0.14/0.16	% Problem  : theBenchmark.p : TPTP v0.0.0. Released v0.0.0.
0.16/0.20	% Command  : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.CNlW8AGUW0 true
0.21/0.43	% Computer : n024.cluster.edu
0.21/0.43	% Model    : x86_64 x86_64
0.21/0.43	% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
0.21/0.43	% Memory   : 8042.1875MB
0.21/0.43	% OS       : Linux 3.10.0-693.el7.x86_64
0.21/0.43	% CPULimit : 1920
0.21/0.43	% WCLimit  : 240
0.21/0.43	% DateTime : Wed Jul 30 02:05:49 EDT 2025
0.21/0.43	% CPUTime  : 
0.21/0.43	% Running portfolio for 1920 s
0.21/0.43	% File         : /export/starexec/sandbox2/benchmark/theBenchmark.p
0.21/0.43	% Number of cores: 8
0.21/0.43	% Python version: Python 3.6.8
0.21/0.43	% Running in HO mode
0.43/0.73	% Total configuration time : 828
0.43/0.73	% Estimated wc time : 1656
0.43/0.73	% Estimated cpu time (8 cpus) : 207.0
0.44/0.83	% /export/starexec/sandbox2/solver/bin/lams/40_c.s.sh running for 80s
0.44/0.83	% /export/starexec/sandbox2/solver/bin/lams/35_full_unif4.sh running for 80s
0.44/0.84	% /export/starexec/sandbox2/solver/bin/lams/40_c_ic.sh running for 80s
0.44/0.86	% /export/starexec/sandbox2/solver/bin/lams/15_e_short1.sh running for 30s
0.44/0.87	% /export/starexec/sandbox2/solver/bin/lams/40_noforms.sh running for 90s
0.44/0.87	% /export/starexec/sandbox2/solver/bin/lams/40_b.comb.sh running for 70s
0.44/0.87	% /export/starexec/sandbox2/solver/bin/lams/20_acsne_simpl.sh running for 40s
0.44/0.88	% /export/starexec/sandbox2/solver/bin/lams/30_sp5.sh running for 60s
12.52/2.38	% Solved by lams/40_c_ic.sh.
12.52/2.38	% done 843 iterations in 1.442s
12.52/2.38	% SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
12.52/2.38	% SZS output start Refutation
12.52/2.38	thf(setadjoinAx_type, type, setadjoinAx: $o).
12.52/2.38	thf(notdexE_type, type, notdexE: $o).
12.52/2.38	thf(setukpairinjL2_type, type, setukpairinjL2: $o).
12.52/2.38	thf(doubleComplementI1_type, type, doubleComplementI1: $o).
12.52/2.38	thf(setunionAx_type, type, setunionAx: $o).
12.52/2.38	thf(setminusELneg_type, type, setminusELneg: $o).
12.52/2.38	thf(cartprodsndin_type, type, cartprodsndin: $o).
12.52/2.38	thf(ex1E1_type, type, ex1E1: $o).
12.52/2.38	thf(powersetE_type, type, powersetE: $o).
12.52/2.38	thf(omegaSAx_type, type, omegaSAx: $o).
12.52/2.38	thf(exuI1_type, type, exuI1: $o).
12.52/2.38	thf(exuI2_type, type, exuI2: $o).
12.52/2.38	thf(notequalI2_type, type, notequalI2: $o).
12.52/2.38	thf(setukpairinjL_type, type, setukpairinjL: $o).
12.52/2.38	thf(kpairiskpair_type, type, kpairiskpair: $o).
12.52/2.38	thf(upairsubunion_type, type, upairsubunion: $o).
12.52/2.38	thf(funcGraphProp3_type, type, funcGraphProp3: $o).
12.52/2.38	thf(cartprodmempaircEq_type, type, cartprodmempaircEq: $o).
12.52/2.38	thf(binintersectTERcontra_type, type, binintersectTERcontra: $o).
12.52/2.38	thf(powerset__Cong_type, type, powerset__Cong: $o).
12.52/2.38	thf(setminusILneg_type, type, setminusILneg: $o).
12.52/2.38	thf(wellorderingAx_type, type, wellorderingAx: $o).
12.52/2.38	thf(ksndpairEq_type, type, ksndpairEq: $o).
12.52/2.38	thf(funcGraphProp2_type, type, funcGraphProp2: $o).
12.52/2.38	thf(setadjoinSub2_type, type, setadjoinSub2: $o).
12.52/2.38	thf(binintersectSubset5_type, type, binintersectSubset5: $o).
12.52/2.38	thf(iftrue_type, type, iftrue: $o).
12.52/2.38	thf(upairinpowunion_type, type, upairinpowunion: $o).
12.52/2.38	thf(ifSingleton_type, type, ifSingleton: $o).
12.52/2.38	thf(doubleComplementSub2_type, type, doubleComplementSub2: $o).
12.52/2.38	thf(setoftrueEq_type, type, setoftrueEq: $o).
12.52/2.38	thf(funcImageSingleton_type, type, funcImageSingleton: $o).
12.52/2.38	thf(inIntersectImpInUnion2_type, type, inIntersectImpInUnion2: $o).
12.52/2.38	thf(dpsetconstrERa_type, type, dpsetconstrERa: $o).
12.52/2.38	thf(lamProp_type, type, lamProp: $o).
12.52/2.38	thf(cartprodpairmemEL_type, type, cartprodpairmemEL: $o).
12.52/2.38	thf(emptyset__Cong_type, type, emptyset__Cong: $o).
12.52/2.38	thf(dpsetconstrER_type, type, dpsetconstrER: $o).
12.52/2.38	thf(sepInPowerset_type, type, sepInPowerset: $o).
12.52/2.38	thf(setukpairIR_type, type, setukpairIR: $o).
12.52/2.38	thf(setukpairinjR1_type, type, setukpairinjR1: $o).
12.52/2.38	thf(lam2p_type, type, lam2p: $o).
12.52/2.38	thf(kpair_type, type, kpair: $i > $i > $i).
12.52/2.38	thf(binunionE_type, type, binunionE: $o).
12.52/2.38	thf(setext_type, type, setext: $o).
12.52/2.38	thf(emptyinPowerset_type, type, emptyinPowerset: $o).
12.52/2.38	thf(ubforcartprodlem1_type, type, ubforcartprodlem1: $o).
12.52/2.38	thf(descr__Cong_type, type, descr__Cong: $o).
12.52/2.38	thf(kfstsingleton_type, type, kfstsingleton: $o).
12.52/2.38	thf(binintersectTELcontra_type, type, binintersectTELcontra: $o).
12.52/2.38	thf(doubleComplementEq_type, type, doubleComplementEq: $o).
12.52/2.38	thf(eqbreln_type, type, eqbreln: $o).
12.52/2.38	thf(binintersectSubset1_type, type, binintersectSubset1: $o).
12.52/2.38	thf(complementImpComplementIntersect_type, type, complementImpComplementIntersect: 
12.52/2.38	    $o).
12.52/2.38	thf(in_type, type, in: $i > $i > $o).
12.52/2.38	thf(binunionT_lem_type, type, binunionT_lem: $o).
12.52/2.38	thf(quantDeMorgan1_type, type, quantDeMorgan1: $o).
12.52/2.38	thf(complementT_lem_type, type, complementT_lem: $o).
12.52/2.38	thf(binunion_type, type, binunion: $i > $i > $i).
12.52/2.38	thf(kpairsurjEq_type, type, kpairsurjEq: $o).
12.52/2.38	thf(setadjoinIR_type, type, setadjoinIR: $o).
12.52/2.38	thf(doubleComplementE1_type, type, doubleComplementE1: $o).
12.52/2.38	thf(beta1_type, type, beta1: $o).
12.52/2.38	thf(setadjoin__Cong_type, type, setadjoin__Cong: $o).
12.52/2.38	thf(powersetTE1_type, type, powersetTE1: $o).
12.52/2.38	thf(symdiffI2_type, type, symdiffI2: $o).
12.52/2.38	thf(iftrueProp2_type, type, iftrueProp2: $o).
12.52/2.38	thf(upairset2IR_type, type, upairset2IR: $o).
12.52/2.38	thf(iffalseProp2_type, type, iffalseProp2: $o).
12.52/2.38	thf(subsetE_type, type, subsetE: $o).
12.52/2.38	thf(prop2set2propI_type, type, prop2set2propI: $o).
12.52/2.38	thf(dsetconstrEL_type, type, dsetconstrEL: $o).
12.52/2.38	thf(setbeta_type, type, setbeta: $o).
12.52/2.38	thf(eqinunit_type, type, eqinunit: $o).
12.52/2.38	thf(upairsetIL_type, type, upairsetIL: $o).
12.52/2.38	thf(powersetI1_type, type, powersetI1: $o).
12.52/2.38	thf(kfstpairEq_type, type, kfstpairEq: $o).
12.52/2.38	thf(binintersectSubset3_type, type, binintersectSubset3: $o).
12.52/2.38	thf(setminusIRneg_type, type, setminusIRneg: $o).
12.52/2.38	thf(ap2apEq1_type, type, ap2apEq1: $o).
12.52/2.38	thf(powersetAx_type, type, powersetAx: $o).
12.52/2.38	thf(binintersectSubset4_type, type, binintersectSubset4: $o).
12.52/2.38	thf(singletoninpowunion_type, type, singletoninpowunion: $o).
12.52/2.38	thf(binunionTIRcontra_type, type, binunionTIRcontra: $o).
12.52/2.38	thf(powersetI_type, type, powersetI: $o).
12.52/2.38	thf(cartprodmempair_type, type, cartprodmempair: $o).
12.52/2.38	thf(upairsetIR_type, type, upairsetIR: $o).
12.52/2.38	thf(lamp_type, type, lamp: $o).
12.52/2.38	thf(dpsetconstrEL1_type, type, dpsetconstrEL1: $o).
12.52/2.38	thf(inCongP_type, type, inCongP: $o).
12.52/2.38	thf(setadjoinSub_type, type, setadjoinSub: $o).
12.52/2.38	thf(exuE3e_type, type, exuE3e: $o).
12.52/2.38	thf(emptysetE_type, type, emptysetE: $o).
12.52/2.38	thf(binintersectSubset2_type, type, binintersectSubset2: $o).
12.52/2.38	thf(setunionI_type, type, setunionI: $o).
12.52/2.38	thf(setunion__Cong_type, type, setunion__Cong: $o).
12.52/2.38	thf(prop2setI_type, type, prop2setI: $o).
12.52/2.38	thf(singletonsuniq_type, type, singletonsuniq: $o).
12.52/2.38	thf(nonemptyImpWitness_type, type, nonemptyImpWitness: $o).
12.52/2.38	thf(setminusER_type, type, setminusER: $o).
12.52/2.38	thf(exuE2_type, type, exuE2: $o).
12.52/2.38	thf(emptyset_type, type, emptyset: $i).
12.52/2.38	thf(setukpairinjR11_type, type, setukpairinjR11: $o).
12.52/2.38	thf(ex1I_type, type, ex1I: $o).
12.52/2.38	thf(ex1E2_type, type, ex1E2: $o).
12.52/2.38	thf(setminus_type, type, setminus: $i > $i > $i).
12.52/2.38	thf(setukpairinjL1_type, type, setukpairinjL1: $o).
12.52/2.38	thf(powersetsubset_type, type, powersetsubset: $o).
12.52/2.38	thf(binunionTILcontra_type, type, binunionTILcontra: $o).
12.52/2.38	thf(subPowSU_type, type, subPowSU: $o).
12.52/2.38	thf(notequalI1_type, type, notequalI1: $o).
12.52/2.38	thf(contrasubsetT_type, type, contrasubsetT: $o).
12.52/2.38	thf(notinemptyset_type, type, notinemptyset: $o).
12.52/2.38	thf(lam2lamEq_type, type, lam2lamEq: $o).
12.52/2.38	thf(nonemptyI1_type, type, nonemptyI1: $o).
12.52/2.38	thf(subsetTrans_type, type, subsetTrans: $o).
12.52/2.38	thf(kpairp_type, type, kpairp: $o).
12.52/2.38	thf(setukpairinjR12_type, type, setukpairinjR12: $o).
12.52/2.38	thf(setminusI_type, type, setminusI: $o).
12.52/2.38	thf(binunionIL_type, type, binunionIL: $o).
12.52/2.38	thf(dpsetconstrSub_type, type, dpsetconstrSub: $o).
12.52/2.38	thf(setunionsingleton_type, type, setunionsingleton: $o).
12.52/2.38	thf(subsetE2_type, type, subsetE2: $o).
12.52/2.38	thf(singletonsswitch_type, type, singletonsswitch: $o).
12.52/2.38	thf(ubforcartprodlem3_type, type, ubforcartprodlem3: $o).
12.52/2.38	thf(beta2_type, type, beta2: $o).
12.52/2.38	thf(dpsetconstrI_type, type, dpsetconstrI: $o).
12.52/2.38	thf(setextsub_type, type, setextsub: $o).
12.52/2.38	thf(binunionLsub_type, type, binunionLsub: $o).
12.52/2.38	thf(setunionsingleton1_type, type, setunionsingleton1: $o).
12.52/2.38	thf(binintersect_type, type, binintersect: $i > $i > $i).
12.52/2.38	thf(sk__153_type, type, sk__153: $i).
12.52/2.38	thf(iftrueorfalse_type, type, iftrueorfalse: $o).
12.52/2.38	thf(emptysetsubset_type, type, emptysetsubset: $o).
12.52/2.38	thf(quantDeMorgan3_type, type, quantDeMorgan3: $o).
12.52/2.38	thf(cartprodpairsurjEq_type, type, cartprodpairsurjEq: $o).
12.52/2.38	thf(setOfPairsIsBReln_type, type, setOfPairsIsBReln: $o).
12.52/2.38	thf(setunionE_type, type, setunionE: $o).
12.52/2.38	thf(ksndsingleton_type, type, ksndsingleton: $o).
12.52/2.38	thf(setminusSubset1_type, type, setminusSubset1: $o).
12.52/2.38	thf(powersetT_lem_type, type, powersetT_lem: $o).
12.52/2.38	thf(emptyinunitempty_type, type, emptyinunitempty: $o).
12.52/2.38	thf(binunionIR_type, type, binunionIR: $o).
12.52/2.38	thf(theeq_type, type, theeq: $o).
12.52/2.38	thf(setadjoinE_type, type, setadjoinE: $o).
12.52/2.38	thf(doubleComplementSub1_type, type, doubleComplementSub1: $o).
12.52/2.38	thf(sk__154_type, type, sk__154: $i).
12.52/2.38	thf(infuncsetfunc_type, type, infuncsetfunc: $o).
12.52/2.38	thf(ap2apEq2_type, type, ap2apEq2: $o).
12.52/2.38	thf(ap2p_type, type, ap2p: $o).
12.52/2.38	thf(setadjoinIL_type, type, setadjoinIL: $o).
12.52/2.38	thf(cartprodsndpairEq_type, type, cartprodsndpairEq: $o).
12.52/2.38	thf(exuE1_type, type, exuE1: $o).
12.52/2.38	thf(ubforcartprodlem2_type, type, ubforcartprodlem2: $o).
12.52/2.38	thf(binintersectRsub_type, type, binintersectRsub: $o).
12.52/2.38	thf(setminusLsub_type, type, setminusLsub: $o).
12.52/2.38	thf(funcextLem_type, type, funcextLem: $o).
12.52/2.38	thf(setukpairinjR_type, type, setukpairinjR: $o).
12.52/2.38	thf(notinsingleton_type, type, notinsingleton: $o).
12.52/2.38	thf(eqimpsubset2_type, type, eqimpsubset2: $o).
12.52/2.38	thf(exuEu_type, type, exuEu: $o).
12.52/2.38	thf(emptysetimpfalse_type, type, emptysetimpfalse: $o).
12.52/2.38	thf(upairsetE_type, type, upairsetE: $o).
12.52/2.38	thf(omega0Ax_type, type, omega0Ax: $o).
12.52/2.38	thf(subsetTI_type, type, subsetTI: $o).
12.52/2.38	thf(notsubsetI_type, type, notsubsetI: $o).
12.52/2.38	thf(contraSubsetComplement_type, type, contraSubsetComplement: $o).
12.52/2.38	thf(iffalseProp1_type, type, iffalseProp1: $o).
12.52/2.38	thf(quantDeMorgan4_type, type, quantDeMorgan4: $o).
12.52/2.38	thf(setextAx_type, type, setextAx: $o).
12.52/2.38	thf(zip_tseitin_0_type, type, zip_tseitin_0: $i > $i > $i > $o).
12.52/2.38	thf(cartprodpairmemER_type, type, cartprodpairmemER: $o).
12.52/2.38	thf(powersetE1_type, type, powersetE1: $o).
12.52/2.38	thf(bs114d_type, type, bs114d: $o).
12.52/2.38	thf(contrasubsetT3_type, type, contrasubsetT3: $o).
12.52/2.38	thf(noeltsimpempty_type, type, noeltsimpempty: $o).
12.52/2.38	thf(complementTcontraSubset_type, type, complementTcontraSubset: $o).
12.52/2.38	thf(ifp_type, type, ifp: $o).
12.52/2.38	thf(sk__151_type, type, sk__151: $i).
12.52/2.38	thf(inIntersectImpInUnion_type, type, inIntersectImpInUnion: $o).
12.52/2.38	thf(powersetTI1_type, type, powersetTI1: $o).
12.52/2.38	thf(binintersectLsub_type, type, binintersectLsub: $o).
12.52/2.38	thf(subsetI1_type, type, subsetI1: $o).
12.52/2.38	thf(symdiffE_type, type, symdiffE: $o).
12.52/2.38	thf(descrp_type, type, descrp: $o).
12.52/2.38	thf(dsetconstr__Cong_type, type, dsetconstr__Cong: $o).
12.52/2.38	thf(foundationAx_type, type, foundationAx: $o).
12.52/2.38	thf(emptysetAx_type, type, emptysetAx: $o).
12.52/2.38	thf(emptyI_type, type, emptyI: $o).
12.52/2.38	thf(setadjoinOr_type, type, setadjoinOr: $o).
12.52/2.38	thf(eta2_type, type, eta2: $o).
12.52/2.38	thf(binintersectEL_type, type, binintersectEL: $o).
12.52/2.38	thf(emptyE1_type, type, emptyE1: $o).
12.52/2.38	thf(emptyInPowerset_type, type, emptyInPowerset: $o).
12.52/2.38	thf(complementTI1_type, type, complementTI1: $o).
12.52/2.38	thf(sk__152_type, type, sk__152: $i).
12.52/2.38	thf(vacuousDall_type, type, vacuousDall: $o).
12.52/2.38	thf(dsetconstrER_type, type, dsetconstrER: $o).
12.52/2.38	thf(binintersectI_type, type, binintersectI: $o).
12.52/2.38	thf(funcext_type, type, funcext: $o).
12.52/2.38	thf(funcGraphProp4_type, type, funcGraphProp4: $o).
12.52/2.38	thf(cartprodpairin_type, type, cartprodpairin: $o).
12.52/2.38	thf(cartprodmempair1_type, type, cartprodmempair1: $o).
12.52/2.38	thf(brelnall2_type, type, brelnall2: $o).
12.52/2.38	thf(setextT_type, type, setextT: $o).
12.52/2.38	thf(ex1I2_type, type, ex1I2: $o).
12.52/2.38	thf(symdiffI1_type, type, symdiffI1: $o).
12.52/2.38	thf(setukpairinjR2_type, type, setukpairinjR2: $o).
12.52/2.38	thf(dpsetconstrEL2_type, type, dpsetconstrEL2: $o).
12.52/2.38	thf(theprop_type, type, theprop: $o).
12.52/2.38	thf(subsetI2_type, type, subsetI2: $o).
12.52/2.38	thf(complementInPowersetComplementIntersect_type, type, complementInPowersetComplementIntersect: 
12.52/2.38	    $o).
12.52/2.38	thf(setminusT_lem_type, type, setminusT_lem: $o).
12.52/2.38	thf(symdiffIneg1_type, type, symdiffIneg1: $o).
12.52/2.38	thf(setminusERneg_type, type, setminusERneg: $o).
12.52/2.38	thf(symdiffIneg2_type, type, symdiffIneg2: $o).
12.52/2.38	thf(omega__Cong_type, type, omega__Cong: $o).
12.52/2.38	thf(subsetRefl_type, type, subsetRefl: $o).
12.52/2.38	thf(uniqinunit_type, type, uniqinunit: $o).
12.52/2.38	thf(complementSubsetComplementIntersect_type, type, complementSubsetComplementIntersect: 
12.52/2.38	    $o).
12.52/2.38	thf(setminusSubset2_type, type, setminusSubset2: $o).
12.52/2.38	thf(prop2setE_type, type, prop2setE: $o).
12.52/2.38	thf(binunionEcases_type, type, binunionEcases: $o).
12.52/2.38	thf(funcinfuncset_type, type, funcinfuncset: $o).
12.52/2.38	thf(complementTE1_type, type, complementTE1: $o).
12.52/2.38	thf(nonemptyI_type, type, nonemptyI: $o).
12.52/2.38	thf(app_type, type, app: $o).
12.52/2.38	thf(disjointsetsI1_type, type, disjointsetsI1: $o).
