| ,,::~,:::::::,:,::~,:,:::~,:::,:,:~,:,,::::::I?:::::,??:,,,,:,,,,+I:::,7=,,,:::,::::::::~:~~:::::::,:,,$~?:~:::=:=::Z~::::::7:=,::~::::~::::,::::::~:~:::7+,Z:::=~:::~::,:~::~:~:=:~::7O?I~=:~::::=:=~~=~::~+++~~~:~~~~=~~?=~~~~==~=~:~=~:~:~~:~=~~:N:::~:::~:::==:::=~:~::~~:~$:I:=~~=:~7~::::::::~~~::~,~:~::~:+~:::~::~::::::=,O:::~:::::$:~:::::::::,:::::::=$?~,,::~:~:::::::~~:::,:~:::~:::::::::~::,::::: ~,~:::~,::::::,,:::::::::::~::::,,::~,,:~,:::$,7~:::=:O~::,::,,,~,=:,=~,,+:,::::I~=:::::::,:::::::~::~I$:~~::,,~=~~~~~D:::~,=Z$O::7,O:~:::~=I~:,,::~::=~~:O:$::::,I:~~~+=D7N~Z:I:::Z:?:7:~O~~$IOOO:?=Z:=~~=:~~~~~+=~:~::~::=?~:~~+=~:~=+:~~~+=7~=::,D:=~~~:=~=:~~:::~~~~:::::~~?Z~~~~~~~::~~:~:::~~::~~~=::~:::=:I:::::::?+:,:~::I7~::::~::~:::::::::::::::::::,,::,$::::::,:,::::,::,:::::~:,:::::::~:::::::::, ::~~:,:::::~::~::::::::::~:=:::::,:~~:~::=IN,?,I:O~Z=O,~$~:=?$+?,$:=?,?I,O,:,,$:~??+,7ZZZ:$:$OI:+$IO::7O:~~:O+:$$I7D=O=I::O::=O:=$~ZI=Z=:N~77+I::~~?~ZOO:N=~Z~~:N,O:~Z:$:OI~O,OI::OO,O:7=7ZIO~:N7O:N:OO7,D7$~IO~~?7O+=OI~=Z~I~O+==~N$+$Z=D:$Z:~~?~::~~~+~::~~?=~~~~??::::::+I:?~O=~~~~O==:=:~:::~:~::~~:~~:::::::D+$I7:::~II::,,,?Z+:~:~::,,::::~~:::::::::::~::,:,+=::::::,::~::~:::::::::~:::~::~~:~:~~::~~:~~ ~::::~:::,:::::~:,,::::::::~:::~:::~::~:O,~O?$+Z:~+?:O:?DZ=?:O:=:O,::=,$==:,,,I:,O:=,~~,O$=Z:I++I~=$,:O7::,:7+,~:I:?7===::~O:?O:=+~O~+=,=~:$,~I$:O~$I?IZ7:I:$,$::~==~::~~~~~=~:~:::~=~==~:~+:~~~:I=~=~+?$:~=~~~~~:~~=:::::O~I~~:I~:IOI:Z~$O~I+~:~::::~?$=~=$Z=O:DO~=7=O~OOZO+:+=D:~$~=IZ::,:?::,OO,=::I~?:~::::~,O::$~:~:::I:::::::::::~~~:~~::::::~~~:::~::::=$,:,::::~~:::~:::~::::::::::,:,:~:+~~~~~:::~:~:~: :::,:=:?::~:~:~:::,:,~~:,~,,:,:::,,=::::~~::,,,:::,::::O++~+:::::::,::,:,:,:,::::~,:::~::~::,,::::::$::~:::$:~=:~::::~::::::~:~:::,~::::~::::~~:::::,OO:~:~~::~O:~~:~~~~~~::~~::~~~:~:::+=++=$ZO$DZ?+ZIZZZZZ+ZIZZ$$OZ$+,~:~:~:::?::~~~:~::~:~~ZDDD7O:Z~~=~~:::$:=::?:~:::=,Z~:?:O~$?7,=:?D~:$I::?O:?7,D:~Z:+~:~DO7:N~~O~$D7:7:I:OIZ:7$?I,OOO:I=I+=:$:OOZZ:+::~:~:~:::::::~~:::~~::~:~::=,~:::::::~:~~=:::~~~:::, :~~:::::~::~,~::::,::~:~,:,:::~:::~~::::::~:::,,,:,:~:~::~::,,:::~~,,,::~:::,::,,:,:,~,=,:::~::=+=$=+:~::~:O~:$::::::~:~=:?~:::~~~$::::::::::::~~:~I+IZ~~=:~:~7O:~::=~:~~~~+?IOI+?I,=::~+,::~~~~~==~:~~$~~::Z=:~=~~:~~:~~,:::?I7O7I~~~::~=7~~~::~+~~I$:~~~::::$:~~~::~==~~~=:~N,=::~~~Z:~~~:~~=~:~=~~~~~~~~::~:~:,~:::=,:,I=?:~=~:++:$:~~?~7Z,O:+::O++:?O:,D:~=:,?::::::::::~:::::::~:::~,::::::~~:=~~::~~=+~::~ ::::::::~,~,:::::::~:,:~:::,~::::~~~~::?+::~:~::::::~,,,:,,:,,::=+~?:::~:=::~::::,::,?~,=:::==I:,:~:~::::::~::=::::::::::::7Z$=,:$++~+:=:~:~=~:?~~~:O~7=~~~~+:~:~+?I$7I=~~~=:=~~=:~=~=~=+~==~:=~~~~=~~=~:=:~~~=~=::~+==~~:~~::=~=~:~:::=~I$I:::~:::~==~~:~~:~~~$==~~:~~~~~==::I~~=~++?~:~~=:~=~=~:::~~~:~~=:=:~~~~:~:D~:=:::::::~:::~:~:::::Z:I=::~:::~~~~=:::,?~::::=~:~:=:::~:::~:~=::~::::~:~=~~~~:~~~~:::~~: :~:~~=~:::~,::::::~::::~=~::::~~::::,,=II::::::~=~::::~::+:7,:,,::+~::~~::I7??7:,,:::,::I:::=+:~~:7::7?7~,~,:~++$$7=7?~=+=:$I:I:O7=::=??:?7=?7:,7=Z~?:Z:~:~=I$+::~~~::~~:~+~:=:~~:~~:~=~~:+~~::::=:~==:~~:=~~:,=~~~~+==~~:~:~::+:~=~~::~:~~==~:+$$=::::~~:~~~::7I~~~::$?===:~~=IOO$:=:~+ZO=:~:=~~::==:~~~~=~:=:~:Z$=:I::$::::::~~~::::~~~:::7:~::+:~:~:=~~:~::,=:::~~:::::::~:::~~~=~:::~~:::::~::~?+~=~::~:=::: ~~:+=:::~::::,::::~::::,~:~~,::,:~:~:::,I~+II??=:~~~~~~I:7?:=Z+:$,7,I+O:I~+:$::=,:,?~:=~$:+?~:?+~:~Z:I~:$::+~~::~I:Z~7:::O,$Z::?:$,:$~$O+:+,,~:::~~~~=O?+:~~===~=~~~=~:~~~~:=~~::=?+=~:~~=~~~::~~~:::~:=~~~~~~+~:~:~~=::~:~~~:=~=:++~+~=~~=~~:~:~:=~:~I+=~:,O:~?Z:I?=~?O::~~~=:~:~==:~~~=7~~::=$?:~~~~~~~+~::~~~?:7~:I:=:~,,~::::~~::=::~:::$:~~::~==~:=IZZ$,:~::::~::,:~:=~+:~~,~::::~::=:::=:~::~~~+::~::::~:: ::::::~::::::,::~~~,:::,~,::+::::::::,::O:,:,:,~:~:::,:=~:=:=I~:=~+=7:=O:+IIZ:=::~I~I?:=?~~,,,I::::,::::::::,,:~~?:+=::~~~=::=~:::,~:~::I:::=:~+$~~,=:+~:~~::=~~==~=~~~~::~=~=~~~:=~~~:=~:~~?:~~~~:=~~~~:=~~+~=~~:~~::~~~~+=~=:===~=,==~~=:~:=~~~~~=~:=?=~=:?O77?:~:~~+=~=:D:$=7O:7,~7~7~D::I?:$7+=O:~=O7N+Z=:~:~~O,~::~:::::::::::$:::$7,:~~Z~~:+?:~=::+:=~:7:O::::~::~:::::~~~:~::~::~:~~~~:~:~:~~~~?=::~~:::~ +~~::::::~:~::=::~:,::,:::::::::::,::=:~$:~=:~:~::,:,,::~~:,:::I::::::::,,,::::,~:::,~:==~~:::,,,::~:::::~,::~:::I::~7$::~:::~:~:~::~~::=+=I=:~::~::~~~~:~~=~~:~~=~~~~:~=+:~=:=~~:::=~~::~:::=~==~:=:~~=~===~=~~~~:==+~~+=~~::~~~==~+~~~:=:+==~=~==~~:~==~~~=~:~:IZ?~=?~~~==::O,$~I?=$~O:O::N$~?~~=D:+=DD+Z=O:O,=:O::::~$$IIO+::7,=~~~:Z:D,=~OO:OI,I~$$ZOZ$ZZ,~$::::::~:,::::~::::::::::~~:~::::=:::=:~~~::~:::: ~:::,:::=~:~:::,,:~:~:::~,=:,:~::==~=:::$,:::::::,:7:~,::::,,:::~::~::,::::~~~,:::::~::+~~~~:~:+?$=::=:=::~:~:=,~~:?:7+::~:::~~~::,~~~=I~:~:::::::~~=~?:=~~~:~?~:~=?=====~?~~:~~~:===~:~~~+:~~~~~~~+=~====~~~=~+~~=:=~:::~=~=~~:~~+++~=~:+~=:~~:~==+~~7=~~===~+:~~~::=7I:~=:~~::=~:~:=~:::=~~=:,I=~~~~=:~+=:O~=~::Z:,:::?Z:$?~?O:?=:~==O::$:=7:?:?:I:I$~~$:~=,~7:~~~~:~::::~:::~:::~~~~~~:~::~~:~~::~~:=~~~~~=:: :~:=,:,::::~,:~:~~~,:~::~:::~::::~:::~,:$::::::,,~:$$$$~:::~,:,,,+~::::::::=~~~:::=~~:::,Z:~:,:$:~:::,:,:,:,~:I+Z::,:,==:=:+~$?=~:?$:~=~::~~~:::~:::~~:::~~~==:~:~:~~=+:~:~=:~::~:~~+:~:~:~~~~~==:+~:?I=~~~~=++~~==~~=~~~~~+~~=~~+=~:+~~~=~:=~~~==~:I=+:I:~+=~~~:=~~~+=~==$Z~~+~~?:+~~~~~:~+~~::::=I~~=:~I:~Z::=:~O~~:::::=:$~~::=:Z::::::::=:::+~:~=+~:~:~~:~~$~:~::~:=:~~~::,~,:~::~::,:::::~~::~:~::~~::~~::: ::~~:,:~::::::::~~::,::,,::~:~=,~:~,::,:Z,,,:::::::,7~::~,~:~:~:~~~$?$,:::,,,,:::::~::::~:=~:,I:~+~:=+7:+?::~:~~,+$I+=~=:I7::$:??::~::::::~:~~~:~:=:~=~::~~+?::~:~:=~:~=:~::~=::~=~~~~==+~=~~~~~~+~==~~+==:~~===:=~~=~+:::=~::~==+===$?~=~==++=::~=~=,~~=?~~~:===~=~~:+~:+=~~?ZI::==~=:~~~~::~=:~:~~~~~:~7~:$~::~~$~~~~==::~I~:::~:::=~::~:~:::=:+~~=~~:::~:::~$~~:::::::::~::::::::~~=~:~~~~:~:~~~~~::~:~:~:::~ ~::::::~:~:::~:~~::~,:::~::~::::::~~~:~,7:7Z,O::+~7,O:$?7I=?I+:,7:,7:~==~~:+$::$=$I7,~$:7~?=:~?~+~::$:+~I?+:Z~:~::::~=~=~~=$=~~==~~:~::,~:=~:~:::~+~=~~,~~:~:~~~==~~:~~~~~~:~==+==+=~==:~~~~+~:=~~I:~~=~~~:=~~==~=~~==~~~::=~:=:~:~+~~~=:=+~::==~=~::~=~+~~~~~=~~:~:~:~=~:~:::+?:~7+:~::=::::~=::~==:~~~~=~:~=::+:~:+:=~O:~~::::~::~:~:::~~::+,:::::+~~~~::::::::::::::~:::~,~:~:~~~~:::::=:~=~:~~~:::~~+::=:~~~ ::~:~~:::::::::~~:::,:,,::::=~=:::=~:::$Z::I:+:$=O~$$:77~?::,:D::7,?:::=~:+,I:+:=,:O::::~,7~::,+:,::~:~=::~:::~:~:::~~=7=::~~::::=:~:::~~~~~==~~~==~~:~:::~~~~=+=====~~:~:?=~:=:+:===+?==~===~=~+~:===~=:=::=~~~=~:+~=:$~::~~~:~:~===~~:~~~~~~=~~=:=~=~~:~:=:~:~:~:~=:+~=~=~~:====:~~~=~~::=:=:~==:=:~~~:~~=Z~~~~~++==~Z:I=:~::~:~:~~~:=~::::=:::I7:7:~=~:::~~::~:~:::::~=:=~::~:~~:=~~:::~:~~~~::~:::~=:~:~:~~: ~::~::~=:~:::~=:,:::::~,,,:,:~~:~:~~::::?:::::,,,:::~~+::~~?::::::~:,~:?:?::::::::::::::::=,,:::::=,~::7:~::=::::~=+I:~:~:~=~::~::~+~:~:=~+~::~~~~:=:=~:~::==~~:~:=~=~:+:=::~=::~~~~=~~~~~~~~=~~+=~~~=:~~==:::~~:~+=~:==~:~:~~+~::~~=~~,=:::~:~~=::~=~~~~~~+:::==:++~::~,:~:=~~::~~::~:::7::~~~==~:~~:::~~~:===,=:~:=:~:,IZ::~~~::~~~:=::~:~~:=~==+:~:~=+==:~~~,:~~~::,~~~:::~~::::::::::=::~~::~~~:~~~~=~,:~~~~ :~,:,::~:~::,::~:::::~~~:::,:,~::::~~~~~,~:::::::::~::=:,:I::::::::~:=:=~~~,~:~~:~::~:,::~+~:,::~::=:::I~?::~~=~~?::=~~~:~:~~~::~~:::~,::::~~:~::++~=~+~~~:~=+~~:~==~~~:~~~~=:~:?~~~=~:~+:~::+~++=~=:=:~:~~:~::+=:==:+~::~~~~+~:+:+:=:~~~:~=~~:==::~::+::+=~::~?=~~:::~~~==:~~~~~::~:~::::~:I=~::~::=$~Z+$:Z?:==$:I==O=7:7I~N::~I::=:~:::$:~+:=::~~I::~::I$~::~::~:~~~~~:~~=:~:::~=:~~==::~:~~~~=:=:~~~=?+~~:::~ :=::::::::,~~+~~::::~::~:~~~,=+:~:=:~~=~,::=:~~:~::~:::~~::::~::~::,~::$:::::,:::,~::::~:::::::::~::~~=::=::~~?~::::~:~~:::+~+~~:~~~:~~~~=::~=:=:==~+:~~~:::=~:~:~:~=+~::=+~?==~~~~:~::~~~=~=~+=?=~~~~~==?=~=~:~~~==:~~=~===~=~~::~:~?:+===~::~~::~~~=~=:+~::~=~:~~:~=~~=:~=:::~:~:~=~:=~:::=:=I~~:Z~:O~IO=$~~OO?Z=:=$I?,7$~:ZI:::$:Z:$D:Z=O===$?~I:~~$7~7+:=IZ=:::~~:~=:::~:::::~~:=~::~:~:=:~~::~::~=~~:~~:~~= :::~~:~::~:~:::~~:~~::~~:=::::~~::=~~::::::,,::,~::,:::::::::::::::~::,:=~~,:,~:~:~:::::::~::::~::~:~:::::=~:::~=:~::~::~~~~~::~+:~::~=:+=~:~~~:~~~:~::=~~~:~~~:~~~~~::=++~:=:~~~+:=:~:~:++:~:~~+:~~~:=~~=~~~:~~~~~+=~:==?+=~===+=~+~:~:?:=~=~=~~=:~:~:~=~:=~=:~~~:=~=~~=~+:::=:=~:==:~~=~:,:~~~:~I?::~=::=~,?::~,:~:~~~:7?+~~:::=:~~::?::~~~~=~=~==:::$~$7:~+~::::::::~:~:~::===~~=~~~::~~~::~~:~:=+=~~~:~:~~~: ::~~~~~~::~~::::~::~=~~:::::~:~::::~::~~::=::~~:=,::::::,:,~::~:,:,:~=,::::,:,:=~:~~::~:~~:~:~=~~=:::+~==~+::~~=~~+=::~::~~~~~~~~::~:~~:::~+++~:~~~=~~~~~=~:~~~~=~~~=:==:?~~:~~?~~~=~::~~=~~:+?==~?:=:~:~:=:+=~~~~~=:=~~=?~+~~~+?:~~~:=:=:~++=~~~~=:==~+==:=~+~=:=~:~=~~:~~:==~~~,=:~:~~=~:~=~~=:~~~+I~~:=::=:::~:::::==:=?~::~~:~~:~:~::::~~~~:I~~+::~~:~~:::::~:~~:~~=~::~~~:~:~~~==~:~::=~~~:~~::+~:~~~~~~~== ::,~:::~~~~:~,:::~:~~~::::,::~:~~~~:~~~::::,~~:=+:=~::~::::=~~~,,::::::::~===:~,,:::~::~:,:::~:::~:=~+::~:~:~:~:~~::~~:~::~:+?==::::~=:::~:~:=:::=~=~=~~+=~==:=:==~:==::~:~=~~~::~~~~=:~:+~~~:~::=:~:~~:==~=~~:=~==~===+,==~+==~~===~~:~:~~:+,:~~~+=+=?==+?:~:==~:=:~~==:~~:~~+:?:~=:=~:~~=~+~~=~~:~:~:7=~:+:~=:~~:~~~::=~:=~::::~~=~~:~~~::=~~~==~$::~~~:~~~=~:~:~~~+:~~=::~~~~:~=~~~~~~~~~=::~=~=~~:~~~:~~:::: =~~:=~:::~~,:~:~:::~~:~~:=:::~~:::,::::~~::~+:::~:,,:::::,:::::~:~:::~~:,:::=~::=::~~~~:~~:~:::::~+?=~~:~=:~~~~:~~~:~=~:~::=~:~,::~:::~~::~~~:~:~~==?+~+==~=~~:~~~=~:~=~~:::::=~~=:~:~+~:=~:==++:~~==~++~:++~=:=+?~+~:~~==~==?=+~+:=~:=~+=~=~+=:==~~==:~:~~:~~~=:=~~~~~=~:==:::~++:~:~=:::~~:~====~=:,,:,:7=~~:~=~~~,:~~=::,~~~:~::~=:~~~~~~=~~~~+:?=:=~:~~~~:~~:~~~=~?~=~~~+~~~~~~~:~~=~::=~~~~~==~~~~=::=:::=~ ~:::~~::::::::::~:=::::~:::~=~=,:=::~:~~+,:::~:::::::::+~=~=,::~:=:~::~::~::::,~=~~:::~::~::~~~=7=~==~~:::::~:::~~~:,:::~:~?~:=:::~:::::~~~~=~=:~::~~=~+~~~::~~:=~=:~?=~~=:::~=,~~:==~:=~=+~~==+~~=~+~~:+~~~~=~:~~=::=:+::=+==+=~=+==~~+7:=~===~~=~=~~:~~?=:~+=~:=~=~:~~~~~=+=~==~~:~~~=~=~::=~~~=~~=:=+~~~:+?~:::~~:=~~~++~::~=~:::~~+~~:~::::~:=~I=~~::~::~~~=~::~~,::~::~:~::~:~::~~+:~::~=~~~:~:~~:=:=?~+:~= ::~:~::::::~::~::~,:~~~~:~~=:~:::~:=:~~:~:::~::~~,~~=~~==::=~:::~:~:::,~::~::::~::::::::~:~:~=?~:=::~~~::=:===:=:=~=~::~~~~:~:=:~:~:=:~::=~~~+~==~:,==~~~:~~=~:~=:==+~=:~=:::~~=~~~+~==?~~~~:~~?~:~==~:~+~~++==~~:~===~+=+=+~?~?=~+~+:=~:~=:=~:=:=~:?~~:=~~~~~~~::~~+=:::~~:=~::~=::=,~~:~:::::~~::=~~~:=~:~:~:+~~:+~~==:~:::::+~:==~:~~:~~+:~:~~~~+:::~~=::::~~~~:~=~=~:~~::~:~:=~~~~~~~:~:~=:=::::~:~~==~:~~~: ~::==:~:~~:::~::~==:~:,:~:~:~~,~::~~~~~:~:~:~~~~~=~~~:::+~~=~:,~~:~~~::~:~~::~=:~~::::=::~~I=+::~+~~:+:~~:~~=~=~~=~~~:::~:~:~~~,~::~=:~=~~~~~~=~~====:~~~~~:+~=~+~~==::~==~=~=~====~=~~=:?==:+=~::+~=~::==+++=++===:~==??=:==:?:?~===~,=:=~==~~=~==:::=~==~::::~~=?=~~:~:~~~~~~~~:::~~~~~:~~~~~::~:~~~,:+:=:~:~~~++:=:~~::~~~:::~==:=:~:~~~::::~~~:~:~:~,:::::::~,:+~~~:~~~:~~~:~~~+~:~~==+=~~~~~~==::::+~~~~~~~ :~=:~~:::~~:~:~:::~~:=:::::=:~:~~~~:::::::~::~~,~:~~:~:~:~:::~:=~~=~=:~::::~:~::::=~:~=~:+=~::~:~~:~=+~::::~::::~:~=~=::I=~=::=:::=~~:~:~~~~::~~~~:::=::~+=:~=~~++:~+~=~~~:+=~~?~~,=:=~?~=~==~~=::~=+==~~=+:~:=~~~=~=I~+=?~+~+::?~=?===~~~+=++I:++::~:+~=:~:~?=~~~==:~:~~~~~~~:~~~:~:~~::~~~~~~::=:~~~+~~~:=:~==:~==7=:==~~~=~~~~~~~~:~~~~~==~~~~~::~:::=~~::~=~~~=:~::~~:~::~=~~==??~:+~:~~:~:~~=::~~~~=:~=~?=~ ~~~::::::::::,~::::::~:~:~==~:,::~::~,,:=:=~~~+:::~::~=~=~~~:~~~:::~::=:,==:~,~:~:::::+~::::~~~~~::~~=:~~~~~::=~:=:::=~:~~~~=~~~~:~~::==:=~::~=+~~:::~:~+~~=~~=~==~:==++~:+~~=~==~:=+=~~~~:+===~~++=+:=:?~~=+=+=~==+=?=+~=~::::~==~=~=~==~~==~~+==~~?~~?=~=~=+?=~~:+:::+:~:=~~:~,==~==:~~:~:~~==~~~==~=~==::,=~=~=~:~=7O~=~::~:~~~=~=~~~:==~=~:~:~~::~~::~::~~::::~:~~:~=~:~~,:~~=+++~~:~=~===~~~=~~=~===~+~?:~: :~~:~:~~~:~:~:~:~~~::~~~,~:~:::::::=~,~:=~~:=:~~:~:::::::::=~:~::~:~:~:~~==,::=:==~=~?~:::~:::~:+::+~=:~~~~=:=:~::~=:~::~~:=~:~:::~~~~~=~=~~==~:~~:+~+:=~===~=~=:~=+::~=:~+=+=~=~=~+=~==:+~~=+~~~:==~=?~=?==:=:+~=:+==~+=+=~+=~:=~===+==~+~:~~~+=:~,~~~=:~::::~:~~:=:~~:~=:=~~:~:~~:~:~~=:~~~=~=:+~~=~:~::~~:~~::~=:~~:+7?:~:=~::=~~=~~~~:+~~=~~:~:~:~:+~::~::~~~+=:~~~::~:~~====~~~~~~~=+=~:~~=~+~=~:~:+:~::~+: ~~~~~=:+~:~~:~~,~:~:~~~:==~~:~~::=:=:?:~~::~~,~::::::~~:::::=~~:=~::::,:=~~~:==~:~?+=~=:::~:~:?=~~=~~=~?+~~:+::~:~~~=~~~~~=:=:~~:~:=:::,:=~~~~:++::+:=:~=~~~~:~~++~=~=~~=~+~~~~=~~~=:~~~~~~~=:~=~~===::~~=~=:+==::=~=:~==+===:?===~~=?=~==~?:~+~==:=~:+~=:+~=~:~:~:~::::==~+~:~~:==+:=:+??~~+~:::~~:=:~::+~~~:~~~=:=~~:?=+Z?=~::====~~:~:~~~~~=~=+~~::~~~:~:~~~~=:::~:::===+=~~=~=~~==~~=~~~:~~~~~=::=~+~~=~~+~~ ~=:~=~~+~~~:::~+::=:=~~+:~~~:~:~::=~:=:~,~::~::~+::~~~~,:==:::~:~::::::~:~:~~=:~~?::~~~~~~+~++=~~:~==~=~:~~=:=:~~::~~=~:=:=~~~:=~~~::~~~=:~=+=~=:+==~:+::~=:I:==~=:+=~~~=+~:=~:=~~=:=~~===+=~=~=~~~~~==:~+==++=~~~+==~=~~:~=+===~+=7===:=+:=:~:~=+~:~~=~~=:=:==:+~,~:~~~:~=~~=+=~~~~~~~~:~~~=~~:~:~=:::=~=,~:=~~=::=+~=~=~~+I$=:=~~~===~~~=~~:~~?~~~?=~~~:~~:::~=~:~=~+~~::::~~~====~~~~:~=~~~+~+=~~~:~:~~~=~:~: ::::=~~~+~=:~~~~~~~~:=~=~~~:=~~::::~~~:=:~=~:+::~=~::~:~=:=~~=~:~:+~=~:~~::?:=++~~:~:::~~~=~:~~:~:=:~~:~~=~:::~=~~~~~~~=~~:~~~=~=~~~~~~=+~~~~:~=:=~:,~~==~:~:~~+~=~:~=+~??~=~:=:?~:~=+~?:~=~+=~+=~+~~=~~=::=+=+===~==:=~==??==:=:~=~~=~=~=++++~~=:==~+:~=~=:===~==~?~I~+~=++==:::+~+==~~~~=~:~=:~=+:~::===:~:~:~~~:~==~~::=~=?I:=~~~~:=~=~==~~::==~~=~=~:~~~~:=~~~~~~=~~::~~:~~~~~=~~::+~=~=~=~~=~~~~+~~==~~:?+~ ~:=~==:~:?~~=:~::~::?++::=~~~~:+:~~~~:~=,::~~::~:=:~:::~~:=:==+:~:::~+~=~=++=Z~~:::~~=~===:=~~==:=+==:~=~~=~::~~~+:===~+==:~~=~=~=~=~~=+=++=+~~:==~:~~:~:+:O+==++~~=:===~~:=~+~+~=~=~~:++=~~===::==~~==~:~==?+?:~=:==~~~~~++==:=~==~==~~~==~~====~+=~:+~==~==~=~=+~=~~:=:~~~==:?===~~~~~+~+~:=~~:~==+~~~==+=:====:~~=~=:~~==~=:=?==~=~=~===~=~:=~==~~~~=~~~:~~:~==~=:==~~~=~=:~~++~=~~~~::+~~~~~~~==~===?~+~=~:~ =~=~=:=~~~~~~:::~~:~=~:~~:~=:=::~~:::==::::::=:~~~~:=::~~~~:~:~=~~~~==~~:?~$~~~?~+::~:::~=~~~:::+~:~~~=~:::=~+=+==:=:~:~=~=+==~:~:+:+~~~+=====:~+=~=~~~:=~=+~==?====~:~~=~?=~:~I~+~~==?=~~?++?