0.11/0.12	% Problem    : theBenchmark.p : TPTP v0.0.0. Released v0.0.0.
0.11/0.13	% Command    : run_portfolio.sh /export/starexec/sandbox/benchmark/theBenchmark.p /export/starexec/sandbox/tmp/tmp.ZFNhrMt1kj
0.14/0.34	% Computer   : n008.cluster.edu
0.14/0.34	% Model      : x86_64 x86_64
0.14/0.34	% CPU        : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
0.14/0.34	% Memory     : 8042.1875MB
0.14/0.34	% OS         : Linux 3.10.0-693.el7.x86_64
0.14/0.34	% CPULimit   : 180
0.14/0.34	% DateTime   : Thu Aug 29 17:39:38 EDT 2019
0.14/0.34	% CPUTime    : 
109.58/110.28	% Running portfolio for 180 s
109.58/110.28	% File         : /export/starexec/sandbox/benchmark/theBenchmark.p
109.58/110.28	% TempDir      : /export/starexec/sandbox/tmp/tmp.ZFNhrMt1kj
109.58/110.28	% Recognized as monomorphic HO.
109.58/110.28	% Running /export/starexec/sandbox/solver/bin/competitive.sh for 18
109.58/110.28	% Running /export/starexec/sandbox/solver/bin/competitive.2.sh for 13
109.58/110.28	% Running /export/starexec/sandbox/solver/bin/competitive.3.sh for 3
109.58/110.28	% Running /export/starexec/sandbox/solver/bin/pragmatic.rudimentary.sh for 28
109.58/110.28	% Running /export/starexec/sandbox/solver/bin/pragmatic.rudimentary.1.sh for 12
109.58/110.28	% Running /export/starexec/sandbox/solver/bin/pragmatic.rudimentary.2.sh for 7
109.58/110.28	% Running /export/starexec/sandbox/solver/bin/pragmatic.shallow.sh for 3
109.58/110.28	% Running /export/starexec/sandbox/solver/bin/pragmatic.shallow.1.sh for 14
109.58/110.28	% Running /export/starexec/sandbox/solver/bin/pragmatic.shallow.2.sh for 12
109.58/110.28	% Running /export/starexec/sandbox/solver/bin/pragmatic.ll.e.sh for 19
109.58/110.28	% Solved by: pragmatic.ll.e.sh
109.58/110.28	% Running : timeout 16 /export/starexec/sandbox/solver/bin/eprover-ho /export/starexec/sandbox/tmp/tmp.ZFNhrMt1kj/e_input5d6dda --cpu-limit=14 --auto-schedule -s -p.
109.58/110.28	% done 468 iterations in 11.460s
109.58/110.28	% hashcons stats for terms: size 4096, num 19824, sum length 39663, buckets: small 3, median 7, big 22
109.58/110.28	% proof state stats: {active 208, passive 6226, simpl 0}
109.58/110.28	% SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
109.58/110.28	% SZS output start Refutation
109.58/110.28	tff(brelnall2, axiom, brelnall2 <=>
109.58/110.28	  (![A,B,R]:
109.58/110.28	     (breln(A,B,R) =>
109.58/110.28	      (![Xphi:($i > $o)]:
109.58/110.28	         ((![Xx]:
109.58/110.28	             (in(Xx,A) =>
109.58/110.28	              (![Xy]:
109.58/110.28	                 (in(Xy,B) => (in(kpair(Xx,Xy),R) => Xphi(kpair(Xx,Xy))))))) =>
109.58/110.28	          (![Xx]: (in(Xx,R) => Xphi(Xx)))))))).
109.58/110.28	tff('0', plain,
109.58/110.28	    brelnall2 =
109.58/110.28	    (![X2,X3,X4]:
109.58/110.28	       (breln(X2,X3,X4) =>
109.58/110.28	        (![X5:($i > $o)]:
109.58/110.28	           ((![X6]:
109.58/110.28	               (in(X6,X2) =>
109.58/110.28	                (![X7]:
109.58/110.28	                   (in(X7,X3) => (in(kpair(X6,X7),X4) => X5(kpair(X6,X7))))))) =>
109.58/110.28	            (![X8]: (in(X8,X4) => X5(X8))))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(brelnall1, axiom, brelnall1 <=>
109.58/110.28	  (![A,B,R]:
109.58/110.28	     (breln(A,B,R) =>
109.58/110.28	      (![Xphi:($i > $o)]:
109.58/110.28	         ((![Xx]:
109.58/110.28	             (in(Xx,A) =>
109.58/110.28	              (![Xy]:
109.58/110.28	                 (in(Xy,B) => (in(kpair(Xx,Xy),R) => Xphi(kpair(Xx,Xy))))))) =>
109.58/110.28	          (![Xx]: (in(Xx,R) => Xphi(Xx)))))))).
109.58/110.28	tff('1', plain,
109.58/110.28	    brelnall1 =
109.58/110.28	    (![X2,X3,X4]:
109.58/110.28	       (breln(X2,X3,X4) =>
109.58/110.28	        (![X5:($i > $o)]:
109.58/110.28	           ((![X6]:
109.58/110.28	               (in(X6,X2) =>
109.58/110.28	                (![X7]:
109.58/110.28	                   (in(X7,X3) => (in(kpair(X6,X7),X4) => X5(kpair(X6,X7))))))) =>
109.58/110.28	            (![X8]: (in(X8,X4) => X5(X8))))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(lam2p, axiom, lam2p <=>
109.58/110.28	  (![A,B,Xf:($i > $i)]:
109.58/110.28	     ((![Xx]: (in(Xx,A) => in(Xf(Xx),B))) =>
109.58/110.28	      in(lam(A,B,^[Xx]: Xf(Xx)),funcSet(A,B))))).
109.58/110.28	tff('2', plain,
109.58/110.28	    lam2p =
109.58/110.28	    (![X2,X3,X4:($i > $i)]:
109.58/110.28	       ((![X5]: (in(X5,X2) => in(X4(X5),X3))) =>
109.58/110.28	        in(lam(X2,X3,^[V_1]: X4(V_1)),funcSet(X2,X3)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(lamp, axiom, lamp <=>
109.58/110.28	  (![A,B,Xf:($i > $i)]:
109.58/110.28	     ((![Xx]: (in(Xx,A) => in(Xf(Xx),B))) => func(A,B,lam(A,B,^[Xx]: Xf(Xx)))))).
109.58/110.28	tff('3', plain,
109.58/110.28	    lamp =
109.58/110.28	    (![X2,X3,X4:($i > $i)]:
109.58/110.28	       ((![X5]: (in(X5,X2) => in(X4(X5),X3))) =>
109.58/110.28	        func(X2,X3,lam(X2,X3,^[V_1]: X4(V_1))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(lam, axiom, lam() =
109.58/110.28	  ^[A,B,Xf:($i > $i)]: dpsetconstr(A,B,^[Xx,Xy]: (Xf(Xx) = Xy))).
109.58/110.28	tff('4', plain,
109.58/110.28	    lam =
109.58/110.28	    (^[V_1,V_2,V_3:($i > $i)]:
109.58/110.28	       dpsetconstr(V_1,V_2,^[V_4,V_5]: (V_3(V_4) = V_5))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(lamProp, axiom, lamProp <=>
109.58/110.28	  (![A,B,Xf:($i > $i)]:
109.58/110.28	     ((![Xx]: (in(Xx,A) => in(Xf(Xx),B))) =>
109.58/110.28	      func(A,B,dpsetconstr(A,B,^[Xx,Xy]: (Xf(Xx) = Xy)))))).
109.58/110.28	tff('5', plain,
109.58/110.28	    lamProp =
109.58/110.28	    (![X2,X3,X4:($i > $i)]:
109.58/110.28	       ((![X5]: (in(X5,X2) => in(X4(X5),X3))) =>
109.58/110.28	        func(X2,X3,dpsetconstr(X2,X3,^[V_1,V_2]: (X4(V_1) = V_2))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(funcinfuncset, axiom, funcinfuncset <=>
109.58/110.28	  (![A,B,Xf]: (func(A,B,Xf) => in(Xf,funcSet(A,B))))).
109.58/110.28	tff('6', plain,
109.58/110.28	    funcinfuncset = (![X2,X3,X4]: (func(X2,X3,X4) => in(X4,funcSet(X2,X3)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(ap2p, axiom, ap2p <=>
109.58/110.28	  (![A,B,Xf]:
109.58/110.28	     (in(Xf,funcSet(A,B)) => (![Xx]: (in(Xx,A) => in(ap(A,B,Xf,Xx),B)))))).
109.58/110.28	tff('7', plain,
109.58/110.28	    ap2p =
109.58/110.28	    (![X2,X3,X4]:
109.58/110.28	       (in(X4,funcSet(X2,X3)) =>
109.58/110.28	        (![X5]: (in(X5,X2) => in(ap(X2,X3,X4,X5),X3))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(infuncsetfunc, axiom, infuncsetfunc <=>
109.58/110.28	  (![A,B,Xf]: (in(Xf,funcSet(A,B)) => func(A,B,Xf)))).
109.58/110.28	tff('8', plain,
109.58/110.28	    infuncsetfunc = (![X2,X3,X4]: (in(X4,funcSet(X2,X3)) => func(X2,X3,X4))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(app, axiom, app <=>
109.58/110.28	  (![A,B,Xf]: (func(A,B,Xf) => (![Xx]: (in(Xx,A) => in(ap(A,B,Xf,Xx),B)))))).
109.58/110.28	tff('9', plain,
109.58/110.28	    app =
109.58/110.28	    (![X2,X3,X4]:
109.58/110.28	       (func(X2,X3,X4) => (![X5]: (in(X5,X2) => in(ap(X2,X3,X4,X5),X3))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(ap, axiom, ap() =
109.58/110.28	  ^[A,B,Xf,Xx]: setunion(dsetconstr(B,^[Xy]: in(kpair(Xx,Xy),Xf)))).
109.58/110.28	tff('10', plain,
109.58/110.28	    ap =
109.58/110.28	    (^[V_1,V_2,V_3,V_4]:
109.58/110.28	       setunion(dsetconstr(V_2,^[V_5]: in(kpair(V_4,V_5),V_3)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(apProp, axiom, apProp <=>
109.58/110.28	  (![A,B,Xf]:
109.58/110.28	     (func(A,B,Xf) =>
109.58/110.28	      (![Xx]:
109.58/110.28	         (in(Xx,A) =>
109.58/110.28	          in(setunion(dsetconstr(B,^[Xy]: in(kpair(Xx,Xy),Xf))),B)))))).
109.58/110.28	tff('11', plain,
109.58/110.28	    apProp =
109.58/110.28	    (![X2,X3,X4]:
109.58/110.28	       (func(X2,X3,X4) =>
109.58/110.28	        (![X5]:
109.58/110.28	           (in(X5,X2) =>
109.58/110.28	            in(setunion(dsetconstr(X3,^[V_1]: in(kpair(X5,V_1),X4))),X3))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(funcImageSingleton, axiom, funcImageSingleton <=>
109.58/110.28	  (![A,B,Xf]:
109.58/110.28	     (func(A,B,Xf) =>
109.58/110.28	      (![Xx]:
109.58/110.28	         (in(Xx,A) => singleton(dsetconstr(B,^[Xy]: in(kpair(Xx,Xy),Xf)))))))).
109.58/110.28	tff('12', plain,
109.58/110.28	    funcImageSingleton =
109.58/110.28	    (![X2,X3,X4]:
109.58/110.28	       (func(X2,X3,X4) =>
109.58/110.28	        (![X5]:
109.58/110.28	           (in(X5,X2) =>
109.58/110.28	            singleton(dsetconstr(X3,^[V_1]: in(kpair(X5,V_1),X4))))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(func, axiom, func() =
109.58/110.28	  ^[A,B,R]:
109.58/110.28	    ((![Xx]: (in(Xx,A) => ex1(B,^[Xy]: in(kpair(Xx,Xy),R)))) & breln(A,B,R))).
109.58/110.28	tff('13', plain,
109.58/110.28	    func =
109.58/110.28	    (^[V_1,V_2,V_3]:
109.58/110.28	       ((![X2]: (in(X2,V_1) => ex1(V_2,^[V_4]: in(kpair(X2,V_4),V_3)))) & 
109.58/110.28	        breln(V_1,V_2,V_3))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(dpsetconstrER, axiom, dpsetconstrER <=>
109.58/110.28	  (![A,B,Xphi:(($i * $i) > $o),Xx,Xy]:
109.58/110.28	     (in(kpair(Xx,Xy),dpsetconstr(A,B,^[Xz,Xu]: Xphi(Xz,Xu))) => Xphi(Xx,Xy)))).
109.58/110.28	tff('14', plain,
109.58/110.28	    dpsetconstrER =
109.58/110.28	    (![X2,X3,X4:(($i * $i) > $o),X5,X6]:
109.58/110.28	       (in(kpair(X5,X6),dpsetconstr(X2,X3,^[V_1,V_2]: X4(V_1,V_2))) =>
109.58/110.28	        X4(X5,X6))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(dpsetconstrEL2, axiom, dpsetconstrEL2 <=>
109.58/110.28	  (![A,B,Xphi:(($i * $i) > $o),Xx,Xy]:
109.58/110.28	     (in(kpair(Xx,Xy),dpsetconstr(A,B,^[Xz,Xu]: Xphi(Xz,Xu))) => in(Xy,B)))).
109.58/110.28	tff('15', plain,
109.58/110.28	    dpsetconstrEL2 =
109.58/110.28	    (![X2,X3,X4:(($i * $i) > $o),X5,X6]:
109.58/110.28	       (in(kpair(X5,X6),dpsetconstr(X2,X3,^[V_1,V_2]: X4(V_1,V_2))) =>
109.58/110.28	        in(X6,X3))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(dpsetconstrEL1, axiom, dpsetconstrEL1 <=>
109.58/110.28	  (![A,B,Xphi:(($i * $i) > $o),Xx,Xy]:
109.58/110.28	     (in(kpair(Xx,Xy),dpsetconstr(A,B,^[Xz,Xu]: Xphi(Xz,Xu))) => in(Xx,A)))).
109.58/110.28	tff('16', plain,
109.58/110.28	    dpsetconstrEL1 =
109.58/110.28	    (![X2,X3,X4:(($i * $i) > $o),X5,X6]:
109.58/110.28	       (in(kpair(X5,X6),dpsetconstr(X2,X3,^[V_1,V_2]: X4(V_1,V_2))) =>
109.58/110.28	        in(X5,X2))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(dpsetconstrERa, axiom, dpsetconstrERa <=>
109.58/110.28	  (![A,B,Xphi:(($i * $i) > $o),Xx]:
109.58/110.28	     (in(Xx,A) =>
109.58/110.28	      (![Xy]:
109.58/110.28	         (in(Xy,B) =>
109.58/110.28	          (in(kpair(Xx,Xy),dpsetconstr(A,B,^[Xz,Xu]: Xphi(Xz,Xu))) =>
109.58/110.28	           Xphi(Xx,Xy))))))).
109.58/110.28	tff('17', plain,
109.58/110.28	    dpsetconstrERa =
109.58/110.28	    (![X2,X3,X4:(($i * $i) > $o),X5]:
109.58/110.28	       (in(X5,X2) =>
109.58/110.28	        (![X6]:
109.58/110.28	           (in(X6,X3) =>
109.58/110.28	            (in(kpair(X5,X6),dpsetconstr(X2,X3,^[V_1,V_2]: X4(V_1,V_2))) =>
109.58/110.28	             X4(X5,X6)))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(setOfPairsIsBReln, axiom, setOfPairsIsBReln <=>
109.58/110.28	  (![A,B,Xphi:(($i * $i) > $o)]:
109.58/110.28	     breln(A,B,dpsetconstr(A,B,^[Xx,Xy]: Xphi(Xx,Xy))))).
109.58/110.28	tff('18', plain,
109.58/110.28	    setOfPairsIsBReln =
109.58/110.28	    (![X2,X3,X4:(($i * $i) > $o)]:
109.58/110.28	       breln(X2,X3,dpsetconstr(X2,X3,^[V_1,V_2]: X4(V_1,V_2)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(dpsetconstrSub, axiom, dpsetconstrSub <=>
109.58/110.28	  (![A,B,Xphi:(($i * $i) > $o)]:
109.58/110.28	     subset(dpsetconstr(A,B,^[Xx,Xy]: Xphi(Xx,Xy)),cartprod(A,B)))).
109.58/110.28	tff('19', plain,
109.58/110.28	    dpsetconstrSub =
109.58/110.28	    (![X2,X3,X4:(($i * $i) > $o)]:
109.58/110.28	       subset(dpsetconstr(X2,X3,^[V_1,V_2]: X4(V_1,V_2)),cartprod(X2,X3))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(dpsetconstrI, axiom, dpsetconstrI <=>
109.58/110.28	  (![A,B,Xphi:(($i * $i) > $o),Xx]:
109.58/110.28	     (in(Xx,A) =>
109.58/110.28	      (![Xy]:
109.58/110.28	         (in(Xy,B) =>
109.58/110.28	          (Xphi(Xx,Xy) =>
109.58/110.28	           in(kpair(Xx,Xy),dpsetconstr(A,B,^[Xz,Xu]: Xphi(Xz,Xu))))))))).
109.58/110.28	tff('20', plain,
109.58/110.28	    dpsetconstrI =
109.58/110.28	    (![X2,X3,X4:(($i * $i) > $o),X5]:
109.58/110.28	       (in(X5,X2) =>
109.58/110.28	        (![X6]:
109.58/110.28	           (in(X6,X3) =>
109.58/110.28	            (X4(X5,X6) =>
109.58/110.28	             in(kpair(X5,X6),dpsetconstr(X2,X3,^[V_1,V_2]: X4(V_1,V_2)))))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(breln, axiom, breln() = ^[A,B,C]: subset(C,cartprod(A,B))).
109.58/110.28	tff('21', plain, breln = (^[V_1,V_2,V_3]: subset(V_3,cartprod(V_1,V_2))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(cartprodpairsurjEq, axiom, cartprodpairsurjEq <=>
109.58/110.28	  (![A,B,Xu]: (in(Xu,cartprod(A,B)) => (kpair(kfst(Xu),ksnd(Xu)) = Xu)))).
109.58/110.28	tff('22', plain,
109.58/110.28	    cartprodpairsurjEq =
109.58/110.28	    (![X2,X3,X4]: (in(X4,cartprod(X2,X3)) => (kpair(kfst(X4),ksnd(X4)) = X4))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(cartprodsndpairEq, axiom, cartprodsndpairEq <=>
109.58/110.28	  (![A,B,Xx]: (in(Xx,A) => (![Xy]: (in(Xy,B) => (ksnd(kpair(Xx,Xy)) = Xy)))))).
109.58/110.28	tff('23', plain,
109.58/110.28	    cartprodsndpairEq =
109.58/110.28	    (![X2,X3,X4]:
109.58/110.28	       (in(X4,X2) => (![X5]: (in(X5,X3) => (ksnd(kpair(X4,X5)) = X5))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(cartprodfstpairEq, axiom, cartprodfstpairEq <=>
109.58/110.28	  (![A,B,Xx]: (in(Xx,A) => (![Xy]: (in(Xy,B) => (kfst(kpair(Xx,Xy)) = Xx)))))).
109.58/110.28	tff('24', plain,
109.58/110.28	    cartprodfstpairEq =
109.58/110.28	    (![X2,X3,X4]:
109.58/110.28	       (in(X4,X2) => (![X5]: (in(X5,X3) => (kfst(kpair(X4,X5)) = X4))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(cartprodmempaircEq, axiom, cartprodmempaircEq <=>
109.58/110.28	  (![A,B,Xx]:
109.58/110.28	     (in(Xx,A) => (![Xy]: (in(Xy,B) => (kpair(Xx,Xy) = kpair(Xx,Xy))))))).
109.58/110.28	tff('25', plain,
109.58/110.28	    cartprodmempaircEq =
109.58/110.28	    (![X2,X3,X4]:
109.58/110.28	       (in(X4,X2) => (![X5]: (in(X5,X3) => (kpair(X4,X5) = kpair(X4,X5)))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(cartprodpairmemER, axiom, cartprodpairmemER <=>
109.58/110.28	  (![A,B,Xx,Xy]: (in(kpair(Xx,Xy),cartprod(A,B)) => in(Xy,B)))).
109.58/110.28	tff('26', plain,
109.58/110.28	    cartprodpairmemER =
109.58/110.28	    (![X2,X3,X4,X5]: (in(kpair(X4,X5),cartprod(X2,X3)) => in(X5,X3))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(cartprodpairmemEL, axiom, cartprodpairmemEL <=>
109.58/110.28	  (![A,B,Xx,Xy]: (in(kpair(Xx,Xy),cartprod(A,B)) => in(Xx,A)))).
109.58/110.28	tff('27', plain,
109.58/110.28	    cartprodpairmemEL =
109.58/110.28	    (![X2,X3,X4,X5]: (in(kpair(X4,X5),cartprod(X2,X3)) => in(X4,X2))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(cartprodsndin, axiom, cartprodsndin <=>
109.58/110.28	  (![A,B,Xu]: (in(Xu,cartprod(A,B)) => in(ksnd(Xu),B)))).
109.58/110.28	tff('28', plain,
109.58/110.28	    cartprodsndin =
109.58/110.28	    (![X2,X3,X4]: (in(X4,cartprod(X2,X3)) => in(ksnd(X4),X3))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(kpairsurjEq, axiom, kpairsurjEq <=>
109.58/110.28	  (![Xu]: (iskpair(Xu) => (kpair(kfst(Xu),ksnd(Xu)) = Xu)))).
109.58/110.28	tff('29', plain,
109.58/110.28	    kpairsurjEq = (![X2]: (iskpair(X2) => (kpair(kfst(X2),ksnd(X2)) = X2))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(ksndpairEq, axiom, ksndpairEq <=> (![Xx,Xy]: (ksnd(kpair(Xx,Xy)) = Xy))).
109.58/110.28	tff('30', plain, ksndpairEq = (![X2,X3]: (ksnd(kpair(X2,X3)) = X3)),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(ksndsingleton, axiom, ksndsingleton <=>
109.58/110.28	  (![Xu]:
109.58/110.28	     (iskpair(Xu) =>
109.58/110.28	      singleton(dsetconstr(setunion(Xu),^[Xx]: (Xu = kpair(kfst(Xu),Xx))))))).
109.58/110.28	tff('31', plain,
109.58/110.28	    ksndsingleton =
109.58/110.28	    (![X2]:
109.58/110.28	       (iskpair(X2) =>
109.58/110.28	        singleton(dsetconstr(setunion(X2),^[V_1]: (X2 = kpair(kfst(X2),V_1)))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(setukpairinjR, axiom, setukpairinjR <=>
109.58/110.28	  (![Xx,Xy,Xz,Xu]: ((kpair(Xx,Xy) = kpair(Xz,Xu)) => (Xy = Xu)))).
109.58/110.28	tff('32', plain,
109.58/110.28	    setukpairinjR =
109.58/110.28	    (![X2,X3,X4,X5]: ((kpair(X2,X3) = kpair(X4,X5)) => (X3 = X5))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(setukpairinjR2, axiom, setukpairinjR2 <=>
109.58/110.28	  (![Xx,Xy,Xz,Xu]:
109.58/110.28	     ((setadjoin(setadjoin(Xx,emptyset),
109.58/110.28	                 setadjoin(setadjoin(Xx,setadjoin(Xy,emptyset)),emptyset)) =
109.58/110.28	       setadjoin(setadjoin(Xz,emptyset),
109.58/110.28	                 setadjoin(setadjoin(Xz,setadjoin(Xu,emptyset)),emptyset))) =>
109.58/110.28	      (Xy = Xu)))).
109.58/110.28	tff('33', plain,
109.58/110.28	    setukpairinjR2 =
109.58/110.28	    (![X2,X3,X4,X5]:
109.58/110.28	       ((setadjoin(setadjoin(X2,emptyset),
109.58/110.28	                   setadjoin(setadjoin(X2,setadjoin(X3,emptyset)),emptyset)) =
109.58/110.28	         setadjoin(setadjoin(X4,emptyset),
109.58/110.28	                   setadjoin(setadjoin(X4,setadjoin(X5,emptyset)),emptyset))) =>
109.58/110.28	        (X3 = X5))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(upairequniteq, axiom, upairequniteq <=>
109.58/110.28	  (![Xx,Xy,Xz]:
109.58/110.28	     ((setadjoin(Xx,setadjoin(Xy,emptyset)) = setadjoin(Xz,emptyset)) =>
109.58/110.28	      (Xx = Xy)))).
109.58/110.28	tff('34', plain,
109.58/110.28	    upairequniteq =
109.58/110.28	    (![X2,X3,X4]:
109.58/110.28	       ((setadjoin(X2,setadjoin(X3,emptyset)) = setadjoin(X4,emptyset)) =>
109.58/110.28	        (X2 = X3))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(setukpairinjR1, axiom, setukpairinjR1 <=>
109.58/110.28	  (![Xx,Xy,Xz,Xu]:
109.58/110.28	     ((setadjoin(setadjoin(Xx,emptyset),
109.58/110.28	                 setadjoin(setadjoin(Xx,setadjoin(Xy,emptyset)),emptyset)) =
109.58/110.28	       setadjoin(setadjoin(Xz,emptyset),
109.58/110.28	                 setadjoin(setadjoin(Xz,setadjoin(Xu,emptyset)),emptyset))) =>
109.58/110.28	      ((Xz = Xu) => (Xy = Xu))))).
109.58/110.28	tff('35', plain,
109.58/110.28	    setukpairinjR1 =
109.58/110.28	    (![X2,X3,X4,X5]:
109.58/110.28	       ((setadjoin(setadjoin(X2,emptyset),
109.58/110.28	                   setadjoin(setadjoin(X2,setadjoin(X3,emptyset)),emptyset)) =
109.58/110.28	         setadjoin(setadjoin(X4,emptyset),
109.58/110.28	                   setadjoin(setadjoin(X4,setadjoin(X5,emptyset)),emptyset))) =>
109.58/110.28	        ((X4 = X5) => (X3 = X5)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(setukpairinjR12, axiom, setukpairinjR12 <=>
109.58/110.28	  (![Xx,Xy]:
109.58/110.28	     ((Xx = Xy) =>
109.58/110.28	      (setadjoin(setadjoin(Xx,emptyset),
109.58/110.28	                 setadjoin(setadjoin(Xx,setadjoin(Xy,emptyset)),emptyset)) =
109.58/110.28	       setadjoin(setadjoin(Xx,emptyset),emptyset))))).
109.58/110.28	tff('36', plain,
109.58/110.28	    setukpairinjR12 =
109.58/110.28	    (![X2,X3]:
109.58/110.28	       ((X2 = X3) =>
109.58/110.28	        (setadjoin(setadjoin(X2,emptyset),
109.58/110.28	                   setadjoin(setadjoin(X2,setadjoin(X3,emptyset)),emptyset)) =
109.58/110.28	         setadjoin(setadjoin(X2,emptyset),emptyset)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(setukpairinjR11, axiom, setukpairinjR11 <=>
109.58/110.28	  (![Xx,Xy]:
109.58/110.28	     ((Xx = Xy) =>
109.58/110.28	      (setadjoin(Xx,setadjoin(Xy,emptyset)) = setadjoin(Xx,emptyset))))).
109.58/110.28	tff('37', plain,
109.58/110.28	    setukpairinjR11 =
109.58/110.28	    (![X2,X3]:
109.58/110.28	       ((X2 = X3) =>
109.58/110.28	        (setadjoin(X2,setadjoin(X3,emptyset)) = setadjoin(X2,emptyset)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(setukpairinjL, axiom, setukpairinjL <=>
109.58/110.28	  (![Xx,Xy,Xz,Xu]: ((kpair(Xx,Xy) = kpair(Xz,Xu)) => (Xx = Xz)))).
109.58/110.28	tff('38', plain,
109.58/110.28	    setukpairinjL =
109.58/110.28	    (![X2,X3,X4,X5]: ((kpair(X2,X3) = kpair(X4,X5)) => (X2 = X4))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(setukpairinjL2, axiom, setukpairinjL2 <=>
109.58/110.28	  (![Xx,Xy,Xz,Xu]:
109.58/110.28	     ((setadjoin(setadjoin(Xx,emptyset),
109.58/110.28	                 setadjoin(setadjoin(Xx,setadjoin(Xy,emptyset)),emptyset)) =
109.58/110.28	       setadjoin(setadjoin(Xz,emptyset),
109.58/110.28	                 setadjoin(setadjoin(Xz,setadjoin(Xu,emptyset)),emptyset))) =>
109.58/110.28	      (Xx = Xz)))).
109.58/110.28	tff('39', plain,
109.58/110.28	    setukpairinjL2 =
109.58/110.28	    (![X2,X3,X4,X5]:
109.58/110.28	       ((setadjoin(setadjoin(X2,emptyset),
109.58/110.28	                   setadjoin(setadjoin(X2,setadjoin(X3,emptyset)),emptyset)) =
109.58/110.28	         setadjoin(setadjoin(X4,emptyset),
109.58/110.28	                   setadjoin(setadjoin(X4,setadjoin(X5,emptyset)),emptyset))) =>
109.58/110.28	        (X2 = X4))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(cartprodfstin, axiom, cartprodfstin <=>
109.58/110.28	  (![A,B,Xu]: (in(Xu,cartprod(A,B)) => in(kfst(Xu),A)))).
109.58/110.28	tff('40', plain,
109.58/110.28	    cartprodfstin =
109.58/110.28	    (![X2,X3,X4]: (in(X4,cartprod(X2,X3)) => in(kfst(X4),X2))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(kfstpairEq, axiom, kfstpairEq <=> (![Xx,Xy]: (kfst(kpair(Xx,Xy)) = Xx))).
109.58/110.28	tff('41', plain, kfstpairEq = (![X2,X3]: (kfst(kpair(X2,X3)) = X2)),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(theprop, axiom, theprop <=> (![X]: (singleton(X) => in(setunion(X),X)))).
109.58/110.28	tff('42', plain, theprop = (![X2]: (singleton(X2) => in(setunion(X2),X2))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(kfstsingleton, axiom, kfstsingleton <=>
109.58/110.28	  (![Xu]:
109.58/110.28	     (iskpair(Xu) =>
109.58/110.28	      singleton(dsetconstr(setunion(Xu),^[Xx]: in(setadjoin(Xx,emptyset),Xu)))))).
109.58/110.28	tff('43', plain,
109.58/110.28	    kfstsingleton =
109.58/110.28	    (![X2]:
109.58/110.28	       (iskpair(X2) =>
109.58/110.28	        singleton(dsetconstr(setunion(X2),
109.58/110.28	                             ^[V_1]: in(setadjoin(V_1,emptyset),X2))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(setukpairinjL1, axiom, setukpairinjL1 <=>
109.58/110.28	  (![Xx,Xy,Xz]:
109.58/110.28	     (in(setadjoin(Xz,emptyset),
109.58/110.28	         setadjoin(setadjoin(Xx,emptyset),
109.58/110.28	                   setadjoin(setadjoin(Xx,setadjoin(Xy,emptyset)),emptyset))) =>
109.58/110.28	      (Xx = Xz)))).
109.58/110.28	tff('44', plain,
109.58/110.28	    setukpairinjL1 =
109.58/110.28	    (![X2,X3,X4]:
109.58/110.28	       (in(setadjoin(X4,emptyset),
109.58/110.28	           setadjoin(setadjoin(X2,emptyset),
109.58/110.28	                     setadjoin(setadjoin(X2,setadjoin(X3,emptyset)),emptyset))) =>
109.58/110.28	        (X2 = X4))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(singletonsuniq, axiom, singletonsuniq <=>
109.58/110.28	  (![Xx,Xy]: ((setadjoin(Xx,emptyset) = setadjoin(Xy,emptyset)) => (Xx = Xy)))).
109.58/110.28	tff('45', plain,
109.58/110.28	    singletonsuniq =
109.58/110.28	    (![X2,X3]:
109.58/110.28	       ((setadjoin(X2,emptyset) = setadjoin(X3,emptyset)) => (X2 = X3))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(ex1I2, axiom, ex1I2 <=>
109.58/110.28	  (![A,Xphi:($i > $o)]:
109.58/110.28	     ((![Xx]:
109.58/110.28	         (in(Xx,A) =>
109.58/110.28	          (![Xy]: (in(Xy,A) => (Xphi(Xx) => (Xphi(Xy) => (Xx = Xy))))))) =>
109.58/110.28	      ((?[Xx]: (Xphi(Xx) & in(Xx,A))) => ex1(A,^[Xx]: Xphi(Xx)))))).
109.58/110.28	tff('46', plain,
109.58/110.28	    ex1I2 =
109.58/110.28	    (![X2,X3:($i > $o)]:
109.58/110.28	       ((![X4]:
109.58/110.28	           (in(X4,X2) =>
109.58/110.28	            (![X5]: (in(X5,X2) => (X3(X4) => (X3(X5) => (X4 = X5))))))) =>
109.58/110.28	        ((?[X6]: (X3(X6) & in(X6,X2))) => ex1(X2,^[V_1]: X3(V_1))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(ex1I, axiom, ex1I <=>
109.58/110.28	  (![A,Xphi:($i > $o),Xx]:
109.58/110.28	     (in(Xx,A) =>
109.58/110.28	      (Xphi(Xx) =>
109.58/110.28	       ((![Xy]: (in(Xy,A) => (Xphi(Xy) => (Xy = Xx)))) =>
109.58/110.28	        ex1(A,^[Xy]: Xphi(Xy))))))).
109.58/110.28	tff('47', plain,
109.58/110.28	    ex1I =
109.58/110.28	    (![X2,X3:($i > $o),X4]:
109.58/110.28	       (in(X4,X2) =>
109.58/110.28	        (X3(X4) =>
109.58/110.28	         ((![X5]: (in(X5,X2) => (X3(X5) => (X5 = X4)))) =>
109.58/110.28	          ex1(X2,^[V_1]: X3(V_1)))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(ex1E1, axiom, ex1E1 <=>
109.58/110.28	  (![A,Xphi:($i > $o)]:
109.58/110.28	     (ex1(A,^[Xx]: Xphi(Xx)) => (?[Xx]: (Xphi(Xx) & in(Xx,A)))))).
109.58/110.28	tff('48', plain,
109.58/110.28	    ex1E1 =
109.58/110.28	    (![X2,X3:($i > $o)]:
109.58/110.28	       (ex1(X2,^[V_1]: X3(V_1)) => (?[X4]: (X3(X4) & in(X4,X2))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(ex1, axiom, ex1() =
109.58/110.28	  ^[A,Xphi:($i > $o)]: singleton(dsetconstr(A,^[Xx]: Xphi(Xx)))).
109.58/110.28	tff('49', plain,
109.58/110.28	    ex1 = (^[V_1,V_2:($i > $o)]: singleton(dsetconstr(V_1,^[V_3]: V_2(V_3)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(singletonprop, axiom, singletonprop <=>
109.58/110.28	  (![A,Xphi:($i > $o)]:
109.58/110.28	     ((![Xx]:
109.58/110.28	         (in(Xx,A) =>
109.58/110.28	          (![Xy]: (in(Xy,A) => (Xphi(Xx) => (Xphi(Xy) => (Xx = Xy))))))) =>
109.58/110.28	      ((?[Xx]: (Xphi(Xx) & in(Xx,A))) =>
109.58/110.28	       singleton(dsetconstr(A,^[Xx]: Xphi(Xx))))))).
109.58/110.28	tff('50', plain,
109.58/110.28	    singletonprop =
109.58/110.28	    (![X2,X3:($i > $o)]:
109.58/110.28	       ((![X4]:
109.58/110.28	           (in(X4,X2) =>
109.58/110.28	            (![X5]: (in(X5,X2) => (X3(X4) => (X3(X5) => (X4 = X5))))))) =>
109.58/110.28	        ((?[X6]: (X3(X6) & in(X6,X2))) =>
109.58/110.28	         singleton(dsetconstr(X2,^[V_1]: X3(V_1)))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(singleton, axiom, singleton() =
109.58/110.28	  ^[A]: (?[Xx]: ((A = setadjoin(Xx,emptyset)) & in(Xx,A)))).
109.58/110.28	tff('51', plain,
109.58/110.28	    singleton =
109.58/110.28	    (^[V_1]: (?[X2]: ((V_1 = setadjoin(X2,emptyset)) & in(X2,V_1)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(setunionsingleton, axiom, setunionsingleton <=>
109.58/110.28	  (![Xx]: (setunion(setadjoin(Xx,emptyset)) = Xx))).
109.58/110.28	tff('52', plain,
109.58/110.28	    setunionsingleton = (![X2]: (setunion(setadjoin(X2,emptyset)) = X2)),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(setunionsingleton2, axiom, setunionsingleton2 <=>
109.58/110.28	  (![A]: subset(A,setunion(setadjoin(A,emptyset))))).
109.58/110.28	tff('53', plain,
109.58/110.28	    setunionsingleton2 = (![X2]: subset(X2,setunion(setadjoin(X2,emptyset)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(setunionsingleton1, axiom, setunionsingleton1 <=>
109.58/110.28	  (![A]: subset(setunion(setadjoin(A,emptyset)),A))).
109.58/110.28	tff('54', plain,
109.58/110.28	    setunionsingleton1 = (![X2]: subset(setunion(setadjoin(X2,emptyset)),X2)),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(setunionE2, axiom, setunionE2 <=>
109.58/110.28	  (![A,Xx]: (in(Xx,setunion(A)) => (?[X]: (in(Xx,X) & in(X,A)))))).
109.58/110.28	tff('55', plain,
109.58/110.28	    setunionE2 =
109.58/110.28	    (![X2,X3]: (in(X3,setunion(X2)) => (?[X4]: (in(X3,X4) & in(X4,X2))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(cartprodmempair, axiom, cartprodmempair <=>
109.58/110.28	  (![A,B,Xu]: (in(Xu,cartprod(A,B)) => iskpair(Xu)))).
109.58/110.28	tff('56', plain,
109.58/110.28	    cartprodmempair = (![X2,X3,X4]: (in(X4,cartprod(X2,X3)) => iskpair(X4))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(cartprodmempair1, axiom, cartprodmempair1 <=>
109.58/110.28	  (![A,B,Xu]:
109.58/110.28	     (in(Xu,cartprod(A,B)) =>
109.58/110.28	      (?[Xx]: ((?[Xy]: ((Xu = kpair(Xx,Xy)) & in(Xy,B))) & in(Xx,A)))))).
109.58/110.28	tff('57', plain,
109.58/110.28	    cartprodmempair1 =
109.58/110.28	    (![X2,X3,X4]:
109.58/110.28	       (in(X4,cartprod(X2,X3)) =>
109.58/110.28	        (?[X5]: ((?[X6]: ((X4 = kpair(X5,X6)) & in(X6,X3))) & in(X5,X2))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(cartprodpairin, axiom, cartprodpairin <=>
109.58/110.28	  (![A,B,Xx]:
109.58/110.28	     (in(Xx,A) => (![Xy]: (in(Xy,B) => in(kpair(Xx,Xy),cartprod(A,B))))))).
109.58/110.28	tff('58', plain,
109.58/110.28	    cartprodpairin =
109.58/110.28	    (![X2,X3,X4]:
109.58/110.28	       (in(X4,X2) => (![X5]: (in(X5,X3) => in(kpair(X4,X5),cartprod(X2,X3)))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(ubforcartprodlem3, axiom, ubforcartprodlem3 <=>
109.58/110.28	  (![A,B,Xx]:
109.58/110.28	     (in(Xx,A) =>
109.58/110.28	      (![Xy]:
109.58/110.28	         (in(Xy,B) => in(kpair(Xx,Xy),powerset(powerset(binunion(A,B))))))))).
109.58/110.28	tff('59', plain,
109.58/110.28	    ubforcartprodlem3 =
109.58/110.28	    (![X2,X3,X4]:
109.58/110.28	       (in(X4,X2) =>
109.58/110.28	        (![X5]:
109.58/110.28	           (in(X5,X3) => in(kpair(X4,X5),powerset(powerset(binunion(X2,X3)))))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(ubforcartprodlem2, axiom, ubforcartprodlem2 <=>
109.58/110.28	  (![A,B,Xx]:
109.58/110.28	     (in(Xx,A) =>
109.58/110.28	      (![Xy]:
109.58/110.28	         (in(Xy,B) =>
109.58/110.28	          in(setadjoin(setadjoin(Xx,emptyset),
109.58/110.28	                       setadjoin(setadjoin(Xx,setadjoin(Xy,emptyset)),
109.58/110.28	                                 emptyset)),
109.58/110.28	             powerset(powerset(binunion(A,B))))))))).
109.58/110.28	tff('60', plain,
109.58/110.28	    ubforcartprodlem2 =
109.58/110.28	    (![X2,X3,X4]:
109.58/110.28	       (in(X4,X2) =>
109.58/110.28	        (![X5]:
109.58/110.28	           (in(X5,X3) =>
109.58/110.28	            in(setadjoin(setadjoin(X4,emptyset),
109.58/110.28	                         setadjoin(setadjoin(X4,setadjoin(X5,emptyset)),
109.58/110.28	                                   emptyset)),
109.58/110.28	               powerset(powerset(binunion(X2,X3)))))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(ubforcartprodlem1, axiom, ubforcartprodlem1 <=>
109.58/110.28	  (![A,B,Xx]:
109.58/110.28	     (in(Xx,A) =>
109.58/110.28	      (![Xy]:
109.58/110.28	         (in(Xy,B) =>
109.58/110.28	          subset(setadjoin(setadjoin(Xx,emptyset),
109.58/110.28	                           setadjoin(setadjoin(Xx,setadjoin(Xy,emptyset)),
109.58/110.28	                                     emptyset)),
109.58/110.28	                 powerset(binunion(A,B)))))))).
109.58/110.28	tff('61', plain,
109.58/110.28	    ubforcartprodlem1 =
109.58/110.28	    (![X2,X3,X4]:
109.58/110.28	       (in(X4,X2) =>
109.58/110.28	        (![X5]:
109.58/110.28	           (in(X5,X3) =>
109.58/110.28	            subset(setadjoin(setadjoin(X4,emptyset),
109.58/110.28	                             setadjoin(setadjoin(X4,setadjoin(X5,emptyset)),
109.58/110.28	                                       emptyset)),
109.58/110.28	                   powerset(binunion(X2,X3))))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(upairinpowunion, axiom, upairinpowunion <=>
109.58/110.28	  (![A,B,Xx]:
109.58/110.28	     (in(Xx,A) =>
109.58/110.28	      (![Xy]:
109.58/110.28	         (in(Xy,B) =>
109.58/110.28	          in(setadjoin(Xx,setadjoin(Xy,emptyset)),powerset(binunion(A,B)))))))).
109.58/110.28	tff('62', plain,
109.58/110.28	    upairinpowunion =
109.58/110.28	    (![X2,X3,X4]:
109.58/110.28	       (in(X4,X2) =>
109.58/110.28	        (![X5]:
109.58/110.28	           (in(X5,X3) =>
109.58/110.28	            in(setadjoin(X4,setadjoin(X5,emptyset)),powerset(binunion(X2,X3))))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(upairsubunion, axiom, upairsubunion <=>
109.58/110.28	  (![A,B,Xx]:
109.58/110.28	     (in(Xx,A) =>
109.58/110.28	      (![Xy]:
109.58/110.28	         (in(Xy,B) =>
109.58/110.28	          subset(setadjoin(Xx,setadjoin(Xy,emptyset)),binunion(A,B))))))).
