0.03/0.12	% Problem  : theBenchmark.p : TPTP v0.0.0. Released v0.0.0.
0.03/0.15	% Command  : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.Mvug72Z2UT true
0.15/0.35	% Computer : n022.cluster.edu
0.15/0.35	% Model    : x86_64 x86_64
0.15/0.35	% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
0.15/0.35	% Memory   : 8042.1875MB
0.15/0.35	% OS       : Linux 3.10.0-693.el7.x86_64
0.15/0.35	% CPULimit : 1440
0.15/0.35	% WCLimit  : 180
0.15/0.35	% DateTime : Mon Jul  3 08:58:29 EDT 2023
0.15/0.35	% CPUTime  : 
0.15/0.35	% Running portfolio for 1440 s
0.15/0.35	% File         : /export/starexec/sandbox2/benchmark/theBenchmark.p
0.15/0.36	% Number of cores: 8
0.15/0.36	% Python version: Python 3.6.8
0.15/0.36	% Running in HO mode
0.56/0.65	% Total configuration time : 828
0.56/0.65	% Estimated wc time : 1656
0.56/0.65	% Estimated cpu time (8 cpus) : 207.0
0.58/0.76	% /export/starexec/sandbox2/solver/bin/lams/40_c.s.sh running for 80s
0.58/0.76	% /export/starexec/sandbox2/solver/bin/lams/40_c_ic.sh running for 80s
0.58/0.76	% /export/starexec/sandbox2/solver/bin/lams/35_full_unif4.sh running for 80s
0.58/0.76	% /export/starexec/sandbox2/solver/bin/lams/40_noforms.sh running for 90s
0.58/0.78	% /export/starexec/sandbox2/solver/bin/lams/15_e_short1.sh running for 30s
0.58/0.78	% /export/starexec/sandbox2/solver/bin/lams/20_acsne_simpl.sh running for 40s
0.58/0.78	% /export/starexec/sandbox2/solver/bin/lams/40_b.comb.sh running for 70s
0.58/0.80	% /export/starexec/sandbox2/solver/bin/lams/30_sp5.sh running for 60s
131.10/17.40	% Solved by lams/40_c.s.sh.
131.10/17.40	% done 666 iterations in 16.489s
131.10/17.40	% SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
131.10/17.40	% SZS output start Refutation
131.10/17.40	thf(setadjoinAx_type, type, setadjoinAx: $o).
131.10/17.40	thf(cartprodmempaircEq_type, type, cartprodmempaircEq: $o).
131.10/17.40	thf(notdexE_type, type, notdexE: $o).
131.10/17.40	thf(setunionAx_type, type, setunionAx: $o).
131.10/17.40	thf(setminusELneg_type, type, setminusELneg: $o).
131.10/17.40	thf(kpairsurjEq_type, type, kpairsurjEq: $o).
131.10/17.40	thf(powersetE_type, type, powersetE: $o).
131.10/17.40	thf(omegaSAx_type, type, omegaSAx: $o).
131.10/17.40	thf(exuI1_type, type, exuI1: $o).
131.10/17.40	thf(exuI2_type, type, exuI2: $o).
131.10/17.40	thf(notequalI2_type, type, notequalI2: $o).
131.10/17.40	thf(kpairiskpair_type, type, kpairiskpair: $o).
131.10/17.40	thf(upairsubunion_type, type, upairsubunion: $o).
131.10/17.40	thf(powerset__Cong_type, type, powerset__Cong: $o).
131.10/17.40	thf(zip_tseitin_0_type, type, zip_tseitin_0: $i > $i > $i > $o).
131.10/17.40	thf(setminusILneg_type, type, setminusILneg: $o).
131.10/17.40	thf(wellorderingAx_type, type, wellorderingAx: $o).
131.10/17.40	thf(setadjoinSub2_type, type, setadjoinSub2: $o).
131.10/17.40	thf(binintersectSubset5_type, type, binintersectSubset5: $o).
131.10/17.40	thf(upairinpowunion_type, type, upairinpowunion: $o).
131.10/17.40	thf(setoftrueEq_type, type, setoftrueEq: $o).
131.10/17.40	thf(zip_tseitin_2_type, type, zip_tseitin_2: $i > $i > $i > $o).
131.10/17.40	thf(emptyset__Cong_type, type, emptyset__Cong: $o).
131.10/17.40	thf(cartprodpairmemER_type, type, cartprodpairmemER: $o).
131.10/17.40	thf(breln_type, type, breln: $i > $i > $i > $o).
131.10/17.40	thf(sepInPowerset_type, type, sepInPowerset: $o).
131.10/17.40	thf(setukpairIR_type, type, setukpairIR: $o).
131.10/17.40	thf(kpair_type, type, kpair: $i > $i > $i).
131.10/17.40	thf(binunionE_type, type, binunionE: $o).
131.10/17.40	thf(setext_type, type, setext: $o).
131.10/17.40	thf(emptyinPowerset_type, type, emptyinPowerset: $o).
131.10/17.40	thf(ksnd_type, type, ksnd: $i > $i).
131.10/17.40	thf(ubforcartprodlem1_type, type, ubforcartprodlem1: $o).
131.10/17.40	thf(setukpairinjR12_type, type, setukpairinjR12: $o).
131.10/17.40	thf(descr__Cong_type, type, descr__Cong: $o).
131.10/17.40	thf(binintersectSubset1_type, type, binintersectSubset1: $o).
131.10/17.40	thf(in_type, type, in: $i > $i > $o).
131.10/17.40	thf(cartprodfstpairEq_type, type, cartprodfstpairEq: $o).
131.10/17.40	thf(quantDeMorgan1_type, type, quantDeMorgan1: $o).
131.10/17.40	thf(binunion_type, type, binunion: $i > $i > $i).
131.10/17.40	thf(setadjoinIR_type, type, setadjoinIR: $o).
131.10/17.40	thf(setadjoin__Cong_type, type, setadjoin__Cong: $o).
131.10/17.40	thf(symdiffI2_type, type, symdiffI2: $o).
131.10/17.40	thf(sk__560_type, type, sk__560: $i).
131.10/17.40	thf(upairset2IR_type, type, upairset2IR: $o).
131.10/17.40	thf(sk__559_type, type, sk__559: $i).
131.10/17.40	thf(subsetE_type, type, subsetE: $o).
131.10/17.40	thf(prop2set2propI_type, type, prop2set2propI: $o).
131.10/17.40	thf(dsetconstrEL_type, type, dsetconstrEL: $o).
131.10/17.40	thf(setbeta_type, type, setbeta: $o).
131.10/17.40	thf(eqinunit_type, type, eqinunit: $o).
131.10/17.40	thf(upairsetIL_type, type, upairsetIL: $o).
131.10/17.40	thf(powersetI1_type, type, powersetI1: $o).
131.10/17.40	thf(binintersectSubset3_type, type, binintersectSubset3: $o).
131.10/17.40	thf(zip_tseitin_4_type, type, zip_tseitin_4: $i > $i > ($i > $o) > $o).
131.10/17.40	thf(setukpairinjR_type, type, setukpairinjR: $o).
131.10/17.40	thf(cartprodfstin_type, type, cartprodfstin: $o).
131.10/17.40	thf(setminusIRneg_type, type, setminusIRneg: $o).
131.10/17.40	thf(kfst_type, type, kfst: $i > $i).
131.10/17.40	thf(powersetAx_type, type, powersetAx: $o).
131.10/17.40	thf(singletonprop_type, type, singletonprop: $o).
131.10/17.40	thf('#l_lift13994_type', type, '#l_lift13994': $i > $i > ($i > $i > $o) > $i > $o).
131.10/17.40	thf(binintersectSubset4_type, type, binintersectSubset4: $o).
131.10/17.40	thf(singletoninpowunion_type, type, singletoninpowunion: $o).
131.10/17.40	thf(powersetI_type, type, powersetI: $o).
131.10/17.40	thf(cartprodmempair_type, type, cartprodmempair: $o).
131.10/17.40	thf(upairsetIR_type, type, upairsetIR: $o).
131.10/17.40	thf(cartprodsndpairEq_type, type, cartprodsndpairEq: $o).
131.10/17.40	thf(dpsetconstrERa_type, type, dpsetconstrERa: $o).
131.10/17.40	thf(inCongP_type, type, inCongP: $o).
131.10/17.40	thf(setukpairinjL_type, type, setukpairinjL: $o).
131.10/17.40	thf(setadjoinSub_type, type, setadjoinSub: $o).
131.10/17.40	thf(exuE3e_type, type, exuE3e: $o).
131.10/17.40	thf(emptysetE_type, type, emptysetE: $o).
131.10/17.40	thf(upairequniteq_type, type, upairequniteq: $o).
131.10/17.40	thf(binintersectSubset2_type, type, binintersectSubset2: $o).
131.10/17.40	thf(setunionI_type, type, setunionI: $o).
131.10/17.40	thf(symdiff_type, type, symdiff: $i > $i > $i).
131.10/17.40	thf(setunion__Cong_type, type, setunion__Cong: $o).
131.10/17.40	thf(prop2setI_type, type, prop2setI: $o).
131.10/17.40	thf(nonemptyImpWitness_type, type, nonemptyImpWitness: $o).
131.10/17.40	thf(setminusER_type, type, setminusER: $o).
131.10/17.40	thf(exuE2_type, type, exuE2: $o).
131.10/17.40	thf(emptyset_type, type, emptyset: $i).
131.10/17.40	thf(setminus_type, type, setminus: $i > $i > $i).
131.10/17.40	thf(powersetsubset_type, type, powersetsubset: $o).
131.10/17.40	thf(setukpairinjR1_type, type, setukpairinjR1: $o).
131.10/17.40	thf(setOfPairsIsBReln_type, type, setOfPairsIsBReln: $o).
131.10/17.40	thf(subPowSU_type, type, subPowSU: $o).
131.10/17.40	thf(ex1_type, type, ex1: $i > ($i > $o) > $o).
131.10/17.40	thf(notequalI1_type, type, notequalI1: $o).
131.10/17.40	thf(notinemptyset_type, type, notinemptyset: $o).
131.10/17.40	thf(nonemptyI1_type, type, nonemptyI1: $o).
131.10/17.40	thf(subsetTrans_type, type, subsetTrans: $o).
131.10/17.40	thf(setukpairinjR2_type, type, setukpairinjR2: $o).
131.10/17.40	thf(kpairp_type, type, kpairp: $o).
131.10/17.40	thf(setminusI_type, type, setminusI: $o).
131.10/17.40	thf(binunionIL_type, type, binunionIL: $o).
131.10/17.40	thf(dpsetconstrI_type, type, dpsetconstrI: $o).
131.10/17.40	thf(setunionsingleton_type, type, setunionsingleton: $o).
131.10/17.40	thf(subsetE2_type, type, subsetE2: $o).
131.10/17.40	thf(singletonsswitch_type, type, singletonsswitch: $o).
131.10/17.40	thf(kfstpairEq_type, type, kfstpairEq: $o).
131.10/17.40	thf(ubforcartprodlem3_type, type, ubforcartprodlem3: $o).
131.10/17.40	thf(setextsub_type, type, setextsub: $o).
131.10/17.40	thf(binunionLsub_type, type, binunionLsub: $o).
131.10/17.40	thf(setunionsingleton1_type, type, setunionsingleton1: $o).
131.10/17.40	thf(binintersect_type, type, binintersect: $i > $i > $i).
131.10/17.40	thf(emptysetsubset_type, type, emptysetsubset: $o).
131.10/17.40	thf(quantDeMorgan3_type, type, quantDeMorgan3: $o).
131.10/17.40	thf(setunionE_type, type, setunionE: $o).
131.10/17.40	thf(setminusSubset1_type, type, setminusSubset1: $o).
131.10/17.40	thf(sk__556_type, type, sk__556: $i).
131.10/17.40	thf(emptyinunitempty_type, type, emptyinunitempty: $o).
131.10/17.40	thf(binunionIR_type, type, binunionIR: $o).
131.10/17.40	thf(sk__558_type, type, sk__558: $i > $i > $o).
131.10/17.40	thf(setadjoinE_type, type, setadjoinE: $o).
131.10/17.40	thf(descr_type, type, descr: ($i > $o) > $i).
131.10/17.40	thf(cartprodpairmemEL_type, type, cartprodpairmemEL: $o).
131.10/17.40	thf(singletonsuniq_type, type, singletonsuniq: $o).
131.10/17.40	thf(setadjoinIL_type, type, setadjoinIL: $o).
131.10/17.40	thf(exuE1_type, type, exuE1: $o).
131.10/17.40	thf(ubforcartprodlem2_type, type, ubforcartprodlem2: $o).
131.10/17.40	thf(binintersectRsub_type, type, binintersectRsub: $o).
131.10/17.40	thf(setminusLsub_type, type, setminusLsub: $o).
131.10/17.40	thf(prop2set_type, type, prop2set: $o > $i).
131.10/17.40	thf(sk__557_type, type, sk__557: $i).
131.10/17.40	thf(notinsingleton_type, type, notinsingleton: $o).
131.10/17.40	thf(eqimpsubset2_type, type, eqimpsubset2: $o).
131.10/17.40	thf(exuEu_type, type, exuEu: $o).
131.10/17.40	thf(emptysetimpfalse_type, type, emptysetimpfalse: $o).
131.10/17.40	thf(ex1I2_type, type, ex1I2: $o).
131.10/17.40	thf(upairsetE_type, type, upairsetE: $o).
131.10/17.40	thf(omega0Ax_type, type, omega0Ax: $o).
131.10/17.40	thf(notsubsetI_type, type, notsubsetI: $o).
131.10/17.40	thf(quantDeMorgan4_type, type, quantDeMorgan4: $o).
131.10/17.40	thf(setextAx_type, type, setextAx: $o).
131.10/17.40	thf(powersetE1_type, type, powersetE1: $o).
131.10/17.40	thf(bs114d_type, type, bs114d: $o).
131.10/17.40	thf(noeltsimpempty_type, type, noeltsimpempty: $o).
131.10/17.40	thf(setunion_type, type, setunion: $i > $i).
131.10/17.40	thf(iskpair_type, type, iskpair: $i > $o).
131.10/17.40	thf(binintersectLsub_type, type, binintersectLsub: $o).
131.10/17.40	thf(subsetI1_type, type, subsetI1: $o).
131.10/17.40	thf(symdiffE_type, type, symdiffE: $o).
131.10/17.40	thf(descrp_type, type, descrp: $o).
131.10/17.40	thf(dsetconstr__Cong_type, type, dsetconstr__Cong: $o).
131.10/17.40	thf(foundationAx_type, type, foundationAx: $o).
131.10/17.40	thf(emptysetAx_type, type, emptysetAx: $o).
131.10/17.40	thf(emptyI_type, type, emptyI: $o).
131.10/17.40	thf(setadjoinOr_type, type, setadjoinOr: $o).
131.10/17.40	thf(binintersectEL_type, type, binintersectEL: $o).
131.10/17.40	thf(emptyE1_type, type, emptyE1: $o).
131.10/17.40	thf(emptyInPowerset_type, type, emptyInPowerset: $o).
131.10/17.40	thf(vacuousDall_type, type, vacuousDall: $o).
131.10/17.40	thf(dsetconstr_type, type, dsetconstr: $i > ($i > $o) > $i).
131.10/17.40	thf(dsetconstrER_type, type, dsetconstrER: $o).
131.10/17.40	thf(exu_type, type, exu: ($i > $o) > $o).
131.10/17.40	thf(binintersectI_type, type, binintersectI: $o).
131.10/17.40	thf(cartprodpairin_type, type, cartprodpairin: $o).
131.10/17.40	thf(ex1I_type, type, ex1I: $o).
131.10/17.40	thf(cartprodmempair1_type, type, cartprodmempair1: $o).
131.10/17.40	thf(cartprodsndin_type, type, cartprodsndin: $o).
131.10/17.40	thf(setukpairinjR11_type, type, setukpairinjR11: $o).
131.10/17.40	thf(dpsetconstr_type, type, dpsetconstr: $i > $i > ($i > $i > $o) > $i).
131.10/17.40	thf(singleton_type, type, singleton: $i > $o).
131.10/17.40	thf(symdiffI1_type, type, symdiffI1: $o).
131.10/17.40	thf(subsetI2_type, type, subsetI2: $o).
131.10/17.40	thf(dpsetconstrSub_type, type, dpsetconstrSub: $o).
131.10/17.40	thf(symdiffIneg1_type, type, symdiffIneg1: $o).
131.10/17.40	thf(theprop_type, type, theprop: $o).
131.10/17.40	thf(setminusERneg_type, type, setminusERneg: $o).
131.10/17.40	thf(symdiffIneg2_type, type, symdiffIneg2: $o).
131.10/17.40	thf(omega__Cong_type, type, omega__Cong: $o).
131.10/17.40	thf(subsetRefl_type, type, subsetRefl: $o).
131.10/17.40	thf(uniqinunit_type, type, uniqinunit: $o).
131.10/17.40	thf(zip_tseitin_3_type, type, zip_tseitin_3: $i > $i > $i > ($i > $i > $o) > $o).
131.10/17.40	thf(setminusSubset2_type, type, setminusSubset2: $o).
131.10/17.40	thf(prop2setE_type, type, prop2setE: $o).
131.10/17.40	thf(binunionEcases_type, type, binunionEcases: $o).
131.10/17.40	thf(zip_tseitin_5_type, type, zip_tseitin_5: $i > ($i > $o) > $o).
131.10/17.40	thf(omega_type, type, omega: $i).
131.10/17.40	thf(nonemptyI_type, type, nonemptyI: $o).
131.10/17.40	thf(disjointsetsI1_type, type, disjointsetsI1: $o).
131.10/17.40	thf(exuE3u_type, type, exuE3u: $o).
131.10/17.40	thf(setminusEL_type, type, setminusEL: $o).
131.10/17.40	thf(setunionsingleton2_type, type, setunionsingleton2: $o).
131.10/17.40	thf(sepSubset_type, type, sepSubset: $o).
131.10/17.40	thf(upairset2E_type, type, upairset2E: $o).
131.10/17.40	thf(eqimpsubset1_type, type, eqimpsubset1: $o).
131.10/17.40	thf(exuI3_type, type, exuI3: $o).
131.10/17.40	thf(notdallE_type, type, notdallE: $o).
131.10/17.40	thf(binintersectER_type, type, binintersectER: $o).
131.10/17.40	thf(ksndsingleton_type, type, ksndsingleton: $o).
131.10/17.40	thf(powerset_type, type, powerset: $i > $i).
131.10/17.40	thf(kfstsingleton_type, type, kfstsingleton: $o).
131.10/17.40	thf(dsetconstrI_type, type, dsetconstrI: $o).
131.10/17.40	thf(cartprodpairsurjEq_type, type, cartprodpairsurjEq: $o).
131.10/17.40	thf(nonempty_type, type, nonempty: $i > $o).
131.10/17.40	thf(set2prop_type, type, set2prop: $i > $o).
131.10/17.40	thf(zip_tseitin_1_type, type, zip_tseitin_1: $i > $i > $i > $o).
131.10/17.40	thf(setadjoin_type, type, setadjoin: $i > $i > $i).
131.10/17.40	thf(exu__Cong_type, type, exu__Cong: $o).
131.10/17.40	thf(ksndpairEq_type, type, ksndpairEq: $o).
131.10/17.40	thf(quantDeMorgan2_type, type, quantDeMorgan2: $o).
131.10/17.40	thf(ex1E1_type, type, ex1E1: $o).
131.10/17.40	thf(secondinupair_type, type, secondinupair: $o).
131.10/17.40	thf(singletonsubset_type, type, singletonsubset: $o).
131.10/17.40	thf(singletoninpowerset_type, type, singletoninpowerset: $o).
131.10/17.40	thf(subsetemptysetimpeq_type, type, subsetemptysetimpeq: $o).
131.10/17.40	thf(replAx_type, type, replAx: $o).
131.10/17.40	thf(nonemptyE1_type, type, nonemptyE1: $o).
131.10/17.40	thf(omegaIndAx_type, type, omegaIndAx: $o).
131.10/17.40	thf(setukpairIL_type, type, setukpairIL: $o).
131.10/17.40	thf(setunionE2_type, type, setunionE2: $o).
131.10/17.40	thf(inPowerset_type, type, inPowerset: $o).
131.10/17.40	thf(cartprod_type, type, cartprod: $i > $i > $i).
131.10/17.40	thf(subset_type, type, subset: $i > $i > $o).
131.10/17.40	thf(in__Cong_type, type, in__Cong: $o).
131.10/17.40	thf(setukpairinjL2_type, type, setukpairinjL2: $o).
131.10/17.40	thf(binunionRsub_type, type, binunionRsub: $o).
131.10/17.40	thf(subset2powerset_type, type, subset2powerset: $o).
131.10/17.40	thf(setukpairinjL1_type, type, setukpairinjL1: $o).
131.10/17.40	thf(dpsetconstrERa, axiom, dpsetconstrERa =
131.10/17.40	  (![A:$i,B:$i,Xphi:( $i > $i > $o ),Xx:$i]:
131.10/17.40	   ( ( in @ Xx @ A ) =>
131.10/17.40	     ( ![Xy:$i]:
131.10/17.40	       ( ( in @ Xy @ B ) =>
131.10/17.40	         ( ( in @
131.10/17.40	             ( kpair @ Xx @ Xy ) @ 
131.10/17.40	             ( dpsetconstr @ A @ B @ ( ^[Xz:$i,Xu:$i]: ( Xphi @ Xz @ Xu ) ) ) ) =>
131.10/17.40	           ( Xphi @ Xx @ Xy ) ) ) ) ))).
131.10/17.40	thf('0', plain,
131.10/17.40	    (( dpsetconstrERa ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:( $i > $i > $o ),X10:$i]:
131.10/17.40	       ( ( in @ X10 @ X4 ) =>
131.10/17.40	         ( ![X12:$i]:
131.10/17.40	           ( ( in @ X12 @ X6 ) =>
131.10/17.40	             ( ( in @
131.10/17.40	                 ( kpair @ X10 @ X12 ) @ 
131.10/17.40	                 ( dpsetconstr @
131.10/17.40	                   X4 @ X6 @ ( ^[V_1:$i,V_2:$i]: ( X8 @ V_1 @ V_2 ) ) ) ) =>
131.10/17.40	               ( X8 @ X10 @ X12 ) ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(setOfPairsIsBReln, axiom, setOfPairsIsBReln =
131.10/17.40	  (![A:$i,B:$i,Xphi:( $i > $i > $o )]:
131.10/17.40	   ( breln @
131.10/17.40	     A @ B @ ( dpsetconstr @ A @ B @ ( ^[Xx:$i,Xy:$i]: ( Xphi @ Xx @ Xy ) ) ) ))).
131.10/17.40	thf('1', plain,
131.10/17.40	    (( setOfPairsIsBReln ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:( $i > $i > $o )]:
131.10/17.40	       ( breln @
131.10/17.40	         X4 @ X6 @ 
131.10/17.40	         ( dpsetconstr @ X4 @ X6 @ ( ^[V_1:$i,V_2:$i]: ( X8 @ V_1 @ V_2 ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(dpsetconstrSub, axiom, dpsetconstrSub =
131.10/17.40	  (![A:$i,B:$i,Xphi:( $i > $i > $o )]:
131.10/17.40	   ( subset @
131.10/17.40	     ( dpsetconstr @ A @ B @ ( ^[Xx:$i,Xy:$i]: ( Xphi @ Xx @ Xy ) ) ) @ 
131.10/17.40	     ( cartprod @ A @ B ) ))).
131.10/17.40	thf('2', plain,
131.10/17.40	    (( dpsetconstrSub ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:( $i > $i > $o )]:
131.10/17.40	       ( subset @
131.10/17.40	         ( dpsetconstr @ X4 @ X6 @ ( ^[V_1:$i,V_2:$i]: ( X8 @ V_1 @ V_2 ) ) ) @ 
131.10/17.40	         ( cartprod @ X4 @ X6 ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(dpsetconstrI, axiom, dpsetconstrI =
131.10/17.40	  (![A:$i,B:$i,Xphi:( $i > $i > $o ),Xx:$i]:
131.10/17.40	   ( ( in @ Xx @ A ) =>
131.10/17.40	     ( ![Xy:$i]:
131.10/17.40	       ( ( in @ Xy @ B ) =>
131.10/17.40	         ( ( Xphi @ Xx @ Xy ) =>
131.10/17.40	           ( in @
131.10/17.40	             ( kpair @ Xx @ Xy ) @ 
131.10/17.40	             ( dpsetconstr @ A @ B @ ( ^[Xz:$i,Xu:$i]: ( Xphi @ Xz @ Xu ) ) ) ) ) ) ) ))).
131.10/17.40	thf('3', plain,
131.10/17.40	    (( dpsetconstrI ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:( $i > $i > $o ),X10:$i]:
131.10/17.40	       ( ( in @ X10 @ X4 ) =>
131.10/17.40	         ( ![X12:$i]:
131.10/17.40	           ( ( in @ X12 @ X6 ) =>
131.10/17.40	             ( ( X8 @ X10 @ X12 ) =>
131.10/17.40	               ( in @
131.10/17.40	                 ( kpair @ X10 @ X12 ) @ 
131.10/17.40	                 ( dpsetconstr @
131.10/17.40	                   X4 @ X6 @ ( ^[V_1:$i,V_2:$i]: ( X8 @ V_1 @ V_2 ) ) ) ) ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(dpsetconstr, axiom,(( dpsetconstr  ) =
131.10/17.40	  (^[A:$i,B:$i,Xphi:( $i > $i > $o )]:
131.10/17.40	   ( dsetconstr @
131.10/17.40	     ( cartprod @ A @ B ) @ 
131.10/17.40	     ( ^[Xu:$i]:
131.10/17.40	       ( ?[Xx:$i]:
131.10/17.40	         ( ( ?[Xy:$i]:
131.10/17.40	             ( ( ( Xu ) = ( kpair @ Xx @ Xy ) ) & ( Xphi @ Xx @ Xy ) & 
131.10/17.40	               ( in @ Xy @ B ) ) ) & 
131.10/17.40	           ( in @ Xx @ A ) ) ) ) )))).
131.10/17.40	thf('4', plain,
131.10/17.40	    (( dpsetconstr ) =
131.10/17.40	     ( ^[A:$i,B:$i,Xphi:( $i > $i > $o )]:
131.10/17.40	       ( dsetconstr @
131.10/17.40	         ( cartprod @ A @ B ) @ 
131.10/17.40	         ( ^[Xu:$i]:
131.10/17.40	           ( ?[Xx:$i]:
131.10/17.40	             ( ( ?[Xy:$i]:
131.10/17.40	                 ( ( ( Xu ) = ( kpair @ Xx @ Xy ) ) & ( Xphi @ Xx @ Xy ) & 
131.10/17.40	                   ( in @ Xy @ B ) ) ) & 
131.10/17.40	               ( in @ Xx @ A ) ) ) ) ) )),
131.10/17.40	    inference('simplify_rw_rule', [status(thm)], [dpsetconstr])).
131.10/17.40	thf('5', plain,
131.10/17.40	    (( dpsetconstr ) =
131.10/17.40	     ( ^[V_1:$i,V_2:$i,V_3:( $i > $i > $o )]:
131.10/17.40	       ( dsetconstr @
131.10/17.40	         ( cartprod @ V_1 @ V_2 ) @ 
131.10/17.40	         ( ^[V_4:$i]:
131.10/17.40	           ( ?[X4:$i]:
131.10/17.40	             ( ( ?[X6:$i]:
131.10/17.40	                 ( ( ( V_4 ) = ( kpair @ X4 @ X6 ) ) & ( V_3 @ X4 @ X6 ) & 
131.10/17.40	                   ( in @ X6 @ V_2 ) ) ) & 
131.10/17.40	               ( in @ X4 @ V_1 ) ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(breln, axiom,(( breln  ) =
131.10/17.40	  (^[A:$i,B:$i,C:$i]: ( subset @ C @ ( cartprod @ A @ B ) )))).
131.10/17.40	thf('6', plain,
131.10/17.40	    (( breln ) = ( ^[A:$i,B:$i,C:$i]: ( subset @ C @ ( cartprod @ A @ B ) ) )),
131.10/17.40	    inference('simplify_rw_rule', [status(thm)], [breln])).
131.10/17.40	thf('7', plain,
131.10/17.40	    (( breln ) =
131.10/17.40	     ( ^[V_1:$i,V_2:$i,V_3:$i]: ( subset @ V_3 @ ( cartprod @ V_1 @ V_2 ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(cartprodpairsurjEq, axiom, cartprodpairsurjEq =
131.10/17.40	  (![A:$i,B:$i,Xu:$i]:
131.10/17.40	   ( ( in @ Xu @ ( cartprod @ A @ B ) ) =>
131.10/17.40	     ( ( kpair @ ( kfst @ Xu ) @ ( ksnd @ Xu ) ) = ( Xu ) ) ))).
131.10/17.40	thf('8', plain,
131.10/17.40	    (( cartprodpairsurjEq ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( in @ X8 @ ( cartprod @ X4 @ X6 ) ) =>
131.10/17.40	         ( ( kpair @ ( kfst @ X8 ) @ ( ksnd @ X8 ) ) = ( X8 ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(cartprodsndpairEq, axiom, cartprodsndpairEq =
131.10/17.40	  (![A:$i,B:$i,Xx:$i]:
131.10/17.40	   ( ( in @ Xx @ A ) =>
131.10/17.40	     ( ![Xy:$i]:
131.10/17.40	       ( ( in @ Xy @ B ) => ( ( ksnd @ ( kpair @ Xx @ Xy ) ) = ( Xy ) ) ) ) ))).
131.10/17.40	thf('9', plain,
131.10/17.40	    (( cartprodsndpairEq ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( in @ X8 @ X4 ) =>
131.10/17.40	         ( ![X10:$i]:
131.10/17.40	           ( ( in @ X10 @ X6 ) =>
131.10/17.40	             ( ( ksnd @ ( kpair @ X8 @ X10 ) ) = ( X10 ) ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(cartprodfstpairEq, axiom, cartprodfstpairEq =
131.10/17.40	  (![A:$i,B:$i,Xx:$i]:
131.10/17.40	   ( ( in @ Xx @ A ) =>
131.10/17.40	     ( ![Xy:$i]:
131.10/17.40	       ( ( in @ Xy @ B ) => ( ( kfst @ ( kpair @ Xx @ Xy ) ) = ( Xx ) ) ) ) ))).
131.10/17.40	thf('10', plain,
131.10/17.40	    (( cartprodfstpairEq ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( in @ X8 @ X4 ) =>
131.10/17.40	         ( ![X10:$i]:
131.10/17.40	           ( ( in @ X10 @ X6 ) =>
131.10/17.40	             ( ( kfst @ ( kpair @ X8 @ X10 ) ) = ( X8 ) ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(cartprodmempaircEq, axiom, cartprodmempaircEq =
131.10/17.40	  (![A:$i,B:$i,Xx:$i]:
131.10/17.40	   ( ( in @ Xx @ A ) =>
131.10/17.40	     ( ![Xy:$i]:
131.10/17.40	       ( ( in @ Xy @ B ) => ( ( kpair @ Xx @ Xy ) = ( kpair @ Xx @ Xy ) ) ) ) ))).
131.10/17.40	thf('11', plain,
131.10/17.40	    (( cartprodmempaircEq ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( in @ X8 @ X4 ) =>
131.10/17.40	         ( ![X10:$i]:
131.10/17.40	           ( ( in @ X10 @ X6 ) =>
131.10/17.40	             ( ( kpair @ X8 @ X10 ) = ( kpair @ X8 @ X10 ) ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(cartprodpairmemER, axiom, cartprodpairmemER =
131.10/17.40	  (![A:$i,B:$i,Xx:$i,Xy:$i]:
131.10/17.40	   ( ( in @ ( kpair @ Xx @ Xy ) @ ( cartprod @ A @ B ) ) => ( in @ Xy @ B ) ))).
131.10/17.40	thf('12', plain,
131.10/17.40	    (( cartprodpairmemER ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i,X10:$i]:
131.10/17.40	       ( ( in @ ( kpair @ X8 @ X10 ) @ ( cartprod @ X4 @ X6 ) ) =>
131.10/17.40	         ( in @ X10 @ X6 ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(cartprodpairmemEL, axiom, cartprodpairmemEL =
131.10/17.40	  (![A:$i,B:$i,Xx:$i,Xy:$i]:
131.10/17.40	   ( ( in @ ( kpair @ Xx @ Xy ) @ ( cartprod @ A @ B ) ) => ( in @ Xx @ A ) ))).
131.10/17.40	thf('13', plain,
131.10/17.40	    (( cartprodpairmemEL ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i,X10:$i]:
131.10/17.40	       ( ( in @ ( kpair @ X8 @ X10 ) @ ( cartprod @ X4 @ X6 ) ) =>
131.10/17.40	         ( in @ X8 @ X4 ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(cartprodsndin, axiom, cartprodsndin =
131.10/17.40	  (![A:$i,B:$i,Xu:$i]:
131.10/17.40	   ( ( in @ Xu @ ( cartprod @ A @ B ) ) => ( in @ ( ksnd @ Xu ) @ B ) ))).
131.10/17.40	thf('14', plain,
131.10/17.40	    (( cartprodsndin ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( in @ X8 @ ( cartprod @ X4 @ X6 ) ) => ( in @ ( ksnd @ X8 ) @ X6 ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(kpairsurjEq, axiom, kpairsurjEq =
131.10/17.40	  (![Xu:$i]:
131.10/17.40	   ( ( iskpair @ Xu ) =>
131.10/17.40	     ( ( kpair @ ( kfst @ Xu ) @ ( ksnd @ Xu ) ) = ( Xu ) ) ))).
131.10/17.40	thf('15', plain,
131.10/17.40	    (( kpairsurjEq ) =
131.10/17.40	     ( ![X4:$i]:
131.10/17.40	       ( ( iskpair @ X4 ) =>
131.10/17.40	         ( ( kpair @ ( kfst @ X4 ) @ ( ksnd @ X4 ) ) = ( X4 ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(ksndpairEq, axiom, ksndpairEq =
131.10/17.40	  (![Xx:$i,Xy:$i]: ( ( ksnd @ ( kpair @ Xx @ Xy ) ) = ( Xy ) ))).
131.10/17.40	thf('16', plain,
131.10/17.40	    (( ksndpairEq ) =
131.10/17.40	     ( ![X4:$i,X6:$i]: ( ( ksnd @ ( kpair @ X4 @ X6 ) ) = ( X6 ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(ksndsingleton, axiom, ksndsingleton =
131.10/17.40	  (![Xu:$i]:
131.10/17.40	   ( ( iskpair @ Xu ) =>
131.10/17.40	     ( singleton @
131.10/17.40	       ( dsetconstr @
131.10/17.40	         ( setunion @ Xu ) @ 
131.10/17.40	         ( ^[Xx:$i]: ( ( Xu ) = ( kpair @ ( kfst @ Xu ) @ Xx ) ) ) ) ) ))).
131.10/17.40	thf('17', plain,
131.10/17.40	    (( ksndsingleton ) =
131.10/17.40	     ( ![X4:$i]:
131.10/17.40	       ( ( iskpair @ X4 ) =>
131.10/17.40	         ( singleton @
131.10/17.40	           ( dsetconstr @
131.10/17.40	             ( setunion @ X4 ) @ 
131.10/17.40	             ( ^[V_1:$i]: ( ( X4 ) = ( kpair @ ( kfst @ X4 ) @ V_1 ) ) ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(setukpairinjR, axiom, setukpairinjR =
131.10/17.40	  (![Xx:$i,Xy:$i,Xz:$i,Xu:$i]:
131.10/17.40	   ( ( ( kpair @ Xx @ Xy ) = ( kpair @ Xz @ Xu ) ) => ( ( Xy ) = ( Xu ) ) ))).
131.10/17.40	thf('18', plain,
131.10/17.40	    (( setukpairinjR ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i,X10:$i]:
131.10/17.40	       ( ( ( kpair @ X4 @ X6 ) = ( kpair @ X8 @ X10 ) ) =>
131.10/17.40	         ( ( X6 ) = ( X10 ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(setukpairinjR2, axiom, setukpairinjR2 =
131.10/17.40	  (![Xx:$i,Xy:$i,Xz:$i,Xu:$i]:
131.10/17.40	   ( ( ( setadjoin @
131.10/17.40	         ( setadjoin @ Xx @ emptyset ) @ 
131.10/17.40	         ( setadjoin @
131.10/17.40	           ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) ) =
131.10/17.40	       ( setadjoin @
131.10/17.40	         ( setadjoin @ Xz @ emptyset ) @ 
131.10/17.40	         ( setadjoin @
131.10/17.40	           ( setadjoin @ Xz @ ( setadjoin @ Xu @ emptyset ) ) @ emptyset ) ) ) =>
131.10/17.40	     ( ( Xy ) = ( Xu ) ) ))).
131.10/17.40	thf('19', plain,
131.10/17.40	    (( setukpairinjR2 ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i,X10:$i]:
131.10/17.40	       ( ( ( setadjoin @
131.10/17.40	             ( setadjoin @ X4 @ emptyset ) @ 
131.10/17.40	             ( setadjoin @
131.10/17.40	               ( setadjoin @ X4 @ ( setadjoin @ X6 @ emptyset ) ) @ emptyset ) ) =
131.10/17.40	           ( setadjoin @
131.10/17.40	             ( setadjoin @ X8 @ emptyset ) @ 
131.10/17.40	             ( setadjoin @
131.10/17.40	               ( setadjoin @ X8 @ ( setadjoin @ X10 @ emptyset ) ) @ emptyset ) ) ) =>
131.10/17.40	         ( ( X6 ) = ( X10 ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(upairequniteq, axiom, upairequniteq =
131.10/17.40	  (![Xx:$i,Xy:$i,Xz:$i]:
131.10/17.40	   ( ( ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) =
131.10/17.40	       ( setadjoin @ Xz @ emptyset ) ) =>
131.10/17.40	     ( ( Xx ) = ( Xy ) ) ))).
131.10/17.40	thf('20', plain,
131.10/17.40	    (( upairequniteq ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( ( setadjoin @ X4 @ ( setadjoin @ X6 @ emptyset ) ) =
131.10/17.40	           ( setadjoin @ X8 @ emptyset ) ) =>
131.10/17.40	         ( ( X4 ) = ( X6 ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(setukpairinjR1, axiom, setukpairinjR1 =
131.10/17.40	  (![Xx:$i,Xy:$i,Xz:$i,Xu:$i]:
131.10/17.40	   ( ( ( setadjoin @
131.10/17.40	         ( setadjoin @ Xx @ emptyset ) @ 
131.10/17.40	         ( setadjoin @
131.10/17.40	           ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) ) =
131.10/17.40	       ( setadjoin @
131.10/17.40	         ( setadjoin @ Xz @ emptyset ) @ 
131.10/17.40	         ( setadjoin @
131.10/17.40	           ( setadjoin @ Xz @ ( setadjoin @ Xu @ emptyset ) ) @ emptyset ) ) ) =>
131.10/17.40	     ( ( ( Xz ) = ( Xu ) ) => ( ( Xy ) = ( Xu ) ) ) ))).
131.10/17.40	thf('21', plain,
131.10/17.40	    (( setukpairinjR1 ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i,X10:$i]:
131.10/17.40	       ( ( ( setadjoin @
131.10/17.40	             ( setadjoin @ X4 @ emptyset ) @ 
131.10/17.40	             ( setadjoin @
131.10/17.40	               ( setadjoin @ X4 @ ( setadjoin @ X6 @ emptyset ) ) @ emptyset ) ) =
131.10/17.40	           ( setadjoin @
131.10/17.40	             ( setadjoin @ X8 @ emptyset ) @ 
131.10/17.40	             ( setadjoin @
131.10/17.40	               ( setadjoin @ X8 @ ( setadjoin @ X10 @ emptyset ) ) @ emptyset ) ) ) =>
131.10/17.40	         ( ( ( X8 ) = ( X10 ) ) => ( ( X6 ) = ( X10 ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(setukpairinjR12, axiom, setukpairinjR12 =
131.10/17.40	  (![Xx:$i,Xy:$i]:
131.10/17.40	   ( ( ( Xx ) = ( Xy ) ) =>
131.10/17.40	     ( ( setadjoin @
131.10/17.40	         ( setadjoin @ Xx @ emptyset ) @ 
131.10/17.40	         ( setadjoin @
131.10/17.40	           ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) ) =
131.10/17.40	       ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ emptyset ) ) ))).
131.10/17.40	thf('22', plain,
131.10/17.40	    (( setukpairinjR12 ) =
131.10/17.40	     ( ![X4:$i,X6:$i]:
131.10/17.40	       ( ( ( X4 ) = ( X6 ) ) =>
131.10/17.40	         ( ( setadjoin @
131.10/17.40	             ( setadjoin @ X4 @ emptyset ) @ 
131.10/17.40	             ( setadjoin @
131.10/17.40	               ( setadjoin @ X4 @ ( setadjoin @ X6 @ emptyset ) ) @ emptyset ) ) =
131.10/17.40	           ( setadjoin @ ( setadjoin @ X4 @ emptyset ) @ emptyset ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(setukpairinjR11, axiom, setukpairinjR11 =
131.10/17.40	  (![Xx:$i,Xy:$i]:
131.10/17.40	   ( ( ( Xx ) = ( Xy ) ) =>
131.10/17.40	     ( ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) =
131.10/17.40	       ( setadjoin @ Xx @ emptyset ) ) ))).
131.10/17.40	thf('23', plain,
131.10/17.40	    (( setukpairinjR11 ) =
131.10/17.40	     ( ![X4:$i,X6:$i]:
131.10/17.40	       ( ( ( X4 ) = ( X6 ) ) =>
131.10/17.40	         ( ( setadjoin @ X4 @ ( setadjoin @ X6 @ emptyset ) ) =
131.10/17.40	           ( setadjoin @ X4 @ emptyset ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(setukpairinjL, axiom, setukpairinjL =
131.10/17.40	  (![Xx:$i,Xy:$i,Xz:$i,Xu:$i]:
131.10/17.40	   ( ( ( kpair @ Xx @ Xy ) = ( kpair @ Xz @ Xu ) ) => ( ( Xx ) = ( Xz ) ) ))).
131.10/17.40	thf('24', plain,
131.10/17.40	    (( setukpairinjL ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i,X10:$i]:
131.10/17.40	       ( ( ( kpair @ X4 @ X6 ) = ( kpair @ X8 @ X10 ) ) =>
131.10/17.40	         ( ( X4 ) = ( X8 ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(setukpairinjL2, axiom, setukpairinjL2 =
131.10/17.40	  (![Xx:$i,Xy:$i,Xz:$i,Xu:$i]:
131.10/17.40	   ( ( ( setadjoin @
131.10/17.40	         ( setadjoin @ Xx @ emptyset ) @ 
131.10/17.40	         ( setadjoin @
131.10/17.40	           ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) ) =
131.10/17.40	       ( setadjoin @
131.10/17.40	         ( setadjoin @ Xz @ emptyset ) @ 
131.10/17.40	         ( setadjoin @
131.10/17.40	           ( setadjoin @ Xz @ ( setadjoin @ Xu @ emptyset ) ) @ emptyset ) ) ) =>
131.10/17.40	     ( ( Xx ) = ( Xz ) ) ))).
131.10/17.40	thf('25', plain,
131.10/17.40	    (( setukpairinjL2 ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i,X10:$i]:
131.10/17.40	       ( ( ( setadjoin @
131.10/17.40	             ( setadjoin @ X4 @ emptyset ) @ 
131.10/17.40	             ( setadjoin @
131.10/17.40	               ( setadjoin @ X4 @ ( setadjoin @ X6 @ emptyset ) ) @ emptyset ) ) =
131.10/17.40	           ( setadjoin @
131.10/17.40	             ( setadjoin @ X8 @ emptyset ) @ 
131.10/17.40	             ( setadjoin @
131.10/17.40	               ( setadjoin @ X8 @ ( setadjoin @ X10 @ emptyset ) ) @ emptyset ) ) ) =>
131.10/17.40	         ( ( X4 ) = ( X8 ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(cartprodfstin, axiom, cartprodfstin =
131.10/17.40	  (![A:$i,B:$i,Xu:$i]:
131.10/17.40	   ( ( in @ Xu @ ( cartprod @ A @ B ) ) => ( in @ ( kfst @ Xu ) @ A ) ))).
131.10/17.40	thf('26', plain,
131.10/17.40	    (( cartprodfstin ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( in @ X8 @ ( cartprod @ X4 @ X6 ) ) => ( in @ ( kfst @ X8 ) @ X4 ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(kfstpairEq, axiom, kfstpairEq =
131.10/17.40	  (![Xx:$i,Xy:$i]: ( ( kfst @ ( kpair @ Xx @ Xy ) ) = ( Xx ) ))).
131.10/17.40	thf('27', plain,
131.10/17.40	    (( kfstpairEq ) =
131.10/17.40	     ( ![X4:$i,X6:$i]: ( ( kfst @ ( kpair @ X4 @ X6 ) ) = ( X4 ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(theprop, axiom, theprop =
131.10/17.40	  (![X:$i]: ( ( singleton @ X ) => ( in @ ( setunion @ X ) @ X ) ))).
131.10/17.40	thf('28', plain,
131.10/17.40	    (( theprop ) =
131.10/17.40	     ( ![X4:$i]: ( ( singleton @ X4 ) => ( in @ ( setunion @ X4 ) @ X4 ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(kfstsingleton, axiom, kfstsingleton =
131.10/17.40	  (![Xu:$i]:
131.10/17.40	   ( ( iskpair @ Xu ) =>
131.10/17.40	     ( singleton @
131.10/17.40	       ( dsetconstr @
131.10/17.40	         ( setunion @ Xu ) @ 
131.10/17.40	         ( ^[Xx:$i]: ( in @ ( setadjoin @ Xx @ emptyset ) @ Xu ) ) ) ) ))).
131.10/17.40	thf('29', plain,
131.10/17.40	    (( kfstsingleton ) =
131.10/17.40	     ( ![X4:$i]:
131.10/17.40	       ( ( iskpair @ X4 ) =>
131.10/17.40	         ( singleton @
131.10/17.40	           ( dsetconstr @
131.10/17.40	             ( setunion @ X4 ) @ 
131.10/17.40	             ( ^[V_1:$i]: ( in @ ( setadjoin @ V_1 @ emptyset ) @ X4 ) ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(setukpairinjL1, axiom, setukpairinjL1 =
131.10/17.40	  (![Xx:$i,Xy:$i,Xz:$i]:
131.10/17.40	   ( ( in @
131.10/17.40	       ( setadjoin @ Xz @ emptyset ) @ 
131.10/17.40	       ( setadjoin @
131.10/17.40	         ( setadjoin @ Xx @ emptyset ) @ 
131.10/17.40	         ( setadjoin @
131.10/17.40	           ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) ) ) =>
131.10/17.40	     ( ( Xx ) = ( Xz ) ) ))).
131.10/17.40	thf('30', plain,
131.10/17.40	    (( setukpairinjL1 ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( in @
131.10/17.40	           ( setadjoin @ X8 @ emptyset ) @ 
131.10/17.40	           ( setadjoin @
131.10/17.40	             ( setadjoin @ X4 @ emptyset ) @ 
131.10/17.40	             ( setadjoin @
131.10/17.40	               ( setadjoin @ X4 @ ( setadjoin @ X6 @ emptyset ) ) @ emptyset ) ) ) =>
131.10/17.40	         ( ( X4 ) = ( X8 ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(singletonsuniq, axiom, singletonsuniq =
131.10/17.40	  (![Xx:$i,Xy:$i]:
131.10/17.40	   ( ( ( setadjoin @ Xx @ emptyset ) = ( setadjoin @ Xy @ emptyset ) ) =>
131.10/17.40	     ( ( Xx ) = ( Xy ) ) ))).
131.10/17.40	thf('31', plain,
131.10/17.40	    (( singletonsuniq ) =
131.10/17.40	     ( ![X4:$i,X6:$i]:
131.10/17.40	       ( ( ( setadjoin @ X4 @ emptyset ) = ( setadjoin @ X6 @ emptyset ) ) =>
131.10/17.40	         ( ( X4 ) = ( X6 ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(ex1I2, axiom, ex1I2 =
131.10/17.40	  (![A:$i,Xphi:( $i > $o )]:
131.10/17.40	   ( ( ![Xx:$i]:
131.10/17.40	       ( ( in @ Xx @ A ) =>
131.10/17.40	         ( ![Xy:$i]:
131.10/17.40	           ( ( in @ Xy @ A ) =>
131.10/17.40	             ( ( Xphi @ Xx ) => ( ( Xphi @ Xy ) => ( ( Xx ) = ( Xy ) ) ) ) ) ) ) ) =>
131.10/17.40	     ( ( ?[Xx:$i]: ( ( Xphi @ Xx ) & ( in @ Xx @ A ) ) ) =>
131.10/17.40	       ( ex1 @ A @ ( ^[Xx:$i]: ( Xphi @ Xx ) ) ) ) ))).
131.10/17.40	thf('32', plain,
131.10/17.40	    (( ex1I2 ) =
131.10/17.40	     ( ![X4:$i,X6:( $i > $o )]:
131.10/17.40	       ( ( ![X8:$i]:
131.10/17.40	           ( ( in @ X8 @ X4 ) =>
131.10/17.40	             ( ![X10:$i]:
131.10/17.40	               ( ( in @ X10 @ X4 ) =>
131.10/17.40	                 ( ( X6 @ X8 ) => ( ( X6 @ X10 ) => ( ( X8 ) = ( X10 ) ) ) ) ) ) ) ) =>
131.10/17.40	         ( ( ?[X12:$i]: ( ( X6 @ X12 ) & ( in @ X12 @ X4 ) ) ) =>
131.10/17.40	           ( ex1 @ X4 @ ( ^[V_1:$i]: ( X6 @ V_1 ) ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(ex1I, axiom, ex1I =
131.10/17.40	  (![A:$i,Xphi:( $i > $o ),Xx:$i]:
131.10/17.40	   ( ( in @ Xx @ A ) =>
131.10/17.40	     ( ( Xphi @ Xx ) =>
131.10/17.40	       ( ( ![Xy:$i]:
131.10/17.40	           ( ( in @ Xy @ A ) => ( ( Xphi @ Xy ) => ( ( Xy ) = ( Xx ) ) ) ) ) =>
131.10/17.40	         ( ex1 @ A @ ( ^[Xy:$i]: ( Xphi @ Xy ) ) ) ) ) ))).
