o chamado da fraternidade rosacruz - j. van rijckenborgh

8/3/2019 O CHAMADO DA FRATERNIDADE ROSACRUZ - J. van Rijckenborgh

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⇥⇤⌅⇧⌃⇧⌥

⌥⇧ ⇧⌦↵⌥⇧⌥↵

⌥⇧ ⇧⇤✏⇣



⌘ ✓◆✓⌘⌫⇥⌫⇠✓⇡⇢⌫✓

⌫⇥⌘⌫⌧

⇧⇡⇢⌘✓⇥↵⌘⇠⇢⌫⇥⇥⌦✓⌘⇠⌫!✓⇡⇠⇥↵⌘"⇢⇢⇠⌧⌫⇥⌫⇥✓! ⌫⇥⌘⌫⌧

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#$⇥%⌫⇡⇥⇢&'✓⇡(◆)

⇥⇤)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌫⇥⌘⌫⌧⇥⇥⇤⌅⇤⇧⇥⌃⇤⌥⌃⌦⌥⇤⌥⌦↵⇧⇧✏

⇥⌦✓⌘⇠✓!⌧⇡)⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌫⇥⌘⌫⌧⇣⌘↵↵⌦⇣⇧⇥⌃⇤⌥⌃⌦⌥⇤⌥⌦↵⇧⇧✏

⇧⌘⇥*"⇢⌫⌘⇥⇧+⌧,!⇢⌫⌘⇥✓⇥⇤)⇢⌘⇠⇢⌫⇡⇥⌘✓⇡'✓⌧⇥✓◆⌅⌦↵✓⇧⇣✓⌦⌥⇧✓⌃⌦↵⌥⌦⇤⌦⇧⇣↵⌫⌃⇠⌥⇧⇡⇣⇧⇢⌧✏

↵⇢⇠⌫⇥⌘⌫⌧⇥-⇥#⌫⇢⇡⌧⇥-⇥.⇥-⇥/⌫⌘⇢



⇥⇤)⌫!⌫⌫⇥⌫⇠✓⇡⇢⌫✓

⌫⇥⌘⌫⌧

⇧⇡⇢⌘✓⇥↵⌘⇠⇢⌫⇥⌫⇥⌫!⌫⇥⌫⇠✓⇡⇢⇠⌫⇠⇢⌘⇥$⇤$

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#$⇥%⌫⇡⇥⇢&'✓⇡(◆)

⇠⇧⇠⌅⌃⇤⇧⇤⇤⌃⇠⌅⇧⌥⇠⇤⌃⇠⌅⇧!✓⇣"⇤

0112

↵⇢⇠⌫⇥⌘⌫⌧⇥-⇥#⌫⇢⇡⌧⇥-⇥.⇥-⇥/⌫⌘⇢



⇥⇤⌅⇧⌃⌥⌦↵⌦⌦✏⌦⇣⇥⌘✓◆⇧⌃⌦✓⇧⌫⌦⇠⇡⇡⇧⇢✓⌫⌦⇠⇥⇢⇡⌧⇡⇢⇥⌦⇥⇧⌃⌥⌃⌧⇡⇢

! ⇣"! !⇣ #⇣"!!⇣$⇠% &%' ⇠! ⇣ "(!')⇣*+$

⇧⇡⌘⌃⇥⌦⇡⌦✓⌃,-⇥⌦.⇧⇡⌧/✓⇡⌦✓⌦012%!1 ! 1% 3⇣%!⇣'+4 ! 1% ⇣ "$!5⇣"+6

7889+:⇣!$$" '" #⇣%$+1

⇥⇤⌅⇧⌃⌥ ⌦ ⇧↵⌥⇤⌃⇤⌥

↵⇤⇧✏⇣⌘⌅⇥⌃⇤⌥⇧✏⇣✓⇣⌦ ⇧↵⇤⌃◆⇣ ⌃⇥

⇥⇤⇥⌅⇧⌃⌥⇥⌃⌦↵⌃

✏⇣⇥⌃⌘✓↵◆✏⌃

↵⌃⇣⇥⌃⌘✓↵◆✏⌃

'⇥⌦#⇧⇡⌃⇢ ✏◆⌦✓⇣✓⇥✏✏⌫↵⌃◆⌦✓⇣✓⇥✏✏⌫

⇡⇥⌦+⌧✓⇧⌧⇡/⌃⇥⌧⇡⌃⌦✓⌦⇡⇡⇢⇥⌥⇡,-⇥⌦⌧⇡⌦;⇢⌃/⇡,-⇥⌦<+=<>⇡⇧⇡⌦#⇧⇡⌃⇢✓⌃⇧⇡⌦⇥⌦1⌃?⇧⇥⌫⌦$⌫⌦#⇧⇡⌃⇢=

⇣⌃@/◆✓⌧;⇥⇧⌥⌫⌦AB⌦?⇡⌧"⌦/⇡⇡⇥⌦⇡⌦3⇧⇡✓⇧⌧⌃⇡✓⌦⇡⌦⇣⇥⇡/⇧⌘C⌦⇡⌧D⇢⌃✓⌦

✓⇥E⇧⌃/⇡⌦⇡⌦3⇡⇡⌦3⇧⇡✓⇧⌧⌃⇡⌃⌦⇣B⌦B⌦F⌦⌦AB⌦?⇡⌧⌦⇣⌃@/◆✓⌧;⇥⇧⌥⌦G

⇧⇡,-⇥⌦1✓/⇥⇧⌃⌦⇣⇥⌃/⇧/⌃⇡⌧B⌦55⌦⌦ A⇡⇧⌃⌧⌫⌦$C⌦⇣⇥⇡/⇧⌘⌫⌦7889B⌦55⌦<"⌦✓⌥⇧✓⇥⌦⇡⌦3⇧⇡✓⇧⌧⌃⇡✓⌦⇡⌦⇣⇥⇡/⇧⌘⌦G⌦=⌦9H9⌦⇤BG⌦7/

⇢⇥⌦⇥⇧⌃⌥⌃⌧⇡⇢C⌦✓⌦⇧⇥✓⇤⌦✓⇧⌦#⇧⇥✓✓⇧/⇡⇤⌦?⇡⌧⌦✓⌦⇣⇥⌘✓⌧◆⇧⌃

+$#'⌦⌦0I500I85I59⌦

B⌦⇣⇥⇡/⇧/⌃⇡⌧⌃⇥⌦⌦+B⌦⇢⇥B⌦++B⌦$E⇧⌃✓B

895I887 CIB9

J⌧⌃/✓⌦⇤⇡⇧⇡⌦/⇡D⇢⇥⌥⇥⌦⌃✓D⌃/⇥CB⌦3⇧⇡✓⇧⌧⌃⇡✓⌦⇡⌦⇣⇥⇡/⇧⌘⌦C⌦⇧⇡⌃,K✓⌦✓⇥E⇧⌃/⇡⌦IB9

7B⌦⇣⇥⇡/⇧/⌃⇡⌧⌃⇥⌦C⌦⇧⇡⌃,K✓⌦✓⇥E⇧⌃/⇡⌦IB9B⌦⇣⇥⇡/⇧⌘⌦/⇢D⌃/⇡⌦C⌦⇧⇡⌃,K✓⌦✓⇥E⇧⌃/⇡⌦IB9

⇥⇥⌦⇥⌦⌃⇧✓⌃⇥⌦✓⇡⌦✓⌃,-⇥⌦⇧✓✓⇧?⇡⇥⌦L

⇥⇤⌅⇧⌃⌥ ⌃⇧⌥⌃⌦↵⇡⌃M⇡⌦⇥⇡⇢⌦⌦✏⌦⌦798⌦888⌦✏⌦A⇡⇧⌃⌧⌦✏⌦$⌦✏⌦#⇧⇡⌃⇢

✓⇢⌦<=⌦98HB979⌦5⌦.⇡M⌦98HB98I⌦ NNNB✓⌃⇥⇧⇡⇧⇥⇡/⇧⌘B/⇥B;⇧⌦⌃⌧.⇥O✓⌃⇥⇧⇡⇧⇥⇡/⇧⌘B/⇥B;⇧⌦



3⇡⇢✓

⇣!3P+" " %*"⇣ Q ⇣+:!+⇣% !+RS" ⇠"1%'!$%

<=⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B +6

⇣!3P+" " %*"⇣ Q $!T*'% !+RS" ⇠"1%'!$%

<HI=⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B 6+

3 %:% 3⇣%!⇣'+%+$ ⇣BB

%" 1!+"⇣ U*! "! ":⇣!!'!⇣ % $%#!"⇣+% ⌦B⌦B⌦B⌦B⌦B⌦B 6&++

3 %:% 3⇣%!⇣'+%+$ ⇣BB⌦"* : %'+3!$" % 3⇣%!⇣'+%!

% :*+ 1"*&P&!1 "⇣!: % ⇣ "$%⇣*( ⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B 66 +

%'P1+$! !$"4⇣+% % 3 %:% 3⇣%!⇣'+%+$ ⇣BB

+'⇣"*RS" ⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B

%⌦:!%! !$"'⇠!+% " :*'"⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B ⇥⇤

7 %⌦+1*$S" % +V'+%⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B ⌅⇧

"⌦1+&⇣" : ⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B ⇧

9 " T"13" %⇣P#+" %" !T+" ⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B ⌃⌥

I "$ :+$4⇣+"$ ! 3!( ⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B ⇥

H %⌦ &+%T!: Q !$%'⇠% ⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B ⇧

W "⌦⇣+X'T*1" JT'!" ⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B ⇤

0 !"3⇣%$"⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B ⇥⌦⇥

! &"1% %⇣% % %1!:%'⇠% ⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B ⇥⇥⇥

8 %⌦⇣!3"⇣:% :"!⇣'% '% %1!:%'⇠% ⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B ⇥⌅



%⌦1+'T*%T!: $!⇣!% " &"%#*1P⇣+" ! %U*P⇣+" ⇥⇤

7 %⌦'"&% :"⇣%% " !$J⇣+" $ %'"⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B ⇥⌃⇧

"$ ⇣+'J+"$ #P$+"$ +:*P&!+$ "$ ⇣"$%⇣*(!$ ⌦B⌦B⌦B⌦B ⇥⇤⌥ 9 "⌦"'⇣%" $V6*1" ⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B ⇥⌥

I "⌦:4"" ! ⇣%#%1⇠" :PT+" "$ +⇣:S"$ %

⇣ "$%⇣*( ⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B ⇥⇥

H "⌦"'! ! '"⇣3"1) ⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B ⇥⌥

W "$ ⇣V$ !T⇣%*$ ⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B ⌅⌦⇤

0 "⌦⇣!T" :+$!⇣+"$" ⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B ⌅⇥⇤

"⌦$!T⇣!" % ⇣"% ⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B ⌅⌅⌥ 78 "⌦ %1%⇣ +⇣*1%⇣ ⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B ⌅⌃⇥

7 %$ ⇣V$ %⇣!$ " $!*1⇣" ! B⇣BB ⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B ⌅⇤

77 "⌦ &"%#*1P⇣+"⌫⌦" ++'!⇣P⇣+" ! % &+% !

%⇣%!1$" ⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B ⌅

7 "⌦1+&⇣" ⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B ⌅⇧

79 "⌦!1"T+" " 1+&⇣" ⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B ⌅

7I "⌦:+$4⇣+" ! T %(% ⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B ⌅⌥7H ↵ ✏⇣ ↵⌘⇣ ⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B ⌦

7W %⌦⇣!3"⇣:% T!⇣%1⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B ⇥⇤

70 %⌦⇣!1+T+S" "$ ⇣"$%⇣*(!$ ⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B ⌅⇤

7 "$ "+$ $%⇣%:!'"$ "$ ⇣"$%⇣*(!$ ⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B ⇤

8 %⌦"'3+$$S" "1J+% "$ ⇣"$%⇣*(!$ ⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B ⌃⇤

"⌦ %*6J1+" $!⇣!" "$ ⇣"$%⇣*(!$⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B ⇤⇤

7 ✓ ◆⇣ ◆ ↵ ⌫⇠✏◆ ⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B ⇤ %⌦3%#⇣+%RS" ! "*⇣" %" 1"'T" "$ $4*1"$ ⌦B⌦B⌦B⌦B⌦B⌦B ⇧⇤

9 "⌦J'!6 ⇣"+#+"⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B ⇧

I *: !'"'⇣" ": "$ +⇣:S"$ : %+"⇣!$ %

⇣ "$%⇣*( ⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B ⌥⌥

H "⌦!+3J+" +'&+$J&!1 ⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B⌦B ⌃⇥⇥



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%⇥⌦ ⇢⇥⌧⌥⇥⌦ ⇥⌦ E/⇢⇥⌫⌦ ⇥⌦ ⇧⇡;⇡⇢⇥⌦ ⇥⌦ +⇧-⇥⌦ ⇡⇣⇥⇡/⇧⌘⌦ ✓⇤⇧✓⌦ .⇥⌃⌦ ⇥⇡⇢✓⌧✓⌦ ⌃⌧/⇥⇤⇧✓✓⌧⌃⇥B⌦ *⌥⇧⇡⌧✓⌦⌧[✓⇧⇥⌦✓⌦✓⇥✓⇧⌃⇡⌫⌦⌃⌧.⇢✓⌧/⌃⇡⇥⌦⇤✓⇢⇡⌦⇡⌥⌃⇡⇥⇧⌃✓⌧⇡⇢⌫⌦/⇡⇡⇧⇡5⇢✓⌦⇡⌧⇥⌦⌃⌧/⇡⇢/⇢D?✓⇢⌦/⇥⌦⇡⌦⇤5;⇢⌃/⇡,K✓⌦ ⌧⇡⌦ Y⇡⌃⌦ ⇥;/⇧✓/✓⇧⇡⌫⌦ ⇡⌃⌫⌦ ⇥⌦ ;⇧⌃⇢⇥⌦ ⇡⇢⌘⌦⇡⌦⇣⇥⇡/⇧⌘⌦/⇥⌦✓⌧⌃⌧⇡✓⌧⇥⌦✓M\⌃/⇥B⌦!⌦⌃⇡✓⇡⌦⇥;⇧⇡⌦⇧✓/⇥⌧✓/✓⇥⌦⇥⌦/⇢D⌃/⇥⌦⌃⌧⌃⌃⌥⇥⌫⌦✓⇤⇧✓⇥/⇤⇡⇥⌦✓⌦.⇥/⇡⇧⌦⇡⌦✓✓⌧✓⌦⌧⇥⌦/⇡⇤⇥B⌦!⌧⇧✓⇡⌧⇥⌫

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⇡⇢!⇢!"⌧⇠#$# E⌦⌦⇡⇤✓⇢⇥⌦⌃⇥⌦⇧⌥✓⌧✓⌦✓⌧?⌃⇡⇥⇤✓⇢⇡⌦3⇧⇡✓⇧⌧⌃⇡✓⌦⇡⌦1⌘⌦⇥⌦"⇧⇥⌦⇣✓⌃⌧⇥B⌦!✓⌦⇡⇤✓⇢⇥⌦E⌃⇧⌃⌥⌃⇥⌦⇡⌦⇥⇥⌦⇥⌦Y✓⌫⌦⌧⇥⌦⇤⇧✓✓⌧✓⌫⌦/⇥⇤⇧✓✓⌧✓⇧-⇥

⇥⌦⌃⌧⇡⌃⌦⇥⌦✓⇤⇥⌦✓⌦/⇥✓,⇡⌦⇡⌦?✓⇧⌦Y✓⌦?⌃?✓⇥⌦⇥⌃⇡⌦.⌃⌧⇡⌃⌦⇥⌦⇤⇧✓✓⌧✓⌦/⌃/⇢⇥⌦✓⌦⇡⌧⌃.✓⇡,-⇥B

:✓⌃⇡⌧✓⌦⇡⌦.⇥⇧,⇡⌫⌦Y✓⌦⇤✓⌧✓⇧⇡⌦⇥⇡⌦⇡⌦⇡⇥.✓5⇧⇡⌦✓⌦Y✓⌦⇥/⇡⌦⇥⇥⌦⇥⌦⇥✓⌧⌫⌦✓⌦✓M/✓,-⇥⌫⌦%YD⇧⌃⇥⇡⌃⌧⇡⌦⇤✓⇧⌃✓⌦ Y✓⌦ ⇥⇥⌦⇡Y✓⇢✓⌦ Y✓⌦Y⌃✓⇧⌦⇤⇥⇡⌦⇤✓⇧5/⇥⇧⇧✓⇧⌦⇥⌦/⇡⌃⌧⇥⌦⇡⌦⇢⌃;✓⇧⇡,-⇥⌦✓⌦✓⌧⇧⇡⇧⌦⌧⇥⌦⌧⇥?⇥⌦✓⇡⇥✓⌦?⌃⇡⌦⇤⇡⇧⇡⌦⇥⌦Y⇡⇢⌦⇥⌦⌃E⇧⌃⇥⌦/⇧⌃-⇥⌫⌦Y✓⌦✓⌦✓⌧/⇥⌧5

⇧⇡⌦⌧⇥⌦'⇥?⇥⌦✓⇡✓⌧⇥⌫⌦Y⌃✓⇧⇡⌦⇤⇧✓⇤⇡⇧⇡⇧⌦⇡⌦⇡5⌧⌃⇡✓B



⇥⇥

4⌦⇤⇥⇧⌦✓✓⌦⇥⌃?⇥⌦Y✓⌦⇡⌦ ⇡⇢⇢⌧⇡⇢!⇢!"⌧⇠#$#⌫✓⇤⇧✓⌦⌧⇥?⇡⌦✓⌦⇡⇡⇢⌫⌦.⇡⌘⌦⌧⇥?⇡✓⌧✓⌦⇧✓⇥⇡⇧⌦⇡⌦✓⌧⇡5

⌥✓⌦⇡⌦⇡⇢?⇡,-⇥C⌦^%⌦⇥⇥⌦Y⇡⌧⇥⌦⇥⌦⇧✓/✓;✓⇧⇡⌫⌦✓5⇢✓⌦⇥⌦⇤⇥✓⇧⌦✓⌦✓⌦⇥⇧⌧⇡⇧✓⌦.⌃⇢⇥⌦✓⌦✓_BU✓⌦✓⌦⇥?⌃⇥⌦⇤⇡⇧⇡⌦⇥?⌃⇧⌦⇧✓/⇥⌧✓/✓⇧D⌦⌧⇡⌦ ⇡⇢⇢

✓⌦✓⌦✓⌦/⇥✓⌧D⇧⌃⇥⌦⇡⌦?✓⇧⇡✓⌦⇢⌃;✓⇧⇡⇥⇧⇡⌦Y✓⌫⌦⇡⌃⇥⌦Y✓⌦⌧⌧/⇡⌫⌦⇤⇥✓⌦✓⇧⌦⇤✓⇧/✓;⌃⇡⌦/⇥⇥⌦.⇥⇧,⇡⌦⌧⇥⌦✓/⇥⇧5⇧✓⇧⌦⇡⌦✓⇧⇡⌦✓⌦%YD⇧⌃⇥B

'⇥⇥⌦⌧⌃⇥⌦?⇥⇥⌫⌦⌧✓✓⌦✓⇤⇥⌦⇥⌦.⌃⌫⌦E⌦Y✓⌦⇥⇡⌃⇥⇧⌦⌧[✓⇧⇥⌦✓⌦⇤✓⇥⇡⌦⇤⇥⇡⌦⇡⌃⌧⇡⌦✓⌥⇧⇡⇧⌦⇡⌦-⇥

Y✓⌦⇧⌃⇥⌦✓✓⌧✓⌦L⌦⇡⌧⌃⇡✓⌫⌦✓⌃⇡⌧✓⌦⇡⌦/⇥⇧⇧✓⌧5✓⌦✓⌦.⇥⇧,⇡⌦✓⌦%YD⇧⌃⇥⌫⌦⇤⇡⇧⇡⌦Y✓⌦⇡⌦/⇥⇢✓⌃⇡⌦⇤⇥⇡⌦✓⇧⌥⇧⇡⌧✓⌫⌦⌃⇥⌦⌥⇧⇡⌧✓B

%⇢⇢&'⌧⇥⌥⇤ ✓#⌧0⇢⌧⇠!1+23(/)



3⇧⇥⌧⌃⇤/⌃⇥⌦⇡⌦⇤⇧⌃✓⌃⇧⇡⌦✓⌃,-⇥⌦/⇥⌧@⌧⇡⌦⇡⌦?✓⇧-⇥⌦⇡⇢✓-⌦⇡⌦

⇡⇢⇢⌧⇡⇢!⇢!"⌧⇠#$# ✓⌦⇡⌦?✓⇧-⇥⌦⇢⇡⌃⌧⇡⌦⇡⌦$(4""!(⌧⇡⇢!⇢!"⌧⇠#$#⌫⌦)⇡✓⇢⌫⌦HIB



⇧⇡,-⇥⌦⇥⌦.⇧⇥⌧⌃⇤/⌃⇥⌦⇡⌦✓⌃,-⇥⌦✓⌦HIC

⌫!⌫⇥⌫⇠✓⇡⇢⇠⌫⇠⇢⌘⇥$⇤$

!✓⌦E⌦⇥⌦⇡⌧⌃.✓⇥⌦⇡ ⌫⇠✓⇡⇢⌫✓ ⇡

⌃⌦⇢⇥?D?✓⇢ ✓!⇥⌫⇥⌘⌫⌧⌃⇧⌃⌥⌃⇥⌦⇡⌦⇥⇥⌦⇥⌦✓⇧⌃⇥⌦✓⌦⌥⇥?✓⇧⌧⇡⌧✓⌦

⇡⌦!⇧⇥⇤⇡⌫⌦✓⌦⇡;E⌦⇡⇤⇡4✓⌘⌘⇢

⌧⌧/⇡⌦⇡⌧✓⌦⌃⇤⇧✓⇡⌫⌦✓/⇧⌃⇡⌦✓⌦⇢⇡⌃⌦✓⇡/⇥⇤⇡⌧⇡⇡⌦✓⌦⇡⌦⇧⇡,-⇥⌦✓⌦⇡⇢✓-⇥⌫⇥⇧⇡⌦⇤;⇢⌃/⇡⇡⌦✓⌦/⇥⌧.⌃⇡⇡⌦⇡⌦⇥⇡⌦⇡⌦⇡⇢⇡⇥⌧⇧⇡⇡⌦✓⌦✓⌦;⇥⌦/⇥⇧⇡,-⇥⌫⌦✓?⌃⇥⌦L⌃⌧>⌧/⌃⇡⌦✓⌦⌃⇥⌦✓⌦/⇥⌦⇥⌦⇥;@✓⌃?⇥⌦✓⌦

⇡M⌃⇢⌃D5⇢⇥B✓⌦⌦⌃⇢⇥⇡⌥⌦<⇡⇡⌧✓⌦⇡⌦⇡⌥⌃⇡=Y✓⌦⇡⌧✓⌃⇡⌦⇤✓⇢⇡⌦1⌘⌫⌦&✓⇧⇡✓⌦✓⌦⇡⌘⌫

-⇥⌦/⇡⇧⇡⌦⇤⇡⇧⇡⌦✓⇢✓B

+⇤⇧✓⇥⌦✓⌦)⇡✓⇢⌫⌦⇤⇥⇧⌦`⌃⇢✓⇢⌦`✓✓⇢⌫⌧⇥⌦⇡⌧⇥⌦✓⌦HIB



⌫!⌫⇥⌫⇠✓⇡⇢⇠⌫⇠⇢⌘⇥$⇤$

⌧

⌃⌫⇡⇢4✓⌘⇠⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥

⌫ !⌧⇢⇥⌧%%✓✓! ⌫⇥⌘⌫⌧

⇢⇢◆⇢⌫⇥⌫⇥⇠⌘⇥⌘⇥✓⌧⇢⇠⌘⇥✓⇥◆%✓⇡⌫⇡⇠✓⌘⇥⌫⇥↵⌧"⌫



6&+

↵⇢+⇢⌧!5(/64!+⇢⌧,⌧7!&)&⌧7""&'⌧

!5""(⌧,⇢⌧5!!⇢⌧,!89(⌧

,⇢⌧⇡⇢⇢⌧⇡⇢!⇢!"⌧⇠#$#



6&++

⇧⇥✓⇢⇠⇥+⌧✓⇥!"✓✓⇡✓⌫⇥⌘⌫(✓⇢⌫

%⌦⇡;✓⇥⇧⌃⇡⌫⌦⇡⌃⌦⌃⌘⌦$⇡⇢⇥-⇥⌫⌦E⌦⌦✓⇥⇧⇥⌦⌃⌧✓⌥⇥5

D?✓⇢⌦⇤⇡⇧⇡⌦⇥⌦⇥✓⌫⌦⇤⇥⌃⌦✓⇢⇡⌦E⌦⇥⌦⇡⇢✓⌧⇥⌦⇡⌦.⇥⇧,⇡⌦⌃?⌃5⌧⇡⌦✓⌦⌦⇧⇡⌃⇥⌦⇡⌦⌥⇢\⇧⌃⇡⌦⇥⌦⇥⇥5⇥✓⇧⇥⇥B⌦!⇢⇡⌦E⌦⇥⌦⇧✓.⇢✓5M⇥⌦⇡⌦⇢⌘⌦✓✓⇧⌧⇡⌫⌦✓⇤✓⇢⇥⌦⌃⇡/⇢⇡⇥⌦⇥⌦⇤⇥✓⇧⌦⌃?⌃⌧⇥⌦✓⌃⇡⌥✓⌦✓⌦⇡⌦;⇥⌧⇡✓B⌦!⇢⇡⌦✓⌧⌃⌧⇡⌦⌃/⌃⇤⇢⌃⌧⇡⌫⌦⌃/✓⇧5⌧⌃✓⌧⇥⌫⌦@⌃,⇡⌦✓⌦.⇥⇧⇡⇢✓⌘⇡B⌦⇥⇤⇧✓✓⌧✓⌦⇤⇡⇢⇡?⇧⇡⌦?✓⇢⇡5⇡⌦✓⌦⇧✓⇥⇢?✓⌦✓⌧⌃⌥⇡⌫⌦⇤⇧✓?]⌦⌃⌧⇡⌃⌦✓⌦⇤⇧⇥⌥⌃⇥⌦✓⌦⇡;✓⇥⌦Y✓⌦⇡/⇥⌧✓/✓⇧D⌦.⇧⇡✓⌧✓B

%⌧✓⌦⇡⌦Y✓⇡⌫⌦✓✓⌦✓⇥⇧⇥⌦.⇥⌃⌦⇤⇧⌃?⌃⇢E⌥⌃⇥⌦⇡;⇥⇢⇥✓⌦⌧⇥⇥⌦⇤⇧⌃✓⌃⇧⇥⌦⇤⇡⌃⌫⌦%-⇥B⌦+⇥⌦✓⌦⇥⇧⇡⌦⇤⇥⇧⌦⇡?✓⇧✓⇢✓⌦⇤⇥⌃⇥⌦✏⌦⇡⇤\⌦✓⌫⌦⇥⌦$✓⌧⇥⇧⌫⌦✓⇧5⇢✓⌦⇧⇡⌘⌃⇥⌦⇥⇥⇥⌦⇡⌧⌃⇡⌃⌦⇥⌦/⇡⇤⇥⌦✓⌦⇥⇥⌦⇥⌦⇤D⇡⇧⇥⌦⇥⌦/E⌦✏⌦⇡⇧⇡⌦⇥⇥⌦⇥⌦⌧⇥✓⌦⇤⇧\⇤⇧⌃⇥⌦Y✓⌦⇢✓⌦/⇥⌧?⌃⌧⇡⌦✓⌦?⌃⇧✓✓⌦⇡⌦⌧⇡⇧✓⌘⇡B

%⇤✓⇡⇧⌦ ✓⌦ ✓⇡⌦ ⇡⇧⇡?⌃⇢⇥⇡⌦ @\⌃⇡⌦ ⇡⌦ ⇡;✓⇥⇧⌃⇡⌦ ✓⇧⌃⇥⌦⇤✓⇧⌃⇡⌦⇤✓⇢⇡⌦⇧⌃✓⌦Y✓⇡⌦⌧⇥⌦⇤✓/⇡⇥⌦✓⌫⌦⇡⌥⇥⇧⇡⌫⌦⇧✓5

?⇡⌦ ✓⌦ ⌃⌧/⇥⇤⇧✓✓⌧-⇥⌦ ⇧✓⌃⌧⇡⇧✓⌦ ⌧⇥⌦ ⌧⇥⌫⌦ ✓⌫⌦ ⇥$✓⌧⇥⇧⌫⌦⇤✓⇧⌃⌃⌫⌦/⇥⌧⇥⌫⌦Y✓⌦✓⇡⌦⇡;✓⇥⇧⌃⇡⌦L⌦?✓⌘✓✓⇡;⇧⇥/⇡✓⌦✓⌦⇡⇤⇡⇧✓/✓✓⌦⇤⇡⇧⇡⌦⇡⇢⌥⌧⌦✓⌦✓⌦⇡⌃5⌥⇥B⌦ %⌃⌫⌦ ⇥⌦ D;⌃⇥⌦ ⇧✓⌃⌦ $⇡⇢⇥-⇥⌦ ✓✓⌧⇡⌦ ✓⌦ ⌃✓⇥⌦Y✓⌫⌦⇤✓⇢⇡⌦⇡⌦[⇤⇢⌃/⇡⌦⌃⌧⌃⌧✓⇧⇧⇤⇡⌦✓⌦⇤✓⇢⇥⌦✓⇡⌧✓⌃⇥⌫⌦⇧✓/✓;✓⌦⇡⇢⌦⇡;✓⇥⇧⌃⇡⌦✓⌦✓⌫⌦Y✓⌦⇡;⌃⇡⌦/⇥⇥⇥⌦⌧⇥⌦.⇥⇧⇡⌦/⇧⌃⇡⇥⌫⌦/⇥⇤⇧✓✓⌧⌃⇡⌦⇡⌦.⇥⇧,⇡⌦⇥⌦✓⇢✓✓⌧5

⇥⌫⌦⇥⌦/⇥✓,⇥⌫⌦⇥⌦✓⌃⇥⌦✓⌦⇥⌦.⌃⌦⇥⌦✓⇤⇥⌫⌦/⇥⌧✓/⌃⇡⌦⇡⇡⇢✓⇧⇡,-⇥⌦⇥⌦⇥⇢/⌃⇥⌫⌦⇡⌦⇡⌧,⇡⌦⇡⌦✓⇡,K✓⌫⌦⇥



6&+++

/⌃/⇢⇥⌦ ⇥⌦ ⇡⌧⇥⌦ ✓⌦ ⇡⌦ ⇤⇥⌃,-⇥⌦ ⇥⌦ ⇡⇧⇥G⌦ /⇥⇤⇧✓✓⌧⌃⇡⇡;E⌦ ⇡⌦ ⌧⇡⇧✓⌘⇡⌦ ⇥⌦ ⇡⌧⌃⇡⌃⌦ ⇥E⌃/⇥⌦ ✓⌦ ✓⇢?⇡5

⌥✓⌧G⌦/⇥⇥⌦⇥⌦?✓⌧⇥⌦✓⌦⇧⇡⌧.⇥⇧⇡⌦✓⌦✓⇤✓⇡✓G⌦⇥Y✓⌦⇡⌦⇤✓⇥⇡⌦⇤⇢⇡⌧✓@⇡G⌦/⇥⌧✓/⌃⇡⌦⇥⇡⌦⇡⌦✓⇤E/⌃✓✓⌦⇤⇢⇡⌧⇡⌦✓⌦⇡⌦?⌃⇧✓⌦✓⌦⇡⌦⇧⇡⌘✓⌫⌦✓⌦⇡⌃⌧⇡⌦⌃⇡/⇥⌃⇡⌦⇡⌃B

'-⇥⌦/⇧✓⌃⇥⌦Y✓⌦✓@⇡⌦⇤⇥?✓⇢⌦✓⌧/⇥⌧⇧⇡⇧⌦⇡⇢⌥E⌦Y✓⌧-⇥⌦✓✓@✓⌦✓✓⌦✓⇥⇧⇥⌦-⇥⌦⌧⇥;⇧✓⌦✓⌦Y✓⌦⌧-⇥⌦⇡⇤⌃⇧✓⌦⇡/⇥⌧Y⌃D5⇢⇥⌫⌦✓⌦⇥⇥⌦⇥⌦✓⌦/⇥⇧⇡,-⇥B⌦:⇡⌫⌦/⇥⇥⌦⌧⌃⌧5⌥E⌦ ⇤⇥✓⌦ /✓⌥⇡⇧⌦ ⇡⌦ ✓⇡⌦ ⇡;✓⇥⇧⌃⇡⌦ ✓⌦ Y✓⌦ ✓

✓⇥⌦⇡⌦/⇥⌧/✓⇡⌦✓⌦✓⌧?⌃✓⌦⇥⌦⇡⇢⇥⌦✓⌦!⇤⇧⌃⇥⌦$⇡⌧⇥⌫⇤⇧✓⇤⇡⇧⇡⇥⌦✓⇡⌦⌃✓⇧⇡,-⇥⌦⇥;⇧✓⌦⇡⌦ ⇡⇢⇢ ✓⌦⇡⌦$(4""!(⇡⌦⇢⇥?D?✓⇢⌦3⇧⇡✓⇧⌧⌃⇡✓⌦⇡⌦⇣⇥⇡/⇧⌘⌦⇥;⌦⇡⌦ .⇥⇧⇡⌦✓⇡⌦✓⌃,-⇥⌦⇤[;⇢⌃/⇡⌫⌦⇤⇡⇧⇡⌦Y✓⌦⇥⇥⌦⇤⇥⇡⌦⇢]5⇢⇡⌫⌦⇤⇥⌃✓⇢⇡⌦⇡⌧⌧/⌃⇡⌦✓⌦⇧✓?✓⇢⇡⌦/⇢⇡⇧⇡✓⌧✓⌦⇥⌦⇥⌦Y✓⌦✓✓⌦⌧⇥✓/⇡⇥⌦✓?✓⌦✓⇤✓⇧⇡⇧⌦⇥⌦.⇧⇥⌦Y⇡⌧⇥⌦⇡⌦⌃⇥B

⇥⇧⌦ ⇡⌃⌦ Y✓⌦ ✓⇡⌦ /⇥⌃⇡⌦ ⇤⇥⇡⌦ ⇤⇡⇧✓/✓⇧⌦ ⌃⇥

✓⇧⇡⌧⇡⌦⇤⇡⇧⇡⌦⇡⇢⌥⌧⌫⌦✓⌦⌃⇥⌦⇤⇥⇡⌦⇤⇥⇧⌦Y✓⌦⇥Y✓⌦.⇥⌃⌦⇤;⇢⌃/⇡⇥⌦⇤✓⇢⇡⌦3⇧⇡✓⇧⌧⌃⇡✓⌦⇡⌦⇣⇥⇡/⇧⌘⌦✓@⇡⌧⇡⌦?✓⇧⇡✓⌦⇥⌦.⇧⇥⌦✓⌦⇡⌦⌃⇡⌥⌃⌧⇡,-⇥⌦.⌃⇢⇥\.⌃/⇡⌦/✓⌥⇡✓⌦⌧-⇥⌦⌦⇧✓⇢⇡⇥⌦⇡]⌧⌃/⇥⌫⌦✓⌧⇧✓⇡⌧⇥⌦.⌃/⇡⇧D⌦.⌃/⌃✓⌧✓5✓⌧✓⌦/⇢⇡⇧⇥⌫⌦⇡⌦⇤⇡⇧⌃⇧⌦⇡⌦$(4""!(⌫⌦Y✓⌦⇡⌦✓⌦✓⌧/⇥⌧⇧⇡⇥/⇢⇥⌦⌃⇥⌦⇡⌃⌦⇥⌦Y✓⌦✓⌦⇤K✓B⌦⇥⇥⌦⇡Y✓⇢✓⌦Y✓⌧-⇥⌦.⇥⇧⌦⇥⇡⇢✓⌧✓⌦⌃⌥⌧⇥⇧⇡⌧✓⌦⇤⇥✓⇧D⌦.⇡/⌃⇢✓⌧✓⌦⇥;✓⇧5

?⇡⇧⌦✓⌦⇤✓⇧/✓;✓⇧⌦⇡⌦⌃⌧✓⌧,-⇥⌦✓✓⌦⇢⌃?⇧⇥⌫⌦✓/⇧⌃⇥⌦⇤⇡⇧⇡⌦⇥

⇥✓⌧⌦✓⌦⌧⇥⇥⌦✓⇤⇥⌦✓⌦⌧⇡⌦/⇥⌧⌃,K✓⌦⇡⇡⌃B"⌦?✓⇧⇡✓⌃⇧⇥⌦⌃/⇤⇢⇥⌦⇡⌦⇡;✓⇥⇧⌃⇡⌦✓⌦⇥⌦⇧✓⇡⌃

⇡✓⇤⇥⌦⇡⌦⇡⇧✓⌦✓⇤⇡⌥⇧⌃/⇡a⌦⇥;✓⇧?⇡⇧-⇥⌦✓⌦/⇥⇤⇧✓✓⌧✓5⇧-⇥⌦✓⇢⇥⇧⌦✓⇡⌦/⇥⌃⇡⌫⌦✓⌦⇤⇥✓⇧-⇥⌦@⇢⌥D5⇢⇡⌦✓⌦.⇥⇧⇡/⇥⇤⇢✓⇡✓⌧✓⌦ ⌃.✓⇧✓⌧✓B⌦ +⇥⌦ .⇥⌃⌦ .✓⌃⇥⌦ ⇤⇥⇧⌦ ⌃⌧[✓⇧⇥⇤✓⇧⇥⌧⇡⌥✓⌧⌦⌃⇤⇥⇧⇡⌧✓⌫⌦✓⌦✓⇤✓/⌃⇡⇢⌦%⇡⌦⇠⇡✓⇢✓⌅✓⇧⌫

a ✓⇧⇥⌦⇡⇢Y⌃/⇥⌦✓⇧⌃?⇡⇥⌦⇥⌦⌥⇧✓⌥⇥⌦ "56( b⌦✓⇤⇡⇧⇡⇧⌦✓⌦⇢/!( b⌦⇧✓5⌧⌃⇧B⌦4⌦⇥⌦✓Y⌃?⇡⇢✓⌧✓⌦⇡⌦/⇥⌧✓/⌃⇡⌦.⇥⇧⇡⌦⇢⇡⌃⌧⇡⌦ "(&0⌧⌧+(⇢/-&⇢#



⌧⇥D⇧⌃⇥⌦ ⇤[;⇢⌃/⇥⌦ ⇥⌦ ⇡⇧Y⌃Y✓⌦ :⇡M⌃⌃⇢⌃⇡⌧⇥⌫⌦ Y✓⌦ ⇡5;E⌦ .✓⌘⌦ ⌦ ✓M/✓⇧⇥⌦ ⇥⌦ ✓/⇧⌃⇥⌦ ✓⇥⇢\⌥⌃/⇥⌦ ✓

✓⇥.⇧⇡⇥⌦ ✓⌦ ⇧✓⌃⌥⌃⌦ ⇡⌦ ⌃✓⇧⇡,-⇥⌦ ⌃⌧⌃⇢⇡⇡⌦ " ✓"-:⇢"# '✓✓⌦✓M/✓⇧⇥⌫⌦✓⇢✓⌦✓✓@⇡⌦Y✓⌦⇥⇥⌦⇥⌦/⇧⌃-⇥✓@⇡⌦ ?✓⇧⇡✓⌃⇧⇥⌦ @✓⇡⌦ ✏⌦ ⇥⌦ ✓@⇡C⌦ Y✓⌦ /⇡⌃⌧✓⌫

?⌃?⇡⌫⌦✓✓@⇡⌦✓⌦⇤✓⇧⇡⌧✓,⇡⌦✓⌦A✓B⌦&⌃⇥⌦Y✓⌦✓⇢✓⌫✓⌦⇡⌦⇧✓⇤⇥⇡⌦L⌦ ⇡⇢⇢⌫⌦✓⌧⇥⌃⌧⇥⌦⇥⌦✓;⇧⇥⌦⇡3⇧⇡✓⇧⌧⌃⇡✓⌦⇡⌦⇣⇥⇡/⇧⌘⌦✓⌦^⇥✓⌧⌦⌃⌦⌃⇢⌃⌧⇡⇥✓⌦ @✓⇡⌦ ⇡]⌧⌃/⇥_⌫⌦ ⇥⌦ @✓⇡⌫⌦ Y✓⌦ ⌧-⇥⌦ ⇤⇥⌃⇡⇤⇥⇧⇡⇧⌦⌃⇥⌫⌦⇤⇧✓⌧✓⇧⇡5⌧⇥⌦✓⌫⌦✓⌦⇧✓⇧⌃;⌃,-⇥⌫⌦✓⌧?⌃⇡5

⇧⇡5⌧⇥⌦L⌦⌥⇡⇢E⌫⌦⇤✓⇢⇥⌦Y✓⌦/✓⇧⇡✓⌧✓⌦⇡⌃⌧⇡⌦⇧✓/✓;✓⇧-⇥⇡⌦⇧✓/⇥⇤✓⌧⇡B

%⌥⇥⇧⇡⌦ /✓⌥⇥⌦⇥⌦⇥✓⌧⇥⌦✓⌦ Y✓⌦⇡⌦⇡⇧⇥⇧⇡⌦ ;✓5⇡?✓⌧⇧⇡⇡⌦ ✓⇤⇥⌧⇡⇧D⌦ ⌧⇥⌦ .⌃⌧⇡⇢⌦ ⇡⌦ ⇥;⇧⌃⇡⌦ ⌧⇥⌃✓⌦ ✓$⇡⇧⌧⇥B⌦$✓⌦;⇧⌃⇢⇥⌦.⇡⇧D⌦✓⇤⇡⇢⌃✓/✓⇧⌦⇡⌦/⇢⇡⇧⌃⇡✓⌦⇡⌦⇢⇡✓⌦⇡⌦.⇧D⌥✓⌃⌦/⌃⌧⌃⇢⇡,K✓⌦⇡⌦⇡;✓⇥⇧⌃⇡⌦/✓⇢✓✓⌫⌦Y✓⌦⇡⌃⌧⇡✓-⇥⌦⇤⇧✓✓⌧✓⌦⌧⇥⌦⇥✓⌧B⌦!⇡⌦⇡⇧⇥⇧⇡⌦E⌦⌦⇤⇧✓D5

⌥⌃⇥⌦⇥⌦⇥⇢⌦⇡⇧⇡?⌃⇢⇥⇥⌦Y✓⌫⌦⇤⇥⇧⌦✓⌦⇤⇧⇥⌦⇧⇡⌃⇥⌦✓.⇥⌥⇥⌫⌦.⇡⇧D⌦⌧⇡/✓⇧⌦⇥⌦⌃⇡⌦;✓5⇡?✓⌧⇧⇡⇥⌦Y✓⌦⇡⌧⇥⌦/⇥5⇧⇡,K✓⌦ .✓⇧?⇥⇧⇥⇥⌦ ✓✓@⇡⌦ -⇥⌦ ⇡⇧✓⌧✓✓⌧✓B⌦ Q⌦ ⇢⌘✓✓⌦⌃⇡⌫⌦⇥⇥⌦⇥⌦✓⇥⇧⇥⌦/✓⇢✓✓⌦⇡⌦⇡;✓⇥⇧⌃⇡⌦⌃?⌃5⌧⇡⌦⇤⇥✓⇧-⇥⌦✓⇧⌦⇧✓/⇥⌧✓/⌃⇥⌦✓⌦⇡;E⌦⇥⇡⌦⇡⌦/⇥⌃⇡⇥/⇢⇡⌦✓⌦ ⌃⌧?⌃?✓⌃⌦ ⇥⌦ ⌧⇥⌦ ⇤⇥✓⇧-⇥⌦ ✓⇧⌦ ?⌃⇡⌦ ✓

?✓⇧⇡✓⌫⌦✓⌦⇡/⇥⇧⇥⌦/⇥⌦⇥⌦✓⌧⌃⌧⇡✓⌧⇥⌦⇥⌦⇤⇧⌃✓⌃⇧⇥⇤⇡⌃⌦✓⌦⇥⌦⇡⌧⌃⌥⇥⌦D;⌃⇥B⌦+⇥⌦✓⇧D⌦⇥⌦⇢✓⌥⌃⇥⌦⇧;⌃⌦⇧✓⇡⇢⌫

⇥⌦/⇡⇧;[⌧/⇢⇥⌦⇤⇧✓/⌃⇥⇥⌦✓⌦⇢⌃⌧⇥⇥⌫⌦Y✓⌫⌦⌃⌘5✓⌫⌦⇤⇥⌃⌦✓✓⌧?⌃⇡⌦⇡⌦⇢⌘⌦⌃⇧⇧⇡⌃⇡⌧✓⌦⌧⇡⌦✓/⇧⌃-⇥⌫⌦Y✓⌦/⇥⌧⌃⌃⌦⇡⇤⇡⌧⇡/E⌃⇡⌦⇤✓⇧.✓⌃⇡⌦⇤⇡⇧⇡⌦⇥⇥⌦⇥⌦/⇥⇧⇤⇥⌫⌦Y✓⌦⇤⇥✓⌦⇧⇡⌧5⇡⇧⌦ ⇥⌦ ✓⇡⌃⌦ ?⌃⌦ ⌧⇥⌦ ⇥⇧⇥⌦ ⇡⌃⌦ ⇤⇧⇥⌦ ✓⌦ ⇡.⇡⇡⇧⌦ ⇥⇥✓⌧⌦✓⌦⇥⇡⌦⇡⌦✓⌧.✓⇧⌃⇡✓⌫⌦✓⌦⇥⇡⌦⇡⌦⇡⌧⌥[⌃⇡✓⌦✓⌦⇥⇡⌦⇡⌦⇡.⇢⌃,K✓B

⇥⇧⇡⌧⇥⌫⌦Y✓⌦⇥⌦⇢✓⌃⇥⇧⌦✓⌦;⇥⇡⌦?⇥⌧⇡✓⌦⇤⇥⇡⌦✓⌧/⇥⌧⇧⇡⇧

⇡Y⌃⌦⇡⌦✓M⇥⇧⇡,-⇥⌦⇤⇡⇧⇡⌦⇧⇥⌥⇡⇧⌦/⇥⌃⌥⇥⌦⌃⌧✓⌧⇡✓⌧✓⇡⌦✓⌫⌦Y✓⌦⇡;⇧⇡⌦⇥⌦/⇥⇧⇡,-⇥⌦✓⌦⇥⌦⇥?⌃⇥⌦✓⌦⇥⇥⌦⇥

6+6



66

Y✓⌦⇥?✓⌦✓⌦/⇥⇤⇧✓✓⌧✓⌦⇡⇢⌦✓⌦⇢✓⌦]⌦⇡⌦;]⌧,-⇥⌫⇡⌦ .⌃⌦ ✓⌦ Y✓⌫⌦ /⇥⌧✓⇤⇢⇡⌧⇥⌦ ⇡⌦ ⌧⇡⇧✓⌘⇡⌫⌦ /✓⌃⇥⌦ ✓

⇡⌃⇧⇡,-⇥⌫⌦ ✓⇢✓⌦ ⇤⇥⇡⌦ ⇧✓/⇥⌧✓/]5⇢⇥⌦ /⇥⇤⇢✓⇡✓⌧✓✓⌦⇡⌦⇥⌧⌃⇤⇥]⌧/⌃⇡⌫⌦⇧✓⌧✓⌧⇥5⇢✓⌦⇢⇥?⇥⇧⌫⌦⇥⌧⇧⇡⌦✓⌦⌥⇢\5⇧⌃⇡⌫⌦✓⌦/⇥⌧/✓✓⌧⇥⌦⇡⇥⌦⇤⇧\M⌃⇥⌦⇥⌦⇡⇥⇧⌫⌦⇥⌦⇡M⇢⌃⇥⌫⌦⇥⌦/⇥⌧5⇥⇢⇥⌦✓⌦⇡⌦.⇥⇧,⇡⌫⌦✓⌦⇡⌦⇥⇥⌦⇥⌦⇥✓⌧✓⌫⌦⇡⌦/⇧⇡B

%EB



⌫!⌫⇥⌫⇠✓⇡⇢⇠⌫⇠⇢⌘⇥⌘?⇥⇤⌧⇢⌘

⌧

⌃⌫⇡⇢4✓⌘⇠ ⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌫ !⌧⇢⇥⌧%%✓

✓! ⌫⇥⌘⌫⌧

%⌦""$ "$ ⇠!3!$ ! !$%"⌫⌦+1*$⇣!$ ! !⇣*+"$ % !*⇣"%

'\⌫⌦+⇧-⇥⌦⇡⌦3⇧⇡✓⇧⌧⌃⇡✓⌦⇡⌦⇣BB⌫⌦⇥.✓⇧✓/✓⇥⌦⌧⇥⇡⇡⇡,-⇥⌫⌦⌧⇥⇥⌦⇡⇥⇧⌦✓⌦⌧⇥⇡⌦⇥⇧⇡,-⇥⌦⇡⌦⇥⇥⌦⇥⌦Y✓⇢]✓⌦⌧⇥⇡⌦ ⇡⇢⇢ ✓⌦⌃⌧⇤⌃⇧⇡,-⇥⌦/⇧⌃-B

⇥⇥⌦⇥⌦✓⌦[⌧⌃/⇥⌫⌦D;⌃⇥⌦✓⌦⌃✓⇧⌃/⇥⇧⌃⇥⇥⌫⌦✓⌦✓⇧5⇧⇡⇡⇥⌫⌦⌧✓✓⌦[⇢⌃⇥⌦✓⇤⇥⌫⌦⇡⌦⌥⇧⇡,⇡⌦✓⌦⇡⌦;⇥⌧⇡5✓⌦/⇥⌦⇡⌧⇡⌦⇤⇧⇥.-⇥⌦⇥;⇧✓⌦⇥⌦⌥]⌧✓⇧⇥⌦⇡⌧⇥⌫⌦⇡⌦.⌃

✓⌦Y✓⌦✓⇢✓⌦✓⌦⇡⇤⇧⇥.⌧✓⌦⇡⌃⌧⇡⌦⇡⌃⌦⇡⌧⇥⌦⌧⇥⌦/⇥⌧✓/⌃5✓⌧⇥⌦✓⌦✓⌦3⌃⇢⇥⌦/⇥⇥⌦⌧⇥⌦/⇥⌧✓/⌃✓⌧⇥⌦⇡⌦⌧⇡⇧✓5⌘⇡⌫⌦⇤⇥✓⇥⌫⌦/⇥⌦⇥⇡⌦⇧⇡⌘-⇥⌫⌦.⇡⇢⇡⇧⌦✓⌦⌦✓⇤⇥⌦.✓⇢⌃⌘⌫⇤⇥⌃⌦!⇢✓⌦⌧-⇥⌦⇥✓⌧✓⌦⌧⇥⌦⇧✓?✓⇢⇥⌦✓⌦⌧⇥⌦.✓⌘⌦✓/⇥;⇧⌃⇧⇡⌦✓⇡✓⌦✓/⇥⌧✓/⌃⇡⌦✓⌦⇥/⇢⇡⌦⇥⌦⌧⇥⌫⌦/⇥⇥⌦⇥5⇧⇥⌦⌃⌧[✓⇧⇡⌦⇥;⇧⇡⌦✓⌦/⇧⌃⇡⇧⇡⌦⇤⇧⇥⌃⌥⌃⇥⇡⌦⇡⌦⌧⇡⇧✓5⌘⇡⌫⌦ ⇡⌧✓⌦ @⇡⇡⌃⌦ ?⌃⇡⌫⌦ ✓⌦ ⇡;E⌦ .✓⌘⌦ ⇧⌥⌃⇧⌦ ⇥✓⌧

⌃⌦⌃⇢⌃⌧⇡⇥⌦✓⌦⇥⇡⇥⌦✓⌦⌧⇥;⇧✓⌘⇡⌦✓⌦✓⇤⇧⌃⇥⌦Y✓⌫✓⌦⇤⇡⇧✓⌫⌦⇧✓/⇤✓⇧⇡⇧⇡⌦⇡⌦⇥⌧⇧⇡⌦⇡⌦⇡⇧✓⌦✓⌥⇧⇡⇡⇡⌦✓

66+



66++

⌃⇤✓⇧.✓⌃⇡⌦⇤⇡⇧⇡⌦Y✓⌦⇥⌦⇥✓⌦/⇥⇤⇧✓✓⌧⇡⌫⌦.⌃⌧⇡⇢✓⌧5✓⌫⌦⇡⌦⌧⇥;⇧✓⌘⇡⌦✓⌦⇡⌦⇡@✓⇡✓⌦✓⌦⇤✓⇧/✓;⇡⌦⇡⌦⇧⇡⌘-⇥⌦⇤✓⇢⇡

Y⇡⇢⌦✓⇢✓⌦E⌦/⇡⇡⇥⌦✓⌦!+(+("( ✓⌦⇡⌦✓M✓⌧-⇥⌦✓⌦⇡⇡⇧✓⌦⌧⇡⌦⌧⇡⇧✓⌘⇡B'⇥⌦ ✓⌧⇡⌧⇥⌫⌦ ⌃⇥⌦ ✓⇧D⌦ ✓⌦ ⇤⇥/⇡⌦ ✓⇧?✓⌧⌃⇡⌦ ⇤⇡⇧⇡⌦ ⇥

⌧⇥⌦⌃⌧✓⌧⇡⇥⌫⌦✓⌦E⌦⇤⇥⇧⌦⌃⇥⌦Y✓⌦⇡⌦⇡⇢✓⌃/]⌧/⌃⇡⌫⌦⇥⇧⌃⇥⌦ ✓⌦ ⇥⌦ ✓/D⇧⌧⌃⇥⌦ /⇧✓/✓⇧-⇥⌦ /⇥⌧⌃⌧⇡✓⌧✓B⌦ ⇡;E✓⌧⇧✓⌦⇥⌦✓⇧⌃⇥⌦⇡⌦⇡⇧⇧⇥⌥>⌧/⌃⇡⌦✓⌦⇥⌦⇥⇧⌥⇢⇥⌦-⇥⌦-⇥⌦⌥⇧⇡⌧5✓⌦Y✓⌦✓⇢✓⌦⌧-⇥⌦⇤⇥✓⌦✓⌦⇧✓⌧⌃⇧⌦⇤⇡⇧⇡⌫⌦⇡⌦⇤⇡⇧⌃⇧⌦✓⌦⇥⇥⌦Y✓⌦✓⌦✓⇤⇡⇢⇥⌦-⇥⌦⇡;⌧⇡⌧✓✓⌧✓⌦✓⌦⌧⇥⇥

E/⇢⇥⌫⌦ /⇥⇢⌃⌥⌃⇧⌦ ✓⌦ ⇤⇧⇥⌘⌃⇧⌦ ✓⌦ /⇥⌧@⌧⇥⌦ ⌦ ;!3- ⇢-< ⌫⌦ ⇥⌦ ✓@⇡⌫⌦ ⌦ /⇥⇤]⌧⌃⇥⌦ ✓⌦ ⇥⇡⌦ ⇡⌦ ⇡⇧✓B⇥⇧E⌫⌦⌦⇤⇡⇧⌃⇥⌦✓⌦⇥⇤K✓⌦⇡⌧⇥⌦⇡⇥⌦⇥⇧⇥⌦✓⌦⇡⌧E⇡⌧⇡⌦ ⇡?✓⇧-⇥⌫⌦ Y✓⌦ ⇥⇥⌦ /⇥⌧⌃⌧⇡⌦ /⇥⌦ ⇥⌦ ✓⇥⇧✓.⇧-⇥C⌦⇥⌦⇡⇤⇡⌫⌦%⇧⌃\✓⇢✓⌫⌦T⇡⇢✓⌧⇥⌦✏⌦⌃⌫⌦⇥⌦⇥⌦Y✓⌦✓⇡✓✓⇢✓⌦⇡⌦⌦+(,= ✏⌦-⇥⌦⇥⇡⇥⌦/⇥⇥⌦✓⌧⇥⌦⇡/⇢⇡⇧⇡⌦⇢⌘⌦⇡⌧⌃.✓⇡⇡⌫⌦⇡⇥⌦⇤⇡⇥⌦Y✓⌫⌦✓⌦✓⇢✓⌦⇡⌃⌧⇡⌦✓⌃5

?✓✓⌦?⌃?⇥⌫⌦✓⌦[?⌃⇡⌦✓⌧⌃⇧⌃⇡⌦⌥⇧⇡⌧✓⌦⇡⇢✓⌥⇧⌃⇡⌦✓✓⌦⇧✓⇥⇧⌃✓⌧⇡⇧B⌦:⇡⌦⇥⇥⌦⌃⇥⌦.⇧⇡/⇥⌦⇤⇡⇧⇡⌦⌦⇧⇡;⇡5⇢⇥⌦-⇥⌦⌥⇧⇡⌧✓B⌦!⌫⌦⇡⌃⌧⇡⌦Y✓⌦⌧⇡⌦✓⇥⇢⇥⌥⌃⇡⌫⌦⌧⇡⌦3⌃/⇡⌦✓⌧⇡⌦:⇡✓D⌃/⇡⌦⇡⌦?✓⇧⇡✓⌦✓⌦⇥⇤⇥⌧⇡⌦⇡⇥⌦⇡?✓⇧D⇧⌃⇥⌦/⇢D5⌃/⇥⌫⌦✓✓⌦✓⇤⇧✓⌦✓⇥⌧⇧⇡⌦⇡⇤⇢⇡✓⌧✓⌦⇡⌦⇡⇢/⌃⇡⌦✓✓⌦.⇧⇥⇧⌫⌦.⇧✓⇡⌧⇥⌦⇡⌦-⇥⌦;✓⇢⇡⌦✓?⇥⇢,-⇥⌦⇤⇥⇧⌦✓⌃⇥⌦⇥;✓⇢⌃/⇥⇥⌦✓⌦⇥⌦?⇡⌥⇡;⌧⇥⌫⌦✓⌦⇥⇧⌧⇡⌧⇥5⇡⌦✓✓D?✓⇢B

⇡⇧⇡⌦⇢✓?⇡⇧⌦✓⇡⌦⇧✓.⇥⇧⇡⌦⇡⌦/⇡;⇥⌫⌦⌧⇥⇥⌦;✓5⇡⇡⇥⌦✓

✓⇤⌃⇧⌃⇡⇢✓⌧✓⌦⌃⌦⌃⇢⌃⌧⇡⇥⌦⇡⌃⌦✓⌦+⇧-⇥⌦B⇣B⌫⌦⇡⇢✓-⇥⌫/✓.✓⌦✓⌦.⌧⇡⇥⇧⌦✓⌦⌧⇥⇡⌦3⇧⇡✓⇧⌧⌃⇡✓⌫⌦/⇥⌧⇡⌥⇧⇥⌦⌃5⇥⌦⇥.⇧⌃✓⌧⇥⌦✓⌦✓.⇥⇧,⇥⌫⌦⇧⇡⌧✓⌦⌦⇢⇥⌧⌥⇥⌦✓⇤⇥B

!⌦✓⌦Y⌃⌧⇥⌦⇡⌧⇥⌦✓⌦?⌃⇡⌫⌦⇤⇥⇧⌦/⇡⇡⌦⇡⌦⇤⇥;⇧✓⌘⇡✓⌦✓⌦⇤⇡⌃⌫⌦✓;⇥⇧⇡⌦⌧⇥;⇧✓⌫⌦✓⇢✓⌦.⇥⌃⌦⇡/⇥⇢⌃⇥⌦✓⌦⇥✓⌃⇧⇥⌫⌦ ⇥⌧✓⌦ ⇡⇤⇧✓⌧✓⌦ ⇧✓⇢⇡⌃?⇡✓⌧✓⌦ ;✓⌦ ⇡⌦ ⇡⇢⌧⌥⇡C⌦⇡⌦⌥⇧✓⌥⇡⌦✓⌦⇡⌦⇢⇡⌃⌧⇡B⌦✓⇤⇥⌃⌫⌦⇤⇥⇧⌦/⇡⇡⌦✓⌦⇡

⇤⇧✓/✓⌦✓⌦[⇤⇢⌃/⇡⌦⌃⌧⌃✓⌧✓⌫⌦⇡⌃⌧⇡⌦⌧⇡⌦.⇢⇥⇧⌦⇡⌦@?✓⌧5✓⌫⌦.⇥⌃⌦⇡M⌃⇢⌃⇡⇧⌦⇥⌦+⇧-⇥⌦B%B1B⌫⌦Y✓⌦Y✓⇧⌃⇡⌦✓⇤⇧✓✓⌧✓⇧

⌫!⌫⇥⌫⇠✓⇡⇢⇠⌫⇠⇢⌘



⇡⌦ ?⌃⇡⌥✓⌦ ⇡⇥⌦ $⇡⌧⇥⌦ $✓⇤⇢/⇧⇥B⌦ '-⇥⌦ ⇥;⇡⌧✓⌦ ✓✓⌃⇧-⇥⌦⇡?✓⇧⌦⇥⇧⇧⌃⇥⌦✓⌦⌃⇤⇧✓⌫⌦✓⌦⇡⌃⌦⌧-⇥⌦✓⇧⌦/✓5

⌥⇡⇥⌦⇡⌦?✓⇧⌦A✓⇧⇡⇢E⌫⌦⌧⇥⇥⌦+⇧-⇥⌦B⇣B⌦⌧-⇥⌦⇧✓⌥⇧✓⇥⌫⇡⌦⇢⇡⌧,⇥⌦?✓⇢⇡⌦✓⌦⌃⇧✓,-⇥⌦⇥⇡⇢✓⌧✓⌦⇥⇤⇥⇡⌦✓⌦⌃⇧⌃5⌥⌃5✓⌦⇡⌦⇡⇡/⇥⌫⌦⇤⇧⇥⇤⇥⌧⇥5✓⌫⌦⇡⌦⇤⇡⇧⌃⇧⌦⇡⌫⌦⇡⌦?⌃⌃⇡⇧

A✓⇧⇡⇢EB⌦ :⇡⌫⌦ ✓?⌃⇥⌦ ⇡⌦ ⌃.⌃/⇢⇡✓⌦ /⇥⇧⇤⇥⇧⇡⌃⌫⌦ ✓⇢✓✓?✓⌦✓⌦⇤✓⇧⇡⌧✓/✓⇧⌦⌧⇥⌦⇢⌥⇡⇧⌦✓⌦Y✓⌦✓⇡?⇡⌦✓⌫⌦⌥⇧⇡,⇡⇡⇥⌦⇧✓E⌃⇥⌦✏⌦⇥⌦Y⇡⌃⌦⌃⌧⇡⌦⌦/✓⇧⇥⌦/⇥⌧✓/⌃✓⌧5⇥⌦✏⌦/⇥⌧Y⌃⇥⌦⇡⌦⌃⇤⇡⌃⇡⌦⇥⌦⇧/⇥B⌦⇥⇧⌦⇡/⇡⇥⌫⌦⇥?⌃.⇡⇢⇡⇧⌦ ⇡⌦ ⇧✓⇤✓⌃⇥⌦ ⇥⌦ D;⌃⇥⌦ ✓⌦ ⇡/⇡⇧⌫⌦ ⌧⇡⌦ %⇧D;⌃⇡⌫⌦ ✓

⇥;⇧✓⌦⇥⌦⌃⇢⇡⌥⇧✓⌦Y✓⌦⇧✓⇡⇢⌃⌘⇡?⇡⌫⌦✓⌦⇡;E⌦⇥;⇧✓⌦⇥.⇡⇥⌦✓⌦Y✓⌦⇡⌦⌧⇡⇧✓⌘⇡⌦⌃⌧✓⌃⇧⇡⌦⇢✓⌦⇡?⌃⇡⌦⌃⇥⌦✓?✓⇢⇡5⇡B⌦ ⇥⌦ ⌃⇥⌫⌦ ⇥⌦ ✓⇢✓?⇡⇥⌦ ✓⌦ ⌧⇥;⇧✓⌦ ✓⇤⇧⌃⇥⌦ ⇥⌦ +⇧-⇥B⇣BB⌦.⇥⌃⌦✓⇤✓⇧⇡⇥⌫⌦✓⌦⇥⇥⌦Y✓⌦⇡⌥⇥⇧⇡⌦A✓⇧⇡⇢E⌦@D⌧-⇥⌦⇢✓⌦⌃⌧✓⇧✓⇡?⇡⌦⇡⌧⇥⌦Y⇡⌧⇥⌦⇡/⇡⇧B⌦⇥⇥⌦@D⌦⌧-⇥⇤⇥⌃⇡⌦⇥⌃⌧⇡⇧⌦✓⌦✓✓@⇥⌫⌦⇥.✓⇧✓/✓⌫⌦✓⌃⇡⌧✓⌦⇡/✓⇧⇡⌦ ⇥⇡⌦ ✓⌦ ⌃⌧✓⌃⇧⇥⌫⌦ ✓⌦ ✓⇧?⌃,⇥⌦ ⇡⌦ ⇡⇧⌃⌧✓⌃⇧⇥

D⇧⇡;✓⌦⇤⇡⇧⇡⌦Y✓⌦⇥⌦⇢✓?⇡✓⌦⇡⌦⇡/⇡⇧BU⇡⌧⇥⌦⇢D⌦/✓⌥⇥⌫⌦⌧-⇥⌦⌃⌧⇡⌦⇡⌃⌦⇥⌦Y✓⌦✓⌘✓5✓⌃⌦ ⇡⌧⇥⌦ ✏⌦ ⇡⌦ @D⌦ ⇤⇥⇡⌦ ⇡⌦ .⇥⇧✓⌦ /⇥⌧⌃⌃,-⇥⇡⇢✓-B⌦%⌃⌦/⇥⇥⌦✓⇢✓⌦✓⇥⌦⇤c✓⌦✓✓⌧⇡⇧⌫⌦⇥D;⌃⇥⌦ ⇥⌦ ⇧✓/✓;✓⇧⇡⌦ ⌧-⇥⌦ /⇥⇥⌦ ⌦ ✓⇧⇡⌧⌥✓⌃⇧⇥⌫⌦ ⇡/⇥⇥⌦ ⇡Y✓⇢✓⌦ Y✓⌦ ⇡⌥⇡⇧⇡?⇡⌦ D⌦ ⌃⇥⌦ ✓⇤⇥B⌦ !⇢✓⇡;E⌦⇥⌦/⇡⇡⇧⇡⌦⇤⇥⇧⌦✓⌦⌧⇥✓⌦✓⌦⇢✓⌦✓⌧⌃⌧⇡⇧⇡⇥⇧⇥⌦⌃E⇧⌃⇥⌦✓⌦✓⌦⇥✓⌃⇧⇥⌫⌦⇤✓⇢⇥⌦Y✓⌦⌃⇥

✓⌦⇡⌃⇧⇥B⌦%⌦✓⇢✓⌦⇡⇤⇧✓⌧✓⌦✓⇢⇥⇧⌦⇡⌦⇢⌧⌥⇡⌦D⇧⇡;✓⌫⌦⇡⇤⇥⌧⇥⌦✓⌦⇧⇡⌘⌃⇧⌫⌦✓⌦;⇥⌦⇢⇡⌃⌫⌦@D⌦⌧⇥⌦⇡⌧⇥⌦✓⌥⌃⌧✓⌫⌦⇥

;!3-⌧↵ ⌫⌦Y✓⌦⇢✓?⇥⌦/⇥⌧⌃⌥⇥B⌦'✓✓⌦⇢⌥⇡⇧⌦✓⇢✓⌦⇡Y⌃⇧⌃⇡;E⌦ ✓⌦ /⇥⌧✓/⌃✓⌧⇥⌦ ✓⌦ 3⌃/⇡⌦ ✓⌦ :⇡✓D⌃/⇡⌫⇥⌦ Y⇡⌃⌦ ⇥⌦ ⌧⇥⌦ ⇤⇥✓⇧⌃⇡⌦ ✓?✓⇧⇡⌦ ✓⌦ ⇧✓@;⌃⇢⇡⇧⌫⌦ ✓⇡⌃⇥⇧⌦.⇥✓⌦⇥⌦⇡⇥⇧⌫⌦✓⌦✓⌧⇥⇧⌫⌦⇡⌦⌃⌧?✓@⇡B

!⇢✓⌦ ⇧✓⇥⇧⌧⇥⌦ ⇡⇥⌦ .⌃⌧⇡⇢⌦ ✓⌦ ⇧]⌦ ⇡⌧⇥⌦ ✓⌫⌦ ⌧⌃⇥⌦ ⇥

⇡⇢?⇥5/⇥⌧⇥⌦⇡✓Y⇡⇥⌫⌦⇢⇡⌧,⇥⌦?✓⇢⇡⌦⇥⌦⇣!-"⌧⌫⇢>3!+-"⌧<T⇥⇢.⇥⌦%⇧D;⌃/⇥=⌦⇤⇡⇧⇡⌦⇥⌦!⌥⌃⇥⌫⌦⇥⌧✓⌫⌦✓⌧⇧✓⇡⌧⇥⌫

66+++



66+&

⌧-⇥⌦⇤✓⇧⇡⌧✓/✓⌦⇤⇥⇧⌦⌃⇥⌦✓⇤⇥⌫⌦⇡⌦⇥⌧✓⌦⇤⇧✓⇥⇡⌃⌦⇡✓⌧,-⇥⌦L⌦⇤⇢⇡⌧⇡⌦✓⌦L⌦/⇧⌃⇡⇧⇡B⌦✓⌦⇢D⌦⇡⇧⇡?✓⇥

⇥⌦:⇡⇧⌦:✓⌃✓⇧⇧>⌧✓⇥⌫⌦⇡E⌦/✓⌥⇡⇧⌦⇡⌦3✓⌘⌫⌦/⌃⇡✓⌦Y✓⌦⇥D⇧⇡;✓⌦ ⇢✓⌦⇡?⌃⇡⌦⌃⌧⌃/⇡⇥B⌦4⌦⇡⌦?✓⇧⇡✓⌃⇧⇡⌦?✓⇧⌥⇥5⌧⇡⌦⇤⇡⇧⇡⌦⌧\⌦Y✓⌦D;⌃⇥⌦Y✓⌦?⌃?✓⌦-⇥⌦⇢⇥⌧⌥✓⌦⌧⌦⇥⇥⇧⇥⌦⌧-⇥⌦⇥✓⌧✓⌦✓✓@⇡⌦⌧⌃⇥⌦✓⌧⇧✓⌦⌃⌫⌦⇡⌦⇡5;E⌦/⇥⌧⇧D⇧⌃⇥⌦⇡⌦⇥⇡⌦⇤⇥⇢]⌃/⇡⌦✓⌦⌃⇤⇥⇥⌦⇡⌦⇧✓?✓⇢⇡⇧✓⌦✓⌥⇧✓⇥⌫⌦✓⌦⇥⇡⇢⌦/⇥⌧.⌃⇡⌧,⇡B

%⌧⇡⇢✓⌧✓⌫⌦⇥⌦D⇧⇡;✓⌦✓⌦⇥⌦⇡.⇧⌃/⇡⌧⇥⌦✓⌦⇧✓[⌧✓⌦✓✓⌦/⇥⌧⇢⇡⌦⇡✓⌧✓⌦⇥;⇧✓⌦⇡⌦⇡⇧✓⌦⇤⇡⇧⇡⌦⇡;✓⇧⌦✓

⇡⇢⌥⇡⌦/⇥⌃⇡⌦✓⇢⇥⇧⌦.⇥⌃⌦✓/⇥;✓⇧⇡⌦⇥⌦✓⌦✓⌦/⇥⌧/✓⌃5⇥⌦.⇥⇧⇡⌦⇤✓⇧⇡⇥⌦⇤✓⇢⇡⌦✓M⇤✓⇧⌃]⌧/⌃⇡B⌦✓✓⌦⇥⇥⌫⌦⇡/⇡⇡⌦ ⇡⌧⇥⌦ ⇡⇢⌥⇥⌦ ⌧⇥?⇥⌦ ✓⌦ ⇡⇤⇧✓✓⌧⇡⌦ ⇤⇡⇧⇡⌦ ✓⇢⇥⇧⇡⇧⌦ ⇡:⇡✓D⌃/⇡⌫⌦⇡⌦3⌃/⇡⌦✓⌦⇡⌦:⇡⌥⌃⇡⌫⌦⇤⇥⌃⌦⌧⌃⇥⌦⇥⌦⇡;⌃⇡⌧5✓⌦✓⌦3✓⌘⌦-⇥⌦⌃⇥⌦⇡?⇡⌧,⇡⇥B⌦⇡⌦✓⇡⌦.⇥⇧⇡⌫⌦⌧⇡

%⇢✓⇡⌧⇡⌦ ⌧-⇥⌦ .⇡⇢⇡⌦ ⇡⇡⇢✓⌧✓⌦ ✓⇧⌃⇥⌫⌦ ⇡⌥⇥⌫/⇡;⇡⇢⌃⇡⌫⌦E⌃/⇥⌦✓⌦.⌃⇢\⇥.⇥⌫⌦⇡⌦✓⇢✓⌦✓?✓⇧⌃⇡⌦✓⇧

⇡⌃⌦/⇡⇧⌃⇥⇥⌦✓⌦⇡⌦⇡⌃⇥⇧⌃⇡⌦⌧-⇥⌦✓?✓⇧⌃⇡⌦Y✓⇧✓⇧⌦✓?⇥⇧⇡⇧⇥⌦⇤⇡⇥⌦⇥⌘⌃⌧⇡B!⌦3✓⌘⌫⌦✓⇢✓⌦⇧⇡?⇥⌦/⇥⌧✓/⌃✓⌧⇥⌦/⇥⌦⇥⌦Y✓⌦/⇡5

⇡⇥⌦ /⇥✓⌧✓⌦ ✓⌦ ⇡;⌃⇡⌧✓⌦ ⇥⇧⌃⌥⌃⌧⇡⌃⌫⌦ ⇥⌦ Y⇡⌃⇢✓⌦ ⇧✓?✓⇢⇡⇧⇡⌦ ⌃⇥⌦ ✓⌦ ✓⌦ ✓⌥⇧✓⇥⌫⌦ ⇥⌦ ✓⇥⇥⇥⌦Y✓⌦⌧\⌫⌦⇥⌦⇡⇢✓-✓⌫⌦⇤⇥✓⇧⇡⇥⌦⇧✓⌧⌃⇧⌦⌃⇥⇥⌦Y✓⌦E⌦⌧⇥⇥⌦✓⌦⇡⌦⌧⌃⇡✓⌦✓✓⇢⇡⌧✓⌦⇧✓⌃⌧⇡✓✓⌧⇧✓⌦⌧\⌦✓⌦✓⌦⇡⇤⌃⇧D✓⇥⌦L⌦⇤✓Y⌃⇡⌦/⇥⌦⇥⇡⌦⇡⌦⌃⌧5

/✓⇧⌃⇡✓B⌦U⇡⌧⇥⌦⇡⇥⌦⇡;⌃⇡⌧✓⌦✓⌦3✓⌘⌫⌦✓⇢✓⌦⇧✓/⇥⌧✓5/✓⌦⌃⇡⌦?✓⌘✓⌦Y✓⌦⇡⌦⇡⌥⌃⇡⌦✓⇢✓⌦⌧-⇥⌦✓⇧⇡⌦⇥⇡⇢✓⌧5✓⌦⇤⇧⇡⌦✓⌦Y✓⌦⇡⌦/⇡;⇡⇢⇡⌦⇡?⌃⇡⌦⌃⇥⌦/⇥⇧⇧⇥⇤⌃⇡⌦⇤⇥⇧⌦⇡⇧✓⇢⌃⌥⌃-⇥B⌦%⇤✓⇡⇧⌦⌃⇥⌫⌦⇥;✓⌦.⇡⌘✓⇧⌦✓M/✓⇢✓⌧✓⌦⇥⌦✓⇢⇡✓⌦✓/⇥;⇧⌃⌦⌦.⌧⇡✓⌧⇥⌦⇡⌃⌧⇡⌦✓⇢⇥⇧⌦⇤⇡⇧⇡⌦⇡⌦.E⌫⇤⇥⌃⌦✓⇡⌦⇡⌥⇥⇧⇡⌦/⇥⌧/⇥⇧⇡?⇡⌦/⇥⌦⇡⌦⇡⇧⇥⌧⌃⇡⌦⇥⌦⌧⇥⌃⌧✓⌃⇧⇥⌫⌦✓⌧/⇡⇧⌧⇡⇡⌦✓⌦⇥⇥⌦⇡⇧⇡?⌃⇢⇥⇥⌦✓⌦⇥⇥⌦⇥

✓⇤⇥B⌦ !⌦ .⇥⌃⌦ ⇡⌦ Y✓⌦ ✓⌦ ⇥⇧⌃⌥⌃⌧⇥⌦ ⇡⌦ ;✓⇢⇡⌦ ⇡⇥/⌃⇡,-⇥✓⌥⌧⇥⌦⇡⌦Y⇡⇢⌦⇡⌃⌦/⇥⇥⌦✓⌦⇥⇡⌦✓✓⌧✓⌦✓D

⌫!⌫⇥⌫⇠✓⇡⇢⇠⌫⇠⇢⌘



✓⌧/✓⇧⇧⇡⇡⌦ ⇡⌦ D⇧?⇥⇧✓⌦ ⇥⌦ ⌦ .⇧⇥⌦ ⌃⌧✓⌃⇧⇥⌦ ⇡;E⌦ ⇡⇥⇡⇢⌃⇡✓⌦ ⇥⌦ ?⇡⇥⌦ ⌧⇥⌦ ✓⇡⇧⌃⇡⌦ ⇤⇧✓✓⌧✓⌦ ✓⌦

^⇤✓Y✓⌧⇥⌦⇥✓_⌫⌦/@⇡⌦⇧✓⇢⌃⌥⌃-⇥⌫⌦⇤⇥⇢⌃/⇡⌫⌦⇡[✓⌫⌦✓5;⇧⇥⌫⌦⌧⇡⇧✓⌘⇡⌫⌦⇤⇡⇢⇡?⇧⇡⌦✓⌦⇥;⇧⇡⌦✓⌥⌃⇧⌃⇡⌦✓⌦⌧⇥⌧⇥⇡⌦✓⇢⇥⌃⇡⌦✓⌦✓⌫⌦⇥⌦/E⌦✓⌦⇡⌦✓⇧⇧⇡B⌦⇥⌦⇥⌦Y✓⌦✓⌃5

?✓✓⌦✓⌦ ⌃⇥⌧>⌧/⌃⇡⌦ /⇥⌦ ⌃⇥⌦ ✓⇧⌃⇡⌦ ✓⇧⇧⇥⌫⌦ .⇡⇢⌃⇡✓⌦✓⇥;⇧⇡⌦⇥⌦⌃⇡;⇥⌫⌦Y✓⌦E⌦⇥⌦⇤⇧⌃✓⌃⇧⇥⌦⌃⌧⇧✓⌧⇥⌦✓⌦[⇢⌃⇡/⇡⇡⌦⇡⌦⌃⇥⌧>⌧/⌃⇡⌦⇥⌦⌧⇥⌫⌦✓⌦⇡⌦/✓⌥✓⌃⇧⇡⌦✓⌦✓⇡⌦⌃⌥⌧⇥⇧>⌧/⌃⇡B⌦$✓⌫⌦⌧⇥⌦✓⌧⇡⌧⇥⌫⌦⇡⇢⌥E⌦⇤✓✓⌦✓M⇡⌃5⌧⇡⇧⌦⇡;✓⇧⇡✓⌧✓⌦⇥⇥⌦⇥⌦⇥✓⌧⌦⇥;⇧✓⌦⇡⌦.⇡/✓⌦⇡⌦✓⇧⇧⇡⌫

✓/⇥;⇧⌃⇧⌃⇡⌦Y✓⌦⇥⌦Y✓⌦E⌦;⇥⌦✓⌦/✓⇧⇥⌦✓⇤⇧✓⌦✓D⌦✓⇡⇧⇥⌧⌃⇡⌦/⇥⌧⌃⌥⇥⌦✓⇥⌫⌦✓⌧Y⇡⌧⇥⌦Y✓⌦⇥⌦⇧✓⇡⌧✓⌦✓D⇡/⇢⇡⇥⌦⇤⇥⇧⌦⌃⇢⇡⇧✓⌦✓⌦⌃⌧✓⇧⇤⇧✓⇡,K✓⌦⌃⌧/⇥⇧⇧✓⇡B

⇥⌃⌦⇡⌧⇥⌦⇡⌃⌦⇡⇧✓⌫⌦⇥⌦+⇧-⇥⌦⇣BB⌦⇤⇡⇧⌃⌦✓⌦3✓⌘⇧⇥⌦L⌦!⇤⇡⌧⇡⌫⌦/⇥⇥⌦⇤⇥⇧⇡⇥⇧⌦✓⌦⌃⌧[✓⇧⇥⌦✓⌦?⇡⇢⌃⇥5⇥⌦✓⇥⇧⇥⌫⌦/⇥⌦⇡⌦✓⇤✓⇧⇡⌧,⇡⌦✓⌦Y✓⌦⇡⌫⌦⇡⌦?✓⌘⌦Y✓⇡?⌃⇡⌦⌃⇧⇡⇥⌦⇡⌧⇥⌦⇤⇧⇥?✓⌃⇥⌦✓⌦⇡⌦?⌃⇡⌥✓⌫⌦⇥⌦D;⌃⇥⌦⇡

!⇧⇥⇤⇡⌦.⌃/⇡✓⌦⌃⌃⇥⌦/⇥⌧✓⌧✓⌦/⇥⌦✓⇢✓⌦✓⌦✓⌃.⌃5/⇡✓⌦ ⇡⌥⇥⇧⇡⌦ ✓⌦ ✓⇥⌦ ⇥;⇧✓⌦ .⌧⇡✓⌧⇥⌦ -⇥✓⌥⇧⇥B⌦ ⇥⇧⌦ ⌃⇥⌫⌦ /⇥⌧?✓⇧⇥⌦ /⇥⌦ ⇥⌦ ✓⇧⌃⇥⌫⌦ ⌧⇡!⇤⇡⌧⇡⌫⌦⇥;⇧✓⌦⇥⌦Y✓⌦.⇡⇢⇡?⇡⌦⇡⌦⌧⇥⇡⌦⇡⇧✓⌦✓⌦Y⇡⌧⇥⇡⇥⌦⇥⇥⌦✓⌦⇡M⌃⇢⌃D5⇢⇥⌫⌦✓⌦✓⌦⇥⌧✓⌦⇤⇥✓⇧⌃⇡⌦⌃⇧⇡⇧⌦⌃⌧5/⌃⇥⌦✓⌥⇧⇥⌦⇤⇡⇧⇡⌦⇥⌦✓⇤⇥⌦?⌃⌧⇥⇧⇥⌦✓⌦✓⌦Y✓⌦✓?✓5⇧⌃⇡⌦ /⇥⌧/⇥⇧⇡⇧⌦ /⇥⌦ ⇥⌦ ✓⇤⇥⌦ ⇤⇡⇡⇥G⌦ ⇡;✓⇧⌃⇡/⇥⇥⌦⇧✓.⇥⇧⇡⇧⌦⇥⌦✓.✓⌃⇥⌦⇡⌦!/⇢E⌃⇡⌦✓⌦✓⌦⇥⇡⌦⇡⌦.⌃⇢⇥5

⇥.⌃⇡⌦⇥⇧⇡⇢B⌦!⇢✓⌦⇢✓⌦⇥⇧⇥⌦⌧⇥?⇡⌦⇤⇢⇡⌧⇡⌫⌦⌧⇥?⇡⌦.⇧5⇡⌦✓⌦⇡⌧⌃⇡⌃⌦Y✓⌦⌧-⇥⌦✓⇡?⇡⌦✓⌦/⇥⌧.⇥⇧⌃⇡✓⌦/⇥⇡⌦⇢✓⌃⌦⇡⌦⇡⌧⌃⌥⇡⌦.⌃⇢⇥⇥.⌃⇡⌦✓⌦⇢✓⌦⇧⇡⌧⌃⌃⌦⌧⇥?⇥⌦⇡M⌃⇥5⇡⌦Y✓⌦⇤⇥✓⇧⌃⇡⌦⇧✓⇥⇢?✓⇧⌦⇥⌦⇤✓⇧.✓⌃⇡✓⌧✓B

:⇡⌦⌃⇥⌦⇢✓⌦⇤⇡⇧✓/✓⌦⇧⌃?✓⇢⌦✓⌫⌦/⇥⇥⌦⇥⌦⇡⌃⌧⇡⌦✓⇧⇡⌧⇥?⇥⌫⌦✓✓⇧⇡⌦Y✓⌦✓⌦⌥⇧⇡⌧✓⌦⇧✓⌧⇥✓⌦⇥.⇧✓✓⌫⌦⇡⌦?✓⌘Y✓⌦✓⇢✓⌦ ✓?✓⇧⌃⇡⌫⌦ ⌃⌧⌃/⌃⇡⇢✓⌧✓⌫⌦ ✓⌧⇧✓⌥⇡⇧5✓⌦ ⌧⇥?⇡✓⌧✓

⇡⇥⌦✓⇥⌦✓⌦/⇥⌧.✓⇡⇧⌦Y✓⌦✓⇡?⇡⌦⇤✓⇧⌃⇥⌦D⌦⌃⇥⇡⌧⇥B⌦%⇢E⌦⌃⇥⌫⌦✓⇢✓⌦✓⇡?⇡⌦⌃⇥⌦⇡/⇥⇡⇥⌦⇡⌦✓⇡

66&



66&+

⌃⇡,-⇥⌦✓⌦@D⌦⌃⌧⇡⌦⌃⇧⇡⇥⌦⌃⇥⌦⇤⇧⇥?✓⌃⇥⌦✓⇢⇡B⌦U✓⇥⇧⇡⌦ ⇤✓⇥⇡⌫⌦ ⇡⌦ Y✓⌦ ⇡⌦ ⌃⌧Y⌃✓✓⌦ .⇥✓⌦ ⇡⌥⇧⇡D?✓⇢⌫

.⌃⌘✓✓⌦⇡⌦⇧✓.⇥⇧⇡d!✓⌦✓⇧⌃;⌃⇢⇥⌦.⇥⌃5⇢✓⌦/⇡⌧⇡⇥⌦⇡;E⌦⇤⇥⇧⌦⇥⇧⇡⌧⇡,K✓⌫⌦⇥⌦Y✓⌦⌃⇥⌦⇥⌦⇡.⇢⌃⌥⌃⌫⌦⇤⇥⌃⌦✓⌦⇡⌧✓⌃⇧⇡⌦⇡⇢⌥5⇡⌦/⇥⌧⇡⇧⇡⌦/⇥⌦⌃⇥⌫⌦✓⌦✓⇡?⇡⌦⇤⇧⇥⌧⇥⌦⇡⌦/⇥⌧⌃/⇡⇧⌥✓⌧✓⇧⇥⇡✓⌧✓⌦⇥⇡⌦⇡⌦⇡⌦⇡⇧✓⌦⇡⇥⌦✓⇧⌃⇥⌫⌦Y⌃5✓✓⌦✓⇢✓⌦⇡⇤✓⌧⇡⌦⇡⇧5✓⌦⇡⇥⌦⇧⇡;⇡⇢⇥⌦✓⌦/⇥⌧⇡⇡⇧⌦⇥⇡M⌃⇥⇡⌦ ⌃⌧.⇡⇢?✓⌃⌦ ✓⌦ ⇥⇡⌦ ⇡⌦ .⇡/⇢⇡✓⌫⌦ /⌃]⌧/⌃⇡⌫⇡⇧✓⌦✓⌦✓⌦⇥⇡⌦⇡⌦⌧⇡⇧✓⌘⇡B⌦%.⌃⌧⇡⇢⌫⌦✓⇢✓⌦✓⇡?⇡⌦⇤✓⇧⇡5

⌃⇥⌦ ✓⌦ Y✓⌦ ✓✓⌦ ⇡M⌃⇥⇡⌫⌦ /⇥⇥⌦ ✓⌦ ⇡⌦ ✓.✓⇧⇡⌫✓?⌃⇡⌦ ✓⌦ ⌃⇧⌃⌥⌃⇧⌦ ⇡⌦ ⌦ [⌧⌃/⇥⌦ ⇤⇥⌧⇥⌦ /✓⌧⇧⇡⇢⌦ ✓⌫⌦ ⇡⇢/⇥⇥⌦⇡/⇥⌧✓/⌃⇡⌦ ✓⌧⇧✓⌦⇥⌦D⇧⇡;✓⌫⌦✓?✓⇧⌃⇡⌦✓⇧?⌃⇧⌦✓⌃⇧✓⇧⌃⌘⌦⌧⌃/⇡✓⌧✓⌦⇡⇥⌦D;⌃⇥⌫⌦⇡⌦.⌃⌦✓⌦Y✓⌦⇡;E⌧⇡⌦!⇧⇥⇤⇡⌦⇥?✓✓⌦⇡⌦/⇥⌧⌃⇡✓⌦Y✓⌦⌃⇤✓5✓⌦ ✓⌦ ;⇡⇡⌧✓⌦ ⇥⇧⇥⌦ ✓⌦ ⇤✓⇧⇡⌦ ⇤⇧✓/⌃⇥⇡⌦ ⇤⇡⇧⇡⌦ ⇤⇥✓⇧/⇥⌧⌃/⇡⇧⌦⌃⇥⌦⇡⇥⌦⇧✓⌃⌫⌦/⇥⌦⇡⌦✓?⌃⇡⌦✓⌦⇧✓⇤✓⌃⇥⇡

.⌃⌧⇡⇢⌃⇡✓⌦✓⌦Y✓⌦⇥⌦⇥;✓⇧⇡⌧⇥⌦.⇥✓⌦⌃⌧⇧⇥⌦⇤⇥⇧✓⇡⌦ /⇥⌧⌃⇡✓⌫⌦ ✓⌦ ⇥⇥⌦ Y✓⌦ ⇥;✓✓⌦ ⇥⌦ ⇥Y✓⌦✓⌦⇤✓⇧⌃✓⌦⇡⇥⌦⇥✓⌦⇡;✓⇧⌦✓⌦⇤✓✓⌫⌦✓/⇡⇥⌦ ✓⌦ ⌧✓/✓⌃⇡✓⌫⌦ ✓⇧⌦ /⇥⌧⇢⇡⇥⌫⌦ ⇡⇢⌦ Y⇡⇢⌦ ⇥⇤⇡⌥-⇥⌦.⇡⌘⌃⇡⌦/⇥⌦✓⌦⇥⇧D/⇢⇥B

4⌦ ⇤⇧✓/⌃⇥⌦ ⇧✓/⇥⌧✓/✓⇧⌦ Y✓⌦ ⇥⌦ ⌧⇥⌫⌦ ⌧⇡⌦ E⇤⇥/⇡⌦ @D⇤⇧✓⌧✓⌦ ✓⌦ ⇡⌦ -⇥⌦ ⌥⇧⇡⌧✓⌦ /⇥⇥,-⇥⌫⌦ ⇡⇧⇡?✓⇡?⇡⌦ ⇡⇥⇧✓⌦⇥⌦⇤⇡⇧⇥C⌦⇡⌃⌫⌦✓⇢✓⌦✓⌧⌥✓⌧⇧⇥⌦✓⇧\⌃⌦⌃⌧.⇡⌃⌥D5

?✓⌃⌦✓⌦⌥⇢⇥⇧⌃⇥⇥⌦Y✓⌫⌦/⇥⌦⇥⇡⌦⇡⌦⇡⌦✓⌧✓⇧⌥⌃⇡⌫⌦⇡⇧⇡5 ?✓⇡⇧⇡⌦⇡⌦⇧✓?⇡⌦✓⌦⇡⌦;⇡⇧;D⇧⌃✓⌫⌦✓⌃M⇡⌧⇥⌦⇤⇡⇧⇡⌦⇥⇥⌧\⌫⌦⇥⌦⇡⌃⌦.⇧⇡/⇥⌫⌦⇥⌦/⌃⇡⇥⌦✓⌦✓⌥⌃5⇢⇥B⌦$✓⌦[?⌃5⇡⌫⌦✓⇢✓⌦.⇥⇧⇡⌦⇥⌦?E⇧⌃/✓⌦⇡⌃⌦⇡⇢⇥⌦⇥⌦⇧⌃>⌧⌥⇢⇥⌦⌥⌧✓⇥⌦✓⇥⌧✓⌦⇡⌦/⇡⇡⌦✓?⇡⌃⇧5✓5-⇥⌫⌦⇡Y⌃⌦⇤⇡⇧⇡⌦.⇧✓⌧✓⌫⌦/⇥✓⌧✓⇧⌥⌃⇡⌦/⇡⇡⌦?✓⌘⌦⇡⌃⇥⇧⌫⌦⇤⇡⇧⇡⌦⇡/✓⌧✓⇧⌫⌦⌃⌧✓.✓/⌃?✓⇢✓⌧5✓⌫⌦⇥⌦[⇢⌃⇥⌦⌃⌧/]⌧⌃⇥⌦⇥⌦⌧⇥B

✓⇥.⇧⇡⇥⌫⌦⇤⇥⇧⌦?⇥/⇡,-⇥⌫⌦.⇥⌃⌦⇡;E⌦⌦✓✓⌦✓⇧\⌃B %⇤✓⇡⇧⌦✓⌦⌧-⇥⌦⇡?✓⇧⌦✓⌧⇧⇡⇥⌦✓⌦⌧⇥⇡⌦3⇧⇡✓⇧⌧⌃⇡✓⌫

⌫!⌫⇥⌫⇠✓⇡⇢⇠⌫⇠⇢⌘



66&++

⌧-⇥⌦⇥;⇡⌧✓⌫⌦✓⇢✓⌦⇢✓⌦⌃⇢⌃⌥✓⌧✓✓⌧✓⌦⇥⌦1⌃?⇧⇥⌦:⌫⌦⇥⌦Y⇡⇢⌃⇢⌃⌧⇥⌦✓⌦⌃/✓⇧⌧⌃✓⌧⇥⌦⌃⌧⇡⇥B⌦⇥⌧⇥⌫⌦⇡⌦/⇥⌧.5

-⇥⌦ ⇥⌦ ✓⇧⌃⇥⌦ ✓⌦ ⇥⌦ ⌃⌥⌧⇥⇧⇡⌧✓⌦ ⌃⇤✓⌃⌦ ✓✓⇥✓⌦ ✓⌦ ✓⌦ ✓✓⌧?⇥⇢?✓⇧⌦ ✓⇢⇥⇧⌫⌦ ✓⌦ ⇥⇥⌦ Y✓⌧⌧/⇡⌦⇤c✓⌦.⇡⇢⇡⇧⌦⇤⇡/⌃.⌃/⇡✓⌧✓⌦/⇥⌦⇥⇧✓⌦✓⌦⇡⇧✓.⇢✓MK✓⌦⇥;⇧✓⌦⇡⌦⌧⇡⇧✓⌘⇡B⌦4⌦⇤⇥⇧⌦⌃⇥⌦Y✓⌫⌦✓⌦✓✓M⇥⌫⌦⇡⌃⌦⌘⇥;⇥⌦⇥⌦⌃⌧⌃/⇧✓⇥⌦⇥⌦Y✓⌦✓⌦✓⌦⇡/⇥⌧✓/✓⇧⌦⌃⌧✓⌃⇧⇡✓⌧✓B⌦⇥⇡?⌃⇡⌫⌦⇡⌦⇡⇧⇥⌧⌃⇡⌦✓⌧/⌃⇥5⌧⇡⇡⌦⇡/⌃⇡⌦⇡/⇡?⇡5✓⌦⇤⇧⇥.⌧⇡✓⌧✓⌦⇡⌧/⇥⇧⇡⇡⌦⌧✓⇢✓⌫✓⌦✓⇢✓⌦⇡⌦✓⇧⌃⇡⌦✓⌦[?⌃⇡⌦/⇥⌧⌃/⇡⇥⌦⇡⇥⌦D;⌃⇥⌫⌦✓

✓⇢✓⌦ .⇥✓⌦ ✓⌧/⇥⌧⇧⇡⇥⌦ ⇡⌃⌦ ⌃⌥⌧⇥⌦ ✓⌦ ⇡⌦ ⇡⇧✓⇤✓⇧⌃⇥⇧⌦⇥⌦ Y✓⌦ ⌃⌧/⇢⌃⌧⇡⇥⌦ ⇡⌦ ⌃⌦ ?✓M⇡,K✓B⌦ %⌃⌫✓⇢✓⌦✓⇤✓⇧⌃,⇥⌦✓⌦✓⇤⇥⌦/⇥⌦⇡⌦?⌃⇡⌦⇢⌃?⇧✓⌦✓⌦✓5/⌃⇡⇡⌫⌦⇡;⇡⌧⇥⌧⇡⌧⇥⌦⇥⌦⌧⇥⌦⇡⌦✓⌦⇥⇢⇥⌦⇤⇧⇡⌘✓⇧B

'-⇥⌦✓Y✓,⇡⇥⌫⌦⇤⇥⇧E⌫⌦⌧⇥⇥⌦⇡⇡⇥⌦⇡⌃⌫⌦+⇧-⇥⌦B⇣BY✓⌫⌦⇡⇤\⌦⌃⇡⌦?⌃⇡⌥✓⌧⌦/⇡⌧⇡⌃?⇡⌦✓⌦⇡⇤\⌦⌦✓⌧⌃⌧⇡5

✓⌧⇥⌦?✓⇧⌃/⇥⌦⇥.✓⇧⇡⇥⌦✓⌦?-⇥⌫⌦⇧✓⌥⇧✓⇥⌦L⌦%⇢✓⇡⌧⇡⌫Y✓⌦✓⇢✓⌦✏⌦⇤⇥⇧⌦/⇡⇡⌦⇡⌦⇡⌧,⇡⌦⌃⌃⌧✓⌧✓⌦✓⌦⇡⌦⇢⇡⌦⌃⌧5⌥⇢⇡⇧✓⌧✓⌦⇤✓⇧⌃⌥⇥⇡⌦Y✓⌦⇡⌦✓?⌃⇡⌦⇥/⇥⇧⇧✓⇧⌦✏⌦⇡⇡?⇡⌦✓/⇥⇧⇡,-⇥B⌦!;⇥⇧⇡⌦⇢D⌦⇤✓✓⌦✓⇧⌦;⇧⌃⇢⇡⇥⌦⇤⇥⇧⌦⇡⌦⇡⇧✓⌫✓⌦✓⇤✓/⌃⇡⇢⌦⇤✓⇢⇡⌦⇧⇡⌧⇡,-⇥⌦⇥⌦✓⇡⌃⌫⌦⌃⌧✓⇧✓⇥5✓⇡⌃⌦⇤✓⇢⇥⌦/E⌦✓⌦⇤⇥⇧⌦✓⌦/⌃⇡-⇥⌫⌦⇥⌦⇥✓⌧⌫⌦⇥⌦Y✓⇤⇥⇧⌦⇥⇡⌦⌥⇢\⇧⌃⇡B⌦⇥⌧⇥⌫⌦/⇥⌧⇧⌃⌦⇤⇡⇧⇡⌦⌃⌦⇡⌦⇥⇧⇡⇡⇡⇤⇧⇥⇤⇧⌃⇡⇡⌦✓⌦⇢⌃⇤⇡⌫⌦⇥⌧✓⌦✓⌃⇥⌦⇥;⇧✓⌦⇡⌦?⌃⇡⌥✓⌧⌦✓

⇡⌦ .⌃⇢⇥⇥.⌃⇡⌦ ✓⌦ ⇥;⇧✓⌦ ⇡⌦ Y⇡⌃⌦ ✓/⇧✓?✓⌦ ⌦ ⇧✓⇢⇡\⇧⌃⇥B'✓⇡⌦/⇡⇡⌫⌦✓⌃/⇥5✓⌦⌦⇢⇥⌧⌥⇥⌦✓⇤⇥⌦L⌦:⇡✓D⌃/⇡⌦✓.✓⌘⌫⌦ ✓⌦ ⇥⇥⌦⇥⌦ >;⌃⇥⌦⇡⌦ ⇡⇧✓⌫⌦⌃⇥⌦ ;✓⇢⇥⌦ ⌃⌧⇧5✓⌧⇥⌫⌦ ⇥⌦ Y⇡⌃⌫⌦ ✓⌧⇧✓⇡⌧⇥⌫⌦ ⇥✓⌧✓⌦ /✓⌥⇡⇧⇡⌦ ⇡E⌧\⌦⇤⇥/⇡⌦/⇥⌃⇡⌫⌦⇡⌃⌦/⇥⇥⌦?✓⇧✓⇥⌦✓⌦✓⌥⌃⇡B

%⇤\⌦/⌃⌧/⇥⌦⇡⌧⇥⌦?✓⌃⇥5⇢✓⌦✓⌦⌧⇥?⇥⌦L⌦✓⌧✓⌦⇡⌦⇧✓.⇥⇧⇡

✓✓@⇡⇡B⌦ *⇡⌦ ?✓⌘⌦ Y✓⌦⌧-⇥⌦/⇥⌧✓⌥⌃⇡⌦ ⇥⌦ ⇡M⇢⌃⇥⌦ ✓⌦⇡⇡⌃]⌧/⌃⇡⌦✓⌦⇥⇧✓⌫⌦⇡⇤✓⇡⇧⌦✓⌦✓⇧⌦⇧⇡;⇡⇢⇡⇥⇧⌫⌦D⌥⌃⇢⌦✓



66&+++

⌫!⌫⇥⌫⇠✓⇡⇢⇠⌫⇠⇢⌘

⌃⌧.⇡⌃⌥D?✓⇢⌫⌦✓/⌃⌃⌦✓⇤⇧✓✓⌧✓⇧⌦✓✓⌦⇧⇡;⇡⇢⇥⌦/⇥⌦⇡⇤✓5⌧⇡⌦⇤⇥/⇥⌦⇡M⌃⇢⌃⇡⇧✓⌦✓⌦/⇥⇢⇡;⇥⇧⇡⇥⇧✓B⌦⇥⇧⌦⌃⇥⌫⌦/⇥⌧?⌃5

⇥⌦⇧]⌦✓⌦✓⌦/⇥⌧.⇧⇡✓⌦✓⌦✓⌦⇤⇧⌃✓⌃⇧⇥⌦⇥✓⌃⇧⇥⌫⇤✓⇢⇥⌦Y⇡⌃⌦⌃⌧⇡⌦⌃⇤⇡⌃⇡⌦✓⇤✓/⌃⇡⇢C⌦+⇧-⇥⌦TB&B⌫⌦+⇧-⇥+B%B⌦✓⌦+⇧-⇥⌦+B"B⌫⌦✓⌧⇥⌦Y✓⌦✓✓⌦[⇢⌃⇥⌦✓⇡?⇡⌦⇡⌃.⇡⌃⇢⌃⇡⇧⌃⌘⇡⇥⌦ /⇥⌦ ⇡⌦ ⇡⇧✓⌦ ⇥⌦ Y✓⌦ ✓⇧⇡⌦ ✓⌦ /⇥✓✓⌧-⇥B⌦$⇥⇢⌃/⌃⇥⌦⇡⌦✓✓⌦⇧]⌦⌃⇧-⇥⌦⇥⌦/⇥⇤⇧⇥⌃⇥⌦✓✓⇧✓5⇢✓⌦⇥⌦⇡⌃⌦.⌃E⌃⌦⇤⇥?✓⇢⌫⌦⌃⇢⌃⌥✓⌧✓⌦✓⌦⌃⇢✓⌧/⌃⇥⇥⌫✓⌦✓⌦/⇥⇢⇥/⇡⇧⌦⇤⇥⇧⌦✓/⇧⌃⇥⌫⌦/⇥⌦⇡⌦⇡⌃⇥⇧⌦⇡⇤⇢⌃/⇡,-⇥⌫⌦⇥⇡⇡⌦⌃⌧⇧,K✓⌦Y✓⌦✓⇢✓⌦✓✓⌦⇡⌦/⇡⇡⌦⌫⌦⇡⌦.⌃⌦✓⌦Y✓⌦⇥

.⇧⇥⌦✓;⇧⇥⌫⌦Y✓⌦✓?✓⇧⌃⇡⌦✓⇧⌦⇡⌃⌃⇥⌦⌧⇡⌦"⇧✓⇤⇥⇧⌦/⇡⇡⌦✓⌦⇡⌦⇧✓?✓⇢⇡,-⇥⌦✓⇤✓/⌃⇡⇢⌫⌦⌧-⇥⌦.⇥✓⌦✓⌧⌥⇡5⌧⇡⇥⌦⇤⇥⇧⌦⌧✓⌧⇡⌦⇢⇡;⇡⌦✓⌦⌧✓⌧⇡⌦⇢✓⇧⇡B

%⌃⌫⌦ ⇡⌦ 3⇧⇡✓⇧⌧⌃⇡✓⌦ ⇡⌦ ⇣⇥⇡/⇧⌘⌦ /⇥✓,⇥⌦ /⇥⇡⇤✓⌧⇡⌦Y⇡⇧⇥⌦⇤✓⇥⇡B⌦%⌦⇢⌃⌧⌥⇡⌥✓⌦✓⌦⇡⌦✓/⇧⌃⇡⌦D⌥⌃5/⇡⌦.⇥⇧⇡⌦⇤⇧⇥?⌃⇡⌦⇤⇥⇧⌦✓⇢⇡⌦✓⌦?⇡⇥⌦?⇥/⇡;⇢D⇧⌃⇥⌫⌦Y✓⌃⇢⌃⌘⇡⇥⌫⌦⇡⌃⌧⇡⌦⇥@✓⌫⌦⇤⇡⇧⇡⌦⇡⌦⇥⌧⇧⇡⌦✓⌦⇡⌦⌥⇢\⇧⌃⇡⌦✓⌦✓⌫

✓⌦ ⇥⌧✓⌦ ✓⌧/⇥⌧⇧⇡⇥⌦ ⌥⇧⇡⌧✓⌦ ⇡;✓⇥⇧⌃⇡B⌦ !⇢✓⌦ ⇡;E✓/⇧✓?✓⇧⇡⌦⇡⌦⇤⇧⌃✓⌃⇧⇡⌦⇤⇡⇧✓⌦⇥⌦1⌃?⇧⇥⌦:B:⇡⌦/⇥⇥⌦✓✓⌦⇧⇡;⇡⇢⇥⌦⇡?⌃⇡⌦✓⌦⇥⇧⌧⇡⇥⌦✓⇡⌃⇡5

⇡✓⌧✓⌦⌃⇤⇥⇧⇡⌧✓⌦✓⌦⇡⌦⌃⌧/⇧?✓⇢⌦⇡.⇢]⌧/⌃⇡⌦✓⌦⇥✓⌧✓⌃⇥⌦⇥⌦✓⇥⇧?⇡?⇡⌫⌦✓⇡⌧⇥⌫⌦⇡⇢E⌦⌃⇥⌫⌦/⇥⌧/⇢⇡⌦⇡⌧⇥?⇡⌦ ⇥⇧⇡⇡⌫⌦ ✓⌧⇥⌃⌧⇡⇡⌦ ⇣⇢+!⌧ ⇣5!!-" ⌫⌦ ✓/⌃⌃⇧⇡⇡⌃⌃⇧⌦⇥⇧⇡⌦⇤✓⇥⇡⌦✓⌦⇡⌦/⇥⌧⌃⇡✓⌦✓⌦.⇧⇡✓⇧⌧⌃5⇡✓B⌦⇡⇧⇡⌦⌃⇥⌦.⇥⇧⇡⌦✓/⇥⇢⌃⇥C⌦+⇧-⇥⌦⇣BB⌫⌦.⌃⇢⇥⌦⇥

⌃⇧-⇥⌦✓⌦✓⌦.⇡⇢✓/⌃⇥⌦⇤⇡⌃G⌦+⇧-⇥⌦#B⌫⌦D;⌃⇢⌦⇤⌃⌧⇥⇧G⌦TBTB✓⌦ BB⌫⌦ ✓⌦ ✓/⇧✓D⇧⌃⇥B⌦ %⌃⌫⌦ ✓⇧⇡⌦ ⇡⌥⇥⇧⇡⌦ ⇡⇥⌦ ⇥⇥⇥⌃⇥⌫⌦⇡⇢✓-✓⌫⌦/⇥⌦✓M/✓,-⇥⌦✓⌦+B%B⌫⌦⇥⇥⌦/✓⇢⌃;⇡D⇧⌃⇥✓⌦✓?⇥⇡⇥⌦L⌦/⇡⌃⇡✓B⌦!⇢✓⌦✓?✓⇧⌃⇡⌦⇧✓/⇥⇤⌃⇢⇡⇧⌦✓⇡⌦ \⌦ ⇥;⇧⇡⌦ ⇥⌦ ⇥⌦ Y✓⌦ ⇥⌦ ⇥✓⌦ ⇤✓✓⌦ Y✓⇧✓⇧⌫✓✓@⇡⇧⌦⇥⌦✓⇤✓⇧⇡⇧⌦⇤⇡⇧⇡⌦⌃B

%⇤✓⇡⇧⌦ ✓⌦ ⇡⌃⌃⇧⇥⌦ ⌃⌧/✓⇧⇡✓⌧✓⌦ Y✓⌦ ⇥⌦ ⌧⇥

✓⌧⇡⌦✓⇢⇥⇧⇡⇥⌦⌃⇥⌦⌧⇥⌦[⇢⌃⇥⌦/✓⌦⇡⌧⇥⌫⌦✓⇡⇥/✓⇧⇥⌦✓⌦Y✓⌦⌧⇥⇥⌦ ⌫=!(⇢⇢ ⇤✓⇧⇡⌧✓/✓⇧-⇥⌦⌃D?✓⌃



⇡E⌦⇥⌦e⇢⌃⇥⌦⌃⇡⌦✓⌦✓⌦Y✓⌦⇥⌦⌧⇥⌦⌧-⇥⌦?✓⇧D⌫⌦✓⇥⌦✓⇡⌦ [⇢⌃⇡⌦ ✓⌦ ⇡⌃⌦ ⇡?⇡⌧,⇡⇡⌦ ⌃⇡✓⌫⌦ ⌧⇡⇡⌦ ⇡⌃⌦ ?⇡⇢⌃⇥⇥⌫

⇤⇥⌃⌦⌧⇥⇡ ⇠(< /⇥✓,⇡⇧⇡⌦⌧⇥⌦⌃⇡⌦✓⌦Y✓⌦✓⌦⇤⇧⇥5⌧⌧/⌃⇥⌦✓⌦ ⇡!⇢ <3⇡,⇡5✓=⌦✓⌦✓⇧⌃⌧⇡⇧-⇥⌦Y⇡⌧⇥⌦✓⇢✓⌦⇤⇧⇥5⌧⌧/⌃⇡⇧⌦✓⌦ ⇢⌧<✓⇧✓,⇡=B⌦⇥⌧⇥⌫⌦⇥⌦⇧✓⇢\⌥⌃⇥⌦✓⌦✓⇡⇧/⇡⌦/⇡⇡⌦ ⌃⌧⇥⌫⌦ ⇡⇥⌦ ⇤⇡⇥⌦ Y✓⌦⇥⌦ ⌧⇥⇥⌦ ⌧-⇥⌦ ⌃⌧⌃/⇡✓⌧-⇥⌦⇡⌦⇥⇧⇡⌦⌃⌧✓⌃⇧⇡B⌦⇧✓⇥⌦⇡;E⌦.⌃⇧✓✓⌧✓⌦Y✓⌧⇥⇥⌦;✓5⇡⇡⇥⌦⇤⇡⌃⌦✓⌦⌃⇧-⇥⌫⌦⌃?✓✓⌦✓⇢✓⌦⇡⇢/⇡⌧5,⇡⇥⌦ ⌧⇥⇡⌦ ⇤⇧✓✓⌧✓⌦ /⇢⇡⇧⇡⌦ ⇢⌘⌫⌦ ⇧⇡⇡⇧⌃⇡⌦ ⇡⌃⌦ ⇧⌃⌥⇥⇧⇥⇡5✓⌧✓⌦⇥⌦⇡⇤⇡⌫⌦:⇡⇥E⌫⌦;✓⌦/⇥⇥⌦⇥⌦✓/⇧⌃;⇡⌫⌦⇡⇧⌃⇡⌦✓

⇥.⌃⇡⌫⌦✓⌦⇢✓⌦✓⇧⌃⇡⌦.⇥⇧⌧✓/⌃⇥⌦⇡⌦⇤⇧⇥?⇡⌦✓⌦⇡⌦.⇥⇧,⇡⌦✓⇡⇢⇡⌦✓⌦.⇡⇥⌫⌦✓⌦⌧-⇥⌦⇡⇤✓⌧⇡⌦✓⌃⇡⌧✓⌦⇤⌃⇧⇥⌦✓⌦✓✓@⇥✓⌦⇧✓⇡⇢⌃⌘⇡,-⇥B

U⇡⌧⇥⌦✓✓⌦⇥⌃⇥⌦⌃⇧-⇥⌦⇡?⌃⇡⌦⇤⇧✓⇤⇡⇧⇡⇥⌦✓⌦⌃5⇤⇥⇥⌦⇥⌫⌦✓⌦⇥⇥⌦Y✓⌦@D⌦⌧✓⌧⌦⇧⇡;⇡⇢⇥⌦✓⇤✓5/⌃⇡⇢⌦ ✓⇧⇡⌦ ⌧✓/✓D⇧⌃⇥⌫⌦ ✓⌦ /⇥⇥⌦ /⇡⇡⌦ ⌦ ⇤⇥⇡⌦ ⇡

?⌃-⇥⌦⌥✓⇧⇡⇢⌦⇡⌦.⌃⇢⇥⇥.⌃⇡⌦✓/⇧✓⇡⌦✓⌦⇧✓?✓⇢⇡⇡⌫⌦✓/⌃⌃⇧⇡⌧-⇥⌦⇡⌃⌦/⇥⌧⌃⌧⇡⇧⌦@⌧⇥B⌦⇥⌧.⇥⇧✓⌦⇡⌦⌃⌧✓⌧,-⇥⌦⌃⌧⌃5/⌃⇡⇢⌫⌦✓⇢✓⌦✓⌦✓⇤⇡⇢⇡⇧⇡⌦⇤⇥⇧⌦⇥⇥⌦⇥⌦⇤⇡✓⌫⌦✓⌦⇥⇥Y✓⌦✓⌦ ⌫=!(⇢⇢ ⇤✓✓⌦ ✓⇧⌦ ✓M⇡⌃⌧⇡⇥⌦ ⇤⇧⇥5.⌧⇡✓⌧✓⌦✓⌦✓⌦✓⌥⇧✓⇥⌦⇤✓⇢⇥⌦✓⇧⌃⇥⌫⌦⇡⌦⇡5;E⌦⇤⇡⇧⇡⌦Y✓⌦✓⌫⌦⇤✓⇢⇡⌦⇥;✓⇧?⇡,-⇥⌫⌦✓⌦⌦⇥⇧⇥⌦⇤⇡⌫⌦✓⇧⇧⇥⌦⇡⇤⇡⇧✓/✓✓⌦✓⌦⇧✓⇢⇡,-⇥⌦⇡⌦⌃⇥⌫⌦✓⇢✓⌦⇤✓✓✓⌦⌃⌧.⇥⇧⇡⇧⌦⇡✓⌧✓B

$✓⌦⇡/⇥⇧⇥⌦✓⇧⇡⌦⇥⌦✓⌥⌃⌧✓C

B '⌃⌧⌥E⌦✓?✓⌦✓M✓⇧/✓⇧⌦⇥⇧⇥⌦⇥./⌃⇥⌦⇡⌦⌧-⇥⌦✓⇧⌦⇥⌦✓⌦/⇧⇡⇧⌦⇥⌦⇥✓⌧✓⌫⌦✓⌦⌃⇥⌦⌥⇧⇡⌃⇡✓⌧✓B

7B '⌃⌧⌥E⌦ ✓?✓⌦ ✓⇧⌦ ⇥;⇧⌃⌥⇡⇥⌫⌦ ⇤⇥⇧⌦ /⇡⇡⌦ ⇡⌦ 3⇧⇡5

✓⇧⌧⌃⇡✓⌫⌦⇡⌦⇡⇧⌦⇡⌦⇧⇥⇤⇡⌦✓⇤✓/⌃⇡⇢⌫⌦⇡⌦/⇡⇡⌦⌦✓?✓⌦✓⌥⌃⇧⌦⇥⌦/⇥✓⌦⇥⌦⇤⇡B

66+6



666

B ⇡⇡⌦⌃⇧-⇥⌦✓?✓⌦✓⌦⇡⇤⇧✓✓⌧⇡⇧⌦⇡⌧⇡⇢✓⌧✓⌫⌦⌧⇥⌦⌃⇡⌦B⌫ L⌦⇡⇡⌦⇣⇢+!⌧⇣5!!-" ⇥⌦/⇥⌧⌃/⇡⇧⌦⇡⌦⇧⇡⌘-⇥⌦✓⌦

⇡⌦⇡]⌧/⌃⇡B

9B ⇡⇡⌦⌃⇧-⇥⌦✓?✓⌦✓⌦⇡✓⌥⇧⇡⇧⌦✓⌦✓⇧⌦⇡⌦⇤✓⇥⇡⌦✓⌦ ?⇡⇢⇥⇧⌦Y✓⌦⇤⇥⇡⌫⌦⇡⌦✓⌦✓⇤⇥⌫⌦/✓]5⇢⇥B

IB %⌦⌃⌥⇢⇡⌦^⇣BB_⌦✓?✓⌦✓⇧⌦✓⌦✓⇢⇥⌫⌦⌃⌧⌥⌧⌃⇡⌦✓⌦⌃⌃⌧5⌃?⇥B

HB %⌦ 3⇧⇡✓⇧⌧⌃⇡✓⌦ ✓?✓⌦ ⇤✓⇧⇡⌧✓/✓⇧⌦ ✓/⇧✓⇡⌦ ⇧⇡⌧✓⌦88⌦⇡⌧⇥B

!⇢✓⌦@⇧⇡⇧⇡⌦.⌃✓⇢⌃⇡✓⌦[⇡⌦✓⌦⇧✓⇢⇡,-⇥⌦⇡⌦✓✓⌦✓⌃⇡⇧⌃⌥⇥⌫⌦✓⌦/⌃⌧/⇥⌦⌃⇧-⇥⌦⇤⇡⇧⌃⇧⇡⌦⇡⇢⌃B⌦$⇥✓⌧✓⌦⇥⌦+⇧-⇥#B⌦✓⌦B⌦⇤✓⇧⇡⌧✓/✓⇧⇡⌦⇤⇥⇧⌦⌦⇡⌧⇥⌦@⌧⇥⌦⇡⇥⌦⇡⌃5+⇧-⇥B⌦U⇡⌧⇥⌦✓⇢✓⌦⇡;E⌦⇤⇡⇧⌃⇧⇡⌫⌦⇤✓⇧⇡⌧✓/✓⇧⇡⌦@⌧⇥

✓⇢✓⌦✓⌦⇤⇧⌃⇥⌦✓⌦+B"B⌫⌦✓⌦⇥⇥⌦Y✓⌦✓⇤⇧✓⌦✓?✓⌦@⌧⇥✓⌦⌃⌫⌦⇧⇡⌧✓⌦⇥⇥⌦⇥⌦⌃⇡⌦✓⌦⇡⌦?⌃⇡⌫⌦⇥⌃⌦⌃⇧-⇥B⇥⌧Y⇡⌧⇥⌦⇡⌦+⌥⇧✓@⇡⌦⇡⌃⌧⇡⌦⌧-⇥⌦✓⌃?✓✓⌦⇤⇧⌃.⌃/⇡⇡⌫

⇡;✓⇥⌦/⇥⌧⇥⌦⇥⌦Y✓⌦✓⇢✓⌦⇤✓⌧⇡?⇡⌦✓⇢⇡⌦✓⌦⇥⌦Y✓✓⇤✓⇧⇡?⇡⌫⌦/✓⌃⇥⌦✓⌦⇡⌧✓⇢⇥B⌦⇥⇥⌦⇥⌦⇡⌧⇥⌫⌦⇧✓⌧⌃⇡5✓⌦⇡⇢✓⌥⇧✓✓⌧✓⌦✓⌦.⇡⌘⌃⇡⌦⌦⇧✓⇢⇡\⇧⌃⇥⌦✓⇡⇢⇡⇥⌦✓⌦⇡⇡⌃?⌃⇡✓B⌦✓?✓⌦✓⇧⌦⌃⇥⌦⇧✓⇡⇢✓⌧✓⌦⇡⇧⇡?⌃⇢⇥⇥⌦⇢D⌦⇥?⌃⇧⇡⌦⌧⇡⇧⇧⇡⌃?⇡⌫⌦?✓⇧⇡⌘⌦✓⌦\;⇧⌃⇡⌫⌦✓⌦⇥⇡⌦⇡⌦⇡⇧⇡?⌃⇢⇡⌦Y✓

✓⌦⌃✓⌃⌧⇥⌦⇡Y⌃⌦✓⌦⇡⇢⌃⌦⌧⇥⌦⌧⇥B⇡;E⌦✓⌦⇤⇥✓⌦⇡/✓⌃⇡⇧⌦/⇥⇥⌦/✓⇧⇥⌦Y✓⌦⇡⌃⌦⇤✓5

⇥⇡⌦✏⌦/⇥⌧@⌧⇡✓⌧✓⌦⇥⇧⌃✓⌧⇡⇡⌦⇤⇥⇧⌦✓⌦✓⌦⇤⇥⇧⌦⇥⇡⇡⌦ ↵⇢+)!⇢⌧$&" ⌫⌦✓/⇥⇢⌃⇡⌦✓⌧⇧✓⌦⇥⌦⇥✓⌧⌦⇡⌃D;⌃⇥⌦ Y✓⌦ ✓M⌃⌃⇧⇡⌦ ✓⌦ ⌃⇥⌦ E/⇢⇥⌦ ✏⌦ ?⌃?✓⇧⇡⌫✓⌧⇧✓⌦⌃⌦✓⌦/⇥⌦⇥⌦⇥⇧⇥⌫⌦⌧⇡⌦⇡⌃⌦✓⇢✓?⇡⇡⌦⌧⌃⇡✓⌫⌦⌧⇡DM⌃⇡⌦⌃/⇧⌃,-⇥⌦✓⌦⌧⇡⌦⇡⌃⌦;✓⇢⇡⌦?⌃⇡⌦✓⌦⇡⇥B⌦$⇡⌦?⌃⇡

✓/⇥⇧⇧✓⌦✓⌦⌃⇥⌦⇢⇥?D?✓⇢⌦/⇥⌧⇡⌫⌦✓⌦⇡⇤✓⇡⇧⌦✓⌦✓/⇥⇧⇤⇥⌦✓⇡⇧⌦⇢⌃?⇧✓⌦✓⌦⇥⇡⌦⇡⌦⇥✓⌧,⇡⌦✓⌦⇥⇧✓⌫⌦✓⇡⌦⇡⇢⇡⌫

⌫!⌫⇥⌫⇠✓⇡⇢⇠⌫⇠⇢⌘



/⇥⌧⇥⌫⌦⌧-⇥⌦⇤⇥⌃⇡⌦⇢⇧⇡⇤⇡⇡⇧⌦⇥⌦⇢⌃⌃⇡⇧⌦⇤⇧✓/⌃⇥⌦⇡⌃⇥⇢,-⇥B

"⌦⇤⇧⌃✓⌃⇧⇥⌦✓⇡⌦3⇧⇡✓⇧⌧⌃⇡✓⌦⇡⌦⇥⇧⇧✓⇧⌦.⇥⌃⌦+B"B⌫⌦⇤⇧✓5/⌃⇡✓⌧✓⌦⌧⇡⌦+⌧⌥⇢⇡✓⇧⇧⇡⌫⌦⇡⇢⌦Y⇡⇢⌦⇥⌦+⇧-⇥⌦B⌦D⌦⌃⇥⇢✓⌦⇤⇧⇥.✓⌃⌘⇡⇧⇡B⌦!⇢✓⌦✓⇧⇡⌦⌃⇥⌦?✓⇧⇡⇥⌦✓⌦/⇡;⇡⇢⇡⌦✓⌦✓M5⇧✓⇡✓⌧✓⌦ ✓⇧⌃⇥⌫⌦/⇥⇥⌦ ⇥⌦ ✓⇥⌧⇧⇡⌦ ✓⌦ ⇤✓Y✓⌧⇥⇢⌃?⇧⇥⌦⇠B⌦$⇡⌦.⇡⇡⌦✓⇧⇡⌦⌥⇧⇡⌧✓⌦⌧⇡⌦+⌧⌥⇢⇡✓⇧⇧⇡⌫⌦⇤⇡⇧⌃/⇢⇡⇧5✓⌧✓⌦⇤⇥⇧⌦⇡?✓⇧⌦/⇧⇡⇥⌦⇡⌦⇢✓⇤⇧⇡⌦⌦@⇥?✓⌦/⇥⌧✓⌦✓'⇥⇧.⇥⇢◆B⌦ !⇢✓⌦ ⇡?⌃⇡⌦ ✓/⌃⌃⇥⌦ Y✓⌦ ✓⌦ ✓⇤⇢/⇧⇥⌫⇡⌧⇥⌦Y⇡⌧⇥⌦⇤⇥?✓⇢⌫⌦✓?✓⇧⌃⇡⌦⇤✓⇧⇡⌧✓/✓⇧⌦✓⌦✓⌥⇧✓5

⇥⌫⌦✓⌦⇥⇥⌦Y✓⌫⌦⇤⇧✓✓⌧✓✓⌧✓⌫⌦⌧-⇥⌦⇡;✓⇥⌦⇥⌧✓⌃⇥⌦✓⇢✓⌦✓⌦✓⌧/⇥⌧⇧⇡B⌦!⌧⇧✓⇡⌧⇥⌫⌦⇥⌦⇢⌥⇡⇧⌦✓⌦/⇡⇡⌦.⇥⌃⌦⇥/⇤⇡⇥⌦⇤⇥⇧⌦⌦/✓⇥⇧⌦⇡⇤⇧⇥⇤⇧⌃⇡⇥B⌦U✓⇧✓5⇥⌦ /⇥⌧.✓⇡⇧⌦ ⇤;⇢⌃/⇡✓⌧✓⌫⌦ ⇤⇡⇧⇡⌦ ⇡⌦ ⇥⌧⇧⇡⌦ ✓⌦ ✓⌫Y✓⌦⇡⇤✓⇡⇧⌦✓⌦⇥⇥⌦⇥⌦✓⌥⇧✓⇥⌦Y✓⌦⇤⇥⇡⇥⌦⇡?✓⇧⇡⇤⇧✓⌧⌃⇥⌦⇥⌦1⌃?⇧⇥⌦:⌦✏⌦✓⌦✓;⇥⇧⇡⌦⇤⇥⇡⇥⌦✓⇧⌦⌃⇡⌧✓⇥⌦⇥⇢⇥⌦⇡⌦⌃⇡⌥✓⌦⇥⌦⌧⇥⌦⌃⌧✓⌃⇧⇥⌦✓⌦⇡⌦⇡⌦/⇥⌧⇧⇡5

⇤⇡⇧✓⌦✏⌦⌧-⇥⌦⌧⇥⌦-⇥⌦/⇥⌧✓/⌃⇡⌫⌦/⇥⌧⇥⌫⌦⌧⇥⇡⌦✓5⌃⇡⌦✓⌦⇡⌦⇥⇧⇡⌦✓⌦⌧⇥⇡⌦⇥⇧✓⌫⌦⇡⌦Y⇡⌃⌦⇥⌦✓⌦⇥⌧⌃⇤⇥5✓⌧✓⌫⌦Y✓⌦Y✓⇧⌦⌧⇥⌦?✓⇧⌦⇤✓⇧⇡⌧✓⌧✓✓⌧✓⌦⇤⇧✓⇤⇡⇧⇡⇥⌫⇧✓✓⇧?⇥⌦⇤⇡⇧⇡⌦⌃B

:⇡⌦⇧⇡⇡⇧✓⇥⌦⌃⇥⌦⇡⌃⌦✓⇡⇢⇡⇡✓⌧✓⌦✓⌦⌧⇥⇡$(4""!(⌫⌦⇥⌧✓⌦⌃⌧⌃/⇡⇥⌦⇡⌦⇧⌃⌧⇡⌦✓⌦✓✓⌦/⇡⇡⌦⇤✓⇢⇡Y⇡⌃⌦⇥⇧⌧⇡⇥⌦/⇥⌧✓/⌃⇡⌦⇡⌦⌧⇥⇡⌦3⇧⇡✓⇧⌧⌃⇡✓⌦✓⌦⇤⇧⇥5⇤⇥⇥⌦ -⇥⌦ ✓⇢✓?⇡⇥⌦ ✓⌥⇧✓⇥⌦ ⇢⌃?⇧✓✓⌧✓⌫⌦ ✓⌦ /⇥⌧5

⇧⇡⌧⌥⌃✓⌧⇥⌦✓⌦✓⌦⌧✓⌧⇡⌦⇧✓/⇥⇤✓⌧⇡⌫⌦✓⌦⇤⇧⇥✓✓5⇥⌦⇡⌃⌧⇡⌦⇡⌃⌦⇥⇧⇥⌦Y✓⌦⇥⌦⇧✓⌃⌦⇡⌦!⇤⇡⌧⇡⌦⇤⇥✓⇧⌃⇡⌦⇧⇡5⌘✓⇧⌦ ⇡⌦ ⇡⌦ J⌧⌃⇡B⌦ %.⌃⌧⇡⇢⌫⌦ ⇡⌦ !⇧⇥⇤⇡⌦ ✓D⌦ ⌥⇧D?⌃⇡⌦ ✓⇡⇧D⌦L⌦⇢⌘⌦⇡⌦⇤⇥✓⇧⇥⇡⌦/⇧⌃⇡⌧,⇡⌦Y✓⌦✓?✓⌦✓⇧⌦⇧⌃/⇡✓⌧5✓⌦⇥⇡⇡⌦⇤⇥⇧⌦✓⌦⇤⇡⇧⌃⌧⇥B

✓⇤⇥⌃⌦⇡⌦⇥⇧✓⌦✓⌦"B⌫⌦⇥⌦+⇧-⇥⌦B⌦⌧-⇥⌦⇤⇡⇧⇥⌦✓⌦⇧⇡5

;⇡⇢⇡⇧⌫⌦ /⇥⌧?⇥/⇥⌦ ⇥⌦ ⇥⇧⇥⌦ ⇢⇥⌥⇥⌦ Y✓⌦ .⇥⌃⌦ ⇤⇥?✓⇢⌫⌦ ✓⇤⇡⇧✓/✓⌦⇤⇧⇥?D?✓⇢⌦Y✓⌦⇥✓⌧✓⌦✓⌧-⇥⌦✓⌦✓⇤⇢/⇧⇥⌦⇤c✓

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⌫!⌫⇥⌫⇠✓⇡⇢⇠⌫⇠⇢⌘

✓⇧⌦.✓⌃⇥B⌦!;⇥⇧⇡⌦⌧\⌫⌦✓⌦⌃/⇤⇢⇥⌫⌦@⇡⇡⌃⌦⌃?E✓5⇥⌦⇡;⌃⇥⌦⇡E⌦✓⌧-⇥⌦Y⇡⇢⌦.⇥⌃⌦⇥⌦⇥✓⌧⇥⌦⇡⌦⇥⇧✓⌦✓

⌧⇥⇥⌦;✓5⇡⇡⇥⌦⇡⌃⌦⇣BB⌫⌦✓⌦⌧-⇥⌦⌃?E✓⇥⌦⇤⇥⇥⇡⌃⌦⌧⇡⇡⌦⇡⇢E⌦⇥⌦⌧⇥✓⌦⇥⌦.⌧⇡⇥⇧✓⌦✓⌦✓⌦⇥⇥⇥⌦✓⌦/✓⇥⇧✓⌦⇡E⌦⌧⇥⇥⌦⌃⇡⌫⌦⇡⌃⌧⇡⌦⇤✓⇥⌦⌧⇥⇢✓;⇧⇡⇧⌦✓⌦⌦✓⌥⇧✓⇥⌦Y✓⌫⌦⇤⇥⇧⌦✓⌃⇥⌦✓⌦⌦⌃✓⇧⌃⇥5⇥⌦⌃/⇧⇥⌦⇥;⇧✓⌦⇥⌦/✓⌧⇥⌦✓⌦?⌃⌧✓⌦⇡⌧⇥⌫⌦⌧⇥⌦.⇥⌃⌦⇧✓?✓⇢⇡5⇥⌦✓⌦/⇥⌧.⌃⇡⇥⌦⇤⇥⇧⌦%B⌫⌦/✓⇥⇧⌦✓⌦B⌫⌦Y✓⌫⌦✓⌧⇥⌦⇥⌦[⇢⌃5⇥⌦⇥⌦✓⌥⌧⇥⌦/⇧/⇢⇥⌫⌦⇡?⌃⇡⌦?⌃?⌃⇥⌦/⇥⌦⌃⇥⌦✓⌧5⇧✓⌦⌧\⌫⌦⇧✓⇤⇧✓✓⌧⇡⌧✓⌦⇥⌦✓⇧/✓⌃⇧⇥⌦/⇧/⇢⇥B

:⇡⌦✓?✓⇥⌦⇧✓/⇥⌧✓/✓⇧⌦Y✓⌫⌦✓⇤⇥⌃⌦⇡⌦⇥⇧✓⌦✓ %B⌫⌦⌧✓⌧⌦✓⌧⇧✓⌦⌧\⌦⇡⌃⌦⌧⇡⇡⌦⇡;⌃⇡⌦✓⌦⇣BB⌦✓⌦✓✓⌦⇤⇧⌃✓⌃⇧⇥⌦/⇥⌧.⇧⇡✓⌫⌦⇡⌦⌧-⇥⌦✓⇧⌦⇥⌦Y✓⌦⇡?⌃⇡✓⌃M⇡⇥⌦✓⌦⌧⇥⇡⌦;⌃;⇢⌃⇥✓/⇡⌦.⌃⇢⇥\.⌃/⇡⌫⌦⇥⌧✓⌦/⇥⌧⌃✓5⇧D?⇡⇥⌦⌧⇥⇥⌦ ⌫=!(⇢⇢ /⇥⇥⌦⇥⌦⇡⌃⌦⌃⇤⇥⇧⇡⌧✓⌫⇡⌦ ⇠(<⌧↵-,! /⇥⇥⌦⇥⌦⇡⌃⌦⇡⇧⌃/⇥⌦✓⌦ (-" /⇥⇥⇥⌦⇡⌃⌦[⌃⇢B⌦⇥⇧⇡⌧⇥⌫⌦⌧-⇥⌦⇡;✓⇥⌦/⇥⌦/✓⇧✓⌘⇡⌦✓⌦⇥

⇥⌦✓⌥⌧⇥⌦/⇧/⇢⇥⌦⇤⇥⇡⌦⇡⌦✓⇡⌦⇡;✓⇥⇧⌃⇡⌦Y✓⇥⌦⇥⌦⇤⇧⌃✓⌃⇧⇥⌦✓⌦✓⌦⇡⌦⇥⌦⌃?✓⇧⇡⌦⇡/✓⇥B⌦'⇥⌦✓⌧⇡⌧5⇥⌫⌦E⌦⇤⇧✓/⌃⇥⌦⇢✓;⇧⇡⇧⌦⇡⌃⌧⇡⌦⇡⇥⌦;✓⌧E?⇥⇢⇥⌦⇢✓⌃⇥⇧⌦Y✓⌧-⇥⌦⇥✓⌧✓⌦⇡Y⌃⇢⇥⌦Y✓⌦⇡⇤⇧✓⌧✓⇥⌦⇥;⇧✓⌦⇥⌦✓⇤⇢5/⇧⇥⌦⇥⌦+⇧-⇥⌦B⌫⌦⇡⌦⇡;E⌦⇥⌦Y✓⌦✓⇥⌦⇡⌦/⇥⌧✓5/✓⇧⌦ ⇡Y⌃⌫⌦ .⇥⌃⌦ ⇤⇧✓?⌃⇥⌫⌦ ⇤✓⇧⌃⌃⇥⌦ ✓⌦ ⇥⇧✓⌧⇡⇥⌦ ⇤⇥⇧✓⌫⌦⇡⌦Y✓⌦⇥;✓✓/✓⇥⌦/⇥⌦⇡⇡⌧⇡⌦.E⌦Y✓⌫⌦⌧⇡✓⌃⇡⌦✓⌦Y✓⌦⇡⌦⇤✓⇥⇡⌦?⌃✓⇧✓⌦⇡⌦⌧\⌦/⇥⌦⌃/⇧⌃5

,-⇥⌦ ✓⌦⌃⇤⇥⌃,-⇥⌦/⇧⌃-⌫⌦⌧-⇥⌦ ✓⇧✓⇥⌦⌧✓⌧⌦ ✓⇥✓⌦⇧✓?✓⇢⇡⇧⌫⌦⇤;⇢⌃/⇡⌧⇥5⇥⌫⌦⌧⇥⇥⌦⌧⇥✓⌦✓⌦;⇡⌃⇥✓⌦✓⌦.⇡⇢⌃⇡⌫⌦⌧⇥⇡⌦⇧✓⌧⌃K✓⌦✓⌦⇥⌦Y✓⌦⇡⌃⌧⇡⌦⇤⇥✓⇧⌃⇡✓⇤✓⇧⇡⇧⌦✓⌦⌧\B

⇥⇧⇡⌧⇥⌫⌦⇡⌦✓D⌦⇡⌦?✓⇧⇡✓⌦✓⌦⇥⌦⇧✓⇢⇡⇥⌦.⌃✓⇢⌦⇡⌦✓/⇥;✓⇧⇡⇥⌦⇥✓⌦✓⌦✓⌦⇡⇢⇡✓⌧✓⌦⌃⇢⌃⌧⇡⇥⌫⌦+⇧-⇥⌦B⇣BB

✓⇤⇥⌃⌦⇥⌦.⇡⇢✓/⌃✓⌧⇥⌦⇤⇡/.⌃/⇥⌦✓⌦%B⌦⌧⇡⌦?⇢&&!⇢ ⇢3("!" ⌫⌦⌧⇥⇥⌦+⇧-⇥⌦;✓5⇡⇡⇥⌦'B'B⌦⇡⌃⌦⇥



✓⌦⇢⌥⇡⇧B⌦⇥⇧⌦⇥/⇡⌃-⇥⌦✓⌦⇡⌦⌃⌧⇡⇢⇡,-⇥⌦✓⌧⇧✓⌦⌧\⌫⌦/⇥⇥@⇧⇡✓⌧⇥⌦⇥⇢✓⌧✓⌦✓⌦.⌃✓⇢⌃⇡✓⌦✓⌦✓⌥⇧✓⇥⌫⌦✓⇢✓⌦⌧⇥⌦⇧✓⇢⇡5

⇥⌦/⇥⌧.⌃✓⌧/⌃⇡⇢✓⌧✓⌦Y✓⌦%B⌦⇢✓⌦⇡?⌃⇡⌦⇡⇥⌦✓⇤✓⇧⇡⌧,⇡✓⌦Y✓⌦✓⇡⌦3⇧⇡✓⇧⌧⌃⇡✓⌦⇢⇥⌥⇥⌦⌧-⇥⌦✓⇧⌃⇡⌦-⇥⌦✓/⇧✓⇡⌫⌦⇡✓⇧⌃⇡⌦ ⇤⇡⇧⇡⌦ ⇡⌦ ⇤D⇧⌃⇡⌦ ⌃⌧✓⌃⇧⇡⌫⌦ ⇡⌦ ⌧⇡,-⇥⌦ ⇡⇢✓-⌫⌦ ⇡M⌃⇢⌃⇡⇥⇧⇡⌫⌧✓/✓D⇧⌃⇡⌦✓⌦⌃⌥⌧⇡⌦✓⌦⇢⇥?⇥⇧⌦✏⌦⇡⇢⌥⇥⌦✓⌦Y✓⌦✓⇢✓⌫⌦'B'B⌫⌦✓⇡⌦⇤⇥⌃,-⇥⌫⌦⌧-⇥⌦✓⇧⌃⇡⌦⇡⌦✓⌧⇥⇧⌦⇧⇡⌘-⇥⌦✓⌦✓⌦✓⌧?✓⇧⌥⇥⌧⇡⇧B'⇥⌦⇡⌧⇥⌦✓⌥⌃⌧✓⌫⌦Y⇡⌧⇥⌦✓⇡?⇡⌦✓⇧⌃⌧⇡⌧⇥⌦✓⌦⌃/⌃⇤5⇢⇡⇥⌦✓⌦✓?✓⌦⇡⌦/⇡⌧/✓⌦✓⌦?⌃⇡@⇡⇧⌦/⇥⌦⌦?⌃D⌃/⇥⌦/⇥⌧⌃✓⇧D5

?✓⇢⌫⌦⇥⌦⇡⌦;⇥⇢⇡⌦⇡⌦3⇥⇧⌧⇡⌫⌦⇤✓⌧⇥⌦✏⌦✓⌧⇥⌦⌦⇡⇧Y⌃5

✓⇥⌦✓M⇧✓⇡✓⌧✓⌦;⇥⌦✏⌦✓⌦⇥⌃.⌃/⇡⇧⌦⌦⇤⇥/⇥⌦✓⇡/⇥⌧⇧,-⇥⌦✓⌦⇡⇧⇧⇡⌧@D5⇢⇡⌦✓⌦⇡⌦.⇥⇧⇡⌦⇡⌃⌦/c⇥⇡B

'⇥⌦ ✓/⇥⇧⇧✓⇧⌦ ✓✓⌦ ⇧⇡;⇡⇢⇥⌦ ✓⌦ ⇧✓⌧⇥?⇡,-⇥⌫⌦ ✓⇢✓✓⌧/⇥⌧⇧⇥⌦ ⇡⌦ ⇤⇢⇡/⇡⌦ /⇥✓⇥⇧⇡⌃?⇡⌫⌦ .⌧⌃⇡⌦ ✓⌦ ⇢⇡-⇥⌫Y✓⌦ /⇥⌧⌃⌧⇡⌦ ⇥⌦ ⌧⇥✓⌦ ✓⌦ /⇡⇡⌦ ✓;⇧⇥⌦ ⇡⌦ 3⇧⇡5✓⇧⌧⌃⇡✓⌦✓⌦⇡⇢⌥⇡⌦⇥⇧⇡⌦⌃⌧/⇧⌃,K✓B⌦!⇢✓⌦Y⌃⌦⇧⇡⌧5.✓⇧⌃5⇢⇡⌦⇤⇡⇧⇡⌦✓;⇡⌃M⇥⌦✓⌦⇡⌦⇡;\;⇡⇡⌦⌃.✓⇧✓⌧✓⌦✓⌦⇡⌃

;✓⌦⇡⇡⇤⇡⇡⌫⌦⇡⌦?✓⌘⌦Y✓⌦⇥⌦⇡⌧⌃⌥⇥⌦⇡?⌃⇡⌦⌥⇡⇧5⇡⇥⌦⇥⌦✓⌥⇧✓⇥⌦⇥⌦⇢⌥⇡⇧⌦✓⌦⇥⌦⇥✓⌧⇥⌦⇡⌦⇥⇧✓⌦⇥+⇧-⇥⌦B⌫⌦⇡⌃⌦/⇥⇥⌦⇥⌦⇤⇡⌦⇥⌧✓⌦✓⇢✓⌦⇤⇥✓⇧⌃⇡⌦✓⇡⇧✓⌧✓⇧⇧⇡⇥G⌦ ✓⌦ ⌧✓⌦ ⌧\⌦ ⌧⇡⇥⌦ /⇥⌧✓/⌃✓⌧⇥⌦ ⌃⇥B'✓⇡⌦ ⇤⇢⇡/⇡⌦ /⇥✓⇥⇧⇡⌃?⇡⌦ ⇥;⇧✓⇡⇡⌦ ⌦ ⌥⇧⇡⌧✓⇤⇧✓⌥⇥B⌦%⇥⌦✓⇧⌦✓M⇧⇡⇥⌦/⇥⌦⌥⇧⇡⌧✓⌦.⇥⇧,⇡⌫⌦✓⇢✓⌦⇧⇥M✓/⇥⌧⌃⌥⇥⌦⇡⌦⇤⇡⇧✓⌦;⇡⇡⌧✓⌦⌥⇧⇡⌧✓⌦⇡⌦.⌃⌧⇡⌦⇤⇡⇧✓✓⌫⌦⇥⇧✓?✓⌃✓⌧⇥⌫⌦Y✓⌦⇧✓/⇥;⇧⌃⇡⌦⇡⌦⇤⇥⇧⇡⌦✓/⇧✓⇡⌫⌦⇧✓?✓⇢⇡⌧⇥⌫

⇡⌃⌫⌦⇡⌦⇤⇡⇡⌥✓⌦⌃⌧✓⇤✓⇧⇡⇡⌫⌦⇡⌦⇤⇡⇧⌃⇧⌦⇡⌦Y⇡⇢⇤✓⇥⌦ ⇡;⇡⌃M⇥⌦ ⇥⌦ ⇧✓⇥⌦ ⇡⌦ ⇡⇢?✓⌧⇡⇧⌃⇡B⌦ ⇥⌦ ⇡⇢✓⌥⇧⌃⇡⌦ ✓⌃⇤⇡/⌃]⌧/⌃⇡⌦ ⇢⌃⇤⇡⇥⌦ ⇡⌦ ⇤⇥⇧⇡⌫⌦ ⇥⌧✓⌦ ✓⌦ ✓⌧/⇥⌧⇧⇡?⇡✓/⇧⌃⇥⌦✓⌦⌥⇧⇡⌧✓⌦⇢✓⇧⇡⌫⌦⌧⇡⌦⇤⇡⇧✓⌦⇤✓⇧⌃⇥⇧C⌦ ("⌧$ ⇢("⌧5⇢3( <✓⇤⇥⌃⌦✓⌦/✓⌧⇥⌦✓⌦?⌃⌧✓⌦⇡⌧⇥⌦✓⇧✓⌃⌦⇡;✓⇧5⇡=B %;⇡⌃M⇥⌦✓⇡?⇡⌦⇡⌦⇡⇡B

⇣✓⌧✓⇥⌦⌥⇧⇡,⇡⌦⇡⌦✓⌦✓⌫⌦⌧⇡⌦✓⇡⌦⌧⇥⌃✓⌫⌦✓⌃5

M⇡⇥⌦⇥⌦⌧⇥⌦⇢⌥⇡⇧⌫⌦⇤⇥⇧Y✓⌦Y✓⇧⇡⇥⌦⇤⇧⌃✓⌃⇧⇥⌦/⇥⌧5⇢⇡⇧⌦⌧⇥⇡⌦ ⇠(⇢B

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'⇥?⇡✓⌧✓⌫⌦✓⌦⇤✓⇢⇡⌦✓⇧/✓⌃⇧⇡⌦?✓⌘⌫⌦⇧✓.✓⇧⌃⇥5⌧⇥⌦L⌦ $(> 4""!(⌫⌦⇤⇥⌃⌦⇥⌦Y✓⌦⇡Y⌃⌦⇧✓?✓⇢⇡⇥⌦✓⇧D⌦✓⌦;✓⌧✓./⌃⇥

⇥⌦⌃⌥⌧⇥⌫⌦⇡⌦⇤⇡⇧⇡⌦⇥⌦⌃⌧⌃⌥⌧⇥⌫⌦⌃⇥⌦✓⌦⌧⇡⇡⌦⇤⇥✓5⇧D⌦✓⇧?⌃⇧⌫⌦⌥⇧⇡,⇡⌦⇡⌦✓⌫⌦⇤⇥⌃⌫⌦⇡⌦✓⇡⌦⇡⌧✓⌃⇧⇡⌦/⇥⇥⌧⇥⇡⌦ ⇤⇥⇧⇡⌦ .⇥⇧⇡⌦ ⇡;✓⇧⇡⌦ ✓⌦ ⇡⌧✓⌃⇧⇡⌦ ⇡⇧⇡?⌃⇢⇥⇡✓⇤⇥⌃⌦✓⌦⇡⌧⇥⌦⇡⌧⇥⌫⌦⇡⌦✓⇡⌦.⇥⇧⇡⌦⇡⌦⇤⇥⇧⇡⌦✓⇡;⇧⌃⇧D⌦⇤⇡⇧⇡⌦⇡⌦!⇧⇥⇤⇡⌦⇢⇥⌥⇥⌦Y✓⌦⇡⌦⇡⇢?✓⌧⇡⇧⌃⇡⌦.⇥⇧⌦⇧✓⌃⇧⇡⇡⌫⇤⇥⇧⇡⌦Y✓⌦@D⌦✓D⌦?⌃?✓⇢⌦✓⌦E⌦ ⌃⇤⇡/⌃✓⌧✓✓⌧✓⌦✓⇤✓⇧⇡5⇡⌦⇤⇥⇧⌦⌦⌥⇧⇡⌧✓⌦⌧[✓⇧⇥⌦✓⌦⇤✓⇥⇡B

✓⇢⇡⌦⇡⌧-⌫⌦⇡;⇧⌃⇥⌦⇡⌦⇤⇥⇧⇡⌫⌦✓⌦⇧⌥⌃⌦⇡⌦/⇧⌃⇤⇡⌦✓✓✓⌦⇢⇡⇥⌦✓⌦>⌧⌥⇢⇥⌫⌦✓⌧⇥⌦Y✓⌦/⇡⇡⌦⇢⇡⇥⌦✓⌃⇡⌦/⌃⌧/⇥⇤E⌦✓⌦⇢⇡⇧⌥⇧⇡⌦⇤⇥⇧⌦⇥⌃⇥⌦✓⌦⇡⇢⇧⇡B⌦!✓⌦⌃⇤⇥⌥✓⌫⌦✓⇥⌧-⇥⌦✓⌧⇥⌦⌃⇥⌦@⇡⇡⌃⌦⌃⇢⌃⌧⇡⇥⌦⇤✓⇢⇥⌦⇥⇢⌫⌦✓⇡?⇡⌦/⇢⇡⇧⇡5✓⌧✓⌦⌃⇢⌃⌧⇡⇥⌦⌥⇧⇡,⇡⌦⇡⌦⌦⇥⇧⇥⌦⇥⇢⌦Y✓⌦⇡?⌃⇡⌦⌃⇥⌃⌧⇧⇥⌦⇤⇥⇧⌦✓⇢✓⌫⌦✓⌦Y✓⌦✓⌦✓⌧/⇥⌧⇧⇡?⇡⌦⌧⇥⌦⇡⇢⇥⌫⌦⌧⇥⌦/✓⌧5⇧⇥⌦⇡⌦⇡;\;⇡⇡B⌦'⇥⌦/✓⌧⇧⇥⌫⌦/⇥⇥⌦⇢D⇤⌃✓⌫⌦⇡?⌃⇡⌦⌦⇡⇢⇡⇧

