & ( member449909584od_a_a @ ( product_Pair_a_a @ B2 @ B3 ) @ S ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[400]) ).

thf(581,plain,
    ( ( ! [A: a,B2: a,A4: set_a,B: a > set_a] :
          ( ( member449909584od_a_a @ ( product_Pair_a_a @ A @ B2 ) @ ( product_Sigma_a_a @ A4 @ B ) )
          = ( ( member_a @ A @ A4 )
            & ( member_a @ B2 @ ( B @ A ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[399]) ).

thf(582,plain,
    ( ( ! [A: product_prod_a_a,B2: product_prod_a_a,A4: set_Product_prod_a_a,B: product_prod_a_a > set_Product_prod_a_a] :
          ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ A @ B2 ) @ ( produc304751368od_a_a @ A4 @ B ) )
          = ( ( member449909584od_a_a @ A @ A4 )
            & ( member449909584od_a_a @ B2 @ ( B @ A ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[398]) ).

thf(583,plain,
    ( ( ! [A: a,A4: set_a,B2: a,B: a > set_a] :
          ( ( member_a @ A @ A4 )
         => ( ( member_a @ B2 @ ( B @ A ) )
           => ( member449909584od_a_a @ ( product_Pair_a_a @ A @ B2 ) @ ( product_Sigma_a_a @ A4 @ B ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[397]) ).

thf(584,plain,
    ( ( ! [A: product_prod_a_a,A4: set_Product_prod_a_a,B2: product_prod_a_a,B: product_prod_a_a > set_Product_prod_a_a] :
          ( ( member449909584od_a_a @ A @ A4 )
         => ( ( member449909584od_a_a @ B2 @ ( B @ A ) )
           => ( member2057358096od_a_a @ ( produc1474507607od_a_a @ A @ B2 ) @ ( produc304751368od_a_a @ A4 @ B ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[396]) ).

thf(585,plain,
    ( ( ! [A: a,B2: a,A4: set_a,B: a > set_a] :
          ( ( member449909584od_a_a @ ( product_Pair_a_a @ A @ B2 ) @ ( product_Sigma_a_a @ A4 @ B ) )
         => ~ ( ( member_a @ A @ A4 )
             => ~ ( member_a @ B2 @ ( B @ A ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[395]) ).

thf(586,plain,
    ( ( ! [A: product_prod_a_a,B2: product_prod_a_a,A4: set_Product_prod_a_a,B: product_prod_a_a > set_Product_prod_a_a] :
          ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ A @ B2 ) @ ( produc304751368od_a_a @ A4 @ B ) )
         => ~ ( ( member449909584od_a_a @ A @ A4 )
             => ~ ( member449909584od_a_a @ B2 @ ( B @ A ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[394]) ).

thf(587,plain,
    ( ( ! [A: a,B2: a,A4: set_a,B: a > set_a] :
          ( ( member449909584od_a_a @ ( product_Pair_a_a @ A @ B2 ) @ ( product_Sigma_a_a @ A4 @ B ) )
         => ( member_a @ B2 @ ( B @ A ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[393]) ).

thf(588,plain,
    ( ( ! [A: product_prod_a_a,B2: product_prod_a_a,A4: set_Product_prod_a_a,B: product_prod_a_a > set_Product_prod_a_a] :
          ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ A @ B2 ) @ ( produc304751368od_a_a @ A4 @ B ) )
         => ( member449909584od_a_a @ B2 @ ( B @ A ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[392]) ).

thf(589,plain,
    ( ( ! [A: a,B2: a,A4: set_a,B: a > set_a] :
          ( ( member449909584od_a_a @ ( product_Pair_a_a @ A @ B2 ) @ ( product_Sigma_a_a @ A4 @ B ) )
         => ( member_a @ A @ A4 ) ) )
    = $true ),
    inference(copy,[status(thm)],[391]) ).

thf(590,plain,
    ( ( ! [A: product_prod_a_a,B2: product_prod_a_a,A4: set_Product_prod_a_a,B: product_prod_a_a > set_Product_prod_a_a] :
          ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ A @ B2 ) @ ( produc304751368od_a_a @ A4 @ B ) )
         => ( member449909584od_a_a @ A @ A4 ) ) )
    = $true ),
    inference(copy,[status(thm)],[390]) ).

thf(591,plain,
    ( ( ! [C2: product_prod_a_a,A4: set_a,B: a > set_a] :
          ( ( member449909584od_a_a @ C2 @ ( product_Sigma_a_a @ A4 @ B ) )
         => ~ ! [X3: a] :
                ( ( member_a @ X3 @ A4 )
               => ! [Y3: a] :
                    ( ( member_a @ Y3 @ ( B @ X3 ) )
                   => ( C2
                     != ( product_Pair_a_a @ X3 @ Y3 ) ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[389]) ).

thf(592,plain,
    ( ( ! [C2: produc1572603623od_a_a,A4: set_Product_prod_a_a,B: product_prod_a_a > set_Product_prod_a_a] :
          ( ( member2057358096od_a_a @ C2 @ ( produc304751368od_a_a @ A4 @ B ) )
         => ~ ! [X3: product_prod_a_a] :
                ( ( member449909584od_a_a @ X3 @ A4 )
               => ! [Y3: product_prod_a_a] :
                    ( ( member449909584od_a_a @ Y3 @ ( B @ X3 ) )
                   => ( C2
                     != ( produc1474507607od_a_a @ X3 @ Y3 ) ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[388]) ).

thf(593,plain,
    ( ( ! [X: product_prod_a_a,A4: set_a,B: set_a] :
          ( ( member449909584od_a_a @ X @ ( product_product_a_a @ A4 @ B ) )
          = ( member449909584od_a_a @ X
            @ ( product_Sigma_a_a @ A4
              @ ^ [Uu: a] : B ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[387]) ).

thf(594,plain,
    ( ( ! [A4: set_Product_prod_a_a,B: set_Product_prod_a_a] :
          ( ! [X3: product_prod_a_a] :
              ( ( member449909584od_a_a @ X3 @ A4 )
             => ( member449909584od_a_a @ X3 @ B ) )
         => ( ord_le1824328871od_a_a @ A4 @ B ) ) )
    = $true ),
    inference(copy,[status(thm)],[386]) ).

thf(595,plain,
    ( ( ! [A4: set_Product_prod_a_a,F: product_prod_a_a > product_prod_a_a,B: set_Product_prod_a_a] :
          ( ! [X3: product_prod_a_a] :
              ( ( member449909584od_a_a @ X3 @ A4 )
             => ( member449909584od_a_a @ ( F @ X3 ) @ B ) )
         => ( ord_le1824328871od_a_a @ ( image_794773445od_a_a @ F @ A4 ) @ B ) ) )
    = $true ),
    inference(copy,[status(thm)],[385]) ).

thf(596,plain,
    ( ( ! [A4: set_Product_prod_a_a,F: product_prod_a_a > a,B: set_a] :
          ( ! [X3: product_prod_a_a] :
              ( ( member449909584od_a_a @ X3 @ A4 )
             => ( member_a @ ( F @ X3 ) @ B ) )
         => ( ord_less_eq_set_a @ ( image_340790172_a_a_a @ F @ A4 ) @ B ) ) )
    = $true ),
    inference(copy,[status(thm)],[384]) ).

thf(597,plain,
    ( ( ! [A4: set_Product_prod_a_a,F: product_prod_a_a > produc1572603623od_a_a,B: set_Pr1948701895od_a_a] :
          ( ! [X3: product_prod_a_a] :
              ( ( member449909584od_a_a @ X3 @ A4 )
             => ( member2057358096od_a_a @ ( F @ X3 ) @ B ) )
         => ( ord_le456379495od_a_a @ ( image_1765377413od_a_a @ F @ A4 ) @ B ) ) )
    = $true ),
    inference(copy,[status(thm)],[383]) ).

thf(598,plain,
    ( ( ! [A4: set_a,F: a > product_prod_a_a,B: set_Product_prod_a_a] :
          ( ! [X3: a] :
              ( ( member_a @ X3 @ A4 )
             => ( member449909584od_a_a @ ( F @ X3 ) @ B ) )
         => ( ord_le1824328871od_a_a @ ( image_1725938350od_a_a @ F @ A4 ) @ B ) ) )
    = $true ),
    inference(copy,[status(thm)],[382]) ).

thf(599,plain,
    ( ( ! [A4: set_Pr1948701895od_a_a,F: produc1572603623od_a_a > product_prod_a_a,B: set_Product_prod_a_a] :
          ( ! [X3: produc1572603623od_a_a] :
              ( ( member2057358096od_a_a @ X3 @ A4 )
             => ( member449909584od_a_a @ ( F @ X3 ) @ B ) )
         => ( ord_le1824328871od_a_a @ ( image_734753285od_a_a @ F @ A4 ) @ B ) ) )
    = $true ),
    inference(copy,[status(thm)],[381]) ).

thf(600,plain,
    ( ( ! [R: set_Product_prod_a_a,S: set_Product_prod_a_a] :
          ( ! [X3: a,Y3: a] :
              ( ( member449909584od_a_a @ ( product_Pair_a_a @ X3 @ Y3 ) @ R )
             => ( member449909584od_a_a @ ( product_Pair_a_a @ X3 @ Y3 ) @ S ) )
         => ( ord_le1824328871od_a_a @ R @ S ) ) )
    = $true ),
    inference(copy,[status(thm)],[380]) ).

thf(601,plain,
    ( ( ord_le1824328871od_a_a
      = ( ^ [A6: set_Product_prod_a_a,B5: set_Product_prod_a_a] :
          ! [T2: product_prod_a_a] :
            ( ( member449909584od_a_a @ T2 @ A6 )
           => ( member449909584od_a_a @ T2 @ B5 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[379]) ).

thf(602,plain,
    ( ( ord_le1824328871od_a_a
      = ( ^ [A6: set_Product_prod_a_a,B5: set_Product_prod_a_a] :
          ! [X4: product_prod_a_a] :
            ( ( member449909584od_a_a @ X4 @ A6 )
           => ( member449909584od_a_a @ X4 @ B5 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[378]) ).

thf(603,plain,
    ( ( ! [A4: set_Product_prod_a_a,B: set_Product_prod_a_a,C2: product_prod_a_a] :
          ( ( ord_le1824328871od_a_a @ A4 @ B )
         => ( ( member449909584od_a_a @ C2 @ A4 )
           => ( member449909584od_a_a @ C2 @ B ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[377]) ).

thf(604,plain,
    ( ( ! [A4: set_Product_prod_a_a,B: set_Product_prod_a_a,X: product_prod_a_a] :
          ( ( ord_le1824328871od_a_a @ A4 @ B )
         => ( ( member449909584od_a_a @ X @ A4 )
           => ( member449909584od_a_a @ X @ B ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[376]) ).

thf(605,plain,
    ( ( ! [X: product_prod_a_a,Z2: set_Product_prod_a_a,X5: set_Product_prod_a_a,P2: product_prod_a_a > $o] :
          ( ( member449909584od_a_a @ X @ Z2 )
         => ( ( ord_le1824328871od_a_a @ Z2
              @ ( collec645855634od_a_a
                @ ^ [X4: product_prod_a_a] :
                    ( ( member449909584od_a_a @ X4 @ X5 )
                    & ( P2 @ X4 ) ) ) )
           => ( P2 @ X ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[375]) ).

thf(606,plain,
    ( ( ! [X5: set_Product_prod_a_a,P2: product_prod_a_a > $o] :
          ( ord_le1824328871od_a_a
          @ ( collec645855634od_a_a
            @ ^ [X4: product_prod_a_a] :
                ( ( member449909584od_a_a @ X4 @ X5 )
                & ( P2 @ X4 ) ) )
          @ X5 ) )
    = $true ),
    inference(copy,[status(thm)],[374]) ).

thf(607,plain,
    ( ( ! [A4: set_Product_prod_a_a,P2: product_prod_a_a > $o] :
          ( ord_le1824328871od_a_a
          @ ( collec645855634od_a_a
            @ ^ [X4: product_prod_a_a] :
                ( ( member449909584od_a_a @ X4 @ A4 )
                & ( P2 @ X4 ) ) )
          @ A4 ) )
    = $true ),
    inference(copy,[status(thm)],[373]) ).

thf(608,plain,
    ( ( ! [B: set_Product_prod_a_a,A4: set_Product_prod_a_a,P2: product_prod_a_a > $o] :
          ( ( ord_le1824328871od_a_a @ B @ A4 )
         => ( ( ord_le1824328871od_a_a @ B
              @ ( collec645855634od_a_a
                @ ^ [X4: product_prod_a_a] :
                    ( ( member449909584od_a_a @ X4 @ A4 )
                    & ( P2 @ X4 ) ) ) )
            = ( ! [X4: product_prod_a_a] :
                  ( ( member449909584od_a_a @ X4 @ B )
                 => ( P2 @ X4 ) ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[372]) ).

thf(609,plain,
    ( ( ! [B: set_Product_prod_a_a,A4: set_Product_prod_a_a,Q: product_prod_a_a > $o,P2: product_prod_a_a > $o] :
          ( ( ord_le1824328871od_a_a @ B @ A4 )
         => ( ! [X3: product_prod_a_a] :
                ( ( member449909584od_a_a @ X3 @ B )
               => ( ( Q @ X3 )
                 => ( P2 @ X3 ) ) )
           => ( ord_le1824328871od_a_a
              @ ( collec645855634od_a_a
                @ ^ [X4: product_prod_a_a] :
                    ( ( member449909584od_a_a @ X4 @ B )
                    & ( Q @ X4 ) ) )
              @ ( collec645855634od_a_a
                @ ^ [X4: product_prod_a_a] :
                    ( ( member449909584od_a_a @ X4 @ A4 )
                    & ( P2 @ X4 ) ) ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[371]) ).

thf(610,plain,
    ( ( ! [R2: set_Product_prod_a_a,S3: set_Product_prod_a_a] :
          ( ( ord_le1347718902_a_a_o
            @ ^ [X4: product_prod_a_a] : ( member449909584od_a_a @ X4 @ R2 )
            @ ^ [X4: product_prod_a_a] : ( member449909584od_a_a @ X4 @ S3 ) )
          = ( ord_le1824328871od_a_a @ R2 @ S3 ) ) )
    = $true ),
    inference(copy,[status(thm)],[370]) ).

thf(611,plain,
    ( ( ord_le1824328871od_a_a
      = ( ^ [A6: set_Product_prod_a_a,B5: set_Product_prod_a_a] :
            ( ord_le1347718902_a_a_o
            @ ^ [X4: product_prod_a_a] : ( member449909584od_a_a @ X4 @ A6 )
            @ ^ [X4: product_prod_a_a] : ( member449909584od_a_a @ X4 @ B5 ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[369]) ).

thf(612,plain,
    ( ( ! [R2: set_Product_prod_a_a,S3: set_Product_prod_a_a] :
          ( ( ord_less_eq_a_a_o
            @ ^ [X4: a,Y4: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ X4 @ Y4 ) @ R2 )
            @ ^ [X4: a,Y4: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ X4 @ Y4 ) @ S3 ) )
          = ( ord_le1824328871od_a_a @ R2 @ S3 ) ) )
    = $true ),
    inference(copy,[status(thm)],[368]) ).

thf(613,plain,
    ( ( ! [X: a,Fx: a,A4: set_a,F: a > a] :
          ( ( member449909584od_a_a @ ( product_Pair_a_a @ X @ Fx ) @ ( bNF_Gr_a_a @ A4 @ F ) )
         => ( member_a @ X @ A4 ) ) )
    = $true ),
    inference(copy,[status(thm)],[367]) ).

thf(614,plain,
    ( ( ! [X: product_prod_a_a,Fx: product_prod_a_a,A4: set_Product_prod_a_a,F: product_prod_a_a > product_prod_a_a] :
          ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ X @ Fx ) @ ( bNF_Gr1372473186od_a_a @ A4 @ F ) )
         => ( member449909584od_a_a @ X @ A4 ) ) )
    = $true ),
    inference(copy,[status(thm)],[366]) ).

thf(615,plain,
    ( ( ! [X: a,Fx: a,A4: set_a,F: a > a] :
          ( ( member449909584od_a_a @ ( product_Pair_a_a @ X @ Fx ) @ ( bNF_Gr_a_a @ A4 @ F ) )
         => ( ( F @ X )
            = Fx ) ) )
    = $true ),
    inference(copy,[status(thm)],[365]) ).

thf(616,plain,
    ( ( ! [A4: set_Product_prod_a_a] :
          ( ( ! [X4: product_prod_a_a] :
                ~ ( member449909584od_a_a @ X4 @ A4 ) )
          = ( A4 = bot_bo2131659635od_a_a ) ) )
    = $true ),
    inference(copy,[status(thm)],[364]) ).

thf(617,plain,
    ( ( ! [C2: product_prod_a_a] :
          ~ ( member449909584od_a_a @ C2 @ bot_bo2131659635od_a_a ) )
    = $true ),
    inference(copy,[status(thm)],[363]) ).

thf(618,plain,
    ( ( ! [A4: set_Product_prod_a_a] :
          ( ( ? [X4: product_prod_a_a] : ( member449909584od_a_a @ X4 @ A4 ) )
          = ( A4 != bot_bo2131659635od_a_a ) ) )
    = $true ),
    inference(copy,[status(thm)],[362]) ).

thf(619,plain,
    ( ( ! [A4: set_Product_prod_a_a] :
          ( ! [Y3: product_prod_a_a] :
              ~ ( member449909584od_a_a @ Y3 @ A4 )
         => ( A4 = bot_bo2131659635od_a_a ) ) )
    = $true ),
    inference(copy,[status(thm)],[361]) ).

thf(620,plain,
    ( ( ! [A4: set_Product_prod_a_a,A: product_prod_a_a] :
          ( ( A4 = bot_bo2131659635od_a_a )
         => ~ ( member449909584od_a_a @ A @ A4 ) ) )
    = $true ),
    inference(copy,[status(thm)],[360]) ).

thf(621,plain,
    ( ( ! [A: product_prod_a_a] :
          ~ ( member449909584od_a_a @ A @ bot_bo2131659635od_a_a ) )
    = $true ),
    inference(copy,[status(thm)],[359]) ).

thf(622,plain,
    ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ z @ y ) @ pr ) )
    = $true ),
    inference(copy,[status(thm)],[490]) ).

thf(623,plain,
    ( ( ! [SX0: set_Product_prod_a_a,SX1: product_prod_a_a] :
          ( ( SX0 != bot_bo2131659635od_a_a )
          | ~ ( member449909584od_a_a @ SX1 @ SX0 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[620]) ).

thf(624,plain,
    ( ( ! [SX0: set_Product_prod_a_a,SX1: set_Product_prod_a_a] :
          ( ~ ! [SX2: product_prod_a_a] :
                ( ~ ( member449909584od_a_a @ SX2 @ SX0 )
                | ( member449909584od_a_a @ SX2 @ SX1 ) )
          | ( ord_le1824328871od_a_a @ SX0 @ SX1 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[594]) ).

thf(625,plain,
    ( ( ! [SX0: produc1572603623od_a_a,SX1: product_prod_a_a > produc1572603623od_a_a,SX2: product_prod_a_a,SX3: set_Product_prod_a_a] :
          ( ( SX0
           != ( SX1 @ SX2 ) )
          | ~ ( member449909584od_a_a @ SX2 @ SX3 )
          | ( member2057358096od_a_a @ SX0 @ ( image_1765377413od_a_a @ SX1 @ SX3 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[524]) ).

thf(626,plain,
    ( ( ! [SX0: a,SX1: a,SX2: a,SX3: a] :
          ( ( ( product_Pair_a_a @ SX0 @ SX1 )
            = ( product_Pair_a_a @ SX2 @ SX3 ) )
          = ( ~ ( ( SX0 != SX2 )
                | ( SX1 != SX3 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[494]) ).

thf(627,plain,
    ( ( ! [SX0: product_prod_a_a,SX1: set_Product_prod_a_a,SX2: produc1572603623od_a_a,SX3: product_prod_a_a > produc1572603623od_a_a] :
          ( ~ ( member449909584od_a_a @ SX0 @ SX1 )
          | ( SX2
           != ( SX3 @ SX0 ) )
          | ( member2057358096od_a_a @ SX2 @ ( image_1765377413od_a_a @ SX3 @ SX1 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[531]) ).

thf(628,plain,
    ( ( ! [SX0: set_Product_prod_a_a,SX1: product_prod_a_a > product_prod_a_a,SX2: set_Product_prod_a_a] :
          ( ~ ! [SX3: product_prod_a_a] :
                ( ~ ( member449909584od_a_a @ SX3 @ SX0 )
                | ( member449909584od_a_a @ ( SX1 @ SX3 ) @ SX2 ) )
          | ( ord_le1824328871od_a_a @ ( image_794773445od_a_a @ SX1 @ SX0 ) @ SX2 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[595]) ).

thf(629,plain,
    ( ( ! [SX0: product_prod_a_a,SX1: set_Product_prod_a_a,SX2: set_Product_prod_a_a] :
          ( ( member449909584od_a_a @ SX0 @ ( minus_1507102574od_a_a @ SX1 @ SX2 ) )
          = ( ~ ( ~ ( member449909584od_a_a @ SX0 @ SX1 )
                | ~ ~ ( member449909584od_a_a @ SX0 @ SX2 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[527]) ).

thf(630,plain,
    ( ( ! [SX0: set_a,SX1: a > product_prod_a_a,SX2: set_Product_prod_a_a] :
          ( ~ ! [SX3: a] :
                ( ~ ( member_a @ SX3 @ SX0 )
                | ( member449909584od_a_a @ ( SX1 @ SX3 ) @ SX2 ) )
          | ( ord_le1824328871od_a_a @ ( image_1725938350od_a_a @ SX1 @ SX0 ) @ SX2 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[598]) ).

thf(631,plain,
    ( ( ord_le1824328871od_a_a
      = ( ^ [SX0: set_Product_prod_a_a,SX1: set_Product_prod_a_a] :
          ! [SX2: product_prod_a_a] :
            ( ~ ( member449909584od_a_a @ SX2 @ SX0 )
            | ( member449909584od_a_a @ SX2 @ SX1 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[601]) ).

thf(632,plain,
    ( ( ! [SX0: set_Product_prod_a_a] :
          ( ( ~ ! [SX1: product_prod_a_a] :
                  ~ ( member449909584od_a_a @ SX1 @ SX0 ) )
          = ( SX0 != bot_bo2131659635od_a_a ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[618]) ).

thf(633,plain,
    ( ( ! [SX0: produc1572603623od_a_a > $o,SX1: produc1572603623od_a_a] :
          ( ~ ! [SX2: product_prod_a_a,SX3: a,SX4: a] : ( SX0 @ ( produc1474507607od_a_a @ SX2 @ ( product_Pair_a_a @ SX3 @ SX4 ) ) )
          | ( SX0 @ SX1 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[501]) ).

thf(634,plain,
    ( ( ! [SX0: set_Product_prod_a_a,SX1: product_prod_a_a > $o] :
          ( ord_le1824328871od_a_a
          @ ( collec645855634od_a_a
            @ ^ [SX2: product_prod_a_a] :
                ~ ( ~ ( member449909584od_a_a @ SX2 @ SX0 )
                  | ~ ( SX1 @ SX2 ) ) )
          @ SX0 ) )
    = $true ),
    inference(unfold_def,[status(thm)],[607]) ).

thf(635,plain,
    ( ( ! [SX0: produc1572603623od_a_a,SX1: product_prod_a_a > produc1572603623od_a_a,SX2: set_Product_prod_a_a] :
          ( ~ ( member2057358096od_a_a @ SX0 @ ( image_1765377413od_a_a @ SX1 @ SX2 ) )
          | ~ ! [SX3: product_prod_a_a] :
                ( ( SX0
                 != ( SX1 @ SX3 ) )
                | ~ ( member449909584od_a_a @ SX3 @ SX2 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[546]) ).

thf(636,plain,
    ( ( ! [SX0: product_prod_a_a,SX1: a > product_prod_a_a,SX2: a,SX3: set_a] :
          ( ( SX0
           != ( SX1 @ SX2 ) )
          | ~ ( member_a @ SX2 @ SX3 )
          | ( member449909584od_a_a @ SX0 @ ( image_1725938350od_a_a @ SX1 @ SX3 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[525]) ).

thf(637,plain,
    ( ( ! [SX0: set_Product_prod_a_a,SX1: product_prod_a_a > $o] :
          ( ord_le1824328871od_a_a
          @ ( collec645855634od_a_a
            @ ^ [SX2: product_prod_a_a] :
                ~ ( ~ ( member449909584od_a_a @ SX2 @ SX0 )
                  | ~ ( SX1 @ SX2 ) ) )
          @ SX0 ) )
    = $true ),
    inference(unfold_def,[status(thm)],[606]) ).

thf(638,plain,
    ( ( ! [SX0: product_prod_a_a,SX1: product_prod_a_a > product_prod_a_a,SX2: set_Product_prod_a_a] :
          ( ~ ( member449909584od_a_a @ SX0 @ ( image_794773445od_a_a @ SX1 @ SX2 ) )
          | ~ ! [SX3: product_prod_a_a] :
                ( ( SX0
                 != ( SX1 @ SX3 ) )
                | ~ ( member449909584od_a_a @ SX3 @ SX2 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[542]) ).

thf(639,plain,
    ( ( ord_le1824328871od_a_a
      = ( ^ [SX0: set_Product_prod_a_a,SX1: set_Product_prod_a_a] :
          ! [SX2: product_prod_a_a] :
            ( ~ ( member449909584od_a_a @ SX2 @ SX0 )
            | ( member449909584od_a_a @ SX2 @ SX1 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[602]) ).

thf(640,plain,
    ( ( ! [SX0: product_prod_a_a > $o,SX1: a,SX2: a] :
          ( ~ ( SX0 @ ( product_Pair_a_a @ SX1 @ SX2 ) )
          | ( product_curry_a_a_o @ SX0 @ SX1 @ SX2 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[506]) ).

thf(641,plain,
    ( ( ! [SX0: product_prod_a_a,SX1: set_Product_prod_a_a,SX2: set_Product_prod_a_a] :
          ( ~ ( member449909584od_a_a @ SX0 @ ( minus_1507102574od_a_a @ SX1 @ SX2 ) )
          | ~ ( ~ ( member449909584od_a_a @ SX0 @ SX1 )
              | ( member449909584od_a_a @ SX0 @ SX2 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[541]) ).

thf(642,plain,
    ( ( ! [SX0: set_Product_prod_a_a,SX1: set_Product_prod_a_a,SX2: product_prod_a_a > $o] :
          ( ~ ( ord_le1824328871od_a_a @ SX0 @ SX1 )
          | ( ( ord_le1824328871od_a_a @ SX0
              @ ( collec645855634od_a_a
                @ ^ [SX3: product_prod_a_a] :
                    ~ ( ~ ( member449909584od_a_a @ SX3 @ SX1 )
                      | ~ ( SX2 @ SX3 ) ) ) )
            = ( ! [SX3: product_prod_a_a] :
                  ( ~ ( member449909584od_a_a @ SX3 @ SX0 )
                  | ( SX2 @ SX3 ) ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[608]) ).

thf(643,plain,
    ( ( prefer161218362good_a
      = ( ^ [SX0: a,SX1: set_a,SX2: set_Product_prod_a_a] :
            ( collect_a
            @ ^ [SX3: a] :
                ~ ( ~ ( member_a @ SX3 @ SX1 )
                  | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SX3 @ SX0 ) @ SX2 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[504]) ).

thf(644,plain,
    ( ( ! [SX0: product_prod_a_a,SX1: produc1572603623od_a_a > product_prod_a_a,SX2: set_Pr1948701895od_a_a] :
          ( ~ ( member449909584od_a_a @ SX0 @ ( image_734753285od_a_a @ SX1 @ SX2 ) )
          | ~ ! [SX3: produc1572603623od_a_a] :
                ( ( SX0
                 != ( SX1 @ SX3 ) )
                | ~ ( member2057358096od_a_a @ SX3 @ SX2 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[544]) ).

thf(645,plain,
    ( ( ! [SX0: set_a,SX1: set_Product_prod_a_a,SX2: a,SX3: a] :
          ( ~ ( prefer1292084992ence_a @ SX0 @ SX1 )
          | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SX2 @ SX3 ) @ SX1 )
          | ( member_a @ SX2 @ SX0 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[508]) ).

thf(646,plain,
    ( ( ! [SX0: a,SX1: set_a,SX2: a > product_prod_a_a] :
          ( ~ ( member_a @ SX0 @ SX1 )
          | ( member449909584od_a_a @ ( SX2 @ SX0 ) @ ( image_1725938350od_a_a @ SX2 @ SX1 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[537]) ).

thf(647,plain,
    ( ( ! [SX0: a,SX1: set_a,SX2: product_prod_a_a,SX3: a > product_prod_a_a] :
          ( ~ ( member_a @ SX0 @ SX1 )
          | ( SX2
           != ( SX3 @ SX0 ) )
          | ( member449909584od_a_a @ SX2 @ ( image_1725938350od_a_a @ SX3 @ SX1 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[532]) ).

thf(648,plain,
    ( ( ! [SX0: a,SX1: a,SX2: set_a,SX3: a > set_a] :
          ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SX0 @ SX1 ) @ ( product_Sigma_a_a @ SX2 @ SX3 ) )
          | ( member_a @ SX0 @ SX2 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[589]) ).

thf(649,plain,
    ( ( ! [SX0: produc1572603623od_a_a,SX1: set_Pr1948701895od_a_a,SX2: product_prod_a_a,SX3: produc1572603623od_a_a > product_prod_a_a] :
          ( ~ ( member2057358096od_a_a @ SX0 @ SX1 )
          | ( SX2
           != ( SX3 @ SX0 ) )
          | ( member449909584od_a_a @ SX2 @ ( image_734753285od_a_a @ SX3 @ SX1 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[533]) ).

thf(650,plain,
    ( ( ! [SX0: produc1572603623od_a_a,SX1: set_Pr1948701895od_a_a,SX2: produc1572603623od_a_a > product_prod_a_a] :
          ( ~ ( member2057358096od_a_a @ SX0 @ SX1 )
          | ( member449909584od_a_a @ ( SX2 @ SX0 ) @ ( image_734753285od_a_a @ SX2 @ SX1 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[538]) ).

thf(651,plain,
    ( ( ! [SX0: product_prod_a_a > product_prod_a_a,SX1: set_Product_prod_a_a,SX2: product_prod_a_a > $o] :
          ( ( collec645855634od_a_a
            @ ^ [SX3: product_prod_a_a] :
                ~ ( ~ ( member449909584od_a_a @ SX3 @ ( image_794773445od_a_a @ SX0 @ SX1 ) )
                  | ~ ( SX2 @ SX3 ) ) )
          = ( image_794773445od_a_a @ SX0
            @ ( collec645855634od_a_a
              @ ^ [SX3: product_prod_a_a] :
                  ~ ( ~ ( member449909584od_a_a @ SX3 @ SX1 )
                    | ~ ( SX2 @ ( SX0 @ SX3 ) ) ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[547]) ).

thf(652,plain,
    ( ( ! [SX0: a,SX1: a,SX2: set_Product_prod_a_a,SX3: a] :
          ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SX0 @ SX1 ) @ SX2 )
          | ( SX3 != SX1 )
          | ( member449909584od_a_a @ ( product_Pair_a_a @ SX0 @ SX3 ) @ SX2 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[505]) ).

thf(653,plain,
    ( ( ! [SX0: a,SX1: a,SX2: a,SX3: a] :
          ( ( ( product_Pair_a_a @ SX0 @ SX1 )
            = ( product_Pair_a_a @ SX2 @ SX3 ) )
          = ( ~ ( ( SX0 != SX2 )
                | ( SX1 != SX3 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[495]) ).

thf(654,plain,
    ( ( ! [SX0: product_prod_a_a,SX1: set_Product_prod_a_a,SX2: a,SX3: product_prod_a_a > a] :
          ( ~ ( member449909584od_a_a @ SX0 @ SX1 )
          | ( SX2
           != ( SX3 @ SX0 ) )
          | ( member_a @ SX2 @ ( image_340790172_a_a_a @ SX3 @ SX1 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[530]) ).

thf(655,plain,
    ( ( ! [SX0: set_Pr1948701895od_a_a,SX1: produc1572603623od_a_a > product_prod_a_a,SX2: set_Product_prod_a_a] :
          ( ~ ! [SX3: produc1572603623od_a_a] :
                ( ~ ( member2057358096od_a_a @ SX3 @ SX0 )
                | ( member449909584od_a_a @ ( SX1 @ SX3 ) @ SX2 ) )
          | ( ord_le1824328871od_a_a @ ( image_734753285od_a_a @ SX1 @ SX0 ) @ SX2 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[599]) ).

thf(656,plain,
    ( ( ! [SX0: set_Product_prod_a_a,SX1: set_a] :
          ( ~ ! [SX2: a,SX3: a] :
                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SX2 @ SX3 ) @ SX0 )
                | ( member_a @ SX2 @ SX1 ) )
          | ~ ! [SX2: a,SX3: a] :
                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SX2 @ SX3 ) @ SX0 )
                | ( member_a @ SX3 @ SX1 ) )
          | ~ ( order_preorder_on_a @ SX1 @ SX0 )
          | ( prefer1292084992ence_a @ SX1 @ SX0 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[517]) ).

thf(657,plain,
    ( ( ! [SX0: set_a,SX1: set_Product_prod_a_a,SX2: a,SX3: a,SX4: a] :
          ( ~ ( prefer1292084992ence_a @ SX0 @ SX1 )
          | ~ ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SX2 @ SX3 ) @ SX1 )
                | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SX3 @ SX2 ) @ SX1 ) )
          | ~ ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SX3 @ SX4 ) @ SX1 )
                | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SX4 @ SX3 ) @ SX1 ) )
          | ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SX2 @ SX4 ) @ SX1 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SX4 @ SX2 ) @ SX1 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[507]) ).

thf(658,plain,
    ( ( ! [SX0: set_Product_prod_a_a,SX1: set_Pr1948701895od_a_a,SX2: product_prod_a_a,SX3: product_prod_a_a] :
          ( ~ ( prefer1338892073od_a_a @ SX0 @ SX1 )
          | ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SX2 @ SX3 ) @ SX1 )
          | ( member449909584od_a_a @ SX2 @ SX0 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[509]) ).

thf(659,plain,
    ( ( ! [SX0: product_prod_a_a,SX1: product_prod_a_a,SX2: set_Product_prod_a_a,SX3: product_prod_a_a > set_Product_prod_a_a] :
          ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SX0 @ SX1 ) @ ( produc304751368od_a_a @ SX2 @ SX3 ) )
          | ( member449909584od_a_a @ SX0 @ SX2 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[590]) ).

thf(660,plain,
    ( ( ! [SX0: a > a > $o,SX1: a,SX2: a,SX3: product_prod_a_a] :
          ( ~ ( SX0 @ SX1 @ SX2 )
          | ( SX3
           != ( product_Pair_a_a @ SX1 @ SX2 ) )
          | ( SX0 @ ( product_fst_a_a @ SX3 ) @ ( product_snd_a_a @ SX3 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[573]) ).

thf(661,plain,
    ( ( ! [SX0: a,SX1: a > a,SX2: a,SX3: a,SX4: a > a,SX5: set_a] :
          ( ( SX0
           != ( SX1 @ SX2 ) )
          | ( SX3
           != ( SX4 @ SX2 ) )
          | ~ ( member_a @ SX2 @ SX5 )
          | ( member449909584od_a_a @ ( product_Pair_a_a @ SX0 @ SX3 ) @ ( bNF_Gr423046308_a_a_a @ SX5 @ SX1 @ SX4 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[577]) ).

thf(662,plain,
    ( ( ! [SX0: a,SX1: set_a,SX2: a,SX3: a > set_a] :
          ( ~ ( member_a @ SX0 @ SX1 )
          | ~ ( member_a @ SX2 @ ( SX3 @ SX0 ) )
          | ( member449909584od_a_a @ ( product_Pair_a_a @ SX0 @ SX2 ) @ ( product_Sigma_a_a @ SX1 @ SX3 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[583]) ).

thf(663,plain,
    ( ( ! [SX0: a,SX1: a,SX2: a,SX3: a] :
          ( ( ( product_Pair_a_a @ SX0 @ SX1 )
           != ( product_Pair_a_a @ SX2 @ SX3 ) )
          | ~ ( ( SX0 != SX2 )
              | ( SX1 != SX3 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[498]) ).

thf(664,plain,
    ( ( ! [SX0: product_prod_a_a,SX1: set_Product_prod_a_a,SX2: set_Product_prod_a_a] :
          ( ~ ( member449909584od_a_a @ SX0 @ ( minus_1507102574od_a_a @ SX1 @ SX2 ) )
          | ( member449909584od_a_a @ SX0 @ SX1 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[540]) ).

thf(665,plain,
    ( ( ! [SX0: product_prod_a_a,SX1: set_Product_prod_a_a,SX2: set_Product_prod_a_a] :
          ( ~ ( member449909584od_a_a @ SX0 @ ( minus_1507102574od_a_a @ SX1 @ SX2 ) )
          | ~ ( member449909584od_a_a @ SX0 @ SX2 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[539]) ).

thf(666,plain,
    ( ( ! [SX0: set_Product_prod_a_a,SX1: set_Product_prod_a_a] :
          ( ~ ! [SX2: a,SX3: a] :
                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SX2 @ SX3 ) @ SX0 )
                | ( member449909584od_a_a @ ( product_Pair_a_a @ SX2 @ SX3 ) @ SX1 ) )
          | ( ord_le1824328871od_a_a @ SX0 @ SX1 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[600]) ).

thf(667,plain,
    ( ( ! [SX0: product_prod_a_a > $o,SX1: a,SX2: a] :
          ( ~ ( product_curry_a_a_o @ SX0 @ SX1 @ SX2 )
          | ( SX0 @ ( product_Pair_a_a @ SX1 @ SX2 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[511]) ).

thf(668,plain,
    ( ( ! [SX0: a,SX1: a,SX2: set_a,SX3: a > set_a] :
          ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SX0 @ SX1 ) @ ( product_Sigma_a_a @ SX2 @ SX3 ) )
          | ( member_a @ SX1 @ ( SX3 @ SX0 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[587]) ).

thf(669,plain,
    ( ( ! [SX0: produc1921647824od_a_a] :
          ~ ! [SX1: a,SX2: a,SX3: a] :
              ( SX0
             != ( produc1299253312od_a_a @ SX1 @ ( product_Pair_a_a @ SX2 @ SX3 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[499]) ).

thf(670,plain,
    ( ( ! [SX0: a,SX1: a,SX2: set_a,SX3: a > a] :
          ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SX0 @ SX1 ) @ ( bNF_Gr_a_a @ SX2 @ SX3 ) )
          | ( ( SX3 @ SX0 )
            = SX1 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[615]) ).

thf(671,plain,
    ( ( ! [SX0: a,SX1: a,SX2: set_a,SX3: a > set_a] :
          ( ( member449909584od_a_a @ ( product_Pair_a_a @ SX0 @ SX1 ) @ ( product_Sigma_a_a @ SX2 @ SX3 ) )
          = ( ~ ( ~ ( member_a @ SX0 @ SX2 )
                | ~ ( member_a @ SX1 @ ( SX3 @ SX0 ) ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[581]) ).

thf(672,plain,
    ( ( ! [SX0: product_prod_a_a,SX1: product_prod_a_a > product_prod_a_a,SX2: product_prod_a_a,SX3: product_prod_a_a,SX4: product_prod_a_a > product_prod_a_a,SX5: set_Product_prod_a_a] :
          ( ( SX0
           != ( SX1 @ SX2 ) )
          | ( SX3
           != ( SX4 @ SX2 ) )
          | ~ ( member449909584od_a_a @ SX2 @ SX5 )
          | ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SX0 @ SX3 ) @ ( bNF_Gr200450189od_a_a @ SX5 @ SX1 @ SX4 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[579]) ).

thf(673,plain,
    ( ( minus_1507102574od_a_a
      = ( ^ [SX0: set_Product_prod_a_a,SX1: set_Product_prod_a_a] :
            ( collec645855634od_a_a
            @ ^ [SX2: product_prod_a_a] :
                ~ ( ~ ( member449909584od_a_a @ SX2 @ SX0 )
                  | ~ ~ ( member449909584od_a_a @ SX2 @ SX1 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[548]) ).

thf(674,plain,
    ( ( ! [SX0: set_Product_prod_a_a,SX1: set_Product_prod_a_a,SX2: product_prod_a_a] :
          ( ~ ( ord_le1824328871od_a_a @ SX0 @ SX1 )
          | ~ ( member449909584od_a_a @ SX2 @ SX0 )
          | ( member449909584od_a_a @ SX2 @ SX1 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[604]) ).

thf(675,plain,
    ( ( ! [SX0: a,SX1: a,SX2: set_Product_prod_a_a,SX3: a > a,SX4: a > a] :
          ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SX0 @ SX1 ) @ SX2 )
          | ( member449909584od_a_a @ ( product_Pair_a_a @ ( SX3 @ SX0 ) @ ( SX4 @ SX1 ) ) @ ( image_794773445od_a_a @ ( produc700022774_a_a_a @ SX3 @ SX4 ) @ SX2 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[557]) ).

thf(676,plain,
    ( ( ! [SX0: set_Product_prod_a_a,SX1: set_Product_prod_a_a,SX2: product_prod_a_a] :
          ( ~ ( ord_le1824328871od_a_a @ SX0 @ SX1 )
          | ~ ( member449909584od_a_a @ SX2 @ SX0 )
          | ( member449909584od_a_a @ SX2 @ SX1 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[603]) ).

thf(677,plain,
    ( ( ! [SX0: set_Product_prod_a_a,SX1: product_prod_a_a > produc1572603623od_a_a,SX2: set_Pr1948701895od_a_a] :
          ( ~ ! [SX3: product_prod_a_a] :
                ( ~ ( member449909584od_a_a @ SX3 @ SX0 )
                | ( member2057358096od_a_a @ ( SX1 @ SX3 ) @ SX2 ) )
          | ( ord_le456379495od_a_a @ ( image_1765377413od_a_a @ SX1 @ SX0 ) @ SX2 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[597]) ).

thf(678,plain,
    ( ( ! [SX0: product_prod_a_a,SX1: a,SX2: a] :
          ( ( SX0
           != ( product_Pair_a_a @ SX1 @ SX2 ) )
          | ( ( product_snd_a_a @ SX0 )
            = SX2 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[567]) ).

thf(679,plain,
    ( ( prefer1292084992ence_a
      = ( ^ [SX0: set_a,SX1: set_Product_prod_a_a] :
            ~ ( ~ ~ ( ~ ! [SX2: a,SX3: a] :
                          ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SX2 @ SX3 ) @ SX1 )
                          | ( member_a @ SX2 @ SX0 ) )
                    | ~ ! [SX2: a,SX3: a] :
                          ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SX2 @ SX3 ) @ SX1 )
                          | ( member_a @ SX3 @ SX0 ) ) )
              | ~ ( order_preorder_on_a @ SX0 @ SX1 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[516]) ).

thf(680,plain,
    ( ( ! [SX0: product_prod_a_a,SX1: product_prod_a_a,SX2: set_Product_prod_a_a,SX3: product_prod_a_a > set_Product_prod_a_a] :
          ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SX0 @ SX1 ) @ ( produc304751368od_a_a @ SX2 @ SX3 ) )
          | ~ ( ~ ( member449909584od_a_a @ SX0 @ SX2 )
              | ~ ( member449909584od_a_a @ SX1 @ ( SX3 @ SX0 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[586]) ).

thf(681,plain,
    ( ( ! [SX0: product_prod_a_a,SX1: set_Product_prod_a_a,SX2: product_prod_a_a > produc1572603623od_a_a] :
          ( ~ ( member449909584od_a_a @ SX0 @ SX1 )
          | ( member2057358096od_a_a @ ( SX2 @ SX0 ) @ ( image_1765377413od_a_a @ SX2 @ SX1 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[536]) ).

thf(682,plain,
    ( ( ! [SX0: product_prod_a_a,SX1: set_Product_prod_a_a,SX2: product_prod_a_a,SX3: product_prod_a_a > set_Product_prod_a_a] :
          ( ~ ( member449909584od_a_a @ SX0 @ SX1 )
          | ~ ( member449909584od_a_a @ SX2 @ ( SX3 @ SX0 ) )
          | ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SX0 @ SX2 ) @ ( produc304751368od_a_a @ SX1 @ SX3 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[584]) ).

thf(683,plain,
    ( ( ! [SX0: a > a > $o,SX1: a,SX2: a] :
          ( ~ ( SX0 @ SX1 @ SX2 )
          | ( SX0 @ ( product_snd_a_a @ ( product_Pair_a_a @ SX2 @ SX1 ) ) @ ( product_fst_a_a @ ( product_Pair_a_a @ SX2 @ SX1 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[575]) ).

thf(684,plain,
    ( ( ! [SX0: set_Product_prod_a_a,SX1: set_Product_prod_a_a,SX2: product_prod_a_a > $o,SX3: product_prod_a_a > $o] :
          ( ~ ( ord_le1824328871od_a_a @ SX0 @ SX1 )
          | ~ ! [SX4: product_prod_a_a] :
                ( ~ ( member449909584od_a_a @ SX4 @ SX0 )
                | ~ ( SX2 @ SX4 )
                | ( SX3 @ SX4 ) )
          | ( ord_le1824328871od_a_a
            @ ( collec645855634od_a_a
              @ ^ [SX4: product_prod_a_a] :
                  ~ ( ~ ( member449909584od_a_a @ SX4 @ SX0 )
                    | ~ ( SX2 @ SX4 ) ) )
            @ ( collec645855634od_a_a
              @ ^ [SX4: product_prod_a_a] :
                  ~ ( ~ ( member449909584od_a_a @ SX4 @ SX1 )
                    | ~ ( SX3 @ SX4 ) ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[609]) ).

thf(685,plain,
    ( ( ! [SX0: product_prod_a_a,SX1: product_prod_a_a,SX2: set_Product_prod_a_a,SX3: product_prod_a_a > set_Product_prod_a_a] :
          ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SX0 @ SX1 ) @ ( produc304751368od_a_a @ SX2 @ SX3 ) )
          = ( ~ ( ~ ( member449909584od_a_a @ SX0 @ SX2 )
                | ~ ( member449909584od_a_a @ SX1 @ ( SX3 @ SX0 ) ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[582]) ).

thf(686,plain,
    ( ( ! [SX0: produc1572603623od_a_a] :
          ~ ! [SX1: product_prod_a_a,SX2: a,SX3: a] :
              ( SX0
             != ( produc1474507607od_a_a @ SX1 @ ( product_Pair_a_a @ SX2 @ SX3 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[500]) ).

thf(687,plain,
    ( ( ! [SX0: a,SX1: product_prod_a_a] :
          ( ( SX0
            = ( product_snd_a_a @ SX1 ) )
          = ( ~ ! [SX2: a] :
                  ( SX1
                 != ( product_Pair_a_a @ SX2 @ SX0 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[566]) ).

thf(688,plain,
    ( ( ! [SX0: product_prod_a_a,SX1: produc1572603623od_a_a > product_prod_a_a,SX2: produc1572603623od_a_a,SX3: set_Pr1948701895od_a_a] :
          ( ( SX0
           != ( SX1 @ SX2 ) )
          | ~ ( member2057358096od_a_a @ SX2 @ SX3 )
          | ( member449909584od_a_a @ SX0 @ ( image_734753285od_a_a @ SX1 @ SX3 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[526]) ).

thf(689,plain,
    ( ( ! [SX0: a > $o,SX1: a,SX2: a > $o,SX3: a] :
          ( ~ ( SX0 @ SX1 )
          | ~ ( SX2 @ SX3 )
          | ~ ( ~ ( SX0 @ ( product_fst_a_a @ ( product_Pair_a_a @ SX1 @ SX3 ) ) )
              | ~ ( SX2 @ ( product_snd_a_a @ ( product_Pair_a_a @ SX1 @ SX3 ) ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[574]) ).

thf(690,plain,
    ( ( ! [SX0: a,SX1: a,SX2: set_a,SX3: set_Product_prod_a_a] :
          ( ~ ( member_a @ SX0 @ ( prefer161218362good_a @ SX1 @ SX2 @ SX3 ) )
          | ( member449909584od_a_a @ ( product_Pair_a_a @ SX0 @ SX1 ) @ SX3 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[493]) ).

thf(691,plain,
    ( ( ! [SX0: a,SX1: product_prod_a_a > a,SX2: product_prod_a_a,SX3: a,SX4: product_prod_a_a > a,SX5: set_Product_prod_a_a] :
          ( ( SX0
           != ( SX1 @ SX2 ) )
          | ( SX3
           != ( SX4 @ SX2 ) )
          | ~ ( member449909584od_a_a @ SX2 @ SX5 )
          | ( member449909584od_a_a @ ( product_Pair_a_a @ SX0 @ SX3 ) @ ( bNF_Gr1853143117_a_a_a @ SX5 @ SX1 @ SX4 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[576]) ).

thf(692,plain,
    ( ( ! [SX0: product_prod_a_a,SX1: product_prod_a_a,SX2: set_Product_prod_a_a,SX3: product_prod_a_a > product_prod_a_a] :
          ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SX0 @ SX1 ) @ ( bNF_Gr1372473186od_a_a @ SX2 @ SX3 ) )
          | ( member449909584od_a_a @ SX0 @ SX2 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[614]) ).

thf(693,plain,
    ( ( prefer436369274d_as_a
      = ( ^ [SX0: a,SX1: set_a,SX2: set_Product_prod_a_a] :
            ( collect_a
            @ ^ [SX3: a] :
                ~ ( ~ ~ ( ~ ( member_a @ SX3 @ SX1 )
                        | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SX0 @ SX3 ) @ SX2 ) )
                  | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SX3 @ SX0 ) @ SX2 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[514]) ).

thf(694,plain,
    ( ( ! [SX0: product_prod_a_a] :
          ~ ! [SX1: a,SX2: a] :
              ( SX0
             != ( product_Pair_a_a @ SX1 @ SX2 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[503]) ).

thf(695,plain,
    ( ( ! [SX0: a,SX1: product_prod_a_a > a,SX2: set_Product_prod_a_a] :
          ( ~ ( member_a @ SX0 @ ( image_340790172_a_a_a @ SX1 @ SX2 ) )
          | ~ ! [SX3: product_prod_a_a] :
                ( ( SX0
                 != ( SX1 @ SX3 ) )
                | ~ ( member449909584od_a_a @ SX3 @ SX2 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[545]) ).

thf(696,plain,
    ( ( ! [SX0: product_prod_a_a > $o,SX1: product_prod_a_a] :
          ( ~ ! [SX2: a,SX3: a] : ( SX0 @ ( product_Pair_a_a @ SX2 @ SX3 ) )
          | ( SX0 @ SX1 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[497]) ).

thf(697,plain,
    ( ( ! [SX0: product_prod_a_a,SX1: a > a,SX2: a > a,SX3: set_Product_prod_a_a] :
          ( ~ ( member449909584od_a_a @ SX0 @ ( image_794773445od_a_a @ ( produc700022774_a_a_a @ SX1 @ SX2 ) @ SX3 ) )
          | ~ ! [SX4: a,SX5: a] :
                ( ( SX0
                 != ( product_Pair_a_a @ ( SX1 @ SX4 ) @ ( SX2 @ SX5 ) ) )
                | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SX4 @ SX5 ) @ SX3 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[561]) ).

thf(698,plain,
    ( ( prefer1676310729than_a
      = ( ^ [SX0: a,SX1: set_a,SX2: set_Product_prod_a_a] :
            ( collect_a
            @ ^ [SX3: a] :
                ~ ( ~ ( member_a @ SX3 @ SX1 )
                  | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SX0 @ SX3 ) @ SX2 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[513]) ).

thf(699,plain,
    ( ( ! [SX0: a,SX1: a,SX2: set_a,SX3: a > a] :
          ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SX0 @ SX1 ) @ ( bNF_Gr_a_a @ SX2 @ SX3 ) )
          | ( member_a @ SX0 @ SX2 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[613]) ).

thf(700,plain,
    ( ( ! [SX0: a > $o,SX1: a,SX2: a,SX3: a,SX4: a > set_Product_prod_a_a] :
          ( ~ ( SX0 @ SX1 )
          | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SX2 @ SX3 ) @ ( SX4 @ SX1 ) )
          | ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SX1 @ SX2 ) @ ( product_Pair_a_a @ SX1 @ SX3 ) ) @ ( same_fst_a_a @ SX0 @ SX4 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[553]) ).

thf(701,plain,
    ( ( ! [SX0: product_prod_a_a > $o,SX1: product_prod_a_a] :
          ( ~ ! [SX2: a,SX3: a] : ( SX0 @ ( product_Pair_a_a @ SX2 @ SX3 ) )
          | ( SX0 @ SX1 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[502]) ).

thf(702,plain,
    ( ( ! [SX0: a,SX1: product_prod_a_a > a,SX2: product_prod_a_a,SX3: set_Product_prod_a_a] :
          ( ( SX0
           != ( SX1 @ SX2 ) )
          | ~ ( member449909584od_a_a @ SX2 @ SX3 )
          | ( member_a @ SX0 @ ( image_340790172_a_a_a @ SX1 @ SX3 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[523]) ).

thf(703,plain,
    ( ( ! [SX0: a,SX1: a,SX2: a] :
          ( ( ( product_snd_a_a @ ( product_Pair_a_a @ SX0 @ SX1 ) )
           != SX2 )
          | ( SX1 = SX2 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[568]) ).

thf(704,plain,
    ( ( ! [SX0: product_prod_a_a > $o,SX1: a,SX2: a] :
          ( ~ ( product_curry_a_a_o @ SX0 @ SX1 @ SX2 )
          | ( SX0 @ ( product_Pair_a_a @ SX1 @ SX2 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[512]) ).

thf(705,plain,
    ( ( ! [SX0: product_prod_a_a] :
          ~ ! [SX1: a] :
              ~ ~ ! [SX2: a] :
                    ( SX0
                   != ( product_Pair_a_a @ SX1 @ SX2 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[496]) ).

thf(706,plain,
    ( ( ! [SX0: product_prod_a_a,SX1: product_prod_a_a > product_prod_a_a,SX2: product_prod_a_a,SX3: set_Product_prod_a_a] :
          ( ( SX0
           != ( SX1 @ SX2 ) )
          | ~ ( member449909584od_a_a @ SX2 @ SX3 )
          | ( member449909584od_a_a @ SX0 @ ( image_794773445od_a_a @ SX1 @ SX3 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[522]) ).

thf(707,plain,
    ( ( ! [SX0: produc1572603623od_a_a,SX1: set_Product_prod_a_a,SX2: product_prod_a_a > set_Product_prod_a_a] :
          ( ~ ( member2057358096od_a_a @ SX0 @ ( produc304751368od_a_a @ SX1 @ SX2 ) )
          | ~ ! [SX3: product_prod_a_a] :
                ( ~ ( member449909584od_a_a @ SX3 @ SX1 )
                | ! [SX4: product_prod_a_a] :
                    ( ~ ( member449909584od_a_a @ SX4 @ ( SX2 @ SX3 ) )
                    | ( SX0
                     != ( produc1474507607od_a_a @ SX3 @ SX4 ) ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[592]) ).

thf(708,plain,
    ( ( ! [SX0: product_prod_a_a,SX1: set_Product_prod_a_a,SX2: product_prod_a_a > a] :
          ( ~ ( member449909584od_a_a @ SX0 @ SX1 )
          | ( member_a @ ( SX2 @ SX0 ) @ ( image_340790172_a_a_a @ SX2 @ SX1 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[535]) ).

thf(709,plain,
    ( ( ! [SX0: product_prod_a_a,SX1: set_Product_prod_a_a,SX2: product_prod_a_a,SX3: product_prod_a_a > product_prod_a_a] :
          ( ~ ( member449909584od_a_a @ SX0 @ SX1 )
          | ( SX2
           != ( SX3 @ SX0 ) )
          | ( member449909584od_a_a @ SX2 @ ( image_794773445od_a_a @ SX3 @ SX1 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[529]) ).

thf(710,plain,
    ( ( ! [SX0: product_prod_a_a,SX1: a > product_prod_a_a,SX2: set_a] :
          ( ~ ( member449909584od_a_a @ SX0 @ ( image_1725938350od_a_a @ SX1 @ SX2 ) )
          | ~ ! [SX3: a] :
                ( ( SX0
                 != ( SX1 @ SX3 ) )
                | ~ ( member_a @ SX3 @ SX2 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[543]) ).

thf(711,plain,
    ( ( ! [SX0: product_prod_a_a,SX1: set_Product_prod_a_a,SX2: product_prod_a_a > product_prod_a_a] :
          ( ~ ( member449909584od_a_a @ SX0 @ SX1 )
          | ( member449909584od_a_a @ ( SX2 @ SX0 ) @ ( image_794773445od_a_a @ SX2 @ SX1 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[534]) ).

thf(712,plain,
    ( ( ! [SX0: a,SX1: produc1572603623od_a_a > a,SX2: produc1572603623od_a_a,SX3: a,SX4: produc1572603623od_a_a > a,SX5: set_Pr1948701895od_a_a] :
          ( ( SX0
           != ( SX1 @ SX2 ) )
          | ( SX3
           != ( SX4 @ SX2 ) )
          | ~ ( member2057358096od_a_a @ SX2 @ SX5 )
          | ( member449909584od_a_a @ ( product_Pair_a_a @ SX0 @ SX3 ) @ ( bNF_Gr356189709_a_a_a @ SX5 @ SX1 @ SX4 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[578]) ).

thf(713,plain,
    ( ( ! [SX0: set_Product_prod_a_a] :
          ( ~ ! [SX1: product_prod_a_a] : ( member449909584od_a_a @ SX1 @ SX0 )
          | ( top_to398455383od_a_a = SX0 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[551]) ).

thf(714,plain,
    ( ( ! [SX0: product_prod_a_a,SX1: product_prod_a_a,SX2: set_Product_prod_a_a,SX3: set_Pr1948701895od_a_a] :
          ( ~ ( member449909584od_a_a @ SX0 @ ( prefer477097315od_a_a @ SX1 @ SX2 @ SX3 ) )
          | ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SX0 @ SX1 ) @ SX3 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[492]) ).

thf(715,plain,
    ( ( ! [SX0: product_prod_a_a,SX1: set_a,SX2: a > set_a] :
          ( ~ ( member449909584od_a_a @ SX0 @ ( product_Sigma_a_a @ SX1 @ SX2 ) )
          | ~ ! [SX3: a] :
                ( ~ ( member_a @ SX3 @ SX1 )
                | ! [SX4: a] :
                    ( ~ ( member_a @ SX4 @ ( SX2 @ SX3 ) )
                    | ( SX0
                     != ( product_Pair_a_a @ SX3 @ SX4 ) ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[591]) ).

thf(716,plain,
    ( ( ! [SX0: product_prod_a_a,SX1: set_Product_prod_a_a,SX2: set_Product_prod_a_a,SX3: product_prod_a_a > $o] :
          ( ~ ( member449909584od_a_a @ SX0 @ SX1 )
          | ~ ( ord_le1824328871od_a_a @ SX1
              @ ( collec645855634od_a_a
                @ ^ [SX4: product_prod_a_a] :
                    ~ ( ~ ( member449909584od_a_a @ SX4 @ SX2 )
                      | ~ ( SX3 @ SX4 ) ) ) )
          | ( SX3 @ SX0 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[605]) ).

thf(717,plain,
    ( ( ! [SX0: product_prod_a_a,SX1: a,SX2: a] :
          ( ( SX0
           != ( product_Pair_a_a @ SX1 @ SX2 ) )
          | ( ( product_fst_a_a @ SX0 )
            = SX1 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[564]) ).

thf(718,plain,
    ( ( ! [SX0: set_Product_prod_a_a,SX1: product_prod_a_a > a,SX2: set_a] :
          ( ~ ! [SX3: product_prod_a_a] :
                ( ~ ( member449909584od_a_a @ SX3 @ SX0 )
                | ( member_a @ ( SX1 @ SX3 ) @ SX2 ) )
          | ( ord_less_eq_set_a @ ( image_340790172_a_a_a @ SX1 @ SX0 ) @ SX2 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[596]) ).

thf(719,plain,
    ( ( ! [SX0: a,SX1: a,SX2: a,SX3: a,SX4: set_Product_prod_a_a,SX5: set_Product_prod_a_a] :
          ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SX0 @ SX1 ) @ ( product_Pair_a_a @ SX2 @ SX3 ) ) @ ( lex_prod_a_a @ SX4 @ SX5 ) )
          = ( ( member449909584od_a_a @ ( product_Pair_a_a @ SX0 @ SX2 ) @ SX4 )
            | ~ ( ( SX0 != SX2 )
                | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SX1 @ SX3 ) @ SX5 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[580]) ).

thf(720,plain,
    ( ( ~ ! [SX0: product_prod_a_a] :
            ~ ( member449909584od_a_a @ SX0 @ top_to398455383od_a_a ) )
    = $true ),
    inference(unfold_def,[status(thm)],[550]) ).

thf(721,plain,
    ( ( ! [SX0: set_Product_prod_a_a] :
          ( ~ ! [SX1: product_prod_a_a] :
                ~ ( member449909584od_a_a @ SX1 @ SX0 )
          | ( SX0 = bot_bo2131659635od_a_a ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[619]) ).

thf(722,plain,
    ( ( ! [SX0: a,SX1: product_prod_a_a] :
          ( ( SX0
            = ( product_fst_a_a @ SX1 ) )
          = ( ~ ! [SX2: a] :
                  ( SX1
                 != ( product_Pair_a_a @ SX0 @ SX2 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[563]) ).

thf(723,plain,
    ( ( ! [SX0: product_prod_a_a,SX1: set_Product_prod_a_a,SX2: set_Product_prod_a_a] :
          ( ~ ( member449909584od_a_a @ SX0 @ SX1 )
          | ~ ~ ( member449909584od_a_a @ SX0 @ SX2 )
          | ( member449909584od_a_a @ SX0 @ ( minus_1507102574od_a_a @ SX1 @ SX2 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[521]) ).

thf(724,plain,
    ( ( ! [SX0: a,SX1: a,SX2: set_a,SX3: a > set_a] :
          ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SX0 @ SX1 ) @ ( product_Sigma_a_a @ SX2 @ SX3 ) )
          | ~ ( ~ ( member_a @ SX0 @ SX2 )
              | ~ ( member_a @ SX1 @ ( SX3 @ SX0 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[585]) ).

thf(725,plain,
    ( ( ! [SX0: a,SX1: a,SX2: a] :
          ( ( ( product_fst_a_a @ ( product_Pair_a_a @ SX0 @ SX1 ) )
           != SX2 )
          | ( SX0 = SX2 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[559]) ).

thf(726,plain,
    ( ( ! [SX0: product_prod_a_a,SX1: product_prod_a_a,SX2: set_Product_prod_a_a,SX3: product_prod_a_a > set_Product_prod_a_a] :
          ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SX0 @ SX1 ) @ ( produc304751368od_a_a @ SX2 @ SX3 ) )
          | ( member449909584od_a_a @ SX1 @ ( SX3 @ SX0 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[588]) ).

thf(727,plain,
    ! [SV1: a] :
      ( ( ! [SY469: a] :
            ( ( product_swap_a_a @ ( product_Pair_a_a @ SV1 @ SY469 ) )
            = ( product_Pair_a_a @ SY469 @ SV1 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[510]) ).

thf(728,plain,
    ! [SV2: set_Product_prod_a_a] :
      ( ( ! [SY470: set_Product_prod_a_a] :
            ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
              = ( ^ [X4: a,Y4: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ X4 @ Y4 ) @ SY470 ) ) )
            = ( SV2 = SY470 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[515]) ).

thf(729,plain,
    ! [SV3: a] :
      ( ( ! [SY475: a,SY476: set_Product_prod_a_a] :
            ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV3 @ SY475 ) @ ( image_794773445od_a_a @ product_swap_a_a @ SY476 ) )
            = ( member449909584od_a_a @ ( product_Pair_a_a @ SY475 @ SV3 ) @ SY476 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[518]) ).

thf(730,plain,
    ! [SV4: product_prod_a_a] :
      ( ( ! [SY477: product_prod_a_a > $o] :
            ( ( member449909584od_a_a @ SV4 @ ( collec645855634od_a_a @ SY477 ) )
            = ( SY477 @ SV4 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[519]) ).

thf(731,plain,
    ! [SV5: set_Product_prod_a_a] :
      ( ( ( collec645855634od_a_a
          @ ^ [SY478: product_prod_a_a] : ( member449909584od_a_a @ SY478 @ SV5 ) )
        = SV5 )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[520]) ).

thf(732,plain,
    ( ( ! [SV6: set_Product_prod_a_a] :
          ( ( minus_1507102574od_a_a @ SV6 )
          = ( ^ [SY479: set_Product_prod_a_a] :
                ( collec645855634od_a_a
                @ ( minus_1797478127_a_a_o
                  @ ^ [SY480: product_prod_a_a] : ( member449909584od_a_a @ SY480 @ SV6 )
                  @ ^ [X4: product_prod_a_a] : ( member449909584od_a_a @ X4 @ SY479 ) ) ) ) ) )
    = $true ),
    inference(extcnf_equal_pos,[status(thm)],[528]) ).

thf(733,plain,
    ( ( minus_1507102574od_a_a
      = ( ^ [A6: set_Product_prod_a_a,B5: set_Product_prod_a_a] :
            ( collec645855634od_a_a
            @ ( minus_1797478127_a_a_o
              @ ^ [X4: product_prod_a_a] : ( member449909584od_a_a @ X4 @ A6 )
              @ ^ [X4: product_prod_a_a] : ( member449909584od_a_a @ X4 @ B5 ) ) ) ) )
    = $true ),
    inference(extcnf_equal_pos,[status(thm)],[528]) ).

thf(734,plain,
    ! [SV7: product_prod_a_a] :
      ( ( member449909584od_a_a @ SV7 @ top_to398455383od_a_a )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[549]) ).

thf(735,plain,
    ! [SV8: product_prod_a_a] :
      ( ( member449909584od_a_a @ SV8 @ top_to398455383od_a_a )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[552]) ).

thf(736,plain,
    ! [SV9: a > a] :
      ( ( ! [SY482: a > a,SY483: a,SY484: a] :
            ( ( produc700022774_a_a_a @ SV9 @ SY482 @ ( product_Pair_a_a @ SY483 @ SY484 ) )
            = ( product_Pair_a_a @ ( SV9 @ SY483 ) @ ( SY482 @ SY484 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[554]) ).

thf(737,plain,
    ! [SV10: a > product_prod_a_a] :
      ( ( ! [SY485: a > product_prod_a_a,SY486: a,SY487: a] :
            ( ( produc2012818120od_a_a @ SV10 @ SY485 @ ( product_Pair_a_a @ SY486 @ SY487 ) )
            = ( produc1474507607od_a_a @ ( SV10 @ SY486 ) @ ( SY485 @ SY487 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[555]) ).

thf(738,plain,
    ! [SV11: product_prod_a_a > a] :
      ( ( ! [SY488: product_prod_a_a > a,SY489: product_prod_a_a,SY490: product_prod_a_a] :
            ( ( produc363290532_a_a_a @ SV11 @ SY488 @ ( produc1474507607od_a_a @ SY489 @ SY490 ) )
            = ( product_Pair_a_a @ ( SV11 @ SY489 ) @ ( SY488 @ SY490 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[556]) ).

thf(739,plain,
    ( ( ! [SV12: product_prod_a_a] :
          ( ( top_to1483957574_a_a_o @ SV12 )
          = ( member449909584od_a_a @ SV12 @ top_to398455383od_a_a ) ) )
    = $true ),
    inference(extcnf_equal_pos,[status(thm)],[558]) ).

thf(740,plain,
    ( ( top_to1483957574_a_a_o
      = ( ^ [X4: product_prod_a_a] : ( member449909584od_a_a @ X4 @ top_to398455383od_a_a ) ) )
    = $true ),
    inference(extcnf_equal_pos,[status(thm)],[558]) ).

thf(741,plain,
    ! [SV13: a] :
      ( ( ! [SY491: a] :
            ( ( product_fst_a_a @ ( product_Pair_a_a @ SV13 @ SY491 ) )
            = SV13 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[560]) ).

thf(742,plain,
    ( ( ! [SV14: a] :
          ( ( top_top_a_a_o @ SV14 )
          = ( ^ [SY492: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SV14 @ SY492 ) @ top_to398455383od_a_a ) ) ) )
    = $true ),
    inference(extcnf_equal_pos,[status(thm)],[562]) ).

thf(743,plain,
    ( ( top_top_a_a_o
      = ( ^ [X4: a,Y4: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ X4 @ Y4 ) @ top_to398455383od_a_a ) ) )
    = $true ),
    inference(extcnf_equal_pos,[status(thm)],[562]) ).

thf(744,plain,
    ! [SV15: product_prod_a_a] :
      ( ( ( product_Pair_a_a @ ( product_fst_a_a @ SV15 ) @ ( product_snd_a_a @ SV15 ) )
        = SV15 )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[565]) ).

thf(745,plain,
    ! [SV16: a] :
      ( ( ! [SY493: a] :
            ( ( product_snd_a_a @ ( product_Pair_a_a @ SV16 @ SY493 ) )
            = SY493 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[569]) ).

thf(746,plain,
    ! [SV17: product_prod_a_a] :
      ( ( SV17
        = ( product_Pair_a_a @ ( product_fst_a_a @ SV17 ) @ ( product_snd_a_a @ SV17 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[570]) ).

thf(747,plain,
    ! [SV18: product_prod_a_a] :
      ( ( SV18
        = ( product_Pair_a_a @ ( product_fst_a_a @ SV18 ) @ ( product_snd_a_a @ SV18 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[571]) ).

thf(748,plain,
    ( ( ! [SV19: product_prod_a_a] :
          ( ( product_swap_a_a @ SV19 )
          = ( product_Pair_a_a @ ( product_snd_a_a @ SV19 ) @ ( product_fst_a_a @ SV19 ) ) ) )
    = $true ),
    inference(extcnf_equal_pos,[status(thm)],[572]) ).

thf(749,plain,
    ( ( product_swap_a_a
      = ( ^ [P4: product_prod_a_a] : ( product_Pair_a_a @ ( product_snd_a_a @ P4 ) @ ( product_fst_a_a @ P4 ) ) ) )
    = $true ),
    inference(extcnf_equal_pos,[status(thm)],[572]) ).

thf(750,plain,
    ! [SV20: product_prod_a_a] :
      ( ( ! [SY494: set_a,SY495: set_a] :
            ( ( member449909584od_a_a @ SV20 @ ( product_product_a_a @ SY494 @ SY495 ) )
            = ( member449909584od_a_a @ SV20
              @ ( product_Sigma_a_a @ SY494
                @ ^ [Uu: a] : SY495 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[593]) ).

thf(751,plain,
    ! [SV21: set_Product_prod_a_a] :
      ( ( ! [SY497: set_Product_prod_a_a] :
            ( ( ord_le1347718902_a_a_o
              @ ^ [SY498: product_prod_a_a] : ( member449909584od_a_a @ SY498 @ SV21 )
              @ ^ [X4: product_prod_a_a] : ( member449909584od_a_a @ X4 @ SY497 ) )
            = ( ord_le1824328871od_a_a @ SV21 @ SY497 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[610]) ).

thf(752,plain,
    ( ( ! [SV22: set_Product_prod_a_a] :
          ( ( ord_le1824328871od_a_a @ SV22 )
          = ( ^ [SY500: set_Product_prod_a_a] :
                ( ord_le1347718902_a_a_o
                @ ^ [SY501: product_prod_a_a] : ( member449909584od_a_a @ SY501 @ SV22 )
                @ ^ [X4: product_prod_a_a] : ( member449909584od_a_a @ X4 @ SY500 ) ) ) ) )
    = $true ),
    inference(extcnf_equal_pos,[status(thm)],[611]) ).

thf(753,plain,
    ( ( ord_le1824328871od_a_a
      = ( ^ [A6: set_Product_prod_a_a,B5: set_Product_prod_a_a] :
            ( ord_le1347718902_a_a_o
            @ ^ [X4: product_prod_a_a] : ( member449909584od_a_a @ X4 @ A6 )
            @ ^ [X4: product_prod_a_a] : ( member449909584od_a_a @ X4 @ B5 ) ) ) )
    = $true ),
    inference(extcnf_equal_pos,[status(thm)],[611]) ).

thf(754,plain,
    ! [SV23: set_Product_prod_a_a] :
      ( ( ! [SY503: set_Product_prod_a_a] :
            ( ( ord_less_eq_a_a_o
              @ ^ [SY504: a,SY505: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY504 @ SY505 ) @ SV23 )
              @ ^ [X4: a,Y4: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ X4 @ Y4 ) @ SY503 ) )
            = ( ord_le1824328871od_a_a @ SV23 @ SY503 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[612]) ).

thf(755,plain,
    ! [SV24: set_Product_prod_a_a] :
      ( ( ( ! [SY508: product_prod_a_a] :
              ~ ( member449909584od_a_a @ SY508 @ SV24 ) )
        = ( SV24 = bot_bo2131659635od_a_a ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[616]) ).

thf(756,plain,
    ! [SV25: product_prod_a_a] :
      ( ( ~ ( member449909584od_a_a @ SV25 @ bot_bo2131659635od_a_a ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[617]) ).

thf(757,plain,
    ! [SV26: product_prod_a_a] :
      ( ( ~ ( member449909584od_a_a @ SV26 @ bot_bo2131659635od_a_a ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[621]) ).

thf(758,plain,
    ( ( member449909584od_a_a @ ( product_Pair_a_a @ z @ y ) @ pr )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[622]) ).

thf(759,plain,
    ! [SV27: set_Product_prod_a_a] :
      ( ( ! [SY509: product_prod_a_a] :
            ( ( SV27 != bot_bo2131659635od_a_a )
            | ~ ( member449909584od_a_a @ SY509 @ SV27 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[623]) ).

thf(760,plain,
    ! [SV28: set_Product_prod_a_a] :
      ( ( ! [SY510: set_Product_prod_a_a] :
            ( ~ ! [SY511: product_prod_a_a] :
                  ( ~ ( member449909584od_a_a @ SY511 @ SV28 )
                  | ( member449909584od_a_a @ SY511 @ SY510 ) )
            | ( ord_le1824328871od_a_a @ SV28 @ SY510 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[624]) ).

thf(761,plain,
    ! [SV29: produc1572603623od_a_a] :
      ( ( ! [SY512: product_prod_a_a > produc1572603623od_a_a,SY513: product_prod_a_a,SY514: set_Product_prod_a_a] :
            ( ( SV29
             != ( SY512 @ SY513 ) )
            | ~ ( member449909584od_a_a @ SY513 @ SY514 )
            | ( member2057358096od_a_a @ SV29 @ ( image_1765377413od_a_a @ SY512 @ SY514 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[625]) ).

thf(762,plain,
    ! [SV30: a] :
      ( ( ! [SY515: a,SY516: a,SY517: a] :
            ( ( ( product_Pair_a_a @ SV30 @ SY515 )
              = ( product_Pair_a_a @ SY516 @ SY517 ) )
            = ( ~ ( ( SV30 != SY516 )
                  | ( SY515 != SY517 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[626]) ).

thf(763,plain,
    ! [SV31: product_prod_a_a] :
      ( ( ! [SY518: set_Product_prod_a_a,SY519: produc1572603623od_a_a,SY520: product_prod_a_a > produc1572603623od_a_a] :
            ( ~ ( member449909584od_a_a @ SV31 @ SY518 )
            | ( SY519
             != ( SY520 @ SV31 ) )
            | ( member2057358096od_a_a @ SY519 @ ( image_1765377413od_a_a @ SY520 @ SY518 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[627]) ).

thf(764,plain,
    ! [SV32: set_Product_prod_a_a] :
      ( ( ! [SY521: product_prod_a_a > product_prod_a_a,SY522: set_Product_prod_a_a] :
            ( ~ ! [SY523: product_prod_a_a] :
                  ( ~ ( member449909584od_a_a @ SY523 @ SV32 )
                  | ( member449909584od_a_a @ ( SY521 @ SY523 ) @ SY522 ) )
            | ( ord_le1824328871od_a_a @ ( image_794773445od_a_a @ SY521 @ SV32 ) @ SY522 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[628]) ).

thf(765,plain,
    ! [SV33: product_prod_a_a] :
      ( ( ! [SY524: set_Product_prod_a_a,SY525: set_Product_prod_a_a] :
            ( ( member449909584od_a_a @ SV33 @ ( minus_1507102574od_a_a @ SY524 @ SY525 ) )
            = ( ~ ( ~ ( member449909584od_a_a @ SV33 @ SY524 )
                  | ~ ~ ( member449909584od_a_a @ SV33 @ SY525 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[629]) ).

thf(766,plain,
    ! [SV34: set_a] :
      ( ( ! [SY526: a > product_prod_a_a,SY527: set_Product_prod_a_a] :
            ( ~ ! [SY528: a] :
                  ( ~ ( member_a @ SY528 @ SV34 )
                  | ( member449909584od_a_a @ ( SY526 @ SY528 ) @ SY527 ) )
            | ( ord_le1824328871od_a_a @ ( image_1725938350od_a_a @ SY526 @ SV34 ) @ SY527 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[630]) ).

thf(767,plain,
    ( ( ! [SV35: set_Product_prod_a_a] :
          ( ( ord_le1824328871od_a_a @ SV35 )
          = ( ^ [SY529: set_Product_prod_a_a] :
              ! [SY530: product_prod_a_a] :
                ( ~ ( member449909584od_a_a @ SY530 @ SV35 )
                | ( member449909584od_a_a @ SY530 @ SY529 ) ) ) ) )
    = $true ),
    inference(extcnf_equal_pos,[status(thm)],[631]) ).

thf(768,plain,
    ( ( ord_le1824328871od_a_a
      = ( ^ [SX0: set_Product_prod_a_a,SX1: set_Product_prod_a_a] :
          ! [SX2: product_prod_a_a] :
            ( ~ ( member449909584od_a_a @ SX2 @ SX0 )
            | ( member449909584od_a_a @ SX2 @ SX1 ) ) ) )
    = $true ),
    inference(extcnf_equal_pos,[status(thm)],[631]) ).

thf(769,plain,
    ! [SV36: set_Product_prod_a_a] :
      ( ( ( ~ ! [SY531: product_prod_a_a] :
                ~ ( member449909584od_a_a @ SY531 @ SV36 ) )
        = ( SV36 != bot_bo2131659635od_a_a ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[632]) ).

thf(770,plain,
    ! [SV37: produc1572603623od_a_a > $o] :
      ( ( ! [SY532: produc1572603623od_a_a] :
            ( ~ ! [SY533: product_prod_a_a,SY534: a,SY535: a] : ( SV37 @ ( produc1474507607od_a_a @ SY533 @ ( product_Pair_a_a @ SY534 @ SY535 ) ) )
            | ( SV37 @ SY532 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[633]) ).

thf(771,plain,
    ! [SV38: set_Product_prod_a_a] :
      ( ( ! [SY536: product_prod_a_a > $o] :
            ( ord_le1824328871od_a_a
            @ ( collec645855634od_a_a
              @ ^ [SY537: product_prod_a_a] :
                  ~ ( ~ ( member449909584od_a_a @ SY537 @ SV38 )
                    | ~ ( SY536 @ SY537 ) ) )
            @ SV38 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[634]) ).

thf(772,plain,
    ! [SV39: produc1572603623od_a_a] :
      ( ( ! [SY538: product_prod_a_a > produc1572603623od_a_a,SY539: set_Product_prod_a_a] :
            ( ~ ( member2057358096od_a_a @ SV39 @ ( image_1765377413od_a_a @ SY538 @ SY539 ) )
            | ~ ! [SY540: product_prod_a_a] :
                  ( ( SV39
                   != ( SY538 @ SY540 ) )
                  | ~ ( member449909584od_a_a @ SY540 @ SY539 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[635]) ).

thf(773,plain,
    ! [SV40: product_prod_a_a] :
      ( ( ! [SY541: a > product_prod_a_a,SY542: a,SY543: set_a] :
            ( ( SV40
             != ( SY541 @ SY542 ) )
            | ~ ( member_a @ SY542 @ SY543 )
            | ( member449909584od_a_a @ SV40 @ ( image_1725938350od_a_a @ SY541 @ SY543 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[636]) ).

thf(774,plain,
    ! [SV41: set_Product_prod_a_a] :
      ( ( ! [SY544: product_prod_a_a > $o] :
            ( ord_le1824328871od_a_a
            @ ( collec645855634od_a_a
              @ ^ [SY545: product_prod_a_a] :
                  ~ ( ~ ( member449909584od_a_a @ SY545 @ SV41 )
                    | ~ ( SY544 @ SY545 ) ) )
            @ SV41 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[637]) ).

thf(775,plain,
    ! [SV42: product_prod_a_a] :
      ( ( ! [SY546: product_prod_a_a > product_prod_a_a,SY547: set_Product_prod_a_a] :
            ( ~ ( member449909584od_a_a @ SV42 @ ( image_794773445od_a_a @ SY546 @ SY547 ) )
            | ~ ! [SY548: product_prod_a_a] :
                  ( ( SV42
                   != ( SY546 @ SY548 ) )
                  | ~ ( member449909584od_a_a @ SY548 @ SY547 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[638]) ).

thf(776,plain,
    ( ( ! [SV43: set_Product_prod_a_a] :
          ( ( ord_le1824328871od_a_a @ SV43 )
          = ( ^ [SY549: set_Product_prod_a_a] :
              ! [SY550: product_prod_a_a] :
                ( ~ ( member449909584od_a_a @ SY550 @ SV43 )
                | ( member449909584od_a_a @ SY550 @ SY549 ) ) ) ) )
    = $true ),
    inference(extcnf_equal_pos,[status(thm)],[639]) ).

thf(777,plain,
    ( ( ord_le1824328871od_a_a
      = ( ^ [SX0: set_Product_prod_a_a,SX1: set_Product_prod_a_a] :
          ! [SX2: product_prod_a_a] :
            ( ~ ( member449909584od_a_a @ SX2 @ SX0 )
            | ( member449909584od_a_a @ SX2 @ SX1 ) ) ) )
    = $true ),
    inference(extcnf_equal_pos,[status(thm)],[639]) ).

thf(778,plain,
    ! [SV44: product_prod_a_a > $o] :
      ( ( ! [SY551: a,SY552: a] :
            ( ~ ( SV44 @ ( product_Pair_a_a @ SY551 @ SY552 ) )
            | ( product_curry_a_a_o @ SV44 @ SY551 @ SY552 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[640]) ).

thf(779,plain,
    ! [SV45: product_prod_a_a] :
      ( ( ! [SY553: set_Product_prod_a_a,SY554: set_Product_prod_a_a] :
            ( ~ ( member449909584od_a_a @ SV45 @ ( minus_1507102574od_a_a @ SY553 @ SY554 ) )
            | ~ ( ~ ( member449909584od_a_a @ SV45 @ SY553 )
                | ( member449909584od_a_a @ SV45 @ SY554 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[641]) ).

thf(780,plain,
    ! [SV46: set_Product_prod_a_a] :
      ( ( ! [SY555: set_Product_prod_a_a,SY556: product_prod_a_a > $o] :
            ( ~ ( ord_le1824328871od_a_a @ SV46 @ SY555 )
            | ( ( ord_le1824328871od_a_a @ SV46
                @ ( collec645855634od_a_a
                  @ ^ [SX3: product_prod_a_a] :
                      ~ ( ~ ( member449909584od_a_a @ SX3 @ SY555 )
                        | ~ ( SY556 @ SX3 ) ) ) )
              = ( ! [SY558: product_prod_a_a] :
                    ( ~ ( member449909584od_a_a @ SY558 @ SV46 )
                    | ( SY556 @ SY558 ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[642]) ).

thf(781,plain,
    ( ( ! [SV47: a] :
          ( ( prefer161218362good_a @ SV47 )
          = ( ^ [SY559: set_a,SY560: set_Product_prod_a_a] :
                ( collect_a
                @ ^ [SY561: a] :
                    ~ ( ~ ( member_a @ SY561 @ SY559 )
                      | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY561 @ SV47 ) @ SY560 ) ) ) ) ) )
    = $true ),
    inference(extcnf_equal_pos,[status(thm)],[643]) ).

thf(782,plain,
    ( ( prefer161218362good_a
      = ( ^ [SX0: a,SX1: set_a,SX2: set_Product_prod_a_a] :
            ( collect_a
            @ ^ [SX3: a] :
                ~ ( ~ ( member_a @ SX3 @ SX1 )
                  | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SX3 @ SX0 ) @ SX2 ) ) ) ) )
    = $true ),
    inference(extcnf_equal_pos,[status(thm)],[643]) ).

thf(783,plain,
    ! [SV48: product_prod_a_a] :
      ( ( ! [SY562: produc1572603623od_a_a > product_prod_a_a,SY563: set_Pr1948701895od_a_a] :
            ( ~ ( member449909584od_a_a @ SV48 @ ( image_734753285od_a_a @ SY562 @ SY563 ) )
            | ~ ! [SY564: produc1572603623od_a_a] :
                  ( ( SV48
                   != ( SY562 @ SY564 ) )
                  | ~ ( member2057358096od_a_a @ SY564 @ SY563 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[644]) ).

thf(784,plain,
    ! [SV49: set_a] :
      ( ( ! [SY565: set_Product_prod_a_a,SY566: a,SY567: a] :
            ( ~ ( prefer1292084992ence_a @ SV49 @ SY565 )
            | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY566 @ SY567 ) @ SY565 )
            | ( member_a @ SY566 @ SV49 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[645]) ).

thf(785,plain,
    ! [SV50: a] :
      ( ( ! [SY568: set_a,SY569: a > product_prod_a_a] :
            ( ~ ( member_a @ SV50 @ SY568 )
            | ( member449909584od_a_a @ ( SY569 @ SV50 ) @ ( image_1725938350od_a_a @ SY569 @ SY568 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[646]) ).

thf(786,plain,
    ! [SV51: a] :
      ( ( ! [SY570: set_a,SY571: product_prod_a_a,SY572: a > product_prod_a_a] :
            ( ~ ( member_a @ SV51 @ SY570 )
            | ( SY571
             != ( SY572 @ SV51 ) )
            | ( member449909584od_a_a @ SY571 @ ( image_1725938350od_a_a @ SY572 @ SY570 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[647]) ).

thf(787,plain,
    ! [SV52: a] :
      ( ( ! [SY573: a,SY574: set_a,SY575: a > set_a] :
            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV52 @ SY573 ) @ ( product_Sigma_a_a @ SY574 @ SY575 ) )
            | ( member_a @ SV52 @ SY574 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[648]) ).

thf(788,plain,
    ! [SV53: produc1572603623od_a_a] :
      ( ( ! [SY576: set_Pr1948701895od_a_a,SY577: product_prod_a_a,SY578: produc1572603623od_a_a > product_prod_a_a] :
            ( ~ ( member2057358096od_a_a @ SV53 @ SY576 )
            | ( SY577
             != ( SY578 @ SV53 ) )
            | ( member449909584od_a_a @ SY577 @ ( image_734753285od_a_a @ SY578 @ SY576 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[649]) ).

thf(789,plain,
    ! [SV54: produc1572603623od_a_a] :
      ( ( ! [SY579: set_Pr1948701895od_a_a,SY580: produc1572603623od_a_a > product_prod_a_a] :
            ( ~ ( member2057358096od_a_a @ SV54 @ SY579 )
            | ( member449909584od_a_a @ ( SY580 @ SV54 ) @ ( image_734753285od_a_a @ SY580 @ SY579 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[650]) ).

thf(790,plain,
    ! [SV55: product_prod_a_a > product_prod_a_a] :
      ( ( ! [SY581: set_Product_prod_a_a,SY582: product_prod_a_a > $o] :
            ( ( collec645855634od_a_a
              @ ^ [SY583: product_prod_a_a] :
                  ~ ( ~ ( member449909584od_a_a @ SY583 @ ( image_794773445od_a_a @ SV55 @ SY581 ) )
                    | ~ ( SY582 @ SY583 ) ) )
            = ( image_794773445od_a_a @ SV55
              @ ( collec645855634od_a_a
                @ ^ [SY584: product_prod_a_a] :
                    ~ ( ~ ( member449909584od_a_a @ SY584 @ SY581 )
                      | ~ ( SY582 @ ( SV55 @ SY584 ) ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[651]) ).

thf(791,plain,
    ! [SV56: a] :
      ( ( ! [SY585: a,SY586: set_Product_prod_a_a,SY587: a] :
            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV56 @ SY585 ) @ SY586 )
            | ( SY587 != SY585 )
            | ( member449909584od_a_a @ ( product_Pair_a_a @ SV56 @ SY587 ) @ SY586 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[652]) ).

thf(792,plain,
    ! [SV57: a] :
      ( ( ! [SY588: a,SY589: a,SY590: a] :
            ( ( ( product_Pair_a_a @ SV57 @ SY588 )
              = ( product_Pair_a_a @ SY589 @ SY590 ) )
            = ( ~ ( ( SV57 != SY589 )
                  | ( SY588 != SY590 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[653]) ).

thf(793,plain,
    ! [SV58: product_prod_a_a] :
      ( ( ! [SY591: set_Product_prod_a_a,SY592: a,SY593: product_prod_a_a > a] :
            ( ~ ( member449909584od_a_a @ SV58 @ SY591 )
            | ( SY592
             != ( SY593 @ SV58 ) )
            | ( member_a @ SY592 @ ( image_340790172_a_a_a @ SY593 @ SY591 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[654]) ).

thf(794,plain,
    ! [SV59: set_Pr1948701895od_a_a] :
      ( ( ! [SY594: produc1572603623od_a_a > product_prod_a_a,SY595: set_Product_prod_a_a] :
            ( ~ ! [SY596: produc1572603623od_a_a] :
                  ( ~ ( member2057358096od_a_a @ SY596 @ SV59 )
                  | ( member449909584od_a_a @ ( SY594 @ SY596 ) @ SY595 ) )
            | ( ord_le1824328871od_a_a @ ( image_734753285od_a_a @ SY594 @ SV59 ) @ SY595 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[655]) ).

thf(795,plain,
    ! [SV60: set_Product_prod_a_a] :
      ( ( ! [SY597: set_a] :
            ( ~ ! [SY598: a,SY599: a] :
                  ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY598 @ SY599 ) @ SV60 )
                  | ( member_a @ SY598 @ SY597 ) )
            | ~ ! [SY600: a,SY601: a] :
                  ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY600 @ SY601 ) @ SV60 )
                  | ( member_a @ SY601 @ SY597 ) )
            | ~ ( order_preorder_on_a @ SY597 @ SV60 )
            | ( prefer1292084992ence_a @ SY597 @ SV60 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[656]) ).

thf(796,plain,
    ! [SV61: set_a] :
      ( ( ! [SY602: set_Product_prod_a_a,SY603: a,SY604: a,SY605: a] :
            ( ~ ( prefer1292084992ence_a @ SV61 @ SY602 )
            | ~ ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY603 @ SY604 ) @ SY602 )
                  | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY604 @ SY603 ) @ SY602 ) )
            | ~ ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY604 @ SY605 ) @ SY602 )
                  | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY605 @ SY604 ) @ SY602 ) )
            | ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY603 @ SY605 ) @ SY602 )
                | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY605 @ SY603 ) @ SY602 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[657]) ).

thf(797,plain,
    ! [SV62: set_Product_prod_a_a] :
      ( ( ! [SY606: set_Pr1948701895od_a_a,SY607: product_prod_a_a,SY608: product_prod_a_a] :
            ( ~ ( prefer1338892073od_a_a @ SV62 @ SY606 )
            | ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SY607 @ SY608 ) @ SY606 )
            | ( member449909584od_a_a @ SY607 @ SV62 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[658]) ).

thf(798,plain,
    ! [SV63: product_prod_a_a] :
      ( ( ! [SY609: product_prod_a_a,SY610: set_Product_prod_a_a,SY611: product_prod_a_a > set_Product_prod_a_a] :
            ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV63 @ SY609 ) @ ( produc304751368od_a_a @ SY610 @ SY611 ) )
            | ( member449909584od_a_a @ SV63 @ SY610 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[659]) ).

thf(799,plain,
    ! [SV64: a > a > $o] :
      ( ( ! [SY612: a,SY613: a,SY614: product_prod_a_a] :
            ( ~ ( SV64 @ SY612 @ SY613 )
            | ( SY614
             != ( product_Pair_a_a @ SY612 @ SY613 ) )
            | ( SV64 @ ( product_fst_a_a @ SY614 ) @ ( product_snd_a_a @ SY614 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[660]) ).

thf(800,plain,
    ! [SV65: a] :
      ( ( ! [SY615: a > a,SY616: a,SY617: a,SY618: a > a,SY619: set_a] :
            ( ( SV65
             != ( SY615 @ SY616 ) )
            | ( SY617
             != ( SY618 @ SY616 ) )
            | ~ ( member_a @ SY616 @ SY619 )
            | ( member449909584od_a_a @ ( product_Pair_a_a @ SV65 @ SY617 ) @ ( bNF_Gr423046308_a_a_a @ SY619 @ SY615 @ SY618 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[661]) ).

thf(801,plain,
    ! [SV66: a] :
      ( ( ! [SY620: set_a,SY621: a,SY622: a > set_a] :
            ( ~ ( member_a @ SV66 @ SY620 )
            | ~ ( member_a @ SY621 @ ( SY622 @ SV66 ) )
            | ( member449909584od_a_a @ ( product_Pair_a_a @ SV66 @ SY621 ) @ ( product_Sigma_a_a @ SY620 @ SY622 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[662]) ).

thf(802,plain,
    ! [SV67: a] :
      ( ( ! [SY623: a,SY624: a,SY625: a] :
            ( ( ( product_Pair_a_a @ SV67 @ SY623 )
             != ( product_Pair_a_a @ SY624 @ SY625 ) )
            | ~ ( ( SV67 != SY624 )
                | ( SY623 != SY625 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[663]) ).

thf(803,plain,
    ! [SV68: product_prod_a_a] :
      ( ( ! [SY626: set_Product_prod_a_a,SY627: set_Product_prod_a_a] :
            ( ~ ( member449909584od_a_a @ SV68 @ ( minus_1507102574od_a_a @ SY626 @ SY627 ) )
            | ( member449909584od_a_a @ SV68 @ SY626 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[664]) ).

thf(804,plain,
    ! [SV69: product_prod_a_a] :
      ( ( ! [SY628: set_Product_prod_a_a,SY629: set_Product_prod_a_a] :
            ( ~ ( member449909584od_a_a @ SV69 @ ( minus_1507102574od_a_a @ SY628 @ SY629 ) )
            | ~ ( member449909584od_a_a @ SV69 @ SY629 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[665]) ).

thf(805,plain,
    ! [SV70: set_Product_prod_a_a] :
      ( ( ! [SY630: set_Product_prod_a_a] :
            ( ~ ! [SY631: a,SY632: a] :
                  ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY631 @ SY632 ) @ SV70 )
                  | ( member449909584od_a_a @ ( product_Pair_a_a @ SY631 @ SY632 ) @ SY630 ) )
            | ( ord_le1824328871od_a_a @ SV70 @ SY630 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[666]) ).

thf(806,plain,
    ! [SV71: product_prod_a_a > $o] :
      ( ( ! [SY633: a,SY634: a] :
            ( ~ ( product_curry_a_a_o @ SV71 @ SY633 @ SY634 )
            | ( SV71 @ ( product_Pair_a_a @ SY633 @ SY634 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[667]) ).

thf(807,plain,
    ! [SV72: a] :
      ( ( ! [SY635: a,SY636: set_a,SY637: a > set_a] :
            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV72 @ SY635 ) @ ( product_Sigma_a_a @ SY636 @ SY637 ) )
            | ( member_a @ SY635 @ ( SY637 @ SV72 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[668]) ).

thf(808,plain,
    ! [SV73: produc1921647824od_a_a] :
      ( ( ~ ! [SY638: a,SY639: a,SY640: a] :
              ( SV73
             != ( produc1299253312od_a_a @ SY638 @ ( product_Pair_a_a @ SY639 @ SY640 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[669]) ).

thf(809,plain,
    ! [SV74: a] :
      ( ( ! [SY641: a,SY642: set_a,SY643: a > a] :
            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV74 @ SY641 ) @ ( bNF_Gr_a_a @ SY642 @ SY643 ) )
            | ( ( SY643 @ SV74 )
              = SY641 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[670]) ).

thf(810,plain,
    ! [SV75: a] :
      ( ( ! [SY644: a,SY645: set_a,SY646: a > set_a] :
            ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV75 @ SY644 ) @ ( product_Sigma_a_a @ SY645 @ SY646 ) )
            = ( ~ ( ~ ( member_a @ SV75 @ SY645 )
                  | ~ ( member_a @ SY644 @ ( SY646 @ SV75 ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[671]) ).

thf(811,plain,
    ! [SV76: product_prod_a_a] :
      ( ( ! [SY647: product_prod_a_a > product_prod_a_a,SY648: product_prod_a_a,SY649: product_prod_a_a,SY650: product_prod_a_a > product_prod_a_a,SY651: set_Product_prod_a_a] :
            ( ( SV76
             != ( SY647 @ SY648 ) )
            | ( SY649
             != ( SY650 @ SY648 ) )
            | ~ ( member449909584od_a_a @ SY648 @ SY651 )
            | ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV76 @ SY649 ) @ ( bNF_Gr200450189od_a_a @ SY651 @ SY647 @ SY650 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[672]) ).

thf(812,plain,
    ( ( ! [SV77: set_Product_prod_a_a] :
          ( ( minus_1507102574od_a_a @ SV77 )
          = ( ^ [SY652: set_Product_prod_a_a] :
                ( collec645855634od_a_a
                @ ^ [SY653: product_prod_a_a] :
                    ~ ( ~ ( member449909584od_a_a @ SY653 @ SV77 )
                      | ~ ~ ( member449909584od_a_a @ SY653 @ SY652 ) ) ) ) ) )
    = $true ),
    inference(extcnf_equal_pos,[status(thm)],[673]) ).