12.52/2.38	thf(exuE3u_type, type, exuE3u: $o).
12.52/2.38	thf(eta1_type, type, eta1: $o).
12.52/2.38	thf(setminusEL_type, type, setminusEL: $o).
12.52/2.38	thf(cartprodfstin_type, type, cartprodfstin: $o).
12.52/2.38	thf(setunionsingleton2_type, type, setunionsingleton2: $o).
12.52/2.38	thf(sepSubset_type, type, sepSubset: $o).
12.52/2.38	thf(complementTnotintersectT_type, type, complementTnotintersectT: $o).
12.52/2.38	thf(upairset2E_type, type, upairset2E: $o).
12.52/2.38	thf(eqimpsubset1_type, type, eqimpsubset1: $o).
12.52/2.38	thf(exuI3_type, type, exuI3: $o).
12.52/2.38	thf(cartprodfstpairEq_type, type, cartprodfstpairEq: $o).
12.52/2.38	thf(apProp_type, type, apProp: $o).
12.52/2.38	thf(notdallE_type, type, notdallE: $o).
12.52/2.38	thf(iftrueProp1_type, type, iftrueProp1: $o).
12.52/2.38	thf(binintersectER_type, type, binintersectER: $o).
12.52/2.38	thf(brelnall1_type, type, brelnall1: $o).
12.52/2.38	thf(powerset_type, type, powerset: $i > $i).
12.52/2.38	thf(dsetconstrI_type, type, dsetconstrI: $o).
12.52/2.38	thf(funcGraphProp1_type, type, funcGraphProp1: $o).
12.52/2.38	thf(binintersectT_lem_type, type, binintersectT_lem: $o).
12.52/2.38	thf(setadjoin_type, type, setadjoin: $i > $i > $i).
12.52/2.38	thf(exu__Cong_type, type, exu__Cong: $o).
12.52/2.38	thf(quantDeMorgan2_type, type, quantDeMorgan2: $o).
12.52/2.38	thf(contrasubsetT2_type, type, contrasubsetT2: $o).
12.52/2.38	thf(secondinupair_type, type, secondinupair: $o).
12.52/2.38	thf(singletonprop_type, type, singletonprop: $o).
12.52/2.38	thf(singletonsubset_type, type, singletonsubset: $o).
12.52/2.38	thf(contrasubsetT1_type, type, contrasubsetT1: $o).
12.52/2.38	thf(singletoninpowerset_type, type, singletoninpowerset: $o).
12.52/2.38	thf(subsetemptysetimpeq_type, type, subsetemptysetimpeq: $o).
12.52/2.38	thf(replAx_type, type, replAx: $o).
12.52/2.38	thf(upairequniteq_type, type, upairequniteq: $o).
12.52/2.38	thf(nonemptyE1_type, type, nonemptyE1: $o).
12.52/2.38	thf(omegaIndAx_type, type, omegaIndAx: $o).
12.52/2.38	thf(setukpairIL_type, type, setukpairIL: $o).
12.52/2.38	thf(setunionE2_type, type, setunionE2: $o).
12.52/2.38	thf(inPowerset_type, type, inPowerset: $o).
12.52/2.38	thf(iffalse_type, type, iffalse: $o).
12.52/2.38	thf(funcext2_type, type, funcext2: $o).
12.52/2.38	thf(subset_type, type, subset: $i > $i > $o).
12.52/2.38	thf(subbreln_type, type, subbreln: $o).
12.52/2.38	thf(in__Cong_type, type, in__Cong: $o).
12.52/2.38	thf(binunionRsub_type, type, binunionRsub: $o).
12.52/2.38	thf(subset2powerset_type, type, subset2powerset: $o).
12.52/2.38	thf(inIntersectImpInUnion2, axiom, inIntersectImpInUnion2 =
12.52/2.38	  (![A:$i,X:$i]:
12.52/2.38	   ( ( in @ X @ ( powerset @ A ) ) =>
12.52/2.38	     ( ![Y:$i]:
12.52/2.38	       ( ( in @ Y @ ( powerset @ A ) ) =>
12.52/2.38	         ( ![Z:$i]:
12.52/2.38	           ( ( in @ Z @ ( powerset @ A ) ) =>
12.52/2.38	             ( ![Xx:$i]:
12.52/2.38	               ( ( in @ Xx @ A ) =>
12.52/2.38	                 ( ( in @ Xx @ ( binintersect @ X @ Y ) ) =>
12.52/2.38	                   ( in @ Xx @ ( binunion @ Y @ Z ) ) ) ) ) ) ) ) ) ))).
12.52/2.38	thf('0', plain,
12.52/2.38	    (( inIntersectImpInUnion2 ) =
12.52/2.38	     ( ![X4:$i,X6:$i]:
12.52/2.38	       ( ( in @ X6 @ ( powerset @ X4 ) ) =>
12.52/2.38	         ( ![X8:$i]:
12.52/2.38	           ( ( in @ X8 @ ( powerset @ X4 ) ) =>
12.52/2.38	             ( ![X10:$i]:
12.52/2.38	               ( ( in @ X10 @ ( powerset @ X4 ) ) =>
12.52/2.38	                 ( ![X12:$i]:
12.52/2.38	                   ( ( in @ X12 @ X4 ) =>
12.52/2.38	                     ( ( in @ X12 @ ( binintersect @ X6 @ X8 ) ) =>
12.52/2.38	                       ( in @ X12 @ ( binunion @ X8 @ X10 ) ) ) ) ) ) ) ) ) ) )),
12.52/2.38	    define([status(thm)])).
12.52/2.38	thf(inIntersectImpInUnion, axiom, inIntersectImpInUnion =
12.52/2.38	  (![A:$i,X:$i]:
12.52/2.38	   ( ( in @ X @ ( powerset @ A ) ) =>
12.52/2.38	     ( ![Y:$i]:
12.52/2.38	       ( ( in @ Y @ ( powerset @ A ) ) =>
12.52/2.38	         ( ![Z:$i]:
12.52/2.38	           ( ( in @ Z @ ( powerset @ A ) ) =>
12.52/2.38	             ( ![Xx:$i]:
12.52/2.38	               ( ( in @ Xx @ A ) =>
12.52/2.38	                 ( ( in @ Xx @ ( binintersect @ X @ Y ) ) =>
12.52/2.38	                   ( in @ Xx @ ( binunion @ X @ Z ) ) ) ) ) ) ) ) ) ))).
12.52/2.38	thf('1', plain,
12.52/2.38	    (( inIntersectImpInUnion ) =
12.52/2.38	     ( ![X4:$i,X6:$i]:
12.52/2.38	       ( ( in @ X6 @ ( powerset @ X4 ) ) =>
12.52/2.38	         ( ![X8:$i]:
12.52/2.38	           ( ( in @ X8 @ ( powerset @ X4 ) ) =>
12.52/2.38	             ( ![X10:$i]:
12.52/2.38	               ( ( in @ X10 @ ( powerset @ X4 ) ) =>
12.52/2.38	                 ( ![X12:$i]:
12.52/2.38	                   ( ( in @ X12 @ X4 ) =>
12.52/2.38	                     ( ( in @ X12 @ ( binintersect @ X6 @ X8 ) ) =>
12.52/2.38	                       ( in @ X12 @ ( binunion @ X6 @ X10 ) ) ) ) ) ) ) ) ) ) )),
12.52/2.38	    define([status(thm)])).
12.52/2.38	thf(binunionTIRcontra, axiom, binunionTIRcontra =
12.52/2.38	  (![A:$i,X:$i]:
12.52/2.38	   ( ( in @ X @ ( powerset @ A ) ) =>
12.52/2.38	     ( ![Y:$i]:
12.52/2.38	       ( ( in @ Y @ ( powerset @ A ) ) =>
12.52/2.38	         ( ![Xx:$i]:
12.52/2.38	           ( ( in @ Xx @ A ) =>
12.52/2.38	             ( ( ~( in @ Xx @ ( binunion @ X @ Y ) ) ) =>
12.52/2.38	               ( ~( in @ Xx @ Y ) ) ) ) ) ) ) ))).
12.52/2.38	thf('2', plain,
12.52/2.38	    (( binunionTIRcontra ) =
12.52/2.38	     ( ![X4:$i,X6:$i]:
12.52/2.38	       ( ( in @ X6 @ ( powerset @ X4 ) ) =>
12.52/2.38	         ( ![X8:$i]:
12.52/2.38	           ( ( in @ X8 @ ( powerset @ X4 ) ) =>
12.52/2.38	             ( ![X10:$i]:
12.52/2.38	               ( ( in @ X10 @ X4 ) =>
12.52/2.38	                 ( ( ~( in @ X10 @ ( binunion @ X6 @ X8 ) ) ) =>
12.52/2.38	                   ( ~( in @ X10 @ X8 ) ) ) ) ) ) ) ) )),
12.52/2.38	    define([status(thm)])).
12.52/2.38	thf(binunionTILcontra, axiom, binunionTILcontra =
12.52/2.38	  (![A:$i,X:$i]:
12.52/2.38	   ( ( in @ X @ ( powerset @ A ) ) =>
12.52/2.38	     ( ![Y:$i]:
12.52/2.38	       ( ( in @ Y @ ( powerset @ A ) ) =>
12.52/2.38	         ( ![Xx:$i]:
12.52/2.38	           ( ( in @ Xx @ A ) =>
12.52/2.38	             ( ( ~( in @ Xx @ ( binunion @ X @ Y ) ) ) =>
12.52/2.38	               ( ~( in @ Xx @ X ) ) ) ) ) ) ) ))).
12.52/2.38	thf('3', plain,
12.52/2.38	    (( binunionTILcontra ) =
12.52/2.38	     ( ![X4:$i,X6:$i]:
12.52/2.38	       ( ( in @ X6 @ ( powerset @ X4 ) ) =>
12.52/2.38	         ( ![X8:$i]:
12.52/2.38	           ( ( in @ X8 @ ( powerset @ X4 ) ) =>
12.52/2.38	             ( ![X10:$i]:
12.52/2.38	               ( ( in @ X10 @ X4 ) =>
12.52/2.38	                 ( ( ~( in @ X10 @ ( binunion @ X6 @ X8 ) ) ) =>
12.52/2.38	                   ( ~( in @ X10 @ X6 ) ) ) ) ) ) ) ) )),
12.52/2.38	    define([status(thm)])).
12.52/2.38	thf(complementInPowersetComplementIntersect, axiom,
12.52/2.38	  complementInPowersetComplementIntersect =
12.52/2.38	  (![A:$i,X:$i]:
12.52/2.38	   ( ( in @ X @ ( powerset @ A ) ) =>
12.52/2.38	     ( ![Y:$i]:
12.52/2.38	       ( ( in @ Y @ ( powerset @ A ) ) =>
12.52/2.38	         ( in @
12.52/2.38	           ( setminus @ A @ X ) @ 
12.52/2.38	           ( powerset @ ( setminus @ A @ ( binintersect @ X @ Y ) ) ) ) ) ) ))).
12.52/2.38	thf('4', plain,
12.52/2.38	    (( complementInPowersetComplementIntersect ) =
12.52/2.38	     ( ![X4:$i,X6:$i]:
12.52/2.38	       ( ( in @ X6 @ ( powerset @ X4 ) ) =>
12.52/2.38	         ( ![X8:$i]:
12.52/2.38	           ( ( in @ X8 @ ( powerset @ X4 ) ) =>
12.52/2.38	             ( in @
12.52/2.38	               ( setminus @ X4 @ X6 ) @ 
12.52/2.38	               ( powerset @ ( setminus @ X4 @ ( binintersect @ X6 @ X8 ) ) ) ) ) ) ) )),
12.52/2.38	    define([status(thm)])).
12.52/2.38	thf(complementSubsetComplementIntersect, axiom,
12.52/2.38	  complementSubsetComplementIntersect =
12.52/2.38	  (![A:$i,X:$i]:
12.52/2.38	   ( ( in @ X @ ( powerset @ A ) ) =>
12.52/2.38	     ( ![Y:$i]:
12.52/2.38	       ( ( in @ Y @ ( powerset @ A ) ) =>
12.52/2.38	         ( subset @
12.52/2.38	           ( setminus @ A @ X ) @ ( setminus @ A @ ( binintersect @ X @ Y ) ) ) ) ) ))).
12.52/2.38	thf('5', plain,
12.52/2.38	    (( complementSubsetComplementIntersect ) =
12.52/2.38	     ( ![X4:$i,X6:$i]:
12.52/2.38	       ( ( in @ X6 @ ( powerset @ X4 ) ) =>
12.52/2.38	         ( ![X8:$i]:
12.52/2.38	           ( ( in @ X8 @ ( powerset @ X4 ) ) =>
12.52/2.38	             ( subset @
12.52/2.38	               ( setminus @ X4 @ X6 ) @ 
12.52/2.38	               ( setminus @ X4 @ ( binintersect @ X6 @ X8 ) ) ) ) ) ) )),
12.52/2.38	    define([status(thm)])).
12.52/2.38	thf(complementImpComplementIntersect, axiom,
12.52/2.38	  complementImpComplementIntersect =
12.52/2.38	  (![A:$i,X:$i]:
12.52/2.38	   ( ( in @ X @ ( powerset @ A ) ) =>
12.52/2.38	     ( ![Y:$i]:
12.52/2.38	       ( ( in @ Y @ ( powerset @ A ) ) =>
12.52/2.38	         ( ![Xx:$i]:
12.52/2.38	           ( ( in @ Xx @ A ) =>
12.52/2.38	             ( ( in @ Xx @ ( setminus @ A @ X ) ) =>
12.52/2.38	               ( in @ Xx @ ( setminus @ A @ ( binintersect @ X @ Y ) ) ) ) ) ) ) ) ))).
12.52/2.38	thf('6', plain,
12.52/2.38	    (( complementImpComplementIntersect ) =
12.52/2.38	     ( ![X4:$i,X6:$i]:
12.52/2.38	       ( ( in @ X6 @ ( powerset @ X4 ) ) =>
12.52/2.38	         ( ![X8:$i]:
12.52/2.38	           ( ( in @ X8 @ ( powerset @ X4 ) ) =>
12.52/2.38	             ( ![X10:$i]:
12.52/2.38	               ( ( in @ X10 @ X4 ) =>
12.52/2.38	                 ( ( in @ X10 @ ( setminus @ X4 @ X6 ) ) =>
12.52/2.38	                   ( in @
12.52/2.38	                     X10 @ ( setminus @ X4 @ ( binintersect @ X6 @ X8 ) ) ) ) ) ) ) ) ) )),
12.52/2.38	    define([status(thm)])).
12.52/2.38	thf(complementTnotintersectT, axiom, complementTnotintersectT =
12.52/2.38	  (![A:$i,X:$i]:
12.52/2.38	   ( ( in @ X @ ( powerset @ A ) ) =>
12.52/2.38	     ( ![Y:$i]:
12.52/2.38	       ( ( in @ Y @ ( powerset @ A ) ) =>
12.52/2.38	         ( ![Xx:$i]:
12.52/2.38	           ( ( in @ Xx @ A ) =>
12.52/2.38	             ( ( in @ Xx @ ( setminus @ A @ X ) ) =>
12.52/2.38	               ( ~( in @ Xx @ ( binintersect @ X @ Y ) ) ) ) ) ) ) ) ))).
12.52/2.38	thf('7', plain,
12.52/2.38	    (( complementTnotintersectT ) =
12.52/2.38	     ( ![X4:$i,X6:$i]:
12.52/2.38	       ( ( in @ X6 @ ( powerset @ X4 ) ) =>
12.52/2.38	         ( ![X8:$i]:
12.52/2.38	           ( ( in @ X8 @ ( powerset @ X4 ) ) =>
12.52/2.38	             ( ![X10:$i]:
12.52/2.38	               ( ( in @ X10 @ X4 ) =>
12.52/2.38	                 ( ( in @ X10 @ ( setminus @ X4 @ X6 ) ) =>
12.52/2.38	                   ( ~( in @ X10 @ ( binintersect @ X6 @ X8 ) ) ) ) ) ) ) ) ) )),
12.52/2.38	    define([status(thm)])).
12.52/2.38	thf(binintersectTERcontra, axiom, binintersectTERcontra =
12.52/2.38	  (![A:$i,X:$i]:
12.52/2.38	   ( ( in @ X @ ( powerset @ A ) ) =>
12.52/2.38	     ( ![Y:$i]:
12.52/2.38	       ( ( in @ Y @ ( powerset @ A ) ) =>
12.52/2.38	         ( ![Xx:$i]:
12.52/2.38	           ( ( in @ Xx @ A ) =>
12.52/2.38	             ( ( ~( in @ Xx @ Y ) ) =>
12.52/2.38	               ( ~( in @ Xx @ ( binintersect @ X @ Y ) ) ) ) ) ) ) ) ))).
12.52/2.38	thf('8', plain,
12.52/2.38	    (( binintersectTERcontra ) =
12.52/2.38	     ( ![X4:$i,X6:$i]:
12.52/2.38	       ( ( in @ X6 @ ( powerset @ X4 ) ) =>
12.52/2.38	         ( ![X8:$i]:
12.52/2.38	           ( ( in @ X8 @ ( powerset @ X4 ) ) =>
12.52/2.38	             ( ![X10:$i]:
12.52/2.38	               ( ( in @ X10 @ X4 ) =>
12.52/2.38	                 ( ( ~( in @ X10 @ X8 ) ) =>
12.52/2.38	                   ( ~( in @ X10 @ ( binintersect @ X6 @ X8 ) ) ) ) ) ) ) ) ) )),
12.52/2.38	    define([status(thm)])).
12.52/2.38	thf(binintersectTELcontra, axiom, binintersectTELcontra =
12.52/2.38	  (![A:$i,X:$i]:
12.52/2.38	   ( ( in @ X @ ( powerset @ A ) ) =>
12.52/2.38	     ( ![Y:$i]:
12.52/2.38	       ( ( in @ Y @ ( powerset @ A ) ) =>
12.52/2.38	         ( ![Xx:$i]:
12.52/2.38	           ( ( in @ Xx @ A ) =>
12.52/2.38	             ( ( ~( in @ Xx @ X ) ) =>
12.52/2.38	               ( ~( in @ Xx @ ( binintersect @ X @ Y ) ) ) ) ) ) ) ) ))).
12.52/2.38	thf('9', plain,
12.52/2.38	    (( binintersectTELcontra ) =
12.52/2.38	     ( ![X4:$i,X6:$i]:
12.52/2.38	       ( ( in @ X6 @ ( powerset @ X4 ) ) =>
12.52/2.38	         ( ![X8:$i]:
12.52/2.38	           ( ( in @ X8 @ ( powerset @ X4 ) ) =>
12.52/2.38	             ( ![X10:$i]:
12.52/2.38	               ( ( in @ X10 @ X4 ) =>
12.52/2.38	                 ( ( ~( in @ X10 @ X6 ) ) =>
12.52/2.38	                   ( ~( in @ X10 @ ( binintersect @ X6 @ X8 ) ) ) ) ) ) ) ) ) )),
12.52/2.38	    define([status(thm)])).
12.52/2.38	thf(powersetTE1, axiom, powersetTE1 =
12.52/2.38	  (![A:$i,X:$i]:
12.52/2.38	   ( ( in @ X @ ( powerset @ A ) ) =>
12.52/2.38	     ( ![Y:$i]:
12.52/2.38	       ( ( in @ Y @ ( powerset @ A ) ) =>
12.52/2.38	         ( ![Xx:$i]:
12.52/2.38	           ( ( in @ Xx @ A ) =>
12.52/2.38	             ( ( in @ X @ ( powerset @ Y ) ) =>
12.52/2.38	               ( ( in @ Xx @ X ) => ( in @ Xx @ Y ) ) ) ) ) ) ) ))).
12.52/2.38	thf('10', plain,
12.52/2.38	    (( powersetTE1 ) =
12.52/2.38	     ( ![X4:$i,X6:$i]:
12.52/2.38	       ( ( in @ X6 @ ( powerset @ X4 ) ) =>
12.52/2.38	         ( ![X8:$i]:
12.52/2.38	           ( ( in @ X8 @ ( powerset @ X4 ) ) =>
12.52/2.38	             ( ![X10:$i]:
12.52/2.38	               ( ( in @ X10 @ X4 ) =>
12.52/2.38	                 ( ( in @ X6 @ ( powerset @ X8 ) ) =>
12.52/2.38	                   ( ( in @ X10 @ X6 ) => ( in @ X10 @ X8 ) ) ) ) ) ) ) ) )),
12.52/2.38	    define([status(thm)])).
12.52/2.38	thf(powersetTI1, axiom, powersetTI1 =
12.52/2.38	  (![A:$i,X:$i]:
12.52/2.38	   ( ( in @ X @ ( powerset @ A ) ) =>
12.52/2.38	     ( ![Y:$i]:
12.52/2.38	       ( ( in @ Y @ ( powerset @ A ) ) =>
12.52/2.38	         ( ( ![Xx:$i]:
12.52/2.38	             ( ( in @ Xx @ A ) => ( ( in @ Xx @ X ) => ( in @ Xx @ Y ) ) ) ) =>
12.52/2.38	           ( in @ X @ ( powerset @ Y ) ) ) ) ) ))).