131.10/17.40	thf('33', plain,
131.10/17.40	    (( ex1I ) =
131.10/17.40	     ( ![X4:$i,X6:( $i > $o ),X8:$i]:
131.10/17.40	       ( ( in @ X8 @ X4 ) =>
131.10/17.40	         ( ( X6 @ X8 ) =>
131.10/17.40	           ( ( ![X10:$i]:
131.10/17.40	               ( ( in @ X10 @ X4 ) =>
131.10/17.40	                 ( ( X6 @ X10 ) => ( ( X10 ) = ( X8 ) ) ) ) ) =>
131.10/17.40	             ( ex1 @ X4 @ ( ^[V_1:$i]: ( X6 @ V_1 ) ) ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(ex1E1, axiom, ex1E1 =
131.10/17.40	  (![A:$i,Xphi:( $i > $o )]:
131.10/17.40	   ( ( ex1 @ A @ ( ^[Xx:$i]: ( Xphi @ Xx ) ) ) =>
131.10/17.40	     ( ?[Xx:$i]: ( ( Xphi @ Xx ) & ( in @ Xx @ A ) ) ) ))).
131.10/17.40	thf('34', plain,
131.10/17.40	    (( ex1E1 ) =
131.10/17.40	     ( ![X4:$i,X6:( $i > $o )]:
131.10/17.40	       ( ( ex1 @ X4 @ ( ^[V_1:$i]: ( X6 @ V_1 ) ) ) =>
131.10/17.40	         ( ?[X8:$i]: ( ( X6 @ X8 ) & ( in @ X8 @ X4 ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(ex1, axiom,(( ex1  ) =
131.10/17.40	  (^[A:$i,Xphi:( $i > $o )]:
131.10/17.40	   ( singleton @ ( dsetconstr @ A @ ( ^[Xx:$i]: ( Xphi @ Xx ) ) ) )))).
131.10/17.40	thf(singleton, axiom,(( singleton  ) =
131.10/17.40	  (^[A:$i]:
131.10/17.40	   ( ?[Xx:$i]:
131.10/17.40	     ( ( ( A ) = ( setadjoin @ Xx @ emptyset ) ) & ( in @ Xx @ A ) ) )))).
131.10/17.40	thf('35', plain,
131.10/17.40	    (( singleton ) =
131.10/17.40	     ( ^[A:$i]:
131.10/17.40	       ( ?[Xx:$i]:
131.10/17.40	         ( ( ( A ) = ( setadjoin @ Xx @ emptyset ) ) & ( in @ Xx @ A ) ) ) )),
131.10/17.40	    inference('simplify_rw_rule', [status(thm)], [singleton])).
131.10/17.40	thf('36', plain,
131.10/17.40	    (( singleton ) =
131.10/17.40	     ( ^[V_1:$i]:
131.10/17.40	       ( ?[X4:$i]:
131.10/17.40	         ( ( ( V_1 ) = ( setadjoin @ X4 @ emptyset ) ) & ( in @ X4 @ V_1 ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf('37', plain,
131.10/17.40	    (( ex1 ) =
131.10/17.40	     ( ^[A:$i,Xphi:( $i > $o )]:
131.10/17.40	       ( singleton @ ( dsetconstr @ A @ ( ^[Xx:$i]: ( Xphi @ Xx ) ) ) ) )),
131.10/17.40	    inference('simplify_rw_rule', [status(thm)], [ex1, '36'])).
131.10/17.40	thf('38', plain,
131.10/17.40	    (( ex1 ) =
131.10/17.40	     ( ^[V_1:$i,V_2:( $i > $o )]:
131.10/17.40	       ( singleton @ ( dsetconstr @ V_1 @ ( ^[V_3:$i]: ( V_2 @ V_3 ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(singletonprop, axiom, singletonprop =
131.10/17.40	  (![A:$i,Xphi:( $i > $o )]:
131.10/17.40	   ( ( ![Xx:$i]:
131.10/17.40	       ( ( in @ Xx @ A ) =>
131.10/17.40	         ( ![Xy:$i]:
131.10/17.40	           ( ( in @ Xy @ A ) =>
131.10/17.40	             ( ( Xphi @ Xx ) => ( ( Xphi @ Xy ) => ( ( Xx ) = ( Xy ) ) ) ) ) ) ) ) =>
131.10/17.40	     ( ( ?[Xx:$i]: ( ( Xphi @ Xx ) & ( in @ Xx @ A ) ) ) =>
131.10/17.40	       ( singleton @ ( dsetconstr @ A @ ( ^[Xx:$i]: ( Xphi @ Xx ) ) ) ) ) ))).
131.10/17.40	thf('39', plain,
131.10/17.40	    (( singletonprop ) =
131.10/17.40	     ( ![X4:$i,X6:( $i > $o )]:
131.10/17.40	       ( ( ![X8:$i]:
131.10/17.40	           ( ( in @ X8 @ X4 ) =>
131.10/17.40	             ( ![X10:$i]:
131.10/17.40	               ( ( in @ X10 @ X4 ) =>
131.10/17.40	                 ( ( X6 @ X8 ) => ( ( X6 @ X10 ) => ( ( X8 ) = ( X10 ) ) ) ) ) ) ) ) =>
131.10/17.40	         ( ( ?[X12:$i]: ( ( X6 @ X12 ) & ( in @ X12 @ X4 ) ) ) =>
131.10/17.40	           ( singleton @ ( dsetconstr @ X4 @ ( ^[V_1:$i]: ( X6 @ V_1 ) ) ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(setunionsingleton, axiom, setunionsingleton =
131.10/17.40	  (![Xx:$i]: ( ( setunion @ ( setadjoin @ Xx @ emptyset ) ) = ( Xx ) ))).
131.10/17.40	thf('40', plain,
131.10/17.40	    (( setunionsingleton ) =
131.10/17.40	     ( ![X4:$i]: ( ( setunion @ ( setadjoin @ X4 @ emptyset ) ) = ( X4 ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(setunionsingleton2, axiom, setunionsingleton2 =
131.10/17.40	  (![A:$i]: ( subset @ A @ ( setunion @ ( setadjoin @ A @ emptyset ) ) ))).
131.10/17.40	thf('41', plain,
131.10/17.40	    (( setunionsingleton2 ) =
131.10/17.40	     ( ![X4:$i]:
131.10/17.40	       ( subset @ X4 @ ( setunion @ ( setadjoin @ X4 @ emptyset ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(setunionsingleton1, axiom, setunionsingleton1 =
131.10/17.40	  (![A:$i]: ( subset @ ( setunion @ ( setadjoin @ A @ emptyset ) ) @ A ))).
131.10/17.40	thf('42', plain,
131.10/17.40	    (( setunionsingleton1 ) =
131.10/17.40	     ( ![X4:$i]:
131.10/17.40	       ( subset @ ( setunion @ ( setadjoin @ X4 @ emptyset ) ) @ X4 ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(setunionE2, axiom, setunionE2 =
131.10/17.40	  (![A:$i,Xx:$i]:
131.10/17.40	   ( ( in @ Xx @ ( setunion @ A ) ) =>
131.10/17.40	     ( ?[X:$i]: ( ( in @ Xx @ X ) & ( in @ X @ A ) ) ) ))).
131.10/17.40	thf('43', plain,
131.10/17.40	    (( setunionE2 ) =
131.10/17.40	     ( ![X4:$i,X6:$i]:
131.10/17.40	       ( ( in @ X6 @ ( setunion @ X4 ) ) =>
131.10/17.40	         ( ?[X8:$i]: ( ( in @ X6 @ X8 ) & ( in @ X8 @ X4 ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(cartprodmempair, axiom, cartprodmempair =
131.10/17.40	  (![A:$i,B:$i,Xu:$i]:
131.10/17.40	   ( ( in @ Xu @ ( cartprod @ A @ B ) ) => ( iskpair @ Xu ) ))).
131.10/17.40	thf('44', plain,
131.10/17.40	    (( cartprodmempair ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( in @ X8 @ ( cartprod @ X4 @ X6 ) ) => ( iskpair @ X8 ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(cartprodmempair1, axiom, cartprodmempair1 =
131.10/17.40	  (![A:$i,B:$i,Xu:$i]:
131.10/17.40	   ( ( in @ Xu @ ( cartprod @ A @ B ) ) =>
131.10/17.40	     ( ?[Xx:$i]:
131.10/17.40	       ( ( ?[Xy:$i]: ( ( ( Xu ) = ( kpair @ Xx @ Xy ) ) & ( in @ Xy @ B ) ) ) & 
131.10/17.40	         ( in @ Xx @ A ) ) ) ))).
131.10/17.40	thf('45', plain,
131.10/17.40	    (( cartprodmempair1 ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( in @ X8 @ ( cartprod @ X4 @ X6 ) ) =>
131.10/17.40	         ( ?[X10:$i]:
131.10/17.40	           ( ( ?[X12:$i]:
131.10/17.40	               ( ( ( X8 ) = ( kpair @ X10 @ X12 ) ) & ( in @ X12 @ X6 ) ) ) & 
131.10/17.40	             ( in @ X10 @ X4 ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(cartprodpairin, axiom, cartprodpairin =
131.10/17.40	  (![A:$i,B:$i,Xx:$i]:
131.10/17.40	   ( ( in @ Xx @ A ) =>
131.10/17.40	     ( ![Xy:$i]:
131.10/17.40	       ( ( in @ Xy @ B ) =>
131.10/17.40	         ( in @ ( kpair @ Xx @ Xy ) @ ( cartprod @ A @ B ) ) ) ) ))).
131.10/17.40	thf('46', plain,
131.10/17.40	    (( cartprodpairin ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( in @ X8 @ X4 ) =>
131.10/17.40	         ( ![X10:$i]:
131.10/17.40	           ( ( in @ X10 @ X6 ) =>
131.10/17.40	             ( in @ ( kpair @ X8 @ X10 ) @ ( cartprod @ X4 @ X6 ) ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(ubforcartprodlem3, axiom, ubforcartprodlem3 =
131.10/17.40	  (![A:$i,B:$i,Xx:$i]:
131.10/17.40	   ( ( in @ Xx @ A ) =>
131.10/17.40	     ( ![Xy:$i]:
131.10/17.40	       ( ( in @ Xy @ B ) =>
131.10/17.40	         ( in @
131.10/17.40	           ( kpair @ Xx @ Xy ) @ 
131.10/17.40	           ( powerset @ ( powerset @ ( binunion @ A @ B ) ) ) ) ) ) ))).
131.10/17.40	thf('47', plain,
131.10/17.40	    (( ubforcartprodlem3 ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( in @ X8 @ X4 ) =>
131.10/17.40	         ( ![X10:$i]:
131.10/17.40	           ( ( in @ X10 @ X6 ) =>
131.10/17.40	             ( in @
131.10/17.40	               ( kpair @ X8 @ X10 ) @ 
131.10/17.40	               ( powerset @ ( powerset @ ( binunion @ X4 @ X6 ) ) ) ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(ubforcartprodlem2, axiom, ubforcartprodlem2 =
131.10/17.40	  (![A:$i,B:$i,Xx:$i]:
131.10/17.40	   ( ( in @ Xx @ A ) =>
131.10/17.40	     ( ![Xy:$i]:
131.10/17.40	       ( ( in @ Xy @ B ) =>
131.10/17.40	         ( in @
131.10/17.40	           ( setadjoin @
131.10/17.40	             ( setadjoin @ Xx @ emptyset ) @ 
131.10/17.40	             ( setadjoin @
131.10/17.40	               ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) ) @ 
131.10/17.40	           ( powerset @ ( powerset @ ( binunion @ A @ B ) ) ) ) ) ) ))).
131.10/17.40	thf('48', plain,
131.10/17.40	    (( ubforcartprodlem2 ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( in @ X8 @ X4 ) =>
131.10/17.40	         ( ![X10:$i]:
131.10/17.40	           ( ( in @ X10 @ X6 ) =>
131.10/17.40	             ( in @
131.10/17.40	               ( setadjoin @
131.10/17.40	                 ( setadjoin @ X8 @ emptyset ) @ 
131.10/17.40	                 ( setadjoin @
131.10/17.40	                   ( setadjoin @ X8 @ ( setadjoin @ X10 @ emptyset ) ) @ 
131.10/17.40	                   emptyset ) ) @ 
131.10/17.40	               ( powerset @ ( powerset @ ( binunion @ X4 @ X6 ) ) ) ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(ubforcartprodlem1, axiom, ubforcartprodlem1 =
131.10/17.40	  (![A:$i,B:$i,Xx:$i]:
131.10/17.40	   ( ( in @ Xx @ A ) =>
131.10/17.40	     ( ![Xy:$i]:
131.10/17.40	       ( ( in @ Xy @ B ) =>
131.10/17.40	         ( subset @
131.10/17.40	           ( setadjoin @
131.10/17.40	             ( setadjoin @ Xx @ emptyset ) @ 
131.10/17.40	             ( setadjoin @
131.10/17.40	               ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) ) @ 
131.10/17.40	           ( powerset @ ( binunion @ A @ B ) ) ) ) ) ))).
131.10/17.40	thf('49', plain,
131.10/17.40	    (( ubforcartprodlem1 ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( in @ X8 @ X4 ) =>
131.10/17.40	         ( ![X10:$i]:
131.10/17.40	           ( ( in @ X10 @ X6 ) =>
131.10/17.40	             ( subset @
131.10/17.40	               ( setadjoin @
131.10/17.40	                 ( setadjoin @ X8 @ emptyset ) @ 
131.10/17.40	                 ( setadjoin @
131.10/17.40	                   ( setadjoin @ X8 @ ( setadjoin @ X10 @ emptyset ) ) @ 
131.10/17.40	                   emptyset ) ) @ 
131.10/17.40	               ( powerset @ ( binunion @ X4 @ X6 ) ) ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(upairinpowunion, axiom, upairinpowunion =
131.10/17.40	  (![A:$i,B:$i,Xx:$i]:
131.10/17.40	   ( ( in @ Xx @ A ) =>
131.10/17.40	     ( ![Xy:$i]:
131.10/17.40	       ( ( in @ Xy @ B ) =>
131.10/17.40	         ( in @
131.10/17.40	           ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ 
131.10/17.40	           ( powerset @ ( binunion @ A @ B ) ) ) ) ) ))).
131.10/17.40	thf('50', plain,
131.10/17.40	    (( upairinpowunion ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( in @ X8 @ X4 ) =>
131.10/17.40	         ( ![X10:$i]:
131.10/17.40	           ( ( in @ X10 @ X6 ) =>
131.10/17.40	             ( in @
131.10/17.40	               ( setadjoin @ X8 @ ( setadjoin @ X10 @ emptyset ) ) @ 
131.10/17.40	               ( powerset @ ( binunion @ X4 @ X6 ) ) ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(upairsubunion, axiom, upairsubunion =
131.10/17.40	  (![A:$i,B:$i,Xx:$i]:
131.10/17.40	   ( ( in @ Xx @ A ) =>
131.10/17.40	     ( ![Xy:$i]:
131.10/17.40	       ( ( in @ Xy @ B ) =>
131.10/17.40	         ( subset @
131.10/17.40	           ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ 
131.10/17.40	           ( binunion @ A @ B ) ) ) ) ))).
131.10/17.40	thf('51', plain,
131.10/17.40	    (( upairsubunion ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( in @ X8 @ X4 ) =>
131.10/17.40	         ( ![X10:$i]:
131.10/17.40	           ( ( in @ X10 @ X6 ) =>
131.10/17.40	             ( subset @
131.10/17.40	               ( setadjoin @ X8 @ ( setadjoin @ X10 @ emptyset ) ) @ 
131.10/17.40	               ( binunion @ X4 @ X6 ) ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(upairset2E, axiom, upairset2E =
131.10/17.40	  (![Xx:$i,Xy:$i,Xz:$i]:
131.10/17.40	   ( ( in @ Xz @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) ) =>
131.10/17.40	     ( ( ( Xz ) = ( Xx ) ) | ( ( Xz ) = ( Xy ) ) ) ))).
131.10/17.40	thf('52', plain,
131.10/17.40	    (( upairset2E ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( in @ X8 @ ( setadjoin @ X4 @ ( setadjoin @ X6 @ emptyset ) ) ) =>
131.10/17.40	         ( ( ( X8 ) = ( X4 ) ) | ( ( X8 ) = ( X6 ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(singletoninpowunion, axiom, singletoninpowunion =
131.10/17.40	  (![A:$i,B:$i,Xx:$i]:
131.10/17.40	   ( ( in @ Xx @ A ) =>
131.10/17.40	     ( in @
131.10/17.40	       ( setadjoin @ Xx @ emptyset ) @ ( powerset @ ( binunion @ A @ B ) ) ) ))).
131.10/17.40	thf('53', plain,
131.10/17.40	    (( singletoninpowunion ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( in @ X8 @ X4 ) =>
131.10/17.40	         ( in @
131.10/17.40	           ( setadjoin @ X8 @ emptyset ) @ 
131.10/17.40	           ( powerset @ ( binunion @ X4 @ X6 ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(singletoninpowerset, axiom, singletoninpowerset =
131.10/17.40	  (![A:$i,Xx:$i]:
131.10/17.40	   ( ( in @ Xx @ A ) =>
131.10/17.40	     ( in @ ( setadjoin @ Xx @ emptyset ) @ ( powerset @ A ) ) ))).
131.10/17.40	thf('54', plain,
131.10/17.40	    (( singletoninpowerset ) =
131.10/17.40	     ( ![X4:$i,X6:$i]:
131.10/17.40	       ( ( in @ X6 @ X4 ) =>
131.10/17.40	         ( in @ ( setadjoin @ X6 @ emptyset ) @ ( powerset @ X4 ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(singletonsubset, axiom, singletonsubset =
131.10/17.40	  (![A:$i,Xx:$i]:
131.10/17.40	   ( ( in @ Xx @ A ) => ( subset @ ( setadjoin @ Xx @ emptyset ) @ A ) ))).
131.10/17.40	thf('55', plain,
131.10/17.40	    (( singletonsubset ) =
131.10/17.40	     ( ![X4:$i,X6:$i]:
131.10/17.40	       ( ( in @ X6 @ X4 ) => ( subset @ ( setadjoin @ X6 @ emptyset ) @ X4 ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(kpairp, axiom, kpairp =
131.10/17.40	  (![Xx:$i,Xy:$i]: ( iskpair @ ( kpair @ Xx @ Xy ) ))).
131.10/17.40	thf('56', plain,
131.10/17.40	    (( kpairp ) = ( ![X4:$i,X6:$i]: ( iskpair @ ( kpair @ X4 @ X6 ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(kpairiskpair, axiom, kpairiskpair =
131.10/17.40	  (![Xx:$i,Xy:$i]:
131.10/17.40	   ( iskpair @
131.10/17.40	     ( setadjoin @
131.10/17.40	       ( setadjoin @ Xx @ emptyset ) @ 
131.10/17.40	       ( setadjoin @
131.10/17.40	         ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) ) ))).
131.10/17.40	thf('57', plain,
131.10/17.40	    (( kpairiskpair ) =
131.10/17.40	     ( ![X4:$i,X6:$i]:
131.10/17.40	       ( iskpair @
131.10/17.40	         ( setadjoin @
131.10/17.40	           ( setadjoin @ X4 @ emptyset ) @ 
131.10/17.40	           ( setadjoin @
131.10/17.40	             ( setadjoin @ X4 @ ( setadjoin @ X6 @ emptyset ) ) @ emptyset ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(setukpairIR, axiom, setukpairIR =
131.10/17.40	  (![Xx:$i,Xy:$i]:
131.10/17.40	   ( in @
131.10/17.40	     Xy @ 
131.10/17.40	     ( setunion @
131.10/17.40	       ( setadjoin @
131.10/17.40	         ( setadjoin @ Xx @ emptyset ) @ 
131.10/17.40	         ( setadjoin @
131.10/17.40	           ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) ) ) ))).
131.10/17.40	thf('58', plain,
131.10/17.40	    (( setukpairIR ) =
131.10/17.40	     ( ![X4:$i,X6:$i]:
131.10/17.40	       ( in @
131.10/17.40	         X6 @ 
131.10/17.40	         ( setunion @
131.10/17.40	           ( setadjoin @
131.10/17.40	             ( setadjoin @ X4 @ emptyset ) @ 
131.10/17.40	             ( setadjoin @
131.10/17.40	               ( setadjoin @ X4 @ ( setadjoin @ X6 @ emptyset ) ) @ emptyset ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(setukpairIL, axiom, setukpairIL =
131.10/17.40	  (![Xx:$i,Xy:$i]:
131.10/17.40	   ( in @
131.10/17.40	     Xx @ 
131.10/17.40	     ( setunion @
131.10/17.40	       ( setadjoin @
131.10/17.40	         ( setadjoin @ Xx @ emptyset ) @ 
131.10/17.40	         ( setadjoin @
131.10/17.40	           ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) ) ) ))).
131.10/17.40	thf('59', plain,
131.10/17.40	    (( setukpairIL ) =
131.10/17.40	     ( ![X4:$i,X6:$i]:
131.10/17.40	       ( in @
131.10/17.40	         X4 @ 
131.10/17.40	         ( setunion @
131.10/17.40	           ( setadjoin @
131.10/17.40	             ( setadjoin @ X4 @ emptyset ) @ 
131.10/17.40	             ( setadjoin @
131.10/17.40	               ( setadjoin @ X4 @ ( setadjoin @ X6 @ emptyset ) ) @ emptyset ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(secondinupair, axiom, secondinupair =
131.10/17.40	  (![Xx:$i,Xy:$i]:
131.10/17.40	   ( in @ Xy @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) ))).
131.10/17.40	thf('60', plain,
131.10/17.40	    (( secondinupair ) =
131.10/17.40	     ( ![X4:$i,X6:$i]:
131.10/17.40	       ( in @ X6 @ ( setadjoin @ X4 @ ( setadjoin @ X6 @ emptyset ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(symdiffIneg2, axiom, symdiffIneg2 =
131.10/17.40	  (![A:$i,B:$i,Xx:$i]:
131.10/17.40	   ( ( ~( in @ Xx @ A ) ) =>
131.10/17.40	     ( ( ~( in @ Xx @ B ) ) => ( ~( in @ Xx @ ( symdiff @ A @ B ) ) ) ) ))).
131.10/17.40	thf('61', plain,
131.10/17.40	    (( symdiffIneg2 ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( ~( in @ X8 @ X4 ) ) =>
131.10/17.40	         ( ( ~( in @ X8 @ X6 ) ) => ( ~( in @ X8 @ ( symdiff @ X4 @ X6 ) ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(symdiffIneg1, axiom, symdiffIneg1 =
131.10/17.40	  (![A:$i,B:$i,Xx:$i]:
131.10/17.40	   ( ( in @ Xx @ A ) =>
131.10/17.40	     ( ( in @ Xx @ B ) => ( ~( in @ Xx @ ( symdiff @ A @ B ) ) ) ) ))).
131.10/17.40	thf('62', plain,
131.10/17.40	    (( symdiffIneg1 ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( in @ X8 @ X4 ) =>
131.10/17.40	         ( ( in @ X8 @ X6 ) => ( ~( in @ X8 @ ( symdiff @ X4 @ X6 ) ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(symdiffI2, axiom, symdiffI2 =
131.10/17.40	  (![A:$i,B:$i,Xx:$i]:
131.10/17.40	   ( ( ~( in @ Xx @ A ) ) =>
131.10/17.40	     ( ( in @ Xx @ B ) => ( in @ Xx @ ( symdiff @ A @ B ) ) ) ))).
131.10/17.40	thf('63', plain,
131.10/17.40	    (( symdiffI2 ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( ~( in @ X8 @ X4 ) ) =>
131.10/17.40	         ( ( in @ X8 @ X6 ) => ( in @ X8 @ ( symdiff @ X4 @ X6 ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(symdiffI1, axiom, symdiffI1 =
131.10/17.40	  (![A:$i,B:$i,Xx:$i]:
131.10/17.40	   ( ( in @ Xx @ A ) =>
131.10/17.40	     ( ( ~( in @ Xx @ B ) ) => ( in @ Xx @ ( symdiff @ A @ B ) ) ) ))).
131.10/17.40	thf('64', plain,
131.10/17.40	    (( symdiffI1 ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( in @ X8 @ X4 ) =>
131.10/17.40	         ( ( ~( in @ X8 @ X6 ) ) => ( in @ X8 @ ( symdiff @ X4 @ X6 ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(symdiffE, axiom, symdiffE =
131.10/17.40	  (![A:$i,B:$i,Xx:$i]:
131.10/17.40	   ( ( in @ Xx @ ( symdiff @ A @ B ) ) =>
131.10/17.40	     ( ![Xphi:$o]:
131.10/17.40	       ( ( ( in @ Xx @ A ) => ( ( ~( in @ Xx @ B ) ) => ( Xphi ) ) ) =>
131.10/17.40	         ( ( ( ~( in @ Xx @ A ) ) => ( ( in @ Xx @ B ) => ( Xphi ) ) ) =>
131.10/17.40	           ( Xphi ) ) ) ) ))).
131.10/17.40	thf('65', plain,
131.10/17.40	    (( symdiffE ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( in @ X8 @ ( symdiff @ X4 @ X6 ) ) =>
131.10/17.40	         ( ![X10:$o]:
131.10/17.40	           ( ( ( in @ X8 @ X4 ) => ( ( ~( in @ X8 @ X6 ) ) => ( X10 ) ) ) =>
131.10/17.40	             ( ( ( ~( in @ X8 @ X4 ) ) => ( ( in @ X8 @ X6 ) => ( X10 ) ) ) =>
131.10/17.40	               ( X10 ) ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(setminusSubset1, axiom, setminusSubset1 =
131.10/17.40	  (![A:$i,B:$i]:
131.10/17.40	   ( ( ( setminus @ A @ B ) = ( emptyset ) ) => ( subset @ A @ B ) ))).
131.10/17.40	thf('66', plain,
131.10/17.40	    (( setminusSubset1 ) =
131.10/17.40	     ( ![X4:$i,X6:$i]:
131.10/17.40	       ( ( ( setminus @ X4 @ X6 ) = ( emptyset ) ) => ( subset @ X4 @ X6 ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(setminusLsub, axiom, setminusLsub =
131.10/17.40	  (![A:$i,B:$i]: ( subset @ ( setminus @ A @ B ) @ A ))).
131.10/17.40	thf('67', plain,
131.10/17.40	    (( setminusLsub ) =
131.10/17.40	     ( ![X4:$i,X6:$i]: ( subset @ ( setminus @ X4 @ X6 ) @ X4 ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(setminusIRneg, axiom, setminusIRneg =
131.10/17.40	  (![A:$i,B:$i,Xx:$i]:
131.10/17.40	   ( ( in @ Xx @ B ) => ( ~( in @ Xx @ ( setminus @ A @ B ) ) ) ))).
131.10/17.40	thf('68', plain,
131.10/17.40	    (( setminusIRneg ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( in @ X8 @ X6 ) => ( ~( in @ X8 @ ( setminus @ X4 @ X6 ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(setminusILneg, axiom, setminusILneg =
131.10/17.40	  (![A:$i,B:$i,Xx:$i]:
131.10/17.40	   ( ( ~( in @ Xx @ A ) ) => ( ~( in @ Xx @ ( setminus @ A @ B ) ) ) ))).
131.10/17.40	thf('69', plain,
131.10/17.40	    (( setminusILneg ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( ~( in @ X8 @ X4 ) ) => ( ~( in @ X8 @ ( setminus @ X4 @ X6 ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(setminusELneg, axiom, setminusELneg =
131.10/17.40	  (![A:$i,B:$i,Xx:$i]:
131.10/17.40	   ( ( ~( in @ Xx @ ( setminus @ A @ B ) ) ) =>
131.10/17.40	     ( ( ~( in @ Xx @ B ) ) => ( ~( in @ Xx @ A ) ) ) ))).
131.10/17.40	thf('70', plain,
131.10/17.40	    (( setminusELneg ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( ~( in @ X8 @ ( setminus @ X4 @ X6 ) ) ) =>
131.10/17.40	         ( ( ~( in @ X8 @ X6 ) ) => ( ~( in @ X8 @ X4 ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(setminusERneg, axiom, setminusERneg =
131.10/17.40	  (![A:$i,B:$i,Xx:$i]:
131.10/17.40	   ( ( ~( in @ Xx @ ( setminus @ A @ B ) ) ) =>
131.10/17.40	     ( ( in @ Xx @ A ) => ( in @ Xx @ B ) ) ))).
131.10/17.40	thf('71', plain,
131.10/17.40	    (( setminusERneg ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( ~( in @ X8 @ ( setminus @ X4 @ X6 ) ) ) =>
131.10/17.40	         ( ( in @ X8 @ X4 ) => ( in @ X8 @ X6 ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(setminusSubset2, axiom, setminusSubset2 =
131.10/17.40	  (![A:$i,B:$i]:
131.10/17.40	   ( ( subset @ A @ B ) => ( ( setminus @ A @ B ) = ( emptyset ) ) ))).
131.10/17.40	thf('72', plain,
131.10/17.40	    (( setminusSubset2 ) =
131.10/17.40	     ( ![X4:$i,X6:$i]:
131.10/17.40	       ( ( subset @ X4 @ X6 ) => ( ( setminus @ X4 @ X6 ) = ( emptyset ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(setminusER, axiom, setminusER =
131.10/17.40	  (![A:$i,B:$i,Xx:$i]:
131.10/17.40	   ( ( in @ Xx @ ( setminus @ A @ B ) ) => ( ~( in @ Xx @ B ) ) ))).
131.10/17.40	thf('73', plain,
131.10/17.40	    (( setminusER ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( in @ X8 @ ( setminus @ X4 @ X6 ) ) => ( ~( in @ X8 @ X6 ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(setminusEL, axiom, setminusEL =
131.10/17.40	  (![A:$i,B:$i,Xx:$i]:
131.10/17.40	   ( ( in @ Xx @ ( setminus @ A @ B ) ) => ( in @ Xx @ A ) ))).
131.10/17.40	thf('74', plain,
131.10/17.40	    (( setminusEL ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( in @ X8 @ ( setminus @ X4 @ X6 ) ) => ( in @ X8 @ X4 ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(setminusI, axiom, setminusI =
131.10/17.40	  (![A:$i,B:$i,Xx:$i]:
131.10/17.40	   ( ( in @ Xx @ A ) =>
131.10/17.40	     ( ( ~( in @ Xx @ B ) ) => ( in @ Xx @ ( setminus @ A @ B ) ) ) ))).
131.10/17.40	thf('75', plain,
131.10/17.40	    (( setminusI ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( in @ X8 @ X4 ) =>
131.10/17.40	         ( ( ~( in @ X8 @ X6 ) ) => ( in @ X8 @ ( setminus @ X4 @ X6 ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(bs114d, axiom, bs114d =
131.10/17.40	  (![A:$i,B:$i,C:$i]:
131.10/17.40	   ( ( binintersect @ A @ ( binunion @ B @ C ) ) =
131.10/17.40	     ( binunion @ ( binintersect @ A @ B ) @ ( binintersect @ A @ C ) ) ))).
131.10/17.40	thf('76', plain,
131.10/17.40	    (( bs114d ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( binintersect @ X4 @ ( binunion @ X6 @ X8 ) ) =
131.10/17.40	         ( binunion @ ( binintersect @ X4 @ X6 ) @ ( binintersect @ X4 @ X8 ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(binintersectSubset1, axiom, binintersectSubset1 =
131.10/17.40	  (![A:$i,B:$i]:
131.10/17.40	   ( ( ( binintersect @ A @ B ) = ( A ) ) => ( subset @ A @ B ) ))).
131.10/17.40	thf('77', plain,
131.10/17.40	    (( binintersectSubset1 ) =
131.10/17.40	     ( ![X4:$i,X6:$i]:
131.10/17.40	       ( ( ( binintersect @ X4 @ X6 ) = ( X4 ) ) => ( subset @ X4 @ X6 ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(binintersectSubset4, axiom, binintersectSubset4 =
131.10/17.40	  (![A:$i,B:$i]:
131.10/17.40	   ( ( subset @ B @ A ) => ( ( binintersect @ A @ B ) = ( B ) ) ))).
131.10/17.40	thf('78', plain,
131.10/17.40	    (( binintersectSubset4 ) =
131.10/17.40	     ( ![X4:$i,X6:$i]:
131.10/17.40	       ( ( subset @ X6 @ X4 ) => ( ( binintersect @ X4 @ X6 ) = ( X6 ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(binintersectRsub, axiom, binintersectRsub =
131.10/17.40	  (![A:$i,B:$i]: ( subset @ ( binintersect @ A @ B ) @ B ))).
131.10/17.40	thf('79', plain,
131.10/17.40	    (( binintersectRsub ) =
131.10/17.40	     ( ![X4:$i,X6:$i]: ( subset @ ( binintersect @ X4 @ X6 ) @ X6 ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(disjointsetsI1, axiom, disjointsetsI1 =
131.10/17.40	  (![A:$i,B:$i]:
131.10/17.40	   ( ( ~( ?[Xx:$i]: ( ( in @ Xx @ B ) & ( in @ Xx @ A ) ) ) ) =>
131.10/17.40	     ( ( binintersect @ A @ B ) = ( emptyset ) ) ))).
131.10/17.40	thf('80', plain,
131.10/17.40	    (( disjointsetsI1 ) =
131.10/17.40	     ( ![X4:$i,X6:$i]:
131.10/17.40	       ( ( ~( ?[X8:$i]: ( ( in @ X8 @ X6 ) & ( in @ X8 @ X4 ) ) ) ) =>
131.10/17.40	         ( ( binintersect @ X4 @ X6 ) = ( emptyset ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(binintersectER, axiom, binintersectER =
131.10/17.40	  (![A:$i,B:$i,Xx:$i]:
131.10/17.40	   ( ( in @ Xx @ ( binintersect @ A @ B ) ) => ( in @ Xx @ B ) ))).
131.10/17.40	thf('81', plain,
131.10/17.40	    (( binintersectER ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( in @ X8 @ ( binintersect @ X4 @ X6 ) ) => ( in @ X8 @ X6 ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(binintersectSubset3, axiom, binintersectSubset3 =
131.10/17.40	  (![A:$i,B:$i]:
131.10/17.40	   ( ( ( binintersect @ A @ B ) = ( B ) ) => ( subset @ B @ A ) ))).
131.10/17.40	thf('82', plain,
131.10/17.40	    (( binintersectSubset3 ) =
131.10/17.40	     ( ![X4:$i,X6:$i]:
131.10/17.40	       ( ( ( binintersect @ X4 @ X6 ) = ( X6 ) ) => ( subset @ X6 @ X4 ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(binintersectSubset2, axiom, binintersectSubset2 =
131.10/17.40	  (![A:$i,B:$i]:
131.10/17.40	   ( ( subset @ A @ B ) => ( ( binintersect @ A @ B ) = ( A ) ) ))).
131.10/17.40	thf('83', plain,
131.10/17.40	    (( binintersectSubset2 ) =
131.10/17.40	     ( ![X4:$i,X6:$i]:
131.10/17.40	       ( ( subset @ X4 @ X6 ) => ( ( binintersect @ X4 @ X6 ) = ( X4 ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(binintersectLsub, axiom, binintersectLsub =
131.10/17.40	  (![A:$i,B:$i]: ( subset @ ( binintersect @ A @ B ) @ A ))).
131.10/17.40	thf('84', plain,
131.10/17.40	    (( binintersectLsub ) =
131.10/17.40	     ( ![X4:$i,X6:$i]: ( subset @ ( binintersect @ X4 @ X6 ) @ X4 ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(binintersectEL, axiom, binintersectEL =
131.10/17.40	  (![A:$i,B:$i,Xx:$i]:
131.10/17.40	   ( ( in @ Xx @ ( binintersect @ A @ B ) ) => ( in @ Xx @ A ) ))).
131.10/17.40	thf('85', plain,
131.10/17.40	    (( binintersectEL ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( in @ X8 @ ( binintersect @ X4 @ X6 ) ) => ( in @ X8 @ X4 ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(binintersectSubset5, axiom, binintersectSubset5 =
131.10/17.40	  (![A:$i,B:$i,C:$i]:
131.10/17.40	   ( ( subset @ C @ A ) =>
131.10/17.40	     ( ( subset @ C @ B ) => ( subset @ C @ ( binintersect @ A @ B ) ) ) ))).
131.10/17.40	thf('86', plain,
131.10/17.40	    (( binintersectSubset5 ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( subset @ X8 @ X4 ) =>
131.10/17.40	         ( ( subset @ X8 @ X6 ) =>
131.10/17.40	           ( subset @ X8 @ ( binintersect @ X4 @ X6 ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(binintersectI, axiom, binintersectI =
131.10/17.40	  (![A:$i,B:$i,Xx:$i]:
131.10/17.40	   ( ( in @ Xx @ A ) =>
131.10/17.40	     ( ( in @ Xx @ B ) => ( in @ Xx @ ( binintersect @ A @ B ) ) ) ))).
131.10/17.40	thf('87', plain,
131.10/17.40	    (( binintersectI ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( in @ X8 @ X4 ) =>
131.10/17.40	         ( ( in @ X8 @ X6 ) => ( in @ X8 @ ( binintersect @ X4 @ X6 ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(binunionRsub, axiom, binunionRsub =
131.10/17.40	  (![A:$i,B:$i]: ( subset @ B @ ( binunion @ A @ B ) ))).
131.10/17.40	thf('88', plain,
131.10/17.40	    (( binunionRsub ) =
131.10/17.40	     ( ![X4:$i,X6:$i]: ( subset @ X6 @ ( binunion @ X4 @ X6 ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(binunionLsub, axiom, binunionLsub =
131.10/17.40	  (![A:$i,B:$i]: ( subset @ A @ ( binunion @ A @ B ) ))).
131.10/17.40	thf('89', plain,
131.10/17.40	    (( binunionLsub ) =
131.10/17.40	     ( ![X4:$i,X6:$i]: ( subset @ X4 @ ( binunion @ X4 @ X6 ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(binunionE, axiom, binunionE =
131.10/17.40	  (![A:$i,B:$i,Xx:$i]:
131.10/17.40	   ( ( in @ Xx @ ( binunion @ A @ B ) ) =>
131.10/17.40	     ( ( in @ Xx @ A ) | ( in @ Xx @ B ) ) ))).
131.10/17.40	thf('90', plain,
131.10/17.40	    (( binunionE ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( in @ X8 @ ( binunion @ X4 @ X6 ) ) =>
131.10/17.40	         ( ( in @ X8 @ X4 ) | ( in @ X8 @ X6 ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(binunionEcases, axiom, binunionEcases =
131.10/17.40	  (![A:$i,B:$i,Xx:$i,Xphi:$o]:
131.10/17.40	   ( ( in @ Xx @ ( binunion @ A @ B ) ) =>
131.10/17.40	     ( ( ( in @ Xx @ A ) => ( Xphi ) ) =>
131.10/17.40	       ( ( ( in @ Xx @ B ) => ( Xphi ) ) => ( Xphi ) ) ) ))).
131.10/17.40	thf('91', plain,
131.10/17.40	    (( binunionEcases ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i,X10:$o]:
131.10/17.40	       ( ( in @ X8 @ ( binunion @ X4 @ X6 ) ) =>
131.10/17.40	         ( ( ( in @ X8 @ X4 ) => ( X10 ) ) =>
131.10/17.40	           ( ( ( in @ X8 @ X6 ) => ( X10 ) ) => ( X10 ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(binunionIR, axiom, binunionIR =
131.10/17.40	  (![A:$i,B:$i,Xx:$i]:
131.10/17.40	   ( ( in @ Xx @ B ) => ( in @ Xx @ ( binunion @ A @ B ) ) ))).
131.10/17.40	thf('92', plain,
131.10/17.40	    (( binunionIR ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( in @ X8 @ X6 ) => ( in @ X8 @ ( binunion @ X4 @ X6 ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(upairset2IR, axiom, upairset2IR =
131.10/17.40	  (![Xx:$i,Xy:$i]:
131.10/17.40	   ( in @ Xy @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) ))).
131.10/17.40	thf('93', plain,
131.10/17.40	    (( upairset2IR ) =
131.10/17.40	     ( ![X4:$i,X6:$i]:
131.10/17.40	       ( in @ X6 @ ( setadjoin @ X4 @ ( setadjoin @ X6 @ emptyset ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(binunionIL, axiom, binunionIL =
131.10/17.40	  (![A:$i,B:$i,Xx:$i]:
131.10/17.40	   ( ( in @ Xx @ A ) => ( in @ Xx @ ( binunion @ A @ B ) ) ))).
131.10/17.40	thf('94', plain,
131.10/17.40	    (( binunionIL ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( in @ X8 @ X4 ) => ( in @ X8 @ ( binunion @ X4 @ X6 ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(sepSubset, axiom, sepSubset =
131.10/17.40	  (![A:$i,Xphi:( $i > $o )]:
131.10/17.40	   ( subset @ ( dsetconstr @ A @ ( ^[Xx:$i]: ( Xphi @ Xx ) ) ) @ A ))).
131.10/17.40	thf('95', plain,
131.10/17.40	    (( sepSubset ) =
131.10/17.40	     ( ![X4:$i,X6:( $i > $o )]:
131.10/17.40	       ( subset @ ( dsetconstr @ X4 @ ( ^[V_1:$i]: ( X6 @ V_1 ) ) ) @ X4 ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(sepInPowerset, axiom, sepInPowerset =
131.10/17.40	  (![A:$i,Xphi:( $i > $o )]:
131.10/17.40	   ( in @ ( dsetconstr @ A @ ( ^[Xx:$i]: ( Xphi @ Xx ) ) ) @ ( powerset @ A ) ))).
131.10/17.40	thf('96', plain,
131.10/17.40	    (( sepInPowerset ) =
131.10/17.40	     ( ![X4:$i,X6:( $i > $o )]:
131.10/17.40	       ( in @
131.10/17.40	         ( dsetconstr @ X4 @ ( ^[V_1:$i]: ( X6 @ V_1 ) ) ) @ 
131.10/17.40	         ( powerset @ X4 ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(powersetsubset, axiom, powersetsubset =
131.10/17.40	  (![A:$i,B:$i]:
131.10/17.40	   ( ( subset @ A @ B ) => ( subset @ ( powerset @ A ) @ ( powerset @ B ) ) ))).
131.10/17.40	thf('97', plain,
131.10/17.40	    (( powersetsubset ) =
131.10/17.40	     ( ![X4:$i,X6:$i]:
131.10/17.40	       ( ( subset @ X4 @ X6 ) =>
131.10/17.40	         ( subset @ ( powerset @ X4 ) @ ( powerset @ X6 ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(inPowerset, axiom, inPowerset = (![A:$i]: ( in @ A @ ( powerset @ A ) ))).
131.10/17.40	thf('98', plain,
131.10/17.40	    (( inPowerset ) = ( ![X4:$i]: ( in @ X4 @ ( powerset @ X4 ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(powersetE1, axiom, powersetE1 =
131.10/17.40	  (![A:$i,B:$i]: ( ( in @ B @ ( powerset @ A ) ) => ( subset @ B @ A ) ))).
131.10/17.40	thf('99', plain,
131.10/17.40	    (( powersetE1 ) =
131.10/17.40	     ( ![X4:$i,X6:$i]:
131.10/17.40	       ( ( in @ X6 @ ( powerset @ X4 ) ) => ( subset @ X6 @ X4 ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(powersetI1, axiom, powersetI1 =
131.10/17.40	  (![A:$i,B:$i]: ( ( subset @ B @ A ) => ( in @ B @ ( powerset @ A ) ) ))).
131.10/17.40	thf('100', plain,
131.10/17.40	    (( powersetI1 ) =
131.10/17.40	     ( ![X4:$i,X6:$i]:
131.10/17.40	       ( ( subset @ X6 @ X4 ) => ( in @ X6 @ ( powerset @ X4 ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(subsetemptysetimpeq, axiom, subsetemptysetimpeq =
131.10/17.40	  (![A:$i]: ( ( subset @ A @ emptyset ) => ( ( A ) = ( emptyset ) ) ))).
131.10/17.40	thf('101', plain,
131.10/17.40	    (( subsetemptysetimpeq ) =
131.10/17.40	     ( ![X4:$i]: ( ( subset @ X4 @ emptyset ) => ( ( X4 ) = ( emptyset ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(setextsub, axiom, setextsub =
131.10/17.40	  (![A:$i,B:$i]:
131.10/17.40	   ( ( subset @ A @ B ) => ( ( subset @ B @ A ) => ( ( A ) = ( B ) ) ) ))).
131.10/17.40	thf('102', plain,
131.10/17.40	    (( setextsub ) =
131.10/17.40	     ( ![X4:$i,X6:$i]:
131.10/17.40	       ( ( subset @ X4 @ X6 ) =>
131.10/17.40	         ( ( subset @ X6 @ X4 ) => ( ( X4 ) = ( X6 ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(subset2powerset, axiom, subset2powerset =
131.10/17.40	  (![A:$i,B:$i]: ( ( subset @ A @ B ) => ( in @ A @ ( powerset @ B ) ) ))).
131.10/17.40	thf('103', plain,
131.10/17.40	    (( subset2powerset ) =
131.10/17.40	     ( ![X4:$i,X6:$i]:
131.10/17.40	       ( ( subset @ X4 @ X6 ) => ( in @ X4 @ ( powerset @ X6 ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(setadjoinSub2, axiom, setadjoinSub2 =
131.10/17.40	  (![A:$i,Xx:$i,B:$i]:
131.10/17.40	   ( ( subset @ A @ B ) => ( subset @ A @ ( setadjoin @ Xx @ B ) ) ))).
131.10/17.40	thf('104', plain,
131.10/17.40	    (( setadjoinSub2 ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( subset @ X4 @ X8 ) => ( subset @ X4 @ ( setadjoin @ X6 @ X8 ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(setadjoinSub, axiom, setadjoinSub =
131.10/17.40	  (![Xx:$i,A:$i]: ( subset @ A @ ( setadjoin @ Xx @ A ) ))).
131.10/17.40	thf('105', plain,
131.10/17.40	    (( setadjoinSub ) =
131.10/17.40	     ( ![X4:$i,X6:$i]: ( subset @ X6 @ ( setadjoin @ X4 @ X6 ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(subsetTrans, axiom, subsetTrans =
131.10/17.40	  (![A:$i,B:$i,C:$i]:
131.10/17.40	   ( ( subset @ A @ B ) => ( ( subset @ B @ C ) => ( subset @ A @ C ) ) ))).
131.10/17.40	thf('106', plain,
131.10/17.40	    (( subsetTrans ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( subset @ X4 @ X6 ) =>
131.10/17.40	         ( ( subset @ X6 @ X8 ) => ( subset @ X4 @ X8 ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(subsetRefl, axiom, subsetRefl = (![A:$i]: ( subset @ A @ A ))).
131.10/17.40	thf('107', plain, (( subsetRefl ) = ( ![X4:$i]: ( subset @ X4 @ X4 ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(notequalI2, axiom, notequalI2 =
131.10/17.40	  (![A:$i,B:$i,Xx:$i]:
131.10/17.40	   ( ( in @ Xx @ A ) => ( ( ~( in @ Xx @ B ) ) => ( ( A ) != ( B ) ) ) ))).
131.10/17.40	thf('108', plain,
131.10/17.40	    (( notequalI2 ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( in @ X8 @ X4 ) =>
131.10/17.40	         ( ( ~( in @ X8 @ X6 ) ) => ( ( X4 ) != ( X6 ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(notequalI1, axiom, notequalI1 =
131.10/17.40	  (![A:$i,B:$i]: ( ( ~( subset @ A @ B ) ) => ( ( A ) != ( B ) ) ))).
131.10/17.40	thf('109', plain,
131.10/17.40	    (( notequalI1 ) =
131.10/17.40	     ( ![X4:$i,X6:$i]: ( ( ~( subset @ X4 @ X6 ) ) => ( ( X4 ) != ( X6 ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(notsubsetI, axiom, notsubsetI =
131.10/17.40	  (![A:$i,B:$i,Xx:$i]:
131.10/17.40	   ( ( in @ Xx @ A ) => ( ( ~( in @ Xx @ B ) ) => ( ~( subset @ A @ B ) ) ) ))).
131.10/17.40	thf('110', plain,
131.10/17.40	    (( notsubsetI ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( in @ X8 @ X4 ) =>
131.10/17.40	         ( ( ~( in @ X8 @ X6 ) ) => ( ~( subset @ X4 @ X6 ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(subsetE2, axiom, subsetE2 =
131.10/17.40	  (![A:$i,B:$i,Xx:$i]:
131.10/17.40	   ( ( subset @ A @ B ) => ( ( ~( in @ Xx @ B ) ) => ( ~( in @ Xx @ A ) ) ) ))).
131.10/17.40	thf('111', plain,
131.10/17.40	    (( subsetE2 ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( subset @ X4 @ X6 ) =>
131.10/17.40	         ( ( ~( in @ X8 @ X6 ) ) => ( ~( in @ X8 @ X4 ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(subsetE, axiom, subsetE =
131.10/17.40	  (![A:$i,B:$i,Xx:$i]:
131.10/17.40	   ( ( subset @ A @ B ) => ( ( in @ Xx @ A ) => ( in @ Xx @ B ) ) ))).
131.10/17.40	thf('112', plain,
131.10/17.40	    (( subsetE ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( subset @ X4 @ X6 ) => ( ( in @ X8 @ X4 ) => ( in @ X8 @ X6 ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(emptysetsubset, axiom, emptysetsubset =
131.10/17.40	  (![A:$i]: ( subset @ emptyset @ A ))).
131.10/17.40	thf('113', plain,
131.10/17.40	    (( emptysetsubset ) = ( ![X4:$i]: ( subset @ emptyset @ X4 ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(subsetI2, axiom, subsetI2 =
131.10/17.40	  (![A:$i,B:$i]:
131.10/17.40	   ( ( ![Xx:$i]: ( ( in @ Xx @ A ) => ( in @ Xx @ B ) ) ) =>
131.10/17.40	     ( subset @ A @ B ) ))).