~+=I~~==+I+==~=+=~~:=~+~=~~~~+:==~~~~I:~~=~~~:~=:+=:~:,=:==~~===+~=~+==~~==~:~~~~+~~~:~:==+:~~~=+~=:~:::=~::~:==:+:~=~==~=~~==~~:=~?+==I~~~~:~~:=~~~~~~++==~~~:~~:~=~~~~::~=~==~~~+~~=~=~~:~~+~?:~+=~=~=~~~~~+==~: ~~==+:~~~~~~:+::~~?:=:~~=~~:~:~:~:~~==:=:~:~:~,=~=~:~~==~++:~~+~:~~=~~=:=7~+:=~~=~==~::+=~+~=:==~~~=++==~~=::~~==~~~:==::~:=:====~~=~~:~+~=:~~=~?:~~=~~+?====+~==~~===~++7~+~?==~=~~=~7+=~:?++=+~~~+~+=====+?~=:+??=:=?=+~=~~+?~~+??==?==+==~~=+~~=I=~+=:==++=~+=::=~~~~~~=:=~=~~~=:::::+~=~:~:=:~==~~~:~~==~==:~:~~::~==~=:~~~:~~~?=?~:=~~+=~~~~~~~~~=~~~=:~~::~~:~~~:+~~:==~~~~~~=~+~+=~~:~=~~==~+=~~+=++~=+~? ~::=+~:::~:~~::~:~~=~~~~:~,:::=:~=~=~~~=~~:~=:::=~~~~~~~~~+=~~~:=~=====?~::~~==~~~:=+=::~~:~+:+~::~::=:~++=~:+~+==+,~+=~====~~:=:==:+~=~~==~+==~=~~::::~~:~=~:~=~~:+=+~+:~=~~~=:~=+=~=~=+==?~+:+=~~=?~~+++,?+=~++==??==~=+=?=+?===?=:=~=~===~+~=~?==+~=~=+??7~~=~~~:~=~~~==~~++=++===+==~==+==~~:~=:~+,:::~~~~=:~~~~~~~=~=~~=~==~+=:~Z==~~~~~==:=~==~~?==~~~:~=:~=~~:~~==~~~==~=~==~==+~+====++~++~=~+~~~+~~:=~~ :=?=~?:~~~====~====~=:::::~:~::=~~~~:~::~::~==::~=::~=+=~~==~:~~==~~~7+~~~~=~:=:~=~=~~+~=::===?~~~=~~=~~~:~:~~::::=~~=:==+~++=~:=:=:~~==~~~~:~+~:+=::=+::==::++~:?~=~:~~~:+~++=:=:~~~+~~=====+=+?=++~~?=~=+++++:?=++?~?+?~+=?+===?==~+=?=++=++++=??~=~=~+~==~~~~+~===~====~7?~+?~=~++~=~~~~=~~:+~~~~:~+=:=::=:~~~~=:~~~:+==+===~~=:+~~+7::~~~====~==~=~=~~~=~~~==:~~~~~=:~==+=~~~:~=~~+++~=~==~+=+~=~~~==~~?=+=~ =~~~==+~~~~~=~~~=~=~~:~~===~~,=:~~=~==:~~=:~:~:==~~:=~+~~?===~=:~?~=$~~~==~~:=::=~~~=:~::====~:~=~~::==~=:~~=?~~~~~:~~?=?=~=:=:~~=~~~=++==?=::=~+~~:=:+~+~?==~~~~,,~~===~:~~==?:+=+=?~+=+++?=+I:+~=I=~+?I????+=+?:~===+=+~+?+======++~=?=~:~:==+:+=~+=~=:=~::+~=~~=~=:=~==:=~+~=+?+~+~~====~:==~+~~:~::~:=,~=:~:~~=++=~~~~:=:~==~==~~~~=?==+~~=~~~~~:=~~~=~~~~:~~~~:~=~=~~~==~==~~==+I=?~~~:?+~~=~+~~~~~~~~=~=~~ :~=~=:::~=~~:+=?:=~?::~~~:::::=~:~~~:~::==:=:=:~=?~=::=~=~===:+=?=Z~~~:=~=~~~:~:=~~:=~=~~=~:~~=~:::~:~:=~~=~=~:~+=~:??::=+~~:~~~+::~:==~~:~:~~+~~~~~::~~I+=:==~=~~::==:,++==?+=~=~=:=?~+~+=+++=+~~:=~+==+?~==?+=~+==+=+=~~=+==+?==~=~+++:+=7+=:,=~~~~+==+=~=~~+~=+==++=+==:~~:~~+=::~+~===~::=~==:=~+:~~:+=:~~+~+=~~=~~~=~=~~=~==~=~:~:=~~I:?~====~~:~=~=:~~~==?==~==:+~~=~~=~=~=:~~=~~~~:~~=++===~:~~=+~~=~=~~~ =?:+~==~:~:=~~=~?=~=~=+=+~=:~=~:~:+~=::~==~:+=~=~==~=+~=~~=~:~~+$~~=~~=:=~:=~~~~=~=,+~~~:~~~:~~=~+~~+~~,,=?+~~:~~===::~I~::+,~=~~~~=~=:::~:=:==?,+?=+~=+~+??~~~:~==?~=~~=+=~=+:==+=+~==+=+++~+7~?+++~=+~=~+~~=+~==++=??=+=++~=~+==~~=:~~~~==?=~==??I+~~~=?~++=?~=+==++=:~~~:~~:~:+=+=~~=~~=~:=~~~+==~~:~=:=~=~~:~~~~=~===+==~+~~=~=+~+=~=~+~7~~==~=~=~===~=~~??~~~:~~:==~+~~~:+~=~=~=~~~+=++~=+=~~~~+~~=~=~=~~~: +=:=~?~~~~=~=~~:==~:==~===~:?:::~~~~:+~=:~~=~~:~~+===:====~,::+7~=~~~++=:~+:~=+:~:~::~:~:==:~=~+~+=~:~::~~~~~:=~~+?,::~=~:==~~~~====~==~~:~:~~:+==~~~~===~I+=~:~=++=~=+=~:?:~=?=+==+==++~+=++~~~+I?=?+??===~==~++:~~I?++++??+~=+++~,==+=+=+~+?=+:~=~~+?+=+~?==~~?~===~~:~:~:~~++=~==~:+=I~~?:~=~==~~=~=:~~=::~+::=+=~+:~:+~+=~~?:+~?~+=+?==~=7==?~~=?~+~=~==:=+:~~=~=+++:+~==+~=~~~:==?=?=~~I?~=~=:=~=~?===~:~~~ ~7=~~====+~~~++~=~~~~~~~+~++~:=:~::~:~+=~:~===~=~?=:~::~:=:~:I~~~:=:~~:~==~~=~+~~~~~~:~:~~:::~~=~=~~~:?~+~~=~+=:~~+~~=~~~~:+:~~~~~~=~=~~~=?+=~++==+~?=~=:=+~:~~=~=,~~=+=+::++?+?+===+~+=+=~~?I?=7~~+=+~=?:==?=+++====+=??+=+==:?+===:~+~~~~~~~=~:=~~++~=~+==~==?~:+~+~:~=?~=+~:=~~:~:~:=:~=+==:=?:~~~~~=~~?~+::=~+~==~=+=~=~~=+=~=+=:~I=?+===++$~~=~~~+=?~=+~~~:~+=~~=+~~=~=+~=~=~==~~~====+:=+?=I=+~~~+==+~=~~: =~~+~:~+==~~+?:~??=~~=:~=~+~~=+~===:~:==~~~~~~:::+~=:~~+~+=+$=~~==~=+~=~~=~~~~=:~~::~:==~:~=~=~~:~:=:~:==:~~~+=:=~~~+===~+=+:~~+~=~=:~~=+~==~=+==,+=~~+~~~=+~~=+~~=~~=+=~==+==~==~~+:+~:~+=+:~I==+~=~~~=+=~~=~==+=+=I??~~+=+=?~~?=+~===?~:=+==?+~+=+++~==~~+~~+~=~~~~=+==++~=~~~==~~~=~?==:==~~::~~~:==+=:~~===~==:~~=~:+~~+~==+~?:~+~?~==+=+~~~O=?=?====~~~=~=====~~====+=~=+~~=+===~~~:~I===?I~===~+?===:====+ +~+~~~~=~+~~~?~?===~~~+~~~==+=~=~~::~=~+~?~+~=~:~=:+:,~~:~+?~~==:=~=+~~~=~::~:=~+:~~:==~:=~=~~~~:~:::~::=~~?+==:=:~~~~==~~~=:=:=~~:~+=~~=+~?~+~~~:+:==~~:~===~~~~+~~:~==~~:==~~==+===~~~?+=~~~=~=+++?++I+=+==:~===+=++~+++=~+=:+=~==:~=~~~+~~+~+=?+==~?=~=+=~~~+~:~:===:~+::~:=~?~I+~=~~~=:~=I=~~~~~:~~~~~:?==~~+==?~?=~====~=~::?:++=+~=?++=~=~=+$=+~~~=+=~======~?~=~+=?:=~=~~~++=+==~==~:?==++=~~:+~=~+~=~==~ =~++=I~=~~~==+=~:~=?==~~~:~:~~=~=~:=+~+:+:+:=?+~:~:~=~~==$~~~~~+~?~=?+=?~:+====+=~~~=~~:=~~:==:===++~+::+===+:~~~~:=,==~+~:~~~:==~==~====~~=~==~~=~::~~?=~=:~~~~+~::+~==:=~?~~:==+++++=~==+:~==~=~?++~=+=+==~=?:~++?=:~=:?+++=+?=+=+~:?~=I~:=~=:==?I++===+=+:?=?I+=+=:~?:~=+~~:+==~:?~~~~~~==~~++===+=~:=:~~~+~=~~~==+~===~===+:~?~~:~=:=++==+=====O=~++~~~=~~~~===~++~:~~===+:~=+~=:~++++=~+=~?==~~=~=~+~=+??=~ =+~~~=~~========~~~+==,:~~:~~~::+=+=~~~:+:~~:~+~+~~=:~=I?=:=~==:==:::+=?+~~:+~~:===+~=~=~~~==~=+?:~=:=~~=:~~=:~:~=~~~:~+===~::~~~:=~~~==:=:~==~=:=~~~~~~:+===++~~~==~==+=~:=~~==:~==:~~+~=~===+=++==++?+=~+~=+++~~=?+=:==+~?++~=?+I=+=~:?7~~:I+=+?+=~===+==+=::++=+~::~~=~=:+~=+++~+=?+:=+~=::~++?==~=?==+?:~~:=~=:~+=+==:~:~,~,::::~=~:~~~+:~~=~~~=I$~~:~==+=+===~~=:~==~~=~~===?=~=?===~+==~:~~~==I==~~~~~==~= ?=~=~+=~~~~::=~~~~~~:=::~~~:+:=~=~~~~~~~~~~~~~+==~~==~?:+7~=?=~=++=+:~~:=~=~=??~+~~~~~=+~=:~~~~=~~~~=~?::~?==~==:~=:~~~=~~=~~~=:=:::=~~~~::~~==?~::=:~=~:=~:~==~?~~:~===::,=~~:+==+==+I?=??=I+7I7+?+++Z?Z?I7?++=+$OI+I$O7ZIOI=I7$+$$ZZ7Z$IO7$7I$$7+7??$IIZ$Z$7$$7$$IZI$$ZIII7Z7$7IIII7?????+II+I=+?I+?+=~=~~~~:=~~~==+7~=+=:~~==+~=~,~=~+I++=++7$=~I+D$+==7I$Z+?I=~:~~+~+=~+~+~+==~~~~~=+===~++==~=~=~=~=~====+? ~=+::~===~:~=+:=~~===~~===::~:~=:::~~~:==?O$$?Z?O7?ZID+$77?$7?$O$$?$$$=?$??OII?IIZ++~I==+I=I==II+=?=+I~+=~=~=~:N::=++=?~==~~~~~::~==:~=?=~=~==~:~~:~+=~::~=:?==~~~~~~::~::~=:~+:==~~~+:~O7I$~?+=~?+=$:=++=+~:=+$IZ+==+~==??I=?I??+I=??====~+?+===?~=~=~?:==~++==+:=+==?=~=++~=~~?~=~~+~?~~~?+==+=+:=======~~~===+~~~~~?=:?~~?+=I?+==:++~IOZO$~=+~$~:~N7OII?++~I++=:~~=+~?+?+:=~=+=~=~=~++~==:~==~~=+=~===?:~~==? +:~~~::~~=::~==~:==~~:~~:,:=~==?~=~=~~=:=+O~~~~+++I7IO+~~:$OZ7~~=?+:7O$?+I~=~=~~::::~:~:=::=~:~,~=~~=::~~~:::=:=~::=~:+:~~=::=+=+++=+::~~?:~~~~~:~~+:=:=:~~:,=::III~:+=+:+~+~I+==I~+==+OO==+I=?+==7?+7II+=~~::=?+=ZZ=??$Z$$????+~+++$II=??=~~?++I:==+=+=+~=~=~I=~+=~~===~==+=+~~~+====?~:~=~+~+=:?===+:==+~:==~=?++==+=~++==+=:=+::7IIO?~::+~$DO:=$Z=+=~I?~~+I+I7~~=I+=I+==?~===~~~?===~~=?~~=~==?=~+~===:==?=~+ =~:~=~~:?=~~:~~=~~=~~=~~=~:=~=+==~=~~=~~=~O~?~~~:=I?I$IOD:~=~OZ7$OO?Z=N===++~=?~~?~~+::::=~=+:~==~?~~~::==~+~=:++~:~:==~~~+~~:::++~:$:~=:~~~==:==~:+~===~=?+~=?=?~=~+~,~,,::=?=I??=?OZ=I+I===~=+===+Z:=7+???~~Z?=$~+$$$=+~~:=+===+~?====~:~=+=??+7?==?=~~=?=~=~=??~++7+=+==~~?+~======++~:===~+=~I=+~=~==:+~===?=?+===~~+==:=~~~+:=:N7~I+~$=~=~OI?I7$OI?+III?==+$+~===+=~===++=+:====~~+~=~:====++=~~===+++~=~=+ =~~==:=~?=~~~~++=~I~=+==~~:=~+~=~==~~~+=+=Z+?~=~~O:~??I=+7?:~I?~$Z7ZZ+=7O==?7??~~+~=~:::==+~::=~?~:~~::~~=:=+~~~=:~++:::~:~==~=:::==~~~~~~:~=~+~+~~+==~~~:=:~:??=~=~=~~~~~=~=~~7?ID?IO$$Z=+?OZO+~~:~$=7+::OI=D=~~+?==+$$$ZI?~+=?===:~:~?~++==~~+=+=++~+=?~+++++??+++++=+=~==~=~==~?~+==~=?===~??=+?=~~====:+====~+====~::~=:=~=~IO$~=Z=I=O$$=+$+O7+===I++?+7=,~=I=+~~~~~?=++~==+~=~~==~?=~===~++?~?==~=~======~= +:=:~:~:+=~~~~===~~===~=++:=~~:+==~:~==~+=7~==?=O=+~:+7~?$I~7+7I++ZD+=?7~$OZ=~~+?II==~~~~=~::~~,~=~~:::~+~~=~=:+=::~~=~~==~++:?:~==+:=~=+~~=:?~?=:~==?+~+~+===,====??~?=~+~=:+=$$$$O$+I7$?$+?OO7$Z?7D=O$?++~~+Z?OI7I$$O$?=?I=+===+~=====+++=?I=~+=+?===++=~~=~,~=+~+?+=+=~~==::+~~===~~==~+:=~?~=++~=~=~=~::~?~+++~+:~+~~=?77=O+~+==O==~++=:=I~=+?=II7=+==~:7~~??~==~=~+??7==?==~===++~?++====+:===~=+~?==++~~~= ?:?=+=~~===~~~=:~==+~~~~=:~=~?=~:=~~+=~~=?$?I=?$?+I$?+7:=~=?O$~:O:+Z:+?=+==?OI?7~=??~+=~?:+:?~?=~:~~~~~=~:~~::~=?=~~:==:?~?+=:=:=:++~:~+~+~=+?:=:~===~==+=+==+:~:~=++=I?I?=::++IINON+:==7+7I7+~:+==++===?~==I7~+==?~=+D$+==+==~=~=~~=++==?++?~I+~~?=+====~=+~I=+=++++~=?~+=~~==+=+=+==~~==I==~==+~?===+~~~:========:=+?=?+?I~$++==?~+=~++=:D7++?~Z7I7Z+=:====I+~Z+=~~=~+~~+=+~==~=~=~~====?+=~====~:+=+~?=+~~~=~ =~?~~~=~=~~::=~~:~~~~~++==:==:?~~=+=+~~~=?Z=+Z~I,=~+~::~O$I7O$O,~=??+~?=+I+=~$~?=??++~:=~~~~??~~~,=~:~~~~~:~~~=:~=~==~~~~==?~:?~=I~~=~=~~~=~~=~+~==:+:~=~~:==?+I?=~:,:=?$II?~I:+DON$7~IO$$DI$+=++==+~=~=+=++=$I?+++=+=~=Z?O+Z?+I~+=I?~+++++?+I+===+~=~?~~~====++++?++?=~~=~+:~++++~+==+:,+=++====~=+:+=~==~~~+~+=???+II?I$IDZ==?+~~=+O$$=:7+=$O7~I$+$:?=?I??~~$?=~+=??+==+~==?=~++=~=++=+~~~=+~=?=~+=~?+==~~~~?~ ~~?~+=+?~=+~:~:~=++=~~=+~+=~~~+=~=+=+=+=?7O~O~=~~~~==I$I++7?I?Z7Z?~~+=+=+==~=N:~+7+$+~~+?:+I?==:==+:~====~==~~~+~=====~~::~=:~~~=~~:~+=~~=~:==~==::=+++~~:+==?++=+~===+~+?Z=OI=$+=NOODI$Z7I$+???====++~=~===+IZ==?$I+DDO++++ZO:==$+?+==+?+==?=?=++++?=I?+~7+===?~=I7II=:+?~=++=++++:~+=+?==~==+~?=~+?++===++=7I7++7+7I+I?I$++=:=~~~II$=O?=+NN~$$I~~I+~II?=+===~+7~+~=~~~=~~+==:++=+=~~+++=+?~~++====+=~+=+=?~~+~ +~~++?+=~~~~:~=+?===:===:+=+==~?==+:~=+++=?Z~:=:=IZ$7+~O:~?$$7I=ZO77O~:=+=~~?~O~:?7O+=:~=??I?,:===:=====+?~=~~~+=::=+~:=?=+:~~?=~?+==~~+++~~:::===~=?+~~=~~==I?$=====:=~=$$?$$$7$7+??$IO+OO$Z~+====??7=+=?++?I$+$$I++$?I7I$$O+I7$I$I=+++=~=?=++=?=?===+$+==?=?=====~:?+~=+====~~++===~=:?~?=~~?=~=+~~:~+=?~I+=???+?77?$$7~~?=???+++=$++=+=+$$7?7=$O===?+I+?==+===$===+++?===~~?=~++~++=~~=+=+?~=?=~==~~~=~~?=~=~ +=+~?+=+?=+==+~=~:=:==~~?===:=+=+II?+=+~=~Z=~=++==+?Z$7?Z?~~=~$ZZ=OIO$=~~::~~?:=ZZ7:?+??+?I?++~~I?=~+=+~=~~~:~=++=?~=~+===~+=~?~==~:+==?=+:~~~==7~:~I7+=::=~==?7Z$+:~::~=$$$Z$O$IZI$?=+ZOZZ+++~Z??=?+I=++==7=?+Z~?Z?I++==I?O=~+??I?ZI?7I===+~+=++==:+=?=~~?++?~?==?+++~+=~~++=++~?===+?=I++~~~++======?===++=I?~+IZD$~+?+?=+I?$?=?$?~D~~7?=I=+INI++=+:~=+??+++~~I+$~=~~~==++=+===+=?~?~===+?++?~~+?+~++==+=?+=+= ?==I+~==~~?~=:==~~~~=+~?~==~~~?~=+==~~:++ZZ==~+~~+++?7$I7=I7?:=I$~$$7I~+:=~=:~?=~~:=$$==++?=?+~~:+7I+~:==::~~=~+++~?++~==+==?+:===:~~=,==+=+~I++===?+~~~+~~~=?+7$$I+:~::IODIZZNZ+I$ZOO7OZZ+=$?==+=~??I===~I?I=++=?OI$+O=$=I7=:O+~~+~=+??7I7?++=+==?++=+=+==++=+:~+~?++++~?:==~=++?+=++==~?==~~+~+++I+I?77II7I+7Z$=+?+=?~=+~=7777$7???=+~+=~$?$I=?===+~???I?+?+O=?==O=~+~=~:=++:+~~~==+=~~=~+~?+=~==++~?=~?===~=+ +~?~:===~=~~:=~=~~==+I+~=~=~=~~~+++?~=+?$?$===~+==~+==~==I?+I?ZI$~7?777I:+::=+=~I=?~==~~~O+++~==~7I=~?+~~~===~=~=~~~~=+=~=:~::=+=~:~~:~:~:~~~~?======:~=~I===?=?=?+III+==?$:7ZZ7OON$ODO7Z$I$ODNONI77I?$Z$O$NOZO?OZZO+Z=+$I~=$7I~==+?++?II??=+??I+=+~=~++==+~+?~+=?+I=+==+=+=+?~=++===+=+?=+~=~~+~~====+=7+$$D+???=I~~+~=~==??$Z7$=~=~==~?I7~+?I+???7+~?==+=~~=~+7=+7I7?=~=II=~~~+~++=~~~~+=~=I=?=~~+~?=++I~I?+?: ??:I==++=?=~~~::+==~+~~~=~?~==~+=~==~+IO==Z+=?=+=+=~=~++I=I?7=??ZZ=+7~$7$+$?:~==7?~~=~~:~~:7DZZ==+I7?:,+=?=~=~~+~I~~==:?~::=:~=:~?~+~~~=+~+::~=~~~~~=~===+?+=~~+=I+?I?~?I?$O$ZNOO$ONODZOZ:O?N$=OZ?7+~7=Z$Z$?OO=I$Z$Z+O=DO::O?O+===+:+?+?+==?+?+I==~+~+~==?=+===++=+~+==~?=====?+7Z$$$?=??+==?+++??=?$I=~~~=::?=~~=:=:+~~=~+=?=?OI==~~==OI~~~=++I?I7?=~~~=====+==I==I+O===~+++=?~~=+~==+=~=+=+=+I=+=~~+~~:~+?=+== +=~~=+?====7?=~=~??====++~=:?~I+=~+==7O+=IZ=~~=+?=~===I?==?+?~I$I++$7?7==++~~==??=?=+==~7~===~==~~~:~?77I+?=+==?$+=+==:=:::=~?==+?~~:=:~~~=~=?=:~~==+++?====~~~=~=II?$O$+~$I+DZ$?$7DOOO$~=+OII?$=+$=?Z+$Z7IO7=?+OZZZ$~~+$+7I+$:$O=~+~~~~~++~+?7?++?=?=+?=~+=I+==~+++I+==~===+=+???=?=+?+=+=IIZ$Z===~=~=~==II$7?++=??+++?+7~=~=+O+++=~~N++++?I==?=====:=~===?=~~=I~?I=~Z~=I~=+~===~=+=~==~=+==+==~=~==+==~=~===== ~==?===:==?=:~:==+~~~~++I=?~?=??+==+:$=?+?Z+=~+==+~==~+=~~?=?II?$+$??O?I?=~?+?~=~$+I==+~:~==:~~~===?~~~~+~:~7$?~=~:?,=?=~+=+?~:~====~=~==:=+=~==??=I+=~===++~=~+I?I+++=++=I$+=I7?7IZOZZ$=+~I=+~=?OZ7?=+=$7?+++~I7$OZ$OZO=Z?OI$77+O+++++=?=?=~~~=+~++=?+==+~~==+=~+?==~===?~=+~~===~~~??IIIO?=+=~==+=~~=~Z?~:+=+==++=~~=?~?~~=+7OOODO=:+~+~=+=+=+=++==+=~=+++==~~??=+===$~==++~=~~~=~~=+?+=++~=~+~=====+==~~~+=== ~+?++~=+~+=++7:==+?~I=~=++????==+=?+O~~==OD++?+=+?+I=II+====I+=7==$=I7+IZ$I+~~~=:I~~~==~,~~~+~~+?~+~~~~~=:==~:~?$I=:~~?=~=~=?=~::=,=++?=?~=:=~+~~=+==+I?==:=~==+=?=$IOI+?OIOZ?Z$O?IDDOOO+==~+O7$+7?I=$=I???II+?+DI?7O+II?7Z+?=~~OO??=?=++++=++=???=~+====+?+=~===~~=+~++~=~~~:~==+~==7=$O~+=+++=++=+:=7=~==:~=++==+::=~==I+~?O++==?+=++++?+??=~~~I+~~==+~~==~+==I+~+~=+?7=+===+=~~+~+=++=+===?===~~~:=~+~~+++?== ?==+===?=+:=~:~+=+??+~?+?=?=??++?=I7==+,=+Z++====+7~+~+?::+=7+~=+7=?+???~++IIO=~~~+7?=~~~~~=?I==~~??+::~~:~=~::==~?$$?=++?++=?::~==$$:~::==~=~~?=++++77=??~~~==,=~=~=?+??+I7$OOO$ODO?O7OO$$++O==N$+=+:++O???I+O?I=ZNZ=ZO+~$Z7Z==Z=+?++=+++=+=?=?=++=~+++=++~I=+=~:===+=~==~~==~=+7IZO~=+=I~=~=~=+~+~?===+I+:=~+I+==+=++=IOO=+=~==~?~+~=?=?I?7I??II?++~+=++~?~?+=I?~+~===~O?=++=======?+=?===??=+=++++~++=====+++ +++?~+=+?+?+==~~+=+?===+?=?+++=++=$?=+++?~$=??I+++?+?~=+~=+~+~=+?+????++I++=?+I?$+~~~=7~:~:::~=::~==+~~+?~?~+=+=+~:=I=~OZ+=:~=~+I7??+~~:+:=I7I7?+?+==+:~~:~=:~~=~=~+I?I$?I?7$7N7O$DZZZDDOOD$OO$Z$OINZIONIZ$IZ$$7$O7?$O=Z$:Z+Z?=?~~:=?=~~?~+=++=~=7++++=+?+==~==+:+=+===~=+???I7?OO==??===+=++=+++:=$==I~?=?~====?=~I?$$+=?IO$OII?=+===++++=+=~?~+==~?I++=+=~=I+=??+++~=++++=?+==+=++++?+?=++==?=?=+++=+?++=+==++ +~~?=?=I~???+?+==?I=+===?+I+I+7I?7II+==???O+++=??+=+7??==~==~?=?+?++=~==?:=Z~=~~:~~7DZ=I7=+?=?I+~===I=I+~~=~=~=====::+==+O7??~:???~~~=~I?+??+=~I?+?+~,==+=~=~:~???=7$?$7$II77OOO7ZDZODNONOIO==+7ZO$O??+++?$+I~IZOZZO7$O7=I=$I?ID+=+===?+=+~~~?+=??~I=?==+=====+~+:=~?=??+I$O$I$$~=++~+~?+~===?=~++=+?~++++:===+=++ZZ$==++I$$$I+$I?~=+++==+I=+~?++===?~+==?~+~+++~++=~=~?~+=?+~=~+?++++==++I=+=+++=+??===?+?==?+= ===+=+I$~~~I?==+7?I+?=+=?=+I?+7?OI?~?I=+==O++?+?=+==~?=~=~~==??====7=I=~+~~~=+?=~~~==~7O7Z?+==~=~+~+~~:~+==~+:=~~~==~==~~==O+=~+=?I??+?=+==+++I=I~~+++==~:==:=+?=?+7+I??$I7$?DZ7Z7ZO$7NN7$=Z??O=+~+=+$I?O=?=+?+OO?$OOO=O$ION77O$$II=?+=?~==?~+==7=+++==+~=++I~??===~===~?I$7+O??==++=+I+=++==?=?==+=?=+?+=++=~~IZ+~~=++=+?+$???===++?~I+==?+?==+=+=++=++===?++?+I++=??++=~+===+=+==+++?++?+=?=?+=++=+?+?++=+==~= :~=+:+?+:I?=?~=?=~~=?==~??I$I=7DZ??I?+~=++O+++I?+?+~I=?++~==+==?===?+?++??+++=?=?=+=?=++=:7$~?+=?