109.58/110.28	tff('63', plain,
109.58/110.28	    upairsubunion =
109.58/110.28	    (![X2,X3,X4]:
109.58/110.28	       (in(X4,X2) =>
109.58/110.28	        (![X5]:
109.58/110.28	           (in(X5,X3) =>
109.58/110.28	            subset(setadjoin(X4,setadjoin(X5,emptyset)),binunion(X2,X3)))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(upairset2E, axiom, upairset2E <=>
109.58/110.28	  (![Xx,Xy,Xz]:
109.58/110.28	     (in(Xz,setadjoin(Xx,setadjoin(Xy,emptyset))) => ((Xz = Xy) | (Xz = Xx))))).
109.58/110.28	tff('64', plain,
109.58/110.28	    upairset2E =
109.58/110.28	    (![X2,X3,X4]:
109.58/110.28	       (in(X4,setadjoin(X2,setadjoin(X3,emptyset))) =>
109.58/110.28	        ((X4 = X3) | (X4 = X2)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(singletoninpowunion, axiom, singletoninpowunion <=>
109.58/110.28	  (![A,B,Xx]:
109.58/110.28	     (in(Xx,A) => in(setadjoin(Xx,emptyset),powerset(binunion(A,B)))))).
109.58/110.28	tff('65', plain,
109.58/110.28	    singletoninpowunion =
109.58/110.28	    (![X2,X3,X4]:
109.58/110.28	       (in(X4,X2) => in(setadjoin(X4,emptyset),powerset(binunion(X2,X3))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(singletoninpowerset, axiom, singletoninpowerset <=>
109.58/110.28	  (![A,Xx]: (in(Xx,A) => in(setadjoin(Xx,emptyset),powerset(A))))).
109.58/110.28	tff('66', plain,
109.58/110.28	    singletoninpowerset =
109.58/110.28	    (![X2,X3]: (in(X3,X2) => in(setadjoin(X3,emptyset),powerset(X2)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(singletonsubset, axiom, singletonsubset <=>
109.58/110.28	  (![A,Xx]: (in(Xx,A) => subset(setadjoin(Xx,emptyset),A)))).
109.58/110.28	tff('67', plain,
109.58/110.28	    singletonsubset =
109.58/110.28	    (![X2,X3]: (in(X3,X2) => subset(setadjoin(X3,emptyset),X2))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(kpairp, axiom, kpairp <=> (![Xx,Xy]: iskpair(kpair(Xx,Xy)))).
109.58/110.28	tff('68', plain, kpairp = (![X2,X3]: iskpair(kpair(X2,X3))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(kpairiskpair, axiom, kpairiskpair <=>
109.58/110.28	  (![Xx,Xy]:
109.58/110.28	     iskpair(setadjoin(setadjoin(Xx,emptyset),
109.58/110.28	                       setadjoin(setadjoin(Xx,setadjoin(Xy,emptyset)),
109.58/110.28	                                 emptyset))))).
109.58/110.28	tff('69', plain,
109.58/110.28	    kpairiskpair =
109.58/110.28	    (![X2,X3]:
109.58/110.28	       iskpair(setadjoin(setadjoin(X2,emptyset),
109.58/110.28	                         setadjoin(setadjoin(X2,setadjoin(X3,emptyset)),
109.58/110.28	                                   emptyset)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(setukpairIR, axiom, setukpairIR <=>
109.58/110.28	  (![Xx,Xy]:
109.58/110.28	     in(Xy,
109.58/110.28	        setunion(setadjoin(setadjoin(Xx,emptyset),
109.58/110.28	                           setadjoin(setadjoin(Xx,setadjoin(Xy,emptyset)),
109.58/110.28	                                     emptyset)))))).
109.58/110.28	tff('70', plain,
109.58/110.28	    setukpairIR =
109.58/110.28	    (![X2,X3]:
109.58/110.28	       in(X3,
109.58/110.28	          setunion(setadjoin(setadjoin(X2,emptyset),
109.58/110.28	                             setadjoin(setadjoin(X2,setadjoin(X3,emptyset)),
109.58/110.28	                                       emptyset))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(setukpairIL, axiom, setukpairIL <=>
109.58/110.28	  (![Xx,Xy]:
109.58/110.28	     in(Xx,
109.58/110.28	        setunion(setadjoin(setadjoin(Xx,emptyset),
109.58/110.28	                           setadjoin(setadjoin(Xx,setadjoin(Xy,emptyset)),
109.58/110.28	                                     emptyset)))))).
109.58/110.28	tff('71', plain,
109.58/110.28	    setukpairIL =
109.58/110.28	    (![X2,X3]:
109.58/110.28	       in(X2,
109.58/110.28	          setunion(setadjoin(setadjoin(X2,emptyset),
109.58/110.28	                             setadjoin(setadjoin(X2,setadjoin(X3,emptyset)),
109.58/110.28	                                       emptyset))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(secondinupair, axiom, secondinupair <=>
109.58/110.28	  (![Xx,Xy]: in(Xy,setadjoin(Xx,setadjoin(Xy,emptyset))))).
109.58/110.28	tff('72', plain,
109.58/110.28	    secondinupair = (![X2,X3]: in(X3,setadjoin(X2,setadjoin(X3,emptyset)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(symdiffIneg2, axiom, symdiffIneg2 <=>
109.58/110.28	  (![A,B,Xx]: ((~in(Xx,A)) => ((~in(Xx,B)) => (~in(Xx,symdiff(A,B))))))).
109.58/110.28	tff('73', plain,
109.58/110.28	    symdiffIneg2 =
109.58/110.28	    (![X2,X3,X4]:
109.58/110.28	       ((~in(X4,X2)) => ((~in(X4,X3)) => (~in(X4,symdiff(X2,X3)))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(symdiffIneg1, axiom, symdiffIneg1 <=>
109.58/110.28	  (![A,B,Xx]: (in(Xx,A) => (in(Xx,B) => (~in(Xx,symdiff(A,B))))))).
109.58/110.28	tff('74', plain,
109.58/110.28	    symdiffIneg1 =
109.58/110.28	    (![X2,X3,X4]: (in(X4,X2) => (in(X4,X3) => (~in(X4,symdiff(X2,X3)))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(symdiffI2, axiom, symdiffI2 <=>
109.58/110.28	  (![A,B,Xx]: ((~in(Xx,A)) => (in(Xx,B) => in(Xx,symdiff(A,B)))))).
109.58/110.28	tff('75', plain,
109.58/110.28	    symdiffI2 =
109.58/110.28	    (![X2,X3,X4]: ((~in(X4,X2)) => (in(X4,X3) => in(X4,symdiff(X2,X3))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(symdiffI1, axiom, symdiffI1 <=>
109.58/110.28	  (![A,B,Xx]: (in(Xx,A) => ((~in(Xx,B)) => in(Xx,symdiff(A,B)))))).
109.58/110.28	tff('76', plain,
109.58/110.28	    symdiffI1 =
109.58/110.28	    (![X2,X3,X4]: (in(X4,X2) => ((~in(X4,X3)) => in(X4,symdiff(X2,X3))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(symdiffE, axiom, symdiffE <=>
109.58/110.28	  (![A,B,Xx]:
109.58/110.28	     (in(Xx,symdiff(A,B)) =>
109.58/110.28	      (![Xphi:$o]:
109.58/110.28	         ((in(Xx,A) => ((~in(Xx,B)) => Xphi)) =>
109.58/110.28	          (((~in(Xx,A)) => (in(Xx,B) => Xphi)) => Xphi)))))).
109.58/110.28	tff('77', plain,
109.58/110.28	    symdiffE =
109.58/110.28	    (![X2,X3,X4]:
109.58/110.28	       (in(X4,symdiff(X2,X3)) =>
109.58/110.28	        (![X5:$o]:
109.58/110.28	           ((in(X4,X2) => ((~in(X4,X3)) => X5)) =>
109.58/110.28	            (((~in(X4,X2)) => (in(X4,X3) => X5)) => X5))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(setminusSubset1, axiom, setminusSubset1 <=>
109.58/110.28	  (![A,B]: ((setminus(A,B) = emptyset) => subset(A,B)))).
109.58/110.28	tff('78', plain,
109.58/110.28	    setminusSubset1 =
109.58/110.28	    (![X2,X3]: ((setminus(X2,X3) = emptyset) => subset(X2,X3))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(setminusLsub, axiom, setminusLsub <=> (![A,B]: subset(setminus(A,B),A))).
109.58/110.28	tff('79', plain, setminusLsub = (![X2,X3]: subset(setminus(X2,X3),X2)),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(setminusIRneg, axiom, setminusIRneg <=>
109.58/110.28	  (![A,B,Xx]: (in(Xx,B) => (~in(Xx,setminus(A,B)))))).
109.58/110.28	tff('80', plain,
109.58/110.28	    setminusIRneg = (![X2,X3,X4]: (in(X4,X3) => (~in(X4,setminus(X2,X3))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(setminusILneg, axiom, setminusILneg <=>
109.58/110.28	  (![A,B,Xx]: ((~in(Xx,A)) => (~in(Xx,setminus(A,B)))))).
109.58/110.28	tff('81', plain,
109.58/110.28	    setminusILneg =
109.58/110.28	    (![X2,X3,X4]: ((~in(X4,X2)) => (~in(X4,setminus(X2,X3))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(setminusELneg, axiom, setminusELneg <=>
109.58/110.28	  (![A,B,Xx]: ((~in(Xx,setminus(A,B))) => ((~in(Xx,B)) => (~in(Xx,A)))))).
109.58/110.28	tff('82', plain,
109.58/110.28	    setminusELneg =
109.58/110.28	    (![X2,X3,X4]:
109.58/110.28	       ((~in(X4,setminus(X2,X3))) => ((~in(X4,X3)) => (~in(X4,X2))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(setminusERneg, axiom, setminusERneg <=>
109.58/110.28	  (![A,B,Xx]: ((~in(Xx,setminus(A,B))) => (in(Xx,A) => in(Xx,B))))).
109.58/110.28	tff('83', plain,
109.58/110.28	    setminusERneg =
109.58/110.28	    (![X2,X3,X4]: ((~in(X4,setminus(X2,X3))) => (in(X4,X2) => in(X4,X3)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(setminusSubset2, axiom, setminusSubset2 <=>
109.58/110.28	  (![A,B]: (subset(A,B) => (setminus(A,B) = emptyset)))).
109.58/110.28	tff('84', plain,
109.58/110.28	    setminusSubset2 =
109.58/110.28	    (![X2,X3]: (subset(X2,X3) => (setminus(X2,X3) = emptyset))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(setminusER, axiom, setminusER <=>
109.58/110.28	  (![A,B,Xx]: (in(Xx,setminus(A,B)) => (~in(Xx,B))))).
109.58/110.28	tff('85', plain,
109.58/110.28	    setminusER = (![X2,X3,X4]: (in(X4,setminus(X2,X3)) => (~in(X4,X3)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(setminusEL, axiom, setminusEL <=>
109.58/110.28	  (![A,B,Xx]: (in(Xx,setminus(A,B)) => in(Xx,A)))).
109.58/110.28	tff('86', plain,
109.58/110.28	    setminusEL = (![X2,X3,X4]: (in(X4,setminus(X2,X3)) => in(X4,X2))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(setminusI, axiom, setminusI <=>
109.58/110.28	  (![A,B,Xx]: (in(Xx,A) => ((~in(Xx,B)) => in(Xx,setminus(A,B)))))).
109.58/110.28	tff('87', plain,
109.58/110.28	    setminusI =
109.58/110.28	    (![X2,X3,X4]: (in(X4,X2) => ((~in(X4,X3)) => in(X4,setminus(X2,X3))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(bs114d, axiom, bs114d <=>
109.58/110.28	  (![A,B,C]:
109.58/110.28	     (binintersect(A,binunion(B,C)) =
109.58/110.28	      binunion(binintersect(A,B),binintersect(A,C))))).
109.58/110.28	tff('88', plain,
109.58/110.28	    bs114d =
109.58/110.28	    (![X2,X3,X4]:
109.58/110.28	       (binintersect(X2,binunion(X3,X4)) =
109.58/110.28	        binunion(binintersect(X2,X3),binintersect(X2,X4)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(binintersectSubset1, axiom, binintersectSubset1 <=>
109.58/110.28	  (![A,B]: ((binintersect(A,B) = A) => subset(A,B)))).
109.58/110.28	tff('89', plain,
109.58/110.28	    binintersectSubset1 =
109.58/110.28	    (![X2,X3]: ((binintersect(X2,X3) = X2) => subset(X2,X3))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(binintersectSubset4, axiom, binintersectSubset4 <=>
109.58/110.28	  (![A,B]: (subset(B,A) => (binintersect(A,B) = B)))).
109.58/110.28	tff('90', plain,
109.58/110.28	    binintersectSubset4 =
109.58/110.28	    (![X2,X3]: (subset(X3,X2) => (binintersect(X2,X3) = X3))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(binintersectRsub, axiom, binintersectRsub <=>
109.58/110.28	  (![A,B]: subset(binintersect(A,B),B))).
109.58/110.28	tff('91', plain,
109.58/110.28	    binintersectRsub = (![X2,X3]: subset(binintersect(X2,X3),X3)),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(disjointsetsI1, axiom, disjointsetsI1 <=>
109.58/110.28	  (![A,B]:
109.58/110.28	     ((~(?[Xx]: (in(Xx,B) & in(Xx,A)))) => (binintersect(A,B) = emptyset)))).
109.58/110.28	tff('92', plain,
109.58/110.28	    disjointsetsI1 =
109.58/110.28	    (![X2,X3]:
109.58/110.28	       ((~(?[X4]: (in(X4,X3) & in(X4,X2)))) =>
109.58/110.28	        (binintersect(X2,X3) = emptyset))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(binintersectER, axiom, binintersectER <=>
109.58/110.28	  (![A,B,Xx]: (in(Xx,binintersect(A,B)) => in(Xx,B)))).
109.58/110.28	tff('93', plain,
109.58/110.28	    binintersectER = (![X2,X3,X4]: (in(X4,binintersect(X2,X3)) => in(X4,X3))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(binintersectSubset3, axiom, binintersectSubset3 <=>
109.58/110.28	  (![A,B]: ((binintersect(A,B) = B) => subset(B,A)))).
109.58/110.28	tff('94', plain,
109.58/110.28	    binintersectSubset3 =
109.58/110.28	    (![X2,X3]: ((binintersect(X2,X3) = X3) => subset(X3,X2))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(binintersectSubset2, axiom, binintersectSubset2 <=>
109.58/110.28	  (![A,B]: (subset(A,B) => (binintersect(A,B) = A)))).
109.58/110.28	tff('95', plain,
109.58/110.28	    binintersectSubset2 =
109.58/110.28	    (![X2,X3]: (subset(X2,X3) => (binintersect(X2,X3) = X2))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(binintersectLsub, axiom, binintersectLsub <=>
109.58/110.28	  (![A,B]: subset(binintersect(A,B),A))).
109.58/110.28	tff('96', plain,
109.58/110.28	    binintersectLsub = (![X2,X3]: subset(binintersect(X2,X3),X2)),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(binintersectEL, axiom, binintersectEL <=>
109.58/110.28	  (![A,B,Xx]: (in(Xx,binintersect(A,B)) => in(Xx,A)))).
109.58/110.28	tff('97', plain,
109.58/110.28	    binintersectEL = (![X2,X3,X4]: (in(X4,binintersect(X2,X3)) => in(X4,X2))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(binintersectSubset5, axiom, binintersectSubset5 <=>
109.58/110.28	  (![A,B,C]: (subset(C,A) => (subset(C,B) => subset(C,binintersect(A,B)))))).
109.58/110.28	tff('98', plain,
109.58/110.28	    binintersectSubset5 =
109.58/110.28	    (![X2,X3,X4]:
109.58/110.28	       (subset(X4,X2) => (subset(X4,X3) => subset(X4,binintersect(X2,X3))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(binintersectI, axiom, binintersectI <=>
109.58/110.28	  (![A,B,Xx]: (in(Xx,A) => (in(Xx,B) => in(Xx,binintersect(A,B)))))).
109.58/110.28	tff('99', plain,
109.58/110.28	    binintersectI =
109.58/110.28	    (![X2,X3,X4]: (in(X4,X2) => (in(X4,X3) => in(X4,binintersect(X2,X3))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(binunionRsub, axiom, binunionRsub <=> (![A,B]: subset(B,binunion(A,B)))).
109.58/110.28	tff('100', plain, binunionRsub = (![X2,X3]: subset(X3,binunion(X2,X3))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(binunionLsub, axiom, binunionLsub <=> (![A,B]: subset(A,binunion(A,B)))).
109.58/110.28	tff('101', plain, binunionLsub = (![X2,X3]: subset(X2,binunion(X2,X3))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(binunionE, axiom, binunionE <=>
109.58/110.28	  (![A,B,Xx]: (in(Xx,binunion(A,B)) => (in(Xx,B) | in(Xx,A))))).
109.58/110.28	tff('102', plain,
109.58/110.28	    binunionE =
109.58/110.28	    (![X2,X3,X4]: (in(X4,binunion(X2,X3)) => (in(X4,X3) | in(X4,X2)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(binunionEcases, axiom, binunionEcases <=>
109.58/110.28	  (![A,B,Xx,Xphi:$o]:
109.58/110.28	     (in(Xx,binunion(A,B)) =>
109.58/110.28	      ((in(Xx,A) => Xphi) => ((in(Xx,B) => Xphi) => Xphi))))).
109.58/110.28	tff('103', plain,
109.58/110.28	    binunionEcases =
109.58/110.28	    (![X2,X3,X4,X5:$o]:
109.58/110.28	       (in(X4,binunion(X2,X3)) =>
109.58/110.28	        ((in(X4,X2) => X5) => ((in(X4,X3) => X5) => X5)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(binunionIR, axiom, binunionIR <=>
109.58/110.28	  (![A,B,Xx]: (in(Xx,B) => in(Xx,binunion(A,B))))).
109.58/110.28	tff('104', plain,
109.58/110.28	    binunionIR = (![X2,X3,X4]: (in(X4,X3) => in(X4,binunion(X2,X3)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(upairset2IR, axiom, upairset2IR <=>
109.58/110.28	  (![Xx,Xy]: in(Xy,setadjoin(Xx,setadjoin(Xy,emptyset))))).
109.58/110.28	tff('105', plain,
109.58/110.28	    upairset2IR = (![X2,X3]: in(X3,setadjoin(X2,setadjoin(X3,emptyset)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(binunionIL, axiom, binunionIL <=>
109.58/110.28	  (![A,B,Xx]: (in(Xx,A) => in(Xx,binunion(A,B))))).
109.58/110.28	tff('106', plain,
109.58/110.28	    binunionIL = (![X2,X3,X4]: (in(X4,X2) => in(X4,binunion(X2,X3)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(sepSubset, axiom, sepSubset <=>
109.58/110.28	  (![A,Xphi:($i > $o)]: subset(dsetconstr(A,^[Xx]: Xphi(Xx)),A))).
109.58/110.28	tff('107', plain,
109.58/110.28	    sepSubset =
109.58/110.28	    (![X2,X3:($i > $o)]: subset(dsetconstr(X2,^[V_1]: X3(V_1)),X2)),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(sepInPowerset, axiom, sepInPowerset <=>
109.58/110.28	  (![A,Xphi:($i > $o)]: in(dsetconstr(A,^[Xx]: Xphi(Xx)),powerset(A)))).
109.58/110.28	tff('108', plain,
109.58/110.28	    sepInPowerset =
109.58/110.28	    (![X2,X3:($i > $o)]: in(dsetconstr(X2,^[V_1]: X3(V_1)),powerset(X2))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(powersetsubset, axiom, powersetsubset <=>
109.58/110.28	  (![A,B]: (subset(A,B) => subset(powerset(A),powerset(B))))).
109.58/110.28	tff('109', plain,
109.58/110.28	    powersetsubset =
109.58/110.28	    (![X2,X3]: (subset(X2,X3) => subset(powerset(X2),powerset(X3)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(inPowerset, axiom, inPowerset <=> (![A]: in(A,powerset(A)))).
109.58/110.28	tff('110', plain, inPowerset = (![X2]: in(X2,powerset(X2))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(powersetE1, axiom, powersetE1 <=>
109.58/110.28	  (![A,B]: (in(B,powerset(A)) => subset(B,A)))).
109.58/110.28	tff('111', plain,
109.58/110.28	    powersetE1 = (![X2,X3]: (in(X3,powerset(X2)) => subset(X3,X2))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(powersetI1, axiom, powersetI1 <=>
109.58/110.28	  (![A,B]: (subset(B,A) => in(B,powerset(A))))).
109.58/110.28	tff('112', plain,
109.58/110.28	    powersetI1 = (![X2,X3]: (subset(X3,X2) => in(X3,powerset(X2)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(subsetemptysetimpeq, axiom, subsetemptysetimpeq <=>
109.58/110.28	  (![A]: (subset(A,emptyset) => (A = emptyset)))).
109.58/110.28	tff('113', plain,
109.58/110.28	    subsetemptysetimpeq = (![X2]: (subset(X2,emptyset) => (X2 = emptyset))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(setextsub, axiom, setextsub <=>
109.58/110.28	  (![A,B]: (subset(A,B) => (subset(B,A) => (A = B))))).
109.58/110.28	tff('114', plain,
109.58/110.28	    setextsub = (![X2,X3]: (subset(X2,X3) => (subset(X3,X2) => (X2 = X3)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(subset2powerset, axiom, subset2powerset <=>
109.58/110.28	  (![A,B]: (subset(A,B) => in(A,powerset(B))))).
109.58/110.28	tff('115', plain,
109.58/110.28	    subset2powerset = (![X2,X3]: (subset(X2,X3) => in(X2,powerset(X3)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(setadjoinSub2, axiom, setadjoinSub2 <=>
109.58/110.28	  (![A,Xx,B]: (subset(A,B) => subset(A,setadjoin(Xx,B))))).
109.58/110.28	tff('116', plain,
109.58/110.28	    setadjoinSub2 =
109.58/110.28	    (![X2,X3,X4]: (subset(X2,X4) => subset(X2,setadjoin(X3,X4)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(setadjoinSub, axiom, setadjoinSub <=>
109.58/110.28	  (![Xx,A]: subset(A,setadjoin(Xx,A)))).
109.58/110.28	tff('117', plain, setadjoinSub = (![X2,X3]: subset(X3,setadjoin(X2,X3))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(subsetTrans, axiom, subsetTrans <=>
109.58/110.28	  (![A,B,C]: (subset(A,B) => (subset(B,C) => subset(A,C))))).
109.58/110.28	tff('118', plain,
109.58/110.28	    subsetTrans =
109.58/110.28	    (![X2,X3,X4]: (subset(X2,X3) => (subset(X3,X4) => subset(X2,X4)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(subsetRefl, axiom, subsetRefl <=> (![A]: subset(A,A))).
109.58/110.28	tff('119', plain, subsetRefl = (![X2]: subset(X2,X2)), define([status(thm)])).
109.58/110.28	tff(notequalI2, axiom, notequalI2 <=>
109.58/110.28	  (![A,B,Xx]: (in(Xx,A) => ((~in(Xx,B)) => (A != B))))).
109.58/110.28	tff('120', plain,
109.58/110.28	    notequalI2 = (![X2,X3,X4]: (in(X4,X2) => ((~in(X4,X3)) => (X2 != X3)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(notequalI1, axiom, notequalI1 <=> (![A,B]: ((~subset(A,B)) => (A != B)))).
109.58/110.28	tff('121', plain, notequalI1 = (![X2,X3]: ((~subset(X2,X3)) => (X2 != X3))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(notsubsetI, axiom, notsubsetI <=>
109.58/110.28	  (![A,B,Xx]: (in(Xx,A) => ((~in(Xx,B)) => (~subset(A,B)))))).
109.58/110.28	tff('122', plain,
109.58/110.28	    notsubsetI =
109.58/110.28	    (![X2,X3,X4]: (in(X4,X2) => ((~in(X4,X3)) => (~subset(X2,X3))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(subsetE2, axiom, subsetE2 <=>
109.58/110.28	  (![A,B,Xx]: (subset(A,B) => ((~in(Xx,B)) => (~in(Xx,A)))))).
109.58/110.28	tff('123', plain,
109.58/110.28	    subsetE2 =
109.58/110.28	    (![X2,X3,X4]: (subset(X2,X3) => ((~in(X4,X3)) => (~in(X4,X2))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(subsetE, axiom, subsetE <=>
109.58/110.28	  (![A,B,Xx]: (subset(A,B) => (in(Xx,A) => in(Xx,B))))).
109.58/110.28	tff('124', plain,
109.58/110.28	    subsetE = (![X2,X3,X4]: (subset(X2,X3) => (in(X4,X2) => in(X4,X3)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(emptysetsubset, axiom, emptysetsubset <=> (![A]: subset(emptyset,A))).
109.58/110.28	tff('125', plain, emptysetsubset = (![X2]: subset(emptyset,X2)),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(subsetI2, axiom, subsetI2 <=>
109.58/110.28	  (![A,B]: ((![Xx]: (in(Xx,A) => in(Xx,B))) => subset(A,B)))).
109.58/110.28	tff('126', plain,
109.58/110.28	    subsetI2 =
109.58/110.28	    (![X2,X3]: ((![X4]: (in(X4,X2) => in(X4,X3))) => subset(X2,X3))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(eqimpsubset1, axiom, eqimpsubset1 <=> (![A,B]: ((A = B) => subset(A,B)))).
109.58/110.28	tff('127', plain, eqimpsubset1 = (![X2,X3]: ((X2 = X3) => subset(X2,X3))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(eqimpsubset2, axiom, eqimpsubset2 <=> (![A,B]: ((A = B) => subset(B,A)))).
109.58/110.28	tff('128', plain, eqimpsubset2 = (![X2,X3]: ((X2 = X3) => subset(X3,X2))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(subsetI1, axiom, subsetI1 <=>
109.58/110.28	  (![A,B]: ((![Xx]: (in(Xx,A) => in(Xx,B))) => subset(A,B)))).
109.58/110.28	tff('129', plain,
109.58/110.28	    subsetI1 =
109.58/110.28	    (![X2,X3]: ((![X4]: (in(X4,X2) => in(X4,X3))) => subset(X2,X3))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(dsetconstr__Cong, axiom, dsetconstr__Cong <=>
109.58/110.28	  (![A,B]:
109.58/110.28	     ((A = B) =>
109.58/110.28	      (![Xphi:($i > $o),Xpsi:($i > $o)]:
109.58/110.28	         ((![Xx]:
109.58/110.28	             (in(Xx,A) =>
109.58/110.28	              (![Xy]: (in(Xy,B) => ((Xx = Xy) => (Xphi(Xx) <=> Xpsi(Xy))))))) =>
109.58/110.28	          (dsetconstr(A,^[Xx]: Xphi(Xx)) = dsetconstr(B,^[Xx]: Xpsi(Xx)))))))).
109.58/110.28	tff('130', plain,
109.58/110.28	    dsetconstr__Cong =
109.58/110.28	    (![X2,X3]:
109.58/110.28	       ((X2 = X3) =>
109.58/110.28	        (![X4:($i > $o),X5:($i > $o)]:
109.58/110.28	           ((![X6]:
109.58/110.28	               (in(X6,X2) =>
109.58/110.28	                (![X7]: (in(X7,X3) => ((X6 = X7) => (X4(X6) <=> X5(X7))))))) =>
109.58/110.28	            (dsetconstr(X2,^[V_1]: X4(V_1)) = dsetconstr(X3,^[V_2]: X5(V_2))))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(descr__Cong, axiom, descr__Cong <=>
109.58/110.28	  (![Xphi:($i > $o),Xpsi:($i > $o)]:
109.58/110.28	     ((![Xx,Xy]: ((Xx = Xy) => (Xphi(Xx) <=> Xpsi(Xy)))) =>
109.58/110.28	      (exu(^[Xx]: Xphi(Xx)) =>
109.58/110.28	       (exu(^[Xx]: Xpsi(Xx)) =>
109.58/110.28	        (descr(^[Xx]: Xphi(Xx)) = descr(^[Xx]: Xpsi(Xx)))))))).
109.58/110.28	tff('131', plain,
109.58/110.28	    descr__Cong =
109.58/110.28	    (![X2:($i > $o),X3:($i > $o)]:
109.58/110.28	       ((![X4,X5]: ((X4 = X5) => (X2(X4) <=> X3(X5)))) =>
109.58/110.28	        (exu(^[V_1]: X2(V_1)) =>
109.58/110.28	         (exu(^[V_2]: X3(V_2)) =>
109.58/110.28	          (descr(^[V_3]: X2(V_3)) = descr(^[V_4]: X3(V_4))))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(exuEu, axiom, exuEu <=>
109.58/110.28	  (![Xphi:($i > $o)]:
109.58/110.28	     (exu(^[Xx]: Xphi(Xx)) =>
109.58/110.28	      (![Xx,Xy]: (Xphi(Xx) => (Xphi(Xy) => (Xx = Xy))))))).
109.58/110.28	tff('132', plain,
109.58/110.28	    exuEu =
109.58/110.28	    (![X2:($i > $o)]:
109.58/110.28	       (exu(^[V_1]: X2(V_1)) => (![X3,X4]: (X2(X3) => (X2(X4) => (X3 = X4)))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(omega__Cong, axiom, omega__Cong <=> (omega = omega)).
109.58/110.28	tff('133', plain, omega__Cong = (omega = omega), define([status(thm)])).
109.58/110.28	tff(setunion__Cong, axiom, setunion__Cong <=>
109.58/110.28	  (![A,B]: ((A = B) => (setunion(A) = setunion(B))))).
109.58/110.28	tff('134', plain,
109.58/110.28	    setunion__Cong = (![X2,X3]: ((X2 = X3) => (setunion(X2) = setunion(X3)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(powerset__Cong, axiom, powerset__Cong <=>
109.58/110.28	  (![A,B]: ((A = B) => (powerset(A) = powerset(B))))).
109.58/110.28	tff('135', plain,
109.58/110.28	    powerset__Cong = (![X2,X3]: ((X2 = X3) => (powerset(X2) = powerset(X3)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(setadjoin__Cong, axiom, setadjoin__Cong <=>
109.58/110.28	  (![Xx,Xy]:
109.58/110.28	     ((Xx = Xy) =>
109.58/110.28	      (![Xz,Xu]: ((Xz = Xu) => (setadjoin(Xx,Xz) = setadjoin(Xy,Xu))))))).
109.58/110.28	tff('136', plain,
109.58/110.28	    setadjoin__Cong =
109.58/110.28	    (![X2,X3]:
109.58/110.28	       ((X2 = X3) =>
109.58/110.28	        (![X4,X5]: ((X4 = X5) => (setadjoin(X2,X4) = setadjoin(X3,X5)))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(emptyset__Cong, axiom, emptyset__Cong <=> (emptyset = emptyset)).
109.58/110.28	tff('137', plain, emptyset__Cong = (emptyset = emptyset),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(exu__Cong, axiom, exu__Cong <=>
109.58/110.28	  (![Xphi:($i > $o),Xpsi:($i > $o)]:
109.58/110.28	     ((![Xx,Xy]: ((Xx = Xy) => (Xphi(Xx) <=> Xpsi(Xy)))) =>
109.58/110.28	      (exu(^[Xx]: Xphi(Xx)) <=> exu(^[Xx]: Xpsi(Xx)))))).
109.58/110.28	tff('138', plain,
109.58/110.28	    exu__Cong =
109.58/110.28	    (![X2:($i > $o),X3:($i > $o)]:
109.58/110.28	       ((![X4,X5]: ((X4 = X5) => (X2(X4) <=> X3(X5)))) =>
109.58/110.28	        (exu(^[V_1]: X2(V_1)) <=> exu(^[V_2]: X3(V_2))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(exuE3u, axiom, exuE3u <=>
109.58/110.28	  (![Xphi:($i > $o)]:
109.58/110.28	     (exu(^[Xx]: Xphi(Xx)) =>
109.58/110.28	      (![Xx,Xy]: (Xphi(Xx) => (Xphi(Xy) => (Xx = Xy))))))).
109.58/110.28	tff('139', plain,
109.58/110.28	    exuE3u =
109.58/110.28	    (![X2:($i > $o)]:
109.58/110.28	       (exu(^[V_1]: X2(V_1)) => (![X3,X4]: (X2(X3) => (X2(X4) => (X3 = X4)))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(in__Cong, axiom, in__Cong <=>
109.58/110.28	  (![A,B]: ((A = B) => (![Xx,Xy]: ((Xx = Xy) => (in(Xx,A) <=> in(Xy,B))))))).
109.58/110.28	tff('140', plain,
109.58/110.28	    in__Cong =
109.58/110.28	    (![X2,X3]:
109.58/110.28	       ((X2 = X3) => (![X4,X5]: ((X4 = X5) => (in(X4,X2) <=> in(X5,X3)))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(inCongP, axiom, inCongP <=>
109.58/110.28	  (![A,B]: ((A = B) => (![Xx,Xy]: ((Xx = Xy) => (in(Xx,A) => in(Xy,B))))))).
109.58/110.28	tff('141', plain,
109.58/110.28	    inCongP =
109.58/110.28	    (![X2,X3]:
109.58/110.28	       ((X2 = X3) => (![X4,X5]: ((X4 = X5) => (in(X4,X2) => in(X5,X3)))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(exuI2, axiom, exuI2 <=>
109.58/110.28	  (![Xphi:($i > $o)]:
109.58/110.28	     ((?[Xx]: (![Xy]: (Xphi(Xy) <=> (Xy = Xx)))) => exu(^[Xx]: Xphi(Xx))))).
109.58/110.28	tff('142', plain,
109.58/110.28	    exuI2 =
109.58/110.28	    (![X2:($i > $o)]:
109.58/110.28	       ((?[X3]: (![X4]: (X2(X4) <=> (X4 = X3)))) => exu(^[V_1]: X2(V_1)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(exuI3, axiom, exuI3 <=>
109.58/110.28	  (![Xphi:($i > $o)]:
109.58/110.28	     ((?[Xx]: Xphi(Xx)) =>
109.58/110.28	      ((![Xx,Xy]: (Xphi(Xx) => (Xphi(Xy) => (Xx = Xy)))) =>
109.58/110.28	       exu(^[Xx]: Xphi(Xx)))))).
109.58/110.28	tff('143', plain,
109.58/110.28	    exuI3 =
109.58/110.28	    (![X2:($i > $o)]:
109.58/110.28	       ((?[X3]: X2(X3)) =>
109.58/110.28	        ((![X4,X5]: (X2(X4) => (X2(X5) => (X4 = X5)))) =>
109.58/110.28	         exu(^[V_1]: X2(V_1))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(exuI1, axiom, exuI1 <=>
109.58/110.28	  (![Xphi:($i > $o)]:
109.58/110.28	     ((?[Xx]: ((![Xy]: (Xphi(Xy) => (Xx = Xy))) & Xphi(Xx))) =>
109.58/110.28	      exu(^[Xx]: Xphi(Xx))))).
109.58/110.28	tff('144', plain,
109.58/110.28	    exuI1 =
109.58/110.28	    (![X2:($i > $o)]:
109.58/110.28	       ((?[X3]: ((![X4]: (X2(X4) => (X3 = X4))) & X2(X3))) =>
109.58/110.28	        exu(^[V_1]: X2(V_1)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(notdallE, axiom, notdallE <=>
109.58/110.28	  (![A,Xphi:($i > $o)]:
109.58/110.28	     ((~(![Xx]: (in(Xx,A) => Xphi(Xx)))) => (?[Xx]: ((~Xphi(Xx)) & in(Xx,A)))))).
109.58/110.28	tff('145', plain,
109.58/110.28	    notdallE =
109.58/110.28	    (![X2,X3:($i > $o)]:
109.58/110.28	       ((~(![X4]: (in(X4,X2) => X3(X4)))) => (?[X5]: ((~X3(X5)) & in(X5,X2))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(notdexE, axiom, notdexE <=>
109.58/110.28	  (![A,Xphi:($i > $o)]:
109.58/110.28	     ((~(?[Xx]: (Xphi(Xx) & in(Xx,A)))) => (![Xx]: (in(Xx,A) => (~Xphi(Xx))))))).
109.58/110.28	tff('146', plain,
109.58/110.28	    notdexE =
109.58/110.28	    (![X2,X3:($i > $o)]:
109.58/110.28	       ((~(?[X4]: (X3(X4) & in(X4,X2)))) => (![X5]: (in(X5,X2) => (~X3(X5)))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(prop2set2propI, axiom, prop2set2propI <=>
109.58/110.28	  (![Xphi:$o]: (Xphi => set2prop(prop2set(Xphi))))).
109.58/110.28	tff('147', plain,
109.58/110.28	    prop2set2propI = (![X2:$o]: (X2 => set2prop(prop2set(X2)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(prop2setI, axiom, prop2setI <=>
109.58/110.28	  (![Xphi:$o]: (Xphi => in(emptyset,prop2set(Xphi))))).
109.58/110.28	tff('148', plain, prop2setI = (![X2:$o]: (X2 => in(emptyset,prop2set(X2)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(quantDeMorgan4, axiom, quantDeMorgan4 <=>
109.58/110.28	  (![A,Xphi:($i > $o)]:
109.58/110.28	     ((?[Xx]: ((~Xphi(Xx)) & in(Xx,A))) => (~(![Xx]: (in(Xx,A) => Xphi(Xx))))))).
109.58/110.28	tff('149', plain,
109.58/110.28	    quantDeMorgan4 =
109.58/110.28	    (![X2,X3:($i > $o)]:
109.58/110.28	       ((?[X4]: ((~X3(X4)) & in(X4,X2))) => (~(![X5]: (in(X5,X2) => X3(X5)))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(quantDeMorgan3, axiom, quantDeMorgan3 <=>
109.58/110.28	  (![A,Xphi:($i > $o)]:
109.58/110.28	     ((~(?[Xx]: (Xphi(Xx) & in(Xx,A)))) => (![Xx]: (in(Xx,A) => (~Xphi(Xx))))))).
109.58/110.28	tff('150', plain,
109.58/110.28	    quantDeMorgan3 =
109.58/110.28	    (![X2,X3:($i > $o)]:
109.58/110.28	       ((~(?[X4]: (X3(X4) & in(X4,X2)))) => (![X5]: (in(X5,X2) => (~X3(X5)))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(quantDeMorgan2, axiom, quantDeMorgan2 <=>
109.58/110.28	  (![A,Xphi:($i > $o)]:
109.58/110.28	     ((![Xx]: (in(Xx,A) => (~Xphi(Xx)))) => (~(?[Xx]: (Xphi(Xx) & in(Xx,A))))))).
109.58/110.28	tff('151', plain,
109.58/110.28	    quantDeMorgan2 =
109.58/110.28	    (![X2,X3:($i > $o)]:
109.58/110.28	       ((![X4]: (in(X4,X2) => (~X3(X4)))) => (~(?[X5]: (X3(X5) & in(X5,X2)))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(quantDeMorgan1, axiom, quantDeMorgan1 <=>
109.58/110.28	  (![A,Xphi:($i > $o)]:
109.58/110.28	     ((~(![Xx]: (in(Xx,A) => Xphi(Xx)))) => (?[Xx]: ((~Xphi(Xx)) & in(Xx,A)))))).
109.58/110.28	tff('152', plain,
109.58/110.28	    quantDeMorgan1 =
109.58/110.28	    (![X2,X3:($i > $o)]:
109.58/110.28	       ((~(![X4]: (in(X4,X2) => X3(X4)))) => (?[X5]: ((~X3(X5)) & in(X5,X2))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(vacuousDall, axiom, vacuousDall <=>
109.58/110.28	  (![Xphi:($i > $o),Xx]: (in(Xx,emptyset) => Xphi(Xx)))).
109.58/110.28	tff('153', plain,
109.58/110.28	    vacuousDall = (![X2:($i > $o),X3]: (in(X3,emptyset) => X2(X3))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(emptyE1, axiom, emptyE1 <=>
109.58/110.28	  (![A,Xphi:($i > $o)]:
109.58/110.28	     ((?[Xx]: (Xphi(Xx) & in(Xx,A))) =>
109.58/110.28	      ((dsetconstr(A,^[Xx]: Xphi(Xx)) = emptyset) => $false)))).
109.58/110.28	tff('154', plain,
109.58/110.28	    emptyE1 =
109.58/110.28	    (![X2,X3:($i > $o)]:
109.58/110.28	       ((?[X4]: (X3(X4) & in(X4,X2))) =>
109.58/110.28	        ((dsetconstr(X2,^[V_1]: X3(V_1)) = emptyset) => $false))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(upairsetIR, axiom, upairsetIR <=>
109.58/110.28	  (![Xx,Xy]: in(Xy,setadjoin(Xx,setadjoin(Xy,emptyset))))).
109.58/110.28	tff('155', plain,
109.58/110.28	    upairsetIR = (![X2,X3]: in(X3,setadjoin(X2,setadjoin(X3,emptyset)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(upairsetIL, axiom, upairsetIL <=>
109.58/110.28	  (![Xx,Xy]: in(Xx,setadjoin(Xx,setadjoin(Xy,emptyset))))).
109.58/110.28	tff('156', plain,
109.58/110.28	    upairsetIL = (![X2,X3]: in(X2,setadjoin(X2,setadjoin(X3,emptyset)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(upairsetE, axiom, upairsetE <=>
109.58/110.28	  (![Xx,Xy,Xz]:
109.58/110.28	     (in(Xz,setadjoin(Xx,setadjoin(Xy,emptyset))) => ((Xz = Xy) | (Xz = Xx))))).
109.58/110.28	tff('157', plain,
109.58/110.28	    upairsetE =
109.58/110.28	    (![X2,X3,X4]:
109.58/110.28	       (in(X4,setadjoin(X2,setadjoin(X3,emptyset))) =>
109.58/110.28	        ((X4 = X3) | (X4 = X2)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(singletonsswitch, axiom, singletonsswitch <=>
109.58/110.28	  (![Xx,Xy]: (in(Xx,setadjoin(Xy,emptyset)) => in(Xy,setadjoin(Xx,emptyset))))).
109.58/110.28	tff('158', plain,
109.58/110.28	    singletonsswitch =
109.58/110.28	    (![X2,X3]:
109.58/110.28	       (in(X2,setadjoin(X3,emptyset)) => in(X3,setadjoin(X2,emptyset)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(eqinunit, axiom, eqinunit <=>
109.58/110.28	  (![Xx,Xy]: ((Xx = Xy) => in(Xx,setadjoin(Xy,emptyset))))).
109.58/110.28	tff('159', plain,
109.58/110.28	    eqinunit = (![X2,X3]: ((X2 = X3) => in(X2,setadjoin(X3,emptyset)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(notinsingleton, axiom, notinsingleton <=>
109.58/110.28	  (![Xx,Xy]: ((Xx != Xy) => (~in(Xy,setadjoin(Xx,emptyset)))))).
109.58/110.28	tff('160', plain,
109.58/110.28	    notinsingleton =
109.58/110.28	    (![X2,X3]: ((X2 != X3) => (~in(X3,setadjoin(X2,emptyset))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(uniqinunit, axiom, uniqinunit <=>
109.58/110.28	  (![Xx,Xy]: (in(Xx,setadjoin(Xy,emptyset)) => (Xx = Xy)))).
