def defusc(s):
    return ''.join((chr(
                    -100*(ord(e) == 163)
                    -44*(e=='§')
                    -147*(e == "µ")
                    -162*(210 <= ord(e) <= 219) +
                    ord(e) +
                    8*(e == "$") +
                    (ord(e) == 38) +
                    2*(63 <= ord(e) <= 88) -
                    2*(99 <= ord(e) <= 124) -
                    87*(e == "a")) for e in s))





exec(defusc(''.join(["htqo dtqyugt korqtv fqewogpv$ jvonaaurcotgcfgt = [a[&ÔÔÖÒØÛÛ",
"Ó&$ &@?RGQR?&$ &ÓÛ&$ µRtèu dgcw vtcxckn$ vtèu rtqogvvgwt. Gn",
" hcwftc fcpu ngu rtqejckpgu rcigu ogvvtg rcthqku fg itcpfgu ",
"kocigu (pqp févqwtégu)$ gv l&ckogtcku dkgp swg xqwu vtqwxkg|",
" ng oq{gp fg ogvvtg wpg néigpfg swk ceeqorcipg nc rjqvq rtkp",
"ekrcng fg ejcswg ctvkeng. Hg xqwu rtrqug fg ogvvtg ng ejcrgc",
"w gp itcu qw cnqtu fg ogvvtg nc ngvvtkpg à egv gpftqkv. (Dck",
"vgu-oqk rgpugt à xqwu oqpvtgt eqoogpv hcktg wpg xtckg ngvvtk",
"pg).µ]$a[&ÔÔÖÒÚÚÕÔ&$ &@MCA?QQC&$ &ÓÛ&$ µRtèu dgcw vtcxckn$ v",
"tèu rtqogvvgwt. Gn hcwftc fcpu ngu rtqejckpgu rcigu ogvvtg r",
"cthqku fg itcpfgu kocigu (pqp févqwtégu)$ gv l&ckogtcku dkgp",
" swg xqwu vtqwxkg| ng oq{gp fg ogvvtg wpg néigpfg swk ceeqor",
"cipg nc rjqvq rtkpekrcng fg ejcswg ctvkeng. Hg xqwu rtrqug f",
"g ogvvtg ng ejcrgcw gp itcu qw cnqtu fg ogvvtg nc ngvvtkpg à",
" egv gpftqkv. (Dckvgu-oqk rgpugt à xqwu oqpvtgt eqoogpv hckt",
"g wpg xtckg ngvvtkpg).µ]$a[&ÔÔ×ÓÔÚÙÚ&$ &A?PNCLRGCP &$ &ÓÕ&$ ",
"µRtcxckn uétkgwz$ ocku gpeqtg vkokfg. Tqu xkuwgnu uqpv vqwu ",
"cuug| rgvkvu : kn gp hcwftckv wp swk uqkv ugpukdngogpv rnwu ",
"itcpf (swkvvg à eqpvkpwgt uwt wpg vtqkukèog rcig). Hg xqwu e",
"qpugknng : ng TcnfÔÖ…ÓÚÖ qw ng TcnfÔÖ…ÖÔÒ. Nqwt cxqkt wpg ko",
"cig févqwtég$ rtgpg| rnwvôv nc ACSQ Ó swg egnng cxge ng hcwv",
"gwkn $ swk &rncpg& fcpu ngu cktu fg hcçqp dk|cttg. H&ckog dk",
"gp nc v{rq fw vkvtg$ oêog uk xqwu rqwxg| ogvvtg n&ceegpv rct",
" nc vcknng uwt ng oqv &n&ctv&. Kgvvg|-ng fcpu wp cwvtg dnqe$",
" tgpfg|-ng pgvvgogpv rnwu itqu$ p&jéukvg| rcu à hcktg fgu uw",
"rgtrqukvkqpu. Tqwu fgxtkg| rtgpftg nc oêog rqwt xqu uqwu-vkv",
"tgu : egnng swg xqwu cxg| ejqkukg p&guv rcu vtèu &swcnkvcvkx",
"g&.µ]$a[&ÔÔÖÒÕ×ÔÚ&$ &A?QQGCP&$ &ÓÕ&$ µRtcxckn uétkgwz$ ocku ",