12.52/2.38	thf('11', plain,
12.52/2.38	    (( powersetTI1 ) =
12.52/2.38	     ( ![X4:$i,X6:$i]:
12.52/2.38	       ( ( in @ X6 @ ( powerset @ X4 ) ) =>
12.52/2.38	         ( ![X8:$i]:
12.52/2.38	           ( ( in @ X8 @ ( powerset @ X4 ) ) =>
12.52/2.38	             ( ( ![X10:$i]:
12.52/2.38	                 ( ( in @ X10 @ X4 ) =>
12.52/2.38	                   ( ( in @ X10 @ X6 ) => ( in @ X10 @ X8 ) ) ) ) =>
12.52/2.38	               ( in @ X6 @ ( powerset @ X8 ) ) ) ) ) ) )),
12.52/2.38	    define([status(thm)])).
12.52/2.38	thf(setextT, axiom, setextT =
12.52/2.38	  (![A:$i,X:$i]:
12.52/2.38	   ( ( in @ X @ ( powerset @ A ) ) =>
12.52/2.38	     ( ![Y:$i]:
12.52/2.38	       ( ( in @ Y @ ( powerset @ A ) ) =>
12.52/2.38	         ( ( ![Xx:$i]:
12.52/2.38	             ( ( in @ Xx @ A ) => ( ( in @ Xx @ X ) => ( in @ Xx @ Y ) ) ) ) =>
12.52/2.38	           ( ( ![Xx:$i]:
12.52/2.38	               ( ( in @ Xx @ A ) => ( ( in @ Xx @ Y ) => ( in @ Xx @ X ) ) ) ) =>
12.52/2.38	             ( ( X ) = ( Y ) ) ) ) ) ) ))).
12.52/2.38	thf('12', plain,
12.52/2.38	    (( setextT ) =
12.52/2.38	     ( ![X4:$i,X6:$i]:
12.52/2.38	       ( ( in @ X6 @ ( powerset @ X4 ) ) =>
12.52/2.38	         ( ![X8:$i]:
12.52/2.38	           ( ( in @ X8 @ ( powerset @ X4 ) ) =>
12.52/2.38	             ( ( ![X10:$i]:
12.52/2.38	                 ( ( in @ X10 @ X4 ) =>
12.52/2.38	                   ( ( in @ X10 @ X6 ) => ( in @ X10 @ X8 ) ) ) ) =>
12.52/2.38	               ( ( ![X12:$i]:
12.52/2.38	                   ( ( in @ X12 @ X4 ) =>
12.52/2.38	                     ( ( in @ X12 @ X8 ) => ( in @ X12 @ X6 ) ) ) ) =>
12.52/2.38	                 ( ( X6 ) = ( X8 ) ) ) ) ) ) ) )),
12.52/2.38	    define([status(thm)])).
12.52/2.38	thf(powersetT_lem, axiom, powersetT_lem =
12.52/2.38	  (![A:$i,X:$i]:
12.52/2.38	   ( ( in @ X @ ( powerset @ A ) ) =>
12.52/2.38	     ( in @ ( powerset @ X ) @ ( powerset @ ( powerset @ A ) ) ) ))).
12.52/2.38	thf('13', plain,
12.52/2.38	    (( powersetT_lem ) =
12.52/2.38	     ( ![X4:$i,X6:$i]:
12.52/2.38	       ( ( in @ X6 @ ( powerset @ X4 ) ) =>
12.52/2.38	         ( in @ ( powerset @ X6 ) @ ( powerset @ ( powerset @ X4 ) ) ) ) )),
12.52/2.38	    define([status(thm)])).
12.52/2.38	thf(binunionT_lem, axiom, binunionT_lem =
12.52/2.38	  (![A:$i,X:$i]:
12.52/2.38	   ( ( in @ X @ ( powerset @ A ) ) =>
12.52/2.38	     ( ![Y:$i]:
12.52/2.38	       ( ( in @ Y @ ( powerset @ A ) ) =>
12.52/2.38	         ( in @ ( binunion @ X @ Y ) @ ( powerset @ A ) ) ) ) ))).
12.52/2.38	thf('14', plain,
12.52/2.38	    (( binunionT_lem ) =
12.52/2.38	     ( ![X4:$i,X6:$i]:
12.52/2.38	       ( ( in @ X6 @ ( powerset @ X4 ) ) =>
12.52/2.38	         ( ![X8:$i]:
12.52/2.38	           ( ( in @ X8 @ ( powerset @ X4 ) ) =>
12.52/2.38	             ( in @ ( binunion @ X6 @ X8 ) @ ( powerset @ X4 ) ) ) ) ) )),
12.52/2.38	    define([status(thm)])).
12.52/2.38	thf(binintersectT_lem, axiom, binintersectT_lem =
12.52/2.38	  (![A:$i,X:$i]:
12.52/2.38	   ( ( in @ X @ ( powerset @ A ) ) =>
12.52/2.38	     ( ![Y:$i]:
12.52/2.38	       ( ( in @ Y @ ( powerset @ A ) ) =>
12.52/2.38	         ( in @ ( binintersect @ X @ Y ) @ ( powerset @ A ) ) ) ) ))).
12.52/2.38	thf('15', plain,
12.52/2.38	    (( binintersectT_lem ) =
12.52/2.38	     ( ![X4:$i,X6:$i]:
12.52/2.38	       ( ( in @ X6 @ ( powerset @ X4 ) ) =>
12.52/2.38	         ( ![X8:$i]:
12.52/2.38	           ( ( in @ X8 @ ( powerset @ X4 ) ) =>
12.52/2.38	             ( in @ ( binintersect @ X6 @ X8 ) @ ( powerset @ X4 ) ) ) ) ) )),
12.52/2.38	    define([status(thm)])).
12.52/2.38	thf(ubforcartprodlem3, axiom, ubforcartprodlem3 =
12.52/2.38	  (![A:$i,B:$i,Xx:$i]:
12.52/2.38	   ( ( in @ Xx @ A ) =>
12.52/2.38	     ( ![Xy:$i]:
12.52/2.38	       ( ( in @ Xy @ B ) =>
12.52/2.38	         ( in @
12.52/2.38	           ( kpair @ Xx @ Xy ) @ 
12.52/2.38	           ( powerset @ ( powerset @ ( binunion @ A @ B ) ) ) ) ) ) ))).
12.52/2.38	thf('16', plain,
12.52/2.38	    (( ubforcartprodlem3 ) =
12.52/2.38	     ( ![X4:$i,X6:$i,X8:$i]:
12.52/2.38	       ( ( in @ X8 @ X4 ) =>
12.52/2.38	         ( ![X10:$i]:
12.52/2.38	           ( ( in @ X10 @ X6 ) =>
12.52/2.38	             ( in @
12.52/2.38	               ( kpair @ X8 @ X10 ) @ 
12.52/2.38	               ( powerset @ ( powerset @ ( binunion @ X4 @ X6 ) ) ) ) ) ) ) )),
12.52/2.38	    define([status(thm)])).
12.52/2.38	thf(ubforcartprodlem2, axiom, ubforcartprodlem2 =
12.52/2.38	  (![A:$i,B:$i,Xx:$i]:
12.52/2.38	   ( ( in @ Xx @ A ) =>
12.52/2.38	     ( ![Xy:$i]:
12.52/2.38	       ( ( in @ Xy @ B ) =>
12.52/2.38	         ( in @
12.52/2.38	           ( setadjoin @
12.52/2.38	             ( setadjoin @ Xx @ emptyset ) @ 
12.52/2.38	             ( setadjoin @
12.52/2.38	               ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) ) @ 
12.52/2.38	           ( powerset @ ( powerset @ ( binunion @ A @ B ) ) ) ) ) ) ))).
12.52/2.38	thf('17', plain,
12.52/2.38	    (( ubforcartprodlem2 ) =
12.52/2.38	     ( ![X4:$i,X6:$i,X8:$i]:
12.52/2.38	       ( ( in @ X8 @ X4 ) =>
12.52/2.38	         ( ![X10:$i]:
12.52/2.38	           ( ( in @ X10 @ X6 ) =>
12.52/2.38	             ( in @
12.52/2.38	               ( setadjoin @
12.52/2.38	                 ( setadjoin @ X8 @ emptyset ) @ 
12.52/2.38	                 ( setadjoin @
12.52/2.38	                   ( setadjoin @ X8 @ ( setadjoin @ X10 @ emptyset ) ) @ 
12.52/2.38	                   emptyset ) ) @ 
12.52/2.38	               ( powerset @ ( powerset @ ( binunion @ X4 @ X6 ) ) ) ) ) ) ) )),
12.52/2.38	    define([status(thm)])).
12.52/2.38	thf(ubforcartprodlem1, axiom, ubforcartprodlem1 =
12.52/2.38	  (![A:$i,B:$i,Xx:$i]:
12.52/2.38	   ( ( in @ Xx @ A ) =>
12.52/2.38	     ( ![Xy:$i]:
12.52/2.38	       ( ( in @ Xy @ B ) =>
12.52/2.38	         ( subset @
12.52/2.38	           ( setadjoin @
12.52/2.38	             ( setadjoin @ Xx @ emptyset ) @ 
12.52/2.38	             ( setadjoin @
12.52/2.38	               ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) ) @ 
12.52/2.38	           ( powerset @ ( binunion @ A @ B ) ) ) ) ) ))).
12.52/2.38	thf('18', plain,
12.52/2.38	    (( ubforcartprodlem1 ) =
12.52/2.38	     ( ![X4:$i,X6:$i,X8:$i]:
12.52/2.38	       ( ( in @ X8 @ X4 ) =>
12.52/2.38	         ( ![X10:$i]:
12.52/2.38	           ( ( in @ X10 @ X6 ) =>
12.52/2.38	             ( subset @
12.52/2.38	               ( setadjoin @
12.52/2.38	                 ( setadjoin @ X8 @ emptyset ) @ 
12.52/2.38	                 ( setadjoin @
12.52/2.38	                   ( setadjoin @ X8 @ ( setadjoin @ X10 @ emptyset ) ) @ 
12.52/2.38	                   emptyset ) ) @ 
12.52/2.38	               ( powerset @ ( binunion @ X4 @ X6 ) ) ) ) ) ) )),
12.52/2.38	    define([status(thm)])).
12.52/2.38	thf(upairinpowunion, axiom, upairinpowunion =
12.52/2.38	  (![A:$i,B:$i,Xx:$i]:
12.52/2.38	   ( ( in @ Xx @ A ) =>
12.52/2.38	     ( ![Xy:$i]:
12.52/2.38	       ( ( in @ Xy @ B ) =>
12.52/2.38	         ( in @
12.52/2.38	           ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ 
12.52/2.38	           ( powerset @ ( binunion @ A @ B ) ) ) ) ) ))).
12.52/2.38	thf('19', plain,
12.52/2.38	    (( upairinpowunion ) =
12.52/2.38	     ( ![X4:$i,X6:$i,X8:$i]:
12.52/2.38	       ( ( in @ X8 @ X4 ) =>
12.52/2.38	         ( ![X10:$i]:
12.52/2.38	           ( ( in @ X10 @ X6 ) =>
12.52/2.38	             ( in @
12.52/2.38	               ( setadjoin @ X8 @ ( setadjoin @ X10 @ emptyset ) ) @ 
12.52/2.38	               ( powerset @ ( binunion @ X4 @ X6 ) ) ) ) ) ) )),
12.52/2.38	    define([status(thm)])).
12.52/2.38	thf(upairsubunion, axiom, upairsubunion =
12.52/2.38	  (![A:$i,B:$i,Xx:$i]:
12.52/2.38	   ( ( in @ Xx @ A ) =>
12.52/2.38	     ( ![Xy:$i]:
12.52/2.38	       ( ( in @ Xy @ B ) =>
12.52/2.38	         ( subset @
12.52/2.38	           ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ 
12.52/2.38	           ( binunion @ A @ B ) ) ) ) ))).
12.52/2.38	thf('20', plain,
12.52/2.38	    (( upairsubunion ) =
12.52/2.38	     ( ![X4:$i,X6:$i,X8:$i]:
12.52/2.38	       ( ( in @ X8 @ X4 ) =>
12.52/2.38	         ( ![X10:$i]:
12.52/2.38	           ( ( in @ X10 @ X6 ) =>
12.52/2.38	             ( subset @
12.52/2.38	               ( setadjoin @ X8 @ ( setadjoin @ X10 @ emptyset ) ) @ 
12.52/2.38	               ( binunion @ X4 @ X6 ) ) ) ) ) )),
12.52/2.38	    define([status(thm)])).
12.52/2.38	thf(singletoninpowunion, axiom, singletoninpowunion =
12.52/2.38	  (![A:$i,B:$i,Xx:$i]:
12.52/2.38	   ( ( in @ Xx @ A ) =>
12.52/2.38	     ( in @
12.52/2.38	       ( setadjoin @ Xx @ emptyset ) @ ( powerset @ ( binunion @ A @ B ) ) ) ))).
12.52/2.38	thf('21', plain,
12.52/2.38	    (( singletoninpowunion ) =
12.52/2.38	     ( ![X4:$i,X6:$i,X8:$i]:
12.52/2.38	       ( ( in @ X8 @ X4 ) =>
12.52/2.38	         ( in @
12.52/2.38	           ( setadjoin @ X8 @ emptyset ) @ 
12.52/2.38	           ( powerset @ ( binunion @ X4 @ X6 ) ) ) ) )),
12.52/2.38	    define([status(thm)])).
12.52/2.38	thf(bs114d, axiom, bs114d =
12.52/2.38	  (![A:$i,B:$i,C:$i]:
12.52/2.38	   ( ( binintersect @ A @ ( binunion @ B @ C ) ) =
12.52/2.38	     ( binunion @ ( binintersect @ A @ B ) @ ( binintersect @ A @ C ) ) ))).
12.52/2.38	thf('22', plain,
12.52/2.38	    (( bs114d ) =
12.52/2.38	     ( ![X4:$i,X6:$i,X8:$i]:
12.52/2.38	       ( ( binintersect @ X4 @ ( binunion @ X6 @ X8 ) ) =
12.52/2.38	         ( binunion @ ( binintersect @ X4 @ X6 ) @ ( binintersect @ X4 @ X8 ) ) ) )),
12.52/2.38	    define([status(thm)])).
12.52/2.38	thf(binintersectSubset1, axiom, binintersectSubset1 =
12.52/2.38	  (![A:$i,B:$i]:
12.52/2.38	   ( ( ( binintersect @ A @ B ) = ( A ) ) => ( subset @ A @ B ) ))).
12.52/2.38	thf('23', plain,
12.52/2.38	    (( binintersectSubset1 ) =
12.52/2.38	     ( ![X4:$i,X6:$i]:
12.52/2.38	       ( ( ( binintersect @ X4 @ X6 ) = ( X4 ) ) => ( subset @ X4 @ X6 ) ) )),
12.52/2.38	    define([status(thm)])).
12.52/2.38	thf(binintersectSubset4, axiom, binintersectSubset4 =
12.52/2.38	  (![A:$i,B:$i]:
12.52/2.38	   ( ( subset @ B @ A ) => ( ( binintersect @ A @ B ) = ( B ) ) ))).
12.52/2.38	thf('24', plain,
12.52/2.38	    (( binintersectSubset4 ) =
12.52/2.38	     ( ![X4:$i,X6:$i]:
12.52/2.38	       ( ( subset @ X6 @ X4 ) => ( ( binintersect @ X4 @ X6 ) = ( X6 ) ) ) )),
12.52/2.38	    define([status(thm)])).
12.52/2.38	thf(binintersectRsub, axiom, binintersectRsub =
12.52/2.38	  (![A:$i,B:$i]: ( subset @ ( binintersect @ A @ B ) @ B ))).
12.52/2.38	thf('25', plain,
12.52/2.38	    (( binintersectRsub ) =
12.52/2.38	     ( ![X4:$i,X6:$i]: ( subset @ ( binintersect @ X4 @ X6 ) @ X6 ) )),
12.52/2.38	    define([status(thm)])).
12.52/2.38	thf(disjointsetsI1, axiom, disjointsetsI1 =
12.52/2.38	  (![A:$i,B:$i]:
12.52/2.38	   ( ( ~( ?[Xx:$i]: ( ( in @ Xx @ B ) & ( in @ Xx @ A ) ) ) ) =>
12.52/2.38	     ( ( binintersect @ A @ B ) = ( emptyset ) ) ))).
12.52/2.38	thf('26', plain,
12.52/2.38	    (( disjointsetsI1 ) =
12.52/2.38	     ( ![X4:$i,X6:$i]:
12.52/2.38	       ( ( ~( ?[X8:$i]: ( ( in @ X8 @ X6 ) & ( in @ X8 @ X4 ) ) ) ) =>
12.52/2.38	         ( ( binintersect @ X4 @ X6 ) = ( emptyset ) ) ) )),
12.52/2.38	    define([status(thm)])).
12.52/2.38	thf(binintersectER, axiom, binintersectER =
12.52/2.38	  (![A:$i,B:$i,Xx:$i]:
12.52/2.38	   ( ( in @ Xx @ ( binintersect @ A @ B ) ) => ( in @ Xx @ B ) ))).
12.52/2.38	thf('27', plain,
12.52/2.38	    (( binintersectER ) =
12.52/2.38	     ( ![X4:$i,X6:$i,X8:$i]:
12.52/2.38	       ( ( in @ X8 @ ( binintersect @ X4 @ X6 ) ) => ( in @ X8 @ X6 ) ) )),
12.52/2.38	    define([status(thm)])).
12.52/2.38	thf(binintersectSubset3, axiom, binintersectSubset3 =
12.52/2.38	  (![A:$i,B:$i]:
12.52/2.38	   ( ( ( binintersect @ A @ B ) = ( B ) ) => ( subset @ B @ A ) ))).
12.52/2.38	thf('28', plain,
12.52/2.38	    (( binintersectSubset3 ) =
12.52/2.38	     ( ![X4:$i,X6:$i]:
12.52/2.38	       ( ( ( binintersect @ X4 @ X6 ) = ( X6 ) ) => ( subset @ X6 @ X4 ) ) )),
12.52/2.38	    define([status(thm)])).
12.52/2.38	thf(binintersectSubset2, axiom, binintersectSubset2 =
12.52/2.38	  (![A:$i,B:$i]:
12.52/2.38	   ( ( subset @ A @ B ) => ( ( binintersect @ A @ B ) = ( A ) ) ))).
12.52/2.38	thf('29', plain,
12.52/2.38	    (( binintersectSubset2 ) =
12.52/2.38	     ( ![X4:$i,X6:$i]:
12.52/2.38	       ( ( subset @ X4 @ X6 ) => ( ( binintersect @ X4 @ X6 ) = ( X4 ) ) ) )),
12.52/2.38	    define([status(thm)])).
12.52/2.38	thf(binintersectLsub, axiom, binintersectLsub =
12.52/2.38	  (![A:$i,B:$i]: ( subset @ ( binintersect @ A @ B ) @ A ))).
12.52/2.38	thf('30', plain,
12.52/2.38	    (( binintersectLsub ) =
12.52/2.38	     ( ![X4:$i,X6:$i]: ( subset @ ( binintersect @ X4 @ X6 ) @ X4 ) )),
12.52/2.38	    define([status(thm)])).
12.52/2.38	thf(binintersectEL, axiom, binintersectEL =
12.52/2.38	  (![A:$i,B:$i,Xx:$i]:
12.52/2.38	   ( ( in @ Xx @ ( binintersect @ A @ B ) ) => ( in @ Xx @ A ) ))).
12.52/2.38	thf('31', plain,
12.52/2.38	    (( binintersectEL ) =
12.52/2.38	     ( ![X4:$i,X6:$i,X8:$i]:
12.52/2.38	       ( ( in @ X8 @ ( binintersect @ X4 @ X6 ) ) => ( in @ X8 @ X4 ) ) )),
12.52/2.38	    define([status(thm)])).
12.52/2.38	thf(binintersectSubset5, axiom, binintersectSubset5 =
12.52/2.38	  (![A:$i,B:$i,C:$i]:
12.52/2.38	   ( ( subset @ C @ A ) =>
12.52/2.38	     ( ( subset @ C @ B ) => ( subset @ C @ ( binintersect @ A @ B ) ) ) ))).
12.52/2.38	thf('32', plain,
12.52/2.38	    (( binintersectSubset5 ) =
12.52/2.38	     ( ![X4:$i,X6:$i,X8:$i]:
12.52/2.38	       ( ( subset @ X8 @ X4 ) =>
12.52/2.38	         ( ( subset @ X8 @ X6 ) =>
12.52/2.38	           ( subset @ X8 @ ( binintersect @ X4 @ X6 ) ) ) ) )),
12.52/2.38	    define([status(thm)])).
12.52/2.38	thf(binintersectI, axiom, binintersectI =
12.52/2.38	  (![A:$i,B:$i,Xx:$i]:
12.52/2.38	   ( ( in @ Xx @ A ) =>
12.52/2.38	     ( ( in @ Xx @ B ) => ( in @ Xx @ ( binintersect @ A @ B ) ) ) ))).
12.52/2.38	thf('33', plain,
12.52/2.38	    (( binintersectI ) =
12.52/2.38	     ( ![X4:$i,X6:$i,X8:$i]:
12.52/2.38	       ( ( in @ X8 @ X4 ) =>
12.52/2.38	         ( ( in @ X8 @ X6 ) => ( in @ X8 @ ( binintersect @ X4 @ X6 ) ) ) ) )),
12.52/2.38	    define([status(thm)])).