++=~=~~~~~==~~~++=====~~~:~$?~=:+~~I+=+?~~+I==++?+===?~~=+~~=~~,==~?=?+?O?OI$O?DDOZO$DNOI=+IO7DO?=~~~+=Z7=I?O?OD?OZZZ+=IIOIO7O~?+II?$I???+?=++==?=+=~====++?=I+OI7===?????OO=+?+?=~==?++++?++?===++++++++?I+$OII$+??+++==?=+++I???+=+=++?++++?=?+~~~?++=+++=++?+++?I++?+=~~?~=+===++=?+=+?~++=++++=+=??~?+?++?= +?~~~++??=?++?==+?+?+=+I++?II+7Z7II?~+=+~=Z=I~?++=~==~=+=++I:+=+=:=?I+$===7~I+=+?:?+==7I++===O=+?~=+~+++I~=+==:~~==+=?~~~=++==~OI?++~?=?++=~?~~===I??=++???=?=?=~??++==~=~:Z$ZZ?ZZZNNOZZO?7ZO=DZZ$$=$I$OI=7OIZO$Z$ODZID~?77$O$?77?+?+=?$++:=+I+?+I?$?==+==+=I$$I$~?$OOZ+Z$IZ7???=+=+?~?=?+??++==++~I?+=++++Z$7I+II+==~+~~~?+=II=+==++?===?==?====+?=??++=+?+====$=++~~+~=+=+~$~+==~+~?=~====~==?:~=?+=+~=+==+==~ =??=+7+==???+??=+=I=+++=+Z?+I+OII?+++??++=$?==?7=++===:==+~+==+~==7=++I+?+=~~+?I=?$I$??+7???=:~Z==+=+=~===+=?+======?~~~=~+~~?==+=,=+::=ZOI+~~=~+?+++==+++?=7?+??I$Z$?ZI+7$Z$OO7$OZDD$+$N$IIN:+O?~?+?==?+?OZNZOOZ$ON+O=I=N$?OI7I??==?+=?=??+++=?=?7I?=??+??+I?$OI===+?++7=~==$++=+~=+?~+=~===+??+=++?+?=I$77$ZII?7?+?===+~~=?=7~+===?+=+I===++??~+==+?+===+++=+?I=++~====+=+=~O~=+==?+=+=+??===++===+=+=+++===?= ?=I++??+?=?+=7?I?==?=I+??$?I?Z?I?777OII++?D??++~?=+=I+~?====+=+=:?~?==~===?++=+=+~?+=+=++=~?~+===$I:~?=~+?==+==~~=:~==+==~+I+~==~==+=~=+=+~:==7$==?+?+~~==~==:~~:==~~=:==I~7+OO7ODDN$DD?N?7+7IZO$=+?+==?I$$$Z$$DOOOZ7O$IZOIO7+?=?+++++=+?+??77?=I??+=++I?IIO7=~=?+=+?=?+==??+===+=+=++=++++I====~++=~+Z+==~??II7$I$?7?~~==+=+=+=++++==++?==++~====?=+=+++++=+=+=I==~==?+=?+==+=O~==+=++====+==?+++=I=~+?+===+=+= I?7??=?+I=~?++I??=+???I?+7??O++I=I7?+Z+~?~O++=?=?==??==I+~~===~?=:+:=++==++:==?=++??~?=~===+:=~~:+~+Z$~~=~~=:~::=~+=+==:=~==:$===~~~~+++~=~==~+~=$$+I+$???==~+=~?:~~~~~===?O?OOZZNDDOD$?D7IO$7Z?Z$O7$Z$OZ$DO$O$O=OOZO$Z7Z?7ZI~Z$+7III?+==+IZ$OO7??+I?+$?OI====+=?=?++=???=~?++?+:=I?++,?=?++++???=?ZD+=??7ZIOZZO?7=+++~=====?~:=??+??+==+==+===++++=++===+?++=+=7?~???+====+=+?==~~==+++++I?========+=++++==+==~ ~I?I~===~?I7??+??+?~I++?I?=Z?$?+???++I????O+I+?=~+~~~+:=+~=?~+I++?~~?+~??=+=?+==~~+:===+==?+===+=+=I~+=I$=?===+====~+=+~==::+~=~=++==~====::~~+~?+??O?Z7IZO$=+==$ZO$7:~=++~:==+$NODDON?$7I7~?+O7ZZ$OZZ$$?O~+I7ZIOD$77OI$IO$===I~=~==OOZ:~~=+++=:==7DZ$I=++++=??+7+==++++++7+?+===?+?~==+=++?7=?DD=++II??I7?77$?ZI???~=+???=++==I+=++:++++++=+?++?=:~++~=+~~===++I==I=?+?=++=~~~+Z=++==+=+I=?~+?+??+++==+~=+=+=+= ~~I+++?==~=+++7+++7I=???+$ZI7?+II7$+?7?+$+O?$?I?=?=+===++=++:??=?+~=~++==~+~==+?==+:~++~++?==~=:+=?+==~=:+==~7$O7+=+??====~+~:==Z+??+~=======~~+~=+~~~=Z=~=~=~=~~++?OZOOO$Z+II$NIIDO$D$IN$$~~=~$ON$?$7$+$+++$O+I7N$7OI7$O?+I?I7I?D$?~?:==+??=====?IO++==+?+??+?7?+?+++???===?+==??~=7++++==OZ====~===+=++++=+=I+~=???+?=?+~==?=+I+I+=:=+==~++=====++++==?+==~=?=7+I???+=??+?=+=+=?=+=+=???=?+++==+==I=+II++===~= +=+++=~++=I??=?=??+=7++++?O??$+$$I?++=II?+O$7OI?I+=+~+=?=7I?~====~~+~I~==~~=+~++?==++~~=??~+7~=~+?~~~::~~=:~===+=$D?~+~~+::=~~~~==$I=?=+==~=~+=~=~=~~=+==7+~~=?==?=?~+I==+==O7=7=DO$7$7IZ7Z$~=++$Z$=?=?=++=Z+O$I+Z7O$+$I$77=?ZOOD7$+77===+==++=+O?=?++=??=+++++=?+?=+?7+?++I?=+~==$ZIIODO77??7====~=?+?++I++??+?==++I~=~====?+~?7?IZI???+++?+++++??I?+?+?+II?++=7++??++???I++=+I=+7?=++++=+I+=??==I=+~?+?+?=+==+ +=I+???I=+++=~++???+++=+=DII=?$?II?++7+?I77$ZOO$Z$$7=+?I7I?7==~+?+~+=?======+=~=?~=?~+=~?==+~+=:+==~?=??+?+I+IIO$+???7ZZZDNZ~~~=~++I~O=~??====~?==~~+~+=+~+?~==+++~+=~=+=I++=~~D7ZDOOZ+:OZ$$$I+=O$O?I??=I$+?+$I$=I=OO$+I$ZO7I~=?==?+===+I+I==+$~=???~===+=?+?===?~~?I+=+++?==?O7I??I?=I?=+===+=~~?+??I+++=?+??7~=?=+?++=?+I+~+?I==?=+I+I?I+?~=?=+I$$II+?$+I=??I=O+=+???I+?+???=$~=+~+=+?+?=+=I?+=??+??+=?+?+?+I= =+I+?=I?=++=?+=+?++I?I=+$7II?I?77+???I++7ZOZZZI++7Z?=+:77ZI=~+++::~+===~=+~?+==~++=+I?++++??+++=~=+==I~+?=+?+I+7Z$7I+~=~++II$OZ++=+====?I=~+==~=?=~+==~==~=+Z~==+++=~==?=?????$ZOODO=+?$$$$I???+$7O$?$7+7==++Z$$$+====$OO=~+=?=?++=+=?=?++?+I=?~++=+==?+=~~=====+7=?++==~=+O?$?++~+~=+=~=~~~===???I+++=+==+????+?+++?+??+?$$$??++=~~=+=++7?++?I?$$+I77I$$II??+~=$==+?+++=?=+=~+=++=Z=?+?+?++++=++=+??++?=~==+=?+ +==++7~++?~===+++====??+D+I$7=I??I+??I+I77DI+~==$+~=~=:==+??Z====?~=~=+~==+=?=++I+++??+?=~?=7~+==++=:+~~=~~?+=+I?=+=+~~=~=~~=~==+O++II++??+ZI++?==+=~=+~++~=?+~=+$~+=+~+===~$7?+$OO?+$OO=Z$I7$7+?+$?I++$=+?++7=?$$?++II$+N??==?+?~=+?=+?I7IO++??+=+++===~I++=$D?=++I++=?NO++?I+==+++I+?II77I????+=+?=?????=I?+++?=?=+?++=?++????+?=?===DNO+?=ONZOD$+++=$ZI=~+~+~Z+???I?~=????+++=++?+=+++=++==+??++=~??+?=+=?++? I+I~?~??==+~?==?I+++?IIO+$$+I?I?=?I?=+?+IIO$DO7$$?ONN7$=O=~???==I7ZD~++=+++?=?+I???+I+~=I+I+I++?:=++~?=~:?~~++?++$7I7~+~~~+=+~?++7777$II$?~=~?=?7?==+?~~==+IDD$7+$DD~~=~+=~=I??=+==I7$=?+$?I$7$I++$I+=ZZ+??=?+===~?$IO7I:IOZ~?=++I?=+~7I+=N~?==+~+$ZOD~=$+=II++I??I=DI+I++$?7IO7O$7I:=?~++==++=?+++?I?++=I+??=II?????=??=+7+IIIIOOIIZO+??=$$ZZZZ$7+=?=I+=?++O$?II+====+?==?=+~+??+=+I=+====++====+?==+?++=???+I+ ?=+~==???=?+=?++?7+II$Z7?I??+?=??+I+??+I=IZ?:?I=~~7=~=$$I$I~=$Z7Z~+::O$??I7$I7?I+$III+?+=~?+?=~~+++=+~+==++++?+I?II+=+~:==?+7?7+$+?II+=~++?$==~=?~=O=~DOI+:~7~77=+~=+?====~+=?=DDDOO$ZZO$O$O$OZNO$O$OZZ$$7ZZZ$ZZIIIO$DI?N=++7+~?~I=+===~++O=+=?~++?+=?IZO=$II==+?Z$:?++II$O7$77?$=?+I=?=?++??I7I7Z??III?77I7Z+7??=?+I+7$Z7I?I$7Z$+D$=??=+??+=?+??=7=$$IZDOONII=+I+I=?++==+?=+=+?++?=II===?+?=??=+++==++===++==+? +++=?==~+=+~+~=II+??7IOI+$++++~+=====?~==?DOOO7+~:~$=+==?:=:+=+~=~=====+I~+=I?=+7+~+~=~===OO$$??7Z7O$OO?~~~ZOZOOOZ$$ZI:~~~+~+====~=~~~~=~~:~=O+~==:OO$???+~=$+=?I++===+~~+?===~:$~====+++~=?=~+??++O??$=$~~+==++==~?=?+=I+I+~+++=+~~++~+=?I=??+~?=+++=+???OII+?OOZ$7$O$OZZZ??+7++?I=+~IOOOOODDO$??=?=+~=~=I?$O$I=I$7$7$I+IZNDODDD+Z$+?~+=+====???+I=~D+~=++=+:~=O==+I+?+?+?I??+++?++=I===+?==++??+===+==+=++I+== =??++=+=I=???+?++$??~O??II?+==?++?+??+I?+IN+~?==I===D:+O=:+N+I?=?+~I=?=?~=+==??+=7IZOO$=:==:?=+=+~++==:=~~:?=I~==+==~:OZ?I$7$77+IZ7~~~:=:::~+$DONN?++?$~==+:II?+=+~==~~+?~?~~=?7=~~+=~?+=+~?=~=+?:=?++=~++=+=======++$~+II~?=++=+=+~?~=?=?Z~?=++=~++~=?~??7DO$?++++?I=???==+?NO$?+$ZD$++?++~=+?+?+?+++?++=?+I+=+==7I+??===+?~=+?OIZI+~=+?$ZOO?DNNOOOZINNZNONZ7OD7++~?+=~+~==+=?++++I?~$=++?=??+?==+++==+=+=++?== ?~++?++==?=II+?++7??I7?II==++?==~~===I++=+O?ZZ$$=$OZ+7NO$$I~+D$$IZ~~~=~+=+~++==+$+I~=~=+?+I~+?=+=++=~+=?=+==+~~==:~~=+$~+ODDZ7?~?=+=~=~+=?~+=++=~:NI===~$?+7Z=+?==~?=~++==:+?+=+???+O===+?++==?=I===?+I=7=+~~==+?=I++Z+=+7=+=?=+==~+==+=7~O===+??+++=IOO=:=~+?=?=?=+?+??+++??++=O=O?+?+=+I++=+=+=+~=??+~+???????+???=++?+I+++?=+$777Z=++=~==~:$++I+:=~~~=~~?$O?I7=?=+++=~+?=?=+??++=+I=?+++=?+=+===+=???++===+++ II+I?+++?+++?+???7?=O=?+++==?=?~~==~==~?==$Z$$7I$:=7$7ZI$Z7$ZZI?====?+++7II=+++++??=+?+=+=$=~=?::+=~===++I?+===++:===??=:+Z===:=~==+=:~==~+~=?~I~+?=+=ONNO7+7=+~I:==~~+~?===+=?=Z?=I+==+?~+7===??=+NI7+?~I??7+++I=7?$?77?+$=~II=?+==~++Z=+O?++?=ZNZ+==+??+?I=====+++=?+~++++~+?+?++++II?+???=?~=~=?~~=+~++?====+~+?+++~?=+?=+==+OOZ7$O$ZZZ7D=Z?~I==~=?==Z$$O7::+$?+?=+?~+++=?=+=II??+++?+===+I+?=+=?==~++?++??++ +++I===+=+?~++I????$==???+=+==~+=~~==~===~$Z+=~~D~==ZOO7Z?7ZZ$7IZ$$7I+=++77?7?OI7+O~?=?+?I?=?+=+++?===+~=~?~=~===:~~~=~==~++~+?~=??=?=+7???+?++?+==??+=+++?+$I~?==~++===+=+7+=7=$=+?++??=?=+=+=?++==I+?=?+?+I+=+?++I+???+I~?7++++=+=?+Z=?=7+=?Z$++I++=??==+++??++=++~+=??~+?+===+II++==???==+I?+?=+?++=???I++?=+++~==?+?+?+I:?=?O$OZO7OODI=+?Z+?I$I7++=+?+???II?I?==++?=?+++++I?++?+?+?=?++=+==~~????=+?+?=+++?+ =++=?=+?++=+?=+~+=~D+=+~+~~~~::==~~+~=~~??O++?I++:?ZOOZ$7+O~??I7+ZZZ$$7==OI+~I~7=IZ+$?:~=I?+?????=====~I~=,=~=~+++=?~==I++==7===+++~==+====::?==++====:~+=~?$+Z=~=7~:+~+~===+=I=+$===I~==+~=+=??+~+++=+===?++=?+=+=+=+?I?++==~+?=?++=Z====Z:$+++?++++~=====+==+=~?I==++?+?=????++$~?~+=???+=+===I?I????+~==~==~=?=~=7I?==+=++==+O$$OI?I++==~IO=+O$I+====+:+==++I$++~+??+++I+=?????+I?+++I=+=~+=+=?++I=+?++++==== +===?~~~===++=?=I=Z~======+~====++==~+=+==O?I$+II:=~=:=~=~O$+=?+=~=~=?++++O$7+~I=I7+?+:=I+==+++I+~=++~==~?~~+===~?:+~==7?~=+=?O==++=+~+~+==7==?=~~~==?~+=I:+Z~+O~+?+I===+$IZ7=I?I~+++==?=+=+???+???++=++++++++I==??++?=II=++??++=======~?+DO=+?+=~~=~=+?~~=~=?+=???+??+~:?7O$=++=$===?++?==+=?I++=+++++++?=??~++:=+~=???=+Z++7:7$$$=+=+=+===O+?+=+~=~+$D$IO=+=++$==I==+++?I??++?I7??I?=++++=+++??+?=++~=+==+=+=+ ~===?==+~+??+=++?=O==:=======~~==~=?==+??+Z?+~=:7ODZ?7II7$$IDDIZ?++~=+=?=IN7==:=++ZI$?++?++++I7=+=+=~=:~:=~+==I+====++=$????+++++~$ZZ+==+==+===~?=:?=+=?=++?$=++$=?=?7~++==~?==~+==?~+++=~+~==++=~+:=+?+++=+?++??++++?+?==++~++??=II=++==OZ?7++=?+=====~=+++?7?II?I?7?+==+?=++:?=$:==+I+?=?=?++?++==+++?+=+=+++?+=?++==?++=?~=++D$?I7?Z??IDIDD+?~I=+:~~+~???II==Z?+I?+?I+?++?~+??=???++++?===+===?+?+++?+I?++=+= ~I+=~++=?=7?++?++O=~+?=++=I=++=+?~~~====+?O=~=:~==I++++==+++++??+=I?ZZ$$==+~?I~++?77OODNI?+I=+++==~?+=~?+?~~+??~==~?+==O==?=~?~+===+===I???=?=IZ$~+~=?===?+~Z~=?++$?+7II+=~~I~+++=~====+=+++=?==++=====+++==+=+?=+=+:+?+=~~~====?$=+=+$II=I=+=?~+=++++=+I?+~==?+?++I=?~??+=++===~O++::+?+=++??+~~=+I?+===+???==~ND?7?$?II$7I?$??+??++?++$?77I~III$?+I+?++I=????=$??+=?+?+I?+???+??I??=??++I++?++?=+==?~I++??~=?= ?~~?=+?:I++7+?++?$?=?++++====~=?++~===?==+D=~=~+++?+?I???+=??+II$I???==+I?==++$I$?~II??I?:=Z$7:~=++=+~+=~+?=~?:~~===+?~NI$$II$ZO$$??I77=$$Z++I7$+?+O?+~~~==~D==~7I=$I?+I=:?~+=~+=+=+=+++=~=?~==+=????II=+?=+~=?+?=+?~~=?+=?~?==?=?~~DI~O=ZO+~++:~?7$Z?+=?=?+IONOOZODZOOZOODDOI++NO~?+?==+==++===I++?++~~~~?ONI+~?+I+++I+??+?I$$7?$III$++??????I+?==+======++++==Z+??I+???I+++++?+?I??+=?++++=?I++??==?????+?+?=+ +++~~7+==+?+++??7~??+=??==+==:~=+?=+++=+~~O+=~+===++~+=+=++=+???????=+~?~?+????=I??ZI?IIII$+?+~~=?OZO7$D$ODOZ?O7+Z$+=III=++++?I=I+7?==??~:I++7I7++==:+=+~~~=ZII:=+I~O777+??+:++=?=~?=~==~==+~==?=+~?=+?7?+++I=+=++=+++==+?I=?++=+?N???O??IDZD$===?$OOO$Z$ZI?I==+?+==++??$$7?$$7??II$$OO$OZZZ$=I=+++IZOOII?++I7I?I?????=?=I7+++?I+I+~===+++++I7?I+++=?+I=??==?++=Z===+~++++==+=I=~+?+I+??++???=?I++?+=?==+~++=??? =+$+====?+?=+~?=O?I=~=+==~==+=~=++=+=+~=+=O===???==I~++?++I++++????I???I$+~=?==?$+??I?7?++==~=~=~?Z77I??II+IO7??==~++?+??I+~+7?I?:==+~~=+===+======?I+$$:===::?=$O++=7Z777II~:===++===+I==++==+?==+I+?+O???++=+?I+++++====:=7~==+$=?=I=+$D=I+7I$=$I+++7+I??++?+=+==~$7$7+?~=??=+=+?I?=:+==+?+?+~=~=??+=+==+=+~===~?+~?=++?+?+~+?I?I?7?++?+?I++7???=?+++?=++?++?=Z++=+?++?I+=I+??+++???+?+++I+??++=+I+??+++?+++?? I+=+~=++++~=+?+Z~?======~=~=~~++=~=++~=~+=Z~+======~=?+??+=?~?+?+??++?+++++?++?==+III?+?+++~I=+??7+~=~=+=+~=+=+?=I?$?$?$+?~?~:~+=+?==+==:+~=~:~~+?7?7I?+7+?7=$II?7$$7+I7O$O$7++=+++++++=~~=~~~===+=+?~+?~==?=I=+?=++?=+~?I?=?=+=D7I=+Z+O+===?+II?I?++++=?+++??=?=?777$77?Z7?+??I=?I??+??II$=?+++===?++??+?+I?I?+++=I+I+??+++???I?+++++++??+++++++??+?+?=+=?+++?=O?+=?+=?==++???++=+II?I???++?++++?+=?+=?++++???+ ??+=+I?+++?~~++$+++I+++~=+??===++=??=+++=+O=+?===+=??+++?+=?=?=??+=+?=?++?++~+II+7I?+??+~:===?+$I?+??++=?===~=+~~+?+?===I++=?+?7+~+++=+?+?I====++~=I?++=~?==+??+IZ?$?I7I7O$7Z?++?+?+?~+=+~+~=++III??$?+?I$7$+??+=+=+++++:+=~===DII?+I7Z++??+++????I,=+???~7??I?I????II=++??II?I?I???7??7??+?I=?+++=~++I7IZOZZ7I???~+=?+++++?++=+?I+++=+=??+++?7?+I==????++==+=??Z+?I?++~~?+=+?++I?????II???+I+?+???+=+?+++=+++++ ~+I=?==????++?Z=I+?==~~==~~~??+++?+=+==+=+$=+=?+I?+?+?+?++?=?====?I=+=+++++==?++I$??7+?7==+==?I77+?=?I==++====~==+++~~?+?+++=~=???II??~=~=~:+~=~++++=+~++?=~+==?====$I7ZI$D7O$=+~+7~+=:+?~+~~~=++???7???$?$??I~I?+=+?++++?++++D$ZZ7+IO++=+++=?+=+7I?I=?=??7~?=?+?+?+++++==+++I+++?+I?++???+????+++I?????IZOOZOO$Z7I7=?+=+++I+?~++???=+=?+=?=??+II???II=?I++??+I+II??+=++++=?+I???O??++III??+?+++?+++?+++?+=+++++ ++=+=I?~?~=+++O?=?++~~~~==++?+???+?++==:=+O7=+?+++++=+=+~I=??+===~+=??+=?+++?+I?7IIII7I+~==?+=++++?+++=++=++=?++=~=?~~+??=+~==+=?=+==?=~==?++?++???I??===~~I====+?+?OIZZ$Z?$+77$I?=7+7=~+=?=~=+~?$=$?I+?Z7$$77$I$$I?7?I?7~?+$DZZ$$$N7?+?+==?=?=++=+++~7++=+===+++?I?+==???+?II??+I+7II77=??+++?+=?=+++++?=???+=++?II7?+++???=++I??=?+=?++++?+I?ID$?7+?II?++=+?I?Z?I++?+I++?++++????+???I?+?++$++?+?++++??+?=++++ ==++=~?I++I?I7?$?++~???+=?:=+++??==+?++??=$?=~I??+?=??++++?++?+++?=+++?+=??=+III$O+?$?III?==+=++==?=~=++?~I=$??=~?===?=~?~=+=+=~==~~?+++++==+++~~?==+I??7??~=+=+=?~~=N=OZDDZZZ$7I7?7$I??+++=+=~==$I?+?+==?DND$7I$Z$+DD$?+===NI?I7+ZI?=?==+=?++++?I=??+?=7+?+I?++II7++?=??III++?I+==+?+???+=?~+?+?=++?+=+??7?+++?I???++=++??I=?+???+++?=?+++?I+?II+????+~+++?+??+$=++??+?+????I?I??+????+???+?I?+?+++++?+++?+=+=+ 7==~?+III??I?Z?+=I+?====?~?==?I+$I??I?++=~$I$==?=++I~?=?=?++=+=~+++~?~?=?+++?++???+=I=?~?====~~+=?==+?~???7=?~~=?~?=+===+:?=~+=?=~:====??==+=+=++?I+==+++I??????+=+~=IOZOZZ$?7DO+$I$I?II???ZOI=+??I77?+?7??+I77$OZI?+IZ$DDZ===+I+?Z$~=~+~+~~:=+?+?+++?~+~+?ZI???+=~+=++=+++++?~=?+++I++I=++?=+~?=?+I+I??+???I+?+?++=?????I??III?=???++~++I?+??=+I?I???+I++?+????O?I+??I?++?+I+??+I?I+I????+?????+++?+?+++?+?+?== ??I???+?+?+~?O?7??=??++?==~=+?=+=~++?+=~IIO?+??=++=?=?+?+??+=+7?+++???+=+?+===+=?7?=:=??=,?+=~==+=?++~===I?+~~=~=+=~+=++=~=?+++=?=?+===+??++~=+?I?7+?+II7II???I??II$$$+OOI$I7$$$7ONOZI7$O$I+?+=+?+??I?I++I?+++=+7??+~+?~+?=+?+?==I$$+=~:~+++?++?++?:I?7I?+??+??++I???~=I?+?++=?~~~++~+++=+++=?++=?II?=++==?~+?+++=??$????77?III?I+?++???=??++??=++?I+?I?7=I=+?II$?I???I???++??+???II????I??++?I?+??+++?+++++++++ ??==++??7??+OO?++?+I===I+?~??+??$I+++?+?+?Z++I+?=I+?++?=+++++=~+~~++++=~?~I~?+==+I=+$?$???=+==?=?~??=++~~+=?==?~=~+=?+=~+=~+~??=+?==~+===+?==?+~?=?=~?7=++I+=+?====+=++?$=?+?+++?=?=?~=++~==+=+++?=??ZI++=+?=??+=??I+7===+I++=+++I?D=++++=++++~I=?++I+=?+++++=?==~+~7++?++?++?==??+:?=~===II+?+=+?=7??=I?+??+=+=++++=+?=++??+I???+=++I?=+??+?++I?+I????++I7?+I??O?I=???$+I?=?I+II??$??I+???+????++????+++++++??= ==?=+?7++++=$+=++I?I=++++++?+??I+?+=?+==I?Z+++=+++++=?++++++?+?++?==+=++I~~??~++++Z7????$==:=+=:===~=+~=====+~~+?=~+:=+~=?=~+=?+===+~==+??+?~?++==?==~I~+?I~????$7?7?I?+I+=?+=~=++~+=?~~====+===I?+?+?7+=?++=?+I=+?++++?~+=~?~+:Z=Z?===++++++~?+?+?7?7+=++=+??++=I=+++=+?=?~+=I=++?+++?+++~?~=+=+I~?+?+?I?+?I+++??++++?+?+I+++???+++=+=?+?=+++=+??=????+?