109.58/110.28	tff('161', plain,
109.58/110.28	    uniqinunit = (![X2,X3]: (in(X2,setadjoin(X3,emptyset)) => (X2 = X3))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(nonemptyImpWitness, axiom, nonemptyImpWitness <=>
109.58/110.28	  (![A]: (nonempty(A) => (?[Xx]: (in(Xx,A)))))).
109.58/110.28	tff('162', plain,
109.58/110.28	    nonemptyImpWitness = (![X2]: (nonempty(X2) => (?[X3]: (in(X3,X2))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(exuE2, axiom, exuE2 <=>
109.58/110.28	  (![Xphi:($i > $o)]:
109.58/110.28	     (exu(^[Xx]: Xphi(Xx)) => (?[Xx]: (![Xy]: (Xphi(Xy) <=> (Xy = Xx))))))).
109.58/110.28	tff('163', plain,
109.58/110.28	    exuE2 =
109.58/110.28	    (![X2:($i > $o)]:
109.58/110.28	       (exu(^[V_1]: X2(V_1)) => (?[X3]: (![X4]: (X2(X4) <=> (X4 = X3)))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(subPowSU, axiom, subPowSU <=>
109.58/110.28	  (![A,Xx]: (in(Xx,A) => in(Xx,powerset(setunion(A)))))).
109.58/110.28	tff('164', plain,
109.58/110.28	    subPowSU = (![X2,X3]: (in(X3,X2) => in(X3,powerset(setunion(X2))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(setunionE, axiom, setunionE <=>
109.58/110.28	  (![A,Xx]:
109.58/110.28	     (in(Xx,setunion(A)) =>
109.58/110.28	      (![Xphi:$o]: ((![B]: (in(Xx,B) => (in(B,A) => Xphi))) => Xphi))))).
109.58/110.28	tff('165', plain,
109.58/110.28	    setunionE =
109.58/110.28	    (![X2,X3]:
109.58/110.28	       (in(X3,setunion(X2)) =>
109.58/110.28	        (![X4:$o]: ((![X5]: (in(X3,X5) => (in(X5,X2) => X4))) => X4)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(setunionI, axiom, setunionI <=>
109.58/110.28	  (![A,Xx,B]: (in(Xx,B) => (in(B,A) => in(Xx,setunion(A)))))).
109.58/110.28	tff('166', plain,
109.58/110.28	    setunionI =
109.58/110.28	    (![X2,X3,X4]: (in(X3,X4) => (in(X4,X2) => in(X3,setunion(X2))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(powersetE, axiom, powersetE <=>
109.58/110.28	  (![A,B,Xx]: (in(B,powerset(A)) => (in(Xx,B) => in(Xx,A))))).
109.58/110.28	tff('167', plain,
109.58/110.28	    powersetE =
109.58/110.28	    (![X2,X3,X4]: (in(X3,powerset(X2)) => (in(X4,X3) => in(X4,X2)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(emptyInPowerset, axiom, emptyInPowerset <=>
109.58/110.28	  (![A]: in(emptyset,powerset(A)))).
109.58/110.28	tff('168', plain, emptyInPowerset = (![X2]: in(emptyset,powerset(X2))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(emptyinPowerset, axiom, emptyinPowerset <=>
109.58/110.28	  (![A]: in(emptyset,powerset(A)))).
109.58/110.28	tff('169', plain, emptyinPowerset = (![X2]: in(emptyset,powerset(X2))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(powersetI, axiom, powersetI <=>
109.58/110.28	  (![A,B]: ((![Xx]: (in(Xx,B) => in(Xx,A))) => in(B,powerset(A))))).
109.58/110.28	tff('170', plain,
109.58/110.28	    powersetI =
109.58/110.28	    (![X2,X3]: ((![X4]: (in(X4,X3) => in(X4,X2))) => in(X3,powerset(X2)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(setoftrueEq, axiom, setoftrueEq <=>
109.58/110.28	  (![A]: (dsetconstr(A,^[Xx]: $true) = A))).
109.58/110.28	tff('171', plain, setoftrueEq = (![X2]: (dsetconstr(X2,^[V_1]: $true) = X2)),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(setadjoinOr, axiom, setadjoinOr <=>
109.58/110.28	  (![Xx,A,Xy]: (in(Xy,setadjoin(Xx,A)) => (in(Xy,A) | (Xy = Xx))))).
109.58/110.28	tff('172', plain,
109.58/110.28	    setadjoinOr =
109.58/110.28	    (![X2,X3,X4]: (in(X4,setadjoin(X2,X3)) => (in(X4,X3) | (X4 = X2)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(setadjoinE, axiom, setadjoinE <=>
109.58/110.28	  (![Xx,A,Xy]:
109.58/110.28	     (in(Xy,setadjoin(Xx,A)) =>
109.58/110.28	      (![Xphi:$o]: (((Xy = Xx) => Xphi) => ((in(Xy,A) => Xphi) => Xphi)))))).
109.58/110.28	tff('173', plain,
109.58/110.28	    setadjoinE =
109.58/110.28	    (![X2,X3,X4]:
109.58/110.28	       (in(X4,setadjoin(X2,X3)) =>
109.58/110.28	        (![X5:$o]: (((X4 = X2) => X5) => ((in(X4,X3) => X5) => X5))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(setadjoinIR, axiom, setadjoinIR <=>
109.58/110.28	  (![Xx,A,Xy]: (in(Xy,A) => in(Xy,setadjoin(Xx,A))))).
109.58/110.28	tff('174', plain,
109.58/110.28	    setadjoinIR = (![X2,X3,X4]: (in(X4,X3) => in(X4,setadjoin(X2,X3)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(emptyinunitempty, axiom, emptyinunitempty() =
109.58/110.28	  in(emptyset,setadjoin(emptyset,emptyset))).
109.58/110.28	tff('175', plain,
109.58/110.28	    emptyinunitempty = in(emptyset,setadjoin(emptyset,emptyset)),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(setadjoinIL, axiom, setadjoinIL <=> (![Xx,Xy]: in(Xx,setadjoin(Xx,Xy)))).
109.58/110.28	tff('176', plain, setadjoinIL = (![X2,X3]: in(X2,setadjoin(X2,X3))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(nonemptyI1, axiom, nonemptyI1 <=>
109.58/110.28	  (![A]: ((?[Xx]: in(Xx,A)) => nonempty(A)))).
109.58/110.28	tff('177', plain, nonemptyI1 = (![X2]: ((?[X3]: in(X3,X2)) => nonempty(X2))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(nonemptyI, axiom, nonemptyI <=>
109.58/110.28	  (![A,Xphi:($i > $o),Xx]:
109.58/110.28	     (in(Xx,A) => (Xphi(Xx) => nonempty(dsetconstr(A,^[Xy]: Xphi(Xy))))))).
109.58/110.28	tff('178', plain,
109.58/110.28	    nonemptyI =
109.58/110.28	    (![X2,X3:($i > $o),X4]:
109.58/110.28	       (in(X4,X2) => (X3(X4) => nonempty(dsetconstr(X2,^[V_1]: X3(V_1)))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(nonemptyE1, axiom, nonemptyE1 <=>
109.58/110.28	  (![A]: (nonempty(A) => (?[Xx]: in(Xx,A))))).
109.58/110.28	tff('179', plain, nonemptyE1 = (![X2]: (nonempty(X2) => (?[X3]: in(X3,X2)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(nonempty, axiom, nonempty() = ^[Xx]: (Xx != emptyset)).
109.58/110.28	tff('180', plain, nonempty = (^[V_1]: (V_1 != emptyset)),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(setbeta, axiom, setbeta <=>
109.58/110.28	  (![A,Xphi:($i > $o),Xx]:
109.58/110.28	     (in(Xx,A) => (in(Xx,dsetconstr(A,^[Xy]: Xphi(Xy))) <=> Xphi(Xx))))).
109.58/110.28	tff('181', plain,
109.58/110.28	    setbeta =
109.58/110.28	    (![X2,X3:($i > $o),X4]:
109.58/110.28	       (in(X4,X2) => (in(X4,dsetconstr(X2,^[V_1]: X3(V_1))) <=> X3(X4)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(noeltsimpempty, axiom, noeltsimpempty <=>
109.58/110.28	  (![A]: ((![Xx]: (~in(Xx,A))) => (A = emptyset)))).
109.58/110.28	tff('182', plain,
109.58/110.28	    noeltsimpempty = (![X2]: ((![X3]: (~in(X3,X2))) => (X2 = emptyset))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(emptyI, axiom, emptyI <=>
109.58/110.28	  (![A]: ((![Xx]: (~in(Xx,A))) => (A = emptyset)))).
109.58/110.28	tff('183', plain,
109.58/110.28	    emptyI = (![X2]: ((![X3]: (~in(X3,X2))) => (X2 = emptyset))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(setext, axiom, setext <=>
109.58/110.28	  (![A,B]:
109.58/110.28	     ((![Xx]: (in(Xx,A) => in(Xx,B))) =>
109.58/110.28	      ((![Xx]: (in(Xx,B) => in(Xx,A))) => (A = B))))).
109.58/110.28	tff('184', plain,
109.58/110.28	    setext =
109.58/110.28	    (![X2,X3]:
109.58/110.28	       ((![X4]: (in(X4,X2) => in(X4,X3))) =>
109.58/110.28	        ((![X5]: (in(X5,X3) => in(X5,X2))) => (X2 = X3)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(exuE3e, axiom, exuE3e <=>
109.58/110.28	  (![Xphi:($i > $o)]: (exu(^[Xx]: Xphi(Xx)) => (?[Xx]: Xphi(Xx))))).
109.58/110.28	tff('185', plain,
109.58/110.28	    exuE3e = (![X2:($i > $o)]: (exu(^[V_1]: X2(V_1)) => (?[X3]: X2(X3)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(notinemptyset, axiom, notinemptyset <=> (![Xx]: (~in(Xx,emptyset)))).
109.58/110.28	tff('186', plain, notinemptyset = (![X2]: (~in(X2,emptyset))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(emptysetimpfalse, axiom, emptysetimpfalse <=>
109.58/110.28	  (![Xx]: (in(Xx,emptyset) => $false))).
109.58/110.28	tff('187', plain, emptysetimpfalse = (![X2]: (in(X2,emptyset) => $false)),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(emptysetE, axiom, emptysetE <=>
109.58/110.28	  (![Xx]: (in(Xx,emptyset) => (![Xphi:$o]: Xphi)))).
109.58/110.28	tff('188', plain, emptysetE = (![X2]: (in(X2,emptyset) => (![X3:$o]: X3))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(prop2setE, axiom, prop2setE <=>
109.58/110.28	  (![Xphi:$o,Xx]: (in(Xx,prop2set(Xphi)) => Xphi))).
109.58/110.28	tff('189', plain, prop2setE = (![X2:$o,X3]: (in(X3,prop2set(X2)) => X2)),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(exuE1, axiom, exuE1 <=>
109.58/110.28	  (![Xphi:($i > $o)]:
109.58/110.28	     (exu(^[Xx]: Xphi(Xx)) =>
109.58/110.28	      (?[Xx]: ((![Xy]: (Xphi(Xy) => (Xx = Xy))) & Xphi(Xx)))))).
109.58/110.28	tff('190', plain,
109.58/110.28	    exuE1 =
109.58/110.28	    (![X2:($i > $o)]:
109.58/110.28	       (exu(^[V_1]: X2(V_1)) =>
109.58/110.28	        (?[X3]: ((![X4]: (X2(X4) => (X3 = X4))) & X2(X3))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(dsetconstrER, axiom, dsetconstrER <=>
109.58/110.28	  (![A,Xphi:($i > $o),Xx]: (in(Xx,dsetconstr(A,^[Xy]: Xphi(Xy))) => Xphi(Xx)))).
109.58/110.28	tff('191', plain,
109.58/110.28	    dsetconstrER =
109.58/110.28	    (![X2,X3:($i > $o),X4]: (in(X4,dsetconstr(X2,^[V_1]: X3(V_1))) => X3(X4))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(dsetconstrEL, axiom, dsetconstrEL <=>
109.58/110.28	  (![A,Xphi:($i > $o),Xx]: (in(Xx,dsetconstr(A,^[Xy]: Xphi(Xy))) => in(Xx,A)))).
109.58/110.28	tff('192', plain,
109.58/110.28	    dsetconstrEL =
109.58/110.28	    (![X2,X3:($i > $o),X4]:
109.58/110.28	       (in(X4,dsetconstr(X2,^[V_1]: X3(V_1))) => in(X4,X2))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(dsetconstrI, axiom, dsetconstrI <=>
109.58/110.28	  (![A,Xphi:($i > $o),Xx]:
109.58/110.28	     (in(Xx,A) => (Xphi(Xx) => in(Xx,dsetconstr(A,^[Xy]: Xphi(Xy))))))).
109.58/110.28	tff('193', plain,
109.58/110.28	    dsetconstrI =
109.58/110.28	    (![X2,X3:($i > $o),X4]:
109.58/110.28	       (in(X4,X2) => (X3(X4) => in(X4,dsetconstr(X2,^[V_1]: X3(V_1)))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(descrp, axiom, descrp <=>
109.58/110.28	  (![Xphi:($i > $o)]: (exu(^[Xx]: Xphi(Xx)) => Xphi(descr(^[Xx]: Xphi(Xx)))))).
109.58/110.28	tff('194', plain,
109.58/110.28	    descrp =
109.58/110.28	    (![X2:($i > $o)]: (exu(^[V_1]: X2(V_1)) => X2(descr(^[V_2]: X2(V_2))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(wellorderingAx, axiom, wellorderingAx <=>
109.58/110.28	  (![A]:
109.58/110.28	     (?[B]:
109.58/110.28	        ((![C]:
109.58/110.28	            (((?[Xx]: in(Xx,C)) & (![Xx]: (in(Xx,C) => in(Xx,A)))) =>
109.58/110.28	             (?[D,Xx]:
109.58/110.28	                ((![E]:
109.58/110.28	                    (in(E,B) => (in(Xx,E) | (![Xy]: (in(Xy,E) => in(Xy,D)))))) & 
109.58/110.28	                 (~(?[Xy]: (in(Xy,C) & in(Xy,D)))) & in(Xx,C) & in(D,B))))) & 
109.58/110.28	         (![C,D]:
109.58/110.28	            ((in(D,B) & in(C,B)) =>
109.58/110.28	             ((![Xx]: (in(Xx,D) => in(Xx,C))) | 
109.58/110.28	              (![Xx]: (in(Xx,C) => in(Xx,D)))))) & 
109.58/110.28	         (![Xx,Xy]:
109.58/110.28	            ((in(Xy,A) & in(Xx,A)) =>
109.58/110.28	             ((![C]: (in(C,B) => (in(Xx,C) <=> in(Xy,C)))) => (Xx = Xy)))) & 
109.58/110.28	         (![C]: (in(C,B) => (![Xx]: (in(Xx,C) => in(Xx,A))))))))).
109.58/110.28	tff('195', plain,
109.58/110.28	    wellorderingAx =
109.58/110.28	    (![X2]:
109.58/110.28	       (?[X3]:
109.58/110.28	          ((![X4]:
109.58/110.28	              (((?[X5]: in(X5,X4)) & (![X6]: (in(X6,X4) => in(X6,X2)))) =>
109.58/110.28	               (?[X7,X8]:
109.58/110.28	                  ((![X9]:
109.58/110.28	                      (in(X9,X3) =>
109.58/110.28	                       (in(X8,X9) | (![X10]: (in(X10,X9) => in(X10,X7)))))) & 
109.58/110.28	                   (~(?[X11]: (in(X11,X4) & in(X11,X7)))) & in(X8,X4) & 
109.58/110.28	                   in(X7,X3))))) & 
109.58/110.28	           (![X12,X13]:
109.58/110.28	              ((in(X13,X3) & in(X12,X3)) =>
109.58/110.28	               ((![X14]: (in(X14,X13) => in(X14,X12))) | 
109.58/110.28	                (![X15]: (in(X15,X12) => in(X15,X13)))))) & 
109.58/110.28	           (![X16,X17]:
109.58/110.28	              ((in(X17,X2) & in(X16,X2)) =>
109.58/110.28	               ((![X18]: (in(X18,X3) => (in(X16,X18) <=> in(X17,X18)))) =>
109.58/110.28	                (X16 = X17)))) & 
109.58/110.28	           (![X19]: (in(X19,X3) => (![X20]: (in(X20,X19) => in(X20,X2)))))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(foundationAx, axiom, foundationAx <=>
109.58/110.28	  (![A]:
109.58/110.28	     ((?[Xx]: in(Xx,A)) =>
109.58/110.28	      (?[B]: ((~(?[Xx]: (in(Xx,A) & in(Xx,B)))) & in(B,A)))))).
109.58/110.28	tff('196', plain,
109.58/110.28	    foundationAx =
109.58/110.28	    (![X2]:
109.58/110.28	       ((?[X3]: in(X3,X2)) =>
109.58/110.28	        (?[X4]: ((~(?[X5]: (in(X5,X2) & in(X5,X4)))) & in(X4,X2))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(replAx, axiom, replAx <=>
109.58/110.28	  (![Xphi:(($i * $i) > $o),A]:
109.58/110.28	     ((![Xx]: (in(Xx,A) => exu(^[Xy]: Xphi(Xx,Xy)))) =>
109.58/110.28	      (?[B]: (![Xx]: (in(Xx,B) <=> (?[Xy]: (Xphi(Xy,Xx) & in(Xy,A))))))))).
109.58/110.28	tff('197', plain,
109.58/110.28	    replAx =
109.58/110.28	    (![X2:(($i * $i) > $o),X3]:
109.58/110.28	       ((![X4]: (in(X4,X3) => exu(^[V_1]: X2(X4,V_1)))) =>
109.58/110.28	        (?[X5]: (![X6]: (in(X6,X5) <=> (?[X7]: (X2(X7,X6) & in(X7,X3)))))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(omegaIndAx, axiom, omegaIndAx <=>
109.58/110.28	  (![A]:
109.58/110.28	     (((![Xx]: ((in(Xx,A) & in(Xx,omega)) => in(setadjoin(Xx,Xx),A))) & 
109.58/110.28	       in(emptyset,A)) =>
109.58/110.28	      (![Xx]: (in(Xx,omega) => in(Xx,A)))))).
109.58/110.28	tff('198', plain,
109.58/110.28	    omegaIndAx =
109.58/110.28	    (![X2]:
109.58/110.28	       (((![X3]: ((in(X3,X2) & in(X3,omega)) => in(setadjoin(X3,X3),X2))) & 
109.58/110.28	         in(emptyset,X2)) =>
109.58/110.28	        (![X4]: (in(X4,omega) => in(X4,X2))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(omegaSAx, axiom, omegaSAx <=>
109.58/110.28	  (![Xx]: (in(Xx,omega) => in(setadjoin(Xx,Xx),omega)))).
109.58/110.28	tff('199', plain,
109.58/110.28	    omegaSAx = (![X2]: (in(X2,omega) => in(setadjoin(X2,X2),omega))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(omega0Ax, axiom, omega0Ax() = in(emptyset,omega)).
109.58/110.28	tff('200', plain, omega0Ax = in(emptyset,omega), define([status(thm)])).
109.58/110.28	tff(setunionAx, axiom, setunionAx <=>
109.58/110.28	  (![A,Xx]: (in(Xx,setunion(A)) <=> (?[B]: (in(B,A) & in(Xx,B)))))).
109.58/110.28	tff('201', plain,
109.58/110.28	    setunionAx =
109.58/110.28	    (![X2,X3]: (in(X3,setunion(X2)) <=> (?[X4]: (in(X4,X2) & in(X3,X4))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(powersetAx, axiom, powersetAx <=>
109.58/110.28	  (![A,B]: (in(B,powerset(A)) <=> (![Xx]: (in(Xx,B) => in(Xx,A)))))).
109.58/110.28	tff('202', plain,
109.58/110.28	    powersetAx =
109.58/110.28	    (![X2,X3]: (in(X3,powerset(X2)) <=> (![X4]: (in(X4,X3) => in(X4,X2))))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(setadjoinAx, axiom, setadjoinAx <=>
109.58/110.28	  (![Xx,A,Xy]: (in(Xy,setadjoin(Xx,A)) <=> (in(Xy,A) | (Xy = Xx))))).
109.58/110.28	tff('203', plain,
109.58/110.28	    setadjoinAx =
109.58/110.28	    (![X2,X3,X4]: (in(X4,setadjoin(X2,X3)) <=> (in(X4,X3) | (X4 = X2)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(emptysetAx, axiom, emptysetAx <=> (![Xx]: (~in(Xx,emptyset)))).
109.58/110.28	tff('204', plain, emptysetAx = (![X2]: (~in(X2,emptyset))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(setextAx, axiom, setextAx <=>
109.58/110.28	  (![A,B]: ((![Xx]: (in(Xx,A) <=> in(Xx,B))) => (A = B)))).
109.58/110.28	tff('205', plain,
109.58/110.28	    setextAx = (![X2,X3]: ((![X4]: (in(X4,X2) <=> in(X4,X3))) => (X2 = X3))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(exu, axiom, exu() =
109.58/110.28	  ^[Xphi:($i > $o)]: (?[Xx]: ((![Xy]: (Xphi(Xy) => (Xx = Xy))) & Xphi(Xx)))).
109.58/110.28	tff('206', plain,
109.58/110.28	    exu =
109.58/110.28	    (^[V_1:($i > $o)]: (?[X2]: ((![X3]: (V_1(X3) => (X2 = X3))) & V_1(X2)))),
109.58/110.28	    define([status(thm)])).
109.58/110.28	tff(ex1E2, conjecture,
109.58/110.28	  (setextAx =>
109.58/110.28	   (emptysetAx =>
109.58/110.28	    (setadjoinAx =>
109.58/110.28	     (powersetAx =>
109.58/110.28	      (setunionAx =>
109.58/110.28	       (omega0Ax =>
109.58/110.28	        (omegaSAx =>
109.58/110.28	         (omegaIndAx =>
109.58/110.28	          (replAx =>
109.58/110.28	           (foundationAx =>
109.58/110.28	            (wellorderingAx =>
109.58/110.28	             (descrp =>
109.58/110.28	              (dsetconstrI =>
109.58/110.28	               (dsetconstrEL =>
109.58/110.28	                (dsetconstrER =>
109.58/110.28	                 (exuE1 =>
109.58/110.28	                  (prop2setE =>
109.58/110.28	                   (emptysetE =>
109.58/110.28	                    (emptysetimpfalse =>
109.58/110.28	                     (notinemptyset =>
109.58/110.28	                      (exuE3e =>
109.58/110.28	                       (setext =>
109.58/110.28	                        (emptyI =>
109.58/110.28	                         (noeltsimpempty =>
109.58/110.28	                          (setbeta =>
109.58/110.28	                           (nonemptyE1 =>
109.58/110.28	                            (nonemptyI =>
109.58/110.28	                             (nonemptyI1 =>
109.58/110.28	                              (setadjoinIL =>
109.58/110.28	                               (emptyinunitempty =>
109.58/110.28	                                (setadjoinIR =>
109.58/110.28	                                 (setadjoinE =>
109.58/110.28	                                  (setadjoinOr =>
109.58/110.28	                                   (setoftrueEq =>
109.58/110.28	                                    (powersetI =>
109.58/110.28	                                     (emptyinPowerset =>
109.58/110.28	                                      (emptyInPowerset =>
109.58/110.28	                                       (powersetE =>
109.58/110.28	                                        (setunionI =>
109.58/110.28	                                         (setunionE =>
109.58/110.28	                                          (subPowSU =>
109.58/110.28	                                           (exuE2 =>
109.58/110.28	                                            (nonemptyImpWitness =>
109.58/110.28	                                             (uniqinunit =>
109.58/110.28	                                              (notinsingleton =>
109.58/110.28	                                               (eqinunit =>
109.58/110.28	                                                (singletonsswitch =>
109.58/110.28	                                                 (upairsetE =>
109.58/110.28	                                                  (upairsetIL =>
109.58/110.28	                                                   (upairsetIR =>
109.58/110.28	                                                    (emptyE1 =>
109.58/110.28	                                                     (vacuousDall =>
109.58/110.28	                                                      (quantDeMorgan1 =>
109.58/110.28	                                                       (quantDeMorgan2 =>
109.58/110.28	                                                        (quantDeMorgan3 =>
109.58/110.28	                                                         (quantDeMorgan4 =>
109.58/110.28	                                                          (prop2setI =>
109.58/110.28	                                                           (prop2set2propI =>
109.58/110.28	                                                            (notdexE =>
109.58/110.28	                                                             (notdallE =>
109.58/110.28	                                                              (exuI1 =>
109.58/110.28	                                                               (exuI3 =>
109.58/110.28	                                                                (exuI2 =>
109.58/110.28	                                                                 (inCongP =>
109.58/110.28	                                                                  (in__Cong =>
109.58/110.28	                                                                   (exuE3u =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    exu__Cong =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    emptyset__Cong =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    setadjoin__Cong =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    powerset__Cong =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    setunion__Cong =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    omega__Cong =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    exuEu =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    descr__Cong =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    dsetconstr__Cong =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    subsetI1 =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    eqimpsubset2 =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    eqimpsubset1 =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    subsetI2 =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    emptysetsubset =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    subsetE =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    subsetE2 =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    notsubsetI =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    notequalI1 =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    notequalI2 =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    subsetRefl =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    subsetTrans =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    setadjoinSub =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    setadjoinSub2 =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    subset2powerset =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    setextsub =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    subsetemptysetimpeq =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    powersetI1 =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    powersetE1 =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    inPowerset =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    powersetsubset =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    sepInPowerset =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    sepSubset =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    binunionIL =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    upairset2IR =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    binunionIR =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    binunionEcases =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    binunionE =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    binunionLsub =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    binunionRsub =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    binintersectI =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    binintersectSubset5 =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    binintersectEL =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    binintersectLsub =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    binintersectSubset2 =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    binintersectSubset3 =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    binintersectER =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    disjointsetsI1 =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    binintersectRsub =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    binintersectSubset4 =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    binintersectSubset1 =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    bs114d =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    setminusI =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    setminusEL =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    setminusER =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    setminusSubset2 =>
109.58/110.28	                                                                    (
109.58/110.28	                                                                    setminusERneg =>
109.58/110.28	                                                                    (
109.58/110.29	                                                                    setminusELneg =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    setminusILneg =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    setminusIRneg =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    setminusLsub =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    setminusSubset1 =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    symdiffE =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    symdiffI1 =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    symdiffI2 =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    symdiffIneg1 =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    symdiffIneg2 =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    secondinupair =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    setukpairIL =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    setukpairIR =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    kpairiskpair =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    kpairp =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    singletonsubset =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    singletoninpowerset =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    singletoninpowunion =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    upairset2E =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    upairsubunion =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    upairinpowunion =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ubforcartprodlem1 =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ubforcartprodlem2 =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ubforcartprodlem3 =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    cartprodpairin =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    cartprodmempair1 =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    cartprodmempair =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    setunionE2 =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    setunionsingleton1 =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    setunionsingleton2 =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    setunionsingleton =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    singletonprop =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ex1E1 =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ex1I =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ex1I2 =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    singletonsuniq =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    setukpairinjL1 =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    kfstsingleton =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    theprop =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    kfstpairEq =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    cartprodfstin =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    setukpairinjL2 =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    setukpairinjL =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    setukpairinjR11 =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    setukpairinjR12 =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    setukpairinjR1 =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    upairequniteq =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    setukpairinjR2 =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    setukpairinjR =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ksndsingleton =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ksndpairEq =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    kpairsurjEq =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    cartprodsndin =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    cartprodpairmemEL =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    cartprodpairmemER =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    cartprodmempaircEq =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    cartprodfstpairEq =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    cartprodsndpairEq =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    cartprodpairsurjEq =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    dpsetconstrI =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    dpsetconstrSub =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    setOfPairsIsBReln =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    dpsetconstrERa =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    dpsetconstrEL1 =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    dpsetconstrEL2 =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    dpsetconstrER =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    funcImageSingleton =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    apProp =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    app =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    infuncsetfunc =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ap2p =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    funcinfuncset =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    lamProp =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    lamp =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    lam2p =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    brelnall1 =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    brelnall2 =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![A,
109.58/110.29	                                                                    Xphi:(
109.58/110.29	                                                                    $i > $o)]:
109.58/110.29	                                                                    (ex1(
109.58/110.29	                                                                    A,
109.58/110.29	                                                                    ^[Xx]:
109.58/110.29	                                                                    Xphi(Xx)) =>
109.58/110.29	                                                                    (![Xx]:
109.58/110.29	                                                                    (in(Xx,A) =>
109.58/110.29	                                                                    (![Xy]:
109.58/110.29	                                                                    (in(Xy,A) =>
109.58/110.29	                                                                    (Xphi(Xx) =>
109.58/110.29	                                                                    (Xphi(Xy) =>
109.58/110.29	                                                                    (Xx = Xy))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))).
109.58/110.29	tff(zf_stmt_0, conjecture,
109.58/110.29	  ((![X2,X3]: ((![X4]: (in(X4,X2) <=> in(X4,X3))) => (X2 = X3))) =>
109.58/110.29	   ((![X5]: (~in(X5,emptyset))) =>
109.58/110.29	    ((![X6,X7,X8]: (in(X8,setadjoin(X6,X7)) <=> ((X8 = X6) | in(X8,X7)))) =>
109.58/110.29	     ((![X9,X10]:
109.58/110.29	         (in(X10,powerset(X9)) <=> (![X11]: (in(X11,X10) => in(X11,X9))))) =>
109.58/110.29	      ((![X12,X13]:
109.58/110.29	          (in(X13,setunion(X12)) <=> (?[X14]: (in(X13,X14) & in(X14,X12))))) =>
109.58/110.29	       (in(emptyset,omega) =>
109.58/110.29	        ((![X15]: (in(X15,omega) => in(setadjoin(X15,X15),omega))) =>
109.58/110.29	         ((![X16]:
109.58/110.29	             ((in(emptyset,X16) & 
109.58/110.29	               (![X17]:
109.58/110.29	                  ((in(X17,omega) & in(X17,X16)) =>
109.58/110.29	                   in(setadjoin(X17,X17),X16)))) =>
109.58/110.29	              (![X18]: (in(X18,omega) => in(X18,X16))))) =>
109.58/110.29	          ((![X19:(($i * $i) > $o),X20]:
109.58/110.29	              ((![X21]:
109.58/110.29	                  (in(X21,X20) =>
109.58/110.29	                   (?[X22]:
109.58/110.29	                      (X19(X21,X22) & (![X23]: (X19(X21,X23) => (X22 = X23))))))) =>
109.58/110.29	               (?[X24]:
109.58/110.29	                  (![X25]:
109.58/110.29	                     (in(X25,X24) <=> (?[X26]: (in(X26,X20) & X19(X26,X25)))))))) =>
109.58/110.29	           ((![X27]:
109.58/110.29	               ((?[X28]: in(X28,X27)) =>
109.58/110.29	                (?[X29]:
109.58/110.29	                   (in(X29,X27) & (~(?[X30]: (in(X30,X29) & in(X30,X27)))))))) =>
109.58/110.29	            ((![X31]:
109.58/110.29	                (?[X32]:
109.58/110.29	                   ((![X48]:
109.58/110.29	                       (in(X48,X32) => (![X49]: (in(X49,X48) => in(X49,X31))))) & 
109.58/110.29	                    (![X45,X46]:
109.58/110.29	                       ((in(X45,X31) & in(X46,X31)) =>
109.58/110.29	                        ((![X47]:
109.58/110.29	                            (in(X47,X32) => (in(X45,X47) <=> in(X46,X47)))) =>
109.58/110.29	                         (X45 = X46)))) & 
109.58/110.29	                    (![X41,X42]:
109.58/110.29	                       ((in(X41,X32) & in(X42,X32)) =>
109.58/110.29	                        ((![X44]: (in(X44,X41) => in(X44,X42))) | 
109.58/110.29	                         (![X43]: (in(X43,X42) => in(X43,X41)))))) & 
109.58/110.29	                    (![X33]:
109.58/110.29	                       (((![X35]: (in(X35,X33) => in(X35,X31))) & 
109.58/110.29	                         (?[X34]: in(X34,X33))) =>
109.58/110.29	                        (?[X36,X37]:
109.58/110.29	                           (in(X36,X32) & in(X37,X33) & 
109.58/110.29	                            (~(?[X40]: (in(X40,X36) & in(X40,X33)))) & 
109.58/110.29	                            (![X38]:
109.58/110.29	                               (in(X38,X32) =>
109.58/110.29	                                ((![X39]: (in(X39,X38) => in(X39,X36))) | 
109.58/110.29	                                 in(X37,X38))))))))))) =>
109.58/110.29	             ((![X50:($i > $o)]:
109.58/110.29	                 ((?[X51]: (X50(X51) & (![X52]: (X50(X52) => (X51 = X52))))) =>
109.58/110.29	                  X50(descr('#ll_0'(X50))))) =>
109.58/110.29	              ((![X53,X54:($i > $o),X55]:
109.58/110.29	                  (in(X55,X53) =>
109.58/110.29	                   (X54(X55) => in(X55,dsetconstr(X53,'#ll_0'(X54)))))) =>
109.58/110.29	               ((![X56,X57:($i > $o),X58]:
109.58/110.29	                   (in(X58,dsetconstr(X56,'#ll_0'(X57))) => in(X58,X56))) =>
109.58/110.29	                ((![X59,X60:($i > $o),X61]:
109.58/110.29	                    (in(X61,dsetconstr(X59,'#ll_0'(X60))) => X60(X61))) =>
109.58/110.29	                 ((![X62:($i > $o)]:
109.58/110.29	                     ((?[X63]:
109.58/110.29	                         (X62(X63) & (![X64]: (X62(X64) => (X63 = X64))))) =>
109.58/110.29	                      (?[X65]:
109.58/110.29	                         (X62(X65) & (![X66]: (X62(X66) => (X65 = X66))))))) =>
109.58/110.29	                  ((![X67:$o,X68]: (in(X68,prop2set(X67)) => X67)) =>
109.58/110.29	                   ((![X69]: (in(X69,emptyset) => (![X70:$o]: X70))) =>
109.58/110.29	                    ((![X71]: (in(X71,emptyset) => $false)) =>
109.58/110.29	                     ((![X72]: (~in(X72,emptyset))) =>
109.58/110.29	                      ((![X73:($i > $o)]:
109.58/110.29	                          ((?[X74]:
109.58/110.29	                              (X73(X74) & (![X75]: (X73(X75) => (X74 = X75))))) =>
109.58/110.29	                           (?[X76]: X73(X76)))) =>
109.58/110.29	                       ((![X77,X78]:
109.58/110.29	                           ((![X79]: (in(X79,X77) => in(X79,X78))) =>
109.58/110.29	                            ((![X80]: (in(X80,X78) => in(X80,X77))) =>
109.58/110.29	                             (X77 = X78)))) =>
109.58/110.29	                        ((![X81]:
109.58/110.29	                            ((![X82]: (~in(X82,X81))) => (X81 = emptyset))) =>
109.58/110.29	                         ((![X83]:
109.58/110.29	                             ((![X84]: (~in(X84,X83))) => (X83 = emptyset))) =>
109.58/110.29	                          ((![X85,X86:($i > $o),X87]:
109.58/110.29	                              (in(X87,X85) =>
109.58/110.29	                               (in(X87,dsetconstr(X85,'#ll_0'(X86))) <=>
109.58/110.29	                                X86(X87)))) =>
109.58/110.29	                           ((![X88]:
109.58/110.29	                               ((X88 != emptyset) => (?[X89]: in(X89,X88)))) =>
109.58/110.29	                            ((![X90,X91:($i > $o),X92]:
109.58/110.29	                                (in(X92,X90) =>
109.58/110.29	                                 (X91(X92) =>
109.58/110.29	                                  (dsetconstr(X90,'#ll_0'(X91)) != emptyset)))) =>
109.58/110.29	                             ((![X93]:
109.58/110.29	                                 ((?[X94]: in(X94,X93)) => (X93 != emptyset))) =>
109.58/110.29	                              ((![X95,X96]: in(X95,setadjoin(X95,X96))) =>
109.58/110.29	                               (in(emptyset,setadjoin(emptyset,emptyset)) =>
109.58/110.29	                                ((![X97,X98,X99]:
109.58/110.29	                                    (in(X99,X98) =>
109.58/110.29	                                     in(X99,setadjoin(X97,X98)))) =>
109.58/110.29	                                 ((![X100,X101,X102]:
109.58/110.29	                                     (in(X102,setadjoin(X100,X101)) =>
109.58/110.29	                                      (![X103:$o]:
109.58/110.29	                                         (((X102 = X100) => X103) =>
109.58/110.29	                                          ((in(X102,X101) => X103) => X103))))) =>
109.58/110.29	                                  ((![X104,X105,X106]:
109.58/110.29	                                      (in(X106,setadjoin(X104,X105)) =>
109.58/110.29	                                       ((X106 = X104) | in(X106,X105)))) =>
109.58/110.29	                                   ((![X107]:
109.58/110.29	                                       (dsetconstr(X107,'#ll_7') = X107)) =>
109.58/110.29	                                    ((![X108,X109]:
109.58/110.29	                                        ((![X110]:
109.58/110.29	                                            (in(X110,X109) => in(X110,X108))) =>
109.58/110.29	                                         in(X109,powerset(X108)))) =>
109.58/110.29	                                     ((![X111]: in(emptyset,powerset(X111))) =>
109.58/110.29	                                      ((![X112]: in(emptyset,powerset(X112))) =>
109.58/110.29	                                       ((![X113,X114,X115]:
109.58/110.29	                                           (in(X114,powerset(X113)) =>
109.58/110.29	                                            (in(X115,X114) => in(X115,X113)))) =>
109.58/110.29	                                        ((![X116,X117,X118]:
109.58/110.29	                                            (in(X117,X118) =>
109.58/110.29	                                             (in(X118,X116) =>
109.58/110.29	                                              in(X117,setunion(X116))))) =>
109.58/110.29	                                         ((![X119,X120]:
109.58/110.29	                                             (in(X120,setunion(X119)) =>
109.58/110.29	                                              (![X121:$o]:
109.58/110.29	                                                 ((![X122]:
109.58/110.29	                                                     (in(X120,X122) =>
109.58/110.29	                                                      (in(X122,X119) => X121))) =>
109.58/110.29	                                                  X121)))) =>
109.58/110.29	                                          ((![X123,X124]:
109.58/110.29	                                              (in(X124,X123) =>
109.58/110.29	                                               in(X124,
109.58/110.29	                                                  powerset(setunion(X123))))) =>
109.58/110.29	                                           ((![X125:($i > $o)]:
109.58/110.29	                                               ((?[X126]:
109.58/110.29	                                                   (X125(X126) & 
109.58/110.29	                                                    (![X127]:
109.58/110.29	                                                       (X125(X127) =>
109.58/110.29	                                                        (X126 = X127))))) =>
109.58/110.29	                                                (?[X128]:
109.58/110.29	                                                   (![X129]:
109.58/110.29	                                                      (X125(X129) <=>
109.58/110.29	                                                       (X129 = X128)))))) =>
109.58/110.29	                                            ((![X130]:
109.58/110.29	                                                ((X130 != emptyset) =>
109.58/110.29	                                                 (?[X131]: in(X131,X130)))) =>
109.58/110.29	                                             ((![X132,X133]:
109.58/110.29	                                                 (in(X132,
109.58/110.29	                                                     setadjoin(X133,emptyset)) =>
109.58/110.29	                                                  (X132 = X133))) =>
109.58/110.29	                                              ((![X134,X135]:
109.58/110.29	                                                  ((X134 != X135) =>
109.58/110.29	                                                   (~
109.58/110.29	                                                     in(X135,
109.58/110.29	                                                        setadjoin(X134,
109.58/110.29	                                                                  emptyset))))) =>
109.58/110.29	                                               ((![X136,X137]:
109.58/110.29	                                                   ((X136 = X137) =>
109.58/110.29	                                                    in(X136,
109.58/110.29	                                                       setadjoin(X137,
109.58/110.29	                                                                 emptyset)))) =>
109.58/110.29	                                                ((![X138,X139]:
109.58/110.29	                                                    (in(X138,
109.58/110.29	                                                        setadjoin(X139,
109.58/110.29	                                                                  emptyset)) =>
109.58/110.29	                                                     in(X139,
109.58/110.29	                                                        setadjoin(X138,
109.58/110.29	                                                                  emptyset)))) =>
109.58/110.29	                                                 ((![X140,X141,X142]:
109.58/110.29	                                                     (in(X142,
109.58/110.29	                                                         setadjoin(X140,
109.58/110.29	                                                                   setadjoin(
109.58/110.29	                                                                   X141,
109.58/110.29	                                                                   emptyset))) =>
109.58/110.29	                                                      ((X142 = X140) | 
109.58/110.29	                                                       (X142 = X141)))) =>
109.58/110.29	                                                  ((![X143,X144]:
109.58/110.29	                                                      in(X143,
109.58/110.29	                                                         setadjoin(X143,
109.58/110.29	                                                                   setadjoin(
109.58/110.29	                                                                   X144,
109.58/110.29	                                                                   emptyset)))) =>
109.58/110.29	                                                   ((![X145,X146]:
109.58/110.29	                                                       in(X146,
109.58/110.29	                                                          setadjoin(X145,
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X146,
109.58/110.29	                                                                    emptyset)))) =>
109.58/110.29	                                                    ((![X147,X148:($i > $o)]:
109.58/110.29	                                                        ((?[X149]:
109.58/110.29	                                                            (in(X149,X147) & 
109.58/110.29	                                                             X148(X149))) =>
109.58/110.29	                                                         ((dsetconstr(
109.58/110.29	                                                           X147,'#ll_0'(X148)) =
109.58/110.29	                                                           emptyset) =>
109.58/110.29	                                                          $false))) =>
109.58/110.29	                                                     ((![X150:($i > $o),X151]:
109.58/110.29	                                                         (in(X151,emptyset) =>
109.58/110.29	                                                          X150(X151))) =>
109.58/110.29	                                                      ((![X152,X153:($i > $o)]:
109.58/110.29	                                                          ((~
109.58/110.29	                                                             (![X154]:
109.58/110.29	                                                                (in(X154,X152) =>
109.58/110.29	                                                                 X153(X154)))) =>
109.58/110.29	                                                           (?[X155]:
109.58/110.29	                                                              (in(X155,X152) & 
109.58/110.29	                                                               (~X153(X155)))))) =>
109.58/110.29	                                                       ((![X156,
109.58/110.29	                                                           X157:($i > $o)]:
109.58/110.29	                                                           ((![X158]:
109.58/110.29	                                                               (in(X158,X156) =>
109.58/110.29	                                                                (~X157(X158)))) =>
109.58/110.29	                                                            (~
109.58/110.29	                                                              (?[X159]:
109.58/110.29	                                                                 (in(
109.58/110.29	                                                                  X159,X156) & 
109.58/110.29	                                                                  X157(X159)))))) =>
109.58/110.29	                                                        ((![X160,
109.58/110.29	                                                            X161:($i > $o)]:
109.58/110.29	                                                            ((~
109.58/110.29	                                                               (?[X162]:
109.58/110.29	                                                                  (in(
109.58/110.29	                                                                   X162,X160) & 
109.58/110.29	                                                                   X161(X162)))) =>
109.58/110.29	                                                             (![X163]:
109.58/110.29	                                                                (in(X163,X160) =>
109.58/110.29	                                                                 (~X161(X163)))))) =>
109.58/110.29	                                                         ((![X164,
109.58/110.29	                                                             X165:($i > $o)]:
109.58/110.29	                                                             ((?[X166]:
109.58/110.29	                                                                 (in(
109.58/110.29	                                                                  X166,X164) & 
109.58/110.29	                                                                  (~
109.58/110.29	                                                                    X165(
109.58/110.29	                                                                    X166)))) =>
109.58/110.29	                                                              (~
109.58/110.29	                                                                (![X167]:
109.58/110.29	                                                                   (in(
109.58/110.29	                                                                    X167,X164) =>
109.58/110.29	                                                                    X165(
109.58/110.29	                                                                    X167)))))) =>
109.58/110.29	                                                          ((![X168:$o]:
109.58/110.29	                                                              (X168 =>
109.58/110.29	                                                               in(emptyset,
109.58/110.29	                                                                  prop2set(
109.58/110.29	                                                                  X168)))) =>
109.58/110.29	                                                           ((![X169:$o]:
109.58/110.29	                                                               (X169 =>
109.58/110.29	                                                                set2prop(
109.58/110.29	                                                                prop2set(
109.58/110.29	                                                                X169)))) =>
109.58/110.29	                                                            ((![X170,
109.58/110.29	                                                                X171:(
109.58/110.29	                                                                $i > $o)]:
109.58/110.29	                                                                ((~
109.58/110.29	                                                                   (?[X172]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X172,X170) & 
109.58/110.29	                                                                    X171(
109.58/110.29	                                                                    X172)))) =>
109.58/110.29	                                                                 (![X173]:
109.58/110.29	                                                                    (
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X173,X170) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ~
109.58/110.29	                                                                    X171(
109.58/110.29	                                                                    X173)))))) =>
109.58/110.29	                                                             ((![X174,
109.58/110.29	                                                                 X175:(
109.58/110.29	                                                                 $i > $o)]:
109.58/110.29	                                                                 ((~
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X176]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X176,X174) =>
109.58/110.29	                                                                    X175(
109.58/110.29	                                                                    X176)))) =>
109.58/110.29	                                                                  (?[X177]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X177,X174) & 
109.58/110.29	                                                                    (~
109.58/110.29	                                                                    X175(
109.58/110.29	                                                                    X177)))))) =>
109.58/110.29	                                                              ((![X178:(
109.58/110.29	                                                                  $i > $o)]:
109.58/110.29	                                                                  ((?[X179]:
109.58/110.29	                                                                    (X178(
109.58/110.29	                                                                    X179) & 
109.58/110.29	                                                                    (![X180]:
109.58/110.29	                                                                    (X178(
109.58/110.29	                                                                    X180) =>
109.58/110.29	                                                                    (X179 =
109.58/110.29	                                                                    X180))))) =>
109.58/110.29	                                                                   (?[X181]:
109.58/110.29	                                                                    (X178(
109.58/110.29	                                                                    X181) & 
109.58/110.29	                                                                    (![X182]:
109.58/110.29	                                                                    (X178(
109.58/110.29	                                                                    X182) =>
109.58/110.29	                                                                    (X181 =
109.58/110.29	                                                                    X182))))))) =>
109.58/110.29	                                                               ((![X183:(
109.58/110.29	                                                                   $i > $o)]:
109.58/110.29	                                                                   ((
109.58/110.29	                                                                    ?[X184]:
109.58/110.29	                                                                    X183(
109.58/110.29	                                                                    X184)) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X185,
109.58/110.29	                                                                    X186]:
109.58/110.29	                                                                    (X183(
109.58/110.29	                                                                    X185) =>
109.58/110.29	                                                                    (X183(
109.58/110.29	                                                                    X186) =>
109.58/110.29	                                                                    (X185 =
109.58/110.29	                                                                    X186)))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ?[X187]:
109.58/110.29	                                                                    (X183(
109.58/110.29	                                                                    X187) & 
109.58/110.29	                                                                    (![X188]:
109.58/110.29	                                                                    (X183(
109.58/110.29	                                                                    X188) =>
109.58/110.29	                                                                    (X187 =
109.58/110.29	                                                                    X188)))))))) =>
109.58/110.29	                                                                ((![X189:(
109.58/110.29	                                                                    $i > $o)]:
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ?[X190]:
109.58/110.29	                                                                    (![X191]:
109.58/110.29	                                                                    (X189(
109.58/110.29	                                                                    X191) <=>
109.58/110.29	                                                                    (X191 =
109.58/110.29	                                                                    X190)))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ?[X192]:
109.58/110.29	                                                                    (X189(
109.58/110.29	                                                                    X192) & 
109.58/110.29	                                                                    (![X193]:
109.58/110.29	                                                                    (X189(
109.58/110.29	                                                                    X193) =>
109.58/110.29	                                                                    (X192 =
109.58/110.29	                                                                    X193))))))) =>
109.58/110.29	                                                                 ((![X194,
109.58/110.29	                                                                    X195]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    X194 =
109.58/110.29	                                                                    X195) =>
109.58/110.29	                                                                    (![X196,
109.58/110.29	                                                                    X197]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    X196 =
109.58/110.29	                                                                    X197) =>
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X196,X194) =>
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X197,X195)))))) =>
109.58/110.29	                                                                  ((![X198,
109.58/110.29	                                                                    X199]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    X198 =
109.58/110.29	                                                                    X199) =>
109.58/110.29	                                                                    (![X200,
109.58/110.29	                                                                    X201]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    X200 =
109.58/110.29	                                                                    X201) =>
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X200,X198) <=>
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X201,X199)))))) =>
109.58/110.29	                                                                   ((
109.58/110.29	                                                                    ![X202:(
109.58/110.29	                                                                    $i > $o)]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    ?[X203]:
109.58/110.29	                                                                    (X202(
109.58/110.29	                                                                    X203) & 
109.58/110.29	                                                                    (![X204]:
109.58/110.29	                                                                    (X202(
109.58/110.29	                                                                    X204) =>
109.58/110.29	                                                                    (X203 =
109.58/110.29	                                                                    X204))))) =>
109.58/110.29	                                                                    (![X205,
109.58/110.29	                                                                    X206]:
109.58/110.29	                                                                    (X202(
109.58/110.29	                                                                    X205) =>
109.58/110.29	                                                                    (X202(
109.58/110.29	                                                                    X206) =>
109.58/110.29	                                                                    (X205 =
109.58/110.29	                                                                    X206)))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X207:(
109.58/110.29	                                                                    $i > $o),
109.58/110.29	                                                                    X208:(
109.58/110.29	                                                                    $i > $o)]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    ![X209,
109.58/110.29	                                                                    X210]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    X209 =
109.58/110.29	                                                                    X210) =>
109.58/110.29	                                                                    (X207(
109.58/110.29	                                                                    X209) <=>
109.58/110.29	                                                                    X208(
109.58/110.29	                                                                    X210)))) =>
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    ?[X211]:
109.58/110.29	                                                                    (X207(
109.58/110.29	                                                                    X211) & 
109.58/110.29	                                                                    (![X212]:
109.58/110.29	                                                                    (X207(
109.58/110.29	                                                                    X212) =>
109.58/110.29	                                                                    (X211 =
109.58/110.29	                                                                    X212))))) <=>
109.58/110.29	                                                                    (?[X213]:
109.58/110.29	                                                                    (X208(
109.58/110.29	                                                                    X213) & 
109.58/110.29	                                                                    (![X214]:
109.58/110.29	                                                                    (X208(
109.58/110.29	                                                                    X214) =>
109.58/110.29	                                                                    (X213 =
109.58/110.29	                                                                    X214)))))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    emptyset =
109.58/110.29	                                                                    emptyset) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X215,
109.58/110.29	                                                                    X216]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    X215 =
109.58/110.29	                                                                    X216) =>
109.58/110.29	                                                                    (![X217,
109.58/110.29	                                                                    X218]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    X217 =
109.58/110.29	                                                                    X218) =>
109.58/110.29	                                                                    (setadjoin(
109.58/110.29	                                                                    X215,X217) =
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X216,X218)))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X219,
109.58/110.29	                                                                    X220]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    X219 =
109.58/110.29	                                                                    X220) =>
109.58/110.29	                                                                    (powerset(
109.58/110.29	                                                                    X219) =
109.58/110.29	                                                                    powerset(
109.58/110.29	                                                                    X220)))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X221,
109.58/110.29	                                                                    X222]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    X221 =
109.58/110.29	                                                                    X222) =>
109.58/110.29	                                                                    (setunion(
109.58/110.29	                                                                    X221) =
109.58/110.29	                                                                    setunion(
109.58/110.29	                                                                    X222)))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    omega =
109.58/110.29	                                                                    omega) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X223:(
109.58/110.29	                                                                    $i > $o)]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    ?[X224]:
109.58/110.29	                                                                    (X223(
109.58/110.29	                                                                    X224) & 
109.58/110.29	                                                                    (![X225]:
109.58/110.29	                                                                    (X223(
109.58/110.29	                                                                    X225) =>
109.58/110.29	                                                                    (X224 =
109.58/110.29	                                                                    X225))))) =>
109.58/110.29	                                                                    (![X226,
109.58/110.29	                                                                    X227]:
109.58/110.29	                                                                    (X223(
109.58/110.29	                                                                    X226) =>
109.58/110.29	                                                                    (X223(
109.58/110.29	                                                                    X227) =>
109.58/110.29	                                                                    (X226 =
109.58/110.29	                                                                    X227)))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X228:(
109.58/110.29	                                                                    $i > $o),
109.58/110.29	                                                                    X229:(
109.58/110.29	                                                                    $i > $o)]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    ![X230,
109.58/110.29	                                                                    X231]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    X230 =
109.58/110.29	                                                                    X231) =>
109.58/110.29	                                                                    (X228(
109.58/110.29	                                                                    X230) <=>
109.58/110.29	                                                                    X229(
109.58/110.29	                                                                    X231)))) =>
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    ?[X232]:
109.58/110.29	                                                                    (X228(
109.58/110.29	                                                                    X232) & 
109.58/110.29	                                                                    (![X233]:
109.58/110.29	                                                                    (X228(
109.58/110.29	                                                                    X233) =>
109.58/110.29	                                                                    (X232 =
109.58/110.29	                                                                    X233))))) =>
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    ?[X234]:
109.58/110.29	                                                                    (X229(
109.58/110.29	                                                                    X234) & 
109.58/110.29	                                                                    (![X235]:
109.58/110.29	                                                                    (X229(
109.58/110.29	                                                                    X235) =>
109.58/110.29	                                                                    (X234 =
109.58/110.29	                                                                    X235))))) =>
109.58/110.29	                                                                    (descr(
109.58/110.29	                                                                    '#ll_0'(
109.58/110.29	                                                                    X228)) =
109.58/110.29	                                                                    descr(
109.58/110.29	                                                                    '#ll_0'(
109.58/110.29	                                                                    X229))))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X236,
109.58/110.29	                                                                    X237]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    X236 =
109.58/110.29	                                                                    X237) =>
109.58/110.29	                                                                    (![X238:(
109.58/110.29	                                                                    $i > $o),
109.58/110.29	                                                                    X239:(
109.58/110.29	                                                                    $i > $o)]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    ![X240]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X240,X236) =>
109.58/110.29	                                                                    (![X241]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X241,X237) =>
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    X240 =
109.58/110.29	                                                                    X241) =>
109.58/110.29	                                                                    (X238(
109.58/110.29	                                                                    X240) <=>
109.58/110.29	                                                                    X239(
109.58/110.29	                                                                    X241))))))) =>
109.58/110.29	                                                                    (dsetconstr(
109.58/110.29	                                                                    X236,
109.58/110.29	                                                                    '#ll_0'(
109.58/110.29	                                                                    X238)) =
109.58/110.29	                                                                    dsetconstr(
109.58/110.29	                                                                    X237,
109.58/110.29	                                                                    '#ll_0'(
109.58/110.29	                                                                    X239))))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X242,
109.58/110.29	                                                                    X243]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    ![X244]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X244,X242) =>
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X244,X243))) =>
109.58/110.29	                                                                    subset(
109.58/110.29	                                                                    X242,X243))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X245,
109.58/110.29	                                                                    X246]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    X245 =
109.58/110.29	                                                                    X246) =>
109.58/110.29	                                                                    subset(
109.58/110.29	                                                                    X246,X245))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X247,
109.58/110.29	                                                                    X248]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    X247 =
109.58/110.29	                                                                    X248) =>
109.58/110.29	                                                                    subset(
109.58/110.29	                                                                    X247,X248))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X249,
109.58/110.29	                                                                    X250]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    ![X251]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X251,X249) =>
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X251,X250))) =>
109.58/110.29	                                                                    subset(
109.58/110.29	                                                                    X249,X250))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X252]:
109.58/110.29	                                                                    subset(
109.58/110.29	                                                                    emptyset,
109.58/110.29	                                                                    X252)) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X253,
109.58/110.29	                                                                    X254,X255]:
109.58/110.29	                                                                    (subset(
109.58/110.29	                                                                    X253,X254) =>
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X255,X253) =>
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X255,X254)))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X256,
109.58/110.29	                                                                    X257,X258]:
109.58/110.29	                                                                    (subset(
109.58/110.29	                                                                    X256,X257) =>
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    ~
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X258,X257)) =>
109.58/110.29	                                                                    (~
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X258,X256))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X259,
109.58/110.29	                                                                    X260,X261]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X261,X259) =>
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    ~
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X261,X260)) =>
109.58/110.29	                                                                    (~
109.58/110.29	                                                                    subset(
109.58/110.29	                                                                    X259,X260))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X262,
109.58/110.29	                                                                    X263]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    ~
109.58/110.29	                                                                    subset(
109.58/110.29	                                                                    X262,X263)) =>
109.58/110.29	                                                                    (X262 !=
109.58/110.29	                                                                    X263))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X264,
109.58/110.29	                                                                    X265,X266]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X266,X264) =>
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    ~
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X266,X265)) =>
109.58/110.29	                                                                    (X264 !=
109.58/110.29	                                                                    X265)))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X267]:
109.58/110.29	                                                                    subset(
109.58/110.29	                                                                    X267,X267)) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X268,
109.58/110.29	                                                                    X269,X270]:
109.58/110.29	                                                                    (subset(
109.58/110.29	                                                                    X268,X269) =>
109.58/110.29	                                                                    (subset(
109.58/110.29	                                                                    X269,X270) =>
109.58/110.29	                                                                    subset(
109.58/110.29	                                                                    X268,X270)))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X271,
109.58/110.29	                                                                    X272]:
109.58/110.29	                                                                    subset(
109.58/110.29	                                                                    X272,
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X271,X272))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X273,
109.58/110.29	                                                                    X274,X275]:
109.58/110.29	                                                                    (subset(
109.58/110.29	                                                                    X273,X275) =>
109.58/110.29	                                                                    subset(
109.58/110.29	                                                                    X273,
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X274,X275)))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X276,
109.58/110.29	                                                                    X277]:
109.58/110.29	                                                                    (subset(
109.58/110.29	                                                                    X276,X277) =>
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X276,
109.58/110.29	                                                                    powerset(
109.58/110.29	                                                                    X277)))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X278,
109.58/110.29	                                                                    X279]:
109.58/110.29	                                                                    (subset(
109.58/110.29	                                                                    X278,X279) =>
109.58/110.29	                                                                    (subset(
109.58/110.29	                                                                    X279,X278) =>
109.58/110.29	                                                                    (X278 =
109.58/110.29	                                                                    X279)))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X280]:
109.58/110.29	                                                                    (subset(
109.58/110.29	                                                                    X280,
109.58/110.29	                                                                    emptyset) =>
109.58/110.29	                                                                    (X280 =
109.58/110.29	                                                                    emptyset))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X281,
109.58/110.29	                                                                    X282]:
109.58/110.29	                                                                    (subset(
109.58/110.29	                                                                    X282,X281) =>
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X282,
109.58/110.29	                                                                    powerset(
109.58/110.29	                                                                    X281)))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X283,
109.58/110.29	                                                                    X284]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X284,
109.58/110.29	                                                                    powerset(
109.58/110.29	                                                                    X283)) =>
109.58/110.29	                                                                    subset(
109.58/110.29	                                                                    X284,X283))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X285]:
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X285,
109.58/110.29	                                                                    powerset(
109.58/110.29	                                                                    X285))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X286,
109.58/110.29	                                                                    X287]:
109.58/110.29	                                                                    (subset(
109.58/110.29	                                                                    X286,X287) =>
109.58/110.29	                                                                    subset(
109.58/110.29	                                                                    powerset(
109.58/110.29	                                                                    X286),
109.58/110.29	                                                                    powerset(
109.58/110.29	                                                                    X287)))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X288,
109.58/110.29	                                                                    X289:(
109.58/110.29	                                                                    $i > $o)]:
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    dsetconstr(
109.58/110.29	                                                                    X288,
109.58/110.29	                                                                    '#ll_0'(
109.58/110.29	                                                                    X289)),
109.58/110.29	                                                                    powerset(
109.58/110.29	                                                                    X288))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X290,