/⌃⇧/⇢⇡⇧⌦/⇥;✓⇧⇥⌦⇤⇥⇧⌦⇡⌦⇤⇢⇡Y✓⇡⌦✓⌦⇢⇡-⇥⌫⌦Y✓⌦⇧⇡⌘⌃⇡⌦⇡✓⌥⌃⌧✓⌦⌃⌧/⇧⌃,-⇥C⌦ ⌫#$#⇠#$#⌧%(+⌧-!0"!⌧+(5,!-0!0-"⌧ !)!⌧ "5-&+-⌧ 4+!⌧ <%BB⇣BB⌦ ✓✓⌦ /⇥⇤]⌧⌃⇥⇥⌦*⌧⌃?✓⇧⇥⌦.⌃⌘⌦⇤⇡⇧⇡⌦⌃⌫⌦✓⌦?⌃⇡⌫⌦⌦✓⇤⇢/⇧⇥=B

"⌦ ⇤⇧⌃✓⌃⇧⇥⌦ /⇧/⇢⇥⌦ ⇥⌦ ⇡⌧✓⇢⌦ ✓⇡?⇡⌦ ⇧⇥✓⇡⇥⌦ ⇡✓⌥⌃⌧✓⌦ ⇤⇡⇢⇡?⇧⇡C⌦ ✓"-⌧ !)!⌧ (!⇢⌧ <A✓⌦ E⌦ ⇥⇤⇡⇧⇡⌦⌃=#

'⇥⌦ /✓⌧⇧⇥⌦ ✓⌧/⇥⌧⇧⇡?⇡5✓⌦ Y⇡⇧⇥⌦ .⌃⌥⇧⇡⌦ ⌃⌧/⇧⌃⇡

⌧⇥⌦/⇧/⇢⇥⌫⌦/@⇡⌦⇢✓⌥✓⌧⇡⌦✓⇧⇡⌦⇡⌦✓⌥⌃⌧✓C

B @-⇢@-⇢⌧A⇢+-- <'-⇥⌦D⌦✓⇤⇡,⇥⌦?⇡⌘⌃⇥=

7B ;/!"⌧✓-/- <"⌦@⌥⇥⌦⇡⌦⇢✓⌃=

B ;!3⇢"⌧◆0⇢/&!! <%⌦⇢⌃;✓⇧⇡✓⌦⇥⌦!?⇡⌧⌥✓⇢⇥=

9B ⌘!⌧?&(!⇢⌧⇢+⇢ <%⌦⌥⇢\⇧⌃⇡⌦✓⌦✓⌦E⌦⌃⌧⇡⌧⌥?✓⇢=

⌫!⌫⇥⌫⇠✓⇡⇢⇠⌫⇠⇢⌘



⇥⌦⌃⇥⌦E⌦/⇢⇡⇧⇥⌦✓⌦✓?⌃✓⌧✓⌫⌦⇡⌃⌦/⇥⇥⌦⇡;E⌦⇥✓✓⌦⇢⇡⇥⌦✓⌦⇥⌦⇥⌃⌦⇧⌃>⌧⌥⇢⇥⌦E⇤⇢⇥B⌦!⌧-⇥⌫⌦⇡@⇥✓⇢⇡5

⇥5⌧⇥⌦⇥⇥⌦@⌧⇥⌦✓⌦⇧✓⌧✓⇥⌦⌥⇧⇡,⇡⌦⇡⇥⌦[⌧⌃/⇥⌦✓⌫D;⌃⇥⌫⌦⇥⌧⌃⇤⇥✓⌧✓⌦✓⌦✓⇤⌃✓⇧⌧⇥⌫⌦Y✓⌦⌧⇥⌦✓⌧⌃⌧⇥⌦⇡⌃⇥⌦Y✓⌦⇥⇡⌦⇡⌦⇧⇡⌘-⇥⌦⇡⌧⇡⌦⇤⇥✓⇧⌃⇡⌦✓/⇥;⇧⌃⇧B⌦1⇥5

?⇡⇥⌦✓@⇡⌦✓⌦⌧⇥✓B⌃?⌃⌃⇥⌦✓⇡⌦ /⇧⌃⇤⇡⌦ ✓⌦ ⇧]⌦ ⇤⇡⇧✓C⌦ ⇡⌦ /[⇤⇢⇡⌫⌦ ⇥

/E⌫⌦⇡⌦⇤⇡⇧✓✓⌫⌦⇥⌦⇢⇡⇥⌫⌦⇥⌦/-⇥⌫⌦⇥⌦⇤⇡?⌃✓⌧⇥B $⇥;⇧✓⇥⌦/E⌫⌦⇤⇥⇧⌦⇥⇧⇡⌫⌦⌧⇡⇡⌦⇥?⌃⇧✓⌃⌦✓⌦⌧\⌦✏⌦⇡⌦⌧-⇥⌦✓⇧⌦Y✓✓⇧⇡⌦⌃?⌃⌃⇥⌫⌦✓⌦✓⌦/✓⌧⇧⇥⌦⇢⌃⌧⇥⇥⌫⌦⇤⇥⇧⌦⇧⌃>⌧⌥⇢⇥

✓⌦⇡/⇥⇧⇥⌦/⇥⌦⇥⌦✓✓⌦⇢⇡⇥B⌦⇥⌧⇥⌫⌦⇥⌦Y✓⌦⇡⌦✓⌧5⇧⇥⌦✓⌦✓⌧/⇥⌧⇧⇡?⇡⌫⌦?\⌦Y✓⌦⇡⌥⇡⇧⇡⌃⌦⇡⌦⇡⇢?⇡,-⇥⌦✓?✓5⇧✓⌃⌦?]5⇢⇥⌦✓⌦⇤⇧✓.✓⇧]⌧/⌃⇡⌦/⇥⌦⇥⌦⇤⇧\⇤⇧⌃⇥⌦⇥⇢⇥⌫⌦⇤✓⇢⇡⌥⇧⇡,⇡⌦✓⌦✓B⌦⇡⇡⌦⇢⇡⇥⌦✓⇡?⇡⌦⌃?⌃⌃⇥⌦✓⌦✓⌘⌦✓⇤⇡5,⇥⌦Y⇡⇧⇡⇥⌫⌦/⇡⇡⌦⌦/⇥⌦⇡⌦.⌃⌥⇧⇡⌦✓⌦✓⌧✓⌧,⇡⌫/⇥⇥⌦⌧\⌦⇡⌦⇧✓⇤⇧⇥⌘⌃⇥⌦✓⌦⌧⇥⇡⌦⇥;⇧⇡⌦✓⌦.⇥⇧⇡/⇥⌧✓⌧⇡⇡⌫⌦/⇥⌦⇡⌧⇥⌦/⌃⇡⇥⌦✓⌦⇤⇧✓/⌃-⇥ Y⇡⌧⇥

⇤⇥?✓⇢B"⌦ /-⇥⌦ ⇡;E⌦ ✓⇡?⇡⌦ ⌃?⌃⌃⇥⌦ ✓⌦ ⇧⌃>⌧⌥⇢⇥⌫⇡⌫⌦?⌃⇥⌦Y✓⌦⇡⇢⌃⌦✓⇡?⇡⌦✓/⇧⌃⇥⌦⇥⌦⇧✓⌃⌧⇥⌦✓⌦⇥⌦⇤⇥✓⇧⇥⌦⇧✓⌥✓⌧✓⌦⌃⌧.✓⇧⌃⇥⇧⌫⌦⇡⌃⌦/⇥⌃⇡⌦⌧-⇥⌦⇤⇥✓⌦✓⇧⌦⇤⇧⇥⌃5⇡⌦⇡⇥⌦⌧⇥⌦⇤⌃⇥⌦✓⌦/⇧⌃⇥⇥⌦⇤⇡⇧⇡⌦✓⌦⇥⌦⇤⇧⇥.⇡5⌧⇥B⌦:⇡⌫⌦Y✓⌦✓D⌦✓⌦⇡⇧⇥⌧⌃⇡⌦/⇥⌦⇥⌦✓⌧⌃⌧⇡✓⌧⇥/✓⇢✓✓⌦⇤⌃⇡⌦⌧⇡⌦/⇡;✓,⇡⌦⇡⌦⇡⌧⌃⌥⇡⌦✓⇧⇤✓⌧✓⌫⌦✓⌦✓⇥✓⌦✓⌦⇡⌧⇥⌫⌦⇡⇥⌦Y✓⌦⌧⇥⇥⌦E/⇢⇥⌦E⌦⌃⇥⌦⇡✓Y⇡⇥B

⇡⇡⌦ ⌦ ⇥⌦ ⇢⇡⇥⌦ ⌃⌧⇡⌦ ⇡⌦ ⇤⇥⇧⇡⌦ Y✓⌦ ⇡?⇡⇤⇡⇧⇡⌦⌦/⇥.⇧✓⌦⇥⌧✓⌦✓⌦✓⌧/⇥⌧⇧⇡?⇡⌦⌃?✓⇧⇥⌦⇥;@✓5⇥⌫⌦⇤⇧⌃⌧/⌃⇤⇡⇢✓⌧✓⌦⇥⇥⌦⇥⌦⌧⇥⇥⌦⇢⌃?⇧⇥⌫⌦⇥⌦Y⇡⌃⌫⇡⇢⌃D⌫⌦@D⌦⇤⇥⇡⇥⌫⌦⇡⌃⌦/⇥⇥⌦⇥⌦A(+⇢3-&⇢!-⌧✓✓⇥.⇧⇡⇥⌦⇡⇧⇡/✓⇢⇥⌦✓⌦⇠⇥✓⌧✓⌃⌦✓⌦⇥⇧⇥⌦✓/⇧⌃⇥Y✓⌦ ⇡⇥⌦ ⇡⌦ /⇥⌧✓/✓⇧⌦ ✓⌦ ⌃⌃⇢⇡,-⇥⌦ ⇥⇥⌦ ⇥⌃⇡B⌦⇡;E⌦✓/⇥;⇧⌃⇥⌦⇡⌦✓⌦ !⇢!-⌧✓⌦⇡

A!⇢⌫⌦✓⌦⇥⌧✓⌦⌃⇧⇡⇥⌦⇥⌦✓✓⌧/⌃⇡⇢⌦⇡Y⌃⇢⇥⌦Y✓⌦✓⇡5⇥⌦⇧✓⇢⇡⇡⌧⇥B

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666&+

!⌦⌦⇥⇧⇥⌦⇡⇧D⇧⌃⇥⌦⇡?⌃⇡⌦✓⇤✓⇢⇥⌦/⇥⌦⌃?✓⇧⇡ ?⌃⇧✓⌫⌦✓⌦✓⌦⇥⇧⇥⌦⇢⌥⇡⇧⌫⌦⌃⌧✓⇡⌫⌦⇢⇡⇤⇡⇧⌃⌧⇡⌦⇡/✓⇡⌦✓

⇡;E⌦ ⇡⇢⌥⇡⌦ /⇡⌧,K✓⌦ ⇡⇧⌃/⇡⌦ ⇡⇧⇡?⌃⇢⇥⇡⌫⌦ ⇥⌃⇤⇥⇥⌦ ✓⌦ ⇡⇢⌦ ⇥⇥⌦ Y✓⌫⌦ ⌃⇥⌦ E/⇢⇥⌦ ⇡⌃⌦ ⇡⇧✓⌫/⇡⇥⌦⇥⇡⌦⇡⌦"⇧✓⌦⇥⌦3⇧⇡✓⇧⌧⌃⇡✓⌦⇤✓⇧✓/✓✓⌫⌦⇥⌦⇤⇥5✓⇧⌃⇡⌦✓⇧⌦⇧✓/⇥⌧⌃⇥⌦⇡⌦⇤⇡⇧⌃⇧⌦⌧⌃/⇡✓⌧✓⌦✓⇡⌦/⇧⌃⇤⇡B

%⌃⌧⇡⌦⌧-⇥⌦⇡?⇡⇥⌦?⌃⇥⌦⇥⌦✓⇤⇥@⇥⌦✓⌦⌧⇥⇥⌦⇤⇡⌃⌦-⇥⇡✓⌧/⌃⇥⇥⌦✓⌦-⇥⌦⇤⇧✓⌧✓⌫⌦✓⌦⇥⇥⌦Y✓⌦⇥?✓⇥⌦✓⌦⇢⇡⇥⇥⌦⇡⇢⇡⇧⌦✓⌫⌦⇥;⌦⇡⌦✓⇤✓⇡⌦.⇥⇢⇡⌦✓⌦⇢⇡-⇥⌫⌦⇧⌥⌃⌦⌃⇡⌧✓⌦✓⌧\⌦⌦;✓⇢⇥⌦✓⌦⌥⇢⇥⇧⌃⇥⇥⌦/⇥⇧⇤⇥⌫⌦⌃⌧⇡/⇥⌦✓⌦✓⌦⌧✓⌧⌦⌃⌧⇡⇢

✓⌦✓/⇥⇤⇥⌃,-⇥⌫⌦⇡⇢⌦/⇥⇥⌦⇥⌦?✓⇥⌦⇧✓⇤⇧⇥⌘⌃⇥⌦⇡Y⌃⌦.⌃5✓⇢✓⌧✓⌫⌦/⇥⌦⇥⇥⌦⇥⌦✓⌦⇥⇧⌧⇡✓⌧⇥⌦✓⌦⇡⇧⌃;⇥B

'⇡⌦-⇥⌦✓⌥⇧⇡?⇡⌦⌦⇤✓Y✓⌧⇥⌦⇢⌃?⇧⇥⌦✓⌦⇤✓⇧⌥⇡⌃⌧⇥⌫✓/⇧⌃⇥⌦ ✓⌦ ⇢✓⇧⇡⌦ ✓⌦ ⇥⇧⇥⌦ ✓⌦ ✓⌧⇥⌃⌧⇡⇥⌦ ⌫⌦ Y✓⌦ E⌫✓⇤⇥⌃⌦ ⇡⌦ #;⇢⌃⇡⌫⌦ ⌧⇥⇥⌦ ⇡⌃⌦ ⇤⇧✓/⌃⇥⇥⌦ ✓⇥⇧⇥⌦ ✓⌦ Y✓⌧-⇥⌦✓?✓⌦✓⇧⌦✓M⇤⇥⇥⌦⇢✓?⌃⇡⌧⇡✓⌧✓⌦L⌦/⇧⌃/⇡⌦⇥⌦⌧⇥B'⇥⌦.⌃⌧⇡⇢⌦✓✓⌦⇢⌃?⇧✓⇥⌫⌦✓⌧/⇥⌧⇧⇡5✓⌦⇥⌦✓⌥⌃⌧✓⌦✓⇢⇥⌥⌃⇥C

⌧ /9(⌧ "⇢,(⌧ (⌧ +(⇢89(⌧ ,⌧ ✓"-"'⌧ $!"!⇢( ⇠("⇢+-.⌧ ⇢⌧ (!-,(⌧ ,⌧ (3⌧ ⌧ !&-"⌧ 4⇢:&!⇢⌧ ⇠#⌧ $#⇢&9#⌧%(⌧,⌧"-⌧"B+-&('⌧(⇢(⌧&-!("(⌧5⇢⇢(⌧4--('⌧,(⇢,(⌧,⌧!⇢/!⇢89(⌧"-!&:""!⇢'⌧⇢3⇢&)⇢,( 0!/(("('⌧4(⇢⌧⇢,!!,(⌧("⌧!"B!("⌧⌧⇢+⇢("⌧+&""⌧ )-⇢("⌧ 5(⌧ 0&⇢89(⌧ ,!0!⇢#⌧ ⇣-⌧ "(-('⌧ ⇢!"⌧ @- ⇢&⌧(-⌧!5!⇢&'⌧+(&!/!,(⌧5(⌧&⌧⌧"-⇢"⌧0!⇢/"⌧5&⇢

⌫63!⇢⌧⌧5&⇢⌧C4!+⇢'⌧⌧5⇢⇢⌧(⌧@-⇢&⌧"-⌧"B+-&(⌧⇢!,⇢⌧9("⇢0⇢⌧⇢,-('⌧/-⇢,(->(⌧5⇢⇢⌧@-⌧⇢⌧5("!,⇢,⌧(⌧,>

"⇢""'⌧4⇢.,(⌧),!("⌧,⌧"-⇢⌧⇢⌧⌧,⌧"-⌧( "-"⌧ ⇢!/("⌧ ⇢!"⌧ :!("⌧ ⌧ &⇢!"#⌧ ◆&⌧ +("-!-⌧ - 5@-(⌧-,(⌧@-⌧+("5(,!⇢⌧⇢(⌧/⇢,⌧⌧(,("⌧(" (0!("#⌧⇡!⇢&'⌧⇢5D"⌧)⇢0⌧4!(⌧""⌧+(5E>,!(⌧ ,("⌧ ⇢+(+!("⌧ 5⇢""⇢,("'⌧ 5""⌧ ⌧ 4--("'

/(-⌧F⌧+(⌧⇢!"⌧,⌧+⌧⇢("⌧⌧⌧!(⌧⇢⌧⇢3⇢8(" ⌧G&!("⌧D"+-&("⌧,("⌧!9("⌧F⌧"-⇢⌧⇢&⇢⌧!&-!⇢,⇢⌧⇢

⌫!⌫⇥⌫⇠✓⇡⇢⇠⌫⇠⇢⌘



⌘-"'⌧"-⌧$!⇢,('⌧⌧!""(⌧9(⌧5(⌧+⇢-"⇢⌧,⌧,(8⇢"'⌧⇢" @-⇢!"⌧1⇢⇢!"⌧+()+-⌧(⌧+(5(⌧⌧5!!⇢⌧@-⌧!4+>

⇢""⌧ (-("'⌧ (-⌧ +(5&!,(⌧ 5(⌧ ⇢&/-B'⌧ 5(B⌧ 5( )⇢0⌧"!,(⌧+)⇢⇢,(⌧5&(⌧◆"5:!(⌧,⌧⌘-"#⌧⇢!⌧,!&:""!>('⌧!9(⌧"-⇢0:""!('⌧5+5(⌧4!,&:""!('⌧⇢!/(⌧!>

/B!('⌧4(!⌧(+-&⇢,(⌧⇢@-!⌧5(⌧⇥⌅⌦⌧⇢("#

+✓⌃⇡⇡✓⌧✓⌦⇡;⇡⌃M⇥⌦⇡?⌃⇡⌦⇡⌃⌧⇡⇥C

B ⇡⌃⌦%B⌦+⇧-⇥⌦⇣BB⌫⌦/⇡;✓,⇡⌦⇡⌦3⇧⇡✓⇧⌧⌃⇡✓⌦⇤⇥⇧⌦✓⇢✓⌃,-⇥G

7B ⇡⌃⌦TB&B:BBTBG

B ⇡⌃⌦⇣BB⌫⌦⇥⌦⇡⌃⌦@⇥?✓⌫⌦✓⇧✓⌃⇧⇥⌦⇥⌦!⇤⇧⌃⇥⌦$⇡⌧⇥G

9B ⇡⌃⌦3B#B:BB%B⌫⌦⇤⌃⌧⇥⇧⌦✓⌦⇡⇧Y⌃✓⇥G

IB ⇡⌃⌦TBTB:BB+B⌫⌦/⇡;⇡⇢⌃⇡B

⇥⌦✓⌥⌧⇥⌦/⇧/⇢⇥C

B ⇡⌃⌦B%B⌫⌦/✓⇥⇧⌦⇥⌦+⇧-⇥⌦+B"B⌫⌦⇡✓D⌃/⇥G

7B +⇧-⇥⌦%B⌫⌦/✓⇥⇧⌦⇥⌦+⇧-⇥⌦BBG

B +⇧-⇥⌦⇣B⌫⌦/✓⇥⇧⌦⇥⌦⇡⌃⌦B⇣BB⌫⌦⇧⌃⌧.⇡⌧✓⌦✓⌦

⇧⌃⇥B

'⇥⌦.⌃⌧⇡⇢⌫⌦✓⇡?⇡⌦✓/⇧⌃⇥C

◆=⌧⌘(⌧⇢"+!- <✓⌦✓⌦⌧⇡/✓⇥=⌫

!⌧✓"-⌧(!- <✓⌦A✓⌦⇥⇧⇧✓⇥=⌫

5⌧⇣5!!-⌧⇣⇢+-⌧0!0!"+!-" <⇤✓⇢⇥⌦!⇤⇧⌃⇥⌦$⇡⌧⇥⇧✓⌧⇡/✓⇥=B

666&++



666&+++

QY✓⇢⇡⌦E⇤⇥/⇡⌫⌦⇥⌦⇡⌃⌦"B⌦✓⌦⇥⌦⇡⌃⌦B⌦@D⌦⇡?⌃⇡⌦.⇡⇢✓/⌃⇥B"⌧✓⌦⇤⇥✓⌦✓⇡⇧⌦⇥⌦✓⇤⇢/⇧⇥⌦✓⇢✓f⌦⇡⇧⇡⌦⌧\⌦⌧-⇥⌦D

[?⌃⇡⌦✓⌦Y✓⌦⌧⇥⇥⌦⌃⇧-⇥⌦✓/⇡⌧⇥⌦.⇥⌃⌦✓⇤⇢⇡⇥⌦✓⇥⇥⌦;✓⌦✓⇤✓/⌃⇡⇢⌫⌦⇥⌦⇡⇢?✓⌘⌦⇡;E⌦⇥/⇢⇡⇥B!⇤✓⇧⇡⇥⌦⌃⌥⇡⇢✓⌧✓⌦Y✓⌦⌧⇥⇥⌦✓M✓⇤⇢⇥⌦⌃⌧/⌃✓⇥⇧⇡⌦⇤✓⇥⇡⌦⇡⌦⌃⌧?✓⌃⌥⇡⇧✓⌦/⇥⌦⇡⌃⌦⌘✓⇢⇥⌦⇥;⇧✓⌦⇥⌧⇥✓⌦✓⇢✓⌫⌦⇥⌦Y⇡⌃⌦⇤⇥⇧⌦⌃⇥⌦⇧✓?✓⇢⇡⇥⌫⌦✓⌦⇡⌦⇤⇧⇥/⇧⇡⇧✓⌦[⇢⇥B⌦%.⌃⌧⇡⇢⌫⌦⇡⌦⇡⌃⇥⇧⌦⇤⇡⇧✓⌦✓⇢✓⌦⇡⌃⌧⇡⌦E⌦/⇥5⌧✓/⌃⇡⌦⇤✓⇢⇡⌦⇤✓⇥⇡⌦⌃⇥⌦⌃⇥⇡⌫⌦✓⌦-⇥⌦.⇡⇥⇥⇤✓⇢⇡⌦⇡⌦✓⌃/⌃⌧⇡B⌦%⌃⌫⌦⌧⇥⇡⌦T⇡⌘⇡⌦⇤⇥✓⇧D⌫⌦✓

[?⌃⇡⌫⌦✓⇧⌦⇡✓⌧⇡⇡⌫⌦⇥⌦⇡⇥⌦✓⌧⇥⌦✓⇧⌦⇡⌃⌦;✓⌦⌃⇢5⌃⌧⇡⇡B

U⇡⌧⇥⌦ ⇡⇥⌦ !--"⌧ -,-" ⌫⌦ ⌧\⌦ ⇥⌦ ✓⌧/⇥⌧⇧⇡⇥⌥⇡⇧⇡⇥⌦✓⌦⌦⇥⇧⇥⌦⇤✓Y✓⌧⇥⌦⇡⇢⇡⇧⌫⌦/✓⇧⇡✓⌧✓⌦⇡⌃;✓⇢⇥⌦Y✓⌦Y⇡⇢Y✓⇧⌦✓⇧⌦⇧⇡/⌃⇥⌧⇡⇢⌦⇤⇥⇡⌦⌃⇡⌥⌃⌧⇡⇧C⌦⌧\⌦⌧-⇥⇥⌦⇧✓⇤⇧⇥⌘⌃⇧✓⇥⌦✓⌧Y⇡⌧⇥⌦⌧-⇥⌦✓⌦⇥?✓⇧⌦⇧✓⇤⇥⌧⌃⇥⌃⌧/✓⇧⇡✓⌧✓⌦L⌦⌧⇥⇡⌦⇢✓⇡⇢⌦ ⇡⇢⇢B

!⌧-⇥⌫⌦⇧✓/⇥⇢⇥/⇡⇥⌦⌧⇥⌦⇢⌥⇡⇧⌦⇡⌦⇤⇢⇡/⇡⌫⌦✓⌫⌦⇧✓/⇥⇢⇥/⇡5⇥⌦ ⇥;⇧✓⌦ ✓⇢⇡⌦ ⇥⌦ ⇡⇢⇡⇧⌫⌦ .✓/⇡⇥⌦ ⇡⌦ ⇤⇥⇧⇡⌦ ✓⌦ ⇡⇤✓⇥⌧✓⇢⇡⌦⇥⇥⌦⇥⌦⌧⇥⇥⌦✓⇢⇥B⌦✓⇤⇥⌃⌦⌃⇥⌫⌦/⇥⌧.⇥⇧✓⌦⇡⌃⌧⌃/⇡,K✓⌦✓⌦⇥⇧✓⌧⌦✓⌦⌧⇥⇡⌦ ⇠(< ⌫⌦⌃?⇢⌥⇡⇥⌦⌃?✓⇧5⇥⌦⇢⌃?⇧✓⇥⌫⌦✓⌧⇧✓⌦⇥⌦Y⇡⌃⌦⇥⌦ ↵#⌧"-5# /⇥⇤⇥⇥⌦ ⇤✓⇢⇥;✓⌦⇡⇡⇥⌦:B⌦B⌫⌦Y✓⌦⇤⇡⇧⇡⌦⌃⇥⌦✓⌃M⇡⇧⇡⌦✓⌦⇢⇡⇥⌦/✓⇧⇡⇥;⇧⌃⌥⇡,K✓⌦ ⇥E⌃/⇡B⌦ 3⌃⌧⇡⇢✓⌧✓⌫⌦ ✓⌦ ⇡/⇥⇧⇥⌦ /⇥⌧⇥⇥⌦D;⌃⇥⌫⌦⌧⇥?⇡✓⌧✓⌦⌧⇥⌦✓⇤⇡⇧⇡⇥⌫⌦✓⌃M⇡⌧⇥⌦⇥

✓⇧✓⌃⇧⇥⌦⌧⇡⇧⇡⌃⌦✓⌦⇤⇥✓⌦✓⌦⌧⇥⇥⌦✓⇥⇧⇥B⌦%⌥⇥⇧⇡✓⇤✓⇧⇡⇥⌦⇡⌦⇧✓⇤⇥⇡⌫⌦⇡⌦✓⌧✓⌧,⇡⌦⇥⌦⇥⌦@⇢⌥⇡✓⌧⇥⌦Y✓⇧✓/✓;✓⇧✓⇥⌦⇥;⇧✓⌦⌃⇥⌦⇥⌦✓⇧⌃⇥⌦✓⌦⇥⌦⌃⌥⌧⇥⇧⇡⌧✓B

!;⇥⇧⇡⌦⇡⌃;⇡⇥⌦⇤✓⇧.✓⌃⇡✓⌧✓⌦Y✓⌦⇡⌃⌧⇡⌦✓D⌦⇢⇥⌧5⌥✓⌦⇥⌦✓⇤⇥⌦✓⌦Y✓⌫⌦✓⌥⌧⇥⌦⌧⇥⇥⌦✓✓@⇥⌦✓⌦✓M⇤✓/⇡⌃5

?⇡⌫⌦✓?⇡⌦✓⌦⇤⇧⇥⌘⌃⇧⌦⇡⌦⇧✓.⇥⇧⇡⌦⌥✓⇧⇡⇢⌦⇥⌦⌃?⌃⌧⇥⌦✓⌦⇥⇡⌧⇥⌦✓⌦⇥⇡⌦⇡⌦⇡⌦✓M✓⌧-⇥⌫⌦⌧-⇥⌦E⌦⌧⇡⇡⌦✓M/✓⇤/⌃⇥5

⌧⇡⇢⌦Y✓⌦⇥⌦⇥⇢⌫⌦⇡⌧✓⌦✓⌦✓⌦✓⇧⌥✓⇧⌫⌦⇤⇧⇥@✓✓⌦⌧⇥⌦/E⌦⇡⇢⌘⌦/⇢⇡⇧⇡⌦⇥⌦⌃.⇡⌦⌧⇡⌦Y⇡⇢⌦⇡⇢⌥⌧⌫⌦Y✓⌦✓⌦⇡⇤⇧✓✓⌧⇡⇧-⇥⌫

⌫!⌫⇥⌫⇠✓⇡⇢⇠⌫⇠⇢⌘



666+6

?⌃⇧-⇥⌦✓⌦@⌧⇡⇧⌦⇤⇡⇧⇡⌦⇡⇤⇢⌃⇡⇧⌦⌧⇥⇡⌦3⇧⇡✓⇧⌧⌃⇡✓⌦✓⌧[✓⇧⇥⌦✓⌦⇧✓⇤⇡,-⇥B⌦!⌫⌦⌥⇧⇡,⇡⌦L⌦⇧✓⌥⇧⇡⌦.⌃⇢⇥\.⌃/⇡⌦✓✓@⇡5

⇡⌦ ✓⌦⌃⇡⇡⌦ ⇤✓⇢⇥⌦ +⇧-⇥⌦B⌫⌦⇡⇧-⇥⌦⌦ .✓⇢⌃⌘⌦⌃⌧/⌃⇥⌦ ✓⌦✓;✓⌧✓.⌃/⌃⇡⇧-⇥⌦/⇥⌧⇥/⇥⌫⌦✓⌦⌃⇢⇡✓⌦✓⌦⇡⇥⇧⌫⌦✓⌦⌧⇥⇥✓⇥⇧⇥⌦✏⌦Y✓⌦@D⌦⌧-⇥⌦⌧⇥⌦⇤⇥✓⇧D⌦✓/⇡⇤⇡⇧⌦✏⌦✓⌦⇡?⌃⌘⇡⇧-⇥⇡⌦ ⇥⇧⌦ ✓✓⌦ ⌧⇥⌦ ✓⌦ @D⌦ ⌧-⇥⌦ ?⇡⌥✓⇡⇧-⇥⌦ /⇥⇥⌦ /✓⌥⇥✓⌧⇧✓⌦⇡⌦⇡⇧⇡?⌃⇢⇡⌦✓⌦✓B

:⇡⌫⌦⇤⇡⇧⇡⌦Y✓⌦⇥⇥⌦/⇧⌃-⇥⌦⇡⌃;⇡⌦Y✓⌦⇥⇥⌦⇤✓⇥⇡⌦✓.E⌦✓⌦/⇥⌧.⌃D?✓⌃⌫⌦⇤⇧⇥.✓⇡⇥⌦⇥⌦/⇥⌧✓/⌃✓⌧⇥⌦✓⌦A✓

⇧⌃⇥⌫⌦⇡⇢⌦/⇥⇥⌦✓⇢✓⌦E⌦⌃?⇢⌥⇡⇥⌦✓⌦✓⇧⇥⌦/⇢⇡⇧⇥⌦✓⌦✓?⌃5✓⌧✓⌦⌧✓✓⌦[⇢⌃⇥⌦✓⇤⇥⌫⌦⇤⇧⌃⌧/⌃⇤⇡⇢✓⌧✓⌦⌧⇡⌦%⇢✓5⇡⌧⇡⌫⌦✓⌦/⇥⇥⌦⇡⌃⌧⇡⌦E⌦⇥@✓⌦✏⌦L⌦✓M/✓,-⇥⌦✓⌦⇥⇥⌦⇥.⇡⌧D⌃/⇥⌫⌦ ✓⇧✓⌥✓⌦ ✓⌦ .⇡⇢⇥⌦ ⇤⇧⇥.✓⇡⌦ ✏⌦ ⇧✓/✓;⌃⇥⌫⌦ /⇥⌧5Y⌃⇡⇥⌦✓⌦⇤⇧⇥⇤⇡⌥⇡⇥⌦⇤⇥⇧⌦✓✓⇧⌃⌧⇡⇥⌦⇤⇡✓B

⇡;E⌦ ⌧⇥⌦ ;✓⌧✓.⌃/⌃⇡⇥⌦ ✓⌦ ⇥⌃⌦ ⇡/⇧⇡✓⌧⇥⌫⇡⌃⌦/⇥⇥⌦✓⇢✓⌦.⇥⇧⇡⌦⌃⌧⌃⇥⌫⌦/⇥⌦⇥⇡⌦⇡⌦.\⇧5

⇢⇡⌦✓⌦/✓⇧⌃c⌧⌃⇡⌫⌦⇤✓⇢⇡⌦⇧⌃✓⌃⇧⇡⌦+⌥⇧✓@⇡⌦⇣✓.⇥⇧⇡⇡B!⌦ ⇡E⇧⌃⇡⌦ ✓⌦ ⇤⇥⇢⌃/⇡⌫⌦ ⇧✓/⇥⌧✓/✓⇥⌦ ⇥⌦ ⌃⇤E⇧⌃⇥⇧⇥⇡⌧⇥⌦✏⌦✓⌦⇡⌦U⇡⇧⇡⌦:⇥⌧⇡⇧Y⌃⇡⌦/⇥⇥⌦⌧⇥⇥⌦✓⇧✓⌦✓✓⇧✓⌦⇥⌦/⇧⌃-⇥B

%⇤✓⇡⇧⌦ ✓⌦ ⇡;✓⇧⇥⌦ ⇤✓⇧.✓⌃⇡✓⌧✓⌦ Y⇡⌃⌦ -⇥⌦ ⇡⇡⌧,⇡⌦Y✓⌦✓-⇥⌦✓⌧⇥⌦⇤⇧✓⇤⇡⇧⇡⇡⌫⌦✓✓@⇡⇥⌫⌦✓⇥⇥⌦ ⇥⌦ /⇥⇧⇡,-⇥⌫⌦ /⇥⌧⌃/D5⇢⇡⌦ ⇡⇥⌦ Y✓⌦ -⇥⌦ ⌃⌧⇧⇥⇤⇥⇧⌦✓⌫⌦✓⌦⌧✓⌧⌦⇥✓⌦⇤⇥✓⇧D⌦⇡⇤⇥⇡⇧5✓⌫⌦✓⌦⇡

?⇥⌧⇡✓⌦✓⌦✓⌫⌦✓⌦⌧⇥⇥⌦⇡⌧/⇧⌃⇥⌫⌦Y✓⌦✓⇥⌦✓-⇥⌫⌦⌧✓⌦✓⌧⇧✓⌥D5⇢⇥⌦⇡⇥⌦⌃⌧⌃⌥⌧⇥B⌦!⌧⇧✓⇡⌧⇥⌫⌦⇤⇧✓⇡5⇧✓⇥⌦⇡M⇢⌃⇥⌦✓/⇧✓⇥⌦L⌦;⇥⇡⌦/⇡⇡⌫⌦/⇥⌧.⇥⇧✓⌦✓⌦⇥⇤✓⇧⌃⇡⌦ ⇥⌦ ⇤⇧⇥;⇡B⌦ %.⌃⌧⇡⇢⌫⌦ ⌧⇥⇥⌦ ✓⌦ ⌧-⇥⌦ E⌦ /✓⌥⇥/⇥⇥⌦ ⇡⌦ 3⇥⇧⌧⇡⌦ ⇥⌦ ⇤⇡⌥-⇥⌫⌦ ⇡⌦ E⌦ ⇥⌦ ⇥⇧⌧⇡✓⌧⇥⌦ ⇡+⌥⇧✓@⇡⌦✓⌦⇡⌦⇥⌧⇧⇡⌦⇥⌦✓⇤⇢⇥B

'⇥⇡⌦.⌃⇢⇥⇥.⌃⇡⌦⌧-⇥⌦E⌦⌧⇡⇡⌦⌧⇥?⇡⌫⌦⇡⌦⌃⌦✓✓⇢⇡⌧5

✓⌦ LY✓⇢⇡⌦ Y✓⌦ .⇥⌃⌦ ⇧✓/✓;⌃⇡⌦ ⇤⇥⇧⌦ %-⇥⌦ ✓⇤⇥⌃⌦ ✓⌦ ⇡Y✓⇡⌫⌦✓⌦Y✓⌦:⇥⌃E⌦✓⌦$⇡⇢⇥-⇥⌦/⇥⇢⇥/⇡⇧⇡⌦✓⌦⇤⇧D⌃/⇡B



61

⌫!⌫⇥⌫⇠✓⇡⇢⇠⌫⇠⇢⌘

%⌃⌫⌦✓⇢⇡⌦⌧-⇥⌦✓⌦⌧✓/✓⌃⇡✓⌦✓⌦/⇥⇢⇥/⇡⇧⌦⌃⇡⌦/⇥⌃5⇡⌦✓⌦[?⌃⇡⌫⌦⌧✓⌦✓⌦⇧✓.⇡⇧⌦⌃E⌃⇡⌦⌃.✓⇧✓⌧✓B⌦:⇡⌫

/⇥⇥⌦⇡⌦?✓⇧⇡✓⌦✓⇤⇧✓⌦E⌦⌃⇤⇢✓⌫⌦/⇥⌧/⌃⇡⌦✓⌦✓✓⇢⇡⌧5✓⌦⇡⌦⌃⌦✓⇡⌦✏⌦✓⌫⌦⇤⇧⌃⌧/⌃⇤⇡⇢✓⌧✓⌫⌦✓D⌦✓⌦⇡⇧⇥⌧⌃⇡/⇥⌦ ✓"-⌧=⌧(!⌧5⇢⌧<A✓⌦✓⌦⇡⌦⇡⌧⌃.✓⇡,-⇥⇤⇢✓⌧⇡= ✓⌦/⇥⌦⇥⇥⌦⇥⌦✓⌦✓;⇧⇥⌫⌦⇡⌃⌦/⇥⇥⌦✓⇢✓E⌦⇡⌦⌃⇡⌥✓⌦✓⌦✓⌦⇡⌃⌦✓⌦✓⇢⇡⌦E⌦⇡⌦/⇥⌧⇧⇡⇤⇡⇧✓⌦✏⌦E⌦✓⇧⇧⇡5⇥⌦ ⇡.⌃⇧⇡⇧C⌦ %(+⌧ 5⌧ )!&("(5)!⇢⌧ 0-⌧ "'⌧ ",⌧ 5 ✏)(&(/!⇢⌧4⇢&"-⌧ <+⇥⌦E⌦?✓⇧⇡✓⌃⇧⇥⌦⇤⇡⇧⇡⌦⇡⌦3⌃⇢⇥⇥.⌃⇡⌫⇥⇡?⌃⇡⌦E⌦.⇡⇢⇥⌦⇤⇡⇧⇡⌦⇡⌦✓⇥⇢⇥⌥⌃⇡=B⌦%.⌃⌧⇡⇢⌫⌦⇥⌦Y✓⌦.⇥⌃⌦⇡⌃5

⌃⇥⌦ /⇥⇥⌦ @⇥⌦ ⇤⇥⇧⌦ ⇢⇡-⇥⌫⌦ %⇧⌃\✓⇢✓⌫⌦ ⌃D⌥⇥⇧⇡⌦ ✓⇥⇧⇥⌫⌦✓⌦⇡Y⌃⇢⇥⌦Y✓⌦!⌧⇥Y✓⌫⌦%;⇧⇡-⇥⌫⌦:⇥⌃E⌦✓⌦$⇡⇢⇥5-⇥⌦✓⇥⌧⇧⇡⇧⇡⌦✏⌦⇤⇧⌃⌧/⌃⇤⇡⇢✓⌧✓⌦⇥⌦Y✓⌦✓D⌦✓⇡/⇥⇧⇥⌦/⇥⌦⇡⌦#;⇢⌃⇡⌫⌦✓✓⌦⌥⇧⇡⌧✓⌦⇢⌃?⇧⇥⌦⇡⇧⇡?⌃⇢⇥⇥⌦✏ /⇥⌧?✓⇧⌥✓⌦✓⌦✓⌦⇥⇧⌧⇡⌦⇡⌦✓.✓⇧⇡⌦⇥⌦⌥⇢⇥;⇥⌦⇥⌧✓⌦⇥⇡⌦⇡⇤⇡⇧✓⌦✓-⇥⌦⇡⌦⌃⌥⇡⇢⌦⌃>⌧/⌃⇡⌦⇥⌦/✓⌧⇧⇥⌫⌦/⇥⇥⌦⌃⇥⌦✓⇧D⇧⇡⇡⇥⌦⇡⌃⌦⇡⇤⇢⇡⌦✓⌦⇤⇧⇥.⌧⇡✓⌧✓⌦✓⌦⌧⇥⇡⌦⌃✓⇧5

⇡,K✓⌦/⇧⌃/⇡B⇥⇡?⌃⇡⌫⌦⇡⌦.⇡;⇧⌃/⇡,-⇥⌦⇤⌃⇡⌦✓⌦⇡⇢⌃⇡⌦⇥⌦⇥⇧⇥⌫⌦⇤⇡⇧5⌃/⇢⇡⇧✓⌧✓⌦ ✓⌦ ⌧⇥⇡⌦ E⇤⇥/⇡⌫⌦ ✓✓⌧?⇥⇢?✓5✓⌦ ⇡⌧⇥Y✓⌦ ⌃⌧/⌃⇡⌦ ⌃⇥⌦ ;⇡@⇢⇡⇥⇧✓⌦ ✓M⇧⇡?⌃⇡⇥⌫⌦ ⌃⌥⌧⇥⌦ ⇥⇤⇡;⇢⇥⌫⌦⇡⌦/⇥✓✓⇧✓⌦⌥⇧⇡⌧✓⌦?⌃⇢⇡⌧⌃⇡⌦✓⌦⇡⌦⇡;⇡⇧⌦⇡/⇧⌃⇥⌃⇡✓⌦ ✓⌦ ⇡⌦ /⇧✓⇢⌃⇡✓⌦ ✓⌦ ⌃⇥⌫⌦ ⇡⌦ ⇤⇥⌧⇥⌦ ✓⌃⇡⌦?✓⌘✓⌦⇤✓⇥⇡⌦⇥✓⇡⌦⇤✓⌧⇡⇧✓⌦Y✓⌦⇡⌦⇧⇡⌧5⇡,-⇥⌦⇥⌦✓⇡⌃⌦⇤⇥✓⇧⌃⇡⌦✓⇧⌦⇥⌦D⇤⌃/✓⌦✓⌦⇥⌦.⇡⌥⌃⇥⌦⇡

3⌃⇢⇥⇥.⌃⇡⌦✓⌦.⇡⌘✓⇧✓⌦⇥⌦/⇥⌦✓⇡⌦.⌃⌧⇡⇢⌃⇡✓C⌦✓⌫⌦✓⇢✓✓⇥⌫⌦✓?✓⇧⌃⇡⌦✓⇧⌦.⌃/⌃✓⌧✓✓⌧✓⌦;⇥⌦⇤⇡⇧⇡⌦⇢✓⌦⇤✓⇧5⌃⌃⇧⌦.⇡;⇧⌃/⇡⇧⌦⌥⇧⇡⌧✓⌦Y⇡⌧⌃⇡✓⌦✓⌦⇥⇧⇥⌦✓⌦✓⌦⇤✓⇤⌃5⇡⌦✓⌦⇥⇧⇥B⌦%⇢E⌦⌃⇥⌫⌦✓⇢⇡⌦✓⇤✓⇧⇡⌦/⇥⌧?✓⌧/✓⇧⌦⌃⇥⇥⌦✓⌦⇥⌧⌃/⌃✓⌧✓⌫⌦Y✓⌦?]⌦⌧⇥⌦/⇥⇧⇡,K✓⌫⌦⇤⇥⇧⌦✓⌃⇥⌦✓⇤⇧✓/✓⌦⇢✓?⌃⇡⌧⇡⌦✓⌦✓⌦⇧⇥⇥⌦/⇥⌧⇧⌃⇥⌦✓⌦⇡⇡⇧⌥⇥B

⇥⇧⇡⌧⇥⌫⌦✓✓⌧⇡⇥⌦⇥.⌃/⌃⇡⇢✓⌧✓⌦⇡Y⌃⌦Y✓⌦⌃⇥

⌧-⇥⌦E⌦/⇥⇧⇧✓⇥⌫⌦✓⌧⇥⌦Y✓⌦⇡⌦⇤⇧⇥,-⇥⌦✓⌦⇥⇧⇥⌦⇤⇡⇧⇡⌦⇥ ?✓⇧⇡✓⌃⇧⇥⌦.⌃⇢\⇥.⇥⌦E⌦⇡⇢⌥⇥⌦⌃⌧⌃⌥⌧⌃.⌃/⇡⌧✓⌦✓⌦✓⌦⇤⇥/⇡



⌃⇤⇥⇧>⌧/⌃⇡B⌦!⌦/⇥⇤⇡⇧⇡,-⇥⌦/⇥⌦⌃⇥⌫⌦✓⇢✓⌦⇤⇥✓⌃⇢⇡⇧✓⌦ ✓⌦ /⇥⌃⇡⌦ ⇡⌃⌦ ⌃⇤⇥⇧⇡⌧✓B⌦ !⌦ ⌧\⌦ ⌃⌘✓⇥

/⇥⌦⌧⇥⇥⌦⇡⇡⇥⌦⇡⌃⌦B⇣BBC⌦ )-!H⌧⇢--⌧!"!⌧@-⇢>-⌧⇢--H⌧<d⌦"⇧⇥⌦✏⌦⌧⇡⇡⌦⇡⌃⌦⇥⌦Y✓⌦⇥⇧⇥d=B⌦⇥✓.✓⌃⇥⌫⌦⇡Y✓⇢✓⌦⇤⇡⇧⇡⌦Y✓⌦⇡⌦⌧⇡⇧✓⌘⇡⌦⌃⌧✓⌃⇧⇡⌦✓⌦⇧✓?✓⇢⇡⌧-⇥⌦✓⌦⇧✓⌥⇥⌘⌃@⇡⌦⇤⇥⇧⌦⇤⇥✓⇧⌦.⇡⌘✓⇧⌦⇥⇧⇥⌦⇥⌫⌦/⇥⇥⌦⇧⌃⇥⌃⌘⌫⌦Y✓⌦⇥⌦✓c⌧⌃⇥⌦⇢✓⌦⇥;✓✓,⇡⌫⌦⇤⇥⇧E⌦⇤⇥⇧⌦?✓⇧⌦⇥/E⌦⇡;✓⇧⇥⌦✓⌦⇥⌦⇡⌧@⇥⌦✓⌦✓⌦;⌃⇧✓⌦✓⌦✓/✓⇧✓⌦✓✓⌦⌧⇥✓⌦✓/⇧⌃⇥⌦⌧⇥⌦1⌃?⇧⇥⌦⇡⌦&⌃⇡B

✓✓⌧⇡⇥⌦⇡;E⌦Y✓⌫⌦⇥;⌦⌧⇥✓⌦⇡⇢Y⌃5

/⇥⌦⇡⇤⇡⇧✓/✓⌦⇢⌃?⇧⇥⌦✓⌦.⌃⌥⇧⇡⌦Y✓⌦-⇥⌦⇡.⇧⇥⌧⇡⌦L⌦⇥⌧⇧⇡✓⌦✓B⌦%⌦✓⌦✓?⌃⇥⌦✓⇤⇥⌫⌦⌧⇥✓D5⇢⇥5✓⇥⌦✓⌦⇡⇧✓5⇥⌦⌦/⇡D⇢⇥⌥⇥⌦✓⇢✓⌦⇡⇥⌦⇤⇧⇥⌦✓⌦/⇥⇧⇡,-⇥B⌦✓⌃⇥⇡⌦⇥⇥⌦⇥⌦⇢✓⇧⇡⇥⌦Y✓⌦⇥✓⌦⇥⌦✓?⌃⇥⌦/⌃⇡⇥⌦/⇥✓✓⌦ ⇢⌃?⇧⇥⌫⌦ ⇤⇥⌃⌦ ⇥⌦ ⌃⌧⌃⌃⌥⇥⌦ ⌧-⇥⌦ ⇤D⇧⇡⌦ ✓⌦ ✓✓⇡⇧⌦ ✓@⇥⌃⇥⌫⌦⇡E⌦Y✓⌦⇡⇢⌥E⌦⇡⌃⌦.⇥⇧✓⌦⇥⌦⌃⇤✓,⇡B

⇥⌧.⇥⇧✓⌦ ⌃⌧✓⌧,-⇥⌦ ✓⌦ ⌧⇥⇥⌦ ⇡⌃⌦ B⇣BB⌫⌦ ⌧\⌫⌦ ✓⌃⇧-⇥⌫⌦⇥⇢⌃/⌃⇡⇥⌦⇡⌃⌦⇡⌦?✓⌘⌦⇡⌦⇥⇥⌦⇥⌦D;⌃⇥⌦⇡!⇧⇥⇤⇡⌦ Y✓⌦ ⇢✓⇧✓⌦ ⌧⇥⇡⌦ ⇡⇢⇢ <✓⌃⇡⇡⌦ ✓⌦ /⌃⌧/⇥⌦ ⇢⌧5⌥⇡=⌦✓⌦⌧⇥⇡⌦$(4""!( ⇢⇡⌃⌧⇡⌫⌦Y✓⌦✓M⇡⌃⌧✓⌦⇡⌦⇡⇧✓/⇥⌦✓⇤⇧⌃⇥⌦⇤⇥⌧✓⇧⇡⇥⌫⌦✓⌦⇡⌧✓⌃⇧⇡⌦⇧⌃⌥⇥⇧⇥⇡⌦✓⌦✓/⇧⇤5⇢⇥⇡⌫⌦/⇥⌧⌃✓⇧✓⌦⇡⌦E⇤⇥/⇡⌦⇤⇧✓✓⌧✓⌦/⇥⌦⇥⇥⌦⇥⌦⌘✓⇢⇥⌦✓⌦⌧⇥⇡⌧⌧/⌃✓⌫⌦✓⌧-⇥⌫⌦⇥⌦.⇧⇥⌦✓⌦⇡⌦⇧✓.⇢✓MK✓⌫⌦⇡⌧/⇧⌃⇡⇥⌦⌃⇤⇧✓⇡⌫⌦Y✓⇧⌦/⇥⇢✓⌃?⇡⌫⌦Y✓⇧⌦⌃⌧⌃?⌃⇡⇢✓⌧✓⌫⌦⇤⇥⌃⌫

⇡⇤✓⇡⇧⌦✓⌦⌧-⇥⌦⇧✓?✓⇢⇡⇧⇥⌦⌧✓⌦⌧⇥⇥⌦⌧⇥✓⌫⌦⌧✓⌦⇥⌦✓⌧⇥⇡⌦⇡✓;⇢E⌃⇡⌫⌦ ⇥⌦ @⇢⌥⇡✓⌧⇥⌦✓⌦ /⇡⇡⌦ ⌫⌦✓⌦ Y⇡⇢5Y✓⇧⌦⇢⌧⌥⇡⌦Y✓⌦✓@⇡⌫⌦✓⌥⇧⇡✓⌧✓⌦/✓⌥⇡⇧D⌦⇡E⌦⌧\B

%⇢E⌦⌃⇥⌫⌦Y✓⌦⌧⇥⌦⇧✓?✓⇢⇡⌦✓⌦⌧⇥✓⌦⇤⇥✓⌦✓⇡⇧/⇥⇤⇢✓⇡✓⌧✓⌦✓⌥⇧⇥⌦✓⌦Y✓⌦⇥⇡⇧D⌦/⇥⌧⇡⇥⌦/⇥⌦✓⌦⌧\⌫⌦✓@⇡⌦?✓⇧;⇡⇢✓⌧✓⌦⇥⌫⌦✓⌦⌃?✓⇧⌦⇡⇢⌥⌦✓/⇧[⇤⇢⇥⌫⇤⇥⇧⌦✓/⇧⌃⇥B⌦⇥⇧E⌦⌃⌘✓⇥⌦✓⌧.⇡⌃/⇡✓⌧✓⌦Y✓⌦⇡Y✓⇢✓

Y✓⌦✓⌦⇧✓⇢⇡,-⇥⌦⇡⌦⌧\⌦⌃?✓⇧⌦⌃⌧✓⌧,K✓⌦E⇧⌃⇡⌦✓⌦/⇥⇧⌃⇡⌃✓⌧⌃⇧D⌦⇡⇢✓⌥⇧⌃⇡⌦✓⌦✓⌦;✓⌧⌫⌦✓⌦/⇥⇧⇤⇥⌦✓⌦ ⇡⌦⇡⇢⇡B

61+



61++

:⇡⌦⇡Y✓⇢✓⌦/@⇥⌦/⇥⇧⇡,-⇥⌦.⇥⇧⌦.⇡⇢⇥⌦✓⌦✓⌃?✓⇧⌦?⇥⇢⇡⇥⌦⇡⇤✓5⌧⇡⌦⇤⇡⇧⇡⌦⇥⌦⌃⌧✓⌃⇧⇥⌦⌧-⇥⌦⌧⇥⌦⇧⇡⇧D⌦⌧✓⌧⌦⇡⌧⇥⌫⌦⇡

⇡.⇥⌥⇡⇧D5✓5D⌦⌧⇡⌦⇡⌃⌦.⇥⇧✓⌦✓⌦⇤⇧⇥.⌧⇡⌦⇥⇧B4⌦⇤⇧✓/⌃⇥⌫⌦/⇥⌦✓.✓⌃⇥⌫⌦Y✓⌦⌧⇥⇡⌦/⇥⌧⇧,-⇥⌫⌦✓⇥Y✓⌦/✓⌧✓⌧⇡⌦✓⌦⌃⇢⇡⇧✓⌦✓⌦⇥✓⌧⌦⇡⌦✓⌧⇡⌦?⌃⇥⌦✓⇤✓⇧⇥⌫⌦ ⇤✓⇧⇡⌧✓,⇡⌦ ⌃⌧⇡⌧⌥?✓⇢⌫⌦ ⌃⌧/\⇢✓⌫⌦ ✓M/✓⇤/⌃⇥⌧⇡⇢⌦ ✓⇤✓⇧.✓⌃⇡✓⌧✓⌦⇥/⇢⇡⌦⇤⇥⇧⌦⇥⇡⌦⇡⌦✓✓⇧⌧⌃⇡✓B

⇣-3⌧-3⇢⌧⇢&⇢-⌧-⇢-⌧✓)(0⇢#<Q⌦⇥;⇧⇡⌦✓⌦⇡⌦⇡⇡⌫⌦\⌦A✓⇥?DB=

⌫!⌫⇥⌫⇠✓⇡⇢⇠⌫⇠⇢⌘



⇧⇡⇢⌘✓⇥↵⌘⇠⇢⌫⌫⇥

⌫!⌫⇥⌫⇠✓⇡⇢⇠⌫⇠⇢⌘⇥$⇤$



⇡⇠⌧67

%Y✓⇢✓⌦Y✓⌦✓⇡⇧⇡⌦⇡⌦/⌃]⌧/⌃⇡⌦✓⇥E⇧⌃/⇡⌫⌦⇤⇥⇧ ⇤⇥/⇥

Y✓⌦ ✓@⇡⌫⌦ ✓/⇥;⇧⌃⇧⇡⌦ Y✓⌦ ✓⌦ ⇥⇡⌦ ⇡⌦ ✓M✓⌧-⇥⌦ ⇥/⇥⇥⌦✓⌦✓✓⌧⇧⇥⇢⇡⌦⇡⌦⇢⇡⌦✓⇤⇡⌧⇥⇡⌦✓⌦⇥;⇧✓5⇡5⌧⇡⌦✓⌧⇧✓⌦⇡⌦⇤⇥✓⇡✓⌦⇥⌦;✓⌦✓⌦⇡⌦⇤⇥✓⇡✓⌦⇥⌦⇡⇢B

%⇥⌦⇥⇡⇧⌦/⇥⌧/⌃]⌧/⌃⇡⌦⇡⌦⇡⌧⌃⌥⇡⌦⇧✓⇢⌃⌥⌃K✓⌫⌦⇥⌦⌃⇥⌦✓⇡⌦⇢✓⌧⇡⌦Y✓⌦✓✓⌦⇡⌦⇡⇧⇥⇧⇡⌦⇥⌦✓⇤⇥⌦/✓⌥⇡⇧⇡⇡E⌦ ⌧\⌫⌦ ✓⇧✓⌃⌦ ⇥/⇡⇥⌦ ⇤✓⇢⇥⌦ ⌃⌧⌃⌘?✓⇢⌦ ⇧⇡⇡⌦ ⇡⌦ ⇢⇡✓✓⇧⌧⇡⌫⌦⌧⇥⌦/E⌦✓⌦⌧⇡⌦✓⇧⇧⇡⌫⌦⇥⌦/⇥⌧.⇢⌃⇥⌦✓⌧⇧✓⌦⇥⌦⌧✓⌥⇡⌃?⇥

✓⌦⇥⌦⇤⇥⌃⌃?⇥⌫⌦✓⌧⇧✓⌦⇥⌦;✓⌦✓⌦⇥⌦⇡⇢B⇥⇥⌦ ⌧\⌦ ⇤⇡⇧⌃/⌃⇤⇡⇥⌦ ✓✓⌦ /⇥⌧.⇢⌃⇥⌫⌦ /⇡⇡⌦ ✓✓⇤✓⌧⇡⌧⇥⌦✓⌦⇤⇡⇤✓⇢⌦⇤⇡⇧⌃/⇢⇡⇧B⌦⇥⇥⌦⇤⇡⇧⌃/⌃⇤⇡5⇥⌦✓⇡⌦⇢⇡⌫⌦✓✓⌦⌧✓/✓D⇧⌃⇥⌦⇤⇧⇥/✓⇥⌦✓⌦⇤⇧⌃.⌃/⇡5,-⇥⌫⌦⇤⇥⌃⌦E⌦⌥⇧⇡,⇡⌦⇡⌦✓⇢⇡⌦Y✓⌦/✓⌥⇡⇥⌦L⌦?⌃\⇧⌃⇡B⌦*✓⇤⌃\⌃⇥⌦ ✓⇡⌦ ⇢⇡⌦ ⇤✓⇢⇡⌦ ?⌃⇡⌦ ✓✓⌧?⇥⇢?✓5✓⌦ ✓⌧⇧✓⌦ ⇡⇤⇥⇧⇡⌦ ⇥⌦ ⌧⇡/⌃✓⌧⇥⌦ ✓⌦ ⇡⌦ ⇥⇧✓B⌦ %⌦ ✓⇧⇧⇡⌦ E⌦ ⇥⌦ /⇧⌃⇥⇢⇥⌧✓⌦.⇥⇥⌦⇥⇥⌦⇢⇡⌧,⇡⇥⌫⌦⇡⌦.⌃⌦✓⌦Y✓⌦⇥⌦⇥⇧⇥⌦⇥

✓⇤⇧⌃⇥⌦⇤⇥⇡⌦⇢⌃;✓⇧⇡⇧5✓⌦⇥⌦Y✓⌦E⌦⌃⌧.✓⇧⌃⇥⇧⌦✓⌦⇧⇡⌧5⇡⇧5✓⌦⌧⇥⌦⇥⇧⇥⌦⇡⌦⇡⇢⇡B

'✓⇡⌦ ⇢⇡⌫⌦ /⇡⇡⌦ ⌦ E⌦ /⇡⇡⇥⌦ ⇤⇡⇧⇡⌦ .⇡⌘✓⇧⌦ ⇡✓/⇥⇢⇡B⌦!⌧⇧⇡⇧✓⌃⌦⌧⇡⌦.⌃⇢⇡⌦⇡⌦⇢✓⌥⌃K✓⌦⇡⌦1⌘⌦#⇧⇡⌧/⇡⌦⇥✓✓@⇡⌃⌦ ⇤✓⇧✓⌧/✓⇧⌦ L⌦ .⇧⇡✓⇧⌧⌃⇡✓⌦ ⇡⌦ ⇧✓?⇡f⌦ ⇥⇤⇧✓5✓⌧✓⌃⌦;✓C⌦⌧-⇥⌦✓⌦⇧⇡⇡⌦⇡;⇥⇢⇡✓⌧✓⌦✓⌦⇡⌦✓⌃⌥⌧⇡5,-⇥⌦?⇡⌥⇡⌫⌦⇤⇥E⌃/⇡⌦⇥⌦⌃/⇡⌫⌦⇤⇥⌃⌦D⌦✓.✓⌃?⇡✓⌧✓⌦⇥⌃

/⇡⇤⇥⌦ ⇡⌦ ✓⇧✓⌦ ⌃⌃⌧⌥⌃⇥⌫⌦ ✓⌦ E⌦ ✓⌦ ⌦ ✓⇢✓⌦ Y✓✓?✓⌃⌦✓⌧⇧⇡⇧⌫⌦⌃⇧⇡⌧⇥5?⇥⌦⌃⌧✓M⇥⇧⇡?✓⇢✓⌧✓⌦L⌦⇢⇡⌦✓



⇥⇧⌧⇡⌧⇥5?⇥⌫⌦⌃⌧✓?⌃⇡?✓⇢✓⌧✓⌫⌦⌦⇤⇡⇧⌃/⌃⇤⇡⌧✓⌦✓⌦⇥⇥⇥⌦✓?⌃⇧B

AD⌦⇡;✓⇥⌦/⇥⌦⇡⌧✓/✓]⌧/⌃⇡⌦Y⇡⇢⌦⇡⌦⇡⌦⇢✓⌥⌃K✓⇡⌃⇧D⌦?⌃⇥⇧⌃⇥⇡C⌦⇡⌦1⌘⌦#⇧⇡⌧/⇡⌦⇧⌃⌧.⇡⇧D⌦⌧⇥⌦.⌃⌧⇡⇢B⌦⇧⇡⇡5✓⌫⇤⇧⌃⌧/⌃⇤⇡⇢✓⌧✓⌫⌦✓⌦⇡✓⌥⇧⇡⇧⌦⇡⌦?⌃\⇧⌃⇡⌦⌧⇥⌦✓⇤⇥⌦⇡⌃/⇧⇥⌦⇤⇥?✓⇢B⌦!⇡⌦E⌦⇡⌦⇤✓⇧⌥⌧⇡⌦Y✓⌦⇡⌦3⇧⇡✓⇧⌧⌃⇡✓*⌧⌃?✓⇧⇡⇢⌦.⇡⌘⌫⌦/⇥⌧⌃⌧⇡✓⌧✓C⌦/⇥⇥⌦⇡⌃⌧⌥⌃⇧✓⇥⌦⌧⇥⇡✓⇡⌦⇥⌦⇡⌃⌦⇧⇡⇤⌃⇡✓⌧✓⌦⇤⇥?✓⇢f

!✓⌦/⇡⌃⌧⇡⇧⌦⇡⌃⌦⇥⌦✓⌧⇥⌦⇧D⇤⌃⇥⌦✓⇤✓⌧✓⌦⇡⇤⇡⇧/✓⇢⇡⌦⇡⌦⇡⌧⌃⇡✓⌦Y✓⌦⇤⇥✓⇧⇡⇥⌦/⇡⇡⇧⌦✓⌦⇡

⌥⇧⇡⌧✓⌦⇡⇡⌦⇡⌦/⇢⇡✓⌦E⌃⇡⌫⌦⇥⇡⇡⌦✓⌦⌦⇤⇥✓⇧✓⌦⌃/✓⇧⌧⌃✓⌧⇥⌦⇡⌃⌧⇡⌦⌃⇥⌦⇤✓Y✓⌧⇥⌫⌦✓⌦⇡⌦✓⌧✓⇧5⌥⌃⇡⌦ ⌃⌧>⌃/⇡⌦ ⌃⇥⌦ ✓/⇡⇡⌫⌦ ✓⌦ Y✓⌦ E⌦ ✓M⇧✓⇡✓⌧✓/⇥⌧✓⇧?⇡⇥⇧⇡⌦✏⌦✓⌦⇡⌫⌦⇥⌦⇧✓;⇡⌧⇥⌦⇥⌦⌃⌧/⇥⌧/⌃✓⌧✓B'⇡⌦?✓⇧⇡✓⌫⌦E⌦✓✓⌦⇧✓;⇡⌧⇥⌦Y✓⌦⇡⌧E⌦⇡⌦.⇧⇡✓⇧⌧⌃⇡5✓⌦⇡⌦⇧✓?⇡B⌦4⌦⇤⇥⇧⌦⌃⇥⌦Y✓⌦✓⌧/⇥⌧⇧⇡⇥⌦⌧⇡⌦#;⇢⌃⇡✓⇡⌦⇤⇡⇢⇡?⇧⇡⌫⌦-⇥⌦.⇧✓Yg✓⌧✓✓⌧✓⌦/⌃⇡⇡C⌦^:✓⌦⇤⇥?⇥

✓⌦⇤✓⇧✓⌦⇤⇥⇧⌦.⇡⇢⇡⌦✓⌦/⇥⌧✓/⌃✓⌧⇥_B⌦!⌧⇧✓⇡⌧⇥⌫⌦⇡⌧✓Y✓⌦✓⌦⇤⇥⇡⌦?✓⌧/✓⇧⌦✓.⌃⌧⌃⌃?⇡✓⌧✓⌦⇥⌦⇡?✓⇧D⇧⌃⇥⌦✓⌧✓5;⇧⇥⇥⌫⌦E⌦⇤⇧✓/⌃⇥⌦⇡⇧⇧⇡⌧/⇡⇧⌦⇡⌦⇡⇡⌦✓⌦⇡⌦⌃⌧/⇥⌧/⌃]⌧/⌃⇡✓⌦✓/D5⇢⇡⌦⇤⇡⇧⇡⌦⇤✓⇧⌃⌃⇧⌦Y✓⌦✓⇢⇡⌦.⇡,⇡⌦⇡⌦✓/⇥⇢⇡⌦✓.⌃5⌧⌃⌃?⇡C⌦⇡⌦✓/⇥⇢⇡⌦Y✓⌦E⌦✓⇤✓⇧⇡⇡⌫⌦/⇥⌦⇥⇡⌦⇧⇡⌧Yg⌃⇢⌃⇡5✓⌫⌦⇤✓⇢⇡⌦3⇧⇡✓⇧⌧⌃⇡✓⌦⇡⌦1⌘B

%⌃⇡⇥⌦Y✓⌦⇥⌦;/⇡⇥⇧⌦@D⌦✓⌧⇡⌦.✓⌃⇥⌦⇡⌦✓/⇥5⇢⇡⌫⌦Y✓⌦✓⌧⇡⌦✓⌦✓⇡/⇡⇥⌦⇡⌦⇡⇡⌫⌦Y✓⌦✓⌧⇡⌦✓

⌃⌧/⇥⇧⇤⇥⇧⇡⇥⌦⇡⇥⌦⌥⇧⇤⇥⌦✓⌦⇤⌃⇥⌧✓⌃⇧⇥⌫⌦✓⌦@D⌦✓⌧⇡⌦✓⌦⇤⇧✓5⇤⇡⇧⇡⇥⌦⇤⇡⇧⇡⌦⇡⌦⇢⇡⌦⇤✓⇢⇡⌦;⇥⌧⇡✓⌫⌦?✓⇧⇡✓⌦✓⌦@⌃,⇡⌫⌦⇥⇧⌃>⌧⌥⇢⇥⌦D⌥⌃/⇥⌦⇥⌦.⇧⇡⌧/⇥5⇡,⇥⌦⌃/⇥B

⇥⇥⌦⇤⇥✓⇧✓⌃⌦⇡;✓⇧⌦✓⌦⇥⌃⌦⌦⇤⌃⇥⌧✓⌃⇧⇥f⌦*⌦⇤⌃⇥5⌧✓⌃⇧⇥⌦E⌦⌦✓⇧⌦.⌃⇧✓✓⌧✓⌦✓/⌃⌃⇥B⌦%⇤\⌦✓⇧⌦.✓⌃⇥⌦⇡✓/⇥⇢⇡⌫⌦✓⇢✓⌦✓⌦⌃⇧✓/⌃⇥⌧⇡⌦⇤⇡⇧⇡⌦⇡⌦✓⇡⌦✓⌦⇡⇤⇧⇥M⌃⇡5✓✓⇢⇡⌦/⇥⌦⌥⇧⇡⌧✓⌦⇧✓⇥⇢,-⇥B⌦!⇢✓⌦✓?⌃⇡⌦⇡⌦⇡⌥⌃⇡,-⇥⌦✓⌦⇥

⇧⇥⌦⌃⌧[✓⌃B⌦!⇢✓⌦⌧-⇥⌦D⌦⌧✓⌧⇡⌦⌃⇤⇥⇧>⌧/⌃⇡⌦L⌦⇥⇤⇥5⌃,-⇥B⌦!⇢✓⌦?✓⌧/✓⇧D⌦⌥⇧⇡⇡⇢✓⌧✓⌦⇥⌦⇥⌦ Y✓⌦⇥⌦✓⇤⇡⇧⇡

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌃



✓⌦⇡⌦✓⇡B⌦:✓⇥⌦Y✓⌦✓⌦✓.⇥⇧,⇥⌦✓@⇡⌦⇡⇤⇧✓5✓⌧⇡⇥⌦ ⇥;⌦ ⇡⌦ .⇡⇢⇡⌦ ⇢⌘⌫⌦ ✓⇥⌦ Y✓⌦ ✓⌦ ⇥⇧⌧✓

?⌃⇡⌦⇥⌦\⌃⇥⌫⌦⇡⌦/⇡⇢[⌧⌃⇡⌫⌦⇡⌦⇡⌧⌃⇥⌃⇡✓⌫⌦⇥⌦⇡.⇡⇢⇡⌦ ✓⌦ /⇥⇤⇧✓✓⌧-⇥⌫⌦ ✓⇢✓⌦ ⌧✓⇧⇡⇢⌃⌘⇡⇧D⌦ ⇡;⌃⇢✓⌧✓✓✓⌦⇡⇡Y✓⌦✓⌦✓✓⇤✓⌧⇡⇧⌦⇥⌦⇤⇡⇤✓⇢⌦✓⌦✓⇧\⌃⌦⇥✓⌦ ⇤✓⇧⇥⌧⇡⌥✓⌦ ⌃⇤⇥⇧⇡⌧✓⌫⌦ ⇤⇥⌃⌦ ⇥⇥⌦ ✓⌦ Y⇡⇢Y✓⇧✓⇧⇥⇥⌦✓D⌦.⇥⇧⇡⌦✓⌦/⇥⌥⌃⇡,-⇥⌦✓⌦⇡⌦?⌃\⇧⌃⇡⌦Y✓@D⌦✓D⌦⇡✓⌥⇧⇡⇡⌦✓⌦⇡⌧✓-⇥B⌦!⇢✓⌦⇡;✓⌦Y✓⌦⇥⇡⇥⌧⇧⇡⇧⌃⇡⌫⌦⇧✓/⇥⌧✓/⌃✓⌧⇥⌦✓⌦⇡⇥⇧⇡,-⇥⌦⇤✓⇧✓⌧/✓⌦⇡⇥T⇧⇡⌧✓⌦%⇧Y⌃✓⇥⌦Y✓⌦⇥⌦/⇧⌃⇥⌫⌦✓⌦⇡⌦⇧⌃⇥⌫⌦Y✓⌦⇤⇥5

⌃;⌃⇢⌃⇡⌦⇥⇡⌦/⇥⌧⇧,-⇥B"⌦ ⇤⌃⇥⌧✓⌃⇧⇥⌦ E⌦ ⇤✓⇧✓?✓⇧⇡⌧✓B⌦ A⇡⇡⌃⌦ ✓⌦ ✓✓⌧/⇥⇧⇡@⇡B

!⇢✓⌦⌧-⇥⌦✓⌦✓⌃M⇡⌦⇢✓?⇡⇧⌦⇤✓⇢⇥⌦✓⌧⌃⇡⇥⌦⇤⇡⇧⇡⌫⌦✓⇤⇥⌃⌦✓⇡⌦⇡⌃?⌃⇡✓⌦⇧⇡⌧;⇥⇧⇡⌧✓⌫⌦/⇡⌃⇧⌦✓⌦/⇥⇤⇢✓⇡⌦⌃⌧E⇧/⌃⇡B!⌦✓⌫⌦L⌦?✓⌘✓⌫⌦✓⇢✓⌦⇧⇥?✓@⇡⌦/⇥⇥⌦⇡⌦✓⇤✓⇡✓⌫⌦E⌦⇤⇡⇧⇡✓⇤✓⇧⇡⇧⌦⇥⌦⌃⌧/⇥⌧/⌃✓⌧✓⌦✓⌦✓⌦⇥⌧⇥B⌦"⌦⇤⌃⇥⌧✓⌃⇧⇥⌦E⌦/⇥⌧✓/✓⇥⇧B⌦!⇢✓⌦⇡;✓⌦⇥⌦Y✓⌦.⇡⌘⌫⌦/⇥⌧✓/✓⌦⇡⌦✓⇧5

⇧⇡⌦⇥⌦⌥⇧⇡⌧✓⌦⇤⇢⇡⌧⇥⌦⇡⌦/⇧⌃⇡,-⇥⌫⌦⇡;✓⌦Y✓⌦⌧-⇥⌦✓⌦⇧⇡⇡⌦✓⇡⌦✓⇧⇧⇥⇡⌦✓⌦Y✓⌫⌦⌧⇥⌦.⌃⌧⇡⇢⌫⌦/⇡⇡⌦⇥✓⌦✓?✓⇧D⌦/✓5⌥⇡⇧⌦⇡⌦✓✓⌦/⇥⇤⇥⇧⇡✓⌧⇥⌦[⌧⌃/⇥B⌦'⇡⌦?✓⇧⇡✓⌫⌦⌧-⇥⌦D⇤⇥⌃;⌃⇢⌃⇡✓⌦✓⌦⇡⇢⌥E⌦⌧✓⌥⇡⇧⌦⇤⇡⇧⇡⌦✓⇤⇧✓⌦⇥⌦⇧⌃>⌧⌥⇢⇥D⌥⌃/⇥⌦⇡⌦;⇥⌧⇡✓⌫⌦⇡⌦?✓⇧⇡✓⌦✓⌦⇡⌦@⌃,⇡B⌦4⌦⇤⇥⇧⌦✓⇡⇧⇡⌘-⇥⌦Y✓⌦⇥⌦⇤⌃⇥⌧✓⌃⇧⇥⌦⇥⇧⌧⇡5✓⌦-⇥⌦/⇡⇢⇥⌫⌦Y✓⌦✓⌦⇡⌧5E⌦✓⌦⇡⌦.⇧⌃⇡⌦✓Y⇡⌧⌃⌃⇡✓⌦✓⌦✓⌃⇥⌦L⌦✓.✓⇧?✓/]⌧5/⌃⇡⌦✓⌦⌧⇥⇡⌦E⇤⇥/⇡B⌦:⇡⌫⌦⇤⇡⇥⌦⇡⌦⇤⇡⇥⌫⌦✓⇢✓ ⇡?⇡⌧,⇡B

!⌦⇡⌦⇡⇤⇢⇡⌦.⇧✓⌧✓⌦✓⌦;⇡⇡⇢⇡⌫⌦⇡⌦3⇧⇡✓⇧⌧⌃⇡✓⌦⇡1⌘⌦⇤K✓5✓⌦⇡⌦/⇡⌃⌧⇥B⌦'-⇥⌦⇤✓⌧✓⌃⌫⌦/⇥⌧⇥⌫⌦Y✓⌦✓⇧⇡⇡⌦ ⇥✓⌧✓⌦ ✓⌦ ⇧✓⇥⇢?✓⇧⌦ ⇡⌦ .\⇧⇢⇡⌦ /\⌃/⇡⌦ ✓✓⌧⌃⇥⌦ ⇤⇧D⌃/⇥⌫⌦ .⇧⌃⇥⌦ ✓⌦ ⇧✓⇡⇢⌃⇡B⌦ '-⇥⌫⌦ ⇡⌦ ⌥⇧⇡⌧✓⌦ .⇥⇧,⇡⇥⇧⌃⌘⌦⇤⇥⇧⌦⇧D⌦✓✓⌦E⇥⇥⌦/\⌃/⇥⌦E⌦⇥⌦⇡⇥⇧B

"⌦ ⇤⌃⇥⌧✓⌃⇧⇥⌦ /⇥⌧✓/✓⌦ ✓✓⌦ ⇡⇥⇧⌦ ⇡⌧⌃.✓⇡⇥⌦ Y✓/⌃⌧⌃⇢⇡⌦⇤⇥⇧⌦⇥⇡⌦⇤⇡⇧✓⌦✓⌦✓⌦⇧✓.⇢✓✓⌦✓⌦/⇡⇡⌦⇥⇢⇡⇧B⌦!✓

⇡⇥⇧⌦✓D⌦✓⌦⇥⇡⌦⇡⌦/⇥⌃⇡⌦✓⌦⇥⇡⌦⇡⌦/⇥⌃⇡⌦✓M⌃5✓⌦⇤⇥⇧⌦✓⇢✓B⌦4⌦⇡⌦⌧✓✓⌦✓⌦⇧⌃⇥B⌦!✓⌦⇡⇥⇧⌦✓⌦✓

⇡⇠⌧67

⇤



✓⌦⌃⇧⌃⌥✓ ⌃⇤✓⇥⇡⇢✓⌧✓⌦⇡⌦⇥⇡⌦⇡⌦/⇧⌃⇡,-⇥G⌦✓⇢✓⌦✓M⌃✓ 5⇢⇢⌧D" ⌫⌦⇡⌦✓⇢✓⌦⌧-⇥⌦E⌦(""(⌫⌦✓⇥⌦Y✓⌦✓⇢✓⌦✓⌦⇡⌧⌃5

.✓✓⌦⌧D" B⌦⇥⇧⇡⌧⇥⌫⌦✓✓⌦⇡⇥⇧⌦@⇡⇡⌃⌦✓⇧D⌦✓⌥⇥/]⌧5⇧⌃/⇥G⌦⇥⌦⇡⇥⇧5⇤⇧\⇤⇧⌃⇥⌦⌧-⇥⌦✓⌧/⇥⌧⇧⇡⌦⌧✓⇢✓⌦⌧✓⌧⌦⇢⌥⇡⇧G⇥⌦⇡⇥⇧⌦⇤⇥⇧⌦⌦⇤✓Y✓⌧⇥⌦⌥⇧⇤⇥⌫⌦⇤⇥⇧⌦⇡⌦.⇡⇢⌃⇡⌫⌦⇤✓⇢⇥⇤⇡⇧✓⌧✓⌫⌦⇤⇥⇧⌦⇡⌦⌧⇡,-⇥⌦⇥⌦⇤⇥⇧⌦⇡⌦⇧⇡,⇡⌦⇡⌦⌧-⇥⌦✓⇢⌥⇡⇧B⌦^U✓⌦⇡⇡⌦✓⌦⇤⇡⌃⌦⇥⌦⇡⌦-✓⌦⇡⌃⌦⇥⌦Y✓⌦⇡⌃⌦⌧-⇥⌦E⌦⌃⌥⌧⇥⌦✓⌦⌃_⌫⌦⌃⌘⌦⇧⌃⇥B⌦"⌦?✓⇧⇡✓⌃⇧⇥⇤⌃⇥⌧✓⌃⇧⇥⌦ ⇤⇥⌃⌦ ⌦ ⇤⇥/⇥⌦ ✓⇡⌦ ⌧✓✓⌦ ✓⌦ ⇧⌃⇥⌫⌦ ✓✓.⇥⇧,⇡5✓⌦/⇡⇡⌦?✓⌘⌦⇡⌃⌦⇤⇥⇧⌦⇤⇥5⇢⇡B

!⇡⌦⌧✓✓⌦✓⌦⇧⌃⇥⌦✓⌦⌦⇤⇥✓⇧⌦⌃⇧⇧⇡⌃⇡⌧✓B⌦!⇢⇡⌧-⇥⌦⇤⇥✓⌦✓?⌃⇡⇧⌦✓⌦⌃⇧⇧⇡⌃⇡⇧⌦⌧⇡⌦⇧✓?⇡⌦✓✓⌦⌧⇥B⌦!⇢⇡E⌦⇡⌦⇡⇧⇡⇧⇡⌦⌃⌧✓⌥⇧⇡⇢⌦⇡⌦3⇧⇡✓⇧⌧⌃⇡✓⌦⇡⌦1⌘⌫⌦⇡⌦[⌧⌃/⇡⇡⇧⇡⌦⇥⌦⇥✓⌦✓⌦%YD⇧⌃⇥⌫⌦Y✓⌦/⇥;⇡✓⌦/⇥⌦⇥⌦.⇥⌥⇥⇥⌦⇡⇥⇧B

'-⇥⌦⇤✓⌧✓⌃⌦Y✓⌦✓⌦⇧⇡⇡⌦⇡Y⌃⌦✓⌦⌦⇤⇡⇢⌃⇡⌃?⇥⌦✓✓.✓⌃⇥⌦⇤⇥E⌃/⇥⌦⇥⌦⌃/⇥B⌦"⌦⇤⌃⇥⌧✓⌃⇧⇥⌦/⇥;⇡✓⌦/⇥⌦⇥

.⇥⌥⇥⌦⇥⌦⇡⇥⇧B⌦⇡⌦✓⇡⌦.⇥⇧⇡⌦Y✓⌦⇥⌦⇡⇥⇧⌦⌃⌧.✓⇧⌃⇥⇧⌦✓✓⌥⇥/]⌧⇧⌃/⇥⌦⌃⇢⇡/✓⇧⇡⌦⇡⌦⇡⌧⌃⇡✓⌫⌦.⇡⌘✓⌧⇥⌦✓⌦⌧⇥⇡⇥/⌃✓⇡✓⌦ ⌦ ⌃⌧.✓⇧⌧⇥⌫⌦ ⇡;E⌦ ⇥⌦ .⇥⌥⇥⌦ ⇥⌦ ⇡⇥⇧⌦ ✓⇧⌃⇥⌦ E⌦ /⇡⇤⇡⌘⌦ ✓⌦ ⌃⇢⇡/✓⇧⇡⇧⌫⌦ ⇤✓⇢⇥⌦ .⇥⌥⇥⌦ ⇡⌦ ⇡,-⇥⌫⌦ ✓⇡/⇥⌧⌃⇡✓⌦✓⌦?⌃⇡⌦⌃⌧.✓⇧⌃⇥⇧⌫⌦⇡⌦.⌃⌦✓⌦Y✓⌫⌦✓✓⌦⌃⌧.✓⇧5⌧⇥⌫⌦⌧⇡,⇡⌦⇥⌦/EB

AD⌦⌃✓⇥⌦Y✓⌦⇡⌥⇥⇧⇡⌦✓⌦⇧⇡⇡⌦✓⌦⇡✓⌥⇧⇡⇧⌦⇡⌦?⌃\⇧⌃⇡

⌧⇥⌦⇤⇧⇡⌘⇥⌦⇡⌃⌦;⇧✓?✓⌦⇤⇥?✓⇢B⌦⇧⇡⇡5✓⌦⇡⌦⇤⇧⌃⌧/⌃⇤⇡⇢⇤✓⇧⌥⌧⇡⌫⌦✓⇤⇧✓⌦⇧✓⇤✓⌃⇡⌫⌦Y✓⌦⇡⌦3⇧⇡✓⇧⌧⌃⇡✓⌦✓⌦.⇡⌘C/⇥⇥⌦ ⇡⌃⌧⌥⌃⇧⌦⌧⇥⇡⌦✓⇡⌦⇥⌦⇡⌃⌦ ⇧⇡⇤⌃⇡✓⌧✓⌦ ⇤⇥5

?✓⇢f⌦!⌧⇧✓⇡⌧⇥⌫⌦⌦.⇡⇥⇧⌦Y✓⌦⌧-⇥⌦✓⇥⌦⌧⇡⌦-⇥⌦E⇥⌦.⇡⇥⇧⌦✓⇤⇥B

%⌦⌃⌧✓⌃⇧⇡⌦⇥⌧⇡⌦✓⌦?⌃⇡⌦⇡⌧⇡⌦⇤✓⇧✓⌧/✓⌦⇡⌦⇡⌦\/⇥⌧⌃⇡✓⌦✓⌦?⌃⇡⌦✓⌫⌦✓⌦⇥⌫⌦⇥⌦.⇧⇥⌦✓⇤✓⌧✓⌦✓

⌧⇥⇡⌦ /⇥⇢✓⌃?⌃⇡✓⌫⌦ ✓⇡⌦ .⇧✓⌧✓⌦ ⇤⇥✓⇧⇥⇡⌦ /⇥⌧⇧⇡⌦ ⇥⇡?✓⇧D⇧⌃⇥⌦✓⌧✓;⇧⇥⇥B⌦%⇢E⌦✓⌦⇡⌦✓/⌃-⇥⌦⌃⌧⇡;⇡⇢D?✓⇢⌫

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧



⇡⌦✓/⇥⇢⇡⌦;✓⌦⇡⇧⇡⌦✓⌦✓⌦⇡⌦⇤✓⇧✓?✓⇧⇡⌧,⇡⌫⌦⇥⌦⇤⌃⇥5⌧✓⌃⇧⇥⌦✓⌦/⇡⇧⇡/✓⇧⌃⌘⇡⌦⇤✓⇢⇥⌦.⇥⌥⇥⌦⇥⌦⇡⇥⇧⌦Y✓⌦⌃⇧⇧⇡⌃⇡⌦✓

⇥⇥⌦⇥⌦✓⌦✓⇧B⌦!⌃⌦⇡⌦⇡⌧⇡⌦⇤⇡⌃M-⇥⌦Y✓⌦⇡;⇥⇧?✓⌦⇥⇡⌦⇡⇡⌦.⇥⇧,⇡⌦/⇧⌃⇡⇥⇧⇡B⌦!⇢✓⌦Y✓⇧⌫⌦⌧⇡⌦?✓⇧⇡✓⌫⌦⇡⌃⌧⌥⌃⇧⌦⇥⌦⇥;@✓5⇥⌦ ✓⌦ ✓⌦ ⇡⇥⇧⌫⌦ ✓⌧⇢⇡,D5⇢⇥⌦ /⇥⌦ ✓⌦ ;⇧⇡,⇥B⌦ !⇢✓⌦ ✓⇡⇤⇧✓⇡⌦⇥⌦⇡⌃⌦Y✓⌦⇤⇥✓G⌦.⇡⌘⌦⇥⌦⇤⇥?✓⇢⌦⇤⇡⇧⇡⌦⇡⌃⌧⌥⌃⇧⇡⌦✓⇡⌦✓⌦⌧-⇥⌦⇤⇥✓⌦✓/⇡⌧⇡⇧⌦⇡⌧✓⌦✓⌦]5⇢⇡⌦⇡⇢/⇡⌧,⇡5⇥B⌦ '⌃⌧⌥E⌦ ⇡;✓⌦ ⇡⌃⌧⇡⌦ ⌧✓⌦ ⇥⌦ ⌃⇡⌦ ⌧✓⌦ ⇡⌦ ⇥⇧⇡⌦ ⇥⇧⌃⌧.⇥⌫⌦⇤⇥⌃⌦⇥⌦⇤⌃⇥⌧✓⌃⇧⇥⌦⌧-⇥⌦⇤⇥✓⌦⇡?⇡⇢⌃⇡⇧⌦⇥⌦.⇡⇥⇧⌦✓⇤⇥B"⌦ ✓⇤⇥⌦ ✓/⇡⌧⇡⌦ ⌧⇡⌦ -⇥⌦ ✓⌦ ⌧⇥⇡⌦ /⇥⇢✓⌃?⌃⇡✓⌫

⌧✓⇡⌦.⇧✓⌧✓⌦/⇥⌦/⇥⌧⇧⇡⌦⇥⌦⇡?✓⇧D⇧⌃⇥B✓✓⌦⇥⇥⌫⌦⌧\⌦?⇥⌦⇧⇡⌘✓⇥⌦⇤⇡⇧⇡⌦⇤✓⇧⇥⌦✓⌦⌧⇥⇡

⇥;⇧⇡⌫⌦✓⌦⌧⇥⇡⌦⇢⇡⌫⌦⇡⌦3⇧⇡✓⇧⌧⌃⇡✓⌦⇡⌦⇣⇥⇡/⇧⌘⌦✓⌦✓⇡⌦⇥;⇧⇡⌦✓⌦%YD⇧⌃⇥⌫⌦⇤⇡⇧⇡⌦⇤✓⇧⇥⌦⇥⌦⇡⌧⇥⌦E⇥⇥⌫⌦⇥.⇥⌥⇥⌦✓⌦⇡⇥⇧⌦Y✓⌦⇡⇧✓⌦⌧⇥⌦⌧⇥⌦⌃⌧✓⌃⇧⇥⌦⇡⌦.⌃⌦✓⌦⇡⌧⌃5Y⌃⇢⇡⇧⌦⇥⌦⇥⌦Y✓⌦E⌦⌃⌧.✓⇧⌃⇥⇧B

*⌦⌃⌧/]⌧⌃⇥⌦✓⌦⇡⇥⇧⌦Y✓⌦⇡⇧✓⌦⌃⇤✓⇥⇥⌦/⇥⌦⇥

⇥;@✓⌃?⇥⌦✓⌦⇡⌧⌃Y⌃⇢⇡⇧⌦⇥⌦Y✓⌦E⌦⌃⌧.✓⇧⌃⇥⇧f⌦!⌦⌧⇥⇡⌦E⇤⇥/⇡f⇥⌦⇥⇡⌦⇡⌦⇡⌦/⇥⇧⇧⇤,-⇥⌫⌦⇡⌦⇧⇡⌃,-⇥⌫⌦✓⌦⇡⇡⌃⌧⇡5⇥⌫⌦ ✓⌦ ⌃⇤⇢⇥⌦ ⇡⌧⌥g⌧✓⇥⌦ ⇧;⇧⇥f⌦ +⇥⌦ ⌧-⇥⌦ ✓⇧D⌦ ⇤⇡⇢⇡?⇧\⇧⌃⇥⌦ ?⇡⌘⌃⇥⌫⌦ ⌃⇧⇧✓⇤⇥⌧D?✓⇢⌦ ✓⌦ ⌃⇤⇥?✓⇢⌦ ✓⌦ ✓⇧✓⇥⌧⇧⇡⇥f

'-⇥B⌦!⌦⌧⇥⇥⌦✓⇤⇥⌫⌦⇧✓⇡⇢✓⌧✓⌦✓M⌃✓⌦✓✓⌦⌃⌧/]⌧5⌃⇥⌦✓⌦⇡⇥⇧C⌦E⌦⇡⌦ ⇡⇢⇢⌧⇡⇢!⇢!" ⌫⌦⇥⌦⇡⇡⇥⌦⇡3⇧⇡✓⇧⌧⌃⇡✓⌦⇡⌦1⌘⌦#⇧⇡⌧/⇡⌦Y✓⌦Y✓⇧✓⇥⌦?⇥⌦⇧⇡⌧⌃5

⌃⇧B⌦'-⇥⌦✓⇡⇥⌦⇡⌧⌧/⌃⇡⌧⇥⌦⌧⇡⇡⌦✓⌦⌧⇥?⇥C⌦⌧-⇥⌦✓⇥⌧✓⌧⇡⌦ ⌃⌧✓⌧,-⇥⌦ ✓⌦ ✓⇤✓⇧⇡⇧⌦ ?⇥⇥⌦ ⌃⌧✓⇧✓✓⌦ ⇤⇡⇧⇡⇡⇢⌥⌦⇥✓⇧⌧⌃⇥B⌦U✓⇧✓⇥⌦⇥✓⌧✓⌦?⇥⌦⌃⌘✓⇧⌦Y✓⌫✓✓⌦⇡⌦⇡⇧⇥⇧⇡⌦⇥⌦✓⇤⇥⌫⌦⇡⌦3⇧⇡✓⇧⌧⌃⇡✓⌦⇡⌦1⌘⌦⇧⇡5;⇡⇢⇡⌦✓⌦.⇡?⇥⇧⌦⇡⌦⇡⌧⌃⇡✓B⌦%⇤✓⇡⇧⌦⇡⌦⌃.⌃/⇢⇡✓✓⌦⇧✓⌧⌃⇧⌦⌦⌧[✓⇧⇥⌦.⌃/⌃✓⌧✓⌦✓⌦⇤✓⇥⇡⌦Y✓⌦⇤5✓✓⌦✓⇧⌦⇤⇧✓⇤⇡⇧⇡⇡⌦⇤⇡⇧⇡⌦⇥⌦⇧⇡;⇡⇢⇥⌦/⇥⌧/⌃✓⌧✓⌫⌦⇤⇡⇧⇡

⇡⌦ /⇥⌧⇧,-⇥⌦ /⇥⌧/⌃✓⌧✓⌫⌦ ✓⇢⇡⌦ ✓⌦ ⌃⇥⌦ ✓M⇧✓⇡✓⌧✓;✓⌦/✓⌃⇡B

⇡⇠⌧67

⇧



%⌦3⇧⇡✓⇧⌧⌃⇡✓⌦"/⌃✓⌧⇡⇢⌦⇡⌦1⌘⌫⌦⇥;⇧✓⌦⇡⌦Y⇡⇢⌦.⇡⇢⇡5⇥⌫⌦⇤⇧✓/✓✓⌦⇥⇥⌦⇥⌦⇤⇧⇥/✓⇥⌦✓⌦⌥✓⇡,-⇥⌦⇥⌦⌧⇥

✓⌦⇡⌦⌃⌧✓⇧?✓⌧,-⇥⌦⌧⇡⌦⌃\⇧⌃⇡⌦⇥✓⇧⌧⇡⌦E⌦.D/⌃⇢⌦✓⌦✓⇧✓⇥⌧⇧⇡⇡B⌦ ✓⌧⇥5✓⌦ Y✓⌦ ⇥⌦ ✓⇥✓⇧⌃⇥⌦ ⇥/⌃✓⌧⇡⇢.⇥✓⌦ ⇡⌦ ⇤⇢⇡⌧⇡⌦ ✓M\⌃/⇡C⌦ /⇥⇥⌦ ✓⇤⇧✓⌦ .⇥⌃⌦ .✓⌃⇥⌦ ✓⇥⇧⇥⌦ ⇢⌥⇡⇧✓⌫⌦ ⇡⌃⌧⇡⌦ ✓⌦ ✓⌧⇡⌦ .⇡⌘✓⇧⌦ /⇧✓/✓⇧⌦ ⇡⇢⌥⇡⇤⇢⇡⌧⇡⌦ ✓M\⌃/⇡⌦ ⇡Y⌃⌦ ⌧⇥⌦ ⇥/⌃✓⌧✓⌫⌦ /⇥⌦ ⇡⌃⇥⇧⌦ ⇥✓⌧⇥⇧⌦/✓⇥B⌦⇥⌧✓/✓⇥⌦⇥⌦;⌃⇥⌦✓⇥\.⌃/⇥⌫⌦⇥⇤✓⇧⌃⌥⇥⇥⌦✓M✓⇧//⌃⇥⌦✓⌦⌃⇥⌥⇡⌦:⇡⌘⇡⌘⌧⇡⌧⌦✓⌦⇥⌦⇡⌧⌃5⇥⌦⇥⇧⌃✓⌧⇡⇢⌦D⌥⌃/⇥⌦⇥⌦.⌃B⌦!⌧⇧✓⇡⌧⇥⌫⌦✓⇡⇥⌦/⇥⌧5

?✓⌧/⌃⇥⌦ ✓⌦ Y✓⌦ ⇥⇡⌦ ✓⇡⌦ ⇥⇧⌃⌧⇡⌦ ⌃⇤⇥⇧⇡⇡✓⇡⇤⇡⇧✓/✓⇧-⇥⌦/⇥⌦⇥⌦✓⇤⇥B

"⌦"/⌃✓⌧✓⌦⇤✓✓⌦✓⌦✓M⌃⌥✓⌦⇡⇢⌥⇥⌦⇥⇡⇢✓⌧✓⌦⌃.✓⇧✓⌧✓⌫⇤⇥⌃⌦⌧-⇥⌦✓⌦⇤⇥✓⌦/⇥⇢⇥/⇡⇧⌦?⌃⌧⇥⌦⌧⇥?⇥⌦✓⌦⇥⇧✓⌦?✓⇢⇥B"⌦"/⌃✓⌧✓⌦⇤⇥⌃⌦✓⌦⇤⇧\⇤⇧⌃⇥⌦✓⇥✓⇧⌃⇥⌫⌦⌦✓⇥✓5⇧⌃⇥⌦ /⇧⌃/⇥B⌦⇥⌦ ⇥⌦ Y✓⌦⇡⌦ ✓⇧⇡⌦ ⇤⇧⇥⌘⌃⇧⇡⌦ /⇥⇥

?⇡⇢⇥⇧✓⌦⇤✓⇧⌃⇥⇧✓⌦✓⌧/⇥⌧⇧⇡5✓⌦⌃⌧✓⌃⌘⇡⇥⌦✓⌦⇧✓⌧⇥?⇡⇥

⌧⇥⌦/⇧⌃⌃⇡⌧⌃⇥B⌦"⌦✓⇥✓⇧⌃⇥⌦⇥/⌃✓⌧⇡⇢⌦⇡;E⌦✓M⌃⌥✓⇡⇢⌥⇥⌦/⇥⇤⇢✓⇡✓⌧✓⌦⌃.✓⇧✓⌧✓B⌦!⇢✓⌦✓⇡;✓⇢✓/✓⌦⇡⌦⌧✓/✓5⌃⇡✓⌦⇡⌦⇧✓⇢⌃⌥⌃-⇥⌦/⇥⇥⌦⇡⇥C⌦✓⇢✓⌦?⌃⇡⌦⌦⇧✓⇡⇢⌃⇥⌦/⇧⌃5-⇥B⌦'-⇥⌦⇥✓⌧✓⌦⌃⌧⌃?⌃⇡⇢⌫⌦⇡⌫⌦⇡;E⌦/⇥⇢✓⌃?⇥B

'-⇥⌦✓⌦⇤⇥✓⌦⌃⇥⇢⇡⇧⌦⇥⌦⌃⌧⌃?⇥⌦⇡⌦/⇥⌧⌃⇡✓C⌦⇥⌦✓✓⌦⇡⌦/⇥⌧⌃⇡✓⌦.⇥⇧⇡⌦⇡⌦⌧⌃⇡✓B⌦⇡⌦✓⇡⌦.⇥⇧⇡Y✓⌦⇥⌦⇤⇥⌃⌃?⇥⌦✓⌦⇥⌦⌧✓⌥⇡⌃?⇥⌦✓⌦⌧✓⌦✓⌦✓⌦⌃⌧✓⇧⇤✓⌧✓⇧⇡⇤⇡⇧⇡⌦.⇡⌘✓⇧⌦⌧⇡/✓⇧⌦⇥⌦⌧⇥?⇥⌫⌦⇡⌃⌦E⌦⇤⇧✓/⌃⇥⌦Y✓⌦;Y✓5

⇥⌦ ⇡⌦ ⇧✓⌧⇥?⇡,-⇥⌦ ⌃⌧⌃?⌃⇡⇢⌦ /⇥⌧⇡⌥⇧⇡⌧⇥5⌧⇥⌦ ⌧⌦ ⇡⇥⇥⇧⇥B⌦✓⇧/✓;✓⇧✓⌃⌦⇡⌫⌦⇤⇧⇥?⇡?✓⇢✓⌧✓⌫⌦⇡⌦Y✓-⇥⌦/⇧/⌃⇡⇢✓⌦⌧⇥⇡⌦E⇤⇥/⇡C⌦⌧-⇥⌦Y✓⇧✓⇥⌦⇡;✓⇧⌦✓⌦⌧⇡⇡⌫⌦⇤⇥⇧Y✓⌧⇥⌦⇡⌥⇡⇧⇧⇡⇥⌦⇡⇥⌦✓⌦✓⌦L⌦⇡⌦✓M⌃⌥]⌧/⌃⇡B

%⌦⇡;E⌦⌧-⇥⌦⇡⌧⌧/⌃⇡⇥⌦⌧⇡⇡⌦✓⌦⌧⇥?⇥B⌦$✓⌦Y⌃5✓⇧✓⌦?⇥⌦⇡⇧⌦⇡⇥⌦⇧⇡;⇡⇢⇥⌦✓⌦⇢✓⇧⌦?⇥⇡⌦#;⇢⌃⇡⌫⌦✓/⇥5;⇧⌃⇧✓⌃⌦⌧✓⇢⇡⌦⇡⌦⇤⇧D⌃/⇡⌦⇡⌦⇢✓⌃⌦⇥⌦⇡⇥⇧⌦⇡⇥⌦⇤⇧\M⌃⇥⌫⌦✓M⌃5

⌥]⌧/⌃⇡⌦⇡;⇥⇢⇡⌦Y✓⌦/⇥⌧⌃⌃⌦⌦⇥⌦.⌧⇡✓⌧⇥⌦⇥/⇧⌃⌃⇡⌧⌃⇥B⌦"⌦/⇧⌃⌃⇡⌧⌃⇥⌦✓⌦.⇥⇧⇡⌦✓⌦⇡,-⇥⌦⌃⌥⌧⌃.⌃/⇡

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧



⇡⇠⌧67

⌥

⇡⌦⇧✓?⇥⇢,-⇥⌦⌧⌃⇡⇢⌫⌦⇡⌦'⇥?⇡⌦A✓⇧⇡⇢E⌦✏⌦⌧-⇥⌦⌧⇥/E⌫⌦⇡⌦⇡Y⌃B⌦'-⇥⌦;/⇡⇥⌫⌦⇤⇥⇧⇡⌧⇥⌫⌦⌦/⇥⇤⇥⇧⇡5

✓⌧⇥⌦ /⇥⇥⌦ ⇥⌦ ⇥⌦ ⌃⇥⌥✓⌫⌦ Y✓⌦ ✓⌦ ⇡.⇡⇡⌦ ⇡⌦ ✓⇧⇧⇡⌫⌧✓⌦⇡⌦⇡⌧⌃.⌃/⇡,-⇥⌦⌃⇤⇥⇡⌦⇤⇥⇧⌦✓⌃⇥⌦✓⌦✓M✓⇧//⌃⇥✓⌦⇡/✓⌃⇥⌫⌦Y✓⌦✓⌃M⇡⌦⇥⌦⌧⇥⌦⇥⌦@✓⌃⇥⌦Y✓⌦✓⇢✓⌦EB'-⇥⌦ ⇡⇤⌃⇧⇡⇥⌦ ⇡⇥⌦ ⇡⌧⌃⇡⇧⌃⇥⌫⌦ /⇥⌦ ✓⌦ ⌃⇡⌦ ✓/⇥⇢✓⇡⌦✓⌦⇡⌦⇤⇧⇥/⌃K✓⌦✓⌦.⇡?⇥⇧⌦⇡⌦⇤⇡⌘⌫⌦/⇥⌦✓⌃D/⇥⌧⇥⌫⌦✓⌦✓⇧K✓⌦✓⌦⇡⌦⇡⇥/⌃⇡,K✓⌦;✓⌧✓.⌃/✓⌧5✓B⌦ U✓⇧✓⇥⌦ ⇡⌧⌃.⌃/⇡⇧⌦ ⇥⌦ ⌧⇥⌫⌦ ⇥⇧⌧D5⇢⇥⌦ ⇡⌧⇥⌫⇤✓⇢⇥⌦⇡⇥⌦[⌧⌃/⇥⌦✓⌦⌃⌧⌃⇤✓⌧D?✓⇢⌫⌦Y✓⌦⇧✓⇤⇥⇡⌦⇥;⇧✓⌦

/⇧⌃⌃⇡⌧⌃⇥⌦?⌃?⇥⌫⌦✓⌦⌧-⇥⌦⌃⇤⇢✓✓⌧✓⌦⇡⇢?⇡⇧⌦⇡⌦⇡⇤⇡⇧]⌧5/⌃⇡⌦⇤⇥⇧⌦✓⌃⇥⌦✓⌦⇡⌦⌃⇤⇥⇧⇡,-⇥⌦⇥⇧⌃✓⌧⇡⇢B

U⇡✓⌦⇥⌦⇥⌦Y✓⌦⌧⇡/✓⌦⌧⇥⌦"/⌃✓⌧✓⌦⇥;⌦⇡⌦.⇥⇧⇡✓⌦⇡⌧⌃⇡⇧⌃⇥⌫⌦⌃✓⇡⇢⌃⇥⌦✓⌦⇧✓⇢⌃⌥⌃-⇥⌦⌧-⇥⌦⇤⇡⇡⌦✓⌦/⇥⇤⇥⇧⇡✓⌧⇥⌦⇥⇧⌃✓⌧⇡⇢⌫⌦⇡⇤✓⇡⇧⌦✓⌦⇥⇡⌦⇡⌦/⇥⌧✓5⌧⇡,K✓⌦.✓⌃⇡⌦⇡⇥⌦⇤⇡⌥⇡⌧⌃⇥⌦⇥⇧⌃✓⌧⇡⇢B⌦$✓⌦Y⌃✓⇧✓⌦?⇥⇡⇧⌦⇡⇥⌦⇧⇡;⇡⇢⇥⌦✓⌦.⇡⌘✓⇧⌦⌦✓M⇡✓⌫⌦✓/⇥;⇧⌃⇧✓⌃⌦⌃✓5

⌃⇡⇡✓⌧✓⌦✓⇡⌦⇡⌧⇡⇢⇥⌥⌃⇡B'⇡⇡⌦⌃⇥⌫⌦✓⌧⇧✓⇡⌧⇥⌫⌦E⌦?D⇢⌃⇥⌦⇤⇡⇧⇡⌦⇥⌦"/⌃✓⌧✓B!⌃⌦⇥⌦⇧⇡⇡⌦⇥⌦⌧⇥⇥⌦✓⇤⇥C⌦⇥⇥⌦⇡⌃⌦⇡✓⇧⌃⇡⇢⌃⌘⇡5⇥⌫⌦⇡⌃⌦⌃⌧⌃?⌃⇡⇢⌃⌘⇡⇥⌦⇥⌦Y✓⌦⇥⌦⇥⇧⌃✓⌧⇡⌃⌫⌦✓⌧⇧✓5⇡⌧⇥⌫⌦ /⇥⌧✓⇧?⇡⇥⌦ ⇤⇧⇥/✓⇥⌦ ✓⌦ ✓✓⌧?⇥⇢?⌃✓⌧⇥⇥⇧⌃✓⌧⇡⌃⌦Y✓⌫⌦⌧⇡⌦⇧✓⇡⇢⌃⇡✓⌫⌦]⌦⇤⇥⇧⌦.⌃⌧⇡⇢⌃⇡✓⌦⇢⌃⌥⇡⇧⌦⇥⇥✓⌦⇡⌃⌦⇤⇧⇥.⌧⇡✓⌧✓⌦L⌦⇡E⇧⌃⇡B⌦4⌦⇡⌦Y✓⌫⌦⌃⌧✓5

?⌃⇡?✓⇢✓⌧✓⌫⌦?✓⌦⇡⌦⇡⌃⇥⇧⌦/⇥⌧.-⇥B

4⌦⇤⇡⇧⇡⌦⇤⇧✓?✓⌧⌃⇧⌦✓⇡⌦/⇥⌧.-⇥⌦⇥⌦⌃⇤✓⌃5⇢⇡⌫⌦⇡⌧⇥Y⇡⌧⇥⌦⇤⇥?✓⇢⌫⌦Y✓⌦⇧⌥⌃⌦⇡⌦⌧⇥?⇡⌦⇧✓⇢⌃⌥⌃-⇥⌫⌦⇥⌦/⇧⌃⌃⇡5⌧⌃⇥⌫⌦ ⇡⌦ ⇧✓⇢⌃⌥⌃-⇥⌦ ⇤⇡⇧⇡⌦ ⇥⌦ ⇥/⌃✓⌧⇡⇢B⌦ ⇡⇧⇡⌦ Y✓⌦ ⇤⇥⇡✓M⌃⌃⇧⌦⌦⇡?⇡⌧,⇥⌦⌧⇥⌦.⇧⇥⌫⌦E⌦⇤⇧✓/⌃⇥⌦Y✓⌦✓⇡⌦⇧✓⇢⌃5⌥⌃-⇥⌦✓⌦⇥⌦?⇡⇢⇥⇧✓⌦Y✓⌦✓⇢⇡⌦✓⌧/✓⇧⇧⇡⌦✏⌦Y✓⌦-⇥⌦[✓⌃⌦⇤⇡⇧⇡⌦✓✓⌧?⇥⇢?⌃✓⌧⇥⌦⇤⇥✓⇧⌃⇥⇧⌦✏⌦⌃⇤⇥⌧⇡5✓⌦L⌦5⇡⌧⌃⇡✓B⌦"⌦/⇧⌃⌃⇡⌧⌃⇥⌦⌧-⇥⌦⌧⇥⌦✓⌧⌃⌧⇡⌦⇡⌦⌧⇥⌦⌃?✓⇧5

⌃⇧⇥⌦⌧⇥⌦⌧⇥⌦⌃⌫⌦⌧✓⌦⇡⌦.⇡⌘✓⇧⇥⌦✓M/⇧K✓⇤⇡⇧⇡⌦⇡⌦⇧✓⌥⌃K✓⌦⇥⌦⇡⇢EB⌦!⇢✓⌦✓⌧⌃⌧⇡⌦⇥⌦?✓⇧⇡✓⌃⇧⇥⌦⇡⇥⇧



⇡⇥ ⇤⇧\M⌃⇥C⌦⇥⇡⌦⇡⌦.⇥⇧,⇡⌦✓⌦⇥⇡⌦⇡⌦✓⌧✓⇧⌥⌃⇡⌦⌃⌧>⌃/⇡-⇥⌦⌃⇢⌃⌘⇡⇡⌦⇤⇡⇧⇡⌦⇧⇡⌘✓⇧⌦✓⌦?⇥⇢⇡⌦⇡⇥⌦⇡⇤⇧⌃/⇥⌦⇡⌦[⌧⌃/⇡

⇥?✓⇢⇡⌦✓⌥⇡⇧⇧⇡⇡B'-⇥⌦?✓@⇡⌃⌦⌃⇥⌫⌦⇡;E⌫⌦/⇥⇥⌦⇡⌦✓M⇤⇧✓-⇥⌦⇤⇥E5⌃/⇡⌦⇥⌦⌃/⇡B⌦&✓✓5⇥⌦/⇥⇥⌦⇡⌦✓⌦?⇥⇡⌦⌃⇧✓⇧⌃⌘✓/⇧⌃-⌫⌦ ✓⌃⌧⇡⇡⌦ ⇡⌦ ⇥.✓⇧✓/✓⇧⌦ ⇡⌦ ⇥⇡⌦ ⇡⌦ ⇡⌧⌃⇡✓⌦ ⇡⇧✓⌧⇥?⇡,-⇥⌦⇡⌦?⌃⇡B⌦'-⇥⌦✓?✓⌃⌦.⇡⌘✓⇧⌦⇤⇡⇧D.⇧⇡✓⌦/⇧⌃-⌫✓@⇡⌦ ✓⇢⇡⌦ ✓⇢✓⌥⇡⌧✓⌫⌦ \;⇧⌃⇡⌦ ⇥⌦ ⌃⇤⇥⌧✓⌧✓⌫⌦ ⌧✓✓/⇥⌧✓⇧⌦⇥⌦⇧⇥⇥⌦⌃⇡⌧✓⌦⇡⌦⇧✓⇡⇢⌃⇡✓B⌦'-⇥⌦⇤⇥✓⌃⌦?⇥✓⌧/⇢⇡⇧⇡⇧⌦✓⌦⇡⌦⇥⌦⇥⇧⇡⌦.⌃⇢⇥⇥.⌃⇡⌦✓⌦✓⌃M⇡⇧⌦⇡⌦/⇥⌃5

⇡⌦/⇥⇥⌦✓-⇥B⌦"⌦/⇧⌃⌃⇡⌧⌃⇥⌦?⌃?⇥⌦⌃⇧⌃⌥✓⌦?⇥⇡⌦⇡✓⌧5,-⇥⌦⇤⇡⇧⇡⌦⇡⌦⇧✓⇡⇢⌃⇡✓⌦✓⌦✓M⌃⌥✓⌦⇡⌦⇡⇥5⇧✓?⇥⇢,-⇥⌫⌦⇥✓@⇡⌫⌦ ⇡⌦ ⇥⇡⇢⌦ ⇧✓?⇥⇢,-⇥⌦ ⇥⌦ /⇥⇤⇥⇧⇡✓⌧⇥B⌦ U✓✓/⌃✓⌦ ⇧✓⇡⇢⌃⌘⇡⇧⌦ ✓⇡⌦ ⇧✓?⇥⇢,-⇥⌦ ✓⇥⌧⇧⇡⌫⌦ /⇥⌦ ⌃⇥⌫Y✓⌦ ✓D⌦ /⇥⇤⇢✓⇡✓⌧✓⌦ ⇢⌃;✓⇧⇥⌦ ⇡⌦ ⌃⌧.⇢]⌧/⌃⇡⌦ ⇥"⇧⌃✓⌧✓⌦✓⌦✓⌥✓⌫⌦/⇥⌦⇥⇡⌦⇡⌦⇡⌦/⇥⌧/⌃]⌧/⌃⇡⌫⌦⇡⌦?✓⇧5⇡✓⌃⇧⇡⌦?⇥/⇡,-⇥B

⇥⇥⌦ ✓⇡⌦ ⇧✓⌧⇥?⇡,-⇥⌦ ✓?✓⇧D⌦ ✓⇧⌦ ✓.✓⇡⇡f⌦ +⇥✓⇤✓⌧✓⌦⌃⌧✓⌃⇧⇡✓⌧✓⌦✓⌦?\B⌦$✓⌦⇡⌦⇡⌧⌃⇡✓⌦/⇥⌧⌃5⌧⇡⇧⌦⇡⌦✓⌦⇥⇤⇥⇧⌦L⌦/⇥⇧⇧✓⌧✓⌦✓⌦✓✓⌧?⇥⇢?⌃✓⌧⇥⌦⇡⌦.⇥⇧5,⇡⌦ ✓⌦ %YD⇧⌃⇥⌫⌦ Y✓⌦ ⇤✓⌧✓⇧⇡⌦ ✓⇤⇧✓⌦ ⇡⌃⌦ ⌃⌧✓⌧⇡5✓⌧✓⌦ ✓⌦ ⌧⇥⇡⌦ ⇡⇥.✓⇧⇡⌫⌦ ⇡⌦ /⇥⌧✓Yg]⌧/⌃⇡⌦ ✓⇧-⇥✓⇤⇡⌧⇥⇡B⌦$✓⌦⌃⌧/✓⌧⌃?⇡⇧✓⌦⌧⌦⇡⇥⌦⇥⇧⇥⌦L⌦⇧✓.⇢✓M-⇥⌫✓⌦/⇥⇤⇧✓✓⌧✓⇧✓⌦;✓⌦⇡⌦?⇥/⇡,-⇥⌦⇥/⌃✓⌧⇡⇢⌫⌦✓⌦/⇥5⇤⇧✓✓⌧✓⇧✓⌦⇡⇢⌥⇥⌦⇡⌦⌃⌧✓⌧,-⇥⌦✓⌦⇧⌃⇥⌦✓⌦⇤⇥⌃⇧✓⌦⇥

.✓⇧✓⌧⇥⌦⌃⌧⌃⇤✓⌧D?✓⇢⌫⌦⇥⌦✓@⇡⌫⌦⇡⌦⇤✓Y✓⌧⇡⌦/✓⌧✓5⇢⇡⌦✓⌦⇡⇥⇧⌦?✓⇧⇡✓⌃⇧⇥⌦✓⌦✓⌦⇡⌃⌘⇡✓⌫⌦✓⌦⇤✓⇧✓⌦✓5⇤✓⇧⇡⇧⌦⇡⌦⇡⇡⌦⇤⇡⇧⇡⌦⇡⌦⇡,-⇥⌫⌦✓⌧-⇥⌦⇤⇥✓⇧✓⇥⌦✓/⇡⇤⇡⇧⇥⌦✓⇡⇧✓B

"⌦+⇧-⇥⌦:⇡⌃⇥⇧✓⌦⇡⌦⇡⌧⌃⇡✓⌫⌦✓⌦⌧⇥✓⌦⇥Y⇡⌃⌦⌧⇥⌦⌃⇧⌃⌥⌃⇥⌦⇡⌦?\⌫⌦⇢✓?⇡⌦✓⌦/⇥⌧⇡⌦⇡⌦⇤⇥⌃;⌃⇢⌃5⇡✓⌦✓⌦⌦⌃✓⌧⇥⌦✓⌦⇤⇥✓⇧⇥⇥⌦✓⇤✓⇧⇡⇧⌫⌦Y✓⌦⇤⇥✓⇧D

⇡⇧⇡?✓⇡⇧⌦⇥⌦⌧⇥⌦⇡⇢⌦Y⇡⇢⌦⇡⌦✓⇤✓⇡✓B⌦!✓⌦✓5⇤✓⇧⇡⇧⌫⌦✓⌦✓✓⌧?⇥⇢?⌃⇥⌦⌧⇡⌦✓⌃⇡⌦.⌃/⌃✓⌧✓⌫⌦⌧-⇥⌦;5

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⇥⌦



/⇡⇧D⌫⌦ ✓⌧⇧✓⇡⌧⇥⌫⌦ ⌧✓⌧⌦ /⇥⇤⇧⇥⌃⇥C⌦ ✓⇢✓⌦ ✓M⌃⌥⌃⇧D⇥⌦⇥⌦⌧⇡⇡⌫⌦⇡⌦⇧✓⌧⇥?⇡,-⇥⌦✓⌦?⌃⇡⌦.⌧⇡✓⌧⇡⇢⌫⌦⇡;⇥5

⇢⇡⌫⌦/⇥⌧.⇥⇧✓⌦⇡⌦⌃⇧✓⇧⌃⌘✓⌦✓⌦⇧⌃⇥B⌦!⌫⌦✓⇡⌦.⇥⇧⇡⌫⇡/⇡;⇡⇧D⌦⇡⌦?⌃⇡⌦/✓⌧⇧⇡⇡⌦⌧⇥⌦✓⌫⌦⇡⌦?⌃⇡⌦⌃⇧✓/⌃⇥⌧⇡⇡⌦⇤⇡⇧⇡⇥⌦Y✓⌦E⌦✓⇧⇧✓⌧⇥B⌦$✓⌦⌧-⇥⌦⇥?✓⇧⌦⌦⌧[✓⇧⇥⌦.⌃/⌃✓⌧✓✓⌦⇥✓⌧⌦⇤⇡⇧⇡⌦⇧✓⇡⇢⌃⌘⇡⇧⌦✓⇡⌦⇧✓⌧⇥?⇡,-⇥⌦.⌧⇡✓⌧⇡⇢⌫✓✓⌦⇧✓⌧⇡/⌃✓⌧⇥⌦✓?⇡⌧⌥E⇢⌃/⇥⌦⇤✓⇢⇡⌦D⌥⇡⌦✓⌦⇤✓⇢⇥⌦✓⇤⇧⌃5⇥⌫⌦✓⌧-⇥⌦⇥✓⌧✓⌦⇧✓⇡⇧D⌦⇡⌦⇤⇥⌃;⌃⇢⌃⇡✓⌦⇡⌦⇧✓⌃.⌃/⇡,-⇥B$✓⌥⌧⇥⌦ ⇡⌦ ?⇥⌧⇡✓⌦ ✓⌦ ✓⌫⌦ ✓⇢⇡⌦ ✓D⌦ ✓⌦ /⇤⇧⌃⌧⇥⇡⌥⇥⇧⇡⌫⌦⇤⇥⇧⌦✓⌃⇥⌦✓⌦⇡⌦⇧✓?⇥⇢,-⇥⌦/\⌃/⇡⌫⌦⇡⇥.E⇧⌃5

/⇡⌦✓⌦✓⇤⌃⇧⌃⇡⇢⌫⌦Y✓⌦✓⌦✓⇧⇧⇡⇡⇧D⌦⇥;⇧✓⌦⇥⌦⌧⇥⌦/⇥⇡⌦?⌃⇥⇢]⌧/⌃⇡⌦⌃⇧⇧✓⌃?✓⇢B

:✓⇥⌦Y✓⌦⇡⌦/⇥⇧⇧✓⌧✓⌦✓⌦⇧✓⌧⇥?⇡,-⇥⌦✓/⇥⇢⇡⌦✓✓⌦[⇢⌃5⇥⌦/⇡⌃⌧⇥⌫⌦⇡⌦3⇧⇡✓⇧⌧⌃⇡✓⌦⇡⌦1⌘⌫⌦⌃⇤⇢⌃⇥⌧⇡⇡⌦⇤✓⇢⇡✓⇤✓⇡✓⌦✓⌦⇡⇥⇧⌫⌦✓⌧⇡⇧D⌦⇡⇢?⇡⇧⌦⇥⌦⇡⌃⇥⇧⌦⌧[✓⇧⇥⌦✓⇥✓⌧⌦ ⇤⇥?✓⇢⌦ ⇡⌦ ✓M⇤⇢⇥-⇥⌦ ⇡⇤⇥/⇡⇢⇤⌃/⇡⌦ ⇤⇧⇥?⇥/⇡⇡⇤✓⇢⇥⌦✓/⇥⇧⇧✓⇧⌦⌧⇡⇧⇡⇢⌦⇡⌦/⇥⌃⇡⌫⌦⇤✓⇢⇡⌦?⌃⇡⌦⇡⌦⇡⌧⌃⇡5

✓⌦Y✓⌦✓⌦✓?⌃⇥⌦✓⌦✓B⌦%⌃⌫⌦✓/⇥;⇧⌃⇧✓⌃⌦⇥⌦Y✓⌦⇡⇣⇥⇡/⇧⌘⌦✓⌦✓⌦?⌃⇡⌦✓⌦⇥⌦Y✓⌦✓⇢⇡⌦Y✓⇧⌫⌦⇡⌦Y✓⌦.⇥⇧,⇡⌦⇥⇥?⌃✓⌧⇥⌦✓⌦%YD⇧⌃⇥⌦✓D⌦⇢⌃⌥⇡⇥⌦✓⌦Y⇡⇢⌦E⌦⇡⌦✓⌧✓⇧⌥⌃⇡⌦Y✓⌧⇥⌦⌃⇤⇢⌃⇥⌧⇡⌦⌧⇡⌦✓⌧⇡⌦⇡⌦⇧✓⇡⇢⌃⌘⇡,-⇥⌦⌧⌃?✓⇧⇡⇢B

✓?✓⌃⌦/⇥⌧⌃✓⇧⇡⇧⌦✓⇡⌦⇤⇡⇢⇡?⇧⇡⌦/⇥⇥⌦⇡⌦⌃⌧⇧⇥5,-⇥⌦⇡⌦⇡⌦⇡⌧D⇢⌃✓⌦⇥⌦✓M⇥⌦⇡]⌧⌃/⇥⌦⇥⌦⇧⇥⇡5/⇧⌘✓⌫⌦⌧⇥⌦Y⇡⌃⌦⇥;✓⇧?⇡⇧✓⌃⌦Y✓⌦⇥⌦⇥?⌃✓⌧⇥⌦✓

%YD⇧⌃⇥⌦⌧-⇥⌦E⌦⌦⇥?⌃✓⌧⇥⌦⌧⇥?⇥⌫⌦✓⌧⌥✓⌧⇧⇡⇥⌦✓⌦⇧5

⌥⌃⇥⌦⌧⇡⌦/⇡;✓,⇡⌦✓⌦⇡⇢⌥⌧⌦.⇡⌧D⌃/⇥⌦✓⇤⌃⇧⌃⇡⌃B⌦'-⇥⌫⌦⇡;⇡✓⌦✓✓⌦⇥?⌃✓⌧⇥⌦@⇡⌘⌦⌃⌧.⌃⌧⌃⇡✓⌧✓⌦⇡⌃⌦⇤⇧⇥.⌧⇥✓⌦⇧✓⇥⌧⇡⌦L⌦⇡⇧⇥⇧⇡⌦⇡⌦⌥]⌧✓✓⌦⇡⌦⇡⌧⌃⇡✓⌦⇡⇡⇢B

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/⇥⇧⇧⇤,-⇥⌦⇡⌦@?✓⌧✓⌦Y✓⌫⌦⌧⇥⌦?⇡⌘⌃⇥⌦✓⌦⌧⇥⌦✓✓⇤✓⇧⇥✓⌦✓⌦/⇥⇧⇡,K✓⌦✓⌦⌧⇡⌦⇡]⌧/⌃⇡⌦✓⌦Y⇡⇢Y✓⇧⌦⌃⇤⇢⇥⇡/⇡⇢✓⌧⇡⇥⇧⌫⌦ ⌧-⇥⌦ ✓⌧/⇥⌧⇧⇡⌦ ⌧✓⌧⌦ ⇥;@✓⌃?⇥⌦ ✓⌦ ?⌃⇡/⇥⌧/⇧✓⇥f⌦U✓⌦⇥⇡⌦⇡⇢✓⌥⇧⇡⇧5✓⌦⌃⇡⌧✓⌦⇡⌦⇥⇧⇧✓⌧✓⌦✓/⇧⌃✓⌦ ✓⌦ ⇥⌃/⌃⇥⌦ Y✓⌦ ⇡✓⌧⇡⌦ ✓⌦ ✓⌦ ✓⇤⇡⇢⇡⌦ ⇤✓⇢⇥⌧⇥f⌦U✓⌦⇡⌃⌧⇡⌦✓⌦⇡⌦/⇥⇧⇡⌥✓⌦✓⌦;/⇡⇧⌦⇡⌦⇢⌘⌧✓⇡⌦⌧⇥⌃✓⌦-⇥⌦⌧✓⌥⇧⇡f

*⌦ ⇥✓⌦ ✓✓⌦ ⌧-⇥⌦ ✓⌦ /⇥⇧⇡,-⇥d⌦ ⇣✓⇡⇢✓⌧✓⌫

/✓⌧⇧⇡⇧⌦⇥⌦⇧⇥⇡/⇧⌘✓⌦⇤⇥⇧⌦⇡⌦.⇡⇢⇡⌦✓⌦⇡⇥⇧⌦✓⌦.⇡⇢⇡⌦✓/⇥⇧⇡,-⇥⌦E⌦⌦.✓⌧c✓⌧⇥⌦;✓⌦/⇥⌧✓/⌃⇥B⌦4⌦⇥⌦⇤⇧⇡⇥⌦⇥⌃⇡⌦✓⌦⌃⇥B⌦⇥⌃⌦;✓⌫⌦✓✓⇢⇡⌧✓⌦⇥✓⌦✓/⇧✓?✓⇥;⇧✓⌦ ⇡⌦ ⌥⇧⇡,⇡⌦ ✓⌦ ⇡⌦ ;⇥⌧⇡✓⌦ Y✓⌦ ✓⌦ ✓⇧⇧⇡⇥⌦ -⇥⇡;⌧⇡⌧✓✓⌧✓⌦⇥;⇧✓⌦⇥⌦⌧⇥⌦✓⌦⇡⌦⇡⌧⌃⇡✓⌫⌦@5⇡✓⌧✓⌦⌧✓⇡⌦E⇤⇥/⇡B⌦!⇢✓⌦?⇥⌦⇡⌧⌧/⌃⇡⌦⇥⌦⇡⌧⇥⌦⇡⌦⌥⇧⇡,⇡⇥⌦$✓⌧⇥⇧B

!⇡⌦⇧⌃/⇡⌦⇥⇧⇧✓⌧✓⌦✓⌦⌥⇧⇡,⇡⌦✓⌦✓⌦;⇥⌧⇡✓⌦⌧-⇥⌦✓⌦⇧✓.✓5⇧✓⌦ ⇡⇥⌦ ⇡⇢⌃✓⌧⇥⌦ ⇤⇡⇧⇡⌦ ⇥⌦ ⌃⇤⇢⇥⌦ ⌧⇡⇧⇡⌃⌦ ⇥⌦ ⇥✓⌫

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⇥



⌧✓⌦L⌦⇧✓/⇥⌧⇧,-⇥⌦✓⌦⇧⇡⇢⇡⌦✓⌦⇧⌧⇡⌦✓⌦⌧⇥⇡/⌃?⌃⇢⌃⌘⇡,-⇥⌫⌦ ⇡⌦ ⌃⌥⌧⌃.⌃/⇡⌦ Y✓⌫⌦ ⇤⇥⇧⌦ ⇡⌦ ✓.-⇥⌦ ⇥⇡⇢5

✓⌧✓⌦⌧⇥?⇡⌦✓⌦.⇥⇧,⇡⌦⌃?⌃⌧⇡⌫⌦⇤⇥✓⇥⌦⌧⇥⌦⇡⇤⇧⇥M⌃⇡⇧⌫/⇡⇡⌦ ?✓⌘⌦ ⇡⌃⌫⌦ ⇥⌦ ⇤✓⇧.✓⌃⇥⌦ /⇥⌧✓/⌃✓⌧⇥⌦ ✓⌦ A✓⇧⌃⇥⌦✓⌦⇡⌦⌧⇡⇧✓⌘⇡B

"⌦ ⇡⇢⌧⇥⌦ Y✓⌫⌦ ✓✓⌦ 9⌫⌦ ]⌦ ⇥;✓⇧?⇡⇥⌦ ⇥✓✓⌧?⇥⇢?⌃✓⌧⇥⌦⇡⌦!/⇥⇢⇡⌦!⇤⌃⇧⌃⇡⇢⌦T⌧\⌃/⇡⌦⇡;✓Y✓⌦ ⌃⇥⌦ ⇥;⇧✓⌃⇧⇥⌦ ⇧⇥⇡/⇧⌘✓⌦ /⇥⌧⇧⌃;⇧⇡⌦ ⌥⇧⇡⌧✓5✓⌧✓⌦ ⇤⇡⇧⇡⌦ ⇤⇧⇥⇤⇡⌥⇡⇧⌦ ⇡⌦ ⌧⇥?⇡⌦ ✓⇥⇢⇥⌥⌃⇡⌫⌦ ⇡⌦ ⌧⇥?⇡/⇧⌃⇥⇢⇥⌥⌃⇡⌫⌦⇥.✓⇧⇡⇡⌦✓⌦⌧⇥⇥⌦✓⇤⇥⌦⇥;⌦[⇢⌃⇤⇢⇡⌦.⇥⇧5

⇡⌦⇡⇥⌦⇥✓⌦;/⇡⇥⇧B⌦⇥⇥⌦⇥⌦⇡;✓⇧⌦✓⇥E⇧⌃/⇥⌦⇢⌃;✓⇧5⇡⇥⇧⌦ ⇧✓⌧⇡/✓⌦ ✓⌦ ⌃⌧[✓⇧⇥⌦ /⇥⌧/✓⌃⇥⌦ ⌧⇥?⇥⌦ ✓⌦ .⇡⇥⇧✓⇢⇡/⌃⇥⌧⇡⇥⌦/⇥⌦⇡⌦✓⌧⇡⌦✓⌦⇢⌃;✓⇧⇡,-⇥⌦⇡⌦⇡⌧⌃⇡5✓⌦/⇥⇤⇢✓⇡⇧⇡⌦✓⌦⇤⇧⌃.⌃/⇡⇧⇡⌦⇥⌦Y✓⌦/⇥⌧⌃⇡⌦⇡⌦;⇡✓⇥⌦✓⌧⌃⌧⇡✓⌧⇥⌦⌃⌧✓⇧⌃⇥⇧B⌦:✓⇥⌦⇡⌦⇡⌧⌃⌥⇡⌦⇧✓?✓⇢⇡,K✓@⇢⌥⇡⇡⌦/⇥⇤⇢✓⇡⌦⇤✓⇧✓⇧⇡⌦✓⌦⇡⌧⌃⌥⇥⌦;⇧⌃⇢⇥⌦✓⌦⇡Y⌃5⇧⌃⇧⇡⌦⇡⌦⇥⇧⇡⌦⇤✓⇧⇤✓/⌃?⇡⌫⌦;✓⌦⇡⌃⌦✓M✓⌧⇡B

!⌦⇡⌦⌃⌧✓⇧?✓⌧,-⇥⌦⌃⌧⌃/⌃⇡⇢⌫⌦✓⇡⌦⌃⇧⇧⇡⌃⇡⌧✓⌦⇥⌧⇡⌦✓⇧✓⌧⇥?⇡,-⇥⌦/⇡⇡⌦⇡⌦⌥⇧⇡⌧✓⌦⌃⌧Y⌃✓✓⌦⌧⇥⌦⇤✓Y⌃⇡5⇥⇧✓⌫⌦⌧⇥⌦⇡⇢⌧⇥⌦⌃⌧⌃/⌃⇡⌧✓B⌦!⇢✓⌦⇡;E⌦⌧-⇥⌦Y✓⇧✓⇧✓⌧⌧/⌃⇡⇧⌦L⌦⌃E⌃⇡⌦Y✓⌦⌃⇡⌥⌃⌧⇡?⇡⌦⇤⇥⌃⇧B⌦!⌧⇧✓⇡⌧⇥⌫⇡⌦⌃⌧✓⌧⇡⌦⇢⌃⌧⇥⌃⇡✓⌦Y✓⌦✓⌦⇡⇤⇧✓✓⌧⇡⌦⇡⌦✓⇢✓⌦⇥⌃⇤⇢⌃⇥⌧⇡⌦⇧⇥⌦⇡⌦✓⌦✓⌃⌧⇥B⌦!⇢✓⌦✓⌦⌃⇧⌃⌥✓⌦⇤⇡⇧⇡⇥⌧✓⌦⇥⌦!⇤⇧⌃⇥⌦⇥⇧✓⌧⇡B

⇥⇡?⌃⇡⌫⌦⌧⌧/⇡⌦⇤✓⌧✓⌃⌦Y✓⌦⌧✓⇡⌦⇥⇧⇧✓⌧✓⌦⌃⇤✓⇥5

⇡⌦ ⇤⇥⇡⌦ ✓✓⌧?⇥⇢?✓⇧5✓⌦ ⇡⌦ ⇡⌧⇡⇧Y⌃⇡⌦ ✓⇤⌃⇧⌃⇡⇢⌫⌦ ⌃⇤⇥⌦✓⌦⇡?✓⌧⇧✓⌃⇧⌃⇥⌦✓⇤⌃⇧⌃⇡⇢G⌦⇥⌦Y✓⌦⇥⇧⌃⌧⇡⌦✓✓⌧⌃⇥⌦⇤⇥⇡⌦✓⇧⌦⇡⇤⇧✓✓⌧⇡⇡⌦⇥;⌦⇥⌦⇧\⇢⇥⌦✓⌦⌥⌧⇥5⌃/⌃⇥B⌦ !⇡⌦ ⇥⇧⇧✓⌧✓⌦ ✓⌦ .⇥⇧,⇡⌫⌦ ⇡⌃⌧⇡⌦ Y✓⌦ /⇥⇧⇧⇡⌦ /⇥⇤✓⇥⌦✓⌦⇡⇧⇧⇡✓⌦/⇥⌧⌃⌥⇥⌦⇥⇥⌦⇥⌦Y✓⌦✓⌦/⇥⌧.⌃⇡⌦⇡⌦⇡⇥⌧⇡⌫⌦ ⇤✓⇧⇡⌧✓/✓⌦ ✓⌦ ✓⌦ ⇢✓⌃⇥⌦ ⇡⌥⇧⇡⇥C⌦ ⇤⇥⌃⌦ ⇡.⇥⌧✓⌦✓⌦⇥⌧✓⌦@⇥⇧⇧⇡⌦✓⌦⇡⌦✓⇡⌦⇤⇡⇧⇡⌦⇡⌦Y⇡⇢⌦/⇥⇧⇧✓B⌦⇧⇡⇡5

✓⌦✓⌦⇡⌦⇥⌧⇡⌦✓⌦.⇥⇧,⇡⌦✓⌦Y⇡⇢⌃⇡✓⌦✓⌦✓⌦.⇧✓Yg]⌧/⌃⇡ ?⌃;⇧⇡\⇧⌃⇡⌦⇤✓/⇢⌃⇡⇧✓B⌦U✓⌦⇤⇡⇧⌃/⌃⇤⇡⌦✓⇡⌦Y⇡⇢⌃⇡✓⌫

⇤⌫",⇠⌧⇥⇥

⇥⇧



✓⇡⌦ .⇧✓Yg]⌧/⌃⇡⌦ ?⌃;⇧⇡\⇧⌃⇡⌫⌦ Y✓⌦ /⇥⌧✓Yg✓⌧✓✓⌧✓/⇥⇧⇧✓⌦⇤⇡⇧⇡⌦⇡⌦✓⇡⌦⌃⇧✓,-⇥⌫⌦✓D⌦✓⌦⌃⌧⇥⌧⌃⇡⌦/⇥⌦✓⇢⇡B

%⌦ ⇥⇧⌃⌥✓⌦ ✓⌦ ⇡⌦ .⌃⌧⇡⇢⌃⇡✓⌦ ✓⇡⌦ ⇡⌧⌃.✓⇡,K✓⌦ ✓⇧✓⌧⇥?⇡,-⇥⌦]⌦/⇥⇥⌦;⇡✓⌦⇡⌦⇢⌘⌦⇥⌦⌧⇥⌫⌦A✓⌦⇧⌃⇥⌫✓⌦⇡⌦⇡⌧⌃.✓⇡,-⇥⌦⇥⌦⇤⇢⇡⌧⇥⌦✓⌦✓⌦⇤⇡⇧⇡⌦⇥⌦⌧⇥⌦✓⌦⇡⇡⌧⌃⇡✓⌫⌦⇡⌦⌧⇡⇧✓⌘⇡⌦⇤✓⇧.✓⌃⇡B⌦⇥⇥⌦✓⌧⌃⌧⇡✓⌧⇥⌥⌧\⌃/⇥⌦✓?✓⌫⌦⇡⌃⌫⌦✓⇥⌧⇧⇡⇧5✓⌦✓⌦.⇥⇧⇡⌦⇤✓⇧.✓⌃⇡⇤✓⇢⇡⌦/⇧⌃⇡,-⇥⌦⌧⌃?✓⇧⇡⇢⌫⌦⇤✓⇢⇡⌦⇢✓⌃⌦⇡⌦⇢\⌥⌃/⇡⌫⌦⇤✓⇢⇡⌦⇤⇧D⌃/⇡⇡⌦?⌃⇡⌦✓⌫⌦⇡/⌃⇡⌦✓⌦⇥⌫⌦⇤✓⇢⇡⌦⇤⇡⇢⇡?⇧⇡⌦✓⌦✓C⌦⇡⌦#;⇢⌃⇡B

%⇢E⌦⌃⇥⌫⌦✓✓⌦⌧⇥?⇥⌦✓⌧⌃⌧⇡✓⌧⇥⌦-⇥⌦/⇥⌧.⌃⇧5

⇡⇥⌦⇤✓⇢⇡⌦✓M⇤✓⇧⌃]⌧/⌃⇡⌦✓⌦⇤✓⇢⇥⌦✓/⇧⌃⇥⌦✓⌦⌃⌧[✓⇧⇥/⇥⇢⇡;⇥⇧⇡⇥⇧✓⌦Y✓⌦?⌃?✓⌦⌧⇥⌦⇡⌃⌦⌃?✓⇧⇥⌦⇢⌥⇡⇧✓⌦⇥⌧⇥⌦✓⌦⌃⌥⌧⇥⇧⇡⌦/⇥⇤⇢✓⇡✓⌧✓⌦⇡⌦✓M⌃]⌧/⌃⇡⌦⌧⌦⇥⇥⇧⇥⌦⌧⇡⌦✓.✓⇧⇡⌦Y⌃/⇡⌦⇥⌦⌧⇥⌦⇡✓⇧⌃⇡⇢B⌦⇥⇧⌦⇧D✓✓⌦⌧⇥?⇥⌦✓⌧⌃⌧⇡✓⌧⇥⌦✓⌧/⇥⌧⇧⇡5✓⌦⇡⌦⇤⇥✓⇧⇥⇡⌃⌧>⌃/⇡⌫⌦⇡⌦.⇥⇧,⇡⌦⌃⇧⇧⇡⌃⇡⌧✓⌦✓⌦/⇥⌧?⌃/,-⇥⌫⌦⌦⇤⇥✓⇧✓⇥⇢⌃⇥⇧⌫⌦Y✓⌦⌃⇥⌦⌃⌧⌃⌃⌥⇥⌦⇡⌦✓⌧⇡⌦⇡⌦⇢⌃;✓⇧⇡,-⇥

@D⌦✓M⇤✓⇧⌃✓⌧⇡⇧⇡⌫⌦✓⌦✓⇧⌃✓⌧⇥⌦⇤⇧\⇤⇧⌃⇥B!/⇧✓?✓⇥⌦ /⇥⌦ ⇡⌦ /✓⇧✓⌘⇡⌦ ✓⌦ ⌧⇥⇥⌦ ⇡;✓⇧⌦ ✓⌦ ✓⌧⇥⇡⌦/⇧✓⌧,⇡C⌦⇡;✓⇥⌦⇥;⇧✓⌦⇥⌦Y✓⌦✓⇡⇥⌦.⇡⇢⇡⌧⇥B'-⇥⌦✓/⇧✓?✓⇥⌦⇤✓⇢⇡⌦⇡@✓⇡✓⌦⇥⌦/⇥⌧✓/⌃✓⌧⇥⌫⌦⇡⇤⇡⇧⇡⌦ ✓⇢✓?⇡⇧5?⇥⌦ ⇡E⌦ ✓⇡⌦ /⇥⇧⇧✓⌧✓⌦ ⇡⌦ /⇥⌧⌃⇡✓⌦ ✓✓⌦Y✓⌦⇤⇧⇥?E⌦✓⌦A✓⌦⇧⌃⇥⌦⌧⇥⇥⌦$✓⌧⇥⇧⌫⌦/⇥5⌧⌃⇡✓⌦✓⌦⇡⇧/⇡⌦⇧⇥⌦⇡⇥⌦⇥;@✓⌃?⇥⌦[⌧⌃/⇥⌦✓⌦⇤✓⇧.✓⌃⇥⌫Y✓⌦E⌦⇡⌦⇧✓⇡⇢⌃⌘⇡,-⇥⌦⇥⌦⇤⇢⇡⌧⇥⌦⌃?⌃⌧⇥⌦⇤⇡⇧⇡⌦⇥⌦⌧⇥⌦✓

⇤⇡⇧⇡⌦ ⇡⌦ ⇡⌧⌃⇡✓⌫⌦ ⇡⌦ /⇥⌧⇧,-⇥⌦ ⇡⌦ ⇡⇧⇡?⌃⇢⇥⇡⌦ ✓'⇥?⇡⌦A✓⇧⇡⇢E⌦Y✓⌦✓?✓⌦✓⇧⌦⌥✓⇧⇡⇡⌦⇤⇥⇧⌦/⇡;✓,⇡⌫⌦/⇥⇧⇡5,K✓⌦✓⌦-⇥⌦✓⌦⇥✓⌧⌦⇤⇧⌃.⌃/⇡⇥⌦✓⌦⇧⌃⇥B⌦4⌦⇡⇡⇢✓⌥⇧⌃⇡⌦⌃⌧⌃⌘?✓⇢⌦⇤⇥✓⇧⌦⇡⌃⌧⌥⌃⇧⌦/⇡⇡⌦?✓⌘⌦⇡⌃⌦⇤⇧⇥.⌧⇡5✓⌧✓⌦✓✓⌦/⇥⌧✓/⌃✓⌧⇥⌦⇤✓⇧.✓⌃⇥⌫⌦✓⌦✓?✓⇥⌦⇡⇧5?⇥⇡⇢⌥⌧⌦✓/⇢⇡⇧✓/⌃✓⌧⇥⌦⇡⌦⇧✓⇤✓⌃⇥⌦✓⌦⇡⌦⌧⇡⇧✓⌘⇡B

"⌦⇧⇥⇡/⇧⌘✓⌦@⇡⇡⌃⌦✓⌧⇡⇧⇡⌦✓/⇧✓?✓⇧⌦✓✓⌦/⇥⌧✓/⌃5✓⌧⇥B⌦%⌦⇤⇡⇢⇡?⇧⇡⌦⇡⌦ ⇡⇢⇢I⌧⇢⌧4!⌧,⌧@-⌧&⌧"⌧⇢5(>

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⇥



⇤⌫",⇠⌧⇥⇥

⇥⌥

4-,⌧⇢!,⇢⌧⇢!"⌧(⌧+()+!( ⌫⌦✓⇥⌧⇧⇡⌦Y✓✓⌦ ⇧⇡⇡⌦ ✓⌦ ⌦ ⇤⇧⇥/✓⇥⌦ ✓⌦ ✓✓⌧?⇥⇢?⌃✓⌧⇥⌦ ✓✓⇧⌧⇥⌫

✓⌧⇥⌦ ⌃⇤⇥?✓⇢⌦ ⌃⌘✓⇧⌫⌦ ⌧⇥⌦ ✓/⇥⇧⇧✓⇧⌦ ✓⌦ ✓✓⇧⌃⌧⇡⇡.⇡✓⌦✓✓⌦⇤⇧⇥/✓⇥C⌦^4⌦;✓⌦⇡⌃⌦Y✓⌦⌃⇥⌦⇡/⇥⌧✓/✓_B"⌦ ⇧⇥⇡/⇧⌘✓⌦ @⇡⇡⌃⌦ .⌃⌘✓⇧⇡⌦ ⇥⇧⇡⌦ /⇥⌃⇡⌦ ✓⌧-⇥

⇡⇤⇧✓✓⌧⇡⇧⌦⇤⇧⇥⇤⇧⌃✓⇡✓⌦✓✓⌦/⇥⌧✓/⌃✓⌧⇥⌦⇤✓⇧.✓⌃⇥✓⌦⇥⇧⇡⇧⌦⇥⌦Y✓⌦⇤⇥✓⇧⌃⇡⌦✓⇧⌦⇧✓⇡⇢⌃⌘⇡⇥⌦⇤⇥⇧⌦⇡⌦.⇥⇧,⇡B

:⌃⇥⌦ ⇡⇥⇧✓⌦ ✓⇥E⇧⌃/⇥⌦ /⇥✓✓⇧⇡⌫⌦ .⇧✓Yg✓⌧✓5✓⌧✓⌫⌦ ⇥⌦ ✓⇧⇧⇥⌦ ✓⌦ /⇧⌃⇡⇢⌃⌘⇡⇧⌦ ✓⌦ ✓⌦ ✓/⇧⌃⇥⌦ /✓⇧⇥⇡⇤✓/⇥⌦⇡⌦⇡;✓⇥⇧⌃⇡⌦⌧⌃?✓⇧⇡⇢⌫⌦⇡⌦⇤⇥⌧⇥⌦✓⌦✓⌦✓⌧⌃5

⌧⇡✓⌧⇥⌦⇤⇡⇡⇧✓⌦⇡⌦✓⇧⌦/⇥⌧⌃✓⇧⇡⇥⌦/⇥⇥⌦⇡M⌃⇥⇡B"⌦✓⌃⇥⇥⌦⇥⌦⌃E⇧⌃⇥⌦✓⇤⇧✓⌦.⇥⇧⇡⌦⇡⌦?⌃⇡B

⇥⇧⌦⌃⇥⌫⌦⇥⌧✓⌦E⌦⌧✓/✓D⇧⌃⇥⌦⇡/⇥⇤⇡⌧⇡⇧⌦⌦/✓⇧⇥✓⌧⌃⌧⇡✓⌧⇥⌦ /⇥⌦ ⌦ /⇥✓⌧D⇧⌃⇥⌫⌦ ⌃⇢⌃⌘⇡5✓⌦ ?EG✓⇡⌦.⇥⇧⇡⌫⌦⇥⌦⇤⇧⇥.⇡⌧⇥⌦⌧-⇥⌦⇤⇥✓⌦/⇥⇤⇧✓✓⌧✓⇧⌦⇥⌃⌥⌧⌃.⌃/⇡⇥⌦⇥/⇢⇥⌦✓⌦✓?⌃⇡5✓⌫⌦⇡⌃⌫⌦/⇧⌃⇡⇢⌃⌘⇡⇧⌦✓⌦⇤✓⌧5⇡✓⌧⇥⌦⇥;⇧✓⌦.⇡⇢⇡⌦⌃⇡⌥✓⌧B⌦%⌦#;⇢⌃⇡⌦E⌦⌦;⇢⌃✓

✓M✓⇤⇢⇥⌦⌃⇥B⌃⇧✓⌃⌦✓⌦/⇥⌧⇧⇡⇤⇡⇧⌃⇡⌦Y✓⌦⇡⌃⌧⇡⌦⇥@✓⌦✓⌦.⇡⌘⌫⌦⇡Y⌃✓⌦⇡⇢⌃⌫⌦⌦✓⇤⇧✓⌥⇥⌦;✓⌦⌧✓⌥⇡⌃?⇥⌦⇡⌦#;⇢⌃⇡B⌦'⇥⇡⌦⇧✓5⇤⇥⇡⌦E⌦Y✓⌦✓⌦⇥⇥⌦⇢⌥⇡⇧⌦⇥⌧✓⌦⇡⌦.⇥⇧⌃D?✓⇢⌦✓M⌃⌥]⌧5/⌃⇡⌦E⌦⇧✓@✓⌃⇡⇡⌦/⇥⇥⌦⌃⇥⌦⇧⇡⌃/⇡⇢⌦.⇡⌘5✓⌦⌦⇥⌦⌧✓⌥⇡5⌃?⇥⌦⇡⌦#;⇢⌃⇡B⌦⇥⇥⌦✓⇧⌦E⇧⌃⇥⌫⌦✓@⇡⌦⇥⇧⇥⇥M⇥⌦⇥⌦✓⇥E5⇧⌃/⇥⌫⌦ Y✓⌦ ✓⌦ ⇡⇤⇧⇥M⌃⇡⌦ ⇡⌦ #;⇢⌃⇡⌦ ✓⌦ ?⌃⇧✓⌦ ✓⌦ ⇡/✓⇧⇡⌦⌧⇥;⇧✓⌘⇡⌦⌃⌧✓⇧⌃⇥⇧⌫⌦.⇡⌘⌦⌃⇥⌦⇤⇡⇧⇡⌦⇡@⇡⇧⌦✓⌦/⇥⇤⇥⇧5