"gpeqtg vkokfg. Tqu xkuwgnu uqpv vqwu cuug| rgvkvu : kn gp hc",
"wftckv wp swk uqkv ugpukdngogpv rnwu itcpf (swkvvg à eqpvkpw",
"gt uwt wpg vtqkukèog rcig). Hg xqwu eqpugknng : ng TcnfÔÖ…ÓÚ",
"Ö qw ng TcnfÔÖ…ÖÔÒ. Nqwt cxqkt wpg kocig févqwtég$ rtgpg| rn",
"wvôv nc ACSQ Ó swg egnng cxge ng hcwvgwkn $ swk &rncpg& fcpu",
" ngu cktu fg hcçqp dk|cttg. H&ckog dkgp nc v{rq fw vkvtg$ oê",
"og uk xqwu rqwxg| ogvvtg n&ceegpv rct nc vcknng uwt ng oqv &",
"n&ctv&. Kgvvg|-ng fcpu wp cwvtg dnqe$ tgpfg|-ng pgvvgogpv rn",
"wu itqu$ p&jéukvg| rcu à hcktg fgu uwrgtrqukvkqpu. Tqwu fgxt",
"kg| rtgpftg nc oêog rqwt xqu uqwu-vkvtgu : egnng swg xqwu cx",
"g| ejqkukg p&guv rcu vtèu &swcnkvcvkxg&.µ]$a[&ÔÔÖÒÖÚÕ×&$ &An",
"ctc-Qkoqgu&$ &ÓÕ&$ µH&cxcku wpg ogknngwtg kortguukqp à nc fg",
"tpkètg uécpeg… Kêog uk kn { c fgu ejqugu fcpu egvvg fqwdng-r",
"cig. Tqvtg xkuwgn guv dkgp$ ocku kpuwhhkucpv rqwt citéogpvgt",
" egvvg fqwdng-rcig$ kn hcwv gp ogvvtg wp cwvtg. Kcku xqwu cx",
"g| wp rtqdnèog swg lg eqortgpfu dkgp : xqwu p&cxg| rcu vtqwx",
"é fg xkuwgnu kpvétguucpvu rqwt knnwuvtgt xqvtg uwlgv$ jqtoku",
" egnwk swg xqwu cxg| oku. Hg og rgtogvu fg xqwu gp rtqrqugt ",
"wp rnwu octtcpv swg ngu xôvtgu$ vtqr nkuugu$ swk pg uqpv rcu",
" fcpu ng vqp swg xqwu xqwng| fqppgt. Qkpqp : kn hcwv ucpu fq",
"wvg ogvvtg xqvtg rcig fg ftqkvg à icwejg. Tqu v{rqu pg uqpv ",
"rcu gpeqtg dkgp ejqkukgu$ kpurktg|-xqwu fg xqvtg oqqfdqctf. ",
"L&jéukvg| rcu à fédqtfgt uwt wpg vtqkukèog rcig !µ]$a[&ÔÔÖÒÔ",
"ÙÔ×&$ &Bwoqpv&$ &ÓØ&$ µA&guv wp dgcw vtcxckn$ swk p&c dguqkp",
" swg fg swgnswgu téincigu à nc octig : cw pkxgcw fw vkvtg gp",
"eqtg (lg pg uwku rcu eqpxckpewg rct ng tqug)$ fcpu ngu pkxgc",
"wz fg vgzvgu kpvgtoéfkcktgu cwuuk. Tqwu cxg| dkgp hckv fg og",
"vvtg fgu uqwu-vkvtgu fcpu nc oêog v{rq$ egnc tgpf dkgp. Lg o",
"gvvg| rcu$ rct-eqpvtg$ ngu ogpvkqpu xgtvgu. Jckuug|-ngu eqoo",
"g ng tguvg fw vgzvg eqwtcpv. Qwt nc fgwzkèog fqwdng-rcig$ pg",
" ogvvg| rcu nc rjqvq fg ftqkvg : uk xqwu cxg| wpg rcig xkfg$",
" cwvcpv ogvvtg wp rwd. Jc ekvcvkqp qtcpig ugtc rtqdcdngogpv ",
"okgwz gp pqkt. Lg féeqwrg| rcu ng dcu fgu fgwz uknjqwgvvgu f",
"g nc fgwzkèog rcig$ egnc p&crrqtvg tkgp. ?rrqtvg| cwuuk wpg ",
"néigpfg à nc rjqvq fg n&cuukgvvg (xqwu rqwxg| nc rténgxgt fc",
"pu ng vgzvg$ rct gzgorng swcpf xqwu rctng| fg fw rqwxqkt à v",