12.52/2.38	thf(binunionRsub, axiom, binunionRsub =
12.52/2.38	  (![A:$i,B:$i]: ( subset @ B @ ( binunion @ A @ B ) ))).
12.52/2.38	thf('34', plain,
12.52/2.38	    (( binunionRsub ) =
12.52/2.38	     ( ![X4:$i,X6:$i]: ( subset @ X6 @ ( binunion @ X4 @ X6 ) ) )),
12.52/2.38	    define([status(thm)])).
12.52/2.38	thf(binunionLsub, axiom, binunionLsub =
12.52/2.38	  (![A:$i,B:$i]: ( subset @ A @ ( binunion @ A @ B ) ))).
12.52/2.38	thf('35', plain,
12.52/2.38	    (( binunionLsub ) =
12.52/2.38	     ( ![X4:$i,X6:$i]: ( subset @ X4 @ ( binunion @ X4 @ X6 ) ) )),
12.52/2.38	    define([status(thm)])).
12.52/2.38	thf(binunionE, axiom, binunionE =
12.52/2.38	  (![A:$i,B:$i,Xx:$i]:
12.52/2.38	   ( ( in @ Xx @ ( binunion @ A @ B ) ) =>
12.52/2.38	     ( ( in @ Xx @ A ) | ( in @ Xx @ B ) ) ))).
12.52/2.38	thf('36', plain,
12.52/2.38	    (( binunionE ) =
12.52/2.38	     ( ![X4:$i,X6:$i,X8:$i]:
12.52/2.38	       ( ( in @ X8 @ ( binunion @ X4 @ X6 ) ) =>
12.52/2.38	         ( ( in @ X8 @ X4 ) | ( in @ X8 @ X6 ) ) ) )),
12.52/2.38	    define([status(thm)])).
12.52/2.38	thf(binunionEcases, axiom, binunionEcases =
12.52/2.38	  (![A:$i,B:$i,Xx:$i,Xphi:$o]:
12.52/2.38	   ( ( in @ Xx @ ( binunion @ A @ B ) ) =>
12.52/2.38	     ( ( ( in @ Xx @ A ) => ( Xphi ) ) =>
12.52/2.38	       ( ( ( in @ Xx @ B ) => ( Xphi ) ) => ( Xphi ) ) ) ))).
12.52/2.38	thf('37', plain,
12.52/2.38	    (( binunionEcases ) =
12.52/2.38	     ( ![X4:$i,X6:$i,X8:$i,X10:$o]:
12.52/2.38	       ( ( in @ X8 @ ( binunion @ X4 @ X6 ) ) =>
12.52/2.38	         ( ( ( in @ X8 @ X4 ) => ( X10 ) ) =>
12.52/2.38	           ( ( ( in @ X8 @ X6 ) => ( X10 ) ) => ( X10 ) ) ) ) )),
12.52/2.38	    define([status(thm)])).
12.52/2.38	thf(binunionIR, axiom, binunionIR =
12.52/2.38	  (![A:$i,B:$i,Xx:$i]:
12.52/2.38	   ( ( in @ Xx @ B ) => ( in @ Xx @ ( binunion @ A @ B ) ) ))).
12.52/2.38	thf('38', plain,
12.52/2.38	    (( binunionIR ) =
12.52/2.38	     ( ![X4:$i,X6:$i,X8:$i]:
12.52/2.38	       ( ( in @ X8 @ X6 ) => ( in @ X8 @ ( binunion @ X4 @ X6 ) ) ) )),
12.52/2.38	    define([status(thm)])).
12.52/2.38	thf(binunionIL, axiom, binunionIL =
12.52/2.38	  (![A:$i,B:$i,Xx:$i]:
12.52/2.38	   ( ( in @ Xx @ A ) => ( in @ Xx @ ( binunion @ A @ B ) ) ))).
12.52/2.38	thf('39', plain,
12.52/2.38	    (( binunionIL ) =
12.52/2.38	     ( ![X4:$i,X6:$i,X8:$i]:
12.52/2.38	       ( ( in @ X8 @ X4 ) => ( in @ X8 @ ( binunion @ X4 @ X6 ) ) ) )),
12.52/2.38	    define([status(thm)])).
12.52/2.38	thf(inPowerset, axiom, inPowerset = (![A:$i]: ( in @ A @ ( powerset @ A ) ))).
12.52/2.38	thf('40', plain,
12.52/2.38	    (( inPowerset ) = ( ![X4:$i]: ( in @ X4 @ ( powerset @ X4 ) ) )),
12.52/2.38	    define([status(thm)])).
12.52/2.38	thf(powerset__Cong, axiom, powerset__Cong =
12.52/2.38	  (![A:$i,B:$i]:
12.52/2.38	   ( ( ( A ) = ( B ) ) => ( ( powerset @ A ) = ( powerset @ B ) ) ))).
12.52/2.38	thf('41', plain,
12.52/2.38	    (( powerset__Cong ) =
12.52/2.38	     ( ![X4:$i,X6:$i]:
12.52/2.38	       ( ( ( X4 ) = ( X6 ) ) => ( ( powerset @ X4 ) = ( powerset @ X6 ) ) ) )),
12.52/2.38	    define([status(thm)])).
12.52/2.38	thf(powersetE, axiom, powersetE =
12.52/2.38	  (![A:$i,B:$i,Xx:$i]:
12.52/2.38	   ( ( in @ B @ ( powerset @ A ) ) => ( ( in @ Xx @ B ) => ( in @ Xx @ A ) ) ))).
12.52/2.38	thf('42', plain,
12.52/2.38	    (( powersetE ) =
12.52/2.38	     ( ![X4:$i,X6:$i,X8:$i]:
12.52/2.38	       ( ( in @ X6 @ ( powerset @ X4 ) ) =>
12.52/2.38	         ( ( in @ X8 @ X6 ) => ( in @ X8 @ X4 ) ) ) )),
12.52/2.38	    define([status(thm)])).
12.52/2.38	thf(emptyInPowerset, axiom, emptyInPowerset =
12.52/2.38	  (![A:$i]: ( in @ emptyset @ ( powerset @ A ) ))).
12.52/2.38	thf('43', plain,
12.52/2.38	    (( emptyInPowerset ) =
12.52/2.38	     ( ![X4:$i]: ( in @ emptyset @ ( powerset @ X4 ) ) )),
12.52/2.38	    define([status(thm)])).
12.52/2.38	thf(emptyinPowerset, axiom, emptyinPowerset =
12.52/2.38	  (![A:$i]: ( in @ emptyset @ ( powerset @ A ) ))).
12.52/2.38	thf('44', plain,
12.52/2.38	    (( emptyinPowerset ) =
12.52/2.38	     ( ![X4:$i]: ( in @ emptyset @ ( powerset @ X4 ) ) )),
12.52/2.38	    define([status(thm)])).
12.52/2.38	thf(powersetI, axiom, powersetI =
12.52/2.38	  (![A:$i,B:$i]:
12.52/2.38	   ( ( ![Xx:$i]: ( ( in @ Xx @ B ) => ( in @ Xx @ A ) ) ) =>
12.52/2.38	     ( in @ B @ ( powerset @ A ) ) ))).
12.52/2.38	thf('45', plain,
12.52/2.38	    (( powersetI ) =
12.52/2.38	     ( ![X4:$i,X6:$i]:
12.52/2.38	       ( ( ![X8:$i]: ( ( in @ X8 @ X6 ) => ( in @ X8 @ X4 ) ) ) =>
12.52/2.38	         ( in @ X6 @ ( powerset @ X4 ) ) ) )),
12.52/2.38	    define([status(thm)])).
12.52/2.38	thf(powersetAx, axiom, powersetAx =
12.52/2.38	  (![A:$i,B:$i]:
12.52/2.38	   ( ( in @ B @ ( powerset @ A ) ) <=>
12.52/2.38	     ( ![Xx:$i]: ( ( in @ Xx @ B ) => ( in @ Xx @ A ) ) ) ))).
12.52/2.38	thf('46', plain,
12.52/2.38	    (( powersetAx ) =
12.52/2.38	     ( ![X4:$i,X6:$i]:
12.52/2.38	       ( ( in @ X6 @ ( powerset @ X4 ) ) <=>
12.52/2.38	         ( ![X8:$i]: ( ( in @ X8 @ X6 ) => ( in @ X8 @ X4 ) ) ) ) )),
12.52/2.38	    define([status(thm)])).
12.52/2.38	thf(inIntersectImpInIntersectUnions, conjecture,
12.52/2.38	  (( setextAx ) =>
12.52/2.38	   ( ( emptysetAx ) =>
12.52/2.38	     ( ( setadjoinAx ) =>
12.52/2.38	       ( ( powersetAx ) =>
12.52/2.38	         ( ( setunionAx ) =>
12.52/2.38	           ( ( omega0Ax ) =>
12.52/2.38	             ( ( omegaSAx ) =>
12.52/2.38	               ( ( omegaIndAx ) =>
12.52/2.38	                 ( ( replAx ) =>
12.52/2.38	                   ( ( foundationAx ) =>
12.52/2.38	                     ( ( wellorderingAx ) =>
12.52/2.38	                       ( ( descrp ) =>
12.52/2.38	                         ( ( dsetconstrI ) =>
12.52/2.38	                           ( ( dsetconstrEL ) =>
12.52/2.38	                             ( ( dsetconstrER ) =>
12.52/2.38	                               ( ( exuE1 ) =>
12.52/2.38	                                 ( ( prop2setE ) =>
12.52/2.38	                                   ( ( emptysetE ) =>
12.52/2.38	                                     ( ( emptysetimpfalse ) =>
12.52/2.38	                                       ( ( notinemptyset ) =>
12.52/2.38	                                         ( ( exuE3e ) =>
12.52/2.38	                                           ( ( setext ) =>
12.52/2.38	                                             ( ( emptyI ) =>
12.52/2.38	                                               ( ( noeltsimpempty ) =>
12.52/2.38	                                                 ( ( setbeta ) =>
12.52/2.38	                                                   ( ( nonemptyE1 ) =>
12.52/2.38	                                                     ( ( nonemptyI ) =>
12.52/2.38	                                                       ( ( nonemptyI1 ) =>
12.52/2.38	                                                         ( ( setadjoinIL ) =>
12.52/2.38	                                                           ( ( emptyinunitempty ) =>
12.52/2.38	                                                             ( ( setadjoinIR ) =>
12.52/2.38	                                                               ( ( setadjoinE ) =>
12.52/2.38	                                                                 ( ( 
12.52/2.38	                                                                   setadjoinOr ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setoftrueEq ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   powersetI ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   emptyinPowerset ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   emptyInPowerset ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   powersetE ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setunionI ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setunionE ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   subPowSU ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   exuE2 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   nonemptyImpWitness ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   uniqinunit ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   notinsingleton ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   eqinunit ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   singletonsswitch ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   upairsetE ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   upairsetIL ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   upairsetIR ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   emptyE1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   vacuousDall ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   quantDeMorgan1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   quantDeMorgan2 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   quantDeMorgan3 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   quantDeMorgan4 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   prop2setI ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   prop2set2propI ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   notdexE ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   notdallE ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   exuI1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   exuI3 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   exuI2 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   inCongP ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in__Cong ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   exuE3u ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   exu__Cong ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   emptyset__Cong ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setadjoin__Cong ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   powerset__Cong ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setunion__Cong ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   omega__Cong ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   exuEu ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   descr__Cong ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   dsetconstr__Cong ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   subsetI1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   eqimpsubset2 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   eqimpsubset1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   subsetI2 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   emptysetsubset ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   subsetE ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   subsetE2 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   notsubsetI ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   notequalI1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   notequalI2 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   subsetRefl ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   subsetTrans ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setadjoinSub ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setadjoinSub2 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   subset2powerset ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setextsub ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   subsetemptysetimpeq ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   powersetI1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   powersetE1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   inPowerset ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   powersetsubset ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   sepInPowerset ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   sepSubset ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binunionIL ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   upairset2IR ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binunionIR ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binunionEcases ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binunionE ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binunionLsub ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binunionRsub ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binintersectI ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binintersectSubset5 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binintersectEL ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binintersectLsub ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binintersectSubset2 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binintersectSubset3 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binintersectER ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   disjointsetsI1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binintersectRsub ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binintersectSubset4 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binintersectSubset1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   bs114d ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setminusI ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setminusEL ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setminusER ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setminusSubset2 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setminusERneg ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setminusELneg ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setminusILneg ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setminusIRneg ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setminusLsub ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setminusSubset1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   symdiffE ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   symdiffI1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   symdiffI2 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   symdiffIneg1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   symdiffIneg2 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   secondinupair ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setukpairIL ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setukpairIR ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   kpairiskpair ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   kpairp ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   singletonsubset ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   singletoninpowerset ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   singletoninpowunion ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   upairset2E ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   upairsubunion ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   upairinpowunion ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ubforcartprodlem1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ubforcartprodlem2 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ubforcartprodlem3 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   cartprodpairin ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   cartprodmempair1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   cartprodmempair ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setunionE2 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setunionsingleton1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setunionsingleton2 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setunionsingleton ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   singletonprop ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ex1E1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ex1I ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ex1I2 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   singletonsuniq ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setukpairinjL1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   kfstsingleton ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   theprop ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   kfstpairEq ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   cartprodfstin ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setukpairinjL2 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setukpairinjL ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setukpairinjR11 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setukpairinjR12 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setukpairinjR1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   upairequniteq ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setukpairinjR2 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setukpairinjR ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ksndsingleton ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ksndpairEq ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   kpairsurjEq ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   cartprodsndin ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   cartprodpairmemEL ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   cartprodpairmemER ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   cartprodmempaircEq ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   cartprodfstpairEq ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   cartprodsndpairEq ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   cartprodpairsurjEq ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   dpsetconstrI ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   dpsetconstrSub ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setOfPairsIsBReln ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   dpsetconstrERa ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   dpsetconstrEL1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   dpsetconstrEL2 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   dpsetconstrER ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   funcImageSingleton ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   apProp ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   app ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   infuncsetfunc ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ap2p ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   funcinfuncset ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   lamProp ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   lamp ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   lam2p ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   brelnall1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   brelnall2 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ex1E2 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   funcGraphProp1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   funcGraphProp3 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   funcGraphProp2 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   funcextLem ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   funcGraphProp4 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   subbreln ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   eqbreln ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   funcext ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   funcext2 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ap2apEq1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ap2apEq2 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   beta1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   eta1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   lam2lamEq ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   beta2 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   eta2 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   iffalseProp1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   iffalseProp2 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   iftrueProp1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   iftrueProp2 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ifSingleton ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ifp ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   theeq ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   iftrue ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   iffalse ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   iftrueorfalse ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binintersectT_lem ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binunionT_lem ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   powersetT_lem ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setminusT_lem ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   complementT_lem ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setextT ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   subsetTI ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   powersetTI1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   powersetTE1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   complementTI1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   complementTE1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binintersectTELcontra ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binintersectTERcontra ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   contrasubsetT ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   contrasubsetT1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   contrasubsetT2 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   contrasubsetT3 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   doubleComplementI1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   doubleComplementE1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   doubleComplementSub1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   doubleComplementSub2 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   doubleComplementEq ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   complementTnotintersectT ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   complementImpComplementIntersect ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   complementSubsetComplementIntersect ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   complementInPowersetComplementIntersect ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   contraSubsetComplement ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   complementTcontraSubset ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binunionTILcontra ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binunionTIRcontra ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   inIntersectImpInUnion ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   inIntersectImpInUnion2 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ![
12.52/2.38	                                                                   A:$i,X:$i]:
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in @
12.52/2.38	                                                                   X @ 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   powerset @
12.52/2.38	                                                                   A ) ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ![
12.52/2.38	                                                                   Y:$i]:
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in @
12.52/2.38	                                                                   Y @ 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   powerset @
12.52/2.38	                                                                   A ) ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ![
12.52/2.38	                                                                   Z:$i]:
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in @
12.52/2.38	                                                                   Z @ 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   powerset @
12.52/2.38	                                                                   A ) ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ![
12.52/2.38	                                                                   Xx:$i]:
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in @
12.52/2.38	                                                                   Xx @ A ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in @
12.52/2.38	                                                                   Xx @ 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binintersect
12.52/2.38	                                                                   @ 
12.52/2.38	                                                                   X @ Y ) ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in @
12.52/2.38	                                                                   Xx @ 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binintersect
12.52/2.38	                                                                   @
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binunion @
12.52/2.38	                                                                   X @ Z ) @ 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binunion @
12.52/2.38	                                                                   Y @ Z ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ))).