109.58/110.29	                                                                    X291:(
109.58/110.29	                                                                    $i > $o)]:
109.58/110.29	                                                                    subset(
109.58/110.29	                                                                    dsetconstr(
109.58/110.29	                                                                    X290,
109.58/110.29	                                                                    '#ll_0'(
109.58/110.29	                                                                    X291)),
109.58/110.29	                                                                    X290)) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X292,
109.58/110.29	                                                                    X293,X294]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X294,X292) =>
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X294,
109.58/110.29	                                                                    binunion(
109.58/110.29	                                                                    X292,X293)))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X295,
109.58/110.29	                                                                    X296]:
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X296,
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X295,
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X296,
109.58/110.29	                                                                    emptyset)))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X297,
109.58/110.29	                                                                    X298,X299]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X299,X298) =>
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X299,
109.58/110.29	                                                                    binunion(
109.58/110.29	                                                                    X297,X298)))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X300,
109.58/110.29	                                                                    X301,
109.58/110.29	                                                                    X302,
109.58/110.29	                                                                    X303:$o]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X302,
109.58/110.29	                                                                    binunion(
109.58/110.29	                                                                    X300,X301)) =>
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X302,X300) =>
109.58/110.29	                                                                    X303) =>
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X302,X301) =>
109.58/110.29	                                                                    X303) =>
109.58/110.29	                                                                    X303)))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X304,
109.58/110.29	                                                                    X305,X306]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X306,
109.58/110.29	                                                                    binunion(
109.58/110.29	                                                                    X304,X305)) =>
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X306,X304) | 
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X306,X305)))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X307,
109.58/110.29	                                                                    X308]:
109.58/110.29	                                                                    subset(
109.58/110.29	                                                                    X307,
109.58/110.29	                                                                    binunion(
109.58/110.29	                                                                    X307,X308))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X309,
109.58/110.29	                                                                    X310]:
109.58/110.29	                                                                    subset(
109.58/110.29	                                                                    X310,
109.58/110.29	                                                                    binunion(
109.58/110.29	                                                                    X309,X310))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X311,
109.58/110.29	                                                                    X312,X313]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X313,X311) =>
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X313,X312) =>
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X313,
109.58/110.29	                                                                    binintersect(
109.58/110.29	                                                                    X311,X312))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X314,
109.58/110.29	                                                                    X315,X316]:
109.58/110.29	                                                                    (subset(
109.58/110.29	                                                                    X316,X314) =>
109.58/110.29	                                                                    (subset(
109.58/110.29	                                                                    X316,X315) =>
109.58/110.29	                                                                    subset(
109.58/110.29	                                                                    X316,
109.58/110.29	                                                                    binintersect(
109.58/110.29	                                                                    X314,X315))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X317,
109.58/110.29	                                                                    X318,X319]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X319,
109.58/110.29	                                                                    binintersect(
109.58/110.29	                                                                    X317,X318)) =>
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X319,X317))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X320,
109.58/110.29	                                                                    X321]:
109.58/110.29	                                                                    subset(
109.58/110.29	                                                                    binintersect(
109.58/110.29	                                                                    X320,X321),
109.58/110.29	                                                                    X320)) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X322,
109.58/110.29	                                                                    X323]:
109.58/110.29	                                                                    (subset(
109.58/110.29	                                                                    X322,X323) =>
109.58/110.29	                                                                    (binintersect(
109.58/110.29	                                                                    X322,X323) =
109.58/110.29	                                                                    X322))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X324,
109.58/110.29	                                                                    X325]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    binintersect(
109.58/110.29	                                                                    X324,X325) =
109.58/110.29	                                                                    X325) =>
109.58/110.29	                                                                    subset(
109.58/110.29	                                                                    X325,X324))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X326,
109.58/110.29	                                                                    X327,X328]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X328,
109.58/110.29	                                                                    binintersect(
109.58/110.29	                                                                    X326,X327)) =>
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X328,X327))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X329,
109.58/110.29	                                                                    X330]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    ~
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ?[X331]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X331,X329) & 
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X331,X330)))) =>
109.58/110.29	                                                                    (binintersect(
109.58/110.29	                                                                    X329,X330) =
109.58/110.29	                                                                    emptyset))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X332,
109.58/110.29	                                                                    X333]:
109.58/110.29	                                                                    subset(
109.58/110.29	                                                                    binintersect(
109.58/110.29	                                                                    X332,X333),
109.58/110.29	                                                                    X333)) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X334,
109.58/110.29	                                                                    X335]:
109.58/110.29	                                                                    (subset(
109.58/110.29	                                                                    X335,X334) =>
109.58/110.29	                                                                    (binintersect(
109.58/110.29	                                                                    X334,X335) =
109.58/110.29	                                                                    X335))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X336,
109.58/110.29	                                                                    X337]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    binintersect(
109.58/110.29	                                                                    X336,X337) =
109.58/110.29	                                                                    X336) =>
109.58/110.29	                                                                    subset(
109.58/110.29	                                                                    X336,X337))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X338,
109.58/110.29	                                                                    X339,X340]:
109.58/110.29	                                                                    (binintersect(
109.58/110.29	                                                                    X338,
109.58/110.29	                                                                    binunion(
109.58/110.29	                                                                    X339,X340)) =
109.58/110.29	                                                                    binunion(
109.58/110.29	                                                                    binintersect(
109.58/110.29	                                                                    X338,X339),
109.58/110.29	                                                                    binintersect(
109.58/110.29	                                                                    X338,X340)))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X341,
109.58/110.29	                                                                    X342,X343]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X343,X341) =>
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    ~
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X343,X342)) =>
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X343,
109.58/110.29	                                                                    setminus(
109.58/110.29	                                                                    X341,X342))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X344,
109.58/110.29	                                                                    X345,X346]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X346,
109.58/110.29	                                                                    setminus(
109.58/110.29	                                                                    X344,X345)) =>
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X346,X344))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X347,
109.58/110.29	                                                                    X348,X349]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X349,
109.58/110.29	                                                                    setminus(
109.58/110.29	                                                                    X347,X348)) =>
109.58/110.29	                                                                    (~
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X349,X348)))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X350,
109.58/110.29	                                                                    X351]:
109.58/110.29	                                                                    (subset(
109.58/110.29	                                                                    X350,X351) =>
109.58/110.29	                                                                    (setminus(
109.58/110.29	                                                                    X350,X351) =
109.58/110.29	                                                                    emptyset))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X352,
109.58/110.29	                                                                    X353,X354]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    ~
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X354,
109.58/110.29	                                                                    setminus(
109.58/110.29	                                                                    X352,X353))) =>
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X354,X352) =>
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X354,X353)))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X355,
109.58/110.29	                                                                    X356,X357]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    ~
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X357,
109.58/110.29	                                                                    setminus(
109.58/110.29	                                                                    X355,X356))) =>
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    ~
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X357,X356)) =>
109.58/110.29	                                                                    (~
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X357,X355))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X358,
109.58/110.29	                                                                    X359,X360]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    ~
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X360,X358)) =>
109.58/110.29	                                                                    (~
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X360,
109.58/110.29	                                                                    setminus(
109.58/110.29	                                                                    X358,X359))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X361,
109.58/110.29	                                                                    X362,X363]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X363,X362) =>
109.58/110.29	                                                                    (~
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X363,
109.58/110.29	                                                                    setminus(
109.58/110.29	                                                                    X361,X362))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X364,
109.58/110.29	                                                                    X365]:
109.58/110.29	                                                                    subset(
109.58/110.29	                                                                    setminus(
109.58/110.29	                                                                    X364,X365),
109.58/110.29	                                                                    X364)) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X366,
109.58/110.29	                                                                    X367]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    setminus(
109.58/110.29	                                                                    X366,X367) =
109.58/110.29	                                                                    emptyset) =>
109.58/110.29	                                                                    subset(
109.58/110.29	                                                                    X366,X367))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X368,
109.58/110.29	                                                                    X369,X370]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X370,
109.58/110.29	                                                                    symdiff(
109.58/110.29	                                                                    X368,X369)) =>
109.58/110.29	                                                                    (![X371:$o]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X370,X368) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ~
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X370,X369)) =>
109.58/110.29	                                                                    X371)) =>
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ~
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X370,X368)) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X370,X369) =>
109.58/110.29	                                                                    X371)) =>
109.58/110.29	                                                                    X371))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X372,
109.58/110.29	                                                                    X373,X374]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X374,X372) =>
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    ~
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X374,X373)) =>
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X374,
109.58/110.29	                                                                    symdiff(
109.58/110.29	                                                                    X372,X373))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X375,
109.58/110.29	                                                                    X376,X377]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    ~
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X377,X375)) =>
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X377,X376) =>
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X377,
109.58/110.29	                                                                    symdiff(
109.58/110.29	                                                                    X375,X376))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X378,
109.58/110.29	                                                                    X379,X380]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X380,X378) =>
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X380,X379) =>
109.58/110.29	                                                                    (~
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X380,
109.58/110.29	                                                                    symdiff(
109.58/110.29	                                                                    X378,X379)))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X381,
109.58/110.29	                                                                    X382,X383]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    ~
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X383,X381)) =>
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    ~
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X383,X382)) =>
109.58/110.29	                                                                    (~
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X383,
109.58/110.29	                                                                    symdiff(
109.58/110.29	                                                                    X381,X382)))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X384,
109.58/110.29	                                                                    X385]:
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X385,
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X384,
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X385,
109.58/110.29	                                                                    emptyset)))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X386,
109.58/110.29	                                                                    X387]:
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X386,
109.58/110.29	                                                                    setunion(
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X386,
109.58/110.29	                                                                    emptyset),
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X386,
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X387,
109.58/110.29	                                                                    emptyset)),
109.58/110.29	                                                                    emptyset))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X388,
109.58/110.29	                                                                    X389]:
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X389,
109.58/110.29	                                                                    setunion(
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X388,
109.58/110.29	                                                                    emptyset),
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X388,
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X389,
109.58/110.29	                                                                    emptyset)),
109.58/110.29	                                                                    emptyset))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X390,
109.58/110.29	                                                                    X391]:
109.58/110.29	                                                                    iskpair(
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X390,
109.58/110.29	                                                                    emptyset),
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X390,
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X391,
109.58/110.29	                                                                    emptyset)),
109.58/110.29	                                                                    emptyset)))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X392,
109.58/110.29	                                                                    X393]:
109.58/110.29	                                                                    iskpair(
109.58/110.29	                                                                    kpair(
109.58/110.29	                                                                    X392,X393))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X394,
109.58/110.29	                                                                    X395]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X395,X394) =>
109.58/110.29	                                                                    subset(
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X395,
109.58/110.29	                                                                    emptyset),
109.58/110.29	                                                                    X394))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X396,
109.58/110.29	                                                                    X397]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X397,X396) =>
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X397,
109.58/110.29	                                                                    emptyset),
109.58/110.29	                                                                    powerset(
109.58/110.29	                                                                    X396)))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X398,
109.58/110.29	                                                                    X399,X400]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X400,X398) =>
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X400,
109.58/110.29	                                                                    emptyset),
109.58/110.29	                                                                    powerset(
109.58/110.29	                                                                    binunion(
109.58/110.29	                                                                    X398,X399))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X401,
109.58/110.29	                                                                    X402,X403]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X403,
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X401,
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X402,
109.58/110.29	                                                                    emptyset))) =>
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    X403 =
109.58/110.29	                                                                    X401) | 
109.58/110.29	                                                                    (X403 =
109.58/110.29	                                                                    X402)))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X404,
109.58/110.29	                                                                    X405,X406]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X406,X404) =>
109.58/110.29	                                                                    (![X407]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X407,X405) =>
109.58/110.29	                                                                    subset(
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X406,
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X407,
109.58/110.29	                                                                    emptyset)),
109.58/110.29	                                                                    binunion(
109.58/110.29	                                                                    X404,X405)))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X408,
109.58/110.29	                                                                    X409,X410]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X410,X408) =>
109.58/110.29	                                                                    (![X411]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X411,X409) =>
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X410,
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X411,
109.58/110.29	                                                                    emptyset)),
109.58/110.29	                                                                    powerset(
109.58/110.29	                                                                    binunion(
109.58/110.29	                                                                    X408,X409))))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X412,
109.58/110.29	                                                                    X413,X414]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X414,X412) =>
109.58/110.29	                                                                    (![X415]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X415,X413) =>
109.58/110.29	                                                                    subset(
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X414,
109.58/110.29	                                                                    emptyset),
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X414,
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X415,
109.58/110.29	                                                                    emptyset)),
109.58/110.29	                                                                    emptyset)),
109.58/110.29	                                                                    powerset(
109.58/110.29	                                                                    binunion(
109.58/110.29	                                                                    X412,X413))))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X416,
109.58/110.29	                                                                    X417,X418]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X418,X416) =>
109.58/110.29	                                                                    (![X419]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X419,X417) =>
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X418,
109.58/110.29	                                                                    emptyset),
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X418,
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X419,
109.58/110.29	                                                                    emptyset)),
109.58/110.29	                                                                    emptyset)),
109.58/110.29	                                                                    powerset(
109.58/110.29	                                                                    powerset(
109.58/110.29	                                                                    binunion(
109.58/110.29	                                                                    X416,X417)))))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X420,
109.58/110.29	                                                                    X421,X422]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X422,X420) =>
109.58/110.29	                                                                    (![X423]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X423,X421) =>
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    kpair(
109.58/110.29	                                                                    X422,X423),
109.58/110.29	                                                                    powerset(
109.58/110.29	                                                                    powerset(
109.58/110.29	                                                                    binunion(
109.58/110.29	                                                                    X420,X421)))))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X424,
109.58/110.29	                                                                    X425,X426]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X426,X424) =>
109.58/110.29	                                                                    (![X427]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X427,X425) =>
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    kpair(
109.58/110.29	                                                                    X426,X427),
109.58/110.29	                                                                    cartprod(
109.58/110.29	                                                                    X424,X425)))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X428,
109.58/110.29	                                                                    X429,X430]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X430,
109.58/110.29	                                                                    cartprod(
109.58/110.29	                                                                    X428,X429)) =>
109.58/110.29	                                                                    (?[X431]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X431,X428) & 
109.58/110.29	                                                                    (?[X432]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X432,X429) & 
109.58/110.29	                                                                    (X430 =
109.58/110.29	                                                                    kpair(
109.58/110.29	                                                                    X431,X432)))))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X433,
109.58/110.29	                                                                    X434,X435]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X435,
109.58/110.29	                                                                    cartprod(
109.58/110.29	                                                                    X433,X434)) =>
109.58/110.29	                                                                    iskpair(
109.58/110.29	                                                                    X435))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X436,
109.58/110.29	                                                                    X437]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X437,
109.58/110.29	                                                                    setunion(
109.58/110.29	                                                                    X436)) =>
109.58/110.29	                                                                    (?[X438]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X438,X436) & 
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X437,X438))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X439]:
109.58/110.29	                                                                    subset(
109.58/110.29	                                                                    setunion(
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X439,
109.58/110.29	                                                                    emptyset)),
109.58/110.29	                                                                    X439)) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X440]:
109.58/110.29	                                                                    subset(
109.58/110.29	                                                                    X440,
109.58/110.29	                                                                    setunion(
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X440,
109.58/110.29	                                                                    emptyset)))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X441]:
109.58/110.29	                                                                    (setunion(
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X441,
109.58/110.29	                                                                    emptyset)) =
109.58/110.29	                                                                    X441)) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X442,
109.58/110.29	                                                                    X443:(
109.58/110.29	                                                                    $i > $o)]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    ![X444]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X444,X442) =>
109.58/110.29	                                                                    (![X445]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X445,X442) =>
109.58/110.29	                                                                    (X443(
109.58/110.29	                                                                    X444) =>
109.58/110.29	                                                                    (X443(
109.58/110.29	                                                                    X445) =>
109.58/110.29	                                                                    (X444 =
109.58/110.29	                                                                    X445))))))) =>
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    ?[X446]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X446,X442) & 
109.58/110.29	                                                                    X443(
109.58/110.29	                                                                    X446))) =>
109.58/110.29	                                                                    (?[X447]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X447,
109.58/110.29	                                                                    dsetconstr(
109.58/110.29	                                                                    X442,
109.58/110.29	                                                                    '#ll_0'(
109.58/110.29	                                                                    X443))) & 
109.58/110.29	                                                                    (dsetconstr(
109.58/110.29	                                                                    X442,
109.58/110.29	                                                                    '#ll_0'(
109.58/110.29	                                                                    X443)) =
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X447,
109.58/110.29	                                                                    emptyset))))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X448,
109.58/110.29	                                                                    X449:(
109.58/110.29	                                                                    $i > $o)]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    ?[X450]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X450,
109.58/110.29	                                                                    dsetconstr(
109.58/110.29	                                                                    X448,
109.58/110.29	                                                                    '#ll_0'(
109.58/110.29	                                                                    X449))) & 
109.58/110.29	                                                                    (dsetconstr(
109.58/110.29	                                                                    X448,
109.58/110.29	                                                                    '#ll_0'(
109.58/110.29	                                                                    X449)) =
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X450,
109.58/110.29	                                                                    emptyset)))) =>
109.58/110.29	                                                                    (?[X451]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X451,X448) & 
109.58/110.29	                                                                    X449(
109.58/110.29	                                                                    X451))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X452,
109.58/110.29	                                                                    X453:(
109.58/110.29	                                                                    $i > $o),
109.58/110.29	                                                                    X454]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X454,X452) =>
109.58/110.29	                                                                    (X453(
109.58/110.29	                                                                    X454) =>
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    ![X455]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X455,X452) =>
109.58/110.29	                                                                    (X453(
109.58/110.29	                                                                    X455) =>
109.58/110.29	                                                                    (X455 =
109.58/110.29	                                                                    X454)))) =>
109.58/110.29	                                                                    (?[X456]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X456,
109.58/110.29	                                                                    dsetconstr(
109.58/110.29	                                                                    X452,
109.58/110.29	                                                                    '#ll_0'(
109.58/110.29	                                                                    X453))) & 
109.58/110.29	                                                                    (dsetconstr(
109.58/110.29	                                                                    X452,
109.58/110.29	                                                                    '#ll_0'(
109.58/110.29	                                                                    X453)) =
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X456,
109.58/110.29	                                                                    emptyset)))))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X457,
109.58/110.29	                                                                    X458:(
109.58/110.29	                                                                    $i > $o)]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    ![X459]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X459,X457) =>
109.58/110.29	                                                                    (![X460]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X460,X457) =>
109.58/110.29	                                                                    (X458(
109.58/110.29	                                                                    X459) =>
109.58/110.29	                                                                    (X458(
109.58/110.29	                                                                    X460) =>
109.58/110.29	                                                                    (X459 =
109.58/110.29	                                                                    X460))))))) =>
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    ?[X461]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X461,X457) & 
109.58/110.29	                                                                    X458(
109.58/110.29	                                                                    X461))) =>
109.58/110.29	                                                                    (?[X462]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X462,
109.58/110.29	                                                                    dsetconstr(
109.58/110.29	                                                                    X457,
109.58/110.29	                                                                    '#ll_0'(
109.58/110.29	                                                                    X458))) & 
109.58/110.29	                                                                    (dsetconstr(
109.58/110.29	                                                                    X457,
109.58/110.29	                                                                    '#ll_0'(
109.58/110.29	                                                                    X458)) =
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X462,
109.58/110.29	                                                                    emptyset))))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X463,
109.58/110.29	                                                                    X464]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X463,
109.58/110.29	                                                                    emptyset) =
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X464,
109.58/110.29	                                                                    emptyset)) =>
109.58/110.29	                                                                    (X463 =
109.58/110.29	                                                                    X464))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X465,
109.58/110.29	                                                                    X466,X467]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X467,
109.58/110.29	                                                                    emptyset),
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X465,
109.58/110.29	                                                                    emptyset),
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X465,
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X466,
109.58/110.29	                                                                    emptyset)),
109.58/110.29	                                                                    emptyset))) =>
109.58/110.29	                                                                    (X465 =
109.58/110.29	                                                                    X467))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X468]:
109.58/110.29	                                                                    (iskpair(
109.58/110.29	                                                                    X468) =>
109.58/110.29	                                                                    (?[X469]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X469,
109.58/110.29	                                                                    dsetconstr(
109.58/110.29	                                                                    setunion(
109.58/110.29	                                                                    X468),
109.58/110.29	                                                                    '#ll_6'(
109.58/110.29	                                                                    X468))) & 
109.58/110.29	                                                                    (dsetconstr(
109.58/110.29	                                                                    setunion(
109.58/110.29	                                                                    X468),
109.58/110.29	                                                                    '#ll_6'(
109.58/110.29	                                                                    X468)) =
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X469,
109.58/110.29	                                                                    emptyset)))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X470]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    ?[X471]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X471,X470) & 
109.58/110.29	                                                                    (X470 =
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X471,
109.58/110.29	                                                                    emptyset)))) =>
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    setunion(
109.58/110.29	                                                                    X470),
109.58/110.29	                                                                    X470))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X472,
109.58/110.29	                                                                    X473]:
109.58/110.29	                                                                    (kfst(
109.58/110.29	                                                                    kpair(
109.58/110.29	                                                                    X472,X473)) =
109.58/110.29	                                                                    X472)) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X474,
109.58/110.29	                                                                    X475,X476]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X476,
109.58/110.29	                                                                    cartprod(
109.58/110.29	                                                                    X474,X475)) =>
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    kfst(
109.58/110.29	                                                                    X476),
109.58/110.29	                                                                    X474))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X477,
109.58/110.29	                                                                    X478,
109.58/110.29	                                                                    X479,X480]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X477,
109.58/110.29	                                                                    emptyset),
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X477,
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X478,
109.58/110.29	                                                                    emptyset)),
109.58/110.29	                                                                    emptyset)) =
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X479,
109.58/110.29	                                                                    emptyset),
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X479,
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X480,
109.58/110.29	                                                                    emptyset)),
109.58/110.29	                                                                    emptyset))) =>
109.58/110.29	                                                                    (X477 =
109.58/110.29	                                                                    X479))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X481,
109.58/110.29	                                                                    X482,
109.58/110.29	                                                                    X483,X484]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    kpair(
109.58/110.29	                                                                    X481,X482) =
109.58/110.29	                                                                    kpair(
109.58/110.29	                                                                    X483,X484)) =>
109.58/110.29	                                                                    (X481 =
109.58/110.29	                                                                    X483))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X485,
109.58/110.29	                                                                    X486]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    X485 =
109.58/110.29	                                                                    X486) =>
109.58/110.29	                                                                    (setadjoin(
109.58/110.29	                                                                    X485,
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X486,
109.58/110.29	                                                                    emptyset)) =
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X485,
109.58/110.29	                                                                    emptyset)))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X487,
109.58/110.29	                                                                    X488]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    X487 =
109.58/110.29	                                                                    X488) =>
109.58/110.29	                                                                    (setadjoin(
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X487,
109.58/110.29	                                                                    emptyset),
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X487,
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X488,
109.58/110.29	                                                                    emptyset)),
109.58/110.29	                                                                    emptyset)) =
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X487,
109.58/110.29	                                                                    emptyset),
109.58/110.29	                                                                    emptyset)))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X489,
109.58/110.29	                                                                    X490,
109.58/110.29	                                                                    X491,X492]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X489,
109.58/110.29	                                                                    emptyset),
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X489,
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X490,
109.58/110.29	                                                                    emptyset)),
109.58/110.29	                                                                    emptyset)) =
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X491,
109.58/110.29	                                                                    emptyset),
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X491,
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X492,
109.58/110.29	                                                                    emptyset)),
109.58/110.29	                                                                    emptyset))) =>
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    X491 =
109.58/110.29	                                                                    X492) =>
109.58/110.29	                                                                    (X490 =
109.58/110.29	                                                                    X492)))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X493,
109.58/110.29	                                                                    X494,X495]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X493,
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X494,
109.58/110.29	                                                                    emptyset)) =
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X495,
109.58/110.29	                                                                    emptyset)) =>
109.58/110.29	                                                                    (X493 =
109.58/110.29	                                                                    X494))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X496,
109.58/110.29	                                                                    X497,
109.58/110.29	                                                                    X498,X499]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X496,
109.58/110.29	                                                                    emptyset),
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X496,
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X497,
109.58/110.29	                                                                    emptyset)),
109.58/110.29	                                                                    emptyset)) =
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X498,
109.58/110.29	                                                                    emptyset),
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X498,
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X499,
109.58/110.29	                                                                    emptyset)),
109.58/110.29	                                                                    emptyset))) =>
109.58/110.29	                                                                    (X497 =
109.58/110.29	                                                                    X499))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X500,
109.58/110.29	                                                                    X501,
109.58/110.29	                                                                    X502,X503]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    kpair(
109.58/110.29	                                                                    X500,X501) =
109.58/110.29	                                                                    kpair(
109.58/110.29	                                                                    X502,X503)) =>
109.58/110.29	                                                                    (X501 =
109.58/110.29	                                                                    X503))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X504]:
109.58/110.29	                                                                    (iskpair(
109.58/110.29	                                                                    X504) =>
109.58/110.29	                                                                    (?[X505]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X505,
109.58/110.29	                                                                    dsetconstr(
109.58/110.29	                                                                    setunion(
109.58/110.29	                                                                    X504),
109.58/110.29	                                                                    '#ll_5'(
109.58/110.29	                                                                    X504))) & 
109.58/110.29	                                                                    (dsetconstr(
109.58/110.29	                                                                    setunion(
109.58/110.29	                                                                    X504),
109.58/110.29	                                                                    '#ll_5'(
109.58/110.29	                                                                    X504)) =
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X505,
109.58/110.29	                                                                    emptyset)))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X506,
109.58/110.29	                                                                    X507]:
109.58/110.29	                                                                    (ksnd(
109.58/110.29	                                                                    kpair(
109.58/110.29	                                                                    X506,X507)) =
109.58/110.29	                                                                    X507)) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X508]:
109.58/110.29	                                                                    (iskpair(
109.58/110.29	                                                                    X508) =>
109.58/110.29	                                                                    (kpair(
109.58/110.29	                                                                    kfst(
109.58/110.29	                                                                    X508),
109.58/110.29	                                                                    ksnd(
109.58/110.29	                                                                    X508)) =
109.58/110.29	                                                                    X508))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X509,
109.58/110.29	                                                                    X510,X511]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X511,
109.58/110.29	                                                                    cartprod(
109.58/110.29	                                                                    X509,X510)) =>
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    ksnd(
109.58/110.29	                                                                    X511),
109.58/110.29	                                                                    X510))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X512,
109.58/110.29	                                                                    X513,
109.58/110.29	                                                                    X514,X515]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    kpair(
109.58/110.29	                                                                    X514,X515),
109.58/110.29	                                                                    cartprod(
109.58/110.29	                                                                    X512,X513)) =>
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X514,X512))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X516,
109.58/110.29	                                                                    X517,
109.58/110.29	                                                                    X518,X519]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    kpair(
109.58/110.29	                                                                    X518,X519),
109.58/110.29	                                                                    cartprod(
109.58/110.29	                                                                    X516,X517)) =>
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X519,X517))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X520,
109.58/110.29	                                                                    X521,X522]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X522,X520) =>
109.58/110.29	                                                                    (![X523]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X523,X521) =>
109.58/110.29	                                                                    (kpair(
109.58/110.29	                                                                    X522,X523) =
109.58/110.29	                                                                    kpair(
109.58/110.29	                                                                    X522,X523)))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X524,
109.58/110.29	                                                                    X525,X526]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X526,X524) =>
109.58/110.29	                                                                    (![X527]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X527,X525) =>
109.58/110.29	                                                                    (kfst(
109.58/110.29	                                                                    kpair(
109.58/110.29	                                                                    X526,X527)) =
109.58/110.29	                                                                    X526))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X528,
109.58/110.29	                                                                    X529,X530]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X530,X528) =>
109.58/110.29	                                                                    (![X531]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X531,X529) =>
109.58/110.29	                                                                    (ksnd(
109.58/110.29	                                                                    kpair(
109.58/110.29	                                                                    X530,X531)) =
109.58/110.29	                                                                    X531))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X532,
109.58/110.29	                                                                    X533,X534]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X534,
109.58/110.29	                                                                    cartprod(
109.58/110.29	                                                                    X532,X533)) =>
109.58/110.29	                                                                    (kpair(
109.58/110.29	                                                                    kfst(
109.58/110.29	                                                                    X534),
109.58/110.29	                                                                    ksnd(
109.58/110.29	                                                                    X534)) =
109.58/110.29	                                                                    X534))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X535,
109.58/110.29	                                                                    X536,
109.58/110.29	                                                                    X537:(
109.58/110.29	                                                                    ($i * $i) >
109.58/110.29	                                                                    $o),X538]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X538,X535) =>
109.58/110.29	                                                                    (![X539]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X539,X536) =>
109.58/110.29	                                                                    (X537(
109.58/110.29	                                                                    X538,X539) =>
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    kpair(
109.58/110.29	                                                                    X538,X539),
109.58/110.29	                                                                    dpsetconstr(
109.58/110.29	                                                                    X535,
109.58/110.29	                                                                    X536,
109.58/110.29	                                                                    '#ll_4'(
109.58/110.29	                                                                    X537)))))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X540,
109.58/110.29	                                                                    X541,
109.58/110.29	                                                                    X542:(
109.58/110.29	                                                                    ($i * $i) >
109.58/110.29	                                                                    $o)]:
109.58/110.29	                                                                    subset(
109.58/110.29	                                                                    dpsetconstr(
109.58/110.29	                                                                    X540,
109.58/110.29	                                                                    X541,
109.58/110.29	                                                                    '#ll_4'(
109.58/110.29	                                                                    X542)),
109.58/110.29	                                                                    cartprod(
109.58/110.29	                                                                    X540,X541))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X543,
109.58/110.29	                                                                    X544,
109.58/110.29	                                                                    X545:(
109.58/110.29	                                                                    ($i * $i) >
109.58/110.29	                                                                    $o)]:
109.58/110.29	                                                                    subset(
109.58/110.29	                                                                    dpsetconstr(
109.58/110.29	                                                                    X543,
109.58/110.29	                                                                    X544,
109.58/110.29	                                                                    '#ll_4'(
109.58/110.29	                                                                    X545)),
109.58/110.29	                                                                    cartprod(
109.58/110.29	                                                                    X543,X544))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X546,
109.58/110.29	                                                                    X547,
109.58/110.29	                                                                    X548:(
109.58/110.29	                                                                    ($i * $i) >
109.58/110.29	                                                                    $o),X549]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X549,X546) =>
109.58/110.29	                                                                    (![X550]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X550,X547) =>
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    kpair(
109.58/110.29	                                                                    X549,X550),
109.58/110.29	                                                                    dpsetconstr(
109.58/110.29	                                                                    X546,
109.58/110.29	                                                                    X547,
109.58/110.29	                                                                    '#ll_4'(
109.58/110.29	                                                                    X548))) =>
109.58/110.29	                                                                    X548(
109.58/110.29	                                                                    X549,X550)))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X551,
109.58/110.29	                                                                    X552,
109.58/110.29	                                                                    X553:(
109.58/110.29	                                                                    ($i * $i) >
109.58/110.29	                                                                    $o),X554,
109.58/110.29	                                                                    X555]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    kpair(
109.58/110.29	                                                                    X554,X555),
109.58/110.29	                                                                    dpsetconstr(
109.58/110.29	                                                                    X551,
109.58/110.29	                                                                    X552,
109.58/110.29	                                                                    '#ll_4'(
109.58/110.29	                                                                    X553))) =>
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X554,X551))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X556,
109.58/110.29	                                                                    X557,
109.58/110.29	                                                                    X558:(
109.58/110.29	                                                                    ($i * $i) >
109.58/110.29	                                                                    $o),X559,
109.58/110.29	                                                                    X560]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    kpair(
109.58/110.29	                                                                    X559,X560),
109.58/110.29	                                                                    dpsetconstr(
109.58/110.29	                                                                    X556,
109.58/110.29	                                                                    X557,
109.58/110.29	                                                                    '#ll_4'(
109.58/110.29	                                                                    X558))) =>
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X560,X557))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X561,
109.58/110.29	                                                                    X562,
109.58/110.29	                                                                    X563:(
109.58/110.29	                                                                    ($i * $i) >
109.58/110.29	                                                                    $o),X564,
109.58/110.29	                                                                    X565]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    kpair(
109.58/110.29	                                                                    X564,X565),
109.58/110.29	                                                                    dpsetconstr(
109.58/110.29	                                                                    X561,
109.58/110.29	                                                                    X562,
109.58/110.29	                                                                    '#ll_4'(
109.58/110.29	                                                                    X563))) =>
109.58/110.29	                                                                    X563(
109.58/110.29	                                                                    X564,X565))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X566,
109.58/110.29	                                                                    X567,X568]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    subset(
109.58/110.29	                                                                    X568,
109.58/110.29	                                                                    cartprod(
109.58/110.29	                                                                    X566,X567)) & 
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X569]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X569,X566) =>
109.58/110.29	                                                                    (?[X570]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X570,
109.58/110.29	                                                                    dsetconstr(
109.58/110.29	                                                                    X567,
109.58/110.29	                                                                    '#ll_3'(
109.58/110.29	                                                                    X569,X568))) & 
109.58/110.29	                                                                    (dsetconstr(
109.58/110.29	                                                                    X567,
109.58/110.29	                                                                    '#ll_3'(
109.58/110.29	                                                                    X569,X568)) =
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X570,
109.58/110.29	                                                                    emptyset))))))) =>
109.58/110.29	                                                                    (![X571]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X571,X566) =>
109.58/110.29	                                                                    (?[X572]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X572,
109.58/110.29	                                                                    dsetconstr(
109.58/110.29	                                                                    X567,
109.58/110.29	                                                                    '#ll_3'(
109.58/110.29	                                                                    X571,X568))) & 
109.58/110.29	                                                                    (dsetconstr(
109.58/110.29	                                                                    X567,
109.58/110.29	                                                                    '#ll_3'(
109.58/110.29	                                                                    X571,X568)) =
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X572,
109.58/110.29	                                                                    emptyset)))))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X573,
109.58/110.29	                                                                    X574,X575]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    subset(
109.58/110.29	                                                                    X575,
109.58/110.29	                                                                    cartprod(
109.58/110.29	                                                                    X573,X574)) & 
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X576]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X576,X573) =>
109.58/110.29	                                                                    (?[X577]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X577,
109.58/110.29	                                                                    dsetconstr(
109.58/110.29	                                                                    X574,
109.58/110.29	                                                                    '#ll_3'(
109.58/110.29	                                                                    X576,X575))) & 
109.58/110.29	                                                                    (dsetconstr(
109.58/110.29	                                                                    X574,
109.58/110.29	                                                                    '#ll_3'(
109.58/110.29	                                                                    X576,X575)) =
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X577,
109.58/110.29	                                                                    emptyset))))))) =>
109.58/110.29	                                                                    (![X578]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X578,X573) =>
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    setunion(
109.58/110.29	                                                                    dsetconstr(
109.58/110.29	                                                                    X574,
109.58/110.29	                                                                    '#ll_3'(
109.58/110.29	                                                                    X578,X575))),
109.58/110.29	                                                                    X574))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X579,
109.58/110.29	                                                                    X580,X581]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    subset(
109.58/110.29	                                                                    X581,
109.58/110.29	                                                                    cartprod(
109.58/110.29	                                                                    X579,X580)) & 
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X582]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X582,X579) =>
109.58/110.29	                                                                    (?[X583]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X583,
109.58/110.29	                                                                    dsetconstr(
109.58/110.29	                                                                    X580,
109.58/110.29	                                                                    '#ll_3'(
109.58/110.29	                                                                    X582,X581))) & 
109.58/110.29	                                                                    (dsetconstr(
109.58/110.29	                                                                    X580,
109.58/110.29	                                                                    '#ll_3'(
109.58/110.29	                                                                    X582,X581)) =
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X583,
109.58/110.29	                                                                    emptyset))))))) =>
109.58/110.29	                                                                    (![X584]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X584,X579) =>
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    setunion(
109.58/110.29	                                                                    dsetconstr(
109.58/110.29	                                                                    X580,
109.58/110.29	                                                                    '#ll_3'(
109.58/110.29	                                                                    X584,X581))),
109.58/110.29	                                                                    X580))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X585,
109.58/110.29	                                                                    X586,X587]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X587,
109.58/110.29	                                                                    funcSet(
109.58/110.29	                                                                    X585,X586)) =>
109.58/110.29	                                                                    (subset(
109.58/110.29	                                                                    X587,
109.58/110.29	                                                                    cartprod(
109.58/110.29	                                                                    X585,X586)) & 
109.58/110.29	                                                                    (![X588]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X588,X585) =>
109.58/110.29	                                                                    (?[X589]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X589,
109.58/110.29	                                                                    dsetconstr(
109.58/110.29	                                                                    X586,
109.58/110.29	                                                                    '#ll_3'(
109.58/110.29	                                                                    X588,X587))) & 
109.58/110.29	                                                                    (dsetconstr(
109.58/110.29	                                                                    X586,
109.58/110.29	                                                                    '#ll_3'(
109.58/110.29	                                                                    X588,X587)) =
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X589,
109.58/110.29	                                                                    emptyset))))))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X590,
109.58/110.29	                                                                    X591,X592]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X592,
109.58/110.29	                                                                    funcSet(
109.58/110.29	                                                                    X590,X591)) =>
109.58/110.29	                                                                    (![X593]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X593,X590) =>