thf(813,plain,
    ( ( minus_1507102574od_a_a
      = ( ^ [SX0: set_Product_prod_a_a,SX1: set_Product_prod_a_a] :
            ( collec645855634od_a_a
            @ ^ [SX2: product_prod_a_a] :
                ~ ( ~ ( member449909584od_a_a @ SX2 @ SX0 )
                  | ~ ~ ( member449909584od_a_a @ SX2 @ SX1 ) ) ) ) )
    = $true ),
    inference(extcnf_equal_pos,[status(thm)],[673]) ).

thf(814,plain,
    ! [SV78: set_Product_prod_a_a] :
      ( ( ! [SY654: set_Product_prod_a_a,SY655: product_prod_a_a] :
            ( ~ ( ord_le1824328871od_a_a @ SV78 @ SY654 )
            | ~ ( member449909584od_a_a @ SY655 @ SV78 )
            | ( member449909584od_a_a @ SY655 @ SY654 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[674]) ).

thf(815,plain,
    ! [SV79: a] :
      ( ( ! [SY656: a,SY657: set_Product_prod_a_a,SY658: a > a,SY659: a > a] :
            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV79 @ SY656 ) @ SY657 )
            | ( member449909584od_a_a @ ( product_Pair_a_a @ ( SY658 @ SV79 ) @ ( SY659 @ SY656 ) ) @ ( image_794773445od_a_a @ ( produc700022774_a_a_a @ SY658 @ SY659 ) @ SY657 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[675]) ).

thf(816,plain,
    ! [SV80: set_Product_prod_a_a] :
      ( ( ! [SY660: set_Product_prod_a_a,SY661: product_prod_a_a] :
            ( ~ ( ord_le1824328871od_a_a @ SV80 @ SY660 )
            | ~ ( member449909584od_a_a @ SY661 @ SV80 )
            | ( member449909584od_a_a @ SY661 @ SY660 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[676]) ).

thf(817,plain,
    ! [SV81: set_Product_prod_a_a] :
      ( ( ! [SY662: product_prod_a_a > produc1572603623od_a_a,SY663: set_Pr1948701895od_a_a] :
            ( ~ ! [SY664: product_prod_a_a] :
                  ( ~ ( member449909584od_a_a @ SY664 @ SV81 )
                  | ( member2057358096od_a_a @ ( SY662 @ SY664 ) @ SY663 ) )
            | ( ord_le456379495od_a_a @ ( image_1765377413od_a_a @ SY662 @ SV81 ) @ SY663 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[677]) ).

thf(818,plain,
    ! [SV82: product_prod_a_a] :
      ( ( ! [SY665: a,SY666: a] :
            ( ( SV82
             != ( product_Pair_a_a @ SY665 @ SY666 ) )
            | ( ( product_snd_a_a @ SV82 )
              = SY666 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[678]) ).

thf(819,plain,
    ( ( ! [SV83: set_a] :
          ( ( prefer1292084992ence_a @ SV83 )
          = ( ^ [SY667: set_Product_prod_a_a] :
                ~ ( ~ ~ ( ~ ! [SY668: a,SY669: a] :
                              ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY668 @ SY669 ) @ SY667 )
                              | ( member_a @ SY668 @ SV83 ) )
                        | ~ ! [SY670: a,SY671: a] :
                              ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY670 @ SY671 ) @ SY667 )
                              | ( member_a @ SY671 @ SV83 ) ) )
                  | ~ ( order_preorder_on_a @ SV83 @ SY667 ) ) ) ) )
    = $true ),
    inference(extcnf_equal_pos,[status(thm)],[679]) ).

thf(820,plain,
    ( ( prefer1292084992ence_a
      = ( ^ [SX0: set_a,SX1: set_Product_prod_a_a] :
            ~ ( ~ ~ ( ~ ! [SX2: a,SX3: a] :
                          ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SX2 @ SX3 ) @ SX1 )
                          | ( member_a @ SX2 @ SX0 ) )
                    | ~ ! [SX2: a,SX3: a] :
                          ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SX2 @ SX3 ) @ SX1 )
                          | ( member_a @ SX3 @ SX0 ) ) )
              | ~ ( order_preorder_on_a @ SX0 @ SX1 ) ) ) )
    = $true ),
    inference(extcnf_equal_pos,[status(thm)],[679]) ).

thf(821,plain,
    ! [SV84: product_prod_a_a] :
      ( ( ! [SY672: product_prod_a_a,SY673: set_Product_prod_a_a,SY674: product_prod_a_a > set_Product_prod_a_a] :
            ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV84 @ SY672 ) @ ( produc304751368od_a_a @ SY673 @ SY674 ) )
            | ~ ( ~ ( member449909584od_a_a @ SV84 @ SY673 )
                | ~ ( member449909584od_a_a @ SY672 @ ( SY674 @ SV84 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[680]) ).

thf(822,plain,
    ! [SV85: product_prod_a_a] :
      ( ( ! [SY675: set_Product_prod_a_a,SY676: product_prod_a_a > produc1572603623od_a_a] :
            ( ~ ( member449909584od_a_a @ SV85 @ SY675 )
            | ( member2057358096od_a_a @ ( SY676 @ SV85 ) @ ( image_1765377413od_a_a @ SY676 @ SY675 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[681]) ).

thf(823,plain,
    ! [SV86: product_prod_a_a] :
      ( ( ! [SY677: set_Product_prod_a_a,SY678: product_prod_a_a,SY679: product_prod_a_a > set_Product_prod_a_a] :
            ( ~ ( member449909584od_a_a @ SV86 @ SY677 )
            | ~ ( member449909584od_a_a @ SY678 @ ( SY679 @ SV86 ) )
            | ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV86 @ SY678 ) @ ( produc304751368od_a_a @ SY677 @ SY679 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[682]) ).

thf(824,plain,
    ! [SV87: a > a > $o] :
      ( ( ! [SY680: a,SY681: a] :
            ( ~ ( SV87 @ SY680 @ SY681 )
            | ( SV87 @ ( product_snd_a_a @ ( product_Pair_a_a @ SY681 @ SY680 ) ) @ ( product_fst_a_a @ ( product_Pair_a_a @ SY681 @ SY680 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[683]) ).

thf(825,plain,
    ! [SV88: set_Product_prod_a_a] :
      ( ( ! [SY682: set_Product_prod_a_a,SY683: product_prod_a_a > $o,SY684: product_prod_a_a > $o] :
            ( ~ ( ord_le1824328871od_a_a @ SV88 @ SY682 )
            | ~ ! [SY685: product_prod_a_a] :
                  ( ~ ( member449909584od_a_a @ SY685 @ SV88 )
                  | ~ ( SY683 @ SY685 )
                  | ( SY684 @ SY685 ) )
            | ( ord_le1824328871od_a_a
              @ ( collec645855634od_a_a
                @ ^ [SY686: product_prod_a_a] :
                    ~ ( ~ ( member449909584od_a_a @ SY686 @ SV88 )
                      | ~ ( SY683 @ SY686 ) ) )
              @ ( collec645855634od_a_a
                @ ^ [SX4: product_prod_a_a] :
                    ~ ( ~ ( member449909584od_a_a @ SX4 @ SY682 )
                      | ~ ( SY684 @ SX4 ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[684]) ).

thf(826,plain,
    ! [SV89: product_prod_a_a] :
      ( ( ! [SY688: product_prod_a_a,SY689: set_Product_prod_a_a,SY690: product_prod_a_a > set_Product_prod_a_a] :
            ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV89 @ SY688 ) @ ( produc304751368od_a_a @ SY689 @ SY690 ) )
            = ( ~ ( ~ ( member449909584od_a_a @ SV89 @ SY689 )
                  | ~ ( member449909584od_a_a @ SY688 @ ( SY690 @ SV89 ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[685]) ).

thf(827,plain,
    ! [SV90: produc1572603623od_a_a] :
      ( ( ~ ! [SY691: product_prod_a_a,SY692: a,SY693: a] :
              ( SV90
             != ( produc1474507607od_a_a @ SY691 @ ( product_Pair_a_a @ SY692 @ SY693 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[686]) ).

thf(828,plain,
    ! [SV91: a] :
      ( ( ! [SY694: product_prod_a_a] :
            ( ( SV91
              = ( product_snd_a_a @ SY694 ) )
            = ( ~ ! [SY695: a] :
                    ( SY694
                   != ( product_Pair_a_a @ SY695 @ SV91 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[687]) ).

thf(829,plain,
    ! [SV92: product_prod_a_a] :
      ( ( ! [SY696: produc1572603623od_a_a > product_prod_a_a,SY697: produc1572603623od_a_a,SY698: set_Pr1948701895od_a_a] :
            ( ( SV92
             != ( SY696 @ SY697 ) )
            | ~ ( member2057358096od_a_a @ SY697 @ SY698 )
            | ( member449909584od_a_a @ SV92 @ ( image_734753285od_a_a @ SY696 @ SY698 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[688]) ).

thf(830,plain,
    ! [SV93: a > $o] :
      ( ( ! [SY699: a,SY700: a > $o,SY701: a] :
            ( ~ ( SV93 @ SY699 )
            | ~ ( SY700 @ SY701 )
            | ~ ( ~ ( SV93 @ ( product_fst_a_a @ ( product_Pair_a_a @ SY699 @ SY701 ) ) )
                | ~ ( SY700 @ ( product_snd_a_a @ ( product_Pair_a_a @ SY699 @ SY701 ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[689]) ).

thf(831,plain,
    ! [SV94: a] :
      ( ( ! [SY702: a,SY703: set_a,SY704: set_Product_prod_a_a] :
            ( ~ ( member_a @ SV94 @ ( prefer161218362good_a @ SY702 @ SY703 @ SY704 ) )
            | ( member449909584od_a_a @ ( product_Pair_a_a @ SV94 @ SY702 ) @ SY704 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[690]) ).

thf(832,plain,
    ! [SV95: a] :
      ( ( ! [SY705: product_prod_a_a > a,SY706: product_prod_a_a,SY707: a,SY708: product_prod_a_a > a,SY709: set_Product_prod_a_a] :
            ( ( SV95
             != ( SY705 @ SY706 ) )
            | ( SY707
             != ( SY708 @ SY706 ) )
            | ~ ( member449909584od_a_a @ SY706 @ SY709 )
            | ( member449909584od_a_a @ ( product_Pair_a_a @ SV95 @ SY707 ) @ ( bNF_Gr1853143117_a_a_a @ SY709 @ SY705 @ SY708 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[691]) ).

thf(833,plain,
    ! [SV96: product_prod_a_a] :
      ( ( ! [SY710: product_prod_a_a,SY711: set_Product_prod_a_a,SY712: product_prod_a_a > product_prod_a_a] :
            ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV96 @ SY710 ) @ ( bNF_Gr1372473186od_a_a @ SY711 @ SY712 ) )
            | ( member449909584od_a_a @ SV96 @ SY711 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[692]) ).

thf(834,plain,
    ( ( ! [SV97: a] :
          ( ( prefer436369274d_as_a @ SV97 )
          = ( ^ [SY713: set_a,SY714: set_Product_prod_a_a] :
                ( collect_a
                @ ^ [SY715: a] :
                    ~ ( ~ ~ ( ~ ( member_a @ SY715 @ SY713 )
                            | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV97 @ SY715 ) @ SY714 ) )
                      | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY715 @ SV97 ) @ SY714 ) ) ) ) ) )
    = $true ),
    inference(extcnf_equal_pos,[status(thm)],[693]) ).

thf(835,plain,
    ( ( prefer436369274d_as_a
      = ( ^ [SX0: a,SX1: set_a,SX2: set_Product_prod_a_a] :
            ( collect_a
            @ ^ [SX3: a] :
                ~ ( ~ ~ ( ~ ( member_a @ SX3 @ SX1 )
                        | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SX0 @ SX3 ) @ SX2 ) )
                  | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SX3 @ SX0 ) @ SX2 ) ) ) ) )
    = $true ),
    inference(extcnf_equal_pos,[status(thm)],[693]) ).

thf(836,plain,
    ! [SV98: product_prod_a_a] :
      ( ( ~ ! [SY716: a,SY717: a] :
              ( SV98
             != ( product_Pair_a_a @ SY716 @ SY717 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[694]) ).

thf(837,plain,
    ! [SV99: a] :
      ( ( ! [SY718: product_prod_a_a > a,SY719: set_Product_prod_a_a] :
            ( ~ ( member_a @ SV99 @ ( image_340790172_a_a_a @ SY718 @ SY719 ) )
            | ~ ! [SY720: product_prod_a_a] :
                  ( ( SV99
                   != ( SY718 @ SY720 ) )
                  | ~ ( member449909584od_a_a @ SY720 @ SY719 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[695]) ).

thf(838,plain,
    ! [SV100: product_prod_a_a > $o] :
      ( ( ! [SY721: product_prod_a_a] :
            ( ~ ! [SY722: a,SY723: a] : ( SV100 @ ( product_Pair_a_a @ SY722 @ SY723 ) )
            | ( SV100 @ SY721 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[696]) ).

thf(839,plain,
    ! [SV101: product_prod_a_a] :
      ( ( ! [SY724: a > a,SY725: a > a,SY726: set_Product_prod_a_a] :
            ( ~ ( member449909584od_a_a @ SV101 @ ( image_794773445od_a_a @ ( produc700022774_a_a_a @ SY724 @ SY725 ) @ SY726 ) )
            | ~ ! [SY727: a,SY728: a] :
                  ( ( SV101
                   != ( product_Pair_a_a @ ( SY724 @ SY727 ) @ ( SY725 @ SY728 ) ) )
                  | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY727 @ SY728 ) @ SY726 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[697]) ).

thf(840,plain,
    ( ( ! [SV102: a] :
          ( ( prefer1676310729than_a @ SV102 )
          = ( ^ [SY729: set_a,SY730: set_Product_prod_a_a] :
                ( collect_a
                @ ^ [SY731: a] :
                    ~ ( ~ ( member_a @ SY731 @ SY729 )
                      | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV102 @ SY731 ) @ SY730 ) ) ) ) ) )
    = $true ),
    inference(extcnf_equal_pos,[status(thm)],[698]) ).

thf(841,plain,
    ( ( prefer1676310729than_a
      = ( ^ [SX0: a,SX1: set_a,SX2: set_Product_prod_a_a] :
            ( collect_a
            @ ^ [SX3: a] :
                ~ ( ~ ( member_a @ SX3 @ SX1 )
                  | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SX0 @ SX3 ) @ SX2 ) ) ) ) )
    = $true ),
    inference(extcnf_equal_pos,[status(thm)],[698]) ).

thf(842,plain,
    ! [SV103: a] :
      ( ( ! [SY732: a,SY733: set_a,SY734: a > a] :
            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV103 @ SY732 ) @ ( bNF_Gr_a_a @ SY733 @ SY734 ) )
            | ( member_a @ SV103 @ SY733 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[699]) ).

thf(843,plain,
    ! [SV104: a > $o] :
      ( ( ! [SY735: a,SY736: a,SY737: a,SY738: a > set_Product_prod_a_a] :
            ( ~ ( SV104 @ SY735 )
            | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY736 @ SY737 ) @ ( SY738 @ SY735 ) )
            | ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SY735 @ SY736 ) @ ( product_Pair_a_a @ SY735 @ SY737 ) ) @ ( same_fst_a_a @ SV104 @ SY738 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[700]) ).

thf(844,plain,
    ! [SV105: product_prod_a_a > $o] :
      ( ( ! [SY739: product_prod_a_a] :
            ( ~ ! [SY740: a,SY741: a] : ( SV105 @ ( product_Pair_a_a @ SY740 @ SY741 ) )
            | ( SV105 @ SY739 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[701]) ).

thf(845,plain,
    ! [SV106: a] :
      ( ( ! [SY742: product_prod_a_a > a,SY743: product_prod_a_a,SY744: set_Product_prod_a_a] :
            ( ( SV106
             != ( SY742 @ SY743 ) )
            | ~ ( member449909584od_a_a @ SY743 @ SY744 )
            | ( member_a @ SV106 @ ( image_340790172_a_a_a @ SY742 @ SY744 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[702]) ).

thf(846,plain,
    ! [SV107: a] :
      ( ( ! [SY745: a,SY746: a] :
            ( ( ( product_snd_a_a @ ( product_Pair_a_a @ SV107 @ SY745 ) )
             != SY746 )
            | ( SY745 = SY746 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[703]) ).

thf(847,plain,
    ! [SV108: product_prod_a_a > $o] :
      ( ( ! [SY747: a,SY748: a] :
            ( ~ ( product_curry_a_a_o @ SV108 @ SY747 @ SY748 )
            | ( SV108 @ ( product_Pair_a_a @ SY747 @ SY748 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[704]) ).

thf(848,plain,
    ! [SV109: product_prod_a_a] :
      ( ( ~ ! [SY749: a] :
              ~ ~ ! [SY750: a] :
                    ( SV109
                   != ( product_Pair_a_a @ SY749 @ SY750 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[705]) ).

thf(849,plain,
    ! [SV110: product_prod_a_a] :
      ( ( ! [SY751: product_prod_a_a > product_prod_a_a,SY752: product_prod_a_a,SY753: set_Product_prod_a_a] :
            ( ( SV110
             != ( SY751 @ SY752 ) )
            | ~ ( member449909584od_a_a @ SY752 @ SY753 )
            | ( member449909584od_a_a @ SV110 @ ( image_794773445od_a_a @ SY751 @ SY753 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[706]) ).

thf(850,plain,
    ! [SV111: produc1572603623od_a_a] :
      ( ( ! [SY754: set_Product_prod_a_a,SY755: product_prod_a_a > set_Product_prod_a_a] :
            ( ~ ( member2057358096od_a_a @ SV111 @ ( produc304751368od_a_a @ SY754 @ SY755 ) )
            | ~ ! [SY756: product_prod_a_a] :
                  ( ~ ( member449909584od_a_a @ SY756 @ SY754 )
                  | ! [SY757: product_prod_a_a] :
                      ( ~ ( member449909584od_a_a @ SY757 @ ( SY755 @ SY756 ) )
                      | ( SV111
                       != ( produc1474507607od_a_a @ SY756 @ SY757 ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[707]) ).

thf(851,plain,
    ! [SV112: product_prod_a_a] :
      ( ( ! [SY758: set_Product_prod_a_a,SY759: product_prod_a_a > a] :
            ( ~ ( member449909584od_a_a @ SV112 @ SY758 )
            | ( member_a @ ( SY759 @ SV112 ) @ ( image_340790172_a_a_a @ SY759 @ SY758 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[708]) ).

thf(852,plain,
    ! [SV113: product_prod_a_a] :
      ( ( ! [SY760: set_Product_prod_a_a,SY761: product_prod_a_a,SY762: product_prod_a_a > product_prod_a_a] :
            ( ~ ( member449909584od_a_a @ SV113 @ SY760 )
            | ( SY761
             != ( SY762 @ SV113 ) )
            | ( member449909584od_a_a @ SY761 @ ( image_794773445od_a_a @ SY762 @ SY760 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[709]) ).

thf(853,plain,
    ! [SV114: product_prod_a_a] :
      ( ( ! [SY763: a > product_prod_a_a,SY764: set_a] :
            ( ~ ( member449909584od_a_a @ SV114 @ ( image_1725938350od_a_a @ SY763 @ SY764 ) )
            | ~ ! [SY765: a] :
                  ( ( SV114
                   != ( SY763 @ SY765 ) )
                  | ~ ( member_a @ SY765 @ SY764 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[710]) ).

thf(854,plain,
    ! [SV115: product_prod_a_a] :
      ( ( ! [SY766: set_Product_prod_a_a,SY767: product_prod_a_a > product_prod_a_a] :
            ( ~ ( member449909584od_a_a @ SV115 @ SY766 )
            | ( member449909584od_a_a @ ( SY767 @ SV115 ) @ ( image_794773445od_a_a @ SY767 @ SY766 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[711]) ).

thf(855,plain,
    ! [SV116: a] :
      ( ( ! [SY768: produc1572603623od_a_a > a,SY769: produc1572603623od_a_a,SY770: a,SY771: produc1572603623od_a_a > a,SY772: set_Pr1948701895od_a_a] :
            ( ( SV116
             != ( SY768 @ SY769 ) )
            | ( SY770
             != ( SY771 @ SY769 ) )
            | ~ ( member2057358096od_a_a @ SY769 @ SY772 )
            | ( member449909584od_a_a @ ( product_Pair_a_a @ SV116 @ SY770 ) @ ( bNF_Gr356189709_a_a_a @ SY772 @ SY768 @ SY771 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[712]) ).

thf(856,plain,
    ! [SV117: set_Product_prod_a_a] :
      ( ( ~ ! [SY773: product_prod_a_a] : ( member449909584od_a_a @ SY773 @ SV117 )
        | ( top_to398455383od_a_a = SV117 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[713]) ).

thf(857,plain,
    ! [SV118: product_prod_a_a] :
      ( ( ! [SY774: product_prod_a_a,SY775: set_Product_prod_a_a,SY776: set_Pr1948701895od_a_a] :
            ( ~ ( member449909584od_a_a @ SV118 @ ( prefer477097315od_a_a @ SY774 @ SY775 @ SY776 ) )
            | ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV118 @ SY774 ) @ SY776 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[714]) ).

thf(858,plain,
    ! [SV119: product_prod_a_a] :
      ( ( ! [SY777: set_a,SY778: a > set_a] :
            ( ~ ( member449909584od_a_a @ SV119 @ ( product_Sigma_a_a @ SY777 @ SY778 ) )
            | ~ ! [SY779: a] :
                  ( ~ ( member_a @ SY779 @ SY777 )
                  | ! [SY780: a] :
                      ( ~ ( member_a @ SY780 @ ( SY778 @ SY779 ) )
                      | ( SV119
                       != ( product_Pair_a_a @ SY779 @ SY780 ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[715]) ).

thf(859,plain,
    ! [SV120: product_prod_a_a] :
      ( ( ! [SY781: set_Product_prod_a_a,SY782: set_Product_prod_a_a,SY783: product_prod_a_a > $o] :
            ( ~ ( member449909584od_a_a @ SV120 @ SY781 )
            | ~ ( ord_le1824328871od_a_a @ SY781
                @ ( collec645855634od_a_a
                  @ ^ [SX4: product_prod_a_a] :
                      ~ ( ~ ( member449909584od_a_a @ SX4 @ SY782 )
                        | ~ ( SY783 @ SX4 ) ) ) )
            | ( SY783 @ SV120 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[716]) ).

thf(860,plain,
    ! [SV121: product_prod_a_a] :
      ( ( ! [SY785: a,SY786: a] :
            ( ( SV121
             != ( product_Pair_a_a @ SY785 @ SY786 ) )
            | ( ( product_fst_a_a @ SV121 )
              = SY785 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[717]) ).

thf(861,plain,
    ! [SV122: set_Product_prod_a_a] :
      ( ( ! [SY787: product_prod_a_a > a,SY788: set_a] :
            ( ~ ! [SY789: product_prod_a_a] :
                  ( ~ ( member449909584od_a_a @ SY789 @ SV122 )
                  | ( member_a @ ( SY787 @ SY789 ) @ SY788 ) )
            | ( ord_less_eq_set_a @ ( image_340790172_a_a_a @ SY787 @ SV122 ) @ SY788 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[718]) ).

thf(862,plain,
    ! [SV123: a] :
      ( ( ! [SY790: a,SY791: a,SY792: a,SY793: set_Product_prod_a_a,SY794: set_Product_prod_a_a] :
            ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV123 @ SY790 ) @ ( product_Pair_a_a @ SY791 @ SY792 ) ) @ ( lex_prod_a_a @ SY793 @ SY794 ) )
            = ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SY791 ) @ SY793 )
              | ~ ( ( SV123 != SY791 )
                  | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY790 @ SY792 ) @ SY794 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[719]) ).

thf(863,plain,
    ( ( ! [SX0: product_prod_a_a] :
          ~ ( member449909584od_a_a @ SX0 @ top_to398455383od_a_a ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[720]) ).

thf(864,plain,
    ! [SV124: set_Product_prod_a_a] :
      ( ( ~ ! [SY795: product_prod_a_a] :
              ~ ( member449909584od_a_a @ SY795 @ SV124 )
        | ( SV124 = bot_bo2131659635od_a_a ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[721]) ).

thf(865,plain,
    ! [SV125: a] :
      ( ( ! [SY796: product_prod_a_a] :
            ( ( SV125
              = ( product_fst_a_a @ SY796 ) )
            = ( ~ ! [SY797: a] :
                    ( SY796
                   != ( product_Pair_a_a @ SV125 @ SY797 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[722]) ).

thf(866,plain,
    ! [SV126: product_prod_a_a] :
      ( ( ! [SY798: set_Product_prod_a_a,SY799: set_Product_prod_a_a] :
            ( ~ ( member449909584od_a_a @ SV126 @ SY798 )
            | ~ ~ ( member449909584od_a_a @ SV126 @ SY799 )
            | ( member449909584od_a_a @ SV126 @ ( minus_1507102574od_a_a @ SY798 @ SY799 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[723]) ).

thf(867,plain,
    ! [SV127: a] :
      ( ( ! [SY800: a,SY801: set_a,SY802: a > set_a] :
            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV127 @ SY800 ) @ ( product_Sigma_a_a @ SY801 @ SY802 ) )
            | ~ ( ~ ( member_a @ SV127 @ SY801 )
                | ~ ( member_a @ SY800 @ ( SY802 @ SV127 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[724]) ).

thf(868,plain,
    ! [SV128: a] :
      ( ( ! [SY803: a,SY804: a] :
            ( ( ( product_fst_a_a @ ( product_Pair_a_a @ SV128 @ SY803 ) )
             != SY804 )
            | ( SV128 = SY804 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[725]) ).

thf(869,plain,
    ! [SV129: product_prod_a_a] :
      ( ( ! [SY805: product_prod_a_a,SY806: set_Product_prod_a_a,SY807: product_prod_a_a > set_Product_prod_a_a] :
            ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV129 @ SY805 ) @ ( produc304751368od_a_a @ SY806 @ SY807 ) )
            | ( member449909584od_a_a @ SY805 @ ( SY807 @ SV129 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[726]) ).

thf(870,plain,
    ! [SV130: a,SV1: a] :
      ( ( ( product_swap_a_a @ ( product_Pair_a_a @ SV1 @ SV130 ) )
        = ( product_Pair_a_a @ SV130 @ SV1 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[727]) ).

thf(871,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
          = ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = ( SV2 = SV131 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[728]) ).

thf(872,plain,
    ! [SV132: a,SV3: a] :
      ( ( ! [SY812: set_Product_prod_a_a] :
            ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV3 @ SV132 ) @ ( image_794773445od_a_a @ product_swap_a_a @ SY812 ) )
            = ( member449909584od_a_a @ ( product_Pair_a_a @ SV132 @ SV3 ) @ SY812 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[729]) ).

thf(873,plain,
    ! [SV133: product_prod_a_a > $o,SV4: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV4 @ ( collec645855634od_a_a @ SV133 ) )
        = ( SV133 @ SV4 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[730]) ).

thf(874,plain,
    ! [SV134: set_Product_prod_a_a] :
      ( ( ( minus_1507102574od_a_a @ SV134 )
        = ( ^ [SY813: set_Product_prod_a_a] :
              ( collec645855634od_a_a
              @ ( minus_1797478127_a_a_o
                @ ^ [SY814: product_prod_a_a] : ( member449909584od_a_a @ SY814 @ SV134 )
                @ ^ [X4: product_prod_a_a] : ( member449909584od_a_a @ X4 @ SY813 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[732]) ).

thf(875,plain,
    ! [SV135: a > a,SV9: a > a] :
      ( ( ! [SY816: a,SY817: a] :
            ( ( produc700022774_a_a_a @ SV9 @ SV135 @ ( product_Pair_a_a @ SY816 @ SY817 ) )
            = ( product_Pair_a_a @ ( SV9 @ SY816 ) @ ( SV135 @ SY817 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[736]) ).

thf(876,plain,
    ! [SV136: a > product_prod_a_a,SV10: a > product_prod_a_a] :
      ( ( ! [SY818: a,SY819: a] :
            ( ( produc2012818120od_a_a @ SV10 @ SV136 @ ( product_Pair_a_a @ SY818 @ SY819 ) )
            = ( produc1474507607od_a_a @ ( SV10 @ SY818 ) @ ( SV136 @ SY819 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[737]) ).

thf(877,plain,
    ! [SV137: product_prod_a_a > a,SV11: product_prod_a_a > a] :
      ( ( ! [SY820: product_prod_a_a,SY821: product_prod_a_a] :
            ( ( produc363290532_a_a_a @ SV11 @ SV137 @ ( produc1474507607od_a_a @ SY820 @ SY821 ) )
            = ( product_Pair_a_a @ ( SV11 @ SY820 ) @ ( SV137 @ SY821 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[738]) ).

thf(878,plain,
    ! [SV138: product_prod_a_a] :
      ( ( ( top_to1483957574_a_a_o @ SV138 )
        = ( member449909584od_a_a @ SV138 @ top_to398455383od_a_a ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[739]) ).

thf(879,plain,
    ! [SV139: a,SV13: a] :
      ( ( ( product_fst_a_a @ ( product_Pair_a_a @ SV13 @ SV139 ) )
        = SV13 )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[741]) ).

thf(880,plain,
    ! [SV140: a] :
      ( ( ( top_top_a_a_o @ SV140 )
        = ( ^ [SY822: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SV140 @ SY822 ) @ top_to398455383od_a_a ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[742]) ).

thf(881,plain,
    ! [SV141: a,SV16: a] :
      ( ( ( product_snd_a_a @ ( product_Pair_a_a @ SV16 @ SV141 ) )
        = SV141 )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[745]) ).

thf(882,plain,
    ! [SV142: product_prod_a_a] :
      ( ( ( product_swap_a_a @ SV142 )
        = ( product_Pair_a_a @ ( product_snd_a_a @ SV142 ) @ ( product_fst_a_a @ SV142 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[748]) ).

thf(883,plain,
    ! [SV143: set_a,SV20: product_prod_a_a] :
      ( ( ! [SY823: set_a] :
            ( ( member449909584od_a_a @ SV20 @ ( product_product_a_a @ SV143 @ SY823 ) )
            = ( member449909584od_a_a @ SV20
              @ ( product_Sigma_a_a @ SV143
                @ ^ [Uu: a] : SY823 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[750]) ).

thf(884,plain,
    ! [SV144: set_Product_prod_a_a,SV21: set_Product_prod_a_a] :
      ( ( ( ord_le1347718902_a_a_o
          @ ^ [SY498: product_prod_a_a] : ( member449909584od_a_a @ SY498 @ SV21 )
          @ ^ [SY826: product_prod_a_a] : ( member449909584od_a_a @ SY826 @ SV144 ) )
        = ( ord_le1824328871od_a_a @ SV21 @ SV144 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[751]) ).

thf(885,plain,
    ! [SV145: set_Product_prod_a_a] :
      ( ( ( ord_le1824328871od_a_a @ SV145 )
        = ( ^ [SY827: set_Product_prod_a_a] :
              ( ord_le1347718902_a_a_o
              @ ^ [SY828: product_prod_a_a] : ( member449909584od_a_a @ SY828 @ SV145 )
              @ ^ [X4: product_prod_a_a] : ( member449909584od_a_a @ X4 @ SY827 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[752]) ).

thf(886,plain,
    ! [SV146: set_Product_prod_a_a,SV23: set_Product_prod_a_a] :
      ( ( ( ord_less_eq_a_a_o
          @ ^ [SY504: a,SY505: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY504 @ SY505 ) @ SV23 )
          @ ^ [SY832: a,SY833: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY832 @ SY833 ) @ SV146 ) )
        = ( ord_le1824328871od_a_a @ SV23 @ SV146 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[754]) ).

thf(887,plain,
    ! [SV24: set_Product_prod_a_a] :
      ( ( ~ ( ! [SY508: product_prod_a_a] :
                ~ ( member449909584od_a_a @ SY508 @ SV24 )
            | ( SV24 = bot_bo2131659635od_a_a ) )
        | ~ ( ~ ! [SY508: product_prod_a_a] :
                  ~ ( member449909584od_a_a @ SY508 @ SV24 )
            | ( SV24 != bot_bo2131659635od_a_a ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[755]) ).

thf(888,plain,
    ! [SV24: set_Product_prod_a_a] :
      ( ( ( ! [SY508: product_prod_a_a] :
              ~ ( member449909584od_a_a @ SY508 @ SV24 ) )
        = ( SV24 = bot_bo2131659635od_a_a ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[755]) ).

thf(889,plain,
    ! [SV25: product_prod_a_a] :
      ( ( member449909584od_a_a @ SV25 @ bot_bo2131659635od_a_a )
      = $false ),
    inference(extcnf_not_pos,[status(thm)],[756]) ).

thf(890,plain,
    ! [SV26: product_prod_a_a] :
      ( ( member449909584od_a_a @ SV26 @ bot_bo2131659635od_a_a )
      = $false ),
    inference(extcnf_not_pos,[status(thm)],[757]) ).

thf(891,plain,
    ! [SV147: product_prod_a_a,SV27: set_Product_prod_a_a] :
      ( ( ( SV27 != bot_bo2131659635od_a_a )
        | ~ ( member449909584od_a_a @ SV147 @ SV27 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[759]) ).

thf(892,plain,
    ! [SV148: set_Product_prod_a_a,SV28: set_Product_prod_a_a] :
      ( ( ~ ! [SY834: product_prod_a_a] :
              ( ~ ( member449909584od_a_a @ SY834 @ SV28 )
              | ( member449909584od_a_a @ SY834 @ SV148 ) )
        | ( ord_le1824328871od_a_a @ SV28 @ SV148 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[760]) ).

thf(893,plain,
    ! [SV149: product_prod_a_a > produc1572603623od_a_a,SV29: produc1572603623od_a_a] :
      ( ( ! [SY835: product_prod_a_a,SY836: set_Product_prod_a_a] :
            ( ( SV29
             != ( SV149 @ SY835 ) )
            | ~ ( member449909584od_a_a @ SY835 @ SY836 )
            | ( member2057358096od_a_a @ SV29 @ ( image_1765377413od_a_a @ SV149 @ SY836 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[761]) ).

thf(894,plain,
    ! [SV150: a,SV30: a] :
      ( ( ! [SY837: a,SY838: a] :
            ( ( ( product_Pair_a_a @ SV30 @ SV150 )
              = ( product_Pair_a_a @ SY837 @ SY838 ) )
            = ( ~ ( ( SV30 != SY837 )
                  | ( SV150 != SY838 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[762]) ).

thf(895,plain,
    ! [SV151: set_Product_prod_a_a,SV31: product_prod_a_a] :
      ( ( ! [SY839: produc1572603623od_a_a,SY840: product_prod_a_a > produc1572603623od_a_a] :
            ( ~ ( member449909584od_a_a @ SV31 @ SV151 )
            | ( SY839
             != ( SY840 @ SV31 ) )
            | ( member2057358096od_a_a @ SY839 @ ( image_1765377413od_a_a @ SY840 @ SV151 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[763]) ).

thf(896,plain,
    ! [SV152: product_prod_a_a > product_prod_a_a,SV32: set_Product_prod_a_a] :
      ( ( ! [SY841: set_Product_prod_a_a] :
            ( ~ ! [SY842: product_prod_a_a] :
                  ( ~ ( member449909584od_a_a @ SY842 @ SV32 )
                  | ( member449909584od_a_a @ ( SV152 @ SY842 ) @ SY841 ) )
            | ( ord_le1824328871od_a_a @ ( image_794773445od_a_a @ SV152 @ SV32 ) @ SY841 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[764]) ).

thf(897,plain,
    ! [SV153: set_Product_prod_a_a,SV33: product_prod_a_a] :
      ( ( ! [SY843: set_Product_prod_a_a] :
            ( ( member449909584od_a_a @ SV33 @ ( minus_1507102574od_a_a @ SV153 @ SY843 ) )
            = ( ~ ( ~ ( member449909584od_a_a @ SV33 @ SV153 )
                  | ~ ~ ( member449909584od_a_a @ SV33 @ SY843 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[765]) ).

thf(898,plain,
    ! [SV154: a > product_prod_a_a,SV34: set_a] :
      ( ( ! [SY844: set_Product_prod_a_a] :
            ( ~ ! [SY845: a] :
                  ( ~ ( member_a @ SY845 @ SV34 )
                  | ( member449909584od_a_a @ ( SV154 @ SY845 ) @ SY844 ) )
            | ( ord_le1824328871od_a_a @ ( image_1725938350od_a_a @ SV154 @ SV34 ) @ SY844 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[766]) ).

thf(899,plain,
    ! [SV155: set_Product_prod_a_a] :
      ( ( ( ord_le1824328871od_a_a @ SV155 )
        = ( ^ [SY846: set_Product_prod_a_a] :
            ! [SY847: product_prod_a_a] :
              ( ~ ( member449909584od_a_a @ SY847 @ SV155 )
              | ( member449909584od_a_a @ SY847 @ SY846 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[767]) ).

thf(900,plain,
    ! [SV36: set_Product_prod_a_a] :
      ( ( ~ ( ~ ! [SY531: product_prod_a_a] :
                  ~ ( member449909584od_a_a @ SY531 @ SV36 )
            | ( SV36 != bot_bo2131659635od_a_a ) )
        | ~ ( ~ ~ ! [SY531: product_prod_a_a] :
                    ~ ( member449909584od_a_a @ SY531 @ SV36 )
            | ~ ( ( SV36 != bot_bo2131659635od_a_a ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[769]) ).

thf(901,plain,
    ! [SV36: set_Product_prod_a_a] :
      ( ( ( ~ ! [SY531: product_prod_a_a] :
                ~ ( member449909584od_a_a @ SY531 @ SV36 ) )
        = ( SV36 != bot_bo2131659635od_a_a ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[769]) ).

thf(902,plain,
    ! [SV156: produc1572603623od_a_a,SV37: produc1572603623od_a_a > $o] :
      ( ( ~ ! [SY533: product_prod_a_a,SY534: a,SY535: a] : ( SV37 @ ( produc1474507607od_a_a @ SY533 @ ( product_Pair_a_a @ SY534 @ SY535 ) ) )
        | ( SV37 @ SV156 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[770]) ).

thf(903,plain,
    ! [SV157: product_prod_a_a > $o,SV38: set_Product_prod_a_a] :
      ( ( ord_le1824328871od_a_a
        @ ( collec645855634od_a_a
          @ ^ [SY851: product_prod_a_a] :
              ~ ( ~ ( member449909584od_a_a @ SY851 @ SV38 )
                | ~ ( SV157 @ SY851 ) ) )
        @ SV38 )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[771]) ).

thf(904,plain,
    ! [SV158: product_prod_a_a > produc1572603623od_a_a,SV39: produc1572603623od_a_a] :
      ( ( ! [SY852: set_Product_prod_a_a] :
            ( ~ ( member2057358096od_a_a @ SV39 @ ( image_1765377413od_a_a @ SV158 @ SY852 ) )
            | ~ ! [SY853: product_prod_a_a] :
                  ( ( SV39
                   != ( SV158 @ SY853 ) )
                  | ~ ( member449909584od_a_a @ SY853 @ SY852 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[772]) ).

thf(905,plain,
    ! [SV159: a > product_prod_a_a,SV40: product_prod_a_a] :
      ( ( ! [SY854: a,SY855: set_a] :
            ( ( SV40
             != ( SV159 @ SY854 ) )
            | ~ ( member_a @ SY854 @ SY855 )
            | ( member449909584od_a_a @ SV40 @ ( image_1725938350od_a_a @ SV159 @ SY855 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[773]) ).

thf(906,plain,
    ! [SV160: product_prod_a_a > $o,SV41: set_Product_prod_a_a] :
      ( ( ord_le1824328871od_a_a
        @ ( collec645855634od_a_a
          @ ^ [SY856: product_prod_a_a] :
              ~ ( ~ ( member449909584od_a_a @ SY856 @ SV41 )
                | ~ ( SV160 @ SY856 ) ) )
        @ SV41 )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[774]) ).

thf(907,plain,
    ! [SV161: product_prod_a_a > product_prod_a_a,SV42: product_prod_a_a] :
      ( ( ! [SY857: set_Product_prod_a_a] :
            ( ~ ( member449909584od_a_a @ SV42 @ ( image_794773445od_a_a @ SV161 @ SY857 ) )
            | ~ ! [SY858: product_prod_a_a] :
                  ( ( SV42
                   != ( SV161 @ SY858 ) )
                  | ~ ( member449909584od_a_a @ SY858 @ SY857 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[775]) ).

thf(908,plain,
    ! [SV162: set_Product_prod_a_a] :
      ( ( ( ord_le1824328871od_a_a @ SV162 )
        = ( ^ [SY859: set_Product_prod_a_a] :
            ! [SY860: product_prod_a_a] :
              ( ~ ( member449909584od_a_a @ SY860 @ SV162 )
              | ( member449909584od_a_a @ SY860 @ SY859 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[776]) ).

thf(909,plain,
    ! [SV163: a,SV44: product_prod_a_a > $o] :
      ( ( ! [SY861: a] :
            ( ~ ( SV44 @ ( product_Pair_a_a @ SV163 @ SY861 ) )
            | ( product_curry_a_a_o @ SV44 @ SV163 @ SY861 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[778]) ).

thf(910,plain,
    ! [SV164: set_Product_prod_a_a,SV45: product_prod_a_a] :
      ( ( ! [SY862: set_Product_prod_a_a] :
            ( ~ ( member449909584od_a_a @ SV45 @ ( minus_1507102574od_a_a @ SV164 @ SY862 ) )
            | ~ ( ~ ( member449909584od_a_a @ SV45 @ SV164 )
                | ( member449909584od_a_a @ SV45 @ SY862 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[779]) ).

thf(911,plain,
    ! [SV165: set_Product_prod_a_a,SV46: set_Product_prod_a_a] :
      ( ( ! [SY863: product_prod_a_a > $o] :
            ( ~ ( ord_le1824328871od_a_a @ SV46 @ SV165 )
            | ( ( ord_le1824328871od_a_a @ SV46
                @ ( collec645855634od_a_a
                  @ ^ [SY864: product_prod_a_a] :
                      ~ ( ~ ( member449909584od_a_a @ SY864 @ SV165 )
                        | ~ ( SY863 @ SY864 ) ) ) )
              = ( ! [SY558: product_prod_a_a] :
                    ( ~ ( member449909584od_a_a @ SY558 @ SV46 )
                    | ( SY863 @ SY558 ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[780]) ).

thf(912,plain,
    ! [SV166: a] :
      ( ( ( prefer161218362good_a @ SV166 )
        = ( ^ [SY866: set_a,SY867: set_Product_prod_a_a] :
              ( collect_a
              @ ^ [SY868: a] :
                  ~ ( ~ ( member_a @ SY868 @ SY866 )
                    | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY868 @ SV166 ) @ SY867 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[781]) ).

thf(913,plain,
    ! [SV167: produc1572603623od_a_a > product_prod_a_a,SV48: product_prod_a_a] :
      ( ( ! [SY869: set_Pr1948701895od_a_a] :
            ( ~ ( member449909584od_a_a @ SV48 @ ( image_734753285od_a_a @ SV167 @ SY869 ) )
            | ~ ! [SY870: produc1572603623od_a_a] :
                  ( ( SV48
                   != ( SV167 @ SY870 ) )
                  | ~ ( member2057358096od_a_a @ SY870 @ SY869 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[783]) ).

thf(914,plain,
    ! [SV168: set_Product_prod_a_a,SV49: set_a] :
      ( ( ! [SY871: a,SY872: a] :
            ( ~ ( prefer1292084992ence_a @ SV49 @ SV168 )
            | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY871 @ SY872 ) @ SV168 )
            | ( member_a @ SY871 @ SV49 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[784]) ).

thf(915,plain,
    ! [SV169: set_a,SV50: a] :
      ( ( ! [SY873: a > product_prod_a_a] :
            ( ~ ( member_a @ SV50 @ SV169 )
            | ( member449909584od_a_a @ ( SY873 @ SV50 ) @ ( image_1725938350od_a_a @ SY873 @ SV169 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[785]) ).

thf(916,plain,
    ! [SV170: set_a,SV51: a] :
      ( ( ! [SY874: product_prod_a_a,SY875: a > product_prod_a_a] :
            ( ~ ( member_a @ SV51 @ SV170 )
            | ( SY874
             != ( SY875 @ SV51 ) )
            | ( member449909584od_a_a @ SY874 @ ( image_1725938350od_a_a @ SY875 @ SV170 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[786]) ).

thf(917,plain,
    ! [SV171: a,SV52: a] :
      ( ( ! [SY876: set_a,SY877: a > set_a] :
            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV52 @ SV171 ) @ ( product_Sigma_a_a @ SY876 @ SY877 ) )
            | ( member_a @ SV52 @ SY876 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[787]) ).

thf(918,plain,
    ! [SV172: set_Pr1948701895od_a_a,SV53: produc1572603623od_a_a] :
      ( ( ! [SY878: product_prod_a_a,SY879: produc1572603623od_a_a > product_prod_a_a] :
            ( ~ ( member2057358096od_a_a @ SV53 @ SV172 )
            | ( SY878
             != ( SY879 @ SV53 ) )
            | ( member449909584od_a_a @ SY878 @ ( image_734753285od_a_a @ SY879 @ SV172 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[788]) ).

thf(919,plain,
    ! [SV173: set_Pr1948701895od_a_a,SV54: produc1572603623od_a_a] :
      ( ( ! [SY880: produc1572603623od_a_a > product_prod_a_a] :
            ( ~ ( member2057358096od_a_a @ SV54 @ SV173 )
            | ( member449909584od_a_a @ ( SY880 @ SV54 ) @ ( image_734753285od_a_a @ SY880 @ SV173 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[789]) ).

thf(920,plain,
    ! [SV174: set_Product_prod_a_a,SV55: product_prod_a_a > product_prod_a_a] :
      ( ( ! [SY881: product_prod_a_a > $o] :
            ( ( collec645855634od_a_a
              @ ^ [SY882: product_prod_a_a] :
                  ~ ( ~ ( member449909584od_a_a @ SY882 @ ( image_794773445od_a_a @ SV55 @ SV174 ) )
                    | ~ ( SY881 @ SY882 ) ) )
            = ( image_794773445od_a_a @ SV55
              @ ( collec645855634od_a_a
                @ ^ [SY883: product_prod_a_a] :
                    ~ ( ~ ( member449909584od_a_a @ SY883 @ SV174 )
                      | ~ ( SY881 @ ( SV55 @ SY883 ) ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[790]) ).

thf(921,plain,
    ! [SV175: a,SV56: a] :
      ( ( ! [SY884: set_Product_prod_a_a,SY885: a] :
            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV56 @ SV175 ) @ SY884 )
            | ( SY885 != SV175 )
            | ( member449909584od_a_a @ ( product_Pair_a_a @ SV56 @ SY885 ) @ SY884 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[791]) ).

thf(922,plain,
    ! [SV176: a,SV57: a] :
      ( ( ! [SY886: a,SY887: a] :
            ( ( ( product_Pair_a_a @ SV57 @ SV176 )
              = ( product_Pair_a_a @ SY886 @ SY887 ) )
            = ( ~ ( ( SV57 != SY886 )
                  | ( SV176 != SY887 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[792]) ).

thf(923,plain,
    ! [SV177: set_Product_prod_a_a,SV58: product_prod_a_a] :
      ( ( ! [SY888: a,SY889: product_prod_a_a > a] :
            ( ~ ( member449909584od_a_a @ SV58 @ SV177 )
            | ( SY888
             != ( SY889 @ SV58 ) )
            | ( member_a @ SY888 @ ( image_340790172_a_a_a @ SY889 @ SV177 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[793]) ).

thf(924,plain,
    ! [SV178: produc1572603623od_a_a > product_prod_a_a,SV59: set_Pr1948701895od_a_a] :
      ( ( ! [SY890: set_Product_prod_a_a] :
            ( ~ ! [SY891: produc1572603623od_a_a] :
                  ( ~ ( member2057358096od_a_a @ SY891 @ SV59 )
                  | ( member449909584od_a_a @ ( SV178 @ SY891 ) @ SY890 ) )
            | ( ord_le1824328871od_a_a @ ( image_734753285od_a_a @ SV178 @ SV59 ) @ SY890 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[794]) ).

thf(925,plain,
    ! [SV179: set_a,SV60: set_Product_prod_a_a] :
      ( ( ~ ! [SY892: a,SY893: a] :
              ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY892 @ SY893 ) @ SV60 )
              | ( member_a @ SY892 @ SV179 ) )
        | ~ ! [SY894: a,SY895: a] :
              ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY894 @ SY895 ) @ SV60 )
              | ( member_a @ SY895 @ SV179 ) )
        | ~ ( order_preorder_on_a @ SV179 @ SV60 )
        | ( prefer1292084992ence_a @ SV179 @ SV60 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[795]) ).

thf(926,plain,
    ! [SV180: set_Product_prod_a_a,SV61: set_a] :
      ( ( ! [SY896: a,SY897: a,SY898: a] :
            ( ~ ( prefer1292084992ence_a @ SV61 @ SV180 )
            | ~ ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY896 @ SY897 ) @ SV180 )
                  | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY897 @ SY896 ) @ SV180 ) )
            | ~ ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY897 @ SY898 ) @ SV180 )
                  | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY898 @ SY897 ) @ SV180 ) )
            | ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY896 @ SY898 ) @ SV180 )
                | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY898 @ SY896 ) @ SV180 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[796]) ).

thf(927,plain,
    ! [SV181: set_Pr1948701895od_a_a,SV62: set_Product_prod_a_a] :
      ( ( ! [SY899: product_prod_a_a,SY900: product_prod_a_a] :
            ( ~ ( prefer1338892073od_a_a @ SV62 @ SV181 )
            | ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SY899 @ SY900 ) @ SV181 )
            | ( member449909584od_a_a @ SY899 @ SV62 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[797]) ).

thf(928,plain,
    ! [SV182: product_prod_a_a,SV63: product_prod_a_a] :
      ( ( ! [SY901: set_Product_prod_a_a,SY902: product_prod_a_a > set_Product_prod_a_a] :
            ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV63 @ SV182 ) @ ( produc304751368od_a_a @ SY901 @ SY902 ) )
            | ( member449909584od_a_a @ SV63 @ SY901 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[798]) ).

thf(929,plain,
    ! [SV183: a,SV64: a > a > $o] :
      ( ( ! [SY903: a,SY904: product_prod_a_a] :
            ( ~ ( SV64 @ SV183 @ SY903 )
            | ( SY904
             != ( product_Pair_a_a @ SV183 @ SY903 ) )
            | ( SV64 @ ( product_fst_a_a @ SY904 ) @ ( product_snd_a_a @ SY904 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[799]) ).

thf(930,plain,
    ! [SV184: a > a,SV65: a] :
      ( ( ! [SY905: a,SY906: a,SY907: a > a,SY908: set_a] :
            ( ( SV65
             != ( SV184 @ SY905 ) )
            | ( SY906
             != ( SY907 @ SY905 ) )
            | ~ ( member_a @ SY905 @ SY908 )
            | ( member449909584od_a_a @ ( product_Pair_a_a @ SV65 @ SY906 ) @ ( bNF_Gr423046308_a_a_a @ SY908 @ SV184 @ SY907 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[800]) ).

thf(931,plain,
    ! [SV185: set_a,SV66: a] :
      ( ( ! [SY909: a,SY910: a > set_a] :
            ( ~ ( member_a @ SV66 @ SV185 )
            | ~ ( member_a @ SY909 @ ( SY910 @ SV66 ) )
            | ( member449909584od_a_a @ ( product_Pair_a_a @ SV66 @ SY909 ) @ ( product_Sigma_a_a @ SV185 @ SY910 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[801]) ).

thf(932,plain,
    ! [SV186: a,SV67: a] :
      ( ( ! [SY911: a,SY912: a] :
            ( ( ( product_Pair_a_a @ SV67 @ SV186 )
             != ( product_Pair_a_a @ SY911 @ SY912 ) )
            | ~ ( ( SV67 != SY911 )
                | ( SV186 != SY912 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[802]) ).

thf(933,plain,
    ! [SV187: set_Product_prod_a_a,SV68: product_prod_a_a] :
      ( ( ! [SY913: set_Product_prod_a_a] :
            ( ~ ( member449909584od_a_a @ SV68 @ ( minus_1507102574od_a_a @ SV187 @ SY913 ) )
            | ( member449909584od_a_a @ SV68 @ SV187 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[803]) ).

thf(934,plain,
    ! [SV188: set_Product_prod_a_a,SV69: product_prod_a_a] :
      ( ( ! [SY914: set_Product_prod_a_a] :
            ( ~ ( member449909584od_a_a @ SV69 @ ( minus_1507102574od_a_a @ SV188 @ SY914 ) )
            | ~ ( member449909584od_a_a @ SV69 @ SY914 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[804]) ).

thf(935,plain,
    ! [SV189: set_Product_prod_a_a,SV70: set_Product_prod_a_a] :
      ( ( ~ ! [SY915: a,SY916: a] :
              ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY915 @ SY916 ) @ SV70 )
              | ( member449909584od_a_a @ ( product_Pair_a_a @ SY915 @ SY916 ) @ SV189 ) )
        | ( ord_le1824328871od_a_a @ SV70 @ SV189 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[805]) ).

thf(936,plain,
    ! [SV190: a,SV71: product_prod_a_a > $o] :
      ( ( ! [SY917: a] :
            ( ~ ( product_curry_a_a_o @ SV71 @ SV190 @ SY917 )
            | ( SV71 @ ( product_Pair_a_a @ SV190 @ SY917 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[806]) ).

thf(937,plain,
    ! [SV191: a,SV72: a] :
      ( ( ! [SY918: set_a,SY919: a > set_a] :
            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV72 @ SV191 ) @ ( product_Sigma_a_a @ SY918 @ SY919 ) )
            | ( member_a @ SV191 @ ( SY919 @ SV72 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[807]) ).

thf(938,plain,
    ! [SV73: produc1921647824od_a_a] :
      ( ( ! [SY638: a,SY639: a,SY640: a] :
            ( SV73
           != ( produc1299253312od_a_a @ SY638 @ ( product_Pair_a_a @ SY639 @ SY640 ) ) ) )
      = $false ),
    inference(extcnf_not_pos,[status(thm)],[808]) ).

thf(939,plain,
    ! [SV192: a,SV74: a] :
      ( ( ! [SY920: set_a,SY921: a > a] :
            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV74 @ SV192 ) @ ( bNF_Gr_a_a @ SY920 @ SY921 ) )
            | ( ( SY921 @ SV74 )
              = SV192 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[809]) ).

thf(940,plain,
    ! [SV193: a,SV75: a] :
      ( ( ! [SY922: set_a,SY923: a > set_a] :
            ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV75 @ SV193 ) @ ( product_Sigma_a_a @ SY922 @ SY923 ) )
            = ( ~ ( ~ ( member_a @ SV75 @ SY922 )
                  | ~ ( member_a @ SV193 @ ( SY923 @ SV75 ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[810]) ).

thf(941,plain,
    ! [SV194: product_prod_a_a > product_prod_a_a,SV76: product_prod_a_a] :
      ( ( ! [SY924: product_prod_a_a,SY925: product_prod_a_a,SY926: product_prod_a_a > product_prod_a_a,SY927: set_Product_prod_a_a] :
            ( ( SV76
             != ( SV194 @ SY924 ) )
            | ( SY925
             != ( SY926 @ SY924 ) )
            | ~ ( member449909584od_a_a @ SY924 @ SY927 )
            | ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV76 @ SY925 ) @ ( bNF_Gr200450189od_a_a @ SY927 @ SV194 @ SY926 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[811]) ).

thf(942,plain,
    ! [SV195: set_Product_prod_a_a] :
      ( ( ( minus_1507102574od_a_a @ SV195 )
        = ( ^ [SY928: set_Product_prod_a_a] :
              ( collec645855634od_a_a
              @ ^ [SY929: product_prod_a_a] :
                  ~ ( ~ ( member449909584od_a_a @ SY929 @ SV195 )
                    | ~ ~ ( member449909584od_a_a @ SY929 @ SY928 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[812]) ).

thf(943,plain,
    ! [SV196: set_Product_prod_a_a,SV78: set_Product_prod_a_a] :
      ( ( ! [SY930: product_prod_a_a] :
            ( ~ ( ord_le1824328871od_a_a @ SV78 @ SV196 )
            | ~ ( member449909584od_a_a @ SY930 @ SV78 )
            | ( member449909584od_a_a @ SY930 @ SV196 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[814]) ).

thf(944,plain,
    ! [SV197: a,SV79: a] :
      ( ( ! [SY931: set_Product_prod_a_a,SY932: a > a,SY933: a > a] :
            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV79 @ SV197 ) @ SY931 )
            | ( member449909584od_a_a @ ( product_Pair_a_a @ ( SY932 @ SV79 ) @ ( SY933 @ SV197 ) ) @ ( image_794773445od_a_a @ ( produc700022774_a_a_a @ SY932 @ SY933 ) @ SY931 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[815]) ).

thf(945,plain,
    ! [SV198: set_Product_prod_a_a,SV80: set_Product_prod_a_a] :
      ( ( ! [SY934: product_prod_a_a] :
            ( ~ ( ord_le1824328871od_a_a @ SV80 @ SV198 )
            | ~ ( member449909584od_a_a @ SY934 @ SV80 )
            | ( member449909584od_a_a @ SY934 @ SV198 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[816]) ).

thf(946,plain,
    ! [SV199: product_prod_a_a > produc1572603623od_a_a,SV81: set_Product_prod_a_a] :
      ( ( ! [SY935: set_Pr1948701895od_a_a] :
            ( ~ ! [SY936: product_prod_a_a] :
                  ( ~ ( member449909584od_a_a @ SY936 @ SV81 )
                  | ( member2057358096od_a_a @ ( SV199 @ SY936 ) @ SY935 ) )
            | ( ord_le456379495od_a_a @ ( image_1765377413od_a_a @ SV199 @ SV81 ) @ SY935 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[817]) ).

thf(947,plain,
    ! [SV200: a,SV82: product_prod_a_a] :
      ( ( ! [SY937: a] :
            ( ( SV82
             != ( product_Pair_a_a @ SV200 @ SY937 ) )
            | ( ( product_snd_a_a @ SV82 )
              = SY937 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[818]) ).

thf(948,plain,
    ! [SV201: set_a] :
      ( ( ( prefer1292084992ence_a @ SV201 )
        = ( ^ [SY938: set_Product_prod_a_a] :
              ~ ( ~ ~ ( ~ ! [SY939: a,SY940: a] :
                            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY939 @ SY940 ) @ SY938 )
                            | ( member_a @ SY939 @ SV201 ) )
                      | ~ ! [SY941: a,SY942: a] :
                            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY941 @ SY942 ) @ SY938 )
                            | ( member_a @ SY942 @ SV201 ) ) )
                | ~ ( order_preorder_on_a @ SV201 @ SY938 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[819]) ).

thf(949,plain,
    ! [SV202: product_prod_a_a,SV84: product_prod_a_a] :
      ( ( ! [SY943: set_Product_prod_a_a,SY944: product_prod_a_a > set_Product_prod_a_a] :
            ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV84 @ SV202 ) @ ( produc304751368od_a_a @ SY943 @ SY944 ) )
            | ~ ( ~ ( member449909584od_a_a @ SV84 @ SY943 )
                | ~ ( member449909584od_a_a @ SV202 @ ( SY944 @ SV84 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[821]) ).

thf(950,plain,
    ! [SV203: set_Product_prod_a_a,SV85: product_prod_a_a] :
      ( ( ! [SY945: product_prod_a_a > produc1572603623od_a_a] :
            ( ~ ( member449909584od_a_a @ SV85 @ SV203 )
            | ( member2057358096od_a_a @ ( SY945 @ SV85 ) @ ( image_1765377413od_a_a @ SY945 @ SV203 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[822]) ).

thf(951,plain,
    ! [SV204: set_Product_prod_a_a,SV86: product_prod_a_a] :
      ( ( ! [SY946: product_prod_a_a,SY947: product_prod_a_a > set_Product_prod_a_a] :
            ( ~ ( member449909584od_a_a @ SV86 @ SV204 )
            | ~ ( member449909584od_a_a @ SY946 @ ( SY947 @ SV86 ) )
            | ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV86 @ SY946 ) @ ( produc304751368od_a_a @ SV204 @ SY947 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[823]) ).

thf(952,plain,
    ! [SV205: a,SV87: a > a > $o] :
      ( ( ! [SY948: a] :
            ( ~ ( SV87 @ SV205 @ SY948 )
            | ( SV87 @ ( product_snd_a_a @ ( product_Pair_a_a @ SY948 @ SV205 ) ) @ ( product_fst_a_a @ ( product_Pair_a_a @ SY948 @ SV205 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[824]) ).

thf(953,plain,
    ! [SV206: set_Product_prod_a_a,SV88: set_Product_prod_a_a] :
      ( ( ! [SY949: product_prod_a_a > $o,SY950: product_prod_a_a > $o] :
            ( ~ ( ord_le1824328871od_a_a @ SV88 @ SV206 )
            | ~ ! [SY685: product_prod_a_a] :
                  ( ~ ( member449909584od_a_a @ SY685 @ SV88 )
                  | ~ ( SY949 @ SY685 )
                  | ( SY950 @ SY685 ) )
            | ( ord_le1824328871od_a_a
              @ ( collec645855634od_a_a
                @ ^ [SY686: product_prod_a_a] :
                    ~ ( ~ ( member449909584od_a_a @ SY686 @ SV88 )
                      | ~ ( SY949 @ SY686 ) ) )
              @ ( collec645855634od_a_a
                @ ^ [SY953: product_prod_a_a] :
                    ~ ( ~ ( member449909584od_a_a @ SY953 @ SV206 )
                      | ~ ( SY950 @ SY953 ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[825]) ).

thf(954,plain,
    ! [SV207: product_prod_a_a,SV89: product_prod_a_a] :
      ( ( ! [SY954: set_Product_prod_a_a,SY955: product_prod_a_a > set_Product_prod_a_a] :
            ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV89 @ SV207 ) @ ( produc304751368od_a_a @ SY954 @ SY955 ) )
            = ( ~ ( ~ ( member449909584od_a_a @ SV89 @ SY954 )
                  | ~ ( member449909584od_a_a @ SV207 @ ( SY955 @ SV89 ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[826]) ).

thf(955,plain,
    ! [SV90: produc1572603623od_a_a] :
      ( ( ! [SY691: product_prod_a_a,SY692: a,SY693: a] :
            ( SV90
           != ( produc1474507607od_a_a @ SY691 @ ( product_Pair_a_a @ SY692 @ SY693 ) ) ) )
      = $false ),
    inference(extcnf_not_pos,[status(thm)],[827]) ).

thf(956,plain,
    ! [SV208: product_prod_a_a,SV91: a] :
      ( ( ( SV91
          = ( product_snd_a_a @ SV208 ) )
        = ( ~ ! [SY956: a] :
                ( SV208
               != ( product_Pair_a_a @ SY956 @ SV91 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[828]) ).

thf(957,plain,
    ! [SV209: produc1572603623od_a_a > product_prod_a_a,SV92: product_prod_a_a] :
      ( ( ! [SY957: produc1572603623od_a_a,SY958: set_Pr1948701895od_a_a] :
            ( ( SV92
             != ( SV209 @ SY957 ) )
            | ~ ( member2057358096od_a_a @ SY957 @ SY958 )
            | ( member449909584od_a_a @ SV92 @ ( image_734753285od_a_a @ SV209 @ SY958 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[829]) ).

thf(958,plain,
    ! [SV210: a,SV93: a > $o] :
      ( ( ! [SY959: a > $o,SY960: a] :
            ( ~ ( SV93 @ SV210 )
            | ~ ( SY959 @ SY960 )
            | ~ ( ~ ( SV93 @ ( product_fst_a_a @ ( product_Pair_a_a @ SV210 @ SY960 ) ) )
                | ~ ( SY959 @ ( product_snd_a_a @ ( product_Pair_a_a @ SV210 @ SY960 ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[830]) ).

thf(959,plain,
    ! [SV211: a,SV94: a] :
      ( ( ! [SY961: set_a,SY962: set_Product_prod_a_a] :
            ( ~ ( member_a @ SV94 @ ( prefer161218362good_a @ SV211 @ SY961 @ SY962 ) )
            | ( member449909584od_a_a @ ( product_Pair_a_a @ SV94 @ SV211 ) @ SY962 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[831]) ).

thf(960,plain,
    ! [SV212: product_prod_a_a > a,SV95: a] :
      ( ( ! [SY963: product_prod_a_a,SY964: a,SY965: product_prod_a_a > a,SY966: set_Product_prod_a_a] :
            ( ( SV95
             != ( SV212 @ SY963 ) )
            | ( SY964
             != ( SY965 @ SY963 ) )
            | ~ ( member449909584od_a_a @ SY963 @ SY966 )
            | ( member449909584od_a_a @ ( product_Pair_a_a @ SV95 @ SY964 ) @ ( bNF_Gr1853143117_a_a_a @ SY966 @ SV212 @ SY965 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[832]) ).

thf(961,plain,
    ! [SV213: product_prod_a_a,SV96: product_prod_a_a] :
      ( ( ! [SY967: set_Product_prod_a_a,SY968: product_prod_a_a > product_prod_a_a] :
            ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV96 @ SV213 ) @ ( bNF_Gr1372473186od_a_a @ SY967 @ SY968 ) )
            | ( member449909584od_a_a @ SV96 @ SY967 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[833]) ).

thf(962,plain,
    ! [SV214: a] :
      ( ( ( prefer436369274d_as_a @ SV214 )
        = ( ^ [SY969: set_a,SY970: set_Product_prod_a_a] :
              ( collect_a
              @ ^ [SY971: a] :
                  ~ ( ~ ~ ( ~ ( member_a @ SY971 @ SY969 )
                          | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV214 @ SY971 ) @ SY970 ) )
                    | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY971 @ SV214 ) @ SY970 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[834]) ).

thf(963,plain,
    ! [SV98: product_prod_a_a] :
      ( ( ! [SY716: a,SY717: a] :
            ( SV98
           != ( product_Pair_a_a @ SY716 @ SY717 ) ) )
      = $false ),
    inference(extcnf_not_pos,[status(thm)],[836]) ).

thf(964,plain,
    ! [SV215: product_prod_a_a > a,SV99: a] :
      ( ( ! [SY972: set_Product_prod_a_a] :
            ( ~ ( member_a @ SV99 @ ( image_340790172_a_a_a @ SV215 @ SY972 ) )
            | ~ ! [SY973: product_prod_a_a] :
                  ( ( SV99
                   != ( SV215 @ SY973 ) )
                  | ~ ( member449909584od_a_a @ SY973 @ SY972 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[837]) ).

thf(965,plain,
    ! [SV216: product_prod_a_a,SV100: product_prod_a_a > $o] :
      ( ( ~ ! [SY722: a,SY723: a] : ( SV100 @ ( product_Pair_a_a @ SY722 @ SY723 ) )
        | ( SV100 @ SV216 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[838]) ).

thf(966,plain,
    ! [SV217: a > a,SV101: product_prod_a_a] :
      ( ( ! [SY976: a > a,SY977: set_Product_prod_a_a] :
            ( ~ ( member449909584od_a_a @ SV101 @ ( image_794773445od_a_a @ ( produc700022774_a_a_a @ SV217 @ SY976 ) @ SY977 ) )
            | ~ ! [SY978: a,SY979: a] :
                  ( ( SV101
                   != ( product_Pair_a_a @ ( SV217 @ SY978 ) @ ( SY976 @ SY979 ) ) )
                  | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY978 @ SY979 ) @ SY977 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[839]) ).

thf(967,plain,
    ! [SV218: a] :
      ( ( ( prefer1676310729than_a @ SV218 )
        = ( ^ [SY980: set_a,SY981: set_Product_prod_a_a] :
              ( collect_a
              @ ^ [SY982: a] :
                  ~ ( ~ ( member_a @ SY982 @ SY980 )
                    | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV218 @ SY982 ) @ SY981 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[840]) ).

thf(968,plain,
    ! [SV219: a,SV103: a] :
      ( ( ! [SY983: set_a,SY984: a > a] :
            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV103 @ SV219 ) @ ( bNF_Gr_a_a @ SY983 @ SY984 ) )
            | ( member_a @ SV103 @ SY983 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[842]) ).

thf(969,plain,
    ! [SV220: a,SV104: a > $o] :
      ( ( ! [SY985: a,SY986: a,SY987: a > set_Product_prod_a_a] :
            ( ~ ( SV104 @ SV220 )
            | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY985 @ SY986 ) @ ( SY987 @ SV220 ) )
            | ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV220 @ SY985 ) @ ( product_Pair_a_a @ SV220 @ SY986 ) ) @ ( same_fst_a_a @ SV104 @ SY987 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[843]) ).

thf(970,plain,
    ! [SV221: product_prod_a_a,SV105: product_prod_a_a > $o] :
      ( ( ~ ! [SY740: a,SY741: a] : ( SV105 @ ( product_Pair_a_a @ SY740 @ SY741 ) )
        | ( SV105 @ SV221 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[844]) ).

thf(971,plain,
    ! [SV222: product_prod_a_a > a,SV106: a] :
      ( ( ! [SY990: product_prod_a_a,SY991: set_Product_prod_a_a] :
            ( ( SV106
             != ( SV222 @ SY990 ) )
            | ~ ( member449909584od_a_a @ SY990 @ SY991 )
            | ( member_a @ SV106 @ ( image_340790172_a_a_a @ SV222 @ SY991 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[845]) ).

thf(972,plain,
    ! [SV223: a,SV107: a] :
      ( ( ! [SY992: a] :
            ( ( ( product_snd_a_a @ ( product_Pair_a_a @ SV107 @ SV223 ) )
             != SY992 )
            | ( SV223 = SY992 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[846]) ).

thf(973,plain,
    ! [SV224: a,SV108: product_prod_a_a > $o] :
      ( ( ! [SY993: a] :
            ( ~ ( product_curry_a_a_o @ SV108 @ SV224 @ SY993 )
            | ( SV108 @ ( product_Pair_a_a @ SV224 @ SY993 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[847]) ).

thf(974,plain,
    ! [SV109: product_prod_a_a] :
      ( ( ! [SY749: a] :
            ~ ~ ! [SY750: a] :
                  ( SV109
                 != ( product_Pair_a_a @ SY749 @ SY750 ) ) )
      = $false ),
    inference(extcnf_not_pos,[status(thm)],[848]) ).

thf(975,plain,
    ! [SV225: product_prod_a_a > product_prod_a_a,SV110: product_prod_a_a] :
      ( ( ! [SY994: product_prod_a_a,SY995: set_Product_prod_a_a] :
            ( ( SV110
             != ( SV225 @ SY994 ) )
            | ~ ( member449909584od_a_a @ SY994 @ SY995 )
            | ( member449909584od_a_a @ SV110 @ ( image_794773445od_a_a @ SV225 @ SY995 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[849]) ).

thf(976,plain,
    ! [SV226: set_Product_prod_a_a,SV111: produc1572603623od_a_a] :
      ( ( ! [SY996: product_prod_a_a > set_Product_prod_a_a] :
            ( ~ ( member2057358096od_a_a @ SV111 @ ( produc304751368od_a_a @ SV226 @ SY996 ) )
            | ~ ! [SY997: product_prod_a_a] :
                  ( ~ ( member449909584od_a_a @ SY997 @ SV226 )
                  | ! [SY757: product_prod_a_a] :
                      ( ~ ( member449909584od_a_a @ SY757 @ ( SY996 @ SY997 ) )
                      | ( SV111
                       != ( produc1474507607od_a_a @ SY997 @ SY757 ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[850]) ).

thf(977,plain,
    ! [SV227: set_Product_prod_a_a,SV112: product_prod_a_a] :
      ( ( ! [SY999: product_prod_a_a > a] :
            ( ~ ( member449909584od_a_a @ SV112 @ SV227 )
            | ( member_a @ ( SY999 @ SV112 ) @ ( image_340790172_a_a_a @ SY999 @ SV227 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[851]) ).

thf(978,plain,
    ! [SV228: set_Product_prod_a_a,SV113: product_prod_a_a] :
      ( ( ! [SY1000: product_prod_a_a,SY1001: product_prod_a_a > product_prod_a_a] :
            ( ~ ( member449909584od_a_a @ SV113 @ SV228 )
            | ( SY1000
             != ( SY1001 @ SV113 ) )
            | ( member449909584od_a_a @ SY1000 @ ( image_794773445od_a_a @ SY1001 @ SV228 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[852]) ).

thf(979,plain,
    ! [SV229: a > product_prod_a_a,SV114: product_prod_a_a] :
      ( ( ! [SY1002: set_a] :
            ( ~ ( member449909584od_a_a @ SV114 @ ( image_1725938350od_a_a @ SV229 @ SY1002 ) )
            | ~ ! [SY1003: a] :
                  ( ( SV114
                   != ( SV229 @ SY1003 ) )
                  | ~ ( member_a @ SY1003 @ SY1002 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[853]) ).

thf(980,plain,
    ! [SV230: set_Product_prod_a_a,SV115: product_prod_a_a] :
      ( ( ! [SY1004: product_prod_a_a > product_prod_a_a] :
            ( ~ ( member449909584od_a_a @ SV115 @ SV230 )
            | ( member449909584od_a_a @ ( SY1004 @ SV115 ) @ ( image_794773445od_a_a @ SY1004 @ SV230 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[854]) ).

thf(981,plain,
    ! [SV231: produc1572603623od_a_a > a,SV116: a] :
      ( ( ! [SY1005: produc1572603623od_a_a,SY1006: a,SY1007: produc1572603623od_a_a > a,SY1008: set_Pr1948701895od_a_a] :
            ( ( SV116
             != ( SV231 @ SY1005 ) )
            | ( SY1006
             != ( SY1007 @ SY1005 ) )
            | ~ ( member2057358096od_a_a @ SY1005 @ SY1008 )
            | ( member449909584od_a_a @ ( product_Pair_a_a @ SV116 @ SY1006 ) @ ( bNF_Gr356189709_a_a_a @ SY1008 @ SV231 @ SY1007 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[855]) ).

thf(982,plain,
    ! [SV117: set_Product_prod_a_a] :
      ( ( ( ~ ! [SY773: product_prod_a_a] : ( member449909584od_a_a @ SY773 @ SV117 ) )
        = $true )
      | ( ( top_to398455383od_a_a = SV117 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[856]) ).

thf(983,plain,
    ! [SV232: product_prod_a_a,SV118: product_prod_a_a] :
      ( ( ! [SY1009: set_Product_prod_a_a,SY1010: set_Pr1948701895od_a_a] :
            ( ~ ( member449909584od_a_a @ SV118 @ ( prefer477097315od_a_a @ SV232 @ SY1009 @ SY1010 ) )
            | ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV118 @ SV232 ) @ SY1010 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[857]) ).

thf(984,plain,
    ! [SV233: set_a,SV119: product_prod_a_a] :
      ( ( ! [SY1011: a > set_a] :
            ( ~ ( member449909584od_a_a @ SV119 @ ( product_Sigma_a_a @ SV233 @ SY1011 ) )
            | ~ ! [SY1012: a] :
                  ( ~ ( member_a @ SY1012 @ SV233 )
                  | ! [SY780: a] :
                      ( ~ ( member_a @ SY780 @ ( SY1011 @ SY1012 ) )
                      | ( SV119
                       != ( product_Pair_a_a @ SY1012 @ SY780 ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[858]) ).

thf(985,plain,
    ! [SV234: set_Product_prod_a_a,SV120: product_prod_a_a] :
      ( ( ! [SY1014: set_Product_prod_a_a,SY1015: product_prod_a_a > $o] :
            ( ~ ( member449909584od_a_a @ SV120 @ SV234 )
            | ~ ( ord_le1824328871od_a_a @ SV234
                @ ( collec645855634od_a_a
                  @ ^ [SX4: product_prod_a_a] :
                      ~ ( ~ ( member449909584od_a_a @ SX4 @ SY1014 )
                        | ~ ( SY1015 @ SX4 ) ) ) )
            | ( SY1015 @ SV120 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[859]) ).

thf(986,plain,
    ! [SV235: a,SV121: product_prod_a_a] :
      ( ( ! [SY1017: a] :
            ( ( SV121
             != ( product_Pair_a_a @ SV235 @ SY1017 ) )
            | ( ( product_fst_a_a @ SV121 )
              = SV235 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[860]) ).

thf(987,plain,
    ! [SV236: product_prod_a_a > a,SV122: set_Product_prod_a_a] :
      ( ( ! [SY1018: set_a] :
            ( ~ ! [SY1019: product_prod_a_a] :
                  ( ~ ( member449909584od_a_a @ SY1019 @ SV122 )
                  | ( member_a @ ( SV236 @ SY1019 ) @ SY1018 ) )
            | ( ord_less_eq_set_a @ ( image_340790172_a_a_a @ SV236 @ SV122 ) @ SY1018 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[861]) ).

thf(988,plain,
    ! [SV237: a,SV123: a] :
      ( ( ! [SY1020: a,SY1021: a,SY1022: set_Product_prod_a_a,SY1023: set_Product_prod_a_a] :
            ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV123 @ SV237 ) @ ( product_Pair_a_a @ SY1020 @ SY1021 ) ) @ ( lex_prod_a_a @ SY1022 @ SY1023 ) )
            = ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SY1020 ) @ SY1022 )
              | ~ ( ( SV123 != SY1020 )
                  | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SY1021 ) @ SY1023 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[862]) ).

thf(989,plain,
    ( ( ~ ( member449909584od_a_a @ sK1_SX0 @ top_to398455383od_a_a ) )
    = $false ),
    inference(extcnf_forall_neg,[status(esa)],[863]) ).

thf(990,plain,
    ! [SV124: set_Product_prod_a_a] :
      ( ( ( ~ ! [SY795: product_prod_a_a] :
                ~ ( member449909584od_a_a @ SY795 @ SV124 ) )
        = $true )
      | ( ( SV124 = bot_bo2131659635od_a_a )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[864]) ).

thf(991,plain,
    ! [SV238: product_prod_a_a,SV125: a] :
      ( ( ( SV125
          = ( product_fst_a_a @ SV238 ) )
        = ( ~ ! [SY1024: a] :
                ( SV238
               != ( product_Pair_a_a @ SV125 @ SY1024 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[865]) ).

thf(992,plain,
    ! [SV239: set_Product_prod_a_a,SV126: product_prod_a_a] :
      ( ( ! [SY1025: set_Product_prod_a_a] :
            ( ~ ( member449909584od_a_a @ SV126 @ SV239 )
            | ~ ~ ( member449909584od_a_a @ SV126 @ SY1025 )
            | ( member449909584od_a_a @ SV126 @ ( minus_1507102574od_a_a @ SV239 @ SY1025 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[866]) ).

thf(993,plain,
    ! [SV240: a,SV127: a] :
      ( ( ! [SY1026: set_a,SY1027: a > set_a] :
            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV127 @ SV240 ) @ ( product_Sigma_a_a @ SY1026 @ SY1027 ) )
            | ~ ( ~ ( member_a @ SV127 @ SY1026 )
                | ~ ( member_a @ SV240 @ ( SY1027 @ SV127 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[867]) ).

thf(994,plain,
    ! [SV241: a,SV128: a] :
      ( ( ! [SY1028: a] :
            ( ( ( product_fst_a_a @ ( product_Pair_a_a @ SV128 @ SV241 ) )
             != SY1028 )
            | ( SV128 = SY1028 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[868]) ).

thf(995,plain,
    ! [SV242: product_prod_a_a,SV129: product_prod_a_a] :
      ( ( ! [SY1029: set_Product_prod_a_a,SY1030: product_prod_a_a > set_Product_prod_a_a] :
            ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV129 @ SV242 ) @ ( produc304751368od_a_a @ SY1029 @ SY1030 ) )
            | ( member449909584od_a_a @ SV242 @ ( SY1030 @ SV129 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[869]) ).

thf(996,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ~ ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
              = ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
            | ( SV2 = SV131 ) )
        | ~ ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
             != ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
            | ( SV2 != SV131 ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[871]) ).

thf(997,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
          = ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = ( SV2 = SV131 ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[871]) ).

thf(998,plain,
    ! [SV243: set_Product_prod_a_a,SV132: a,SV3: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV3 @ SV132 ) @ ( image_794773445od_a_a @ product_swap_a_a @ SV243 ) )
        = ( member449909584od_a_a @ ( product_Pair_a_a @ SV132 @ SV3 ) @ SV243 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[872]) ).

thf(999,plain,
    ! [SV133: product_prod_a_a > $o,SV4: product_prod_a_a] :
      ( ( ~ ( ( member449909584od_a_a @ SV4 @ ( collec645855634od_a_a @ SV133 ) )
            | ( SV133 @ SV4 ) )
        | ~ ( ~ ( member449909584od_a_a @ SV4 @ ( collec645855634od_a_a @ SV133 ) )
            | ~ ( SV133 @ SV4 ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[873]) ).

thf(1000,plain,
    ! [SV133: product_prod_a_a > $o,SV4: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV4 @ ( collec645855634od_a_a @ SV133 ) )
        = ( SV133 @ SV4 ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[873]) ).

thf(1001,plain,
    ! [SV134: set_Product_prod_a_a] :
      ( ( ! [SV244: set_Product_prod_a_a] :
            ( ( minus_1507102574od_a_a @ SV134 @ SV244 )
            = ( collec645855634od_a_a
              @ ( minus_1797478127_a_a_o
                @ ^ [SY814: product_prod_a_a] : ( member449909584od_a_a @ SY814 @ SV134 )
                @ ^ [SY1032: product_prod_a_a] : ( member449909584od_a_a @ SY1032 @ SV244 ) ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[874]) ).

thf(1002,plain,
    ! [SV134: set_Product_prod_a_a] :
      ( ( ( minus_1507102574od_a_a @ SV134 )
        = ( ^ [SY813: set_Product_prod_a_a] :
              ( collec645855634od_a_a
              @ ( minus_1797478127_a_a_o
                @ ^ [SY814: product_prod_a_a] : ( member449909584od_a_a @ SY814 @ SV134 )
                @ ^ [X4: product_prod_a_a] : ( member449909584od_a_a @ X4 @ SY813 ) ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[874]) ).

thf(1003,plain,
    ! [SV245: a,SV135: a > a,SV9: a > a] :
      ( ( ! [SY1033: a] :
            ( ( produc700022774_a_a_a @ SV9 @ SV135 @ ( product_Pair_a_a @ SV245 @ SY1033 ) )
            = ( product_Pair_a_a @ ( SV9 @ SV245 ) @ ( SV135 @ SY1033 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[875]) ).

thf(1004,plain,
    ! [SV246: a,SV136: a > product_prod_a_a,SV10: a > product_prod_a_a] :
      ( ( ! [SY1034: a] :
            ( ( produc2012818120od_a_a @ SV10 @ SV136 @ ( product_Pair_a_a @ SV246 @ SY1034 ) )
            = ( produc1474507607od_a_a @ ( SV10 @ SV246 ) @ ( SV136 @ SY1034 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[876]) ).

thf(1005,plain,
    ! [SV247: product_prod_a_a,SV137: product_prod_a_a > a,SV11: product_prod_a_a > a] :
      ( ( ! [SY1035: product_prod_a_a] :
            ( ( produc363290532_a_a_a @ SV11 @ SV137 @ ( produc1474507607od_a_a @ SV247 @ SY1035 ) )
            = ( product_Pair_a_a @ ( SV11 @ SV247 ) @ ( SV137 @ SY1035 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[877]) ).

thf(1006,plain,
    ! [SV138: product_prod_a_a] :
      ( ( ~ ( ( top_to1483957574_a_a_o @ SV138 )
            | ( member449909584od_a_a @ SV138 @ top_to398455383od_a_a ) )
        | ~ ( ~ ( top_to1483957574_a_a_o @ SV138 )
            | ~ ( member449909584od_a_a @ SV138 @ top_to398455383od_a_a ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[878]) ).

thf(1007,plain,
    ! [SV138: product_prod_a_a] :
      ( ( ( top_to1483957574_a_a_o @ SV138 )
        = ( member449909584od_a_a @ SV138 @ top_to398455383od_a_a ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[878]) ).

thf(1008,plain,
    ! [SV140: a] :
      ( ( ! [SV248: a] :
            ( ( top_top_a_a_o @ SV140 @ SV248 )
            = ( member449909584od_a_a @ ( product_Pair_a_a @ SV140 @ SV248 ) @ top_to398455383od_a_a ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[880]) ).

thf(1009,plain,
    ! [SV140: a] :
      ( ( ( top_top_a_a_o @ SV140 )
        = ( ^ [SY822: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SV140 @ SY822 ) @ top_to398455383od_a_a ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[880]) ).

thf(1010,plain,
    ! [SV249: set_a,SV143: set_a,SV20: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV20 @ ( product_product_a_a @ SV143 @ SV249 ) )
        = ( member449909584od_a_a @ SV20
          @ ( product_Sigma_a_a @ SV143
            @ ^ [SY1036: a] : SV249 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[883]) ).

thf(1011,plain,
    ! [SV144: set_Product_prod_a_a,SV21: set_Product_prod_a_a] :
      ( ( ~ ( ( ord_le1347718902_a_a_o
              @ ^ [SY498: product_prod_a_a] : ( member449909584od_a_a @ SY498 @ SV21 )
              @ ^ [SY826: product_prod_a_a] : ( member449909584od_a_a @ SY826 @ SV144 ) )
            | ( ord_le1824328871od_a_a @ SV21 @ SV144 ) )
        | ~ ( ~ ( ord_le1347718902_a_a_o
                @ ^ [SY498: product_prod_a_a] : ( member449909584od_a_a @ SY498 @ SV21 )
                @ ^ [SY826: product_prod_a_a] : ( member449909584od_a_a @ SY826 @ SV144 ) )
            | ~ ( ord_le1824328871od_a_a @ SV21 @ SV144 ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[884]) ).

thf(1012,plain,
    ! [SV144: set_Product_prod_a_a,SV21: set_Product_prod_a_a] :
      ( ( ( ord_le1347718902_a_a_o
          @ ^ [SY498: product_prod_a_a] : ( member449909584od_a_a @ SY498 @ SV21 )
          @ ^ [SY826: product_prod_a_a] : ( member449909584od_a_a @ SY826 @ SV144 ) )
        = ( ord_le1824328871od_a_a @ SV21 @ SV144 ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[884]) ).

thf(1013,plain,
    ! [SV145: set_Product_prod_a_a] :
      ( ( ! [SV250: set_Product_prod_a_a] :
            ( ( ord_le1824328871od_a_a @ SV145 @ SV250 )
            = ( ord_le1347718902_a_a_o
              @ ^ [SY828: product_prod_a_a] : ( member449909584od_a_a @ SY828 @ SV145 )
              @ ^ [SY1038: product_prod_a_a] : ( member449909584od_a_a @ SY1038 @ SV250 ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[885]) ).

thf(1014,plain,
    ! [SV145: set_Product_prod_a_a] :
      ( ( ( ord_le1824328871od_a_a @ SV145 )
        = ( ^ [SY827: set_Product_prod_a_a] :
              ( ord_le1347718902_a_a_o
              @ ^ [SY828: product_prod_a_a] : ( member449909584od_a_a @ SY828 @ SV145 )
              @ ^ [X4: product_prod_a_a] : ( member449909584od_a_a @ X4 @ SY827 ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[885]) ).

thf(1015,plain,
    ! [SV146: set_Product_prod_a_a,SV23: set_Product_prod_a_a] :
      ( ( ~ ( ( ord_less_eq_a_a_o
              @ ^ [SY504: a,SY505: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY504 @ SY505 ) @ SV23 )
              @ ^ [SY832: a,SY833: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY832 @ SY833 ) @ SV146 ) )
            | ( ord_le1824328871od_a_a @ SV23 @ SV146 ) )
        | ~ ( ~ ( ord_less_eq_a_a_o
                @ ^ [SY504: a,SY505: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY504 @ SY505 ) @ SV23 )
                @ ^ [SY832: a,SY833: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY832 @ SY833 ) @ SV146 ) )
            | ~ ( ord_le1824328871od_a_a @ SV23 @ SV146 ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[886]) ).

thf(1016,plain,
    ! [SV146: set_Product_prod_a_a,SV23: set_Product_prod_a_a] :
      ( ( ( ord_less_eq_a_a_o
          @ ^ [SY504: a,SY505: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY504 @ SY505 ) @ SV23 )
          @ ^ [SY832: a,SY833: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY832 @ SY833 ) @ SV146 ) )
        = ( ord_le1824328871od_a_a @ SV23 @ SV146 ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[886]) ).

thf(1017,plain,
    ! [SV24: set_Product_prod_a_a] :
      ( ( ( ~ ( ! [SY508: product_prod_a_a] :
                  ~ ( member449909584od_a_a @ SY508 @ SV24 )
              | ( SV24 = bot_bo2131659635od_a_a ) ) )
        = $true )
      | ( ( ~ ( ~ ! [SY508: product_prod_a_a] :
                    ~ ( member449909584od_a_a @ SY508 @ SV24 )
              | ( SV24 != bot_bo2131659635od_a_a ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[887]) ).

thf(1018,plain,
    ! [SV147: product_prod_a_a,SV27: set_Product_prod_a_a] :
      ( ( ( SV27 != bot_bo2131659635od_a_a )
        = $true )
      | ( ( ~ ( member449909584od_a_a @ SV147 @ SV27 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[891]) ).

thf(1019,plain,
    ! [SV148: set_Product_prod_a_a,SV28: set_Product_prod_a_a] :
      ( ( ( ~ ! [SY834: product_prod_a_a] :
                ( ~ ( member449909584od_a_a @ SY834 @ SV28 )
                | ( member449909584od_a_a @ SY834 @ SV148 ) ) )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV28 @ SV148 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[892]) ).

thf(1020,plain,
    ! [SV251: product_prod_a_a,SV149: product_prod_a_a > produc1572603623od_a_a,SV29: produc1572603623od_a_a] :
      ( ( ! [SY1039: set_Product_prod_a_a] :
            ( ( SV29
             != ( SV149 @ SV251 ) )
            | ~ ( member449909584od_a_a @ SV251 @ SY1039 )
            | ( member2057358096od_a_a @ SV29 @ ( image_1765377413od_a_a @ SV149 @ SY1039 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[893]) ).

thf(1021,plain,
    ! [SV252: a,SV150: a,SV30: a] :
      ( ( ! [SY1040: a] :
            ( ( ( product_Pair_a_a @ SV30 @ SV150 )
              = ( product_Pair_a_a @ SV252 @ SY1040 ) )
            = ( ~ ( ( SV30 != SV252 )
                  | ( SV150 != SY1040 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[894]) ).

thf(1022,plain,
    ! [SV253: produc1572603623od_a_a,SV151: set_Product_prod_a_a,SV31: product_prod_a_a] :
      ( ( ! [SY1041: product_prod_a_a > produc1572603623od_a_a] :
            ( ~ ( member449909584od_a_a @ SV31 @ SV151 )
            | ( SV253
             != ( SY1041 @ SV31 ) )
            | ( member2057358096od_a_a @ SV253 @ ( image_1765377413od_a_a @ SY1041 @ SV151 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[895]) ).

thf(1023,plain,
    ! [SV254: set_Product_prod_a_a,SV152: product_prod_a_a > product_prod_a_a,SV32: set_Product_prod_a_a] :
      ( ( ~ ! [SY1042: product_prod_a_a] :
              ( ~ ( member449909584od_a_a @ SY1042 @ SV32 )
              | ( member449909584od_a_a @ ( SV152 @ SY1042 ) @ SV254 ) )
        | ( ord_le1824328871od_a_a @ ( image_794773445od_a_a @ SV152 @ SV32 ) @ SV254 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[896]) ).

thf(1024,plain,
    ! [SV255: set_Product_prod_a_a,SV153: set_Product_prod_a_a,SV33: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV33 @ ( minus_1507102574od_a_a @ SV153 @ SV255 ) )
        = ( ~ ( ~ ( member449909584od_a_a @ SV33 @ SV153 )
              | ~ ~ ( member449909584od_a_a @ SV33 @ SV255 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[897]) ).

thf(1025,plain,
    ! [SV256: set_Product_prod_a_a,SV154: a > product_prod_a_a,SV34: set_a] :
      ( ( ~ ! [SY1043: a] :
              ( ~ ( member_a @ SY1043 @ SV34 )
              | ( member449909584od_a_a @ ( SV154 @ SY1043 ) @ SV256 ) )
        | ( ord_le1824328871od_a_a @ ( image_1725938350od_a_a @ SV154 @ SV34 ) @ SV256 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[898]) ).

thf(1026,plain,
    ! [SV155: set_Product_prod_a_a] :
      ( ( ! [SV257: set_Product_prod_a_a] :
            ( ( ord_le1824328871od_a_a @ SV155 @ SV257 )
            = ( ! [SY1044: product_prod_a_a] :
                  ( ~ ( member449909584od_a_a @ SY1044 @ SV155 )
                  | ( member449909584od_a_a @ SY1044 @ SV257 ) ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[899]) ).

thf(1027,plain,
    ! [SV155: set_Product_prod_a_a] :
      ( ( ( ord_le1824328871od_a_a @ SV155 )
        = ( ^ [SY846: set_Product_prod_a_a] :
            ! [SY847: product_prod_a_a] :
              ( ~ ( member449909584od_a_a @ SY847 @ SV155 )
              | ( member449909584od_a_a @ SY847 @ SY846 ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[899]) ).

thf(1028,plain,
    ! [SV36: set_Product_prod_a_a] :
      ( ( ( ~ ( ~ ! [SY531: product_prod_a_a] :
                    ~ ( member449909584od_a_a @ SY531 @ SV36 )
              | ( SV36 != bot_bo2131659635od_a_a ) ) )
        = $true )
      | ( ( ~ ( ~ ~ ! [SY531: product_prod_a_a] :
                      ~ ( member449909584od_a_a @ SY531 @ SV36 )
              | ~ ( ( SV36 != bot_bo2131659635od_a_a ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[900]) ).

thf(1029,plain,
    ! [SV156: produc1572603623od_a_a,SV37: produc1572603623od_a_a > $o] :
      ( ( ( ~ ! [SY533: product_prod_a_a,SY534: a,SY535: a] : ( SV37 @ ( produc1474507607od_a_a @ SY533 @ ( product_Pair_a_a @ SY534 @ SY535 ) ) ) )
        = $true )
      | ( ( SV37 @ SV156 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[902]) ).

thf(1030,plain,
    ! [SV258: set_Product_prod_a_a,SV158: product_prod_a_a > produc1572603623od_a_a,SV39: produc1572603623od_a_a] :
      ( ( ~ ( member2057358096od_a_a @ SV39 @ ( image_1765377413od_a_a @ SV158 @ SV258 ) )
        | ~ ! [SY1045: product_prod_a_a] :
              ( ( SV39
               != ( SV158 @ SY1045 ) )
              | ~ ( member449909584od_a_a @ SY1045 @ SV258 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[904]) ).

thf(1031,plain,
    ! [SV259: a,SV159: a > product_prod_a_a,SV40: product_prod_a_a] :
      ( ( ! [SY1046: set_a] :
            ( ( SV40
             != ( SV159 @ SV259 ) )
            | ~ ( member_a @ SV259 @ SY1046 )
            | ( member449909584od_a_a @ SV40 @ ( image_1725938350od_a_a @ SV159 @ SY1046 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[905]) ).

thf(1032,plain,
    ! [SV260: set_Product_prod_a_a,SV161: product_prod_a_a > product_prod_a_a,SV42: product_prod_a_a] :
      ( ( ~ ( member449909584od_a_a @ SV42 @ ( image_794773445od_a_a @ SV161 @ SV260 ) )
        | ~ ! [SY1047: product_prod_a_a] :
              ( ( SV42
               != ( SV161 @ SY1047 ) )
              | ~ ( member449909584od_a_a @ SY1047 @ SV260 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[907]) ).

thf(1033,plain,
    ! [SV162: set_Product_prod_a_a] :
      ( ( ! [SV261: set_Product_prod_a_a] :
            ( ( ord_le1824328871od_a_a @ SV162 @ SV261 )
            = ( ! [SY1048: product_prod_a_a] :
                  ( ~ ( member449909584od_a_a @ SY1048 @ SV162 )
                  | ( member449909584od_a_a @ SY1048 @ SV261 ) ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[908]) ).

thf(1034,plain,
    ! [SV162: set_Product_prod_a_a] :
      ( ( ( ord_le1824328871od_a_a @ SV162 )
        = ( ^ [SY859: set_Product_prod_a_a] :
            ! [SY860: product_prod_a_a] :
              ( ~ ( member449909584od_a_a @ SY860 @ SV162 )
              | ( member449909584od_a_a @ SY860 @ SY859 ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[908]) ).

thf(1035,plain,
    ! [SV262: a,SV163: a,SV44: product_prod_a_a > $o] :
      ( ( ~ ( SV44 @ ( product_Pair_a_a @ SV163 @ SV262 ) )
        | ( product_curry_a_a_o @ SV44 @ SV163 @ SV262 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[909]) ).

thf(1036,plain,
    ! [SV263: set_Product_prod_a_a,SV164: set_Product_prod_a_a,SV45: product_prod_a_a] :
      ( ( ~ ( member449909584od_a_a @ SV45 @ ( minus_1507102574od_a_a @ SV164 @ SV263 ) )
        | ~ ( ~ ( member449909584od_a_a @ SV45 @ SV164 )
            | ( member449909584od_a_a @ SV45 @ SV263 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[910]) ).

thf(1037,plain,
    ! [SV264: product_prod_a_a > $o,SV165: set_Product_prod_a_a,SV46: set_Product_prod_a_a] :
      ( ( ~ ( ord_le1824328871od_a_a @ SV46 @ SV165 )
        | ( ( ord_le1824328871od_a_a @ SV46
            @ ( collec645855634od_a_a
              @ ^ [SY1049: product_prod_a_a] :
                  ~ ( ~ ( member449909584od_a_a @ SY1049 @ SV165 )
                    | ~ ( SV264 @ SY1049 ) ) ) )
          = ( ! [SY1050: product_prod_a_a] :
                ( ~ ( member449909584od_a_a @ SY1050 @ SV46 )
                | ( SV264 @ SY1050 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[911]) ).