131.10/17.40	thf('114', plain,
131.10/17.40	    (( subsetI2 ) =
131.10/17.40	     ( ![X4:$i,X6:$i]:
131.10/17.40	       ( ( ![X8:$i]: ( ( in @ X8 @ X4 ) => ( in @ X8 @ X6 ) ) ) =>
131.10/17.40	         ( subset @ X4 @ X6 ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(eqimpsubset1, axiom, eqimpsubset1 =
131.10/17.40	  (![A:$i,B:$i]: ( ( ( A ) = ( B ) ) => ( subset @ A @ B ) ))).
131.10/17.40	thf('115', plain,
131.10/17.40	    (( eqimpsubset1 ) =
131.10/17.40	     ( ![X4:$i,X6:$i]: ( ( ( X4 ) = ( X6 ) ) => ( subset @ X4 @ X6 ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(eqimpsubset2, axiom, eqimpsubset2 =
131.10/17.40	  (![A:$i,B:$i]: ( ( ( A ) = ( B ) ) => ( subset @ B @ A ) ))).
131.10/17.40	thf('116', plain,
131.10/17.40	    (( eqimpsubset2 ) =
131.10/17.40	     ( ![X4:$i,X6:$i]: ( ( ( X4 ) = ( X6 ) ) => ( subset @ X6 @ X4 ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(subsetI1, axiom, subsetI1 =
131.10/17.40	  (![A:$i,B:$i]:
131.10/17.40	   ( ( ![Xx:$i]: ( ( in @ Xx @ A ) => ( in @ Xx @ B ) ) ) =>
131.10/17.40	     ( subset @ A @ B ) ))).
131.10/17.40	thf('117', plain,
131.10/17.40	    (( subsetI1 ) =
131.10/17.40	     ( ![X4:$i,X6:$i]:
131.10/17.40	       ( ( ![X8:$i]: ( ( in @ X8 @ X4 ) => ( in @ X8 @ X6 ) ) ) =>
131.10/17.40	         ( subset @ X4 @ X6 ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(dsetconstr__Cong, axiom, dsetconstr__Cong =
131.10/17.40	  (![A:$i,B:$i]:
131.10/17.40	   ( ( ( A ) = ( B ) ) =>
131.10/17.40	     ( ![Xphi:( $i > $o ),Xpsi:( $i > $o )]:
131.10/17.40	       ( ( ![Xx:$i]:
131.10/17.40	           ( ( in @ Xx @ A ) =>
131.10/17.40	             ( ![Xy:$i]:
131.10/17.40	               ( ( in @ Xy @ B ) =>
131.10/17.40	                 ( ( ( Xx ) = ( Xy ) ) => ( ( Xphi @ Xx ) <=> ( Xpsi @ Xy ) ) ) ) ) ) ) =>
131.10/17.40	         ( ( dsetconstr @ A @ ( ^[Xx:$i]: ( Xphi @ Xx ) ) ) =
131.10/17.40	           ( dsetconstr @ B @ ( ^[Xx:$i]: ( Xpsi @ Xx ) ) ) ) ) ) ))).
131.10/17.40	thf('118', plain,
131.10/17.40	    (( dsetconstr__Cong ) =
131.10/17.40	     ( ![X4:$i,X6:$i]:
131.10/17.40	       ( ( ( X4 ) = ( X6 ) ) =>
131.10/17.40	         ( ![X8:( $i > $o ),X10:( $i > $o )]:
131.10/17.40	           ( ( ![X12:$i]:
131.10/17.40	               ( ( in @ X12 @ X4 ) =>
131.10/17.40	                 ( ![X14:$i]:
131.10/17.40	                   ( ( in @ X14 @ X6 ) =>
131.10/17.40	                     ( ( ( X12 ) = ( X14 ) ) =>
131.10/17.40	                       ( ( X8 @ X12 ) <=> ( X10 @ X14 ) ) ) ) ) ) ) =>
131.10/17.40	             ( ( dsetconstr @ X4 @ ( ^[V_1:$i]: ( X8 @ V_1 ) ) ) =
131.10/17.40	               ( dsetconstr @ X6 @ ( ^[V_2:$i]: ( X10 @ V_2 ) ) ) ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(descr__Cong, axiom, descr__Cong =
131.10/17.40	  (![Xphi:( $i > $o ),Xpsi:( $i > $o )]:
131.10/17.40	   ( ( ![Xx:$i,Xy:$i]:
131.10/17.40	       ( ( ( Xx ) = ( Xy ) ) => ( ( Xphi @ Xx ) <=> ( Xpsi @ Xy ) ) ) ) =>
131.10/17.40	     ( ( exu @ ( ^[Xx:$i]: ( Xphi @ Xx ) ) ) =>
131.10/17.40	       ( ( exu @ ( ^[Xx:$i]: ( Xpsi @ Xx ) ) ) =>
131.10/17.40	         ( ( descr @ ( ^[Xx:$i]: ( Xphi @ Xx ) ) ) =
131.10/17.40	           ( descr @ ( ^[Xx:$i]: ( Xpsi @ Xx ) ) ) ) ) ) ))).
131.10/17.40	thf('119', plain,
131.10/17.40	    (( descr__Cong ) =
131.10/17.40	     ( ![X4:( $i > $o ),X6:( $i > $o )]:
131.10/17.40	       ( ( ![X8:$i,X10:$i]:
131.10/17.40	           ( ( ( X8 ) = ( X10 ) ) => ( ( X4 @ X8 ) <=> ( X6 @ X10 ) ) ) ) =>
131.10/17.40	         ( ( exu @ ( ^[V_1:$i]: ( X4 @ V_1 ) ) ) =>
131.10/17.40	           ( ( exu @ ( ^[V_2:$i]: ( X6 @ V_2 ) ) ) =>
131.10/17.40	             ( ( descr @ ( ^[V_3:$i]: ( X4 @ V_3 ) ) ) =
131.10/17.40	               ( descr @ ( ^[V_4:$i]: ( X6 @ V_4 ) ) ) ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(exuEu, axiom, exuEu =
131.10/17.40	  (![Xphi:( $i > $o )]:
131.10/17.40	   ( ( exu @ ( ^[Xx:$i]: ( Xphi @ Xx ) ) ) =>
131.10/17.40	     ( ![Xx:$i,Xy:$i]:
131.10/17.40	       ( ( Xphi @ Xx ) => ( ( Xphi @ Xy ) => ( ( Xx ) = ( Xy ) ) ) ) ) ))).
131.10/17.40	thf('120', plain,
131.10/17.40	    (( exuEu ) =
131.10/17.40	     ( ![X4:( $i > $o )]:
131.10/17.40	       ( ( exu @ ( ^[V_1:$i]: ( X4 @ V_1 ) ) ) =>
131.10/17.40	         ( ![X6:$i,X8:$i]:
131.10/17.40	           ( ( X4 @ X6 ) => ( ( X4 @ X8 ) => ( ( X6 ) = ( X8 ) ) ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(omega__Cong, axiom, omega__Cong = (( omega ) = ( omega ))).
131.10/17.40	thf('121', plain, (( omega__Cong ) = ( ( omega ) = ( omega ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(setunion__Cong, axiom, setunion__Cong =
131.10/17.40	  (![A:$i,B:$i]:
131.10/17.40	   ( ( ( A ) = ( B ) ) => ( ( setunion @ A ) = ( setunion @ B ) ) ))).
131.10/17.40	thf('122', plain,
131.10/17.40	    (( setunion__Cong ) =
131.10/17.40	     ( ![X4:$i,X6:$i]:
131.10/17.40	       ( ( ( X4 ) = ( X6 ) ) => ( ( setunion @ X4 ) = ( setunion @ X6 ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(powerset__Cong, axiom, powerset__Cong =
131.10/17.40	  (![A:$i,B:$i]:
131.10/17.40	   ( ( ( A ) = ( B ) ) => ( ( powerset @ A ) = ( powerset @ B ) ) ))).
131.10/17.40	thf('123', plain,
131.10/17.40	    (( powerset__Cong ) =
131.10/17.40	     ( ![X4:$i,X6:$i]:
131.10/17.40	       ( ( ( X4 ) = ( X6 ) ) => ( ( powerset @ X4 ) = ( powerset @ X6 ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(setadjoin__Cong, axiom, setadjoin__Cong =
131.10/17.40	  (![Xx:$i,Xy:$i]:
131.10/17.40	   ( ( ( Xx ) = ( Xy ) ) =>
131.10/17.40	     ( ![Xz:$i,Xu:$i]:
131.10/17.40	       ( ( ( Xz ) = ( Xu ) ) =>
131.10/17.40	         ( ( setadjoin @ Xx @ Xz ) = ( setadjoin @ Xy @ Xu ) ) ) ) ))).
131.10/17.40	thf('124', plain,
131.10/17.40	    (( setadjoin__Cong ) =
131.10/17.40	     ( ![X4:$i,X6:$i]:
131.10/17.40	       ( ( ( X4 ) = ( X6 ) ) =>
131.10/17.40	         ( ![X8:$i,X10:$i]:
131.10/17.40	           ( ( ( X8 ) = ( X10 ) ) =>
131.10/17.40	             ( ( setadjoin @ X4 @ X8 ) = ( setadjoin @ X6 @ X10 ) ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(emptyset__Cong, axiom, emptyset__Cong = (( emptyset ) = ( emptyset ))).
131.10/17.40	thf('125', plain, (( emptyset__Cong ) = ( ( emptyset ) = ( emptyset ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(exu__Cong, axiom, exu__Cong =
131.10/17.40	  (![Xphi:( $i > $o ),Xpsi:( $i > $o )]:
131.10/17.40	   ( ( ![Xx:$i,Xy:$i]:
131.10/17.40	       ( ( ( Xx ) = ( Xy ) ) => ( ( Xphi @ Xx ) <=> ( Xpsi @ Xy ) ) ) ) =>
131.10/17.40	     ( ( exu @ ( ^[Xx:$i]: ( Xphi @ Xx ) ) ) <=>
131.10/17.40	       ( exu @ ( ^[Xx:$i]: ( Xpsi @ Xx ) ) ) ) ))).
131.10/17.40	thf('126', plain,
131.10/17.40	    (( exu__Cong ) =
131.10/17.40	     ( ![X4:( $i > $o ),X6:( $i > $o )]:
131.10/17.40	       ( ( ![X8:$i,X10:$i]:
131.10/17.40	           ( ( ( X8 ) = ( X10 ) ) => ( ( X4 @ X8 ) <=> ( X6 @ X10 ) ) ) ) =>
131.10/17.40	         ( ( exu @ ( ^[V_1:$i]: ( X4 @ V_1 ) ) ) <=>
131.10/17.40	           ( exu @ ( ^[V_2:$i]: ( X6 @ V_2 ) ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(exuE3u, axiom, exuE3u =
131.10/17.40	  (![Xphi:( $i > $o )]:
131.10/17.40	   ( ( exu @ ( ^[Xx:$i]: ( Xphi @ Xx ) ) ) =>
131.10/17.40	     ( ![Xx:$i,Xy:$i]:
131.10/17.40	       ( ( Xphi @ Xx ) => ( ( Xphi @ Xy ) => ( ( Xx ) = ( Xy ) ) ) ) ) ))).
131.10/17.40	thf('127', plain,
131.10/17.40	    (( exuE3u ) =
131.10/17.40	     ( ![X4:( $i > $o )]:
131.10/17.40	       ( ( exu @ ( ^[V_1:$i]: ( X4 @ V_1 ) ) ) =>
131.10/17.40	         ( ![X6:$i,X8:$i]:
131.10/17.40	           ( ( X4 @ X6 ) => ( ( X4 @ X8 ) => ( ( X6 ) = ( X8 ) ) ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(in__Cong, axiom, in__Cong =
131.10/17.40	  (![A:$i,B:$i]:
131.10/17.40	   ( ( ( A ) = ( B ) ) =>
131.10/17.40	     ( ![Xx:$i,Xy:$i]:
131.10/17.40	       ( ( ( Xx ) = ( Xy ) ) => ( ( in @ Xx @ A ) <=> ( in @ Xy @ B ) ) ) ) ))).
131.10/17.40	thf('128', plain,
131.10/17.40	    (( in__Cong ) =
131.10/17.40	     ( ![X4:$i,X6:$i]:
131.10/17.40	       ( ( ( X4 ) = ( X6 ) ) =>
131.10/17.40	         ( ![X8:$i,X10:$i]:
131.10/17.40	           ( ( ( X8 ) = ( X10 ) ) =>
131.10/17.40	             ( ( in @ X8 @ X4 ) <=> ( in @ X10 @ X6 ) ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(inCongP, axiom, inCongP =
131.10/17.40	  (![A:$i,B:$i]:
131.10/17.40	   ( ( ( A ) = ( B ) ) =>
131.10/17.40	     ( ![Xx:$i,Xy:$i]:
131.10/17.40	       ( ( ( Xx ) = ( Xy ) ) => ( ( in @ Xx @ A ) => ( in @ Xy @ B ) ) ) ) ))).
131.10/17.40	thf('129', plain,
131.10/17.40	    (( inCongP ) =
131.10/17.40	     ( ![X4:$i,X6:$i]:
131.10/17.40	       ( ( ( X4 ) = ( X6 ) ) =>
131.10/17.40	         ( ![X8:$i,X10:$i]:
131.10/17.40	           ( ( ( X8 ) = ( X10 ) ) =>
131.10/17.40	             ( ( in @ X8 @ X4 ) => ( in @ X10 @ X6 ) ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(exuI2, axiom, exuI2 =
131.10/17.40	  (![Xphi:( $i > $o )]:
131.10/17.40	   ( ( ?[Xx:$i]: ( ![Xy:$i]: ( ( Xphi @ Xy ) <=> ( ( Xy ) = ( Xx ) ) ) ) ) =>
131.10/17.40	     ( exu @ ( ^[Xx:$i]: ( Xphi @ Xx ) ) ) ))).
131.10/17.40	thf('130', plain,
131.10/17.40	    (( exuI2 ) =
131.10/17.40	     ( ![X4:( $i > $o )]:
131.10/17.40	       ( ( ?[X6:$i]: ( ![X8:$i]: ( ( X4 @ X8 ) <=> ( ( X8 ) = ( X6 ) ) ) ) ) =>
131.10/17.40	         ( exu @ ( ^[V_1:$i]: ( X4 @ V_1 ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(exuI3, axiom, exuI3 =
131.10/17.40	  (![Xphi:( $i > $o )]:
131.10/17.40	   ( ( ?[Xx:$i]: ( Xphi @ Xx ) ) =>
131.10/17.40	     ( ( ![Xx:$i,Xy:$i]:
131.10/17.40	         ( ( Xphi @ Xx ) => ( ( Xphi @ Xy ) => ( ( Xx ) = ( Xy ) ) ) ) ) =>
131.10/17.40	       ( exu @ ( ^[Xx:$i]: ( Xphi @ Xx ) ) ) ) ))).
131.10/17.40	thf('131', plain,
131.10/17.40	    (( exuI3 ) =
131.10/17.40	     ( ![X4:( $i > $o )]:
131.10/17.40	       ( ( ?[X6:$i]: ( X4 @ X6 ) ) =>
131.10/17.40	         ( ( ![X8:$i,X10:$i]:
131.10/17.40	             ( ( X4 @ X8 ) => ( ( X4 @ X10 ) => ( ( X8 ) = ( X10 ) ) ) ) ) =>
131.10/17.40	           ( exu @ ( ^[V_1:$i]: ( X4 @ V_1 ) ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(exuI1, axiom, exuI1 =
131.10/17.40	  (![Xphi:( $i > $o )]:
131.10/17.40	   ( ( ?[Xx:$i]:
131.10/17.40	       ( ( ![Xy:$i]: ( ( Xphi @ Xy ) => ( ( Xx ) = ( Xy ) ) ) ) & 
131.10/17.40	         ( Xphi @ Xx ) ) ) =>
131.10/17.40	     ( exu @ ( ^[Xx:$i]: ( Xphi @ Xx ) ) ) ))).
131.10/17.40	thf('132', plain,
131.10/17.40	    (( exuI1 ) =
131.10/17.40	     ( ![X4:( $i > $o )]:
131.10/17.40	       ( ( ?[X6:$i]:
131.10/17.40	           ( ( ![X8:$i]: ( ( X4 @ X8 ) => ( ( X6 ) = ( X8 ) ) ) ) & 
131.10/17.40	             ( X4 @ X6 ) ) ) =>
131.10/17.40	         ( exu @ ( ^[V_1:$i]: ( X4 @ V_1 ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(notdallE, axiom, notdallE =
131.10/17.40	  (![A:$i,Xphi:( $i > $o )]:
131.10/17.40	   ( ( ~( ![Xx:$i]: ( ( in @ Xx @ A ) => ( Xphi @ Xx ) ) ) ) =>
131.10/17.40	     ( ?[Xx:$i]: ( ( ~( Xphi @ Xx ) ) & ( in @ Xx @ A ) ) ) ))).
131.10/17.40	thf('133', plain,
131.10/17.40	    (( notdallE ) =
131.10/17.40	     ( ![X4:$i,X6:( $i > $o )]:
131.10/17.40	       ( ( ~( ![X8:$i]: ( ( in @ X8 @ X4 ) => ( X6 @ X8 ) ) ) ) =>
131.10/17.40	         ( ?[X10:$i]: ( ( ~( X6 @ X10 ) ) & ( in @ X10 @ X4 ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(notdexE, axiom, notdexE =
131.10/17.40	  (![A:$i,Xphi:( $i > $o )]:
131.10/17.40	   ( ( ~( ?[Xx:$i]: ( ( Xphi @ Xx ) & ( in @ Xx @ A ) ) ) ) =>
131.10/17.40	     ( ![Xx:$i]: ( ( in @ Xx @ A ) => ( ~( Xphi @ Xx ) ) ) ) ))).
131.10/17.40	thf('134', plain,
131.10/17.40	    (( notdexE ) =
131.10/17.40	     ( ![X4:$i,X6:( $i > $o )]:
131.10/17.40	       ( ( ~( ?[X8:$i]: ( ( X6 @ X8 ) & ( in @ X8 @ X4 ) ) ) ) =>
131.10/17.40	         ( ![X10:$i]: ( ( in @ X10 @ X4 ) => ( ~( X6 @ X10 ) ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(prop2set2propI, axiom, prop2set2propI =
131.10/17.40	  (![Xphi:$o]: ( ( Xphi ) => ( set2prop @ ( prop2set @ Xphi ) ) ))).
131.10/17.40	thf('135', plain,
131.10/17.40	    (( prop2set2propI ) =
131.10/17.40	     ( ![X4:$o]: ( ( X4 ) => ( set2prop @ ( prop2set @ X4 ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(prop2setI, axiom, prop2setI =
131.10/17.40	  (![Xphi:$o]: ( ( Xphi ) => ( in @ emptyset @ ( prop2set @ Xphi ) ) ))).
131.10/17.40	thf('136', plain,
131.10/17.40	    (( prop2setI ) =
131.10/17.40	     ( ![X4:$o]: ( ( X4 ) => ( in @ emptyset @ ( prop2set @ X4 ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(quantDeMorgan4, axiom, quantDeMorgan4 =
131.10/17.40	  (![A:$i,Xphi:( $i > $o )]:
131.10/17.40	   ( ( ?[Xx:$i]: ( ( ~( Xphi @ Xx ) ) & ( in @ Xx @ A ) ) ) =>
131.10/17.40	     ( ~( ![Xx:$i]: ( ( in @ Xx @ A ) => ( Xphi @ Xx ) ) ) ) ))).
131.10/17.40	thf('137', plain,
131.10/17.40	    (( quantDeMorgan4 ) =
131.10/17.40	     ( ![X4:$i,X6:( $i > $o )]:
131.10/17.40	       ( ( ?[X8:$i]: ( ( ~( X6 @ X8 ) ) & ( in @ X8 @ X4 ) ) ) =>
131.10/17.40	         ( ~( ![X10:$i]: ( ( in @ X10 @ X4 ) => ( X6 @ X10 ) ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(quantDeMorgan3, axiom, quantDeMorgan3 =
131.10/17.40	  (![A:$i,Xphi:( $i > $o )]:
131.10/17.40	   ( ( ~( ?[Xx:$i]: ( ( Xphi @ Xx ) & ( in @ Xx @ A ) ) ) ) =>
131.10/17.40	     ( ![Xx:$i]: ( ( in @ Xx @ A ) => ( ~( Xphi @ Xx ) ) ) ) ))).
131.10/17.40	thf('138', plain,
131.10/17.40	    (( quantDeMorgan3 ) =
131.10/17.40	     ( ![X4:$i,X6:( $i > $o )]:
131.10/17.40	       ( ( ~( ?[X8:$i]: ( ( X6 @ X8 ) & ( in @ X8 @ X4 ) ) ) ) =>
131.10/17.40	         ( ![X10:$i]: ( ( in @ X10 @ X4 ) => ( ~( X6 @ X10 ) ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(quantDeMorgan2, axiom, quantDeMorgan2 =
131.10/17.40	  (![A:$i,Xphi:( $i > $o )]:
131.10/17.40	   ( ( ![Xx:$i]: ( ( in @ Xx @ A ) => ( ~( Xphi @ Xx ) ) ) ) =>
131.10/17.40	     ( ~( ?[Xx:$i]: ( ( Xphi @ Xx ) & ( in @ Xx @ A ) ) ) ) ))).
131.10/17.40	thf('139', plain,
131.10/17.40	    (( quantDeMorgan2 ) =
131.10/17.40	     ( ![X4:$i,X6:( $i > $o )]:
131.10/17.40	       ( ( ![X8:$i]: ( ( in @ X8 @ X4 ) => ( ~( X6 @ X8 ) ) ) ) =>
131.10/17.40	         ( ~( ?[X10:$i]: ( ( X6 @ X10 ) & ( in @ X10 @ X4 ) ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(quantDeMorgan1, axiom, quantDeMorgan1 =
131.10/17.40	  (![A:$i,Xphi:( $i > $o )]:
131.10/17.40	   ( ( ~( ![Xx:$i]: ( ( in @ Xx @ A ) => ( Xphi @ Xx ) ) ) ) =>
131.10/17.40	     ( ?[Xx:$i]: ( ( ~( Xphi @ Xx ) ) & ( in @ Xx @ A ) ) ) ))).
131.10/17.40	thf('140', plain,
131.10/17.40	    (( quantDeMorgan1 ) =
131.10/17.40	     ( ![X4:$i,X6:( $i > $o )]:
131.10/17.40	       ( ( ~( ![X8:$i]: ( ( in @ X8 @ X4 ) => ( X6 @ X8 ) ) ) ) =>
131.10/17.40	         ( ?[X10:$i]: ( ( ~( X6 @ X10 ) ) & ( in @ X10 @ X4 ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(vacuousDall, axiom, vacuousDall =
131.10/17.40	  (![Xphi:( $i > $o ),Xx:$i]: ( ( in @ Xx @ emptyset ) => ( Xphi @ Xx ) ))).
131.10/17.40	thf('141', plain,
131.10/17.40	    (( vacuousDall ) =
131.10/17.40	     ( ![X4:( $i > $o ),X6:$i]: ( ( in @ X6 @ emptyset ) => ( X4 @ X6 ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(emptyE1, axiom, emptyE1 =
131.10/17.40	  (![A:$i,Xphi:( $i > $o )]:
131.10/17.40	   ( ( ?[Xx:$i]: ( ( Xphi @ Xx ) & ( in @ Xx @ A ) ) ) =>
131.10/17.40	     ( ( ( dsetconstr @ A @ ( ^[Xx:$i]: ( Xphi @ Xx ) ) ) = ( emptyset ) ) =>
131.10/17.40	       ( $false ) ) ))).
131.10/17.40	thf('142', plain,
131.10/17.40	    (( emptyE1 ) =
131.10/17.40	     ( ![X4:$i,X6:( $i > $o )]:
131.10/17.40	       ( ( ?[X8:$i]: ( ( X6 @ X8 ) & ( in @ X8 @ X4 ) ) ) =>
131.10/17.40	         ( ( ( dsetconstr @ X4 @ ( ^[V_1:$i]: ( X6 @ V_1 ) ) ) = ( emptyset ) ) =>
131.10/17.40	           ( $false ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(upairsetIR, axiom, upairsetIR =
131.10/17.40	  (![Xx:$i,Xy:$i]:
131.10/17.40	   ( in @ Xy @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) ))).
131.10/17.40	thf('143', plain,
131.10/17.40	    (( upairsetIR ) =
131.10/17.40	     ( ![X4:$i,X6:$i]:
131.10/17.40	       ( in @ X6 @ ( setadjoin @ X4 @ ( setadjoin @ X6 @ emptyset ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(upairsetIL, axiom, upairsetIL =
131.10/17.40	  (![Xx:$i,Xy:$i]:
131.10/17.40	   ( in @ Xx @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) ))).
131.10/17.40	thf('144', plain,
131.10/17.40	    (( upairsetIL ) =
131.10/17.40	     ( ![X4:$i,X6:$i]:
131.10/17.40	       ( in @ X4 @ ( setadjoin @ X4 @ ( setadjoin @ X6 @ emptyset ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(upairsetE, axiom, upairsetE =
131.10/17.40	  (![Xx:$i,Xy:$i,Xz:$i]:
131.10/17.40	   ( ( in @ Xz @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) ) =>
131.10/17.40	     ( ( ( Xz ) = ( Xx ) ) | ( ( Xz ) = ( Xy ) ) ) ))).
131.10/17.40	thf('145', plain,
131.10/17.40	    (( upairsetE ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( in @ X8 @ ( setadjoin @ X4 @ ( setadjoin @ X6 @ emptyset ) ) ) =>
131.10/17.40	         ( ( ( X8 ) = ( X4 ) ) | ( ( X8 ) = ( X6 ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(singletonsswitch, axiom, singletonsswitch =
131.10/17.40	  (![Xx:$i,Xy:$i]:
131.10/17.40	   ( ( in @ Xx @ ( setadjoin @ Xy @ emptyset ) ) =>
131.10/17.40	     ( in @ Xy @ ( setadjoin @ Xx @ emptyset ) ) ))).
131.10/17.40	thf('146', plain,
131.10/17.40	    (( singletonsswitch ) =
131.10/17.40	     ( ![X4:$i,X6:$i]:
131.10/17.40	       ( ( in @ X4 @ ( setadjoin @ X6 @ emptyset ) ) =>
131.10/17.40	         ( in @ X6 @ ( setadjoin @ X4 @ emptyset ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(eqinunit, axiom, eqinunit =
131.10/17.40	  (![Xx:$i,Xy:$i]:
131.10/17.40	   ( ( ( Xx ) = ( Xy ) ) => ( in @ Xx @ ( setadjoin @ Xy @ emptyset ) ) ))).
131.10/17.40	thf('147', plain,
131.10/17.40	    (( eqinunit ) =
131.10/17.40	     ( ![X4:$i,X6:$i]:
131.10/17.40	       ( ( ( X4 ) = ( X6 ) ) => ( in @ X4 @ ( setadjoin @ X6 @ emptyset ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(notinsingleton, axiom, notinsingleton =
131.10/17.40	  (![Xx:$i,Xy:$i]:
131.10/17.40	   ( ( ( Xx ) != ( Xy ) ) => ( ~( in @ Xy @ ( setadjoin @ Xx @ emptyset ) ) ) ))).
131.10/17.40	thf('148', plain,
131.10/17.40	    (( notinsingleton ) =
131.10/17.40	     ( ![X4:$i,X6:$i]:
131.10/17.40	       ( ( ( X4 ) != ( X6 ) ) =>
131.10/17.40	         ( ~( in @ X6 @ ( setadjoin @ X4 @ emptyset ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(uniqinunit, axiom, uniqinunit =
131.10/17.40	  (![Xx:$i,Xy:$i]:
131.10/17.40	   ( ( in @ Xx @ ( setadjoin @ Xy @ emptyset ) ) => ( ( Xx ) = ( Xy ) ) ))).
131.10/17.40	thf('149', plain,
131.10/17.40	    (( uniqinunit ) =
131.10/17.40	     ( ![X4:$i,X6:$i]:
131.10/17.40	       ( ( in @ X4 @ ( setadjoin @ X6 @ emptyset ) ) => ( ( X4 ) = ( X6 ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(nonemptyImpWitness, axiom, nonemptyImpWitness =
131.10/17.40	  (![A:$i]: ( ( nonempty @ A ) => ( ?[Xx:$i]: ( in @ Xx @ A ) ) ))).
131.10/17.40	thf('150', plain,
131.10/17.40	    (( nonemptyImpWitness ) =
131.10/17.40	     ( ![X4:$i]: ( ( nonempty @ X4 ) => ( ?[X6:$i]: ( in @ X6 @ X4 ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(exuE2, axiom, exuE2 =
131.10/17.40	  (![Xphi:( $i > $o )]:
131.10/17.40	   ( ( exu @ ( ^[Xx:$i]: ( Xphi @ Xx ) ) ) =>
131.10/17.40	     ( ?[Xx:$i]: ( ![Xy:$i]: ( ( Xphi @ Xy ) <=> ( ( Xy ) = ( Xx ) ) ) ) ) ))).
131.10/17.40	thf('151', plain,
131.10/17.40	    (( exuE2 ) =
131.10/17.40	     ( ![X4:( $i > $o )]:
131.10/17.40	       ( ( exu @ ( ^[V_1:$i]: ( X4 @ V_1 ) ) ) =>
131.10/17.40	         ( ?[X6:$i]: ( ![X8:$i]: ( ( X4 @ X8 ) <=> ( ( X8 ) = ( X6 ) ) ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(subPowSU, axiom, subPowSU =
131.10/17.40	  (![A:$i,Xx:$i]:
131.10/17.40	   ( ( in @ Xx @ A ) => ( in @ Xx @ ( powerset @ ( setunion @ A ) ) ) ))).
131.10/17.40	thf('152', plain,
131.10/17.40	    (( subPowSU ) =
131.10/17.40	     ( ![X4:$i,X6:$i]:
131.10/17.40	       ( ( in @ X6 @ X4 ) => ( in @ X6 @ ( powerset @ ( setunion @ X4 ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(setunionE, axiom, setunionE =
131.10/17.40	  (![A:$i,Xx:$i]:
131.10/17.40	   ( ( in @ Xx @ ( setunion @ A ) ) =>
131.10/17.40	     ( ![Xphi:$o]:
131.10/17.40	       ( ( ![B:$i]: ( ( in @ Xx @ B ) => ( ( in @ B @ A ) => ( Xphi ) ) ) ) =>
131.10/17.40	         ( Xphi ) ) ) ))).
131.10/17.40	thf('153', plain,
131.10/17.40	    (( setunionE ) =
131.10/17.40	     ( ![X4:$i,X6:$i]:
131.10/17.40	       ( ( in @ X6 @ ( setunion @ X4 ) ) =>
131.10/17.40	         ( ![X8:$o]:
131.10/17.40	           ( ( ![X10:$i]:
131.10/17.40	               ( ( in @ X6 @ X10 ) => ( ( in @ X10 @ X4 ) => ( X8 ) ) ) ) =>
131.10/17.40	             ( X8 ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(setunionI, axiom, setunionI =
131.10/17.40	  (![A:$i,Xx:$i,B:$i]:
131.10/17.40	   ( ( in @ Xx @ B ) => ( ( in @ B @ A ) => ( in @ Xx @ ( setunion @ A ) ) ) ))).
131.10/17.40	thf('154', plain,
131.10/17.40	    (( setunionI ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( in @ X6 @ X8 ) =>
131.10/17.40	         ( ( in @ X8 @ X4 ) => ( in @ X6 @ ( setunion @ X4 ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(powersetE, axiom, powersetE =
131.10/17.40	  (![A:$i,B:$i,Xx:$i]:
131.10/17.40	   ( ( in @ B @ ( powerset @ A ) ) => ( ( in @ Xx @ B ) => ( in @ Xx @ A ) ) ))).
131.10/17.40	thf('155', plain,
131.10/17.40	    (( powersetE ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( in @ X6 @ ( powerset @ X4 ) ) =>
131.10/17.40	         ( ( in @ X8 @ X6 ) => ( in @ X8 @ X4 ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(emptyInPowerset, axiom, emptyInPowerset =
131.10/17.40	  (![A:$i]: ( in @ emptyset @ ( powerset @ A ) ))).
131.10/17.40	thf('156', plain,
131.10/17.40	    (( emptyInPowerset ) =
131.10/17.40	     ( ![X4:$i]: ( in @ emptyset @ ( powerset @ X4 ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(emptyinPowerset, axiom, emptyinPowerset =
131.10/17.40	  (![A:$i]: ( in @ emptyset @ ( powerset @ A ) ))).
131.10/17.40	thf('157', plain,
131.10/17.40	    (( emptyinPowerset ) =
131.10/17.40	     ( ![X4:$i]: ( in @ emptyset @ ( powerset @ X4 ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(powersetI, axiom, powersetI =
131.10/17.40	  (![A:$i,B:$i]:
131.10/17.40	   ( ( ![Xx:$i]: ( ( in @ Xx @ B ) => ( in @ Xx @ A ) ) ) =>
131.10/17.40	     ( in @ B @ ( powerset @ A ) ) ))).
131.10/17.40	thf('158', plain,
131.10/17.40	    (( powersetI ) =
131.10/17.40	     ( ![X4:$i,X6:$i]:
131.10/17.40	       ( ( ![X8:$i]: ( ( in @ X8 @ X6 ) => ( in @ X8 @ X4 ) ) ) =>
131.10/17.40	         ( in @ X6 @ ( powerset @ X4 ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(setoftrueEq, axiom, setoftrueEq =
131.10/17.40	  (![A:$i]: ( ( dsetconstr @ A @ ( ^[Xx:$i]: ( $true ) ) ) = ( A ) ))).
131.10/17.40	thf('159', plain,
131.10/17.40	    (( setoftrueEq ) =
131.10/17.40	     ( ![X4:$i]: ( ( dsetconstr @ X4 @ ( ^[V_1:$i]: ( $true ) ) ) = ( X4 ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(setadjoinOr, axiom, setadjoinOr =
131.10/17.40	  (![Xx:$i,A:$i,Xy:$i]:
131.10/17.40	   ( ( in @ Xy @ ( setadjoin @ Xx @ A ) ) =>
131.10/17.40	     ( ( ( Xy ) = ( Xx ) ) | ( in @ Xy @ A ) ) ))).
131.10/17.40	thf('160', plain,
131.10/17.40	    (( setadjoinOr ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( in @ X8 @ ( setadjoin @ X4 @ X6 ) ) =>
131.10/17.40	         ( ( ( X8 ) = ( X4 ) ) | ( in @ X8 @ X6 ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(setadjoinE, axiom, setadjoinE =
131.10/17.40	  (![Xx:$i,A:$i,Xy:$i]:
131.10/17.40	   ( ( in @ Xy @ ( setadjoin @ Xx @ A ) ) =>
131.10/17.40	     ( ![Xphi:$o]:
131.10/17.40	       ( ( ( ( Xy ) = ( Xx ) ) => ( Xphi ) ) =>
131.10/17.40	         ( ( ( in @ Xy @ A ) => ( Xphi ) ) => ( Xphi ) ) ) ) ))).
131.10/17.40	thf('161', plain,
131.10/17.40	    (( setadjoinE ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( in @ X8 @ ( setadjoin @ X4 @ X6 ) ) =>
131.10/17.40	         ( ![X10:$o]:
131.10/17.40	           ( ( ( ( X8 ) = ( X4 ) ) => ( X10 ) ) =>
131.10/17.40	             ( ( ( in @ X8 @ X6 ) => ( X10 ) ) => ( X10 ) ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(setadjoinIR, axiom, setadjoinIR =
131.10/17.40	  (![Xx:$i,A:$i,Xy:$i]:
131.10/17.40	   ( ( in @ Xy @ A ) => ( in @ Xy @ ( setadjoin @ Xx @ A ) ) ))).
131.10/17.40	thf('162', plain,
131.10/17.40	    (( setadjoinIR ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( in @ X8 @ X6 ) => ( in @ X8 @ ( setadjoin @ X4 @ X6 ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(emptyinunitempty, axiom,(( emptyinunitempty  ) =
131.10/17.40	  (in @ emptyset @ ( setadjoin @ emptyset @ emptyset )))).
131.10/17.40	thf('163', plain,
131.10/17.40	    (( emptyinunitempty ) =
131.10/17.40	     ( in @ emptyset @ ( setadjoin @ emptyset @ emptyset ) )),
131.10/17.40	    inference('simplify_rw_rule', [status(thm)], [emptyinunitempty])).
131.10/17.40	thf('164', plain,
131.10/17.40	    (( emptyinunitempty ) =
131.10/17.40	     ( in @ emptyset @ ( setadjoin @ emptyset @ emptyset ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(setadjoinIL, axiom, setadjoinIL =
131.10/17.40	  (![Xx:$i,Xy:$i]: ( in @ Xx @ ( setadjoin @ Xx @ Xy ) ))).
131.10/17.40	thf('165', plain,
131.10/17.40	    (( setadjoinIL ) =
131.10/17.40	     ( ![X4:$i,X6:$i]: ( in @ X4 @ ( setadjoin @ X4 @ X6 ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(nonemptyI1, axiom, nonemptyI1 =
131.10/17.40	  (![A:$i]: ( ( ?[Xx:$i]: ( in @ Xx @ A ) ) => ( nonempty @ A ) ))).
131.10/17.40	thf('166', plain,
131.10/17.40	    (( nonemptyI1 ) =
131.10/17.40	     ( ![X4:$i]: ( ( ?[X6:$i]: ( in @ X6 @ X4 ) ) => ( nonempty @ X4 ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(nonemptyI, axiom, nonemptyI =
131.10/17.40	  (![A:$i,Xphi:( $i > $o ),Xx:$i]:
131.10/17.40	   ( ( in @ Xx @ A ) =>
131.10/17.40	     ( ( Xphi @ Xx ) =>
131.10/17.40	       ( nonempty @ ( dsetconstr @ A @ ( ^[Xy:$i]: ( Xphi @ Xy ) ) ) ) ) ))).
131.10/17.40	thf('167', plain,
131.10/17.40	    (( nonemptyI ) =
131.10/17.40	     ( ![X4:$i,X6:( $i > $o ),X8:$i]:
131.10/17.40	       ( ( in @ X8 @ X4 ) =>
131.10/17.40	         ( ( X6 @ X8 ) =>
131.10/17.40	           ( nonempty @ ( dsetconstr @ X4 @ ( ^[V_1:$i]: ( X6 @ V_1 ) ) ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(nonemptyE1, axiom, nonemptyE1 =
131.10/17.40	  (![A:$i]: ( ( nonempty @ A ) => ( ?[Xx:$i]: ( in @ Xx @ A ) ) ))).
131.10/17.40	thf('168', plain,
131.10/17.40	    (( nonemptyE1 ) =
131.10/17.40	     ( ![X4:$i]: ( ( nonempty @ X4 ) => ( ?[X6:$i]: ( in @ X6 @ X4 ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(nonempty, axiom,(( nonempty  ) = (^[Xx:$i]: ( ( Xx ) != ( emptyset ) )))).
131.10/17.40	thf('169', plain, (( nonempty ) = ( ^[Xx:$i]: ( ( Xx ) != ( emptyset ) ) )),
131.10/17.40	    inference('simplify_rw_rule', [status(thm)], [nonempty])).
131.10/17.40	thf('170', plain,
131.10/17.40	    (( nonempty ) = ( ^[V_1:$i]: ( ( V_1 ) != ( emptyset ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(setbeta, axiom, setbeta =
131.10/17.40	  (![A:$i,Xphi:( $i > $o ),Xx:$i]:
131.10/17.40	   ( ( in @ Xx @ A ) =>
131.10/17.40	     ( ( in @ Xx @ ( dsetconstr @ A @ ( ^[Xy:$i]: ( Xphi @ Xy ) ) ) ) <=>
131.10/17.40	       ( Xphi @ Xx ) ) ))).
131.10/17.40	thf('171', plain,
131.10/17.40	    (( setbeta ) =
131.10/17.40	     ( ![X4:$i,X6:( $i > $o ),X8:$i]:
131.10/17.40	       ( ( in @ X8 @ X4 ) =>
131.10/17.40	         ( ( in @ X8 @ ( dsetconstr @ X4 @ ( ^[V_1:$i]: ( X6 @ V_1 ) ) ) ) <=>
131.10/17.40	           ( X6 @ X8 ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(noeltsimpempty, axiom, noeltsimpempty =
131.10/17.40	  (![A:$i]:
131.10/17.40	   ( ( ![Xx:$i]: ( ~( in @ Xx @ A ) ) ) => ( ( A ) = ( emptyset ) ) ))).
131.10/17.40	thf('172', plain,
131.10/17.40	    (( noeltsimpempty ) =
131.10/17.40	     ( ![X4:$i]:
131.10/17.40	       ( ( ![X6:$i]: ( ~( in @ X6 @ X4 ) ) ) => ( ( X4 ) = ( emptyset ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(emptyI, axiom, emptyI =
131.10/17.40	  (![A:$i]:
131.10/17.40	   ( ( ![Xx:$i]: ( ~( in @ Xx @ A ) ) ) => ( ( A ) = ( emptyset ) ) ))).
131.10/17.40	thf('173', plain,
131.10/17.40	    (( emptyI ) =
131.10/17.40	     ( ![X4:$i]:
131.10/17.40	       ( ( ![X6:$i]: ( ~( in @ X6 @ X4 ) ) ) => ( ( X4 ) = ( emptyset ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(setext, axiom, setext =
131.10/17.40	  (![A:$i,B:$i]:
131.10/17.40	   ( ( ![Xx:$i]: ( ( in @ Xx @ A ) => ( in @ Xx @ B ) ) ) =>
131.10/17.40	     ( ( ![Xx:$i]: ( ( in @ Xx @ B ) => ( in @ Xx @ A ) ) ) =>
131.10/17.40	       ( ( A ) = ( B ) ) ) ))).
131.10/17.40	thf('174', plain,
131.10/17.40	    (( setext ) =
131.10/17.40	     ( ![X4:$i,X6:$i]:
131.10/17.40	       ( ( ![X8:$i]: ( ( in @ X8 @ X4 ) => ( in @ X8 @ X6 ) ) ) =>
131.10/17.40	         ( ( ![X10:$i]: ( ( in @ X10 @ X6 ) => ( in @ X10 @ X4 ) ) ) =>
131.10/17.40	           ( ( X4 ) = ( X6 ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(exuE3e, axiom, exuE3e =
131.10/17.40	  (![Xphi:( $i > $o )]:
131.10/17.40	   ( ( exu @ ( ^[Xx:$i]: ( Xphi @ Xx ) ) ) => ( ?[Xx:$i]: ( Xphi @ Xx ) ) ))).
131.10/17.40	thf('175', plain,
131.10/17.40	    (( exuE3e ) =
131.10/17.40	     ( ![X4:( $i > $o )]:
131.10/17.40	       ( ( exu @ ( ^[V_1:$i]: ( X4 @ V_1 ) ) ) => ( ?[X6:$i]: ( X4 @ X6 ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(notinemptyset, axiom, notinemptyset =
131.10/17.40	  (![Xx:$i]: ( ~( in @ Xx @ emptyset ) ))).
131.10/17.40	thf('176', plain,
131.10/17.40	    (( notinemptyset ) = ( ![X4:$i]: ( ~( in @ X4 @ emptyset ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(emptysetimpfalse, axiom, emptysetimpfalse =
131.10/17.40	  (![Xx:$i]: ( ( in @ Xx @ emptyset ) => ( $false ) ))).
131.10/17.40	thf('177', plain,
131.10/17.40	    (( emptysetimpfalse ) =
131.10/17.40	     ( ![X4:$i]: ( ( in @ X4 @ emptyset ) => ( $false ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(emptysetE, axiom, emptysetE =
131.10/17.40	  (![Xx:$i]: ( ( in @ Xx @ emptyset ) => ( ![Xphi:$o]: ( Xphi ) ) ))).
131.10/17.40	thf('178', plain,
131.10/17.40	    (( emptysetE ) =
131.10/17.40	     ( ![X4:$i]: ( ( in @ X4 @ emptyset ) => ( ![X6:$o]: ( X6 ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(prop2setE, axiom, prop2setE =
131.10/17.40	  (![Xphi:$o,Xx:$i]: ( ( in @ Xx @ ( prop2set @ Xphi ) ) => ( Xphi ) ))).
131.10/17.40	thf('179', plain,
131.10/17.40	    (( prop2setE ) =
131.10/17.40	     ( ![X4:$o,X6:$i]: ( ( in @ X6 @ ( prop2set @ X4 ) ) => ( X4 ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(exuE1, axiom, exuE1 =
131.10/17.40	  (![Xphi:( $i > $o )]:
131.10/17.40	   ( ( exu @ ( ^[Xx:$i]: ( Xphi @ Xx ) ) ) =>
131.10/17.40	     ( ?[Xx:$i]:
131.10/17.40	       ( ( ![Xy:$i]: ( ( Xphi @ Xy ) => ( ( Xx ) = ( Xy ) ) ) ) & 
131.10/17.40	         ( Xphi @ Xx ) ) ) ))).
131.10/17.40	thf('180', plain,
131.10/17.40	    (( exuE1 ) =
131.10/17.40	     ( ![X4:( $i > $o )]:
131.10/17.40	       ( ( exu @ ( ^[V_1:$i]: ( X4 @ V_1 ) ) ) =>
131.10/17.40	         ( ?[X6:$i]:
131.10/17.40	           ( ( ![X8:$i]: ( ( X4 @ X8 ) => ( ( X6 ) = ( X8 ) ) ) ) & 
131.10/17.40	             ( X4 @ X6 ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(dsetconstrER, axiom, dsetconstrER =
131.10/17.40	  (![A:$i,Xphi:( $i > $o ),Xx:$i]:
131.10/17.40	   ( ( in @ Xx @ ( dsetconstr @ A @ ( ^[Xy:$i]: ( Xphi @ Xy ) ) ) ) =>
131.10/17.40	     ( Xphi @ Xx ) ))).
131.10/17.40	thf('181', plain,
131.10/17.40	    (( dsetconstrER ) =
131.10/17.40	     ( ![X4:$i,X6:( $i > $o ),X8:$i]:
131.10/17.40	       ( ( in @ X8 @ ( dsetconstr @ X4 @ ( ^[V_1:$i]: ( X6 @ V_1 ) ) ) ) =>
131.10/17.40	         ( X6 @ X8 ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(dsetconstrEL, axiom, dsetconstrEL =
131.10/17.40	  (![A:$i,Xphi:( $i > $o ),Xx:$i]:
131.10/17.40	   ( ( in @ Xx @ ( dsetconstr @ A @ ( ^[Xy:$i]: ( Xphi @ Xy ) ) ) ) =>
131.10/17.40	     ( in @ Xx @ A ) ))).
131.10/17.40	thf('182', plain,
131.10/17.40	    (( dsetconstrEL ) =
131.10/17.40	     ( ![X4:$i,X6:( $i > $o ),X8:$i]:
131.10/17.40	       ( ( in @ X8 @ ( dsetconstr @ X4 @ ( ^[V_1:$i]: ( X6 @ V_1 ) ) ) ) =>
131.10/17.40	         ( in @ X8 @ X4 ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(dsetconstrI, axiom, dsetconstrI =
131.10/17.40	  (![A:$i,Xphi:( $i > $o ),Xx:$i]:
131.10/17.40	   ( ( in @ Xx @ A ) =>
131.10/17.40	     ( ( Xphi @ Xx ) =>
131.10/17.40	       ( in @ Xx @ ( dsetconstr @ A @ ( ^[Xy:$i]: ( Xphi @ Xy ) ) ) ) ) ))).
131.10/17.40	thf('183', plain,
131.10/17.40	    (( dsetconstrI ) =
131.10/17.40	     ( ![X4:$i,X6:( $i > $o ),X8:$i]:
131.10/17.40	       ( ( in @ X8 @ X4 ) =>
131.10/17.40	         ( ( X6 @ X8 ) =>
131.10/17.40	           ( in @ X8 @ ( dsetconstr @ X4 @ ( ^[V_1:$i]: ( X6 @ V_1 ) ) ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(descrp, axiom, descrp =
131.10/17.40	  (![Xphi:( $i > $o )]:
131.10/17.40	   ( ( exu @ ( ^[Xx:$i]: ( Xphi @ Xx ) ) ) =>
131.10/17.40	     ( Xphi @ ( descr @ ( ^[Xx:$i]: ( Xphi @ Xx ) ) ) ) ))).
131.10/17.40	thf('184', plain,
131.10/17.40	    (( descrp ) =
131.10/17.40	     ( ![X4:( $i > $o )]:
131.10/17.40	       ( ( exu @ ( ^[V_1:$i]: ( X4 @ V_1 ) ) ) =>
131.10/17.40	         ( X4 @ ( descr @ ( ^[V_2:$i]: ( X4 @ V_2 ) ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(wellorderingAx, axiom, wellorderingAx =
131.10/17.40	  (![A:$i]:
131.10/17.40	   ( ?[B:$i]:
131.10/17.40	     ( ( ![C:$i]:
131.10/17.40	         ( ( ( ![Xx:$i]: ( ( in @ Xx @ C ) => ( in @ Xx @ A ) ) ) & 
131.10/17.40	             ( ?[Xx:$i]: ( in @ Xx @ C ) ) ) =>
131.10/17.40	           ( ?[D:$i,Xx:$i]:
131.10/17.40	             ( ( ![E:$i]:
131.10/17.40	                 ( ( in @ E @ B ) =>
131.10/17.40	                   ( ( ![Xy:$i]: ( ( in @ Xy @ E ) => ( in @ Xy @ D ) ) ) | 
131.10/17.40	                     ( in @ Xx @ E ) ) ) ) & 
131.10/17.40	               ( ~( ?[Xy:$i]: ( ( in @ Xy @ C ) & ( in @ Xy @ D ) ) ) ) & 
131.10/17.40	               ( in @ Xx @ C ) & ( in @ D @ B ) ) ) ) ) & 
131.10/17.40	       ( ![C:$i,D:$i]:
131.10/17.40	         ( ( ( in @ C @ B ) & ( in @ D @ B ) ) =>
131.10/17.40	           ( ( ![Xx:$i]: ( ( in @ Xx @ C ) => ( in @ Xx @ D ) ) ) | 
131.10/17.40	             ( ![Xx:$i]: ( ( in @ Xx @ D ) => ( in @ Xx @ C ) ) ) ) ) ) & 
131.10/17.40	       ( ![Xx:$i,Xy:$i]:
131.10/17.40	         ( ( ( in @ Xx @ A ) & ( in @ Xy @ A ) ) =>
131.10/17.40	           ( ( ![C:$i]:
131.10/17.40	               ( ( in @ C @ B ) => ( ( in @ Xx @ C ) <=> ( in @ Xy @ C ) ) ) ) =>
131.10/17.40	             ( ( Xx ) = ( Xy ) ) ) ) ) & 
131.10/17.40	       ( ![C:$i]:
131.10/17.40	         ( ( in @ C @ B ) =>
131.10/17.40	           ( ![Xx:$i]: ( ( in @ Xx @ C ) => ( in @ Xx @ A ) ) ) ) ) ) ))).