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    setunion(
109.58/110.29	                                                                    dsetconstr(
109.58/110.29	                                                                    X591,
109.58/110.29	                                                                    '#ll_3'(
109.58/110.29	                                                                    X593,X592))),
109.58/110.29	                                                                    X591))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X594,
109.58/110.29	                                                                    X595,X596]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    subset(
109.58/110.29	                                                                    X596,
109.58/110.29	                                                                    cartprod(
109.58/110.29	                                                                    X594,X595)) & 
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X597]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X597,X594) =>
109.58/110.29	                                                                    (?[X598]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X598,
109.58/110.29	                                                                    dsetconstr(
109.58/110.29	                                                                    X595,
109.58/110.29	                                                                    '#ll_3'(
109.58/110.29	                                                                    X597,X596))) & 
109.58/110.29	                                                                    (dsetconstr(
109.58/110.29	                                                                    X595,
109.58/110.29	                                                                    '#ll_3'(
109.58/110.29	                                                                    X597,X596)) =
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X598,
109.58/110.29	                                                                    emptyset))))))) =>
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X596,
109.58/110.29	                                                                    funcSet(
109.58/110.29	                                                                    X594,X595)))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X599,
109.58/110.29	                                                                    X600,
109.58/110.29	                                                                    X601:(
109.58/110.29	                                                                    $i > $i)]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    ![X602]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X602,X599) =>
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X601(
109.58/110.29	                                                                    X602),
109.58/110.29	                                                                    X600))) =>
109.58/110.29	                                                                    (subset(
109.58/110.29	                                                                    dpsetconstr(
109.58/110.29	                                                                    X599,
109.58/110.29	                                                                    X600,
109.58/110.29	                                                                    '#ll_1'(
109.58/110.29	                                                                    X601)),
109.58/110.29	                                                                    cartprod(
109.58/110.29	                                                                    X599,X600)) & 
109.58/110.29	                                                                    (![X603]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X603,X599) =>
109.58/110.29	                                                                    (?[X604]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X604,
109.58/110.29	                                                                    dsetconstr(
109.58/110.29	                                                                    X600,
109.58/110.29	                                                                    '#ll_2'(
109.58/110.29	                                                                    X603,
109.58/110.29	                                                                    X601,
109.58/110.29	                                                                    X600,X599))) & 
109.58/110.29	                                                                    (dsetconstr(
109.58/110.29	                                                                    X600,
109.58/110.29	                                                                    '#ll_2'(
109.58/110.29	                                                                    X603,
109.58/110.29	                                                                    X601,
109.58/110.29	                                                                    X600,X599)) =
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X604,
109.58/110.29	                                                                    emptyset))))))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X605,
109.58/110.29	                                                                    X606,
109.58/110.29	                                                                    X607:(
109.58/110.29	                                                                    $i > $i)]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    ![X608]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X608,X605) =>
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X607(
109.58/110.29	                                                                    X608),
109.58/110.29	                                                                    X606))) =>
109.58/110.29	                                                                    (subset(
109.58/110.29	                                                                    dpsetconstr(
109.58/110.29	                                                                    X605,
109.58/110.29	                                                                    X606,
109.58/110.29	                                                                    '#ll_1'(
109.58/110.29	                                                                    X607)),
109.58/110.29	                                                                    cartprod(
109.58/110.29	                                                                    X605,X606)) & 
109.58/110.29	                                                                    (![X609]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X609,X605) =>
109.58/110.29	                                                                    (?[X610]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X610,
109.58/110.29	                                                                    dsetconstr(
109.58/110.29	                                                                    X606,
109.58/110.29	                                                                    '#ll_2'(
109.58/110.29	                                                                    X609,
109.58/110.29	                                                                    X607,
109.58/110.29	                                                                    X606,X605))) & 
109.58/110.29	                                                                    (dsetconstr(
109.58/110.29	                                                                    X606,
109.58/110.29	                                                                    '#ll_2'(
109.58/110.29	                                                                    X609,
109.58/110.29	                                                                    X607,
109.58/110.29	                                                                    X606,X605)) =
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X610,
109.58/110.29	                                                                    emptyset))))))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X611,
109.58/110.29	                                                                    X612,
109.58/110.29	                                                                    X613:(
109.58/110.29	                                                                    $i > $i)]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    ![X614]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X614,X611) =>
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    X613(
109.58/110.29	                                                                    X614),
109.58/110.29	                                                                    X612))) =>
109.58/110.29	                                                                    in(
109.58/110.29	                                                                    dpsetconstr(
109.58/110.29	                                                                    X611,
109.58/110.29	                                                                    X612,
109.58/110.29	                                                                    '#ll_1'(
109.58/110.29	                                                                    X613)),
109.58/110.29	                                                                    funcSet(
109.58/110.29	                                                                    X611,X612)))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X615,
109.58/110.29	                                                                    X616,X617]:
109.58/110.29	                                                                    (subset(
109.58/110.29	                                                                    X617,
109.58/110.29	                                                                    cartprod(
109.58/110.29	                                                                    X615,X616)) =>
109.58/110.29	                                                                    (![X618:(
109.58/110.29	                                                                    $i > $o)]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    ![X619]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X619,X615) =>
109.58/110.29	                                                                    (![X620]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X620,X616) =>
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    kpair(
109.58/110.29	                                                                    X619,X620),
109.58/110.29	                                                                    X617) =>
109.58/110.29	                                                                    X618(
109.58/110.29	                                                                    kpair(
109.58/110.29	                                                                    X619,X620))))))) =>
109.58/110.29	                                                                    (![X621]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X621,X617) =>
109.58/110.29	                                                                    X618(
109.58/110.29	                                                                    X621))))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X622,
109.58/110.29	                                                                    X623,X624]:
109.58/110.29	                                                                    (subset(
109.58/110.29	                                                                    X624,
109.58/110.29	                                                                    cartprod(
109.58/110.29	                                                                    X622,X623)) =>
109.58/110.29	                                                                    (![X625:(
109.58/110.29	                                                                    $i > $o)]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    ![X626]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X626,X622) =>
109.58/110.29	                                                                    (![X627]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X627,X623) =>
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    kpair(
109.58/110.29	                                                                    X626,X627),
109.58/110.29	                                                                    X624) =>
109.58/110.29	                                                                    X625(
109.58/110.29	                                                                    kpair(
109.58/110.29	                                                                    X626,X627))))))) =>
109.58/110.29	                                                                    (![X628]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X628,X624) =>
109.58/110.29	                                                                    X625(
109.58/110.29	                                                                    X628))))))) =>
109.58/110.29	                                                                    (
109.58/110.29	                                                                    ![X629,
109.58/110.29	                                                                    X630:(
109.58/110.29	                                                                    $i > $o)]:
109.58/110.29	                                                                    ((
109.58/110.29	                                                                    ?[X631]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X631,
109.58/110.29	                                                                    dsetconstr(
109.58/110.29	                                                                    X629,
109.58/110.29	                                                                    '#ll_0'(
109.58/110.29	                                                                    X630))) & 
109.58/110.29	                                                                    (dsetconstr(
109.58/110.29	                                                                    X629,
109.58/110.29	                                                                    '#ll_0'(
109.58/110.29	                                                                    X630)) =
109.58/110.29	                                                                    setadjoin(
109.58/110.29	                                                                    X631,
109.58/110.29	                                                                    emptyset)))) =>
109.58/110.29	                                                                    (![X632]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X632,X629) =>
109.58/110.29	                                                                    (![X633]:
109.58/110.29	                                                                    (in(
109.58/110.29	                                                                    X633,X629) =>
109.58/110.29	                                                                    (X630(
109.58/110.29	                                                                    X632) =>
109.58/110.29	                                                                    (X630(
109.58/110.29	                                                                    X633) =>
109.58/110.29	                                                                    (X632 =
109.58/110.29	                                                                    X633))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))).
109.58/110.29	tff(zf_stmt_1, type, zip_tseitin5 : ($i * $i > $o) > $o).
109.58/110.29	tff(zf_stmt_2, axiom,
109.58/110.29	  (zip_tseitin5(X211,X207) <=>
109.58/110.29	   ((![X212]: zip_tseitin4(X212,X211,X207)) & X207(X211)))).
109.58/110.29	tff(zf_stmt_3, type, zip_tseitin4 : ($i * $i * $i > $o) > $o).
109.58/110.29	tff(zf_stmt_4, axiom,
109.58/110.29	  (zip_tseitin4(X212,X211,X207) <=> (X207(X212) => (X211 = X212)))).
109.58/110.29	tff(zf_stmt_5, type, zip_tseitin3 : ($i * $i * $i * ($i * $i) > $o) > $o).
109.58/110.29	tff(zf_stmt_6, axiom,
109.58/110.29	  (zip_tseitin3(X26,X25,X20,X19) <=> (X19(X26,X25) & in(X26,X20)))).
109.58/110.29	tff(zf_stmt_7, type, zip_tseitin2 : ($i * $i * $i) > $o).
109.58/110.29	tff(zf_stmt_8, axiom,
109.58/110.29	  (zip_tseitin2(X14,X13,X12) <=> (in(X14,X12) & in(X13,X14)))).
109.58/110.29	tff(zf_stmt_9, type, zip_tseitin1 : ($i * $i * $i) > $o).
109.58/110.29	tff(zf_stmt_10, axiom,
109.58/110.29	  (zip_tseitin1(X11,X10,X9) <=> (in(X11,X10) => in(X11,X9)))).
109.58/110.29	tff(zf_stmt_11, type, zip_tseitin0 : ($i * $i * $i) > $o).
109.58/110.29	tff(zf_stmt_12, axiom, (zip_tseitin0(X8,X7,X6) <=> (in(X8,X7) | (X8 = X6)))).
109.58/110.29	tff(zf_stmt_13, conjecture,
109.58/110.29	  ((![X2,X3]: ((![X4]: (in(X4,X2) <=> in(X4,X3))) => (X2 = X3))) =>
109.58/110.29	   ((![X5]: (~in(X5,emptyset))) =>
109.58/110.29	    ((![X6,X7,X8]: (in(X8,setadjoin(X6,X7)) <=> zip_tseitin0(X8,X7,X6))) =>
109.58/110.29	     ((![X9,X10]:
109.58/110.29	         (in(X10,powerset(X9)) <=> (![X11]: zip_tseitin1(X11,X10,X9)))) =>
109.58/110.29	      ((![X12,X13]:
109.58/110.29	          (in(X13,setunion(X12)) <=> (?[X14]: zip_tseitin2(X14,X13,X12)))) =>
109.58/110.29	       (in(emptyset,omega) =>
109.58/110.29	        ((![X15]: (in(X15,omega) => in(setadjoin(X15,X15),omega))) =>
109.58/110.29	         ((![X16]:
109.58/110.29	             (((![X17]:
109.58/110.29	                  ((in(X17,X16) & in(X17,omega)) =>
109.58/110.29	                   in(setadjoin(X17,X17),X16))) & 
109.58/110.29	               in(emptyset,X16)) =>
109.58/110.29	              (![X18]: (in(X18,omega) => in(X18,X16))))) =>
109.58/110.29	          ((![X19:(($i * $i) > $o),X20]:
109.58/110.29	              ((![X21]:
109.58/110.29	                  (in(X21,X20) =>
109.58/110.29	                   (?[X22]:
109.58/110.29	                      ((![X23]: (X19(X21,X23) => (X22 = X23))) & X19(X21,X22))))) =>
109.58/110.29	               (?[X24]:
109.58/110.29	                  (![X25]:
109.58/110.29	                     (in(X25,X24) <=> (?[X26]: zip_tseitin3(X26,X25,X20,X19))))))) =>
109.58/110.29	           ((![X27]:
109.58/110.29	               ((?[X28]: in(X28,X27)) =>
109.58/110.29	                (?[X29]:
109.58/110.29	                   ((~(?[X30]: (in(X30,X27) & in(X30,X29)))) & in(X29,X27))))) =>
109.58/110.29	            ((![X31]:
109.58/110.29	                (?[X32]:
109.58/110.29	                   ((![X33]:
109.58/110.29	                       (((?[X34]: in(X34,X33)) & 
109.58/110.29	                         (![X35]: (in(X35,X33) => in(X35,X31)))) =>
109.58/110.29	                        (?[X36,X37]:
109.58/110.29	                           ((![X38]:
109.58/110.29	                               (in(X38,X32) =>
109.58/110.29	                                (in(X37,X38) | 
109.58/110.29	                                 (![X39]: (in(X39,X38) => in(X39,X36)))))) & 
109.58/110.29	                            (~(?[X40]: (in(X40,X33) & in(X40,X36)))) & 
109.58/110.29	                            in(X37,X33) & in(X36,X32))))) & 
109.58/110.29	                    (![X41,X42]:
109.58/110.29	                       ((in(X42,X32) & in(X41,X32)) =>
109.58/110.29	                        ((![X43]: (in(X43,X42) => in(X43,X41))) | 
109.58/110.29	                         (![X44]: (in(X44,X41) => in(X44,X42)))))) & 
109.58/110.29	                    (![X45,X46]:
109.58/110.29	                       ((in(X46,X31) & in(X45,X31)) =>
109.58/110.29	                        ((![X47]:
109.58/110.29	                            (in(X47,X32) => (in(X45,X47) <=> in(X46,X47)))) =>
109.58/110.29	                         (X45 = X46)))) & 
109.58/110.29	                    (![X48]:
109.58/110.29	                       (in(X48,X32) => (![X49]: (in(X49,X48) => in(X49,X31)))))))) =>
109.58/110.29	             ((![X50:($i > $o)]:
109.58/110.29	                 ((?[X51]: ((![X52]: (X50(X52) => (X51 = X52))) & X50(X51))) =>
109.58/110.29	                  X50(descr('#ll_0'(X50))))) =>
109.58/110.29	              ((![X53,X54:($i > $o),X55]:
109.58/110.29	                  (in(X55,X53) =>
109.58/110.29	                   (X54(X55) => in(X55,dsetconstr(X53,'#ll_0'(X54)))))) =>
109.58/110.29	               ((![X56,X57:($i > $o),X58]:
109.58/110.29	                   (in(X58,dsetconstr(X56,'#ll_0'(X57))) => in(X58,X56))) =>
109.58/110.29	                ((![X59,X60:($i > $o),X61]:
109.58/110.29	                    (in(X61,dsetconstr(X59,'#ll_0'(X60))) => X60(X61))) =>
109.58/110.29	                 ((![X62:($i > $o)]:
109.58/110.29	                     ((?[X63]:
109.58/110.29	                         ((![X64]: (X62(X64) => (X63 = X64))) & X62(X63))) =>
109.58/110.29	                      (?[X65]:
109.58/110.29	                         ((![X66]: (X62(X66) => (X65 = X66))) & X62(X65))))) =>
109.58/110.29	                  ((![X67:$o,X68]: (in(X68,prop2set(X67)) => X67)) =>
109.58/110.29	                   ((![X69]: (in(X69,emptyset) => (![X70:$o]: X70))) =>
109.58/110.29	                    ((![X71]: (in(X71,emptyset) => $false)) =>
109.58/110.29	                     ((![X72]: (~in(X72,emptyset))) =>
109.58/110.29	                      ((![X73:($i > $o)]:
109.58/110.29	                          ((?[X74]:
109.58/110.29	                              ((![X75]: (X73(X75) => (X74 = X75))) & X73(X74))) =>
109.58/110.29	                           (?[X76]: X73(X76)))) =>
109.58/110.29	                       ((![X77,X78]:
109.58/110.29	                           ((![X79]: (in(X79,X77) => in(X79,X78))) =>
109.58/110.29	                            ((![X80]: (in(X80,X78) => in(X80,X77))) =>
109.58/110.29	                             (X77 = X78)))) =>
109.58/110.29	                        ((![X81]:
109.58/110.29	                            ((![X82]: (~in(X82,X81))) => (X81 = emptyset))) =>
109.58/110.29	                         ((![X83]:
109.58/110.29	                             ((![X84]: (~in(X84,X83))) => (X83 = emptyset))) =>
109.58/110.29	                          ((![X85,X86:($i > $o),X87]:
109.58/110.29	                              (in(X87,X85) =>
109.58/110.29	                               (in(X87,dsetconstr(X85,'#ll_0'(X86))) <=>
109.58/110.29	                                X86(X87)))) =>
109.58/110.29	                           ((![X88]:
109.58/110.29	                               ((X88 != emptyset) => (?[X89]: in(X89,X88)))) =>
109.58/110.29	                            ((![X90,X91:($i > $o),X92]:
109.58/110.29	                                (in(X92,X90) =>
109.58/110.29	                                 (X91(X92) =>
109.58/110.29	                                  (dsetconstr(X90,'#ll_0'(X91)) != emptyset)))) =>
109.58/110.29	                             ((![X93]:
109.58/110.29	                                 ((?[X94]: in(X94,X93)) => (X93 != emptyset))) =>
109.58/110.29	                              ((![X95,X96]: in(X95,setadjoin(X95,X96))) =>
109.58/110.29	                               (in(emptyset,setadjoin(emptyset,emptyset)) =>
109.58/110.29	                                ((![X97,X98,X99]:
109.58/110.29	                                    (in(X99,X98) =>
109.58/110.29	                                     in(X99,setadjoin(X97,X98)))) =>
109.58/110.29	                                 ((![X100,X101,X102]:
109.58/110.29	                                     (in(X102,setadjoin(X100,X101)) =>
109.58/110.29	                                      (![X103:$o]:
109.58/110.29	                                         (((X102 = X100) => X103) =>
109.58/110.29	                                          ((in(X102,X101) => X103) => X103))))) =>
109.58/110.29	                                  ((![X104,X105,X106]:
109.58/110.29	                                      (in(X106,setadjoin(X104,X105)) =>
109.58/110.29	                                       (in(X106,X105) | (X106 = X104)))) =>
109.58/110.29	                                   ((![X107]:
109.58/110.29	                                       (dsetconstr(X107,'#ll_7') = X107)) =>
109.58/110.29	                                    ((![X108,X109]:
109.58/110.29	                                        ((![X110]:
109.58/110.29	                                            (in(X110,X109) => in(X110,X108))) =>
109.58/110.29	                                         in(X109,powerset(X108)))) =>
109.58/110.29	                                     ((![X111]: in(emptyset,powerset(X111))) =>
109.58/110.29	                                      ((![X112]: in(emptyset,powerset(X112))) =>
109.58/110.29	                                       ((![X113,X114,X115]:
109.58/110.29	                                           (in(X114,powerset(X113)) =>
109.58/110.29	                                            (in(X115,X114) => in(X115,X113)))) =>
109.58/110.29	                                        ((![X116,X117,X118]:
109.58/110.29	                                            (in(X117,X118) =>
109.58/110.29	                                             (in(X118,X116) =>
109.58/110.29	                                              in(X117,setunion(X116))))) =>
109.58/110.29	                                         ((![X119,X120]:
109.58/110.29	                                             (in(X120,setunion(X119)) =>
109.58/110.29	                                              (![X121:$o]:
109.58/110.29	                                                 ((![X122]:
109.58/110.29	                                                     (in(X120,X122) =>
109.58/110.29	                                                      (in(X122,X119) => X121))) =>
109.58/110.29	                                                  X121)))) =>
109.58/110.29	                                          ((![X123,X124]:
109.58/110.29	                                              (in(X124,X123) =>
109.58/110.29	                                               in(X124,
109.58/110.29	                                                  powerset(setunion(X123))))) =>
109.58/110.29	                                           ((![X125:($i > $o)]:
109.58/110.29	                                               ((?[X126]:
109.58/110.29	                                                   ((![X127]:
109.58/110.29	                                                       (X125(X127) =>
109.58/110.29	                                                        (X126 = X127))) & 
109.58/110.29	                                                    X125(X126))) =>
109.58/110.29	                                                (?[X128]:
109.58/110.29	                                                   (![X129]:
109.58/110.29	                                                      (X125(X129) <=>
109.58/110.29	                                                       (X129 = X128)))))) =>
109.58/110.29	                                            ((![X130]:
109.58/110.29	                                                ((X130 != emptyset) =>
109.58/110.29	                                                 (?[X131]: in(X131,X130)))) =>
109.58/110.29	                                             ((![X132,X133]:
109.58/110.29	                                                 (in(X132,
109.58/110.29	                                                     setadjoin(X133,emptyset)) =>
109.58/110.29	                                                  (X132 = X133))) =>
109.58/110.29	                                              ((![X134,X135]:
109.58/110.30	                                                  ((X134 != X135) =>
109.58/110.30	                                                   (~
109.58/110.30	                                                     in(X135,
109.58/110.30	                                                        setadjoin(X134,
109.58/110.30	                                                                  emptyset))))) =>
109.58/110.30	                                               ((![X136,X137]:
109.58/110.30	                                                   ((X136 = X137) =>
109.58/110.30	                                                    in(X136,
109.58/110.30	                                                       setadjoin(X137,
109.58/110.30	                                                                 emptyset)))) =>
109.58/110.30	                                                ((![X138,X139]:
109.58/110.30	                                                    (in(X138,
109.58/110.30	                                                        setadjoin(X139,
109.58/110.30	                                                                  emptyset)) =>
109.58/110.30	                                                     in(X139,
109.58/110.30	                                                        setadjoin(X138,
109.58/110.30	                                                                  emptyset)))) =>
109.58/110.30	                                                 ((![X140,X141,X142]:
109.58/110.30	                                                     (in(X142,
109.58/110.30	                                                         setadjoin(X140,
109.58/110.30	                                                                   setadjoin(
109.58/110.30	                                                                   X141,
109.58/110.30	                                                                   emptyset))) =>
109.58/110.30	                                                      ((X142 = X141) | 
109.58/110.30	                                                       (X142 = X140)))) =>
109.58/110.30	                                                  ((![X143,X144]:
109.58/110.30	                                                      in(X143,
109.58/110.30	                                                         setadjoin(X143,
109.58/110.30	                                                                   setadjoin(
109.58/110.30	                                                                   X144,
109.58/110.30	                                                                   emptyset)))) =>
109.58/110.30	                                                   ((![X145,X146]:
109.58/110.30	                                                       in(X146,
109.58/110.30	                                                          setadjoin(X145,
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X146,
109.58/110.30	                                                                    emptyset)))) =>
109.58/110.30	                                                    ((![X147,X148:($i > $o)]:
109.58/110.30	                                                        ((?[X149]:
109.58/110.30	                                                            (X148(X149) & 
109.58/110.30	                                                             in(X149,X147))) =>
109.58/110.30	                                                         ((dsetconstr(
109.58/110.30	                                                           X147,'#ll_0'(X148)) =
109.58/110.30	                                                           emptyset) =>
109.58/110.30	                                                          $false))) =>
109.58/110.30	                                                     ((![X150:($i > $o),X151]:
109.58/110.30	                                                         (in(X151,emptyset) =>
109.58/110.30	                                                          X150(X151))) =>
109.58/110.30	                                                      ((![X152,X153:($i > $o)]:
109.58/110.30	                                                          ((~
109.58/110.30	                                                             (![X154]:
109.58/110.30	                                                                (in(X154,X152) =>
109.58/110.30	                                                                 X153(X154)))) =>
109.58/110.30	                                                           (?[X155]:
109.58/110.30	                                                              ((~X153(X155)) & 
109.58/110.30	                                                               in(X155,X152))))) =>
109.58/110.30	                                                       ((![X156,
109.58/110.30	                                                           X157:($i > $o)]:
109.58/110.30	                                                           ((![X158]:
109.58/110.30	                                                               (in(X158,X156) =>
109.58/110.30	                                                                (~X157(X158)))) =>
109.58/110.30	                                                            (~
109.58/110.30	                                                              (?[X159]:
109.58/110.30	                                                                 (X157(X159) & 
109.58/110.30	                                                                  in(
109.58/110.30	                                                                  X159,X156)))))) =>
109.58/110.30	                                                        ((![X160,
109.58/110.30	                                                            X161:($i > $o)]:
109.58/110.30	                                                            ((~
109.58/110.30	                                                               (?[X162]:
109.58/110.30	                                                                  (X161(X162) & 
109.58/110.30	                                                                   in(
109.58/110.30	                                                                   X162,X160)))) =>
109.58/110.30	                                                             (![X163]:
109.58/110.30	                                                                (in(X163,X160) =>
109.58/110.30	                                                                 (~X161(X163)))))) =>
109.58/110.30	                                                         ((![X164,
109.58/110.30	                                                             X165:($i > $o)]:
109.58/110.30	                                                             ((?[X166]:
109.58/110.30	                                                                 ((~
109.58/110.30	                                                                    X165(
109.58/110.30	                                                                    X166)) & 
109.58/110.30	                                                                  in(
109.58/110.30	                                                                  X166,X164))) =>
109.58/110.30	                                                              (~
109.58/110.30	                                                                (![X167]:
109.58/110.30	                                                                   (in(
109.58/110.30	                                                                    X167,X164) =>
109.58/110.30	                                                                    X165(
109.58/110.30	                                                                    X167)))))) =>
109.58/110.30	                                                          ((![X168:$o]:
109.58/110.30	                                                              (X168 =>
109.58/110.30	                                                               in(emptyset,
109.58/110.30	                                                                  prop2set(
109.58/110.30	                                                                  X168)))) =>
109.58/110.30	                                                           ((![X169:$o]:
109.58/110.30	                                                               (X169 =>
109.58/110.30	                                                                set2prop(
109.58/110.30	                                                                prop2set(
109.58/110.30	                                                                X169)))) =>
109.58/110.30	                                                            ((![X170,
109.58/110.30	                                                                X171:(
109.58/110.30	                                                                $i > $o)]:
109.58/110.30	                                                                ((~
109.58/110.30	                                                                   (?[X172]:
109.58/110.30	                                                                    (X171(
109.58/110.30	                                                                    X172) & 
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X172,X170)))) =>
109.58/110.30	                                                                 (![X173]:
109.58/110.30	                                                                    (
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X173,X170) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ~
109.58/110.30	                                                                    X171(
109.58/110.30	                                                                    X173)))))) =>
109.58/110.30	                                                             ((![X174,
109.58/110.30	                                                                 X175:(
109.58/110.30	                                                                 $i > $o)]:
109.58/110.30	                                                                 ((~
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X176]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X176,X174) =>
109.58/110.30	                                                                    X175(
109.58/110.30	                                                                    X176)))) =>
109.58/110.30	                                                                  (?[X177]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ~
109.58/110.30	                                                                    X175(
109.58/110.30	                                                                    X177)) & 
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X177,X174))))) =>
109.58/110.30	                                                              ((![X178:(
109.58/110.30	                                                                  $i > $o)]:
109.58/110.30	                                                                  ((?[X179]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ![X180]:
109.58/110.30	                                                                    (X178(
109.58/110.30	                                                                    X180) =>
109.58/110.30	                                                                    (X179 =
109.58/110.30	                                                                    X180))) & 
109.58/110.30	                                                                    X178(
109.58/110.30	                                                                    X179))) =>
109.58/110.30	                                                                   (?[X181]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ![X182]:
109.58/110.30	                                                                    (X178(
109.58/110.30	                                                                    X182) =>
109.58/110.30	                                                                    (X181 =
109.58/110.30	                                                                    X182))) & 
109.58/110.30	                                                                    X178(
109.58/110.30	                                                                    X181))))) =>
109.58/110.30	                                                               ((![X183:(
109.58/110.30	                                                                   $i > $o)]:
109.58/110.30	                                                                   ((
109.58/110.30	                                                                    ?[X184]:
109.58/110.30	                                                                    X183(
109.58/110.30	                                                                    X184)) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X185,
109.58/110.30	                                                                    X186]:
109.58/110.30	                                                                    (X183(
109.58/110.30	                                                                    X185) =>
109.58/110.30	                                                                    (X183(
109.58/110.30	                                                                    X186) =>
109.58/110.30	                                                                    (X185 =
109.58/110.30	                                                                    X186)))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ?[X187]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ![X188]:
109.58/110.30	                                                                    (X183(
109.58/110.30	                                                                    X188) =>
109.58/110.30	                                                                    (X187 =
109.58/110.30	                                                                    X188))) & 
109.58/110.30	                                                                    X183(
109.58/110.30	                                                                    X187)))))) =>
109.58/110.30	                                                                ((![X189:(
109.58/110.30	                                                                    $i > $o)]:
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ?[X190]:
109.58/110.30	                                                                    (![X191]:
109.58/110.30	                                                                    (X189(
109.58/110.30	                                                                    X191) <=>
109.58/110.30	                                                                    (X191 =
109.58/110.30	                                                                    X190)))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ?[X192]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ![X193]:
109.58/110.30	                                                                    (X189(
109.58/110.30	                                                                    X193) =>
109.58/110.30	                                                                    (X192 =
109.58/110.30	                                                                    X193))) & 
109.58/110.30	                                                                    X189(
109.58/110.30	                                                                    X192))))) =>
109.58/110.30	                                                                 ((![X194,
109.58/110.30	                                                                    X195]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    X194 =
109.58/110.30	                                                                    X195) =>
109.58/110.30	                                                                    (![X196,
109.58/110.30	                                                                    X197]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    X196 =
109.58/110.30	                                                                    X197) =>
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X196,X194) =>
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X197,X195)))))) =>
109.58/110.30	                                                                  ((![X198,
109.58/110.30	                                                                    X199]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    X198 =
109.58/110.30	                                                                    X199) =>
109.58/110.30	                                                                    (![X200,
109.58/110.30	                                                                    X201]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    X200 =
109.58/110.30	                                                                    X201) =>
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X200,X198) <=>
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X201,X199)))))) =>
109.58/110.30	                                                                   ((
109.58/110.30	                                                                    ![X202:(
109.58/110.30	                                                                    $i > $o)]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ?[X203]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ![X204]:
109.58/110.30	                                                                    (X202(
109.58/110.30	                                                                    X204) =>
109.58/110.30	                                                                    (X203 =
109.58/110.30	                                                                    X204))) & 
109.58/110.30	                                                                    X202(
109.58/110.30	                                                                    X203))) =>
109.58/110.30	                                                                    (![X205,
109.58/110.30	                                                                    X206]:
109.58/110.30	                                                                    (X202(
109.58/110.30	                                                                    X205) =>
109.58/110.30	                                                                    (X202(
109.58/110.30	                                                                    X206) =>
109.58/110.30	                                                                    (X205 =
109.58/110.30	                                                                    X206)))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X207:(
109.58/110.30	                                                                    $i > $o),
109.58/110.30	                                                                    X208:(
109.58/110.30	                                                                    $i > $o)]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ![X209,
109.58/110.30	                                                                    X210]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    X209 =
109.58/110.30	                                                                    X210) =>
109.58/110.30	                                                                    (X207(
109.58/110.30	                                                                    X209) <=>
109.58/110.30	                                                                    X208(
109.58/110.30	                                                                    X210)))) =>
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ?[X211]:
109.58/110.30	                                                                    zip_tseitin5(
109.58/110.30	                                                                    X211,X207)) <=>
109.58/110.30	                                                                    (?[X213]:
109.58/110.30	                                                                    zip_tseitin5(
109.58/110.30	                                                                    X213,X208))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    emptyset =
109.58/110.30	                                                                    emptyset) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X215,
109.58/110.30	                                                                    X216]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    X215 =
109.58/110.30	                                                                    X216) =>
109.58/110.30	                                                                    (![X217,
109.58/110.30	                                                                    X218]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    X217 =
109.58/110.30	                                                                    X218) =>
109.58/110.30	                                                                    (setadjoin(
109.58/110.30	                                                                    X215,X217) =
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X216,X218)))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X219,
109.58/110.30	                                                                    X220]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    X219 =
109.58/110.30	                                                                    X220) =>
109.58/110.30	                                                                    (powerset(
109.58/110.30	                                                                    X219) =
109.58/110.30	                                                                    powerset(
109.58/110.30	                                                                    X220)))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X221,
109.58/110.30	                                                                    X222]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    X221 =
109.58/110.30	                                                                    X222) =>
109.58/110.30	                                                                    (setunion(
109.58/110.30	                                                                    X221) =
109.58/110.30	                                                                    setunion(
109.58/110.30	                                                                    X222)))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    omega =
109.58/110.30	                                                                    omega) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X223:(
109.58/110.30	                                                                    $i > $o)]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ?[X224]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ![X225]:
109.58/110.30	                                                                    (X223(
109.58/110.30	                                                                    X225) =>
109.58/110.30	                                                                    (X224 =
109.58/110.30	                                                                    X225))) & 
109.58/110.30	                                                                    X223(
109.58/110.30	                                                                    X224))) =>
109.58/110.30	                                                                    (![X226,
109.58/110.30	                                                                    X227]:
109.58/110.30	                                                                    (X223(
109.58/110.30	                                                                    X226) =>
109.58/110.30	                                                                    (X223(
109.58/110.30	                                                                    X227) =>
109.58/110.30	                                                                    (X226 =
109.58/110.30	                                                                    X227)))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X228:(
109.58/110.30	                                                                    $i > $o),
109.58/110.30	                                                                    X229:(
109.58/110.30	                                                                    $i > $o)]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ![X230,
109.58/110.30	                                                                    X231]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    X230 =
109.58/110.30	                                                                    X231) =>
109.58/110.30	                                                                    (X228(
109.58/110.30	                                                                    X230) <=>
109.58/110.30	                                                                    X229(
109.58/110.30	                                                                    X231)))) =>
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ?[X232]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ![X233]:
109.58/110.30	                                                                    (X228(
109.58/110.30	                                                                    X233) =>
109.58/110.30	                                                                    (X232 =
109.58/110.30	                                                                    X233))) & 
109.58/110.30	                                                                    X228(
109.58/110.30	                                                                    X232))) =>
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ?[X234]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ![X235]:
109.58/110.30	                                                                    (X229(
109.58/110.30	                                                                    X235) =>
109.58/110.30	                                                                    (X234 =
109.58/110.30	                                                                    X235))) & 
109.58/110.30	                                                                    X229(
109.58/110.30	                                                                    X234))) =>
109.58/110.30	                                                                    (descr(
109.58/110.30	                                                                    '#ll_0'(
109.58/110.30	                                                                    X228)) =
109.58/110.30	                                                                    descr(
109.58/110.30	                                                                    '#ll_0'(
109.58/110.30	                                                                    X229))))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X236,
109.58/110.30	                                                                    X237]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    X236 =
109.58/110.30	                                                                    X237) =>
109.58/110.30	                                                                    (![X238:(
109.58/110.30	                                                                    $i > $o),
109.58/110.30	                                                                    X239:(
109.58/110.30	                                                                    $i > $o)]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ![X240]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X240,X236) =>
109.58/110.30	                                                                    (![X241]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X241,X237) =>
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    X240 =
109.58/110.30	                                                                    X241) =>
109.58/110.30	                                                                    (X238(
109.58/110.30	                                                                    X240) <=>
109.58/110.30	                                                                    X239(
109.58/110.30	                                                                    X241))))))) =>
109.58/110.30	                                                                    (dsetconstr(
109.58/110.30	                                                                    X236,
109.58/110.30	                                                                    '#ll_0'(
109.58/110.30	                                                                    X238)) =
109.58/110.30	                                                                    dsetconstr(
109.58/110.30	                                                                    X237,
109.58/110.30	                                                                    '#ll_0'(
109.58/110.30	                                                                    X239))))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X242,
109.58/110.30	                                                                    X243]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ![X244]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X244,X242) =>
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X244,X243))) =>
109.58/110.30	                                                                    subset(
109.58/110.30	                                                                    X242,X243))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X245,
109.58/110.30	                                                                    X246]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    X245 =
109.58/110.30	                                                                    X246) =>
109.58/110.30	                                                                    subset(
109.58/110.30	                                                                    X246,X245))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X247,
109.58/110.30	                                                                    X248]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    X247 =
109.58/110.30	                                                                    X248) =>
109.58/110.30	                                                                    subset(
109.58/110.30	                                                                    X247,X248))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X249,
109.58/110.30	                                                                    X250]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ![X251]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X251,X249) =>
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X251,X250))) =>
109.58/110.30	                                                                    subset(
109.58/110.30	                                                                    X249,X250))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X252]:
109.58/110.30	                                                                    subset(
109.58/110.30	                                                                    emptyset,
109.58/110.30	                                                                    X252)) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X253,
109.58/110.30	                                                                    X254,X255]:
109.58/110.30	                                                                    (subset(
109.58/110.30	                                                                    X253,X254) =>
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X255,X253) =>
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X255,X254)))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X256,
109.58/110.30	                                                                    X257,X258]:
109.58/110.30	                                                                    (subset(
109.58/110.30	                                                                    X256,X257) =>
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ~
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X258,X257)) =>
109.58/110.30	                                                                    (~
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X258,X256))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X259,
109.58/110.30	                                                                    X260,X261]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X261,X259) =>
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ~
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X261,X260)) =>
109.58/110.30	                                                                    (~
109.58/110.30	                                                                    subset(
109.58/110.30	                                                                    X259,X260))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X262,
109.58/110.30	                                                                    X263]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ~
109.58/110.30	                                                                    subset(
109.58/110.30	                                                                    X262,X263)) =>
109.58/110.30	                                                                    (X262 !=
109.58/110.30	                                                                    X263))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X264,
109.58/110.30	                                                                    X265,X266]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X266,X264) =>
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ~
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X266,X265)) =>
109.58/110.30	                                                                    (X264 !=
109.58/110.30	                                                                    X265)))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X267]:
109.58/110.30	                                                                    subset(
109.58/110.30	                                                                    X267,X267)) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X268,
109.58/110.30	                                                                    X269,X270]:
109.58/110.30	                                                                    (subset(
109.58/110.30	                                                                    X268,X269) =>
109.58/110.30	                                                                    (subset(
109.58/110.30	                                                                    X269,X270) =>
109.58/110.30	                                                                    subset(
109.58/110.30	                                                                    X268,X270)))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X271,
109.58/110.30	                                                                    X272]:
109.58/110.30	                                                                    subset(
109.58/110.30	                                                                    X272,
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X271,X272))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X273,
109.58/110.30	                                                                    X274,X275]:
109.58/110.30	                                                                    (subset(
109.58/110.30	                                                                    X273,X275) =>
109.58/110.30	                                                                    subset(
109.58/110.30	                                                                    X273,
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X274,X275)))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X276,
109.58/110.30	                                                                    X277]:
109.58/110.30	                                                                    (subset(
109.58/110.30	                                                                    X276,X277) =>
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X276,
109.58/110.30	                                                                    powerset(
109.58/110.30	                                                                    X277)))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X278,
109.58/110.30	                                                                    X279]:
109.58/110.30	                                                                    (subset(
109.58/110.30	                                                                    X278,X279) =>
109.58/110.30	                                                                    (subset(
109.58/110.30	                                                                    X279,X278) =>
109.58/110.30	                                                                    (X278 =
109.58/110.30	                                                                    X279)))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X280]:
109.58/110.30	                                                                    (subset(
109.58/110.30	                                                                    X280,
109.58/110.30	                                                                    emptyset) =>
109.58/110.30	                                                                    (X280 =
109.58/110.30	                                                                    emptyset))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X281,
109.58/110.30	                                                                    X282]:
109.58/110.30	                                                                    (subset(
109.58/110.30	                                                                    X282,X281) =>
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X282,
109.58/110.30	                                                                    powerset(
109.58/110.30	                                                                    X281)))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X283,
109.58/110.30	                                                                    X284]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X284,
109.58/110.30	                                                                    powerset(
109.58/110.30	                                                                    X283)) =>
109.58/110.30	                                                                    subset(
109.58/110.30	                                                                    X284,X283))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X285]:
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X285,
109.58/110.30	                                                                    powerset(
109.58/110.30	                                                                    X285))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X286,
109.58/110.30	                                                                    X287]:
109.58/110.30	                                                                    (subset(
109.58/110.30	                                                                    X286,X287) =>
109.58/110.30	                                                                    subset(
109.58/110.30	                                                                    powerset(
109.58/110.30	                                                                    X286),
109.58/110.30	                                                                    powerset(
109.58/110.30	                                                                    X287)))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X288,
109.58/110.30	                                                                    X289:(
109.58/110.30	                                                                    $i > $o)]:
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    dsetconstr(
109.58/110.30	                                                                    X288,
109.58/110.30	                                                                    '#ll_0'(
109.58/110.30	                                                                    X289)),
109.58/110.30	                                                                    powerset(
109.58/110.30	                                                                    X288))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X290,
109.58/110.30	                                                                    X291:(
109.58/110.30	                                                                    $i > $o)]:
109.58/110.30	                                                                    subset(
109.58/110.30	                                                                    dsetconstr(
109.58/110.30	                                                                    X290,
109.58/110.30	                                                                    '#ll_0'(
109.58/110.30	                                                                    X291)),
109.58/110.30	                                                                    X290)) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X292,
109.58/110.30	                                                                    X293,X294]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X294,X292) =>
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X294,
109.58/110.30	                                                                    binunion(
109.58/110.30	                                                                    X292,X293)))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X295,
109.58/110.30	                                                                    X296]:
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X296,
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X295,
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X296,
109.58/110.30	                                                                    emptyset)))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X297,
109.58/110.30	                                                                    X298,X299]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X299,X298) =>
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X299,
109.58/110.30	                                                                    binunion(
109.58/110.30	                                                                    X297,X298)))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X300,
109.58/110.30	                                                                    X301,
109.58/110.30	                                                                    X302,
109.58/110.30	                                                                    X303:$o]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X302,
109.58/110.30	                                                                    binunion(
109.58/110.30	                                                                    X300,X301)) =>
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X302,X300) =>
109.58/110.30	                                                                    X303) =>
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X302,X301) =>
109.58/110.30	                                                                    X303) =>
109.58/110.30	                                                                    X303)))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X304,
109.58/110.30	                                                                    X305,X306]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X306,
109.58/110.30	                                                                    binunion(
109.58/110.30	                                                                    X304,X305)) =>
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X306,X305) | 
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X306,X304)))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X307,
109.58/110.30	                                                                    X308]:
109.58/110.30	                                                                    subset(
109.58/110.30	                                                                    X307,
109.58/110.30	                                                                    binunion(
109.58/110.30	                                                                    X307,X308))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X309,
109.58/110.30	                                                                    X310]:
109.58/110.30	                                                                    subset(
109.58/110.30	                                                                    X310,
109.58/110.30	                                                                    binunion(
109.58/110.30	                                                                    X309,X310))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X311,
109.58/110.30	                                                                    X312,X313]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X313,X311) =>
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X313,X312) =>
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X313,
109.58/110.30	                                                                    binintersect(
109.58/110.30	                                                                    X311,X312))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X314,
109.58/110.30	                                                                    X315,X316]:
109.58/110.30	                                                                    (subset(
109.58/110.30	                                                                    X316,X314) =>
109.58/110.30	                                                                    (subset(
109.58/110.30	                                                                    X316,X315) =>
109.58/110.30	                                                                    subset(
109.58/110.30	                                                                    X316,
109.58/110.30	                                                                    binintersect(
109.58/110.30	                                                                    X314,X315))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X317,
109.58/110.30	                                                                    X318,X319]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X319,
109.58/110.30	                                                                    binintersect(
109.58/110.30	                                                                    X317,X318)) =>
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X319,X317))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X320,
109.58/110.30	                                                                    X321]:
109.58/110.30	                                                                    subset(
109.58/110.30	                                                                    binintersect(
109.58/110.30	                                                                    X320,X321),
109.58/110.30	                                                                    X320)) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X322,
109.58/110.30	                                                                    X323]:
109.58/110.30	                                                                    (subset(
109.58/110.30	                                                                    X322,X323) =>
109.58/110.30	                                                                    (binintersect(
109.58/110.30	                                                                    X322,X323) =
109.58/110.30	                                                                    X322))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X324,
109.58/110.30	                                                                    X325]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    binintersect(
109.58/110.30	                                                                    X324,X325) =
109.58/110.30	                                                                    X325) =>
109.58/110.30	                                                                    subset(
109.58/110.30	                                                                    X325,X324))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X326,
109.58/110.30	                                                                    X327,X328]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X328,
109.58/110.30	                                                                    binintersect(
109.58/110.30	                                                                    X326,X327)) =>
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X328,X327))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X329,
109.58/110.30	                                                                    X330]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ~
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ?[X331]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X331,X330) & 
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X331,X329)))) =>
109.58/110.30	                                                                    (binintersect(
109.58/110.30	                                                                    X329,X330) =
109.58/110.30	                                                                    emptyset))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X332,
109.58/110.30	                                                                    X333]:
109.58/110.30	                                                                    subset(
109.58/110.30	                                                                    binintersect(
109.58/110.30	                                                                    X332,X333),
109.58/110.30	                                                                    X333)) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X334,
109.58/110.30	                                                                    X335]:
109.58/110.30	                                                                    (subset(
109.58/110.30	                                                                    X335,X334) =>
109.58/110.30	                                                                    (binintersect(
109.58/110.30	                                                                    X334,X335) =
109.58/110.30	                                                                    X335))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X336,
109.58/110.30	                                                                    X337]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    binintersect(
109.58/110.30	                                                                    X336,X337) =
109.58/110.30	                                                                    X336) =>
109.58/110.30	                                                                    subset(
109.58/110.30	                                                                    X336,X337))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X338,
109.58/110.30	                                                                    X339,X340]:
109.58/110.30	                                                                    (binintersect(
109.58/110.30	                                                                    X338,
109.58/110.30	                                                                    binunion(
109.58/110.30	                                                                    X339,X340)) =
109.58/110.30	                                                                    binunion(
109.58/110.30	                                                                    binintersect(
109.58/110.30	                                                                    X338,X339),
109.58/110.30	                                                                    binintersect(
109.58/110.30	                                                                    X338,X340)))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X341,
109.58/110.30	                                                                    X342,X343]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X343,X341) =>
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ~
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X343,X342)) =>
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X343,
109.58/110.30	                                                                    setminus(
109.58/110.30	                                                                    X341,X342))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X344,
109.58/110.30	                                                                    X345,X346]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X346,
109.58/110.30	                                                                    setminus(
109.58/110.30	                                                                    X344,X345)) =>
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X346,X344))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X347,
109.58/110.30	                                                                    X348,X349]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X349,
109.58/110.30	                                                                    setminus(
109.58/110.30	                                                                    X347,X348)) =>
109.58/110.30	                                                                    (~
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X349,X348)))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X350,
109.58/110.30	                                                                    X351]:
109.58/110.30	                                                                    (subset(
109.58/110.30	                                                                    X350,X351) =>
109.58/110.30	                                                                    (setminus(
109.58/110.30	                                                                    X350,X351) =
109.58/110.30	                                                                    emptyset))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X352,
109.58/110.30	                                                                    X353,X354]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ~
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X354,
109.58/110.30	                                                                    setminus(
109.58/110.30	                                                                    X352,X353))) =>
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X354,X352) =>
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X354,X353)))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X355,
109.58/110.30	                                                                    X356,X357]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ~
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X357,