thf(1038,plain,
    ! [SV166: a] :
      ( ( ! [SV265: set_a] :
            ( ( prefer161218362good_a @ SV166 @ SV265 )
            = ( ^ [SY1051: set_Product_prod_a_a] :
                  ( collect_a
                  @ ^ [SY1052: a] :
                      ~ ( ~ ( member_a @ SY1052 @ SV265 )
                        | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1052 @ SV166 ) @ SY1051 ) ) ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[912]) ).

thf(1039,plain,
    ! [SV166: a] :
      ( ( ( prefer161218362good_a @ SV166 )
        = ( ^ [SY866: set_a,SY867: set_Product_prod_a_a] :
              ( collect_a
              @ ^ [SY868: a] :
                  ~ ( ~ ( member_a @ SY868 @ SY866 )
                    | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY868 @ SV166 ) @ SY867 ) ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[912]) ).

thf(1040,plain,
    ! [SV266: set_Pr1948701895od_a_a,SV167: produc1572603623od_a_a > product_prod_a_a,SV48: product_prod_a_a] :
      ( ( ~ ( member449909584od_a_a @ SV48 @ ( image_734753285od_a_a @ SV167 @ SV266 ) )
        | ~ ! [SY1053: produc1572603623od_a_a] :
              ( ( SV48
               != ( SV167 @ SY1053 ) )
              | ~ ( member2057358096od_a_a @ SY1053 @ SV266 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[913]) ).

thf(1041,plain,
    ! [SV267: a,SV168: set_Product_prod_a_a,SV49: set_a] :
      ( ( ! [SY1054: a] :
            ( ~ ( prefer1292084992ence_a @ SV49 @ SV168 )
            | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV267 @ SY1054 ) @ SV168 )
            | ( member_a @ SV267 @ SV49 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[914]) ).

thf(1042,plain,
    ! [SV268: a > product_prod_a_a,SV169: set_a,SV50: a] :
      ( ( ~ ( member_a @ SV50 @ SV169 )
        | ( member449909584od_a_a @ ( SV268 @ SV50 ) @ ( image_1725938350od_a_a @ SV268 @ SV169 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[915]) ).

thf(1043,plain,
    ! [SV269: product_prod_a_a,SV170: set_a,SV51: a] :
      ( ( ! [SY1055: a > product_prod_a_a] :
            ( ~ ( member_a @ SV51 @ SV170 )
            | ( SV269
             != ( SY1055 @ SV51 ) )
            | ( member449909584od_a_a @ SV269 @ ( image_1725938350od_a_a @ SY1055 @ SV170 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[916]) ).

thf(1044,plain,
    ! [SV270: set_a,SV171: a,SV52: a] :
      ( ( ! [SY1056: a > set_a] :
            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV52 @ SV171 ) @ ( product_Sigma_a_a @ SV270 @ SY1056 ) )
            | ( member_a @ SV52 @ SV270 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[917]) ).

thf(1045,plain,
    ! [SV271: product_prod_a_a,SV172: set_Pr1948701895od_a_a,SV53: produc1572603623od_a_a] :
      ( ( ! [SY1057: produc1572603623od_a_a > product_prod_a_a] :
            ( ~ ( member2057358096od_a_a @ SV53 @ SV172 )
            | ( SV271
             != ( SY1057 @ SV53 ) )
            | ( member449909584od_a_a @ SV271 @ ( image_734753285od_a_a @ SY1057 @ SV172 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[918]) ).

thf(1046,plain,
    ! [SV272: produc1572603623od_a_a > product_prod_a_a,SV173: set_Pr1948701895od_a_a,SV54: produc1572603623od_a_a] :
      ( ( ~ ( member2057358096od_a_a @ SV54 @ SV173 )
        | ( member449909584od_a_a @ ( SV272 @ SV54 ) @ ( image_734753285od_a_a @ SV272 @ SV173 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[919]) ).

thf(1047,plain,
    ! [SV273: product_prod_a_a > $o,SV174: set_Product_prod_a_a,SV55: product_prod_a_a > product_prod_a_a] :
      ( ( ( collec645855634od_a_a
          @ ^ [SY1058: product_prod_a_a] :
              ~ ( ~ ( member449909584od_a_a @ SY1058 @ ( image_794773445od_a_a @ SV55 @ SV174 ) )
                | ~ ( SV273 @ SY1058 ) ) )
        = ( image_794773445od_a_a @ SV55
          @ ( collec645855634od_a_a
            @ ^ [SY1059: product_prod_a_a] :
                ~ ( ~ ( member449909584od_a_a @ SY1059 @ SV174 )
                  | ~ ( SV273 @ ( SV55 @ SY1059 ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[920]) ).

thf(1048,plain,
    ! [SV274: set_Product_prod_a_a,SV175: a,SV56: a] :
      ( ( ! [SY1060: a] :
            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV56 @ SV175 ) @ SV274 )
            | ( SY1060 != SV175 )
            | ( member449909584od_a_a @ ( product_Pair_a_a @ SV56 @ SY1060 ) @ SV274 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[921]) ).

thf(1049,plain,
    ! [SV275: a,SV176: a,SV57: a] :
      ( ( ! [SY1061: a] :
            ( ( ( product_Pair_a_a @ SV57 @ SV176 )
              = ( product_Pair_a_a @ SV275 @ SY1061 ) )
            = ( ~ ( ( SV57 != SV275 )
                  | ( SV176 != SY1061 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[922]) ).

thf(1050,plain,
    ! [SV276: a,SV177: set_Product_prod_a_a,SV58: product_prod_a_a] :
      ( ( ! [SY1062: product_prod_a_a > a] :
            ( ~ ( member449909584od_a_a @ SV58 @ SV177 )
            | ( SV276
             != ( SY1062 @ SV58 ) )
            | ( member_a @ SV276 @ ( image_340790172_a_a_a @ SY1062 @ SV177 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[923]) ).

thf(1051,plain,
    ! [SV277: set_Product_prod_a_a,SV178: produc1572603623od_a_a > product_prod_a_a,SV59: set_Pr1948701895od_a_a] :
      ( ( ~ ! [SY1063: produc1572603623od_a_a] :
              ( ~ ( member2057358096od_a_a @ SY1063 @ SV59 )
              | ( member449909584od_a_a @ ( SV178 @ SY1063 ) @ SV277 ) )
        | ( ord_le1824328871od_a_a @ ( image_734753285od_a_a @ SV178 @ SV59 ) @ SV277 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[924]) ).

thf(1052,plain,
    ! [SV179: set_a,SV60: set_Product_prod_a_a] :
      ( ( ( ~ ! [SY892: a,SY893: a] :
                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY892 @ SY893 ) @ SV60 )
                | ( member_a @ SY892 @ SV179 ) ) )
        = $true )
      | ( ( ~ ! [SY894: a,SY895: a] :
                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY894 @ SY895 ) @ SV60 )
                | ( member_a @ SY895 @ SV179 ) )
          | ~ ( order_preorder_on_a @ SV179 @ SV60 )
          | ( prefer1292084992ence_a @ SV179 @ SV60 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[925]) ).

thf(1053,plain,
    ! [SV278: a,SV180: set_Product_prod_a_a,SV61: set_a] :
      ( ( ! [SY1064: a,SY1065: a] :
            ( ~ ( prefer1292084992ence_a @ SV61 @ SV180 )
            | ~ ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV278 @ SY1064 ) @ SV180 )
                  | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1064 @ SV278 ) @ SV180 ) )
            | ~ ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1064 @ SY1065 ) @ SV180 )
                  | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1065 @ SY1064 ) @ SV180 ) )
            | ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV278 @ SY1065 ) @ SV180 )
                | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1065 @ SV278 ) @ SV180 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[926]) ).

thf(1054,plain,
    ! [SV279: product_prod_a_a,SV181: set_Pr1948701895od_a_a,SV62: set_Product_prod_a_a] :
      ( ( ! [SY1066: product_prod_a_a] :
            ( ~ ( prefer1338892073od_a_a @ SV62 @ SV181 )
            | ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV279 @ SY1066 ) @ SV181 )
            | ( member449909584od_a_a @ SV279 @ SV62 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[927]) ).

thf(1055,plain,
    ! [SV280: set_Product_prod_a_a,SV182: product_prod_a_a,SV63: product_prod_a_a] :
      ( ( ! [SY1067: product_prod_a_a > set_Product_prod_a_a] :
            ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV63 @ SV182 ) @ ( produc304751368od_a_a @ SV280 @ SY1067 ) )
            | ( member449909584od_a_a @ SV63 @ SV280 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[928]) ).

thf(1056,plain,
    ! [SV281: a,SV183: a,SV64: a > a > $o] :
      ( ( ! [SY1068: product_prod_a_a] :
            ( ~ ( SV64 @ SV183 @ SV281 )
            | ( SY1068
             != ( product_Pair_a_a @ SV183 @ SV281 ) )
            | ( SV64 @ ( product_fst_a_a @ SY1068 ) @ ( product_snd_a_a @ SY1068 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[929]) ).

thf(1057,plain,
    ! [SV282: a,SV184: a > a,SV65: a] :
      ( ( ! [SY1069: a,SY1070: a > a,SY1071: set_a] :
            ( ( SV65
             != ( SV184 @ SV282 ) )
            | ( SY1069
             != ( SY1070 @ SV282 ) )
            | ~ ( member_a @ SV282 @ SY1071 )
            | ( member449909584od_a_a @ ( product_Pair_a_a @ SV65 @ SY1069 ) @ ( bNF_Gr423046308_a_a_a @ SY1071 @ SV184 @ SY1070 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[930]) ).

thf(1058,plain,
    ! [SV283: a,SV185: set_a,SV66: a] :
      ( ( ! [SY1072: a > set_a] :
            ( ~ ( member_a @ SV66 @ SV185 )
            | ~ ( member_a @ SV283 @ ( SY1072 @ SV66 ) )
            | ( member449909584od_a_a @ ( product_Pair_a_a @ SV66 @ SV283 ) @ ( product_Sigma_a_a @ SV185 @ SY1072 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[931]) ).

thf(1059,plain,
    ! [SV284: a,SV186: a,SV67: a] :
      ( ( ! [SY1073: a] :
            ( ( ( product_Pair_a_a @ SV67 @ SV186 )
             != ( product_Pair_a_a @ SV284 @ SY1073 ) )
            | ~ ( ( SV67 != SV284 )
                | ( SV186 != SY1073 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[932]) ).

thf(1060,plain,
    ! [SV285: set_Product_prod_a_a,SV187: set_Product_prod_a_a,SV68: product_prod_a_a] :
      ( ( ~ ( member449909584od_a_a @ SV68 @ ( minus_1507102574od_a_a @ SV187 @ SV285 ) )
        | ( member449909584od_a_a @ SV68 @ SV187 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[933]) ).

thf(1061,plain,
    ! [SV286: set_Product_prod_a_a,SV188: set_Product_prod_a_a,SV69: product_prod_a_a] :
      ( ( ~ ( member449909584od_a_a @ SV69 @ ( minus_1507102574od_a_a @ SV188 @ SV286 ) )
        | ~ ( member449909584od_a_a @ SV69 @ SV286 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[934]) ).

thf(1062,plain,
    ! [SV189: set_Product_prod_a_a,SV70: set_Product_prod_a_a] :
      ( ( ( ~ ! [SY915: a,SY916: a] :
                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY915 @ SY916 ) @ SV70 )
                | ( member449909584od_a_a @ ( product_Pair_a_a @ SY915 @ SY916 ) @ SV189 ) ) )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV70 @ SV189 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[935]) ).

thf(1063,plain,
    ! [SV287: a,SV190: a,SV71: product_prod_a_a > $o] :
      ( ( ~ ( product_curry_a_a_o @ SV71 @ SV190 @ SV287 )
        | ( SV71 @ ( product_Pair_a_a @ SV190 @ SV287 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[936]) ).

thf(1064,plain,
    ! [SV288: set_a,SV191: a,SV72: a] :
      ( ( ! [SY1074: a > set_a] :
            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV72 @ SV191 ) @ ( product_Sigma_a_a @ SV288 @ SY1074 ) )
            | ( member_a @ SV191 @ ( SY1074 @ SV72 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[937]) ).

thf(1065,plain,
    ! [SV73: produc1921647824od_a_a] :
      ( ( ! [SY1075: a,SY1076: a] :
            ( SV73
           != ( produc1299253312od_a_a @ ( sK2_SY638 @ SV73 ) @ ( product_Pair_a_a @ SY1075 @ SY1076 ) ) ) )
      = $false ),
    inference(extcnf_forall_neg,[status(esa)],[938]) ).

thf(1066,plain,
    ! [SV289: set_a,SV192: a,SV74: a] :
      ( ( ! [SY1077: a > a] :
            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV74 @ SV192 ) @ ( bNF_Gr_a_a @ SV289 @ SY1077 ) )
            | ( ( SY1077 @ SV74 )
              = SV192 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[939]) ).

thf(1067,plain,
    ! [SV290: set_a,SV193: a,SV75: a] :
      ( ( ! [SY1078: a > set_a] :
            ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV75 @ SV193 ) @ ( product_Sigma_a_a @ SV290 @ SY1078 ) )
            = ( ~ ( ~ ( member_a @ SV75 @ SV290 )
                  | ~ ( member_a @ SV193 @ ( SY1078 @ SV75 ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[940]) ).

thf(1068,plain,
    ! [SV291: product_prod_a_a,SV194: product_prod_a_a > product_prod_a_a,SV76: product_prod_a_a] :
      ( ( ! [SY1079: product_prod_a_a,SY1080: product_prod_a_a > product_prod_a_a,SY1081: set_Product_prod_a_a] :
            ( ( SV76
             != ( SV194 @ SV291 ) )
            | ( SY1079
             != ( SY1080 @ SV291 ) )
            | ~ ( member449909584od_a_a @ SV291 @ SY1081 )
            | ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV76 @ SY1079 ) @ ( bNF_Gr200450189od_a_a @ SY1081 @ SV194 @ SY1080 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[941]) ).

thf(1069,plain,
    ! [SV195: set_Product_prod_a_a] :
      ( ( ! [SV292: set_Product_prod_a_a] :
            ( ( minus_1507102574od_a_a @ SV195 @ SV292 )
            = ( collec645855634od_a_a
              @ ^ [SY1082: product_prod_a_a] :
                  ~ ( ~ ( member449909584od_a_a @ SY1082 @ SV195 )
                    | ~ ~ ( member449909584od_a_a @ SY1082 @ SV292 ) ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[942]) ).

thf(1070,plain,
    ! [SV195: set_Product_prod_a_a] :
      ( ( ( minus_1507102574od_a_a @ SV195 )
        = ( ^ [SY928: set_Product_prod_a_a] :
              ( collec645855634od_a_a
              @ ^ [SY929: product_prod_a_a] :
                  ~ ( ~ ( member449909584od_a_a @ SY929 @ SV195 )
                    | ~ ~ ( member449909584od_a_a @ SY929 @ SY928 ) ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[942]) ).

thf(1071,plain,
    ! [SV293: product_prod_a_a,SV196: set_Product_prod_a_a,SV78: set_Product_prod_a_a] :
      ( ( ~ ( ord_le1824328871od_a_a @ SV78 @ SV196 )
        | ~ ( member449909584od_a_a @ SV293 @ SV78 )
        | ( member449909584od_a_a @ SV293 @ SV196 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[943]) ).

thf(1072,plain,
    ! [SV294: set_Product_prod_a_a,SV197: a,SV79: a] :
      ( ( ! [SY1083: a > a,SY1084: a > a] :
            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV79 @ SV197 ) @ SV294 )
            | ( member449909584od_a_a @ ( product_Pair_a_a @ ( SY1083 @ SV79 ) @ ( SY1084 @ SV197 ) ) @ ( image_794773445od_a_a @ ( produc700022774_a_a_a @ SY1083 @ SY1084 ) @ SV294 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[944]) ).

thf(1073,plain,
    ! [SV295: product_prod_a_a,SV198: set_Product_prod_a_a,SV80: set_Product_prod_a_a] :
      ( ( ~ ( ord_le1824328871od_a_a @ SV80 @ SV198 )
        | ~ ( member449909584od_a_a @ SV295 @ SV80 )
        | ( member449909584od_a_a @ SV295 @ SV198 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[945]) ).

thf(1074,plain,
    ! [SV296: set_Pr1948701895od_a_a,SV199: product_prod_a_a > produc1572603623od_a_a,SV81: set_Product_prod_a_a] :
      ( ( ~ ! [SY1085: product_prod_a_a] :
              ( ~ ( member449909584od_a_a @ SY1085 @ SV81 )
              | ( member2057358096od_a_a @ ( SV199 @ SY1085 ) @ SV296 ) )
        | ( ord_le456379495od_a_a @ ( image_1765377413od_a_a @ SV199 @ SV81 ) @ SV296 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[946]) ).

thf(1075,plain,
    ! [SV297: a,SV200: a,SV82: product_prod_a_a] :
      ( ( ( SV82
         != ( product_Pair_a_a @ SV200 @ SV297 ) )
        | ( ( product_snd_a_a @ SV82 )
          = SV297 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[947]) ).

thf(1076,plain,
    ! [SV201: set_a] :
      ( ( ! [SV298: set_Product_prod_a_a] :
            ( ( prefer1292084992ence_a @ SV201 @ SV298 )
            = ( ~ ( ~ ~ ( ~ ! [SY1086: a,SY1087: a] :
                              ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1086 @ SY1087 ) @ SV298 )
                              | ( member_a @ SY1086 @ SV201 ) )
                        | ~ ! [SY1088: a,SY1089: a] :
                              ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1088 @ SY1089 ) @ SV298 )
                              | ( member_a @ SY1089 @ SV201 ) ) )
                  | ~ ( order_preorder_on_a @ SV201 @ SV298 ) ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[948]) ).

thf(1077,plain,
    ! [SV201: set_a] :
      ( ( ( prefer1292084992ence_a @ SV201 )
        = ( ^ [SY938: set_Product_prod_a_a] :
              ~ ( ~ ~ ( ~ ! [SY939: a,SY940: a] :
                            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY939 @ SY940 ) @ SY938 )
                            | ( member_a @ SY939 @ SV201 ) )
                      | ~ ! [SY941: a,SY942: a] :
                            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY941 @ SY942 ) @ SY938 )
                            | ( member_a @ SY942 @ SV201 ) ) )
                | ~ ( order_preorder_on_a @ SV201 @ SY938 ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[948]) ).

thf(1078,plain,
    ! [SV299: set_Product_prod_a_a,SV202: product_prod_a_a,SV84: product_prod_a_a] :
      ( ( ! [SY1090: product_prod_a_a > set_Product_prod_a_a] :
            ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV84 @ SV202 ) @ ( produc304751368od_a_a @ SV299 @ SY1090 ) )
            | ~ ( ~ ( member449909584od_a_a @ SV84 @ SV299 )
                | ~ ( member449909584od_a_a @ SV202 @ ( SY1090 @ SV84 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[949]) ).

thf(1079,plain,
    ! [SV300: product_prod_a_a > produc1572603623od_a_a,SV203: set_Product_prod_a_a,SV85: product_prod_a_a] :
      ( ( ~ ( member449909584od_a_a @ SV85 @ SV203 )
        | ( member2057358096od_a_a @ ( SV300 @ SV85 ) @ ( image_1765377413od_a_a @ SV300 @ SV203 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[950]) ).

thf(1080,plain,
    ! [SV301: product_prod_a_a,SV204: set_Product_prod_a_a,SV86: product_prod_a_a] :
      ( ( ! [SY1091: product_prod_a_a > set_Product_prod_a_a] :
            ( ~ ( member449909584od_a_a @ SV86 @ SV204 )
            | ~ ( member449909584od_a_a @ SV301 @ ( SY1091 @ SV86 ) )
            | ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV86 @ SV301 ) @ ( produc304751368od_a_a @ SV204 @ SY1091 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[951]) ).

thf(1081,plain,
    ! [SV302: a,SV205: a,SV87: a > a > $o] :
      ( ( ~ ( SV87 @ SV205 @ SV302 )
        | ( SV87 @ ( product_snd_a_a @ ( product_Pair_a_a @ SV302 @ SV205 ) ) @ ( product_fst_a_a @ ( product_Pair_a_a @ SV302 @ SV205 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[952]) ).

thf(1082,plain,
    ! [SV303: product_prod_a_a > $o,SV206: set_Product_prod_a_a,SV88: set_Product_prod_a_a] :
      ( ( ! [SY1092: product_prod_a_a > $o] :
            ( ~ ( ord_le1824328871od_a_a @ SV88 @ SV206 )
            | ~ ! [SY1093: product_prod_a_a] :
                  ( ~ ( member449909584od_a_a @ SY1093 @ SV88 )
                  | ~ ( SV303 @ SY1093 )
                  | ( SY1092 @ SY1093 ) )
            | ( ord_le1824328871od_a_a
              @ ( collec645855634od_a_a
                @ ^ [SY1094: product_prod_a_a] :
                    ~ ( ~ ( member449909584od_a_a @ SY1094 @ SV88 )
                      | ~ ( SV303 @ SY1094 ) ) )
              @ ( collec645855634od_a_a
                @ ^ [SY953: product_prod_a_a] :
                    ~ ( ~ ( member449909584od_a_a @ SY953 @ SV206 )
                      | ~ ( SY1092 @ SY953 ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[953]) ).

thf(1083,plain,
    ! [SV304: set_Product_prod_a_a,SV207: product_prod_a_a,SV89: product_prod_a_a] :
      ( ( ! [SY1096: product_prod_a_a > set_Product_prod_a_a] :
            ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV89 @ SV207 ) @ ( produc304751368od_a_a @ SV304 @ SY1096 ) )
            = ( ~ ( ~ ( member449909584od_a_a @ SV89 @ SV304 )
                  | ~ ( member449909584od_a_a @ SV207 @ ( SY1096 @ SV89 ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[954]) ).

thf(1084,plain,
    ! [SV90: produc1572603623od_a_a] :
      ( ( ! [SY1097: a,SY1098: a] :
            ( SV90
           != ( produc1474507607od_a_a @ ( sK3_SY691 @ SV90 ) @ ( product_Pair_a_a @ SY1097 @ SY1098 ) ) ) )
      = $false ),
    inference(extcnf_forall_neg,[status(esa)],[955]) ).

thf(1085,plain,
    ! [SV208: product_prod_a_a,SV91: a] :
      ( ( ~ ( ( SV91
              = ( product_snd_a_a @ SV208 ) )
            | ~ ! [SY956: a] :
                  ( SV208
                 != ( product_Pair_a_a @ SY956 @ SV91 ) ) )
        | ~ ( ( SV91
             != ( product_snd_a_a @ SV208 ) )
            | ~ ~ ! [SY956: a] :
                    ( SV208
                   != ( product_Pair_a_a @ SY956 @ SV91 ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[956]) ).

thf(1086,plain,
    ! [SV208: product_prod_a_a,SV91: a] :
      ( ( ( SV91
          = ( product_snd_a_a @ SV208 ) )
        = ( ~ ! [SY956: a] :
                ( SV208
               != ( product_Pair_a_a @ SY956 @ SV91 ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[956]) ).

thf(1087,plain,
    ! [SV305: produc1572603623od_a_a,SV209: produc1572603623od_a_a > product_prod_a_a,SV92: product_prod_a_a] :
      ( ( ! [SY1099: set_Pr1948701895od_a_a] :
            ( ( SV92
             != ( SV209 @ SV305 ) )
            | ~ ( member2057358096od_a_a @ SV305 @ SY1099 )
            | ( member449909584od_a_a @ SV92 @ ( image_734753285od_a_a @ SV209 @ SY1099 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[957]) ).

thf(1088,plain,
    ! [SV306: a > $o,SV210: a,SV93: a > $o] :
      ( ( ! [SY1100: a] :
            ( ~ ( SV93 @ SV210 )
            | ~ ( SV306 @ SY1100 )
            | ~ ( ~ ( SV93 @ ( product_fst_a_a @ ( product_Pair_a_a @ SV210 @ SY1100 ) ) )
                | ~ ( SV306 @ ( product_snd_a_a @ ( product_Pair_a_a @ SV210 @ SY1100 ) ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[958]) ).

thf(1089,plain,
    ! [SV307: set_a,SV211: a,SV94: a] :
      ( ( ! [SY1101: set_Product_prod_a_a] :
            ( ~ ( member_a @ SV94 @ ( prefer161218362good_a @ SV211 @ SV307 @ SY1101 ) )
            | ( member449909584od_a_a @ ( product_Pair_a_a @ SV94 @ SV211 ) @ SY1101 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[959]) ).

thf(1090,plain,
    ! [SV308: product_prod_a_a,SV212: product_prod_a_a > a,SV95: a] :
      ( ( ! [SY1102: a,SY1103: product_prod_a_a > a,SY1104: set_Product_prod_a_a] :
            ( ( SV95
             != ( SV212 @ SV308 ) )
            | ( SY1102
             != ( SY1103 @ SV308 ) )
            | ~ ( member449909584od_a_a @ SV308 @ SY1104 )
            | ( member449909584od_a_a @ ( product_Pair_a_a @ SV95 @ SY1102 ) @ ( bNF_Gr1853143117_a_a_a @ SY1104 @ SV212 @ SY1103 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[960]) ).

thf(1091,plain,
    ! [SV309: set_Product_prod_a_a,SV213: product_prod_a_a,SV96: product_prod_a_a] :
      ( ( ! [SY1105: product_prod_a_a > product_prod_a_a] :
            ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV96 @ SV213 ) @ ( bNF_Gr1372473186od_a_a @ SV309 @ SY1105 ) )
            | ( member449909584od_a_a @ SV96 @ SV309 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[961]) ).

thf(1092,plain,
    ! [SV214: a] :
      ( ( ! [SV310: set_a] :
            ( ( prefer436369274d_as_a @ SV214 @ SV310 )
            = ( ^ [SY1106: set_Product_prod_a_a] :
                  ( collect_a
                  @ ^ [SY1107: a] :
                      ~ ( ~ ~ ( ~ ( member_a @ SY1107 @ SV310 )
                              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV214 @ SY1107 ) @ SY1106 ) )
                        | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1107 @ SV214 ) @ SY1106 ) ) ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[962]) ).

thf(1093,plain,
    ! [SV214: a] :
      ( ( ( prefer436369274d_as_a @ SV214 )
        = ( ^ [SY969: set_a,SY970: set_Product_prod_a_a] :
              ( collect_a
              @ ^ [SY971: a] :
                  ~ ( ~ ~ ( ~ ( member_a @ SY971 @ SY969 )
                          | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV214 @ SY971 ) @ SY970 ) )
                    | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY971 @ SV214 ) @ SY970 ) ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[962]) ).

thf(1094,plain,
    ! [SV98: product_prod_a_a] :
      ( ( ! [SY1108: a] :
            ( SV98
           != ( product_Pair_a_a @ ( sK4_SY716 @ SV98 ) @ SY1108 ) ) )
      = $false ),
    inference(extcnf_forall_neg,[status(esa)],[963]) ).

thf(1095,plain,
    ! [SV311: set_Product_prod_a_a,SV215: product_prod_a_a > a,SV99: a] :
      ( ( ~ ( member_a @ SV99 @ ( image_340790172_a_a_a @ SV215 @ SV311 ) )
        | ~ ! [SY1109: product_prod_a_a] :
              ( ( SV99
               != ( SV215 @ SY1109 ) )
              | ~ ( member449909584od_a_a @ SY1109 @ SV311 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[964]) ).

thf(1096,plain,
    ! [SV216: product_prod_a_a,SV100: product_prod_a_a > $o] :
      ( ( ( ~ ! [SY722: a,SY723: a] : ( SV100 @ ( product_Pair_a_a @ SY722 @ SY723 ) ) )
        = $true )
      | ( ( SV100 @ SV216 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[965]) ).

thf(1097,plain,
    ! [SV312: a > a,SV217: a > a,SV101: product_prod_a_a] :
      ( ( ! [SY1110: set_Product_prod_a_a] :
            ( ~ ( member449909584od_a_a @ SV101 @ ( image_794773445od_a_a @ ( produc700022774_a_a_a @ SV217 @ SV312 ) @ SY1110 ) )
            | ~ ! [SY1111: a,SY1112: a] :
                  ( ( SV101
                   != ( product_Pair_a_a @ ( SV217 @ SY1111 ) @ ( SV312 @ SY1112 ) ) )
                  | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1111 @ SY1112 ) @ SY1110 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[966]) ).

thf(1098,plain,
    ! [SV218: a] :
      ( ( ! [SV313: set_a] :
            ( ( prefer1676310729than_a @ SV218 @ SV313 )
            = ( ^ [SY1113: set_Product_prod_a_a] :
                  ( collect_a
                  @ ^ [SY1114: a] :
                      ~ ( ~ ( member_a @ SY1114 @ SV313 )
                        | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV218 @ SY1114 ) @ SY1113 ) ) ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[967]) ).

thf(1099,plain,
    ! [SV218: a] :
      ( ( ( prefer1676310729than_a @ SV218 )
        = ( ^ [SY980: set_a,SY981: set_Product_prod_a_a] :
              ( collect_a
              @ ^ [SY982: a] :
                  ~ ( ~ ( member_a @ SY982 @ SY980 )
                    | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV218 @ SY982 ) @ SY981 ) ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[967]) ).

thf(1100,plain,
    ! [SV314: set_a,SV219: a,SV103: a] :
      ( ( ! [SY1115: a > a] :
            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV103 @ SV219 ) @ ( bNF_Gr_a_a @ SV314 @ SY1115 ) )
            | ( member_a @ SV103 @ SV314 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[968]) ).

thf(1101,plain,
    ! [SV315: a,SV220: a,SV104: a > $o] :
      ( ( ! [SY1116: a,SY1117: a > set_Product_prod_a_a] :
            ( ~ ( SV104 @ SV220 )
            | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV315 @ SY1116 ) @ ( SY1117 @ SV220 ) )
            | ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV220 @ SV315 ) @ ( product_Pair_a_a @ SV220 @ SY1116 ) ) @ ( same_fst_a_a @ SV104 @ SY1117 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[969]) ).

thf(1102,plain,
    ! [SV221: product_prod_a_a,SV105: product_prod_a_a > $o] :
      ( ( ( ~ ! [SY740: a,SY741: a] : ( SV105 @ ( product_Pair_a_a @ SY740 @ SY741 ) ) )
        = $true )
      | ( ( SV105 @ SV221 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[970]) ).

thf(1103,plain,
    ! [SV316: product_prod_a_a,SV222: product_prod_a_a > a,SV106: a] :
      ( ( ! [SY1118: set_Product_prod_a_a] :
            ( ( SV106
             != ( SV222 @ SV316 ) )
            | ~ ( member449909584od_a_a @ SV316 @ SY1118 )
            | ( member_a @ SV106 @ ( image_340790172_a_a_a @ SV222 @ SY1118 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[971]) ).

thf(1104,plain,
    ! [SV317: a,SV223: a,SV107: a] :
      ( ( ( ( product_snd_a_a @ ( product_Pair_a_a @ SV107 @ SV223 ) )
         != SV317 )
        | ( SV223 = SV317 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[972]) ).

thf(1105,plain,
    ! [SV318: a,SV224: a,SV108: product_prod_a_a > $o] :
      ( ( ~ ( product_curry_a_a_o @ SV108 @ SV224 @ SV318 )
        | ( SV108 @ ( product_Pair_a_a @ SV224 @ SV318 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[973]) ).

thf(1106,plain,
    ! [SV109: product_prod_a_a] :
      ( ( ~ ~ ! [SY1119: a] :
                ( SV109
               != ( product_Pair_a_a @ ( sK5_SY749 @ SV109 ) @ SY1119 ) ) )
      = $false ),
    inference(extcnf_forall_neg,[status(esa)],[974]) ).

thf(1107,plain,
    ! [SV319: product_prod_a_a,SV225: product_prod_a_a > product_prod_a_a,SV110: product_prod_a_a] :
      ( ( ! [SY1120: set_Product_prod_a_a] :
            ( ( SV110
             != ( SV225 @ SV319 ) )
            | ~ ( member449909584od_a_a @ SV319 @ SY1120 )
            | ( member449909584od_a_a @ SV110 @ ( image_794773445od_a_a @ SV225 @ SY1120 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[975]) ).

thf(1108,plain,
    ! [SV320: product_prod_a_a > set_Product_prod_a_a,SV226: set_Product_prod_a_a,SV111: produc1572603623od_a_a] :
      ( ( ~ ( member2057358096od_a_a @ SV111 @ ( produc304751368od_a_a @ SV226 @ SV320 ) )
        | ~ ! [SY1121: product_prod_a_a] :
              ( ~ ( member449909584od_a_a @ SY1121 @ SV226 )
              | ! [SY1122: product_prod_a_a] :
                  ( ~ ( member449909584od_a_a @ SY1122 @ ( SV320 @ SY1121 ) )
                  | ( SV111
                   != ( produc1474507607od_a_a @ SY1121 @ SY1122 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[976]) ).

thf(1109,plain,
    ! [SV321: product_prod_a_a > a,SV227: set_Product_prod_a_a,SV112: product_prod_a_a] :
      ( ( ~ ( member449909584od_a_a @ SV112 @ SV227 )
        | ( member_a @ ( SV321 @ SV112 ) @ ( image_340790172_a_a_a @ SV321 @ SV227 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[977]) ).

thf(1110,plain,
    ! [SV322: product_prod_a_a,SV228: set_Product_prod_a_a,SV113: product_prod_a_a] :
      ( ( ! [SY1123: product_prod_a_a > product_prod_a_a] :
            ( ~ ( member449909584od_a_a @ SV113 @ SV228 )
            | ( SV322
             != ( SY1123 @ SV113 ) )
            | ( member449909584od_a_a @ SV322 @ ( image_794773445od_a_a @ SY1123 @ SV228 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[978]) ).

thf(1111,plain,
    ! [SV323: set_a,SV229: a > product_prod_a_a,SV114: product_prod_a_a] :
      ( ( ~ ( member449909584od_a_a @ SV114 @ ( image_1725938350od_a_a @ SV229 @ SV323 ) )
        | ~ ! [SY1124: a] :
              ( ( SV114
               != ( SV229 @ SY1124 ) )
              | ~ ( member_a @ SY1124 @ SV323 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[979]) ).

thf(1112,plain,
    ! [SV324: product_prod_a_a > product_prod_a_a,SV230: set_Product_prod_a_a,SV115: product_prod_a_a] :
      ( ( ~ ( member449909584od_a_a @ SV115 @ SV230 )
        | ( member449909584od_a_a @ ( SV324 @ SV115 ) @ ( image_794773445od_a_a @ SV324 @ SV230 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[980]) ).

thf(1113,plain,
    ! [SV325: produc1572603623od_a_a,SV231: produc1572603623od_a_a > a,SV116: a] :
      ( ( ! [SY1125: a,SY1126: produc1572603623od_a_a > a,SY1127: set_Pr1948701895od_a_a] :
            ( ( SV116
             != ( SV231 @ SV325 ) )
            | ( SY1125
             != ( SY1126 @ SV325 ) )
            | ~ ( member2057358096od_a_a @ SV325 @ SY1127 )
            | ( member449909584od_a_a @ ( product_Pair_a_a @ SV116 @ SY1125 ) @ ( bNF_Gr356189709_a_a_a @ SY1127 @ SV231 @ SY1126 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[981]) ).

thf(1114,plain,
    ! [SV117: set_Product_prod_a_a] :
      ( ( ( ! [SY773: product_prod_a_a] : ( member449909584od_a_a @ SY773 @ SV117 ) )
        = $false )
      | ( ( top_to398455383od_a_a = SV117 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[982]) ).

thf(1115,plain,
    ! [SV326: set_Product_prod_a_a,SV232: product_prod_a_a,SV118: product_prod_a_a] :
      ( ( ! [SY1128: set_Pr1948701895od_a_a] :
            ( ~ ( member449909584od_a_a @ SV118 @ ( prefer477097315od_a_a @ SV232 @ SV326 @ SY1128 ) )
            | ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV118 @ SV232 ) @ SY1128 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[983]) ).

thf(1116,plain,
    ! [SV327: a > set_a,SV233: set_a,SV119: product_prod_a_a] :
      ( ( ~ ( member449909584od_a_a @ SV119 @ ( product_Sigma_a_a @ SV233 @ SV327 ) )
        | ~ ! [SY1129: a] :
              ( ~ ( member_a @ SY1129 @ SV233 )
              | ! [SY1130: a] :
                  ( ~ ( member_a @ SY1130 @ ( SV327 @ SY1129 ) )
                  | ( SV119
                   != ( product_Pair_a_a @ SY1129 @ SY1130 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[984]) ).

thf(1117,plain,
    ! [SV328: set_Product_prod_a_a,SV234: set_Product_prod_a_a,SV120: product_prod_a_a] :
      ( ( ! [SY1131: product_prod_a_a > $o] :
            ( ~ ( member449909584od_a_a @ SV120 @ SV234 )
            | ~ ( ord_le1824328871od_a_a @ SV234
                @ ( collec645855634od_a_a
                  @ ^ [SY1132: product_prod_a_a] :
                      ~ ( ~ ( member449909584od_a_a @ SY1132 @ SV328 )
                        | ~ ( SY1131 @ SY1132 ) ) ) )
            | ( SY1131 @ SV120 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[985]) ).

thf(1118,plain,
    ! [SV329: a,SV235: a,SV121: product_prod_a_a] :
      ( ( ( SV121
         != ( product_Pair_a_a @ SV235 @ SV329 ) )
        | ( ( product_fst_a_a @ SV121 )
          = SV235 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[986]) ).

thf(1119,plain,
    ! [SV330: set_a,SV236: product_prod_a_a > a,SV122: set_Product_prod_a_a] :
      ( ( ~ ! [SY1133: product_prod_a_a] :
              ( ~ ( member449909584od_a_a @ SY1133 @ SV122 )
              | ( member_a @ ( SV236 @ SY1133 ) @ SV330 ) )
        | ( ord_less_eq_set_a @ ( image_340790172_a_a_a @ SV236 @ SV122 ) @ SV330 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[987]) ).

thf(1120,plain,
    ! [SV331: a,SV237: a,SV123: a] :
      ( ( ! [SY1134: a,SY1135: set_Product_prod_a_a,SY1136: set_Product_prod_a_a] :
            ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV123 @ SV237 ) @ ( product_Pair_a_a @ SV331 @ SY1134 ) ) @ ( lex_prod_a_a @ SY1135 @ SY1136 ) )
            = ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SY1135 )
              | ~ ( ( SV123 != SV331 )
                  | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SY1134 ) @ SY1136 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[988]) ).

thf(1121,plain,
    ( ( member449909584od_a_a @ sK1_SX0 @ top_to398455383od_a_a )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[989]) ).

thf(1122,plain,
    ! [SV124: set_Product_prod_a_a] :
      ( ( ( ! [SY795: product_prod_a_a] :
              ~ ( member449909584od_a_a @ SY795 @ SV124 ) )
        = $false )
      | ( ( SV124 = bot_bo2131659635od_a_a )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[990]) ).

thf(1123,plain,
    ! [SV238: product_prod_a_a,SV125: a] :
      ( ( ~ ( ( SV125
              = ( product_fst_a_a @ SV238 ) )
            | ~ ! [SY1024: a] :
                  ( SV238
                 != ( product_Pair_a_a @ SV125 @ SY1024 ) ) )
        | ~ ( ( SV125
             != ( product_fst_a_a @ SV238 ) )
            | ~ ~ ! [SY1024: a] :
                    ( SV238
                   != ( product_Pair_a_a @ SV125 @ SY1024 ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[991]) ).

thf(1124,plain,
    ! [SV238: product_prod_a_a,SV125: a] :
      ( ( ( SV125
          = ( product_fst_a_a @ SV238 ) )
        = ( ~ ! [SY1024: a] :
                ( SV238
               != ( product_Pair_a_a @ SV125 @ SY1024 ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[991]) ).

thf(1125,plain,
    ! [SV332: set_Product_prod_a_a,SV239: set_Product_prod_a_a,SV126: product_prod_a_a] :
      ( ( ~ ( member449909584od_a_a @ SV126 @ SV239 )
        | ~ ~ ( member449909584od_a_a @ SV126 @ SV332 )
        | ( member449909584od_a_a @ SV126 @ ( minus_1507102574od_a_a @ SV239 @ SV332 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[992]) ).

thf(1126,plain,
    ! [SV333: set_a,SV240: a,SV127: a] :
      ( ( ! [SY1137: a > set_a] :
            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV127 @ SV240 ) @ ( product_Sigma_a_a @ SV333 @ SY1137 ) )
            | ~ ( ~ ( member_a @ SV127 @ SV333 )
                | ~ ( member_a @ SV240 @ ( SY1137 @ SV127 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[993]) ).

thf(1127,plain,
    ! [SV334: a,SV241: a,SV128: a] :
      ( ( ( ( product_fst_a_a @ ( product_Pair_a_a @ SV128 @ SV241 ) )
         != SV334 )
        | ( SV128 = SV334 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[994]) ).

thf(1128,plain,
    ! [SV335: set_Product_prod_a_a,SV242: product_prod_a_a,SV129: product_prod_a_a] :
      ( ( ! [SY1138: product_prod_a_a > set_Product_prod_a_a] :
            ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV129 @ SV242 ) @ ( produc304751368od_a_a @ SV335 @ SY1138 ) )
            | ( member449909584od_a_a @ SV242 @ ( SY1138 @ SV129 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[995]) ).

thf(1129,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( ~ ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
                = ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
              | ( SV2 = SV131 ) ) )
        = $true )
      | ( ( ~ ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
               != ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
              | ( SV2 != SV131 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[996]) ).

thf(1130,plain,
    ! [SV243: set_Product_prod_a_a,SV132: a,SV3: a] :
      ( ( ~ ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV3 @ SV132 ) @ ( image_794773445od_a_a @ product_swap_a_a @ SV243 ) )
            | ( member449909584od_a_a @ ( product_Pair_a_a @ SV132 @ SV3 ) @ SV243 ) )
        | ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV3 @ SV132 ) @ ( image_794773445od_a_a @ product_swap_a_a @ SV243 ) )
            | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV132 @ SV3 ) @ SV243 ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[998]) ).

thf(1131,plain,
    ! [SV243: set_Product_prod_a_a,SV132: a,SV3: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV3 @ SV132 ) @ ( image_794773445od_a_a @ product_swap_a_a @ SV243 ) )
        = ( member449909584od_a_a @ ( product_Pair_a_a @ SV132 @ SV3 ) @ SV243 ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[998]) ).

thf(1132,plain,
    ! [SV133: product_prod_a_a > $o,SV4: product_prod_a_a] :
      ( ( ( ~ ( ( member449909584od_a_a @ SV4 @ ( collec645855634od_a_a @ SV133 ) )
              | ( SV133 @ SV4 ) ) )
        = $true )
      | ( ( ~ ( ~ ( member449909584od_a_a @ SV4 @ ( collec645855634od_a_a @ SV133 ) )
              | ~ ( SV133 @ SV4 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[999]) ).

thf(1133,plain,
    ! [SV336: set_Product_prod_a_a,SV134: set_Product_prod_a_a] :
      ( ( ( minus_1507102574od_a_a @ SV134 @ SV336 )
        = ( collec645855634od_a_a
          @ ( minus_1797478127_a_a_o
            @ ^ [SY814: product_prod_a_a] : ( member449909584od_a_a @ SY814 @ SV134 )
            @ ^ [SY1140: product_prod_a_a] : ( member449909584od_a_a @ SY1140 @ SV336 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1001]) ).

thf(1134,plain,
    ! [SV337: a,SV245: a,SV135: a > a,SV9: a > a] :
      ( ( ( produc700022774_a_a_a @ SV9 @ SV135 @ ( product_Pair_a_a @ SV245 @ SV337 ) )
        = ( product_Pair_a_a @ ( SV9 @ SV245 ) @ ( SV135 @ SV337 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1003]) ).

thf(1135,plain,
    ! [SV338: a,SV246: a,SV136: a > product_prod_a_a,SV10: a > product_prod_a_a] :
      ( ( ( produc2012818120od_a_a @ SV10 @ SV136 @ ( product_Pair_a_a @ SV246 @ SV338 ) )
        = ( produc1474507607od_a_a @ ( SV10 @ SV246 ) @ ( SV136 @ SV338 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1004]) ).

thf(1136,plain,
    ! [SV339: product_prod_a_a,SV247: product_prod_a_a,SV137: product_prod_a_a > a,SV11: product_prod_a_a > a] :
      ( ( ( produc363290532_a_a_a @ SV11 @ SV137 @ ( produc1474507607od_a_a @ SV247 @ SV339 ) )
        = ( product_Pair_a_a @ ( SV11 @ SV247 ) @ ( SV137 @ SV339 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1005]) ).

thf(1137,plain,
    ! [SV138: product_prod_a_a] :
      ( ( ( ~ ( ( top_to1483957574_a_a_o @ SV138 )
              | ( member449909584od_a_a @ SV138 @ top_to398455383od_a_a ) ) )
        = $true )
      | ( ( ~ ( ~ ( top_to1483957574_a_a_o @ SV138 )
              | ~ ( member449909584od_a_a @ SV138 @ top_to398455383od_a_a ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1006]) ).

thf(1138,plain,
    ! [SV340: a,SV140: a] :
      ( ( ( top_top_a_a_o @ SV140 @ SV340 )
        = ( member449909584od_a_a @ ( product_Pair_a_a @ SV140 @ SV340 ) @ top_to398455383od_a_a ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1008]) ).

thf(1139,plain,
    ! [SV249: set_a,SV143: set_a,SV20: product_prod_a_a] :
      ( ( ~ ( ( member449909584od_a_a @ SV20 @ ( product_product_a_a @ SV143 @ SV249 ) )
            | ( member449909584od_a_a @ SV20
              @ ( product_Sigma_a_a @ SV143
                @ ^ [SY1036: a] : SV249 ) ) )
        | ~ ( ~ ( member449909584od_a_a @ SV20 @ ( product_product_a_a @ SV143 @ SV249 ) )
            | ~ ( member449909584od_a_a @ SV20
                @ ( product_Sigma_a_a @ SV143
                  @ ^ [SY1036: a] : SV249 ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[1010]) ).

thf(1140,plain,
    ! [SV249: set_a,SV143: set_a,SV20: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV20 @ ( product_product_a_a @ SV143 @ SV249 ) )
        = ( member449909584od_a_a @ SV20
          @ ( product_Sigma_a_a @ SV143
            @ ^ [SY1036: a] : SV249 ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[1010]) ).

thf(1141,plain,
    ! [SV144: set_Product_prod_a_a,SV21: set_Product_prod_a_a] :
      ( ( ( ~ ( ( ord_le1347718902_a_a_o
                @ ^ [SY498: product_prod_a_a] : ( member449909584od_a_a @ SY498 @ SV21 )
                @ ^ [SY826: product_prod_a_a] : ( member449909584od_a_a @ SY826 @ SV144 ) )
              | ( ord_le1824328871od_a_a @ SV21 @ SV144 ) ) )
        = $true )
      | ( ( ~ ( ~ ( ord_le1347718902_a_a_o
                  @ ^ [SY498: product_prod_a_a] : ( member449909584od_a_a @ SY498 @ SV21 )
                  @ ^ [SY826: product_prod_a_a] : ( member449909584od_a_a @ SY826 @ SV144 ) )
              | ~ ( ord_le1824328871od_a_a @ SV21 @ SV144 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1011]) ).

thf(1142,plain,
    ! [SV341: set_Product_prod_a_a,SV145: set_Product_prod_a_a] :
      ( ( ( ord_le1824328871od_a_a @ SV145 @ SV341 )
        = ( ord_le1347718902_a_a_o
          @ ^ [SY828: product_prod_a_a] : ( member449909584od_a_a @ SY828 @ SV145 )
          @ ^ [SY1142: product_prod_a_a] : ( member449909584od_a_a @ SY1142 @ SV341 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1013]) ).

thf(1143,plain,
    ! [SV146: set_Product_prod_a_a,SV23: set_Product_prod_a_a] :
      ( ( ( ~ ( ( ord_less_eq_a_a_o
                @ ^ [SY504: a,SY505: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY504 @ SY505 ) @ SV23 )
                @ ^ [SY832: a,SY833: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY832 @ SY833 ) @ SV146 ) )
              | ( ord_le1824328871od_a_a @ SV23 @ SV146 ) ) )
        = $true )
      | ( ( ~ ( ~ ( ord_less_eq_a_a_o
                  @ ^ [SY504: a,SY505: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY504 @ SY505 ) @ SV23 )
                  @ ^ [SY832: a,SY833: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY832 @ SY833 ) @ SV146 ) )
              | ~ ( ord_le1824328871od_a_a @ SV23 @ SV146 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1015]) ).

thf(1144,plain,
    ! [SV24: set_Product_prod_a_a] :
      ( ( ( ! [SY508: product_prod_a_a] :
              ~ ( member449909584od_a_a @ SY508 @ SV24 )
          | ( SV24 = bot_bo2131659635od_a_a ) )
        = $false )
      | ( ( ~ ( ~ ! [SY508: product_prod_a_a] :
                    ~ ( member449909584od_a_a @ SY508 @ SV24 )
              | ( SV24 != bot_bo2131659635od_a_a ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1017]) ).

thf(1145,plain,
    ! [SV147: product_prod_a_a,SV27: set_Product_prod_a_a] :
      ( ( ( SV27 = bot_bo2131659635od_a_a )
        = $false )
      | ( ( ~ ( member449909584od_a_a @ SV147 @ SV27 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1018]) ).

thf(1146,plain,
    ! [SV148: set_Product_prod_a_a,SV28: set_Product_prod_a_a] :
      ( ( ( ! [SY834: product_prod_a_a] :
              ( ~ ( member449909584od_a_a @ SY834 @ SV28 )
              | ( member449909584od_a_a @ SY834 @ SV148 ) ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ SV28 @ SV148 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1019]) ).

thf(1147,plain,
    ! [SV342: set_Product_prod_a_a,SV251: product_prod_a_a,SV149: product_prod_a_a > produc1572603623od_a_a,SV29: produc1572603623od_a_a] :
      ( ( ( SV29
         != ( SV149 @ SV251 ) )
        | ~ ( member449909584od_a_a @ SV251 @ SV342 )
        | ( member2057358096od_a_a @ SV29 @ ( image_1765377413od_a_a @ SV149 @ SV342 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1020]) ).

thf(1148,plain,
    ! [SV343: a,SV252: a,SV150: a,SV30: a] :
      ( ( ( ( product_Pair_a_a @ SV30 @ SV150 )
          = ( product_Pair_a_a @ SV252 @ SV343 ) )
        = ( ~ ( ( SV30 != SV252 )
              | ( SV150 != SV343 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1021]) ).

thf(1149,plain,
    ! [SV344: product_prod_a_a > produc1572603623od_a_a,SV253: produc1572603623od_a_a,SV151: set_Product_prod_a_a,SV31: product_prod_a_a] :
      ( ( ~ ( member449909584od_a_a @ SV31 @ SV151 )
        | ( SV253
         != ( SV344 @ SV31 ) )
        | ( member2057358096od_a_a @ SV253 @ ( image_1765377413od_a_a @ SV344 @ SV151 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1022]) ).

thf(1150,plain,
    ! [SV254: set_Product_prod_a_a,SV152: product_prod_a_a > product_prod_a_a,SV32: set_Product_prod_a_a] :
      ( ( ( ~ ! [SY1042: product_prod_a_a] :
                ( ~ ( member449909584od_a_a @ SY1042 @ SV32 )
                | ( member449909584od_a_a @ ( SV152 @ SY1042 ) @ SV254 ) ) )
        = $true )
      | ( ( ord_le1824328871od_a_a @ ( image_794773445od_a_a @ SV152 @ SV32 ) @ SV254 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1023]) ).

thf(1151,plain,
    ! [SV255: set_Product_prod_a_a,SV153: set_Product_prod_a_a,SV33: product_prod_a_a] :
      ( ( ~ ( ( member449909584od_a_a @ SV33 @ ( minus_1507102574od_a_a @ SV153 @ SV255 ) )
            | ~ ( ~ ( member449909584od_a_a @ SV33 @ SV153 )
                | ~ ~ ( member449909584od_a_a @ SV33 @ SV255 ) ) )
        | ~ ( ~ ( member449909584od_a_a @ SV33 @ ( minus_1507102574od_a_a @ SV153 @ SV255 ) )
            | ~ ~ ( ~ ( member449909584od_a_a @ SV33 @ SV153 )
                  | ~ ~ ( member449909584od_a_a @ SV33 @ SV255 ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[1024]) ).

thf(1152,plain,
    ! [SV255: set_Product_prod_a_a,SV153: set_Product_prod_a_a,SV33: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV33 @ ( minus_1507102574od_a_a @ SV153 @ SV255 ) )
        = ( ~ ( ~ ( member449909584od_a_a @ SV33 @ SV153 )
              | ~ ~ ( member449909584od_a_a @ SV33 @ SV255 ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[1024]) ).

thf(1153,plain,
    ! [SV256: set_Product_prod_a_a,SV154: a > product_prod_a_a,SV34: set_a] :
      ( ( ( ~ ! [SY1043: a] :
                ( ~ ( member_a @ SY1043 @ SV34 )
                | ( member449909584od_a_a @ ( SV154 @ SY1043 ) @ SV256 ) ) )
        = $true )
      | ( ( ord_le1824328871od_a_a @ ( image_1725938350od_a_a @ SV154 @ SV34 ) @ SV256 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1025]) ).

thf(1154,plain,
    ! [SV345: set_Product_prod_a_a,SV155: set_Product_prod_a_a] :
      ( ( ( ord_le1824328871od_a_a @ SV155 @ SV345 )
        = ( ! [SY1143: product_prod_a_a] :
              ( ~ ( member449909584od_a_a @ SY1143 @ SV155 )
              | ( member449909584od_a_a @ SY1143 @ SV345 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1026]) ).

thf(1155,plain,
    ! [SV36: set_Product_prod_a_a] :
      ( ( ( ~ ! [SY531: product_prod_a_a] :
                ~ ( member449909584od_a_a @ SY531 @ SV36 )
          | ( SV36 != bot_bo2131659635od_a_a ) )
        = $false )
      | ( ( ~ ( ~ ~ ! [SY531: product_prod_a_a] :
                      ~ ( member449909584od_a_a @ SY531 @ SV36 )
              | ~ ( ( SV36 != bot_bo2131659635od_a_a ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1028]) ).

thf(1156,plain,
    ! [SV156: produc1572603623od_a_a,SV37: produc1572603623od_a_a > $o] :
      ( ( ( ! [SY533: product_prod_a_a,SY534: a,SY535: a] : ( SV37 @ ( produc1474507607od_a_a @ SY533 @ ( product_Pair_a_a @ SY534 @ SY535 ) ) ) )
        = $false )
      | ( ( SV37 @ SV156 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1029]) ).

thf(1157,plain,
    ! [SV258: set_Product_prod_a_a,SV158: product_prod_a_a > produc1572603623od_a_a,SV39: produc1572603623od_a_a] :
      ( ( ( ~ ( member2057358096od_a_a @ SV39 @ ( image_1765377413od_a_a @ SV158 @ SV258 ) ) )
        = $true )
      | ( ( ~ ! [SY1045: product_prod_a_a] :
                ( ( SV39
                 != ( SV158 @ SY1045 ) )
                | ~ ( member449909584od_a_a @ SY1045 @ SV258 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1030]) ).

thf(1158,plain,
    ! [SV346: set_a,SV259: a,SV159: a > product_prod_a_a,SV40: product_prod_a_a] :
      ( ( ( SV40
         != ( SV159 @ SV259 ) )
        | ~ ( member_a @ SV259 @ SV346 )
        | ( member449909584od_a_a @ SV40 @ ( image_1725938350od_a_a @ SV159 @ SV346 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1031]) ).

thf(1159,plain,
    ! [SV260: set_Product_prod_a_a,SV161: product_prod_a_a > product_prod_a_a,SV42: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV42 @ ( image_794773445od_a_a @ SV161 @ SV260 ) ) )
        = $true )
      | ( ( ~ ! [SY1047: product_prod_a_a] :
                ( ( SV42
                 != ( SV161 @ SY1047 ) )
                | ~ ( member449909584od_a_a @ SY1047 @ SV260 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1032]) ).

thf(1160,plain,
    ! [SV347: set_Product_prod_a_a,SV162: set_Product_prod_a_a] :
      ( ( ( ord_le1824328871od_a_a @ SV162 @ SV347 )
        = ( ! [SY1144: product_prod_a_a] :
              ( ~ ( member449909584od_a_a @ SY1144 @ SV162 )
              | ( member449909584od_a_a @ SY1144 @ SV347 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1033]) ).

thf(1161,plain,
    ! [SV262: a,SV163: a,SV44: product_prod_a_a > $o] :
      ( ( ( ~ ( SV44 @ ( product_Pair_a_a @ SV163 @ SV262 ) ) )
        = $true )
      | ( ( product_curry_a_a_o @ SV44 @ SV163 @ SV262 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1035]) ).

thf(1162,plain,
    ! [SV263: set_Product_prod_a_a,SV164: set_Product_prod_a_a,SV45: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV45 @ ( minus_1507102574od_a_a @ SV164 @ SV263 ) ) )
        = $true )
      | ( ( ~ ( ~ ( member449909584od_a_a @ SV45 @ SV164 )
              | ( member449909584od_a_a @ SV45 @ SV263 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1036]) ).

thf(1163,plain,
    ! [SV264: product_prod_a_a > $o,SV165: set_Product_prod_a_a,SV46: set_Product_prod_a_a] :
      ( ( ( ~ ( ord_le1824328871od_a_a @ SV46 @ SV165 ) )
        = $true )
      | ( ( ( ord_le1824328871od_a_a @ SV46
            @ ( collec645855634od_a_a
              @ ^ [SY1049: product_prod_a_a] :
                  ~ ( ~ ( member449909584od_a_a @ SY1049 @ SV165 )
                    | ~ ( SV264 @ SY1049 ) ) ) )
          = ( ! [SY1050: product_prod_a_a] :
                ( ~ ( member449909584od_a_a @ SY1050 @ SV46 )
                | ( SV264 @ SY1050 ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1037]) ).

thf(1164,plain,
    ! [SV348: set_a,SV166: a] :
      ( ( ( prefer161218362good_a @ SV166 @ SV348 )
        = ( ^ [SY1145: set_Product_prod_a_a] :
              ( collect_a
              @ ^ [SY1146: a] :
                  ~ ( ~ ( member_a @ SY1146 @ SV348 )
                    | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1146 @ SV166 ) @ SY1145 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1038]) ).

thf(1165,plain,
    ! [SV266: set_Pr1948701895od_a_a,SV167: produc1572603623od_a_a > product_prod_a_a,SV48: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV48 @ ( image_734753285od_a_a @ SV167 @ SV266 ) ) )
        = $true )
      | ( ( ~ ! [SY1053: produc1572603623od_a_a] :
                ( ( SV48
                 != ( SV167 @ SY1053 ) )
                | ~ ( member2057358096od_a_a @ SY1053 @ SV266 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1040]) ).

thf(1166,plain,
    ! [SV349: a,SV267: a,SV168: set_Product_prod_a_a,SV49: set_a] :
      ( ( ~ ( prefer1292084992ence_a @ SV49 @ SV168 )
        | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV267 @ SV349 ) @ SV168 )
        | ( member_a @ SV267 @ SV49 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1041]) ).

thf(1167,plain,
    ! [SV268: a > product_prod_a_a,SV169: set_a,SV50: a] :
      ( ( ( ~ ( member_a @ SV50 @ SV169 ) )
        = $true )
      | ( ( member449909584od_a_a @ ( SV268 @ SV50 ) @ ( image_1725938350od_a_a @ SV268 @ SV169 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1042]) ).

thf(1168,plain,
    ! [SV350: a > product_prod_a_a,SV269: product_prod_a_a,SV170: set_a,SV51: a] :
      ( ( ~ ( member_a @ SV51 @ SV170 )
        | ( SV269
         != ( SV350 @ SV51 ) )
        | ( member449909584od_a_a @ SV269 @ ( image_1725938350od_a_a @ SV350 @ SV170 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1043]) ).

thf(1169,plain,
    ! [SV351: a > set_a,SV270: set_a,SV171: a,SV52: a] :
      ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV52 @ SV171 ) @ ( product_Sigma_a_a @ SV270 @ SV351 ) )
        | ( member_a @ SV52 @ SV270 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1044]) ).

thf(1170,plain,
    ! [SV352: produc1572603623od_a_a > product_prod_a_a,SV271: product_prod_a_a,SV172: set_Pr1948701895od_a_a,SV53: produc1572603623od_a_a] :
      ( ( ~ ( member2057358096od_a_a @ SV53 @ SV172 )
        | ( SV271
         != ( SV352 @ SV53 ) )
        | ( member449909584od_a_a @ SV271 @ ( image_734753285od_a_a @ SV352 @ SV172 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1045]) ).

thf(1171,plain,
    ! [SV272: produc1572603623od_a_a > product_prod_a_a,SV173: set_Pr1948701895od_a_a,SV54: produc1572603623od_a_a] :
      ( ( ( ~ ( member2057358096od_a_a @ SV54 @ SV173 ) )
        = $true )
      | ( ( member449909584od_a_a @ ( SV272 @ SV54 ) @ ( image_734753285od_a_a @ SV272 @ SV173 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1046]) ).

thf(1172,plain,
    ! [SV353: a,SV274: set_Product_prod_a_a,SV175: a,SV56: a] :
      ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV56 @ SV175 ) @ SV274 )
        | ( SV353 != SV175 )
        | ( member449909584od_a_a @ ( product_Pair_a_a @ SV56 @ SV353 ) @ SV274 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1048]) ).

thf(1173,plain,
    ! [SV354: a,SV275: a,SV176: a,SV57: a] :
      ( ( ( ( product_Pair_a_a @ SV57 @ SV176 )
          = ( product_Pair_a_a @ SV275 @ SV354 ) )
        = ( ~ ( ( SV57 != SV275 )
              | ( SV176 != SV354 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1049]) ).

thf(1174,plain,
    ! [SV355: product_prod_a_a > a,SV276: a,SV177: set_Product_prod_a_a,SV58: product_prod_a_a] :
      ( ( ~ ( member449909584od_a_a @ SV58 @ SV177 )
        | ( SV276
         != ( SV355 @ SV58 ) )
        | ( member_a @ SV276 @ ( image_340790172_a_a_a @ SV355 @ SV177 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1050]) ).

thf(1175,plain,
    ! [SV277: set_Product_prod_a_a,SV178: produc1572603623od_a_a > product_prod_a_a,SV59: set_Pr1948701895od_a_a] :
      ( ( ( ~ ! [SY1063: produc1572603623od_a_a] :
                ( ~ ( member2057358096od_a_a @ SY1063 @ SV59 )
                | ( member449909584od_a_a @ ( SV178 @ SY1063 ) @ SV277 ) ) )
        = $true )
      | ( ( ord_le1824328871od_a_a @ ( image_734753285od_a_a @ SV178 @ SV59 ) @ SV277 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1051]) ).

thf(1176,plain,
    ! [SV179: set_a,SV60: set_Product_prod_a_a] :
      ( ( ( ! [SY892: a,SY893: a] :
              ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY892 @ SY893 ) @ SV60 )
              | ( member_a @ SY892 @ SV179 ) ) )
        = $false )
      | ( ( ~ ! [SY894: a,SY895: a] :
                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY894 @ SY895 ) @ SV60 )
                | ( member_a @ SY895 @ SV179 ) )
          | ~ ( order_preorder_on_a @ SV179 @ SV60 )
          | ( prefer1292084992ence_a @ SV179 @ SV60 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1052]) ).

thf(1177,plain,
    ! [SV356: a,SV278: a,SV180: set_Product_prod_a_a,SV61: set_a] :
      ( ( ! [SY1147: a] :
            ( ~ ( prefer1292084992ence_a @ SV61 @ SV180 )
            | ~ ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV278 @ SV356 ) @ SV180 )
                  | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV356 @ SV278 ) @ SV180 ) )
            | ~ ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV356 @ SY1147 ) @ SV180 )
                  | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1147 @ SV356 ) @ SV180 ) )
            | ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV278 @ SY1147 ) @ SV180 )
                | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1147 @ SV278 ) @ SV180 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1053]) ).

thf(1178,plain,
    ! [SV357: product_prod_a_a,SV279: product_prod_a_a,SV181: set_Pr1948701895od_a_a,SV62: set_Product_prod_a_a] :
      ( ( ~ ( prefer1338892073od_a_a @ SV62 @ SV181 )
        | ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV279 @ SV357 ) @ SV181 )
        | ( member449909584od_a_a @ SV279 @ SV62 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1054]) ).

thf(1179,plain,
    ! [SV358: product_prod_a_a > set_Product_prod_a_a,SV280: set_Product_prod_a_a,SV182: product_prod_a_a,SV63: product_prod_a_a] :
      ( ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV63 @ SV182 ) @ ( produc304751368od_a_a @ SV280 @ SV358 ) )
        | ( member449909584od_a_a @ SV63 @ SV280 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1055]) ).

thf(1180,plain,
    ! [SV359: product_prod_a_a,SV281: a,SV183: a,SV64: a > a > $o] :
      ( ( ~ ( SV64 @ SV183 @ SV281 )
        | ( SV359
         != ( product_Pair_a_a @ SV183 @ SV281 ) )
        | ( SV64 @ ( product_fst_a_a @ SV359 ) @ ( product_snd_a_a @ SV359 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1056]) ).

thf(1181,plain,
    ! [SV360: a,SV282: a,SV184: a > a,SV65: a] :
      ( ( ! [SY1148: a > a,SY1149: set_a] :
            ( ( SV65
             != ( SV184 @ SV282 ) )
            | ( SV360
             != ( SY1148 @ SV282 ) )
            | ~ ( member_a @ SV282 @ SY1149 )
            | ( member449909584od_a_a @ ( product_Pair_a_a @ SV65 @ SV360 ) @ ( bNF_Gr423046308_a_a_a @ SY1149 @ SV184 @ SY1148 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1057]) ).

thf(1182,plain,
    ! [SV361: a > set_a,SV283: a,SV185: set_a,SV66: a] :
      ( ( ~ ( member_a @ SV66 @ SV185 )
        | ~ ( member_a @ SV283 @ ( SV361 @ SV66 ) )
        | ( member449909584od_a_a @ ( product_Pair_a_a @ SV66 @ SV283 ) @ ( product_Sigma_a_a @ SV185 @ SV361 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1058]) ).

thf(1183,plain,
    ! [SV362: a,SV284: a,SV186: a,SV67: a] :
      ( ( ( ( product_Pair_a_a @ SV67 @ SV186 )
         != ( product_Pair_a_a @ SV284 @ SV362 ) )
        | ~ ( ( SV67 != SV284 )
            | ( SV186 != SV362 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1059]) ).

thf(1184,plain,
    ! [SV285: set_Product_prod_a_a,SV187: set_Product_prod_a_a,SV68: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV68 @ ( minus_1507102574od_a_a @ SV187 @ SV285 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ SV68 @ SV187 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1060]) ).

thf(1185,plain,
    ! [SV286: set_Product_prod_a_a,SV188: set_Product_prod_a_a,SV69: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV69 @ ( minus_1507102574od_a_a @ SV188 @ SV286 ) ) )
        = $true )
      | ( ( ~ ( member449909584od_a_a @ SV69 @ SV286 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1061]) ).

thf(1186,plain,
    ! [SV189: set_Product_prod_a_a,SV70: set_Product_prod_a_a] :
      ( ( ( ! [SY915: a,SY916: a] :
              ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY915 @ SY916 ) @ SV70 )
              | ( member449909584od_a_a @ ( product_Pair_a_a @ SY915 @ SY916 ) @ SV189 ) ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ SV70 @ SV189 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1062]) ).

thf(1187,plain,
    ! [SV287: a,SV190: a,SV71: product_prod_a_a > $o] :
      ( ( ( ~ ( product_curry_a_a_o @ SV71 @ SV190 @ SV287 ) )
        = $true )
      | ( ( SV71 @ ( product_Pair_a_a @ SV190 @ SV287 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1063]) ).

thf(1188,plain,
    ! [SV363: a > set_a,SV288: set_a,SV191: a,SV72: a] :
      ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV72 @ SV191 ) @ ( product_Sigma_a_a @ SV288 @ SV363 ) )
        | ( member_a @ SV191 @ ( SV363 @ SV72 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1064]) ).

thf(1189,plain,
    ! [SV73: produc1921647824od_a_a] :
      ( ( ! [SY1150: a] :
            ( SV73
           != ( produc1299253312od_a_a @ ( sK2_SY638 @ SV73 ) @ ( product_Pair_a_a @ ( sK6_SY1075 @ SV73 ) @ SY1150 ) ) ) )
      = $false ),
    inference(extcnf_forall_neg,[status(esa)],[1065]) ).

thf(1190,plain,
    ! [SV364: a > a,SV289: set_a,SV192: a,SV74: a] :
      ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV74 @ SV192 ) @ ( bNF_Gr_a_a @ SV289 @ SV364 ) )
        | ( ( SV364 @ SV74 )
          = SV192 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1066]) ).

thf(1191,plain,
    ! [SV365: a > set_a,SV290: set_a,SV193: a,SV75: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV75 @ SV193 ) @ ( product_Sigma_a_a @ SV290 @ SV365 ) )
        = ( ~ ( ~ ( member_a @ SV75 @ SV290 )
              | ~ ( member_a @ SV193 @ ( SV365 @ SV75 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1067]) ).

thf(1192,plain,
    ! [SV366: product_prod_a_a,SV291: product_prod_a_a,SV194: product_prod_a_a > product_prod_a_a,SV76: product_prod_a_a] :
      ( ( ! [SY1151: product_prod_a_a > product_prod_a_a,SY1152: set_Product_prod_a_a] :
            ( ( SV76
             != ( SV194 @ SV291 ) )
            | ( SV366
             != ( SY1151 @ SV291 ) )
            | ~ ( member449909584od_a_a @ SV291 @ SY1152 )
            | ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV76 @ SV366 ) @ ( bNF_Gr200450189od_a_a @ SY1152 @ SV194 @ SY1151 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1068]) ).

thf(1193,plain,
    ! [SV367: set_Product_prod_a_a,SV195: set_Product_prod_a_a] :
      ( ( ( minus_1507102574od_a_a @ SV195 @ SV367 )
        = ( collec645855634od_a_a
          @ ^ [SY1153: product_prod_a_a] :
              ~ ( ~ ( member449909584od_a_a @ SY1153 @ SV195 )
                | ~ ~ ( member449909584od_a_a @ SY1153 @ SV367 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1069]) ).

thf(1194,plain,
    ! [SV293: product_prod_a_a,SV196: set_Product_prod_a_a,SV78: set_Product_prod_a_a] :
      ( ( ( ~ ( ord_le1824328871od_a_a @ SV78 @ SV196 ) )
        = $true )
      | ( ( ~ ( member449909584od_a_a @ SV293 @ SV78 )
          | ( member449909584od_a_a @ SV293 @ SV196 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1071]) ).

thf(1195,plain,
    ! [SV368: a > a,SV294: set_Product_prod_a_a,SV197: a,SV79: a] :
      ( ( ! [SY1154: a > a] :
            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV79 @ SV197 ) @ SV294 )
            | ( member449909584od_a_a @ ( product_Pair_a_a @ ( SV368 @ SV79 ) @ ( SY1154 @ SV197 ) ) @ ( image_794773445od_a_a @ ( produc700022774_a_a_a @ SV368 @ SY1154 ) @ SV294 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1072]) ).

thf(1196,plain,
    ! [SV295: product_prod_a_a,SV198: set_Product_prod_a_a,SV80: set_Product_prod_a_a] :
      ( ( ( ~ ( ord_le1824328871od_a_a @ SV80 @ SV198 ) )
        = $true )
      | ( ( ~ ( member449909584od_a_a @ SV295 @ SV80 )
          | ( member449909584od_a_a @ SV295 @ SV198 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1073]) ).

thf(1197,plain,
    ! [SV296: set_Pr1948701895od_a_a,SV199: product_prod_a_a > produc1572603623od_a_a,SV81: set_Product_prod_a_a] :
      ( ( ( ~ ! [SY1085: product_prod_a_a] :
                ( ~ ( member449909584od_a_a @ SY1085 @ SV81 )
                | ( member2057358096od_a_a @ ( SV199 @ SY1085 ) @ SV296 ) ) )
        = $true )
      | ( ( ord_le456379495od_a_a @ ( image_1765377413od_a_a @ SV199 @ SV81 ) @ SV296 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1074]) ).

thf(1198,plain,
    ! [SV297: a,SV200: a,SV82: product_prod_a_a] :
      ( ( ( SV82
         != ( product_Pair_a_a @ SV200 @ SV297 ) )
        = $true )
      | ( ( ( product_snd_a_a @ SV82 )
          = SV297 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1075]) ).

thf(1199,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ( prefer1292084992ence_a @ SV201 @ SV369 )
        = ( ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                          ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                          | ( member_a @ SY1155 @ SV201 ) )
                    | ~ ! [SY1157: a,SY1158: a] :
                          ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                          | ( member_a @ SY1158 @ SV201 ) ) )
              | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1076]) ).

thf(1200,plain,
    ! [SV370: product_prod_a_a > set_Product_prod_a_a,SV299: set_Product_prod_a_a,SV202: product_prod_a_a,SV84: product_prod_a_a] :
      ( ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV84 @ SV202 ) @ ( produc304751368od_a_a @ SV299 @ SV370 ) )
        | ~ ( ~ ( member449909584od_a_a @ SV84 @ SV299 )
            | ~ ( member449909584od_a_a @ SV202 @ ( SV370 @ SV84 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1078]) ).

thf(1201,plain,
    ! [SV300: product_prod_a_a > produc1572603623od_a_a,SV203: set_Product_prod_a_a,SV85: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV85 @ SV203 ) )
        = $true )
      | ( ( member2057358096od_a_a @ ( SV300 @ SV85 ) @ ( image_1765377413od_a_a @ SV300 @ SV203 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1079]) ).

thf(1202,plain,
    ! [SV371: product_prod_a_a > set_Product_prod_a_a,SV301: product_prod_a_a,SV204: set_Product_prod_a_a,SV86: product_prod_a_a] :
      ( ( ~ ( member449909584od_a_a @ SV86 @ SV204 )
        | ~ ( member449909584od_a_a @ SV301 @ ( SV371 @ SV86 ) )
        | ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV86 @ SV301 ) @ ( produc304751368od_a_a @ SV204 @ SV371 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1080]) ).

thf(1203,plain,
    ! [SV302: a,SV205: a,SV87: a > a > $o] :
      ( ( ( ~ ( SV87 @ SV205 @ SV302 ) )
        = $true )
      | ( ( SV87 @ ( product_snd_a_a @ ( product_Pair_a_a @ SV302 @ SV205 ) ) @ ( product_fst_a_a @ ( product_Pair_a_a @ SV302 @ SV205 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1081]) ).

thf(1204,plain,
    ! [SV372: product_prod_a_a > $o,SV303: product_prod_a_a > $o,SV206: set_Product_prod_a_a,SV88: set_Product_prod_a_a] :
      ( ( ~ ( ord_le1824328871od_a_a @ SV88 @ SV206 )
        | ~ ! [SY1159: product_prod_a_a] :
              ( ~ ( member449909584od_a_a @ SY1159 @ SV88 )
              | ~ ( SV303 @ SY1159 )
              | ( SV372 @ SY1159 ) )
        | ( ord_le1824328871od_a_a
          @ ( collec645855634od_a_a
            @ ^ [SY1094: product_prod_a_a] :
                ~ ( ~ ( member449909584od_a_a @ SY1094 @ SV88 )
                  | ~ ( SV303 @ SY1094 ) ) )
          @ ( collec645855634od_a_a
            @ ^ [SY1161: product_prod_a_a] :
                ~ ( ~ ( member449909584od_a_a @ SY1161 @ SV206 )
                  | ~ ( SV372 @ SY1161 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1082]) ).

thf(1205,plain,
    ! [SV373: product_prod_a_a > set_Product_prod_a_a,SV304: set_Product_prod_a_a,SV207: product_prod_a_a,SV89: product_prod_a_a] :
      ( ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV89 @ SV207 ) @ ( produc304751368od_a_a @ SV304 @ SV373 ) )
        = ( ~ ( ~ ( member449909584od_a_a @ SV89 @ SV304 )
              | ~ ( member449909584od_a_a @ SV207 @ ( SV373 @ SV89 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1083]) ).

thf(1206,plain,
    ! [SV90: produc1572603623od_a_a] :
      ( ( ! [SY1162: a] :
            ( SV90
           != ( produc1474507607od_a_a @ ( sK3_SY691 @ SV90 ) @ ( product_Pair_a_a @ ( sK7_SY1097 @ SV90 ) @ SY1162 ) ) ) )
      = $false ),
    inference(extcnf_forall_neg,[status(esa)],[1084]) ).

thf(1207,plain,
    ! [SV208: product_prod_a_a,SV91: a] :
      ( ( ( ~ ( ( SV91
                = ( product_snd_a_a @ SV208 ) )
              | ~ ! [SY956: a] :
                    ( SV208
                   != ( product_Pair_a_a @ SY956 @ SV91 ) ) ) )
        = $true )
      | ( ( ~ ( ( SV91
               != ( product_snd_a_a @ SV208 ) )
              | ~ ~ ! [SY956: a] :
                      ( SV208
                     != ( product_Pair_a_a @ SY956 @ SV91 ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1085]) ).

thf(1208,plain,
    ! [SV374: set_Pr1948701895od_a_a,SV305: produc1572603623od_a_a,SV209: produc1572603623od_a_a > product_prod_a_a,SV92: product_prod_a_a] :
      ( ( ( SV92
         != ( SV209 @ SV305 ) )
        | ~ ( member2057358096od_a_a @ SV305 @ SV374 )
        | ( member449909584od_a_a @ SV92 @ ( image_734753285od_a_a @ SV209 @ SV374 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1087]) ).

thf(1209,plain,
    ! [SV375: a,SV306: a > $o,SV210: a,SV93: a > $o] :
      ( ( ~ ( SV93 @ SV210 )
        | ~ ( SV306 @ SV375 )
        | ~ ( ~ ( SV93 @ ( product_fst_a_a @ ( product_Pair_a_a @ SV210 @ SV375 ) ) )
            | ~ ( SV306 @ ( product_snd_a_a @ ( product_Pair_a_a @ SV210 @ SV375 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1088]) ).

thf(1210,plain,
    ! [SV376: set_Product_prod_a_a,SV307: set_a,SV211: a,SV94: a] :
      ( ( ~ ( member_a @ SV94 @ ( prefer161218362good_a @ SV211 @ SV307 @ SV376 ) )
        | ( member449909584od_a_a @ ( product_Pair_a_a @ SV94 @ SV211 ) @ SV376 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1089]) ).

thf(1211,plain,
    ! [SV377: a,SV308: product_prod_a_a,SV212: product_prod_a_a > a,SV95: a] :
      ( ( ! [SY1163: product_prod_a_a > a,SY1164: set_Product_prod_a_a] :
            ( ( SV95
             != ( SV212 @ SV308 ) )
            | ( SV377
             != ( SY1163 @ SV308 ) )
            | ~ ( member449909584od_a_a @ SV308 @ SY1164 )
            | ( member449909584od_a_a @ ( product_Pair_a_a @ SV95 @ SV377 ) @ ( bNF_Gr1853143117_a_a_a @ SY1164 @ SV212 @ SY1163 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1090]) ).

thf(1212,plain,
    ! [SV378: product_prod_a_a > product_prod_a_a,SV309: set_Product_prod_a_a,SV213: product_prod_a_a,SV96: product_prod_a_a] :
      ( ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV96 @ SV213 ) @ ( bNF_Gr1372473186od_a_a @ SV309 @ SV378 ) )
        | ( member449909584od_a_a @ SV96 @ SV309 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1091]) ).

thf(1213,plain,
    ! [SV379: set_a,SV214: a] :
      ( ( ( prefer436369274d_as_a @ SV214 @ SV379 )
        = ( ^ [SY1165: set_Product_prod_a_a] :
              ( collect_a
              @ ^ [SY1166: a] :
                  ~ ( ~ ~ ( ~ ( member_a @ SY1166 @ SV379 )
                          | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV214 @ SY1166 ) @ SY1165 ) )
                    | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1166 @ SV214 ) @ SY1165 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1092]) ).

thf(1214,plain,
    ! [SV98: product_prod_a_a] :
      ( ( SV98
       != ( product_Pair_a_a @ ( sK4_SY716 @ SV98 ) @ ( sK8_SY1108 @ SV98 ) ) )
      = $false ),
    inference(extcnf_forall_neg,[status(esa)],[1094]) ).

thf(1215,plain,
    ! [SV311: set_Product_prod_a_a,SV215: product_prod_a_a > a,SV99: a] :
      ( ( ( ~ ( member_a @ SV99 @ ( image_340790172_a_a_a @ SV215 @ SV311 ) ) )
        = $true )
      | ( ( ~ ! [SY1109: product_prod_a_a] :
                ( ( SV99
                 != ( SV215 @ SY1109 ) )
                | ~ ( member449909584od_a_a @ SY1109 @ SV311 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1095]) ).

thf(1216,plain,
    ! [SV216: product_prod_a_a,SV100: product_prod_a_a > $o] :
      ( ( ( ! [SY722: a,SY723: a] : ( SV100 @ ( product_Pair_a_a @ SY722 @ SY723 ) ) )
        = $false )
      | ( ( SV100 @ SV216 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1096]) ).

thf(1217,plain,
    ! [SV380: set_Product_prod_a_a,SV312: a > a,SV217: a > a,SV101: product_prod_a_a] :
      ( ( ~ ( member449909584od_a_a @ SV101 @ ( image_794773445od_a_a @ ( produc700022774_a_a_a @ SV217 @ SV312 ) @ SV380 ) )
        | ~ ! [SY1167: a,SY1168: a] :
              ( ( SV101
               != ( product_Pair_a_a @ ( SV217 @ SY1167 ) @ ( SV312 @ SY1168 ) ) )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1167 @ SY1168 ) @ SV380 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1097]) ).

thf(1218,plain,
    ! [SV381: set_a,SV218: a] :
      ( ( ( prefer1676310729than_a @ SV218 @ SV381 )
        = ( ^ [SY1169: set_Product_prod_a_a] :
              ( collect_a
              @ ^ [SY1170: a] :
                  ~ ( ~ ( member_a @ SY1170 @ SV381 )
                    | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV218 @ SY1170 ) @ SY1169 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1098]) ).

thf(1219,plain,
    ! [SV382: a > a,SV314: set_a,SV219: a,SV103: a] :
      ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV103 @ SV219 ) @ ( bNF_Gr_a_a @ SV314 @ SV382 ) )
        | ( member_a @ SV103 @ SV314 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1100]) ).

thf(1220,plain,
    ! [SV383: a,SV315: a,SV220: a,SV104: a > $o] :
      ( ( ! [SY1171: a > set_Product_prod_a_a] :
            ( ~ ( SV104 @ SV220 )
            | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV315 @ SV383 ) @ ( SY1171 @ SV220 ) )
            | ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV220 @ SV315 ) @ ( product_Pair_a_a @ SV220 @ SV383 ) ) @ ( same_fst_a_a @ SV104 @ SY1171 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1101]) ).

thf(1221,plain,
    ! [SV221: product_prod_a_a,SV105: product_prod_a_a > $o] :
      ( ( ( ! [SY740: a,SY741: a] : ( SV105 @ ( product_Pair_a_a @ SY740 @ SY741 ) ) )
        = $false )
      | ( ( SV105 @ SV221 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1102]) ).

thf(1222,plain,
    ! [SV384: set_Product_prod_a_a,SV316: product_prod_a_a,SV222: product_prod_a_a > a,SV106: a] :
      ( ( ( SV106
         != ( SV222 @ SV316 ) )
        | ~ ( member449909584od_a_a @ SV316 @ SV384 )
        | ( member_a @ SV106 @ ( image_340790172_a_a_a @ SV222 @ SV384 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1103]) ).

thf(1223,plain,
    ! [SV317: a,SV223: a,SV107: a] :
      ( ( ( ( product_snd_a_a @ ( product_Pair_a_a @ SV107 @ SV223 ) )
         != SV317 )
        = $true )
      | ( ( SV223 = SV317 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1104]) ).

thf(1224,plain,
    ! [SV318: a,SV224: a,SV108: product_prod_a_a > $o] :
      ( ( ( ~ ( product_curry_a_a_o @ SV108 @ SV224 @ SV318 ) )
        = $true )
      | ( ( SV108 @ ( product_Pair_a_a @ SV224 @ SV318 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1105]) ).

thf(1225,plain,
    ! [SV109: product_prod_a_a] :
      ( ( ~ ! [SY1119: a] :
              ( SV109
             != ( product_Pair_a_a @ ( sK5_SY749 @ SV109 ) @ SY1119 ) ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[1106]) ).

thf(1226,plain,
    ! [SV385: set_Product_prod_a_a,SV319: product_prod_a_a,SV225: product_prod_a_a > product_prod_a_a,SV110: product_prod_a_a] :
      ( ( ( SV110
         != ( SV225 @ SV319 ) )
        | ~ ( member449909584od_a_a @ SV319 @ SV385 )
        | ( member449909584od_a_a @ SV110 @ ( image_794773445od_a_a @ SV225 @ SV385 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1107]) ).

thf(1227,plain,
    ! [SV320: product_prod_a_a > set_Product_prod_a_a,SV226: set_Product_prod_a_a,SV111: produc1572603623od_a_a] :
      ( ( ( ~ ( member2057358096od_a_a @ SV111 @ ( produc304751368od_a_a @ SV226 @ SV320 ) ) )
        = $true )
      | ( ( ~ ! [SY1121: product_prod_a_a] :
                ( ~ ( member449909584od_a_a @ SY1121 @ SV226 )
                | ! [SY1122: product_prod_a_a] :
                    ( ~ ( member449909584od_a_a @ SY1122 @ ( SV320 @ SY1121 ) )
                    | ( SV111
                     != ( produc1474507607od_a_a @ SY1121 @ SY1122 ) ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1108]) ).

thf(1228,plain,
    ! [SV321: product_prod_a_a > a,SV227: set_Product_prod_a_a,SV112: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV112 @ SV227 ) )
        = $true )
      | ( ( member_a @ ( SV321 @ SV112 ) @ ( image_340790172_a_a_a @ SV321 @ SV227 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1109]) ).

thf(1229,plain,
    ! [SV386: product_prod_a_a > product_prod_a_a,SV322: product_prod_a_a,SV228: set_Product_prod_a_a,SV113: product_prod_a_a] :
      ( ( ~ ( member449909584od_a_a @ SV113 @ SV228 )
        | ( SV322
         != ( SV386 @ SV113 ) )
        | ( member449909584od_a_a @ SV322 @ ( image_794773445od_a_a @ SV386 @ SV228 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1110]) ).

thf(1230,plain,
    ! [SV323: set_a,SV229: a > product_prod_a_a,SV114: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV114 @ ( image_1725938350od_a_a @ SV229 @ SV323 ) ) )
        = $true )
      | ( ( ~ ! [SY1124: a] :
                ( ( SV114
                 != ( SV229 @ SY1124 ) )
                | ~ ( member_a @ SY1124 @ SV323 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1111]) ).

thf(1231,plain,
    ! [SV324: product_prod_a_a > product_prod_a_a,SV230: set_Product_prod_a_a,SV115: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV115 @ SV230 ) )
        = $true )
      | ( ( member449909584od_a_a @ ( SV324 @ SV115 ) @ ( image_794773445od_a_a @ SV324 @ SV230 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1112]) ).

thf(1232,plain,
    ! [SV387: a,SV325: produc1572603623od_a_a,SV231: produc1572603623od_a_a > a,SV116: a] :
      ( ( ! [SY1172: produc1572603623od_a_a > a,SY1173: set_Pr1948701895od_a_a] :
            ( ( SV116
             != ( SV231 @ SV325 ) )
            | ( SV387
             != ( SY1172 @ SV325 ) )
            | ~ ( member2057358096od_a_a @ SV325 @ SY1173 )
            | ( member449909584od_a_a @ ( product_Pair_a_a @ SV116 @ SV387 ) @ ( bNF_Gr356189709_a_a_a @ SY1173 @ SV231 @ SY1172 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1113]) ).

thf(1233,plain,
    ! [SV117: set_Product_prod_a_a] :
      ( ( ( member449909584od_a_a @ ( sK9_SY773 @ SV117 ) @ SV117 )
        = $false )
      | ( ( top_to398455383od_a_a = SV117 )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[1114]) ).

thf(1234,plain,
    ! [SV388: set_Pr1948701895od_a_a,SV326: set_Product_prod_a_a,SV232: product_prod_a_a,SV118: product_prod_a_a] :
      ( ( ~ ( member449909584od_a_a @ SV118 @ ( prefer477097315od_a_a @ SV232 @ SV326 @ SV388 ) )
        | ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV118 @ SV232 ) @ SV388 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1115]) ).

thf(1235,plain,
    ! [SV327: a > set_a,SV233: set_a,SV119: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV119 @ ( product_Sigma_a_a @ SV233 @ SV327 ) ) )
        = $true )
      | ( ( ~ ! [SY1129: a] :
                ( ~ ( member_a @ SY1129 @ SV233 )
                | ! [SY1130: a] :
                    ( ~ ( member_a @ SY1130 @ ( SV327 @ SY1129 ) )
                    | ( SV119
                     != ( product_Pair_a_a @ SY1129 @ SY1130 ) ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1116]) ).

thf(1236,plain,
    ! [SV389: product_prod_a_a > $o,SV328: set_Product_prod_a_a,SV234: set_Product_prod_a_a,SV120: product_prod_a_a] :
      ( ( ~ ( member449909584od_a_a @ SV120 @ SV234 )
        | ~ ( ord_le1824328871od_a_a @ SV234
            @ ( collec645855634od_a_a
              @ ^ [SY1174: product_prod_a_a] :
                  ~ ( ~ ( member449909584od_a_a @ SY1174 @ SV328 )
                    | ~ ( SV389 @ SY1174 ) ) ) )
        | ( SV389 @ SV120 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1117]) ).

thf(1237,plain,
    ! [SV329: a,SV235: a,SV121: product_prod_a_a] :
      ( ( ( SV121
         != ( product_Pair_a_a @ SV235 @ SV329 ) )
        = $true )
      | ( ( ( product_fst_a_a @ SV121 )
          = SV235 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1118]) ).

thf(1238,plain,
    ! [SV330: set_a,SV236: product_prod_a_a > a,SV122: set_Product_prod_a_a] :
      ( ( ( ~ ! [SY1133: product_prod_a_a] :
                ( ~ ( member449909584od_a_a @ SY1133 @ SV122 )
                | ( member_a @ ( SV236 @ SY1133 ) @ SV330 ) ) )
        = $true )
      | ( ( ord_less_eq_set_a @ ( image_340790172_a_a_a @ SV236 @ SV122 ) @ SV330 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1119]) ).

thf(1239,plain,
    ! [SV390: a,SV331: a,SV237: a,SV123: a] :
      ( ( ! [SY1175: set_Product_prod_a_a,SY1176: set_Product_prod_a_a] :
            ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV123 @ SV237 ) @ ( product_Pair_a_a @ SV331 @ SV390 ) ) @ ( lex_prod_a_a @ SY1175 @ SY1176 ) )
            = ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SY1175 )
              | ~ ( ( SV123 != SV331 )
                  | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SY1176 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1120]) ).

thf(1240,plain,
    ! [SV124: set_Product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ ( sK10_SY795 @ SV124 ) @ SV124 ) )
        = $false )
      | ( ( SV124 = bot_bo2131659635od_a_a )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[1122]) ).

thf(1241,plain,
    ! [SV238: product_prod_a_a,SV125: a] :
      ( ( ( ~ ( ( SV125
                = ( product_fst_a_a @ SV238 ) )
              | ~ ! [SY1024: a] :
                    ( SV238
                   != ( product_Pair_a_a @ SV125 @ SY1024 ) ) ) )
        = $true )
      | ( ( ~ ( ( SV125
               != ( product_fst_a_a @ SV238 ) )
              | ~ ~ ! [SY1024: a] :
                      ( SV238
                     != ( product_Pair_a_a @ SV125 @ SY1024 ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1123]) ).

thf(1242,plain,
    ! [SV332: set_Product_prod_a_a,SV239: set_Product_prod_a_a,SV126: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV126 @ SV239 ) )
        = $true )
      | ( ( ~ ~ ( member449909584od_a_a @ SV126 @ SV332 )
          | ( member449909584od_a_a @ SV126 @ ( minus_1507102574od_a_a @ SV239 @ SV332 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1125]) ).

thf(1243,plain,
    ! [SV391: a > set_a,SV333: set_a,SV240: a,SV127: a] :
      ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV127 @ SV240 ) @ ( product_Sigma_a_a @ SV333 @ SV391 ) )
        | ~ ( ~ ( member_a @ SV127 @ SV333 )
            | ~ ( member_a @ SV240 @ ( SV391 @ SV127 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1126]) ).

thf(1244,plain,
    ! [SV334: a,SV241: a,SV128: a] :
      ( ( ( ( product_fst_a_a @ ( product_Pair_a_a @ SV128 @ SV241 ) )
         != SV334 )
        = $true )
      | ( ( SV128 = SV334 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1127]) ).

thf(1245,plain,
    ! [SV392: product_prod_a_a > set_Product_prod_a_a,SV335: set_Product_prod_a_a,SV242: product_prod_a_a,SV129: product_prod_a_a] :
      ( ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV129 @ SV242 ) @ ( produc304751368od_a_a @ SV335 @ SV392 ) )
        | ( member449909584od_a_a @ SV242 @ ( SV392 @ SV129 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1128]) ).

thf(1246,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
            = ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
          | ( SV2 = SV131 ) )
        = $false )
      | ( ( ~ ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
               != ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
              | ( SV2 != SV131 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1129]) ).

thf(1247,plain,
    ! [SV243: set_Product_prod_a_a,SV132: a,SV3: a] :
      ( ( ( ~ ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV3 @ SV132 ) @ ( image_794773445od_a_a @ product_swap_a_a @ SV243 ) )
              | ( member449909584od_a_a @ ( product_Pair_a_a @ SV132 @ SV3 ) @ SV243 ) ) )
        = $true )
      | ( ( ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV3 @ SV132 ) @ ( image_794773445od_a_a @ product_swap_a_a @ SV243 ) )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV132 @ SV3 ) @ SV243 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1130]) ).

thf(1248,plain,
    ! [SV133: product_prod_a_a > $o,SV4: product_prod_a_a] :
      ( ( ( ( member449909584od_a_a @ SV4 @ ( collec645855634od_a_a @ SV133 ) )
          | ( SV133 @ SV4 ) )
        = $false )
      | ( ( ~ ( ~ ( member449909584od_a_a @ SV4 @ ( collec645855634od_a_a @ SV133 ) )
              | ~ ( SV133 @ SV4 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1132]) ).

thf(1249,plain,
    ! [SV138: product_prod_a_a] :
      ( ( ( ( top_to1483957574_a_a_o @ SV138 )
          | ( member449909584od_a_a @ SV138 @ top_to398455383od_a_a ) )
        = $false )
      | ( ( ~ ( ~ ( top_to1483957574_a_a_o @ SV138 )
              | ~ ( member449909584od_a_a @ SV138 @ top_to398455383od_a_a ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1137]) ).

thf(1250,plain,
    ! [SV340: a,SV140: a] :
      ( ( ~ ( ( top_top_a_a_o @ SV140 @ SV340 )
            | ( member449909584od_a_a @ ( product_Pair_a_a @ SV140 @ SV340 ) @ top_to398455383od_a_a ) )
        | ~ ( ~ ( top_top_a_a_o @ SV140 @ SV340 )
            | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV140 @ SV340 ) @ top_to398455383od_a_a ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[1138]) ).

thf(1251,plain,
    ! [SV340: a,SV140: a] :
      ( ( ( top_top_a_a_o @ SV140 @ SV340 )
        = ( member449909584od_a_a @ ( product_Pair_a_a @ SV140 @ SV340 ) @ top_to398455383od_a_a ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[1138]) ).

thf(1252,plain,
    ! [SV249: set_a,SV143: set_a,SV20: product_prod_a_a] :
      ( ( ( ~ ( ( member449909584od_a_a @ SV20 @ ( product_product_a_a @ SV143 @ SV249 ) )
              | ( member449909584od_a_a @ SV20
                @ ( product_Sigma_a_a @ SV143
                  @ ^ [SY1036: a] : SV249 ) ) ) )
        = $true )
      | ( ( ~ ( ~ ( member449909584od_a_a @ SV20 @ ( product_product_a_a @ SV143 @ SV249 ) )
              | ~ ( member449909584od_a_a @ SV20
                  @ ( product_Sigma_a_a @ SV143
                    @ ^ [SY1036: a] : SV249 ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1139]) ).

thf(1253,plain,
    ! [SV144: set_Product_prod_a_a,SV21: set_Product_prod_a_a] :
      ( ( ( ( ord_le1347718902_a_a_o
            @ ^ [SY498: product_prod_a_a] : ( member449909584od_a_a @ SY498 @ SV21 )
            @ ^ [SY826: product_prod_a_a] : ( member449909584od_a_a @ SY826 @ SV144 ) )
          | ( ord_le1824328871od_a_a @ SV21 @ SV144 ) )
        = $false )
      | ( ( ~ ( ~ ( ord_le1347718902_a_a_o
                  @ ^ [SY498: product_prod_a_a] : ( member449909584od_a_a @ SY498 @ SV21 )
                  @ ^ [SY826: product_prod_a_a] : ( member449909584od_a_a @ SY826 @ SV144 ) )
              | ~ ( ord_le1824328871od_a_a @ SV21 @ SV144 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1141]) ).