+IID+I=O??I$III?++I????+???I??I7??????I??+~+?++??++??+= +=I+$?+I??+?D?+??==I+?+?+??++=????++??+=++Z=?++??+=?I+?I?=7?+=+=??=++=??+++??++==~+$+??=?~+==+??I+~+++==~+===++=?~+=++=~+=~+~=+?:=+?~?~+=?+=+=?+~=++==???~ZI$+III?I7?+??O?+I++?+:?~+I=++?=+?+==+++=ZII??+I~+III+=????????++I+++O~7$~+~?~=++I~+??+?77I?=+=~+?I++????$++=+?+=?==++I::=++~++?=+?+++=???=?++++????+=I++?I+?????+=?I?+=+?+?=+++=+?+=???+??????II+I?I?$III+??I+?==I++????IIIIII?????+$+++?++++?+?+?+?+ 7??=I??????OZ??+I?I7=??~++??++??+I?++:=+?+$+?I++??=?++=~~++++=?==?=+==?=~?++?~?=++$++=+I?+~+++=?=?~++=+++~====??=?+7~=?=+?+?++~~=?~=~=~+=~==+??+?$II7?=II?I++++=+=?I?III$~+Z~??==+~===++++=?+~=~~=O7====+=I:+=+?7++?+++==I=+=+++7I+==++=?=+++?==~+=?+??I+=??=++I=:+?+=?~~=+==~~=+?I=7+=I+?+=??++???I++I=I~=++=++?+?+I++??+I??+??I??++=+?++++=?+++?II??+?++??II??ZZI?II===?++II??7???++????I??++I++??+++++++++=?+ ?+?=I=+??++D??I=II+?I?I?I+?=+?I????=?+++?+Z+=??+??+???++=+=+=+=7I?=+?==+?I++=+?I+7I+7=?+?+++~?==+==?=?+++?+7?:+===++~==?~~=?+==I++~=~+?+=~=?=+?==?==7??II$+++====~==~+~=?7=I~?$=+7=======?=~++?=??+=?I7+?+=+~+I?77?+++++?+++=++??$?==I=+==~==?+==????I++=?~?=+=?+II++?I??+I?==++++==:+??+++I~+++?+?+++??+??+~=7++???????+++?+??=?????+===?+???+??++?+??????I????$????+??I?I7=?+II?I??7?+??+~???++++?+?++?+++?+?+ =????II++?=$==?+=7+=+?+??+II???+?++?++????Z+?I+++I??+~=?++??+?=~++++=?+?+++=+=?+++++?+=??+???I+++==++=++~+I+==+?+==~?===+=I:,+=+==~+=+++===++====+=+??=??++++?=I?+?=I+I++O+7++=====++=+++?~=+=++I++?I=?++==+=??+7++==+==+===+?I+$?I?==+?==I~?===??~=?=?+I?++?+=?=++=++?+==?=++=+?++=??=++?+?++=+I???~++I?++?+=I++?++?+++++++??=??++++?+?==???=+I??+I??+I???+????Z????+??=I+?+=??++++??I?+?+I????I+++?+?++?++?++? $??=I=+++?I7++?II+=+7?~=??+?+?+??+I+++?I?+O?++?++=+++7I??7?+=+??+?+=?=++=+++??=?=?=+I?III+~7=+=+==~~?+=I+=+=+++=~:+?+=??+++====++I=+?+===?+===??+=+II??+++I+=??=??=++?==?$?=+?=++==+==+?+=I?+~=++=?+~++=?==~++++?+?+I+?I====++?+O=+=++?=?=?~~=:=I=+?+?===~=I+=$=++?=+??~?+?==++=?+++I=?????I+???+=?+?=??+=?++?=?I+I+=?+??=?=+=++??++?+I++I??+???+???I+I?+?++??+?$?I++??????+I???$????I?7???I??++I+=+++??++????I+ I?????7++=?I??+++I+?7??+I++I?+++7?++?+?+?+O?+?=+I?7??+~I??++~~++~:?=+?==+=+????++=+?+?==++?+=:=++?==++=7=I====?+~=+=+~+~+=~=+~~=~==?+==++==+?==?==I=+++??++??=++==+:~=~=~=$+=?====?+?=~=+==++I=+?=+=:??I+++=+=?====?===?++=+++=O?=+=+~~??=?+?++=??==I+?++?===+7?II?=??=?+===+?+++?$$I77?=+I??++=+==I,=,+?+?+????=?I+++++??=?+?++I++?+?+?++????+?+I+??+??~=I$II??Z+=++?=+??+I+I???7?7??$7+=??????7++??I?+++??++++ ?7=I+?????$+?=+=?++?+?+?+?+I????++7+=+=+=?O7+?=+++?=?~++?=I++??++==?I??I???==++?I++?++?I+?+?++++++=?+++III+==+++=++=++?~?+=+I+==~==++=~++=++~7=?++I+==+==+=======~=~===~+~$~=+=+I=I~++=+=+~=++==++===++++=II?~I=?=?+=I~I+?+=+7+OI7$$I??II+=~I+=++???????+?????+I+?+=~=++=?~=?===++~++?I+++?++??+=?+==+I+??+++++++?+I+?==++??+=?++=?+?===?????????+???+???II=?+=+Z?+?III?=+=++?I?$??++=???I++??+??+?++++?+?++???+ =??==7??+?O=??+??+?++I?==+?=??++=+=++=++++O++~++I????~=??=+I==?++?===+=?+I++?~??=+??+++I?7+I?=?++:++++=~~=~=~~+=+=++++=~?++=+++++7=~~==+=+=++=+?+???=I?+=+~===++=I=:=?I=$+?~+=+==~=?==???+=?++=+====~?=++=?+==?==?+?++??====+?+I77I$Z??I+=+?=++~?+=+++?=I+??+===+I+?++7+?+++?I?:===??????==?+???++==+=++?I++??===?==+?+?=~??++?=?+++??+7?I???++I??++++?+?+??===?$I7?I?+I=??+?7?$???+??+7=II????+?++?????????+??+ =++I~?++~?O?+=??=?==I+??+++?I?+++I+???+I?+O7II?++++=+?+=???$++++=+?+?++=??++=+$+?+I?7+~I?++~=?=+?+?=?++?=?====?===~++===+=++==?=?~~==+=~~=~+==+++=??+??+==:?===::==+====+==$=~++=++=++?+==+~=?=?+==+?+?+???+=+?+??+II++?+=++==I+==?+?+??7+7$??7++7?I+??+===+?===+?I++?=I=+=+===??=++=?+++=++=++=+~???++??+??+I?++++???+~+?+~?+=++=++II???+=???=?+?++?++III?+=?+?$++=:??+++?++??I?+????+??II?????+?++?++?I??????+ =?=O77I?+=Z=+?I++=~++?~?????I?++7?+II+?++?$+++~++==+?+=?+I=?+I=?+==+===?++?+++++?+?==~=??=+?=~:+=+=~~??+~~+==++++~++=~~++=:=+~==?=+:++=~=~:=~=+=+++==?=++=+=~?+==+==+=I~I?7$~++=?++?=?=??~=?+I====?+?=?+++?+++~???++=+=?7=?++=$+~~==~?=++=I?II+=+=+=~+??+I=I?++=?I?=I+~++=I:=++==+++==+=+++=?+II?++?I?+=I?I=?+=?+++++I+=?=++=??++~++++??++?==+~+??+??$++=+++?+??Z??+I?III?I???=?III?+????I+?????+$?+?+??++??+??? ??+7?7?7=I$=??+~=~+I??+?I+?+=???+I?+??+I=+Z=??+??~++I=+=+I=?++=+=?=++==?????=++=?=?=+?++I?=+++++===+++~=?+?+~==?=+===+++++=++==+~++?+~~==+~~=??=+II??I?=++:~===:=?~:+~=+$II?O~==~~~+?$7??I?+=++?++???===+??+?+==+??I?I+7+I?I~?O+=+?+==+=??$III77=I?=+?+I~++?+?++??I+I+?++?++=~+=?+?++=??==+?++?++==++I+?+???+?+???++++?+I=+??I?=+??+?++?++?++?+++?????+??+?????+ZID??++7+I?I????77I?II?+?I+??????$+++?+????????+ ??=?I++=?7+IDI7I$+??I+?????+?+=+I?++?+II++O???++?++??=+II?+++~++??=+++===+=:==?~+=+?~?=+++++?+=?+=++=?~=?=~=I==I?+=I=?=~+?=:?==??==++~=~=++++==++I?I7O?I?+??=+===+?=I=+77$Z$$Z?I+=+=?==+=+?++?=+?+++=+++=+=+~==???=~~??+?+?=?Z+??=++:===+++?+??+??I??==~+?+=?+=?+?==+=?==?=++++I+?I+I=?=+??+?=+??I+++?II+++I+?=+?+I++++++??++~:,~I????+??+?=I?+I??+?+?+I+?7I7+77$III++~?+?I?I+I++7???I7I+?+??I??IO+?++??+??????+ +?I???I?~$I77?+=I=I+?+?+?+?=++I????I????+~Z++???++II+?I+=++=~+?+??+==??+?=====?~++==?+=+==++~~?+==?I==+++++=+==+?+=?==++~~+==+==+~?:++?+=+~++I=++I+?:=+=+~=?==~=+++I$?$?I$7$$7I=??~??++++?=+=?=?~+=+++?=+?++?==I++$I=+??+=Z+Z$7II=++?==+=+~II7I7?+?+?++=?+??I===?+=+++:++?=?+++=+?++++=??+?=???++=+??++I+=++++++??+?+++?+?I==?$+I???+??+???+?==+++?+?+?II=I?+?+?$???????=???????+????+I?I+++???+?7~???+I+=???I+? +?II=I=+I$=???+??+I=++?I??=+==+I??I??+??++ZI=+++??I+I??I++++++++=+~=~+++++++==+?==+?+++=?=?=====~~+==~~==+~=~==++===I=?=+?==?===~=~=++~++I++?I+I7+II++=?+++~~=++~++=?+?$??7Z$$OZ?+=~+I???O=?+==?+?+++OZ+???++?++7+I$+?~+++III$$+=I~~??=++=+??+I?I=+?=?I??+?+7I=:?=++=+~++I?++?=+?~?=++??I=???+?I??+I?++?++=I=+=?=?+?+I+?+??++I?I?++I?==I??=+????I???+????=?+?+??I?++++?+????+??+7?????I???+7?+???7+???+I?I+I??++ I???+??++$+?????++?I=+++?+++?+7I+?+7??=I++ZI?I??I?++?+?=+?=++=+=?==++~+=+++~==++??+~++~===+??+?+I+?~=?+:+===:+===+~+=~~+====?==~+==?+~=?==~?::=++?+I~??++=+=?~+?~=,~~++=II$$?IZ+=+=+=~=$+??++?=?+??7???$I??I+???I7?7=+?+=?+?7$$I=+:=+?+??I???+==+++++++??++?+++~~+=+,+=++?+~+~++=:~~+++?++?+++=I+++I?=+==+++?=~++?~=???+?I?++??+??I+?=++=I+?+7+7+++?I=I++??+?++=I?I?~+???II???I??7+I?+???++I?I?I?7=????+?++????+ ?+=I+?+?=$??++?++??$??+?+??+=+I~??I$I?+:=?O=??~+?+?+++?~++?I++=~=~=?=I++++=~=??====+=~=+I=?=+~~~=~I===~=?+=~+?===+~?==~+?=?+:=====+=~~=~~+==?=+I+?+?++=++=+===++++:=+=+:++=$+$?=++==?I++I+?+++?I++??Z?I++??II???Z?$O+=+?+=??7$$$Z+=+=+?=?+?$7$??=~+??++?+?=+=~=I?+=?=??+++=++++?=I?I?+I??+II++=+++???I+==?=???+++?++?+++?+++??++??I?77?I$????+??+??I?I+??++?I?=?I?7?I??++II7??II?I+I?++????I7???=????+?++??+??++ 7II+?I+??Z?+?+I????+???+=++++=+?==?7??I+=?ZI??~++==???I+++=~??++?+==+=???~==+I++=?=+=I+~==~==~+++===+=+~=~++=~~==??++?+?+=+=?+=++==++++~+::=+?I+~=???+=+=~=?=+?=+==~+==+?I7Z$Z++=?+==?++=$++??+==I+I+7+?+++++=+?=?7=+7?+?=+?I$=?$IIZ++~==+?+?$++II??I??I??=++++I?++?==++?==+++?+++?++??+7?++=+?++~+7==++++++=?=?++??+??+?++?+?=?++I=+7$I?+?=+++=?=++????==??++I+$??+=??=I=??+??=+??+???+?+IIIIII??+?????++?+=+++ ?++???+?I7$7????++?+?+II++==++?+??+=??+==+O??+?=+?++???=?~?+==+==~?~?===I+I+=+=+=+~~?====+=~?=?=?++II==?=+++~==+=++==++??+~?++?~==+=?+==?++?++??O+???+=I+I==+===~=++~==~+=?III=++==+=+?+?+??+++++=I???+?II+???I????===I+?=~?D$=+=+$7+++=++++=+?+++?I+??+?++I?+?+??=+??=??I+I??=?=??++?+?I=+?=?:+II+I?I,???++?++???+=?+~+++=?++++++++++I+?II+?+I=+++~:?~+?==7?++?$+++=?+?I+II+??7$+?+I+?I+7???+I?++$+?I+??++??+?+ II+++?+??+??+????+?+??+???==??I??II+++==?IOI++???I??++??+?==+=+?+~?+~=?=+?++~+~?=~=+===I=:=++=+?==?+?==++==+===?=++?+++++~====+====~+==~+==++++???+7I?+++?+I===?~?=+++++==+?I++?+++??=?=I~=?+?+????I?$?=+?=++???$+7==++++?=+=Z+??7??=?+I==+I??$++==+?+~?+I??=?+=???I?I??+?=++++:+=+?I++II+?+?????I?=???I???=++=+?+??+??+=+?II++?+++?I???+??I=+I+?+?+?+=???+???+II+??=??+=+$?+?II??++?+?+??I??I?I+?$?==??+=?++??+ ??I?II?=7I?+7+II+=?+?I+=?+?+=++?+=?=?+?+I=O=++?=+=++++?~=?+=+=?~???=+?++??++++=+=I+?+=++?+?+?===++?=====++=+=I+?~:++=+?+++==???=?=++===+=+??+=I+?==+=?====++++===~+=====~=~~O?=?+++?+?+=+++I?++???I?7Z$==+++=?I+?I?=+===+?=++$IZ7?+++?+?+??=+?+I+==I=I??++?+?+??:7???I+?+I+??+I=+I+=?=?+I+I???+=++?I?????++++????+?+?+++??=??=++++??++++I?~=++??+I?++?????+I++?=I???I??I++??II?I+++??I?I?I7??IIII?7?+++??+?++??+ ?I?I?I++I?++++$++++=+++=I?+??+I?++?=I?$=++$+?++7??I?==+=?=?=?+?+I++=?I++??+=++++=~~?++=?~=?+?+===++?=+~=+++==++?=I=+=~~?+++~===++::~?====+~+++====+?I+?II??=I77$I??==+===~+=I+?++I+I??=?+==?+=?+?+=DI==$+++?+++=???++=+?I+?=+?$I??+=~?+77II$=??++~+???+~???++~+I+I?++I?=+?+I+I++?+?+?+????+?I+??+=???I???+?+++?++=??+++++?+==?+++++I+++I?+=+?++???+==++??$I7I?+??=I??+I?7+??I7???=?????I?=?+??7I++$?++??+???++?+ ????+==?ZI=+?=+=+++++?=?++=?=?~?II++???I?IZ?=?=?I=+====???I+I?I?+==++==??~:=I?=??+====I+==?~+++~+++~++=++?=~?++==++~+==~+++===++?++?=~~==~:~=~+~===+?+I=ZI77??I=+?==++=:~==$7???7?++++==+=II=?+III=?+I=II???=+===I?===I+=++?++O$==?II?????+IIZ7+???=+I?=I?I++?+?I++=??++?+?+==+==+++=??+++++II+=++,I++==I????++?+?+?+++++=??+++I?I?+++?~?=?+~?I??=??????I?+I?I=I$7~=???7????II??????I7III+II?7III+O?++????+I+~++ I?=??+?+I==?I+=?+??+?=?=~=+==++++?+~=?7??IO?++++?=:==?=?+~=++=?+?====~=++++==+??++~?+??=++++~++===+?+~==?=+=++=?++======~=I=++===?=+~+==++++=:+~+~=~??I++II7+I??=?===+?7?$$N?++++=I=?=I=+??7+++?++???ZI$?++++=++?=?+=??++++?=+O=+?:=+??$II+I?7?=?~=+?+?==++7???????+~++=I++++=++++=?+?+++?+=I?????+?++++?+I++??I++?+I?=??++=?+=I+?=++?II?++?7??++++++??I?I?I?I+7??I??I?II??I?I?????$I+7+II++?III?IO+???????+++++ +???+?+=OII++???+?+~+?+7I+?=+?=:I++++??+??$?+???=?+=~=+=====+=?+???+?+?+=+===?+?I+?++=+?~:,+?=+==?+++?+=+++??======++~=+=+==+~=+=~~+=++~==?++=II+??I?I+==++I=+=~=+=+?=I===?Z$?++===+?===++=+?+++I==?$I7=++=+++?+??+++++++++??7?~=~==???7+?++???+?+$?II+++??7??+?+++++=I++=7?I??+=?++?:II???I+I?+?+??++++?+?+?==+?=+??++???=?+I+??I+??I???+++?+++?+?++????7I=?=7I$II7????+????I??7?7+??7I???????+??7??????????I=? ?+?++I+?O+=?+?=????I?+=????=+?=+????+?++?+O+?+=?=~????+I??===~7+?=+==+===~:==+++=++++?II???=++:+?~~=??+~=~7~+=+?=+=+~~~=~++?=+=+~~=+++==++===+?+?I+???~+=I?+??~+~==~~=+++?OIDI++==?+~=?I~+++=+?+++=I~OIII+++??+?+I?===+++??$?I++??+7IO$7?I=??II??I+++?+++I?II?7?:??=:?I+???+?+?=????I++=??I?+?+?++??+==++=+++?+??+++??+?+?+?+?+?+?+++??I?=?==?$+++?I+?III7I?+?I??I?77?II+I????I??????????+II????I?$+???I???????+ ?+II++?+I+??=?$Z?+???I?++?+??????=++=?I=+~O+I==?~I?+~++?=?=+=?7=?~++===+++?+=+=++I=+==::+++++~=~++=++=?I++++??=====?=++==~==+?=I+=?+=+?++=~+=~~?7???I?$7++7?=+=?=+?==~++I$IDIIZI?I7?=++I+~+??+++++=?I$$??=+?++????++?+I~Z+~D+O=???$I$7+???++=?++?IZ=?+??+=+?+?I?=?=?+++?+?+=???+++=+?+=?=???+??+II+?==?+=I+=+=+++=?++++I~?++=??+I??++++??+?==+?+???????I7I?$II?$???II?II+???++??I?+???I+??I??II???Z+???????????? ?=??++++7I?+?IIIII?+=++????I?+?=7?I????+I=$+==II+?+??+==~+I+~++++?~+++?=+=?+~+=+?++~++++~+=I=+=+=+=+=+=I==:==+==++=?=?++=++=~++==+==?+=+++?I?I7II~?III===+=++~++=?=I7$OZIZD+?=I+=~=+7=?+I+=?===~=+=??=+I+==?I+?7?++===?I+~=++O$=?777Z+=~~=?++II7$?+=????==?+I++?II=+++=++=++?++?+?+?7I??+++II+++???I=+?+++I+=$+???+????+?+I??I+++?I??=++?+?++??+??I~+??+???+?+?????+I?7??=+?+??+???7I+?=???+?I??++Z?????I??????? I+=?++??+7+?+++I+=?=?I++?+++?+III?7??I??I7Z?++7??++=+=?++I+7?I?=??+~?++?+==+?+=++++=+=~==+===?=+~+?~=~:,:?=~?+~+?+?????=++==?=+?++++?+?=+++~+?~?+7????+?++==?==?I7I=$ZI$O$O=?++++?+=?+++IO?+=~~+?++I+?=+++=~?++I+=?+=+I=?++=+7$++?I7$7++==+7?+7I++=++I7=++????=+III=?+I=+??++++???++=++?=~++??+++++++?I=?=+?++?+?++I+I+?+?$7+I???I+I+?Z?++=????+?=I?I+?++?==+?=7?I??7+????+???+?????+??+III?????+I$II?I??????I?? +?+?????+$=7?7?I??+??++??+=I?+?+??I?=+??7?O+=+~?++?++?+I+??+?====+?=+=+=+?+?++~~=~=+??===+~?~~+I+++:=+?II~=+?=?++++==??+~==~==++=??++?+=+:I++=+77=?=I+=+~==+~$+77I??=??II$$++=====?+I?+=+++7=+=+?+?++I+?++??=II???+==~$=++~==Z7=~=?=7$Z++++=???I?+~+I+I?I????II+?++I=+?=+=?+??+??++++I??7++I+I=~++++=+?++=+?+?=??+??=+=+?=+=?++I?=?I++I?+++?++??I~~?+??+7+?I+7+?+I+?+I??+7??++II?I7?:?I??I??I+I?=II?I+??I??????+ ?7II?+?=7$I?+I=I+=??+=?II??==?++I+?7II7+?+$+I??+I=???++:=?=++?=+==+=?+++++~===+~+++?+?II=+==+==~+I++??+??=+===?=+==??+++~??+=?I+=+=?+I~===?+I=+=+==++?++==?+???=~==+=+++I$+?+?+?++??I=++=+++=+++++=+?=?+=+?~+??=I??++=~?+=+=++?$I??I7$II=I?=+I77?I+I++I$==?+?+I??~I+?+++?+++===?+?+?????+=?I???+I??+??+=~+++?+I+?+=+=++???+?+?=???I??++++???+++?=+++++=++????7?II????????7?II??I???$+??III?II??II?I~?I?+I??????? ?=+$=?7II$II?7???I7=??=?+?I?++++?+I+II???=Z??I++=????++I???+?+++I++++:~?++=+=+++??+++~+======?=+=+I?=??++:++++?+~?+I+?+=+=~?=+=?~+?=~=+~==I~?+=+=:?77?I??II+==+===~~====?+=+==+?I++???=====++?+++=+?=?+??I=?+~++++=++7+??=+=+7++$?$O$?+==~~I+???I=?++=????II+??=?=?++++?+I=??++++=????+I?I+???++?+?=+??+++?I++=+?????=+?+?=??+???++7???I?+??????~++??+I=?I??I?7I?I+??I???III+=III?7??+=+???I+????I?????????I?I?I ??I+=??7?OI=7???+I~=???+7=?=+=++++++$??+?+D??7?=++I++?=+=+++===+~=++=+~=+~=~==?~?==??+=+==7?~?+?+++?:~~??=+=?+=I=+=+=+++++=+=+=+++??+=???~+===+?=+?++I++?++=+~:~~~===+=+$==+=+=?=~~=+?===+?+??+++?+?+?+??:?=+?I++????+=???++?=Z?~$7$7II+=?????+77?I+=??+???=7?=????++?7+???+???I+??=+++?+~+I??+I??I+++?+I?+?++=I???+++???++?+??+???+?++??+++?+=?+?+?++?I??:?????I+??III7=?777???+I?I7I+I?7I?=?I?I7?+?????II?7?II I7+I?I?I~D7?I7=??+?++?+=+III+I??++????+++?O?7?+?++I??I=+,==++?===+~+?=?,=+==?===++??+=II+O~+=?+I=?==??=++?=?7+++???+==++~+++??+?~=?+++?~?I+?=?+==I?$?$:+?+=~+++~+~~==~=?Z=+?+++=?~==~+I+??+?+?+=?I+?+???+?=?+?==+=?$+++???+=I+O?IOZ$$I?=~$+=++??II?III+=??+????=7I?+=~+=+?++??+I++?+I+I~??++~?+++=?+I++II+I??+=++==??+?++++??=?++??++??+=?++~$+?I+I+?+?I?=+?+???????7I+???III7?III?I?????+I?I??II$II+II?III7III? $?I7+I+I+O???=?7I+?III?????+??:????+??+++?O=$?$=I?+?+=+=+++=+++==?=+=~+++=+++=+=~==+=++=I+??=+===?+~++++I+?=+?++I+=+?==??==++~?7I?:+==?=++?=?=+=~?==~:=====+?+?+7$77$Z7I~+~===I+=+=++++$++??=~?=+?+?==??