12.52/2.38	thf(zf_stmt_0, conjecture,
12.52/2.38	  (( setextAx ) =>
12.52/2.38	   ( ( emptysetAx ) =>
12.52/2.38	     ( ( setadjoinAx ) =>
12.52/2.38	       ( ( ![X4:$i,X6:$i]:
12.52/2.38	           ( ( in @ X6 @ ( powerset @ X4 ) ) <=>
12.52/2.38	             ( ![X8:$i]: ( ( in @ X8 @ X6 ) => ( in @ X8 @ X4 ) ) ) ) ) =>
12.52/2.38	         ( ( setunionAx ) =>
12.52/2.38	           ( ( omega0Ax ) =>
12.52/2.38	             ( ( omegaSAx ) =>
12.52/2.38	               ( ( omegaIndAx ) =>
12.52/2.38	                 ( ( replAx ) =>
12.52/2.38	                   ( ( foundationAx ) =>
12.52/2.38	                     ( ( wellorderingAx ) =>
12.52/2.38	                       ( ( descrp ) =>
12.52/2.38	                         ( ( dsetconstrI ) =>
12.52/2.38	                           ( ( dsetconstrEL ) =>
12.52/2.38	                             ( ( dsetconstrER ) =>
12.52/2.38	                               ( ( exuE1 ) =>
12.52/2.38	                                 ( ( prop2setE ) =>
12.52/2.38	                                   ( ( emptysetE ) =>
12.52/2.38	                                     ( ( emptysetimpfalse ) =>
12.52/2.38	                                       ( ( notinemptyset ) =>
12.52/2.38	                                         ( ( exuE3e ) =>
12.52/2.38	                                           ( ( setext ) =>
12.52/2.38	                                             ( ( emptyI ) =>
12.52/2.38	                                               ( ( noeltsimpempty ) =>
12.52/2.38	                                                 ( ( setbeta ) =>
12.52/2.38	                                                   ( ( nonemptyE1 ) =>
12.52/2.38	                                                     ( ( nonemptyI ) =>
12.52/2.38	                                                       ( ( nonemptyI1 ) =>
12.52/2.38	                                                         ( ( setadjoinIL ) =>
12.52/2.38	                                                           ( ( emptyinunitempty ) =>
12.52/2.38	                                                             ( ( setadjoinIR ) =>
12.52/2.38	                                                               ( ( setadjoinE ) =>
12.52/2.38	                                                                 ( ( 
12.52/2.38	                                                                   setadjoinOr ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setoftrueEq ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ![
12.52/2.38	                                                                   X10:$i,
12.52/2.38	                                                                   X12:$i]:
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ![
12.52/2.38	                                                                   X14:$i]:
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in @
12.52/2.38	                                                                   X14 @ X12 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in @
12.52/2.38	                                                                   X14 @ X10 ) ) ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in @
12.52/2.38	                                                                   X12 @ 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   powerset @
12.52/2.38	                                                                   X10 ) ) ) ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ![
12.52/2.38	                                                                   X16:$i]:
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in @
12.52/2.38	                                                                   emptyset @ 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   powerset @
12.52/2.38	                                                                   X16 ) ) ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ![
12.52/2.38	                                                                   X18:$i]:
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in @
12.52/2.38	                                                                   emptyset @ 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   powerset @
12.52/2.38	                                                                   X18 ) ) ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ![
12.52/2.38	                                                                   X20:$i,
12.52/2.38	                                                                   X22:$i,
12.52/2.38	                                                                   X24:$i]:
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in @
12.52/2.38	                                                                   X22 @ 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   powerset @
12.52/2.38	                                                                   X20 ) ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in @
12.52/2.38	                                                                   X24 @ X22 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in @
12.52/2.38	                                                                   X24 @ X20 ) ) ) ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setunionI ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setunionE ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   subPowSU ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   exuE2 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   nonemptyImpWitness ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   uniqinunit ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   notinsingleton ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   eqinunit ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   singletonsswitch ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   upairsetE ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   upairsetIL ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   upairsetIR ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   emptyE1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   vacuousDall ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   quantDeMorgan1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   quantDeMorgan2 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   quantDeMorgan3 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   quantDeMorgan4 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   prop2setI ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   prop2set2propI ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   notdexE ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   notdallE ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   exuI1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   exuI3 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   exuI2 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   inCongP ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in__Cong ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   exuE3u ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   exu__Cong ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   emptyset__Cong ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setadjoin__Cong ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ![
12.52/2.38	                                                                   X26:$i,
12.52/2.38	                                                                   X28:$i]:
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   X26 ) =
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   X28 ) ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   powerset @
12.52/2.38	                                                                   X26 ) =
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   powerset @
12.52/2.38	                                                                   X28 ) ) ) ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setunion__Cong ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   omega__Cong ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   exuEu ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   descr__Cong ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   dsetconstr__Cong ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   subsetI1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   eqimpsubset2 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   eqimpsubset1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   subsetI2 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   emptysetsubset ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   subsetE ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   subsetE2 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   notsubsetI ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   notequalI1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   notequalI2 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   subsetRefl ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   subsetTrans ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setadjoinSub ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setadjoinSub2 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   subset2powerset ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setextsub ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   subsetemptysetimpeq ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   powersetI1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   powersetE1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ![
12.52/2.38	                                                                   X30:$i]:
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in @
12.52/2.38	                                                                   X30 @ 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   powerset @
12.52/2.38	                                                                   X30 ) ) ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   powersetsubset ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   sepInPowerset ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   sepSubset ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ![
12.52/2.38	                                                                   X32:$i,
12.52/2.38	                                                                   X34:$i,
12.52/2.38	                                                                   X36:$i]:
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in @
12.52/2.38	                                                                   X36 @ X32 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in @
12.52/2.38	                                                                   X36 @ 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binunion @
12.52/2.38	                                                                   X32 @ X34 ) ) ) ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   upairset2IR ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ![
12.52/2.38	                                                                   X38:$i,
12.52/2.38	                                                                   X40:$i,
12.52/2.38	                                                                   X42:$i]:
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in @
12.52/2.38	                                                                   X42 @ X40 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in @
12.52/2.38	                                                                   X42 @ 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binunion @
12.52/2.38	                                                                   X38 @ X40 ) ) ) ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ![
12.52/2.38	                                                                   X44:$i,
12.52/2.38	                                                                   X46:$i,
12.52/2.38	                                                                   X48:$i,
12.52/2.38	                                                                   X50:$o]:
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in @
12.52/2.38	                                                                   X48 @ 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binunion @
12.52/2.38	                                                                   X44 @ X46 ) ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in @
12.52/2.38	                                                                   X48 @ X44 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   X50 ) ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in @
12.52/2.38	                                                                   X48 @ X46 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   X50 ) ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   X50 ) ) ) ) ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ![
12.52/2.38	                                                                   X52:$i,
12.52/2.38	                                                                   X54:$i,
12.52/2.38	                                                                   X56:$i]:
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in @
12.52/2.38	                                                                   X56 @ 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binunion @
12.52/2.38	                                                                   X52 @ X54 ) ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in @
12.52/2.38	                                                                   X56 @ X54 ) | 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in @
12.52/2.38	                                                                   X56 @ X52 ) ) ) ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ![
12.52/2.38	                                                                   X58:$i,
12.52/2.38	                                                                   X60:$i]:
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   subset @
12.52/2.38	                                                                   X58 @ 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binunion @
12.52/2.38	                                                                   X58 @ X60 ) ) ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ![
12.52/2.38	                                                                   X62:$i,
12.52/2.38	                                                                   X64:$i]:
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   subset @
12.52/2.38	                                                                   X64 @ 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binunion @
12.52/2.38	                                                                   X62 @ X64 ) ) ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ![
12.52/2.38	                                                                   X66:$i,
12.52/2.38	                                                                   X68:$i,
12.52/2.38	                                                                   X70:$i]:
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in @
12.52/2.38	                                                                   X70 @ X66 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in @
12.52/2.38	                                                                   X70 @ X68 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in @
12.52/2.38	                                                                   X70 @ 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binintersect
12.52/2.38	                                                                   @
12.52/2.38	                                                                   X66 @ X68 ) ) ) ) ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ![
12.52/2.38	                                                                   X72:$i,
12.52/2.38	                                                                   X74:$i,
12.52/2.38	                                                                   X76:$i]:
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   subset @
12.52/2.38	                                                                   X76 @ X72 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   subset @
12.52/2.38	                                                                   X76 @ X74 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   subset @
12.52/2.38	                                                                   X76 @ 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binintersect
12.52/2.38	                                                                   @
12.52/2.38	                                                                   X72 @ X74 ) ) ) ) ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ![
12.52/2.38	                                                                   X78:$i,
12.52/2.38	                                                                   X80:$i,
12.52/2.38	                                                                   X82:$i]:
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in @
12.52/2.38	                                                                   X82 @ 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binintersect
12.52/2.38	                                                                   @
12.52/2.38	                                                                   X78 @ X80 ) ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in @
12.52/2.38	                                                                   X82 @ X78 ) ) ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ![
12.52/2.38	                                                                   X84:$i,
12.52/2.38	                                                                   X86:$i]:
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   subset @
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binintersect
12.52/2.38	                                                                   @
12.52/2.38	                                                                   X84 @ X86 ) @ 
12.52/2.38	                                                                   X84 ) ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ![
12.52/2.38	                                                                   X88:$i,
12.52/2.38	                                                                   X90:$i]:
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   subset @
12.52/2.38	                                                                   X88 @ X90 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binintersect
12.52/2.38	                                                                   @
12.52/2.38	                                                                   X88 @ X90 ) =
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   X88 ) ) ) ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ![
12.52/2.38	                                                                   X92:$i,
12.52/2.38	                                                                   X94:$i]:
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binintersect
12.52/2.38	                                                                   @
12.52/2.38	                                                                   X92 @ X94 ) =
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   X94 ) ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   subset @
12.52/2.38	                                                                   X94 @ X92 ) ) ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ![
12.52/2.38	                                                                   X96:$i,
12.52/2.38	                                                                   X98:$i,
12.52/2.38	                                                                   X100:$i]:
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in @
12.52/2.38	                                                                   X100 @ 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binintersect
12.52/2.38	                                                                   @
12.52/2.38	                                                                   X96 @ X98 ) ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in @
12.52/2.38	                                                                   X100 @ X98 ) ) ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ![
12.52/2.38	                                                                   X102:$i,
12.52/2.38	                                                                   X104:$i]:
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ~( 
12.52/2.38	                                                                    ?[
12.52/2.38	                                                                    X106:$i]:
12.52/2.38	                                                                    ( 
12.52/2.38	                                                                    ( 
12.52/2.38	                                                                    in @
12.52/2.38	                                                                    X106 @ 
12.52/2.38	                                                                    X102 ) & 
12.52/2.38	                                                                    ( 
12.52/2.38	                                                                    in @
12.52/2.38	                                                                    X106 @ 
12.52/2.38	                                                                    X104 ) ) ) ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binintersect
12.52/2.38	                                                                   @
12.52/2.38	                                                                   X102 @ 
12.52/2.38	                                                                   X104 ) =
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   emptyset ) ) ) ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ![
12.52/2.38	                                                                   X108:$i,
12.52/2.38	                                                                   X110:$i]:
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   subset @
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binintersect
12.52/2.38	                                                                   @
12.52/2.38	                                                                   X108 @ 
12.52/2.38	                                                                   X110 ) @ 
12.52/2.38	                                                                   X110 ) ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ![
12.52/2.38	                                                                   X112:$i,
12.52/2.38	                                                                   X114:$i]:
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   subset @
12.52/2.38	                                                                   X114 @ 
12.52/2.38	                                                                   X112 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binintersect
12.52/2.38	                                                                   @
12.52/2.38	                                                                   X112 @ 
12.52/2.38	                                                                   X114 ) =
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   X114 ) ) ) ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ![
12.52/2.38	                                                                   X116:$i,
12.52/2.38	                                                                   X118:$i]:
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binintersect
12.52/2.38	                                                                   @
12.52/2.38	                                                                   X116 @ 
12.52/2.38	                                                                   X118 ) =
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   X116 ) ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   subset @
12.52/2.38	                                                                   X116 @ 
12.52/2.38	                                                                   X118 ) ) ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ![
12.52/2.38	                                                                   X120:$i,
12.52/2.38	                                                                   X122:$i,
12.52/2.38	                                                                   X124:$i]:
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binintersect
12.52/2.38	                                                                   @
12.52/2.38	                                                                   X120 @ 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binunion @
12.52/2.38	                                                                   X122 @ 
12.52/2.38	                                                                   X124 ) ) =
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binunion @
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binintersect
12.52/2.38	                                                                   @
12.52/2.38	                                                                   X120 @ 
12.52/2.38	                                                                   X122 ) @ 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binintersect
12.52/2.38	                                                                   @
12.52/2.38	                                                                   X120 @ 
12.52/2.38	                                                                   X124 ) ) ) ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setminusI ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setminusEL ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setminusER ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setminusSubset2 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setminusERneg ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setminusELneg ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setminusILneg ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setminusIRneg ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setminusLsub ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setminusSubset1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   symdiffE ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   symdiffI1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   symdiffI2 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   symdiffIneg1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   symdiffIneg2 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   secondinupair ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setukpairIL ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setukpairIR ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   kpairiskpair ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   kpairp ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   singletonsubset ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   singletoninpowerset ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ![
12.52/2.38	                                                                   X126:$i,
12.52/2.38	                                                                   X128:$i,
12.52/2.38	                                                                   X130:$i]:
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in @
12.52/2.38	                                                                   X130 @ 
12.52/2.38	                                                                   X126 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in @
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setadjoin
12.52/2.38	                                                                   @
12.52/2.38	                                                                   X130 @ 
12.52/2.38	                                                                   emptyset ) @ 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   powerset @
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binunion @
12.52/2.38	                                                                   X126 @ 
12.52/2.38	                                                                   X128 ) ) ) ) ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   upairset2E ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ![
12.52/2.38	                                                                   X132:$i,
12.52/2.38	                                                                   X134:$i,
12.52/2.38	                                                                   X136:$i]:
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in @
12.52/2.38	                                                                   X136 @ 
12.52/2.38	                                                                   X132 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ![
12.52/2.38	                                                                   X138:$i]:
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in @
12.52/2.38	                                                                   X138 @ 
12.52/2.38	                                                                   X134 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   subset @
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setadjoin
12.52/2.38	                                                                   @
12.52/2.38	                                                                   X136 @ 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setadjoin
12.52/2.38	                                                                   @
12.52/2.38	                                                                   X138 @ 
12.52/2.38	                                                                   emptyset ) ) @ 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binunion @
12.52/2.38	                                                                   X132 @ 
12.52/2.38	                                                                   X134 ) ) ) ) ) ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ![
12.52/2.38	                                                                   X140:$i,
12.52/2.38	                                                                   X142:$i,
12.52/2.38	                                                                   X144:$i]:
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in @
12.52/2.38	                                                                   X144 @ 
12.52/2.38	                                                                   X140 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ![
12.52/2.38	                                                                   X146:$i]:
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in @
12.52/2.38	                                                                   X146 @ 
12.52/2.38	                                                                   X142 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in @
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setadjoin
12.52/2.38	                                                                   @
12.52/2.38	                                                                   X144 @ 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setadjoin
12.52/2.38	                                                                   @
12.52/2.38	                                                                   X146 @ 
12.52/2.38	                                                                   emptyset ) ) @ 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   powerset @
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binunion @
12.52/2.38	                                                                   X140 @ 
12.52/2.38	                                                                   X142 ) ) ) ) ) ) ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ![
12.52/2.38	                                                                   X148:$i,
12.52/2.38	                                                                   X150:$i,
12.52/2.38	                                                                   X152:$i]:
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in @
12.52/2.38	                                                                   X152 @ 
12.52/2.38	                                                                   X148 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ![
12.52/2.38	                                                                   X154:$i]:
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in @
12.52/2.38	                                                                   X154 @ 
12.52/2.38	                                                                   X150 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   subset @
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setadjoin
12.52/2.38	                                                                   @
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setadjoin
12.52/2.38	                                                                   @
12.52/2.38	                                                                   X152 @ 
12.52/2.38	                                                                   emptyset ) @ 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setadjoin
12.52/2.38	                                                                   @
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setadjoin
12.52/2.38	                                                                   @
12.52/2.38	                                                                   X152 @ 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setadjoin
12.52/2.38	                                                                   @
12.52/2.38	                                                                   X154 @ 
12.52/2.38	                                                                   emptyset ) ) @ 
12.52/2.38	                                                                   emptyset ) ) @ 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   powerset @
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binunion @
12.52/2.38	                                                                   X148 @ 
12.52/2.38	                                                                   X150 ) ) ) ) ) ) ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ![
12.52/2.38	                                                                   X156:$i,
12.52/2.38	                                                                   X158:$i,
12.52/2.38	                                                                   X160:$i]:
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in @
12.52/2.38	                                                                   X160 @ 
12.52/2.38	                                                                   X156 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ![
12.52/2.38	                                                                   X162:$i]:
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in @
12.52/2.38	                                                                   X162 @ 
12.52/2.38	                                                                   X158 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in @
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setadjoin
12.52/2.38	                                                                   @
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setadjoin
12.52/2.38	                                                                   @
12.52/2.38	                                                                   X160 @ 
12.52/2.38	                                                                   emptyset ) @ 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setadjoin
12.52/2.38	                                                                   @
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setadjoin
12.52/2.38	                                                                   @
12.52/2.38	                                                                   X160 @ 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setadjoin
12.52/2.38	                                                                   @
12.52/2.38	                                                                   X162 @ 
12.52/2.38	                                                                   emptyset ) ) @ 
12.52/2.38	                                                                   emptyset ) ) @ 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   powerset @
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   powerset @
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binunion @
12.52/2.38	                                                                   X156 @ 
12.52/2.38	                                                                   X158 ) ) ) ) ) ) ) ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ![
12.52/2.38	                                                                   X164:$i,
12.52/2.38	                                                                   X166:$i,
12.52/2.38	                                                                   X168:$i]:
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in @
12.52/2.38	                                                                   X168 @ 
12.52/2.38	                                                                   X164 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ![
12.52/2.38	                                                                   X170:$i]:
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in @
12.52/2.38	                                                                   X170 @ 
12.52/2.38	                                                                   X166 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   in @
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   kpair @
12.52/2.38	                                                                   X168 @ 
12.52/2.38	                                                                   X170 ) @ 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   powerset @
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   powerset @
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   binunion @
12.52/2.38	                                                                   X164 @ 
12.52/2.38	                                                                   X166 ) ) ) ) ) ) ) ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   cartprodpairin ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   cartprodmempair1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   cartprodmempair ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setunionE2 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setunionsingleton1 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setunionsingleton2 ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   setunionsingleton ) =>
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   ( 
12.52/2.38	                                                                   singletonprop ) =>
12.52/2.38	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ex1E1 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ex1I ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ex1I2 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   singletonsuniq ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setukpairinjL1 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   kfstsingleton ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   theprop ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   kfstpairEq ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   cartprodfstin ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setukpairinjL2 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setukpairinjL ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setukpairinjR11 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setukpairinjR12 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setukpairinjR1 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   upairequniteq ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setukpairinjR2 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setukpairinjR ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ksndsingleton ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ksndpairEq ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   kpairsurjEq ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   cartprodsndin ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   cartprodpairmemEL ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   cartprodpairmemER ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   cartprodmempaircEq ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   cartprodfstpairEq ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   cartprodsndpairEq ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   cartprodpairsurjEq ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   dpsetconstrI ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   dpsetconstrSub ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setOfPairsIsBReln ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   dpsetconstrERa ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   dpsetconstrEL1 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   dpsetconstrEL2 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   dpsetconstrER ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   funcImageSingleton ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   apProp ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   app ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   infuncsetfunc ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ap2p ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   funcinfuncset ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   lamProp ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   lamp ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   lam2p ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   brelnall1 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   brelnall2 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ex1E2 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   funcGraphProp1 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   funcGraphProp3 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   funcGraphProp2 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   funcextLem ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   funcGraphProp4 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   subbreln ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   eqbreln ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   funcext ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   funcext2 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ap2apEq1 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ap2apEq2 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   beta1 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   eta1 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   lam2lamEq ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   beta2 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   eta2 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   iffalseProp1 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   iffalseProp2 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   iftrueProp1 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   iftrueProp2 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ifSingleton ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ifp ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   theeq ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   iftrue ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   iffalse ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   iftrueorfalse ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X172:$i,
12.52/2.39	                                                                   X174:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X174 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X172 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X176:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X176 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X172 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   binintersect
12.52/2.39	                                                                   @
12.52/2.39	                                                                   X174 @ 
12.52/2.39	                                                                   X176 ) @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X172 ) ) ) ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X178:$i,
12.52/2.39	                                                                   X180:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X180 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X178 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X182:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X182 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X178 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   binunion @
12.52/2.39	                                                                   X180 @ 
12.52/2.39	                                                                   X182 ) @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X178 ) ) ) ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X184:$i,
12.52/2.39	                                                                   X186:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X186 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X184 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X186 ) @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X184 ) ) ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setminusT_lem ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   complementT_lem ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X188:$i,
12.52/2.39	                                                                   X190:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X190 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X188 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X192:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X192 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X188 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X194:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X194 @ 
12.52/2.39	                                                                   X188 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X194 @ 
12.52/2.39	                                                                   X190 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X194 @ 
12.52/2.39	                                                                   X192 ) ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X196:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X196 @ 
12.52/2.39	                                                                   X188 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X196 @ 
12.52/2.39	                                                                   X192 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X196 @ 
12.52/2.39	                                                                   X190 ) ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   X190 ) =
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   X192 ) ) ) ) ) ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   subsetTI ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X198:$i,
12.52/2.39	                                                                   X200:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X200 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X198 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X202:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X202 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X198 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X204:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X204 @ 
12.52/2.39	                                                                   X198 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X204 @ 
12.52/2.39	                                                                   X200 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X204 @ 
12.52/2.39	                                                                   X202 ) ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X200 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X202 ) ) ) ) ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X206:$i,
12.52/2.39	                                                                   X208:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X208 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X206 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X210:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X210 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X206 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X212:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X212 @ 
12.52/2.39	                                                                   X206 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X208 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X210 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X212 @ 
12.52/2.39	                                                                   X208 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X212 @ 
12.52/2.39	                                                                   X210 ) ) ) ) ) ) ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   complementTI1 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   complementTE1 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X214:$i,
12.52/2.39	                                                                   X216:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X216 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X214 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X218:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X218 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X214 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X220:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X220 @ 
12.52/2.39	                                                                   X214 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ~( 
12.52/2.39	                                                                    in @
12.52/2.39	                                                                    X220 @ 
12.52/2.39	                                                                    X216 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ~( 
12.52/2.39	                                                                    in @
12.52/2.39	                                                                    X220 @ 
12.52/2.39	                                                                    ( 
12.52/2.39	                                                                    binintersect
12.52/2.39	                                                                    @
12.52/2.39	                                                                    X216 @ 
12.52/2.39	                                                                    X218 ) ) ) ) ) ) ) ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X222:$i,
12.52/2.39	                                                                   X224:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X224 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X222 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X226:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X226 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X222 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X228:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X228 @ 
12.52/2.39	                                                                   X222 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ~( 
12.52/2.39	                                                                    in @
12.52/2.39	                                                                    X228 @ 
12.52/2.39	                                                                    X226 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ~( 
12.52/2.39	                                                                    in @
12.52/2.39	                                                                    X228 @ 
12.52/2.39	                                                                    ( 
12.52/2.39	                                                                    binintersect
12.52/2.39	                                                                    @
12.52/2.39	                                                                    X224 @ 
12.52/2.39	                                                                    X226 ) ) ) ) ) ) ) ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   contrasubsetT ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   contrasubsetT1 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   contrasubsetT2 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   contrasubsetT3 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   doubleComplementI1 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   doubleComplementE1 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   doubleComplementSub1 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   doubleComplementSub2 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   doubleComplementEq ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X230:$i,
12.52/2.39	                                                                   X232:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X232 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X230 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X234:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X234 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X230 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X236:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X236 @ 
12.52/2.39	                                                                   X230 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X236 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setminus @
12.52/2.39	                                                                   X230 @ 
12.52/2.39	                                                                   X232 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ~( 
12.52/2.39	                                                                    in @
12.52/2.39	                                                                    X236 @ 
12.52/2.39	                                                                    ( 
12.52/2.39	                                                                    binintersect
12.52/2.39	                                                                    @
12.52/2.39	                                                                    X232 @ 
12.52/2.39	                                                                    X234 ) ) ) ) ) ) ) ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X238:$i,
12.52/2.39	                                                                   X240:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X240 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X238 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X242:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X242 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X238 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X244:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X244 @ 
12.52/2.39	                                                                   X238 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X244 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setminus @
12.52/2.39	                                                                   X238 @ 
12.52/2.39	                                                                   X240 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X244 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setminus @
12.52/2.39	                                                                   X238 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   binintersect
12.52/2.39	                                                                   @
12.52/2.39	                                                                   X240 @ 
12.52/2.39	                                                                   X242 ) ) ) ) ) ) ) ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X246:$i,
12.52/2.39	                                                                   X248:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X248 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X246 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X250:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X250 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X246 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   subset @
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setminus @
12.52/2.39	                                                                   X246 @ 
12.52/2.39	                                                                   X248 ) @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setminus @
12.52/2.39	                                                                   X246 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   binintersect
12.52/2.39	                                                                   @
12.52/2.39	                                                                   X248 @ 
12.52/2.39	                                                                   X250 ) ) ) ) ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X252:$i,
12.52/2.39	                                                                   X254:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X254 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X252 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X256:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X256 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X252 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setminus @
12.52/2.39	                                                                   X252 @ 
12.52/2.39	                                                                   X254 ) @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setminus @
12.52/2.39	                                                                   X252 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   binintersect
12.52/2.39	                                                                   @
12.52/2.39	                                                                   X254 @ 
12.52/2.39	                                                                   X256 ) ) ) ) ) ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   contraSubsetComplement ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   complementTcontraSubset ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X258:$i,
12.52/2.39	                                                                   X260:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X260 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X258 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X262:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X262 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X258 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X264:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X264 @ 
12.52/2.39	                                                                   X258 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ~( 
12.52/2.39	                                                                    in @
12.52/2.39	                                                                    X264 @ 
12.52/2.39	                                                                    ( 
12.52/2.39	                                                                    binunion
12.52/2.39	                                                                    @
12.52/2.39	                                                                    X260 @ 
12.52/2.39	                                                                    X262 ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ~( 
12.52/2.39	                                                                    in @
12.52/2.39	                                                                    X264 @ 
12.52/2.39	                                                                    X260 ) ) ) ) ) ) ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X266:$i,
12.52/2.39	                                                                   X268:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X268 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X266 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X270:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X270 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X266 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X272:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X272 @ 
12.52/2.39	                                                                   X266 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ~( 
12.52/2.39	                                                                    in @
12.52/2.39	                                                                    X272 @ 
12.52/2.39	                                                                    ( 
12.52/2.39	                                                                    binunion
12.52/2.39	                                                                    @
12.52/2.39	                                                                    X268 @ 
12.52/2.39	                                                                    X270 ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ~( 
12.52/2.39	                                                                    in @
12.52/2.39	                                                                    X272 @ 
12.52/2.39	                                                                    X270 ) ) ) ) ) ) ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X274:$i,
12.52/2.39	                                                                   X276:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X276 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X274 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X278:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X278 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X274 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X280:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X280 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X274 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X282:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X282 @ 
12.52/2.39	                                                                   X274 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X282 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   binintersect
12.52/2.39	                                                                   @
12.52/2.39	                                                                   X276 @ 
12.52/2.39	                                                                   X278 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X282 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   binunion @
12.52/2.39	                                                                   X276 @ 
12.52/2.39	                                                                   X280 ) ) ) ) ) ) ) ) ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X284:$i,
12.52/2.39	                                                                   X286:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X286 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X284 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X288:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X288 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X284 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X290:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X290 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X284 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X292:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X292 @ 
12.52/2.39	                                                                   X284 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X292 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   binintersect
12.52/2.39	                                                                   @
12.52/2.39	                                                                   X286 @ 
12.52/2.39	                                                                   X288 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X292 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   binunion @
12.52/2.39	                                                                   X288 @ 
12.52/2.39	                                                                   X290 ) ) ) ) ) ) ) ) ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X294:$i,
12.52/2.39	                                                                   X296:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X296 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X294 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X298:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X298 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X294 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X300:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X300 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X294 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X302:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X302 @ 
12.52/2.39	                                                                   X294 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X302 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   binintersect
12.52/2.39	                                                                   @
12.52/2.39	                                                                   X296 @ 
12.52/2.39	                                                                   X298 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X302 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   binintersect
12.52/2.39	                                                                   @
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   binunion @
12.52/2.39	                                                                   X296 @ 
12.52/2.39	                                                                   X300 ) @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   binunion @
12.52/2.39	                                                                   X298 @ 
12.52/2.39	                                                                   X300 ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ))).