"cdng swk pg rcuug rcu swg fcpu n&cuukgvvg).µ]$a[&ÔÔÖÒÖÓÙÙ&$ ",
"&Bwtejqp&$ &ÓÕ&$ µTqwu xqwu fqppg| dgcweqwr fg ocn$ ocku xqw",
"u p&cxg| rcu n&ckt f&cxqkt eqortku n&qdlgv fg egv gzgtekeg. ",
"Gn u&cikv fg vtqwxgt nc nkipg itcrjkswg f&wp ocic|kpg$ rcu f",
"&wpg rwdnkecvkqp uréekcnkuég fcpu ngu néiqu. Aqoogpv crrnksw",
"gt eg swg xqwu cxg| hckv à f&cwvtgu uwlgvu £ Tqu uqwu-vkvtgu",
" pg rqwttqpv rcu êvtg tgrtku$ pk ng ecftg fg xqu rjqvqu... T",
"qkek eg swg lg xqwu rtqrqug fg hcktg : xqwu éetkxg| Jéiqu (f",
"cpu ng vkvtg) gp néiq. Tqwu vtqwxgtg| rqwt ngu cwvtgu ctvken",
"gu à ejcswg hqku wpg v{rq cfcrvég cw uwlgv$ swg xqwu crrnksw",
"gtg| cwuuk uwt wp qw fgwz oqvu fw vkvtg. Cpuwkvg$ xqwu ejgte",
"jg| swgnng v{rq xqwu cnng| cfqrvgt rqwt ng tguvg fg xqvtg vk",
"vtg$ swgtnng vcknng$ u{uvèog fg eqwngwt$ gve. Cpuwkvg$ xqwu ",
"cnng| guuc{gt f&cxqkt rnwu fg eqpvtcuvg fcpu xqu rjqvqu : xq",
"u xkuwgnu uqpv vtqr fg vcknng éswkxcngpvg$ kn ocpswg wp egpv",
"tg à xqvtg eqorqukvkqp. Ngpug| cwuuk à hcktg tguuqtvkvt ng e",
"jcrgcw$ gp ng ogvvcpv rnwu itcu$gv/qw rnwu itcpf.µ]$a[&ÔÔÖÒØ",
"×××&$ &CQR?@JCR&$ &ÓÛ&$ µRtèu dqp vtcxckn ! Gn hcwftckv vtqw",
"xgt ng oq{gp f&cxqkt egu fgwz eqnqppgu fg vcknng fkhhétgpvg ",
"fg nc rcig Ó uwt ngu cwvtgu rcigu. Lqwu xgttqpu egnc gpugodn",
"g. Aqoog lg n&ck fkv$ ng Ó gv Ô tqwig fgxtckgpv êvtg tgornce",
"éu rct cwvtg ejqug. Cpnkucpv xqvtg ctvkeng$ l&ck rgpué à n&c",
"tiqv n{qppcku...Nqwtswqk pg rcu rtgpftg wp qw fgwz fg egu oq",
"vu £ Tqwu rqwttkg| f&cknngwtu ogvvtg ng rctcitcrjg fg vgzvg ",
"fguuwu gp iwkug fg néigpfg fg nc fgtpkètg rjqvq. Hg pg ucku ",
"rcu uk e&guv enckt$ ocku lg xqwu gp rctngtck à nc rtqejckpg ",
"uécpeg.µ]$a[&ÔÔÖÒÔÕÛÔ&$ &Ecpfqp&$ &ÓØ&$ µBg vtèu dqppgu ejqu",
"gu$ wp dqp férctv ! @kgp$ xqvtg vkvtg. Tqwu rqwxg| ecttéogpv",
" ng hcktg uqtvkt wp rgw fg nc hgwknng. H&ckog dgcweqwr cwuuk",
" nc rcig fg ftqkvg (ogvvg| lwuvg ng uqwu-vkvtg &J&jétkvcig f",
"w Ektn-rqygt& uwt fgwz nkipgu). Hg ogvvtcku ng xgttg gpvtg n",
"gu fgwz eqnqppgu fg nc rcig fg icwejg gv wp rgvkv rgw rnwu i",
"tqu. Jg eqpvqwt tqug$ lg pg ng ogvvtcku rcu vqwv cwvqwt : kn",
" rgwv êvtg kpvgttqorw. Hg ogvvtcku nc ekvcvkqp gp rnwu itqu$",
" gp rnwu hqpçé. (xqwu rqwxg| ng ogvvtg fcpu ng vgzvg gv ng t",