++I+=+~?=?7?+?~+?+?7++O+?I$$Z=I+=~+=??I$??I7+?+?I?I?++I++II?7???++I+7??+++==+?+?=+?+????=??+++7++?=++??II?+??++7?=+?+??+?+?+++?++???+?++?=+I++?I==??7?+?=+II+I?+I??7?III+I+??I???+???I?I+Z??I?+I7?I?I??? =I?I?7?++O+++??II7?I?II???+?+?+?===?+=?+?+O+??+~===++++=+====?+=++:=+?~?=+====??+I+=+?~+I+=?~+=+I~=++?=~=+=+?+=+=++++?7$ZO??++$?~++++?I?=+??+I++=+=I++~=~==??7IOO$$$$$IZ~=+===+===++?=+=?$=+==+???+=?+?+++=?+~++=?????+?+I~+I+Z+++7?II+++?+++?II?I7+++I+?+??I??I??I=+??I??=+=?I+?I+?+~++?=+~+?+?I????++??????????=?=++?+I+=+I+=+++???+++?++?I???=I+I?++???I+$=??I+=II+??+I?II????7+?I????+?II?I?I$II??I??I??=??? I?I????+=II???I?~++?+++I+?=I?+=I=?+?+I?=??O?++=??=?I=I++++=?++?+==+I=??+~==+??+++=?I++=+=?+++?+++==+=+++=+=+=?+=+==+++?=++===IO++==++?+??===?+=+==========+??=?=7?$7$?I7+++++I++===+I=++?=?+=?+I+?+??=I+?++?7=+?=??++++I++?++=7+++Z$I?=?=+??=+?I?I+~~I++?+==???+I?=+II+=??+++++=?,+?==?=+?++?=?++I+=??+?=~??I??+I++??+???++??=?+?+?++??++?I??I???+I+?II?+?I?+I?II$??I?+I???I7III$I?????+??+IIIII???I+????I??I?7? +??7I?+++?7+??+7?+7??I++????+I??=?+???I?~+OI?+?=+++=+?+I+++I+I?I?=??=++~+??++=?=+?=~+II+=7+~+?=+?+?+?+?+=+++?I++=+I+++==++I+?+=?=??~~?IIIIO$~+??==+~==+~++==:=++II?IO7IZ+I~++?+?+=?+++++===?+???I+?=+?=+?+I?I+=I?+7=+=+=?==?I$++I=O???I?~+=I?7?$?+???+?II+?=+=?++??++I+??+??+??????+???=+?++??I+???=?+I=?7I+=?+???+~+?++=+I?+?I????I=~=I???III?=+???I?I??II?I=7?IZ?77I?+?II$I?7?77?II7I???+??II??????I?I??II+?I+ ??I$+???I+Z=+I??+++?I++=??I++???+?+=++??+=O+==++?+=~+=+I?=+?++=???=+?~+??===~+I+=++~=++?=~?===+=+=:~?+??==~=+I+?====??++~=+?+?=++?+I++II+II+7?===?==+?=+====+=+?7I+7I~ZO?+?+=?=+=?+I??+=++==+~I++I?I++?===N=7?++7?=??++??I+?+$?+++O?==+=~=?+?7$Z7I+?+==??+????+???~+??=7?=+??+7==?+~+++~=+=I+?+?++????I++=I+?++==+++++?++=+???++?+++I?????II+=??I?~=?+??I+I???I?I77??II7+?=I?II?I?I+7?++?II??7I7I???+???III?III? +?I??=?7+?D+I?7?I++I++=?=????++?I++=++???+O?I?=??+==+?+=~=I???+?+?Z+=~,::+~??~+~+I+??+=+===+=I+??=+==~+===+++?+===?~+I+==?=++++?++=I=+=+=+~:++=?+I~?+=+~+~==++?+?$$ZIN=Z~+=?++=?+?+++++??+?$?$+++OII77?$=+=I$=++????++++?==+?OI??ZN==+???=I=?I?7$???++?=?7$?+?=+=~=+?+?+=I???~+++++++?=?+++?I+??+?+?+?++?+??+?+II+??=?+??+I???I?+?+++??+?=++II+?I?+7???+?????+??I7$III??III??I?7??I??+~?II??IIIIO??????I??IIIII+ +=?II?????D=?II+I??+??+?+II?+?????+?+??++=O=I?++++??+=?++?+=+?I?+~?+?+++?++?+?I=+++=+~===++=+=++?+====++=++=+:?+?~7+???==~+?+++=+?=++?~=+=??=I+?+?I+=+=~=:=~====?I$ZO7=O++++++++~?=++++++??$I77?=+7+$=O~I=?I+?ZIIO?+===:??I==D=+I?D7?+=++~???I$7I$?I??++=++?I=?+=??+?+II+????=+?I?????+II?+?+I?I++++?:~?+?+++I???+?++?+???+?+=?+?+?I?I+?=I??+==??IIII?I+I=??+?+++?$7II??+7I7II?+I?+I?I?+?I?IIII?D?+???III?II??7? I??II7?+??$$+??I+II?+?+???=+?+=+=I?+?=?+++O??=I++?I?I+?=++=I?=?=?+++~~+=?=+I=++I=?=+==+?=~==+??++=+=~?+I=~+==+~=??++?==~=?7==::=+==?+7=I+I?+=++I+++?===+++?+++++=?+O+++O++~?=:~+=?==+++I==I=I=++=$+7~7O=+$==O+O~ZZ?++=++=+??+OI?$=IO?~==+I?+7$77I7??I=?++?=?=I+???=?+I+++????==I7??7I???I??++?+?II?????I+??I++=++++????+???+??+=+??I?+=++=+I:+?+?+II?++???+??++?+$???I???I+??I?II+II?+IIIIIII7?7$??????I??I???I+ ?+++???+7?+$?I?7?+?I+I+++?+I+?+II????I?++=O~==++==+=+??I?+=????+=~+=+?+?+?===I==~?++===~==+++=?=+:==+===+=+++?I=?++=?=++++I==+I=I+++=~+?==??+7=II?7~=??+?+=+++=?IID=+++7++?==+++==?++=====?Z+=?++?+???II===??Z+?$++=+==++??7~Z+=7??$=?II+???+I++7I?++++???=II++=+???7?+?I+=I??+I?==?I???+=+?I+???=I++I?I+??7??+????++?+?+==??I?+I+I????++=+++?I+I?=?+?I??++?=?+~+?+++??++?I??+I+I77?III7I??I?7IO$????I??I7IIII?+ ?III?=??7+?O?????I?+I?+?7????II???+++=???IO=?=I?+?I???++?++?+=?~+===??=++?+=+?+?+==+==+==+=+=~+?+===~+++=??++=I+=?+=+++=?+?++~+=+=++===?====++?I+??I?+=+=++=~++?7O+?=?+?+==++==+=+?:~++++~+$OI++7=$+I7+O~=++~O+OI?==?7+===?=+Z++=?+?Z+?$??+??+?+?+I+?=I7+I?II?++++~+7?I+I??++?I?+?+?+++?+??+=?II++???I??=???+I+?+I????I+?+?+?+?+?++?++?????+?=???+??=???+?+?+?+$=I???+??+7?~+?II??I?+??III?+?IIO7IO+?I?I??I?7II? +???II+??I7O??II???7?$+7+???=+?????+?????+$?+==+=?+=+?++=?=++++=++?~+?~=+==???~~??~+===+++=+:+==+++=~+?======+I+?:,~++?=?=?+?+?++==+=+++===~=?7?+I?I+=?+++~=+===O=?+==+~?=~===+?=?~?++==++?IZ$$$7$Z$+II7$OOOZ7I+?7==+?+++7??Z$+??==??D?++=?=+=~~??=??I7?+II~=?+?=++++?+?+=????I+?I?++????==+~+++???II?+???+????????I?I+?:+I++????I+??+??????==?++++?+?????+++?I?+II????+?7III??IIII???=??I=III?$I7+?I+III??I77?? ????I+$?I++$$II?I+????7I??++7?II+???=?++??D=I?+++===++~I+I=+=??~=+=~I=~~++=?=======+==++~===++=+=~+I+==+=+~++=+?++?=~?=+~?+=+=+++++=?~+I===??I+I7??==++?=+=+=~+O~+?~===+I==+=?=~+=~==~?~+=+=+~++=+++ZI+II?+O?++?+=I??7+==I?++$++I+?+~?D?+=~??===?+7II?I?+++=I~==?7==+???=?+=+??+?=?=?+=+????+??+=?+?????+++$??++?I?~++?=+?=++++~???~II=++?++=??+++??+??+?I++???++???++?+??7I??I+++?II??I+I????7~=+?+?I?I?I77I7I? ?77II?+?+?+I?++?I77I??$?+?I?++++??=+++?+I+O==?++++=+I=++?+=+?+=+=+?+??++++++~I?+++===+I~+~+=+?==?:+++?++=+++=+~~++++=~+~++~=+?===+??~=~++===+?+?=+I+?===+=+=:?Z????+??=++=?+?====+?+=?+??++?+==+?7IIO:=+?$=Z?$++?~=+=++?=?=?+$???I?+???DIII+?+I++++++==+==?+=??ZI==+=+?==+==+II+?+??==+?=++??+?I+=??=+=++?++++=??+=I+++++???+=++++++I=++I??++????+?+??+I+????II??$I??II$II7$IIIII??I?I?7IIIIII$??+?I???I?II7I+I? ++=??+?+?I=?$???I???+I??++???~=+?+?????+++D=+??+I+?+=??:????+~++==+++=~+=+=?=?~~+?+?~++=???=+==+??+=+==I+++?+++++=+++=+=+++++++??++=I?+====+=+???$~======??I?Z??+~?=+===?+~~~=++=+++=?+=+?=+=+=??O?IO?==+OI=+?Z++++=??=++~==+?O=+??+++IOZ7$$??+++?+~~?=???+I?IIIIII+=+?+++++?II=++++?+?I???+??==?+I==?++++??=++++??+?+==++=++++=+??=+?+~+=+=+++I+??=?????+I?+$I?I7I?I$????II7I??I??I?I??IIIIII$???I+??II7I77$7?I I=I?I???+=?IO?=?++=+I+I=?=+++++?7????==+++O=+?=+?+++?+++=??=I?I+==+=++?+=+=+??++?+?=+=?=N=+++++==++++=++?++?+=+~?+:~~+=?I=+=+=++=I??~=+=?+?7$?+=+?+==~+?+=?+O=~=+?I+?+~I===++=?+??=++?++===+=??I7=~?$+==~O7+I+=++?~==+=~I++++~Z+?~~~+=??~N?$$O$77I?I??I+++7=???I+?I++I=I+?+=+?=?+??+I+=?=??????+?+=$??+=:~++?+=+?I=+++?=+?+?++++I+?+I~?II+~?I????????+??II???I+I+7IIIIII7I77I?I???II??IIIIIII7+?+??+?IIII7$?7Z77 +++I+~+?+?I+I$?I=?+?+?I+=+??=?I++?+I7=++++D+????+++?+=??=+=+?+?+++=?==++=?+?+?=?++=I?+++?==??++==?=+~++???+I===?=+?+++=+++++I???=+I?=+=?==+?II????~=++=+?=+~Z=+=+=?=+=+Z?=?=++????+?=+++++??+?+O~+?IO==++7??7??+?+=++?+=+???=+Z++?=?++++?+OIZ7I+=+~++=?==+=??I?7????+?++=+=+++===I+?++?++I=?+?+I+?+I++?=??~?+I~+?=II??+??+++??++=+?+?++?????I~?+????????+??IIIII+$I7?I7II?I?+I?+$I7I+II7?$?III?I?I??I?III$I77III +?I++??+??===ZI7+++?I??=??I==+?++??++++?++O7ID7~+??+??:+++?+?+=+++?++===+I++?++++?+==~++++?=+=?++~?+??+++?++=++++??=?~+++==+?++?77?++?++=+=~+I?Z?ZI?+?+~+~?Z==+==+=+==+O++?=?=++++?+=++?===+=I$7?+?II++?++Z=$?I?+=+++==?+++?+?I?I+?+++++??=OIZ7$Z7?~?====?=??I????=I++++=?+=?+?+?=?++?I?++?+~====++???++??II?+I++=+??+=+?+=?+?=+?++=???+++??+?+?++?77I??+????I?+?$?II?7??7??7I?II77??II?I?III$?+????II7I7IIII?7? ?I?I??I??I+IIO?I?I????+??++??+I??+I?I?I=?+O?~~II?=?+~=I+??7=I=+?++~++?===++~====++?+==~~+~=??==++=?+=~==+++++~+I?++===+=++??=?I$?+++~=+=+=+?=??7$O7I?:+++++$+I=+++I=+==O~+=+=+I??+?==~??=?+=I7?$++?=$=?I+Z~=Z+??$=?++++?+?+~?=II=?+===+=I++~D===~I?I?II?7I???+++?I?7?II=++?+?++=?=++++?I+===++?~???I?=+??+++??+???=??++=???=++??+=++???++??++:?+?++??+I??II+I?+I$O?I?7?$I$?77???IIII?IIIII?I7?I???III??I?I?III?I =I+++?=I?+I?+$????I??+????I?=?++?II=I+?+??O+++?===~+++I+?+I++I???++?=~=+++++=+?=++??+++++=++=I?+?I+?+++:??+~~+?+=+=++++++??=+?+??+I=++I=I+III$$I$ZI7I+===+Z????+?=+=+=+Z+=?++=?=I=?=?=++=+=?Z?=7++==$Z?+I~?O++++?+??++====+????+I++++=:=+=+=??=+?+==??77I=II?+++?+=??+~++++==???+=?+~+I++++?II+?I+?I?+=??=?+?+++????+?+??I+?+??=+??+?+++I+?+II++?+?I?I??+?+?II?++$I??+????I7I7IIII$III??II?7$+I????I?I+?I?III??? +?+=I???+??I77O??+?+=??=I??II?II77?I+I?II+D?~??+?+$???I?++:=??=+?+?+?+=+=+=++?~+++=~+==~++??++=+=?++?++=~+++?===+?=+=?++=++=?I++?=====++==?II?II+$77?+??~??I?++=+=+++==O++?+==++7+++=++++:=OI=++~==I=?+DOD$I++=++?==+=+==?===?+?II+?+=+$+?+=~$===+???I?+I?+7?I+??+I7?+?I+==+I+++~=+++=+?+??~?+?++++?+?$=++++?++?=+=?+??++?I+???+++??=?++?++???++?????I?=?I++I?++I$I?7II+IIIIII$IIII?I7??$7II7I???II??II?III++??+ =++??++++?+?IIO+$??????????????I+II?==+??+O+????+I?++???~+++?=7=?=?~==+==?+=++++==+?+?:=+++++I+~=~+++?+===7=+++++++++?+=====++?=?++==++==+?++++$?7$7?I=?=$~I++?=+==++?+O+=?+?+I+=+==+?=+?+O+?+?+=?++?=?+++~+$?=?+++~+=?~=+??=++7~++=~=I++++++O=++=I?+III?+II?=+?I+?+??7?++?I+~??=I?+=??7+++++=+?+??+I=?????II+I=??+?+?+I+I??++????I+I+??I+?I++III?I+++??+~+II??+?Z$II??II?II?????I?I?I??7II$???I???I?7??III?I?II ?++?++?+?+I?7?IOI?I?7?II???~7?????+?+?7?I+O?Z??I+?I?=+?=++?+I+I?+++=I?===+~++=++++??+=+++~=?:?=+??+=+~=?+=+??=+=~+~?===~~=?++?+=+~==?=I++??I$7+I?I7=+==?~O~+?=++++==?++O?+?+==???+I=??=+=$==+++++==+$===+=++Z++~=++??+?==?=I+?=I??=+=I??+?+++??++~=7+$+I77~??=$+???+==?++=?~+++I=~+???+=+?I?+=I?????I+?++?I==~=?++?+?+???=???++I+II+?+???=?+????+??+??+III?$??I+?Z+???I+???II??III???II?I??$?????7IIII???IIIII~? ?????+=?77?IIIIOO?I???7??+I???+?=+~??II+I+$??I?I+?++?I+?+?=++=+=+++?+===??=++==?=+++=+~+==+?+===+===?=+~?+++=+=+==??=?=?=+++==+?+++=??+777I?+?+~=+++~=++O+===+=+=I++=?+Z+=++++===?===?~~O=++=+=~?++=$=+??==+II+?=??I+==+=?+=?++++?=+?++I+=+=++Z+++~+=+++?I??$I+7?+?~+=?+???+?+??+?7++$+++I+=I?+?I+++$I+?++?I+I:+?+?=+???+??=?I??=+?=?++????+?++???I+?I?+I+7III???DI????+=?II+77III?IIII7I?I+I?77I??I7IIIII?I77I+ ?+?I??7?I?II???ZDZ????I?I??~?I?++????+?++~Z?=?+?????=$=I+????+=+?++=+++=+++?+I==+?I?=+?==++=++??=+?+=++++?=?+~I+=++=+=++++++??+?+++=??II?IZ?II???=~=~=+Z++~==?+~++~=+=+O++==+====??===+$+~++?7?+~==+Z?I=++==~N?I===+?++==+=++?II??==??=+++????7Z=~=+~+7?=?+++??+?I?+=+=I++?+???+??++?I++=?I===I+?+I7I??++??:+++?=~++?+??==?$=:~=??+?++==~+++?I+???++++I?I+??I++??OI??I~+I?I7?II?I?77I7I+IIO?I?I??$+IIII?I??II??I ???I?I?I??++I?=IOII?II7I?++??=?+?+??I???IIO?I+?I?=?I?I?+?~?I?+++???+?+++?==+=+=?===~=++++=+~=+=+?++=+~+==~++7+==?+=?=+=+?++=++?=+=?+=+??7$7$+???7??++=I$+7~?+,=+I+=++==O?+~=====++=+++I=?=+=I=++?=++O++=+~=?+=O=+++=+=++=I+=+=$?++++I+I+=?=I~IIO+?++=+I?7I$I7?+I+??????=7+++~I+?++?=~?+I,I+??++?~??+??+=++?=+++????7+?+I=I+I+??????I~?+?+??II?I???+??++?I?I+??I?+D+I????III7IIII+IIIIII7IIZIIIII?I7IIIIIIII$I?I? ?I=??$7??7?=IIII77?+I??I?++I?+++I??I==++++O+=???=+=??~+?I=+??+??=++++++++++++=?++?==+++=?=+=+I++?+??++?+?????+++++===+==?~=+?=+?+=?=+,:+++===II7$I$IIIO++==+++=?===++=?7=+?+??=+==+=Z++==++++~+==++?O??==?===+=$?++===+====?+=Z+=+I++++$?+~=?+=II+=~=+++=+??+?+?I+?=???I$7I???++I++=??I=+=+++I+??II?+?++?+=+??++=?+++++?+?==I+=I?I?++?+??=+?+I?I?++=?I=+?I?III??IOI?I?+7??I$?I??I??7II$?ID7IIII?II7???I7IIIIII?? ??II?I??7=???+I7IO?I??+?I++?+=I?++?+??II?+O?+??+??+?=+I++?I?+?+=+I?+~===+=?====?=?I+=?~+?+=?=~?++~+=?==????+++++++=?==++?II??+??++++=~+=++I++,=~+==+?II==~++?+==+?~==++I=?++++==+~+7+===++===+?+++?+7+?I=I+=++?=+?+I=+=+??+===Z:=+++~==+?++=++=7O?I+~+++??=?I??+IIII?++7=??I+++?=I+=?I+I?+++?????+?I?7?+?+++??=?+?~+++=+?+I?I?+???=?++?+?I?I???++?+????+??I????++O?I?$I+II7II$I7??7?$I?IZZ+I??III7I7IIIII???II7? ?????I?++?7?I~??II$+???7?I+?+?+???+???I+??O+=+I?~I=?++?++I??+++I++++=??+??=++=:$???+==++=++?+?+~~?=~?I+=+=++I??+++=++?=++=+?+?I?+=~+?=+=~~+===+==+++=O====+=~++?=+=+++==++I??++~I7:~+=~+==+=+===++?$+++7=+=I??+?$Z+~==+?=+++?+Z++=+II?+=???=++7?=O77I?=~==+?+???+++=I===+?+???=+??I=???==??=++??I++II???+???+??+?+?+I?I+?=++??+++??,I+,?I++++I?+II?+??+?I?I?I???+ZII?I?+I??Z777?IIII?$IIZ7II??I?I7IIIII7?IIII?7? I+I???+?+I?+??++I7O+?==?:III?++?++II++7=++O~++=?+?=+?++???+??+??+?+++===?=I=+=??==~+?===+?++=??+=+++==+=+===+=+=+~~?++=?==:=++=++:?=+=?+?+=++=~++++~=I=++==?+=?+==?++?++7~+$++7Z+==+==?=+===+=?++?IZ+?==?+++=?++?7I?++?=+=?~I+Z?++I?++=+?+7=??+I?O7$??+=+I+?+??II++?????++?I?++I+=+=III??I+??????I?I+:=++?=+++?+??++I+?+?+++??+++=+?,,=+:=?++??+?+III+I+?++??I?IID?$????II+D+++I???I7I?Z?I7I???IIII77III?III7III ?I?I???+?+++?+??+?II+I+??+?I~I?+???7??+??+$=?+???II+I?++=I?I+?~+??=~==++++I?++?I=+==~+=+?=~?=?+?=+??=+++++++==+==++==++++~?+=II=+++7?+?7?II+=?+====~??==?=?+?+?+??==+?=+$I?+=$?++=====~~=~++?+~==+7+~+=+=+I?+++?++7I?=?++===++Z=++?II+++?=II??++=?ZO$I?==?+++?+?+I?I=?=7+=?+?+==+++?+++??I++?+???+++=??==++?+?++++I????=??+~?+=++?+?++I+I+??+???+?+?+=????7II?7IIO+7II??I7??7IZI7I?=I7IO????II?I7II7?I7I??II??7I 7I+??+????=+I???++?O+++??+??++??+?+?=??++=O=+?+=+=?++?+I=?=+=+=+++?~:=+==+,++=++=+=+~?+++=?+?=II:+==+++=~++~+=++==++==I+==~=++=+++?~I?II$+?I7$II?==~Z==:==++===~?I?===7+$+=7?+?+=++=+==++=+======+O+=?+++++I=++~===$+?+==+++~=$~~=+?+?=?=?=+I+=7=?7$$$?+=?+=7+II?++=7??=+?I+?++++=?+++?+++=?=?I++?+????+~~?+?+?+++??I++=++?=+??+??=+++=+=+++???+??+???++??+???I7IDI+77I?+I7I77I$IZII$?ZII????II7?I7?I??77$III77I I7?I???7?=I+????++??OI+??++I??++?=?+I=+??IO=?==+I==I==~,~====?+?====I=?=?=?+++++==~++~+?~==++?=???+?==+=?=+===+==+====+?=~?=~I??+?$?I$7$+?I+?=+?=~==O=?++====++~$+=+?~?+$=$+~=+~=+=+~~===~+=++=+=IO~?~+=++=++++~++=~?O++??+++=O+?+?I+?=+++=+=??$=?+$I?+===++=++??$III+??++=+=~?++=++++==?++=?+=+++?++?+++++++=+??????=?+=++++=???+??+=??++?7=?+II?I?++7?+I???II+IDI?II7????I?$Z$ZII?I?O?I?????IIII???I7?IIIIIII7 ?????+I7+?II????+?I$O$I?I???+++?I?II$?++I?O=?I?++===$++I++++?++?=+++=====+=?=+~++=?=~~=+==++I+=??$++=+++~=?+++=++==+=~=?+~+++~+====+I??Z7I77???~~~=~Z=+:+?+~=?=7ZI$=??=?OZ+=+?=~I:++==+==+++?=??+$Z=+++=?+=+?+==+++=+IO++=+++=O?+==?+++=?=?=+=ZZ=+?I77ZO7I??=++??I=I7?I??=+?+?I==?+=I=I+????+?++~??+++??+=??+?++??=+=?I+??++?+?+I~+?=?+??=?++?++=~+??+=+==I+?I=?IO??7I?I??III77I7$I7?O?7?$I?I?$7III?7III?777$?I? I??I7???I+??=+?++I?I?O?I++?I+?I+?+I?++?I=?O?I??I~++=++=+?++++?~:?====++=+++++++I=~++:??+++++~?+++?:~=?+++=++=+=++++=:=+==,?=++++?I+II7Z?I$Z+$I7I7II?O=?+++=+=~I??=~+~==~D++II=++=?+=++?====++=I=OIO=+++?+=+==?+++=+=??+$$$:++??=+++?I=++++I=++77I+?IIO7???I+~~=?~I++$+I++++=?+?+I++I++?++++++???+++??I+?+I+?+?++??I+I?=??++?==++I???I+++++?+??+++??I?I???==+?I??+NI7I?I77I7?II7I7$7?$?+II$7??I$77IIII?III??II?7I ?II+??I?+I?I????+7???7O?II=??7????+?+???++???I?++?