109.58/110.30	                                                                    setminus(
109.58/110.30	                                                                    X355,X356))) =>
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ~
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X357,X356)) =>
109.58/110.30	                                                                    (~
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X357,X355))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X358,
109.58/110.30	                                                                    X359,X360]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ~
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X360,X358)) =>
109.58/110.30	                                                                    (~
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X360,
109.58/110.30	                                                                    setminus(
109.58/110.30	                                                                    X358,X359))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X361,
109.58/110.30	                                                                    X362,X363]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X363,X362) =>
109.58/110.30	                                                                    (~
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X363,
109.58/110.30	                                                                    setminus(
109.58/110.30	                                                                    X361,X362))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X364,
109.58/110.30	                                                                    X365]:
109.58/110.30	                                                                    subset(
109.58/110.30	                                                                    setminus(
109.58/110.30	                                                                    X364,X365),
109.58/110.30	                                                                    X364)) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X366,
109.58/110.30	                                                                    X367]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    setminus(
109.58/110.30	                                                                    X366,X367) =
109.58/110.30	                                                                    emptyset) =>
109.58/110.30	                                                                    subset(
109.58/110.30	                                                                    X366,X367))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X368,
109.58/110.30	                                                                    X369,X370]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X370,
109.58/110.30	                                                                    symdiff(
109.58/110.30	                                                                    X368,X369)) =>
109.58/110.30	                                                                    (![X371:$o]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X370,X368) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ~
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X370,X369)) =>
109.58/110.30	                                                                    X371)) =>
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ~
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X370,X368)) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X370,X369) =>
109.58/110.30	                                                                    X371)) =>
109.58/110.30	                                                                    X371))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X372,
109.58/110.30	                                                                    X373,X374]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X374,X372) =>
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ~
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X374,X373)) =>
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X374,
109.58/110.30	                                                                    symdiff(
109.58/110.30	                                                                    X372,X373))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X375,
109.58/110.30	                                                                    X376,X377]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ~
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X377,X375)) =>
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X377,X376) =>
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X377,
109.58/110.30	                                                                    symdiff(
109.58/110.30	                                                                    X375,X376))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X378,
109.58/110.30	                                                                    X379,X380]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X380,X378) =>
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X380,X379) =>
109.58/110.30	                                                                    (~
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X380,
109.58/110.30	                                                                    symdiff(
109.58/110.30	                                                                    X378,X379)))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X381,
109.58/110.30	                                                                    X382,X383]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ~
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X383,X381)) =>
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ~
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X383,X382)) =>
109.58/110.30	                                                                    (~
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X383,
109.58/110.30	                                                                    symdiff(
109.58/110.30	                                                                    X381,X382)))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X384,
109.58/110.30	                                                                    X385]:
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X385,
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X384,
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X385,
109.58/110.30	                                                                    emptyset)))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X386,
109.58/110.30	                                                                    X387]:
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X386,
109.58/110.30	                                                                    setunion(
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X386,
109.58/110.30	                                                                    emptyset),
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X386,
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X387,
109.58/110.30	                                                                    emptyset)),
109.58/110.30	                                                                    emptyset))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X388,
109.58/110.30	                                                                    X389]:
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X389,
109.58/110.30	                                                                    setunion(
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X388,
109.58/110.30	                                                                    emptyset),
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X388,
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X389,
109.58/110.30	                                                                    emptyset)),
109.58/110.30	                                                                    emptyset))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X390,
109.58/110.30	                                                                    X391]:
109.58/110.30	                                                                    iskpair(
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X390,
109.58/110.30	                                                                    emptyset),
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X390,
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X391,
109.58/110.30	                                                                    emptyset)),
109.58/110.30	                                                                    emptyset)))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X392,
109.58/110.30	                                                                    X393]:
109.58/110.30	                                                                    iskpair(
109.58/110.30	                                                                    kpair(
109.58/110.30	                                                                    X392,X393))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X394,
109.58/110.30	                                                                    X395]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X395,X394) =>
109.58/110.30	                                                                    subset(
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X395,
109.58/110.30	                                                                    emptyset),
109.58/110.30	                                                                    X394))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X396,
109.58/110.30	                                                                    X397]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X397,X396) =>
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X397,
109.58/110.30	                                                                    emptyset),
109.58/110.30	                                                                    powerset(
109.58/110.30	                                                                    X396)))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X398,
109.58/110.30	                                                                    X399,X400]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X400,X398) =>
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X400,
109.58/110.30	                                                                    emptyset),
109.58/110.30	                                                                    powerset(
109.58/110.30	                                                                    binunion(
109.58/110.30	                                                                    X398,X399))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X401,
109.58/110.30	                                                                    X402,X403]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X403,
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X401,
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X402,
109.58/110.30	                                                                    emptyset))) =>
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    X403 =
109.58/110.30	                                                                    X402) | 
109.58/110.30	                                                                    (X403 =
109.58/110.30	                                                                    X401)))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X404,
109.58/110.30	                                                                    X405,X406]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X406,X404) =>
109.58/110.30	                                                                    (![X407]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X407,X405) =>
109.58/110.30	                                                                    subset(
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X406,
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X407,
109.58/110.30	                                                                    emptyset)),
109.58/110.30	                                                                    binunion(
109.58/110.30	                                                                    X404,X405)))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X408,
109.58/110.30	                                                                    X409,X410]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X410,X408) =>
109.58/110.30	                                                                    (![X411]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X411,X409) =>
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X410,
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X411,
109.58/110.30	                                                                    emptyset)),
109.58/110.30	                                                                    powerset(
109.58/110.30	                                                                    binunion(
109.58/110.30	                                                                    X408,X409))))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X412,
109.58/110.30	                                                                    X413,X414]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X414,X412) =>
109.58/110.30	                                                                    (![X415]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X415,X413) =>
109.58/110.30	                                                                    subset(
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X414,
109.58/110.30	                                                                    emptyset),
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X414,
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X415,
109.58/110.30	                                                                    emptyset)),
109.58/110.30	                                                                    emptyset)),
109.58/110.30	                                                                    powerset(
109.58/110.30	                                                                    binunion(
109.58/110.30	                                                                    X412,X413))))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X416,
109.58/110.30	                                                                    X417,X418]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X418,X416) =>
109.58/110.30	                                                                    (![X419]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X419,X417) =>
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X418,
109.58/110.30	                                                                    emptyset),
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X418,
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X419,
109.58/110.30	                                                                    emptyset)),
109.58/110.30	                                                                    emptyset)),
109.58/110.30	                                                                    powerset(
109.58/110.30	                                                                    powerset(
109.58/110.30	                                                                    binunion(
109.58/110.30	                                                                    X416,X417)))))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X420,
109.58/110.30	                                                                    X421,X422]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X422,X420) =>
109.58/110.30	                                                                    (![X423]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X423,X421) =>
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    kpair(
109.58/110.30	                                                                    X422,X423),
109.58/110.30	                                                                    powerset(
109.58/110.30	                                                                    powerset(
109.58/110.30	                                                                    binunion(
109.58/110.30	                                                                    X420,X421)))))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X424,
109.58/110.30	                                                                    X425,X426]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X426,X424) =>
109.58/110.30	                                                                    (![X427]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X427,X425) =>
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    kpair(
109.58/110.30	                                                                    X426,X427),
109.58/110.30	                                                                    cartprod(
109.58/110.30	                                                                    X424,X425)))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X428,
109.58/110.30	                                                                    X429,X430]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X430,
109.58/110.30	                                                                    cartprod(
109.58/110.30	                                                                    X428,X429)) =>
109.58/110.30	                                                                    (?[X431]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ?[X432]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    X430 =
109.58/110.30	                                                                    kpair(
109.58/110.30	                                                                    X431,X432)) & 
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X432,X429))) & 
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X431,X428))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X433,
109.58/110.30	                                                                    X434,X435]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X435,
109.58/110.30	                                                                    cartprod(
109.58/110.30	                                                                    X433,X434)) =>
109.58/110.30	                                                                    iskpair(
109.58/110.30	                                                                    X435))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X436,
109.58/110.30	                                                                    X437]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X437,
109.58/110.30	                                                                    setunion(
109.58/110.30	                                                                    X436)) =>
109.58/110.30	                                                                    (?[X438]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X437,X438) & 
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X438,X436))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X439]:
109.58/110.30	                                                                    subset(
109.58/110.30	                                                                    setunion(
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X439,
109.58/110.30	                                                                    emptyset)),
109.58/110.30	                                                                    X439)) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X440]:
109.58/110.30	                                                                    subset(
109.58/110.30	                                                                    X440,
109.58/110.30	                                                                    setunion(
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X440,
109.58/110.30	                                                                    emptyset)))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X441]:
109.58/110.30	                                                                    (setunion(
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X441,
109.58/110.30	                                                                    emptyset)) =
109.58/110.30	                                                                    X441)) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X442,
109.58/110.30	                                                                    X443:(
109.58/110.30	                                                                    $i > $o)]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ![X444]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X444,X442) =>
109.58/110.30	                                                                    (![X445]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X445,X442) =>
109.58/110.30	                                                                    (X443(
109.58/110.30	                                                                    X444) =>
109.58/110.30	                                                                    (X443(
109.58/110.30	                                                                    X445) =>
109.58/110.30	                                                                    (X444 =
109.58/110.30	                                                                    X445))))))) =>
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ?[X446]:
109.58/110.30	                                                                    (X443(
109.58/110.30	                                                                    X446) & 
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X446,X442))) =>
109.58/110.30	                                                                    (?[X447]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    dsetconstr(
109.58/110.30	                                                                    X442,
109.58/110.30	                                                                    '#ll_0'(
109.58/110.30	                                                                    X443)) =
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X447,
109.58/110.30	                                                                    emptyset)) & 
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X447,
109.58/110.30	                                                                    dsetconstr(
109.58/110.30	                                                                    X442,
109.58/110.30	                                                                    '#ll_0'(
109.58/110.30	                                                                    X443)))))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X448,
109.58/110.30	                                                                    X449:(
109.58/110.30	                                                                    $i > $o)]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ?[X450]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    dsetconstr(
109.58/110.30	                                                                    X448,
109.58/110.30	                                                                    '#ll_0'(
109.58/110.30	                                                                    X449)) =
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X450,
109.58/110.30	                                                                    emptyset)) & 
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X450,
109.58/110.30	                                                                    dsetconstr(
109.58/110.30	                                                                    X448,
109.58/110.30	                                                                    '#ll_0'(
109.58/110.30	                                                                    X449))))) =>
109.58/110.30	                                                                    (?[X451]:
109.58/110.30	                                                                    (X449(
109.58/110.30	                                                                    X451) & 
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X451,X448))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X452,
109.58/110.30	                                                                    X453:(
109.58/110.30	                                                                    $i > $o),
109.58/110.30	                                                                    X454]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X454,X452) =>
109.58/110.30	                                                                    (X453(
109.58/110.30	                                                                    X454) =>
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ![X455]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X455,X452) =>
109.58/110.30	                                                                    (X453(
109.58/110.30	                                                                    X455) =>
109.58/110.30	                                                                    (X455 =
109.58/110.30	                                                                    X454)))) =>
109.58/110.30	                                                                    (?[X456]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    dsetconstr(
109.58/110.30	                                                                    X452,
109.58/110.30	                                                                    '#ll_0'(
109.58/110.30	                                                                    X453)) =
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X456,
109.58/110.30	                                                                    emptyset)) & 
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X456,
109.58/110.30	                                                                    dsetconstr(
109.58/110.30	                                                                    X452,
109.58/110.30	                                                                    '#ll_0'(
109.58/110.30	                                                                    X453))))))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X457,
109.58/110.30	                                                                    X458:(
109.58/110.30	                                                                    $i > $o)]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ![X459]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X459,X457) =>
109.58/110.30	                                                                    (![X460]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X460,X457) =>
109.58/110.30	                                                                    (X458(
109.58/110.30	                                                                    X459) =>
109.58/110.30	                                                                    (X458(
109.58/110.30	                                                                    X460) =>
109.58/110.30	                                                                    (X459 =
109.58/110.30	                                                                    X460))))))) =>
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ?[X461]:
109.58/110.30	                                                                    (X458(
109.58/110.30	                                                                    X461) & 
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X461,X457))) =>
109.58/110.30	                                                                    (?[X462]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    dsetconstr(
109.58/110.30	                                                                    X457,
109.58/110.30	                                                                    '#ll_0'(
109.58/110.30	                                                                    X458)) =
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X462,
109.58/110.30	                                                                    emptyset)) & 
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X462,
109.58/110.30	                                                                    dsetconstr(
109.58/110.30	                                                                    X457,
109.58/110.30	                                                                    '#ll_0'(
109.58/110.30	                                                                    X458)))))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X463,
109.58/110.30	                                                                    X464]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X463,
109.58/110.30	                                                                    emptyset) =
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X464,
109.58/110.30	                                                                    emptyset)) =>
109.58/110.30	                                                                    (X463 =
109.58/110.30	                                                                    X464))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X465,
109.58/110.30	                                                                    X466,X467]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X467,
109.58/110.30	                                                                    emptyset),
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X465,
109.58/110.30	                                                                    emptyset),
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X465,
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X466,
109.58/110.30	                                                                    emptyset)),
109.58/110.30	                                                                    emptyset))) =>
109.58/110.30	                                                                    (X465 =
109.58/110.30	                                                                    X467))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X468]:
109.58/110.30	                                                                    (iskpair(
109.58/110.30	                                                                    X468) =>
109.58/110.30	                                                                    (?[X469]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    dsetconstr(
109.58/110.30	                                                                    setunion(
109.58/110.30	                                                                    X468),
109.58/110.30	                                                                    '#ll_6'(
109.58/110.30	                                                                    X468)) =
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X469,
109.58/110.30	                                                                    emptyset)) & 
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X469,
109.58/110.30	                                                                    dsetconstr(
109.58/110.30	                                                                    setunion(
109.58/110.30	                                                                    X468),
109.58/110.30	                                                                    '#ll_6'(
109.58/110.30	                                                                    X468))))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X470]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ?[X471]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    X470 =
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X471,
109.58/110.30	                                                                    emptyset)) & 
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X471,X470))) =>
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    setunion(
109.58/110.30	                                                                    X470),
109.58/110.30	                                                                    X470))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X472,
109.58/110.30	                                                                    X473]:
109.58/110.30	                                                                    (kfst(
109.58/110.30	                                                                    kpair(
109.58/110.30	                                                                    X472,X473)) =
109.58/110.30	                                                                    X472)) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X474,
109.58/110.30	                                                                    X475,X476]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X476,
109.58/110.30	                                                                    cartprod(
109.58/110.30	                                                                    X474,X475)) =>
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    kfst(
109.58/110.30	                                                                    X476),
109.58/110.30	                                                                    X474))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X477,
109.58/110.30	                                                                    X478,
109.58/110.30	                                                                    X479,X480]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X477,
109.58/110.30	                                                                    emptyset),
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X477,
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X478,
109.58/110.30	                                                                    emptyset)),
109.58/110.30	                                                                    emptyset)) =
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X479,
109.58/110.30	                                                                    emptyset),
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X479,
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X480,
109.58/110.30	                                                                    emptyset)),
109.58/110.30	                                                                    emptyset))) =>
109.58/110.30	                                                                    (X477 =
109.58/110.30	                                                                    X479))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X481,
109.58/110.30	                                                                    X482,
109.58/110.30	                                                                    X483,X484]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    kpair(
109.58/110.30	                                                                    X481,X482) =
109.58/110.30	                                                                    kpair(
109.58/110.30	                                                                    X483,X484)) =>
109.58/110.30	                                                                    (X481 =
109.58/110.30	                                                                    X483))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X485,
109.58/110.30	                                                                    X486]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    X485 =
109.58/110.30	                                                                    X486) =>
109.58/110.30	                                                                    (setadjoin(
109.58/110.30	                                                                    X485,
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X486,
109.58/110.30	                                                                    emptyset)) =
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X485,
109.58/110.30	                                                                    emptyset)))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X487,
109.58/110.30	                                                                    X488]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    X487 =
109.58/110.30	                                                                    X488) =>
109.58/110.30	                                                                    (setadjoin(
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X487,
109.58/110.30	                                                                    emptyset),
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X487,
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X488,
109.58/110.30	                                                                    emptyset)),
109.58/110.30	                                                                    emptyset)) =
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X487,
109.58/110.30	                                                                    emptyset),
109.58/110.30	                                                                    emptyset)))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X489,
109.58/110.30	                                                                    X490,
109.58/110.30	                                                                    X491,X492]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X489,
109.58/110.30	                                                                    emptyset),
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X489,
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X490,
109.58/110.30	                                                                    emptyset)),
109.58/110.30	                                                                    emptyset)) =
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X491,
109.58/110.30	                                                                    emptyset),
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X491,
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X492,
109.58/110.30	                                                                    emptyset)),
109.58/110.30	                                                                    emptyset))) =>
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    X491 =
109.58/110.30	                                                                    X492) =>
109.58/110.30	                                                                    (X490 =
109.58/110.30	                                                                    X492)))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X493,
109.58/110.30	                                                                    X494,X495]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X493,
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X494,
109.58/110.30	                                                                    emptyset)) =
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X495,
109.58/110.30	                                                                    emptyset)) =>
109.58/110.30	                                                                    (X493 =
109.58/110.30	                                                                    X494))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X496,
109.58/110.30	                                                                    X497,
109.58/110.30	                                                                    X498,X499]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X496,
109.58/110.30	                                                                    emptyset),
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X496,
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X497,
109.58/110.30	                                                                    emptyset)),
109.58/110.30	                                                                    emptyset)) =
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X498,
109.58/110.30	                                                                    emptyset),
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X498,
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X499,
109.58/110.30	                                                                    emptyset)),
109.58/110.30	                                                                    emptyset))) =>
109.58/110.30	                                                                    (X497 =
109.58/110.30	                                                                    X499))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X500,
109.58/110.30	                                                                    X501,
109.58/110.30	                                                                    X502,X503]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    kpair(
109.58/110.30	                                                                    X500,X501) =
109.58/110.30	                                                                    kpair(
109.58/110.30	                                                                    X502,X503)) =>
109.58/110.30	                                                                    (X501 =
109.58/110.30	                                                                    X503))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X504]:
109.58/110.30	                                                                    (iskpair(
109.58/110.30	                                                                    X504) =>
109.58/110.30	                                                                    (?[X505]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    dsetconstr(
109.58/110.30	                                                                    setunion(
109.58/110.30	                                                                    X504),
109.58/110.30	                                                                    '#ll_5'(
109.58/110.30	                                                                    X504)) =
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X505,
109.58/110.30	                                                                    emptyset)) & 
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X505,
109.58/110.30	                                                                    dsetconstr(
109.58/110.30	                                                                    setunion(
109.58/110.30	                                                                    X504),
109.58/110.30	                                                                    '#ll_5'(
109.58/110.30	                                                                    X504))))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X506,
109.58/110.30	                                                                    X507]:
109.58/110.30	                                                                    (ksnd(
109.58/110.30	                                                                    kpair(
109.58/110.30	                                                                    X506,X507)) =
109.58/110.30	                                                                    X507)) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X508]:
109.58/110.30	                                                                    (iskpair(
109.58/110.30	                                                                    X508) =>
109.58/110.30	                                                                    (kpair(
109.58/110.30	                                                                    kfst(
109.58/110.30	                                                                    X508),
109.58/110.30	                                                                    ksnd(
109.58/110.30	                                                                    X508)) =
109.58/110.30	                                                                    X508))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X509,
109.58/110.30	                                                                    X510,X511]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X511,
109.58/110.30	                                                                    cartprod(
109.58/110.30	                                                                    X509,X510)) =>
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    ksnd(
109.58/110.30	                                                                    X511),
109.58/110.30	                                                                    X510))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X512,
109.58/110.30	                                                                    X513,
109.58/110.30	                                                                    X514,X515]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    kpair(
109.58/110.30	                                                                    X514,X515),
109.58/110.30	                                                                    cartprod(
109.58/110.30	                                                                    X512,X513)) =>
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X514,X512))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X516,
109.58/110.30	                                                                    X517,
109.58/110.30	                                                                    X518,X519]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    kpair(
109.58/110.30	                                                                    X518,X519),
109.58/110.30	                                                                    cartprod(
109.58/110.30	                                                                    X516,X517)) =>
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X519,X517))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X520,
109.58/110.30	                                                                    X521,X522]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X522,X520) =>
109.58/110.30	                                                                    (![X523]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X523,X521) =>
109.58/110.30	                                                                    (kpair(
109.58/110.30	                                                                    X522,X523) =
109.58/110.30	                                                                    kpair(
109.58/110.30	                                                                    X522,X523)))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X524,
109.58/110.30	                                                                    X525,X526]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X526,X524) =>
109.58/110.30	                                                                    (![X527]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X527,X525) =>
109.58/110.30	                                                                    (kfst(
109.58/110.30	                                                                    kpair(
109.58/110.30	                                                                    X526,X527)) =
109.58/110.30	                                                                    X526))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X528,
109.58/110.30	                                                                    X529,X530]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X530,X528) =>
109.58/110.30	                                                                    (![X531]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X531,X529) =>
109.58/110.30	                                                                    (ksnd(
109.58/110.30	                                                                    kpair(
109.58/110.30	                                                                    X530,X531)) =
109.58/110.30	                                                                    X531))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X532,
109.58/110.30	                                                                    X533,X534]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X534,
109.58/110.30	                                                                    cartprod(
109.58/110.30	                                                                    X532,X533)) =>
109.58/110.30	                                                                    (kpair(
109.58/110.30	                                                                    kfst(
109.58/110.30	                                                                    X534),
109.58/110.30	                                                                    ksnd(
109.58/110.30	                                                                    X534)) =
109.58/110.30	                                                                    X534))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X535,
109.58/110.30	                                                                    X536,
109.58/110.30	                                                                    X537:(
109.58/110.30	                                                                    ($i * $i) >
109.58/110.30	                                                                    $o),X538]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X538,X535) =>
109.58/110.30	                                                                    (![X539]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X539,X536) =>
109.58/110.30	                                                                    (X537(
109.58/110.30	                                                                    X538,X539) =>
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    kpair(
109.58/110.30	                                                                    X538,X539),
109.58/110.30	                                                                    dpsetconstr(
109.58/110.30	                                                                    X535,
109.58/110.30	                                                                    X536,
109.58/110.30	                                                                    '#ll_4'(
109.58/110.30	                                                                    X537)))))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X540,
109.58/110.30	                                                                    X541,
109.58/110.30	                                                                    X542:(
109.58/110.30	                                                                    ($i * $i) >
109.58/110.30	                                                                    $o)]:
109.58/110.30	                                                                    subset(
109.58/110.30	                                                                    dpsetconstr(
109.58/110.30	                                                                    X540,
109.58/110.30	                                                                    X541,
109.58/110.30	                                                                    '#ll_4'(
109.58/110.30	                                                                    X542)),
109.58/110.30	                                                                    cartprod(
109.58/110.30	                                                                    X540,X541))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X543,
109.58/110.30	                                                                    X544,
109.58/110.30	                                                                    X545:(
109.58/110.30	                                                                    ($i * $i) >
109.58/110.30	                                                                    $o)]:
109.58/110.30	                                                                    subset(
109.58/110.30	                                                                    dpsetconstr(
109.58/110.30	                                                                    X543,
109.58/110.30	                                                                    X544,
109.58/110.30	                                                                    '#ll_4'(
109.58/110.30	                                                                    X545)),
109.58/110.30	                                                                    cartprod(
109.58/110.30	                                                                    X543,X544))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X546,
109.58/110.30	                                                                    X547,
109.58/110.30	                                                                    X548:(
109.58/110.30	                                                                    ($i * $i) >
109.58/110.30	                                                                    $o),X549]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X549,X546) =>
109.58/110.30	                                                                    (![X550]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X550,X547) =>
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    kpair(
109.58/110.30	                                                                    X549,X550),
109.58/110.30	                                                                    dpsetconstr(
109.58/110.30	                                                                    X546,
109.58/110.30	                                                                    X547,
109.58/110.30	                                                                    '#ll_4'(
109.58/110.30	                                                                    X548))) =>
109.58/110.30	                                                                    X548(
109.58/110.30	                                                                    X549,X550)))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X551,
109.58/110.30	                                                                    X552,
109.58/110.30	                                                                    X553:(
109.58/110.30	                                                                    ($i * $i) >
109.58/110.30	                                                                    $o),X554,
109.58/110.30	                                                                    X555]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    kpair(
109.58/110.30	                                                                    X554,X555),
109.58/110.30	                                                                    dpsetconstr(
109.58/110.30	                                                                    X551,
109.58/110.30	                                                                    X552,
109.58/110.30	                                                                    '#ll_4'(
109.58/110.30	                                                                    X553))) =>
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X554,X551))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X556,
109.58/110.30	                                                                    X557,
109.58/110.30	                                                                    X558:(
109.58/110.30	                                                                    ($i * $i) >
109.58/110.30	                                                                    $o),X559,
109.58/110.30	                                                                    X560]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    kpair(
109.58/110.30	                                                                    X559,X560),
109.58/110.30	                                                                    dpsetconstr(
109.58/110.30	                                                                    X556,
109.58/110.30	                                                                    X557,
109.58/110.30	                                                                    '#ll_4'(
109.58/110.30	                                                                    X558))) =>
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X560,X557))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X561,
109.58/110.30	                                                                    X562,
109.58/110.30	                                                                    X563:(
109.58/110.30	                                                                    ($i * $i) >
109.58/110.30	                                                                    $o),X564,
109.58/110.30	                                                                    X565]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    kpair(
109.58/110.30	                                                                    X564,X565),
109.58/110.30	                                                                    dpsetconstr(
109.58/110.30	                                                                    X561,
109.58/110.30	                                                                    X562,
109.58/110.30	                                                                    '#ll_4'(
109.58/110.30	                                                                    X563))) =>
109.58/110.30	                                                                    X563(
109.58/110.30	                                                                    X564,X565))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X566,
109.58/110.30	                                                                    X567,X568]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X569]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X569,X566) =>
109.58/110.30	                                                                    (?[X570]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    dsetconstr(
109.58/110.30	                                                                    X567,
109.58/110.30	                                                                    '#ll_3'(
109.58/110.30	                                                                    X569,X568)) =
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X570,
109.58/110.30	                                                                    emptyset)) & 
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X570,
109.58/110.30	                                                                    dsetconstr(
109.58/110.30	                                                                    X567,
109.58/110.30	                                                                    '#ll_3'(
109.58/110.30	                                                                    X569,X568))))))) & 
109.58/110.30	                                                                    subset(
109.58/110.30	                                                                    X568,
109.58/110.30	                                                                    cartprod(
109.58/110.30	                                                                    X566,X567))) =>
109.58/110.30	                                                                    (![X571]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X571,X566) =>
109.58/110.30	                                                                    (?[X572]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    dsetconstr(
109.58/110.30	                                                                    X567,
109.58/110.30	                                                                    '#ll_3'(
109.58/110.30	                                                                    X571,X568)) =
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X572,
109.58/110.30	                                                                    emptyset)) & 
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X572,
109.58/110.30	                                                                    dsetconstr(
109.58/110.30	                                                                    X567,
109.58/110.30	                                                                    '#ll_3'(
109.58/110.30	                                                                    X571,X568))))))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X573,
109.58/110.30	                                                                    X574,X575]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X576]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X576,X573) =>
109.58/110.30	                                                                    (?[X577]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    dsetconstr(
109.58/110.30	                                                                    X574,
109.58/110.30	                                                                    '#ll_3'(
109.58/110.30	                                                                    X576,X575)) =
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X577,
109.58/110.30	                                                                    emptyset)) & 
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X577,
109.58/110.30	                                                                    dsetconstr(
109.58/110.30	                                                                    X574,
109.58/110.30	                                                                    '#ll_3'(
109.58/110.30	                                                                    X576,X575))))))) & 
109.58/110.30	                                                                    subset(
109.58/110.30	                                                                    X575,
109.58/110.30	                                                                    cartprod(
109.58/110.30	                                                                    X573,X574))) =>
109.58/110.30	                                                                    (![X578]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X578,X573) =>
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    setunion(
109.58/110.30	                                                                    dsetconstr(
109.58/110.30	                                                                    X574,
109.58/110.30	                                                                    '#ll_3'(
109.58/110.30	                                                                    X578,X575))),
109.58/110.30	                                                                    X574))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X579,
109.58/110.30	                                                                    X580,X581]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X582]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X582,X579) =>
109.58/110.30	                                                                    (?[X583]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    dsetconstr(
109.58/110.30	                                                                    X580,
109.58/110.30	                                                                    '#ll_3'(
109.58/110.30	                                                                    X582,X581)) =
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X583,
109.58/110.30	                                                                    emptyset)) & 
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X583,
109.58/110.30	                                                                    dsetconstr(
109.58/110.30	                                                                    X580,
109.58/110.30	                                                                    '#ll_3'(
109.58/110.30	                                                                    X582,X581))))))) & 
109.58/110.30	                                                                    subset(
109.58/110.30	                                                                    X581,
109.58/110.30	                                                                    cartprod(
109.58/110.30	                                                                    X579,X580))) =>
109.58/110.30	                                                                    (![X584]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X584,X579) =>
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    setunion(
109.58/110.30	                                                                    dsetconstr(
109.58/110.30	                                                                    X580,
109.58/110.30	                                                                    '#ll_3'(
109.58/110.30	                                                                    X584,X581))),
109.58/110.30	                                                                    X580))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X585,
109.58/110.30	                                                                    X586,X587]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X587,
109.58/110.30	                                                                    funcSet(
109.58/110.30	                                                                    X585,X586)) =>
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ![X588]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X588,X585) =>
109.58/110.30	                                                                    (?[X589]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    dsetconstr(
109.58/110.30	                                                                    X586,
109.58/110.30	                                                                    '#ll_3'(
109.58/110.30	                                                                    X588,X587)) =
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X589,
109.58/110.30	                                                                    emptyset)) & 
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X589,
109.58/110.30	                                                                    dsetconstr(
109.58/110.30	                                                                    X586,
109.58/110.30	                                                                    '#ll_3'(
109.58/110.30	                                                                    X588,X587))))))) & 
109.58/110.30	                                                                    subset(
109.58/110.30	                                                                    X587,
109.58/110.30	                                                                    cartprod(
109.58/110.30	                                                                    X585,X586))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X590,
109.58/110.30	                                                                    X591,X592]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X592,
109.58/110.30	                                                                    funcSet(
109.58/110.30	                                                                    X590,X591)) =>
109.58/110.30	                                                                    (![X593]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X593,X590) =>
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    setunion(
109.58/110.30	                                                                    dsetconstr(
109.58/110.30	                                                                    X591,
109.58/110.30	                                                                    '#ll_3'(
109.58/110.30	                                                                    X593,X592))),
109.58/110.30	                                                                    X591))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X594,
109.58/110.30	                                                                    X595,X596]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X597]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X597,X594) =>
109.58/110.30	                                                                    (?[X598]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    dsetconstr(
109.58/110.30	                                                                    X595,
109.58/110.30	                                                                    '#ll_3'(
109.58/110.30	                                                                    X597,X596)) =
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X598,
109.58/110.30	                                                                    emptyset)) & 
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X598,
109.58/110.30	                                                                    dsetconstr(
109.58/110.30	                                                                    X595,
109.58/110.30	                                                                    '#ll_3'(
109.58/110.30	                                                                    X597,X596))))))) & 
109.58/110.30	                                                                    subset(
109.58/110.30	                                                                    X596,
109.58/110.30	                                                                    cartprod(
109.58/110.30	                                                                    X594,X595))) =>
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X596,
109.58/110.30	                                                                    funcSet(
109.58/110.30	                                                                    X594,X595)))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X599,
109.58/110.30	                                                                    X600,
109.58/110.30	                                                                    X601:(
109.58/110.30	                                                                    $i > $i)]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ![X602]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X602,X599) =>
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X601(
109.58/110.30	                                                                    X602),
109.58/110.30	                                                                    X600))) =>
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ![X603]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X603,X599) =>
109.58/110.30	                                                                    (?[X604]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    dsetconstr(
109.58/110.30	                                                                    X600,
109.58/110.30	                                                                    '#ll_2'(
109.58/110.30	                                                                    X603,
109.58/110.30	                                                                    X601,
109.58/110.30	                                                                    X600,X599)) =
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X604,
109.58/110.30	                                                                    emptyset)) & 
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X604,
109.58/110.30	                                                                    dsetconstr(
109.58/110.30	                                                                    X600,
109.58/110.30	                                                                    '#ll_2'(
109.58/110.30	                                                                    X603,
109.58/110.30	                                                                    X601,
109.58/110.30	                                                                    X600,X599))))))) & 
109.58/110.30	                                                                    subset(
109.58/110.30	                                                                    dpsetconstr(
109.58/110.30	                                                                    X599,
109.58/110.30	                                                                    X600,
109.58/110.30	                                                                    '#ll_1'(
109.58/110.30	                                                                    X601)),
109.58/110.30	                                                                    cartprod(
109.58/110.30	                                                                    X599,X600))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X605,
109.58/110.30	                                                                    X606,
109.58/110.30	                                                                    X607:(
109.58/110.30	                                                                    $i > $i)]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ![X608]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X608,X605) =>
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X607(
109.58/110.30	                                                                    X608),
109.58/110.30	                                                                    X606))) =>
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ![X609]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X609,X605) =>
109.58/110.30	                                                                    (?[X610]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    dsetconstr(
109.58/110.30	                                                                    X606,
109.58/110.30	                                                                    '#ll_2'(
109.58/110.30	                                                                    X609,
109.58/110.30	                                                                    X607,
109.58/110.30	                                                                    X606,X605)) =
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X610,
109.58/110.30	                                                                    emptyset)) & 
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X610,
109.58/110.30	                                                                    dsetconstr(
109.58/110.30	                                                                    X606,
109.58/110.30	                                                                    '#ll_2'(
109.58/110.30	                                                                    X609,
109.58/110.30	                                                                    X607,
109.58/110.30	                                                                    X606,X605))))))) & 
109.58/110.30	                                                                    subset(
109.58/110.30	                                                                    dpsetconstr(
109.58/110.30	                                                                    X605,
109.58/110.30	                                                                    X606,
109.58/110.30	                                                                    '#ll_1'(
109.58/110.30	                                                                    X607)),
109.58/110.30	                                                                    cartprod(
109.58/110.30	                                                                    X605,X606))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X611,
109.58/110.30	                                                                    X612,
109.58/110.30	                                                                    X613:(
109.58/110.30	                                                                    $i > $i)]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ![X614]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X614,X611) =>
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X613(
109.58/110.30	                                                                    X614),
109.58/110.30	                                                                    X612))) =>
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    dpsetconstr(
109.58/110.30	                                                                    X611,
109.58/110.30	                                                                    X612,
109.58/110.30	                                                                    '#ll_1'(
109.58/110.30	                                                                    X613)),
109.58/110.30	                                                                    funcSet(
109.58/110.30	                                                                    X611,X612)))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X615,
109.58/110.30	                                                                    X616,X617]:
109.58/110.30	                                                                    (subset(
109.58/110.30	                                                                    X617,
109.58/110.30	                                                                    cartprod(
109.58/110.30	                                                                    X615,X616)) =>
109.58/110.30	                                                                    (![X618:(
109.58/110.30	                                                                    $i > $o)]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ![X619]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X619,X615) =>
109.58/110.30	                                                                    (![X620]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X620,X616) =>
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    kpair(
109.58/110.30	                                                                    X619,X620),
109.58/110.30	                                                                    X617) =>
109.58/110.30	                                                                    X618(
109.58/110.30	                                                                    kpair(
109.58/110.30	                                                                    X619,X620))))))) =>
109.58/110.30	                                                                    (![X621]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X621,X617) =>
109.58/110.30	                                                                    X618(
109.58/110.30	                                                                    X621))))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X622,
109.58/110.30	                                                                    X623,X624]:
109.58/110.30	                                                                    (subset(
109.58/110.30	                                                                    X624,
109.58/110.30	                                                                    cartprod(
109.58/110.30	                                                                    X622,X623)) =>
109.58/110.30	                                                                    (![X625:(
109.58/110.30	                                                                    $i > $o)]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ![X626]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X626,X622) =>
109.58/110.30	                                                                    (![X627]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X627,X623) =>
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    kpair(
109.58/110.30	                                                                    X626,X627),
109.58/110.30	                                                                    X624) =>
109.58/110.30	                                                                    X625(
109.58/110.30	                                                                    kpair(
109.58/110.30	                                                                    X626,X627))))))) =>
109.58/110.30	                                                                    (![X628]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X628,X624) =>
109.58/110.30	                                                                    X625(
109.58/110.30	                                                                    X628))))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X629,
109.58/110.30	                                                                    X630:(
109.58/110.30	                                                                    $i > $o)]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ?[X631]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    dsetconstr(
109.58/110.30	                                                                    X629,
109.58/110.30	                                                                    '#ll_0'(
109.58/110.30	                                                                    X630)) =
109.58/110.30	                                                                    setadjoin(
109.58/110.30	                                                                    X631,
109.58/110.30	                                                                    emptyset)) & 
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X631,
109.58/110.30	                                                                    dsetconstr(
109.58/110.30	                                                                    X629,
109.58/110.30	                                                                    '#ll_0'(
109.58/110.30	                                                                    X630))))) =>
109.58/110.30	                                                                    (![X632]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X632,X629) =>
109.58/110.30	                                                                    (![X633]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X633,X629) =>
109.58/110.30	                                                                    (X630(
109.58/110.30	                                                                    X632) =>
109.58/110.30	                                                                    (X630(
109.58/110.30	                                                                    X633) =>
109.58/110.30	                                                                    (X632 =
109.58/110.30	                                                                    X633))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))).