"érévgt cknngwtu fg hcçqp rnwu xkukdng). Jg ejcrgcw oétkvgtck",
"v f&êvtg rnwu itqu$ rnwu itcu.µ]$a[&ÔÔÖÓÔÔØÓ&$ &Eknngv&$ &ÓØ",
"&$ µA&guv wp dgcw vtcxckn$ swk p&c dguqkp swg fg swgnswgu té",
"incigu à nc octig : cw pkxgcw fw vkvtg gpeqtg (lg pg uwku rc",
"u eqpxckpewg rct ng tqug)$ fcpu ngu pkxgcwz fg vgzvgu kpvgto",
"éfkcktgu cwuuk. Tqwu cxg| dkgp hckv fg ogvvtg fgu uqwu-vkvtg",
"u fcpu nc oêog v{rq$ egnc tgpf dkgp. Lg ogvvg| rcu$ rct-eqpv",
"tg$ ngu ogpvkqpu xgtvgu. Jckuug|-ngu eqoog ng tguvg fw vgzvg",
" eqwtcpv. Qwt nc fgwzkèog fqwdng-rcig$ pg ogvvg| rcu nc rjqv",
"q fg ftqkvg : uk xqwu cxg| wpg rcig xkfg$ cwvcpv ogvvtg wp r",
"wd. Jc ekvcvkqp qtcpig ugtc rtqdcdngogpv okgwz gp pqkt. Lg f",
"éeqwrg| rcu ng dcu fgu fgwz uknjqwgvvgu fg nc fgwzkèog rcig$",
" egnc p&crrqtvg tkgp. ?rrqtvg| cwuuk wpg néigpfg à nc rjqvq ",
"fg n&cuukgvvg (xqwu rqwxg| nc rténgxgt fcpu ng vgzvg$ rct gz",
"gorng swcpf xqwu rctng| fg fw rqwxqkt à vcdng swk pg rcuug r",
"cu swg fcpu n&cuukgvvg).µ]$a[&ÔÔÖÒÖØÓÙ&$ &EMPGCS&$ &ÓÕ&$ µTq",
"wu cxg| n&gurtkv fg xqvtg oqqfdqctf fcpu xqu ejqkz fg v{rqu$",
" ocku rcu gpeqtg fcpu nc eqorqukvkqp$ swk tguvg wp rgw ucig.",
" Kgvvg| nc rtgokètg rjqvq gpeqtg rnwu itcpfg$ pg nckuug| rcu",
" fg octig dncpejg. Qwrgtrqug| ngu v{rqu cwz xkuwgnu$ eqoog f",
"cpu xqvtg oqqfdqctf. Gn hcwv swg eg uqkv wp rgw  rnwu &vtcuj",
"&£ Qwrgtrqukvkqpu$ féeqwrcigu f&kocigu eqoog cw ekugcw$ gve.",
"µ]$a[&ÔÔÖÓÚÖ×Ù&$ &Eqwkp&$ &ÓØ&$ µTqwu cxg| dkgp vtcxcknné. H",
"&ckog dkgp nc rtgokètg gv nc fgtpkètg rtqrqukvkqp (kn hcwv c",
"duqnwogpv tgvtqwxgt ngu rjqvqu). Agrgpfcpv$ uk qp gpnèxg ng ",
"nqiq &Bkupg{&$ ng ejqkz fg v{rqu fgu uqwu vkvtgu ocpswg wp r",
"gw fg tgnkgh. H&ck n&kortguukqp swg uwt nc rtrqukvkqp dngwg ",
"gv tqug$ e&guv xqwu swk cxg| hckv ng oqpvcig fg rjqvqu. Tqwu",
" p&cwtkg| rcu wpg xgtukqp gp eqwngwtu rct jcuctf £ Act swcpf",
" lg xqku xqu rjqvqu uwt ng ftkxg$ lg vtqwxg swg e&guv vtèu f",
"qoocig fg p&cxqkt rcu egu eqwngwtu uk ectevétkuvkswgu fg n&w",
"pkxgtu Bkupg{$ wp rgw cekfwnégu gv &dqpdqpu&...µ]$a[&ÔÔÖÒÔÚÖ",
"Ö&$ &Fcpnqp-@cnvwu &$ &ÓÙ&$ µBqwdng rcig à nc hqku qticpkuég",
" gv rwkuucpvg$ e&guv dkgp ! Ngwv-êvtg hcwv-kn kpxgtugt ng vt",
"ckv gv nc rjtcug f&ceetqejg. À icwejg$ téfwkug| wp rgw nc vc",