⇡✓⌧⇥⌦L⌦⇢⌃⌧⌥⇡⌥✓⌦✓✓⌦⇢⌃?⇧⇥⌦✓⌦⇤⇡⇧⇡⌦⇤⇥✓⇧⌫⌦✓⇡⇡⌧✓⌃⇧⇡⌫⌦⇤✓⇧/✓;✓⇧⌦⇡⌦⇤⇡⇢⇡?⇧⇡⌦⇡⌦⇡⇢?⇡,-⇥B

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/⇥⌧✓/⌃✓⌧⇥⌦E⌫⌦⇤⇥⌃⌫⌦⇡;⇥⇢⇡✓⌧✓⌦⌃⌧⌃?⌃⇡⇢⌦✓⌦⌧-⇥⇤⇥✓⌦ ✓⇧⌦ ⇧⇡⌧⌃⌃⇥⌦ LY✓⇢✓⌦ Y✓⌦ ⌧-⇥⌦ ]⌦ ⌧✓⌧⇡



⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌅⌦

⇡.⌃⌧⌃⇡✓⌦ ✓⇤⌃⇧⌃⇡⇢⌦ ⇡⌧⌥g⌧✓⇡⌦ /⇥⌧⇥/⇥B⌦ "⌦ Y✓⌦ ⇤⇥5✓⌦✓⇡⌦⇡.⌃⌧⌃⇡✓⌦/⇥⌦⇥⌦⌥⌃⇡⌦✓⇤⌃⇧⌃⇡⇢⌦⇤⇥✓⌦⇡M⌃5

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!⌦⇡⌦E⇤⇥/⇡⌦/⇥⇥⌦⇡⌦⌧⇥⇡⌫⌦✓⌦Y✓⌦⇡⌧⇡⌦⌃⌃5.⌃/⇡,K✓⌦ ✓✓⌧?⇥⇢?✓5✓⌦ ⌧⇡⌦ ⇡⌧⌃⇡✓⌦ ⇤⇡⇧⇡⌦ .⇡⌘]5⇢⇡✓⇡⌥⌧⇡⇧⌫⌦⇥⌦?✓⇧⇡✓⌃⇧⇥⌦;/⇡⇥⇧⌦E⌦⌃⌧✓⌧⇡✓⌧✓⌦⇢⌃⌥⇡⇥⌫⇤✓⇢⇡⌦;⇥⌧⇡✓⌦✓⌦✓⌫⌦L⌦.⇥⌧✓⌦⇡⌦?✓⇧⇡✓⌦⌃?⌃⌧⇡⌦⇡⌦.⌃✓⌦Y✓⌫⌦.⇡/✓⌦L⌦/⇥⇧⇧⇤,-⇥⌦✓⌦✓⌥✓⌧✓⇧⇡,-⇥⌦/⇧✓/✓⌧✓⌫⌦⇡⇢⌘⌦✓⌦⇡⌦.⇥⇧,⇡⌦/⇧✓,⇡⌦⌃⌥⇡⇢✓⌧✓B⌦!⌃⌦⇤⇥⇧⌦Y✓⌦✓✓5⌧⇡⇥⌦⇤⇥⇧⌦✓⇡⌦⇤⇡⇢⇡?⇧⇡⌦⌧⇥⇡⌦.✓⇢⌃/⌃⇡✓⌦⇧⇡⌃⇡⌧✓C

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✓⌦✓✓⌧?⇥⇢?⌃✓⌧⇥⌦⇤✓⇥⇡⇢⌫⌦⇧✓⌃⌃⇧⌦⇡⇥⌦⌃⌧⌃⌃⌥⇥⌦Y⇡⌧5⇥⌦⇡⌦/⇥⌃⇡⌦/⇥✓,⇡⇧✓⌦⇡⌦✓⌦⇡⌥⇧⇡?⇡⇧B⌦4⌦⇤⇥⇧⌦⌃⇥⌦Y✓



✓✓⌧⇡⇥⌦ Y✓⌦ ⇧⌥⌃⇧-⇥⌦ ✓⌧⇧✓⌦ ⌧\⌦ ⇥✓⌧⌦ Y✓⌫/✓⌃⇥⌦✓⌦.⇥⇧,⇡⌦✓⌦✓⌦⌘✓⇢⇥⌫⌦✓⌦/⇥⌧⇡⌥⇧⇡⇧-⇥⌦⇡⇥⌦⌥⇧⇡⌧✓

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⇧⇡⇧⌦⇡⌦/⇡⇡⌦⇥✓⌦⇡E⌦Y✓⌦⇤⇥⌧⇥⌫⌦⌧⇡⌦⌧⇡⇧✓⌘⇡⌫⌦✓✓⌧5✓5✓⌦⇡⌦⇡⇧✓⌫⌦✓⌦⇤⇥✓⇧✓⌦⌃⌧✓⇧⌃⇥⇧✓⌫⌦⇡Y⌃⇢⇥⌦Y✓⌦✓⇢✓E⌦/⇡⇤⇡⌘⌦✓⌦⇧✓⇡⇢⌃⌘⇡⇧⌦⌥⇧⇡,⇡⌦L⌦.⇥⇧,⇡⌦⌃?⌃⌧⇡⌦⌃⇤⇢⇡⌧⇡⇡⌧✓⇢✓B⌦✓⇧/✓;✓⌃⌦⇡Y⌃⌦⇥⌦Y⇡⌧⇥⌦⇡⌦⇤⇧✓⇥/⇤⇡,K✓⌦⇥/⌃⇡⌃⌫✓/⇥⌧c⌃/⇡⌦✓⌦⇤⇥⇢⌃/⇡⌦Y✓⌦⇡⌧⇥⌦?⇥⌦⌃⌧.⇢⇡⇡⌦✓⌦⇡.⇡5

⇡⌦✓⌦?\⌫⌦/⇥⇥⌦⇡⇤✓/⇥⌦✓⌦?⇥⇡⌦⇧✓⇡⇢⌃⇡✓⌦?⌃⇡⇢⌦/⇥⇧5⇧⇥⇤⌃⇡f "⌦⇡⇢⌧⇥⌦⇧⇥⇡/⇧⌘⌦⌧-⇥⌦Y✓⇧⌦⇡;✓⇧⌦⌧⇡⇡⌦⇥;⇧✓⇡⌃⌦/⇥⌃⇡G⌦✓⇢✓⌦⌧-⇥⌦⇤⇡⇧⌃/⌃⇤⇡⌦⌃⇥⌫⌦✓⇥⌦Y✓⌦✓✓@⇡✓⌧⇧✓⌦?\⌦✓⌦Y✓⌃⇧⇡⌦/⇥⌧⌃⌧⇡⇧⌦⇡⌫⌦/⇥⇥⌦✓⇧?⌃⇥⇧B

⌫⌧⇢,⌧,"+()+!,⇢⌧⌧(+-&⇢⌧,(⌧-,(B⌦⇥⇧⌦Y✓✓✓⌦ /⇥⌧✓/⌃✓⌧⇥⌦ ⇤⇡⇡⌦ ⇡⌦ ✓⇧⌦ ⇤⇡⇧✓⌦ ✓⌦ ?\⌫⌦ Y⇡⌧⇥

?⇥⌦⇡⇤⇧⇥M⌃⇡⌃⌦✓⌦A✓⌦⇧⌃⇥f ⇥⇧Y✓⌦✓✓⌦✓⌦Y✓ ?✓⌦✓⌦✓⌦?⇥⌦⇡⌧⇡⌦✓⌥⌃5⇢⇥⌫⌦?⇥⌦⌃⇤⇢⌃⇥⌧⇡⌦⇤⇡⇧⇡

⇥⌦/⇡⌃⌧⇥⌦Y✓⌦?⇥⌦⌃⌧⌃/⇡B⌦U⇡⌧⇥⌦⇤⇧✓⇡⌃⌦⇡✓⌧,-⇥⌦⇡✓✓⌦ /⇡⇡⇥⌦ ⌃?⌃⌧⇥⌫⌦ ⇡;E⌦ ✓⇡⌃⌦ ✓Y⌃⇤⇡⇥⌦ ⇤⇡⇧⇡✓⇡⌦ ?⌃⇡⌥✓B⌦ !⌧-⇥⌦ ⇥⌦ /⇥⌧✓/⌃✓⌧⇥⌦ ⇤✓⇧.✓⌃⇥⌦ ⇡;⇧✓5✓⇤⇡⇧⇡⌦?\⌦/⇥⇥⌦⇡⌦⇢⌘⌦⇥⌦⇥⇢⌦⌧⇡/✓⌧✓⌦✓⌦✓⌧⇧⇡⌃⌦⌧⇥⌦⇤\⇢⇥⇥⇤⇥⇥⌫⌦ ⌧⇥⌦ .⌧⇥⌦ ✓✓⌦ ⌧⇥⌦ ✓⌦ .✓⌧c✓⌧⇥⌫⌦ ⇤⇡⇧⇡Y✓⌫⌦⌧⇡⌦⇢⌘⌦⇥⇧⌃⌥⌃⌧⇡⇢⌫⌦⇤⇥⇡⌃⌦⇤✓⌧✓⇧⇡⇧⌦⇡⌦/⇡⇡⌦⇥⌦⇥.⇧⌃5✓⌧⇥⌦✓⌦⇡⌦✓⇤⇡⌧⇥⇡⌦/⇥⇧⇧⇤,-⇥⌦✓✓⌦⇢⇡⇥⌦⇥⌦⌧⇥B

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⇤⌫",⇠⌧⇥⇥

⌅⇥



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/⇥⌧✓,⇡⌃⌦⇥⌦⇤⇢⇡⌧⇥⌦✓⌦✓⌦Y✓⌫⌦/⇥⇥⌦⇡⌦.⇥⇧⇡5⇤✓⌧5⇡✓⌧⇥⌦ ⌃?⌃⌧⇡⌫⌦ ⌃⇧⇧⇡⌃⇡⌦ ⌧⇡⌦ ✓⇡✓⌦ ✓/⇥⌧✓/⌃⇡⌦ ⇥⌧⇥⌦/⇥⇥⌦⇡⌦.⇥⌧✓⌦✓⌦⇢⌘G⌦⇤⇡⇧⇡⌦Y✓⌦⌧-⇥⌦/⇥⌧✓5,⇡⌃⌦⇡⇤✓⌧⇡⌦⇡⌦✓.⌃/⌃]⌧/⌃⇡⌦⇡⌦✓⇡✓⌦⇥⌦⌧⇥⌦✓Y✓⌦?⌃?✓⇥⌫⌦⇡⌃⌦/⇥⇥⌦⇡⌦/⇡⇡⌫⌦⇡⌦⇤⇡⇧⇡⌦Y✓/⇥⇤⇧✓✓⌧⇡⌃⌦⇡;E⌫⌦/⇥⌦⇥⇡⌦/⇢⇡⇧✓⌘⇡⌫⌦/⇥⇥⌦✓⌦⇤⇥⇧Y✓⌦✓⇡⌦✓.⌃/⌃]⌧/⌃⇡⌦✓?✓⇧-⇥⌦✓⇧⌦/⇥⇤✓⌧⇡⇡⌦✓⌦✓Y✓⌦⇥⇥⌦⇡⌦/⇡⇡⌦⇡⇢E.⌃/⇡⌦✓?✓⇧-⇥⌦✓⇧⌦⇤⇧⌃⌃⇡B

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✓⌦ ✓⌦ ?⇥⇥⌦ ✓⇧⌫⌦ ⌃⇤⇢⌃⇥⌧⇡5?⇥⌦ ⇡⌦ ✓✓⇧⌃⌧⇡⇧⌦ ⇡⌃?⇡5✓⌧✓⌦?⇥⇡⌦⇡⌃✓⌫⌦⇤⇡⇧⇡⌦Y✓⌦✓⇤⇥⌃⌦⌃⇥⌦?⇥⇥⌦⇡⌧5

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⌅⌅



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⇥⌦✓⌃⌧⇥⌦✓⌦✓⌦⇡⌧⌥✓G⌦/⇡⇡⌦⌦✓⇧D⌦⌃⇤✓⇢⌃⇥⌦⇡⌦✓✓✓.✓/⇥BU⇡⌧⇥⌦⇡⌦⌧\⌫⌦⌧\⌦⇡⌧⌧/⌃⇡⇥⌦⇥⌦⇡⌧⇥⌦⇡⌦⌥⇧⇡,⇡⌦⇥

$✓⌧⇥⇧B⌦:✓⌦✓⌫⌦Y✓⌦✓⇢⇧⌃⇥d⌦⇧✓⌥⇡⇥⌦✓⇡⌦^⇢⇥/5⇧⇡_⌦⇤⇥⇧Y✓⌫⌦⇤⇥⇧⌦?⇥⇡⌦⌃⌧⇥⇢]⌧/⌃⇡⌫⌦⇤⇥⇧⌦?⇥⇡⌦⌃⌧✓⌧⇡✓⌘⌫⇤⇥⇧⌦ ?⇥⇡⌦ ⇤✓Y✓⌧✓⌘⌦ ✓⌦ ✓⇤⇧⌃⇥⌫⌦ ⌧⇡⇡⌦ /⇥⌧✓/✓⌃⌦ ✓

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⌅



⇥⌦✓⌦[⌧⌃/⇥⌫⌦D;⌃⇥⌦✓⌦⌃✓⇧⌃/⇥⇧⌃⇥⇥⌫⌦✓⇧⇧⇡⇥⌦/⇥⇡⌧⇡⌦⇤⇧⇥.-⇥⌦⇡⌦⌥⇧⇡,⇡⌦✓⌦⇡⌦;⇥⌧⇡✓⌦⇥;⇧✓⌦⇡⌦⇡5

⌧⌃⇡✓⌦⌧✓✓⌦✓⇤⇥⌫⌦Y✓⌦/✓⌥⇡⇧✓⇥⌦/⇡⇡⌦?✓⌘⌦⇡⌃⇡⇥⌦⇤✓⇧.✓⌃⇥⌦/⇥⌧✓/⌃✓⌧⇥⌦✓⌦✓⌦3⌃⇢⇥⌦✓⌦✓⌦⇡⌦⌧⇡5⇧✓⌘⇡B⌦!⌃⌦⇤⇥⇧⌦Y✓⌦?⇥⌦⇡⌧⌧/⌃⇡⇥⌦⇥⌦⇡⌧⇥⌦⇡⌦⌥⇧⇡,⇡⌦⇥$✓⌧⇥⇧d

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌅⌃



⇤

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⌘-"⌧ "5⇢&)(-⌧ 9(⌧ ⇢3-,⇢⌧ ⌧ (""(⌧ "B+-&('+(&!/!⌧⌧5(,-.!⌧⌧+(1-(⌧-⌧;!3-⌧⇢-<'⌧(-

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⌅⇧

7

⇧⇥⇢⌧⌘7⇥⌫⇥⇢@⇡⇢⌫

!M⌃✓⌦ ⌦ /⇥⌧✓/⌃✓⌧⇥⌦ ⇤✓⇧.✓⌃⇥⌦ ✓⌦ /⇢⇡⇧⇥⌫⌦ -⇥⌦ ;⇢⌃✓⌫

-⇥⌦⇡@✓⇥⇥⌫⌦-⇥⌦⌃⇢⌃⌃⇡⇥⌫⌦Y✓⌦⇢⇧⇡⇤⇡⇡⌦⇥⇡⌦✓⌦Y⇡⇢5Y✓⇧⌦✓/⇧⌃,-⇥B⌦'⇥⌦✓/⇥⇧⇧✓⇧⌦⇥⌦/⇡⇤⇢⇥⌦⇡⌧✓⇧⌃⇥⇧⌫⌦.⇡⇢⇡⇥⇥;⇧✓⌦⇥⌦⇡;✓⇧⌦⇧⇡⌃⇡⌧✓⌫⌦✓⌦?⌃⇥⌦/⇥⇥⌦✓⇡⌦⇥⇧⇧✓⌧✓⌦✓⌦⇢⌘⇧⌥⌃⌦⇡⌦.⇥⌧✓⌦✓✓⇧⌧⇡⌦✓⌦⇥⇡⌦⇡⌦/⇥⌃⇡B⌦⇡;E⌦?⌃⇥Y✓⌦⇡⇢⌥⌧⌦⇥✓⌧⌦.⇥⇧⇡⌦⇧⇡⌘⌃⇥⌦⇡⌦✓✓⌦⌧⇥⌦/⇥⌦⇥⇤⇧⇥⇤\⌃⇥⌦✓⌦/⇥⌧.⌃⇡⇧⌦⇡⌦✓⇡⌦⇥⇧⇧✓⌧✓⌦⌃?⌃⌧⇡⌦⇥⇥⌦⇡Y✓⇢✓Y✓⌦⇥⌦✓✓@⇡⇧✓⌦✓⌦Y✓⌦⇤⇥⇧✓⌦⇡⌦⇡⇤⌃-⇥⌦✓⇢✓✓⌧⇡⇧⌦✓

⌧⇡?✓⌥⇡⇧⌦⇧⇥⌦⇡⇥⌦⇥/✓⇡⌧⇥⌦⇡⌦?✓⇧⇡✓⌃⇧⇡⌦?⌃⇡B %⇥⌦⇢⇥⌧⌥⇥⌦⇥⌦⇤⇧⇥/✓⇥⌦✓⌦✓✓⌧?⇥⇢?⌃✓⌧⇥⌦⇥⌦⌃⇧-⇥⇧⇥⇡/⇧⌘⌦⌃⌧⌃/⌃⇡⌧✓⌫⌦/✓⌥⇡⌦⌦⇥✓⌧⇥⌦✓⌦Y✓⌦✓⇢✓⌦⇡/⇧✓5⌃⇡⌦Y✓⌦⇥⌦⌧⇥⌦⇡⇡⇧D⌦✓⇡⌦⇡⌧⌧/⌃⇡,-⇥⌦/⇥⌦⌥⇧⇡⌧✓✓⌧⌃⇡⇥B⌦⇥⇥⌦⇢✓⌦.⇥⌃⌦⇤✓⇧⌃⌃⇥⌦✓⇧⌥⇢⇡⇧⌦⌧⇡⌦D⌥⇡

?⌃?⇡⌦⇡⌦⇡;✓⇥⇧⌃⇡⌦⌧⌃?✓⇧⇡⇢⌫⌦ ✓⇢✓⌦E⌦⌃⌧⌥]⌧⇥⌦⇥⌦;⇡⇡⌧✓⇤⇡⇧⇡⌦⇤⇥⇧⌦Y✓⌦⇡⌦⇤✓⇥⇡⌦⇧✓⇤⇥⌧✓⇧-⇥⌦⇡⌦✓⌦/⇡⇡⇥✓⌦✓⇤✓⇧⇡⇧⌦/⇥⌦⇤⇧⇥.⌧⇡⌦⇡⇢✓⌥⇧⌃⇡B⌦!⌧-⇥⌫⌦✓⇢✓⌦⇡⇤⇧✓⌧✓

⇡⌦⇧✓/⇥⌧✓/✓⇧⌦ ⇡⌦⇤⇧✓/⌃-⇥⌦✓⇡⌦ ⇤⇡⇢⇡?⇧⇡⌦ ⇡⌦ ⇡⇢⇢I⌧(⇢('⌧ !"(⌧ "6⌧ ,⌧ 5(-+⇢⌧ "0!⇢⌧ 5⇢⇢⌧ (⌧ -,(!""⇢(I⌧⌧B⌧5(⌧!""(⌧@-⌧⇢⌧⇢&,!+E+!⇢'⌧(⌧!"(⌧⌧("+6!(⌧+"+9(⌧+(!-⇢ B⌦%⌦⇡⇢✓⌃/]⌧/⌃⇡⌫⌦⇥⇧⌃⇥⌦✓⌦⇡⌦⌘⇥;⇡⇧⌃⇡⌦-⇥⌦⇥⌦⇡⇢D⇧⌃⇥⌦⇥⌦✓⇧?⌃⇥⇧⌦✓⌦✓Y⇡⌧⇥⌦✓⇢✓⌦⇥⇡⌦.⇡⇢⇡⇧⌦⇥⌦✓✓⌧⇡⇧⌦⇥;⇧✓⌦✓⇡⌦⇡;✓5⇥⇧⌃⇡⌦⌧⌃?✓⇧⇡⇢B

U⇡⇢⌦E⌦⇡⌦/⇡⇡⌦⌃⇥f⌦!⇢⇡⌦E⌦⇤⇢⇡B⌦!⌦⇤⇧⌃✓⌃⇧⇥⌦⇢⌥⇡⇧⌫D⌦⇡⌦⌧✓/✓⌃⇡✓⌦✓⌦⇡⇧⌦✓⌦⇡⌃✓⌦⇤⇡⇧⇡⌦⇢⌃⌥⇡⇧5✓⌦L



⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌅

⌧⇥?⇡⌦⇡;✓⇥⇧⌃⇡G⌦✓⌫⌦✓⌦✓⌥⌧⇥⌦⇢⌥⇡⇧⌫⌦D⌦⇥⌦.⇡⇥⌦✓⌦⇡⇡⌧⌃⇡✓⌦✓⇡⇧⌦⇤⇧✓⇡⌦⌧⇡⌦⌃⇢-⇥⌦⇡⌦⇤✓⇥/⌃]⌧/⌃⇡B

4⌦⇤⇧⌃⌧/⌃⇤⇡⇢✓⌧✓⌦⇥;⇧✓⌦✓⇡⌦⌃⇢-⇥⌦Y✓⌦Y✓⇧✓⇥⌦.⇡⇢⇡⇧/⇥⌧?⇥/⇥⌫⌦⇤⇥⌃⌦✓⇢⇡⌦E⌦⇡⌦/⇡⇡⌦⇡⌃⇥⇧⌦⇤✓⇢⇡⌦Y⇡⇢⌦⌥✓⇧⇡⇢✓⌧5✓⌦✓⇡⇥⌦-⇥⌦⇤⇥/⇥⌦⌃⌧/⇢⌃⌧⇡⇥⌦⇡⌦⌧⇥⌦⇡⇧⇧⌃/⇡⇧⌦⇡⌦⇡⌧⇥?⇡⌦⇡⌃✓⌦✓⌦?⌃⇡B

!⌦/✓⇧⇥⌦/⇧/⇢⇥⌫⌦✓M⌃✓⌦⇥⌦D;⌃⇥⌦✓⌦⇡/⇡⇧⌦⇡⌦+⌥⇧✓@⇡⇡⌦✓/⇡]⌧/⌃⇡⌦✓⌦⌧⇥⇡⌦/⇢⇧⇡B⌦1⌃✓⇧⇡⇢✓⌧✓⌫⌦⇡⌦+⌥⇧✓@⇡E⌦⌃⇡⌦/⇥⇥⌦⇧✓⇤⇥⌧D?✓⇢⌦⇤⇥⇧⌦⇥B⌦⇢⇡⇧⇥⌦Y✓⌦⌧-⇥⌦Y✓5⇧✓⇥⌦⌃⌧⌃⌃⌘⇡⇧⌦⇡⌦⇤✓⇡⌃⇡⌦/⇢⇤⇡⌫⌦⇡⌦⌧-⇥⌦⇡/⇡5

⇥⌦Y✓⌦⇡⌦/⇢⇤⇡⌦⇡⌦/⌃]⌧/⌃⇡⌦✓@⇡⌦✓⌧⇥⇧B:⌃⇢K✓⌦✓⌦✓⇧✓⌦⇡⌧⇥⌦@D⌦✓⌦⇢⌃;✓⇧⇡⇧⇡⌦⇡⌦⌃⇢-⇥

⇡⌦+⌥⇧✓@⇡⌫⌦Y✓⌦⇤⇧✓✓⌧✓⌦⇧✓⇤⇧✓✓⌧⇡⇧⌦A✓⌦⇧⌃⇥⌦✓⌦⇡⇥✓⌦✓⌦?✓⇧⇡✓G⌦⇡;E⌦@D⌦✓⌦⇢⌃;✓⇧⇡⇧⇡⌦⇡⌦⌃⇢-⇥⌦⇡Y⇡⇢⌦⇡⌦+⌥⇧✓@⇡⌦E⌦⇡⌦⇧✓⇤⇧✓✓⌧⇡⌧✓⌫⌦⇡⌦⌥⇡⇧⌃-⌦✓⌦⇡⌦✓✓⌧⇥5⇧⇡⌦⇡⌦⇡⌥⇧⇡⇡⌦⇤⇡⇢⇡?⇧⇡⌦✓⌦✓B⌦⇥⇧⌦⇥⇧⇥⌦⇢⇡⇥⌫⌦Y⇡✓⇥⇥⌦⇥⌦⇥✓⌧⌦/⇥⌧⌃⌧⇡⌦⇤⇧⌃⌃⇥⌧✓⌃⇧⇥⌦⇡⌦⌃⇢-⇥⌦⇡

/⌃]⌧/⌃⇡⌫⌦Y✓⌦⇡.⌃⇧⇡⌦✓⇡⇧⌦⇡?⇡⌧,⇡⌧⇥⌦⇧⇥⌦⇡⇥⌦⇡?✓⌧⇥⇡⌦⇡;✓⇥⇧⌃⇡⌦⌧⌃?✓⇧⇡⇢B⌦!⌦⌧⇥⇥⌦⌃⇡⌫⌦⇡⌦⌃⇤\✓✓⇡⌃⌦⇢⇥/⇡⌦⇥⌦D;⌃⇥⌦-⇥⌦⇡⌃⌃⇡⌦/⇥⇥⌦✓M⇥⌦⇡⌧5⇥C⌦⇥⇥⌦⇡/✓⌃⇡⌦⇡⌦⌥✓K✓⌦✓⌦⌃⇢⇡⇧✓⌦✓⌦⇤✓5⇥⇡⌦/⇥⌧.⌃⇡⌦/✓⌥⇡✓⌧✓⌦✓⌦⇡⌦✓M⇤✓⇧⌃]⌧/⌃⇡B

"⌦ ⇧⇥⌧⇥⌦ Y✓⌦ ⇡⌦ +⌥⇧✓@⇡⌦ ⇥/⇤⇡?⇡⌦ ⇧⇡⌧✓⌦ ⇡⌦ +⇡✓:E⌃⇡⌦⇡⇡⇢✓⌧✓⌦E⌦⇥/⇤⇡⇥⌦⇤✓⇢⇡⌦/⌃]⌧/⌃⇡B⌦T✓⇧⇡⇢✓⌧✓⌫⇥⌦⌃⌧✓⇧✓✓⌦⇤✓⇢⇡⌦⇣⇥⇡/⇧⌘⌦⇡⇤⇧✓✓⌧⇡5✓⌦⇥;⌦⌦>⌧⌥⇢⇥

⌃⌧✓⇢✓/⇡⇢G⌦⇤⇥⇧⌦/⇥⌧✓⌥⌃⌧✓⌫⌦E⌦⌧⇥⇥⌦✓?✓⇧⌦⇡⇡/⇡⇧⌦?⇥⇡⇤⇧✓⌧,-⇥⌦⌃⌧✓⇢✓/⇡⇢B⌦✓⌦.⇡⇥⌫⌦⇥⇥⌦⇥⌦?⇡⇢⇥⇧✓⌦?✓⇧⇡5✓⌃⇧⇥⌫⌦⇥⇡⌦⇡⌦;⇥⌧⇡✓⌦✓⌦⇥⇡⌦⇡⌦⇤⇧✓⌘⇡⌦⇡⇤⇧✓✓⌧⇡⇡⇤✓⇢⇡⌦/⌃]⌧/⌃⇡⌦⇡⇡⇢⌦-⇥⌦?⇡⇢⇥⇧✓⌦⇧⇥;⇡⇥⌫⌦;✓⌧⌦✓⇤⇧✓5⇡⇥⌫ ⇤⇥⌃⌦ ⇥⌦ ⌃⇥⌦ .⇥⌃⌦ ⇧✓?✓⇢⇡⇥⌫⌦ D⌦ ⌃⇥⌦ ✓⇤⇥⌫⇤✓⇢⇥⌦✓⇥✓⇧⌃⇡B⌦⇥⌦⇥⌦⇡⌃⌦⌧-⇥⌦⇤⇡⇡⌦✓⌦;⇥;⇡⌥✓⌧✓⌦ ✓⌦ ⇤✓⇧⌃⌥⇥⇡⌦ ⌃⇤⇥⇧⇡B⌦ ✓⌧⇡⌃⌦ ⇥✓⌧✓⌦ ⌧⇡⌦ ⌥⇧⇡⌧✓

✓⇧⌃✓⇡✓⌫⌦⌧⇡⌦⌥⇧⇡⌧✓⌦⇥;⌃⌧⇡,-⇥⌫⌦⌧⇡⌦⌥⇧⇡⌧✓⌦⇡;⌧✓⌥⇡,-⇥/⇥⌦Y✓⌦⇡⌧⇥⌦D;⌃⇥⌦⇤;⇢⌃/⇡⌦⇡⌦✓/⇥;✓⇧⇡B



!⌧⇧✓⇡⌧⇥⌫⌦⇥⌦;/⇡⇥⇧✓⌦⇡⌦?✓⇧⇡✓⌦⌧-⇥⌦⇧✓⇤⇥⌧✓⇧-⇥/⇥⌦⇡⇧/⇡⇥⌦✓⌦⌃⇧⇥⌧⌃⇡⌫⌦⇡⌦⇤✓⇧✓?✓⇧⇡⇧-⇥⌦✓⌦⇡⌦⇢⇡⌫

⇥?⌃⇥⌦⇤⇥⇧⌦⌃⌧✓⌧⇥⌦⇡⇥⇧B %⌦ ⇤✓⇧⇥⌧⇡⌥✓⌧⌦ ✓⇧\⌃/⇡⌦ ⇡⌦ ⇤✓⇥/⌃]⌧/⌃⇡⌫⌦ /⇥⇥:⇡⇡✓⌦⇧⌃✓⌦✓⌦✓⌦⇡⇧⌃⇥⌫⌦✓?✓⇧⌃⇡⌦⌃⇧⇡⇧5⌧⇥⌦⇥⇡⌦⇡

?⇥⌧⇡✓⌦✓⌦⇧⌃⇧⌫⌦⇤⇥⌃⌦⌧-⇥⌦D⌦⇡⌧⇥⌦⇡/⇧⌃./⌃⇥⌦⌧⇡⌦;⇡✓⌦✓✓⌦ ✓.⇥⇧,⇥⌦ /⌃✓⌧.⌃/⇥f⌦ !⌦ ⌧⇥⌦ ✓⌧⇡⌧⇥BBB⌦ Y✓⌦ ✓⇧⇧?✓⇢.⇡⇢⇡⌦✓⌦/⇥⌧✓/⌃✓⌧⇥d⌦⇡⇧⇡⌦✓✓⌦✓⇧\⌃⌦⌃⌧⌃/?✓⌃⌫⇡⌦ ?✓⇧⇡✓⌃⇧⇡⌦ ⌧⇡⇧✓⌘⇡⌦ ⇡⌦ ⇡E⇧⌃⇡⌦ ⇧⇡⌃⇥⇡⌃?⇡⌦ /⇥⌧⌃⌧⇡/⇥⇥⌦⌦⇢⌃?⇧⇥⌦.✓/⇡⇥B⌦!/⇡⇤⇥⌦⇡⌦✓⌦✓⇤⇧⌃⇥⌦⌃⌧⇧E⇤⌃5

⇥⌦⇥⌦⇥⌦Y✓⌦⇤⇥✓⇧⌃⇡⌦✓⇧⌦⇧✓⇡⇢⌃⌘⇡⇥⌦⇡⌦⇤⇡⇧⌃⇧⌦⇥⌦⇧D⌃⇥⌫⇤⇥⌃⌦ ✓⇢✓⌦ ⌧-⇥⌦ ⇤✓⇧⇡⌦ ⇥⌦ ⌧-⇥⌦ Y⌃✓⇧⇡⌦ ⇡⇤⇧✓⌧✓⇧⌦ ⇡⇡;✓⇥⇧⌃⇡⌦⌃?⌃⌧⇡⌦⌧⇡⌦⌧⌃?✓⇧⌃⇡✓⌦⌃?⌃⌧⇡B

⇥⇥⌦E⌦⌥⇧⇡⌧✓⌦⇥⌦⌧[✓⇧⇥⌦✓⌦⇤✓⇥⇡⌦Y✓⌦⇤⇡⇡⇧⇡⇤⇥⇧⌦ ⌃✓⌧⇥⌦ ⇡/⇧⌃./⌃⇥⌦ ⇤⇡⇧⇡⌦ ⇤⇥✓⇧⌦ /⇥⇤⇧✓✓⌧✓⇧⌦ ⇡⇤⇡⇢⇡?⇧⇡⌦⌃?⌃⌧⇡⌦⇡⌦⇤⇡⇧⌃⇧⌦⇥⌦✓M⇥5;⇡✓⌦⇥⌦ ⇢⌃?⇧⇥⌦⇡⌥⇧⇡5⇥d⌦'-⇥⌦E⌦?✓⇧⇡✓⌦Y✓⌦✓M⌃⌃⇧⇡⌦✏⌦✓⌦✓M⌃✓⌦⇡⌃⌧⇡⌦✏

⌥]⌧⌃⇥⌦⇡✓D⌃/⇥⌦Y✓⌫⌦⇡⌦⇤⇡⇧⌃⇧⌦✓⌦⌃⇤\✓✓⌦⇡⌦3⌃/⇡✓⌦ ⇡⌦ ⇤⇡⇧⌃⇧⌦ ✓⌦ ✓.⇥⇧,⇥⌦ ⌃✓⌧⇥⌫⌦ ⇡⇤⇧⇥M⌃⇡⇧⇡5✓⌦ ⇡Y⇡⇧⇡⌦⌃✓⌧-⇥f⌦T]⌧⌃⇥⌦Y✓⌫⌦✓⌦?⌃⇧✓⌦✓⌦✓⌦⇤⇥⌧⇥✓⌦⇤⇡⇧⌃⇡⌫⌦⇤✓⇧✓⇧⇡5✓⌦⌧⇡⌦⇧✓⇢⇡⌃?⌃⇡✓⌦✓⌦⌧⇡⌦⌃⌧?✓⇧-⇥✓⌦⇥⇥⌦⇥⌦?⇡⇢⇥⇧✓f⌦✓⇥⌦⇥⇥⌦⇥⌦⇧✓⇤✓⌃⇥⌦⇤⇥⇧⌦✓✓⇧⇡;⇡⇢⇡⇥⇧✓⌦ ⇥;⌃⌧⇡⇥⌫⌦ ⇡⌦ ⌧-⇥⌦ ✓⇡⇥⌦ ⌧✓⌦ ⇤⇥/⇥⌦⌃⌧/⇢⌃⌧⇡⇥⌦⇡⌦/⇥⌧⌃✓⇧⇡⇧⌦✓⌦✓.⇥⇧,⇥⌦/⇥⇥⌦?✓⇧5⇡✓⌃⇧⇡⌦ /⌃]⌧/⌃⇡B⌦ &✓⇥⌦ ✓⌦ ⇧⇡;⇡⇢⇥⌦ ⇡⌃⌦ /⇥⇥⌦

✓⇤⇥⇧✓⌦ ⌃⌧✓⇢✓/⇡⇢⌦ ✏⌦ ✓⌦ ⇥⇥⌦ ✓⇤⇥⇧⌃?⇥⌦ ⇥⌦ ;⇡⇡⌧✓⇤⇡⇧⇡⌦⇡⌃⇧⇡⇧⌫⌦⇡E⌦/✓⇧⇥⌦⇤⇥⌧⇥⌫⌦⇡⌦.⇡,⇡⌧⇡B

"⌦⌃⌧⇧✓⌧⇥⌦;✓⌦⇧✓.⌃⌧⇡⇥⌦✓⌦⌧⇥⇥⌦?✓/⇢⇥⌦⌧⇥⇤✓⇧⌃✓⌦⌃⇡⌦/⇥⌃⇡G⌦✓⌦⇥⌦⌃⇤⇢⇥⌦✓⌦⌧⇥⇡⌦⌃⌧✓⇢⌃⌥]⌧5/⌃⇡⌦⇤⇥✓⌦⌧⇥⌦⇢✓?⇡⇧⌦⇡⌦⇡⌦⌥⇧⇡⌧✓⌦⇡⌃?⌃⇡✓B⌦!⌧⇧✓⇡⌧⇥⌫⇤⇡⇧⇡⌦⇢⌃;✓⇧⇡⇧⇥⌦⇥⌦⌧⇥⌦✓⌦⇡⌦⇡⌧⌃⇡✓⌫⌦⇤⇡⇧⇡⌦✓⇢✓?D5⇢⇥⌦⇡⌦⇡⌦⇧✓⇡⇢⌃⇡✓⌦✓⌦?⌃⇡⌦⇤✓⇧⌃⇥⇧⌫⌦⇤⇡⇧⇡⌦.⇡⌘✓⇧⇥⌦✓

⌧⇥⇥⌦⌃⌧.✓⇧⌧⇥⌦⇡⌦?✓⇧⇡✓⌃⇧⇡⌦?⌃⇡⌫⌦E⌦⇤⇧✓/⌃⇥⌦;✓⌦⇡⌃⇥⌦Y✓⌦⌃⇥B⌦⇥⇧⌦⌃⇥⌦E⌦✓✓⌧/⌃⇡⇢⌦Y✓⌦⌥⇧⇡?✓⌃⌦/⇡⇡⌦?✓⌘

⇤⌫",⇠⌧⇥⇤

⌅⌥



⇡⌃⌦/⇢⇡⇧⇡✓⌧✓⌦✓⌦?⇥⇡⌦/⇥⌧/⌃]⌧/⌃⇡⌦⇥⌦.⇡⇥⌦✓⌦⇡⌦⇤⇧✓5✓⌧⇡⌦^/⌃]⌧/⌃⇡_⌦⇡⇡⇢⌦⌧-⇥⌦✓⇧⌦⇢⌃;✓⇧⇡⇥⇧⇡⌦⇥;⌦⌧✓⌧

⇤⇥⌧⇥⌦✓⌦?⌃⇡B⌦$✓⌦Y✓⇧✓⌃⌦.⇡⌘✓⇧⌦⌦@⇢⌥⇡✓⌧⇥⌦⇤✓⇧.✓⌃5⇡✓⌧✓⌦ ⇥⌧✓⇥⌦ ✓⌦ ⌃⇤⇡⇧/⌃⇡⇢⌫⌦ /✓⇧⇡✓⌧✓⌦ /✓⌥⇡⇧✓⌃⌦ ⇡✓⇡⌦/⇥⌧/⇢-⇥B

'✓⌦ ?⇡⇥⌦ /⇥⌧⌃✓⇧⇡⇧⌦ ⇡Y⌃⌦ ⇡⌦ ⇤⇡⇧/✓⇢⇡⌦ ⇡⌦ /⌃]⌧/⌃⇡Y✓⌦✓⌦?✓⌧✓⌦⇤⇡⇧⇡⌦⇥⌦⇡?✓⇧D⇧⌃⇥⌦⇤⇥⇧Y✓⌦E⌦⌃⇧⌃⌥⌃⇡⌦⇤⇥⇧⌃⌧✓⇧✓✓⌦ .⌃⌧⇡⌧/✓⌃⇧⇥B⌦ !⌧⇧✓⇡⌧⇥⌫⌦ ✓⇡⇥⌦ ⌃⇧⌃⌥⌃⌧⇥

?⇥⇡ ⇡✓⌧,-⇥⌦⇤⇡⇧⇡⌦⇡⌦⇤⇡⇧✓⌦⇥⌧✓⇡⌦⇡⌦⇤✓⇥/⌃]⌧/⌃⇡⌦✓⇤✓⇧⌥⌧⇡⇥5?⇥C⌦✓⌦Y✓⌦✓⌃⇡⌦✓⇢⇡⌦E⌦⇢⌃;✓⇧⇡⇥⇧⇡f⌦$✓⇧D

Y✓⌦⇡⌦⇡⌧⌃⇡✓⌦.⌃/⇥⌦⇧✓⇡⇢✓⌧✓⌦⇡⌃⌦.✓⇢⌃⌘⌦/⇥⌦⇥⇤⇧⇥⌥⇧✓⇥⌦ ⇡⌦ E/⌧⌃/⇡f⌦ '-⇥G⌦ ✓⌧⇧✓⌦ ⇥⌦ ⇥✓⌧⌦ D⌦ ✓⇥⌦✓⇧⇧?✓⇢⌦✓⌦✓⌧.⇧✓⌧⇡⇧⌦⇥⌦⌃⌧⌃⇧⇥⌦⇧⇡⌥-⇥⌦⇡⌦E/⌧⌃/⇡Y✓⌦⇡✓⇡,⇡⌦✓⇡⌥⇡⇧⌦⇥⌦/⇥⌦⇡⌦⌥⇡⇧⇧⇡⌦✓⌦⇡,⇥⌦✓⇡⌦⌥⇥✓⇢⇡⌦Y✓⌦/⇥⇤✓⌦.⇥⌥⇥B

!M⌃✓⌦⇧✓⇡⇢✓⌧✓⌦⌃⇡⌦⌃.✓⇧✓⌧,⇡⌫⌦⇤⇡⇧⇡⌦?\⌫⌦✓⌧⇧✓⇡⇧⇡?✓⇡⇧⌦⇡⌦D⌥⇡⌦⇤⇡⇡⌧⇥⌦⇥;⇧✓⌦⌦⇧⇥⌧/⇥⌦✓⌦D⇧?⇥5

⇧✓⌦/⇡⇥⌦⇥⌦⇥;⇧✓⌦⇡⌦⇤⇥⌧✓⌦✓D⇢⌃/⇡f⌦!M⌃✓⌫⌦⇤⇡⇧⇡ ?\⌫⌦ ⇡⌦ ⌃.✓⇧✓⌧,⇡⌦ ⇧✓⇡⇢⌦ ✓⌧⇧✓⌦ ;✓;✓⇧⌦ ✓⌦ ⌦ /⇥⇤⇥.⇡;⇧⌃/⇡⇥⌦ ⌧⇥⌦ /⇡⇢⇥⇧⌦ .⇥/⇡⌧✓⌦ ✓⌦ ⇡⌦ .D;⇧⌃/⇡⌦ ✓

?⌃⇧⇥⌦⇤⇥⇧⌦⌦⇥✓⌦✓⌦/⇡⌃⇡⌫⌦Y✓⌦✓⇧⇡⌥⇡⌦✓⇤⇢K✓⌦⇤⇥⇧⌦ ⇡⇢⌥⌧⌦ ⇧⇥/⇡⇥⌦⇧⇡✓⌧✓⌦ ⌥⇡⌧⇥⌦ ⇥;✓;✓⇧⌦?⇥⇡⌦D⌥⇡⌦⌧⇥⌦/⇧>⌧⌃⇥⌦✓⌦?⇥⇥⌦⌃⇥⌦⇥⇧⇥⌫⌦/⇥⇥.⇡⌘⌃⇡⌦⌧⇥⇥⌦⇡⌃⌦⇧✓⇥⇥⌦⇡⌧/✓⇧⇡⌃f⌦⌃⇧✓⌃⌦Y✓⌦⇡E/⌧⌃/⇡⌦ ⇥✓⇧⌧⇡⌦ ⌃⌧?✓⌧⇥⌦ DY⌃⌧⇡⌦ Y✓⌦ ⇥⇤⇧⇡

?⌃⇧⇥⌫⌦⌥⇧⇡,⇡⌦L⌦Y⇡⌃⌦⇥⌦⇧⇡;⇡⇢⇥⌦⇥⌦⇡⌧⌃⌥⇥⌦⇥⇤⇧⇡⇥⇧⇥⇧⌧⇥5✓⌦⌃⌧[⌃⇢B⌦+⌧.✓⇢⌃⌘✓⌧✓⌫⌦✓⇢⇡⌦⌧-⇥⌦.⇡⌘⌦⌃⇥⌦⇤⇡⇧⇡⇡@⇡⇧⌦⇥⌦⇤⇥;⇧✓⌦⇥⇤⇧⇡⇥⇧✓⌦✓⌦?⌃⇧⇥⌫⌦⇡⌦⌃⌦⇤⇡⇧⇡⇡✓⌧⇡⇧⌦⇥⌦⇢/⇧⇥⌦✓⌦✓⌦⇤⇡⇧K✓B⌦⇥⇧⌦⇧⇡⌘K✓⌦✓✓5⇢⇡⌧✓⌫⌦⌧⇥⇥⌦⇡⌧/✓⇧⇡⌃⌦✓⇧?⌃⇧⇡5✓⌫⌦⇡⌃⌦⇡⇧✓⌫⌦✓⇧✓/⌃⇤⌃✓⌧✓⌦✓⌦;⇡⇧⇧⇥⌫⌦⇤⇥⌃⌦⌧-⇥⌦✓⇧⇡⌦✓⇤⇧✓⌦Y✓⌦✓⇢✓⌃⌧⇡⌦L⌦⇡⌦⌃⇤⇥⌃,-⇥⌦/⇧>⌧⌃⇥⌦✓⌦⌧[✓⇧⇥⌦.⌃/⌃✓⌧5

✓B⌦%⇢E⌦⌃⇥⌫⌦✓✓⌦⇤⇧⇥/✓⇥⌦✓⌦.⇡;⇧⌃/⇡,-⇥⌦⇤⇧⇥⌘⌃⇡⌃⇡⌦⇧⇡/⇡⇧⇡B

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌦



"⌦⇥✓⌧⌫⌦✓⌦⇡⌦⇡⌃⇥⇧⌃⇡⌫⌦⇡/⇡⌦Y✓⌦⇡⌦/⌃]⌧/⌃⇡E⌃/⇡⌦✓⇢⇥⇧⇥⌦⌃⇥⌦⇡⌦⇡[✓⌦⇤[;⇢⌃/⇡⌫⌦⌥⇧⇡,⇡⌦⇡⇥

⇧⌥⌃✓⌧⇥⌦ ⇡⌦ U⌃/⇡⌫⌦ Y✓⌦ ✓?✓⇧⌃⇡⌦ ⇤✓⇧⌃⌃⇧⌦ ⇡⇥⇥✓⌧⌦ ⇡⇡⌃⌦ ⇡⌃⌧⌥⌃⇧⌦ ⇡⌦ ⌃⇡✓⌦ ⇡⌃⌦ ⇡?⇡⌧,⇡⇡⌦ ✓Y✓⌦⇤⇥✓⇧⌃⇡⌦⇡;E⌦⌃⌃⌧⌃⇧⌦⇡⌦⇥⇧⇡⇢⌃⇡✓⌦⌃⌧.⇡⌧⌃⇢B:⇡⌦⌧\⌦⌃⌘✓⇥⌦Y✓⌦⇡⌦/⌃]⌧/⌃⇡⌦E⌃/⇡⌦⇡⌃⌧⇡⌦⌧-⇥⌦.✓⌘⌧⇡⇡⌦⇤✓⇢⇡⌦?✓⇧⇡✓⌃⇧⇡⌦⇡[✓⌦⇤[;⇢⌃/⇡G⌦✓⌦⌃⌘✓⇥⌦⇡5;E⌦Y✓⌦✓⌦⇡⇤⇡⇧✓⌧✓⌦/✓⇥⌫⌦✓⌧⇡⇥⌦⇤✓⇢⇡✓⇡⌃/⇡⌫⌦ ⌧-⇥⌦ /⇥⇤✓⌧⇡⌦ ⇥⌦ ⇧✓⇢⇡⇥⌦ ✓⇧⇧?✓⌃⇥⌦/⇥⇤⇢✓⇥⌦✓⌧?✓⌧✓⌧⇡✓⌧⇥⌦⇥⌦⇡⌧⌥✓⌫⌦✓?⌃⇥⌦L

✓⇤✓/⌃⇡⇢⌃⇡✓⌦.⇡⇧⇡/]⌃/⇡B⌦4⌦⇤⇥⇧⌦⌃⇥⌦Y✓⌦⌃⇡⌥✓⌧✓⌫⌦⇥@✓⌦✓⌦⌃⇡⌫⌦?⇥⇢⇥⌦⇡⌦⇡⇧⌦⇡⌧⌃⌥⇥⌦E⇥⇥⌦✓/⇧⇡⌫⌦⇡⌦⌃⇢⌃⌘⇡⇧⌦⇧✓E⌃⇥⌦⇡⌧⌃⌥⇥⌦⇡⌦✓⇧⇡⇤⌃⇡⌦⌧⇡⇧⇡⇢⌦✓⇡⌦✓⌃/⌃⌧⇡⌦⇡⌦⇤⇢⇡⌧⇡⌫⌦✓⇥⌦⇡;✓⌧⇥⌦Y✓⌦⌧-⇥⇤⇥✓⇥⌦✓⇧⌦⇢⌃;✓⇧⇡⇥⌦⇥⌦/⇡⇥⌦✓⌦Y✓⌦/⇡⇥⌫⌦⇤⇥⇧⌧⇥⇡⌦ ⇤⇧\⇤⇧⌃⇡⌦ ⇧✓@✓⌃,-⇥⌦ L⌦ ?✓⇧⇡✓⌃⇧⇡⌦ ?⌃⇡⌫⌦ \⌦ ⇤⇥⇧/⇥✓⇧⌦⌦ ⇤E⌦✓⌦⇡⇢.⇡/✓⌦ ⇥⌦⌧⇥⌦✓⇧?⌃⇧⌦✓⌦⌦⇡Y⌃5

⌧⇥⌦✓⌦✓⇧?⇡B*⌦⌃⇡⌦⇡;✓⇧✓⌃⌦⇤⇥⇧⌦✓M⇤✓⇧⌃]⌧/⌃⇡⌫⌦⌧⇡⌦⇡⌃⌦⇤⇧⇥.⌧⇡.⌃;⇧⇡⌦✓⌦?⇥⇥⌦✓⇧⌫⌦Y✓⌦✓⇡⌦⇤⇡⇢⇡?⇧⇡⌦✓-⇥⌦;⇡✓⇡⇡⌧⇡⌦?✓⇧⇡✓G⌦⇡⌫⌦⇤⇥⇧⌦✓⌧Y⇡⌧⇥⌫⌦/⇥⇥⌦⌃⌘⌦⇡⌦ ⇡⇢⇢⌫⌦⇡E⇡⌦⇤⇧✓✓⌧⇡⌦✓⇧⌃,-⇥⌦✓⇧D⌦⇡⌃⌦?⇡⇢⇥⇧⌦⇥⌦Y✓⌦⇡⌦/⇢⇡⇧⇡⇢⌘⌦⇡⌧⌃.✓⇡⇡⌦✓⌦⇥⌦Y✓⌦⇡⌦?✓⇧⇡✓C

◆'⌧⇢!,⇢⌧@-⌧⇢⌧✏(&(/!⇢'⌧⇢⌧⇡:"!+⇢⌧⌧⇢⌧↵⇢6!+⇢⌧⇢

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⇤⌫",⇠⌧⇥⇤

⇥



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⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌅



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?⌃⇡⌫⌦⇧✓⌧⇥?⇡⇥⇧⇡⌦⇥⌦⇡⌧⌥✓⌫⌦⌧⇡/⌃⇡⌦⇡⌦.⇥⇧,⇡⌦⇥⌦⇡⇥⇧✓⌦A✓⌦⇧⌃⇥B

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⇡⌥✓⌧⌦⇡⇥⌦⇥⇢⇥⌦⇥⌦⇤⇧⇥.⇡⌧⇥⌫⌦⇤✓⇧/✓;✓⌦⇡⇧⇡?E⌦⇥⌦?E⇥⌦;⇧⌃⇢⇥⌦⇡⌦⇢⌘⌦Y✓⌦⌃⇢⌃⌧⇡⌦⇥⌦/⇡⌃⌧⇥B⌦⇥⇥⌦;/⇡5⇥⇧✓⌦ ⇡⌦ ;⇥⌧⇡✓⌫⌦ ⇡⌦ ?✓⇧⇡✓⌦ ✓⌦ ⇡⌦ @⌃,⇡⌫⌦ E⌦ ⌧⇥⇡⇡⇤⌃⇧⇡,-⇥⌦⌧⌃⇡⌦⌃⌧⌃/⇡⇧⌦⇥⌦/⇡⌃⌧⇥⌦⇡⌦⇡⌧⌃⇡✓⌫⌦⇡⇡⇧/⇡⌦⌃⌧✓M⇥⇧D?✓⇢⌦⇡⌦/⇥⌃⇡⌫⌦⇥⌦⌃⇤⇢⇥⌦/\⌃/⇥⌦⇥⇡;⇥⇢⇥⌫⌦✓⌦⇡;⇧⌃⇧⌦⇡⌦⇢⇡⇧⌥⇡⌦✓⌧⇡⌦⇤⇡⇧⇡⌦✓✓⌦⇤⇧⇥/✓⇥B4⌦⇤⇥⇧⌦✓⇡⌦⇧⇡⌘-⇥⌦Y✓⌦Y✓⇧✓⇥⌦⇤✓⌧✓⇧⇡⇧⌦⇥⌦?E⌦⇡⌦.⌃✓⌦ ⇤⇥✓⇧⌦ ⇥?⌃⇧⌦ ⇡⌦ ⇡⇢⇢⌧ ⇡⇢!⇢!" ⌫⌦ ⇥⌦ /⇡⇡⇥⌦ ⇡

3⇧⇡✓⇧⌧⌃⇡✓⌦⇡⌦1⌘⌫⌦⇤⇡⇧⇡⌦⇤⇥✓⇧⌦⇢✓⇧⌦⇡⌦⇤⇧⌃✓⌃⇧⇡⌦⇤D⌥⌃5⌧⇡⌦⇥⌦1⌃?⇧⇥⌦:B

:⌃⇥⌦ ✓⇥✓⇧⌃⇡⌫⌦ ⇥⇧⌃✓⌧⇡⇥⌦ ⌧✓⌥⇡⌃?⇡✓⌧✓⌫⌦ ;5/⇡⇧⇡⌦✓✓⌦⌃✓⇧⌃⇥⇥⌦1⌃?⇧⇥⌦:⌦✓⌦Y✓⌦.⇡⇢⇡⌦⇡⌦⇡⌧⌃⌥⇡⌦⇢⌃✓5⇧⇡⇧⇡⌦ ⇧⇥⇡/⇧⌘B⌦ :⌃⇥⌦ ⌧⇥⌦ ⇤✓⇧⌥⌧⇡⇧⇡⌦ ⇥⌧✓⌦ ⇤⇥✓5⇧⌃⇡⌦ /⇥⌧✓⌥⌃5⇢⇥⌫⌦ ✓⌦ ✓⌦ ✓M⌃⌃⇡⌦ ⇡⌦ ;⇥⇡⌦ ⇧⇡,-⇥B⌦ AD⇤⇥⇡⌦⇡⌧⇥⌦⇢⌃?⇧⇥⌫⌦✓;⇥⇢⇥⇧⇡⌧⇥⌦⇡⇥⌦⇢⇡⇥⌦✓⌦⌃5

⇥⌦ ⇥⇧⇥⌦ ✓⌦ /⌧⇥⌦ ✓⇥E⇧⌃/⇥⌫⌦ ✓⌦ ⇡⌦ ⌃⇤⇥⌧✓⌧✓;⌃;⇢⌃⇥✓/⇡d⌦:⇡⌦⇡⌃⌧⇡⌦.⇡⇢⇡?⇡⌦⇥⌦1⌃?⇧⇥⌦:d⌦U✓⌦⇡;✓⌦⇡ ⇧



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⌃⌧✓.⌃⌧?✓⌃⌦✓⌦✓⇥⇧✓G⌦L⌦?✓⌘✓⌦.⇡⌘✓⌦⇧⌥⌃⇧⌦⌦⇧✓⌥⇥5⌘⌃@⇥⌦✓⌦⇡⌦⇡⇢✓⌥⇧⌃⇡⌦✓M;✓⇧⇡⌧✓B⌦%⌦⇥⌧⇡⌦✓⌦⇤⇡⇢⇡?⇧⇡ ?⌃?✓⌧✓⌦⇥⌦1⌃?⇧⇥⌦:⌦✓.⌃⇢⇡⌦⌃⇡⌧✓⌦✓⌦⌧\⌦✓⌦⇢⌃⌧⇡⌃⌧⌃⌧✓⇧⇧⇤⇡B⌦ '⇥⇥⌦ ⇥⇢⇡⇧⌦ .⌃/⇡⌦ /⇡⌃?⇡⇥⌦ ⇡⇥⌦ ✓⇥✓⇤⇥⌦⇤⇥⇧⌦⇢⇡⇥⌦?⇡⌥⇡⇢K✓⌦✓⌦⇤✓⇢⇡⌦⇥⌧⇡⌦⇡?✓⇡⌦⇤⇥✓⇧⇥⇡⌦Y✓⌦⇧⌥✓⌦✓⌦⇤⇧⇥.⌧✓⌘⇡⌦⌃⌧⇥⌧D?✓⌃B$⌃⌫⌦⇥⌦1⌃?⇧⇥⌦:⌦.⇡⇢⇡⌦⇡⌦⇢⌃⌧⌥⇡⌥✓⌦D⌥⌃/⇡B⌦U⇡⌧⇥⌦⇥✓⇢⇥⌦✓⌦⇡;⇧✓⌦✓⌦⇡⌦.\⇧⇢⇡⌦-⇥⌦⇤⇧⇥⌧⌧/⌃⇡⇡⌫⌦✓⌧-⇥

?✓⌦⇥⌦⇡⇧⇧✓;⇡⇡✓⌧⇥⌦⇥⌦✓⌧⌃⇥⌦✓⌦⌧\⌦⌧⇥⌦✓⇢✓?⇡⇥⇡⌦⇡E⇧⌃⇡⌦⇤⇡⇧⇡⌦;⌃⇧⌦⇡E⌦⇥⌦✓⇤⇡,⇥⌦⇧⇡⌧⇤⇡⇧✓⌧✓⌦⇡

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:⌦✓⌦⇥⌦⇤⇧⌃✓⌃⇧⇥⌦✓⌦⌃⌧⌃⇤✓⌧D?✓⌃⌦⇤⇡⇥⌦⌧-⇥⌦.⇥⇧✓⇡⇥B

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⇥⇥⌦✓⇡⌦.⌃⌥⇧⇡⌦⌃;\⇢⌃/⇡⌦?⌃?✓⌦⇤⇢✓⌧⇡✓⌧✓⌦⌃⇡⌧✓

✓⌦ ⌧\⌦ ✓⌦ /⇥⇥⌦ ✓⇡⇥⌦ ✓⌧⌃⇡⇡⇥⌦ /⇥⌦ ⇡⌦ ⇢⇡✓⇧\⌃/⇡⌦⌃⌧⌃/⌃⇡⇡⌦⇤⇥⇧⌦✓✓⌦⇥✓⌫⌦⌃⌘✓⇥⌦✓⌦⇤⇧✓/✓C^U✓⇧⌃⇥⌦+⇧-⇥⌫⌦⇤⇥⇡⌦⇡⌦⇧⇥⇡⌦;⇧⇡⌧/⇡⌦✓⌦⇧⌃⇥⌦⇧✓⇤⇢⇡⌧5✓/✓⇧⌦⇥;⇧✓⌦⇡⌦/⇧⌘d_

⇥⇤⇧✓✓⌧✓⌃⌦ Y✓⌦ ✓✓⌦ ⇥✓⌦ ⇥/⌃✓⌧⇡⇢⌫⌦ ✓✓+⇧-⇥⌦B⇣BB⌦✓?✓⌦✓⇧⌦^⇥⇧⌃⌥✓⌦⌧⇥;⇧✓_⌫⌦⇥⌦Y✓⌦Y✓⇧⌦⌃⌘✓⇧Y✓⌦✓⇢✓⌦✓?✓⌦✓⇧⌦⇡⌃⌧⌥⌃⇥⌦⌦/✓⇧⇥⌦⌥⇧⇡⌦✓⌦⇧✓.⌃⌧⇡✓⌧5⇥⌫⌦✓⌦⇤⇧⇥.⌧⌃⇡✓⌦⌃⌧✓⇧⌃⇥⇧⌫⌦⇡⌦.⌃⌦✓⌦⇤⇥✓⇧⌦/⇥✓,⇡⇧

⇡⌦⇥;⇧⇡⌦-⇥⌦⌥⇧⇡⌧⌃⇥⇡B⌦⇧⇡⇡5✓⌦⇡Y⌃⌦✓⌦⇡⌦Y⇡⇢⌃⇡5✓⌦✓⌦/⇡⇧D✓⇧⌫⌦✓⌦⇡⌦.⇥⇧,⇡⌦✓⌦⇡⇢⇡⌦Y✓⌦⇡⇥⇧⌧⇡⌦Y✓⇡⌦ ⇤⇥⌃⌦ ✓⌦ ⇧✓.⌃⌧⇡⌦ ✓⌦ ⇡⌧⌥✓B⌦ U⇡⌧⇥⌦ ⌦ ⇥✓/⇥⇥⌦ ✓✓⌦ E⌦ ⇡E⌦ /✓⇧⇥⌦ ⇤⇥⌧⇥⌦ ✓⌧⇥;⇧✓/⌃⇥⌦ ⇤✓⇢⇡⌦ ?⌃⇡⌫⌧⇡/✓⌦⌧✓⇢✓⌦⇡⌦.⇥✓⌦⌃⇧⇧✓⌃?✓⇢⌦⇤⇥⇧⌦⇡;✓⇥⇧⌃⇡B⌦^'-⇥⇥✓⌧✓⌦/⇥⌦⇥⌦/⇥⇧⇡,-⇥⌫⌦⇡⌦⇡;E⌦/⇥⌦⇡⌦⇧⇡⌘-⇥⌦✓⇧5

?⌃⇧✓⌃⌦⇡⇥⌦$✓⌧⇥⇧B_⌦$✓⌦⇡⇢⌥E⌦Y⌃✓⇧⌦⇤✓⇧/⇥⇧⇧✓⇧⌦⇡⌦✓⌧⇡

⇡⌦⇡⌧⌃⇡✓⌦⇡E⌦⇥⌦;⇥⌦.⌃⌫⌦E⌦⌧✓/✓D⇧⌃⇥⌦/⇥⌧✓/✓⇧⇥⌦/⇡⌃⌧⇥⌦✓⌦⇥⌧⇡⇧⌦⇡⌦?⇥⌧⇡✓⌦✓⌦✓B

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌃⌦



4⌦⇤⇥⇧⌦⌃⇥⌦Y✓⌦⌧⇥⇥⌦+⇧-⇥⌦B⇣BB⌦✓⌧⇧⇡⌦⌧⇥⌦⇥✓⌃5⇧⇥⌦/⇥⌦⇡⌦⌃⇡✓⌦✓⌦/⌃⌧/⇥⌦⇡⌧⇥⌫⌦⇥⌦Y✓⌦Y✓⇧⌦⌃⌘✓⇧⌦Y✓⌦✓⇢✓

E⌦/⇥⌧.⇧⇥⌧⇡⇥⌦/⇥⌦⇡⌦✓]⌧/⌃⇡⌦⇡⌦/⇥⌃⇡B⌦%⌦⇧⇡⌘-⇥⌦⌃⇢5⌃⌧⇡⇡⌫⌦⇡⌦⇡;✓⇥⇧⌃⇡⌦✓⌦:✓⇧/[⇧⌃⇥⌫⌦E⌦⇧✓⇤⇧✓✓⌧⇡⇡⌦/⇡;⇡5⇢⌃⌃/⇡✓⌧✓⌦⇤✓⇢⇥⌦⌧[✓⇧⇥⌦/⌃⌧/⇥B⌦⇥⇧⇡⌧⇥⌫⌦⇥⌦⇥✓⌃⇧⇥⌦E⇡Y⌃⌦⇥⌦;⇥⇢⇥⌦⇡⌦/⇥⌧/✓⌧⇧⇡,-⇥B

:⇡⌫⌦/⌃⇡⇥d⌦AD⌦.⌃⌘✓✓⌦⌦✓.⇥⇧,⇥⌦⇤⇡⇧⇡⌦⇧✓/⇥⇢✓⇧⌦⇤⇥/⇥⌦✓⌦⇡;✓⇥⇧⌃⇡⌦⇧✓⇡⇢f⌦1✓;⇧⇡⌃5?⇥⌫⌦⇡⇢?✓⌘⌫⌦✓

?⇥⇥⌦⇤⇧⌃✓⌃⇧⇥⌦⇤⇡⇥f⌦AD⌦✓Y✓/✓✓⌦⇥⌦⇢⇡;⌃⇧⌃⌧⇥⌦✓⌦⌃⇢5-⇥⌦✓⌦✓✓⇤✓⇧⇥⌦⌧⇥⌦Y⇡⇢⌦?⇥⌦✓⌧/⇥⌧⇧D?✓⌃f⌦%⇤⇧✓⌧✓✓

⇡⇤✓⌧⇡⌦✓⌦⇤⇡⇧✓⌦?⇥⇥⌦⌥⇧✓⌥⇥⌦✓⌦?⇥⇥⌦⇢⇡⌃⌫⌦⇡⌦⌧✓✓⌃;\⇢⌃/⇡⌦⇡⌦⇧⇡⌘-⇥⌦;⇢⌃✓B⌦4⌦⇤⇥⇧⌦⌃⇥⌦Y✓⌦⌧⇡/✓⌦⌧⇥+⇧-⇥⌦ B⇣BB⌦ ⌦ ⇡⌧✓⌃⇥⌦ ✓✓⇤✓⇧⇡⇥⇧B⌦ !⇢✓⌦ Y✓⇧⌦ ⌃⇧⌦ L^✓⇧⇧⇡⌦$⇡⌧⇡_⌦⇡⌦⇧⇡⌘-⇥⌦;⇢⌃✓B⌦!⇢✓⌦Y✓⇧⌦⌃⇧⌦⇡E⌦⇢D⌫⌦⇤⇥⌃Y✓⇧⌦✓⇢✓?⇡⇧5✓⌦⇡E⌦⇡⌦⇤✓⇧.✓⌃,-⇥B⌦!⇢✓⌦Y✓⇧⌦⇡⌃⌧⌥⌃⇧⌦⇡⌦✓⇡[⇢⌃⇡⌦✓⌦E⌦⇤⇥⇧⌦⌃⇥⌦Y✓⌦⇤⇢⌃/⇡⌦⇤⇡⇧⇡⌦⇤⇥✓⇧⌦✓⇤⇧✓✓⌧✓⇧✓⇡⌦?⌃⇡⌥✓B

&✓⇥⌦ ⇡⌦ ✓⇡⌦ ⇤⇧✓/✓⌦ ⌧-⇥⌦ ✓M⇤⇧✓⇡⇡⌦ /✓⌥⇡⇧⌦ ⇡ ?⇥⇥⌦ ⇢D;⌃⇥G⌦ ⌃⇡⌥✓⌧5⇤✓⌧⇡✓⌧⇥⌦ ⇤⇢✓⌧⇡⌦ ✓⌦ ⇡⇤⌃⇧⇡5,-⇥⌦ /✓⌥⇡⌦ ⇡E⌦⌧\⌫⌦?⌃;⇧⇡⌧✓C⌦^&⇡⇥⌫⌦⇡;E⌦⌧\⌫✓⌦⌃⇧✓,-⇥⌦⇡⌦✓⇡⌦✓⇡⌦[⌧⌃/⇡d_

'-⇥⌦✓M⌃✓⌦ ⌧⇡⇡⌦ Y✓⌦ ?⇥⌦⇧✓✓⌧⇡⌫⌦ ⇡⌃⌥⇥d⌦ +✓⌫⌦ ⌃✓⇡⌥⇥⇧⇡⌦✓⇥⌫⌦✓⌦Y⌃✓⇧✓B⌦!⌧⇧✓⇡⌧⇥⌫⌦⇡;✓⌃⌦Y✓⇡Y✓⇢✓⌦ Y✓⌦ ✓⇤⇧✓✓⌧✓⌦ ✓⇡⌦ ?⌃⇡⌥✓⌦ ✓/⇥;⇧⌃⇧-⇥;✓⌦✓⇤⇧✓⇡⌦Y✓⌦✓⇢⇡⌦E⌦✓⇧⇧⌃?✓⇢✓⌧✓⌦⌃./⌃⇢⌫⌦⇡⇤✓⇡⇧⌦✓

✓⇧⌦⇤✓⇧.✓⌃⇡✓⌧✓⌦⇧✓⇡⇢⌃⌘D?✓⇢B⌦4⌦⇤⇧✓/⌃⇡✓⌧✓⌦⇤⇥⇧⌦✓⇡⌃.⌃/⇢⇡✓⌦✓⇧⌦⇤✓⇧D?✓⇢⌦Y✓⌦⌃⇧✓⇥⌦/⇥⌧?⇥/⇥⌦⇡E⌦⇥.⌧⇥⌫⌦⌧✓⇡⌦⇥;⇧⇡B

%⌃⌫⌦⇥⇡⇥⌦⇥⌦/⇡⌃⌧⇥⌦@⌧⇥⌦/⇥⌦⌧⇥⇥⌦+⇧-⇥B%B1B⌫⌦Y✓⌦⌃⌥⌧⌃.⌃/⇡⌦⇥⌦⌃E⇧⌃⇥⌦⇡⌦⇢✓⌃⌦⌧⇡⇧⇡⌃G⌦✓⌦⌃⇥⌧⇥⌦/⇥⌧⌘⌦⇡⌦⌃⇤⇧✓B⌦'⇥⇡⌦⌧⇡⇧⇧⇡,-⇥⌦⇥⇡⌦⇡⌥⇥⇧⇡⌦⇡⌥⇧⇡⌧✓⌦ ⇤⇧⇥.⌧⌃⇡✓B⌦ '⇡⌦ ⇢⌃⌧⌥⇡⌥✓⌦ ⇥⌦ ⌃E⇧⌃⇥⌫

⌃⇤⇧✓⌦✓⌃⌥⌧⇡⌦^&]⌧_⌫⌦✓⌦⌧⇡⌦⇢⌃⌧⌥⇡⌥✓⌦⇥⌦✓?⇡⌧⌥✓5⇢⇥⌫⌦⇡⌦⇧✓⇤⇧✓-⇥⌦⇥⌦✓✓@⇥⌦⇡⌦⌧⇡⇧✓⌘⇡⌦⌃⌧.✓⇧⌃⇥⇧⌦✓⌦⇥

⇤⌫",⇠⌧⇥⌅

⌃⇥



⌃⌧/⌃⇥⌦⇥⌦⇧✓⇡⇢⌃⇥⌦/⇧⌃-⇥B⌦4⌦⇥✓⌧✓⌦⇤⇥⇧⌦✓⌃⇥⌦⇡⌦.⇥⇧5,⇡⌦⇤⇧⌃.⌃/⇡⇡⌦✓⌦&]⌧⌦Y✓⌦⇤⇥✓⌃⌦/✓⌥⇡⇧⌦⇡⇥⌦⌃E5

⇧⌃⇥B⌦%⇧⇥⇥.⌃/⇡✓⌧✓⌦.⇡⇢⇡⌧⇥⌫⌦&]⌧⌦E⌦⇥⌦/⇡⌃⌧⇥⌦Y✓⇢✓?⇡⌦⇡⌦*⇧⇡⌧⇥⌫⌦⇥⌦⇧⌃⇥⌦⌃⌧✓⇧⌃⇥⇧B"⌦/⇡⇡⇥⌦✓⌦*⇧⇡⌧⇥⌦/✓⌥⇡⌦⇡⌥⇥⇧⇡⌦⇡E⌦?\B⌦"⌦[⌧⌃/⇥

/⇡⌃⌧⇥⌦Y✓⌦/⇥⌧⌘⌦⇡⌦✓⇢✓⌦⇤⇡⇡⌦⇤✓⇢⇥⌦⇧✓⇡⇢⌃⇥⌦/⇧⌃-⇥⌫/⇥⌦⇥⇡⌦⇡⌦⇡⌦/⇥⌧✓Yg]⌧/⌃⇡⌦⇡⇡⇧⌥⇡⌦✓⌦✓/⇥⌧/✓⇧5⇡⌧✓B⌦4⌦⇤⇥⇧⌦✓⇡⌦⇧⇡⌘-⇥⌦Y✓⌦⌧\⌦?⇥⌦/⇥⌧⌘⌃⇥⌦/⇥⌧5⇡⌧✓✓⌧✓⌦⇡E⌦⌃⇤⇧✓⌫⌦/⇥⇥⌦⇥⌦.✓⌘⌦⇥⌦+⇧-⇥⌦B%B1B⌦!⌃⌦⇥⌃⌧✓?⌃D?✓⇢C⌦ ⇧⇡;⇡⇢⇡⇧⌦ ⌧⇡⌦ ⌃⌧⇡⌦ ✓⌦ /⇥;⇧✓⌦ ✓⌦ ⌃⇤⇧✓B

%Y✓⇢✓⌦Y✓⌦✓⌦⇥?⌃⇥⌦⇤⇡⇧⇡⌦⇥?⌃⇧⌫⌦⇥?⌃⇧D⌫⌦✓⌦[?⌃5⇡⌦⇡⇢⌥⇡B

'⇥⇥⌦+⇧-⇥⌦B⇣BB⌦⌧-⇥⌦⇧✓⌥⇧✓⇥⌦✓⌦⌃⇤⇧✓B⌦:✓⌃⇡⌧✓⇡⌦⇡,-⇥⌫⌦✓⇢✓⌦✓⌥⌃⌦✓⌦⌃⇧✓,-⇥⌦⇡⌦⇡⇡/⇥⌦✓⌦✓⇤⇥⌃⌫⌦⇡⇡/⇡⇧B⌦ ⇥⇧Y✓⌫⌦ Y⇡⌧⇥⌦ ⇥⌦ ⇥✓⌦ /⇤⇧✓⌦ /⇥⇧⇧✓⇡5✓⌧✓⌦✓⌦⇧⇡;⇡⇢⇥⌦✓⌦⌃⇤⇧✓⌫⌦⇥⌦⇧✓⇢⇡⇥⌦E⌦⇥⌦/⇧✓/⌃5

✓⌧⇥⌦⇡⌦⇡⇢⇡⌫⌦✓⌦✓⇢✓⌦/⇥⌧⇧\⌃⌦⇡⌦/⇥⇧⇡,⇡⌦D⇧✓⇡⌫⌦/⇥/@⇥⌦⇡M⇢⌃⇥⌦⇡⌦Y⇡⇢⌦⇤⇥✓⌦⇤✓⇧⇡⇧⌦⇡⌦⌧⇡⇧✓⌘⇡⌦⌃⌧.✓⇧⌃⇥⇧⌦✓⇥⌦⇤⇥,⇥⌦⌃⌧.✓⇧⌧⇡⇢⌦⇡⌦;⇡⌃M⇡⌦/⇥;⌃,⇡B⌦4⌦⇥✓⌧✓⌦✓⌧-⇥Y✓⌦⇤⇥✓⇥⌦⌧⇥⌦⇡⇤⇧⇥M⌃⇡⇧⌦⇥⌦⌃⇢⇡⌥⇧✓⌦✓⌦⇡/⇡⇧B'✓⇧⇥⇥⌦ -⇥⌦ ⇡Y✓⇢✓⌦ Y✓⌦ ;/⇡⇧⇡⌦ ⇡⌦ /⌃⇡✓⌦ ✓⇡/⇡⇧⌦✓⌦✓⌧/⇥⌧⇧D5⇢⇡B⌦'✓⇧⇥⇥⌦-⇥⌦⇡Y✓⇢✓⌦Y✓✓⇤⇧✓✓⌧✓⇧⇡⌦⇡⌦?⌃⇡⌥✓⌦✓⌦⇧⌃⌃⇡⌧⇥⌦⇣⇥⇡/⇧⌘⌫⌦✓⌥⌧5⇥⌦ ⇥⌦ ⇡⇥⌦ ⇡⌦ ⇡⇢⇢B⌦ !⌧⇧✓⇡⌧⇥⌫⌦ ⇡/⇡⇧⌫⌦ Y✓⌦ ⌧⇡

✓/⇧⌃⇧⇡⌦ ⇡⌧⌃⌥⇡⌦ E⌦ /⇥⌧⇡⌧✓✓⌧✓⌦ /⇥⌧.⌧⌃⇡⌦ /⇥⇡⇡/⇥⌫⌦⌧-⇥⌦E⌦⇢⇥/⇡⇢⌃⌘D?✓⇢⌦⌥✓⇥⌥⇧⇡.⌃/⇡✓⌧✓B

⇥⌧⇥⌫⌦ ⇡/⇡⇧⌫⌦ ⌧⇡⌦ %⇧D;⌃⇡⌫⌦ ⇧✓⇡⇢✓⌧✓⌦ ✓M⌃✓B⇥✓⌃⌦✓⇡⇧⌦/✓⇧⇥⌦✓⌦Y✓⌦✓⌧/⇥⌧⇧⇡⇧✓⌃⌦✓⇡⌦/⌃⇡✓⌦⇥⇥⌧⇥⌫⌦✓✓⌦Y✓⌦?⌃⇡@✓⌃⌦⇤⇡⇧⇡⌦⌃⇤⇧✓B⌦⇡/⇡⇧⌦E⌦⇥⌦✓⇤5⇧⌃⇥⌦/⇥⌦⇥⌦Y⇡⇢⌦⇥⌦⇡⇢⌧⇥⌦⇡;⇧⇡,⇡⌦⇥⌦⌧⇥⌫⌦✓⌦⇡⌦⇤⇧⇥5.⌧⇡⌦✓⌦⌃⌧✓⌧⇡⌦⇡⇤⌃⇧⇡,-⇥⌫⌦⇡⌦.⌃⌦✓⌦✓⇧⌃⌥⌃⇧⌦⇥⌦⇧⇥⌦✓

⇡⌦⌧⇥?⇡⌦/⌃⇡✓⇢⇡⌦⇡⌦?✓⇧⇡✓B⌦⇡/⇡⇧⌦E⌦⇡⌦⇡⌃⌦✓⇢✓?⇡5⇡⌦@⌃,⇡⌦⌃?⌃⌧⇡⌦Y✓⌦⇢⇡⌧,⇡⌦✓⌦/⇡⇡⇥⌦✓⌦⇤⇢⌃/⇡⌦⇤⇥⇧

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌃⌅



⇤⌫",⇠⌧⇥⌅

⌃

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✓?✓⌦⇡Y⌃⌦✓⇧⌦/⇥⇤⇧✓✓⌧⌃⇡⌦/⇥⇥⌦⇡⌦⇥⇧⇡⇡⌦⇥⌦1✓-⇥B⇡/⇡⇧⌫⌦⇡⌦⌃E⌃⇡⌦✓⌦⇢⌃;✓⇧⇡,-⇥⌫⌦✓?✓⌦⇤⇧⇥?⌃⇧⌦⇡⌦⇥⇧⇡5⇡⌦⇥⌦1✓-⇥⌫⌦⇥⌦1✓-⇥⌦✓⌦AD⌫⌦⇧⌃⇥⌫⌦⇥⌦⌥⇧⇡⌧✓⌦⇧✓⇡⇢⌃⌘⇡⇥⇧⌧⌃?✓⇧⇡⇢⌫⌦⇥⌦⌃⌧⌃/⌃⇡⇥⇧⌦⇤⇥⇧⌦✓M/✓⇢]⌧/⌃⇡C⌦⇥⌦1✓-⇥⌦✏⌦ ;(⌧ ✏⌦⇥⌃⌥⌧⇥⌦✓⌦⌃⌧⌃/⌃⇡,-⇥⌦✓⌦%YD⇧⌃⇥B⌦%⌫⌦⇡⇥⌦⇢⇡⇥⌦⇡⌦.⇥⌧✓⌦⇥⌃E⇧⌃⇥⌦ /⇧⌃-⇥⌫⌦ ⌧⇥⇥⌦ ⇡⌃⌦ B⇣BB⌦ ⇤✓⇧⇡⌧✓/✓⌦ ⇧]⇡⌧⇥⌫⌦✓⌦⇡⌦✓⇢✓⌦⇧⇡⌘⌃⌦⇥⌦1⌃?⇧⇥⌦:B

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?⌃⇡⌫⌦✓⌦✓⌦✓⇢✓?⇥⌦/⇥⇥⌦⇡⌦.⇢⇡✓@⇡⌧✓⌦⇢⌘⌦/⇧⌃/⇡⌦⌧⇡⇧✓?⇡⌦✓⌦⌧⇥⇡⌦E⇤⇥/⇡⌫⌦✓⇢✓⌦✓⌦⇡⇤⇧⇥M⌃⇡⌦⇡⌦✓]⌧/⌃⇡⌦⇡

/⇥⌃⇡⌫⌦✓⇥⌦✓⇡⌧⇥⌦✓M⇡⇥⌫⌦⌧-⇥⌦⇡⌧⇥⌦⌧✓⌧⇡⇡✓⌧,-⇥⌦⇡⇥⌦\⌃⇥⌫⌦L⌦⇥⇤⇥⌃,-⇥⌦✓⌦L⌦⇤✓⇧✓⌥⌃,K✓B!⇢✓⌦/✓⌥⇡⌦⇡⌦⇡⇡/⇥⌫⌦⇡⇥⌦D⇧⌃⇥⌦⇥⌦✓⇤⇢⇥⌦✓⌦⇡/⇡⇧⌫

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%⌦✓]⌧/⌃⇡⌦⇡⌦⌧⇡⇧✓⌘⇡⌦/⇥✓,⇡⌦⇡⌦⇡⌧⌃.✓⇡⇧5✓⌦⇤⇡⇧⇡⌦✓⇢✓B

$⇡⌦⇡⇤⌃⇧⇡,-⇥⌦⇤⇥⇧⌦⌦⇡;✓⇧⌦⇤✓⇧⌃⇥⇧⌫⌦✓⌦⇡⇧✓⌧✓⌦✓✓5@⇥⌦ ✓⌦ ✓M⇤✓⇧⌃]⌧/⌃⇡⌦ /⇧⌃/⇡⌫⌦ ⇡⌦ ⇤⇧⇥.⌧⇡⌦ ⇡⇤⌃⇧⇡,-⇥⌦ L⌧[⇤/⌃⇡⌦ ⇡⇢Y⌃/⇡⌫⌦ ⇡⌦ ⇡⌦ /⇥⌧-⇥⌦ /⇥⌦ ⇥⌦ ⇧⌃⇥⌫.⌃⌧⇡⇢✓⌧✓⌦✓⌦⇧✓⇡⇢⌃⌘⇡B⌦"⌦⌥⇧✓⌥⇥⌦✓⌦⇥⌦⇢⇡⌃⌦⇥⌦⌃E⇧⌃⇥⌫Y✓⌦ ✓⇢✓⌦ ⇡⌧✓⌦ /⇥⇤⇧✓✓⌧⌃⇡⌦ ⇤⇡⇧/⌃⇡⇢✓⌧✓⌫⌦ -⇥⌦ ⇡⌥⇥⇧⇡/⇥⇤⇢✓⇡✓⌧✓⌦⇥⌃⌧⇡⇥⌫⌦⌥⇧⇡,⇡⌦⇡⇥⌦⇡⇥B

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%⌃⌦⇡/⇥⌧✓/✓⌦/⇥⌦⌧⇥⇥⌦✓⇧\⌃⌦⇢✓⌧D⇧⌃⇥⌫⌦B⇣BB⌫⌦✓⇡⌦ ✓⇡⌦ .⇥⇧⇡⌦ ⇤⇥✓⌦ ⇡/⇥⌧✓/✓⇧⌦ ⇡⌦ ?\B⌦ A✓⇧⇡⇢E⇡⇤⇧⇥M⌃⇡5✓⌦ ✓⌦ ?\⌦ Y⇡⌧⇥⌦ ?⇥⌦ ⇡⇤⇧⇥M⌃⇡⌃⌦ ✓⇢⇡⌫✓⌥⌧⇥⌦ ✓✓⇧⌃⌧⇡⇡⌦ ⇢⌃⌧⇡⌦ ⌃⇧✓⇧⌃⌘✓B⌦ ⇥⌧✓/✓⌃⇡⌥⇥⇧⇡⌦⇡⌦/⇥⌧⌃,K✓C⌦✓⇢⇡⌦⇧✓⇤⇧✓✓⌧⇡⌦⇡⌦⇥⇡⌦⇥⇡⇢⌦Y✓B⇣BB⌦✓?✓⌦⇤⇡⌥⇡⇧⌦⇤⇡⇧⇡⌦✓⇧⌦/⇥⌧⌘⌃⇥⌦⇡⌦⇡/⇡⇧B⌦%⌦✓⇢✓E⌦⇧✓/✓;⌃⇥⌦/⇥⇥⌦⇡⇢⌥E⌦/⇥⌧✓/⌃⇥G⌦⇡⌦E⌦/✓⇢✓;⇧⇡⇡⌦⇡.✓⇡⌦⇡⌦⌧⌃.⌃/⇡,-⇥G⌦⇡⌦✓⇡;⇧⇥/⇡⌦⇥⌦;⇥K✓⌦✓⌦⇧⇥⇡C

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%⌃⌫⌦⌧✓⇡⌦⇡⌧⇡⌦.✓⇡⌦⇡⌦/⇥⌧-⇥⌦✓⌦?⌃⇡⌦/⇥

⇧⌃⇥⌫⌦⇡⇤⇧✓⌧✓⌃⌦⇡⌦⇢⌧⌥⇡⌦D⇧⇡;✓⌦✓⇢⇥⇧⌦⇥⌦Y✓⌦⌧⌧/⇡B %⌦3⌃/⇡⌦⇥⇧⌧⇡5✓⌦⌧⇢⇡⌦⇤✓⇧⇥⌦⇡⌦⌥⇢\⇧⌃⇡⌦⇧⇡⌧;⇥⇧⇡⌧✓⌦⇥

⇤⌫",⇠⌧⇥⌅

⌃⇤



1⌃?⇧⇥⌦:B⌦%⌦⇢⌃⌧⌥⇡⌥✓⌦?⌃?⇡⌦?⇥⌦✓⌧?⇥⇢?✓⌦/⇥⌦✓⌦⇡⇧⇡5 ?⌃⇢⇥⇥⌦/⇡⇧⇡/✓⇧✓G⌦✓⇢⇡⌦✓M✓/⇡⌦⇡⌦⇡⌧,⇡⌦⇡⌥⇧⇡⇡⌦✓

?⇥⌦⇤⇧⇥✓⇧⌧⇡⌃⌦✓⌦⇡⇥⇧⇡,-⇥⌦⌃⇡⌧✓⌦✓⌦⇡⌦⌥⇢\⇧⌃⇡B$✓⌦⇤✓✓⌦✓⌥⌃⇧⌦✓⌦⇤✓⌧⇡✓⌧⇥⌦⇥⌦/⇡⌃⌧⇥⌦⇥⌦?⌃⇧⇡⌦ ✓⇧⌦ ⇡Y⌃⌦ ⇧⇡,⇡⇥⌫⌦ ✓⌦ ✓⌦ ?⇥⌦ ✓.⇥⇧,⇡⌃⌦ ⇧✓⇡⇢✓⌧✓⌦ ⇤⇡⇧⇡✓⌥⌃5⇢⇥⌫⌦✓⌧-⇥⌦⇤⇥✓⇧✓⌃⌦⇢✓⇧⌦⌧⇥⌦⌃✓⇧⌃⇥⇥⌦1⌃?⇧⇥⌦:B⌦!Y✓⌦/⇥⌧⌃✓⌦⇡.⌃⌧⇡⇢⌦✓✓⌦⇢⌃?⇧⇥f⌦"⌧✓⌦✓D⌦✓⇢✓f⌦⇥⇥⌦✓⇢✓⌦Ef

"⌦1⌃?⇧⇥⌦:⌦E⌦⇥⌦⇢⌃?⇧⇥⌦⇡⌦⇡⌧⌃⇡✓⌫⌦⇡⌦/⇥⇥⇢⇥⌥⌃⇡⌃⌧✓⌥⇧⇡⇢⌦⇡⌦:✓\⇧⌃⇡⌦⇡⌦'⇡⇧✓⌘⇡B⌦"⌦1⌃?⇧⇥⌦:⌦E⌦⇥⌦⇢⌃?⇧⇥⇡⌦⇡⌥⌃⇡⌦⌥⌧\⌃/⇡⌦⇤✓⇧.✓⌃⇡⌫⌦⇥⌦⇢⌃?⇧⇥⌦⇥⌦.⇥⌥⇥B⌦"⌦1⌃?⇧⇥⌦:

E⌦⇥⌦⇢⌃?⇧⇥⌦✓⌦:⇡⌧⌃⌫⌦⇡⌦⌧✓✓⌦✓⌦⇥⇡⌦⇡;✓⇥⇧⌃⇡⌦✓✓⌦⇡/⇧⌃⇡,-⇥⌦ ⇥⌦ ⌧⇥⌦ ⇡E⌦ ⌧⇥⇥⌦ ⌃⇡B⌦ "⌦ 1⌃?⇧⇥⌦ :⌦ E⌦ ⇥/⇥⌧✓/⌃✓⌧⇥⌦⇡;⇧⇡⇥⌦✓⌦⇥⌦⇥⌦Y✓⌦.⇥⌃⌫⌦Y✓⌦E⌦✓⌦Y✓✓⇧D⌫⌦/⇥⌧✓/⌃✓⌧⇥⌦Y✓⌦⌧-⇥⌦⇤⇥✓⌦✓⇧⌦⌃⌧✓⇧/✓⇤⇡⇥⌦⇤⇥⇧⌧✓⌧⌦⇥✓⌦✓✓⌦⌧⇥⌦✓⌦Y✓⌦⌧⇡⇡⌦⇤⇥✓⌦/⇥⇧5⇧⇥⇤✓⇧B⌦"⌦1⌃?⇧⇥⌦:⌦E⌦⇥⌦⇡⇥⇧⌦✓⌦✓⌫⌦Y✓⌦⌧⇥⌦E⌦⇡⌧⌃5.✓⇡⇥⌦⇤⇥⇧⌦⇧⌃⇥B⌦"⌦1⌃?⇧⇥⌦:⌦E⌦'✓⌧⇥⌫⌦Y✓⌦/✓⌥⇡⌦L

⇤⇢✓⌧⌃✓⌦⇤⇥⇧⌦*⇧⇡⌧⇥⌫⌦⇧⌃⇥B⌦"⌦1⌃?⇧⇥⌦:⌦E⌦⇡⌦.⇥⇧,⇡/⇥⇢⇥⇡⇢⌫⌦⇤✓⇧⌃⇥⇧⌦⇡⌦⇥⌫⌦/⇥⌦⇥⌦⇡M⇢⌃⇥⌦⇡⌦Y⇡⇢⌦⇤⇥✓⌃⇡⇧⇡?✓⇡⇧⌦⇥⌦T⇥⇢.⇥⌦%⇧D;⌃/⇥B

;(⌫⌦ ⇥⌦ ;⇥⇢⇥⌦ ⇡⌦ ⌃⌧⌃/⌃⇡,-⇥⌦ ✓⌦ %YD⇧⌃⇥⌫⌦ ⇡/✓⌧⇡⌦ ⇡/⇡⇡⌦⇡⇢⌧⇥⌦⇡⌦⇣⇥⇡/⇧⌘⌦⌃⌘✓⌧⇥C⌦$✓⌥⌃⌦⇡⌦⇤✓⌥⇡⇡⌦⇥:✓⇧✓⌦ ✓⌦ ⇡⌦ ⇥⇧⌃⌥✓⌦ ✓⌦ ⌧⇥⇡⌦ 3⇧⇡✓⇧⌧⌃⇡✓⌦ ✓⌦ ⇤⇧✓⇡⌃⇥⇡⌦⇡⌦?⇥⇡⌦⇡✓⌧,-⇥⌦⇡⇥⌦.⇡⇥⌦✓⌦Y✓⌦⇥⌦✓⌥⇧✓⇥⌦⇡⌦⇧✓⇡5⇢⌃⌘⇡,-⇥⌦✓⌦✓⌧/⇥⌧⇧⇡⌦⌧⇡⌦^⌃⌧⇡⌦✓⌦/⇥;⇧✓⌦✓⌦⌃⇤⇧✓_d

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌃



⇧

◆&⌧((-⌧⇢(⌧4!⇢&⌧,⌧E"⌧⇢("⌧'⌧-!,(⌧,(⌧"⇢&0(>

+(,-(⌧ ⇢,@-⇢,('⌧ &⇢8(-⌧ 0&⇢⌧ ,(⌧ ⇣!-"⌧ ⌫⇢3!+-" P?(&4(⌧⌫63!+(Q 5⇢⇢⌧(⌧◆/!('⌧(,'⌧⇢('⌧9(⌧5>⇢+-⌧ 5(⌧ -!(⌧ 5('⌧ ⇢"⌧ (,⌧ 5"(-⌧ &)( ⇢89(⌧O"⌧5&⇢⇢"⌧⌧O"⌧+!⇢-⇢"#

⇡⇢⇢⌧⇡⇢!⇢!"⌧⇠#$#



9

⌥⇥B4⇥⇧(⇢⇥⌫⇥↵◆⇢⇠

⇥⇥⌦Y⇡⇢Y✓⇧⌦⇡⇢⌧⇥⌦Y✓⌦✓⌦⇡⇤⇧⇥.⌧⇥⌦⌦⇤⇥/⇥

⌧⇥⌦⌃E⇧⌃⇥⌦⇤⇥✓⌦⇡;✓⇧⌫⌦⇡⌦✓⇧⇧⇡⌫⌦⇥⌦⇤⇢⇡⌧✓⇡⌦⌧⇥⌦Y⇡⇢⌦⇡⇥⌧⇡⌦✓⌦?⌃⇡⌦⇡⌧⇡⌦⇤⇧⇥✓⌥✓⌦✓⌦⇧⇡D⌃/⇥⌦/⇥5;⇡✓⌫⌦ E⌦ ⌦ ⇥⇧⌥⇡⌧⌃⇥⌦ ⇡⇧⇡?⌃⇢⇥⇥⌦ ✓⌦ /⇥⇤⇢✓M⇥B⌦ '⇡.⌃⇢⇥⇥.⌃⇡⌦✓⇥E⇧⌃/⇡⌫⌦Y⇡⌧⇥⌦.⇡⇢⇡⇥⌦⇥⌦⌧⇥⌦Y✓⌧⇥⌦✓⌧?⇥⇢?✓⌫⌦⌧-⇥⌦⇤⇧✓/⌃⇡⇥⌦⇡⇧⌦L⌦⇤⇡⇢⇡?⇧⇡⌦^⌧⇥_⇥⌦⌃⌥⌧⌃.⌃/⇡⇥⌦✓⌦⇡⌦⌧⌃⇡✓⌦⇢⌃⌃⇡⇡⌫⌦⇡⌦⌃⌦⇥⌦✓⇡⌦⇤⇡⇧✓⌦✓⌦⌦⌥⇧⇡⌧✓⌦⇥⇧⌥⇡⌧⌃⇥⌫⌦⌃⌧⌃⇥⇢?✓⇢✓⌧5

✓⌦⌧⌃⇡⌦L⌦⇥⇧⇡⌦⇤⇡⇧✓⌫⌦Y✓⌦⌃⌧✓⇧⇤✓⌧✓⇧⇡⌦⇡⌦L⇥⇧⇡⌫⌦✓⌧⇥⌦Y✓⌦/⇡⇡⌦⇡⌦✓⌦⇡⌧E⌦⌥⇧⇡,⇡⌦⇡⌦⇥⇡⇡⌦✓⇡⌃B

*⇡⌦ ✓⌧⇥⇧✓⌦ Y⇡⌧⌃⇡✓⌦ ✓⌦ ⌃⌧.⇥⇧⇡,K✓⌦ ⇥;⇧✓✓✓⌦⌧⇥⌦⌧⇥⌦E⌦.⇥⇧⌧✓/⌃⇡⌦✓⌦⇥⌦⇤✓⌧⇡✓⌧⇥⌦✓⇤⇧✓✓⌧⇡⌫⌦ ✓⌦ ⌃⌧[✓⇧⇡⌦ ⇡⌧✓⌃⇧⇡⌫⌦ ⇡✓⌧⇡⇧⌦ ✓⌦ /⇥⌧✓/⌃5✓⌧⇥⌦⇧✓⇢⇡⌃?⇥⌦⇡⌦✓✓⌦⇡⇢E⌦⌃✓⇧⌃⇥⇥⌫⌦⇤⇥⇧E⌦-⇥⌦⇤⇧\5M⌃⇥B⌦!⌧⇧✓⇡⌧⇥⌫⌦⇡⌦⇡⌃⇥⇧⌦⇤⇡⇧✓⌦✓✓⌦/⇥⌧✓/⌃✓⌧⇥⌦.⇥⌃

⇤⇧⇥.⌧⇡✓⌧✓⌦ ⇡⇧/⇡⇡⌦ ⇤✓⇢⇡⌦ ⌧⇡⇧✓⌘⇡⌦ ⌃⌧.✓⇧⌃⇥⇧⌦ ⇥⇥✓⌫⌦ ⇤⇥⇧⌦ ✓⌦ ⇧⇥⇡⌧⌃⇥⌦ ✓⌦ ⇤⇥⇧⌦ ✓⌦ ✓⇥⇧✓B✓?⌃⇥⌦⇡⌦⇡⌦⇤⇧\⇤⇧⌃⇡⌦⌃⇤✓⇧.✓⌃,-⇥⌫⌦✓⇢✓⌦?]⌦.✓⌧c✓⌧⇥⇤⇧⇡5⌧⇥⇧⇡⌃⌦Y✓⌦✓⌦.⇡⇥⌦⌧-⇥⌦⇤⇡⇡⌦✓⌦⇧✓.⇢✓M⇥⌦✓⇡⌦⇤⇧\⇤⇧⌃⇡⌦✓⌦⇡⇢⇥⇡⌦.⇥⇧⇡5⇤✓⌧⇡✓⌧⇥⌫⌦Y✓⌦-⇥⇡⌧⌃⇡⇡⌦ ⇤✓⇧⌃⇥⌃/⇡✓⌧✓⌫⌦ ⇡⌦ ⇡⇤\⌦ ⇡⌦ ⇥⇧⇡⌫⌦ ⇤⇥⇧

?⌃;⇧⇡,K✓⌦⇤⇢⇡⌧✓D⇧⌃⇡B

⇥⌦✓⌦⇧⇥⇡⌧⌃⇥⌦Y✓⌦?✓⌦⇡⌦⌧⇥⇡⇢⌥⌃⇡⌦✓⌦⇡⇢⌥5⇡⌦ /⇥⌃⇡⌦Y✓⌦✓⇢✓⌦⌧-⇥⌦⇤⇥⌃⌫⌦⇥⌦⇥✓⌦✓/⇥;⇧✓⌦ ⌧⇥ ⌃⌥



⇡⇢E⌦✓⌧K✓⌦✓⌦⇧✓⇢⇡,K✓⌦Y✓⌦-⇥⌦⇡⌦/⇥⌧✓Yg]⌧/⌃⇡⌦✓⌦⇡⌧⇡⇧✓⌘⇡⌦⇥⌧⇧⌃/⇡⌦⇢⌧⇡⇧⌫⌦✓⌦Y✓⌦⌧-⇥⌦]⌦⌧✓⌧⇡⌦⇧✓⇡⇢⌃5

⇡✓⌦.⇥⇧⇡⌦✓⇢✓⌦⇤⇧\⇤⇧⌃⇥B4⌦ ⇡⌃⌦ Y✓⌦ ⌦ ⇥✓⌦ ⇧✓⇢⌃⌥⌃⇥⇥5⇥⇧⇥⇥M⇥⌦ ⇥⌧⇡/⇥⌦⌦$✓⌧⇥⇧⌦✓⌧⇡⇥⌦✓⌦⌦⇧⇥⌧⇥⌦✓⌦/⇥⌦⇡⌦⇢5⌃-⇥⌦⌃⌧/⇡⇢/⇢D?✓⇢⌦⇡⌥⌃⇡⌧⇥⌦⇤⇡⇢⇡⌦✓⌦⇥⇤⇧⇡⌧⇥⌦⇧⇥;✓5⇡G⌦⇥⌦⇥✓⌦⌃⌧.✓/⇡⇥⌦⇤✓⇢⇥⌦⇥/⇢⌃⇥⌦⌃⇡⌥⌃⌧⇡⌦⇡;E⌦ :✓⇧✓⌦ ✓⌦ ⇥⇢⇡⇧⌦ ⇤✓⌧✓⇧⇡⌧✓⌦ Y✓⌦ ⇢✓⌦ ✓⌧⌃⌧⇡⌦ /⇥⌃⇡⌃⇤⇥⇧⇡⌧✓⌦✓⌦⇥⌦.⇡⌘⌦⇤⇡⇡⇧⌦⇤⇥⇧⌦⇡⌦E⇧⌃✓⌦✓⌦⌃⌧⌃/⌃⇡,K✓B$-⇥⌦✓⌦✓⇥⇧✓⌦Y✓⌦.⇡⌘✓⌦⌧⇡/✓⇧⌦⌃⇡,K✓⌦⌃⌧.✓⇧⌧⇡⌃⌫

⇧;⌃⇢K✓⌦✓⌧✓;⇧⇥⇥⌫⌦?⌃K✓⌦✓⌦⇥⌧⇧⇥⌦✓⇥⌧⇡/⇥⌫⇥⌦⇥/⇢⌃⇥⌦.⇡⌧⇡⇡⌥\⇧⌃/⇥⌦⇥⌦⇡⌧⌃⌥⇥⌦⇢✓⇧⌃⇡⌧⇥⌫⌦Y✓⇥;⇧✓?⌃?✓⌦ ⌧⇡⌦ ⇧⌃;⇥⌦ ⌧✓⌥⇧⇡⌦ ✓⌦ ✓⌦ ⇤✓⇧⇤✓⇡⌦ ⌧⇥⌦ ⇥✓;⇧⇡⌧/⇥⌦ ⇤⇥⇥⌦ ⇤✓⇢⇡⌦ ⇡⌧⌥[⌃⇡⌦ ⇢✓⇧⌃⇡⌧⇡⌦ /⇥⇥⌦ ⇡✓⇤E/⌃✓⌦✓⌦/⇥⇤⇢✓M⇥⌦;/⇥⌧/⌃✓⌧✓B

!⌧⇧✓⇡⌧⇥⌫⌦ ✓⌦ /✓⌥⇡✓⌦ ⇡⌦ ✓⇤✓⌃⇧5?⇥⌦ ✓⌦ ⇥⇥✓✓⌦⌧✓⌥⇡⌃?⌃⇥⌦✏⌦Y✓⌦⇤⇥✓⌦⇡⇤✓⌧⇡⌦⇡⌧⌥⌃⇡⇧5?⇥⌦✓

?⇥⌦ ✓⇤⇧⇧⇡⇧⌦ ⇤⇡⇧⇡⌦ /⇡⌃⌧⇥⌦ ✓⇧⇧⇡⇥⌦ ⇥⌦ ✓⌧⌥✓⌧⇧⇡⇧⌃⇡,K✓⌦ ⌃⌧✓✓@D?✓⌃⌦ ✏⌦✓⌦⇤✓✓⌦/✓⌥⇡⇧⌦ ⇡⌦⇧⇥⇤✓⇧/⇥⌦⇥⌦⇤⇡⇡⇥⌦✓⌦⇥⇧⌧⇡⇧5?⇥⌦⌦⌧⇥?⇥⌦⇥✓⌦✓⌦⇥⇥✓✓⌦⇡⇤✓/⇥⌫⌦⇤⇥✓⇧✓⌃⌦⇡⇤⇧✓⌧✓⇧⌦⇡⌦/⇥⌧✓/✓⇧⌦⇥⌦⌧5⇥⌦ ⌃⌧?⌃?✓⌃⌦ ✓⌦ ⌦ ⇥⇥⌦ ⇥⇡⇢✓⌧✓⌦ ⌃.✓⇧✓⌧✓⌦ ✓⇤⇥✓⇧✓⌃⌦⇡?⇡⌧,⇡⇧⌦⌃⇥⌦⇡⌃⌦⇧⇡⇤⌃⇡✓⌧✓⌦⌧⇥⌦/⇡⌃⌧⇥Y✓⌦?⇥⌦⇥⇧⇡⌦⇥⌦⌥⌧⇥⌃/⌃⇥⌦⇥/⌃✓⌧⇡⇢⌦✓⌦Y✓⌦?⇥⌦✓⌧⌃5⌧⇡⌦⇡⌦@⇥?✓⌦3⇧⇡✓⇧⌧⌃⇡✓⌦⌥⌧\⌃/⇡⌦⇡⌦⇣⇥⇡/⇧⌘⌦P⇧✓⇡B

'⌃⌧⌥E⌦ ⇤⇥✓⌦ /⇥⇤⇧✓✓⌧✓⇧⌦ ⌧⇡⇡⌦ ⇥⌦ ?✓⇧⇡✓⌃⇧⇥✓⇥✓⇧⌃⇥⌦✓⌦⌧-⇥⌦✓⌃?✓⇧⌦⇤⇧⇥⌧⇥⌦⇡⌦✓⌦⇥⇧⌧⇡⇧⌦⌦⌧⇥?⇥⇥✓⌫⌦ ⌧⇥⌦ ✓⌧⌃⇥⌦ /⇥⇤⇢✓⇥⌦ ⇥⌦ ✓⇧⇥B⌦ U⇡⌧⇥⇢✓⇥⌫⌦⌧⇥⌦⇤⇧\⇢⇥⌥⇥⌦⇥⌦!?⇡⌧⌥✓⇢⇥⌦✓⌦A⇥-⇥⌫⌦Y✓⌦^%⌦⇢⌘;⇧⌃⇢⇡⌦ ⌧⇡⌦ ⇧✓?⇡⌦ ✓⌦ ⇡⌦ ⇧✓?⇡⌦ ⌧-⇥⌦ ⇡⌦ /⇥⇤⇧✓✓⌧✓⇧⇡_⌫✓⇡⌦⇡.⌃⇧⇡,-⇥⌦⌧-⇥⌦?⇡⇢✓⌦⇥✓⌧✓⌦⇤⇡⇧⇡⌦⇥⌦⇥✓⌧⌦Y✓

?⌃?✓⌦✓⌦⇥⇧⇧✓⌦/⇥⇥⌦⇡⌧⌃⇡⌃⌫⌦⇡⌦⇡;E⌦⇤⇡⇧⇡⌦?\B

$✓⌦⌧-⇥⌦⇧⇥⇤✓⇧✓⌦⇡⌦/⇥⇧⇡,⇡⌦✓⌦?⇥⇡⌦⌧⇡⇧✓⌘⇡⌦⇡⇧⇡⇢⌃⌧.✓⇧⌃⇥⇧⌫⌦✓⌦⌧-⇥⌦⇡;⇡⌧⇥⌧⇡⇧✓⌦⇥⌦/⇡⌃⌧⇥⌦⇥⌦⇥/⇢⌃⇥

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⇤⌦



⇤⌫",⇠⌧⇥⇧

⇤⇥

⇧⇥>⌧⌃/⇥⌦✓⌦✓⌦⌧-⇥⌦⇢⇧⇡⇤⇡⇡⇧✓⌦?⇥⇥⌦✓⇥⇧✓⌦✏⌦⇥⇡⌧⌃⌥⇥⌦ ⇥⌧⇧⇥⌦ ?⇥⌦ ✏⌦ @⇡⇡⌃⌦ ?⇥⌦ ⇡⇤⇧⇥.⌧⇡⇧✓⌃⌦ ⌧⇥

⌃E⇧⌃⇥⌦/⇧⌃-⇥⌫⌦⌧✓⌦/⇥⌧✓/✓⇧✓⌃⌦⇥⌦⇧⌃⇥⌫⌦⌧✓⌦/⇥⇢⇥5/⇡⇧✓⌃⌦⇥⌦⇤E⌦⌧⇥⌦/⇡⌃⌧⇥⌦⇡⌦⇢⌃;✓⇧⇡,-⇥B$⌃⌫⌦;⇡✓⇧✓⌃⌦L⌦⇤⇥⇧⇡⌦⇥⌦⌃E⇧⌃⇥⌫⌦;⇡✓⇧✓⌃⌦⇡⌦/⇡⇡

⌃⇡⌫⌦ ⇤⇥⇧Y✓⌦ ⇥⌃⌦ ⇡⌥⌃⇡⇥⌦ ✓⌦ ⇡⇢⇡⇧⇡⇥⌦ ⇤⇥⇧⌦ ?⇥⇥✓⇥⇧✓⌫⌦ ⇤⇥⇧Y✓⌦ ⇥⌃⌦ ⇤✓⇧✓⌥⌃⇥⌦ ⇤✓⇢⇡⌦ ⇤⇧✓-⇥⌦ ✓$⇡⇧⌧⇥⌫⌦⇤⇥⇧Y✓⌦⇥.⇧✓⌃⌦✓⌦⇡⌦⌧⇥⇡⇢⌥⌃⇡⌦Y✓⌦?⇥⌦/⇥⇧5⇧\⌃B⌦⇥⌧✓/✓⌃⌦✓⇡⌦⇢✓⌃⌦/\⌃/⇡C⌦^#⇡✓⌃⌫⌦✓⌦⇡;⇧⌃⇧5✓5?⇥5D_B⌦%Y✓⇢✓⌦Y✓⌦;⇡✓⇧✓⌦✓⌦✓⇡⇧⌦⇤⇧✓⇤⇡⇧⇡⇥⌦✓⌧/⇥⌧5

⇧⇡⇧-⇥⌫⌦⇡⇧D⌦⇡⌦⇤⇥⇧⇡⌫⌦⇥⌦✓⇧⇧?✓⇢⌦⇧⌃⌥⇥⇧⌦⇥⌦@⇢⌥⇡✓⌧⇥⌦✓✓⇧-⇥⌦@⇥⌥⇡⇥⌦⌧⇡⌦?⌃⇡⌦⇧✓⇡⇢⌫⌦⇥⌧✓⌦⇥⌦⇤⇧⌃✓⌃⇧⇥⌦⇡⇥⌦✓?✓✓⇧⌦⇧✓⇡⇢⌃⌘⇡⇥⌫⌦⇡⌧✓⌦✓⌦⇥B

#⇡✓⌃⌦L⌦⇤⇥⇧⇡⌦⇥⌦⌃E⇧⌃⇥⌦⇤⇥⇧Y✓⌦Y✓⇧✓⌃⌦.⌥⌃⇧⌦⇥⌧⇥⌦✓⌦✓⌦✓⌦⇡;⌃⇥⌦⌃⌧.✓⇧⌧⇡⌃⌦✏⌦⇡;⌃⇥⌦/⇡?⇡⇥⌫⇡⇢⌃D⌫⌦⇤⇥⇧⌦?\⌦✓⇥B⌦#⇡✓⌃⌦L⌦⇤⇥⇧⇡⌦✓⇡⌦/⇡⇡⌦⌃⌧?⌃5

?✓⇢⌦⌧⇡⌦Y⇡⇢⌦⇥⇧⇡⌦⌧⇥⇥⌦$✓⌧⇥⇧⌫⌦Y✓⌦⌃✓C⌦^#⇡✓⌃⌫⌦✓

⇡;⇧⌃⇧5✓5?⇥5D_B#⇡✓⌃⌫⌦ ;⇡✓⌃⌦ ⇥⇥⌦ ⇥⌦ ⌃⇡⌫⌦ ✓⌧Y⇡⌧⇥⌦ Y✓⌦ ?⇥⇥⇧⇡;⇡⇢⇥⌦⇡⌃⌧⇡⌦⌧-⇥⌦✓⇧⌃⌧⇥G⌦;⇡✓⌃⌦-⇥⌦.⇥⇧✓⌦/⇥⌦⇥⌃⌧.⇢⇡⇥⌦⇧⌃⇥⌦✓⌦?⇥⇡⌦⇡⌥⌃⇡⌦⌧✓⌥⇧⇡⌦Y✓⌦⇡⌦⇤⇥⇧⇡⌦✓⇡;⇧✓⌦/⇥⌦?⌃⇥⇢]⌧/⌃⇡B⌦!⇢⇡⌦✓⌦⇡;⇧✓⌦/⇥⌦.⇥⇧,⇡C⌦✓⌦⇡⌦✓D⌦⇥@⇢⌥⇡✓⌧⇥B⌦!⌦✓⌦⇡⇤⇡⇧✓/✓⌦/⇥⇥⌦⇥⌦⇤⇧\⇤⇧⌃⇥⌦@⌘⇥⌫⌦/⇧5

?⇡⇥⌦ ⇥;⌦ ⇥⌦ ⇤✓⇥⌦ ✓⌦ ⇥⇡⌦ ⇡⌦ ?⇥⇡⌦ D/⇢⇡⌫⌦ ⇥⇡✓⇡⌦D/⇢⇡⌦Y✓⌫⌦⇤✓⇢⇡⌦⌧✓⌥⇡⌃?⌃⇡✓⌫⌦✓⌃M⇡✓⌦✓⇤⇥5

⌃⇡⇡⌦⇡⇧D⌦✓⌦?\B⌦!⌦✓/⇡⌧⇡⇢⇥⇡✓⌧✓⌦✓⌧✓⌦⇡⌦⇤⇧✓5⌧,-⇥⌦✓⌦✓M⌃⌥⌃⇧⌦⌦;⇥⌦⇢⌥⇡⇧⌘⌃⌧⇥⌦⇡⇢E⌦⇡⌦⇤⇥⇧⇡d

⇥⇧⌦Y✓⌦⌧⇥⌦✓/⇢⇡⇧⇡⇥⌦/⇥⌧⇧⇡⌦⇥⌦⇤⇡/⌃.⌃⇥⌦⇡⇡⇢f⌦'-⇥Y✓⌦⌧-⇥⌦✓@⇡⇥⌦⇤⇡/⌃.⌃⇡⌫⌦⌧-⇥⌦Y✓⌦⌥⇥✓⇥⌦✓⌦?⌃⇥⇢]⌧5/⌃⇡G⌦/✓⇧⇡✓⌧✓⌦⇡;E⌦⌧-⇥⌦⇥⇥⌦⇢⇥/⇥⌦?⇡⇧⇧⌃⇥⌫⌦⇡E⌦⇤⇥⇧Y✓⌦Y✓⇧✓⇥⌦⇤⇧⇥/⇢⇡⇡⇧⌦/⇥⌦⇥⇡⌦⇡⌦⌧⇥⇡⌦.⇥⇧,⇡⌦⇥/⇧⌃⌃⇡⌧⌃⇥⌦⌥⌧\⌃/⇥⌦✓⌦/⌃✓⌧.⌃/⇥⌦⇥⌦⇧⇥⇡/⇧⌘✓B⌦$✓⌦⌧-⇥

⇤✓⇧✓⌦⇡/✓⌃⇡⇧⌦⌃⇥⌫⌦✓⌧⇡⇧✓⇥⌦⇡⌃⌧⇡⌦⇧⇡;⇡⇢⇡⇧⌦⇤⇥⇧⌦?\⌫⇡⇤✓⇡⇧⌦✓⌦?⇥⇡⌦⇡⌥⌃⇡⌦⌧✓⌥⇧⇡⌫⌦✓⌦⌧⇥⌦✓.⇥⇧,⇡⇧✓⇥⌦/⇥⇥



⇧⌃⇥⌫⌦ ⇤⇡⇧⇡⌦ ⇡⌃⇧⌦ ?⇥⇡⌦ ⌃⌧⌃⌥⌧⌃⇡✓⌫⌦ ⇤⇥⌃⌦ Y✓⇧✓⇥/⇡⇧⇧✓⌥⇡⇧⌦⇡⌦/⇧⌘⌦/⇥⇥⌦⇥⌦[⌧⌃/⇥⌦/⇡⌃⌧⇥⌦⇤⇡⇧⇡⌦⇡⌦⇢⌃;✓⇧⇡,-⇥B

"⌦Y✓⌦E⌦⇥⌦⇤⇡/⌃.⌃⇥⌦⇡⇡⇢⌦✓⌧-⇥⌦⌦;⇡✓⇧⌦⌃⌧⌃✓⌧5✓⌦✓⌦⇥⌧\⇥⌧⇥⌦L⌦⇤⇥⇧⇡⌦✓⌦⌦⇥;@✓⌃?⇥⌦⇤✓⇧⌃⇥⇧f !/⇡⌃⇥⌦⇤⇡⇥⌦✓⌦⌧⇥⇡⌦⇢✓⇧✓⌦⇡⇧/⇡⌧⇥⌦⇤✓⇢⇡⌦⇤⇡⌘f

%⌦⇤⇥⇧⇡⌦✓⌦⇡;⇧✓C⌦✓⇢⇡⌦✓⌦⇡;⇧✓⌦/⇥⌦?⌃⇥⇢]⌧/⌃⇡B⌦!⌦?✓⇥⌦⇡⌥⇧⇡⌦.⇢⇡✓@⇡⌧✓⌫⌦⇡⌦⇥⌧⇡⌦✓⌦⇢⇡?⇡⌦;⇥⇧;⇢⇡⌧✓⌫⌦⌦⇡⇢⇡⇧✓⌧⇡⇢⌦ ✓⌦ ⇡⇧⇡⌦ ⌃⌧.✓⇧⌧⇡⌃⌦ /⇥⇥⌦ ⇥⌦ ⌧⇥⌦ @⇡⇡⌃/⇥⌧✓/✓B⌦"⌦/⇡⇥⌦✓⌦⇡⌦⌃E⇧⌃⇡⌦✓⌦⇢⌃⌃✓d⌦⇧✓/⌃⇡⌃⇡⌃⌦⌃⇥⌦⇧✓⇡⇢✓⌧✓f⌦!⌧-⇥⌦/⇥⌧⌃⌧⇡⌃⌦/⇥⌦?⇥⇥⌦⇤⇡/⌃5

.⌃⇥⌦ ✓⇥E⇧⌃/⇥⌫⌦ ⇤⇥⌃⌦ ⇥⌦ @⇢⌥⇡✓⌧⇥⌦ ?✓⌦ ⌧⇡⌦ ✓⇡⇥⇡⇡⌦/⇥⌦Y✓⌦⇧✓/⇡⌃⌦⇧✓⇡⇢⌃⌘⇡⇧⌦⇥⌦⇧⇡;⇡⇢⇥B

!⌧-⇥⌫⌦✓⇥⌦⌧✓/✓⌃⇡✓⌦✓⌦Y]f⌦✓⌦⇡⌦⇥⇡⇡✓⌦/⇥⌧/⌃]⌧/⌃⇡⌦✓⌥⌧⇥⌦%YD⇧⌃⇥d⌦✓?✓⇥⌦⌧⇥⌦⌃⌧⇡⌥⇡⇧⇤⇥⇧⌦Y✓⌦⇥⌦⌧⇥⌦✓⌦✓⇡⌥⇧✓⌥⇡⌫⌦Y⇡⇢⌦E⌦⇡⌦/⇡⇡⌦⌃⇥BU⇡⌧⇥⌦/⇥⌧✓/✓⇥⌦✓⇡⌦/⇡⇡⌫⌦^✓/✓⇥⌦⇡⇥⌦✓⌥⇥5⇥_⌫⌦/⇥⇥⌦⌃⌘⌦⇥⌦⇧⇡⇡⌦⌧⇣0!,(⌧⇢⌧$⇢"⇢⌫⌦✓⌦⇡⇧⇢✓

)✓⌧⌧✓⌅G⌦⇢⌃⇤⇡⇥⌦⇥⌦✓⌥⇥⇥G⌦/⇤⇧⌃⇥⌦⌧⇥⇡⌦⇡⇧✓.⇡ ?⌃⇧⌥⌃⌧⌃⇡⌧⇡B⌦:✓⇧⌥⇢⇡⇥⌦⌧⇥⇥⌦;⇧⇡,⇥⌫⌦⇤⇥⇧⌦⇡⌃⌦⇢⌃5⇤⇥⌦ Y✓⌦ ✓✓@⇡⌫⌦ ⌧⇡⌦ @⌃⇡✓⌦ ⌃⇡⌧✓⌦ ⇡⌦ Y⇡⇢⌦ ⇥⇥⇧✓/⇡⌦ ⇧✓✓⌧⇥B⌦ '\⌦ ⇥⌦ ✓⇧⌥⇢⇡⇥⌦ ⌧⇡⌦ ✓⇡⇢⇡⇡⌦ Y✓⌦ .⇥⌃⌦ ⇡⌃⇧⇡⇡⌦ ⇡⇥⌦ ⇧⇥⇥⌦ ⌃⇡/⇢⇡⇥⌦ ✓⌦ ⇧⌃⇥⌦ ✓⇡⌃⌦ ⇧✓⇡⇢⌃⌘⇡⇥⌫⌦ ⇤⇥⇧⌦ ⌧⇥⇥⌦ ⇡/⇧⌃./⌃⇥⌫⌦ ⇥⌦ @⇢⌥⇡✓⌧⇥Y✓⌦✓⌦⇥⇧⌧⇡⌦⌧✓/✓D⇧⌃⇥B⌦!⌃⌦⇥⌦⇤⇡/⌃.⌃⇥⌦⌥⌧\⌃/⇥⌫⌦⌧⇥✓⌧⌃⇥⌦⇢⌃;✓⇧⇡⇥⇧⌦⇥⌦/⇧⌃⌃⇡⌧⌃⇥⌦?⌃?⇥B

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⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⇤⌅ )✓⌧⌧✓⌅⌫⌦⇡⇧⇢✓⌦⇣B⌫⌦✏)⌧"0⇢⌧!⌧)⌧)(-" ⌫⌦⇠⇡⇧⇤✓⇧⌦⇡⌧⌦#⇧⇥✓⇧⌫⌦80B



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Y✓⌦/⇥⌧E⌦⇡⌦⇧✓⇤⇥⇡⌦⇡⌦✓⌦⇧✓⇤✓⌃⇥⌦;⇡✓⇧⌫⌦⇡⌦/⇡⇧⇡⌦Y✓⇧⇡⌘⌦⇥⌦/⇥⌧?⌃✓⌦⇤⇡⇧⇡⌦⇡⌦⌧[⇤/⌃⇡⌫⌦✓⇢✓⌦⌃⌘C

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"/-(#

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?⌃⇧D⌦✓⌦Y✓⌫⌦✓⌦/⇥⌧.⇥⇧⌃⇡✓⌦/⇥⌦⇡⌦⇢✓⌃⌫⌦✓D⌦✓/⇧⌃⇥⌦⌧⇡

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⇤⌫",⇠⌧⇥⇧

⇤



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⌃⌧?⌃?✓⌃B⇥⌦⌃⇥⌫⌦Y✓⇧✓⇥⌦⇥⇧⌃✓⌧⇡⇧5⌧⇥⌦✓⌥⌧⇥⌦⇥⌦/⇡⌃5⌧⇥⌦⌃⌧⌃/⇡⇥⌦⌧⇥⌦⇡⌧⌃⌥⇥⌦✓✓⌧⇥⌦⇡⌦"⇧✓⌦⇡⇣⇥⇡/⇧⌘C

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'⇡⌦ ⇡⇢⇢⌧⇡⇢!⇢!"⌧⇠#$ B⌦⇥⌦⇡⇢⌧⇥⌦⇤⇡⇡⌦⇡⌦✓M✓/5⇡⇧⌦✓✓⌦⇤⇧⇥⌥⇧⇡⇡B

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⇡⇢⇢⌫⌦.⇥⌃⌦⇧✓⇡⇢⌃⌘⇡⇥⌦/⇥⇥⌦⇡⇧✓.⇡⌦⌃⌧⌃?⌃⇡⇢B

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%⌧⇡⇢⌃⇡⌧⇥⌦✓⇥✓⇧⌃/⇡✓⌧✓⌦✓⇡⌦⌃⌧⌃/⇡,K✓⌫⌦/⇥⇤⇧✓✓⌧5✓⇥⌦✓⌦⌃⌥⌧⌃.⌃/⇡⇥G⌦⇡⌥⇥⇧⇡⌫⌦⇡⌦ ⇡⇢⇢ /⇥⌧⌃⌧⇡C

◆&⌧((-⌧⇢(⌧4!⇢&⌧,⌧E"⌧⇢("⌧'⌧-!,(⌧,(⌧"⇢&0(>+(,-(⌧ ⇢,@-⇢,('⌧ &⇢8(-⌧ 0&⇢⌧ ,(⌧ ⇣!-"⌧ ⌫⇢3!+-"

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%⇧D;⌃⇡⌦✏⌦⇥⌦✓@⇡C⌦Y⇡⌧⇥⌦✓⇢✓⌦✓D⌦✓⇧⌥⇢⇡⇥⌦⌧⇡⌦⇧✓⇡5

⇢⌃⇡✓⌦⇥⌦⌃E⇧⌃⇥⌦/⇧⌃-⇥⌫⌦@D⌦⌧-⇥⌦⇡⇤✓⌧⇡⌦✓⌦⇤⇡⇢⇡5 ?⇧⇡⌫⌦⇡⌦✓⌦⇡⇥⌦✏⌦✓⇢✓⌦⇧✓/✓;✓⌫⌦✓⇤⇥⌃⌦✓⌦⇧]⌦⇡⌧⇥⌫

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⇤⌃



⇡⌦⇤✓⇧⌃-⇥⌦✓⌦⇡⇧⇡?✓⇡⇧⌦⇥⌦⇣!-"⌧⌫⇢3!+-" ⇤⇡⇧⇡⌦⇥⇡⇧⇥⌦/⇡⌃⌧⇥⌦⇥⌦!⌥⌃⇥B

"⌦/⇡⌧⌃⇡⇥⌦Y✓⌦.⇥⌃⌦⌃⌧⌃/⌃⇡⇥⌦⌧⇥⌦⌃E⇧⌃⇥⌦/⇧⌃-⇥⌫Y✓⌦✓M✓/⇥⌦⇤⇥⇧⌦/⇥⇤⇢✓⇥⌦⇥⌦⇤⇧⇥/✓⇥⌦✓⌦⇡⌃⌃⇢⇡,-⇥⇡⌃?⇡⌫⌦✓⌥⌧⇥⌦⇡⌦✓⌃⇡⌦⇡⌦.⇥⇧,⇡⌦✓⌦Y✓⌦⌃⇤K✓⌦✏⌦✓⇥⇧⇡⌦⇤⇡⇢⇡?⇧⇡⌫⌦⇥⌦⇤⇧⇥/✓⇥⌦✓⌦A[⇤⌃✓⇧⌫⌦/⇡;⇡⇢⌃⌃/⇡✓⌧5✓⌦ ⇧✓⇤⇧✓✓⌧⇡⇥⌦ ⇤✓⇢⇥⌦ ⌧[✓⇧⇥⌦ ⇧]⌦ ✏⌦ ✓✓⌦ /⇡⌧⌃⇡⇥/⇥⇤⇧✓✓⌧✓⌦Y✓⌦⇤⇥✓⌦⇤✓⌧✓⇧⇡⇧⌦⌧⇥⌦⌧⇥⌦⌃⌧?⌃?✓⌃✓⌦✓⌦⇥⇧⌧⇡⇧⌦?⌃⇡⌦✓⌦⇥⇡⌦✓⇤E/⌃✓⌦✓⌦⌃⌃.⌃/⇡,K✓⌦✓⌃.⌃/⇢⇡✓⌦ ✓⇤⇢⇥⇧D?✓⌃B⌦ %.⌃⇧⇡⇥⌦ Y✓⌦ ⌧⌃⌧⌥E

⇤⇥✓⌦⇡;✓⇧⌦⌧⇡⇡⌦✓⌦⇤⇥⌃⌃?⇥⌫⌦✓⌦⇧✓⇡⇢⌫⌦✓⌦?⇡⇢⌃⇥⇥⌫⌦⇥;⇧✓⇥⌦⌧⇥?⇥⌦✓⇡⇥⌦✓⌦/⇥⌧/⌃]⌧/⌃⇡⌦✓⌦⌧-⇥⌦✓⌃?✓⇧⌦⇤⇢✓⌧⇡✓⌧5✓⌦⌧⇡⌦?⌃⇡⌦⇧✓⇡⇢⌦/⇤⇧⌃⌧⇥⌦⌧✓✓⌦⌧⇥⌦⇡⌦⌃-⇥⌦✓✓⇧?⌃⇥⇧⌦⇡⌦/⇡⇡⌫⌦✓⌦⇥⇡⌦⇡⌦⌃⇡,K✓⌦⌃./✓⌃⌫⌦Y✓⌦-⇥⇡⌦/⇥⌧✓Yg]⌧/⌃⇡⌦⇥⌦✓⇧⇧⇥⌦⇡/⇢⇡⇥⌦⇡⌦⇡⌧⌃⇡✓B!⌦ ⇧✓⇡⇢⌃⇡✓⌫⌦ ⇥⇥⌦ ⇥⌦ /⇥⌧✓/⌃✓⌧⇥⌦ ⇤⇧⇥?✓⌧⌃✓⌧✓⌦ ✓⇥⇧⇡⌦.⇥⌧✓⌫⌦⇥⌦⇥;⌃⇥⌦⇤⇥⇧⌦⇥⇧⇥⌦✓⌃⇥⌫⌦⇡⇤✓⌧⇡⌦⇤⇥✓

✓⇧⌦✓⌧⌥⇡⌧⇥⇥B⌦⇥⌦⇤⇥⌧⇥⌦✓⌦?⌃⇡⌦⇡⌦/⇥⌧✓Yg]⌧/⌃⇡⌫✓✓⌦/⇥⌧✓/⌃✓⌧⇥⌦E⌦⌃⇥⌦⇡⌃⌦⇤✓⇧⌃⌥⇥⇥⌦Y✓⌦⇥⌦⇤⇡/⌃5.⌃⇥⌦✓M⇥E⇧⌃/⇥⌫⌦⇤⇥⇧Y✓⌦E⌦⇡⌦⌘⇥;⇡⇧⌃⇡⌦⇥⌦Y✓⌦D⌦✓⇡⌃⌦⇡⌥⇧⇡⇥B⌦4⌦⇥⌦@⇢⌥⇡✓⌧⇥⌦Y✓⌦⌃⌧✓⇧?⌃⇧D⌦/⇥⇥⌦.⇥⌥⇥⌦✓?⇥⇧⇡⇥⇧B

%⌃⌫⌦ ⇥⌧⌃⇥⌦ ⌃⌧?⌃?✓⌃⌦ ⇡;⇧✓5✓⌦ ⇡⌥⇥⇧⇡⌦ ⌃⇡⌧✓✓⌦⇧⌃⌃⇡⌧⇥⌦⇣⇥⇡/⇧⌘B⌦✓⇢⇥⌦T⇥⇢.⇥⌦%⇧D;⌃/⇥⌫⌦⇤✓⇢⇥⌦%⇧/⇥⇥⌦$✓⌧⇥⇧⌫⌦⇤✓⇢⇡⌦⇥⇧⇡⌦⇥⌦$✓⌧⇥⇧⌫⌦✓⌦⌃⌧⇧⇥⌦⇤✓⇢⇡⌦⇢⌘

⇤⇥⌃⌃?⇡⌦ ✓⌦ ⇧⌃⇥⌫⌦ /⇥⌧⌘⌃⇥⌦ ⇤⇥⇧⌦ ✓⇡⌦ ⇢⌘⌫⌦ ✓⇢✓⌦ ✓⌧⇧⇡⌧⇥⌦⌧⇥⌦Y✓⌦⌧⇥⌦✓⌧?⇥⇢?✓⌦⇤⇡⇧⇡⌦⇡⌦✓⇡⇧⌦⇡⌦⇤⇢⇡⌧5⇡⌦✓⌦⇡⌦/⇧⌃⇡⇧⇡B⌦%⌦⇤⇡⇧⌃⇧⌦✓✓⌦⌃⌧⇡⌧✓⌦⇡⌦/⇥⌃⇡⌦⇡⌧⌃5.✓⇡5✓⌦⌃⇡⌧✓⌦✓⇢✓⌦✓⌦.⇥⇧⇡⌦⌃.✓⇧✓⌧✓⌫⌦⇡⇤⇧✓✓⌧⇡⌧⇥⇤⇧⇥⇤⇧⌃✓⇡✓⌦ /⇥⇤⇢✓⇡✓⌧✓⌦ ⌃.✓⇧✓⌧✓⌦ ⇥⌦ Y✓⌦ ✓⇢✓⇡?⌃⇡⌦ ⇤⇥⇥⌦ ⇡⌧✓⇧⌃⇥⇧✓⌧✓⌫⌦ ✓⌦ ⇡⌦ Y⇡⇢⌃⇡✓⌦ ✓⇥;✓⇧?⇡⇥⇧⌦⌧✓⌥⇡⌃?⇥B⌦%⌥⇥⇧⇡⌦Y✓⌦⇥⌦✓⇥⌦⇥⌦⇡;⇡⌧⇥⌧⇥⌫

⇡⌥⇥⇧⇡⌦Y✓⌦⇡⌦⌧⇡⇧✓⌘⇡⌦⇡⇧⇡⇢⌦✓D⌦⌧⌃.⌃/⇡⇡⌦✓⌦Y✓⌦✓✓⌧⌃✓⌧⇥⌦ ✓⌦⌧⇥⇡⇢⌥⌃⇡⌦ ⇧⇥>⌧⌃/⇡⌦ ✓D⌦ ⇧⇡⌧.⇥⇧⇡⇥⌫

⇤⌫",⇠⌧⇥⇧

⇤⇤



✓⇢✓⌦?]⌦⇡⌦/⇥⌃⇡⌦/⇥⇥⌦-⇥⌦⇧✓⇡⇢✓⌧✓⌦✓⌦⇤⇥✓5✓⌦✓.✓⌃?⇡5✓⌧✓⌦.⇡⇢⇡⇧⌦✓⌦⌦✓⇥⌫⌦⇤⇥⇧Y✓⌦✓⇢✓⌦.⌃⌧⇡⇢✓⌧✓⌦/⇥5

⇤⇧✓✓⌧✓B'\⌦⇡;E⌦Y✓⇧✓⇥⌦✓⌧⇡⇧⌦⇤⇧✓⇤⇡⇧⇡⇧5⌧⇥⌦⇤⇡⇧⇡⌦?✓⇧⇧✓⇡⇢⌦✓⌦⇤⇥⌃⌃?⇡✓⌧✓⌦⇡⌦/⇥⌃⇡⌦⇥⌦/E⌦✓⌦⇡⌦✓⇧⇧⇡⌫⌦⇤⇥⌃⇥✓⌧✓⌦ ⇡⌃⌦ ⇤⇧⇥⌥⇧✓⌃⇧✓⇥⌦ ⌧⇡⌦ !/⇥⇢⇡⌦ ✓⌦ :⌃E⇧⌃⇥⇥⌦"/⌃✓⌧✓B⌦4⌦✓⌦✓M⇧✓⇡⌦⌃⇤⇥⇧>⌧/⌃⇡⌦⇤⇥✓⇧⌦⇤✓⇧/✓;✓⇧⇥;@✓⌃?⇡✓⌧✓⌦ ⇥⌦ ⌧⇥⌦ ⌃⌧?⌃?✓⌃B⌦ %⌦ ✓⇧⇧⇡⌦ ✓⌦ Y✓

?⌃?✓⇥⌫⌦⇥⌦⇤⇢⇡⌧✓⇡⌦⌧⇥⌦Y⇡⇢⌦⌧⇥⌦⇡⌧⌃.✓⇡⇥⌦E⌫⌦✓⌦✓⇤⇥⌧⇥⌦/✓⌧⇧⇡⇢⌦⇡E⌦⇥⌦⌧⇥⌦⇥⌦!⇤⇧⌃⇥⌦⌃?⌃⌧⇥⌫⌦⌦\

/⇥⇤⇢✓M⇥⌦ ✓⌦ /⇡⇤⇥⌦ ✓⌦ ✓✓⌧?⇥⇢?⌃✓⌧⇥⌦ ⇤⇡⇧⇡⌦ ⌧[✓⇧⇥⌦Y⇡✓⌦⌃⌧/⇡⇢/⇢D?✓⇢⌦✓⌦⌃✓⇧⇡⇧Y⌃⇡⌦✓⌦✓⇧✓⌦Y✓/⇥⇥⇤✓⇧⇡⌦⇤⇡⇧/⌃⇡⇢✓⌧✓⌦/⇥⌦⇥⌦⌧⇥⇥⌦✓✓⌧?⇥⇢?⌃✓⌧⇥⇥⌦Y✓⌦✓⇤✓⌧✓⌦✓⌦⌧\B⌦⇥⇧⌦⌃⇥⌫⌦E⌦⌧✓/✓D⇧⌃⇥⌦⇥⇡⇧/⇥⌧✓/⌃✓⌧⇥⌫⌦⇥;@✓⌃?⇡✓⌧✓⌫⌦✓⇡⌦⌥⇧⇡⌧✓⌦⌃?✓⇧⌃⇡5✓⌦✓⌦.⇥⇧,⇡⌦✓⌦✓⌦✓⌧⌃⇡✓⌫⌦⇡⌦.⌃⌦✓⌦⇤⇥✓⇧⇥⌦/⇥⇢⇡5;⇥⇧⇡⇧⌦⇡⌦✓⇢⇥⇧⌦⇡⌧✓⌃⇧⇡⌦/⇥⌦⇥⌦⇤⇢⇡⌧⇥⌦✓⌦✓B

"⌦⇥✓⌫⌦⌧⇡⌦⇡⌦⌃⌥⌧⇥⇧>⌧/⌃⇡⌫⌦⇡⇤⇧✓⌧✓⌦⇡⌦/⇥⌧⌃✓5⇧⇡⇧⌦⇡⌦✓.✓⇧⇡⌦⌃⌧.✓⇧⌃⇥⇧✓⌦⇥⌦⌧⇥⌦⇥⌦✓✓@⇥⌦✓⌦⇡⌦✓.✓5⇧⇡⌦✓E⇧⌃/⇡⌦⇥⌦⌧⇥⌦⇡✓⇧⌃⇡⇢⌦/⇥⇥⌦⇡;⌃⇥⌦⌃⌧.✓⇧⌧⇡⌃B✓⌦.⇡⇥⌫⌦✓⇢⇡⌦⇡⇤⇧✓✓⌧⇡⌦⇡⌃⌦⇤⇧⇥⇤⇧⌃✓⇡✓G⌦⇡⌦⇡⇤✓5⌧⇡⌦/⇥⇥⌦⇧✓.⇢✓M⇥⌦⇡⌦⇡,K✓⌦✓⇧⇧c⌧✓⇡⌦⇥⌦⌧⇥⌦⇡✓5⇧⌃⇡⇢B⌦$✓⌫⌦⌥⇧⇡,⇡⌦⇡⌦⌧⇥⇥⌦⇤⇡/⌃.⌃⇥⌦✓⇥E⇧⌃/⇥⌫⌦/✓⌥D✓5⇥⌦⇡⌦⇤⇡/⌃.⌃/⇡⇧⌦⇡⌦⇥/⌃✓⇡✓⌦⇡⌧⇡⌦✏⌦⇥⌦Y✓⌫⌦⇡⇢⌃D⌫⌦E⇡⌦[⌧⌃/⇡⌦⇡⌧✓⌃⇧⇡⌦⇤⇥?✓⇢⌦✓⌦✓⌦/✓⌥⇡⇧⌦⇡⌦⌃⇥⌦✏⌦✓⇡

✓.✓⇧⇡⌦ ✓⌦ ?⌃⇡⌦ ⇧⇡⌧.⇥⇧⇡⇧5✓5⌃⇡⌦ ⌧⇡Y⌃⇢⇥⌦ ⇡⌦ Y✓.⇥⇧⇡⌦ ✓⌃⌧⇡⇡C⌦ /⇡⇤⇥⌦ ✓⌦ ✓✓⌧?⇥⇢?⌃✓⌧⇥⌦ ⇡⇧5⇥⌧⌃⇥⇥⌫⌦/⇥⌦⇡⌦?⌃⇡⌦✓M⇧✓⇡✓⌧✓⌦⌃⌧✓⇧✓⇡⌧✓⌦✓⇤⇥✓⇧⇥⇡B

"⌦⌃⌧.✓⇧⌧⇥⌦\⌦;⌃✓⌦⇤✓⇢⇡⌦⌧✓⌥⇡,-⇥⌦⇡⌦?⌃⇡⌦?✓⇧⇡5✓⌃⇧⇡B⌦ %⌃⌫⌦ ⇡⌦ ⌥⇧⇡⌧✓⌦ Y⇡⌧⌃⇡✓⌦ ✓⌦ .✓⌧c✓⌧⇥⇥⇧⇧?✓⌃⌦✓⌫⌦?⌃⇥⌦⇥;⌦⇢⌘⌦?✓⇧⇡✓⌃⇧⇡⌫⌦⇡⌧⇥⇧⇡⌃⌫⌦⌧-⇥⌦-⇥

⇡⌃⌦⇥⌦Y✓⌦⇡⌦/⇥⌧✓Yg]⌧/⌃⇡⌦✓⌦?⇥⇡⌦⇧✓@✓⌃,-⇥⌦⇥⌦[⌧⌃/⇥⌧✓/✓D⇧⌃⇥⌫⌦✓⌦E⌦⇤⇥⇧⌦⌃⇥⌦Y✓⌦;⇡✓⇥⌦⌧⇥?⇡✓⌧✓⌦L⌦⇤⇥⇧⇡

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⇤



✓⌦ ?⇥⇥⌦ /⇥⇧⇡,-⇥⌦ ✓⌦ ✓⌦ ?⇥⇡⌦ /⇥⌧/⌃]⌧/⌃⇡B⌦ ⇥⌦ ⇡⇧✓⌥⇢⇡⇧⌃⇡✓⌦⇥⌧\⇥⌧⇡⌫⌦/⇥⌧⌃⌧⇡⇧✓⇥⌦⇡⌦;⇡✓⇧B

⇢⇡⇧⇥⌦Y✓⌦✓⇡⌦⇤⇥⇧⇡⌦✓⌦?⇥⇥⌦✓⇧⌦✓⌦⇡;⇧⌃⇧D⌫⌦⌃⌧;⌃5⇡?✓⇢✓⌧✓B⌦U⇡⌧⇥⌦⇡⌦⇤⇥⇧⇡⌦✓⌦⇡;⇧⌃⇧✓⌫⌦⌧✓⇧⇥⇡/⇥⌧✓Yg]⌧/⌃⇡⌦✓⌦⇤⇧✓/⌃⇤⌃⇡⇧-⇥⌦⇥;⇧✓⌦⌧\⌫⌦✓⌦⌃?✓⇧⇡.⇥⇧⇡C⌦✓⇧✓⇥⌦⇡;⇡⌃⇥⌦⇤✓⇢⇥⌦\⌃⇥⌫⌦⇤✓⇢⇥⌦/⌃[✓⌫⌦⇤✓⇢⇥⇡⇢5✓⌧✓⌧⌃⇥⌦✓⌦⇤✓⇢⇡⌦⇡⇢⌃,-⇥B⌦$✓⇧✓⇥⌦⇡;⇡⌃⇥⌦⇤✓⇢⇡⇤⌃⇥⇧⌦/⇥⌃⇡⌦Y✓⌦⇤⇥✓⌦⇡⌃⌧⌥⌃⇧⌦⌦/⇧⌃-⇥⌫⌦L⌦Y⇡⇢⌦⇥⌦⇤⇧\5⇤⇧⌃⇥⌦⇧⌃⇥⌦.⇥⌃⌦;✓⌃⇥C⌦⇡⌦⇡/⇡,-⇥⌦✓⌦✓⇧⌦⌦✓⇧?⌃5⇥⇧⌦⇥⌦⌃⇡;⇥⌦✓⌦⌦✓✓⇧⇥⇧⌦⇥⌦;⇥⌫⌦⇥⌦;✓⇢⇥⌦✓⌦⇥⌦?✓⇧5

⇡✓⌃⇧⇥B!⌧⇧✓⇡⌧⇥⌫⌦ ⌧\⌦ ✓⇥⌦ ✓⌦ ⇥⌦ Y✓⌦ ⇢⇡⌦/⇥⌧⇥/⇥⌫

/⇥⌧⌃⌧⇡⇧✓⇥⌦⇥⇥⌦⇡⌦/⇡⇧⇧✓⌥⇡⇧⌦⇡⌦/⇧⌘⌦✓⌦⇧⌃⇥⌫⌦⇡⌦/⇧⌘⇡⌦⇡⇢⇡⌦⇥⌦⌧⇥B⌦⇥⌧⌃⌧⇡⇧✓⇥⌦⇡⌦✓/✓⇧⌦⇡⇥⌦✓⌥⇥⇥✓⌦ ⇡⌦ ✓⇧⌥⇢⇡⇧⌦ ⌧⇥⇥⌦ ;⇧⇡,⇥⌦ ⌧⇡⌦ @⌃⇡✓⌦ ✓⌦ ⌧⇥⇡⇥/⌃✓⇡✓B⌦⇥⌧⌃⌧⇡⇧✓⇥⌦⇡⌦;⇡✓⇧⌦✓⌦⇧E⌥⇡⌫⌦⇡⌦;⇡✓⇧✓⇤⇧✓⌫⌦/⇥⌦⇥⌦⇡⇧✓⇢⇥⌦⇡⌦⇡,-⇥⌫⌦⇡E⌦Y✓⌦✓⇤⇥⌧✓⌦⇥

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:⌃⇥⌦✓⌃⇥⇥⌦⇡⌦⇥;⇧⇡⌦⇥⌦⇧⇥⇡/⇧⌘✓⌦/⇢D⌃/⇥

⇥;✓⇧?⇡⇧⇡⌦Y✓⌦✓⇢⇡⌦⌧-⇥⌦✓⌦⇧✓.✓⇧⌃⇡⌦⇡⇤✓⌧⇡⌦⇡⌦⇡/⇥⌧5✓/⌃✓⌧⇥⌦⇡⌧⌃⌥⇥⌫⌦Y⇡✓⌦⇢✓⌧D⇧⌃⇥⌦✓⌦⇧✓⇢⇡⌃?⇥⌦L⌦⇡⇢✓5⌥⇧⌃⇡⌦✓⌦L⌦⇧⌃✓⌘⇡⌦⇥⌦⇤⇧⌃✓⌃⇧⇥⌦⌃⇧-⇥⌦⇧⇥⇡/⇧⌘✓⌫⇡⌦Y✓⌦✓✓⌦⇤⇧⌃✓⌃⇧⇥⌦⇧✓⇤⇧✓✓⌧⇡⌧✓⌦⇡⌦⇡⌧⌃.✓⇡5,-⇥⌦ ⇡⌦ ⇡;✓⇥⇧⌃⇡⌦ ⇥/⌃✓⌧⇡⇢⌦ .⇡⇢⇡?⇡⌦ ⇡⌦ ⇢⌃⌧⌥⇡⌥✓⇤⇧⇥.⌧⇡⌦⇤⇡⇧⇡⌦⇥⇥⌦⇥⌦Y✓⌦Y⌃✓✓⌦✓⌥⌃⇧⌦⇥⌦/⇡⌃5⌧⇥⌦ ⇥/⌃✓⌧⇡⇢⌦ ⇡⌦ ⇧✓⇡⇢⌃⌘⇡,-⇥B⌦ &]5✓⌦ /⇢⇡⇧⇡✓⌧✓⌦ Y✓

✓⇡⌦⇥;⇧⇡⌦⇧⇡⇡⌦⇡⌦⌥⇧⇡⌧⌃⇥⇡⌦⇡⇧/⇡⌦⇡⌦⇡⌧⌃⇡5✓⌦ ✓⌦ Y✓⌦ ✓⇢⇡⌦ ✓M⇤K✓⌦ ⇡⌦ ⌃\⇧⌃⇡⌦ ⇥⌦ ⌧⇥⌦ ✓/⇥⌧⇡⌧✓⌦⇥?⌃✓⌧⇥B⌦'-⇥⌦?⇥⌦⇧⇤⇧✓✓⌧⇡⌃⌦⇤⇥⇧⌦/⇥⌧5⌃✓⇧⇡⇧⇥⌦✓⇡⌦⇥;⇧⇡⌦/⇥⇥⌦⇥⌦0⇢/&!-⌧⇢/-⇥⌦✓⇡⌧✓⌦✓⌦✓⇥✓⇧⌃⇥⌫⌦/⇥⇥⌦⇥⌦⇧✓.⇢✓M⇥⌦⌥⌧\⌃/⇥⇥⌦Y⇡⇧⇥⌦✓?⇡⌧⌥✓⇢⇥B

%⌃⌦/⇥⇥⌦⇡⌦⇤⇡⇢⇡?⇧⇡⌦✓⌦✓⌦⌧-⇥⌦⇤⇥✓⌦✓⇧⌦✓⇧⇧⇡5⌃/⇡⇡⌦✓⌦⇡⌃⌦/⇥⇥⌦⇡⌦⇢⌘⌦✓⌦⇤⇧⇥⇤⇡⌥⇡⌦⌧⇡⌦⇧✓?⇡⌦✓

⌃✓⇧⌃/⇥⇧⌃⇥⇥⌦⇡⇥⇧⌫⌦⇥⌦✓⇥⌦⇥⇥⌦⇥⌦⇢⌃?⇧⇥⌦⇡⌥⇧⇡5⇥⌦ ⌃⇧⌃⌥✓5✓⌦ ⇡⌦ ?\⌦ ✓⌦ ⇤⇧✓⇥⌦ ✓.⇥⇧,⇥⌫⌦ ⇡⌦ .⌃⌦ ✓✓⇤✓⇧⇡⇧⌦✓⌦?⇥⇥⌦✓⇧⌦⇡⌦/✓⌧✓⇢⇡⌦⌃?⌃⌧⇡⌫⌦Y✓⌦⇤⇥✓⌦✓⇧

?⌃⇡⌦ /⇥⇥⌦ ⇡⌦ ⇤D⇢⌃⇡⌦ ✓⇧✓⇢⇡⌦ ✓⌦ /⌃⌧/⇥⌦ ⇤⇥⌧⇡⌦ Y✓✓?✓⌦⇧⇡⌧.⇥⇧⇡⇧⌦⇡⌦⇤✓Y✓⌧⇡⌦⇢⌘⌦✓⌦⇡⌦⇡⇧E⇥⇢⇡⌦✓/⇡⇡B⌦4⌦⇤⇥⇧⌦⌃⇥⌦Y✓⌦⌧\⌦⌧⇥⌦⇡.⇡⇡⇥⌦⇡⌦✓M✓⌥✓5✓⌦✓⌦/⇧⌃/⇡⌦;⇡⌧⇡⌃⌦⇧✓⇢⇡⌃?⇡⌦⇡⇥⌦✓⇡✓⌧⇥⌦⇡⌦⇡⌧⌃⌥⇡