thf(1254,plain,
    ! [SV341: set_Product_prod_a_a,SV145: set_Product_prod_a_a] :
      ( ( ~ ( ( ord_le1824328871od_a_a @ SV145 @ SV341 )
            | ( ord_le1347718902_a_a_o
              @ ^ [SY828: product_prod_a_a] : ( member449909584od_a_a @ SY828 @ SV145 )
              @ ^ [SY1142: product_prod_a_a] : ( member449909584od_a_a @ SY1142 @ SV341 ) ) )
        | ~ ( ~ ( ord_le1824328871od_a_a @ SV145 @ SV341 )
            | ~ ( ord_le1347718902_a_a_o
                @ ^ [SY828: product_prod_a_a] : ( member449909584od_a_a @ SY828 @ SV145 )
                @ ^ [SY1142: product_prod_a_a] : ( member449909584od_a_a @ SY1142 @ SV341 ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[1142]) ).

thf(1255,plain,
    ! [SV341: set_Product_prod_a_a,SV145: set_Product_prod_a_a] :
      ( ( ( ord_le1824328871od_a_a @ SV145 @ SV341 )
        = ( ord_le1347718902_a_a_o
          @ ^ [SY828: product_prod_a_a] : ( member449909584od_a_a @ SY828 @ SV145 )
          @ ^ [SY1142: product_prod_a_a] : ( member449909584od_a_a @ SY1142 @ SV341 ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[1142]) ).

thf(1256,plain,
    ! [SV146: set_Product_prod_a_a,SV23: set_Product_prod_a_a] :
      ( ( ( ( ord_less_eq_a_a_o
            @ ^ [SY504: a,SY505: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY504 @ SY505 ) @ SV23 )
            @ ^ [SY832: a,SY833: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY832 @ SY833 ) @ SV146 ) )
          | ( ord_le1824328871od_a_a @ SV23 @ SV146 ) )
        = $false )
      | ( ( ~ ( ~ ( ord_less_eq_a_a_o
                  @ ^ [SY504: a,SY505: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY504 @ SY505 ) @ SV23 )
                  @ ^ [SY832: a,SY833: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY832 @ SY833 ) @ SV146 ) )
              | ~ ( ord_le1824328871od_a_a @ SV23 @ SV146 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1143]) ).

thf(1257,plain,
    ! [SV24: set_Product_prod_a_a] :
      ( ( ( ! [SY508: product_prod_a_a] :
              ~ ( member449909584od_a_a @ SY508 @ SV24 ) )
        = $false )
      | ( ( ~ ( ~ ! [SY508: product_prod_a_a] :
                    ~ ( member449909584od_a_a @ SY508 @ SV24 )
              | ( SV24 != bot_bo2131659635od_a_a ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1144]) ).

thf(1258,plain,
    ! [SV24: set_Product_prod_a_a] :
      ( ( ( SV24 = bot_bo2131659635od_a_a )
        = $false )
      | ( ( ~ ( ~ ! [SY508: product_prod_a_a] :
                    ~ ( member449909584od_a_a @ SY508 @ SV24 )
              | ( SV24 != bot_bo2131659635od_a_a ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1144]) ).

thf(1259,plain,
    ! [SV27: set_Product_prod_a_a,SV147: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV147 @ SV27 )
        = $false )
      | ( ( SV27 = bot_bo2131659635od_a_a )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1145]) ).

thf(1260,plain,
    ! [SV28: set_Product_prod_a_a,SV148: set_Product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ ( sK11_SY834 @ SV148 @ SV28 ) @ SV28 )
          | ( member449909584od_a_a @ ( sK11_SY834 @ SV148 @ SV28 ) @ SV148 ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ SV28 @ SV148 )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[1146]) ).

thf(1261,plain,
    ! [SV342: set_Product_prod_a_a,SV251: product_prod_a_a,SV149: product_prod_a_a > produc1572603623od_a_a,SV29: produc1572603623od_a_a] :
      ( ( ( SV29
         != ( SV149 @ SV251 ) )
        = $true )
      | ( ( ~ ( member449909584od_a_a @ SV251 @ SV342 )
          | ( member2057358096od_a_a @ SV29 @ ( image_1765377413od_a_a @ SV149 @ SV342 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1147]) ).

thf(1262,plain,
    ! [SV343: a,SV252: a,SV150: a,SV30: a] :
      ( ( ~ ( ( ( product_Pair_a_a @ SV30 @ SV150 )
              = ( product_Pair_a_a @ SV252 @ SV343 ) )
            | ~ ( ( SV30 != SV252 )
                | ( SV150 != SV343 ) ) )
        | ~ ( ( ( product_Pair_a_a @ SV30 @ SV150 )
             != ( product_Pair_a_a @ SV252 @ SV343 ) )
            | ~ ~ ( ( SV30 != SV252 )
                  | ( SV150 != SV343 ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[1148]) ).

thf(1263,plain,
    ! [SV343: a,SV252: a,SV150: a,SV30: a] :
      ( ( ( ( product_Pair_a_a @ SV30 @ SV150 )
          = ( product_Pair_a_a @ SV252 @ SV343 ) )
        = ( ~ ( ( SV30 != SV252 )
              | ( SV150 != SV343 ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[1148]) ).

thf(1264,plain,
    ! [SV344: product_prod_a_a > produc1572603623od_a_a,SV253: produc1572603623od_a_a,SV151: set_Product_prod_a_a,SV31: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV31 @ SV151 ) )
        = $true )
      | ( ( ( SV253
           != ( SV344 @ SV31 ) )
          | ( member2057358096od_a_a @ SV253 @ ( image_1765377413od_a_a @ SV344 @ SV151 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1149]) ).

thf(1265,plain,
    ! [SV254: set_Product_prod_a_a,SV152: product_prod_a_a > product_prod_a_a,SV32: set_Product_prod_a_a] :
      ( ( ( ! [SY1042: product_prod_a_a] :
              ( ~ ( member449909584od_a_a @ SY1042 @ SV32 )
              | ( member449909584od_a_a @ ( SV152 @ SY1042 ) @ SV254 ) ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ ( image_794773445od_a_a @ SV152 @ SV32 ) @ SV254 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1150]) ).

thf(1266,plain,
    ! [SV255: set_Product_prod_a_a,SV153: set_Product_prod_a_a,SV33: product_prod_a_a] :
      ( ( ( ~ ( ( member449909584od_a_a @ SV33 @ ( minus_1507102574od_a_a @ SV153 @ SV255 ) )
              | ~ ( ~ ( member449909584od_a_a @ SV33 @ SV153 )
                  | ~ ~ ( member449909584od_a_a @ SV33 @ SV255 ) ) ) )
        = $true )
      | ( ( ~ ( ~ ( member449909584od_a_a @ SV33 @ ( minus_1507102574od_a_a @ SV153 @ SV255 ) )
              | ~ ~ ( ~ ( member449909584od_a_a @ SV33 @ SV153 )
                    | ~ ~ ( member449909584od_a_a @ SV33 @ SV255 ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1151]) ).

thf(1267,plain,
    ! [SV256: set_Product_prod_a_a,SV154: a > product_prod_a_a,SV34: set_a] :
      ( ( ( ! [SY1043: a] :
              ( ~ ( member_a @ SY1043 @ SV34 )
              | ( member449909584od_a_a @ ( SV154 @ SY1043 ) @ SV256 ) ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ ( image_1725938350od_a_a @ SV154 @ SV34 ) @ SV256 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1153]) ).

thf(1268,plain,
    ! [SV345: set_Product_prod_a_a,SV155: set_Product_prod_a_a] :
      ( ( ~ ( ( ord_le1824328871od_a_a @ SV155 @ SV345 )
            | ! [SY1143: product_prod_a_a] :
                ( ~ ( member449909584od_a_a @ SY1143 @ SV155 )
                | ( member449909584od_a_a @ SY1143 @ SV345 ) ) )
        | ~ ( ~ ( ord_le1824328871od_a_a @ SV155 @ SV345 )
            | ~ ! [SY1143: product_prod_a_a] :
                  ( ~ ( member449909584od_a_a @ SY1143 @ SV155 )
                  | ( member449909584od_a_a @ SY1143 @ SV345 ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[1154]) ).

thf(1269,plain,
    ! [SV345: set_Product_prod_a_a,SV155: set_Product_prod_a_a] :
      ( ( ( ord_le1824328871od_a_a @ SV155 @ SV345 )
        = ( ! [SY1143: product_prod_a_a] :
              ( ~ ( member449909584od_a_a @ SY1143 @ SV155 )
              | ( member449909584od_a_a @ SY1143 @ SV345 ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[1154]) ).

thf(1270,plain,
    ! [SV36: set_Product_prod_a_a] :
      ( ( ( ~ ! [SY531: product_prod_a_a] :
                ~ ( member449909584od_a_a @ SY531 @ SV36 ) )
        = $false )
      | ( ( ~ ( ~ ~ ! [SY531: product_prod_a_a] :
                      ~ ( member449909584od_a_a @ SY531 @ SV36 )
              | ~ ( ( SV36 != bot_bo2131659635od_a_a ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1155]) ).

thf(1271,plain,
    ! [SV36: set_Product_prod_a_a] :
      ( ( ( SV36 != bot_bo2131659635od_a_a )
        = $false )
      | ( ( ~ ( ~ ~ ! [SY531: product_prod_a_a] :
                      ~ ( member449909584od_a_a @ SY531 @ SV36 )
              | ~ ( ( SV36 != bot_bo2131659635od_a_a ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1155]) ).

thf(1272,plain,
    ! [SV156: produc1572603623od_a_a,SV37: produc1572603623od_a_a > $o] :
      ( ( ( ! [SY1177: a,SY1178: a] : ( SV37 @ ( produc1474507607od_a_a @ ( sK12_SY533 @ SV156 @ SV37 ) @ ( product_Pair_a_a @ SY1177 @ SY1178 ) ) ) )
        = $false )
      | ( ( SV37 @ SV156 )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[1156]) ).

thf(1273,plain,
    ! [SV258: set_Product_prod_a_a,SV158: product_prod_a_a > produc1572603623od_a_a,SV39: produc1572603623od_a_a] :
      ( ( ( member2057358096od_a_a @ SV39 @ ( image_1765377413od_a_a @ SV158 @ SV258 ) )
        = $false )
      | ( ( ~ ! [SY1045: product_prod_a_a] :
                ( ( SV39
                 != ( SV158 @ SY1045 ) )
                | ~ ( member449909584od_a_a @ SY1045 @ SV258 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1157]) ).

thf(1274,plain,
    ! [SV346: set_a,SV259: a,SV159: a > product_prod_a_a,SV40: product_prod_a_a] :
      ( ( ( SV40
         != ( SV159 @ SV259 ) )
        = $true )
      | ( ( ~ ( member_a @ SV259 @ SV346 )
          | ( member449909584od_a_a @ SV40 @ ( image_1725938350od_a_a @ SV159 @ SV346 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1158]) ).

thf(1275,plain,
    ! [SV260: set_Product_prod_a_a,SV161: product_prod_a_a > product_prod_a_a,SV42: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV42 @ ( image_794773445od_a_a @ SV161 @ SV260 ) )
        = $false )
      | ( ( ~ ! [SY1047: product_prod_a_a] :
                ( ( SV42
                 != ( SV161 @ SY1047 ) )
                | ~ ( member449909584od_a_a @ SY1047 @ SV260 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1159]) ).

thf(1276,plain,
    ! [SV347: set_Product_prod_a_a,SV162: set_Product_prod_a_a] :
      ( ( ~ ( ( ord_le1824328871od_a_a @ SV162 @ SV347 )
            | ! [SY1144: product_prod_a_a] :
                ( ~ ( member449909584od_a_a @ SY1144 @ SV162 )
                | ( member449909584od_a_a @ SY1144 @ SV347 ) ) )
        | ~ ( ~ ( ord_le1824328871od_a_a @ SV162 @ SV347 )
            | ~ ! [SY1144: product_prod_a_a] :
                  ( ~ ( member449909584od_a_a @ SY1144 @ SV162 )
                  | ( member449909584od_a_a @ SY1144 @ SV347 ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[1160]) ).

thf(1277,plain,
    ! [SV347: set_Product_prod_a_a,SV162: set_Product_prod_a_a] :
      ( ( ( ord_le1824328871od_a_a @ SV162 @ SV347 )
        = ( ! [SY1144: product_prod_a_a] :
              ( ~ ( member449909584od_a_a @ SY1144 @ SV162 )
              | ( member449909584od_a_a @ SY1144 @ SV347 ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[1160]) ).

thf(1278,plain,
    ! [SV262: a,SV163: a,SV44: product_prod_a_a > $o] :
      ( ( ( SV44 @ ( product_Pair_a_a @ SV163 @ SV262 ) )
        = $false )
      | ( ( product_curry_a_a_o @ SV44 @ SV163 @ SV262 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1161]) ).

thf(1279,plain,
    ! [SV263: set_Product_prod_a_a,SV164: set_Product_prod_a_a,SV45: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV45 @ ( minus_1507102574od_a_a @ SV164 @ SV263 ) )
        = $false )
      | ( ( ~ ( ~ ( member449909584od_a_a @ SV45 @ SV164 )
              | ( member449909584od_a_a @ SV45 @ SV263 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1162]) ).

thf(1280,plain,
    ! [SV264: product_prod_a_a > $o,SV165: set_Product_prod_a_a,SV46: set_Product_prod_a_a] :
      ( ( ( ord_le1824328871od_a_a @ SV46 @ SV165 )
        = $false )
      | ( ( ( ord_le1824328871od_a_a @ SV46
            @ ( collec645855634od_a_a
              @ ^ [SY1049: product_prod_a_a] :
                  ~ ( ~ ( member449909584od_a_a @ SY1049 @ SV165 )
                    | ~ ( SV264 @ SY1049 ) ) ) )
          = ( ! [SY1050: product_prod_a_a] :
                ( ~ ( member449909584od_a_a @ SY1050 @ SV46 )
                | ( SV264 @ SY1050 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1163]) ).

thf(1281,plain,
    ! [SV348: set_a,SV166: a] :
      ( ( ! [SV393: set_Product_prod_a_a] :
            ( ( prefer161218362good_a @ SV166 @ SV348 @ SV393 )
            = ( collect_a
              @ ^ [SY1179: a] :
                  ~ ( ~ ( member_a @ SY1179 @ SV348 )
                    | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1179 @ SV166 ) @ SV393 ) ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[1164]) ).

thf(1282,plain,
    ! [SV348: set_a,SV166: a] :
      ( ( ( prefer161218362good_a @ SV166 @ SV348 )
        = ( ^ [SY1145: set_Product_prod_a_a] :
              ( collect_a
              @ ^ [SY1146: a] :
                  ~ ( ~ ( member_a @ SY1146 @ SV348 )
                    | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1146 @ SV166 ) @ SY1145 ) ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[1164]) ).

thf(1283,plain,
    ! [SV266: set_Pr1948701895od_a_a,SV167: produc1572603623od_a_a > product_prod_a_a,SV48: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV48 @ ( image_734753285od_a_a @ SV167 @ SV266 ) )
        = $false )
      | ( ( ~ ! [SY1053: produc1572603623od_a_a] :
                ( ( SV48
                 != ( SV167 @ SY1053 ) )
                | ~ ( member2057358096od_a_a @ SY1053 @ SV266 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1165]) ).

thf(1284,plain,
    ! [SV349: a,SV267: a,SV168: set_Product_prod_a_a,SV49: set_a] :
      ( ( ( ~ ( prefer1292084992ence_a @ SV49 @ SV168 ) )
        = $true )
      | ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV267 @ SV349 ) @ SV168 )
          | ( member_a @ SV267 @ SV49 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1166]) ).

thf(1285,plain,
    ! [SV268: a > product_prod_a_a,SV169: set_a,SV50: a] :
      ( ( ( member_a @ SV50 @ SV169 )
        = $false )
      | ( ( member449909584od_a_a @ ( SV268 @ SV50 ) @ ( image_1725938350od_a_a @ SV268 @ SV169 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1167]) ).

thf(1286,plain,
    ! [SV350: a > product_prod_a_a,SV269: product_prod_a_a,SV170: set_a,SV51: a] :
      ( ( ( ~ ( member_a @ SV51 @ SV170 ) )
        = $true )
      | ( ( ( SV269
           != ( SV350 @ SV51 ) )
          | ( member449909584od_a_a @ SV269 @ ( image_1725938350od_a_a @ SV350 @ SV170 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1168]) ).

thf(1287,plain,
    ! [SV351: a > set_a,SV270: set_a,SV171: a,SV52: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV52 @ SV171 ) @ ( product_Sigma_a_a @ SV270 @ SV351 ) ) )
        = $true )
      | ( ( member_a @ SV52 @ SV270 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1169]) ).

thf(1288,plain,
    ! [SV352: produc1572603623od_a_a > product_prod_a_a,SV271: product_prod_a_a,SV172: set_Pr1948701895od_a_a,SV53: produc1572603623od_a_a] :
      ( ( ( ~ ( member2057358096od_a_a @ SV53 @ SV172 ) )
        = $true )
      | ( ( ( SV271
           != ( SV352 @ SV53 ) )
          | ( member449909584od_a_a @ SV271 @ ( image_734753285od_a_a @ SV352 @ SV172 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1170]) ).

thf(1289,plain,
    ! [SV272: produc1572603623od_a_a > product_prod_a_a,SV173: set_Pr1948701895od_a_a,SV54: produc1572603623od_a_a] :
      ( ( ( member2057358096od_a_a @ SV54 @ SV173 )
        = $false )
      | ( ( member449909584od_a_a @ ( SV272 @ SV54 ) @ ( image_734753285od_a_a @ SV272 @ SV173 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1171]) ).

thf(1290,plain,
    ! [SV353: a,SV274: set_Product_prod_a_a,SV175: a,SV56: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV56 @ SV175 ) @ SV274 ) )
        = $true )
      | ( ( ( SV353 != SV175 )
          | ( member449909584od_a_a @ ( product_Pair_a_a @ SV56 @ SV353 ) @ SV274 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1172]) ).

thf(1291,plain,
    ! [SV354: a,SV275: a,SV176: a,SV57: a] :
      ( ( ~ ( ( ( product_Pair_a_a @ SV57 @ SV176 )
              = ( product_Pair_a_a @ SV275 @ SV354 ) )
            | ~ ( ( SV57 != SV275 )
                | ( SV176 != SV354 ) ) )
        | ~ ( ( ( product_Pair_a_a @ SV57 @ SV176 )
             != ( product_Pair_a_a @ SV275 @ SV354 ) )
            | ~ ~ ( ( SV57 != SV275 )
                  | ( SV176 != SV354 ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[1173]) ).

thf(1292,plain,
    ! [SV354: a,SV275: a,SV176: a,SV57: a] :
      ( ( ( ( product_Pair_a_a @ SV57 @ SV176 )
          = ( product_Pair_a_a @ SV275 @ SV354 ) )
        = ( ~ ( ( SV57 != SV275 )
              | ( SV176 != SV354 ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[1173]) ).

thf(1293,plain,
    ! [SV355: product_prod_a_a > a,SV276: a,SV177: set_Product_prod_a_a,SV58: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV58 @ SV177 ) )
        = $true )
      | ( ( ( SV276
           != ( SV355 @ SV58 ) )
          | ( member_a @ SV276 @ ( image_340790172_a_a_a @ SV355 @ SV177 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1174]) ).

thf(1294,plain,
    ! [SV277: set_Product_prod_a_a,SV178: produc1572603623od_a_a > product_prod_a_a,SV59: set_Pr1948701895od_a_a] :
      ( ( ( ! [SY1063: produc1572603623od_a_a] :
              ( ~ ( member2057358096od_a_a @ SY1063 @ SV59 )
              | ( member449909584od_a_a @ ( SV178 @ SY1063 ) @ SV277 ) ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ ( image_734753285od_a_a @ SV178 @ SV59 ) @ SV277 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1175]) ).

thf(1295,plain,
    ! [SV60: set_Product_prod_a_a,SV179: set_a] :
      ( ( ( ! [SY1180: a] :
              ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK13_SY892 @ SV179 @ SV60 ) @ SY1180 ) @ SV60 )
              | ( member_a @ ( sK13_SY892 @ SV179 @ SV60 ) @ SV179 ) ) )
        = $false )
      | ( ( ~ ! [SY894: a,SY895: a] :
                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY894 @ SY895 ) @ SV60 )
                | ( member_a @ SY895 @ SV179 ) )
          | ~ ( order_preorder_on_a @ SV179 @ SV60 )
          | ( prefer1292084992ence_a @ SV179 @ SV60 ) )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[1176]) ).

thf(1296,plain,
    ! [SV394: a,SV356: a,SV278: a,SV180: set_Product_prod_a_a,SV61: set_a] :
      ( ( ~ ( prefer1292084992ence_a @ SV61 @ SV180 )
        | ~ ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV278 @ SV356 ) @ SV180 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV356 @ SV278 ) @ SV180 ) )
        | ~ ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV356 @ SV394 ) @ SV180 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV394 @ SV356 ) @ SV180 ) )
        | ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV278 @ SV394 ) @ SV180 )
            | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV394 @ SV278 ) @ SV180 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1177]) ).

thf(1297,plain,
    ! [SV357: product_prod_a_a,SV279: product_prod_a_a,SV181: set_Pr1948701895od_a_a,SV62: set_Product_prod_a_a] :
      ( ( ( ~ ( prefer1338892073od_a_a @ SV62 @ SV181 ) )
        = $true )
      | ( ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV279 @ SV357 ) @ SV181 )
          | ( member449909584od_a_a @ SV279 @ SV62 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1178]) ).

thf(1298,plain,
    ! [SV358: product_prod_a_a > set_Product_prod_a_a,SV280: set_Product_prod_a_a,SV182: product_prod_a_a,SV63: product_prod_a_a] :
      ( ( ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV63 @ SV182 ) @ ( produc304751368od_a_a @ SV280 @ SV358 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ SV63 @ SV280 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1179]) ).

thf(1299,plain,
    ! [SV359: product_prod_a_a,SV281: a,SV183: a,SV64: a > a > $o] :
      ( ( ( ~ ( SV64 @ SV183 @ SV281 ) )
        = $true )
      | ( ( ( SV359
           != ( product_Pair_a_a @ SV183 @ SV281 ) )
          | ( SV64 @ ( product_fst_a_a @ SV359 ) @ ( product_snd_a_a @ SV359 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1180]) ).

thf(1300,plain,
    ! [SV395: a > a,SV360: a,SV282: a,SV184: a > a,SV65: a] :
      ( ( ! [SY1181: set_a] :
            ( ( SV65
             != ( SV184 @ SV282 ) )
            | ( SV360
             != ( SV395 @ SV282 ) )
            | ~ ( member_a @ SV282 @ SY1181 )
            | ( member449909584od_a_a @ ( product_Pair_a_a @ SV65 @ SV360 ) @ ( bNF_Gr423046308_a_a_a @ SY1181 @ SV184 @ SV395 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1181]) ).

thf(1301,plain,
    ! [SV361: a > set_a,SV283: a,SV185: set_a,SV66: a] :
      ( ( ( ~ ( member_a @ SV66 @ SV185 ) )
        = $true )
      | ( ( ~ ( member_a @ SV283 @ ( SV361 @ SV66 ) )
          | ( member449909584od_a_a @ ( product_Pair_a_a @ SV66 @ SV283 ) @ ( product_Sigma_a_a @ SV185 @ SV361 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1182]) ).

thf(1302,plain,
    ! [SV362: a,SV284: a,SV186: a,SV67: a] :
      ( ( ( ( product_Pair_a_a @ SV67 @ SV186 )
         != ( product_Pair_a_a @ SV284 @ SV362 ) )
        = $true )
      | ( ( ~ ( ( SV67 != SV284 )
              | ( SV186 != SV362 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1183]) ).

thf(1303,plain,
    ! [SV285: set_Product_prod_a_a,SV187: set_Product_prod_a_a,SV68: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV68 @ ( minus_1507102574od_a_a @ SV187 @ SV285 ) )
        = $false )
      | ( ( member449909584od_a_a @ SV68 @ SV187 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1184]) ).

thf(1304,plain,
    ! [SV286: set_Product_prod_a_a,SV188: set_Product_prod_a_a,SV69: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV69 @ ( minus_1507102574od_a_a @ SV188 @ SV286 ) )
        = $false )
      | ( ( ~ ( member449909584od_a_a @ SV69 @ SV286 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1185]) ).

thf(1305,plain,
    ! [SV70: set_Product_prod_a_a,SV189: set_Product_prod_a_a] :
      ( ( ( ! [SY1182: a] :
              ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK14_SY915 @ SV189 @ SV70 ) @ SY1182 ) @ SV70 )
              | ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK14_SY915 @ SV189 @ SV70 ) @ SY1182 ) @ SV189 ) ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ SV70 @ SV189 )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[1186]) ).

thf(1306,plain,
    ! [SV287: a,SV190: a,SV71: product_prod_a_a > $o] :
      ( ( ( product_curry_a_a_o @ SV71 @ SV190 @ SV287 )
        = $false )
      | ( ( SV71 @ ( product_Pair_a_a @ SV190 @ SV287 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1187]) ).

thf(1307,plain,
    ! [SV363: a > set_a,SV288: set_a,SV191: a,SV72: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV72 @ SV191 ) @ ( product_Sigma_a_a @ SV288 @ SV363 ) ) )
        = $true )
      | ( ( member_a @ SV191 @ ( SV363 @ SV72 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1188]) ).

thf(1308,plain,
    ! [SV73: produc1921647824od_a_a] :
      ( ( SV73
       != ( produc1299253312od_a_a @ ( sK2_SY638 @ SV73 ) @ ( product_Pair_a_a @ ( sK6_SY1075 @ SV73 ) @ ( sK15_SY1150 @ SV73 ) ) ) )
      = $false ),
    inference(extcnf_forall_neg,[status(esa)],[1189]) ).

thf(1309,plain,
    ! [SV364: a > a,SV289: set_a,SV192: a,SV74: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV74 @ SV192 ) @ ( bNF_Gr_a_a @ SV289 @ SV364 ) ) )
        = $true )
      | ( ( ( SV364 @ SV74 )
          = SV192 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1190]) ).

thf(1310,plain,
    ! [SV365: a > set_a,SV290: set_a,SV193: a,SV75: a] :
      ( ( ~ ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV75 @ SV193 ) @ ( product_Sigma_a_a @ SV290 @ SV365 ) )
            | ~ ( ~ ( member_a @ SV75 @ SV290 )
                | ~ ( member_a @ SV193 @ ( SV365 @ SV75 ) ) ) )
        | ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV75 @ SV193 ) @ ( product_Sigma_a_a @ SV290 @ SV365 ) )
            | ~ ~ ( ~ ( member_a @ SV75 @ SV290 )
                  | ~ ( member_a @ SV193 @ ( SV365 @ SV75 ) ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[1191]) ).

thf(1311,plain,
    ! [SV365: a > set_a,SV290: set_a,SV193: a,SV75: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV75 @ SV193 ) @ ( product_Sigma_a_a @ SV290 @ SV365 ) )
        = ( ~ ( ~ ( member_a @ SV75 @ SV290 )
              | ~ ( member_a @ SV193 @ ( SV365 @ SV75 ) ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[1191]) ).

thf(1312,plain,
    ! [SV396: product_prod_a_a > product_prod_a_a,SV366: product_prod_a_a,SV291: product_prod_a_a,SV194: product_prod_a_a > product_prod_a_a,SV76: product_prod_a_a] :
      ( ( ! [SY1183: set_Product_prod_a_a] :
            ( ( SV76
             != ( SV194 @ SV291 ) )
            | ( SV366
             != ( SV396 @ SV291 ) )
            | ~ ( member449909584od_a_a @ SV291 @ SY1183 )
            | ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV76 @ SV366 ) @ ( bNF_Gr200450189od_a_a @ SY1183 @ SV194 @ SV396 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1192]) ).

thf(1313,plain,
    ! [SV293: product_prod_a_a,SV196: set_Product_prod_a_a,SV78: set_Product_prod_a_a] :
      ( ( ( ord_le1824328871od_a_a @ SV78 @ SV196 )
        = $false )
      | ( ( ~ ( member449909584od_a_a @ SV293 @ SV78 )
          | ( member449909584od_a_a @ SV293 @ SV196 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1194]) ).

thf(1314,plain,
    ! [SV397: a > a,SV368: a > a,SV294: set_Product_prod_a_a,SV197: a,SV79: a] :
      ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV79 @ SV197 ) @ SV294 )
        | ( member449909584od_a_a @ ( product_Pair_a_a @ ( SV368 @ SV79 ) @ ( SV397 @ SV197 ) ) @ ( image_794773445od_a_a @ ( produc700022774_a_a_a @ SV368 @ SV397 ) @ SV294 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1195]) ).

thf(1315,plain,
    ! [SV295: product_prod_a_a,SV198: set_Product_prod_a_a,SV80: set_Product_prod_a_a] :
      ( ( ( ord_le1824328871od_a_a @ SV80 @ SV198 )
        = $false )
      | ( ( ~ ( member449909584od_a_a @ SV295 @ SV80 )
          | ( member449909584od_a_a @ SV295 @ SV198 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1196]) ).

thf(1316,plain,
    ! [SV296: set_Pr1948701895od_a_a,SV199: product_prod_a_a > produc1572603623od_a_a,SV81: set_Product_prod_a_a] :
      ( ( ( ! [SY1085: product_prod_a_a] :
              ( ~ ( member449909584od_a_a @ SY1085 @ SV81 )
              | ( member2057358096od_a_a @ ( SV199 @ SY1085 ) @ SV296 ) ) )
        = $false )
      | ( ( ord_le456379495od_a_a @ ( image_1765377413od_a_a @ SV199 @ SV81 ) @ SV296 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1197]) ).

thf(1317,plain,
    ! [SV297: a,SV200: a,SV82: product_prod_a_a] :
      ( ( ( SV82
          = ( product_Pair_a_a @ SV200 @ SV297 ) )
        = $false )
      | ( ( ( product_snd_a_a @ SV82 )
          = SV297 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1198]) ).

thf(1318,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ~ ( ( prefer1292084992ence_a @ SV201 @ SV369 )
            | ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                            | ( member_a @ SY1155 @ SV201 ) )
                      | ~ ! [SY1157: a,SY1158: a] :
                            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                            | ( member_a @ SY1158 @ SV201 ) ) )
                | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) )
        | ~ ( ~ ( prefer1292084992ence_a @ SV201 @ SV369 )
            | ~ ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                              ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                              | ( member_a @ SY1155 @ SV201 ) )
                        | ~ ! [SY1157: a,SY1158: a] :
                              ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                              | ( member_a @ SY1158 @ SV201 ) ) )
                  | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[1199]) ).

thf(1319,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ( prefer1292084992ence_a @ SV201 @ SV369 )
        = ( ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                          ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                          | ( member_a @ SY1155 @ SV201 ) )
                    | ~ ! [SY1157: a,SY1158: a] :
                          ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                          | ( member_a @ SY1158 @ SV201 ) ) )
              | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[1199]) ).

thf(1320,plain,
    ! [SV370: product_prod_a_a > set_Product_prod_a_a,SV299: set_Product_prod_a_a,SV202: product_prod_a_a,SV84: product_prod_a_a] :
      ( ( ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV84 @ SV202 ) @ ( produc304751368od_a_a @ SV299 @ SV370 ) ) )
        = $true )
      | ( ( ~ ( ~ ( member449909584od_a_a @ SV84 @ SV299 )
              | ~ ( member449909584od_a_a @ SV202 @ ( SV370 @ SV84 ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1200]) ).

thf(1321,plain,
    ! [SV300: product_prod_a_a > produc1572603623od_a_a,SV203: set_Product_prod_a_a,SV85: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV85 @ SV203 )
        = $false )
      | ( ( member2057358096od_a_a @ ( SV300 @ SV85 ) @ ( image_1765377413od_a_a @ SV300 @ SV203 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1201]) ).

thf(1322,plain,
    ! [SV371: product_prod_a_a > set_Product_prod_a_a,SV301: product_prod_a_a,SV204: set_Product_prod_a_a,SV86: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV86 @ SV204 ) )
        = $true )
      | ( ( ~ ( member449909584od_a_a @ SV301 @ ( SV371 @ SV86 ) )
          | ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV86 @ SV301 ) @ ( produc304751368od_a_a @ SV204 @ SV371 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1202]) ).

thf(1323,plain,
    ! [SV302: a,SV205: a,SV87: a > a > $o] :
      ( ( ( SV87 @ SV205 @ SV302 )
        = $false )
      | ( ( SV87 @ ( product_snd_a_a @ ( product_Pair_a_a @ SV302 @ SV205 ) ) @ ( product_fst_a_a @ ( product_Pair_a_a @ SV302 @ SV205 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1203]) ).

thf(1324,plain,
    ! [SV372: product_prod_a_a > $o,SV303: product_prod_a_a > $o,SV206: set_Product_prod_a_a,SV88: set_Product_prod_a_a] :
      ( ( ( ~ ( ord_le1824328871od_a_a @ SV88 @ SV206 ) )
        = $true )
      | ( ( ~ ! [SY1159: product_prod_a_a] :
                ( ~ ( member449909584od_a_a @ SY1159 @ SV88 )
                | ~ ( SV303 @ SY1159 )
                | ( SV372 @ SY1159 ) )
          | ( ord_le1824328871od_a_a
            @ ( collec645855634od_a_a
              @ ^ [SY1094: product_prod_a_a] :
                  ~ ( ~ ( member449909584od_a_a @ SY1094 @ SV88 )
                    | ~ ( SV303 @ SY1094 ) ) )
            @ ( collec645855634od_a_a
              @ ^ [SY1161: product_prod_a_a] :
                  ~ ( ~ ( member449909584od_a_a @ SY1161 @ SV206 )
                    | ~ ( SV372 @ SY1161 ) ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1204]) ).

thf(1325,plain,
    ! [SV373: product_prod_a_a > set_Product_prod_a_a,SV304: set_Product_prod_a_a,SV207: product_prod_a_a,SV89: product_prod_a_a] :
      ( ( ~ ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV89 @ SV207 ) @ ( produc304751368od_a_a @ SV304 @ SV373 ) )
            | ~ ( ~ ( member449909584od_a_a @ SV89 @ SV304 )
                | ~ ( member449909584od_a_a @ SV207 @ ( SV373 @ SV89 ) ) ) )
        | ~ ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV89 @ SV207 ) @ ( produc304751368od_a_a @ SV304 @ SV373 ) )
            | ~ ~ ( ~ ( member449909584od_a_a @ SV89 @ SV304 )
                  | ~ ( member449909584od_a_a @ SV207 @ ( SV373 @ SV89 ) ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[1205]) ).

thf(1326,plain,
    ! [SV373: product_prod_a_a > set_Product_prod_a_a,SV304: set_Product_prod_a_a,SV207: product_prod_a_a,SV89: product_prod_a_a] :
      ( ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV89 @ SV207 ) @ ( produc304751368od_a_a @ SV304 @ SV373 ) )
        = ( ~ ( ~ ( member449909584od_a_a @ SV89 @ SV304 )
              | ~ ( member449909584od_a_a @ SV207 @ ( SV373 @ SV89 ) ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[1205]) ).

thf(1327,plain,
    ! [SV90: produc1572603623od_a_a] :
      ( ( SV90
       != ( produc1474507607od_a_a @ ( sK3_SY691 @ SV90 ) @ ( product_Pair_a_a @ ( sK7_SY1097 @ SV90 ) @ ( sK16_SY1162 @ SV90 ) ) ) )
      = $false ),
    inference(extcnf_forall_neg,[status(esa)],[1206]) ).

thf(1328,plain,
    ! [SV208: product_prod_a_a,SV91: a] :
      ( ( ( ( SV91
            = ( product_snd_a_a @ SV208 ) )
          | ~ ! [SY956: a] :
                ( SV208
               != ( product_Pair_a_a @ SY956 @ SV91 ) ) )
        = $false )
      | ( ( ~ ( ( SV91
               != ( product_snd_a_a @ SV208 ) )
              | ~ ~ ! [SY956: a] :
                      ( SV208
                     != ( product_Pair_a_a @ SY956 @ SV91 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1207]) ).

thf(1329,plain,
    ! [SV374: set_Pr1948701895od_a_a,SV305: produc1572603623od_a_a,SV209: produc1572603623od_a_a > product_prod_a_a,SV92: product_prod_a_a] :
      ( ( ( SV92
         != ( SV209 @ SV305 ) )
        = $true )
      | ( ( ~ ( member2057358096od_a_a @ SV305 @ SV374 )
          | ( member449909584od_a_a @ SV92 @ ( image_734753285od_a_a @ SV209 @ SV374 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1208]) ).

thf(1330,plain,
    ! [SV375: a,SV306: a > $o,SV210: a,SV93: a > $o] :
      ( ( ( ~ ( SV93 @ SV210 ) )
        = $true )
      | ( ( ~ ( SV306 @ SV375 )
          | ~ ( ~ ( SV93 @ ( product_fst_a_a @ ( product_Pair_a_a @ SV210 @ SV375 ) ) )
              | ~ ( SV306 @ ( product_snd_a_a @ ( product_Pair_a_a @ SV210 @ SV375 ) ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1209]) ).

thf(1331,plain,
    ! [SV376: set_Product_prod_a_a,SV307: set_a,SV211: a,SV94: a] :
      ( ( ( ~ ( member_a @ SV94 @ ( prefer161218362good_a @ SV211 @ SV307 @ SV376 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV94 @ SV211 ) @ SV376 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1210]) ).

thf(1332,plain,
    ! [SV398: product_prod_a_a > a,SV377: a,SV308: product_prod_a_a,SV212: product_prod_a_a > a,SV95: a] :
      ( ( ! [SY1184: set_Product_prod_a_a] :
            ( ( SV95
             != ( SV212 @ SV308 ) )
            | ( SV377
             != ( SV398 @ SV308 ) )
            | ~ ( member449909584od_a_a @ SV308 @ SY1184 )
            | ( member449909584od_a_a @ ( product_Pair_a_a @ SV95 @ SV377 ) @ ( bNF_Gr1853143117_a_a_a @ SY1184 @ SV212 @ SV398 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1211]) ).

thf(1333,plain,
    ! [SV378: product_prod_a_a > product_prod_a_a,SV309: set_Product_prod_a_a,SV213: product_prod_a_a,SV96: product_prod_a_a] :
      ( ( ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV96 @ SV213 ) @ ( bNF_Gr1372473186od_a_a @ SV309 @ SV378 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ SV96 @ SV309 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1212]) ).

thf(1334,plain,
    ! [SV379: set_a,SV214: a] :
      ( ( ! [SV399: set_Product_prod_a_a] :
            ( ( prefer436369274d_as_a @ SV214 @ SV379 @ SV399 )
            = ( collect_a
              @ ^ [SY1185: a] :
                  ~ ( ~ ~ ( ~ ( member_a @ SY1185 @ SV379 )
                          | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV214 @ SY1185 ) @ SV399 ) )
                    | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1185 @ SV214 ) @ SV399 ) ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[1213]) ).

thf(1335,plain,
    ! [SV379: set_a,SV214: a] :
      ( ( ( prefer436369274d_as_a @ SV214 @ SV379 )
        = ( ^ [SY1165: set_Product_prod_a_a] :
              ( collect_a
              @ ^ [SY1166: a] :
                  ~ ( ~ ~ ( ~ ( member_a @ SY1166 @ SV379 )
                          | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV214 @ SY1166 ) @ SY1165 ) )
                    | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1166 @ SV214 ) @ SY1165 ) ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[1213]) ).

thf(1336,plain,
    ! [SV98: product_prod_a_a] :
      ( ( SV98
        = ( product_Pair_a_a @ ( sK4_SY716 @ SV98 ) @ ( sK8_SY1108 @ SV98 ) ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[1214]) ).

thf(1337,plain,
    ! [SV311: set_Product_prod_a_a,SV215: product_prod_a_a > a,SV99: a] :
      ( ( ( member_a @ SV99 @ ( image_340790172_a_a_a @ SV215 @ SV311 ) )
        = $false )
      | ( ( ~ ! [SY1109: product_prod_a_a] :
                ( ( SV99
                 != ( SV215 @ SY1109 ) )
                | ~ ( member449909584od_a_a @ SY1109 @ SV311 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1215]) ).

thf(1338,plain,
    ! [SV216: product_prod_a_a,SV100: product_prod_a_a > $o] :
      ( ( ( ! [SY1186: a] : ( SV100 @ ( product_Pair_a_a @ ( sK17_SY722 @ SV216 @ SV100 ) @ SY1186 ) ) )
        = $false )
      | ( ( SV100 @ SV216 )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[1216]) ).

thf(1339,plain,
    ! [SV380: set_Product_prod_a_a,SV312: a > a,SV217: a > a,SV101: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV101 @ ( image_794773445od_a_a @ ( produc700022774_a_a_a @ SV217 @ SV312 ) @ SV380 ) ) )
        = $true )
      | ( ( ~ ! [SY1167: a,SY1168: a] :
                ( ( SV101
                 != ( product_Pair_a_a @ ( SV217 @ SY1167 ) @ ( SV312 @ SY1168 ) ) )
                | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1167 @ SY1168 ) @ SV380 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1217]) ).

thf(1340,plain,
    ! [SV381: set_a,SV218: a] :
      ( ( ! [SV400: set_Product_prod_a_a] :
            ( ( prefer1676310729than_a @ SV218 @ SV381 @ SV400 )
            = ( collect_a
              @ ^ [SY1187: a] :
                  ~ ( ~ ( member_a @ SY1187 @ SV381 )
                    | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV218 @ SY1187 ) @ SV400 ) ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[1218]) ).

thf(1341,plain,
    ! [SV381: set_a,SV218: a] :
      ( ( ( prefer1676310729than_a @ SV218 @ SV381 )
        = ( ^ [SY1169: set_Product_prod_a_a] :
              ( collect_a
              @ ^ [SY1170: a] :
                  ~ ( ~ ( member_a @ SY1170 @ SV381 )
                    | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV218 @ SY1170 ) @ SY1169 ) ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[1218]) ).

thf(1342,plain,
    ! [SV382: a > a,SV314: set_a,SV219: a,SV103: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV103 @ SV219 ) @ ( bNF_Gr_a_a @ SV314 @ SV382 ) ) )
        = $true )
      | ( ( member_a @ SV103 @ SV314 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1219]) ).

thf(1343,plain,
    ! [SV401: a > set_Product_prod_a_a,SV383: a,SV315: a,SV220: a,SV104: a > $o] :
      ( ( ~ ( SV104 @ SV220 )
        | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV315 @ SV383 ) @ ( SV401 @ SV220 ) )
        | ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV220 @ SV315 ) @ ( product_Pair_a_a @ SV220 @ SV383 ) ) @ ( same_fst_a_a @ SV104 @ SV401 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1220]) ).

thf(1344,plain,
    ! [SV221: product_prod_a_a,SV105: product_prod_a_a > $o] :
      ( ( ( ! [SY1188: a] : ( SV105 @ ( product_Pair_a_a @ ( sK18_SY740 @ SV221 @ SV105 ) @ SY1188 ) ) )
        = $false )
      | ( ( SV105 @ SV221 )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[1221]) ).

thf(1345,plain,
    ! [SV384: set_Product_prod_a_a,SV316: product_prod_a_a,SV222: product_prod_a_a > a,SV106: a] :
      ( ( ( SV106
         != ( SV222 @ SV316 ) )
        = $true )
      | ( ( ~ ( member449909584od_a_a @ SV316 @ SV384 )
          | ( member_a @ SV106 @ ( image_340790172_a_a_a @ SV222 @ SV384 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1222]) ).

thf(1346,plain,
    ! [SV317: a,SV223: a,SV107: a] :
      ( ( ( ( product_snd_a_a @ ( product_Pair_a_a @ SV107 @ SV223 ) )
          = SV317 )
        = $false )
      | ( ( SV223 = SV317 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1223]) ).

thf(1347,plain,
    ! [SV318: a,SV224: a,SV108: product_prod_a_a > $o] :
      ( ( ( product_curry_a_a_o @ SV108 @ SV224 @ SV318 )
        = $false )
      | ( ( SV108 @ ( product_Pair_a_a @ SV224 @ SV318 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1224]) ).

thf(1348,plain,
    ! [SV109: product_prod_a_a] :
      ( ( ! [SY1119: a] :
            ( SV109
           != ( product_Pair_a_a @ ( sK5_SY749 @ SV109 ) @ SY1119 ) ) )
      = $false ),
    inference(extcnf_not_pos,[status(thm)],[1225]) ).

thf(1349,plain,
    ! [SV385: set_Product_prod_a_a,SV319: product_prod_a_a,SV225: product_prod_a_a > product_prod_a_a,SV110: product_prod_a_a] :
      ( ( ( SV110
         != ( SV225 @ SV319 ) )
        = $true )
      | ( ( ~ ( member449909584od_a_a @ SV319 @ SV385 )
          | ( member449909584od_a_a @ SV110 @ ( image_794773445od_a_a @ SV225 @ SV385 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1226]) ).

thf(1350,plain,
    ! [SV320: product_prod_a_a > set_Product_prod_a_a,SV226: set_Product_prod_a_a,SV111: produc1572603623od_a_a] :
      ( ( ( member2057358096od_a_a @ SV111 @ ( produc304751368od_a_a @ SV226 @ SV320 ) )
        = $false )
      | ( ( ~ ! [SY1121: product_prod_a_a] :
                ( ~ ( member449909584od_a_a @ SY1121 @ SV226 )
                | ! [SY1122: product_prod_a_a] :
                    ( ~ ( member449909584od_a_a @ SY1122 @ ( SV320 @ SY1121 ) )
                    | ( SV111
                     != ( produc1474507607od_a_a @ SY1121 @ SY1122 ) ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1227]) ).

thf(1351,plain,
    ! [SV321: product_prod_a_a > a,SV227: set_Product_prod_a_a,SV112: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV112 @ SV227 )
        = $false )
      | ( ( member_a @ ( SV321 @ SV112 ) @ ( image_340790172_a_a_a @ SV321 @ SV227 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1228]) ).

thf(1352,plain,
    ! [SV386: product_prod_a_a > product_prod_a_a,SV322: product_prod_a_a,SV228: set_Product_prod_a_a,SV113: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV113 @ SV228 ) )
        = $true )
      | ( ( ( SV322
           != ( SV386 @ SV113 ) )
          | ( member449909584od_a_a @ SV322 @ ( image_794773445od_a_a @ SV386 @ SV228 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1229]) ).

thf(1353,plain,
    ! [SV323: set_a,SV229: a > product_prod_a_a,SV114: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV114 @ ( image_1725938350od_a_a @ SV229 @ SV323 ) )
        = $false )
      | ( ( ~ ! [SY1124: a] :
                ( ( SV114
                 != ( SV229 @ SY1124 ) )
                | ~ ( member_a @ SY1124 @ SV323 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1230]) ).

thf(1354,plain,
    ! [SV324: product_prod_a_a > product_prod_a_a,SV230: set_Product_prod_a_a,SV115: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV115 @ SV230 )
        = $false )
      | ( ( member449909584od_a_a @ ( SV324 @ SV115 ) @ ( image_794773445od_a_a @ SV324 @ SV230 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1231]) ).

thf(1355,plain,
    ! [SV402: produc1572603623od_a_a > a,SV387: a,SV325: produc1572603623od_a_a,SV231: produc1572603623od_a_a > a,SV116: a] :
      ( ( ! [SY1189: set_Pr1948701895od_a_a] :
            ( ( SV116
             != ( SV231 @ SV325 ) )
            | ( SV387
             != ( SV402 @ SV325 ) )
            | ~ ( member2057358096od_a_a @ SV325 @ SY1189 )
            | ( member449909584od_a_a @ ( product_Pair_a_a @ SV116 @ SV387 ) @ ( bNF_Gr356189709_a_a_a @ SY1189 @ SV231 @ SV402 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1232]) ).

thf(1356,plain,
    ! [SV388: set_Pr1948701895od_a_a,SV326: set_Product_prod_a_a,SV232: product_prod_a_a,SV118: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV118 @ ( prefer477097315od_a_a @ SV232 @ SV326 @ SV388 ) ) )
        = $true )
      | ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV118 @ SV232 ) @ SV388 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1234]) ).

thf(1357,plain,
    ! [SV327: a > set_a,SV233: set_a,SV119: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV119 @ ( product_Sigma_a_a @ SV233 @ SV327 ) )
        = $false )
      | ( ( ~ ! [SY1129: a] :
                ( ~ ( member_a @ SY1129 @ SV233 )
                | ! [SY1130: a] :
                    ( ~ ( member_a @ SY1130 @ ( SV327 @ SY1129 ) )
                    | ( SV119
                     != ( product_Pair_a_a @ SY1129 @ SY1130 ) ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1235]) ).

thf(1358,plain,
    ! [SV389: product_prod_a_a > $o,SV328: set_Product_prod_a_a,SV234: set_Product_prod_a_a,SV120: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV120 @ SV234 ) )
        = $true )
      | ( ( ~ ( ord_le1824328871od_a_a @ SV234
              @ ( collec645855634od_a_a
                @ ^ [SY1174: product_prod_a_a] :
                    ~ ( ~ ( member449909584od_a_a @ SY1174 @ SV328 )
                      | ~ ( SV389 @ SY1174 ) ) ) )
          | ( SV389 @ SV120 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1236]) ).

thf(1359,plain,
    ! [SV329: a,SV235: a,SV121: product_prod_a_a] :
      ( ( ( SV121
          = ( product_Pair_a_a @ SV235 @ SV329 ) )
        = $false )
      | ( ( ( product_fst_a_a @ SV121 )
          = SV235 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1237]) ).

thf(1360,plain,
    ! [SV330: set_a,SV236: product_prod_a_a > a,SV122: set_Product_prod_a_a] :
      ( ( ( ! [SY1133: product_prod_a_a] :
              ( ~ ( member449909584od_a_a @ SY1133 @ SV122 )
              | ( member_a @ ( SV236 @ SY1133 ) @ SV330 ) ) )
        = $false )
      | ( ( ord_less_eq_set_a @ ( image_340790172_a_a_a @ SV236 @ SV122 ) @ SV330 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1238]) ).

thf(1361,plain,
    ! [SV403: set_Product_prod_a_a,SV390: a,SV331: a,SV237: a,SV123: a] :
      ( ( ! [SY1190: set_Product_prod_a_a] :
            ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV123 @ SV237 ) @ ( product_Pair_a_a @ SV331 @ SV390 ) ) @ ( lex_prod_a_a @ SV403 @ SY1190 ) )
            = ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
              | ~ ( ( SV123 != SV331 )
                  | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SY1190 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1239]) ).

thf(1362,plain,
    ! [SV124: set_Product_prod_a_a] :
      ( ( ( member449909584od_a_a @ ( sK10_SY795 @ SV124 ) @ SV124 )
        = $true )
      | ( ( SV124 = bot_bo2131659635od_a_a )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1240]) ).

thf(1363,plain,
    ! [SV238: product_prod_a_a,SV125: a] :
      ( ( ( ( SV125
            = ( product_fst_a_a @ SV238 ) )
          | ~ ! [SY1024: a] :
                ( SV238
               != ( product_Pair_a_a @ SV125 @ SY1024 ) ) )
        = $false )
      | ( ( ~ ( ( SV125
               != ( product_fst_a_a @ SV238 ) )
              | ~ ~ ! [SY1024: a] :
                      ( SV238
                     != ( product_Pair_a_a @ SV125 @ SY1024 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1241]) ).

thf(1364,plain,
    ! [SV332: set_Product_prod_a_a,SV239: set_Product_prod_a_a,SV126: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV126 @ SV239 )
        = $false )
      | ( ( ~ ~ ( member449909584od_a_a @ SV126 @ SV332 )
          | ( member449909584od_a_a @ SV126 @ ( minus_1507102574od_a_a @ SV239 @ SV332 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1242]) ).

thf(1365,plain,
    ! [SV391: a > set_a,SV333: set_a,SV240: a,SV127: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV127 @ SV240 ) @ ( product_Sigma_a_a @ SV333 @ SV391 ) ) )
        = $true )
      | ( ( ~ ( ~ ( member_a @ SV127 @ SV333 )
              | ~ ( member_a @ SV240 @ ( SV391 @ SV127 ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1243]) ).

thf(1366,plain,
    ! [SV334: a,SV241: a,SV128: a] :
      ( ( ( ( product_fst_a_a @ ( product_Pair_a_a @ SV128 @ SV241 ) )
          = SV334 )
        = $false )
      | ( ( SV128 = SV334 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1244]) ).

thf(1367,plain,
    ! [SV392: product_prod_a_a > set_Product_prod_a_a,SV335: set_Product_prod_a_a,SV242: product_prod_a_a,SV129: product_prod_a_a] :
      ( ( ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV129 @ SV242 ) @ ( produc304751368od_a_a @ SV335 @ SV392 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ SV242 @ ( SV392 @ SV129 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1245]) ).

thf(1368,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
          = ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = $false )
      | ( ( ~ ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
               != ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
              | ( SV2 != SV131 ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1246]) ).

thf(1369,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( SV2 = SV131 )
        = $false )
      | ( ( ~ ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
               != ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
              | ( SV2 != SV131 ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1246]) ).

thf(1370,plain,
    ! [SV243: set_Product_prod_a_a,SV132: a,SV3: a] :
      ( ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV3 @ SV132 ) @ ( image_794773445od_a_a @ product_swap_a_a @ SV243 ) )
          | ( member449909584od_a_a @ ( product_Pair_a_a @ SV132 @ SV3 ) @ SV243 ) )
        = $false )
      | ( ( ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV3 @ SV132 ) @ ( image_794773445od_a_a @ product_swap_a_a @ SV243 ) )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV132 @ SV3 ) @ SV243 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1247]) ).

thf(1371,plain,
    ! [SV133: product_prod_a_a > $o,SV4: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV4 @ ( collec645855634od_a_a @ SV133 ) )
        = $false )
      | ( ( ~ ( ~ ( member449909584od_a_a @ SV4 @ ( collec645855634od_a_a @ SV133 ) )
              | ~ ( SV133 @ SV4 ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1248]) ).

thf(1372,plain,
    ! [SV4: product_prod_a_a,SV133: product_prod_a_a > $o] :
      ( ( ( SV133 @ SV4 )
        = $false )
      | ( ( ~ ( ~ ( member449909584od_a_a @ SV4 @ ( collec645855634od_a_a @ SV133 ) )
              | ~ ( SV133 @ SV4 ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1248]) ).

thf(1373,plain,
    ! [SV138: product_prod_a_a] :
      ( ( ( top_to1483957574_a_a_o @ SV138 )
        = $false )
      | ( ( ~ ( ~ ( top_to1483957574_a_a_o @ SV138 )
              | ~ ( member449909584od_a_a @ SV138 @ top_to398455383od_a_a ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1249]) ).

thf(1374,plain,
    ! [SV138: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV138 @ top_to398455383od_a_a )
        = $false )
      | ( ( ~ ( ~ ( top_to1483957574_a_a_o @ SV138 )
              | ~ ( member449909584od_a_a @ SV138 @ top_to398455383od_a_a ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1249]) ).

thf(1375,plain,
    ! [SV340: a,SV140: a] :
      ( ( ( ~ ( ( top_top_a_a_o @ SV140 @ SV340 )
              | ( member449909584od_a_a @ ( product_Pair_a_a @ SV140 @ SV340 ) @ top_to398455383od_a_a ) ) )
        = $true )
      | ( ( ~ ( ~ ( top_top_a_a_o @ SV140 @ SV340 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV140 @ SV340 ) @ top_to398455383od_a_a ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1250]) ).

thf(1376,plain,
    ! [SV249: set_a,SV143: set_a,SV20: product_prod_a_a] :
      ( ( ( ( member449909584od_a_a @ SV20 @ ( product_product_a_a @ SV143 @ SV249 ) )
          | ( member449909584od_a_a @ SV20
            @ ( product_Sigma_a_a @ SV143
              @ ^ [SY1036: a] : SV249 ) ) )
        = $false )
      | ( ( ~ ( ~ ( member449909584od_a_a @ SV20 @ ( product_product_a_a @ SV143 @ SV249 ) )
              | ~ ( member449909584od_a_a @ SV20
                  @ ( product_Sigma_a_a @ SV143
                    @ ^ [SY1036: a] : SV249 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1252]) ).

thf(1377,plain,
    ! [SV144: set_Product_prod_a_a,SV21: set_Product_prod_a_a] :
      ( ( ( ord_le1347718902_a_a_o
          @ ^ [SY498: product_prod_a_a] : ( member449909584od_a_a @ SY498 @ SV21 )
          @ ^ [SY826: product_prod_a_a] : ( member449909584od_a_a @ SY826 @ SV144 ) )
        = $false )
      | ( ( ~ ( ~ ( ord_le1347718902_a_a_o
                  @ ^ [SY498: product_prod_a_a] : ( member449909584od_a_a @ SY498 @ SV21 )
                  @ ^ [SY826: product_prod_a_a] : ( member449909584od_a_a @ SY826 @ SV144 ) )
              | ~ ( ord_le1824328871od_a_a @ SV21 @ SV144 ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1253]) ).

thf(1378,plain,
    ! [SV144: set_Product_prod_a_a,SV21: set_Product_prod_a_a] :
      ( ( ( ord_le1824328871od_a_a @ SV21 @ SV144 )
        = $false )
      | ( ( ~ ( ~ ( ord_le1347718902_a_a_o
                  @ ^ [SY498: product_prod_a_a] : ( member449909584od_a_a @ SY498 @ SV21 )
                  @ ^ [SY826: product_prod_a_a] : ( member449909584od_a_a @ SY826 @ SV144 ) )
              | ~ ( ord_le1824328871od_a_a @ SV21 @ SV144 ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1253]) ).

thf(1379,plain,
    ! [SV341: set_Product_prod_a_a,SV145: set_Product_prod_a_a] :
      ( ( ( ~ ( ( ord_le1824328871od_a_a @ SV145 @ SV341 )
              | ( ord_le1347718902_a_a_o
                @ ^ [SY828: product_prod_a_a] : ( member449909584od_a_a @ SY828 @ SV145 )
                @ ^ [SY1142: product_prod_a_a] : ( member449909584od_a_a @ SY1142 @ SV341 ) ) ) )
        = $true )
      | ( ( ~ ( ~ ( ord_le1824328871od_a_a @ SV145 @ SV341 )
              | ~ ( ord_le1347718902_a_a_o
                  @ ^ [SY828: product_prod_a_a] : ( member449909584od_a_a @ SY828 @ SV145 )
                  @ ^ [SY1142: product_prod_a_a] : ( member449909584od_a_a @ SY1142 @ SV341 ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1254]) ).

thf(1380,plain,
    ! [SV146: set_Product_prod_a_a,SV23: set_Product_prod_a_a] :
      ( ( ( ord_less_eq_a_a_o
          @ ^ [SY504: a,SY505: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY504 @ SY505 ) @ SV23 )
          @ ^ [SY832: a,SY833: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY832 @ SY833 ) @ SV146 ) )
        = $false )
      | ( ( ~ ( ~ ( ord_less_eq_a_a_o
                  @ ^ [SY504: a,SY505: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY504 @ SY505 ) @ SV23 )
                  @ ^ [SY832: a,SY833: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY832 @ SY833 ) @ SV146 ) )
              | ~ ( ord_le1824328871od_a_a @ SV23 @ SV146 ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1256]) ).

thf(1381,plain,
    ! [SV146: set_Product_prod_a_a,SV23: set_Product_prod_a_a] :
      ( ( ( ord_le1824328871od_a_a @ SV23 @ SV146 )
        = $false )
      | ( ( ~ ( ~ ( ord_less_eq_a_a_o
                  @ ^ [SY504: a,SY505: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY504 @ SY505 ) @ SV23 )
                  @ ^ [SY832: a,SY833: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY832 @ SY833 ) @ SV146 ) )
              | ~ ( ord_le1824328871od_a_a @ SV23 @ SV146 ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1256]) ).

thf(1382,plain,
    ! [SV24: set_Product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ ( sK19_SY508 @ SV24 ) @ SV24 ) )
        = $false )
      | ( ( ~ ( ~ ! [SY508: product_prod_a_a] :
                    ~ ( member449909584od_a_a @ SY508 @ SV24 )
              | ( SV24 != bot_bo2131659635od_a_a ) ) )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[1257]) ).

thf(1383,plain,
    ! [SV24: set_Product_prod_a_a] :
      ( ( ( ~ ! [SY508: product_prod_a_a] :
                ~ ( member449909584od_a_a @ SY508 @ SV24 )
          | ( SV24 != bot_bo2131659635od_a_a ) )
        = $false )
      | ( ( SV24 = bot_bo2131659635od_a_a )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1258]) ).

thf(1384,plain,
    ! [SV28: set_Product_prod_a_a,SV148: set_Product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ ( sK11_SY834 @ SV148 @ SV28 ) @ SV28 ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ SV28 @ SV148 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1260]) ).

thf(1385,plain,
    ! [SV28: set_Product_prod_a_a,SV148: set_Product_prod_a_a] :
      ( ( ( member449909584od_a_a @ ( sK11_SY834 @ SV148 @ SV28 ) @ SV148 )
        = $false )
      | ( ( ord_le1824328871od_a_a @ SV28 @ SV148 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1260]) ).

thf(1386,plain,
    ! [SV342: set_Product_prod_a_a,SV251: product_prod_a_a,SV149: product_prod_a_a > produc1572603623od_a_a,SV29: produc1572603623od_a_a] :
      ( ( ( SV29
          = ( SV149 @ SV251 ) )
        = $false )
      | ( ( ~ ( member449909584od_a_a @ SV251 @ SV342 )
          | ( member2057358096od_a_a @ SV29 @ ( image_1765377413od_a_a @ SV149 @ SV342 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1261]) ).

thf(1387,plain,
    ! [SV343: a,SV252: a,SV150: a,SV30: a] :
      ( ( ( ~ ( ( ( product_Pair_a_a @ SV30 @ SV150 )
                = ( product_Pair_a_a @ SV252 @ SV343 ) )
              | ~ ( ( SV30 != SV252 )
                  | ( SV150 != SV343 ) ) ) )
        = $true )
      | ( ( ~ ( ( ( product_Pair_a_a @ SV30 @ SV150 )
               != ( product_Pair_a_a @ SV252 @ SV343 ) )
              | ~ ~ ( ( SV30 != SV252 )
                    | ( SV150 != SV343 ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1262]) ).

thf(1388,plain,
    ! [SV344: product_prod_a_a > produc1572603623od_a_a,SV253: produc1572603623od_a_a,SV151: set_Product_prod_a_a,SV31: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV31 @ SV151 )
        = $false )
      | ( ( ( SV253
           != ( SV344 @ SV31 ) )
          | ( member2057358096od_a_a @ SV253 @ ( image_1765377413od_a_a @ SV344 @ SV151 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1264]) ).

thf(1389,plain,
    ! [SV32: set_Product_prod_a_a,SV152: product_prod_a_a > product_prod_a_a,SV254: set_Product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ ( sK20_SY1042 @ SV254 @ SV152 @ SV32 ) @ SV32 )
          | ( member449909584od_a_a @ ( SV152 @ ( sK20_SY1042 @ SV254 @ SV152 @ SV32 ) ) @ SV254 ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ ( image_794773445od_a_a @ SV152 @ SV32 ) @ SV254 )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[1265]) ).

thf(1390,plain,
    ! [SV255: set_Product_prod_a_a,SV153: set_Product_prod_a_a,SV33: product_prod_a_a] :
      ( ( ( ( member449909584od_a_a @ SV33 @ ( minus_1507102574od_a_a @ SV153 @ SV255 ) )
          | ~ ( ~ ( member449909584od_a_a @ SV33 @ SV153 )
              | ~ ~ ( member449909584od_a_a @ SV33 @ SV255 ) ) )
        = $false )
      | ( ( ~ ( ~ ( member449909584od_a_a @ SV33 @ ( minus_1507102574od_a_a @ SV153 @ SV255 ) )
              | ~ ~ ( ~ ( member449909584od_a_a @ SV33 @ SV153 )
                    | ~ ~ ( member449909584od_a_a @ SV33 @ SV255 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1266]) ).

thf(1391,plain,
    ! [SV34: set_a,SV154: a > product_prod_a_a,SV256: set_Product_prod_a_a] :
      ( ( ( ~ ( member_a @ ( sK21_SY1043 @ SV256 @ SV154 @ SV34 ) @ SV34 )
          | ( member449909584od_a_a @ ( SV154 @ ( sK21_SY1043 @ SV256 @ SV154 @ SV34 ) ) @ SV256 ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ ( image_1725938350od_a_a @ SV154 @ SV34 ) @ SV256 )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[1267]) ).

thf(1392,plain,
    ! [SV345: set_Product_prod_a_a,SV155: set_Product_prod_a_a] :
      ( ( ( ~ ( ( ord_le1824328871od_a_a @ SV155 @ SV345 )
              | ! [SY1143: product_prod_a_a] :
                  ( ~ ( member449909584od_a_a @ SY1143 @ SV155 )
                  | ( member449909584od_a_a @ SY1143 @ SV345 ) ) ) )
        = $true )
      | ( ( ~ ( ~ ( ord_le1824328871od_a_a @ SV155 @ SV345 )
              | ~ ! [SY1143: product_prod_a_a] :
                    ( ~ ( member449909584od_a_a @ SY1143 @ SV155 )
                    | ( member449909584od_a_a @ SY1143 @ SV345 ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1268]) ).

thf(1393,plain,
    ! [SV36: set_Product_prod_a_a] :
      ( ( ( ! [SY531: product_prod_a_a] :
              ~ ( member449909584od_a_a @ SY531 @ SV36 ) )
        = $true )
      | ( ( ~ ( ~ ~ ! [SY531: product_prod_a_a] :
                      ~ ( member449909584od_a_a @ SY531 @ SV36 )
              | ~ ( ( SV36 != bot_bo2131659635od_a_a ) ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1270]) ).

thf(1394,plain,
    ! [SV36: set_Product_prod_a_a] :
      ( ( ( SV36 = bot_bo2131659635od_a_a )
        = $true )
      | ( ( ~ ( ~ ~ ! [SY531: product_prod_a_a] :
                      ~ ( member449909584od_a_a @ SY531 @ SV36 )
              | ~ ( ( SV36 != bot_bo2131659635od_a_a ) ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1271]) ).

thf(1395,plain,
    ! [SV156: produc1572603623od_a_a,SV37: produc1572603623od_a_a > $o] :
      ( ( ( ! [SY1191: a] : ( SV37 @ ( produc1474507607od_a_a @ ( sK12_SY533 @ SV156 @ SV37 ) @ ( product_Pair_a_a @ ( sK22_SY1177 @ SV156 @ SV37 ) @ SY1191 ) ) ) )
        = $false )
      | ( ( SV37 @ SV156 )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[1272]) ).

thf(1396,plain,
    ! [SV258: set_Product_prod_a_a,SV158: product_prod_a_a > produc1572603623od_a_a,SV39: produc1572603623od_a_a] :
      ( ( ( ! [SY1045: product_prod_a_a] :
              ( ( SV39
               != ( SV158 @ SY1045 ) )
              | ~ ( member449909584od_a_a @ SY1045 @ SV258 ) ) )
        = $false )
      | ( ( member2057358096od_a_a @ SV39 @ ( image_1765377413od_a_a @ SV158 @ SV258 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1273]) ).

thf(1397,plain,
    ! [SV346: set_a,SV259: a,SV159: a > product_prod_a_a,SV40: product_prod_a_a] :
      ( ( ( SV40
          = ( SV159 @ SV259 ) )
        = $false )
      | ( ( ~ ( member_a @ SV259 @ SV346 )
          | ( member449909584od_a_a @ SV40 @ ( image_1725938350od_a_a @ SV159 @ SV346 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1274]) ).

thf(1398,plain,
    ! [SV260: set_Product_prod_a_a,SV161: product_prod_a_a > product_prod_a_a,SV42: product_prod_a_a] :
      ( ( ( ! [SY1047: product_prod_a_a] :
              ( ( SV42
               != ( SV161 @ SY1047 ) )
              | ~ ( member449909584od_a_a @ SY1047 @ SV260 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ SV42 @ ( image_794773445od_a_a @ SV161 @ SV260 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1275]) ).

thf(1399,plain,
    ! [SV347: set_Product_prod_a_a,SV162: set_Product_prod_a_a] :
      ( ( ( ~ ( ( ord_le1824328871od_a_a @ SV162 @ SV347 )
              | ! [SY1144: product_prod_a_a] :
                  ( ~ ( member449909584od_a_a @ SY1144 @ SV162 )
                  | ( member449909584od_a_a @ SY1144 @ SV347 ) ) ) )
        = $true )
      | ( ( ~ ( ~ ( ord_le1824328871od_a_a @ SV162 @ SV347 )
              | ~ ! [SY1144: product_prod_a_a] :
                    ( ~ ( member449909584od_a_a @ SY1144 @ SV162 )
                    | ( member449909584od_a_a @ SY1144 @ SV347 ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1276]) ).

thf(1400,plain,
    ! [SV263: set_Product_prod_a_a,SV164: set_Product_prod_a_a,SV45: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV45 @ SV164 )
          | ( member449909584od_a_a @ SV45 @ SV263 ) )
        = $false )
      | ( ( member449909584od_a_a @ SV45 @ ( minus_1507102574od_a_a @ SV164 @ SV263 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1279]) ).

thf(1401,plain,
    ! [SV264: product_prod_a_a > $o,SV165: set_Product_prod_a_a,SV46: set_Product_prod_a_a] :
      ( ( ( ~ ( ( ord_le1824328871od_a_a @ SV46
                @ ( collec645855634od_a_a
                  @ ^ [SY1049: product_prod_a_a] :
                      ~ ( ~ ( member449909584od_a_a @ SY1049 @ SV165 )
                        | ~ ( SV264 @ SY1049 ) ) ) )
              | ! [SY1050: product_prod_a_a] :
                  ( ~ ( member449909584od_a_a @ SY1050 @ SV46 )
                  | ( SV264 @ SY1050 ) ) )
          | ~ ( ~ ( ord_le1824328871od_a_a @ SV46
                  @ ( collec645855634od_a_a
                    @ ^ [SY1049: product_prod_a_a] :
                        ~ ( ~ ( member449909584od_a_a @ SY1049 @ SV165 )
                          | ~ ( SV264 @ SY1049 ) ) ) )
              | ~ ! [SY1050: product_prod_a_a] :
                    ( ~ ( member449909584od_a_a @ SY1050 @ SV46 )
                    | ( SV264 @ SY1050 ) ) ) )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV46 @ SV165 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1280]) ).

thf(1402,plain,
    ! [SV264: product_prod_a_a > $o,SV165: set_Product_prod_a_a,SV46: set_Product_prod_a_a] :
      ( ( ( ( ord_le1824328871od_a_a @ SV46
            @ ( collec645855634od_a_a
              @ ^ [SY1049: product_prod_a_a] :
                  ~ ( ~ ( member449909584od_a_a @ SY1049 @ SV165 )
                    | ~ ( SV264 @ SY1049 ) ) ) )
          = ( ! [SY1050: product_prod_a_a] :
                ( ~ ( member449909584od_a_a @ SY1050 @ SV46 )
                | ( SV264 @ SY1050 ) ) ) )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV46 @ SV165 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1280]) ).

thf(1403,plain,
    ! [SV404: set_Product_prod_a_a,SV348: set_a,SV166: a] :
      ( ( ( prefer161218362good_a @ SV166 @ SV348 @ SV404 )
        = ( collect_a
          @ ^ [SY1192: a] :
              ~ ( ~ ( member_a @ SY1192 @ SV348 )
                | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1192 @ SV166 ) @ SV404 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1281]) ).

thf(1404,plain,
    ! [SV266: set_Pr1948701895od_a_a,SV167: produc1572603623od_a_a > product_prod_a_a,SV48: product_prod_a_a] :
      ( ( ( ! [SY1053: produc1572603623od_a_a] :
              ( ( SV48
               != ( SV167 @ SY1053 ) )
              | ~ ( member2057358096od_a_a @ SY1053 @ SV266 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ SV48 @ ( image_734753285od_a_a @ SV167 @ SV266 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1283]) ).

thf(1405,plain,
    ! [SV349: a,SV267: a,SV168: set_Product_prod_a_a,SV49: set_a] :
      ( ( ( prefer1292084992ence_a @ SV49 @ SV168 )
        = $false )
      | ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV267 @ SV349 ) @ SV168 )
          | ( member_a @ SV267 @ SV49 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1284]) ).

thf(1406,plain,
    ! [SV350: a > product_prod_a_a,SV269: product_prod_a_a,SV170: set_a,SV51: a] :
      ( ( ( member_a @ SV51 @ SV170 )
        = $false )
      | ( ( ( SV269
           != ( SV350 @ SV51 ) )
          | ( member449909584od_a_a @ SV269 @ ( image_1725938350od_a_a @ SV350 @ SV170 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1286]) ).

thf(1407,plain,
    ! [SV351: a > set_a,SV270: set_a,SV171: a,SV52: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV52 @ SV171 ) @ ( product_Sigma_a_a @ SV270 @ SV351 ) )
        = $false )
      | ( ( member_a @ SV52 @ SV270 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1287]) ).

thf(1408,plain,
    ! [SV352: produc1572603623od_a_a > product_prod_a_a,SV271: product_prod_a_a,SV172: set_Pr1948701895od_a_a,SV53: produc1572603623od_a_a] :
      ( ( ( member2057358096od_a_a @ SV53 @ SV172 )
        = $false )
      | ( ( ( SV271
           != ( SV352 @ SV53 ) )
          | ( member449909584od_a_a @ SV271 @ ( image_734753285od_a_a @ SV352 @ SV172 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1288]) ).

thf(1409,plain,
    ! [SV353: a,SV274: set_Product_prod_a_a,SV175: a,SV56: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV56 @ SV175 ) @ SV274 )
        = $false )
      | ( ( ( SV353 != SV175 )
          | ( member449909584od_a_a @ ( product_Pair_a_a @ SV56 @ SV353 ) @ SV274 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1290]) ).

thf(1410,plain,
    ! [SV354: a,SV275: a,SV176: a,SV57: a] :
      ( ( ( ~ ( ( ( product_Pair_a_a @ SV57 @ SV176 )
                = ( product_Pair_a_a @ SV275 @ SV354 ) )
              | ~ ( ( SV57 != SV275 )
                  | ( SV176 != SV354 ) ) ) )
        = $true )
      | ( ( ~ ( ( ( product_Pair_a_a @ SV57 @ SV176 )
               != ( product_Pair_a_a @ SV275 @ SV354 ) )
              | ~ ~ ( ( SV57 != SV275 )
                    | ( SV176 != SV354 ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1291]) ).

thf(1411,plain,
    ! [SV355: product_prod_a_a > a,SV276: a,SV177: set_Product_prod_a_a,SV58: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV58 @ SV177 )
        = $false )
      | ( ( ( SV276
           != ( SV355 @ SV58 ) )
          | ( member_a @ SV276 @ ( image_340790172_a_a_a @ SV355 @ SV177 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1293]) ).

thf(1412,plain,
    ! [SV59: set_Pr1948701895od_a_a,SV178: produc1572603623od_a_a > product_prod_a_a,SV277: set_Product_prod_a_a] :
      ( ( ( ~ ( member2057358096od_a_a @ ( sK23_SY1063 @ SV277 @ SV178 @ SV59 ) @ SV59 )
          | ( member449909584od_a_a @ ( SV178 @ ( sK23_SY1063 @ SV277 @ SV178 @ SV59 ) ) @ SV277 ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ ( image_734753285od_a_a @ SV178 @ SV59 ) @ SV277 )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[1294]) ).

thf(1413,plain,
    ! [SV60: set_Product_prod_a_a,SV179: set_a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK13_SY892 @ SV179 @ SV60 ) @ ( sK24_SY1180 @ SV60 @ SV179 ) ) @ SV60 )
          | ( member_a @ ( sK13_SY892 @ SV179 @ SV60 ) @ SV179 ) )
        = $false )
      | ( ( ~ ! [SY894: a,SY895: a] :
                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY894 @ SY895 ) @ SV60 )
                | ( member_a @ SY895 @ SV179 ) )
          | ~ ( order_preorder_on_a @ SV179 @ SV60 )
          | ( prefer1292084992ence_a @ SV179 @ SV60 ) )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[1295]) ).

thf(1414,plain,
    ! [SV394: a,SV356: a,SV278: a,SV180: set_Product_prod_a_a,SV61: set_a] :
      ( ( ( ~ ( prefer1292084992ence_a @ SV61 @ SV180 ) )
        = $true )
      | ( ( ~ ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV278 @ SV356 ) @ SV180 )
                | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV356 @ SV278 ) @ SV180 ) )
          | ~ ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV356 @ SV394 ) @ SV180 )
                | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV394 @ SV356 ) @ SV180 ) )
          | ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV278 @ SV394 ) @ SV180 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV394 @ SV278 ) @ SV180 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1296]) ).

thf(1415,plain,
    ! [SV357: product_prod_a_a,SV279: product_prod_a_a,SV181: set_Pr1948701895od_a_a,SV62: set_Product_prod_a_a] :
      ( ( ( prefer1338892073od_a_a @ SV62 @ SV181 )
        = $false )
      | ( ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV279 @ SV357 ) @ SV181 )
          | ( member449909584od_a_a @ SV279 @ SV62 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1297]) ).

thf(1416,plain,
    ! [SV358: product_prod_a_a > set_Product_prod_a_a,SV280: set_Product_prod_a_a,SV182: product_prod_a_a,SV63: product_prod_a_a] :
      ( ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV63 @ SV182 ) @ ( produc304751368od_a_a @ SV280 @ SV358 ) )
        = $false )
      | ( ( member449909584od_a_a @ SV63 @ SV280 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1298]) ).

thf(1417,plain,
    ! [SV359: product_prod_a_a,SV281: a,SV183: a,SV64: a > a > $o] :
      ( ( ( SV64 @ SV183 @ SV281 )
        = $false )
      | ( ( ( SV359
           != ( product_Pair_a_a @ SV183 @ SV281 ) )
          | ( SV64 @ ( product_fst_a_a @ SV359 ) @ ( product_snd_a_a @ SV359 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1299]) ).

thf(1418,plain,
    ! [SV405: set_a,SV395: a > a,SV360: a,SV282: a,SV184: a > a,SV65: a] :
      ( ( ( SV65
         != ( SV184 @ SV282 ) )
        | ( SV360
         != ( SV395 @ SV282 ) )
        | ~ ( member_a @ SV282 @ SV405 )
        | ( member449909584od_a_a @ ( product_Pair_a_a @ SV65 @ SV360 ) @ ( bNF_Gr423046308_a_a_a @ SV405 @ SV184 @ SV395 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1300]) ).

thf(1419,plain,
    ! [SV361: a > set_a,SV283: a,SV185: set_a,SV66: a] :
      ( ( ( member_a @ SV66 @ SV185 )
        = $false )
      | ( ( ~ ( member_a @ SV283 @ ( SV361 @ SV66 ) )
          | ( member449909584od_a_a @ ( product_Pair_a_a @ SV66 @ SV283 ) @ ( product_Sigma_a_a @ SV185 @ SV361 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1301]) ).

thf(1420,plain,
    ! [SV362: a,SV284: a,SV186: a,SV67: a] :
      ( ( ( ( product_Pair_a_a @ SV67 @ SV186 )
          = ( product_Pair_a_a @ SV284 @ SV362 ) )
        = $false )
      | ( ( ~ ( ( SV67 != SV284 )
              | ( SV186 != SV362 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1302]) ).

thf(1421,plain,
    ! [SV188: set_Product_prod_a_a,SV286: set_Product_prod_a_a,SV69: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV69 @ SV286 )
        = $false )
      | ( ( member449909584od_a_a @ SV69 @ ( minus_1507102574od_a_a @ SV188 @ SV286 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1304]) ).

thf(1422,plain,
    ! [SV70: set_Product_prod_a_a,SV189: set_Product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK14_SY915 @ SV189 @ SV70 ) @ ( sK25_SY1182 @ SV70 @ SV189 ) ) @ SV70 )
          | ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK14_SY915 @ SV189 @ SV70 ) @ ( sK25_SY1182 @ SV70 @ SV189 ) ) @ SV189 ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ SV70 @ SV189 )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[1305]) ).

thf(1423,plain,
    ! [SV363: a > set_a,SV288: set_a,SV191: a,SV72: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV72 @ SV191 ) @ ( product_Sigma_a_a @ SV288 @ SV363 ) )
        = $false )
      | ( ( member_a @ SV191 @ ( SV363 @ SV72 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1307]) ).

thf(1424,plain,
    ! [SV73: produc1921647824od_a_a] :
      ( ( SV73
        = ( produc1299253312od_a_a @ ( sK2_SY638 @ SV73 ) @ ( product_Pair_a_a @ ( sK6_SY1075 @ SV73 ) @ ( sK15_SY1150 @ SV73 ) ) ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[1308]) ).

thf(1425,plain,
    ! [SV364: a > a,SV289: set_a,SV192: a,SV74: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV74 @ SV192 ) @ ( bNF_Gr_a_a @ SV289 @ SV364 ) )
        = $false )
      | ( ( ( SV364 @ SV74 )
          = SV192 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1309]) ).

thf(1426,plain,
    ! [SV365: a > set_a,SV290: set_a,SV193: a,SV75: a] :
      ( ( ( ~ ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV75 @ SV193 ) @ ( product_Sigma_a_a @ SV290 @ SV365 ) )
              | ~ ( ~ ( member_a @ SV75 @ SV290 )
                  | ~ ( member_a @ SV193 @ ( SV365 @ SV75 ) ) ) ) )
        = $true )
      | ( ( ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV75 @ SV193 ) @ ( product_Sigma_a_a @ SV290 @ SV365 ) )
              | ~ ~ ( ~ ( member_a @ SV75 @ SV290 )
                    | ~ ( member_a @ SV193 @ ( SV365 @ SV75 ) ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1310]) ).

thf(1427,plain,
    ! [SV406: set_Product_prod_a_a,SV396: product_prod_a_a > product_prod_a_a,SV366: product_prod_a_a,SV291: product_prod_a_a,SV194: product_prod_a_a > product_prod_a_a,SV76: product_prod_a_a] :
      ( ( ( SV76
         != ( SV194 @ SV291 ) )
        | ( SV366
         != ( SV396 @ SV291 ) )
        | ~ ( member449909584od_a_a @ SV291 @ SV406 )
        | ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV76 @ SV366 ) @ ( bNF_Gr200450189od_a_a @ SV406 @ SV194 @ SV396 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1312]) ).

thf(1428,plain,
    ! [SV196: set_Product_prod_a_a,SV78: set_Product_prod_a_a,SV293: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV293 @ SV78 ) )
        = $true )
      | ( ( member449909584od_a_a @ SV293 @ SV196 )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV78 @ SV196 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1313]) ).

thf(1429,plain,
    ! [SV397: a > a,SV368: a > a,SV294: set_Product_prod_a_a,SV197: a,SV79: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV79 @ SV197 ) @ SV294 ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( SV368 @ SV79 ) @ ( SV397 @ SV197 ) ) @ ( image_794773445od_a_a @ ( produc700022774_a_a_a @ SV368 @ SV397 ) @ SV294 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1314]) ).

thf(1430,plain,
    ! [SV198: set_Product_prod_a_a,SV80: set_Product_prod_a_a,SV295: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV295 @ SV80 ) )
        = $true )
      | ( ( member449909584od_a_a @ SV295 @ SV198 )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV80 @ SV198 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1315]) ).

thf(1431,plain,
    ! [SV81: set_Product_prod_a_a,SV199: product_prod_a_a > produc1572603623od_a_a,SV296: set_Pr1948701895od_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ ( sK26_SY1085 @ SV296 @ SV199 @ SV81 ) @ SV81 )
          | ( member2057358096od_a_a @ ( SV199 @ ( sK26_SY1085 @ SV296 @ SV199 @ SV81 ) ) @ SV296 ) )
        = $false )
      | ( ( ord_le456379495od_a_a @ ( image_1765377413od_a_a @ SV199 @ SV81 ) @ SV296 )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[1316]) ).

thf(1432,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ( ~ ( ( prefer1292084992ence_a @ SV201 @ SV369 )
              | ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                              ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                              | ( member_a @ SY1155 @ SV201 ) )
                        | ~ ! [SY1157: a,SY1158: a] :
                              ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                              | ( member_a @ SY1158 @ SV201 ) ) )
                  | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) ) )
        = $true )
      | ( ( ~ ( ~ ( prefer1292084992ence_a @ SV201 @ SV369 )
              | ~ ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                                | ( member_a @ SY1155 @ SV201 ) )
                          | ~ ! [SY1157: a,SY1158: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                                | ( member_a @ SY1158 @ SV201 ) ) )
                    | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1318]) ).

thf(1433,plain,
    ! [SV370: product_prod_a_a > set_Product_prod_a_a,SV299: set_Product_prod_a_a,SV202: product_prod_a_a,SV84: product_prod_a_a] :
      ( ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV84 @ SV202 ) @ ( produc304751368od_a_a @ SV299 @ SV370 ) )
        = $false )
      | ( ( ~ ( ~ ( member449909584od_a_a @ SV84 @ SV299 )
              | ~ ( member449909584od_a_a @ SV202 @ ( SV370 @ SV84 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1320]) ).

thf(1434,plain,
    ! [SV371: product_prod_a_a > set_Product_prod_a_a,SV301: product_prod_a_a,SV204: set_Product_prod_a_a,SV86: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV86 @ SV204 )
        = $false )
      | ( ( ~ ( member449909584od_a_a @ SV301 @ ( SV371 @ SV86 ) )
          | ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV86 @ SV301 ) @ ( produc304751368od_a_a @ SV204 @ SV371 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1322]) ).

thf(1435,plain,
    ! [SV372: product_prod_a_a > $o,SV303: product_prod_a_a > $o,SV206: set_Product_prod_a_a,SV88: set_Product_prod_a_a] :
      ( ( ( ord_le1824328871od_a_a @ SV88 @ SV206 )
        = $false )
      | ( ( ~ ! [SY1159: product_prod_a_a] :
                ( ~ ( member449909584od_a_a @ SY1159 @ SV88 )
                | ~ ( SV303 @ SY1159 )
                | ( SV372 @ SY1159 ) )
          | ( ord_le1824328871od_a_a
            @ ( collec645855634od_a_a
              @ ^ [SY1094: product_prod_a_a] :
                  ~ ( ~ ( member449909584od_a_a @ SY1094 @ SV88 )
                    | ~ ( SV303 @ SY1094 ) ) )
            @ ( collec645855634od_a_a
              @ ^ [SY1161: product_prod_a_a] :
                  ~ ( ~ ( member449909584od_a_a @ SY1161 @ SV206 )
                    | ~ ( SV372 @ SY1161 ) ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1324]) ).

thf(1436,plain,
    ! [SV373: product_prod_a_a > set_Product_prod_a_a,SV304: set_Product_prod_a_a,SV207: product_prod_a_a,SV89: product_prod_a_a] :
      ( ( ( ~ ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV89 @ SV207 ) @ ( produc304751368od_a_a @ SV304 @ SV373 ) )
              | ~ ( ~ ( member449909584od_a_a @ SV89 @ SV304 )
                  | ~ ( member449909584od_a_a @ SV207 @ ( SV373 @ SV89 ) ) ) ) )
        = $true )
      | ( ( ~ ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV89 @ SV207 ) @ ( produc304751368od_a_a @ SV304 @ SV373 ) )
              | ~ ~ ( ~ ( member449909584od_a_a @ SV89 @ SV304 )
                    | ~ ( member449909584od_a_a @ SV207 @ ( SV373 @ SV89 ) ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1325]) ).

thf(1437,plain,
    ! [SV90: produc1572603623od_a_a] :
      ( ( SV90
        = ( produc1474507607od_a_a @ ( sK3_SY691 @ SV90 ) @ ( product_Pair_a_a @ ( sK7_SY1097 @ SV90 ) @ ( sK16_SY1162 @ SV90 ) ) ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[1327]) ).

thf(1438,plain,
    ! [SV208: product_prod_a_a,SV91: a] :
      ( ( ( SV91
          = ( product_snd_a_a @ SV208 ) )
        = $false )
      | ( ( ~ ( ( SV91
               != ( product_snd_a_a @ SV208 ) )
              | ~ ~ ! [SY956: a] :
                      ( SV208
                     != ( product_Pair_a_a @ SY956 @ SV91 ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1328]) ).

thf(1439,plain,
    ! [SV91: a,SV208: product_prod_a_a] :
      ( ( ( ~ ! [SY956: a] :
                ( SV208
               != ( product_Pair_a_a @ SY956 @ SV91 ) ) )
        = $false )
      | ( ( ~ ( ( SV91
               != ( product_snd_a_a @ SV208 ) )
              | ~ ~ ! [SY956: a] :
                      ( SV208
                     != ( product_Pair_a_a @ SY956 @ SV91 ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1328]) ).

thf(1440,plain,
    ! [SV374: set_Pr1948701895od_a_a,SV305: produc1572603623od_a_a,SV209: produc1572603623od_a_a > product_prod_a_a,SV92: product_prod_a_a] :
      ( ( ( SV92
          = ( SV209 @ SV305 ) )
        = $false )
      | ( ( ~ ( member2057358096od_a_a @ SV305 @ SV374 )
          | ( member449909584od_a_a @ SV92 @ ( image_734753285od_a_a @ SV209 @ SV374 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1329]) ).

thf(1441,plain,
    ! [SV375: a,SV306: a > $o,SV210: a,SV93: a > $o] :
      ( ( ( SV93 @ SV210 )
        = $false )
      | ( ( ~ ( SV306 @ SV375 )
          | ~ ( ~ ( SV93 @ ( product_fst_a_a @ ( product_Pair_a_a @ SV210 @ SV375 ) ) )
              | ~ ( SV306 @ ( product_snd_a_a @ ( product_Pair_a_a @ SV210 @ SV375 ) ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1330]) ).

thf(1442,plain,
    ! [SV376: set_Product_prod_a_a,SV307: set_a,SV211: a,SV94: a] :
      ( ( ( member_a @ SV94 @ ( prefer161218362good_a @ SV211 @ SV307 @ SV376 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV94 @ SV211 ) @ SV376 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1331]) ).

thf(1443,plain,
    ! [SV407: set_Product_prod_a_a,SV398: product_prod_a_a > a,SV377: a,SV308: product_prod_a_a,SV212: product_prod_a_a > a,SV95: a] :
      ( ( ( SV95
         != ( SV212 @ SV308 ) )
        | ( SV377
         != ( SV398 @ SV308 ) )
        | ~ ( member449909584od_a_a @ SV308 @ SV407 )
        | ( member449909584od_a_a @ ( product_Pair_a_a @ SV95 @ SV377 ) @ ( bNF_Gr1853143117_a_a_a @ SV407 @ SV212 @ SV398 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1332]) ).

thf(1444,plain,
    ! [SV378: product_prod_a_a > product_prod_a_a,SV309: set_Product_prod_a_a,SV213: product_prod_a_a,SV96: product_prod_a_a] :
      ( ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV96 @ SV213 ) @ ( bNF_Gr1372473186od_a_a @ SV309 @ SV378 ) )
        = $false )
      | ( ( member449909584od_a_a @ SV96 @ SV309 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1333]) ).

thf(1445,plain,
    ! [SV408: set_Product_prod_a_a,SV379: set_a,SV214: a] :
      ( ( ( prefer436369274d_as_a @ SV214 @ SV379 @ SV408 )
        = ( collect_a
          @ ^ [SY1193: a] :
              ~ ( ~ ~ ( ~ ( member_a @ SY1193 @ SV379 )
                      | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV214 @ SY1193 ) @ SV408 ) )
                | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1193 @ SV214 ) @ SV408 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1334]) ).

thf(1446,plain,
    ! [SV311: set_Product_prod_a_a,SV215: product_prod_a_a > a,SV99: a] :
      ( ( ( ! [SY1109: product_prod_a_a] :
              ( ( SV99
               != ( SV215 @ SY1109 ) )
              | ~ ( member449909584od_a_a @ SY1109 @ SV311 ) ) )
        = $false )
      | ( ( member_a @ SV99 @ ( image_340790172_a_a_a @ SV215 @ SV311 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1337]) ).

thf(1447,plain,
    ! [SV216: product_prod_a_a,SV100: product_prod_a_a > $o] :
      ( ( ( SV100 @ ( product_Pair_a_a @ ( sK17_SY722 @ SV216 @ SV100 ) @ ( sK27_SY1186 @ SV216 @ SV100 ) ) )
        = $false )
      | ( ( SV100 @ SV216 )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[1338]) ).

thf(1448,plain,
    ! [SV380: set_Product_prod_a_a,SV312: a > a,SV217: a > a,SV101: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV101 @ ( image_794773445od_a_a @ ( produc700022774_a_a_a @ SV217 @ SV312 ) @ SV380 ) )
        = $false )
      | ( ( ~ ! [SY1167: a,SY1168: a] :
                ( ( SV101
                 != ( product_Pair_a_a @ ( SV217 @ SY1167 ) @ ( SV312 @ SY1168 ) ) )
                | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1167 @ SY1168 ) @ SV380 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1339]) ).

thf(1449,plain,
    ! [SV409: set_Product_prod_a_a,SV381: set_a,SV218: a] :
      ( ( ( prefer1676310729than_a @ SV218 @ SV381 @ SV409 )
        = ( collect_a
          @ ^ [SY1194: a] :
              ~ ( ~ ( member_a @ SY1194 @ SV381 )
                | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV218 @ SY1194 ) @ SV409 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1340]) ).

thf(1450,plain,
    ! [SV382: a > a,SV314: set_a,SV219: a,SV103: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV103 @ SV219 ) @ ( bNF_Gr_a_a @ SV314 @ SV382 ) )
        = $false )
      | ( ( member_a @ SV103 @ SV314 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1342]) ).

thf(1451,plain,
    ! [SV401: a > set_Product_prod_a_a,SV383: a,SV315: a,SV220: a,SV104: a > $o] :
      ( ( ( ~ ( SV104 @ SV220 ) )
        = $true )
      | ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV315 @ SV383 ) @ ( SV401 @ SV220 ) )
          | ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV220 @ SV315 ) @ ( product_Pair_a_a @ SV220 @ SV383 ) ) @ ( same_fst_a_a @ SV104 @ SV401 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1343]) ).

thf(1452,plain,
    ! [SV221: product_prod_a_a,SV105: product_prod_a_a > $o] :
      ( ( ( SV105 @ ( product_Pair_a_a @ ( sK18_SY740 @ SV221 @ SV105 ) @ ( sK28_SY1188 @ SV221 @ SV105 ) ) )
        = $false )
      | ( ( SV105 @ SV221 )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[1344]) ).

thf(1453,plain,
    ! [SV384: set_Product_prod_a_a,SV316: product_prod_a_a,SV222: product_prod_a_a > a,SV106: a] :
      ( ( ( SV106
          = ( SV222 @ SV316 ) )
        = $false )
      | ( ( ~ ( member449909584od_a_a @ SV316 @ SV384 )
          | ( member_a @ SV106 @ ( image_340790172_a_a_a @ SV222 @ SV384 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1345]) ).

thf(1454,plain,
    ! [SV109: product_prod_a_a] :
      ( ( SV109
       != ( product_Pair_a_a @ ( sK5_SY749 @ SV109 ) @ ( sK29_SY1119 @ SV109 ) ) )
      = $false ),
    inference(extcnf_forall_neg,[status(esa)],[1348]) ).

thf(1455,plain,
    ! [SV385: set_Product_prod_a_a,SV319: product_prod_a_a,SV225: product_prod_a_a > product_prod_a_a,SV110: product_prod_a_a] :
      ( ( ( SV110
          = ( SV225 @ SV319 ) )
        = $false )
      | ( ( ~ ( member449909584od_a_a @ SV319 @ SV385 )
          | ( member449909584od_a_a @ SV110 @ ( image_794773445od_a_a @ SV225 @ SV385 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1349]) ).

thf(1456,plain,
    ! [SV111: produc1572603623od_a_a,SV320: product_prod_a_a > set_Product_prod_a_a,SV226: set_Product_prod_a_a] :
      ( ( ( ! [SY1121: product_prod_a_a] :
              ( ~ ( member449909584od_a_a @ SY1121 @ SV226 )
              | ! [SY1122: product_prod_a_a] :
                  ( ~ ( member449909584od_a_a @ SY1122 @ ( SV320 @ SY1121 ) )
                  | ( SV111
                   != ( produc1474507607od_a_a @ SY1121 @ SY1122 ) ) ) ) )
        = $false )
      | ( ( member2057358096od_a_a @ SV111 @ ( produc304751368od_a_a @ SV226 @ SV320 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1350]) ).

thf(1457,plain,
    ! [SV386: product_prod_a_a > product_prod_a_a,SV322: product_prod_a_a,SV228: set_Product_prod_a_a,SV113: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV113 @ SV228 )
        = $false )
      | ( ( ( SV322
           != ( SV386 @ SV113 ) )
          | ( member449909584od_a_a @ SV322 @ ( image_794773445od_a_a @ SV386 @ SV228 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1352]) ).

thf(1458,plain,
    ! [SV323: set_a,SV229: a > product_prod_a_a,SV114: product_prod_a_a] :
      ( ( ( ! [SY1124: a] :
              ( ( SV114
               != ( SV229 @ SY1124 ) )
              | ~ ( member_a @ SY1124 @ SV323 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ SV114 @ ( image_1725938350od_a_a @ SV229 @ SV323 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1353]) ).

thf(1459,plain,
    ! [SV410: set_Pr1948701895od_a_a,SV402: produc1572603623od_a_a > a,SV387: a,SV325: produc1572603623od_a_a,SV231: produc1572603623od_a_a > a,SV116: a] :
      ( ( ( SV116
         != ( SV231 @ SV325 ) )
        | ( SV387
         != ( SV402 @ SV325 ) )
        | ~ ( member2057358096od_a_a @ SV325 @ SV410 )
        | ( member449909584od_a_a @ ( product_Pair_a_a @ SV116 @ SV387 ) @ ( bNF_Gr356189709_a_a_a @ SV410 @ SV231 @ SV402 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1355]) ).