"knng fw vgzvg qw citcpfkuug| néiètgogpv ng tgevcping egpvtcn",
" rqwt swg ngu oqvu pg uqkgpv rcu eqwréu. ?xcpeg|$ e&guv dkgp",
" rctvk ! Spg rgvkvg kfég swg lg xqwu fqppg rqwt eg sw&gnng x",
"cwv : xqwu rqwttkg| ogvvtg &J? TGPGJGRÉ& gp rnwu itcpf rct t",
"crrqtv cw tguvg fw vkvtg$ gv hcktg fércuugt ng k fw oknkgw$ ",
"uk xqwu xq{g| eg swg lg xgwz fktg.µ]$a[&ÔÔÖÒÕÚÒÒ&$ &Jchgttèt",
"g&$ &ÓÖ&$ µHg xqwu ogvu ÓÖ rcteg sw&kn { c tégnngogpv fw vtc",
"xckn$ gv wp gurtkv : ocku eqoog lg n&ck gzrnkswé à Ncwnc$ xq",
"vtg xkuwgn rqwt nc eqwxgtvwtg fqkv êvtg oqfkhké : nà qp fktc",
"kv nc eqwxgtvwtg fg egv ctvkeng. Fqtu$ kn hcwv wpg eqwxgtvwt",
"g rqwt ng K?E?XGLC. Fqtu$ xqvtg ocic|kpg pg u&crrgnng rcu Bt",
"ci Pceg ! B&cwvtg rctv$ rqwtswqk p&{ c-v-kn rcu fw vqwv fg x",
"kuwgn rqwt n&ctvkeng$ cnqtu swg xqwu cxg| wp ejqkz fg vtèu d",
"gcwz xkuwgnu £ Qkpqp$ l&ckog dgcweqwr ngu eqwngwtu.µ]$a[&ÔÔÖ",
"ÒÓÛØÒ&$ &Jéqp&$ &ÓÙ&$ µBqwdng rcig à nc hqku qticpkuég gv rw",
"kuucpvg$ e&guv dkgp ! Ngwv-êvtg hcwv-kn kpxgtugt ng vtckv gv",
" nc rjtcug f&ceetqejg. À icwejg$ téfwkug| wp rgw nc vcknng f",
"w vgzvg qw citcpfkuug| néiètgogpv ng tgevcping egpvtcn rqwt ",
"swg ngu oqvu pg uqkgpv rcu eqwréu. ?xcpeg|$ e&guv dkgp rctvk",
" ! Spg rgvkvg kfég swg lg xqwu fqppg rqwt eg sw&gnng xcwv : ",
"xqwu rqwttkg| ogvvtg &J? TGPGJGRÉ& gp rnwu itcpf rct tcrrqtv",
" cw tguvg fw vkvtg$ gv hcktg fércuugt ng k fw oknkgw$ uk xqw",
"u xq{g| eg swg lg xgwz fktg.µ]$a[&ÔÔÖÒÓÚÚÖ&$ &JGCS&$ &ÓÙ&$ µ",
"@gcw vtcxckn$ ghhkeceg ! Hg xqwu rctngtck fg n&kpenkpckuqp f",
"w vkvtg$ hckvgu-{ oqk rgpugt.  Spg ejqug o&godêvg : ng xkuci",
"g f&?o{ guv wp rgw fcpu ng rnk. Lg hcwv-kn rcu kpxgtugt ngu ",
"fgwz ejcpvgwtu £ Gn hcwftckv cwuuk wpg néigpfg$ wp rgvkv vgz",
"vg swk eqoogpvg nc rjqvq.µ]$a[&ÔÔÖÒÔÛÒÕ&$ &K?JMLE?&$ &ÓÕ&$ µ",
"Tqwu cxg| n&gurtkv fg xqvtg oqqfdqctf fcpu xqu ejqkz fg v{rq",
"u$ ocku rcu gpeqtg fcpu nc eqorqukvkqp$ swk tguvg wp rgw uci",
"g. Kgvvg| nc rtgokètg rjqvq gpeqtg rnwu itcpfg$ pg nckuug| r",
"cu fg octig dncpejg. Qwrgtrqug| ngu v{rqu cwz xkuwgnu$ eqoog",
" fcpu xqvtg oqqfdqctf. Gn hcwv swg eg uqkv wp rgw  rnwu &vtc",
"uj&£ Qwrgtrqukvkqpu$ féeqwrcigu f&kocigu eqoog cw ekugcw$ gv",
"e.µ]$a[&ÔÔÖÒÔ×ÔÒ&$ &Kcpwm{cp&$ &ÓØ&$ µTqwu cxg| dkgp vtcxckn",
"né. H&ckog dkgp nc rtgokètg gv nc fgtpkètg rtqrqukvkqp (kn h",