131.10/17.40	thf('185', plain,
131.10/17.40	    (( wellorderingAx ) =
131.10/17.40	     ( ![X4:$i]:
131.10/17.40	       ( ?[X6:$i]:
131.10/17.40	         ( ( ![X8:$i]:
131.10/17.40	             ( ( ( ![X10:$i]: ( ( in @ X10 @ X8 ) => ( in @ X10 @ X4 ) ) ) & 
131.10/17.40	                 ( ?[X12:$i]: ( in @ X12 @ X8 ) ) ) =>
131.10/17.40	               ( ?[X14:$i,X16:$i]:
131.10/17.40	                 ( ( ![X18:$i]:
131.10/17.40	                     ( ( in @ X18 @ X6 ) =>
131.10/17.40	                       ( ( ![X20:$i]:
131.10/17.40	                           ( ( in @ X20 @ X18 ) => ( in @ X20 @ X14 ) ) ) | 
131.10/17.40	                         ( in @ X16 @ X18 ) ) ) ) & 
131.10/17.40	                   ( ~( ?[X22:$i]: ( ( in @ X22 @ X8 ) & ( in @ X22 @ X14 ) ) ) ) & 
131.10/17.40	                   ( in @ X16 @ X8 ) & ( in @ X14 @ X6 ) ) ) ) ) & 
131.10/17.40	           ( ![X24:$i,X26:$i]:
131.10/17.40	             ( ( ( in @ X24 @ X6 ) & ( in @ X26 @ X6 ) ) =>
131.10/17.40	               ( ( ![X28:$i]: ( ( in @ X28 @ X24 ) => ( in @ X28 @ X26 ) ) ) | 
131.10/17.40	                 ( ![X30:$i]: ( ( in @ X30 @ X26 ) => ( in @ X30 @ X24 ) ) ) ) ) ) & 
131.10/17.40	           ( ![X32:$i,X34:$i]:
131.10/17.40	             ( ( ( in @ X32 @ X4 ) & ( in @ X34 @ X4 ) ) =>
131.10/17.40	               ( ( ![X36:$i]:
131.10/17.40	                   ( ( in @ X36 @ X6 ) =>
131.10/17.40	                     ( ( in @ X32 @ X36 ) <=> ( in @ X34 @ X36 ) ) ) ) =>
131.10/17.40	                 ( ( X32 ) = ( X34 ) ) ) ) ) & 
131.10/17.40	           ( ![X38:$i]:
131.10/17.40	             ( ( in @ X38 @ X6 ) =>
131.10/17.40	               ( ![X40:$i]: ( ( in @ X40 @ X38 ) => ( in @ X40 @ X4 ) ) ) ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(foundationAx, axiom, foundationAx =
131.10/17.40	  (![A:$i]:
131.10/17.40	   ( ( ?[Xx:$i]: ( in @ Xx @ A ) ) =>
131.10/17.40	     ( ?[B:$i]:
131.10/17.40	       ( ( ~( ?[Xx:$i]: ( ( in @ Xx @ A ) & ( in @ Xx @ B ) ) ) ) & 
131.10/17.40	         ( in @ B @ A ) ) ) ))).
131.10/17.40	thf('186', plain,
131.10/17.40	    (( foundationAx ) =
131.10/17.40	     ( ![X4:$i]:
131.10/17.40	       ( ( ?[X6:$i]: ( in @ X6 @ X4 ) ) =>
131.10/17.40	         ( ?[X8:$i]:
131.10/17.40	           ( ( ~( ?[X10:$i]: ( ( in @ X10 @ X4 ) & ( in @ X10 @ X8 ) ) ) ) & 
131.10/17.40	             ( in @ X8 @ X4 ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(replAx, axiom, replAx =
131.10/17.40	  (![Xphi:( $i > $i > $o ),A:$i]:
131.10/17.40	   ( ( ![Xx:$i]:
131.10/17.40	       ( ( in @ Xx @ A ) => ( exu @ ( ^[Xy:$i]: ( Xphi @ Xx @ Xy ) ) ) ) ) =>
131.10/17.40	     ( ?[B:$i]:
131.10/17.40	       ( ![Xx:$i]:
131.10/17.40	         ( ( in @ Xx @ B ) <=>
131.10/17.40	           ( ?[Xy:$i]: ( ( Xphi @ Xy @ Xx ) & ( in @ Xy @ A ) ) ) ) ) ) ))).
131.10/17.40	thf('187', plain,
131.10/17.40	    (( replAx ) =
131.10/17.40	     ( ![X4:( $i > $i > $o ),X6:$i]:
131.10/17.40	       ( ( ![X8:$i]:
131.10/17.40	           ( ( in @ X8 @ X6 ) => ( exu @ ( ^[V_1:$i]: ( X4 @ X8 @ V_1 ) ) ) ) ) =>
131.10/17.40	         ( ?[X10:$i]:
131.10/17.40	           ( ![X12:$i]:
131.10/17.40	             ( ( in @ X12 @ X10 ) <=>
131.10/17.40	               ( ?[X14:$i]: ( ( X4 @ X14 @ X12 ) & ( in @ X14 @ X6 ) ) ) ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(omegaIndAx, axiom, omegaIndAx =
131.10/17.40	  (![A:$i]:
131.10/17.40	   ( ( ( in @ emptyset @ A ) & 
131.10/17.40	       ( ![Xx:$i]:
131.10/17.40	         ( ( ( in @ Xx @ omega ) & ( in @ Xx @ A ) ) =>
131.10/17.40	           ( in @ ( setadjoin @ Xx @ Xx ) @ A ) ) ) ) =>
131.10/17.40	     ( ![Xx:$i]: ( ( in @ Xx @ omega ) => ( in @ Xx @ A ) ) ) ))).
131.10/17.40	thf('188', plain,
131.10/17.40	    (( omegaIndAx ) =
131.10/17.40	     ( ![X4:$i]:
131.10/17.40	       ( ( ( in @ emptyset @ X4 ) & 
131.10/17.40	           ( ![X6:$i]:
131.10/17.40	             ( ( ( in @ X6 @ omega ) & ( in @ X6 @ X4 ) ) =>
131.10/17.40	               ( in @ ( setadjoin @ X6 @ X6 ) @ X4 ) ) ) ) =>
131.10/17.40	         ( ![X8:$i]: ( ( in @ X8 @ omega ) => ( in @ X8 @ X4 ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(omegaSAx, axiom, omegaSAx =
131.10/17.40	  (![Xx:$i]:
131.10/17.40	   ( ( in @ Xx @ omega ) => ( in @ ( setadjoin @ Xx @ Xx ) @ omega ) ))).
131.10/17.40	thf('189', plain,
131.10/17.40	    (( omegaSAx ) =
131.10/17.40	     ( ![X4:$i]:
131.10/17.40	       ( ( in @ X4 @ omega ) => ( in @ ( setadjoin @ X4 @ X4 ) @ omega ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(omega0Ax, axiom,(( omega0Ax  ) = (in @ emptyset @ omega))).
131.10/17.40	thf('190', plain, (( omega0Ax ) = ( in @ emptyset @ omega )),
131.10/17.40	    inference('simplify_rw_rule', [status(thm)], [omega0Ax])).
131.10/17.40	thf('191', plain, (( omega0Ax ) = ( in @ emptyset @ omega )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(setunionAx, axiom, setunionAx =
131.10/17.40	  (![A:$i,Xx:$i]:
131.10/17.40	   ( ( in @ Xx @ ( setunion @ A ) ) <=>
131.10/17.40	     ( ?[B:$i]: ( ( in @ B @ A ) & ( in @ Xx @ B ) ) ) ))).
131.10/17.40	thf('192', plain,
131.10/17.40	    (( setunionAx ) =
131.10/17.40	     ( ![X4:$i,X6:$i]:
131.10/17.40	       ( ( in @ X6 @ ( setunion @ X4 ) ) <=>
131.10/17.40	         ( ?[X8:$i]: ( ( in @ X8 @ X4 ) & ( in @ X6 @ X8 ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(powersetAx, axiom, powersetAx =
131.10/17.40	  (![A:$i,B:$i]:
131.10/17.40	   ( ( in @ B @ ( powerset @ A ) ) <=>
131.10/17.40	     ( ![Xx:$i]: ( ( in @ Xx @ B ) => ( in @ Xx @ A ) ) ) ))).
131.10/17.40	thf('193', plain,
131.10/17.40	    (( powersetAx ) =
131.10/17.40	     ( ![X4:$i,X6:$i]:
131.10/17.40	       ( ( in @ X6 @ ( powerset @ X4 ) ) <=>
131.10/17.40	         ( ![X8:$i]: ( ( in @ X8 @ X6 ) => ( in @ X8 @ X4 ) ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(setadjoinAx, axiom, setadjoinAx =
131.10/17.40	  (![Xx:$i,A:$i,Xy:$i]:
131.10/17.40	   ( ( in @ Xy @ ( setadjoin @ Xx @ A ) ) <=>
131.10/17.40	     ( ( ( Xy ) = ( Xx ) ) | ( in @ Xy @ A ) ) ))).
131.10/17.40	thf('194', plain,
131.10/17.40	    (( setadjoinAx ) =
131.10/17.40	     ( ![X4:$i,X6:$i,X8:$i]:
131.10/17.40	       ( ( in @ X8 @ ( setadjoin @ X4 @ X6 ) ) <=>
131.10/17.40	         ( ( ( X8 ) = ( X4 ) ) | ( in @ X8 @ X6 ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(emptysetAx, axiom, emptysetAx = (![Xx:$i]: ( ~( in @ Xx @ emptyset ) ))).
131.10/17.40	thf('195', plain,
131.10/17.40	    (( emptysetAx ) = ( ![X4:$i]: ( ~( in @ X4 @ emptyset ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(setextAx, axiom, setextAx =
131.10/17.40	  (![A:$i,B:$i]:
131.10/17.40	   ( ( ![Xx:$i]: ( ( in @ Xx @ A ) <=> ( in @ Xx @ B ) ) ) =>
131.10/17.40	     ( ( A ) = ( B ) ) ))).
131.10/17.40	thf('196', plain,
131.10/17.40	    (( setextAx ) =
131.10/17.40	     ( ![X4:$i,X6:$i]:
131.10/17.40	       ( ( ![X8:$i]: ( ( in @ X8 @ X4 ) <=> ( in @ X8 @ X6 ) ) ) =>
131.10/17.40	         ( ( X4 ) = ( X6 ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(exu, axiom,(( exu  ) =
131.10/17.40	  (^[Xphi:( $i > $o )]:
131.10/17.40	   ( ?[Xx:$i]:
131.10/17.40	     ( ( ![Xy:$i]: ( ( Xphi @ Xy ) => ( ( Xx ) = ( Xy ) ) ) ) & ( Xphi @ Xx ) ) )))).
131.10/17.40	thf('197', plain,
131.10/17.40	    (( exu ) =
131.10/17.40	     ( ^[Xphi:( $i > $o )]:
131.10/17.40	       ( ?[Xx:$i]:
131.10/17.40	         ( ( ![Xy:$i]: ( ( Xphi @ Xy ) => ( ( Xx ) = ( Xy ) ) ) ) & 
131.10/17.40	           ( Xphi @ Xx ) ) ) )),
131.10/17.40	    inference('simplify_rw_rule', [status(thm)], [exu])).
131.10/17.40	thf('198', plain,
131.10/17.40	    (( exu ) =
131.10/17.40	     ( ^[V_1:( $i > $o )]:
131.10/17.40	       ( ?[X4:$i]:
131.10/17.40	         ( ( ![X6:$i]: ( ( V_1 @ X6 ) => ( ( X4 ) = ( X6 ) ) ) ) & 
131.10/17.40	           ( V_1 @ X4 ) ) ) )),
131.10/17.40	    define([status(thm)])).
131.10/17.40	thf(dpsetconstrEL1, conjecture,
131.10/17.40	  (( setextAx ) =>
131.10/17.40	   ( ( emptysetAx ) =>
131.10/17.40	     ( ( setadjoinAx ) =>
131.10/17.40	       ( ( powersetAx ) =>
131.10/17.40	         ( ( setunionAx ) =>
131.10/17.40	           ( ( omega0Ax ) =>
131.10/17.40	             ( ( omegaSAx ) =>
131.10/17.40	               ( ( omegaIndAx ) =>
131.10/17.40	                 ( ( replAx ) =>
131.10/17.40	                   ( ( foundationAx ) =>
131.10/17.40	                     ( ( wellorderingAx ) =>
131.10/17.40	                       ( ( descrp ) =>
131.10/17.40	                         ( ( dsetconstrI ) =>
131.10/17.40	                           ( ( dsetconstrEL ) =>
131.10/17.40	                             ( ( dsetconstrER ) =>
131.10/17.40	                               ( ( exuE1 ) =>
131.10/17.40	                                 ( ( prop2setE ) =>
131.10/17.40	                                   ( ( emptysetE ) =>
131.10/17.40	                                     ( ( emptysetimpfalse ) =>
131.10/17.40	                                       ( ( notinemptyset ) =>
131.10/17.40	                                         ( ( exuE3e ) =>
131.10/17.40	                                           ( ( setext ) =>
131.10/17.40	                                             ( ( emptyI ) =>
131.10/17.40	                                               ( ( noeltsimpempty ) =>
131.10/17.40	                                                 ( ( setbeta ) =>
131.10/17.40	                                                   ( ( nonemptyE1 ) =>
131.10/17.40	                                                     ( ( nonemptyI ) =>
131.10/17.40	                                                       ( ( nonemptyI1 ) =>
131.10/17.40	                                                         ( ( setadjoinIL ) =>
131.10/17.40	                                                           ( ( emptyinunitempty ) =>
131.10/17.40	                                                             ( ( setadjoinIR ) =>
131.10/17.40	                                                               ( ( setadjoinE ) =>
131.10/17.40	                                                                 ( ( 
131.10/17.40	                                                                   setadjoinOr ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setoftrueEq ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   powersetI ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   emptyinPowerset ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   emptyInPowerset ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   powersetE ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setunionI ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setunionE ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   subPowSU ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   exuE2 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   nonemptyImpWitness ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   uniqinunit ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   notinsingleton ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   eqinunit ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   singletonsswitch ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   upairsetE ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   upairsetIL ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   upairsetIR ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   emptyE1 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   vacuousDall ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   quantDeMorgan1 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   quantDeMorgan2 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   quantDeMorgan3 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   quantDeMorgan4 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   prop2setI ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   prop2set2propI ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   notdexE ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   notdallE ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   exuI1 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   exuI3 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   exuI2 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   inCongP ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in__Cong ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   exuE3u ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   exu__Cong ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   emptyset__Cong ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setadjoin__Cong ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   powerset__Cong ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setunion__Cong ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   omega__Cong ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   exuEu ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   descr__Cong ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   dsetconstr__Cong ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   subsetI1 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   eqimpsubset2 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   eqimpsubset1 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   subsetI2 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   emptysetsubset ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   subsetE ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   subsetE2 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   notsubsetI ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   notequalI1 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   notequalI2 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   subsetRefl ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   subsetTrans ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setadjoinSub ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setadjoinSub2 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   subset2powerset ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setextsub ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   subsetemptysetimpeq ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   powersetI1 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   powersetE1 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   inPowerset ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   powersetsubset ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   sepInPowerset ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   sepSubset ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   binunionIL ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   upairset2IR ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   binunionIR ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   binunionEcases ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   binunionE ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   binunionLsub ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   binunionRsub ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   binintersectI ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   binintersectSubset5 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   binintersectEL ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   binintersectLsub ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   binintersectSubset2 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   binintersectSubset3 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   binintersectER ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   disjointsetsI1 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   binintersectRsub ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   binintersectSubset4 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   binintersectSubset1 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   bs114d ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setminusI ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setminusEL ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setminusER ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setminusSubset2 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setminusERneg ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setminusELneg ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setminusILneg ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setminusIRneg ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setminusLsub ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setminusSubset1 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   symdiffE ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   symdiffI1 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   symdiffI2 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   symdiffIneg1 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   symdiffIneg2 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   secondinupair ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setukpairIL ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setukpairIR ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   kpairiskpair ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   kpairp ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   singletonsubset ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   singletoninpowerset ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   singletoninpowunion ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   upairset2E ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   upairsubunion ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   upairinpowunion ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ubforcartprodlem1 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ubforcartprodlem2 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ubforcartprodlem3 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   cartprodpairin ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   cartprodmempair1 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   cartprodmempair ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setunionE2 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setunionsingleton1 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setunionsingleton2 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setunionsingleton ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   singletonprop ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ex1E1 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ex1I ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ex1I2 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   singletonsuniq ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setukpairinjL1 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   kfstsingleton ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   theprop ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   kfstpairEq ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   cartprodfstin ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setukpairinjL2 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setukpairinjL ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setukpairinjR11 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setukpairinjR12 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setukpairinjR1 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   upairequniteq ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setukpairinjR2 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setukpairinjR ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ksndsingleton ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ksndpairEq ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   kpairsurjEq ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   cartprodsndin ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   cartprodpairmemEL ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   cartprodpairmemER ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   cartprodmempaircEq ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   cartprodfstpairEq ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   cartprodsndpairEq ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   cartprodpairsurjEq ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   dpsetconstrI ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   dpsetconstrSub ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setOfPairsIsBReln ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   dpsetconstrERa ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   A:$i,B:$i,
131.10/17.40	                                                                   Xphi:( 
131.10/17.40	                                                                   $i > $i >
131.10/17.40	                                                                   $o ),
131.10/17.40	                                                                   Xx:$i,
131.10/17.40	                                                                   Xy:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   kpair @
131.10/17.40	                                                                   Xx @ Xy ) @ 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   dpsetconstr
131.10/17.40	                                                                   @
131.10/17.40	                                                                   A @ B @ 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ^[
131.10/17.40	                                                                   Xz:$i,
131.10/17.40	                                                                   Xu:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   Xphi @
131.10/17.40	                                                                   Xz @ Xu ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   Xx @ A ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ))).
131.10/17.40	thf(zf_stmt_0, conjecture,
131.10/17.40	  (( ![X4:$i,X6:$i]:
131.10/17.40	     ( ( ![X8:$i]: ( ( in @ X8 @ X4 ) <=> ( in @ X8 @ X6 ) ) ) =>
131.10/17.40	       ( ( X4 ) = ( X6 ) ) ) ) =>
131.10/17.40	   ( ( ![X10:$i]: ( ~( in @ X10 @ emptyset ) ) ) =>
131.10/17.40	     ( ( ![X12:$i,X14:$i,X16:$i]:
131.10/17.40	         ( ( in @ X16 @ ( setadjoin @ X12 @ X14 ) ) <=>
131.10/17.40	           ( ( in @ X16 @ X14 ) | ( ( X16 ) = ( X12 ) ) ) ) ) =>
131.10/17.40	       ( ( ![X18:$i,X20:$i]:
131.10/17.40	           ( ( in @ X20 @ ( powerset @ X18 ) ) <=>
131.10/17.40	             ( ![X22:$i]: ( ( in @ X22 @ X20 ) => ( in @ X22 @ X18 ) ) ) ) ) =>
131.10/17.40	         ( ( ![X24:$i,X26:$i]:
131.10/17.40	             ( ( in @ X26 @ ( setunion @ X24 ) ) <=>
131.10/17.40	               ( ?[X28:$i]: ( ( in @ X26 @ X28 ) & ( in @ X28 @ X24 ) ) ) ) ) =>
131.10/17.40	           ( ( in @ emptyset @ omega ) =>
131.10/17.40	             ( ( ![X30:$i]:
131.10/17.40	                 ( ( in @ X30 @ omega ) =>
131.10/17.40	                   ( in @ ( setadjoin @ X30 @ X30 ) @ omega ) ) ) =>
131.10/17.40	               ( ( ![X32:$i]:
131.10/17.40	                   ( ( ( ![X34:$i]:
131.10/17.40	                         ( ( ( in @ X34 @ X32 ) & ( in @ X34 @ omega ) ) =>
131.10/17.40	                           ( in @ ( setadjoin @ X34 @ X34 ) @ X32 ) ) ) & 
131.10/17.40	                       ( in @ emptyset @ X32 ) ) =>
131.10/17.40	                     ( ![X36:$i]:
131.10/17.40	                       ( ( in @ X36 @ omega ) => ( in @ X36 @ X32 ) ) ) ) ) =>
131.10/17.40	                 ( ( ![X38:( $i > $i > $o ),X40:$i]:
131.10/17.40	                     ( ( ![X42:$i]:
131.10/17.40	                         ( ( in @ X42 @ X40 ) =>
131.10/17.40	                           ( ?[X44:$i]:
131.10/17.40	                             ( ( X38 @ X42 @ X44 ) & 
131.10/17.40	                               ( ![X46:$i]:
131.10/17.40	                                 ( ( X38 @ X42 @ X46 ) =>
131.10/17.40	                                   ( ( X44 ) = ( X46 ) ) ) ) ) ) ) ) =>
131.10/17.40	                       ( ?[X48:$i]:
131.10/17.40	                         ( ![X50:$i]:
131.10/17.40	                           ( ( in @ X50 @ X48 ) <=>
131.10/17.40	                             ( ?[X52:$i]:
131.10/17.40	                               ( ( in @ X52 @ X40 ) & ( X38 @ X52 @ X50 ) ) ) ) ) ) ) ) =>
131.10/17.40	                   ( ( ![X54:$i]:
131.10/17.40	                       ( ( ?[X56:$i]: ( in @ X56 @ X54 ) ) =>
131.10/17.40	                         ( ?[X58:$i]:
131.10/17.40	                           ( ( in @ X58 @ X54 ) & 
131.10/17.40	                             ( ~( ?[X60:$i]:
131.10/17.40	                                  ( ( in @ X60 @ X58 ) & ( in @ X60 @ X54 ) ) ) ) ) ) ) ) =>
131.10/17.40	                     ( ( ![X62:$i]:
131.10/17.40	                         ( ?[X64:$i]:
131.10/17.40	                           ( ( ![X96:$i]:
131.10/17.40	                               ( ( in @ X96 @ X64 ) =>
131.10/17.40	                                 ( ![X98:$i]:
131.10/17.40	                                   ( ( in @ X98 @ X96 ) => ( in @ X98 @ X62 ) ) ) ) ) & 
131.10/17.40	                             ( ![X90:$i,X92:$i]:
131.10/17.40	                               ( ( ( in @ X92 @ X62 ) & ( in @ X90 @ X62 ) ) =>
131.10/17.40	                                 ( ( ![X94:$i]:
131.10/17.40	                                     ( ( in @ X94 @ X64 ) =>
131.10/17.40	                                       ( ( in @ X90 @ X94 ) <=>
131.10/17.40	                                         ( in @ X92 @ X94 ) ) ) ) =>
131.10/17.40	                                   ( ( X90 ) = ( X92 ) ) ) ) ) & 
131.10/17.40	                             ( ![X82:$i,X84:$i]:
131.10/17.40	                               ( ( ( in @ X84 @ X64 ) & ( in @ X82 @ X64 ) ) =>
131.10/17.40	                                 ( ( ![X88:$i]:
131.10/17.40	                                     ( ( in @ X88 @ X84 ) =>
131.10/17.40	                                       ( in @ X88 @ X82 ) ) ) | 
131.10/17.40	                                   ( ![X86:$i]:
131.10/17.40	                                     ( ( in @ X86 @ X82 ) =>
131.10/17.40	                                       ( in @ X86 @ X84 ) ) ) ) ) ) & 
131.10/17.40	                             ( ![X66:$i]:
131.10/17.40	                               ( ( ( ?[X70:$i]: ( in @ X70 @ X66 ) ) & 
131.10/17.40	                                   ( ![X68:$i]:
131.10/17.40	                                     ( ( in @ X68 @ X66 ) =>
131.10/17.40	                                       ( in @ X68 @ X62 ) ) ) ) =>
131.10/17.40	                                 ( ?[X72:$i,X74:$i]:
131.10/17.40	                                   ( ( in @ X72 @ X64 ) & 
131.10/17.40	                                     ( in @ X74 @ X66 ) & 
131.10/17.40	                                     ( ~( ?[X80:$i]:
131.10/17.40	                                          ( ( in @ X80 @ X72 ) & 
131.10/17.40	                                            ( in @ X80 @ X66 ) ) ) ) & 
131.10/17.40	                                     ( ![X76:$i]:
131.10/17.40	                                       ( ( in @ X76 @ X64 ) =>
131.10/17.40	                                         ( ( in @ X74 @ X76 ) | 
131.10/17.40	                                           ( ![X78:$i]:
131.10/17.40	                                             ( ( in @ X78 @ X76 ) =>
131.10/17.40	                                               ( in @ X78 @ X72 ) ) ) ) ) ) ) ) ) ) ) ) ) =>
131.10/17.40	                       ( ( ![X100:( $i > $o )]:
131.10/17.40	                           ( ( ?[X102:$i]:
131.10/17.40	                               ( ( X100 @ X102 ) & 
131.10/17.40	                                 ( ![X104:$i]:
131.10/17.40	                                   ( ( X100 @ X104 ) =>
131.10/17.40	                                     ( ( X102 ) = ( X104 ) ) ) ) ) ) =>
131.10/17.40	                             ( X100 @
131.10/17.40	                               ( descr @ ( ^[V_1:$i]: ( X100 @ V_1 ) ) ) ) ) ) =>
131.10/17.40	                         ( ( ![X106:$i,X108:( $i > $o ),X110:$i]:
131.10/17.40	                             ( ( in @ X110 @ X106 ) =>
131.10/17.40	                               ( ( X108 @ X110 ) =>
131.10/17.40	                                 ( in @
131.10/17.40	                                   X110 @ 
131.10/17.40	                                   ( dsetconstr @
131.10/17.40	                                     X106 @ ( ^[V_2:$i]: ( X108 @ V_2 ) ) ) ) ) ) ) =>
131.10/17.40	                           ( ( ![X112:$i,X114:( $i > $o ),X116:$i]:
131.10/17.40	                               ( ( in @
131.10/17.40	                                   X116 @ 
131.10/17.40	                                   ( dsetconstr @
131.10/17.40	                                     X112 @ ( ^[V_3:$i]: ( X114 @ V_3 ) ) ) ) =>
131.10/17.40	                                 ( in @ X116 @ X112 ) ) ) =>
131.10/17.40	                             ( ( ![X118:$i,X120:( $i > $o ),X122:$i]:
131.10/17.40	                                 ( ( in @
131.10/17.40	                                     X122 @ 
131.10/17.40	                                     ( dsetconstr @
131.10/17.40	                                       X118 @ ( ^[V_4:$i]: ( X120 @ V_4 ) ) ) ) =>
131.10/17.40	                                   ( X120 @ X122 ) ) ) =>
131.10/17.40	                               ( ( ![X124:( $i > $o )]:
131.10/17.40	                                   ( ( ?[X126:$i]:
131.10/17.40	                                       ( ( X124 @ X126 ) & 
131.10/17.40	                                         ( ![X128:$i]:
131.10/17.40	                                           ( ( X124 @ X128 ) =>
131.10/17.40	                                             ( ( X126 ) = ( X128 ) ) ) ) ) ) =>
131.10/17.40	                                     ( ?[X130:$i]:
131.10/17.40	                                       ( ( X124 @ X130 ) & 
131.10/17.40	                                         ( ![X132:$i]:
131.10/17.40	                                           ( ( X124 @ X132 ) =>
131.10/17.40	                                             ( ( X130 ) = ( X132 ) ) ) ) ) ) ) ) =>
131.10/17.40	                                 ( ( ![X134:$o,X136:$i]:
131.10/17.40	                                     ( ( in @ X136 @ ( prop2set @ X134 ) ) =>
131.10/17.40	                                       ( X134 ) ) ) =>
131.10/17.40	                                   ( ( ![X138:$i]:
131.10/17.40	                                       ( ( in @ X138 @ emptyset ) =>
131.10/17.40	                                         ( ![X140:$o]: ( X140 ) ) ) ) =>
131.10/17.40	                                     ( ( ![X142:$i]:
131.10/17.40	                                         ( ( in @ X142 @ emptyset ) =>
131.10/17.40	                                           ( $false ) ) ) =>
131.10/17.40	                                       ( ( ![X144:$i]:
131.10/17.40	                                           ( ~( in @ X144 @ emptyset ) ) ) =>
131.10/17.40	                                         ( ( ![X146:( $i > $o )]:
131.10/17.40	                                             ( ( ?[X148:$i]:
131.10/17.40	                                                 ( ( X146 @ X148 ) & 
131.10/17.40	                                                   ( ![X150:$i]:
131.10/17.40	                                                     ( ( X146 @ X150 ) =>
131.10/17.40	                                                       ( ( X148 ) = ( X150 ) ) ) ) ) ) =>
131.10/17.40	                                               ( ?[X152:$i]: ( X146 @ X152 ) ) ) ) =>
131.10/17.40	                                           ( ( ![X154:$i,X156:$i]:
131.10/17.40	                                               ( ( ![X158:$i]:
131.10/17.40	                                                   ( ( in @ X158 @ X154 ) =>
131.10/17.40	                                                     ( in @ X158 @ X156 ) ) ) =>
131.10/17.40	                                                 ( ( ![X160:$i]:
131.10/17.40	                                                     ( ( in @ X160 @ X156 ) =>
131.10/17.40	                                                       ( in @ X160 @ X154 ) ) ) =>
131.10/17.40	                                                   ( ( X154 ) = ( X156 ) ) ) ) ) =>
131.10/17.40	                                             ( ( ![X162:$i]:
131.10/17.40	                                                 ( ( ![X164:$i]:
131.10/17.40	                                                     ( ~( in @ X164 @ X162 ) ) ) =>
131.10/17.40	                                                   ( ( X162 ) = ( emptyset ) ) ) ) =>
131.10/17.40	                                               ( ( ![X166:$i]:
131.10/17.40	                                                   ( ( ![X168:$i]:
131.10/17.40	                                                       ( ~( in @ X168 @ X166 ) ) ) =>
131.10/17.40	                                                     ( ( X166 ) =
131.10/17.40	                                                       ( emptyset ) ) ) ) =>
131.10/17.40	                                                 ( ( ![X170:$i,
131.10/17.40	                                                       X172:( $i > $o ),
131.10/17.40	                                                       X174:$i]:
131.10/17.40	                                                     ( ( in @ X174 @ X170 ) =>
131.10/17.40	                                                       ( ( in @
131.10/17.40	                                                           X174 @ 
131.10/17.40	                                                           ( dsetconstr @
131.10/17.40	                                                             X170 @ 
131.10/17.40	                                                             ( ^[V_5:$i]:
131.10/17.40	                                                               ( X172 @ V_5 ) ) ) ) <=>
131.10/17.40	                                                         ( X172 @ X174 ) ) ) ) =>
131.10/17.40	                                                   ( ( ![X176:$i]:
131.10/17.40	                                                       ( ( ( X176 ) !=
131.10/17.40	                                                           ( emptyset ) ) =>
131.10/17.40	                                                         ( ?[X178:$i]:
131.10/17.40	                                                           ( in @ X178 @ X176 ) ) ) ) =>
131.10/17.40	                                                     ( ( ![X180:$i,
131.10/17.40	                                                           X182:( $i > $o ),
131.10/17.40	                                                           X184:$i]:
131.10/17.40	                                                         ( ( in @ X184 @ X180 ) =>
131.10/17.40	                                                           ( ( X182 @ X184 ) =>
131.10/17.40	                                                             ( ( dsetconstr @
131.10/17.40	                                                                 X180 @ 
131.10/17.40	                                                                 ( ^[
131.10/17.40	                                                                   V_6:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X182 @ V_6 ) ) ) !=
131.10/17.40	                                                               ( emptyset ) ) ) ) ) =>
131.10/17.40	                                                       ( ( ![X186:$i]:
131.10/17.40	                                                           ( ( ?[X188:$i]:
131.10/17.40	                                                               ( in @
131.10/17.40	                                                                 X188 @ X186 ) ) =>
131.10/17.40	                                                             ( ( X186 ) !=
131.10/17.40	                                                               ( emptyset ) ) ) ) =>
131.10/17.40	                                                         ( ( ![X190:$i,
131.10/17.40	                                                               X192:$i]:
131.10/17.40	                                                             ( in @
131.10/17.40	                                                               X190 @ 
131.10/17.40	                                                               ( setadjoin @
131.10/17.40	                                                                 X190 @ X192 ) ) ) =>
131.10/17.40	                                                           ( ( in @
131.10/17.40	                                                               emptyset @ 
131.10/17.40	                                                               ( setadjoin @
131.10/17.40	                                                                 emptyset @ 
131.10/17.40	                                                                 emptyset ) ) =>
131.10/17.40	                                                             ( ( ![X194:$i,
131.10/17.40	                                                                   X196:$i,
131.10/17.40	                                                                   X198:$i]:
131.10/17.40	                                                                 ( ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X198 @ 
131.10/17.40	                                                                   X196 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X198 @ 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setadjoin
131.10/17.40	                                                                   @
131.10/17.40	                                                                   X194 @ 
131.10/17.40	                                                                   X196 ) ) ) ) =>
131.10/17.40	                                                               ( ( ![
131.10/17.40	                                                                   X200:$i,
131.10/17.40	                                                                   X202:$i,
131.10/17.40	                                                                   X204:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X204 @ 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setadjoin
131.10/17.40	                                                                   @
131.10/17.40	                                                                   X200 @ 
131.10/17.40	                                                                   X202 ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X206:$o]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X204 ) =
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X200 ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X206 ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X204 @ 
131.10/17.40	                                                                   X202 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X206 ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X206 ) ) ) ) ) ) =>
131.10/17.40	                                                                 ( ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X208:$i,
131.10/17.40	                                                                   X210:$i,
131.10/17.40	                                                                   X212:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X212 @ 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setadjoin
131.10/17.40	                                                                   @
131.10/17.40	                                                                   X208 @ 
131.10/17.40	                                                                   X210 ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X212 @ 
131.10/17.40	                                                                   X210 ) | 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X212 ) =
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X208 ) ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X214:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   dsetconstr
131.10/17.40	                                                                   @
131.10/17.40	                                                                   X214 @ 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ^[
131.10/17.40	                                                                   V_7:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   $true ) ) ) =
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X214 ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X216:$i,
131.10/17.40	                                                                   X218:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X220:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X220 @ 
131.10/17.40	                                                                   X218 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X220 @ 
131.10/17.40	                                                                   X216 ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X218 @ 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   powerset @
131.10/17.40	                                                                   X216 ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X222:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   emptyset @ 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   powerset @
131.10/17.40	                                                                   X222 ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X224:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   emptyset @ 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   powerset @
131.10/17.40	                                                                   X224 ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X226:$i,
131.10/17.40	                                                                   X228:$i,
131.10/17.40	                                                                   X230:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X228 @ 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   powerset @
131.10/17.40	                                                                   X226 ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X230 @ 
131.10/17.40	                                                                   X228 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X230 @ 
131.10/17.40	                                                                   X226 ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X232:$i,
131.10/17.40	                                                                   X234:$i,
131.10/17.40	                                                                   X236:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X234 @ 
131.10/17.40	                                                                   X236 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X236 @ 
131.10/17.40	                                                                   X232 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X234 @ 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setunion @
131.10/17.40	                                                                   X232 ) ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X238:$i,
131.10/17.40	                                                                   X240:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X240 @ 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setunion @
131.10/17.40	                                                                   X238 ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X242:$o]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X244:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X240 @ 
131.10/17.40	                                                                   X244 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X244 @ 
131.10/17.40	                                                                   X238 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X242 ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X242 ) ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X246:$i,
131.10/17.40	                                                                   X248:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X248 @ 
131.10/17.40	                                                                   X246 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X248 @ 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   powerset @
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setunion @
131.10/17.40	                                                                   X246 ) ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X250:( 
131.10/17.40	                                                                   $i > $o )]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ?[
131.10/17.40	                                                                   X252:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X250 @
131.10/17.40	                                                                   X252 ) & 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X254:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X250 @
131.10/17.40	                                                                   X254 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X252 ) =
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X254 ) ) ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ?[
131.10/17.40	                                                                   X256:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X258:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X250 @
131.10/17.40	                                                                   X258 ) <=>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X258 ) =
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X256 ) ) ) ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X260:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X260 ) !=
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   emptyset ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ?[
131.10/17.40	                                                                   X262:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X262 @ 
131.10/17.40	                                                                   X260 ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X264:$i,
131.10/17.40	                                                                   X266:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X264 @ 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setadjoin
131.10/17.40	                                                                   @
131.10/17.40	                                                                   X266 @ 
131.10/17.40	                                                                   emptyset ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X264 ) =
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X266 ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X268:$i,
131.10/17.40	                                                                   X270:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X268 ) !=
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X270 ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ~( 
131.10/17.40	                                                                    in @
131.10/17.40	                                                                    X270 @ 
131.10/17.40	                                                                    ( 
131.10/17.40	                                                                    setadjoin
131.10/17.40	                                                                    @
131.10/17.40	                                                                    X268 @ 
131.10/17.40	                                                                    emptyset ) ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X272:$i,
131.10/17.40	                                                                   X274:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X272 ) =
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X274 ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X272 @ 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setadjoin
131.10/17.40	                                                                   @
131.10/17.40	                                                                   X274 @ 
131.10/17.40	                                                                   emptyset ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X276:$i,
131.10/17.40	                                                                   X278:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X276 @ 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setadjoin
131.10/17.40	                                                                   @
131.10/17.40	                                                                   X278 @ 
131.10/17.40	                                                                   emptyset ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X278 @ 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setadjoin
131.10/17.40	                                                                   @
131.10/17.40	                                                                   X276 @ 
131.10/17.40	                                                                   emptyset ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X280:$i,
131.10/17.40	                                                                   X282:$i,
131.10/17.40	                                                                   X284:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X284 @ 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setadjoin
131.10/17.40	                                                                   @
131.10/17.40	                                                                   X280 @ 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setadjoin
131.10/17.40	                                                                   @
131.10/17.40	                                                                   X282 @ 
131.10/17.40	                                                                   emptyset ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X284 ) =
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X282 ) ) | 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X284 ) =
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X280 ) ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X286:$i,
131.10/17.40	                                                                   X288:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X286 @ 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setadjoin
131.10/17.40	                                                                   @
131.10/17.40	                                                                   X286 @ 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setadjoin
131.10/17.40	                                                                   @
131.10/17.40	                                                                   X288 @ 
131.10/17.40	                                                                   emptyset ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X290:$i,
131.10/17.40	                                                                   X292:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X292 @ 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setadjoin
131.10/17.40	                                                                   @
131.10/17.40	                                                                   X290 @ 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setadjoin
131.10/17.40	                                                                   @
131.10/17.40	                                                                   X292 @ 
131.10/17.40	                                                                   emptyset ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X294:$i,
131.10/17.40	                                                                   X296:( 
131.10/17.40	                                                                   $i > $o )]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ?[
131.10/17.40	                                                                   X298:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X298 @ 
131.10/17.40	                                                                   X294 ) & 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X296 @
131.10/17.40	                                                                   X298 ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   dsetconstr
131.10/17.40	                                                                   @
131.10/17.40	                                                                   X294 @ 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ^[
131.10/17.40	                                                                   V_8:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X296 @ V_8 ) ) ) =
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   emptyset ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   $false ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X300:( 
131.10/17.40	                                                                   $i > $o ),
131.10/17.40	                                                                   X302:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X302 @ 
131.10/17.40	                                                                   emptyset ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X300 @
131.10/17.40	                                                                   X302 ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X304:$i,
131.10/17.40	                                                                   X306:( 
131.10/17.40	                                                                   $i > $o )]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ~( 
131.10/17.40	                                                                    ![
131.10/17.40	                                                                    X308:$i]:
131.10/17.40	                                                                    ( 
131.10/17.40	                                                                    ( 
131.10/17.40	                                                                    in @
131.10/17.40	                                                                    X308 @ 
131.10/17.40	                                                                    X304 ) =>
131.10/17.40	                                                                    ( 
131.10/17.40	                                                                    X306 @
131.10/17.40	                                                                    X308 ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ?[
131.10/17.40	                                                                   X310:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X310 @ 
131.10/17.40	                                                                   X304 ) & 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ~( 
131.10/17.40	                                                                    X306 @
131.10/17.40	                                                                    X310 ) ) ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X312:$i,
131.10/17.40	                                                                   X314:( 
131.10/17.40	                                                                   $i > $o )]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X316:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X316 @ 
131.10/17.40	                                                                   X312 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ~( 
131.10/17.40	                                                                    X314 @
131.10/17.40	                                                                    X316 ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ~( 
131.10/17.40	                                                                    ?[
131.10/17.40	                                                                    X318:$i]:
131.10/17.40	                                                                    ( 
131.10/17.40	                                                                    ( 
131.10/17.40	                                                                    in @
131.10/17.40	                                                                    X318 @ 
131.10/17.40	                                                                    X312 ) & 
131.10/17.40	                                                                    ( 
131.10/17.40	                                                                    X314 @
131.10/17.40	                                                                    X318 ) ) ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X320:$i,
131.10/17.40	                                                                   X322:( 
131.10/17.40	                                                                   $i > $o )]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ~( 
131.10/17.40	                                                                    ?[
131.10/17.40	                                                                    X324:$i]:
131.10/17.40	                                                                    ( 
131.10/17.40	                                                                    ( 
131.10/17.40	                                                                    in @
131.10/17.40	                                                                    X324 @ 
131.10/17.40	                                                                    X320 ) & 
131.10/17.40	                                                                    ( 
131.10/17.40	                                                                    X322 @
131.10/17.40	                                                                    X324 ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X326:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X326 @ 
131.10/17.40	                                                                   X320 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ~( 
131.10/17.40	                                                                    X322 @
131.10/17.40	                                                                    X326 ) ) ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X328:$i,
131.10/17.40	                                                                   X330:( 
131.10/17.40	                                                                   $i > $o )]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ?[
131.10/17.40	                                                                   X332:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X332 @ 
131.10/17.40	                                                                   X328 ) & 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ~( 
131.10/17.40	                                                                    X330 @
131.10/17.40	                                                                    X332 ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ~( 
131.10/17.40	                                                                    ![
131.10/17.40	                                                                    X334:$i]:
131.10/17.40	                                                                    ( 
131.10/17.40	                                                                    ( 
131.10/17.40	                                                                    in @
131.10/17.40	                                                                    X334 @ 
131.10/17.40	                                                                    X328 ) =>
131.10/17.40	                                                                    ( 
131.10/17.40	                                                                    X330 @
131.10/17.40	                                                                    X334 ) ) ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X336:$o]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X336 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   emptyset @ 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   prop2set @
131.10/17.40	                                                                   X336 ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X338:$o]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X338 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   set2prop @
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   prop2set @
131.10/17.40	                                                                   X338 ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X340:$i,
131.10/17.40	                                                                   X342:( 
131.10/17.40	                                                                   $i > $o )]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ~( 
131.10/17.40	                                                                    ?[
131.10/17.40	                                                                    X344:$i]:
131.10/17.40	                                                                    ( 
131.10/17.40	                                                                    ( 
131.10/17.40	                                                                    in @
131.10/17.40	                                                                    X344 @ 
131.10/17.40	                                                                    X340 ) & 
131.10/17.40	                                                                    ( 
131.10/17.40	                                                                    X342 @
131.10/17.40	                                                                    X344 ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X346:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X346 @ 
131.10/17.40	                                                                   X340 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ~( 
131.10/17.40	                                                                    X342 @
131.10/17.40	                                                                    X346 ) ) ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X348:$i,
131.10/17.40	                                                                   X350:( 
131.10/17.40	                                                                   $i > $o )]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ~( 
131.10/17.40	                                                                    ![
131.10/17.40	                                                                    X352:$i]:
131.10/17.40	                                                                    ( 
131.10/17.40	                                                                    ( 
131.10/17.40	                                                                    in @
131.10/17.40	                                                                    X352 @ 
131.10/17.40	                                                                    X348 ) =>
131.10/17.40	                                                                    ( 
131.10/17.40	                                                                    X350 @
131.10/17.40	                                                                    X352 ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ?[
131.10/17.40	                                                                   X354:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X354 @ 
131.10/17.40	                                                                   X348 ) & 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ~( 
131.10/17.40	                                                                    X350 @
131.10/17.40	                                                                    X354 ) ) ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X356:( 
131.10/17.40	                                                                   $i > $o )]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ?[
131.10/17.40	                                                                   X358:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X356 @
131.10/17.40	                                                                   X358 ) & 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X360:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X356 @
131.10/17.40	                                                                   X360 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X358 ) =
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X360 ) ) ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ?[
131.10/17.40	                                                                   X362:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X356 @
131.10/17.40	                                                                   X362 ) & 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X364:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X356 @
131.10/17.40	                                                                   X364 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X362 ) =
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X364 ) ) ) ) ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X366:( 
131.10/17.40	                                                                   $i > $o )]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ?[
131.10/17.40	                                                                   X368:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X366 @
131.10/17.40	                                                                   X368 ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X370:$i,
131.10/17.40	                                                                   X372:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X366 @
131.10/17.40	                                                                   X370 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X366 @
131.10/17.40	                                                                   X372 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X370 ) =
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X372 ) ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ?[
131.10/17.40	                                                                   X374:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X366 @
131.10/17.40	                                                                   X374 ) & 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X376:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X366 @
131.10/17.40	                                                                   X376 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X374 ) =
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X376 ) ) ) ) ) ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X378:( 
131.10/17.40	                                                                   $i > $o )]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ?[
131.10/17.40	                                                                   X380:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X382:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X378 @
131.10/17.40	                                                                   X382 ) <=>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X382 ) =
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X380 ) ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ?[
131.10/17.40	                                                                   X384:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X378 @
131.10/17.40	                                                                   X384 ) & 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X386:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X378 @
131.10/17.40	                                                                   X386 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X384 ) =
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X386 ) ) ) ) ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X388:$i,
131.10/17.40	                                                                   X390:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X388 ) =
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X390 ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X392:$i,
131.10/17.40	                                                                   X394:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X392 ) =
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X394 ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X392 @ 
131.10/17.40	                                                                   X388 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X394 @ 
131.10/17.40	                                                                   X390 ) ) ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X396:$i,
131.10/17.40	                                                                   X398:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X396 ) =
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X398 ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X400:$i,
131.10/17.40	                                                                   X402:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X400 ) =
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X402 ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X400 @ 
131.10/17.40	                                                                   X396 ) <=>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X402 @ 
131.10/17.40	                                                                   X398 ) ) ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X404:( 
131.10/17.40	                                                                   $i > $o )]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ?[
131.10/17.40	                                                                   X406:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X404 @
131.10/17.40	                                                                   X406 ) & 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X408:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X404 @
131.10/17.40	                                                                   X408 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X406 ) =
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X408 ) ) ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X410:$i,
131.10/17.40	                                                                   X412:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X404 @
131.10/17.40	                                                                   X410 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X404 @
131.10/17.40	                                                                   X412 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X410 ) =
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X412 ) ) ) ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X414:( 
131.10/17.40	                                                                   $i > $o ),
131.10/17.40	                                                                   X416:( 
131.10/17.40	                                                                   $i > $o )]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X418:$i,
131.10/17.40	                                                                   X420:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X418 ) =
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X420 ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X414 @
131.10/17.40	                                                                   X418 ) <=>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X416 @
131.10/17.40	                                                                   X420 ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ?[
131.10/17.40	                                                                   X422:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X414 @
131.10/17.40	                                                                   X422 ) & 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X424:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X414 @
131.10/17.40	                                                                   X424 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X422 ) =
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X424 ) ) ) ) ) ) <=>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ?[
131.10/17.40	                                                                   X426:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X416 @
131.10/17.40	                                                                   X426 ) & 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X428:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X416 @
131.10/17.40	                                                                   X428 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X426 ) =
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X428 ) ) ) ) ) ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   emptyset ) =
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   emptyset ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X430:$i,
131.10/17.40	                                                                   X432:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X430 ) =
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X432 ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X434:$i,
131.10/17.40	                                                                   X436:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X434 ) =
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X436 ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setadjoin
131.10/17.40	                                                                   @
131.10/17.40	                                                                   X430 @ 
131.10/17.40	                                                                   X434 ) =
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setadjoin
131.10/17.40	                                                                   @
131.10/17.40	                                                                   X432 @ 
131.10/17.40	                                                                   X436 ) ) ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X438:$i,
131.10/17.40	                                                                   X440:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X438 ) =
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X440 ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   powerset @
131.10/17.40	                                                                   X438 ) =
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   powerset @
131.10/17.40	                                                                   X440 ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X442:$i,
131.10/17.40	                                                                   X444:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X442 ) =
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X444 ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setunion @
131.10/17.40	                                                                   X442 ) =
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setunion @
131.10/17.40	                                                                   X444 ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   omega ) =
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   omega ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X446:( 
131.10/17.40	                                                                   $i > $o )]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ?[
131.10/17.40	                                                                   X448:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X446 @
131.10/17.40	                                                                   X448 ) & 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X450:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X446 @
131.10/17.40	                                                                   X450 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X448 ) =
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X450 ) ) ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X452:$i,
131.10/17.40	                                                                   X454:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X446 @
131.10/17.40	                                                                   X452 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X446 @
131.10/17.40	                                                                   X454 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X452 ) =
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X454 ) ) ) ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X456:( 
131.10/17.40	                                                                   $i > $o ),
131.10/17.40	                                                                   X458:( 
131.10/17.40	                                                                   $i > $o )]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X460:$i,
131.10/17.40	                                                                   X462:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X460 ) =
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X462 ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X456 @
131.10/17.40	                                                                   X460 ) <=>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X458 @
131.10/17.40	                                                                   X462 ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ?[
131.10/17.40	                                                                   X464:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X456 @
131.10/17.40	                                                                   X464 ) & 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X466:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X456 @
131.10/17.40	                                                                   X466 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X464 ) =
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X466 ) ) ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ?[
131.10/17.40	                                                                   X468:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X458 @
131.10/17.40	                                                                   X468 ) & 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X470:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X458 @
131.10/17.40	                                                                   X470 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X468 ) =
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X470 ) ) ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   descr @
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ^[
131.10/17.40	                                                                   V_9:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X456 @ V_9 ) ) ) =
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   descr @
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ^[
131.10/17.40	                                                                   V_10:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X458 @
131.10/17.40	                                                                   V_10 ) ) ) ) ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X472:$i,
131.10/17.40	                                                                   X474:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X472 ) =
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X474 ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X476:( 
131.10/17.40	                                                                   $i > $o ),
131.10/17.40	                                                                   X478:( 
131.10/17.40	                                                                   $i > $o )]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X480:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X480 @ 
131.10/17.40	                                                                   X472 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X482:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X482 @ 
131.10/17.40	                                                                   X474 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X480 ) =
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X482 ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X476 @
131.10/17.40	                                                                   X480 ) <=>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X478 @
131.10/17.40	                                                                   X482 ) ) ) ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   dsetconstr
131.10/17.40	                                                                   @
131.10/17.40	                                                                   X472 @ 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ^[
131.10/17.40	                                                                   V_11:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X476 @
131.10/17.40	                                                                   V_11 ) ) ) =
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   dsetconstr
131.10/17.40	                                                                   @
131.10/17.40	                                                                   X474 @ 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ^[
131.10/17.40	                                                                   V_12:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X478 @
131.10/17.40	                                                                   V_12 ) ) ) ) ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X484:$i,
131.10/17.40	                                                                   X486:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X488:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X488 @ 
131.10/17.40	                                                                   X484 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X488 @ 
131.10/17.40	                                                                   X486 ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   subset @
131.10/17.40	                                                                   X484 @ 
131.10/17.40	                                                                   X486 ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X490:$i,
131.10/17.40	                                                                   X492:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X490 ) =
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X492 ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   subset @
131.10/17.40	                                                                   X492 @ 
131.10/17.40	                                                                   X490 ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X494:$i,
131.10/17.40	                                                                   X496:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X494 ) =
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X496 ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   subset @
131.10/17.40	                                                                   X494 @ 
131.10/17.40	                                                                   X496 ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X498:$i,
131.10/17.40	                                                                   X500:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X502:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X502 @ 
131.10/17.40	                                                                   X498 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X502 @ 
131.10/17.40	                                                                   X500 ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   subset @
131.10/17.40	                                                                   X498 @ 
131.10/17.40	                                                                   X500 ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X504:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   subset @
131.10/17.40	                                                                   emptyset @ 
131.10/17.40	                                                                   X504 ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X506:$i,
131.10/17.40	                                                                   X508:$i,
131.10/17.40	                                                                   X510:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   subset @
131.10/17.40	                                                                   X506 @ 
131.10/17.40	                                                                   X508 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X510 @ 
131.10/17.40	                                                                   X506 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X510 @ 
131.10/17.40	                                                                   X508 ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X512:$i,
131.10/17.40	                                                                   X514:$i,
131.10/17.40	                                                                   X516:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   subset @
131.10/17.40	                                                                   X512 @ 
131.10/17.40	                                                                   X514 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ~( 
131.10/17.40	                                                                    in @
131.10/17.40	                                                                    X516 @ 
131.10/17.40	                                                                    X514 ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ~( 
131.10/17.40	                                                                    in @
131.10/17.40	                                                                    X516 @ 
131.10/17.40	                                                                    X512 ) ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X518:$i,
131.10/17.40	                                                                   X520:$i,
131.10/17.40	                                                                   X522:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X522 @ 
131.10/17.40	                                                                   X518 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ~( 
131.10/17.40	                                                                    in @
131.10/17.40	                                                                    X522 @ 
131.10/17.40	                                                                    X520 ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ~( 
131.10/17.40	                                                                    subset @
131.10/17.40	                                                                    X518 @ 
131.10/17.40	                                                                    X520 ) ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X524:$i,
131.10/17.40	                                                                   X526:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ~( 
131.10/17.40	                                                                    subset @
131.10/17.40	                                                                    X524 @ 
131.10/17.40	                                                                    X526 ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X524 ) !=
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X526 ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X528:$i,
131.10/17.40	                                                                   X530:$i,
131.10/17.40	                                                                   X532:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X532 @ 
131.10/17.40	                                                                   X528 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ~( 
131.10/17.40	                                                                    in @
131.10/17.40	                                                                    X532 @ 
131.10/17.40	                                                                    X530 ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X528 ) !=
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X530 ) ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X534:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   subset @
131.10/17.40	                                                                   X534 @ 
131.10/17.40	                                                                   X534 ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X536:$i,
131.10/17.40	                                                                   X538:$i,
131.10/17.40	                                                                   X540:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   subset @
131.10/17.40	                                                                   X536 @ 
131.10/17.40	                                                                   X538 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   subset @
131.10/17.40	                                                                   X538 @ 
131.10/17.40	                                                                   X540 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   subset @
131.10/17.40	                                                                   X536 @ 
131.10/17.40	                                                                   X540 ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X542:$i,
131.10/17.40	                                                                   X544:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   subset @
131.10/17.40	                                                                   X544 @ 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setadjoin
131.10/17.40	                                                                   @
131.10/17.40	                                                                   X542 @ 
131.10/17.40	                                                                   X544 ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X546:$i,
131.10/17.40	                                                                   X548:$i,
131.10/17.40	                                                                   X550:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   subset @
131.10/17.40	                                                                   X546 @ 
131.10/17.40	                                                                   X550 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   subset @
131.10/17.40	                                                                   X546 @ 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   setadjoin
131.10/17.40	                                                                   @
131.10/17.40	                                                                   X548 @ 
131.10/17.40	                                                                   X550 ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X552:$i,
131.10/17.40	                                                                   X554:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   subset @
131.10/17.40	                                                                   X552 @ 
131.10/17.40	                                                                   X554 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X552 @ 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   powerset @
131.10/17.40	                                                                   X554 ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X556:$i,
131.10/17.40	                                                                   X558:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   subset @
131.10/17.40	                                                                   X556 @ 
131.10/17.40	                                                                   X558 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   subset @
131.10/17.40	                                                                   X558 @ 
131.10/17.40	                                                                   X556 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X556 ) =
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X558 ) ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X560:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   subset @
131.10/17.40	                                                                   X560 @ 
131.10/17.40	                                                                   emptyset ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X560 ) =