12.52/2.39	thf(zf_stmt_1, type, zip_tseitin_0 : $i > $i > $i > $o).
12.52/2.39	thf(zf_stmt_2, axiom,
12.52/2.39	  (![X8:$i,X6:$i,X4:$i]:
12.52/2.39	   ( ( zip_tseitin_0 @ X8 @ X6 @ X4 ) <=>
12.52/2.39	     ( ( in @ X8 @ X6 ) => ( in @ X8 @ X4 ) ) ))).
12.52/2.39	thf(zf_stmt_3, conjecture,
12.52/2.39	  (( setextAx ) =>
12.52/2.39	   ( ( emptysetAx ) =>
12.52/2.39	     ( ( setadjoinAx ) =>
12.52/2.39	       ( ( ![X4:$i,X6:$i]:
12.52/2.39	           ( ( in @ X6 @ ( powerset @ X4 ) ) <=>
12.52/2.39	             ( ![X8:$i]: ( zip_tseitin_0 @ X8 @ X6 @ X4 ) ) ) ) =>
12.52/2.39	         ( ( setunionAx ) =>
12.52/2.39	           ( ( omega0Ax ) =>
12.52/2.39	             ( ( omegaSAx ) =>
12.52/2.39	               ( ( omegaIndAx ) =>
12.52/2.39	                 ( ( replAx ) =>
12.52/2.39	                   ( ( foundationAx ) =>
12.52/2.39	                     ( ( wellorderingAx ) =>
12.52/2.39	                       ( ( descrp ) =>
12.52/2.39	                         ( ( dsetconstrI ) =>
12.52/2.39	                           ( ( dsetconstrEL ) =>
12.52/2.39	                             ( ( dsetconstrER ) =>
12.52/2.39	                               ( ( exuE1 ) =>
12.52/2.39	                                 ( ( prop2setE ) =>
12.52/2.39	                                   ( ( emptysetE ) =>
12.52/2.39	                                     ( ( emptysetimpfalse ) =>
12.52/2.39	                                       ( ( notinemptyset ) =>
12.52/2.39	                                         ( ( exuE3e ) =>
12.52/2.39	                                           ( ( setext ) =>
12.52/2.39	                                             ( ( emptyI ) =>
12.52/2.39	                                               ( ( noeltsimpempty ) =>
12.52/2.39	                                                 ( ( setbeta ) =>
12.52/2.39	                                                   ( ( nonemptyE1 ) =>
12.52/2.39	                                                     ( ( nonemptyI ) =>
12.52/2.39	                                                       ( ( nonemptyI1 ) =>
12.52/2.39	                                                         ( ( setadjoinIL ) =>
12.52/2.39	                                                           ( ( emptyinunitempty ) =>
12.52/2.39	                                                             ( ( setadjoinIR ) =>
12.52/2.39	                                                               ( ( setadjoinE ) =>
12.52/2.39	                                                                 ( ( 
12.52/2.39	                                                                   setadjoinOr ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setoftrueEq ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X10:$i,
12.52/2.39	                                                                   X12:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X14:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X14 @ X12 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X14 @ X10 ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X12 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X10 ) ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X16:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   emptyset @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X16 ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X18:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   emptyset @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X18 ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X20:$i,
12.52/2.39	                                                                   X22:$i,
12.52/2.39	                                                                   X24:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X22 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X20 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X24 @ X22 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X24 @ X20 ) ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setunionI ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setunionE ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   subPowSU ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   exuE2 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   nonemptyImpWitness ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   uniqinunit ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   notinsingleton ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   eqinunit ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   singletonsswitch ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   upairsetE ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   upairsetIL ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   upairsetIR ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   emptyE1 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   vacuousDall ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   quantDeMorgan1 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   quantDeMorgan2 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   quantDeMorgan3 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   quantDeMorgan4 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   prop2setI ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   prop2set2propI ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   notdexE ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   notdallE ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   exuI1 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   exuI3 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   exuI2 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   inCongP ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in__Cong ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   exuE3u ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   exu__Cong ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   emptyset__Cong ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setadjoin__Cong ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X26:$i,
12.52/2.39	                                                                   X28:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   X26 ) =
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   X28 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X26 ) =
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X28 ) ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setunion__Cong ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   omega__Cong ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   exuEu ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   descr__Cong ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   dsetconstr__Cong ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   subsetI1 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   eqimpsubset2 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   eqimpsubset1 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   subsetI2 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   emptysetsubset ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   subsetE ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   subsetE2 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   notsubsetI ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   notequalI1 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   notequalI2 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   subsetRefl ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   subsetTrans ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setadjoinSub ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setadjoinSub2 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   subset2powerset ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setextsub ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   subsetemptysetimpeq ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powersetI1 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powersetE1 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X30:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X30 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X30 ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powersetsubset ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   sepInPowerset ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   sepSubset ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X32:$i,
12.52/2.39	                                                                   X34:$i,
12.52/2.39	                                                                   X36:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X36 @ X32 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X36 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   binunion @
12.52/2.39	                                                                   X32 @ X34 ) ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   upairset2IR ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X38:$i,
12.52/2.39	                                                                   X40:$i,
12.52/2.39	                                                                   X42:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X42 @ X40 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X42 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   binunion @
12.52/2.39	                                                                   X38 @ X40 ) ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X44:$i,
12.52/2.39	                                                                   X46:$i,
12.52/2.39	                                                                   X48:$i,
12.52/2.39	                                                                   X50:$o]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X48 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   binunion @
12.52/2.39	                                                                   X44 @ X46 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X48 @ X44 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   X50 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X48 @ X46 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   X50 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   X50 ) ) ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X52:$i,
12.52/2.39	                                                                   X54:$i,
12.52/2.39	                                                                   X56:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X56 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   binunion @
12.52/2.39	                                                                   X52 @ X54 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X56 @ X52 ) | 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X56 @ X54 ) ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X58:$i,
12.52/2.39	                                                                   X60:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   subset @
12.52/2.39	                                                                   X58 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   binunion @
12.52/2.39	                                                                   X58 @ X60 ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X62:$i,
12.52/2.39	                                                                   X64:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   subset @
12.52/2.39	                                                                   X64 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   binunion @
12.52/2.39	                                                                   X62 @ X64 ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X66:$i,
12.52/2.39	                                                                   X68:$i,
12.52/2.39	                                                                   X70:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X70 @ X66 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X70 @ X68 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X70 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   binintersect
12.52/2.39	                                                                   @
12.52/2.39	                                                                   X66 @ X68 ) ) ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X72:$i,
12.52/2.39	                                                                   X74:$i,
12.52/2.39	                                                                   X76:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   subset @
12.52/2.39	                                                                   X76 @ X72 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   subset @
12.52/2.39	                                                                   X76 @ X74 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   subset @
12.52/2.39	                                                                   X76 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   binintersect
12.52/2.39	                                                                   @
12.52/2.39	                                                                   X72 @ X74 ) ) ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X78:$i,
12.52/2.39	                                                                   X80:$i,
12.52/2.39	                                                                   X82:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X82 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   binintersect
12.52/2.39	                                                                   @
12.52/2.39	                                                                   X78 @ X80 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X82 @ X78 ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X84:$i,
12.52/2.39	                                                                   X86:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   subset @
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   binintersect
12.52/2.39	                                                                   @
12.52/2.39	                                                                   X84 @ X86 ) @ 
12.52/2.39	                                                                   X84 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X88:$i,
12.52/2.39	                                                                   X90:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   subset @
12.52/2.39	                                                                   X88 @ X90 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   binintersect
12.52/2.39	                                                                   @
12.52/2.39	                                                                   X88 @ X90 ) =
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   X88 ) ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X92:$i,
12.52/2.39	                                                                   X94:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   binintersect
12.52/2.39	                                                                   @
12.52/2.39	                                                                   X92 @ X94 ) =
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   X94 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   subset @
12.52/2.39	                                                                   X94 @ X92 ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X96:$i,
12.52/2.39	                                                                   X98:$i,
12.52/2.39	                                                                   X100:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X100 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   binintersect
12.52/2.39	                                                                   @
12.52/2.39	                                                                   X96 @ X98 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X100 @ X98 ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X102:$i,
12.52/2.39	                                                                   X104:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ~( 
12.52/2.39	                                                                    ?[
12.52/2.39	                                                                    X106:$i]:
12.52/2.39	                                                                    ( 
12.52/2.39	                                                                    ( 
12.52/2.39	                                                                    in @
12.52/2.39	                                                                    X106 @ 
12.52/2.39	                                                                    X104 ) & 
12.52/2.39	                                                                    ( 
12.52/2.39	                                                                    in @
12.52/2.39	                                                                    X106 @ 
12.52/2.39	                                                                    X102 ) ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   binintersect
12.52/2.39	                                                                   @
12.52/2.39	                                                                   X102 @ 
12.52/2.39	                                                                   X104 ) =
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   emptyset ) ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X108:$i,
12.52/2.39	                                                                   X110:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   subset @
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   binintersect
12.52/2.39	                                                                   @
12.52/2.39	                                                                   X108 @ 
12.52/2.39	                                                                   X110 ) @ 
12.52/2.39	                                                                   X110 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X112:$i,
12.52/2.39	                                                                   X114:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   subset @
12.52/2.39	                                                                   X114 @ 
12.52/2.39	                                                                   X112 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   binintersect
12.52/2.39	                                                                   @
12.52/2.39	                                                                   X112 @ 
12.52/2.39	                                                                   X114 ) =
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   X114 ) ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X116:$i,
12.52/2.39	                                                                   X118:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   binintersect
12.52/2.39	                                                                   @
12.52/2.39	                                                                   X116 @ 
12.52/2.39	                                                                   X118 ) =
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   X116 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   subset @
12.52/2.39	                                                                   X116 @ 
12.52/2.39	                                                                   X118 ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X120:$i,
12.52/2.39	                                                                   X122:$i,
12.52/2.39	                                                                   X124:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   binintersect
12.52/2.39	                                                                   @
12.52/2.39	                                                                   X120 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   binunion @
12.52/2.39	                                                                   X122 @ 
12.52/2.39	                                                                   X124 ) ) =
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   binunion @
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   binintersect
12.52/2.39	                                                                   @
12.52/2.39	                                                                   X120 @ 
12.52/2.39	                                                                   X122 ) @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   binintersect
12.52/2.39	                                                                   @
12.52/2.39	                                                                   X120 @ 
12.52/2.39	                                                                   X124 ) ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setminusI ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setminusEL ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setminusER ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setminusSubset2 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setminusERneg ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setminusELneg ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setminusILneg ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setminusIRneg ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setminusLsub ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setminusSubset1 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   symdiffE ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   symdiffI1 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   symdiffI2 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   symdiffIneg1 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   symdiffIneg2 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   secondinupair ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setukpairIL ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setukpairIR ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   kpairiskpair ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   kpairp ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   singletonsubset ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   singletoninpowerset ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X126:$i,
12.52/2.39	                                                                   X128:$i,
12.52/2.39	                                                                   X130:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X130 @ 
12.52/2.39	                                                                   X126 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setadjoin
12.52/2.39	                                                                   @
12.52/2.39	                                                                   X130 @ 
12.52/2.39	                                                                   emptyset ) @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   binunion @
12.52/2.39	                                                                   X126 @ 
12.52/2.39	                                                                   X128 ) ) ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   upairset2E ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X132:$i,
12.52/2.39	                                                                   X134:$i,
12.52/2.39	                                                                   X136:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X136 @ 
12.52/2.39	                                                                   X132 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X138:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X138 @ 
12.52/2.39	                                                                   X134 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   subset @
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setadjoin
12.52/2.39	                                                                   @
12.52/2.39	                                                                   X136 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setadjoin
12.52/2.39	                                                                   @
12.52/2.39	                                                                   X138 @ 
12.52/2.39	                                                                   emptyset ) ) @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   binunion @
12.52/2.39	                                                                   X132 @ 
12.52/2.39	                                                                   X134 ) ) ) ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X140:$i,
12.52/2.39	                                                                   X142:$i,
12.52/2.39	                                                                   X144:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X144 @ 
12.52/2.39	                                                                   X140 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X146:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X146 @ 
12.52/2.39	                                                                   X142 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setadjoin
12.52/2.39	                                                                   @
12.52/2.39	                                                                   X144 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setadjoin
12.52/2.39	                                                                   @
12.52/2.39	                                                                   X146 @ 
12.52/2.39	                                                                   emptyset ) ) @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   binunion @
12.52/2.39	                                                                   X140 @ 
12.52/2.39	                                                                   X142 ) ) ) ) ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X148:$i,
12.52/2.39	                                                                   X150:$i,
12.52/2.39	                                                                   X152:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X152 @ 
12.52/2.39	                                                                   X148 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X154:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X154 @ 
12.52/2.39	                                                                   X150 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   subset @
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setadjoin
12.52/2.39	                                                                   @
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setadjoin
12.52/2.39	                                                                   @
12.52/2.39	                                                                   X152 @ 
12.52/2.39	                                                                   emptyset ) @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setadjoin
12.52/2.39	                                                                   @
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setadjoin
12.52/2.39	                                                                   @
12.52/2.39	                                                                   X152 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setadjoin
12.52/2.39	                                                                   @
12.52/2.39	                                                                   X154 @ 
12.52/2.39	                                                                   emptyset ) ) @ 
12.52/2.39	                                                                   emptyset ) ) @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   binunion @
12.52/2.39	                                                                   X148 @ 
12.52/2.39	                                                                   X150 ) ) ) ) ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X156:$i,
12.52/2.39	                                                                   X158:$i,
12.52/2.39	                                                                   X160:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X160 @ 
12.52/2.39	                                                                   X156 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X162:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X162 @ 
12.52/2.39	                                                                   X158 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setadjoin
12.52/2.39	                                                                   @
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setadjoin
12.52/2.39	                                                                   @
12.52/2.39	                                                                   X160 @ 
12.52/2.39	                                                                   emptyset ) @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setadjoin
12.52/2.39	                                                                   @
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setadjoin
12.52/2.39	                                                                   @
12.52/2.39	                                                                   X160 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setadjoin
12.52/2.39	                                                                   @
12.52/2.39	                                                                   X162 @ 
12.52/2.39	                                                                   emptyset ) ) @ 
12.52/2.39	                                                                   emptyset ) ) @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   binunion @
12.52/2.39	                                                                   X156 @ 
12.52/2.39	                                                                   X158 ) ) ) ) ) ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X164:$i,
12.52/2.39	                                                                   X166:$i,
12.52/2.39	                                                                   X168:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X168 @ 
12.52/2.39	                                                                   X164 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X170:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X170 @ 
12.52/2.39	                                                                   X166 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   kpair @
12.52/2.39	                                                                   X168 @ 
12.52/2.39	                                                                   X170 ) @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   binunion @
12.52/2.39	                                                                   X164 @ 
12.52/2.39	                                                                   X166 ) ) ) ) ) ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   cartprodpairin ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   cartprodmempair1 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   cartprodmempair ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setunionE2 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setunionsingleton1 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setunionsingleton2 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setunionsingleton ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   singletonprop ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ex1E1 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ex1I ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ex1I2 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   singletonsuniq ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setukpairinjL1 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   kfstsingleton ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   theprop ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   kfstpairEq ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   cartprodfstin ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setukpairinjL2 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setukpairinjL ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setukpairinjR11 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setukpairinjR12 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setukpairinjR1 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   upairequniteq ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setukpairinjR2 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setukpairinjR ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ksndsingleton ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ksndpairEq ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   kpairsurjEq ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   cartprodsndin ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   cartprodpairmemEL ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   cartprodpairmemER ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   cartprodmempaircEq ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   cartprodfstpairEq ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   cartprodsndpairEq ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   cartprodpairsurjEq ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   dpsetconstrI ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   dpsetconstrSub ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setOfPairsIsBReln ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   dpsetconstrERa ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   dpsetconstrEL1 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   dpsetconstrEL2 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   dpsetconstrER ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   funcImageSingleton ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   apProp ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   app ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   infuncsetfunc ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ap2p ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   funcinfuncset ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   lamProp ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   lamp ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   lam2p ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   brelnall1 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   brelnall2 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ex1E2 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   funcGraphProp1 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   funcGraphProp3 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   funcGraphProp2 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   funcextLem ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   funcGraphProp4 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   subbreln ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   eqbreln ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   funcext ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   funcext2 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ap2apEq1 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ap2apEq2 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   beta1 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   eta1 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   lam2lamEq ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   beta2 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   eta2 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   iffalseProp1 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   iffalseProp2 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   iftrueProp1 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   iftrueProp2 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ifSingleton ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ifp ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   theeq ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   iftrue ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   iffalse ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   iftrueorfalse ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X172:$i,
12.52/2.39	                                                                   X174:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X174 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X172 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X176:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X176 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X172 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   binintersect
12.52/2.39	                                                                   @
12.52/2.39	                                                                   X174 @ 
12.52/2.39	                                                                   X176 ) @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X172 ) ) ) ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X178:$i,
12.52/2.39	                                                                   X180:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X180 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X178 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X182:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X182 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X178 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   binunion @
12.52/2.39	                                                                   X180 @ 
12.52/2.39	                                                                   X182 ) @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X178 ) ) ) ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X184:$i,
12.52/2.39	                                                                   X186:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X186 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X184 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X186 ) @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X184 ) ) ) ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   setminusT_lem ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   complementT_lem ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X188:$i,
12.52/2.39	                                                                   X190:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X190 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X188 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X192:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X192 @ 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   powerset @
12.52/2.39	                                                                   X188 ) ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ![
12.52/2.39	                                                                   X194:$i]:
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X194 @ 
12.52/2.39	                                                                   X188 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X194 @ 
12.52/2.39	                                                                   X190 ) =>
12.52/2.39	                                                                   ( 
12.52/2.39	                                                                   in @
12.52/2.39	                                                                   X194 @ 
13.17/2.39	                                                                   X192 ) ) ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ![
13.17/2.39	                                                                   X196:$i]:
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X196 @ 
13.17/2.39	                                                                   X188 ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X196 @ 
13.17/2.39	                                                                   X192 ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X196 @ 
13.17/2.39	                                                                   X190 ) ) ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   X190 ) =
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   X192 ) ) ) ) ) ) ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   subsetTI ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ![
13.17/2.39	                                                                   X198:$i,
13.17/2.39	                                                                   X200:$i]:
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X200 @ 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   powerset @
13.17/2.39	                                                                   X198 ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ![
13.17/2.39	                                                                   X202:$i]:
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X202 @ 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   powerset @
13.17/2.39	                                                                   X198 ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ![
13.17/2.39	                                                                   X204:$i]:
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X204 @ 
13.17/2.39	                                                                   X198 ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X204 @ 
13.17/2.39	                                                                   X200 ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X204 @ 
13.17/2.39	                                                                   X202 ) ) ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X200 @ 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   powerset @
13.17/2.39	                                                                   X202 ) ) ) ) ) ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ![
13.17/2.39	                                                                   X206:$i,
13.17/2.39	                                                                   X208:$i]:
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X208 @ 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   powerset @
13.17/2.39	                                                                   X206 ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ![
13.17/2.39	                                                                   X210:$i]:
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X210 @ 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   powerset @
13.17/2.39	                                                                   X206 ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ![
13.17/2.39	                                                                   X212:$i]:
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X212 @ 
13.17/2.39	                                                                   X206 ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X208 @ 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   powerset @
13.17/2.39	                                                                   X210 ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X212 @ 
13.17/2.39	                                                                   X208 ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X212 @ 
13.17/2.39	                                                                   X210 ) ) ) ) ) ) ) ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   complementTI1 ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   complementTE1 ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ![
13.17/2.39	                                                                   X214:$i,
13.17/2.39	                                                                   X216:$i]:
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X216 @ 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   powerset @
13.17/2.39	                                                                   X214 ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ![
13.17/2.39	                                                                   X218:$i]:
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X218 @ 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   powerset @