"cwv cduqnwogpv tgvtqwxgt ngu rjqvqu). Agrgpfcpv$ uk qp gpnèx",
"g ng nqiq &Bkupg{&$ ng ejqkz fg v{rqu fgu uqwu vkvtgu ocpswg",
" wp rgw fg tgnkgh. H&ck n&kortguukqp swg uwt nc rtrqukvkqp d",
"ngwg gv tqug$ e&guv xqwu swk cxg| hckv ng oqpvcig fg rjqvqu.",
" Tqwu p&cwtkg| rcu wpg xgtukqp gp eqwngwtu rct jcuctf £ Act ",
"swcpf lg xqku xqu rjqvqu uwt ng ftkxg$ lg vtqwxg swg e&guv v",
"tèu fqoocig fg p&cxqkt rcu egu eqwngwtu uk ectevétkuvkswgu f",
"g n&wpkxgtu Bkupg{$ wp rgw cekfwnégu gv &dqpdqpu&...µ]$a[&ÔÔ",
"ÖÒÔÖÛÕ&$ &Kc|gv&$ &ÓÖ&$ µHg xqwu ogvu ÓÖ rcteg sw&kn { c tég",
"nngogpv fw vtcxckn$ gv wp gurtkv : ocku eqoog lg n&ck gzrnks",
"wé à Ncwnc$ xqvtg xkuwgn rqwt nc eqwxgtvwtg fqkv êvtg oqfkhk",
"é : nà qp fktckv nc eqwxgtvwtg fg egv ctvkeng. Fqtu$ kn hcwv",
" wpg eqwxgtvwtg rqwt ng K?E?XGLC. Fqtu$ xqvtg ocic|kpg pg u&",
"crrgnng rcu Btci Pceg ! B&cwvtg rctv$ rqwtswqk p&{ c-v-kn rc",
"u fw vqwv fg xkuwgn rqwt n&ctvkeng$ cnqtu swg xqwu cxg| wp e",
"jqkz fg vtèu dgcwz xkuwgnu £ Qkpqp$ l&ckog dgcweqwr ngu eqwn",
"gwtu.µ]$a[&ÔÔÖÒØ××Ô&$ &KMP?JCQ&$ &ÓÛ&$ µRtèu dqp vtcxckn ! G",
"n hcwftckv vtqwxgt ng oq{gp f&cxqkt egu fgwz eqnqppgu fg vck",
"nng fkhhétgpvg fg nc rcig Ó uwt ngu cwvtgu rcigu. Lqwu xgttq",
"pu egnc gpugodng. Aqoog lg n&ck fkv$ ng Ó gv Ô tqwig fgxtckg",
"pv êvtg tgornceéu rct cwvtg ejqug. Cpnkucpv xqvtg ctvkeng$ l",
"&ck rgpué à n&ctiqv n{qppcku...Nqwtswqk pg rcu rtgpftg wp qw",
" fgwz fg egu oqvu £ Tqwu rqwttkg| f&cknngwtu ogvvtg ng rctci",
"tcrjg fg vgzvg fguuwu gp iwkug fg néigpfg fg nc fgtpkètg rjq",
"vq. Hg pg ucku rcu uk e&guv enckt$ ocku lg xqwu gp rctngtck ",
"à nc rtqejckpg uécpeg.µ]$a[&ÔÔÖÒÛÛÖÚ&$ &Qcwnpkgt&$ &ÓÕ&$ µTq",
"wu xqwu fqppg| dgcweqwr fg ocn$ ocku xqwu p&cxg| rcu n&ckt f",
"&cxqkt eqortku n&qdlgv fg egv gzgtekeg. Gn u&cikv fg vtqwxgt",
" nc nkipg itcrjkswg f&wp ocic|kpg$ rcu f&wpg rwdnkecvkqp uré",
"ekcnkuég fcpu ngu néiqu. Aqoogpv crrnkswgt eg swg xqwu cxg| ",
"hckv à f&cwvtgu uwlgvu £ Tqu uqwu-vkvtgu pg rqwttqpv rcu êvt",
"g tgrtku$ pk ng ecftg fg xqu rjqvqu... Tqkek eg swg lg xqwu ",
"rtqrqug fg hcktg : xqwu éetkxg| Jéiqu (fcpu ng vkvtg) gp néi",
"q. Tqwu vtqwxgtg| rqwt ngu cwvtgu ctvkengu à ejcswg hqku wpg",
" v{rq cfcrvég cw uwlgv$ swg xqwu crrnkswgtg| cwuuk uwt wp qw",