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   emptyset ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X562:$i,
131.10/17.40	                                                                   X564:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   subset @
131.10/17.40	                                                                   X564 @ 
131.10/17.40	                                                                   X562 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X564 @ 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   powerset @
131.10/17.40	                                                                   X562 ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X566:$i,
131.10/17.40	                                                                   X568:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X568 @ 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   powerset @
131.10/17.40	                                                                   X566 ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   subset @
131.10/17.40	                                                                   X568 @ 
131.10/17.40	                                                                   X566 ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X570:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   X570 @ 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   powerset @
131.10/17.40	                                                                   X570 ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X572:$i,
131.10/17.40	                                                                   X574:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   subset @
131.10/17.40	                                                                   X572 @ 
131.10/17.40	                                                                   X574 ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   subset @
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   powerset @
131.10/17.40	                                                                   X572 ) @ 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   powerset @
131.10/17.40	                                                                   X574 ) ) ) ) =>
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ![
131.10/17.40	                                                                   X576:$i,
131.10/17.40	                                                                   X578:( 
131.10/17.40	                                                                   $i > $o )]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   in @
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   dsetconstr
131.10/17.40	                                                                   @
131.10/17.40	                                                                   X576 @ 
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   ^[
131.10/17.40	                                                                   V_13:$i]:
131.10/17.40	                                                                   ( 
131.10/17.40	                                                                   X578 @
131.10/17.41	                                                                   V_13 ) ) ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   powerset @
131.10/17.41	                                                                   X576 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X580:$i,
131.10/17.41	                                                                   X582:( 
131.10/17.41	                                                                   $i > $o )]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   dsetconstr
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X580 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ^[
131.10/17.41	                                                                   V_14:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X582 @
131.10/17.41	                                                                   V_14 ) ) ) @ 
131.10/17.41	                                                                   X580 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X584:$i,
131.10/17.41	                                                                   X586:$i,
131.10/17.41	                                                                   X588:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X588 @ 
131.10/17.41	                                                                   X584 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X588 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binunion @
131.10/17.41	                                                                   X584 @ 
131.10/17.41	                                                                   X586 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X590:$i,
131.10/17.41	                                                                   X592:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X592 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X590 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X592 @ 
131.10/17.41	                                                                   emptyset ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X594:$i,
131.10/17.41	                                                                   X596:$i,
131.10/17.41	                                                                   X598:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X598 @ 
131.10/17.41	                                                                   X596 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X598 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binunion @
131.10/17.41	                                                                   X594 @ 
131.10/17.41	                                                                   X596 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X600:$i,
131.10/17.41	                                                                   X602:$i,
131.10/17.41	                                                                   X604:$i,
131.10/17.41	                                                                   X606:$o]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X604 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binunion @
131.10/17.41	                                                                   X600 @ 
131.10/17.41	                                                                   X602 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X604 @ 
131.10/17.41	                                                                   X600 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X606 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X604 @ 
131.10/17.41	                                                                   X602 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X606 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X606 ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X608:$i,
131.10/17.41	                                                                   X610:$i,
131.10/17.41	                                                                   X612:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X612 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binunion @
131.10/17.41	                                                                   X608 @ 
131.10/17.41	                                                                   X610 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X612 @ 
131.10/17.41	                                                                   X610 ) | 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X612 @ 
131.10/17.41	                                                                   X608 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X614:$i,
131.10/17.41	                                                                   X616:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   X614 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binunion @
131.10/17.41	                                                                   X614 @ 
131.10/17.41	                                                                   X616 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X618:$i,
131.10/17.41	                                                                   X620:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   X620 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binunion @
131.10/17.41	                                                                   X618 @ 
131.10/17.41	                                                                   X620 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X622:$i,
131.10/17.41	                                                                   X624:$i,
131.10/17.41	                                                                   X626:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X626 @ 
131.10/17.41	                                                                   X622 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X626 @ 
131.10/17.41	                                                                   X624 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X626 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binintersect
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X622 @ 
131.10/17.41	                                                                   X624 ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X628:$i,
131.10/17.41	                                                                   X630:$i,
131.10/17.41	                                                                   X632:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   X632 @ 
131.10/17.41	                                                                   X628 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   X632 @ 
131.10/17.41	                                                                   X630 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   X632 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binintersect
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X628 @ 
131.10/17.41	                                                                   X630 ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X634:$i,
131.10/17.41	                                                                   X636:$i,
131.10/17.41	                                                                   X638:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X638 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binintersect
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X634 @ 
131.10/17.41	                                                                   X636 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X638 @ 
131.10/17.41	                                                                   X634 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X640:$i,
131.10/17.41	                                                                   X642:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binintersect
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X640 @ 
131.10/17.41	                                                                   X642 ) @ 
131.10/17.41	                                                                   X640 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X644:$i,
131.10/17.41	                                                                   X646:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   X644 @ 
131.10/17.41	                                                                   X646 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binintersect
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X644 @ 
131.10/17.41	                                                                   X646 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X644 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X648:$i,
131.10/17.41	                                                                   X650:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binintersect
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X648 @ 
131.10/17.41	                                                                   X650 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X650 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   X650 @ 
131.10/17.41	                                                                   X648 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X652:$i,
131.10/17.41	                                                                   X654:$i,
131.10/17.41	                                                                   X656:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X656 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binintersect
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X652 @ 
131.10/17.41	                                                                   X654 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X656 @ 
131.10/17.41	                                                                   X654 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X658:$i,
131.10/17.41	                                                                   X660:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    ?[
131.10/17.41	                                                                    X662:$i]:
131.10/17.41	                                                                    ( 
131.10/17.41	                                                                    ( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X662 @ 
131.10/17.41	                                                                    X658 ) & 
131.10/17.41	                                                                    ( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X662 @ 
131.10/17.41	                                                                    X660 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binintersect
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X658 @ 
131.10/17.41	                                                                   X660 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   emptyset ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X664:$i,
131.10/17.41	                                                                   X666:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binintersect
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X664 @ 
131.10/17.41	                                                                   X666 ) @ 
131.10/17.41	                                                                   X666 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X668:$i,
131.10/17.41	                                                                   X670:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   X670 @ 
131.10/17.41	                                                                   X668 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binintersect
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X668 @ 
131.10/17.41	                                                                   X670 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X670 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X672:$i,
131.10/17.41	                                                                   X674:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binintersect
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X672 @ 
131.10/17.41	                                                                   X674 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X672 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   X672 @ 
131.10/17.41	                                                                   X674 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X676:$i,
131.10/17.41	                                                                   X678:$i,
131.10/17.41	                                                                   X680:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binintersect
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X676 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binunion @
131.10/17.41	                                                                   X678 @ 
131.10/17.41	                                                                   X680 ) ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binunion @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binintersect
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X676 @ 
131.10/17.41	                                                                   X678 ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binintersect
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X676 @ 
131.10/17.41	                                                                   X680 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X682:$i,
131.10/17.41	                                                                   X684:$i,
131.10/17.41	                                                                   X686:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X686 @ 
131.10/17.41	                                                                   X682 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X686 @ 
131.10/17.41	                                                                    X684 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X686 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setminus @
131.10/17.41	                                                                   X682 @ 
131.10/17.41	                                                                   X684 ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X688:$i,
131.10/17.41	                                                                   X690:$i,
131.10/17.41	                                                                   X692:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X692 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setminus @
131.10/17.41	                                                                   X688 @ 
131.10/17.41	                                                                   X690 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X692 @ 
131.10/17.41	                                                                   X688 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X694:$i,
131.10/17.41	                                                                   X696:$i,
131.10/17.41	                                                                   X698:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X698 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setminus @
131.10/17.41	                                                                   X694 @ 
131.10/17.41	                                                                   X696 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X698 @ 
131.10/17.41	                                                                    X696 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X700:$i,
131.10/17.41	                                                                   X702:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   X700 @ 
131.10/17.41	                                                                   X702 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setminus @
131.10/17.41	                                                                   X700 @ 
131.10/17.41	                                                                   X702 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   emptyset ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X704:$i,
131.10/17.41	                                                                   X706:$i,
131.10/17.41	                                                                   X708:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X708 @ 
131.10/17.41	                                                                    ( 
131.10/17.41	                                                                    setminus
131.10/17.41	                                                                    @
131.10/17.41	                                                                    X704 @ 
131.10/17.41	                                                                    X706 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X708 @ 
131.10/17.41	                                                                   X704 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X708 @ 
131.10/17.41	                                                                   X706 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X710:$i,
131.10/17.41	                                                                   X712:$i,
131.10/17.41	                                                                   X714:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X714 @ 
131.10/17.41	                                                                    ( 
131.10/17.41	                                                                    setminus
131.10/17.41	                                                                    @
131.10/17.41	                                                                    X710 @ 
131.10/17.41	                                                                    X712 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X714 @ 
131.10/17.41	                                                                    X712 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X714 @ 
131.10/17.41	                                                                    X710 ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X716:$i,
131.10/17.41	                                                                   X718:$i,
131.10/17.41	                                                                   X720:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X720 @ 
131.10/17.41	                                                                    X716 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X720 @ 
131.10/17.41	                                                                    ( 
131.10/17.41	                                                                    setminus
131.10/17.41	                                                                    @
131.10/17.41	                                                                    X716 @ 
131.10/17.41	                                                                    X718 ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X722:$i,
131.10/17.41	                                                                   X724:$i,
131.10/17.41	                                                                   X726:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X726 @ 
131.10/17.41	                                                                   X724 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X726 @ 
131.10/17.41	                                                                    ( 
131.10/17.41	                                                                    setminus
131.10/17.41	                                                                    @
131.10/17.41	                                                                    X722 @ 
131.10/17.41	                                                                    X724 ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X728:$i,
131.10/17.41	                                                                   X730:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setminus @
131.10/17.41	                                                                   X728 @ 
131.10/17.41	                                                                   X730 ) @ 
131.10/17.41	                                                                   X728 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X732:$i,
131.10/17.41	                                                                   X734:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setminus @
131.10/17.41	                                                                   X732 @ 
131.10/17.41	                                                                   X734 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   emptyset ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   X732 @ 
131.10/17.41	                                                                   X734 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X736:$i,
131.10/17.41	                                                                   X738:$i,
131.10/17.41	                                                                   X740:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X740 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   symdiff @
131.10/17.41	                                                                   X736 @ 
131.10/17.41	                                                                   X738 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X742:$o]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X740 @ 
131.10/17.41	                                                                   X736 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X740 @ 
131.10/17.41	                                                                    X738 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X742 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X740 @ 
131.10/17.41	                                                                    X736 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X740 @ 
131.10/17.41	                                                                   X738 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X742 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X742 ) ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X744:$i,
131.10/17.41	                                                                   X746:$i,
131.10/17.41	                                                                   X748:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X748 @ 
131.10/17.41	                                                                   X744 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X748 @ 
131.10/17.41	                                                                    X746 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X748 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   symdiff @
131.10/17.41	                                                                   X744 @ 
131.10/17.41	                                                                   X746 ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X750:$i,
131.10/17.41	                                                                   X752:$i,
131.10/17.41	                                                                   X754:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X754 @ 
131.10/17.41	                                                                    X750 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X754 @ 
131.10/17.41	                                                                   X752 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X754 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   symdiff @
131.10/17.41	                                                                   X750 @ 
131.10/17.41	                                                                   X752 ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X756:$i,
131.10/17.41	                                                                   X758:$i,
131.10/17.41	                                                                   X760:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X760 @ 
131.10/17.41	                                                                   X756 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X760 @ 
131.10/17.41	                                                                   X758 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X760 @ 
131.10/17.41	                                                                    ( 
131.10/17.41	                                                                    symdiff @
131.10/17.41	                                                                    X756 @ 
131.10/17.41	                                                                    X758 ) ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X762:$i,
131.10/17.41	                                                                   X764:$i,
131.10/17.41	                                                                   X766:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X766 @ 
131.10/17.41	                                                                    X762 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X766 @ 
131.10/17.41	                                                                    X764 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X766 @ 
131.10/17.41	                                                                    ( 
131.10/17.41	                                                                    symdiff @
131.10/17.41	                                                                    X762 @ 
131.10/17.41	                                                                    X764 ) ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X768:$i,
131.10/17.41	                                                                   X770:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X770 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X768 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X770 @ 
131.10/17.41	                                                                   emptyset ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X772:$i,
131.10/17.41	                                                                   X774:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X772 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setunion @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X772 @ 
131.10/17.41	                                                                   emptyset ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X772 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X774 @ 
131.10/17.41	                                                                   emptyset ) ) @ 
131.10/17.41	                                                                   emptyset ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X776:$i,
131.10/17.41	                                                                   X778:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X778 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setunion @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X776 @ 
131.10/17.41	                                                                   emptyset ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X776 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X778 @ 
131.10/17.41	                                                                   emptyset ) ) @ 
131.10/17.41	                                                                   emptyset ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X780:$i,
131.10/17.41	                                                                   X782:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   iskpair @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X780 @ 
131.10/17.41	                                                                   emptyset ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X780 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X782 @ 
131.10/17.41	                                                                   emptyset ) ) @ 
131.10/17.41	                                                                   emptyset ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X784:$i,
131.10/17.41	                                                                   X786:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   iskpair @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   kpair @
131.10/17.41	                                                                   X784 @ 
131.10/17.41	                                                                   X786 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X788:$i,
131.10/17.41	                                                                   X790:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X790 @ 
131.10/17.41	                                                                   X788 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X790 @ 
131.10/17.41	                                                                   emptyset ) @ 
131.10/17.41	                                                                   X788 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X792:$i,
131.10/17.41	                                                                   X794:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X794 @ 
131.10/17.41	                                                                   X792 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X794 @ 
131.10/17.41	                                                                   emptyset ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   powerset @
131.10/17.41	                                                                   X792 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X796:$i,
131.10/17.41	                                                                   X798:$i,
131.10/17.41	                                                                   X800:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X800 @ 
131.10/17.41	                                                                   X796 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X800 @ 
131.10/17.41	                                                                   emptyset ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   powerset @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binunion @
131.10/17.41	                                                                   X796 @ 
131.10/17.41	                                                                   X798 ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X802:$i,
131.10/17.41	                                                                   X804:$i,
131.10/17.41	                                                                   X806:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X806 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X802 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X804 @ 
131.10/17.41	                                                                   emptyset ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X806 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X804 ) ) | 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X806 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X802 ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X808:$i,
131.10/17.41	                                                                   X810:$i,
131.10/17.41	                                                                   X812:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X812 @ 
131.10/17.41	                                                                   X808 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X814:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X814 @ 
131.10/17.41	                                                                   X810 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X812 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X814 @ 
131.10/17.41	                                                                   emptyset ) ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binunion @
131.10/17.41	                                                                   X808 @ 
131.10/17.41	                                                                   X810 ) ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X816:$i,
131.10/17.41	                                                                   X818:$i,
131.10/17.41	                                                                   X820:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X820 @ 
131.10/17.41	                                                                   X816 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X822:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X822 @ 
131.10/17.41	                                                                   X818 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X820 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X822 @ 
131.10/17.41	                                                                   emptyset ) ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   powerset @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binunion @
131.10/17.41	                                                                   X816 @ 
131.10/17.41	                                                                   X818 ) ) ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X824:$i,
131.10/17.41	                                                                   X826:$i,
131.10/17.41	                                                                   X828:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X828 @ 
131.10/17.41	                                                                   X824 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X830:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X830 @ 
131.10/17.41	                                                                   X826 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X828 @ 
131.10/17.41	                                                                   emptyset ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X828 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X830 @ 
131.10/17.41	                                                                   emptyset ) ) @ 
131.10/17.41	                                                                   emptyset ) ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   powerset @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binunion @
131.10/17.41	                                                                   X824 @ 
131.10/17.41	                                                                   X826 ) ) ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X832:$i,
131.10/17.41	                                                                   X834:$i,
131.10/17.41	                                                                   X836:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X836 @ 
131.10/17.41	                                                                   X832 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X838:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X838 @ 
131.10/17.41	                                                                   X834 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X836 @ 
131.10/17.41	                                                                   emptyset ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X836 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X838 @ 
131.10/17.41	                                                                   emptyset ) ) @ 
131.10/17.41	                                                                   emptyset ) ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   powerset @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   powerset @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binunion @
131.10/17.41	                                                                   X832 @ 
131.10/17.41	                                                                   X834 ) ) ) ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X840:$i,
131.10/17.41	                                                                   X842:$i,
131.10/17.41	                                                                   X844:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X844 @ 
131.10/17.41	                                                                   X840 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X846:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X846 @ 
131.10/17.41	                                                                   X842 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   kpair @
131.10/17.41	                                                                   X844 @ 
131.10/17.41	                                                                   X846 ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   powerset @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   powerset @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binunion @
131.10/17.41	                                                                   X840 @ 
131.10/17.41	                                                                   X842 ) ) ) ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X848:$i,
131.10/17.41	                                                                   X850:$i,
131.10/17.41	                                                                   X852:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X852 @ 
131.10/17.41	                                                                   X848 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X854:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X854 @ 
131.10/17.41	                                                                   X850 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   kpair @
131.10/17.41	                                                                   X852 @ 
131.10/17.41	                                                                   X854 ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   cartprod @
131.10/17.41	                                                                   X848 @ 
131.10/17.41	                                                                   X850 ) ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X856:$i,
131.10/17.41	                                                                   X858:$i,
131.10/17.41	                                                                   X860:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X860 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   cartprod @
131.10/17.41	                                                                   X856 @ 
131.10/17.41	                                                                   X858 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ?[
131.10/17.41	                                                                   X862:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X862 @ 
131.10/17.41	                                                                   X856 ) & 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ?[
131.10/17.41	                                                                   X864:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X864 @ 
131.10/17.41	                                                                   X858 ) & 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X860 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   kpair @
131.10/17.41	                                                                   X862 @ 
131.10/17.41	                                                                   X864 ) ) ) ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X866:$i,
131.10/17.41	                                                                   X868:$i,
131.10/17.41	                                                                   X870:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X870 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   cartprod @
131.10/17.41	                                                                   X866 @ 
131.10/17.41	                                                                   X868 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   iskpair @
131.10/17.41	                                                                   X870 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X872:$i,
131.10/17.41	                                                                   X874:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X874 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setunion @
131.10/17.41	                                                                   X872 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ?[
131.10/17.41	                                                                   X876:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X876 @ 
131.10/17.41	                                                                   X872 ) & 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X874 @ 
131.10/17.41	                                                                   X876 ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X878:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setunion @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X878 @ 
131.10/17.41	                                                                   emptyset ) ) @ 
131.10/17.41	                                                                   X878 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X880:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   X880 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setunion @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X880 @ 
131.10/17.41	                                                                   emptyset ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X882:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setunion @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X882 @ 
131.10/17.41	                                                                   emptyset ) ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X882 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X884:$i,
131.10/17.41	                                                                   X886:( 
131.10/17.41	                                                                   $i > $o )]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X888:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X888 @ 
131.10/17.41	                                                                   X884 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X890:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X890 @ 
131.10/17.41	                                                                   X884 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X886 @
131.10/17.41	                                                                   X888 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X886 @
131.10/17.41	                                                                   X890 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X888 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X890 ) ) ) ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ?[
131.10/17.41	                                                                   X892:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X892 @ 
131.10/17.41	                                                                   X884 ) & 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X886 @
131.10/17.41	                                                                   X892 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ?[
131.10/17.41	                                                                   X894:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X894 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   dsetconstr
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X884 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ^[
131.10/17.41	                                                                   V_16:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X886 @
131.10/17.41	                                                                   V_16 ) ) ) ) & 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   dsetconstr
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X884 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ^[
131.10/17.41	                                                                   V_15:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X886 @
131.10/17.41	                                                                   V_15 ) ) ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X894 @ 
131.10/17.41	                                                                   emptyset ) ) ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X896:$i,
131.10/17.41	                                                                   X898:( 
131.10/17.41	                                                                   $i > $o )]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ?[
131.10/17.41	                                                                   X900:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X900 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   dsetconstr
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X896 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ^[
131.10/17.41	                                                                   V_18:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X898 @
131.10/17.41	                                                                   V_18 ) ) ) ) & 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   dsetconstr
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X896 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ^[
131.10/17.41	                                                                   V_17:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X898 @
131.10/17.41	                                                                   V_17 ) ) ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X900 @ 
131.10/17.41	                                                                   emptyset ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ?[
131.10/17.41	                                                                   X902:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X902 @ 
131.10/17.41	                                                                   X896 ) & 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X898 @
131.10/17.41	                                                                   X902 ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X904:$i,
131.10/17.41	                                                                   X906:( 
131.10/17.41	                                                                   $i > $o ),
131.10/17.41	                                                                   X908:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X908 @ 
131.10/17.41	                                                                   X904 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X906 @
131.10/17.41	                                                                   X908 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X910:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X910 @ 
131.10/17.41	                                                                   X904 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X906 @
131.10/17.41	                                                                   X910 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X910 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X908 ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ?[
131.10/17.41	                                                                   X912:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X912 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   dsetconstr
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X904 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ^[
131.10/17.41	                                                                   V_20:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X906 @
131.10/17.41	                                                                   V_20 ) ) ) ) & 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   dsetconstr
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X904 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ^[
131.10/17.41	                                                                   V_19:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X906 @
131.10/17.41	                                                                   V_19 ) ) ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X912 @ 
131.10/17.41	                                                                   emptyset ) ) ) ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X914:$i,
131.10/17.41	                                                                   X916:( 
131.10/17.41	                                                                   $i > $o )]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X918:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X918 @ 
131.10/17.41	                                                                   X914 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X920:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X920 @ 
131.10/17.41	                                                                   X914 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X916 @
131.10/17.41	                                                                   X918 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X916 @
131.10/17.41	                                                                   X920 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X918 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X920 ) ) ) ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ?[
131.10/17.41	                                                                   X922:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X922 @ 
131.10/17.41	                                                                   X914 ) & 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X916 @
131.10/17.41	                                                                   X922 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ?[
131.10/17.41	                                                                   X924:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X924 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   dsetconstr
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X914 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ^[
131.10/17.41	                                                                   V_22:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X916 @
131.10/17.41	                                                                   V_22 ) ) ) ) & 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   dsetconstr
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X914 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ^[
131.10/17.41	                                                                   V_21:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X916 @
131.10/17.41	                                                                   V_21 ) ) ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X924 @ 
131.10/17.41	                                                                   emptyset ) ) ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X926:$i,
131.10/17.41	                                                                   X928:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X926 @ 
131.10/17.41	                                                                   emptyset ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X928 @ 
131.10/17.41	                                                                   emptyset ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X926 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X928 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X930:$i,
131.10/17.41	                                                                   X932:$i,
131.10/17.41	                                                                   X934:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X934 @ 
131.10/17.41	                                                                   emptyset ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X930 @ 
131.10/17.41	                                                                   emptyset ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X930 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X932 @ 
131.10/17.41	                                                                   emptyset ) ) @ 
131.10/17.41	                                                                   emptyset ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X930 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X934 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X936:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   iskpair @
131.10/17.41	                                                                   X936 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ?[
131.10/17.41	                                                                   X938:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X938 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   dsetconstr
131.10/17.41	                                                                   @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setunion @
131.10/17.41	                                                                   X936 ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ^[
131.10/17.41	                                                                   V_24:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   V_24 @ 
131.10/17.41	                                                                   emptyset ) @ 
131.10/17.41	                                                                   X936 ) ) ) ) & 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   dsetconstr
131.10/17.41	                                                                   @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setunion @
131.10/17.41	                                                                   X936 ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ^[
131.10/17.41	                                                                   V_23:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   V_23 @ 
131.10/17.41	                                                                   emptyset ) @ 
131.10/17.41	                                                                   X936 ) ) ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X938 @ 
131.10/17.41	                                                                   emptyset ) ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X940:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ?[
131.10/17.41	                                                                   X942:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X942 @ 
131.10/17.41	                                                                   X940 ) & 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X940 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X942 @ 
131.10/17.41	                                                                   emptyset ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setunion @
131.10/17.41	                                                                   X940 ) @ 
131.10/17.41	                                                                   X940 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X944:$i,
131.10/17.41	                                                                   X946:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   kfst @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   kpair @
131.10/17.41	                                                                   X944 @ 
131.10/17.41	                                                                   X946 ) ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X944 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X948:$i,
131.10/17.41	                                                                   X950:$i,
131.10/17.41	                                                                   X952:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X952 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   cartprod @
131.10/17.41	                                                                   X948 @ 
131.10/17.41	                                                                   X950 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   kfst @
131.10/17.41	                                                                   X952 ) @ 
131.10/17.41	                                                                   X948 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X954:$i,
131.10/17.41	                                                                   X956:$i,
131.10/17.41	                                                                   X958:$i,
131.10/17.41	                                                                   X960:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X954 @ 
131.10/17.41	                                                                   emptyset ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X954 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X956 @ 
131.10/17.41	                                                                   emptyset ) ) @ 
131.10/17.41	                                                                   emptyset ) ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X958 @ 
131.10/17.41	                                                                   emptyset ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X958 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X960 @ 
131.10/17.41	                                                                   emptyset ) ) @ 
131.10/17.41	                                                                   emptyset ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X954 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X958 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X962:$i,
131.10/17.41	                                                                   X964:$i,
131.10/17.41	                                                                   X966:$i,
131.10/17.41	                                                                   X968:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   kpair @
131.10/17.41	                                                                   X962 @ 
131.10/17.41	                                                                   X964 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   kpair @
131.10/17.41	                                                                   X966 @ 
131.10/17.41	                                                                   X968 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X962 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X966 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X970:$i,
131.10/17.41	                                                                   X972:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X970 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X972 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X970 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X972 @ 
131.10/17.41	                                                                   emptyset ) ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X970 @ 
131.10/17.41	                                                                   emptyset ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X974:$i,
131.10/17.41	                                                                   X976:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X974 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X976 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X974 @ 
131.10/17.41	                                                                   emptyset ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X974 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X976 @ 
131.10/17.41	                                                                   emptyset ) ) @ 
131.10/17.41	                                                                   emptyset ) ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X974 @ 
131.10/17.41	                                                                   emptyset ) @ 
131.10/17.41	                                                                   emptyset ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X978:$i,
131.10/17.41	                                                                   X980:$i,
131.10/17.41	                                                                   X982:$i,
131.10/17.41	                                                                   X984:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X978 @ 
131.10/17.41	                                                                   emptyset ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X978 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X980 @ 
131.10/17.41	                                                                   emptyset ) ) @ 
131.10/17.41	                                                                   emptyset ) ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X982 @ 
131.10/17.41	                                                                   emptyset ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X982 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X984 @ 
131.10/17.41	                                                                   emptyset ) ) @ 
131.10/17.41	                                                                   emptyset ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X982 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X984 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X980 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X984 ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X986:$i,
131.10/17.41	                                                                   X988:$i,
131.10/17.41	                                                                   X990:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X986 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X988 @ 
131.10/17.41	                                                                   emptyset ) ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X990 @ 
131.10/17.41	                                                                   emptyset ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X986 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X988 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X992:$i,
131.10/17.41	                                                                   X994:$i,
131.10/17.41	                                                                   X996:$i,
131.10/17.41	                                                                   X998:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X992 @ 
131.10/17.41	                                                                   emptyset ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X992 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X994 @ 
131.10/17.41	                                                                   emptyset ) ) @ 
131.10/17.41	                                                                   emptyset ) ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X996 @ 
131.10/17.41	                                                                   emptyset ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X996 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X998 @ 
131.10/17.41	                                                                   emptyset ) ) @ 
131.10/17.41	                                                                   emptyset ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X994 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X998 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X1000:$i,
131.10/17.41	                                                                   X1002:$i,
131.10/17.41	                                                                   X1004:$i,
131.10/17.41	                                                                   X1006:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   kpair @
131.10/17.41	                                                                   X1000 @ 
131.10/17.41	                                                                   X1002 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   kpair @
131.10/17.41	                                                                   X1004 @ 
131.10/17.41	                                                                   X1006 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X1002 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X1006 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X1008:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   iskpair @
131.10/17.41	                                                                   X1008 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ?[
131.10/17.41	                                                                   X1010:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X1010 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   dsetconstr
131.10/17.41	                                                                   @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setunion @
131.10/17.41	                                                                   X1008 ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ^[
131.10/17.41	                                                                   V_26:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X1008 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   kpair @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   kfst @
131.10/17.41	                                                                   X1008 ) @ 
131.10/17.41	                                                                   V_26 ) ) ) ) ) & 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   dsetconstr
131.10/17.41	                                                                   @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setunion @
131.10/17.41	                                                                   X1008 ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ^[
131.10/17.41	                                                                   V_25:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X1008 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   kpair @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   kfst @
131.10/17.41	                                                                   X1008 ) @ 
131.10/17.41	                                                                   V_25 ) ) ) ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X1010 @ 
131.10/17.41	                                                                   emptyset ) ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X1012:$i,
131.10/17.41	                                                                   X1014:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ksnd @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   kpair @
131.10/17.41	                                                                   X1012 @ 
131.10/17.41	                                                                   X1014 ) ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X1014 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X1016:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   iskpair @
131.10/17.41	                                                                   X1016 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   kpair @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   kfst @
131.10/17.41	                                                                   X1016 ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ksnd @
131.10/17.41	                                                                   X1016 ) ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X1016 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X1018:$i,
131.10/17.41	                                                                   X1020:$i,
131.10/17.41	                                                                   X1022:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X1022 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   cartprod @
131.10/17.41	                                                                   X1018 @ 
131.10/17.41	                                                                   X1020 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ksnd @
131.10/17.41	                                                                   X1022 ) @ 
131.10/17.41	                                                                   X1020 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X1024:$i,
131.10/17.41	                                                                   X1026:$i,
131.10/17.41	                                                                   X1028:$i,
131.10/17.41	                                                                   X1030:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   kpair @
131.10/17.41	                                                                   X1028 @ 
131.10/17.41	                                                                   X1030 ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   cartprod @
131.10/17.41	                                                                   X1024 @ 
131.10/17.41	                                                                   X1026 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X1028 @ 
131.10/17.41	                                                                   X1024 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X1032:$i,
131.10/17.41	                                                                   X1034:$i,
131.10/17.41	                                                                   X1036:$i,
131.10/17.41	                                                                   X1038:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   kpair @
131.10/17.41	                                                                   X1036 @ 
131.10/17.41	                                                                   X1038 ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   cartprod @
131.10/17.41	                                                                   X1032 @ 
131.10/17.41	                                                                   X1034 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X1038 @ 
131.10/17.41	                                                                   X1034 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X1040:$i,
131.10/17.41	                                                                   X1042:$i,
131.10/17.41	                                                                   X1044:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X1044 @ 
131.10/17.41	                                                                   X1040 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X1046:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X1046 @ 
131.10/17.41	                                                                   X1042 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   kpair @
131.10/17.41	                                                                   X1044 @ 
131.10/17.41	                                                                   X1046 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   kpair @
131.10/17.41	                                                                   X1044 @ 
131.10/17.41	                                                                   X1046 ) ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X1048:$i,
131.10/17.41	                                                                   X1050:$i,
131.10/17.41	                                                                   X1052:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X1052 @ 
131.10/17.41	                                                                   X1048 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X1054:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X1054 @ 
131.10/17.41	                                                                   X1050 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   kfst @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   kpair @
131.10/17.41	                                                                   X1052 @ 
131.10/17.41	                                                                   X1054 ) ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X1052 ) ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X1056:$i,
131.10/17.41	                                                                   X1058:$i,
131.10/17.41	                                                                   X1060:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X1060 @ 
131.10/17.41	                                                                   X1056 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X1062:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X1062 @ 
131.10/17.41	                                                                   X1058 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ksnd @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   kpair @
131.10/17.41	                                                                   X1060 @ 
131.10/17.41	                                                                   X1062 ) ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X1062 ) ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X1064:$i,
131.10/17.41	                                                                   X1066:$i,
131.10/17.41	                                                                   X1068:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X1068 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   cartprod @
131.10/17.41	                                                                   X1064 @ 
131.10/17.41	                                                                   X1066 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   kpair @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   kfst @
131.10/17.41	                                                                   X1068 ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ksnd @
131.10/17.41	                                                                   X1068 ) ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X1068 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X1070:$i,
131.10/17.41	                                                                   X1072:$i,
131.10/17.41	                                                                   X1074:( 
131.10/17.41	                                                                   $i > $i >
131.10/17.41	                                                                   $o ),
131.10/17.41	                                                                   X1076:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X1076 @ 
131.10/17.41	                                                                   X1070 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X1078:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X1078 @ 
131.10/17.41	                                                                   X1072 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X1074 @
131.10/17.41	                                                                   X1076 @ 
131.10/17.41	                                                                   X1078 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   kpair @
131.10/17.41	                                                                   X1076 @ 
131.10/17.41	                                                                   X1078 ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   dsetconstr
131.10/17.41	                                                                   @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   cartprod @
131.10/17.41	                                                                   X1070 @ 
131.10/17.41	                                                                   X1072 ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ^[
131.10/17.41	                                                                   V_27:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ?[
131.10/17.41	                                                                   X1080:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X1080 @ 
131.10/17.41	                                                                   X1070 ) & 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ?[
131.10/17.41	                                                                   X1082:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X1082 @ 
131.10/17.41	                                                                   X1072 ) & 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X1074 @
131.10/17.41	                                                                   X1080 @ 
131.10/17.41	                                                                   X1082 ) & 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   V_27 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   kpair @
131.10/17.41	                                                                   X1080 @ 
131.10/17.41	                                                                   X1082 ) ) ) ) ) ) ) ) ) ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X1084:$i,
131.10/17.41	                                                                   X1086:$i,
131.10/17.41	                                                                   X1088:( 
131.10/17.41	                                                                   $i > $i >
131.10/17.41	                                                                   $o )]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   dsetconstr
131.10/17.41	                                                                   @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   cartprod @
131.10/17.41	                                                                   X1084 @ 
131.10/17.41	                                                                   X1086 ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ^[
131.10/17.41	                                                                   V_28:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ?[
131.10/17.41	                                                                   X1090:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X1090 @ 
131.10/17.41	                                                                   X1084 ) & 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ?[
131.10/17.41	                                                                   X1092:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X1092 @ 
131.10/17.41	                                                                   X1086 ) & 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X1088 @
131.10/17.41	                                                                   X1090 @ 
131.10/17.41	                                                                   X1092 ) & 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   V_28 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   kpair @
131.10/17.41	                                                                   X1090 @ 
131.10/17.41	                                                                   X1092 ) ) ) ) ) ) ) ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   cartprod @
131.10/17.41	                                                                   X1084 @ 
131.10/17.41	                                                                   X1086 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X1094:$i,
131.10/17.41	                                                                   X1096:$i,
131.10/17.41	                                                                   X1098:( 
131.10/17.41	                                                                   $i > $i >
131.10/17.41	                                                                   $o )]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   dsetconstr
131.10/17.41	                                                                   @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   cartprod @
131.10/17.41	                                                                   X1094 @ 
131.10/17.41	                                                                   X1096 ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ^[
131.10/17.41	                                                                   V_29:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ?[
131.10/17.41	                                                                   X1100:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X1100 @ 
131.10/17.41	                                                                   X1094 ) & 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ?[
131.10/17.41	                                                                   X1102:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X1102 @ 
131.10/17.41	                                                                   X1096 ) & 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X1098 @
131.10/17.41	                                                                   X1100 @ 
131.10/17.41	                                                                   X1102 ) & 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   V_29 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   kpair @
131.10/17.41	                                                                   X1100 @ 
131.10/17.41	                                                                   X1102 ) ) ) ) ) ) ) ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   cartprod @
131.10/17.41	                                                                   X1094 @ 
131.10/17.41	                                                                   X1096 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X1104:$i,
131.10/17.41	                                                                   X1106:$i,
131.10/17.41	                                                                   X1108:( 
131.10/17.41	                                                                   $i > $i >
131.10/17.41	                                                                   $o ),
131.10/17.41	                                                                   X1110:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X1110 @ 
131.10/17.41	                                                                   X1104 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X1112:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X1112 @ 
131.10/17.41	                                                                   X1106 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   kpair @
131.10/17.41	                                                                   X1110 @ 
131.10/17.41	                                                                   X1112 ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   dsetconstr
131.10/17.41	                                                                   @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   cartprod @
131.10/17.41	                                                                   X1104 @ 
131.10/17.41	                                                                   X1106 ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ^[
131.10/17.41	                                                                   V_30:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ?[
131.10/17.41	                                                                   X1114:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X1114 @ 
131.10/17.41	                                                                   X1104 ) & 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ?[
131.10/17.41	                                                                   X1116:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X1116 @ 
131.10/17.41	                                                                   X1106 ) & 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X1108 @
131.10/17.41	                                                                   X1114 @ 
131.10/17.41	                                                                   X1116 ) & 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   V_30 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   kpair @
131.10/17.41	                                                                   X1114 @ 
131.10/17.41	                                                                   X1116 ) ) ) ) ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X1108 @
131.10/17.41	                                                                   X1110 @ 
131.10/17.41	                                                                   X1112 ) ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X1118:$i,
131.10/17.41	                                                                   X1120:$i,
131.10/17.41	                                                                   X1122:( 
131.10/17.41	                                                                   $i > $i >
131.10/17.41	                                                                   $o ),
131.10/17.41	                                                                   X1124:$i,
131.10/17.41	                                                                   X1126:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   kpair @
131.10/17.41	                                                                   X1124 @ 
131.10/17.41	                                                                   X1126 ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   dsetconstr
131.10/17.41	                                                                   @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   cartprod @
131.10/17.41	                                                                   X1118 @ 
131.10/17.41	                                                                   X1120 ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ^[
131.10/17.41	                                                                   V_31:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ?[
131.10/17.41	                                                                   X1128:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X1128 @ 
131.10/17.41	                                                                   X1118 ) & 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ?[
131.10/17.41	                                                                   X1130:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X1130 @ 
131.10/17.41	                                                                   X1120 ) & 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X1122 @
131.10/17.41	                                                                   X1128 @ 
131.10/17.41	                                                                   X1130 ) & 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   V_31 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   kpair @
131.10/17.41	                                                                   X1128 @ 
131.10/17.41	                                                                   X1130 ) ) ) ) ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X1124 @ 
131.10/17.41	                                                                   X1118 ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ))).
131.10/17.41	thf(zf_stmt_1, type, zip_tseitin_5 : $i > ( $i > $o ) > $o).
131.10/17.41	thf(zf_stmt_2, axiom,
131.10/17.41	  (![X422:$i,X414:( $i > $o )]:
131.10/17.41	   ( ( zip_tseitin_5 @ X422 @ X414 ) <=>
131.10/17.41	     ( ( ![X424:$i]: ( zip_tseitin_4 @ X424 @ X422 @ X414 ) ) & 
131.10/17.41	       ( X414 @ X422 ) ) ))).
131.10/17.41	thf(zf_stmt_3, type, zip_tseitin_4 : $i > $i > ( $i > $o ) > $o).
131.10/17.41	thf(zf_stmt_4, axiom,
131.10/17.41	  (![X424:$i,X422:$i,X414:( $i > $o )]:
131.10/17.41	   ( ( zip_tseitin_4 @ X424 @ X422 @ X414 ) <=>
131.10/17.41	     ( ( X414 @ X424 ) => ( ( X422 ) = ( X424 ) ) ) ))).
131.10/17.41	thf(zf_stmt_5, type, zip_tseitin_3 : $i > $i > $i > ( $i > $i > $o ) > $o).
131.10/17.41	thf(zf_stmt_6, axiom,
131.10/17.41	  (![X52:$i,X50:$i,X40:$i,X38:( $i > $i > $o )]:
131.10/17.41	   ( ( zip_tseitin_3 @ X52 @ X50 @ X40 @ X38 ) <=>
131.10/17.41	     ( ( X38 @ X52 @ X50 ) & ( in @ X52 @ X40 ) ) ))).
131.10/17.41	thf(zf_stmt_7, type, zip_tseitin_2 : $i > $i > $i > $o).
131.10/17.41	thf(zf_stmt_8, axiom,
131.10/17.41	  (![X28:$i,X26:$i,X24:$i]:
131.10/17.41	   ( ( zip_tseitin_2 @ X28 @ X26 @ X24 ) <=>
131.10/17.41	     ( ( in @ X28 @ X24 ) & ( in @ X26 @ X28 ) ) ))).
131.10/17.41	thf(zf_stmt_9, type, zip_tseitin_1 : $i > $i > $i > $o).
131.10/17.41	thf(zf_stmt_10, axiom,
131.10/17.41	  (![X22:$i,X20:$i,X18:$i]:
131.10/17.41	   ( ( zip_tseitin_1 @ X22 @ X20 @ X18 ) <=>
131.10/17.41	     ( ( in @ X22 @ X20 ) => ( in @ X22 @ X18 ) ) ))).
131.10/17.41	thf(zf_stmt_11, type, zip_tseitin_0 : $i > $i > $i > $o).
131.10/17.41	thf(zf_stmt_12, axiom,
131.10/17.41	  (![X16:$i,X14:$i,X12:$i]:
131.10/17.41	   ( ( zip_tseitin_0 @ X16 @ X14 @ X12 ) <=>
131.10/17.41	     ( ( ( X16 ) = ( X12 ) ) | ( in @ X16 @ X14 ) ) ))).