13.17/2.39	                                                                   X214 ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ![
13.17/2.39	                                                                   X220:$i]:
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X220 @ 
13.17/2.39	                                                                   X214 ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ~( 
13.17/2.39	                                                                    in @
13.17/2.39	                                                                    X220 @ 
13.17/2.39	                                                                    X216 ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ~( 
13.17/2.39	                                                                    in @
13.17/2.39	                                                                    X220 @ 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    binintersect
13.17/2.39	                                                                    @
13.17/2.39	                                                                    X216 @ 
13.17/2.39	                                                                    X218 ) ) ) ) ) ) ) ) ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ![
13.17/2.39	                                                                   X222:$i,
13.17/2.39	                                                                   X224:$i]:
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X224 @ 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   powerset @
13.17/2.39	                                                                   X222 ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ![
13.17/2.39	                                                                   X226:$i]:
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X226 @ 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   powerset @
13.17/2.39	                                                                   X222 ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ![
13.17/2.39	                                                                   X228:$i]:
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X228 @ 
13.17/2.39	                                                                   X222 ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ~( 
13.17/2.39	                                                                    in @
13.17/2.39	                                                                    X228 @ 
13.17/2.39	                                                                    X226 ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ~( 
13.17/2.39	                                                                    in @
13.17/2.39	                                                                    X228 @ 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    binintersect
13.17/2.39	                                                                    @
13.17/2.39	                                                                    X224 @ 
13.17/2.39	                                                                    X226 ) ) ) ) ) ) ) ) ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   contrasubsetT ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   contrasubsetT1 ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   contrasubsetT2 ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   contrasubsetT3 ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   doubleComplementI1 ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   doubleComplementE1 ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   doubleComplementSub1 ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   doubleComplementSub2 ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   doubleComplementEq ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ![
13.17/2.39	                                                                   X230:$i,
13.17/2.39	                                                                   X232:$i]:
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X232 @ 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   powerset @
13.17/2.39	                                                                   X230 ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ![
13.17/2.39	                                                                   X234:$i]:
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X234 @ 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   powerset @
13.17/2.39	                                                                   X230 ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ![
13.17/2.39	                                                                   X236:$i]:
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X236 @ 
13.17/2.39	                                                                   X230 ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X236 @ 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   setminus @
13.17/2.39	                                                                   X230 @ 
13.17/2.39	                                                                   X232 ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ~( 
13.17/2.39	                                                                    in @
13.17/2.39	                                                                    X236 @ 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    binintersect
13.17/2.39	                                                                    @
13.17/2.39	                                                                    X232 @ 
13.17/2.39	                                                                    X234 ) ) ) ) ) ) ) ) ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ![
13.17/2.39	                                                                   X238:$i,
13.17/2.39	                                                                   X240:$i]:
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X240 @ 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   powerset @
13.17/2.39	                                                                   X238 ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ![
13.17/2.39	                                                                   X242:$i]:
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X242 @ 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   powerset @
13.17/2.39	                                                                   X238 ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ![
13.17/2.39	                                                                   X244:$i]:
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X244 @ 
13.17/2.39	                                                                   X238 ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X244 @ 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   setminus @
13.17/2.39	                                                                   X238 @ 
13.17/2.39	                                                                   X240 ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X244 @ 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   setminus @
13.17/2.39	                                                                   X238 @ 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   binintersect
13.17/2.39	                                                                   @
13.17/2.39	                                                                   X240 @ 
13.17/2.39	                                                                   X242 ) ) ) ) ) ) ) ) ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ![
13.17/2.39	                                                                   X246:$i,
13.17/2.39	                                                                   X248:$i]:
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X248 @ 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   powerset @
13.17/2.39	                                                                   X246 ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ![
13.17/2.39	                                                                   X250:$i]:
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X250 @ 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   powerset @
13.17/2.39	                                                                   X246 ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   subset @
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   setminus @
13.17/2.39	                                                                   X246 @ 
13.17/2.39	                                                                   X248 ) @ 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   setminus @
13.17/2.39	                                                                   X246 @ 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   binintersect
13.17/2.39	                                                                   @
13.17/2.39	                                                                   X248 @ 
13.17/2.39	                                                                   X250 ) ) ) ) ) ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ![
13.17/2.39	                                                                   X252:$i,
13.17/2.39	                                                                   X254:$i]:
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X254 @ 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   powerset @
13.17/2.39	                                                                   X252 ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ![
13.17/2.39	                                                                   X256:$i]:
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X256 @ 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   powerset @
13.17/2.39	                                                                   X252 ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   setminus @
13.17/2.39	                                                                   X252 @ 
13.17/2.39	                                                                   X254 ) @ 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   powerset @
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   setminus @
13.17/2.39	                                                                   X252 @ 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   binintersect
13.17/2.39	                                                                   @
13.17/2.39	                                                                   X254 @ 
13.17/2.39	                                                                   X256 ) ) ) ) ) ) ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   contraSubsetComplement ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   complementTcontraSubset ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ![
13.17/2.39	                                                                   X258:$i,
13.17/2.39	                                                                   X260:$i]:
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X260 @ 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   powerset @
13.17/2.39	                                                                   X258 ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ![
13.17/2.39	                                                                   X262:$i]:
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X262 @ 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   powerset @
13.17/2.39	                                                                   X258 ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ![
13.17/2.39	                                                                   X264:$i]:
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X264 @ 
13.17/2.39	                                                                   X258 ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ~( 
13.17/2.39	                                                                    in @
13.17/2.39	                                                                    X264 @ 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    binunion
13.17/2.39	                                                                    @
13.17/2.39	                                                                    X260 @ 
13.17/2.39	                                                                    X262 ) ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ~( 
13.17/2.39	                                                                    in @
13.17/2.39	                                                                    X264 @ 
13.17/2.39	                                                                    X260 ) ) ) ) ) ) ) ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ![
13.17/2.39	                                                                   X266:$i,
13.17/2.39	                                                                   X268:$i]:
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X268 @ 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   powerset @
13.17/2.39	                                                                   X266 ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ![
13.17/2.39	                                                                   X270:$i]:
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X270 @ 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   powerset @
13.17/2.39	                                                                   X266 ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ![
13.17/2.39	                                                                   X272:$i]:
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X272 @ 
13.17/2.39	                                                                   X266 ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ~( 
13.17/2.39	                                                                    in @
13.17/2.39	                                                                    X272 @ 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    binunion
13.17/2.39	                                                                    @
13.17/2.39	                                                                    X268 @ 
13.17/2.39	                                                                    X270 ) ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ~( 
13.17/2.39	                                                                    in @
13.17/2.39	                                                                    X272 @ 
13.17/2.39	                                                                    X270 ) ) ) ) ) ) ) ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ![
13.17/2.39	                                                                   X274:$i,
13.17/2.39	                                                                   X276:$i]:
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X276 @ 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   powerset @
13.17/2.39	                                                                   X274 ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ![
13.17/2.39	                                                                   X278:$i]:
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X278 @ 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   powerset @
13.17/2.39	                                                                   X274 ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ![
13.17/2.39	                                                                   X280:$i]:
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X280 @ 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   powerset @
13.17/2.39	                                                                   X274 ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ![
13.17/2.39	                                                                   X282:$i]:
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X282 @ 
13.17/2.39	                                                                   X274 ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X282 @ 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   binintersect
13.17/2.39	                                                                   @
13.17/2.39	                                                                   X276 @ 
13.17/2.39	                                                                   X278 ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X282 @ 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   binunion @
13.17/2.39	                                                                   X276 @ 
13.17/2.39	                                                                   X280 ) ) ) ) ) ) ) ) ) ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ![
13.17/2.39	                                                                   X284:$i,
13.17/2.39	                                                                   X286:$i]:
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X286 @ 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   powerset @
13.17/2.39	                                                                   X284 ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ![
13.17/2.39	                                                                   X288:$i]:
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X288 @ 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   powerset @
13.17/2.39	                                                                   X284 ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ![
13.17/2.39	                                                                   X290:$i]:
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X290 @ 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   powerset @
13.17/2.39	                                                                   X284 ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ![
13.17/2.39	                                                                   X292:$i]:
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X292 @ 
13.17/2.39	                                                                   X284 ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X292 @ 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   binintersect
13.17/2.39	                                                                   @
13.17/2.39	                                                                   X286 @ 
13.17/2.39	                                                                   X288 ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X292 @ 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   binunion @
13.17/2.39	                                                                   X288 @ 
13.17/2.39	                                                                   X290 ) ) ) ) ) ) ) ) ) ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ![
13.17/2.39	                                                                   X294:$i,
13.17/2.39	                                                                   X296:$i]:
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X296 @ 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   powerset @
13.17/2.39	                                                                   X294 ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ![
13.17/2.39	                                                                   X298:$i]:
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X298 @ 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   powerset @
13.17/2.39	                                                                   X294 ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ![
13.17/2.39	                                                                   X300:$i]:
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X300 @ 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   powerset @
13.17/2.39	                                                                   X294 ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ![
13.17/2.39	                                                                   X302:$i]:
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X302 @ 
13.17/2.39	                                                                   X294 ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X302 @ 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   binintersect
13.17/2.39	                                                                   @
13.17/2.39	                                                                   X296 @ 
13.17/2.39	                                                                   X298 ) ) =>
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   in @
13.17/2.39	                                                                   X302 @ 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   binintersect
13.17/2.39	                                                                   @
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   binunion @
13.17/2.39	                                                                   X296 @ 
13.17/2.39	                                                                   X300 ) @ 
13.17/2.39	                                                                   ( 
13.17/2.39	                                                                   binunion @
13.17/2.39	                                                                   X298 @ 
13.17/2.39	                                                                   X300 ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ))).
13.17/2.39	thf(zf_stmt_4, negated_conjecture,
13.17/2.39	  (~( ( setextAx ) =>
13.17/2.39	      ( ( emptysetAx ) =>
13.17/2.39	        ( ( setadjoinAx ) =>
13.17/2.39	          ( ( ![X4:$i,X6:$i]:
13.17/2.39	              ( ( in @ X6 @ ( powerset @ X4 ) ) <=>
13.17/2.39	                ( ![X8:$i]: ( zip_tseitin_0 @ X8 @ X6 @ X4 ) ) ) ) =>
13.17/2.39	            ( ( setunionAx ) =>
13.17/2.39	              ( ( omega0Ax ) =>
13.17/2.39	                ( ( omegaSAx ) =>
13.17/2.39	                  ( ( omegaIndAx ) =>
13.17/2.39	                    ( ( replAx ) =>
13.17/2.39	                      ( ( foundationAx ) =>
13.17/2.39	                        ( ( wellorderingAx ) =>
13.17/2.39	                          ( ( descrp ) =>
13.17/2.39	                            ( ( dsetconstrI ) =>
13.17/2.39	                              ( ( dsetconstrEL ) =>
13.17/2.39	                                ( ( dsetconstrER ) =>
13.17/2.39	                                  ( ( exuE1 ) =>
13.17/2.39	                                    ( ( prop2setE ) =>
13.17/2.39	                                      ( ( emptysetE ) =>
13.17/2.39	                                        ( ( emptysetimpfalse ) =>
13.17/2.39	                                          ( ( notinemptyset ) =>
13.17/2.39	                                            ( ( exuE3e ) =>
13.17/2.39	                                              ( ( setext ) =>
13.17/2.39	                                                ( ( emptyI ) =>
13.17/2.39	                                                  ( ( noeltsimpempty ) =>
13.17/2.39	                                                    ( ( setbeta ) =>
13.17/2.39	                                                      ( ( nonemptyE1 ) =>
13.17/2.39	                                                        ( ( nonemptyI ) =>
13.17/2.39	                                                          ( ( nonemptyI1 ) =>
13.17/2.39	                                                            ( ( setadjoinIL ) =>
13.17/2.39	                                                              ( ( emptyinunitempty ) =>
13.17/2.39	                                                                ( ( setadjoinIR ) =>
13.17/2.39	                                                                  ( ( 
13.17/2.39	                                                                    setadjoinE ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    setadjoinOr ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    setoftrueEq ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ![
13.17/2.39	                                                                    X10:$i,
13.17/2.39	                                                                    X12:$i]:
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ![
13.17/2.39	                                                                    X14:$i]:
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    in @
13.17/2.39	                                                                    X14 @ X12 ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    in @
13.17/2.39	                                                                    X14 @ X10 ) ) ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    in @
13.17/2.39	                                                                    X12 @ 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    powerset
13.17/2.39	                                                                    @ 
13.17/2.39	                                                                    X10 ) ) ) ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ![
13.17/2.39	                                                                    X16:$i]:
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    in @
13.17/2.39	                                                                    emptyset @ 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    powerset
13.17/2.39	                                                                    @ 
13.17/2.39	                                                                    X16 ) ) ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ![
13.17/2.39	                                                                    X18:$i]:
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    in @
13.17/2.39	                                                                    emptyset @ 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    powerset
13.17/2.39	                                                                    @ 
13.17/2.39	                                                                    X18 ) ) ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ![
13.17/2.39	                                                                    X20:$i,
13.17/2.39	                                                                    X22:$i,
13.17/2.39	                                                                    X24:$i]:
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    in @
13.17/2.39	                                                                    X22 @ 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    powerset
13.17/2.39	                                                                    @ 
13.17/2.39	                                                                    X20 ) ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    in @
13.17/2.39	                                                                    X24 @ X22 ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    in @
13.17/2.39	                                                                    X24 @ X20 ) ) ) ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    setunionI ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    setunionE ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    subPowSU ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    exuE2 ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    nonemptyImpWitness ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    uniqinunit ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    notinsingleton ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    eqinunit ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    singletonsswitch ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    upairsetE ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    upairsetIL ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    upairsetIR ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    emptyE1 ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    vacuousDall ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    quantDeMorgan1 ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    quantDeMorgan2 ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    quantDeMorgan3 ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    quantDeMorgan4 ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    prop2setI ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    prop2set2propI ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    notdexE ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    notdallE ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    exuI1 ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    exuI3 ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    exuI2 ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    inCongP ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    in__Cong ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    exuE3u ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    exu__Cong ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    emptyset__Cong ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    setadjoin__Cong ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ![
13.17/2.39	                                                                    X26:$i,
13.17/2.39	                                                                    X28:$i]:
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    X26 ) =
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    X28 ) ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    powerset
13.17/2.39	                                                                    @ 
13.17/2.39	                                                                    X26 ) =
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    powerset
13.17/2.39	                                                                    @ 
13.17/2.39	                                                                    X28 ) ) ) ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    setunion__Cong ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    omega__Cong ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    exuEu ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    descr__Cong ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    dsetconstr__Cong ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    subsetI1 ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    eqimpsubset2 ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    eqimpsubset1 ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    subsetI2 ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    emptysetsubset ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    subsetE ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    subsetE2 ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    notsubsetI ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    notequalI1 ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    notequalI2 ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    subsetRefl ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    subsetTrans ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    setadjoinSub ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    setadjoinSub2 ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    subset2powerset ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    setextsub ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    subsetemptysetimpeq ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    powersetI1 ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    powersetE1 ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ![
13.17/2.39	                                                                    X30:$i]:
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    in @
13.17/2.39	                                                                    X30 @ 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    powerset
13.17/2.39	                                                                    @ 
13.17/2.39	                                                                    X30 ) ) ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    powersetsubset ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    sepInPowerset ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    sepSubset ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ![
13.17/2.39	                                                                    X32:$i,
13.17/2.39	                                                                    X34:$i,
13.17/2.39	                                                                    X36:$i]:
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    in @
13.17/2.39	                                                                    X36 @ X32 ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    in @
13.17/2.39	                                                                    X36 @ 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    binunion
13.17/2.39	                                                                    @
13.17/2.39	                                                                    X32 @ X34 ) ) ) ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    upairset2IR ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ![
13.17/2.39	                                                                    X38:$i,
13.17/2.39	                                                                    X40:$i,
13.17/2.39	                                                                    X42:$i]:
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    in @
13.17/2.39	                                                                    X42 @ X40 ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    in @
13.17/2.39	                                                                    X42 @ 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    binunion
13.17/2.39	                                                                    @
13.17/2.39	                                                                    X38 @ X40 ) ) ) ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ![
13.17/2.39	                                                                    X44:$i,
13.17/2.39	                                                                    X46:$i,
13.17/2.39	                                                                    X48:$i,
13.17/2.39	                                                                    X50:$o]:
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    in @
13.17/2.39	                                                                    X48 @ 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    binunion
13.17/2.39	                                                                    @
13.17/2.39	                                                                    X44 @ X46 ) ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    in @
13.17/2.39	                                                                    X48 @ X44 ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    X50 ) ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    in @
13.17/2.39	                                                                    X48 @ X46 ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    X50 ) ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    X50 ) ) ) ) ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ![
13.17/2.39	                                                                    X52:$i,
13.17/2.39	                                                                    X54:$i,
13.17/2.39	                                                                    X56:$i]:
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    in @
13.17/2.39	                                                                    X56 @ 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    binunion
13.17/2.39	                                                                    @
13.17/2.39	                                                                    X52 @ X54 ) ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    in @
13.17/2.39	                                                                    X56 @ X52 ) | 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    in @
13.17/2.39	                                                                    X56 @ X54 ) ) ) ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ![
13.17/2.39	                                                                    X58:$i,
13.17/2.39	                                                                    X60:$i]:
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    subset @
13.17/2.39	                                                                    X58 @ 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    binunion
13.17/2.39	                                                                    @
13.17/2.39	                                                                    X58 @ X60 ) ) ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ![
13.17/2.39	                                                                    X62:$i,
13.17/2.39	                                                                    X64:$i]:
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    subset @
13.17/2.39	                                                                    X64 @ 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    binunion
13.17/2.39	                                                                    @
13.17/2.39	                                                                    X62 @ X64 ) ) ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ![
13.17/2.39	                                                                    X66:$i,
13.17/2.39	                                                                    X68:$i,
13.17/2.39	                                                                    X70:$i]:
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    in @
13.17/2.39	                                                                    X70 @ X66 ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    in @
13.17/2.39	                                                                    X70 @ X68 ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    in @
13.17/2.39	                                                                    X70 @ 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    binintersect
13.17/2.39	                                                                    @
13.17/2.39	                                                                    X66 @ X68 ) ) ) ) ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ![
13.17/2.39	                                                                    X72:$i,
13.17/2.39	                                                                    X74:$i,
13.17/2.39	                                                                    X76:$i]:
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    subset @
13.17/2.39	                                                                    X76 @ X72 ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    subset @
13.17/2.39	                                                                    X76 @ X74 ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    subset @
13.17/2.39	                                                                    X76 @ 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    binintersect
13.17/2.39	                                                                    @
13.17/2.39	                                                                    X72 @ X74 ) ) ) ) ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ![
13.17/2.39	                                                                    X78:$i,
13.17/2.39	                                                                    X80:$i,
13.17/2.39	                                                                    X82:$i]:
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    in @
13.17/2.39	                                                                    X82 @ 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    binintersect
13.17/2.39	                                                                    @
13.17/2.39	                                                                    X78 @ X80 ) ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    in @
13.17/2.39	                                                                    X82 @ X78 ) ) ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ![
13.17/2.39	                                                                    X84:$i,
13.17/2.39	                                                                    X86:$i]:
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    subset @
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    binintersect
13.17/2.39	                                                                    @
13.17/2.39	                                                                    X84 @ X86 ) @ 
13.17/2.39	                                                                    X84 ) ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ![
13.17/2.39	                                                                    X88:$i,
13.17/2.39	                                                                    X90:$i]:
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    subset @
13.17/2.39	                                                                    X88 @ X90 ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    binintersect
13.17/2.39	                                                                    @
13.17/2.39	                                                                    X88 @ X90 ) =
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    X88 ) ) ) ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ![
13.17/2.39	                                                                    X92:$i,
13.17/2.39	                                                                    X94:$i]:
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    binintersect
13.17/2.39	                                                                    @
13.17/2.39	                                                                    X92 @ X94 ) =
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    X94 ) ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    subset @
13.17/2.39	                                                                    X94 @ X92 ) ) ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ![
13.17/2.39	                                                                    X96:$i,
13.17/2.39	                                                                    X98:$i,
13.17/2.39	                                                                    X100:$i]:
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    in @
13.17/2.39	                                                                    X100 @ 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    binintersect
13.17/2.39	                                                                    @
13.17/2.39	                                                                    X96 @ X98 ) ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    in @
13.17/2.39	                                                                    X100 @ 
13.17/2.39	                                                                    X98 ) ) ) =>
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ![
13.17/2.39	                                                                    X102:$i,
13.17/2.39	                                                                    X104:$i]:
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ~
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ?[
13.17/2.39	                                                                    X106:$i]:
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    ( 
13.17/2.39	                                                                    in @
13.17/2.39	                                                                    X106 @ 
13.17/2.40	                                                                    X104 ) & 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X106 @ 
13.17/2.40	                                                                    X102 ) ) ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    binintersect
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X102 @ 
13.17/2.40	                                                                    X104 ) =
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    emptyset ) ) ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X108:$i,
13.17/2.40	                                                                    X110:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    subset @