thf(1460,plain,
    ! [SV388: set_Pr1948701895od_a_a,SV326: set_Product_prod_a_a,SV232: product_prod_a_a,SV118: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV118 @ ( prefer477097315od_a_a @ SV232 @ SV326 @ SV388 ) )
        = $false )
      | ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV118 @ SV232 ) @ SV388 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1356]) ).

thf(1461,plain,
    ! [SV119: product_prod_a_a,SV327: a > set_a,SV233: set_a] :
      ( ( ( ! [SY1129: a] :
              ( ~ ( member_a @ SY1129 @ SV233 )
              | ! [SY1130: a] :
                  ( ~ ( member_a @ SY1130 @ ( SV327 @ SY1129 ) )
                  | ( SV119
                   != ( product_Pair_a_a @ SY1129 @ SY1130 ) ) ) ) )
        = $false )
      | ( ( member449909584od_a_a @ SV119 @ ( product_Sigma_a_a @ SV233 @ SV327 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1357]) ).

thf(1462,plain,
    ! [SV389: product_prod_a_a > $o,SV328: set_Product_prod_a_a,SV234: set_Product_prod_a_a,SV120: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV120 @ SV234 )
        = $false )
      | ( ( ~ ( ord_le1824328871od_a_a @ SV234
              @ ( collec645855634od_a_a
                @ ^ [SY1174: product_prod_a_a] :
                    ~ ( ~ ( member449909584od_a_a @ SY1174 @ SV328 )
                      | ~ ( SV389 @ SY1174 ) ) ) )
          | ( SV389 @ SV120 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1358]) ).

thf(1463,plain,
    ! [SV122: set_Product_prod_a_a,SV236: product_prod_a_a > a,SV330: set_a] :
      ( ( ( ~ ( member449909584od_a_a @ ( sK30_SY1133 @ SV330 @ SV236 @ SV122 ) @ SV122 )
          | ( member_a @ ( SV236 @ ( sK30_SY1133 @ SV330 @ SV236 @ SV122 ) ) @ SV330 ) )
        = $false )
      | ( ( ord_less_eq_set_a @ ( image_340790172_a_a_a @ SV236 @ SV122 ) @ SV330 )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[1360]) ).

thf(1464,plain,
    ! [SV411: set_Product_prod_a_a,SV403: set_Product_prod_a_a,SV390: a,SV331: a,SV237: a,SV123: a] :
      ( ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV123 @ SV237 ) @ ( product_Pair_a_a @ SV331 @ SV390 ) ) @ ( lex_prod_a_a @ SV403 @ SV411 ) )
        = ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
          | ~ ( ( SV123 != SV331 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[1361]) ).

thf(1465,plain,
    ! [SV238: product_prod_a_a,SV125: a] :
      ( ( ( SV125
          = ( product_fst_a_a @ SV238 ) )
        = $false )
      | ( ( ~ ( ( SV125
               != ( product_fst_a_a @ SV238 ) )
              | ~ ~ ! [SY1024: a] :
                      ( SV238
                     != ( product_Pair_a_a @ SV125 @ SY1024 ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1363]) ).

thf(1466,plain,
    ! [SV125: a,SV238: product_prod_a_a] :
      ( ( ( ~ ! [SY1024: a] :
                ( SV238
               != ( product_Pair_a_a @ SV125 @ SY1024 ) ) )
        = $false )
      | ( ( ~ ( ( SV125
               != ( product_fst_a_a @ SV238 ) )
              | ~ ~ ! [SY1024: a] :
                      ( SV238
                     != ( product_Pair_a_a @ SV125 @ SY1024 ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1363]) ).

thf(1467,plain,
    ! [SV239: set_Product_prod_a_a,SV332: set_Product_prod_a_a,SV126: product_prod_a_a] :
      ( ( ( ~ ~ ( member449909584od_a_a @ SV126 @ SV332 ) )
        = $true )
      | ( ( member449909584od_a_a @ SV126 @ ( minus_1507102574od_a_a @ SV239 @ SV332 ) )
        = $true )
      | ( ( member449909584od_a_a @ SV126 @ SV239 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1364]) ).

thf(1468,plain,
    ! [SV391: a > set_a,SV333: set_a,SV240: a,SV127: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV127 @ SV240 ) @ ( product_Sigma_a_a @ SV333 @ SV391 ) )
        = $false )
      | ( ( ~ ( ~ ( member_a @ SV127 @ SV333 )
              | ~ ( member_a @ SV240 @ ( SV391 @ SV127 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1365]) ).

thf(1469,plain,
    ! [SV392: product_prod_a_a > set_Product_prod_a_a,SV335: set_Product_prod_a_a,SV242: product_prod_a_a,SV129: product_prod_a_a] :
      ( ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV129 @ SV242 ) @ ( produc304751368od_a_a @ SV335 @ SV392 ) )
        = $false )
      | ( ( member449909584od_a_a @ SV242 @ ( SV392 @ SV129 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1367]) ).

thf(1470,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( ! [SV412: a] :
              ( ( ^ [SY1195: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SV412 @ SY1195 ) @ SV2 ) )
              = ( ^ [SY1196: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SV412 @ SY1196 ) @ SV131 ) ) ) )
        = $false )
      | ( ( ~ ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
               != ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
              | ( SV2 != SV131 ) ) )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1368]) ).

thf(1471,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
          = ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = $false )
      | ( ( ~ ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
               != ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
              | ( SV2 != SV131 ) ) )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1368]) ).

thf(1472,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
           != ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
          | ( SV2 != SV131 ) )
        = $false )
      | ( ( SV2 = SV131 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1369]) ).

thf(1473,plain,
    ! [SV243: set_Product_prod_a_a,SV132: a,SV3: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV3 @ SV132 ) @ ( image_794773445od_a_a @ product_swap_a_a @ SV243 ) )
        = $false )
      | ( ( ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV3 @ SV132 ) @ ( image_794773445od_a_a @ product_swap_a_a @ SV243 ) )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV132 @ SV3 ) @ SV243 ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1370]) ).

thf(1474,plain,
    ! [SV243: set_Product_prod_a_a,SV3: a,SV132: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV132 @ SV3 ) @ SV243 )
        = $false )
      | ( ( ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV3 @ SV132 ) @ ( image_794773445od_a_a @ product_swap_a_a @ SV243 ) )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV132 @ SV3 ) @ SV243 ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1370]) ).

thf(1475,plain,
    ! [SV133: product_prod_a_a > $o,SV4: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV4 @ ( collec645855634od_a_a @ SV133 ) )
          | ~ ( SV133 @ SV4 ) )
        = $false )
      | ( ( member449909584od_a_a @ SV4 @ ( collec645855634od_a_a @ SV133 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1371]) ).

thf(1476,plain,
    ! [SV133: product_prod_a_a > $o,SV4: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV4 @ ( collec645855634od_a_a @ SV133 ) )
          | ~ ( SV133 @ SV4 ) )
        = $false )
      | ( ( SV133 @ SV4 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1372]) ).

thf(1477,plain,
    ! [SV138: product_prod_a_a] :
      ( ( ( ~ ( top_to1483957574_a_a_o @ SV138 )
          | ~ ( member449909584od_a_a @ SV138 @ top_to398455383od_a_a ) )
        = $false )
      | ( ( top_to1483957574_a_a_o @ SV138 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1373]) ).

thf(1478,plain,
    ! [SV138: product_prod_a_a] :
      ( ( ( ~ ( top_to1483957574_a_a_o @ SV138 )
          | ~ ( member449909584od_a_a @ SV138 @ top_to398455383od_a_a ) )
        = $false )
      | ( ( member449909584od_a_a @ SV138 @ top_to398455383od_a_a )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1374]) ).

thf(1479,plain,
    ! [SV340: a,SV140: a] :
      ( ( ( ( top_top_a_a_o @ SV140 @ SV340 )
          | ( member449909584od_a_a @ ( product_Pair_a_a @ SV140 @ SV340 ) @ top_to398455383od_a_a ) )
        = $false )
      | ( ( ~ ( ~ ( top_top_a_a_o @ SV140 @ SV340 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV140 @ SV340 ) @ top_to398455383od_a_a ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1375]) ).

thf(1480,plain,
    ! [SV249: set_a,SV143: set_a,SV20: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV20 @ ( product_product_a_a @ SV143 @ SV249 ) )
        = $false )
      | ( ( ~ ( ~ ( member449909584od_a_a @ SV20 @ ( product_product_a_a @ SV143 @ SV249 ) )
              | ~ ( member449909584od_a_a @ SV20
                  @ ( product_Sigma_a_a @ SV143
                    @ ^ [SY1036: a] : SV249 ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1376]) ).

thf(1481,plain,
    ! [SV249: set_a,SV143: set_a,SV20: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV20
          @ ( product_Sigma_a_a @ SV143
            @ ^ [SY1036: a] : SV249 ) )
        = $false )
      | ( ( ~ ( ~ ( member449909584od_a_a @ SV20 @ ( product_product_a_a @ SV143 @ SV249 ) )
              | ~ ( member449909584od_a_a @ SV20
                  @ ( product_Sigma_a_a @ SV143
                    @ ^ [SY1036: a] : SV249 ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1376]) ).

thf(1482,plain,
    ! [SV144: set_Product_prod_a_a,SV21: set_Product_prod_a_a] :
      ( ( ( ~ ( ord_le1347718902_a_a_o
              @ ^ [SY498: product_prod_a_a] : ( member449909584od_a_a @ SY498 @ SV21 )
              @ ^ [SY826: product_prod_a_a] : ( member449909584od_a_a @ SY826 @ SV144 ) )
          | ~ ( ord_le1824328871od_a_a @ SV21 @ SV144 ) )
        = $false )
      | ( ( ord_le1347718902_a_a_o
          @ ^ [SY498: product_prod_a_a] : ( member449909584od_a_a @ SY498 @ SV21 )
          @ ^ [SY826: product_prod_a_a] : ( member449909584od_a_a @ SY826 @ SV144 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1377]) ).

thf(1483,plain,
    ! [SV144: set_Product_prod_a_a,SV21: set_Product_prod_a_a] :
      ( ( ( ~ ( ord_le1347718902_a_a_o
              @ ^ [SY498: product_prod_a_a] : ( member449909584od_a_a @ SY498 @ SV21 )
              @ ^ [SY826: product_prod_a_a] : ( member449909584od_a_a @ SY826 @ SV144 ) )
          | ~ ( ord_le1824328871od_a_a @ SV21 @ SV144 ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ SV21 @ SV144 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1378]) ).

thf(1484,plain,
    ! [SV341: set_Product_prod_a_a,SV145: set_Product_prod_a_a] :
      ( ( ( ( ord_le1824328871od_a_a @ SV145 @ SV341 )
          | ( ord_le1347718902_a_a_o
            @ ^ [SY828: product_prod_a_a] : ( member449909584od_a_a @ SY828 @ SV145 )
            @ ^ [SY1142: product_prod_a_a] : ( member449909584od_a_a @ SY1142 @ SV341 ) ) )
        = $false )
      | ( ( ~ ( ~ ( ord_le1824328871od_a_a @ SV145 @ SV341 )
              | ~ ( ord_le1347718902_a_a_o
                  @ ^ [SY828: product_prod_a_a] : ( member449909584od_a_a @ SY828 @ SV145 )
                  @ ^ [SY1142: product_prod_a_a] : ( member449909584od_a_a @ SY1142 @ SV341 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1379]) ).

thf(1485,plain,
    ! [SV146: set_Product_prod_a_a,SV23: set_Product_prod_a_a] :
      ( ( ( ~ ( ord_less_eq_a_a_o
              @ ^ [SY504: a,SY505: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY504 @ SY505 ) @ SV23 )
              @ ^ [SY832: a,SY833: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY832 @ SY833 ) @ SV146 ) )
          | ~ ( ord_le1824328871od_a_a @ SV23 @ SV146 ) )
        = $false )
      | ( ( ord_less_eq_a_a_o
          @ ^ [SY504: a,SY505: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY504 @ SY505 ) @ SV23 )
          @ ^ [SY832: a,SY833: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY832 @ SY833 ) @ SV146 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1380]) ).

thf(1486,plain,
    ! [SV146: set_Product_prod_a_a,SV23: set_Product_prod_a_a] :
      ( ( ( ~ ( ord_less_eq_a_a_o
              @ ^ [SY504: a,SY505: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY504 @ SY505 ) @ SV23 )
              @ ^ [SY832: a,SY833: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY832 @ SY833 ) @ SV146 ) )
          | ~ ( ord_le1824328871od_a_a @ SV23 @ SV146 ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ SV23 @ SV146 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1381]) ).

thf(1487,plain,
    ! [SV24: set_Product_prod_a_a] :
      ( ( ( member449909584od_a_a @ ( sK19_SY508 @ SV24 ) @ SV24 )
        = $true )
      | ( ( ~ ( ~ ! [SY508: product_prod_a_a] :
                    ~ ( member449909584od_a_a @ SY508 @ SV24 )
              | ( SV24 != bot_bo2131659635od_a_a ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1382]) ).

thf(1488,plain,
    ! [SV24: set_Product_prod_a_a] :
      ( ( ( ~ ! [SY508: product_prod_a_a] :
                ~ ( member449909584od_a_a @ SY508 @ SV24 ) )
        = $false )
      | ( ( SV24 = bot_bo2131659635od_a_a )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1383]) ).

thf(1489,plain,
    ! [SV24: set_Product_prod_a_a] :
      ( ( ( SV24 != bot_bo2131659635od_a_a )
        = $false )
      | ( ( SV24 = bot_bo2131659635od_a_a )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1383]) ).

thf(1490,plain,
    ! [SV28: set_Product_prod_a_a,SV148: set_Product_prod_a_a] :
      ( ( ( member449909584od_a_a @ ( sK11_SY834 @ SV148 @ SV28 ) @ SV28 )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV28 @ SV148 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1384]) ).

thf(1491,plain,
    ! [SV149: product_prod_a_a > produc1572603623od_a_a,SV29: produc1572603623od_a_a,SV342: set_Product_prod_a_a,SV251: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV251 @ SV342 ) )
        = $true )
      | ( ( member2057358096od_a_a @ SV29 @ ( image_1765377413od_a_a @ SV149 @ SV342 ) )
        = $true )
      | ( ( SV29
          = ( SV149 @ SV251 ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1386]) ).

thf(1492,plain,
    ! [SV343: a,SV252: a,SV150: a,SV30: a] :
      ( ( ( ( ( product_Pair_a_a @ SV30 @ SV150 )
            = ( product_Pair_a_a @ SV252 @ SV343 ) )
          | ~ ( ( SV30 != SV252 )
              | ( SV150 != SV343 ) ) )
        = $false )
      | ( ( ~ ( ( ( product_Pair_a_a @ SV30 @ SV150 )
               != ( product_Pair_a_a @ SV252 @ SV343 ) )
              | ~ ~ ( ( SV30 != SV252 )
                    | ( SV150 != SV343 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1387]) ).

thf(1493,plain,
    ! [SV151: set_Product_prod_a_a,SV31: product_prod_a_a,SV344: product_prod_a_a > produc1572603623od_a_a,SV253: produc1572603623od_a_a] :
      ( ( ( SV253
         != ( SV344 @ SV31 ) )
        = $true )
      | ( ( member2057358096od_a_a @ SV253 @ ( image_1765377413od_a_a @ SV344 @ SV151 ) )
        = $true )
      | ( ( member449909584od_a_a @ SV31 @ SV151 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1388]) ).

thf(1494,plain,
    ! [SV32: set_Product_prod_a_a,SV152: product_prod_a_a > product_prod_a_a,SV254: set_Product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ ( sK20_SY1042 @ SV254 @ SV152 @ SV32 ) @ SV32 ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ ( image_794773445od_a_a @ SV152 @ SV32 ) @ SV254 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1389]) ).

thf(1495,plain,
    ! [SV32: set_Product_prod_a_a,SV254: set_Product_prod_a_a,SV152: product_prod_a_a > product_prod_a_a] :
      ( ( ( member449909584od_a_a @ ( SV152 @ ( sK20_SY1042 @ SV254 @ SV152 @ SV32 ) ) @ SV254 )
        = $false )
      | ( ( ord_le1824328871od_a_a @ ( image_794773445od_a_a @ SV152 @ SV32 ) @ SV254 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1389]) ).

thf(1496,plain,
    ! [SV255: set_Product_prod_a_a,SV153: set_Product_prod_a_a,SV33: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV33 @ ( minus_1507102574od_a_a @ SV153 @ SV255 ) )
        = $false )
      | ( ( ~ ( ~ ( member449909584od_a_a @ SV33 @ ( minus_1507102574od_a_a @ SV153 @ SV255 ) )
              | ~ ~ ( ~ ( member449909584od_a_a @ SV33 @ SV153 )
                    | ~ ~ ( member449909584od_a_a @ SV33 @ SV255 ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1390]) ).

thf(1497,plain,
    ! [SV255: set_Product_prod_a_a,SV153: set_Product_prod_a_a,SV33: product_prod_a_a] :
      ( ( ( ~ ( ~ ( member449909584od_a_a @ SV33 @ SV153 )
              | ~ ~ ( member449909584od_a_a @ SV33 @ SV255 ) ) )
        = $false )
      | ( ( ~ ( ~ ( member449909584od_a_a @ SV33 @ ( minus_1507102574od_a_a @ SV153 @ SV255 ) )
              | ~ ~ ( ~ ( member449909584od_a_a @ SV33 @ SV153 )
                    | ~ ~ ( member449909584od_a_a @ SV33 @ SV255 ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1390]) ).

thf(1498,plain,
    ! [SV34: set_a,SV154: a > product_prod_a_a,SV256: set_Product_prod_a_a] :
      ( ( ( ~ ( member_a @ ( sK21_SY1043 @ SV256 @ SV154 @ SV34 ) @ SV34 ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ ( image_1725938350od_a_a @ SV154 @ SV34 ) @ SV256 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1391]) ).

thf(1499,plain,
    ! [SV34: set_a,SV256: set_Product_prod_a_a,SV154: a > product_prod_a_a] :
      ( ( ( member449909584od_a_a @ ( SV154 @ ( sK21_SY1043 @ SV256 @ SV154 @ SV34 ) ) @ SV256 )
        = $false )
      | ( ( ord_le1824328871od_a_a @ ( image_1725938350od_a_a @ SV154 @ SV34 ) @ SV256 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1391]) ).

thf(1500,plain,
    ! [SV345: set_Product_prod_a_a,SV155: set_Product_prod_a_a] :
      ( ( ( ( ord_le1824328871od_a_a @ SV155 @ SV345 )
          | ! [SY1143: product_prod_a_a] :
              ( ~ ( member449909584od_a_a @ SY1143 @ SV155 )
              | ( member449909584od_a_a @ SY1143 @ SV345 ) ) )
        = $false )
      | ( ( ~ ( ~ ( ord_le1824328871od_a_a @ SV155 @ SV345 )
              | ~ ! [SY1143: product_prod_a_a] :
                    ( ~ ( member449909584od_a_a @ SY1143 @ SV155 )
                    | ( member449909584od_a_a @ SY1143 @ SV345 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1392]) ).

thf(1501,plain,
    ! [SV36: set_Product_prod_a_a,SV413: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV413 @ SV36 ) )
        = $true )
      | ( ( ~ ( ~ ~ ! [SY531: product_prod_a_a] :
                      ~ ( member449909584od_a_a @ SY531 @ SV36 )
              | ~ ( ( SV36 != bot_bo2131659635od_a_a ) ) ) )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[1393]) ).

thf(1502,plain,
    ! [SV36: set_Product_prod_a_a] :
      ( ( ( ~ ~ ! [SY531: product_prod_a_a] :
                  ~ ( member449909584od_a_a @ SY531 @ SV36 )
          | ~ ( ( SV36 != bot_bo2131659635od_a_a ) ) )
        = $false )
      | ( ( SV36 = bot_bo2131659635od_a_a )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1394]) ).

thf(1503,plain,
    ! [SV156: produc1572603623od_a_a,SV37: produc1572603623od_a_a > $o] :
      ( ( ( SV37 @ ( produc1474507607od_a_a @ ( sK12_SY533 @ SV156 @ SV37 ) @ ( product_Pair_a_a @ ( sK22_SY1177 @ SV156 @ SV37 ) @ ( sK31_SY1191 @ SV156 @ SV37 ) ) ) )
        = $false )
      | ( ( SV37 @ SV156 )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[1395]) ).

thf(1504,plain,
    ! [SV258: set_Product_prod_a_a,SV158: product_prod_a_a > produc1572603623od_a_a,SV39: produc1572603623od_a_a] :
      ( ( ( ( SV39
           != ( SV158 @ ( sK32_SY1045 @ SV258 @ SV158 @ SV39 ) ) )
          | ~ ( member449909584od_a_a @ ( sK32_SY1045 @ SV258 @ SV158 @ SV39 ) @ SV258 ) )
        = $false )
      | ( ( member2057358096od_a_a @ SV39 @ ( image_1765377413od_a_a @ SV158 @ SV258 ) )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[1396]) ).

thf(1505,plain,
    ! [SV159: a > product_prod_a_a,SV40: product_prod_a_a,SV346: set_a,SV259: a] :
      ( ( ( ~ ( member_a @ SV259 @ SV346 ) )
        = $true )
      | ( ( member449909584od_a_a @ SV40 @ ( image_1725938350od_a_a @ SV159 @ SV346 ) )
        = $true )
      | ( ( SV40
          = ( SV159 @ SV259 ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1397]) ).

thf(1506,plain,
    ! [SV260: set_Product_prod_a_a,SV161: product_prod_a_a > product_prod_a_a,SV42: product_prod_a_a] :
      ( ( ( ( SV42
           != ( SV161 @ ( sK33_SY1047 @ SV260 @ SV161 @ SV42 ) ) )
          | ~ ( member449909584od_a_a @ ( sK33_SY1047 @ SV260 @ SV161 @ SV42 ) @ SV260 ) )
        = $false )
      | ( ( member449909584od_a_a @ SV42 @ ( image_794773445od_a_a @ SV161 @ SV260 ) )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[1398]) ).

thf(1507,plain,
    ! [SV347: set_Product_prod_a_a,SV162: set_Product_prod_a_a] :
      ( ( ( ( ord_le1824328871od_a_a @ SV162 @ SV347 )
          | ! [SY1144: product_prod_a_a] :
              ( ~ ( member449909584od_a_a @ SY1144 @ SV162 )
              | ( member449909584od_a_a @ SY1144 @ SV347 ) ) )
        = $false )
      | ( ( ~ ( ~ ( ord_le1824328871od_a_a @ SV162 @ SV347 )
              | ~ ! [SY1144: product_prod_a_a] :
                    ( ~ ( member449909584od_a_a @ SY1144 @ SV162 )
                    | ( member449909584od_a_a @ SY1144 @ SV347 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1399]) ).

thf(1508,plain,
    ! [SV263: set_Product_prod_a_a,SV164: set_Product_prod_a_a,SV45: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV45 @ SV164 ) )
        = $false )
      | ( ( member449909584od_a_a @ SV45 @ ( minus_1507102574od_a_a @ SV164 @ SV263 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1400]) ).

thf(1509,plain,
    ! [SV164: set_Product_prod_a_a,SV263: set_Product_prod_a_a,SV45: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV45 @ SV263 )
        = $false )
      | ( ( member449909584od_a_a @ SV45 @ ( minus_1507102574od_a_a @ SV164 @ SV263 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1400]) ).

thf(1510,plain,
    ! [SV264: product_prod_a_a > $o,SV165: set_Product_prod_a_a,SV46: set_Product_prod_a_a] :
      ( ( ( ~ ( ( ord_le1824328871od_a_a @ SV46
                @ ( collec645855634od_a_a
                  @ ^ [SY1049: product_prod_a_a] :
                      ~ ( ~ ( member449909584od_a_a @ SY1049 @ SV165 )
                        | ~ ( SV264 @ SY1049 ) ) ) )
              | ! [SY1050: product_prod_a_a] :
                  ( ~ ( member449909584od_a_a @ SY1050 @ SV46 )
                  | ( SV264 @ SY1050 ) ) ) )
        = $true )
      | ( ( ~ ( ~ ( ord_le1824328871od_a_a @ SV46
                  @ ( collec645855634od_a_a
                    @ ^ [SY1049: product_prod_a_a] :
                        ~ ( ~ ( member449909584od_a_a @ SY1049 @ SV165 )
                          | ~ ( SV264 @ SY1049 ) ) ) )
              | ~ ! [SY1050: product_prod_a_a] :
                    ( ~ ( member449909584od_a_a @ SY1050 @ SV46 )
                    | ( SV264 @ SY1050 ) ) ) )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV46 @ SV165 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1401]) ).

thf(1511,plain,
    ! [SV266: set_Pr1948701895od_a_a,SV167: produc1572603623od_a_a > product_prod_a_a,SV48: product_prod_a_a] :
      ( ( ( ( SV48
           != ( SV167 @ ( sK34_SY1053 @ SV266 @ SV167 @ SV48 ) ) )
          | ~ ( member2057358096od_a_a @ ( sK34_SY1053 @ SV266 @ SV167 @ SV48 ) @ SV266 ) )
        = $false )
      | ( ( member449909584od_a_a @ SV48 @ ( image_734753285od_a_a @ SV167 @ SV266 ) )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[1404]) ).

thf(1512,plain,
    ! [SV49: set_a,SV168: set_Product_prod_a_a,SV349: a,SV267: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV267 @ SV349 ) @ SV168 ) )
        = $true )
      | ( ( member_a @ SV267 @ SV49 )
        = $true )
      | ( ( prefer1292084992ence_a @ SV49 @ SV168 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1405]) ).

thf(1513,plain,
    ! [SV170: set_a,SV51: a,SV350: a > product_prod_a_a,SV269: product_prod_a_a] :
      ( ( ( SV269
         != ( SV350 @ SV51 ) )
        = $true )
      | ( ( member449909584od_a_a @ SV269 @ ( image_1725938350od_a_a @ SV350 @ SV170 ) )
        = $true )
      | ( ( member_a @ SV51 @ SV170 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1406]) ).

thf(1514,plain,
    ! [SV172: set_Pr1948701895od_a_a,SV53: produc1572603623od_a_a,SV352: produc1572603623od_a_a > product_prod_a_a,SV271: product_prod_a_a] :
      ( ( ( SV271
         != ( SV352 @ SV53 ) )
        = $true )
      | ( ( member449909584od_a_a @ SV271 @ ( image_734753285od_a_a @ SV352 @ SV172 ) )
        = $true )
      | ( ( member2057358096od_a_a @ SV53 @ SV172 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1408]) ).

thf(1515,plain,
    ! [SV274: set_Product_prod_a_a,SV56: a,SV175: a,SV353: a] :
      ( ( ( SV353 != SV175 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV56 @ SV353 ) @ SV274 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV56 @ SV175 ) @ SV274 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1409]) ).

thf(1516,plain,
    ! [SV354: a,SV275: a,SV176: a,SV57: a] :
      ( ( ( ( ( product_Pair_a_a @ SV57 @ SV176 )
            = ( product_Pair_a_a @ SV275 @ SV354 ) )
          | ~ ( ( SV57 != SV275 )
              | ( SV176 != SV354 ) ) )
        = $false )
      | ( ( ~ ( ( ( product_Pair_a_a @ SV57 @ SV176 )
               != ( product_Pair_a_a @ SV275 @ SV354 ) )
              | ~ ~ ( ( SV57 != SV275 )
                    | ( SV176 != SV354 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1410]) ).

thf(1517,plain,
    ! [SV177: set_Product_prod_a_a,SV58: product_prod_a_a,SV355: product_prod_a_a > a,SV276: a] :
      ( ( ( SV276
         != ( SV355 @ SV58 ) )
        = $true )
      | ( ( member_a @ SV276 @ ( image_340790172_a_a_a @ SV355 @ SV177 ) )
        = $true )
      | ( ( member449909584od_a_a @ SV58 @ SV177 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1411]) ).

thf(1518,plain,
    ! [SV59: set_Pr1948701895od_a_a,SV178: produc1572603623od_a_a > product_prod_a_a,SV277: set_Product_prod_a_a] :
      ( ( ( ~ ( member2057358096od_a_a @ ( sK23_SY1063 @ SV277 @ SV178 @ SV59 ) @ SV59 ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ ( image_734753285od_a_a @ SV178 @ SV59 ) @ SV277 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1412]) ).

thf(1519,plain,
    ! [SV59: set_Pr1948701895od_a_a,SV277: set_Product_prod_a_a,SV178: produc1572603623od_a_a > product_prod_a_a] :
      ( ( ( member449909584od_a_a @ ( SV178 @ ( sK23_SY1063 @ SV277 @ SV178 @ SV59 ) ) @ SV277 )
        = $false )
      | ( ( ord_le1824328871od_a_a @ ( image_734753285od_a_a @ SV178 @ SV59 ) @ SV277 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1412]) ).

thf(1520,plain,
    ! [SV60: set_Product_prod_a_a,SV179: set_a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK13_SY892 @ SV179 @ SV60 ) @ ( sK24_SY1180 @ SV60 @ SV179 ) ) @ SV60 ) )
        = $false )
      | ( ( ~ ! [SY894: a,SY895: a] :
                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY894 @ SY895 ) @ SV60 )
                | ( member_a @ SY895 @ SV179 ) )
          | ~ ( order_preorder_on_a @ SV179 @ SV60 )
          | ( prefer1292084992ence_a @ SV179 @ SV60 ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1413]) ).

thf(1521,plain,
    ! [SV60: set_Product_prod_a_a,SV179: set_a] :
      ( ( ( member_a @ ( sK13_SY892 @ SV179 @ SV60 ) @ SV179 )
        = $false )
      | ( ( ~ ! [SY894: a,SY895: a] :
                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY894 @ SY895 ) @ SV60 )
                | ( member_a @ SY895 @ SV179 ) )
          | ~ ( order_preorder_on_a @ SV179 @ SV60 )
          | ( prefer1292084992ence_a @ SV179 @ SV60 ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1413]) ).

thf(1522,plain,
    ! [SV394: a,SV356: a,SV278: a,SV180: set_Product_prod_a_a,SV61: set_a] :
      ( ( ( prefer1292084992ence_a @ SV61 @ SV180 )
        = $false )
      | ( ( ~ ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV278 @ SV356 ) @ SV180 )
                | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV356 @ SV278 ) @ SV180 ) )
          | ~ ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV356 @ SV394 ) @ SV180 )
                | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV394 @ SV356 ) @ SV180 ) )
          | ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV278 @ SV394 ) @ SV180 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV394 @ SV278 ) @ SV180 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1414]) ).

thf(1523,plain,
    ! [SV62: set_Product_prod_a_a,SV181: set_Pr1948701895od_a_a,SV357: product_prod_a_a,SV279: product_prod_a_a] :
      ( ( ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV279 @ SV357 ) @ SV181 ) )
        = $true )
      | ( ( member449909584od_a_a @ SV279 @ SV62 )
        = $true )
      | ( ( prefer1338892073od_a_a @ SV62 @ SV181 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1415]) ).

thf(1524,plain,
    ! [SV64: a > a > $o,SV281: a,SV183: a,SV359: product_prod_a_a] :
      ( ( ( SV359
         != ( product_Pair_a_a @ SV183 @ SV281 ) )
        = $true )
      | ( ( SV64 @ ( product_fst_a_a @ SV359 ) @ ( product_snd_a_a @ SV359 ) )
        = $true )
      | ( ( SV64 @ SV183 @ SV281 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1417]) ).

thf(1525,plain,
    ! [SV405: set_a,SV395: a > a,SV360: a,SV282: a,SV184: a > a,SV65: a] :
      ( ( ( SV65
         != ( SV184 @ SV282 ) )
        = $true )
      | ( ( ( SV360
           != ( SV395 @ SV282 ) )
          | ~ ( member_a @ SV282 @ SV405 )
          | ( member449909584od_a_a @ ( product_Pair_a_a @ SV65 @ SV360 ) @ ( bNF_Gr423046308_a_a_a @ SV405 @ SV184 @ SV395 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1418]) ).

thf(1526,plain,
    ! [SV185: set_a,SV66: a,SV361: a > set_a,SV283: a] :
      ( ( ( ~ ( member_a @ SV283 @ ( SV361 @ SV66 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV66 @ SV283 ) @ ( product_Sigma_a_a @ SV185 @ SV361 ) )
        = $true )
      | ( ( member_a @ SV66 @ SV185 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1419]) ).

thf(1527,plain,
    ! [SV362: a,SV186: a,SV284: a,SV67: a] :
      ( ( ( ( SV67 != SV284 )
          | ( SV186 != SV362 ) )
        = $false )
      | ( ( ( product_Pair_a_a @ SV67 @ SV186 )
          = ( product_Pair_a_a @ SV284 @ SV362 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1420]) ).

thf(1528,plain,
    ! [SV70: set_Product_prod_a_a,SV189: set_Product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK14_SY915 @ SV189 @ SV70 ) @ ( sK25_SY1182 @ SV70 @ SV189 ) ) @ SV70 ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ SV70 @ SV189 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1422]) ).

thf(1529,plain,
    ! [SV70: set_Product_prod_a_a,SV189: set_Product_prod_a_a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK14_SY915 @ SV189 @ SV70 ) @ ( sK25_SY1182 @ SV70 @ SV189 ) ) @ SV189 )
        = $false )
      | ( ( ord_le1824328871od_a_a @ SV70 @ SV189 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1422]) ).

thf(1530,plain,
    ! [SV365: a > set_a,SV290: set_a,SV193: a,SV75: a] :
      ( ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV75 @ SV193 ) @ ( product_Sigma_a_a @ SV290 @ SV365 ) )
          | ~ ( ~ ( member_a @ SV75 @ SV290 )
              | ~ ( member_a @ SV193 @ ( SV365 @ SV75 ) ) ) )
        = $false )
      | ( ( ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV75 @ SV193 ) @ ( product_Sigma_a_a @ SV290 @ SV365 ) )
              | ~ ~ ( ~ ( member_a @ SV75 @ SV290 )
                    | ~ ( member_a @ SV193 @ ( SV365 @ SV75 ) ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1426]) ).

thf(1531,plain,
    ! [SV406: set_Product_prod_a_a,SV396: product_prod_a_a > product_prod_a_a,SV366: product_prod_a_a,SV291: product_prod_a_a,SV194: product_prod_a_a > product_prod_a_a,SV76: product_prod_a_a] :
      ( ( ( SV76
         != ( SV194 @ SV291 ) )
        = $true )
      | ( ( ( SV366
           != ( SV396 @ SV291 ) )
          | ~ ( member449909584od_a_a @ SV291 @ SV406 )
          | ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV76 @ SV366 ) @ ( bNF_Gr200450189od_a_a @ SV406 @ SV194 @ SV396 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1427]) ).

thf(1532,plain,
    ! [SV196: set_Product_prod_a_a,SV78: set_Product_prod_a_a,SV293: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV293 @ SV78 )
        = $false )
      | ( ( member449909584od_a_a @ SV293 @ SV196 )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV78 @ SV196 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1428]) ).

thf(1533,plain,
    ! [SV397: a > a,SV368: a > a,SV294: set_Product_prod_a_a,SV197: a,SV79: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV79 @ SV197 ) @ SV294 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( SV368 @ SV79 ) @ ( SV397 @ SV197 ) ) @ ( image_794773445od_a_a @ ( produc700022774_a_a_a @ SV368 @ SV397 ) @ SV294 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1429]) ).

thf(1534,plain,
    ! [SV198: set_Product_prod_a_a,SV80: set_Product_prod_a_a,SV295: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV295 @ SV80 )
        = $false )
      | ( ( member449909584od_a_a @ SV295 @ SV198 )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV80 @ SV198 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1430]) ).

thf(1535,plain,
    ! [SV81: set_Product_prod_a_a,SV199: product_prod_a_a > produc1572603623od_a_a,SV296: set_Pr1948701895od_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ ( sK26_SY1085 @ SV296 @ SV199 @ SV81 ) @ SV81 ) )
        = $false )
      | ( ( ord_le456379495od_a_a @ ( image_1765377413od_a_a @ SV199 @ SV81 ) @ SV296 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1431]) ).

thf(1536,plain,
    ! [SV81: set_Product_prod_a_a,SV296: set_Pr1948701895od_a_a,SV199: product_prod_a_a > produc1572603623od_a_a] :
      ( ( ( member2057358096od_a_a @ ( SV199 @ ( sK26_SY1085 @ SV296 @ SV199 @ SV81 ) ) @ SV296 )
        = $false )
      | ( ( ord_le456379495od_a_a @ ( image_1765377413od_a_a @ SV199 @ SV81 ) @ SV296 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1431]) ).

thf(1537,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ( ( prefer1292084992ence_a @ SV201 @ SV369 )
          | ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                          ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                          | ( member_a @ SY1155 @ SV201 ) )
                    | ~ ! [SY1157: a,SY1158: a] :
                          ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                          | ( member_a @ SY1158 @ SV201 ) ) )
              | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) )
        = $false )
      | ( ( ~ ( ~ ( prefer1292084992ence_a @ SV201 @ SV369 )
              | ~ ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                                | ( member_a @ SY1155 @ SV201 ) )
                          | ~ ! [SY1157: a,SY1158: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                                | ( member_a @ SY1158 @ SV201 ) ) )
                    | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1432]) ).

thf(1538,plain,
    ! [SV370: product_prod_a_a > set_Product_prod_a_a,SV202: product_prod_a_a,SV299: set_Product_prod_a_a,SV84: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV84 @ SV299 )
          | ~ ( member449909584od_a_a @ SV202 @ ( SV370 @ SV84 ) ) )
        = $false )
      | ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV84 @ SV202 ) @ ( produc304751368od_a_a @ SV299 @ SV370 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1433]) ).

thf(1539,plain,
    ! [SV204: set_Product_prod_a_a,SV86: product_prod_a_a,SV371: product_prod_a_a > set_Product_prod_a_a,SV301: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV301 @ ( SV371 @ SV86 ) ) )
        = $true )
      | ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV86 @ SV301 ) @ ( produc304751368od_a_a @ SV204 @ SV371 ) )
        = $true )
      | ( ( member449909584od_a_a @ SV86 @ SV204 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1434]) ).

thf(1540,plain,
    ! [SV206: set_Product_prod_a_a,SV372: product_prod_a_a > $o,SV303: product_prod_a_a > $o,SV88: set_Product_prod_a_a] :
      ( ( ( ~ ! [SY1159: product_prod_a_a] :
                ( ~ ( member449909584od_a_a @ SY1159 @ SV88 )
                | ~ ( SV303 @ SY1159 )
                | ( SV372 @ SY1159 ) ) )
        = $true )
      | ( ( ord_le1824328871od_a_a
          @ ( collec645855634od_a_a
            @ ^ [SY1094: product_prod_a_a] :
                ~ ( ~ ( member449909584od_a_a @ SY1094 @ SV88 )
                  | ~ ( SV303 @ SY1094 ) ) )
          @ ( collec645855634od_a_a
            @ ^ [SY1161: product_prod_a_a] :
                ~ ( ~ ( member449909584od_a_a @ SY1161 @ SV206 )
                  | ~ ( SV372 @ SY1161 ) ) ) )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV88 @ SV206 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1435]) ).

thf(1541,plain,
    ! [SV373: product_prod_a_a > set_Product_prod_a_a,SV304: set_Product_prod_a_a,SV207: product_prod_a_a,SV89: product_prod_a_a] :
      ( ( ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV89 @ SV207 ) @ ( produc304751368od_a_a @ SV304 @ SV373 ) )
          | ~ ( ~ ( member449909584od_a_a @ SV89 @ SV304 )
              | ~ ( member449909584od_a_a @ SV207 @ ( SV373 @ SV89 ) ) ) )
        = $false )
      | ( ( ~ ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV89 @ SV207 ) @ ( produc304751368od_a_a @ SV304 @ SV373 ) )
              | ~ ~ ( ~ ( member449909584od_a_a @ SV89 @ SV304 )
                    | ~ ( member449909584od_a_a @ SV207 @ ( SV373 @ SV89 ) ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1436]) ).

thf(1542,plain,
    ! [SV208: product_prod_a_a,SV91: a] :
      ( ( ( ( SV91
           != ( product_snd_a_a @ SV208 ) )
          | ~ ~ ! [SY956: a] :
                  ( SV208
                 != ( product_Pair_a_a @ SY956 @ SV91 ) ) )
        = $false )
      | ( ( SV91
          = ( product_snd_a_a @ SV208 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1438]) ).

thf(1543,plain,
    ! [SV91: a,SV208: product_prod_a_a] :
      ( ( ( ! [SY956: a] :
              ( SV208
             != ( product_Pair_a_a @ SY956 @ SV91 ) ) )
        = $true )
      | ( ( ~ ( ( SV91
               != ( product_snd_a_a @ SV208 ) )
              | ~ ~ ! [SY956: a] :
                      ( SV208
                     != ( product_Pair_a_a @ SY956 @ SV91 ) ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1439]) ).

thf(1544,plain,
    ! [SV209: produc1572603623od_a_a > product_prod_a_a,SV92: product_prod_a_a,SV374: set_Pr1948701895od_a_a,SV305: produc1572603623od_a_a] :
      ( ( ( ~ ( member2057358096od_a_a @ SV305 @ SV374 ) )
        = $true )
      | ( ( member449909584od_a_a @ SV92 @ ( image_734753285od_a_a @ SV209 @ SV374 ) )
        = $true )
      | ( ( SV92
          = ( SV209 @ SV305 ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1440]) ).

thf(1545,plain,
    ! [SV210: a,SV93: a > $o,SV375: a,SV306: a > $o] :
      ( ( ( ~ ( SV306 @ SV375 ) )
        = $true )
      | ( ( ~ ( ~ ( SV93 @ ( product_fst_a_a @ ( product_Pair_a_a @ SV210 @ SV375 ) ) )
              | ~ ( SV306 @ ( product_snd_a_a @ ( product_Pair_a_a @ SV210 @ SV375 ) ) ) ) )
        = $true )
      | ( ( SV93 @ SV210 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1441]) ).

thf(1546,plain,
    ! [SV407: set_Product_prod_a_a,SV398: product_prod_a_a > a,SV377: a,SV308: product_prod_a_a,SV212: product_prod_a_a > a,SV95: a] :
      ( ( ( SV95
         != ( SV212 @ SV308 ) )
        = $true )
      | ( ( ( SV377
           != ( SV398 @ SV308 ) )
          | ~ ( member449909584od_a_a @ SV308 @ SV407 )
          | ( member449909584od_a_a @ ( product_Pair_a_a @ SV95 @ SV377 ) @ ( bNF_Gr1853143117_a_a_a @ SV407 @ SV212 @ SV398 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1443]) ).

thf(1547,plain,
    ! [SV311: set_Product_prod_a_a,SV215: product_prod_a_a > a,SV99: a] :
      ( ( ( ( SV99
           != ( SV215 @ ( sK35_SY1109 @ SV311 @ SV215 @ SV99 ) ) )
          | ~ ( member449909584od_a_a @ ( sK35_SY1109 @ SV311 @ SV215 @ SV99 ) @ SV311 ) )
        = $false )
      | ( ( member_a @ SV99 @ ( image_340790172_a_a_a @ SV215 @ SV311 ) )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[1446]) ).

thf(1548,plain,
    ! [SV380: set_Product_prod_a_a,SV312: a > a,SV217: a > a,SV101: product_prod_a_a] :
      ( ( ( ! [SY1167: a,SY1168: a] :
              ( ( SV101
               != ( product_Pair_a_a @ ( SV217 @ SY1167 ) @ ( SV312 @ SY1168 ) ) )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1167 @ SY1168 ) @ SV380 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ SV101 @ ( image_794773445od_a_a @ ( produc700022774_a_a_a @ SV217 @ SV312 ) @ SV380 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1448]) ).

thf(1549,plain,
    ! [SV401: a > set_Product_prod_a_a,SV383: a,SV315: a,SV220: a,SV104: a > $o] :
      ( ( ( SV104 @ SV220 )
        = $false )
      | ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV315 @ SV383 ) @ ( SV401 @ SV220 ) )
          | ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV220 @ SV315 ) @ ( product_Pair_a_a @ SV220 @ SV383 ) ) @ ( same_fst_a_a @ SV104 @ SV401 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1451]) ).

thf(1550,plain,
    ! [SV222: product_prod_a_a > a,SV106: a,SV384: set_Product_prod_a_a,SV316: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV316 @ SV384 ) )
        = $true )
      | ( ( member_a @ SV106 @ ( image_340790172_a_a_a @ SV222 @ SV384 ) )
        = $true )
      | ( ( SV106
          = ( SV222 @ SV316 ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1453]) ).

thf(1551,plain,
    ! [SV109: product_prod_a_a] :
      ( ( SV109
        = ( product_Pair_a_a @ ( sK5_SY749 @ SV109 ) @ ( sK29_SY1119 @ SV109 ) ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[1454]) ).

thf(1552,plain,
    ! [SV225: product_prod_a_a > product_prod_a_a,SV110: product_prod_a_a,SV385: set_Product_prod_a_a,SV319: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV319 @ SV385 ) )
        = $true )
      | ( ( member449909584od_a_a @ SV110 @ ( image_794773445od_a_a @ SV225 @ SV385 ) )
        = $true )
      | ( ( SV110
          = ( SV225 @ SV319 ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1455]) ).

thf(1553,plain,
    ! [SV226: set_Product_prod_a_a,SV320: product_prod_a_a > set_Product_prod_a_a,SV111: produc1572603623od_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ ( sK36_SY1121 @ SV111 @ SV320 @ SV226 ) @ SV226 )
          | ! [SY1197: product_prod_a_a] :
              ( ~ ( member449909584od_a_a @ SY1197 @ ( SV320 @ ( sK36_SY1121 @ SV111 @ SV320 @ SV226 ) ) )
              | ( SV111
               != ( produc1474507607od_a_a @ ( sK36_SY1121 @ SV111 @ SV320 @ SV226 ) @ SY1197 ) ) ) )
        = $false )
      | ( ( member2057358096od_a_a @ SV111 @ ( produc304751368od_a_a @ SV226 @ SV320 ) )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[1456]) ).

thf(1554,plain,
    ! [SV228: set_Product_prod_a_a,SV113: product_prod_a_a,SV386: product_prod_a_a > product_prod_a_a,SV322: product_prod_a_a] :
      ( ( ( SV322
         != ( SV386 @ SV113 ) )
        = $true )
      | ( ( member449909584od_a_a @ SV322 @ ( image_794773445od_a_a @ SV386 @ SV228 ) )
        = $true )
      | ( ( member449909584od_a_a @ SV113 @ SV228 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1457]) ).

thf(1555,plain,
    ! [SV323: set_a,SV229: a > product_prod_a_a,SV114: product_prod_a_a] :
      ( ( ( ( SV114
           != ( SV229 @ ( sK37_SY1124 @ SV323 @ SV229 @ SV114 ) ) )
          | ~ ( member_a @ ( sK37_SY1124 @ SV323 @ SV229 @ SV114 ) @ SV323 ) )
        = $false )
      | ( ( member449909584od_a_a @ SV114 @ ( image_1725938350od_a_a @ SV229 @ SV323 ) )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[1458]) ).

thf(1556,plain,
    ! [SV410: set_Pr1948701895od_a_a,SV402: produc1572603623od_a_a > a,SV387: a,SV325: produc1572603623od_a_a,SV231: produc1572603623od_a_a > a,SV116: a] :
      ( ( ( SV116
         != ( SV231 @ SV325 ) )
        = $true )
      | ( ( ( SV387
           != ( SV402 @ SV325 ) )
          | ~ ( member2057358096od_a_a @ SV325 @ SV410 )
          | ( member449909584od_a_a @ ( product_Pair_a_a @ SV116 @ SV387 ) @ ( bNF_Gr356189709_a_a_a @ SV410 @ SV231 @ SV402 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1459]) ).

thf(1557,plain,
    ! [SV233: set_a,SV327: a > set_a,SV119: product_prod_a_a] :
      ( ( ( ~ ( member_a @ ( sK38_SY1129 @ SV119 @ SV327 @ SV233 ) @ SV233 )
          | ! [SY1198: a] :
              ( ~ ( member_a @ SY1198 @ ( SV327 @ ( sK38_SY1129 @ SV119 @ SV327 @ SV233 ) ) )
              | ( SV119
               != ( product_Pair_a_a @ ( sK38_SY1129 @ SV119 @ SV327 @ SV233 ) @ SY1198 ) ) ) )
        = $false )
      | ( ( member449909584od_a_a @ SV119 @ ( product_Sigma_a_a @ SV233 @ SV327 ) )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[1461]) ).

thf(1558,plain,
    ! [SV120: product_prod_a_a,SV389: product_prod_a_a > $o,SV328: set_Product_prod_a_a,SV234: set_Product_prod_a_a] :
      ( ( ( ~ ( ord_le1824328871od_a_a @ SV234
              @ ( collec645855634od_a_a
                @ ^ [SY1174: product_prod_a_a] :
                    ~ ( ~ ( member449909584od_a_a @ SY1174 @ SV328 )
                      | ~ ( SV389 @ SY1174 ) ) ) ) )
        = $true )
      | ( ( SV389 @ SV120 )
        = $true )
      | ( ( member449909584od_a_a @ SV120 @ SV234 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1462]) ).

thf(1559,plain,
    ! [SV122: set_Product_prod_a_a,SV236: product_prod_a_a > a,SV330: set_a] :
      ( ( ( ~ ( member449909584od_a_a @ ( sK30_SY1133 @ SV330 @ SV236 @ SV122 ) @ SV122 ) )
        = $false )
      | ( ( ord_less_eq_set_a @ ( image_340790172_a_a_a @ SV236 @ SV122 ) @ SV330 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1463]) ).

thf(1560,plain,
    ! [SV122: set_Product_prod_a_a,SV330: set_a,SV236: product_prod_a_a > a] :
      ( ( ( member_a @ ( SV236 @ ( sK30_SY1133 @ SV330 @ SV236 @ SV122 ) ) @ SV330 )
        = $false )
      | ( ( ord_less_eq_set_a @ ( image_340790172_a_a_a @ SV236 @ SV122 ) @ SV330 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1463]) ).

thf(1561,plain,
    ! [SV411: set_Product_prod_a_a,SV403: set_Product_prod_a_a,SV390: a,SV331: a,SV237: a,SV123: a] :
      ( ( ~ ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV123 @ SV237 ) @ ( product_Pair_a_a @ SV331 @ SV390 ) ) @ ( lex_prod_a_a @ SV403 @ SV411 ) )
            | ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
            | ~ ( ( SV123 != SV331 )
                | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 ) ) )
        | ~ ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV123 @ SV237 ) @ ( product_Pair_a_a @ SV331 @ SV390 ) ) @ ( lex_prod_a_a @ SV403 @ SV411 ) )
            | ~ ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
                | ~ ( ( SV123 != SV331 )
                    | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 ) ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[1464]) ).

thf(1562,plain,
    ! [SV411: set_Product_prod_a_a,SV403: set_Product_prod_a_a,SV390: a,SV331: a,SV237: a,SV123: a] :
      ( ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV123 @ SV237 ) @ ( product_Pair_a_a @ SV331 @ SV390 ) ) @ ( lex_prod_a_a @ SV403 @ SV411 ) )
        = ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
          | ~ ( ( SV123 != SV331 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 ) ) ) )
      = $true ),
    inference(extcnf_equal_pos,[status(thm)],[1464]) ).

thf(1563,plain,
    ! [SV238: product_prod_a_a,SV125: a] :
      ( ( ( ( SV125
           != ( product_fst_a_a @ SV238 ) )
          | ~ ~ ! [SY1024: a] :
                  ( SV238
                 != ( product_Pair_a_a @ SV125 @ SY1024 ) ) )
        = $false )
      | ( ( SV125
          = ( product_fst_a_a @ SV238 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1465]) ).

thf(1564,plain,
    ! [SV125: a,SV238: product_prod_a_a] :
      ( ( ( ! [SY1024: a] :
              ( SV238
             != ( product_Pair_a_a @ SV125 @ SY1024 ) ) )
        = $true )
      | ( ( ~ ( ( SV125
               != ( product_fst_a_a @ SV238 ) )
              | ~ ~ ! [SY1024: a] :
                      ( SV238
                     != ( product_Pair_a_a @ SV125 @ SY1024 ) ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1466]) ).

thf(1565,plain,
    ! [SV239: set_Product_prod_a_a,SV332: set_Product_prod_a_a,SV126: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV126 @ SV332 ) )
        = $false )
      | ( ( member449909584od_a_a @ SV126 @ ( minus_1507102574od_a_a @ SV239 @ SV332 ) )
        = $true )
      | ( ( member449909584od_a_a @ SV126 @ SV239 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1467]) ).

thf(1566,plain,
    ! [SV391: a > set_a,SV240: a,SV333: set_a,SV127: a] :
      ( ( ( ~ ( member_a @ SV127 @ SV333 )
          | ~ ( member_a @ SV240 @ ( SV391 @ SV127 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV127 @ SV240 ) @ ( product_Sigma_a_a @ SV333 @ SV391 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1468]) ).

thf(1567,plain,
    ! [SV2: set_Product_prod_a_a,SV131: set_Product_prod_a_a] :
      ( ( ( ( ^ [SY1199: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1199 ) @ SV2 ) )
          = ( ^ [SY1200: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1200 ) @ SV131 ) ) )
        = $false )
      | ( ( ~ ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
               != ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
              | ( SV2 != SV131 ) ) )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[1470]) ).

thf(1568,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
           != ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
          | ( SV2 != SV131 ) )
        = $false )
      | ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
          = ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1471]) ).

thf(1569,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
         != ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = $false )
      | ( ( SV2 = SV131 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1472]) ).

thf(1570,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( SV2 != SV131 )
        = $false )
      | ( ( SV2 = SV131 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1472]) ).

thf(1571,plain,
    ! [SV243: set_Product_prod_a_a,SV132: a,SV3: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV3 @ SV132 ) @ ( image_794773445od_a_a @ product_swap_a_a @ SV243 ) )
          | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV132 @ SV3 ) @ SV243 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV3 @ SV132 ) @ ( image_794773445od_a_a @ product_swap_a_a @ SV243 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1473]) ).

thf(1572,plain,
    ! [SV243: set_Product_prod_a_a,SV132: a,SV3: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV3 @ SV132 ) @ ( image_794773445od_a_a @ product_swap_a_a @ SV243 ) )
          | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV132 @ SV3 ) @ SV243 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV132 @ SV3 ) @ SV243 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1474]) ).

thf(1573,plain,
    ! [SV133: product_prod_a_a > $o,SV4: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV4 @ ( collec645855634od_a_a @ SV133 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ SV4 @ ( collec645855634od_a_a @ SV133 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1475]) ).

thf(1574,plain,
    ! [SV4: product_prod_a_a,SV133: product_prod_a_a > $o] :
      ( ( ( ~ ( SV133 @ SV4 ) )
        = $false )
      | ( ( member449909584od_a_a @ SV4 @ ( collec645855634od_a_a @ SV133 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1475]) ).

thf(1575,plain,
    ! [SV133: product_prod_a_a > $o,SV4: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV4 @ ( collec645855634od_a_a @ SV133 ) ) )
        = $false )
      | ( ( SV133 @ SV4 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1476]) ).

thf(1576,plain,
    ! [SV4: product_prod_a_a,SV133: product_prod_a_a > $o] :
      ( ( ( ~ ( SV133 @ SV4 ) )
        = $false )
      | ( ( SV133 @ SV4 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1476]) ).

thf(1577,plain,
    ! [SV138: product_prod_a_a] :
      ( ( ( ~ ( top_to1483957574_a_a_o @ SV138 ) )
        = $false )
      | ( ( top_to1483957574_a_a_o @ SV138 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1477]) ).

thf(1578,plain,
    ! [SV138: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV138 @ top_to398455383od_a_a ) )
        = $false )
      | ( ( top_to1483957574_a_a_o @ SV138 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1477]) ).

thf(1579,plain,
    ! [SV138: product_prod_a_a] :
      ( ( ( ~ ( top_to1483957574_a_a_o @ SV138 ) )
        = $false )
      | ( ( member449909584od_a_a @ SV138 @ top_to398455383od_a_a )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1478]) ).

thf(1580,plain,
    ! [SV138: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV138 @ top_to398455383od_a_a ) )
        = $false )
      | ( ( member449909584od_a_a @ SV138 @ top_to398455383od_a_a )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1478]) ).

thf(1581,plain,
    ! [SV340: a,SV140: a] :
      ( ( ( top_top_a_a_o @ SV140 @ SV340 )
        = $false )
      | ( ( ~ ( ~ ( top_top_a_a_o @ SV140 @ SV340 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV140 @ SV340 ) @ top_to398455383od_a_a ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1479]) ).

thf(1582,plain,
    ! [SV340: a,SV140: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV140 @ SV340 ) @ top_to398455383od_a_a )
        = $false )
      | ( ( ~ ( ~ ( top_top_a_a_o @ SV140 @ SV340 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV140 @ SV340 ) @ top_to398455383od_a_a ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1479]) ).

thf(1583,plain,
    ! [SV249: set_a,SV143: set_a,SV20: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV20 @ ( product_product_a_a @ SV143 @ SV249 ) )
          | ~ ( member449909584od_a_a @ SV20
              @ ( product_Sigma_a_a @ SV143
                @ ^ [SY1036: a] : SV249 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ SV20 @ ( product_product_a_a @ SV143 @ SV249 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1480]) ).

thf(1584,plain,
    ! [SV249: set_a,SV143: set_a,SV20: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV20 @ ( product_product_a_a @ SV143 @ SV249 ) )
          | ~ ( member449909584od_a_a @ SV20
              @ ( product_Sigma_a_a @ SV143
                @ ^ [SY1036: a] : SV249 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ SV20
          @ ( product_Sigma_a_a @ SV143
            @ ^ [SY1036: a] : SV249 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1481]) ).

thf(1585,plain,
    ! [SV144: set_Product_prod_a_a,SV21: set_Product_prod_a_a] :
      ( ( ( ~ ( ord_le1347718902_a_a_o
              @ ^ [SY498: product_prod_a_a] : ( member449909584od_a_a @ SY498 @ SV21 )
              @ ^ [SY826: product_prod_a_a] : ( member449909584od_a_a @ SY826 @ SV144 ) ) )
        = $false )
      | ( ( ord_le1347718902_a_a_o
          @ ^ [SY498: product_prod_a_a] : ( member449909584od_a_a @ SY498 @ SV21 )
          @ ^ [SY826: product_prod_a_a] : ( member449909584od_a_a @ SY826 @ SV144 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1482]) ).

thf(1586,plain,
    ! [SV144: set_Product_prod_a_a,SV21: set_Product_prod_a_a] :
      ( ( ( ~ ( ord_le1824328871od_a_a @ SV21 @ SV144 ) )
        = $false )
      | ( ( ord_le1347718902_a_a_o
          @ ^ [SY498: product_prod_a_a] : ( member449909584od_a_a @ SY498 @ SV21 )
          @ ^ [SY826: product_prod_a_a] : ( member449909584od_a_a @ SY826 @ SV144 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1482]) ).

thf(1587,plain,
    ! [SV144: set_Product_prod_a_a,SV21: set_Product_prod_a_a] :
      ( ( ( ~ ( ord_le1347718902_a_a_o
              @ ^ [SY498: product_prod_a_a] : ( member449909584od_a_a @ SY498 @ SV21 )
              @ ^ [SY826: product_prod_a_a] : ( member449909584od_a_a @ SY826 @ SV144 ) ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ SV21 @ SV144 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1483]) ).

thf(1588,plain,
    ! [SV144: set_Product_prod_a_a,SV21: set_Product_prod_a_a] :
      ( ( ( ~ ( ord_le1824328871od_a_a @ SV21 @ SV144 ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ SV21 @ SV144 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1483]) ).

thf(1589,plain,
    ! [SV341: set_Product_prod_a_a,SV145: set_Product_prod_a_a] :
      ( ( ( ord_le1824328871od_a_a @ SV145 @ SV341 )
        = $false )
      | ( ( ~ ( ~ ( ord_le1824328871od_a_a @ SV145 @ SV341 )
              | ~ ( ord_le1347718902_a_a_o
                  @ ^ [SY828: product_prod_a_a] : ( member449909584od_a_a @ SY828 @ SV145 )
                  @ ^ [SY1142: product_prod_a_a] : ( member449909584od_a_a @ SY1142 @ SV341 ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1484]) ).

thf(1590,plain,
    ! [SV341: set_Product_prod_a_a,SV145: set_Product_prod_a_a] :
      ( ( ( ord_le1347718902_a_a_o
          @ ^ [SY828: product_prod_a_a] : ( member449909584od_a_a @ SY828 @ SV145 )
          @ ^ [SY1142: product_prod_a_a] : ( member449909584od_a_a @ SY1142 @ SV341 ) )
        = $false )
      | ( ( ~ ( ~ ( ord_le1824328871od_a_a @ SV145 @ SV341 )
              | ~ ( ord_le1347718902_a_a_o
                  @ ^ [SY828: product_prod_a_a] : ( member449909584od_a_a @ SY828 @ SV145 )
                  @ ^ [SY1142: product_prod_a_a] : ( member449909584od_a_a @ SY1142 @ SV341 ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1484]) ).

thf(1591,plain,
    ! [SV146: set_Product_prod_a_a,SV23: set_Product_prod_a_a] :
      ( ( ( ~ ( ord_less_eq_a_a_o
              @ ^ [SY504: a,SY505: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY504 @ SY505 ) @ SV23 )
              @ ^ [SY832: a,SY833: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY832 @ SY833 ) @ SV146 ) ) )
        = $false )
      | ( ( ord_less_eq_a_a_o
          @ ^ [SY504: a,SY505: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY504 @ SY505 ) @ SV23 )
          @ ^ [SY832: a,SY833: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY832 @ SY833 ) @ SV146 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1485]) ).

thf(1592,plain,
    ! [SV146: set_Product_prod_a_a,SV23: set_Product_prod_a_a] :
      ( ( ( ~ ( ord_le1824328871od_a_a @ SV23 @ SV146 ) )
        = $false )
      | ( ( ord_less_eq_a_a_o
          @ ^ [SY504: a,SY505: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY504 @ SY505 ) @ SV23 )
          @ ^ [SY832: a,SY833: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY832 @ SY833 ) @ SV146 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1485]) ).

thf(1593,plain,
    ! [SV146: set_Product_prod_a_a,SV23: set_Product_prod_a_a] :
      ( ( ( ~ ( ord_less_eq_a_a_o
              @ ^ [SY504: a,SY505: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY504 @ SY505 ) @ SV23 )
              @ ^ [SY832: a,SY833: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY832 @ SY833 ) @ SV146 ) ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ SV23 @ SV146 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1486]) ).

thf(1594,plain,
    ! [SV146: set_Product_prod_a_a,SV23: set_Product_prod_a_a] :
      ( ( ( ~ ( ord_le1824328871od_a_a @ SV23 @ SV146 ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ SV23 @ SV146 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1486]) ).

thf(1595,plain,
    ! [SV24: set_Product_prod_a_a] :
      ( ( ( ~ ! [SY508: product_prod_a_a] :
                ~ ( member449909584od_a_a @ SY508 @ SV24 )
          | ( SV24 != bot_bo2131659635od_a_a ) )
        = $false )
      | ( ( member449909584od_a_a @ ( sK19_SY508 @ SV24 ) @ SV24 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1487]) ).

thf(1596,plain,
    ! [SV24: set_Product_prod_a_a] :
      ( ( ( ! [SY508: product_prod_a_a] :
              ~ ( member449909584od_a_a @ SY508 @ SV24 ) )
        = $true )
      | ( ( SV24 = bot_bo2131659635od_a_a )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1488]) ).

thf(1597,plain,
    ! [SV24: set_Product_prod_a_a] :
      ( ( ( SV24 = bot_bo2131659635od_a_a )
        = $true )
      | ( ( SV24 = bot_bo2131659635od_a_a )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1489]) ).

thf(1598,plain,
    ! [SV149: product_prod_a_a > produc1572603623od_a_a,SV29: produc1572603623od_a_a,SV342: set_Product_prod_a_a,SV251: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV251 @ SV342 )
        = $false )
      | ( ( member2057358096od_a_a @ SV29 @ ( image_1765377413od_a_a @ SV149 @ SV342 ) )
        = $true )
      | ( ( SV29
          = ( SV149 @ SV251 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1491]) ).

thf(1599,plain,
    ! [SV343: a,SV252: a,SV150: a,SV30: a] :
      ( ( ( ( product_Pair_a_a @ SV30 @ SV150 )
          = ( product_Pair_a_a @ SV252 @ SV343 ) )
        = $false )
      | ( ( ~ ( ( ( product_Pair_a_a @ SV30 @ SV150 )
               != ( product_Pair_a_a @ SV252 @ SV343 ) )
              | ~ ~ ( ( SV30 != SV252 )
                    | ( SV150 != SV343 ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1492]) ).

thf(1600,plain,
    ! [SV343: a,SV150: a,SV252: a,SV30: a] :
      ( ( ( ~ ( ( SV30 != SV252 )
              | ( SV150 != SV343 ) ) )
        = $false )
      | ( ( ~ ( ( ( product_Pair_a_a @ SV30 @ SV150 )
               != ( product_Pair_a_a @ SV252 @ SV343 ) )
              | ~ ~ ( ( SV30 != SV252 )
                    | ( SV150 != SV343 ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1492]) ).

thf(1601,plain,
    ! [SV151: set_Product_prod_a_a,SV31: product_prod_a_a,SV344: product_prod_a_a > produc1572603623od_a_a,SV253: produc1572603623od_a_a] :
      ( ( ( SV253
          = ( SV344 @ SV31 ) )
        = $false )
      | ( ( member2057358096od_a_a @ SV253 @ ( image_1765377413od_a_a @ SV344 @ SV151 ) )
        = $true )
      | ( ( member449909584od_a_a @ SV31 @ SV151 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1493]) ).

thf(1602,plain,
    ! [SV32: set_Product_prod_a_a,SV152: product_prod_a_a > product_prod_a_a,SV254: set_Product_prod_a_a] :
      ( ( ( member449909584od_a_a @ ( sK20_SY1042 @ SV254 @ SV152 @ SV32 ) @ SV32 )
        = $true )
      | ( ( ord_le1824328871od_a_a @ ( image_794773445od_a_a @ SV152 @ SV32 ) @ SV254 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1494]) ).

thf(1603,plain,
    ! [SV255: set_Product_prod_a_a,SV153: set_Product_prod_a_a,SV33: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV33 @ ( minus_1507102574od_a_a @ SV153 @ SV255 ) )
          | ~ ~ ( ~ ( member449909584od_a_a @ SV33 @ SV153 )
                | ~ ~ ( member449909584od_a_a @ SV33 @ SV255 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ SV33 @ ( minus_1507102574od_a_a @ SV153 @ SV255 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1496]) ).

thf(1604,plain,
    ! [SV255: set_Product_prod_a_a,SV153: set_Product_prod_a_a,SV33: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV33 @ SV153 )
          | ~ ~ ( member449909584od_a_a @ SV33 @ SV255 ) )
        = $true )
      | ( ( ~ ( ~ ( member449909584od_a_a @ SV33 @ ( minus_1507102574od_a_a @ SV153 @ SV255 ) )
              | ~ ~ ( ~ ( member449909584od_a_a @ SV33 @ SV153 )
                    | ~ ~ ( member449909584od_a_a @ SV33 @ SV255 ) ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1497]) ).

thf(1605,plain,
    ! [SV34: set_a,SV154: a > product_prod_a_a,SV256: set_Product_prod_a_a] :
      ( ( ( member_a @ ( sK21_SY1043 @ SV256 @ SV154 @ SV34 ) @ SV34 )
        = $true )
      | ( ( ord_le1824328871od_a_a @ ( image_1725938350od_a_a @ SV154 @ SV34 ) @ SV256 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1498]) ).

thf(1606,plain,
    ! [SV345: set_Product_prod_a_a,SV155: set_Product_prod_a_a] :
      ( ( ( ord_le1824328871od_a_a @ SV155 @ SV345 )
        = $false )
      | ( ( ~ ( ~ ( ord_le1824328871od_a_a @ SV155 @ SV345 )
              | ~ ! [SY1143: product_prod_a_a] :
                    ( ~ ( member449909584od_a_a @ SY1143 @ SV155 )
                    | ( member449909584od_a_a @ SY1143 @ SV345 ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1500]) ).

thf(1607,plain,
    ! [SV345: set_Product_prod_a_a,SV155: set_Product_prod_a_a] :
      ( ( ( ! [SY1143: product_prod_a_a] :
              ( ~ ( member449909584od_a_a @ SY1143 @ SV155 )
              | ( member449909584od_a_a @ SY1143 @ SV345 ) ) )
        = $false )
      | ( ( ~ ( ~ ( ord_le1824328871od_a_a @ SV155 @ SV345 )
              | ~ ! [SY1143: product_prod_a_a] :
                    ( ~ ( member449909584od_a_a @ SY1143 @ SV155 )
                    | ( member449909584od_a_a @ SY1143 @ SV345 ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1500]) ).

thf(1608,plain,
    ! [SV36: set_Product_prod_a_a,SV413: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV413 @ SV36 )
        = $false )
      | ( ( ~ ( ~ ~ ! [SY531: product_prod_a_a] :
                      ~ ( member449909584od_a_a @ SY531 @ SV36 )
              | ~ ( ( SV36 != bot_bo2131659635od_a_a ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1501]) ).

thf(1609,plain,
    ! [SV36: set_Product_prod_a_a] :
      ( ( ( ~ ~ ! [SY531: product_prod_a_a] :
                  ~ ( member449909584od_a_a @ SY531 @ SV36 ) )
        = $false )
      | ( ( SV36 = bot_bo2131659635od_a_a )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1502]) ).

thf(1610,plain,
    ! [SV36: set_Product_prod_a_a] :
      ( ( ( ~ ( ( SV36 != bot_bo2131659635od_a_a ) ) )
        = $false )
      | ( ( SV36 = bot_bo2131659635od_a_a )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1502]) ).

thf(1611,plain,
    ! [SV258: set_Product_prod_a_a,SV158: product_prod_a_a > produc1572603623od_a_a,SV39: produc1572603623od_a_a] :
      ( ( ( SV39
         != ( SV158 @ ( sK32_SY1045 @ SV258 @ SV158 @ SV39 ) ) )
        = $false )
      | ( ( member2057358096od_a_a @ SV39 @ ( image_1765377413od_a_a @ SV158 @ SV258 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1504]) ).

thf(1612,plain,
    ! [SV39: produc1572603623od_a_a,SV158: product_prod_a_a > produc1572603623od_a_a,SV258: set_Product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ ( sK32_SY1045 @ SV258 @ SV158 @ SV39 ) @ SV258 ) )
        = $false )
      | ( ( member2057358096od_a_a @ SV39 @ ( image_1765377413od_a_a @ SV158 @ SV258 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1504]) ).

thf(1613,plain,
    ! [SV159: a > product_prod_a_a,SV40: product_prod_a_a,SV346: set_a,SV259: a] :
      ( ( ( member_a @ SV259 @ SV346 )
        = $false )
      | ( ( member449909584od_a_a @ SV40 @ ( image_1725938350od_a_a @ SV159 @ SV346 ) )
        = $true )
      | ( ( SV40
          = ( SV159 @ SV259 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1505]) ).

thf(1614,plain,
    ! [SV260: set_Product_prod_a_a,SV161: product_prod_a_a > product_prod_a_a,SV42: product_prod_a_a] :
      ( ( ( SV42
         != ( SV161 @ ( sK33_SY1047 @ SV260 @ SV161 @ SV42 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ SV42 @ ( image_794773445od_a_a @ SV161 @ SV260 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1506]) ).

thf(1615,plain,
    ! [SV42: product_prod_a_a,SV161: product_prod_a_a > product_prod_a_a,SV260: set_Product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ ( sK33_SY1047 @ SV260 @ SV161 @ SV42 ) @ SV260 ) )
        = $false )
      | ( ( member449909584od_a_a @ SV42 @ ( image_794773445od_a_a @ SV161 @ SV260 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1506]) ).

thf(1616,plain,
    ! [SV347: set_Product_prod_a_a,SV162: set_Product_prod_a_a] :
      ( ( ( ord_le1824328871od_a_a @ SV162 @ SV347 )
        = $false )
      | ( ( ~ ( ~ ( ord_le1824328871od_a_a @ SV162 @ SV347 )
              | ~ ! [SY1144: product_prod_a_a] :
                    ( ~ ( member449909584od_a_a @ SY1144 @ SV162 )
                    | ( member449909584od_a_a @ SY1144 @ SV347 ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1507]) ).

thf(1617,plain,
    ! [SV347: set_Product_prod_a_a,SV162: set_Product_prod_a_a] :
      ( ( ( ! [SY1144: product_prod_a_a] :
              ( ~ ( member449909584od_a_a @ SY1144 @ SV162 )
              | ( member449909584od_a_a @ SY1144 @ SV347 ) ) )
        = $false )
      | ( ( ~ ( ~ ( ord_le1824328871od_a_a @ SV162 @ SV347 )
              | ~ ! [SY1144: product_prod_a_a] :
                    ( ~ ( member449909584od_a_a @ SY1144 @ SV162 )
                    | ( member449909584od_a_a @ SY1144 @ SV347 ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1507]) ).

thf(1618,plain,
    ! [SV263: set_Product_prod_a_a,SV164: set_Product_prod_a_a,SV45: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV45 @ SV164 )
        = $true )
      | ( ( member449909584od_a_a @ SV45 @ ( minus_1507102574od_a_a @ SV164 @ SV263 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1508]) ).

thf(1619,plain,
    ! [SV264: product_prod_a_a > $o,SV165: set_Product_prod_a_a,SV46: set_Product_prod_a_a] :
      ( ( ( ( ord_le1824328871od_a_a @ SV46
            @ ( collec645855634od_a_a
              @ ^ [SY1049: product_prod_a_a] :
                  ~ ( ~ ( member449909584od_a_a @ SY1049 @ SV165 )
                    | ~ ( SV264 @ SY1049 ) ) ) )
          | ! [SY1050: product_prod_a_a] :
              ( ~ ( member449909584od_a_a @ SY1050 @ SV46 )
              | ( SV264 @ SY1050 ) ) )
        = $false )
      | ( ( ~ ( ~ ( ord_le1824328871od_a_a @ SV46
                  @ ( collec645855634od_a_a
                    @ ^ [SY1049: product_prod_a_a] :
                        ~ ( ~ ( member449909584od_a_a @ SY1049 @ SV165 )
                          | ~ ( SV264 @ SY1049 ) ) ) )
              | ~ ! [SY1050: product_prod_a_a] :
                    ( ~ ( member449909584od_a_a @ SY1050 @ SV46 )
                    | ( SV264 @ SY1050 ) ) ) )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV46 @ SV165 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1510]) ).

thf(1620,plain,
    ! [SV266: set_Pr1948701895od_a_a,SV167: produc1572603623od_a_a > product_prod_a_a,SV48: product_prod_a_a] :
      ( ( ( SV48
         != ( SV167 @ ( sK34_SY1053 @ SV266 @ SV167 @ SV48 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ SV48 @ ( image_734753285od_a_a @ SV167 @ SV266 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1511]) ).

thf(1621,plain,
    ! [SV48: product_prod_a_a,SV167: produc1572603623od_a_a > product_prod_a_a,SV266: set_Pr1948701895od_a_a] :
      ( ( ( ~ ( member2057358096od_a_a @ ( sK34_SY1053 @ SV266 @ SV167 @ SV48 ) @ SV266 ) )
        = $false )
      | ( ( member449909584od_a_a @ SV48 @ ( image_734753285od_a_a @ SV167 @ SV266 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1511]) ).

thf(1622,plain,
    ! [SV49: set_a,SV168: set_Product_prod_a_a,SV349: a,SV267: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV267 @ SV349 ) @ SV168 )
        = $false )
      | ( ( member_a @ SV267 @ SV49 )
        = $true )
      | ( ( prefer1292084992ence_a @ SV49 @ SV168 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1512]) ).

thf(1623,plain,
    ! [SV170: set_a,SV51: a,SV350: a > product_prod_a_a,SV269: product_prod_a_a] :
      ( ( ( SV269
          = ( SV350 @ SV51 ) )
        = $false )
      | ( ( member449909584od_a_a @ SV269 @ ( image_1725938350od_a_a @ SV350 @ SV170 ) )
        = $true )
      | ( ( member_a @ SV51 @ SV170 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1513]) ).

thf(1624,plain,
    ! [SV172: set_Pr1948701895od_a_a,SV53: produc1572603623od_a_a,SV352: produc1572603623od_a_a > product_prod_a_a,SV271: product_prod_a_a] :
      ( ( ( SV271
          = ( SV352 @ SV53 ) )
        = $false )
      | ( ( member449909584od_a_a @ SV271 @ ( image_734753285od_a_a @ SV352 @ SV172 ) )
        = $true )
      | ( ( member2057358096od_a_a @ SV53 @ SV172 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1514]) ).

thf(1625,plain,
    ! [SV274: set_Product_prod_a_a,SV56: a,SV175: a,SV353: a] :
      ( ( ( SV353 = SV175 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV56 @ SV353 ) @ SV274 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV56 @ SV175 ) @ SV274 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1515]) ).

thf(1626,plain,
    ! [SV354: a,SV275: a,SV176: a,SV57: a] :
      ( ( ( ( product_Pair_a_a @ SV57 @ SV176 )
          = ( product_Pair_a_a @ SV275 @ SV354 ) )
        = $false )
      | ( ( ~ ( ( ( product_Pair_a_a @ SV57 @ SV176 )
               != ( product_Pair_a_a @ SV275 @ SV354 ) )
              | ~ ~ ( ( SV57 != SV275 )
                    | ( SV176 != SV354 ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1516]) ).

thf(1627,plain,
    ! [SV354: a,SV176: a,SV275: a,SV57: a] :
      ( ( ( ~ ( ( SV57 != SV275 )
              | ( SV176 != SV354 ) ) )
        = $false )
      | ( ( ~ ( ( ( product_Pair_a_a @ SV57 @ SV176 )
               != ( product_Pair_a_a @ SV275 @ SV354 ) )
              | ~ ~ ( ( SV57 != SV275 )
                    | ( SV176 != SV354 ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1516]) ).

thf(1628,plain,
    ! [SV177: set_Product_prod_a_a,SV58: product_prod_a_a,SV355: product_prod_a_a > a,SV276: a] :
      ( ( ( SV276
          = ( SV355 @ SV58 ) )
        = $false )
      | ( ( member_a @ SV276 @ ( image_340790172_a_a_a @ SV355 @ SV177 ) )
        = $true )
      | ( ( member449909584od_a_a @ SV58 @ SV177 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1517]) ).

thf(1629,plain,
    ! [SV59: set_Pr1948701895od_a_a,SV178: produc1572603623od_a_a > product_prod_a_a,SV277: set_Product_prod_a_a] :
      ( ( ( member2057358096od_a_a @ ( sK23_SY1063 @ SV277 @ SV178 @ SV59 ) @ SV59 )
        = $true )
      | ( ( ord_le1824328871od_a_a @ ( image_734753285od_a_a @ SV178 @ SV59 ) @ SV277 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1518]) ).

thf(1630,plain,
    ! [SV60: set_Product_prod_a_a,SV179: set_a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK13_SY892 @ SV179 @ SV60 ) @ ( sK24_SY1180 @ SV60 @ SV179 ) ) @ SV60 )
        = $true )
      | ( ( ~ ! [SY894: a,SY895: a] :
                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY894 @ SY895 ) @ SV60 )
                | ( member_a @ SY895 @ SV179 ) )
          | ~ ( order_preorder_on_a @ SV179 @ SV60 )
          | ( prefer1292084992ence_a @ SV179 @ SV60 ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1520]) ).

thf(1631,plain,
    ! [SV179: set_a,SV60: set_Product_prod_a_a] :
      ( ( ( ~ ! [SY894: a,SY895: a] :
                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY894 @ SY895 ) @ SV60 )
                | ( member_a @ SY895 @ SV179 ) ) )
        = $true )
      | ( ( ~ ( order_preorder_on_a @ SV179 @ SV60 )
          | ( prefer1292084992ence_a @ SV179 @ SV60 ) )
        = $true )
      | ( ( member_a @ ( sK13_SY892 @ SV179 @ SV60 ) @ SV179 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1521]) ).

thf(1632,plain,
    ! [SV61: set_a,SV394: a,SV180: set_Product_prod_a_a,SV356: a,SV278: a] :
      ( ( ( ~ ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV278 @ SV356 ) @ SV180 )
                | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV356 @ SV278 ) @ SV180 ) ) )
        = $true )
      | ( ( ~ ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV356 @ SV394 ) @ SV180 )
                | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV394 @ SV356 ) @ SV180 ) )
          | ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV278 @ SV394 ) @ SV180 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV394 @ SV278 ) @ SV180 ) ) )
        = $true )
      | ( ( prefer1292084992ence_a @ SV61 @ SV180 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1522]) ).

thf(1633,plain,
    ! [SV62: set_Product_prod_a_a,SV181: set_Pr1948701895od_a_a,SV357: product_prod_a_a,SV279: product_prod_a_a] :
      ( ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV279 @ SV357 ) @ SV181 )
        = $false )
      | ( ( member449909584od_a_a @ SV279 @ SV62 )
        = $true )
      | ( ( prefer1338892073od_a_a @ SV62 @ SV181 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1523]) ).

thf(1634,plain,
    ! [SV64: a > a > $o,SV281: a,SV183: a,SV359: product_prod_a_a] :
      ( ( ( SV359
          = ( product_Pair_a_a @ SV183 @ SV281 ) )
        = $false )
      | ( ( SV64 @ ( product_fst_a_a @ SV359 ) @ ( product_snd_a_a @ SV359 ) )
        = $true )
      | ( ( SV64 @ SV183 @ SV281 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1524]) ).

thf(1635,plain,
    ! [SV405: set_a,SV395: a > a,SV360: a,SV282: a,SV184: a > a,SV65: a] :
      ( ( ( SV65
          = ( SV184 @ SV282 ) )
        = $false )
      | ( ( ( SV360
           != ( SV395 @ SV282 ) )
          | ~ ( member_a @ SV282 @ SV405 )
          | ( member449909584od_a_a @ ( product_Pair_a_a @ SV65 @ SV360 ) @ ( bNF_Gr423046308_a_a_a @ SV405 @ SV184 @ SV395 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1525]) ).

thf(1636,plain,
    ! [SV185: set_a,SV66: a,SV361: a > set_a,SV283: a] :
      ( ( ( member_a @ SV283 @ ( SV361 @ SV66 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV66 @ SV283 ) @ ( product_Sigma_a_a @ SV185 @ SV361 ) )
        = $true )
      | ( ( member_a @ SV66 @ SV185 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1526]) ).

thf(1637,plain,
    ! [SV362: a,SV186: a,SV284: a,SV67: a] :
      ( ( ( SV67 != SV284 )
        = $false )
      | ( ( ( product_Pair_a_a @ SV67 @ SV186 )
          = ( product_Pair_a_a @ SV284 @ SV362 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1527]) ).

thf(1638,plain,
    ! [SV284: a,SV67: a,SV362: a,SV186: a] :
      ( ( ( SV186 != SV362 )
        = $false )
      | ( ( ( product_Pair_a_a @ SV67 @ SV186 )
          = ( product_Pair_a_a @ SV284 @ SV362 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1527]) ).

thf(1639,plain,
    ! [SV70: set_Product_prod_a_a,SV189: set_Product_prod_a_a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK14_SY915 @ SV189 @ SV70 ) @ ( sK25_SY1182 @ SV70 @ SV189 ) ) @ SV70 )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV70 @ SV189 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1528]) ).

thf(1640,plain,
    ! [SV365: a > set_a,SV290: set_a,SV193: a,SV75: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV75 @ SV193 ) @ ( product_Sigma_a_a @ SV290 @ SV365 ) )
        = $false )
      | ( ( ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV75 @ SV193 ) @ ( product_Sigma_a_a @ SV290 @ SV365 ) )
              | ~ ~ ( ~ ( member_a @ SV75 @ SV290 )
                    | ~ ( member_a @ SV193 @ ( SV365 @ SV75 ) ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1530]) ).

thf(1641,plain,
    ! [SV365: a > set_a,SV193: a,SV290: set_a,SV75: a] :
      ( ( ( ~ ( ~ ( member_a @ SV75 @ SV290 )
              | ~ ( member_a @ SV193 @ ( SV365 @ SV75 ) ) ) )
        = $false )
      | ( ( ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV75 @ SV193 ) @ ( product_Sigma_a_a @ SV290 @ SV365 ) )
              | ~ ~ ( ~ ( member_a @ SV75 @ SV290 )
                    | ~ ( member_a @ SV193 @ ( SV365 @ SV75 ) ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1530]) ).

thf(1642,plain,
    ! [SV406: set_Product_prod_a_a,SV396: product_prod_a_a > product_prod_a_a,SV366: product_prod_a_a,SV291: product_prod_a_a,SV194: product_prod_a_a > product_prod_a_a,SV76: product_prod_a_a] :
      ( ( ( SV76
          = ( SV194 @ SV291 ) )
        = $false )
      | ( ( ( SV366
           != ( SV396 @ SV291 ) )
          | ~ ( member449909584od_a_a @ SV291 @ SV406 )
          | ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV76 @ SV366 ) @ ( bNF_Gr200450189od_a_a @ SV406 @ SV194 @ SV396 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1531]) ).

thf(1643,plain,
    ! [SV81: set_Product_prod_a_a,SV199: product_prod_a_a > produc1572603623od_a_a,SV296: set_Pr1948701895od_a_a] :
      ( ( ( member449909584od_a_a @ ( sK26_SY1085 @ SV296 @ SV199 @ SV81 ) @ SV81 )
        = $true )
      | ( ( ord_le456379495od_a_a @ ( image_1765377413od_a_a @ SV199 @ SV81 ) @ SV296 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1535]) ).

thf(1644,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ( prefer1292084992ence_a @ SV201 @ SV369 )
        = $false )
      | ( ( ~ ( ~ ( prefer1292084992ence_a @ SV201 @ SV369 )
              | ~ ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                                | ( member_a @ SY1155 @ SV201 ) )
                          | ~ ! [SY1157: a,SY1158: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                                | ( member_a @ SY1158 @ SV201 ) ) )
                    | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1537]) ).

thf(1645,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                          ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                          | ( member_a @ SY1155 @ SV201 ) )
                    | ~ ! [SY1157: a,SY1158: a] :
                          ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                          | ( member_a @ SY1158 @ SV201 ) ) )
              | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) )
        = $false )
      | ( ( ~ ( ~ ( prefer1292084992ence_a @ SV201 @ SV369 )
              | ~ ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                                | ( member_a @ SY1155 @ SV201 ) )
                          | ~ ! [SY1157: a,SY1158: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                                | ( member_a @ SY1158 @ SV201 ) ) )
                    | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1537]) ).

thf(1646,plain,
    ! [SV370: product_prod_a_a > set_Product_prod_a_a,SV202: product_prod_a_a,SV299: set_Product_prod_a_a,SV84: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV84 @ SV299 ) )
        = $false )
      | ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV84 @ SV202 ) @ ( produc304751368od_a_a @ SV299 @ SV370 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1538]) ).

thf(1647,plain,
    ! [SV299: set_Product_prod_a_a,SV84: product_prod_a_a,SV370: product_prod_a_a > set_Product_prod_a_a,SV202: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV202 @ ( SV370 @ SV84 ) ) )
        = $false )
      | ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV84 @ SV202 ) @ ( produc304751368od_a_a @ SV299 @ SV370 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1538]) ).

thf(1648,plain,
    ! [SV204: set_Product_prod_a_a,SV86: product_prod_a_a,SV371: product_prod_a_a > set_Product_prod_a_a,SV301: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV301 @ ( SV371 @ SV86 ) )
        = $false )
      | ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV86 @ SV301 ) @ ( produc304751368od_a_a @ SV204 @ SV371 ) )
        = $true )
      | ( ( member449909584od_a_a @ SV86 @ SV204 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1539]) ).

thf(1649,plain,
    ! [SV206: set_Product_prod_a_a,SV372: product_prod_a_a > $o,SV303: product_prod_a_a > $o,SV88: set_Product_prod_a_a] :
      ( ( ( ! [SY1159: product_prod_a_a] :
              ( ~ ( member449909584od_a_a @ SY1159 @ SV88 )
              | ~ ( SV303 @ SY1159 )
              | ( SV372 @ SY1159 ) ) )
        = $false )
      | ( ( ord_le1824328871od_a_a
          @ ( collec645855634od_a_a
            @ ^ [SY1094: product_prod_a_a] :
                ~ ( ~ ( member449909584od_a_a @ SY1094 @ SV88 )
                  | ~ ( SV303 @ SY1094 ) ) )
          @ ( collec645855634od_a_a
            @ ^ [SY1161: product_prod_a_a] :
                ~ ( ~ ( member449909584od_a_a @ SY1161 @ SV206 )
                  | ~ ( SV372 @ SY1161 ) ) ) )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV88 @ SV206 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1540]) ).

thf(1650,plain,
    ! [SV373: product_prod_a_a > set_Product_prod_a_a,SV304: set_Product_prod_a_a,SV207: product_prod_a_a,SV89: product_prod_a_a] :
      ( ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV89 @ SV207 ) @ ( produc304751368od_a_a @ SV304 @ SV373 ) )
        = $false )
      | ( ( ~ ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV89 @ SV207 ) @ ( produc304751368od_a_a @ SV304 @ SV373 ) )
              | ~ ~ ( ~ ( member449909584od_a_a @ SV89 @ SV304 )
                    | ~ ( member449909584od_a_a @ SV207 @ ( SV373 @ SV89 ) ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1541]) ).

thf(1651,plain,
    ! [SV373: product_prod_a_a > set_Product_prod_a_a,SV207: product_prod_a_a,SV304: set_Product_prod_a_a,SV89: product_prod_a_a] :
      ( ( ( ~ ( ~ ( member449909584od_a_a @ SV89 @ SV304 )
              | ~ ( member449909584od_a_a @ SV207 @ ( SV373 @ SV89 ) ) ) )
        = $false )
      | ( ( ~ ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV89 @ SV207 ) @ ( produc304751368od_a_a @ SV304 @ SV373 ) )
              | ~ ~ ( ~ ( member449909584od_a_a @ SV89 @ SV304 )
                    | ~ ( member449909584od_a_a @ SV207 @ ( SV373 @ SV89 ) ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1541]) ).

thf(1652,plain,
    ! [SV208: product_prod_a_a,SV91: a] :
      ( ( ( SV91
         != ( product_snd_a_a @ SV208 ) )
        = $false )
      | ( ( SV91
          = ( product_snd_a_a @ SV208 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1542]) ).

thf(1653,plain,
    ! [SV91: a,SV208: product_prod_a_a] :
      ( ( ( ~ ~ ! [SY956: a] :
                  ( SV208
                 != ( product_Pair_a_a @ SY956 @ SV91 ) ) )
        = $false )
      | ( ( SV91
          = ( product_snd_a_a @ SV208 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1542]) ).

thf(1654,plain,
    ! [SV91: a,SV414: a,SV208: product_prod_a_a] :
      ( ( ( SV208
         != ( product_Pair_a_a @ SV414 @ SV91 ) )
        = $true )
      | ( ( ~ ( ( SV91
               != ( product_snd_a_a @ SV208 ) )
              | ~ ~ ! [SY956: a] :
                      ( SV208
                     != ( product_Pair_a_a @ SY956 @ SV91 ) ) ) )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[1543]) ).

thf(1655,plain,
    ! [SV209: produc1572603623od_a_a > product_prod_a_a,SV92: product_prod_a_a,SV374: set_Pr1948701895od_a_a,SV305: produc1572603623od_a_a] :
      ( ( ( member2057358096od_a_a @ SV305 @ SV374 )
        = $false )
      | ( ( member449909584od_a_a @ SV92 @ ( image_734753285od_a_a @ SV209 @ SV374 ) )
        = $true )
      | ( ( SV92
          = ( SV209 @ SV305 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1544]) ).

thf(1656,plain,
    ! [SV210: a,SV93: a > $o,SV375: a,SV306: a > $o] :
      ( ( ( SV306 @ SV375 )
        = $false )
      | ( ( ~ ( ~ ( SV93 @ ( product_fst_a_a @ ( product_Pair_a_a @ SV210 @ SV375 ) ) )
              | ~ ( SV306 @ ( product_snd_a_a @ ( product_Pair_a_a @ SV210 @ SV375 ) ) ) ) )
        = $true )
      | ( ( SV93 @ SV210 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1545]) ).

thf(1657,plain,
    ! [SV407: set_Product_prod_a_a,SV398: product_prod_a_a > a,SV377: a,SV308: product_prod_a_a,SV212: product_prod_a_a > a,SV95: a] :
      ( ( ( SV95
          = ( SV212 @ SV308 ) )
        = $false )
      | ( ( ( SV377
           != ( SV398 @ SV308 ) )
          | ~ ( member449909584od_a_a @ SV308 @ SV407 )
          | ( member449909584od_a_a @ ( product_Pair_a_a @ SV95 @ SV377 ) @ ( bNF_Gr1853143117_a_a_a @ SV407 @ SV212 @ SV398 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1546]) ).

thf(1658,plain,
    ! [SV311: set_Product_prod_a_a,SV215: product_prod_a_a > a,SV99: a] :
      ( ( ( SV99
         != ( SV215 @ ( sK35_SY1109 @ SV311 @ SV215 @ SV99 ) ) )
        = $false )
      | ( ( member_a @ SV99 @ ( image_340790172_a_a_a @ SV215 @ SV311 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1547]) ).

thf(1659,plain,
    ! [SV99: a,SV215: product_prod_a_a > a,SV311: set_Product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ ( sK35_SY1109 @ SV311 @ SV215 @ SV99 ) @ SV311 ) )
        = $false )
      | ( ( member_a @ SV99 @ ( image_340790172_a_a_a @ SV215 @ SV311 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1547]) ).

thf(1660,plain,
    ! [SV312: a > a,SV380: set_Product_prod_a_a,SV217: a > a,SV101: product_prod_a_a] :
      ( ( ( ! [SY1201: a] :
              ( ( SV101
               != ( product_Pair_a_a @ ( SV217 @ ( sK40_SY1167 @ SV380 @ SV312 @ SV217 @ SV101 ) ) @ ( SV312 @ SY1201 ) ) )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK40_SY1167 @ SV380 @ SV312 @ SV217 @ SV101 ) @ SY1201 ) @ SV380 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ SV101 @ ( image_794773445od_a_a @ ( produc700022774_a_a_a @ SV217 @ SV312 ) @ SV380 ) )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[1548]) ).

thf(1661,plain,
    ! [SV104: a > $o,SV220: a,SV401: a > set_Product_prod_a_a,SV383: a,SV315: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV315 @ SV383 ) @ ( SV401 @ SV220 ) ) )
        = $true )
      | ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV220 @ SV315 ) @ ( product_Pair_a_a @ SV220 @ SV383 ) ) @ ( same_fst_a_a @ SV104 @ SV401 ) )
        = $true )
      | ( ( SV104 @ SV220 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1549]) ).

thf(1662,plain,
    ! [SV222: product_prod_a_a > a,SV106: a,SV384: set_Product_prod_a_a,SV316: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV316 @ SV384 )
        = $false )
      | ( ( member_a @ SV106 @ ( image_340790172_a_a_a @ SV222 @ SV384 ) )
        = $true )
      | ( ( SV106
          = ( SV222 @ SV316 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1550]) ).

thf(1663,plain,
    ! [SV225: product_prod_a_a > product_prod_a_a,SV110: product_prod_a_a,SV385: set_Product_prod_a_a,SV319: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV319 @ SV385 )
        = $false )
      | ( ( member449909584od_a_a @ SV110 @ ( image_794773445od_a_a @ SV225 @ SV385 ) )
        = $true )
      | ( ( SV110
          = ( SV225 @ SV319 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1552]) ).

thf(1664,plain,
    ! [SV226: set_Product_prod_a_a,SV320: product_prod_a_a > set_Product_prod_a_a,SV111: produc1572603623od_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ ( sK36_SY1121 @ SV111 @ SV320 @ SV226 ) @ SV226 ) )
        = $false )
      | ( ( member2057358096od_a_a @ SV111 @ ( produc304751368od_a_a @ SV226 @ SV320 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1553]) ).

thf(1665,plain,
    ! [SV226: set_Product_prod_a_a,SV111: produc1572603623od_a_a,SV320: product_prod_a_a > set_Product_prod_a_a] :
      ( ( ( ! [SY1197: product_prod_a_a] :
              ( ~ ( member449909584od_a_a @ SY1197 @ ( SV320 @ ( sK36_SY1121 @ SV111 @ SV320 @ SV226 ) ) )
              | ( SV111
               != ( produc1474507607od_a_a @ ( sK36_SY1121 @ SV111 @ SV320 @ SV226 ) @ SY1197 ) ) ) )
        = $false )
      | ( ( member2057358096od_a_a @ SV111 @ ( produc304751368od_a_a @ SV226 @ SV320 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1553]) ).

thf(1666,plain,
    ! [SV228: set_Product_prod_a_a,SV113: product_prod_a_a,SV386: product_prod_a_a > product_prod_a_a,SV322: product_prod_a_a] :
      ( ( ( SV322
          = ( SV386 @ SV113 ) )
        = $false )
      | ( ( member449909584od_a_a @ SV322 @ ( image_794773445od_a_a @ SV386 @ SV228 ) )
        = $true )
      | ( ( member449909584od_a_a @ SV113 @ SV228 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1554]) ).

thf(1667,plain,
    ! [SV323: set_a,SV229: a > product_prod_a_a,SV114: product_prod_a_a] :
      ( ( ( SV114
         != ( SV229 @ ( sK37_SY1124 @ SV323 @ SV229 @ SV114 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ SV114 @ ( image_1725938350od_a_a @ SV229 @ SV323 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1555]) ).

thf(1668,plain,
    ! [SV114: product_prod_a_a,SV229: a > product_prod_a_a,SV323: set_a] :
      ( ( ( ~ ( member_a @ ( sK37_SY1124 @ SV323 @ SV229 @ SV114 ) @ SV323 ) )
        = $false )
      | ( ( member449909584od_a_a @ SV114 @ ( image_1725938350od_a_a @ SV229 @ SV323 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1555]) ).