131.10/17.41	thf(zf_stmt_13, conjecture,
131.10/17.41	  (( ![X4:$i,X6:$i]:
131.10/17.41	     ( ( ![X8:$i]: ( ( in @ X8 @ X4 ) <=> ( in @ X8 @ X6 ) ) ) =>
131.10/17.41	       ( ( X4 ) = ( X6 ) ) ) ) =>
131.10/17.41	   ( ( ![X10:$i]: ( ~( in @ X10 @ emptyset ) ) ) =>
131.10/17.41	     ( ( ![X12:$i,X14:$i,X16:$i]:
131.10/17.41	         ( ( in @ X16 @ ( setadjoin @ X12 @ X14 ) ) <=>
131.10/17.41	           ( zip_tseitin_0 @ X16 @ X14 @ X12 ) ) ) =>
131.10/17.41	       ( ( ![X18:$i,X20:$i]:
131.10/17.41	           ( ( in @ X20 @ ( powerset @ X18 ) ) <=>
131.10/17.41	             ( ![X22:$i]: ( zip_tseitin_1 @ X22 @ X20 @ X18 ) ) ) ) =>
131.10/17.41	         ( ( ![X24:$i,X26:$i]:
131.10/17.41	             ( ( in @ X26 @ ( setunion @ X24 ) ) <=>
131.10/17.41	               ( ?[X28:$i]: ( zip_tseitin_2 @ X28 @ X26 @ X24 ) ) ) ) =>
131.10/17.41	           ( ( in @ emptyset @ omega ) =>
131.10/17.41	             ( ( ![X30:$i]:
131.10/17.41	                 ( ( in @ X30 @ omega ) =>
131.10/17.41	                   ( in @ ( setadjoin @ X30 @ X30 ) @ omega ) ) ) =>
131.10/17.41	               ( ( ![X32:$i]:
131.10/17.41	                   ( ( ( in @ emptyset @ X32 ) & 
131.10/17.41	                       ( ![X34:$i]:
131.10/17.41	                         ( ( ( in @ X34 @ omega ) & ( in @ X34 @ X32 ) ) =>
131.10/17.41	                           ( in @ ( setadjoin @ X34 @ X34 ) @ X32 ) ) ) ) =>
131.10/17.41	                     ( ![X36:$i]:
131.10/17.41	                       ( ( in @ X36 @ omega ) => ( in @ X36 @ X32 ) ) ) ) ) =>
131.10/17.41	                 ( ( ![X38:( $i > $i > $o ),X40:$i]:
131.10/17.41	                     ( ( ![X42:$i]:
131.10/17.41	                         ( ( in @ X42 @ X40 ) =>
131.10/17.41	                           ( ?[X44:$i]:
131.10/17.41	                             ( ( ![X46:$i]:
131.10/17.41	                                 ( ( X38 @ X42 @ X46 ) =>
131.10/17.41	                                   ( ( X44 ) = ( X46 ) ) ) ) & 
131.10/17.41	                               ( X38 @ X42 @ X44 ) ) ) ) ) =>
131.10/17.41	                       ( ?[X48:$i]:
131.10/17.41	                         ( ![X50:$i]:
131.10/17.41	                           ( ( in @ X50 @ X48 ) <=>
131.10/17.41	                             ( ?[X52:$i]:
131.10/17.41	                               ( zip_tseitin_3 @ X52 @ X50 @ X40 @ X38 ) ) ) ) ) ) ) =>
131.10/17.41	                   ( ( ![X54:$i]:
131.10/17.41	                       ( ( ?[X56:$i]: ( in @ X56 @ X54 ) ) =>
131.10/17.41	                         ( ?[X58:$i]:
131.10/17.41	                           ( ( ~( ?[X60:$i]:
131.10/17.41	                                  ( ( in @ X60 @ X54 ) & ( in @ X60 @ X58 ) ) ) ) & 
131.10/17.41	                             ( in @ X58 @ X54 ) ) ) ) ) =>
131.10/17.41	                     ( ( ![X62:$i]:
131.10/17.41	                         ( ?[X64:$i]:
131.10/17.41	                           ( ( ![X66:$i]:
131.10/17.41	                               ( ( ( ![X68:$i]:
131.10/17.41	                                     ( ( in @ X68 @ X66 ) =>
131.10/17.41	                                       ( in @ X68 @ X62 ) ) ) & 
131.10/17.41	                                   ( ?[X70:$i]: ( in @ X70 @ X66 ) ) ) =>
131.10/17.41	                                 ( ?[X72:$i,X74:$i]:
131.10/17.41	                                   ( ( ![X76:$i]:
131.10/17.41	                                       ( ( in @ X76 @ X64 ) =>
131.10/17.41	                                         ( ( ![X78:$i]:
131.10/17.41	                                             ( ( in @ X78 @ X76 ) =>
131.10/17.41	                                               ( in @ X78 @ X72 ) ) ) | 
131.10/17.41	                                           ( in @ X74 @ X76 ) ) ) ) & 
131.10/17.41	                                     ( ~( ?[X80:$i]:
131.10/17.41	                                          ( ( in @ X80 @ X66 ) & 
131.10/17.41	                                            ( in @ X80 @ X72 ) ) ) ) & 
131.10/17.41	                                     ( in @ X74 @ X66 ) & ( in @ X72 @ X64 ) ) ) ) ) & 
131.10/17.41	                             ( ![X82:$i,X84:$i]:
131.10/17.41	                               ( ( ( in @ X82 @ X64 ) & ( in @ X84 @ X64 ) ) =>
131.10/17.41	                                 ( ( ![X86:$i]:
131.10/17.41	                                     ( ( in @ X86 @ X82 ) =>
131.10/17.41	                                       ( in @ X86 @ X84 ) ) ) | 
131.10/17.41	                                   ( ![X88:$i]:
131.10/17.41	                                     ( ( in @ X88 @ X84 ) =>
131.10/17.41	                                       ( in @ X88 @ X82 ) ) ) ) ) ) & 
131.10/17.41	                             ( ![X90:$i,X92:$i]:
131.10/17.41	                               ( ( ( in @ X90 @ X62 ) & ( in @ X92 @ X62 ) ) =>
131.10/17.41	                                 ( ( ![X94:$i]:
131.10/17.41	                                     ( ( in @ X94 @ X64 ) =>
131.10/17.41	                                       ( ( in @ X90 @ X94 ) <=>
131.10/17.41	                                         ( in @ X92 @ X94 ) ) ) ) =>
131.10/17.41	                                   ( ( X90 ) = ( X92 ) ) ) ) ) & 
131.10/17.41	                             ( ![X96:$i]:
131.10/17.41	                               ( ( in @ X96 @ X64 ) =>
131.10/17.41	                                 ( ![X98:$i]:
131.10/17.41	                                   ( ( in @ X98 @ X96 ) => ( in @ X98 @ X62 ) ) ) ) ) ) ) ) =>
131.10/17.41	                       ( ( ![X100:( $i > $o )]:
131.10/17.41	                           ( ( ?[X102:$i]:
131.10/17.41	                               ( ( ![X104:$i]:
131.10/17.41	                                   ( ( X100 @ X104 ) =>
131.10/17.41	                                     ( ( X102 ) = ( X104 ) ) ) ) & 
131.10/17.41	                                 ( X100 @ X102 ) ) ) =>
131.10/17.41	                             ( X100 @
131.10/17.41	                               ( descr @ ( ^[V_1:$i]: ( X100 @ V_1 ) ) ) ) ) ) =>
131.10/17.41	                         ( ( ![X106:$i,X108:( $i > $o ),X110:$i]:
131.10/17.41	                             ( ( in @ X110 @ X106 ) =>
131.10/17.41	                               ( ( X108 @ X110 ) =>
131.10/17.41	                                 ( in @
131.10/17.41	                                   X110 @ 
131.10/17.41	                                   ( dsetconstr @
131.10/17.41	                                     X106 @ ( ^[V_2:$i]: ( X108 @ V_2 ) ) ) ) ) ) ) =>
131.10/17.41	                           ( ( ![X112:$i,X114:( $i > $o ),X116:$i]:
131.10/17.41	                               ( ( in @
131.10/17.41	                                   X116 @ 
131.10/17.41	                                   ( dsetconstr @
131.10/17.41	                                     X112 @ ( ^[V_3:$i]: ( X114 @ V_3 ) ) ) ) =>
131.10/17.41	                                 ( in @ X116 @ X112 ) ) ) =>
131.10/17.41	                             ( ( ![X118:$i,X120:( $i > $o ),X122:$i]:
131.10/17.41	                                 ( ( in @
131.10/17.41	                                     X122 @ 
131.10/17.41	                                     ( dsetconstr @
131.10/17.41	                                       X118 @ ( ^[V_4:$i]: ( X120 @ V_4 ) ) ) ) =>
131.10/17.41	                                   ( X120 @ X122 ) ) ) =>
131.10/17.41	                               ( ( ![X124:( $i > $o )]:
131.10/17.41	                                   ( ( ?[X126:$i]:
131.10/17.41	                                       ( ( ![X128:$i]:
131.10/17.41	                                           ( ( X124 @ X128 ) =>
131.10/17.41	                                             ( ( X126 ) = ( X128 ) ) ) ) & 
131.10/17.41	                                         ( X124 @ X126 ) ) ) =>
131.10/17.41	                                     ( ?[X130:$i]:
131.10/17.41	                                       ( ( ![X132:$i]:
131.10/17.41	                                           ( ( X124 @ X132 ) =>
131.10/17.41	                                             ( ( X130 ) = ( X132 ) ) ) ) & 
131.10/17.41	                                         ( X124 @ X130 ) ) ) ) ) =>
131.10/17.41	                                 ( ( ![X134:$o,X136:$i]:
131.10/17.41	                                     ( ( in @ X136 @ ( prop2set @ X134 ) ) =>
131.10/17.41	                                       ( X134 ) ) ) =>
131.10/17.41	                                   ( ( ![X138:$i]:
131.10/17.41	                                       ( ( in @ X138 @ emptyset ) =>
131.10/17.41	                                         ( ![X140:$o]: ( X140 ) ) ) ) =>
131.10/17.41	                                     ( ( ![X142:$i]:
131.10/17.41	                                         ( ~( in @ X142 @ emptyset ) ) ) =>
131.10/17.41	                                       ( ( ![X144:$i]:
131.10/17.41	                                           ( ~( in @ X144 @ emptyset ) ) ) =>
131.10/17.41	                                         ( ( ![X146:( $i > $o )]:
131.10/17.41	                                             ( ( ?[X148:$i]:
131.10/17.41	                                                 ( ( ![X150:$i]:
131.10/17.41	                                                     ( ( X146 @ X150 ) =>
131.10/17.41	                                                       ( ( X148 ) = ( X150 ) ) ) ) & 
131.10/17.41	                                                   ( X146 @ X148 ) ) ) =>
131.10/17.41	                                               ( ?[X152:$i]: ( X146 @ X152 ) ) ) ) =>
131.10/17.41	                                           ( ( ![X154:$i,X156:$i]:
131.10/17.41	                                               ( ( ![X158:$i]:
131.10/17.41	                                                   ( ( in @ X158 @ X154 ) =>
131.10/17.41	                                                     ( in @ X158 @ X156 ) ) ) =>
131.10/17.41	                                                 ( ( ![X160:$i]:
131.10/17.41	                                                     ( ( in @ X160 @ X156 ) =>
131.10/17.41	                                                       ( in @ X160 @ X154 ) ) ) =>
131.10/17.41	                                                   ( ( X154 ) = ( X156 ) ) ) ) ) =>
131.10/17.41	                                             ( ( ![X162:$i]:
131.10/17.41	                                                 ( ( ![X164:$i]:
131.10/17.41	                                                     ( ~( in @ X164 @ X162 ) ) ) =>
131.10/17.41	                                                   ( ( X162 ) = ( emptyset ) ) ) ) =>
131.10/17.41	                                               ( ( ![X166:$i]:
131.10/17.41	                                                   ( ( ![X168:$i]:
131.10/17.41	                                                       ( ~( in @ X168 @ X166 ) ) ) =>
131.10/17.41	                                                     ( ( X166 ) =
131.10/17.41	                                                       ( emptyset ) ) ) ) =>
131.10/17.41	                                                 ( ( ![X170:$i,
131.10/17.41	                                                       X172:( $i > $o ),
131.10/17.41	                                                       X174:$i]:
131.10/17.41	                                                     ( ( in @ X174 @ X170 ) =>
131.10/17.41	                                                       ( ( in @
131.10/17.41	                                                           X174 @ 
131.10/17.41	                                                           ( dsetconstr @
131.10/17.41	                                                             X170 @ 
131.10/17.41	                                                             ( ^[V_5:$i]:
131.10/17.41	                                                               ( X172 @ V_5 ) ) ) ) <=>
131.10/17.41	                                                         ( X172 @ X174 ) ) ) ) =>
131.10/17.41	                                                   ( ( ![X176:$i]:
131.10/17.41	                                                       ( ( ( X176 ) !=
131.10/17.41	                                                           ( emptyset ) ) =>
131.10/17.41	                                                         ( ?[X178:$i]:
131.10/17.41	                                                           ( in @ X178 @ X176 ) ) ) ) =>
131.10/17.41	                                                     ( ( ![X180:$i,
131.10/17.41	                                                           X182:( $i > $o ),
131.10/17.41	                                                           X184:$i]:
131.10/17.41	                                                         ( ( in @ X184 @ X180 ) =>
131.10/17.41	                                                           ( ( X182 @ X184 ) =>
131.10/17.41	                                                             ( ( dsetconstr @
131.10/17.41	                                                                 X180 @ 
131.10/17.41	                                                                 ( ^[
131.10/17.41	                                                                   V_6:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X182 @ V_6 ) ) ) !=
131.10/17.41	                                                               ( emptyset ) ) ) ) ) =>
131.10/17.41	                                                       ( ( ![X186:$i]:
131.10/17.41	                                                           ( ( ?[X188:$i]:
131.10/17.41	                                                               ( in @
131.10/17.41	                                                                 X188 @ X186 ) ) =>
131.10/17.41	                                                             ( ( X186 ) !=
131.10/17.41	                                                               ( emptyset ) ) ) ) =>
131.10/17.41	                                                         ( ( ![X190:$i,
131.10/17.41	                                                               X192:$i]:
131.10/17.41	                                                             ( in @
131.10/17.41	                                                               X190 @ 
131.10/17.41	                                                               ( setadjoin @
131.10/17.41	                                                                 X190 @ X192 ) ) ) =>
131.10/17.41	                                                           ( ( in @
131.10/17.41	                                                               emptyset @ 
131.10/17.41	                                                               ( setadjoin @
131.10/17.41	                                                                 emptyset @ 
131.10/17.41	                                                                 emptyset ) ) =>
131.10/17.41	                                                             ( ( ![X194:$i,
131.10/17.41	                                                                   X196:$i,
131.10/17.41	                                                                   X198:$i]:
131.10/17.41	                                                                 ( ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X198 @ 
131.10/17.41	                                                                   X196 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X198 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X194 @ 
131.10/17.41	                                                                   X196 ) ) ) ) =>
131.10/17.41	                                                               ( ( ![
131.10/17.41	                                                                   X200:$i,
131.10/17.41	                                                                   X202:$i,
131.10/17.41	                                                                   X204:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X204 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X200 @ 
131.10/17.41	                                                                   X202 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X206:$o]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X204 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X200 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X206 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X204 @ 
131.10/17.41	                                                                   X202 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X206 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X206 ) ) ) ) ) ) =>
131.10/17.41	                                                                 ( ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X208:$i,
131.10/17.41	                                                                   X210:$i,
131.10/17.41	                                                                   X212:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X212 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X208 @ 
131.10/17.41	                                                                   X210 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X212 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X208 ) ) | 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X212 @ 
131.10/17.41	                                                                   X210 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X214:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   dsetconstr
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X214 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ^[
131.10/17.41	                                                                   V_7:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   $true ) ) ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X214 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X216:$i,
131.10/17.41	                                                                   X218:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X220:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X220 @ 
131.10/17.41	                                                                   X218 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X220 @ 
131.10/17.41	                                                                   X216 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X218 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   powerset @
131.10/17.41	                                                                   X216 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X222:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   emptyset @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   powerset @
131.10/17.41	                                                                   X222 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X224:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   emptyset @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   powerset @
131.10/17.41	                                                                   X224 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X226:$i,
131.10/17.41	                                                                   X228:$i,
131.10/17.41	                                                                   X230:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X228 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   powerset @
131.10/17.41	                                                                   X226 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X230 @ 
131.10/17.41	                                                                   X228 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X230 @ 
131.10/17.41	                                                                   X226 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X232:$i,
131.10/17.41	                                                                   X234:$i,
131.10/17.41	                                                                   X236:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X234 @ 
131.10/17.41	                                                                   X236 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X236 @ 
131.10/17.41	                                                                   X232 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X234 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setunion @
131.10/17.41	                                                                   X232 ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X238:$i,
131.10/17.41	                                                                   X240:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X240 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setunion @
131.10/17.41	                                                                   X238 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X242:$o]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X244:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X240 @ 
131.10/17.41	                                                                   X244 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X244 @ 
131.10/17.41	                                                                   X238 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X242 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X242 ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X246:$i,
131.10/17.41	                                                                   X248:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X248 @ 
131.10/17.41	                                                                   X246 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X248 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   powerset @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setunion @
131.10/17.41	                                                                   X246 ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X250:( 
131.10/17.41	                                                                   $i > $o )]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ?[
131.10/17.41	                                                                   X252:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X254:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X250 @
131.10/17.41	                                                                   X254 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X252 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X254 ) ) ) ) & 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X250 @
131.10/17.41	                                                                   X252 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ?[
131.10/17.41	                                                                   X256:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X258:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X250 @
131.10/17.41	                                                                   X258 ) <=>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X258 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X256 ) ) ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X260:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X260 ) !=
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   emptyset ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ?[
131.10/17.41	                                                                   X262:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X262 @ 
131.10/17.41	                                                                   X260 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X264:$i,
131.10/17.41	                                                                   X266:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X264 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X266 @ 
131.10/17.41	                                                                   emptyset ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X264 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X266 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X268:$i,
131.10/17.41	                                                                   X270:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X268 ) !=
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X270 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X270 @ 
131.10/17.41	                                                                    ( 
131.10/17.41	                                                                    setadjoin
131.10/17.41	                                                                    @
131.10/17.41	                                                                    X268 @ 
131.10/17.41	                                                                    emptyset ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X272:$i,
131.10/17.41	                                                                   X274:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X272 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X274 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X272 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X274 @ 
131.10/17.41	                                                                   emptyset ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X276:$i,
131.10/17.41	                                                                   X278:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X276 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X278 @ 
131.10/17.41	                                                                   emptyset ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X278 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X276 @ 
131.10/17.41	                                                                   emptyset ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X280:$i,
131.10/17.41	                                                                   X282:$i,
131.10/17.41	                                                                   X284:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X284 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X280 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X282 @ 
131.10/17.41	                                                                   emptyset ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X284 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X280 ) ) | 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X284 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X282 ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X286:$i,
131.10/17.41	                                                                   X288:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X286 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X286 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X288 @ 
131.10/17.41	                                                                   emptyset ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X290:$i,
131.10/17.41	                                                                   X292:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X292 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X290 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X292 @ 
131.10/17.41	                                                                   emptyset ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X294:$i,
131.10/17.41	                                                                   X296:( 
131.10/17.41	                                                                   $i > $o )]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ?[
131.10/17.41	                                                                   X298:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X296 @
131.10/17.41	                                                                   X298 ) & 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X298 @ 
131.10/17.41	                                                                   X294 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   dsetconstr
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X294 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ^[
131.10/17.41	                                                                   V_8:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X296 @ V_8 ) ) ) !=
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   emptyset ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X300:( 
131.10/17.41	                                                                   $i > $o ),
131.10/17.41	                                                                   X302:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X302 @ 
131.10/17.41	                                                                   emptyset ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X300 @
131.10/17.41	                                                                   X302 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X304:$i,
131.10/17.41	                                                                   X306:( 
131.10/17.41	                                                                   $i > $o )]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    ![
131.10/17.41	                                                                    X308:$i]:
131.10/17.41	                                                                    ( 
131.10/17.41	                                                                    ( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X308 @ 
131.10/17.41	                                                                    X304 ) =>
131.10/17.41	                                                                    ( 
131.10/17.41	                                                                    X306 @
131.10/17.41	                                                                    X308 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ?[
131.10/17.41	                                                                   X310:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    X306 @
131.10/17.41	                                                                    X310 ) ) & 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X310 @ 
131.10/17.41	                                                                   X304 ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X312:$i,
131.10/17.41	                                                                   X314:( 
131.10/17.41	                                                                   $i > $o )]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X316:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X316 @ 
131.10/17.41	                                                                   X312 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    X314 @
131.10/17.41	                                                                    X316 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    ?[
131.10/17.41	                                                                    X318:$i]:
131.10/17.41	                                                                    ( 
131.10/17.41	                                                                    ( 
131.10/17.41	                                                                    X314 @
131.10/17.41	                                                                    X318 ) & 
131.10/17.41	                                                                    ( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X318 @ 
131.10/17.41	                                                                    X312 ) ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X320:$i,
131.10/17.41	                                                                   X322:( 
131.10/17.41	                                                                   $i > $o )]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    ?[
131.10/17.41	                                                                    X324:$i]:
131.10/17.41	                                                                    ( 
131.10/17.41	                                                                    ( 
131.10/17.41	                                                                    X322 @
131.10/17.41	                                                                    X324 ) & 
131.10/17.41	                                                                    ( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X324 @ 
131.10/17.41	                                                                    X320 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X326:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X326 @ 
131.10/17.41	                                                                   X320 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    X322 @
131.10/17.41	                                                                    X326 ) ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X328:$i,
131.10/17.41	                                                                   X330:( 
131.10/17.41	                                                                   $i > $o )]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ?[
131.10/17.41	                                                                   X332:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    X330 @
131.10/17.41	                                                                    X332 ) ) & 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X332 @ 
131.10/17.41	                                                                   X328 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    ![
131.10/17.41	                                                                    X334:$i]:
131.10/17.41	                                                                    ( 
131.10/17.41	                                                                    ( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X334 @ 
131.10/17.41	                                                                    X328 ) =>
131.10/17.41	                                                                    ( 
131.10/17.41	                                                                    X330 @
131.10/17.41	                                                                    X334 ) ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X336:$o]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X336 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   emptyset @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   prop2set @
131.10/17.41	                                                                   X336 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X338:$o]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X338 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   set2prop @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   prop2set @
131.10/17.41	                                                                   X338 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X340:$i,
131.10/17.41	                                                                   X342:( 
131.10/17.41	                                                                   $i > $o )]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    ?[
131.10/17.41	                                                                    X344:$i]:
131.10/17.41	                                                                    ( 
131.10/17.41	                                                                    ( 
131.10/17.41	                                                                    X342 @
131.10/17.41	                                                                    X344 ) & 
131.10/17.41	                                                                    ( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X344 @ 
131.10/17.41	                                                                    X340 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X346:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X346 @ 
131.10/17.41	                                                                   X340 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    X342 @
131.10/17.41	                                                                    X346 ) ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X348:$i,
131.10/17.41	                                                                   X350:( 
131.10/17.41	                                                                   $i > $o )]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    ![
131.10/17.41	                                                                    X352:$i]:
131.10/17.41	                                                                    ( 
131.10/17.41	                                                                    ( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X352 @ 
131.10/17.41	                                                                    X348 ) =>
131.10/17.41	                                                                    ( 
131.10/17.41	                                                                    X350 @
131.10/17.41	                                                                    X352 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ?[
131.10/17.41	                                                                   X354:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    X350 @
131.10/17.41	                                                                    X354 ) ) & 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X354 @ 
131.10/17.41	                                                                   X348 ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X356:( 
131.10/17.41	                                                                   $i > $o )]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ?[
131.10/17.41	                                                                   X358:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X360:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X356 @
131.10/17.41	                                                                   X360 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X358 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X360 ) ) ) ) & 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X356 @
131.10/17.41	                                                                   X358 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ?[
131.10/17.41	                                                                   X362:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X364:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X356 @
131.10/17.41	                                                                   X364 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X362 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X364 ) ) ) ) & 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X356 @
131.10/17.41	                                                                   X362 ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X366:( 
131.10/17.41	                                                                   $i > $o )]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ?[
131.10/17.41	                                                                   X368:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X366 @
131.10/17.41	                                                                   X368 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X370:$i,
131.10/17.41	                                                                   X372:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X366 @
131.10/17.41	                                                                   X370 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X366 @
131.10/17.41	                                                                   X372 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X370 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X372 ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ?[
131.10/17.41	                                                                   X374:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X376:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X366 @
131.10/17.41	                                                                   X376 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X374 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X376 ) ) ) ) & 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X366 @
131.10/17.41	                                                                   X374 ) ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X378:( 
131.10/17.41	                                                                   $i > $o )]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ?[
131.10/17.41	                                                                   X380:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X382:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X378 @
131.10/17.41	                                                                   X382 ) <=>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X382 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X380 ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ?[
131.10/17.41	                                                                   X384:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X386:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X378 @
131.10/17.41	                                                                   X386 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X384 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X386 ) ) ) ) & 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X378 @
131.10/17.41	                                                                   X384 ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X388:$i,
131.10/17.41	                                                                   X390:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X388 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X390 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X392:$i,
131.10/17.41	                                                                   X394:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X392 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X394 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X392 @ 
131.10/17.41	                                                                   X388 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X394 @ 
131.10/17.41	                                                                   X390 ) ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X396:$i,
131.10/17.41	                                                                   X398:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X396 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X398 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X400:$i,
131.10/17.41	                                                                   X402:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X400 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X402 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X400 @ 
131.10/17.41	                                                                   X396 ) <=>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X402 @ 
131.10/17.41	                                                                   X398 ) ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X404:( 
131.10/17.41	                                                                   $i > $o )]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ?[
131.10/17.41	                                                                   X406:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X408:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X404 @
131.10/17.41	                                                                   X408 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X406 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X408 ) ) ) ) & 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X404 @
131.10/17.41	                                                                   X406 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X410:$i,
131.10/17.41	                                                                   X412:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X404 @
131.10/17.41	                                                                   X410 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X404 @
131.10/17.41	                                                                   X412 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X410 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X412 ) ) ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X414:( 
131.10/17.41	                                                                   $i > $o ),
131.10/17.41	                                                                   X416:( 
131.10/17.41	                                                                   $i > $o )]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X418:$i,
131.10/17.41	                                                                   X420:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X418 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X420 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X414 @
131.10/17.41	                                                                   X418 ) <=>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X416 @
131.10/17.41	                                                                   X420 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ?[
131.10/17.41	                                                                   X422:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   zip_tseitin_5
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X422 @ 
131.10/17.41	                                                                   X414 ) ) <=>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ?[
131.10/17.41	                                                                   X426:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   zip_tseitin_5
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X426 @ 
131.10/17.41	                                                                   X416 ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   emptyset ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   emptyset ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X430:$i,
131.10/17.41	                                                                   X432:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X430 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X432 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X434:$i,
131.10/17.41	                                                                   X436:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X434 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X436 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X430 @ 
131.10/17.41	                                                                   X434 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X432 @ 
131.10/17.41	                                                                   X436 ) ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X438:$i,
131.10/17.41	                                                                   X440:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X438 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X440 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   powerset @
131.10/17.41	                                                                   X438 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   powerset @
131.10/17.41	                                                                   X440 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X442:$i,
131.10/17.41	                                                                   X444:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X442 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X444 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setunion @
131.10/17.41	                                                                   X442 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setunion @
131.10/17.41	                                                                   X444 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   omega ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   omega ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X446:( 
131.10/17.41	                                                                   $i > $o )]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ?[
131.10/17.41	                                                                   X448:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X450:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X446 @
131.10/17.41	                                                                   X450 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X448 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X450 ) ) ) ) & 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X446 @
131.10/17.41	                                                                   X448 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X452:$i,
131.10/17.41	                                                                   X454:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X446 @
131.10/17.41	                                                                   X452 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X446 @
131.10/17.41	                                                                   X454 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X452 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X454 ) ) ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X456:( 
131.10/17.41	                                                                   $i > $o ),
131.10/17.41	                                                                   X458:( 
131.10/17.41	                                                                   $i > $o )]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X460:$i,
131.10/17.41	                                                                   X462:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X460 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X462 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X456 @
131.10/17.41	                                                                   X460 ) <=>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X458 @
131.10/17.41	                                                                   X462 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ?[
131.10/17.41	                                                                   X464:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X466:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X456 @
131.10/17.41	                                                                   X466 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X464 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X466 ) ) ) ) & 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X456 @
131.10/17.41	                                                                   X464 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ?[
131.10/17.41	                                                                   X468:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X470:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X458 @
131.10/17.41	                                                                   X470 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X468 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X470 ) ) ) ) & 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X458 @
131.10/17.41	                                                                   X468 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   descr @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ^[
131.10/17.41	                                                                   V_9:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X456 @ V_9 ) ) ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   descr @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ^[
131.10/17.41	                                                                   V_10:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X458 @
131.10/17.41	                                                                   V_10 ) ) ) ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X472:$i,
131.10/17.41	                                                                   X474:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X472 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X474 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X476:( 
131.10/17.41	                                                                   $i > $o ),
131.10/17.41	                                                                   X478:( 
131.10/17.41	                                                                   $i > $o )]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X480:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X480 @ 
131.10/17.41	                                                                   X472 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X482:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X482 @ 
131.10/17.41	                                                                   X474 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X480 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X482 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X476 @
131.10/17.41	                                                                   X480 ) <=>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X478 @
131.10/17.41	                                                                   X482 ) ) ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   dsetconstr
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X472 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ^[
131.10/17.41	                                                                   V_11:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X476 @
131.10/17.41	                                                                   V_11 ) ) ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   dsetconstr
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X474 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ^[
131.10/17.41	                                                                   V_12:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X478 @
131.10/17.41	                                                                   V_12 ) ) ) ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X484:$i,
131.10/17.41	                                                                   X486:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X488:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X488 @ 
131.10/17.41	                                                                   X484 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X488 @ 
131.10/17.41	                                                                   X486 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   X484 @ 
131.10/17.41	                                                                   X486 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X490:$i,
131.10/17.41	                                                                   X492:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X490 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X492 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   X492 @ 
131.10/17.41	                                                                   X490 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X494:$i,
131.10/17.41	                                                                   X496:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X494 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X496 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   X494 @ 
131.10/17.41	                                                                   X496 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X498:$i,
131.10/17.41	                                                                   X500:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X502:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X502 @ 
131.10/17.41	                                                                   X498 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X502 @ 
131.10/17.41	                                                                   X500 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   X498 @ 
131.10/17.41	                                                                   X500 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X504:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   emptyset @ 
131.10/17.41	                                                                   X504 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X506:$i,
131.10/17.41	                                                                   X508:$i,
131.10/17.41	                                                                   X510:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   X506 @ 
131.10/17.41	                                                                   X508 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X510 @ 
131.10/17.41	                                                                   X506 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X510 @ 
131.10/17.41	                                                                   X508 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X512:$i,
131.10/17.41	                                                                   X514:$i,
131.10/17.41	                                                                   X516:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   X512 @ 
131.10/17.41	                                                                   X514 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X516 @ 
131.10/17.41	                                                                    X514 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X516 @ 
131.10/17.41	                                                                    X512 ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X518:$i,
131.10/17.41	                                                                   X520:$i,
131.10/17.41	                                                                   X522:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X522 @ 
131.10/17.41	                                                                   X518 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X522 @ 
131.10/17.41	                                                                    X520 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    subset @
131.10/17.41	                                                                    X518 @ 
131.10/17.41	                                                                    X520 ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X524:$i,
131.10/17.41	                                                                   X526:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    subset @
131.10/17.41	                                                                    X524 @ 
131.10/17.41	                                                                    X526 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X524 ) !=
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X526 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X528:$i,
131.10/17.41	                                                                   X530:$i,
131.10/17.41	                                                                   X532:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X532 @ 
131.10/17.41	                                                                   X528 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X532 @ 
131.10/17.41	                                                                    X530 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X528 ) !=
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X530 ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X534:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   X534 @ 
131.10/17.41	                                                                   X534 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X536:$i,
131.10/17.41	                                                                   X538:$i,
131.10/17.41	                                                                   X540:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   X536 @ 
131.10/17.41	                                                                   X538 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   X538 @ 
131.10/17.41	                                                                   X540 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   X536 @ 
131.10/17.41	                                                                   X540 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X542:$i,
131.10/17.41	                                                                   X544:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   X544 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X542 @ 
131.10/17.41	                                                                   X544 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X546:$i,
131.10/17.41	                                                                   X548:$i,
131.10/17.41	                                                                   X550:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   X546 @ 
131.10/17.41	                                                                   X550 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   X546 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X548 @ 
131.10/17.41	                                                                   X550 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X552:$i,
131.10/17.41	                                                                   X554:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   X552 @ 
131.10/17.41	                                                                   X554 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X552 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   powerset @
131.10/17.41	                                                                   X554 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X556:$i,
131.10/17.41	                                                                   X558:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   X556 @ 
131.10/17.41	                                                                   X558 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   X558 @ 
131.10/17.41	                                                                   X556 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X556 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X558 ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X560:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   X560 @ 
131.10/17.41	                                                                   emptyset ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X560 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   emptyset ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X562:$i,
131.10/17.41	                                                                   X564:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   X564 @ 
131.10/17.41	                                                                   X562 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X564 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   powerset @
131.10/17.41	                                                                   X562 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X566:$i,
131.10/17.41	                                                                   X568:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X568 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   powerset @
131.10/17.41	                                                                   X566 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   X568 @ 
131.10/17.41	                                                                   X566 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X570:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X570 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   powerset @
131.10/17.41	                                                                   X570 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X572:$i,
131.10/17.41	                                                                   X574:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   X572 @ 
131.10/17.41	                                                                   X574 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   powerset @
131.10/17.41	                                                                   X572 ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   powerset @
131.10/17.41	                                                                   X574 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X576:$i,
131.10/17.41	                                                                   X578:( 
131.10/17.41	                                                                   $i > $o )]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   dsetconstr
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X576 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ^[
131.10/17.41	                                                                   V_13:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X578 @
131.10/17.41	                                                                   V_13 ) ) ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   powerset @
131.10/17.41	                                                                   X576 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X580:$i,
131.10/17.41	                                                                   X582:( 
131.10/17.41	                                                                   $i > $o )]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   dsetconstr
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X580 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ^[
131.10/17.41	                                                                   V_14:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X582 @
131.10/17.41	                                                                   V_14 ) ) ) @ 
131.10/17.41	                                                                   X580 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X584:$i,
131.10/17.41	                                                                   X586:$i,
131.10/17.41	                                                                   X588:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X588 @ 
131.10/17.41	                                                                   X584 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X588 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binunion @
131.10/17.41	                                                                   X584 @ 
131.10/17.41	                                                                   X586 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X590:$i,
131.10/17.41	                                                                   X592:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X592 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X590 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X592 @ 
131.10/17.41	                                                                   emptyset ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X594:$i,
131.10/17.41	                                                                   X596:$i,
131.10/17.41	                                                                   X598:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X598 @ 
131.10/17.41	                                                                   X596 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X598 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binunion @
131.10/17.41	                                                                   X594 @ 
131.10/17.41	                                                                   X596 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X600:$i,
131.10/17.41	                                                                   X602:$i,
131.10/17.41	                                                                   X604:$i,
131.10/17.41	                                                                   X606:$o]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X604 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binunion @
131.10/17.41	                                                                   X600 @ 
131.10/17.41	                                                                   X602 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X604 @ 
131.10/17.41	                                                                   X600 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X606 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X604 @ 
131.10/17.41	                                                                   X602 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X606 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X606 ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X608:$i,
131.10/17.41	                                                                   X610:$i,
131.10/17.41	                                                                   X612:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X612 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binunion @
131.10/17.41	                                                                   X608 @ 
131.10/17.41	                                                                   X610 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X612 @ 
131.10/17.41	                                                                   X608 ) | 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X612 @ 
131.10/17.41	                                                                   X610 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X614:$i,
131.10/17.41	                                                                   X616:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   X614 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binunion @
131.10/17.41	                                                                   X614 @ 
131.10/17.41	                                                                   X616 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X618:$i,
131.10/17.41	                                                                   X620:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   X620 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binunion @
131.10/17.41	                                                                   X618 @ 
131.10/17.41	                                                                   X620 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X622:$i,
131.10/17.41	                                                                   X624:$i,
131.10/17.41	                                                                   X626:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X626 @ 
131.10/17.41	                                                                   X622 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X626 @ 
131.10/17.41	                                                                   X624 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X626 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binintersect
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X622 @ 
131.10/17.41	                                                                   X624 ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X628:$i,
131.10/17.41	                                                                   X630:$i,
131.10/17.41	                                                                   X632:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   X632 @ 
131.10/17.41	                                                                   X628 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   X632 @ 
131.10/17.41	                                                                   X630 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   X632 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binintersect
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X628 @ 
131.10/17.41	                                                                   X630 ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X634:$i,
131.10/17.41	                                                                   X636:$i,
131.10/17.41	                                                                   X638:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X638 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binintersect
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X634 @ 
131.10/17.41	                                                                   X636 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X638 @ 
131.10/17.41	                                                                   X634 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X640:$i,
131.10/17.41	                                                                   X642:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binintersect
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X640 @ 
131.10/17.41	                                                                   X642 ) @ 
131.10/17.41	                                                                   X640 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X644:$i,
131.10/17.41	                                                                   X646:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   X644 @ 
131.10/17.41	                                                                   X646 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binintersect
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X644 @ 
131.10/17.41	                                                                   X646 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X644 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X648:$i,
131.10/17.41	                                                                   X650:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binintersect
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X648 @ 
131.10/17.41	                                                                   X650 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X650 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   X650 @ 
131.10/17.41	                                                                   X648 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X652:$i,
131.10/17.41	                                                                   X654:$i,
131.10/17.41	                                                                   X656:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X656 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binintersect
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X652 @ 
131.10/17.41	                                                                   X654 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X656 @ 
131.10/17.41	                                                                   X654 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X658:$i,
131.10/17.41	                                                                   X660:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    ?[
131.10/17.41	                                                                    X662:$i]:
131.10/17.41	                                                                    ( 
131.10/17.41	                                                                    ( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X662 @ 
131.10/17.41	                                                                    X660 ) & 
131.10/17.41	                                                                    ( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X662 @ 
131.10/17.41	                                                                    X658 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binintersect
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X658 @ 
131.10/17.41	                                                                   X660 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   emptyset ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X664:$i,
131.10/17.41	                                                                   X666:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binintersect
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X664 @ 
131.10/17.41	                                                                   X666 ) @ 
131.10/17.41	                                                                   X666 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X668:$i,
131.10/17.41	                                                                   X670:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   X670 @ 
131.10/17.41	                                                                   X668 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binintersect
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X668 @ 
131.10/17.41	                                                                   X670 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X670 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X672:$i,
131.10/17.41	                                                                   X674:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binintersect
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X672 @ 
131.10/17.41	                                                                   X674 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X672 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   X672 @ 
131.10/17.41	                                                                   X674 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X676:$i,
131.10/17.41	                                                                   X678:$i,
131.10/17.41	                                                                   X680:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binintersect
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X676 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binunion @
131.10/17.41	                                                                   X678 @ 
131.10/17.41	                                                                   X680 ) ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binunion @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binintersect
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X676 @ 
131.10/17.41	                                                                   X678 ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binintersect
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X676 @ 
131.10/17.41	                                                                   X680 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X682:$i,
131.10/17.41	                                                                   X684:$i,
131.10/17.41	                                                                   X686:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X686 @ 
131.10/17.41	                                                                   X682 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X686 @ 
131.10/17.41	                                                                    X684 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X686 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setminus @
131.10/17.41	                                                                   X682 @ 
131.10/17.41	                                                                   X684 ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X688:$i,
131.10/17.41	                                                                   X690:$i,
131.10/17.41	                                                                   X692:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X692 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setminus @
131.10/17.41	                                                                   X688 @ 
131.10/17.41	                                                                   X690 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X692 @ 
131.10/17.41	                                                                   X688 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X694:$i,
131.10/17.41	                                                                   X696:$i,
131.10/17.41	                                                                   X698:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X698 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setminus @
131.10/17.41	                                                                   X694 @ 
131.10/17.41	                                                                   X696 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X698 @ 
131.10/17.41	                                                                    X696 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X700:$i,
131.10/17.41	                                                                   X702:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   X700 @ 
131.10/17.41	                                                                   X702 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setminus @
131.10/17.41	                                                                   X700 @ 
131.10/17.41	                                                                   X702 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   emptyset ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X704:$i,
131.10/17.41	                                                                   X706:$i,
131.10/17.41	                                                                   X708:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X708 @ 
131.10/17.41	                                                                    ( 
131.10/17.41	                                                                    setminus
131.10/17.41	                                                                    @
131.10/17.41	                                                                    X704 @ 
131.10/17.41	                                                                    X706 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X708 @ 
131.10/17.41	                                                                   X704 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X708 @ 
131.10/17.41	                                                                   X706 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X710:$i,
131.10/17.41	                                                                   X712:$i,
131.10/17.41	                                                                   X714:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X714 @ 
131.10/17.41	                                                                    ( 
131.10/17.41	                                                                    setminus
131.10/17.41	                                                                    @
131.10/17.41	                                                                    X710 @ 
131.10/17.41	                                                                    X712 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X714 @ 
131.10/17.41	                                                                    X712 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X714 @ 
131.10/17.41	                                                                    X710 ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X716:$i,
131.10/17.41	                                                                   X718:$i,
131.10/17.41	                                                                   X720:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X720 @ 
131.10/17.41	                                                                    X716 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X720 @ 
131.10/17.41	                                                                    ( 
131.10/17.41	                                                                    setminus
131.10/17.41	                                                                    @
131.10/17.41	                                                                    X716 @ 
131.10/17.41	                                                                    X718 ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X722:$i,
131.10/17.41	                                                                   X724:$i,
131.10/17.41	                                                                   X726:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X726 @ 
131.10/17.41	                                                                   X724 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X726 @ 
131.10/17.41	                                                                    ( 
131.10/17.41	                                                                    setminus
131.10/17.41	                                                                    @
131.10/17.41	                                                                    X722 @ 
131.10/17.41	                                                                    X724 ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X728:$i,
131.10/17.41	                                                                   X730:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setminus @
131.10/17.41	                                                                   X728 @ 
131.10/17.41	                                                                   X730 ) @ 
131.10/17.41	                                                                   X728 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X732:$i,
131.10/17.41	                                                                   X734:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setminus @
131.10/17.41	                                                                   X732 @ 
131.10/17.41	                                                                   X734 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   emptyset ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   X732 @ 
131.10/17.41	                                                                   X734 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X736:$i,
131.10/17.41	                                                                   X738:$i,
131.10/17.41	                                                                   X740:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X740 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   symdiff @
131.10/17.41	                                                                   X736 @ 
131.10/17.41	                                                                   X738 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X742:$o]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X740 @ 
131.10/17.41	                                                                   X736 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X740 @ 
131.10/17.41	                                                                    X738 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X742 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X740 @ 
131.10/17.41	                                                                    X736 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X740 @ 
131.10/17.41	                                                                   X738 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X742 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X742 ) ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X744:$i,
131.10/17.41	                                                                   X746:$i,
131.10/17.41	                                                                   X748:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X748 @ 
131.10/17.41	                                                                   X744 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X748 @ 
131.10/17.41	                                                                    X746 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X748 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   symdiff @
131.10/17.41	                                                                   X744 @ 
131.10/17.41	                                                                   X746 ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X750:$i,
131.10/17.41	                                                                   X752:$i,
131.10/17.41	                                                                   X754:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X754 @ 
131.10/17.41	                                                                    X750 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X754 @ 
131.10/17.41	                                                                   X752 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X754 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   symdiff @
131.10/17.41	                                                                   X750 @ 
131.10/17.41	                                                                   X752 ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X756:$i,
131.10/17.41	                                                                   X758:$i,
131.10/17.41	                                                                   X760:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X760 @ 
131.10/17.41	                                                                   X756 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X760 @ 
131.10/17.41	                                                                   X758 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X760 @ 
131.10/17.41	                                                                    ( 
131.10/17.41	                                                                    symdiff @
131.10/17.41	                                                                    X756 @ 
131.10/17.41	                                                                    X758 ) ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X762:$i,
131.10/17.41	                                                                   X764:$i,
131.10/17.41	                                                                   X766:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X766 @ 
131.10/17.41	                                                                    X762 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X766 @ 
131.10/17.41	                                                                    X764 ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ~( 
131.10/17.41	                                                                    in @
131.10/17.41	                                                                    X766 @ 
131.10/17.41	                                                                    ( 
131.10/17.41	                                                                    symdiff @
131.10/17.41	                                                                    X762 @ 
131.10/17.41	                                                                    X764 ) ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X768:$i,
131.10/17.41	                                                                   X770:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X770 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X768 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X770 @ 
131.10/17.41	                                                                   emptyset ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X772:$i,
131.10/17.41	                                                                   X774:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X772 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setunion @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X772 @ 
131.10/17.41	                                                                   emptyset ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X772 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X774 @ 
131.10/17.41	                                                                   emptyset ) ) @ 
131.10/17.41	                                                                   emptyset ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X776:$i,
131.10/17.41	                                                                   X778:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X778 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setunion @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X776 @ 
131.10/17.41	                                                                   emptyset ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X776 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X778 @ 
131.10/17.41	                                                                   emptyset ) ) @ 
131.10/17.41	                                                                   emptyset ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X780:$i,
131.10/17.41	                                                                   X782:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   iskpair @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X780 @ 
131.10/17.41	                                                                   emptyset ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X780 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X782 @ 
131.10/17.41	                                                                   emptyset ) ) @ 
131.10/17.41	                                                                   emptyset ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X784:$i,
131.10/17.41	                                                                   X786:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   iskpair @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   kpair @
131.10/17.41	                                                                   X784 @ 
131.10/17.41	                                                                   X786 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X788:$i,
131.10/17.41	                                                                   X790:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X790 @ 
131.10/17.41	                                                                   X788 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X790 @ 
131.10/17.41	                                                                   emptyset ) @ 
131.10/17.41	                                                                   X788 ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X792:$i,
131.10/17.41	                                                                   X794:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X794 @ 
131.10/17.41	                                                                   X792 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X794 @ 
131.10/17.41	                                                                   emptyset ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   powerset @
131.10/17.41	                                                                   X792 ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X796:$i,
131.10/17.41	                                                                   X798:$i,
131.10/17.41	                                                                   X800:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X800 @ 
131.10/17.41	                                                                   X796 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X800 @ 
131.10/17.41	                                                                   emptyset ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   powerset @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binunion @
131.10/17.41	                                                                   X796 @ 
131.10/17.41	                                                                   X798 ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X802:$i,
131.10/17.41	                                                                   X804:$i,
131.10/17.41	                                                                   X806:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X806 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X802 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X804 @ 
131.10/17.41	                                                                   emptyset ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X806 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X802 ) ) | 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X806 ) =
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   X804 ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X808:$i,
131.10/17.41	                                                                   X810:$i,
131.10/17.41	                                                                   X812:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X812 @ 
131.10/17.41	                                                                   X808 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X814:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X814 @ 
131.10/17.41	                                                                   X810 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   subset @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X812 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X814 @ 
131.10/17.41	                                                                   emptyset ) ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binunion @
131.10/17.41	                                                                   X808 @ 
131.10/17.41	                                                                   X810 ) ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X816:$i,
131.10/17.41	                                                                   X818:$i,
131.10/17.41	                                                                   X820:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X820 @ 
131.10/17.41	                                                                   X816 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X822:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X822 @ 
131.10/17.41	                                                                   X818 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X820 @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   setadjoin
131.10/17.41	                                                                   @
131.10/17.41	                                                                   X822 @ 
131.10/17.41	                                                                   emptyset ) ) @ 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   powerset @
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   binunion @
131.10/17.41	                                                                   X816 @ 
131.10/17.41	                                                                   X818 ) ) ) ) ) ) ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X824:$i,
131.10/17.41	                                                                   X826:$i,
131.10/17.41	                                                                   X828:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X828 @ 
131.10/17.41	                                                                   X824 ) =>
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ![
131.10/17.41	                                                                   X830:$i]:
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   ( 
131.10/17.41	                                                                   in @
131.10/17.41	                                                                   X830 @ 
131.10/17.41	                                                                   X826 ) =>
131.10/17.41	                                                                   ( 
131.10/17.42	                                                                   subset @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X828 @ 
131.10/17.42	                                                                   emptyset ) @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X828 @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X830 @ 
131.10/17.42	                                                                   emptyset ) ) @ 
131.10/17.42	                                                                   emptyset ) ) @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   powerset @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   binunion @
131.10/17.42	                                                                   X824 @ 
131.10/17.42	                                                                   X826 ) ) ) ) ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X832:$i,
131.10/17.42	                                                                   X834:$i,
131.10/17.42	                                                                   X836:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X836 @ 
131.10/17.42	                                                                   X832 ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X838:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X838 @ 
131.10/17.42	                                                                   X834 ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X836 @ 
131.10/17.42	                                                                   emptyset ) @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X836 @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X838 @ 
131.10/17.42	                                                                   emptyset ) ) @ 
131.10/17.42	                                                                   emptyset ) ) @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   powerset @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   powerset @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   binunion @
131.10/17.42	                                                                   X832 @ 
131.10/17.42	                                                                   X834 ) ) ) ) ) ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X840:$i,
131.10/17.42	                                                                   X842:$i,
131.10/17.42	                                                                   X844:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X844 @ 
131.10/17.42	                                                                   X840 ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X846:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X846 @ 
131.10/17.42	                                                                   X842 ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   kpair @
131.10/17.42	                                                                   X844 @ 
131.10/17.42	                                                                   X846 ) @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   powerset @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   powerset @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   binunion @
131.10/17.42	                                                                   X840 @ 
131.10/17.42	                                                                   X842 ) ) ) ) ) ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X848:$i,
131.10/17.42	                                                                   X850:$i,
131.10/17.42	                                                                   X852:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X852 @ 
131.10/17.42	                                                                   X848 ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X854:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X854 @ 
131.10/17.42	                                                                   X850 ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   kpair @
131.10/17.42	                                                                   X852 @ 
131.10/17.42	                                                                   X854 ) @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   cartprod @
131.10/17.42	                                                                   X848 @ 
131.10/17.42	                                                                   X850 ) ) ) ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X856:$i,
131.10/17.42	                                                                   X858:$i,
131.10/17.42	                                                                   X860:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X860 @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   cartprod @
131.10/17.42	                                                                   X856 @ 
131.10/17.42	                                                                   X858 ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ?[
131.10/17.42	                                                                   X862:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ?[
131.10/17.42	                                                                   X864:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X860 ) =
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   kpair @
131.10/17.42	                                                                   X862 @ 
131.10/17.42	                                                                   X864 ) ) & 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X864 @ 
131.10/17.42	                                                                   X858 ) ) ) & 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X862 @ 
131.10/17.42	                                                                   X856 ) ) ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X866:$i,
131.10/17.42	                                                                   X868:$i,
131.10/17.42	                                                                   X870:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X870 @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   cartprod @
131.10/17.42	                                                                   X866 @ 
131.10/17.42	                                                                   X868 ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   iskpair @
131.10/17.42	                                                                   X870 ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X872:$i,
131.10/17.42	                                                                   X874:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X874 @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setunion @
131.10/17.42	                                                                   X872 ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ?[
131.10/17.42	                                                                   X876:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X874 @ 
131.10/17.42	                                                                   X876 ) & 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X876 @ 
131.10/17.42	                                                                   X872 ) ) ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X878:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   subset @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setunion @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X878 @ 
131.10/17.42	                                                                   emptyset ) ) @ 
131.10/17.42	                                                                   X878 ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X880:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   subset @
131.10/17.42	                                                                   X880 @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setunion @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X880 @ 
131.10/17.42	                                                                   emptyset ) ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X882:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setunion @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X882 @ 
131.10/17.42	                                                                   emptyset ) ) =
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X882 ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X884:$i,
131.10/17.42	                                                                   X886:( 
131.10/17.42	                                                                   $i > $o )]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X888:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X888 @ 
131.10/17.42	                                                                   X884 ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X890:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X890 @ 