"⇧✓⌦ ⇡⌦ ⇣⇥⇡/⇧⌘⌫⌦ ✓⌦ ⇤⇡⇧⌃⇥⌦ ✓⌦ ?⌃⇡⌥✓⌦ ⇤⇡⇧⇡⌦ ⇡^✓⇧⇧⇡⌦⇡⌧⇡_⌦⇥⌦⇡;✓⇧⌦✓⇥E⇧⌃/⇥⌦⇡⌦ ⇡⇢⇢⌧⇡⇢!⇢!" B ⇥



⇥⌦⇧⌃⌃⇡⌧⇥⌦⇣⇥⇡/⇧⌘⌫⌦⇥⌦⇤⇧⇥\⌃⇤⇥⌦✓⌦⌧⇥⇥⌦✓⇧⌦⇤✓5⇧⌃⇥⇧⌫⌦/⇥⇢⇥/⇡⇥5⌧⇥⌦⇡⌦/⇡⌃⌧⇥⌫⌦⌧⇡⌦⌃⇧✓,-⇥⌦⇥⌦⇡;⌃⇡⌧5

✓⌦⇥⇧⌃⌥⌃⌧⇡⌃⌦✓⌦3✓⌘B AD⌦ ?⌃?✓⌧/⌃⇡⇥⌦ ⇡⌦ ⇤⇡⇧✓⌦ ⇡⌦ ?⌃⇡⌥✓⌧⌦ ✓⌦⇧⌃⌃⇡⌧⇥⇣⇥⇡/⇧⌘B⌦⇥⌧⇡5✓⌦Y✓⌫⌦/⇥⌦⇡⌦⌃⇡✓⌦✓⌦/⌃⌧/⇥⌦⇡⌧⇥⌫⌦✓⇢✓.⇥⌃⌦⇡/✓⌃⇥⌦✓⌦⌦⇥✓⌃⇧⇥⌦⇥⌧✓⌦⇡⇤⇧✓⌧✓⌦&⇢!0⇢ 3⌧ ⇢"⌧ ,-⇢"⌧ &:/-⇢"I⌧ ⇢⌧ //⇢⌧ ⌧ ⇢⌧ &⇢!⇢B⌦ :⌃⇡⌦ /⇥⌃⇡⇡⌃⌧⇡⌦ ✓?✓⇧⌃⇡⌦ ✓⇧⌦⌃⇡⌦ ⇡⌦ ⇧✓⇤✓⌃⇥⌦ ✓⇡⌦/⌃⇡,-⇥B⌦ !⇡⌃⇡✓⌦✓⌦/⌃⌧/⇥⌦⇡⌧⇥⌦⇧✓.✓⇧✓5✓⌦⇤⇡⇧⌃/⇢⇡⇧✓⌧✓⌦L⌦⌃.✓⇧✓⌧5✓⌦.⇡✓⌦⇥⌦⌃/⌃⇤⇢⇡⇥⌦⌧⇥⌦✓/⇥⇧⇧✓⇧⌦⇥⌦Y⇡⇢⌦⇥⌦⇡⇢⌧⇥⌫

⇤✓⇢⇡⌦⇡,-⇥⌦?✓⇧⇡✓⌃⇧⇡⌫⌦✓⌦⇡⌦⇥⇤⇥⇧⌧⌃⇡✓⌦✓⌦⌃⌧✓⌧⌃.⌃/⇡⇧⇡⌦⇢⌘⌦⇡⌦✓⇧✓⇢⇡⌦✓⌦/⌃⌧/⇥⌦⇤⇥⌧⇡⌦⇥⌦✓⌦/⇥⇧⇤⇥5⇡⇢⇡B

U⇡⌧⇥⌦⇡⌃⌦✓⇢✓⌦⇡⌃⌧⌥✓⌦✓⌦⇡⌧✓⌃⇧⇡⌦/⇥⇧⇧✓⇡⌦⇡⌦^⌃⇡✓✓⌦/⌃⌧/⇥⌦⇡⌧⇥_⌫⌦/✓⌥⇡⌦⇥⌦✓⇤⇥⌦✓⌦⇤⇧⇥.✓⇡⇧⌦⇥⌦✓⇡⇥✓⌦^⌃/⇤⇢⇥_⌫⌦✓⇡⇥⌦Y✓⌦⇡⌦ ⇡⇢⇢ /⇥⇤⇡⇧⇡⌦L⌦⇡⌃-⇥⇡⇥⌦⇥✓⌃⇧⇥B⌦4⌦⌧✓✓⌦⇥✓⌧⇥⌦Y✓⌦⇥⌦⇡⇢⌧⇥⌦⇤⇧⇥✓⌥✓✓⌦⇧⇡;⇡⇢⇥B⌦*⌦⇤✓⇧⇥⇥⌦✓⌦⇢⇡⌦⌃⌧✓⌧⇡⌦✓⌦⌃⌧/⌃⇥B⌦!⇢✓

✓⌦✓⌧✓⌦/✓⇧/⇡⇥⌦✓⌦⇥⇥⌦⇥⌦⇢⇡⇥⌦⇤⇥⇧⌦⇤⇡⇧✓✓⌦✓⌦⇥;5D/⇢⇥G⌦ ✓⌧⇥⌦ ⇡⌃⌧⌥⌃⇥⌦ ⇡⌦ ?⌃;⇧⇡,-⇥⌦ /⇥⇤⇢✓⇡✓⌧✓⌃.✓⇧✓⌧✓⌦⌥⇧⇡,⇡⌦L⌦⇡⌦?⌃⇡⌦✓⌦L⌦⇡⌦⇥;⇧⇡⌫⌦⇥⌦⇡⌧⌥✓⇡⇧✓⌧✓⌦✓⌦✓⌦✓⇧⌦⌧-⇥⌦⇥⌦✓⌃M⇡⌦⇡⌃⌦✓⌦⇤⇡⌘B⌦!⇧⇡⌧⇡

?⇥⌘✓⌦⇥⌦/⇡⇡B⌦!⇢✓⌦✓⌦✓⌧✓⌦⇧⇡⌧⇤⇥⇧⇡⇥⌦⇤⇥⇧⌦⇤⇥✓5⇧⇥⇥⌦ ⌃⇤⇢⇥B⌦ $⇡⌦ ⌃⌧⌃,-⇥⌦ ⇥⇧⌧⇡5✓⌦ ✓M⇧✓⇡✓⌧✓⇡⌥⇡B⌦$⇡⌦⇡;✓⇥⇧⌃⇡⌦⇤✓⌧✓⇧⇡⌦⇤⇧⇥.⌧⇥⌦✓⌥⇧✓⇥⌦✓⌦✓⇢✓D⌦✓✓⌧⇥⌦⌃⇥B⌦:⇡⌦⇡⌦⇤⇡⇧✓✓⌦⇥⌦⇧✓]B⌦!⌦

⇡⇧⇧✓;⇡⇡✓⌧⇥⌦ ⇥⌦ ✓⌧⌃⇥⌫⌦ ✓⇢✓⌦ ?]⌦ ⌃⇧⇧⇡⌃⇡⇧⌫⌦ ✓⌦ ⇡⇥./⇡⌧✓⌦;✓⇢✓⌘⇡⌫⌦⇡⌦A✓⇧⇡⇢E⌦⇥⌦⌧⇥B⌦⇥⇥⌦.⌃⇢⇥⇥⌦.⇥⌥⇥⌫⌦✓⇢✓⌦Y✓⇧⌦/⇥⌧⇧⌃⇧⌦⇡⌦/⌃⇡✓⌦⇡⌦⇤⇡⌘B⌦!⇢✓⌦Y✓⇧Y✓⌦⇥⌦⌧⇥⌦✓⌦%YD⇧⌃⇥⌦⇧✓⇤⇢⇡⌧✓,⇡⌦/⇥⇥⌦⇡⌦.✓⇡✓⌦⇢⌘⌫⌦⇡⌦⇡⌦⇤⇡⇧✓✓⌦⇥⌦⇧✓]⌦✓⌦✓⇢✓⌦✓⌦.✓⇧✓⌦✓⌦⇡⌥⇧⇡⌧⌃/⇡⌦⇧⌃⌥⌃✓⌘B

4⌦⇡⌃⌦Y✓⌫⌦/⇥⇥⌦⇡⇥⇢✓/✓⌧✓⌫⌦✓⇢✓⌦⇢⇡⌦⇡E⌦Y✓⌦.⌃⌧⇡⇢5

✓⌧✓⌦⇡⌦⇤⇥⇧⇡⌦✓⌦⇡;⇧✓C⌦⇧⌃⌃⇡⌧⇥⌦⇣⇥⇡/⇧⌘⌦E⌦⇡⌃⌃⇥✓⌦⌦⌥⇧⇤⇥⌦Y✓⌦.⇡⇧D⌦⇡⌦?⌃⇡⌥✓⌦L⌦✓⇧⇧⇡⌦⇡⌧⇡B⌦T⇧⇡,⇡⌦L

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌅



⌃⌧✓⇧?✓⌧,-⇥⌦ ⇥⌦ :✓⇧✓⌫⌦ Y✓⌦ ⇡⌦ ⇡⇢⇢ /⇡⇡⌦ ✓⌦ +⇧-⇥B%B1B⌫⌦✓⇢✓⌦E⌦⇢⌃;✓⇧⇡⇥⌦⇡⌦⌥⇡⇧⇧⇡⌦⇡⌦⇡E⇧⌃⇡⌦⌥⇧⇥✓⌃⇧⇡B⌦⇥⇧

⇡⌦?⌃⇡⌦✓⌦✓⌦⇧⇡;⇡⇢⇥⌫⌦⇤⇥⇧⌦⇡⌦⇢⇡⌦⌃⌧✓⌧⇡⌦⇡/⇥⇤⇡⌧⇡5⇡⌦✓⌦⇧⇡D⌃/⇡⌦✓⌧K✓⌫⌦⇡⌦✓⇧✓⇢⇡⌦✓⌦/⌃⌧/⇥⌦⇤⇥⌧⇡⌦/✓5⌥⇥⌦⇡⌦⌦⌥⇧⇡⌦✓⌦✓✓⌧?⇥⇢?⌃✓⌧⇥⌦⇡⇢⌦Y✓⌦⇥⌦⇤✓⇧⇥⇥⌦⇡⇡⇥⇢✓/]⌧/⌃⇡⌦⇤⇥✓⌦✓⇧⌦/⇥⌧⌃✓⇧⇡⇥⌦/⇥⇥⌦✓⇧⌃⌧⇡⇥⌫⌦✓⌦⌧?✓⇢⌦⇤✓⇧⌃⇥⇧⌦⇡⌦✓⇤⌃⇧⇡⇢⌦⇤⇥✓⌦✓⇧⌦⇡⌃⌧⌥⌃⇥B

⇥⌧⌘⌃⇥⌦ ⇤✓⇢⇥⌦ :✓⇧✓⌫⌦ ✓⇢✓⌦ /⇥✓,⇡⌦ ⇡⌦ ?⌃⇡⌥✓⇤✓⇢⇡⌦⌃⌧⇡⌦✓⌦/⇥;⇧✓⌦✓⌦⌃⇤⇧✓⌫⌦⇥⌧✓⌦⇤⇥✓⌦✓⇧⌦/✓⇢✓5;⇧⇡⇥⌦⇥⌦⇡✓⌦✓.⌃⌧⌃⌃?⇥⌦L⌦⌧⇡⇧✓⌘⇡⌦⌃⌧.✓⇧⌃⇥⇧B⌦4⌦⇡⌫⌦✓

⌃⇤⇧✓⌫⌦Y✓⌦⇥⌦:✓⇧✓⌦✓⌦✓⇤✓✓⌦⇥⌦⌃/⇤⇢⇥B⌦✓⇤⇥⌃✓⌦✓⇧⌦⇧✓/✓;⌃⇥⌦⇥⌦⇡M⇢⌃⇥⌦⌃⌧⌃⇤✓⌧D?✓⇢⌫⌦⇥⌦⌧⇥?⇥⌦⌃⇧-⇥⇧✓⇥⇡⌦⇥⌦/⇡⌃⌧⇥⌦⇡⌦⇡⇥5⇧✓⇡⇢⌃⌘⇡,-⇥⌫⌦⇡⌥⇥⇧⇡⌦/⇥⌦⇡⇤⇧\⇤⇧⌃⇡⌦.⇥⇧,⇡B⌦%⌦⇤⇡⇧⌃⇧⌦✓✓⌦⇥✓⌧⇥⌫⌦⇡⌦⇤⇡⇧✓✓⌫⌦Y✓⌧⇥⌦⌃⌧/⌃⇥⌦✓⇧⇡⌦-⇥⌦⌧✓/✓D⇧⌃⇡⌫⌦⌧-⇥⌦⇥⌦⇧✓]⌦⇡⌃C⌦✓⇢✓⇡?⇡⌧,⇡⌦✓⌦⌃⇧✓,-⇥⌦L⌦⇡⌦✓⇡B

U✓⌦✓⇡⌦E⌦✓⇡⌫⌦⇡.⌃⌧⇡⇢f⌦4⌦⇡⌦/⇥⌧-⇥⌦✓⌦?⌃⇡⌦/⇥

⇡⌦⇡⇢⇡⌦⇡⌦'⇥?⇡⌦A✓⇧⇡⇢E⌫⌦/⇥⌦⇧⌃⇥⌫⌦⇥⌦⇤⇥⇧⇡⇥⇧⌦✓⌦⇥/⇥⌧⇧⇥⇧⌦⇥⌦⌃E⇧⌃⇥⌦⇥/⌃✓⌧⇡⌃B⌦"⌦⇡⇢⌧⇥⌦⇡⇤⌃⇧⇡⌦L⌧⌃-⇥⌦✓.⌃⌧⌃⌃?⇡⌦/⇥⌦✓✓⌦⇧✓⇡⇢⌃⌘⇡⇥⇧⌦✓⌦?⌃⇡B⌦✓✓⌦⇥⌃⌧/⌃⇥⌦ ✓⌦ ✓⌦ ✓.⇥⇧,⇥⌦ ✓⇢✓⌦ ✓⌧✓⌦ ⇥⌦ ⇥Y✓⌦ ✓⌦ ⇧⌃⇥/⇥⇥⌦⌦⇡⇢✓⌧⇥⌦⇡⌥⇧⇡⇥⌦Y✓⌦⇤⇧✓✓⌧/✓⌦⇥⇥⌦⇥⌦✓⌦✓⇧B

%⌥⇥⇧⇡⌦Y✓⌦⇥⇥⌦⇥⌦✓⌧⇧⇡?✓⌦Y✓⌦⇥⌦⌃⇤✓⌃⇡⌦✓⌦⇤⇥55⇢⇥⌦ ✓.⌃⌧⌃⌃?⇡✓⌧✓⌦ .⇥⇧⇡⌦ ⇧✓⌃⇧⇡⇥⌫⌦ ✓⇢✓⌦ ⇡⇤⇧✓⇡⌦ ⇥⇤⇡⇥⌦✓⌦⌃⇧✓,-⇥⌦L⌦⇢⌘⌦⇤⇡⇧⇡⌦⇡;⇧⇡,D5⇢⇡⌫⌦⇤⇡⇧⇡⌦✓⌦✓⇢✓?⇡⇧⌫

⇤⇥⇧⌦✓⇡⌦.⇥⇧,⇡⌫⌦L⌦⇡,-⇥⌦⇡⌧⇡⌦?✓⇧⇡✓⌃⇧⇡B4⌦ ⇡⌃⌦ Y✓⌫⌦ Y⇡⌧⇥⌦ ✓⇢✓⌦ ✓D⌦ ⇡⌦ /⇡⌃⌧⇥⌦ ⇡⌦ ⇢⌘⌫

/⇥⇥⌦⇡⇢⌧⇥⌫⌦⇥⌦⌥⇧⇡⌧✓⌦⌃⇢⇡⌥⇧✓⌦✓⌦⇧✓⇡⇢⌃⌘⇡C⌦⇡⌦⇤⇧\⇤⇧⌃⇡⌦⇢⌘⇡⇤⇧✓✓⌧⇡5✓⌦ ⌃⇡⌧✓⌦ ✓⇢✓B⌦ ⇥⇥⌦ ⌃⇥⌦ ⇥⇧⇥⌦ ⇡⌧✓✓⇢✓⌦⇡⌦/⇡⌃⌧⇥⌦✓⌦⇡⇡/⇥⌫⌦✓⇢✓⌦✓⌧/⇥⌧⇧⇡⌦⇡⌦⇢⌘⌦Y⇡⌧5⇥⌦ ⇡/⇧✓⌃⇡?⇡⌦ ✓⇡⇧⌦ ⇡⇤✓⌧⇡⌦ ⇡⌦ ✓⌃⇥5/⇡⌃⌧⇥B⌦ !⇢⇡⌦ ⇢✓⇥⇧⇡⌦⇥⌦/⇡⌃⌧⇥⌦⇤⇡⇧⇡⌦⇡/⇡⇧⌫⌦⌧⇡⌦%⇧D;⌃⇡⌫⌦⇡⌦/⌃⇡✓⌦⇥

1✓-⇥⌫⌦⇥⌦1✓-⇥⌦✓⌦AD⌫⌦✓⌦⇧⌃⇥⌫⌦⇥⌦⇤⇥✓⇧⇥⇥⌦✓⌦⌧⌃?✓⇧5⇡⇢⌦⌥⌃⇡⌦⇤⇡⇧⇡⌦⇡⌦⇧✓⇡⇢⌃⌘⇡,-⇥⌦✓⌦%YD⇧⌃⇥B

⇤⌫",⇠⌧⇥⌃



4⌦⌃⇥⌦Y✓⌦⇧⌃⌃⇡⌧⇥⌦⇣⇥⇡/⇧⌘⌦⌃⌧⇡⌦⇡⇤✓⌧⇡⌦✓⌘✓5✓⌃⌦⇡⌧⇥⌦Y⇡⌧⇥⌦/✓⌥⇥⌦⇡⌦⇡/⇡⇧⌫⌦⇥⌦Y✓⌦/⇥⇤⇧✓✓⌧5

✓⇥⌦⌃⇥⌦;✓⌫⌦⇤⇥⌃⌦✓✓⌦E⌦⇥⌦/⇡⌃⌧⇥⌦✓⌦⌥⇢\⇧⌃⇡⌦✓✓⌦ ⇧⌃⌧.⇥⌦ ⇥⌦ ⇥✓⌦ @⇥B⌦ +⌧.✓⇢⌃⌘⌦ ✓⌦ Y✓⌦ ✓⌧⇡⇧✓⌥⌃⇧⌦⇤✓⇢⇥⌦E/⌃⇥5✓M⇥⌦/⇡⌃⌧⇥⌦✓⌧⇥⌦⌦✓⇧⌦⇤⌃⇥✓⌦/⇥⇧⇧⇥⇤⌃⇥B⌦ !M⌃✓⌦ ⌦ ;⇥⇢⇥⌦ ⇡⌧⌃⌥⇥⌦ ✓⌦⇥/⇢⇥⌦ ⇥⌧[✓⇧⇥⌦✓⌘✓✓⌃C⌦⌦⇥✓⌦/⇡⌃⌧⇥⌦⇥⌦⇡⇢⇥⌦✓⌦⇡⇥⇧⇧✓⌦⇡⌃⌧⌥⌃⇡⌦⇤⇥⇧⌦⌦⇧⇡⌃⇥B⌦'⌃⌧⌥E⌦⇤⇥✓⇧D⌦⇧✓⇡⇢⌃⌘⇡⇧⌦⇡

?⌃⇡⌥✓⌦⇡E⌦⇡/⇡⇧⌦✓⌦⌧-⇥⌦⇡/✓⌃⇡⇧⌦✓⌥⌃⇧⌦⇡⌦⇤⇧✓⇤⇡⇧⇡,-⇥✓⌦⇥⌦E⇥⇥⌦ ✓⌦ ⇧⌃⌃⇡⌧⇥⌦ ⇣⇥⇡/⇧⌘B⌦4⌦⇡⌫⌦✓⌦ ⇡/⇡⇧⌫

Y✓⌦✓✓⌦[⇢⌃⇥⌦✓⌧/⇥⌧⇧⇡⌦⇥⌦⌃✓⇧⇥.⇡⌧✓⌦⇥⌦⌃E⇧⌃⇥⇥/⌃✓⌧⇡⌃B⌦ !⇢✓⌦ ⇢✓⌦ ⇧✓?✓⇢⇡⌦ /✓⇧⇥⌦ ✓⌥⇧✓⇥⌦ ✓⌦ ✓⇥✓⌃⇧⇥G⌦✓⌦⇥⇧⇡⌦⇤⇡⇢⇡?⇧⇡⌫⌦✓⇢✓⌦⇢✓⌦⌃⌧⌃/⇡⌦/✓⇧⇡.⇥⇧,⇡⌦ .⌧⇡✓⌧⇡⌃⌦ ✓⌦ ✓⌦ ?✓/⇢⇥⌦ ⇡✓⇧⌃⇡⇢⌫⌦ ✓⌦ ⇡⇡⌧⌃.✓⇡,-⇥⌦ ⇡✓⇧⌃⇡⇢B⌦ :⌧⌃⇥⌦ ✓⇡⌦⌧⇥?⇡⌦ ⇡;✓⇥⇧⌃⇡⌫✓⇢✓⌦⇤⇥✓⇧D⌦✓⌃.⌃/⇡⇧⌦⌦⌧⇥?⇥⌦E⇥⇥⌦✓⌦/⇧⇡B⌦%⌦ ⇡⇢⇢⌧⇥⌦⇧✓⇢⇡⇡⌦Y✓⌫⌦⌃⇡⌦⇡⇤\⌦⌃⇡⌫⌦✓⇢✓⌦⇡⇤⇧✓⌧✓⌦⇡⌦/⇥⇤⇧✓✓⌧5

✓⇧⌦✓⇢⇥⇧⌦⇡⌦⇢⌧⌥⇡⌦D⇧⇡;✓B⌦!⇢✓⌦⇤✓⌧✓⇧⇡⌦/⇡⇡⌦?✓⌘⌦⇡⌃⇤⇧⇥.⌧⇡✓⌧✓⌦⇡⌦✓]⌧/⌃⇡⌦⇡⌦/⇥⌃⇡⌫⌦✓⌦⇡⇢⌦⇥⇥⌦Y✓E⌦/⇡⇤⇡⌘⌦✓⌦⇧⇡⌘⌃⇧⌦⇥⌦1⌃?⇧⇥⌦:⌫⌦⇥⌦⇢⌃?⇧⇥⌦⇡⌦⇡⌧⌃⇡✓⌫⇥⌦ 0⇢/&!-⌧ ⇢/- ⇥⌦ ⇧⇥⇡/⇧⌘✓⌫⌦ ⇥⌦ ✓?⇡⌧⌥✓⇢⇥⌥⌧\⌃/⇥B⌦ 4⌦ ⇡⌦ ⇡;E⌦ Y✓⌦ ✓⇢✓⌦ ⇡⌃⌃⇢⇡⌦ ⇡⌦ ⌧✓✓⌦ ✓⇥⇧⇡⌦/⌃]⌧/⌃⇡⌫⌦⇥⌦Y✓⌦✓⇧D⌦⇡⌃⌦⇡⇧✓⌦⌦⌥⇧⇡⌧✓⌦⇧✓⌥⇥5⌘⌃@⇥⌦⇤⇡⇧⇡⌦⇥⌦⌧⇥B

✓⌧⇥⌦⇡⌃⌦⇡/⌃⇡⇥⌦.⌃/⌃✓⌧✓✓⌧✓⌦⇡⌦✓✓⌦⌧⇡

.⇥⌧✓⌦⇥⌦⌃⌧✓⌥⇥D?✓⇢⌦/⇥⌧✓/⌃✓⌧⇥⌦✓⌦⇧⌃⇥⌫⌦⇥⌦⇡⇢⌧⇥⇤⇧⇥✓⌥✓⌦⇡⌦?⌃⇡⌥✓⌫⌦⇤⇥⌃⌫⌦/⇥⇥⌦⌃⇧-⇥⌦⇥⌦⌃E⇧⌃⇥⌫⇡⌧✓⌦✓⌦⇤⇥✓⇧⌦/⇥✓,⇡⇧⌦⇡⌦⇡⇧✓.⇡⌦✓✓⌧/⌃⇡⇢⌫⌦✓⇢✓⌦⇤⇧✓/⌃5⇡⌦ ✓⇧⌦ .⌃/⌃✓⌧✓⌦ ✓M⇤✓⇧⌃]⌧/⌃⇡⌦ ✓⌦ ⇥⇡⌦ ⇡⌦ .⇥⇧,⇡⌦ ✓⌦ ✓⇥⇡⌦⇡⌦/⇥⌃⇡⌦Y✓⌦✓⌦✓⌧/⇥⌧⇧⇡⌦✓⌦Y✓⌦✓⌦⇡⌧⌃.✓⇡⌧⇥⌦⌃.✓⇧✓⌧✓⌦⇥⌧⌃⇥⌦⇡⌦⇡E⇧⌃⇡⌦✓⌦⇥⌦✓⇤⇧⌃⇥B

%⇧⇡?✓⇡⌧⇥⌦⇥⌦⇣!-"⌧⌫⇢3!+-" ⌫⌦✓⇢✓⌦✓⇤⇧✓✓⌧✓⌫⌦⇤⇥⇧5

⇡⌧⇥⌫⌦⇡⌦-⇥⌦⇤✓⇧⌃⌥⇥⇡⌦?⌃⇡⌥✓⌦⇡⇥⌦!⌥⌃⇥⌫⌦⇡⌦.⌃⌦✓⌦⇡⌦⇤⇧⇥5✓⌥⌃⇧⌦⇡⌦⇤⇧✓⇤⇡⇧⇡,-⇥⌦✓⌦✓⌦✓⇥B⌦%Y⌃⌫⌦⇥⌦!⌥⌃⇥⌦E⌦⇥

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌃



;⇥⇢⇥⌦⇡⌦⇧✓⌥⌃K✓⌦✓⇤⌃⇧⌃⇡⌃⌦⌧⇡⌦Y⇡⌃⌦\⌦E⌦⇤⇥?✓⇢⇤✓⌧✓⇧⇡⇧⌦ Y⇡⌧⇥⌦ ⌧⇥⌦ ✓⌧⌃⇥⌦ ⌃⌧✓⇧⌃⇥⇧✓⌧✓⌦ .⇥⇧✓⌦ ✓

⇤✓⇧.✓⌃⇡✓⌧✓⌦⇤⇧✓⇤⇡⇧⇡⇥B⌦4⌦✓.✓⌃?⇡✓⌧✓⌦⌧✓⇡⌦/⇥⌧5⌃,K✓⌦Y✓⌦⇧⌃⌃⇡⌧⇥⌦⇣⇥⇡/⇧⌘⌦⇤⇡⇧✓⌦⇤⇡⇧⇡⌦⇥⌦!⌥⌃⇥⌦⇡⇧⇡5 ?E⌦⇥⌦⇣!-"⌧⌫⇢3!+-" ⌫⌦⇥⌦Y✓⌦⌃⌥⌧⌃.⌃/⇡⌦Y✓⌦✓⇢✓⌦✓D⌦⇤⇧⇥5 ?⌃⇥⌦✓⌦⇥⇡⌦⇡⌦⇡⇧⇡⌦✓⌦⇢⌘⌦⇡⌦⇡⌥⌃⇡⌦⌥⌧\⌃/⇡⌫⌦⇡⌥⌃⇡⇡⇧⌃⇡⌦⇡⌦⇤⇧\⇤⇧⌃⇡⌦.⇥⌧✓⌦✓⌦⇧⌃⇥B⌦%⌦⌦⇡⇢⌧⇥⌦⇡⌃✓Y⌃⇤⇡⇥⌦ @D⌦ ⌧-⇥⌦ ✓⌦ ⇡⇤⇧✓✓⌧⇡⌦ ⇥;D/⇢⇥B⌦ ⇥⇥

?⌃⇥⌫⌦ ✓⇢✓⌦ /✓⌥⇡⌦ ⌧⇥⌦ !⌥⌃⇥⌦ ✓⌦ ⇡⌦ ⇧✓⇡⇢⌃⌘⇡⌦ ✓⌦ ⇧⇡;⇡⇢⇥G⇡⌃⌦Y✓⌦⇥⌦✓⇧⌃⌧⇡⌫⌦⇥⇡⌦⌃✓⌃⇡⇡✓⌧✓⌦⇥⌦/⇡⌃⌧⇥

✓⌦3✓⌘⌫⌦⌧⇡⌦P.⇧⌃/⇡⌦⇥⌦'⇥⇧✓⌫⌦/⇥⇥⌦@D⌦⇢✓⌦⇡?⌃⇡⌦⇡/⇥⌧5✓⇢⇡⇥⌦Y⇡⌧⇥⌦✓⇡?⇡⌦✓⌦⇡/⇡⇧B

"⌦✓⌃⇥⇥⌦⇡⌦ ⇡⇢⇢ ✓?✓⌦✓⇧⌦⇥;✓⇧?⇡⇥⌦Y✓⌦⇡ ?⌃⇡⌥✓⌦ ✓⌦ ⇧⌃⌃⇡⌧⇥⌦ ⇣⇥⇡/⇧⌘⌦ ✓/⇧✓?✓⌦ ⌦ /⇧/⇢⇥⌦ ⇡⇥⇧✓⇥⇧⌦ ⇥⌦ :✓⌃✓⇧⇧>⌧✓⇥⌫⌦ ;✓⇧,⇥⌦ ⇥⌦ ⌧⇥⌦ ⇥/⌃✓⌧⇡⇢B⇧⌃⌃⇡⌧⇥⌦⇣⇥⇡/⇧⌘⌦⇡⌃⌦⇥⌦⇥✓⌃⇧⇥⌦⇡⇢✓-⇥⌦⇤⇡⇧⇡⌦⇡⌃⌧⌥⌃⇧⇡⇡/⇥⌫⌦⇡⇧⇡?E⌦✓⌦⌃⇤⇧✓⌫⌦✓⌦⇤⇧⇥✓⌥✓⌦✓⌦⌃⇧✓,-⇥⌦L

%⇧D;⌃⇡B⌦ !⇢✓⌦ ⇤⇡⇡⌦ ⇤✓⇢⇥⌦ !⌥⌃⇥⌦ ✓⌦ ⇤⇡⇧✓⌦ ✓⌦ ✓⌥⌃⇡⌦ ⇤⇡⇧⇡3✓⌘⌫⌦⌧⇥⌦:⇡⇧⇧⇥/⇥B⌦✓⇤⇥⌃⌦✓⌦✓⇧⌦?⌃⌃⇡⇥⌦3✓⌘⌫⌦⌃⇧⌃⌥✓5✓⇤⇡⇧⇡⌦⇡⌦!⇤⇡⌧⇡⌫⌦⇤⇡⇧⇡⌦.⌃⌧⇡⇢✓⌧✓⌦⇧✓⇥⇧⌧⇡⇧⌦L⌦%⇢✓⇡⌧⇡B'⇥⌦/⇡⇤⇢⇥⌦✓⌥⌃⌧✓⌫⌦⌧⇥⌦✓/⇥⇧⇧✓⇧⌦⇥⌦Y⇡⇢⌦⌧\⌦✓⇡⇧✓5⇥⌦⇡⌦⇤✓⇧⇡⌧]⌧/⌃⇡⌦✓⌦⇧⌃⌃⇡⌧⇥⌦⇣⇥⇡/⇧⌘⌦⌧⇡⌦!⇤⇡⌧⇡⌫⇡;E⌦ ✓⌧⇡⇧✓⇥⌦ ✓M⇤⇢⌃/⇡⇧⌦ ⇥⌦ ⌃⌥⌧⌃.⌃/⇡⇥⌦ ✓⇥E⇧⌃/⇥✓⇡⌦⇢⌃⌧⇡⌦✓⌦.⇥⇧,⇡⌦Y✓⌦✓⌥✓⌦⌦⇧⇡,⇡⇥⌦⌥✓⇥⌥⇧D.⌃/⇥B⇥⌧/✓⌧⇧✓⇥5⌧⇥⌦⇡⌥⇥⇧⇡⌦✓⌦⇡⌦✓⇡⇡⌦✓⌦3✓⌘B

◆⌧⇡.⌧&⌧⇢0(-⌧+()+!(⌧+(⌧("⌧@-⌧+)⇢⇢(" +(-⌧,⌧)⇢3!⇢"⌧(!/!⇢!"'⌧("⌧@-⇢!"⌧&)⌧0&⇢>⇢⌧-!("⌧,⌧"-"⌧"/,("'⌧,(⌧"(⌧(,(⌧@-⌧D"'("⌧⇢&9"'⌧5(,:⇢("⌧-!⌧-!(⌧,(⌧@-⌧B⌧(""(⌧" -⇢⌧-!,⇢,⌧"&)⇢⌧!⇢""⌧⌧D"⌧⌧"⌧⇢"5!>6""("⌧O⌧5"@-!"⇢⌧+(⌧(,⇢⌧"!+!,⇢,#⌧M-⇢(⌧⇢("

)⇢3!⇢"⌧,⌧⇡.'⌧&⌧+()+-⌧-!⇢"⌧0."⌧@-⌧⇢⇢/!⇢⌧,&"⌧9(⌧⇢⌧(⇢&⌧5-⇢⌧⌧@-⌧"-⇢⌧+⇢3⇢&⇢

⇤⌫",⇠⌧⇥⌃

⇤



)⇢0!⇢⌧"!,(⌧+((5!,⇢⌧5(⌧"-⇢⌧&!/!9(#⌧⌫5"⇢⌧,!""(' "(-3⌧4⇢.⌧=+&⌧-"(⌧,&⇢⌧⌧,"+(3!-⌧-⌧4-,⇢>

(⌧⇢!,⇢⌧&)(⌧5⇢⇢⌧"-⇢⌧4B'⌧5(!"⌧"⇢⌧⇢/(⇢⌧+(>+(,⇢0⇢⌧+(⌧⇢⌧)⇢(!⇢⌧,(⌧-,(⌧!!('⌧+⇢⇢>,⇢⌧,⌧(,(⌧⇢⇢0!&)("(⌧⌧(,("⌧5("#

⇥⌃?✓⇢✓⌧✓⌫⌦⇡⇤⇧✓⌧✓✓⌦Y✓⌦✓M⌃✓⌦✓✓⌦⌃E⇧⌃⇥⌫✓✓⌦⌃✓⇡⌫⌦✓✓⌦/⇡⌧⇡⌃⌦⇤✓⇢⇥⌦Y⇡⌃⌦⇥⌦⇡⇢⌧⇥⌦⇤⇥✓⌦✓⇢✓5

?⇡⇧5✓⌦⇡⌦⌦⇡;✓⇧⌦⇤✓⇧⌃⇥⇧B⌦!⇡⌦✓✓⌦✓/⇥⇢⇡⌦-⇥⌦⇡^✓✓⌦ /⇥⇧⇡_⌦ Y✓⌦ ✓/✓⌦ ⌧⇥⌦ ⇥;⇧⌃⇥⌦ ⇤⇥,⇥⌦ ⇡⌦ ?⌃⇡

⇡Y⌃⌦✓;⇡⌃M⇥⌦⇡⌦.⌃⌦✓⌦⇧✓⇡⇢⌃⌘⇡⇧⌦⇡⌦⇡⇧✓.⇡⌦⇢⌃;✓⇧⇡⇥⇧⇡B1⇥⌥⇥⌦✓⇤⇥⌃⌦✓⌦✓⇧✓⌦⇡⌃⌧⌥⌃⇥⌦⇡⌦✓⇡⌫⌦⇥⌦Y✓⌦⇤⇥5✓⌦⇥⌦Y✓⌦✓✓⌧?⇥⇢?✓⌦✓⇡⌦.⇥⇧,⇡⌫⌦⇥⌦⇤⇥✓⇧⌦✓⌦⇡⌃⇧⇥⌦⇤⇥,⇥⌦/⇥⌦⇡⌦⇡@⇡⌦✓⇡⌦✓✓⌦/⇥⇧⇡⌫⌦-⇥⌦✓⌧-⇥⌦/⇡5⇡⇥⌫⌦ ⇤⇥⇧⌦ ⇡⌦ ?✓⌘⌫⌦ ⇤⇡⇧⇡⌦ ⌃,⇡⇧⌦ ⇡⌦ /⇥⇧⇡⌦ ⇥⌧✓⌦ ✓-⇥✓⇤✓⌧⇧⇡⇥⌫⌦✓⇤✓⇧⌧✓⇡⌧⇥⌦✓⌦⇡⌃⌧⇡⌦⇤⇧✓⇥⌦⇡⌦⇡⌦/⇥⇧5⇧✓⌧✓⌫⌦⇥⌦/⇡⌧⌃⇡⇥⌦⇡⇥⌦⌃E⇧⌃⇥B⌦%Y⌃⌫⌦✓M⇤⇧✓⇡⇥5

⌧⇥⌦⌧⇡⌦⇢⌃⌧⌥⇡⌥✓⌦⌃;\⇢⌃/⇡⌦✓⌦ ⌫"⌧G5+!⇢"⌧⇢&@-:!+⇢" ,⌧$)!"!⇢⌧⇠("2-. B⇥⇧⇡⌧⇥⌫⌦⇡⌦✓/⇥⇢⇡⌦✓⌦⌃E⇧⌃⇥⌦E⌦⇡⌦/⇥⌧⌃⇡5

✓⌦ ✓⌦ ⇧⇡;⇡⇢⇥⌦D⌥⌃/⇥⌦ ✓⌦ ✓⇧✓⌦⇡⌃⇡⌧⇡⇥⌦⇡⌦ ✓⇧?⌃,⇥⇥⌦⇥✓⌧B⌦⇥⌧✓Yg✓⌧✓✓⌧✓⌫⌦✓⌧Y⇡⌧⇥⌦⇡⌧⌃.✓⇡5,-⇥⌦ ✓⌦ .⇥⇧,⇡⌫⌦ ⇡⌦ ✓/⇥⇢⇡⌦ ✓⌦ ⌃E⇧⌃⇥⌦ ✓⇤✓⌧✓⌦ ⇥⌧[✓⇧⇥⌦ ✓⌦ ⇡⇢⌧⇥⌦ /⇡⇤⇡⌘✓⌦ Y✓⌦ ✓⌦ ⇡⇤⇧✓✓⌧⇡⌦ ⇤⇡⇧⇡✓⌥⌃⇧⌦✓⌦⇤⇧⇥⌥⇧✓⌃⇧⌦✓⌦⇡⇢⌦⇡⇤⇧✓⌧⌃⌘⇡⌥✓B⌦%⌦⌧⌃-⇥⌦.⇡⌘⌦⇡

.⇥⇧,⇡d⌦!⇡⌦⇢✓⌃⌦⇡;E⌦?⇡⇢✓⌦⇤⇡⇧⇡⌦⇡⌦/⇥⌃⇡⌦✓⇤⌃⇧⌃⇡⌃B"⇧⇡⌫⌦⇡⌦✓✓⌦✓/⇥⇢⇡⌦✓⌦⌃E⇧⌃⇥⌫⌦⇡⌦✓✓⌦/⇥⌧⌃⇡5

✓⌦✓⌦⇧⇡;⇡⇢⇥⌦D⌥⌃/⇥⌫⌦✓⌧/⇥⌧⇧⇡5✓⌦⌃⇧⌃;⇡⌦⇤⇥⇧⇥⇥⌦⇥⌦⌧⇥⌫⌦✓⌫⌦✓⌦⇡/⇥⇧⇥⌦/⇥⌦✓⌦⇢⌥⇡⇧⌦✓⌦⇧⇡;⇡⇢⇥⌫⇥⇡⌦✓⇢⇡⌦✓⌦⇡⇡⇤⇡⌦L⌦⇧✓⇢⌃⌥⌃-⇥⌫⌦⇡⇥⌦/⇥✓⌦✓⌦⇡⇥D;⌃⇥⌦✓⌦✓✓⇧⌃⌧⇡⇡⌦⇧⇡,⇡B⌦%⌃⌦Y✓⌦⇡⌦⇧⇡,⇡⌦✓⇤⇡⇧⌃/⇢⇡⇧⌦✓⌦✓⇢✓?⇡⌦⇡⌦⌦⌧?✓⇢⌦⇤✓⇧⌃⇥⇧⌦⇡⌦✓⇤⌃⇧⇡⇢⌫⌦✓⇡

✓/⇥⇢⇡⌦.⌧✓5✓⌦⇡⌦⌧⇡⌦⇥⇧⇡B⌦%⌦E⌃⇡⌦!/⇥⇢⇡⌦✓:⌃E⇧⌃⇥⌦E⌦⇡⌦⇡⌃⌦⇡?⇡⌧,⇡⇡⌫⌦⇡⌦⇡⌃⌦⇤⇥✓⇧⇥⇡⌦✓⌦⇡⌦⇡⌃

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧



;⇢⌃✓⌦✓⌦⇡⌧⌃.✓⇡,-⇥⌫⌦⇤⇥⇧Y✓⌦.⇥⌃⌦✓⇡;✓⇢✓/⌃⇡⌦⇤⇡⇧⇡⇡⌦⇧⇡,⇡⌦⇡⌃⌦✓?⇥⇢⇡⌫⌦⌃⇥⌦E⌫⌦⇡⌦⇥⌦"/⌃✓⌧✓⌫⌦✓⌦⇡;E

⇤⇥⇧Y✓⌦✓⇢⇡⌦✓D⌦.⌧⇡✓⌧⇡⇡⌦⌧⇡⌦⇧✓⇢⌃⌥⌃-⇥⌦⇡⌃⌦⇡?⇡⌧,⇡5⇡C⌦⇥⌦/⇧⌃⌃⇡⌧⌃⇥B✓⌦.⇡⇥⌫⌦⇥⌦/⇥⌧@⌧⇥⌦✓⌦⌃E⇧⌃⇥⌦⇥/⌃✓⌧⇡⌃⌦E⌦⇥⌦/⇥5

⇧⇥⇡✓⌧⇥⌦⇥⌦ ⇡⌧⌃⌥⇥⌦✓⌦⇡⌧⌃Yg⌃⇥⌦⌃E⇧⌃⇥B⌦*⇡ ?✓⌘⌦Y✓⌦⇡⌦ ⇡⇢⇢ ⌧⇥⌦⇧⇡⌘⌦⇡⌦⌃\⇧⌃⇡⌦⇥⌦✓✓⌧?⇥⇢?⌃✓⌧5⇥⌦ ⇡⌦ E⌃⇡⌦ !/⇥⇢⇡⌦ ✓⌦ :⌃E⇧⌃⇥⌫⌦ ⇧⌃⌃⇡⌧⇥⌦ ⇣⇥⇡/⇧⌘✓⌧⇧⇡⌦✓⌦/⇥⌧⇡⇥⌦/⇥⌦⇡⌦✓M⇡⌦!/⇥⇢⇡⌦✓⌦:⌃E⇧⌃⇥⌫⌦⌃5;⇥⇢⌃/⇡✓⌧✓⌦✓⇡;✓⇢✓/⌃⇡⌦✓⌦3✓⌘⌫⌦⌧⇡⌦P.⇧⌃/⇡⌦⇥⌦'⇥⇧✓⌫⌦⇡

.⌃⌦✓⌦⌃⌧✓⌃⇧⇡⇧5✓⌦✓⌦⇡⌦⇡⇧✓⌦D⌥⌃/⇡B %⌧✓⌦ ✓⌦ /⇥⌧⇡⌥⇧⇡⇧5✓⌦ L⌦ ⇡⌦ ⌃-⇥⌫⌦ ⇥⌦ ⇡⇢⌧⇥⌫⌦ ⇥

⌧⇥?⇥⌦ ⌃⇧-⇥⌫⌦ ⇤⇥⇧⇡⇥⇧⌦ ✓⌦ ⌦ ⇡⌧⇡⇥⌦ -⇥⌦ ⇤⇥✓⇧⇥⇥/⇥⇥⌦⇥⌦✓⌦⇡/✓⌧✓⇧⌦⇡⌦⇢⌘⌦⇡⌦T⌧⇥⌃⌫⌦?⇡⌃⌦✓⇡⇧⌦⌦⌃⌧5⇧✓⌧⇥⌦✓⌦⇧⇡;⇡⇢⇥⌦Y✓⌦@D⌦.⇥⌃⌦/⇥⇤⇧⇥?⇡⇥B⌦'-⇥⌦D⌧✓⌧⇡⌦⇧⌃?⇡⇢⌃⇡✓⌦✓⌧⇧✓⌦⇡⌦⌃?✓⇧⇡⌦✓/⇥⇢⇡⌦✓⌦⌃E5⇧⌃⇥B⌦%⇥⌦/⇥⌧⇧D⇧⌃⇥C⌦✓M⌃✓⌦✓⌧⇧✓⌦✓⇢⇡⌦⇡⌦⇡⌃⌦✓⇧✓⌃⇡⌦/⇥⇥5

⇤✓⇧⇡,-⇥⌫⌦ ⇤⇥⌃⌦ ⇡⌦ ⇡⇧✓.⇡⌦ /⇥⌦ E⌦ ⇥⌦ ✓⇧?⌃,⇥⌦ ⇤⇡⇧⇡⌦ ⇡⇡⌧⌃⇡✓⌦✓⌦E⌦⌧✓✓⌦⇤⇥⌧⇥⌦Y✓⌦⇡⌦⇡⇧✓⌦D⌥⌃/⇡✓-⇥⌦✓⇤⇧✓⌦⌃⌧⇥⌧⌃⌘⇡⇡⌫⌦✓⇥⌦Y✓⌦✓⌦⇧✓⇤✓/⌃5

?⇥⌦E⇥⇥⌦✓@⇡⌦⌃⇥⌦⌃.✓⇧✓⌧✓B4⌦⇡⌃⌦Y✓⌫⌦⇥⇡⇥⌦✓⌦⇤⇧⇥.⌧⇡⌦⌥⇧⇡⌃-⇥⌫⌦⇧⌃5

⌃⇡⌧⇥⌦⇣⇥⇡/⇧⌘⌦✓⌧/⌃⇥⌧⇡⌦⇡⌦✓⇡⇡⌦✓⌦3✓⌘G⌦⇡⌫⌦/⇥5⇤⇡⇧⇡⌧⇥⌦⇡⌦⇡⌥⌃⇡⌦Y✓⌦⇡⌦E⌦✓M✓⇧/⌃⇡⌦/⇥⌦✓⌦/⇥⌧✓/⌃5✓⌧⇥⌦⇤✓⇧⌃⇥⇧⌫⌦✓⇢✓⌦/⇥⌧⇡⇡⌦Y✓⌦✓⇢⇡⌦⌧-⇥⌦E⌦⇤⇧⇡⌦✓⌦Y✓

✓✓⌦✓⌧⌃⌧⇡✓⌧⇥⌦✓/⇧✓⇥⌦✓D⌦✓/⇢⇡⇥⌫⌦/⇥⇥⌦E⌦/⇥5⇤⇧✓✓⌧?✓⇢⌫⌦/⇥⌦⇡⌦⇧✓⇢⌃⌥⌃-⇥⌦⇤⇧E5/⇧⌃-B⌦!⌧⇧✓⇡⌧⇥⌫⌦✓⇢✓⇡;✓⌦⌃⇧⇡⇧⌦✓M/✓⇢✓⌧✓⌦⇤⇧⇥?✓⌃⇥⌦⇡⌦⇡;✓⇥⇧⌃⇡⌦⇡⇤⇢⌃/⇡⇡⌦✓3✓⌘⌦✓⌦⇡⌦✓⌧/⇥⌧⇧⇡⌦⇡⌦;⇡✓⌦⇡⌃⌧⇡⌦✓⇢⇥⇧⌦⇤⇡⇧⇡⌦⇡⌦.EB

✓⇤⇥⌃⌦⇥⌦Y✓⌦.⇥⌃⌦✓M⇤⇥⇥⌫⌦⇤⇥✓⌦⇡/⇥⌧✓/✓⇧⌦Y✓⌦⌃⌧⇡⌃⌦⌧⇥?⇥⌦✓⇢⇥⌦⇤⇡⇧⇡⌦⇥⌦✓⇥⌦⇡⌦⇧✓⇢⌃⌥⌃K✓⌦/⇥⇤⇡5

⇧⇡⇡B⌦'⇡⌦?✓⇧⇡✓⌫⌦⌦⇡⇢⌦✓⇥⌫⌦⇡⇤✓⇡⇧⌦✓⌦✓⇧⌦⌥⇧⇡⌧✓ ?⇡⇢⇥⇧⌫⌦/⇥⇤⇥⇧⇡⌫⌦⇡⇥⌦✓⇥⌦✓⇤⇥⌫⌦⌦⇡⇤✓/⇥⌦;⇡⇡⌧✓

⇤⌫",⇠⌧⇥⌃

⇧



⇤✓⇧⌃⌥⇥⇥⌫⌦/⇥⇥⌦⌧⇥⌦⇥⇧⇡⌦⇡⌦⇤⇧D⌃/⇡⌦⌃D⇧⌃⇡B⌦$✓⌦Y✓⇧✓⌃⇡⇤⇧⇥?✓⌃⇡⇧⌦⇥⌦?⇡⇢⇥⇧⌦✓⌦⌦✓⇥⌦/⇥⇤⇡⇧⇡⇥⌦✓⌦.⇥⇧⇡

/⇥⇧⇧✓⇡⌫⌦✓?✓⌃⌦⇧✓⇡⇢⌃⌘⇡⇧⌦✓✓⌦✓⇥⌦⌃⇢⌃⌘⇡⌧⇥⌦⇥⌦[⌧⌃/⇥E⇥⇥⌦Y✓⌦✓D⌦⇡⌦?⇥⇡⌦⌃⇤⇥⌃,-⇥⌫⌦⇥⌦✓@⇡⌫⌦⇥⌦E⇥5⇥⌦Y✓⌦?⇥⌦✓⌧⌃⌧⇡⌦⇡⌦ ⇡⇢⇢⌧⇡⇢!⇢!" ⌫⌦⇥⌦E⇥⇥⌦✓⇧⌃⌃⇡⌧⇥⌦⇣⇥⇡/⇧⌘⌫⌦✓⌦⌧-⇥⌦/✓⇧⇡✓⌧✓⌦⇥⌦E⇥⇥⌦/⇡⇡5⇥⌦✓⌦^✓⇥\.⌃/⇥_B⌦!M⌃✓⌦⇡⌦⇢✓⌃⌦/\⌃/⇡⌦Y✓⌦✓⌧⌃⌧⇡Y✓⌦⇡⌦⇤✓⇥⇡⌦✓?✓⌦⇤⇧⌃✓⌃⇧⇥⌦/✓⌥⇡⇧⌦L⌦⇡⇥/⇥⌧/⌃]⌧5/⌃⇡⌦ <P⇧⌃✓=⌦ ⇡⌧✓⌦ ✓⌦ ⇤⇥✓⇧⌦ /⇥✓,⇡⇧⌦ ⇥⌦ ⇡⇥5⇡/⇧⌃./⌃⇥<✓⌃M✓=B⌦ 1⌃;✓⇧⇡⌧⇥5✓⌦ ⇡⌦ /⇥⇧⇧✓⌧✓⌦ ✓⌦ ⇡⌦ +⌥⇧✓@⇡

/⇥⇤⇢✓⇡✓⌧✓⌦✓/⇡✓⌧✓⌫⌦⇡⌦⇡⇥/⇥⌧/⌃]⌧/⌃⇡⌦Y✓⌦/⇡⇧⇡5/✓⇧⌃⌘⇡⌦⇥⌦⇥/⌃✓⌧⇡⇢⌦⇥⇧⌧⇡⌦⌃⌧⌃⇤✓⌧D?✓⇢⌦Y✓⌦⌧⇥⌦⇥⇧⌃✓⌧5✓⇥⌦⇤⇧⌃✓⌃⇧⇡✓⌧✓⌦⇤✓⇢⇡⌦⇧✓⇢⌃⌥⌃-⇥⌦⇥⌦"/⌃✓⌧✓⌫⌦⇡⌧⌃5.✓⇡⇡⌦⇤⇡⇧⇡⌦⌧\⌦⇤✓⇢⇥⌦$✓⌧⇥⇧✓⌦⇥⌦✓⌃⌧⇥⌫⌦⇥⌦✓@⇡⌫⌦⇥⇤⇧⇥⌦/⇧⌃⌃⇡⌧⌃⇥⌦⇥⇧⌃⌥⌃⌧⇡⇢B

$⇥✓⌧✓⌦✓⇤⇥⌃⌦✓⌦✓⇧⌦⇥⌧⇡⇥⌦⇡⌦;⇡✓⌦⇥⌦/⇥⌧✓/⌃5✓⌧⇥⌦/⇧⌃-⇥⌦E⌦Y✓⌦✓⇡⇧✓⌃⌦⇤⇧✓⇤⇡⇧⇡⇥⌦⇤⇡⇧⇡⌦⇤✓⌧✓⇧⇡⇧

⌧⇡⌦ />⇡⇧⇡⌦ ⇥⌦ ✓⇥⇧⇥⌦ ⇡⌦ ⇡;✓⇥⇧⌃⇡⌦ ⌧⌃?✓⇧⇡⇢⌫⌦ ⇥✓⇥⇧⇥⌦⇥⌦⇡⌧⌃⌥⇥⌫⌦✓⌦⇡⌦✓⌧/⇥⌧⇧⇡⇧⌦⇡⌦⇡;✓⇥⇧⌃⇡⌦⌃⌧⌃5⇤✓⌧D?✓⇢⌦⇤⇡⇧⇡⌦⇧✓⇡⇢⌃⌘⇡⇧⌫⌦✓⌦⇡⌧✓⌃⇧⇡⌦/⇥⇧⇧✓⇡⌫⌦?⇥⇡⌦⇡⇧✓.⇡⌧⇥⌦ "/⌃✓⌧✓B⌦ $⇥✓⌧✓⌦ ✓⌧-⇥⌦ ⇤⇥✓⇧✓⌃⌦ ⌃/✓⇧⌧⌃⇧⌦ ⇡⌃⌧✓⌧,K✓⌦⇥⌦⌃E⇧⌃⇥⌦⇡⌧⌃⌥⇥⌦⇥⌦⇡⇡⌃⌦✓⌦?⇥⌦⇤✓⇧5✓⇧⌦ ⌧⌦ ⇢⇡;⌃⇧⌃⌧⇥⌦ ✓⌦ ?⇡⇢⇥⇧✓⌦ ⌃⌧/⇥⇤⇧✓✓⌧?✓⌃⌦ Y✓⇤⇧✓⌧✓⌦⇡⌦⇡⌦✓⇤⌃⇧⇡⇢⌦⌃⌧.✓⇧⌃⇥⇧B

4⌦/⇥⌦⇥⇡⌦⇧⇡⌘-⇥⌦Y✓⌦⇡⌦ ⇡⇢⇢ ⌃⌘⌦Y✓⌫⌦Y⇡⌧⇥⌦✓⌥⌃

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/⇥⇧⇧✓⇡⌦⇡Y⌃⇢⇥⌦Y✓⌦⇢✓⌦E⌦⇡⌧⌃.✓⇡⇥⌫⌦⇡Y⌃⇢⇥⌦Y✓⌦E⇤⇥⇧⌦✓⇢✓⌦⇡⌧⇡⇢⌃⇡⇥B⌦!⇢✓⌦✓⌧/⇥⌧⇧⇡⌦⇡⌦;⇡✓⌦⇡⌃⌧⇡

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⇡⌦/⇡⌧,-⇥⌦D⌥⌃/⇡⌦⇡⌦⇣⇥⇡/⇧⌘⌦P⇧✓⇡B

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⇡⇢⌥⇡⌦?⇡⇢⇥⇧✓⌦⇤✓⇧⇡⌧✓⌧✓⌫⌦⇡⌃⌦/⇥⇥⌦⌧⌧/⇡⌦⇥.⇥⇧⇡⌦⌧⇥⌦⇤⇡⇡⇥B

⇥⇧⇡⌧⇥⌫⌦E⌦⇡⌃⌦Y✓⌦⇥⌦⇧⇡;⇡⇢⇥⌦✓⌦%YD⇧⌃⇥⌫⌦-⇥ ?✓⇢⇥⌦ Y⇡⌧⇥⌦ ⇥⌦ ⌧⇥⌫⌦ ⇡⌧✓?✓5✓⌦ ⌃⌧?⇡⇧⌃⇡?✓⇢✓⌧✓⌃⌧⇡⇢✓⇧⇡⇥B⌦!⌧/⇥⌧⇧⇡⇥⌦⇡⌦⇤⇧⇥?⇡⌦⌃⇥⌦⌧⇡⌦ ⇡⇢⇢⌧⇡⇢>!⇢!"⌧⇠#$# %⌃⌦/⇥⇥⌦⌃⌘⌦✓⌦⇢⇥⌫⌦✓⇡⌦ ⇡⇢⇢ ✓⌃⇧⌃⌥✓⌦⇡⌦⇥⇥⌦("⌧"63!("⌧⌧+)4"⌧,⌧"⇢,(⌧,⇢⌧◆-(5⇢B⌦%

⇡⇢⇢ ⇥⌦?⌃?✓⌧✓⌦/⇧⌃⌃⇡⌧⌃⇥⌦⌥⌧\⌃/⇥⌦⌧-⇥⌦Y✓⇧⌦.⌃/⇡⇧⇡.⇡⇡⇡⌦⇡⌦/⌃]⌧/⌃⇡⌫⌦⌧✓⌦⇡⌦⇧✓⇢⌃⌥⌃-⇥⌫⌦⌧✓⌦⇡⌦⇤⇥⇢⌃/⇡⌫⇤⇥⌃⌦✓⇤⇧✓⌦.⇥⌃⌦⌃⌧✓⌧,-⇥⌦⇥⌦1⇥⌥⇥⌦Y✓⌦⇡⌦⇧]⌦⇡⌧⌃.✓5

⇡,K✓⌦⇡⌦?✓⇧⇡✓⌃⇧⇡⌦⇡⌧⌃⇡✓⌦✏⌦⇡⇧✓⌫⌦/⌃]⌧/⌃⇡⌦✓⌦⇧✓⇢⌃5⌥⌃-⇥⌦✏⌦✓⌦⌧⌃✓⌦✓⌦✓⌦.⌧⌃✓⌦⌧⇡⌦⇡,-⇥⌫⌦⌧⇡⌦/⇥⌧⌃5⇡✓⌦ ⇡⌦?✓⇧⇡✓⌃⇧⇡⌦?⌃⇡⌫⌦⇡⌦.⌃⌦✓⌦ Y✓⌦⇡⌦ ⇧✓⇢⇡✓⌦/⇡⇤⇥⌦.⇥⇧⇡⇥⇧⌦✓⌦.⇥⇧,⇡⌦⇢⌃;✓⇧⇡⇥⇧⇡⌦✓⌦⇧✓⇡⇢⌃⌘⇡⇥5⇧⇡B

✓✓⌦✓⇤⇥⌦⌃✓⇥⇧⌃⇡⌃⌫⌦⇥⌦⇡⇤\⇥⇢⇥⌦✓✓⌦/⇡5⇤⇥⌦⇧✓.⇥⇧⇡⇥⇧⌦⇥⌦?✓⇧⇡✓⌃⇧⇥⌦/⇧⌃⌃⇡⌧⌃⇥⌫⌦⌧⇥⌦⌧⇥

⇡✓⇧⌃⇡⇢⌫⌦]⌦⌃⇥⌦⇥⌦+⇧-⇥⌦⇡⌦⇣⇥⇡/⇧⌘B⌦!⇢✓⌦⌧-⇥⌦✓/⇧?⇡⌦⌃⇡⌧✓⌦⇡⌦/⇥⌧⌃⌧⌥]⌧/⌃⇡⌫⌦✓⇢✓⌦⌧-⇥⌦;/⇡⌧✓⌧⌦⇥⇧⇥⌦/⇥⇤⇧⇥⌃⇥⌫⌦⇡⌦.⇡⌘✓⌦⇡⌦✓M⌃⌥]⌧5/⌃⇡⌫⌦⇡?✓⇧⌃⌧⇥⌦✓⌦/⇡⇡⌧⇥⌦⌃⇡⌦✓⌦⌧⇥⌃✓⌫⌦✓⌦/✓⇡⇧B!⇢✓⌦⌧-⇥⌦⇧⇡;⇡⇢⇡⌦✓⌦⌃⇤⇧⇥?⌃⇥⌫⌦⌃⇤✓⇢⌃⇥⌦⇤⇥⇧⌦[;⌃⇥✓⌧⌃⇡⇥⌫⌦⇡⌧⇥⌦✓M⇤⇧✓-⇥⌦⇡⌦.⇥⇧,⇡⌦Y✓⌦⇧;⌃⇢⇥⌧⇡✓⌧⇧⇥⌦✓⌦⌃B⌦'-⇥d⌦!⇢✓⌦⇧⇡;⇡⇢⇡⌦✓⌥⌧⇥⌦⌦⌃✓⇡⇤⇧✓/⌃⇥⌦ ✓⌦ ;✓⌦ ✓⇡⇥⌫⌦ ⇥⇢⌃⇡✓⌧✓⌦ .⌧⇡✓⌧⇡⇥

⌧⇥⌦⌃E⇧⌃⇥⌦/⇧⌃-⇥B⌦'✓✓⌦⌃✓⇡⌫⌦/⇡⇡⌦/⇥⇢⇡;⇥⇧⇡⇥⇧E⌦⇤✓⇧.✓⌃⇡✓⌧✓⌦⇤⇧✓⇤⇡⇧⇡⇥⌦⇤⇡⇧⇡⌦⇡⌦⇡⇧✓.⇡B⌦%⌦⌧⇡⇧✓⌘⇡✓⇡⌦ ⇤⇧✓⇤⇡⇧⇡,-⇥⌦ ✓⌧/⇥⌧⇧⇡5✓⌦ ✓/⇧⌃⇡⌦ ⌧⇡⌦ ?⌃⇡⌥✓⌦ ✓⇧⌃⌃⇡⌧⇥⌦⇣⇥⇡/⇧⌘B⌦'⇥⌦/⇡⇤⇢⇥⌦⇤⇧✓/✓✓⌧✓⌫⌦@D⌦.⇡⇢⇡5⇥⌦ ✓⇡⌦ ?⌃⇡⌥✓⌦ ⇥;⌦ ⇥⌃⌦ ⇡⇤✓/⇥⌦ ⌃.✓⇧✓⌧✓BU✓⇧✓⇥⌦✓/⇢⇡⇧✓/✓⇧⌦⇡⌃⌧⇡⌦⌦✓⇧/✓⌃⇧⇥B

!⌦✓⌦⌃⌥⌧⌃.⌃/⇡⇥⌦⇤⇧⇥.⌧⇥⌫⌦✓⇡⌦?⌃⇡⌥✓⌦⇡;E

⌃⌘⌦⇧✓⇤✓⌃⇥⌦⇡⇥⌦✓✓⌧?⇥⇢?⌃✓⌧⇥⌦⇡⌦✓✓⌦⇧⇥⇡⌦⇡⌦/⇧⌘⇡⌦ ⌥]⌧✓✓B⌦ %⌦ ⇤✓⇧⇡⌧]⌧/⌃⇡⌦✓⌦ ⇧⌃⌃⇡⌧⇥⌦ ⇣⇥⇡/⇧⌘⌦ ✓

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⇧



✓⌦ ⇥✓⌃⇧⇥⌫⌦ ✓⌦ ⇤⇧⇥.⌧⇥⌦ ✓⌦ ⌃⌧✓⌧⇥⌦ ⇡⌧✓⇢⇥⌦ ⇤⇥⇧ A✓⇧⇡⇢E⌦✓⌦✓⌦✓.⇥⇧,⇥⌦⇤⇡⇧⇡⌦/✓⌥⇡⇧⌦⇡E⌦⇢D⌫⌦⇥⌦⌃⇥

/⇥⌧⌃⌃⌦⇤⇡⇧⇡⌦⌧\⌦⇥⌦⇧✓⇡⇢⌃⇥⌦/⇧⌃-⇥⌫⌦⇡⌦⌧✓✓⌦@⇤⌃✓⇧⌃⇡5⌧⇡⌫⌦ ⇡⌦ .⇥⇧,⇡⌦ Y✓⌦ ⌧⇥⌦ ⇤✓⇧⌃✓⌦ ⇡⌥⌃⇧⌦ ⌧⇡⌦ ⇡E⇧⌃⇡⌦ ⇤⇥⇧✓⌃⇥⌦ ⇡⌦ ✓/⇧✓,K✓⌦ ⇡⌦ ⇡⌦ ⌥⇢>⌧⇢⇡⌦ ⇤⇧⇡5⇧✓⌧⇡⌃B$⇡⌦ ⇤✓⇧⇡⌧]⌧/⌃⇡⌦ ✓⌦ ⌃⇤⇧✓⌫⌦ /✓⌧⇧⇥⌦ ✓⌦ ⇡⇥⇧⇡,-⇥⌦ ✓

&]⌧⌫⌦⌃;⇥⇢⌃⌘⇡⌦⇡⌦⇧⇡⌧⇡,-⇥⌦⇡⌦⌧⇡⇧✓⌘⇡⌦⇥⌦✓✓5@⇥⌦⌃⌧.✓⇧⌃⇥⇧✓⌫⌦⇧⇡⌧⇡,-⇥⌦Y✓⌫⌦⇤✓⇢⇡⌦✓/⇧✓,-⇥⌦⇡⌦⌥⇢>⌧5⇢⇡⌦ ⌃⇥⌫⌦ ⇤⇧⇥?⇥/⇡⌦ ⇡⌦ ⇡⌧,⇡⌦ ⌃⇤⇥⇧⇡⌧✓⌦ ⌧⇥/⇥⇧⇤⇥B⌦$⇡⌦/✓⌥⇡⇡⌦✓⌦⇡⌦⇤✓⇧⇡⌧]⌧/⌃⇡⌦✓⌦⇡⇡/⇥

.⇡⌘✓⌦ Y✓⌦ ⌧✓⇢✓⌦ ✓⌦ ✓M⇤⇧✓✓⌦ ⇥⌦ ⇤⇥✓⇧⇥⇥⌦ ✓⇡⇢⌦ ✓:✓⇧/[⇧⌃⇥⌫⌦⇥⌦⇡;✓⇧⌦⇤✓⇧⌃⇥⇧⌫⌦/@⇥⌦✓✓⌧?⇥⇢?⌃✓⌧⇥⌦✓5⇤✓⌧✓⌦⇡⌦⌥⇢>⌧⇢⇡⌦⌃⇧✓\⌃✓B⌦!⌦✓⌥⌃⇡⌫⌦✓⇢✓⌦/⇥⌧⌃⌧⇡✓⌦/⇡⌃⌧⇥⌦✓⌦⌃⇧✓,-⇥⌦⇡⌦⇡/⇡⇧⌫⌦⇡⌦/⌃⇡✓⌦⇥⌦1✓-⇥C⇥⌦ ⇧⌃⇥5✓⌧⇧⇥5✓⇢✓⌦ ✓⇤✓⇧⇡B⌦ %⌦ ⇤⇥✓⇧⇥⇡⌦ .⇥⇧,⇡5*⇧⇡⌧⇥⌫⌦Y✓⌦⇡⌥✓⌦/⇥⌦⇡⌦.⇥⇧,⇡⌦⇡⌦⌃⇤\.⌃✓⌫⌦-⇥⌦✓⌧-⇥⇢⌃;✓⇧⇡⇡B

U⇡⌧⇥⌦⇧⌃⌃⇡⌧⇥⌦⇣⇥⇡/⇧⌘⌦⇥;E⌫⌦⇡⌃⌫⌦⇥⌦⇡⇥⇥5⌧⌃⇥⌫⌦ ⇡⌦ ?⌃⇡⌥✓⌦ ⇤⇧⇥✓⌥✓⌦ ⇤✓⇢⇥⌦ ⇣!-"⌧ ⌫⇢3!+-" ✓⇤✓⇢⇥⌦!⌥⌃⇥⌫⌦Y✓⌦E⌦⇡⌦⇡⇢-⇥⌦⇡⇥⌦⌥⇡⇧⌃-⇥⌦⇥⌦;⇧⇡⇢⌫✓⌦ /⇥⌧⌃⌧⇡⌦ ⇡E⌦ 3✓⌘⌫⌦ ⇥⌧✓⌦ ⇡⌃⌃⇢⇡⌦ ⇥⇥⌦ ⇥⌦ ⌃E⇧⌃⇥✓M⌃✓⌧✓⌦⇡E⌦✓⌧-⇥⌫⌦/⇥⇤⇢✓⇡⌧⇥⌦⇡⌃⌫⌦✓.✓⌃?⇡✓⌧✓⌫✓⌦ ⇤✓⇧⇥⇥⌦ ✓⌦ ⇤⇧✓⇤⇡⇧⇡,-⇥⌦ ✓⌦ ✓⌦ ✓✓⌧?⇥⇢?⌃✓⌧⇥B⇥⇥⌦⇥⌦?⇡⇢⇥⇧✓⌦✓⇤⌃⇧⌃⇡⌃⌦✓⌧/⇡⇤⇢⇡⇥⌦⌧⇡⌦⌥⇢>⌧⇢⇡⇤⌃⌧✓⇡⇢⌦✏⌦⇡⌦E⌃⇡⌦⇧⇥⇡⌦⇥;⇧✓⌦⇡⌦/⇧⌘⌦⇡⌦⌥]⌧✓✓⌦✏⌦✓-⇥

⇡⌥⇥⇧⇡⌦L⌦⌃⇤⇥⌃,-⇥⌦⇥⌦⇡⇢⌧⇥⌦⌧⇡⌦✓⌧⇡B✓⇤⇥⌃⌦✓⇡⌦⇤⇧✓⇤⇡⇧⇡,-⇥⌦⇡⇧⇥⌧⌃⇥⇡⌦✓⌦✓⌦⇡⌦✓5

⇤✓⇧⇡⌦ ✓⌦ ⇥⌃⌦ ⇡⌧⇥⌫⌦ ⌃⇥⌦ E⌫⌦ Y⇡⌧⇥⌦ ⇥⌦ ✓⇤⇥⌦ ✓-⇥⇡⇧⇥⌫⌦ ✓⇢✓⌦ ✓⇤⇧✓✓⌧✓⌦ ⇡⌦ ?⌃⇡⌥✓⌦ ⇤⇡⇧⇡⌦ ⇡⌦ !⇤⇡⌧⇡B⇥✓⇧⇡⇥⌦/⇥⇤⇡⇧⇡⇧⌦⇡⌦!⇤⇡⌧⇡⌦⇡⇥⌦✓⇤⇧⌃⇥⌦⇡⌧⇥⌫⌦⇡⇥⇡⇤✓/⇥⌦⇢-⇥C⌦E⌦⇥⌦✓⇤⇧⌃⇥⌦⇡⌧⇥⌦Y✓⌦✓⌦⇢⌃;✓⇧⇡⌦/⇥⇥⇥⌦⌃⇢✓⌧/⌃⇥⇥⌦⌥⇡⇧⌃-⇥⌦⇡⌦/>⇡⇧⇡⌦⇥⌦⇧✓⌃⌫⌦⇤⇡⇧⇡⌦/⇥✓,⇡⇧

⇡⌦ ⌥⇧⇡⌧✓⌦ ⇡⇧✓.⇡⌦ ⇤⇡⇧⇡⌦ ⇥⌦ ⌧⇥⌦ ✓⌦ ⇡⌦ ⇡⌧⌃⇡✓⌦ ⌧⇡Y⇡⇢⌃⇡✓⌦✓⌦⌃⌧⌃/⌃⇡⇥⌦✓⌦⌥⇡⇧⌃-⇥⌦⇥⌦⌃E⇧⌃⇥B

⇤⌫",⇠⌧⇥⌥

⇧⇧



%⌃⌦⇢✓⇥⌦⌧⇡⌦ ⇡⇢⇢⌫⌦⌃⇧⌃⌥⌃⇡⌦⇡⌦⇥⇥⌦⇥⌦✓⇧⌃⇥✓⌦⌥✓⇧⇡⇢⌫⌦✓⌦⇡⇥⌦/✓.✓⌦✓⌦!⇡⇥⌦⇡⌦!⇧⇥⇤⇡⌦✓⌦⇤⇡⇧⌃5

/⇢⇡⇧⌫⌦⌧✓✓⌦⇡⌧⌃⌥⇥⌦⇥/✓⌧⇥⌦⇡⌦"⇧✓⌦⇡⌦⇣⇥⇡/⇧⌘⌫⇥⌦⇤⇧⇥⌥⇧⇡⇡⌦✓⌦%YD⇧⌃⇥⌫⌦⇡⇧⇡⇥⌦⇡⌦;⇥⌧⇡✓⌫⌦⇡⌦?✓⇧⇡5✓⌦✓⌦⇡⌦@⌃,⇡C

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◆-(5⇢⌧4!+⇢""⌧-!:""!(⌧+("⌧ +(⌧ &⌧ ⌧,!4!>+⇢""⌧⇢/(⇢⌧"-"⌧"-,("⌧"(3⌧4-,⇢("⌧9(⌧"/->("#⌧(⌧!""('⌧+(0"(-⌧+(⌧("⌧-,!("'⌧⇢⌧◆"5⇢)⇢'

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5⇢⇢⌧("⌧5("⌧0!,(-("⌧⌧⌧@-⌧,0!⇢⌧+(+(>,⇢⌧+(⌧("⌧5("⌧5⇢""⇢,("J⌧"⇢3!⇢⌧+((⌧+(!/!⌧("

,4!("⌧,⇢⌧◆+&B"!⇢⌧⌧,⌧(,⇢⌧⇢⌧4!&("(4!⇢⌧(⇢&#⌧◆&⌧&)" ("(-⌧(0⇢"⌧5&⇢⇢"'⌧(0⇢"⌧4-⇢"⌧⌧⇢!⇢!"⌧@-⌧9("⇢0⇢⌧,⌧+(4(!,⇢,⌧+(⌧⇢"⌧&!"⌧,⇢⌧⇢!/⇢⌧4!&("(>

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;⇡✓⌦/⇥⌧⇧⇡⌦⇡⌦⇢⌘⌦⇡⌧⌃Y⌃⇢⇡5✓⌦⌧⇡⌦⇧✓?⇡B⌦4⌦⇡⌃⌦Y✓⌦⇥✓⇢✓✓⌧⇥⌦ ⇤✓⇧⌃⇥⇧⌦ E⌦ ⇤⇧⇥✓⌥⌃⇥⌦ ✓⌦ Y✓⌦ ⇡⌦ ✓/⇥⇢⇡⌦ ✓⌃E⇧⌃⇥⌦ ✓⌦ ⇥⇧⌧⇡⌦ ⌧✓/✓D⇧⌃⇡⌦ ⇤⇡⇧⇡⌦ ⇤⇧✓✓⇧?⇡⇧⌦ ✓✓⌦ ✓⇢✓5✓⌧⇥⌦⇤✓⇧⌃⇥⇧B⌦4⌦⇡⌃⌦Y✓⌦✓⌦⇢✓?⇡⌧⇡⌦⇡⌦⇡⇧⇡⌦⇡⌦⇡⌥⌃⇡⌥⌧\⌃/⇡⌫⌦ ⇡⇧⇡⌦ /⇥⌦ ⇡⌦ Y⇡⇢⌦ ✏⌦ /⇥⇥⌦ E⌦ ⌃⇥⌦ ⌧⇡⌦ ⇡⇢⇢

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✓⇧⇡⌦⇥⌦/⇥✓,⇥⌦⌃⌧✓?⌃D?✓⇢⌦⇡⌦⌧⇥?⇡⌦⇥⇧✓⌦Y✓⌦✓?✓⌦⌦⌃⇡⇡⇤⇡⇧✓/✓⇧G⌦⇡⌫⌦⇡⇥⌦✓⇥⌦✓⇤⇥⌫⌦⇧⌥⌃⌦⇥⌦⇤✓⇧⌃⌥⇥⌦✓⌦Y✓✓✓⌦⇤⇧⇥/✓⇥⌦.⇥✓⌦⇧✓⇤⇧⌃⌃⇥⌦⇤✓⇢⇥⌦⇤⇥✓⇧✓⌦⇡⌦⇧✓?⇡B⇥⇥⌦ @D⌦ ⇡?⇡⇥⌦ ⇡⌧⌧/⌃⇡⇥⌦ ⌧⇡⌦ E⇤⇥/⇡⌫⌦ ⇡⌦ ⌥✓⇧⇧⇡⌦ /⌃?⌃⇢✓⇤⇡⌧⇥⇢⇡⌦⌧-⇥⌦⇡/⇥⌧✓/✓⌦⇤⇥⇧⌦⇡/⇡⇥⌫⌦/⇥⇥⌦⌃⇥⌦⇤✓⌧⇡5

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⇥;>⌧⌥⇢⇥⌦⇥⌦⇡/>⌧⌥⇢⇥G⌦✓⌦✓M⌃✓⌦⇡;E⌦⇧⌃>⌧⌥⇢⇥✓.E⇧⌃/⇥B'⇡⌦.⇧⇡⌧/⇥5⇡,⇥⌧⇡⇧⌃⇡⌦⌃/⇡⌫⌦⇥⌦⇧⌃>⌧⌥⇢⇥⌦E⌦⇥⌦⇤⇧⌃⌧/5

⇤⌃⇥⌦;D⌃/⇥⌦✓⌦⇡⌦.⌃⌧⇡⇢⌃⇡✓⌦[⇢⌃⇡⌦✓⌦⇥⇡⌦/⇥⌧⇧,-⇥B⌦'⇥/⇧⌃⌃⇡⌧⌃⇥⌦✓⇥E⇧⌃/⇥⌫⌦⌥⌧\⌃/⇥⌫⌦⇥⌦⇧⌃>⌧⌥⇢⇥⌦E⌦⇧✓⇤⇧✓✓⌧5⇡⇥⌦ ⇤✓⇢⇡⌦ ⇧]⌦ /⇧⌘✓⌦ ⇥;⇧✓⌦⇡⌦/⇥⇢⌃⌧⇡⌦ ⇥⌦ T\⇢⌥⇥⇡B⌦ '⇡.⌃⇢⇥⇥.⌃⇡⌦⇧⇥⇡/⇧⌘⌫⌦⇥⌦⇧⌃>⌧⌥⇢⇥⌦⌃;⇥⇢⌃⌘⇡⌦⇥⌦⇧]⌦⇡⇤✓/5⇥⌦⇥⌦✓⌥⇥⌫⌦⇡⌦⇡;✓⇧C⌦⇥⌦✓⇤⇧⌃⇥⌦⌃?⌃⌧⇥⌫⌦⇥⌦✓⇤⇧⌃⇥⌦?⌃⇡⇢⌦✓

⇥⌦✓⇤⇧⌃⇥⌦⇡⌧⇥B⌦'⇡⌦⇡⇧⇥⇥.⌃⇡⌦D⌥⌃/⇡⌫⌦✓⌧/⇥⌧⇧⇡⇥⇥⌦⇧⌃>⌧⌥⇢⇥⌦✓⌦.⇥⌥⇥⌦⇧⇡,⇡⇥⌦⇤⇥⇧⌦P⇧⌃✓⌫⌦1✓-⇥⌦✓⌦$⇡⌥⌃D⇧⌃⇥B'⇥⌦⇤⇢⇡⌧✓D⇧⌃⇥⌦⌥⌧\⌃/⇥⌫⌦?✓⇥⌦⇥⌦⇧⌃>⌧⌥⇢⇥⌦⌃⇧⇧⇡⌃⇡⇧/⇥⇥⌦*⇧⇡⌧⇥⌫⌦'✓⌧⇥⌦✓⌦⇢-⇥⌫⌦⇥⌦⇧]⌦⇤⇥✓⇧⇥⇥⌦⌃⌧⇡⌃⌧⇡⌦/⇥⌧✓⇢⇡,-⇥⌦✓⌦$✓⇧⇤✓⌧D⇧⌃⇥⌦✓⌦⌃⌧✓B

⇥⌧✓/✓⇥⌦⇥⌦⇧⌃>⌧⌥⇢⇥⌦/\⌃/⇥⌦⇥;⌦⇥⌦⇡⇤✓/⇥⇥⌦ ⇡⌃⌫⌦ ⇥⌦ 3⌃⇢⇥⌦ ✓⌦ ⇥⌦ !⇤⇧⌃⇥⌦ $⇡⌧⇥⌫⌦ ✓⌦ ⇥⌦ ⇧⌃>⌧⌥⇢⇥

⇤⇧⇡/\⌃/⇥⌦/⇥⇥⌦⇥⌦⇧]⌦⇡⇤✓/⇥⌦⇥⌦1⇥⌥⇥B⌦'⇥⌦⇧⇡5;⇡⇢⇥⌦⇡⌦!/⇥⇢⇡⌦!⇤⌃⇧⌃⇡⇢⌦:⇥✓⇧⌧⇡⌦⇡⌦⇣⇥⇡/⇧⌘⌦P⇧✓⇡⌫Y✓⌦ ⇡⌧⌃⌥⇡✓⌧✓⌦ ✓⇧⇡⌦ ⇡⌦ /⇥⌧⌃⌧⇡,-⇥⌦ ⌃⇧✓⇡⌦ ⇡⌦ .⇧⇡⌧/⇥5⇡,⇥⌧⇡⇧⌃⇡⌦⌃/⇡⌫⌦?✓⇥⌦⇧⌥⌃⇧⌦⇥⌦✓⇥⌦⇧⌃>⌧⌥⇢⇥⌦⌧⇡✓M⌃⌥]⌧/⌃⇡⌦✓⌦%YD⇧⌃⇥C⌦;⇥⌧⇡✓⌫⌦?✓⇧⇡✓⌦✓⌦@⌃,⇡B⌦

✓⇧⇡✓⌧✓⌦ ⇤⇥✓⇧⇡⇥⌦ ✓/⇧✓?✓⇧⌦ ⌦ ⇢⌃?⇧⇥⌦ ⌃⌧✓⌃⇧⇥⇥;⇧✓⌦✓✓⌦⇡⇤✓/⇥⌦⇥⌦⇧⌃>⌧⌥⇢⇥⌦✓⌦⇡E⌦⇥;⇧✓⌦⇥⌦Y✓⌧-⇥⌦/⌃⇡⇥⌦⇡Y⌃G⌦E⌦✓M⇡⇡✓⌧✓⌦⇤⇥⇧⌦⌃⇥⌦Y✓⌦✓?✓⇥

⌧⇥⌦ ⇢⌃⌃⇡⇧⌦ ⌧⇡⌦ ✓/⇥⇢⇡⌦ ✓⇡⌦ ⇤⇧⇥⌃⌥⌃⇥⇡⌦ ⇧⌃Y✓⌘⇡B$✓⌥⌃⇧✓⇥⌦ ⇡⇤✓⌧⇡⌦ ⇡⌦ ⇢⌃⌧⇡⌦ [⌧⌃/⇡⌦ ✓⌦ ⇤✓⌧⇡✓⌧⇥D⌥⌃/⇥⌫⌦⇤⇡⇧⇡⌦⌧-⇥⌦⌧⇥⌦⇤✓⇧✓⇧⇥⌦⌧⇡⌦⇢⌃⇤⇢⌃/⌃⇡✓⌦⇡/⇡⇡⌦⌃⇧⇧⇡⌃⇡⌧✓B

"⌦⇧⌃>⌧⌥⇢⇥⌦E⌦⇥⌦;⇥⇢⇥⌦⇡⌦⇡⇧⇥⌧⌃⇡⌦⇡;⇥⇢⇡⌫⌦;⇥⇢⇥⌦ ⇡⌦ ⇧⌃⌧⌃⇡✓G⌦ ⇧]⌦ E⌦ ⇥⌦ ⇤⇧⇥⇥⌦ ⇡⌦ ⌧⌃⇡✓⇡;⇥⇢⇡⌫⌦⇥⌦⌧[✓⇧⇥⌦⇡⌦⇤✓⇧.✓⌃,-⇥B⌦!⇡⌦⌃E⌃⇡⌦✓⌦⇡;⇥⇢5

⇥⌫⌦✓⌦/⇥⌧⇧,-⇥⌦⌃⌧✓⌥⇧⇡⇢⌫⌦✓⇤⇡⇢⇡5✓⌫⌦⇡⌦⇤⇡⇧⌃⇧⌦⇥⌦⇡⇤✓/5⇥⌦⇡⌃⌦✓⇢✓?⇡⇥⌦⇥⌦1⇥⌥⇥⌫⌦✓✓⇢⇡⌧✓⌦⇡⌦⇡⌦/⇡⇡

⇤⌫",⇠⌧⇥D

⇧



⌃⌧/⇡⌧✓/✓⌧✓⌫⌦⇡⇧⇡?E⌦✓⌦⇥⇥⌦⇥⌦⇥⌧⌃⇥⌦/\⌃/⇥B⇥⇧⌦⇥⇡⌦⇤⇡⇧✓⌦⇥⌧✓⌦⇡⇤⇡⇧✓/✓⌫⌦✓⇡⌦/⇡⇡⌦⌥⌧✓⇡⌦✓⌦✓

⇡/✓⌧✓⌦⇡⌦;>⌧/⌃⇡5⇧⇡⌃⌘⌦/\⌃/⇡⌦✓⌦⇥⌦/⇡⇥⌦✓⌦⇡⌧⌃.✓⇡C⇡⌦ ⇡⌥⌃⇡,-⇥⌦ ⌃⌧✓⌧⇡⌫⌦ ?⌃;⇧⇡⌧✓⌫⌦ ⇤⇢⇡⌧✓⌫⌦ ⌦ ⌃⇤⇢⇥✓?⇥⇢⌃?⇥B⌦!⌦⇡⌦⌃✓⌧⇡⌦/⇥⇤⇡⌃M-⇥⌫⌦⇡⌦/⇡⇡⌦✓⌦.⇥⌥⇥⌃?⌃⌧⇥⌦✓/✓⌦⇡⌃⌧⇡⌦⇡⌃⌦;⇡⌃M⇥⌦✓⌦⇡⇤⇧⇥M⌃⇡5✓⌦⇡⌦✓⇧⇧⇡⇥;/⇧⇡⌫⌦/⇥⇥⌦⇡⌦⇢⌘⌦Y✓⌦;⇧⌃⇢⇡⌦⌧⇡⌦⇧✓?⇡⌫⌦/⇥⇥⌦⇡⌦⇢⌘Y✓⌦.⇡⌘⌦⌧⇡/✓⇧⌦⇥⌦/⇡⇥⌫⌦⇥⌦⇥?⌃✓⌧⇥⌫⌦⇡⌦/⇧⌃✓⌦✓⌦⇥⌦@⇢⌥⇡5✓⌧⇥B⌦ %⌦ ⇤⇥⌧⇡⌦ ⌥⌧✓⇡⌦ ✓⌦ /⇥⇧⇡⌧✓⌦ ⇥⌦ ⇧⌃>⌧⌥⇢⇥⌦ ⌃?⌃⌧⇥✓/✓⌦✓⌦⇤✓⌧✓⇧⇡⌦⇥⌦⌧⇥⌦/⇥⇥⌦⌦⌥⇢D⌃⇥B⌦4⌦⇥⌦✓⇤⇧⌃⇥

✓⌦⇧⌃⇥⌦Y✓⌦?✓⌃⇥⌦⌧-⇥⌦⇤⇡⇧⇡⌦⇧⇡⌘✓⇧⌦⇡⌦⇤⇡⌘⌫⌦⇡⌦⇡⌦✓⇤⇡⇡B"⌦⇡⇢⌧⇥⌦Y✓⌦⇤✓⇧/⇧⇡⌦⇥⌦/E⌦⌧⇡⌦?⌃⌥⇢⌃⇡⌦⌧⇥⇧⌧⇡⌦✓

⇡⌦?⌃⇡⌫⌦⇡⌦;/⇡⌧⇥⌦✓/⇥;⇧⌃⇧⌦⇡⌦⇢⌘⌦✓⌦✓⌫⌦?]⌦⇡/⇡⇡⌦✓⌦.⇥⌥⇥⌦✓⌦⇤⇧✓/⌃⇤⌃⇡⇧✓⌦✓⌦⇥/⇡⇧⌦⇡⌦?⌃⇡B⌦%⌦⇧⌃⌧5⇡✓⌫⌦⇥⌦⇧⌃>⌧⌥⇢⇥⌦⌥⌧✓⇥⌦✓⌦✓⌦✓⇧⌦⌃/⇧⇥/\⌃/⇥⌫⌦E⌦⇡⇡5/⇡⇡⌦⇤✓⇢⇥⌦⇧⌃>⌧⌥⇢⇥⌦⌃?⌃⌧⇥B⌦%⌦⇧⌃⌧⇡✓⌦⇡⌧⇡⌦E⌦⌃;⇥5⇢⌃⌘⇡⇡⌦⇤✓⇢⇥⌦⇧]⌦⇡⇤✓/⇥⌦⇥⌦!⇤⇧⌃⇥⌫⌦Y✓⌦⇤⇥✓⇥⌦⌃5

/✓⇧⌧⌃⇧⌦/⇥⇥⌦⇧]⌦⌧[/⇢✓⇥⌫⌦/⇥⇥⌦⇧]⌦✓⇧✓⇢⇡⌦⇡?✓✓⌧5✓⌦⇢⌃⌧⇥⇡⌦⌧⇡⌦/⇡;✓,⇡⌫⌦Y✓⌦-⇥⌦⇡⌦⇧⇡⌃⇡,K✓⌦⇡⌦⌃⇤\5.⌃✓⌫⌦⇡⌦⇤⌃⌧✓⇡⇢⌦✓⌦⇥⌦✓⇤⇡,⇥⌦⌃⇡⇥⌦⇡⇧D⌦⇥⌦⌧⌦.⇧⇥⌧5⇡⇢⌫⌦✓⌧⇧✓⌦⇡⌦⇥;⇧⇡⌧/✓⇢⇡B

%⌃⌦Y✓⌦✓✓⌦✓⌧/⇥⌧⇧⇥⌦⌃?⌃⌧⇥⌦E⌦/✓⇢✓;⇧⇡⇥⌫⌦⇡⌃Y✓⌦⇥⌦⇥⌃⌦D⇤⌃/✓⌦⇥⌦⇧⌃>⌧⌥⇢⇥⌦✓⌦⇥/⇡⌫⌦✓⇢✓?⇡5✓⌦⌃⌧✓⌧⇥⌦/⇥⌧.⇢⌃⇥⌫⌦⌦⇤✓⇧✓/⌃✓⌧⇥⌦⇡⌦⌧⇡⇧✓⌘⇡⌦⌃⌧.✓⇧⌃⇥⇧⌦✓⇡⌦⇧✓⇧⇧✓⌃,-⇥G⌦⇥⌦⇥⌃⌦⇧⌃>⌧⌥⇢⇥⌦✓⌦⌃⌧✓⇧⇤✓⌧✓⇧⇡⌦✓⌦E

⇡⌃⌦Y✓⌦⌧⇡/✓⌦⇡⌦⌃⇡⌥✓⌦⇥⌦⇥⌃⌦⇧⌃>⌧⌥⇢⇥⌦✓⌧⇧✓⇢⇡,⇡5⇥⌫⌦⇡⌦✓⇧✓⇢⇡⌦✓⌦✓⌃⌦⇤⇥⌧⇡⌫⌦⇥⌦✓M⇡⌥⇧⇡⇡B⌦!✓⌦;⇥⇢⇥D⌥⌃/⇥⌦ ⇥⌦ ⌧[✓⇧⇥⌦ ✓⌃⌦ ✓⇧⇡⌦ /⇥⌧⌃✓⇧⇡⇥⌦ ⇤✓⇢⇥⌦ ⇡⌧⌃⌥⇥/⇡;⇡⇢⌃⇡⌦/⇥⇥⌦⇥⌦;⇥⇢⇥⌦⇡⌦⇤✓⇧.✓⌃,-⇥B⌦⇥⇥⌦⇥⌦Y✓✓⇡⌦ ⌫"⌧G5+!⇢"⌧⇢&@-:!+⇢"⌧,⌧$)!"!⇢⌧⇠("2-. /⇥⇤⇧✓✓⌧✓⌦⇡⌥⇥⇧⇡⌦⇤⇥⇧⌦Y✓⌦⇧⌃⌃⇡⌧⇥⌦⇣⇥⇡/⇧⌘⌦⇡⌃⌦⇥⇤⇥,⇥⌦⇥;⇧⌃⇥⌦⌥⇧⇡,⇡⌦L⌦✓M⇡⌦/⇥⇧⇡B

$⇥✓⌧✓⌦ ⌦ ⌃⌧⌃/⌃⇡⇥⌦ ⌧⌃⇥⌦ ⇡⌦ ✓⌦ ✓⌦ ⇤⇥⌃⇥⇧✓✓⌦✓⇢⇥⌦✓⌦$⇡⇢⇥-⇥⌦⇤⇥✓⌦✓✓⌧?⇥⇢?✓⇧⌦✓⌦⇧⌃>⌧⌥⇢⇥

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧



✓⌦.⇥⌥⇥⌦⇡E⌦Y✓⌦✓⇢✓⌦✓@⇡⌦⇡⌦/⇡⇡⌦⇤⇥✓⇧⇥⇡B⌦!⇡/⇡⇡⌦✓⌦⇡?⌃?⇡⇧D⌦/⇡⇡⌦?✓⌘⌦⇡⌃⌦✓⌦⇥⇡⇧D⌦⇡⇥⌦⌧⇥⌦⇡

⇢⌘⌦✓⇧⇧⇡✓⌃⇧⇡B

%⌥⇥⇧⇡⌫⌦ ?✓@⇡⇥⌦ ⇡⌃⌦ ✓⌦ ⇤✓⇧⇥⌦ /⇥⇥⌦ ✓✓⌦ ⇤⇧⇥/✓⇥⇤⇥✓⌦✓✓⌧?⇥⇢?✓⇧5✓B⌦!⇢✓⌦⇥✓⌧✓⌦⇤⇥✓⌦⇡/⇥⌧✓/✓⇧⌦✓⇡⌦[⌧⌃/⇡⌦⇡⌧✓⌃⇧⇡C⌦✓⌥⌃⌧⇥⌦⇥⌦/⇡⌃⌧⇥⌦⇡⌦3(,⇢, ⌫⇡⌦0,⇢, ✓⌦⇡⌦ 1-"!8⇢B⌦!⇡⌦⇧]⌦⇤⇡⇢⇡?⇧⇡⌦-⇥⌦⇡⌦⇤⇡⇢⇡5

?⇧⇡5/⇡?✓⌦✓⌦*⇧⇡⌧⇥⌫⌦✓⌦'✓⌧⇥⌦✓⌦✓⌦⇢-⇥B⌦$-⇥⌦⇥⌧⇥✓⌦⇡⌦⇧]⌦⇤⇧⇥⇤⇧⌃✓⇡✓⌦⇢⌃;✓⇧⇡⇥⇧⇡⌦⇡⌦⌃⇤\.⌃✓⌫

⇡⌦⌥⇢>⌧⇢⇡⌦⇤⌃⌧✓⇡⇢⌦✓⌦⇥⌦⌥⇡⇧⌃-⇥⌦⌃⇢✓⌧/⌃⇥⇥⌫⌦⇡⌦⌃⇧✓\⌃✓B$-⇥⌦⇥⌦⇧]⌦⇡⇤✓/⇥⌦⇥⌦✓⌥⇥B

+⇥⌦ ⇧✓⇤⇧✓✓⌧⇡⌦ ⇥⌦ ✓⇧?⌃,⇥⌦ ✓⌦ ⇡⇥⇧⌦ ⇥⇡⇢⌫⌦ ✓⌦ ⇥⇡⇢⇡⇥5⇡/⇧⌃./⌃⇥⌦ ⇡⇥⌦ ⇥⇧⇥⌫⌦ ⇥⌦ /⇧⌃⌃⇡⌧⌃⇥⌦ ⌃⌧✓⌥⇧⇡⇢⌫⌦ ⇡.⇧⇡⌧/⇥5⇡,⇥⌧⇡⇧⌃⇡⌦⇡;⇥⇢⇡B⌦$-⇥⌦⇡⌦⇧]⌦/⇧⌘✓⌦⌧⇥⌦⇢⌥⇡⇧⇥⌦/⇧>⌧⌃⇥⌫⌦⇥⌧✓⌦⇥⌦⇡⌧⌥✓⌦⇡⌦⇧✓/⇥⌧/⌃⇢⌃⇡,-⇥⌦/⇥⇧⇧✓⌦/⇥⇥⌦⇧✓⌥⇡✓⌦⇤⇡⇧⇡⌦⌃⇥B⌦⇣✓⌃⌧⇥C⌦⇧⇡⇡5✓⌦⇡Y⌃⌦⇡

⇡,-⇥⌦⌃⌧✓⌥⇧⇡⇢⌦⇡⌦/⇡;✓,⇡⌫⌦⇥⌦/⇥⇧⇡,-⇥⌦✓⌦⇡⌦-⇥⌦⇥⇥✓⌧B⌦4⌦⇥⌦⇧⇡;⇡⇢⇥⌦✓⌦%YD⇧⌃⇥⌫⌦⇥⌦⇧⇡;⇡⇢⇥⌦D⌥⌃/⇥⌦⇡3⇧⇡✓⇧⌧⌃⇡✓⌦ ⇡⌦ ⇣⇥⇡/⇧⌘⌦ ⇡⇡⇢B⌦ %⌦ ;⇡✓⌦ ⇥⌦ ⇧⌃>⌧⌥⇢⇥⇧✓⇤⇧✓✓⌧⇡⌦⇥⌦/⇥⌧/✓⌃⇥⌦⇡⌦;⇥⌧⇡✓⌫⌦✓⌦✓⇡⌦;⇡✓⌦✓⌦✓⇢✓5 ?⇡⌫⌦✓⌦⌦⇢⇡⇥⌫⌦⇡⌦?✓⇧⇡✓⌦✓⌫⌦✓⌦⇥⇧⇥⌫⌦⇡⌦@⌃,⇡⌫⌦✓⌦⇢D⇥⌧✓⌦✓⇡⌦⇡⌦.⇥⇧,⇡⌦⇡/✓⌧✓⌧✓⌦✓⌦⇥/⇡⌦⇧✓⇡⇢⌃⌘⇡5✓⇡⌦⌃⌧⌃/⌃⇡,-⇥⌫⌦✓⇡⌦/⇡⇡⌦Y✓⌦✓⌦⇥⇧⌧⇡⌦✓⇤⇧✓⌦⇡⌃⌦;⇧⌃5⇢⇡⌧✓B

"⌦Y✓⌦⌃⌥⌧⌃.⌃/⇡ ⇡⌦3(,⇢, f U⇡⇢ E⌦⇡⌦⌃⌧✓⌧,-⇥ ✓✓⇤⇧⌃⌧/⇤⌃⇥⌦✓⌦*⇧⇡⌧⇥f !✓⌦⇤⇧⌃⌧/⇤⌃⇥⌦⇧✓.✓⇧✓5✓⌦L⌦.⇥⇧⇡⌦⇡⌃;⇢⌃✓⌦⇥⌦?✓⇧⇡✓⌃⇧⇥⌦⇡⇥⇧⌫⌦⇡⇥⌦⇡⇤✓/⇥⌦/⇧⌃/⇥⌦⇡⌦/⇥⌃5⇡B⌦"⌦Y✓⌦⇥⌦⇥✓⌧⌦.⌃⌘✓⇧⇡⌫⌦⇤⇥⇧E⌫⌦⇥⌦⇡⇥⇧f !⇢✓⌦✓⇥⇧⌧⇥⌦⇡⇢⌥⇥⌦✓⌧⌃✓⌧⇡⇢⌫⌦.⇧⇡/⇥⌫⌦⇥⌦⌦⌃⇤⇢⇥⌦⇤⇧⇥?⇥/⇡5⇥⌦⇤⇥⇧⌦⌦✓⌧⌃✓⌧⇥⌦⌃⌧/⇥⌧⇧⇥⇢D?✓⇢⌫⌦⇥⌦⇡⌃⌧⇡⌦⌦✓⇡⇥⇤⇡⌃⇥⌧⇡⇢⌦⇢✓?⇡⇥⌦⇡⌦✓⌦⇢⌃⌃✓⌦DM⌃⇥⌫⌦⌦⇡⇥⇧⌦⇤⇧\⇤⇧⌃⇥

✓M⇡⌥✓⇧⇡⇥⌦⇡⇥⌦✓M⇧✓⇥⌫⌦⌦⇡⇤✓⌥⇥⌦⇡⇥⌦⇧⇥⇡⌧⌃⇥⌦✓⇥E⇧⌃5/⇥⌫⌦✓⌧.⌃⌫⌦⌦✓⌃⇥⌦✓⌦⇤⇧✓✓⌧/✓⇧⌦⇡⌦⇤⇧\⇤⇧⌃⇡⌦?⇡/⌃⇡✓⌦✓

⇤⌫",⇠⌧⇥D

⌥



⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌥⌦

⇡⌦⇤⇧\⇤⇧⌃⇡⌦⌃⇤⇥]⌧/⌃⇡B⌦!⌦/⇡⇡⌦⌦⌃⌘⌦⇡⌦⌃⌦✓⇥C⌦^$✓⌧-⇥⌦✓⇥⌦/⇥⌧✓⌥⌃⌧⇥⌦⌧⇡⇡⌦⇥⌘⌃⌧⇥⌫⌦✓⌧-⇥⌦?⇥⌦✓⌧⇡⇧

/⇥⌦⇡⌦⇡@⇡⌦✓⌦⇡⇢⌥E_B⌦!✓⌦⇡⇥⇧⌦E⌦⇡⌦⇤⇧\⇤⇧⌃⇡⌦⌃⇡5⌥✓⌦⇡⌦⌧✓⌥⇡⌃?⌃⇡✓B⌦4⌦⇢⌃⌃⇡⇥B %⌦;⇡✓⌦⇥⌦⇧⌃>⌧⌥⇢⇥⌦⌧⇥⌦⇢✓?⇡⌦⇡⌦⇡⌦⌃⇧✓,-⇥⌦⇥⇡⇢5

✓⌧✓⌦⌃.✓⇧✓⌧✓B⌦!⇢⇡⌦✓M⌃⌥✓⌦⇡⌦⇡;⌧✓⌥⇡,-⇥⌦⇥⇡⇢⌫⌦⇥⌦⇥⇡⇧5✓⌃⇤✓⇥⇡⇢✓⌧✓⌦L⌦⇡⌧⌃⇡✓⌫⌦⇡⌦/⇥⇤⇡⌃M-⇥⌦⇡;⇥⇢⇡⇤⇥⇧⌦⇡Y✓⇢✓⌦Y✓⌦?⇡⌥✓⌃⇡⌦⌧⇡⌦⇧✓?⇡B⌦$⇥✓⌧✓⌦⇤⇥✓5⇧✓⌃⌦✓⇧⌦⇡⌃⌥⇡⌦✓⌦⇡⌃⌥⇥⌦✓⌦%YD⇧⌃⇥⌦✓⌦/⇥⌧✓/✓⇧✓⌦⇤⇥/⇥⌦✓⇡⌦⌃⌧✓⌧⇡⌦⌃✓⇧⌃/\⇧⌃⇡⌦⇤⇥⇧⌦⇥⇥⌦⇡Y✓5

⇢✓⌦Y✓⌫⌦;✓⌃⇥⌦⇡⌦⌦✓⌃⌧⇥⌦/⇧✓⇢⌫⌦✓;⇡✓5✓⌧✓✓⌦⇤⇥,⇥⌦ ✓/⇧⇥⌦ ⇥⌦ ⌧⇥⌫⌦✓⌦ ⇡⌦ ⌃E⇧⌃⇡⌦ ⌃⌧/⇥5✓⌧⇧D?✓⇢B

$⇥✓⌧✓⌦ Y⇡⌧⇥⌦ /⇥⌧✓/✓⇧✓⌦ ✓⇡⌦ /⇥⇤⇡⌃M-⇥⌦ EY✓⌦⇤⇥✓⇧✓⌃⌦?⇥⌦/⇥⌧⌃✓⇧⇡⇧⌦^.⌃⇢⇥_⌦2%Y✓⇢✓⌦Y✓⌦/⇡⇧5⇧✓⌥⇡⌦⇡⌦⇥⇧⌦⇥⌦⌧⇥B⌦!⌧-⇥⌦✓⇡⇧✓⌃⌦⇤⇧⇥⌧⇥⌦⇡⌦✓⌃M⇡⇧⇤⇡⌃⌦✓⌦-✓⌫⌦⌃⌫⌦⇥⌫⌦⇤⇡⇧⇡⌦✓⇧?⌃⇧⌦⇡⌦✓⌫⌦⇡⇥⌦⌧⇥⌦✓

L⌦⇡⌧⌃⇡✓B⌦'✓✓⌦⇥✓⌧⇥⌦E⌦Y✓⌦⌃⇧✓⌃⌦^L⌦!⇤⇡⌧⇡_⇤⇡⇧⇡⌦⇥.✓⇧✓/✓⇧✓⌦?⇥⇥⌦✓⇥⇧⇥⌦⇡⌦⇥⇥⌫⌦/⇥⇥⌦⇥⌦.✓⌘⇧⌃⌃⇡⌧⇥⌦⇣⇥⇡/⇧⌘⌫⌦⇥⌦⇤⇧⇥\⌃⇤⇥⌦✓⌦?⇥⇥⌦✓⇧⌦⇤✓⇧⌃⇥⇧B!M⇡⇡✓⌧✓⌦/⇥⇥⌦✓⇢✓⌫⌦?\⌦?⇥⌦✓.⇧⇥⌧⇡⇧✓⌃⌦/⇥⌦⇡⌦⇧✓/5⇡⌫⌦ /⇥⌦⇡⌦ ⌃⌧⌃⌧⇡,K✓⌦✓⌦ ⇡⌦ ⇤✓⇧✓⌥⌃,K✓G⌦ ✓⌦ ⇡;E⇤⇥⇧⌦?⇥⇡⌦?✓⌘⌦✓/⇡⇧✓⌃⌦⇥⌦^⇧/⌃.⌃/⇡⌃5⇥d_

⇥⇧⌦?⇥⇥⌦⇡/⇧⌃./⌃⇥⌫⌦⇡⌦/⇧⌘⌦✓⌦✓⇢✓?⇡⌦⌧⇥⌦⇢⌥⇡⇧⌦⇥⌦/⇧>5⌧⌃⇥⌦✓⌦⇥⌦⇥⇢⇡⇥⌦⇤⇧⇥.✓⇧✓⌦⌃⌧@[⇧⌃⇡⌦⇡⇥⌦⇧✓⇥⇧⌦✓⌦?⇥⇥

/⇥⇧⇡,-⇥⌦ Y✓⌦ ⇡⌧⌥⇧⇡B⌦ !⇢✓⌦ ⇢⇡⌧,⇡⌦ ⇥⇧✓⌦ ⇥;⇧✓⌦ ?⇥⇡⇤⇥✓⌦✓⇤⌃⇧⌃⇡⇢⌦⇡⌧⌃.✓⇡⇡⌦⌧⇡⌦⇡,-⇥⌦/⇥⇥⌦✓⌦✓⇢⇡⌦.⇥✓⇡⌦✓⇧/⇡⇥⇧⌃⇡B⌦%⌃⌫⌦⇥⌦⇡⌧⌥✓⌦✓/⇥⇧⇧✓⌦⌥⇥⇡⌦⇡⌦⌥⇥⇡⌦✓

?⇥⇥⌦/⇥⇧⇤⇥C⌦E⌦?⇥⇥⌦⇡⇥⇧⌦Y✓⌦⇡⇢⌃✓⌧⇡⌦⇥⌦⌧⇥G⌦✓⇢✓✓⌧/⇡⇧/⇡⌦⇡⌦✓⇧⇧⇡⌦⇤⇡⇧⇡⌦Y✓⌦✓⌦✓⌦✓⌃⇥⌦⌦⌃⇡⌦⇤⇥⇡⇧⌥⌃⇧⌦✓⇢⇥⇧✓⌦.⇧⇥B⌦4⌦⇡⌃⌦Y✓⌦⇡✓⌧⇡⇥⌦⇥⌦⇤⇧⌃⌧/5⇤⌃⇥⌦ .⌧⇡✓⌧⇡⇢⌦⇥⌦?✓⇧⇡✓⌃⇧⇥⌦ ⇡⇥⇧⌫⌦ ⇥⌦ ⇡⇥5⇡/⇧⌃./⌃⇥

✓⌦⇧⌃⇥B⌦4⌦⇡⌦Y✓⌦✓⌦✓⇢✓?⇡⌫⌦/⇥⇥⌦@D⌦⌃✓⇥⌫⌦⇡⇥⇧⇡⌦.⇥⇧,⇡B



⇡⌦;⇥⌧⇡✓⌦⌧⇡/✓⌫⌦✓⌦⇤⇧⌃✓⌃⇧⇥⌦⇢⌥⇡⇧⌫⌦⇡⌦?✓⇧⇡✓B!⌧Y⇡⌧⇥⌦ ⌧-⇥⌦ ⌃?✓⇧✓⌦ /⇥⇤⇧✓✓⌧⌃⇥⌦ ⇡⌦ ?✓⇧⇡✓⌃⇧⇡

;⇥⌧⇡✓⌦⇥⌦/⇥⇧⇡,-⇥⌫⌦⌧⇥⌦✓⌧⌃⇥⌦✓⇥E⇧⌃/⇥⌫⌦✓⇧D⌦⌃⇤⇥5?✓⇢⌦ ⇤✓⇧/✓;✓⇧⌦ ⇡⌦ ?✓⇧⇡✓G⌦ ✓⇡⌦ ⇧⇡⌘-⇥⌦ ⇤✓⇧⌃⇥⇧⌫⌦ ✓✓⇤⇧⌃⌧/⇤⌃⇥⌦⌧✓⌧⌃⇡⌧⇥⌫⌦⌧⇡/✓⌦⇡⌦;⇥⌧⇡✓B⌦!✓⌦E⌦⇥⌦✓⌥⇧✓5⇥⌦ ✓⌦ ⇥⇥⌦ /⇥⌧✓/⌃✓⌧⇥⌦ ?✓⇧⇡✓⌃⇧⇥B⌦ %⌦ ;⇥⌧⇡✓⌦ E/⇥⇥⌦⇥⌦/⇡@⇡⇥⌦⌃;\⇢⌃/⇥⌦✓⌦:⇥⌃EB⌦⇥/⇡⌃⌦/⇥⌦✓⇢✓⌦⇡⇧⇥/⇡⌦ ⇥⌦ /⇥⌧✓/⌃✓⌧⇥⌦ ⌧⌃?✓⇧⇡⇢⌦ ✓⌦ ⇡⌦ D⌥⇡⌦ ?⌃?⇡⌦ ⇡ @⇥⇧⇧⇡⌫⌦?⌃;⇧⇡⌧✓B⌦$⇥⌃⌫⌦✓⌧-⇥⌫⌦⇧✓?✓⌃⇥⌦⇡⌦?✓⇧⇡✓⌦⇢⌃;✓⇧5⇡⇥⇧⇡B⌦&⇥⇡⌦?⌃-⇥⌦⇤⇡⇡⌦⇡⌦✓⇧⌦⇡⌃⌦⇡⌥⇡⌫⌦?✓✓⌦⇡⌦⇡⌥⌃5

⇡,-⇥⌦ ⌧⇥⌦ ✓/⇧⇥⌦ ⇤⇥,⇥⌦ ✓✓⌦ ⌧⇥G⌦ ?✓✓⌦ ⇡⌦ ⇢⌃⌧⇡⌃⇧✓⇧⌃⌘✓⌦⇡⌦⇢⌃;✓⇧⇡,-⇥G⌦✓⌫⌦⇡⇢E⌦✓⌦?⇥⇥⌦⇡⇥⇧⌫⌦⇧⇡⌘✓⌃/⇥⌧?⇥/⇥⌦?⇥⇡⌦⇡;✓⇥⇧⌃⇡B

⇥⇧E⌫⌦ ⌧⇥?⇡✓⌧✓⌦ ⇥⌦ ⇤⇧⌧/⌃⇤✓⌦ ✓✓⌦ ⌧⇥⌦ ✓⌧⇡⇡⇡⇧5?⇥G⌦E⌦✓⌧-⇥⌦Y✓⌦⇡⌦✓⌥⌧⇡⌦/⇧⌘⌦E⌦✓⇧⌥⌃⇡⌦⌧⇥⇢⌥⇡⇧⌦⇥⌦/⇧>⌧⌃⇥B⌦%Y✓⇢✓⌦Y✓⌦✓✓@⇡⌦✓⇧⌦⇥⌦⇡⇡⌃⌧⇥⌦⇡

?⌃⇡⌦⌃⌧.✓⇧⌃⇥⇧⌦E⌦/⇧/⌃.⌃/⇡⇥⌦/⇥⇥⌦⇡⇡⌃⌧⇥⌦⌧⇥⌦⇡✓⌃⇧⇥

⇡⌦/⇧⌘B⌦A⌧⇥⌫⌦⇥⌦/⇥⇧⇡,-⇥⌦✓⌦⇡⌦/⇡;✓,⇡⌦-⇥⌫⌦✓✓⌦⇥⇥⌫✓⇤✓⌧⇧⇡⇥⌫⌦✓⌦⌃⌧⌃⌘?✓⇢⌦⇥.⇧⌃✓⌧⇥⌫⌦✓⌦⇡⌦⌥⇥⇡⌦✓⇡⌧⌥✓⌦✓⌦⇢⌃⇤⇢⌃/⇡⌦✓⌦✓⇡⇤⇡⇧✓/✓⌦⇤⇥/⇥⌦⇡⌦⇤⇥/⇥⌧⇡⌦⇡⇧✓⌃⇡⌦⇥⌦✓✓⇧⇥B

!⌦?✓✓C⌦⇡⌦;⇥⌧⇡✓⌦⇡;E⌦⇤⇧⇥/✓✓⌦⇡⌦@⌃,⇡BU⇡⌧⇥⌦?⇥⇥⌦/⇥⇧⇡,-⇥⌦⌃⇧⇧⇡⌃⇡⌫⌦/✓⌃⇥⌦✓⌦⇡⇥⇧⌦?✓⇧⇡✓⌃5⇧⇥⌦✓⌦@D⌦⇤✓⇧.⇧⇡✓⌦⇡⌦.⇥⌧✓⌦⇡⌦?✓⇧⇡✓⌦✓✓⇧⌧⇡⌫⌦⇥⌦✓⇧⌦✓✓⇢✓?⇡⌦✓⌦⇤⇢✓⌧⇡⌦⇤⇥⌃⌃?⌃⇡✓⌦✓⌦✓M⌃⌥✓⌦@⌃,⇡B⌦"⌦/⇢⇡⇥⇧

✓⌦%YD⇧⌃⇥⌦⇧✓⇥⇡⌦⌧⇥⌦⌧⇥⌦⌃⌧✓⌃⇧⇥C⌦A⌃,⇡d⌦";✓⇧?⇡⌃⇡⌦⇥⇧⇡⌦⌧✓⌥⇧⇡⌦✓⌦⇡⌦.⇡/✓⌦⇡⌧/⇡⇡⌦✓⌦/⇧⌃✓⌫⌦;⇡⇧⇧⇡⌃✓⌦/⇡⌃⌧⇥⌫⌦✓⇥⌦Y✓⌦✓⇢⇡⌦✓✓@⇡⌦⇧✓?✓⌃⇡⌦/⇥⌦⇡⌧⇥⌦⇧✓⇡⇢⌦⇥⌦/⇥⌦⇡⌦?✓✓⌦⇡/✓⇧⇥⇡⇢⌦⇤⇡⇧⇡⌦⇡/⇡⇧⇡⇧✓⌦✓⇡⇥⌦⇥⇧⌃;⌧⇥B⌦3⇡⌘✓⌃⌦⇧✓⇥⇡⇧⌦✓⌦✓⌦⇥?⌃⇥⇥⌦⌥⇧⌃⇥⌦⇤⇥⇧⌦@⌃,⇡⌫⌦⇡⌦✓M⌃⌥]⌧/⌃⇡⌦✓⌦⇢-⇥⌦⇤⇥⇧⌦⇡⌦⇤✓⇧5.✓⌃⇡⌦⇡⌧⌃⇡✓⌫⌦⇤⇥⌃⌦⇡⌦✓M⌃⌥]⌧/⌃⇡⌦✓⌦?⇥⇥⌦⇧⌃>⌧⌥⇢⇥⌦E

⇡⌦✓M⌃⌥]⌧/⌃⇡⌦✓⌦✓⌫⌦⇥⌦1⇥⌥⇥⌫⌦⇡⌦/⇡⇡⌦⇥⌦.⇥⌥⇥⌦✓✓⇧5⌧⇥⌦Y✓⌦✓/✓⌦✓⌦⇤✓⌧✓⇧⇡⌦⇥⌦✓⇤⇥B

⇤⌫",⇠⌧⇥D

⌥⇥



%⌃⌫⌦⇡⌦✓⇧/✓⌃⇧⇡⌦/⇧⌘⌦E⌦✓⇧⌃⌥⌃⇡⌦⌧⇥⌦⇢⌥⇡⇧⌦⇥⌦/⇧>⌧⌃⇥G⇥⌦✓⌥⌧⇥⌦⇡⇡⌃⌧⇥⌫⌦⇥⌦✓⇤⇧⌃⇥⌦⇡⌧⇥⌫⌦✓⌃M⇡5✓⌦⇤⇧✓5

⌥⇡⇧⌦⌧⇡⌦/⇧⌘⌫⌦✓⌦⇥⇡⇢⌦⇥.✓⇧✓⌧⇡B⌦✓✓⌦⇥⇥⌫⌦⇥⌦✓⇤⇧⌃⇥⇡⌧⇥⌦⇤✓⇧✓/✓⌦⌧⇡⌦⌧⇡⇧✓⌘⇡⌦⌃⌧.✓⇧⌃⇥⇧G⌦⇡⌫⌦?✓✓⌫⌦⇥⌦⌥⇧⇡⌧5✓⌦/⇥⇧⇡,-⇥⌦⇥⌦⌧⇥⌦⇢✓⌦⌃⌘C⌦^!⌦?✓⇧⇡✓⌫⌦✓⌦?✓⇧⇡5✓⌦✓⌦⌃⌥⇥C⌦⇥@✓⌦✓⇥⌦✓⇡⇧D⌦/⇥⌃⌥⇥⌦⌧⇥⌦⇤⇡⇧⇡⇥_B

%⌦ ⇥⇧✓⌦ ✓⌦ /⇥⌧?✓⇧✓⌫⌦ ⇡Y⌃⌫⌦ ✓⌦ ?⌃\⇧⌃⇡B⌦ "⌦ ⇤⇥⌧⇥✓M⇧✓⇥⌦⇥⌦ !/(-⌧!/- .⇥⌃⌦⇡⌃⌧⌥⌃⇥B⌦⇥⇥⌦/⇢⇡⇧-⇥⌫⌦⇡⌦⇢⌘⌦Y✓⌦/✓⌥⇡⌦⇡⌦✓/⇧⌃-⇥⌦⇡⇧⇡?✓⇡⌦⇥⌦⌧⇥⌫✓⌦/⇥⇥⌦⌦⌥⇧⇡⌧✓⌦/⇢⇡⇥⇧⌦✓⌦@[;⌃⇢⇥⌦⇧✓⇥⇡⌦⇥⌦⇧⇥?-⇥⌫⌦⇥

⌥⇧⌃⇥⌦✓⌦⇢⌃;✓⇧⇡✓⌦⇥⌦⌃⌧⌃/⌃⇡⇥C⌦$("-⇢-⌧"H !D/⇥⌧⇡⇥d_⌦"⌦✓⇢⇥⌦✓⌦$⇡⇢⇥-⇥⌫⌦.⇥⇧⇡⇥⌦⇤✓⇢⇥⌦⇥⌃⇧⌃>⌧⌥⇢⇥⌦✓⌧⇧✓⇢⇡,⇡⇥⌫⌦⌧⇡/✓⌦⌧⇥⌦⇡⌧⌥✓B

!⌃⌦⇡⌦⇥;⇧⇡⌦✓⌦%YD⇧⌃⇥⌫⌦⇡⌦[⌧⌃/⇡⌦✓⌧⇡⌦Y✓⌦/⇥⌧⌘⌦L⌦⇢⌃;✓⇧5⇡,-⇥⌦⇥⌦⌧⇥⌦✓⌦⇡⌦⇡⌧⌃⇡✓B⌦"⌦⇧⌃>⌧⌥⇢⇥⌦✓⌦.⇥⌥⇥⇡⌦;⇥⌧⇡✓⌫⌦⇡⌦?✓⇧⇡✓⌦✓⌦⇡⌦@⌃,⇡⌦/⇥⇢⇥/⇡5✓⌦⌧⇥⌦✓⌃⇥

✓⌦?\⌦✓⌦?⇥⌦/⇥⌧?⌃⇡⌦⇤⇡⇧⇡⌦✓⇧✓⌦/⇥⇤⇡⌧✓⌃⇧⇥⌦⌧✓⇡⌥⇧⇡⌧⌃⇥⇡⌦/⇥⌧⇧,-⇥⌦✓⌦✓B⌦'-⇥⌦⇤✓⌧✓⌃⌦Y✓⌦✓✓✓⌧⌃⌧⇡✓⌧⇥⌦⇥⌦⇧⌃>⌧⌥⇢⇥⌦✓⌦⌃⇤K✓⌦✓M/⇢⌃?⇡✓⌧✓⌦⇡⇥⇡⇢⌧⇥⌦⇡⌦!/⇥⇢⇡⌦⇡⌦⇣⇥⇡/⇧⌘⌦P⇧✓⇡B⌦'-⇥C⌦✓⇢✓⌦⇡;E✓⌦⇡⇤⇧✓✓⌧⇡⌦⇤⇡⇧⇡⌦⇥⇥⌦⇥⌦⇧✓⇡⌧✓⌦⇡⌦⇡⌧⌃⇡✓B

!⌦?✓⇥⌦/⇥⇥⌦⇡⇢⌥⌧⌦✓⌦✓.⇥⇧,⇡⌦⇤⇥⇧⌦⇧✓⇡⌥⌃⇧⌦⇡⌦✓⇢✓B!⌧⇧✓⇡⌧⇥⌫⌦/⇥⇥⌦⌧-⇥⌦/⇥⇤⇧✓✓⌧✓⌦⇡⌦.⌃⇢⇥⇥.⌃⇡⌦⇥/⌃✓⌧5⇡⇢⌫⌦⇧✓⇡⌥✓⌦⇤✓⇢⇡⌦✓⇡✓⌫⌦⇤⇧⇥?⇥/⇡⌧⇥⌦⇡⌦⌃⌧✓⌧⇡⌦⇢⇡

⌧⇥⌦/⇡⇤⇥⌦⌧⌃⇡⇢B⌦$⇥✓⌧✓⌦Y✓⌦⇧✓⇤⇥⌧✓⌦⇡⌦✓✓⌦⇧]⇡⇤✓/⇥⌦⇤⇥✓⌦⇢⌃;✓⇧⇡⇧5✓⌦✓⌦⇡⌦⇤⇧\⇤⇧⌃⇡⌦/⇥⇧⇧✓⌧✓B

⇠D⌦⌃⇡⌦⇤✓⇥⇡⌦⌧⇥⌦⌧⇥⌦Y✓⌦✓⌧⇡⌦⇧✓⇤⇥⌧5✓⇧⌦L⌦✓M⌃⌥]⌧/⌃⇡⌦⇥⌦⇡⇥⇧⌦✓⌦⇡⇥5⇡/⇧⌃./⌃⇥G⌦⇡⌫⌦/⇥⇥⌧-⇥⌦⇤⇥✓⌦⇡⌦?✓⇧⇡✓⌫⌦⇡⌦?✓⇧⇡✓⌦/\⌃/⇡⌫⌦⇡⌦⇧✓⇢5⇡⌦⇡⌦@⌃,⇡⌦✓.⇥⇧⇡⇡⌦✓⌦⌃⇥⇧/⌃⇡B⌦!⇢⇡⌦⌧-⇥⌦⇡;✓/⇥⇥⌫⌦⇡⌦⇤⇡⇧⌃⇧⌦✓⌦⌥⇢D⌃⇥⌫⌦^.⇥⇧@⇡⇧⌦.⇥⌃/✓_⌫⌦✓⌥⌧⇥⌦⇡

⇤⇡⇢⇡?⇧⇡⌦✓⌦+⇡⇡B⌦⇥⌧⌃⌧⇡⌫⌦⇡⌃⌫⌦⇡⌦;/⇡⇧⌦✓⌦⇡⌦⇢⇡⇧⌧⇥⌦>;⌃⇥⌦⇥⌦⇡⌧⌃⇡⇧⌃⇥⌫⌦✓⌦@⇡⇡⌃⌦✓⇧⌦/✓⇥B

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌥⌅



⇢⇡⇥⇧✓⌦✓⌦✓⇢✓?⇡⌦⇥⌦✓/⇧⇥⌦⇡;⌃⇥⌫⌦⇡⌦⇥⌦/⇥⌧5⌃⌧⇡⌦/⇥⇥⌦⇡⌧✓B

⇠D⌦ ⇥⇧⇥⌫⌦ ⇤✓⇥5✓⇥✓⇧⌃⇡⌫⌦ Y✓⌦ /⇡.⇧⇡⌦ ✓⇡⌧✓⌃⇧⇡⌦ ⌧✓⌥⇡⌃?⇡⌫⌦ ;/⇡⌧⇥⌦ ⇥⌦ /⇥⌧✓/⌃✓⌧⇥⌦ ⇥/⇢⇥G✓⇡⌦/⇥⇥⇢⇥⌥⌃⇡⌦✓⌦⇥⇧⌧⇡5✓⌦.⇡;⇧⌃/⇡⌧✓⌦✓⌦⇥⇧\5/⇥⇤⇥B⌦ !⌧⇧✓⇡⌧⇥⌫⌦ ⌧-⇥⌦ ⇤⇥✓⌦ ⌧✓⌧⇡⌦ ;⇥⌧⇡✓⌫⌧✓⌧⌦⇡⇥⇧⌫⌦⌧✓⌧⌦✓⇤⇧⌃⇥⌦✓⌦⇡⇥5⇡/⇧⌃./⌃⇥G⌦✓⇡⇥⇧⌦E⌦⇡⌦⌃E⌃⇡⌦Y✓⌦/⇥⌧⌃✓⌦✓⌦.⇡⇢⇡⇧⌦⌧⇥⌦?⇡⌘⌃⇥⌦✓⌦⌧⇥⌃⇡⌥⌃⌧D⇧⌃⇥⌦✓⌦✓⌦.⇡⌘✓⇧⌦✓⌦/⇥⌧⇡G⌦⇡⌦⇤⌧⌥✓⌧✓⌦✓⇥,-⇥⌦✓✓⌧⌃⇧⌦⇥⌦⇥.⇧⌃✓⌧⇥⌦⇥⌦⇥✓⌧⌦E⌦✓/⇥⌧✓/⌃⇡⌦⇤⇡⇧⇡

✓⇢✓B⌦U⇡⌧⇥⌦L⌦@⌃,⇡⌫⌦✓⇢✓⌦⌧-⇥⌦Y✓⇧✓⌦⇡;✓⇧⌦✓⇢⇡⌦✓⇡;⇥⇢⇥B⌦!⇢✓⌦⌧✓⌦✓⇥⌦-⇥⌦/⇡⇤⇡⌘✓⌦✓⌦@⌃,⇡⌫⌦⇤⇥⌃.⇡⇢⇡5⇢✓⌦⇡⌦.⇥⇧,⇡⌦.⌧⇡✓⌧⇡⇢⌫⌦⇥⌦⇡⇥⇧⌦Y✓⌦E⌦⇡⌦⇡⇥⇥⇡5,-⇥⌦⇥⇡⇢B⌦!⇢✓⌦⌧-⇥⌦✓⌦⇥/⇤⇡⌦⇡⌦@⌃,⇡⌦⇤⇥⇧Y✓⌫⌦✓⌥⌧5⇥⌦⌃⌘✓⌫⌦⌃⇥⌦E⌦⇡⌧⇥⌦✓⌦✓⌫⌦✓⌦E⌦✓⇢⇥⇧⌦⌧-⇥⌦✓✓✓⇧⌦⌧⌃⇥B⌦⇡⇧⇡⌦✓⇢✓⌫⌦⇤⇧✓⌥⇡⇧⌦⇥⌦!?⇡⌧⌥✓⇢⇥⌦E⌦⇥⌦;⇡⇡⌧✓B⇥⇧E⌫⌦⇥⌦✓⌥⌧⇥⌦⇡⌧⇡✓⌧⇥⌦✓⌦⇧⌃⇥⌫⌦⇡⌦/⇧⇡⌦⇥

⇥✓⌧✓⌫⌦;⇡✓⌦L⌦⇡⌦⇤⇥⇧⇡⌦✓⌦?-⇥⌫⌦⇤⇥⌃⌦✓⇢✓⌦⌧-⇥⌦/⇥5⇤⇧✓✓⌧✓⌦Y✓⌦⇡⌦/⇧⇡⌦⇥⌦⇥✓⌧✓⌦/⇥⌧⌃✓⌦✓⌦.⇡⇥⌦✓/⇧⇡⇧⌦⇡⌦⇡⌧⌃⇡✓⌦⇥.⇧✓⇥⇧⇡⌦✓⌦/✓⌥⇡⌦✓⌦⇡⌦⌃⌥⌧⇥⇧>⌧5/⌃⇡⌦Y⇡⌧⇥⌦⇡⇥⌦/⇡⌃⌧⇥⌦✓⌦⇢⌃;✓⇧⇡,-⇥⌫⌦⇥⌦Y⇡⇢⌦✓✓5⌧⇡⌦⇥⌦!?⇡⌧⌥✓⇢⇥⌫⌦✓⌦⇡@D5⇢⇡⌦⇡⌦✓⌥⌃⇧⌦?✓⇧⇡✓⌃⇧⇡✓⌧✓✓✓⌦/⇡⌃⌧⇥⌦⇤✓⇢⇡⌦✓.✓⌃?⇡⌦⇡⌃✓⌦✓⌦?⌃⇡⌦✓⌦⇤✓⇢⇥⌦⇡⇥B⌦$✓✓⇢✓⌦⇧✓/⇡⌦⇧⌃⌃⇡⌧⇥⌦⇣⇥⇡/⇧⌘⌦E⌦⇤⇥⇧Y✓⌦⌧-⇥⌦]⌦⇥/⇥⌧✓/⌃✓⌧⇥⌫⌦⇥⌦⌃/✓⇧⌧⌃✓⌧⇥G⌦E⌦⇤⇥⇧Y✓⌦⇡⌃⌧⇡⌦.⇡⌘✓

⇤⇡⇧✓⌫⌦✓⇢✓⌦✓⇥⌫⌦⇥⌦⇥✓⌧✓⌫⌦⇥⌦Y✓⌦⇤⇧✓/⌃⇡⌦✓⇧/⇧⇡⇥d

⇠D⌦⇡;E⌦⇡Y✓⇢✓⌦Y✓⌦\⌦;/⇡⌦⇡⌦@⌃,⇡⌫⌦✓⇡⇥⇧⌦✓⌦✓⌦?✓⇧⇡✓B⌦%⌦/⇥⌧✓Yg]⌧/⌃⇡⌦E⌦⇡⌦⇢⇡⌦✓⇧⇧5

?✓⇢⌦✓⌦⇡⌧⌥⇧✓⌧⇡⌫⌦⌥⇥⇢⇤✓⌦⌃⇧⇧⇡/⌃⇥⌧⇡⌃⌫⌦⌃⌧/]⌧⌃⇥⌦✓⌦/⇧⌃✓/⇥⇥⌦⇤⇧D⌃/⇡⌦⇧✓?⇥⇢/⌃⇥⌧D⇧⌃⇡B

!M⌃✓⌦ ⇡⌃⌧⇡⌦ ⇡Y✓⇢✓⌦ ⌥⇧⇤⇥⌦ Y✓⌦ ⇧✓⇤⇧✓✓⌧⇡

⇥✓⌧✓⌦⇥⌃⌦⇡⇤✓/⇥⌦⇥⌦ ⇧⌃>⌧⌥⇢⇥B⌦$-⇥⌦⇥✓⌧⌦Y✓/⇥⌧✓/✓⌦⇡⌦;⇥⌧⇡✓⌦✓⌦⇡⌦?✓⇧⇡✓⌫⌦⇡⌦Y✓⌦-⇥⌦⌃⇥

⇤⌫",⇠⌧⇥D

⌥



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!⌧⇧✓⇡⌧⇥⌫⌦ ⇥⌦ .✓⌃⇥⌦ ✓⌦ ⇥⌦ ⌥✓⇥⌦ ✓✓⌦ ⇥✓.⇥⇧⇡⌦ ⌃⌧/✓⇡⌧✓✓⌧✓⌦ /⇥;⇡⌃⇥⌦ ⇤✓⇢⇡⌦ ⇢⌃-⇥⌦ ✓✓⇧⌃⇥⌦✓⌦⌃⌥⌧⇥⇧⇡⌧✓⌫⌦✓⌦⇡⇢⌦⇥⇥⌦Y✓⌦✓⇢✓⌦@⇡⇡⌃⌦⇤c✓.⇡⇢⇡⇧⌦⇤⇡/⌃.⌃/⇡✓⌧✓⌦⇥;⇧✓⌦⇡⌦/⇥⇤⇧✓✓⌧-⇥⌦✓⌦⇥;⇧✓⌦✓/⇥⌧✓/⌃✓⌧⇥⌦⇡⌦⌧⇡⇧✓⌘⇡⌦⇡⌦/⇥⌃⇡B⌦⇥⇥⌦✓⇢✓⌦⇡;⌃⇡

✓⌦.⇡⌘⌃⇡⌦⌃⇥⌦⇡⌃⌦⇥⌦Y✓⌦⇥⌦⇥⇧⇥⌫⌦✓⇧⇡⌦✓✓⇡⇥⌦✓✓?⌃⇡⇥⌦⇤⇥⇧⌦⇥⇥⌦⇡Y✓⇢✓⌦Y✓⌫⌦⌧⇡⌦⇥⇤⌃⌧⌃-⇥⌦⇥⌦⇤[;⇢⌃/⇥✓⌦✓⌦⇡⌦⇤⇧\⇤⇧⌃⇡⌫⌦✓?✓⇧⌃⇡⌦✓⇧⌦⇥✓⇢⇥⌦⇥⌦⇡;✓⇧⌦✓⌦⇡⇧✓⇡⇢⌃⌘⇡,-⇥⌫⌦⇡⌦Y✓⌦⌃⌧.✓⇢⌃⌘✓⌧✓⌦.⇡⇢⇡?⇡B

3⇥⌃⌦ ⇡⌃⌦ Y✓⌦ ✓✓⌦ ✓⇡/⇡⇧⇡✓⌧⇥⌦ ⇤⇧⇥?⇥/⇥⇡⌦/⇡⇢[⌧⌃⇡⌦⌃⌧.⇡✓B⌦AD⌦⌧⇥⌦✓⇤⇥⌦✓⌦⇡⇧⇡/✓⇢⇥⌦⌃⇥⌦✓⇧⇡-⇥⌦⇤⇥?✓⇢⌦Y⇡⌧⇥⌦E⌦⇥@✓B⌦U⇡⌧⇥⌦✓⌦⇧⇡⇡⌦✓⌦✓⇤5

⌧⇡⇧⌦⇡⌦⇤E⇧.⌃⇡⌦⇡⇧⇡⌦⇡⌦/⇡⇢[⌧⌃⇡⌫⌦⇡⌦⇡⇡⌦⌃⌥⌧⇥⇧⇡⌧✓⌦✓⇡⌦⇡,-⇥⌦-⇥⌦⇧D⇤⌃⇡⌦/⇥⇥⌦⌧⌧/⇡B⌦$✓⌦⇡⇢⌥E⌦⌧-⇥⌦✓D✓⌦⇡/⇥⇧⇥⌦/⇥⌦⇡⌦✓✓⇧⌃⌧⇡⇡⌦⌃E⌃⇡⌦⇥⌦/⇥⌦⇡⇢⌃⌧⇡⌦✓⌦/⇥⌧⇡⌦✓⇡;✓⇢✓/⌃⇡⌫⌦⇡⌦/⇡⇢[⌧⌃⇡⌦✓⇤⇧✓⌦⌃⌧✓⇧5

?EB⌦$✓⌦⇡⇢⌥E⌦⇢⇡⌦✓✓⌃⇡✓⌧✓⌦⌧✓✓⌦⌧⇥⌦✓✓⇡⌦⇡,-⇥⌦✓⌦⇥⇧⌧⇡⌦⌃⌧/c⇥⇡⌦✓⌦⇡⇢⌥⇡⌦⇡⌧✓⌃⇧⇡⌦⇤⇡⇧⇡✓✓⇧⌃⌧⇡⇥⌦⇥;@✓⌃?⇥⌦\⇧⌃⇥⌫⌦⇡⌦/⇡⇢[⌧⌃⇡⌦⇡⇤⇡⇧✓/✓B

U⇡⌧⇥⌦ ⇥⌃⌦ ⌃⇥⌦ ⇤⇥/⇥⌦ /⇥⌧/⌃✓⌧✓⌫⌦ ⌃⇥

⌧✓⌥⇡⌃?⇥⌦ ⇤⇡⇧⇡⌦ ⌃⌃⌧⌥⌃⇧⌦ ⇡⌦ ⇢⌘⌦ ⇡⌦ ⇧✓?⇡⌫⌦ Y⇡⌧⇥⇡⌃⌧⇡⌦⌧-⇥⌦⇤⇥✓⌃⌦?✓⇧⌦⌃⇧⇧⇡⌃⇡⇧⌦⇡⌦?✓⇧⇡✓⌦✓⌦/⇥⌧✓Yg✓⌧5✓✓⌧✓⌦⇥.⇧✓⌃⌦⇡⌦⇥⇧✓⌦✓/⇥⇧⇧✓⌧✓⌦✓⌦⌦⇥⇥⌦✓

?⌃⇡⌦⌃⌧/⇥⇧⇧✓⇥⌫⌦✓⌧-⇥⌦⇧✓/⇥⇧⇧✓⌃⌦⌃✓⌃⇡⇡✓⌧✓⌦L⌦/⇡⇢[5⌧⌃⇡G⌦✓⇧⌥⇢⇡⇥⌦✓⌦?⇥⇡⌦⌃E⇧⌃⇡⌫⌦⇡⇤⌃⇧⇡⌃⌦✓⇤⇧✓⌦⇡⌦⇧✓✓⌧/⇥⌧⇧⇥⌦.⇡/✓⌦⇡⌦.⇡/✓⌦/⇥⌦⇥⌦⇤⇧⇥?⇥/⇡⇥⇧⌦✓⌦.⌃⌧⇡⇢5✓⌧✓⌦⇡⌦/⇡⇢[⌧⌃⇡⌦?⇥⌦ .⇥⇧⌧✓/✓⌦⌦;⇥✓⌦✓M⇤⌃⇡\⇧⌃⇥B⌦%

⌃\⇧⌃⇡⌦⌧-⇥⌦/⇥⌧⇡⌦Y⇡⌧⇡⌦⇤⇧✓⌘⇡⌫⌦Y⇡⌧⇥⌦✓.⇥⇧,⇥@⇥⌦✓⌦⌃E⌃⇡⌦⌃⇤⇥⇧⇡⌧✓⌦.⇥⇧⇡⌦⇡⌧⌃Y⌃⇢⇡⇥⌦⇤✓⇢⇡

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⇥⌦⌦



/⇡⇢[⌧⌃⇡⌫⌦⇡⌦⇤⇥✓⌃⌦.⇡/⌃⇢✓⌧✓⌦⌃⇡⌥⌃⌧⇡⇧B⌦%⌦/⇡⇢[⌧⌃⇡⇧⇡⌧.⇥⇧⇡⌦ ⇥⌦ ^⇠⇥⇡⌧⇡_⌦ ✓⌦ ^⇧/⌃.⌃/⇡⌃5⇥_B⌦ U⇡⌧⇥

✓✓@⇡⌃⌦✓⌧⇧⇡⇧⌦⌧⇡⌦.⌃⇢✓⌃⇧⇡⌦⇥⌦⇤⌃⇥⌧✓⌃⇧⇥⌦Y✓⌦⇢⇡⌦⇤⇥⇧⇡⌦⇥⇧✓⌦⌧⌃⇡⇢⌦⌃.✓⇧✓⌧✓⌦✓⌦✓⇢⇥⇧⌫⌦Y⇡⌧⇥⌦⌃,⇡⌃⌦⇥✓⇡⌧⇡⇧✓⌦⇡⌦;⇥⌧⇡✓⌫⌦⇡⌦@⌃,⇡⌦✓⌦⇡⌦?✓⇧⇡✓⌫⌦✓⌧-⇥⇡⌦/⇡⇢[⌧⌃⇡⌦/⇡⌃⌦⇥;⇧✓⌦?\B

"⌦⌥⇧⇤⇥⌦✓⌦⇤⌃⇥⌧✓⌃⇧⇥⌦⇡⌦⇣⇥⇡/⇧⌘⌦E⌦⇧✓⇢⇡⌃?⇡✓⌧✓⇤⇥/⇥⌦⌧✓⇧⇥⇥B⌦⇥⇥⌦E⌦⇤⇥?✓⇢⌦Y✓⌦⇥✓⌧⌦/⇥⇡⌦ ?⌃-⇥⌦ ⇥⇡⇢✓⌧✓⌦ ⌃.✓⇧✓⌧✓⌦ ⇡⌦ ⌧⇥⇡⌦ /⇥⌧⌃⌥⇡⇡⌃⌧⇡⌦⇤⇧✓⇡⇧⌦⇡⇢⌥⇡⌦⇡✓⌧,-⇥⌦✓⌦⌧\f⌦!⌧⇧✓⇡⌧⇥⌫⌦⇥

⌥⇧⇡⌧✓⌦✓✓⌦⌧⇥⌦?✓⇧✓⌦/⇡⇢[⌧⌃⇡⌦⇥;⇧✓⌦⌧⇥⇥⌦⇧⇡5;⇡⇢⇥d⌦⇠⇡?✓⇧D⌫⌦✓⌧⇧✓⌦⇥⌦⌥⇧⇡⌧✓⌦✓✓⌦⌧⇥⌫⌦⌦/✓⇧⇥✓⇥⌦✓⌦Y✓⌦⇡⌦⌃\⇧⌃⇡⌦✓⌦⇡?⌃⌦✓⌦✓⌦T⇥⇢⌃⇡⌦✓⌦⇧✓⇤⌃⇡f!⌦⇥⇥⌦/⇡⇥⌫⌦⌧-⇥⌦⇡?✓⇧D⌦✓⌦⇡/⇥⌧✓/✓⇧⌦/⇥⌧⇥/⇥⌦⇥⌦Y✓/✓✓⌦ ⇥⇧⇥⇧⇡⌦ /⇥⌦ ⇥⌦ ⇡⌧⌃⌥⇥⌦ ⌃⌧⌃⇧⇥⌦ .⇧⇡⌧/]$⇡⇢✓⌧⌥⇧⇥⌫⌦Y✓⌦✓⌦⌃/⌃⇥⌦Y⇡⌧⇥⌦⇡⌦⇥⌧⇡⌦✓⌦/⇡⇢[⌧⌃⇡✓⌦✓⇧⇧⇡⇡⇧⇡⌦⇥;⇧✓⌦✓⇢✓B⌦"⌦⇡⇢⌧⇥⌦⇡⌦⇣⇥⇡/⇧⌘⌦⌧-⇥

✓⌦⌃/⌃⇡⌦✓⌦⇡;E⌦⌧-⇥⌦✓⌦⌃⌧Y⌃✓⇡⌦/⇥⌦⇡⌦/⇥⌧✓5Yg]⌧/⌃⇡⌦✓⌦⇡⌦⇤⇡⇢⇡?⇧⇡⌦✓⌦✓⌦✓⌦⇡⇥⌫⌦⇤⇥⌃⌦✓⌦⇤⇡⇢⇡5 ?⇧⇡⌦✓⌦⇡⇥⌦✓⇢✓⌦✓-⇥⌦✓⇤⇧✓⌦⌃⌧⇥⌧⌃⌘⇡⇥⌦/⇥⌦%Y✓⇢✓Y✓⌦/⇡⇡⌦✓⌦$✓⌧⇥⇧⌦✓⌦⇥⇡⌦⇡⌦?⌃⇡⌫⌦⇧⌃⇥⌫⌦Y✓⌦⇧✓⇡5⇢⌃⌘⇡⌦⇥⌦⌧⇥⌦⇥⇥B

"⌦⇡⇢⌧⇥⌦⇡⌦⇣⇥⇡/⇧⌘⌦✓⌥✓⌦⇡⇤✓⌧⇡⌦⇡⌦⇤⇥⇢⌃5/⇡C⌦⇡⌦⇥⌦⇧✓⌃⌧⇥⌦✓⌦✓B⌦!⌦⌧-⇥⌦.⇡⇢⇡⇥⌦✓✓⌦⇧✓⌃⌧⇥⌦⌃?⌃5⌧⇥⌦✓⌦✓⌦⇡⌦⇤⇥⇢⌃/⇡⌦✓⌦✓⇧⇥⌦⇡;⇧⇡⇥⌫⌦⇡⌦✓⌦⇡

⇢⌃⌧⌥⇡⌥✓⌦ /⇥⌧/⇧✓⇡B⌦ 4⌦ ⇤⇥⇧⌦ ✓⇡⌦ ⇧⇡⌘-⇥⌦ Y✓⌦ ✓-⇥⌦ .⇧✓5Yg✓⌧✓✓⌧✓⌦ ⌃⇧⇧⌃⇡⇥⌦ /⇥⌧⇥/⇥B⌦ '-⇥⌦ ✓⇤✓/⇢⇡⇥⌦ ⇡⇧✓⇤✓⌃⇥⌦ ✓⌦ ⇡⌦ ⇤D⇧⌃⇡⌦ /✓⇢✓✓⌦ Y✓⌦ ✓D⌦ ⇤⇥⇧⌦ ?⌃⇧⌫⌦ ⇡/⇥⇢⇥/⇡⇥⌦⇡Y⌃⌦✓⇥⌫⌦⌧⇥⌦⌧⇥⌦⇥⌦.✓⌧c✓⌧⇥⌫⌦⇡⌧✓/✓⌃⇡✓⌦⇧⌥✓⌧✓⌦✓⌦/⇥⌧⇧⌃⇧⌦ ✓✓⌦⇧✓⌃⌧⇥⌦⌃?⌃⌧⇥⌫⌦⇡/⇥⌧⇧,-⇥⌦?✓⇧⇡✓⌃⇧⇡⌦⇡⌦/⇡;✓,⇡⌫⌦⇥⌦/⇥⇧⇡,K✓⌦✓⌦⇡-⇥⌦Y✓⌦✓-⇥⌦⌃⌧⇥⌧⌃⌘⇡⇥⌦/⇥⌦⇥⌦/⇧⌃⌃⇡⌧⌃⇥⌦✓⇥E5

⇧⌃/⇥B⌦!⌃⌦⇤⇥⇧⌦Y✓⌦⇡⌦/⇡⇢[⌧⌃⇡⌦⌧-⇥⌦⌧⇥⌦✓⌧?⇥⇢?✓⌫⌦⌧-⇥⌦⌧⇥⇥/⇡⌫⌦✓⌦⇤⇥⇧⌦Y✓⌦⇡⇥⌦⌧⇥⇡⌦.⌧⇡⌦✓⌦⇡?⌃⌦/⇥⌧⇧⇡⌦⇡

⇤⌫",⇠⌧⇥

⇥⌦⇥



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$✓⇧⌃⇡⌦⇤⇧✓✓⌧⌃⇥⇥⌦.⇡⇢⇡⇧⌦✓⌦?⌃\⇧⌃⇡f⌦'-⇥⌫⌦⇤⇥⌃⌫⌦Y⇡⌧5⇥⌦⇧⌃⌃⇡⌧⇥⌦⇣⇥⇡/⇧⌘⌫⌦⇥⌦⇤⇧⇥\⌃⇤⇥⌦✓⌦⌧⇥⇥⌦?✓⇧⇡✓⌃5⇧⇥⌦✓⇧⌫⌦⇧✓/✓;✓⌦⇥⌦/⇥⌧?⌃✓⌦⇤⇡⇧⇡⌦⇡⌦.✓⇡⌦⇡⌦/⇥⌧⇡,-⇥⌫⇡⌦/⇥⌧?⇥/⇡,-⇥⌦/⇡⇧⇧✓⌥⇡⌫⌦/⇥⌦⇥⌦⌃⌧⇡⇢⌦⇡⌦/⇧⌘⌫⌦⇡⌦✓⌧5,-⇥C⌦^⇥⇧⌦✓✓⌦⌃⌧⇡⇢⌦?✓⌧/✓⇧D_B⌦⇥⇤⇧✓✓⌧✓⌃⌫⌦/✓⇧⇡5✓⌧✓⌫⌦✓✓⌦⌃;⇥⇢⌃⇥B

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Y⌃⇢D5⇢⇥B⌦!⇢✓⌦✓?✓⌦⇥⌦✓⇥⌦✓⌃⌧⇥⌦✓⌦⌃⇥⌦⇡⇤\⇥5⇢⇥⌦⇡⌦;⇥⌧⇡✓⌫⌦⇡⌦?✓⇧⇡✓⌦✓⌦⇡⌦@⌃,⇡B⌦!⇢✓⌦.⇥⌃⌦⇡⇡5⌃⌧⇡⇥⌫⌦⇡⌦ ⌃⇥⌦⌧-⇥⌦⇥⌦ ⇡⌧⌃Y⌃⇢⇥B⌦$✓⌦/⇥⌧✓/⌃✓⌧⇥⌫✓⌦⇡⇥⇧⌦✓⌦⇡⌦⇡⇧⇥⌧⌃⇡⌦Y✓⌦✓⇢✓⌦⇡?⌃⇡⌦✓⌧/⇥⌧⇧⇡⇥⌦⇡/⇡5;⇡⇧-⇥⌦⇤⇥⇧⌦/⇥⌧Y⌃⇡⇧⌦⇥⌦⌧⇥B⌦"⌦.⇥⌥⇥⌦⇥⌦✓⇤⇧⌃⇥⌦✓✓⌫⌦✓⌦✓⇥.⇧⇡⇥⌫⌦⇥⌦⌃⌧E⇧⇤⇧✓✓⌦⌃?⌃⌧⇥⌫⌦⇥⌦.⇥⌥⇥⌦⇥⌦.⇢⇡5✓@⇡⌧✓⌦⇧⌃>⌧⌥⇢⇥⌫⌦⇧⌃⌧.⇡⇧DB

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⇡⌦⇥;⇧⇡⌫⌦/⇥⌦⇡⌦.⌃⌧⇡⇢⌃⇡✓⌦✓⌦.⇧⇧⇡⇧⌦⇥⇥⌦✓⌦Y⇡⇢Y✓⇧✓⇤⇧✓⌥⇥⌦ ⌃⌧/⇥⇧⇧✓⇥⌦ Y✓⌦ ⇡⇢⌥E⌦ Y⌃✓✓⌦ .⇡⌘✓⇧⌦ ✓⇢⇡B✓✓⌦⇥⇥⌫⌦⇥⌦✓⇤⇥⌦⇤⇡⇥⌦✓⌦Y✓⌦✓⇢✓⌦⌃?✓✓⌦/⇥⌧5✓⌥⌃⇥⌦✓⇧⌦⇥⌦/⇥⌧⇧⇥⇧⌦Y✓⌦⇡⌧⇥⌦⌥⇥⇡⇧⌃⇡⌦✓⌦✓⇧⌦⌃⇥B!⇢✓⌦✓⌃M⇥⌦⇡⌦?⌃⇡⌦✓⌦✓⇧⌦⇡/⇡;⇡⇥⌦⌃⌧✓⌃⇧⇡✓⌧✓⌦⇥⌦Y✓⇤⇥✓⇧⌃⇡⌦✓⇧⌦.✓⌃⇥B

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⇥⌦⌅



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✓⌦ADB⌦%Y✓⇢✓⌦Y✓⌦/⇥⌧✓/✓⌦⇥⌦1⌃?⇧⇥ :⌦⇤✓⇧✓⌧/✓⇡⇥⌦ ⌃⌧⌃/⌃⇡⇥⌦ ⇥⌦ ⌃E⇧⌃⇥⌦ ⇥/⌃✓⌧⇡⌃⌫⌦ ⇡⇥⌦ ⌥⇧⇡⌧✓⌥⌃⇡⌦ ✓⇤⌃⇧⌃⇡⌃⌦ ⇡⌦ ⇡⌧⌃⇡✓B⌦ %Y✓⇢✓⌦ Y✓⌦ Y⌃✓5⇧✓⌦/⇥⌧✓/✓⇧⌦⇥⌦1⌃?⇧⇥⌦:⌦✓?✓⌦✓⌥⌃⇧⌦⇥⌦/⇡⌃⌧⇥⌦⇧⇡5,⇡⇥⌦⌧⇥⌦✓⇡✓⌧⇥⌦⇡⌦"⇧✓⌫⌦⇥⌦/⇡⌃⌧⇥⌦✓⌦⇧⌃⌃⇡⌧⇥⇣⇥⇡/⇧⌘⌫⌦⇡⌦✓⌧⇡⌦⇥⌦⇡/⇧⌃./⌃⇥⌦⇤✓⇥⇡⇢⌫⌦⇡⌦✓⌧⇡⌦⇡⌦⇤5⇧⌃.⌃/⇡,-⇥⌦⇤✓⇥⇡⇢⌫⌦⇥⌦/⇡⌃⌧⇥⌦⇡⌦;⇥⌧⇡✓⌫⌦⇡⌦?✓⇧⇡✓⌦✓

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⇠D⌦✓⌃⇥⇥⌦✓⌦/⌃]⌧/⌃⇡⌦✓⇤⌃⇧⌃⇡⌃⌦Y✓⌦✓⌦⇡]⌧⌃/⇡✓⌧✓⌦⇡⌦⇢✓?⇡⇧⌦✓⌦/⇥⌧⌃✓⇧⇡,-⇥⌦⇥⌦⇥;@✓⌃?⇥⌦.⌃⌧⇡⇢⌦⇡✓⌧⇡B⌦⇧⇡⌃/⇡⌦⇡⌦✓⌃⇡,-⇥⌦✓⌦/⇥⌧/✓⌧⇧⇡5✓⌦⌧⇥⌦⇧✓⌃⌧⇥✓⌦⇧⌃⇥B⌦✓✓⌧⇡⌦⇥⌦/⇥⌧⇥⇧⌧⇥⌦⇡⌦'⇥?⇡⌦A✓⇧⇡⇢E⌫

?✓⇧⌃.⌃/⇡⌫⌦ ✓/⇧✓?✓⌦ ✓⌦ .⇡⇢⇡⌦ ⇥;⇧✓⌦ ⇥⌦ ⇡⇥⇧⌦ ✓⌦ ✓Y✓⌦ E⌦ ⇡⌧⌃.✓⇡⇥⌦ ✓⌦ ⇧⌃⇥B⌦ !⇢✓⌦ ⌃⌘✓C⌦ ^"⌦ ⇡⇥⇧✓M⌃⌥✓⌦⇡⇡;⌃⇢⌃⇡✓⌦⇤⇡⇧⇡⌦/⇥⌦⇥⌦⇥✓⌧G⌦⇥⌦⇡⇥⇧⌦E⌦?✓⌧5⇧⇡⌦✓⌦.✓⇢⌃/⌃⇡✓G⌦⇥⌦⇡⇥⇧⌦E⌦⇤⇡⌘⌦✓⌦⇡⇧⇥⌧⌃⇡G⌦⇥⌦⇡⇥⇧⌦E⌦⇥

.⇡⇧.⇡⇢⇡⇧⌦ ⇡⌦ ⇤⇡⇢⇡⌦ ✓⌦⇥⌦⇥⌦⇡⌦ ⇧⇥;✓⇡B⌦ "⌦⇡⇥⇧✓M⌃⌥✓⌦⇡⌦⇡⌃⌘⇡✓⌦✓⌦⇥⌦⌧-⇥5@⇢⌥⇡⇧⌫⌦⇤⇥⌃⌦✓⌦⇥⇥⌦⇥⌦✓⇧✓⇧✓⇤⇥⇡⌦⇡⌦/✓⌧✓⇢⇡⌦⌃?⌃⌧⇡⌦✓⌦/⇡⇡⌦✓⇧⌦E⌦⌦✓5✓5✓?⌃⇧B⌦"⌦⇡⇥⇧⌦E⌦⌧-⇥5?⌃⇥⇢]⌧/⌃⇡_B⌦!⌃⌦/⇥⇥⌦⇧✓⇥⇡⌦✓⌧⇥⇥⌦⇥?⌃⇥⌦⇥⌦⇥⌧⌦✓⇢⇥⌃⇥⇥⌦⇥⌦⇡⇥⇧⌦⇤⇥E⌃/⇥B⌦!