thf(1669,plain,
    ! [SV410: set_Pr1948701895od_a_a,SV402: produc1572603623od_a_a > a,SV387: a,SV325: produc1572603623od_a_a,SV231: produc1572603623od_a_a > a,SV116: a] :
      ( ( ( SV116
          = ( SV231 @ SV325 ) )
        = $false )
      | ( ( ( SV387
           != ( SV402 @ SV325 ) )
          | ~ ( member2057358096od_a_a @ SV325 @ SV410 )
          | ( member449909584od_a_a @ ( product_Pair_a_a @ SV116 @ SV387 ) @ ( bNF_Gr356189709_a_a_a @ SV410 @ SV231 @ SV402 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1556]) ).

thf(1670,plain,
    ! [SV233: set_a,SV327: a > set_a,SV119: product_prod_a_a] :
      ( ( ( ~ ( member_a @ ( sK38_SY1129 @ SV119 @ SV327 @ SV233 ) @ SV233 ) )
        = $false )
      | ( ( member449909584od_a_a @ SV119 @ ( product_Sigma_a_a @ SV233 @ SV327 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1557]) ).

thf(1671,plain,
    ! [SV233: set_a,SV119: product_prod_a_a,SV327: a > set_a] :
      ( ( ( ! [SY1198: a] :
              ( ~ ( member_a @ SY1198 @ ( SV327 @ ( sK38_SY1129 @ SV119 @ SV327 @ SV233 ) ) )
              | ( SV119
               != ( product_Pair_a_a @ ( sK38_SY1129 @ SV119 @ SV327 @ SV233 ) @ SY1198 ) ) ) )
        = $false )
      | ( ( member449909584od_a_a @ SV119 @ ( product_Sigma_a_a @ SV233 @ SV327 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1557]) ).

thf(1672,plain,
    ! [SV120: product_prod_a_a,SV389: product_prod_a_a > $o,SV328: set_Product_prod_a_a,SV234: set_Product_prod_a_a] :
      ( ( ( ord_le1824328871od_a_a @ SV234
          @ ( collec645855634od_a_a
            @ ^ [SY1174: product_prod_a_a] :
                ~ ( ~ ( member449909584od_a_a @ SY1174 @ SV328 )
                  | ~ ( SV389 @ SY1174 ) ) ) )
        = $false )
      | ( ( SV389 @ SV120 )
        = $true )
      | ( ( member449909584od_a_a @ SV120 @ SV234 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1558]) ).

thf(1673,plain,
    ! [SV122: set_Product_prod_a_a,SV236: product_prod_a_a > a,SV330: set_a] :
      ( ( ( member449909584od_a_a @ ( sK30_SY1133 @ SV330 @ SV236 @ SV122 ) @ SV122 )
        = $true )
      | ( ( ord_less_eq_set_a @ ( image_340790172_a_a_a @ SV236 @ SV122 ) @ SV330 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1559]) ).

thf(1674,plain,
    ! [SV411: set_Product_prod_a_a,SV403: set_Product_prod_a_a,SV390: a,SV331: a,SV237: a,SV123: a] :
      ( ( ( ~ ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV123 @ SV237 ) @ ( product_Pair_a_a @ SV331 @ SV390 ) ) @ ( lex_prod_a_a @ SV403 @ SV411 ) )
              | ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
              | ~ ( ( SV123 != SV331 )
                  | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 ) ) ) )
        = $true )
      | ( ( ~ ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV123 @ SV237 ) @ ( product_Pair_a_a @ SV331 @ SV390 ) ) @ ( lex_prod_a_a @ SV403 @ SV411 ) )
              | ~ ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
                  | ~ ( ( SV123 != SV331 )
                      | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 ) ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1561]) ).

thf(1675,plain,
    ! [SV238: product_prod_a_a,SV125: a] :
      ( ( ( SV125
         != ( product_fst_a_a @ SV238 ) )
        = $false )
      | ( ( SV125
          = ( product_fst_a_a @ SV238 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1563]) ).

thf(1676,plain,
    ! [SV125: a,SV238: product_prod_a_a] :
      ( ( ( ~ ~ ! [SY1024: a] :
                  ( SV238
                 != ( product_Pair_a_a @ SV125 @ SY1024 ) ) )
        = $false )
      | ( ( SV125
          = ( product_fst_a_a @ SV238 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1563]) ).

thf(1677,plain,
    ! [SV415: a,SV125: a,SV238: product_prod_a_a] :
      ( ( ( SV238
         != ( product_Pair_a_a @ SV125 @ SV415 ) )
        = $true )
      | ( ( ~ ( ( SV125
               != ( product_fst_a_a @ SV238 ) )
              | ~ ~ ! [SY1024: a] :
                      ( SV238
                     != ( product_Pair_a_a @ SV125 @ SY1024 ) ) ) )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[1564]) ).

thf(1678,plain,
    ! [SV239: set_Product_prod_a_a,SV332: set_Product_prod_a_a,SV126: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV126 @ SV332 )
        = $true )
      | ( ( member449909584od_a_a @ SV126 @ ( minus_1507102574od_a_a @ SV239 @ SV332 ) )
        = $true )
      | ( ( member449909584od_a_a @ SV126 @ SV239 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1565]) ).

thf(1679,plain,
    ! [SV391: a > set_a,SV240: a,SV333: set_a,SV127: a] :
      ( ( ( ~ ( member_a @ SV127 @ SV333 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV127 @ SV240 ) @ ( product_Sigma_a_a @ SV333 @ SV391 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1566]) ).

thf(1680,plain,
    ! [SV333: set_a,SV127: a,SV391: a > set_a,SV240: a] :
      ( ( ( ~ ( member_a @ SV240 @ ( SV391 @ SV127 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV127 @ SV240 ) @ ( product_Sigma_a_a @ SV333 @ SV391 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1566]) ).

thf(1681,plain,
    ! [SV2: set_Product_prod_a_a,SV131: set_Product_prod_a_a] :
      ( ( ( ! [SV416: a] :
              ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SV416 ) @ SV2 )
              = ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SV416 ) @ SV131 ) ) )
        = $false )
      | ( ( ~ ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
               != ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
              | ( SV2 != SV131 ) ) )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1567]) ).

thf(1682,plain,
    ! [SV2: set_Product_prod_a_a,SV131: set_Product_prod_a_a] :
      ( ( ( ( ^ [SY1199: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1199 ) @ SV2 ) )
          = ( ^ [SY1200: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1200 ) @ SV131 ) ) )
        = $false )
      | ( ( ~ ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
               != ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
              | ( SV2 != SV131 ) ) )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1567]) ).

thf(1683,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
         != ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = $false )
      | ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
          = ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1568]) ).

thf(1684,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( SV2 != SV131 )
        = $false )
      | ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
          = ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1568]) ).

thf(1685,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
          = ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = $true )
      | ( ( SV2 = SV131 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1569]) ).

thf(1686,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( SV2 = SV131 )
        = $true )
      | ( ( SV2 = SV131 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1570]) ).

thf(1687,plain,
    ! [SV243: set_Product_prod_a_a,SV132: a,SV3: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV3 @ SV132 ) @ ( image_794773445od_a_a @ product_swap_a_a @ SV243 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV3 @ SV132 ) @ ( image_794773445od_a_a @ product_swap_a_a @ SV243 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1571]) ).

thf(1688,plain,
    ! [SV243: set_Product_prod_a_a,SV3: a,SV132: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV132 @ SV3 ) @ SV243 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV3 @ SV132 ) @ ( image_794773445od_a_a @ product_swap_a_a @ SV243 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1571]) ).

thf(1689,plain,
    ! [SV243: set_Product_prod_a_a,SV132: a,SV3: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV3 @ SV132 ) @ ( image_794773445od_a_a @ product_swap_a_a @ SV243 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV132 @ SV3 ) @ SV243 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1572]) ).

thf(1690,plain,
    ! [SV243: set_Product_prod_a_a,SV3: a,SV132: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV132 @ SV3 ) @ SV243 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV132 @ SV3 ) @ SV243 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1572]) ).

thf(1691,plain,
    ! [SV133: product_prod_a_a > $o,SV4: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV4 @ ( collec645855634od_a_a @ SV133 ) )
        = $true )
      | ( ( member449909584od_a_a @ SV4 @ ( collec645855634od_a_a @ SV133 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1573]) ).

thf(1692,plain,
    ! [SV4: product_prod_a_a,SV133: product_prod_a_a > $o] :
      ( ( ( SV133 @ SV4 )
        = $true )
      | ( ( member449909584od_a_a @ SV4 @ ( collec645855634od_a_a @ SV133 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1574]) ).

thf(1693,plain,
    ! [SV133: product_prod_a_a > $o,SV4: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV4 @ ( collec645855634od_a_a @ SV133 ) )
        = $true )
      | ( ( SV133 @ SV4 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1575]) ).

thf(1694,plain,
    ! [SV4: product_prod_a_a,SV133: product_prod_a_a > $o] :
      ( ( ( SV133 @ SV4 )
        = $true )
      | ( ( SV133 @ SV4 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1576]) ).

thf(1695,plain,
    ! [SV138: product_prod_a_a] :
      ( ( ( top_to1483957574_a_a_o @ SV138 )
        = $true )
      | ( ( top_to1483957574_a_a_o @ SV138 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1577]) ).

thf(1696,plain,
    ! [SV138: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV138 @ top_to398455383od_a_a )
        = $true )
      | ( ( top_to1483957574_a_a_o @ SV138 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1578]) ).

thf(1697,plain,
    ! [SV138: product_prod_a_a] :
      ( ( ( top_to1483957574_a_a_o @ SV138 )
        = $true )
      | ( ( member449909584od_a_a @ SV138 @ top_to398455383od_a_a )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1579]) ).

thf(1698,plain,
    ! [SV138: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV138 @ top_to398455383od_a_a )
        = $true )
      | ( ( member449909584od_a_a @ SV138 @ top_to398455383od_a_a )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1580]) ).

thf(1699,plain,
    ! [SV340: a,SV140: a] :
      ( ( ( ~ ( top_top_a_a_o @ SV140 @ SV340 )
          | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV140 @ SV340 ) @ top_to398455383od_a_a ) )
        = $false )
      | ( ( top_top_a_a_o @ SV140 @ SV340 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1581]) ).

thf(1700,plain,
    ! [SV340: a,SV140: a] :
      ( ( ( ~ ( top_top_a_a_o @ SV140 @ SV340 )
          | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV140 @ SV340 ) @ top_to398455383od_a_a ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV140 @ SV340 ) @ top_to398455383od_a_a )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1582]) ).

thf(1701,plain,
    ! [SV249: set_a,SV143: set_a,SV20: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV20 @ ( product_product_a_a @ SV143 @ SV249 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ SV20 @ ( product_product_a_a @ SV143 @ SV249 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1583]) ).

thf(1702,plain,
    ! [SV249: set_a,SV143: set_a,SV20: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV20
              @ ( product_Sigma_a_a @ SV143
                @ ^ [SY1036: a] : SV249 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ SV20 @ ( product_product_a_a @ SV143 @ SV249 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1583]) ).

thf(1703,plain,
    ! [SV249: set_a,SV143: set_a,SV20: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV20 @ ( product_product_a_a @ SV143 @ SV249 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ SV20
          @ ( product_Sigma_a_a @ SV143
            @ ^ [SY1036: a] : SV249 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1584]) ).

thf(1704,plain,
    ! [SV249: set_a,SV143: set_a,SV20: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV20
              @ ( product_Sigma_a_a @ SV143
                @ ^ [SY1036: a] : SV249 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ SV20
          @ ( product_Sigma_a_a @ SV143
            @ ^ [SY1036: a] : SV249 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1584]) ).

thf(1705,plain,
    ! [SV144: set_Product_prod_a_a,SV21: set_Product_prod_a_a] :
      ( ( ( ord_le1347718902_a_a_o
          @ ^ [SY498: product_prod_a_a] : ( member449909584od_a_a @ SY498 @ SV21 )
          @ ^ [SY826: product_prod_a_a] : ( member449909584od_a_a @ SY826 @ SV144 ) )
        = $true )
      | ( ( ord_le1347718902_a_a_o
          @ ^ [SY498: product_prod_a_a] : ( member449909584od_a_a @ SY498 @ SV21 )
          @ ^ [SY826: product_prod_a_a] : ( member449909584od_a_a @ SY826 @ SV144 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1585]) ).

thf(1706,plain,
    ! [SV144: set_Product_prod_a_a,SV21: set_Product_prod_a_a] :
      ( ( ( ord_le1824328871od_a_a @ SV21 @ SV144 )
        = $true )
      | ( ( ord_le1347718902_a_a_o
          @ ^ [SY498: product_prod_a_a] : ( member449909584od_a_a @ SY498 @ SV21 )
          @ ^ [SY826: product_prod_a_a] : ( member449909584od_a_a @ SY826 @ SV144 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1586]) ).

thf(1707,plain,
    ! [SV144: set_Product_prod_a_a,SV21: set_Product_prod_a_a] :
      ( ( ( ord_le1347718902_a_a_o
          @ ^ [SY498: product_prod_a_a] : ( member449909584od_a_a @ SY498 @ SV21 )
          @ ^ [SY826: product_prod_a_a] : ( member449909584od_a_a @ SY826 @ SV144 ) )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV21 @ SV144 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1587]) ).

thf(1708,plain,
    ! [SV144: set_Product_prod_a_a,SV21: set_Product_prod_a_a] :
      ( ( ( ord_le1824328871od_a_a @ SV21 @ SV144 )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV21 @ SV144 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1588]) ).

thf(1709,plain,
    ! [SV341: set_Product_prod_a_a,SV145: set_Product_prod_a_a] :
      ( ( ( ~ ( ord_le1824328871od_a_a @ SV145 @ SV341 )
          | ~ ( ord_le1347718902_a_a_o
              @ ^ [SY828: product_prod_a_a] : ( member449909584od_a_a @ SY828 @ SV145 )
              @ ^ [SY1142: product_prod_a_a] : ( member449909584od_a_a @ SY1142 @ SV341 ) ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ SV145 @ SV341 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1589]) ).

thf(1710,plain,
    ! [SV341: set_Product_prod_a_a,SV145: set_Product_prod_a_a] :
      ( ( ( ~ ( ord_le1824328871od_a_a @ SV145 @ SV341 )
          | ~ ( ord_le1347718902_a_a_o
              @ ^ [SY828: product_prod_a_a] : ( member449909584od_a_a @ SY828 @ SV145 )
              @ ^ [SY1142: product_prod_a_a] : ( member449909584od_a_a @ SY1142 @ SV341 ) ) )
        = $false )
      | ( ( ord_le1347718902_a_a_o
          @ ^ [SY828: product_prod_a_a] : ( member449909584od_a_a @ SY828 @ SV145 )
          @ ^ [SY1142: product_prod_a_a] : ( member449909584od_a_a @ SY1142 @ SV341 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1590]) ).

thf(1711,plain,
    ! [SV146: set_Product_prod_a_a,SV23: set_Product_prod_a_a] :
      ( ( ( ord_less_eq_a_a_o
          @ ^ [SY504: a,SY505: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY504 @ SY505 ) @ SV23 )
          @ ^ [SY832: a,SY833: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY832 @ SY833 ) @ SV146 ) )
        = $true )
      | ( ( ord_less_eq_a_a_o
          @ ^ [SY504: a,SY505: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY504 @ SY505 ) @ SV23 )
          @ ^ [SY832: a,SY833: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY832 @ SY833 ) @ SV146 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1591]) ).

thf(1712,plain,
    ! [SV146: set_Product_prod_a_a,SV23: set_Product_prod_a_a] :
      ( ( ( ord_le1824328871od_a_a @ SV23 @ SV146 )
        = $true )
      | ( ( ord_less_eq_a_a_o
          @ ^ [SY504: a,SY505: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY504 @ SY505 ) @ SV23 )
          @ ^ [SY832: a,SY833: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY832 @ SY833 ) @ SV146 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1592]) ).

thf(1713,plain,
    ! [SV146: set_Product_prod_a_a,SV23: set_Product_prod_a_a] :
      ( ( ( ord_less_eq_a_a_o
          @ ^ [SY504: a,SY505: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY504 @ SY505 ) @ SV23 )
          @ ^ [SY832: a,SY833: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY832 @ SY833 ) @ SV146 ) )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV23 @ SV146 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1593]) ).

thf(1714,plain,
    ! [SV146: set_Product_prod_a_a,SV23: set_Product_prod_a_a] :
      ( ( ( ord_le1824328871od_a_a @ SV23 @ SV146 )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV23 @ SV146 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1594]) ).

thf(1715,plain,
    ! [SV24: set_Product_prod_a_a] :
      ( ( ( ~ ! [SY508: product_prod_a_a] :
                ~ ( member449909584od_a_a @ SY508 @ SV24 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( sK19_SY508 @ SV24 ) @ SV24 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1595]) ).

thf(1716,plain,
    ! [SV24: set_Product_prod_a_a] :
      ( ( ( SV24 != bot_bo2131659635od_a_a )
        = $false )
      | ( ( member449909584od_a_a @ ( sK19_SY508 @ SV24 ) @ SV24 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1595]) ).

thf(1717,plain,
    ! [SV24: set_Product_prod_a_a,SV417: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV417 @ SV24 ) )
        = $true )
      | ( ( SV24 = bot_bo2131659635od_a_a )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[1596]) ).

thf(1718,plain,
    ! [SV343: a,SV252: a,SV150: a,SV30: a] :
      ( ( ( ( ( product_Pair_a_a @ SV30 @ SV150 )
           != ( product_Pair_a_a @ SV252 @ SV343 ) )
          | ~ ~ ( ( SV30 != SV252 )
                | ( SV150 != SV343 ) ) )
        = $false )
      | ( ( ( product_Pair_a_a @ SV30 @ SV150 )
          = ( product_Pair_a_a @ SV252 @ SV343 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1599]) ).

thf(1719,plain,
    ! [SV343: a,SV150: a,SV252: a,SV30: a] :
      ( ( ( ( SV30 != SV252 )
          | ( SV150 != SV343 ) )
        = $true )
      | ( ( ~ ( ( ( product_Pair_a_a @ SV30 @ SV150 )
               != ( product_Pair_a_a @ SV252 @ SV343 ) )
              | ~ ~ ( ( SV30 != SV252 )
                    | ( SV150 != SV343 ) ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1600]) ).

thf(1720,plain,
    ! [SV255: set_Product_prod_a_a,SV153: set_Product_prod_a_a,SV33: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV33 @ ( minus_1507102574od_a_a @ SV153 @ SV255 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ SV33 @ ( minus_1507102574od_a_a @ SV153 @ SV255 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1603]) ).

thf(1721,plain,
    ! [SV255: set_Product_prod_a_a,SV153: set_Product_prod_a_a,SV33: product_prod_a_a] :
      ( ( ( ~ ~ ( ~ ( member449909584od_a_a @ SV33 @ SV153 )
                | ~ ~ ( member449909584od_a_a @ SV33 @ SV255 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ SV33 @ ( minus_1507102574od_a_a @ SV153 @ SV255 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1603]) ).

thf(1722,plain,
    ! [SV255: set_Product_prod_a_a,SV153: set_Product_prod_a_a,SV33: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV33 @ SV153 ) )
        = $true )
      | ( ( ~ ~ ( member449909584od_a_a @ SV33 @ SV255 ) )
        = $true )
      | ( ( ~ ( ~ ( member449909584od_a_a @ SV33 @ ( minus_1507102574od_a_a @ SV153 @ SV255 ) )
              | ~ ~ ( ~ ( member449909584od_a_a @ SV33 @ SV153 )
                    | ~ ~ ( member449909584od_a_a @ SV33 @ SV255 ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1604]) ).

thf(1723,plain,
    ! [SV345: set_Product_prod_a_a,SV155: set_Product_prod_a_a] :
      ( ( ( ~ ( ord_le1824328871od_a_a @ SV155 @ SV345 )
          | ~ ! [SY1143: product_prod_a_a] :
                ( ~ ( member449909584od_a_a @ SY1143 @ SV155 )
                | ( member449909584od_a_a @ SY1143 @ SV345 ) ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ SV155 @ SV345 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1606]) ).

thf(1724,plain,
    ! [SV155: set_Product_prod_a_a,SV345: set_Product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ ( sK41_SY1143 @ SV345 @ SV155 ) @ SV155 )
          | ( member449909584od_a_a @ ( sK41_SY1143 @ SV345 @ SV155 ) @ SV345 ) )
        = $false )
      | ( ( ~ ( ~ ( ord_le1824328871od_a_a @ SV155 @ SV345 )
              | ~ ! [SY1143: product_prod_a_a] :
                    ( ~ ( member449909584od_a_a @ SY1143 @ SV155 )
                    | ( member449909584od_a_a @ SY1143 @ SV345 ) ) ) )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[1607]) ).

thf(1725,plain,
    ! [SV413: product_prod_a_a,SV36: set_Product_prod_a_a] :
      ( ( ( ~ ~ ! [SY531: product_prod_a_a] :
                  ~ ( member449909584od_a_a @ SY531 @ SV36 )
          | ~ ( ( SV36 != bot_bo2131659635od_a_a ) ) )
        = $false )
      | ( ( member449909584od_a_a @ SV413 @ SV36 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1608]) ).

thf(1726,plain,
    ! [SV36: set_Product_prod_a_a] :
      ( ( ( ~ ! [SY531: product_prod_a_a] :
                ~ ( member449909584od_a_a @ SY531 @ SV36 ) )
        = $true )
      | ( ( SV36 = bot_bo2131659635od_a_a )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1609]) ).

thf(1727,plain,
    ! [SV36: set_Product_prod_a_a] :
      ( ( ( SV36 != bot_bo2131659635od_a_a )
        = $true )
      | ( ( SV36 = bot_bo2131659635od_a_a )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1610]) ).

thf(1728,plain,
    ! [SV258: set_Product_prod_a_a,SV158: product_prod_a_a > produc1572603623od_a_a,SV39: produc1572603623od_a_a] :
      ( ( ( SV39
          = ( SV158 @ ( sK32_SY1045 @ SV258 @ SV158 @ SV39 ) ) )
        = $true )
      | ( ( member2057358096od_a_a @ SV39 @ ( image_1765377413od_a_a @ SV158 @ SV258 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1611]) ).

thf(1729,plain,
    ! [SV39: produc1572603623od_a_a,SV158: product_prod_a_a > produc1572603623od_a_a,SV258: set_Product_prod_a_a] :
      ( ( ( member449909584od_a_a @ ( sK32_SY1045 @ SV258 @ SV158 @ SV39 ) @ SV258 )
        = $true )
      | ( ( member2057358096od_a_a @ SV39 @ ( image_1765377413od_a_a @ SV158 @ SV258 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1612]) ).

thf(1730,plain,
    ! [SV260: set_Product_prod_a_a,SV161: product_prod_a_a > product_prod_a_a,SV42: product_prod_a_a] :
      ( ( ( SV42
          = ( SV161 @ ( sK33_SY1047 @ SV260 @ SV161 @ SV42 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ SV42 @ ( image_794773445od_a_a @ SV161 @ SV260 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1614]) ).

thf(1731,plain,
    ! [SV42: product_prod_a_a,SV161: product_prod_a_a > product_prod_a_a,SV260: set_Product_prod_a_a] :
      ( ( ( member449909584od_a_a @ ( sK33_SY1047 @ SV260 @ SV161 @ SV42 ) @ SV260 )
        = $true )
      | ( ( member449909584od_a_a @ SV42 @ ( image_794773445od_a_a @ SV161 @ SV260 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1615]) ).

thf(1732,plain,
    ! [SV347: set_Product_prod_a_a,SV162: set_Product_prod_a_a] :
      ( ( ( ~ ( ord_le1824328871od_a_a @ SV162 @ SV347 )
          | ~ ! [SY1144: product_prod_a_a] :
                ( ~ ( member449909584od_a_a @ SY1144 @ SV162 )
                | ( member449909584od_a_a @ SY1144 @ SV347 ) ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ SV162 @ SV347 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1616]) ).

thf(1733,plain,
    ! [SV162: set_Product_prod_a_a,SV347: set_Product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ ( sK42_SY1144 @ SV347 @ SV162 ) @ SV162 )
          | ( member449909584od_a_a @ ( sK42_SY1144 @ SV347 @ SV162 ) @ SV347 ) )
        = $false )
      | ( ( ~ ( ~ ( ord_le1824328871od_a_a @ SV162 @ SV347 )
              | ~ ! [SY1144: product_prod_a_a] :
                    ( ~ ( member449909584od_a_a @ SY1144 @ SV162 )
                    | ( member449909584od_a_a @ SY1144 @ SV347 ) ) ) )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[1617]) ).

thf(1734,plain,
    ! [SV264: product_prod_a_a > $o,SV165: set_Product_prod_a_a,SV46: set_Product_prod_a_a] :
      ( ( ( ord_le1824328871od_a_a @ SV46
          @ ( collec645855634od_a_a
            @ ^ [SY1049: product_prod_a_a] :
                ~ ( ~ ( member449909584od_a_a @ SY1049 @ SV165 )
                  | ~ ( SV264 @ SY1049 ) ) ) )
        = $false )
      | ( ( ~ ( ~ ( ord_le1824328871od_a_a @ SV46
                  @ ( collec645855634od_a_a
                    @ ^ [SY1049: product_prod_a_a] :
                        ~ ( ~ ( member449909584od_a_a @ SY1049 @ SV165 )
                          | ~ ( SV264 @ SY1049 ) ) ) )
              | ~ ! [SY1050: product_prod_a_a] :
                    ( ~ ( member449909584od_a_a @ SY1050 @ SV46 )
                    | ( SV264 @ SY1050 ) ) ) )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV46 @ SV165 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1619]) ).

thf(1735,plain,
    ! [SV165: set_Product_prod_a_a,SV264: product_prod_a_a > $o,SV46: set_Product_prod_a_a] :
      ( ( ( ! [SY1050: product_prod_a_a] :
              ( ~ ( member449909584od_a_a @ SY1050 @ SV46 )
              | ( SV264 @ SY1050 ) ) )
        = $false )
      | ( ( ~ ( ~ ( ord_le1824328871od_a_a @ SV46
                  @ ( collec645855634od_a_a
                    @ ^ [SY1049: product_prod_a_a] :
                        ~ ( ~ ( member449909584od_a_a @ SY1049 @ SV165 )
                          | ~ ( SV264 @ SY1049 ) ) ) )
              | ~ ! [SY1050: product_prod_a_a] :
                    ( ~ ( member449909584od_a_a @ SY1050 @ SV46 )
                    | ( SV264 @ SY1050 ) ) ) )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV46 @ SV165 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1619]) ).

thf(1736,plain,
    ! [SV266: set_Pr1948701895od_a_a,SV167: produc1572603623od_a_a > product_prod_a_a,SV48: product_prod_a_a] :
      ( ( ( SV48
          = ( SV167 @ ( sK34_SY1053 @ SV266 @ SV167 @ SV48 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ SV48 @ ( image_734753285od_a_a @ SV167 @ SV266 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1620]) ).

thf(1737,plain,
    ! [SV48: product_prod_a_a,SV167: produc1572603623od_a_a > product_prod_a_a,SV266: set_Pr1948701895od_a_a] :
      ( ( ( member2057358096od_a_a @ ( sK34_SY1053 @ SV266 @ SV167 @ SV48 ) @ SV266 )
        = $true )
      | ( ( member449909584od_a_a @ SV48 @ ( image_734753285od_a_a @ SV167 @ SV266 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1621]) ).

thf(1738,plain,
    ! [SV354: a,SV275: a,SV176: a,SV57: a] :
      ( ( ( ( ( product_Pair_a_a @ SV57 @ SV176 )
           != ( product_Pair_a_a @ SV275 @ SV354 ) )
          | ~ ~ ( ( SV57 != SV275 )
                | ( SV176 != SV354 ) ) )
        = $false )
      | ( ( ( product_Pair_a_a @ SV57 @ SV176 )
          = ( product_Pair_a_a @ SV275 @ SV354 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1626]) ).

thf(1739,plain,
    ! [SV354: a,SV176: a,SV275: a,SV57: a] :
      ( ( ( ( SV57 != SV275 )
          | ( SV176 != SV354 ) )
        = $true )
      | ( ( ~ ( ( ( product_Pair_a_a @ SV57 @ SV176 )
               != ( product_Pair_a_a @ SV275 @ SV354 ) )
              | ~ ~ ( ( SV57 != SV275 )
                    | ( SV176 != SV354 ) ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1627]) ).

thf(1740,plain,
    ! [SV179: set_a,SV60: set_Product_prod_a_a] :
      ( ( ( ~ ! [SY894: a,SY895: a] :
                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY894 @ SY895 ) @ SV60 )
                | ( member_a @ SY895 @ SV179 ) ) )
        = $true )
      | ( ( ~ ( order_preorder_on_a @ SV179 @ SV60 )
          | ( prefer1292084992ence_a @ SV179 @ SV60 ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK13_SY892 @ SV179 @ SV60 ) @ ( sK24_SY1180 @ SV60 @ SV179 ) ) @ SV60 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1630]) ).

thf(1741,plain,
    ! [SV179: set_a,SV60: set_Product_prod_a_a] :
      ( ( ( ! [SY894: a,SY895: a] :
              ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY894 @ SY895 ) @ SV60 )
              | ( member_a @ SY895 @ SV179 ) ) )
        = $false )
      | ( ( ~ ( order_preorder_on_a @ SV179 @ SV60 )
          | ( prefer1292084992ence_a @ SV179 @ SV60 ) )
        = $true )
      | ( ( member_a @ ( sK13_SY892 @ SV179 @ SV60 ) @ SV179 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1631]) ).

thf(1742,plain,
    ! [SV61: set_a,SV394: a,SV180: set_Product_prod_a_a,SV356: a,SV278: a] :
      ( ( ( ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV278 @ SV356 ) @ SV180 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV356 @ SV278 ) @ SV180 ) ) )
        = $false )
      | ( ( ~ ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV356 @ SV394 ) @ SV180 )
                | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV394 @ SV356 ) @ SV180 ) )
          | ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV278 @ SV394 ) @ SV180 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV394 @ SV278 ) @ SV180 ) ) )
        = $true )
      | ( ( prefer1292084992ence_a @ SV61 @ SV180 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1632]) ).

thf(1743,plain,
    ! [SV184: a > a,SV65: a,SV405: set_a,SV282: a,SV395: a > a,SV360: a] :
      ( ( ( SV360
         != ( SV395 @ SV282 ) )
        = $true )
      | ( ( ~ ( member_a @ SV282 @ SV405 )
          | ( member449909584od_a_a @ ( product_Pair_a_a @ SV65 @ SV360 ) @ ( bNF_Gr423046308_a_a_a @ SV405 @ SV184 @ SV395 ) ) )
        = $true )
      | ( ( SV65
          = ( SV184 @ SV282 ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1635]) ).

thf(1744,plain,
    ! [SV362: a,SV186: a,SV284: a,SV67: a] :
      ( ( ( SV67 = SV284 )
        = $true )
      | ( ( ( product_Pair_a_a @ SV67 @ SV186 )
          = ( product_Pair_a_a @ SV284 @ SV362 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1637]) ).

thf(1745,plain,
    ! [SV284: a,SV67: a,SV362: a,SV186: a] :
      ( ( ( SV186 = SV362 )
        = $true )
      | ( ( ( product_Pair_a_a @ SV67 @ SV186 )
          = ( product_Pair_a_a @ SV284 @ SV362 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1638]) ).

thf(1746,plain,
    ! [SV365: a > set_a,SV290: set_a,SV193: a,SV75: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV75 @ SV193 ) @ ( product_Sigma_a_a @ SV290 @ SV365 ) )
          | ~ ~ ( ~ ( member_a @ SV75 @ SV290 )
                | ~ ( member_a @ SV193 @ ( SV365 @ SV75 ) ) ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV75 @ SV193 ) @ ( product_Sigma_a_a @ SV290 @ SV365 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1640]) ).

thf(1747,plain,
    ! [SV365: a > set_a,SV193: a,SV290: set_a,SV75: a] :
      ( ( ( ~ ( member_a @ SV75 @ SV290 )
          | ~ ( member_a @ SV193 @ ( SV365 @ SV75 ) ) )
        = $true )
      | ( ( ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV75 @ SV193 ) @ ( product_Sigma_a_a @ SV290 @ SV365 ) )
              | ~ ~ ( ~ ( member_a @ SV75 @ SV290 )
                    | ~ ( member_a @ SV193 @ ( SV365 @ SV75 ) ) ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1641]) ).

thf(1748,plain,
    ! [SV194: product_prod_a_a > product_prod_a_a,SV76: product_prod_a_a,SV406: set_Product_prod_a_a,SV291: product_prod_a_a,SV396: product_prod_a_a > product_prod_a_a,SV366: product_prod_a_a] :
      ( ( ( SV366
         != ( SV396 @ SV291 ) )
        = $true )
      | ( ( ~ ( member449909584od_a_a @ SV291 @ SV406 )
          | ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV76 @ SV366 ) @ ( bNF_Gr200450189od_a_a @ SV406 @ SV194 @ SV396 ) ) )
        = $true )
      | ( ( SV76
          = ( SV194 @ SV291 ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1642]) ).

thf(1749,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ( ~ ( prefer1292084992ence_a @ SV201 @ SV369 )
          | ~ ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                            | ( member_a @ SY1155 @ SV201 ) )
                      | ~ ! [SY1157: a,SY1158: a] :
                            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                            | ( member_a @ SY1158 @ SV201 ) ) )
                | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) )
        = $false )
      | ( ( prefer1292084992ence_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1644]) ).

thf(1750,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                      ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                      | ( member_a @ SY1155 @ SV201 ) )
                | ~ ! [SY1157: a,SY1158: a] :
                      ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                      | ( member_a @ SY1158 @ SV201 ) ) )
          | ~ ( order_preorder_on_a @ SV201 @ SV369 ) )
        = $true )
      | ( ( ~ ( ~ ( prefer1292084992ence_a @ SV201 @ SV369 )
              | ~ ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                                | ( member_a @ SY1155 @ SV201 ) )
                          | ~ ! [SY1157: a,SY1158: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                                | ( member_a @ SY1158 @ SV201 ) ) )
                    | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1645]) ).

thf(1751,plain,
    ! [SV370: product_prod_a_a > set_Product_prod_a_a,SV202: product_prod_a_a,SV299: set_Product_prod_a_a,SV84: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV84 @ SV299 )
        = $true )
      | ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV84 @ SV202 ) @ ( produc304751368od_a_a @ SV299 @ SV370 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1646]) ).

thf(1752,plain,
    ! [SV299: set_Product_prod_a_a,SV84: product_prod_a_a,SV370: product_prod_a_a > set_Product_prod_a_a,SV202: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV202 @ ( SV370 @ SV84 ) )
        = $true )
      | ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV84 @ SV202 ) @ ( produc304751368od_a_a @ SV299 @ SV370 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1647]) ).

thf(1753,plain,
    ! [SV88: set_Product_prod_a_a,SV303: product_prod_a_a > $o,SV372: product_prod_a_a > $o,SV206: set_Product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ ( sK43_SY1159 @ SV206 @ SV372 @ SV303 @ SV88 ) @ SV88 )
          | ~ ( SV303 @ ( sK43_SY1159 @ SV206 @ SV372 @ SV303 @ SV88 ) )
          | ( SV372 @ ( sK43_SY1159 @ SV206 @ SV372 @ SV303 @ SV88 ) ) )
        = $false )
      | ( ( ord_le1824328871od_a_a
          @ ( collec645855634od_a_a
            @ ^ [SY1094: product_prod_a_a] :
                ~ ( ~ ( member449909584od_a_a @ SY1094 @ SV88 )
                  | ~ ( SV303 @ SY1094 ) ) )
          @ ( collec645855634od_a_a
            @ ^ [SY1161: product_prod_a_a] :
                ~ ( ~ ( member449909584od_a_a @ SY1161 @ SV206 )
                  | ~ ( SV372 @ SY1161 ) ) ) )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV88 @ SV206 )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[1649]) ).

thf(1754,plain,
    ! [SV373: product_prod_a_a > set_Product_prod_a_a,SV304: set_Product_prod_a_a,SV207: product_prod_a_a,SV89: product_prod_a_a] :
      ( ( ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV89 @ SV207 ) @ ( produc304751368od_a_a @ SV304 @ SV373 ) )
          | ~ ~ ( ~ ( member449909584od_a_a @ SV89 @ SV304 )
                | ~ ( member449909584od_a_a @ SV207 @ ( SV373 @ SV89 ) ) ) )
        = $false )
      | ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV89 @ SV207 ) @ ( produc304751368od_a_a @ SV304 @ SV373 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1650]) ).

thf(1755,plain,
    ! [SV373: product_prod_a_a > set_Product_prod_a_a,SV207: product_prod_a_a,SV304: set_Product_prod_a_a,SV89: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV89 @ SV304 )
          | ~ ( member449909584od_a_a @ SV207 @ ( SV373 @ SV89 ) ) )
        = $true )
      | ( ( ~ ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV89 @ SV207 ) @ ( produc304751368od_a_a @ SV304 @ SV373 ) )
              | ~ ~ ( ~ ( member449909584od_a_a @ SV89 @ SV304 )
                    | ~ ( member449909584od_a_a @ SV207 @ ( SV373 @ SV89 ) ) ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1651]) ).

thf(1756,plain,
    ! [SV208: product_prod_a_a,SV91: a] :
      ( ( ( SV91
          = ( product_snd_a_a @ SV208 ) )
        = $true )
      | ( ( SV91
          = ( product_snd_a_a @ SV208 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1652]) ).

thf(1757,plain,
    ! [SV91: a,SV208: product_prod_a_a] :
      ( ( ( ~ ! [SY956: a] :
                ( SV208
               != ( product_Pair_a_a @ SY956 @ SV91 ) ) )
        = $true )
      | ( ( SV91
          = ( product_snd_a_a @ SV208 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1653]) ).

thf(1758,plain,
    ! [SV91: a,SV414: a,SV208: product_prod_a_a] :
      ( ( ( SV208
          = ( product_Pair_a_a @ SV414 @ SV91 ) )
        = $false )
      | ( ( ~ ( ( SV91
               != ( product_snd_a_a @ SV208 ) )
              | ~ ~ ! [SY956: a] :
                      ( SV208
                     != ( product_Pair_a_a @ SY956 @ SV91 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1654]) ).

thf(1759,plain,
    ! [SV306: a > $o,SV375: a,SV210: a,SV93: a > $o] :
      ( ( ( ~ ( SV93 @ ( product_fst_a_a @ ( product_Pair_a_a @ SV210 @ SV375 ) ) )
          | ~ ( SV306 @ ( product_snd_a_a @ ( product_Pair_a_a @ SV210 @ SV375 ) ) ) )
        = $false )
      | ( ( SV306 @ SV375 )
        = $false )
      | ( ( SV93 @ SV210 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1656]) ).

thf(1760,plain,
    ! [SV212: product_prod_a_a > a,SV95: a,SV407: set_Product_prod_a_a,SV308: product_prod_a_a,SV398: product_prod_a_a > a,SV377: a] :
      ( ( ( SV377
         != ( SV398 @ SV308 ) )
        = $true )
      | ( ( ~ ( member449909584od_a_a @ SV308 @ SV407 )
          | ( member449909584od_a_a @ ( product_Pair_a_a @ SV95 @ SV377 ) @ ( bNF_Gr1853143117_a_a_a @ SV407 @ SV212 @ SV398 ) ) )
        = $true )
      | ( ( SV95
          = ( SV212 @ SV308 ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1657]) ).

thf(1761,plain,
    ! [SV311: set_Product_prod_a_a,SV215: product_prod_a_a > a,SV99: a] :
      ( ( ( SV99
          = ( SV215 @ ( sK35_SY1109 @ SV311 @ SV215 @ SV99 ) ) )
        = $true )
      | ( ( member_a @ SV99 @ ( image_340790172_a_a_a @ SV215 @ SV311 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1658]) ).

thf(1762,plain,
    ! [SV99: a,SV215: product_prod_a_a > a,SV311: set_Product_prod_a_a] :
      ( ( ( member449909584od_a_a @ ( sK35_SY1109 @ SV311 @ SV215 @ SV99 ) @ SV311 )
        = $true )
      | ( ( member_a @ SV99 @ ( image_340790172_a_a_a @ SV215 @ SV311 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1659]) ).

thf(1763,plain,
    ! [SV312: a > a,SV380: set_Product_prod_a_a,SV217: a > a,SV101: product_prod_a_a] :
      ( ( ( ( SV101
           != ( product_Pair_a_a @ ( SV217 @ ( sK40_SY1167 @ SV380 @ SV312 @ SV217 @ SV101 ) ) @ ( SV312 @ ( sK44_SY1201 @ SV312 @ SV380 @ SV217 @ SV101 ) ) ) )
          | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK40_SY1167 @ SV380 @ SV312 @ SV217 @ SV101 ) @ ( sK44_SY1201 @ SV312 @ SV380 @ SV217 @ SV101 ) ) @ SV380 ) )
        = $false )
      | ( ( member449909584od_a_a @ SV101 @ ( image_794773445od_a_a @ ( produc700022774_a_a_a @ SV217 @ SV312 ) @ SV380 ) )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[1660]) ).

thf(1764,plain,
    ! [SV104: a > $o,SV220: a,SV401: a > set_Product_prod_a_a,SV383: a,SV315: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV315 @ SV383 ) @ ( SV401 @ SV220 ) )
        = $false )
      | ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV220 @ SV315 ) @ ( product_Pair_a_a @ SV220 @ SV383 ) ) @ ( same_fst_a_a @ SV104 @ SV401 ) )
        = $true )
      | ( ( SV104 @ SV220 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1661]) ).

thf(1765,plain,
    ! [SV226: set_Product_prod_a_a,SV320: product_prod_a_a > set_Product_prod_a_a,SV111: produc1572603623od_a_a] :
      ( ( ( member449909584od_a_a @ ( sK36_SY1121 @ SV111 @ SV320 @ SV226 ) @ SV226 )
        = $true )
      | ( ( member2057358096od_a_a @ SV111 @ ( produc304751368od_a_a @ SV226 @ SV320 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1664]) ).

thf(1766,plain,
    ! [SV320: product_prod_a_a > set_Product_prod_a_a,SV111: produc1572603623od_a_a,SV226: set_Product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ ( sK45_SY1197 @ SV226 @ SV111 @ SV320 ) @ ( SV320 @ ( sK36_SY1121 @ SV111 @ SV320 @ SV226 ) ) )
          | ( SV111
           != ( produc1474507607od_a_a @ ( sK36_SY1121 @ SV111 @ SV320 @ SV226 ) @ ( sK45_SY1197 @ SV226 @ SV111 @ SV320 ) ) ) )
        = $false )
      | ( ( member2057358096od_a_a @ SV111 @ ( produc304751368od_a_a @ SV226 @ SV320 ) )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[1665]) ).

thf(1767,plain,
    ! [SV323: set_a,SV229: a > product_prod_a_a,SV114: product_prod_a_a] :
      ( ( ( SV114
          = ( SV229 @ ( sK37_SY1124 @ SV323 @ SV229 @ SV114 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ SV114 @ ( image_1725938350od_a_a @ SV229 @ SV323 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1667]) ).

thf(1768,plain,
    ! [SV114: product_prod_a_a,SV229: a > product_prod_a_a,SV323: set_a] :
      ( ( ( member_a @ ( sK37_SY1124 @ SV323 @ SV229 @ SV114 ) @ SV323 )
        = $true )
      | ( ( member449909584od_a_a @ SV114 @ ( image_1725938350od_a_a @ SV229 @ SV323 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1668]) ).

thf(1769,plain,
    ! [SV231: produc1572603623od_a_a > a,SV116: a,SV410: set_Pr1948701895od_a_a,SV325: produc1572603623od_a_a,SV402: produc1572603623od_a_a > a,SV387: a] :
      ( ( ( SV387
         != ( SV402 @ SV325 ) )
        = $true )
      | ( ( ~ ( member2057358096od_a_a @ SV325 @ SV410 )
          | ( member449909584od_a_a @ ( product_Pair_a_a @ SV116 @ SV387 ) @ ( bNF_Gr356189709_a_a_a @ SV410 @ SV231 @ SV402 ) ) )
        = $true )
      | ( ( SV116
          = ( SV231 @ SV325 ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1669]) ).

thf(1770,plain,
    ! [SV233: set_a,SV327: a > set_a,SV119: product_prod_a_a] :
      ( ( ( member_a @ ( sK38_SY1129 @ SV119 @ SV327 @ SV233 ) @ SV233 )
        = $true )
      | ( ( member449909584od_a_a @ SV119 @ ( product_Sigma_a_a @ SV233 @ SV327 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1670]) ).

thf(1771,plain,
    ! [SV327: a > set_a,SV119: product_prod_a_a,SV233: set_a] :
      ( ( ( ~ ( member_a @ ( sK46_SY1198 @ SV233 @ SV119 @ SV327 ) @ ( SV327 @ ( sK38_SY1129 @ SV119 @ SV327 @ SV233 ) ) )
          | ( SV119
           != ( product_Pair_a_a @ ( sK38_SY1129 @ SV119 @ SV327 @ SV233 ) @ ( sK46_SY1198 @ SV233 @ SV119 @ SV327 ) ) ) )
        = $false )
      | ( ( member449909584od_a_a @ SV119 @ ( product_Sigma_a_a @ SV233 @ SV327 ) )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[1671]) ).

thf(1772,plain,
    ! [SV411: set_Product_prod_a_a,SV403: set_Product_prod_a_a,SV390: a,SV331: a,SV237: a,SV123: a] :
      ( ( ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV123 @ SV237 ) @ ( product_Pair_a_a @ SV331 @ SV390 ) ) @ ( lex_prod_a_a @ SV403 @ SV411 ) )
          | ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
          | ~ ( ( SV123 != SV331 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 ) ) )
        = $false )
      | ( ( ~ ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV123 @ SV237 ) @ ( product_Pair_a_a @ SV331 @ SV390 ) ) @ ( lex_prod_a_a @ SV403 @ SV411 ) )
              | ~ ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
                  | ~ ( ( SV123 != SV331 )
                      | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 ) ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1674]) ).

thf(1773,plain,
    ! [SV238: product_prod_a_a,SV125: a] :
      ( ( ( SV125
          = ( product_fst_a_a @ SV238 ) )
        = $true )
      | ( ( SV125
          = ( product_fst_a_a @ SV238 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1675]) ).

thf(1774,plain,
    ! [SV125: a,SV238: product_prod_a_a] :
      ( ( ( ~ ! [SY1024: a] :
                ( SV238
               != ( product_Pair_a_a @ SV125 @ SY1024 ) ) )
        = $true )
      | ( ( SV125
          = ( product_fst_a_a @ SV238 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1676]) ).

thf(1775,plain,
    ! [SV415: a,SV125: a,SV238: product_prod_a_a] :
      ( ( ( SV238
          = ( product_Pair_a_a @ SV125 @ SV415 ) )
        = $false )
      | ( ( ~ ( ( SV125
               != ( product_fst_a_a @ SV238 ) )
              | ~ ~ ! [SY1024: a] :
                      ( SV238
                     != ( product_Pair_a_a @ SV125 @ SY1024 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1677]) ).

thf(1776,plain,
    ! [SV391: a > set_a,SV240: a,SV333: set_a,SV127: a] :
      ( ( ( member_a @ SV127 @ SV333 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV127 @ SV240 ) @ ( product_Sigma_a_a @ SV333 @ SV391 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1679]) ).

thf(1777,plain,
    ! [SV333: set_a,SV127: a,SV391: a > set_a,SV240: a] :
      ( ( ( member_a @ SV240 @ ( SV391 @ SV127 ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV127 @ SV240 ) @ ( product_Sigma_a_a @ SV333 @ SV391 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1680]) ).

thf(1778,plain,
    ! [SV2: set_Product_prod_a_a,SV131: set_Product_prod_a_a] :
      ( ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
          = ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 ) )
        = $false )
      | ( ( ~ ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
               != ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
              | ( SV2 != SV131 ) ) )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[1681]) ).

thf(1779,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
           != ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
          | ( SV2 != SV131 ) )
        = $false )
      | ( ( ( ^ [SY1199: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1199 ) @ SV2 ) )
          = ( ^ [SY1200: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1200 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1682]) ).

thf(1780,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
          = ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = $true )
      | ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
          = ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1683]) ).

thf(1781,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( SV2 = SV131 )
        = $true )
      | ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
          = ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1684]) ).

thf(1782,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( ! [SV418: a] :
              ( ( ^ [SY1202: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SV418 @ SY1202 ) @ SV2 ) )
              = ( ^ [SY1203: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SV418 @ SY1203 ) @ SV131 ) ) ) )
        = $true )
      | ( ( SV2 = SV131 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1685]) ).

thf(1783,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
          = ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = $true )
      | ( ( SV2 = SV131 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1685]) ).

thf(1784,plain,
    ! [SV243: set_Product_prod_a_a,SV132: a,SV3: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV3 @ SV132 ) @ ( image_794773445od_a_a @ product_swap_a_a @ SV243 ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV3 @ SV132 ) @ ( image_794773445od_a_a @ product_swap_a_a @ SV243 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1687]) ).

thf(1785,plain,
    ! [SV243: set_Product_prod_a_a,SV3: a,SV132: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV132 @ SV3 ) @ SV243 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV3 @ SV132 ) @ ( image_794773445od_a_a @ product_swap_a_a @ SV243 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1688]) ).

thf(1786,plain,
    ! [SV243: set_Product_prod_a_a,SV132: a,SV3: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV3 @ SV132 ) @ ( image_794773445od_a_a @ product_swap_a_a @ SV243 ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV132 @ SV3 ) @ SV243 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1689]) ).

thf(1787,plain,
    ! [SV243: set_Product_prod_a_a,SV3: a,SV132: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV132 @ SV3 ) @ SV243 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV132 @ SV3 ) @ SV243 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1690]) ).

thf(1788,plain,
    ! [SV340: a,SV140: a] :
      ( ( ( ~ ( top_top_a_a_o @ SV140 @ SV340 ) )
        = $false )
      | ( ( top_top_a_a_o @ SV140 @ SV340 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1699]) ).

thf(1789,plain,
    ! [SV340: a,SV140: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV140 @ SV340 ) @ top_to398455383od_a_a ) )
        = $false )
      | ( ( top_top_a_a_o @ SV140 @ SV340 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1699]) ).

thf(1790,plain,
    ! [SV340: a,SV140: a] :
      ( ( ( ~ ( top_top_a_a_o @ SV140 @ SV340 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV140 @ SV340 ) @ top_to398455383od_a_a )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1700]) ).

thf(1791,plain,
    ! [SV340: a,SV140: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV140 @ SV340 ) @ top_to398455383od_a_a ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV140 @ SV340 ) @ top_to398455383od_a_a )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1700]) ).

thf(1792,plain,
    ! [SV249: set_a,SV143: set_a,SV20: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV20 @ ( product_product_a_a @ SV143 @ SV249 ) )
        = $true )
      | ( ( member449909584od_a_a @ SV20 @ ( product_product_a_a @ SV143 @ SV249 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1701]) ).

thf(1793,plain,
    ! [SV249: set_a,SV143: set_a,SV20: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV20
          @ ( product_Sigma_a_a @ SV143
            @ ^ [SY1036: a] : SV249 ) )
        = $true )
      | ( ( member449909584od_a_a @ SV20 @ ( product_product_a_a @ SV143 @ SV249 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1702]) ).

thf(1794,plain,
    ! [SV249: set_a,SV143: set_a,SV20: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV20 @ ( product_product_a_a @ SV143 @ SV249 ) )
        = $true )
      | ( ( member449909584od_a_a @ SV20
          @ ( product_Sigma_a_a @ SV143
            @ ^ [SY1036: a] : SV249 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1703]) ).

thf(1795,plain,
    ! [SV249: set_a,SV143: set_a,SV20: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV20
          @ ( product_Sigma_a_a @ SV143
            @ ^ [SY1036: a] : SV249 ) )
        = $true )
      | ( ( member449909584od_a_a @ SV20
          @ ( product_Sigma_a_a @ SV143
            @ ^ [SY1036: a] : SV249 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1704]) ).

thf(1796,plain,
    ! [SV341: set_Product_prod_a_a,SV145: set_Product_prod_a_a] :
      ( ( ( ~ ( ord_le1824328871od_a_a @ SV145 @ SV341 ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ SV145 @ SV341 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1709]) ).

thf(1797,plain,
    ! [SV341: set_Product_prod_a_a,SV145: set_Product_prod_a_a] :
      ( ( ( ~ ( ord_le1347718902_a_a_o
              @ ^ [SY828: product_prod_a_a] : ( member449909584od_a_a @ SY828 @ SV145 )
              @ ^ [SY1142: product_prod_a_a] : ( member449909584od_a_a @ SY1142 @ SV341 ) ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ SV145 @ SV341 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1709]) ).

thf(1798,plain,
    ! [SV341: set_Product_prod_a_a,SV145: set_Product_prod_a_a] :
      ( ( ( ~ ( ord_le1824328871od_a_a @ SV145 @ SV341 ) )
        = $false )
      | ( ( ord_le1347718902_a_a_o
          @ ^ [SY828: product_prod_a_a] : ( member449909584od_a_a @ SY828 @ SV145 )
          @ ^ [SY1142: product_prod_a_a] : ( member449909584od_a_a @ SY1142 @ SV341 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1710]) ).

thf(1799,plain,
    ! [SV341: set_Product_prod_a_a,SV145: set_Product_prod_a_a] :
      ( ( ( ~ ( ord_le1347718902_a_a_o
              @ ^ [SY828: product_prod_a_a] : ( member449909584od_a_a @ SY828 @ SV145 )
              @ ^ [SY1142: product_prod_a_a] : ( member449909584od_a_a @ SY1142 @ SV341 ) ) )
        = $false )
      | ( ( ord_le1347718902_a_a_o
          @ ^ [SY828: product_prod_a_a] : ( member449909584od_a_a @ SY828 @ SV145 )
          @ ^ [SY1142: product_prod_a_a] : ( member449909584od_a_a @ SY1142 @ SV341 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1710]) ).

thf(1800,plain,
    ! [SV24: set_Product_prod_a_a] :
      ( ( ( ! [SY508: product_prod_a_a] :
              ~ ( member449909584od_a_a @ SY508 @ SV24 ) )
        = $true )
      | ( ( member449909584od_a_a @ ( sK19_SY508 @ SV24 ) @ SV24 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1715]) ).

thf(1801,plain,
    ! [SV24: set_Product_prod_a_a] :
      ( ( ( SV24 = bot_bo2131659635od_a_a )
        = $true )
      | ( ( member449909584od_a_a @ ( sK19_SY508 @ SV24 ) @ SV24 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1716]) ).

thf(1802,plain,
    ! [SV24: set_Product_prod_a_a,SV417: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV417 @ SV24 )
        = $false )
      | ( ( SV24 = bot_bo2131659635od_a_a )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1717]) ).

thf(1803,plain,
    ! [SV343: a,SV252: a,SV150: a,SV30: a] :
      ( ( ( ( product_Pair_a_a @ SV30 @ SV150 )
         != ( product_Pair_a_a @ SV252 @ SV343 ) )
        = $false )
      | ( ( ( product_Pair_a_a @ SV30 @ SV150 )
          = ( product_Pair_a_a @ SV252 @ SV343 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1718]) ).

thf(1804,plain,
    ! [SV343: a,SV150: a,SV252: a,SV30: a] :
      ( ( ( ~ ~ ( ( SV30 != SV252 )
                | ( SV150 != SV343 ) ) )
        = $false )
      | ( ( ( product_Pair_a_a @ SV30 @ SV150 )
          = ( product_Pair_a_a @ SV252 @ SV343 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1718]) ).

thf(1805,plain,
    ! [SV343: a,SV150: a,SV252: a,SV30: a] :
      ( ( ( SV30 != SV252 )
        = $true )
      | ( ( SV150 != SV343 )
        = $true )
      | ( ( ~ ( ( ( product_Pair_a_a @ SV30 @ SV150 )
               != ( product_Pair_a_a @ SV252 @ SV343 ) )
              | ~ ~ ( ( SV30 != SV252 )
                    | ( SV150 != SV343 ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1719]) ).

thf(1806,plain,
    ! [SV255: set_Product_prod_a_a,SV153: set_Product_prod_a_a,SV33: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV33 @ ( minus_1507102574od_a_a @ SV153 @ SV255 ) )
        = $true )
      | ( ( member449909584od_a_a @ SV33 @ ( minus_1507102574od_a_a @ SV153 @ SV255 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1720]) ).

thf(1807,plain,
    ! [SV255: set_Product_prod_a_a,SV153: set_Product_prod_a_a,SV33: product_prod_a_a] :
      ( ( ( ~ ( ~ ( member449909584od_a_a @ SV33 @ SV153 )
              | ~ ~ ( member449909584od_a_a @ SV33 @ SV255 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ SV33 @ ( minus_1507102574od_a_a @ SV153 @ SV255 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1721]) ).

thf(1808,plain,
    ! [SV255: set_Product_prod_a_a,SV153: set_Product_prod_a_a,SV33: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV33 @ SV153 )
        = $false )
      | ( ( ~ ~ ( member449909584od_a_a @ SV33 @ SV255 ) )
        = $true )
      | ( ( ~ ( ~ ( member449909584od_a_a @ SV33 @ ( minus_1507102574od_a_a @ SV153 @ SV255 ) )
              | ~ ~ ( ~ ( member449909584od_a_a @ SV33 @ SV153 )
                    | ~ ~ ( member449909584od_a_a @ SV33 @ SV255 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1722]) ).

thf(1809,plain,
    ! [SV345: set_Product_prod_a_a,SV155: set_Product_prod_a_a] :
      ( ( ( ~ ( ord_le1824328871od_a_a @ SV155 @ SV345 ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ SV155 @ SV345 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1723]) ).

thf(1810,plain,
    ! [SV345: set_Product_prod_a_a,SV155: set_Product_prod_a_a] :
      ( ( ( ~ ! [SY1143: product_prod_a_a] :
                ( ~ ( member449909584od_a_a @ SY1143 @ SV155 )
                | ( member449909584od_a_a @ SY1143 @ SV345 ) ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ SV155 @ SV345 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1723]) ).

thf(1811,plain,
    ! [SV155: set_Product_prod_a_a,SV345: set_Product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ ( sK41_SY1143 @ SV345 @ SV155 ) @ SV155 ) )
        = $false )
      | ( ( ~ ( ~ ( ord_le1824328871od_a_a @ SV155 @ SV345 )
              | ~ ! [SY1143: product_prod_a_a] :
                    ( ~ ( member449909584od_a_a @ SY1143 @ SV155 )
                    | ( member449909584od_a_a @ SY1143 @ SV345 ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1724]) ).

thf(1812,plain,
    ! [SV155: set_Product_prod_a_a,SV345: set_Product_prod_a_a] :
      ( ( ( member449909584od_a_a @ ( sK41_SY1143 @ SV345 @ SV155 ) @ SV345 )
        = $false )
      | ( ( ~ ( ~ ( ord_le1824328871od_a_a @ SV155 @ SV345 )
              | ~ ! [SY1143: product_prod_a_a] :
                    ( ~ ( member449909584od_a_a @ SY1143 @ SV155 )
                    | ( member449909584od_a_a @ SY1143 @ SV345 ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1724]) ).

thf(1813,plain,
    ! [SV413: product_prod_a_a,SV36: set_Product_prod_a_a] :
      ( ( ( ~ ~ ! [SY531: product_prod_a_a] :
                  ~ ( member449909584od_a_a @ SY531 @ SV36 ) )
        = $false )
      | ( ( member449909584od_a_a @ SV413 @ SV36 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1725]) ).

thf(1814,plain,
    ! [SV413: product_prod_a_a,SV36: set_Product_prod_a_a] :
      ( ( ( ~ ( ( SV36 != bot_bo2131659635od_a_a ) ) )
        = $false )
      | ( ( member449909584od_a_a @ SV413 @ SV36 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1725]) ).

thf(1815,plain,
    ! [SV36: set_Product_prod_a_a] :
      ( ( ( ! [SY531: product_prod_a_a] :
              ~ ( member449909584od_a_a @ SY531 @ SV36 ) )
        = $false )
      | ( ( SV36 = bot_bo2131659635od_a_a )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1726]) ).

thf(1816,plain,
    ! [SV36: set_Product_prod_a_a] :
      ( ( ( SV36 = bot_bo2131659635od_a_a )
        = $false )
      | ( ( SV36 = bot_bo2131659635od_a_a )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1727]) ).

thf(1817,plain,
    ! [SV347: set_Product_prod_a_a,SV162: set_Product_prod_a_a] :
      ( ( ( ~ ( ord_le1824328871od_a_a @ SV162 @ SV347 ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ SV162 @ SV347 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1732]) ).

thf(1818,plain,
    ! [SV347: set_Product_prod_a_a,SV162: set_Product_prod_a_a] :
      ( ( ( ~ ! [SY1144: product_prod_a_a] :
                ( ~ ( member449909584od_a_a @ SY1144 @ SV162 )
                | ( member449909584od_a_a @ SY1144 @ SV347 ) ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ SV162 @ SV347 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1732]) ).

thf(1819,plain,
    ! [SV162: set_Product_prod_a_a,SV347: set_Product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ ( sK42_SY1144 @ SV347 @ SV162 ) @ SV162 ) )
        = $false )
      | ( ( ~ ( ~ ( ord_le1824328871od_a_a @ SV162 @ SV347 )
              | ~ ! [SY1144: product_prod_a_a] :
                    ( ~ ( member449909584od_a_a @ SY1144 @ SV162 )
                    | ( member449909584od_a_a @ SY1144 @ SV347 ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1733]) ).

thf(1820,plain,
    ! [SV162: set_Product_prod_a_a,SV347: set_Product_prod_a_a] :
      ( ( ( member449909584od_a_a @ ( sK42_SY1144 @ SV347 @ SV162 ) @ SV347 )
        = $false )
      | ( ( ~ ( ~ ( ord_le1824328871od_a_a @ SV162 @ SV347 )
              | ~ ! [SY1144: product_prod_a_a] :
                    ( ~ ( member449909584od_a_a @ SY1144 @ SV162 )
                    | ( member449909584od_a_a @ SY1144 @ SV347 ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1733]) ).

thf(1821,plain,
    ! [SV264: product_prod_a_a > $o,SV165: set_Product_prod_a_a,SV46: set_Product_prod_a_a] :
      ( ( ( ~ ( ord_le1824328871od_a_a @ SV46
              @ ( collec645855634od_a_a
                @ ^ [SY1049: product_prod_a_a] :
                    ~ ( ~ ( member449909584od_a_a @ SY1049 @ SV165 )
                      | ~ ( SV264 @ SY1049 ) ) ) )
          | ~ ! [SY1050: product_prod_a_a] :
                ( ~ ( member449909584od_a_a @ SY1050 @ SV46 )
                | ( SV264 @ SY1050 ) ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ SV46
          @ ( collec645855634od_a_a
            @ ^ [SY1049: product_prod_a_a] :
                ~ ( ~ ( member449909584od_a_a @ SY1049 @ SV165 )
                  | ~ ( SV264 @ SY1049 ) ) ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ SV46 @ SV165 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1734]) ).

thf(1822,plain,
    ! [SV46: set_Product_prod_a_a,SV264: product_prod_a_a > $o,SV165: set_Product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ ( sK48_SY1050 @ SV165 @ SV264 @ SV46 ) @ SV46 )
          | ( SV264 @ ( sK48_SY1050 @ SV165 @ SV264 @ SV46 ) ) )
        = $false )
      | ( ( ~ ( ~ ( ord_le1824328871od_a_a @ SV46
                  @ ( collec645855634od_a_a
                    @ ^ [SY1049: product_prod_a_a] :
                        ~ ( ~ ( member449909584od_a_a @ SY1049 @ SV165 )
                          | ~ ( SV264 @ SY1049 ) ) ) )
              | ~ ! [SY1050: product_prod_a_a] :
                    ( ~ ( member449909584od_a_a @ SY1050 @ SV46 )
                    | ( SV264 @ SY1050 ) ) ) )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV46 @ SV165 )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[1735]) ).

thf(1823,plain,
    ! [SV354: a,SV275: a,SV176: a,SV57: a] :
      ( ( ( ( product_Pair_a_a @ SV57 @ SV176 )
         != ( product_Pair_a_a @ SV275 @ SV354 ) )
        = $false )
      | ( ( ( product_Pair_a_a @ SV57 @ SV176 )
          = ( product_Pair_a_a @ SV275 @ SV354 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1738]) ).

thf(1824,plain,
    ! [SV354: a,SV176: a,SV275: a,SV57: a] :
      ( ( ( ~ ~ ( ( SV57 != SV275 )
                | ( SV176 != SV354 ) ) )
        = $false )
      | ( ( ( product_Pair_a_a @ SV57 @ SV176 )
          = ( product_Pair_a_a @ SV275 @ SV354 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1738]) ).

thf(1825,plain,
    ! [SV354: a,SV176: a,SV275: a,SV57: a] :
      ( ( ( SV57 != SV275 )
        = $true )
      | ( ( SV176 != SV354 )
        = $true )
      | ( ( ~ ( ( ( product_Pair_a_a @ SV57 @ SV176 )
               != ( product_Pair_a_a @ SV275 @ SV354 ) )
              | ~ ~ ( ( SV57 != SV275 )
                    | ( SV176 != SV354 ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1739]) ).

thf(1826,plain,
    ! [SV179: set_a,SV60: set_Product_prod_a_a] :
      ( ( ( ! [SY894: a,SY895: a] :
              ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY894 @ SY895 ) @ SV60 )
              | ( member_a @ SY895 @ SV179 ) ) )
        = $false )
      | ( ( ~ ( order_preorder_on_a @ SV179 @ SV60 )
          | ( prefer1292084992ence_a @ SV179 @ SV60 ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK13_SY892 @ SV179 @ SV60 ) @ ( sK24_SY1180 @ SV60 @ SV179 ) ) @ SV60 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1740]) ).

thf(1827,plain,
    ! [SV60: set_Product_prod_a_a,SV179: set_a] :
      ( ( ( ! [SY1204: a] :
              ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK49_SY894 @ SV179 @ SV60 ) @ SY1204 ) @ SV60 )
              | ( member_a @ SY1204 @ SV179 ) ) )
        = $false )
      | ( ( ~ ( order_preorder_on_a @ SV179 @ SV60 )
          | ( prefer1292084992ence_a @ SV179 @ SV60 ) )
        = $true )
      | ( ( member_a @ ( sK13_SY892 @ SV179 @ SV60 ) @ SV179 )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[1741]) ).

thf(1828,plain,
    ! [SV61: set_a,SV394: a,SV180: set_Product_prod_a_a,SV356: a,SV278: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV278 @ SV356 ) @ SV180 )
          | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV356 @ SV278 ) @ SV180 ) )
        = $true )
      | ( ( ~ ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV356 @ SV394 ) @ SV180 )
                | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV394 @ SV356 ) @ SV180 ) )
          | ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV278 @ SV394 ) @ SV180 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV394 @ SV278 ) @ SV180 ) ) )
        = $true )
      | ( ( prefer1292084992ence_a @ SV61 @ SV180 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1742]) ).

thf(1829,plain,
    ! [SV184: a > a,SV65: a,SV405: set_a,SV282: a,SV395: a > a,SV360: a] :
      ( ( ( SV360
          = ( SV395 @ SV282 ) )
        = $false )
      | ( ( ~ ( member_a @ SV282 @ SV405 )
          | ( member449909584od_a_a @ ( product_Pair_a_a @ SV65 @ SV360 ) @ ( bNF_Gr423046308_a_a_a @ SV405 @ SV184 @ SV395 ) ) )
        = $true )
      | ( ( SV65
          = ( SV184 @ SV282 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1743]) ).

thf(1830,plain,
    ! [SV365: a > set_a,SV290: set_a,SV193: a,SV75: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV75 @ SV193 ) @ ( product_Sigma_a_a @ SV290 @ SV365 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV75 @ SV193 ) @ ( product_Sigma_a_a @ SV290 @ SV365 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1746]) ).

thf(1831,plain,
    ! [SV365: a > set_a,SV193: a,SV290: set_a,SV75: a] :
      ( ( ( ~ ~ ( ~ ( member_a @ SV75 @ SV290 )
                | ~ ( member_a @ SV193 @ ( SV365 @ SV75 ) ) ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV75 @ SV193 ) @ ( product_Sigma_a_a @ SV290 @ SV365 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1746]) ).

thf(1832,plain,
    ! [SV365: a > set_a,SV193: a,SV290: set_a,SV75: a] :
      ( ( ( ~ ( member_a @ SV75 @ SV290 ) )
        = $true )
      | ( ( ~ ( member_a @ SV193 @ ( SV365 @ SV75 ) ) )
        = $true )
      | ( ( ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV75 @ SV193 ) @ ( product_Sigma_a_a @ SV290 @ SV365 ) )
              | ~ ~ ( ~ ( member_a @ SV75 @ SV290 )
                    | ~ ( member_a @ SV193 @ ( SV365 @ SV75 ) ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1747]) ).

thf(1833,plain,
    ! [SV194: product_prod_a_a > product_prod_a_a,SV76: product_prod_a_a,SV406: set_Product_prod_a_a,SV291: product_prod_a_a,SV396: product_prod_a_a > product_prod_a_a,SV366: product_prod_a_a] :
      ( ( ( SV366
          = ( SV396 @ SV291 ) )
        = $false )
      | ( ( ~ ( member449909584od_a_a @ SV291 @ SV406 )
          | ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV76 @ SV366 ) @ ( bNF_Gr200450189od_a_a @ SV406 @ SV194 @ SV396 ) ) )
        = $true )
      | ( ( SV76
          = ( SV194 @ SV291 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1748]) ).

thf(1834,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ( ~ ( prefer1292084992ence_a @ SV201 @ SV369 ) )
        = $false )
      | ( ( prefer1292084992ence_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1749]) ).

thf(1835,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ~ ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                            | ( member_a @ SY1155 @ SV201 ) )
                      | ~ ! [SY1157: a,SY1158: a] :
                            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                            | ( member_a @ SY1158 @ SV201 ) ) )
                | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) )
        = $false )
      | ( ( prefer1292084992ence_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1749]) ).

thf(1836,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                      ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                      | ( member_a @ SY1155 @ SV201 ) )
                | ~ ! [SY1157: a,SY1158: a] :
                      ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                      | ( member_a @ SY1158 @ SV201 ) ) ) )
        = $true )
      | ( ( ~ ( order_preorder_on_a @ SV201 @ SV369 ) )
        = $true )
      | ( ( ~ ( ~ ( prefer1292084992ence_a @ SV201 @ SV369 )
              | ~ ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                                | ( member_a @ SY1155 @ SV201 ) )
                          | ~ ! [SY1157: a,SY1158: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                                | ( member_a @ SY1158 @ SV201 ) ) )
                    | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1750]) ).

thf(1837,plain,
    ! [SV88: set_Product_prod_a_a,SV303: product_prod_a_a > $o,SV372: product_prod_a_a > $o,SV206: set_Product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ ( sK43_SY1159 @ SV206 @ SV372 @ SV303 @ SV88 ) @ SV88 ) )
        = $false )
      | ( ( ord_le1824328871od_a_a
          @ ( collec645855634od_a_a
            @ ^ [SY1094: product_prod_a_a] :
                ~ ( ~ ( member449909584od_a_a @ SY1094 @ SV88 )
                  | ~ ( SV303 @ SY1094 ) ) )
          @ ( collec645855634od_a_a
            @ ^ [SY1161: product_prod_a_a] :
                ~ ( ~ ( member449909584od_a_a @ SY1161 @ SV206 )
                  | ~ ( SV372 @ SY1161 ) ) ) )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV88 @ SV206 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1753]) ).

thf(1838,plain,
    ! [SV88: set_Product_prod_a_a,SV372: product_prod_a_a > $o,SV206: set_Product_prod_a_a,SV303: product_prod_a_a > $o] :
      ( ( ( ~ ( SV303 @ ( sK43_SY1159 @ SV206 @ SV372 @ SV303 @ SV88 ) )
          | ( SV372 @ ( sK43_SY1159 @ SV206 @ SV372 @ SV303 @ SV88 ) ) )
        = $false )
      | ( ( ord_le1824328871od_a_a
          @ ( collec645855634od_a_a
            @ ^ [SY1094: product_prod_a_a] :
                ~ ( ~ ( member449909584od_a_a @ SY1094 @ SV88 )
                  | ~ ( SV303 @ SY1094 ) ) )
          @ ( collec645855634od_a_a
            @ ^ [SY1161: product_prod_a_a] :
                ~ ( ~ ( member449909584od_a_a @ SY1161 @ SV206 )
                  | ~ ( SV372 @ SY1161 ) ) ) )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV88 @ SV206 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1753]) ).

thf(1839,plain,
    ! [SV373: product_prod_a_a > set_Product_prod_a_a,SV304: set_Product_prod_a_a,SV207: product_prod_a_a,SV89: product_prod_a_a] :
      ( ( ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV89 @ SV207 ) @ ( produc304751368od_a_a @ SV304 @ SV373 ) ) )
        = $false )
      | ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV89 @ SV207 ) @ ( produc304751368od_a_a @ SV304 @ SV373 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1754]) ).

thf(1840,plain,
    ! [SV373: product_prod_a_a > set_Product_prod_a_a,SV207: product_prod_a_a,SV304: set_Product_prod_a_a,SV89: product_prod_a_a] :
      ( ( ( ~ ~ ( ~ ( member449909584od_a_a @ SV89 @ SV304 )
                | ~ ( member449909584od_a_a @ SV207 @ ( SV373 @ SV89 ) ) ) )
        = $false )
      | ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV89 @ SV207 ) @ ( produc304751368od_a_a @ SV304 @ SV373 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1754]) ).

thf(1841,plain,
    ! [SV373: product_prod_a_a > set_Product_prod_a_a,SV207: product_prod_a_a,SV304: set_Product_prod_a_a,SV89: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV89 @ SV304 ) )
        = $true )
      | ( ( ~ ( member449909584od_a_a @ SV207 @ ( SV373 @ SV89 ) ) )
        = $true )
      | ( ( ~ ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV89 @ SV207 ) @ ( produc304751368od_a_a @ SV304 @ SV373 ) )
              | ~ ~ ( ~ ( member449909584od_a_a @ SV89 @ SV304 )
                    | ~ ( member449909584od_a_a @ SV207 @ ( SV373 @ SV89 ) ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1755]) ).

thf(1842,plain,
    ! [SV91: a,SV208: product_prod_a_a] :
      ( ( ( ! [SY956: a] :
              ( SV208
             != ( product_Pair_a_a @ SY956 @ SV91 ) ) )
        = $false )
      | ( ( SV91
          = ( product_snd_a_a @ SV208 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1757]) ).

thf(1843,plain,
    ! [SV414: a,SV208: product_prod_a_a,SV91: a] :
      ( ( ( ( SV91
           != ( product_snd_a_a @ SV208 ) )
          | ~ ~ ! [SY956: a] :
                  ( SV208
                 != ( product_Pair_a_a @ SY956 @ SV91 ) ) )
        = $false )
      | ( ( SV208
          = ( product_Pair_a_a @ SV414 @ SV91 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1758]) ).

thf(1844,plain,
    ! [SV306: a > $o,SV375: a,SV210: a,SV93: a > $o] :
      ( ( ( ~ ( SV93 @ ( product_fst_a_a @ ( product_Pair_a_a @ SV210 @ SV375 ) ) ) )
        = $false )
      | ( ( SV306 @ SV375 )
        = $false )
      | ( ( SV93 @ SV210 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1759]) ).

thf(1845,plain,
    ! [SV93: a > $o,SV375: a,SV210: a,SV306: a > $o] :
      ( ( ( ~ ( SV306 @ ( product_snd_a_a @ ( product_Pair_a_a @ SV210 @ SV375 ) ) ) )
        = $false )
      | ( ( SV306 @ SV375 )
        = $false )
      | ( ( SV93 @ SV210 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1759]) ).

thf(1846,plain,
    ! [SV212: product_prod_a_a > a,SV95: a,SV407: set_Product_prod_a_a,SV308: product_prod_a_a,SV398: product_prod_a_a > a,SV377: a] :
      ( ( ( SV377
          = ( SV398 @ SV308 ) )
        = $false )
      | ( ( ~ ( member449909584od_a_a @ SV308 @ SV407 )
          | ( member449909584od_a_a @ ( product_Pair_a_a @ SV95 @ SV377 ) @ ( bNF_Gr1853143117_a_a_a @ SV407 @ SV212 @ SV398 ) ) )
        = $true )
      | ( ( SV95
          = ( SV212 @ SV308 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1760]) ).

thf(1847,plain,
    ! [SV312: a > a,SV380: set_Product_prod_a_a,SV217: a > a,SV101: product_prod_a_a] :
      ( ( ( SV101
         != ( product_Pair_a_a @ ( SV217 @ ( sK40_SY1167 @ SV380 @ SV312 @ SV217 @ SV101 ) ) @ ( SV312 @ ( sK44_SY1201 @ SV312 @ SV380 @ SV217 @ SV101 ) ) ) )
        = $false )
      | ( ( member449909584od_a_a @ SV101 @ ( image_794773445od_a_a @ ( produc700022774_a_a_a @ SV217 @ SV312 ) @ SV380 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1763]) ).

thf(1848,plain,
    ! [SV101: product_prod_a_a,SV217: a > a,SV312: a > a,SV380: set_Product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK40_SY1167 @ SV380 @ SV312 @ SV217 @ SV101 ) @ ( sK44_SY1201 @ SV312 @ SV380 @ SV217 @ SV101 ) ) @ SV380 ) )
        = $false )
      | ( ( member449909584od_a_a @ SV101 @ ( image_794773445od_a_a @ ( produc700022774_a_a_a @ SV217 @ SV312 ) @ SV380 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1763]) ).

thf(1849,plain,
    ! [SV320: product_prod_a_a > set_Product_prod_a_a,SV111: produc1572603623od_a_a,SV226: set_Product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ ( sK45_SY1197 @ SV226 @ SV111 @ SV320 ) @ ( SV320 @ ( sK36_SY1121 @ SV111 @ SV320 @ SV226 ) ) ) )
        = $false )
      | ( ( member2057358096od_a_a @ SV111 @ ( produc304751368od_a_a @ SV226 @ SV320 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1766]) ).

thf(1850,plain,
    ! [SV226: set_Product_prod_a_a,SV320: product_prod_a_a > set_Product_prod_a_a,SV111: produc1572603623od_a_a] :
      ( ( ( SV111
         != ( produc1474507607od_a_a @ ( sK36_SY1121 @ SV111 @ SV320 @ SV226 ) @ ( sK45_SY1197 @ SV226 @ SV111 @ SV320 ) ) )
        = $false )
      | ( ( member2057358096od_a_a @ SV111 @ ( produc304751368od_a_a @ SV226 @ SV320 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1766]) ).

thf(1851,plain,
    ! [SV231: produc1572603623od_a_a > a,SV116: a,SV410: set_Pr1948701895od_a_a,SV325: produc1572603623od_a_a,SV402: produc1572603623od_a_a > a,SV387: a] :
      ( ( ( SV387
          = ( SV402 @ SV325 ) )
        = $false )
      | ( ( ~ ( member2057358096od_a_a @ SV325 @ SV410 )
          | ( member449909584od_a_a @ ( product_Pair_a_a @ SV116 @ SV387 ) @ ( bNF_Gr356189709_a_a_a @ SV410 @ SV231 @ SV402 ) ) )
        = $true )
      | ( ( SV116
          = ( SV231 @ SV325 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1769]) ).

thf(1852,plain,
    ! [SV327: a > set_a,SV119: product_prod_a_a,SV233: set_a] :
      ( ( ( ~ ( member_a @ ( sK46_SY1198 @ SV233 @ SV119 @ SV327 ) @ ( SV327 @ ( sK38_SY1129 @ SV119 @ SV327 @ SV233 ) ) ) )
        = $false )
      | ( ( member449909584od_a_a @ SV119 @ ( product_Sigma_a_a @ SV233 @ SV327 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1771]) ).

thf(1853,plain,
    ! [SV233: set_a,SV327: a > set_a,SV119: product_prod_a_a] :
      ( ( ( SV119
         != ( product_Pair_a_a @ ( sK38_SY1129 @ SV119 @ SV327 @ SV233 ) @ ( sK46_SY1198 @ SV233 @ SV119 @ SV327 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ SV119 @ ( product_Sigma_a_a @ SV233 @ SV327 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1771]) ).

thf(1854,plain,
    ! [SV411: set_Product_prod_a_a,SV403: set_Product_prod_a_a,SV390: a,SV331: a,SV237: a,SV123: a] :
      ( ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV123 @ SV237 ) @ ( product_Pair_a_a @ SV331 @ SV390 ) ) @ ( lex_prod_a_a @ SV403 @ SV411 ) )
        = $false )
      | ( ( ~ ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV123 @ SV237 ) @ ( product_Pair_a_a @ SV331 @ SV390 ) ) @ ( lex_prod_a_a @ SV403 @ SV411 ) )
              | ~ ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
                  | ~ ( ( SV123 != SV331 )
                      | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 ) ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1772]) ).

thf(1855,plain,
    ! [SV411: set_Product_prod_a_a,SV390: a,SV237: a,SV403: set_Product_prod_a_a,SV331: a,SV123: a] :
      ( ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
          | ~ ( ( SV123 != SV331 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 ) ) )
        = $false )
      | ( ( ~ ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV123 @ SV237 ) @ ( product_Pair_a_a @ SV331 @ SV390 ) ) @ ( lex_prod_a_a @ SV403 @ SV411 ) )
              | ~ ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
                  | ~ ( ( SV123 != SV331 )
                      | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 ) ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1772]) ).

thf(1856,plain,
    ! [SV125: a,SV238: product_prod_a_a] :
      ( ( ( ! [SY1024: a] :
              ( SV238
             != ( product_Pair_a_a @ SV125 @ SY1024 ) ) )
        = $false )
      | ( ( SV125
          = ( product_fst_a_a @ SV238 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1774]) ).

thf(1857,plain,
    ! [SV415: a,SV238: product_prod_a_a,SV125: a] :
      ( ( ( ( SV125
           != ( product_fst_a_a @ SV238 ) )
          | ~ ~ ! [SY1024: a] :
                  ( SV238
                 != ( product_Pair_a_a @ SV125 @ SY1024 ) ) )
        = $false )
      | ( ( SV238
          = ( product_Pair_a_a @ SV125 @ SV415 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1775]) ).

thf(1858,plain,
    ! [SV2: set_Product_prod_a_a,SV131: set_Product_prod_a_a] :
      ( ( ( ~ ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
              | ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 ) )
          | ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 ) ) )
        = $false )
      | ( ( ~ ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
               != ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
              | ( SV2 != SV131 ) ) )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1778]) ).

thf(1859,plain,
    ! [SV2: set_Product_prod_a_a,SV131: set_Product_prod_a_a] :
      ( ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
          = ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 ) )
        = $false )
      | ( ( ~ ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
               != ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
              | ( SV2 != SV131 ) ) )
        = $true ) ),
    inference(extcnf_equal_neg,[status(thm)],[1778]) ).

thf(1860,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
         != ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = $false )
      | ( ( ( ^ [SY1199: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1199 ) @ SV2 ) )
          = ( ^ [SY1200: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1200 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1779]) ).

thf(1861,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( SV2 != SV131 )
        = $false )
      | ( ( ( ^ [SY1199: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1199 ) @ SV2 ) )
          = ( ^ [SY1200: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1200 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1779]) ).

thf(1862,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( ! [SV419: a] :
              ( ( ^ [SY1205: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SV419 @ SY1205 ) @ SV2 ) )
              = ( ^ [SY1206: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SV419 @ SY1206 ) @ SV131 ) ) ) )
        = $true )
      | ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
          = ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1780]) ).

thf(1863,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
          = ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = $true )
      | ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
          = ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1780]) ).

thf(1864,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV420: a] :
      ( ( ( ( ^ [SY1207: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SY1207 ) @ SV2 ) )
          = ( ^ [SY1208: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SY1208 ) @ SV131 ) ) )
        = $true )
      | ( ( SV2 = SV131 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[1782]) ).

thf(1865,plain,
    ! [SV340: a,SV140: a] :
      ( ( ( top_top_a_a_o @ SV140 @ SV340 )
        = $true )
      | ( ( top_top_a_a_o @ SV140 @ SV340 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1788]) ).

thf(1866,plain,
    ! [SV340: a,SV140: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV140 @ SV340 ) @ top_to398455383od_a_a )
        = $true )
      | ( ( top_top_a_a_o @ SV140 @ SV340 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1789]) ).

thf(1867,plain,
    ! [SV340: a,SV140: a] :
      ( ( ( top_top_a_a_o @ SV140 @ SV340 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV140 @ SV340 ) @ top_to398455383od_a_a )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1790]) ).

thf(1868,plain,
    ! [SV340: a,SV140: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV140 @ SV340 ) @ top_to398455383od_a_a )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV140 @ SV340 ) @ top_to398455383od_a_a )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1791]) ).

thf(1869,plain,
    ! [SV341: set_Product_prod_a_a,SV145: set_Product_prod_a_a] :
      ( ( ( ord_le1824328871od_a_a @ SV145 @ SV341 )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV145 @ SV341 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1796]) ).

thf(1870,plain,
    ! [SV341: set_Product_prod_a_a,SV145: set_Product_prod_a_a] :
      ( ( ( ord_le1347718902_a_a_o
          @ ^ [SY828: product_prod_a_a] : ( member449909584od_a_a @ SY828 @ SV145 )
          @ ^ [SY1142: product_prod_a_a] : ( member449909584od_a_a @ SY1142 @ SV341 ) )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV145 @ SV341 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1797]) ).

thf(1871,plain,
    ! [SV341: set_Product_prod_a_a,SV145: set_Product_prod_a_a] :
      ( ( ( ord_le1824328871od_a_a @ SV145 @ SV341 )
        = $true )
      | ( ( ord_le1347718902_a_a_o
          @ ^ [SY828: product_prod_a_a] : ( member449909584od_a_a @ SY828 @ SV145 )
          @ ^ [SY1142: product_prod_a_a] : ( member449909584od_a_a @ SY1142 @ SV341 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1798]) ).

thf(1872,plain,
    ! [SV341: set_Product_prod_a_a,SV145: set_Product_prod_a_a] :
      ( ( ( ord_le1347718902_a_a_o
          @ ^ [SY828: product_prod_a_a] : ( member449909584od_a_a @ SY828 @ SV145 )
          @ ^ [SY1142: product_prod_a_a] : ( member449909584od_a_a @ SY1142 @ SV341 ) )
        = $true )
      | ( ( ord_le1347718902_a_a_o
          @ ^ [SY828: product_prod_a_a] : ( member449909584od_a_a @ SY828 @ SV145 )
          @ ^ [SY1142: product_prod_a_a] : ( member449909584od_a_a @ SY1142 @ SV341 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1799]) ).

thf(1873,plain,
    ! [SV24: set_Product_prod_a_a,SV421: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV421 @ SV24 ) )
        = $true )
      | ( ( member449909584od_a_a @ ( sK19_SY508 @ SV24 ) @ SV24 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[1800]) ).

thf(1874,plain,
    ! [SV343: a,SV252: a,SV150: a,SV30: a] :
      ( ( ( ( product_Pair_a_a @ SV30 @ SV150 )
          = ( product_Pair_a_a @ SV252 @ SV343 ) )
        = $true )
      | ( ( ( product_Pair_a_a @ SV30 @ SV150 )
          = ( product_Pair_a_a @ SV252 @ SV343 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1803]) ).

thf(1875,plain,
    ! [SV343: a,SV150: a,SV252: a,SV30: a] :
      ( ( ( ~ ( ( SV30 != SV252 )
              | ( SV150 != SV343 ) ) )
        = $true )
      | ( ( ( product_Pair_a_a @ SV30 @ SV150 )
          = ( product_Pair_a_a @ SV252 @ SV343 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1804]) ).

thf(1876,plain,
    ! [SV343: a,SV150: a,SV252: a,SV30: a] :
      ( ( ( SV30 = SV252 )
        = $false )
      | ( ( SV150 != SV343 )
        = $true )
      | ( ( ~ ( ( ( product_Pair_a_a @ SV30 @ SV150 )
               != ( product_Pair_a_a @ SV252 @ SV343 ) )
              | ~ ~ ( ( SV30 != SV252 )
                    | ( SV150 != SV343 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1805]) ).

thf(1877,plain,
    ! [SV255: set_Product_prod_a_a,SV153: set_Product_prod_a_a,SV33: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV33 @ SV153 )
          | ~ ~ ( member449909584od_a_a @ SV33 @ SV255 ) )
        = $false )
      | ( ( member449909584od_a_a @ SV33 @ ( minus_1507102574od_a_a @ SV153 @ SV255 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1807]) ).

thf(1878,plain,
    ! [SV153: set_Product_prod_a_a,SV255: set_Product_prod_a_a,SV33: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV33 @ SV255 ) )
        = $false )
      | ( ( member449909584od_a_a @ SV33 @ SV153 )
        = $false )
      | ( ( ~ ( ~ ( member449909584od_a_a @ SV33 @ ( minus_1507102574od_a_a @ SV153 @ SV255 ) )
              | ~ ~ ( ~ ( member449909584od_a_a @ SV33 @ SV153 )
                    | ~ ~ ( member449909584od_a_a @ SV33 @ SV255 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1808]) ).

thf(1879,plain,
    ! [SV345: set_Product_prod_a_a,SV155: set_Product_prod_a_a] :
      ( ( ( ord_le1824328871od_a_a @ SV155 @ SV345 )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV155 @ SV345 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1809]) ).

thf(1880,plain,
    ! [SV345: set_Product_prod_a_a,SV155: set_Product_prod_a_a] :
      ( ( ( ! [SY1143: product_prod_a_a] :
              ( ~ ( member449909584od_a_a @ SY1143 @ SV155 )
              | ( member449909584od_a_a @ SY1143 @ SV345 ) ) )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV155 @ SV345 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1810]) ).

thf(1881,plain,
    ! [SV155: set_Product_prod_a_a,SV345: set_Product_prod_a_a] :
      ( ( ( member449909584od_a_a @ ( sK41_SY1143 @ SV345 @ SV155 ) @ SV155 )
        = $true )
      | ( ( ~ ( ~ ( ord_le1824328871od_a_a @ SV155 @ SV345 )
              | ~ ! [SY1143: product_prod_a_a] :
                    ( ~ ( member449909584od_a_a @ SY1143 @ SV155 )
                    | ( member449909584od_a_a @ SY1143 @ SV345 ) ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1811]) ).

thf(1882,plain,
    ! [SV345: set_Product_prod_a_a,SV155: set_Product_prod_a_a] :
      ( ( ( ~ ( ord_le1824328871od_a_a @ SV155 @ SV345 )
          | ~ ! [SY1143: product_prod_a_a] :
                ( ~ ( member449909584od_a_a @ SY1143 @ SV155 )
                | ( member449909584od_a_a @ SY1143 @ SV345 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ ( sK41_SY1143 @ SV345 @ SV155 ) @ SV345 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1812]) ).

thf(1883,plain,
    ! [SV413: product_prod_a_a,SV36: set_Product_prod_a_a] :
      ( ( ( ~ ! [SY531: product_prod_a_a] :
                ~ ( member449909584od_a_a @ SY531 @ SV36 ) )
        = $true )
      | ( ( member449909584od_a_a @ SV413 @ SV36 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1813]) ).

thf(1884,plain,
    ! [SV413: product_prod_a_a,SV36: set_Product_prod_a_a] :
      ( ( ( SV36 != bot_bo2131659635od_a_a )
        = $true )
      | ( ( member449909584od_a_a @ SV413 @ SV36 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1814]) ).

thf(1885,plain,
    ! [SV36: set_Product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ ( sK50_SY531 @ SV36 ) @ SV36 ) )
        = $false )
      | ( ( SV36 = bot_bo2131659635od_a_a )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[1815]) ).

thf(1886,plain,
    ! [SV347: set_Product_prod_a_a,SV162: set_Product_prod_a_a] :
      ( ( ( ord_le1824328871od_a_a @ SV162 @ SV347 )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV162 @ SV347 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1817]) ).

thf(1887,plain,
    ! [SV347: set_Product_prod_a_a,SV162: set_Product_prod_a_a] :
      ( ( ( ! [SY1144: product_prod_a_a] :
              ( ~ ( member449909584od_a_a @ SY1144 @ SV162 )
              | ( member449909584od_a_a @ SY1144 @ SV347 ) ) )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV162 @ SV347 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1818]) ).

thf(1888,plain,
    ! [SV162: set_Product_prod_a_a,SV347: set_Product_prod_a_a] :
      ( ( ( member449909584od_a_a @ ( sK42_SY1144 @ SV347 @ SV162 ) @ SV162 )
        = $true )
      | ( ( ~ ( ~ ( ord_le1824328871od_a_a @ SV162 @ SV347 )
              | ~ ! [SY1144: product_prod_a_a] :
                    ( ~ ( member449909584od_a_a @ SY1144 @ SV162 )
                    | ( member449909584od_a_a @ SY1144 @ SV347 ) ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1819]) ).

thf(1889,plain,
    ! [SV347: set_Product_prod_a_a,SV162: set_Product_prod_a_a] :
      ( ( ( ~ ( ord_le1824328871od_a_a @ SV162 @ SV347 )
          | ~ ! [SY1144: product_prod_a_a] :
                ( ~ ( member449909584od_a_a @ SY1144 @ SV162 )
                | ( member449909584od_a_a @ SY1144 @ SV347 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ ( sK42_SY1144 @ SV347 @ SV162 ) @ SV347 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1820]) ).

thf(1890,plain,
    ! [SV264: product_prod_a_a > $o,SV165: set_Product_prod_a_a,SV46: set_Product_prod_a_a] :
      ( ( ( ~ ( ord_le1824328871od_a_a @ SV46
              @ ( collec645855634od_a_a
                @ ^ [SY1049: product_prod_a_a] :
                    ~ ( ~ ( member449909584od_a_a @ SY1049 @ SV165 )
                      | ~ ( SV264 @ SY1049 ) ) ) ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ SV46
          @ ( collec645855634od_a_a
            @ ^ [SY1049: product_prod_a_a] :
                ~ ( ~ ( member449909584od_a_a @ SY1049 @ SV165 )
                  | ~ ( SV264 @ SY1049 ) ) ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ SV46 @ SV165 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1821]) ).

thf(1891,plain,
    ! [SV165: set_Product_prod_a_a,SV264: product_prod_a_a > $o,SV46: set_Product_prod_a_a] :
      ( ( ( ~ ! [SY1050: product_prod_a_a] :
                ( ~ ( member449909584od_a_a @ SY1050 @ SV46 )
                | ( SV264 @ SY1050 ) ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ SV46
          @ ( collec645855634od_a_a
            @ ^ [SY1049: product_prod_a_a] :
                ~ ( ~ ( member449909584od_a_a @ SY1049 @ SV165 )
                  | ~ ( SV264 @ SY1049 ) ) ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ SV46 @ SV165 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1821]) ).

thf(1892,plain,
    ! [SV46: set_Product_prod_a_a,SV264: product_prod_a_a > $o,SV165: set_Product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ ( sK48_SY1050 @ SV165 @ SV264 @ SV46 ) @ SV46 ) )
        = $false )
      | ( ( ~ ( ~ ( ord_le1824328871od_a_a @ SV46
                  @ ( collec645855634od_a_a
                    @ ^ [SY1049: product_prod_a_a] :
                        ~ ( ~ ( member449909584od_a_a @ SY1049 @ SV165 )
                          | ~ ( SV264 @ SY1049 ) ) ) )
              | ~ ! [SY1050: product_prod_a_a] :
                    ( ~ ( member449909584od_a_a @ SY1050 @ SV46 )
                    | ( SV264 @ SY1050 ) ) ) )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV46 @ SV165 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1822]) ).

thf(1893,plain,
    ! [SV46: set_Product_prod_a_a,SV165: set_Product_prod_a_a,SV264: product_prod_a_a > $o] :
      ( ( ( SV264 @ ( sK48_SY1050 @ SV165 @ SV264 @ SV46 ) )
        = $false )
      | ( ( ~ ( ~ ( ord_le1824328871od_a_a @ SV46
                  @ ( collec645855634od_a_a
                    @ ^ [SY1049: product_prod_a_a] :
                        ~ ( ~ ( member449909584od_a_a @ SY1049 @ SV165 )
                          | ~ ( SV264 @ SY1049 ) ) ) )
              | ~ ! [SY1050: product_prod_a_a] :
                    ( ~ ( member449909584od_a_a @ SY1050 @ SV46 )
                    | ( SV264 @ SY1050 ) ) ) )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV46 @ SV165 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1822]) ).

thf(1894,plain,
    ! [SV354: a,SV275: a,SV176: a,SV57: a] :
      ( ( ( ( product_Pair_a_a @ SV57 @ SV176 )
          = ( product_Pair_a_a @ SV275 @ SV354 ) )
        = $true )
      | ( ( ( product_Pair_a_a @ SV57 @ SV176 )
          = ( product_Pair_a_a @ SV275 @ SV354 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1823]) ).

thf(1895,plain,
    ! [SV354: a,SV176: a,SV275: a,SV57: a] :
      ( ( ( ~ ( ( SV57 != SV275 )
              | ( SV176 != SV354 ) ) )
        = $true )
      | ( ( ( product_Pair_a_a @ SV57 @ SV176 )
          = ( product_Pair_a_a @ SV275 @ SV354 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1824]) ).

thf(1896,plain,
    ! [SV354: a,SV176: a,SV275: a,SV57: a] :
      ( ( ( SV57 = SV275 )
        = $false )
      | ( ( SV176 != SV354 )
        = $true )
      | ( ( ~ ( ( ( product_Pair_a_a @ SV57 @ SV176 )
               != ( product_Pair_a_a @ SV275 @ SV354 ) )
              | ~ ~ ( ( SV57 != SV275 )
                    | ( SV176 != SV354 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1825]) ).