++++??+?7++~??++I=~==+==+~?++~++===+==++++?+?+=++?+=++=?+~+====~?===+=~++++======?=++II7I$I$7$ZZO$D~I=+===??+I=+===+I?D+=++?++=+?=?+~++~+=~=?$$+Z+:??+=+:+=??=I+~==++=~O+?+Z??=??+++=++??:+=+$?IIIIIO$7+7?++===??????I?,++?+?+++?++?+=++++++?+++?????+++?++??+I+?+????+++++?I=??++I7??~=??I??=I??+???I?==????I?D??II7+II7?II?I$7I7OI77II?7I7III7?III??II??7III I=7???7??II?+???+???+?O?+I?I?I?I=??+?II=?+I+???+?=???++??++?+,?I++=++=++~++====++I=++?~++7$+=?+?+II?=++++++?+=+~==+=?++=+=+==++=~++====~~=+?II??IOI7I===7====+?=~+==I+?$7?+++?++=:++++?+=++=?++$$7O=+=~~?=++~++?=++=~=++==$$=O~+++=+I???+?++===+++N==+7Z$$$+?+=+=???+?=I??=~?=I?+I?+I+I+?=+?++~+I+=+II?++=?+?++??+?+???~+??+I+=+I++++?+???+I+??I==?+???+?I?II+?+?NI7II+=?III+I???7IZIIII7$777$7?I7II7III7III$II? ???????+???+I?+???+???IOI+II?I???+7????++?O+I?++?+=??+?++=+I+?+??+=:+==+=++~+=++==?====~=?+=++?+?+??++====+=+=+~~~====+=====+?~~:=?+=?++$==+?I?+7$Z?+=+7??=++=+==I+?++O7II??+++++=?=:?==+=+=++IO=IO=:?===++===+=~=?==?=++=+I?Z+=?+++?=+++=+?++=??I$?~?++?+I$7$?++?+??+??+=??+I??I?~=+?+?+++??+?+????++?=?=+?+7?=??+==I~+=+?+?=?+?+?+I?++??I++==?I+++=??+?++????+?D=$Z777I??I??I?$7I$77I?II7$$$7?$$I7?7I?II7IIII? ??77?+$???????+=??I+?=+7$I+I?+?I?I?+=+==+I$+??=+I?II?++~+==+??++~?++++===+~++=+++++=+++=+=??++++++++=++?+=??++=++=~==++?++=+=~++??+~~+==??+=$$?7$??++7++=++==+==++++?$?=$$++====+++==+?+?++++???I?7?=?+=++?=?=I++~===++++?+IO$+II?+I?++?+++~++?=I==I++=~++=+=I77=?++?+?+7++=???+++?+=+??+++?++?+++??+?++=??=++?=??=??II??=?+??+???++I+I??+???????+++++??+7??+I?IIN+?II?IIII?III77IO7III7I7I?I?II$IIZII77$?III77I I?:??77?=?I?++I?I???=I+OO=??=??+???++?=?+=Z=????++?++??7++I=I+??+?I?=?+?,?++=+=:+++===++++?+==+++?+?~=?+=??=+=+=+?=+?=+??+?+~~:+?==++~~====+?7IO?O+=?+++?++=+++====+=$=+~O??==+=++===+=?++++~+Z~=+=Z+==++=+=+Z~+=+?=+++?+?++$I$?=+=$=??~==+=+?+++?+N??+?==?=++??7??~=?+=?=++++++I??I?+?+?+=?+~=+++=??+?$=+?+I+++???+?+I++I?+?+?+??+?+++I??+I?II++?I??=I?++==I7?IID?I7?I??I7?I?II?O?I77I7I77$7II7777$Z7I77I?7I7?? +?????+??II+????+??II+?I$O????7???I?=I+?+?Z??++I+I+?+?+I++?+I+++=?++=+=??I==+=?=++==+=++:=:+++++=++?=+++?+?++++++????+?+=,=+~=====?=+??I?+????$+=~=+$~=?++~=+=======O==~+$$?+=+==+=+===?+++++=O~===O=~+==+=++=??+++++=?++?+?=?I$++?I?=++?+=++==??=~IO77?:,==+==?=II??+++++++?+=++I??I=+==++=+++??=++??=I?++=++??+I??+++?+=+?+++=+??+???==?+?I??I?7??I????I=II?IIIDI?I?I$I7I$7?7?II?I$7I7$7?7$77$77$Z7$7I$IIII?+? ?7?I???I+????+?++?I++?II+$I+?=?I+++=++++??O++=?+??++?+=++=?=+??++~=~~~+=++?+~~+=+~=?=+?+==I+++=+++?==+===+===++++++I??++?+?++==~=+++++=~?==+IO+Z=?$+==+===+:+=+===+$I===~=$I++=+==+==?=++?7=++I=~~=7I?+++==?I+=+I+?+=+++:==OI7+$I??+Z?=??++++=+=++=+Z7??$ZI?+===+~++++=?=++?I?+=++????++=??=+???++=???+?????+=:=~+?I???++??I?+++I?+?++?+I?I?I+I??I=II?+?+I?+?7IIIN+?I?II+??III7?ZI+?III7I??I77IIZ$7I$$ZI7I77I?I? I+?++???I??I==+++I+=???+???=???+??=+=+I?=?Z??++==+++?+??+??+++?+===?=+==?==?==+++++?==+++++===++=++=+=+=++=?++++?===++?+++=++~===?~~~++=~++7$=?=+$?+=++=====++=~+I?$+=~~+=$++=++?++++++$+I++=,Z+===Z$++++++?++?~~~~~:~+?=I7$IOO+O:+??I?I=??+~+?:?~=+~I=?IO77?+~==~?+?I+?+++++?+++?=+?++??+++++++I++?+++??++???7???I++++?+I?7I++++??I+???+?II+?+??????++?++?I???IID?????7II7I$7IO??77II77I?7I?77I7=7I$+7I?I77I$II +????I?+???=+=???+?I???=??IO?????II??++?+IO+=+??++?+=?$++=7?++++=+=+==+=+=+++++++++++~?++=++++==+=++==+++?==?===~++++~~+~+=+=====++~=?~+=~~?=~++$+=?=I==?=?~+++$Z==?77$7+~+++=++=+=+=+=I==+=+=+ZOZ7O$++==?7+=+++~=~~:~=+7~O~?:IIIO++=~O??+??+I=?~++++=I$?+=+++7+===+=++?7+?+=??+??+=??++++?+++?+I+I++?+?+??++?+?+++++??=++?I??I?+=?=??+?+??+?+==?I+??+???=?+?+I??D+??III?7??I7O?+I=II7??$I????I?I$7$7O7$?III7$II +++II???????++I+=??III++I?I$I???++II?I???=O~???++==?++????+I+?+?+???=++=+++====+I=======+=?===+++=====++===+++====+=+?+==+I~+I=~=+~=+=~=+7N~++=+Z7+?+=====~Z==I~=??7Z7$??~+O=++++===?7~7+++++?=I?$$?O?++?I=++=+=~===+?+++I==++?I7ID+?++I$++++I??+=~++~?7I?=~??$II=?+?+++?+++++++?+??+?+?++I??+?+I=??I??++++I?I?+==7I+????++??+??+=??+?+?++?+??+?I+??+??I7+?+?+I?+O==II?I?+II7ZI7I?III???III?7II7IIZI?7?II7I$?I?I ++I??$?+?+??+I+???I+?I?+????OII+??+??+??+IO?++=?II?????+?+?++??=++++==+++?~==++~=++==+??+??===+?++=+=+=~+=+=++====++==+??I+?=I+II?$I=I?=O?=?=Z=+Z?+I?+=++==~NO==~~+++?ZI$I+O=+=+++==?+?+I=?+===O+?+?$+=~~Z=?+===~=+=??=~=Z~~=++7I?O=+=?+?7~I+?$?+=?+==++I7$+===7?+?+?=???+???+=?+I++II+?+I?==++=I+??I++=????I???II=?=?++?+I+?I+I++?+??=+??++?I??I=?I?+??+I+??+?I?Z+?I??+?I?$+OZII$+++=I???I7?I7$77I77?I$?I?I$II? +??I?I+I?=~????++I?+??I??+I=IZII?I?II??I+?$$=?~?++I+=++=?=+++?=++?==+=??+=+?=+?++===?++==+??+=?+=?==+?I?==++===?+==+??I+~+?=++?+=+II$I+D~+?+?I+=+?+=+=++=?+=7Z$?===+==??$$$?Z+++=+????++++?+?+=O+=~I7?+==7==+==+~++++++==$+??I$$I+I$?++?==?+?+?+=??+++==OZZ?+=~?=++?+?++=+=7+??+I??I?I++???+++?=??+I?II+I++?~++==?+?I+?+I???+=??=I~++?++++===???I?=?+II?II???+II+O??I???I7$$OII??I?III7I?I7?77I7II+III7??II$$II? ??$???II???I++?7I?I+?I??I+????O?????I+I??+ZI+?+??+?+?I=??=+++?+?++====?++???+?+=??=?++==+?==+=?=++I?~=++?++?=+++=???????+??+$=????+=?IO+=I=+7:+====?=$$?=+~$=7+?7Z7??~+~==+IZ?++=?$?++++++?==+=Z+=~+++===7==+====?++++?+O~+=+IIZZ?$Z+?+???+?OO+++??=++??$I$I+++=?=+=??7?+I=I??+I+I???++7+=++++?+=????????+++=+?+++++I?=?+I?++?==+?+?I+?I??II?+?I?=:II?I+I+I+?=??ID?II??$IIIO?II7??I?7II7ZIII$=7II7Z7?I7$II$OI$?I I7?7???I????I??+=~?????I+7?7+?IO??+++?+?+IZ??=++++++?+++:??+===++?~++?=~=+++:++?=+=++++?=++++++++=++++??+?++====+?==+=?++?+?,,$=$?$?O=$=?~+?+~~I~+:?==?==+7=??7$Z$IZ?=:~~~=~$$?=++I?=++====++=~?+??O=+===Z=:+=?==+~=+==7O=?+I$I+=+=+Z=?++++?+?Z=????I++?O$7?+==?+?I?I???I?+?++??+I?+?I=++++++++++++????+?+=?+??=~?I7++?=+?++++=++???+?+++I?II????+I??=??+??++???ID??IIII??O??II???7++?+II+I7I7IIIIO$?I7II$?$7I?I ?7?I?III?=???+?++++????I?=++7????+?+=+??+?O+=++?+=?+++==+=++=+?+?=7~?++?=+===+++?+~?=++?=?=+=+++?=?===+=+++++?++I+++~+=++,?++I?7$O$Z???++=++I++I=~~~II~=D+~+???Z7I?+I=~==?=?I~$+=+=:==+=++===+I7I$$N~===+7++=+++=+++?=~Z==+II7I+++++~Z==???=???$?7OO+?+?7O7??+=+???7I77??7++++?I+?++=+:I+I++=+?~:=+?+~?+=+?+~??+??~?+?++??++??+=I?+++I++I++?=?+++=+?I+?????????++D?7?+I??I??I???IIII?I7IIII7II??I+~I??I?=?III=I7 ????$??III??I?+?++7???++??I?+??I+Z~?+????+$++=++=+=++?+=+?~++?+?=+??+~==??:+=?++===?==?+~+++~++=?++?+=+?I+=+==+==+~+=?==+~++~IIZ$$?+?++?I=+=+++$?++==+$?==++?$?I?=+=~=+~===D~=+++??+++I==++=?=OI=I?D==~==?7+?=?+=++==~=$++=?+=+I+==??+I7I+=I?++?+I+IOOI??D$++=+~+?I7III??+=?+?+??++I???~++++++?+I+++I?+=++=?+:~~?I=?+?++??+++I?+=I=?++==+=?+?I?I????~??II?II++?77Z77?I?+Z=???I???+I7I77II?IIIII?+7I+II77?III7777 ??+I???+I??I?????+I+???+II+=++???++???++I?7=?+???=?+=++=I++I++?~=?++~++=+=++=~?=+==+==?+~=+~+=++?=+=?+?+===+=+++?=+=+?+=~?~==+==$$==+~?=+~===+$+:+==ZZ=I==~~++7=+=+~+~==?+$Z+=?+:+++==?I+==++7?+==~Z=+===+O$==+===?=+++O+++++$?=+???$$$O=I?I=?++I~?=?$+++ZZ+?+++II7I7+++=?+++??=+=++=+=?=,?=+=???++==+++=+?I=?+??~++?=?++++??=?I?+=I+???~?++??++?I??+?I??+I?7?I??7$?I??DI7????II+7?III7?777I???7I7I7IIII7?77?$$? =III??++I+=?~+??+??=+I++??=?I?II?IZ?I7+???Z+??+++?+??==+?I+=II?++=?+?=+?++?+=?====:?++?+?+++====+=??+?+===+??++I7?++?=+==?+=+=~O~+=~=?==~+=~=?++=$+$~:~~==+?I??==+=+=~+=+I=$==$==~?=~?:~?+?+=II????$~+=?+?Z+++++?+==+=?=++=??++++III7$I$O7+?=+=+++???++++??OZ77++=?II7OI+?=+=?++?+I=?==?++?+~?+?+I?++?+I+++?++I=???=I????++???++=???+?I?I?++????II??I?I???I?????II7?+?$+I??I$??II?I??I7I$Z?II7I7??I?I?I?7I$7II?? ???++??+=?I+?+?+$????+?+??+?+????II$I?????$+?++~?+=?~+~?++?++?+++=~=++?===+?=?+++I+++~??+=+++++=+++~+=+=+==~===+?7?II??+~:=+IIO~=+~??=+++==~==~=?=O~:~==+?$$???=~:~=~=II7+?+=+==+=7~+++=+=?7+Z+7$77I+++?+=Z=?+~=I=?=?+7I+++=+~+++=I$$$I7O+7+?:+:??+7==?+?I+Z$Z7=?=+?I?=??=?+++++?++?+==?+++~+?=?+I???=+?+=?+?=I???+=+=+?=?+++?????++I?+=+?,==+???++??+??I?=+??+??$$I+OI7?I?7?7??II7I?I??I?I?$77?7I+?II?I$??7I?I? ??II??I?I?I?+=????+??++???++III???I?OI?II?O=I??==+?+I?:7I+?I+?=??+++?=+~?=??+I++?+?++++++~??+++?+?++++?+=~++==+?====+=~?+++=$$=++=+I~==~+=I=~+=~~$+?I+?+==+?+I+??=I?7ZO$OOO???++++I=+=+++=?+O++:?=+$?=+===+??=$=+:?=+=+$+?+=I7:I?+?7$??$I7+?I?~:==+??+++++++$ZZ7I+~+++?=?++?+?=+??7?=+I=?++??=?=+?++???+?+?+=?=++??+?=?++?=+=++?+?=++==?=+=+??++??I???II~I++?=+I?$I+O$7+I=7IIIII?II?+?II???IIZII?7?7ZI77?I7II$II +??7?I??+I~?++??????++???I?I+??+????IOI+??Z??$+?+??:++=?I?+=I+?+==+?=??+===~~++=+++++?+?~?~==+====~:+?+=~++?+?=??=+?~+==~=?7+~+~?+=+++++~==~==?IO?,~+=+==~==??+???I?+7+???Z+++=++=?=====~===$+=++I=7?+=++~==??=~==+++?IO=~++?II?+$7???I7$O==?=++==??~I=+=+=++$Z$I?~:=++I7??+=++?I?I++==~+I=???==?=?=++++=++++?+??=+=++?I++=???~?+?++??+??+?+??++??+??=?~III?=I??+I+7II+I???7??7?7II?II+?$?7+II?I?77II?$ID$$I7I77 7=+??===+++++?+++?+???+??+?+I+I?7?I?I?Z++7O+?+???+I+=+?++I?++?+?=+++====+=++==I???~?+++?++++?++=::=~=====++=I?I?++++=+====$I=++=+=+?+=+~=++=~=?I$77++I+I7$I7$7I$+?I??I7?I7Z==?=~+=I+?=?~?==I??=77I=Z=+=+=+~++:==+=++++?7+~+=?II+II?7I$$7$Z??=+===O==~=~=++++++$$=?+====I7I?++I+=I???=+++I+==++=?++++++?+?+?=+=???+???++=++???I??=?++??+I?=???++I????+?I?I?++?????DZ$I7?III7ZII?I?I?I??77III?II7III7I7+?7III?Z$II ?+??+?I?????+?I??I??????+II7????II7+???I??O=+?+=~++?~=+?=~+=+=+?+=+I==++++?===?++++~==??+?+++~?==+?I=??+==I=I+?=+=~~===++Z==?~+=+?~=+=+===+=++=O?I?~I=+?++~I=+?====?=+~=++O+?$~=??++I?=?=:Z$+=+~~+I7~+=++=+?==+~++=~+=Z~+=~++===~+OI+II$Z$O7?=+?=?+??=++=+?+++?$Z7II+=?=?+???+?++?I?+I???++?++~??++I?+?=++++=++++?+?++=I?I+?=??I+?=??+=+I+??I?+?+=++III???I??I?7$N$+??IIIIII7?I??I7I7IIII7I?$7I?IIII7I77II$I?$7? +???7??+I=+????I+??I??I+I+?++?+?++??I???Z7O+I+=I++=++++==+==?++=====+??+=~+==+++++=++=++=~++?=~~=~=====+=~~=+77?$777?+~=?=+?~=~+++====~+~===I~$77+?$$I$7I?+Z+I+II?+I++??7?7~~++=+I+++$+~~O=$+??+++?=~=+=++==+7++=++:=?$I++~~===++?=++I7?+II$+??~=====+=+=+=++?+++$$7I~++??I++=???+?+?I??+??+=+==II??+=+II=?++=?+=?+?+~+,+~+==+??=I+??=?=++?+??~++I+I+=?I??+++I+?DIII??I?I???I????+7??7II??I+7?77I?I+?IIII7?I?777 ++??+=+I+II????I=?+=?+I?++I?+I???+III=??I$O??+=?+I=?=+:?++++==++=?~~=+=+=?+=??+?++?+++?===++??=+:=?+==++=+=++===I+$$$$$$D~I?+~+++==?+:=~~+~=++IZZOZ=ZI?I$$7I7$+I?+?=+77??II++++=++==?~I=+~O?==?I$7Z~?=I=?++++==+++?=IO?=+7?+=++++??$+7+7Z$$O7?+=I=+===??=+~I???I?+Z$I??=?I=7I7I?I+?+I?+??+?++?+??~++?++?+++=+=++++?++++I???++++?+?=+??~==???+I+?++?=+I=+I+?????N?I$I??+7I??7?I?I7?I7I7?IIII777??$??I?I+I77II$II? ????I+~++????~I++I?I??IIII????II++=~+I?7??O???~?+?++++?+?++==?+?====?+=~+=I+++=I+++?+==+===++===I=~==++=?+====++++?+~=?N=I$=+++==++=~+=~+~+==7$$ZZ$$$?7$III?I==?==+++?++$?+=??==~+7~+=?++I==++===?Z==??==++==I++=$7==7I~+=??Z7?7I=++?+??$I7?O+??++?+++?+??+?=??I+?+$77??~????II7I???+~?I??=?+=??+I?I+~=??+=++=+?+??==?+~?~=I++??===+++???=I==?=?+I+?I????I?I?ID?+=O?++?=?77+??+?II?III7777?77$777$II7II?7III7?I? I??II=?+I??????I?+~+++???+?I?=?+=++++I??I+Z?$?I?+==?+===++=+=+=+,+=+==++==I+?+++=+++++?==+++=+?==+=?===++I?=II$??=~+I??$?7=?I?=?+~===?==:+=~=$7?=???=+====::=~=~:===??=+=OI$ZOZ$Z??O?$$7OO=~=~=+=?I?777O7IZ7ZOZZ$$$ZZ??==:II+?==++=?++++?IZ=I++?+=+?=?=??+++=?????++$I?=+=+=?I=??=++++?I?++?++~+=?+??==?I+++?=+??:??++??++=?I+=?+I+=~=+?+++++I+=?++??I~~III?IDI?+IO???I???+7I?7$$$??7??$I7$7I?$?7$77$II+7?7III$7 I=?+?+==??=+I?+++==?++=??II+++??=?I?++I?+?Z??O++++?=?~+=?==+?I+=??==??=?=???+==++??+???=I+=???+?=?~+=+==+~~=I=$$$=+~+=I??~+?==++++=+===~====7II?III?I+=?===~====~=++=?:~=$+++=+++=~I?==O~I?=++~+??=+?=++==++++II++++Z7Z7??++==~=?+???I??+III?$?$??+=?7?7?I??++?+??+=II+=+:==$I+?===+?+?=?+?=+???+??++??==+???+?++?++???+~+??+??I++=+?++?+??+?I?I?++++??+$I?N$7+I?+OI??7I$?II+?+I????+$III7?I?7$7$?7I7$I??$7I7?7I ?+7+?I?+I:++?+++=++??+=????+++??==++?=I?+=O?+=O+++?++~+=+++=+~==++===+++=?=?++?+==++=+?+~=+:++++??I7I++===?=:+I$$Z7II$~+I++??+???==+==:==~~++:===+~====~:===~+===~?~~+~~7=~+++?++:=+I=?$$~+=?~=+I$=++=+=I=+??+=Z++?O7$O7$?+===???=?=?=?~+?7++O??I???+???I?7+?I????I++$7??+?+$7?7++=?+??I+?=?~??=?+???II+?I?+?I++?I+=++=???=I+:=I+++???+I?+=?=$????+I++???IDOI?I???$??I??IIII?I?$II?I??I7??7I7$I77II?7III$$$II?7+ I7+I?I??+=?+??++++?+?+I++?++?=?+?+???+????Z+7??Z=??++?++++++~+?+++=++===~=++?+~?=?+??++==+~++++????I?++====?==?7?$O$=D?$==?======+==?+=+=~+I+~+=+~=~+~=~=~======~~=~?=~=$==+==:~=?===I=?O~=+=?I?=$==+==++=+=?++I++?$$O$7?+=+=+++?=+=++??+?I?+OI?++===???I????+?++++++?7??=+??Z7II+?+?7=+??+???++???=???+++=+==I+=++?+?=++++I??+?=+=I+=++++??==II=+????I?IOO?I????IO?III++II?III??=IIII7II7I?I7I$III7III+II?$$$II ?I?I?+=??????+?+=+?=I?+++?++?I???+??++?I++OII+++?~??+=?++=+=+I+I?+=+++++++++?+?=+++++=?=I++++++I+O?$??++=~~~++?$OZ$??$=I+?+====+~+=+++=~=~7++=+=+=+==?==I+=+?=?==~=~=~~=$=++++===++=++++$=+?++=I7?===+?+?+7+=+=+==?$$I??+?===~=~I+=+++?==+??+=O?=?++=?~?=?+++7??=+==+?+ZII?I77+??I=I=??I?=+=++?+??II?+??+??==+~I??+++I+???++=+I+???++?+????I???++?I??I?$$O??III?IIO$????III$I7III7I7II?7???$77$$I77?III7$7$I7777 ???I??I??+++??+?+??+????=++I++?+?+++??I??+Z+I?=+?7I=+=I+++++???$?I=+++==+?=+=++=+=+++?7=?+I+=+=?~+777$$I=~~+==~~=?+7D7?=?+===+~==+===7++=$+=++====?====+?+?=7?++++==~++$~?===++?++?=~?+?$?==+=+=O==+?++====I===?=?7??=+=~==+=+I??==+???=?+7+?7O?=?+???=+++++=~~~=++==+?I7II?+?I??I?I=I==?7?:?+?+I:+==I?++?++I+??7+?+?II?I?+I?+??+I?+??II+I?II=?=?+I+=?O$=II?I?7I7IDII7?II7I7?II?II+=??7?II7777?$I$77$7??II7$$I?I ?=+???+?I+?I++???+?I??I??7+?+=+II??+???+I?$?++?++==$++==?++???+~+?=I+?+=+++?+~+=?+=+I~?+=II~~+++??$O=??===+=+7O$ZZOZD+++~=~=+=~==++++==+$7?I7??$7II$OII+?=====~~~+~++?IO~?++~~???+??:+=7Z+??+~:+O~=++=+++=?=?++?+??I+~=~+==??=?=+++=?++==+I7?ZOD=+?++?+O?=??=+?I++???+??Z7I???+?$+??~+++???++??II+?=++?=~7=?++?+??++?+??=?+?????I++?++++?II?=I+???I?IOI??I+?+=??7IN??7II7I$II?I?I$777+7?7I$77+I7III$777Z77I77$?I +?++?I?+???+++?+?++??++?I+I??I?I+??I?I?I??O????+???=$???++?7++NI?+=??+=?=?=++==+I?+I+??++++=++=??+7I+=~=?+==?+?++??$+??I=+++==:~+==~++~I~==+=++??+===~=+==+=?=?+?77$$$7Z==7+=+?=+=+??+?=O?$I++++$+=+?~+++?+?I+=+=+?$7+=?+++=+I???+++?~++$?$OOZ$ZD=++?+??7+++++?7+????++~?ZI???I7??++=++=+???I+?I?+II+=+I=?????