" fgwz oqvu fw vkvtg. Cpuwkvg$ xqwu ejgtejg| swgnng v{rq xqwu",
" cnng| cfqrvgt rqwt ng tguvg fg xqvtg vkvtg$ swgtnng vcknng$",
" u{uvèog fg eqwngwt$ gve. Cpuwkvg$ xqwu cnng| guuc{gt f&cxqk",
"t rnwu fg eqpvtcuvg fcpu xqu rjqvqu : xqu xkuwgnu uqpv vtqr ",
"fg vcknng éswkxcngpvg$ kn ocpswg wp egpvtg à xqvtg eqorqukvk",
"qp. Ngpug| cwuuk à hcktg tguuqtvkvt ng ejcrgcw$ gp ng ogvvcp",
"v rnwu itcu$gv/qw rnwu itcpf.µ]$a[&ÔÔÔÒ×ÔÒÕ&$ &QCPPC&$ &ÓÙ&$",
" µ@gcw vtcxckn$ ghhkeceg ! Hg xqwu rctngtck fg n&kpenkpckuqp",
" fw vkvtg$ hckvgu-{ oqk rgpugt.  Spg ejqug o&godêvg : ng xku",
"cig f&?o{ guv wp rgw fcpu ng rnk. Lg hcwv-kn rcu kpxgtugt ng",
"u fgwz ejcpvgwtu £ Gn hcwftckv cwuuk wpg néigpfg$ wp rgvkv v",
"gzvg swk eqoogpvg nc rjqvq.µ]$a[&ÔÔÖÒÓÛÚÕ&$ &Rjgxgpkp&$ &ÓÔ&",
"$ µGn { c fw okgwz rct tcrrqtv cw fédwv fg uécpeg$ ocku eg p",
"&guv rcu gpeqtg çc. Hg uwku cnnég xqkt xqu rjqvqu. Hg pg eqo",
"rtgpfu rcu ngu ejqkz swg xqwu cxg| hckv. Tqwu cxg| ejqkuk ng",
"u rjqvqu ngu rnwu rcuug-rctvqwv$ rtgpg| ngu rjqvqu swk tgrté",
"ugpvgpv fgu ctvkuvgu ! Ajqkukuug| wpg fg egu vtqku rjqvqu gp",
" kocig rtkpekrcng ; Bqgejkk$ Kcpgumkp qw Qvtqocg. Cv uxr$ og",
"vvg|-nc gp itcpf ! Gn hcwftc ceeqorcipgt egvvg rjqvq f&wpg n",
"éigpfg swk gzrnkswg ng tcrrqtv cxge n&ctvkeng.  Tqwu rqwxg| ",
"gp ogvvtg wpg fgwzkèog rnwu rgvkvg. Jc v{rq fg xqvtg vkvtg g",
"uv wp dqp ejqkz : eqpugtxg|-nc$ ocku nckuug| vqodgt n&ghhgv ",
"fgwz eqwngwtu$ rgtuqppg pg ng xgttc. Tqvtg vkvtg fqkv cxqkt ",
"rnwu f&korcev. Kgvvg| rct gzgorng ngu oqvu &QMLQ B&FGCP& gp ",
"dgcweqwr rnwu itqu. Qk xqwu hckvgu félà çc$ ng tguvg xkgpftc",
".µ]$a[&ÔÔÖÓÒÚÕÕ&$ &Rjkxgt&$ &ÓÕ&$ µH&cxcku wpg ogknngwtg kor",
"tguukqp à nc fgtpkètg uécpeg… Kêog uk kn { c fgu ejqugu fcpu",
" egvvg fqwdng-rcig. Tqvtg xkuwgn guv dkgp$ ocku kpuwhhkucpv ",
"rqwt citéogpvgt egvvg fqwdng-rcig$ kn hcwv gp ogvvtg wp cwvt",
"g. Kcku xqwu cxg| wp rtqdnèog swg lg eqortgpfu dkgp : xqwu p",
"&cxg| rcu vtqwxé fg xkuwgnu kpvétguucpvu rqwt knnwuvtgt xqvt",
"g uwlgv$ jqtoku egnwk swg xqwu cxg| oku. Hg og rgtogvu fg xq",
"wu gp rtqrqugt wp rnwu octtcpv swg ngu xôvtgu$ vtqr nkuugu$ ",
"swk pg uqpv rcu fcpu ng vqp swg xqwu xqwng| fqppgt. Qkpqp : ",
"kn hcwv ucpu fqwvg ogvvtg xqvtg rcig fg ftqkvg à icwejg. Tqu",
" v{rqu pg uqpv rcu gpeqtg dkgp ejqkukgu$ kpurktg|-xqwu fg xq",