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    binintersect
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X108 @ 
13.17/2.40	                                                                    X110 ) @ 
13.17/2.40	                                                                    X110 ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X112:$i,
13.17/2.40	                                                                    X114:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    subset @
13.17/2.40	                                                                    X114 @ 
13.17/2.40	                                                                    X112 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    binintersect
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X112 @ 
13.17/2.40	                                                                    X114 ) =
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    X114 ) ) ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X116:$i,
13.17/2.40	                                                                    X118:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    binintersect
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X116 @ 
13.17/2.40	                                                                    X118 ) =
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    X116 ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    subset @
13.17/2.40	                                                                    X116 @ 
13.17/2.40	                                                                    X118 ) ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X120:$i,
13.17/2.40	                                                                    X122:$i,
13.17/2.40	                                                                    X124:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    binintersect
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X120 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    binunion
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X122 @ 
13.17/2.40	                                                                    X124 ) ) =
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    binunion
13.17/2.40	                                                                    @
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    binintersect
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X120 @ 
13.17/2.40	                                                                    X122 ) @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    binintersect
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X120 @ 
13.17/2.40	                                                                    X124 ) ) ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setminusI ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setminusEL ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setminusER ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setminusSubset2 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setminusERneg ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setminusELneg ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setminusILneg ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setminusIRneg ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setminusLsub ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setminusSubset1 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    symdiffE ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    symdiffI1 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    symdiffI2 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    symdiffIneg1 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    symdiffIneg2 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    secondinupair ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setukpairIL ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setukpairIR ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    kpairiskpair ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    kpairp ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    singletonsubset ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    singletoninpowerset ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X126:$i,
13.17/2.40	                                                                    X128:$i,
13.17/2.40	                                                                    X130:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X130 @ 
13.17/2.40	                                                                    X126 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setadjoin
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X130 @ 
13.17/2.40	                                                                    emptyset ) @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    binunion
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X126 @ 
13.17/2.40	                                                                    X128 ) ) ) ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    upairset2E ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X132:$i,
13.17/2.40	                                                                    X134:$i,
13.17/2.40	                                                                    X136:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X136 @ 
13.17/2.40	                                                                    X132 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X138:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X138 @ 
13.17/2.40	                                                                    X134 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    subset @
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setadjoin
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X136 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setadjoin
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X138 @ 
13.17/2.40	                                                                    emptyset ) ) @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    binunion
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X132 @ 
13.17/2.40	                                                                    X134 ) ) ) ) ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X140:$i,
13.17/2.40	                                                                    X142:$i,
13.17/2.40	                                                                    X144:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X144 @ 
13.17/2.40	                                                                    X140 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X146:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X146 @ 
13.17/2.40	                                                                    X142 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setadjoin
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X144 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setadjoin
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X146 @ 
13.17/2.40	                                                                    emptyset ) ) @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    binunion
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X140 @ 
13.17/2.40	                                                                    X142 ) ) ) ) ) ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X148:$i,
13.17/2.40	                                                                    X150:$i,
13.17/2.40	                                                                    X152:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X152 @ 
13.17/2.40	                                                                    X148 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X154:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X154 @ 
13.17/2.40	                                                                    X150 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    subset @
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setadjoin
13.17/2.40	                                                                    @
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setadjoin
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X152 @ 
13.17/2.40	                                                                    emptyset ) @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setadjoin
13.17/2.40	                                                                    @
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setadjoin
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X152 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setadjoin
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X154 @ 
13.17/2.40	                                                                    emptyset ) ) @ 
13.17/2.40	                                                                    emptyset ) ) @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    binunion
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X148 @ 
13.17/2.40	                                                                    X150 ) ) ) ) ) ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X156:$i,
13.17/2.40	                                                                    X158:$i,
13.17/2.40	                                                                    X160:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X160 @ 
13.17/2.40	                                                                    X156 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X162:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X162 @ 
13.17/2.40	                                                                    X158 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setadjoin
13.17/2.40	                                                                    @
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setadjoin
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X160 @ 
13.17/2.40	                                                                    emptyset ) @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setadjoin
13.17/2.40	                                                                    @
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setadjoin
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X160 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setadjoin
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X162 @ 
13.17/2.40	                                                                    emptyset ) ) @ 
13.17/2.40	                                                                    emptyset ) ) @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    binunion
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X156 @ 
13.17/2.40	                                                                    X158 ) ) ) ) ) ) ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X164:$i,
13.17/2.40	                                                                    X166:$i,
13.17/2.40	                                                                    X168:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X168 @ 
13.17/2.40	                                                                    X164 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X170:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X170 @ 
13.17/2.40	                                                                    X166 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    kpair @
13.17/2.40	                                                                    X168 @ 
13.17/2.40	                                                                    X170 ) @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    binunion
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X164 @ 
13.17/2.40	                                                                    X166 ) ) ) ) ) ) ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    cartprodpairin ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    cartprodmempair1 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    cartprodmempair ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setunionE2 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setunionsingleton1 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setunionsingleton2 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setunionsingleton ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    singletonprop ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ex1E1 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ex1I ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ex1I2 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    singletonsuniq ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setukpairinjL1 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    kfstsingleton ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    theprop ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    kfstpairEq ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    cartprodfstin ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setukpairinjL2 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setukpairinjL ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setukpairinjR11 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setukpairinjR12 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setukpairinjR1 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    upairequniteq ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setukpairinjR2 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setukpairinjR ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ksndsingleton ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ksndpairEq ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    kpairsurjEq ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    cartprodsndin ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    cartprodpairmemEL ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    cartprodpairmemER ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    cartprodmempaircEq ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    cartprodfstpairEq ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    cartprodsndpairEq ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    cartprodpairsurjEq ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    dpsetconstrI ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    dpsetconstrSub ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setOfPairsIsBReln ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    dpsetconstrERa ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    dpsetconstrEL1 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    dpsetconstrEL2 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    dpsetconstrER ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    funcImageSingleton ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    apProp ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    app ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    infuncsetfunc ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ap2p ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    funcinfuncset ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    lamProp ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    lamp ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    lam2p ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    brelnall1 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    brelnall2 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ex1E2 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    funcGraphProp1 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    funcGraphProp3 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    funcGraphProp2 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    funcextLem ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    funcGraphProp4 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    subbreln ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    eqbreln ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    funcext ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    funcext2 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ap2apEq1 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ap2apEq2 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    beta1 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    eta1 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    lam2lamEq ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    beta2 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    eta2 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    iffalseProp1 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    iffalseProp2 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    iftrueProp1 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    iftrueProp2 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ifSingleton ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ifp ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    theeq ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    iftrue ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    iffalse ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    iftrueorfalse ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X172:$i,
13.17/2.40	                                                                    X174:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X174 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @ 
13.17/2.40	                                                                    X172 ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X176:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X176 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @ 
13.17/2.40	                                                                    X172 ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    binintersect
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X174 @ 
13.17/2.40	                                                                    X176 ) @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @ 
13.17/2.40	                                                                    X172 ) ) ) ) ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X178:$i,
13.17/2.40	                                                                    X180:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X180 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @ 
13.17/2.40	                                                                    X178 ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X182:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X182 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @ 
13.17/2.40	                                                                    X178 ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    binunion
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X180 @ 
13.17/2.40	                                                                    X182 ) @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @ 
13.17/2.40	                                                                    X178 ) ) ) ) ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X184:$i,
13.17/2.40	                                                                    X186:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X186 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @ 
13.17/2.40	                                                                    X184 ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @ 
13.17/2.40	                                                                    X186 ) @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @ 
13.17/2.40	                                                                    X184 ) ) ) ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setminusT_lem ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    complementT_lem ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X188:$i,
13.17/2.40	                                                                    X190:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X190 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @ 
13.17/2.40	                                                                    X188 ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X192:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X192 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @ 
13.17/2.40	                                                                    X188 ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X194:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X194 @ 
13.17/2.40	                                                                    X188 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X194 @ 
13.17/2.40	                                                                    X190 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X194 @ 
13.17/2.40	                                                                    X192 ) ) ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X196:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X196 @ 
13.17/2.40	                                                                    X188 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X196 @ 
13.17/2.40	                                                                    X192 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X196 @ 
13.17/2.40	                                                                    X190 ) ) ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    X190 ) =
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    X192 ) ) ) ) ) ) ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    subsetTI ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X198:$i,
13.17/2.40	                                                                    X200:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X200 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @ 
13.17/2.40	                                                                    X198 ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X202:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X202 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @ 
13.17/2.40	                                                                    X198 ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X204:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X204 @ 
13.17/2.40	                                                                    X198 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X204 @ 
13.17/2.40	                                                                    X200 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X204 @ 
13.17/2.40	                                                                    X202 ) ) ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X200 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @ 
13.17/2.40	                                                                    X202 ) ) ) ) ) ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X206:$i,
13.17/2.40	                                                                    X208:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X208 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @ 
13.17/2.40	                                                                    X206 ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X210:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X210 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @ 
13.17/2.40	                                                                    X206 ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X212:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X212 @ 
13.17/2.40	                                                                    X206 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X208 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @ 
13.17/2.40	                                                                    X210 ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X212 @ 
13.17/2.40	                                                                    X208 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X212 @ 
13.17/2.40	                                                                    X210 ) ) ) ) ) ) ) ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    complementTI1 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    complementTE1 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X214:$i,
13.17/2.40	                                                                    X216:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X216 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @ 
13.17/2.40	                                                                    X214 ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X218:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X218 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @ 
13.17/2.40	                                                                    X214 ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X220:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X220 @ 
13.17/2.40	                                                                    X214 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ~
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X220 @ 
13.17/2.40	                                                                    X216 ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ~
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X220 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    binintersect
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X216 @ 
13.17/2.40	                                                                    X218 ) ) ) ) ) ) ) ) ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X222:$i,
13.17/2.40	                                                                    X224:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X224 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @ 
13.17/2.40	                                                                    X222 ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X226:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X226 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @ 
13.17/2.40	                                                                    X222 ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X228:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X228 @ 
13.17/2.40	                                                                    X222 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ~
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X228 @ 
13.17/2.40	                                                                    X226 ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ~
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X228 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    binintersect
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X224 @ 
13.17/2.40	                                                                    X226 ) ) ) ) ) ) ) ) ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    contrasubsetT ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    contrasubsetT1 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    contrasubsetT2 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    contrasubsetT3 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    doubleComplementI1 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    doubleComplementE1 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    doubleComplementSub1 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    doubleComplementSub2 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    doubleComplementEq ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X230:$i,
13.17/2.40	                                                                    X232:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X232 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @ 
13.17/2.40	                                                                    X230 ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X234:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X234 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @ 
13.17/2.40	                                                                    X230 ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X236:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X236 @ 
13.17/2.40	                                                                    X230 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X236 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setminus
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X230 @ 
13.17/2.40	                                                                    X232 ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ~
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X236 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    binintersect
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X232 @ 
13.17/2.40	                                                                    X234 ) ) ) ) ) ) ) ) ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X238:$i,
13.17/2.40	                                                                    X240:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X240 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @ 
13.17/2.40	                                                                    X238 ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X242:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X242 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @ 
13.17/2.40	                                                                    X238 ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X244:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X244 @ 
13.17/2.40	                                                                    X238 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X244 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setminus
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X238 @ 
13.17/2.40	                                                                    X240 ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X244 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setminus
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X238 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    binintersect
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X240 @ 
13.17/2.40	                                                                    X242 ) ) ) ) ) ) ) ) ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X246:$i,
13.17/2.40	                                                                    X248:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X248 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @ 
13.17/2.40	                                                                    X246 ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X250:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X250 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @ 
13.17/2.40	                                                                    X246 ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    subset @
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setminus
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X246 @ 
13.17/2.40	                                                                    X248 ) @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setminus
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X246 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    binintersect
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X248 @ 
13.17/2.40	                                                                    X250 ) ) ) ) ) ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X252:$i,
13.17/2.40	                                                                    X254:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X254 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @ 
13.17/2.40	                                                                    X252 ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X256:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X256 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @ 
13.17/2.40	                                                                    X252 ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setminus
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X252 @ 
13.17/2.40	                                                                    X254 ) @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    setminus
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X252 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    binintersect
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X254 @ 
13.17/2.40	                                                                    X256 ) ) ) ) ) ) ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    contraSubsetComplement ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    complementTcontraSubset ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X258:$i,
13.17/2.40	                                                                    X260:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X260 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @ 
13.17/2.40	                                                                    X258 ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X262:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X262 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @ 
13.17/2.40	                                                                    X258 ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X264:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X264 @ 
13.17/2.40	                                                                    X258 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ~
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X264 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    binunion
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X260 @ 
13.17/2.40	                                                                    X262 ) ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ~
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X264 @ 
13.17/2.40	                                                                    X260 ) ) ) ) ) ) ) ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X266:$i,
13.17/2.40	                                                                    X268:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X268 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @ 
13.17/2.40	                                                                    X266 ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X270:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X270 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @ 
13.17/2.40	                                                                    X266 ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X272:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X272 @ 
13.17/2.40	                                                                    X266 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ~
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X272 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    binunion
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X268 @ 
13.17/2.40	                                                                    X270 ) ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ~
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X272 @ 
13.17/2.40	                                                                    X270 ) ) ) ) ) ) ) ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X274:$i,
13.17/2.40	                                                                    X276:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X276 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @ 
13.17/2.40	                                                                    X274 ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X278:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X278 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @ 
13.17/2.40	                                                                    X274 ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X280:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X280 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @ 
13.17/2.40	                                                                    X274 ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X282:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X282 @ 
13.17/2.40	                                                                    X274 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X282 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    binintersect
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X276 @ 
13.17/2.40	                                                                    X278 ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X282 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    binunion
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X276 @ 
13.17/2.40	                                                                    X280 ) ) ) ) ) ) ) ) ) ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X284:$i,
13.17/2.40	                                                                    X286:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X286 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @ 
13.17/2.40	                                                                    X284 ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X288:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X288 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @ 
13.17/2.40	                                                                    X284 ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X290:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X290 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @ 
13.17/2.40	                                                                    X284 ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X292:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X292 @ 
13.17/2.40	                                                                    X284 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X292 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    binintersect
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X286 @ 
13.17/2.40	                                                                    X288 ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X292 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    binunion
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X288 @ 
13.17/2.40	                                                                    X290 ) ) ) ) ) ) ) ) ) ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X294:$i,
13.17/2.40	                                                                    X296:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X296 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @ 
13.17/2.40	                                                                    X294 ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X298:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X298 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @ 
13.17/2.40	                                                                    X294 ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X300:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X300 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    powerset
13.17/2.40	                                                                    @ 
13.17/2.40	                                                                    X294 ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ![
13.17/2.40	                                                                    X302:$i]:
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X302 @ 
13.17/2.40	                                                                    X294 ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X302 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    binintersect
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X296 @ 
13.17/2.40	                                                                    X298 ) ) =>
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    in @
13.17/2.40	                                                                    X302 @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    binintersect
13.17/2.40	                                                                    @
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    binunion
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X296 @ 
13.17/2.40	                                                                    X300 ) @ 
13.17/2.40	                                                                    ( 
13.17/2.40	                                                                    binunion
13.17/2.40	                                                                    @
13.17/2.40	                                                                    X298 @ 
13.17/2.40	                                                                    X300 ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) )),
13.17/2.40	  inference('cnf.neg', [status(esa)], [zf_stmt_3])).
13.17/2.40	thf(zip_derived_cl53, plain,
13.17/2.40	    (![X4 : $i, X5 : $i, X6 : $i]:
13.17/2.40	       ( (in @ X4 @ (binunion @ X5 @ X6)) | ~ (in @ X4 @ X5))),
13.17/2.40	    inference('cnf', [status(esa)], [zf_stmt_4])).
13.17/2.40	thf(zip_derived_cl53, plain,
13.17/2.40	    (![X4 : $i, X5 : $i, X6 : $i]:
13.17/2.40	       ( (in @ X4 @ (binunion @ X5 @ X6)) | ~ (in @ X4 @ X5))),
13.17/2.40	    inference('cnf', [status(esa)], [zf_stmt_4])).
13.17/2.40	thf(zip_derived_cl226, plain,
13.17/2.40	    (![X122 : $i, X123 : $i, X124 : $i]:
13.17/2.40	       (~ (in @ X122 @ X123)
13.17/2.40	        |  (in @ X122 @ (binintersect @ X124 @ X123))
13.17/2.40	        | ~ (in @ X122 @ X124))),
13.17/2.40	    inference('cnf', [status(esa)], [zf_stmt_4])).
13.17/2.40	thf(zip_derived_cl136, plain,
13.17/2.40	    (~ (in @ sk__154 @ 
13.17/2.40	        (binintersect @ (binunion @ sk__151 @ sk__153) @ 
13.17/2.40	         (binunion @ sk__152 @ sk__153)))),
13.17/2.40	    inference('cnf', [status(esa)], [zf_stmt_4])).
13.17/2.40	thf(zip_derived_cl2556, plain,
13.17/2.40	    ((~ (in @ sk__154 @ (binunion @ sk__151 @ sk__153))
13.17/2.40	      | ~ (in @ sk__154 @ (binunion @ sk__152 @ sk__153)))),
13.17/2.40	    inference('sup-', [status(thm)], [zip_derived_cl226, zip_derived_cl136])).
13.17/2.40	thf(zip_derived_cl2602, plain,
13.17/2.40	    ((~ (in @ sk__154 @ sk__151)
13.17/2.40	      | ~ (in @ sk__154 @ (binunion @ sk__152 @ sk__153)))),
13.17/2.40	    inference('sup-', [status(thm)], [zip_derived_cl53, zip_derived_cl2556])).
13.17/2.40	thf(zip_derived_cl137, plain,
13.17/2.40	    ( (in @ sk__154 @ (binintersect @ sk__151 @ sk__152))),
13.17/2.40	    inference('cnf', [status(esa)], [zf_stmt_4])).
13.17/2.40	thf(zip_derived_cl225, plain,
13.17/2.40	    (![X119 : $i, X120 : $i, X121 : $i]:
13.17/2.40	       ( (in @ X119 @ X120) | ~ (in @ X119 @ (binintersect @ X120 @ X121)))),
13.17/2.40	    inference('cnf', [status(esa)], [zf_stmt_4])).
13.17/2.40	thf(zip_derived_cl388, plain, ( (in @ sk__154 @ sk__151)),
13.17/2.40	    inference('sup-', [status(thm)], [zip_derived_cl137, zip_derived_cl225])).
13.17/2.40	thf(zip_derived_cl2607, plain,
13.17/2.40	    (~ (in @ sk__154 @ (binunion @ sk__152 @ sk__153))),
13.17/2.40	    inference('demod', [status(thm)], [zip_derived_cl2602, zip_derived_cl388])).
13.17/2.40	thf(zip_derived_cl2612, plain, (~ (in @ sk__154 @ sk__152)),
13.17/2.40	    inference('sup-', [status(thm)], [zip_derived_cl53, zip_derived_cl2607])).
13.17/2.40	thf(zip_derived_cl137, plain,
13.17/2.40	    ( (in @ sk__154 @ (binintersect @ sk__151 @ sk__152))),
13.17/2.40	    inference('cnf', [status(esa)], [zf_stmt_4])).
13.17/2.40	thf(zip_derived_cl223, plain,
13.17/2.40	    (![X114 : $i, X115 : $i, X116 : $i]:
13.17/2.40	       ( (in @ X114 @ X115) | ~ (in @ X114 @ (binintersect @ X116 @ X115)))),
13.17/2.40	    inference('cnf', [status(esa)], [zf_stmt_4])).
13.17/2.40	thf(zip_derived_cl370, plain, ( (in @ sk__154 @ sk__152)),
13.17/2.40	    inference('sup-', [status(thm)], [zip_derived_cl137, zip_derived_cl223])).
13.17/2.40	thf(zip_derived_cl2617, plain, ($false),
13.17/2.40	    inference('demod', [status(thm)], [zip_derived_cl2612, zip_derived_cl370])).
13.17/2.40	
13.17/2.40	% SZS output end Refutation
13.17/2.40	
13.17/2.40	
13.17/2.40	% Terminating...
13.20/2.51	% Runner terminated.
13.21/2.53	% Zipperpin 1.5 exiting
13.21/2.54	EOF