?✓⇥⌦⇡⌦⇢⌃⇤⇡⌦;⇧⇡⌧/⇡⌦✓⌦⇡⌦⇤⌃✓⇥⇡⌦⇤⇧⇥/⌃K✓⌦✓⇢⇡⌧✓⇧⌧⇡⌦;⇧⇡⌧/⇡⌫⌦⇡⌦/⇡⇤⇡⌧⇡⌦.✓⌃⌧⌃⇡⌦⇤⇡⇧⇡⌦⇡⌦⇤⇡⌘

✓⌦⇡⌦⇧✓⌧⌃K✓⌦✓⌦✓✓⌧⇥⌦⇤✓⇢⇡⌦⌃⌥⇧✓@⇡⌦✓⌦⇤✓⇢⇡⌦⇤⇡⌘⌫⌦✓⇥?⌃⇥⌦⇤⇧⇥✓⇥⌦/⇥⌧⇧⇡⌦⇡⌦?⌃⇥⇢]⌧/⌃⇡B⌦!⌦⌃⌘✓⌦Y✓⌦⇥



⇤⌫",⇠⌧⇥

⇥⌦⇤

⇡⇢⌧⇥⌦⇡⌦⇣⇥⇡/⇧⌘⌦✓⌦⇧✓⇡⇢✓⌧✓⌦⌦⇧⇡;⇡⇢⇥⌦⇡⌥⌧5.⌃/⇥⌦⇡⌦⇧✓⇡⇢⌃⌘⇡⇧⌦@⌧⇥⌦⇡⌦✓⇡⌦⌧✓⌥⇡⌃?⌃⇡✓B⌦!D⌦-⇥⌦;✓

✓⌦ -⇥⌦ ⇧✓.⌃⌧⇡⇡✓⌧✓⌦ /⇥⌧/✓;⌃⇥d⌦ !⇢✓⌦ ⌧-⇥⌦ ✓⌦ ⌧⇡⇡⌦ ⇡.⇡⌘✓⇧⌦⇡⇢E⌦✓⌦✓⇧⌦⇡⌦⇢⌘⌦⌧✓✓⌦⌧⇥⌫⌦⇡⌦⌥⇧⇡⌧✓⇢⌘⌫⌦✓⌦✓?✓⌦.⇡⇢⇡⇧⌦⇡⇢⌥⇥⌦⇥;⇧✓⌦⇡⌦.⌃⇢⇥⇥.⌃⇡⌦⇧⇥⇡/⇧⌘B⌦!⌦⌧⇡5⇧⇡⇢✓⌧✓⌦⇡;E⌦✓?✓⌦.⇡⇢⇡⇧⌦✓⌦⇡⇥⇧⌫⌦⇡⌫⌦⌧✓✓⌦/⇡⇥⌫✓⌦✓⌧⌃⇥⌦✓⇥E⇧⌃/⇥B⌦⇥⇤⇧✓✓⌧✓⌃⌦⌃⇥⌫⌦⌧-⇥⌦E⌦?✓⇧⇡5✓f⌦!⇢✓⌦✓⌦✓⌦✓⇡⇧⌦⇡/⌃⇡⌦⇥⌦.✓⌧c✓⌧⇥⌦⌃\⇧⌃/⇥⌦✓✓?✓⌦?⌃⌥⌃⇡⇧⌦⇤⇡⇧⇡⌦⌧-⇥⌦Y✓⌃⇡⇧⌦✓⌦✓⇥⌦⌧⇥⌦/⇡⇢✓⌃⇧-⇥✓.✓⇧?✓/✓⌧✓⌦⇡⌦.✓⌃⌃/✓⌃⇧⇡⌦⇡⌦?⌃⇡B⌦!⇢✓⌦✓⌦⇡⌧E⌦.⇥⇧⇡

✓⌦⇥⌦⌃⇥⌫⌦;✓⌦⇢⇥⌧⌥✓⌫⌦;✓⌦✓⌥⇧⇥⌫⌦;✓⌦⇡/⌃⇡⌦✓⇥⌦⌃⇥⌫⌦;✓⌦⌧⇥⌦⇡⇢⇥B⌦⇣✓/✓;✓⌦⇡⌦⇥⇥⌦/⇥⌦⌦⇥⇧⇧⌃5⇥⌫⌦⌦⇥⇧⇧⌃⇥⌦✓⌦⇡⇥⇧⌦/⇥⇤⇧✓✓⌧⌃?⇥C⌦✓⇢✓⌦E⌦⇡⌦⇢>5⇤⇡⇡⌦ ✓⌦ ⇡⇧/⇥⌦ /⇥⌦⇡⌦.⇥⇧,⇡⌦ ⇢⌃⌧⇥⇡⌦ ✓⌦ Y⌃⌧⌘✓⌦?✓⇢⇡BU⇡⌧⇥⌦✓⇢✓⌦D⌦⇡⌦-⇥⌦⇡⌦⇡⇢⌥E⌫⌦D⌦⌃⌥⇡⇢✓⌧✓⌦⇡⌦⇥⇧⇥⌫⇤⇥⌃⌦✓⌦.⇡⌘⌦⇢⌘⌃⇧⌦✓⌦⇥⇢⌦⇥;⇧✓⌦⇡⌦✓⌦;⇥⌧G⌦⇡.⌃⌧⇡⇢⌫⇧⌃⇥⌦✓⌦⇥⇡⌦⇡⌦⇥⇥d⌦✓⌧⇡⌃⌦Y✓⌦✓✓⌦⇥✓⌦?⇡⌃⌦✓⌃5

M⇡⇧⌦⇤⇥⇧⌦✓⌧⇥f %⌃⌫⌦✓✓⌧✓⌃⌦?⇥⇡⌦-⇥⌦⇤⇡⇧⇡⌦⇥⌦;✓⌦✓⌦⇡⌃⌦.⇥⇧✓⌦⇡⇤✓⇧⇥⌦✓⌦-⇥⌦⇡⇥⌦⇡⇢G⌦✓✓⌦⇥⇥⌫⌦/⌃⇡⌃⌦⇤⇡⇧⇡Y✓⌦⌧✓⌧⌦⇥⌦⇥⌃⌦✓/⇡⇤✓B⌦4⌦⇡⌃⌦Y✓⌫⌦⇤✓⇢⇡⌦D/⇥⇤⇧✓✓⌧-⇥⌦⇥⌦⇡⇥⇧⌦✓⌦⇧⌃⇥⌫⌦⇥⌃⌦⌃⇤⇢⌃⇥⌧⇡⇥⌦⇡⇡⌧✓⇧⌦⇥⌦⇡⇢⌦/⇥⇥⌦✓D⌦✓⌦⇡⌦.⇡⌘✓⇧⌦/⇧✓/✓⇧⌦⇥⌦⇥.⇧⌃✓⌧5⇥⌦⌧✓✓⌦⌧⇥B⌦⇡⇢⌦⌃⌧✓⇧⇤⇧✓⇡,-⇥⌦⇥⌦⇡⇥⇧⌦/⇥⌧⌃⌃⌦⇥⌦⇡⌃⇥⇧✓⌦⇤✓⇧⌃⌥⇥⌦⇤⇡⇧⇡⌦⇡⌦⇡⌧⌃⇡✓d⌦!⇢⇡⌦⇡⌧5

E⌦⇥⌦⇥✓⌧⌦⌃⇡⌧✓⌦⇡⌦⇧✓⇡⇢⌃⇡✓⌦✓⌦⇥⌦⇡⇥⌦?✓⇧⇡5✓⌃⇧⇥⌫⌦⌃⌧⇧⇥⌘⌦⇥⌦✓Y⌃⇢;⇧⌃⇥⌦✓⌧⇧✓⌦⇥⌦;⇧⇡⌧/⇥⌦✓⌦⇥⌦⌧✓⌥⇧⇥⌦✓E⌦✓⇤⇧⇥?⌃⇡⌦✓⌦/⇡⇧D✓⇧C⌦✓⇢⇡⌦E⌦⌧✓⌥⇡⌃?⇡B⌦⇥⇤⇧✓✓⌧✓⌃;✓B⌦$✓⇧⌦✓⇤⇧⇥?⌃⇥⌦✓⌦/⇡⇧D✓⇧⌦⌧-⇥⌦⌃⌥⌧⌃.⌃/⇡⌦⇤⇡⇧⇡⌦⌧\✓⇧⌦⇡⌫⌦⇡⌫⌦⌃⌫⌦✓[⇤⌃⇥⌦✓⌦⌃⌥⌧⇥⇧⇡⌧✓B⌦%⌦⇡⇢⌃⌥⌧⌃⇡5✓⌦ ✓⌦ ⇥⌦ ⇡⇥⌦ ⇡⌦ ⇤⇥✓⌦ ✓⇧⌦ ⇡⌦ /⇥⌧✓Yg]⌧/⌃⇡⌦ ⇡⌃;✓/⌃⇢⌃⇡✓⌦✓⌦⇡⌦⌃⌥⌧⇥⇧>⌧/⌃⇡B⌦*⌦/⇡⇧D✓⇧⌦✓⌦.⇥⇧⇡⌦✓

⇡/⇥⇧⇥⌦/⇥⌦⇡⌦✓⌃⇡⌦✓⌦/⇧✓/⌃✓⌧⇥⌦⇡⌦⇡⇢⇡⌦Y✓⌦⇤⇥5⇥B



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?✓⇧⇡✓⌃⇧⇥⌦⇡⇥⇧⌦✓⇧⇧;⇡⌦⇥⌦⇥⌥⇡⌫⌦E⌦/⇥⌧⇡⌧✓✓⌧5✓⌦⌃⌧✓⇢⌃⌥✓⌧✓⌦✓⌦/⇤⇧✓⌦/⇥⌦⇡⌦✓M⌃⌥]⌧/⌃⇡⌦⇥⌦⇥✓⌧⇥B

%⌃⌦/⇥⇥⌦⇡⌦?✓⇧⇡✓⌫⌦⇥⌦⇡⇥⇧⌦✓⌦⌃⇧⌃⌥✓⌦⇡⌦⇥⇥⌦✓⇧⌃⌧⌃⌥⌧⇥B⌦!⇢✓⌦E⌦/⇥⇥⌦⌦⇧⇡⌃⇥⌦Y✓⌦⌃⇢⌃⌧⇡⌦⇡⌦✓/⇧⌃-⇥B"⌦⇡⇥⇧⌦E⌫⌦⌧⇡⌦?✓⇧⇡✓⌫⌦⇤⇧⇥✓⇥⇧⌫⌦✓⌃⇢⇡⌧✓⌫⌦✓M⇤⇢⌃/⇡⌃5

?⇥⌦ ✓⌦ ✓⇡/⇡⇧⇡⇥⇧B⌦ :⌃⇢⇡⇧✓⌦ ✓⌦ ⌃⇢⇡⇧✓⌦ ✓⌦ ⇤✓⇥⇡⌧✓✓⌦⌧⇥⌦✓⌦⇧⇡⇧⇡⌦✓⌦✓⌦?✓⌧✓⇧⇡⌦⇤⇥⇧⌦⇡⌦⇤⇧\⇤⇧⌃⇡⌃⌥⌧⇥⇧>⌧/⌃⇡⌫⌦⇤⇥⇧⌦⇡⌦⌧✓⌥⇡⌃?⌃⇡✓⌫⌦⌃⇡⌧/⌃⇡⌧⇥5✓⌫⌦⇡⌃⌫⇥⌦Y✓⌦E⌦✓✓⌧/⌃⇡⇢✓⌧✓⌦/⇧⌃/⇥B⌦U⇡⌧⇥⌦⇥⌦?✓⌧/⌃⇥⇧✓✓⇧⌥✓⌦⇡⌦/⇡;✓,⇡⌫⌦⇢⇡⌧,⇡⌦✓⌦⌥⇧⌃⇥⌦✓⌦⇥⇧⌦✓⌦;/⇡

;⇥✓⌦✓M⇤⌃⇡\⇧⌃⇥⌫⌦✓⇢✓⌦-⇥⌦/⇥⇢⇥/⇡⇥⌦✓⌦.⇡⇢⇥⌦/⇡⌃5⌧⇥⌦✓⌫⌦✓⌦⇡⌦⌃⇢-⇥⌫⌦⇡/⇡⇢✓⌧⇡⌦?;⇥⇧⇡⌦✓⌦✓⌦/⇥⇧⇡5,K✓⌦ ✓⇤✓⇡,⇡⇥B⌦ &⇥⇢⇡5✓⌦ /⇥⌧⇧⇡⌦ ✓⌦ ⇡⌃⌥⇥⌦ ✓/⇥⌧⇧⇡⌦⇥⌦Y✓⌦⇥⌦⇡@⇡B⌦1⇡⌧,⇡⌦⌧⇥⌦⇧⇥⇥⌦✓⌦⇧⌃⇥C^⇧/⌃.⌃/⇡⌃5⇥d_

4⌦⇤⇥⇧⌦⌃⇥⌦Y✓⌦⇡⌦✓M⌃⌥]⌧/⌃⇡⌦⇥⌦?✓⇧⇡✓⌃⇧⇥⌦⇡⇥⇧⌦E⌃⌧⌃/⇡⇧⌦⇥⌦;⇧⇡⌧/⇥⌦✓⌦⇥⌦⇤⇧✓⇥B⌦"⌦⇥✓⌦E⌦⌃⌧⌃⌥⇡⇥⌦⇡⌦⇢⇡⇧

/⇥⌧⇧⇡⌦✓⌦⌃⇧-⇥B⌦⇥⇧⌦⌃⇥⌦⌃⌘✓⇥C⌦^%⌦✓⇤⇧✓⌃⇡⌦⇡⌦⇧⇡⌃5,-⇥d⌦!⌃5⇢⇡d_⌦U⇡⌧⇥⌦⇥⌦⌥✓⌃⇥⌦✓⌦⇥⇧⌦⇥⌦⇥✓⌧⌦⌧⇥

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⇥⌦



⇡⇢/⇡⌧,⇡⌫⌦⌃⌘✓⇥C⌦^%⌦✓D⌦?⇥⇥⌦⇡⇡⌃⌧⇥d_⌦U⇡⌧⇥⇥⇥⌦⌃⇤⇥⌦✓⌦⇡⌧⇥;⇧⇡⌦✓⌦✓?⌃⇥⌦⇧✓⇢⌃⌥⌃⇥⇡⌦E⌦⌃⌧?✓⌧⇡5

⇥⌫⌦✓⌦⇡⌦⇥?✓⇢⇡⌦✓⌦⇤⇡⇥⇧⌦⇤✓⇧⌥⌧⇡⌫⌦⇡⌧⌥⌃⇡⇡C^"⌧✓⌦✓D⌦⇡⌦⇧⇡⌃,-⇥f_⌫⌦✓⌧-⇥⌦⌃⌘✓⇥C⌦^!⇢⇡⌦✓D⌦⇡⌦⌧⇥;D⇢⇡⇥⌦⇥⌦✓M⇥⌦;;⇢⌃/⇥⌫⌦⇡⇤⇢⌃/⇡⇥⌦⌧⇥⌦/⇥⇧⇡,-⇥⌦⇥⇤⇥;⇧✓⌦✓⇧✓⌦⇡⌧⇥⌦✓⇡⇤⇡⇧⇡⇥d_

!⌃⌦⇡⌦?✓⇧⇡✓⌦Y✓⌦⇡⌦⇢✓⌃⌦⇥⌦⇡⇥⇧⌦✓M⌃⌥✓⌦Y✓⌦✓M⇤⇧✓5✓⇥B

!/⇧✓?✓⇥⌦⌃⇥⌦⇤⇥⇧Y✓⌫⌦⌃⇡⌧✓⌦✓⌦⌧\⌫⌦✓⇧⌥✓5✓⌦⇡⌦.⌃⌥5

⇧⇡⌦ ⇢⌃⌧⇥⇡⌦ ✓⌦ ✓⇥.⇧⇡⇥⌦ ⇡⇧⇡/✓⇢⇥B⌦ !✓⌦ ✓⇧⇡⌦ ⇥✓⌦Y✓⌦⇡⇡?⇡⌦⇡⌦?✓⇧⇡✓⌦⇡/⌃⇡⌦✓⌦⇥B⌦!⇢✓⌦✓⇧5⇧⇡⇥⌦⇡⌦?✓⇧⇡✓⌫⌦✓⇡⌦?✓⇧⇡✓⌦⇤⇢✓⌧⇡⌦✓⌦⇡⇥⇧⌫⌦⇥;⇧✓✓⌦⇡⇧⇧⇥⌥⇡⌧✓⌦/⇥⌧✓⇤⇥⇧>⌧✓⇥B⌦'-⇥⌦.⇥⌃⌦✓⇢✓⌦⇥⌦⇧⇡⌧/⇥5⇧⇥⇥⌫⌦⇡⌦⇧⇡⌧/⇥⇧⇥⇥⌦.⇥⇧⇡⌦⇡Y✓⇢✓⌦Y✓⌦✓⌦⇧✓⇧⇡⇧⇡⇥;⌦⇡⌦⇡⌥⌧.⌃/⇡⌦⇢⌘⌦✓⌦✓⌦⇡⇥⇧⌦⌃⌧✓⇢D?✓⇢⌦✓⌦Y✓⌦.⌃⌧⇡⇢5✓⌧✓⌦⇥⌦⇡⇤✓⇧✓@⇡⇧⇡B

!/⇧✓?✓⇥⌦⌃⇥⌦⇤⇡⇧⇡⌦⌃⌘✓⇧⌦Y✓⌦⇡⌦⇣⇥⇡/⇧⌘⌦E⌦⌃⇧⇧✓⌃5?✓⇢B⌦!/⇧✓?✓⇥⌦⌃⇥⌦⇤⇥⇧Y✓⌦Y✓⇧✓⇥⌦?⇥⌦⌃⌘✓⇧⌦Y✓⇥⌦+⇧-⇥⌦:⇡⌃⇥⇧✓⌦/⇥⌧⇧⇧⇡⌦⇡⌦.⇥⇧⇡⇢✓⌘⇡⌦⌃⌧✓M⇤⌥5⌧D?✓⇢⌦✓⌦✓⌃⇥⌦⇡⌦✓✓⌦⌧⇥B⌦⇡⇡⇥⌦⇡⌦✓⇡⌦.⇥⇧⇡5⇢✓⌘⇡⌦!/⇥⇢⇡⌦✓⌦:⌃E⇧⌃⇥B

⇧⌃⌃⇡⌧⇥⌦⇣⇥⇡/⇧⌘⌦✓⇧⌃⌧⇥⌦⇡⌦?⌃⇡⌥✓B⌦!⇢✓⌦✓⌧⇧⇥⌧⇡⌦!⇤⇡⌧⇡⌦✓⌦⇥.✓⇧✓/✓⌦✓⌦✓⇥⇧⇥⌦⇢⌧(,("⌧("⌧"63!(" ⌧+)4"⌧,⌧◆"⇢,(⌧,⇢⌧◆-(5⇢B⌦!⌧⇧✓⇡⌧⇥⌫⌦✓⇢✓⌦⇥⌦⌃⌧⇢5

⇡⇧⇡⌫⌦⌧-⇥⌦⇥⌦⇡/✓⌃⇡⇧⇡⌦✓⌦⇡E⌦⇥⌦✓M⇤⇢⇡⇧⇡⌦⇡⇢⌃B⌦$⇡⇥.✓⇧✓⌧⇡⌦⇡⌥⌧.⌃/⇡⌦✓⇧⇡⌦✓⌃⌧⇡⇡⌦⇡⌦⇥⇥⌫⌦⇡⌦⌧-⇥⌦.⇥⌃⇡/✓⌃⇡B⌦"⌦⇧⌃>⌧⌥⇢⇥⌦⌥⌧✓⇥⌦✓⌦;✓⇢✓⌘⇡⌫⌦⇡;✓⇥⇧⌃⇡⌦✓⌦⇡⇥⇧✓⇡?⇡⌦⇤⇧⇥⌧⇥⌦⇤⇡⇧⇡⌦⌃⇧⇧⇡⌃⇡⇧⌦⌧✓✓⌦⌧⇥⌫⌦⇡⌦⇥⌦⌧⇥⌧-⇥⌦⇥⌦⇡/✓⌃⇥B

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⇤⌫",⇠⌧⇥

⇥⌦⇧



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+⇡⌥⌃⌧⇡⌃⌦Y✓⌦⌦⌥⇧⇤⇥⌦✓⌦⇥✓⌧⌦✓?⇡⌦⇡⇤⇧✓⌧✓⇧⌦⇡⇧✓⇡⌥⌃⇧⌦⇡⌦⇡⌦/✓⇧⇡⌦?⌃;⇧⇡,-⇥B⌦%⌦?⌃;⇧⇡,-⇥⌦⇥⌦⌃⌧.⇥⌧⌃⇡⌦⇥⌧⇥5⇧⇡⌦E⌦⇤⇧⇥⌘⌃⇡⌦✓⌦✓⇤⇥⌃⌦✓⌦⌃⌃⇤⇡⌦✓⌦⇤⇥/⇥⌦⌃⌧⇡⌧✓⌫✓/⇡⇤⇡⌧⇥⌦⇡⇥⌦⇤⇥✓⇧⌦✓⌦⇡⌃⌃⇢⇡,-⇥B⌦4⌦⌧✓/✓D⇧⌃⇥⌦⇧✓⇤✓⌃⇧⌃⌧/✓⇡⌧✓✓⌧✓⌦ ⌦ ⌧⇥?⇥⌦ ⇥⌫⌦ ⌧⇡⌦ ✓⇡⌦ .⇧✓Yg]⌧/⌃⇡⌫

⇤⇡⇧⇡⌦ Y✓⌦ ✓✓⌦ ⌥⇧⇤⇥⌦ ✓⌦ ⇥✓⌧⌦ ⇡⌧⌃.✓✓⌦ .⌃⌧⇡⇢✓⌧✓⌃⌧⇡⌃⌦✓⌦⇡⌦⇧✓⇡,-⇥⌫⌦✓⌦⇡⌦⇧✓⇡⇢⌃⌘⇡,-⇥B⌦⇥⇤⇧⇥?⇡⇥⌦⇥ ⇥⇥⇥



⇧✓⇢⇡⇥⌫⌦ ⇥⇧⇡⌦ ⌃⌧.⇥⌧⌃⇡⌦ ⇤⇡⇡⌦ ⇡⌦ ✓⇧⌦ ⌧✓/✓D⇧⌃⇡⌦ ⇤⇡⇧⇡⇤✓⇧⌃⌃⇧⌦ ⌦ ⌧⇥?⇥⌦ ⇤⇡⇥⌦ ⌧⇡⌦ ⌃⇧✓,-⇥⌦ ✓✓@⇡⇡B⌦ %⇢E

⌃⇥⌫⌦⇡⌦⌃⌧.⇥⌧⌃⇡⌦✓⇤⇧✓⌦✓?✓⌦✓⇡⇧⌦✓⌦⇡/⇥⇧⇥⌦/⇥⌦⇡E⇤⇥/⇡⌫⌦ /⇥⌦ ⇥⌦ D;⌃⇥⌦ ✓⌦ /⇥⌦ ⇥⌦ /⇥✓B⌦ ⇥⌧✓5Yg✓⌧✓✓⌧✓⌫⌦ ⇥⌦ ⇧⇡;⇡⇢⇡⇥⇧✓⌦ ⌧⇡⌦ ?⌃⌧⇡⌦ ⇥⌦ $✓⌧⇥⇧⌫/⇥⌧.⇥⇧✓⌦ ⇡⇢⌥⌧⌦ @D⌦ ⇥;✓⇧?⇡⇧⇡⌫⌦ ✓?✓⌦ ✓⇡⇧⌦ ✓⇤⇧✓

?⌃⌥⌃⇢⇡⌧✓B⌦ "⌦ E⇥⇥⌦ ✓⌦ ⇧⇡;⇡⇢⇥⌦ ✓?✓⌦ ✓⇧⌦ /⇥⌧⌃⌧⇡5✓⌧✓⌦ ⇡⇡⇤⇡⇥⌦ L⌦ /⌃⇧/⌧>⌧/⌃⇡B⌦ "⌦ ⇥;⇧✓⌃⇧⇥⌦ Y✓⌦ \⇧✓⇤✓✓⌦✓⌦⇧✓?⌃?✓⌦⇥⌦Y✓⌦⇤✓⇧✓⌧/✓⌦⇡⌦⌦/⇧/⇢⇥⌦✓⌦.⇥⇧,⇡Y✓⌦@D⌦✓⌦⌃⌃⇤⇥⌦⌧-⇥⌦✓D⌦⇤⇧✓⇤⇡⇧⇡⇥⌦⇤⇡⇧⇡⌦⇥?⌃⇧⌦⇡

⌧⇥?⇡⌦ /⇥⇤⇥⌃,K✓⌦ ⇥⌦ ⌃⌧✓⇢⌃⌥✓⌧✓⌦ ✓⌦ /⇥⌧⇡⌧✓+⇧-⇥⌦:⇡⌃⇥⇧✓⌦⇡⌦⇣⇥⇡/⇧⌘B

'-⇥⌦⇤✓⌧✓⌃⌦@⇡⇡⌃⌦Y✓⌦⇡⌦⇥⌧⇡⌦✓⌦?⌃⇡⌦⇡⌧⇡⌦E✓D⌃/⇡B⌦+⌧[✓⇧⇡⌦✓⌦⇤⇥✓⇧⇥⇡⌦.⇥⇧,⇡⌦⇡⌦⌃⌧.⇢✓⌧/⌃⇡⌫⌦✓/⇡⇡⌦⌃⇤⇢⇥⌦E⌦⇡⇡⇤⇡⇥⌦L⌦⌧✓/✓⌃⇡✓⌦⇥⌦⇥✓⌧⇥B!⇡⌦/✓⇧✓⌘⇡⌦⌧⇥⌦⇢✓?⇡⌦⇡⌦/⇥⌧✓Yg]⌧/⌃⇡⌦✓⌦⇡⇤⇢⇥⌦⇡⇢/⇡⌧5/✓B⌦✓⌧⇡⌃⌦⇤⇥⇧⌦⌦⌃⌧⇡⌧✓⌦⌧⇡⌦+⌥⇧✓@⇡B⌦⇥⇥⌦.✓⌧c✓⌧⇥

⇥/⌃⇡⇢⌫⌦✓⇢⇡⌦⇡⇤⇧✓✓⌧⇡⌦⇥⌃⌦⇡⇤✓/⇥C⌦⇤⇧⌃✓⌃⇧⇡✓⌧✓⌫⌦⌧\⇡⌦/⇥⌧✓/✓⇥⌦⇤✓⇢⇡⌦⇡⌧⌃.✓⇡,K✓⌦⇡⌧⌃D⇧⌃⇡⌫⌦/⇥⇥⇥⌦⇥⌦✓Y?⇥/⇥⌦Y✓⌦⌃⇥⌦/⇥⇤⇥⇧⇡B⌦!⌃⌦⇤⇥⇧⌦Y✓⌦⇡⇣⇥⇡/⇧⌘⌦ ⇧✓@✓⌃⇡⌦ ⇡⌦ +⌥⇧✓@⇡B⌦ !⇡⌦ ⇡;E⌦ ⇡⇤⇡⇧✓/✓⌦ /⇥✓⌦⇡⌧⌃⌥⇥⌦?⇡⇢⇥⇧✓⌦⌃/⇥⌫⌦;⇡✓⇡⇥⌦✓⌦/⇧/⇢⇥⌦✓.⇥⇧,⇡⌦ ⇡⌧✓⇧⌃⇥⇧✓B⌦ $-⇥⌦ ✓⇡⌦ [⇢⌃⇡⌦ /⇡⇧⇡/✓⇧⌃/⇡⌦ ⇡+⌥⇧✓@⇡⌦Y✓⌦⇥⌦⇡⇢⌧⇥⌦⇡⌦⇣⇥⇡/⇧⌘⌦⇡⌃⌦✓⇤⇢⇥⇧⇡B⌦⇥⇧⌦Y]f⇥⇧Y✓⌦⇡⌦+⌥⇧✓@⇡⌦Y✓⌦✓⌦⇡⇡⇤⇡⌦⇡⇥⌦⌧⇥⌦⇡/✓⇢✓⇧⇡⌦⇡

/⇧⌃✓⌫⌦⇤⇧✓/⌃⇤⌃⇡⌦⇥⌦⌧⇥?⇥⌦✓?⌃⇧⌫⌦⇡⌦✓M⇤⇢⇥-⇥⌫⌦✓⌧Y⇡⌧⇥⌦Y✓⇡⌦ +⌥⇧✓@⇡⌦ Y✓⌦ ✓⌦ /⇥⇤⇧⇡⌘⌦ /⇥⌦ ?⇡⇢⇥⇧✓⌦ ⇢⇧⇡⇤⇡⇡⇥✓⇥⌧⇧⇡⌫⌦ ⇤⇥⇧⌦ ⇡⌦ ⌧✓⌥⇡⌃?⌃⇡✓⌫⌦ Y✓⌦ ✓⌦ ✓⇤⇥⌦ @D⇤⇡⇥B

'⇡⌦#;⇢⌃⇡⌫⌦✓⌧/⇥⌧⇧⇡⇥⌦⇡⌦✓⌥⌃⌧✓⌦⇡.⌃⇧⇡,-⇥C⌦^⇠D⇡⌃⇥⇧⌦⇡⇢✓⌥⇧⌃⇡⌦⌧⇥⌦/E⌦⇤⇥⇧⌦⌦\⌦⇤✓/⇡⇥⇧⌦Y✓⌦✓⌦⇡⇧⇧✓5⇤✓⌧✓_B⌦*⌦⇤⇧⇥.⌧⇥⌦@[;⌃⇢⇥⌦⇥⇡⌦/⇥⌧⇡⌦⇥⌦/⇥⇧⇡,-⇥⌦✓

⌦✓⇥✓⇧⌃⇡⌦Y⇡⌧⇥⌦✓⇢✓⌦/✓⌥⇡⌦⇡⌦✓/⇥;⇧⌃⇧⌦⌦⇥✓✓⌧E⇧⌥⌃/⇥⌦Y✓⌦⇡⌧✓⌦⇡⇤⇢⌃/⇡?⇡⌦⇡⌦✓⌧✓⇧⌥⌃⇡⌦⌃⌧>⌃/⇡⌦✓

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⇥⇥⌅



⇥⇥⌦⌃⌧⇡✓Y⇡⇥⌦/⇥✓,⇡⌧⇥⌦⇡⌦⇧⇡;⇡⇢⇡⇧⌦⌧⇡⌦⌃⇧✓,-⇥/⇥⇧⇧✓⇡B⌦ !⇢✓⌦ ⇡;✓⌦ Y✓⌦ ⌦ ⇥;⇧✓⌃⇧⇥⌦ .⌃⇧✓⌦ @⌧⇥5✓⌦ ⇡⇥

⌥⇧⇤⇥⌦⇥⌦⇤⌃⇥⌧✓⌃⇧⇥B!⌧⇧✓⇡⌧⇥⌫⌦⇥⌦Y✓⌦⌃⌘✓⇧⌦⇡⌦⇤✓⇥⇡⌦Y✓⌦✓⌦/⇥⌧⌃✓⇧⇡✓M⇧✓⇡✓⌧✓⌦ ⇧✓⇢⌃⌥⌃⇥⇡⌫⌦ ⇥⇡⇢✓⌧✓⌦ ?⇥⇢⇡⇡⌦ ⇤⇡⇧⇡

%Y✓⇢✓⌦ Y✓⌦ ✓⌧⇡⌦ ⇥⌦ *⌧⌃?✓⇧⇥⌦ ✓⌧Y⇡⌧⇥⌫⌦ ⇤⇥⇧⌦ ✓/⇥⇤⇥⇧⇡✓⌧⇥⌦⌧✓⌥⇡⌃?⇥⌫⌦✓⌦⇡⇤✓⌥⇡⌦⇡⌦?⇡⇢⇥⇧✓⌦⇢⇧⇡⇤⇡5⇡⇥⌦ ✓⌫⌦ ✓⌦ ⇡⌦ ⌃⌥⌧⇥⇧>⌧/⌃⇡⌫⌦ ⌧-⇥⌦ ⇤D⇧⇡⌦ ✓⌦ ⇢⇧⇡@⇡⇧⌦ ⇡⇧⌃⇥⌦/⇥⌦⇡⌦⇤⇧✓/✓⌦✓⌦✓⌦⇡⇢⇥⌫⌦/⇥⌦✓⌦.⇡⇢⇥⌃⌃/⌃⇥f⌦ *⇡⌦ ⇤✓⇥⇡⌦ /⇥⇥⌦ ✓⇡⌦ ⌧-⇥⌦ /⇥⌧✓⌥✓

⇡⇧⌦✓⌦⇤⇥⌧⇥⌦✓⌦?⌃⇡G⌦⌃⇡⌧✓⌦✓⇢⇡⌫⌦✓?✓⇥⌦⇡⇤✓5⌧⇡⌦/⇡⇢⇡⇧G⌦⌦/⇡⇥⌦/⇥⇥⌦✓✓⌦E⌦⌦/⇡⇥⌦⇤✓⇧⌃⇥B

$⇤⇥⌧✓⌫⌦⇤⇥⇧⌦✓M✓⇤⇢⇥⌫⌦Y✓⌦⇡⌦.⇥⇧,⇡⌦Y✓⌦⇡⌧⌃⇡⇡⌦⇣⇥⇡/⇧⌘⌦/✓⌥✓⌦⇡E⌦?\⌦⇡⇡⌧-⌫⌦/⇥⌦⌦.✓⇧?⇥⇧⇥5⇥⌦✓⌦⇤⇧✓✓⌧✓⌦/⇥⌧?⌃✓⌦⇤⇡⇧⇡⌦✓⇧?⌃⇧✓⌦L⌦⌥⇧⇡⌧✓⌦⇥;⇧⇡⌦✓⇡⌦✓✓⇧⌃⌧⇡⇡⌦⇡⌧✓⌃⇧⇡G⌦Y✓⌦✓⇢⇡⌦?⇥⌦⇧⇥⌥✓⌫⌦?⇥⇤⇢⌃Y✓⌦ ⇡⇧✓⌧✓✓⌧✓⌫⌦ ⌃⌘✓⌧⇥C⌦ ^&⌃⌧✓⌦ ⇡M⌃⇢⌃⇡⇧5

⌧⇥d_⌫⌦✓⌦Y✓⌦?\⌦?⇥⌦⇧✓/✓⌃⌦;⇡✓⇡⇥⌦⌧⇡⌦⇥⇤⌃⌧⌃-⇥⌦✓⌦✓⇥✓⇧⌃⇡⌫⌦✓⌦⌦✓M⇥⌫⌦⇥⌦✓⌦⇡⌦⇥⇧⌃⌧⇡B+⇡⌥⌃⌧⇡⇧✓⌃⌦.⇡/⌃⇢✓⌧✓⌦⇥⌦Y⇡⌧⇥⌦⇡⇢⌥E⌦⇤⇥✓⌦⇧✓@✓⌃5

⇡⇧⌦⇡⌦⇧⌃⇥⌦;⇡✓⇡⌧⇥5✓⌦✓⌦⇡⌦✓⌦⇡⌦✓⌧✓⌧,⇡B⌦"⇧⇡;⇡⇢⇡⇥⇧✓⌦⌧⇡⌦?⌃⌧⇡⌦⇥⌦$✓⌧⇥⇧⌦✓✓⌦✓⇤⇧✓⌦Y✓@D⌦⌧-⇥⌦✓⌦⇤✓⇧/✓;⇡⌦⇥⌦⇤⇢⇡⇧⌦⇥⌦✓⇤⇥⌦✓⌦⇡⌦⇥;⇧⌃⌥⇡,K✓Y✓⌦⇡⌦✓/⇥⇧⇧✓G⌦Y✓⌦⇡⌦⇥⌧⇡⌦⇧⌃⇡⇡⌦⇥⌦⌃⇤⇢⇥✓⌦.⇥⇧,⇡⌦@D⌦⌧-⇥⌦✓@⇡⌦/⇥⇤⇧✓✓⌧⌃⇡⌦✓⌦Y✓⌦✓⌦.⌃Y✓

⇡⌥⇡⇧⇧⇡⇥⌦⇡⇥⌦⇤⇡⇡⇥G⌦Y✓⌦⌧⌃⌧⌥E⌦⇡⌃⌦Y✓⌃⇧⇡⌦⇤✓⇧/⇥⇧5⇧✓⇧⌦⇥⌦/⇡⌃⌧⇥⌦⇡⌦/⇥⌧⇧,-⇥⌦⇥⌦⌧⇥G⌦Y✓⌦⇥⌦⇥⌧/✓⇢✓✓⌦✓⌦;⇥⌧⇡✓⌫⌦?✓⇧⇡✓⌦✓⌦@⌃,⇡⌦✓@⇡⌦⇧✓@✓⌃⇡⇥⌫⇡⇤⇡⌥⇡⌧⇥⌦⇡⌃⌦⇡⌦/⇡⇡⌦⇥⌦⇧⌃>⌧⌥⇢⇥⌦⌥⌧✓⇥B

%⌦✓D⌦⇡⌦/⇥⌧⇡⌧✓⌦⌃⌧/✓⇧✓⌘⇡⌦✓⌦Y✓⌦⇤✓⇧⇡⌧✓/✓5⇥C⌦Y✓⌫⌦Y⇡⌧⇥⌦/✓⌥⇡⇧⌦⇥⌦⇥✓⌧⇥⌦Y✓⌦✓⇤⇧✓⌦✓⇧✓⇤✓✓⌫⌦ ✓✓⇢⇡⌧✓⌦ LY✓⇢✓⌦ ⌧⇥⌦ @⇡⇧⌃⌦ ⇥⌦ T✓]⇡⌧⌃C

^'-⇥⌦⇤✓✓⌦?⌃⌥⌃⇡⇧⌦/⇥⌃⌥⇥⌦⌧✓⌦⇡⌦⇥⇧⇡f_⌫⌦✓⌧⇡⌃⇡⇥⇧✓/⌃⇥⌦⇥;⇧✓⌦?⇥⇡⌦⌃⌃.⌃/⇡,K✓⌦✓⌃/⇡⇡⌦⇡⌦✓⌫

⇤⌫",⇠⌧⇥⌦

⇥⇥



Y✓⌦?⇥⌦⇧✓/✓⌃⌦⇡⌦⇡✓⌧✓⇧⌦⇡⇥⌦/⇡⇡⇥⌫⌦✓⌧Y⇡⌧⇥⌦⇥/⇥⇧⇡,-⇥⌦⇥⌦⌧⇥⌦⇡⌧⌥⇧⇡B⌦4⌦✓⇡⌦⇡⌦⇡⌧⇡⌦⇡⌧⌥[⌃⇡⌦✓

⇡⇥⇧⌦✓⌦⇥⇥⌦⇥⌦✓⇧?⌃⇥⇧✓⌦✓⌦⇧⌃⇥B^U⇡⌧⇥⌦✓⌦✓⇧⇡⌦✓⌧⌃⌧⇥⌫⌦.⇡⇢⇡?⇡⌦/⇥⇥⌦✓⌧⌃⌧⇥⌫⌦✓⌧5⌃⇡⌦/⇥⇥⌦✓⌧⌃⌧⇥⌦✓⌦⇡⌥⌃⇡⌦/⇥⇥⌦✓⌧⌃⌧⇥B⌦✓⇤⇥⌃⌦Y✓⌦✓⇥⇧⌧✓⌃⌦⇥✓⌫⌦✓⌃⌃⌦⇡⌦/⇥⌃⇡⌦⇤⇧\⇤⇧⌃⇡⌦✓⌦✓⌧⌃⌧⇥_⌫✓⌦?✓@⇥⌦⇡⌦⇧⇡⌦✓⌦D⇤✓⇧⇡⌦⇧✓⇡⇢⌃⇡✓⌦✓✓⌦✓⇤⇥B⌦!⌧Y⇡⌧⇥⌫⇡⇡⇥⌫⌦✓⇧⌥⇥⌦⇡⌦-⇥⌦✓⌦[⇤⇢⌃/⇡⌦⇤⇡⇧⇡⌦⇡⌦⇢⌃;✓⇧⇡,-⇥⌦⇥⌧⇥⌫⌦⇥,⇥⌦⇡⌦?⇥⌘⌦⇥⌦⇣✓✓⌧⇥⇧C⌦^!⌃⌦Y✓⌦✓⇥⌦L⌦⇤⇥⇧⇡⌫✓⌦;⇡⇥_B

1⇥⌥⇥⌦ Y✓⌦ ⇤✓⇧/✓;✓⇥⌦ ⇡⌦ ⇤⇧⌃✓⌃⇧⇡⌦ ;⇡⌃⇡⌫⌦ ✓M⇤✓⇧⌃5✓⌧⇡⇥⌦ ⇥⌦ ⇤⇧⌃✓⌃⇧⇥⌦ ⌃⇤⇢⇥⌦ ⇥⌦ /⇧/⇢⇥⌦ ✓⌦ .⇥⇧,⇡D⌥⌃/⇥B⌦ &✓⇥⌦ ⇥⌦ ✓?⇡⌧⌥✓⇢⇥⌦ ⇧⇡⌃⇡⌧✓⌫⌦ ⇡⌦ ⌃⇡⌥✓⌦ ⇥.⇧⇥⌫⌦⇥⌦⇤⇧⇥\⌃⇤⇥⌦⇥⌦✓⇧⌦?✓⇧⇡✓⌃⇧⇥⌫⌦⇡⌦⇥/⌃✓⇡✓⌦⇥.⇧⇥⌫⌦⇡⌦⇡⌧⌃⇡✓⌦⇥⌦.⇧⇥⌫⌦⇡⌦⇥;⇧⌃⌥⇡,-⇥⌦⇥⌦.⇧⇥B⇡⇤⇡⇥⌦⇥⌦✓⌧⌃⇥⌦⇥⌦⇡⇥⇧⌦⌃?⌃⌧⇥⌦✓⌫⌦✓⌧Y⇡⌧⇥⌦⌧⇥⇧✓⌥⇥⌘⌃@⇡⇥⌦/⇥⌦✓✓⌦⇧⇡⌃⇥⌦⇡⌦⇢⌘⌦⌃?⌃⌧⇡⌫⌦⇥⌦⇥/✓⇡⌧⇥⌦✓

⇥⌧⌦⇡⌦✓⌥⌧⇡⌦;⇡⌃⇡⌦⇡⇡⌦⌧⇡⌦/>⇡⇧⇡⌦✓⌦⌧⇥⇥⌦/⇥⇧⇡5,-⇥⌦⌧⇥⌦✓⌧?⇥⇢?✓⌫⌦.⇧✓✓⌧✓C⌦^"⇤✓⇧⇡⌃⌦⇡⌦?⇥⇡⌦⇡⇢?⇡,-⇥✓⌦✓⇥⇧⌦✓⌦⇧✓⇥⇧_B⌦!⌦/⇥⇢⇥/⇡⇥5⌧⇥⌦⇡⌦/⇡⌃⌧⇥G⌦⇥⇡5⇥⌦⇥⌦;⇡-⇥⌦⇥⌦⇤✓⇧✓⌥⇧⌃⌧⇥⌦✓⌦⌧⇥⌦/⌃⌧⌥⌃⇥⌦/⇥⌦⌧⇥⇥⇡⌧⇥B⌦⇡⇧⌃⇥⌦⇤⇡⇧⇡⌦⇥⌦⇤⇡⌦⇥⌦⇥⌧⇥⌦⇥⇧⇡⇥⌫⌦⇡⇧⇡5

?E⌦⇥⌦⇡;⌃⇥⌦⇥⌦⇡⇢B:⇡⌫⌦/⇥⇥⌦⌦⇧⇥?-⇥⌫⌦⇡⌦✓⇧/✓⌃⇧⇡⌦;⇡⌃⇡⌦⇧✓⇥⇡⌦⌧⇡

@⇡⌧✓⇢⇡⌦✓⌦⌧⇥⇡⌦⇡⇢⇡C⌦^%⇡⌦⇡⌦✓⌦⇤⇧\M⌃⇥⌦/⇥⇥⌦⇡⌦⌃

✓⇥d_⌦!⌧⇧✓⌥⇡⌃5?⇥⌦⇡⌦✓⇧?⌃,⇥⌦✓⌦⇥⇥⌦✓⌦⌦⇡⇥⇧✓⌦ Y✓⌦ ⇡⌦ ⇡⇥5✓⌧⇧✓⌥⇡⌦ E⌦ ⇥⇡⇢B⌦ "⌦ ⇤⇡⇥⇧⌦ ⌧-⇥⌦ ⇥⇧✓⌧✓⌦?⇡⌃5✓⌦✓;⇥⇧⇡⌦✓⌦Y✓⌦⇡⌦[⌧⌃/⇡⌦⇥?✓⇢⇡⌦✓⌥⇡⇧5⇧⇡⇡⌦✓@⇡⌦⇧✓✓⌧/⇥⌧⇧⇡⇡B

!⌃⌦⇤⇥⇧⌦Y✓⌦⌧-⇥⌦?⇡⌥⇡⇥⌦⇧⇥⌦⇡⇥⌦⇤⇡⌦⇥⌦⇥⌧⇥⇥⇧⇡⇥B⌦4⌦⇡Y⌃⌦Y✓⌦⇧⇡;⇡⇢⇡⇥⌫⌦⌧⇡⌦?⌃⇡⌦⇧✓⇡⇢B⌦&✓⇥/⇥⇥⌦ ⌧⇥⇥⌦ ⌃⇧-⇥⌦ ✓⌦ ⌃⇧-⌦ @⇡⌘✓⌦ ⌃⇢⇡/✓⇧⇡⇥⌦ ⇤✓⇢⇡

?⌃⇥⇢]⌧/⌃⇡⌦⌃⌧.✓⇧⌧⇡⇢⌦⇡⌦;✓⇡⌦✓⇥⌧⇡/⇡B⌦!⌦⇡⌃⌦✓/⇧✓?✓5⇥⌦⇧⇡⌧✓⌦⇡⌦$✓⌥⌧⇡⌦T✓⇧⇧⇡⌦:⌧⌃⇡⇢C⌦^'-⇥⌦⇤⇥✓⇥

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⇥⇥⌃



⇡⌃⌦⇥⇧⌃⇧⌫⌦⇤⇥⌃⌦⇡⌦/⇧⌃⇡⌧,⇡⌦⇥⇢,⇡⌦⌧⇡⌦⇧⇡⌦✓⌦⇡/⌃⇡✓⌦ ;⇥;⇡⇧✓⇡⇡⌫⌦ /⇥⌦ ⇡⌦ ⇤✓⇧⌧⌃⌧⇡⌦ ⇡⇧⇧⇡⌧/⇡⇡⌫

/⇡⇡⌧⇥⌦⇤⇥⇧⌦⇡⌦-✓_B⌦AD⌦⇥?⌃✓⌦✓✓⌦/⇥⇧⇥f⌦"?⌃⇡Y✓⇢✓⌦ Y✓⌦ ;⇡✓⌦ ⌧⇡⌦ />⇡⇧⇡⌦ ✓⌦ ?⇥⇥⌦ /⇥⇧⇡,-⇥⌫⌦ ✓⇥⇥⌦⇥⌦?⇥⇥⌦✓⇧f⌦AD⌦⇥?⌃✓⌦⇥⌦⇥⇢,⇥⌦✓✓⌦⌃⇢⇡⇧✓✓⌦✓⇧✓⌦Y✓⌫⌦⇧⇡⌧✓⌦⇡⌦⌥✓⇧⇧⇡⌫⌦.⇥⇧⇡⌦⇡⇧⌃⇧⌃⌘⇡⇥⌦✓/>⇡⇧⇡⌦✓⌦⇥⇧⇧⇡f

⇥✓⌃⌦⇥⇧⌃⇧⌫⌦⇤✓⌧⇡⌧⇥⌦⌧⇡⌦✓⌥✓⌧✓⇧⇡,-⇥⌦⇥⇡⇢⌦Y✓⇡⇡/⇥⌦✓⌦⇥⇥⌦⇥⌦⇢⇡⇥⌫⌦⇤⇧⌃✓⌃⇧⇥⌦⇡⌦⌥⇧⇡⌧✓⌦⇤⇡⇧✓⇡⌦ @?✓⌧✓⌫⌦ ⇡⌦ ⇡;E⌦ ⌦ ⌧[✓⇧⇥⌦ /⇡⇡⌦ ?✓⌘

⇡⌃⇥⇧⌦✓⌦⇡⇢⇥⌫⌦✓⌦Y✓⌦⇥⌦⇡⇧⇧⇡⇡⌦⇡⌦⇡⌦?✓⇢⇥/⌃⇡✓ ?✓⇧⌃⌥⌃⌧⇥⇡⌦⌧⇥⌦/⇡⌃⌧⇥⌦Y✓⌦⇥⌦⇢✓?⇡⌦✓⌦?⇥⇢⇡⌦⇡⇥⌦⇤⇥⌧⇥✓⌦⇤⇡⇧⌃⇡⌦⇢✓⇧⌃⇡⌧⇥f⌦U⇡⌧⇥⌦⇤✓⌧⇡⌃⌦⌧⇡⌦⇡⌧⌥[⌃⇡⇡⌦⇡⌧⌃⇡✓⌫⌦⌧⇥⌦✓✓⇤✓⇧⇥⌦✓⌦⇡⌧⇡⌦⌥✓⌧✓⌫⌦⌧⇡⌦.⇥5/⇡⌧✓⌦⇡✓⇡,⇡⌦✓⌦?⌃⇥⇢]⌧/⌃⇡⌦Y✓⌦.⇥⇧⇡⌦⇥⌦✓Y⌃⇢;⇧⌃⇥⌦⌃⌧5D?✓⇢⌦⇥;⇧✓⌦⇥⌦Y⇡⇢⌦⇧✓⇤⇥⇡⌦⇥⇡⌦⇡⌦/⇥⌧⇧,-⇥⌦⇡5⌧⇡⌫⌦ .⌃/⇡⌃⌦ ⇧⇡⌧Yg⌃⇢⇥f⌦ ⇥✓⌃⌦ ⇥⇧⌃⇧⌦ Y⇡⌧⇥⌦ ⇤✓⌧⇡⌃

✓⌦⇥⇥⌦✓✓⌦.⇧⇥⌦✓⌦⇤✓⇧⇤✓/⌃?⇡⌦⌧⇥⌦Y⇡⇢⌦⇡⌦⇡5⌧⌃⇡✓⌦✓D⌦✓⌧⌥⇡@⇡⇡f!⌃⌦⇤⇥⇧⌦Y✓⌦⇥⌦?✓⇧⇡✓⌃⇧⇥⌦.⇧⇡⌧/⇥5⇡,⇥⌦/⇥✓,⇡⌦⇡

/⇥⌧⇧⌃⇧⌫⌦ ✓⌧⇧✓⌦ ⌧\⌫⌦ ⇡⌦ ⌃⌧✓M⇤⌥⌧D?✓⇢⌦ /⌃⇡✓⇢⇡⌦ ⇡ ?✓⇧⇡✓⌫⌦✓⌦;⇡⌃M⇥⌦⇤⇡⇧⇡⌦/⌃⇡B⌦!⌃⌦⇤⇥⇧⌦Y✓⌦⇥@✓⌦⌧\⌦⌧⇥ ?⇥⇢⇡⇥⌦ ⇤⇡⇧⇡⌦ ⇥⌦ ⇥⇤⇧⌃⌃⇥⌦ ✓✓⌦ ⌧⇥⌫⌦ ⇤⇡⇧⇡⌦ ⌧✓⇢✓;/⇡⇧⌦⇥⌦Y✓⌦✓D⌦⇤✓⇧⌃⇥B⌦%⌦⇥⇥⌦✓⇢✓⌫⌦⇥.✓⇧✓/✓⇥⌦⇥/⇥⌧⇥⇢⇥⌦✓⌦⌧⇥⇥⌦⇡⇥⌫⌦✓⌦⌧⇥⇡⌦⌧⇥?⇡⌦⇧✓⇡⇢⌃⇡✓B⌦!⇡⌦E

⇡⌦✓⌧⇡⌫⌦✓⌦⌧-⇥⌦✓M⌃✓⌦⇥⇧⇡BU✓⌦⇡⌃⌦⇧⇡;⇡⇢⇡⌦✓✓@⇡⌦⇥?⌃⇧⌦⇡⌦⌃?⌃⌧⇡⌦/⇥5

⇤⇥⌃,K✓⌦⇥⌧⇥⇧⇡⌦⇡⇧⇡?E⌦⇡⌦Y⇡⌃⌦⇥⌦E⇥⇥⌦✓⌦⇧✓⇡⇢⌃⌘⇡5,-⇥⌦ E⌦ ⇧⇡⌧⌃⌃⇥B⌦ !⌦ ⇡Y✓⇢✓⌦ Y✓⌦ ✓⌦ ⇧✓/⇡f⌦ !✓

?✓⇧-⇥⌦✓⌦✓⌧⌃⇧-⇥⌦/⇥⇥⌦⇥⌦/⇡⇡⇥⌦⇥⌦$✓⌧⇥⇧⌦⇧⇡⌧.⇥⇧5⇡5✓⌦✓⌦⇧⇥⌦⌥⇥⇢⇤✓⌫⌦✓⌦⇡⇢⌦⇥⇥⌦Y✓⌦/⇡⌃⇧-⇥⌦⇤⇥⇧⌦✓⇧⇧⇡✓⌦⇡⌦⇧✓⇡⇢⌃⇡✓⌦✓⇤✓⇡,⇡⇡B⌦$✓⌦;⇥⌦✓⌦⇤⇡⇡⌦⇡

✓⇧⌦⇡⌦@⌃,⇡⌦⌃?⌃⌧⇡⌫⌦⇤⇥⇧Y✓⌦⇡⌦;⇡✓⌦⇡⌦;⇥⌧⇡✓⌦E⌦?⌃⇥⇢⇡5⇡⌦✓⌦⇡⌦?✓⇧⇡✓⌫⌦⌧✓⌥⇡⇡B

⇤⌫",⇠⌧⇥⌦

⇥⇥⇤



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!0⇢"⌧⌧⇢5D"⌧-⌧"!⇢(⌧0:,!+(⌧(4⇢,(⌧⌧09('/""(-⌧O⌧⌫&⇢)⇢'⌧@-⌧&⌧F⌧5(⌧+⇢-"⇢⌧,⇢⌧-,⇢8⇢!!⌧ ⌧ ,⇢⌧ &-⇢⌧ "!/-&⇢⌧ 5!/("⇢⌧ @-⌧ ⇢: ,0!⇢⌧(+(⌧F⌧⇢⇢0⇢⌧,⌧+(⇢89(#⌧◆3(⇢⌧&6⌧5-,"" ⌧3!&)⇢,(⌧5(⌧"-⇢⌧⇢'⌧⌧"5+!⇢&⌧5&⇢⌧⇢"-⇢89(,("⌧⇢!"'⌧!""(->"⌧⇢!"⌧5&(⌧+B-⌧⌧5(⌧"-"⌧+!,⇢>,9("'⌧("⌧)("'⌧,(⌧@-⌧5(⌧(,⇢⌧/&D!⇢#

!⌦⌧⇥⇡⌦⌃✓⇧⇡,K✓⌦⇥;⇧✓⌦⇡⌦ ⇡⇢⇢⌫⌦.⇡⇢⇡⇥⌦⇡⌦⇧✓⇤✓⌃5⇥⌦⇥⌦⇧✓⇢⇡⇥⌦✓⌦⌦[⌧⌃/⇥⌦/⇧/⇢⇥⌦✓⌦.⇥⇧,⇡B⌦"⌦/⇧/5⇢⇥⌦ /⇥✓,⇡⌦ ⌧⇡⌦ %⇢✓⇡⌧⇡⌦ ✓⌦ ✓⌦ .✓/⇡⌦ ⌧⇡⌦ %⇢✓⇡⌧⇡B$✓⌥⌃⇥⌦⇥⌦/⇧/⇢⇥⌦/⇥⇤⇢✓⇥⌦✓⌦?✓⇧⌃.⌃/⇡⇥⌦⇡⌦⇡⌧✓⌃⇧⇡⇤✓⇢⇡⌦Y⇡⇢⌦⇡⌦⇡;✓⇥⇧⌃⇡⌦⇥/⌃✓⌧⇡⇢⌦⇤✓⌧✓⇧⇥⌦⌧⇡⌦!⇧⇥⇤⇡⌫/⇥⇥⌦⇥⌦/⇧⌃⌃⇡⌧⌃⇥⌦✓⇥E⇧⌃/⇥⌫⌦⇤⇥⌃⌃?⇥⌫⌦.⇥⌃⌦⇧⇡⌧⌃⌃⇥L⌦⇡⌧⌃⇡✓⌫⌦✓⌦/⇥⇥⌦.⇥⌃⌦⇡⌦⇧✓⇡,-⇥⌦⇡⌦✓⇢✓B

⇧⌃⌃⇡⌧⇥⌦⇣⇥⇡/⇧⌘⌦?✓⌃⇥⌦⇡⇥⌦✓⌧/⇥⌧⇧⇥⌦✓⌦⇥⇥⌦/⇥✓⌦✓⇥⇧⇥⌫⌦⇡⌦.⇥⌃⌦⇧✓@✓⌃⇡⇥⌦⇤⇥⇧⌦⌦✓⇤⇧⌃⇥⌦✓5Y⌃⌧⇥⌦✓⌦⇡⇥5⇡.⌃⇧⇡,-⇥B⌦%⌦⇤⇧⌃✓⌃⇧⇡⌦;⇡⌃⇡⌦⌧⇡⌦⇤⇥⇧⇡.⇥⌃⌦⇡⇡⌫⌦⇡⌦⇥⌦/⇧/⇢⇥⌦✓⌦✓?⇡⌧✓/✓⌦✓⌦✓⇧⌦⇥/⇡⇥⇡⌦/⇡;✓,⇡⌦✓⌦⇥⌦/⇥⇧⇡,K✓B⌦"⌦⇤⇧⌃✓⌃⇧⇥⌦⌥⇥⇢⇤✓⌦✓⌦⇡⇧✓5⇢⇥⌦/⇡⌃⌦⇥;⇧✓⌦⇡⌦;⇢⌃⌧⇡⌥✓⌦✓⌦⇡,⇥⌦✓⌦/✓⇥⌦⇡⇤⇡⇧✓⌧5✓B⌦%⌦✓M⌃⌥]⌧/⌃⇡⌦⇥⌦✓⇤⇥⌫⌦⇥⌦/⇥✓⌦✓⌦⇥⌦D;⌃⇥⇥⇧⌧⇥⌦ ⌧✓/✓D⇧⌃⇥⌦ ⌦ ✓⌥⌧⇥⌦ ⌥⇥⇢⇤✓⌦ ✓⌦ ⇡⇧✓⇢⇥B

✓?✓⌃⌦⇥;✓⇧?⇡⇧⌦;✓⌦Y✓⌦⇡⌦⇤⇧⌃⌧/⇤⌃⇥⌦⌧-⇥⌦✓⌦⇧⇡⇡?⇡⇡;⇥⇢⇡✓⌧✓⌦✓⌦.⌧⇡⇧⌦⇡⌦✓/⇥⇢⇡⌦✓⌦⌃E⇧⌃⇥⌦⌧⇥"/⌃✓⌧✓B⌦%⌦✓⇧⇧⇡⌦✓⌦⇥⌦⇥;@✓⌃?⇥⌦⇥⌦/⇧⌃⌃⇡⌧⌃⇥⌦✓M⌃5⌥✓⌫⌦⇥⇡?⌃⇡⌫⌦Y✓⌦✓@⇡⌦⇡⇥⌦L⌦⇡⌧⌃⇡✓⌫⌦✓⌦⇡⌧✓⌃5⇧⇡⌦⌃⇧✓⇡⌫⌦⇥⌦Y✓⌦D⌦✓⌦⇡⌃⌦;⇢⌃✓⌫⌦⇥⌦Y✓⌦D⌦✓⌦⇡⌃⇡;⇥⇢⇥B⌦ ✓⌦ ✓⇥⌦ ✓⌦ ⇡⌧⌃.✓⇡⌦ ⌧⇥⌦ /⇧⌃⌃⇡⌧⌃5⇥B⌦!⇢✓⌦✓⇥⌦✓⇧⌥⇢⇡⌦✓⌦⌧⇥⇥⌦⌧⇡⌃⇧⌦⇤⇡⇧⇡⌦⇥⇡⇧5

✓⌦⇡⌦⌧\B⌦!⌧⇧✓⌦!⇢✓⌦✓⌦?\⌫⌦⇥⇥⌦⇥⌦⌃⌧✓⇧✓⌃D⇧⌃⇥⌦✓?✓⌦✓⇧⌦;⇡⌃/⇡✓⌧✓⌦⇧✓@✓⌃⇡⇥⌫⌦⇤⇥⇧⌦⇧⇡⌘K✓⌦✓⇥E⇧⌃/⇥5/⇧⌃-B⌦

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⇥⇥



%⌦ ⇡⇢⇢⌧ ⇡⇢!⇢!" ⇥⇧⇡⌦ ⌃⇥⌦ /⇢⇡⇧⇡✓⌧✓⌦ Y✓⇥⇥⌦⇤⇥✓⌦⇡⌃⌃⇢⇡⇧⌦⇥⌦?⇡⇢⇥⇧✓⌦⇡⌦⇡;✓⇥⇧⌃⇡⌦⇥/⌃✓⌧5

⇡⇢G⌦✓⌦⌧\⌦/⇥⌧⇡⇡⇥⌦Y✓⌦⇥⌦.⇡⇥⇧✓⌦⇢⌃;✓⇧⇡⇥⇧✓⌦-⇥⇥⌧⌃⇤⇧✓✓⌧✓⌫⌦ ⇡⌃⌦ ⇤⇧\M⌃⇥⌦ ✓⌦ ⌧\⌦ ⇥⌦ Y✓⌦ -⇥⌦ ✓⇤EB⌦⇥⌧⇥⌫⌦⇡Y✓⇢✓⌦Y✓⌦⇥⌦✓⌧/⇥⌧⇧⇡⇧⇡⌫⌦Y✓⌦/⇥5⇤⇧✓✓⌧✓⇧⇡⌦ ⇥⌦ ✓⌧⌃⇥⌦ ⇡⌦ ;⇡⌃⇡⌦ ✓⌦ ⇡⇧✓⇢⇥⌫⌦ ✓✓⌧-⇥⌦✓⌦✓⇢⌃⌥⇡⌦✓⌦⌧\⌫⌦⌧-⇥⌦⇤⇡⇧⇡⌫⌦⌧-⇥⌦✓✓⌦✓.⇥⇧5,⇥⌫⌦✓⌦⇥⌦⌃⇥⌦✓⌦⇧⇡⌘-⇥⌦✓⌦✓⌦⇡⇥⇧⌦⇡⇧⇡?⌃⇢⇥⇥⌦✓⌃⌧⌃⌘?✓⇢⌫⌦✓⌦⇥⇡⇢⌦⇡⇥5⇥.✓⇧✓⌧⇡B

!⇢✓⌦⌧-⇥⌦✓⌦⇥;⌃⌧⇡⌦⇡⌦⌃⇢⌃⌘⇡⇧⌦⇥⌦E⇥⇥⌦✓⇤⇧✓⌥⇡5

⇥⌦⌧⇥⌦⇤⇧⌃✓⌃⇧⇥⌦⌃⇤⇢⇥⌫⌦@D⌦✓⇡⇤⇡⇧✓/⌃⇥B⌦:⌃⇥⌦⌃⌧✓⇢⌃5⌥✓⌧✓✓⌧✓⌫⌦✓⇢✓⌦/⇥⇤⇧✓✓⌧✓⌦Y✓⌦ ⇥⌦⇤⇧⌧/⌃⇤✓⌦✓✓⌧⇥⌦✓?✓⌦✓⇧⌦/⇥;⇡⌃⇥⌦✓⌦⇥⇧⇡⌦⇡⌧✓⌃⇧⇡B⌦4⌦⇤⇥⇧⌃⇥⌦Y✓⌦✓⇢✓⌦✓⇧⌃⌥✓⌦⇡⌦/⌃⇡✓⇢⇡⌦✓⌦⇤⇢✓⌧⇥⌦⇤⇡⌦⌃⌧⌃5⌃⌥⇥C⌦⇡⌦!/⇥⇢⇡⌦✓⌦:⌃E⇧⌃⇥⌫⌦✓✓⌦⇡⌦.⇧⇡⌧/⇥5⇡,⇥⌧⇡⇧⌃⇡⌃/⇡B⌦!⇢✓⌦✓⌦✓⌧⌥⇡@⇡⌦✓⌦⌦/⇥;⇡✓⌦/⇥⌦⇡⌦⇥⇧⇡✓⌧✓;⇧⇥⇡⌦✓⌫⌦✓⌦⌦⇥⇥⌦;✓⌦✓⇡⇥⌦✓⌦/⇥⌧⌧⇥⌫

⌃⇧⌃⌥✓⌦ ✓⌦ ⌥⇥⇢⇤✓⌦ ✓⌦ .⇥⇧,⇡⌦ ⇥;⇧✓⌦ ⇡⌦ ?⌃⇡⌦ ⇧✓⇡⇢⌦ ⇡Y⌃✓;⇡⌃M⇥⌫⌦⇡⌦.⌃⌦✓⌦Y✓⌦⇡⌦⇥⌧⇡⌦✓⌦.⇥⇧,⇡⌫⌦⌃⇧⇧⇡⌃⇡⌧⇥⇡⇤⇢⇡✓⌧✓⌫⌦✓⌧⇡⌫⌦✓⌧.⌃⌫⌦⇥⌦✓.✓⌃⇥⌦✓⇤✓⇧⇡⇥B⌦%⌦/⌃⇡5✓⇢⇡⌦⇥⌦+⇧-⇥⌦E⌦⌃⌧✓M⇤⌥⌧D?✓⇢⌦✓⌦E⌦✓⇢⇡⌦Y✓⌦⇤⇡⇧✓⇥⌦/⇥⇤⇡⌧✓⌃⇧⇥⌦⇤⇡⇧⇡⌦⇥⌦/⇡⇤⇥⌦✓⌦;⇡⇡⇢⇡⌦⇥⌦⌧⇥⌫⇤⇡⇧⇡⌦⇡⌦⇢⇡⌧,⇡⇧⌦⇡⌦;⇡✓⌦⇡⌦/⇥⌧⇧,-⇥B

⇥⌧✓⇤⇢✓⇥⌦ ⇥⌦ /⇡⇤⇥⌦ ✓⌦ ;⇡⇡⇢⇡B⌦ %⌦ ?✓⇥⌦ ⇡⌃⇤⇥⌧✓⌧✓⌦⇧⇡✓⌦⇡⌦⇡⇧✓⌫⌦⇡⌦/⌃]⌧/⌃⇡⌦✓⌦⇡⌦⌃⌥⇧✓@⇡⌫⌦✓⇡

⇧⇡✓⌦Y✓⌦✓⌦/⇥⇢⇥/⇥⌦⌃⌧✓⌃⇧⇡✓⌧✓⌦⇡⌦✓⇧?⌃,⇥⌦⇡⌦;✓⇡✓⌧✓;⇧⇥⇡B⌦"⌦⌃✓⌧⇥⌦⇧✓;⇡⌧⇥⌦.⇥⇧⇡⇥⌦⇤✓⇢⇥⌦⇥✓⌧⇡⌦ ⇡⇡⌦ /⇥⌧⌃⌧⇡⌦ ⇡⌦ ✓⇤⇥⌃⇡⇧⌦ ⇡⌦ /⇥⌧.⌃⇡⌧,⇡⌦ ⌧✓✓⌥⌃⇡B⌦%⌦⇡⇧✓⌫⌦⇡⌦/⌃]⌧/⌃⇡⌦✓⌦⇡⌦⌃⌥⇧✓@⇡⌦⇥⌦⌃⇧⌃⌥✓⌦/⇥⇥⌦⇢✓⇡⇤⇧⇡⌘⌫⌦✓⌧?⌃⇡⌧⇥5⇥⌦⇡⌦⇢⌥⇡⇧✓⌦⇥⌧✓⌦⇤⇥✓⌦✓⇢⇥⇧⌦⇡;⇡⇧✓⇢✓⌫⌦⇤⇥⇧⌦✓⌃⇥⌦⇡⌦.⇥⇧,⇡⌦⇡;⌃⇡⌃B⌦%⌦⇡⇡⌦E⌦⇡⌧⌃⇡⌧⇡⌦⌃⌥⌧⇥⇧>⌧/⌃⇡⌫⌦ ✓⌧⌥⇡@⇡⇡⌦ ✓⌦ /⇡⌃⌧⇥⌦ ✓⇧⇧⇡⇥⌫⌦ ✓⌦⇡

/⇥⌧✓⇡,K✓⌦-⇥⌦✓?⌃⇡⇡⌦⇤⇡⇧⇡⌦⇥⇧⌥⇡⌧⌃⌘⇡,K✓⌦⇡⌧⌃5D⇧⌃⇡B⌦"⌦⇢⇥⌥⇡⌧⌦✓⌦⇥⌦⇥?⌃✓⌧⇥⌦⇡⌧⌃D⇧⌃⇥⌦-⇥⌦⇡

⇤⌫",⇠⌧⇥⌦

⇥⇥⇧



⇤⇧⇥⌃⇡⌦Y✓⌦⌃⇤✓✓⌦⇡⌦⇡⌧⌃⇡✓⌦Y✓⌦⇡⇤⌃⇧⇡⌦L⇢⌘⌦✓⌦✓⌦⇡⇤⇧⇥M⌃⇡⇧⌦⇡⌦?✓⇧⇡✓⌃⇧⇡⌦⌧[⇤/⌃⇡⌦⇡⇢Y⌃5

/⇡⌫⌦⇡⌦;⇥⌧⇡✓⌫⌦⇡⌦?✓⇧⇡✓⌦✓⌦⇡⌦@⌃,⇡B+⇡⌥⌃⌧⇡⌃⌦Y✓⌦⇡⌦⇡⇥⇧⌃⇡✓⌦⌃⇧⌃⌥✓⌧✓⌦✓✓⌦⌧⇥⇤✓✓⌦ ✓⇧⌦ ⇢✓?⇡⇡⌦ ⇡⌦ ⇡⌦ /⇥⇤⇧✓✓⌧-⇥⌦ ⇤✓⇧⌃⇥⇧C✓⇧⌃⇡⌦ ⇤⇥?✓⇢⌫⌦ ⇡⇧⇡?E⌦ ✓⇢⇡⌫⌦ ⌃⌧.⇢✓⌧/⌃⇡⇧⌦ ⇡⌦ ⇡⇡B⌦ "✓?⇡⌧⌥✓⇢⇥⌦⇥⌦⇡⇥⇧⌦⇤⇥✓⇧⌃⇡⌦✓⇧⌦✓⇧⌃⌥⌃⇥⌦/⇥⇥⌦⌦?✓⇧5⇡✓⌃⇧⇥⌦ ✓⌃./⌃⇥B⌦ 4⌦ ⇥⌦ Y✓⌦ ⇧⌃⌃⇡⌧⇥⌦ ⇣⇥⇡/⇧⌘⌦ ✓⌧⇥.⇡⌘✓⇧⌫⌦⇡⌦.⇥⌃⌦⇧✓@✓⌃⇡⇥B⌦✓⇥.⇧⇡⇥⌫⌦✓⇤⇧⌃⇥⌦⇢⌃?⇧✓⌫⌦⇡;E✓⌧⇥⌦ ⇥⌦ ✓⇥⌫⌦ ⇡⌦ .⇥⌃⌦ ⇡⇤✓⇧✓@⇡⇥⌫⌦ ⇤⇥⌃⌦ ✓⌦ ⌥⇡⌧⇡

⌃⇥⌦⌃⌧✓⌃⇧⇥⌦/⇥⌦⇥⌦ "⇢-"⌧@-(B⌦%⇤✓⇡⇧⌦✓⌦⇥⌫⌦⇡⌦⇢⌘,0 ⇧⌃⌧.⇡⇧⌦ ✓⌦ ⇧⌃⇥⌦ ,0 ⌧⇡/✓⇧⌦ ⌧⇡⌦ /⇡;✓,⇡⌦ ✓⌦ ⌧⇥/⇥⇧⇡,K✓⌦⇡⌦⇡⌧⌃⇡✓B⌦4⌦⇤⇥⇧⌦✓✓⌦⇥⌃?⇥⌦Y✓⌦✓⌦⇧⌃5⇢⇡⌦⇡⌥⇥⇧⇡⌦⇥⌦/⇡⌃⌧⇥⌦⇥⌦⇧✓⌧⇡/⌃✓⌧⇥⌦.⇥⇧⇡⌦⇡⌦⇥⇤⇧✓-⇥✓⌦⇡⌦⌃⌥⌧⇥⌧⌃⇡⌦✓✓⌦⌧⇥B⌦%Y✓⇢✓⌦Y✓⌦✓-⇥⌦⇡⌧⌥5⌃⇡⇥⌦⇧✓/✓;✓⌦⇡⌦✓✓⌧✓⌦⇡⌦⇧✓⌧⇥?⇡,-⇥B⌦%⌦⇡⌥⌃⇡⌦⇥.⇥⌥⇥⌦ /⇥⌧⌃⌧⇡⌦ ⌃⇧⇧✓⌃⌃?✓⇢✓⌧✓⌦ ⇡⌦ ⇥;⇧⇡⌦ ✓⌦ ✓⌥⇧✓⇥⌫

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✓⌧⇥f⌦⇧⇡⇡5✓⌦✓⌦/⇥⌧✓/✓⇧⌦⇡⇢⌥⇡⌦/⇥⌃⇡⌦-⇥⌦⇤⇥⌃⌃?⇡5✓⌧✓⌫⌦✓⌦⇡⌃⌃5⇢⇡⌦-⇥⌦⌃⇧⇧✓⌃⌃?✓⇢✓⌧✓⌫⌦✓⌦?⌃?✓⌧/⌃⇡⇧/⇥⌧/⌃✓⌧✓✓⌧✓⌦⇡⇢⌥⇥⌦-⇥⌦⇡;⇥⇢⇥⌫⌦Y✓⌦⌧⇡⇡⌦⌧✓⌦⌧⌃⌧5⌥E⌫⌦⌧✓⌦⌃⌧.✓⇧⌧⇥⌦⌧✓⌦/E⌫⌦⌧✓⌦⇥⇧⌦⌧✓⌦⇤⇧⇥?⇡,-⇥⌫⌃⌫⌦ ⌧✓⌦ ✓⇥⌦ ⇥⌦ ⇡⌃⌦ ✓⇧⇧?✓⇢⌦ /⇡⇢⇡;⇥,⇥⌦ ⌧⇡⌘⌃⇡⌫

⇥⌧✓⌦⇧✓⌃⌧⇡?⇡⌦⇡⌦⇥⇧✓⌦⇡⌃⌦✓⌧✓;⇧⇥⇡⌦✓⌦⇥⇥⌦⇥⌦✓5⇤⇥⌫⌦ ⇤⇥⇡⌦ ✓?⌃⇡⇧5?⇥⌦ ⇥⌦ ⌃?⌃⌧⇥⌦ ⇧✓⇤⇢✓⌧⇥⇧⌦ ✓✓ ⇥⌅



⇡Y⌃⌦ Y✓⌦ ⇥⌦ ✓✓⌧?⇥⇢?⌃✓⌧⇥⌦ ⇥⌦ .⇡/⌃⇥⌦ ⌧⇡⌦ !⇧⇥⇤⇡⌧-⇥⌦ ⇤⇥⌃⇡⌦ ✓⇧⌦ ✓?⌃⇡⇥B⌦'⇡⌦ ⇧✓⇡⇢⌃⇡✓⌫⌦ ✓✓⌦ ✓✓⌧?⇥⇢?⌃5

✓⌧⇥⌦⇤⇧✓/⌃⇤⌃⇥⌦⇥⌦⇤⇧⇥/✓⇥⌦✓⌦⇡⌧⌃Y⌃⇢⇡✓⌧⇥⌦✓⌦/⇥⌃5⇡⌦Y✓⌦✓?⌃⇡⌦✓⇡⇤⇡⇧✓/✓⇧B⌦✓⇢⇥⌦⇥.⇧⌃✓⌧⇥⌫⌦✓⇢✓⌦⇥⇧5⌧⇥⌦⇡⌦⇡⌧⌃⇡✓⌦/⇥⌧/⌃✓⌧✓B⌦"⌦⇡⇢⌦✓⇤⇧✓⌦✓⇧\⌃⌦⇡⌃⌦✓⇥⌫⌦✓⌧Y⇡⌧⇥⌦Y✓⌦⇡⌦;⇥⌧⇡✓⌫⌦⇡⌦?✓⇧⇡✓⌦✓⌦⇡⌦@5⌃,⇡⌦⌧-⇥⌦⇤⇥✓⌦✓⇧⌦✓⌃⇡⌦✓⌦⇡⌦⇡⇧/⇡G⌦⇡⌦.⇥⇧,⇡⌦⇥;✓⌦⌧-⇥⌦⇤⇥✓⌦✓⇧⌦⌧✓⌦⇤⇧⇥⌃;⌃⇡⌫⌦⌧✓⌦⇡⇤⇧⌃⌃⇥⌧⇡⇡⌫⌧✓⌦⇤✓⇧✓⌥⌃⇡⌫⌦⌧✓⌦⇤⇥✓⌦✓⇧⌦✓M/⇢⇡B⌦4⌦⇤⇥⇧⌦⌃⇥Y✓⌦⇡⌦⇤⇧⇥.⌧⇡⌦⇡⇢✓⌥⇧⌃⇡⌦⌧⇥⌦⇤⇧✓✓⌧/✓⌫⌦⇡⌦?✓⌘⌦Y✓

⇤⇥✓⇥⌦.⇡⇢⇡⇧⌦Y✓⌦✓⇡⌦⇧✓.⇥⇧⇡⌦⇥✓⇧⌧⇡⌫⌦⇤⇥⇧⌦⇧⌃⇥⌫⌥⇡⌧⇡⌦⇤⇥✓⇧⌦⇥;⇧✓⌦⇥⌦⇥✓⌧B

!⌦ ⌦ ⇥⌦ /⇡⇤⇢⇥⌦ ⇡⌧✓⇧⌃⇥⇧✓⌦ .⇡⇢⇡⇥⌦ ⇥;⇧✓⌦ ⇡ ?⇥⇢⇡⌦ ✓⌦ ⇧⌃⌃⇡⌧⇥⌦ ⇣⇥⇡/⇧⌘⌦ L⌦ ^%⇢✓⇡⌧⇡_⌦ ✓⇤⇥⌃⌦ ✓⇥⇡⌦⇡⌦⇡⌦⇧⌃✓⌦✓M⇤✓⇧⌃]⌧/⌃⇡B⌦✓⇤⇥⌃⌦⇡⌦⇥.✓⇧✓⌧⇡⌥✓⌧✓⇧⇥⇡⌦✓⌦✓⌦⇡⇥⇧⌫⌦✓⌦✓⌦✓⇥⇧⇥⌦✓⌦✓⌦⇡;✓⇥5⇧⌃⇡⌫⌦✓⇢✓⌦✓⌦/⇥/⇥⌦/⇥⌧⇧⇡⌦⇥⌦⇧⇥⌦⇡⌦/⇢⇧⇡⌦✓⌥⇥⇡⌫

⇤⇧✓✓⌧⌃⇥⇡⌫⌦/⇡⇤⌃⇡⇢⌃⇡⌫⌦✓⌦⇡;E⌦/⇥⌧⇧⇡⌦⇥⌦⇧⇥⌦⇡⇡⌥⌃⇡⌦⌧✓⌥⇧⇡B⌦!✓⌦[⇢⌃⇥⌦.⇡⇥⌦✓⌦⌃⇤⇢⇥⌦⇡⌦⌦⇧⇡;⇡5⇢⇥⌦ ⇥⇡⇢✓⌧✓⌦ ⌧⇥?⇥C⌦ L⌦ .⇥⇧⇡,-⇥⌫⌦ L⌦ ⇥⇧⌥⇡⌧⌃⌘⇡,-⇥⌦ ✓⇡⌦.⇡⇢⇡⌧⌥✓⌦✓⌦✓⇧\⌃⌦/⇥;⇡⌃?⇥⌦⇤⇧⇥⌧⇥⌦⇤⇡⇧⇡⌦⇡⌦⇢⇡B

4⌦⇤⇧✓/⌃⇥⌦⌃⌃⌧⌥⌃⇧⌦✓✓⌦[⇢⌃⇥⌦E⇥⇥⌦✓⌦⇧⇡;⇡⇢⇥⇥⌦ ⇤⇧⌃✓⌃⇧⇥⌦ E⇥⇥⌦ ✓⌦ ⇧⌃⌃⇡⌧⇥⌦ ⇣⇥⇡/⇧⌘⌦ Y⇡⌧⇥/✓⌥⇥⌦L⌦!⇤⇡⌧⇡B⌦"⌦⇤⇧⌃✓⌃⇧⇥⌦E⇥⇥⌦✓⇧⇡⌦⇡⌃⌦/✓⌧⇧⇡5⇥⌦ ⌧⇥⌦ ⇤⇧⌃✓⌃⇧⇥⌦ ⇡⌧⇡✓⌧⇥⌦ ✓⌦ ⇧⌃⇥⌦ ✏⌦ ^⇧✓⌥⇡⌃⌦ ⇥

✓?⇡⌧⌥✓⇢⇥_⌦✏⌦⌧⇡⌦✓⇤✓⇧⇡⌧,⇡⌦⌃⌧⌥]⌧⇡⌦✓⌦Y✓⌦⇥⌦✓⌥⌧⇥⇡⌧⇡✓⌧⇥⌦ ✏⌦ ^⇧⇡⌃⌦ ⇥⌦ ✓⌧.✓⇧⇥_⌦ ✏⌦ ✓⌦ ⇧✓⇡⇢⌃⌘⇡✓⇡⇥⇡⌃/⇡✓⌧✓⌫⌦ ⇡⇧⇥⌧⌃⇥⇡✓⌧✓⌫⌦ ✓⇤⇥⌃⌦ ⇥⌦ /5⇤⇧⌃✓⌧⇥⌦⇥⌦⇤⇧⌃✓⌃⇧⇥B⌦✓⇥⇧⌃/⇡✓⌧✓⌫⌦E⌦/⇢⇡⇧⇥⌦Y✓⌦⌃⇥⌦E⇤✓⇧.✓⌃⇡✓⌧✓⌦ ⇤⇥?✓⇢⌫⌦ ⇡⌫⌦ ⌧⇡⌦ ⇤⇧D⌃/⇡⌫⌦ ⇡⌦ /⇥⌃⇡⌦ ✓⇡⇤⇧✓✓⌧⇡⌦✓⌦⇥⇥⌦/⇥⇤⇢✓⇡✓⌧✓⌦⌃.✓⇧✓⌧✓B⌦4⌦⇤⇧✓5/⌃⇥⌦✓⇡⇧⌦;✓⌦/⇥⌧/⌃✓⌧✓⌦✓⌦Y✓⌦⇡⌦.⇧✓⌧✓⌦✓⌦;⇡⇡⇢⇡⌦⇡

/⇢⇧⇡⌦✓⇥⌧⇡/⇡⌦⌧-⇥⌦⇤⇥✓⌦✓⇧⌦⇧⇥⇤⌃⇡⌦⇤✓⇢⇥⌦⇤⇧⌃✓⌃⇧⇥⇡⌧⇡✓⌧⇥⌦✓⌦⇧⌃⇥C⌦^⇧✓⌥⇡⌃⌦⇥⌦✓?⇡⌧⌥✓⇢⇥_B⌦$✓⌦✓✓

⇤⌫",⇠⌧⇥⇥↵

⇥⌅⇤



Y⇡⇢⌦⇡⌦✓M⌃⌥]⌧/⌃⇡⌦⇤⇧⌃⇥⇧⌃D⇧⌃⇡⌦⇡⌦⇣⇥⇡/⇧⌘⌦E⌦⇡⌦⇧✓?⌃?⌃.⌃/⇡,-⇥⇡⌦⇡⇢⇡⌦Y✓⌦⇤⇥⌃⌦⇡⌦T⌧⇥⌃⌫⌦⌃⇥⌦E⌫⌦^⇥⌦/⇥⌧✓/⌃✓⌧⇥

Y✓⌦E⌦✓⌦Y✓⌦✓D⌦⌧⇥⌦⇡⌃_B⌦U⇡⌧⇥⌦✓⇡⌦⇡⇢⇡⌦⇧✓⇥⇡⌦⇡⌃⇧✓,-⇥⌦⇡⌦?⌃⇡⌦⇡⌧⇡⌫⌦⇥⇡⌦⇡⌦^⇥✓⌧,⇡_⌦✓⇡⇤⇡⇧✓5/✓⌫⌦ ;✓⌦ /⇥⇥⌦ ⇥⇡⌦ ⇡⌦ ✓⌥✓⌧✓⇧⇡,K✓⌦ ⇡⌧⇡⌫⌦ ✓/⇥✓,⇡⌦⇡⌦⇧✓⌥✓⌧✓⇧⇡,-⇥⌦⇥⇡⇢⌦⇥⌦⇥✓C⌦E⌦⇥✓⌧✓⌦✓⌧-⇥Y✓⌦✓⌦⇤⇥✓⌦.⇡⇢⇡⇧⌦✓⌦⌦?✓⇧⇡✓⌃⇧⇥⌦⇧✓⇥⇧⌧⇥⌦⇡⇥⌦1⇡⇧B

4⌦✓✓⌦⇥⇥⌦Y✓⌦⇡⌦⇣⇥⇡/⇧⌘⌦/⇥⇤⇧✓✓⌧✓⌦⇥⌦⇡⌧5⇡⇥⌦⌃?⌃⌧⇥⌦✓⌦^/⇧⇡⇧⌦⇥⌦✓⌧.✓⇧⇥_B⌦U⇡⌧⇥⌦✓✓⌦⇤⇧⇥5/✓⇥⌦✓⌦/⇧⇡⌦✓⌦⇧✓⇡⇢⌃⌘⇡⇧⌦⌧⇡⌦⇡⌧⌃⇡✓⌦✓⌦⇡⌦✓/⇡5

⇢⇡⌦⇡⌃⇥⇧⌫⌦/⇥⌧✓Yg✓⌧✓✓⌧✓⌦✓⇧-⇥⌦/⇧⇡⇡⌦⇡;E⌦⇡⇥✓⌧,⇡⌦⇥/⌃⇡⌃⌦✓⌦⇡⌦⇤✓⇧⇧;⇡,K✓⌦/⇥⌧⌦⇡⇥⌦⌥]⌧✓⇧⇥⇡⌧⇥⌦✓⇡⇤⇡⇧✓/✓⇧-⇥⌫⌦⇥⌦Y✓⌦/⇥⌧⌃⌃⇧D⌦⇡⌦/⇧⇡⌦✓⌃⌧/⇡⇢/⇢D?✓⌃⌦⇧✓⇢⇡⇥B

!⌦8⌫⌦Y⇡⌧⇥⌦:⇡M⌦⇠✓⌃⌧✓⇢⌦⇧⌥⌃⌫⌦⇥⌦✓⇤⇥⌦✓5⇡⌦ ⇡⌧⌃.✓⇡,K✓⌦ ⇡⌃⌧⇡⌦ ⌧-⇥⌦ ⌃⌧⇡⌦ /✓⌥⇡⇥B⌦ ⇧⇡⌧✓E/⇢⇥⌦⇥⌦+⇧-⇥⌦⇡⌦⇣⇥⇡/⇧⌘⌦⇥;✓⇧⇡⌦⌃.⇡⇧,⇡⇧⌦⇡

⌃⌧✓⌧,K✓⌦✓⌫⌦⌧✓✓⌦/⇥⌧✓M⇥⌫⌦:⇡M⌦⇠✓⌃⌧✓⇢⌦⇡;E⌦✓?✓⇡⌦ ⇡⇧✓.⇡⌦ ⇡⌦ /⇤⇧⌃⇧⌫⌦ ✓⇧?⌃⌧⇥⌦ /⇥⇥⌦ ⌃⌧⇧⇥⇥⇧⌦ ⇥⌥⇧⇡⌧✓⌦⇥?⌃✓⌧⇥⌦⇡⌦⇣⇥⇡/⇧⌘⌦⇥✓⇧⌧⇡B⌦4⌦/✓⇧⇥⌦Y✓✓⇢✓⌦/⇥⌧✓/✓⌦⇥⌦⌥⇧⇡⌧✓⌦/⇡⇡⇥⌦⇡⌦3⇧⇡✓⇧⌧⌃⇡✓⌦⇤⇡⇧⇡⇥⌦E/⇢⇥⌦66⌫⌦✓⌥⌧⇥⌦⇡⌦⇢✓⌃⌦.⌧⇡✓⌧⇡⇢C⌦^*⇡⌦✓⌧✓⇤⇧⇡⌫⌦⌦/⇥⇧⇡,-⇥⌦⌧⇥;⇧✓⌦✓⌦⌦/⇥⇧⇤⇥⌦-⇥_B⌦*⇡⌦✓⌧✓⇤⇧⇡⌦ ✏⌦ ?✓⇧⇡✓G⌦ ⌦ /⇥⇧⇡,-⇥⌦ ⌧⇥;⇧✓⌦ ✏⌦ ;⇥⌧⇡✓G⌦ /⇥⇧⇤⇥⌦-⇥⌦✏⌦@⌃,⇡B⌦!⌦⇡⌦⇤⇡⇧/✓⇢⇡⌦✓⌦⌧⇥⇡⌦⌥⇧⇡⌧✓⌦⇡⇢✓5

⌥⇧⌃⇡⌦ .⇥⌃⌦ ✓⇧⌦ ⇤⇥⌃⇥⌦ ⇡⇧⌦ /⇥⌧⌃⌧⌃⇡✓⌦ L⌦ ⌥⇧⇡⌧✓⌦ ⇥;⇧⇡⌫✓⌥⌃⌧⇥⌦⌧⇥⇡⌦?⇥/⇡,-⇥⌫⌦⇥;⇧✓⌦⇡⌦;⇡✓⌦@D⌦✓⇡;✓⇢✓/⌃5⇡⌦⇤⇥⇧⌦:⇡M⌦⇠✓⌃⌧✓⇢⌫⌦✓⌦⇡;E⌦✓⌦✓⇧⌦⇤⇥⌃⇥⌦⌃⇤⇢5⌃⇥⌧⇡⇧⌦⇥⌦⇧⇡;⇡⇢⇥⌦⇡⌦⇣⇥⇡/⇧⌘⌦✓⌦⌃⇧✓,-⇥⌦⇡⌦⇡⌦⇧✓?✓5⇢⇡,-⇥⌦/⇡⇡⌦?✓⌘⌦⇡⌃⌦⌥⇧⇡⌧⌃⇥⇡B⌦%⌦⌥⇧⇡⌧✓⌦⇥;⇧⇡⌦⇧⌥✓⌃⇡⌧✓⌦ ✓⌦ ⌧\⌫⌦ ✓⌦ ⌃✓⌧⇡⌦ ⌥⇢\⇧⌃⇡⌫⌦ ⇡⌦ ⌥⇢\⇧⌃⇡⌦ ⇡⌧✓@⇡⇡⌃⌦⇤✓⌃⇡⇡B

⇡⇧⇡⌦✓⌦⇧⇡;⇡⇢⇥⌦⇡⇡⇢⌦⌧⇥⌦⌧⇥⌫⌦⇥⌦+⇧-⇥⌦:⇡⌃⇥⇧✓]⌦⌧✓/✓⌃⇡✓⌦✓⌦⌦⌥⇧⇡⌧✓⌦⌧[✓⇧⇥⌦✓⌦⇡M⌃⇢⌃⇡⇧✓⌫⌦✓

⇤⌫",⇠⌧⇥⇥↵

⇥⌅⇧



/⇥⇤⇡⌧✓⌃⇧⇥⌦ ⇧✓⌃⌧⇡⇥⌫⌦ Y✓⌦ /⇥⌧✓,⇡⌦ ⌃⇥⌦ ;✓⌦ ⇡.⌃⇢⇥⇥.⌃⇡⌦ ✓⌦ ⇡⌦ /⌃]⌧/⌃⇡⌦ ⌥⌧\⌃/⇡B⌦ $✓⌦ ⇡⌦ .⌃⌧⇡⇢⌃⇡✓⌦ ⇡⌦ ⇥;⇧⇡

⇧⇥⇡/⇧⌘⌦⌃?✓✓⌦⌃⇥⌦⇡⌧⌧/⌃⇡⇡⌦⇡⌧✓⌫⌦✓⌧-⇥⌦⇥⌦⇧⇡;⇡⇢⇥✓⇧⌃⇡⌦⌃⇥⌦⇤⇧⇥⌧⇡✓⌧✓⌦⇡⌧⌃Y⌃⇢⇡⇥ ⇤✓⇢⇥⌦;✓⌦/⇥⌧✓/⌃5⇥⌦⇡⇡Y✓⌦⇡⌦⇥⇧⇡⌦✓⌧✓;⇧⇥⇡B⌦:⇡⌦✓⇢⇡⌦⇤✓⌧⇡⇧⇡Y✓⌦✓⌦⇧⇡⇡?⇡⌦✓⌦⌦⌃⇤⇢✓⌦⇥?⌃✓⌧⇥⌦⌃⌧⇥.✓⌧⌃?⇥⌫⇥⌦ ⌃⇤⇥⌦ ^⇤⇧✓⌥⇡⇧⌦ ⇥⌦ ✓?⇡⌧⌥✓⇢⇥_⌫⌦ ⌦ ⇥?⌃✓⌧⇥⌦ Y✓✓⌥⌃⇡⌦⇥⌦⇡⌧⌃⌥⇥⌦E⇥⇥⌫⌦⇤⇥⌃⌦⌦⌥⇧⇤⇥⌦✓✓⌦⌃⇤⇥⌦✓⌧5Y⇡⇧⇡5✓⌦⇤✓⇧.✓⌃⇡✓⌧✓⌦/⇥⌦⇡⌦/⇢⇧⇡⌦⇡⌧⌃⌥⇡B⌦!⇢✓⌦⇡⌧5E⌦✓⌦Y⌃✓✓⌦✓⌦⇧⇡⌧Yg⌃⇢⌃⇡✓⌦⌃⇢⇡⇧✓⌦✓⌦✓⇧✓⌦✓

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!⌧⇧✓⇡⌧⇥⌫⌦✓⌃⇡⌧✓⌦✓✓⌦;⇢⌃✓⌦⇧⇡;⇡⇢⇥⌦⇡⌦⇣⇥⇡5/⇧⌘⌫⌦⌃⇢⇡⇧✓⌦✓⌦✓⇧✓⌦✓⇤✓⇧⇡⇧⇡B⌦⇠✓⌃⌧✓⇢⌦⇥/⇥⌃⌧✓⇧D?✓⌃⌦⇤✓⇥⇡⌦⌧⇥⌦/⇥⇧⇡,-⇥⌦✓⌦⌧⇡⌦/⇡;✓,⇡⌦✓⌦⇡⇢⌥⇡

.⇥⇧⇡⌦✓/⇥⇢⌃⇡⌫⌦⇡Y⌃⌦✓⌦⇡⇢⌃⌫⌦⇤⇡⇧⇡⌦⇧✓/✓;✓⇧⌦⇡⌦⌃⌧.⇢]⌧5/⌃⇡⌦⇤⇡⇧⌃/⇢⇡⇧B⌦!⇡⌦⇤✓⇥⇡⌦.⇥⇧⇡⌦⌃⌧⇧⇡⌦✓⌦/⇥⇢⇥/⇡5⇡⌦L⌦⇤⇧⇥?⇡⌦⇧⇡⌧✓⌦⇡⌧⇥⌫⌦⇡⇧⇡?✓⇡⌧⇥⌦✓⌧⇥⇧✓⌦⌃.⌃5/⇢⇡✓B⌦!⌦⌧⇥⌦⇥✓⌧⇥⌦✓⌦Y✓⌦⇥⌦;⇢⇥/⇥⌦✓⇥⌧⇡/⇥⇤⇧✓✓⌧⌃⌦⇥⌦⇤✓⇧⌃⌥⇥⌫⌦✓⌦?⇡⇡⇢⇥⌦✓⌦✓⇤⇡⇢⇡⇧⇡⌦⇤⇥⇧⇥⇥⌦⇥⌦⇢⌥⇡⇧✓⌫⌦⇤⇡⇧⇡⌦⇥⇢⇡⇤⇡⇧⌦⇡⌦⇥;⇧⇡⌫⌦⇤⇥⌃⌦✓⇢⇡⌦/⇥✓,⇡5

?⇡⌦⇡⌦⇥⇧⌧⇡⇧5✓⌦⇤✓⇧⌃⌥⇥⇡⌦⇤⇡⇧⇡⌦✓⇢✓B⌦3⇥⌃⌦✓⌧-⇥⌦Y✓⌫⌦⇡/⌃⌧⌘⇡⌦⇥⌦⇡/⇧⌃./⌃⇥⌦✓⌦:⇡M⌦⇠✓⌃⌧✓⇢⌦✓⌦⇤⇥⇧⌦✓⌦⇡⇥⇧⌫

✓⇢✓?⇥5✓⌦⇧✓⇡⇧⇡⇡⌦⇡⌦⇣⇥⇡/⇧⌘⌫⌦/⇥⇥⌦⌦⌧⇥?⇥⌦⌃⌧⇧5✓⌧⇥⌦⌧⇡⌦-⇥⌦⇡⌦3⇧⇡✓⇧⌧⌃⇡✓⌦⇡⌦1⌘B

!⌦⇡⌥⇥⇧⇡⌫⌦⌧⇥⌦⇥✓⌧⇥⌦⇤⌃/⇥⇢\⌥⌃/⇥⌦✓⌦Y✓⌦⇡⌦⌧✓⌥⇧⇡⇥;⇧⇡⌦ ⇡⌧⌃.✓⇥5✓⌫⌦ ⇡⌥⌃⇡⌧⇥5✓⌦ /⇥⌧?⇢⌃?⇡✓⌧✓✓⌦⌃⇤⇥✓⌧✓⌦⌃⇧⇡⌫⌦⌧\⌦?⇥⌦.⇡⇢D?⇡⇥⌦⇡⌦⌥⇧⇡⌧✓⌦⇧✓.⇥⇧5⇡⌫⌦⇡⌦⌧⇥?⇡⌦⇡⇧⇥⇧⇡⌦⇥⌦✓⇤⇥B⌦&✓⇧✓⇢⇥⌦/⇥⇧⌦✓⌦⇡⌧5⌥✓⌫⌦✓⇢✓?⇡5✓⌦⇥⌦⇥⇢⌦✓⌦%YD⇧⌃⇥⌦⌧⇥⌦⇥⇧⌃⌘⇥⌧✓B⌦⇡⇢⌦/⇥⇥

⌦ ⌥⇢⇥;⇥⌦ ✓⌦ ⇥⇧⇥⌫⌦ ;⇥⇢⇥⌦ ⇡⌦ ⌥⇢\⇧⌃⇡⌦ ✓⌦ ⇧⌃⇥⌫⌦ ✓⇢✓✓⌥⌃⇧D⌦⇡⌦⇧⇥⇡⌦⇡E⌦⇥⌦⌘]⌧⌃✓B

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⇥⌅



✓✓⌦8⌫⌦⇥⌦+⇧-⇥⌦@D⌦⌃⌧⇡⌦/⇥⌧✓/⌃✓⌧⇥⌦⇥⌥⇧⇡?✓⌦⇡/⇥⌧✓/⌃✓⌧⇥⌦Y✓⌦/⇡⇡⇥⌦✓⌦⇡⌦⌥✓⇧⇧⇡

⌧⌃⇡⌃G⌦✓✓⌦✓✓⌦⇥✓⌧⇥⌦@D⌦⌃⌧⇡⌦/⇥⌧✓/⌃✓⌧5⇥⌦⇥⌦⇥⌧⇧⇥⌦.⇡/⌃⇡⌦/@⇡⌦⌥⇥✓⇢⇡⌦✓?✓⇧⌃⇡⌦⇡;⇧⌃⇧5✓⌦⇤⇡⇧⇡✓⌧⌥⇥⇢⌃⇧⌦⇡⌦⇡⇡⌦⌃⌧⇥/✓⌧✓B⌦4⌦⇤⇥⇧⌦✓⇡⌦⇧⇡⌘-⇥⌦Y✓⌫⌦/⇥⇡⌦ ⇤;⇢⌃/⇡,K✓⌫⌦ :⇡M⌦ ⇠✓⌃⌧✓⇢⌦ .⇥⇧⇥⌦ ⌦ ⌥⇧⇤⇥⇡⇧⇥⌦✓⌦✓⇧\⌃⌫⌦⇤⇧⇥⌧⇥⌦⇤⇡⇧⇡⌦✓⇧⌦⌃⇢⌃⌘⇡⇥⌦⌧⇥⌦⇥5✓⌧⇥⌦⇡⇤⇧⇥⇤⇧⌃⇡⇥B⌦'⇥⇡⌦⌥⇧⇡⌧✓⌦⇡⇢✓⌥⇧⌃⇡⌦⇧✓⌃✓⌦⌧⇥⌦.⇡⇥✓⌦Y✓⌦✓✓⌦⌥⇧⇤⇥5⌧[/⇢✓⇥⌫⌦✓M⇧✓⇡✓⌧✓⌦.⇥⇧⇡⇢✓/⌃⇥⌦✓⇡⇤⇢⌃⇡⇥⌦⇤✓⇢⇡⌦⇣⇥⇡/⇧⌘⌫⌦⌧✓✓⌦✓⌃⇥5✓⇤⇥⌦⇧✓⇧⌥⌃⇡

⇥;⌦⇡⌦⌧⇥?⇡⌦.⇥⇧⇡⌫⌦E⌦⌦⌧[/⇢✓⇥⌦Y✓⌦/⇥⇥⇤✓⇧⇡⌦/⇥⌦⇥✓/⇡⌧⌃⇥⌦ ⇡⌦ ⌧⇥?⇡⌦ ⇡⌧⌃.✓⇡,-⇥⌦ ⇥⌧✓⌦ ✓⇥⌦ ✓✓✓⇤✓⌧⇡⇧⌦ ⌧⇥⇥⌦ ⌃⇢✓⌦ ⇤⇡⇤✓⇢B⌦ 45⌧⇥⌦ ⇤✓⇧⌃⌃⇥⇡⇧⌦✓✓⌧⇥⌦⇡⌦?\⌦✓✓⌦⌧⇥?⇥⌦⇡/⇥⌧✓/⌃✓⌧⇥⌦⇡⇥⇧✓⌦⌧⌃⇡⇢⌦✓⌦⇡⌦⌥⇢\⇧⌃⇡⌦⇡⌦?⌃\⇧⌃⇡G⌦✓⌦⇡;E⌦/⇥⌧?⌃5⇡⇧5?⇥⌦⇡⌦⇤⇡⇧⌃⇧⌦/⇥⌧⇥/⇥⌦⇤⇡⇧⇡⌦⇥⌦⌧⇥?⇥⌦⇤⇡B

%⌦ /⇡?✓⌦ ⇥⌦ ⌧⇥?⇥⌦ ✓✓⌧?⇥⇢?⌃✓⌧⇥⌦ ⌧⌃⇡⇢⌦ ✓D

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?⌃⇡✓⌦⇡⌦⇡@⇡⌦✓⌦⇥⌦⇡⇤⇥⌃⇥⌦⇥⌦✓⇡⌃B⌦⇥⌦✓✓.⌃⌫⌦ ⇥⇢⌃/⌃⇥⌦ ✓⌦ ✓⌦ ⇤⇧⌃✓⌃⇧⇥⌦ ⇥✓⌃⇧⇥⌦ ⇧]⌦ ✓⌦ ✓

⇤⌫",⇠⌧⇥⇥↵

⇥⌅⌥



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⇢⇡✓⌧✓⌦⌃/⇧✓⇥B⌦✓⇡⌦⇡⌧✓⌃⇧⇡⌫⌦⇡⌦3⇧⇡✓⇧⌧⌃⇡✓⌦⇡⇣⇥⇡/⇧⌘⌦/⇥✓,⇥⌦/⇥⌦⇥✓⌧✓⌦Y⇡⇧⇥⌦⇤✓⇥⇡B

$⇤⇥⌧✓⌦ Y✓⌦ ✓@⇡⌃⌦ ?✓⇧⇡✓⌃⇧⇥⌦ ✓⇧?⌃⇥⇧✓⌦ ✓⌦ ✓B!⌧-⇥⌫⌦⇤✓⌧⇡⇧✓⌃⌦⌧⇥⌦⇡⇢✓⌦⇡⌦⇡⌧⌃⇡✓⌦/⇥⌦⇥⌦/⇥⇧⇡5,-⇥⌦⇤⇢✓⌧⇥⌦✓⌦⇡⇥⇧B⌦'⇥⌦⇥✓⌧⇥⌦⇡⇤⇧⇥⇤⇧⌃⇡⇥⌫⌦⇡⌃⌦Y✓

?⇥⇡⌦Y⇡⇢⌃⇡✓⌦✓⌦⇡⇥⇧⌦✓⌧⇡⌦/✓⌥⇡⇥⌦L⌦⇡⌦⇤⇢✓⌧⌃5✓⌫⌦ ✓⌧⌃⇧✓⌃⌦ ⇥⌦ ⇡⌧✓⇢⇥⌫⌦ ⇥⌦ ⌃⌧✓⌧⇥⌦ ✓✓@⇥⌦ ✓⌦ ⇡M⌃⇢⌃⇡⇧⌦ ⇡

⇡⌧⌃⇡✓⌦⇥.⇧✓⇥⇧⇡⌦✓⌦⌃⌧/⌃D5⇢⇡⌫⌦⌃⇤⇢⌃⇥⌧D5⇢⇡⌦⇡⇥⌦⇧✓5⌧⇡/⌃✓⌧⇥⌦ ⇡⌦ ⇡⇢⇡B⌦ ✓⇤⇥⌃⌦ ✓⌦ /⌃⌧/⇥⌦ ⇡⌧⇥⌦ <;⇥⇢⇥/⇡;⇡⇢⌃/⇥⌦✓✓⌦✓⇡⇥⌦✓⌦⇡⇡⇧✓/⌃✓⌧⇥⌫⌦✓⇡⌦.✓⇡✓⌦✓⌧✓/⇥✓⌫⌦.✓⇡⌦⇡⌦✓⇧✓⇢⇡⌦D⇧✓⇡⌦✓⌦/⌃⌧/⇥⌦⇤⇥⌧⇡⌫.✓⇡⌦⇥⌦⇤✓⌧⇡⌥⇧⇡⇡⌦D⇧✓⇥=⌦⇡⌧⌃.✓⇡⇧5✓5⌃⇡⌦⌧⇥⌦?⇥⇥⇤✓⌧⇡✓⌧⇥⌦⇡⌦⇧✓.⇥⇧⇡⌦⇥⇢⌃/⌃⇡⇡⌦✓⌦⇥⇡⇧✓⌃⌦✓⌧⇡⇧⌦✓⇧5⇧;⇡⇧⌦⇡⌦⇧⇡⇢⇡⌦⇡⌦/⇢⇧⇡⌦✓⌧✓;⇧⇥⇡⌦✓⌦⇡⌧✓⌃⇧⇡⌦⇥⇡⇢5

✓⌧✓⌦⌃.✓⇧✓⌧✓⌦⇡⌦⌃⇤⇢✓⌦⇤⇧✓⌥⇡,-⇥B⌦!⌧-⇥⌫⌦⇡⌦⇤⇡⇧⌃⇧⌦⇥/⇢⇡⇧⇥⌦ ✓⌦ ?⇥⇥⌦ ✓✓⌧?⇥⇢?⌃✓⌧⇥⌦ ⌃⌧✓⇧⌃⇥⇧⌫⌦ ⌃⌧⇡⌃⌘⇡5⇧✓⌃⌦ ⇡⌦ ⇧⇤⇢⌃/✓⌦ Y⇡⇢⌃⇡✓⌦ ⇡⌦ ⇡⇢⇡⌫⌦ /⇥⇢⇥/⇡⌧⇥5?⇥⌫⇡⌃⌫⌦⇡⌦✓⇧?⌃,⇥⌦⇡⌦⌥⇧⇡⌧✓⌦⇥;⇧⇡⌫⌦/⇥⌦?⇥⇥⌦⇧]⌦⌃⇧-⇥B

&⌃⇥⌦ Y✓⌦ ✓✓⌦ ⌃⇤⇢⇥⌦ ⇡⌦ "⇧✓⌦ ⌧-⇥⌦ .⇥⌃⌦ ⌧✓✓⇧D⌦@⇡⇡⌃⌦⇡⌦⌃⇢-⇥⌫⌦⇤⇥⌃⌦⌧⇥?⇡⌦.⇥⇧,⇡⌫⌦.⇥⇧,⇡⌦⇧✓.⇥⇧5⇡⇥⇧⇡⌫⌦ ✓⇤⇧✓⌦ ⇡;⇧✓⌦ ⇡⌦ ✓⌧⇡⌦ ⇡⌦ ⇤⇡⇧⌃⇧⌦ ⇡⌦ %⇢✓5⇡⌧⇡B⌦U✓⇧✓⇥⌦⇡⌃⌧⇡⌦⌃⇧⌃⌥⌃⇧⌦?⇥⇡⌦⇡✓⌧,-⇥⌦⇤⇡⇧⇡⌦⇡

⌥⇧⇡⌧✓⌦⇧✓.⇥⇧⇡⌦⇡⌦+⌥⇧✓@⇡⌦✓⇤⇧✓✓⌧⌃⇡⌦⇤⇥⇧⌦1✓⇧⇥⌫⌦⇥;⇡⌦⌃⌧.⇢]⌧/⌃⇡⌦⇡⌦⇣⇥⇡/⇧⌘B⌦⇥⌦1✓⇧⇥⌦.⇥⌃⌦⇡⇥⌦⇥⌦⇤⇧⌃5✓⌃⇧⇥⌦⌥⇥⇢⇤✓⌦⌧⇡⌦⇥⌃⌧⇡,-⇥⌦⇢⇧⇡⇥⌧⇡⌧⇡⌫⌦✓⌦.⇥⌃⌦⇡;✓⇧⇥⇥⌦/⇡⌃⌧⇥⌦⇤⇡⇧⇡⌦⇡⌦⇢⌃?⇧✓⌦⇤✓Y⌃⇡⌦✓⇤⌃⇧⌃⇡⇢B⌦⇥⌦:⇡⇧M⌫⇡⌦ ?⌃⇡⌦ ⇥⌦ ✓✓⌧?⇥⇢?⌃✓⌧⇥⌦ ⇥/⌃⇡⇢⌦ .⇥⌃⌦ ⇢⌃;✓⇧⇡⇡⌦ ✓⌦ ⇡;⇡⇧⇧⌃/⇡⇡⌫⌦✓⌦⌦.⇧⇥⌦⇤⇧\M⌃⇥⌦⇧✓?✓⇢⇡⇧D⌦Y✓⌦.⇡⇥⌦⇥⇤⇡⇡⇥⌦✓⇧-⇥⌦⌃⌥⇡⇢✓⌧✓⌦/⇥⇤⇧⇥?⇡⇥B

"⌦⇧✓⇡⇢⌃⇥⌦/⇧⌃-⇥⌦Y✓⌦⇡⌧⌃⇥⌦1✓⇧⇥⌦✓⌦:⇡⇧M⌦⇤⇧⇥5⇤⇢⌃⇥⌧⇡⇧D⌦⇥⌦✓⇤⇧⌃⇥⌦⇡E⌦⇡⌦⌧⇥?⇡⌦⇡⌧⌃.✓⇡,-⇥⌫⌦⇡⌦

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⇥⌦



⌧?✓⇢⌦;✓⌦⇡⌃⌦✓⇢✓?⇡⇥B⌦3⇡/✓⌦L⌦/⇥⇤⇢✓⇡⌦✓⌥✓⌧✓⇧⇡,-⇥⇡⌦ ⇡⌧⌃⇡✓⌫⌦ /⇥⌧✓Yg]⌧/⌃⇡⌦ ⇥⌦ ✓⌧/⇡⌃⌧⇡✓⌧⇥

/✓⌥⇥⌦⇥⌦⇤⇧\⇤⇧⌃⇥⌦⇥✓⌧⌫⌦⇡?✓⇧D⌦⇡⌦⌃⌧✓⇧?✓⌧,-⇥⌦✓⇡⌧✓⌃⇧⇡⌦ ⌃⇧⇧✓⌃?✓⇢⌦ ⌧⇡⌦ /⇥⌧⌃⌃,-⇥⌦ ⇥⌦ ⌧⇥⌫⌦ ⇥;⌦ ⇡E⌥⌃✓⌦⇡⌦⇥⇧⇧✓⌧✓⌦⇡⌦3⇧⇡✓⇧⌧⌃⇡✓⌦*⌧⌃?✓⇧⇡⇢⌦⇡⌦1⌘⌫⌦⇡.⌃⌦ ✓⌦ ⇧✓⇡⇢⌃⌘⇡⇧⌦ ⇡⌦ ⇧✓.⇥⇧⇡⌦ ⇥⇧✓⌧⇡⇡⌦ ⇤⇥⇧⌦ ✓B⌦ !⇡⇧✓.⇥⇧⇡⌦⇥.✓⇧✓/✓⇧D⌦⇡⌦⇤⇥⌃;⌃⇢⌃⇡✓⌦✓⌦✓⌧/⇥⌧⇧⇡⇧⌦✓⌦⇤✓⇧5/⇥⇧⇧✓⇧⌦⇡⌦✓⌧⇡⌦⇡⌦⇧✓⌥✓⌧✓⇧⇡,-⇥⌫⌦⇥⌦⇧✓⇥⇧⌧⇥⌦L⌦?⌃⇡⌦⇥⇧⌃⌥⌃5⌧⇡⇢⌫⌦⇡⌦⌃⌧[✓⇧⇡⌦⇤✓⇥⇡⌦Y✓⌦⇡⌃⌧⇡⌦✓⌦✓⌧/⇥⌧⇧⇡⌦⇥;⌦⇥⇥⌧⌃⇥⌦ ⇡⌦ ⌃⇢-⇥⌦ ✓⌦ ⇡⌃⌧⇡⌦ /⇥⌧⌃⌧⇡⌦ ⇡⌦ ✓⌥⌃⇧⌦ ⇡

⇡⇥⇧⌃⇡✓B %⌃⌦Y✓⌦/✓⌥⇡⇧⇡⌦⇡⇥⌦⇤⇥✓⇧⌦⌧⇥⌦✓✓⌧/⇡✓⇡⇧⌦⇡

$✓⌥⌧⇡⌦T✓⇧⇧⇡⌦:⌧⌃⇡⇢⌫⌦⇥⌦⇥?⌃✓⌧⇥⌦Y✓⌦✓⇧?⌃⇡L⌦ ⇤⇥✓⇡✓⌦ ⇥⌦ ⇡⇢⌦ ⇢⇡⌧,⇡⇧⇡5✓⌦ /⇥⌧⇧⇡⌦ ⇥⌦ ⌥⇧⇤⇥✓⇥E⇧⌃/⇥⌦✓⌫⌦✓⌧⇧✓⌦✓⇢✓⌫⌦⇥⌦⇡⌦⇣⇥⇡/⇧⌘⌦✓⌦⇡⌦.⇥⇧⇡✓M✓⇧⌃⇥⇧B⌦"⌦?✓⇧⇡✓⌃⇧⇥⌦⇥?⌃✓⌧⇥⌦⇧⇥⇡/⇧⌘⌫⌦/⇥⌧⇥⌫⌦E-⇥⌦⌃⌧⇡⌧⌥?✓⇢⌦Y⇡⌧⇥⌦⇥⌦⇡⇧⌫⌦✓⌦⇥⌦+⇧-⇥⌦⇡⌦1⌘⌦⇧⇡;⇡⇢⇡5

⇧⇡⌦✓⌦/⇥⌧⌃⌧⇡⌦⇡⌦⇧⇡;⇡⇢⇡⇧⌦⌃⌧✓⌧⇡✓⌧✓B⌦'⇡⇡⌦⌧✓⌧⌃⌧⌥E⌦⇤⇥✓⌦⇤⇡⇧⇡⇧⌦⇡⌦⇡⇧/⇡⌦⇧⌃⌧.⇡⇢G⌦⌧⇡⇡⌦⌧✓⌦⌧⌃⌧5⌥E⌦⇤⇥✓⌦✓⇡⌧/⇡⇧⌦⇡⌦⇧✓.⇥⇧⇡B

'⇡⌦!⇧⇥⇤⇡⌦✓⌦⌧⇥⌦⌧⇥⌦⌃⌧✓⌃⇧⇥⌫⌦✓⌦✓⌃⇥⌦⇡⌦.⇥⇧,⇡✓⌦✓⇡⌥⇧✓⌥⇡,-⇥⌦Y✓⌦⌥⇡⌧⇡⌦✓⇧⇧✓⌧⇥⌦✓⌦⌧⇥⌦✓⌧?⇥⇢?✓✓⌦⇥⇥⌦⇥⌦⇢⇡⇥⌫⌦⇡⌦?⌃\⇧⌃⇡⌦✓D⌦✓⌧⇥⌦⇤⇧✓⇤⇡⇧⇡⇡B⌦%⇥⌧⇡⌦⇡⌦⇧✓.⇥⇧⇡⌫⌦⇡⌦.⇥⇧,⇡⌦⌃⇧⇧✓⌃?✓⌃⌦⇥⌦/⇥⇧⇤⇥⌦✓E⇧⌃5/⇥⌦ ✓⌦ ⇧⌃⌃⇡⌧⇥⌦ ⇣⇥⇡/⇧⌘⌫⌦ ✓⇢✓?⇡5✓⌦ /⇥⌦ ⇡@✓⇡✓

⌃?⌃⌧⇡⌫⌦✓⌧?⇥⇢?✓⌧⇥⌦✓⌦⇤✓⌧✓⇧⇡⌧⇥⌦⇥⇥⌦⇥⌦⌧⇥⇥⌦/⇡⇤⇥✓⌦?⌃⇡B⌦$⇥✓⌧✓⌦⇥⌦;⇢⇥/⇥⌦⇡⌦/⇢⇧⇡⌦✓⇥⌧⇡/⇡⌦✓?✓5⇧D⌦✓✓⇧⌦⇥⌦⇤⇥✓⇧⌦⇡⌦⇧✓?⇥⇢,-⇥⌦✓⌦%YD⇧⌃⇥B

U⇡⇢⌦E⌦⇥⌦⇤⇡⇤✓⇢⌦⇡⌦3⇧⇡✓⇧⌧⌃⇡✓⌦⇡⌦⇣⇥⇡/⇧⌘⌦⌧⇥⌦⇡/⇥⌧5✓/⌃✓⌧⇥⌦⇡⌧⇥f⌦$✓⌥⌧⇥⌦⇡⌦✓M⌃⌥]⌧/⌃⇡⌦⇥⌦1⇥⌥⇥⌫⌦E⌦⇥⇤⇡⇤✓⇢⌦✓⌦⇡⌦/⇥⌧⇧,-⇥⌦/⇧⌃/⇡⌦⌧✓✓⌦⌧⇥⌦⇤⇡⇧⇡⌦⇡⇡⌧,⇡⌦⇢⌃;✓⇧⇡⇥⇧⇡⌦⌧⇥⌦⇧⇡D⌃/⇥⌦/⇧⇥⌦✓⌦✓✓⌧?⇥⇢?⌃5

✓⌧⇥⌦⇡⌦⇡⌧⌃⇡✓B⌦U✓⌦⌧⇥⌦⇧✓✓⇧Df⌦'✓⌦⇡⌦⇡⇢5⇧⇡⌫⌦⌧✓⌦⇡⌦⇤⇧⇥.⌧⌃⇡✓⌦⇤⇥✓⇧-⇥⌦✓⇤⇡⇧⇡⇧5⌧⇥⌦⇥⌦⇡⇥⇧⌦✓

⇤⌫",⇠⌧⇥⇥↵

⇥⇥



⇧⌃⇥⌫⌦Y✓⌦⇥✓⌧✓⌦⇤⇥✓⌦✓⇡;✓⇢✓/✓⇧⌦⇡⌦.⇥⇧,⇡⌦✓⌦⌧\⇤⇥⇧⌦✓⌃⇥⌦✓⌦/⇡;✓,⇡⌫⌦/⇥⇧⇡,K✓⌦✓⌦-⇥⌦⇡⌧⇥B

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⇥⌅



⇥⇥

⌫""!'⌧⇢⌧⇡⇢!,⇢,⌧,⇢⌧⇠("⇢+-.⌧+(8(-⌧+(⌧⇢5>

⇢"⌧ @-⇢(⌧ 5""(⇢"#⌧ ⌫⌧ &!/-⇢/⌧ ⌧ ⇢⌧ "+!⇢⌧ 6/!+⇢" 4(⇢⌧5(0!,⇢"⌧5(⌧&⇢"⌧,⌧0⇢"(⌧0(+⇢3-&6!('⌧@-⌧-!&!>.⇢("'⌧⇢!,⇢⌧)(1'⌧5⇢⇢⌧⇢⌧)(⇢⌧⌧⇢⌧/&D!⇢⌧,⌧⌘-"'⌧ (,⌧+(⇢("⌧/⇢,⌧"⇢3,(!⇢#

⇡⇢⇢⌧⇡⇢!⇢!"⌧⇠#$#



⇧⇥⇢⇡◆⌧⌫◆✓!⇥⌘✓✓⇠⌫⇥⇥%⌫(⌧⇢⇥✓⇥⇧+⌧⇢

'⇡⌦?⌃⇡⌦⇥⌦⇡⇢⌧⇥⌦⇧⇥⇡/⇧⌘⌦E⇧⌃⇥⌫⌦/✓⌥⇡⌦⌦⌃⇡⌦✓⌦Y✓

✓⇢✓⌦✓/⇥;⇧✓⌦Y✓⌦⇡⌦"⇧✓⌦⇡⌦⇣⇥⇡/⇧⌘⌫⌦⇡⌦!/⇥⇢⇡⌦✓:⌃E⇧⌃⇥⌦⇥⌦"/⌃✓⌧✓⌫⌦⌧⇡/✓⌦✓⌦⇥⇤⇥⌃,K✓⌦✓⌦✓⌦✓✓⌧5

?⇥⇢?✓⌦⇡⌦⇤⇡⇧⌃⇧⌦⇡⌦⇧⇡⌦⇧✓⇡⇢⌃⇡✓B⌦U⇡⌧⇥⌦⇥⌦.⌃⇢⇥⌦⇡⇢⌘⌫⌦⇥⌦.⌃⇢⇥⌦⇥⌦.⇥⌥⇥⌫⌦⇤⇧⇥?⌃⇥⌦⇡⌦⇡;✓⇥⇧⌃⇡⌦Y✓⌦⇧✓⌧⇥?⇡⇡⌦?⌃⇡⌫⌦?⇥⇢⇡5✓⌦⇤⇡⇧⇡⌦⇡⌦✓/⇧⌃-⇥⌦✓⌦⇤⇡⇧⇡⌦⇡⌦⇧⌧⇡⌦✓✓⌧⇥⌫⌦✓⌦Y⇡⌧⇥⌦⇤⇥⇧⌦⇡⇥✓.✓⇡⌦✓⇡⌦✓/⇧⌃-⇥⌫⌦✓⇡⌧✓⌥⇡⌃?⌃⇡✓⌫⌦⇥⌦⇧✓@✓⌃⇡⌫⌦✓⇢✓⌦⇥⌃.⌃/⇡⌦⇡⌦D⌃/⇡B⌦$✓⌦Y✓5

⇧✓⌃⌦ /⇥⇤⇧✓✓⌧✓⇧⌦ ⇡⌦ ;⇡✓⌦ ✓⇤⌃⇧⌃⇡⇢⌦ ⇡⌦ ⇧✓?⇥⇢,-⇥⌦ ✓ %YD⇧⌃⇥⌫⌦ ⇧✓⇡⇢✓⌧✓⌦ E⌦ ⇤⇧✓/⌃⇥⌦ Y✓⌦ ?⇥⌦ ⇡⇤⇧⇥.⌧✓⌃⌧✓⇡⌦D⌃/⇡⌦✓⌦✓⌦⇡⌦✓⇧⇧⇡B

%Y⌃⌦ @D⌦ ⇥/⇡⇥⌦ ⌃⇧✓⇡✓⌧✓⌦ ⌧⇥⌦ ⇤⇧⇥;⇢✓⇡⌦ /⇧/⌃⇡⇢✓⇡⌦ ✓M⇤⇥⌃,-⇥B⌦ U⇡⌧⇥⌦ ⇥⌦ ;/⇡⇥⇧⌦ ✓⌧⇧⇡⌦ ⇤✓⇢⇡⌦ ⇤⇧⌃5✓⌃⇧⇡⌦ ?✓⌘⌦ ✓⌦ /⇥⌧⇡⇥⌦ /⇥⌦ ⇡⌦ .⌃⇢⇥⇥.⌃⇡⌦ ⇥/⌃✓⌧⇡⇢⌦ ⇡⇣⇥⇡/⇧⌘⌦✓⌦E⌦⌃⌧.⇢⇡⇡⇥⌦⇤⇥⇧⌦⇡⌦D⌥⌃/⇡⌦⇢⌃⌧⇥⌃⇡✓⌫✓⇢✓⌦✓⌧✓⌫⌦/⇥⇥⌦.✓⌘⌦⇧⌃⌃⇡⌧⇥⌦⇣⇥⇡/⇧⌘⌦Y⇡⌧⇥⌦/✓⌥⇥

L⌦!⇤⇡⌧⇡⌫⌦⇡⌦Y✓⇧✓⇧⌦⇧⇡⌧⌃⌃⇧⌦⇤⇡⇧⇡⌦⇥⌦⇧✓⇡⌧✓⌦⇡⌦⇡5⌧⌃⇡✓⌦⇡⌦⇡;✓⇥⇧⌃⇡⌦Y✓⌦⇡⌦3⇧⇡✓⇧⌧⌃⇡✓⌫⌦-⇥⌦;⇥⌧⇥⇡⌦✓✓⌃⌧✓⇧✓⇡⇡✓⌧✓⌫⌦⇢✓⌦⇥.✓⇧✓/✓B⌦!⌧-⇥⌫⌦✓⇢✓⌦/⇥✓,⇡⇡⌦⌃?⇢⌥⇡⇧⌦⇥⌦✓⌧⌃⌧⇡✓⌧⇥⌦⇥⌦/⇧⌃⌃⇡⌧⌃⇥⌦⌥⌧\⌃/⇥⌦✓✓M⇤✓⇧⌃✓⌧⇡⌦⌧⇡⇧⇡⇢✓⌧✓⌦⇡⌦✓⇡⌦⇢⌃,-⇥⌦✓⌦⇧⌃⌃⇡⌧⇥⇣⇥⇡/⇧⌘C⌦✓⇢✓⌦⇤⇡⇡⌦⇤⇥⇧⌦⇡⌦;⇧⇡⇢⌦✓⌦⌃⇤⇢⇡/D?✓⇢⌦⇧✓@✓⌃5,-⇥B⌦!⇢✓⌦E⌦⇡⇡/⇡⇥⌦⇤✓⇢⇥⌦\⌃⇥⌦✓⌦✓⌦?]⌦⇤⇧✓⇥⌦⌧⇡⌦⇧✓✓

⇡⌦.⇥⇧,⇡⌦⌃⌧.✓⇧⌃⇥⇧✓G⌦✓⇢⇡⌦✓⌧⇡⌦⇡⌧⇥;⇧D5⇢⇥⌦/⇥⌦⇥D;⌃⇥⌦⇡⌦?⌃⇡⌦/⇥B ⇥⇤



U⇡⌧⇥⌦⇥⌦⇥;⇧✓⌃⇧⇥⌦/✓⌥⇥⌦⇡⌦✓✓⌦⇤⇥⌧⇥⌦⇥⌦/⇡⌃5⌧⇥⌫⌦⇥⌦+⇧-⇥⌦:⇡⌃⇥⇧✓⌦⇥;✓⇧?⇡⌦✓⌦✓✓⌧?⇥⇢?⌃✓⌧5

⇥⌦⇢✓⇧⌃⇥⇧⌦/⇥⌦⌥⇧⇡⌧✓⌦⇡✓⌧,-⇥⌫⌦⇤⇥⌃⌦✓⇢✓⌦✓D⌦✓⌦✓D⌥⌃⇥⌦ ✓M⇧✓⇡✓⌧✓⌦ /⇧⌃/⇥B⌦ $⇡⌃⇧D⌦ ✓⇢✓⌦ ✓⇡⌦ /⇧⌃✓/⇥⇥⌦⌦⇤D⇡⇧⇥⌦✓⌦.⇥⌥⇥⌦⇧✓⌧⇡/⌃⇥f⌦%⌦⇧✓.⇥⇧⇡⌦✓M⌃⌥⌃5⇡⌦ ✓⇢✓⌦ ?⌃⇧D⌦ ⇥⇧⇡⌦ ?✓⌘⌦ L⌦ ⇡⌦ ✓⌧✓⌫⌦ ✓/⇥⇧⇧⌃⇥⌦ ⇥/⌃⌧/⇥⌦⇡⌧⇥f⌦"⌦✓⇢✓⌦✓⌦✓✓⇧D⌦⌧⇡⌦.⇧⇥⌧✓⌃⇧⇡f⌦'✓✓⌦/⇡⇥⌫✓⇢✓⌦✓⇡⇧D⌦⇤✓⇧⌃⇥⌦⇤⇡⇧⇡⌦⇡⌦!/⇥⇢⇡⌦✓⌦:⌃E⇧⌃⇥B⌦!⇢✓⌦@D⌧-⇥⌦⇤⇥✓⌦✓⇧⌦⌦⇢⌃?⇧✓5/⇥⌧⇧⇥⇧B⌦⇥/⇡⌧⇥5✓⌦/⇥⇡⌦⇧✓⌃]⌧/⌃⇡⌫⌦✓⇢✓⌦E⌦⌃⌧/⇡⇤⇡⌘⌦✓⌦⇢⇧⇡⇤⇡D5⇢⇡⌫⌦✓⌦✓⌧-⇥

✓⇡/⇡⌦ ⌧⇥⌦ ✓D⌥⌃⇥⌦ ✓⌦ ✓.E⌃⇥⌫⌦ /⇥⇥⌦ ⌦ ⇡;⌃⇡⌧✓⌦ ⇡.⇧⇥⌧✓⌃⇧⇡G⌦⇡⌫⌦✓✓⌦⇥⇥⌫⌦@⇡⇡⌃⌦✓⌧⇧⇡⇧D⌦⌧⇥⌦✓⇡⇥✓⌦⇡⇢⇡⌦?⌃?✓⌧✓B

!M⌃✓⌦⇡⌦⌃.✓⇧✓⌧,⇡⌦⌃⌧/⇥✓⌧⇧D?✓⇢⌦✓⌧⇧✓⌦⇥⌦/⇧⌃-⇥⇡⌧⌃D⇧⌃⇥⌦✓⌦⇥⌦/⇧⌃-⇥⌦⌧⇥⌦✓⌧⌃⇥⌦⇡⌦!/⇥⇢⇡⌦!⇤⌃⇧⌃⇡⇢⌥⌧\⌃/⇡B⌦ "⌦ /⇧⌃-⇥⌦ ⇡⌧⌃D⇧⌃⇥⌦ E⌦ ⇥⌦ ⇤⇧✓⌥⇡⇥⇧⌫⌦ ⌥✓⇧⇡⇢5✓⌧✓⌦;✓⌦⌃⌧✓⌧/⌃⇥⌧⇡⇥⌦Y✓⌫⌦Y⇡⌧⇥⌦✓⌧⇧⇡⌦✓⌦⇡,-⇥⌫

E⌦⇥⌦/⇥⌧✓⇡⇥⇧⌫⌦⇥⌦⇡⇤⇧✓✓⌧⇡⇥⇧⌦✓⌦⇤✓⌃,K✓G⌦✓⇢✓⌦✓⌧⇡/⇧⇡⇧⌦⇡⌦.✓⇧⌃⇡⌦/⇥⌦⇡⇥⌦.⌃⇢⇡⌧⇧\⇤⌃/⇥⌦⇥⌦⇡⌧⌃D⇧⌃⇥⌫⇡⌦⌧✓⌦⇤⇥⇧⌦⌃⇥⌦E⌦⌦/⇧⇡⇥⇧B⌦!⌦✓⌦⇡⇤✓/⇥⌦⇡⌃✓⇢✓?⇡⇥⌫⌦✓⇢✓⌦E⌦⇥⌦⇥✓⌦Y✓⌦⇢⇡⌧,⇡⌦⇤⇡⇢⇡?⇧⇡⌦✓⌦⇤⇧⇥✓5⇥⌦ ⌃⌧.⇢⇡⇡⇡⌦ /⇥⌧⇧⇡⌦ ⇡⌦ ✓/⇡]⌧/⌃⇡G⌦ ✓⇢✓⌦ E⌦ ⇥⌦ ⇤⇧✓⌥⇡⇥⇧

?⌃⇥⇢✓⌧⇥⌦Y✓⌦✓M⇥⇧⇡⌦⇡⇥⌦⇡⇧⇧✓⇤✓⌧⌃✓⌧⇥B!⌧⇧✓⇡⌧⇥⌫⌦ ⇡;✓⌃⌦ Y✓⌦ ⇥⌦ /⇧⌃-⇥⌦ ⌥⌧\⌃/⇥⌦ ⌧-⇥⌦ E

⌧✓⌧⌦⇤⇧✓⌥⇡⇥⇧⌦Y✓⌦✓M⇥⇧⇡⌦⇡⇥⌦⇡⇧⇧✓⇤✓⌧⌃✓⌧⇥G⌦⌧-⇥

?✓@⇡⌃⌦✓⌦⌧\⌦⇤⇧✓⌥⇡⇥⇧✓⌦?⌃⇥⇢✓⌧⇥B⌦'\⌦⇥⇥⌦;✓⇡⌃⌦⇤✓⇧⌃⌥⇥⇥d⌦⇥⌦⇡⌦⇡@⇡⌦✓⌦✓⌫⌦⇧✓⇡⇢⌃⌘⇡⇥⌦⇡⇧✓?⇥⇢,-⇥⌦ ✓⌦ %YD⇧⌃⇥⌦ ✓⌦ ✓⌥⌃⇥⌦ ⇡⌦ ⇥⇧⇡⌦ D⌃/⇡B✓✓@⇡⌃⌦⌦✓M✓⇤⇢⇥⌦;;⇢⌃/⇥f⌦✓⌧⇡⌃⌫⌦✓⌧-⇥⌫⌦✓⌦A⇥-⇥#⇡⌃⇡⌫⌦⇥⌦⇤⇧✓/⇧⇥⇧⌦✓⌦⇧⌃⇥⌫⌦⇥⌦⇥✓⌦Y✓⌦⇤⇧✓⌥⇡⌦⌧⇥✓✓⇧⇥⌫⌦?✓⌃⇥⌦/⇥⌦✓⌦⇡⌧⇥⌦✓⌦⇤]⇢⇥⌦✓⌦/⇡✓⇢⇥B✓⌦⇤E⌫⌦⌧⇥⌦✓✓⇧⇥⌦✓✓⌦⌧⇥⌫⌦✓⇢✓⌦⌃⌘C⌦^!⌧⌃⇧✓⌃⇡⌃⌦⇥

/⇡⌃⌧⇥⌦ ⇥⌦ $✓⌧⇥⇧⌫⌦ ✓⌧⌃⇧✓⌃⇡⌃⌦ ⇥⌦ /⇡⌃⌧⇥⌦ ⇤⇡⇧⇡ ?⇥⇥⌦ ✓d_⌦ A⇥-⇥⌦ ;⇡⌃⌘⇡⌦ /⇥⌦ ⇡⌦ D⌥⇡⌦ ⇥⌦ A⇥⇧-⇥⌫⌦ ⇡

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⇥



D⌥⇡⌦⇡⌦⇧✓⇡⇢⌃⇡✓G⌦✓⇢✓⌦.⌃⌥⇡⌦/⇥⌦⇡⌦⇧✓⇡⇢⌃⇡✓⌫⌦✓M⇥⇧5⇡⌧⇥⌦ ✓⌦ ⇥?⌃⌧✓⌦ ⇤⇡⇧⇡⌦ Y✓⌦ ✓⌦ ⇤⇧✓⇤⇡⇧✓⌦ ⌃⌧✓⇧⌃⇥⇧5

✓⌧✓⌦⇤⇡⇧⇡⌦⇡⌦?⌃⌧⇡⌦✓⌦⇧⌃⇥⌫⌦⇤⇥⇧⌦✓⌃⇥⌦✓⌦⌦/⇥5⇤⇥⇧⇡✓⌧⇥⌦/⇥⌧✓Yg✓⌧✓B:⇡⌫⌦ .⇥✓⌦ @D⌦ ;⇡⌃⌘⇡⇥⌦ ⇤✓⇢⇡⌦ ⇧✓⇡⇢⌃⇡✓⌦ ⌃⌧.✓⇧⌃⇥⇧f

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⇥⌦✓⌦⇤⇡⇧⇡⌦Y✓⌦⇡⌦⇢⌘⌦✓⌦⇧⌃⇥⌦⇤⇥⇡⌦✓⌦⇡⌧⌃.✓⇡⇧⌦✓ ?\⌫⌦✓⌧-⇥⌦✓⇧✓⌃⌦;⇡⌃⌘⇡⇥⌦/⇥⌦⇡⌦D⌥⇡⌦⇥⌦A⇥⇧-⇥⌫⌦✓⇥✓⌧✓⌦ ✓⌧-⇥⌦ /⇥⇤⇧✓✓⌧✓⇧✓⌃⌦ ⇡⌦ ⇤⇡⇢⇡?⇧⇡⌦ ✓⌦ A⇥-⇥#⇡⌃⇡C⌦^%Y✓⇢✓⌦Y✓⌦?✓⌦⇡⇤\⌦⌃⌦✓⇧⇡⌦⇡⌧✓⌦✓⌦⌃B!⌦⌧-⇥⌦⇥⌦⌃⌥⌧⇥⌦✓⌦✓⇡⇡⇧⌦⇡⌦/⇥⇧⇧✓⌃⇡⌦⇡⌦⇡⌦⇡⌧5D⇢⌃⇡_B⌦ !⌧-⇥⌦ ⇡;✓⇧✓⌃⌦ Y✓⌦ D⌦ ⌦ ⌧⇥?⇥⌦ /E⌦ ✓⌦ ⇡⌧⇥?⇡⌦ ✓⇧⇧⇡⌫⌦ ⇡⌦ ⌧⇥?⇡⌦ ⇧✓⇡⇢⌃⇡✓B⌦ !⌧-⇥⌦ /⇥⌧✓/✓⇧✓⌃

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/⇧✓,⇡⌦ ✓⌦ Y✓⌦ ✓⌦ ⌃⌃⌧⇡_⌫⌦ ⌃⌘⌦ A⇥-⇥B⌦ U⇡⌧⇥⌦ A✓⇧⌥✓⌦ ✓⇡⌦ D⌥⇡⌫⌦ ?✓⇥⌦ ⇥⌦ ✓⇤⇧⌃⇥⌦ ✓⌦ ✓⌦ ✓/✓⇧

⇤⌫",⇠⌧⇥⇥⇥

⇥⇧



⇥;⇧✓⌦⇡⌦/⇡;✓,⇡⌫⌦⇥;⌦⇡⌦.⇥⇧⇡⌦✓⌦⇡⌦⇤⇥;⇡B⌦!⌧-⇥✓⇢✓⌦ ⇤⇧⇥✓⌥✓B⌦ %⇧⇡?✓⇡⌧⇥⌦ ⇥⌦ ✓✓⇧⇥⌫⌦ ✓⇢✓⌦ ⇧⇥⇤✓⌦ ⇥

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%⌥⇥⇧⇡⌦⇡;✓⌃⌦Y✓⌦⇡⌦!/⇥⇢⇡⌦✓⌦:⌃E⇧⌃⇥⌦⇧⌥⌃⌦⇡⇧⇡⌦⇧✓⇡⇢⌃⇡✓B⌦$⇡;✓⌃⌦Y✓⌦⇡⌦!/⇥⇢⇡⌦✓⌦:⌃E⇧⌃⇥⌦⌧-⇥⇤⇥✓⌦✓⇧⌦⇡⌦✓/⇥⇢⇡⌦⇡⌦D⌥⇡⌫⌦⇡⌦⌃⌦⇡⌦✓/⇥⇢⇡⌦⇥⌦.⇥⌥⇥B⇥⇤⇧✓✓⌧✓⌃⌦ ⇡;E⌦ ⇡⌦ /⇥⌧✓Yg]⌧/⌃⇡⌦ ⌃⇥f⌦ ⇢

⇡⇢⇢⌫⌦✓⇡⌦/⇥⌧✓Yg]⌧/⌃⇡⌦-⇥⌦/⇡⇡⇡⌦✓⌦ ⇢⌧&!/-⇢> /⌧⌧⇢⌧"+!⇢⌧6/!+⇢"⌧5(0!,⇢"⌧,⌧0⇢"(⌧0(+⇢3-&6!( B

U⇡⌃⌦-⇥⌦⇡⌦/⇥⌧✓Yg]⌧/⌃⇡⌦⌃⇥f⌦⇥⇧⌦✓⌧Y⇡⌧⇥⌫⌦⇥

⇥✓⌧⌦Y✓⌦✓/⇡⌦⌧⌃/⇡✓⌧✓⌦A⇥-⇥⌦#⇡⌃⇡⌫⌦;⇥Y⌃⇡5;✓⇧⇥⌦✓⌦⇡⌃⇧⇡,-⇥⌫⌦/✓⌃⇥⌦✓⌦⌃⌧✓⇧✓✓⌦⇥⌦✓⌦✓⇡5⌥⇧⇡⇥⌫⌦ ⇡⌃⌧⇡⌦ ⌧-⇥⌦ ⇤⇥✓⌦ /⇥⇤⇧✓✓⌧✓⇧⌦ ⌧⇡⇡⌦ ⇥;⇧✓✓⇡⌦/⇥⌃⇡B⌦⇧⌃✓⌃⇧⇥⌫⌦✓⇢✓⌦✓?✓⌦/⇥⇤⇧✓✓⌧✓⇧⌦⇥⌦✓⌧5⌃⇥⌦⇡⌦?⌃⇡⌦✓⌦/⇥⌧✓/✓⇧⌦⇡⌦⇧✓⇡⇢⌃⇡✓B⌦4⌦⇤⇥⇧⌦✓⇡⌦⇧⇡⌘-⇥Y✓⌦⇡⌦.⌃⇢⇥⇥.⌃⇡⌦⇥/⌃✓⌧⇡⇢⌦✓⌦⌃⇧⌃⌥✓⌦⇡⌦✓⇢✓⌫⌦⇤⇡⇧⇡⌦Y✓⌦⇤⇥5⇡⌦✓⌃⇧⌦⇡⌦⇧✓⇡⇢⌃⇡✓⌦/⇥⌦✓⇡⌦⇡;✓⇥⇧⌃⇡B⌦!⇡⌦⇧✓⇡5⇢⌃⇡✓⌦E⌦✓⇧⇧?✓⇢d⌦4⌦⇤⇥⇧⌦⌃⇥⌦Y✓⌫⌦⇡?⇡⌧,⇡⌧⇥⌦⇧⇡⇤⌃⇡✓⌧5

✓⌦ /⇥⌦ ⇡⌦ .⌃⇢⇥⇥.⌃⇡⌦ ⇥/⌃✓⌧⇡⇢⌫⌦ /⇡⇡⇥⌦ /⇥⌦ ✓⇢⇡C^!⌧⌃⇧✓⌃⇡⌃⌦⇥⌦/⇡⌃⌧⇥⌦⇥⌦$✓⌧⇥⇧d_

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/⇥⇥⌦A✓⌫⌦⌧⇡⌦D⌥⇡⌦⇥⌦A⇥⇧-⇥⌫⌦✓⌦⇡;✓⌃⌦⇡⌥⇥⇧⇡⌦⇥⌦Y✓⌦E⇤⇧✓/⌃⇥⌦✓⌧✓⌧✓⇧⌦⇤⇥⇧⌦✓✓⌦;⇡⌃⇥B⌦%⇤\⌦⇥⌦;⇡⌃⇥⌫⌦✓⇢✓