109.58/110.30	tff(zf_stmt_14, negated_conjecture,
109.58/110.30	  (~
109.58/110.30	    ((![X2,X3]: ((![X4]: (in(X4,X2) <=> in(X4,X3))) => (X2 = X3))) =>
109.58/110.30	     ((![X5]: (~in(X5,emptyset))) =>
109.58/110.30	      ((![X6,X7,X8]: (in(X8,setadjoin(X6,X7)) <=> zip_tseitin0(X8,X7,X6))) =>
109.58/110.30	       ((![X9,X10]:
109.58/110.30	           (in(X10,powerset(X9)) <=> (![X11]: zip_tseitin1(X11,X10,X9)))) =>
109.58/110.30	        ((![X12,X13]:
109.58/110.30	            (in(X13,setunion(X12)) <=> (?[X14]: zip_tseitin2(X14,X13,X12)))) =>
109.58/110.30	         (in(emptyset,omega) =>
109.58/110.30	          ((![X15]: (in(X15,omega) => in(setadjoin(X15,X15),omega))) =>
109.58/110.30	           ((![X16]:
109.58/110.30	               (((![X17]:
109.58/110.30	                    ((in(X17,X16) & in(X17,omega)) =>
109.58/110.30	                     in(setadjoin(X17,X17),X16))) & 
109.58/110.30	                 in(emptyset,X16)) =>
109.58/110.30	                (![X18]: (in(X18,omega) => in(X18,X16))))) =>
109.58/110.30	            ((![X19:(($i * $i) > $o),X20]:
109.58/110.30	                ((![X21]:
109.58/110.30	                    (in(X21,X20) =>
109.58/110.30	                     (?[X22]:
109.58/110.30	                        ((![X23]: (X19(X21,X23) => (X22 = X23))) & 
109.58/110.30	                         X19(X21,X22))))) =>
109.58/110.30	                 (?[X24]:
109.58/110.30	                    (![X25]:
109.58/110.30	                       (in(X25,X24) <=>
109.58/110.30	                        (?[X26]: zip_tseitin3(X26,X25,X20,X19))))))) =>
109.58/110.30	             ((![X27]:
109.58/110.30	                 ((?[X28]: in(X28,X27)) =>
109.58/110.30	                  (?[X29]:
109.58/110.30	                     ((~(?[X30]: (in(X30,X27) & in(X30,X29)))) & in(X29,X27))))) =>
109.58/110.30	              ((![X31]:
109.58/110.30	                  (?[X32]:
109.58/110.30	                     ((![X33]:
109.58/110.30	                         (((?[X34]: in(X34,X33)) & 
109.58/110.30	                           (![X35]: (in(X35,X33) => in(X35,X31)))) =>
109.58/110.30	                          (?[X36,X37]:
109.58/110.30	                             ((![X38]:
109.58/110.30	                                 (in(X38,X32) =>
109.58/110.30	                                  (in(X37,X38) | 
109.58/110.30	                                   (![X39]: (in(X39,X38) => in(X39,X36)))))) & 
109.58/110.30	                              (~(?[X40]: (in(X40,X33) & in(X40,X36)))) & 
109.58/110.30	                              in(X37,X33) & in(X36,X32))))) & 
109.58/110.30	                      (![X41,X42]:
109.58/110.30	                         ((in(X42,X32) & in(X41,X32)) =>
109.58/110.30	                          ((![X43]: (in(X43,X42) => in(X43,X41))) | 
109.58/110.30	                           (![X44]: (in(X44,X41) => in(X44,X42)))))) & 
109.58/110.30	                      (![X45,X46]:
109.58/110.30	                         ((in(X46,X31) & in(X45,X31)) =>
109.58/110.30	                          ((![X47]:
109.58/110.30	                              (in(X47,X32) => (in(X45,X47) <=> in(X46,X47)))) =>
109.58/110.30	                           (X45 = X46)))) & 
109.58/110.30	                      (![X48]:
109.58/110.30	                         (in(X48,X32) =>
109.58/110.30	                          (![X49]: (in(X49,X48) => in(X49,X31)))))))) =>
109.58/110.30	               ((![X50:($i > $o)]:
109.58/110.30	                   ((?[X51]: ((![X52]: (X50(X52) => (X51 = X52))) & X50(X51))) =>
109.58/110.30	                    X50(descr('#ll_0'(X50))))) =>
109.58/110.30	                ((![X53,X54:($i > $o),X55]:
109.58/110.30	                    (in(X55,X53) =>
109.58/110.30	                     (X54(X55) => in(X55,dsetconstr(X53,'#ll_0'(X54)))))) =>
109.58/110.30	                 ((![X56,X57:($i > $o),X58]:
109.58/110.30	                     (in(X58,dsetconstr(X56,'#ll_0'(X57))) => in(X58,X56))) =>
109.58/110.30	                  ((![X59,X60:($i > $o),X61]:
109.58/110.30	                      (in(X61,dsetconstr(X59,'#ll_0'(X60))) => X60(X61))) =>
109.58/110.30	                   ((![X62:($i > $o)]:
109.58/110.30	                       ((?[X63]:
109.58/110.30	                           ((![X64]: (X62(X64) => (X63 = X64))) & X62(X63))) =>
109.58/110.30	                        (?[X65]:
109.58/110.30	                           ((![X66]: (X62(X66) => (X65 = X66))) & X62(X65))))) =>
109.58/110.30	                    ((![X67:$o,X68]: (in(X68,prop2set(X67)) => X67)) =>
109.58/110.30	                     ((![X69]: (in(X69,emptyset) => (![X70:$o]: X70))) =>
109.58/110.30	                      ((![X71]: (in(X71,emptyset) => $false)) =>
109.58/110.30	                       ((![X72]: (~in(X72,emptyset))) =>
109.58/110.30	                        ((![X73:($i > $o)]:
109.58/110.30	                            ((?[X74]:
109.58/110.30	                                ((![X75]: (X73(X75) => (X74 = X75))) & 
109.58/110.30	                                 X73(X74))) =>
109.58/110.30	                             (?[X76]: X73(X76)))) =>
109.58/110.30	                         ((![X77,X78]:
109.58/110.30	                             ((![X79]: (in(X79,X77) => in(X79,X78))) =>
109.58/110.30	                              ((![X80]: (in(X80,X78) => in(X80,X77))) =>
109.58/110.30	                               (X77 = X78)))) =>
109.58/110.30	                          ((![X81]:
109.58/110.30	                              ((![X82]: (~in(X82,X81))) => (X81 = emptyset))) =>
109.58/110.30	                           ((![X83]:
109.58/110.30	                               ((![X84]: (~in(X84,X83))) => (X83 = emptyset))) =>
109.58/110.30	                            ((![X85,X86:($i > $o),X87]:
109.58/110.30	                                (in(X87,X85) =>
109.58/110.30	                                 (in(X87,dsetconstr(X85,'#ll_0'(X86))) <=>
109.58/110.30	                                  X86(X87)))) =>
109.58/110.30	                             ((![X88]:
109.58/110.30	                                 ((X88 != emptyset) => (?[X89]: in(X89,X88)))) =>
109.58/110.30	                              ((![X90,X91:($i > $o),X92]:
109.58/110.30	                                  (in(X92,X90) =>
109.58/110.30	                                   (X91(X92) =>
109.58/110.30	                                    (dsetconstr(X90,'#ll_0'(X91)) != emptyset)))) =>
109.58/110.30	                               ((![X93]:
109.58/110.30	                                   ((?[X94]: in(X94,X93)) =>
109.58/110.30	                                    (X93 != emptyset))) =>
109.58/110.30	                                ((![X95,X96]: in(X95,setadjoin(X95,X96))) =>
109.58/110.30	                                 (in(emptyset,setadjoin(emptyset,emptyset)) =>
109.58/110.30	                                  ((![X97,X98,X99]:
109.58/110.30	                                      (in(X99,X98) =>
109.58/110.30	                                       in(X99,setadjoin(X97,X98)))) =>
109.58/110.30	                                   ((![X100,X101,X102]:
109.58/110.30	                                       (in(X102,setadjoin(X100,X101)) =>
109.58/110.30	                                        (![X103:$o]:
109.58/110.30	                                           (((X102 = X100) => X103) =>
109.58/110.30	                                            ((in(X102,X101) => X103) => X103))))) =>
109.58/110.30	                                    ((![X104,X105,X106]:
109.58/110.30	                                        (in(X106,setadjoin(X104,X105)) =>
109.58/110.30	                                         (in(X106,X105) | (X106 = X104)))) =>
109.58/110.30	                                     ((![X107]:
109.58/110.30	                                         (dsetconstr(X107,'#ll_7') = X107)) =>
109.58/110.30	                                      ((![X108,X109]:
109.58/110.30	                                          ((![X110]:
109.58/110.30	                                              (in(X110,X109) => in(X110,X108))) =>
109.58/110.30	                                           in(X109,powerset(X108)))) =>
109.58/110.30	                                       ((![X111]: in(emptyset,powerset(X111))) =>
109.58/110.30	                                        ((![X112]:
109.58/110.30	                                            in(emptyset,powerset(X112))) =>
109.58/110.30	                                         ((![X113,X114,X115]:
109.58/110.30	                                             (in(X114,powerset(X113)) =>
109.58/110.30	                                              (in(X115,X114) => in(X115,X113)))) =>
109.58/110.30	                                          ((![X116,X117,X118]:
109.58/110.30	                                              (in(X117,X118) =>
109.58/110.30	                                               (in(X118,X116) =>
109.58/110.30	                                                in(X117,setunion(X116))))) =>
109.58/110.30	                                           ((![X119,X120]:
109.58/110.30	                                               (in(X120,setunion(X119)) =>
109.58/110.30	                                                (![X121:$o]:
109.58/110.30	                                                   ((![X122]:
109.58/110.30	                                                       (in(X120,X122) =>
109.58/110.30	                                                        (in(X122,X119) =>
109.58/110.30	                                                         X121))) =>
109.58/110.30	                                                    X121)))) =>
109.58/110.30	                                            ((![X123,X124]:
109.58/110.30	                                                (in(X124,X123) =>
109.58/110.30	                                                 in(X124,
109.58/110.30	                                                    powerset(setunion(X123))))) =>
109.58/110.30	                                             ((![X125:($i > $o)]:
109.58/110.30	                                                 ((?[X126]:
109.58/110.30	                                                     ((![X127]:
109.58/110.30	                                                         (X125(X127) =>
109.58/110.30	                                                          (X126 = X127))) & 
109.58/110.30	                                                      X125(X126))) =>
109.58/110.30	                                                  (?[X128]:
109.58/110.30	                                                     (![X129]:
109.58/110.30	                                                        (X125(X129) <=>
109.58/110.30	                                                         (X129 = X128)))))) =>
109.58/110.30	                                              ((![X130]:
109.58/110.30	                                                  ((X130 != emptyset) =>
109.58/110.30	                                                   (?[X131]: in(X131,X130)))) =>
109.58/110.30	                                               ((![X132,X133]:
109.58/110.30	                                                   (in(X132,
109.58/110.30	                                                       setadjoin(X133,
109.58/110.30	                                                                 emptyset)) =>
109.58/110.30	                                                    (X132 = X133))) =>
109.58/110.30	                                                ((![X134,X135]:
109.58/110.30	                                                    ((X134 != X135) =>
109.58/110.30	                                                     (~
109.58/110.30	                                                       in(X135,
109.58/110.30	                                                          setadjoin(X134,
109.58/110.30	                                                                    emptyset))))) =>
109.58/110.30	                                                 ((![X136,X137]:
109.58/110.30	                                                     ((X136 = X137) =>
109.58/110.30	                                                      in(X136,
109.58/110.30	                                                         setadjoin(X137,
109.58/110.30	                                                                   emptyset)))) =>
109.58/110.30	                                                  ((![X138,X139]:
109.58/110.30	                                                      (in(X138,
109.58/110.30	                                                          setadjoin(X139,
109.58/110.30	                                                                    emptyset)) =>
109.58/110.30	                                                       in(X139,
109.58/110.30	                                                          setadjoin(X138,
109.58/110.30	                                                                    emptyset)))) =>
109.58/110.30	                                                   ((![X140,X141,X142]:
109.58/110.30	                                                       (in(X142,
109.58/110.30	                                                           setadjoin(
109.58/110.30	                                                           X140,
109.58/110.30	                                                           setadjoin(
109.58/110.30	                                                           X141,emptyset))) =>
109.58/110.30	                                                        ((X142 = X141) | 
109.58/110.30	                                                         (X142 = X140)))) =>
109.58/110.30	                                                    ((![X143,X144]:
109.58/110.30	                                                        in(X143,
109.58/110.30	                                                           setadjoin(
109.58/110.30	                                                           X143,
109.58/110.30	                                                           setadjoin(
109.58/110.30	                                                           X144,emptyset)))) =>
109.58/110.30	                                                     ((![X145,X146]:
109.58/110.30	                                                         in(X146,
109.58/110.30	                                                            setadjoin(
109.58/110.30	                                                            X145,
109.58/110.30	                                                            setadjoin(
109.58/110.30	                                                            X146,emptyset)))) =>
109.58/110.30	                                                      ((![X147,X148:($i > $o)]:
109.58/110.30	                                                          ((?[X149]:
109.58/110.30	                                                              (X148(X149) & 
109.58/110.30	                                                               in(X149,X147))) =>
109.58/110.30	                                                           ((dsetconstr(
109.58/110.30	                                                             X147,
109.58/110.30	                                                             '#ll_0'(X148)) =
109.58/110.30	                                                             emptyset) =>
109.58/110.30	                                                            $false))) =>
109.58/110.30	                                                       ((![X150:($i > $o),
109.58/110.30	                                                           X151]:
109.58/110.30	                                                           (in(X151,emptyset) =>
109.58/110.30	                                                            X150(X151))) =>
109.58/110.30	                                                        ((![X152,
109.58/110.30	                                                            X153:($i > $o)]:
109.58/110.30	                                                            ((~
109.58/110.30	                                                               (![X154]:
109.58/110.30	                                                                  (in(
109.58/110.30	                                                                   X154,X152) =>
109.58/110.30	                                                                   X153(X154)))) =>
109.58/110.30	                                                             (?[X155]:
109.58/110.30	                                                                ((~X153(X155)) & 
109.58/110.30	                                                                 in(X155,X152))))) =>
109.58/110.30	                                                         ((![X156,
109.58/110.30	                                                             X157:($i > $o)]:
109.58/110.30	                                                             ((![X158]:
109.58/110.30	                                                                 (in(
109.58/110.30	                                                                  X158,X156) =>
109.58/110.30	                                                                  (~
109.58/110.30	                                                                    X157(
109.58/110.30	                                                                    X158)))) =>
109.58/110.30	                                                              (~
109.58/110.30	                                                                (?[X159]:
109.58/110.30	                                                                   (X157(
109.58/110.30	                                                                    X159) & 
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X159,X156)))))) =>
109.58/110.30	                                                          ((![X160,
109.58/110.30	                                                              X161:($i > $o)]:
109.58/110.30	                                                              ((~
109.58/110.30	                                                                 (?[X162]:
109.58/110.30	                                                                    (
109.58/110.30	                                                                    X161(
109.58/110.30	                                                                    X162) & 
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X162,X160)))) =>
109.58/110.30	                                                               (![X163]:
109.58/110.30	                                                                  (in(
109.58/110.30	                                                                   X163,X160) =>
109.58/110.30	                                                                   (~
109.58/110.30	                                                                    X161(
109.58/110.30	                                                                    X163)))))) =>
109.58/110.30	                                                           ((![X164,
109.58/110.30	                                                               X165:(
109.58/110.30	                                                               $i > $o)]:
109.58/110.30	                                                               ((?[X166]:
109.58/110.30	                                                                   ((
109.58/110.30	                                                                    ~
109.58/110.30	                                                                    X165(
109.58/110.30	                                                                    X166)) & 
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X166,X164))) =>
109.58/110.30	                                                                (~
109.58/110.30	                                                                  (![X167]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X167,X164) =>
109.58/110.30	                                                                    X165(
109.58/110.30	                                                                    X167)))))) =>
109.58/110.30	                                                            ((![X168:$o]:
109.58/110.30	                                                                (X168 =>
109.58/110.30	                                                                 in(emptyset,
109.58/110.30	                                                                    prop2set(
109.58/110.30	                                                                    X168)))) =>
109.58/110.30	                                                             ((![X169:$o]:
109.58/110.30	                                                                 (X169 =>
109.58/110.30	                                                                  set2prop(
109.58/110.30	                                                                  prop2set(
109.58/110.30	                                                                  X169)))) =>
109.58/110.30	                                                              ((![X170,
109.58/110.30	                                                                  X171:(
109.58/110.30	                                                                  $i > $o)]:
109.58/110.30	                                                                  ((~
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ?[X172]:
109.58/110.30	                                                                    (X171(
109.58/110.30	                                                                    X172) & 
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X172,X170)))) =>
109.58/110.30	                                                                   (![X173]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X173,X170) =>
109.58/110.30	                                                                    (~
109.58/110.30	                                                                    X171(
109.58/110.30	                                                                    X173)))))) =>
109.58/110.30	                                                               ((![X174,
109.58/110.30	                                                                   X175:(
109.58/110.30	                                                                   $i > $o)]:
109.58/110.30	                                                                   ((
109.58/110.30	                                                                    ~
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X176]:
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X176,X174) =>
109.58/110.30	                                                                    X175(
109.58/110.30	                                                                    X176)))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ?[X177]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ~
109.58/110.30	                                                                    X175(
109.58/110.30	                                                                    X177)) & 
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X177,X174))))) =>
109.58/110.30	                                                                ((![X178:(
109.58/110.30	                                                                    $i > $o)]:
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ?[X179]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ![X180]:
109.58/110.30	                                                                    (X178(
109.58/110.30	                                                                    X180) =>
109.58/110.30	                                                                    (X179 =
109.58/110.30	                                                                    X180))) & 
109.58/110.30	                                                                    X178(
109.58/110.30	                                                                    X179))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ?[X181]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ![X182]:
109.58/110.30	                                                                    (X178(
109.58/110.30	                                                                    X182) =>
109.58/110.30	                                                                    (X181 =
109.58/110.30	                                                                    X182))) & 
109.58/110.30	                                                                    X178(
109.58/110.30	                                                                    X181))))) =>
109.58/110.30	                                                                 ((![X183:(
109.58/110.30	                                                                    $i > $o)]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ?[X184]:
109.58/110.30	                                                                    X183(
109.58/110.30	                                                                    X184)) =>
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ![X185,
109.58/110.30	                                                                    X186]:
109.58/110.30	                                                                    (X183(
109.58/110.30	                                                                    X185) =>
109.58/110.30	                                                                    (X183(
109.58/110.30	                                                                    X186) =>
109.58/110.30	                                                                    (X185 =
109.58/110.30	                                                                    X186)))) =>
109.58/110.30	                                                                    (?[X187]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ![X188]:
109.58/110.30	                                                                    (X183(
109.58/110.30	                                                                    X188) =>
109.58/110.30	                                                                    (X187 =
109.58/110.30	                                                                    X188))) & 
109.58/110.30	                                                                    X183(
109.58/110.30	                                                                    X187)))))) =>
109.58/110.30	                                                                  ((![X189:(
109.58/110.30	                                                                    $i > $o)]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ?[X190]:
109.58/110.30	                                                                    (![X191]:
109.58/110.30	                                                                    (X189(
109.58/110.30	                                                                    X191) <=>
109.58/110.30	                                                                    (X191 =
109.58/110.30	                                                                    X190)))) =>
109.58/110.30	                                                                    (?[X192]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ![X193]:
109.58/110.30	                                                                    (X189(
109.58/110.30	                                                                    X193) =>
109.58/110.30	                                                                    (X192 =
109.58/110.30	                                                                    X193))) & 
109.58/110.30	                                                                    X189(
109.58/110.30	                                                                    X192))))) =>
109.58/110.30	                                                                   ((
109.58/110.30	                                                                    ![X194,
109.58/110.30	                                                                    X195]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    X194 =
109.58/110.30	                                                                    X195) =>
109.58/110.30	                                                                    (![X196,
109.58/110.30	                                                                    X197]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    X196 =
109.58/110.30	                                                                    X197) =>
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X196,X194) =>
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X197,X195)))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X198,
109.58/110.30	                                                                    X199]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    X198 =
109.58/110.30	                                                                    X199) =>
109.58/110.30	                                                                    (![X200,
109.58/110.30	                                                                    X201]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    X200 =
109.58/110.30	                                                                    X201) =>
109.58/110.30	                                                                    (in(
109.58/110.30	                                                                    X200,X198) <=>
109.58/110.30	                                                                    in(
109.58/110.30	                                                                    X201,X199)))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X202:(
109.58/110.30	                                                                    $i > $o)]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ?[X203]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ![X204]:
109.58/110.30	                                                                    (X202(
109.58/110.30	                                                                    X204) =>
109.58/110.30	                                                                    (X203 =
109.58/110.30	                                                                    X204))) & 
109.58/110.30	                                                                    X202(
109.58/110.30	                                                                    X203))) =>
109.58/110.30	                                                                    (![X205,
109.58/110.30	                                                                    X206]:
109.58/110.30	                                                                    (X202(
109.58/110.30	                                                                    X205) =>
109.58/110.30	                                                                    (X202(
109.58/110.30	                                                                    X206) =>
109.58/110.30	                                                                    (X205 =
109.58/110.30	                                                                    X206)))))) =>
109.58/110.30	                                                                    (
109.58/110.30	                                                                    (
109.58/110.30	                                                                    ![X207:(
109.58/110.30	                                                                    $i > $o),
109.58/110.30	                                                                    X208:(
109.58/110.30	                                                                    $i > $o)]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ![X209,
109.58/110.30	                                                                    X210]:
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    X209 =
109.58/110.30	                                                                    X210) =>
109.58/110.30	                                                                    (X207(
109.58/110.30	                                                                    X209) <=>
109.58/110.30	                                                                    X208(
109.58/110.30	                                                                    X210)))) =>
109.58/110.30	                                                                    ((
109.58/110.30	                                                                    ?[X211]:
109.58/110.30	                                                                    zip_tseitin5(
109.58/110.30	                                                                    X211,X207)) <=>
109.58/110.30	                                                                    (?[X213]:
109.58/110.30	                                                                    zip_tseitin5(
109.58/110.30	                                                                    X213,X208))))) =>
109.58/110.30	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    emptyset =
109.58/110.31	                                                                    emptyset) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X215,
109.58/110.31	                                                                    X216]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    X215 =
109.58/110.31	                                                                    X216) =>
109.58/110.31	                                                                    (![X217,
109.58/110.31	                                                                    X218]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    X217 =
109.58/110.31	                                                                    X218) =>
109.58/110.31	                                                                    (setadjoin(
109.58/110.31	                                                                    X215,X217) =
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X216,X218)))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X219,
109.58/110.31	                                                                    X220]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    X219 =
109.58/110.31	                                                                    X220) =>
109.58/110.31	                                                                    (powerset(
109.58/110.31	                                                                    X219) =
109.58/110.31	                                                                    powerset(
109.58/110.31	                                                                    X220)))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X221,
109.58/110.31	                                                                    X222]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    X221 =
109.58/110.31	                                                                    X222) =>
109.58/110.31	                                                                    (setunion(
109.58/110.31	                                                                    X221) =
109.58/110.31	                                                                    setunion(
109.58/110.31	                                                                    X222)))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    omega =
109.58/110.31	                                                                    omega) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X223:(
109.58/110.31	                                                                    $i > $o)]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    ?[X224]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    ![X225]:
109.58/110.31	                                                                    (X223(
109.58/110.31	                                                                    X225) =>
109.58/110.31	                                                                    (X224 =
109.58/110.31	                                                                    X225))) & 
109.58/110.31	                                                                    X223(
109.58/110.31	                                                                    X224))) =>
109.58/110.31	                                                                    (![X226,
109.58/110.31	                                                                    X227]:
109.58/110.31	                                                                    (X223(
109.58/110.31	                                                                    X226) =>
109.58/110.31	                                                                    (X223(
109.58/110.31	                                                                    X227) =>
109.58/110.31	                                                                    (X226 =
109.58/110.31	                                                                    X227)))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X228:(
109.58/110.31	                                                                    $i > $o),
109.58/110.31	                                                                    X229:(
109.58/110.31	                                                                    $i > $o)]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    ![X230,
109.58/110.31	                                                                    X231]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    X230 =
109.58/110.31	                                                                    X231) =>
109.58/110.31	                                                                    (X228(
109.58/110.31	                                                                    X230) <=>
109.58/110.31	                                                                    X229(
109.58/110.31	                                                                    X231)))) =>
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    ?[X232]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    ![X233]:
109.58/110.31	                                                                    (X228(
109.58/110.31	                                                                    X233) =>
109.58/110.31	                                                                    (X232 =
109.58/110.31	                                                                    X233))) & 
109.58/110.31	                                                                    X228(
109.58/110.31	                                                                    X232))) =>
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    ?[X234]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    ![X235]:
109.58/110.31	                                                                    (X229(
109.58/110.31	                                                                    X235) =>
109.58/110.31	                                                                    (X234 =
109.58/110.31	                                                                    X235))) & 
109.58/110.31	                                                                    X229(
109.58/110.31	                                                                    X234))) =>
109.58/110.31	                                                                    (descr(
109.58/110.31	                                                                    '#ll_0'(
109.58/110.31	                                                                    X228)) =
109.58/110.31	                                                                    descr(
109.58/110.31	                                                                    '#ll_0'(
109.58/110.31	                                                                    X229))))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X236,
109.58/110.31	                                                                    X237]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    X236 =
109.58/110.31	                                                                    X237) =>
109.58/110.31	                                                                    (![X238:(
109.58/110.31	                                                                    $i > $o),
109.58/110.31	                                                                    X239:(
109.58/110.31	                                                                    $i > $o)]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    ![X240]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X240,X236) =>
109.58/110.31	                                                                    (![X241]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X241,X237) =>
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    X240 =
109.58/110.31	                                                                    X241) =>
109.58/110.31	                                                                    (X238(
109.58/110.31	                                                                    X240) <=>
109.58/110.31	                                                                    X239(
109.58/110.31	                                                                    X241))))))) =>
109.58/110.31	                                                                    (dsetconstr(
109.58/110.31	                                                                    X236,
109.58/110.31	                                                                    '#ll_0'(
109.58/110.31	                                                                    X238)) =
109.58/110.31	                                                                    dsetconstr(
109.58/110.31	                                                                    X237,
109.58/110.31	                                                                    '#ll_0'(
109.58/110.31	                                                                    X239))))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X242,
109.58/110.31	                                                                    X243]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    ![X244]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X244,X242) =>
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X244,X243))) =>
109.58/110.31	                                                                    subset(
109.58/110.31	                                                                    X242,X243))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X245,
109.58/110.31	                                                                    X246]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    X245 =
109.58/110.31	                                                                    X246) =>
109.58/110.31	                                                                    subset(
109.58/110.31	                                                                    X246,X245))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X247,
109.58/110.31	                                                                    X248]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    X247 =
109.58/110.31	                                                                    X248) =>
109.58/110.31	                                                                    subset(
109.58/110.31	                                                                    X247,X248))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X249,
109.58/110.31	                                                                    X250]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    ![X251]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X251,X249) =>
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X251,X250))) =>
109.58/110.31	                                                                    subset(
109.58/110.31	                                                                    X249,X250))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X252]:
109.58/110.31	                                                                    subset(
109.58/110.31	                                                                    emptyset,
109.58/110.31	                                                                    X252)) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X253,
109.58/110.31	                                                                    X254,X255]:
109.58/110.31	                                                                    (subset(
109.58/110.31	                                                                    X253,X254) =>
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X255,X253) =>
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X255,X254)))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X256,
109.58/110.31	                                                                    X257,X258]:
109.58/110.31	                                                                    (subset(
109.58/110.31	                                                                    X256,X257) =>
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    ~
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X258,X257)) =>
109.58/110.31	                                                                    (~
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X258,X256))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X259,
109.58/110.31	                                                                    X260,X261]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X261,X259) =>
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    ~
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X261,X260)) =>
109.58/110.31	                                                                    (~
109.58/110.31	                                                                    subset(
109.58/110.31	                                                                    X259,X260))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X262,
109.58/110.31	                                                                    X263]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    ~
109.58/110.31	                                                                    subset(
109.58/110.31	                                                                    X262,X263)) =>
109.58/110.31	                                                                    (X262 !=
109.58/110.31	                                                                    X263))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X264,
109.58/110.31	                                                                    X265,X266]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X266,X264) =>
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    ~
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X266,X265)) =>
109.58/110.31	                                                                    (X264 !=
109.58/110.31	                                                                    X265)))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X267]:
109.58/110.31	                                                                    subset(
109.58/110.31	                                                                    X267,X267)) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X268,
109.58/110.31	                                                                    X269,X270]:
109.58/110.31	                                                                    (subset(
109.58/110.31	                                                                    X268,X269) =>
109.58/110.31	                                                                    (subset(
109.58/110.31	                                                                    X269,X270) =>
109.58/110.31	                                                                    subset(
109.58/110.31	                                                                    X268,X270)))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X271,
109.58/110.31	                                                                    X272]:
109.58/110.31	                                                                    subset(
109.58/110.31	                                                                    X272,
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X271,X272))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X273,
109.58/110.31	                                                                    X274,X275]:
109.58/110.31	                                                                    (subset(
109.58/110.31	                                                                    X273,X275) =>
109.58/110.31	                                                                    subset(
109.58/110.31	                                                                    X273,
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X274,X275)))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X276,
109.58/110.31	                                                                    X277]:
109.58/110.31	                                                                    (subset(
109.58/110.31	                                                                    X276,X277) =>
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X276,
109.58/110.31	                                                                    powerset(
109.58/110.31	                                                                    X277)))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X278,
109.58/110.31	                                                                    X279]:
109.58/110.31	                                                                    (subset(
109.58/110.31	                                                                    X278,X279) =>
109.58/110.31	                                                                    (subset(
109.58/110.31	                                                                    X279,X278) =>
109.58/110.31	                                                                    (X278 =
109.58/110.31	                                                                    X279)))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X280]:
109.58/110.31	                                                                    (subset(
109.58/110.31	                                                                    X280,
109.58/110.31	                                                                    emptyset) =>
109.58/110.31	                                                                    (X280 =
109.58/110.31	                                                                    emptyset))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X281,
109.58/110.31	                                                                    X282]:
109.58/110.31	                                                                    (subset(
109.58/110.31	                                                                    X282,X281) =>
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X282,
109.58/110.31	                                                                    powerset(
109.58/110.31	                                                                    X281)))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X283,
109.58/110.31	                                                                    X284]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X284,
109.58/110.31	                                                                    powerset(
109.58/110.31	                                                                    X283)) =>
109.58/110.31	                                                                    subset(
109.58/110.31	                                                                    X284,X283))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X285]:
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X285,
109.58/110.31	                                                                    powerset(
109.58/110.31	                                                                    X285))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X286,
109.58/110.31	                                                                    X287]:
109.58/110.31	                                                                    (subset(
109.58/110.31	                                                                    X286,X287) =>
109.58/110.31	                                                                    subset(
109.58/110.31	                                                                    powerset(
109.58/110.31	                                                                    X286),
109.58/110.31	                                                                    powerset(
109.58/110.31	                                                                    X287)))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X288,
109.58/110.31	                                                                    X289:(
109.58/110.31	                                                                    $i > $o)]:
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    dsetconstr(
109.58/110.31	                                                                    X288,
109.58/110.31	                                                                    '#ll_0'(
109.58/110.31	                                                                    X289)),
109.58/110.31	                                                                    powerset(
109.58/110.31	                                                                    X288))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X290,
109.58/110.31	                                                                    X291:(
109.58/110.31	                                                                    $i > $o)]:
109.58/110.31	                                                                    subset(
109.58/110.31	                                                                    dsetconstr(
109.58/110.31	                                                                    X290,
109.58/110.31	                                                                    '#ll_0'(
109.58/110.31	                                                                    X291)),
109.58/110.31	                                                                    X290)) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X292,
109.58/110.31	                                                                    X293,X294]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X294,X292) =>
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X294,
109.58/110.31	                                                                    binunion(
109.58/110.31	                                                                    X292,X293)))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X295,
109.58/110.31	                                                                    X296]:
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X296,
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X295,
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X296,
109.58/110.31	                                                                    emptyset)))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X297,
109.58/110.31	                                                                    X298,X299]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X299,X298) =>
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X299,
109.58/110.31	                                                                    binunion(
109.58/110.31	                                                                    X297,X298)))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X300,
109.58/110.31	                                                                    X301,
109.58/110.31	                                                                    X302,
109.58/110.31	                                                                    X303:$o]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X302,
109.58/110.31	                                                                    binunion(
109.58/110.31	                                                                    X300,X301)) =>
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X302,X300) =>
109.58/110.31	                                                                    X303) =>
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X302,X301) =>
109.58/110.31	                                                                    X303) =>
109.58/110.31	                                                                    X303)))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X304,
109.58/110.31	                                                                    X305,X306]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X306,
109.58/110.31	                                                                    binunion(
109.58/110.31	                                                                    X304,X305)) =>
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X306,X305) | 
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X306,X304)))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X307,
109.58/110.31	                                                                    X308]:
109.58/110.31	                                                                    subset(
109.58/110.31	                                                                    X307,
109.58/110.31	                                                                    binunion(
109.58/110.31	                                                                    X307,X308))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X309,
109.58/110.31	                                                                    X310]:
109.58/110.31	                                                                    subset(
109.58/110.31	                                                                    X310,
109.58/110.31	                                                                    binunion(
109.58/110.31	                                                                    X309,X310))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X311,
109.58/110.31	                                                                    X312,X313]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X313,X311) =>
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X313,X312) =>
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X313,
109.58/110.31	                                                                    binintersect(
109.58/110.31	                                                                    X311,X312))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X314,
109.58/110.31	                                                                    X315,X316]:
109.58/110.31	                                                                    (subset(
109.58/110.31	                                                                    X316,X314) =>
109.58/110.31	                                                                    (subset(
109.58/110.31	                                                                    X316,X315) =>
109.58/110.31	                                                                    subset(
109.58/110.31	                                                                    X316,
109.58/110.31	                                                                    binintersect(
109.58/110.31	                                                                    X314,X315))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X317,
109.58/110.31	                                                                    X318,X319]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X319,
109.58/110.31	                                                                    binintersect(
109.58/110.31	                                                                    X317,X318)) =>
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X319,X317))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X320,
109.58/110.31	                                                                    X321]:
109.58/110.31	                                                                    subset(
109.58/110.31	                                                                    binintersect(
109.58/110.31	                                                                    X320,X321),
109.58/110.31	                                                                    X320)) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X322,
109.58/110.31	                                                                    X323]:
109.58/110.31	                                                                    (subset(
109.58/110.31	                                                                    X322,X323) =>
109.58/110.31	                                                                    (binintersect(
109.58/110.31	                                                                    X322,X323) =
109.58/110.31	                                                                    X322))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X324,
109.58/110.31	                                                                    X325]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    binintersect(
109.58/110.31	                                                                    X324,X325) =
109.58/110.31	                                                                    X325) =>
109.58/110.31	                                                                    subset(
109.58/110.31	                                                                    X325,X324))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X326,
109.58/110.31	                                                                    X327,X328]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X328,
109.58/110.31	                                                                    binintersect(
109.58/110.31	                                                                    X326,X327)) =>
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X328,X327))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X329,
109.58/110.31	                                                                    X330]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    ~
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ?[X331]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X331,X330) & 
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X331,X329)))) =>
109.58/110.31	                                                                    (binintersect(
109.58/110.31	                                                                    X329,X330) =
109.58/110.31	                                                                    emptyset))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X332,
109.58/110.31	                                                                    X333]:
109.58/110.31	                                                                    subset(
109.58/110.31	                                                                    binintersect(
109.58/110.31	                                                                    X332,X333),
109.58/110.31	                                                                    X333)) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X334,
109.58/110.31	                                                                    X335]:
109.58/110.31	                                                                    (subset(
109.58/110.31	                                                                    X335,X334) =>
109.58/110.31	                                                                    (binintersect(
109.58/110.31	                                                                    X334,X335) =
109.58/110.31	                                                                    X335))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X336,
109.58/110.31	                                                                    X337]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    binintersect(
109.58/110.31	                                                                    X336,X337) =
109.58/110.31	                                                                    X336) =>
109.58/110.31	                                                                    subset(
109.58/110.31	                                                                    X336,X337))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X338,
109.58/110.31	                                                                    X339,X340]:
109.58/110.31	                                                                    (binintersect(
109.58/110.31	                                                                    X338,
109.58/110.31	                                                                    binunion(
109.58/110.31	                                                                    X339,X340)) =
109.58/110.31	                                                                    binunion(
109.58/110.31	                                                                    binintersect(
109.58/110.31	                                                                    X338,X339),
109.58/110.31	                                                                    binintersect(
109.58/110.31	                                                                    X338,X340)))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X341,
109.58/110.31	                                                                    X342,X343]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X343,X341) =>
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    ~
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X343,X342)) =>
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X343,
109.58/110.31	                                                                    setminus(
109.58/110.31	                                                                    X341,X342))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X344,
109.58/110.31	                                                                    X345,X346]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X346,
109.58/110.31	                                                                    setminus(
109.58/110.31	                                                                    X344,X345)) =>
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X346,X344))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X347,
109.58/110.31	                                                                    X348,X349]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X349,
109.58/110.31	                                                                    setminus(
109.58/110.31	                                                                    X347,X348)) =>
109.58/110.31	                                                                    (~
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X349,X348)))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X350,
109.58/110.31	                                                                    X351]:
109.58/110.31	                                                                    (subset(
109.58/110.31	                                                                    X350,X351) =>
109.58/110.31	                                                                    (setminus(
109.58/110.31	                                                                    X350,X351) =
109.58/110.31	                                                                    emptyset))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X352,
109.58/110.31	                                                                    X353,X354]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    ~
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X354,
109.58/110.31	                                                                    setminus(
109.58/110.31	                                                                    X352,X353))) =>
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X354,X352) =>
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X354,X353)))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X355,
109.58/110.31	                                                                    X356,X357]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    ~
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X357,
109.58/110.31	                                                                    setminus(
109.58/110.31	                                                                    X355,X356))) =>
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    ~
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X357,X356)) =>
109.58/110.31	                                                                    (~
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X357,X355))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X358,
109.58/110.31	                                                                    X359,X360]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    ~
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X360,X358)) =>
109.58/110.31	                                                                    (~
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X360,
109.58/110.31	                                                                    setminus(
109.58/110.31	                                                                    X358,X359))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X361,
109.58/110.31	                                                                    X362,X363]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X363,X362) =>
109.58/110.31	                                                                    (~
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X363,
109.58/110.31	                                                                    setminus(
109.58/110.31	                                                                    X361,X362))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X364,
109.58/110.31	                                                                    X365]:
109.58/110.31	                                                                    subset(
109.58/110.31	                                                                    setminus(
109.58/110.31	                                                                    X364,X365),
109.58/110.31	                                                                    X364)) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X366,
109.58/110.31	                                                                    X367]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    setminus(
109.58/110.31	                                                                    X366,X367) =
109.58/110.31	                                                                    emptyset) =>
109.58/110.31	                                                                    subset(
109.58/110.31	                                                                    X366,X367))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X368,
109.58/110.31	                                                                    X369,X370]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X370,
109.58/110.31	                                                                    symdiff(
109.58/110.31	                                                                    X368,X369)) =>
109.58/110.31	                                                                    (![X371:$o]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X370,X368) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ~
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X370,X369)) =>
109.58/110.31	                                                                    X371)) =>
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ~
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X370,X368)) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X370,X369) =>
109.58/110.31	                                                                    X371)) =>
109.58/110.31	                                                                    X371))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X372,
109.58/110.31	                                                                    X373,X374]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X374,X372) =>
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    ~
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X374,X373)) =>
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X374,
109.58/110.31	                                                                    symdiff(
109.58/110.31	                                                                    X372,X373))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X375,
109.58/110.31	                                                                    X376,X377]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    ~
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X377,X375)) =>
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X377,X376) =>
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X377,
109.58/110.31	                                                                    symdiff(
109.58/110.31	                                                                    X375,X376))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X378,
109.58/110.31	                                                                    X379,X380]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X380,X378) =>
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X380,X379) =>
109.58/110.31	                                                                    (~
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X380,
109.58/110.31	                                                                    symdiff(
109.58/110.31	                                                                    X378,X379)))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X381,
109.58/110.31	                                                                    X382,X383]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    ~
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X383,X381)) =>
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    ~
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X383,X382)) =>
109.58/110.31	                                                                    (~
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X383,
109.58/110.31	                                                                    symdiff(
109.58/110.31	                                                                    X381,X382)))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X384,
109.58/110.31	                                                                    X385]:
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X385,
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X384,
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X385,
109.58/110.31	                                                                    emptyset)))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X386,
109.58/110.31	                                                                    X387]:
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X386,
109.58/110.31	                                                                    setunion(
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X386,
109.58/110.31	                                                                    emptyset),
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X386,
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X387,
109.58/110.31	                                                                    emptyset)),
109.58/110.31	                                                                    emptyset))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X388,
109.58/110.31	                                                                    X389]:
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X389,
109.58/110.31	                                                                    setunion(
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X388,
109.58/110.31	                                                                    emptyset),
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X388,
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X389,
109.58/110.31	                                                                    emptyset)),
109.58/110.31	                                                                    emptyset))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X390,
109.58/110.31	                                                                    X391]:
109.58/110.31	                                                                    iskpair(
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X390,
109.58/110.31	                                                                    emptyset),
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X390,