131.10/17.42	                                                                   X884 ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X886 @
131.10/17.42	                                                                   X888 ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X886 @
131.10/17.42	                                                                   X890 ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X888 ) =
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X890 ) ) ) ) ) ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ?[
131.10/17.42	                                                                   X892:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X886 @
131.10/17.42	                                                                   X892 ) & 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X892 @ 
131.10/17.42	                                                                   X884 ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ?[
131.10/17.42	                                                                   X894:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   dsetconstr
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X884 @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ^[
131.10/17.42	                                                                   V_15:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X886 @
131.10/17.42	                                                                   V_15 ) ) ) =
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X894 @ 
131.10/17.42	                                                                   emptyset ) ) & 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X894 @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   dsetconstr
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X884 @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ^[
131.10/17.42	                                                                   V_16:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X886 @
131.10/17.42	                                                                   V_16 ) ) ) ) ) ) ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X896:$i,
131.10/17.42	                                                                   X898:( 
131.10/17.42	                                                                   $i > $o )]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ?[
131.10/17.42	                                                                   X900:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   dsetconstr
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X896 @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ^[
131.10/17.42	                                                                   V_17:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X898 @
131.10/17.42	                                                                   V_17 ) ) ) =
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X900 @ 
131.10/17.42	                                                                   emptyset ) ) & 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X900 @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   dsetconstr
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X896 @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ^[
131.10/17.42	                                                                   V_18:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X898 @
131.10/17.42	                                                                   V_18 ) ) ) ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ?[
131.10/17.42	                                                                   X902:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X898 @
131.10/17.42	                                                                   X902 ) & 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X902 @ 
131.10/17.42	                                                                   X896 ) ) ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X904:$i,
131.10/17.42	                                                                   X906:( 
131.10/17.42	                                                                   $i > $o ),
131.10/17.42	                                                                   X908:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X908 @ 
131.10/17.42	                                                                   X904 ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X906 @
131.10/17.42	                                                                   X908 ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X910:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X910 @ 
131.10/17.42	                                                                   X904 ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X906 @
131.10/17.42	                                                                   X910 ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X910 ) =
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X908 ) ) ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ?[
131.10/17.42	                                                                   X912:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   dsetconstr
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X904 @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ^[
131.10/17.42	                                                                   V_19:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X906 @
131.10/17.42	                                                                   V_19 ) ) ) =
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X912 @ 
131.10/17.42	                                                                   emptyset ) ) & 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X912 @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   dsetconstr
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X904 @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ^[
131.10/17.42	                                                                   V_20:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X906 @
131.10/17.42	                                                                   V_20 ) ) ) ) ) ) ) ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X914:$i,
131.10/17.42	                                                                   X916:( 
131.10/17.42	                                                                   $i > $o )]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X918:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X918 @ 
131.10/17.42	                                                                   X914 ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X920:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X920 @ 
131.10/17.42	                                                                   X914 ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X916 @
131.10/17.42	                                                                   X918 ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X916 @
131.10/17.42	                                                                   X920 ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X918 ) =
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X920 ) ) ) ) ) ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ?[
131.10/17.42	                                                                   X922:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X916 @
131.10/17.42	                                                                   X922 ) & 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X922 @ 
131.10/17.42	                                                                   X914 ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ?[
131.10/17.42	                                                                   X924:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   dsetconstr
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X914 @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ^[
131.10/17.42	                                                                   V_21:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X916 @
131.10/17.42	                                                                   V_21 ) ) ) =
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X924 @ 
131.10/17.42	                                                                   emptyset ) ) & 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X924 @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   dsetconstr
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X914 @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ^[
131.10/17.42	                                                                   V_22:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X916 @
131.10/17.42	                                                                   V_22 ) ) ) ) ) ) ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X926:$i,
131.10/17.42	                                                                   X928:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X926 @ 
131.10/17.42	                                                                   emptyset ) =
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X928 @ 
131.10/17.42	                                                                   emptyset ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X926 ) =
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X928 ) ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X930:$i,
131.10/17.42	                                                                   X932:$i,
131.10/17.42	                                                                   X934:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X934 @ 
131.10/17.42	                                                                   emptyset ) @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X930 @ 
131.10/17.42	                                                                   emptyset ) @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X930 @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X932 @ 
131.10/17.42	                                                                   emptyset ) ) @ 
131.10/17.42	                                                                   emptyset ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X930 ) =
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X934 ) ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X936:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   iskpair @
131.10/17.42	                                                                   X936 ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ?[
131.10/17.42	                                                                   X938:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   dsetconstr
131.10/17.42	                                                                   @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setunion @
131.10/17.42	                                                                   X936 ) @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ^[
131.10/17.42	                                                                   V_23:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   V_23 @ 
131.10/17.42	                                                                   emptyset ) @ 
131.10/17.42	                                                                   X936 ) ) ) =
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X938 @ 
131.10/17.42	                                                                   emptyset ) ) & 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X938 @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   dsetconstr
131.10/17.42	                                                                   @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setunion @
131.10/17.42	                                                                   X936 ) @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ^[
131.10/17.42	                                                                   V_24:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   V_24 @ 
131.10/17.42	                                                                   emptyset ) @ 
131.10/17.42	                                                                   X936 ) ) ) ) ) ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X940:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ?[
131.10/17.42	                                                                   X942:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X940 ) =
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X942 @ 
131.10/17.42	                                                                   emptyset ) ) & 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X942 @ 
131.10/17.42	                                                                   X940 ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setunion @
131.10/17.42	                                                                   X940 ) @ 
131.10/17.42	                                                                   X940 ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X944:$i,
131.10/17.42	                                                                   X946:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   kfst @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   kpair @
131.10/17.42	                                                                   X944 @ 
131.10/17.42	                                                                   X946 ) ) =
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X944 ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X948:$i,
131.10/17.42	                                                                   X950:$i,
131.10/17.42	                                                                   X952:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X952 @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   cartprod @
131.10/17.42	                                                                   X948 @ 
131.10/17.42	                                                                   X950 ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   kfst @
131.10/17.42	                                                                   X952 ) @ 
131.10/17.42	                                                                   X948 ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X954:$i,
131.10/17.42	                                                                   X956:$i,
131.10/17.42	                                                                   X958:$i,
131.10/17.42	                                                                   X960:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X954 @ 
131.10/17.42	                                                                   emptyset ) @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X954 @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X956 @ 
131.10/17.42	                                                                   emptyset ) ) @ 
131.10/17.42	                                                                   emptyset ) ) =
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X958 @ 
131.10/17.42	                                                                   emptyset ) @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X958 @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X960 @ 
131.10/17.42	                                                                   emptyset ) ) @ 
131.10/17.42	                                                                   emptyset ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X954 ) =
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X958 ) ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X962:$i,
131.10/17.42	                                                                   X964:$i,
131.10/17.42	                                                                   X966:$i,
131.10/17.42	                                                                   X968:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   kpair @
131.10/17.42	                                                                   X962 @ 
131.10/17.42	                                                                   X964 ) =
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   kpair @
131.10/17.42	                                                                   X966 @ 
131.10/17.42	                                                                   X968 ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X962 ) =
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X966 ) ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X970:$i,
131.10/17.42	                                                                   X972:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X970 ) =
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X972 ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X970 @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X972 @ 
131.10/17.42	                                                                   emptyset ) ) =
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X970 @ 
131.10/17.42	                                                                   emptyset ) ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X974:$i,
131.10/17.42	                                                                   X976:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X974 ) =
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X976 ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X974 @ 
131.10/17.42	                                                                   emptyset ) @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X974 @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X976 @ 
131.10/17.42	                                                                   emptyset ) ) @ 
131.10/17.42	                                                                   emptyset ) ) =
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X974 @ 
131.10/17.42	                                                                   emptyset ) @ 
131.10/17.42	                                                                   emptyset ) ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X978:$i,
131.10/17.42	                                                                   X980:$i,
131.10/17.42	                                                                   X982:$i,
131.10/17.42	                                                                   X984:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X978 @ 
131.10/17.42	                                                                   emptyset ) @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X978 @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X980 @ 
131.10/17.42	                                                                   emptyset ) ) @ 
131.10/17.42	                                                                   emptyset ) ) =
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X982 @ 
131.10/17.42	                                                                   emptyset ) @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X982 @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X984 @ 
131.10/17.42	                                                                   emptyset ) ) @ 
131.10/17.42	                                                                   emptyset ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X982 ) =
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X984 ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X980 ) =
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X984 ) ) ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X986:$i,
131.10/17.42	                                                                   X988:$i,
131.10/17.42	                                                                   X990:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X986 @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X988 @ 
131.10/17.42	                                                                   emptyset ) ) =
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X990 @ 
131.10/17.42	                                                                   emptyset ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X986 ) =
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X988 ) ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X992:$i,
131.10/17.42	                                                                   X994:$i,
131.10/17.42	                                                                   X996:$i,
131.10/17.42	                                                                   X998:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X992 @ 
131.10/17.42	                                                                   emptyset ) @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X992 @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X994 @ 
131.10/17.42	                                                                   emptyset ) ) @ 
131.10/17.42	                                                                   emptyset ) ) =
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X996 @ 
131.10/17.42	                                                                   emptyset ) @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X996 @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X998 @ 
131.10/17.42	                                                                   emptyset ) ) @ 
131.10/17.42	                                                                   emptyset ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X994 ) =
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X998 ) ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X1000:$i,
131.10/17.42	                                                                   X1002:$i,
131.10/17.42	                                                                   X1004:$i,
131.10/17.42	                                                                   X1006:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   kpair @
131.10/17.42	                                                                   X1000 @ 
131.10/17.42	                                                                   X1002 ) =
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   kpair @
131.10/17.42	                                                                   X1004 @ 
131.10/17.42	                                                                   X1006 ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X1002 ) =
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X1006 ) ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X1008:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   iskpair @
131.10/17.42	                                                                   X1008 ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ?[
131.10/17.42	                                                                   X1010:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   dsetconstr
131.10/17.42	                                                                   @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setunion @
131.10/17.42	                                                                   X1008 ) @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ^[
131.10/17.42	                                                                   V_25:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X1008 ) =
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   kpair @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   kfst @
131.10/17.42	                                                                   X1008 ) @ 
131.10/17.42	                                                                   V_25 ) ) ) ) =
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setadjoin
131.10/17.42	                                                                   @
131.10/17.42	                                                                   X1010 @ 
131.10/17.42	                                                                   emptyset ) ) & 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X1010 @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   dsetconstr
131.10/17.42	                                                                   @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   setunion @
131.10/17.42	                                                                   X1008 ) @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ^[
131.10/17.42	                                                                   V_26:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X1008 ) =
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   kpair @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   kfst @
131.10/17.42	                                                                   X1008 ) @ 
131.10/17.42	                                                                   V_26 ) ) ) ) ) ) ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X1012:$i,
131.10/17.42	                                                                   X1014:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ksnd @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   kpair @
131.10/17.42	                                                                   X1012 @ 
131.10/17.42	                                                                   X1014 ) ) =
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X1014 ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X1016:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   iskpair @
131.10/17.42	                                                                   X1016 ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   kpair @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   kfst @
131.10/17.42	                                                                   X1016 ) @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ksnd @
131.10/17.42	                                                                   X1016 ) ) =
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X1016 ) ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X1018:$i,
131.10/17.42	                                                                   X1020:$i,
131.10/17.42	                                                                   X1022:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X1022 @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   cartprod @
131.10/17.42	                                                                   X1018 @ 
131.10/17.42	                                                                   X1020 ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ksnd @
131.10/17.42	                                                                   X1022 ) @ 
131.10/17.42	                                                                   X1020 ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X1024:$i,
131.10/17.42	                                                                   X1026:$i,
131.10/17.42	                                                                   X1028:$i,
131.10/17.42	                                                                   X1030:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   kpair @
131.10/17.42	                                                                   X1028 @ 
131.10/17.42	                                                                   X1030 ) @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   cartprod @
131.10/17.42	                                                                   X1024 @ 
131.10/17.42	                                                                   X1026 ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X1028 @ 
131.10/17.42	                                                                   X1024 ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X1032:$i,
131.10/17.42	                                                                   X1034:$i,
131.10/17.42	                                                                   X1036:$i,
131.10/17.42	                                                                   X1038:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   kpair @
131.10/17.42	                                                                   X1036 @ 
131.10/17.42	                                                                   X1038 ) @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   cartprod @
131.10/17.42	                                                                   X1032 @ 
131.10/17.42	                                                                   X1034 ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X1038 @ 
131.10/17.42	                                                                   X1034 ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X1040:$i,
131.10/17.42	                                                                   X1042:$i,
131.10/17.42	                                                                   X1044:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X1044 @ 
131.10/17.42	                                                                   X1040 ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X1046:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X1046 @ 
131.10/17.42	                                                                   X1042 ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   kpair @
131.10/17.42	                                                                   X1044 @ 
131.10/17.42	                                                                   X1046 ) =
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   kpair @
131.10/17.42	                                                                   X1044 @ 
131.10/17.42	                                                                   X1046 ) ) ) ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X1048:$i,
131.10/17.42	                                                                   X1050:$i,
131.10/17.42	                                                                   X1052:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X1052 @ 
131.10/17.42	                                                                   X1048 ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X1054:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X1054 @ 
131.10/17.42	                                                                   X1050 ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   kfst @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   kpair @
131.10/17.42	                                                                   X1052 @ 
131.10/17.42	                                                                   X1054 ) ) =
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X1052 ) ) ) ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X1056:$i,
131.10/17.42	                                                                   X1058:$i,
131.10/17.42	                                                                   X1060:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X1060 @ 
131.10/17.42	                                                                   X1056 ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X1062:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X1062 @ 
131.10/17.42	                                                                   X1058 ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ksnd @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   kpair @
131.10/17.42	                                                                   X1060 @ 
131.10/17.42	                                                                   X1062 ) ) =
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X1062 ) ) ) ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X1064:$i,
131.10/17.42	                                                                   X1066:$i,
131.10/17.42	                                                                   X1068:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X1068 @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   cartprod @
131.10/17.42	                                                                   X1064 @ 
131.10/17.42	                                                                   X1066 ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   kpair @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   kfst @
131.10/17.42	                                                                   X1068 ) @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ksnd @
131.10/17.42	                                                                   X1068 ) ) =
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X1068 ) ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X1070:$i,
131.10/17.42	                                                                   X1072:$i,
131.10/17.42	                                                                   X1074:( 
131.10/17.42	                                                                   $i > $i >
131.10/17.42	                                                                   $o ),
131.10/17.42	                                                                   X1076:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X1076 @ 
131.10/17.42	                                                                   X1070 ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X1078:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X1078 @ 
131.10/17.42	                                                                   X1072 ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X1074 @
131.10/17.42	                                                                   X1076 @ 
131.10/17.42	                                                                   X1078 ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   kpair @
131.10/17.42	                                                                   X1076 @ 
131.10/17.42	                                                                   X1078 ) @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   dsetconstr
131.10/17.42	                                                                   @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   cartprod @
131.10/17.42	                                                                   X1070 @ 
131.10/17.42	                                                                   X1072 ) @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ^[
131.10/17.42	                                                                   V_27:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ?[
131.10/17.42	                                                                   X1080:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X1080 @ 
131.10/17.42	                                                                   X1070 ) & 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ?[
131.10/17.42	                                                                   X1082:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X1082 @ 
131.10/17.42	                                                                   X1072 ) & 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X1074 @
131.10/17.42	                                                                   X1080 @ 
131.10/17.42	                                                                   X1082 ) & 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   V_27 ) =
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   kpair @
131.10/17.42	                                                                   X1080 @ 
131.10/17.42	                                                                   X1082 ) ) ) ) ) ) ) ) ) ) ) ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X1084:$i,
131.10/17.42	                                                                   X1086:$i,
131.10/17.42	                                                                   X1088:( 
131.10/17.42	                                                                   $i > $i >
131.10/17.42	                                                                   $o )]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   subset @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   dsetconstr
131.10/17.42	                                                                   @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   cartprod @
131.10/17.42	                                                                   X1084 @ 
131.10/17.42	                                                                   X1086 ) @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ^[
131.10/17.42	                                                                   V_28:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ?[
131.10/17.42	                                                                   X1090:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X1090 @ 
131.10/17.42	                                                                   X1084 ) & 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ?[
131.10/17.42	                                                                   X1092:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X1092 @ 
131.10/17.42	                                                                   X1086 ) & 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X1088 @
131.10/17.42	                                                                   X1090 @ 
131.10/17.42	                                                                   X1092 ) & 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   V_28 ) =
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   kpair @
131.10/17.42	                                                                   X1090 @ 
131.10/17.42	                                                                   X1092 ) ) ) ) ) ) ) ) @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   cartprod @
131.10/17.42	                                                                   X1084 @ 
131.10/17.42	                                                                   X1086 ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X1094:$i,
131.10/17.42	                                                                   X1096:$i,
131.10/17.42	                                                                   X1098:( 
131.10/17.42	                                                                   $i > $i >
131.10/17.42	                                                                   $o )]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   subset @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   dsetconstr
131.10/17.42	                                                                   @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   cartprod @
131.10/17.42	                                                                   X1094 @ 
131.10/17.42	                                                                   X1096 ) @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ^[
131.10/17.42	                                                                   V_29:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ?[
131.10/17.42	                                                                   X1100:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X1100 @ 
131.10/17.42	                                                                   X1094 ) & 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ?[
131.10/17.42	                                                                   X1102:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X1102 @ 
131.10/17.42	                                                                   X1096 ) & 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X1098 @
131.10/17.42	                                                                   X1100 @ 
131.10/17.42	                                                                   X1102 ) & 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   V_29 ) =
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   kpair @
131.10/17.42	                                                                   X1100 @ 
131.10/17.42	                                                                   X1102 ) ) ) ) ) ) ) ) @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   cartprod @
131.10/17.42	                                                                   X1094 @ 
131.10/17.42	                                                                   X1096 ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X1104:$i,
131.10/17.42	                                                                   X1106:$i,
131.10/17.42	                                                                   X1108:( 
131.10/17.42	                                                                   $i > $i >
131.10/17.42	                                                                   $o ),
131.10/17.42	                                                                   X1110:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X1110 @ 
131.10/17.42	                                                                   X1104 ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X1112:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X1112 @ 
131.10/17.42	                                                                   X1106 ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   kpair @
131.10/17.42	                                                                   X1110 @ 
131.10/17.42	                                                                   X1112 ) @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   dsetconstr
131.10/17.42	                                                                   @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   cartprod @
131.10/17.42	                                                                   X1104 @ 
131.10/17.42	                                                                   X1106 ) @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ^[
131.10/17.42	                                                                   V_30:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ?[
131.10/17.42	                                                                   X1114:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X1114 @ 
131.10/17.42	                                                                   X1104 ) & 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ?[
131.10/17.42	                                                                   X1116:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X1116 @ 
131.10/17.42	                                                                   X1106 ) & 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X1108 @
131.10/17.42	                                                                   X1114 @ 
131.10/17.42	                                                                   X1116 ) & 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   V_30 ) =
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   kpair @
131.10/17.42	                                                                   X1114 @ 
131.10/17.42	                                                                   X1116 ) ) ) ) ) ) ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X1108 @
131.10/17.42	                                                                   X1110 @ 
131.10/17.42	                                                                   X1112 ) ) ) ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ![
131.10/17.42	                                                                   X1118:$i,
131.10/17.42	                                                                   X1120:$i,
131.10/17.42	                                                                   X1122:( 
131.10/17.42	                                                                   $i > $i >
131.10/17.42	                                                                   $o ),
131.10/17.42	                                                                   X1124:$i,
131.10/17.42	                                                                   X1126:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   kpair @
131.10/17.42	                                                                   X1124 @ 
131.10/17.42	                                                                   X1126 ) @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   dsetconstr
131.10/17.42	                                                                   @
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   cartprod @
131.10/17.42	                                                                   X1118 @ 
131.10/17.42	                                                                   X1120 ) @ 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ^[
131.10/17.42	                                                                   V_31:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ?[
131.10/17.42	                                                                   X1128:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X1128 @ 
131.10/17.42	                                                                   X1118 ) & 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ?[
131.10/17.42	                                                                   X1130:$i]:
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X1130 @ 
131.10/17.42	                                                                   X1120 ) & 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   X1122 @
131.10/17.42	                                                                   X1128 @ 
131.10/17.42	                                                                   X1130 ) & 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   V_31 ) =
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   kpair @
131.10/17.42	                                                                   X1128 @ 
131.10/17.42	                                                                   X1130 ) ) ) ) ) ) ) ) ) =>
131.10/17.42	                                                                   ( 
131.10/17.42	                                                                   in @
131.10/17.42	                                                                   X1124 @ 
131.10/17.42	                                                                   X1118 ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ))).
131.10/17.42	thf(zf_stmt_14, negated_conjecture,
131.10/17.42	  (~( ( ![X4:$i,X6:$i]:
131.10/17.42	        ( ( ![X8:$i]: ( ( in @ X8 @ X4 ) <=> ( in @ X8 @ X6 ) ) ) =>
131.10/17.42	          ( ( X4 ) = ( X6 ) ) ) ) =>
131.10/17.42	      ( ( ![X10:$i]: ( ~( in @ X10 @ emptyset ) ) ) =>
131.10/17.42	        ( ( ![X12:$i,X14:$i,X16:$i]:
131.10/17.42	            ( ( in @ X16 @ ( setadjoin @ X12 @ X14 ) ) <=>
131.10/17.42	              ( zip_tseitin_0 @ X16 @ X14 @ X12 ) ) ) =>
131.10/17.42	          ( ( ![X18:$i,X20:$i]:
131.10/17.42	              ( ( in @ X20 @ ( powerset @ X18 ) ) <=>
131.10/17.42	                ( ![X22:$i]: ( zip_tseitin_1 @ X22 @ X20 @ X18 ) ) ) ) =>
131.10/17.42	            ( ( ![X24:$i,X26:$i]:
131.10/17.42	                ( ( in @ X26 @ ( setunion @ X24 ) ) <=>
131.10/17.42	                  ( ?[X28:$i]: ( zip_tseitin_2 @ X28 @ X26 @ X24 ) ) ) ) =>
131.10/17.42	              ( ( in @ emptyset @ omega ) =>
131.10/17.42	                ( ( ![X30:$i]:
131.10/17.42	                    ( ( in @ X30 @ omega ) =>
131.10/17.42	                      ( in @ ( setadjoin @ X30 @ X30 ) @ omega ) ) ) =>
131.10/17.42	                  ( ( ![X32:$i]:
131.10/17.42	                      ( ( ( in @ emptyset @ X32 ) & 
131.10/17.42	                          ( ![X34:$i]:
131.10/17.42	                            ( ( ( in @ X34 @ omega ) & ( in @ X34 @ X32 ) ) =>
131.10/17.42	                              ( in @ ( setadjoin @ X34 @ X34 ) @ X32 ) ) ) ) =>
131.10/17.42	                        ( ![X36:$i]:
131.10/17.42	                          ( ( in @ X36 @ omega ) => ( in @ X36 @ X32 ) ) ) ) ) =>
131.10/17.42	                    ( ( ![X38:( $i > $i > $o ),X40:$i]:
131.10/17.42	                        ( ( ![X42:$i]:
131.10/17.42	                            ( ( in @ X42 @ X40 ) =>
131.10/17.42	                              ( ?[X44:$i]:
131.10/17.42	                                ( ( ![X46:$i]:
131.10/17.42	                                    ( ( X38 @ X42 @ X46 ) =>
131.10/17.42	                                      ( ( X44 ) = ( X46 ) ) ) ) & 
131.10/17.42	                                  ( X38 @ X42 @ X44 ) ) ) ) ) =>
131.10/17.42	                          ( ?[X48:$i]:
131.10/17.42	                            ( ![X50:$i]:
131.10/17.42	                              ( ( in @ X50 @ X48 ) <=>
131.10/17.42	                                ( ?[X52:$i]:
131.10/17.42	                                  ( zip_tseitin_3 @ X52 @ X50 @ X40 @ X38 ) ) ) ) ) ) ) =>
131.10/17.42	                      ( ( ![X54:$i]:
131.10/17.42	                          ( ( ?[X56:$i]: ( in @ X56 @ X54 ) ) =>
131.10/17.42	                            ( ?[X58:$i]:
131.10/17.42	                              ( ( ~( ?[X60:$i]:
131.10/17.42	                                     ( ( in @ X60 @ X54 ) & 
131.10/17.42	                                       ( in @ X60 @ X58 ) ) ) ) & 
131.10/17.42	                                ( in @ X58 @ X54 ) ) ) ) ) =>
131.10/17.42	                        ( ( ![X62:$i]:
131.10/17.42	                            ( ?[X64:$i]:
131.10/17.42	                              ( ( ![X66:$i]:
131.10/17.42	                                  ( ( ( ![X68:$i]:
131.10/17.42	                                        ( ( in @ X68 @ X66 ) =>
131.10/17.42	                                          ( in @ X68 @ X62 ) ) ) & 
131.10/17.42	                                      ( ?[X70:$i]: ( in @ X70 @ X66 ) ) ) =>
131.10/17.42	                                    ( ?[X72:$i,X74:$i]:
131.10/17.42	                                      ( ( ![X76:$i]:
131.10/17.42	                                          ( ( in @ X76 @ X64 ) =>
131.10/17.42	                                            ( ( ![X78:$i]:
131.10/17.42	                                                ( ( in @ X78 @ X76 ) =>
131.10/17.42	                                                  ( in @ X78 @ X72 ) ) ) | 
131.10/17.42	                                              ( in @ X74 @ X76 ) ) ) ) & 
131.10/17.42	                                        ( ~( ?[X80:$i]:
131.10/17.42	                                             ( ( in @ X80 @ X66 ) & 
131.10/17.42	                                               ( in @ X80 @ X72 ) ) ) ) & 
131.10/17.42	                                        ( in @ X74 @ X66 ) & 
131.10/17.42	                                        ( in @ X72 @ X64 ) ) ) ) ) & 
131.10/17.42	                                ( ![X82:$i,X84:$i]:
131.10/17.42	                                  ( ( ( in @ X82 @ X64 ) & ( in @ X84 @ X64 ) ) =>
131.10/17.42	                                    ( ( ![X86:$i]:
131.10/17.42	                                        ( ( in @ X86 @ X82 ) =>
131.10/17.42	                                          ( in @ X86 @ X84 ) ) ) | 
131.10/17.42	                                      ( ![X88:$i]:
131.10/17.42	                                        ( ( in @ X88 @ X84 ) =>
131.10/17.42	                                          ( in @ X88 @ X82 ) ) ) ) ) ) & 
131.10/17.42	                                ( ![X90:$i,X92:$i]:
131.10/17.42	                                  ( ( ( in @ X90 @ X62 ) & ( in @ X92 @ X62 ) ) =>
131.10/17.42	                                    ( ( ![X94:$i]:
131.10/17.42	                                        ( ( in @ X94 @ X64 ) =>
131.10/17.42	                                          ( ( in @ X90 @ X94 ) <=>
131.10/17.42	                                            ( in @ X92 @ X94 ) ) ) ) =>
131.10/17.42	                                      ( ( X90 ) = ( X92 ) ) ) ) ) & 
131.10/17.42	                                ( ![X96:$i]:
131.10/17.42	                                  ( ( in @ X96 @ X64 ) =>
131.10/17.42	                                    ( ![X98:$i]:
131.10/17.42	                                      ( ( in @ X98 @ X96 ) =>
131.10/17.42	                                        ( in @ X98 @ X62 ) ) ) ) ) ) ) ) =>
131.10/17.42	                          ( ( ![X100:( $i > $o )]:
131.10/17.42	                              ( ( ?[X102:$i]:
131.10/17.42	                                  ( ( ![X104:$i]:
131.10/17.42	                                      ( ( X100 @ X104 ) =>
131.10/17.42	                                        ( ( X102 ) = ( X104 ) ) ) ) & 
131.10/17.42	                                    ( X100 @ X102 ) ) ) =>
131.10/17.42	                                ( X100 @
131.10/17.42	                                  ( descr @ ( ^[V_1:$i]: ( X100 @ V_1 ) ) ) ) ) ) =>
131.10/17.42	                            ( ( ![X106:$i,X108:( $i > $o ),X110:$i]:
131.10/17.42	                                ( ( in @ X110 @ X106 ) =>
131.10/17.42	                                  ( ( X108 @ X110 ) =>
131.10/17.42	                                    ( in @
131.10/17.42	                                      X110 @ 
131.10/17.42	                                      ( dsetconstr @
131.10/17.42	                                        X106 @ ( ^[V_2:$i]: ( X108 @ V_2 ) ) ) ) ) ) ) =>
131.10/17.42	                              ( ( ![X112:$i,X114:( $i > $o ),X116:$i]:
131.10/17.42	                                  ( ( in @
131.10/17.42	                                      X116 @ 
131.10/17.42	                                      ( dsetconstr @
131.10/17.42	                                        X112 @ ( ^[V_3:$i]: ( X114 @ V_3 ) ) ) ) =>
131.10/17.42	                                    ( in @ X116 @ X112 ) ) ) =>
131.10/17.42	                                ( ( ![X118:$i,X120:( $i > $o ),X122:$i]:
131.10/17.42	                                    ( ( in @
131.10/17.42	                                        X122 @ 
131.10/17.42	                                        ( dsetconstr @
131.10/17.42	                                          X118 @ 
131.10/17.42	                                          ( ^[V_4:$i]: ( X120 @ V_4 ) ) ) ) =>
131.10/17.42	                                      ( X120 @ X122 ) ) ) =>
131.10/17.42	                                  ( ( ![X124:( $i > $o )]:
131.10/17.42	                                      ( ( ?[X126:$i]:
131.10/17.42	                                          ( ( ![X128:$i]:
131.10/17.42	                                              ( ( X124 @ X128 ) =>
131.10/17.42	                                                ( ( X126 ) = ( X128 ) ) ) ) & 
131.10/17.42	                                            ( X124 @ X126 ) ) ) =>
131.10/17.42	                                        ( ?[X130:$i]:
131.10/17.42	                                          ( ( ![X132:$i]:
131.10/17.42	                                              ( ( X124 @ X132 ) =>
131.10/17.42	                                                ( ( X130 ) = ( X132 ) ) ) ) & 
131.10/17.42	                                            ( X124 @ X130 ) ) ) ) ) =>
131.10/17.42	                                    ( ( ![X134:$o,X136:$i]:
131.10/17.42	                                        ( ( in @ X136 @ ( prop2set @ X134 ) ) =>
131.10/17.42	                                          ( X134 ) ) ) =>
131.10/17.42	                                      ( ( ![X138:$i]:
131.10/17.42	                                          ( ( in @ X138 @ emptyset ) =>
131.10/17.42	                                            ( ![X140:$o]: ( X140 ) ) ) ) =>
131.10/17.42	                                        ( ( ![X142:$i]:
131.10/17.42	                                            ( ~( in @ X142 @ emptyset ) ) ) =>
131.10/17.42	                                          ( ( ![X144:$i]:
131.10/17.42	                                              ( ~( in @ X144 @ emptyset ) ) ) =>
131.10/17.42	                                            ( ( ![X146:( $i > $o )]:
131.10/17.42	                                                ( ( ?[X148:$i]:
131.10/17.42	                                                    ( ( ![X150:$i]:
131.10/17.42	                                                        ( ( X146 @ X150 ) =>
131.10/17.42	                                                          ( ( X148 ) =
131.10/17.42	                                                            ( X150 ) ) ) ) & 
131.10/17.42	                                                      ( X146 @ X148 ) ) ) =>
131.10/17.42	                                                  ( ?[X152:$i]:
131.10/17.42	                                                    ( X146 @ X152 ) ) ) ) =>
131.10/17.42	                                              ( ( ![X154:$i,X156:$i]:
131.10/17.42	                                                  ( ( ![X158:$i]:
131.10/17.42	                                                      ( ( in @ X158 @ X154 ) =>
131.10/17.42	                                                        ( in @ X158 @ X156 ) ) ) =>
131.10/17.42	                                                    ( ( ![X160:$i]:
131.10/17.42	                                                        ( ( in @ X160 @ X156 ) =>
131.10/17.42	                                                          ( in @ X160 @ X154 ) ) ) =>
131.10/17.42	                                                      ( ( X154 ) = ( X156 ) ) ) ) ) =>
131.10/17.42	                                                ( ( ![X162:$i]:
131.10/17.42	                                                    ( ( ![X164:$i]:
131.10/17.42	                                                        ( ~( in @ X164 @ X162 ) ) ) =>
131.10/17.42	                                                      ( ( X162 ) =
131.10/17.42	                                                        ( emptyset ) ) ) ) =>
131.10/17.42	                                                  ( ( ![X166:$i]:
131.10/17.42	                                                      ( ( ![X168:$i]:
131.10/17.42	                                                          ( ~( in @
131.10/17.42	                                                               X168 @ X166 ) ) ) =>
131.10/17.42	                                                        ( ( X166 ) =
131.10/17.42	                                                          ( emptyset ) ) ) ) =>
131.10/17.42	                                                    ( ( ![X170:$i,
131.10/17.42	                                                          X172:( $i > $o ),
131.10/17.42	                                                          X174:$i]:
131.10/17.42	                                                        ( ( in @ X174 @ X170 ) =>
131.10/17.42	                                                          ( ( in @
131.10/17.42	                                                              X174 @ 
131.10/17.42	                                                              ( dsetconstr @
131.10/17.42	                                                                X170 @ 
131.10/17.42	                                                                ( ^[V_5:$i]:
131.10/17.42	                                                                  ( X172 @
131.10/17.42	                                                                    V_5 ) ) ) ) <=>
131.10/17.42	                                                            ( X172 @ X174 ) ) ) ) =>
131.10/17.42	                                                      ( ( ![X176:$i]:
131.10/17.42	                                                          ( ( ( X176 ) !=
131.10/17.42	                                                              ( emptyset ) ) =>
131.10/17.42	                                                            ( ?[X178:$i]:
131.10/17.42	                                                              ( in @
131.10/17.42	                                                                X178 @ X176 ) ) ) ) =>
131.10/17.42	                                                        ( ( ![X180:$i,
131.10/17.42	                                                              X182:( 
131.10/17.42	                                                              $i > $o ),
131.10/17.42	                                                              X184:$i]:
131.10/17.42	                                                            ( ( in @
131.10/17.42	                                                                X184 @ X180 ) =>
131.10/17.42	                                                              ( ( X182 @ X184 ) =>
131.10/17.42	                                                                ( ( dsetconstr
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X180 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ^[
131.10/17.42	                                                                    V_6:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X182 @
131.10/17.42	                                                                    V_6 ) ) ) !=
131.10/17.42	                                                                  ( emptyset ) ) ) ) ) =>
131.10/17.42	                                                          ( ( ![X186:$i]:
131.10/17.42	                                                              ( ( ?[X188:$i]:
131.10/17.42	                                                                  ( in @
131.10/17.42	                                                                    X188 @ 
131.10/17.42	                                                                    X186 ) ) =>
131.10/17.42	                                                                ( ( X186 ) !=
131.10/17.42	                                                                  ( emptyset ) ) ) ) =>
131.10/17.42	                                                            ( ( ![X190:$i,
131.10/17.42	                                                                  X192:$i]:
131.10/17.42	                                                                ( in @
131.10/17.42	                                                                  X190 @ 
131.10/17.42	                                                                  ( setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X190 @ 
131.10/17.42	                                                                    X192 ) ) ) =>
131.10/17.42	                                                              ( ( in @
131.10/17.42	                                                                  emptyset @ 
131.10/17.42	                                                                  ( setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    emptyset @ 
131.10/17.42	                                                                    emptyset ) ) =>
131.10/17.42	                                                                ( ( ![
131.10/17.42	                                                                    X194:$i,
131.10/17.42	                                                                    X196:$i,
131.10/17.42	                                                                    X198:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X198 @ 
131.10/17.42	                                                                    X196 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X198 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X194 @ 
131.10/17.42	                                                                    X196 ) ) ) ) =>
131.10/17.42	                                                                  ( ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X200:$i,
131.10/17.42	                                                                    X202:$i,
131.10/17.42	                                                                    X204:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X204 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X200 @ 
131.10/17.42	                                                                    X202 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X206:$o]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X204 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X200 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X206 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X204 @ 
131.10/17.42	                                                                    X202 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X206 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X206 ) ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X208:$i,
131.10/17.42	                                                                    X210:$i,
131.10/17.42	                                                                    X212:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X212 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X208 @ 
131.10/17.42	                                                                    X210 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X212 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X208 ) ) | 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X212 @ 
131.10/17.42	                                                                    X210 ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X214:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    dsetconstr
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X214 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ^[
131.10/17.42	                                                                    V_7:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    $true ) ) ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X214 ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X216:$i,
131.10/17.42	                                                                    X218:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X220:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X220 @ 
131.10/17.42	                                                                    X218 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X220 @ 
131.10/17.42	                                                                    X216 ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X218 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    powerset
131.10/17.42	                                                                    @ 
131.10/17.42	                                                                    X216 ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X222:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    emptyset @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    powerset
131.10/17.42	                                                                    @ 
131.10/17.42	                                                                    X222 ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X224:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    emptyset @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    powerset
131.10/17.42	                                                                    @ 
131.10/17.42	                                                                    X224 ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X226:$i,
131.10/17.42	                                                                    X228:$i,
131.10/17.42	                                                                    X230:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X228 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    powerset
131.10/17.42	                                                                    @ 
131.10/17.42	                                                                    X226 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X230 @ 
131.10/17.42	                                                                    X228 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X230 @ 
131.10/17.42	                                                                    X226 ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X232:$i,
131.10/17.42	                                                                    X234:$i,
131.10/17.42	                                                                    X236:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X234 @ 
131.10/17.42	                                                                    X236 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X236 @ 
131.10/17.42	                                                                    X232 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X234 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setunion
131.10/17.42	                                                                    @ 
131.10/17.42	                                                                    X232 ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X238:$i,
131.10/17.42	                                                                    X240:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X240 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setunion
131.10/17.42	                                                                    @ 
131.10/17.42	                                                                    X238 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X242:$o]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X244:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X240 @ 
131.10/17.42	                                                                    X244 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X244 @ 
131.10/17.42	                                                                    X238 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X242 ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X242 ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X246:$i,
131.10/17.42	                                                                    X248:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X248 @ 
131.10/17.42	                                                                    X246 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X248 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    powerset
131.10/17.42	                                                                    @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setunion
131.10/17.42	                                                                    @ 
131.10/17.42	                                                                    X246 ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X250:( 
131.10/17.42	                                                                    $i > $o )]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ?[
131.10/17.42	                                                                    X252:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X254:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X250 @
131.10/17.42	                                                                    X254 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X252 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X254 ) ) ) ) & 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X250 @
131.10/17.42	                                                                    X252 ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ?[
131.10/17.42	                                                                    X256:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X258:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X250 @
131.10/17.42	                                                                    X258 ) <=>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X258 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X256 ) ) ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X260:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X260 ) !=
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    emptyset ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ?[
131.10/17.42	                                                                    X262:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X262 @ 
131.10/17.42	                                                                    X260 ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X264:$i,
131.10/17.42	                                                                    X266:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X264 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X266 @ 
131.10/17.42	                                                                    emptyset ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X264 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X266 ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X268:$i,
131.10/17.42	                                                                    X270:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X268 ) !=
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X270 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ~
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X270 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X268 @ 
131.10/17.42	                                                                    emptyset ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X272:$i,
131.10/17.42	                                                                    X274:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X272 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X274 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X272 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X274 @ 
131.10/17.42	                                                                    emptyset ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X276:$i,
131.10/17.42	                                                                    X278:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X276 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X278 @ 
131.10/17.42	                                                                    emptyset ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X278 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X276 @ 
131.10/17.42	                                                                    emptyset ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X280:$i,
131.10/17.42	                                                                    X282:$i,
131.10/17.42	                                                                    X284:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X284 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X280 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X282 @ 
131.10/17.42	                                                                    emptyset ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X284 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X280 ) ) | 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X284 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X282 ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X286:$i,
131.10/17.42	                                                                    X288:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X286 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X286 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X288 @ 
131.10/17.42	                                                                    emptyset ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X290:$i,
131.10/17.42	                                                                    X292:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X292 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X290 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X292 @ 
131.10/17.42	                                                                    emptyset ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X294:$i,
131.10/17.42	                                                                    X296:( 
131.10/17.42	                                                                    $i > $o )]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ?[
131.10/17.42	                                                                    X298:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X296 @
131.10/17.42	                                                                    X298 ) & 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X298 @ 
131.10/17.42	                                                                    X294 ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    dsetconstr
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X294 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ^[
131.10/17.42	                                                                    V_8:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X296 @
131.10/17.42	                                                                    V_8 ) ) ) !=
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    emptyset ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X300:( 
131.10/17.42	                                                                    $i > $o ),
131.10/17.42	                                                                    X302:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X302 @ 
131.10/17.42	                                                                    emptyset ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X300 @
131.10/17.42	                                                                    X302 ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X304:$i,
131.10/17.42	                                                                    X306:( 
131.10/17.42	                                                                    $i > $o )]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ~
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X308:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X308 @ 
131.10/17.42	                                                                    X304 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X306 @
131.10/17.42	                                                                    X308 ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ?[
131.10/17.42	                                                                    X310:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ~
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X306 @
131.10/17.42	                                                                    X310 ) ) & 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X310 @ 
131.10/17.42	                                                                    X304 ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X312:$i,
131.10/17.42	                                                                    X314:( 
131.10/17.42	                                                                    $i > $o )]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X316:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X316 @ 
131.10/17.42	                                                                    X312 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ~
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X314 @
131.10/17.42	                                                                    X316 ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ~
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ?[
131.10/17.42	                                                                    X318:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X314 @
131.10/17.42	                                                                    X318 ) & 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X318 @ 
131.10/17.42	                                                                    X312 ) ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X320:$i,
131.10/17.42	                                                                    X322:( 
131.10/17.42	                                                                    $i > $o )]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ~
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ?[
131.10/17.42	                                                                    X324:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X322 @
131.10/17.42	                                                                    X324 ) & 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X324 @ 
131.10/17.42	                                                                    X320 ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X326:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X326 @ 
131.10/17.42	                                                                    X320 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ~
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X322 @
131.10/17.42	                                                                    X326 ) ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X328:$i,
131.10/17.42	                                                                    X330:( 
131.10/17.42	                                                                    $i > $o )]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ?[
131.10/17.42	                                                                    X332:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ~
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X330 @
131.10/17.42	                                                                    X332 ) ) & 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X332 @ 
131.10/17.42	                                                                    X328 ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ~
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X334:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X334 @ 
131.10/17.42	                                                                    X328 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X330 @
131.10/17.42	                                                                    X334 ) ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X336:$o]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X336 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    emptyset @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    prop2set
131.10/17.42	                                                                    @ 
131.10/17.42	                                                                    X336 ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X338:$o]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X338 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    set2prop
131.10/17.42	                                                                    @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    prop2set
131.10/17.42	                                                                    @ 
131.10/17.42	                                                                    X338 ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X340:$i,
131.10/17.42	                                                                    X342:( 
131.10/17.42	                                                                    $i > $o )]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ~
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ?[
131.10/17.42	                                                                    X344:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X342 @
131.10/17.42	                                                                    X344 ) & 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X344 @ 
131.10/17.42	                                                                    X340 ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X346:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X346 @ 
131.10/17.42	                                                                    X340 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ~
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X342 @
131.10/17.42	                                                                    X346 ) ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X348:$i,
131.10/17.42	                                                                    X350:( 
131.10/17.42	                                                                    $i > $o )]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ~
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X352:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X352 @ 
131.10/17.42	                                                                    X348 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X350 @
131.10/17.42	                                                                    X352 ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ?[
131.10/17.42	                                                                    X354:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ~
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X350 @
131.10/17.42	                                                                    X354 ) ) & 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X354 @ 
131.10/17.42	                                                                    X348 ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X356:( 
131.10/17.42	                                                                    $i > $o )]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ?[
131.10/17.42	                                                                    X358:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X360:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X356 @
131.10/17.42	                                                                    X360 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X358 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X360 ) ) ) ) & 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X356 @
131.10/17.42	                                                                    X358 ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ?[
131.10/17.42	                                                                    X362:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X364:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X356 @
131.10/17.42	                                                                    X364 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X362 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X364 ) ) ) ) & 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X356 @
131.10/17.42	                                                                    X362 ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X366:( 
131.10/17.42	                                                                    $i > $o )]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ?[
131.10/17.42	                                                                    X368:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X366 @
131.10/17.42	                                                                    X368 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X370:$i,
131.10/17.42	                                                                    X372:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X366 @
131.10/17.42	                                                                    X370 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X366 @
131.10/17.42	                                                                    X372 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X370 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X372 ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ?[
131.10/17.42	                                                                    X374:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X376:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X366 @
131.10/17.42	                                                                    X376 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X374 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X376 ) ) ) ) & 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X366 @
131.10/17.42	                                                                    X374 ) ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X378:( 
131.10/17.42	                                                                    $i > $o )]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ?[
131.10/17.42	                                                                    X380:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X382:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X378 @
131.10/17.42	                                                                    X382 ) <=>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X382 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X380 ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ?[
131.10/17.42	                                                                    X384:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X386:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X378 @
131.10/17.42	                                                                    X386 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X384 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X386 ) ) ) ) & 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X378 @
131.10/17.42	                                                                    X384 ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X388:$i,
131.10/17.42	                                                                    X390:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X388 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X390 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X392:$i,
131.10/17.42	                                                                    X394:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X392 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X394 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X392 @ 
131.10/17.42	                                                                    X388 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X394 @ 
131.10/17.42	                                                                    X390 ) ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X396:$i,
131.10/17.42	                                                                    X398:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X396 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X398 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X400:$i,
131.10/17.42	                                                                    X402:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X400 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X402 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X400 @ 
131.10/17.42	                                                                    X396 ) <=>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X402 @ 
131.10/17.42	                                                                    X398 ) ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X404:( 
131.10/17.42	                                                                    $i > $o )]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ?[
131.10/17.42	                                                                    X406:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X408:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X404 @
131.10/17.42	                                                                    X408 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X406 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X408 ) ) ) ) & 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X404 @
131.10/17.42	                                                                    X406 ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X410:$i,
131.10/17.42	                                                                    X412:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X404 @
131.10/17.42	                                                                    X410 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X404 @
131.10/17.42	                                                                    X412 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X410 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X412 ) ) ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X414:( 
131.10/17.42	                                                                    $i > $o ),
131.10/17.42	                                                                    X416:( 
131.10/17.42	                                                                    $i > $o )]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X418:$i,
131.10/17.42	                                                                    X420:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X418 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X420 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X414 @
131.10/17.42	                                                                    X418 ) <=>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X416 @
131.10/17.42	                                                                    X420 ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ?[
131.10/17.42	                                                                    X422:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    zip_tseitin_5
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X422 @ 
131.10/17.42	                                                                    X414 ) ) <=>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ?[
131.10/17.42	                                                                    X426:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    zip_tseitin_5
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X426 @ 
131.10/17.42	                                                                    X416 ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    emptyset ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    emptyset ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X430:$i,
131.10/17.42	                                                                    X432:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X430 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X432 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X434:$i,
131.10/17.42	                                                                    X436:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X434 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X436 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X430 @ 
131.10/17.42	                                                                    X434 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X432 @ 
131.10/17.42	                                                                    X436 ) ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X438:$i,
131.10/17.42	                                                                    X440:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X438 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X440 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    powerset
131.10/17.42	                                                                    @ 
131.10/17.42	                                                                    X438 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    powerset
131.10/17.42	                                                                    @ 
131.10/17.42	                                                                    X440 ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X442:$i,
131.10/17.42	                                                                    X444:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X442 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X444 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setunion
131.10/17.42	                                                                    @ 
131.10/17.42	                                                                    X442 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setunion
131.10/17.42	                                                                    @ 
131.10/17.42	                                                                    X444 ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    omega ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    omega ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X446:( 
131.10/17.42	                                                                    $i > $o )]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ?[
131.10/17.42	                                                                    X448:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X450:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X446 @
131.10/17.42	                                                                    X450 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X448 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X450 ) ) ) ) & 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X446 @
131.10/17.42	                                                                    X448 ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X452:$i,
131.10/17.42	                                                                    X454:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X446 @
131.10/17.42	                                                                    X452 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X446 @
131.10/17.42	                                                                    X454 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X452 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X454 ) ) ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X456:( 
131.10/17.42	                                                                    $i > $o ),
131.10/17.42	                                                                    X458:( 
131.10/17.42	                                                                    $i > $o )]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X460:$i,
131.10/17.42	                                                                    X462:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X460 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X462 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X456 @
131.10/17.42	                                                                    X460 ) <=>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X458 @
131.10/17.42	                                                                    X462 ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ?[
131.10/17.42	                                                                    X464:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X466:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X456 @
131.10/17.42	                                                                    X466 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X464 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X466 ) ) ) ) & 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X456 @
131.10/17.42	                                                                    X464 ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ?[
131.10/17.42	                                                                    X468:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X470:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X458 @
131.10/17.42	                                                                    X470 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X468 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X470 ) ) ) ) & 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X458 @
131.10/17.42	                                                                    X468 ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    descr @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ^[
131.10/17.42	                                                                    V_9:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X456 @
131.10/17.42	                                                                    V_9 ) ) ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    descr @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ^[
131.10/17.42	                                                                    V_10:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X458 @
131.10/17.42	                                                                    V_10 ) ) ) ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X472:$i,
131.10/17.42	                                                                    X474:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X472 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X474 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X476:( 
131.10/17.42	                                                                    $i > $o ),
131.10/17.42	                                                                    X478:( 
131.10/17.42	                                                                    $i > $o )]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X480:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X480 @ 
131.10/17.42	                                                                    X472 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X482:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X482 @ 
131.10/17.42	                                                                    X474 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X480 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X482 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X476 @
131.10/17.42	                                                                    X480 ) <=>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X478 @
131.10/17.42	                                                                    X482 ) ) ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    dsetconstr
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X472 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ^[
131.10/17.42	                                                                    V_11:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X476 @
131.10/17.42	                                                                    V_11 ) ) ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    dsetconstr
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X474 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ^[
131.10/17.42	                                                                    V_12:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X478 @
131.10/17.42	                                                                    V_12 ) ) ) ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X484:$i,
131.10/17.42	                                                                    X486:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X488:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X488 @ 
131.10/17.42	                                                                    X484 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X488 @ 
131.10/17.42	                                                                    X486 ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    subset @
131.10/17.42	                                                                    X484 @ 
131.10/17.42	                                                                    X486 ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X490:$i,
131.10/17.42	                                                                    X492:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X490 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X492 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    subset @
131.10/17.42	                                                                    X492 @ 
131.10/17.42	                                                                    X490 ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X494:$i,
131.10/17.42	                                                                    X496:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X494 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X496 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    subset @
131.10/17.42	                                                                    X494 @ 
131.10/17.42	                                                                    X496 ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X498:$i,
131.10/17.42	                                                                    X500:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X502:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X502 @ 
131.10/17.42	                                                                    X498 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X502 @ 
131.10/17.42	                                                                    X500 ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    subset @
131.10/17.42	                                                                    X498 @ 
131.10/17.42	                                                                    X500 ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X504:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    subset @
131.10/17.42	                                                                    emptyset @ 
131.10/17.42	                                                                    X504 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X506:$i,
131.10/17.42	                                                                    X508:$i,
131.10/17.42	                                                                    X510:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    subset @
131.10/17.42	                                                                    X506 @ 
131.10/17.42	                                                                    X508 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X510 @ 
131.10/17.42	                                                                    X506 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X510 @ 
131.10/17.42	                                                                    X508 ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X512:$i,
131.10/17.42	                                                                    X514:$i,
131.10/17.42	                                                                    X516:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    subset @
131.10/17.42	                                                                    X512 @ 
131.10/17.42	                                                                    X514 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ~
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X516 @ 
131.10/17.42	                                                                    X514 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ~
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X516 @ 
131.10/17.42	                                                                    X512 ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X518:$i,
131.10/17.42	                                                                    X520:$i,
131.10/17.42	                                                                    X522:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X522 @ 
131.10/17.42	                                                                    X518 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ~
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X522 @ 
131.10/17.42	                                                                    X520 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ~
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    subset @
131.10/17.42	                                                                    X518 @ 
131.10/17.42	                                                                    X520 ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X524:$i,
131.10/17.42	                                                                    X526:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ~
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    subset @
131.10/17.42	                                                                    X524 @ 
131.10/17.42	                                                                    X526 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X524 ) !=
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X526 ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X528:$i,
131.10/17.42	                                                                    X530:$i,
131.10/17.42	                                                                    X532:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X532 @ 
131.10/17.42	                                                                    X528 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ~
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X532 @ 
131.10/17.42	                                                                    X530 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X528 ) !=
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X530 ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X534:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    subset @
131.10/17.42	                                                                    X534 @ 
131.10/17.42	                                                                    X534 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X536:$i,
131.10/17.42	                                                                    X538:$i,
131.10/17.42	                                                                    X540:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    subset @
131.10/17.42	                                                                    X536 @ 
131.10/17.42	                                                                    X538 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    subset @