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⇥



⇡⌦/⇥⇤⇢✓⇡✓⌧✓⌦✓⌦D⌃/⇡⌫⌦⇤⇥⌃⌦E⌦✓⌧-⇥⌦⇡⌃⌃⇥⌧⇡⌦"⇧✓B

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✓⇧✓⌃⌦⇤⇥⇥⌦⇥⌦⇤E⌦⌧⇥⌦/⇡⌃⌧⇥⌦Y✓⌦⇢✓?⇡⌦⇡⇥⌦⌧⇥?⇥⌦✓⇡⇥✓⌦⇡⇢⇡B

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✓/⇥⇢⌃⇥⌫⌦ ✓⇡⌦ ⇡⌧✓⌃⇧⇡⌫⌦ ⇤⇡⇧⇡⌦ ⌦ ⌧⇥?⇥⌦ ⇧⇡;⇡⇢⇥B:⌃⇥⌦⇡⌥⇡⇧⇧⇡⇧⇡⌦✓⇡⌦⇥⇤⇥⇧⌧⌃⇡✓B⌦✓⇢⇥⌦✓✓⌧⇥⇥⌦⇡⇥⌦✓⌦⇡⇥⇧⌫⌦⇥⌦⇡⇥⇧⌦✓/✓⌦✓⌧⇧✓⌦?\B⌦U⇡⌧⇥⌦⇡⌃

?⇥⌦✓?⇡⌘⌃⇡⇧✓⌦⇥⌦✓⌫⌦⇡⌧⇥⌦⇡⌃⌦?⇥⇡⌦⇡⇢⇡⌦/⇧✓/✓⇧DB

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⇤⌫",⇠⌧⇥⇥⇥

⇥⌥



/\⌃/⇡⌦ ✓⌦ ⌧\⌦ /⇥⌧✓/✓⇥⌦ ⇡;E⌦ ⇥⌦ ⇤⇥✓⇧⇥⇥✓.✓⌃⇥⌦⇡⌦⇧⇡⌃⇡,K✓⌦⌃⌧?⌃?✓⌃⌦⇥⌦✓⇢✓✓⌧⇥B

!M⌃✓⌫⌦⇤⇥⇧⇡⌧⇥⌫⌦⇡⇢⌥⇥⌦/⇥⇥⌦⇡⌦⌃⇢✓⌥⇡⇢⌃⇡✓⌦⌃?⌃⌧⇡C✓⌦Y✓⌦⇥⌦⇥✓⌦⌧⇡⇧⇡⇢⌦✓⌦]⌦/⇥⌧⇡⌦⌃⇥⌫⌦⇡⌦⇡E⇧⌃⇡⌥⇧⇥✓⌃⇧⇡⌦E⌦⌃⌧⇡⇡⌦⇡E⌦✓⌦✓⇥⇧⇥⌧⇡✓⌧⇥B⌦"⌦⇤⇧⇥/✓5⇥⌦⇡⌧⌃⇥⌦⇤✓⇢⇡⌦⇥⇧⇡⌦✓⌧✓;⇧⇥⇡⌦?⇥⇢⇡5✓⌦/⇥⌧⇧⇡⌦✓⇢⇡B⌦!⇢⇡✓⌦✓⇧\⌃⌦⇤⇥⇧⌦⇡⌦⇤⇧\⇤⇧⌃⇡⌦⌧⇡⇧✓⌘⇡⌦⌃⌧.✓⇧⌃⇥⇧⌫⌦⇤⇥⇧⌦/⇡⇡⇡⌦⇡,-⇥⌦D⌥⌃/⇡⌦✓⌦⇧✓?⇥⇢/⌃⇥⌧D⇧⌃⇡⌦⇡⌦⇢⌘⌦✓⌦⇥⌦.⇥⌥⇥B

⌃⇡⇧⌃⇡✓⌧✓⌫⌦⌃⌘⌦⇡⌦ ⇡⇢⇢' ⇥⌦+⇧-⇥⌦⇣BB⌦⇡⌦⇥⌦⌥⇧⇡⌧✓ ?⇥/⇡;⇢D⇧⌃⇥⌦✓⇡⌦⇧✓?⇥⇢,-⇥⌦⇡⌦⇢⌘⌦⇤⇡⇧⇡⌦⇡⌦⇥⌧⇧⇡⌦✓⌦⇡⌦⌥⇢\5

⇧⌃⇡⌦✓⌦✓⌫⌦✓⌦⇡⌦✓⌧/⇥⌧⇧⇡⌦⇡⌦⌥⇧⇡⌧✓⌦⇡;✓⇥⇧⌃⇡B⌦'✓✓⇢⌃?⇧⇥⌫⌦✓⇢✓⌦⇡⇤⇧✓⌧✓⌦⇡⌦⌥⇧⇡⌧✓⌦⌃.✓⇧✓⌧,⇡⌦✓⌧⇧✓⌦⇡⌦⇥⇧⌃⌧⇡✓⌦⇡⌦⇤⇧D⌃/⇡B⌦"⌦✓⌧⌃⌧⇡✓⌧⇥⌦⌧-⇥⌦-⇥⌦⇢⌃;✓⇧⇡⇥⇧✓⌦⇤⇥⇧⌃⌦ ✓⇥G⌦ ⇥✓⌧✓⌦ ⇡⌦ ⇧✓⇡⇢⌃⌘⇡,-⇥⌦ ⇤✓⇧⌃✓⌦ ⇡⌦ ⇥⇢,-⇥⇥⌦ ⇤⇧⇥;⇢✓⇡B⌦ ⇥✓⌃⌦ /⇥⇤⇡⇧⇡⇧⌦ ⇥⌦ ✓⌧⌃⌧⇡✓⌧⇥⌦ ⇡⇥✓⇢✓✓⌧⇥⌦D⌥⇡⌦✓⌦⇡⌦⇡⌦⇧✓⇡⇢⌃⌘⇡,-⇥⌦⇡⇥⌦✓⇢✓✓⌧⇥⌦.⇥⌥⇥B

'⇡⌦?⌃⇡⌦⌧⇡⇧⇡⇢⌫⌦✓✓⌦⇥⌃⌦✓⇢✓✓⌧⇥⌦-⇥⌦⇥⌃⌦

⇡⇥⌦⇥⇧⇥B⌦!⇡⌦E⌦⇡⌦⇧⇡⌘-⇥⌦⇤✓⇢⇡⌦Y⇡⇢⌦⇡⌦⇤✓⇥⇡⌦⇧✓/⇡⌃⇡⌧✓⌦⇡⌦⌃-⇥⌦⇥⌦/⇧⌃⌃⇡⌧⌃⇥B⌦✓✓⌦⇥⇥⌫⌦⇡⌦⇧✓⇢⌃5⌥⌃-⇥⌦⇥/⌃✓⌧⇡⇢⌦E⌦✓⌧✓⇧⇧⇡⇡⌦⇥;⌦⇥⌦⇥⌥⇡⌃⇥⌫⌦✓⌦⇡⌃⇤✓⇧⇡⌧✓/✓B⌦"⌦⇡⇢⌧⇥⌦⇧⇥⇡/⇧⌘⌫⌦⇤⇥⇧E⌫⌦⇡⇤⌃⇧⇡⌦L⌦⌧⌃⇡✓⇡⌦D⌥⇡⌦✓⌦⇥⌦.⇥⌥⇥⌫⌦✓⌦E⌦⇤⇥⇧⌦⌃⇥⌦Y✓⌦✓⇢✓⌦✓⇡;✓⇢✓/✓⌦⇡⇧✓?⇥⇢,-⇥⌦ ✓⌦ %YD⇧⌃⇥⌦ ⌧✓✓⌦ ⌧⇥⌫⌦ ⇧✓?⇥⇢,-⇥⌦ Y✓✓?✓⌦/⇥⌧⌘⌃⇧⌦⇡⌦✓⇡⌦⌧⌃⇡✓B

!⌧/⇥⌧⇧⇡⇥5⌧⇥⌦⌧⇥⌦A⇥⇧-⇥B⌦%⌦?✓⇥⌫⌦✓⌦⇤E⌫⌦⇡⌦.⌃⌥5

⇧⇡⌦✓⌦A⇥-⇥⌦#⇡⌃⇡⌫⌦Y✓⌦⌧⇥⌦.⇡⌘⌦✓⇧⌥⇢⇡⇧⌦⌧⇡⌦⇧✓⇡⇢⌃⇡✓✓⇧⇥,⇡⇡⌦ ⇤✓⇢⇡⌦ ⌧⇡⇧✓⌘⇡⌦ ⌃⌧.✓⇧⌃⇥⇧B⌦ ✓⇤⇥⌃⌦ ✓⌦ ✓⇧⇥;⇡⌃⌘⇡⇥⌫⌦⇡⇧⇡?✓⇡⇥⌦⇥⌦✓✓⇧⇥⌦/⇥⌦✓⇢✓⌫⌦⇥⌦$✓⌧⇥⇧✓⌦⇥⇡⌦?⌃⇡⌫⌦⇧⇥⌦L⌦⇡⌧⇡-⌦⇡⌦⇧✓⌧⇥?⇡,-⇥G⌦/✓⌥⇡⇥⇡E⌦⇡⌦⌧⇥?⇡⌦⌧[⇤/⌃⇡⌦⇥⌧✓⌦⇥⌦⇡⌧⌥✓⌦⇥⌦$✓⌧⇥⇧⌫⌦⇥⌦⌧⇥?⇥

?⌃⌧⇥⌫⌦/⌃⌧⌃⇢⇡⌦⌧⇡⌦⇡,⇡G⌦✓⌦⇡⌦/⇥⌧⇧⇥⌦⇡⌦⌧⇥?⇡⌦⇥⇧⇡⇡⇤⇡⇧⇡⌦⇡⌦⇥⌧⇡⌦✓⌦?⌃⇡⌦⇡⌧⇡B

⇧✓/⌃⇡⌃⌦ /⇥⇤⇧✓✓⌧✓⇧⌦ ✓⇡⌦ ⇢⌃⌧⌥⇡⌥✓⌦ ✓/⇧✓⇡G⌦ ⇡!/⇥⇢⇡⌦✓⌦:⌃E⇧⌃⇥⌦⌧-⇥⌦?⌃⇡⌦⌧✓⌧⇡⌦✓⇢✓?⇡,-⇥⌦⇥⌦Y✓

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⇥⌃⌦



E⌦⌃⌧.✓⇧⌃⇥⇧⌫⌦⌧✓⌧⇡⌦⇢⌃;✓⇧⇡,-⇥⌦⇡⌦⌃E⇧⌃⇡⌦✓⌦⇡⌦/⇥⇧⇧⇤5,-⇥⌫⌦⇡⌦⇤⇧✓/⌃⇤⌃⇡5?⇥⌦⌧⇡Y⌃⇢⇥⌦Y✓⌦E⌦⌃⌧.✓⇧⌃⇥⇧⌫⌦⌧⇡⌦⇧✓⇡⇢⌃5

⇡✓⌫⌦⌧⇥⌦A⇥⇧-⇥B⌦"⌦✓⇤⇧⌃⇥⌦✓⌦⇧⌃⇥⌦⇡;E⌦✓/✓⌧✓⇡⌦D⌥⇡⌦⇥⌦A⇥⇧-⇥⌦✓⌦?⇥⌦⇤⇧✓/✓✓⌦⇧⇥⌦L⌦⇡⌧⇡-⌦⇡⇧✓⌧⇥?⇡,-⇥B⌦!✓⌦E⌦⇥⌦⇥⌃?⇥⌦⇤✓⇢⇥⌦Y⇡⇢⌦✓?✓⌃⌦✓⇢⌃⌥⇡⇧5

?⇥⌦ ⇡⌦ ⌃⇢-⇥⌦ Y✓⌦ /⇥⌧⌃✓⌦ ✓⌦ /⇧✓⇧⌦ Y✓⌦ ✓M⌃✓⌦ ⇡⇢⌥⇥/⇥⇥⌦ ⇡⌦ ^⇢⌃;✓⇧⇡,-⇥_⌦ ✓⇡⌦ ⇧✓⇡⇢⌃⇡✓⌦ ⌃⌧.✓⇧⌧⇡⇢B⌦ '-⇥G✓?✓⌃⌦⇡⇤⇡⌥⇡⇧⌫⌦?\⌦✓⇥⌫⌦✓✓⌦.⇥⌥⇥⌦⌃⌧.✓⇧⌧⇡⇢⌦/⇥⌦⇥.⇥⌥⇥⌦✓⌦?⇥⇡⌦⇡,-⇥⌫⌦⇡E⌦Y✓⌦?✓@⇡⌃⌦✓⌧.⌃⌦⌦⌧⇥?⇥⌦⇥⇢;⌃⇧⌦⇡E⌦⇥⌦⌘]⌧⌃✓B⌦U⇡⌧⇥⌦⇥⇡⇧✓⌦✓⇤⇧✓✓⌧✓⇧⌦✓✓

⇧⇡;⇡⇢⇥⌫⌦Y⇡⌧⇥⌦⇡/✓⌃⇡⇧✓⌦✓⇡⌦⇡⇧✓.⇡⌦✓⌦/⇥⇤⇧✓✓⌧✓⇧5✓⌦✓⇡⌦⇢⌃⌧⌥⇡⌥✓⌦✓/⇧✓⇡⌦⇥⌦?⇥/⇡;⇢D⇧⌃⇥⌦⇡⌦⇧✓?⇥⇢5,-⇥⌦✓⌦%YD⇧⌃⇥⌫⌦✓⌧-⇥⌦^⇥⇡⌦⇡⌦/⇥⌃⇡⌦✓⇧-⇥⌦✓⇤⇥⌃⇡5⇡⌦✓⌦?⇥⇡⌦-⇥_B

^"⇧⇡⌫⌦⇡⌧✓⌦⇡⌦.✓⇡⌦✓⌦D/⇥⇡⌫⌦⇡;✓⌧⇥⌦A✓⌦Y✓⌦@D⌦✓⇧⇡/✓⌥⇡⇡⌦⇡⌦⇡⌦⇥⇧⇡⌦✓⌦⇤⇡⇡⇧⌦✓✓⌦⌧⇥⌦⇤⇡⇧⇡⌦⇥⌦⇡⌃⌫

/⇥⇥⌦⇡?⌃⇡⌦⇡⇡⇥⌦⇥⌦✓⌫⌦Y✓⌦✓⇡?⇡⌦⌧⇥⌦⌧⇥⌫⇡⇥5⇥⌦⇡E⌦⇥⌦.⌃B⌦!⌫⌦⇡/⇡;⇡⇡⌦⇡⌦/✓⌃⇡⌫⌦✓⌧⇥⌦@D⌦⇥⌦⌃⇡;⇥⇤⇥⇥⌦⌧⇥⌦/⇥⇧⇡,-⇥⌦✓⌦A⇡⌦+/⇡⇧⌃⇥✓⌫⌦.⌃⇢⇥⌦✓⌦$⌃-⇥⌫Y✓⌦⇥⌦⇧⇡✓⌫⌦A✓⌦⇡;✓⌧⇥⌦Y✓⌦⇥⌦⇡⌃⌦⌃⌧⇡⌦✓⇤⇥⌃⇡5⇥⌦⌧⇡⌦⇡⌦-⇥⌦⇥⇡⌦⇡⌦/⇥⌃⇡⌫⌦✓⌦Y✓⌦⇡?⌃⇡⌦⇡⇥⌦✓✓⌦✓⌦Y✓⌦⌃⇡⌦⇤⇡⇧⇡⌦✓⌫⌦⇢✓?⇡⌧⇥5✓⌦⇡⌦/✓⌃⇡⌫⌦⌃⇧⇥⌦⇡

?✓✓⌦ ✓⌫⌦ ⇥⇡⌧⇥⌦ ⌦ ✓/⌃⇥⌦ ✓⌦ ⇢⌃⌧⇥⌫⌦ /⌃⌧⌥⌃5✓B✓⇤⇥⌃⌫⌦✓⌃⇥⌦D⌥⇡⌦⌧⇡⌦;⇡/⌃⇡⌦✓⌦/⇥✓,⇥⌦⇡⌦⇢⇡?⇡⇧⌦⇥

⇤E⌦ ⇡⇥⌦⌃/⇤⇢⇥⌦ ✓⌦ ⇡⌦ ✓⌧M⌥D5⇢⇥⌦ /⇥⌦⇥⌦ ✓/⌃⇥⌦ /⇥Y✓⌦ ✓⇡?⇡⌦ /⌃⌧⌥⌃⇥B⌦ %⇤⇧⇥M⌃⇥5✓⌫⌦ ⇤⇥⌃⌫⌦ ✓⌦ $⌃-⇥✓⇧⇥⌫⌦Y✓⌦⇢✓⌦⌃✓C⌦$✓⌧⇥⇧⌫⌦⌦⇢⇡?⇡5✓⌦⇥⌦⇤E⌦⇡⌦⌃f⇣✓⇤⇥⌧✓⌦ A✓⌦ ✓⌦ ⌃✓5⇢✓C⌦ "⌦ Y✓⌦ ✓⌦ .⇡,⇥⌫⌦ ⌧-⇥⌦ ⇥/⇥⇤⇧✓✓⌧✓⌦⌦⇡⌥⇥⇧⇡⌫⌦⇡⌦⇥⌦/⇥⇤⇧✓✓⌧✓⇧D⌦✓⇤⇥⌃B_

⇥⌦/✓⇧✓⌘⇡⌦✓M⌃✓⌦⇢✓⌃⇥⇧✓⌦Y✓⌦⌧-⇥⌦/⇥⇤⇧✓✓⌧✓

✓✓⌦ ⌃;⇥⇢⌃⇥⌦ ⇡⌥⇧⇡⇥⌦ ✓⌦ ✓M⇧⇡⇥⇧⌃⌧D⇧⌃⇡⌦ ?✓⇧⇡✓B⇡⇧⇡⌦✓⇢✓⌫⌦✓⇡⌦ ⇤⇡⇧✓⌦⇥⌦!?⇡⌧⌥✓⇢⇥⌦✓⌦ A⇥-⇥⌦✓D⌦ ✓

⇤⌫",⇠⌧⇥⇥⇥

⇥⌃⇥



⇢⌃⌧⌥⇡⌥✓⌦✓/⇧✓⇡B !⇢✓⌦⇤✓⌧⇡⌦✓⌦⌦⇡⇥⌦⇧⌃⇡⇢⌫⌦⌧⇡⇡⇥;⇧⇥⇡⌦⇤⇡⇧\⌃⇡⌦⇧✓⇡⇢⌃⌘⇡⇡⌦⇤✓⇢⇥⌦⇡⇤⇡⌦✓⌦⇣⇥⇡⌦⇤⇥⇧

⇥/⇡⌃-⇥⌦ ⇥⌦ ⇢⇡?⇡5⇤E⌦ ⇡⌧⇡⇢B⌦ ⇡⇧⇡⌦ ⌃⌧[✓⇧⇡⌦ ⇤✓⇥⇡⌫⌦ ⇥/⇧⌃⌃⇡⌧⌃⇥⌦⇥⇥⌦⇤✓⇧⇡⌧✓/✓⌦⇡⌦⇢⌃⌧⌥⇡⌥✓⌦✓/⇧✓⇡⌦✓⇡⌦✓⇤⇡⌧⇥⇡⌦/⇡⇧⌃/⇡⇧⇡B

!⌧⇧✓⇡⌧⇥⌫⌦/⇥⇤⇧✓✓⌧✓⇧✓⌃⌦⇡⌦✓⌥⌃⇧⌦✓⇡⌦⇢⌃⌧⌥⇡⌥✓✓/⇧✓⇡⌫⌦Y⇡⌧⇥⌦⇡⌦⇤✓⇡⇡⌦✓⌦⇧⇡⌦⇧✓⇡⇢⌃⇡✓⌦?⇥⌦⌃?✓⇧⌦✓⇡⌦⌥⇡⇧⇧⇡⌫⌦✓M⇧⇡⌃⌧⇥⌦✓⌦?\⌦⇥⌦[⇢⌃⇥⌦?✓⌥⌃⇥⌦✓⌦✓⌥⇥5⇥G⌦Y⇡⌧⇥⌦⇥⌦⌧⇥⌦⇡Y⌃⌦✓;⇡⌃M⇥⌦@D⌦⌃?✓⇧⌦✓⌦⇥⇧⌧⇡⇥⌦⌃⌧.✓⇧⌧⇥⌦-⇥⌦✓⇧⇧?✓⇢⌦Y✓⌦/⇡⇡⌦⇤⇡⇥⌦?⇥⌦/⇡⇧D⌦⇡

⇥⇧⌦⌃⌧.⌃⌧⌃⇡B⌦⇥⇧⌦✓⇡⌦✓⇡⌦⇥⇧⌫⌦?⇥⇥⌦⇥⇢⇥⌦✓⌦⇡;⇧⌃5⇧-⇥⌦ ✓⌦ ⇡⌦ ⇢⌃⌧⌥⇡⌥✓⌦ ✓/⇧✓⇡⌦ ⇥⌦ ?⇥/⇡;⇢D⇧⌃⇥⌦ ⇡⌦ 3⇧⇡✓⇧5⌧⌃⇡✓⌦⇡⌦⇣⇥⇡/⇧⌘⌦✓⌦⌃⇢⌃⌧⇡⇧D⌦⇤⇡⇧⇡⌦?\B⌦!⌧-⇥⌦/⇥5⇤⇧✓✓⌧✓⇧✓⌃⌦⇥⌦⌃E⇧⌃⇥⌦⇥⌦⇢⇡?⇡5⇤EB

!⌧-⇥⌦ ?✓⇧✓⌃⌦ ⇥⌦ ;⇢⌃✓⌫⌦ ✓⇧⌥⇢⇡⇥⌦ ⌧⇡⌦ D⌥⇡⌦ ⇥ A⇥⇧-⇥⌫⌦✓⇢✓?⇡⇧5✓⌦✓⌦⌃⌧✓/⇧⌃?✓⇢⌦⇡@✓⇡✓⌫⌦/⌃⌧⌥⌃⇥⌦⇤⇥⇧⌦✓/⌃⇥⌦✓⌦⇢⌃⌧⇥⌦⇤⇧⇥⌫⌦⌃⇡/⇢⇡⇥⌫⌦;⇥⇢⇥⌦⇥⌦✓⇧?⌃,⇥

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%⌃⌦$⌃-⇥⌦✓⇧⇥⌫⌦⇥⌦✓⇢✓✓⌧⇥⌦✓⌧E⇧⌥⌃/⇥⌦✓⌦⌃⌧>⌃5/⇥⌦✓⌦?\⌫⌦⌃⌧⇡⌥⇡C⌦^⇥⇧⌦Y✓⌦⌫⌦$✓⌧⇥⇧f⌦!✓⌦⇡/⇧⌃./⌃⇥⌧-⇥⌦✓?✓⇧⌃⇡⌦✓⇧⌦⇧✓⇡⇢⌃⌘⇡⇥⌦⇤⇥⇧⌦/⇡;✓,⇡⌦⇡⌧⇡⌫⌦/⇥⇧⇡5,K✓⌦⇡⌧⇥⌦✓⌦-⇥⌦⇡⌧⇡f_⌦"⌦✓⌦✓⌧/⇡⇧⌧⇡⇥⌫

⇤⇥⇧E⌫⌦ ⌃⌘C⌦ ^"⌦ Y✓⌦ ✓⌦ .⇡,⇥⌫⌦ ⌧-⇥⌦ ⇥⌦ /⇥⇤⇧✓✓⌧✓⌦ ⇡⌥⇥⇧⇡⌫⌦⇡⌦⇥⌦/⇥⇤⇧✓✓⌧✓⇧D⌦✓⇤⇥⌃_B

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$✓⌦⌧⇥⇥⌦⇡/⇧⌃./⌃⇥⌫⌦⇥⇥⌦⇥⌦⇧⇡;⇡⇢⇥⌦✓⌦⇢⌃;✓⇧⇡,-⇥⌦E⇡⌦Y⌃✓⇧⇡B

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⇥⌃⌅



⇥⇧⇡⌧⇥⌫⌦/⇥⇤⇧✓✓⌧✓⌃⌦/⇥⌧⇥/⇥⌦⇡⌦⇢⌃⌧⌥⇡⌥✓⌦✓/⇧✓5⇡⌦⇥⌦?⇥/⇡;⇢D⇧⌃⇥⌦⇡⌦⇧✓?⇥⇢,-⇥⌦✓⌦%YD⇧⌃⇥⌫⌦⇡⌦⇢⌃⌧⌥⇡5

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⇤⌫",⇠⌧⇥⇥⇥

⇥⌃



⇥⇤

◆&"⌧⇢3B⌧"+0⇢⌧⇢⌧5!!⇢⌧5⇢⌧,(⌧;!0(⌧↵#

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#⌘#'⌧"-"⌧"+6!("#⌧⌫""!'⌧⇢⌧⇢/(⇢⌧⇢(⌧(,(⌧(!('⇢&9"'⌧+(⌧=+89(⌧,⌧#⌫#'⌧(,("⌧+&!3⇢6!("⌧⌧,0(>⇢,("⌧O⌧+⇢"!,⇢,#⌧◆&"⌧,0!⇢⌧+(5!&⇢⌧⌧-⇢⌧"D (3⇢⌧-,(⌧(⌧@-⌧(⌧)(⌧5-,""⌧@-'⌧,"1⇢⌧(-"5⇢⌧5⇢⇢⌧"!#

⇡⇢⇢⌧⇡⇢!⇢!"⌧⇠#$#



7

⇧⇥⇡%⌫⇥⌃⌫⌫⇥⇥↵⌘",⇢⇠⇥⌫⇡⇠

U⇡⌧⇥⌦⇥⌦⇡⇢⌧⇥⌦⇡⌦!/⇥⇢⇡⌦✓⌦:⌃E⇧⌃⇥⌦⇡⌦⇣⇥⇡/⇧⌘

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$⇡⌧⇥⌦⇧✓⌧⇡/✓⇥_B!⇡⌦✓⌧✓⌧,⇡⌦⌧-⇥⌦E⌦⇥✓⌧✓⌦⇡⌦DM⌃⇡⌦✓⌃.⌃/⇡⌧5✓⌫⌦✓⌧?⇥⇢?⌃⇡⌦⇤⇥⇧⌦⇡⌦/✓⇧⇡⌦⌃/⇡⌫⌦⇡⌦✓⌦⌦⇤⇧⇥5.⌧⇥⌦ ⌃⌥⌧⌃.⌃/⇡⇥⌦ ⌥⌧\⌃/⇥B⌦ !⇢⇡⌦ E⌦ ⇥⌦ D⇥⇥5✓✓⌧✓⇤⇧⌃D⌃/⇥⌦⇡⌦.⌃⇢⇥⇥.⌃⇡⌦⇥/⌃✓⌧⇡⇢⌫⌦✓⌦Y⇡⌧⇥⌦⇥⌦⇡⇢⌧⇥⌦⇡⇣⇥⇡/⇧⌘⌦✓⌦⌧✓⌦⇡⌦✓✓⌦✓✓⌧⇥⌦✓⌦.E⌫⌦✓⇢✓⌦⇡;✓⌦⇥Y✓⌦⌃⌘⌦✓⌦⇥⌦Y✓⌦.⇡⌘⌫⌦/⇥⌧✓/✓⌧⇥⌦⇡⌦.⇥⇧,⇡⌦⇡⇧⇡?⌃⇢⇥⇡Y✓⌦⇡⌦✓⌦✓⌧/⇥⌧⇧⇡⌦✓⇤⇥⌃⇡⇡B

⇥⇥⌦⇡Y✓⇢✓⌦Y✓⌦E⌦⇡/✓⌃⇥⌦✓⌦⌦⇥⌦/⇧/⇢⇥⌦D⌥⌃5/⇥⌦⇥⌦⌃E⇧⌃⇥⌦✓?✓⌦⌃⌧⇡⌥⇡⇧5✓C⌦^$✓⌃⌦⇧✓⇡⇢✓⌧✓⌦⇥⌦Y✓⌃⌥⇥f⌦$✓⌃⌦⇧✓⇡⇢✓⌧✓⌦⇥⌦Y✓⌦.⇡,⇥f⌦⇥⌧✓,⇥⌦?✓⇧⇡✓⌃⇧⇡5✓⌧✓⌦⇡⇢⌥⇡⌦/⇥⌃⇡⌦✓⇡⌦.⇥⇧,⇡⌦⇡⇧⇡?⌃⇢⇥⇡⌫⌦⇡⌥⇥⇧⇡⌦Y✓⌧⇥?⇡✓⌧✓⌦⇤⇧⇥⌧⌧/⌃⇥⌦⇡⌦⇢✓⌃⌦.⌧⇡✓⌧⇡⇢⌦⇥⌦⌃E⇧⌃⇥⇥⌦"/⌃✓⌧✓C⌦✓⌦✓⌦⌧⇡/⌃⌫⌦✓⌦A✓⌦✓⌦⇥⇧⇧⇥⌦✓⌦⇤✓⇢⇥!⇤⇧⌃⇥⌦$⇡⌧⇥⌦✓⌦⇧✓⌧⇡,⇥f_

$✓⌦⇤⇥⌃⇧✓⌦⇡⌦⇤⇡⇧/✓⇢⇡⌦✓✓⌦⇡;✓⇧⌦/⇥⇤⇧✓✓⌧5✓⇧✓⌃⌦⇡;E⌦⇡⌦ ⇡⇢⇢⌧⇡⇢!⇢!" ⌫⌦Y⇡⌧⇥⌦✓⇢⇡⌦.⇡⇢⇡⌦⇡ ⇥⌃⇧



3⇧⇡✓⇧⌧⌃⇡✓⌦⇡⌦⇣⇥⇡/⇧⌘⌦.⌧⇡⇡⌦⇤⇥⇧⌦Y⇡⇧⇥⌦⇤✓⇥⇡B1✓⇥⌦⌧⇡⌦ ⇡⇢⇢C⌦

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⌧#⌘#'⌧"-"⌧"+6!("#⌧⌫""!'⌧⇢⌧⇢/(⇢⌧⇢(⌧(,(⌧(!('⇢&9"'⌧+(⌧=+89(⌧,⌧#⌫#'⌧(,("⌧+&!3⇢6!("⌧⌧,0(>⇢,("⌧O⌧+⇢"!,⇢,#⌧◆&"⌧,0!⇢⌧+(5!&⇢⌧⌧-⇢⌧"D (3⇢⌧ -,(⌧ (⌧@-⌧(⌧ )(⌧5-,""⌧@-'⌧,"1⇢⌧ (-"5⇢⌧5⇢⇢⌧"!#

U⇡⌧⇥⌦ ⇥⌦ ⇤⇧✓⌥⇡⇥⇧⌦ ✓⌦ ⇡⌦ /⇥⌧⌃⇡✓⌦ ⇧✓⇢⌃⌥⌃⇥⇡

✓✓⌧✓⌦⇥⌦;⇧⇡,⇥⌦⇥;⇧✓⌦✓⇢⇡⌦⇤⇡⇧⇡⌦⇡;✓⌧,⇥D5⇢⇡⌦✓⌦⇤⇧⇥⌧⌧5/⌃⇡⌦⇡⌦⇡⌦⌃⌧?⇥/⇡,-⇥C⌦^!⌦⌧⇥✓⌦⇥⌦⇡⌃⌫⌦⇥⌦3⌃⇢⇥⌦✓⌦⇥!⇤⇧⌃⇥⌦$⇡⌧⇥_⌫⌦⇡⌦⌃⇤⇥⇧⇡⌧✓⌦⇤✓⇧⌥⌧⇡⌦⇡⌦✓⇧⌦.✓⌃⇡⌦E⌦✓✓✓⌦⇥✓⌦⇡;✓⌦⇥⌦Y✓⌦.⇡⌘⌫⌦⇤⇥⌃⌦✓⌦⇤⇧\⇤⇧⌃⇥⌦✓⌧⌃⌧⇡5✓⌧⇥⌦✓⌦✓⌦/⇥⇤⇥⇧⇡✓⌧⇥⌦✓⌦?⌃⇡⌦✓⌃M⇡⌦⌃⇥⌦⇡✓✓@⇡⇧⌦.⇡/✓⌦⇡⌦✓M⌃⌥]⌧/⌃⇡⌦⇥⌦⇡⌃⌫⌦⇥⌦3⌃⇢⇥⌦✓⌦⇥⌦!⇤⇧⌃⇥$⇡⌧⇥B⌦$✓⌦✓⇢✓⌦⇧✓⇡⇢✓⌧✓⌦/⇤⇧⌃✓⌦✓⌦✓⌧⌃⌧⇡✓⌧⇥⌫/✓⇧⇡✓⌧✓⌦@D⌦⌧-⇥⌦⇤⇥✓⇧⌃⇡⌦⇤⇥⇧⇡⇧⌦⇡⌦⇤✓⇧⇡⌧]⌧/⌃⇡⌦✓

⇡⌦/⇥⌧⌃⇡✓⌦⇧✓⇢⌃⌥⌃⇥⇡B✓⇤⇥⌃⌦⇥⌦?⇥⇥⌫⌦⇧✓?✓⇢⇡5✓⌦⇥⌦/⇥⌧⇧⇡✓C⌦⇡⌦⌃⌥⌧⇥⇧>⌧/⌃⇡

⌧⇡⌦⇡⌦⇤⇧✓/✓⌫⌦⌧⇡⌦⇡⌦⇤⇧✓⌥⇡,-⇥⌦✓⌦⇡⌦/✓⌥✓⌃⇧⇡⌦.⇧✓⌧✓⌦L⇧✓⇡⇢⌃⇡✓B

^✓⌦✓⌦⌧⇡/⌃B_⌦"⌦Y✓⌦Y✓⇧⌦⌃⌘✓⇧⌦⌃⇥f⌦4⌦⇡⌦⇡.⌃⇧⇡,-⇥⇥⌦⇥✓⌦Y✓⌦/⇥⌧✓/✓⌦✓⌫⌦Y✓⌦⇥⌧⇡⌦⇡⇢⌥⇥⌦⇥⌦⌃?⌃5

⌧⇥⌦✓⌃⇡⌧✓⌦/⇡;✓,⇡⌦✓⌦/⇥⇧⇡,-⇥B⌦4⌦⇡⌦⇡.⌃⇧⇡,-⇥⌦⇥⌦⇥5✓⌦Y✓⌦⇤✓⇧/✓;✓⌦✓⌦⇥⇥⌦⇥⌦*⌧⌃?✓⇧⇥⌫⌦-⇢⌧ ?⇥⌧⇡✓⌫

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⇥⌃



-⇢ ⇡;✓⇥⇧⌃⇡⌫⌦-⇢ .⇥⇧,⇡⌦Y✓⌦⇥⌦✓⌧⇡B⌦AD⌦⌧-⇥⌦E⇡⌦.E⌦✓⌦⇡⌦⌃⇧✓,-⇥⌦⇤✓⇧⌃⇥⇧⌦⌃⌧⇥⌧D?✓⇢⌫⌦Y✓⌦⇤⇥✓⌦✓⇧

⇤✓⇧/✓;⌃⇡⌦✓⌦⌃?✓⇧⇡⌦⇡⌧✓⌃⇧⇡B⌦AD⌦⌧-⇥⌦E⌦⇥⌦⇢⇡✓⌧D?✓⇢;⇡⇢;/⌃⇡⇧⌦ ⇥⌦ ⇥✓⌦ ⇤⇧⌃⌃⌃?⇥⌦ Y✓⌦ ⌃⌘C⌦ ^$⌃⌫⌦ ✓?✓⇡?✓⇧⌦⇡⇢⌥⇡⌦/⇥⌃⇡_⌫⌦⇡⌦⇥⌦⇡;✓⇧⌦⇤✓⇧.✓⌃⇥⌫⌦⇥⌦⇡;✓⇧⌦5;⇢⌃✓⌦⇥⌦⌃⌧?✓⌃⌥⇡⇥⇧⌦✓⇥E⇧⌃/⇥B

4⌦ ⇥⌦ ⇤⇢⇡⌧⇥⌦ /\⌃/⇥⌫⌦ ⇡⌦ ⌃⇧⇧✓⌃?✓⇢⌦ ⇥⇧⌥⇡⌧⌃⌘⇡,-⇥⌦ Y✓✓⌥✓⌦✓⌦⇤⇢⇡⌧⇥B⌦:⌃⇢K✓⌦✓⌦⌃✓⇡⌦⇥⇢⇡⇧✓⌦⇥?✓5✓⌦⇡⇧⇡?E⌦⇥⌦✓⇤⇡,⇥⌦⌃⌧/⇥✓⌧⇧D?✓⇢⌦⇥⌦E⌃⇥⌦⇥5⌧⌃⇥⌦/\⌃/⇥G⌦⌃⌧[✓⇧⇡⌦/⇥⌧✓⇢⇡,K✓⌦✓✓⇢⇡⇧✓⌦⇥⇧⇡

⇡⌦ ⌥⇢\⇧⌃⇡⌦ ✓⌦ ⇤⇡⇧⌦ ⇡⌦ [⌧⌃/⇡⌦ .⇥⇧,⇡⌦ Y✓⌦ ⇥⌦ ⌥⇥?✓⇧⌧⇡B %⌃⌦/⇥⇥⌦⌦⇥;@✓⇥⌦Y✓⌦✓⌦✓⇢⇥/⇡⌦⇧⇡⇤⌃⇡✓⌧✓⌦✓Y✓⌦⇤⇧✓/⌃⇡⌦?✓⌧/✓⇧⌦⇡⌦/✓⇧⇡⌦⇧✓⌃]⌧/⌃⇡⌦.⇡⌘⌦⌧⇡/✓⇧⌦⇥⌦⌧⇥⌦✓⇤⇡,⇥⌫⌦⇡⌃⌦⇡;E⌦✓⇡⌦⌃⇧⇡✓⌦✓⌦✓.✓5⇧⇡⌫⌦-⇥⌦⌃.✓⇧✓⌧✓⌦✓⌦?✓⇢⇥/⌃⇡✓⌫⌦?⇥⇢✓⌦✓⌦/⇥⇤⇥⌃5,-⇥⌫⌦✓⌃✓⌦/⇡⇡⌦⇡⌦✓⌦⇤⇧\⇤⇧⌃⇥⌦⇥⌦✓⌦⇡⌦⇧⇡@✓\5⇧⌃⇡⌦⌃⇧⌃⌥⌃⇡⌦⇡⇧⇡?E⌦⇡⌦⇡E⇧⌃⇡⌦⇤⇧⌃⇥⇧⌃⇡⇢⌫⌦⇡⌦;>⌧5

/⌃⇡5⇧⇡⌃⌘⌦/\⌃/⇡B⌦A⌧⇥⌫⌦✓✓⌦⇥⌧⌦.⇥⇧⇡⌦⇥⌦⌃✓⌧⇥/⇥⇧⇥⌦⇥⌦⇧✓⇤⇧✓✓⌧⇡⌧✓⌦✓⌦✓B AD⌦ ⇥?⌃✓⌦ ⇡⇢⌥⇡⌦ ?✓⌘⌦ ✓✓⌦ ⇥/✓⇡⌧⇥⌦ ✓⌦ ⇥⌧f

⇥⌧✓/✓⌃⌦ ⌦ ⇤⇥/⇥⌦ ✓⌦ ⇡⇧⇥⇥.⌃⇡f⌦ ✓⇧⇡✓⌧✓⌦ ⌧-⇥✓⇡⇥⌦.⇡⇢⇡⌧⇥⌦⇡⌦⇡⇧⇥⇢⇥⌥⌃⇡⌦⇥⌦.⇡⌘✓⇥⇧✓⌦✓⌦⇥⇧\5/⇥⇤⇥⌦Y✓⌦✓⌦⇥/⇤⇡⌦✓⌦⇥⇡⌦⇡⌦✓⇤E/⌃✓⌦✓⌦;⇡⌧⇡⇢⌃⇡✓⌫⇡⌦⌃⌦⇡⌦⇢⌃⌧⌥⇡⌥✓⌦✓⌦✓⌫⌦Y✓⌦?✓⌦⇡⌦⌧\⌦⇤⇥⇧⌃⌧✓⇧E⌃⇥⌦✓⌦✓⌦;⇢⌃✓⌦✓⇧?⌃⇥⇧✓B⌦!⌧-⇥⌦/⇥⌧✓5

/✓⌃⌦⇡⌦⇡⌧⇡⌦✓⇥,-⇥⌦✓⌦✓/⇥;⇧⌃⇧⌦Y✓⌫⌦⇡⇥⌦/⇥⇡⌧⇥⌦✓✓⌫⌦ ⇥⇡⌦ ⇡⌦ ;⇢⌃✓⌦ .⇥⇧,⇡⌦ /\⌃/⇡⌦ /⇥⇢⇡;⇥⇧⇡/⇥⌧⇥/⇥⌦✓⌦Y✓⌦⇥⌦⇡⇢⌃⇡⌦⌧-⇥⌦✓⌦✓M⇤⇧⌃✓⌦✓⌦?-⇥⌦Y⇡⌧5⇥⌦⌃⌘C⌦^&✓✓⌫⌦✓⇢✓⌦/⇥⌧✓/✓⌦⇡⌦⇥⇥⌦⇤✓⇢⇥⌦⌧⇥✓_B

%⌃⌫⌦/⇥⌦⇥⌦⇥⇢⇥⌦;⇡,⇥⌦✓⌦⇢D⌥⇧⌃⇡⌦✓⌦/⇥⌦⇡-⇥⌦⇤⇥⇡⌫⌦✓⇧✓⌃⌦/⇥⌧✓⌥⌃⇥⌦/⇡⇤⇡⇧⌦⌦⇡;✓⇧⌦[⌧⌃/⇥⌫⌥⇧⇡⌧⌃⇥⇥⌦✓⌦;⇢⌃✓⌫⌦⇡⌦⇤⇧⇥?⇡⌦/⇢⇡⇧⇡⌦✓⌦⇡⇢⌥⇥⌦⌃⌧✓M⇤⇧⌃5

?✓⇢⌦✓⌦⇡⌥⌧.⌃/⇥⌫⌦⇥⌦✓@⇡⌫⌦Y✓⌦⌧\⌫⌦⌃/⇧⇥⇥⇧⌥⇡⌧⌃⇥⌃⌧.⌃⌧⌃⇡✓⌧✓⌦⇤✓Y✓⌧⇥⌦✓⌦/⇥⇤⇡⇧⇡,-⇥⌦/⇥⌦✓✓⌦⌃-

⇤⌫",⇠⌧⇥⇥⇤

⇥⌃⌥



⇡@✓⇥⇥⌫⌦ ⇥⇧⌧⇡⇥5⌧⇥⌦ /⇥⌧/⌃✓⌧✓⌦ ✓⌦ ✓⇧⇥⌦ ⌃⇥⌫⌧\⌦ ⇡;E⌫⌦ ⇢⇡⌧,⇡⇥⌦ ✓⌦ ⌦ ⇤⇧⇥/✓⇥⌦ ✓⌦ ✓?⌃⇧B

✓⇧/✓;✓⇥⌦⇡;E⌦Y✓⌦⌧-⇥⌦.⇥⇥⌦⌃⇤⇢✓✓⌧✓⌦@⇥5⌥⇡⇥⌦⌧⌦⇥⌦✓⌧⇥⇧✓⌦/⇥⇧⇤⇥⌦/✓⇢✓✓⌦/⇥⇥⌦✓⇧⇥⌧[/⇢✓⇥⌦⇡/⌃✓⌧⇡⌃⌦✓⌦/⇥⌧/⌃]⌧/⌃⇡⌦⇤⇡⇧⇡⌫⌦⌧⇥⌦.⌃⌧⇡⇢⌫⌦✓⇧5⇥⌦⇧⌃⇧⇡⇥⌦✓⌦⇡⌦/⇡D⇧⇥.✓⌦⌃✓⇧⇡⇢⌫⌦⇡⌦Y✓⌦✓⇡5⇥⌦ ⌃⌧/⇢⇥⌦ ✓⌦ ⌦ ⇤⇢⇡⌧⇥⌫⌦ ⌦ ⇤⇢⇡⌧⇥⌦ ⌃?⌃⌧⇥⌫⌦ /@⇥⇥;@✓⌃?⇥⌦.⌃⌧⇡⇢⌦⇢⇧⇡⇤⇡⇡⌦✓⌦⌃⇥⌦⌧⇥⇥⌦⇡⇡⇢⌦⇤⇥✓⇧⌦✓/⇥⇤⇧✓✓⌧-⇥B

^✓⌦✓⌦⌧⇡/⌃d_⌦"⌦⇡⇢⌧⇥⌦⇧✓⇤✓✓⌦✓⇡⌦.⇧⇡✓⌦⇥⇡⇥

✓⌦⌥⇧⇡⌧✓⌦⇤⇥⌃⌃?⌃⇡✓⌫⌦⇤⇥⌃⌦✓⇢✓⌦/⇥⇤⇧✓✓⌧✓⌦⇥⌦⇤⇥✓⇧/⇥⌧⌃⇥⌦ ⌧✓⇡⌦ ⇤⇧✓/✓B⌦ !⌧Y⇡⌧⇥⌦ ⇥⌦ ⇥✓⌦ ⇡⌦ ⇡⇡⌫⇥⇡⇥⌦⌧✓⌥⇡⌃?⇡✓⌧✓⌦⇤✓⇢⇥⌦⌥⇧⇡⌧✓⌦⌃E⇧⌃⇥⌫⌦⇧⇧⇡^✓?✓⌦⇡?✓⇧⌦⇡⇢⌥⇥_⌫⌦⇥⌦/⇡⌧⌃⇡⇥⌫⌦⇤⇢✓⌧⇥⌦✓⌦⇧✓/⇥⌧✓/⌃5✓⌧⇥⌦✓⌦✓⌦ ⇡⇥⇧⌫⌦ ⇢✓?⇡⌧⇡⌦⇡⌦/⇡;✓,⇡⌦ ⇤⇡⇧⇡⌦ %Y✓⇢✓⌦ Y✓⇤✓⌧⇥⌦⇥⌦/E⌦✏⌦✓⌦⇥⌦/E⌦✓⌦.⌃⌘✓⇧⇡B⌦!⇢✓⌦⇡;✓⌦Y✓✓D⌦✓⌦⌧⌃⇡✓⌦/⇥⌦!⇢✓G⌦✓⇢✓⌦⇡;✓⌦Y✓⌦✓D⌦⌧⇥⌦⇤⇧⌃⌧/5

⇤⌃⇥⌦ ✓⌦ ⇡⌦ ⌥⇧⇡⌧⌃⇥⇡⌦ ✓⌧⇡⌦ ✓⌦ .⇥⇧⇢⇡⌦ ⇡⌦ ✓⌥⌃⌧✓⇤⇧✓/✓C⌦ ^$✓⌧⇥⇧⌫⌦ ✓⌧⌃⌧⇡5✓⌦ ⇡⌦ ⇥⌃⌧⇡⇧⌦ ⇥⌦ ✓⇥_⌫⌦ ⇤✓⇢⇡⇤✓⇧/✓⇤,-⇥⌦ ⇡⌦ ?⇥⌘⌦ ⌃⌧✓⇧⌃⇥⇧⌦ Y✓⌦ ⌃⌘C⌦ ^$✓✓⌦ ⇤✓⇧.✓⌃⇥⌫/⇥⇥⌦?⇥⇥⌦⇡⌃⌦Y✓⌦✓D⌦⌧⇥⌦/E⌦E⌦⇤✓⇧.✓⌃⇥_B⌦

U✓⌫⌦⇤⇥⇧E⌫⌦⌃✓⌦⌃⇥f⌦U✓⌦.⇡⇢⇥⌦✓⇡⌦⇤✓⇧.✓⌃5,-⇥⌦Y✓⌦⇤⇥✓⇥⌦⇡⌃⌧⌥⌃⇧f⌦%⌦⌥⇧⇡⌧✓⌦?⇥⌘⌦/⇡⇡⇥⇧⇡⌦✓⇧⌃⇥B⌦⇧⌃⇥⌫⌦Y✓⌦⌧⇥⌦✓M⇤⇢⌃/⇡⌦⇥⌦⇡⌧⇥⌦E⇥⇥B

^✓⌦✓⌦⌧⇡/⌃_C⌦⇡⇥⌦⇡⌦⇡⇧⌃⌘⌦⇥⌦*⌧⌃?✓⇧⇥⌫⌦.⌃

✓⌧?⌃⇡⇥⌦⇡Y⌃⌦⇤⇡⇧⇡⌦;⇡⌃M⇥⌫⌦⌧⇥⌦✓⇤⇥⌫⌦⇤⇡⇧⇡⌦Y✓⌫⌦⇡⇧⇡?✓5⇡⌧⇥⌦ ⇡⌦ ⇢⌃⇤⇢⌃/⌃⇡✓⌦ ⇥⌦ ⇡⇤✓/⇥⌦ ✓⇡⌦ ⇥⇧✓⌦ ✓⇥/⇥⇧⇧⇥⌫⌦✓⌦⇤⇥⇡⌦✓⇢✓?⇡⇧5✓⌦⌧⇥?⇡✓⌧✓⌫⌦/⇥⇥⌦✓⌧⌃⇡5✓⌦⇤✓⇧.✓⌃⇡⌫⌦⌧⇥⌦⇤⇢⇡⌧⇥⌦⇤✓⇧⌃⇥⇧⌦Y✓⌦.⇥⌃⌦⇤⇧✓?⌃⇥G⌦✓⌫⌦⇤⇡⇧⇡Y✓⌦✓⌦⇤⇥⇡⌦⇧✓⌧⇡/✓⇧⌦⇤✓⇢⇥⌦!⇤⇧⌃⇥⌦$⇡⌧⇥⌫⌦✓?⇥⌦⇥⇧5⇧✓⇧⌦✓⌦A✓⌦⇧⌃⇥B⌦⇥⇡⌦⇡⌦⇧✓⇡⇢⌃⌘⇡,-⇥⌦?⇥⌦⇤⇡⇧✓/✓⌦⌃⇢\5⇧⌃⇡⌫⌦⇥⇡⌦⇡⌦⇧✓⇡⇢⌃⌘⇡,-⇥⌦⇤⇡⇧✓/✓⌦⇡;⇧⇡⌦⇤⇥⌃⌦⌧-⇥⌦✓⌧✓⌧5

✓⌃⌦⇥⌦⇡⌥⇧⇡⇥⌦E⇥⇥⌫⌦✓⌦⌧-⇥⌦✓⇡⌃⌦⇤⇧⇥⌧⇥⌦⇤⇡⇧⇡⌦⇥⇧5⇧✓⇧⌦✓⌦A✓⌦⇧⌃⇥B

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⇥⇤⌦



'-⇥⌦/⇥⌧⌃✓⇧✓⌃⌦✓⇡⌦✓M⇤⇥⌃,-⇥⌦/⇥⇥⌦⌦✓⇧-⇥G⌧-⇥⌦Y✓⇧✓⇥⌦⇡;⇥⇢⇡✓⌧✓⌦⌧⌃.⇥⇧⌃⌘⇡⇧⌦?⇥⇡⌦/⇥⌧5

/⌃]⌧/⌃⇡⌦⇤✓⇢⇥⌦⌧⌃?✓⇢⇡✓⌧⇥⌦⇥⇧⇥⇥M⇥⌦/⇧⌃-⇥⌦Y✓⌦✓D⌦✓ ?⌃⌥⇥⇧⌦⇡⇡⇢✓⌧✓⌫⌦⌧⇡⌦/⇡⇧⌃/⇡⇧⇡⌦/⇧⌃-⌦.✓⌃⇡⌦⇤✓⇢⇡⌦⌃⌥⇧✓@⇡⌦%⌫#⌦⇥⌦B⌦'\⌫⌦⇧⇥⇡/⇧⌘✓⌫⌦✓⇡⇥⌦?⇥⇢⇡⇥⌦⇤⇡⇧⇡⌦⇥⌦⇧✓⇡5⇢⌃⇥B⌦4⌦⇤⇥⇧⌦⌃⇥⌦Y✓⌫⌦⇡⌧✓⌦✓⌦⇧✓⇤✓⌃⇧⌦^!⌦A✓⌦⇥⇧5⇧✓⇥_⌫⌦Y✓⇧✓⇥⌦⇢✓;⇧⇡⇧⌦Y✓⌦⌧⇡/✓⇥⌦✓⌦✓⌫⌦Y✓⇥⇥⌦✓⌦⇡⌦⇢⌃⌧⇡⌥✓B

!⌦/⇥⇥⌦✓⇡⇥⌦⇤⇢✓⌧⇥⌦⇥⌦⇢✓⌥⌃⇥⌦⇥⇧⌥⇢⇥⌦✓⌦⇤✓⇧5✓⌧/✓⇧⌦L⌦⌥⇧⇡⌧✓⌦⌃✓⇧⇡⇧Y⌃⇡⌦⇥⌦✓⇧✓⌫⌦✓⌦✓⇧⌦⇧✓/✓;⌃⇥

⌦⇢⌥⇡⇧⌦⌧⇡⌦⇥⌧⌃⇧✓?✓⇢⇡,-⇥⌫⌦?✓⇥⌦⇡⇥⌦✓⇥⌦✓⇤⇥⌦⇥✓⇧⇧?✓⇢⌦.⇡⌧⇡⇡⌦⇡⌦⇧✓⇡⇢⌃⇡✓B⌦&✓⇥⌦⌦⌧⇥⌦✓✓5⇢⇡⌧✓⌦⇡⇥⌦⇧⌥⌃⇥⌦⇥⌦⌃⌧.✓⇧⌧⇥⌫⌦?✓⇥⌦✓⇢✓⌦⇥⌦⇡⇧⇥⌘✓/⇥⌧⇧⇡✓⌦✓⌦⇡;✓⇥⌦Y✓⌦.⇥⇥⌦⇢⇡⌧,⇡⇥⌦⌧✓✓⌦⇤⇢⇡⌧⇥✓⌦ ⇥/⇥⇧⇧⇥⌦ ⇥⌧✓⌦ ⇡⌦ ⇤⇥]⌧/⌃⇡⌦ ⌃⌧.✓⇧⌃⇥⇧✓⌦ ⇡⌧]⌦ ⇡⇡⌧⌃⇡✓⌦⇥;⌦✓⌦⇥⌧⌃⇥B⌦&✓⇥⌦⇡⌦⇧⇡⌃,-⇥⌦✓?⌃✓⌧5✓⌫⌦⇥⌦⌃⌧⌃⇧⇥⌦⇡;⇧⇡,⇥⌦⇡⌦;✓⇡⌦⌃⌧.✓⇧⌧⇡⇢B⌦&✓⇥⌦⇡⌦⇡⇡

✓⌦⌦⇡;D⌦✓⇥⌧⇡/⇥G⌦⇡⌦✓⇧⇧⇡⌦✓D⌦✓;✓;⌃⇡⌦⇤⇥⇧⌦⌧⇥5⇡⌦⇢D⌥⇧⌃⇡G⌦⌧⇥⇥⌦⌥✓⌃⇥⌦-⇥⌦⌃⌧/⇥⌧D?✓⌃⌦✓⌦⌧⇥⇥/⇥⇧⇡,-⇥⌦✓D⌦✓M⇡⇥B

!⌦⇥⌦⇡⇢⌧⇥⌫⌦⇡Y✓⇢✓⌦✓⇥⌦⇡⇢⌧⇥⌦Y✓⌦/⇡⌧⇡?⇡⌦/⇥@[;⌃⇢⇥⌦^✓⌦✓⌦⌧⇡/⌃d_⌫⌦?]⌦/⇥⌦⇤⇧⇥.⌧⇥⌦✓✓⇤✓⇧⇥Y✓⌦⇡⌦⇡⇡⌦⌧-⇥⌦/⇥⌧✓/✓⌦⇡⌦⇥⇧⌃⌥✓⌦✓⌦✓⌦⌧⇡/⌃✓⌧5⇥⌫⌦Y✓⌦⇡⌦⇢⌘⌦;⇧⌃⇢⇡⌦⇥;⇧✓⌦⇡⌦✓⇧⇧⇡⌦✓⌦⇧✓?⇡⌫⌦⌃⌧/⇡⇤⇡⌘✓⌦⇡⌃⌃⇢⇡⇧⌦✓⇡⌦⇢⌘B

4⌦⇤⇥⇧⌦⌃⇥⌦Y✓⌦⇥⌦⇡⇢⌧⇥⌦⌃⌘⌫⌦-⇥⌦⇧✓⇥⇢⇥C⌦^!⌦A✓⌦✓⇥⇧⇧⇥_B⌦⇡⇧⇡⌦✓⇢✓⌦⌧-⇥⌦✓⌦⇧⇡⇡⌦✓⌦?✓⇧;⇥⇧⇧⇡⌥⌃⇡⌦⇥⌥D⌃/⇡⌫⌧✓⌦✓⌦⇧⇥⇡⌧⌃⇥⌦.[⌧✓;⇧✓⌫⌦⌧✓⌦✓⌦⌦⇡?✓⌦⇧5[⇧⌃⇥B⌦⇡⇧⇡⌦✓⇢✓⌫⌦⌧-⇥⌦✓⌦⇧⇡⇡⌦⌧✓⌦✓⌦;✓⇡⌃/✓⌫⌦⌧✓⌦⇡⌦✓⇧5⌃⌧⇥⇢⇥⌥⌃⇡⌦⇤⇡⇥⇡⌦⇥⌦⇤⇥?⇥⌦⇡⌦⌃⌥⇧✓@⇡B⌦⇧⇡⇡5✓⌦✓⌦.⇥⇧⌃D?✓⇢⌦⇡⇢⇥⌦✓⌧⇧⇥⌦⇡⌦⇧✓⇡⇢⌃⇡✓C⌦E⌦⌦/⇥;⇡✓⌦✓M5⇧✓⇡✓⌧✓⌦E⇧⌃⇥⌦/⇥⌦⇥⌦.⇡⌧⇡⇡⌦⇥⌦⇡⇢G⌦E⌦⌦⇡⇢⇥

⌧⇡⌦ ⌧⇡⇧✓⌘⇡⌦ ⌃⌧.✓⇧⌧⇡⇢⌦ ⇤⇡⇧⇡⌦ ⇡⌦ ✓⌧⇧⇡⇧⌦ ✓⌦ /⇥;⇡✓⌦ /⇥⇥⇡⌦⇡⌦.⇥⇧,⇡⌦⇥⌦⇡⇢⌫⌦⇤⇡⇧⇡⌦⇡⌦⇢⌃;✓⇧⇡⇧⌦⇡⌦⇡⌧⌃⇡✓⌦Y✓⌦

⇤⌫",⇠⌧⇥⇥⇤

⇥⇤⇥



⌧⇡/✓⌦✓⌦✓⌦✓⌦Y✓⌫⌦✓⌧⇧✓⇡⌧⇥⌫⌦/⇥⇧⇧✓⌦⇥⌦⇧⌃/⇥⌦✓⌦✓⇧.⇥/⇡⇡⌦⇥;⌦⇥⌦/⇡⇢/⇡⌧⇡⇧⌦✓⌦.✓⇧⇧⇥⌦✓⌦⇥⇥⌦⇥⌦⌃⇤⇥⌦✓

⇤⇧D⌃/⇡⌦ ⇥⌥D⌃/⇡B⌦ 4⌦ ⌦ ✓⇧⌥⇢⇥⌦ ⌧⇡⌦ ?⌃⇡⌦ /⇧✓⇢⌫⇥⌧✓⌦⌃⇢K✓⌦✓⌦✓⇧✓⌦⇤✓⇧✓/✓⌦✓⌦⇥⇧⇧✓⌦⌧⇡⌦⌃E⇧⌃⇡⌦✓⇥⌧✓⌦⇡⌦⌃⌧⇥⇧⌃⇡⌦✓⌦✓⇤⇡⌧⇧⇧⇡⌦/⇥⌦⇥⇡⌦✓⇤E/⌃✓⌦✓✓M/✓⇥B⌦4⌦⇤✓⌧✓⇧⇡⇧⌦⇡⌦⇤⌃✓⇥⇡⌦✓⌧⌃⇧⇡⌦⇥⌦✓⇤⇢5/⇧⇥⌦/⇡⌃⇡⇥B⌦4⌦✓⇡/⇡⇧⇡⇧⌦⇡⌦.⇡⇢⇡/⌃⇥⇡⌦✓⇤✓⇧⇡⌧,⇡⌦⇡⇡⇢?⇡,-⇥⌦⇤⇧⇥✓⌃⇡⌦⌧✓✓⌦⇤⇢⇡⌧⇥⌦✓⌦✓M⌃]⌧/⌃⇡B

4⌦⇥⌦⇥.⇧⌃✓⌧⇥⌫⌦⇡⌧⇡⌦?✓⌘✓⌦⌃⌧⌃⌘?✓⇢⌫⌦⇤⇡⇧⇡⌦⇥⌦?✓⇧5⇡✓⌃⇧⇥⌦ ✓⇧\⌃⌦ ✓⌦ ✓B⌦4⌫⌦ ⌧⇥⌦ ✓/⇥⇧⇧✓⇧⌦ ✓⌦ ⇥⇥⌦⇥

✓⇤⇥⌫⌦⇡⌦⇤⇧⌃-⇥⌦✓⌦⇥⌦/⇡⇤⇥⌦✓⌦/⇥⌧/✓⌧⇧⇡,-⇥⌫⌦⇡⌦⇤✓⇧5✓⌥⌃,K✓⌦✓⌦⇥⌦✓M⇢⌃⇥⌫⌦✓⌦⇡⌦⇥⇧⇧⇡⌦✓⌦⇥⌦✓⇧⇧⇥⇧B⌦4⌦⇥?⌃⇧⌦⇥⌥⇥⇢⇤✓⌦⇥⌦⇡⇧✓⇢⇥⌦⇤⌧✓D⌃/⇥⌦⌧⇡⌦.D;⇧⌃/⇡⌦✓⌦⇡⇧⇡5✓⌧⇥B⌦4⌦?✓⇧⌦⇡⌦.⇡,⇡⌦⇥⌦⌧⇡?⌃⇥⌦✓⌦⌥✓⇧⇧⇡⌦⇤⇧⇥⌧⇥⇤⇡⇧⇡⌦ ⇥⌦ ⇡⇡Y✓B⌦ 4⌦ ?✓⇧⌦ ⇥⌦ ;⇡⇧⌃⌧⇥⌦ ⌧/⇢✓⇡⇧✓B⌦ 4⌦ ⇥⇥/✓⇡⌧⇥⌦✓⌦⇡⌧⌥✓B⌦!⌦⇡⌥⇥⇧⇡⌦E⌦⇥⇧⇡⌦✓⌦✓⇤✓⇧⇡⇧⌦⇥⌦⇡;⇡5⌃⇥⌦✓⌦⇥⌦⇤⇧⌃⌃⇥⌧✓⌃⇧⇥⌫⌦✓⌦⇢✓?⇡⌧⇡⇧⌦⇥⌦Y✓⌦/⇡⇧⇡⌫⌦⇤⇡⇧⇡

✓⇢✓?D5⇢⇥⌦⇡E⌦⇡⌦⇢⌘⌫⌦⇤⇡⇧⇡⌦Y✓⌦⌦⌃⇡⌦✓⇢✓⌦⇤⇥⇡⌫⌦⇡5;E⌦✓⇢✓⌫⌦⇧✓⌥⇥⌘⌃@⇡⇧5✓⌦⌧⇥⌦⌥⇧⇡⌧✓⌦/⇥⇧⇥⌦⇥⌦/⇥⌧/⌃✓⌧✓C^✓⌦✓⌦⌧⇡/✓⇥_B⌦4⌦⇡⌦/⇥⌧⇧,-⇥⌦/⇥⌧/⇧✓⇡⌦✓⌦⇡⌧⇥?⇡⌦⇥⇧⇡⇡⌫⌦⌧-⇥⌦/⇥⇥⌦⇡⌦⌃⇡⌥✓⌦⌃⇢\⇧⌃⇡⌦✓⌦⌃.⇡⌫/⇧⌃⇡⇡⌦⇤✓⇢⇡⌦⇧✓.⇢✓M-⇥⌦/⇧⌃-⌫⌦⇡⌦⇡⌦/⇥⌧⇧,-⇥⌦✓⌦⇡⌧⇥?⇡⌦^:⇥⇧⇡⇡ ⇣⇢+!⌧⇣5!!-" _⌫⌦⇧✓⇡⇢⌃⌘⇡⇡⌦⇤⇥⇧⌦/⇡;✓,⇡⌫/⇥⇧⇡,K✓⌦✓⌦-⇥B⌦4⌦⇡⌦?✓⇧⇡✓⌃⇧⇡⌦.⇧⇡⌧/⇥5⇡,⇥⌧⇡⇧⌃⇡B⌦+⇥E⌦⇥⇧⇧✓⇧⌦✓⌦A✓B⌦

^✓⌦✓⌦⌧⇡/✓⇥⌫⌦✓⌦A✓⌦⇥⇧⇧✓⇥B_⌦%⌦[⌧⌃/⇡✓⌧⇡⌦✓⌦⇢⌃;✓⇧⇡,-⇥⌦E⌦⇡⌦⇡/✓⌃⇡,-⇥⌦⇡⌦/⇧⌘⌫⌦⇡⌦⇡/✓⌃⇡,-⇥⇥⌦ .⇡⇥⌦ ✓⌦ ✓⇡⇧⇥⌦ ⌧✓✓⌦ ⌧⇥⌦ ✓⌦ ⇡/⇧⌃./⌃⇥⌫✓⇥⌧⇧⇡⌧⇥⌦⇡⌃⌦⌦⇤⇧⇥⌦⇡⇥⇧⌦⇡⇥⌦⇥✓⌧⌫⌦⌃⇧⇧⇡5⌃⇡⌧✓⌦✓⌦✓⇤⇢]⌧⌃⇥⌫⌦⇥⌦Y⇡⇢⌦⇥⇥⌦⇥⌦✓⌥⇥⇥⌦/⇧⌃-⇥⌫⇥⇥⌦⇥⌦⇤⇡⌥⇡⌧⌃⇥⌦/⇧⌃-⇥⌫⌦E⌦✓M⇤⇢⇥B⌦'-⇥⌦✓⌦⇧⇡⇡⌦⇡;⇥5⇢⇡✓⌧✓⌦✓⌦⌦@⇥⌥⇥⌦✓⌦✓/⇥⌧✓5✓/⇥⌧✓⌦/⇥⌦⇥⌦⇡⇥⇧

✓⌦⇧⌃⇥B⌦⇧⇡⇡5✓⌦✓⌦⇡/✓⌃D5⇢⇥⌦⇡⇢⌦/⇥⇥⌦✓⇢✓⌦Y✓⇧⌦✓⇧⇡/✓⌃⇥C⌦✓⌥⌃⌧⇥5⇥⌦⇡E⌦⇥⌦T\⇢⌥⇥⇡B⌦$⇥✓⌧✓⌦⇡⌦✓/⌃⇡

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⇥⇤⌅



⌧⇡⌦ ?⌃⇡⌦ ⇧✓⇡⇢⌫⌦ ⌦ ✓⇧⌥⇢⇥⌦ ⌧⇡⌦ ⇧✓⇡⇢⌃⇡✓⌦ ⌃⌧.✓⇧⌧⇡⇢⌦ ⇡⇥⇧✓⌦✓⌦⇥/⇥⇧⇧⇥⌦⌃⌧.✓⇧⌃⇥⇧⌦⇤⇥✓⌦⇡⇢?⇡⇧⌦⇡⌧⇥⌦⇥⌦⌧⇥

Y⇡⌧⇥⌦⌧\⌦✓⇥B⇧✓⇡⌃⌦ ;✓⌦ ⇡✓⌧,-⇥⌦ ⇡⌦ ✓⇡⌦ ⇤⇡⇢⇡?⇧⇡⌦ ✓⌦ ⇧⌃⇥C^:⌃⇥⌦⇥⌦[⇢⌃⇥⌦✓⇧-⇥⌦⇥⌦⇤⇧⌃✓⌃⇧⇥_B⌦⇥⌧.⌃⇧⇡⇥✓⇡⌦⇤⇡⇢⇡?⇧⇡⌦⇥⇥⌦⇥⌦⌃⇡B⌦'\⌫⌦⇧⇥⇡/⇧⌘✓⌫⌦✓⇥⌦⇥⇡⌃⇥⇧⌦⌃⌧✓⇧✓✓⌦⇤⇥⇧⌦✓⇡⌦⇢⌃-⇥⌦/⇡⇡⌦?✓⌘⌦⇡⌃⇥⇧⌦✓⇥✓⌧⌦✓⌦⇢✓⇧✓⌦Y✓⌫⌦✓⇥⌦⌧-⇥⌦/⇥⌧✓/✓⌧⇥⇧⌃⇥⌫⌦⇡;⇧✓⌦/⇡⌃⌧⇥⌦⇡E⌦✓⇢✓⌦✓⌃⇡⌧✓⌦⇡/⇧⌃./⌃⇥⌦⇤✓⇥⇡⇢✓⌦⇢⇡⌦?✓⇧⇡✓⌃⇧⇡✓⌧✓⌦⇡⇢⇧⇡B⌦!⇢✓⌦✓⇧-⇥⌦⇥⌦⇤⇧⌃✓⌃5

⇧⇥⌫⌦⇤⇥⌃⌫⌦⇤⇥⇧⌦✓⌦⌥⇧⇡⌧✓⌦⇡⇥⇧⌦⇡⇥⌦⇥✓⌧⌫⌦.⇡⌘✓⌦.⌧5/⌃⇥⌧⇡⇧⌦⇡⌦⌥⇧⇡⌧✓⌦⇢✓⌃⌫⌦⇡⌦⇢✓⌃⌦✓⌦⇧⌃⇥B⌦"⌦/⇡⌃⌧⇥⌫⌦⇥⌦[⌧⌃/⇥/⇡⌃⌧⇥⌦✓⌦⇢⌃;✓⇧⇡,-⇥⌫⌦E⌦⇡⌦⇡/✓⌃⇡,-⇥⌦⇡⌦/⇧⌘C⌦^✓⌦✓⌧⇡/✓⇥⌫⌦✓⌦A✓⌦⇥⇧⇧✓⇥⌫⌦✓⌦⇤✓⇢⇥⌦!⇤⇧⌃⇥⌦$⇡⌧⇥⇧✓?⌃?✓⇥_B

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.⇥⇧✓C⌦⇡⌦✓✓⌧✓⌦✓✓⇡⇡⌫⌦✓⌥⌧⇥⌦⇥⌦⇤⇢⇡⌧⇥⌦✓⌦✓B!⇢⇡⌦ E⌦ ✓⌧?⌃⇡⇡⌦ L⌦ ✓⇧⇧⇡⌦ ✓⌦ ⇡⌦ ⇥⇧⇧✓⌦ ✓⌦ ⇧⌃⇥⌫⌦ ✓⌫⌦ ⇤✓⇢⇥!⇤⇧⌃⇥⌦$⇡⌧⇥⌫⌦⇡⌦.⇥⇧,⇡⌦⇢⇡✓⌧✓⌦E⌦⇢⌃;✓⇧⇡⇡⌦✓⌦✓⌦✓⇢✓?⇡⌦⇡EL⌦⇢⌘⌫⌦⇤⇡⇧⇡⌦⇡⇧⌦.⇧⇥B

!⌦ ⇡⌥⇥⇧⇡⌦ /⇥⇤⇧✓✓⌧✓⇧✓⇥⌦ ⇡⌦ ⇡⇢⇢⌧ ⇡⇢!⇢!" B⌦ % ✓-⇥⌦Y⇡⇧⇥⌦+⇧-⇥⌦⇡⌦⇣⇥⇡/⇧⌘B⌦!⌦⇧⌃⌃⇡⌧⇥⌦⇣⇥⇡5/⇧⌘⌦⇤✓⇧/✓;✓⇥⌦⇡⌦⇡⇧⇥⇧⇡⌦✓⌦⇡⌦⌧⇥?⇡⌦✓⇧⇡⌫⌦✓⌦E⌦⌧✓✓

Y⇡⇧⇥⌦ ⌃⇧-⇥⌦ Y✓⌫⌦ ✓⌥⌧⇥⌦ ⇥⌦ ⌃;⇥⇢⌃⇥⌦ ⌥⌧\⌃/⇥⌫✓?✓⇥⌦/⇥⇤⇧✓✓⌧✓⇧⌦⇡⌦⇡⇢⇧⇡⌦⇥⌦✓⌃⇥5⌃⇡B⌦"⌦⇥⇢⌦✓⇤⌃5⇧⌃⇡⇢⌫⌦⇧⌃⇥⌫⌦;⇧⌃⇢⇡⌦✓⌦✓⌧/⇥⌧⇧⇥⌦⇥⇧⇡⇡⌦⌧⇡⌦/⇡;✓,⇡⌦✓/⇥⇧⇡,K✓⌦⇥⌦⇥✓⌧G⌦⇡⌦⇢⌘⌦⇡⇧⇡?✓⇥⌦⇡⌦⇧✓?⇡G⌦⇢⇥⌥⇥⇡⌦/⇡⇡⌦✓⌦✓⇢✓?⇡⇧-⇥B

%⌃⌦ E⌦ ✓/⇧⌃⇡⌦ ⇡⌦ ⇤⇧⌃✓⌃⇧⇡⌦ ⇤⇡⇧✓⌦ ⇥⌦ 1⌃?⇧⇥⌦ :B+⇢⌃⌧⇡⇥⌦⌃⌧✓⇧⌃⇥⇧✓⌧✓⌦⇤✓⇢⇥⌦⇡⇥⇧⌦L⌦⇡⌧⌃⇡✓⌫⌦⌃⇧⇧⇡5

⌃⇡⌧✓⌫⌦⇧⌃⌃⇡⌧⇥⌦⇣⇥⇡/⇧⌘⌦✓⌦✓⌦/⇥⇤⇡⌧✓⌃⇧⇥⌦⇤✓⌧✓5⇧⇡⌦⇡E⌦⇡⌦⇧✓⇡⇢⌃⇡✓C⌦⇡⌦/⇧⌘⌦E⌦/⇡⇧⇧✓⌥⇡⇡⌫⌦⇤⇥⌃⌦⇥✓⌧✓

⇤⌫",⇠⌧⇥⇥⇤

⇥⇤



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◆=⌧⌘(⌧⇢"+!-'!⌧✓"-⌧(!-'

5⌧⇣5!!-⌧⇣⇢+-⌧0!0!"+!-" B

⇤⌫",⇠⌧⇥⇥⇤

⇥⇤⇤



⇥⌅

⌫5"⇢⌧,⌧⇢,!!("⌧"!+⇢⌧@-⌧(⌧-,(⌧)⇢

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⇡⇢⇢⌧⇡⇢!⇢!"⌧⇠#$#



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⇧⇥?✓⌧⌃✓⌧✓⌦✓⌦⌃⇢K✓⌦✓⌦✓⇧✓⌫⌦✓⌦⇤⌃⇧⇥⌦✓⌦✓⇢✓?⇡

⇡⌦⇡⇤⌃⇧⇡,-⇥C⌦Y⇡⌧⇥⌦⇡⌦⇡⌧⌃⇡✓⌦✓⌦⇢⌃;✓⇧⇡⇧D⌦⇡⌥⇡⇧⇧⇡⌦ ⇡⌦ .⇥⇧,⇡⌦ ✓⇥⌧⇡/⇡⌦ Y✓⌦ ⇡⌦ ⇡⇤⇧⌃⌃⇥⌧⇡⌦ /⇥⇤✓⇡⇡⌦/⇥⇧⇧✓⌧✓f⌦%⌦-⇥⌦✓⌦✓✓⌧✓⌦⇤⇡⇧⇡⌦⇥⌦/E⌦✓⌫✓⌦Y⌃✓⇧⇥⌦✓/⇡⇧⌫⌦⌧⇥⌦⌃⇢]⌧/⌃⇥⌫⌦⇤✓⇧/✓;✓⇧✓⇥⌦⇡⌦⌃⌧⌃5⌘?✓⇢⌦⇧⌃✓⌘⇡⌦Y✓⌦✓⌦✓⇧⇧⇡⇡⌦⇥;⇧✓⌦⇡⌦✓⇧⇧⇡⌫⌦/⇥⇥⌦⇡⇥⌧⇡⌦⌃✓⌧⇡B⌦$⌃⌫⌦⇡⌦⇥⇧⌦⇡⌦⇡⌧⌃⇡✓⌦E⌦/⇥⇥⌦⇡⇧⌦⌃✓⌧⇥⌦✓⌦⇤⇧⇥.⌧✓⌘⇡⌦⌃⌧⇥⌧D?✓⌃⌫⌦?⌃⇥⇢✓⌧⇡✓⌧5

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!⌦?✓✓⌫⌦⌧⇡⌦;✓⌃⇧⇡⌦⇡⌦⇤⇧⇡⌃⇡⌦⇡⇢⌥⌧⌦✓⇧✓⌦⇧✓⇤⇧✓✓⌧⇡⇥⌦⇤⇡⇤✓⇢⌦✓⌦⇡⇢?⇡⇥⇧✓B⌦$⌃;⇥⇢⌃⌘⇡⌦⇥⌦⌥⇧⌃⇥⌦⇤⇥⇧⌦⇢⌃;✓⇧5⇡,-⇥⌦⇡⌦⇢⌃-⇥⌦⌧✓⌥⇡⌃?⇡⌫⌦✓⌦⇡⌦⌃E⌃⇡⌦✓⌦⇢⌃;✓⇧⇡,-⇥⌦?-⇥✓⌦?]⌦/⇥⇥⌦⇢⌘✓⌫⌦⇤⇡⇡⌧⇥⌦⇡⇤⇧✓⇡⇡✓⌧✓⌦⌧⇡⌦✓/5

⇧⌃-⇥⌫⌦⇤⇡⇧⇡⌦⇢⇥⌥⇥⌦✓⇧✓⌦✓⌧⌥⇥⇢⌃⇡⌦⇤⇥⇧⌦✓⇢⇡B⌦%⌦⌃E⌃⇡⌦✓⇢⌃;✓⇧⇡,-⇥⌦/✓⌥⇡⌦/⇥⇥⌦⌃⇡⌥✓⌧⌦✓.⇥⇧⇡⇡⌦⇡⌦⇡;5⇧⇡,-⇥⌦⌃?⌃⌧⇡B⌦!⇢⇡⌦⌧-⇥⌦⇤⇥✓⌦✓⇧⌦⇤⇧⇥@✓⇡⇡⌦⌃⇡/⇢⇡5⇡✓⌧✓⌦ ⌧⇥⌦ ⇤✓⌧⇡✓⌧⇥⌦ /⇥⌧/⇧✓⇥⌫⌦ ⇤⇥⌃⌦ ⇡⌦ ?⌃⇡⌦ ⇥⇥✓⌧⌦✓D⌦✓⌥⇧⇡⇡⇡⌦✓⌦⇡⌦⌃⌧✓⌥⇧⌃⇡✓⌦✓⇡⇤⇡⇧✓/✓B⇥⌦⌧-⇥⌦⇤⇡⇡⌦✓⌦/⇡⇧⌃/⇡⇧⇡d⌦4⌦⇥⌦@⇥⌥⇥⌦⇡⌦⇥⇧✓⌫⌦⇡⇡⌧,⇡⌦ ⇡/⇡;⇧⇡⌦ ✓⌦ ⌦ ;⇡⌧⇥⌦ ✓⌦ ⇢⇥/⇥⌦ Y✓⌦ ⇡⌥⌃⇡

⌥⌃⌘⇥B⌦"⌦✓✓@⇥⌦⌃⌧.✓⇧⌃⇥⇧✓⌦✓-⇥⌦L⌦✓⇤⇧✓⌃⇡⌦✓⌦@D⌦⇡⌥⇡⇧5⇧⇡⇧⇡⌦⇥⌦⌧⇥⌦⌃⌧✓⌃⇧⇥⌦/⇥⌦✓⌦⌃⌧[✓⇧⇥⌦✓⌧D/⇢⇥B ⇥⇤⌥



⇥⇥⌦⌦⇤⇥⇢?⇥⌫⌦✓⇢✓⌦✓⇧⇧⇡⇡⌦⇥;⇧✓⌦⇥⌦⌧⇥⌦⇡⌦✓5⇤⇡⌦⌃⌧.✓⇧⌧⇡⇢B

%⌦⌃E⌃⇡⌦✓⌦⇢⌃;✓⇧⇡,-⇥⌦?]⌦/⇥⇥⌦⇤⇥✓⇡⌫⌦✓⌦.⇥⇧5⇡⌦⇡⇧⇡✓⌧✓⌫⌦⇡⌫⌦Y⇡⌧⇥⌦✓⌧⇡⇥⌦⇡⌥⇡⇧⇧D5⇢⇡⌫⌦⇧⇡⌧5.⇥⇧⇡5✓⌦✓⌦.⇡⌧⇡⇡⌫⌦⇧✓⇥⇧/⌃⇥⌦⇤⇥⇧⌦⌦⇧⌃⇥⌦⌃⌧.✓⇧5⌧⇡⇢B⌦%⌦⌃E⌃⇡⌦✓⌦⇢⌃;✓⇧⇡,-⇥⌦/✓⌥⇡⌦;✓⌦⇤✓⇧⇥⌦✓⌦⌧\⌫⇡⌦ ⌧-⇥⌦⇤⇥✓⇥⌦⇡⌥⇡⇧⇧D5⇢⇡B⌦$-⇥⌦/⇥⇥⌦✓;⇡⇧/⇡,K✓⌃⌧D?✓⌃⌫⌦⌃⌧/⇡⇤⇡⌘✓⌦✓⌦⇡⌃⇧⌦⇡⇧⌦⇡.⇥⇧⇡B⌦⇥⌦⇥⌦✓⇤⇥⌫✓⇢⇡⌦✓⌧?✓⇢✓/✓⌦✓⌦✓⇡⇤⇡⇧✓/✓B

!⇡⌦E⌦⇡⌦⇧⇡⌘-⇥⌦✓✓⌦⇧⌃⇥⌦✓⌦✓⇡⌦⇡⇢⌃,-⇥B⌦'-⇥⌦E

⇡;⇥⇢⇡✓⌧✓⌦⌦⇧⌃⇥⌦⇡⇢✓⌥⇧✓⌫⌦⇡⌦⇥⌦⇧⌃⇥⌦⌧⇡/⌃⇥⌦⇡⌃E⇧⌃⇡⌫⌦✓✓⌦⇧⌃⇥⌦⇢[⌥;⇧✓⌦Y✓⌦⌃⇢⇡/✓⇧⇡⌦?⇥⇡⌦⇡⇢⇡B⌦'-⇥E⌦⇡;⇥⇢⇡✓⌧✓⌦⇡⌦⇡⇢⌃,-⇥⌦✓⌦\⌃⇥⌫⌦⇡⌦⇡⌦⇡⇢⌃5,-⇥⌦Y✓⌦⇧⌥✓⌦⇡⌦⇥⇧⌫⌦Y✓⌦.⇡⌘⌦/✓⇧⇧⇡⇧⌦⇥⌦⇤⌧⇥⌦✓⌦/⇥⌧5⇧⇡⌃⇧⌦⇥⌦[/⇢⇥⌦✓⌦⌦⇥;⇧✓⇡⇢⇥⌦✓⌦✓⌧✓⇧⌥⌃⇡⌦✓⌦Y✓⌫⌧-⇥⌦ ✓⌧/⇥⌧⇧⇡⌧⇥⌦ ⌧✓⌧⇡⌦ ⇡⇡⌫⌦ ✓/⇡⇤⇡⌦ ⌧⌦ ⌥⇧⌃⇥Y✓⌦⇧⇡⌥⇡⌦⇥⌦/EB

4⌦⇤⇥⇧⌦ ⌃⇥⌦ Y✓⌦ ⇧⌃⇥⌦ ⇡⌦ ⌃E⌃⇡⌦ ⇡⌧⌃⌥⇡⌦✓⌦⌃⇤⇥5✓⌧✓⌫⌦⌃E⌃⇡⌦✓⌦⇢⌃;✓⇧⇡,-⇥⌦⌃⌧/⇡⇤⇡⌘✓⌦✓⌦✓⌦⇧✓⇡⇢⌃⌘⇡5⇧✓⌫⌦✓⌦⇡⇡⇢⌃,⇥⇡⇥⌦⇥⌦?⇡⇢⇥⇧✓⌦/⇡⇧/⇥⌃⇥⌦Y✓⌦⇡⇧5⇧⇡⇡⌦⇥⌦⇥✓⌧⌦✓⌦.⌃⇢✓⌃⇧⇡⌦⌃⌧✓⇧⌃⌧D?✓⌃B⌦'\⌦@D⌧-⇥⌦/⇥⌧✓⇤⇢⇡⇥⌦⇡⌦⌃⇧⇡⌥✓⌧⌦Y✓⌦⇡✓⌧⇡⌦⇥⇥.⇧⌃✓⌧⇥B⌦AD⌦⌧-⇥⌦⇧✓/⇥⇧⇧✓⇥⌦⇡⌦⌃⇤\✓✓⌦✓⌦⇡/⌃]⌧/⌃⇡⌦/⇥⇧⇧⇥⇤⌃⇡⌫⌦⇥;@✓⇥⌦✓⌦✓⇤✓/⇢⇡,-⇥⌦⇥⌦⇧⇡⌃5⇥⇧✓⌦✓⌦✓⇡⌥⇥⌥⇥B

%⌦ ⇤⇧\⇤⇧⌃⇡⌦ ⌧⇥,K✓⌦ ✓⌦ ⇡⌧⌃⇡✓⌫⌦ ✓⌦ ;⇥⌧⇡✓⌫✓⌦?✓⇧⇡✓⌦✓⌦✓⌦@⌃,⇡⌦⌧-⇥⌦-⇥⌦/⇥⇥⌦⌦@⇥⌥⇥f⌦*@⇥⌥⇥⌦⇢[⌥;⇧✓⌫⌦⇤⇥⇧⌦✓⇧D⌦⇥⌦Y⇡⇢⌦✓⌦✓/⇥⌧✓⌦⇡⌦⇧✓⇡5⇢⌃⇡✓⌦ ✓⌦ ?⌃⇡⌦ .⌧⇡✓⌧⇡⇡⌦ ✓⌦ ⇡⌧⌥✓⌦ ✓⌦ ⇢D⌥⇧⌃⇡f^'\⌦⇥✓⌧✓⌦Y✓⇧✓⇥⌦?⌃?✓⇧⌫⌦?⌃?✓⇧⌦⇧✓⇡⇢✓⌧✓B_⌦!✓⌥⇧⌃⇥⌦✓⌦✓⇤⇡⇢⇡⌦⇤✓⇢⇥⌦⌧⇥⌦/⇥⇥⌦⌦⌃?⇥B⌦"⌦⇥✓Y✓⌦;/⇡⌦⇡⌦⇡⇡⌦⇡⌃⌦⇡⌦?✓⌘⌦⇤K✓⌦✓⌦ ⇤E⌦⌧⇡

✓⌧⇡⌦⇥⌦ ⇥.⇧⌃✓⌧⇥⌫⌦ ⇧✓⇥⇢⇡✓⌧✓B⌦:⇡⌃⌦⇡⌦ ?✓⌘⌫/⇥⇥⌦⌦⇤⌃⇧⇥⌫⌦✓⇢✓?⇡5✓⌦⇥⌦⇡⌧✓⌃⇥⌦⇤⇥⇧⌦⌦.⌃⌫⌦⇤⇥⇧

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⇥⌦



⇢⌃;✓⇧⇡⇧5✓⌦⇡⌦⌥⇡⇧⇧⇡⌦⇥⌦⌃⇤E⇧⌃⇥⌦⇡⌦⇤⇥✓⇡✓⌦✓⇥5⌧⇡/⇡⌦Y✓⌦⇡/⇥⇧⇧✓⌧⇡⌦⇡⌦⇡⌧⌃⇡✓B

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✓✓⇧⌧⌃⇡✓⌦ ✓⌦ ✓✓⇧⌧⌃⇡✓_B⌦ $✓⌦ ⇤E✓⌃⌦ ⌦ ⌃⇡⌦ ?⇥⇢⌃;✓⇧⇡⇧⌦⇡⌦.⌃⇢⇥⇥.⌃⇡⌦✓⌧⌃⇧⇥⇡⌫⌦⇥⌦⇤⇥✓⇡⌦✓⌦⇤✓⌧⇡⇥⇧✓⇤⇡⌥⇥⌫⌦⇧✓⌧✓⇧⇡⇥⌦⇤⇧⇥.⇡⌧⇡⇥⇧✓⌦✓⌦✓G⌦✓⌦⇤E5✓⌃⌦ ⇧⇡⌥⇡⇧⌦ ⇥⌦ ?E⌦ ⇡⌦ ⌃⇢-⇥⌦ ✓⌦⇡⌦ ⌃⇡⌥⌃⌧⇡,-⇥⌫⌦✓⌦ ⇡⇢⇥⇥⌦Y✓⌦⇡⌦?✓⇧⇡✓⌫⌦⇡⌦?✓⇧⇡✓⌦⌃⇤✓⇧✓/?✓⇢⌦✓⌦✓✓⇧⌧⇡⌫⇤✓✓⌦ ✓⇧⌦ ⇤✓⇧/✓;⌃⇡⌫⌦ ⌃⇧⇧⇡⌃⇡⌧✓⌫⌦ ⌧⇡⌦ ✓/⇧⌃-⇥⌦ ⇥⌧⇥d⌦#✓⌫⌦?\⌦⇤⇥✓⌃⌦.⇡⌘✓⇧⌦⌃⇥d⌦"⌦⇤⇧⌃⌧/⇤⌃⇥⌦;D⌃5/⇥⌦⌃⌧✓⌥D?✓⌃⌦✓⌦✓✓⇧⌧⇥⌦⇡⌦?✓⇧⇡✓⌦✓M⌃✓d⌦&\⌦⇥⌦⇤⇥5

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⇤⌫",⇠⌧⇥⇥⌅

⇥⇥



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Y✓⌦⌃⌘⌦⇡⌦ ⇡⇢⇢C

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⇧⇥✓⌥⌃⌧⇥⌦✓⌦⇡⌦⇧✓?✓⇢⇡,-⇥⌫⌦⇡⌦ ⇡⇢⇢ ⌃⌘C

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⇥⌅



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✓⌦?⇥⇡⌦?⌃⇡B✓⇧⌃⌃5⌧⇥⌦ ✓M⇤⇥⇧⌦ ⇡⇢⌥⇡⌦ /⇥⌧⌃✓⇧⇡,K✓⌦ ⇡⇥⌦ ⇡⇢⌧⇥⌃⌧⌃/⌃⇡⌧✓B⌦!M⌃✓⌦⇡⌧⇡⌦⇡⇢⇡⌫⌦;✓⇢⇡⌦✓⌦;⇥⇡⌫⌦Y✓⌦✓⌦/⇥⌧5✓⌧⇡⌦ ✓⌦ ✓⇧⌦ ✓⇧?⌃⇥⇧⇡⌫⌦ ⇤⌃⇧⇡⌧⇥⌦ ✓⌦ ⇡⌧⌃⇡⌧⇥⌦ ⇤✓⇢⇥.⌃⌫⌦⇤✓⇢⇡⌦⇡⌧⌃Y⌃⇢⇡,-⇥⌦⇥⌦?⇡⇢⇥⇧✓⌦⌃⌧.✓⇧⌧⇡⌃⌦Y✓⌦⇡⇤⇧⌃⌃⇥5⌧⇡⌦⇥⌦⌧⇥⌦✓⌦⇡⌦⇡⌧⌃⇡✓d⌦!⇡⌦✓⇤✓⇧⇡⌧,⇡⌦✓⌦✓✓⇤⌃⇧⇥⌦/⇡⌃⌧⇡⌦@⌧⇥⌦/⇥⌦⇡⌦✓M⇤✓/⇡⌃?⇡⌦✓⌦Y✓⌦⇡.⇥⇧,⇡⌦✓M✓⇧⌃⇥⇧⌦⌃⌧✓⇧?⌃⇧D⌦⌧⇥⌦[⇢⌃⇥⌦⇥✓⌧⇥G⌦⇥⌦⇡⌃⌧⇡⌦Y✓

⌦ :✓⇧✓⌫⌦ ⇥⌦ ⌦ +⇧-⇥⌦ :⇡⌃⇥⇧⌫⌦ .⌃⌧⇡⇢✓⌧✓⌦ /⇥⌧⌘⌃⇧D⇥⇥⌦⇤✓⇢⇡⌦-⇥G⌦⇥⌦✓⌦Y✓⌦⇥⌦⇤⇧\⇤⇧⌃⇥⌦⇧⌃⇥⌦✓⌦⇡⌧⌃.✓5⇡⇧DB⌦!⌦D⌦⇡⌦✓?⇥,-⇥⌦✓⌦⇡E⌦⇡⌦⇡⇥⇧⇡,-⇥⌦⇤✓⇢⇥⌦⇥⌥5⇡⌦/⇧⌃-⇥⌦Y✓⌫⌦⇡⇥⌦✓⇧✓⌦⇡/✓⌃⇥⌫⌦✓?✓⇧⌃⇡⌦⇧⇡⌘✓⇧5⇢✓⇡⌦ ⇧✓⌥✓⌧✓⇧⇡,-⇥B⌦ !M⌃✓⌦ ⇡⌃⌧⇡⌦ /⇢⇥⌦ ✓⌦ ✓⇤⇢⇥⌫⌦ ⌧⇥Y⇡⌃⌦✓⇡⌦⇡⇢⇡⌦.⇡⌘✓⌦⇡⌦✓⌃⇡,K✓B⌦:⇡⌦✓⇢⇡⌦⌧⇡⇡/⇥⌧✓/✓⌦⇡⌃⌧⇡⌦⇡⌦/⇢⇡⇧⇡⌦✓⌦?⌃?⇡⌦⇢⌘⌦⇥⌦⇤⇧⌃⌧/⇤⌃⇥⌦;D⌃5

/⇥⌦ ⌃⌧✓⌥D?✓⌃⌫⌦ ⇤⇥⌃⌫⌦ ✓✓⌦ Y✓⌦ ✓⌧⇡⌃⌦ ⌦ ⌧⌃⇥/⇥⌧✓/⌃✓⌧⇥⌦✓⇢✓⌫⌦@D⌦⇡⌥⌃⌦/⇥⌦⇡⌃⌦⇧⌃⌥⇥⇧B⌦%⌦[⇤⇢⌃/⇡⌦D⇢⌥⇡⇧⌦L⌦⇤⇥⌃⌃?⌃⇡✓B⌦%⌦⇤⇡⇧⌃⇧⌦✓✓⌦⇥✓⌧⇥⌫⌦✓⇧⌥✓⌃⌦⇥✓⇡⌧⇡⇧✓⌦⇡⌦;⇥⌧⇡✓⌫⌦⇡⌦?✓⇧⇡✓⌦✓⌦⇡⌦@⌃,⇡B⌦!/⇡⌃⇡⌦?⇥⌘⌦✓⌦⇧⌃⇥⌫⌦Y✓⌦⌃⌘C⌦^$✓✓⌦⇤✓⇧.✓⌃⇥⌦/⇥⇥⌦?⇥⇥⌦⇡⌃Y✓⌦✓D⌦⌧⇥⌦/E⌦E⌦⇤✓⇧.✓⌃⇥_⌦✓⌦⇥⌃⌦⇡⌃⌧⌥⌃⇥⌦⇤✓⇢⇥⌦⇢D✓⌥⇥⌃?⌃⌧⇥C⌦^⇧⇡;⇡⇢⇡⌃⌦⇤⇥⇧⌦?⇥⇡⌦⇡⌧⌃.⌃/⇡,-⇥⌫⌦✓⌦✓⇥⇧⌦✓⌦⇧✓5⇥⇧d_⌫⌦✓⌦@D⌦⌧-⇥⌦/⇥⇢⇥/⇡⌃⌦⇥⇡⌦✓⇡⌦⇤⇡⇢⇡?⇧⇡⌦⌧⇥⌦/⇥⌧✓M⇥

✓⌦?⇥⇡⌦/⇥⌧/⌃]⌧/⌃⇡5✓⌫⌦⇡⌦⌧⇥⌦/⇥⌧✓M⇥⌦⇡⌦/⇥⌧/⌃]⌧5/⌃⇡⌦/⇥⇢✓⌃?⇡⌫⌦⌧⇡⌦⇧✓⇢⌃⌥⌃-⇥⌦⇥⌦⇡⇥⇧⌦✓⌦⇡⌦⇡;⌧✓⌥⇡,-⇥B⌦⇥✓⌃⇧✓⇡⇢✓⌧✓⌦⌃⌘✓⇧⌦⇡✓⌦L⌦⌧✓⌥⇡⌃?⌃⇡✓⌦⇥⌦^⇥⌦Y✓⌦⇤⇥⇥⇧✓⇡⇢⌃⌘⇡⇧⌦ /⇥⌦ ⌃⌧⇡⌦ .⇥⇧,⇡f_⌫⌦⇤⇥⇧Y✓⌦ ⇡;✓⌃⌦ Y✓⌦ ⇡⌦ .⇥⇧,⇡⌃?⌃⌧⇡⌦✓⌦⇧✓⇡⇢⌃⌘⇡⌦⌧⇡⌦.⇧⇡Y✓⌘⇡⌦⇡⌧⇡B⌦⇥✓⌃⌦.⇡⌘✓⇧⌦⌃⇥⌧⇥⌦⇥✓⌧⇥⌦✓⌦Y✓⌦⇧✓/⇥⌧✓/✓⌃⌦⇡⌦⇢⌃⌧⇡⌦⌃⇧✓⇧⌃⌘✓⌦/\5⌃/⇡B⌦!⌃⌦⇤⇥⇧⌦Y✓⌦⇥⌦?✓⇧⇡✓⌃⇧⇥⌦⇥✓⌦✓⌦%YD⇧⌃⇥⌫⌦⇥

.⇧⇡⌧/⇥5⇡,⇥⌦⇤⇥⌃⌃?⇥⌫⌦E⌦-⇥⌦⇤⇥/⇥⌦/⇥⇤⇧✓✓⌧⌃⇥⌦⇤⇥⇧⇡Y✓⇢✓⌦Y✓⌦⇡⌃⌧⇡⌦✓-⇥⌦⌃⇡⌧✓⌦⇥⌦⇤⇥⇧⇡⇢B

⇤⌫",⇠⌧⇥⇥⌅

⇥



U⇡⌃⌦-⇥⌦⇡⌦/⇡⇧⇡/✓⇧⌃/⇡⌦Y✓⌦⌧⇥⌦.⇡⌘✓⌦⇧✓/⇥⌧✓5/✓⇧⌦ ⇥⌦ ⇥✓⌧⌦ Y✓⌦ /⇥⇤⇧✓✓⌧✓⇧⇡⌦ ⇡⇢⌥⇥⌦ ⇡⌦ ⇢⇤⌃⇡

⇢⌘⌦⇥⌦⇤⇧⌃⌧/⇤⌃⇥⌦;D⌃/⇥⌦⌃⌧✓⌥D?✓⌃f"⌦ ⇥✓⌦ ✓⌦ %YD⇧⌃⇥⌦ ✓⌦ ⇡⌦ ⇤⇧⇥.⌧⇡⌦ ✓⌃⇡⇤⇥⇧⌦⇥⇥⌦⇤✓⌧⇡✓⌧⇥⌦⇤⇧⇥⌫⌦⇤⇥⇧⌦⇥⇥⌦⌃✓⇡⌦✓⌦⇤✓⌧5⇡✓⌧⇥G⌦ ⇡⌦ ✓⇢✓⌦ Y✓⇧⌦ /⇥⇢⇥/⇡⇧⌦ /⇡⇡⌦ ⇤✓⌧⇡✓⌧⇥⌦ ✓/⇡⇡⌦⌃✓⇡⌦⌧⇡⌦✓.✓⇧⇡⌦L⌦Y⇡⇢⌦⇤✓⇧✓⌧/✓B⌦$✓⌦[?⌃⇡⌫⇡⌦⇧✓⇢⌃⌥⌃-⇥⌦⇥⇧⌃✓⌧⇡⇢⌦/⇥⌧⌃⌧⇡⇧D⌦⌧✓/✓D⇧⌃⇡⌦⇤⇡⇧⇡⌦⌃5⇢K✓⌦✓⌦⇥⇧⌃✓⌧⇡⌃⌦✓⌦/⇤⇧⌃⇧D⌦⇡⌦⇡⇧✓.⇡B⌦!⌧⇧✓⇡⌧⇥⌫⇤⇡⇧⇡⌦⇥⌦⇥/⌃✓⌧⇡⇢⌫⌦⇥⇧⇡⌦⌃⇧✓⇧⌃⌘✓⌦✓⌦⌃⇤K✓B⌦U⇡⌧⇥

⇡⌦⌃⇥⌫⌦⇡⌦⌧✓⌥⇡,-⇥⌦⇥⌦⇡⌦/⇥⌧.-⇥⌦✓⇧D⌦⇤⇥⇧⌦/⇥⌧✓5Yg]⌧/⌃⇡⌦⇡/⇧E/⌃⇥⌦✓⌦⇥.⇧⌃✓⌧⇥⌫⌦⇡⌦⇥⇧⌦⇡⌃⌦⇤⇧⇥5.⌧⇡⌫⌦.⇡⇥⇧✓⌦⇥;⇡/⇢⌃⌘⇡⌧✓⌦✓⌦⇡⌦✓⌥✓⌧✓⇧⇡,-⇥⌦/⇡⇡

?✓⌘⌦⇡⌃⇥⇧B⌦4⌦⇤⇥⇧⌦⌃⇥⌦Y✓⌦⇥⌦⇥✓⌦Y✓⌦⇤⇥⌃⌦⇥⌦?✓⇧5⇡✓⌃⇧⇥⌦⇡⇥⇧⌦✓⌦✓⌦✓⌦✓⇧⌥✓⇧⌦/⇥⌧⇧⇡⌦✓✓⌦⌧⌃?✓⇢⇡✓⌧5⇥⌫⌦/⇥⌦⌥⇧⇡⌧✓⌦⇧⌃⌥⇥⇧⌦✓⌦⌥⇧⇡⌧✓⌦?✓✓]⌧/⌃⇡B

⇥⌧.⇥⇧✓⌦⇧✓⇢⇡⇡⌦⇡⌦ ⇡⇢⇢⌫⌦⇥⌦⇡⇤⇧✓⌧⌃⌘⌦⇧⇥⇡/⇧⌘⌦✓/⇢⇡5

⇧✓/⌃⇥⌦⇡;E⌦✓⌦?⇥⇢⇡⌦/⇥⌧⇧⇡⌦⇥⌦✓/⇧⌃;⇡⌫⌦Y✓⌦-⇥⌦⇡⌃⌧[✓⇧⇡⌦ ⇤✓⇥⇡⌦ Y✓⌦ ✓⌧?✓⌧✓⌧⇡⌦ ⇥⌦ ✓⇤⇧⌃⇥⌦ ⇤⇥⇧✓⌃⇥⌦✓⌦⌃E⌃⇡⌦⌧✓⌥⇡⌃?⇡⌦✓⌦⇤✓⇧?✓⇧⇡B⌦$⇡;✓⌃⌦Y✓⌫⌦Y⇡⌧5⇥⌦⇡⌦✓✓⌦⇤⇥⌧⇥⌫⌦⇥⌦/⇡⌧⌃⇡⇥⌦✓⌥✓⌦⌃⌥⇡⇢✓⌧✓⌦⇡⌦✓⌧⇡⇥⌦⇧⌃⌥⇥⇧B

!⌦ ✓⌥⌃⇡⌫⌦ ?]⌦ ⇥⌦ ⇡⇧⌃⇡⌫⌦ ⇥⌦ ✓@⇡⌫⌦ ⇥⌦ ⇡⌥⇥⌧✓⌥⇧⇥⌫⌦⇥⌦⇤⇡⇧⇡⌃⇡⌫⌦⇥⇥⌦⇥⌦⇤⇧✓✓⌧⇥⌦⌃⌧⌃/⌃⇡⇥⌫⌦✓⇧✓⇡⇢⌃⇡✓⌦ /⇡⇧⇢⇡-✓G⌦ ✓⌦ ⇡;✓⌃⌦ Y✓⌦ ⇡/✓⇧⇡⇥⌦ ⌧⇥⇡

/⇥⌧⇡⌦⌃⇤⌃✓⇥⇡✓⌧✓⌦/⇥⌦⇥⇥⌦⇥⌦^⇡⇧⌃⇡_⌫⌦Y✓⌦✓/⇥⇢⇥/⇡⌦✓⌦⌧⇥⇥⌦/⇡⌃⌧⇥B

⇡⇧⇡⌦✓⇧⌃⌧⇡⇧⌫⌦?]⌦⇥⌦⇥.⌃⇡⌫⌦⇡⌦⇤✓⇥/⌃]⌧/⌃⇡⌦Y✓@D⌦✓⌦?✓⌧✓⌦⇡⇥⌦⇤⇧⌧/⌃⇤✓⌦✓✓⌦⌧⇥B⌦$-⇥⌦⇥⌦.⇡⇢⇥⌥⌃⇡⌦⇥⌦⇤⇥?⇥B

4⌦/⇥⌧⇧⇡⌦⇥⇥⌦✓✓⌦⌥⇧⇤⇥⌦Y✓⌦⇥⌦⇥✓⌦⇤⇥⌃⌃?⇥✓?✓⌦✓⌦✓⇧⌥✓⇧⌫⌦⌃⌧⇧⇡⌧⌃⌥✓⌧✓✓⌧✓B⌦⇥⇧⌦Y]f⌦4⌦⇥⌦\⌃⇥

Y✓⌦⇥⌦⌃⇤⇢⌃⇥⌧⇡f⌦4⌦⇡⌦✓Y⌃⌧⇡⇧⌃⇡⌦✓/D⇧⌃⇡f⌦⇥⇧⌦Y✓⇧⇡⌘-⇥⌦✓⇢✓⌦✓⌦;⇡✓⌦/⇥⌦⇡⌧⇡⌦.⇥⇧,⇡⌦/⇥⌧⇧⇡⌦⇥⌦⇧⇥⌦⇥⌦⌧✓⌥⇡5

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

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?⇡⌧⇡⌥✓⌧⌦⇥⌦✓?⇡⌧⇡⌥✓⌧⌦✓⌦⇡⌦⇥⇡⌦⇤⇡⇧⌃/⇢⇡⇧⌫⌦⇥⇡⇢⌥⇡⌦/⇥⌃⇡⌦⇥⌦⌥]⌧✓⇧⇥B⌦'-⇥⌫⌦⇥⌦/⇥⌧⇧⇡⇥⌦]M⇤⇢⇥⌦E⌦

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⇥⇧⌦



/⇥⌧⇧⇡⇥⌦✓⌦⌧?✓⇢⌦⌃⇥⌦✓⇢✓?⇡⇥⌫⌦✓⌦/⇥⌧/✓⇤,-⇥⌦⇤✓⇧.✓⌃⇡⌫✓⌦ ⌧✓⌧⌦ ⇥⇥⌦ ;⇡✓⇡⇥⌦ ✓⌦ /⇥⌧@✓⇧⇡⌦ ⇤✓⇧.⌃/⌃⇡⌃B

&⇡⇥⌦✓⌧⇡⇧⌦⇥⇧D5⇢⇥⌦✓⌦⇡⌦?✓⇧⇡✓⌃⇧⇡⌦⇢⌘B

%⌃⌫⌦ /⇥⇢⇥/⇡⇥5⌧⇥⌦ ⌃⇡⌧✓⌦ ⇥⌦ ⇤⇧⌃✓⌃⇧⇥⌦ ⇡⇧⌃⌥⇥C !/-B⌧,0⌧=+⌧(-(⌧(4:+!(⌧⇢⌧9(⌧"⌧(⌧,⌧+-⇢ ("⌧,("'⌧⌧!"(⌧/⇢-!⇢#

$⇡;✓⇥⌦Y✓⌦⇥⌦⌃⇧-⇥⌦⇧⇥⇡/⇧⌘✓⌦⇧✓⇡⇢⌃⌘⇡⌦✓⌦⇡ ?⌃⇡⌦⇡⌦⌥⇧⇡⌧✓⌦⇢✓⌃⌦✓⌦⇧⌃⇥⌫⌦⇥⌦✓@⇡⌫⌦⇡⌦✓⌦⇤⇧✓⌥⇡⇧⌦⇥⌦✓?⇡⌧5⌥✓⇢⇥⌦✓⌦✓⌦/⇧⇡⇧⌦⇥✓⌧✓G⌦✓⌦✓⇡⌦⇢✓⌃⌦⇤✓✓⌦⇡⇤✓⌧⇡C⌦.⇡⇢⇡⇧

✓⌦⇡⌥⌃⇧B⌦✓⌦.⇡⇥⌫⌦⌧-⇥⌦✓?✓⌦✓M⌃⌃⇧⌦⌧✓⌧⇡⌦✓⇤E/⌃✓⌦✓✓⇤⇡⇧⇡,-⇥⌦✓⌧⇧✓⌦⌦ ✓⌦⇥⇧⇥⌫⌦ ✓⌦ ;✓⌦Y✓⌫⌦ ✓⌥⌧⇥⌦⇥E⇥⇥⌦✓/⇢✓⌃D⌃/⇥⌫⌦⇡⌦⇤⇡⇢⇡?⇧⇡⌫⌦⇥⌦✓?⇡⌧⌥✓⇢⇥⌫⌦✓?✓⌦⇤⇧✓5/✓✓⇧⌦⇥⌦⇡⇥⌫⌦⇡⌦/⇧⇡B

+⇥⌦ ⇡;E⌦ ⇡/⇥⌧✓/✓⌦ ⌧⇥⌦ ✓⇧⇧✓⌧⇥⌦ ⇥⌦ ⌃E⇧⌃⇥B⇥⇥⌦⇤⇧✓⌥⇡⇥⇧⌫⌦⇧⌃⌃⇡⌧⇥⌦⇣⇥⇡/⇧⌘⌦⇢⇡⌧,⇡⌦⌦/⇡⇡⇥✓⌦ ✓⇤✓⇧⇡⇧G⌦ ⇡⌫⌦ ⇤⇥⇧⌦ ✓✓⌦ ✓⌃⇥⌫⌦ ✓⇢✓⌦ ⌧-⇥⌦ ⇥;E

⌧✓⌧⌦⇧✓⇢⇡⇥⌫⌦⇡⌦?✓⌘⌦Y✓⌦E⌦;⇧⇡⇢✓⌧✓⌦⇧✓@✓⌃⇡5⇥⌦✓⌦⇥⇡⌦⇤⇡⇧✓B⌦!⌦⇡⌦?⇥⇢⇡⌦⇤⇡⇧⇡⌦⇡⌦%⇢✓⇡⌧⇡⌫⌦✓⇢✓/⇥⌧⇧\⌃⌦ ⇡⌦ !/⇥⇢⇡⌦ ✓⌦ :⌃E⇧⌃⇥⌫⌦ /⇥⇥⌦ ⇡⌦ .⇥⇧⇡⇢✓⌘⇡⌫/⇥⇥⌦⇡⌦/⌃⇡✓⇢⇡⌦⇡⌦?✓⇧⇡✓⌫⌦⇤⇡⇧⇡⌦.⇡⌘✓⇧⌦⇧⌃⌧.⇡⇧⌦✓⌦\⌦⌥⇥⇢⇤✓⌦⇡⌦⇢⌘⌦⇡⌦?✓⇧⇡✓B⌦!⌦⇥⇧⇡⌦⇤⇡⇢⇡?⇧⇡⌫⌦✓⇢✓⇡/⇡⌦⇡⌦✓⇤⇡⇡⌦⇡⌦3⇧⇡✓⇧⌧⌃⇡✓⌦*⌧⌃?✓⇧⇡⇢⌦⇤⇡⇧⇡⌦⇡⇡/⇡⇧⌦⇡.⇥⇧,⇡⌦ ✓⇥⌧⇡/⇡B⌦ $✓⌦ ⌃?✓✓⌦ /⇥⌧⌃⌧⇡⇥⌦ ⇥;⌃⌧⇡⇡5✓⌧✓⌦⇡⌦⇤⇧✓⌥⇡⇧⌦⇥⌦✓?⇡⌧⌥✓⇢⇥⌫⌦⇡⌦⇤⇧✓⌥⇡⇧⌦⇡⌦?✓⇧⇡✓⌦✓⌦⌧⇡⇡

⇡⌃⌫⌦⇡⌃⌦/⇥⇥⌦.⇡⌘✓⌦⇡⇡⇢✓⌧✓⌦⇥⇡⌦⇡⌦⇤✓⇥⇡⌧✓⌥⇡⌃?⇡⌫⌦✓⇢✓⌦✓⇧⌃⇡⌦⌃⇥⌦⇥⇡⇢✓⌧✓⌦⌃⌧⇥.✓⌧⌃?⇥⌦⇤⇡⇧⇡⌦⇡.⇥⇧,⇡⌦✓⇥⌧⇡/⇡B⌦$✓⌦⌃?✓✓⌦✓⌦/⇥⌧✓⌧⇡⇥⌦✓⌦⇤⇧✓⌥⇡⇧⇥⌦✓?⇡⌧⌥✓⇢⇥⌫⌦✓⇧⌃⇡⌦⌃⇥⌦✓⌦;⇥⌦⌥⇧⇡⇥⌦⇥⌧⇧⇡⇥⌫⌦.✓✓@⇡5⇥⌫⌦✓⌦✓⇧⌃⇡⌦⇡E⌦✓⇥⌦✓⇧⌃⌥⌃⇥⌦⇡⌦✓D⇡⌦/⇥⌦✓⇡/⇥⇥?✓⌧✓⌦⌃⌧/⇧⌃,-⇥C⌦^!⌃⌦⇥⌦⌥⇧⇡⌧✓⌦⇧✓.⇥⇧⇡⇥⇧⌦⌧5⌃⇡⇢⌫⌦ ⌃⌧.✓⇢⌃⌘✓⌧✓⌦ ⇡⌃⌧⇡⌦ ⌃⌧/⇥⇤⇧✓✓⌧⌃⇥_⌫⌦ ⇡⇥⌦ Y✓

⇡/⇧✓/✓⌧⇡⇧⌃⇡⌦ ⌃⌧✓⇧⌧⇡✓⌧✓C⌦ ^"M⇡⇢D⌦ /⇥⌧⌃⌧✓⌦ ⇡⌃⇤⇥⇧⌦⌃⇥⌦✓⇤⇥_B

⇤⌫",⇠⌧⇥⇥⇧

⇥⇧⇥



⇧⌃⌃⇡⌧⇥⌦⇣⇥⇡/⇧⌘⌫⌦⇤⇥⇧E⌫⌦⌧-⇥⌦/⇡⌃⌦⌧✓⇡⌦⇡⇧⇡⌃5⇢⇡B⌦!⇢✓⌦Y✓⇧⌦⇤c⇧⌦⇡⌦⇤⇡⇢⇡?⇧⇡⌦✓⌦⇤⇧D⌃/⇡⌫⌦✓⌦⇤⇥⇧⌦⌃⇥⌦✓?✓5

⇥⌦ /⇥⇤⇧✓✓⌧✓⇧⌦ ⇡Y⌃⌦ Y✓⌫⌦ Y⇡⌧⇥⌦ ⇥⌦ ⇧⇥⇡/⇧⌘✓/⇢D⌃/⇥⌦.⇡⇢⇡⌦✓⌦9(⌧=+⌧(-(⌧(4:+!(⌧⇢⌧9(⌧"⌧(,⌧ +-⇢⌧ ("⌧ ,(" ⌫⌦ ⌃⇥⌦ ⌃⌥⌧⌃.⌃/⇡⌦ ⇡⌦ ⇢⇡⌫⌦ ⇥⌦ /⇥;⇡✓⇤✓⇢⇡⌦;⇥⌧⇡✓⌫⌦⇤✓⇢⇡⌦?✓⇧⇡✓⌦✓⌦⇤✓⇢⇡⌦@⌃,⇡B⌦!⌧-⇥⌫⌦✓5/⇥;⇧⌃⇥⌦Y✓⌦⇥⌦/⇡?⇡⇢✓⌃⇧⇥⌦⇡⌦⇣⇥⇡/⇧⌘⌦-⇥⌦⇡Y⌃⌦✓5/⇧⌃⇥⌦/⇥⇥⌦✓⇧\⌃⌦/⇥;⇡⌃?⇥⌦Y✓⌦⇤⇡⇧✓⌦⇤⇡⇧⇡⌦/⇧⇡⇧⇡⌦✓⌧.✓⇧⌃⇡✓⌦⇡⌦⇡⌧⌃⇡✓B⌦'-⇥⌦✓⌦⇧⇡⇡⌦✓⌦⇡⇥⇧⌦✓⌦/⇡;✓,⇡⌦⇥⌦✓⌦⌦✓⇡⇧⇧⇡⌧@⇥⌦⌃⌧✓⌃⌧⇡⇢⌦⇧✓⇢⇡⌧5

✓⌦⇡⌦⇧⇡⌧⌥⇧✓-⇥⌦⇡⌦⇢✓⌃⌦✓⇢✓✓⌧⇡⇧✓⌦✓⌦⇡⇢⌃✓⌧⇡5,-⇥B⌦4⌦/⇢⇡⇧⇥⌦Y✓⌦✓M⌃✓⌦⌦⇧⇡;⇡⇢⇥⌦✓⌦/⇧⇡⌦/⇥⇧⇤⇥⇧⇡⇢⌫⇡⌦E⌦⇡⇤✓⌧⇡⌦⇡⌦⌧.⌃⇡⌦⇤⇡⇧✓⌦⇥⌦⌥⇧⇡⌧✓⌦⇧⇡;⇡⇢⇥⌦✓/⇧⇡⌦Y✓⌦✓⌧⌥⇢⇥;⇡⌦⇥⇡⌦⇡⌦⇡⌧⌃⇡✓⌫⌦⌦⇧⇡;⇡⇢⇥⌦Y✓Y✓⇧⌦ ;⇡⌧⌃⇧⌦ ⇥⌦ />⌧/✓⇧⌦ Y✓⌦ /⇥⇧⇧\⌃⌦ ✓⇡⌦ ⇥/⌃✓⇡✓G⌦ Y✓Y✓⇧⌦⇧✓✓⇧⌥✓⇧⌦⇥⌦Y✓⌦✓⌦✓⌧/⇥⌧⇧⇡⌦⇤✓⇧⌃⇥⌦⌧⇥⌦⌧⇥GY✓⌦ ⇤⇧⇥/⇧⇡⌦ ⇥⇧⌧⇡⇧⌦ ⇡⌦ ✓⇤E/⌃✓⌦ ⇡⌧⇡⌦ /⇥⌧/⌃✓⌧✓⌦ ✓

⇡⌦?⇥/⇡,-⇥⌦✓⌦✓⌦⇡⌦⇡⌧⌃⇡✓B⌦!⇡⌦E⌦⇡⌦^/⇧⇡⌦⇥⇥✓⌧✓_⌫⌦✓⌥⌧⇥⌦⇡⌦"⇧✓⌦⇥⌦+⇧-⇥⌦⇡⌦⇣⇥⇡/⇧⌘B!⌦✓⇢⇡⌦✓⌦✓.✓⇡⌦⌥⇧⇡⌃⇡✓⌧✓B⌦!⇢✓⌦⌧-⇥⌦.⇡⌘✓⌦⌃⇥

⌧✓⌦⇤⇥⇧⌦⇥⇧⇥⌫⌦⌧✓⌦⇤⇥⇧⌦⇤⇧⇡⇡G⌦✓⇢✓⌦⌧-⇥⌦⇧✓⇡⇢⌃⌘⇡⌦✓✓⌥⇧⇡⌧✓⌦⇧⇡;⇡⇢⇥⌦⌧✓⌦⇤⇥⇧⌦⇥⌧⇧⇡⌫⌦⌧✓⌦⇤⇥⇧⌦⌥⇢\⇧⌃⇡B⌦'✓⇡⇤⇥/⇥⌦⇤⇡⇧⇡⌦✓⇧✓⌦?⌃⇥⌦⇤✓⇢⇥⌦⇥✓⌧⌫⌦⌧✓⌦⇤⇡⇧⇡⇡⌃⌧⌥⌃⇧✓⌦ /✓⇧⇡⌦ ?⇡⌧⇡⌥✓⌧⌦ ✓⇤⌃⇧⌃⇡⌃B⌦ ⇧⇡⇡5✓⌦ ⇡⇡⌧⌃⇡✓⌦Y✓⌦✓?✓⌦✓⇧⌦⇡⇢?⇡⌫⌦Y✓⌦✓?✓⌦✓⇧⌦⌃⇤⇢5

⌃⇥⌧⇡⇡⌦⇤⇡⇧⇡⌦⇥⌦⇡⇢⇥⌫⌦⇧⇥⌦L⌦⇢⌘⌫⌦Y✓⌦✓?✓⌦✓⇧⌦⇡⇧⇧⇡⌧/⇡5⇡⌦⇥⌦⇥⌧⌃⇥⌦⇡⌦;✓⇡⌦⌃⌧.✓⇧⌧⇡⇢B⌦!⌃⌦⇥⌦⇧⇡;⇡⇢⇥⌦⌥⇧⇡⌃5⇥⌦⇥⌦⌃⇧-⇥⌦⇧⇥⇡/⇧⌘✓B⌦⇡⇧⇡⌦⌃⌘✓⇧⌦⇡⌦?✓⇧⇡✓⌫⌦^⌥⇧⇡⌃5⇥_⌦⌧-⇥⌦E⌦⇡⌦⇤⇡⇢⇡?⇧⇡⌦✓M⇡⇡B⌦$⇡;✓⌃⌦⇥⌦Y✓⌦✓⇢✓⌦⌥⇡⌧⇡f⌦%⌘⇥;⇡⇧⌃⇡⌦✓⌦⇥⌦\⌃⇥⌫⌦⇡⌦⇢⇡⇡⌦⇡⌦/⇡⇢[⌧⌃⇡⌦✓⌦⇡⌦✓⌧⌃⇧⇡⌫✓⇤✓/⌃⇢⇥⌦✓Y⌃⌧⇥⌦✓⌦⇥⇡⌦✓⇤E/⌃✓⌫⌦/⇥⇢⇥/⇡⇥⌦✓/✓⌧⇡⌦⇤✓⇢⇥⌦:⇥⇢⇥Y✓⌦⌃⌧.✓⇧⌧⇡⇢B⌦&✓⌧⇥⌦⇤✓⇢⇥⌦>⌧⌥⇢⇥⌦⇡✓5

⇧⌃⇡⇢⌫⌦✓⌃⌦⇥⌦⇤⇡⌥⇡✓⌧⇥⌦Y✓⌦E⌦⇧✓/✓;⌃⇥B⌦^T⇧⇡⌃⇡✓⌧✓_E⌦ ⌧⇡⌦ ⇧✓⇡⇢⌃⇡✓⌦ ⌃⌧✓M⇡⇥⌫⌦ ⇤⇥⌃⌦ ⇡Y✓⇢✓⌦ Y✓⌦ ✓⌦ ⇥⇡

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⇥⇧⌅



⌃⇤✓⇥⇡⇢✓⌧✓⌦ ⇡⌦ ✓⇧?⌃,⇥⌦ ⇡⌦ ⇡⌧⌃⇡✓⌫⌦ ⇥⇡⌧⇥⇤⇡⇧⇡⌦⌃⌦⇥⌦⇢⇧⇡@✓⌦⇡⌦/⇧⌘⌫⌦⇥⇧⌧⇡5✓⌦⌃⌧/⇧⌃?✓⇢✓⌧✓⌦⇧⌃/⇥⌫

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Y⇡⇧⇥⌦⇡⇧⌃⌥⇥B⇥⇤⇧✓✓⌧✓⌃⌫⌦ ⇡⌃⌫⌦ Y✓⌦ ⇥⌦ ⇧⇡;⇡⇢⇥⌦ ⌧-⇥⌦ \@⇡⇡⌃⌦⇤⇥✓⌦✓⇧⌦⌃⌧✓⇧⇧⇥⇤⌃⇥⌫⌦⇡⌦⇡;E⌦⌧-⇥⌦✓?✓@⇡⇡⌃⌦✓⇧⌦⇥⌦⌧⌃⇥⌦⇡⇧⇡⇥B⌦$✓⌦[?⌃⇡⌫⌦/⇥⌧✓/✓⌃⌦⇥/⇧/⇢⇥⌦✓⌦.⇥⇧,⇡⌦D⌥⌃/⇡⌦Y✓⌦⌧⇡/✓⌦✓⌦⌦.⇥/⇥⌦/✓⌧5⇧⇡⇢⌦ ⇤⇡⇧⇡⌦ ✓⇤⇥⌃⌦ ⌃⌃⇤⇡⇧5✓⌦ ⌧⇥⌦ ?⇡⇥⌦ ✓⇤⇡,⇥⌦ ⇡⇡⌧⌃.✓⇡,-⇥⌦⌧⌃?✓⇧⇡⇢B⌦*⌦⌧⇥?⇥⌦⌃⇤⇢⇥⌦✓⌦.⇥⇧,⇡⌦E⌃⌧/✓⇡⌧✓✓⌧✓⌦ ⌧✓/✓D⇧⌃⇥⌦ ⇤⇡⇧⇡⌦ .⇡⌘✓⇧⌦ ⌧⇡/✓⇧⌦

⌧⇥?⇥⌦/⇧/⇢⇥⌦✓⌦.⇥⇧,⇡B⌦%⌃⌫⌦⇥⌦⌃⇧-⇥⌦⇧⇥⇡/⇧⌘✓/⌃⇡⌦/⇥⌧⇡⌧✓✓⌧✓⌦✓⌦Y✓⌦✓⌦/✓⇥⇧✓⌦✓✓5@⇡⌦⇤⇧✓⇤⇡⇧⇡⇥B⌦'✓⌦;✓⌦⌦/✓⇧⇥⌦⇧⇡;⇡⇢⇥⌦.⇥⌃⌦⌃⌧⌃5/⌃⇡⇥⌦✓⌦@⇥?✓⌧⌦⇥;⇧✓⌃⇧⇥⌦@D⌦✓-⇥⌦⇤⇧⇥⌧⇥⌦⇤⇡⇧⇡⌦⇥⇡⇧⌦⇥⇢⌥⇡⇧⌦ ⇥⌦ ⇡⌧⌃⌥⇥⌦ /⇥⌧⇧⇥⇧✓⌫⌦ .⇧⇡⌥⌃⇢⌃⌘⇡⇥⌦ ⇤✓⇢⇡⌃⇡✓B⌦ ⇣✓⇡⇢✓⌧✓⌫⌦ ⌧⇥⌦ ⇧⇡;⇡⇢⇥⌦ ✓M⇥E⇧⌃/⇥⌫⌦ ⇡/⇥⌧✓/✓⌃⇡⌦?✓⌘✓⌦Y✓⌦⇡⌦/⇧⌃⇡,K✓⌦✓⇡⇤⇡⇧✓/✓⌦/⇥⌦✓

/⇧⌃⇡⇥⇧✓B⌦'⇡⌦⇧✓⇡⇢⌃⇡✓⌫⌦⌧⇡⌦!/⇥⇢⇡⌦✓⌦:⌃E⇧⌃⇥⌫⌦✓⇡⌃✓⌦ ⇤⇧✓?⌃✓⌧✓⌦ ✓⌦ ✓⌧⇡⇡⌫⌦ ⇤⇧⇥/⇧⇡⇥ ;/⇡⇧⌦ ✓

⇤⌫",⇠⌧⇥⇥⇧

⇥⇧⇤



✓⌧/⇥⌧⇧⇡⇧⌦/✓⇥⇧✓B⌦⇥⇧⇡⌧⇥⌫⌦⇤⇧✓⇤⇡⇧⇡⌃5?⇥⌦⇤⇡⇧⇡⌦✓⇧5✓⌦⇡⌃⌃⇥⌦✓⌦⌦⌧⇥?⇥⌦/⇧/⇢⇥B

4⌦⇢\⌥⌃/⇥⌦Y✓⌫⌦/⇥⇥⌦⌃⌘⌦⇥⌦Y⌃⌧⇥⌦⇡⇧⌃⌥⇥⌫⌦⇢⌧"!/&⇢⌧S⇠#$#T ✏ ⇡⌦⇤⇡⇢⇡?⇧⇡⌦⇣⇥⇡/⇧⌘⌦✏⌦,0⌧"⌧"-⌧"&('⌧!":/!⇢⌧⌧,!"!>!0(C⌦⇡⌦/⇧⌘⌫⌦;⇥⇢⇥⌦⇥⌦/⇥⇧⇤⇥⌫⌦⇥⌧✓⌦⇥⌦⇤⇥✓⇧✓⌦⇢⇡✓⌧5✓⌦✓?✓⌦✓✓⌧?⇥⇢?✓⇧5✓G⌦⇡⌦/⇧⌘⌫⌦;⇥⇢⇥⌦⇡⌦⇤✓⇧⇥⌧⇡5⇢⌃⇡✓⌦Y✓⌦✓?✓⌦⇡/⇧⌃.⌃/⇡⇧5✓⌦✓⌦;⇥⌧⇡✓⌫⌦?✓⇧⇡✓⌦✓@⌃,⇡G⌦⇡⌦/⇧⌘⌦✓⌦⇧⌃⇥⌦Y✓⌦✓⌦⇡/⇧⌃.⌃/⇥⌦⇤✓⇢⇥⌦⌧⇥✓⌦⇤✓⇢⇡⌦⇡⌧⌃⇡✓G⌦⇡⌦/⇧⌘⌦✓⌦⇧⌃⇥⌦Y✓⌦⌧⇥⌦⇧✓?✓⇢⇥⌦⇥

/⇡⌃⌧⇥⌦⇥⌦"/⌃✓⌧✓G⌦⇡⌦/⇧⌘⌦⇥⌦⇥.⇧⌃✓⌧⇥⌦/⇡⇧⇧✓⌥⇡⇡⇤⇥⇧⌦ ⇡⌦ ⌃⌧✓⇧⌃⌧D?✓⇢⌦ E⇧⌃✓⌦ ✓⌦ ✓⇧\⌃⌫⌦ ✓⌦ ⇥✓⌧⌦ ✓⇢✓⇧✓⌦ Y✓⌦ ⇧⇡;⇡⇢⇡⌦ ⇤✓⇢⇡⌦ ⇢⌃;✓⇧⇡,-⇥⌦ ✓⌦ ⌧⇥⇥⌃⇧-⇥⌦✓⌦⌃⇧-⌦✓⌥⌧⇥⌦⇥⌦/⇥⇧⇤⇥⌫⌦⇡⌦⇡⇢⇡⌦✓⌦⇥⌦✓⇤⇧⌃⇥B

!⌦⇥⌦;⇥⇢⇥⌦⇡⌦⇧⇥⇡f⌦⇥⇧⌦Y✓⌦⇥⇡⌦✓⇡⌦⇥⇧✓⌦✓⇥⇡⌦✓⇡⌦⇥.✓⌧⇡f⌦⇥⇧⌦Y✓⌦⇥⇥⌦✓✓⌦/⇡⌧⇡,⇥⌦✓⌦⇥⇧5✓⌧⇥⌦✓⌦✓⇤⇧⌃⇥f⌦⇥⇧⌦Y✓⌦⇥⇥⌦✓✓⌦⇡/⇧⌃./⌃⇥⌦✓⌦✓✓

⇧⇡;⇡⇢⇥f⌦⇥⇧⌦Y✓⌦✓✓⌦⇢⇥⌧⌥⇥⌦/⇡⌃⌧⇥⌦⇥⌦⇡⇥5⇡/⇧⌃.5/⌃⇥f⌦⇥⇧⌦⌦✓⌧⌃✓⌧⇥⌦⇤⇧⇥.⌧⇥⌦✓⌦⇡⇥⇧⌦⇤✓⇢⇡⌦⇡5⌧⌃⇡✓⌫⌦✓⌧⌃✓⌧⇥⌦⇤⇧⌃.⌃/⇡⇥⌦⇤✓⇢⇥⌦.⇥⌥⇥B⌦4⌦⇥⌦⇤✓⇧.✓⇡⌦⇧⇥⇡B⌦4⌦⇡⌦⌃⌧.⇥⌧⌃⇡⌦✓⌦⇡⇥⇧⌦⇥/⇡⇡⌦⇤✓⇢⇥⌦+⇧-⇥⌦⇡⇣⇥⇡/⇧⌘B

⇡⇧⇡⌦✓⇧⌃⌧⇡⇧⌫⌦✓⌃⌦⇥⌦✓M⇥⌦⇡⇧⌃⌥⇥⌦⇥⌦/⇥⌧⇧⇡⇥⌦D⌥⌃/⇥B!⇢✓⌦E⌦;✓⌦⇡⌃⌦⌃⇤⇧✓⌃⇥⌧⇡⌧✓⌫⌦⌥⇧⇡,⇡⌦⇡⌦✓⌦⌃⌥⌧⌃.⌃/⇡5

⇥⌦ ⇥/⇢⇥⌦ ✓⌦ ⌥✓⌧⌃⇡⇢C⌦ ⌫⌧ ⇡⇢!,⇢,⌧ ,0⌧ 5⇢+ "+⇢⌧,-⇢⌧⇥⌦⌦⌧⇢("#

⇥⇧⌦Y]f⌫⌦⌃⌧⇡⌥⇡⇧⇡⌦⇥⌦/⇧⌃/⇥⌫⌦/⇧⌃⇥⇥B⌦"⌦Y✓⌦⌃⇥Y✓⇧⌦⌃⌘✓⇧f⌦⇥⇧⌦Y✓⌦⌧-⇥⌦/✓⌧⇥⌦✓⌦?⌃⌧✓⌦✓⌦/⌃⌧/⇥⌫⌦⇥⌦⌘✓⌧5⇥⌦⇡⌧⇥f⌦⇥⇧Y✓⌦⇡Y⌃⌦⌧-⇥⌦✓⌦⇧⇡⇡⌦✓⌦^/✓⌦⇡⌧⇥_⌦⌧⇥✓⌧⌃⇥⌦⇢⌃✓⇧⇡⇢⌫⌦⇡⌦⌃⌦⌧⇥⌦✓⌧⌃⇥⌦✓⌦^/⇧⌃⇡,-⇥⌦⇤✓⇧.✓⌃⇡_B

⌃⌘5✓⌦Y✓⌦⇥⌦⌧[✓⇧⇥⌦/✓⌦E⌦/⇥⌧⇧⇥⌫⌦/⇡;⇡⇢⌃⌃/⇡5

✓⌧✓⌫⌦✓⌦⇥⌘✓⌦✓⌥⇧⇡B⌦!✓⌦⇥⌘✓⌦✓⌥⇧⇡⌦⌧⇥⌦⇡;⇧✓⌃⌧[✓⇧⇡⌦⇤✓⇧⇤✓/⌃?⇡B⌦!⇢⇡⌦⌧⇥⌦⇧✓⇢⇡⇡⌦⇡⌦⇡⇡⌦⇥

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⇥⇧



⇥✓⌦✓⌦⇡⌦⌃E⇧⌃⇡⌦⇡✓⇧⌃⇡⇢⌫⌦⇡⌦/⇥⇧⇧⇤,-⇥⌦✓⌦⇡✓M⌃]⌧/⌃⇡⌦⌃⌧.✓⇧⌃⇥⇧G⌦⇥⌦⇥✓⌦Y✓⌦✓⌧/⇥⌧⇧⇥⌦⇥⌦✓⇢⇥⌦✓⌧⇧✓

⇥⌦⌃⌧.⌃⌧⌃⇥⌦✓⌦⇥⌦.⌃⌧⌃⇥⌫⌦✓⌧⇧✓⌦⇥⌦⌃⌧?⌃?✓⇢⌦✓⌦⇥⌦?⌃?✓⇢⌫⌦✓⌧⇧✓⌦⇡✓]⌧/⌃⇡⌦✓⌦⇡⌦⇡E⇧⌃⇡⌫⌦✓⌧⇧✓⌦✓⌦✓⌦⇥⌦⇥✓B⌦!✓⌦⇥⌘✓✓⌥⇧⇡⌦ ⌧⇥⌦ .⇡⇢⇡⌦ ⇡⌦ ⇡⌃?⌃⇡✓⌦ ✓⇤⌃⇧⌃⇡⇢⌦ ✓⌦ ⇡⌦ /⇥5⇤⇧✓✓⌧-⇥⌦⇥⌦⌧⇥⌦⇡✓⇧⌃⇡⌃⌫⌦⇡⌦⇧⇡?✓⌃⇡⌦⇡⌦⇡E⇧⌃⇡✓⌦⇡⌦?⌃\⇧⌃⇡⌦⇥;⇧✓⌦⇥⌦:⇥⇢⇥Y✓⌦✓⌧✓;⇧⇥⇥B⌦4⌦⇥⌦⇥⇢⌦Y✓⌦⇤⇧⇥5@✓⇡⌦✓⌦⇧⇡⌃⇥⌫⌦✓/⇢⇡⇥⌦✓⌦⌥⇥⇡⌦✓⌦⇥⇧⇥⌦.⇢⌃⇥⌫⌦⇥;⇧✓⇥⌦⇤⇥⌃⌃?⇥⌦✓⌦⇥⌦⌧✓⌥⇡⌃?⇥⌫⌦⇥;⇧✓⌦⇡Y✓⇢✓⌦Y✓⌦⇥⇧⇡⌦/⇥⌦✓?⇥5,-⇥G⌦E⌦⇥⌦⇤⇧⌃⌧/⇤⌃⇥⌦⇡⌃?⇥⌫⌦Y✓⌦✓M✓/⇡B⌦4⌦⇥⌦⌃⇡/⇢⇡⇥⌫⌦⇥

⌃D?✓⇢⌫⌦✓⌧⇡⇥⌦✓⌦✓⌦/⇡?⇡⇢⇥⌦;⇧⇡⌧/⇥⌦/⇥⇥⌦⇡⌦⌧✓?✓⌫/⇡⇧⇧✓⌥⇡⌧⇥⌦⇥⌦✓⇡⌧⇡⇧✓⌦?✓⇧✓⇢⇥⌦⇥⌦✓⇧⇧⇡⇡✓⌧⇥⌦⇥⇡⌧⌥✓⌫⌦⇥⌦⇡/⇧⌃./⌃⇥⌦✓⌦⌃⌦✓⇥⌦⇤✓⇢⇥⌦⌃⇧-⇥⌦✓⌦⌃⇧-B

!⌃⌦⇥⌦✓⌥⇧✓⇥⌦⇡⌦3⇧⇡✓⇧⌧⌃⇡✓⌦⇡⌦⇣⇥⇡/⇧⌘⌫⌦✓⌥⇧✓⇥Y✓⌦ ⌧-⇥⌦ ✓⌦ ✓⇤⇡⇢⇡⌦ ✓⌦ ?⇥⌘⌦ ⇡⇢⇡⌫⌦ ;⇡✓⌧⇥⌦ ⌧⇥⌦ ⇤✓⌃⇥C^"⇢✓⌫⌦⇡Y⌃⌦✓⇥⌦✓d_⌫⌦⇡⌧✓⌦Y✓⌦⇥⌦⇧⇡;⇡⇢⇥⌦✓✓@⇡✓⇧⌃⌧⇡⇥B⌦+⇤✓⇥⇡⇢✓⌧✓⌫⌦⇥⌦⇡⌃⌦⇤⇧⇥.⌧⇥⌦✓⌦✓

✓⇧⌫⌦⇡⌦"⇧✓⌦⇡⌦⇣⇥⇡/⇧⌘⌦Y✓⇧⌦/⇤⇧⌃⇧⌦✓⌦⇧⇡;⇡⇢⇥⇡E⌦Y✓⌦✓⇢✓⌦✓@⇡⌦/⇥⇧⇥⇡⇥⌦⇤⇥⇧⌦⇡⌦/⇧⌃⇡,-⇥⌦⇤✓⇧.✓⌃⇡B⌦"Y✓⌦ ?\⌦⇥;✓⇧?⇡⌃⌦⇡⌦ "⇧✓⌫⌦ -⇥⌦⇡⇥⌦ ✓⌦ ⇡⇥⇧G⌦ E⌦ ⇡✓⇧⇧;⇡⇡⌦⇥⌦⇧⇥⌦Y✓⌦?⇥⌦/✓⇧/⇡B⌦$-⇥⌦⇥⌦/✓⌦⇡⌧⇥⇥⌦✓⌥⇧✓⇥B

⇥⇡⌦✓⌦?⇥⌦⌃⇢⌃⌧⇡⇧⌦⇡⌦.⌃⌦✓⌦Y✓⌦/⇥⇤⇧✓✓⌧5⇡⌃⌦✓✓⌦✓⌥⇧✓⇥⌦✓⌦⇤⇥⇡⌃⌦✓⇢✓⌦⇧✓⌃⇧⇡⇧⌦⇡⇢⌥⇥⌦⇤⇡⇧⇡⌦?⇥5⇡⌦?⌃⇡B

⇤⌫",⇠⌧⇥⇥⇧

⇥⇧⇧



⇥⌃

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-⌫⌦ ,(!" ✓⌦ +!+(B⌦ ⇧⇡⇡5✓⌦ ✓⌦ ⇧⌃⌃⇡⌧⇥⌦ ⇣⇥⇡/⇧⌘⌫⌦ ⇥⇤⇥⌧⇥⌦/✓⌧⇧⇡⇢⌫⌦⇥⌦[⌧⌃/⇥B⌦!⇢✓⌦E⌦⇧⇥✓⇡⇥⌫⌦⇡/⇥⇤⇡⌧⇡⇥⌦⇡/⇡⇡⌦⌃⇡⌦⇤⇥⇧⌦⇥⌃⌦⌃⇧-⇥G⌦✓⌦⇥⌦⇥⇧⇥⌦/⌃⌧/⇥⌦⌃⇧-⇥⌦⇡

"⇧✓⌦ ⇥⌦ ⇥⌃⇥⌦ ⇤⇡⇧✓⌦ ⇤⇡⇧⇡⌦ /⇤⇧⌃⇧⌦ ⇥⌦ ⇧⇡;⇡⇢⇥B⌦ %/⇡⇡⌦ ⇡⌧⇥⌫⌦ ⇥⌦ ⇥⌃⌦ ⌃⇧-⇥⌦Y✓⌦✓-⇥⌦⇤⇧\M⌃⇥⌦ ⇥⌦ ⇡⌃-⇥⌦;⌃⇥⌦⇤⇥⇧⌦⇥⌃⌦⇥⌦⌃⇧-⇥⌦Y✓⌦✓⇡?⇡⌦✓

?⌃⇡⌥✓B⌦!⇡;✓⇢✓/✓5✓⌦⇡⌃⌦⇡⌦⌃⌧✓⇧⇡,-⇥⌦⇤✓⇧⇡⌧✓⌧5✓⌦✓⌧⇧✓⌦⇡⌦⌧⇥,K✓⌦-⌫⌦,(!" ✓⌦+!+(B⌦"⌦/⌃⌧/⇥⌦Y✓⌦⇧⇡5;⇡⇢⇡⌦⌧⇥⌦✓⇧⇡⌧⌥✓⌃⇧⇥⌦✓-⇥⌦/⇥⌧⇡⌧✓✓⌧✓⌦✓⌦/⇥⌧⇡5⇥⌦ /⇥⌦ ⇡⌦ ⇧⇡✓⌫⌦ ⌧⇡⌦ ⇡⇡⌦ ⇡⌦ "⇧✓⌫⌦ ⇡⌦ :⇥⇧⇡⇡⌦ ⇥!⇤⇧⌃⇥⌦$⇡⌧⇥B⌦&⇡⇥⌦?✓⇧⌦⇡⌃⌦✓⌦⇤✓⇧⇥⌦⇥⌦Y✓⌦⇥

⌃⇥⌦Y✓⇧⌦⌃⌘✓⇧B!⌦ ⇧✓⇢⇡,-⇥⌦ ⇡⌦ ⌃⇥⌫⌦ ✓?✓⇥⌦ ⇡⇧⌦ ⇡⌦ ⇥⇢⇡⇡⌦ ⌧⇡

/⇡;⇡⇢⇡⌫⌦ ⇥⌦ ✓⌧⌃⌧⇡✓⌧⇥⌦ ✓⇥E⇧⌃/⇥⌦ ⇥⌦ ⌧[✓⇧⇥⌫⌦ ⇤⇥⌃✓⌦✓✓⌦✓⌧⌃⌧⇡✓⌧⇥⌦⇡⌧⌃⌥⇥⌦E⌦⌃⇤⇥?✓⇢⌦⇧✓⇥⇢?✓⇧⌦⇥✓⌧⌃⌥⇡B⌦U✓⇧✓⇥⌦.⇡⌘✓⇧5?⇥⌦⇤✓⇧/✓;✓⇧⌦/✓⌃?⇡✓⌧✓⇡⌦⌧⇥,K✓⌦/⇡;⇡⇢⌃/⇡⌦-⌫⌦,(!" ✓⌦+!+(G⌦⇤⇧⌃✓⌃⇧⇥⌫⌦⇡⌦⇤⇡⇧5⌃⇧⌦ ✓⌦ ⌦ ⇤⇥⌧⇥⌦ ✓⌦ ?⌃⇡⌦ ⌃⌧⌃?⌃⇡⇢⌫⌦ ✓⇤⇥⌃⌦ /⇥⇢✓⌃?⇥⌫

⇤⇡⇧⇡⌦.⌃⌧⇡⇢✓⌧✓⌦⇡;⇡⇧/⇡⇧⌦⇡⌦⌧⇡⇧✓⌘⇡⌦⇡⌦⇢✓⌃⌦/\⌃/⇡⌦✓/⇥⌧⇧,-⇥B

⇤⌫",⇠⌧⇥⇥⌃

⇥



"⌦⌧[✓⇧⇥⌦- E⌦⇥⌦⇤⇥✓⇧⇥⇥⌦⌃⌧/⇥⌥⌧⇥/?✓⇢⌫⌦⇡⌦/✓⌧✓⇢⇡⌃?⌃⌧⇡⌦⇡⌦Y⇡⇢⌦⇥⌦⇤⇧⇥?E⌫⌦⇡⌦Y⇡⇢⌦⇥⌦@⇥⇧⇧⇡⌦✓⌦

⇡;⇧⇡⇡⇧⌦✓⌦/⇡⇡B⌦4⌦⇥⌦Y✓⌦✓⇧⇡⌦⌧⇥⌦/⇥✓,⇥G⌦E⌦⇥⌦⇤⇧✓⇢[5⌃⇥⌦ ✓⌦ ⇥⇡⌦ /⇥⌧⇧,-⇥G⌦ E⌦ ⇡⌦ ✓]⌧/⌃⇡⌦ ⇡⌦ /⇧⌃⇡,-⇥⌦ ⌧⇥⇥✓⌫⌦ ⇥⌦ ⌥⇧⇡⌧✓⌦ ✓⇤⇥⌃D⇧⌃⇥⌦ ⇥⌦ ⌃E⇧⌃⇥⌦ ⇢⇡✓⌧✓⌦ ✓✓⌫⌦⇤⇥⇧⌦✓⌃⇥⌦⇥⌦Y⇡⇢⌦!⇢✓⌦✓⌦.⇡⌘⌦/⇥⌧✓/✓⇧⌦⇡⇥⌦⇥✓B4⌦⇡⌦⇢⌘⌫⌦⇥⌦✓⇤⇧⌃⇥⌦⇥/⇢⇥⌫⌦Y✓⌦⇥/⇡⌦⇤⇧⇥.⌧⇡✓⌧✓⌦✓✓⇧B⌦4⌦⇥⌦⌧[✓⇧⇥⌦⇥⌦$⇥⇢⌫⌦⇥⌦⌃⇤✓⌧⇡⇥⇧⌦✓⌦?⌃⇡⌫⌦⇡⌦.⇥⌧✓✓⌦⇥⇥⌦⌃E⇧⌃⇥⌫⌦⇡⌦Y⇡⇢⌦@⇥⇧⇧⇡⌦⇥⇥⌦⇥⌦⌃⌧/⇥⇧⇧⇤?✓⇢⌦✓⇡⌦⌥⇢\⇧⌃⇡⌦⌃⌧⌃⌘?✓⇢B

$✓⌦⇥⌦⌫⌦✓⌦✓⇡⌦.⇥⌧✓⌦✓⌦⇥⇡⌦⇡⌦/⇥⌃⇡⌫⌦✓✓⇡⌦/✓⌧✓⇢⇡⌦⌃?⌃⌧⇡⌦⌧⇥⌦⇥✓⌫⌦⇥⇥⌦✓?⌃⇧⌦E⌦⇡⌦⌃⇢5-⇥⌫⌦ ⇥⇡⌦ ⇡⌧⌃⇡✓⌦ E⌦ ⇡⌦ ⇢⇥/⇧⇡⌫⌦ ✓⌦ ⇡⌦ ?⌃⇡⌦ ⌧-⇥⇤⇡⇡⌦✓⌦⇡⌦.⇡⇧⇡⌦⌃⌧⌃⇧⇡⌦✓⌦/⇧✓⇢B⌦$✓⌦✓✓⌦⌫⌦✓✓⇡⌦✓]⌧/⌃⇡⌦⌃⇥⇧⇡⇢⌦Y✓⌦✓/✓⌦⌧⇥⌦⇥✓⌦⇤⇡⇧⇡⌦Y✓⌦⌃⇡⌦✓⇢✓⌦⇤⇥⇡⌦.✓✓@⇡⇧⌦⇡⌦⇧✓⇧⇧✓⌃,-⇥⌫⌦⇥⌦1⇥⌥⇥⌦/⇧⌃⇡5⇥⇧⌦ E⌦ ⇡⌦ ⌃⌃.⌃/⇡,-⇥⌫⌦ ⌦ .⇡⌧⇡⇡⌦ Y✓⌦ ?✓⌦ ⇡⇥⇧5