thf(1897,plain,
    ! [SV60: set_Product_prod_a_a,SV179: set_a] :
      ( ( ( ! [SY1209: a] :
              ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK51_SY894 @ SV179 @ SV60 ) @ SY1209 ) @ SV60 )
              | ( member_a @ SY1209 @ SV179 ) ) )
        = $false )
      | ( ( ~ ( order_preorder_on_a @ SV179 @ SV60 )
          | ( prefer1292084992ence_a @ SV179 @ SV60 ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK13_SY892 @ SV179 @ SV60 ) @ ( sK24_SY1180 @ SV60 @ SV179 ) ) @ SV60 )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[1826]) ).

thf(1898,plain,
    ! [SV60: set_Product_prod_a_a,SV179: set_a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK49_SY894 @ SV179 @ SV60 ) @ ( sK52_SY1204 @ SV60 @ SV179 ) ) @ SV60 )
          | ( member_a @ ( sK52_SY1204 @ SV60 @ SV179 ) @ SV179 ) )
        = $false )
      | ( ( ~ ( order_preorder_on_a @ SV179 @ SV60 )
          | ( prefer1292084992ence_a @ SV179 @ SV60 ) )
        = $true )
      | ( ( member_a @ ( sK13_SY892 @ SV179 @ SV60 ) @ SV179 )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[1827]) ).

thf(1899,plain,
    ! [SV61: set_a,SV394: a,SV180: set_Product_prod_a_a,SV356: a,SV278: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV278 @ SV356 ) @ SV180 ) )
        = $true )
      | ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV356 @ SV278 ) @ SV180 ) )
        = $true )
      | ( ( ~ ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV356 @ SV394 ) @ SV180 )
                | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV394 @ SV356 ) @ SV180 ) )
          | ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV278 @ SV394 ) @ SV180 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV394 @ SV278 ) @ SV180 ) ) )
        = $true )
      | ( ( prefer1292084992ence_a @ SV61 @ SV180 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1828]) ).

thf(1900,plain,
    ! [SV395: a > a,SV184: a > a,SV360: a,SV65: a,SV405: set_a,SV282: a] :
      ( ( ( ~ ( member_a @ SV282 @ SV405 ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV65 @ SV360 ) @ ( bNF_Gr423046308_a_a_a @ SV405 @ SV184 @ SV395 ) )
        = $true )
      | ( ( SV360
          = ( SV395 @ SV282 ) )
        = $false )
      | ( ( SV65
          = ( SV184 @ SV282 ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1829]) ).

thf(1901,plain,
    ! [SV365: a > set_a,SV290: set_a,SV193: a,SV75: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV75 @ SV193 ) @ ( product_Sigma_a_a @ SV290 @ SV365 ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV75 @ SV193 ) @ ( product_Sigma_a_a @ SV290 @ SV365 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1830]) ).

thf(1902,plain,
    ! [SV365: a > set_a,SV193: a,SV290: set_a,SV75: a] :
      ( ( ( ~ ( ~ ( member_a @ SV75 @ SV290 )
              | ~ ( member_a @ SV193 @ ( SV365 @ SV75 ) ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV75 @ SV193 ) @ ( product_Sigma_a_a @ SV290 @ SV365 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1831]) ).

thf(1903,plain,
    ! [SV365: a > set_a,SV193: a,SV290: set_a,SV75: a] :
      ( ( ( member_a @ SV75 @ SV290 )
        = $false )
      | ( ( ~ ( member_a @ SV193 @ ( SV365 @ SV75 ) ) )
        = $true )
      | ( ( ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV75 @ SV193 ) @ ( product_Sigma_a_a @ SV290 @ SV365 ) )
              | ~ ~ ( ~ ( member_a @ SV75 @ SV290 )
                    | ~ ( member_a @ SV193 @ ( SV365 @ SV75 ) ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1832]) ).

thf(1904,plain,
    ! [SV396: product_prod_a_a > product_prod_a_a,SV194: product_prod_a_a > product_prod_a_a,SV366: product_prod_a_a,SV76: product_prod_a_a,SV406: set_Product_prod_a_a,SV291: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV291 @ SV406 ) )
        = $true )
      | ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV76 @ SV366 ) @ ( bNF_Gr200450189od_a_a @ SV406 @ SV194 @ SV396 ) )
        = $true )
      | ( ( SV366
          = ( SV396 @ SV291 ) )
        = $false )
      | ( ( SV76
          = ( SV194 @ SV291 ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1833]) ).

thf(1905,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ( prefer1292084992ence_a @ SV201 @ SV369 )
        = $true )
      | ( ( prefer1292084992ence_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1834]) ).

thf(1906,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                          ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                          | ( member_a @ SY1155 @ SV201 ) )
                    | ~ ! [SY1157: a,SY1158: a] :
                          ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                          | ( member_a @ SY1158 @ SV201 ) ) )
              | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) )
        = $true )
      | ( ( prefer1292084992ence_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1835]) ).

thf(1907,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ~ ( ~ ! [SY1155: a,SY1156: a] :
                    ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                    | ( member_a @ SY1155 @ SV201 ) )
              | ~ ! [SY1157: a,SY1158: a] :
                    ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                    | ( member_a @ SY1158 @ SV201 ) ) ) )
        = $false )
      | ( ( ~ ( order_preorder_on_a @ SV201 @ SV369 ) )
        = $true )
      | ( ( ~ ( ~ ( prefer1292084992ence_a @ SV201 @ SV369 )
              | ~ ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                                | ( member_a @ SY1155 @ SV201 ) )
                          | ~ ! [SY1157: a,SY1158: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                                | ( member_a @ SY1158 @ SV201 ) ) )
                    | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1836]) ).

thf(1908,plain,
    ! [SV88: set_Product_prod_a_a,SV303: product_prod_a_a > $o,SV372: product_prod_a_a > $o,SV206: set_Product_prod_a_a] :
      ( ( ( member449909584od_a_a @ ( sK43_SY1159 @ SV206 @ SV372 @ SV303 @ SV88 ) @ SV88 )
        = $true )
      | ( ( ord_le1824328871od_a_a
          @ ( collec645855634od_a_a
            @ ^ [SY1094: product_prod_a_a] :
                ~ ( ~ ( member449909584od_a_a @ SY1094 @ SV88 )
                  | ~ ( SV303 @ SY1094 ) ) )
          @ ( collec645855634od_a_a
            @ ^ [SY1161: product_prod_a_a] :
                ~ ( ~ ( member449909584od_a_a @ SY1161 @ SV206 )
                  | ~ ( SV372 @ SY1161 ) ) ) )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV88 @ SV206 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1837]) ).

thf(1909,plain,
    ! [SV88: set_Product_prod_a_a,SV372: product_prod_a_a > $o,SV206: set_Product_prod_a_a,SV303: product_prod_a_a > $o] :
      ( ( ( ~ ( SV303 @ ( sK43_SY1159 @ SV206 @ SV372 @ SV303 @ SV88 ) ) )
        = $false )
      | ( ( ord_le1824328871od_a_a
          @ ( collec645855634od_a_a
            @ ^ [SY1094: product_prod_a_a] :
                ~ ( ~ ( member449909584od_a_a @ SY1094 @ SV88 )
                  | ~ ( SV303 @ SY1094 ) ) )
          @ ( collec645855634od_a_a
            @ ^ [SY1161: product_prod_a_a] :
                ~ ( ~ ( member449909584od_a_a @ SY1161 @ SV206 )
                  | ~ ( SV372 @ SY1161 ) ) ) )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV88 @ SV206 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1838]) ).

thf(1910,plain,
    ! [SV88: set_Product_prod_a_a,SV303: product_prod_a_a > $o,SV206: set_Product_prod_a_a,SV372: product_prod_a_a > $o] :
      ( ( ( SV372 @ ( sK43_SY1159 @ SV206 @ SV372 @ SV303 @ SV88 ) )
        = $false )
      | ( ( ord_le1824328871od_a_a
          @ ( collec645855634od_a_a
            @ ^ [SY1094: product_prod_a_a] :
                ~ ( ~ ( member449909584od_a_a @ SY1094 @ SV88 )
                  | ~ ( SV303 @ SY1094 ) ) )
          @ ( collec645855634od_a_a
            @ ^ [SY1161: product_prod_a_a] :
                ~ ( ~ ( member449909584od_a_a @ SY1161 @ SV206 )
                  | ~ ( SV372 @ SY1161 ) ) ) )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV88 @ SV206 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1838]) ).

thf(1911,plain,
    ! [SV373: product_prod_a_a > set_Product_prod_a_a,SV304: set_Product_prod_a_a,SV207: product_prod_a_a,SV89: product_prod_a_a] :
      ( ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV89 @ SV207 ) @ ( produc304751368od_a_a @ SV304 @ SV373 ) )
        = $true )
      | ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV89 @ SV207 ) @ ( produc304751368od_a_a @ SV304 @ SV373 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1839]) ).

thf(1912,plain,
    ! [SV373: product_prod_a_a > set_Product_prod_a_a,SV207: product_prod_a_a,SV304: set_Product_prod_a_a,SV89: product_prod_a_a] :
      ( ( ( ~ ( ~ ( member449909584od_a_a @ SV89 @ SV304 )
              | ~ ( member449909584od_a_a @ SV207 @ ( SV373 @ SV89 ) ) ) )
        = $true )
      | ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV89 @ SV207 ) @ ( produc304751368od_a_a @ SV304 @ SV373 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1840]) ).

thf(1913,plain,
    ! [SV373: product_prod_a_a > set_Product_prod_a_a,SV207: product_prod_a_a,SV304: set_Product_prod_a_a,SV89: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV89 @ SV304 )
        = $false )
      | ( ( ~ ( member449909584od_a_a @ SV207 @ ( SV373 @ SV89 ) ) )
        = $true )
      | ( ( ~ ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV89 @ SV207 ) @ ( produc304751368od_a_a @ SV304 @ SV373 ) )
              | ~ ~ ( ~ ( member449909584od_a_a @ SV89 @ SV304 )
                    | ~ ( member449909584od_a_a @ SV207 @ ( SV373 @ SV89 ) ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1841]) ).

thf(1914,plain,
    ! [SV91: a,SV208: product_prod_a_a] :
      ( ( ( SV208
         != ( product_Pair_a_a @ ( sK53_SY956 @ SV91 @ SV208 ) @ SV91 ) )
        = $false )
      | ( ( SV91
          = ( product_snd_a_a @ SV208 ) )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[1842]) ).

thf(1915,plain,
    ! [SV414: a,SV208: product_prod_a_a,SV91: a] :
      ( ( ( SV91
         != ( product_snd_a_a @ SV208 ) )
        = $false )
      | ( ( SV208
          = ( product_Pair_a_a @ SV414 @ SV91 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1843]) ).

thf(1916,plain,
    ! [SV414: a,SV91: a,SV208: product_prod_a_a] :
      ( ( ( ~ ~ ! [SY956: a] :
                  ( SV208
                 != ( product_Pair_a_a @ SY956 @ SV91 ) ) )
        = $false )
      | ( ( SV208
          = ( product_Pair_a_a @ SV414 @ SV91 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1843]) ).

thf(1917,plain,
    ! [SV306: a > $o,SV375: a,SV210: a,SV93: a > $o] :
      ( ( ( SV93 @ ( product_fst_a_a @ ( product_Pair_a_a @ SV210 @ SV375 ) ) )
        = $true )
      | ( ( SV306 @ SV375 )
        = $false )
      | ( ( SV93 @ SV210 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1844]) ).

thf(1918,plain,
    ! [SV93: a > $o,SV375: a,SV210: a,SV306: a > $o] :
      ( ( ( SV306 @ ( product_snd_a_a @ ( product_Pair_a_a @ SV210 @ SV375 ) ) )
        = $true )
      | ( ( SV306 @ SV375 )
        = $false )
      | ( ( SV93 @ SV210 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1845]) ).

thf(1919,plain,
    ! [SV398: product_prod_a_a > a,SV212: product_prod_a_a > a,SV377: a,SV95: a,SV407: set_Product_prod_a_a,SV308: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV308 @ SV407 ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV95 @ SV377 ) @ ( bNF_Gr1853143117_a_a_a @ SV407 @ SV212 @ SV398 ) )
        = $true )
      | ( ( SV377
          = ( SV398 @ SV308 ) )
        = $false )
      | ( ( SV95
          = ( SV212 @ SV308 ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1846]) ).

thf(1920,plain,
    ! [SV312: a > a,SV380: set_Product_prod_a_a,SV217: a > a,SV101: product_prod_a_a] :
      ( ( ( SV101
          = ( product_Pair_a_a @ ( SV217 @ ( sK40_SY1167 @ SV380 @ SV312 @ SV217 @ SV101 ) ) @ ( SV312 @ ( sK44_SY1201 @ SV312 @ SV380 @ SV217 @ SV101 ) ) ) )
        = $true )
      | ( ( member449909584od_a_a @ SV101 @ ( image_794773445od_a_a @ ( produc700022774_a_a_a @ SV217 @ SV312 ) @ SV380 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1847]) ).

thf(1921,plain,
    ! [SV101: product_prod_a_a,SV217: a > a,SV312: a > a,SV380: set_Product_prod_a_a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK40_SY1167 @ SV380 @ SV312 @ SV217 @ SV101 ) @ ( sK44_SY1201 @ SV312 @ SV380 @ SV217 @ SV101 ) ) @ SV380 )
        = $true )
      | ( ( member449909584od_a_a @ SV101 @ ( image_794773445od_a_a @ ( produc700022774_a_a_a @ SV217 @ SV312 ) @ SV380 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1848]) ).

thf(1922,plain,
    ! [SV320: product_prod_a_a > set_Product_prod_a_a,SV111: produc1572603623od_a_a,SV226: set_Product_prod_a_a] :
      ( ( ( member449909584od_a_a @ ( sK45_SY1197 @ SV226 @ SV111 @ SV320 ) @ ( SV320 @ ( sK36_SY1121 @ SV111 @ SV320 @ SV226 ) ) )
        = $true )
      | ( ( member2057358096od_a_a @ SV111 @ ( produc304751368od_a_a @ SV226 @ SV320 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1849]) ).

thf(1923,plain,
    ! [SV226: set_Product_prod_a_a,SV320: product_prod_a_a > set_Product_prod_a_a,SV111: produc1572603623od_a_a] :
      ( ( ( SV111
          = ( produc1474507607od_a_a @ ( sK36_SY1121 @ SV111 @ SV320 @ SV226 ) @ ( sK45_SY1197 @ SV226 @ SV111 @ SV320 ) ) )
        = $true )
      | ( ( member2057358096od_a_a @ SV111 @ ( produc304751368od_a_a @ SV226 @ SV320 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1850]) ).

thf(1924,plain,
    ! [SV402: produc1572603623od_a_a > a,SV231: produc1572603623od_a_a > a,SV387: a,SV116: a,SV410: set_Pr1948701895od_a_a,SV325: produc1572603623od_a_a] :
      ( ( ( ~ ( member2057358096od_a_a @ SV325 @ SV410 ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV116 @ SV387 ) @ ( bNF_Gr356189709_a_a_a @ SV410 @ SV231 @ SV402 ) )
        = $true )
      | ( ( SV387
          = ( SV402 @ SV325 ) )
        = $false )
      | ( ( SV116
          = ( SV231 @ SV325 ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1851]) ).

thf(1925,plain,
    ! [SV327: a > set_a,SV119: product_prod_a_a,SV233: set_a] :
      ( ( ( member_a @ ( sK46_SY1198 @ SV233 @ SV119 @ SV327 ) @ ( SV327 @ ( sK38_SY1129 @ SV119 @ SV327 @ SV233 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ SV119 @ ( product_Sigma_a_a @ SV233 @ SV327 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1852]) ).

thf(1926,plain,
    ! [SV233: set_a,SV327: a > set_a,SV119: product_prod_a_a] :
      ( ( ( SV119
          = ( product_Pair_a_a @ ( sK38_SY1129 @ SV119 @ SV327 @ SV233 ) @ ( sK46_SY1198 @ SV233 @ SV119 @ SV327 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ SV119 @ ( product_Sigma_a_a @ SV233 @ SV327 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1853]) ).

thf(1927,plain,
    ! [SV411: set_Product_prod_a_a,SV403: set_Product_prod_a_a,SV390: a,SV331: a,SV237: a,SV123: a] :
      ( ( ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV123 @ SV237 ) @ ( product_Pair_a_a @ SV331 @ SV390 ) ) @ ( lex_prod_a_a @ SV403 @ SV411 ) )
          | ~ ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
              | ~ ( ( SV123 != SV331 )
                  | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 ) ) ) )
        = $false )
      | ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV123 @ SV237 ) @ ( product_Pair_a_a @ SV331 @ SV390 ) ) @ ( lex_prod_a_a @ SV403 @ SV411 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1854]) ).

thf(1928,plain,
    ! [SV411: set_Product_prod_a_a,SV390: a,SV237: a,SV403: set_Product_prod_a_a,SV331: a,SV123: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
        = $false )
      | ( ( ~ ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV123 @ SV237 ) @ ( product_Pair_a_a @ SV331 @ SV390 ) ) @ ( lex_prod_a_a @ SV403 @ SV411 ) )
              | ~ ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
                  | ~ ( ( SV123 != SV331 )
                      | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 ) ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1855]) ).

thf(1929,plain,
    ! [SV403: set_Product_prod_a_a,SV411: set_Product_prod_a_a,SV390: a,SV237: a,SV331: a,SV123: a] :
      ( ( ( ~ ( ( SV123 != SV331 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 ) ) )
        = $false )
      | ( ( ~ ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV123 @ SV237 ) @ ( product_Pair_a_a @ SV331 @ SV390 ) ) @ ( lex_prod_a_a @ SV403 @ SV411 ) )
              | ~ ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
                  | ~ ( ( SV123 != SV331 )
                      | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 ) ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1855]) ).

thf(1930,plain,
    ! [SV125: a,SV238: product_prod_a_a] :
      ( ( ( SV238
         != ( product_Pair_a_a @ SV125 @ ( sK54_SY1024 @ SV125 @ SV238 ) ) )
        = $false )
      | ( ( SV125
          = ( product_fst_a_a @ SV238 ) )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[1856]) ).

thf(1931,plain,
    ! [SV415: a,SV238: product_prod_a_a,SV125: a] :
      ( ( ( SV125
         != ( product_fst_a_a @ SV238 ) )
        = $false )
      | ( ( SV238
          = ( product_Pair_a_a @ SV125 @ SV415 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1857]) ).

thf(1932,plain,
    ! [SV415: a,SV125: a,SV238: product_prod_a_a] :
      ( ( ( ~ ~ ! [SY1024: a] :
                  ( SV238
                 != ( product_Pair_a_a @ SV125 @ SY1024 ) ) )
        = $false )
      | ( ( SV238
          = ( product_Pair_a_a @ SV125 @ SV415 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1857]) ).

thf(1933,plain,
    ! [SV2: set_Product_prod_a_a,SV131: set_Product_prod_a_a] :
      ( ( ( ~ ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
              | ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 ) ) )
        = $false )
      | ( ( ~ ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
               != ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
              | ( SV2 != SV131 ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1858]) ).

thf(1934,plain,
    ! [SV2: set_Product_prod_a_a,SV131: set_Product_prod_a_a] :
      ( ( ( ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 ) ) )
        = $false )
      | ( ( ~ ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
               != ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
              | ( SV2 != SV131 ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1858]) ).

thf(1935,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
           != ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
          | ( SV2 != SV131 ) )
        = $false )
      | ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
          = ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1859]) ).

thf(1936,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
          = ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = $true )
      | ( ( ( ^ [SY1199: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1199 ) @ SV2 ) )
          = ( ^ [SY1200: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1200 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1860]) ).

thf(1937,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( SV2 = SV131 )
        = $true )
      | ( ( ( ^ [SY1199: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1199 ) @ SV2 ) )
          = ( ^ [SY1200: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1200 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1861]) ).

thf(1938,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV422: a] :
      ( ( ( ( ^ [SY1210: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SY1210 ) @ SV2 ) )
          = ( ^ [SY1211: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SY1211 ) @ SV131 ) ) )
        = $true )
      | ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
          = ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[1862]) ).

thf(1939,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV420: a] :
      ( ( ( ! [SV423: a] :
              ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SV423 ) @ SV2 )
              = ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SV423 ) @ SV131 ) ) )
        = $true )
      | ( ( SV2 = SV131 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1864]) ).

thf(1940,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV420: a] :
      ( ( ( ( ^ [SY1207: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SY1207 ) @ SV2 ) )
          = ( ^ [SY1208: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SY1208 ) @ SV131 ) ) )
        = $true )
      | ( ( SV2 = SV131 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1864]) ).

thf(1941,plain,
    ! [SV24: set_Product_prod_a_a,SV421: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV421 @ SV24 )
        = $false )
      | ( ( member449909584od_a_a @ ( sK19_SY508 @ SV24 ) @ SV24 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1873]) ).

thf(1942,plain,
    ! [SV343: a,SV150: a,SV252: a,SV30: a] :
      ( ( ( ( SV30 != SV252 )
          | ( SV150 != SV343 ) )
        = $false )
      | ( ( ( product_Pair_a_a @ SV30 @ SV150 )
          = ( product_Pair_a_a @ SV252 @ SV343 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1875]) ).

thf(1943,plain,
    ! [SV252: a,SV30: a,SV343: a,SV150: a] :
      ( ( ( SV150 = SV343 )
        = $false )
      | ( ( SV30 = SV252 )
        = $false )
      | ( ( ~ ( ( ( product_Pair_a_a @ SV30 @ SV150 )
               != ( product_Pair_a_a @ SV252 @ SV343 ) )
              | ~ ~ ( ( SV30 != SV252 )
                    | ( SV150 != SV343 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1876]) ).

thf(1944,plain,
    ! [SV255: set_Product_prod_a_a,SV153: set_Product_prod_a_a,SV33: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV33 @ SV153 ) )
        = $false )
      | ( ( member449909584od_a_a @ SV33 @ ( minus_1507102574od_a_a @ SV153 @ SV255 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1877]) ).

thf(1945,plain,
    ! [SV153: set_Product_prod_a_a,SV255: set_Product_prod_a_a,SV33: product_prod_a_a] :
      ( ( ( ~ ~ ( member449909584od_a_a @ SV33 @ SV255 ) )
        = $false )
      | ( ( member449909584od_a_a @ SV33 @ ( minus_1507102574od_a_a @ SV153 @ SV255 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1877]) ).

thf(1946,plain,
    ! [SV153: set_Product_prod_a_a,SV255: set_Product_prod_a_a,SV33: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV33 @ SV255 )
        = $true )
      | ( ( member449909584od_a_a @ SV33 @ SV153 )
        = $false )
      | ( ( ~ ( ~ ( member449909584od_a_a @ SV33 @ ( minus_1507102574od_a_a @ SV153 @ SV255 ) )
              | ~ ~ ( ~ ( member449909584od_a_a @ SV33 @ SV153 )
                    | ~ ~ ( member449909584od_a_a @ SV33 @ SV255 ) ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1878]) ).

thf(1947,plain,
    ! [SV345: set_Product_prod_a_a,SV155: set_Product_prod_a_a,SV424: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV424 @ SV155 )
          | ( member449909584od_a_a @ SV424 @ SV345 ) )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV155 @ SV345 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[1880]) ).

thf(1948,plain,
    ! [SV345: set_Product_prod_a_a,SV155: set_Product_prod_a_a] :
      ( ( ( ~ ( ord_le1824328871od_a_a @ SV155 @ SV345 )
          | ~ ! [SY1143: product_prod_a_a] :
                ( ~ ( member449909584od_a_a @ SY1143 @ SV155 )
                | ( member449909584od_a_a @ SY1143 @ SV345 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ ( sK41_SY1143 @ SV345 @ SV155 ) @ SV155 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1881]) ).

thf(1949,plain,
    ! [SV345: set_Product_prod_a_a,SV155: set_Product_prod_a_a] :
      ( ( ( ~ ( ord_le1824328871od_a_a @ SV155 @ SV345 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( sK41_SY1143 @ SV345 @ SV155 ) @ SV345 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1882]) ).

thf(1950,plain,
    ! [SV345: set_Product_prod_a_a,SV155: set_Product_prod_a_a] :
      ( ( ( ~ ! [SY1143: product_prod_a_a] :
                ( ~ ( member449909584od_a_a @ SY1143 @ SV155 )
                | ( member449909584od_a_a @ SY1143 @ SV345 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ ( sK41_SY1143 @ SV345 @ SV155 ) @ SV345 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1882]) ).

thf(1951,plain,
    ! [SV413: product_prod_a_a,SV36: set_Product_prod_a_a] :
      ( ( ( ! [SY531: product_prod_a_a] :
              ~ ( member449909584od_a_a @ SY531 @ SV36 ) )
        = $false )
      | ( ( member449909584od_a_a @ SV413 @ SV36 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1883]) ).

thf(1952,plain,
    ! [SV413: product_prod_a_a,SV36: set_Product_prod_a_a] :
      ( ( ( SV36 = bot_bo2131659635od_a_a )
        = $false )
      | ( ( member449909584od_a_a @ SV413 @ SV36 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1884]) ).

thf(1953,plain,
    ! [SV36: set_Product_prod_a_a] :
      ( ( ( member449909584od_a_a @ ( sK50_SY531 @ SV36 ) @ SV36 )
        = $true )
      | ( ( SV36 = bot_bo2131659635od_a_a )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1885]) ).

thf(1954,plain,
    ! [SV347: set_Product_prod_a_a,SV162: set_Product_prod_a_a,SV425: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV425 @ SV162 )
          | ( member449909584od_a_a @ SV425 @ SV347 ) )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV162 @ SV347 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[1887]) ).

thf(1955,plain,
    ! [SV347: set_Product_prod_a_a,SV162: set_Product_prod_a_a] :
      ( ( ( ~ ( ord_le1824328871od_a_a @ SV162 @ SV347 )
          | ~ ! [SY1144: product_prod_a_a] :
                ( ~ ( member449909584od_a_a @ SY1144 @ SV162 )
                | ( member449909584od_a_a @ SY1144 @ SV347 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ ( sK42_SY1144 @ SV347 @ SV162 ) @ SV162 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1888]) ).

thf(1956,plain,
    ! [SV347: set_Product_prod_a_a,SV162: set_Product_prod_a_a] :
      ( ( ( ~ ( ord_le1824328871od_a_a @ SV162 @ SV347 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( sK42_SY1144 @ SV347 @ SV162 ) @ SV347 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1889]) ).

thf(1957,plain,
    ! [SV347: set_Product_prod_a_a,SV162: set_Product_prod_a_a] :
      ( ( ( ~ ! [SY1144: product_prod_a_a] :
                ( ~ ( member449909584od_a_a @ SY1144 @ SV162 )
                | ( member449909584od_a_a @ SY1144 @ SV347 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ ( sK42_SY1144 @ SV347 @ SV162 ) @ SV347 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1889]) ).

thf(1958,plain,
    ! [SV264: product_prod_a_a > $o,SV165: set_Product_prod_a_a,SV46: set_Product_prod_a_a] :
      ( ( ( ord_le1824328871od_a_a @ SV46
          @ ( collec645855634od_a_a
            @ ^ [SY1049: product_prod_a_a] :
                ~ ( ~ ( member449909584od_a_a @ SY1049 @ SV165 )
                  | ~ ( SV264 @ SY1049 ) ) ) )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV46
          @ ( collec645855634od_a_a
            @ ^ [SY1049: product_prod_a_a] :
                ~ ( ~ ( member449909584od_a_a @ SY1049 @ SV165 )
                  | ~ ( SV264 @ SY1049 ) ) ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ SV46 @ SV165 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1890]) ).

thf(1959,plain,
    ! [SV165: set_Product_prod_a_a,SV264: product_prod_a_a > $o,SV46: set_Product_prod_a_a] :
      ( ( ( ! [SY1050: product_prod_a_a] :
              ( ~ ( member449909584od_a_a @ SY1050 @ SV46 )
              | ( SV264 @ SY1050 ) ) )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV46
          @ ( collec645855634od_a_a
            @ ^ [SY1049: product_prod_a_a] :
                ~ ( ~ ( member449909584od_a_a @ SY1049 @ SV165 )
                  | ~ ( SV264 @ SY1049 ) ) ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ SV46 @ SV165 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1891]) ).

thf(1960,plain,
    ! [SV46: set_Product_prod_a_a,SV264: product_prod_a_a > $o,SV165: set_Product_prod_a_a] :
      ( ( ( member449909584od_a_a @ ( sK48_SY1050 @ SV165 @ SV264 @ SV46 ) @ SV46 )
        = $true )
      | ( ( ~ ( ~ ( ord_le1824328871od_a_a @ SV46
                  @ ( collec645855634od_a_a
                    @ ^ [SY1049: product_prod_a_a] :
                        ~ ( ~ ( member449909584od_a_a @ SY1049 @ SV165 )
                          | ~ ( SV264 @ SY1049 ) ) ) )
              | ~ ! [SY1050: product_prod_a_a] :
                    ( ~ ( member449909584od_a_a @ SY1050 @ SV46 )
                    | ( SV264 @ SY1050 ) ) ) )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV46 @ SV165 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1892]) ).

thf(1961,plain,
    ! [SV264: product_prod_a_a > $o,SV165: set_Product_prod_a_a,SV46: set_Product_prod_a_a] :
      ( ( ( ~ ( ord_le1824328871od_a_a @ SV46
              @ ( collec645855634od_a_a
                @ ^ [SY1049: product_prod_a_a] :
                    ~ ( ~ ( member449909584od_a_a @ SY1049 @ SV165 )
                      | ~ ( SV264 @ SY1049 ) ) ) )
          | ~ ! [SY1050: product_prod_a_a] :
                ( ~ ( member449909584od_a_a @ SY1050 @ SV46 )
                | ( SV264 @ SY1050 ) ) )
        = $false )
      | ( ( SV264 @ ( sK48_SY1050 @ SV165 @ SV264 @ SV46 ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ SV46 @ SV165 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1893]) ).

thf(1962,plain,
    ! [SV354: a,SV176: a,SV275: a,SV57: a] :
      ( ( ( ( SV57 != SV275 )
          | ( SV176 != SV354 ) )
        = $false )
      | ( ( ( product_Pair_a_a @ SV57 @ SV176 )
          = ( product_Pair_a_a @ SV275 @ SV354 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1895]) ).

thf(1963,plain,
    ! [SV275: a,SV57: a,SV354: a,SV176: a] :
      ( ( ( SV176 = SV354 )
        = $false )
      | ( ( SV57 = SV275 )
        = $false )
      | ( ( ~ ( ( ( product_Pair_a_a @ SV57 @ SV176 )
               != ( product_Pair_a_a @ SV275 @ SV354 ) )
              | ~ ~ ( ( SV57 != SV275 )
                    | ( SV176 != SV354 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1896]) ).

thf(1964,plain,
    ! [SV60: set_Product_prod_a_a,SV179: set_a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK51_SY894 @ SV179 @ SV60 ) @ ( sK55_SY1209 @ SV60 @ SV179 ) ) @ SV60 )
          | ( member_a @ ( sK55_SY1209 @ SV60 @ SV179 ) @ SV179 ) )
        = $false )
      | ( ( ~ ( order_preorder_on_a @ SV179 @ SV60 )
          | ( prefer1292084992ence_a @ SV179 @ SV60 ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK13_SY892 @ SV179 @ SV60 ) @ ( sK24_SY1180 @ SV60 @ SV179 ) ) @ SV60 )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[1897]) ).

thf(1965,plain,
    ! [SV60: set_Product_prod_a_a,SV179: set_a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK49_SY894 @ SV179 @ SV60 ) @ ( sK52_SY1204 @ SV60 @ SV179 ) ) @ SV60 ) )
        = $false )
      | ( ( ~ ( order_preorder_on_a @ SV179 @ SV60 )
          | ( prefer1292084992ence_a @ SV179 @ SV60 ) )
        = $true )
      | ( ( member_a @ ( sK13_SY892 @ SV179 @ SV60 ) @ SV179 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1898]) ).

thf(1966,plain,
    ! [SV179: set_a,SV60: set_Product_prod_a_a] :
      ( ( ( member_a @ ( sK52_SY1204 @ SV60 @ SV179 ) @ SV179 )
        = $false )
      | ( ( ~ ( order_preorder_on_a @ SV179 @ SV60 )
          | ( prefer1292084992ence_a @ SV179 @ SV60 ) )
        = $true )
      | ( ( member_a @ ( sK13_SY892 @ SV179 @ SV60 ) @ SV179 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1898]) ).

thf(1967,plain,
    ! [SV61: set_a,SV394: a,SV180: set_Product_prod_a_a,SV356: a,SV278: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV278 @ SV356 ) @ SV180 )
        = $false )
      | ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV356 @ SV278 ) @ SV180 ) )
        = $true )
      | ( ( ~ ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV356 @ SV394 ) @ SV180 )
                | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV394 @ SV356 ) @ SV180 ) )
          | ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV278 @ SV394 ) @ SV180 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV394 @ SV278 ) @ SV180 ) ) )
        = $true )
      | ( ( prefer1292084992ence_a @ SV61 @ SV180 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1899]) ).

thf(1968,plain,
    ! [SV395: a > a,SV184: a > a,SV360: a,SV65: a,SV405: set_a,SV282: a] :
      ( ( ( member_a @ SV282 @ SV405 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV65 @ SV360 ) @ ( bNF_Gr423046308_a_a_a @ SV405 @ SV184 @ SV395 ) )
        = $true )
      | ( ( SV360
          = ( SV395 @ SV282 ) )
        = $false )
      | ( ( SV65
          = ( SV184 @ SV282 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1900]) ).

thf(1969,plain,
    ! [SV365: a > set_a,SV193: a,SV290: set_a,SV75: a] :
      ( ( ( ~ ( member_a @ SV75 @ SV290 )
          | ~ ( member_a @ SV193 @ ( SV365 @ SV75 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV75 @ SV193 ) @ ( product_Sigma_a_a @ SV290 @ SV365 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1902]) ).

thf(1970,plain,
    ! [SV290: set_a,SV75: a,SV365: a > set_a,SV193: a] :
      ( ( ( member_a @ SV193 @ ( SV365 @ SV75 ) )
        = $false )
      | ( ( member_a @ SV75 @ SV290 )
        = $false )
      | ( ( ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV75 @ SV193 ) @ ( product_Sigma_a_a @ SV290 @ SV365 ) )
              | ~ ~ ( ~ ( member_a @ SV75 @ SV290 )
                    | ~ ( member_a @ SV193 @ ( SV365 @ SV75 ) ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1903]) ).

thf(1971,plain,
    ! [SV396: product_prod_a_a > product_prod_a_a,SV194: product_prod_a_a > product_prod_a_a,SV366: product_prod_a_a,SV76: product_prod_a_a,SV406: set_Product_prod_a_a,SV291: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV291 @ SV406 )
        = $false )
      | ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV76 @ SV366 ) @ ( bNF_Gr200450189od_a_a @ SV406 @ SV194 @ SV396 ) )
        = $true )
      | ( ( SV366
          = ( SV396 @ SV291 ) )
        = $false )
      | ( ( SV76
          = ( SV194 @ SV291 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1904]) ).

thf(1972,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                      ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                      | ( member_a @ SY1155 @ SV201 ) )
                | ~ ! [SY1157: a,SY1158: a] :
                      ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                      | ( member_a @ SY1158 @ SV201 ) ) )
          | ~ ( order_preorder_on_a @ SV201 @ SV369 ) )
        = $false )
      | ( ( prefer1292084992ence_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1906]) ).

thf(1973,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ~ ! [SY1155: a,SY1156: a] :
                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                | ( member_a @ SY1155 @ SV201 ) )
          | ~ ! [SY1157: a,SY1158: a] :
                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                | ( member_a @ SY1158 @ SV201 ) ) )
        = $true )
      | ( ( ~ ( order_preorder_on_a @ SV201 @ SV369 ) )
        = $true )
      | ( ( ~ ( ~ ( prefer1292084992ence_a @ SV201 @ SV369 )
              | ~ ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                                | ( member_a @ SY1155 @ SV201 ) )
                          | ~ ! [SY1157: a,SY1158: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                                | ( member_a @ SY1158 @ SV201 ) ) )
                    | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1907]) ).

thf(1974,plain,
    ! [SV88: set_Product_prod_a_a,SV372: product_prod_a_a > $o,SV206: set_Product_prod_a_a,SV303: product_prod_a_a > $o] :
      ( ( ( SV303 @ ( sK43_SY1159 @ SV206 @ SV372 @ SV303 @ SV88 ) )
        = $true )
      | ( ( ord_le1824328871od_a_a
          @ ( collec645855634od_a_a
            @ ^ [SY1094: product_prod_a_a] :
                ~ ( ~ ( member449909584od_a_a @ SY1094 @ SV88 )
                  | ~ ( SV303 @ SY1094 ) ) )
          @ ( collec645855634od_a_a
            @ ^ [SY1161: product_prod_a_a] :
                ~ ( ~ ( member449909584od_a_a @ SY1161 @ SV206 )
                  | ~ ( SV372 @ SY1161 ) ) ) )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV88 @ SV206 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1909]) ).

thf(1975,plain,
    ! [SV373: product_prod_a_a > set_Product_prod_a_a,SV207: product_prod_a_a,SV304: set_Product_prod_a_a,SV89: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV89 @ SV304 )
          | ~ ( member449909584od_a_a @ SV207 @ ( SV373 @ SV89 ) ) )
        = $false )
      | ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV89 @ SV207 ) @ ( produc304751368od_a_a @ SV304 @ SV373 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1912]) ).

thf(1976,plain,
    ! [SV304: set_Product_prod_a_a,SV89: product_prod_a_a,SV373: product_prod_a_a > set_Product_prod_a_a,SV207: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV207 @ ( SV373 @ SV89 ) )
        = $false )
      | ( ( member449909584od_a_a @ SV89 @ SV304 )
        = $false )
      | ( ( ~ ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV89 @ SV207 ) @ ( produc304751368od_a_a @ SV304 @ SV373 ) )
              | ~ ~ ( ~ ( member449909584od_a_a @ SV89 @ SV304 )
                    | ~ ( member449909584od_a_a @ SV207 @ ( SV373 @ SV89 ) ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1913]) ).

thf(1977,plain,
    ! [SV91: a,SV208: product_prod_a_a] :
      ( ( ( SV208
          = ( product_Pair_a_a @ ( sK53_SY956 @ SV91 @ SV208 ) @ SV91 ) )
        = $true )
      | ( ( SV91
          = ( product_snd_a_a @ SV208 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1914]) ).

thf(1978,plain,
    ! [SV414: a,SV208: product_prod_a_a,SV91: a] :
      ( ( ( SV91
          = ( product_snd_a_a @ SV208 ) )
        = $true )
      | ( ( SV208
          = ( product_Pair_a_a @ SV414 @ SV91 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1915]) ).

thf(1979,plain,
    ! [SV414: a,SV91: a,SV208: product_prod_a_a] :
      ( ( ( ~ ! [SY956: a] :
                ( SV208
               != ( product_Pair_a_a @ SY956 @ SV91 ) ) )
        = $true )
      | ( ( SV208
          = ( product_Pair_a_a @ SV414 @ SV91 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1916]) ).

thf(1980,plain,
    ! [SV398: product_prod_a_a > a,SV212: product_prod_a_a > a,SV377: a,SV95: a,SV407: set_Product_prod_a_a,SV308: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV308 @ SV407 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV95 @ SV377 ) @ ( bNF_Gr1853143117_a_a_a @ SV407 @ SV212 @ SV398 ) )
        = $true )
      | ( ( SV377
          = ( SV398 @ SV308 ) )
        = $false )
      | ( ( SV95
          = ( SV212 @ SV308 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1919]) ).

thf(1981,plain,
    ! [SV402: produc1572603623od_a_a > a,SV231: produc1572603623od_a_a > a,SV387: a,SV116: a,SV410: set_Pr1948701895od_a_a,SV325: produc1572603623od_a_a] :
      ( ( ( member2057358096od_a_a @ SV325 @ SV410 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV116 @ SV387 ) @ ( bNF_Gr356189709_a_a_a @ SV410 @ SV231 @ SV402 ) )
        = $true )
      | ( ( SV387
          = ( SV402 @ SV325 ) )
        = $false )
      | ( ( SV116
          = ( SV231 @ SV325 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1924]) ).

thf(1982,plain,
    ! [SV411: set_Product_prod_a_a,SV403: set_Product_prod_a_a,SV390: a,SV331: a,SV237: a,SV123: a] :
      ( ( ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV123 @ SV237 ) @ ( product_Pair_a_a @ SV331 @ SV390 ) ) @ ( lex_prod_a_a @ SV403 @ SV411 ) ) )
        = $false )
      | ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV123 @ SV237 ) @ ( product_Pair_a_a @ SV331 @ SV390 ) ) @ ( lex_prod_a_a @ SV403 @ SV411 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1927]) ).

thf(1983,plain,
    ! [SV411: set_Product_prod_a_a,SV390: a,SV237: a,SV403: set_Product_prod_a_a,SV331: a,SV123: a] :
      ( ( ( ~ ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
              | ~ ( ( SV123 != SV331 )
                  | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 ) ) ) )
        = $false )
      | ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV123 @ SV237 ) @ ( product_Pair_a_a @ SV331 @ SV390 ) ) @ ( lex_prod_a_a @ SV403 @ SV411 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1927]) ).

thf(1984,plain,
    ! [SV411: set_Product_prod_a_a,SV403: set_Product_prod_a_a,SV390: a,SV331: a,SV237: a,SV123: a] :
      ( ( ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV123 @ SV237 ) @ ( product_Pair_a_a @ SV331 @ SV390 ) ) @ ( lex_prod_a_a @ SV403 @ SV411 ) )
          | ~ ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
              | ~ ( ( SV123 != SV331 )
                  | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 ) ) ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1928]) ).

thf(1985,plain,
    ! [SV403: set_Product_prod_a_a,SV411: set_Product_prod_a_a,SV390: a,SV237: a,SV331: a,SV123: a] :
      ( ( ( ( SV123 != SV331 )
          | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 ) )
        = $true )
      | ( ( ~ ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV123 @ SV237 ) @ ( product_Pair_a_a @ SV331 @ SV390 ) ) @ ( lex_prod_a_a @ SV403 @ SV411 ) )
              | ~ ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
                  | ~ ( ( SV123 != SV331 )
                      | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 ) ) ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1929]) ).

thf(1986,plain,
    ! [SV125: a,SV238: product_prod_a_a] :
      ( ( ( SV238
          = ( product_Pair_a_a @ SV125 @ ( sK54_SY1024 @ SV125 @ SV238 ) ) )
        = $true )
      | ( ( SV125
          = ( product_fst_a_a @ SV238 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1930]) ).

thf(1987,plain,
    ! [SV415: a,SV238: product_prod_a_a,SV125: a] :
      ( ( ( SV125
          = ( product_fst_a_a @ SV238 ) )
        = $true )
      | ( ( SV238
          = ( product_Pair_a_a @ SV125 @ SV415 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1931]) ).

thf(1988,plain,
    ! [SV415: a,SV125: a,SV238: product_prod_a_a] :
      ( ( ( ~ ! [SY1024: a] :
                ( SV238
               != ( product_Pair_a_a @ SV125 @ SY1024 ) ) )
        = $true )
      | ( ( SV238
          = ( product_Pair_a_a @ SV125 @ SV415 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1932]) ).

thf(1989,plain,
    ! [SV2: set_Product_prod_a_a,SV131: set_Product_prod_a_a] :
      ( ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
          | ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 ) )
        = $true )
      | ( ( ~ ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
               != ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
              | ( SV2 != SV131 ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1933]) ).

thf(1990,plain,
    ! [SV2: set_Product_prod_a_a,SV131: set_Product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
          | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 ) )
        = $true )
      | ( ( ~ ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
               != ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
              | ( SV2 != SV131 ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[1934]) ).

thf(1991,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
         != ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = $false )
      | ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
          = ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1935]) ).

thf(1992,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( SV2 != SV131 )
        = $false )
      | ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
          = ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1935]) ).

thf(1993,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( ! [SV426: a] :
              ( ( ^ [SY1212: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SV426 @ SY1212 ) @ SV2 ) )
              = ( ^ [SY1213: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SV426 @ SY1213 ) @ SV131 ) ) ) )
        = $true )
      | ( ( ( ^ [SY1199: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1199 ) @ SV2 ) )
          = ( ^ [SY1200: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1200 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1936]) ).

thf(1994,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
          = ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = $true )
      | ( ( ( ^ [SY1199: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1199 ) @ SV2 ) )
          = ( ^ [SY1200: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1200 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1936]) ).

thf(1995,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV422: a] :
      ( ( ( ! [SV427: a] :
              ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SV427 ) @ SV2 )
              = ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SV427 ) @ SV131 ) ) )
        = $true )
      | ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
          = ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1938]) ).

thf(1996,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV422: a] :
      ( ( ( ( ^ [SY1210: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SY1210 ) @ SV2 ) )
          = ( ^ [SY1211: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SY1211 ) @ SV131 ) ) )
        = $true )
      | ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
          = ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1938]) ).

thf(1997,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV428: a,SV420: a] :
      ( ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SV428 ) @ SV2 )
          = ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SV428 ) @ SV131 ) )
        = $true )
      | ( ( SV2 = SV131 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[1939]) ).

thf(1998,plain,
    ! [SV343: a,SV150: a,SV252: a,SV30: a] :
      ( ( ( SV30 != SV252 )
        = $false )
      | ( ( ( product_Pair_a_a @ SV30 @ SV150 )
          = ( product_Pair_a_a @ SV252 @ SV343 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1942]) ).

thf(1999,plain,
    ! [SV252: a,SV30: a,SV343: a,SV150: a] :
      ( ( ( SV150 != SV343 )
        = $false )
      | ( ( ( product_Pair_a_a @ SV30 @ SV150 )
          = ( product_Pair_a_a @ SV252 @ SV343 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1942]) ).

thf(2000,plain,
    ! [SV343: a,SV252: a,SV150: a,SV30: a] :
      ( ( ( ( ( product_Pair_a_a @ SV30 @ SV150 )
           != ( product_Pair_a_a @ SV252 @ SV343 ) )
          | ~ ~ ( ( SV30 != SV252 )
                | ( SV150 != SV343 ) ) )
        = $false )
      | ( ( SV30 = SV252 )
        = $false )
      | ( ( SV150 = SV343 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1943]) ).

thf(2001,plain,
    ! [SV255: set_Product_prod_a_a,SV153: set_Product_prod_a_a,SV33: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV33 @ SV153 )
        = $true )
      | ( ( member449909584od_a_a @ SV33 @ ( minus_1507102574od_a_a @ SV153 @ SV255 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1944]) ).

thf(2002,plain,
    ! [SV153: set_Product_prod_a_a,SV255: set_Product_prod_a_a,SV33: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV33 @ SV255 ) )
        = $true )
      | ( ( member449909584od_a_a @ SV33 @ ( minus_1507102574od_a_a @ SV153 @ SV255 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1945]) ).

thf(2003,plain,
    ! [SV255: set_Product_prod_a_a,SV153: set_Product_prod_a_a,SV33: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV33 @ ( minus_1507102574od_a_a @ SV153 @ SV255 ) )
          | ~ ~ ( ~ ( member449909584od_a_a @ SV33 @ SV153 )
                | ~ ~ ( member449909584od_a_a @ SV33 @ SV255 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ SV33 @ SV153 )
        = $false )
      | ( ( member449909584od_a_a @ SV33 @ SV255 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[1946]) ).

thf(2004,plain,
    ! [SV345: set_Product_prod_a_a,SV155: set_Product_prod_a_a,SV424: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV424 @ SV155 ) )
        = $true )
      | ( ( member449909584od_a_a @ SV424 @ SV345 )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV155 @ SV345 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1947]) ).

thf(2005,plain,
    ! [SV345: set_Product_prod_a_a,SV155: set_Product_prod_a_a] :
      ( ( ( ~ ( ord_le1824328871od_a_a @ SV155 @ SV345 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( sK41_SY1143 @ SV345 @ SV155 ) @ SV155 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1948]) ).

thf(2006,plain,
    ! [SV345: set_Product_prod_a_a,SV155: set_Product_prod_a_a] :
      ( ( ( ~ ! [SY1143: product_prod_a_a] :
                ( ~ ( member449909584od_a_a @ SY1143 @ SV155 )
                | ( member449909584od_a_a @ SY1143 @ SV345 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ ( sK41_SY1143 @ SV345 @ SV155 ) @ SV155 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1948]) ).

thf(2007,plain,
    ! [SV345: set_Product_prod_a_a,SV155: set_Product_prod_a_a] :
      ( ( ( ord_le1824328871od_a_a @ SV155 @ SV345 )
        = $true )
      | ( ( member449909584od_a_a @ ( sK41_SY1143 @ SV345 @ SV155 ) @ SV345 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1949]) ).

thf(2008,plain,
    ! [SV345: set_Product_prod_a_a,SV155: set_Product_prod_a_a] :
      ( ( ( ! [SY1143: product_prod_a_a] :
              ( ~ ( member449909584od_a_a @ SY1143 @ SV155 )
              | ( member449909584od_a_a @ SY1143 @ SV345 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( sK41_SY1143 @ SV345 @ SV155 ) @ SV345 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1950]) ).

thf(2009,plain,
    ! [SV36: set_Product_prod_a_a,SV413: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ ( sK56_SY531 @ SV413 @ SV36 ) @ SV36 ) )
        = $false )
      | ( ( member449909584od_a_a @ SV413 @ SV36 )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[1951]) ).

thf(2010,plain,
    ! [SV347: set_Product_prod_a_a,SV162: set_Product_prod_a_a,SV425: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV425 @ SV162 ) )
        = $true )
      | ( ( member449909584od_a_a @ SV425 @ SV347 )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV162 @ SV347 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1954]) ).

thf(2011,plain,
    ! [SV347: set_Product_prod_a_a,SV162: set_Product_prod_a_a] :
      ( ( ( ~ ( ord_le1824328871od_a_a @ SV162 @ SV347 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( sK42_SY1144 @ SV347 @ SV162 ) @ SV162 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1955]) ).

thf(2012,plain,
    ! [SV347: set_Product_prod_a_a,SV162: set_Product_prod_a_a] :
      ( ( ( ~ ! [SY1144: product_prod_a_a] :
                ( ~ ( member449909584od_a_a @ SY1144 @ SV162 )
                | ( member449909584od_a_a @ SY1144 @ SV347 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ ( sK42_SY1144 @ SV347 @ SV162 ) @ SV162 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1955]) ).

thf(2013,plain,
    ! [SV347: set_Product_prod_a_a,SV162: set_Product_prod_a_a] :
      ( ( ( ord_le1824328871od_a_a @ SV162 @ SV347 )
        = $true )
      | ( ( member449909584od_a_a @ ( sK42_SY1144 @ SV347 @ SV162 ) @ SV347 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1956]) ).

thf(2014,plain,
    ! [SV347: set_Product_prod_a_a,SV162: set_Product_prod_a_a] :
      ( ( ( ! [SY1144: product_prod_a_a] :
              ( ~ ( member449909584od_a_a @ SY1144 @ SV162 )
              | ( member449909584od_a_a @ SY1144 @ SV347 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( sK42_SY1144 @ SV347 @ SV162 ) @ SV347 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1957]) ).

thf(2015,plain,
    ! [SV165: set_Product_prod_a_a,SV264: product_prod_a_a > $o,SV46: set_Product_prod_a_a,SV429: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV429 @ SV46 )
          | ( SV264 @ SV429 ) )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV46
          @ ( collec645855634od_a_a
            @ ^ [SY1049: product_prod_a_a] :
                ~ ( ~ ( member449909584od_a_a @ SY1049 @ SV165 )
                  | ~ ( SV264 @ SY1049 ) ) ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ SV46 @ SV165 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[1959]) ).

thf(2016,plain,
    ! [SV264: product_prod_a_a > $o,SV165: set_Product_prod_a_a,SV46: set_Product_prod_a_a] :
      ( ( ( ~ ( ord_le1824328871od_a_a @ SV46
              @ ( collec645855634od_a_a
                @ ^ [SY1049: product_prod_a_a] :
                    ~ ( ~ ( member449909584od_a_a @ SY1049 @ SV165 )
                      | ~ ( SV264 @ SY1049 ) ) ) )
          | ~ ! [SY1050: product_prod_a_a] :
                ( ~ ( member449909584od_a_a @ SY1050 @ SV46 )
                | ( SV264 @ SY1050 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ ( sK48_SY1050 @ SV165 @ SV264 @ SV46 ) @ SV46 )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV46 @ SV165 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1960]) ).

thf(2017,plain,
    ! [SV264: product_prod_a_a > $o,SV165: set_Product_prod_a_a,SV46: set_Product_prod_a_a] :
      ( ( ( ~ ( ord_le1824328871od_a_a @ SV46
              @ ( collec645855634od_a_a
                @ ^ [SY1049: product_prod_a_a] :
                    ~ ( ~ ( member449909584od_a_a @ SY1049 @ SV165 )
                      | ~ ( SV264 @ SY1049 ) ) ) ) )
        = $false )
      | ( ( SV264 @ ( sK48_SY1050 @ SV165 @ SV264 @ SV46 ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ SV46 @ SV165 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1961]) ).

thf(2018,plain,
    ! [SV165: set_Product_prod_a_a,SV264: product_prod_a_a > $o,SV46: set_Product_prod_a_a] :
      ( ( ( ~ ! [SY1050: product_prod_a_a] :
                ( ~ ( member449909584od_a_a @ SY1050 @ SV46 )
                | ( SV264 @ SY1050 ) ) )
        = $false )
      | ( ( SV264 @ ( sK48_SY1050 @ SV165 @ SV264 @ SV46 ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ SV46 @ SV165 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1961]) ).

thf(2019,plain,
    ! [SV354: a,SV176: a,SV275: a,SV57: a] :
      ( ( ( SV57 != SV275 )
        = $false )
      | ( ( ( product_Pair_a_a @ SV57 @ SV176 )
          = ( product_Pair_a_a @ SV275 @ SV354 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1962]) ).

thf(2020,plain,
    ! [SV275: a,SV57: a,SV354: a,SV176: a] :
      ( ( ( SV176 != SV354 )
        = $false )
      | ( ( ( product_Pair_a_a @ SV57 @ SV176 )
          = ( product_Pair_a_a @ SV275 @ SV354 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1962]) ).

thf(2021,plain,
    ! [SV354: a,SV275: a,SV176: a,SV57: a] :
      ( ( ( ( ( product_Pair_a_a @ SV57 @ SV176 )
           != ( product_Pair_a_a @ SV275 @ SV354 ) )
          | ~ ~ ( ( SV57 != SV275 )
                | ( SV176 != SV354 ) ) )
        = $false )
      | ( ( SV57 = SV275 )
        = $false )
      | ( ( SV176 = SV354 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1963]) ).

thf(2022,plain,
    ! [SV60: set_Product_prod_a_a,SV179: set_a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK51_SY894 @ SV179 @ SV60 ) @ ( sK55_SY1209 @ SV60 @ SV179 ) ) @ SV60 ) )
        = $false )
      | ( ( ~ ( order_preorder_on_a @ SV179 @ SV60 )
          | ( prefer1292084992ence_a @ SV179 @ SV60 ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK13_SY892 @ SV179 @ SV60 ) @ ( sK24_SY1180 @ SV60 @ SV179 ) ) @ SV60 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1964]) ).

thf(2023,plain,
    ! [SV179: set_a,SV60: set_Product_prod_a_a] :
      ( ( ( member_a @ ( sK55_SY1209 @ SV60 @ SV179 ) @ SV179 )
        = $false )
      | ( ( ~ ( order_preorder_on_a @ SV179 @ SV60 )
          | ( prefer1292084992ence_a @ SV179 @ SV60 ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK13_SY892 @ SV179 @ SV60 ) @ ( sK24_SY1180 @ SV60 @ SV179 ) ) @ SV60 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[1964]) ).

thf(2024,plain,
    ! [SV60: set_Product_prod_a_a,SV179: set_a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK49_SY894 @ SV179 @ SV60 ) @ ( sK52_SY1204 @ SV60 @ SV179 ) ) @ SV60 )
        = $true )
      | ( ( ~ ( order_preorder_on_a @ SV179 @ SV60 )
          | ( prefer1292084992ence_a @ SV179 @ SV60 ) )
        = $true )
      | ( ( member_a @ ( sK13_SY892 @ SV179 @ SV60 ) @ SV179 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1965]) ).

thf(2025,plain,
    ! [SV60: set_Product_prod_a_a,SV179: set_a] :
      ( ( ( ~ ( order_preorder_on_a @ SV179 @ SV60 ) )
        = $true )
      | ( ( prefer1292084992ence_a @ SV179 @ SV60 )
        = $true )
      | ( ( member_a @ ( sK52_SY1204 @ SV60 @ SV179 ) @ SV179 )
        = $false )
      | ( ( member_a @ ( sK13_SY892 @ SV179 @ SV60 ) @ SV179 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[1966]) ).

thf(2026,plain,
    ! [SV61: set_a,SV394: a,SV180: set_Product_prod_a_a,SV278: a,SV356: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV356 @ SV278 ) @ SV180 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV278 @ SV356 ) @ SV180 )
        = $false )
      | ( ( ~ ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV356 @ SV394 ) @ SV180 )
                | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV394 @ SV356 ) @ SV180 ) )
          | ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV278 @ SV394 ) @ SV180 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV394 @ SV278 ) @ SV180 ) ) )
        = $true )
      | ( ( prefer1292084992ence_a @ SV61 @ SV180 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1967]) ).

thf(2027,plain,
    ! [SV365: a > set_a,SV193: a,SV290: set_a,SV75: a] :
      ( ( ( ~ ( member_a @ SV75 @ SV290 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV75 @ SV193 ) @ ( product_Sigma_a_a @ SV290 @ SV365 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1969]) ).

thf(2028,plain,
    ! [SV290: set_a,SV75: a,SV365: a > set_a,SV193: a] :
      ( ( ( ~ ( member_a @ SV193 @ ( SV365 @ SV75 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV75 @ SV193 ) @ ( product_Sigma_a_a @ SV290 @ SV365 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1969]) ).

thf(2029,plain,
    ! [SV365: a > set_a,SV290: set_a,SV193: a,SV75: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV75 @ SV193 ) @ ( product_Sigma_a_a @ SV290 @ SV365 ) )
          | ~ ~ ( ~ ( member_a @ SV75 @ SV290 )
                | ~ ( member_a @ SV193 @ ( SV365 @ SV75 ) ) ) )
        = $false )
      | ( ( member_a @ SV75 @ SV290 )
        = $false )
      | ( ( member_a @ SV193 @ ( SV365 @ SV75 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1970]) ).

thf(2030,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                      ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                      | ( member_a @ SY1155 @ SV201 ) )
                | ~ ! [SY1157: a,SY1158: a] :
                      ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                      | ( member_a @ SY1158 @ SV201 ) ) ) )
        = $false )
      | ( ( prefer1292084992ence_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1972]) ).

thf(2031,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ( ~ ( order_preorder_on_a @ SV201 @ SV369 ) )
        = $false )
      | ( ( prefer1292084992ence_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1972]) ).

thf(2032,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ~ ! [SY1155: a,SY1156: a] :
                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                | ( member_a @ SY1155 @ SV201 ) ) )
        = $true )
      | ( ( ~ ! [SY1157: a,SY1158: a] :
                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                | ( member_a @ SY1158 @ SV201 ) ) )
        = $true )
      | ( ( ~ ( order_preorder_on_a @ SV201 @ SV369 ) )
        = $true )
      | ( ( ~ ( ~ ( prefer1292084992ence_a @ SV201 @ SV369 )
              | ~ ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                                | ( member_a @ SY1155 @ SV201 ) )
                          | ~ ! [SY1157: a,SY1158: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                                | ( member_a @ SY1158 @ SV201 ) ) )
                    | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1973]) ).

thf(2033,plain,
    ! [SV373: product_prod_a_a > set_Product_prod_a_a,SV207: product_prod_a_a,SV304: set_Product_prod_a_a,SV89: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV89 @ SV304 ) )
        = $false )
      | ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV89 @ SV207 ) @ ( produc304751368od_a_a @ SV304 @ SV373 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1975]) ).

thf(2034,plain,
    ! [SV304: set_Product_prod_a_a,SV89: product_prod_a_a,SV373: product_prod_a_a > set_Product_prod_a_a,SV207: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV207 @ ( SV373 @ SV89 ) ) )
        = $false )
      | ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV89 @ SV207 ) @ ( produc304751368od_a_a @ SV304 @ SV373 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1975]) ).

thf(2035,plain,
    ! [SV373: product_prod_a_a > set_Product_prod_a_a,SV304: set_Product_prod_a_a,SV207: product_prod_a_a,SV89: product_prod_a_a] :
      ( ( ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV89 @ SV207 ) @ ( produc304751368od_a_a @ SV304 @ SV373 ) )
          | ~ ~ ( ~ ( member449909584od_a_a @ SV89 @ SV304 )
                | ~ ( member449909584od_a_a @ SV207 @ ( SV373 @ SV89 ) ) ) )
        = $false )
      | ( ( member449909584od_a_a @ SV89 @ SV304 )
        = $false )
      | ( ( member449909584od_a_a @ SV207 @ ( SV373 @ SV89 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1976]) ).

thf(2036,plain,
    ! [SV414: a,SV91: a,SV208: product_prod_a_a] :
      ( ( ( ! [SY956: a] :
              ( SV208
             != ( product_Pair_a_a @ SY956 @ SV91 ) ) )
        = $false )
      | ( ( SV208
          = ( product_Pair_a_a @ SV414 @ SV91 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1979]) ).

thf(2037,plain,
    ! [SV411: set_Product_prod_a_a,SV403: set_Product_prod_a_a,SV390: a,SV331: a,SV237: a,SV123: a] :
      ( ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV123 @ SV237 ) @ ( product_Pair_a_a @ SV331 @ SV390 ) ) @ ( lex_prod_a_a @ SV403 @ SV411 ) )
        = $true )
      | ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV123 @ SV237 ) @ ( product_Pair_a_a @ SV331 @ SV390 ) ) @ ( lex_prod_a_a @ SV403 @ SV411 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1982]) ).

thf(2038,plain,
    ! [SV411: set_Product_prod_a_a,SV390: a,SV237: a,SV403: set_Product_prod_a_a,SV331: a,SV123: a] :
      ( ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
          | ~ ( ( SV123 != SV331 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 ) ) )
        = $true )
      | ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV123 @ SV237 ) @ ( product_Pair_a_a @ SV331 @ SV390 ) ) @ ( lex_prod_a_a @ SV403 @ SV411 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1983]) ).

thf(2039,plain,
    ! [SV411: set_Product_prod_a_a,SV403: set_Product_prod_a_a,SV390: a,SV331: a,SV237: a,SV123: a] :
      ( ( ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV123 @ SV237 ) @ ( product_Pair_a_a @ SV331 @ SV390 ) ) @ ( lex_prod_a_a @ SV403 @ SV411 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1984]) ).

thf(2040,plain,
    ! [SV411: set_Product_prod_a_a,SV390: a,SV237: a,SV403: set_Product_prod_a_a,SV331: a,SV123: a] :
      ( ( ( ~ ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
              | ~ ( ( SV123 != SV331 )
                  | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 ) ) ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[1984]) ).

thf(2041,plain,
    ! [SV403: set_Product_prod_a_a,SV411: set_Product_prod_a_a,SV390: a,SV237: a,SV331: a,SV123: a] :
      ( ( ( SV123 != SV331 )
        = $true )
      | ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 ) )
        = $true )
      | ( ( ~ ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV123 @ SV237 ) @ ( product_Pair_a_a @ SV331 @ SV390 ) ) @ ( lex_prod_a_a @ SV403 @ SV411 ) )
              | ~ ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
                  | ~ ( ( SV123 != SV331 )
                      | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 ) ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1985]) ).

thf(2042,plain,
    ! [SV415: a,SV125: a,SV238: product_prod_a_a] :
      ( ( ( ! [SY1024: a] :
              ( SV238
             != ( product_Pair_a_a @ SV125 @ SY1024 ) ) )
        = $false )
      | ( ( SV238
          = ( product_Pair_a_a @ SV125 @ SV415 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[1988]) ).

thf(2043,plain,
    ! [SV2: set_Product_prod_a_a,SV131: set_Product_prod_a_a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $true )
      | ( ( ~ ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
               != ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
              | ( SV2 != SV131 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1989]) ).

thf(2044,plain,
    ! [SV2: set_Product_prod_a_a,SV131: set_Product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 ) )
        = $true )
      | ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 ) )
        = $true )
      | ( ( ~ ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
               != ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
              | ( SV2 != SV131 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[1990]) ).

thf(2045,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
          = ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = $true )
      | ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
          = ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1991]) ).

thf(2046,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( SV2 = SV131 )
        = $true )
      | ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
          = ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1992]) ).

thf(2047,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV430: a] :
      ( ( ( ( ^ [SY1214: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SY1214 ) @ SV2 ) )
          = ( ^ [SY1215: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SY1215 ) @ SV131 ) ) )
        = $true )
      | ( ( ( ^ [SY1199: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1199 ) @ SV2 ) )
          = ( ^ [SY1200: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1200 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[1993]) ).

thf(2048,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV431: a,SV422: a] :
      ( ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SV431 ) @ SV2 )
          = ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SV431 ) @ SV131 ) )
        = $true )
      | ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
          = ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[1995]) ).

thf(2049,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV428: a,SV420: a] :
      ( ( ( ~ ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SV428 ) @ SV2 )
              | ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SV428 ) @ SV131 ) )
          | ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SV428 ) @ SV2 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SV428 ) @ SV131 ) ) )
        = $true )
      | ( ( SV2 = SV131 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1997]) ).

thf(2050,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV428: a,SV420: a] :
      ( ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SV428 ) @ SV2 )
          = ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SV428 ) @ SV131 ) )
        = $true )
      | ( ( SV2 = SV131 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[1997]) ).

thf(2051,plain,
    ! [SV343: a,SV150: a,SV252: a,SV30: a] :
      ( ( ( SV30 = SV252 )
        = $true )
      | ( ( ( product_Pair_a_a @ SV30 @ SV150 )
          = ( product_Pair_a_a @ SV252 @ SV343 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1998]) ).

thf(2052,plain,
    ! [SV252: a,SV30: a,SV343: a,SV150: a] :
      ( ( ( SV150 = SV343 )
        = $true )
      | ( ( ( product_Pair_a_a @ SV30 @ SV150 )
          = ( product_Pair_a_a @ SV252 @ SV343 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[1999]) ).

thf(2053,plain,
    ! [SV343: a,SV252: a,SV150: a,SV30: a] :
      ( ( ( ( product_Pair_a_a @ SV30 @ SV150 )
         != ( product_Pair_a_a @ SV252 @ SV343 ) )
        = $false )
      | ( ( SV30 = SV252 )
        = $false )
      | ( ( SV150 = SV343 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2000]) ).

thf(2054,plain,
    ! [SV343: a,SV150: a,SV252: a,SV30: a] :
      ( ( ( ~ ~ ( ( SV30 != SV252 )
                | ( SV150 != SV343 ) ) )
        = $false )
      | ( ( SV30 = SV252 )
        = $false )
      | ( ( SV150 = SV343 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2000]) ).

thf(2055,plain,
    ! [SV153: set_Product_prod_a_a,SV255: set_Product_prod_a_a,SV33: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV33 @ SV255 )
        = $false )
      | ( ( member449909584od_a_a @ SV33 @ ( minus_1507102574od_a_a @ SV153 @ SV255 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2002]) ).

thf(2056,plain,
    ! [SV255: set_Product_prod_a_a,SV153: set_Product_prod_a_a,SV33: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV33 @ ( minus_1507102574od_a_a @ SV153 @ SV255 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ SV33 @ SV153 )
        = $false )
      | ( ( member449909584od_a_a @ SV33 @ SV255 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2003]) ).

thf(2057,plain,
    ! [SV255: set_Product_prod_a_a,SV153: set_Product_prod_a_a,SV33: product_prod_a_a] :
      ( ( ( ~ ~ ( ~ ( member449909584od_a_a @ SV33 @ SV153 )
                | ~ ~ ( member449909584od_a_a @ SV33 @ SV255 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ SV33 @ SV153 )
        = $false )
      | ( ( member449909584od_a_a @ SV33 @ SV255 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2003]) ).

thf(2058,plain,
    ! [SV345: set_Product_prod_a_a,SV155: set_Product_prod_a_a,SV424: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV424 @ SV155 )
        = $false )
      | ( ( member449909584od_a_a @ SV424 @ SV345 )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV155 @ SV345 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2004]) ).

thf(2059,plain,
    ! [SV345: set_Product_prod_a_a,SV155: set_Product_prod_a_a] :
      ( ( ( ord_le1824328871od_a_a @ SV155 @ SV345 )
        = $true )
      | ( ( member449909584od_a_a @ ( sK41_SY1143 @ SV345 @ SV155 ) @ SV155 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2005]) ).

thf(2060,plain,
    ! [SV345: set_Product_prod_a_a,SV155: set_Product_prod_a_a] :
      ( ( ( ! [SY1143: product_prod_a_a] :
              ( ~ ( member449909584od_a_a @ SY1143 @ SV155 )
              | ( member449909584od_a_a @ SY1143 @ SV345 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( sK41_SY1143 @ SV345 @ SV155 ) @ SV155 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2006]) ).

thf(2061,plain,
    ! [SV345: set_Product_prod_a_a,SV155: set_Product_prod_a_a,SV432: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV432 @ SV155 )
          | ( member449909584od_a_a @ SV432 @ SV345 ) )
        = $true )
      | ( ( member449909584od_a_a @ ( sK41_SY1143 @ SV345 @ SV155 ) @ SV345 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[2008]) ).

thf(2062,plain,
    ! [SV36: set_Product_prod_a_a,SV413: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ ( sK56_SY531 @ SV413 @ SV36 ) @ SV36 )
        = $true )
      | ( ( member449909584od_a_a @ SV413 @ SV36 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2009]) ).

thf(2063,plain,
    ! [SV347: set_Product_prod_a_a,SV162: set_Product_prod_a_a,SV425: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV425 @ SV162 )
        = $false )
      | ( ( member449909584od_a_a @ SV425 @ SV347 )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV162 @ SV347 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2010]) ).

thf(2064,plain,
    ! [SV347: set_Product_prod_a_a,SV162: set_Product_prod_a_a] :
      ( ( ( ord_le1824328871od_a_a @ SV162 @ SV347 )
        = $true )
      | ( ( member449909584od_a_a @ ( sK42_SY1144 @ SV347 @ SV162 ) @ SV162 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2011]) ).

thf(2065,plain,
    ! [SV347: set_Product_prod_a_a,SV162: set_Product_prod_a_a] :
      ( ( ( ! [SY1144: product_prod_a_a] :
              ( ~ ( member449909584od_a_a @ SY1144 @ SV162 )
              | ( member449909584od_a_a @ SY1144 @ SV347 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( sK42_SY1144 @ SV347 @ SV162 ) @ SV162 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2012]) ).

thf(2066,plain,
    ! [SV347: set_Product_prod_a_a,SV162: set_Product_prod_a_a,SV433: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV433 @ SV162 )
          | ( member449909584od_a_a @ SV433 @ SV347 ) )
        = $true )
      | ( ( member449909584od_a_a @ ( sK42_SY1144 @ SV347 @ SV162 ) @ SV347 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[2014]) ).

thf(2067,plain,
    ! [SV165: set_Product_prod_a_a,SV264: product_prod_a_a > $o,SV46: set_Product_prod_a_a,SV429: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV429 @ SV46 ) )
        = $true )
      | ( ( SV264 @ SV429 )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV46
          @ ( collec645855634od_a_a
            @ ^ [SY1049: product_prod_a_a] :
                ~ ( ~ ( member449909584od_a_a @ SY1049 @ SV165 )
                  | ~ ( SV264 @ SY1049 ) ) ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ SV46 @ SV165 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[2015]) ).

thf(2068,plain,
    ! [SV264: product_prod_a_a > $o,SV165: set_Product_prod_a_a,SV46: set_Product_prod_a_a] :
      ( ( ( ~ ( ord_le1824328871od_a_a @ SV46
              @ ( collec645855634od_a_a
                @ ^ [SY1049: product_prod_a_a] :
                    ~ ( ~ ( member449909584od_a_a @ SY1049 @ SV165 )
                      | ~ ( SV264 @ SY1049 ) ) ) ) )
        = $false )
      | ( ( member449909584od_a_a @ ( sK48_SY1050 @ SV165 @ SV264 @ SV46 ) @ SV46 )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV46 @ SV165 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2016]) ).

thf(2069,plain,
    ! [SV165: set_Product_prod_a_a,SV264: product_prod_a_a > $o,SV46: set_Product_prod_a_a] :
      ( ( ( ~ ! [SY1050: product_prod_a_a] :
                ( ~ ( member449909584od_a_a @ SY1050 @ SV46 )
                | ( SV264 @ SY1050 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ ( sK48_SY1050 @ SV165 @ SV264 @ SV46 ) @ SV46 )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV46 @ SV165 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2016]) ).

thf(2070,plain,
    ! [SV264: product_prod_a_a > $o,SV165: set_Product_prod_a_a,SV46: set_Product_prod_a_a] :
      ( ( ( ord_le1824328871od_a_a @ SV46
          @ ( collec645855634od_a_a
            @ ^ [SY1049: product_prod_a_a] :
                ~ ( ~ ( member449909584od_a_a @ SY1049 @ SV165 )
                  | ~ ( SV264 @ SY1049 ) ) ) )
        = $true )
      | ( ( SV264 @ ( sK48_SY1050 @ SV165 @ SV264 @ SV46 ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ SV46 @ SV165 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2017]) ).

thf(2071,plain,
    ! [SV165: set_Product_prod_a_a,SV264: product_prod_a_a > $o,SV46: set_Product_prod_a_a] :
      ( ( ( ! [SY1050: product_prod_a_a] :
              ( ~ ( member449909584od_a_a @ SY1050 @ SV46 )
              | ( SV264 @ SY1050 ) ) )
        = $true )
      | ( ( SV264 @ ( sK48_SY1050 @ SV165 @ SV264 @ SV46 ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ SV46 @ SV165 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2018]) ).

thf(2072,plain,
    ! [SV354: a,SV176: a,SV275: a,SV57: a] :
      ( ( ( SV57 = SV275 )
        = $true )
      | ( ( ( product_Pair_a_a @ SV57 @ SV176 )
          = ( product_Pair_a_a @ SV275 @ SV354 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2019]) ).

thf(2073,plain,
    ! [SV275: a,SV57: a,SV354: a,SV176: a] :
      ( ( ( SV176 = SV354 )
        = $true )
      | ( ( ( product_Pair_a_a @ SV57 @ SV176 )
          = ( product_Pair_a_a @ SV275 @ SV354 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2020]) ).

thf(2074,plain,
    ! [SV354: a,SV275: a,SV176: a,SV57: a] :
      ( ( ( ( product_Pair_a_a @ SV57 @ SV176 )
         != ( product_Pair_a_a @ SV275 @ SV354 ) )
        = $false )
      | ( ( SV57 = SV275 )
        = $false )
      | ( ( SV176 = SV354 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2021]) ).

thf(2075,plain,
    ! [SV354: a,SV176: a,SV275: a,SV57: a] :
      ( ( ( ~ ~ ( ( SV57 != SV275 )
                | ( SV176 != SV354 ) ) )
        = $false )
      | ( ( SV57 = SV275 )
        = $false )
      | ( ( SV176 = SV354 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2021]) ).

thf(2076,plain,
    ! [SV60: set_Product_prod_a_a,SV179: set_a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK51_SY894 @ SV179 @ SV60 ) @ ( sK55_SY1209 @ SV60 @ SV179 ) ) @ SV60 )
        = $true )
      | ( ( ~ ( order_preorder_on_a @ SV179 @ SV60 )
          | ( prefer1292084992ence_a @ SV179 @ SV60 ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK13_SY892 @ SV179 @ SV60 ) @ ( sK24_SY1180 @ SV60 @ SV179 ) ) @ SV60 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2022]) ).

thf(2077,plain,
    ! [SV60: set_Product_prod_a_a,SV179: set_a] :
      ( ( ( ~ ( order_preorder_on_a @ SV179 @ SV60 ) )
        = $true )
      | ( ( prefer1292084992ence_a @ SV179 @ SV60 )
        = $true )
      | ( ( member_a @ ( sK55_SY1209 @ SV60 @ SV179 ) @ SV179 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK13_SY892 @ SV179 @ SV60 ) @ ( sK24_SY1180 @ SV60 @ SV179 ) ) @ SV60 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[2023]) ).

thf(2078,plain,
    ! [SV60: set_Product_prod_a_a,SV179: set_a] :
      ( ( ( ~ ( order_preorder_on_a @ SV179 @ SV60 ) )
        = $true )
      | ( ( prefer1292084992ence_a @ SV179 @ SV60 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK49_SY894 @ SV179 @ SV60 ) @ ( sK52_SY1204 @ SV60 @ SV179 ) ) @ SV60 )
        = $true )
      | ( ( member_a @ ( sK13_SY892 @ SV179 @ SV60 ) @ SV179 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[2024]) ).

thf(2079,plain,
    ! [SV60: set_Product_prod_a_a,SV179: set_a] :
      ( ( ( order_preorder_on_a @ SV179 @ SV60 )
        = $false )
      | ( ( prefer1292084992ence_a @ SV179 @ SV60 )
        = $true )
      | ( ( member_a @ ( sK52_SY1204 @ SV60 @ SV179 ) @ SV179 )
        = $false )
      | ( ( member_a @ ( sK13_SY892 @ SV179 @ SV60 ) @ SV179 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2025]) ).

thf(2080,plain,
    ! [SV61: set_a,SV278: a,SV180: set_Product_prod_a_a,SV394: a,SV356: a] :
      ( ( ( ~ ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV356 @ SV394 ) @ SV180 )
                | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV394 @ SV356 ) @ SV180 ) ) )
        = $true )
      | ( ( ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV278 @ SV394 ) @ SV180 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV394 @ SV278 ) @ SV180 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV278 @ SV356 ) @ SV180 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV356 @ SV278 ) @ SV180 )
        = $false )
      | ( ( prefer1292084992ence_a @ SV61 @ SV180 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[2026]) ).

thf(2081,plain,
    ! [SV365: a > set_a,SV193: a,SV290: set_a,SV75: a] :
      ( ( ( member_a @ SV75 @ SV290 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV75 @ SV193 ) @ ( product_Sigma_a_a @ SV290 @ SV365 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2027]) ).

thf(2082,plain,
    ! [SV290: set_a,SV75: a,SV365: a > set_a,SV193: a] :
      ( ( ( member_a @ SV193 @ ( SV365 @ SV75 ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV75 @ SV193 ) @ ( product_Sigma_a_a @ SV290 @ SV365 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2028]) ).

thf(2083,plain,
    ! [SV365: a > set_a,SV290: set_a,SV193: a,SV75: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV75 @ SV193 ) @ ( product_Sigma_a_a @ SV290 @ SV365 ) ) )
        = $false )
      | ( ( member_a @ SV75 @ SV290 )
        = $false )
      | ( ( member_a @ SV193 @ ( SV365 @ SV75 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2029]) ).

thf(2084,plain,
    ! [SV365: a > set_a,SV193: a,SV290: set_a,SV75: a] :
      ( ( ( ~ ~ ( ~ ( member_a @ SV75 @ SV290 )
                | ~ ( member_a @ SV193 @ ( SV365 @ SV75 ) ) ) )
        = $false )
      | ( ( member_a @ SV75 @ SV290 )
        = $false )
      | ( ( member_a @ SV193 @ ( SV365 @ SV75 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2029]) ).

thf(2085,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ~ ( ~ ! [SY1155: a,SY1156: a] :
                    ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                    | ( member_a @ SY1155 @ SV201 ) )
              | ~ ! [SY1157: a,SY1158: a] :
                    ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                    | ( member_a @ SY1158 @ SV201 ) ) ) )
        = $true )
      | ( ( prefer1292084992ence_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2030]) ).

thf(2086,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $true )
      | ( ( prefer1292084992ence_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2031]) ).

thf(2087,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ! [SY1155: a,SY1156: a] :
              ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
              | ( member_a @ SY1155 @ SV201 ) ) )
        = $false )
      | ( ( ~ ! [SY1157: a,SY1158: a] :
                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                | ( member_a @ SY1158 @ SV201 ) ) )
        = $true )
      | ( ( ~ ( order_preorder_on_a @ SV201 @ SV369 ) )
        = $true )
      | ( ( ~ ( ~ ( prefer1292084992ence_a @ SV201 @ SV369 )
              | ~ ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                                | ( member_a @ SY1155 @ SV201 ) )
                          | ~ ! [SY1157: a,SY1158: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                                | ( member_a @ SY1158 @ SV201 ) ) )
                    | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2032]) ).

thf(2088,plain,
    ! [SV373: product_prod_a_a > set_Product_prod_a_a,SV207: product_prod_a_a,SV304: set_Product_prod_a_a,SV89: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV89 @ SV304 )
        = $true )
      | ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV89 @ SV207 ) @ ( produc304751368od_a_a @ SV304 @ SV373 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2033]) ).

thf(2089,plain,
    ! [SV304: set_Product_prod_a_a,SV89: product_prod_a_a,SV373: product_prod_a_a > set_Product_prod_a_a,SV207: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV207 @ ( SV373 @ SV89 ) )
        = $true )
      | ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV89 @ SV207 ) @ ( produc304751368od_a_a @ SV304 @ SV373 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2034]) ).

thf(2090,plain,
    ! [SV373: product_prod_a_a > set_Product_prod_a_a,SV304: set_Product_prod_a_a,SV207: product_prod_a_a,SV89: product_prod_a_a] :
      ( ( ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV89 @ SV207 ) @ ( produc304751368od_a_a @ SV304 @ SV373 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ SV89 @ SV304 )
        = $false )
      | ( ( member449909584od_a_a @ SV207 @ ( SV373 @ SV89 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2035]) ).

thf(2091,plain,
    ! [SV373: product_prod_a_a > set_Product_prod_a_a,SV207: product_prod_a_a,SV304: set_Product_prod_a_a,SV89: product_prod_a_a] :
      ( ( ( ~ ~ ( ~ ( member449909584od_a_a @ SV89 @ SV304 )
                | ~ ( member449909584od_a_a @ SV207 @ ( SV373 @ SV89 ) ) ) )
        = $false )
      | ( ( member449909584od_a_a @ SV89 @ SV304 )
        = $false )
      | ( ( member449909584od_a_a @ SV207 @ ( SV373 @ SV89 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2035]) ).

thf(2092,plain,
    ! [SV91: a,SV414: a,SV208: product_prod_a_a] :
      ( ( ( SV208
         != ( product_Pair_a_a @ ( sK57_SY956 @ SV414 @ SV91 @ SV208 ) @ SV91 ) )
        = $false )
      | ( ( SV208
          = ( product_Pair_a_a @ SV414 @ SV91 ) )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[2036]) ).

thf(2093,plain,
    ! [SV411: set_Product_prod_a_a,SV390: a,SV237: a,SV403: set_Product_prod_a_a,SV331: a,SV123: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
        = $true )
      | ( ( ~ ( ( SV123 != SV331 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 ) ) )
        = $true )
      | ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV123 @ SV237 ) @ ( product_Pair_a_a @ SV331 @ SV390 ) ) @ ( lex_prod_a_a @ SV403 @ SV411 ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[2038]) ).

thf(2094,plain,
    ! [SV411: set_Product_prod_a_a,SV403: set_Product_prod_a_a,SV390: a,SV331: a,SV237: a,SV123: a] :
      ( ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV123 @ SV237 ) @ ( product_Pair_a_a @ SV331 @ SV390 ) ) @ ( lex_prod_a_a @ SV403 @ SV411 ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2039]) ).

thf(2095,plain,
    ! [SV411: set_Product_prod_a_a,SV390: a,SV237: a,SV403: set_Product_prod_a_a,SV331: a,SV123: a] :
      ( ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
          | ~ ( ( SV123 != SV331 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2040]) ).

thf(2096,plain,
    ! [SV403: set_Product_prod_a_a,SV411: set_Product_prod_a_a,SV390: a,SV237: a,SV331: a,SV123: a] :
      ( ( ( SV123 = SV331 )
        = $false )
      | ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 ) )
        = $true )
      | ( ( ~ ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV123 @ SV237 ) @ ( product_Pair_a_a @ SV331 @ SV390 ) ) @ ( lex_prod_a_a @ SV403 @ SV411 ) )
              | ~ ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
                  | ~ ( ( SV123 != SV331 )
                      | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 ) ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2041]) ).

thf(2097,plain,
    ! [SV415: a,SV125: a,SV238: product_prod_a_a] :
      ( ( ( SV238
         != ( product_Pair_a_a @ SV125 @ ( sK58_SY1024 @ SV415 @ SV125 @ SV238 ) ) )
        = $false )
      | ( ( SV238
          = ( product_Pair_a_a @ SV125 @ SV415 ) )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[2042]) ).

thf(2098,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
           != ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
          | ( SV2 != SV131 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2043]) ).

thf(2099,plain,
    ! [SV2: set_Product_prod_a_a,SV131: set_Product_prod_a_a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $false )
      | ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 ) )
        = $true )
      | ( ( ~ ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
               != ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
              | ( SV2 != SV131 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2044]) ).

thf(2100,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( ! [SV434: a] :
              ( ( ^ [SY1216: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SV434 @ SY1216 ) @ SV2 ) )
              = ( ^ [SY1217: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SV434 @ SY1217 ) @ SV131 ) ) ) )
        = $true )
      | ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
          = ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[2045]) ).

thf(2101,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
          = ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = $true )
      | ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
          = ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[2045]) ).

thf(2102,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV430: a] :
      ( ( ( ! [SV435: a] :
              ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SV435 ) @ SV2 )
              = ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SV435 ) @ SV131 ) ) )
        = $true )
      | ( ( ( ^ [SY1199: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1199 ) @ SV2 ) )
          = ( ^ [SY1200: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1200 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[2047]) ).

thf(2103,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV430: a] :
      ( ( ( ( ^ [SY1214: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SY1214 ) @ SV2 ) )
          = ( ^ [SY1215: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SY1215 ) @ SV131 ) ) )
        = $true )
      | ( ( ( ^ [SY1199: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1199 ) @ SV2 ) )
          = ( ^ [SY1200: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1200 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[2047]) ).

thf(2104,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV431: a,SV422: a] :
      ( ( ( ~ ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SV431 ) @ SV2 )
              | ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SV431 ) @ SV131 ) )
          | ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SV431 ) @ SV2 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SV431 ) @ SV131 ) ) )
        = $true )
      | ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
          = ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[2048]) ).

thf(2105,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV431: a,SV422: a] :
      ( ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SV431 ) @ SV2 )
          = ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SV431 ) @ SV131 ) )
        = $true )
      | ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
          = ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[2048]) ).

thf(2106,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV428: a,SV420: a] :
      ( ( ( ~ ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SV428 ) @ SV2 )
              | ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SV428 ) @ SV131 ) ) )
        = $true )
      | ( ( ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SV428 ) @ SV2 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SV428 ) @ SV131 ) ) )
        = $true )
      | ( ( SV2 = SV131 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[2049]) ).

thf(2107,plain,
    ! [SV343: a,SV252: a,SV150: a,SV30: a] :
      ( ( ( ( product_Pair_a_a @ SV30 @ SV150 )
          = ( product_Pair_a_a @ SV252 @ SV343 ) )
        = $true )
      | ( ( SV30 = SV252 )
        = $false )
      | ( ( SV150 = SV343 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2053]) ).

thf(2108,plain,
    ! [SV343: a,SV150: a,SV252: a,SV30: a] :
      ( ( ( ~ ( ( SV30 != SV252 )
              | ( SV150 != SV343 ) ) )
        = $true )
      | ( ( SV30 = SV252 )
        = $false )
      | ( ( SV150 = SV343 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2054]) ).

thf(2109,plain,
    ! [SV255: set_Product_prod_a_a,SV153: set_Product_prod_a_a,SV33: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV33 @ ( minus_1507102574od_a_a @ SV153 @ SV255 ) )
        = $true )
      | ( ( member449909584od_a_a @ SV33 @ SV153 )
        = $false )
      | ( ( member449909584od_a_a @ SV33 @ SV255 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2056]) ).

thf(2110,plain,
    ! [SV255: set_Product_prod_a_a,SV153: set_Product_prod_a_a,SV33: product_prod_a_a] :
      ( ( ( ~ ( ~ ( member449909584od_a_a @ SV33 @ SV153 )
              | ~ ~ ( member449909584od_a_a @ SV33 @ SV255 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ SV33 @ SV153 )
        = $false )
      | ( ( member449909584od_a_a @ SV33 @ SV255 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2057]) ).

thf(2111,plain,
    ! [SV345: set_Product_prod_a_a,SV155: set_Product_prod_a_a,SV436: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV436 @ SV155 )
          | ( member449909584od_a_a @ SV436 @ SV345 ) )
        = $true )
      | ( ( member449909584od_a_a @ ( sK41_SY1143 @ SV345 @ SV155 ) @ SV155 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[2060]) ).

thf(2112,plain,
    ! [SV345: set_Product_prod_a_a,SV155: set_Product_prod_a_a,SV432: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV432 @ SV155 ) )
        = $true )
      | ( ( member449909584od_a_a @ SV432 @ SV345 )
        = $true )
      | ( ( member449909584od_a_a @ ( sK41_SY1143 @ SV345 @ SV155 ) @ SV345 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[2061]) ).

thf(2113,plain,
    ! [SV347: set_Product_prod_a_a,SV162: set_Product_prod_a_a,SV437: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV437 @ SV162 )
          | ( member449909584od_a_a @ SV437 @ SV347 ) )
        = $true )
      | ( ( member449909584od_a_a @ ( sK42_SY1144 @ SV347 @ SV162 ) @ SV162 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[2065]) ).

thf(2114,plain,
    ! [SV347: set_Product_prod_a_a,SV162: set_Product_prod_a_a,SV433: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV433 @ SV162 ) )
        = $true )
      | ( ( member449909584od_a_a @ SV433 @ SV347 )
        = $true )
      | ( ( member449909584od_a_a @ ( sK42_SY1144 @ SV347 @ SV162 ) @ SV347 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[2066]) ).

thf(2115,plain,
    ! [SV165: set_Product_prod_a_a,SV264: product_prod_a_a > $o,SV46: set_Product_prod_a_a,SV429: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV429 @ SV46 )
        = $false )
      | ( ( SV264 @ SV429 )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV46
          @ ( collec645855634od_a_a
            @ ^ [SY1049: product_prod_a_a] :
                ~ ( ~ ( member449909584od_a_a @ SY1049 @ SV165 )
                  | ~ ( SV264 @ SY1049 ) ) ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ SV46 @ SV165 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2067]) ).

thf(2116,plain,
    ! [SV264: product_prod_a_a > $o,SV165: set_Product_prod_a_a,SV46: set_Product_prod_a_a] :
      ( ( ( ord_le1824328871od_a_a @ SV46
          @ ( collec645855634od_a_a
            @ ^ [SY1049: product_prod_a_a] :
                ~ ( ~ ( member449909584od_a_a @ SY1049 @ SV165 )
                  | ~ ( SV264 @ SY1049 ) ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( sK48_SY1050 @ SV165 @ SV264 @ SV46 ) @ SV46 )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV46 @ SV165 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2068]) ).

thf(2117,plain,
    ! [SV165: set_Product_prod_a_a,SV264: product_prod_a_a > $o,SV46: set_Product_prod_a_a] :
      ( ( ( ! [SY1050: product_prod_a_a] :
              ( ~ ( member449909584od_a_a @ SY1050 @ SV46 )
              | ( SV264 @ SY1050 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( sK48_SY1050 @ SV165 @ SV264 @ SV46 ) @ SV46 )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV46 @ SV165 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2069]) ).

thf(2118,plain,
    ! [SV165: set_Product_prod_a_a,SV264: product_prod_a_a > $o,SV46: set_Product_prod_a_a,SV438: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV438 @ SV46 )
          | ( SV264 @ SV438 ) )
        = $true )
      | ( ( SV264 @ ( sK48_SY1050 @ SV165 @ SV264 @ SV46 ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ SV46 @ SV165 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[2071]) ).

thf(2119,plain,
    ! [SV354: a,SV275: a,SV176: a,SV57: a] :
      ( ( ( ( product_Pair_a_a @ SV57 @ SV176 )
          = ( product_Pair_a_a @ SV275 @ SV354 ) )
        = $true )
      | ( ( SV57 = SV275 )
        = $false )
      | ( ( SV176 = SV354 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2074]) ).

thf(2120,plain,
    ! [SV354: a,SV176: a,SV275: a,SV57: a] :
      ( ( ( ~ ( ( SV57 != SV275 )
              | ( SV176 != SV354 ) ) )
        = $true )
      | ( ( SV57 = SV275 )
        = $false )
      | ( ( SV176 = SV354 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2075]) ).

thf(2121,plain,
    ! [SV60: set_Product_prod_a_a,SV179: set_a] :
      ( ( ( ~ ( order_preorder_on_a @ SV179 @ SV60 ) )
        = $true )
      | ( ( prefer1292084992ence_a @ SV179 @ SV60 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK51_SY894 @ SV179 @ SV60 ) @ ( sK55_SY1209 @ SV60 @ SV179 ) ) @ SV60 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK13_SY892 @ SV179 @ SV60 ) @ ( sK24_SY1180 @ SV60 @ SV179 ) ) @ SV60 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[2076]) ).

thf(2122,plain,
    ! [SV60: set_Product_prod_a_a,SV179: set_a] :
      ( ( ( order_preorder_on_a @ SV179 @ SV60 )
        = $false )
      | ( ( prefer1292084992ence_a @ SV179 @ SV60 )
        = $true )
      | ( ( member_a @ ( sK55_SY1209 @ SV60 @ SV179 ) @ SV179 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK13_SY892 @ SV179 @ SV60 ) @ ( sK24_SY1180 @ SV60 @ SV179 ) ) @ SV60 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2077]) ).

thf(2123,plain,
    ! [SV60: set_Product_prod_a_a,SV179: set_a] :
      ( ( ( order_preorder_on_a @ SV179 @ SV60 )
        = $false )
      | ( ( prefer1292084992ence_a @ SV179 @ SV60 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK49_SY894 @ SV179 @ SV60 ) @ ( sK52_SY1204 @ SV60 @ SV179 ) ) @ SV60 )
        = $true )
      | ( ( member_a @ ( sK13_SY892 @ SV179 @ SV60 ) @ SV179 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2078]) ).

thf(2124,plain,
    ! [SV61: set_a,SV278: a,SV180: set_Product_prod_a_a,SV394: a,SV356: a] :
      ( ( ( ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV356 @ SV394 ) @ SV180 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV394 @ SV356 ) @ SV180 ) ) )
        = $false )
      | ( ( ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV278 @ SV394 ) @ SV180 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV394 @ SV278 ) @ SV180 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV278 @ SV356 ) @ SV180 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV356 @ SV278 ) @ SV180 )
        = $false )
      | ( ( prefer1292084992ence_a @ SV61 @ SV180 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2080]) ).

thf(2125,plain,
    ! [SV365: a > set_a,SV290: set_a,SV193: a,SV75: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV75 @ SV193 ) @ ( product_Sigma_a_a @ SV290 @ SV365 ) )
        = $true )
      | ( ( member_a @ SV75 @ SV290 )
        = $false )
      | ( ( member_a @ SV193 @ ( SV365 @ SV75 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2083]) ).

thf(2126,plain,
    ! [SV365: a > set_a,SV193: a,SV290: set_a,SV75: a] :
      ( ( ( ~ ( ~ ( member_a @ SV75 @ SV290 )
              | ~ ( member_a @ SV193 @ ( SV365 @ SV75 ) ) ) )
        = $true )
      | ( ( member_a @ SV75 @ SV290 )
        = $false )
      | ( ( member_a @ SV193 @ ( SV365 @ SV75 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2084]) ).

thf(2127,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ~ ! [SY1155: a,SY1156: a] :
                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                | ( member_a @ SY1155 @ SV201 ) )
          | ~ ! [SY1157: a,SY1158: a] :
                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                | ( member_a @ SY1158 @ SV201 ) ) )
        = $false )
      | ( ( prefer1292084992ence_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2085]) ).

thf(2128,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ( ! [SY1218: a] :
              ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SY1218 ) @ SV369 )
              | ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 ) ) )
        = $false )
      | ( ( ~ ! [SY1157: a,SY1158: a] :
                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                | ( member_a @ SY1158 @ SV201 ) ) )
        = $true )
      | ( ( ~ ( order_preorder_on_a @ SV201 @ SV369 ) )
        = $true )
      | ( ( ~ ( ~ ( prefer1292084992ence_a @ SV201 @ SV369 )
              | ~ ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                                | ( member_a @ SY1155 @ SV201 ) )
                          | ~ ! [SY1157: a,SY1158: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                                | ( member_a @ SY1158 @ SV201 ) ) )
                    | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) ) )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[2087]) ).

thf(2129,plain,
    ! [SV373: product_prod_a_a > set_Product_prod_a_a,SV304: set_Product_prod_a_a,SV207: product_prod_a_a,SV89: product_prod_a_a] :
      ( ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ SV89 @ SV207 ) @ ( produc304751368od_a_a @ SV304 @ SV373 ) )
        = $true )
      | ( ( member449909584od_a_a @ SV89 @ SV304 )
        = $false )
      | ( ( member449909584od_a_a @ SV207 @ ( SV373 @ SV89 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2090]) ).

thf(2130,plain,
    ! [SV373: product_prod_a_a > set_Product_prod_a_a,SV207: product_prod_a_a,SV304: set_Product_prod_a_a,SV89: product_prod_a_a] :
      ( ( ( ~ ( ~ ( member449909584od_a_a @ SV89 @ SV304 )
              | ~ ( member449909584od_a_a @ SV207 @ ( SV373 @ SV89 ) ) ) )
        = $true )
      | ( ( member449909584od_a_a @ SV89 @ SV304 )
        = $false )
      | ( ( member449909584od_a_a @ SV207 @ ( SV373 @ SV89 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2091]) ).