+?=+?I+=II?=?~??I=?=?+?+??+II??$=?+I=O77+?I++?II7$7ID???I7II7?III=I777?7I?7II?II7?II77$I?I7I7I77$I 7?+?+7??+???=??+=++II++?+?+??III?I??+7??+?Z+++=7++++?+$++?==~?I??=+++?==I+?+=?++?=?=?+=?7?=?=?==I+=7+=+=++~++~=++IIZ=?7==+++=,=~+=?+I+$?++++=++==+~~======?=====?=??$$?~=~====~:,+===~+?I??=$77$=~======+~+?:?+???+77$II=+?+I7?=+?+=~=+7II7I?Z7$+O??I+I7+I=+++??7+I++???I$=?~++??I??+++=??++??==??~I?+?I??II??+II++??I?=???+I+?++???I?+?+~=?+?=+?+Z$II??+?I?I????$NI?II+?7?II?$+7?III?II?+?777$I$7II?7?7$I77I$+? +??+++????I?+??+?+??=I==II??+??????????I++Z+??+I?+?=+??I~=$+$++?+=?+=+==?=?I??????+~?=?+++=+?==???=I+?==~+?=====??Z++7++I+~=+=+=~==$~Z==++:I???=++=+=+=?~~=~===+====??Z~+I=~~?=?~+=+===+=$+I7?O$~===++~~====+?=+=?+$$I+++?++++??I++~=++II7?I7$II7II?+?++==~+=++++==+++???=$?+?7$7+=++=?===?+I??+++I=II???==I+???I+?+I=+++?~???+???I=+7++=?=$I???+O?I+7+++I???7~???O?I+II??II??+?I??I7??I$7?I$I?I77II77$7?+II777I +II+??++??+?I+?+?=??I?+I+?+++???I?I??~??++Z?+I+??+?=+??+$???~?++++?+++I++++==?=+?~~=+=?+?+=+?+==+I?Z=I?===~=~:====O+?I??++++=?=++?=$$++==~+=+:===+=~=====~==:=~~+=+=+IZ=~~~+=?+?++++=+?==II777?O:,~==~=+=+=,~++=++=O$$==+??++I+I?+?=++??=++++???+~=O7=?+=I++~=+?:?~I=?++==Z+=I?$++?=+=+~??+?++++=I+???+?+I=?I?+?+??+?+?+I?I++?7+II?+?+?I=?I??+?$I??+??++I?I=???$??DI?III=?7?I?I7I????+7I7II7I7$Z?II?I$?$$II?7I7I ?7III??+++I+?II?I??I??++??++~=??=?????I??+O+I+I?+?+?=+++?+$=?++=+==+++~+==~++====++=++++?+=~++?I7$+I7+=~~~~~==II7O~=?+=++===+=?I+?O$7$+I?+=+=?+?=??+=?~+?+??+==~=~~==+O++??==?~+=+===+=+I:O~=~+?+~~=+~~~?:==~+==+~+Z==+7?$I=++=+=+?++~+++???II??+III=OI=+?==+++???I=+=++=++D:?=$NI?+=~+=~ND??+++=++??=++=?+?+?~++I??7+++?I+=+++=??+=+?=?=?+?+$ZII?++++??~I?7I??=I+N?7=I?$?7I?IIIIII?I+7??IIII?I$I7I7I77$7II$?77+ ?I?I?I??I+???=?+?I++II??I+?I+I+I??+I+???++I=+++?=??++===?=+?+?+=++=+++??=+=++=+=?+~~+I=7+=+=?=??OO7=I?=+~~=~===??O+7++++++++++=+=$$I7$I?=?+????+===??=+++=?:=~=~~~:~==OI??===+===?~=?++=++77?III++++===~~===+==+?+?Z?=+?I?+====+II==+=???+?++??++II??+=7$Z?++???+=+7??+?+=++?$OOI=+=+=+II?I??????=????+?==??I?II?I?II?I?=?+=++??++I?+?=??+I~D=??~III?++I7??II~?IIINII$?I?I+I??III+?IIII+$?I?7$I7?7I7II7III=$$I7I II??II???=?+??+++???+??++?=I???????==I~?+?Z=+++?=??=?++++====O==+==+++~=+?++=+=I+~==++?+++?+=$=++?OIO??+?~~=~~~+$I=?=+=++++++=+~$II?7??++++?=?=~=I=~=++=++?=?~=~+~~===Z?~+?+=+~+?+++~~+==~=Z+$$?+==+?=+==++=+~=?+=+Z7+I?$II??+?++I==++++=++=+++==?II7$77O+=I+++?+++++?+I?++7$$O???+===IO$I+II+=+=+????+?=??+I+I??I++?I+I+++?++?=????+?+?+IO$???II?+=+I???III?I+?IIN7$?II?II7I$??7+??7IIII??I77I7I7II?7+I7??777II ?I?I~?++?=+??I?I+++=??I+?++I???7?+?II7????$?+++?+=?++=II++=:=+I~=+=~+=+==+~=++?==+?+=+++?+=+++?OZ+$I+==~,?=+?++=?=+++++?++++==+$I=+=?==~~==~=~+?=~====~=~==+?=++7I=?~7O==~?+=?=+~~==+===+I+Z=~II+:=+~?=++~=+?=+=+~=?7Z$7I==~=+==+++??I+?===~==++?+II$$$77I+~~=+?????$???=$+??ZO$,++++~+$7?+??+=I??+=?+?+??+=????++++?I?+I?+?+O???+??+??++$+???I?==I+?+I++$?+?++?77N7?????7?II7I+$I?II?7?+??II77$IZ77I7$?I7I7II7? I?+?7+I?I????+=?++?+???????I??????+?I?I?II7???+?+++=+++I=+??+=?+I++?++=+~+=+=+??++?+$++?+=+?+=+==$$IZI$I+~=?+++=7~+==?+++=+=+==+~=====~~=?=+===?+=++==+==+++====+=?7Z$$~=+=?~=======++=~=+?$~~=$+~~+=:==?++==??++??=O$7++==++=+?=+???=+=++++==+?+III?77ZZO=+??+++=+II?+7?I++?Z$?+++=?II?I=++=+I?+7??++I??+++?+I+?I?++++++?+I??+++?=+==+IO???+?????+??II??+I?7I??+?N?7?7IIIIII??I7?+III???I???I?II$$7$I?77$?I?III I???+???I?I++??+??++=?+++=?+?++????+?+?I777?++?+=+++=+=?+?+?+?++??I~=====++===+++=I==+++==++?+?7??77I==~:=~~?===ZI=?++??=?=+??7=++?++~~,========~++~:~=+~~=~====~+?$O?D~+=?=++==+=?=~==++?=ZII7O+==?+=+==I++==I==:?=$$+7=?=++++==+=====+?=??=++~==+==~==I$Z=++7?=+?++$++=I+?=?ZI$$7?=+???I?+++=????I?I++??+=7??+?+=?Z?+?+?+?$I+?I?++?+O+?++++?II?++?++???I:I=I??I+O??77+$II?7IIII77???$I??7$IIIII7:I?77$?$I77?I? ++?I=?+++?+++??+==+===I+?I?=??=++?+I++++I?$?+++++++I=+?=?=++?++?=++7??++==++=++?I+??+??+++=??=?$II$I=?~:~I++~+~7+++?==++:,=~O+~~=I?+=??+=~~===+~+=~+==~:=~~:~:=:~~~~~~ID===+=?=+~=~?=+===?=Z??+D??=++?++==?===7=++==OO$I?=+=++===+====++++=+???+====?~?I$7$$+?+O?I?++=?++??==+O:+$?IZZ7II?I?7?+=?I?+I+==+=?=+++?++7+7?I??I++I????I?+OI=+?+?+?=I+++???I???+?I????+?NII?I=777I?I?$I??II+I7I++7$I?II?III777777I7I7I ?I+?+??+=++?+=++=+++?=++++?=+==++?I?=+??III~+?+++?=+=??+~~?+?=+=?+?+?$??+===+===??I?7++?==+??=+=+=?=I7$OZOZ$$7+ZI~=+?=+?=++$?+=++==~+I=+~~=+==?==~==~=~~~~:~~~~~~~=~~=+D+=+=++++==?=~+===I=O+==ID~=+==?+7+++=+?=++?=OII+==++=+===+?=+?=+===?+=+=+=++====??$7?+=+7?=+==7==+??===ZI+$?I$7I++~?II77++==7??+++?+++II???++???=I+I??+7++$$?+?+++++=???I?+??I??????+??+?IN+??II??IIII7??+I??II??I7IIIII??I?$7$II7$Z?7$Z ????7??=~+?+I?++=++?+++=+===+?+?I??+++?+++??++=?+=+=+=?++??===+==+?++=I$=++++++?=II+?I??7+I?==+~:~+?+II$O$$ZZO7O?+++===++=O~=~=+=+=++?+II+==+=~=~=??=++7++:+=?=~~?+??+?$=~I+=+==?+=~==++~IO++I+==$+==?+I=+==+=+=++=~O?I?~==+?+=?II+?+=?=+==++=++?+=+I???????Z?=++I?+=+I??+++?+:OII7ZO$I?===~+?II+???++?+++++7++$?+?+?+I+??++???+=$=I+?==+?=+?++??+?+=?++I?+???I+?ID?I?I7II?7IIII7?I?I+I$?II?+?I7?I?7II?I7I$I7I7I +?=?=??+=+++?==++=?:+=??=+=++=+=?+++++?=?+?=+=+?+?+==+=?=+==?+?++++=+===7?=?+I+?=?+++I7II??=+====+=++~==~+~:=?IO+=+=~====$+?I=+?++??+==?+~===+~=+=+==~~=+~????Z7+$IO$OOOD~?+?7+=+?++?=+=I?D=+?++?7+???+====+=?I++++=O+++?+~=+?7?I7~~+:??+=+++?+=?+?=+=+???7I+DO==+=O++=I=~=?+=?+O?7Z$7$I?=+==+?++??+=+=+I+?+?+=?+I?+I7+?+???I??O???+?=?????+?+++++????+??=?++I++?+D??I?I??I77?+7+?II$??III??I+I777I7?I$III?+?I$$ ?+I+=?I???=++?+=+?=:?++==+++=????+?II+?+??I==+?+=I=+?++?=+++?+++++=+=+=?+=+I+=++??++?+=?++++++?=??+=+~=~~=I~~?D+++=+~==~?7OZ$++?+?+~====+==~==~==+===+?+IIII?7$7$?ZZZOOOO$I=?I+?+I++===+:ZO$?7I7O7DZ++7?=:==+=+=+=+=N+~=~========++++=+=I===+=?=I=+I+==+++==?7IZ?++++?I7++=I?++?$Z+?Z$$I7I==?=+++~????I+I=+I?=+++7?=?I+?I???=D??I==?II+??+++++=+=I????????I?+???I+N?77+I7II??II?I?I??I?II??III7I$$777I$???7I?777 I?????I+==?+=++??==?+?=+++?+?+?=++++???I++I==+=+??=+==+=?==~==+=+++=?=+==~?~Z?+==~+==?=?++++++=I~====~~=~=+=~=D+~======~ZI?I77I7?7?+?+~==?=+~====+===?~=~=====~~=~:~~~~~~N:++???++?+++?+=$OI$I7$I77ZI+II?++~+++=+===$===?=?~=7???7??====I7?I+~===?++++++??+~???$ZO==+??+I+++=+=++$$=~??II7??+?+++????I+=++++?=?I+77++I??+?=D+?II+??+=+++?==+?=7++IZ??+?+=????+?+?7N?I7I?7II7????+?=I?+++7$???II$77I?$7$??II??II+ ?????+???+?++?+++++I=+++?+?=+++++++?+I??I?++?+++?7???=+?+=++=+I++===?=~??=~+==O?++==?==++=+=+===+=II$$ZO$I?==I~+~=?~==++OI$,?=+??=+++~~=?===~+==+===~===~=+=~=~+~=~~===+=~N?+7?===?+??++=7OIII+?=I+O+D+++++=+?~~=++=I~===Z+$7+?=?=+?+===++?====++?=++===??~=+==7IID$++~?I+=?++++?+I?+IIZ?$+?=++++7???I+===+7I=+???+I??+?$D????+7+7+?++++?+=+???+?+????++?+I?+=????D??I??I??I7I7??I?7II??+I??II77II7?I$?I7I7III7I +?=++?++???+?+?+++=~=+I+??=?++?++++???++???+?~=+++??=+??+==+?+:=+==++==+=~+?+++~O?+I+=+?~=+==:=+~=I=I$+$O$O7O+=++==++==IZ7Z$Z??I==?=~+=:+==?+==========+=??I=$?$+$Z7O7$7ZOO?+=7==+?+=?++~$+7?I+I+=?O?=+=+?++++++=+=+II7?II?7+?++?++==+++?==+==??~??+++=??I=+??+I=I++OO==++?+++==++=Z77$$$?$I+?+???+=?+?+?=?+~+?+???++I=D$7+I+?=++?+=?+++?++~I++I?+++=~+?+?I????:I7N??II7I??I???I?IIIII??=I+IIIIII?7II?II7I77III? ??I++?????+I+?+I?I~+?+=??=+?++?+??+++++?++I+++=?+?=?+=?=+?=~++==+++++==+=?=?=+++?IOI+~==++~+~==~=+==:~~=?$$N+=I:====~+:$$$7$7$?+++=~==:++=~+~==~+~=~+?==+===+?IZ+7+OZOOZ$$O=+=?++====++=?I=O=+=+==~7?~O==:+~+7=+?+=IOZ?I+=~====?++~~=++~?~+=~++=~?+I=====++=?=+=+~+=++Z~+7?=+++=++~+?O=??I77Z7?$7+7????+?=?7??7$O$??=O+?$?++=???+?7+++?=??++?+??+++?+++II??++??+=IN+I???7I=+??II???I+I?+I+II+II=7II???7I77$7?77I ??+?=??????+?=?+=?++=+=??=+?+=+??++=+++=???=++=~+???+II====+I++=====+==~==~+?==I+++=7$?I?:+++=~+??IZ$O$$D$7Z??=?++??I+~O???$$I?+===:+=+?+==,~=======~+?+?I=?=+=?++777I?ZZZIZ==?I=++=====+=+I====+++$+=Z===?+==+?===I$??I??+++7?===+=~===+++=~=~?=+=++?=+===~===:++=~+=+$++$===+?I==+=ZON+?I7$$7II?=IOOO7Z+$?++++?I?O??I+II?=?++?+??=+++??I?+I=+++++:++III+I=???+??N?I??7I77?????????+I7IIIII+?I?II$$I77$I7$7?III ?+?I??+???=+?I?++?++$=?I==?+?+?++~?++???+??~+=+++=+?+?++?=+=+++==+~?=+~+===+?+~++=++I7I+++++===~+?I$+$$?N7~+====+?I+??+$$7I7$+7++======++=+====?+==~=+~+=+=+77+IIII7$IZ?I?+N===?~~~=====+=7+~=+=~=~?I=?~+++++~?++==$+$I?=~===+=======+====~=++++++===+===+??=??=++=??7I?$?O?=++??+O=$?=ZNODOOOO$+O?+D+++=IDZDZ$+$O??????=?++++===+??+?++??++++~+??+?+I=+???+?I?=+=DII?I?I???II?I+I?+??I????++?I?I?I7??II7II$77II ????7I???+++=+=++?+~++==++++?++++?=++?I????~?=+==+=+==?+~??==~+==+==++:=+++~??~=~=++++I7?Z:~~+?7?+DDZO$N===??++==+++=$O$$$+?+=?==~=+?~====~:~=+=~~==~=~===:~~=~==I?==~=+=??=O~=I==+===+==~+I+==+==~+O?=7~===+++++?=ZI?I++?~==~:?==+===+~+===++++=+==++==+?=++==++~=?++=+$Z??++??++=N+=I=?=++I+??=II+=7~?Z??I7ZI$??+=+=I?+++??+I++?+=???+~?+?I?+?:+,????=??I7II????N=7?II???I????$7I??II??I??7I+II?III???I??IIIII ?+???++=??+==++?+=+++=+?+??+?++=?+I+?+?++??~~??+===+==:~+==+:~=+++==+===~=+++=======:?~~I+?Z+?+?Z$D=I+=??=I=?++=+==++O7$?$$I77I?+?=+=++==+====$==~==?=~==~~==+====++?7I$ZOOOO~?========++=+I?~~===+=Z=+O?=++++++++?O=+=+=++:==??==I=+=+=~+=+++?++=+++?~??++?+~~+?+=+?+??+++$=?=?=I$=~+===??+==??Z?NI7+?IIO=IO+++??+++===I+I+?II??++??++??I++=?+??+?+I???++I?I+$++?N=I?+?+??I?????7+III?=III7+?IIII?I+I7?+I?I7II? +=?+?+=?+=+=++=++++?++=?+?+++++?++?I?=++I++=?=++++?+=++++=~I?+===+++=++==~=?I===+++++=?+=7++=7Z7OD+O++$7~?++==~~~+==ZZ+?I++=~~=~+~=+~~~:=~=~~++~~====~=~===+~+7=$$+I$7IIZ$$Z$O~=+=+++=+===+7?+II??I?O~~7++==?=+?+=+ZI=~~:~+=?+=~+++=+=+7=~+~:==?==+=++==?+I??==++7+?7=OZ7?Z?I??+++D+?=?++++?O~Z$7+??~+=?$$?I++I+??+++?++?++???I++7I?+????==+?????++I?+?=I7?=+?I+??N++??I????+I??+?+=??I?II7=?+I?+?I?II???$7?I$7I +???=++==~=+++?======+==+=?=+?=+++=?++?I+?7===+===+=+=?++?=?~?===+~==~===?+II+==~=====+~=++I+=+?O$~$=ZI==IO~==?+==+~Z$ZI+I++=+===+=~==+~======~=~+=====~~=:==:~=:,?=+I+?$ZI7?$I==?~=+==?+===I????7$7I=+=+?=+?+=+??+$=~~++~~=~:====+++=+=~===++=+++==+=+=???====++=+7+?7?=~=$+?+I++???+?====+++++++??=+ZD=??+???+=+++??=?~???I?=?+I+?+?=?+?+?+??I+?+?I?I7?I~+?+?=??N?I++????+I??7???I=???7I???++I?I?IIIIIII7$?77I +???++???++==+=+?=++?++=?+?==++?+=+=+?I???I~+++++=++?++~?+====~?~+=+=~=:=~=I+==+~+========~+:==?==7O==I?7?+=+=?7~+?Z7O$I??:?++=+==+=?+=~~==~===++=+==~:~=~=?~~:==~++=~==~=++==II+?++==+====IZII?77$Z?I+=?=~I+=?+??+7=+=+?=??==?~?==++=+=++==++=?+=++==++=?=:+=??I7$7$ZO7$I+OZ+?I?=$=====+===++?+$+=DOZI7I?=+++=?+?+=++++=+?+==+=+=?I+?I?+?=+=I??I?++?+++?+++I??=??N+???+I??+II??++++????II?I?I??+7+??7I77II??III +?+?=++++=+===+?+?++++=+++++++?+?++?++??????=+?==+=++++=+++?=+=+=:+==+~~+=+++++~+++?=~=+++?~==+~~=~==DIO??II7OZ7+O=?II?7?$?$?+I+++=:+~+~+++~====~===+==~~==I??I???~=~=~~:~:~~?~==?++==+++=+~Z+II777IIO+=I==?~?7~~+7+Z:~I?=???7I+?II++++++~+==+?=+++?=+~===+==++++=?$IOZO7?~~Z?+I?~O===?~?+?=+=+++77$++~=++=?+??+=?++?~+??~==++?++?7I?I=+?I?I???=?$?I?+++?=???+?=??NI+?I?+???I??+??IIIIIIII?I?$7?????7$III?II77$$ ++++++?=?+?+++=+++=+++==+++==++++?++=++?+++~=+?+++++==++==~+=??=~?~+~===+~====?+=~+~:~==~==+=+==+==+?+=ID$:O??+ZI~$~+Z$II?++=?+==+===~?==~=~====++=~~=+=?=+~=+???+I?I?+Z7II?7?+?O=++==+++++?$=?++?+II7$?=?I+=?+=~I=ID:+=+Z7?$?$II7?===+==++~~===+++++===?==+:+=+~+?I7$II?I~=O==+++~+=+++=$ON$7IION?I+?+?=???+++==+==I+?++?+++=+?+???+=+??=+??++++II?=+?+?+=?I????+N=?I?????++???I???++?II?I??I?I?$I77IIII7I+II$? ?????++++=?++??+++=+++=++?+?=++?+=???+?+?+I+?I++==++=+===+=++??+==~==+~=?===++?+?===?==~~~:==~=+=+~===+==+=O$+=+:I=OZ?$$$7II?I+?==+==+~==+~=?~?==+I+==++==+??I+$$+?++=~=~~~?+==+?IZI==+====++N+?+====~O+=+?I=+~7I+=~7$++=??+?++??I+?+++=++?+++==++?+++===+=~?==++I=7+I?==~==O$?+===+=+?$$7=?77?++==+++=?++~?+7?=~+??===++==++?+=++?I+?????+??+====??=??I??:III=II+O+????II++?++I??????III?II~=?++??I777II?$77777 ?I+???I?++?+???=?+?+?++?=?+++?+?$?++++??+?$=+I7???=++==+~~==++=+=~~+=+~~===++~++=~==~??+=+=+=~=====??=+===+?~=OZO=?7?I$$$II?+=+~+=++=+=+~==I++~=+++~=~==:=+~++=?=?+?+7$I7$O$$ZO$7$O+7+==?=+=+?O~====~++O=====+=?+===~Z7I7?=?I?I+I=++===++++====~++?++~?==+=+=+~+?++I7?$~+~:::==$?===+=?ZZZ$I++=++?===~~==+?++??~~,==+++?+=?+=++++?~~=+=?=I?=????I?I++7+??I?+=+77??N+I?7?????I=I+++I?II+I??IIIIIIIII7$I7I7I7?II7? ??+=+???+++?I7+?+?=?~+=+=+??+=?+++=?+++=?+I+????+=+=++=?+==?+=~+:===+~=~~~?=++++==++=+=++=+===~====+~=+=+?=:++===7I~~=++7++??====~==~+=====+++++:+++=~==+==~+==~==~=~+=+==+~=I+?7$ON+++++===+=I7~=~==~=I?==++~~==++==$Z$?7I?I????I?++++?+==++==++?====~===+~=+=+=+~?77I$$??=+~Z~~+=~Z$O+I=?=+++???===+=+==+?I?I=~=?==+=?I?+???++?+++??++~~+=?+?+?++++?+???7+??I7$$DI?II=+=???III=+???I?III??$??$??7II$?I$7I?7?7I ?=+++?+????==++++=+?++++++=+=?=+=?+==+?+$=++++I++==++=+===+==+~======~=:=+?+===~~=+~~===++==+++==?+~+======:~~+==+=~$O$~=~=+=?~==+====~==+++++=+==++===+=======+++~+++++==+=~~=+~=~NI+++++==?==+D=~====+O=++=?=====~~:ZO$7I?~=??==?=++~=~+==~=~==+=+~~++=+=IIZI++I=====?7I+~:~~ZOIDI?~?I?=?=???++?===?=++?+?=+++++???++=+?+++=I+?+++=+?+?===?=+++??II++=?I+?I??$77N+??III?=+II?II????I+I=?II?=II?I?I7II7I$I7777? ++?=?++?++???+?+?+??+I+??+++?+++++?+?=++=?7==?+++?=+=+I===+?++=++===+===+=+?++==~=+=~=?=~=~+=+====++~==~~=+=~==+=+=+?+~?O+=????++=++==++=~=+===~===+==+===~I++=?+=====+===~==~=~===O$+?===+~?+??+O++=~~++I+=~==?==++7=?+$I?,=I=+7??I7?7I??====+===+~==?++++=+==++7=~~==I7I+=+++Z$=++?=?=+=?????+++~=???++++==?+++~+=?+++=I???++?+++??++=++++??+???+I???+??II+=II+IN+??I?I?I+=I?I?IIII????++I??I??77I?I?II7III777 ??++++?+?+I++I=+++I=++=+=+~+~+++=?++==?+=+7+=???=~=++?=+++++~==+==+=+~====?=~+=+=~?=?+?==+==?=??==+==+~+=~~+====+=====?+==~=OI~++:==~==~=+=?++~=+==:=====~+=====??7$=?+=O$$?II+I??=$~~=++++7=7+$=N~I+I?7$O+?==++++$=+O+?$~=+?I+II?+I+~++++====++==+=?==+=++=?++I7?==+II+I+I7I==??=+=+=++++++?++?++=+===++?++++~+==++~?++?$?+?7++?++++??+?I+==????+7+I=+?+?I7??$?7ID=7?I?I+7I?+??I+I??II???I?$+III?I7III$7II?I77I ??++?+I++=+???++++==+?=+?==?+?~++++?+?=++=7=++~+=+==+++====+=~+==+===~?~=+=++===+++==++=+++==+========~~~==++===?++=+=+=+==+==++ZI~===++==+===++=~=+========~:==~=====?I=?I++IIII$ON==+=~?