131.10/17.42	                                                                    X538 @ 
131.10/17.42	                                                                    X540 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    subset @
131.10/17.42	                                                                    X536 @ 
131.10/17.42	                                                                    X540 ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X542:$i,
131.10/17.42	                                                                    X544:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    subset @
131.10/17.42	                                                                    X544 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X542 @ 
131.10/17.42	                                                                    X544 ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X546:$i,
131.10/17.42	                                                                    X548:$i,
131.10/17.42	                                                                    X550:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    subset @
131.10/17.42	                                                                    X546 @ 
131.10/17.42	                                                                    X550 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    subset @
131.10/17.42	                                                                    X546 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X548 @ 
131.10/17.42	                                                                    X550 ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X552:$i,
131.10/17.42	                                                                    X554:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    subset @
131.10/17.42	                                                                    X552 @ 
131.10/17.42	                                                                    X554 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X552 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    powerset
131.10/17.42	                                                                    @ 
131.10/17.42	                                                                    X554 ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X556:$i,
131.10/17.42	                                                                    X558:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    subset @
131.10/17.42	                                                                    X556 @ 
131.10/17.42	                                                                    X558 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    subset @
131.10/17.42	                                                                    X558 @ 
131.10/17.42	                                                                    X556 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X556 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X558 ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X560:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    subset @
131.10/17.42	                                                                    X560 @ 
131.10/17.42	                                                                    emptyset ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X560 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    emptyset ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X562:$i,
131.10/17.42	                                                                    X564:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    subset @
131.10/17.42	                                                                    X564 @ 
131.10/17.42	                                                                    X562 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X564 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    powerset
131.10/17.42	                                                                    @ 
131.10/17.42	                                                                    X562 ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X566:$i,
131.10/17.42	                                                                    X568:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X568 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    powerset
131.10/17.42	                                                                    @ 
131.10/17.42	                                                                    X566 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    subset @
131.10/17.42	                                                                    X568 @ 
131.10/17.42	                                                                    X566 ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X570:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X570 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    powerset
131.10/17.42	                                                                    @ 
131.10/17.42	                                                                    X570 ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X572:$i,
131.10/17.42	                                                                    X574:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    subset @
131.10/17.42	                                                                    X572 @ 
131.10/17.42	                                                                    X574 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    subset @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    powerset
131.10/17.42	                                                                    @ 
131.10/17.42	                                                                    X572 ) @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    powerset
131.10/17.42	                                                                    @ 
131.10/17.42	                                                                    X574 ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X576:$i,
131.10/17.42	                                                                    X578:( 
131.10/17.42	                                                                    $i > $o )]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    dsetconstr
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X576 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ^[
131.10/17.42	                                                                    V_13:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X578 @
131.10/17.42	                                                                    V_13 ) ) ) @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    powerset
131.10/17.42	                                                                    @ 
131.10/17.42	                                                                    X576 ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X580:$i,
131.10/17.42	                                                                    X582:( 
131.10/17.42	                                                                    $i > $o )]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    subset @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    dsetconstr
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X580 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ^[
131.10/17.42	                                                                    V_14:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X582 @
131.10/17.42	                                                                    V_14 ) ) ) @ 
131.10/17.42	                                                                    X580 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X584:$i,
131.10/17.42	                                                                    X586:$i,
131.10/17.42	                                                                    X588:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X588 @ 
131.10/17.42	                                                                    X584 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X588 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    binunion
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X584 @ 
131.10/17.42	                                                                    X586 ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X590:$i,
131.10/17.42	                                                                    X592:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X592 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X590 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X592 @ 
131.10/17.42	                                                                    emptyset ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X594:$i,
131.10/17.42	                                                                    X596:$i,
131.10/17.42	                                                                    X598:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X598 @ 
131.10/17.42	                                                                    X596 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X598 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    binunion
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X594 @ 
131.10/17.42	                                                                    X596 ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X600:$i,
131.10/17.42	                                                                    X602:$i,
131.10/17.42	                                                                    X604:$i,
131.10/17.42	                                                                    X606:$o]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X604 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    binunion
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X600 @ 
131.10/17.42	                                                                    X602 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X604 @ 
131.10/17.42	                                                                    X600 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X606 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X604 @ 
131.10/17.42	                                                                    X602 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X606 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X606 ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X608:$i,
131.10/17.42	                                                                    X610:$i,
131.10/17.42	                                                                    X612:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X612 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    binunion
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X608 @ 
131.10/17.42	                                                                    X610 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X612 @ 
131.10/17.42	                                                                    X608 ) | 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X612 @ 
131.10/17.42	                                                                    X610 ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X614:$i,
131.10/17.42	                                                                    X616:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    subset @
131.10/17.42	                                                                    X614 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    binunion
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X614 @ 
131.10/17.42	                                                                    X616 ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X618:$i,
131.10/17.42	                                                                    X620:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    subset @
131.10/17.42	                                                                    X620 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    binunion
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X618 @ 
131.10/17.42	                                                                    X620 ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X622:$i,
131.10/17.42	                                                                    X624:$i,
131.10/17.42	                                                                    X626:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X626 @ 
131.10/17.42	                                                                    X622 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X626 @ 
131.10/17.42	                                                                    X624 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X626 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    binintersect
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X622 @ 
131.10/17.42	                                                                    X624 ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X628:$i,
131.10/17.42	                                                                    X630:$i,
131.10/17.42	                                                                    X632:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    subset @
131.10/17.42	                                                                    X632 @ 
131.10/17.42	                                                                    X628 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    subset @
131.10/17.42	                                                                    X632 @ 
131.10/17.42	                                                                    X630 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    subset @
131.10/17.42	                                                                    X632 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    binintersect
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X628 @ 
131.10/17.42	                                                                    X630 ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X634:$i,
131.10/17.42	                                                                    X636:$i,
131.10/17.42	                                                                    X638:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X638 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    binintersect
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X634 @ 
131.10/17.42	                                                                    X636 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X638 @ 
131.10/17.42	                                                                    X634 ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X640:$i,
131.10/17.42	                                                                    X642:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    subset @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    binintersect
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X640 @ 
131.10/17.42	                                                                    X642 ) @ 
131.10/17.42	                                                                    X640 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X644:$i,
131.10/17.42	                                                                    X646:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    subset @
131.10/17.42	                                                                    X644 @ 
131.10/17.42	                                                                    X646 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    binintersect
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X644 @ 
131.10/17.42	                                                                    X646 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X644 ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X648:$i,
131.10/17.42	                                                                    X650:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    binintersect
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X648 @ 
131.10/17.42	                                                                    X650 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X650 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    subset @
131.10/17.42	                                                                    X650 @ 
131.10/17.42	                                                                    X648 ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X652:$i,
131.10/17.42	                                                                    X654:$i,
131.10/17.42	                                                                    X656:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X656 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    binintersect
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X652 @ 
131.10/17.42	                                                                    X654 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X656 @ 
131.10/17.42	                                                                    X654 ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X658:$i,
131.10/17.42	                                                                    X660:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ~
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ?[
131.10/17.42	                                                                    X662:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X662 @ 
131.10/17.42	                                                                    X660 ) & 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X662 @ 
131.10/17.42	                                                                    X658 ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    binintersect
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X658 @ 
131.10/17.42	                                                                    X660 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    emptyset ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X664:$i,
131.10/17.42	                                                                    X666:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    subset @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    binintersect
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X664 @ 
131.10/17.42	                                                                    X666 ) @ 
131.10/17.42	                                                                    X666 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X668:$i,
131.10/17.42	                                                                    X670:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    subset @
131.10/17.42	                                                                    X670 @ 
131.10/17.42	                                                                    X668 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    binintersect
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X668 @ 
131.10/17.42	                                                                    X670 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X670 ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X672:$i,
131.10/17.42	                                                                    X674:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    binintersect
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X672 @ 
131.10/17.42	                                                                    X674 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X672 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    subset @
131.10/17.42	                                                                    X672 @ 
131.10/17.42	                                                                    X674 ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X676:$i,
131.10/17.42	                                                                    X678:$i,
131.10/17.42	                                                                    X680:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    binintersect
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X676 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    binunion
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X678 @ 
131.10/17.42	                                                                    X680 ) ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    binunion
131.10/17.42	                                                                    @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    binintersect
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X676 @ 
131.10/17.42	                                                                    X678 ) @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    binintersect
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X676 @ 
131.10/17.42	                                                                    X680 ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X682:$i,
131.10/17.42	                                                                    X684:$i,
131.10/17.42	                                                                    X686:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X686 @ 
131.10/17.42	                                                                    X682 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ~
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X686 @ 
131.10/17.42	                                                                    X684 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X686 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setminus
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X682 @ 
131.10/17.42	                                                                    X684 ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X688:$i,
131.10/17.42	                                                                    X690:$i,
131.10/17.42	                                                                    X692:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X692 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setminus
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X688 @ 
131.10/17.42	                                                                    X690 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X692 @ 
131.10/17.42	                                                                    X688 ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X694:$i,
131.10/17.42	                                                                    X696:$i,
131.10/17.42	                                                                    X698:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X698 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setminus
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X694 @ 
131.10/17.42	                                                                    X696 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ~
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X698 @ 
131.10/17.42	                                                                    X696 ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X700:$i,
131.10/17.42	                                                                    X702:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    subset @
131.10/17.42	                                                                    X700 @ 
131.10/17.42	                                                                    X702 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setminus
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X700 @ 
131.10/17.42	                                                                    X702 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    emptyset ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X704:$i,
131.10/17.42	                                                                    X706:$i,
131.10/17.42	                                                                    X708:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ~
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X708 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setminus
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X704 @ 
131.10/17.42	                                                                    X706 ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X708 @ 
131.10/17.42	                                                                    X704 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X708 @ 
131.10/17.42	                                                                    X706 ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X710:$i,
131.10/17.42	                                                                    X712:$i,
131.10/17.42	                                                                    X714:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ~
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X714 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setminus
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X710 @ 
131.10/17.42	                                                                    X712 ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ~
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X714 @ 
131.10/17.42	                                                                    X712 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ~
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X714 @ 
131.10/17.42	                                                                    X710 ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X716:$i,
131.10/17.42	                                                                    X718:$i,
131.10/17.42	                                                                    X720:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ~
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X720 @ 
131.10/17.42	                                                                    X716 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ~
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X720 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setminus
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X716 @ 
131.10/17.42	                                                                    X718 ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X722:$i,
131.10/17.42	                                                                    X724:$i,
131.10/17.42	                                                                    X726:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X726 @ 
131.10/17.42	                                                                    X724 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ~
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X726 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setminus
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X722 @ 
131.10/17.42	                                                                    X724 ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X728:$i,
131.10/17.42	                                                                    X730:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    subset @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setminus
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X728 @ 
131.10/17.42	                                                                    X730 ) @ 
131.10/17.42	                                                                    X728 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X732:$i,
131.10/17.42	                                                                    X734:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setminus
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X732 @ 
131.10/17.42	                                                                    X734 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    emptyset ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    subset @
131.10/17.42	                                                                    X732 @ 
131.10/17.42	                                                                    X734 ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X736:$i,
131.10/17.42	                                                                    X738:$i,
131.10/17.42	                                                                    X740:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X740 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    symdiff @
131.10/17.42	                                                                    X736 @ 
131.10/17.42	                                                                    X738 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X742:$o]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X740 @ 
131.10/17.42	                                                                    X736 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ~
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X740 @ 
131.10/17.42	                                                                    X738 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X742 ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ~
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X740 @ 
131.10/17.42	                                                                    X736 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X740 @ 
131.10/17.42	                                                                    X738 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X742 ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X742 ) ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X744:$i,
131.10/17.42	                                                                    X746:$i,
131.10/17.42	                                                                    X748:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X748 @ 
131.10/17.42	                                                                    X744 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ~
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X748 @ 
131.10/17.42	                                                                    X746 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X748 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    symdiff @
131.10/17.42	                                                                    X744 @ 
131.10/17.42	                                                                    X746 ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X750:$i,
131.10/17.42	                                                                    X752:$i,
131.10/17.42	                                                                    X754:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ~
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X754 @ 
131.10/17.42	                                                                    X750 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X754 @ 
131.10/17.42	                                                                    X752 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X754 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    symdiff @
131.10/17.42	                                                                    X750 @ 
131.10/17.42	                                                                    X752 ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X756:$i,
131.10/17.42	                                                                    X758:$i,
131.10/17.42	                                                                    X760:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X760 @ 
131.10/17.42	                                                                    X756 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X760 @ 
131.10/17.42	                                                                    X758 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ~
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X760 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    symdiff @
131.10/17.42	                                                                    X756 @ 
131.10/17.42	                                                                    X758 ) ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X762:$i,
131.10/17.42	                                                                    X764:$i,
131.10/17.42	                                                                    X766:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ~
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X766 @ 
131.10/17.42	                                                                    X762 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ~
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X766 @ 
131.10/17.42	                                                                    X764 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ~
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X766 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    symdiff @
131.10/17.42	                                                                    X762 @ 
131.10/17.42	                                                                    X764 ) ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X768:$i,
131.10/17.42	                                                                    X770:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X770 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X768 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X770 @ 
131.10/17.42	                                                                    emptyset ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X772:$i,
131.10/17.42	                                                                    X774:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X772 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setunion
131.10/17.42	                                                                    @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X772 @ 
131.10/17.42	                                                                    emptyset ) @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X772 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X774 @ 
131.10/17.42	                                                                    emptyset ) ) @ 
131.10/17.42	                                                                    emptyset ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X776:$i,
131.10/17.42	                                                                    X778:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X778 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setunion
131.10/17.42	                                                                    @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X776 @ 
131.10/17.42	                                                                    emptyset ) @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X776 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X778 @ 
131.10/17.42	                                                                    emptyset ) ) @ 
131.10/17.42	                                                                    emptyset ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X780:$i,
131.10/17.42	                                                                    X782:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    iskpair @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X780 @ 
131.10/17.42	                                                                    emptyset ) @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X780 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X782 @ 
131.10/17.42	                                                                    emptyset ) ) @ 
131.10/17.42	                                                                    emptyset ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X784:$i,
131.10/17.42	                                                                    X786:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    iskpair @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    kpair @
131.10/17.42	                                                                    X784 @ 
131.10/17.42	                                                                    X786 ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X788:$i,
131.10/17.42	                                                                    X790:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X790 @ 
131.10/17.42	                                                                    X788 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    subset @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X790 @ 
131.10/17.42	                                                                    emptyset ) @ 
131.10/17.42	                                                                    X788 ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X792:$i,
131.10/17.42	                                                                    X794:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X794 @ 
131.10/17.42	                                                                    X792 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X794 @ 
131.10/17.42	                                                                    emptyset ) @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    powerset
131.10/17.42	                                                                    @ 
131.10/17.42	                                                                    X792 ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X796:$i,
131.10/17.42	                                                                    X798:$i,
131.10/17.42	                                                                    X800:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X800 @ 
131.10/17.42	                                                                    X796 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X800 @ 
131.10/17.42	                                                                    emptyset ) @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    powerset
131.10/17.42	                                                                    @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    binunion
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X796 @ 
131.10/17.42	                                                                    X798 ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X802:$i,
131.10/17.42	                                                                    X804:$i,
131.10/17.42	                                                                    X806:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X806 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X802 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X804 @ 
131.10/17.42	                                                                    emptyset ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X806 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X802 ) ) | 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X806 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X804 ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X808:$i,
131.10/17.42	                                                                    X810:$i,
131.10/17.42	                                                                    X812:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X812 @ 
131.10/17.42	                                                                    X808 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X814:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X814 @ 
131.10/17.42	                                                                    X810 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    subset @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X812 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X814 @ 
131.10/17.42	                                                                    emptyset ) ) @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    binunion
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X808 @ 
131.10/17.42	                                                                    X810 ) ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X816:$i,
131.10/17.42	                                                                    X818:$i,
131.10/17.42	                                                                    X820:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X820 @ 
131.10/17.42	                                                                    X816 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X822:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X822 @ 
131.10/17.42	                                                                    X818 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X820 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X822 @ 
131.10/17.42	                                                                    emptyset ) ) @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    powerset
131.10/17.42	                                                                    @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    binunion
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X816 @ 
131.10/17.42	                                                                    X818 ) ) ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X824:$i,
131.10/17.42	                                                                    X826:$i,
131.10/17.42	                                                                    X828:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X828 @ 
131.10/17.42	                                                                    X824 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X830:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X830 @ 
131.10/17.42	                                                                    X826 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    subset @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X828 @ 
131.10/17.42	                                                                    emptyset ) @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X828 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X830 @ 
131.10/17.42	                                                                    emptyset ) ) @ 
131.10/17.42	                                                                    emptyset ) ) @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    powerset
131.10/17.42	                                                                    @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    binunion
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X824 @ 
131.10/17.42	                                                                    X826 ) ) ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X832:$i,
131.10/17.42	                                                                    X834:$i,
131.10/17.42	                                                                    X836:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X836 @ 
131.10/17.42	                                                                    X832 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X838:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X838 @ 
131.10/17.42	                                                                    X834 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X836 @ 
131.10/17.42	                                                                    emptyset ) @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X836 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X838 @ 
131.10/17.42	                                                                    emptyset ) ) @ 
131.10/17.42	                                                                    emptyset ) ) @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    powerset
131.10/17.42	                                                                    @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    powerset
131.10/17.42	                                                                    @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    binunion
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X832 @ 
131.10/17.42	                                                                    X834 ) ) ) ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X840:$i,
131.10/17.42	                                                                    X842:$i,
131.10/17.42	                                                                    X844:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X844 @ 
131.10/17.42	                                                                    X840 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X846:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X846 @ 
131.10/17.42	                                                                    X842 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    kpair @
131.10/17.42	                                                                    X844 @ 
131.10/17.42	                                                                    X846 ) @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    powerset
131.10/17.42	                                                                    @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    powerset
131.10/17.42	                                                                    @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    binunion
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X840 @ 
131.10/17.42	                                                                    X842 ) ) ) ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X848:$i,
131.10/17.42	                                                                    X850:$i,
131.10/17.42	                                                                    X852:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X852 @ 
131.10/17.42	                                                                    X848 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X854:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X854 @ 
131.10/17.42	                                                                    X850 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    kpair @
131.10/17.42	                                                                    X852 @ 
131.10/17.42	                                                                    X854 ) @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    cartprod
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X848 @ 
131.10/17.42	                                                                    X850 ) ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X856:$i,
131.10/17.42	                                                                    X858:$i,
131.10/17.42	                                                                    X860:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X860 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    cartprod
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X856 @ 
131.10/17.42	                                                                    X858 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ?[
131.10/17.42	                                                                    X862:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ?[
131.10/17.42	                                                                    X864:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X860 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    kpair @
131.10/17.42	                                                                    X862 @ 
131.10/17.42	                                                                    X864 ) ) & 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X864 @ 
131.10/17.42	                                                                    X858 ) ) ) & 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X862 @ 
131.10/17.42	                                                                    X856 ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X866:$i,
131.10/17.42	                                                                    X868:$i,
131.10/17.42	                                                                    X870:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X870 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    cartprod
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X866 @ 
131.10/17.42	                                                                    X868 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    iskpair @
131.10/17.42	                                                                    X870 ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X872:$i,
131.10/17.42	                                                                    X874:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X874 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setunion
131.10/17.42	                                                                    @ 
131.10/17.42	                                                                    X872 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ?[
131.10/17.42	                                                                    X876:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X874 @ 
131.10/17.42	                                                                    X876 ) & 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X876 @ 
131.10/17.42	                                                                    X872 ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X878:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    subset @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setunion
131.10/17.42	                                                                    @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X878 @ 
131.10/17.42	                                                                    emptyset ) ) @ 
131.10/17.42	                                                                    X878 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X880:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    subset @
131.10/17.42	                                                                    X880 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setunion
131.10/17.42	                                                                    @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X880 @ 
131.10/17.42	                                                                    emptyset ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X882:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setunion
131.10/17.42	                                                                    @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X882 @ 
131.10/17.42	                                                                    emptyset ) ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X882 ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X884:$i,
131.10/17.42	                                                                    X886:( 
131.10/17.42	                                                                    $i > $o )]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X888:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X888 @ 
131.10/17.42	                                                                    X884 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X890:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X890 @ 
131.10/17.42	                                                                    X884 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X886 @
131.10/17.42	                                                                    X888 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X886 @
131.10/17.42	                                                                    X890 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X888 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X890 ) ) ) ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ?[
131.10/17.42	                                                                    X892:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X886 @
131.10/17.42	                                                                    X892 ) & 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X892 @ 
131.10/17.42	                                                                    X884 ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ?[
131.10/17.42	                                                                    X894:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    dsetconstr
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X884 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ^[
131.10/17.42	                                                                    V_15:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X886 @
131.10/17.42	                                                                    V_15 ) ) ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X894 @ 
131.10/17.42	                                                                    emptyset ) ) & 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X894 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    dsetconstr
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X884 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ^[
131.10/17.42	                                                                    V_16:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X886 @
131.10/17.42	                                                                    V_16 ) ) ) ) ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X896:$i,
131.10/17.42	                                                                    X898:( 
131.10/17.42	                                                                    $i > $o )]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ?[
131.10/17.42	                                                                    X900:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    dsetconstr
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X896 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ^[
131.10/17.42	                                                                    V_17:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X898 @
131.10/17.42	                                                                    V_17 ) ) ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X900 @ 
131.10/17.42	                                                                    emptyset ) ) & 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X900 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    dsetconstr
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X896 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ^[
131.10/17.42	                                                                    V_18:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X898 @
131.10/17.42	                                                                    V_18 ) ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ?[
131.10/17.42	                                                                    X902:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X898 @
131.10/17.42	                                                                    X902 ) & 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X902 @ 
131.10/17.42	                                                                    X896 ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X904:$i,
131.10/17.42	                                                                    X906:( 
131.10/17.42	                                                                    $i > $o ),
131.10/17.42	                                                                    X908:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X908 @ 
131.10/17.42	                                                                    X904 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X906 @
131.10/17.42	                                                                    X908 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X910:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X910 @ 
131.10/17.42	                                                                    X904 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X906 @
131.10/17.42	                                                                    X910 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X910 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X908 ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ?[
131.10/17.42	                                                                    X912:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    dsetconstr
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X904 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ^[
131.10/17.42	                                                                    V_19:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X906 @
131.10/17.42	                                                                    V_19 ) ) ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X912 @ 
131.10/17.42	                                                                    emptyset ) ) & 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X912 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    dsetconstr
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X904 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ^[
131.10/17.42	                                                                    V_20:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X906 @
131.10/17.42	                                                                    V_20 ) ) ) ) ) ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X914:$i,
131.10/17.42	                                                                    X916:( 
131.10/17.42	                                                                    $i > $o )]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X918:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X918 @ 
131.10/17.42	                                                                    X914 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X920:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X920 @ 
131.10/17.42	                                                                    X914 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X916 @
131.10/17.42	                                                                    X918 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X916 @
131.10/17.42	                                                                    X920 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X918 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X920 ) ) ) ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ?[
131.10/17.42	                                                                    X922:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X916 @
131.10/17.42	                                                                    X922 ) & 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X922 @ 
131.10/17.42	                                                                    X914 ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ?[
131.10/17.42	                                                                    X924:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    dsetconstr
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X914 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ^[
131.10/17.42	                                                                    V_21:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X916 @
131.10/17.42	                                                                    V_21 ) ) ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X924 @ 
131.10/17.42	                                                                    emptyset ) ) & 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X924 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    dsetconstr
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X914 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ^[
131.10/17.42	                                                                    V_22:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X916 @
131.10/17.42	                                                                    V_22 ) ) ) ) ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X926:$i,
131.10/17.42	                                                                    X928:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X926 @ 
131.10/17.42	                                                                    emptyset ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X928 @ 
131.10/17.42	                                                                    emptyset ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X926 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X928 ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X930:$i,
131.10/17.42	                                                                    X932:$i,
131.10/17.42	                                                                    X934:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X934 @ 
131.10/17.42	                                                                    emptyset ) @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X930 @ 
131.10/17.42	                                                                    emptyset ) @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X930 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X932 @ 
131.10/17.42	                                                                    emptyset ) ) @ 
131.10/17.42	                                                                    emptyset ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X930 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X934 ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X936:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    iskpair @
131.10/17.42	                                                                    X936 ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ?[
131.10/17.42	                                                                    X938:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    dsetconstr
131.10/17.42	                                                                    @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setunion
131.10/17.42	                                                                    @ 
131.10/17.42	                                                                    X936 ) @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ^[
131.10/17.42	                                                                    V_23:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    V_23 @ 
131.10/17.42	                                                                    emptyset ) @ 
131.10/17.42	                                                                    X936 ) ) ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X938 @ 
131.10/17.42	                                                                    emptyset ) ) & 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X938 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    dsetconstr
131.10/17.42	                                                                    @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setunion
131.10/17.42	                                                                    @ 
131.10/17.42	                                                                    X936 ) @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ^[
131.10/17.42	                                                                    V_24:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    V_24 @ 
131.10/17.42	                                                                    emptyset ) @ 
131.10/17.42	                                                                    X936 ) ) ) ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X940:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ?[
131.10/17.42	                                                                    X942:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X940 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X942 @ 
131.10/17.42	                                                                    emptyset ) ) & 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X942 @ 
131.10/17.42	                                                                    X940 ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setunion
131.10/17.42	                                                                    @ 
131.10/17.42	                                                                    X940 ) @ 
131.10/17.42	                                                                    X940 ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X944:$i,
131.10/17.42	                                                                    X946:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    kfst @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    kpair @
131.10/17.42	                                                                    X944 @ 
131.10/17.42	                                                                    X946 ) ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X944 ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X948:$i,
131.10/17.42	                                                                    X950:$i,
131.10/17.42	                                                                    X952:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    X952 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    cartprod
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X948 @ 
131.10/17.42	                                                                    X950 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    in @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    kfst @
131.10/17.42	                                                                    X952 ) @ 
131.10/17.42	                                                                    X948 ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X954:$i,
131.10/17.42	                                                                    X956:$i,
131.10/17.42	                                                                    X958:$i,
131.10/17.42	                                                                    X960:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X954 @ 
131.10/17.42	                                                                    emptyset ) @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X954 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X956 @ 
131.10/17.42	                                                                    emptyset ) ) @ 
131.10/17.42	                                                                    emptyset ) ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X958 @ 
131.10/17.42	                                                                    emptyset ) @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X958 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X960 @ 
131.10/17.42	                                                                    emptyset ) ) @ 
131.10/17.42	                                                                    emptyset ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X954 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X958 ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X962:$i,
131.10/17.42	                                                                    X964:$i,
131.10/17.42	                                                                    X966:$i,
131.10/17.42	                                                                    X968:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    kpair @
131.10/17.42	                                                                    X962 @ 
131.10/17.42	                                                                    X964 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    kpair @
131.10/17.42	                                                                    X966 @ 
131.10/17.42	                                                                    X968 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X962 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X966 ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X970:$i,
131.10/17.42	                                                                    X972:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X970 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X972 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X970 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X972 @ 
131.10/17.42	                                                                    emptyset ) ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X970 @ 
131.10/17.42	                                                                    emptyset ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X974:$i,
131.10/17.42	                                                                    X976:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X974 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X976 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X974 @ 
131.10/17.42	                                                                    emptyset ) @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X974 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X976 @ 
131.10/17.42	                                                                    emptyset ) ) @ 
131.10/17.42	                                                                    emptyset ) ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X974 @ 
131.10/17.42	                                                                    emptyset ) @ 
131.10/17.42	                                                                    emptyset ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X978:$i,
131.10/17.42	                                                                    X980:$i,
131.10/17.42	                                                                    X982:$i,
131.10/17.42	                                                                    X984:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X978 @ 
131.10/17.42	                                                                    emptyset ) @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X978 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X980 @ 
131.10/17.42	                                                                    emptyset ) ) @ 
131.10/17.42	                                                                    emptyset ) ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X982 @ 
131.10/17.42	                                                                    emptyset ) @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X982 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X984 @ 
131.10/17.42	                                                                    emptyset ) ) @ 
131.10/17.42	                                                                    emptyset ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X982 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X984 ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X980 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X984 ) ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X986:$i,
131.10/17.42	                                                                    X988:$i,
131.10/17.42	                                                                    X990:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X986 @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X988 @ 
131.10/17.42	                                                                    emptyset ) ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X990 @ 
131.10/17.42	                                                                    emptyset ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X986 ) =
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    X988 ) ) ) ) =>
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ![
131.10/17.42	                                                                    X992:$i,
131.10/17.42	                                                                    X994:$i,
131.10/17.42	                                                                    X996:$i,
131.10/17.42	                                                                    X998:$i]:
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    X992 @ 
131.10/17.42	                                                                    emptyset ) @ 
131.10/17.42	                                                                    ( 
131.10/17.42	                                                                    setadjoin
131.10/17.42	                                                                    @
131.10/17.42	                                                                    ( 
131.10/17.43	                                                                    setadjoin
131.10/17.43	                                                                    @
131.10/17.43	                                                                    X992 @ 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    setadjoin
131.10/17.43	                                                                    @
131.10/17.43	                                                                    X994 @ 
131.10/17.43	                                                                    emptyset ) ) @ 
131.10/17.43	                                                                    emptyset ) ) =
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    setadjoin
131.10/17.43	                                                                    @
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    setadjoin
131.10/17.43	                                                                    @
131.10/17.43	                                                                    X996 @ 
131.10/17.43	                                                                    emptyset ) @ 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    setadjoin
131.10/17.43	                                                                    @
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    setadjoin
131.10/17.43	                                                                    @
131.10/17.43	                                                                    X996 @ 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    setadjoin
131.10/17.43	                                                                    @
131.10/17.43	                                                                    X998 @ 
131.10/17.43	                                                                    emptyset ) ) @ 
131.10/17.43	                                                                    emptyset ) ) ) =>
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    X994 ) =
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    X998 ) ) ) ) =>
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ![
131.10/17.43	                                                                    X1000:$i,
131.10/17.43	                                                                    X1002:$i,
131.10/17.43	                                                                    X1004:$i,
131.10/17.43	                                                                    X1006:$i]:
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    kpair @
131.10/17.43	                                                                    X1000 @ 
131.10/17.43	                                                                    X1002 ) =
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    kpair @
131.10/17.43	                                                                    X1004 @ 
131.10/17.43	                                                                    X1006 ) ) =>
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    X1002 ) =
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    X1006 ) ) ) ) =>
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ![
131.10/17.43	                                                                    X1008:$i]:
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    iskpair @
131.10/17.43	                                                                    X1008 ) =>
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ?[
131.10/17.43	                                                                    X1010:$i]:
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    dsetconstr
131.10/17.43	                                                                    @
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    setunion
131.10/17.43	                                                                    @ 
131.10/17.43	                                                                    X1008 ) @ 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ^[
131.10/17.43	                                                                    V_25:$i]:
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    X1008 ) =
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    kpair @
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    kfst @
131.10/17.43	                                                                    X1008 ) @ 
131.10/17.43	                                                                    V_25 ) ) ) ) =
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    setadjoin
131.10/17.43	                                                                    @
131.10/17.43	                                                                    X1010 @ 
131.10/17.43	                                                                    emptyset ) ) & 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    in @
131.10/17.43	                                                                    X1010 @ 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    dsetconstr
131.10/17.43	                                                                    @
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    setunion
131.10/17.43	                                                                    @ 
131.10/17.43	                                                                    X1008 ) @ 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ^[
131.10/17.43	                                                                    V_26:$i]:
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    X1008 ) =
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    kpair @
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    kfst @
131.10/17.43	                                                                    X1008 ) @ 
131.10/17.43	                                                                    V_26 ) ) ) ) ) ) ) ) ) =>
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ![
131.10/17.43	                                                                    X1012:$i,
131.10/17.43	                                                                    X1014:$i]:
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ksnd @
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    kpair @
131.10/17.43	                                                                    X1012 @ 
131.10/17.43	                                                                    X1014 ) ) =
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    X1014 ) ) ) =>
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ![
131.10/17.43	                                                                    X1016:$i]:
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    iskpair @
131.10/17.43	                                                                    X1016 ) =>
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    kpair @
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    kfst @
131.10/17.43	                                                                    X1016 ) @ 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ksnd @
131.10/17.43	                                                                    X1016 ) ) =
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    X1016 ) ) ) ) =>
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ![
131.10/17.43	                                                                    X1018:$i,
131.10/17.43	                                                                    X1020:$i,
131.10/17.43	                                                                    X1022:$i]:
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    in @
131.10/17.43	                                                                    X1022 @ 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    cartprod
131.10/17.43	                                                                    @
131.10/17.43	                                                                    X1018 @ 
131.10/17.43	                                                                    X1020 ) ) =>
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    in @
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ksnd @
131.10/17.43	                                                                    X1022 ) @ 
131.10/17.43	                                                                    X1020 ) ) ) =>
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ![
131.10/17.43	                                                                    X1024:$i,
131.10/17.43	                                                                    X1026:$i,
131.10/17.43	                                                                    X1028:$i,
131.10/17.43	                                                                    X1030:$i]:
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    in @
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    kpair @
131.10/17.43	                                                                    X1028 @ 
131.10/17.43	                                                                    X1030 ) @ 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    cartprod
131.10/17.43	                                                                    @
131.10/17.43	                                                                    X1024 @ 
131.10/17.43	                                                                    X1026 ) ) =>
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    in @
131.10/17.43	                                                                    X1028 @ 
131.10/17.43	                                                                    X1024 ) ) ) =>
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ![
131.10/17.43	                                                                    X1032:$i,
131.10/17.43	                                                                    X1034:$i,
131.10/17.43	                                                                    X1036:$i,
131.10/17.43	                                                                    X1038:$i]:
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    in @
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    kpair @
131.10/17.43	                                                                    X1036 @ 
131.10/17.43	                                                                    X1038 ) @ 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    cartprod
131.10/17.43	                                                                    @
131.10/17.43	                                                                    X1032 @ 
131.10/17.43	                                                                    X1034 ) ) =>
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    in @
131.10/17.43	                                                                    X1038 @ 
131.10/17.43	                                                                    X1034 ) ) ) =>
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ![
131.10/17.43	                                                                    X1040:$i,
131.10/17.43	                                                                    X1042:$i,
131.10/17.43	                                                                    X1044:$i]:
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    in @
131.10/17.43	                                                                    X1044 @ 
131.10/17.43	                                                                    X1040 ) =>
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ![
131.10/17.43	                                                                    X1046:$i]:
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    in @
131.10/17.43	                                                                    X1046 @ 
131.10/17.43	                                                                    X1042 ) =>
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    kpair @
131.10/17.43	                                                                    X1044 @ 
131.10/17.43	                                                                    X1046 ) =
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    kpair @
131.10/17.43	                                                                    X1044 @ 
131.10/17.43	                                                                    X1046 ) ) ) ) ) ) =>
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ![
131.10/17.43	                                                                    X1048:$i,
131.10/17.43	                                                                    X1050:$i,
131.10/17.43	                                                                    X1052:$i]:
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    in @
131.10/17.43	                                                                    X1052 @ 
131.10/17.43	                                                                    X1048 ) =>
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ![
131.10/17.43	                                                                    X1054:$i]:
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    in @
131.10/17.43	                                                                    X1054 @ 
131.10/17.43	                                                                    X1050 ) =>
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    kfst @
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    kpair @
131.10/17.43	                                                                    X1052 @ 
131.10/17.43	                                                                    X1054 ) ) =
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    X1052 ) ) ) ) ) ) =>
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ![
131.10/17.43	                                                                    X1056:$i,
131.10/17.43	                                                                    X1058:$i,
131.10/17.43	                                                                    X1060:$i]:
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    in @
131.10/17.43	                                                                    X1060 @ 
131.10/17.43	                                                                    X1056 ) =>
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ![
131.10/17.43	                                                                    X1062:$i]:
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    in @
131.10/17.43	                                                                    X1062 @ 
131.10/17.43	                                                                    X1058 ) =>
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ksnd @
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    kpair @
131.10/17.43	                                                                    X1060 @ 
131.10/17.43	                                                                    X1062 ) ) =
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    X1062 ) ) ) ) ) ) =>
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ![
131.10/17.43	                                                                    X1064:$i,
131.10/17.43	                                                                    X1066:$i,
131.10/17.43	                                                                    X1068:$i]:
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    in @
131.10/17.43	                                                                    X1068 @ 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    cartprod
131.10/17.43	                                                                    @
131.10/17.43	                                                                    X1064 @ 
131.10/17.43	                                                                    X1066 ) ) =>
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    kpair @
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    kfst @
131.10/17.43	                                                                    X1068 ) @ 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ksnd @
131.10/17.43	                                                                    X1068 ) ) =
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    X1068 ) ) ) ) =>
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ![
131.10/17.43	                                                                    X1070:$i,
131.10/17.43	                                                                    X1072:$i,
131.10/17.43	                                                                    X1074:( 
131.10/17.43	                                                                    $i > $i >
131.10/17.43	                                                                    $o ),
131.10/17.43	                                                                    X1076:$i]:
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    in @
131.10/17.43	                                                                    X1076 @ 
131.10/17.43	                                                                    X1070 ) =>
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ![
131.10/17.43	                                                                    X1078:$i]:
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    in @
131.10/17.43	                                                                    X1078 @ 
131.10/17.43	                                                                    X1072 ) =>
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    X1074 @
131.10/17.43	                                                                    X1076 @ 
131.10/17.43	                                                                    X1078 ) =>
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    in @
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    kpair @
131.10/17.43	                                                                    X1076 @ 
131.10/17.43	                                                                    X1078 ) @ 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    dsetconstr
131.10/17.43	                                                                    @
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    cartprod
131.10/17.43	                                                                    @
131.10/17.43	                                                                    X1070 @ 
131.10/17.43	                                                                    X1072 ) @ 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ^[
131.10/17.43	                                                                    V_27:$i]:
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ?[
131.10/17.43	                                                                    X1080:$i]:
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    in @
131.10/17.43	                                                                    X1080 @ 
131.10/17.43	                                                                    X1070 ) & 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ?[
131.10/17.43	                                                                    X1082:$i]:
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    in @
131.10/17.43	                                                                    X1082 @ 
131.10/17.43	                                                                    X1072 ) & 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    X1074 @
131.10/17.43	                                                                    X1080 @ 
131.10/17.43	                                                                    X1082 ) & 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    V_27 ) =
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    kpair @
131.10/17.43	                                                                    X1080 @ 
131.10/17.43	                                                                    X1082 ) ) ) ) ) ) ) ) ) ) ) ) ) ) =>
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ![
131.10/17.43	                                                                    X1084:$i,
131.10/17.43	                                                                    X1086:$i,
131.10/17.43	                                                                    X1088:( 
131.10/17.43	                                                                    $i > $i >
131.10/17.43	                                                                    $o )]:
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    subset @
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    dsetconstr
131.10/17.43	                                                                    @
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    cartprod
131.10/17.43	                                                                    @
131.10/17.43	                                                                    X1084 @ 
131.10/17.43	                                                                    X1086 ) @ 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ^[
131.10/17.43	                                                                    V_28:$i]:
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ?[
131.10/17.43	                                                                    X1090:$i]:
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    in @
131.10/17.43	                                                                    X1090 @ 
131.10/17.43	                                                                    X1084 ) & 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ?[
131.10/17.43	                                                                    X1092:$i]:
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    in @
131.10/17.43	                                                                    X1092 @ 
131.10/17.43	                                                                    X1086 ) & 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    X1088 @
131.10/17.43	                                                                    X1090 @ 
131.10/17.43	                                                                    X1092 ) & 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    V_28 ) =
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    kpair @
131.10/17.43	                                                                    X1090 @ 
131.10/17.43	                                                                    X1092 ) ) ) ) ) ) ) ) @ 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    cartprod
131.10/17.43	                                                                    @
131.10/17.43	                                                                    X1084 @ 
131.10/17.43	                                                                    X1086 ) ) ) =>
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ![
131.10/17.43	                                                                    X1094:$i,
131.10/17.43	                                                                    X1096:$i,
131.10/17.43	                                                                    X1098:( 
131.10/17.43	                                                                    $i > $i >
131.10/17.43	                                                                    $o )]:
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    subset @
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    dsetconstr
131.10/17.43	                                                                    @
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    cartprod
131.10/17.43	                                                                    @
131.10/17.43	                                                                    X1094 @ 
131.10/17.43	                                                                    X1096 ) @ 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ^[
131.10/17.43	                                                                    V_29:$i]:
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ?[
131.10/17.43	                                                                    X1100:$i]:
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    in @
131.10/17.43	                                                                    X1100 @ 
131.10/17.43	                                                                    X1094 ) & 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ?[
131.10/17.43	                                                                    X1102:$i]:
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    in @
131.10/17.43	                                                                    X1102 @ 
131.10/17.43	                                                                    X1096 ) & 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    X1098 @
131.10/17.43	                                                                    X1100 @ 
131.10/17.43	                                                                    X1102 ) & 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    V_29 ) =
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    kpair @
131.10/17.43	                                                                    X1100 @ 
131.10/17.43	                                                                    X1102 ) ) ) ) ) ) ) ) @ 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    cartprod
131.10/17.43	                                                                    @
131.10/17.43	                                                                    X1094 @ 
131.10/17.43	                                                                    X1096 ) ) ) =>
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ![
131.10/17.43	                                                                    X1104:$i,
131.10/17.43	                                                                    X1106:$i,
131.10/17.43	                                                                    X1108:( 
131.10/17.43	                                                                    $i > $i >
131.10/17.43	                                                                    $o ),
131.10/17.43	                                                                    X1110:$i]:
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    in @
131.10/17.43	                                                                    X1110 @ 
131.10/17.43	                                                                    X1104 ) =>
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ![
131.10/17.43	                                                                    X1112:$i]:
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    in @
131.10/17.43	                                                                    X1112 @ 
131.10/17.43	                                                                    X1106 ) =>
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    in @
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    kpair @
131.10/17.43	                                                                    X1110 @ 
131.10/17.43	                                                                    X1112 ) @ 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    dsetconstr
131.10/17.43	                                                                    @
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    cartprod
131.10/17.43	                                                                    @
131.10/17.43	                                                                    X1104 @ 
131.10/17.43	                                                                    X1106 ) @ 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ^[
131.10/17.43	                                                                    V_30:$i]:
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ?[
131.10/17.43	                                                                    X1114:$i]:
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    in @
131.10/17.43	                                                                    X1114 @ 
131.10/17.43	                                                                    X1104 ) & 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ?[
131.10/17.43	                                                                    X1116:$i]:
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    in @
131.10/17.43	                                                                    X1116 @ 
131.10/17.43	                                                                    X1106 ) & 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    X1108 @
131.10/17.43	                                                                    X1114 @ 
131.10/17.43	                                                                    X1116 ) & 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    V_30 ) =
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    kpair @
131.10/17.43	                                                                    X1114 @ 
131.10/17.43	                                                                    X1116 ) ) ) ) ) ) ) ) ) =>
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    X1108 @
131.10/17.43	                                                                    X1110 @ 
131.10/17.43	                                                                    X1112 ) ) ) ) ) ) =>
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ![
131.10/17.43	                                                                    X1118:$i,
131.10/17.43	                                                                    X1120:$i,
131.10/17.43	                                                                    X1122:( 
131.10/17.43	                                                                    $i > $i >
131.10/17.43	                                                                    $o ),
131.10/17.43	                                                                    X1124:$i,
131.10/17.43	                                                                    X1126:$i]:
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    in @
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    kpair @
131.10/17.43	                                                                    X1124 @ 
131.10/17.43	                                                                    X1126 ) @ 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    dsetconstr
131.10/17.43	                                                                    @
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    cartprod
131.10/17.43	                                                                    @
131.10/17.43	                                                                    X1118 @ 
131.10/17.43	                                                                    X1120 ) @ 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ^[
131.10/17.43	                                                                    V_31:$i]:
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ?[
131.10/17.43	                                                                    X1128:$i]:
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    in @
131.10/17.43	                                                                    X1128 @ 
131.10/17.43	                                                                    X1118 ) & 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ?[
131.10/17.43	                                                                    X1130:$i]:
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    in @
131.10/17.43	                                                                    X1130 @ 
131.10/17.43	                                                                    X1120 ) & 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    X1122 @
131.10/17.43	                                                                    X1128 @ 
131.10/17.43	                                                                    X1130 ) & 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    V_31 ) =
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    kpair @
131.10/17.43	                                                                    X1128 @ 
131.10/17.43	                                                                    X1130 ) ) ) ) ) ) ) ) ) =>
131.10/17.43	                                                                    ( 
131.10/17.43	                                                                    in @
131.10/17.43	                                                                    X1124 @ 
131.10/17.43	                                                                    X1118 ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) )),
131.10/17.43	  inference('cnf.neg', [status(esa)], [zf_stmt_13])).
131.10/17.43	thf(zip_derived_cl166, plain, (~ (in @ sk__559 @ sk__556)),
131.10/17.43	    inference('cnf', [status(esa)], [zf_stmt_14])).
131.10/17.43	thf(zip_derived_cl167, plain,
131.10/17.43	    ( (in @ (kpair @ sk__559 @ sk__560) @ 
131.10/17.43	       (dsetconstr @ (cartprod @ sk__556 @ sk__557) @ 
131.10/17.43	        (^[Y0 : $i]:
131.10/17.43	           (((??) @ (^[Y1 : $i]:
131.10/17.43	                       (((in @ Y1 @ sk__556) &
131.10/17.43	                         (((??) @ (^[Y2 : $i]:
131.10/17.43	                                     (((in @ Y2 @ sk__557) & 
131.10/17.43	                                       (sk__558 @ Y1 @ Y2) & 
131.10/17.43	                                       (((Y0) = (kpair @ Y1 @ Y2))))))))))))))))),
131.10/17.43	    inference('cnf', [status(esa)], [zf_stmt_14])).
131.10/17.43	thf(zip_derived_cl164, plain,
131.10/17.43	    (![X254 : $i, X255 : $i, X256 : $i > $i > $o]:
131.10/17.43	        (subset @ 
131.10/17.43	         (dsetconstr @ (cartprod @ X254 @ X255) @ 
131.10/17.43	          (^[Y0 : $i]:
131.10/17.43	             (((??) @ (^[Y1 : $i]:
131.10/17.43	                         (((in @ Y1 @ X254) &
131.10/17.43	                           (((??) @ (^[Y2 : $i]:
131.10/17.43	                                       (((in @ Y2 @ X255) & 
131.10/17.43	                                         (X256 @ Y1 @ Y2) & 
131.10/17.43	                                         (((Y0) = (kpair @ Y1 @ Y2))))))))))))))) @ 
131.10/17.43	         (cartprod @ X254 @ X255))),
131.10/17.43	    inference('cnf', [status(esa)], [zf_stmt_14])).
131.10/17.43	thf(zip_derived_cl10787, plain,
131.10/17.43	    (![X254 : $i, X255 : $i, X256 : $i > $i > $o, X257 : $i]:
131.10/17.43	       (('#l_lift13994' @ X254 @ X255 @ X256 @ X257)
131.10/17.43	         = (((??) @ (^[Y0 : $i]:
131.10/17.43	                       (((in @ Y0 @ X254) &
131.10/17.43	                         (((??) @ (^[Y1 : $i]:
131.10/17.43	                                     (((in @ Y1 @ X255) & (X256 @ Y0 @ Y1) & 
131.10/17.43	                                       (((X257) = (kpair @ Y0 @ Y1))))))))))))))),
131.10/17.43	    define([status(thm)])).
131.10/17.43	thf(zip_derived_cl10790, plain,
131.10/17.43	    ( (in @ (kpair @ sk__559 @ sk__560) @ 
131.10/17.43	       (dsetconstr @ (cartprod @ sk__556 @ sk__557) @ 
131.10/17.43	        ('#l_lift13994' @ sk__556 @ sk__557 @ sk__558)))),
131.10/17.43	    inference('lambda_lifting', [status(thm)],
131.10/17.43	              [zip_derived_cl167, zip_derived_cl10787])).
131.10/17.43	thf(zip_derived_cl172, plain,
131.10/17.43	    (![X278 : $i, X279 : $i, X280 : $i, X281 : $i]:
131.10/17.43	       ( (in @ X278 @ X279)
131.10/17.43	        | ~ (in @ (kpair @ X278 @ X280) @ (cartprod @ X279 @ X281)))),
131.10/17.43	    inference('cnf', [status(esa)], [zf_stmt_14])).
131.10/17.43	thf(zip_derived_cl10830, plain,
131.10/17.43	    (![X471 : $i, X472 : $i, X473 : $i > $o]:
131.10/17.43	       ( (in @ X471 @ X472) | ~ (in @ X471 @ (dsetconstr @ X472 @ X473)))),
131.10/17.43	    inference('cnf', [status(esa)], [zf_stmt_14])).
131.10/17.43	thf(zip_derived_cl10833, plain, ($false),
131.10/17.43	    inference('eprover', [status(thm)],
131.10/17.43	              [zip_derived_cl166, zip_derived_cl10790, zip_derived_cl172, 
131.10/17.43	               zip_derived_cl10830])).
131.10/17.43	
131.10/17.43	% SZS output end Refutation
131.10/17.43	
131.10/17.43	
131.10/17.43	% Terminating...
131.88/17.53	% Runner terminated.
131.88/17.54	% Zipperpin 1.5 exiting
131.88/17.54	EOF