✓⌧D5⇢⇥⌦⌃⇡⌦✓⌦⌧⇥⌃✓B"⌦⇤⇧⌃⌧/⇤⌃⇥⌦/⇡;⇡⇢⌃/⇥⌦⇥⌦⌦E⌦⇥⌦⇤⇧⌃⌧/⇤⌃⇥⌦⇡⌦?⌃⇡✓⌦⇡⌦⇥⇧✓B⌦⇥⇧⌦Y✓⌦⇥⌦⇥✓⌦?⌃?✓f⌦"⌦Y✓⌦✓⇢✓⌦⇡⌧✓⇢⇡f⇡⇧⇡⌦Y✓⌦✓⇢✓⌦⇥⇧⇧✓f⌦U⇡⇢⌦E⌦⇡⌦.⇥⇧,⇡⌦⌃✓⇧⌃⇥⇡⌦Y✓⌦⇥⇤✓⇧✓⌥✓⌫⌦⌧⇥⌦✓/⇥⇧⇧✓⇧⌦⇡⌦?⌃⇡f⌦U✓⌦⇡⇤⌃⇧⇡,-⇥⌦⇡⇧✓⌧✓E⌦✓⇡⌦✓⌧⇧⇥⌦✓⇢✓f⌦✓⌦⇥⌧✓⌦?]⌦✓✓⌦⇤✓⌧⇡✓⌧⇥✓⌦ ⇧✓⇡⇢✓⌘⇡⌦ Y✓⌦ ⇥⌦ ⇡⇡⇢⇡f⌦ ⇥⇧⌦ Y✓⌦ ✓⇢✓⌦ ⇤✓⇧✓?✓⇧⇡⌫✓⌧Y⇡⌧⇥⌦⇡⌦;✓⇡⌦⌃⌧.✓⇧⌧⇡⇢⌦⇥⌦⇡⇡/⇡f⌦⇥⇧⌦Y]f⌦⇥⇧Y✓⌦✓⇢✓

E⌦⌦✓⌦⇡⇥⇧✓/⌃⇥d⌦⇥⇧Y✓⌦✓⇢✓⌦⇥⌧⇡⌦/⇥⇤⇢✓⇡5✓⌧✓⌦⇡/⇥⇧⇡⇥d⌦⇥⇧Y✓⌫⌦✓⌦⇡⌦⇡⌃✓⌦⌧✓⌥⇡⌃?⇡⌫⌦✓⇢✓✓⇤✓⇧⇡⌦✓⇤⇥⌦✓⇢⇥⇧✓B⌦!⇢✓⌦✓D⌦⇤✓⌧⇥⌦⌧⇡⌦/⇧⌘ ✓✓⌧⇥⌦ /⇥⇥⌦ ⌦ ⇡⌧⌃⇡⇢⌦ ⌃⌧✓⇧✓⌦ ✓⌦ ⌥⇥⇧⇥⌫⌦ /⇥⇥⌦ ⇥⌧⇡⇥⇧⌦⇥;✓⇥B

&\⌦ ⇡;E⌦ ✓⇡⌃⌦ ⇤✓⌧⇥⌦ /⇥⇥⌦ ⌦ ⌥⌃⌥⇡⌧✓⌥⇥⇧⇥⌦ ⌧⇡⌦ /⇧⌘⌦ ⇥⌦ ⌧⇥⌫⌦ ⇡⇥⇧✓/⌃⇥⌫⌦ .⇡⌘✓⌧⇥⌦ ⇡

✓⇡⌫⌦ ✓⌧Y⇡⌧⇥⌦ ?⇥⇥⌦ /⇥⇤⇥⇧⇡✓⌧⇥⌦ ⌃⇡⇢E⌃/⇥⌦ ?⇥✓M⇤⇢⇥⇧⇡⌦✓⌦⇥⇡⌦⇡⌦⇡⌧✓⌃⇧⇡⌦⇤⇥?✓⌃B⌦$⇥⌧⇡⌃⌦/⇥

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⇥⌃



✓✓⌦⌦Y✓⌦✓⇧⇡⌦✓✓⌦⇥⌦⇤⇧⌃⌧/⇤⌃⇥⌫⌦⇤⇥⌃⌦⇥⌃⌦⌦⌃-⌦✓.⇥⇧,⇡B⌦⇥✓⇧✓⌃⌦ ⇢⌃;✓⇧⇡⇧5?⇥⌦✓⌦⇡⌦?✓⌘⌦⇤⇥⇧⌦⇥⇡⌦⇥

⇥⇧⇧⇥⇧⌦✓⌦⇡⌦⌃⇤⇥⇧⇡⌫⌦⇡⌦⇤⇥⇧⇡⌃⌦⇥⌦⌃⇥⌦⇤⇥⇧Y✓⌫⌃⌧/⇥⌧/⌃✓⌧✓✓⌧✓⌫⌦⇡;✓⌃⌦Y✓⌦⇥⌃⌦⌦⇧✓⌃⌫⌦⇡;✓⌃⌦Y✓⇥⌃⌦ ⌦ ⇥;✓⇧⇡⌧⇥B⌦ ⇥⇧⌦ ✓⌧Y⇡⌧⇥⌫⌦ /⇥⌧✓⌧⇡⌃5?⇥⌦ /⇥⌦⇥⌧⇥B

"⌦⇥✓⌧⌦⇤✓⌧⇡⇧⇡⌦Y✓⌦⇡⌫⌦⌧⇡⌦/⇧⌘⌦✓⌦⌧⇥⇡⌦/⇥⌧5✓⇤⇢⇡,-⇥⌦ ⌃/⇡⌫⌦ ✓?✓⇧⌃⇡⌦ ✓⇡⇧⌦ ⇤✓⌧⇥⌦ ⌦ ⇡/✓⇡/⇥⌧⌃⇥⌫⌦ ⌦ ⇥✓⌦ ✓⇤⌃⇧⌃⇡⇢⌃⌘⇡⇥⌦ ✓⌦ ✓M⇡⇥⌦ ✓⇡⌧⇥⌦⇥.⇧⌃✓⌧⇥⌫⌦✓⌃M⇡⌧⇥⌦⇧⇡⌧⇤⇡⇧✓/✓⇧⌦⇡⌦⇢⌘⌦⇤⇧⇡5

✓⇧⇧✓⇧✓⌦⇥;⇧✓⌦⇥⌦⇧⇡,⇥⌦✓⌦✓⌦⇧⇥⇥⌦⇥.⇧✓⇥⇧B⌦:⇡⌦⌃⇥✓⇧⌃⇡⌦⌦✓⇧⇧⇥⌦✓⌦⌥⇥⇡⇧⇡⇥⌦✓⌦⇡⇤⇡⇧⇡⇧5⌧⇥⌦✓⇢✓B⌦&⇥⇥⇥.⇧⌃✓⌧⇥⌫⌦ ?⇥⇡⌦ ⇥⇧⌫⌦ ⇡⇢?✓⌘⌦ ⌃⌧⌃⌘?✓⇢⌫⌦ ?⇥⇡⌦ .⇥✓✓⇤⌃⇧⌃⇡⇢⌫⌦ ✓✓⌧?⇥⇢?✓5✓⌦ ⇤⇥⇧Y✓⌦ ⌧-⇥⌦ Y✓⇧✓⌃⌦ /⇥5⇤⇧✓✓⌧✓⇧⌦Y✓⌦⇥⌃⌦⌦⌥⌃⌥⇡⌧✓⌫⌦⌦⌃-⌦✓⌦.⇥⇧,⇡B⌦⇥⇧Y✓⌧-⇥⌦Y✓⇧✓⌃⌦✓⇤⇧✓⌥⇡⇧⌦⇡⌦⇡@✓⇥⇡⌦.⇥⇧,⇡⌦⇥⌦⌫⌦⇡⌦.⇥⇧,⇡⇡⌦⇥⇧⌃⌥✓B

'-⇥⌦Y✓⇧✓⇥⌦⇡⌃⌦⇡⌦/⇢D⌃/⇡⌦⌥⇢⇥⇧⌃.⌃/⇡,-⇥⌦⇥⌦⇥.⇧⌃5✓⌧⇥B⌦ '⇡⌦ ⌃⌥⇧✓@⇡⌦ ⇥⇧⇥⇥M⇡⌦ /⇧⌃-⌫⌦ ⇥⌦ ⇥.⇧⌃✓⌧⇥⌦ E⇡⇤⇧✓✓⌧⇡⇥⌦/⇥⇥⌦⌦?⇡⇢⇥⇧⌦⇤⇧⌃⇥⇧⌃⇡⇢B⌦'⇥⌦⌃⌃/⌃⇥⌫⇥⌦✓M⇡⇥⌫⌦⇥⌦.✓⇧⌃⇥⌦⇡E⌦L⌦⇥⇧✓⌫⌦⇥⌦Y✓⌦⇡⌧⌥⇧⇡⌦⇡E⌦⇡⇥⇧✓⌫⌦ ⇥⌦ ⇡⇤✓⇧✓@⇡⇥⌫⌦ -⇥⌦ ⇥⇥⌦ ⇤✓⇧✓⌥⇧⌃⌧⇥⌦ ⇥⌦ /EB⇥⇧⇡⌧⇥⌫⌦ ⇤⇧✓/⇥⌧⌃⌘⇡⇥⌦ ⇥⇧⇥⌦ ?⇡⇢⇥⇧✓B⌦ '\⌦ ⇡;✓⇥Y✓⌦/⇡⇡⌦⇥✓⌦E⌦⌦/⇥⌧?⇥/⇡⇥⌫⌦✓⌦.⌃⇢⌃⇡,-⇥⌦⌃?⌃⌧⇡GY✓⌦⇥⌦⌫⌦⇥⌦⌧⌃?✓⇧⇡⇢⌫⌦✓⌧⇧⇡⌘⇡5✓⌦✓⌦⌧\⌫⌦Y✓⌦⇥⌦⌃?⌃5

⌧⇥⌦✓.⇥⇧,⇡5✓⌦⇤⇡⇧⇡⌦/✓⌥⇡⇧⌦⇡E⌦⌧\⌫⌦⇡/⇧⌃.⌃/⇡5✓⌦⇤⇥⇧⌦⌧\⌫⇤⇡⇧⇡⌦✓?⇥⇢⌃⇧⌦/⇥⌧⇥/⇥⌦✓⌦⇡⇧⇡?E⌦✓⌦⌧\B⌦4⌦⇤⇥⇧⌦⌃⇥⌦Y✓⇥⌦⌦E⌦⇥⌦^⇡⌃_⌦⇥⌦⌧[✓⇧⇥⌫⌦⇡⌃⌦/⇥⇥⌦⌧⇥⌦⌃⌘⌦⇡/⌃]⌧/⌃⇡⌦/⇡;⇡⇢⌃/⇡B

!⌦E⌦⇡⌦⇧⇡⌘-⇥⌦⇤✓⇢⇡⌦Y⇡⇢⌦⇡⌦⌧⇥,-⇥⌦,(!" ✓?✓⌦⇧⌥⌃⇧⌦⇡⌦⌧⇥,-⇥-B⌦'⇥⌦⇥⌃⌦⇡⌧⌃.✓⇡5✓⌦⇥⌦⌫⌦⇥⌦⌧⌃?✓⇧⇡⇢B⌦'⇥⌦⇥⌃⌦E

⇡⌧⌃.✓⇡⇥⌦⇥⌦⌥✓⇧✓⌦⇡⌦.⇥⇧⇡⌫⌦⇡⌦⇤⇡⇧⌃⇧⌦⇥⌦Y✓⌦⌧-⇥⌦✓.⇥⇧⇡B⌦T⇧⇡,⇡⌦⇡⌦✓✓⌦✓⇥⇧⇥⌦/⇡;⇡⇢⌃/⇥⌫⌦⇥⌦⌥⌃⌥⇡⌧✓⌦✓/✓

⇤⌫",⇠⌧⇥⇥⌃

⇥⇤



⇡⌦/⇧⌘⌦⇥⌦⌧✓⌥⇡⌃?⇥B⌦!⇢✓⌦⇧✓⇤⇥⌧✓⌦⇡⇥⌦/⇡⇡⇥⌦⇡⌦⇥⇧⌃5⌥✓B⌦!⇢✓⌦⇡/✓⌃⇡⌦⇡⌦✓]⌧/⌃⇡⌦✓⌦⇡⌦?⇥/⇡,-⇥⌦✓⌦✓⌦⇡

⇢⇡⌫⌦✓⌦⇡⇢?✓⌘⌦⇢⇥⌥⇥⌦✓@⇡⌦⌧⇥?⇡✓⌧✓⌦⇤⇧✓⌥⇡⇥⌦L⌦/⇧⌘G⌦⇡✓⌧-⇥⌦✓⇧D⌦⇡⌦/⇧⌘⌦⇥⌦⇡/⇧⌃./⌃⇥G⌦⇥⌦✓@⇡⌫⌦⇡⌦/⇧⌘⌦⇡⌦?⌃\5⇧⌃⇡⌫⌦/⇥⇥⌦⇡⌦✓⌦⇧⌃⇥B⌦4⌦⇡⌃⌦Y✓⌦⇥⌦⌥⌃⌥⇡⌧✓⌦✓⌧⇧⇡⌦⇤✓⇢⇡⇤⇥⇧⇡⌦ ⇥⌦ ⇡⌥⇧⇡⇥⌦ ✓⇤⇢⇥⌦ /⇥⌦ ⌦ ⌥⇧⌃⇥⌦ ✓⌦ ⌥✓⇧⇧⇡C/⇥✓,⇥⌦⇥⌦⇤⇧⇥/✓⇥⌦✓⌦.✓/⌧⇡,-⇥B

"⌦⌧[✓⇧⇥⌦,(!" E⌦⇥⌦;⇥⇢⇥⌦⇥⌦/⇡⇡✓⌧⇥⌦⌃/⇥G⇥⌦/⇡⇡✓⌧⇥⌦⇥⌦⌥⌃⌥⇡⌧✓⌫⌦⇥⇧⇥⇧⇡⌦⇡⇥⇧✓/⌃⇥⌫⌦/⇥⇧⌃⇥⌫⌦⇥⌦⌧⇥⌃?⇥⌦/✓⇢✓✓G⌦⇡⌦⌧[⇤/⌃⇡⌦⇡⇢Y⌃/⇡⌫⌦✓⌦⇥⌧✓

✓⇡⌧⇡⌦⌥⇧⇡⌧✓⌦.⇥⇧,⇡G⌦⇥⌦⇤⇧⌃⌧/⇤⌃⇥⌦⇢⇡✓⌧✓⌦✓⌦✓⌫⇧⇡⌧.⇥⇧⇡⇥⌦✓⌦.⇥⇧,⇡⌫⌦✓⌦?⌃\⇧⌃⇡⌦⇤⇧\M⌃⇡⌫⌦✓⌃⇡⌧✓⌦⇡✓]⌧/⌃⇡⌦⇥⌦⇡⇥B

$⇥;⇧✓⇥⌦⇥⌧✓⌦⇥⌦⇥✓⌧⌦✓⌦⇧✓[⌧✓⌦⇤⇡⇧⇡⌦⇧✓⇡⇢⌃⌘⇡⇧⇥⌦⇤⇢⇡⌧⇥⌦⇡⌦/⇧⌃⇡,-⇥⌦⌃?⌃⌧⇡⌦⇤✓⇢⇡⌦⇡,-⇥⌦⇡⌦/⇡;✓,⇡⌫⌦/⇥⇧⇡5,K✓⌦✓⌦-⇥⌫⌦⇡⌦/⇥✓,⇡⌦⇥⌦/⇡⇡✓⌧⇥⌦⇡⇢Y⌃/⇥⌦/⇥⌦⇥⇧⌃⇥⌦/\⌃/⇥B⌦%⌃⌦/⇥⇥⌦⇥⌦^_⌦E⌦/⇡⇡⇥⌦✓⌦^⇥

⇡⌃⌦⇥⌦⌧[✓⇧⇥_⌫⌦⇡⌃⌦⇡;E⌦⇥⌦?⇡⇢⇥⇧⌦^⇥⌃_⌦E⌦/⇡5⇡⇥⌦✓⌦^⇡⌦:-✓⌦⇥⌦⌧[✓⇧⇥_B⌦"⌦⇤⇧⌃⌧/⇤⌃⇥⌦⇡⇧⌃/⌃⇡⇢✓✓⇧⌧⇥⌦✓✓⌧?⇥⇢?✓5✓⌦⇤✓⇢⇡⌦⇡,-⇥⌦✓⌦⇧⌃⇥⌫⌦⇤⇡⇧⇡⌦Y✓⌦⌃⇡⌦ ⇥⌦ .⌃⇢⇥⌦ ⇧✓/E5⌧⇡/⌃⇥⌦ ⇤⇥⇡⌦ ⇡⌧✓⇧5✓⌦ ⌃⇧⇧⇡⌃⇡⌧✓⌃⇡⌧✓⌦✓⌦⌧\⌫⌦⌧⇥⌦⌧[✓⇧⇥⌦^/⌃⌧/⇥_B

"⌦ ⌧[✓⇧⇥⌦ +!+( E⌦⇥⌦⇤✓⌧⇡⌥⇧⇡⇡⌫⌦⇡⌦✓⇧✓⇢⇡⌦✓⌦/⌃⌧/⇥⇤⇥⌧⇡⌦;⇧⌃⇢⇡⌧⇥⌦⇡⇧D⌦⇡⌦⇣⇥⇡/⇧⌘⌫⌦⇥⌦;⇥⇢⇥⌦⇡⌦⇡⇢⇡

⇡⌧⇡⌦⇡?⇡⌧,⇡⇡⌦✓⌦✓✓⌧?⇥⇢?⌃⇡B⌦"⌦⌧[✓⇧⇥⌦/⌃⌧/⇥⌦E⌦⇥ 52("W Y✓⌦✓⌦✓⌧/⇥⌧⇧⇡⌦✓⌦/⇡⇡⌦⇥;⇧✓⌦⇡⌦/⇡;✓,⇡⇥⌦⌃/⇤⇢⇥⌦⌧⇥⌦⌃⇡⌦✓⌦✓⌧✓/⇥✓B⌦4⌦⇥⌦;⇥⇢⇥⌦⇥!⇤⇧⌃⇥⌦$⇡⌧⇥⌫⌦⇥⌦⇤⇧⌃⌧/⇤⌃⇥⌦⇤⇥⇧⇡⇥⇧⌦✓⌦✓✓⇧⌧⌃⇡✓⌦Y✓/✓⌥⇥⌦L⌦⇤⇢✓⌧⇡⌦⇡⇧⌃⇡✓B

"⌦⇥✓⌦Y✓⌦⇤⇥⌃⌦✓⇡⌦Y⇡⇢⌃⇡✓⌦✓⌦⇡⇢⇡⌦E⌦⇥✓⌦⇧⌃/⇥B⌦!⇢⇡⌦/⇥⌧⌃⌃⌦⇤⇡⇧⇡⌦✓⇢✓⌦⌦⇡⇢⌃-⌦⇤⇧⇥✓⇥⇧

✓⌦⇡⇢⇡⇧⌫⌦✓⌥⌧⇥⌦⌧⇥⌦⌃⌘⌦⇥⌦✓⌧⌃⌧⇡✓⌧⇥⌦⇥⌦⌧[✓⇧⇥B4⌦⇡⌦⌥⇧⇡⌧✓⌦.⇥⇧,⇡⌦D⌥⌃/⇡⌫⌦⇤⇥⌃⌦⌃⌥⌧⌃.⌃/⇡⌦⇡⌦⇢⌃;✓⇧⇡,-⇥

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⇥



✓.⌃⌧⌃⌃?⇡⌦⇡⌦/⇧⌘B⌦+⇥⌦/⇥⇧⇧✓⇤⇥⌧✓⌦⇡⌦/⇥⇢⇥/⇡⇧⌦⇥⌦Y✓⌦E⇡✓⇧⌃⇡⇢⌫⌦ ⇡⌦ ⇧✓⇡⇢⌃⇡✓⌫⌦ ⇥⇡⇢✓⌧✓⌦ ⇡⌦ ✓⇧?⌃,⇥⌦ ⇥⌦ [⌧⌃/⇥

⇤⇧⌃⌧/⇤⌃⇥⌦/⇧⌃⇡⇥⇧⌫⌦Y✓⌦.⇧⌃.⌃/⇡⌦⌧⇥⌦⌧[✓⇧⇥⌦⇡✓⇧⌧⇡⇢⌫⌦⇥⇥⌃B⌦4⌦⇡⌦.⇥⇧,⇡⌦⇤✓⇧.✓⌃⇡✓⌧✓⌦⇤⇧✓⇤⇡⇧⇡⇡⌫⌦Y✓⌦@D⌦⇤⇥⌃✓⌦⌃⌦✓⇡⌦⇡⌦?⌃\⇧⌃⇡B

⇣✓⇢⇡/⌃⇥⌧⇡⌧⇥⌦✓⌦✓⌥⌃⇡⌦✓✓⌦⇡⇤✓/⇥⌦/⇡;⇡⇢⌃/⇥⌦L"⇧✓⌦⇡⌦⇣⇥⇡/⇧⌘⌫⌦⌧\⌦⌧⇥⌦⇡⇤⇧⇥M⌃⇡⇥⌦⇡⌦✓]⌧/⌃⇡⇡⌦ ⇢✓⌃⌦ ✓⌦ /⇥⌧⇧,-⇥B⌦ "⌦ /✓.✓⌦ ⇡⌦ 3⇧⇡✓⇧⌧⌃⇡✓⌦ ✓D⇡/⇥⇤⇡⌧⇡⇥⌦⇤⇥⇧⌦⇥⌃⌦⌃⇧-⇥⌫⌦✓⌧Y⇡⌧⇥⌦/⌃⌧/⇥⌦⌃⇧-⇥

⇧⇡;⇡⇢⇡⌦/⇥⌦⇥⇡⌦⇡⌦⇡⌦.⇥⇧,⇡⌦⌧⇡⌦⌥⇧⇡⌧✓⌦⇥;⇧⇡B⇥⇤⇧✓✓⌧✓⌃⌦⇡⌥⇥⇧⇡⌦⇥⌦Y✓⌦⌃⌥⌧⌃.⌃/⇡⌦✓⇡⌦/⇥⌧⌃/⇡5

,-⇥B⌦⇥⌦.⇥/⇥⌦✓⌦.⇥⇧,⇡⌦✓⇤⌃⇧⌃⇡⇢⌦⌃⇡⇥⌦⌧⇥⌦⌧⇥E⌦✓⌧?⌃⇡⇡⌦⇡⌦/⇥⇧⇧✓⌧✓⌦✓⌦.⇥⇧,⇡⌦Y⌧⇤⇢⇡⌦⇤✓⇧⇡⌧✓⌧5✓B⌦!⇡⌦.⇥⇧,⇡⌦E⌦⌃⌧⇡⌃⌘⇡⇡⌫⌦⌃⇤✓⇢⌃⇡⌦⇡⌦.⇧⌃.⌃/⇡⇧⌫⌦⇤⇥⌃⇡⌧✓⌦ ✓⌦ ✓⇧⌦ ✓⌧?⌃⇡⇡⌦ E⌦ .✓/⌧⇡⇡⌦ ⌧⇡⌦ ⇧✓⇡⇢⌃⇡✓⌦ ⇥⌧[✓⇧⇥⌦⇡✓⇧⌧⇥⌦⇥⌃⌫⌦⇥⌦✓@⇡⌫⌦E⌦✓⇧⌥⇢⇡⇡⌦⌧⇡⌦⌧✓5

✓5⇧⌃⇥B %⌃⌫⌦ ⇡⌦ ⇡⌧⌃⇡✓⌦ ✓?✓⌦ ;⌃⇧⌦ ⇡⌦ ✓/⇡⇡⌦ ✓:✓⇧/[⇧⌃⇥⌦✓⌧⇧✓⌦⇢D⌥⇧⌃⇡⌫⌦⇤⇡⇧⇡⌦✓✓⌧?⇥⇢?✓⇧⌦⇡⌦✓⇧✓⇢⇡⌦✓/⌃⌧/⇥⌦⇤⇥⌧⇡B⌦%⌦⇡⇡⌦✓?✓⌦⇥⇧⌧⇡⇧5✓⌦/⇥⌧/⌃✓⌧✓⌦✓⌦⇡⇥⇧⌃⌥✓⌦⌃?⌃⌧⇡⌦✓⌫⌦⇡;⇡⇧/⇡⌧⇥5⇡⌦/⇥⌦⇡⌦?⌃-⇥⌦⇤⇡⌧⇥⇧>5⌃/⇡⌫⌦✓?✓⌦?✓⇧⌦⇡⌦?⇥/⇡,-⇥⌫⌦✓⌦.⇧⇥⌫⌦✓⌦✓✓⌧?⇥⇢5

?⌃✓⌧⇥⌫⌦⇡⌃⌦/⇥⇥⌦⌧⇥⌦-⇥⌦⇥⇧⇡⇥⌦⌧⇥⌦⇤⇧⇥\⌃⇤⇥⌦✓⌧⇥⇥⌦⇡⌃⌦✓⇢✓?⇡⇥⌦✓⇧⌫⌦⇧⌃⇥B⌦$✓⌥⌃⌧⇥⌦⇥⌦/⇡⌃⌧⇥⌦✓

⇧⌃⇥⌫⌦/⇤⇧⌃⌧⇥⌦⇡⌦✓M⌃⌥]⌧/⌃⇡⌦⇥⌦/⇧⌃⌃⇡⌧⌃⇥⌦⌥⌧\⌃/⇥⌫⇥⌦ ⇥✓⌦ /⇥⌧⇧⌃⇧D⌫⌦ ⌦ ⌃⇡⌫⌦ ⇡⌦ ⌧⇥?⇡⌦ ✓⇧⇧⇡⌫⌦ ⇡⌦ ⌧⇥?⇡/⇥⌧⌃⇡✓⌦✓⌦?⌃⇡⌫⌦/⇥⇥⌦⇡⌦⇧✓⇡⇢⌃⇡✓⌦/⇥⌧/⇧✓⇡B

'⇡⌦ \⌃/⇡⌦ ⇡⌦ ⇡⇢⇢⌧ ⇡⇢!⇢!" ⌫⌦ ⇡⌦ "⇧✓⌦ ⇡⇣⇥⇡/⇧⌘⌦/⇥⇢⇥/⇡5✓⌦⌃⇡⌧✓⌦✓⌦⌧\B⌦&✓⇥⌦Y✓⌦⇧⌃⌃⇡⌧⇥⇣⇥⇡/⇧⌘⌦/⇥⌧⇧⌃⌦⇡⌦!/⇥⇢⇡⌦✓⌦:⌃E⇧⌃⇥⌦⇧✓/⇡⌧⇥⌦⇥⇡⇢⌦ ✓⌦ ⇥⇤⇥⌧⇥5⇢✓⌦ ⇧✓⌃]⌧/⌃⇡B⌦ %⌫⌦ ⌧⇡⌦ !/⇥⇢⇡⌦ ✓

:⌃E⇧⌃⇥⌫⌦⇥⌦⇥✓⌦E⌦/⇥⌧/⌃✓⌧✓⌦✓⌦⇡⌦?⇥/⇡,-⇥⌦⌃?⌃5⌧⇡B⌦%⌦E⌦/⇥⌧✓/⌃⇡⌦⇡⌦⇢✓⌃⌦⌧⌃?✓⇧⇡⇢⌦⇥⌦⇡⇥⇧⌦⇡⇥⌦⇤⇧\M⌃⇥G

⇤⌫",⇠⌧⇥⇥⌃

⇥⇧



⇡⌦⇥⌦⌫⌦⇥⌦⇤⇧⌃⌧/⇤⌃⇥⌦✓✓⇧⌧⇥⌫⌦✓⌦⇥⇧⌧⇡⌦⇤⇥⌃⌃?⇥⌦✓⌦⇧⌃⇥G⇡⌦E⌦.✓✓@⇡⇥⌦⇥⌦/⇥⇧⇥⇡✓⌧⇥⌦⇡⌦⌧[⇤/⌃⇡⌦⇡⇢Y⌃/⇡B

"⌦⌃⇧-⇥⌦⇤⇡⇧✓⌫⌦⇡⌃⌫⌦⇤⇡⇧⇡⌦⇤⇡✓⌦✓⇧⇡⌧⌥✓⌃⇧⇥⌫/⇡⇧⇧✓⌥⇡⇥⌦ ✓⌦ ⇡⌦ .⇥⇧,⇡⌦ ⇡⌃?⇡⌫⌦ ✓⌦ ?⌃⇡@⇡⌦ ⇤✓⇢⇥⌦ ?⇡⇥⌧⇥⌦⇤⇡⇧⇡⌦⇧✓⇤⇢⇡⌧✓/✓⇧⌦⌧⇡⌦⇡,-⇥⌦✓⌦⇡⇥⇧⌫⌦⌧⇡⌦⇧✓⇢⌃⌥⌃-⇥⇥⌦⇡⇥⇧C⌦✓⌦;⇥⌧⇡✓⌫⌦?✓⇧⇡✓⌦✓⌦@⌃,⇡B⌦!⇢✓⌦@⇡⇡⌃⌦✓/⇡⌧⇡⌫⌦ @⇡⇡⌃⌦ ⇤⇥✓⌦ ✓⇧⌦ ⇡;⇡⌃⇥⌫⌦ ⇤⇥⌃⌫⌦ ⇥;⌦ ⇡⇤✓/⇥⌦Y⌧⇤⇢⇥⌫⌦⌧⇥?⇡⌦⇥⌧⇡⌦✓⌦✓⌧✓⇧⌥⌃⇡⌦-⇥⌦⇡⇧⇡⇡⌃⌧/✓⇡⌧✓✓⌧✓⌫⌦ ✓⌦ ⌥⇧⇡⌧✓⌦ Y⇡⌧⌃⇡✓B⌦ $✓⌦ ⇤⇡⇧⇡⇧⇧✓⇥⇡⌦⇥⌦/⇡⌧⇥⌦✓⌦?⌃\⇧⌃⇡B⌦"⌦⌃⇧-⇥⌦.⇧⇡⌧/⇥5⇡,⇥⌧

@⌧⇡⌦⇡⌦⇤✓⇧⇡⌦✓⌦⌦⇡⌥⌧.⌃/⇥⌦✓⌃./⌃⇥⌦Y✓⌦✓✓⇢✓?⇡⌦⇡E⌦⇥⌦/EB

$✓⌦⇡⌦⇡⌧⌃⇡✓⌦/⇥⇤⇧✓✓⌧✓✓⌦✓✓⌦⇧⇡;⇡⇢⇥⌫⌦✓ ?✓⌘⌦✓⌦✓⇧⌦?⌃⇡⌦/⇥⇥⌦⌦⌥⌃⌥⇡⌧✓⌦⇡⇥⇧✓/⌃⇥⌦⌧⇡⌦/⇧⌘⌫/⇥⇥⌦⌦⌃-⌦✓⌦.⇥⇧,⇡⌦⌧✓⌥⇡⌃?⇡⌫⌦✓⌦⇡⌦\⌦?✓⌘⌦✓⌦⇢⌃;✓⇧5⇡⇧⌃⇡⌦ ⇡⌦ /⇡⇡⌦ ⇡⌦ ✓⇧?⌃-⇥⌫⌦ ✓⌦ ✓⌦ ⌥⇧⇡⌧✓⌦ ⌧[✓⇧⇥⌦ ✓⇡⇤⇧✓⇡⇧⌃⇡⌦⇧⇥⌦L⌦✓⇧⇧⇡⌦⇤⇧⇥✓⌃⇡⌫⌦⇤⇡⇧⇡⌦⇥⌧✓⌦E⌦/⇡⇡5

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?⇥⇢?⌃✓⌧⇥⌦?⌃⇡⇢⌫⌦✓?✓⌧⇡⇢✓⌧✓⌦✓⇧⇧c⌧✓⇥⌫⌦✓⌦✓⌦.⇡⌘✓⇧5?⇥

⇧✓.⇢✓⌃⇧⌦⇥;⇧✓⌦⇥⌦?✓⇧⇡✓⌃⇧⇥⌦✓⌧⌃⇥⌦⇡⌦?⌃⇡⌫⌦⇡⌃⌦/⇥⇥✓⇢✓⌦?⇥⌦E⌦⇧✓?✓⇢⇡⇥⌦⇤✓⇢⇥⌦/⇧⌃⌃⇡⌧⌃⇥B⌦%⌦⇢✓⇤⇧⇡⌦⇡;E⌦E✓⇤⇧✓⌥⇡⇡⌦ ✓⇥✓⇧⌃/⇡✓⌧✓⌦ ⇡⌦ ⇢⇥⌦ ✓⌦ ⇡?✓⇧]⌧/⌃⇡B✓⌧⇡⌃⌫⌦⇤⇥⇧⌦✓M✓⇤⇢⇥⌫⌦⌧⇡⌦/⇧⇡⌦⇥⌦⇢✓⇤⇧⇥⇥⌦Y✓⌦E⌦⇧✓⇢⇡⇡5⇡⌦⌧⇥⌦⇤⇧⌃✓⌃⇧⇥⌦/⇡⇤⇢⇥⌦⇥⌦✓?⇡⌧⌥✓⇢⇥⌦✓⌦:⇡⇧/⇥C

^!⌦⇡⇤⇧⇥M⌃⇥5✓⌦✓⇢✓⌦⌦⇢✓⇤⇧⇥⇥⌦Y✓⌫⌦⇧⇥⌥⇡⌧⇥5⇢✓✓⌦⇤⇥⌧⇥5✓⌦✓⌦@⇥✓⇢⇥⌦⌃⇡⌧✓⌦✓⇢✓⌫⌦⌃⌘⌃⇡5⇢✓C⌦$✓⌦Y✓⇧✓⌫;✓⌦⇤⇥✓⌦⇢⌃⇤⇡⇧5✓B⌦!⌦A✓⌫⌦⇥?⌃⇥⌦✓⌦⌥⇧⇡⌧✓⌦/⇥5

⇤⇡⌃M-⇥⌫⌦✓✓⌧✓⌦⇡⌦-⇥⌫⌦✓⌦⇥/⇥5⇥⌫⌦✓⌦⌃✓5⇢✓C⌦U✓⇧⇥⌫]⌦⇢⌃⇤⇥d⌦!⌦✓⌧⇥⌦✓⇢✓⌦⌃⇥⌦⌃⇥⌫⌦⇢⇥⌥⇥⌦⇡⌦⇢✓⇤⇧⇡⌦✓⇡⇤⇡⇧✓5/✓⌫⌦✓⌦.⌃/⇥⌦⇢⌃⇤⇥B⌦!⌫⌦/⇥⌦✓?✓⇧⇡⌦⇡?✓⇧]⌧/⌃⇡⌫⌦⇢⇥⌥⇥⌦⇥✓⇤✓⌃B⌦!⌦⌃✓5⇢✓C⌦"⇢⇡⌫⌦⌧-⇥⌦⌃⌥⇡⌦⌧⇡⇡⌦⇡⌦⌧⌃⌧⌥EG⇤⇥⇧E⌦?⇡⌃⌫⌦⇥⇧⇡5✓⌦⇡⇥⌦⇡/✓⇧⇥✓⌫⌦✓⌦⇥.✓⇧✓/✓⌦⇤✓⇢⇡⌦⇡⇤⇧⌃.⌃/⇡,-⇥⌦⇥⌦Y✓⌦:⇥⌃E⌦✓✓⇧⌃⌧⇥⌫⌦⇤⇡⇧⇡⌦⇢✓⌦✓⇧?⌃⇧✓⌦✓✓⌧⇥B

:⇡⌫⌦✓⌧⇥⌦✓⇢✓⌦⇡⇥⌫⌦/⇥✓,⇥⌦⇡⌦⇡⇤⇧✓⌥⇥⇡⇧⌦⌃⇡/⇥⌃⇡⌫⌦✓⌦⇡⌦⌃?⇢⌥⇡⇧⌦⇥⌦Y✓⌦⇡/⇥⌧✓/✓⇧⇡G⌦✓⌦⇥⇧✓⌦Y✓⌦A✓

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⇥⌥⌃



@D⌦⌧-⇥⌦⇤⇥⌃⇡⌦✓⌧⇧⇡⇧⌦⇤;⇢⌃/⇡✓⌧✓⌦⌧⇡⌦/⌃⇡✓⌫⌦⇡⌦/⇥⌧5✓⇧?⇡?⇡5✓⌦.⇥⇧⇡⌫⌦✓⌦⇢⌥⇡⇧✓⌦✓✓⇧⇥G⌦✓⌦✓⌦⇥⇡⌦⇡⌦⇤⇡⇧5

✓⌦⌃⇡⌦✓⇧⌦/⇥⌦✓⇢✓B_

'-⇥⌦E⌦⇤⇥?✓⇢⌦✓M⇤⇢⌃/⇡⇧⌦⇡Y⌃⌦✓⇥✓⇧⌃/⇡✓⌧✓⌦✓⌦✓⇡5⇢✓⌦✓⇡⌦⌃⇤⇥⇧⇡⌧✓⌦⇤⇡⇡⌥✓⌦⇡⌦#;⇢⌃⇡B⌦✓⇢⇡⌦⇡⌧D⇢⌃✓⌫⇤⇡⇧✓/✓⇧5?⇥5D⌦✓?⌃✓⌧✓⌦Y✓⌦⇥⇥⌦⇥⌦⇧⇡;⇡⇢⇥⌦✓⌦%YD⇧⌃⇥E⌦ ✓/⇢⇡⇧✓/⌃⇥⌦ ⌧✓⇡⌦ ⇤⇡⇡⌥✓⌦ ⇡⌦ #;⇢⌃⇡⌫⌦ ✓⌦ Y✓⌦ ⇡ ✓⌧/⇥⌧⇧⇡⌦✓⌦.⌧⇡✓⌧⇥B

"⌦ ⇡/⇥⌧✓/⌃✓⌧⇥⌦ ✓✓⌧⇧⇥⇢⇡5✓⌦ ✓⌦ ⇡.⇡⇧⌧⇡⌫⌦ ⇥

⌧⇥⌦⇡⇧⇧✓⇥⇧✓G⌦⇥⌦✓@⇡⌫⌦⌧⇡⌦^/⌃⇡✓⌦⇡⌦/⇥⌧⇥⇢⇡,K✓_B⌦$✓⇡⌦⇥⇧⇧?✓⇢⌦⇥/⌃✓⇡✓⌦⇢✓⇤⇧⇥⇡⌦⌧⇡⌦Y⇡⇢⌦?⌃?✓⇥⌦✓⌦⌃✓⌧5⌃.⌃/⇡✓⌦ /⇥⌧/⌃✓⌧✓✓⌧✓⌦ /⇥⌦ ⇡⌦ ⇢✓⌃⌦ ✓⇢✓✓⌧⇡⇧✓⌦ ⇡

?⌃⇡⌦⇡⌃⌦/⇥⇥⌦✓⇢⇡⌦⇥⇡⌦.⇥⇧⇡⌦⌧⇥⌦/⇧⌃⌃⇡⌧⌃⇥⌫⌦⇡⇤⇧⌃.⌃/⇡,-⇥⌦✓.⌃⌧⌃⌃?⇡⌫⌦⇡⌦/⇧⇡⌫⌦✓⇧⌃⇡⌦⇡;⇥⇢⇡⌦✓⌦⇤✓⇧.✓⌃⇡B!⌃⌦⇡⌦/⇥⌧⇥⇢⇡,-⇥⌦⇤⇥⌃⌃?⇡⌦Y✓⌦⇥⌦/⇧⌃⌃⇡⌧⌃⇥⌦⌧⇥⌦⇥.✓⇧✓5/✓G⌦⌥⇧⇡,⇡⌦⇡⌦✓⌦?⇡⇢⇥⇧✓⌫⌦⌧\⌦⇤⇥✓⇥⌦/⇧⇡⇧⌦⇧D⇤⌃⇡⌦✓

⌃✓⌃⇡⇡✓⌧✓⌦✓⇡⌦.✓⇧⌃⇡B✓⇢⇥⌦⇡⌧⇥⌦E⇥⇥⌫⌦⇡⌦⇡⌧⌃⇡✓⌦⇤⇥✓⇧⌃⇡⌦✓⇧⌦⇡⇢?⇡⇧⇡⇤⌃⇡✓⌧✓B⌦%⌦.⇥⇧,⇡⌦✓⇥⌧⇡/⇡⌦⇡;✓⌦⌃⇥⌫⌦✓⌦E⇤⇥⇧⌦✓⇡⌦⇧⇡⌘-⇥⌦Y✓⌦.⇡⌘✓⌦⇥⌦⇤⇥?✓⇢⌦⇤⇡⇧⇡⌦⌃⇤✓⌃⇧⌦⇡⇡⇢?⇡,-⇥B⌦4⌦⇤⇥⇧⌦⌃⇥⌦Y✓⌦⌃⇢⌃⌘⇡⌦⇡⌦/⇡⇧⌃/⇡⇧⇡⌦⇥⌦⇡⌧⇥E⇥⇥⌦⇤⇡⇧⇡⌦/⇧/⌃.⌃/⇡⇧⌦⇡⌦⇧⌃⇥⌦⇡⌦/⇡⇡⌦⌃⇡B⌦⇥✓⌃⌦/⇥5;⇡✓⇧⌦⇥⌦;✓⌦/⇥⌦⇥⌦⇤⇧✓✓⌧⇥⌦;✓B⌦⇥✓⌃⌦✓⇥⇢⌃⇧⌦⇡⇧⌃⇥⌦/⇥⌦⌦✓⇧-⇥⌫⌦⇤⇧⌃⌧/⌃⇤⇡⇢✓⌧✓⌦✓⌦✓✓⌦✓⇧-⇥

.⇥⇧⌦⇥⇧⇥⇥M⇥B⌦⇥✓⌃⌦.✓⇧⌃⇧⌦⇥⇧⇡⇢✓⌧✓⌦⇥⌦⇧⇥⇡/⇧/⌃⇡⌧⌃5⇥⌦/⇥⌦⇡⌦.⌃⇢⇥⇥.⌃⇡⌦⇧⇥⇡/⇧⌘B

"⌦/⇧⌃⌃⇡⌧⌃⇥⌫⌦/⇥⌧/⌃✓⌧✓⌦✓⌦⇤⇥⌃⌃?⇡✓⌧✓⌦⇡⇤⇢⌃/⇡⇥⌫/⇥⌧⌃⌃⌦ ⌦ ⇤✓⇧⌃⌥⇥⌦ ⇥⇧⇡⇢⌦ ⇤⇡⇧⇡⌦ ⇡⌦ .⇥⇧,⇡⌦ ✓⇥⌧⇡/⇡⌫/⇥⇥⌦⇡⇢?✓⌘⌦⇥⌦⇡⌃;⇡⌃⌫⌦⇥⌦⇤✓⇢⇥⌦✓⌧⇥⌦⇤⇥⇡⌃⌦⇤⇧✓✓⌧⌃⇧B4⌦⇤⇥⇧⌦⌃⇥⌦Y✓⌦⇥⌦?✓⇧⇡✓⌃⇧⇥⌦.⇧⇡⌧/⇥5⇡,⇥⌧⌫⌦⇥⌦?✓⇧⇡5✓⌃⇧⇥⌦⇧⇥⇡/⇧⌘✓⌫⌦D⌦⌃⇥⌦✓⇤⇥⌦✓⌃M⇡⇧⇡⌦✓⌦✓⌥⌃⇧

⌧⌃/⇡✓⌧✓⌦⇥⌦E⇥⇥⌦⇡⌦⇤⇧✓⌥⇡,-⇥⌫⌦⇡⌦✓⌥✓⌦⇡;E⇥⌦E⇥⇥⌦⇡⌦⇥;⇧⇡⌫⌦⇡⌦/⇥⌧⇧,-⇥⌫⌦✓?✓⌧⇡⇢✓⌧✓⌦✓

⇤⌫",⇠⌧⇥⇥⌥

⇥⌥⇤



⌃⇢]⌧/⌃⇥B⌦ 3⇡⇢⇡⇧⌦ ⌃⇥⌦ ✓⌦ ⇡⌦ .⇥⇧,⇡⌦ ✓⌧.⇧⇡Y✓/✓⌦ ✓⌃⇤⇢⇥⌦✓⌦⇥.✓⇧✓/✓⌦L⌦.⇥⇧,⇡⌦⇡⌦⇧✓?⇡⌦⇡⌦⇤⇥⌃;⌃⇢⌃⇡✓

✓⌦⇡⇡Y✓B⌦!⌃⌦⇤⇥⇧⌦Y✓⌦⇧⌃⇥⌦⇡/⇥⌧✓⇢⇡⌦LY✓⇢✓⌦Y✓⌦✓⇢✓/⇧⇥⌦⇤⇡⇧⇡⌦⌧-⇥⌦.⇡⇢⇡⇧⌦⇥;⇧✓⌦⌃⇥⌫⌦⇡⌦⇤⇡⇧⇡⌦⇡⌥⌃⇧⌫⌦⇤⇡⇧⇡⌦⇡⇡5/⇡⇧⌦⇡⌦⌧⇡⇧✓⌘⇡⌦⌃⇢\⇧⌃⇡⌦⇡⌦/⇥⌃⇡⌦✓⌫⌦/⇥⌧✓Yg✓⌧✓✓⌧5✓⌫⌦/⇤⇧⌃⇧⌦⇡⌦⇢✓⌃⌦✓⌦:⇥⌃EB⌦⇥⇥⌦✓✓⌦/⇥⌧✓⇢⇥⌦⌧-⇥.⇥⌃⌦/⇤⇧⌃⇥⌫⌦⇡⌦/⇥⌧✓Yg]⌧/⌃⇡⌦.⇥⌃⌦Y✓⌦⇡⌦⇢⌘⌦?⌃⇥⇧⌃⇥⇡⌦.⇥⌃✓M⇤⇢⇡⌦⇡⌦/⌃⇡✓⌫⌦⇤⇡⇧⇡⌦⇢⇥/⇡⌃⌦✓✓⇧⇥⌫⌦⇤⇡⇧⇡⌦⇢⌥⇡⇧✓✓/⇧✓⇥B

"⌦/⇧⌃⌃⇡⌧⌃⇥⌫⌦⇥⌦✓@⇡⌫⌦⇥⌦/⇧⌃⌃⇡⌧⌃⇥⌦⇡⇤⇢⌃/⇡⇥⌦/⇥

⇤✓⇧.✓⌃,-⇥⌫⌦ E⌦ /⇥⌧⌃✓⇧⇡⇥⌦ ⇤✓⇢⇥⌦ ⇤⇧⌧/⌃⇤✓⌦ ✓✓⌦ ⌧⇥/⇥⇥⌦⇡⇢⇡⌦⇧⇡⌃,-⇥⌫⌦/⇥⇥⌦⌦/⇧⌃✓B⌦✓⌧⇡⌃⌦⌧⇥⌦⌧⇡/⌃⇥⌧⇡⇢5⇥/⌃⇡⇢⌃⇥⌫⌦ Y✓⌦ ⌧⇥⌦ ✓⌦ ✓⇤⇥⌦ ✓⇢✓?⇥⌦ ⇥.⌃/⌃⇡⇢✓⌧✓⌦ ⇥⇤⇡⌥⇡⌧⌃⇥⌦⇡⌦⇧✓⇢⌃⌥⌃-⇥⌦✓⌦!⇡⇥⌫⌦✓/⇢⇡⇧⇡⌧⇥⌦⌃⌥⇡⇢✓⌧5✓⌦Y✓⌫⌦✓⌦/⇡⇥⌦✓⌦⇡⌦?⌃\⇧⌃⇡⌦⌧⌃⇡⇢⌦⇥⌦⌧⇡⌘⌃⇥⇤⇥⇧⌦ ✓⌃⇥⌦ ⇡⌦ ⌥✓⇧⇧⇡⌦ ✓⌦ ⇡⌦ ✓⇧⌃,-⇥⌫⌦ ⇥⌦ /⇧⌃⌃⇡⌧⌃⇥✓?✓⇧⌃⇡⌦✓⇧⌦⇡⌧⌃Y⌃⇢⇡⇥B

⌃.⌃/⌃⇢✓⌧✓⌦✓⌦⌃⇡⌥⌃⌧⇡⌦⌦✓✓⌧⇥⌦⇡⌃⌦⇧5⇤⇧✓✓⌧✓⌧✓⌫⌦⇡⌦⇤⇧⇥?⇡⌦⇡⌃⌦✓?⌃✓⌧✓⌦⇡⌦?✓⇧⇡✓⌦⇥Y✓⌦⇡Y⌃⇢⇥⌦Y✓⌦✓D⌦✓M⇤⇥⇥⌦⌧⇥⌦✓?⇡⌧⌥✓⇢⇥⌦✓⌦:⇡⇧/⇥B"⌦/⇧⌃⌃⇡⌧⌃⇥⌦⇡⇤⇢⌃/⇡⇥⌦E⌦/⇡⇤⇡⌘⌦✓⌦/⇧⇡⇧⌦⇡⌦⇢✓⇤⇧⇡B⌦&⇥⇡⇡⇢?⇡,-⇥⌦✓⌦⇡⌦✓⌦?⇥⇥⌦✓✓⇢⇡⌧✓⌦✓D⌦⇡⌃⌦⇤⇧\M⌃⇡⇥⌦Y✓⌦-⇥⌦✓⌦⇤EG⌦⇡⌦⇢⌘⌦⌃⇧⇧⇡⌃⇡⌦✓⌦;⇧⌃⇢⇡⌦✓⌦/✓⇡⇧⌦⌧⇡✓/⇧⌃-⇥⌦✓✓⌦⌧⇥B⌦⇥⇧⌦✓⌧Y⇡⌧⇥⌫⌦⇤⇥⇧E⌫⌦✓⇢⇡⌦✓D⇧✓⇢✓⌥⇡⇡⌦⇡⇥⌦⇢⌥⇡⇧✓⌦D⇧⌃⇥⌦⇤✓⇢⇡⌦.⇥⇧,⇡⌦⌧⌃⇡⌦⇥⌦⇡⇢B

%⌦⇣⇥⇡/⇧⌘⌦⇢⇡⌦✓⌦⇤⇥⌃,-⇥⌦⌃./⌃⇢⌫⌦⇥;⌦⇥⌦.⇡⇧⇥⌦⇡⌦⌃⌧⌃5⌧⇡,K✓B⌦%⌃⌧⇡⌦⌧-⇥⌦E⌦⇤⇥?✓⇢⌦⇥.✓⇧✓/✓⇧⌦⇡⌦⇡,⇡⌦⇡⌦/⇥⌧5⇥⇢⇡,-⇥⌦⇡⌦⇡⌦⇡⌧⌃⇡✓⌦⇥.⇧✓⇥⇧⇡B⌦⇡⇥⌦⇡⌦⇤⇡⇥⌫⌦E⇤⇧✓/⌃⇥⌦/⇥⌧Y⌃⇡⇧⌦⌧⇥⇡⌦⇤⇥⌃,-⇥B⌦⇥⇥⌦@D⌦⌃✓⇥⌦✓✓⇥⌧⇧⇡⇥⌦⇤⇥⇧⌦✓⇡⌦⇤⇡⇡⌥✓⌦;;⇢⌃/⇡⌫⌦⇡⌦⇢✓⇤⇧⇡⌦E⌦;⇥⇢⇥⌦/⇥⌧/⇧✓⇥⌫⌦✓⇥✓⇧⌃/⇡✓⌧✓⌦.⇡⇢⇡⌧⇥B

&⇥⇢✓⇥⌦⇡⌥⇥⇧⇡⌦L⌦ ⇡⇢⇢⌧⇡⇢!⇢!" B⌦!⇢⇡⌦.⇡⇢⇡⌦⇥;⇧✓⌦⇥⌦⌃⇧-⇥⌦⇡⌃?⇥⌦⇡⌦"⇧✓⌦⇡⌦⇣⇥⇡/⇧⌘⌫⌦Y✓⌦✓⌦⇡/⇧⌃5

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⇥⌥



.⌃/⇥⌦⌧⇡⌦+⌧⌥⇢⇡✓⇧⇧⇡⌫⌦⇥⌧✓⌦⇥⇧⇧✓B⌦1D⌫⌦⌧⇡⌦+⌧⌥⇢⇡✓⇧⇧⇡⌫⌦.⇡⇢⇡5 ?⇡5✓⌦⌃⇥⌦⇥;⇧✓⌦✓⇢✓⌫⌦✓⌦✓⇤✓/⌃⇡⇢✓⌧✓⌫⌦⇡⌃⌦⇧✓⇢⇡⇡⌦⇡

⇡⇢⇢⌫⌦⇤⇥⇧Y✓⌦⇡?⌃⇡⌦/⇧⇡⇥⌦⇡⌦⇢✓⇤⇧⇡⌦⌦@⇥?✓⌦/⇥⌧✓✓⌦'⇥⇧.⇥⇢◆B AD⌦.⇡⇢⇡⇥⌦⇡⌦⇧✓⇤✓⌃⇥⌦⇥⌦✓?⌃⇧⌦✓⌦⇥⌦✓✓⌧?⇥⇢?⌃✓⌧5

⇥⌦⇡⌦!/⇥⇢⇡⌦✓⌦:⌃E⇧⌃⇥⌦⇡⌦⇣⇥⇡/⇧⌘B⌦%Y⌃⌫⌦⌧✓✓⌦/⇡⇤5⇢⇥⌦⇡⌦ ⇡⇢⇢⌫⌦.⇡⇢⇡⇥⌦⇡⌦/⇥⌧⇧,-⇥⌦⇥⌦✓⌧⌃⌧⇡✓⌧⇥⇡⌦⇡;✓⇥⇧⌃⇡⌦⇥/⌃✓⌧⇡⇢⌦⌧⇡⌦✓⌧⌃⇡⌦⇡⌧⌥⇢⇥5⇡M-B⌦4⌦⇤⇥⇧⌦⌃⇥Y✓⌦✓⌦.⇡⇢⇡⌦⇡⌦+⌧⌥⇢⇡✓⇧⇧⇡⌫⌦⇥⌧✓⌦⌦⇥⌦+⇧-⇥⌦/⇤⇧⌃⇡⌦⇡⇧✓.⇡⌦⇡;✓⌧,⇥⇡⇡⌦⇡E⌦⇥⌦.⌃⌫⌦⇡⇧✓.⇡⌦Y✓⌦/⇢⌃⌧⇥⌦⌧⇡

/⇧⇡⌦⇥⌦^/⇥⌧✓⌦✓⌦'⇥⇧.⇥⇢◆_B⇥⇥⌦ ✓?✓⇥⌦ /⇥⇤⇧✓✓⌧✓⇧⌦ ⌃⇥f⌦ !⌦ ⇢⌃⌧⌥⇡⌥✓

✓⇥E⇧⌃/⇡⌫⌦✓⇤⇧✓⌦✓⌦.⇡⌘⌦⇥⌦✓⌦✓⇧⇥⌦✓⌦⌧⇥;⇧✓⌘⇡⌦⇤⇡⇧⇡⇡⇤⇧✓✓⌧⇡⇧⌦⇡⌦.⌃⌧⇡⌦.⇢⇥⇧⌦✓⌦⇡⌦⌧⇡,-⇥⌫⌦⇡⌦✓]⌧/⌃⇡⌦✓⇤⌃⇧⌃5⇡⇢⌦✓⌦⇡⇢⌥⇡⌦/⇥⌃⇡⌫⌦⇥⌦✓⇢✓✓⌧⇥⌦⇤⇥⌃⌃?⇥⌦✓⌦@D⌦✓✓⌧5

?⇥⇢?⌃⇥⌦✓⌦⌦⇥✓B⌦4⌦⇤⇥⇧⌦⌃⇥⌦Y✓⌦✓⌦.⇡⇢⇡⌦✓⌦/⇥⌧✓⌫⌦⌦@⇥?✓⌦/⇥⌧✓⌫⌦⌦⇥✓⌦Y✓⌦⇡⌃⌧⇡⌦✓

⌃⌧[✓⇧⇡⌦⇤⇥⌃;⌃⇢⌃⇡✓⌦✓⌦✓✓⌧?⇥⇢?⌃✓⌧⇥⌫⌦⌥⇧⇡,⇡⌦L⇡⌦@?✓⌧✓⌫⌦⇡⌦/@⇡⌦⇡⇧✓.⇡⌫⌦/@⇡⌦?⇥/⇡,-⇥⌫⌦⇡⌃⌧⇡⌦✓D⇢⇥⌧⌥✓⌦✓⌦✓⇧⌦/⇤⇧⌃⇡B

!⇢✓⌦E⌦/⇡⇡⇥⌦✓⌦^/⇥⌧✓⌦✓⌦'⇥⇧.⇥⇢◆_B⌦'⇥⇧.⇥⇢◆✓⇤⇧✓⌦.⇥⌃⌦⌦;✓⇧,⇥⌦✓⌦✓✓⌧?⇥⇢?⌃✓⌧⇥⌦⇤✓⇧⌃⇥⇧B'⇥⇧.⇥⇢◆⌦E⌦⌦⇥⌦.⇥/⇥⌦✓⌦.⇥⇧,⇡⌦✓⇤⌃⇧⌃⇡⇢⌦⇡⌦⇧⇡,⇡⇡⌧⌥⇢⇥5⇡M-⌫⌦⇡⌦✓⇡⌦.⇥⇧⇡⌦Y✓⌦⇡/⇥⌧✓/✓⌦✓⌦/⇡⇡✓⌧⌃⇡B⌦ ✓⇧⇡✓⌧✓⌦ ⇤⇥✓⇧✓⌃⌦ ⇡;E⌦ ✓⇤⇧✓⌥⇡⇧⌦ ⇥

/⇥⌧/✓⌃⇥⌦^'⇥⇧.⇥⇢◆_⌦✓⌦⇥⇧⇡⌦⇡⌧✓⌃⇧⇡⌫⌦⇤⇡⇧⇡⌦✓⇢✓⌦/⇡⇤5⇡⇧⌦⇥⌦⌃⌥⌧⌃.⌃/⇡⇥⌦✓⇥E⇧⌃/⇥B⌦AD⌦.⇡⌘⌦⌃⇥⌦✓⇤⇥⌦Y✓⌦^⌧⇥⇧.⇥⇢◆_⌦E⌦⇡⌦?✓⌃✓⌧⇡⌦✓⇤✓/⌃⇡⇢⌫⌦⌦✓⌧?⇥⇢5\⇧⌃⇥B⌦ ⇡⇢?✓⌘⌦ /⇥⇤⇧✓✓⌧⇡⌃⌦ ⇡⌥⇥⇧⇡⌦ ✓⌦ Y✓⌦ ✓⌦ ⇧⇡⇡⇡Y⌃B⌦ %⌦ ⇧⇡,⇡⌦ ⇡⌧⌥⇢⇥5⇡M-⌦ ✓⌧?⇥⇢?⌃⇡5✓⌦ /⇥⌦ ?⇡⇢⇥⇧✓✓⇤⌃⇧⌃⇡⌃⌦ Y✓⌦ ⇤✓⇧✓⌧/⌃⇡⌦ ⇡⌦ ⌦ ⇢⇧⇡⇤⇡⇡⇥⌦ ⇥⇧;✓⇡⌦✓⇤⌃⇧⇡⇢⌦✓⌦✓✓⌧?⇥⇢?⌃✓⌧⇥B⌦:⇡⌦⇡⌦⌃.⌃/⇢⇡✓

⇧⌥✓⌦/⇡⇡⌦?✓⌘⌦Y✓⌦⌧⇥⌦⇡⌥⇡⇧⇧⇡⇥⌦⇡⌦Y⇡⇢Y✓⇧⌦/⇥⌃⇡⇥;⇥⇢✓⇡⌫⌦⇢⇧⇡⇤⇡⇡⇡B

⇤⌫",⇠⌧⇥⇥⌥

⇥⌥⇧



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$✓⌦[?⌃⇡⌦⇥⌦⇢✓⌃⇥⇧⌦⇤⇥✓⌦⇡⌥⇥⇧⇡⌦✓⌧✓⌧✓⇧⌦⇡⌦⌃⌧✓⌧5,K✓⌫⌦⌃⌧⇤⌃⇧⇡⇡⌦⇤✓⇢⇡⌦⇡⌥⌃⇡⌦⌧✓⌥⇧⇡⌫⌦⇡⌦⇤✓⇧⇥⌧⇡⇢⌃⇡✓Y✓⌦ ⌃⇧⌃⌥⌃⇧⇡⌦ ⇥⌦ .⇡/⌃⇥⌦ ✓⌦ Y✓⌦ Y✓⇧⌃⇡⌦⇧✓⇡⇧⇡⇧⌦ ⇥⇡⌧⌃⌥⇥⌦⌃E⇧⌃⇥⌦✓⌦!⇡⌫⌦⇡⌦/⌃?⌃⇢⌃⌘⇡,-⇥⌦⇧⌃/⇡⌫⌦✓⌦⇥

/⇢⇥⌦⌥✓⇧>⌧⌃/⇥⌫⌦/⇥⌦⇡⌦.⌃⌧⇡⇢⌃⇡✓⌦✓⌦.⇧✓⇡⇧⌦⇥⌦⌃⇤⇢5⇥⌦⇥⌦/⇧⌃⌃⇡⌧⌃⇥⌦⇤⇥⌃⌃?⇥⌦✓⌦?⌃?✓⌧✓B⌦$⇥⇥⌦.⇥⇧,⇡⇥⇡⌦/⇥⌧⇡⇡⇧⌦Y✓⌦⇥⌦.⇡/⌃⇥⌦.⇥⌃⌦⌃⇢⌦?✓⌘✓⌦⇡⌃⌦✓⇧⇧?✓⇢Y✓⌦⇡⌦⇡⌃⌦⇥⇧⇧?✓⇢⌦⇢✓⇤⇧⇡C⌦.⇥⌃⌦⇥⌦⇡⇡Y✓⌦⇡⌃⌦⇤⇡?⇥⇧⇥⇥@⇡⇡⌃⌦⇡⌧⌃.✓⇡⇥⌦⌧⇥⌦⌧⇥B

%⌥⇥⇧⇡⌦⇤⇥✓⌃⌦/⇥⇤⇧✓✓⌧✓⇧⌦✓⌦✓⌧⌃⇧⌦Y⇡⇢⌦E⌦⇥⌦⌃⌥⌧⌃5.⌃/⇡⇥⌦✓⌦^⇡⌦⇢✓⇤⇧⇡⌦⇥⌦@⇥?✓⌦/⇥⌧✓⌦✓⌦'⇥⇧.⇥⇢◆_B⌦⇥

⌃✓⌧⇡⌦ ⇡⇢✓⌥⇧⌃⇡⌫⌦ ⇡⇡⇧✓⌃⌦ ⇥⌦ ⇤⇧⇥⌥⇧✓⇥⌦ ⇡⌦ !/⇥⇢⇡⌦ ✓:⌃E⇧⌃⇥⌦⇡⌦⇣⇥⇡/⇧⌘⌦✓⌦✓/⇥;⇧⌃⇧✓⌃⌦⇡⌦@✓⌘⇡⌦⇥⌦E⇥5⇥⌦✓⌥⌃⇥⌦⇤⇥⇧⌦⌧⇥⇥⌦⇡⌃⌦⇧⌃⌃⇡⌧⇥⌦⇣⇥⇡/⇧⌘C⌦✓⇤⇥⌃⌦⇡⇤⇧✓⌥⇡,-⇥⌦⇥⌦!?⇡⌧⌥✓⇢⇥⌫⌦⇡⌦/⇧⇡⌦⇥⌦⇥✓⌧✓B

⇧⌃⌃⇡⌧⇥⌦ ⇣⇥⇡/⇧⌘⌦ /✓⌥⇥⌦ L⌦ !⇤⇡⌧⇡⌦ /⇥⌦ ✓⇥⌧B⌦'⌃⌧⌥E⌦⇥⌦Y✓⇧⌃⇡B⌦!⇢✓⌦/⇥⇢⇥/⇥⌦⇡⌦⇡;✓⇥⇧⌃⇡⌦✓⇡⌦.⇥⇧,⇡⌦L⌦⌃⇤⇥⌃,-⇥⌫⌦⇡⌦⇧✓@✓⌃⇡⇧⇡5⌧⇥B⌦!⌧-⇥⌫⌦✓⇢✓⇥⌦✓⌦D⌃/⇡B⌦⇥⇥⌦✓⇡?⇡⌦⇤⇧⇥?⇡⇥⌦Y✓⌦⌧-⇥⌦Y✓5

⇧⌃⇡⌦⇡/✓⌃⇡⇧⌦⇥⌦!?⇡⌧⌥✓⇢⇥⌦ ⇢⌃;✓⇧⇡⇥⇧⌫⌦✓⇢✓⌦ ✓/⌃⌃⌦/⇧⇡⇧⇥⌦⇥✓⌧✓⌫⌦/⇧⇡⇧⌦⇥⌦⌧⇥⌦⇥✓⌧✓B⌦%⌦⇤⇡⇧⌃⇧⌦⇡⌫⌦⇥⌦⇧⇡5;⇡⇢⇥⌦.⇥⌃⌦/⇥⇢⇥/⇡⇥⌦⇥;⌦⇥⌦⌃⌥⌧⇥⌦⇡⌦⇢⇡⌫⌦⇥;⌦⇥⌦⌃⌥⌧⇥⌦⇡.⇧⇡⌧/⇥5⇡,⇥⌧⇡⇧⌃⇡⌦⌥⌧\⌃/⇡⌫⌦✓⌦⇡⌦!/⇥⇢⇡⌦✓⌦:⌃E⇧⌃⇥⌦.⇥⌃✓⌃.⌃/⇡⇡⌦⌧⇡⌦%⇢✓⇡⌧⇡⌫⌦⇥⌦/⇥⇧⇡,-⇥⌦⇡⌦!⇧⇥⇤⇡B

!⌧-⇥⌦ ⌧⇥⌦ E⌦ ⇡⌧⌧/⌃⇡⇥⌦ ⌦ ⇥⌦ ⇡⌃⌦ ⌃⇤⇥⇧⇡⌧✓⇧✓⇢⇡⇥⌦ ⇡⌦ ⇥;⇧⇡⌦ /⇥✓,⇡⇡⌫⌦ ⇡⌦ /⇧⇡⌦ ⇥⌦ /⇥⌧✓⌦ ✓

'⇥⇧.⇥⇢◆⌫⌦ Y✓⌦ /⇥⌧⇥⇢⌃⇥⌦ ⇥⌦ ⌧⇥?⇥⌦ ⌃E⇧⌃⇥⌦ ⌧⇡⌦ ⇧⇡,⇡⇡⌧⌥⇢⇥5⇡M-B⌦"⌦Y✓⌦⌧-⇥⌦⇡?⌃⇡⌦⌃⇥⌦;✓⌦/✓⌃⇥⌦⌧⇡

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⇥⌥



!⇤⇡⌧⇡⌦/⇥⌦⇡⌦⇤⇧⌃✓⌃⇧⇡⌦D⌃/⇡⌦✓?✓⌦;⇥⌧⌦⇧✓⇢⇡⇥⌦⌧⇡+⌧⌥⇢⇡✓⇧⇧⇡⌫⌦⇤⇥⇧⌦✓⌃⇥⌦⇡⌦✓⌥⌧⇡⌦D⌃/⇡B⌦✓✓⌦✓⌧-⇥⌫

✓✓⌧?⇥⇢?✓5✓⌦ ⇡;E⌦ ⌧⇡⌦ +⌧⌥⇢⇡✓⇧⇧⇡⌦ ⌦ ⌃⇤⇥⇧⇡⌧✓⇧⇡;⇡⇢⇥⌦ ⇡⌦✓⇧?⌃,⇥⌦⇡⌦⌥⇧⇡⌧✓⌦ 3⇧⇡✓⇧⌧⌃⇡✓⌦ ⇡⌦ 1⌘⌦ ⇥"/⌃✓⌧✓B

+⇥⌦ ⌧⇥⌦ ⇥/⇡⌦ ⇤⇥⇧Y✓⌦ ✓⇥⌦ ⇡⌦ /✓⇧✓⌘⇡⌦ ✓⌦ Y✓⌦ ⇡ ⇡⇢⇢ E⌦⇡⌃⌦⇥⌦Y✓⌦⇡⌦✓/⇧⌃,-⇥⌦⌃\⇧⌃/⇡⌦?✓⇢⇡⇡⌦⇡⌥]⌧✓✓⌦ ⇡⌦ ⇣⇥⇡/⇧⌘B⌦ %⌦ .⇥⇧,⇡⌦ ⇤⇧⇥.E⌃/⇡⌦ ⇡⌦ ⇡⇢⇢ E✓M⇧⇡⇥⇧⌃⌧⇡⇧⌃⇡✓⌧✓⌦⌥⇧⇡⌧✓B⌦%⌦!⇤⇡⌧⇡⌫⌦⇡⌦%⇢✓⇡⌧⇡⌦✓⇡⌦ +⌧⌥⇢⇡✓⇧⇧⇡⌦ ✓✓⇤✓⌧⇡⇧-⇥⌦ ⌦ ⌥⇧⇡⌧✓⌦ ⇤⇡⇤✓⇢⌦ ⌧⇥

⇡/⇥⌧✓/⌃✓⌧⇥⌦.⇧⇥B

'⇥⇡⌦✓M⇤⇥⌃,-⇥⌦⌧-⇥⌦✓⇧⌃⇡⌦/⇥⇤⇢✓⇡⌦✓⌦⌧-⇥⌦✓⌃?✓✓⇢⌃⌥⇡⇡⌦L⌦/⌃]⌧/⌃⇡⌦⌥⌧\⌃/⇡B⌦4⌦⇡⌦✓⇢⇡⌦Y✓⌦⇡⌥⇥⇧⇡⌦Y✓⇧✓⇥⌧⇥⌦✓⌃/⇡⇧B

U⇡⌧⇥⌦⇡⌃⌦⌦⇡⇢⌧⇥⌦⇡⌦T⌧⇥⌃⌦⇤✓⌧✓⇧⇡⌦⇤⇧⇥.⌧5⇡✓⌧✓⌦⇡⌦✓]⌧/⌃⇡⌦⇡⌦/⇥⌃⇡⌦✓⌦⇥⇧⌧⇡5✓⌦/⇡⇤⇡⌘⌦✓⌦⇤✓⇧5

/✓;✓⇧⌦⇥⌦Y✓⌦✓⌦⇤⇡⇡⌦⇤⇥⇧⌦✓⇧D⌦⇥⌦⇤⇡⇢/⇥⌦⇡⌦⇡⌥⌃⇡,K✓⌧⌃⇡⌃⌫⌦ ⇡⌃⌦ /⇢⇡⇧⇡⌦ ✓⌦ ⇤⇥⌃⌃?⇡✓⌧✓⌦ ✓⇢✓⌦ E⌦ /⇡⇤⇡⌘⌦ ✓⌃/✓⇧⌧⌃⇧⌦ ⇡⌦ ⇢⇡⌦ ✓⌦ ⇥⌦ /⇥;⇡✓⌧✓⌦ ⇡⌦⌃?✓⇧⇡⌦ .⇥⇧,⇡✓⌦ @⇥⌥⇥B⌦ $⇡;✓⌃⌦ Y✓⌦ ⇥⌦ ⇥✓⌦ ⌥⌧\⌃/⇥⌦ ✓/⇥⇢✓⌦ E⇥⇥⌦⇡/✓⇢✓⇧⇡⇥⌦⇤⇡⇧⇡⌦✓⌦✓✓⌧?⇥⇢?⌃✓⌧⇥⌦⇤✓⇥⇡⇢G⇡⌦E⌦⇤⇧✓/⌃⇥⌦Y✓⌦/⇥⇤⇧✓✓⌧⇡⌃⌦Y✓⌦✓⇢✓⌦⇡;E⌦⇡⇤⇢⌃5/⇡⌦ ⌧⇡⌦ ⇡⌥⌃⇡,-⇥⌦ ⌧⌃⇡⇢⌦ ⌦ E⇥⇥⌦ ⇡/✓⇢✓⇧⇡⇥⌫⌦ ⌧⇥✓✓⌧?⇥⇢?⌃✓⌧⇥⌦⇥⌦⇤⇧⇥/✓⇥⌦✓⌦⇧✓?✓⇧-⇥⌦⇡⌦⇡⇧/⇡

⇡⌦⇡⌧⌃⇡✓B⌦!✓⌦⇥⌃⌦✓✓⌧?⇥⇢?⌃✓⌧⇥⌫⌦⇥⌦⌃⌧⌃?⌃5⇡⇢⌦✓⌦⇥⌦/⇥⇢✓⌃?⇥⌫⌦✓-⇥⌦✓⇧✓⌃⇡✓⌧✓⌦⇢⌃⌥⇡⇥⌦⌦⇡⇥⇥⇧⇥B⌦ '-⇥⌦ ✓⌦ ⇤⇥✓⌦ ⇤✓⌧⇡⇧⌦ ✓⌦ ⌦ ✓⌦ ⇤✓⌧⇡⇧⌦ ⌧⇥⇥⇧⇥⌫⌦⇤⇥⌃⌦⌦✓⇤✓⌧✓⌦⇥⌦⇥⇧⇥B

:⌃⇡⌦ ⇤✓⇥⇡⌫⌦ ⇤⇧⌃⌧/⌃⇤⇡⇢✓⌧✓⌦ ⇡Y✓⇢⇡⌦ Y✓⌦ ⌧-⇥/⇥⇤⇧✓✓⌧✓⌦ ⌧⇡⇡⌦ ⇡⌦ ?✓⇧⇡✓⌃⇧⇡⌦ .⇧⇡⌧/⇥5⇡,⇥⌧⇡⇧⌃⇡⌫⇡;⌃/⌃⇥⌧⇡⌦ ⇥⌦ ✓✓⌧?⇥⇢?⌃✓⌧⇥⌦ ⌃⌧⌃?⌃⇡⇢⌦ ⇡/✓⇢✓⇧⇡⇥⌫

⇡⌦/⇥⌧⌃✓⇧⇡⌦⇥⌦✓✓⌧?⇥⇢?⌃✓⌧⇥⌦/⇥⇢✓⌃?⇥⌫⌦⇡⌦⇧✓⌧⇥?⇡5,-⇥⌦⇡⌦⇡⌧⌃⇡✓⌫⌦/⇥⇥⌦⌦⇤⇧⇥/✓⇥⌦Y✓⌦⇡⌥✓⌦;✓

⇤⌫",⇠⌧⇥⇥⌥

⇥⌥⌥



⇢✓⌧⇡✓⌧✓⌦✓⌫⌦/⇥⌧✓Yg✓⌧✓✓⌧✓⌫⌦✓⇢⇡⌦⇥⌦⇧✓@✓⌃⇡B⌦!⇢⇡⌧-⇥⌦ Y✓⇧✓⌦ ⇥⌦ ⌧-⇥⌦ ⇤⇥✓⌦ /⇥⇤⇧✓✓⌧✓⇧⌦ Y✓⌦ ✓✓

⇥⌃⌦✓✓⌧?⇥⇢?⌃✓⌧⇥⌦-⇥⌦⌃⌧✓⇤⇡⇧D?✓⌃B⌦!✓⌦/⇥⇤⇥⇧5⇡✓⌧⇥⌦⇤⇥✓⌦⌧⇡/✓⇧⌦✓⌦⇡⌦/⇥⇤⇢✓⇡⌦.⇡⇢⇡⌦✓⌦⇡⇥⇧⇤✓⇢⇥⌦⇥✓⌧⌫⌦⇡⌦⇡;E⌦⇤⇥✓⌦?⌃⇧⌦✓⌦⇡⌦/⇥⌧/✓⇤5,-⇥⌦⌃/⇡⌦✓⇧⇧c⌧✓⇡B⌦!⇡⌦/⇥⌧/✓⇤,-⇥⌦.⇡⌘⌦Y✓⌦✓⇢✓⌦?⌃?⇡/⇥⇥⌦⇤⇡⇧⇡⌃⇡⌦⇥⌦✓⇤⇧⌃⇥⌦✓⌦⇧⌃⇥⌫⌦Y✓⌦⇡E⌦⇥@✓⌦⌧-⇥✓⌃M⇥⌦✓⌦⇥.⇧✓⇧⌦⌃⌧⌃⌘⌃?✓⇢✓⌧✓B

!⌦✓⌦⇧⇡;⇡⇢⇥⌫⌦⇥⌦⇧⇥⇡/⇧⌘⌦⇥;@✓⌃?⇡⌦⇡⌦⇢⌃;✓⇧⇡,-⇥⌫⌦⇥⇡⌃⌦⇧D⇤⌃⇥⌦⇤⇥?✓⇢⌫⌦⇥⌦✓⇤⇧⌃⇥⌦✓⌦⇧⌃⇥⌫⌦Y✓⌦⇤⇥⇧5

⇡⌫⌦⇥⇢✓⇧⇡⌫⌦✓⌦⇥⌦⇥.⇧✓⌦⇤⇥⇧⌦⌧\B⌦⇥⇥⌦/⇥⌧✓/✓⌦⇡⌦⌧⇡5⇧✓⌘⇡⌦⇡Y✓⇢✓⌦Y✓⌦⇢⇡⌦✓⌦⇡;✓⌦⇡⇧⇧⇡⌧/⇡⇧⌦⇡⌦D/⇡⇧⇡⌫⇥⌦ ⇧⇥⇡/⇧⌘⌦ /⇥⇢⇡;⇥⇧⇡⌦ /⇥⌦ ⇥⌦ ✓⌦ /⇥⌦ ⇥⇥⌦ ⇡Y✓⇢✓Y✓⌫⌦✓⌥⌃⌧⇥⌦⇡⌦⇢⌃⌧⇡⌦✓⌦.⇥⇧,⇡⌦⇥⌦/⇧⌃⌃⇡⌧⌃⇥⌦⇡⇤⇢⌃5/⇡⇥⌫⌦ ]⌦ /⇥⇥⌦ ⇥;@✓⌃?⇥⌦ ⇥⌦ ⇤⇧⇥/✓⇥⌦ ✓⌦ ✓✓⌧?⇥⇢?⌃5✓⌧⇥⌦⇡/✓⇢✓⇧⇡⇥⌦⇡⌦⇧✓⌧⇥?⇡,-⇥⌦⇡⌧⇡B⌦!⇢✓⌦⌃⌧.⇢✓⌧/⌃⇡✓✓⌦✓⇤⇧⌃⇥⌦✓⌦⇤✓⇧⇡⌧✓/✓⌦⌧⇡⌦⇢⌃⌧⇡⌦✓⌦.⇧✓⌧✓⌦✓⌦⇥⇥

⇥⌦✓✓⌧?⇥⇢?⌃✓⌧⇥⌦⌧⌃⇡⇢⌫⌦⇤⇥⇧Y✓⌦✓⇢✓⌦⇡⇡⌦/⇥⌧/⇧✓⇡5✓⌧✓⌦✓⌦✓⌦⇡⇥5⇡/⇧⌃.⌃/⇡B⌦!⇢✓⌦✓⌧.⌃⇡⌦⇡⌦.⇡/⇡⌦⌧⇡⌦/⇡⌥⇡⌦⇤⇥⇧5Y✓⌦⇡⇡⌫⌦⇤⇥⇧Y✓⌦⇡;✓⌦Y✓⌦⇥⌦⇤⇧⇥/✓⇥⌦⇡/✓⇢✓⇧⇡⇥⌦⇧⇡⇧D⇧✓⇡⇢✓⌧✓⌦⇡⌦⇢⌃;✓⇧⇡,-⇥⌦⇥⌦⇥✓⌦✓⌦⇥⌦$✓⌧⇥⇧⌦✓⌦⇥⇡⇡⌦?⌃⇡B

!M⌃✓⌦⇡⌦⌃.✓⇧✓⌧,⇡⌦⌃⌧/⇥✓⌧⇧D?✓⇢⌦✓⌧⇧✓⌦⇥⌦⌃5/⇥⌦✓M⇥E⇧⌃/⇥⌫⌦/⇥⌦⇡⌦⇤⌃✓⇡✓⌦L⌦?✓⌘✓⌦✓?⌃✓⌧✓⌫⌦✓⌦⇥⌥⌧\⌃/⇥⌫⌦/⇥⌦⇡⌦⇡⇤⇡⇧✓⌧✓⌦⇧✓⌘⇡⌫⌦Y✓⌦✓⌧⇧✓⇡⌧⇥⌦⌧-⇥

E⌦⇧✓⌘⇡⌫⌦✓⌦⇥⇥⌦⇡⇢⌥⌫⌦⇡⌦Y✓⌦⇧✓⇢⇡⌦⇥⌦.⇡⇥⌦✓✓⌦✓⇢✓⌦✓⌦⇡⌧✓⇧⌦⇥;@✓⌃?⇥⌦✓⌦/✓⌃⇥⌦✓⌦⇡⇥⇧⌦✓⌦✓⌃⇥⌦L⇡⌥⌃⇡,-⇥⌦⇥⌦⌧⇥⌫⌦⇥⌦Y✓⌦E⌦⌃⌧/⇥⇤⇧✓✓⌧?✓⇢⌦⇤⇡⇧⇡⌦⇥⇥✓⌦⌧-⇥⌦✓⇤✓⇧⇥B

%⌦ ⇤⇥✓⇡✓⌦ ✓⌧✓;⇧⇥⇡⌦ ✓✓⌦ ⌧⇥⌦ /⇥⌧⇡⇡.⇧⌃⇥⇡⌦Y✓⌦⇥⌦?✓⇧⇡✓⌃⇧⇥⌦.⇧⇡⌧/⇥5⇡,⇥⌧⌦✓⇤⇧✓⌦✓⌃5

?✓⇧⇡⌦ L⌦ .⇧✓⌧✓⌦ ✓⌦ ⇥⇡⌦ ⇡⌦ ⌥⇧⇡⌧✓⌦ ⇧⇡⌧.⇥⇧⇡,K✓

⌧⌃⇡⌃B⌦+⇥⌦⌧⇥⌦✓⌧/✓⌦✓⌦⇡⇢✓⌥⇧⌃⇡B⌦"⌦⇡⇢⌦Y✓⌦⇤⇧⇥⇢⌃5.✓⇧⇡⌦⇢✓⌧⇡✓⌧✓⌫⌦⇡⌦⇢✓⇤⇧⇡⌫⌦⇤⇥✓⌦✓⇧⌦⇡⌧⌃Y⌃⇢⇡⇥⌫⌦⇤⇥✓⌦✓

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌅⌦⌦



⇥

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⌅⌦



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'⇡⌦✓M⇤⇢⌃/⇡,-⇥⌦✓⇥E⇧⌃/⇡⌫⌦✓⇡⌦.⇥⇧,⇡⌦E⌦⇥.✓⇧⇡⇡⌦⇡⌦⇥⇥⇥⌦⇡⇢⌧⇥⌦Y✓⌫⌦⌧-⇥⌦⌃⇤⇥⇧⇡⌦✓⌦Y✓⌦✓⌥⇧⇡⌦✓⌦✓⌧/⇥⌧5⇧✓⌫⌦Y✓⌃⇧⇡⌦/⇥⇤⇧✓✓⌧✓⇧⌦⇡⌦⌥⇧⇡⌧✓⌦?✓⇧⇡✓⌦Y✓⌦⇡ ✓⇡⌧⇡⌦✓⌦⇡⌃⌃⇢D5⇢⇡⌦⇤⇥⇧⌦⇡⌦⌧✓/✓⌃⇡✓⌦⌃⌧✓⇧⌃⇥⇧B

4⌦⌧⇡⌦⇢⌃⌧⌥⇡⌥✓⌦✓⌦%YD⇧⌃⇥⌦Y✓⌦⇡⌦⇢⌘⌦⇥⌦⌃E⇧⌃⇥E⌦⇧⇡⌧⌃⌃⇡⌦L⌦⇡⌧⌃⇡✓⌦Y✓⌦/⇡⌃⌧⇡⌦⌧⇡⌦⇧✓?⇡B'⇡⌦⇢⌃⌧⌥⇡⌥✓⌦✓⌦%YD⇧⌃⇥⌫⌦⇡⌦✓M⌃⌥]⌧/⌃⇡⌦⇤✓⇧.✓⌃⇡⌫⌦⇡⌦⇡⌃;⇢⌃✓⌦✓⌦⇤⇥✓⇧⇥⇡⌫⌦⇥⌦⇧⌃⇥⌦⇡⌦✓/⇧⌃⇧⇡⌫⌦.⇡⌘5✓

/⇥⌧✓/✓⇧⌦⇡⌦/⇡⇡⌦⇤✓⇥⇡⌦✓⌦⇥⇥⌦Y✓⌦⌧⌃⌧⌥E⌦⇤⇥⇡⌃⌘✓⇧C⌦ ^&✓✓⌫⌦ ✓⌦ ⌧-⇥⌦ ⇥⌦ /⇥⌧✓/⌃_B⌦ '⇡⌦ ⇢⌃⌧⌥⇡⌥✓⌦ ✓

%YD⇧⌃⇥⌫⌦⇧⌃⇥⌦⇧✓⇤⇢⇡⌧✓/✓⌦/⇥⇥⌦⇡⌦⇤⇢✓⌧⌃✓⌦⇥⌦⇡⇥⇧Y✓⌦Y✓⇧⌦⇥.✓⇧⇡⇧⌦⇥⌦;D⇢⇡⇥⌦⇥⌦⇡M⇢⌃⇥⌦✓⌦⇡⌦/⇥⌧⇥⇢⇡,-⇥✓⌫⌦⇡⌃⌫⌦✓⇢✓⌦⇡;E⌦E⌦⇥⌦⇤⇥⇧⇡⇥⇧⌦⇡⌦✓⇤⇡⇡⌫⌦Y✓⌦⇢⇡⌫⇤⇥⇧⌦✓⌦⇤⇥✓⇧⌦⌃?⌃⌧⇥⌫⌦/⇥⌧⇧⇡⌦⇡⌦⌃⌧@⌃,⇡⌦✓⌦⇡⌦ .⇡⇢⌃⇡✓B

%YD⇧⌃⇥⌦E⌦⇡⌦-⇥⌦✓✓⌧⌃⇡⌦LY✓⇢✓⌦Y✓⌦✓D⌦⇤✓⇧⌃⇥⌫⌦⇡

.⌃⌦✓⌦Y✓⌦⇥⌦⇡⌃⌦?⌃⇢⌫⌦⇥⌦⇡⌃⌦✓⌥✓⌧✓⇧⇡⇥⌦✓⌦⇥⌦⇡⌃⇤⌃⇥✓⇡⇥⌦⇤⇥⇡⌦✓⌦✓⇢✓?⇡⇧⌦⇡E⌦⇥⌦;⇢⌃✓B!⌦ ⇡⌃⌦ /✓✓⌦ Y✓⌦ ⇡⌦ ⇣⇥⇡/⇧⌘⌦ ✓⌦ ⌃⇧⌃⌥✓⌦ ⇡⌦

⇤[;⇢⌃/⇥⌦⇢✓⌃⇥⇧⌦?⇡⇧⌃⇡⇥B⌦!⌦✓⌧-⇥⌫⌦✓/⇥;⇧⌃⇥⌦⌧✓⇡⌦⇢⌃⌧5⌥⇡⌥✓⌫⌦.⇡⇢⇡⇡⌦⇥⌦✓/⇧⌃⇡⌦✓⌦⌦⇥⇥⌦✓\⌃/⇥⌫⌦⇡⌥⇧⇡⌧✓⌦⌃?✓⇧⌃⇡✓⌦✓⌦⇢⌧⌥⇡⌫⌦/⇥⇥⌦⇡Y⌃⇢⇥⌦Y✓⌦⇥/⇥⇧5⇧✓⌦/⇥⌦⇥⌦⇡⇤\⇥⇢⇥⌦⌧⇥⌦⌃⇡⌦✓⌦✓⌧✓/⇥✓C⌦^⇡⇡⌦⇥⌦ ⇥?⌃⇡⌦.⇡⇢⇡⇧⌦⌧⇡⌦ ⇡⌦⇤⇧\⇤⇧⌃⇡⌦⇢⌧⌥⇡_B⌦ 4⌦⇤⇥⇧⌦⌃⇥⌦ Y✓

⌧⇥⌦@⇢⌥⇡⌦⇧⌃⌥⇥⇧⇥⇥⌦✓⇡⌃⌫⌦/⇧⌃-⇥⌦✓⇡⌃⇡⇥⌦⇥⇧⇥5⇥M⇥⌦✓⌦⇤⇥⇧⌦⌃⇥⌦⌧⇥⌦⇧✓@✓⌃⇡B⌦A⇢⌥⇡⌦Y✓⌦⇥⇥⌦⌃⇥⇧⇡/⌃⇥⌧⇡⌃⌫⌦⌃⇥⌦/⌃✓⌧.⌃/⇥⌫⌦✓⌦✓⌦⇡.⇡⇡B⌦⇥⇡5⌧⇥⇤⇥⇧⌦⇡✓⌦✓⌦.⇥⌥✓⌦✓⌦⌧\B⌦%⇥⌦⇥⇢⇥⌦✓⌦⌃⇥⌦✓⇡5⇥⌦ E;⇧⌃⇥⌦ /⇥⇥⌦ ⇥⌦ ⇡⇤\⇥⇢⇥⌦ ✓⇧⇥⌦ ⌧⇥⌦ ⌃⇡⌦ ✓✓⌧✓/⇥✓B⌦!⌃⌦⇤⇥⇧⌦Y✓⌦⇥⌦⇧⇥⇡/⇧⌘⌫⌦⇡⌧⇥⌦⌧⇥⌦✓⇤⇥⇡⌧⌃⌥⇥⌦ /⇥⇥⌦ ⌧⇥⌦ ⇥✓⇧⌧⇥⌫⌦ E⌦ L⌦ ?✓⌘✓⌦ /⇥⇢⇥/⇡⇥

^✓⌧⇧✓⌦ ⇥⌦⇡⇢.✓⌃⇥⇧✓_B⌦$⇥⇥⌦⇤✓⇧⌃⌥⇥⇡✓⌧✓⌦E;⇧⌃⇥⌦ ⇡✓⌦⇥⇢⇥B⌦!⌃⌦⇤⇥⇧⌦Y✓⌦⇡⌧⇥⌦✓⌧⇡⌦.⇡⌘✓⇧⌦⇤✓⇧✓/✓⇧⌦✓✓

⇤⌫",⇠⌧⇥⇥

⌅⌦⇧



⇧⇡;⇡⇢⇥B⌦!⌃⌦⇤⇥⇧⌦Y✓⌦✓⇢✓⌦E⌦⇧⇥✓⇡⇥⌦✓⌦⇡⌦⇥⌧⇡⌦✓/⇡⇢[⌧⌃⇡B⌦!⌃⌦⇤⇥⇧⌦Y✓⌦⌦⇧⇥⌦✓⌦.[⇧⌃⇡⌦⌃⇤⇥✓⌧✓⌦✓

✓⇧⌥✓C⌦⇤⇥⇧Y✓⌦⇧⇡;⇡⇢⇡⇥⌦/⇥⌧.⇥⇧✓⌦⇥⌦⇡⌧⇥⌦E⇥⇥⌫/⇥⌦✓⇡⌦.⇥⇧,⇡⌦⌃⌧?✓⌧/?✓⌃⌦Y✓⌦✓⇡/⇡⇧⇡⌦⇥⌦⇡⇢⌦✓⇤✓⇧⇧;⇡⌦⇥⇥⌫⌦✓⇤✓⇧⇡⌧⇥5⇥⌦✓⌦✓⌦⌃⌧⌃⇧⇥⌦⇥⌧⇥⇥⌦✓⌥⇥⇥B

!M⌃✓⌫⌦⇤⇥⇧⇡⌧⇥⌫⌦⇧]⌦✓⌥⇧⇡⌫⌦⇧]⌦✓/⇡⇡⌫⌦⇧]⌦/⇧5/⇢⇥B⌦✓⌧✓⌦✓⌦⇡/✓⌧✓⇧⌦⇥⇥⌦✓⇢✓⌫⌦⇤✓⌧✓⇧D5⇢⇥⌦⇥⇥B

%⌦⇤⇧⌃✓⌃⇧⇡⌦✓/⇡⇡⌦✓⌦✓⌦⇡⇤✓/⇥⌦Y⌧⇤⇢⇥⌫⌦⌧\⌦⇡/⇡⇡⇧✓⇥⌦⇡;✓⇥⇧⌃⇡⌦⇥⌦⇡⌧⌃⇡✓B⌦"⌦Y✓⌦✓⇢✓?⇡⌦⇥

⇥✓⌦ ⇡/⌃⇡⌦ ✓⌦ ⇥⇥⌦ ⇥⌦ ⇥⇧⇥⌦ ⇧✓⌃⌧⇥⌦ ⌧⇡⇧⇡⌃⌦ ⇡✓⇧⇧⇡f⌦ "⌦ Y✓⌦ ⇥⌦ ⌃.✓⇧✓⌧/⌃⇡⌦ ⇥⌦ ⇥⇧⇥⌦ ✓⇧✓⌦ ?⌃?⇥⌦ ✓⌧⇥⇥⌦⌧⇥f⌦4⌦⇡⌦/⇡⇤⇡/⌃⇡✓⌦✓⌦⇤✓⌧⇡⇧⌫⌦⇥⌦⇡⌃⇥⇧⌦✓⇡⌃⌦;✓⇢⇥⌦✓⇥⇧⇥⌦Y✓⌦⇤⇥✓⌦✓⇧⌦⇡⇥⌦⇡⌦⇥⇥B

T⇧⇡,⇡⌦⇡⇥⌦⇤✓⌧⇡⇧⌫⌦⌧\⌦⌧⇥⌦✓⇢✓?⇡⇥⌦⇡/⌃⇡⌦⇥⌦⇡⌧⌃5⇡⇢B⌦T⇧⇡,⇡⌦⇡⇥⌦⇤✓⌧⇡⇧⌫⌦⇥⇧⌧⇡⇥5⌧⇥⌦✓⇧✓⌦⇧⇡/⌃⇥⌧⇡⌃⌫Y✓⌦⇤⇥✓⌦/⇥⇤⇧✓✓⌧✓⇧⌦⇡⌦⇥;⇧⇡⌦✓⌦⇡⌦⇡⇧⇡?⌃⇢⇡⌦✓

✓B⌦ T⇧⇡,⇡⌦ ⇡⇥⌦ ⇤✓⌧⇡⇧⌫⌦ ⇤✓⇧/✓;✓⇥⌦ ⌦ ⇤⇥/⇥⌦ ⇥⇡⇥⇧⌦⌃⌧✓⌥⇥D?✓⇢⌦Y✓⌦✓⌦⇡⌧⌃.✓⇡⌦⇡⌦⌧\⌦⌧⇥⌦!⇤⇧⌃⇥✓⌦ ⇧⌃⇥B⌦ T⇧⇡,⇡⌦ ⇡⇥⌦ ⇤✓⌧⇡⇧⌫⌦ ⇡;⇧⌃⇥⌦ ⇥⌦ Y"!-⇢/-⌫⌦✓⌦/⇥⇤⇧⇥?⇡⇥⌦⌧⇥⇡⌦⌃⌧⌃,K✓B⌦T⇧⇡,⇡⇡⇥⌦⇤✓⌧⇡⇧⌫⌦/⇥✓,⇡⌦⇡⌦⌃\⇧⌃⇡⌦⇡⌦/⇢⇧⇡⌫⌦⇥⌦⇥✓⌦/⇥5✓,⇡⌦⇡⌦/⇥⌧⇧⌃⇧⌫⌦⇥⌦⇥✓⌦/⇥✓,⇡⌦⇡⌦✓M⇤✓⇧⌃✓⌧⇡⇧BT⇧⇡,⇡⌦⇡⇥⌦⇤✓⌧⇡⇧⌫⌦✓⇢✓⌦⇥⇡⌦/⇥⌧/⌃]⌧/⌃⇡⌦✓⌦⇡⌦⇥⇧⌃⌥✓⌃?⌃⌧⇡⌫⌦?]⌦⇡⌦⇢⌃⌧⇡⌦⌃⇧✓⇧⌃⌘✓⌦Y✓⌦⇢✓?⇡⌦L⌦⇧✓⇡⇢⌃⌘⇡,-⇥

✓⌦⇡⇤⇧✓⇡5✓⌦⇤⇡⇧⇡⌦⇥⌦⇡⇢⇥⌫⌦✓⌦/⇥⇢⇥/⇡⌦⇥⌦⇤E⌦⌧⇥⌦✓⌥⌧⇥✓⌥⇧⇡B

4⌦/⇥⌦⌥⇧⇡⌧✓⌦ ✓⌃⇡,-⇥⌦Y✓⌦⇥⌦⇡⇢⌧⇥⌦/⇥⇢⇥/⇡⌦ ⇥⌦⇤E⌧✓✓⌦ ✓⌥⌧⇥⌦ /⇧/⇢⇥⌦ ✓⌦ ⇧]⌦ ⇡⇤✓/⇥B⌦ ⇧⇡⇡5✓⌦ ⇡⇡⇤⇢⌃/⇡,-⇥⌦✓⌦⇢✓⌃⌦/⇥⌧✓/⌃⇡⌫⌦⇥⌦✓✓⌧?⇥⇢?⌃✓⌧⇥⌦✓.✓5⌃?⇥⌦✓⌦?⇡⇢⇥⇧✓⌦⇢⇡✓⌧✓⌦/⇥⌧✓/⌃⇥⌫⌦⇡⌦.⌃⌦✓⌦⇤⇧⇥?⇥/⇡⇧⇥⌦⌧⇡/⌃✓⌧⇥⌦⇥⌦⇧⌃⇥⌦⌃⌧✓⇧⌃⇥⇧B⌦⇧⇡⇡5✓⌦✓⌦⇤✓⇧⇡⇧⌦⇥

⇥⇤⇥⇥⌫⌦ ⇡⌦ ?⌃\⇧⌃⇡⌦ ⇥⌦ ⇤⇥⌃⌃?⇥⌦ ⇥;⇧✓⌦ ⇥⌦ ⌧✓⌥⇡⌃?⇥⌫⌦ ⇡;⇡⇡⇢⇡⌦ ⇡⌦ ⇧⇡?⇡⇧⌦ /⇥⌧⇧⇡⌦ ⇡⌦ ⇡⌥⌃⇡⌦ ⌧✓⌥⇧⇡⌫⌦ ✓⌦ ⇡/⇧⌃./⌃⇥

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌅⌦



/⇥⇤⇢✓⇥⌦⌧⇡⌦✓⌧⇡⌦⇥⌦✓⇧?⌃,⇥⌫⌦✓⌦⇡;⇥⇢⇡⌦⇡⇥⌧✓⌥⇡5,-⇥⌫⌦⇡⌦/⇥⌧⇧,-⇥⌦⇥⌦/⇥⇧⇤⇥5⇡⇢⇡⌫⌦⇡⌦/⇥⌧⇥⇢⌃⇡,-⇥⌦⇡

✓✓⇧⌧⌃⇡✓⌦⌧⇥⌦✓⇤⇥B"⌦ ⇥✓⌦ ?✓⇧⇡✓⌃⇧⇥⌦ ✓⌧⇧⇡⇧D⌫⌦ ⇤⇢✓⌧⇥⌦ ✓⌦ @[;⌃⇢⇥⌫⌧✓✓⌦✓⌥⌧⇥⌦/⇧/⇢⇥⌫⌦⇤⇡⇧⇡⌫⌦⇡⇢⌃⌫⌦⇡/✓⌧✓⇧⌦⇡⇥⌦✓⇧/✓⌃⇧⇥✓⌥⇧⇡B⌦✓⇤⇥⌃⌦✓⌦✓⇧⌦✓⌧⇧⇡⇥⌦⇤✓⇢⇡⌦⇤⇥⇧⇡⌦/⇧⌃⇡⇢⌃⌧⇡⌦⇡⇡;✓⇥⇧⌃⇡⌫⌦⇥⌦⌧✓\.⌃⇥⌦?]⌦⇥⌦.⇡⌃/⇡⌧✓⌦/⇡⇧;[⌧/⇢⇥⌦✓⌦⇡⌦/⌃⌧5⌃⇢⇡⌧✓⌦⇧Y✓⇡⌦/⇥⇥⌦⇡⌦⌥⇥⇡⌦✓⌦⇡⌧⌥✓⌦Y✓⌦⌃5;⇥⇢⌃⌘⇡⌦⇡⌦⇧✓⌧⇥?⇡,-⇥B⌦"⌦✓@⇡C⌦⇡⌦✓M⌃⌥]⌧/⌃⇡⌦✓⌦A[⇤⌃✓⇧⌫⇥⌦⇧✓⇡⇢⌃⇥⌦/⇧⌃-⇥⌫⌦⇥⌦/⇡⌃⌧⇥⌦✓⌦/⇧⌘⌦⇧⇥⌦L⌦/⇥⇢⌃⌧⇡⌦⇥

T\⇢⌥⇥⇡⌫⌦⇥⌧✓⌦⇥⌦⇡⌧⌥✓⌦⇥⌦⇡/⇧⌃./⌃⇥⌦/⇥⇧⇧✓⌦/⇥⇥⌦⇧✓5⌥⇡✓⌦⇤⇥⇧⌦⌃⇥B

!⌦✓⌧-⇥⌫⌦✓⌧/⇥⌧⇧⇡5✓⌦⇡⇢⌃⌫⌦⇡⇢⇡⇡⌦⌧⇡⌦⇧⇥/⇡⌦⇡⌦⇧✓⇡⇢⌃5⌘⇡,-⇥⌫⌦⇡⌦✓/⇡⇡⌦✓⌦D⌥⇡5⇡⇧⌃⌧⇡⌦✓⌦A⇡/\⌫⌦⇡⌦✓/⇡⇡⌦✓:✓⇧/[⇧⌃⇥⌫⌦⇥⌦/⇡⌃⌧⇥⌦⇡⌦⇧✓⇡⇢⌃⌘⇡,-⇥B⌦%⌃⌦Y✓⌦⇥⌦⇡⌧@⇥✓⇢⇥/⇡⇧⌦ ?⇥⇥⌦ Y⇡⇧⌃⌦ ✏⌦ ⇥⌦ Y⇡⇧⌃⌦ ✓⌦ $⇡⌥⌃D⇧⌃⇥⌦ ✏ ⇧⇡⌧✓⌦ ?⇥⇡⌦ ✓⌧⇡⌦ ⇥⌦ ✓⇧?⌃,⇥⌦ <⇡✓⌧✓⌦ ⇤⇡⇧⇡⌦ ⌃⇥=

;⌃⇧✓⌃⌦⇤✓⇢⇡⌦✓/⇡⇡⌦Y✓⌦⇢✓?⇡⌦⇡⇥⌦/E⌦✓⌦⇥?⌃⇧✓⌃⌦⇡⌦?⇥⌘Y✓⌦ ⇥⇡⌦ /⇥⇥⌦ ⇥⌦ ⇧⇥⇧✓@⇡⇧⌦ ✓⌦ ⌃⇡⌦ D⌥⇡C⌦ ^#✓⌫✓⇧?⇥⌦;⇥⌦✓⌦.⌃✓⇢⌫⌦✓⌧⇧⇡⌦⌧⇥⌦⌥⇥⌘⇥⌦⇥⌦✓⌦$✓⌧⇥⇧_B

"⌦ ⇤⇧⌃✓⌃⇧⇥⌦ ✓⌥⇧⇡⌫⌦ ⇡⌦ ⇡⇢⇢⌫⌦E⌦⇥⌦⇧✓/⇥⌧✓/⌃✓⌧⇥⌦⇡✓⌧⇡⌦ ⇥⌦ ✓⇧?⌃,⇥B⌦ "⌦ ✓⌥⌧⇥⌦ ✓⌥⇧⇡⌫⌦ ⇡⌦ $(4""!(⌫⌦ E⇤⇧⇥.✓⇡⇧⌦⇡⌦.EG⌦✓✓⌧⇡⇧⌦✓✓⌦⇡;✓⇧⌫⌦✓✓⌦/⇥⌧✓/⌃5✓⌧⇥⌫⌦⌃⌥⌧⌃.⌃/⇡⌦⇥⌦⇡⇥⌫⌦⇡⌦⇧✓⇡⇢⌃⌘⇡,-⇥B⌦$⇡;✓⌃⌦⇡⌥⇥⇧⇡⌦⇥⌦Y✓

⇥⌦⇡⇢⌧⇥⌦⇧⇥⇡/⇧⌘⌦/⇥⇤⇧✓✓⌧✓⌦✓⌃⇡⌧✓⌦⇡⌦⇤⇧⇥.⌃-⇥✓⌦.EB⌦!⇢✓⌦⇥.⇧✓⌦⇤⇥⇧⌦⌃⇥⌫⌦✓⇢✓⌦✓⌦⇡/⇧⌃.⌃/⇡⌦⇤⇥⇧⌦⌃⇥B⌦!⇢✓⌧-⇥⌦.⇡⇢⇡⌫⌦✓⇢✓⌦⇡⇡B⌦"⌦✓⇧/✓⌃⇧⇥⌦✓⌥⇧⇡⌫⌦⇡⌦ G5+!⇢"⌧⇢&@-:>!+⇢" ⌫⌦E⌦⇡⌦⌧⌃-⇥⌦/⇥⌦⇡⌦⇡;✓⇥⇧⌃⇡⌦⇥;✓⇧⇡⌧⇡⌫⌦/⇥⌦⇥⌦;✓⇤⇧✓⇥⌫⌦/⇥⌦⇧⌃⇥⌫⌦⇡⌦⇧✓⇡⇢⌃⌘⇡,-⇥B

"⌦ ⇤⇧⌃✓⌃⇧⇥⌦ ✓⌥⇧⇡⌦ E⌦ ⇥⌦ ⇧✓/⇥⌧✓/⌃✓⌧⇥⌦ ⇡3⇧⇡✓⇧⌧⌃⇡✓⌦⇡⌦⇣⇥⇡/⇧⌘⌫⌦⇥⌦✓⌧⌃⌧⇡✓⌧⇥⌦⇡⌦⇡;✓⇥5

⇧⌃⇡⌦⇥/⌃✓⌧⇡⇢B⌦"⌦✓⌥⌧⇥⌦✓⌥⇧⇡⌦⌃⌥⌧⌃.⌃/⇡⌦✓⌥⌃⇧⌦✓⌦/5⇤⇧⌃⇧⌦⇡⌦⌃⇧✓⇧⌃⌘✓⌫⌦⇡E⌦⌧⇥⌦⌧⌃⇥⌦✓⇡⇢✓B

⇤⌫",⇠⌧⇥⇥

⌅⌦⌥



U⇡⌧⇥⌦⌃?✓⇧✓⌦⇡⇧⇡?✓⇡⇥⌦✓✓⌦✓⌥⌧⇥⌦✓⌥⇧⇡⌫⇤⇥✓⇧✓⌃⌦⌃⌘✓⇧⌫⌦/⇥⇥⌦⇥⌦⇡⇥⇧⌦⇡⌦ ⇡⇢⇢⌫⌦A⇥⇡⌧⌧⌦&⇡⇢✓⌧⌃⌧

%⌧⇧✓ZC⌦ ^!⌦ ⇤✓⇧✓⌧,⇥⌦ ⇡⇥⌦ ✓⇧/✓⌃⇧⇥⌦ /⇧/⇢⇥_B⌦ !⌧-⇥✓⌧/⇥⌧⇧⇡⇧✓⌃⌦⇥⌦✓⇤⇢/⇧⇥⌦✓⌦⇧⌃⌃⇡⌧⇥⌦⇣⇥⇡/⇧⌘⌫⌦⇥⌧✓⌦⇥ ?✓⇧⇡✓⌃⇧⇥⌦ ✓⌦ ⇧✓/⇥⌧⇧⇥⌦ ✓D⌦ ✓⇤⇥⌃⇡⇥⌫⌦ ✓⌦ ⇧✓5⇤⇢⇡⌧✓/✓⌧✓⌦ ⇡⌥⌧⌃.⌃/]⌧/⌃⇡⌫⌦ /⇥⌦ ⇥⇥⌦ ⇥⌦ ✓⌦ ⇥⇧⌧⇡5✓⌧⇥⌫⌦✓⌧⇥⌦⇥⌦1⌃?⇧⇥⌦⌦✓⌧/✓⇧⇧⇡⇥⌦✓⌦⇡⌦-⇥B

:⌃⇥⌦ ⇤⇧⇥/⇧⇡⇧⇡⌦ ⇥⌦ ✓⇤⇢/⇧⇥⌦ ✓⌦ ⇧⌃⌃⇡⌧⇥⇣⇥⇡/⇧⌘⌦ ✓⌦ ⇥;⇧⇡⌦ ?⇥⇢⇥⇡⌦ ⌃/⇥⇧⇧✓⇧⇡⌦ ⇥;⇧✓⌦ ✓⇡/⇥⌧⇧,-⇥⌦⇡⇧⇡?⌃⇢⇥⇡⌦✓/⇧⌃⇡⌦⌧⇡ ⇡⇢⇢C⌦⇥⌦?✓⇧⇡✓⌃5

⇧⇥⌦ ✓⇤⇢⇥⌦ ⇧⇥⇡/⇧⌘B⌦ %⇢⌥⌧⌦ ⇤✓Y⌃⇡⇥⇧✓⌦ ⌧⇥⌦ ⌃✓5⇧⇡C⌦^!✓⌦✓⇤⇢⇥⌦.⌃/⇡⌦⇤✓⇧⇥⌦✓⌦#✓⇧⇢⌃_B⌦*⌦⇡⌃⌥⇥⌦⇡⇢✓5-⇥⌦ ⌧⇥⌦ ⇡✓⌥⇧⇡?⇡⌫⌦ D⌦ ⇡⇢⌥⌧⌦ ⇡⌧⇥⌫⌦ Y✓⌦ ✓⇢✓⌦ ✓?⌃⇡✓⌧/⇥⌧⇧⇡⇧5✓⌦ ⌧⇥⌦ ⇢⌦ ⇡⌦ %⇢✓⇡⌧⇡B⌦ '-⇥⌦ ⇡/⇧✓⌃✓⌃⌦ ✓⌧✓⌧⌦⇡Y✓⇢✓⌦Y✓⌦?⌃⇥⇢✓⌧⇡⌦⇡⌦?✓⇧⇡✓⌦✓⇡⌦⇡5⌧✓⌃⇧⇡B⌦"⌦✓⇤⇢⇥⌦⇡⌦⇣⇥⇡/⇧⌘⌦✓⌦⇥⌦✓⇤⇢/⇧⇥⌦⇡⌦⇧✓⇧⇧✓⌃5,-⇥⌦✓⌦⇧⌃⌃⇡⌧⇥⌦⇣⇥⇡/⇧⌘⌦-⇥⌦⇥⌧⌃⇤⇧✓✓⌧✓C⌦✓⇢✓⌦✓-⇥

✓⌧⇧⇥⌦✓⌦?\⌦✓⇥B⌦%⌦/⇧⌃⇤⇡⌦✓⌦.⇥⇧⇡⌦L⌦✓⌃⇡⌦Y✓;⌃⌦⇥⌦⇤⇧⌃✓⌃⇧⇥⌦✓⌥⇧⇡G⌦✓⌦⇡;⇧⌃⇧✓⌃⌦⇥⌦✓⇤⇢/⇧⇥⌦Y⇡⌧5⇥⌦⇥⌦⇧⇡;⇡⇢⇥⌦✓⌃?✓⇧⌦/⇥⌧⇡⇥B

'⇡⌦ ⇡⇢⇢⌫⌦⇥⌦⇤⇧⌃✓⌃⇧⇥⌦✓⌥⇧⇡⌦E⌦⇡;E⌦/⇡⇡⇥⌦✓ ⌫=!(⇢⇢G⌦⇥⌦✓⌥⌧⇥⌫⌦✓⌦ ⇠(<⌧↵-,! G⌦✓⌦⇥⌦✓⇧/✓⌃⇧⇥⌫⌦✓ (-" B⌦"⌦⇡M⌃⇥⇡⌦-⇥⌦⇥⌦⇤⇧⌃⌧/⇤⌃⇥⌦;D⌃/⇥⌦⌃⌧✓⌥D?✓⌃⇡⌦?⌃⇡⌦⌧⌃?✓⇧⇡⇢⌫⌦⇤⇧⌃⌧/⇤⌃⇥⌦Y✓⌦E⌦⇤⇧✓/⌃⇥⌦/⇥⌧✓/✓⇧G⌦⇡

⇠(<⌧↵-,! -⇥⌦⇡⌦⇧⇥⇡⌦⇡⌦⇡⌧⌃⇡✓⌫⌦Y✓⌫⌦✓⌦⇡⇧5

⇥⌧⌃⇡⌦ /⇥⌦ ⇥⌦ ⇡M⌃⇥⇡⌫⌦ ✓?✓⌦ ⇤⇧⇥✓⌥⌃⇧⌦ ⌧⇡⌦ ⌃⇧✓,-⇥/⇥⇧⇧✓⇡G⌦✓⌦⇧⇥✓⌫⌦⇥⌦✓⌦⇥⌦⇡⇧⌫⌦'✓⌧⇥⌫⌦?⇥⌦/⇥⌧⌘⇡⌦⇡⌧⌃⇡✓⌦L⌦⇤⇧⇡5⇡⌧⌃⇡✓⌫⌦⇡⌦⇤⇧⇡5⇡5⌧⌃⇡✓⌦ L⌦ ⇤✓⇧.✓⌃,-⇥⌦ ⌃?⌃⌧⇡⌫⌦ ✓⌥⌧⇥⌦ ⇡⌦ ✓M⌃⌥]⌧/⌃⇡⌦ ✓⇧⌃⇥C⌦ ^$✓✓⌦ ?\⌫⌦ ⇤⇥⌃⌫⌦ ⇤✓⇧.✓⌃⇥⌫⌦ /⇥⇥⌦ E⌦ ⇤✓⇧.✓⌃⇥⌦ ⇥

?⇥⇥⌦⇡⌃⌦Y✓⌦✓D⌦⌧⇥⌦/E_B

4⌦ ⇡⌦ ⇤⇡⇧⌃⇧⌦ ✓✓⌦ ⇡⇥⌦ Y✓⌦ ✓⌦ ✓⌃.⌃/⇡⌦ ⇡⌦ ⇥;⇧⇡⌦ ⇡⇣⇥⇡/⇧⌘B⌦ ✓✓⌦ ✓⇤⇥⌦ ⌃✓⇥⇧⌃⇡⌃⌫⌦ ⇡⌦ ⇡⌧⌃⇡✓

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌅⇥⌦



⇤c⌦⇥⌦⇤E⌦⌧⇥⌦/⇡⌃⌧⇥⌦⇡⌦⌥]⌧✓✓⌦⇡⌧⇡⌫⌦⇡Y⌃⇧⌃⌧5⇥⌫⌦⇡⌃⌫⌦⇥⌦⇤✓⌧⇡⇧⌫⌦⇡⌦.⇡/⇢⇡✓⌦✓⌦⇤✓⌧⇡⇧⌫⌦/⇥⇥⌦⇡

;⇡⇢⌃⌘⇡⌫⌦/⇥⇥⌦⇡⌦⇢⌘⌦⌧⇡⌦✓⌧⇡⌦⇡⌦⇡⇥5⇧✓⇡⇢⌃⌘⇡,-⇥B %⌦ ⇢⇡⌦ ⌃>⌧⌃/⇡⌦ /⇥✓,⇡⌫⌦ ⇤⇥⇧⇡⌧⇥⌫⌦ ⌧⇥⌦ ⇤⇧⌃✓⌃⇧⇥✓⌥⇧⇡C⌦E⌦⇥⌦✓⇤✓⇧⇡⇧⌦Y✓⌦⇢✓?⇡⌦⇡⌦⌃⇤✓⇧.✓⌃,-⇥⌦L⌦⇤✓⇧.✓⌃5,-⇥B⌦4⌦✓⇢⌃⌥⇡⇧5✓⌦⇡⌦/⇥⇤⇢✓M⌃⇡✓⌦✓⌦⇡⇥⌦✓⇧⇧c⌧✓⇥⌦✓⇡/✓⌧✓⇧⌦L⌦⇧✓⌧⇥?⇡,-⇥⌦✓⌦?⌃⇡B⌦U✓⌦⇧✓⇡⇢⌃⌘⇡⇧D⌦✓✓⌦⇡⇥✓⇧\⌃/⇥⌦✓⌦⇡⌃⌧⌥⌃⇧D⌦✓⇡⌦⇤⇧⇡5⇡⌧⌃⇡✓f⌦$✓⇧D⌦⌃⇥⌦⇡⌧⇥⌦⇤⇡⇧⇡⌦⇥⌧⇥⌦Y⌃E⇧⌃/⇥⌫⌦⌦✓⇡⌦⇥;⇧✓⌦⇥⌦Y⇡⇢⇤⇥✓5✓⌦/⇥⇤⇥⇧⌦/⇡⌧,K✓⌦/✓⌃⇡⌦✓⌦⇡⌧✓⇢⇥f

'-⇥⌫⌦⇡⌦⇧✓⇡⇢⌃⇡✓⌦⌧⇥⌦.⇡⌘⌦?✓⇧⌦✓M⇡⇡✓⌧✓⌦⇥⌦/⇥⌧⇧D⇧⌃⇥BU⇡⌧⇥⌦ ⇡⌦ ⇡⌧⌃⇡✓⌦ ⇡⌃⌦ ⇡⌦ ;⇧⇡⌦ ⇥⌦ ⇤⇡⇡⇥⇢⌃;✓⇧⇡⌧⇥5✓⌦⇡⌦⇡⇥⇧⌃⇡✓⌦✓⌦⇧⇥⇤✓⌦✓⌦⇢⇡,⇥⌦⇤⇡⇧⇡✓⌥⌃⇧⌦⇡⌦⇢⌘⌦✓⌦:✓⇧/[⇧⌃⇥⌫⌦⇥⌦;⇧⇡✓⌃⇧⇥⌦⌃⌧.✓⇧⌧⇡⇢⌦⇡⌦⇢⌃⌥⇡,-⇥/⇥⌦⇥⌦✓⌦⇥⇥⌦⇥⌦⇢⌥⇡⇧⌦⇡⌦⇢⌃⌥⇡,-⇥⌦/\⌃/⇡⌫⌦⇥⌦✓⇡⇥⇤⇡⇧⇡⌃⇡/⇥B⌦%⌃⌦/⇥⇥⌦⇡⌦/⇧⌃⇡⌧,⇡⌦✓/⇡⇤⇡⌦⇡⇥⌦⇥⇢⇡⇧⌦⇡-✓⌦✓⌦/⇥⇧⇧✓⌦⇧⇥⌦⇡⇥⌦⇤✓⇧⌃⌥⇥⌫⌦⇥⌦⇥✓5/⇧⌃⇡⌧,⇡⌦⇡;E

✓/⇡⇤⇥⌦L⌦⇡⌧⌃⌥⇡⌦⇢✓⌃⌦⇤⇡⇧⇡⌦/⇥⇢⇥/⇡⇧5✓⌦⇥;⌦⇡⌦⌧⇥?⇡⌦⇢✓⌃B⌦%⇥/✓⌥⇡⇧⌦⇡⌦⌦⇤⇡⌦✓/⇥⌧✓/⌃⇥⌫⌦⇥⌦⇤✓⇧⌃⌥⇥⌦✓⌦⇤⇧✓/⌃⇤⌃5⇡⌦ ⇥;⇧✓⌦ ✓⇢✓⌫⌦ ⇤✓⇧⌃⌥⇥⌦ ⇧✓⇤⇧✓✓⌧⇡⇥⌦ ⇤✓⇢⇡⌦ .⇥⇧,⇡⌦ ⇡⇧✓?⇡⌦✓⌦⇤✓⇢⇥⌦.⇡⇢⇥⌦⇤⇧⇥.✓⇡⌦✓⌦⇥⇥⌦⇥⌦✓⌧⇧⇡?✓⌦/⇥⌧✓5/⌃⇥⌦⇤✓⇢⇥⌦⇥✓⌦Y✓⌦;/⇡⌦⇡⌦⇢⌃;✓⇧⇡,-⇥B

⇥⇥⌦⇡⌦⇡⌧⌃⇡✓⌦⇤⇥✓⌦⇡⌃⇧⌦✓⇡⌦/⇧⌃✓f⌦⇥⇥✓⇢⇡⌦✓⌦✓⇢⌃⌥⇡⇧D⌦✓⌦⇥⇡⌦✓⇡⌦⌃E⇧⌃⇡f⌦!M⌃✓⌦⇥✓⌧✓⌦/⇡⌃⌧⇥C⌦⇡⌦✓/⇡⇢⇡⇡⌦⇥⌦✓⌥⌧⇥⌦✓⌥⇧⇡d⌦"⌦Y✓⌦Y✓⇧

⌃⌘✓⇧⌦ ⌃⇥f⌦ ⇥⇤⇧✓✓⌧✓⌃⌦ ;✓C⌦ ⇧⇡⇡5✓⌦ ✓⌦ ⇡⇥⇢⌃;✓⇧⇡5,-⇥G⌦⇧⇡⇡5✓⌦✓⌦/✓⌥⇡⇧⌦⇡⌦?⇥⇥⌦✓⌃⌧⇥⌦⇡⌧⇥⌫⌦✓⌦/✓5⌥⇡⇧⌦L⌦ ⇤✓⇧⇡⌦✓⌦D⌥⇡5⇡⇧⌃⌧⇡B⌦3⇡⇢⇡5✓⌦⌃⌧/✓⇡⌧✓✓⌧✓✓⌦^/⇥⌧?✓⇧-⇥_B⌦!✓⌦/⇥⌧/✓⌃⇥⌫⌦⇡⇤✓⇡⇧⌦✓⌦@⇥⌦⇡⌦⇤⇧⌃⌧/5⇤⌃⇥⌫⌦.⇥⌃⌦⌃⇥⇧/⌃⇥⌦✓⌫⌦⌧⇡⌦⇤⇧D⌃/⇡⌫⌦⇥⇧⌧⇥5✓⌦⇡⌧⌃/⇧⌃-⇥B4⌦ ⇤⇧✓/⌃⇥⌦ ⇤✓⇧✓⇧5✓⌦ ⇡⌦ ⌃⌦ ✓⇥⌫⌦ ⇡⌦ ✓⇧?⌃,⇥⌦ ✓⌦ ⇥⇥⌫⇡;⇡⌧⇥⌧⇡⇧⌦⇥⌦^✓_⌦⇡⌦✓⇧?⌃,⇥⌦⇡⌦⇡⌧⌃⇡✓B

"⇧⇡⌫⌦ ⇥⌦ ⇥✓⌧⌦ ⌥⌃⇧⇡⌦ ✓⌦ /⇧/⇢⇥⌫⌦ /⇥⌦ ✓⌦ ✓⇥;⇧✓⌦⌦⇡⇢⇡⇧⌫⌦✓⌦✓M⌃⌥✓⌦⇡⇥⇧⇡,-⇥⌫⌦⇡@⇡⌫⌦⇧✓/⇥⌧.⇥⇧⇥⌫

⇤⌫",⇠⌧⇥⇥

⌅⇥⇥



/⇥⌧⇥⇢⇡,-⇥⌦ /✓⇢✓✓⌫⌦ ⌃⌧✓⇧/✓-⇥⌦ ⌃?⌃⌧⇡⌦ ✏⌦ ✓⌦ ⇧✓⇥⌫⇡@⇡⌦ /⇥⇥⇢\⌥⌃/⇡⌦ ✓⌦ ⇡⇧⇥⇢\⌥⌃/⇡⌦ ⇤⇡⇧⇡⌦ ⇥⌦ ⇧✓⌃⌦ ^✓_B⌦ "

⇥✓⌧⌦Y✓⌦⌧-⇥⌦.⇡⇢⇡⌦✓⌦⌃⌦✓⇥⌫⌦Y✓⌦⌧-⇥⌦⇤✓✓⌧⇡⇡⌦⇤⇡⇧⇡⌦✓⇢✓⌫⌦-⇥⌦✓M⇧✓⇡✓⌧✓⌦⇧⇡⇧⇥B'-⇥⌦⇤⇧✓/⇥⌧⌃⌘⇡⇥⌦✓⌦⌧-⇥⌦✓⌧⌃⌧⇡⇥⌦⇥⌦⇡;⇡⌧⇥⌧⇥⌦⇡

/⇥⌧/⌃]⌧/⌃⇡5✓⌫⌦/⇥⇥⌦⇥⌦⇥⇧⌃✓⌧⇡⇢⌦Y✓⌫⌦✓⌧⇡⇥⌦⌧⇥⌦✓⌃⇥⇡⌦⇡⌃⇥⇧⌦✓⇥⇧✓⌫⌦⇤⇥✓⌦✓⌃⇡⇧⌦✓⌦⇤⇡⇧⌃⇧⌦✓⌦;/⇡⌦✓⇥⌧⇥⌦ ⌧⇥⌦ ?⇡⌘⌃⇥B⌦ &✓✓⌦ ⇥⌦ Y✓⌦ ⇥⌦ /⇧⌃⌃⇡⌧⌃⇥⌦ ✓⌧⌃⌧⇡C⇤✓⇧✓⇧5✓⌦⇡⌦⌃⌦✓⇥⌦⇡⌦✓⇧?⌃,⇥⌦✓⌦⇥⇥B⌦^U✓⌦⇤✓⇧5✓⇧⌦⇡⌦⇡⌦?⌃⇡⌦⇤⇥⇧⌦⇡⇥⇧⌦✓⌦⌃⌫⌦⇡/D5⇢⇡5DB_⌦%⌦✓D⌦⇥

⌥⇧⇡⌧✓⌦✓⌥⇧✓⇥⌦⇥⌦⌃E⇧⌃⇥⌦⇥⌦"/⌃✓⌧✓⌫⌦⇥⌦⌥⇧⇡⌧✓✓⌥⇧✓⇥⌦⇥⌦/⇧⌃⌃⇡⌧⌃⇥⌫⌦⇥⌦⇥⌦✓⌥⌧⇥⌦✓⌥⇧⇡B

$✓⌦✓✓@⇡⌃⌦⌦/⇥⇧⇤⇥⌦⇤⇧⇥⌫⌦⇡⌦⇤⇧✓⌘⇡⌦⇥⌦/⇥⇤⇥⇧⇡5✓⌧⇥⌦✓⌦⇡⌦⇡⇢⌃✓⌧⇡,-⇥⌦⌧-⇥⌦✓⇧D⌦.⌃/⌃✓⌧✓⌫⌦/⇥⇥⌦⇡5⇤⇥/⇥⌦✓⇧D⌦.⌃/⌃✓⌧✓⌦⇡⌦⇤⇧✓⌘⇡⌦✓⌦⇤✓⌧⇡✓⌧⇥B⌦⇥⌃⇥⌦@D⌦.⇥⌃⌦✓⌧⇡⇥⌦⇤✓⇢⇡⌦⇡⌧⌃⌥⇡⌦⇧✓⇢⌃⌥⌃K✓B⌦"⌦/⇧⌃⌃⇡⌧⌃5⇥⌦D⌦⌦⇤⇡⇥⌦⇡⌦⇡⌃⌫⌦✓⌧⌃⌧⇡⌧⇥5?⇥⌦Y✓⌦⇥✓⌧✓

⇤⇥✓⌃⌦✓⇧⌦⇤⇧⇥⌦✓⌦?⇥⇥⌦⇡;⌃✓⌧✓⌦.⇥⇧⌦⇤⇧⇥⌫⌦✓⌦?⇥⇥⇤⇡⌦.⇥⇧⌦⇤⇧⇥⌫⌦✓⌦⇥⌦⌧⇥⌦.⇥⇧⌦⇤⇧⇥B⌦⇥⇤⇧✓✓⌧✓⌃⌦;✓⇡⌦⇢⌃⌥⇡,-⇥⌦⇥⌦⌃⌧⌃?⌃⇡⇢⌦/⇥⌦⇥⌦/⇥⇢✓⌃?⇥⌫⌦✓⌦⌦⇥✓/⇥⌦⇥⇥⌦⇥⌦⇥✓⌧B⌦$✓⌦⇤✓⇧✓⇧✓⌦⌃⇥⌦✓⌦?⌃⇡⌫⌦⇥⇥⇥⌦ ⇤⇧⇥⌥⇧✓⇥⌦ ✓⌦ ⇥⇡⌦ ⇡⌦ ✓⌃⇡,-⇥⌦ /✓⇢✓✓⌦ /⇥⌧⌃⌧⇡⇧-⇥⇢⌃⌃⇡⇥⌦✓⌦⌧-⇥⌦⇤⇡⇡⇧-⇥⌦✓⌦⌃⌃.⌃/⇡,K✓⌦/⇧⌃⌃⌧⇥⇡B$✓⌦ ⇡⌦ ⇧✓⌧⇥?⇡,-⇥⌦ ⌧⌃⇡⇢⌫⌦ ✓⌦ ⇡⌦ ⇢⌃;✓⇧⇡,-⇥⌦ ⌧⌃⇡⇢⇤⇥⇧⌦✓⌃⇥⌦⇥⌦⇥✓⌦✓⌦⇤⇡⇧⇡⌦⇥⌦⇥✓⌫⌦⇥⇥⌦✓⌦Y⇡⇢Y✓⇧

⇤⇧⇥⌥⇧✓⇥⌦E⌦⌃⇤⇥?✓⇢B!⇡⌦ E⌦⇡⌦✓⌥⌧⇡⌦ ⇡⇧✓.⇡⌫⌦⇥⌦⇡⇥⇧⌦ ✓⌃⌧✓⇧✓⇡⇥⌦ ✓

⇧✓⌧⇥?⇡⇥⇧⌦⇥⌦⇡⌧⌥✓⌫⌦⌥⇧⇡,⇡⌦⇡⇥⌦Y⇡⇢⌦⌧\⌦⇡⇢?⇡⇥⌦⇥⌧⇥⌦✓⌦⇡⌦⇡⌧⌃⇡✓⌫⌦✓⌥⌧⇥⌦⇥⌦✓M✓⇤⇢⇥⌦✓⌦⇧⌃⇥⌫Y✓⌦⌃✓C⌦^$✓✓⌦✓⌦✓⌥⌃⇥⇧✓_B

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✓⇧⇧⇡d

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌅⇥⌅



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0

⇥"✓◆⇥!⇢⌘⇠✓⇢⌘

4⌦/⇥⌦⌃⇥⌦✓⇡⇢✓⌦Y✓⌦⇡⌦ ⇡⇢⇢ .⇡⇢⇡⌦⇡⌦⇧⇥⇡⌧✓/⇡

✓/⇥;✓⇧⇡⌦⇥⌦✓⇤⇢/⇧⇥⌦✓⌦⇧⌃⌃⇡⌧⇥⌦⇣⇥⇡/⇧⌘⌫⌦⇥⌦Y✓⌦✓✓⌧/⇥⌧⇧⇡?⇡⌦⌧✓⇢✓⌫⌦⇡⌃⌦/⇥⇥⌦✓⌦⇥⇧⇡⌦⇤⇡⇧⌃/⇢⇡⇧⌃⇡✓⌃⇧✓⇡✓⌧✓⌦⇢⌃⌥⇡⇡⌦⇡⌦✓⇡⌦✓/⇥;✓⇧⇡B⌦:⇡⌦⇥⌦⇡⌧⇥⌦E⌃⇥⌦✓M✓⌧⇥⌦⇤⇡⇧⇡⌦⇤⇥✓⇧⌦✓⇧⌦⇧⇡⇡⇥⌦⇤⇥⇧⌦⌃⌧✓⌃⇧⇥⌦✓⌦\⌦ /⇡⇤⇢⇥G⌦ E⌦ ⇤⇥⇧⌦ ✓⇡⌦ ⇧⇡⌘-⇥⌦ Y✓⌦ Y✓⇧✓⇥⌦ ⇤⇧⌃✓⌃⇧⇡5✓⌧✓⌦ ⌃⇧⌃⌥⌃⇧⌦ ?⇥⇡⌦ ⇡✓⌧,-⇥⌦ ⇤⇡⇧⇡⌦ ⇥⌦ .⇡⇥⌦ ⇡⌧✓⇧⌃⇥⇧✓⌦ ⇡✓⇡⌦✓/⇥;✓⇧⇡B⌦!⌃⌦⇥⌦Y✓⌦⇡⌦⌧⇡⇧⇧⇡,-⇥⌦⌧⇥⌦⇧✓⇢⇡⇡C

*⌦⇥⌦+⇧-⇥⌫⌦/⇥⌧✓/⌃⇥⌦⇥;⌦⇥⌦⌧⇥✓⌦✓⌦+⇧-⇥⌦%B⌫✓⇧✓⌃⇧⇥⌦ ⇤⇥⇧⌦ ?⇥/⇡,-⇥⌫⌦ ⇥⇧⇧✓⌦ ⌧⇡⌦ ?⇢&&!⇢⌧ ⇢3("!" B %⌧✓⌦✓⌦⇡⌦⇥⇧✓⌫⌦✓⇢✓⌦@D⌦⇡?⌃⇡⌦✓/⇥⇢⌃⇥⌦⌦/✓⇥⇧⌫✓⌃⌥⌧⇡⇥⌦ ⇡⌧⇥⌧⌃⇡✓⌧✓⌦ /⇥⇥⌦ +⇧-⇥⌦ 'B'B⌦ !✓⌦ [⇢⌃⇥⇤⇧✓⇥⌦@⇧⇡✓⌧⇥⌦✓⌦.⌃✓⇢⌃⇡✓⌦✓⌦✓⌦⌃⇢]⌧/⌃⇥⌫⌦✓/⇢⇡⇧✓/✓⌧5⇥⌦⇡⌦✓⌦/⇥⌧.⇧⇡✓⌦Y✓⌦⇡⌧✓⌦✓⌦⇡⌦⇥⇧✓⌦⇥⌦+⇧-⇥⌦%B⌦⇢✓⇡?⌃⇡⌦⌃⇥⌦Y✓⌦⇡⌦3⇧⇡✓⇧⌧⌃⇡✓⌦⌧-⇥⌦✓?✓⇧⌃⇡⌦⇡⌃⌦⇧⇡;⇡⇢⇡⇧✓⌦✓⌥⇧✓⇥⌦⇤⇥⇧⌦⌃⇥⌦⇡⌃⌦✓⇤⇥⌫⌦⇡⌦Y✓⌦✓⇢⇡⌦⇤⇡⇡⇧⌃⇡⌦⇡

✓⇧⌦⌦⇡M⇢⌃⇥⌦⌧✓/✓D⇧⌃⇥⌦✓⌦⌥⇢⇥⇧⌃⇥⇥⌦⇤⇡⇧⇡⌦⇡⌦⇤D⇧⌃⇡⌦⇡⇢✓-B"⌦⌧⇥?⇥⌦⌃⇧-⇥⌦✓⇧⌃⌧⇥⌦✓⌦✓⇤⇥⌦✓⌦⇡⇤⇧✓⌧⌃⌘⇡5

⌥✓⌦✓⌦⇤⇧✓⇤⇡⇧⇥5✓⌫⌦✓⌦✓⌥⌃⇡⌫⌦⇤⇡⇧⇡⌦⇤⇡⇧⌃⇧⌦✓⌦?⌃⇡⌥✓⌫⇡⌦?✓⌘⌦Y✓⌦✓⌦✓⌃⇥⌦⇡⌃⌦⇥⌦⇤✓⇧⌃⌃⇡B⌦!⌧⇧✓⇡⌧⇥⌫⇡⌧✓⌦✓⌦⇡⇧⌦✓Yg]⌧/⌃⇡⌦⇡⌦✓⌦⇤⇧⇥@✓⇥⌫⌦✓⇢✓⌦✓/⌃⌃⌦✏⌦⇤⇥⌃✓⇧⇡⌦⇡⇧Y⌃✓⇥⌦✏⌦⇥⌃.⌃/⇡⇧⌦⌦⇤⇥/⇥⌦⇡⌦✓⇤✓⌧]⌧/⌃⇡⇥⌧✓⌦✓⇢✓⌦⇡;⌃⇡?⇡⌦⌧⇡⌦/⇡⇡⌦⇡⌦3⇧⇡✓⇧⌧⌃⇡✓B

'⇥⌦ ✓/⇥⇧⇧✓⇧⌦ ✓✓⌦ ⇧⇡;⇡⇢⇥⌫⌦ ✓⇢✓⌦ ✓⌧/⇥⌧⇧⇥⌦ ⇡⇤⇢⇡/⇡⌦ /⇥✓⇥⇧⇡⌃?⇡⌫⌦ .⌧⌃⇡⌦ ✓⌦ ⇢⇡-⇥⌫⌦ ⇥;⇧✓⌦ ⇡⌦ Y⇡⇢ ⌅⇥⇤



✓⇡?⇡⌦⌥⇧⇡?⇡⇥⌦⇥⌦⌧⇥✓⌦✓⌦⇥⇥⌦⇥⌦⌃⇧-⇥B⌦!⇢✓Y⌃⌦ ⇧✓⌃⇧⇡⇧⌦ ✓⇡⌦ ⇤⇢⇡/⇡⌦ ⇡⌦ ⇤⇡⇧✓✓⌦ ⇥⌧✓⌦ ✓⇡?⇡⌦ .⌃M⇡⇡⌫

⇤⇡⇧⇡⌦⇧⇡⌧⇤⇥⇧D5⇢⇡⌦⇤⇡⇧⇡⌦⇥⇧⇥⌦⇢⌥⇡⇧B⌦⇡⇧⇡⌦⌃⇥⌫⌦⇡⇧⇧⇡⌧/⇥⇥⌦⌥⇧⇡⌧✓⌦⇤⇧✓⌥⇥⌦Y✓⌦⇡⌦.⌃M⇡?⇡⌦L⌦⇤⇡⇧✓✓B⌦$✓⌦✓.⇥⇧,⇥⌦.⇥⌃⇡⇢⌫⌦Y✓⌦⌦⇤✓⇡,⇥⌦⇡⌦⇤⇡⇧✓✓⌦✓⇡/⇥5✓⌦/⇥⌦⇡⌦⇤⇢⇡/⇡✓⌫⌦⇤⇡⇧⇡⌦✓⌦⌥⇧⇡⌧✓⌦✓⇤⇡⌧⇥⌫⌦⇧⌥⌃⌦⇡⌦⇤⇥⇧⇡⌦✓/⇥⌧⌃5⇡⌦⇤✓⇢⇡⌦⇤⇡⇧✓✓B⌦!⇢✓⌦/⇡⇥⌦✓⌦⌃⇧-⇥⌦⇤⇧✓✓⌧✓⌦⌧⇥✓⌃./⌃⇥⌦✓⌫⌦✓⌧⌃⇡⇡⇥⌦⇤⇥⇧⌦✓⇡⌦✓/⇥;✓⇧⇡⌫⌦✓⇥⇢⌃5⇧⇡⌦@⌧⇥⌦⇥⇡⌦⇡⌦⇤⇡⇧✓✓⌫⌦✓⌦⇡⌧✓⌃⇧⇡⌦⇡⌦✓⌃⇤✓⌃⇧⌦⇡⇤⇥⇧⇡B⌦ $⇥;⇧✓⌦ ✓⇡⌦ ⇤⇥⇧⇡⌫⌦ ✓⇡?⇡⌦ ⌃⌧/⇧⌃⇥C⌦ ⌫5D"⌧+(⌧

0!⌧⇢("⌧"!⌧⇢3⇢B

!⇡⌦⌃\⇧⌃⇡⌦⇤⇡⇧✓/✓⌦✓⇧⌦;✓⌦✓M⇤⇢/⌃⇡⌦⇤⇡⇧⇡⌦⇤⇧✓/⌃⇡⇧⌦✓Y⇡⇢Y✓⇧⌦/⇥✓⌧D⇧⌃⇥B⌦✓⌦.⇡⇥⌫⌦Y⇡⌧⇥⌦✓⌦.⇡⌘⌦⇡⌦⇧✓⇡5⇧⇡,-⇥⌦✓⌦/⇥⌧⇧,K✓⌦⇡⌧⌃⌥⇡⌫⌦✓⇤⇧✓⌦✓⌦✓⌧/⇥⌧⇧⇡⌦⇡Y⇡⌧⌃⇡✓⌦✓⌧⇥⇧✓⌦✓⌦⇥;@✓⇥⌦✓⌦✓⇤⇥⌦⇤⇡⇡⇥B⌦"✓⌫⌦ ⇧✓⇤⇢✓⇥⌦ ✓⌦ ⇡⌧⌃⌥⌃⇡✓⌫⌦ ⌧-⇥⌦ -⇥⌦ ⇡⌦ ✓⇢⇥⇧

⇤⇧⇥?⇡⌦⌃⇥f⌦%⌃⌦/⇥⇥⌦E⌦⇥@✓⌫⌦⇡;E⌦.⇥⌃⌦⌧⇥⌦⇤⇡⇡5⇥⌫⌦✓⌦E⌦;✓⌦⌧⇡⇧⇡⇢⌦Y✓⌦⇥⌦⌃⇧-⇥⌦⇡⌦⇣⇥⇡/⇧⌘⌦⇡⌥✓⇧⇡,K✓⌦ ⇧✓/✓⌧✓⌦ .⌃⌘✓✓⌦ ✓/⇥;✓⇧⇡⌦ ✓⌦ ⇡⌧⌃⌥⇡⇡;⌃⇡,K✓⌫⌦ ⇡⌦ ✓⌧/⇥⌧⇧⇡⌧⇥⌦ ⇥⇡⌦ ✓⇤E/⌃✓⌦ ✓⌦ ⇥;@✓⇥✓/⇥⌧✓/⌃⇥⌦ ⇤⇥⇧⌦ ✓⇢✓B⌦ :⇡⌦ ✓⌃M✓⇥⌦ ⇡⌥⇥⇧⇡⌦ ✓✓⇡⌧✓/✓✓⌧✓⌦ ✓⌦ ⌃⇤⇥⇧>⌧/⌃⇡⌦ ✓⌦ ⌃⇧⌃@⇡⇥5⌧⇥⌦ ⇤⇡⇧⇡⌦ ⇥⇡⌧⇥⌦✓⌦Y✓⌦⌧⇥⌦⇥/⇤⇡⇥⌦✓⌦⇥✓⇥⌦✓✓⌦✓⇡5⇢✓⌦⇡⌦⇡⇢⌥⇡⌦⇤⇡⇧⌃/⇢⇡⇧⌃⇡✓⌦⌃\⇧⌃/⇡⌦Y✓⌦⇤⇥5

⇥⌦⇥;⇧✓⌦⇡⌦⇡⌃?⌃⇡✓⌦⇡⌦"⇧✓⌦⇤⇡⇧⇡⌦/⇥⌧⌃⌧⇡⇧⌦/⇥⇡⌦⇤⇡⇧✓⌦✓⌥⌃⌧✓⌫⌦Y✓⌦⇡⇤⇧✓✓⌧⇡⌦⇡⌃⇥⇧⌦⌃⌧✓⇧✓✓B

%/⌃⇡⌦ ✓⌦ ⇥⌫⌦ ✓?✓⇧⇡⇥⌦ ⇡⇧⌦ ⇡⌦ ⇥⇢⇡⇡⌦ ⌧⇥⇡⇤✓/⇥⌦⇧⇥⇡⌧✓/⇥⌦ ✓✓⌦⇡/⇥⌧✓/⌃✓⌧⇥⌫⌦ ✓⌦⇤⇥✓⇧⇡5⇥⌦⇡⇧⇡⌃⇧⌦?⇥⇡⌦⇡✓⌧,-⇥⌦⇥;⇧✓⌦⇥⌦⇤⇧✓⌥⇥⌦⌃✓⇧⌃⇥⇥⌫⌦⇥Y⇡⇢⌦⇡⌧⇡⌦/⇥⌃⇡⌦✓/⇥⇧⇧✓G⌦⇥⌦⇥;⇧✓⌦⇡⌦✓/⇡?⇡,K✓⌦⇡⇡⌧⌃⌥⇡⌦/⇧⌃⇤⇡G⌦⇥;⇧✓⌦⇡⌦[;⌃⇡⌦✓/⇥;✓⇧⇡⌦⇡⌦?✓⇢⇡⌦⇤⇢⇡/⇡

/⇥✓⇥⇧⇡⌃?⇡G⌦⇥;⇧✓⌦⇡⌦⇢✓;⇧⇡⌧,⇡⌦⇥⌦⇤⇡⇡⇥G⌦⇥;⇧✓⇡⌦⇧✓?✓⇧]⌧/⌃⇡⌦Y✓⌦✓✓⌧⇡⌦⇥⌦⌃⇧-⇥⌦Y✓⌦Y⌃✓⇧⇡

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌅⇥



⇧⇡⌧⇤⇥⇧⇡⇧⌦✓⇡⌦⇤⇢⇡/⇡⌦⇤⇡⇧⇡⌦⌦⇢⌥⇡⇧⌦⇡⌃⌦⇡⇤⇧⇥⇤⇧⌃⇡⇥B⇡⇢?✓⌘⌦⇤✓✓⌦✓M⌃⌃⇧⌦⌦⇤⌃⌧⇥⇧⌦⇥⌦⌦✓✓⌧⌃⇡⌦Y✓⌫

⇤⇥⇧⌦⇤⇥/⇥⌦⇥⇡⇥⌦✓⌦⌃⇡⌥⌃⌧⇡,-⇥⌦Y✓⌦.⇥✓⌫⌦⇥;✓✓⇧✓⇤⇧✓✓⌧⇡⇧⌦⇡⌦✓/⇥;✓⇧⇡⌦✓⌦⌦⇥⇥⌦⌥✓⌃?⇥⌫⌦⇤⇡⇧⇡⌥⇧⇡⌧✓⌦⇡⌃.⇡,-⇥⌦⇥⌦⇥;✓⇧?⇡⇥⇧✓⌦⇤✓⇧.⌃/⌃⇡⌃B⌦!⌧-⇥⌫

?⇡⇥⌦✓/⇥;⇧⌃⇧⌦⇥⌦Y✓⌦✓D⌦✓/⇥⌧⌃⇥⌦⇡⇧D⌦✓⇡⌦⇤⇥⇧⇡d

'-⇥B⌦'-⇥⌦ ?⇡⇥⌦ .⇡⌘✓⇧⌦ ⌃⇥d⌦ !✓⌦ ⇡⌧✓/✓✓⌧✓⌦ ⌃\⇧⌃/⇥✓⌦ ⌦ ⌃⌥⌧⌃.⌃/⇡⇥⌦ -⇥⌦ ✓M⇧⇡⇥⇧⌃⌧D⇧⌃⇥⌦ Y✓⌫⌦ ✓⌦ /⇥5⇤⇧✓✓⌧✓⇧⌦ ⌃⇥⌫⌦ /✓⇧⇡✓⌧✓⌦ ?✓⇧✓⌃⌦ ⇡⌦ ✓Yg]⌧/⌃⇡⌦ ✓⌦

⇥⇥⌦⇥⇡⇢✓⌧✓⌦✓⇧⇧⇡⇥⌦✓⌦✓⇤⇧⇥?⌃⇥⌦✓⌦⇥⇥⌦⇥⌦✓⌧⌃⇥⇧✓⇡⇢B⌦%⌧✓⌦✓⌦⇤⇥✓⇧⌦⇤✓⌧✓⇧⇡⇧⌦⇡E⌦⇥⌦/✓⇧⌧✓⌦⇥⌦⇤⇧⇥;⇢✓⇡⌫E⌦⇤⇧✓/⌃⇥⌦/⇥⌧✓/✓⇧⌦⇡⌦/✓⌧⇡⌦⇡⌦.⌧⇥B⌦4⌦⇤⇧✓/⌃⇥⌦Y✓⌦✓M⇤⇢⇥5⇧✓⇥⌦/⇥⇤⇢✓⇡✓⌧✓⌦⇥⌦/⇡⌃⌧⇥⌦✓⌦⇥⌦✓✓;⇡⇧⇡/✓⇥⇥⌦⇥;@✓⇥⌦⇥;⇧✓⌦⇥⌦Y⇡⌃⌦⇤⇥✓⇧✓⌃⌦⇧⇥⇤✓,⇡⇧⌦⇡⌃⌦⇡⇧✓B

T⇥⇡⇧⇡⇥⌦✓⌦⇤✓⇧⌥⌧⇡⇧C⌦⇥⌦Y✓⌦⇡;✓⇥⌫⌦✓⌦.⇡⇥⌫✓⌦⇧⌃⌃⇡⌧⇥⌦⇣⇥⇡/⇧⌘f⌦!⇢✓⌦E⌦⇡⌦⇤✓⇧⇥⌧⇡⇢⌃⇡✓⌦/⇥⌧✓5

/⌃⇡⌦⌃⇥⇧⌃/⇡✓⌧✓f"⌦⇤⇧⌃✓⌃⇧⇥⌦⇡⌦⌧⇥⌦⌃⌘✓⇧⌦⇡⇢⌥⇡⌦/⇥⌃⇡⌦/⇥⌧/⇧✓⇡⌦⇥;⇧✓✓⇢✓⌦ E⌦ A⇥⇡⌧⌧⌦ &⇡⇢✓⌧⌃⌧⌦ %⌧⇧✓Z⌫⌦ Y✓⌦ ⇡.⌃⇧⇡⌦ ⌧⇡⌦ ⇡⇢⇢Y✓⌦✓⇢✓⌦✓⇥⌦⌧⌧/⇡⌦⇥⌦?⌃B⌦"⌦⇥⇥⌦/⇥⇥⌦✓⌦.⇡⇢⇡⌦⇥;⇢⌃✓⌦/✓.✓⌦⇡⌦3⇧⇡✓⇧⌧⌃⇡✓⌦⌧⇡⌦⇡⌧⌃⌥⇡⌦⇥;⇧⇡⌦⇡]⌧5⌃/⇡⌦⇥⌦⇧⇥⇡/⇧⌘✓⌦✓⇥⌧⇧⇡⌦/⇢⇡⇧⇡✓⌧✓⌦Y✓⌦⇥⌦⌧⇥✓⇥⌦⇥✓⌦^⇧⌃⌃⇡⌧⇥⌦⇣⇥⇡/⇧⌘_⌦E⌦⌃⇢⌃⌘⇡⇥⌦⌃;⇥⇢⌃/⇡5✓⌧✓⌦ ⇤⇡⇧⇡⌦ /⇡⇧⇡/✓⇧⌃⌘⇡⇧⌦ ⇡⌦ !/⇥⇢⇡⌦ ✓⌦ :⌃E⇧⌃⇥⌦ ⇥