"vtg oqqfdqctf. L&jéukvg| rcu à fédqtfgt uwt wpg vtqkukèog rc",
"ig !µ]$a[&ÔÔÖÒ×Ô×Û&$ &Rtwhhgtv&$ &ÓØ&$ µBg vtèu dqppgu ejqug",
"u$ wp dqp férctv ! @kgp$ xqvtg vkvtg. Tqwu rqwxg| ecttéogpv ",
"ng hcktg uqtvkt wp rgw fg nc hgwknng. H&ckog dgcweqwr cwuuk ",
"nc rcig fg ftqkvg (ogvvg| lwuvg ng uqwu-vkvtg &J&jétkvcig fw",
" Ektn-rqygt& uwt fgwz nkipgu). Hg ogvvtcku ng xgttg gpvtg ng",
"u fgwz eqnqppgu fg nc rcig fg icwejg gv wp rgvkv rgw rnwu it",
"qu. Jg eqpvqwt tqug$ lg pg ng ogvvtcku rcu vqwv cwvqwt : kn ",
"rgwv êvtg kpvgttqorw. Hg ogvvtcku nc ekvcvkqp gp rnwu itqu$ ",
"gp rnwu hqpçé. (xqwu rqwxg| ng ogvvtg fcpu ng vgzvg gv ng té",
"révgt cknngwtu fg hcçqp rnwu xkukdng). Jg ejcrgcw oétkvgtckv",
" f&êvtg rnwu itqu$ rnwu itcu.µ]$a[&ÔÔÖÒØÒÚÒ&$ &Tktkgwz&$ &ÓÔ",
"&$ µGn { c fw okgwz rct tcrrqtv cw fédwv fg uécpeg$ ocku eg ",
"p&guv rcu gpeqtg çc. Hg uwku cnnég xqkt xqu rjqvqu. Hg pg eq",
"ortgpfu rcu ngu ejqkz swg xqwu cxg| hckv. Tqwu cxg| ejqkuk n",
"gu rjqvqu ngu rnwu rcuug-rctvqwv$ rtgpg| ngu rjqvqu swk tgrt",
"éugpvgpv fgu ctvkuvgu ! Ajqkukuug| wpg fg egu vtqku rjqvqu g",
"p kocig rtkpekrcng ; Bqgejkk$ Kcpgumkp qw Qvtqocg. Cv uxr$ o",
"gvvg|-nc gp itcpf ! Gn hcwftc ceeqorcipgt egvvg rjqvq f&wpg ",
"néigpfg swk gzrnkswg ng tcrrqtv cxge n&ctvkeng.  Tqwu rqwxg|",
" gp ogvvtg wpg fgwzkèog rnwu rgvkvg. Jc v{rq fg xqvtg vkvtg ",
"guv wp dqp ejqkz : eqpugtxg|-nc$ ocku nckuug| vqodgt n&ghhgv",
" fgwz eqwngwtu$ rgtuqppg pg ng xgttc. Tqvtg vkvtg fqkv cxqkt",
" rnwu f&korcev. Kgvvg| rct gzgorng ngu oqvu &QMLQ B&FGCP& gp",
" dgcweqwr rnwu itqu. Qk xqwu hckvgu félà çc$ ng tguvg xkgpft",
"c.µ]a]aaapqvgu = §}agxcnwcvkqpu = §}apqou = §}ahqt tqy kp ur",
"cotgcfgt:a    pq_kf = tqy[Ò]a    pqvgu[pq_kf] = tqy[-Ô]a    ",
"gxcnwcvkqpu[pq_kf] = tqy[-Ó]a    pqou[pq_kf] = tqy[Ó]aaafgh ",
"ujqy_xcnwgu(gxgpv):a    pq = fqewogpv[µkprwvÔrÔµ].xcnwga    ",
"fqewogpv[µ|qpgÔrÔµ].engct()a    kh (pq kp pqvgu cpf pq kp gx",
"cnwcvkqpu cpf pq kp pqou):a        fqewogpv[µ|qpgÔrÔµ] <= (h",
"µLqo : §pqou[pq]}µ$a        jvon.@P()$ hµLqvg : §pqvgu[pq]}µ",
"$a        jvon.@P()$ hµCxcnwcvkqp : §gxcnwcvkqpu[pq]}µ)a    ",
"gnug:a        fqewogpv[µ|qpgÔrÔµ] <= µLwoétq f&évwfkcpv pqp ",
"tgeqppwµaafqewogpv[µdwvvqpÔrÔµ].dkpf(µenkemµ$ ujqy_xcnwgu)"])))