thf(2131,plain,
    ! [SV91: a,SV414: a,SV208: product_prod_a_a] :
      ( ( ( SV208
          = ( product_Pair_a_a @ ( sK57_SY956 @ SV414 @ SV91 @ SV208 ) @ SV91 ) )
        = $true )
      | ( ( SV208
          = ( product_Pair_a_a @ SV414 @ SV91 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2092]) ).

thf(2132,plain,
    ! [SV403: set_Product_prod_a_a,SV411: set_Product_prod_a_a,SV390: a,SV237: a,SV331: a,SV123: a] :
      ( ( ( ( SV123 != SV331 )
          | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
        = $true )
      | ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV123 @ SV237 ) @ ( product_Pair_a_a @ SV331 @ SV390 ) ) @ ( lex_prod_a_a @ SV403 @ SV411 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2093]) ).

thf(2133,plain,
    ! [SV411: set_Product_prod_a_a,SV390: a,SV237: a,SV403: set_Product_prod_a_a,SV331: a,SV123: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
        = $true )
      | ( ( ~ ( ( SV123 != SV331 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[2095]) ).

thf(2134,plain,
    ! [SV403: set_Product_prod_a_a,SV331: a,SV123: a,SV411: set_Product_prod_a_a,SV390: a,SV237: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 )
        = $false )
      | ( ( SV123 = SV331 )
        = $false )
      | ( ( ~ ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV123 @ SV237 ) @ ( product_Pair_a_a @ SV331 @ SV390 ) ) @ ( lex_prod_a_a @ SV403 @ SV411 ) )
              | ~ ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
                  | ~ ( ( SV123 != SV331 )
                      | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 ) ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2096]) ).

thf(2135,plain,
    ! [SV415: a,SV125: a,SV238: product_prod_a_a] :
      ( ( ( SV238
          = ( product_Pair_a_a @ SV125 @ ( sK58_SY1024 @ SV415 @ SV125 @ SV238 ) ) )
        = $true )
      | ( ( SV238
          = ( product_Pair_a_a @ SV125 @ SV415 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2097]) ).

thf(2136,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
         != ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2098]) ).

thf(2137,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( SV2 != SV131 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2098]) ).

thf(2138,plain,
    ! [SV2: set_Product_prod_a_a,SV131: set_Product_prod_a_a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $false )
      | ( ( ~ ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
               != ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
              | ( SV2 != SV131 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2099]) ).

thf(2139,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV439: a] :
      ( ( ( ( ^ [SY1219: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SY1219 ) @ SV2 ) )
          = ( ^ [SY1220: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SY1220 ) @ SV131 ) ) )
        = $true )
      | ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
          = ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 ) )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[2100]) ).

thf(2140,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV440: a,SV430: a] :
      ( ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SV440 ) @ SV2 )
          = ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SV440 ) @ SV131 ) )
        = $true )
      | ( ( ( ^ [SY1199: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1199 ) @ SV2 ) )
          = ( ^ [SY1200: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1200 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[2102]) ).

thf(2141,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV431: a,SV422: a] :
      ( ( ( ~ ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SV431 ) @ SV2 )
              | ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SV431 ) @ SV131 ) ) )
        = $true )
      | ( ( ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SV431 ) @ SV2 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SV431 ) @ SV131 ) ) )
        = $true )
      | ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
          = ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[2104]) ).

thf(2142,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV428: a,SV420: a] :
      ( ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SV428 ) @ SV2 )
          | ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SV428 ) @ SV131 ) )
        = $false )
      | ( ( ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SV428 ) @ SV2 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SV428 ) @ SV131 ) ) )
        = $true )
      | ( ( SV2 = SV131 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2106]) ).

thf(2143,plain,
    ! [SV343: a,SV150: a,SV252: a,SV30: a] :
      ( ( ( ( SV30 != SV252 )
          | ( SV150 != SV343 ) )
        = $false )
      | ( ( SV30 = SV252 )
        = $false )
      | ( ( SV150 = SV343 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2108]) ).

thf(2144,plain,
    ! [SV255: set_Product_prod_a_a,SV153: set_Product_prod_a_a,SV33: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV33 @ SV153 )
          | ~ ~ ( member449909584od_a_a @ SV33 @ SV255 ) )
        = $false )
      | ( ( member449909584od_a_a @ SV33 @ SV153 )
        = $false )
      | ( ( member449909584od_a_a @ SV33 @ SV255 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2110]) ).

thf(2145,plain,
    ! [SV345: set_Product_prod_a_a,SV155: set_Product_prod_a_a,SV436: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV436 @ SV155 ) )
        = $true )
      | ( ( member449909584od_a_a @ SV436 @ SV345 )
        = $true )
      | ( ( member449909584od_a_a @ ( sK41_SY1143 @ SV345 @ SV155 ) @ SV155 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[2111]) ).

thf(2146,plain,
    ! [SV345: set_Product_prod_a_a,SV155: set_Product_prod_a_a,SV432: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV432 @ SV155 )
        = $false )
      | ( ( member449909584od_a_a @ SV432 @ SV345 )
        = $true )
      | ( ( member449909584od_a_a @ ( sK41_SY1143 @ SV345 @ SV155 ) @ SV345 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2112]) ).

thf(2147,plain,
    ! [SV347: set_Product_prod_a_a,SV162: set_Product_prod_a_a,SV437: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV437 @ SV162 ) )
        = $true )
      | ( ( member449909584od_a_a @ SV437 @ SV347 )
        = $true )
      | ( ( member449909584od_a_a @ ( sK42_SY1144 @ SV347 @ SV162 ) @ SV162 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[2113]) ).

thf(2148,plain,
    ! [SV347: set_Product_prod_a_a,SV162: set_Product_prod_a_a,SV433: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV433 @ SV162 )
        = $false )
      | ( ( member449909584od_a_a @ SV433 @ SV347 )
        = $true )
      | ( ( member449909584od_a_a @ ( sK42_SY1144 @ SV347 @ SV162 ) @ SV347 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2114]) ).

thf(2149,plain,
    ! [SV165: set_Product_prod_a_a,SV264: product_prod_a_a > $o,SV46: set_Product_prod_a_a,SV441: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV441 @ SV46 )
          | ( SV264 @ SV441 ) )
        = $true )
      | ( ( member449909584od_a_a @ ( sK48_SY1050 @ SV165 @ SV264 @ SV46 ) @ SV46 )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV46 @ SV165 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[2117]) ).

thf(2150,plain,
    ! [SV165: set_Product_prod_a_a,SV264: product_prod_a_a > $o,SV46: set_Product_prod_a_a,SV438: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV438 @ SV46 ) )
        = $true )
      | ( ( SV264 @ SV438 )
        = $true )
      | ( ( SV264 @ ( sK48_SY1050 @ SV165 @ SV264 @ SV46 ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ SV46 @ SV165 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[2118]) ).

thf(2151,plain,
    ! [SV354: a,SV176: a,SV275: a,SV57: a] :
      ( ( ( ( SV57 != SV275 )
          | ( SV176 != SV354 ) )
        = $false )
      | ( ( SV57 = SV275 )
        = $false )
      | ( ( SV176 = SV354 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2120]) ).

thf(2152,plain,
    ! [SV60: set_Product_prod_a_a,SV179: set_a] :
      ( ( ( order_preorder_on_a @ SV179 @ SV60 )
        = $false )
      | ( ( prefer1292084992ence_a @ SV179 @ SV60 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK51_SY894 @ SV179 @ SV60 ) @ ( sK55_SY1209 @ SV60 @ SV179 ) ) @ SV60 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK13_SY892 @ SV179 @ SV60 ) @ ( sK24_SY1180 @ SV60 @ SV179 ) ) @ SV60 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2121]) ).

thf(2153,plain,
    ! [SV61: set_a,SV278: a,SV180: set_Product_prod_a_a,SV394: a,SV356: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV356 @ SV394 ) @ SV180 )
          | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV394 @ SV356 ) @ SV180 ) )
        = $true )
      | ( ( ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV278 @ SV394 ) @ SV180 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV394 @ SV278 ) @ SV180 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV278 @ SV356 ) @ SV180 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV356 @ SV278 ) @ SV180 )
        = $false )
      | ( ( prefer1292084992ence_a @ SV61 @ SV180 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2124]) ).

thf(2154,plain,
    ! [SV365: a > set_a,SV193: a,SV290: set_a,SV75: a] :
      ( ( ( ~ ( member_a @ SV75 @ SV290 )
          | ~ ( member_a @ SV193 @ ( SV365 @ SV75 ) ) )
        = $false )
      | ( ( member_a @ SV75 @ SV290 )
        = $false )
      | ( ( member_a @ SV193 @ ( SV365 @ SV75 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2126]) ).

thf(2155,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ~ ! [SY1155: a,SY1156: a] :
                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                | ( member_a @ SY1155 @ SV201 ) ) )
        = $false )
      | ( ( prefer1292084992ence_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2127]) ).

thf(2156,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ~ ! [SY1157: a,SY1158: a] :
                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                | ( member_a @ SY1158 @ SV201 ) ) )
        = $false )
      | ( ( prefer1292084992ence_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2127]) ).

thf(2157,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
          | ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 ) )
        = $false )
      | ( ( ~ ! [SY1157: a,SY1158: a] :
                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                | ( member_a @ SY1158 @ SV201 ) ) )
        = $true )
      | ( ( ~ ( order_preorder_on_a @ SV201 @ SV369 ) )
        = $true )
      | ( ( ~ ( ~ ( prefer1292084992ence_a @ SV201 @ SV369 )
              | ~ ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                                | ( member_a @ SY1155 @ SV201 ) )
                          | ~ ! [SY1157: a,SY1158: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                                | ( member_a @ SY1158 @ SV201 ) ) )
                    | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) ) )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[2128]) ).

thf(2158,plain,
    ! [SV373: product_prod_a_a > set_Product_prod_a_a,SV207: product_prod_a_a,SV304: set_Product_prod_a_a,SV89: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV89 @ SV304 )
          | ~ ( member449909584od_a_a @ SV207 @ ( SV373 @ SV89 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ SV89 @ SV304 )
        = $false )
      | ( ( member449909584od_a_a @ SV207 @ ( SV373 @ SV89 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2130]) ).

thf(2159,plain,
    ! [SV411: set_Product_prod_a_a,SV390: a,SV237: a,SV403: set_Product_prod_a_a,SV331: a,SV123: a] :
      ( ( ( SV123 != SV331 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
        = $true )
      | ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV123 @ SV237 ) @ ( product_Pair_a_a @ SV331 @ SV390 ) ) @ ( lex_prod_a_a @ SV403 @ SV411 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2132]) ).

thf(2160,plain,
    ! [SV403: set_Product_prod_a_a,SV331: a,SV123: a,SV411: set_Product_prod_a_a,SV390: a,SV237: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
        = $true )
      | ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV123 @ SV237 ) @ ( product_Pair_a_a @ SV331 @ SV390 ) ) @ ( lex_prod_a_a @ SV403 @ SV411 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2132]) ).

thf(2161,plain,
    ! [SV403: set_Product_prod_a_a,SV411: set_Product_prod_a_a,SV390: a,SV237: a,SV331: a,SV123: a] :
      ( ( ( ( SV123 != SV331 )
          | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2133]) ).

thf(2162,plain,
    ! [SV411: set_Product_prod_a_a,SV403: set_Product_prod_a_a,SV390: a,SV331: a,SV237: a,SV123: a] :
      ( ( ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV123 @ SV237 ) @ ( product_Pair_a_a @ SV331 @ SV390 ) ) @ ( lex_prod_a_a @ SV403 @ SV411 ) )
          | ~ ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
              | ~ ( ( SV123 != SV331 )
                  | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 ) ) ) )
        = $false )
      | ( ( SV123 = SV331 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2134]) ).

thf(2163,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
          = ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2136]) ).

thf(2164,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( SV2 = SV131 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2137]) ).

thf(2165,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
           != ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
          | ( SV2 != SV131 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2138]) ).

thf(2166,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV439: a] :
      ( ( ( ! [SV442: a] :
              ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SV442 ) @ SV2 )
              = ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SV442 ) @ SV131 ) ) )
        = $true )
      | ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
          = ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[2139]) ).

thf(2167,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV439: a] :
      ( ( ( ( ^ [SY1219: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SY1219 ) @ SV2 ) )
          = ( ^ [SY1220: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SY1220 ) @ SV131 ) ) )
        = $true )
      | ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
          = ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[2139]) ).

thf(2168,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV440: a,SV430: a] :
      ( ( ( ~ ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SV440 ) @ SV2 )
              | ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SV440 ) @ SV131 ) )
          | ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SV440 ) @ SV2 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SV440 ) @ SV131 ) ) )
        = $true )
      | ( ( ( ^ [SY1199: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1199 ) @ SV2 ) )
          = ( ^ [SY1200: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1200 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[2140]) ).

thf(2169,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV440: a,SV430: a] :
      ( ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SV440 ) @ SV2 )
          = ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SV440 ) @ SV131 ) )
        = $true )
      | ( ( ( ^ [SY1199: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1199 ) @ SV2 ) )
          = ( ^ [SY1200: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1200 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[2140]) ).

thf(2170,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV431: a,SV422: a] :
      ( ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SV431 ) @ SV2 )
          | ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SV431 ) @ SV131 ) )
        = $false )
      | ( ( ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SV431 ) @ SV2 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SV431 ) @ SV131 ) ) )
        = $true )
      | ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
          = ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2141]) ).

thf(2171,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV428: a,SV420: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SV428 ) @ SV2 )
        = $false )
      | ( ( ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SV428 ) @ SV2 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SV428 ) @ SV131 ) ) )
        = $true )
      | ( ( SV2 = SV131 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2142]) ).

thf(2172,plain,
    ! [SV2: set_Product_prod_a_a,SV131: set_Product_prod_a_a,SV428: a,SV420: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SV428 ) @ SV131 )
        = $false )
      | ( ( ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SV428 ) @ SV2 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SV428 ) @ SV131 ) ) )
        = $true )
      | ( ( SV2 = SV131 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2142]) ).

thf(2173,plain,
    ! [SV343: a,SV150: a,SV252: a,SV30: a] :
      ( ( ( SV30 != SV252 )
        = $false )
      | ( ( SV30 = SV252 )
        = $false )
      | ( ( SV150 = SV343 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2143]) ).

thf(2174,plain,
    ! [SV252: a,SV30: a,SV343: a,SV150: a] :
      ( ( ( SV150 != SV343 )
        = $false )
      | ( ( SV30 = SV252 )
        = $false )
      | ( ( SV150 = SV343 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2143]) ).

thf(2175,plain,
    ! [SV255: set_Product_prod_a_a,SV153: set_Product_prod_a_a,SV33: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV33 @ SV153 ) )
        = $false )
      | ( ( member449909584od_a_a @ SV33 @ SV153 )
        = $false )
      | ( ( member449909584od_a_a @ SV33 @ SV255 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2144]) ).

thf(2176,plain,
    ! [SV153: set_Product_prod_a_a,SV255: set_Product_prod_a_a,SV33: product_prod_a_a] :
      ( ( ( ~ ~ ( member449909584od_a_a @ SV33 @ SV255 ) )
        = $false )
      | ( ( member449909584od_a_a @ SV33 @ SV153 )
        = $false )
      | ( ( member449909584od_a_a @ SV33 @ SV255 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2144]) ).

thf(2177,plain,
    ! [SV345: set_Product_prod_a_a,SV155: set_Product_prod_a_a,SV436: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV436 @ SV155 )
        = $false )
      | ( ( member449909584od_a_a @ SV436 @ SV345 )
        = $true )
      | ( ( member449909584od_a_a @ ( sK41_SY1143 @ SV345 @ SV155 ) @ SV155 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2145]) ).

thf(2178,plain,
    ! [SV347: set_Product_prod_a_a,SV162: set_Product_prod_a_a,SV437: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV437 @ SV162 )
        = $false )
      | ( ( member449909584od_a_a @ SV437 @ SV347 )
        = $true )
      | ( ( member449909584od_a_a @ ( sK42_SY1144 @ SV347 @ SV162 ) @ SV162 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2147]) ).

thf(2179,plain,
    ! [SV165: set_Product_prod_a_a,SV264: product_prod_a_a > $o,SV46: set_Product_prod_a_a,SV441: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV441 @ SV46 ) )
        = $true )
      | ( ( SV264 @ SV441 )
        = $true )
      | ( ( member449909584od_a_a @ ( sK48_SY1050 @ SV165 @ SV264 @ SV46 ) @ SV46 )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV46 @ SV165 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[2149]) ).

thf(2180,plain,
    ! [SV165: set_Product_prod_a_a,SV264: product_prod_a_a > $o,SV46: set_Product_prod_a_a,SV438: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV438 @ SV46 )
        = $false )
      | ( ( SV264 @ SV438 )
        = $true )
      | ( ( SV264 @ ( sK48_SY1050 @ SV165 @ SV264 @ SV46 ) )
        = $false )
      | ( ( ord_le1824328871od_a_a @ SV46 @ SV165 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2150]) ).

thf(2181,plain,
    ! [SV354: a,SV176: a,SV275: a,SV57: a] :
      ( ( ( SV57 != SV275 )
        = $false )
      | ( ( SV57 = SV275 )
        = $false )
      | ( ( SV176 = SV354 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2151]) ).

thf(2182,plain,
    ! [SV275: a,SV57: a,SV354: a,SV176: a] :
      ( ( ( SV176 != SV354 )
        = $false )
      | ( ( SV57 = SV275 )
        = $false )
      | ( ( SV176 = SV354 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2151]) ).

thf(2183,plain,
    ! [SV61: set_a,SV278: a,SV180: set_Product_prod_a_a,SV394: a,SV356: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV356 @ SV394 ) @ SV180 ) )
        = $true )
      | ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV394 @ SV356 ) @ SV180 ) )
        = $true )
      | ( ( ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV278 @ SV394 ) @ SV180 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV394 @ SV278 ) @ SV180 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV278 @ SV356 ) @ SV180 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV356 @ SV278 ) @ SV180 )
        = $false )
      | ( ( prefer1292084992ence_a @ SV61 @ SV180 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[2153]) ).

thf(2184,plain,
    ! [SV365: a > set_a,SV193: a,SV290: set_a,SV75: a] :
      ( ( ( ~ ( member_a @ SV75 @ SV290 ) )
        = $false )
      | ( ( member_a @ SV75 @ SV290 )
        = $false )
      | ( ( member_a @ SV193 @ ( SV365 @ SV75 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2154]) ).

thf(2185,plain,
    ! [SV290: set_a,SV75: a,SV365: a > set_a,SV193: a] :
      ( ( ( ~ ( member_a @ SV193 @ ( SV365 @ SV75 ) ) )
        = $false )
      | ( ( member_a @ SV75 @ SV290 )
        = $false )
      | ( ( member_a @ SV193 @ ( SV365 @ SV75 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2154]) ).

thf(2186,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ! [SY1155: a,SY1156: a] :
              ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
              | ( member_a @ SY1155 @ SV201 ) ) )
        = $true )
      | ( ( prefer1292084992ence_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2155]) ).

thf(2187,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ! [SY1157: a,SY1158: a] :
              ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
              | ( member_a @ SY1158 @ SV201 ) ) )
        = $true )
      | ( ( prefer1292084992ence_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2156]) ).

thf(2188,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 ) )
        = $false )
      | ( ( ~ ! [SY1157: a,SY1158: a] :
                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                | ( member_a @ SY1158 @ SV201 ) ) )
        = $true )
      | ( ( ~ ( order_preorder_on_a @ SV201 @ SV369 ) )
        = $true )
      | ( ( ~ ( ~ ( prefer1292084992ence_a @ SV201 @ SV369 )
              | ~ ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                                | ( member_a @ SY1155 @ SV201 ) )
                          | ~ ! [SY1157: a,SY1158: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                                | ( member_a @ SY1158 @ SV201 ) ) )
                    | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2157]) ).

thf(2189,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( ~ ! [SY1157: a,SY1158: a] :
                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                | ( member_a @ SY1158 @ SV201 ) ) )
        = $true )
      | ( ( ~ ( order_preorder_on_a @ SV201 @ SV369 ) )
        = $true )
      | ( ( ~ ( ~ ( prefer1292084992ence_a @ SV201 @ SV369 )
              | ~ ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                                | ( member_a @ SY1155 @ SV201 ) )
                          | ~ ! [SY1157: a,SY1158: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                                | ( member_a @ SY1158 @ SV201 ) ) )
                    | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2157]) ).

thf(2190,plain,
    ! [SV373: product_prod_a_a > set_Product_prod_a_a,SV207: product_prod_a_a,SV304: set_Product_prod_a_a,SV89: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV89 @ SV304 ) )
        = $false )
      | ( ( member449909584od_a_a @ SV89 @ SV304 )
        = $false )
      | ( ( member449909584od_a_a @ SV207 @ ( SV373 @ SV89 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2158]) ).

thf(2191,plain,
    ! [SV304: set_Product_prod_a_a,SV89: product_prod_a_a,SV373: product_prod_a_a > set_Product_prod_a_a,SV207: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV207 @ ( SV373 @ SV89 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ SV89 @ SV304 )
        = $false )
      | ( ( member449909584od_a_a @ SV207 @ ( SV373 @ SV89 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2158]) ).

thf(2192,plain,
    ! [SV411: set_Product_prod_a_a,SV390: a,SV237: a,SV403: set_Product_prod_a_a,SV331: a,SV123: a] :
      ( ( ( SV123 = SV331 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
        = $true )
      | ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV123 @ SV237 ) @ ( product_Pair_a_a @ SV331 @ SV390 ) ) @ ( lex_prod_a_a @ SV403 @ SV411 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2159]) ).

thf(2193,plain,
    ! [SV403: set_Product_prod_a_a,SV331: a,SV123: a,SV411: set_Product_prod_a_a,SV390: a,SV237: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
        = $true )
      | ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV123 @ SV237 ) @ ( product_Pair_a_a @ SV331 @ SV390 ) ) @ ( lex_prod_a_a @ SV403 @ SV411 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2160]) ).

thf(2194,plain,
    ! [SV403: set_Product_prod_a_a,SV331: a,SV123: a] :
      ( ( ( SV123 != SV331 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2161]) ).

thf(2195,plain,
    ! [SV403: set_Product_prod_a_a,SV331: a,SV123: a,SV411: set_Product_prod_a_a,SV390: a,SV237: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2161]) ).

thf(2196,plain,
    ! [SV411: set_Product_prod_a_a,SV403: set_Product_prod_a_a,SV390: a,SV331: a,SV237: a,SV123: a] :
      ( ( ( ~ ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV123 @ SV237 ) @ ( product_Pair_a_a @ SV331 @ SV390 ) ) @ ( lex_prod_a_a @ SV403 @ SV411 ) ) )
        = $false )
      | ( ( SV123 = SV331 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2162]) ).

thf(2197,plain,
    ! [SV411: set_Product_prod_a_a,SV390: a,SV237: a,SV403: set_Product_prod_a_a,SV331: a,SV123: a] :
      ( ( ( ~ ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
              | ~ ( ( SV123 != SV331 )
                  | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 ) ) ) )
        = $false )
      | ( ( SV123 = SV331 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2162]) ).

thf(2198,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( ! [SV443: a] :
              ( ( ^ [SY1221: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SV443 @ SY1221 ) @ SV2 ) )
              = ( ^ [SY1222: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SV443 @ SY1222 ) @ SV131 ) ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $true ) ),
    inference(extcnf_equal_pos,[status(thm)],[2163]) ).

thf(2199,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
          = ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $true ) ),
    inference(extcnf_equal_pos,[status(thm)],[2163]) ).

thf(2200,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
         != ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2165]) ).

thf(2201,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( SV2 != SV131 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2165]) ).

thf(2202,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV444: a,SV439: a] :
      ( ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SV444 ) @ SV2 )
          = ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SV444 ) @ SV131 ) )
        = $true )
      | ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
          = ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 ) )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[2166]) ).

thf(2203,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV440: a,SV430: a] :
      ( ( ( ~ ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SV440 ) @ SV2 )
              | ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SV440 ) @ SV131 ) ) )
        = $true )
      | ( ( ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SV440 ) @ SV2 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SV440 ) @ SV131 ) ) )
        = $true )
      | ( ( ( ^ [SY1199: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1199 ) @ SV2 ) )
          = ( ^ [SY1200: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1200 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[2168]) ).

thf(2204,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV431: a,SV422: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SV431 ) @ SV2 )
        = $false )
      | ( ( ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SV431 ) @ SV2 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SV431 ) @ SV131 ) ) )
        = $true )
      | ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
          = ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2170]) ).

thf(2205,plain,
    ! [SV2: set_Product_prod_a_a,SV131: set_Product_prod_a_a,SV431: a,SV422: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SV431 ) @ SV131 )
        = $false )
      | ( ( ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SV431 ) @ SV2 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SV431 ) @ SV131 ) ) )
        = $true )
      | ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
          = ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2170]) ).

thf(2206,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV428: a,SV420: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SV428 ) @ SV2 )
          | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SV428 ) @ SV131 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SV428 ) @ SV2 )
        = $false )
      | ( ( SV2 = SV131 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2171]) ).

thf(2207,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV428: a,SV420: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SV428 ) @ SV2 )
          | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SV428 ) @ SV131 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SV428 ) @ SV131 )
        = $false )
      | ( ( SV2 = SV131 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2172]) ).

thf(2208,plain,
    ! [SV343: a,SV150: a,SV252: a,SV30: a] :
      ( ( ( SV30 = SV252 )
        = $true )
      | ( ( SV30 = SV252 )
        = $false )
      | ( ( SV150 = SV343 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2173]) ).

thf(2209,plain,
    ! [SV252: a,SV30: a,SV343: a,SV150: a] :
      ( ( ( SV150 = SV343 )
        = $true )
      | ( ( SV30 = SV252 )
        = $false )
      | ( ( SV150 = SV343 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2174]) ).

thf(2210,plain,
    ! [SV255: set_Product_prod_a_a,SV153: set_Product_prod_a_a,SV33: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV33 @ SV153 )
        = $true )
      | ( ( member449909584od_a_a @ SV33 @ SV153 )
        = $false )
      | ( ( member449909584od_a_a @ SV33 @ SV255 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2175]) ).

thf(2211,plain,
    ! [SV153: set_Product_prod_a_a,SV255: set_Product_prod_a_a,SV33: product_prod_a_a] :
      ( ( ( ~ ( member449909584od_a_a @ SV33 @ SV255 ) )
        = $true )
      | ( ( member449909584od_a_a @ SV33 @ SV153 )
        = $false )
      | ( ( member449909584od_a_a @ SV33 @ SV255 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2176]) ).

thf(2212,plain,
    ! [SV165: set_Product_prod_a_a,SV264: product_prod_a_a > $o,SV46: set_Product_prod_a_a,SV441: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV441 @ SV46 )
        = $false )
      | ( ( SV264 @ SV441 )
        = $true )
      | ( ( member449909584od_a_a @ ( sK48_SY1050 @ SV165 @ SV264 @ SV46 ) @ SV46 )
        = $true )
      | ( ( ord_le1824328871od_a_a @ SV46 @ SV165 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2179]) ).

thf(2213,plain,
    ! [SV354: a,SV176: a,SV275: a,SV57: a] :
      ( ( ( SV57 = SV275 )
        = $true )
      | ( ( SV57 = SV275 )
        = $false )
      | ( ( SV176 = SV354 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2181]) ).

thf(2214,plain,
    ! [SV275: a,SV57: a,SV354: a,SV176: a] :
      ( ( ( SV176 = SV354 )
        = $true )
      | ( ( SV57 = SV275 )
        = $false )
      | ( ( SV176 = SV354 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2182]) ).

thf(2215,plain,
    ! [SV61: set_a,SV278: a,SV180: set_Product_prod_a_a,SV394: a,SV356: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV356 @ SV394 ) @ SV180 )
        = $false )
      | ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV394 @ SV356 ) @ SV180 ) )
        = $true )
      | ( ( ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV278 @ SV394 ) @ SV180 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV394 @ SV278 ) @ SV180 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV278 @ SV356 ) @ SV180 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV356 @ SV278 ) @ SV180 )
        = $false )
      | ( ( prefer1292084992ence_a @ SV61 @ SV180 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2183]) ).

thf(2216,plain,
    ! [SV365: a > set_a,SV193: a,SV290: set_a,SV75: a] :
      ( ( ( member_a @ SV75 @ SV290 )
        = $true )
      | ( ( member_a @ SV75 @ SV290 )
        = $false )
      | ( ( member_a @ SV193 @ ( SV365 @ SV75 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2184]) ).

thf(2217,plain,
    ! [SV290: set_a,SV75: a,SV365: a > set_a,SV193: a] :
      ( ( ( member_a @ SV193 @ ( SV365 @ SV75 ) )
        = $true )
      | ( ( member_a @ SV75 @ SV290 )
        = $false )
      | ( ( member_a @ SV193 @ ( SV365 @ SV75 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2185]) ).

thf(2218,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a,SV445: a] :
      ( ( ( ! [SY1223: a] :
              ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV445 @ SY1223 ) @ SV369 )
              | ( member_a @ SV445 @ SV201 ) ) )
        = $true )
      | ( ( prefer1292084992ence_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[2186]) ).

thf(2219,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a,SV446: a] :
      ( ( ( ! [SY1224: a] :
              ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV446 @ SY1224 ) @ SV369 )
              | ( member_a @ SY1224 @ SV201 ) ) )
        = $true )
      | ( ( prefer1292084992ence_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[2187]) ).

thf(2220,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( ~ ! [SY1157: a,SY1158: a] :
                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                | ( member_a @ SY1158 @ SV201 ) ) )
        = $true )
      | ( ( ~ ( order_preorder_on_a @ SV201 @ SV369 ) )
        = $true )
      | ( ( ~ ( ~ ( prefer1292084992ence_a @ SV201 @ SV369 )
              | ~ ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                                | ( member_a @ SY1155 @ SV201 ) )
                          | ~ ! [SY1157: a,SY1158: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                                | ( member_a @ SY1158 @ SV201 ) ) )
                    | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2188]) ).

thf(2221,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ! [SY1157: a,SY1158: a] :
              ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
              | ( member_a @ SY1158 @ SV201 ) ) )
        = $false )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( ~ ( order_preorder_on_a @ SV201 @ SV369 ) )
        = $true )
      | ( ( ~ ( ~ ( prefer1292084992ence_a @ SV201 @ SV369 )
              | ~ ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                                | ( member_a @ SY1155 @ SV201 ) )
                          | ~ ! [SY1157: a,SY1158: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                                | ( member_a @ SY1158 @ SV201 ) ) )
                    | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2189]) ).

thf(2222,plain,
    ! [SV373: product_prod_a_a > set_Product_prod_a_a,SV207: product_prod_a_a,SV304: set_Product_prod_a_a,SV89: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV89 @ SV304 )
        = $true )
      | ( ( member449909584od_a_a @ SV89 @ SV304 )
        = $false )
      | ( ( member449909584od_a_a @ SV207 @ ( SV373 @ SV89 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2190]) ).

thf(2223,plain,
    ! [SV304: set_Product_prod_a_a,SV89: product_prod_a_a,SV373: product_prod_a_a > set_Product_prod_a_a,SV207: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV207 @ ( SV373 @ SV89 ) )
        = $true )
      | ( ( member449909584od_a_a @ SV89 @ SV304 )
        = $false )
      | ( ( member449909584od_a_a @ SV207 @ ( SV373 @ SV89 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2191]) ).

thf(2224,plain,
    ! [SV403: set_Product_prod_a_a,SV331: a,SV123: a] :
      ( ( ( SV123 = SV331 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2194]) ).

thf(2225,plain,
    ! [SV403: set_Product_prod_a_a,SV331: a,SV123: a,SV411: set_Product_prod_a_a,SV390: a,SV237: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2195]) ).

thf(2226,plain,
    ! [SV411: set_Product_prod_a_a,SV403: set_Product_prod_a_a,SV390: a,SV331: a,SV237: a,SV123: a] :
      ( ( ( member2057358096od_a_a @ ( produc1474507607od_a_a @ ( product_Pair_a_a @ SV123 @ SV237 ) @ ( product_Pair_a_a @ SV331 @ SV390 ) ) @ ( lex_prod_a_a @ SV403 @ SV411 ) )
        = $true )
      | ( ( SV123 = SV331 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2196]) ).

thf(2227,plain,
    ! [SV411: set_Product_prod_a_a,SV390: a,SV237: a,SV403: set_Product_prod_a_a,SV331: a,SV123: a] :
      ( ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
          | ~ ( ( SV123 != SV331 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 ) ) )
        = $true )
      | ( ( SV123 = SV331 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2197]) ).

thf(2228,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV447: a] :
      ( ( ( ( ^ [SY1225: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SY1225 ) @ SV2 ) )
          = ( ^ [SY1226: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SY1226 ) @ SV131 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[2198]) ).

thf(2229,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
          = ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2200]) ).

thf(2230,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( SV2 = SV131 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2201]) ).

thf(2231,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV444: a,SV439: a] :
      ( ( ( ~ ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SV444 ) @ SV2 )
              | ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SV444 ) @ SV131 ) )
          | ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SV444 ) @ SV2 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SV444 ) @ SV131 ) ) )
        = $true )
      | ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
          = ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[2202]) ).

thf(2232,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV444: a,SV439: a] :
      ( ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SV444 ) @ SV2 )
          = ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SV444 ) @ SV131 ) )
        = $true )
      | ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
          = ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 ) )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[2202]) ).

thf(2233,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV440: a,SV430: a] :
      ( ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SV440 ) @ SV2 )
          | ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SV440 ) @ SV131 ) )
        = $false )
      | ( ( ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SV440 ) @ SV2 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SV440 ) @ SV131 ) ) )
        = $true )
      | ( ( ( ^ [SY1199: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1199 ) @ SV2 ) )
          = ( ^ [SY1200: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1200 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2203]) ).

thf(2234,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV431: a,SV422: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SV431 ) @ SV2 )
          | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SV431 ) @ SV131 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SV431 ) @ SV2 )
        = $false )
      | ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
          = ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2204]) ).

thf(2235,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV431: a,SV422: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SV431 ) @ SV2 )
          | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SV431 ) @ SV131 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SV431 ) @ SV131 )
        = $false )
      | ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
          = ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2205]) ).

thf(2236,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV428: a,SV420: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SV428 ) @ SV2 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SV428 ) @ SV2 )
        = $false )
      | ( ( SV2 = SV131 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2206]) ).

thf(2237,plain,
    ! [SV2: set_Product_prod_a_a,SV131: set_Product_prod_a_a,SV428: a,SV420: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SV428 ) @ SV131 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SV428 ) @ SV2 )
        = $false )
      | ( ( SV2 = SV131 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2206]) ).

thf(2238,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV428: a,SV420: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SV428 ) @ SV2 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SV428 ) @ SV131 )
        = $false )
      | ( ( SV2 = SV131 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2207]) ).

thf(2239,plain,
    ! [SV2: set_Product_prod_a_a,SV131: set_Product_prod_a_a,SV428: a,SV420: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SV428 ) @ SV131 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SV428 ) @ SV131 )
        = $false )
      | ( ( SV2 = SV131 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2207]) ).

thf(2240,plain,
    ! [SV153: set_Product_prod_a_a,SV255: set_Product_prod_a_a,SV33: product_prod_a_a] :
      ( ( ( member449909584od_a_a @ SV33 @ SV255 )
        = $false )
      | ( ( member449909584od_a_a @ SV33 @ SV153 )
        = $false )
      | ( ( member449909584od_a_a @ SV33 @ SV255 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2211]) ).

thf(2241,plain,
    ! [SV61: set_a,SV278: a,SV180: set_Product_prod_a_a,SV356: a,SV394: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV394 @ SV356 ) @ SV180 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV356 @ SV394 ) @ SV180 )
        = $false )
      | ( ( ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV278 @ SV394 ) @ SV180 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV394 @ SV278 ) @ SV180 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV278 @ SV356 ) @ SV180 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV356 @ SV278 ) @ SV180 )
        = $false )
      | ( ( prefer1292084992ence_a @ SV61 @ SV180 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2215]) ).

thf(2242,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a,SV448: a,SV445: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV445 @ SV448 ) @ SV369 )
          | ( member_a @ SV445 @ SV201 ) )
        = $true )
      | ( ( prefer1292084992ence_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[2218]) ).

thf(2243,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a,SV449: a,SV446: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV446 @ SV449 ) @ SV369 )
          | ( member_a @ SV449 @ SV201 ) )
        = $true )
      | ( ( prefer1292084992ence_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[2219]) ).

thf(2244,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ! [SY1157: a,SY1158: a] :
              ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
              | ( member_a @ SY1158 @ SV201 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( ~ ( order_preorder_on_a @ SV201 @ SV369 ) )
        = $true )
      | ( ( ~ ( ~ ( prefer1292084992ence_a @ SV201 @ SV369 )
              | ~ ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                                | ( member_a @ SY1155 @ SV201 ) )
                          | ~ ! [SY1157: a,SY1158: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                                | ( member_a @ SY1158 @ SV201 ) ) )
                    | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2220]) ).

thf(2245,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ( ! [SY1227: a] :
              ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK61_SY1157 @ SV201 @ SV369 ) @ SY1227 ) @ SV369 )
              | ( member_a @ SY1227 @ SV201 ) ) )
        = $false )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( ~ ( order_preorder_on_a @ SV201 @ SV369 ) )
        = $true )
      | ( ( ~ ( ~ ( prefer1292084992ence_a @ SV201 @ SV369 )
              | ~ ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                                | ( member_a @ SY1155 @ SV201 ) )
                          | ~ ! [SY1157: a,SY1158: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                                | ( member_a @ SY1158 @ SV201 ) ) )
                    | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) ) )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[2221]) ).

thf(2246,plain,
    ! [SV411: set_Product_prod_a_a,SV390: a,SV237: a,SV403: set_Product_prod_a_a,SV331: a,SV123: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
        = $true )
      | ( ( ~ ( ( SV123 != SV331 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 ) ) )
        = $true )
      | ( ( SV123 = SV331 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[2227]) ).

thf(2247,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV447: a] :
      ( ( ( ! [SV450: a] :
              ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SV450 ) @ SV2 )
              = ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SV450 ) @ SV131 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $true ) ),
    inference(extcnf_equal_pos,[status(thm)],[2228]) ).

thf(2248,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV447: a] :
      ( ( ( ( ^ [SY1225: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SY1225 ) @ SV2 ) )
          = ( ^ [SY1226: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SY1226 ) @ SV131 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $true ) ),
    inference(extcnf_equal_pos,[status(thm)],[2228]) ).

thf(2249,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( ! [SV451: a] :
              ( ( ^ [SY1228: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SV451 @ SY1228 ) @ SV2 ) )
              = ( ^ [SY1229: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SV451 @ SY1229 ) @ SV131 ) ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[2229]) ).

thf(2250,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a] :
      ( ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
          = ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[2229]) ).

thf(2251,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV444: a,SV439: a] :
      ( ( ( ~ ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SV444 ) @ SV2 )
              | ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SV444 ) @ SV131 ) ) )
        = $true )
      | ( ( ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SV444 ) @ SV2 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SV444 ) @ SV131 ) ) )
        = $true )
      | ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
          = ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[2231]) ).

thf(2252,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV440: a,SV430: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SV440 ) @ SV2 )
        = $false )
      | ( ( ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SV440 ) @ SV2 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SV440 ) @ SV131 ) ) )
        = $true )
      | ( ( ( ^ [SY1199: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1199 ) @ SV2 ) )
          = ( ^ [SY1200: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1200 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2233]) ).

thf(2253,plain,
    ! [SV2: set_Product_prod_a_a,SV131: set_Product_prod_a_a,SV440: a,SV430: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SV440 ) @ SV131 )
        = $false )
      | ( ( ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SV440 ) @ SV2 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SV440 ) @ SV131 ) ) )
        = $true )
      | ( ( ( ^ [SY1199: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1199 ) @ SV2 ) )
          = ( ^ [SY1200: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1200 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2233]) ).

thf(2254,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV431: a,SV422: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SV431 ) @ SV2 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SV431 ) @ SV2 )
        = $false )
      | ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
          = ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2234]) ).

thf(2255,plain,
    ! [SV2: set_Product_prod_a_a,SV131: set_Product_prod_a_a,SV431: a,SV422: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SV431 ) @ SV131 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SV431 ) @ SV2 )
        = $false )
      | ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
          = ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2234]) ).

thf(2256,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV431: a,SV422: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SV431 ) @ SV2 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SV431 ) @ SV131 )
        = $false )
      | ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
          = ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2235]) ).

thf(2257,plain,
    ! [SV2: set_Product_prod_a_a,SV131: set_Product_prod_a_a,SV431: a,SV422: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SV431 ) @ SV131 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SV431 ) @ SV131 )
        = $false )
      | ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
          = ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2235]) ).

thf(2258,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV428: a,SV420: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SV428 ) @ SV2 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SV428 ) @ SV2 )
        = $false )
      | ( ( SV2 = SV131 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2236]) ).

thf(2259,plain,
    ! [SV2: set_Product_prod_a_a,SV131: set_Product_prod_a_a,SV428: a,SV420: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SV428 ) @ SV131 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SV428 ) @ SV2 )
        = $false )
      | ( ( SV2 = SV131 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2237]) ).

thf(2260,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV428: a,SV420: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SV428 ) @ SV2 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SV428 ) @ SV131 )
        = $false )
      | ( ( SV2 = SV131 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2238]) ).

thf(2261,plain,
    ! [SV2: set_Product_prod_a_a,SV131: set_Product_prod_a_a,SV428: a,SV420: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SV428 ) @ SV131 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV420 @ SV428 ) @ SV131 )
        = $false )
      | ( ( SV2 = SV131 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2239]) ).

thf(2262,plain,
    ! [SV61: set_a,SV356: a,SV180: set_Product_prod_a_a,SV394: a,SV278: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV278 @ SV394 ) @ SV180 )
          | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV394 @ SV278 ) @ SV180 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV356 @ SV394 ) @ SV180 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV394 @ SV356 ) @ SV180 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV278 @ SV356 ) @ SV180 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV356 @ SV278 ) @ SV180 )
        = $false )
      | ( ( prefer1292084992ence_a @ SV61 @ SV180 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2241]) ).

thf(2263,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a,SV448: a,SV445: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV445 @ SV448 ) @ SV369 ) )
        = $true )
      | ( ( member_a @ SV445 @ SV201 )
        = $true )
      | ( ( prefer1292084992ence_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[2242]) ).

thf(2264,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a,SV449: a,SV446: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV446 @ SV449 ) @ SV369 ) )
        = $true )
      | ( ( member_a @ SV449 @ SV201 )
        = $true )
      | ( ( prefer1292084992ence_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[2243]) ).

thf(2265,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ( ! [SY1230: a] :
              ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK62_SY1157 @ SV201 @ SV369 ) @ SY1230 ) @ SV369 )
              | ( member_a @ SY1230 @ SV201 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( ~ ( order_preorder_on_a @ SV201 @ SV369 ) )
        = $true )
      | ( ( ~ ( ~ ( prefer1292084992ence_a @ SV201 @ SV369 )
              | ~ ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                                | ( member_a @ SY1155 @ SV201 ) )
                          | ~ ! [SY1157: a,SY1158: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                                | ( member_a @ SY1158 @ SV201 ) ) )
                    | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) ) )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[2244]) ).

thf(2266,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK61_SY1157 @ SV201 @ SV369 ) @ ( sK63_SY1227 @ SV369 @ SV201 ) ) @ SV369 )
          | ( member_a @ ( sK63_SY1227 @ SV369 @ SV201 ) @ SV201 ) )
        = $false )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( ~ ( order_preorder_on_a @ SV201 @ SV369 ) )
        = $true )
      | ( ( ~ ( ~ ( prefer1292084992ence_a @ SV201 @ SV369 )
              | ~ ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                                | ( member_a @ SY1155 @ SV201 ) )
                          | ~ ! [SY1157: a,SY1158: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                                | ( member_a @ SY1158 @ SV201 ) ) )
                    | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) ) )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[2245]) ).

thf(2267,plain,
    ! [SV403: set_Product_prod_a_a,SV411: set_Product_prod_a_a,SV390: a,SV237: a,SV331: a,SV123: a] :
      ( ( ( ( SV123 != SV331 )
          | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
        = $true )
      | ( ( SV123 = SV331 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2246]) ).

thf(2268,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV452: a,SV447: a] :
      ( ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SV452 ) @ SV2 )
          = ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SV452 ) @ SV131 ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[2247]) ).

thf(2269,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV453: a] :
      ( ( ( ( ^ [SY1231: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SY1231 ) @ SV2 ) )
          = ( ^ [SY1232: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SY1232 ) @ SV131 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[2249]) ).

thf(2270,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV444: a,SV439: a] :
      ( ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SV444 ) @ SV2 )
          | ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SV444 ) @ SV131 ) )
        = $false )
      | ( ( ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SV444 ) @ SV2 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SV444 ) @ SV131 ) ) )
        = $true )
      | ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
          = ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2251]) ).

thf(2271,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV440: a,SV430: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SV440 ) @ SV2 )
          | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SV440 ) @ SV131 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SV440 ) @ SV2 )
        = $false )
      | ( ( ( ^ [SY1199: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1199 ) @ SV2 ) )
          = ( ^ [SY1200: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1200 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2252]) ).

thf(2272,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV440: a,SV430: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SV440 ) @ SV2 )
          | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SV440 ) @ SV131 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SV440 ) @ SV131 )
        = $false )
      | ( ( ( ^ [SY1199: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1199 ) @ SV2 ) )
          = ( ^ [SY1200: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1200 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2253]) ).

thf(2273,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV431: a,SV422: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SV431 ) @ SV2 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SV431 ) @ SV2 )
        = $false )
      | ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
          = ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2254]) ).

thf(2274,plain,
    ! [SV2: set_Product_prod_a_a,SV131: set_Product_prod_a_a,SV431: a,SV422: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SV431 ) @ SV131 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SV431 ) @ SV2 )
        = $false )
      | ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
          = ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2255]) ).

thf(2275,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV431: a,SV422: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SV431 ) @ SV2 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SV431 ) @ SV131 )
        = $false )
      | ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
          = ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2256]) ).

thf(2276,plain,
    ! [SV2: set_Product_prod_a_a,SV131: set_Product_prod_a_a,SV431: a,SV422: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SV431 ) @ SV131 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV422 @ SV431 ) @ SV131 )
        = $false )
      | ( ( ( ^ [SY471: a,SY472: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY471 @ SY472 ) @ SV2 ) )
          = ( ^ [SY810: a,SY811: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SY810 @ SY811 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2257]) ).

thf(2277,plain,
    ! [SV61: set_a,SV356: a,SV180: set_Product_prod_a_a,SV394: a,SV278: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV278 @ SV394 ) @ SV180 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV356 @ SV394 ) @ SV180 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV394 @ SV356 ) @ SV180 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV278 @ SV356 ) @ SV180 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV356 @ SV278 ) @ SV180 )
        = $false )
      | ( ( prefer1292084992ence_a @ SV61 @ SV180 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2262]) ).

thf(2278,plain,
    ! [SV61: set_a,SV356: a,SV180: set_Product_prod_a_a,SV278: a,SV394: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV394 @ SV278 ) @ SV180 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV356 @ SV394 ) @ SV180 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV394 @ SV356 ) @ SV180 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV278 @ SV356 ) @ SV180 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV356 @ SV278 ) @ SV180 )
        = $false )
      | ( ( prefer1292084992ence_a @ SV61 @ SV180 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2262]) ).

thf(2279,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a,SV448: a,SV445: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV445 @ SV448 ) @ SV369 )
        = $false )
      | ( ( member_a @ SV445 @ SV201 )
        = $true )
      | ( ( prefer1292084992ence_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2263]) ).

thf(2280,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a,SV449: a,SV446: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV446 @ SV449 ) @ SV369 )
        = $false )
      | ( ( member_a @ SV449 @ SV201 )
        = $true )
      | ( ( prefer1292084992ence_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2264]) ).

thf(2281,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK62_SY1157 @ SV201 @ SV369 ) @ ( sK64_SY1230 @ SV369 @ SV201 ) ) @ SV369 )
          | ( member_a @ ( sK64_SY1230 @ SV369 @ SV201 ) @ SV201 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( ~ ( order_preorder_on_a @ SV201 @ SV369 ) )
        = $true )
      | ( ( ~ ( ~ ( prefer1292084992ence_a @ SV201 @ SV369 )
              | ~ ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                                | ( member_a @ SY1155 @ SV201 ) )
                          | ~ ! [SY1157: a,SY1158: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                                | ( member_a @ SY1158 @ SV201 ) ) )
                    | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) ) )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[2265]) ).

thf(2282,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK61_SY1157 @ SV201 @ SV369 ) @ ( sK63_SY1227 @ SV369 @ SV201 ) ) @ SV369 ) )
        = $false )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( ~ ( order_preorder_on_a @ SV201 @ SV369 ) )
        = $true )
      | ( ( ~ ( ~ ( prefer1292084992ence_a @ SV201 @ SV369 )
              | ~ ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                                | ( member_a @ SY1155 @ SV201 ) )
                          | ~ ! [SY1157: a,SY1158: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                                | ( member_a @ SY1158 @ SV201 ) ) )
                    | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2266]) ).

thf(2283,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( member_a @ ( sK63_SY1227 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( ~ ( order_preorder_on_a @ SV201 @ SV369 ) )
        = $true )
      | ( ( ~ ( ~ ( prefer1292084992ence_a @ SV201 @ SV369 )
              | ~ ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                                | ( member_a @ SY1155 @ SV201 ) )
                          | ~ ! [SY1157: a,SY1158: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                                | ( member_a @ SY1158 @ SV201 ) ) )
                    | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2266]) ).

thf(2284,plain,
    ! [SV411: set_Product_prod_a_a,SV390: a,SV237: a,SV403: set_Product_prod_a_a,SV331: a,SV123: a] :
      ( ( ( SV123 != SV331 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
        = $true )
      | ( ( SV123 = SV331 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2267]) ).

thf(2285,plain,
    ! [SV403: set_Product_prod_a_a,SV331: a,SV123: a,SV411: set_Product_prod_a_a,SV390: a,SV237: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
        = $true )
      | ( ( SV123 = SV331 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2267]) ).

thf(2286,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV452: a,SV447: a] :
      ( ( ( ~ ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SV452 ) @ SV2 )
              | ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SV452 ) @ SV131 ) )
          | ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SV452 ) @ SV2 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SV452 ) @ SV131 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $true ) ),
    inference(extcnf_equal_pos,[status(thm)],[2268]) ).

thf(2287,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV452: a,SV447: a] :
      ( ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SV452 ) @ SV2 )
          = ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SV452 ) @ SV131 ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $true ) ),
    inference(extcnf_equal_pos,[status(thm)],[2268]) ).

thf(2288,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV453: a] :
      ( ( ( ! [SV454: a] :
              ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SV454 ) @ SV2 )
              = ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SV454 ) @ SV131 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[2269]) ).

thf(2289,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV453: a] :
      ( ( ( ( ^ [SY1231: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SY1231 ) @ SV2 ) )
          = ( ^ [SY1232: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SY1232 ) @ SV131 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[2269]) ).

thf(2290,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV444: a,SV439: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SV444 ) @ SV2 )
        = $false )
      | ( ( ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SV444 ) @ SV2 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SV444 ) @ SV131 ) ) )
        = $true )
      | ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
          = ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2270]) ).

thf(2291,plain,
    ! [SV2: set_Product_prod_a_a,SV131: set_Product_prod_a_a,SV444: a,SV439: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SV444 ) @ SV131 )
        = $false )
      | ( ( ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SV444 ) @ SV2 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SV444 ) @ SV131 ) ) )
        = $true )
      | ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
          = ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2270]) ).

thf(2292,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV440: a,SV430: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SV440 ) @ SV2 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SV440 ) @ SV2 )
        = $false )
      | ( ( ( ^ [SY1199: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1199 ) @ SV2 ) )
          = ( ^ [SY1200: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1200 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2271]) ).

thf(2293,plain,
    ! [SV2: set_Product_prod_a_a,SV131: set_Product_prod_a_a,SV440: a,SV430: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SV440 ) @ SV131 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SV440 ) @ SV2 )
        = $false )
      | ( ( ( ^ [SY1199: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1199 ) @ SV2 ) )
          = ( ^ [SY1200: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1200 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2271]) ).

thf(2294,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV440: a,SV430: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SV440 ) @ SV2 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SV440 ) @ SV131 )
        = $false )
      | ( ( ( ^ [SY1199: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1199 ) @ SV2 ) )
          = ( ^ [SY1200: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1200 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2272]) ).

thf(2295,plain,
    ! [SV2: set_Product_prod_a_a,SV131: set_Product_prod_a_a,SV440: a,SV430: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SV440 ) @ SV131 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SV440 ) @ SV131 )
        = $false )
      | ( ( ( ^ [SY1199: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1199 ) @ SV2 ) )
          = ( ^ [SY1200: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1200 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2272]) ).

thf(2296,plain,
    ! [SV61: set_a,SV356: a,SV180: set_Product_prod_a_a,SV394: a,SV278: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV278 @ SV394 ) @ SV180 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV356 @ SV394 ) @ SV180 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV394 @ SV356 ) @ SV180 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV278 @ SV356 ) @ SV180 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV356 @ SV278 ) @ SV180 )
        = $false )
      | ( ( prefer1292084992ence_a @ SV61 @ SV180 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2277]) ).

thf(2297,plain,
    ! [SV61: set_a,SV356: a,SV180: set_Product_prod_a_a,SV278: a,SV394: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV394 @ SV278 ) @ SV180 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV356 @ SV394 ) @ SV180 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV394 @ SV356 ) @ SV180 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV278 @ SV356 ) @ SV180 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV356 @ SV278 ) @ SV180 )
        = $false )
      | ( ( prefer1292084992ence_a @ SV61 @ SV180 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2278]) ).

thf(2298,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK62_SY1157 @ SV201 @ SV369 ) @ ( sK64_SY1230 @ SV369 @ SV201 ) ) @ SV369 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( ~ ( order_preorder_on_a @ SV201 @ SV369 ) )
        = $true )
      | ( ( ~ ( ~ ( prefer1292084992ence_a @ SV201 @ SV369 )
              | ~ ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                                | ( member_a @ SY1155 @ SV201 ) )
                          | ~ ! [SY1157: a,SY1158: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                                | ( member_a @ SY1158 @ SV201 ) ) )
                    | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2281]) ).

thf(2299,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( member_a @ ( sK64_SY1230 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( ~ ( order_preorder_on_a @ SV201 @ SV369 ) )
        = $true )
      | ( ( ~ ( ~ ( prefer1292084992ence_a @ SV201 @ SV369 )
              | ~ ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                                | ( member_a @ SY1155 @ SV201 ) )
                          | ~ ! [SY1157: a,SY1158: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                                | ( member_a @ SY1158 @ SV201 ) ) )
                    | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2281]) ).

thf(2300,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK61_SY1157 @ SV201 @ SV369 ) @ ( sK63_SY1227 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( ~ ( order_preorder_on_a @ SV201 @ SV369 ) )
        = $true )
      | ( ( ~ ( ~ ( prefer1292084992ence_a @ SV201 @ SV369 )
              | ~ ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                                | ( member_a @ SY1155 @ SV201 ) )
                          | ~ ! [SY1157: a,SY1158: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                                | ( member_a @ SY1158 @ SV201 ) ) )
                    | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2282]) ).

thf(2301,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( member_a @ ( sK63_SY1227 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( ~ ( ~ ( prefer1292084992ence_a @ SV201 @ SV369 )
              | ~ ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                                | ( member_a @ SY1155 @ SV201 ) )
                          | ~ ! [SY1157: a,SY1158: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                                | ( member_a @ SY1158 @ SV201 ) ) )
                    | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2283]) ).

thf(2302,plain,
    ! [SV411: set_Product_prod_a_a,SV390: a,SV237: a,SV403: set_Product_prod_a_a,SV331: a,SV123: a] :
      ( ( ( SV123 = SV331 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
        = $true )
      | ( ( SV123 = SV331 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2284]) ).

thf(2303,plain,
    ! [SV403: set_Product_prod_a_a,SV331: a,SV123: a,SV411: set_Product_prod_a_a,SV390: a,SV237: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV123 @ SV331 ) @ SV403 )
        = $true )
      | ( ( SV123 = SV331 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV237 @ SV390 ) @ SV411 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2285]) ).

thf(2304,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV452: a,SV447: a] :
      ( ( ( ~ ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SV452 ) @ SV2 )
              | ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SV452 ) @ SV131 ) ) )
        = $true )
      | ( ( ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SV452 ) @ SV2 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SV452 ) @ SV131 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[2286]) ).

thf(2305,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV455: a,SV453: a] :
      ( ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SV455 ) @ SV2 )
          = ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SV455 ) @ SV131 ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[2288]) ).

thf(2306,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV444: a,SV439: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SV444 ) @ SV2 )
          | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SV444 ) @ SV131 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SV444 ) @ SV2 )
        = $false )
      | ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
          = ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2290]) ).

thf(2307,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV444: a,SV439: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SV444 ) @ SV2 )
          | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SV444 ) @ SV131 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SV444 ) @ SV131 )
        = $false )
      | ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
          = ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2291]) ).

thf(2308,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV440: a,SV430: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SV440 ) @ SV2 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SV440 ) @ SV2 )
        = $false )
      | ( ( ( ^ [SY1199: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1199 ) @ SV2 ) )
          = ( ^ [SY1200: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1200 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2292]) ).

thf(2309,plain,
    ! [SV2: set_Product_prod_a_a,SV131: set_Product_prod_a_a,SV440: a,SV430: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SV440 ) @ SV131 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SV440 ) @ SV2 )
        = $false )
      | ( ( ( ^ [SY1199: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1199 ) @ SV2 ) )
          = ( ^ [SY1200: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1200 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2293]) ).

thf(2310,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV440: a,SV430: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SV440 ) @ SV2 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SV440 ) @ SV131 )
        = $false )
      | ( ( ( ^ [SY1199: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1199 ) @ SV2 ) )
          = ( ^ [SY1200: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1200 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2294]) ).

thf(2311,plain,
    ! [SV2: set_Product_prod_a_a,SV131: set_Product_prod_a_a,SV440: a,SV430: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SV440 ) @ SV131 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV430 @ SV440 ) @ SV131 )
        = $false )
      | ( ( ( ^ [SY1199: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1199 ) @ SV2 ) )
          = ( ^ [SY1200: a] : ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ SY1200 ) @ SV131 ) ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2295]) ).

thf(2312,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK62_SY1157 @ SV201 @ SV369 ) @ ( sK64_SY1230 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( ~ ( order_preorder_on_a @ SV201 @ SV369 ) )
        = $true )
      | ( ( ~ ( ~ ( prefer1292084992ence_a @ SV201 @ SV369 )
              | ~ ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                                | ( member_a @ SY1155 @ SV201 ) )
                          | ~ ! [SY1157: a,SY1158: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                                | ( member_a @ SY1158 @ SV201 ) ) )
                    | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2298]) ).

thf(2313,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member_a @ ( sK64_SY1230 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( ~ ( ~ ( prefer1292084992ence_a @ SV201 @ SV369 )
              | ~ ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                                | ( member_a @ SY1155 @ SV201 ) )
                          | ~ ! [SY1157: a,SY1158: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                                | ( member_a @ SY1158 @ SV201 ) ) )
                    | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2299]) ).

thf(2314,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK61_SY1157 @ SV201 @ SV369 ) @ ( sK63_SY1227 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( ~ ( ~ ( prefer1292084992ence_a @ SV201 @ SV369 )
              | ~ ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                                | ( member_a @ SY1155 @ SV201 ) )
                          | ~ ! [SY1157: a,SY1158: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                                | ( member_a @ SY1158 @ SV201 ) ) )
                    | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2300]) ).

thf(2315,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ( ~ ( prefer1292084992ence_a @ SV201 @ SV369 )
          | ~ ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                            | ( member_a @ SY1155 @ SV201 ) )
                      | ~ ! [SY1157: a,SY1158: a] :
                            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                            | ( member_a @ SY1158 @ SV201 ) ) )
                | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) )
        = $false )
      | ( ( member_a @ ( sK63_SY1227 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2301]) ).

thf(2316,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV452: a,SV447: a] :
      ( ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SV452 ) @ SV2 )
          | ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SV452 ) @ SV131 ) )
        = $false )
      | ( ( ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SV452 ) @ SV2 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SV452 ) @ SV131 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2304]) ).

thf(2317,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV455: a,SV453: a] :
      ( ( ( ~ ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SV455 ) @ SV2 )
              | ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SV455 ) @ SV131 ) )
          | ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SV455 ) @ SV2 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SV455 ) @ SV131 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[2305]) ).

thf(2318,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV455: a,SV453: a] :
      ( ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SV455 ) @ SV2 )
          = ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SV455 ) @ SV131 ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $false ) ),
    inference(extcnf_equal_pos,[status(thm)],[2305]) ).

thf(2319,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV444: a,SV439: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SV444 ) @ SV2 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SV444 ) @ SV2 )
        = $false )
      | ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
          = ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2306]) ).

thf(2320,plain,
    ! [SV2: set_Product_prod_a_a,SV131: set_Product_prod_a_a,SV444: a,SV439: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SV444 ) @ SV131 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SV444 ) @ SV2 )
        = $false )
      | ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
          = ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2306]) ).

thf(2321,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV444: a,SV439: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SV444 ) @ SV2 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SV444 ) @ SV131 )
        = $false )
      | ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
          = ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2307]) ).

thf(2322,plain,
    ! [SV2: set_Product_prod_a_a,SV131: set_Product_prod_a_a,SV444: a,SV439: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SV444 ) @ SV131 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SV444 ) @ SV131 )
        = $false )
      | ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
          = ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 ) )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2307]) ).

thf(2323,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK62_SY1157 @ SV201 @ SV369 ) @ ( sK64_SY1230 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( ~ ( ~ ( prefer1292084992ence_a @ SV201 @ SV369 )
              | ~ ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                                | ( member_a @ SY1155 @ SV201 ) )
                          | ~ ! [SY1157: a,SY1158: a] :
                                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                                | ( member_a @ SY1158 @ SV201 ) ) )
                    | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2312]) ).

thf(2324,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ( ~ ( prefer1292084992ence_a @ SV201 @ SV369 )
          | ~ ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                            | ( member_a @ SY1155 @ SV201 ) )
                      | ~ ! [SY1157: a,SY1158: a] :
                            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                            | ( member_a @ SY1158 @ SV201 ) ) )
                | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) )
        = $false )
      | ( ( member_a @ ( sK64_SY1230 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2313]) ).

thf(2325,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ( ~ ( prefer1292084992ence_a @ SV201 @ SV369 )
          | ~ ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                            | ( member_a @ SY1155 @ SV201 ) )
                      | ~ ! [SY1157: a,SY1158: a] :
                            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                            | ( member_a @ SY1158 @ SV201 ) ) )
                | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK61_SY1157 @ SV201 @ SV369 ) @ ( sK63_SY1227 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2314]) ).

thf(2326,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ( ~ ( prefer1292084992ence_a @ SV201 @ SV369 ) )
        = $false )
      | ( ( member_a @ ( sK63_SY1227 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2315]) ).

thf(2327,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ~ ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                            | ( member_a @ SY1155 @ SV201 ) )
                      | ~ ! [SY1157: a,SY1158: a] :
                            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                            | ( member_a @ SY1158 @ SV201 ) ) )
                | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) )
        = $false )
      | ( ( member_a @ ( sK63_SY1227 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2315]) ).

thf(2328,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV452: a,SV447: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SV452 ) @ SV2 )
        = $false )
      | ( ( ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SV452 ) @ SV2 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SV452 ) @ SV131 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2316]) ).

thf(2329,plain,
    ! [SV2: set_Product_prod_a_a,SV131: set_Product_prod_a_a,SV452: a,SV447: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SV452 ) @ SV131 )
        = $false )
      | ( ( ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SV452 ) @ SV2 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SV452 ) @ SV131 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2316]) ).

thf(2330,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV455: a,SV453: a] :
      ( ( ( ~ ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SV455 ) @ SV2 )
              | ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SV455 ) @ SV131 ) ) )
        = $true )
      | ( ( ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SV455 ) @ SV2 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SV455 ) @ SV131 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[2317]) ).

thf(2331,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV444: a,SV439: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SV444 ) @ SV2 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SV444 ) @ SV2 )
        = $false )
      | ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
          = ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2319]) ).

thf(2332,plain,
    ! [SV2: set_Product_prod_a_a,SV131: set_Product_prod_a_a,SV444: a,SV439: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SV444 ) @ SV131 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SV444 ) @ SV2 )
        = $false )
      | ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
          = ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2320]) ).

thf(2333,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV444: a,SV439: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SV444 ) @ SV2 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SV444 ) @ SV131 )
        = $false )
      | ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
          = ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2321]) ).

thf(2334,plain,
    ! [SV2: set_Product_prod_a_a,SV131: set_Product_prod_a_a,SV444: a,SV439: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SV444 ) @ SV131 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV439 @ SV444 ) @ SV131 )
        = $false )
      | ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
          = ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 ) )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2322]) ).

thf(2335,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ( ~ ( prefer1292084992ence_a @ SV201 @ SV369 )
          | ~ ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                            | ( member_a @ SY1155 @ SV201 ) )
                      | ~ ! [SY1157: a,SY1158: a] :
                            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                            | ( member_a @ SY1158 @ SV201 ) ) )
                | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK62_SY1157 @ SV201 @ SV369 ) @ ( sK64_SY1230 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2323]) ).

thf(2336,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ( ~ ( prefer1292084992ence_a @ SV201 @ SV369 ) )
        = $false )
      | ( ( member_a @ ( sK64_SY1230 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2324]) ).

thf(2337,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ~ ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                            | ( member_a @ SY1155 @ SV201 ) )
                      | ~ ! [SY1157: a,SY1158: a] :
                            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                            | ( member_a @ SY1158 @ SV201 ) ) )
                | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) )
        = $false )
      | ( ( member_a @ ( sK64_SY1230 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2324]) ).

thf(2338,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ( ~ ( prefer1292084992ence_a @ SV201 @ SV369 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK61_SY1157 @ SV201 @ SV369 ) @ ( sK63_SY1227 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2325]) ).

thf(2339,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ~ ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                            | ( member_a @ SY1155 @ SV201 ) )
                      | ~ ! [SY1157: a,SY1158: a] :
                            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                            | ( member_a @ SY1158 @ SV201 ) ) )
                | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK61_SY1157 @ SV201 @ SV369 ) @ ( sK63_SY1227 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2325]) ).

thf(2340,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ( prefer1292084992ence_a @ SV201 @ SV369 )
        = $true )
      | ( ( member_a @ ( sK63_SY1227 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2326]) ).

thf(2341,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                          ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                          | ( member_a @ SY1155 @ SV201 ) )
                    | ~ ! [SY1157: a,SY1158: a] :
                          ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                          | ( member_a @ SY1158 @ SV201 ) ) )
              | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) )
        = $true )
      | ( ( member_a @ ( sK63_SY1227 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2327]) ).

thf(2342,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV452: a,SV447: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SV452 ) @ SV2 )
          | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SV452 ) @ SV131 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SV452 ) @ SV2 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2328]) ).

thf(2343,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV452: a,SV447: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SV452 ) @ SV2 )
          | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SV452 ) @ SV131 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SV452 ) @ SV131 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[2329]) ).

thf(2344,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV455: a,SV453: a] :
      ( ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SV455 ) @ SV2 )
          | ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SV455 ) @ SV131 ) )
        = $false )
      | ( ( ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SV455 ) @ SV2 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SV455 ) @ SV131 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2330]) ).

thf(2345,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ( ~ ( prefer1292084992ence_a @ SV201 @ SV369 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK62_SY1157 @ SV201 @ SV369 ) @ ( sK64_SY1230 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2335]) ).

thf(2346,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ~ ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                            | ( member_a @ SY1155 @ SV201 ) )
                      | ~ ! [SY1157: a,SY1158: a] :
                            ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                            | ( member_a @ SY1158 @ SV201 ) ) )
                | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK62_SY1157 @ SV201 @ SV369 ) @ ( sK64_SY1230 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2335]) ).

thf(2347,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ( prefer1292084992ence_a @ SV201 @ SV369 )
        = $true )
      | ( ( member_a @ ( sK64_SY1230 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2336]) ).

thf(2348,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                          ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                          | ( member_a @ SY1155 @ SV201 ) )
                    | ~ ! [SY1157: a,SY1158: a] :
                          ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                          | ( member_a @ SY1158 @ SV201 ) ) )
              | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) )
        = $true )
      | ( ( member_a @ ( sK64_SY1230 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2337]) ).

thf(2349,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ( prefer1292084992ence_a @ SV201 @ SV369 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK61_SY1157 @ SV201 @ SV369 ) @ ( sK63_SY1227 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2338]) ).

thf(2350,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                          ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                          | ( member_a @ SY1155 @ SV201 ) )
                    | ~ ! [SY1157: a,SY1158: a] :
                          ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                          | ( member_a @ SY1158 @ SV201 ) ) )
              | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK61_SY1157 @ SV201 @ SV369 ) @ ( sK63_SY1227 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2339]) ).

thf(2351,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                      ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                      | ( member_a @ SY1155 @ SV201 ) )
                | ~ ! [SY1157: a,SY1158: a] :
                      ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                      | ( member_a @ SY1158 @ SV201 ) ) )
          | ~ ( order_preorder_on_a @ SV201 @ SV369 ) )
        = $false )
      | ( ( member_a @ ( sK63_SY1227 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2341]) ).

thf(2352,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV452: a,SV447: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SV452 ) @ SV2 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SV452 ) @ SV2 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2342]) ).

thf(2353,plain,
    ! [SV2: set_Product_prod_a_a,SV131: set_Product_prod_a_a,SV452: a,SV447: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SV452 ) @ SV131 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SV452 ) @ SV2 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2342]) ).

thf(2354,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV452: a,SV447: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SV452 ) @ SV2 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SV452 ) @ SV131 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2343]) ).

thf(2355,plain,
    ! [SV2: set_Product_prod_a_a,SV131: set_Product_prod_a_a,SV452: a,SV447: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SV452 ) @ SV131 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SV452 ) @ SV131 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[2343]) ).

thf(2356,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV455: a,SV453: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SV455 ) @ SV2 )
        = $false )
      | ( ( ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SV455 ) @ SV2 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SV455 ) @ SV131 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2344]) ).

thf(2357,plain,
    ! [SV2: set_Product_prod_a_a,SV131: set_Product_prod_a_a,SV455: a,SV453: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SV455 ) @ SV131 )
        = $false )
      | ( ( ~ ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SV455 ) @ SV2 )
              | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SV455 ) @ SV131 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2344]) ).

thf(2358,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ( prefer1292084992ence_a @ SV201 @ SV369 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK62_SY1157 @ SV201 @ SV369 ) @ ( sK64_SY1230 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2345]) ).

thf(2359,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ~ ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                          ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                          | ( member_a @ SY1155 @ SV201 ) )
                    | ~ ! [SY1157: a,SY1158: a] :
                          ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                          | ( member_a @ SY1158 @ SV201 ) ) )
              | ~ ( order_preorder_on_a @ SV201 @ SV369 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK62_SY1157 @ SV201 @ SV369 ) @ ( sK64_SY1230 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2346]) ).

thf(2360,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                      ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                      | ( member_a @ SY1155 @ SV201 ) )
                | ~ ! [SY1157: a,SY1158: a] :
                      ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                      | ( member_a @ SY1158 @ SV201 ) ) )
          | ~ ( order_preorder_on_a @ SV201 @ SV369 ) )
        = $false )
      | ( ( member_a @ ( sK64_SY1230 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2348]) ).

thf(2361,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                      ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                      | ( member_a @ SY1155 @ SV201 ) )
                | ~ ! [SY1157: a,SY1158: a] :
                      ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                      | ( member_a @ SY1158 @ SV201 ) ) )
          | ~ ( order_preorder_on_a @ SV201 @ SV369 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK61_SY1157 @ SV201 @ SV369 ) @ ( sK63_SY1227 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2350]) ).

thf(2362,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                      ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                      | ( member_a @ SY1155 @ SV201 ) )
                | ~ ! [SY1157: a,SY1158: a] :
                      ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                      | ( member_a @ SY1158 @ SV201 ) ) ) )
        = $false )
      | ( ( member_a @ ( sK63_SY1227 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2351]) ).

thf(2363,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ( ~ ( order_preorder_on_a @ SV201 @ SV369 ) )
        = $false )
      | ( ( member_a @ ( sK63_SY1227 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2351]) ).

thf(2364,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV452: a,SV447: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SV452 ) @ SV2 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SV452 ) @ SV2 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2352]) ).

thf(2365,plain,
    ! [SV2: set_Product_prod_a_a,SV131: set_Product_prod_a_a,SV452: a,SV447: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SV452 ) @ SV131 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SV452 ) @ SV2 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2353]) ).

thf(2366,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV452: a,SV447: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SV452 ) @ SV2 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SV452 ) @ SV131 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2354]) ).

thf(2367,plain,
    ! [SV2: set_Product_prod_a_a,SV131: set_Product_prod_a_a,SV452: a,SV447: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SV452 ) @ SV131 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV447 @ SV452 ) @ SV131 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[2355]) ).

thf(2368,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV455: a,SV453: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SV455 ) @ SV2 )
          | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SV455 ) @ SV131 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SV455 ) @ SV2 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2356]) ).

thf(2369,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV455: a,SV453: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SV455 ) @ SV2 )
          | ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SV455 ) @ SV131 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SV455 ) @ SV131 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2357]) ).

thf(2370,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                      ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                      | ( member_a @ SY1155 @ SV201 ) )
                | ~ ! [SY1157: a,SY1158: a] :
                      ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                      | ( member_a @ SY1158 @ SV201 ) ) )
          | ~ ( order_preorder_on_a @ SV201 @ SV369 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK62_SY1157 @ SV201 @ SV369 ) @ ( sK64_SY1230 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2359]) ).

thf(2371,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                      ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                      | ( member_a @ SY1155 @ SV201 ) )
                | ~ ! [SY1157: a,SY1158: a] :
                      ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                      | ( member_a @ SY1158 @ SV201 ) ) ) )
        = $false )
      | ( ( member_a @ ( sK64_SY1230 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2360]) ).

thf(2372,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ( ~ ( order_preorder_on_a @ SV201 @ SV369 ) )
        = $false )
      | ( ( member_a @ ( sK64_SY1230 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2360]) ).

thf(2373,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                      ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                      | ( member_a @ SY1155 @ SV201 ) )
                | ~ ! [SY1157: a,SY1158: a] :
                      ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                      | ( member_a @ SY1158 @ SV201 ) ) ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK61_SY1157 @ SV201 @ SV369 ) @ ( sK63_SY1227 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2361]) ).

thf(2374,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ( ~ ( order_preorder_on_a @ SV201 @ SV369 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK61_SY1157 @ SV201 @ SV369 ) @ ( sK63_SY1227 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2361]) ).

thf(2375,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ~ ( ~ ! [SY1155: a,SY1156: a] :
                    ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                    | ( member_a @ SY1155 @ SV201 ) )
              | ~ ! [SY1157: a,SY1158: a] :
                    ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                    | ( member_a @ SY1158 @ SV201 ) ) ) )
        = $true )
      | ( ( member_a @ ( sK63_SY1227 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2362]) ).

thf(2376,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $true )
      | ( ( member_a @ ( sK63_SY1227 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2363]) ).

thf(2377,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV455: a,SV453: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SV455 ) @ SV2 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SV455 ) @ SV2 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2368]) ).

thf(2378,plain,
    ! [SV2: set_Product_prod_a_a,SV131: set_Product_prod_a_a,SV455: a,SV453: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SV455 ) @ SV131 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SV455 ) @ SV2 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2368]) ).

thf(2379,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV455: a,SV453: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SV455 ) @ SV2 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SV455 ) @ SV131 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2369]) ).

thf(2380,plain,
    ! [SV2: set_Product_prod_a_a,SV131: set_Product_prod_a_a,SV455: a,SV453: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SV455 ) @ SV131 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SV455 ) @ SV131 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2369]) ).

thf(2381,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ~ ~ ( ~ ! [SY1155: a,SY1156: a] :
                      ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                      | ( member_a @ SY1155 @ SV201 ) )
                | ~ ! [SY1157: a,SY1158: a] :
                      ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                      | ( member_a @ SY1158 @ SV201 ) ) ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK62_SY1157 @ SV201 @ SV369 ) @ ( sK64_SY1230 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2370]) ).

thf(2382,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ( ~ ( order_preorder_on_a @ SV201 @ SV369 ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK62_SY1157 @ SV201 @ SV369 ) @ ( sK64_SY1230 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2370]) ).

thf(2383,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ~ ( ~ ! [SY1155: a,SY1156: a] :
                    ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                    | ( member_a @ SY1155 @ SV201 ) )
              | ~ ! [SY1157: a,SY1158: a] :
                    ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                    | ( member_a @ SY1158 @ SV201 ) ) ) )
        = $true )
      | ( ( member_a @ ( sK64_SY1230 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2371]) ).

thf(2384,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $true )
      | ( ( member_a @ ( sK64_SY1230 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2372]) ).

thf(2385,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ~ ( ~ ! [SY1155: a,SY1156: a] :
                    ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                    | ( member_a @ SY1155 @ SV201 ) )
              | ~ ! [SY1157: a,SY1158: a] :
                    ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                    | ( member_a @ SY1158 @ SV201 ) ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK61_SY1157 @ SV201 @ SV369 ) @ ( sK63_SY1227 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2373]) ).

thf(2386,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK61_SY1157 @ SV201 @ SV369 ) @ ( sK63_SY1227 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2374]) ).

thf(2387,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ~ ! [SY1155: a,SY1156: a] :
                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                | ( member_a @ SY1155 @ SV201 ) )
          | ~ ! [SY1157: a,SY1158: a] :
                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                | ( member_a @ SY1158 @ SV201 ) ) )
        = $false )
      | ( ( member_a @ ( sK63_SY1227 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2375]) ).

thf(2388,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV455: a,SV453: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SV455 ) @ SV2 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SV455 ) @ SV2 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2377]) ).

thf(2389,plain,
    ! [SV2: set_Product_prod_a_a,SV131: set_Product_prod_a_a,SV455: a,SV453: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SV455 ) @ SV131 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SV455 ) @ SV2 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2378]) ).

thf(2390,plain,
    ! [SV131: set_Product_prod_a_a,SV2: set_Product_prod_a_a,SV455: a,SV453: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SV455 ) @ SV2 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SV455 ) @ SV131 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2379]) ).

thf(2391,plain,
    ! [SV2: set_Product_prod_a_a,SV131: set_Product_prod_a_a,SV455: a,SV453: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SV455 ) @ SV131 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV453 @ SV455 ) @ SV131 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV2 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK39_SV412 @ SV131 @ SV2 ) @ ( sK47_SV416 @ SV2 @ SV131 ) ) @ SV131 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2380]) ).

thf(2392,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ~ ( ~ ! [SY1155: a,SY1156: a] :
                    ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                    | ( member_a @ SY1155 @ SV201 ) )
              | ~ ! [SY1157: a,SY1158: a] :
                    ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                    | ( member_a @ SY1158 @ SV201 ) ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK62_SY1157 @ SV201 @ SV369 ) @ ( sK64_SY1230 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2381]) ).

thf(2393,plain,
    ! [SV369: set_Product_prod_a_a,SV201: set_a] :
      ( ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK62_SY1157 @ SV201 @ SV369 ) @ ( sK64_SY1230 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2382]) ).

thf(2394,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ~ ! [SY1155: a,SY1156: a] :
                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                | ( member_a @ SY1155 @ SV201 ) )
          | ~ ! [SY1157: a,SY1158: a] :
                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                | ( member_a @ SY1158 @ SV201 ) ) )
        = $false )
      | ( ( member_a @ ( sK64_SY1230 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2383]) ).

thf(2395,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ~ ! [SY1155: a,SY1156: a] :
                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                | ( member_a @ SY1155 @ SV201 ) )
          | ~ ! [SY1157: a,SY1158: a] :
                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                | ( member_a @ SY1158 @ SV201 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK61_SY1157 @ SV201 @ SV369 ) @ ( sK63_SY1227 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2385]) ).

thf(2396,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ~ ! [SY1155: a,SY1156: a] :
                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                | ( member_a @ SY1155 @ SV201 ) ) )
        = $false )
      | ( ( member_a @ ( sK63_SY1227 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2387]) ).

thf(2397,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ~ ! [SY1157: a,SY1158: a] :
                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                | ( member_a @ SY1158 @ SV201 ) ) )
        = $false )
      | ( ( member_a @ ( sK63_SY1227 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2387]) ).

thf(2398,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ~ ! [SY1155: a,SY1156: a] :
                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                | ( member_a @ SY1155 @ SV201 ) )
          | ~ ! [SY1157: a,SY1158: a] :
                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                | ( member_a @ SY1158 @ SV201 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK62_SY1157 @ SV201 @ SV369 ) @ ( sK64_SY1230 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2392]) ).

thf(2399,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ~ ! [SY1155: a,SY1156: a] :
                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                | ( member_a @ SY1155 @ SV201 ) ) )
        = $false )
      | ( ( member_a @ ( sK64_SY1230 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2394]) ).

thf(2400,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ~ ! [SY1157: a,SY1158: a] :
                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                | ( member_a @ SY1158 @ SV201 ) ) )
        = $false )
      | ( ( member_a @ ( sK64_SY1230 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2394]) ).

thf(2401,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ~ ! [SY1155: a,SY1156: a] :
                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                | ( member_a @ SY1155 @ SV201 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK61_SY1157 @ SV201 @ SV369 ) @ ( sK63_SY1227 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2395]) ).

thf(2402,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ~ ! [SY1157: a,SY1158: a] :
                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                | ( member_a @ SY1158 @ SV201 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK61_SY1157 @ SV201 @ SV369 ) @ ( sK63_SY1227 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2395]) ).

thf(2403,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ! [SY1155: a,SY1156: a] :
              ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
              | ( member_a @ SY1155 @ SV201 ) ) )
        = $true )
      | ( ( member_a @ ( sK63_SY1227 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2396]) ).

thf(2404,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ! [SY1157: a,SY1158: a] :
              ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
              | ( member_a @ SY1158 @ SV201 ) ) )
        = $true )
      | ( ( member_a @ ( sK63_SY1227 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2397]) ).

thf(2405,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ~ ! [SY1155: a,SY1156: a] :
                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
                | ( member_a @ SY1155 @ SV201 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK62_SY1157 @ SV201 @ SV369 ) @ ( sK64_SY1230 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2398]) ).

thf(2406,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ~ ! [SY1157: a,SY1158: a] :
                ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
                | ( member_a @ SY1158 @ SV201 ) ) )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK62_SY1157 @ SV201 @ SV369 ) @ ( sK64_SY1230 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[2398]) ).

thf(2407,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ! [SY1155: a,SY1156: a] :
              ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
              | ( member_a @ SY1155 @ SV201 ) ) )
        = $true )
      | ( ( member_a @ ( sK64_SY1230 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2399]) ).

thf(2408,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ! [SY1157: a,SY1158: a] :
              ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
              | ( member_a @ SY1158 @ SV201 ) ) )
        = $true )
      | ( ( member_a @ ( sK64_SY1230 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2400]) ).

thf(2409,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ! [SY1155: a,SY1156: a] :
              ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
              | ( member_a @ SY1155 @ SV201 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK61_SY1157 @ SV201 @ SV369 ) @ ( sK63_SY1227 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2401]) ).

thf(2410,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ! [SY1157: a,SY1158: a] :
              ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
              | ( member_a @ SY1158 @ SV201 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK61_SY1157 @ SV201 @ SV369 ) @ ( sK63_SY1227 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2402]) ).

thf(2411,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a,SV456: a] :
      ( ( ( ! [SY1233: a] :
              ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV456 @ SY1233 ) @ SV369 )
              | ( member_a @ SV456 @ SV201 ) ) )
        = $true )
      | ( ( member_a @ ( sK63_SY1227 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[2403]) ).

thf(2412,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a,SV457: a] :
      ( ( ( ! [SY1234: a] :
              ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV457 @ SY1234 ) @ SV369 )
              | ( member_a @ SY1234 @ SV201 ) ) )
        = $true )
      | ( ( member_a @ ( sK63_SY1227 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[2404]) ).

thf(2413,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ! [SY1155: a,SY1156: a] :
              ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1155 @ SY1156 ) @ SV369 )
              | ( member_a @ SY1155 @ SV201 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK62_SY1157 @ SV201 @ SV369 ) @ ( sK64_SY1230 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2405]) ).

thf(2414,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a] :
      ( ( ( ! [SY1157: a,SY1158: a] :
              ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SY1157 @ SY1158 ) @ SV369 )
              | ( member_a @ SY1158 @ SV201 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK62_SY1157 @ SV201 @ SV369 ) @ ( sK64_SY1230 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[2406]) ).

thf(2415,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a,SV458: a] :
      ( ( ( ! [SY1235: a] :
              ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV458 @ SY1235 ) @ SV369 )
              | ( member_a @ SV458 @ SV201 ) ) )
        = $true )
      | ( ( member_a @ ( sK64_SY1230 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[2407]) ).

thf(2416,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a,SV459: a] :
      ( ( ( ! [SY1236: a] :
              ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV459 @ SY1236 ) @ SV369 )
              | ( member_a @ SY1236 @ SV201 ) ) )
        = $true )
      | ( ( member_a @ ( sK64_SY1230 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[2408]) ).

thf(2417,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a,SV460: a] :
      ( ( ( ! [SY1237: a] :
              ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV460 @ SY1237 ) @ SV369 )
              | ( member_a @ SV460 @ SV201 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK61_SY1157 @ SV201 @ SV369 ) @ ( sK63_SY1227 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[2409]) ).

thf(2418,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a,SV461: a] :
      ( ( ( ! [SY1238: a] :
              ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV461 @ SY1238 ) @ SV369 )
              | ( member_a @ SY1238 @ SV201 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK61_SY1157 @ SV201 @ SV369 ) @ ( sK63_SY1227 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[2410]) ).

thf(2419,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a,SV462: a,SV456: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV456 @ SV462 ) @ SV369 )
          | ( member_a @ SV456 @ SV201 ) )
        = $true )
      | ( ( member_a @ ( sK63_SY1227 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[2411]) ).

thf(2420,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a,SV463: a,SV457: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV457 @ SV463 ) @ SV369 )
          | ( member_a @ SV463 @ SV201 ) )
        = $true )
      | ( ( member_a @ ( sK63_SY1227 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[2412]) ).

thf(2421,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a,SV464: a] :
      ( ( ( ! [SY1239: a] :
              ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV464 @ SY1239 ) @ SV369 )
              | ( member_a @ SV464 @ SV201 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK62_SY1157 @ SV201 @ SV369 ) @ ( sK64_SY1230 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[2413]) ).

thf(2422,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a,SV465: a] :
      ( ( ( ! [SY1240: a] :
              ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV465 @ SY1240 ) @ SV369 )
              | ( member_a @ SY1240 @ SV201 ) ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK62_SY1157 @ SV201 @ SV369 ) @ ( sK64_SY1230 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[2414]) ).

thf(2423,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a,SV466: a,SV458: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV458 @ SV466 ) @ SV369 )
          | ( member_a @ SV458 @ SV201 ) )
        = $true )
      | ( ( member_a @ ( sK64_SY1230 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[2415]) ).

thf(2424,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a,SV467: a,SV459: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV459 @ SV467 ) @ SV369 )
          | ( member_a @ SV467 @ SV201 ) )
        = $true )
      | ( ( member_a @ ( sK64_SY1230 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[2416]) ).

thf(2425,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a,SV468: a,SV460: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV460 @ SV468 ) @ SV369 )
          | ( member_a @ SV460 @ SV201 ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK61_SY1157 @ SV201 @ SV369 ) @ ( sK63_SY1227 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[2417]) ).

thf(2426,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a,SV469: a,SV461: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV461 @ SV469 ) @ SV369 )
          | ( member_a @ SV469 @ SV201 ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK61_SY1157 @ SV201 @ SV369 ) @ ( sK63_SY1227 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[2418]) ).

thf(2427,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a,SV462: a,SV456: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV456 @ SV462 ) @ SV369 ) )
        = $true )
      | ( ( member_a @ SV456 @ SV201 )
        = $true )
      | ( ( member_a @ ( sK63_SY1227 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[2419]) ).

thf(2428,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a,SV463: a,SV457: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV457 @ SV463 ) @ SV369 ) )
        = $true )
      | ( ( member_a @ SV463 @ SV201 )
        = $true )
      | ( ( member_a @ ( sK63_SY1227 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[2420]) ).

thf(2429,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a,SV470: a,SV464: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV464 @ SV470 ) @ SV369 )
          | ( member_a @ SV464 @ SV201 ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK62_SY1157 @ SV201 @ SV369 ) @ ( sK64_SY1230 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[2421]) ).

thf(2430,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a,SV471: a,SV465: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV465 @ SV471 ) @ SV369 )
          | ( member_a @ SV471 @ SV201 ) )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK62_SY1157 @ SV201 @ SV369 ) @ ( sK64_SY1230 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[2422]) ).

thf(2431,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a,SV466: a,SV458: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV458 @ SV466 ) @ SV369 ) )
        = $true )
      | ( ( member_a @ SV458 @ SV201 )
        = $true )
      | ( ( member_a @ ( sK64_SY1230 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[2423]) ).

thf(2432,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a,SV467: a,SV459: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV459 @ SV467 ) @ SV369 ) )
        = $true )
      | ( ( member_a @ SV467 @ SV201 )
        = $true )
      | ( ( member_a @ ( sK64_SY1230 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[2424]) ).

thf(2433,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a,SV468: a,SV460: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV460 @ SV468 ) @ SV369 ) )
        = $true )
      | ( ( member_a @ SV460 @ SV201 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK61_SY1157 @ SV201 @ SV369 ) @ ( sK63_SY1227 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[2425]) ).

thf(2434,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a,SV469: a,SV461: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV461 @ SV469 ) @ SV369 ) )
        = $true )
      | ( ( member_a @ SV469 @ SV201 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK61_SY1157 @ SV201 @ SV369 ) @ ( sK63_SY1227 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[2426]) ).

thf(2435,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a,SV462: a,SV456: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV456 @ SV462 ) @ SV369 )
        = $false )
      | ( ( member_a @ SV456 @ SV201 )
        = $true )
      | ( ( member_a @ ( sK63_SY1227 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2427]) ).

thf(2436,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a,SV463: a,SV457: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV457 @ SV463 ) @ SV369 )
        = $false )
      | ( ( member_a @ SV463 @ SV201 )
        = $true )
      | ( ( member_a @ ( sK63_SY1227 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2428]) ).

thf(2437,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a,SV470: a,SV464: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV464 @ SV470 ) @ SV369 ) )
        = $true )
      | ( ( member_a @ SV464 @ SV201 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK62_SY1157 @ SV201 @ SV369 ) @ ( sK64_SY1230 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[2429]) ).

thf(2438,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a,SV471: a,SV465: a] :
      ( ( ( ~ ( member449909584od_a_a @ ( product_Pair_a_a @ SV465 @ SV471 ) @ SV369 ) )
        = $true )
      | ( ( member_a @ SV471 @ SV201 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK62_SY1157 @ SV201 @ SV369 ) @ ( sK64_SY1230 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[2430]) ).

thf(2439,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a,SV466: a,SV458: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV458 @ SV466 ) @ SV369 )
        = $false )
      | ( ( member_a @ SV458 @ SV201 )
        = $true )
      | ( ( member_a @ ( sK64_SY1230 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2431]) ).

thf(2440,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a,SV467: a,SV459: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV459 @ SV467 ) @ SV369 )
        = $false )
      | ( ( member_a @ SV467 @ SV201 )
        = $true )
      | ( ( member_a @ ( sK64_SY1230 @ SV369 @ SV201 ) @ SV201 )
        = $false )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2432]) ).

thf(2441,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a,SV468: a,SV460: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV460 @ SV468 ) @ SV369 )
        = $false )
      | ( ( member_a @ SV460 @ SV201 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK61_SY1157 @ SV201 @ SV369 ) @ ( sK63_SY1227 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2433]) ).

thf(2442,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a,SV469: a,SV461: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV461 @ SV469 ) @ SV369 )
        = $false )
      | ( ( member_a @ SV469 @ SV201 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK61_SY1157 @ SV201 @ SV369 ) @ ( sK63_SY1227 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ SV201 )
        = $false )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2434]) ).

thf(2443,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a,SV470: a,SV464: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV464 @ SV470 ) @ SV369 )
        = $false )
      | ( ( member_a @ SV464 @ SV201 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK62_SY1157 @ SV201 @ SV369 ) @ ( sK64_SY1230 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2437]) ).

thf(2444,plain,
    ! [SV201: set_a,SV369: set_Product_prod_a_a,SV471: a,SV465: a] :
      ( ( ( member449909584od_a_a @ ( product_Pair_a_a @ SV465 @ SV471 ) @ SV369 )
        = $false )
      | ( ( member_a @ SV471 @ SV201 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK62_SY1157 @ SV201 @ SV369 ) @ ( sK64_SY1230 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( member449909584od_a_a @ ( product_Pair_a_a @ ( sK59_SY1155 @ SV201 @ SV369 ) @ ( sK60_SY1218 @ SV369 @ SV201 ) ) @ SV369 )
        = $true )
      | ( ( order_preorder_on_a @ SV201 @ SV369 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[2438]) ).

thf(2445,plain,
    $false = $true,
    inference(fo_atp_e,[status(thm)],[491,2444,2443,2442,2441,2440,2439,2436,2435,2393,2391,2390,2389,2388,2386,2384,2376,2367,2366,2365,2364,2358,2349,2347,2340,2334,2333,2332,2331,2318,2311,2310,2309,2308,2303,2302,2297,2296,2289,2287,2280,2279,2276,2275,2274,2273,2261,2260,2259,2258,2250,2248,2240,2232,2230,2226,2225,2224,2223,2222,2217,2216,2214,2213,2212,2210,2209,2208,2199,2193,2192,2180,2178,2177,2169,2167,2164,2152,2148,2146,2135,2131,2129,2125,2123,2122,2119,2116,2115,2109,2107,2105,2103,2101,2094,2089,2088,2086,2082,2081,2079,2073,2072,2070,2064,2063,2062,2059,2058,2055,2052,2051,2050,2046,2037,2013,2007,2001,1996,1994,1987,1986,1981,1980,1978,1977,1974,1971,1968,1958,1953,1952,1941,1940,1937,1926,1925,1923,1922,1921,1920,1918,1917,1911,1910,1908,1905,1901,1894,1886,1879,1874,1872,1871,1870,1869,1868,1867,1866,1865,1863,1816,1806,1802,1801,1795,1794,1793,1792,1787,1786,1785,1784,1783,1781,1777,1776,1773,1770,1768,1767,1765,1764,1762,1761,1756,1752,1751,1745,1744,1737,1736,1731,1730,1729,1728,1714,1713,1712,1711,1708,1707,1706,1705,1698,1697,1696,1695,1694,1693,1692,1691,1686,1678,1673,1672,1666,1663,1662,1655,1648,1643,1639,1636,1634,1633,1629,1628,1625,1624,1623,1622,1618,1613,1605,1602,1601,1598,1597,1562,1560,1551,1536,1534,1533,1532,1529,1519,1509,1503,1499,1495,1490,1469,1460,1452,1450,1449,1447,1445,1444,1442,1437,1425,1424,1423,1421,1416,1407,1403,1402,1385,1366,1362,1359,1354,1351,1347,1346,1341,1336,1335,1326,1323,1321,1319,1317,1311,1306,1303,1292,1289,1285,1282,1278,1277,1269,1263,1259,1255,1251,1233,1193,1152,1140,1136,1135,1134,1133,1131,1124,1121,1099,1093,1086,1077,1070,1047,1039,1034,1027,1016,1014,1012,1009,1007,1002,1000,997,906,903,901,890,889,888,882,881,879,870,841,835,820,813,782,777,768,758,753,749,747,746,744,743,740,735,734,733,731]) ).

thf(2446,plain,
    $false,
    inference(solved_all_splits,[solved_all_splits(join,[])],[2445]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02  % Problem  : ITP157^1 : TPTP v9.3.1. Released v7.5.0.
% 0.00/0.03  % Command  : leo --cores 7 --timeout 300 --proofoutput 1 --foatp e --atp e=/export/starexec/sandbox/solver/bin/eprover /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.09/0.15  % Computer : n020.cluster.edu
% 0.09/0.15  % Model    : x86_64 x86_64
% 0.09/0.15  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.15  % Memory   : 8046.5625MB
% 0.09/0.15  % OS       : Linux 6.8.0-71-generic
% 0.09/0.15  % CPULimit : 300
% 0.09/0.15  % WCLimit  : 300
% 0.09/0.15  % DateTime : Tue Oct  6 11:19:36 UTC 2026
% 0.09/0.15  % CPUTime  : 
% 0.09/0.15  Running leo --cores 7 --timeout 300 --proofoutput 1 --foatp e --atp e=/export/starexec/sandbox/solver/bin/eprover /export/starexec/sandbox/benchmark/theBenchmark.p
% 43.76/7.66  ..
% 43.76/7.66  
% 43.76/7.66   No.of.Axioms: 131
% 43.76/7.66  
% 43.76/7.66   Length.of.Defs: 0
% 43.76/7.66  
% 43.76/7.66   Contains.Choice.Funs: false
% 43.76/7.66  ..............................................................................
% 43.76/7.66  
% 43.76/7.66  ********************************
% 43.76/7.66  *   All subproblems solved!    *
% 43.76/7.66  ********************************
% 43.76/7.66  % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p : (rf:1,axioms:131,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:2445,loop_count:0,foatp_calls:1,translation:fof_full)
% 43.76/7.66  
% 43.76/7.66  %**** Beginning of derivation protocol ****
% 43.76/7.66  % SZS output start CNFRefutation
% See solution above
% 43.76/7.69  
% 43.76/7.69  %**** End of derivation protocol ****
% 43.76/7.69  %**** no. of clauses in derivation: 2222 ****
% 43.76/7.69  %**** clause counter: 2445 ****
% 43.76/7.69  
% 43.76/7.69  % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p : (rf:1,axioms:131,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:2445,loop_count:0,foatp_calls:1,translation:fof_full)
%------------------------------------------------------------------------------