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X391,
109.58/110.31	                                                                    emptyset)),
109.58/110.31	                                                                    emptyset)))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X392,
109.58/110.31	                                                                    X393]:
109.58/110.31	                                                                    iskpair(
109.58/110.31	                                                                    kpair(
109.58/110.31	                                                                    X392,X393))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X394,
109.58/110.31	                                                                    X395]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X395,X394) =>
109.58/110.31	                                                                    subset(
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X395,
109.58/110.31	                                                                    emptyset),
109.58/110.31	                                                                    X394))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X396,
109.58/110.31	                                                                    X397]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X397,X396) =>
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X397,
109.58/110.31	                                                                    emptyset),
109.58/110.31	                                                                    powerset(
109.58/110.31	                                                                    X396)))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X398,
109.58/110.31	                                                                    X399,X400]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X400,X398) =>
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X400,
109.58/110.31	                                                                    emptyset),
109.58/110.31	                                                                    powerset(
109.58/110.31	                                                                    binunion(
109.58/110.31	                                                                    X398,X399))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X401,
109.58/110.31	                                                                    X402,X403]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X403,
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X401,
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X402,
109.58/110.31	                                                                    emptyset))) =>
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    X403 =
109.58/110.31	                                                                    X402) | 
109.58/110.31	                                                                    (X403 =
109.58/110.31	                                                                    X401)))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X404,
109.58/110.31	                                                                    X405,X406]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X406,X404) =>
109.58/110.31	                                                                    (![X407]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X407,X405) =>
109.58/110.31	                                                                    subset(
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X406,
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X407,
109.58/110.31	                                                                    emptyset)),
109.58/110.31	                                                                    binunion(
109.58/110.31	                                                                    X404,X405)))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X408,
109.58/110.31	                                                                    X409,X410]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X410,X408) =>
109.58/110.31	                                                                    (![X411]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X411,X409) =>
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X410,
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X411,
109.58/110.31	                                                                    emptyset)),
109.58/110.31	                                                                    powerset(
109.58/110.31	                                                                    binunion(
109.58/110.31	                                                                    X408,X409))))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X412,
109.58/110.31	                                                                    X413,X414]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X414,X412) =>
109.58/110.31	                                                                    (![X415]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X415,X413) =>
109.58/110.31	                                                                    subset(
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X414,
109.58/110.31	                                                                    emptyset),
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X414,
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X415,
109.58/110.31	                                                                    emptyset)),
109.58/110.31	                                                                    emptyset)),
109.58/110.31	                                                                    powerset(
109.58/110.31	                                                                    binunion(
109.58/110.31	                                                                    X412,X413))))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X416,
109.58/110.31	                                                                    X417,X418]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X418,X416) =>
109.58/110.31	                                                                    (![X419]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X419,X417) =>
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X418,
109.58/110.31	                                                                    emptyset),
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X418,
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X419,
109.58/110.31	                                                                    emptyset)),
109.58/110.31	                                                                    emptyset)),
109.58/110.31	                                                                    powerset(
109.58/110.31	                                                                    powerset(
109.58/110.31	                                                                    binunion(
109.58/110.31	                                                                    X416,X417)))))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X420,
109.58/110.31	                                                                    X421,X422]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X422,X420) =>
109.58/110.31	                                                                    (![X423]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X423,X421) =>
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    kpair(
109.58/110.31	                                                                    X422,X423),
109.58/110.31	                                                                    powerset(
109.58/110.31	                                                                    powerset(
109.58/110.31	                                                                    binunion(
109.58/110.31	                                                                    X420,X421)))))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X424,
109.58/110.31	                                                                    X425,X426]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X426,X424) =>
109.58/110.31	                                                                    (![X427]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X427,X425) =>
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    kpair(
109.58/110.31	                                                                    X426,X427),
109.58/110.31	                                                                    cartprod(
109.58/110.31	                                                                    X424,X425)))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X428,
109.58/110.31	                                                                    X429,X430]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X430,
109.58/110.31	                                                                    cartprod(
109.58/110.31	                                                                    X428,X429)) =>
109.58/110.31	                                                                    (?[X431]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    ?[X432]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    X430 =
109.58/110.31	                                                                    kpair(
109.58/110.31	                                                                    X431,X432)) & 
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X432,X429))) & 
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X431,X428))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X433,
109.58/110.31	                                                                    X434,X435]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X435,
109.58/110.31	                                                                    cartprod(
109.58/110.31	                                                                    X433,X434)) =>
109.58/110.31	                                                                    iskpair(
109.58/110.31	                                                                    X435))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X436,
109.58/110.31	                                                                    X437]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X437,
109.58/110.31	                                                                    setunion(
109.58/110.31	                                                                    X436)) =>
109.58/110.31	                                                                    (?[X438]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X437,X438) & 
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X438,X436))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X439]:
109.58/110.31	                                                                    subset(
109.58/110.31	                                                                    setunion(
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X439,
109.58/110.31	                                                                    emptyset)),
109.58/110.31	                                                                    X439)) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X440]:
109.58/110.31	                                                                    subset(
109.58/110.31	                                                                    X440,
109.58/110.31	                                                                    setunion(
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X440,
109.58/110.31	                                                                    emptyset)))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X441]:
109.58/110.31	                                                                    (setunion(
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X441,
109.58/110.31	                                                                    emptyset)) =
109.58/110.31	                                                                    X441)) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X442,
109.58/110.31	                                                                    X443:(
109.58/110.31	                                                                    $i > $o)]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    ![X444]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X444,X442) =>
109.58/110.31	                                                                    (![X445]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X445,X442) =>
109.58/110.31	                                                                    (X443(
109.58/110.31	                                                                    X444) =>
109.58/110.31	                                                                    (X443(
109.58/110.31	                                                                    X445) =>
109.58/110.31	                                                                    (X444 =
109.58/110.31	                                                                    X445))))))) =>
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    ?[X446]:
109.58/110.31	                                                                    (X443(
109.58/110.31	                                                                    X446) & 
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X446,X442))) =>
109.58/110.31	                                                                    (?[X447]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    dsetconstr(
109.58/110.31	                                                                    X442,
109.58/110.31	                                                                    '#ll_0'(
109.58/110.31	                                                                    X443)) =
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X447,
109.58/110.31	                                                                    emptyset)) & 
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X447,
109.58/110.31	                                                                    dsetconstr(
109.58/110.31	                                                                    X442,
109.58/110.31	                                                                    '#ll_0'(
109.58/110.31	                                                                    X443)))))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X448,
109.58/110.31	                                                                    X449:(
109.58/110.31	                                                                    $i > $o)]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    ?[X450]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    dsetconstr(
109.58/110.31	                                                                    X448,
109.58/110.31	                                                                    '#ll_0'(
109.58/110.31	                                                                    X449)) =
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X450,
109.58/110.31	                                                                    emptyset)) & 
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X450,
109.58/110.31	                                                                    dsetconstr(
109.58/110.31	                                                                    X448,
109.58/110.31	                                                                    '#ll_0'(
109.58/110.31	                                                                    X449))))) =>
109.58/110.31	                                                                    (?[X451]:
109.58/110.31	                                                                    (X449(
109.58/110.31	                                                                    X451) & 
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X451,X448))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X452,
109.58/110.31	                                                                    X453:(
109.58/110.31	                                                                    $i > $o),
109.58/110.31	                                                                    X454]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X454,X452) =>
109.58/110.31	                                                                    (X453(
109.58/110.31	                                                                    X454) =>
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    ![X455]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X455,X452) =>
109.58/110.31	                                                                    (X453(
109.58/110.31	                                                                    X455) =>
109.58/110.31	                                                                    (X455 =
109.58/110.31	                                                                    X454)))) =>
109.58/110.31	                                                                    (?[X456]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    dsetconstr(
109.58/110.31	                                                                    X452,
109.58/110.31	                                                                    '#ll_0'(
109.58/110.31	                                                                    X453)) =
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X456,
109.58/110.31	                                                                    emptyset)) & 
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X456,
109.58/110.31	                                                                    dsetconstr(
109.58/110.31	                                                                    X452,
109.58/110.31	                                                                    '#ll_0'(
109.58/110.31	                                                                    X453))))))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X457,
109.58/110.31	                                                                    X458:(
109.58/110.31	                                                                    $i > $o)]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    ![X459]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X459,X457) =>
109.58/110.31	                                                                    (![X460]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X460,X457) =>
109.58/110.31	                                                                    (X458(
109.58/110.31	                                                                    X459) =>
109.58/110.31	                                                                    (X458(
109.58/110.31	                                                                    X460) =>
109.58/110.31	                                                                    (X459 =
109.58/110.31	                                                                    X460))))))) =>
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    ?[X461]:
109.58/110.31	                                                                    (X458(
109.58/110.31	                                                                    X461) & 
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X461,X457))) =>
109.58/110.31	                                                                    (?[X462]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    dsetconstr(
109.58/110.31	                                                                    X457,
109.58/110.31	                                                                    '#ll_0'(
109.58/110.31	                                                                    X458)) =
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X462,
109.58/110.31	                                                                    emptyset)) & 
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X462,
109.58/110.31	                                                                    dsetconstr(
109.58/110.31	                                                                    X457,
109.58/110.31	                                                                    '#ll_0'(
109.58/110.31	                                                                    X458)))))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X463,
109.58/110.31	                                                                    X464]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X463,
109.58/110.31	                                                                    emptyset) =
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X464,
109.58/110.31	                                                                    emptyset)) =>
109.58/110.31	                                                                    (X463 =
109.58/110.31	                                                                    X464))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X465,
109.58/110.31	                                                                    X466,X467]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X467,
109.58/110.31	                                                                    emptyset),
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X465,
109.58/110.31	                                                                    emptyset),
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X465,
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X466,
109.58/110.31	                                                                    emptyset)),
109.58/110.31	                                                                    emptyset))) =>
109.58/110.31	                                                                    (X465 =
109.58/110.31	                                                                    X467))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X468]:
109.58/110.31	                                                                    (iskpair(
109.58/110.31	                                                                    X468) =>
109.58/110.31	                                                                    (?[X469]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    dsetconstr(
109.58/110.31	                                                                    setunion(
109.58/110.31	                                                                    X468),
109.58/110.31	                                                                    '#ll_6'(
109.58/110.31	                                                                    X468)) =
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X469,
109.58/110.31	                                                                    emptyset)) & 
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X469,
109.58/110.31	                                                                    dsetconstr(
109.58/110.31	                                                                    setunion(
109.58/110.31	                                                                    X468),
109.58/110.31	                                                                    '#ll_6'(
109.58/110.31	                                                                    X468))))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X470]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    ?[X471]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    X470 =
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X471,
109.58/110.31	                                                                    emptyset)) & 
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X471,X470))) =>
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    setunion(
109.58/110.31	                                                                    X470),
109.58/110.31	                                                                    X470))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X472,
109.58/110.31	                                                                    X473]:
109.58/110.31	                                                                    (kfst(
109.58/110.31	                                                                    kpair(
109.58/110.31	                                                                    X472,X473)) =
109.58/110.31	                                                                    X472)) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X474,
109.58/110.31	                                                                    X475,X476]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X476,
109.58/110.31	                                                                    cartprod(
109.58/110.31	                                                                    X474,X475)) =>
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    kfst(
109.58/110.31	                                                                    X476),
109.58/110.31	                                                                    X474))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X477,
109.58/110.31	                                                                    X478,
109.58/110.31	                                                                    X479,X480]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X477,
109.58/110.31	                                                                    emptyset),
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X477,
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X478,
109.58/110.31	                                                                    emptyset)),
109.58/110.31	                                                                    emptyset)) =
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X479,
109.58/110.31	                                                                    emptyset),
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X479,
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X480,
109.58/110.31	                                                                    emptyset)),
109.58/110.31	                                                                    emptyset))) =>
109.58/110.31	                                                                    (X477 =
109.58/110.31	                                                                    X479))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X481,
109.58/110.31	                                                                    X482,
109.58/110.31	                                                                    X483,X484]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    kpair(
109.58/110.31	                                                                    X481,X482) =
109.58/110.31	                                                                    kpair(
109.58/110.31	                                                                    X483,X484)) =>
109.58/110.31	                                                                    (X481 =
109.58/110.31	                                                                    X483))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X485,
109.58/110.31	                                                                    X486]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    X485 =
109.58/110.31	                                                                    X486) =>
109.58/110.31	                                                                    (setadjoin(
109.58/110.31	                                                                    X485,
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X486,
109.58/110.31	                                                                    emptyset)) =
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X485,
109.58/110.31	                                                                    emptyset)))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X487,
109.58/110.31	                                                                    X488]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    X487 =
109.58/110.31	                                                                    X488) =>
109.58/110.31	                                                                    (setadjoin(
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X487,
109.58/110.31	                                                                    emptyset),
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X487,
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X488,
109.58/110.31	                                                                    emptyset)),
109.58/110.31	                                                                    emptyset)) =
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X487,
109.58/110.31	                                                                    emptyset),
109.58/110.31	                                                                    emptyset)))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X489,
109.58/110.31	                                                                    X490,
109.58/110.31	                                                                    X491,X492]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X489,
109.58/110.31	                                                                    emptyset),
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X489,
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X490,
109.58/110.31	                                                                    emptyset)),
109.58/110.31	                                                                    emptyset)) =
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X491,
109.58/110.31	                                                                    emptyset),
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X491,
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X492,
109.58/110.31	                                                                    emptyset)),
109.58/110.31	                                                                    emptyset))) =>
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    X491 =
109.58/110.31	                                                                    X492) =>
109.58/110.31	                                                                    (X490 =
109.58/110.31	                                                                    X492)))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X493,
109.58/110.31	                                                                    X494,X495]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X493,
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X494,
109.58/110.31	                                                                    emptyset)) =
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X495,
109.58/110.31	                                                                    emptyset)) =>
109.58/110.31	                                                                    (X493 =
109.58/110.31	                                                                    X494))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X496,
109.58/110.31	                                                                    X497,
109.58/110.31	                                                                    X498,X499]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X496,
109.58/110.31	                                                                    emptyset),
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X496,
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X497,
109.58/110.31	                                                                    emptyset)),
109.58/110.31	                                                                    emptyset)) =
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X498,
109.58/110.31	                                                                    emptyset),
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X498,
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X499,
109.58/110.31	                                                                    emptyset)),
109.58/110.31	                                                                    emptyset))) =>
109.58/110.31	                                                                    (X497 =
109.58/110.31	                                                                    X499))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X500,
109.58/110.31	                                                                    X501,
109.58/110.31	                                                                    X502,X503]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    kpair(
109.58/110.31	                                                                    X500,X501) =
109.58/110.31	                                                                    kpair(
109.58/110.31	                                                                    X502,X503)) =>
109.58/110.31	                                                                    (X501 =
109.58/110.31	                                                                    X503))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X504]:
109.58/110.31	                                                                    (iskpair(
109.58/110.31	                                                                    X504) =>
109.58/110.31	                                                                    (?[X505]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    dsetconstr(
109.58/110.31	                                                                    setunion(
109.58/110.31	                                                                    X504),
109.58/110.31	                                                                    '#ll_5'(
109.58/110.31	                                                                    X504)) =
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X505,
109.58/110.31	                                                                    emptyset)) & 
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X505,
109.58/110.31	                                                                    dsetconstr(
109.58/110.31	                                                                    setunion(
109.58/110.31	                                                                    X504),
109.58/110.31	                                                                    '#ll_5'(
109.58/110.31	                                                                    X504))))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X506,
109.58/110.31	                                                                    X507]:
109.58/110.31	                                                                    (ksnd(
109.58/110.31	                                                                    kpair(
109.58/110.31	                                                                    X506,X507)) =
109.58/110.31	                                                                    X507)) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X508]:
109.58/110.31	                                                                    (iskpair(
109.58/110.31	                                                                    X508) =>
109.58/110.31	                                                                    (kpair(
109.58/110.31	                                                                    kfst(
109.58/110.31	                                                                    X508),
109.58/110.31	                                                                    ksnd(
109.58/110.31	                                                                    X508)) =
109.58/110.31	                                                                    X508))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X509,
109.58/110.31	                                                                    X510,X511]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X511,
109.58/110.31	                                                                    cartprod(
109.58/110.31	                                                                    X509,X510)) =>
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    ksnd(
109.58/110.31	                                                                    X511),
109.58/110.31	                                                                    X510))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X512,
109.58/110.31	                                                                    X513,
109.58/110.31	                                                                    X514,X515]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    kpair(
109.58/110.31	                                                                    X514,X515),
109.58/110.31	                                                                    cartprod(
109.58/110.31	                                                                    X512,X513)) =>
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X514,X512))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X516,
109.58/110.31	                                                                    X517,
109.58/110.31	                                                                    X518,X519]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    kpair(
109.58/110.31	                                                                    X518,X519),
109.58/110.31	                                                                    cartprod(
109.58/110.31	                                                                    X516,X517)) =>
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X519,X517))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X520,
109.58/110.31	                                                                    X521,X522]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X522,X520) =>
109.58/110.31	                                                                    (![X523]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X523,X521) =>
109.58/110.31	                                                                    (kpair(
109.58/110.31	                                                                    X522,X523) =
109.58/110.31	                                                                    kpair(
109.58/110.31	                                                                    X522,X523)))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X524,
109.58/110.31	                                                                    X525,X526]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X526,X524) =>
109.58/110.31	                                                                    (![X527]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X527,X525) =>
109.58/110.31	                                                                    (kfst(
109.58/110.31	                                                                    kpair(
109.58/110.31	                                                                    X526,X527)) =
109.58/110.31	                                                                    X526))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X528,
109.58/110.31	                                                                    X529,X530]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X530,X528) =>
109.58/110.31	                                                                    (![X531]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X531,X529) =>
109.58/110.31	                                                                    (ksnd(
109.58/110.31	                                                                    kpair(
109.58/110.31	                                                                    X530,X531)) =
109.58/110.31	                                                                    X531))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X532,
109.58/110.31	                                                                    X533,X534]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X534,
109.58/110.31	                                                                    cartprod(
109.58/110.31	                                                                    X532,X533)) =>
109.58/110.31	                                                                    (kpair(
109.58/110.31	                                                                    kfst(
109.58/110.31	                                                                    X534),
109.58/110.31	                                                                    ksnd(
109.58/110.31	                                                                    X534)) =
109.58/110.31	                                                                    X534))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X535,
109.58/110.31	                                                                    X536,
109.58/110.31	                                                                    X537:(
109.58/110.31	                                                                    ($i * $i) >
109.58/110.31	                                                                    $o),X538]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X538,X535) =>
109.58/110.31	                                                                    (![X539]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X539,X536) =>
109.58/110.31	                                                                    (X537(
109.58/110.31	                                                                    X538,X539) =>
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    kpair(
109.58/110.31	                                                                    X538,X539),
109.58/110.31	                                                                    dpsetconstr(
109.58/110.31	                                                                    X535,
109.58/110.31	                                                                    X536,
109.58/110.31	                                                                    '#ll_4'(
109.58/110.31	                                                                    X537)))))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X540,
109.58/110.31	                                                                    X541,
109.58/110.31	                                                                    X542:(
109.58/110.31	                                                                    ($i * $i) >
109.58/110.31	                                                                    $o)]:
109.58/110.31	                                                                    subset(
109.58/110.31	                                                                    dpsetconstr(
109.58/110.31	                                                                    X540,
109.58/110.31	                                                                    X541,
109.58/110.31	                                                                    '#ll_4'(
109.58/110.31	                                                                    X542)),
109.58/110.31	                                                                    cartprod(
109.58/110.31	                                                                    X540,X541))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X543,
109.58/110.31	                                                                    X544,
109.58/110.31	                                                                    X545:(
109.58/110.31	                                                                    ($i * $i) >
109.58/110.31	                                                                    $o)]:
109.58/110.31	                                                                    subset(
109.58/110.31	                                                                    dpsetconstr(
109.58/110.31	                                                                    X543,
109.58/110.31	                                                                    X544,
109.58/110.31	                                                                    '#ll_4'(
109.58/110.31	                                                                    X545)),
109.58/110.31	                                                                    cartprod(
109.58/110.31	                                                                    X543,X544))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X546,
109.58/110.31	                                                                    X547,
109.58/110.31	                                                                    X548:(
109.58/110.31	                                                                    ($i * $i) >
109.58/110.31	                                                                    $o),X549]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X549,X546) =>
109.58/110.31	                                                                    (![X550]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X550,X547) =>
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    kpair(
109.58/110.31	                                                                    X549,X550),
109.58/110.31	                                                                    dpsetconstr(
109.58/110.31	                                                                    X546,
109.58/110.31	                                                                    X547,
109.58/110.31	                                                                    '#ll_4'(
109.58/110.31	                                                                    X548))) =>
109.58/110.31	                                                                    X548(
109.58/110.31	                                                                    X549,X550)))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X551,
109.58/110.31	                                                                    X552,
109.58/110.31	                                                                    X553:(
109.58/110.31	                                                                    ($i * $i) >
109.58/110.31	                                                                    $o),X554,
109.58/110.31	                                                                    X555]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    kpair(
109.58/110.31	                                                                    X554,X555),
109.58/110.31	                                                                    dpsetconstr(
109.58/110.31	                                                                    X551,
109.58/110.31	                                                                    X552,
109.58/110.31	                                                                    '#ll_4'(
109.58/110.31	                                                                    X553))) =>
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X554,X551))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X556,
109.58/110.31	                                                                    X557,
109.58/110.31	                                                                    X558:(
109.58/110.31	                                                                    ($i * $i) >
109.58/110.31	                                                                    $o),X559,
109.58/110.31	                                                                    X560]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    kpair(
109.58/110.31	                                                                    X559,X560),
109.58/110.31	                                                                    dpsetconstr(
109.58/110.31	                                                                    X556,
109.58/110.31	                                                                    X557,
109.58/110.31	                                                                    '#ll_4'(
109.58/110.31	                                                                    X558))) =>
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X560,X557))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X561,
109.58/110.31	                                                                    X562,
109.58/110.31	                                                                    X563:(
109.58/110.31	                                                                    ($i * $i) >
109.58/110.31	                                                                    $o),X564,
109.58/110.31	                                                                    X565]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    kpair(
109.58/110.31	                                                                    X564,X565),
109.58/110.31	                                                                    dpsetconstr(
109.58/110.31	                                                                    X561,
109.58/110.31	                                                                    X562,
109.58/110.31	                                                                    '#ll_4'(
109.58/110.31	                                                                    X563))) =>
109.58/110.31	                                                                    X563(
109.58/110.31	                                                                    X564,X565))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X566,
109.58/110.31	                                                                    X567,X568]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X569]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X569,X566) =>
109.58/110.31	                                                                    (?[X570]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    dsetconstr(
109.58/110.31	                                                                    X567,
109.58/110.31	                                                                    '#ll_3'(
109.58/110.31	                                                                    X569,X568)) =
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X570,
109.58/110.31	                                                                    emptyset)) & 
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X570,
109.58/110.31	                                                                    dsetconstr(
109.58/110.31	                                                                    X567,
109.58/110.31	                                                                    '#ll_3'(
109.58/110.31	                                                                    X569,X568))))))) & 
109.58/110.31	                                                                    subset(
109.58/110.31	                                                                    X568,
109.58/110.31	                                                                    cartprod(
109.58/110.31	                                                                    X566,X567))) =>
109.58/110.31	                                                                    (![X571]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X571,X566) =>
109.58/110.31	                                                                    (?[X572]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    dsetconstr(
109.58/110.31	                                                                    X567,
109.58/110.31	                                                                    '#ll_3'(
109.58/110.31	                                                                    X571,X568)) =
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X572,
109.58/110.31	                                                                    emptyset)) & 
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X572,
109.58/110.31	                                                                    dsetconstr(
109.58/110.31	                                                                    X567,
109.58/110.31	                                                                    '#ll_3'(
109.58/110.31	                                                                    X571,X568))))))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X573,
109.58/110.31	                                                                    X574,X575]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X576]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X576,X573) =>
109.58/110.31	                                                                    (?[X577]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    dsetconstr(
109.58/110.31	                                                                    X574,
109.58/110.31	                                                                    '#ll_3'(
109.58/110.31	                                                                    X576,X575)) =
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X577,
109.58/110.31	                                                                    emptyset)) & 
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X577,
109.58/110.31	                                                                    dsetconstr(
109.58/110.31	                                                                    X574,
109.58/110.31	                                                                    '#ll_3'(
109.58/110.31	                                                                    X576,X575))))))) & 
109.58/110.31	                                                                    subset(
109.58/110.31	                                                                    X575,
109.58/110.31	                                                                    cartprod(
109.58/110.31	                                                                    X573,X574))) =>
109.58/110.31	                                                                    (![X578]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X578,X573) =>
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    setunion(
109.58/110.31	                                                                    dsetconstr(
109.58/110.31	                                                                    X574,
109.58/110.31	                                                                    '#ll_3'(
109.58/110.31	                                                                    X578,X575))),
109.58/110.31	                                                                    X574))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X579,
109.58/110.31	                                                                    X580,X581]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X582]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X582,X579) =>
109.58/110.31	                                                                    (?[X583]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    dsetconstr(
109.58/110.31	                                                                    X580,
109.58/110.31	                                                                    '#ll_3'(
109.58/110.31	                                                                    X582,X581)) =
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X583,
109.58/110.31	                                                                    emptyset)) & 
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X583,
109.58/110.31	                                                                    dsetconstr(
109.58/110.31	                                                                    X580,
109.58/110.31	                                                                    '#ll_3'(
109.58/110.31	                                                                    X582,X581))))))) & 
109.58/110.31	                                                                    subset(
109.58/110.31	                                                                    X581,
109.58/110.31	                                                                    cartprod(
109.58/110.31	                                                                    X579,X580))) =>
109.58/110.31	                                                                    (![X584]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X584,X579) =>
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    setunion(
109.58/110.31	                                                                    dsetconstr(
109.58/110.31	                                                                    X580,
109.58/110.31	                                                                    '#ll_3'(
109.58/110.31	                                                                    X584,X581))),
109.58/110.31	                                                                    X580))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X585,
109.58/110.31	                                                                    X586,X587]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X587,
109.58/110.31	                                                                    funcSet(
109.58/110.31	                                                                    X585,X586)) =>
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    ![X588]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X588,X585) =>
109.58/110.31	                                                                    (?[X589]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    dsetconstr(
109.58/110.31	                                                                    X586,
109.58/110.31	                                                                    '#ll_3'(
109.58/110.31	                                                                    X588,X587)) =
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X589,
109.58/110.31	                                                                    emptyset)) & 
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X589,
109.58/110.31	                                                                    dsetconstr(
109.58/110.31	                                                                    X586,
109.58/110.31	                                                                    '#ll_3'(
109.58/110.31	                                                                    X588,X587))))))) & 
109.58/110.31	                                                                    subset(
109.58/110.31	                                                                    X587,
109.58/110.31	                                                                    cartprod(
109.58/110.31	                                                                    X585,X586))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X590,
109.58/110.31	                                                                    X591,X592]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X592,
109.58/110.31	                                                                    funcSet(
109.58/110.31	                                                                    X590,X591)) =>
109.58/110.31	                                                                    (![X593]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X593,X590) =>
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    setunion(
109.58/110.31	                                                                    dsetconstr(
109.58/110.31	                                                                    X591,
109.58/110.31	                                                                    '#ll_3'(
109.58/110.31	                                                                    X593,X592))),
109.58/110.31	                                                                    X591))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X594,
109.58/110.31	                                                                    X595,X596]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X597]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X597,X594) =>
109.58/110.31	                                                                    (?[X598]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    dsetconstr(
109.58/110.31	                                                                    X595,
109.58/110.31	                                                                    '#ll_3'(
109.58/110.31	                                                                    X597,X596)) =
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X598,
109.58/110.31	                                                                    emptyset)) & 
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X598,
109.58/110.31	                                                                    dsetconstr(
109.58/110.31	                                                                    X595,
109.58/110.31	                                                                    '#ll_3'(
109.58/110.31	                                                                    X597,X596))))))) & 
109.58/110.31	                                                                    subset(
109.58/110.31	                                                                    X596,
109.58/110.31	                                                                    cartprod(
109.58/110.31	                                                                    X594,X595))) =>
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X596,
109.58/110.31	                                                                    funcSet(
109.58/110.31	                                                                    X594,X595)))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X599,
109.58/110.31	                                                                    X600,
109.58/110.31	                                                                    X601:(
109.58/110.31	                                                                    $i > $i)]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    ![X602]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X602,X599) =>
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X601(
109.58/110.31	                                                                    X602),
109.58/110.31	                                                                    X600))) =>
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    ![X603]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X603,X599) =>
109.58/110.31	                                                                    (?[X604]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    dsetconstr(
109.58/110.31	                                                                    X600,
109.58/110.31	                                                                    '#ll_2'(
109.58/110.31	                                                                    X603,
109.58/110.31	                                                                    X601,
109.58/110.31	                                                                    X600,X599)) =
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X604,
109.58/110.31	                                                                    emptyset)) & 
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X604,
109.58/110.31	                                                                    dsetconstr(
109.58/110.31	                                                                    X600,
109.58/110.31	                                                                    '#ll_2'(
109.58/110.31	                                                                    X603,
109.58/110.31	                                                                    X601,
109.58/110.31	                                                                    X600,X599))))))) & 
109.58/110.31	                                                                    subset(
109.58/110.31	                                                                    dpsetconstr(
109.58/110.31	                                                                    X599,
109.58/110.31	                                                                    X600,
109.58/110.31	                                                                    '#ll_1'(
109.58/110.31	                                                                    X601)),
109.58/110.31	                                                                    cartprod(
109.58/110.31	                                                                    X599,X600))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X605,
109.58/110.31	                                                                    X606,
109.58/110.31	                                                                    X607:(
109.58/110.31	                                                                    $i > $i)]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    ![X608]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X608,X605) =>
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X607(
109.58/110.31	                                                                    X608),
109.58/110.31	                                                                    X606))) =>
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    ![X609]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X609,X605) =>
109.58/110.31	                                                                    (?[X610]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    dsetconstr(
109.58/110.31	                                                                    X606,
109.58/110.31	                                                                    '#ll_2'(
109.58/110.31	                                                                    X609,
109.58/110.31	                                                                    X607,
109.58/110.31	                                                                    X606,X605)) =
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X610,
109.58/110.31	                                                                    emptyset)) & 
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X610,
109.58/110.31	                                                                    dsetconstr(
109.58/110.31	                                                                    X606,
109.58/110.31	                                                                    '#ll_2'(
109.58/110.31	                                                                    X609,
109.58/110.31	                                                                    X607,
109.58/110.31	                                                                    X606,X605))))))) & 
109.58/110.31	                                                                    subset(
109.58/110.31	                                                                    dpsetconstr(
109.58/110.31	                                                                    X605,
109.58/110.31	                                                                    X606,
109.58/110.31	                                                                    '#ll_1'(
109.58/110.31	                                                                    X607)),
109.58/110.31	                                                                    cartprod(
109.58/110.31	                                                                    X605,X606))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X611,
109.58/110.31	                                                                    X612,
109.58/110.31	                                                                    X613:(
109.58/110.31	                                                                    $i > $i)]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    ![X614]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X614,X611) =>
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X613(
109.58/110.31	                                                                    X614),
109.58/110.31	                                                                    X612))) =>
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    dpsetconstr(
109.58/110.31	                                                                    X611,
109.58/110.31	                                                                    X612,
109.58/110.31	                                                                    '#ll_1'(
109.58/110.31	                                                                    X613)),
109.58/110.31	                                                                    funcSet(
109.58/110.31	                                                                    X611,X612)))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X615,
109.58/110.31	                                                                    X616,X617]:
109.58/110.31	                                                                    (subset(
109.58/110.31	                                                                    X617,
109.58/110.31	                                                                    cartprod(
109.58/110.31	                                                                    X615,X616)) =>
109.58/110.31	                                                                    (![X618:(
109.58/110.31	                                                                    $i > $o)]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    ![X619]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X619,X615) =>
109.58/110.31	                                                                    (![X620]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X620,X616) =>
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    kpair(
109.58/110.31	                                                                    X619,X620),
109.58/110.31	                                                                    X617) =>
109.58/110.31	                                                                    X618(
109.58/110.31	                                                                    kpair(
109.58/110.31	                                                                    X619,X620))))))) =>
109.58/110.31	                                                                    (![X621]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X621,X617) =>
109.58/110.31	                                                                    X618(
109.58/110.31	                                                                    X621))))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X622,
109.58/110.31	                                                                    X623,X624]:
109.58/110.31	                                                                    (subset(
109.58/110.31	                                                                    X624,
109.58/110.31	                                                                    cartprod(
109.58/110.31	                                                                    X622,X623)) =>
109.58/110.31	                                                                    (![X625:(
109.58/110.31	                                                                    $i > $o)]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    ![X626]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X626,X622) =>
109.58/110.31	                                                                    (![X627]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X627,X623) =>
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    kpair(
109.58/110.31	                                                                    X626,X627),
109.58/110.31	                                                                    X624) =>
109.58/110.31	                                                                    X625(
109.58/110.31	                                                                    kpair(
109.58/110.31	                                                                    X626,X627))))))) =>
109.58/110.31	                                                                    (![X628]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X628,X624) =>
109.58/110.31	                                                                    X625(
109.58/110.31	                                                                    X628))))))) =>
109.58/110.31	                                                                    (
109.58/110.31	                                                                    ![X629,
109.58/110.31	                                                                    X630:(
109.58/110.31	                                                                    $i > $o)]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    ?[X631]:
109.58/110.31	                                                                    ((
109.58/110.31	                                                                    dsetconstr(
109.58/110.31	                                                                    X629,
109.58/110.31	                                                                    '#ll_0'(
109.58/110.31	                                                                    X630)) =
109.58/110.31	                                                                    setadjoin(
109.58/110.31	                                                                    X631,
109.58/110.31	                                                                    emptyset)) & 
109.58/110.31	                                                                    in(
109.58/110.31	                                                                    X631,
109.58/110.31	                                                                    dsetconstr(
109.58/110.31	                                                                    X629,
109.58/110.31	                                                                    '#ll_0'(
109.58/110.31	                                                                    X630))))) =>
109.58/110.31	                                                                    (![X632]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X632,X629) =>
109.58/110.31	                                                                    (![X633]:
109.58/110.31	                                                                    (in(
109.58/110.31	                                                                    X633,X629) =>
109.58/110.31	                                                                    (X630(
109.58/110.31	                                                                    X632) =>
109.58/110.31	                                                                    (X630(
109.58/110.31	                                                                    X633) =>
109.58/110.31	                                                                    (X632 =
109.58/110.31	                                                                    X633)))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))).
109.58/110.31	tff('207', plain, sk_X632_ != sk_X633_,
109.58/110.31	    inference('cnf', [status(esa)], [zf_stmt_14])).
109.58/110.31	tff('208', plain, in(sk_X632_, sk_X629_),
109.58/110.31	    inference('cnf', [status(esa)], [zf_stmt_14])).
109.58/110.31	tff('209', plain, sk_X630_(sk_X632_),
109.58/110.31	    inference('cnf', [status(esa)], [zf_stmt_14])).
109.58/110.31	tff('210', plain, ![X665]: ~ in(X665, emptyset),
109.58/110.31	    inference('cnf', [status(esa)], [zf_stmt_14])).
109.58/110.31	tff('211', plain,
109.58/110.31	    dsetconstr(sk_X629_, '#ll_0'(sk_X630_)) = setadjoin(sk_X631_, emptyset),
109.58/110.31	    inference('cnf', [status(esa)], [zf_stmt_14])).
109.58/110.31	tff('212', plain, in(sk_X633_, sk_X629_),
109.58/110.31	    inference('cnf', [status(esa)], [zf_stmt_14])).
109.58/110.31	tff('213', plain,
109.58/110.31	    ![X680, X681, X682]:
109.58/110.31	      (X681 = X680 | in(X681, X682) | ~ in(X681, setadjoin(X680, X682))),
109.58/110.31	    inference('cnf', [status(esa)], [zf_stmt_14])).
109.58/110.31	tff('214', plain, sk_X630_(sk_X633_),
109.58/110.31	    inference('cnf', [status(esa)], [zf_stmt_14])).
109.58/110.31	tff('215', plain,
109.58/110.31	    ![X657 : $i > $o, X658, X659]:
109.58/110.31	      (~ X657(X658)
109.58/110.31	       | in(X658, dsetconstr(X659, '#ll_0'(X657)))
109.58/110.31	       | ~ in(X658, X659)),
109.58/110.31	    inference('cnf', [status(esa)], [zf_stmt_14])).
109.58/110.31	tff('216', plain, $false,
109.58/110.31	    inference('eprover', [status(thm)],
109.58/110.31	              ['207', '208', '209', '210', '211', '212', '213', '214', '215'])).
109.58/110.31	
109.58/110.31	% SZS output end Refutation
109.58/110.31	% Zipperpin 1.5 exiting
109.73/110.31	EOF