=I==+?OO+=?+++~O+?++=~O~~~~==+=7Z===~==?~++?7=++I+======++===+===+ZI7?=~~~++?O?++==~~+==?==+?++=+++++?+++I?=?++=+?+++==+??+?++=+???I+=+==++++~=+??I=+??+I???=?+???III?IID+?+++??I$???I?+7??II?II????I?I?IIII7??I?$II?I ++++?+I+??+++++=++?++=?++=+++++++?==+==++=$=+=I??++?=======+===+==?===~=~+=+~=+???==+~+==+=+=+=++==+?=====+==+==?=+=+=+==~+====++=~7$I~+=~=+===+=?=~+=?=+=+====~++?+=I=~=?=+=~~:~~=N==?=+~=====?+N=+=??I+O=$++===+==++++===~ZZ=?I7Z???7?7$++II77I??I=+?=+=?=?$+=+=?Z=~=++~=====+++?==?????+?++???=~==+?+I++=?++++?=?+,+???==I=?=?=I+++++?=?++++??+??=?+?+7?II??I?+D=??II???+??I=?????III???+?I?I?I7?IIIIIIII777? ?++=+=?+?=+++??+=++++++++=+++?+?+=++++++=?Z=?$??+~==?==+=+========~~===~===:+=~+++~==~=~+=+++==++====+++===+~=~:=++=~~=:~=+====~=====++=Z7?=+=~++=?==~~==========:=++==+====+==~:~+Z+D~+?===~==+?~O+IIO77O==?+++$=++=++====?+?:IZ=$ZZ$7ZZO$7$$$I7?$I??===+=+=+7$==+===+=++~=~~+==+?==?====+~=+++?+=?:=++++++=====+==+++I~?+=+~?++?++++=+~+?+???I+?+++?=??+??I?I?$$O+7?~=??IIIIII?I+7II7I7$$IIIII?II7II77I$I7?III ?=?+7=?+=+??++==?==?+=~+=+?+=?==+==?++=+++7+=??==?+++=+==~=~~+::==~~+=~=~==?+===~~~=~~==~=++?=++=~+==+~+=+~=:~==++======+=~~=====+=+=?===+~=?Z7++I?=~~=====+~=?~~+~=?$I+=+==~~~~+$$==7~=?==++??++II7$ZO7ZZ?~+I=I$+=====?++===?~+~7$+ZI7$$?$II+7+?7???+==~=ZZI?=~+?====+~=:=~+=++=+==+++?=+++++=~=~++??=+==?==+=++~?+++?+I???+=+=?++=?=+?$+++I?~???????+?I+++?I+??ID+I?I???7II+????=???II:~?I77?I777?$$IIIIII7?7I ?+==++==~=+?+?++~+=+=?+==??+?=+++?+?~?++~+Z?=?===+==+?====++?=++~==~=?~+=+++==~~+:,~+~?=+~=======~+:~====??++===~~=:~~=~?=~:~=~++~==~,~=???+===?+=?Z$+=++?++?=++++??I?I+7+I$II?==NI7++~+=++++===?=Z:N+++O=+====+Z==~===++~~~~:?~+++=+?$O++?I+Z~=~~?ZZO?==?=+?====?++??++?+=++?=+?~=?=+=++=~=?+=++~+=+++==++?~==++?+++?+??+~+?++?+++==+?+I=+I+???I??I???+?+??+?I+I?DI77OZ?7II+II??IIIII7I+7I??II?I?II+777III=+II7 ??+===??+++++?=++?=++=+=++==???=??++=+++++I?+++=?==~=?+++==+=====+==+=~+=I?~===+=+=====~=:==++=+==:~~~~=~~===+++?=====+?++===+==+=++====Z~?~?I==+++I===?7$I+==+==7I?II$7$$ZZ$I$ZI?D?=?I7$O?Z?II=?++?=~+OO+++=?==~+==~++~+~~+:=====??+~+?+===+~D==7~$=~~===~+:=~+=+?=~===~=~?===+=?+=~~+++===7+?==~+===++?+=++~==~+~+?=~++~=+=+?=+==+=?++?+===+????I~?I+?+???I?I7??D?????II+$?7IIIIII?I??7+I?III77$II7II7I7?I$7?I ++?+=+=??+=+===+=++=?===?~~+++I+=+=??+++?+$=?+=+===++=++??==+==========+++?=++=~++====+==~==+:=~~=====~+:=+=~~?=+~=+==?~====+=+~=~=++===~=?=~:~=++=+==~==I=+?I$O7+$77$ZZZZOZOOZZ$$O?D?ZI?O=?=N=+OO$O=+IDO=?=+~+++~+=====+=~??=~===+=+++=~+=++====?=D=I=+=??==+~==+=====~?=++~=~====+==~~++++?=?=+++++=~=+=??~++====++===?==+?=+=?==+++?+++=?=+??I~++?+?I+????I?I7+N+I??7??+7I++7?I?I7?????7?I?7?I+II7I77II7I7I?I ++++++=~?=++?++~=?I+=:++++?=+++++?==+?+?==Z?+++?+~~=?++~=~=~=?+~+=====+==$=~+===+==++~==+:~=+=I:~~~~=~:?+=~?===+=~+=~=+=~=+===~===+=++=+==+==+=~=++I++++??++??==:+$77ZZZZOZODOZZZO7O7??D?D~~7I?I=ZIN=D??$?+++++++?IOI$O7?+7I=?==++=?==+=I~??~==+?++I7++=++~+~=+=~+=~+=~~+=~=~==~:=~~=++++~~=~=?++~~~??==~+=+=+=?+=?I+I77Z7I?$$II$77O$7ZZI$$=$$Z$OOZOZZZOOOOOODDDO7N7III7???$?II??II7I?$??I?+I$+?7II?$77III?I??II +I?+=++I+=?++??=++===+++?+?+?=??+++?++????O?~=++++++?~+====+~+==~++=~=+~=I++++=++?=+===+~===+~+++~+=+==~++++=+?++=?=+=+===++?+~=+==+~~~==+++~~~====~=++?:+==+~++~=+I$77$77OZZ7ZZZOZONZ$DO=O?7$?~?O===?++=$$?I?$=7ZI+$IZZ$Z$$7ZZ$7$O=77ZDIOOOODODNDOODDZ$Z7I7I+?+?===++==:====+~+=~=~+:=?+++=?=?=?I7+~+~++=+++++++~~?:+=?++=?==?I++?++++?+==I=+=I+=?+??~+?=+=?:?+I?O+7II7III??I?I+?I=?777??I?III?I?7I7I77I7$I7III ??=I++=++?+?I??+=??+==+=++++?=?+??+++?=I++Z~:==I+~=~~~==+?$ZZZI?=======++=?~=I=?I=?==+??I??I7I$77IZ$$ZZOZOZ$$OZOOZ$$$Z$7I$$$Z+I77$ZI??I=+++=+++====~++~?=?=?+??=+==~=I7?I+I=+7ZZ$ZZ?+=+7+?=?I=OOD7I7ZNDI?+=+?==:=+==~?====~=+=+=~+++I=+==?=+++++=~++=+?~==++=~=~+===?=+=+=?7=+:==+=~~~+=+~?~===+=====~+=====++=+=?++=~+=+?=+I:?=++=?=?=+++=+?7+=?=+I?++7I+=?+?I???I7??I+?I?II???I?I???II?II??I?III=?I?$?7+77$I$? ?+??+?=?=?~?=?+=+?+??=?=?++?+=I=+??++?+I+$+===~+=~==~==~==++=~=~+:=====~+=+=+?++:+====~=+=~==+~=~==~==++=~========~+??+~?+:=~=+==++~+==+==~~~~=~=~==~+==~==?++++~~+~==7?+=~+$???I+=++++?++++++++?+++=+=?=+++===~??+~===+=~++=+==?+=++++?=+=?===+++=+=~?~~~+======+=?+=~==+~+==~+=~====+=?~~?+++=?=+~==~==?+====+==????+?=++==+=+===~??+?==++=I+???+?==+??+?++77+???III????I+???7????I7I?7$7I77II7I?I??III777I?7I I++??7+=+++++==+?===+?++??+I++=?I=+??I+?++++=+=+=++=~~+=~=====~=:+=~~?~==++=+=I=+=~===~=~~~++=?~=:==~=~==+=====+=+~====+=I+=~====~=======+?+=++=====~==++?====+~=+=~=++==+=~=+?+++=+?+=+?=+?+I+++=++=+==+~=+====??=+===?++~~=+=+??+?==+?~==+++=+=+=+=+=++=?~+?++======~~=+~?=+=?~+=====~=~~===++++~====~+?===+====+?=+=+==+++=?+=++?+?????????+=+=+?++?=?+?++I???+?7?????I??II+?++??+???7I7?IIIII?777II7?I?I$I$$ I?+=??+++++?++????+=:??=+=+=+?+?+++?????+??I?7=?=~=+~=?=?=====+===~+:==+==++=~++~?=:~=~~=~:+==~=?===?=~=++~=:==~=++:=~~+~=~=~~~~===~+~+~=:?~=+=~~:~:~===~+====?~=~=+==~~+==++~==+===~=+==++?+=++++~?=====+==++=+=+====~==+======+?=+===+=+=++==+===++=?==~+++=?~+=~+~:~===~+~==~~=~=~=:~~+?~~=??===~~==++=+?===+=++~+==~+=++=+++++=?=++++?==+=~:=+=+?+?+??=?+?=++I?7I?+?=II?I$I?+?+++????????7?????I?II$?I$I7III ?????+??+?+++?=?+=++I++=+=?++=+++++++?=?++++=++++=======~~+==+==?==+====++I=~==+~~~=~:=~=====+=~=~=++=~+==~~=====~======++~===?=~=++=~~~~===+=~==:++:=~=~===~==~?==~===~==~?+===~==I?==+~====+===~~=~==+=??=+=~+=~====+==++?==~+=~+~===+~=~++~====?=?==~=~=++=:=~===+:++~==?:+====~=++~~==+=+==+====?=++~=+~+=?=++??==+=++==+==+=+==~+++++=++==+?+?+?=++?+=?++++??????+?+?7??I++?+??I??II?7I?II$?7III?I?IIIII7$? +=????+?=++=+=++?++=+~+?+++?+=?++?I?I??=++=???==++=+==~:+===?==+==+~==+=+=+++~+,+~=~=~~=~=~===+=+==~==+:++++===~~+=+++=~=~==~=====?~+~+:~==~~:~~~~~:~?===~=~==~==+=::=:~===~==~===~~+~+==~+=+~==~+=+=~=+===+?==+~+~++=I==+===++==~:+===++==+=~~:+~=~+==~=+I~=~~~~====~======~====:?====~~I=+~=+==~==:+=+??=I?==++==+=+===+=+=?=~=+=+=+===++?==+?+++=?+===+~+?++?++7=++I???++7II?7+??II???7?I?++?I??IIII?7$777I$7 +??I??++=+=++++++??++++==++~=?+?+?+?++=++=+~~+=~=++~~?+=~=:+=?+~:~=+~=~~+=?=?+=+====~=:=~+~~=+~~=~~=+~==~++=~=+=~=~+=+~==~~~=~=~=~:~~+====~===:+~=~:~~:===~~==~~+,==~==~~++==:=~+=~~=~~=?~+==~+===+=~=====+=+====?+===+=?=++=+~=++~=~~==~~++~=I+~=~+~~=~+=~==?==+====~~~+:~~~~~~+~~::I=~=~=+=+++=+++++++~=====~?+=?=+~+==++===++~+=+~+=+==+++++=+=+=+=+=?=?+=+?+=++????????II?I?I?+?????I???II?7+=+7IIII7I7I?III ?+++=???++?+=++??+=++=++=====++=~++~==~+=?+?+==+=~~++=?+=+====+~==+~====+=~~+~=:~==?:~==~+~==~+=:=~~=?II~=~===~+====~+=+==~=~:~=+=?=~==~~====~=+~+=~~+=?:=~==:~+??~~=~=~==+~~?==~~+~~+=~===+~~=~=+~?+~~=~==+?=~=~I~=?+?=??+==+~=+==~~==~~=~==?:+=+~?+~+~=~=+==+=+=+==~+==~=+~===??======~?~~+=~=~~?+=+??=++++?==+=?~??+++====+===???=+==+=====+++~~~=~===++++??++++++I??I?I?I?7?????+?+??I777$II7II?7?II??$I$7$I +???+=+:=:++=++=?=++++=~=+=~?+=+++~~=+==+++=+?=+++++=?~=~?====+~~====+=+~~+~=~~~~:~=~=~~:+=~~~~==~~=~=====+++~+=~=~+~===~~~~~~~=~~~=+:::=~~~:==~====~+~~~~~~=~~=~~=~=~~:~==~=~=~==~==~=+~~++~==:~~~~~==~+~=+=~+=:=+=+=+~?=?==+~+=~~~==?=:~:==++++++~=~+===+=?+~~+~=+=~~?~=~+:==~?~+==~=~==+=?===~~==~=?+=::++=+=::+==~==~=?=+=+~+=+=+++=~==~+=+~~I++===?I??I+++??I+????I+????I?7?I+????+I??I?$+$7I??IIIII$7II?II ++=+=++++?~+++~+=+++====+++=+?=~++====+++=+=++~==+==~:==+=++:+~~~==~~~=~:==~+~+=?=~::~=~=?=+=====~+====+=~=:I$~~~~~~~+==~~~=~==~+~=+=~~=~~~~=+==~=~=+~=~~======~==~=====+=~~~:+:=~:==?+==++=+===?+?I~+=?~=:~=?+~===+===++=?=?==~=?+==~~==~=+=~~=+=+?+==~=+=~++I==+=++==~=~=~~+=+:~++~==+~====?~=?+~+==?+=+=?+7=~?+~=+=+=+~7+~++==~:+=+==I==?+?+?==+?~O?=Z??I?++N?IOI?+??$II7?I7?77I?+?II+7I7?+I77+$II7II7II7$$7$ ++??=+?~++++?+==+++=++++=?=++==+++==++?++=+++:=+====~===~~~====~==+~=~~~===++~?~~~~:~:~~:===~:+==~~~+=:=~~~==~~~=~~?~=+~~+===~~~:~~+=~~~:~=~~~~===+=+==~~+~~~~~=~===~+~+:::+==~=+~==?=+===:+?==+~~===~~==~~~+~~:==+==~==~+~==~+=~+~=====++=+=+++I+===~+++++7~+:++??I~===+~=+==+==~N=+~==~==~~=+$=~~=~=?++~+~=D~~+~==:=~==~D~===?++~~=~+?7~~~=~=:=::~~N~?O~+$$+$N+?NOI??+=+I~?I7I+I+?II+???II?$77?+I???$?$??77$+? =+?++++?++??+==+++?++==+=+=+++=~+===?+?++======~==?+~?=+~~=~+===+===~~~~=~~=~=~==::~~~~~+=::===~=:~+~:~~~=~~~7~~~~:~~=:=+~D~==~=~~~~~~====+,~~=~========~=~==~=~~+==~==:~~===~=~~+=~?=======+=~=~=====:~:~:~~~~=~~~:~:~:~==~~~=~=:+==+:==?+==??7$$I$$ZOO$ZOZ$Z$OZO$77Z$I7III$Z77?7DI7I7??II?+IIIII$II+I+~==+$?:~=~~~:~~~=++:===~~~~~~=+++=~=~~==+~~~I~?+?++D=?++I?II?+II+I??$?III7+I+I???+I7I+III+I?II7III777?II =+??++~=++++=?+=+++I?==+~+=~=++=~++++===++7=+++~+7=~O~~I===+:=~~::=~~=~~~~=~~~:~~=O==~~~=~:=~~=?~:~~~=~:~~~~~D==:===:~~==+N+=~=:=~~++==+==+++++?III7$$Z$$7$7OO$O$Z$$????I+??++==+:?77+?7?==?I+=~~+=?+??+==~+==+==~~~~:==~++=~=~=+~=~?:+~+~=~=~~~=~=+?+~=~=~==?=++=?+~~+~==+=?++++=?======+++~~~+==~?=+=~~===+~==+~~=+~===+=~+=~=====?=++?=I=~+7?+=++++~++~++???++???I+?+I???III?II???7I+???7?7I?I?II?I??$777I?II ==+++++=++?+++=?=+=+?+=++=~+===++~++?=??++N$$$=+7?+=O==N~=~===?++=?+D$=I+?IZZ$O$OZDOZOOOOZOZ$O$N$7+++=?+?+?+?II?+==~=:~=~?I+=~+====:~=~~~==~~~~~~~=+==~~~+~=?~=~===++~~+~=?==+~~=~+,+===+~=+?+=+=+~==7++==+?~==?~~=+====:=~~~=~==~=+=?=+==?+=~==?++++:+===~+==~==+======?~?=++++?+~+=+==+===~=:=~=:~:=======+?=~=====~~~~=:+~:~====?~=+~++=+==7$$=+???===++?==+?II7ZZI???I?+?I77?7+?II??I?7?II7??I+II?IZ$Z7777$? ++?+++?+++==?+++=?===++?+?+==+==?+=++=??+++=I++?======~~====:~~~~:+~===:?~=~==~~~==~=~~~=~:~~~==~:::~:=~=~:=~=:~~~~~=+~=~===~=~=~~~~===+=+~==~~=~~===~~~+====~~~~+~=+==~=++==+~~+====~~======+~I~+~=?+=+==~~===~~==~=~=~==:~=~~~~~~=====~~=====+:~~~===~~=~=~~==~=+~==+=I??=?=+===?++=~?:=~=======~=~==:=:==+~~~:=+~==~~+~=+=~=I+==+++++I?+=?7?$+O+$7=:=~++??+=I7+7OO?I?I~+?II+?=+?+???+?=+7I?IIII??$?7I77I$7$$? +?I+?=??+??=~=?+?+=?+=~+~+====++==+=~+=+?==+++==I~~=?==+=+~~+=:==:~~=::=:~==:=:~:::~~~=:~:=~:=~:=::~:=:~:~=:=~=~=~=:~=+~~=:+=+~~~+~==++===~=~~:~+==~===~~~===~=+~+===~=~:~~~=+===~+~=~=~:~=+~~=~===~+~====~=~:~~~~=+=======~~=====~~+=~~=++=+==??=~~=?==:=~~~~~~~~==+=====+==?=~=~~===:=~~~:=~~~~~+I+~:==+~~==++==~?===~=+===+=+?+~II+=~$~$~=++=,+?=?+==++=+~7=ZI=Z$??=?$??I+=II??I++?I+?I?II7?II???I??7I$I$7$?$ +=+~?+++??++=+=+=~=?=+++=+++=?+++===+++===+==~=~IO=+=++=~:~::O+::~::::~:~~=~=~==::~=~~~:=~=~:~:~~~+~=~~+=~~~~=+=~~~=~~=+~=~+~=~:~=:~:+=+~~=~~==~=::~~=~~~~~~==~+==~===~==~~~~~==::~~~~:===~:=:~~=~===~~===+~=====~+=~=~=~++==~~~+~=~~=+===~===~~~=~~~~+===~==~=~=+=+?=I=I+===?=+?+:=:~~~~=~~::~====~=:==~~~=~===~==+=~~=~~7+=+~++=+?++=+Z=~+=+??II++Z:=?++~~+II?I=??+?I??II7??II7+7+I??I77II$7????I+I?I=?7II?=77 +++=+?++I=+==+++~+=?===?=~==+==:=~==?~+=+=~O$7~?Z?~=I?=$OIOO+Z+$O::7==~=:~=~:~~=::==~:~=~~~~=~:=~~=~=~=====~=~=~====~+=:~=~====~~~~=~==~~=~=~==~=~=~=?~::~~~~~~==~=+:====~~~=:=~~:+~~:+~=~~:~~~~~~~==+=~=~~===~++==I?~==~=~=:=~?=~~=+=$O~~~~=~=~~=~~=====+~=~+=+???~?=I?=?I~+=I~+=~~=~~~~=~==~=~=~~==~~~=~I+=+++==~+====+~+~+~?+=+???=?=I+?++==?+:?+?=??++?=??I++7?7??++?77II??I???I7=?+7??II??II7=?III7???+IZI? ?=?+++?=+?+?+??+===+=?++~=====++~==~===~+=7~$:Z:O:+~::O=$$~$+=:~~::~=~~~=~~~~~~~~:~~::~~:~~~=::==::~:=~======~=~==+~~+~~=~==?+~=~=+~~:==~+~=~~=~~~~~+=7:~::=+~=~:~:=:~=~~~+7==+~==~=:=$?ZZOI~~~=:==~~~:~=~:~+==+~==7~$==~=:~=~===+~==+?IZOZZOZOOOIZOOO7OOO$Z$7Z$O$I~++=?==+=~?==?~+=+=~==+=::~~=~=+~=+=:~?+=====~:~===I=?=?+==+I+=+=?+==+=~=++=+~+=??7++??++?===+IZ???I?7II=7I?++I??I??++??+I??????I+???I??I7I7? =+?~=+?++++=?=+?~+===+~+===I===+=~==++~====~+=:~+==+:~O=~+======~~:=?=+==~=~~=~+~=~~=+~==:~=~=====~~=~~=~==~~==:~~=~=~~~=~====:=~~~~::~~:~~==~~~~~?==~==:~~~:::~:~~$~~~~~~~O7+I=+=:=?=?+?=~?IIII?I:~~:::~====I=?$~=~:O??I?7+?=~=++=+=:~~$~+~===~=+~~~~==?====+====~~+=+=I=?~?+=?==~~~====:=~===:~~==+~===+=++:~=~+==?==++++=++=???+=+=I?~+=?==++??==~?+I7I++?==~+II?,?==+???7II?I++I??II?$+77I??I+??I?I?I??II7I7 ==+?+++=++==+?====+~=+=?+++=?+=+++=~~===~~~~~I~~=:=~=~:=~~==~:~=:~~+=~=~=~=~~=~=+~~~~:=~~:~:==~~~~~=:~~:=~~=~=~~:~=:~~~~~+:~~====~=+~~~===~~:~~==~~?~~I$=?7:=~=~~=+~~7~:=N$OZ=~====~$:O~:I~~====~~~=?:+~===~=~I~+~~~~O:~~+==++=?=~==?::+?==I==~,=7?~~~=$==7~III=+?~I=+=7+=+++=:===+?+~=====~~=?++++==?~=++=+~=+=~?~==~?=?:?+=~====+====~+~~=~==?=??++++??+++?++=:?+++???+??+?+7?++=???????I77?+I??I+~?+77??II7I? +?+++==~?=?+=++==++?==++=+=+=+=~=+?+=~+~=:==~=+=~~=~==?==~~~~=~~~=~==~~=~=+=+~~~~~~:~:~~~~=~~+~~=~~~:+~==~:====:~==~~=+~=:~:~~:~:==:~~~==~~:OO=7ZI?~$ZZZ~ZO:+~+$,$Z~=O~:D~?OO::$:?:Z$77=NZ+7Z~?O:=:=7$:O+?~O+Z=+Z::~~O~$+D77=~O?=OO=7=OZO~~~DO+Z~O~=+=?+Z=Z+=O~O~=$7+??==+===I~~~==++=+=~==+~~~:=~=+=~?==~==+?====+==~=~~=?+?+===~~=~+=+====+==I?++==+?+++?=++=7:==?=??I???~??+?+?I+I??7=II??+???+?I7?III??I??7? ?=+~=+==++++=+=+=+=?===+==+=?~?=+~?~+?==~~=~+==~=+=~~==~=~==~+~~=:~~:+=~~=~~~~=~=~=~~~~::~::==:~~~::~+~::==:=::=:~~~===~~==+~=~~=~~~:~~~=~+Z:=~IZZ$?:O=O~~?~~:~~++:~:O~:=+==~===+++~:=+:,:+:::I~~~=:::~$=~~=~~:+=~==~I=+~~~~~::?=~+:~=:==+?+=~~N+=~=:=~~~=Z~=+=~:~~~:~~+~?++=+=~==~~+~==+=+===+=~====~~:~=~~:~==~~+=+?+==~~==~=?=~~=+=+=+==+~++++?++=?~+=~===?++=+=+???+?+?+?+???=?+=+?=III+I?+???++?7+????????? ~?~=++~+=+?=++++===~=?=?+=?++==+~=~=~=+===~=~=?=:~===~+~=~==~:~~=~=~=~===~==~=:~~~=~~==:~=~:=:~===~=:~,::==~===:~:~~:~~+==:~~+==~~==~~~:=~~:~~+$Z$OZZOOZO$7==~~~~~~~=$=++=~~~~+==+==~~:~~~=:~~I~=~:::~~Z~~~==?:?+=~~:?~=~=~===+~=:~~+===I:+?=?~N===Z7==~==~~~==?=~=+=??:==+I=+=~~======~~+=~:====+=?+=~+~==~~==++===+==:+~==+=+~+==?+?=~==+=?+=~++++=~++=+~+=++~+?=?+$?I??????+++~=??+?7I+??+?+$II??+7I+++??I??7 ~=?~?~+===~=?===+===~==~=+===+==~=~=~:~~:~~:====~~~~==:~~~=~~~~~~~:~~::=:~::=~~:~:~:~~~:~~~=:~:=~~:~::~~:~+~~~=:~:~::~~~=~:~=:~::=:~::=~~:::~~:::=:~~~~=:7Z$~~~~~~~~==:~:=~~=~=~++~~~~::~===~:$~=:=:+~~=~=~=~=:~~~:~~:=~:~::=~~~=~~~~~:=~+:~~~~O~$=~=~I?=:+=:~=:~:~=~+=====+??+==~==~~=:=:+~:=~=$?=+=~=====+===~=~~~==~:==~=+~???==~==+=+=~~~+=?=+==+======~=?~=+==++~~~++===?+=++?+I?+???+?+?I+?I++++II:??=?++I |