"/⌃✓⌧✓⌦✓⌫⌦⇤⇥⇧⇡⌧⇥⌫⌦/⇥⇥⌦⌦⌧⇥✓⌦⌃;\⇢⌃/⇥⌦Y✓.⇡⌘⌦⇡⇢-⇥⌦⇡⇥⌦/✓⇧⌧✓⌦⇡⌦.⌃⇢⇥⇥.⌃⇡⌦/⇧⌃-B

"⌦⇤✓⇧⇥⌧⇡⌥✓⌦⇧⌃⌃⇡⌧⇥⌦⇣⇥⇡/⇧⌘⌦⌧-⇥⌦E⌦✓⌧⇥⌦⇧✓⇡⇢⇤⇡⇧⇡⌦⌧\C⌦⇧✓/⇥⌧✓/✓⇥⌦⇤⇢✓⌧⇡✓⌧✓⌦⇡⌦⇤⇥✓⇧⇥⇡⌦✓⌧⌃5⇡✓⌦Y✓⌫⌦⇥;⌦✓✓⌦⌧⇥✓⌫⌦D⌦⌃⇥⌦E/⇢⇥⌫⌦⇡⌃⌦⇡.⌃⇢✓⌃⇧⇡⌦⇡⌦3⇧⇡✓⇧⌧⌃⇡✓⌦*⌧⌃?✓⇧⇡⇢⌦✓⌦⇧⌃⇥aB

⇤⌫",⇠⌧⇥⇥

⌅⇥⇧ a &✓⇧⌦ ⌘⌧7&,3(,"+)⇢5⌧0⇢⌧)⌧⇠(.2-!" ⌫⌦<%⌦3⇧⇡✓⇧⌧⌃⇡✓⌦⌧5⌃⇡⇢⌦⇡⌦⇣⇥⇡/⇧⌘=⌦H9⌫⌦⇤⇥⇧⌦⇡⇡⇧⇥✓⌦✓⌦✓⇧⌃⌦✓⌦AB⌦?⇡⌧⌦⇣⌃@/◆✓⌧;⇥⇧⌥B



4⌦⇡⌃⌦Y✓⌫⌦ ⇤⇡⇧⇡⌦ ⌧\⌫⌦ ✓⇢✓⌦E⌦⇡⇥⌦ ✓⇥⌦✓⇤⇥⌦⇥⇡⇥5⇧✓⇡⇢⌃⌘⇡⇥⇧⌦ ⇥⌦ ✓⌧⌃⌧⇡✓⌧⇥⌦ ⇢⌃;✓⇧⇡⇥⇧⌦ ✓⌦ ⇧⌃⇥⌫

⌧⇥?⇡✓⌧✓⌦ ⌃?⇢⌥⇡⇥⌦ ⇤⇥⇧⌦ ✓⇢✓⌫⌦ ⇥⌦ ⇤⇧⇥\⌃⇤⇥⌦ ✓⌦ ⌧⇥⇥ ?✓⇧⇡✓⌃⇧⇥⌦✓⌦⇡⌃⌦⇤⇧⇥.⌧⇥⌦✓⇧⌫⌦⇥⌦⇥✓⌦⇡⇢⇡5✓⇤⇧⌃5⇥⌫⌦⇥⌦?✓⇧⇡✓⌃⇧⇥⌦⇥✓⌦✓⌦%YD⇧⌃⇥B

%⌃⌫⌦ ⇧⌃⌃⇡⌧⇥⌦ ⇣⇥⇡/⇧⌘⌦ E⌦ ⇥⌦ ✓⇤⇧⌃⇥⌦ Y✓⌦ ⇡⌃⌧⇡⌧-⇥⌦⌧⇡/✓⌦✓⌦⌧\⌫⌦⇥⌦✓⇤⇧⌃⇥⌦Y✓⌦✓?✓⌦✓✓⌧?⇥⇢?✓⇧5✓⌦/⇥⇤⇢✓⇡✓⌧✓⌫⌦✓⌥⌧⇥⌦⇡⌦.⌃⌧⇡⇢⌃⇡✓⌦✓⌦/⇡⇡⌦✓5✓⌧?⇥⇢?⌃✓⌧⇥⌫⌦⇥⌦✓⇤⇧⌃⇥⌦Y✓⌦✓?✓⌦✓⇤✓⇧⇡⇧⌦/⇥⇥⌦✓⌧5⌃⇡✓⌦ ⇡⇥/⇧⌃⇡⇥⇧⇡⌫⌦ ✓⌥⌧⇥⌦ ⇡⌦ ⇤⇡⇢⇡?⇧⇡⌦ ✓⌦ ⇧⌃⇥C

^$✓✓⌦?\⌫⌦⇤⇥⌃⌫⌦⇤✓⇧.✓⌃⇥⌫⌦/⇥⇥⌦E⌦⇤✓⇧.✓⌃⇥⌦⇥⌦?⇥⇥⌦⇡⌃Y✓⌦✓D⌦⌧⇥⌦/E_B

Q⌦ ⇤✓⇧⌥⌧⇡C⌦ ^"⌦ Y✓⌦ ⇡;✓⇥⌫⌦ ✓⌦ .⇡⇥⌫⌦ ⇥;⇧✓⇧⌃⌃⇡⌧⇥⌦⇣⇥⇡/⇧⌘⌫⌦/⇥⇥⌦⇡⇤⇡⇧⌃,-⇥⌦⌃\⇧⌃/⇡f_⌦E⌦✓?⌃✓⌧5✓⌦Y✓⌦⇡⇧✓⇥⌦⇡⌦⇧✓⇤⇥⇡⌦/⇥⇤⇢✓⇡✓⌧✓⌦⌃.✓⇧✓⌧5✓⌦⇥⌦Y✓⌦⇤⇧✓/✓✓⌫⌦✓⌦/⇥⌧⌃✓⇧⇡⇧⇥⌦⇡⌦.⌃⌥⇧⇡⌦✓⇥E⇧⌃/⇡✓⌦⇧⌃⌃⇡⌧⇥⌦⇣⇥⇡/⇧⌘B

⇥⇧⌦✓⇧D⌦✓⌦⌧⇥⇡⌦✓M⌃]⌧/⌃⇡⌦D⌦⌦⇥;@✓⌃?⇥⌦⌃5✓⇧⌃⇥⇥⌫⌦⌦⇥;@✓⌃?⇥⌦-⇥⌦⌥⇧⇡⌧⌃⇥⇥⌫⌦-⇥⌦?⇡⇥⌫⌦-⇥⌦⌥⇢⇥5⇧⌃⇥⇥⌫⌦ -⇥⌦ ⇤⇥✓⇧⇥⇥⌫⌦ Y✓⌦ ⌧-⇥⌦ ⇤⇥✓⇥⌦ ⇡⇤⇧✓✓⌧]5⇢⇥/⇥⌦⌧⇥⇡⌦.⇡/⇢⇡✓⌦✓⌦⇤✓⌧⇡⇧⌦✓⌦✓⌦⇡⇡⇢⌦✓⇡⇥⌦✓✓✓⌧?⇥⇢?⌃✓⌧⇥B⌦'-⇥⌦⇡⇧✓⇥⌦⇡⌦✓⇡⌦✓⇡⌦⇥⌦⌧⇥✓⌦✓^/E_⌫⌦/⇥⇥⌦⇥⌦.⇡⌘⌦⇡⌦⇥⇧⇥⇥M⌃⇡⌦/⇧⌃-B⌦A⇡⇡⌃⌦✓M⌃⌃⌦\⌦✓\⇢⇥⌥⇥⌦⇥⇧⇥⇥M⇥⌦Y✓⌦⌧-⇥⌦⇤✓✓⌦✓⇧⌦/⇥⇤⇡⇧⇡⇥⇡⇥⌦⇡⌃⇥⇧⌦⇥⌦✓⇤✓/⇢⇡⇥⇧✓⌦⇡⌦#⇥⇢⇡B⌦"⌦✓\⇢⇥⌥⇥⌦✓⇤✓5

/⇢⇡⌦⇡⌦⇧✓⇤✓⌃⇥⌦✓⌦⌦/E⌦⇥;⇧✓⌦⇥⌦Y⇡⇢⌦✓⇢✓⌦⇡⌃⌧⇡⌦⌧-⇥⇡Y⌃⇧⌃⌦⌧✓⌧⌦/⇥⌧✓/⌃✓⌧⇥⌦✓⌦⇤⇧⌃✓⌃⇧⇡5-⇥B⌦'-⇥✓M⌃✓⌦⌧✓⌧⌦/E⌦⌧⇥⌦✓⌧⌃⇥⌦✓⇥⇢\⌥⌃/⇥B⌦&⇥⇥⌦/E⌦E⇡Y⌃⌫⌦✓⌦⇥⌦⇥✓⌧⌦/⇥⌧✓⌥⌃⇧⇡⌦⇧⇡⌧.⇥⇧D5⇢⇥⌦⇤⇧⇥?⌃⇥5⇧⌃⇡✓⌧✓⌦✓⌦⌦⌃⌧.✓⇧⌧⇥B

!⌦E⌦⇤⇥⇧Y✓⌦⇡Y⌃⌦✓;⇡⌃M⇥⌦⇥⌦⇥✓⌧⌦⇥⇧⌧⇡⇧⇡⌦⇡/⇥⌃⇡⌦-⇥⌦✓✓⇤✓⇧⇡⇥⇧⇡⌦Y✓⌦⇥⌦✓\⇢⇥⌥⇥⌦✓⇤✓/⇢⇡

⇥;⇧✓⌦⌦⌧⇥⌦/✓⇢✓✓⌦⇥⌧✓⌦⌧-⇥⌦⇤⇥✓⇧✓⌃⌦✓⇧⌦✓?⇥5⇧⇡⇥⌦ ✓⌦ ⇥⌧✓⌦ ⇤⇥✓⇧✓⌃⌦ ✓/⇡⇤⇡⇧⌦ ⇡⇥⌦ ⌃⌧.✓⇧⌧⇥⌦ Y✓⌦ ?\

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌅⇥



✓⇥⌦/⇧⌃⇡✓B⌦"⌦⇥✓⌧⌦⇡⌃⌧⇡⌦⌧-⇥⌦✓-⇥⌦.⌃/⌃✓⌧5✓✓⌧✓⌦ /⇥⌧/⌃✓⌧✓⌦ ⇡⌦ ⌃⇡,-⇥⌫⌦ ⇡⌦ ✓⇡⌦ ⌃✓⌧⇡⌦ ✓

⌃✓⇧⌃⇥⇡⌦✓⌦⇡⌦✓M⌃]⌧/⌃⇡B⌦$✓⌦✓⌃?✓✓⌦.⌃/⌃✓⌧✓5✓⌧✓⌦/⇥⌧/⌃✓⌧✓⌫⌦⇧✓@✓⌃⇡⇧⌃⇡⌦⇡⌦✓⇥⇢⇥⌥⌃⇡⌦⇡⌧⇡⌫⌦Y✓✓⌦⇡⇡⇤⇡⌦-⇥⌦;✓⌦L⌦⇧✓⇢⇡,K✓⌦⇥/⌃⇡⌃B

:⇡⇧M⌦⌃⌧⇡⌦⇥⇡⌦⇧⇡⌘-⇥⌦⇡⇥⌦⌃⌘✓⇧C⌦^%⌦/⇥⌧/⌃]⌧/⌃⇡⌦⇥⇥✓⌧⌦E⌦.⇥⇧⇡⇡⌦⇤⇥⇧⌦⇡⌦⇧✓⇢⇡,K✓⌦⇥/⌃⇡⌃_B⌦"⌦⇥⇥✓⌦⇤⇧⇥,-⇥⌦⌧⇡⌦?⌃⇡⌦⇡✓⇧⌃⇡⇢⌦✓✓⇧⌃⌧⇡⌫⌦⌥✓⇧⇡⇢✓⌧✓⌫⌦⇡

?⌃⇡⌦⇥/⌃⇡⇢⌫⌦⇤⇥⇢⌃/⇡⌦✓⌦✓⇤⌃⇧⌃⇡⇢⌦<⇡⇢⌦/⇥⇥⌦⇥⌦⇥✓⌦⌃⇡5⇢E⌃/⇥⌦ ⇥✓⇧⌧⇥⌦ /⇥⇤⇧✓✓⌧✓⌦ ✓⇡⌦ [⇢⌃⇡=B⌦ !⌦ ?D⇧⌃⇥

✓⌃⇥⌫⌦⌃⇡⌦⌥✓⌧✓⌦✓⌦⌃⇧⇧⌃⇥⌦/⇥⌦✓⇡⌦.⇧⇡✓⌦⇡⇧M⌃⇡G✓⌧⇧✓⇡⌧⇥⌫⌦✓⇢⇡⌦ E⌦ ⇤✓⇧.✓⌃⇡✓⌧✓⌦ /⇧⌃-⌦ ✓⌦ /⌃✓⌧⌃.⌃/⇡✓⌧✓/⇥⇧⇧✓⇡B⌦#⇥⌧⇡✓⌦✓⌦?✓⇧⇡✓⌫⌦/⇥⌧✓/⌃✓⌧⇥⌦✓⌦/⇥⇤⇧✓✓⌧5-⇥⌫⌦\⌦⇤⇥✓⌦⇧⌥⌃⇧⌦⇡⌦?✓⇧⇡✓⌃⇧⇡⌦@⌃,⇡B⌦'⇡⌦⇡E⇧⌃⇡⌫⌧⇡⌦⇢⇡⌦⇡✓⇧⌃⇡⇢⌫⌦⇥⌦✓⇤⇧⌃⇥⌦✓?✓⌦⇢⌃;✓⇧⇡⇧5✓⌦✓⌦⇡⌦⇢⌃⌃5⇡,K✓C⌦✓?✓⌃⌦⇢⌃;✓⇧⇡⇧⌦⇧⌃⌃⇡⌧⇥⌦⇣⇥⇡/⇧⌘⌦✓⌦✓⌦[⇢⇥B

"⇧⇡⌫⌦✓⌦?⇥⌦⇢⌃;✓⇧⇡⇧✓⌦⇤⇥⇧⌦⌦⇥✓⌧⇥⌦✓⌦⇥⇥

⇥⌦⇤⇧✓/⇥⌧/✓⌃⇥⌫⌦?✓⇧✓⌃⌦⌃⇡⌧✓⌦✓⌦?\⌦⇡⌦✓⇡⌦⇢⌃5⌧⇥⇡C⌦ ✓⇡⌦ ✓⇡⌦ ⌧\⌦ ⇡⌦ /⇡⇡⇥⌦ ✓⌦ ^⇧⌃⌃⇡⌧⇥⇣⇥⇡/⇧⌘_B⌦ "⇧⇡⌫⌦ ⇥⌦ Y✓⌦ ⇡;✓⌃⌦ ⇡⌦ ⇧✓⇤✓⌃⇥⌦ ✓⇢✓f⌦ ⇥d⇥⇥⌦✓⌃⇥⇥⌦⇥⌦✓⇥✓⇧⌃⇥⌫⌦⇡;✓⌃⌦⇡⌦⇧✓⇤✓⌃⇥⌦✓⇢✓⇥⌦⇥⌦Y✓⌦?⇥⇥⌦✓⇡⇥⌦✓⌦/⇥⌧/⌃]⌧/⌃⇡⌦?⇥⌦⇤✓⇧⌃✓⇡⌃⌃⇢⇡⇧B⌦!⇢✓⌦?⇥⌦✓M⇥⇧⇡⌦⇡⌦⇡⇤⇧⇥M⌃⇡⇧5?⇥⌦✓⇢✓⌦⌃⌃⇡⌧⇥⇡⌦?⌃⇡⌫⌦⇢⇡⌧⇥⌫⌦/⇥⌧⇧⌃⌧⇥⌦⌦✓⌃./⌃⇥⌫⌦⇤⇡⇧⇡⌦⇥⇧⌧⇡⇧5

?⇥⌦⌃⌥⌧⇥⌦✓⇢✓B⌦⇥⌦✓⇡⌦.⌃⌧⇡⇢⌃⇡✓⌫⌦✓⇢✓⌦?⇥⌦D⌦⇥

✓⌃⇥⌦✓⌦/✓⌥⇡⇧⌦⇡⌦⌃⇥⌫⌦⇤⇥⇧⌦⌃⌧✓⇧E⌃⇥⌦⇥⌦$✓⌧⇥⇧✓⇡⌦$⇡;✓⇥⇧⌃⇡B

%⌃⌦/⇥⇥⌦@D⌦✓⌧/⌃⇥⌧⇡⇥⌫⌦⇡⌧✓⌦✓⌦⇥⌦✓⌧✓ ?⇥⇥⌦ ⇡M⌃⇥⇡⌫⌦ ?⇥⇥⌦ ⇤⇧⌃⌧/⇤⌃⇥⌦ ⌃⇧⇧✓.D?✓⌃⌫⌦ Y✓⇤⇥✓⌦ ✓⇧⌦ ✓⇥⌧⇧⇡⇥⌦ ⇤✓⇢⇥⌦ /⇥⌧✓/⌃✓⌧⇥⌦ ✓⌦ ⇤⇧⌃5✓⌃⇧⇡5-⇥B⌦ *⌦ ⇡M⌃⇥⇡⌦ E⌦ ⇡⌦ ⇧⇥/⇡⌦ ✓⌦ ⇡;✓⇧⌫⌦ ⇡⇧⇥/⇡⌦Y✓⌦✓⇡.⌃⇡⌦⇥⌦E/⇢⇥C⌦E⌦⇡⌦.⌃⇢⇥⇥.⌃⇡⌦✓⇥E⇧⌃/⇡⌫⌦⇡⇢

/⇥⇥⌦✓⇢⇡⌦✓⌦✓✓⌧?⇥⇢?✓⌦⇡⌦⇤⇡⇧⌃⇧⌦⇥⌦/⇧⌃⌃⇡⌧⌃⇥ ⇤⇥5⌃⌃?⇥⌫⌦⇥⌦⇢⌃?⇧⇥⌦⇡⌥⇧⇡⇥⌦Y✓⌦E⌦⇡⌦#;⇢⌃⇡B⌦!⌦✓⌥⌃⇡⌫⌦⇥

⇤⌫",⇠⌧⇥⇥

⌅⇥⌥



✓⌧⌃⌧⇡✓⌧⇥⌦ /⇥⇥⇢\⌥⌃/⇥⌫⌦ ⇥⌦ /⇥⌧✓/⌃✓⌧⇥⌦ Y✓⌦ ⌃⌘⇧✓⇤✓⌃⇥⌦L⌦✓⌧⇡⌦✓⌦⇡⇥⌦⇥✓⌦?✓⇧⇡✓⌃⇧⇥⌫⌦✓⌦⇥⌦⇥⌦Y✓

⇡⌦✓⇢✓⌦✓⌦⇡⇥/⌃⇡B %⌃⌦ /⇥⇥⌦ ⇥⌦ ✓M⇤⇧✓⇡⌦ ⇡⌦ ⇡⇢⇢⌫⌦ ⌃⇤⇥⌧✓⌦ ✓✓⌥⌃⇡⌦⇡⌦ ⇠(<⌧↵-,! ⌫⌦⇥⌦✓@⇡⌫⌦⇡⌦/⌃]⌧/⌃⇡⌦⇥⌦⇡⇧⇥⌫⇡⌦⇡⌧⇡⌦/⌃]⌧/⌃⇡⌦⇡⇧⇥\.⌃/⇡⌫⌦/⌃]⌧/⌃⇡⌦Y✓⌦⌧⇡⇡⌦✓⌦⇡⌦?✓⇧/⇥⌦⇡⌦✓⇤✓/⇢⇡,K✓⌦⇡⇧⇥⇢\⌥⌃/⇡⌦⇥⌦⇤⇧✓✓⌧⇥⌦✓⇥✓⇧⌃5⇡B⌦⇧⇡⇡⇧✓⇥⌦✓✓⌦⇤⇥⌧⇥⌦⇡⌃⌦⇤⇥⇧✓⌧⇥⇧⌃⌘⇡⇡✓⌧✓⌫⇤⇥⌃⌫⌦ ⇡⌧✓⌦ ✓⌦ ⇤✓⌧✓⇧⇡⇧⌦ ⌧⇥⌦ ✓⇤⇢/⇧⇥⌦ ✓⌦ ⇧⌃⌃⇡⌧⇥⇣⇥⇡/⇧⌘⌫⌦⇥⌦⌃⇧-⇥⌦/⇥⌧⇢⇡⌦⇡⌦ ⇠(< ⌫⌦✓⌦^/⌃/⇢⇥_⌫

⌃⇥⌦E⌫⌦✓M⇡⌃⌧⇡⌦⇡⌦/⇥⌧⌃,K✓⌦⇡⇧⇥\.⌃/⇡⌦⇤✓⇥⇡⌃B4⌦ ⌧✓/✓D⇧⌃⇥⌦ Y✓⌦ ⇡⌃;⇡⇥⌦ /⇥⇥⌦ ⌦ ⌃⇧-⇥⌦ ⇧⇥⇡/⇧⌘✓⇤⇧✓⌥⇡⌦⇡⌦⇡⇧⇥⇢⇥⌥⌃⇡⌦✓⌦/⇥⇥⌦✓⇢✓⌦⌧-⇥⌦⇡⌦✓⇤⇧✓⌥⇡B

⇥⇥⌦⌦✓⇧/✓⌃⇧⇥⌦⇤⇧✓✓⌧✓⌦⌧⇡⌦✓⌧⇡⌫⌦⇡⌦ ⇡⇢⇢ /⌃⇡⇧⇥✓⌫⌦⌦⇤⇧⌃⌧/⇤⌃⇥⌦⌧✓⌧⌃⇡⌧⇥⌦⇥;⇧✓⌦⇥⌦Y⇡⇢⌦@D⌦.⇡⇢⇡5⇥⌦✓⌦Y✓⌦⇡⇧⇡⌃⌦⇡⌦⇡✓⌧,-⇥⌦⇥;⇧✓⌦⇡⌦.⇡/⇢⇡✓⌦⇡⇥/⇧⌃⇡5⇥⇧⇡⌦⇥⌦✓⇤⇧⌃⇥⌦⇡⌧⇥⌫⌦⌃⇥⌦E⌫⌦⇡⌦✓⌧⇡⌦⌧✓⌧⌃⇡⌧⇡⌦⇡

⇡⇥5⌃⌧⌃/⌃⇡,-⇥B % ⇡⇢⇢ /⇥⌧⌃✓⇧⇡⌦⇥⌦⇡M⌃⇥⇡⌦/⇥⇥⌦⇥⌦⇡⌃⌦⌃⇤⇥⇧5⇡⌧✓⌫⌦⇤⇥⌃⌦⇡⌦.⌃⇢⇥⇥.⌃⇡⌦E⌦⇡⌦;⇡✓⌦✓⌦⇥⇡⌦/⌃]⌧/⌃⇡⌫⌦✓⌦⇥⇡⇡⇧✓⌫⌦✓⌦⇥⇡⌦⇧✓⇢⌃⌥⌃-⇥B⌦$✓⌦⇥⌃⌦⌃⌧.⌃/⌃✓⌧✓✓⌧✓⌦⇧✓⌃⌧⇡5⇥⌦.⌃⇢⇥⇥.⌃/⇡✓⌧✓⌫⌦⇡⌦⇡⇧✓⌫⌦⇡⌦/⌃]⌧/⌃⇡⌦✓⌦⇡⌦⇧✓⇢⌃⌥⌃-⇥⌦?✓⇧⇡5✓⌃⇧⇡⌦/⇥⌧⌃⌧⇡⌦⇡⌦✓⇧⌫⌦⇤⇡⇧⇡⌦?\⌫⌦?⇡⇢⇥⇧✓⌦⇥/⇢⇥B

%⌦ ⇡⇢⇢ ✓⌧⇥⌃⌧⇡⌦ ⇡⌦ ⇠(<⌧↵-,! ⌫⌦ ⇡⌦ /⌃]⌧/⌃⇡⌦ ⇥⇡⇧⇥⌫⌦⇡⌦⇡⌃⌦✓⇢✓?⇡⇡⌦✓⌦⇥⇡⌫⌦⇤⇥⇧Y✓⌦✓⇡⌦/⌃]⌧/⌃⇡⌫⌦✓

⇥⇧⌃⌥✓⌦⌃?⌃⌧⇡⌫⌦E⌦⇡⌦%⇧✓⌦⇣✓⇡⇢⌦⇤⇥⇧⌦✓⌃⇥⌦⇡⌦Y⇡⇢⌦⌃⇧⌃⌥⌃⇥⌧⇥⇥⌦⇡M⌃⇥⇡⌦✓⌫⌦⌧⇡⌦⇤⇧D⌃/⇡⌫⌦✓⇤⇧✓⌥⇡⇥⌫⌦⌧⇥⌦⇥✓⌧5⇥⌦⇤⌃/⇥⇢\⌥⌃/⇥⌦/⇥⇧⇧✓⇥⌫⌦⇥⌦?⇡⇢⇥⇧✓⌦⇡Y⌃⇧⌃⇥B⌦!✓⌦E⌦⇥✓⌥⇧✓⇥⌦✓⌦⇥⇥⌦⇤⇥✓⇧⌦✓⌦⇥⇧⌥⇡⌧⌃⌘⇡,-⇥B⌦⇡⇧⇡⌦⇡⇤⇧✓⌧✓⇧✓⇡⌦%⇧✓⌦⇣✓⇡⇢⌫⌦✓⇥⌦⌧✓/✓⌃⇡✓⌦✓⌦⇡⇢⌥⇥⌦/⇥⇤⇢✓⇡5✓⌧✓⌦ ⌃.✓⇧✓⌧✓⌦ ⇡⌦ ⇡⌥⇡⇧✓⇢⌃/✓⌦ ⇥;⇧✓⌦ ⇥⇧\/⇥⇤⇥⌦ ✓⇡⇤✓/⇥⌫⌦-⇥⌦✓⌦⇥⇡⌦✓⌦⌧⇥⇥⌦⌃⇡B

!⌧-⇥⌫⌦/⇥⇥⌦⇡⇤⇧✓⌧✓⇧✓⇥⌦✓⇡⌦%⇧✓⌦⇣✓⇡⇢⌫⌦⇤⌃?c⌦✓⇥⇥⌦;⇥⌦]M⌃⇥⌦✓⇥E⇧⌃/⇥f⌦⇥✓⌃⌦⇡⇤⇧✓⌧]5⇢⇡⌦;/⇡⌧⇥

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌅⌅⌦



⇥⌦✓⇧/✓⌃⇧⇥⌦✓⇢✓✓⌧⇥⌦⇡⌦ ⇡⇢⇢⌫⌦⇧⇥✓⌫⌦Y✓⌦E⌦/⇥⌧⌃✓5⇧⇡⇥⌦⇤✓⇢⇡⌦ ⇡⇢⇢ ⇥⌦⇡⌃⌦[⌃⇢B⌦"⌦Y✓⌦⇤⇥✓⌃⌦⇤⇥⌃⇧⌦⇥

⇡M⌃⇥⇡⌦✓⌦⇡⌦%⇧✓⌦⇣✓⇡⇢⌦✓⌦⌧-⇥⌦⇡⌧⇡⌃⌦⌧⇡⌦✓⌧⇡⌦✓⌦✓⇧5 ?⌃,⇥⌦✓⌦⇡;⌧✓⌥⇡,-⇥⌫⌦✓⌦⇥⇡,-⇥⌦⇥⇡⇢⌦✓⌦⇥⌦⇥⌦Y✓✓D⌦✓⌦?\⌦✓⌦?⇥⌦⇤✓⇧✓⌧/✓f⌦✓⌦⇥⇥⌦/⇥⌧⇧D⇧⌃⇥⌫⌦⇤✓⇢⇡⇡;⌧✓⌥⇡,-⇥⌦✓⌦⇤✓⇢⇡⌦?✓⇧⇡✓⌃⇧⇡⌦⇡,-⇥⌫⌦⇡Y⌃⇧⌃⌦⇡⌦⇡⇢?⇡,-⇥

?✓⇧⇡✓⌃⇧⇡⌦ ✓⌦ ✓✓⇧⌧⇡B⌦ %Y✓⇢✓⌦ Y✓⌦ ✓⌥✓⌦ ⇧⇥✓⌫⌦ ⇥✓⌦⇥⌦⇡⇧⌫⌦⇥⌦✓⇧?⌃⇥⇧⌦✓⌦'✓⌧⇥⌫⌦⇤✓⌧✓⇧⇡⌦/⇡⇡⌦?✓⌘⇡⌃⌦⇤⇧⇥.⌧⇡✓⌧✓⌦⌧⇡⌦%⇧✓⌦⇣✓⇡⇢⌫⌦⌧⇥⌦⇡M⌃⇥⇡⌦✓⌦⌧⇡

⇠(<⌧↵-,! B

%⌦?✓⇧⇡✓⌃⇧⇡⌦⌃\⇧⌃⇡⌦⇥⇧⌃⌥⌃⌧⇡⇢⌦⇡⌦✓/⇥;✓⇧⇡⌦⇥⌦⇥✓⌃?⌃⌧⇥⌦ ⇤⇧⇥.⌧⇡✓⌧✓⌦ ⌃⇢⌃⌧⇡⇥⌫⌦ +⇧-⇥⌦ ⇧⌃⌃⇡⌧⇥⇣⇥⇡/⇧⌘⌫⌦E⌦⇡⌦✓⌥⌃⌧✓C

⇠D⌦⌦⇡⇢⌧⇥⌦Y✓⌦✓⌦.⌃/⌃✓⌧✓⌦/⇥⌧✓/⌃✓⌧⇥⌦⇥⌃E⇧⌃⇥⌦ ⇤⇡⇧⇡⌦ /⇥⇤⇧✓✓⌧✓⇧⌦ ⇥⌦ Y✓⌦ ✓⌦ ✓⇤✓⇧⇡⌦ ✓⇢✓B⌃⇤⇥⌧⇥⌦✓⌦.⌃/⌃✓⌧✓⌦Y⇡⇢⌃⇡✓⌦✓⌦⇡⇢⇡⌫⌦/⇥⌧Y⌃⇡⇡

⇡⌦✓⇧?⌃,⇥⌦⇥⌦⇡⇥⇧⌫⌦✓⇢✓⌦✓/⌃✓⌦✓⌥⌃⇧⌦⇥⌦/⇡⌃⌧⇥⌦⌃⌧⌃/⇡5⇥⌦⇤⇥⇧⌦⇧⇥✓⌫⌦⇥⌦✓⇧?⌃⇥⇧⌦✓⌦'✓⌧⇥B⌦!⇢✓⌦✓⌃M⇡⌦⇡/⇡⇡⌦ ⇤⇡⇧⇡⌦ ⇡Y⌃⇧⌃⇧⌦ ⇡⌦ ?✓⇧⇡✓⌃⇧⇡⌦ ⇡⇢?⇡,-⇥⌫⌦ ✓⌦ ⇤K✓5✓⌦ ⇡/⇡⌃⌧⇥⌦⇡⌦✓⇧?⌃,⇥⌦⇡⌦;⇥⌧⇡✓⌫⌦⇡⌦?✓⇧⇡✓⌦✓⌦⇡⌦@⌃,⇡B

!⌫⌦⌃✓⌃⇡⇡✓⌧✓⌫⌦?]⌦⇡⌦⇤⇧⇥?⇡⌫⌦⇡⌦⇧⇡⌦⇤⇧⇥?⇡B!⇢✓⌦⇤⇧✓/⌃⇡⌦⇡⇤⇧✓⌧✓⇧⌦⇡⌦⇤✓⇧✓⇧⌦⇡⌦⌃⌦✓⇥⌦⌃⌧✓⌃⇧⇡✓⌧✓⌫⇡⌦✓⌧⇧✓⌥⇡⇧5✓⌦⇥⇡⇢✓⌧✓⌫⌦⌧⇥⌦⇡⇢⇡⇧⌦⇥⌦✓⇧?⌃,⇥B⌦!⇢✓⌦✓?✓⇧⇡⌧⇡⇧⌦⇡⌦⌧⇡⇧✓⌘⇡⌦⌃⌧.✓⇧⌃⇥⇧⌦/⇥⇤⇢✓⇡✓⌧✓⌫⌦⇤⇧⌃.⌃5

/⇡⌧⇥5✓⌦ ⌃⌧✓⌃⇧⇡✓⌧✓⌦ ⌧⇡⌦ .⇥⇧,⇡⌦ ✓⌦ ⇧⌃⇥⌫⌦ ✓⌦ $✓⌧⇥⇧B!⇢✓⌦✓?✓⌦/⇥⇤⇧✓✓⌧✓⇧⌦Y✓⌦✓⇡⌦⇤⇧⌃.⌃/⇡,-⇥⌦✓⌦⇧⌃⇥⌧-⇥⌦✓⇤✓⌧✓⌦⇡;⇥⇢⇡✓⌧✓⌦✓⌦⇡⌦⇡⇥⇧⌃⇡✓⌦⇥⌥D5⌃/⇡⌦/⇥⌦⇧⇥⇥⌦⇤⌃✓⇥⇥⌫⌦⇡⌦✓⌦⌦✓.⇥⇧,⇥⌦✓⇧\⌃/⇥⌫⌦✓⇡⌦✓⇤⇧✓⌃⇡⇡⌦✓⇧⇧?✓⇢⌫⌦✓⌦⌃⌧✓⌧⇡⌦⇥⇧B⌦4⌦⇡⌦⇥⇧✓✓⌥⌧⇥⌦⇡⌦?⌃⇡⌦⌃⌧.✓⇧⌃⇥⇧⌫⌦⇡⌦⇥⇧✓⌦✓⌥⌧⇥⌦⇡⌦⌧⇡⇧✓⌘⇡B"⌦⇡⇢⌧⇥⌦✓?✓⌦⇡⇤⇧✓⌧✓⇧⌦Y✓⌦✓⇡⌦✓/⌃⇡⌦E⌦⇡⇤✓⌧⇡⌦⇡⇤⇡5

⇧✓⌧✓⌫⌦⇡⌦⇥⇧✓⌦⇡⇤⇡⇧✓⌧✓⌦/⇥⇥⌦⌃⌘⌦⇧⌃⇥⌫⌦Y⇡⌧⇥⌦.⇡⇢⇡✓⌦1D⌘⇡⇧⇥C⌦^!⇡⌦✓⌧.✓⇧⌃⇡✓⌦⌧-⇥⌦E⌦⇤⇡⇧⇡⌦⇡⌦⇥⇧✓⌫⌦⇡

⇤⌫",⇠⌧⇥⇥

⌅⌅⇥



⇤⇡⇧⇡⌦⇡⌦⌥⇢\⇧⌃⇡⌦✓⌦✓_⌫⌦⇡⌦.⌃⌦✓⌦Y✓⌦✓⌫⌦⇥⌦✓⌦⌃⌧✓5⇧⌃⇥⇧⌫⌦⇥⌦✓⇧⌦?✓⇧⇡✓⌃⇧⇥⌫⌦'✓⌧⇥⌫⌦⇧⌃⌃⇡⌧⇥⌦⇣⇥⇡/⇧⌘⌫⌦✓@⇡

⌥⇢⇥⇧⌃.⌃/⇡⇥⌦⇤⇥⇧⌦✓⇢⇡⌫⌦✓@⇡⌦✓⇤✓⇧⇡⇥⌦⇤⇡⇧⇡⌦⇡⌦?⌃⇡B &✓⇥⌦ ⌃⇥⌦ ⇡/⇥⌧✓/✓⇧⌦ ✓⌦ ⌧⇥⇡⌦ ⌃\⇧⌃⇡B⌦ "⌦ ⇡⇢⌧⇥⌫ ?⇡⇥⌦/⇡D5⇢⇥⌦✓⌦+⇧-⇥⌦%B⌫⌦✓⇧✓⌃⇧⇥⌦⇤⇥⇧⌦?⇥/⇡,-⇥⌫⌦⌃⇥E⌫⌦✓⇧✓⌃⇧⇥⌦⇡⌦⇡⇢?⇡,-⇥⌫⌦⇡⌦?✓⇧⇡✓⌃⇧⇡⌦⇡⇢?⇡,-⇥⌦✓⌦A✓⇧⌃⇥⌫⌦⇥⇧⇧✓B⌦!⇢✓⌦⇤✓⇧✓/✓⌦/⇥⇤⇢✓⇡✓⌧✓⌫⌦✓⇢✓⌦✓M⇤⌃⇧⇡⌦⌧⇡?⇢&&!⇢⌧⇢3("!" ⌫⌦⇥⌦✓@⇡⌫⌦⌧⇥⌦⇤⇡⌦⇡⌦⇧⇡⌦⇤⇧⇥?⇡B

!⌦✓⇢✓⌫⌦⇡⌦;⇡⌦⇡⌦⌧⇡⇧✓⌘⇡⌦⌃⌧.✓⇧⌃⇥⇧⌫⌦✓⇢✓?⇡5✓⌦✓/✓⇥⇧⌫⌦ ⌦ ⌧⇥?⇥⌦ ⇥✓⌫⌦ ⌦ 1D⌘⇡⇧⇥⌫⌦ ⇥⌦ Y✓⌦ Y✓⇧

⌃⌘✓⇧C⌦ ^⇥⌦ ⇥✓⌦ ✓⇡⌃⌃⇥_B⌦ ⇥✓⇧⇡⇥⌦ ⇡;E/⇡⇡⇧⌦✓✓⌦⇥✓⌦✓⌦^⇥✓⌦✓⌦⌧⇥✓_⌫⌦⇤⇥⌃⌦✓⇢✓@D⌦⌧-⇥⌦Y✓⇧⌦✓⇧⌦⌦^✓_⌫⌦⇡⇤✓⇡⇧⌦✓⌦⌧⌃⌧⌥E⌦✓⇧⌦⇤✓⇧⇥5⌧⇡⇢⌃⇡✓⌦⇡⌃⌦.⇥⇧✓⌦⇥⌦Y✓⌦✓⇢✓B⌦!⇢✓⌦E⌦✓⌦⌧-⇥⌦Y✓⇧⌦✓⇧⇡⌃⌦⇥⌦Y✓⌦⌦✓⇧?⌃⇥⇧⌫⌦⌦✓⇧?⌃⇥⇧⌦⇡⌦⇡⌧⌃⇡✓B

!✓⌦+⇧-⇥⌦'B'B⌫⌦⇥⌦⌃⇤✓⇥⇡⇢⌫⌦⇥⌦⇧✓⌧⇡/⌃⇥⌦✓⌥⌧⇥⇥⌦✓⇤⇧⌃⇥⌫⌦✓/⇥⌦⇡⌦⇤⇡⇢⇡?⇧⇡⌦✓⌦⇡?✓⇧]⌧/⌃⇡⌦✓⌦⇧⌃⇥C

^%Y✓⇢✓⌦Y✓⌦⌧-⇥⌦⇧✓⌧⌧/⌃⇡⌦⇡⌦⇥⌦Y⇡⌧⇥⌦✓⌫⌦⌧-⇥⌦⇤⇥✓✓⇧⌦✓⌦⌃/⇤⇢⇥_B⌦!⌃⌦⇥⌦✓⌃⇥⌦✓⌦⇤⇧⇥⌥⇧✓⌃⇧⌦⌧⇡⌦✓⌧⇡C⇡M⌃⇢⌃⇡⇧⌦⇥⌦⌧⇥⌦⌃⌧✓⌃⇧⇥⌦✓⌦/⇥⌧⌘⌃5⇢⇥⌦L⌦?⌃⇡B⌦4⌦⇡⌃Y✓⌦⇥⌦⌃⇧-⇥⌦⇧✓⌧⇡/⌃⇥⌦/✓⌥⇡⌦⌧⇡⌦"⇧✓⌦✓⌫⌦✓⇤⇥⌃⌦✓⌦✓⇧✓⇧⌃⌧⇡⇥⌦✓⌦⌃/⌃⇤⇢⇡⇥⌫⌦⇤⇢⇡⌧✓@⇡⌦⇤⇡⇧⌃⇧⌦✓⌦?⌃⇡⌥✓B

U⇡⌧⇥⌦⇥⌃⌦⇡⌃⌦⇧✓⌧⇡/⌃⇥⌫⌦⇧✓/⌃⇡⇥⌦⇥⌦⌧5⇥⌦⌃⌧.✓⇧⌃⇥⇧⌫⌦⇢⌃;✓⇧⇡⇥⌦⇥⌦✓⌥⇥⇥⌦⇤✓⇢⇡⌦⇥⇧✓⌦⌧⇡⌦ ?⇢&&!⇢

⇢3("!" ⌫⌦ ⇥✓⌧✓⌦ ✓⌧-⇥⌦ ✓⇡⌃⌦ ⇤⇧⇥⌧⇥⌦ ⇤⇡⇧⇡⌦ ⇤⇡⇧⌃⇧

⌧✓⇡⌦?⌃⇡⌥✓⌦⇤⇡⇧⇡⌦⌃?⇢⌥⇡⇧⌦⇥⌦✓?⇡⌧⌥✓⇢⇥⌦✓⌦/⇧⇡⇧⌦⇥⌦✓⌧.✓⇧5⇥G⌦✓⌧-⇥⌦⇥⌃⌦⇤✓⌧✓⇧⇡⇥⌦⇤⇥⇧⌦⇡⌦⌧⇥?⇡⌦?⇥/⇡,-⇥⌦✓⌦⇥⌃/⇡⇡⇥⌦ ✓⌦ ^⇡⇧Y⌃✓⇥_⌫⌦ ⌃⇥⌦ E⌫⌦ /⇥⌧⇧⇥⇧✓⌫⌦ .⇧⇡⌧/⇥5⇡,⇥⌧B⌦!⌦⇥⇥⌦⇥⌦Y✓⌦✓⌦⌃⌘✓⌦.⇧⇡⌧/⇥5⇡,⇥⌧⌦✓?✓/⇥⇤✓⌧✓⇧⇡⇧5✓⌦;✓⌦⇥⌦.⇡⇥⌦✓⌦Y✓⌦⇥⌦?✓⇧⇡✓⌃⇧⇥⌦.⇧⇡⌧/⇥5⇡,⇥⌦E⌦⇡Y✓⇢✓⌦Y✓⌦⇥⇧⇧✓⌦⇤⇡⇧⇡⌦⇡⌦⌧⇡⇧✓⌘⇡⌦⌃⌧.✓⇧⌃⇥⇧⌦⌧⇡?⇢&&!⇢⌧⇢3("!" B⌦$⇥✓⌧✓⌦✓✓⌦[⇢⌃⇥⌦⇤⇥✓⌦✓⇧⌦[⌃⇢⌦L

⇡⌧⌃⇡✓⌫⌦⇤⇥⇧Y✓⌦✓⇢✓⌦⇡/⇧⌃.⌃/⇥⌦?⇥⇢⌧⇡⇧⌃⇡✓⌧✓⌦✓^✓_⌫⌦✓⌥⌧⇥⌦⇡⌦✓M⌃⌥]⌧/⌃⇡⌦⇥⌦!?⇡⌧⌥✓⇢⇥B

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌅⌅⌅



%⌥⇥⇧⇡⌦ ⇤⇥✓⇧✓⌃⌦ /⇥⇤⇧✓✓⌧✓⇧⌦ Y✓⌦ ⇥✓⌧✓⌦ ⇡⇢⌧⇥⌦/⇥⇥⌦✓✓⌫⌦Y✓⌦/✓⌥⇥⌦⇡⌦✓✓⌦⇤⇥⌧⇥⌫⌦⇤⇥✓⌦⌃⇧

⇡⌃⌦ ⇢⇥⌧⌥✓d⌦ $✓⌦ Y✓⌦ ✓⇢✓⌦ ✓⌧⇡⌦ ✓⌦ ;✓⌃⇥⌦ ⇡⌦ ✓✓⇤⇧⇥/✓⇥⌦⌧⇡⇧⇡⇢⌫⌦⇡⌦⌃⌧⌃/⌃⇡,-⇥⌦⌧-⇥⌦⇤⇡⇡⌦✓⌦⇡⌦.⇡⌧⇡5⌃⇡⌦/⇧⌃⌃⌧⇥⇡B⌦⇥⇧⌦⇥⇡⌦⇤⇡⇧✓⌦✓M⌃✓⌦⌃⇢⇡⇧✓⌦✓⌦^⌃⌧⌃5/⌃⇡⇥_⌦/⇥⇥⌦✓✓⌫⌦Y✓⌦⇤⇡⇡⌦⇤⇥⇧⌦⇤⇧⇥.✓⇡⌦⇥⌦⇤⇥⇧✓⇧✓⌦⌃⇥⌦⇡?⇡⌧,⇡⇥⌫⌦✓⌧Y⇡⌧⇥⌦Y✓⌦⇡⌦?⌃⇡⌦⇧✓⇡⇢⌦E⌃⇡✓⇧⇡⇢✓⌧✓⌦⇥⇤⇥⇡⌦L⌦✓M⌃⌥]⌧/⌃⇡⌦⇡⌦/⇥⌧⇧,-⇥B⌦⇥⇥✓✓⌦⌃⌧⌃/⌃⇡⇥⌦✓⇤✓/⇢⇡⌦⌃⌧✓⇧⌃⌧⇡?✓⇢✓⌧✓⌦⇥;⇧✓⌦⇥⌃⌃/⌃⇥⌦✓⌦⇥⌦⇥⌥⇡⌃⇥⌦✓⌦⇡⌥⇡⇧✓⇢⇡⌦⇥;⇧✓⌦⇥⌦⇡⇥⇧⌫

⇥;⇧✓⌦✓⌦✓⌦⇥;⇧✓⌦⇧⌃⇥B4⌦ ⇤⇥⇧⌦ ⌃⇥⌦ Y✓⌦ ⇤⇥✓⌃⌦ /✓⇧⇡✓⌧✓⌦ /⇥⇤⇧✓✓⌧✓⇧

⌧⇥⇡⌦⇡⌧⇡⌦⌃⌧⌃⌥⌧⇡,-⇥⌫⌦⌧⇥⇥⌦⇤⇧⇥✓⇥⌦?✓✓✓⌧✓⌫⌦✓⇤⇥⇧⌦ Y✓⌦ ✓⇡/⇡⇧⇡⇥⌦ /⇥⌦ ⇥⇡⌦ ⇡⌦ ⌧⇥⇡⌦ ✓⌧✓⇧⌥⌃⇡✓✓⌦⌃⌧⌃/⌃⇡⇥⌫⌦✓✓⌦⇧⇡⌃⇥⇧✓⌦⇡⌦;⇥⌧⇡✓⌫⌦⇡⌦?✓⇧⇡5✓⌦ ✓⌦ ⇡⌦ @⌃,⇡B⌦ U✓⌦ ⇧✓⇡⇢✓⌧✓⌦ Y⌃✓⇧⌦ ⇡@⇡⇧⌦ ⇥⌧⇥⌦✓?✓⌦✓⇧⌦⇡⇧Y⌃✓⇥⌫⌦.⇧⇡⌧/⇥5⇡,⇥G⌦✓?✓⌦⇤⇡⇡⇧

⇡⌦]5⇢⇥⌫⌦✓⌥⌃⌧⇥⌦⇥⌦E⇥⇥⌦✓;⇥,⇡⇥⌦⌧⇡⌦ ⇡⇢⇢C⌦⇥⇧5⇧✓⇧⌫⌦⇤✓⇧✓/✓⇧⌦⌧⇡⌦?⇢&&!⇢⌧⇢3("!" ⌫⌦✓⌥⌧⇥⌦⇡⌦✓M⌃⌥]⌧5/⌃⇡⌦⇥⌦/⇧⌃⌃⇡⌧⌃⇥⌦✓?⇡⌧⌥E⇢⌃/⇥B

"⌦/⇡⌃⌧⇥⌦✓⌦⌃⌧⌃/⌃⇡,-⇥⌦⇡⌥⇥⇧⇡⌦✓D⌦⇡;✓⇧⇥⌦⌃⇡⌧✓⌦⇥✓⇧\⌃⌦⌃;\⇢⌃/⇥⌦✓⌦⌧⇥⇡⌦⌃\⇧⌃⇡B⌦⇥⇥⌦⇡⇥/⇥⌧⇧5⇥⇧⌫⌦/⇥⇥⌦⇡⇥5⇧✓⇡⇢⌃⌘⇡⇥⇧⌫⌦✓⇢✓⌦✓D⌦⇡⌃?⇡✓⌧✓⌦⇥/⇤⇡⇥/⇥⌦ ⇡⌦ ⇧⇡⌧.⇥⇧⇡,K✓⌦ ✓⌦ ✓⌦ ⇤⇧\⇤⇧⌃⇥⌦ ✓⌃./⌃⇥⌫⌦ ⇤⇡⇧⇡⇥⇧⌧D5⇢⇥⌦/⇡⇡⌦?✓⌘⌦⇡⌃⌦✓⌦⇡⌃⌦;✓⌦⇡⇡⇤⇡⇥⌦⇡⇥⌦✓⇧?⌃5

,⇥⌦Y✓⌦✓?✓⌦⇧✓⇡⇢⌃⌘⇡⇧B⌦!⌧Y⇡⌧⇥⌦✓D⌦⇥/⇤⇡⇥⌦/⇥⌦✓✓⇧⇡;⇡⇢⇥⌦ ✓⌦ ⇧✓⌧⇥?⇡,-⇥⌦ ⌃⌧✓⇧⌃⇥⇧⌫⌦ ✓⇢✓⌦ ✓⌧/⇥⌧⇧⇡⌦ ⇡⌦ ⇤⇢⇡/⇡/⇥✓⇥⇧⇡⌃?⇡⌫⌦ .⌧⌃⇡⌦ ✓⌦ ⇢⇡-⇥⌫⌦ Y✓⌦ ⇧⇡⌘⌦ ⇥⌦ ⌧⇥✓⇥⌦⌃⇧-⇥⌦✓⌦⌃⇥⌦⇥⇧⇥⌦✓⇡⇢✓B

!⌦✓⌧⌃⇥⌦✓⇥E⇧⌃/⇥⌫⌦⇥⌦⇢⇡-⇥⌦E⌦⇥⌦✓⇡⇢⌦✓⇤⌃⇧⌃⇡⇢⌫⌦⇡⇤⇥✓⌦✓⇤⌃⇧⌃⇡⇢⌦⇥⌦?⇡⇢⇥⇧✓⌦✓⌦&]⌧⌦✓⌦✓⌦A[⇤⌃✓⇧⌫⌦⇡⇡⇢⇡⌦✓⇥/⌃⇥⌧⇡⇢⌦✓⌦⇡⌦⇡⇢⇡⌦/⇥⌧/⌃✓⌧✓⌫⌦⇡⌦⇤⇡⇧⌃⇧⌦⇡⌦⇧⇡⌧5

⇡,-⇥⌦⇡⌦⌧⇡⇧✓⌘⇡⌦⇡⇥⇧⇥⇡⌫⌦⇤✓⇢⇥⌦✓⇧?⌃,⇥⌦⇡⇥⇧⇥⇥⌦L⇡⌧⌃⇡✓⌫⌦ ✓⌦ ⇡;⌧✓⌥⇡,-⇥⌦ ✏⌦ ⇥⌦ Y✓⌦ ✓M⇤⇧⌃✓⌦ ;✓⌦⇥

⇤⌫",⇠⌧⇥⇥

⌅⌅



⇧✓⇡⇢⌃⇥⌦/⇧⌃-⇥B⌦!⇡⌦⇧⇡⌧⇡,-⇥⌫⌦✓⇡⌦.-⇥⌫⌦⇤⇧⌃.⌃/⇡ ?⇥⇡⌦.⇡/⇢⇡✓⌦✓⌦⇤✓⌧⇡✓⌧⇥⌦✓⌦/⇥⌧⌃⌃⌦⇡⌦⇤⇢⇡/⇡

/⇥✓⇥⇧⇡⌃?⇡⌫⌦ /⇥⇢⇥/⇡⌧⇥5?⇥⌦ ✓⌦ /⇥⌧⌃,-⇥⌦ ✓⌦ /⇥5⇤⇧✓✓⌧✓⇧⌦/⇡⇡⌦?✓⌘⌦✓⇢⇥⇧⌦⇥⌦⇡M⌃⇥⇡⌦✓⌦⇡⌦%⇧✓⌦⇣✓⇡⇢BU⇡⌧⇥⌫⌦/⇥⇥⌦⌧⇥⇥⌦✓⇧\⌃⌫⌦✓⇡⌃⌦⇥/⇤⇡⇥⌦/⇥⌦⇡

⇡⇥/⇥⌧⇧,-⇥⌦⌃⇤✓⇥⇡⇢⌫⌦✓/⇥;⇧⌃⌦✓⌦⇧✓⇤✓⌧✓⌦⇡⌦⇤⇢⇡/⇡/⇥✓⇥⇧⇡⌃?⇡⌦✓⌦⇢⇡-⇥G⌦?⇥⇡⌦.⇡/⇢⇡✓⌦✓⌦⇤✓⌧⇡✓⌧5⇥⌦E⌦;⇧/⇡✓⌧✓⌦/⇡⇤⇡⌘⌦✓⌦?✓⇧⌦✓⌦⇡⌃⌃⇢⇡⇧⌦⇡⌦⇥⌧⌃⇤⇧✓✓⌧5✓⌦⇡;⇧⇡,K✓⌦⌃?⌃⌧⇡⌫⌦✓⌦?⇥⇥⌦✓⇧⌦E⌦⇤⇧✓✓⌧/⌃⇥⌦⇤⇥⇧⌦⇡;✓⇧⌦Y✓⌦⇢⇧⇡⇤⇡⇡⌦⇥⇥⌦⇥⌦/⇥⌧✓/⌃✓⌧⇥⌦✓⇧⇧✓⇧✓B

"⌦ ⇡⇢⌧⇥⌫⌦ ⇤⇧✓✓⌧/⌃⇥⌦ ✓⌦ ⇡⌦ ⇡⇢✓⌥⇧⌃⇡⌦ ⌃⌧✓M⇤⇧⌃?✓⇢⇤⇥⇧⌦✓⇡⌦D⌃?⇡⌦⌃?⌃⌧⇡⌫⌦⇡⇤⇥✓⇧⇡5✓⌦✓⇡⌦⇡;✓⇥⇧⌃⇡⌦⇡⌦.⌃✓⌦ ✓⇤⇥⌃D5⇢⇡⌦ ✓⌦ ⌦ ⇢⌥⇡⇧⌦ ✓⇢⇥⇧C⌦ ✓⌦ ✓⌦ /⇥⇧⇡,-⇥B⇥⌦⇢D⌥⇧⌃⇡⌦✓⌦⌥⇧⇡⌃-⇥⌫⌦✓⇧⌥✓⌧⇥⌦✓⌦✓⌦/⇥⇧⇡,-⇥⌦⇡⇢⇡⇧⌫⌦ ✓⇢✓⌦ /⇡⌃⌦ ✓⌦ ⇡⇥⇧⇡,-⇥⌦ ⌃⇡⌧✓⌦ ⇥⌦ ⌃⌧/⇥⇤⇧✓✓⌧?✓⇢⇡⇥⇧⌦⌃?⌃⌧⇥⌦Y✓⌦✓⌦/⇥⌧⌃/⇡⌦/⇥⌦✓⇢✓⌦✓⌦Y✓⇧⌦⌥⇧⇡?⇡⇧⌦✓⌃E⇧⌃⇥⌦⇥;⇧✓⌦⇡⌦⇤⇢⇡/⇡⌦/⇥✓⇥⇧⇡⌃?⇡⌦✓⌦⇢⇡-⇥B

4 ⌧✓✓⌦⇥✓⌧⇥⌦Y✓⌦✓⇢✓⌦✓⌧/⇥⌧⇧⇡⌦⇥⌦⇢⇥/⇡⇢⌦⇡⇧⇡5 ?⌃⇢⇥⇥B⌦U⇡⌧⇥⌫⌦⌧⇡⌦ ?⇢&&!⇢⌧⇢3("!" ⌫⌦⇥⌦⇧✓⌧⇡/⌃5⇥⌦?⇡⌃⌦.✓✓@⇡⇧⌦⇡⌦⌧⌃-⇥⌦/⇥⌦⇥⌦⇤✓⌧⇡✓⌧⇥⌦⇡;⇧⇡5⇥⌦⇡⌧⌃.✓⇡⇥⌦⌧✓⇢✓⌫⌦Y⇡⌧⇥⌦✓⇢✓⌦⇥⌦✓⌧✓⌧✓⌦⇤⇡⇧⇡⌦✓.✓5⇡⇧⌦⇡⌦⇧✓⌧⇥?⇡,-⇥⌦✓⌦✓⌦/⇥⇧⇡,-⇥⌫⌦✓⌧-⇥⌦✓✓⌦⇤⇥⌧⇥[⌧⌃/⇥⌦ ✓⌦ ⇡⇧⇡?⌃⇢⇥⇥⌦ E⌦ ⇡⇧⇧⇡⌧/⇡⇥⌦ /⇥⇥⌦ ⌦ ⇤⇧✓⌥⇥⌫⇤⇡⇧⇡⌦✓⌦✓⌥⌃⇡⌦✓⇧⌦?⌃?⌃.⌃/⇡⇥B⌦!⇥✓⇧⌃/⇡✓⌧✓⌫⌦✓✓⇤⇥⌧⇥⌦⇡;E⌦E⌦/⇡⇡⇥⌦⇥⌦✓M⇥⌦⇤⇧✓⌥⇥⌫⌦⇥⌦⇡⌦✓M⇡

/⇥⇧⇡⌫⌦/⇥⇧⇡⌦⇤✓⇢⇡⌦Y⇡⇢⌦⇧⌃⌃⇡⌧⇥⌦⇣⇥⇡/⇧⌘⌫⌦✓⌦⇡/⇥⇧⇥/⇥⌦ ⌫"⌧ G5+!⇢"⌧ ⌫&@-:!+⇢" ⌫⌦ E⌦ ⌃,⇡⇥⌦ ⇤⇡⇧⇡⌦ .⇥⇧⇡⌦ ⇥⇤⇥,⇥B⌦"⌦⇥⇧⇥⌦/⌃⌧/⇥⌦⇤⇥⌧⇥⌦✓?✓⌦✓⇧⌦⌃✓⌧⌃.⌃/⇡5⇥⌦/⇥⌦⇡⌦/⌃⌧/⇥⌦⇤⇥⌧⇡⌦⇥⌦⇤✓⌧⇡⌥⇧⇡⇡⌫⌦⇥⌦/⌃⌧/⇥⇤⇥⌧⇥⌦⇥⌦/⇥⇧⇤⇥5⇡⇢⇡B

%⌃⌦E⌦⇢⌃;✓⇧⇡⇡⌦⇡⌦⇤⇥⇧⇡⌦⇥⌦✓⇤⇢/⇧⇥⌦✓⌦⇧⌃⌃⇡⌧⇥⇣⇥⇡/⇧⌘⌫⌦⇥⌦✓⇤⇢/⇧⇥⌦⇥⌦⇧⌃⇥⌦⌃⌧✓⇧⌧⇥G⌦⇡⌦⇤⇡⇧✓✓⌦-⇥

✓⇥⇢⌃⇡⌦ /⇥⌦ @[;⌃⇢⇥⌦ ✓⌦ ⇥⌦ ^;⇡✓⌃⌦ ✓⌦ ⇡;⇧⌃⇧5✓5?⇥5D_⌦ E/⇤⇧⌃⇥B

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌅⌅⌃



!⌦⇥;⇧✓⌦⇡⌦⇤⇥⇧⇡⌦✓D⌦✓/⇧⌃⇥⌦✓⌦⌥⇧⇡⌧✓⌦⇢✓⇧⇡C ⌘5(!"⌧,⌧⇥⌅⌦⌧⇢("⌧"!⌧⇢3⇢#

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⇤⌫",⇠⌧⇥⇥

⌅⌅⇤



⇥⌦

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3⌃/⇡⇧D⌦/⇢⇡⇧⇥⌦⇤⇡⇧⇡⌦?\⌦Y✓⌦⇡⌦/⇥⌧⌃/⇡,K✓⌦✓⌦Y✓⌦⇧⇡⇡⇡⌦ ⇡⇢⇢ ⇤⇥✓⌦⇤✓⇧.✓⌃⇡✓⌧✓⌦✓⇧⌦✓⌃⌥⌧⇡⇡⌦⇤✓⇢⇥⌦✓⇧⇥^⇧✓?✓⇢⇡,-⇥_G⌦⇧✓?✓⇢⇡,-⇥⌦Y✓⌫⌦✓⌦⇡⌦/⇥⇤⇧✓✓⌧✓⇧✓⌫⌦⇤⇥✓⇧D

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⇡⌦⇤⇥⇧⇡⌦Y✓⌦⇢✓?⇡⌦⇡⇥⌦:⌃E⇧⌃⇥⌦⇥⇧⌧⇡5✓⌦?⌃?✓⇢⌦⌥⇧⇡,⇡⌦L ?⇥⌧⇡✓⌦ ✓⌦ L⌦ ⇡,-⇥⌦ ⇡⇧⇥⌧⌃⇥⇡⌦ ⇥⌦ ⇤⌃⇥⌧✓⌃⇧⇥⌦ ⇥

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?✓⇥⌦✓M/⇢⌃?⇡✓⌧✓⌦⇤⇡⇧⇡⌦⇡Y✓⇢✓⌦Y✓⌦]⌦⇥?⌃⇥⇤⇡⇧⇡⌦⇥?⌃⇧⌦✓⌦⇥⇢⇥⌦⇤⇡⇧⇡⌦?✓⇧⌦✓⌦Y✓⌫⌦⇡⌃⌫⌦⇤⇥✓⌦/⇥5⇤⇧✓✓⌧✓⇧⌦⇡⌦⌃⌧✓⌧,K✓⌦⇥⌦✓?⇡⌧⌥✓⇢⇥⌦✓⇥E⇧⌃/⇥B

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⇡⇥⌦ ⇤⇡⇥⌦ Y✓⌦ ⇡⇢⌥⌧⌫⌦ ✓⇥⌦ ⌧-⇥⌦ /⇥⇤⇧✓✓⌧✓⌧⇥⌧⇡⇡⌦ ⇡⌦ ⇢⌃⌧⌥⇡⌥✓⌦ ⇥⌦ ⌃E⇧⌃⇥⌫⌦ ✓⇧-⇥⌦ ⇥⇡⇥⌦ ✓⌦⌃⌧✓⇧✓✓⌦-⇥⌦⌃⌧✓⌧⇥⌦Y✓⌦⌧-⇥⌦⇤⇥✓⇧D⌦⇡⌃⌦⇡;⇡⌧⇥5⌧D5⇢⇥B⌦%⌦✓✓⌦[⇢⌃⇥⌫⌦⌃⌧⌃/⇡⇥⌦⌧⇥?⇡✓⌧✓⌦⌧⇥⇥⇥⇧⇥⌦⇢⌃?⇧⇥⌦✓⌦⌧⇥⇥⌦✓⌧⌃⌧⇡✓⌧⇥⌦⇡/✓?✓⌃⌦⇡⌦⇥⇥B

U⇡⌧⇥⌦⇥⌦⇡⇢⌧⇥⌦⇡⌦!/⇥⇢⇡⌦✓⌦:⌃E⇧⌃⇥⌦⇡⌃⌧⌥⌃⌦⇡✓⇡⌦⇤⇧⌃⌧/⌃⇤⇡⇢⌦✓⌦/⇤⇧⌃⌦⇥⌦⇡⌧⇡⇥⌦⇡⌃⌦⌃⇤⇥⇧⇡⌧✓⌦✓

⇡⌃⌦⌃./⌃⇢⌦⇥⌦✓?⇡⌧⌥✓⇢⇥⌦✓⇥E⇧⌃/⇥⌫⌦⌃⇥⌦E⌫⌦Y⇡⌧⇥⌦✓✓⌫⌦⇡⌦⇤✓⇧⇥⌧⇡⇢⌃⇡✓⌫⌦⇡⌦⌧⇡⇧✓⌘⇡⌦⇡⇥/⇥⌧✓⇧?⇡⇥⇧⇡.⇥⌃⌦ ⇥⇡⇢✓⌧✓⌦ ⇡⇥5⇡/⇧⌃.⌃/⇡⇡⌦ ⇡⌦ ✓⇧?⌃,⇥⌦ ⇡Y✓⇢✓⌦ Y✓✓D⌦ ⇡⌃⌦ ⇤⇧\M⌃⇥⌦ ⇥⌦ Y✓⌦ -⇥⌦ ✓⌦ ⇤E⌦ ✏⌦ ⇤⇥⇧⇡⌧⇥⌫Y⇡⌧⇥⌦✓⇢✓⌦⇥⇧⇧✓⌦✓⌥⌧⇥⌦⇡⌦⌧⇡⇧✓⌘⇡⌦⌃⌧.✓⇧⌃⇥⇧⌦⌧⇡?⇢&&!⇢⌧⇢3("!" ⌫⌦⇥⌦⇤⇡⌦⇡⌦⇧⇡⌦⇤⇧⇥?⇡⌦✏⌦✓⌧-⇥⌦✓⇢✓✓⌦⇥⇧⌧⇡⌦⇡⇧Y⌃✓⇥⌫⌦✓⇧✓5/⇥⌧⇧⇥⇧⌦✓⌦.⇧⇡⌧/⇥5⇡,⇥B'✓⇡⌦⇡⇢⇧⇡⌦✓⌦✓⌦✓✓⌧?⇥⇢?⌃✓⌧⇥⌫⌦✓⇢✓⌦@D⌦⇢⌃Y⌃⇥

⇡⌦⌥⇧⇡⌧✓⌦⇤⇡⇧✓⌦⇡⌦?⌃⇡⌦⇥⌦⇤⇡⇡⇥⌦✓⌦⇤⇧✓⇤⇡⇧⇡5✓⇤⇡⇧⇡⌦/⇥⌧⇧⌃⇧B

"⇧⇡⌫⌦⇤⇡⇧⇡⌦✓.✓⇡⇧⌦✓⇡⌦/⇥⌧⇧,-⇥⌦/⇥⌦⇥⇥⌦/✓⇥⇤⇥?✓⇢⌫⌦✓⇢✓⌦⇤⇧⌃✓⌃⇧⇥⌦?⇡⌃⌦.⇡⌘✓⇧⌦⇡⇢⌥⇡⌦⇥⌃.⌃/⇡,K✓⌦⌧⇥✓⌃./⌃⇥⌦✓⌦Y✓⌦⇡;⌃⇡B⌦"⌦⇡⇢⌧⇥⌦⇥⇧⌧⇥5✓⌦⌦⌃/⇤⇢⇥⇡⌦!/⇥⇢⇡⌦✓⌦:⌃E⇧⌃⇥⌦✓⌦✓?✓⌦.⇡⌘✓⇧⌦⇡⇢⌥⇡⌦⇡⌧,⇡⌧⇥⌦?✓/⇢⇥⌦✓⌦Y✓⌦⇡;⌃⇡⌫⌦⇤⇥⌃⌦✓?✓⇧D⌦⇤⇧⌃⌧/⌃⇤⇡⇢✓⌧✓

⌃⌧⇡⌃⌘⇡⇧⌦ ⇡⌦ Y⇡⇢⌃⇡✓⌦ ✓⌦ ⇡⇢⇡⌦ @D⌦ ✓✓⌧?⇥⇢?⌃⇡⌫⌦ ⇥✓@⇡⌫⌦⇥⌦/⇥⇧⇤⇥5⇡⇢⇡⌫⌦✓⌦⇥D5⇢⇥⌦✓⌦/⇥⌧/⌃]⌧/⌃⇡B

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌅⌦



✓⇥⌦⇡Y⌃⌦⇡⌦⇥⇤⇥⇧⌧⌃⇡✓⌦✓⌦⇥⇧⇡⇧⌦⇡⌦⌃.✓⇧✓⌧,⇡✓✓⌧/⌃⇡⇢⌦ ✓⌧⇧✓⌦ ⇥⌦ ⌃/⇥⌦ ✓⌦ ⇥⌦ ⌥⌧\⌃/⇥B⌦ %;⇥⌦ /⇥⌧5

⇧⇥✓⌦⌦/⇥⇧⇤⇥5⇡⇢⇡B⌦%;⇥⌫⌦⇤⇥⇧⌦✓⌦/⇥⇤⇥⇧⇡✓⌧5⇥⌫⌦✓M⇧⇡✓⌦⇡⌦✓]⌧/⌃⇡⌦Y✓⌦⇤✓⇧⌃✓⌦⇥⌦✓✓⌧?⇥⇢?⌃✓⌧⇥⇥⌦E✓⇧✓⌦⇤✓⇧⌃⇥⇧✓B⌦U⇡⌧⇥⌦⇥⌦/⇥⇧⇤⇥5⇡⇢⇡⌦@D⌦⇡⌃⌧⌥⌃⇡⌦ ⇡⇧⌃⇡✓⌦ ⇤⇢✓⌧⇡⌫⌦ ⇡;⇥⌦ ⇤⇥✓⌦ ⇡⌦ ⌃⌧⌃,-⇥⇡⌥⇡⌦✓⌦✓⇡;✓⇢✓/✓5✓⌦⇡⌦⇧✓⇢⇡,-⇥⌦/⇥⌦⇥⌦⌧⇥⌦⇥✓⇤⇧⌃⇥⌦ ✓⌦ ?⌃⇡⌫⌦ Y✓⌦ E⌦ ⇥⌦ ⇥⌧⌃⇥⌦ ⇡⌦ .⇥⇧,⇡⌦ /⇧⌃/⇡B!⌧-⇥⌫⌦ ⇡/⇥⌧✓/✓⌦ ⌦ ⌃⌧.⇢M⇥⌦ ⇤✓⇧⇡⌧✓⌧✓⌦ ✓⌦ ⌥⇧⇡⌧✓.⇥⇧,⇡⌦Y✓⌦⇤✓⇧⌃✓⌦L⌦⇤✓⇥⇡⌦✓⌦Y✓-⇥⌦/✓⌥⇡⇧✓⌦L

⇡⇧⌃⇡✓⌫⌦⇡⌦⇡⌦⇡⇤⇢⇡⌦?⌃-⇥⌦✓⌦⇥⇡⌦⇡⌦/⇥⌃⇡⌦⇡ ?⌃⇡⌫⌦⇡⌦⇡⌦⌃✓⌧⌃.⌃/⇡,-⇥⌦/⇥⌃⌃⇡⌧⇡⌦/⇥⌦⇥⌦?⇡⇢⇥⇧✓⌦⇡⌧5⇥⌫⌦ Y✓⌦ ⇢⇧⇡⇤⇡⇡⌦ ✓⌦ ⇢⇥⌧⌥✓⌦ ⇡⌦ /⇥⇤⇧✓✓⌧-⇥⌦ ⇥⇥✓⌦/⇥B

:⇡⌫⌦✓⌧Y⇡⌧⇥⌦⇥⌦⌃/⇥⌦/⇥⌧✓⌧⇡5✓⌦/⇥⌦✓✓⌦✓⇡5⇥⌦ ⇤⇧⇡5⇡⌧⇥⌫⌦ ⇥⌦ ⌥⌧\⌃/⇥⌦ ?⇡⌃⌦ ⇡⌃⌦ ⇢⇥⌧⌥✓B⌦ "⌦ ⇤⇥⇧Y]⌦✓⇡⌦⌃.✓⇧✓⌧,⇡⌦⌧-⇥⌦⇤⇥✓⌦✓⇧⌦✓M⇤⇢⌃/⇡⇥⌦/⇥⌦⇤⇧✓5

/⌃-⇥⌫⌦⇤✓⇢⇥⌦✓⌧⇥⌦⇤⇥⇧⌦✓⌧Y⇡⌧⇥⌫⌦⇡⇤✓⇡⇧⌦✓⌦✓⇧⇥⌦⇡✓⌧⇡,-⇥⌦✓⌦Y✓⌦⇥⌦⌥⌧\⌃/⇥⌦⌃⇤K✓⌦✓⌦⇡⌃⌦⇡⇥⇧⌦⇡⇥⇤⇧\M⌃⇥⌦⇥⌦Y✓⌦⇥⌦⌃/⇥B⌦4⌦;✓⌦/✓⇧⇥⌦Y✓⌦⇥⌦⌥⌧\⌃5/⇥⌦⇡⌧⌃.✓⇡⌦⌦⇡⇥⇧⌦⇡⇥⌦⇤⇧\M⌃⇥⌦⇡⌃⌦⌃⌧>⌃/⇥⌦Y✓⇥⌦⇡⇥⇧⌦⇡⇥⌦⇤⇧\M⌃⇥⌦⇥⌦⌃/⇥B⌦!⌧.⌃⌫⌦✓⌧Y⇡⌧⇥⌦⇥⌦5⌃/⇥⌦/⇥⌧✓⌧⇡5✓⌦✓⌦⇤⇧⇥⌘⌃⇧⌦✓⌦✓⇤⇡⇧⌥⌃⇧⌦⇡⌦.⇥⇧,⇡⌦✓⌦⇡⇥⇧⇡⌦✓⇧?⌃,⇥⌦⇡⌦.⇥⇧,⇡⌦⌃⇧⌃⌥✓⌧✓⌫⌦⇥⌦⌥⌧\⌃/⇥⌫⌦⇤✓⇢⇥⌦/⇥⌧⇧D5⇧⌃⇥⌫⌦ Y✓⇧⌦ ⌃⌧✓⌥⇧⇡⇧5✓⌦ /⇥⌦ ⇡⌦ .⇥⇧,⇡⌦ ⌃⇧⌃⌥✓⌧✓⌫⌦ Y✓⇧

⇧✓.⇥⇧,⇡⇧⌦ ⇡⌦ ⇥⇧✓⌦ D⌥⌃/⇡⌦ ⇥⌦ ✓⇧?⌃,⇥⌫⌦ Y✓⇧⌦ ⇥⇧⌃✓⌧⇡⇧/⇥⌧/⌃✓⌧✓✓⌧✓⌦⇡⌦/⇡⇡⌦✓⌦✓⌦⇡⇥⇧⌫⌦⇡⌦.⌃⌦✓⌦Y✓✓⇢⇡⌦⇤⇥⇡⌦✓⇧⌦⌃⇢⌃⌘⇡⇡⌦-⇥⌦✓.⌃/⇡⌘✓⌧✓⌦Y⇡⌧⇥⌦⇤⇥5?✓⇢B⌦%⇢⌥⇥⌦✓⌧⇧⇥⌦✓⌦✓⌦✓⇧⌦⇥⌦⇢✓?⇡⌦⇡⌦⌃⇥G⌦✓⌦⇤⇡⇧⇡⌦⇤⇥✓⇧.⇡⌘]5⇢⇥⌫⌦✓⇢✓⌦✓?✓⌫⌦✓⇢✓⌦Y✓⇧⌦⇤✓⌧✓⇧⇡⇧⌦⇥⌦⌃E⇧⌃⇥⌦✓⌦⇡✓M⌃]⌧/⌃⇡⌫⌦✓⌦⇤⇥⇧⌦⌃⇥⌦;/⇡⌦⇥⌦/⇥⌧✓/⌃✓⌧⇥⌦⇡⌦/⇥⌃⇡✓⇧D⌦⇥⌦?EB⌦⇥⇧⇡⌧⇥⌫⌦✓⇢✓⌦✓?✓⌦⇤✓⇧/✓;✓⇧⌦/⇥⌧/⌃✓⌧✓5

✓⌧✓⌦⇥⌦⇥⌧⌃⇥⌦⌃⌧?⌃?✓⌃⌫⌦⇡⌦.⌃⌦✓⌦⇤⇥✓⇧⌦✓/⇥;⇧⌃⇧⇡⌦⇥⇧⌃⌥✓⌦⇡⌦/⇥⌃⇡⌦✓⌦⇧⇡;⇡⇢⇡⇧⌦/⇥⇥⌦⌦/⌃⇡-⇥⌦✓

⇤⌫",⇠⌧⇥⇥⌦

⌅⇥



⇥⌃⌦⌧⇥⌫⌦⇡⌦✓⇧?⌃,⇥⌦✓⌦✓⌦⇤⇡⇧⇡⌦⇥⌦⌧⇥⌦✓⌦⇡⇡⌧⌃⇡✓B

%⌦⌃.✓⇧✓⌧,⇡⌦✓⌦?⇡⇢⇥⇧✓⌦✓⌧⇧✓⌦⇥⌦⌃/⇥⌦✓⌦⇥⌦⌥⌧\⌃/⇥⌫✓⌦ ⇧✓⇢⇡,-⇥⌦ L⌦ ⌥⇧⇡⌧✓⌦ ⇥;⇧⇡⌦ ⇡⌦ ⇡⌧⌃⇡✓⌦ ⇥⇧⌧⇡5✓⌫⇤⇥⇧⇡⌧⇥⌫⌦✓?⌃✓⌧✓B⌦%⌦⇥⌧✓⌦⇥⌦⌃/⇥⌦@⌧⇡⌦⇡⌦-⇥✓⌦⇥⇧⇡,-⇥⌫⌦⇤✓⌃⌧⇥⌦⇤✓⇢⇡⌦⇤⇡⌘G⌦⇡⌦⇥⌧✓⌦⇥⌦⌃/⇥⌫⌦✓⇧5

?⌃⌧⇥5✓⌦✓⌦⇡⌦.⇡/⇢⇡✓⌦⌃⌧⌃⌃?⇡⌫⌦⇡⇤⇥⌧⇡⌦⌃⇥⌦⇡/✓⇧5⇡⇡✓⌧✓⌦⇥⌦✓⇧⇧⇥⌦⌧✓⇡⌦⇥/⌃✓⇡✓⌦✓⌧.✓⇧⇡⌦✓⌦/⇡⇡⇥⌦ ⇥✓⌧⌦ L⌦ ⇧✓.⇢✓M-⇥⌫⌦ ⇥⌦ ⌥⌧\⌃/⇥⌫⌦ ✓⌦ /⇥⌧⇧⇡⇤⇡⇧⌃⇡⌫⇤K✓5✓⌦⇡⌦⇧⇡;⇡⇢⇡⇧B⌦!⇢✓⌦✓⇤⇧✓⌥⇡⌦⇡⌦.⇥⇧,⇡⌦⌃⌧>⌃/⇡

⇡⌦.⌃⌦✓⌦✓⇧⇧⇥⇡⇧⌦✓.⌃⌧⌃⌃?⇡✓⌧✓⌦⇥⌦⌃⌧⌃⌃⌥⇥B⌦!⇢✓⌦⇤K✓⌦⇥⇤E⌦⌧⇥⌦/⇡⇤⇥⌦✓⌦;⇡⇡⇢⇡⌦⇤⇡⇧⇡⌦⇡⌦⇡,-⇥⌦⌃✓⌃⇡⇡⌫⌦✓⌦.⇡⌘⌃⇥⌦⇡⌦⇤⇡⇧⌃⇧⌦⇥⌦⇥⌧⌃⇥⌦⇥⌦✓⇤⇧⌃⇥⌦✓⌦⇡⌦?⌃⇡⌫⌦✓⌥⌧5⇥⌦⇡⌦⇢✓⌃⌦⇥⌦!?⇡⌧⌥✓⇢⇥B

"⇧⇡⌫⌦⇤⇡⇧⇡⌦⇤⇥✓⇧⌦⇡Y⌃⇧⌃⇧⌦✓✓⌦/⇥⌧✓/⌃✓⌧⇥⌦✓⌦⇤⇧⌃5✓⌃⇧⇡⌦-⇥⌫⌦⇤⇡⇧⇡⌦Y✓⌦✓⇡⌦/⇥⌧/⌃]⌧/⌃⇡⌦⇤⇥⇡⌦⇤⇡⇧⌃/⌃⇤⇡⇧⇥⌦⇥⌧⌃⇥⌦⇤✓⇧⌃⇥⇧✓⌫⌦E⌦⌧✓/✓D⇧⌃⇥⌦⇢⌃;✓⇧⇡⇧⌦⇥⌦/⇥⇧⇤⇥5

⇡⇢⇡⌦⇡⌦⇢⌃⌃⇡,K✓⌦⇡✓⇧⌃⇡⌃B⌦+⇥⌦⇤⇥⇧Y✓⌦✓✓⌦/⇥⇧⇤⇥5⇡⇢⇡⌫⌦Y✓⌦✓?✓⌦✓⇧⌦✓✓⌧?⇥⇢?⌃⇥⌦⇤⇥⇧⌦⌧\⌦✓⇥⌫⌦E⌦⇡;⇡✓⌦ ✓⌦ ⌧⇥⇡⌦ /⇥⌧/⌃]⌧/⌃⇡⌦ ⌧⇥⌦ ⌧⇥⌦ ⇥⌦ !⇤⇧⌃⇥⌫⌦ ✓⌦⇡Y⇡⇢⌃⇡✓⌦✓✓⌦/⇥⇧⇤⇥5⇡⇢⇡⌫⌦✓✓⌦?✓/⇢⇥⌦✓E⇧⌃/⇥⌫⌦✓✓⇧5⌃⌧⇡⌦⇡⌦⌧⇡⇧✓⌘⇡⌦✓⌦⌧⇥⇡⌦✓M⇤✓⇧⌃]⌧/⌃⇡⌦⇤⇧⇡5⇡✓⇧⌃⇡⌃B

!M⌃✓⌦ ⌃⇥⌦ E⇥⇥⌦ ⌧✓⌥⇡⌃?⇥⌫⌦ ⇤⇧\⇤⇧⌃⇥⌦ ⇡⇡⌥⌃⇡⌦⌧✓⌥⇧⇡⌫⌦Y✓⌦⇤✓⇧⌃✓⌦⇡⇥⌦⇥✓⌦⇥⇧⌧⇡⇧5✓⌦⇡⌃⇥⌦✓⌧⇥⌦/⇥⌧/⌃✓⌧✓⌦⌧⇡⌦⇧✓⌥⌃K✓⌦⇥⌦%⇢E⌫⌦✓⌦Y✓⌦⇥

/⇥⇧⇤⇥5⇡⇢⇡⌦✓✓@⇡⌦⇤⇧✓✓⌧✓B⌦"⇧⇡⌫⌦⇡⌦/⇥⌧/⌃]⌧/⌃⇡⌦✓⇤✓⇧5⇡⌦⌧⇥⌦%⇢E⌫⌦✓⌦Y✓⌦⇥⌦/⇥⇧⇤⇥5⇡⇢⇡⌦✓✓@⇡⌦⇤⇧✓✓⌧✓⌫⌦⇢✓?⇡✓⇤⇧✓⌦ L⌦ ⇡Y⌃⌃,-⇥⌦ ✓⌦ ⇤⇥✓⇧✓⌦ ⌃⇥⌦ ⌃⌧✓✓@D?✓⌃⌫⇡⌃⌦/⇥⇥⌦⇥⌦-⇥⌦⇡⌦✓M⇤✓⇧⌃]⌧/⌃⇡⌦⌃⇥⌦⇧✓⇢⇡⌧✓B

⇧⇡⌧✓⌦⇥⌦⌃/⌃⇤⇢⇡⇥⌫⌦⇥⌦⇡⇢⌧⇥⌦/⇥✓,⇡⌦✓⌦⇧⇡;⇡5⇢⇥⌦✓⌦⇡⇧Y⌃✓⇥G⌦✓⇢✓⌦⇡⇤⇧✓⌧✓⌦⇡⌦⇤⇧⇥?✓⇧⌦⇥⌦/⇥⇧⇤⇥5⇡⇢⇡⌦✓⇢⌃⌧⇡⌦ ✓⌦ .⇥⇧,⇡B⌦ "⌦ /⇥⇧⇤⇥5⇡⇢⇡⌦ ✓D⌦ ⇢⌃⌥⇡⇥⌫⌦ ✓⌦ /✓⇧⇥

⇤⇥⌧⇥⌫⌦⇡⇥⌦⇥⇧⌥⇡⌧⌃⇥⌦⇡✓⇧⌃⇡⇢⌫⌦✓⌦⇡⌦ ⇡⇢⇢ D⌦⇥⌦⌧⇥✓⌦✓^⇤⇧✓⌥⇥_⌦⇡⌦⌦✓✓⌦⇤⇥⌧⇥B

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌅⌅



!⌦ ⌧⇥⇡⌦ ⌃\⇧⌃⇡⌫⌦ ⇥⌦ ⇤⇧✓⌥⇥⌦ ✓⌦ ✓⌧/⇥⌧⇧⇡⌦ .⌃M⇡⇥⌦ ⇡⇡⌦⇤⇢⇡/⇡⌦✓⌦⇢⇡-⇥⌫⌦;⇥⇢⇥⌦✓⌦⌦/✓⌧⇧⇥⌦✓⌦.⇥⇧,⇡⌦⇡

⇡⇢⇡G⌦✓⌦✓✓⌦/✓⌧⇧⇥⌦✓⌦.⇥⇧,⇡⌦E⌦⇤✓⇧/✓;⌃⇥⌦⌧⇥⌦⇡⇢⌧⇥⌫⌦⇤⇥⇧✓⌃⇥⌦ ✓⌦ /⇢⇡⇧⌃?⌃]⌧/⌃⇡⌫⌦ ✓⌦ ⌦ ⇥⌦ ⇤⇥⌧⇥⌦ ⇥⌧✓⌦ ⇥/⇥⇧⇤⇥5⇡⇢⇡⌦✓D⌦⇢⌃⌥⇡⇥⌦⇡⇥⌦⇧✓⇡⌧✓⌦⇥⌦⇥⇧⌥⇡⌧⌃⇥B✓⇤⇥⌃⌦⇥⌦✓.⇥⇧,⇥⌦⇤✓⇥⇡⇢⌫⌦✓⌦⌧⇥⌦⇥✓⌧⇥⌦⇤⌃/⇥⇢\⌥⌃/⇥⌫⇥⌦ ⇤⇧✓⌥⇥⌦ ⇤⇥✓⌦ ✓⇧⌦ ⇡⇧⇧⇡⌧/⇡⇥⌫⌦ /⇥⇥⌦ /⇥⌧✓Yg]⌧/⌃⇡⌦ ⇡⇡⇥5⇧✓⌧⌃,-⇥⌦✓⌦⇡⌦⌧⇥?⇡⌦⇡⌃✓⌦✓⌦?⌃⇡⌫⌦/⇥⌧.⇥⇧✓⌦⇡✓M⌃⌥]⌧/⌃⇡⌦ ⇥⌦ $✓⇧-⇥⌦ ⇡⌦ :⇥⌧⇡⌧⇡B⌦ !⌧-⇥⌫⌦ ⇥⌦ /⇥⇧⇤⇥5⇡⇢⇡⌦✓⇢⌃⌥⇡5✓⌦⇡;E⌦✓⌦⇥⇧⇥⌦⇤⇥⌧⇥⌫⌦✓⌦/⇥✓,⇡⌦⇡

⇢⌃;✓⇧⇡,-⇥⌦✓⇤⌃⇧⌃⇡⇢⌫⌦⇡⇢⌦/⇥⇥⌦.⇥⌃⌦✓/⇧⌃⇡⌦✓⌦⌃⌧[✓⇧⇡⇡⌧✓⌃⇧⇡⌦ ⇤✓⇢⇥⌦ ✓⇥✓⇧⌃⇡⌦ /⇢D⌃/⇥⌫⌦ ✓⌦ ⇡;E⌦ ✓.⇥⇧⇡⌦✓⇡⇢⇡⇡⌦⌧⇥⌦⇧✓⇢⇡⇥⌦⌃⌧⌃/⌃D⌃/⇥⌦⇥⌦!?⇡⌧⌥✓⇢⇥B⇧⇡⌘✓⇥⌦⇥✓⌧✓⌦L⌦?⇥⇡⌦✓\⇧⌃⇡⌦⇡⌦⌃\⇧⌃⇡⌦⇥⌦✓5⇤✓⇧⇡⇧⌦✓⌦1D⌘⇡⇧⇥⌫⌦⇥⌦⇥✓⌦^✓⇡⌃⌃⇥_⌦Y✓⌫⌦/⇥⇥⇡⇢⌧⇥⌦ ⇡⌦ !/⇥⇢⇡⌦ ✓⌦ :⌃E⇧⌃⇥⌫⌦ ✓⌦ ⇡⇢,⇡⌦ ⇤⇡⇧⇡⌦ .⇥⇧⇡⌦ ⇥[⇢⇥⌦⇥⌦⌧⇡/⌃✓⌧⇥⌦⇤✓⇢⇡⌦.⇥⇧,⇡⌦⇥⌦⇧⌃⇥⌦⌃⌧✓⇧⌧⇥B⌦$✓

?⇥⌦⇡⇤⇧⇥.⌧⇡⇧✓⌦⌧✓⇡⌦⌃\⇧⌃⇡⌫⌦⌧⇥⇡⇧✓⌃⌦⇢⇥⌥⇥⌦⇡⌦✓✓5⇢⇡⌧,⇡⌦/⇥⌦⇡⌦⌃\⇧⌃⇡⌦⇥⌦✓⇤⇢⇥⌦✓⇤⇢/⇧⇡⇢⌦✓⌦⇧⌃⌃⇡⌧⇥⇣⇥⇡/⇧⌘⌫⌦⇥⌦[⇢⇥⌦⇥⌦✓⇧⌦⇤✓⇧⌃⇥⇧⌫⌦⇥⌦⇧⌃⇥5⌃⌧✓⇧⌧⇥Y✓⌦.⇥⌃⌦⇢⌃;✓⇧⇡⇥⌦⇤✓⇢⇥⌦⇡⇧Y⌃✓⇥⌦Y✓⌦✓.✓⇥⌦⇡⌦⇡⌧5,⇡⌦⌧✓/✓D⇧⌃⇡⌦✓⌦⇡⌦/⇡⇡⌫⌦⇡⌦.⌃⌦✓⌦⇤⇥✓⇧⌦/⇤⇧⌃⇧⇡⌦?⇥/⇡,-⇥⌦/⇥⇥⌦⇡⇢⌧⇥B

!⌧-⇥⌫⌦⇥⌦⇤⇧✓⌥⇥⌦E⌦⇡⇧⇧⇡⌧/⇡⇥⌦✓⌦⇥⌦⇡⇢⌧⇥⌦✓⌧/⇥⌧⇧⇡⌦⇡⇤⇥⇧⇡⌦Y✓⌦D⌦⇡/✓⇥⌦⇡⇥⌦✓⇤⇢/⇧⇥G⌦✓⌧⇧✓⇡⌧⇥⌫⌦⇡⌧✓⌦✓

✓⌧⇧⇡⇧⌫⌦✓⌃⌦⇥⌦Y✓⌦⌃⌘⌦⇡⌦ ⇡⇢⇢C

⇢⌧"⇢⌧(!'⌧,!=⇢("⌧-,(⌧(⌧&-/⇢'⌧5(@-⌧@->:⇢("⌧5!!(⌧+("-&⇢⌧(""⇢⌧⇠(⇢#

%⌧✓⌦ Y✓⌦ ⇥⌦ ⌃/⇤⇢⇥⌦ ⇤⇥⇡⌦ ⇡⇧⌦ ⇥⌦ ⇤⇡⇥⌦ ✓/⌃⌃?⇥⌫⌧✓✓⌦⇥✓⌧⇥⌦⇤⇧✓⇥⌫⌦✓⇢✓⌦✓?✓⌦/⇥⌧✓/✓⇧⌦⇡⌦/⇥⌧5

⌃,K✓⌦⇡⇧⇥\.⌃/⇡⌦✓⌦/⇥⇤⇥⇧⇡⇧5✓⌦✓⌦⇡⇧⇥⌧⌃⇡⌦/⇥✓⇢⇡B⌦'-⇥⌦⇤✓⌧✓⌃⌦Y✓⌦⇥⌦.⇡⇥⌦✓⌦^/⇥⌧⇢⇡⇧⌦⇡⌦⇧⇥⇡_⌦✓⌧⇡

⇤⌫",⇠⌧⇥⇥⌦

⌅



Y⇡⇢Y✓⇧⌦⇧✓⇢⇡,-⇥⌦/⇥⌦⇡⌦⇥✓⌧⌃⇡⌦?✓⇧;⇥⇧⇧⇡⌥⌃⇡⌦⇡⇧⇥⇢\⌥⌃/⇡⇥⌦⇧⇡.⌃/⇡⌧✓⌦✓⌦/⇥⌃⇡⌦⇥/⇢⇡B⌦⇧⇡⇡5✓⌦✓⌦⌦⇧⇡;⇡⇢⇥

✓⇢✓?⇡⇥⌦✓⌦⇡⌧⇥⌫⌦⌧⇥⌦Y⇡⇢⌦⇥⌦⌃/⇤⇢⇥⌦✓⌦✓⇤✓⌧⇡⌦⌧⇡⌧⇥⌃✓⌦ Y✓⌦ ⇤⇧✓/✓✓⌦ ✓⌦ ✓⇤✓⇧⇡⇧⌦ ✓⇤⌃⇧⌃⇡⇢B⌦ 4⌦ ⇡✓M⇤✓⇧⌃]⌧/⌃⇡⌦ D⌥⌃/⇡⌫⌦ -⇥⌦ ⇤⇥✓⇧⇥⇡⌫⌦ -⇥⌦ ⌃⌧⌃⌘?✓⇢⌫⌦ Y✓✓⇢⇡⌦⇤⇥✓⌃⌦.⇡⌘✓⇧⌦⇡⇤✓⌧⇡⌦⇡⌦⌃E⌃⇡⌦⇡⇤⇧⇥M⌃⇡⇡B⌦4⌦⇡✓M⇤✓⇧⌃]⌧/⌃⇡⌦ ⇡⌦ Y⇡⇢⌦ ⇡⇤✓⌧⇡⌦ ⌧⇥⌦ ⇡⇤⇧⇥M⌃⇡⇥⌦ ⇤✓⇢⇥/⇥⌧✓/⌃✓⌧⇥⌦✓⌦⇤⇧⌃✓⌃⇧⇡5-⇥⌫⌦⇧✓⇢⇡⌧✓⌦⇥⌦✓M✓⇧//⌃⇥⌧✓⌧⌃⇡⌧⇥⌦D⌥⌃/⇥5⇡⇧⇥\.⌃/⇥⌦⇡⌦⇣⇥⇡B

✓⌧⇡⇧✓⇥⌦.⇡⌘✓⇧5?⇥⌦/⇥⇤⇧✓✓⌧✓⇧⌦✓⇡⌦⇡⌧⇡⌦⇥⇤✓5

⇧⇡,-⇥B⌦ 4⌦ ⇤⇥?✓⇢⌦ Y✓⌫⌦ ✓⌧-⇥⌫⌦ ⇧✓@✓⌃✓⌃⌦ ⇡⌦ ;⇡⌧⇡⇢⌃⇡✓⇡⇧⇥⇢\⌥⌃/⇡⌦✓⌦✓⌃M✓⌃⌦✓⌦;⇧⌃⌧/⇡⇧⌦/⇥⌦✓⇡⌦/⌃]⌧/⌃⇡⌦⌃?⌃5⌧⇡⌫⌦/⇥⌦✓⇡⌦%⇧✓⌦⇣✓⇡⇢B⌦⇥⌧✓/✓⌃⌦⇡⌦;⇢⌃✓⌦/⌃⇡,K✓⇡⌦#;⇢⌃⇡C⌦^✓⌦E⌦⇢⌘_⌫⌦^"⌦*⌧⌃?✓⇧⇥⌦⇡⌧⌧/⌃⇡⌦⇡⌦⌥⇢\⇧⌃⇡✓⌦✓⌦✓⌦⇥⌦.⌃⇧⇡✓⌧⇥⌦E⌦⇡⌦⇥;⇧⇡⌦✓⌦⇡⌦-⇥_B⌦!⌦?\⇡;✓⌃⌦ Y✓⌦ ✓⇡⌦ ⇤⇡⇢⇡?⇧⇡⌦ ⌧-⇥⌦ -⇥⌫⌦ ⇡;⇥⇢⇡✓⌧✓⌫⇡⇧⇧⇥;⇥⌦ ⇤⇥E⌃/⇥⌫⌦ ⇤⇥⇧E⌦ ⇢⌃✓⇧⇡⇢✓⌧✓⌦ ✓M⇡⇡B⌦ "

*⌧⌃?✓⇧⇥⌦ ⇡⇤⇧✓✓⌧⇡⌦ ⇡⌦ ⇥⇧✓⌦ ⇤⇧⇡/\⌃/⇡⌫⌦ ⇡/⇥✓⇧]⌧/⌃⇡⌦ ⇤⇧⇡5⇡⌧⇡G⌦ ⇥⌦ ⌃✓⇡⌦ ⇤⇢⇡⌧✓D⇧⌃⇥⌦ ✓✓✓⇢⇡⇧✓⌦ ✓-⇥⌦ ⇡⌦ ⇡⇢⌦ ⇤⇥⌧⇥⌦ ⌃⌧✓⇧⇢⌃⌥⇡⇥⌫⌦ ⇡⌦ ⇡⇢⌦ ⇤⇥⌧⇥⌃⌧✓⇧✓⇤✓⌧✓⌧✓⌫⌦ Y✓⌦ ✓⇧⌃⇡⌦ ⇤⇧✓/⌃⇥⌦ ✓⇧⌦ ⇡⌦ ?⌃-⇥⌦ ;✓✓⇧✓⌃⇡⌦ ⇤⇡⇧⇡⌦ ⌧-⇥⌦?✓⇧⌦⌦ /⇥⌧@⌧⇥⌦ ✓⌦ ⌃⌧✓⌧,K✓⌦✓⌦✓⇢✓⌃⌦⇤✓⇧⌃⇥⇧✓⌦✓⌦⇧✓⇢⇡,-⇥⌦L⌦Y⇡⌃⌦✓?✓⇥⌦✓⇡⇧⌦;✓⌃⌧.⇥⇧⇡⇥⌦⇤⇡⇧⇡⌦⇡⇤⇧✓⌧✓⇧⌦⇡⌦/⇥⌧✓/✓⇧⌦⇡⌦✓M⌃⌥]⌧/⌃⇡⌦⇥⌃?⌃⌧⇥⌦⇡⇧Y⌃✓⇥B⌦%⌦⇡⇧⇥⇥.⌃⇡⌦⌧⇥⌦D⌦⇡⌦/⇡?✓⌦⇡⌦⇢⌃⌧⌥⇡5

⌥✓⌦✓⌦✓⌦Y✓⌦✓D⌦⌃⌧/⇧⌃⇡⌦⌧⇥⌦.⌃⇧⇡✓⌧⇥B %⌦/⇥⇥⇢⇥⌥⌃⇡⌦⌧⇥⌦⇥⇧⇡⌦/⇢⇡⇧⇡✓⌧✓⌦Y✓⌦⌧-⇥⌦✓M⌃5

✓⌦⇡E⇧⌃⇡⌦⇥⇧⇡B⌦"⌦*⌧⌃?✓⇧⇥⌦⌃⌧✓⌃⇧⇥⌦E⌦⌦\⌦⇥/✓⇡⌧⇥✓⌦ .⇥⇧,⇡⌦ ?⌃?⇡⌦ ⇥⌧✓⌦ ✓⌦ ✓M⇤⇧⌃✓⌦ ⇥⇡⌦ ⇡⌦ /✓⌧✓⇢⇡⌃?⌃⌧⇡⌫⌦ ✓⌦ ⇡⌦ ⌃⌧.⌃⌧⌃⇡⌦ ⌃?✓⇧⌃⇡✓⌦ ✓⌦ ⌧⇡⌧,⇡B:⇡✓⌧✓⌦✓⇤✓⌧✓⌧✓⌫⌦⇥⇡⌦✓⇡⌦.⇥⇧,⇡⌦⇡⌧⌃.✓5⇡⌦⌧✓⇧⇥⇡⌦⌃⌧✓⇧⇡,K✓⌫⌦⌃⇤✓⇢⌃⌧⇥⌦⇡⌦L⌦⇥⇧⇡

⇧⇥⌦L⌦⇧✓⇡⇢⌃⌘⇡,-⇥B⌦⇥⇧⇡⌧⇥⌫⌦E⌦⇢\⌥⌃/⇥⌦✓⌦/⌃✓⌧⌃.⌃/⇡✓⌧✓✓⇥⌧⇧D?✓⇢⌦Y✓⌦⇥⇡⌦✓⇡⌦.⇥⇧,⇡⌦/\⌃/⇡⌦⌃⌧.⇢✓

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌅⌃



⌃⌥⇡⇢✓⌧✓⌦⇥;⇧✓⌦⇡⌦⇥⌧⇡⌦✓⌦?⌃⇡⌦⇡⌧⇡⌫⌦/⇥⇢⇡;⇥⇧⇡⌧5⇥⌫⌦⇡⌃⌫⌦/⇥⌦⇥⌦⇤⇢⇡⌧⇥⌦⌃?⌃⌧⇥B

$⇡;✓⌃⌦Y✓⌦⇡⌦/⌃]⌧/⌃⇡⌦⇡⇧⇥⇢\⌥⌃/⇡⌦E⌦;⇡✓⇡⇡⌦⌧✓✓.⇡⇥B⌦⇥⌧⇥⌫⌦✓M⌃✓⌦⇥⌃⌦E⇥⇥⌦⇤✓⇢⇥⌦Y⇡⌃⌦✓⇤⇥✓⌦⇤⇧⇡⌃/⇡⇧⌦✓⇡⌦/⌃]⌧/⌃⇡⌦✓⌦⇡⇤⇧✓⌧✓⇧⌦⇡⌦⇢⌃⌧⌥⇡⌥✓⌦✓✓⌦✓⌦⌧⇥⇡⌦?⌃⇡B⌦⇧⇡⇡5✓⌦⇥⌦E⇥⇥⌦⇡✓⇧⌃⇡⇢⌦✓⌦⇥E⇥⇥⌦✓⇤⌃⇧⌃⇡⇢B⌦✓⌧✓⌦⇡⇢⌥⇡⌦⌧⇥,K✓⌦⇥⌦E⇥⇥⇡✓⇧⌃⇡⇢⌫⌦Y✓⌦⇥.✓⇧✓/✓⌦⇡⌦✓⌦⇡✓⇤⇥⌦⇡⇤✓⌧⇡⌦⇡⌦⇡⌃5.⇡,-⇥⌦⇤⇡⇧/⌃⇡⇢⌦✓⌦✓⇤⇥⇧D⇧⌃⇡B⌦U⇡⌧⇥⌦⇡⇥⌦E⇥⇥⌦✓⇤⌃⇧⌃5⇡⇢⌫⌦✓⌃⌥⌧⇡⇥⌦⌧⇡⌦ ⇡⇢⇢ /⇥⇥⌦⇡⌦^/⇥⌧⇢⇡⌦⇡⌦⇣⇥⇡_⌫

✓✓⌦?⇡⌃⌦✓⇧⌦⇡⌥⇥⇧⇡⌦⇥⌦⇥;@✓⇥⌦✓⌦?⇥⇡⌦⇡✓⌧,-⇥B"⌦⇡⇢⌧⇥⌦Y✓⌦✓/⇥⇢✓⌦⇡⌦⇤⇧⇥.⌃-⇥⌦✓⌦⇡⇧Y⌃✓⇥⌫⌦Y✓⌫

⇤⇥⇧⇡⌧⇥⌫⌦⇤✓⇧✓?✓⇧⇥⌦⇡E⌦⇥⌦⌃/⌃⇤⇢⇡⇥⌦✓⇤⌃⇧⌃⇡⇢⌫⌦⇡;✓Y✓⌦ ⌃⇤K✓⌦ ✓⌦ ⇡⌦ ⇤⇥⇢⇡⇧⌃⇡✓⌦ ⇤⇡⇧⌃/⇢⇡⇧⌦ /⇥⌦ /✓⇧⇡.⇥⇧,⇡⌦⇡;E⌦⇤⇧✓✓⌧✓⌦✓⌦⌧⇥⇥⌦⌘⇥⇡/⇥B⌦!⇢✓⌦/⇥⌧✓5/✓⌦ ⇡⌦ ⇤⇧D⌃/⇡⌦ ✓⇤⌃⇧⌃⇡⇢⌦ ⇤⇥⇧⌦ ✓⌃⇥⌦ ⇡⌦ Y⇡⇢⌦ ⇤⇥✓⌦ ✓/⇥⇢⇥/⇡⇧⌦ ⌧⇡⌦ ✓⇡⌦ .⇧✓Yg]⌧/⌃⇡⌦ ?⌃;⇧⇡\⇧⌃⇡⌦ ✓⇡⌦ ✓⌧✓⇧5

⌥⌃⇡B⌦!✓⌦⇡⇥⌦⇡⌥⇧⇡⇥⌫⌦Y✓⌦⇤⇥✓⌃⌦/⇥⇤⇡⇧⇡⇧⌦⌧⇥⌦DM⌃5⇥⌦/⇥⌦⌦⇡⇥⌦✓⌦⇥⇧⇡,-⇥⌦✏⌦⇡⇤✓⇡⇧⌦✓⌦✓⇢✓⌦✓⇡⇧⌦⌃⇥⇡/⌃⇡⌦⌃⇥⌦✏⌦⇤✓⇧⌃✓⌦⇡⇥⌦⇡⇢⌧⇥⌦⇤✓⇧/✓;✓⇧⌦⇡⌦⌃.✓⇧✓⌧✓⇧✓⇢⇡,K✓⌦✓⌦✓⌧K✓⌫⌦⇡⌦/⇥⇧⇧✓⌧✓⌦⇤⇥⌃⌃?⇡⌦✓⌦⌧✓⌥⇡⌃?⇡⌫✓⌥⌧⇥⌦⇡⌦⌧⇡⇧✓⌘⇡⌦✓⌦⇡⌦✓]⌧/⌃⇡⌫⌦✓✓⌦Y✓⌦✓⇢⇡✓⌧⇡⌦⇧✓⇢⇡,-⇥⌦/⇥⌦✓⌦⇤⇧\⇤⇧⌃⇥⌦✓⇡⇥⌦✓⌦?⌃⇡B

!⇡⌦⇡⇧⇥⇢⇥⌥⌃⇡⌦✓⇤⌃⇧⌃⇡⇢⌦⇢⇧⇡⇤⇡⇡⌦✓⌦⇢⇥⌧⌥✓⌦⇡⌦/⌃]⌧5/⌃⇡⌦ ⇡⇧⇥⇢\⌥⌃/⇡⌦ ✓M⇥E⇧⌃/⇡⌦ /⇥B⌦ ⇥✓⇧⌦ ✓M✓⇧/✓⇧⌦ ✓⇡

/⌃]⌧/⌃⇡⌦?✓⇧⇡✓⌃⇧⇡✓⌧✓⌦✓⇤⌃⇧⌃⇡⇢⌦E⌦⇡⌦✓⇡⌦⇥⌦⇡]⌧⌃5/⇥⌦⇡⇢⌧⇥⌦⇡⌦⇣⇥⇡/⇧⌘B⌦U⇡⌧⇥⌦⇡⌃⌦⇥⌦Y✓⇧⌦✏⌦⇥⌦Y✓⇡/⇥⌧✓/✓⌦⇡⇤✓⌧⇡⌦Y⇡⌧⇥⌦✓⇢✓⌦✓⌦✓⌧/⇥⌧⇧⇡⌦@⌃.⌃/⇡⇥⌦⇤⇥⇧✓⌦⇡⌧⇥⌦✓.⇥⇧,⇥⌦⇡⌦✓⇧?⌃,⇥⌦⇡⌦⇡⌧⌃⇡✓⌦✏⌦⇡⌦⇣⇥⇡⌫⇡⌦⇧⇥⇡⌦⇥⌦⌧⇡/⌃✓⌧⇥⌦✓⌦⇡⌦⇥⇧✓⌫⌦⇤⇡⇡⌦⌥⌃⇧⇡⌧⇥⌦⌃⇡⌧5✓⌦✓⌦✓⌦⇤⇥✓⇧⌦✓⌦⇤✓⇧/✓⇤,-⇥⌦Y⇡⇧⌃⌃✓⌧⌃⇥⌧⇡⇢⌫⌦⇡⌦.⌃✓⌦Y✓⌦✓⇢✓⌦⇤⇥⇡⌦✓⌦⇡⇧⇥⌧⌃⌘⇡⇧⌦/⇥⇤⇢✓⇡✓⌧✓⌦/⇥⌦⇡

✓M⌃⌥]⌧/⌃⇡⌦⇡⌦?⌃⇡⌦/\⌃/⇡⌦Y✓⌦✓?✓⌦⇡⇤⇧✓⌧✓⇧⌦⇡⌦?⌃?✓⇧B %⌦✓D⌦⇥⌦✓⌥⇧✓⇥⌦⇡⌦⇣⇥⇡⌫⌦✓⌥⇧✓⇥⌦⌧⇥⌦Y⇡⇢⌦⇥⌦⇡⇢⌧⇥

⇤⌫",⇠⌧⇥⇥⌦

⌅⇤



⇤✓⌧✓⇧⇡⌦Y⇡⌧⇥⌦/✓⌥⇡⌦⇥⌦✓⇤⇥⌫⌦Y⇡⌧⇥⌦✓⇢✓⌦✓D⌦⇤⇧⇥⌧5⇥⌦⇤⇡⇧⇡⌦✓⌧⌥⇡@⇡⇧5✓⌦⌧⇡⌦✓⌧⇡⌦⇡⌦⇧✓⇡⇢⌃⌘⇡,-⇥⌦⇤✓⇧⌃⇥⇧B

⇥⇧⌦ Y✓⌦ .⇡⇢⇡⇥⌦ ✓⇡⌦ /⇥⌃⇡f⌦ ⇥⇧Y✓⌦ E⌦ ⌧✓/✓D⇧⌃⇥Y✓⌦⇡⌃;⇡⌃⌦Y✓⌦⇥⌦✓⇤⇧⌃⇥⌦⇡⌦⇣⇥⇡/⇧⌘⌦E⌦/⇥⇤⇢✓⇡✓⌧5✓⌦ ⌃.✓⇧✓⌧✓⌦ ⇡Y✓⇢✓⌦ Y✓⌦ .⇡⇢⇡⌦ /⇥⌧?⇥/⇥⌦ ✓⌦ ⇥⇥⌦ ⇥⇥⇧⇥⌦ ⇢⌥⇡⇧✓B⌦ ✓?✓⌃⌦ /⇥⇤⇧✓✓⌧✓⇧⌦ Y✓⌦ ⇤⇥⌦ ⇥⌥⇧⇡⌧✓⌦ ⇤⇧⌃?⌃⇢E⌥⌃⇥⌦ ✓⌦ ⇤⇥✓⇧⌦ ⇡⌃⌃⇢⇡⇧⌫⌦ ⌧⇥⌦ ✓⇤⇢⇥⌦ ⇡⇣⇥⇡/⇧⌘⌫⌦⇡⌦⇡;✓⇥⇧⌃⇡⌦Y✓⌦E⌦⇤⇡⇧⇡⌦⇥⇥B

$⇡;✓⇥⌦ Y✓⌦ ⇥⇡⌦ ⇡⌦ ⇡⌧⌃⇡✓⌫⌦ ✓⌦ ✓M/✓,-⇥⌫

✓?✓⇧D⌦ ⇤✓⇧/⇥⇧⇧✓⇧⌦ ⇥⌦ /⇡⌃⌧⇥⌦ ⌃⌧⌃/⇡⇥⌦ ⇤✓⇢⇡⌦ 3⇢⇢ ⇡⇢!⇢!" ⌫⌦/⇡⌃⌧⇥⌦⇥⌧✓⌦✓⌦✓⌧/⇥⌧⇧⇡⌦⇡⌦✓M⌃⌥]⌧/⌃⇡⌦⇡ ?✓⇧⇡✓⌃⇧⇡⌦?⌃⇡⌫⌦⇡⌦✓M⌃⌥]⌧/⌃⇡⌦✓⌦;⇥⌧⇡✓⌫⌦✓⌦?✓⇧⇡✓⌦✓✓⌦@⌃,⇡B⌦⇥⇥⌦✓⇧⌦⇡⌧⇥⌦✓?✓⇧D⌦/⇥✓,⇡⇧⌦⇡⌦/⇥⌧✓5/✓⇧⌦ ⇡⌦ .⇥⇧,⇡⌦ /⇧⌃/⇡⌦ ✓⌦ ✓⌦ [⇢⌃⇤⇢⇥⌦ ⇡⇤✓/⇥⌫⌦ ⇤⇥⌃⇡;E⌦✓?✓⇧D⌦⇢⌃;✓⇧⇡⇧⌦⇥⌦⇧⌃⇥⌦⌃⌧✓⇧⌧⇥⌫⌦⇥⌦?✓⇧⇡✓⌃⇧⇥✓⇧⌫⌦⇥⌦[⇢⇥⌦⇡⌦✓⇧?⌃-⇥B

'⇡⌦⇤⇥⇧⇡⌦⇥⌦[⇢⇥⌦✓D⌦✓/⇧⌃⇥C⌦ ⌘5(!"⌧,⌧⇥⌅⌦⌧⇢(" "!⌧⇢3⇢B⌦"⌦⌧[✓⇧⇥⌦/✓⌧⇥⌦✓⌦?⌃⌧✓⌦E⌦⇡⌦✓⌃⌥⌧⇡,-⇥/⇡;⇡⇢⌃/⇡⌦✓⌦A[⇤⌃✓⇧⌫⌦⇥⌦⌃⌥⌧⇥⌦⇡⌦⇥;⇧⇡⌦✓⌦⇧⌃⇥⌦⇧✓⇡⇢⌃⌘⇡5⇡⌦ ⌧✓✓⌦ ⌧⇥⌫⌦ ⇥;⇧⇡⌦ Y✓⌦ /✓⇢✓;⇧⇡⌦ ⇡⌦ ⇡/✓⌧-⇥⌦ ⌧⇥⌧[✓⇧⇥⌦⇡⌦⇤✓⇧.✓⌃,-⇥⌫⌦⇥⌦⌧[✓⇧⇥⌦⇧]⌫⌦⇥⌦✓@⇡⌫⌦/✓⌧⇥⌦✓

?⌃⌧✓B⇥⇥⌦ ⇡⇧Y⌃✓⇥⌦ ⌃?⌃⌧⇥⌫⌦ Y✓⌦ ⌧⇥⌦ D⌦ ⇥⌦ ✓M✓⇤⇢⇥⌫

⇧⌃⇥⌦⌧⇥⌦⌃⌘⌫⌦⇧✓.✓⇧⌃⌧⇥5✓⌦⇡⌦✓⌦⇤⇧\⇤⇧⌃⇥⌦✓⇧C⌦^!⌃⌦Y✓

✓⇧⌃⇧✓⌃⌦✓✓⌦✓⇤⇢⇥⌦✓⌦⇥⌦⇧✓✓⌃.⌃/⇡⇧✓⌃⌦✓⌦⇧]⌦⌃⇡_B⌦!⇡⌦⇧✓⇧⇧✓⌃,-⇥⌦⌧⇥⌦✓⇧/✓⌃⇧⇥⌦⌃⇡⌦E⌦/⇥⌧✓/⌃⇡⌦⇤⇥⇧⌦⇥⇥B

%⌦ ⇢⌃⌧⌥⇡⌥✓⌦ ⇡⌦ ⇡⇢⇢ ⇡⇢?✓⌘⌦ ⇤⇡✓⌦ ⇡⌦ ✓⇧⌦ ⇡⌃⌦ /⇥5⇤⇧✓✓⌧?✓⇢⌦⇤⇡⇧⇡⌦?\⌫⌦✓⌦⇥⌦/⇡⌃⌧⇥⌦⇡⇢?✓⌘⌦✓⌦/⇥⌧?✓⇧⇡⌦✓⌦⇤⇥,⇥⌦✓⌦⇢⌘C⌦ ⌘5(!"⌧,⌧⇥⌅⌦⌧⇢("⌧"!⌧⇢3⇢G⌦⌧⇥⌦✓⇧5/✓⌃⇧⇥⌦⌃⇡⌦✓⌦✓⌦✓⇧⌥✓⇧✓⌃⌦⇥⌦[⇢⇥⌦⇡⌦✓⇧?⌃-⇥⌦✓⌦.✓5✓@⇡⇧✓⌃⌦⇡⌦⇢⌃;✓⇧⇡,-⇥B

"⌦⌃/⇤⇢⇥⌫⌦⇥⌦⇡⇧Y⌃✓⇥⌫⌦/⇥⌧✓/✓⌦⇡⌦✓M⇡⌃-⇥⌦✓⇡⇤⇡⇢⇡?⇧⇡⌫⌦✓⌦E⌦⇤⇥⇧⌦⌃⇥⌦ Y✓⌦✓⇢✓⌦✓.✓⇡⌦✓⌦✓⌦⇤⇧\⇤⇧⌃⇥

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌅



✓⌃./⌃⇥⌦ ⇡⇢⌥⇡⌦ ⇥⌃.⌃/⇡,K✓⌫⌦ ⌃⇤✓⇢⌃⇥⌦ ⇡⌦ ⌃⇥⌦ ⇤✓⇢⇥⇧✓⇡⇢⌃⇥⌦/⇧⌃-⇥C⌦^!⌃⌦Y✓⌦✓⇧⌃⇧✓⌃⌦✓✓⌦✓⇤⇢⇥⌦✓⌦⇥⌦⇧✓✓5

⌃.⌃/⇡⇧✓⌃⌦✓⌦⇧]⌦⌃⇡_B⌦!⇢✓⌦?]⌦⇡⌦✓⇡⌦.⌃⌧⇡⇢⌦;⇧⌃⇢⇡⇧⌦⌃⇡⌧5✓⌦✓⌦⌃⌫⌦✓⌦⇡⌦⇤⇥⇧⇡⌦⇡⇤⇡⇧✓/✓B⌦!⌧⇧✓⇡⌧⇥⌫⌦⇡⌧✓⌦✓⌦⇡;⇧⌃5⇢⇡⌫⇥⌦⌃/⇤⇢⇥⌦⇡⌃⌦⌧⇡⌦⌧⇥⌃✓⌦⇤⇡⇧⇡⌦/⇥⌧⇢⇡⇧⌦⇡⌦⇣⇥⇡B⌦!⌃⌦Y✓✓/✓⌦⇥;⇧✓⌦✓⇢✓⌦⇥⌦]M⇡✓⌦⇡⌦✓M⌃]⌧/⌃⇡⌦/\⌃/⇡C⌦^"⌦.⌃⇧5⇡✓⌧⇥⌦ ⇡⌧⌧/⌃⇡⌦ ⇡⌦ ⇥;⇧⇡⌦ ✓⌦ ⇡⌦ -⇥_B⌦ ^!⌧⇧⇡⌦ ⌧⇥⌥⇥⌘⇥⌦⇥⌦✓⌦$✓⌧⇥⇧B_

⇤⌫",⇠⌧⇥⇥⌦

⌅⇧



⇤↵

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✓⌦⇡⌦[⇢⌃⇡⌦⇤⇡⇢⇡?⇧⇡B⌦⇥⌦✓⇢⇡⌫⌦/⇡⌃⌦⇡⌦/⇥⇧⌃⌧⇡G⌦⇡⌦✓M⌃]⌧/⌃⇡E⌦⌃⌧/✓⇡⌧✓✓⌧✓⌦⇡⌥⇡⇧⇧⇡⇡⌦⇤✓⇢⇥⌦✓⌧D/⇢⇥⌦✓✓⌦⇤⇥⇢?⇥✓⌧✓;⇧⇥⇥B⌦^⇥⇡⇥⌫⌦;✓;⇡⇥⌦✓⌦⌧⇥⌦⇡⇢✓⌥⇧✓⇥⌫⌦⇤⇥⇧Y✓⇡⇡⌧-⌦⇥⇧⇧✓⇧✓⇥B_⌦%⇤✓⇡⇧⌦⌃⇥⌫⌦✓⇥⌦⌃⌧/⇥⌧/⌃✓⌧✓5✓⌧✓⌫⌦⇥⇥⌦⇥✓⌦⇡;✓⌦✓⌦⇧✓⇡⇢✓⌧✓⌦✓D⌦/⇥⌧?✓⌧/⌃⇥⌦✓Y✓⌦ ⇡⌦ ⇥⇧✓⌦ E⌦ ⇡⌧⌃⌧⇡⇧⇡⇢⌫⌦ ✓⌦ Y✓⌦ ✓M⌃✓⌦ ⇡⇢⌥⇡⌦ /⇥⌃⇡✓⇧⇡⌧⇡⌫⌦⌃⌧?✓⇧⇥⌃⇢⌫⌦⌧⇥⌦✓✓⌧⇧⇥⇢⇡⇧⌦✓⇡⌦✓M⌃]⌧/⌃⇡B⌦✓

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⇤⌫",⇠⌧⇥⇤↵

⌅⌃



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⌃⌧⇥⌦⌦/E⌦.⇧⇥⌫⌦.⇡/✓⌦L⌦⇥⇧✓⌦✓⇧⇧✓⇧✓C⌦⇡Y⌃⌫⌦⇡⇥⇧✓⌦⇥⇧⇧✓⌧⇡G⌦⇢D⌦⌧⇥⌦⇡⇢⇥⌫⌦⇥⌦/E⌦✓⌦✓⌦⇧✓⇤⇥⇥⌦✓✓⇧5⌧⇥B⌦!⌧⇧✓⇡⌧⇥⌫⌦⌃⇡⌦⇤✓⇥⇡⌦⇡;✓⌦Y✓⌦⌃⇥⌦E⌦⇡⌃⌃.⌃/⇡,-⇥G⌦Y✓⌫⌦✓⌦⇡Y⌃⌦⇥⌦⇥✓⌦⇡/✓⌃⇡⌦⇡⌦⇥⇧✓⌦✓⇥⇥⌦⇥⌦✓⌦⇡⇤✓/⇥⌫⌦⇡⌦/⇥⌧/⌃]⌧/⌃⇡⌦⇡⌦⇤✓⇧⇥⌧⇡⇢⌃⇡5✓⌦⇡;E⌦⌧-⇥⌦⇤⇥✓⌦✓⇧⌦⇡⌧⌃⇡⌦⇥⌦⇥⇧⇥⌦⇢⇡⇥B⌦4⇤⇥⇧⌦⌃⇥⌦Y✓⌦⇡⌦⇢⌘⌦✓?✓⌦⇡⇧⇡?✓⇡⇧⌦✓✓⌦⌧⇥⌦/⇥✓⌦ ⇧⇡⌃⇥B⌦ !⌃⌦ ⇤⇥⇧⌦ Y✓⌦ /✓⇧⇡⌦ ?✓⌘⌦ ⇥⌦ ⇤⇧⇥.✓⇥⇧⌦ ✓

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✓"-⌧!)!⌧(!⇢H "⌦⇡⇢⌧⇥⌦⇥⇡⌦✓✓⌦/⇡⇡⇥⌦⇤⇡⇧⇡⌦⌃⇤⇥⇧Y✓⌦✓⇢✓⌦⇡;✓d⌦⇥⇧Y✓⌦✓⇢✓⌦⇡;✓⌦Y✓⌦⇧⌃⇥⌫⌦⌧⇡⌦.⇥⇧⇡⇥⌦⇥✓⌦A✓⌫⌦⇡/⇥⇢✓⌦⌧⇥⇡⌦.⇥⇧⇡⌦✓⇧⇧✓⇧✓⌦⇥⇧5⇡⇢⌦⇤⇡⇧⇡⌦⇧✓⌃⌃⇧5⌧⇥⌦⇡⌦.⇥⇧,⇡⌦⇤✓⇧⌃⇡⌫⌦⇡⌦.⌃⌦✓⌦Y✓

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⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌅⌃⌃



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⇤⌫",⇠⌧⇥⇤↵

⌅⌃⇤



⇥⇥⌦ ⇥✓⌦ ⇤⇥⌃⌫⌦ /⇥⇥⌦ ⇡⇧⇡/✓⇢⇥⌦ ⌧⇥⌦ ✓M⇤c⇡⌥⌃⇧⇡⇢✓⌧✓⌫⌦⇡⌦/⇥⌧/⌃]⌧/⌃⇡⌦⌧⌃?✓⇧⇡⇢⌦✓⌦⇡⌦/⇥⌧5

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D⇧⌃⇥⌫⌦ ⇥⌦ ⇤✓⇧✓⌥⇧⌃⌧⇥⌫⌦ ⇥⌦ ✓⇧⇧⇡⌧✓⌦ ✓⌦ ⇥⌦ ⇤⇥;⇧✓⌦ ⌃⇡;⇥⌦ ✓✓⌧⇥B⌦ $✓⌥⌧⇥⌦ ⇡⌦ /⇥⌧/⌃]⌧/⌃⇡⌦ ⌧⌃?✓⇧⇡⇢⌫⌦ ⇤⇡⇧⌃/⌃⇤⇡⇥⇥⌦ ⌥⇧⇡⌧✓⌦ ⇥⇥⌦ ⇡⌦ ⇡⌧⌃.✓⇡,-⇥⌦ ⌧⌃?✓⇧⇡⇢B⌦ $✓⌥⌧⇥⌦ ⇡/⇥⌧/⌃]⌧/⌃⇡⌦⇡⌦⇤✓⇧⇥⌧⇡⇢⌃⇡✓⌫⌦⌧⇥⇥⌦⇤⇢⇡⌧✓⇡⌦✓D⌦⇤✓⇧⌃5⇥⌦⌧⇥⌦✓⇤⇡,⇥⌦⌃⌧.⌃⌧⌃⇥G⌦✓⌥⌧⇥⌦⇡⌦/⇥⌧/⌃]⌧/⌃⇡⌦⌧⌃?✓⇧⇡⇢⌫

?✓⇥⌦/⇥⇥⌦⇥⇥⌦⇥⌦⌧⇥⌦✓⌦⌃⌧✓⇧⇤✓⌧✓⇧⇡⌦⇤⇡⇧⇡⌦.⇥⇧5⇡⇧⌦⇡⌦⌧⌃⇡✓⌦⌥⇢⇥⇧⌃⇥⇡B⌦ 9(⌧)6⌧"5⇢8(⌧0⇢.!(H

$✓⌥⌧⇥⌦ ⇡⌦ /⇥⌧/⌃]⌧/⌃⇡⌦ ⇡⌦ ⇤✓⇧⇥⌧⇡⇢⌃⇡✓⌦ ✓⌦ ✓✓⇡⇥⌦ ⇡⌃⌧⇡⌦ ⌃⇤✓⇧.✓⌃⇥⌫⌦ ⇥⌃⌦ /⌃✓⌧⇥⌦ ✓⌦ ✓⌥⇥⇡⌫/✓⌃⇥⌦✓⌦\⌃⇥⌦✓⌦.⌃/⇡⌃⌦/⇥⇤⇢✓⇡✓⌧✓⌦✓⇡⇤⇡⇧⇡⇥Y⇡⌧⇥⌦⌦⇥⇧⇥⌦?⇥⌦⇤⇧✓/✓✓⌦⌧⇥⌦/⇡⌃⌧⇥⌦⇥⌦✓✓⌧5

?⇥⇢?⌃✓⌧⇥B⌦ 4⌦ ⇤⇥⇧⌦ ⌃⇥⌦ Y✓⌦ ⇧⌃⇥⌦ ✓/✓⌦ ⇡E⌦ ?⇥⇥✓✓⇤✓⇧⇥⌫⌦⇤⇡⇧⇡⌦?⇥⌦⇥⇧⇡⇧⌦⇡⌦⇤⇥⌃;⌃⇢⌃⇡✓⌦⇤⇥⇧⌦✓⌃⇥⇡⌦Y⇡⌃⌦⇤⇥✓⌃⌦/⇥⌧.⇥⇧⇡⇧⌦?⇥⇡⌦/⇥⌧/⌃]⌧/⌃⇡⌦⇤✓⇥⇡⇢/⇥⌦⇡⌦✓M⌃⌥]⌧/⌃⇡⌦⇡⌦/⇥⌧/⌃]⌧/⌃⇡⌦⌧⌃?✓⇧⇡⇢⌫⌦L⌦Y⇡⇢⌦⇤✓⇧5

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⌧1-/(⌧,⇢⌧&!H ⇥⌦⇥⌦Y✓⌦.⇡⇢⇡⇥⌦⇡E⌦⇡⌥⇥⇧⇡⌦✓M⇤⇢⌃/⇡⌦⇥

@⌥⇥⌦⇡⌦⇧⇡⌦⇢✓⌃⌦⇥;⌦⇡⌦Y⇡⌃⌦?⇥⌦/⇧?⇡⌃⌫⌦✓M⇤⇢⌃/⇡ ?⇥⇡⌦/⇥⌧⌃,-⇥⌦✓⌦✓/⇧⇡?⇥⌫⌦✓M⇤⇢⌃/⇡⌦⇥⇡⌦⇡⌦✓⌧K✓

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌅⌃



⌧⇥⌦⌧⇡⌃⇧⌦⇡⌦⇡✓⇧⌃⇡⇢⌃⇡✓B⌦U⇡⌧⇥⌦⇤⇥✓⇧✓⌃⌦⇢⌃;✓⇧⇡⇧5 ?⇥⌦✓✓⌦@⌥⇥f⌦⇥⇥⌦⌃⌘⌦⇥⌦⌃⌧⌃/⌃⇡⇥⌦⇡⇢⇥⌫⌦?\⌦⇥⌦⇤⇥✓5

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!⌧-⇥⌫⌦✓⇧✓⌃⌦⇢⌃;✓⇧⇡⇥⌦⇥⌦/⇧⇥⌦/⌃⇧/⇢⇡⇧⌦⇡⌦/⇥⌃⇡⌫⇡⌦⇥⌧\⇥⌧⇡⌦✓⌦⇥⇢⇥⇧⇥⇡⌦✓Yg]⌧/⌃⇡⌦⇡⌦/⇥⌃⇡⌦Y✓⌦⇥⇤⇥✓⇡⌦/⇡⌧⇡⇧⇡G⌦✓⌧-⇥⌦⇤⇥✓⇧✓⌃⌦⇡.⇡⇡⇧⌦⇥⌦⇡⇢⇡⇧⌦/⌃⇧/⇢⇡⇧⇤⇡⇧⇡⌦Y✓⌦⇥⌦✓⇧⌦⇤✓⇧⌃⇥⇧⌫⌦⇥⌦?✓⇧⇡✓⌃⇧⇥⌦✓⇧⌫⌦⇡⌦/⇥⌧/⌃]⌧5

/⌃⇡⌦⌧⌃?✓⇧⇡⇢⌦⇤⇥⇡⌦✓⇢✓?⇡⇧5✓⌦⇡⌦⇡⌦⌥⇢\⇧⌃⇡⌦⌃✓⌧⇧D?✓⇢B⇥⇥⌦/⇥✓,⇡⇧✓⌃⌦✓⇡⌦⌥⇧⇡⌧✓⌦⇥;⇧⇡f⌦✓⌦Y✓⌦⇡⌧✓⌃5

⇧⇡⌦✓?✓⌃⌦/⇤⇧⌃⇧⌦⇡⌦⇢✓⌃⌦✓⌦✓⌥⌃⇧⌦⇡⌦⇧⌃⇥⌦⌧⇥⌦/⇡⌃⌧⇥Y✓⌦✓⇢✓⌦?⇥⌦⇥⇧⇡f

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%⌦✓D⌦⌃⇡⌧✓⌦✓⌦?\⌦⇥⌦1⌃?⇧⇥⌦⇥⌦1⌃?⇧⇥⌫⌦/⇥⇥⌦⇡⌦✓⇧/✓⌃5⇧⇡⌦ .⌃⌥⇧⇡⌦ ⌧⇡⌦ ⇤⇢⇡/⇡⌦✓⌦ ⇢⇡-⇥⌦⇡⌦ ⇧✓⇡⇢⌃⌘⇡,-⇥⌦ ✓⌦ ?⌃⇡B⌦'⇥!?⇡⌧⌥✓⇢⇥⌫⌦/⇥⇥⌦⇡⌦/⇥⌧⇥⇢⇡,-⇥⌦⇤⇧⇥?✓⌧⌃✓⌧✓⌦✓⌦⌧⇥⌦ ⇤✓⇧⌃⇥⇧⌫⌦ ⇧✓⇤⇢⇡⌧✓/✓⌦ ⌃⇡⌧✓⌦ ✓⌦ ?\⌦ ⇡⌦ ⇧✓⇡⇢⌃⌘⇡5,-⇥⌫⌦⌃⇥⌦E⌫⌦⇡⌦⌃⇥⇧⇡⇢⌃⇡✓⌦Y✓⌦⇡;⇧⇡⇡⌦/⇥⌦⇡⌦/⇡⇡⇥⇥⌦⇥⌦⇥⌧⌃⇥⌦⇡⌦⇡E⇧⌃⇡⌦✓⌦⇥⌦!⇤⇧⌃⇥⌦✓⌦Y✓⌦⇧✓5⇥⇡⌦⇡E⌦?\⌦⌧⇥⌦/>⌧⌃/⇥C⌦^"⌧✓⌦✓D⌫⌦\⌦⇥⇧✓⌫⌦⇥⌦✓⌦⇡⌥⌃5⇢-⇥f⌦"⌧✓⌦✓D⌦\⌦⌃⌧.✓⇧⌧⇥⌫⌦⇡⌦⇡⌦?⌃\⇧⌃⇡f_

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⇤⌫",⇠⌧⇥⇤↵

⌅⌃⇧



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⇧✓⌥⌃-⇥⌦⇡⌦⇤⇧⇥?⇡⌦⌃⌧.✓⇧⌃⇥⇧✓B

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⇥⌧/✓⌧⇧✓⇥5⌧⇥⌦⌃⌧⌃/⌃⇡⇢✓⌧✓⌦⌧⇡⌦⇤⇡⇧✓⌦⇤✓⇧⌃⇥⇧⌫⌦✓⌦⇤✓⇧5⌃⌃5⌧⇥⌦/⇥✓,⇡⇧⌦⇤✓⇧⌥⌧⇡⌧⇥C⌦U✓⌦⇡;✓⌃⌦⇥⌦⌧5

⇥⌦Y✓⌦⌧⇥⌦⇧⇥✓⌃⇡f U✓⌦⇡;✓⌃⌦⇥⌦⌥⇧⇡⌧✓⌦⌃E⇧⌃⇥/\⌃/⇥f

+⌧/⇥⌧D?✓⌃⌦ -⇥⌦ ⇤⌃⇡⌦ ✓✓⌧✓⇧⇡5✓⌦ ⇤⇡⇧⇡⌦ ✓✓⌃E⇧⌃⇥B⌦"⌦✓\⇢⇥⌥⇥⌦.⇡⇢⇡⌦⇥;⇧✓⌦✓⌦✓⌦⇥;⇧✓⌦⇧⌃⇥⌫⇥;⇧✓⌦⇡⌦.⇥⇧,⇡⌦⇤✓⇧⌃⇥⇧✓⌦⇥⌦/E⌦✓⌦⇥⌦⌃⌧.✓⇧⌧⇥⌫⌦/⇥⇡⌦⇡D/⌃⇡⌦⌧⌃?✓⇧⌃D⇧⌃⇡⌫⌦⇡⌦✓⌦⇥⌦⌧⌃⇥⌦/⇥⌧✓/⌃5✓⌧⇥⌦✓⌦⇤⇧⌃✓⌃⇧⇡5-⇥G⌦⇥⌦⇡/✓⇧⇥✓⌦✓⌧⇡⌦⇢⌃⌥⇡⇧5?⇥

⇡⌦⌦⌧⇥⌦⇥;⇧✓⌦⇥⌦Y⇡⇢⌦⌧⇡⇡⌦⇡;✓B⌦"⌦✓⇤⇧⌃⇡⌦✓/⇢⇡⇧⌃?⌃✓⌧✓⌦✓⌦⇡Y✓/✓⌦⌧⇥⌦?⇡⇤⇥⇧⌦⌧✓⌥⇧⇥⌦✓⌦✓⇤✓⇥⌦⇥

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌅⇤⌃



⇡⇤✓⌥⇡⇥5L5✓⇧⇧⇡⌫⌦ ✓⌦ ✓✓⌦ ?⇡⇤⇥⇧✓⌦ .⇡⌘✓⌦ ⇡⇥✓/✓⇧⌦ ⇥/⇥⇧⇤⇥⌦✓⌦⇥⌦✓⇤⇧⌃⇥B⌦⇥⌧✓/✓⇥⌦⇡;E⌦⇥⌦⇤⇡⇧⇡⇤⌃/\5

⇢⇥⌥⇥⌫⌦⇥⌦⇥✓⌧⌦Y✓⌦Y✓⇧✓⌦.⇡⌘✓⇧⌦⇥⌦⇤⇧⇡5✓⌧?✓⇢⇡⌦/⌃]⌧/⌃⇡⌦⇡/⇡]⌃/⇡⌫⌦/⇥⌦⇥⇡⌦⇡⌦;⇡⌥⇡⌥✓⌦⇡⌦/D✓5⇧⇡⌦ ✓⌦ ✓⌧⌃⌧⇥⌫⌦ ⇥⌦ ⇢⌃?⇧✓5⇥/✓⌧✓⌦ ✓⌦ ⇡⌦ ⇡⇥⇧⌃⇡✓⇥⇥⇧⇡⌃G⌦⇥✓⌧⌦Y✓⌦Y✓⇧✓⌦⇤✓⇧/⇧⇡⇧⌦/⇥⌦⇥⌦⌃⌧✓5⇢✓/⇥⌦ ⇥⌦ ⇤⇢⇡⌧⇥⌦ ✓⌦ ✓⌫⌦ ⇡⌦ ⌧⇡⇧✓⌘⇡⌦ ✓⌦ ✓B⇥⌧✓/✓⇥⌦⇥⌦⇡⇧\⇢⇥⌥⇥⌦Y✓⌫⌦⇤⇥⇧⌦⇡⌦⇢⌃⌥⇡,-⇥⌦/⇥⌦⇡/⇢⇧⇡⌦⇤✓⇧⇥5/⇡⇢⇡⌃/⇡⌦✓⌦?⌃⇡⌦⇡⌧✓⇧⌃⇥⇧✓⌫⌦/⇥⌧⌃✓⇧⇡⇥⌦⇥;⌦⇡⌦.⇥⇧⇡⌦✓⌦⇡⇤✓/⇥⌫⌦✓⌦⇤⇢⇡⌧✓⇡⌦✓⌦✓⌦⇢⌧⇡5

,K✓B⌦⇥⌧✓/✓⇥⌦⇡⌃⌧⇡⌦⇥⌦⇤⌃⇧⇡⌃\⇢⇥⌥⇥⌫⌦Y✓⌦✓⌧⇡✓M⇤⇢⌃/⇡⇧⌦⇡⌦⌧⇡⇧✓⌘⇡⌦✓⌦✓⌦⇡⌦⇤⇡⇧⌃⇧⌦⇡⌦⇤✓⇧⇡⌫⌦✓⌦⇡⌧⌃⇡⌦⇧✓⌧⇥?⇡,-⇥⌦⌃⌧✓⇧⌃⇥⇧B⌦&✓⇥⌦✓⇡⌦⌃⌧[✓⇧⇡⌦⇤✓5⇥⇡⌦Y✓⌦;/⇡⌦✓⌦;/⇡⌦✓⌦Y✓⌦✓✓⌧✓⌦⇡⌦-⇥⌦⇤⇡⇧⇡⇡⌥⇡⇧⇧⇡⇧⌦⇥⌦⌃E⇧⌃⇥⌦⌃⇤✓⌧✓⇧D?✓⇢⌦✓⌦/⇥⌧✓⌥⌃⇧⌦⇥⌦⌧⌃5⇥⌦⇧✓⇢⇡⇥B

!⌧⇧✓⇡⌧⇥⌫⌦✓⇡⌦/⇥⌃⇡⌦]⌦✓⌦✓⇧⌦⇧✓/⇥⌧✓/⌃⇡d⌦4

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5D5!("⌧(&)("'⌧5&⇢⌧/⇢8⇢⌧,⌧⌘-"#"⌦?⇡⌘⌃⇥⌦✓⌧⇧✓⌦?\⌦✓⌦⇥⌦⌃E⇧⌃⇥⌦⌃⇤✓⌧✓⇧D?✓⇢⌦E⌦/⇥⇥

⌦.⌃⌧⌃⇥⌦?EG⌦⇡⌦⌧⇡⇧✓⌘⇡⌦⇡⌦/⇥⌃⇡⌦⌃?⌃⌧⇡⌦✓D⌦⇡⌃⇤⇧\M⌃⇡⌦⇥⌦Y✓⌦-⇥⌦✓⌦⇤E⌦⇤⇥⇧Y✓⌦✓⇢⇡⌦⇡;⌃⇡⌦✓⌦?\⌫

⇤⇥⇧Y✓⌦⇥⌦⇤⇢⇡⌧⇥⌦✓⌦✓⌦⇤✓⇧⇡⌧✓/✓⌦✓⌦?\B⌦!⌧⇧✓⇡⌧⇥⌫⌧⇡⇡⌦✓D⌦⇡⌃⌦⌃⇡⌧✓⌦Y⇡⌧⇥⌦⌧-⇥⌦Y✓⇧✓⌃⌦⇡⌃⌦/⇥⌧5.⇥⇧⇡⇧⌦?⇥⇡⌦?⌃⇡⌦/⇥⌦⇡⌦✓M⌃⌥]⌧/⌃⇡⌦⇥⌦⇤⇢⇡⌧⇥⌦⌃?⌃⌧⇥B

"⌦ ⇡⇤⌃⇧⇡⌧✓⌦ L⌦ ?⌃⇡⌦ ⇤✓⇧⌃⇥⇧⌦ Y✓⌦ /⇥⇤⇧✓✓⌧✓⌦ ⇤⇥/⇥⌦ ✓⇡⌦ ✓M⌃⌥]⌧/⌃⇡⌦ ✓⌦ Y✓⌦ ⇡⌦ ⇡⇤⇢⌃/⇡⌦ ⌧✓✓⌦ ⌧⇥/⇥⇥⌦⌦.⇧⇡⌧/⇥5⇡,⇥⌦/⇥⌧/⌃✓⌧✓⌦⇤✓⇧/✓;✓⌦⌦⇡⇤✓/5⇥⌦✓⇡⌦⇤⇡⇧✓⌦⇤✓⇧⌃⇥⇧⌦⇡⌦⇡;\;⇡⇡⌦/\⌃/⇡⌦✓⌦⇡⌦⇤⇧\5

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⇤⌫",⇠⌧⇥⇤⇥

⌅⇤⇤



⇤✓⌧✓⇧⇡⌦⇤⇥⇧⌦✓⇧D⌦⇥⌦?EB⌦!⇢✓⌦⇥⇡⌦⇤⇡⇧✓⌦⇥⌦/⇥⌧✓/⌃5✓⌧⇥⌦✓⌦⇤⇧⌃✓⌃⇧⇡5-⇥⌫⌦⇡⌦⇧✓⇡⇢⌃⇡✓⌦⇥⌦⇧⌃>⌧⌥⇢⇥⌦⇢⌃5

⌧⇥⇥⌦⇥⌦/✓⌧⇧⇥⌫⌦✓⌦✓M/⇢⇡⇡C⌦^'⇡/⌃⇥⌦✓⌦✓⌫⌦⇥⇧⇥⌦✓ A✓⌫⌦⇧✓⌧⇡/⌃⇥⌦⇤✓⇢⇥⌦!⇤⇧⌃⇥⌦$⇡⌧⇥_B⌦!⇢✓⌦⇡;✓⌦Y✓⌦.⇥⌃⌃⌧⇧⇥⌘⌃⇥⌦⇤✓⇢⇥⌦3⌃⇢⇥⌦⌧⇡⌦⌧⇡⇧✓⌘⇡⌦⇥⌦⇡⌃⌫⌦⇤⇡⇧⇡⌦Y✓⌦⇥.⇥⌥⇥⌦⇥⌦!⇤⇧⌃⇥⌦⇥⌦⌃⌧.⇢⇡✓B⌦!⇢✓⌦?]⌦/⇥⇥⌦✓✓⌦⇧⌃>⌧⌥⇢⇥⇢⌃⌧⇥⇥⌫⌦/⇥⇥⌦✓⇡⌦⇧⇤⇢⌃/✓⌦⇡⌧⌃.✓⇡,-⇥⌦⌃?⌃⌧⇡⌦⌃⇧⇧⇡⌃⇡✓⇤⇢⇡✓⌧✓⌦ ✓⌦ ⇥⇥⌦ ⇥⌦ ⇢⇡⇥B⌦ !⇢✓⌦ /⇥⌧✓/✓⌦ ⇥⌦ ✓✓✓⇢⇥⌦✓⌦✓⌫⌦⇡⌦✓✓⌦.⇥⇧,⇡⌦⇡⌦⇧✓⇡⇢⌃⌘⇡,-⇥⌦⌧⌃?✓⇧⇡⇢G⌦✓⇢⇡

?]⌦⇡E⌦✓⇢✓⌦/⇥⇥⌦T⇡;⇧⌃✓⇢⌫⌦⇡⌦.⇥⇧,⇡⌦E⇤⇢⇡⌦Y✓⌦✓D⌦⌃⇡⌧5

✓⌦✓⌦✓⌫⌦Y⇡⌧⇥⌫⌦⇡⌃⌦/⇥⇥⌦⇥⌦⇡/✓⇧⇥✓⌦(⇡/⇡⇧⌃⇡⌫✓⇢✓⌦⇧⇡⌘⌦⇡⇥⌦⌧⇥⌦✓⌦L⌦⇡⌧⌃⇡✓⌦⇡⌦⇥.✓⇧✓⌧⇡⌦✓⌦⇥⌧✓⇥;✓⌦⇥⌦⇤✓⇧.✓⌦✓⌦⇡⌦.⇥⇧,⇡⌦✓⌦⇡⇢⇡⌦⇧✓⇡⇢⌃⌘⇡⇡B

"⌦⇡⇢⌧⇥⌦/✓⌥⇡⌦⇡⌦/⇥⌧✓/✓⇧⌦⇥⌦⌃⇢⇡⌥⇧✓⌦✓⌦⇡⌦⇤⇧\⇤⇧⌃⇡⇢⌘⌦✓⇤⌃⇧⌃⇡⇢⌦⇧⇤⇢⌃/✓⌫⌦⌃⌧.⇢⇡⇡⇡⌦⇤✓⇢⇡⌦⇢⌘⌦✓⌦✓B⌦%Y⌃⌫⇥⌦^%;⇧✓5✓⌫⌦$E⇡⇥d_⌦✓?✓⌦✓⇧⌦⇤⇧⇥⌧⌧/⌃⇡⇥⌦⇤✓⇢⇥⌦✓⇤⇧⌃5⇥⌦ ⇡⌧⇥⌦ Y✓⌫⌦ ⌧⇡⌦ />⇡⇧⇡⌦ ⇥⌦ ⇧✓⌃⌫⌦ ✓⌧?⇥⇢?✓⌦⇥⌦D⇥⇥5

✓✓⌧✓⌦⇡⌦.⇡/⇢⇡✓⌦✓⌦⇤✓⌧⇡⇧B⌦!✓⌦✓⇤⇧⌃⇥⌦⇡⌧⇥E⌦⇡⌦⇧⇥⇡⌦;⇧⇡⌧/⇡⌫⌦⇡⌦.⌃⌥⇧⇡⌦✓⌦A⇥-⇥⌫⌦⇥⌦⇤⇧✓/⇧⇥⇧⌦✓⌦⇧⌃⇥✓⌦ ⌧\B⌦ U⇡⌧⇥⌦ ⇥⌦ ✓⇤✓⇢⇥⌦ ⇥⌦ ⇤⇥✓⇧⌦ ✓⌦ ⇤✓⌧⇡⇧⌫⌦ ⇥D⇥⇥5✓✓⌧✓⌫⌦ ✓⌦ ⌃⇢⌃⌧⇡⌦ ⇢✓⌧⇡✓⌧✓⌦ ⌧⇥⌦ ✓✓⇧⇥✓⇡⌦?⌃⇡⌦⌥⇧⇡,⇡⌦L⌦⇡,-⇥⌦@⇡⌫⌦⇥⌦✓⇤⇧⌃⇥⌦⇡⌧⇥⌫⌦⌧⇥⇥✓⌧⇥⌦⇤⌃/⇥⇢\⌥⌃/⇥⌫⌦✓⌧/⇥⌧⇧⇡⌦⇡/✓⇥⌦⇡⇥⌦⌧⇥⌦⇥⇤✓⌧⇡✓⌧⇥⌦ ⇡;⇧⇡⇥⌫⌦ ⇥⌧✓⌦ ⇥⌦ ⇤⇢⇡⌧⇥⌦ ✓⌦ ✓⌦ ⌃⇧⇧⇡⌃⇡/⇥⇥⌦⌦⇧⌃>⌧⌥⇢⇥⌦⇢⌃⌧⇥⇥⌦Y✓⌦✓⌦⇡⌧⌃.✓⇡⌦✓⇤⇢⇡5

✓⌧✓B⌦⇡⌦⇧✓⇢⇡⌦⇡⌦⇧✓⇢⇡,-⇥⌦/⇥⌧/⌃✓⌧✓⌦⇥⌦✓⌥⇥⌦/⇥⇥⌦⌧⇥⌦⇥⌦⇤✓⌧⇡✓⌧⇥⌦⇡;⇧⇡⇥G⌦⇡⌦/⇧⌃⇡⌧,⇡⌦A⇥-⇥⌦⇢⇥⌥⇥⇤⇥✓⇧D⌦⌧⇡/✓⇧B⌦!⌦^+⇡;✓⇢_⌫⌦⇥⌦✓@⇡⌫⌦⇡⌦/✓⇧✓⌘⇡⌦✓⌦⌧\⌦✓Y✓⌦✓⌫⌦⇥⌦⇡⌃⌫⌦⇤⇧✓⇥⌦@⇧⇡✓⌧⇥⌦✓⌦Y✓⌦⌧-⇥⌦⇡;⇡⌧5⇥⌧⇡⇧⌃⇡⌦⇡⌦⇥;⇧⇡⌦✓⌦⇡⌦-⇥⌫⌦⇡⌧⌧/⌃⇡⌦✓⌦⇡⌦⌃⇡✓⇡?⇡⌧,⇡⇡⌦✏⌦⇤⇥⌃⌦⇥⌦/⇥;⇡✓⌦.⇥⌃⌦⇢⇥⌧⌥⇥⌦✓⌦⌃./⌃⇢⌦✏⌦✓✓⇤⇧\M⌃⇥⌦⌧⇡/⌃✓⌧⇥⌦⇡⌦^:⇡⇧⌃⇡_⌫⌦Y✓⌦⌃;⇥⇢⌃⌘⇡⌦⇡⌦⇧✓?⌃⇧⇡5

?⇥⇢⇡⌦⌃⌧✓⇧⌧⇡⌫⌦✓⇡⌦?✓⇧⇡✓⌃⇧⇡⌦⇧✓?⇥⇢,-⇥⌦⇧✓⇢⇡⌧✓⌦⇥⇥Y✓⌦/⇧⌃/⇥B

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌅⇤



1✓⇥⌦Y✓⌦:⇡⇧⌃⇡⌫⌦⇥?⌃⌧⇥⌦✓⇡⌦⇤⇡⇢⇡?⇧⇡⌫⌦⇡⇢✓⌥⇧⇡5✓⇤⇢✓⌧⇡✓⌧✓⌫⌦✓⌦Y✓⌦⇥⌦⇤✓Y✓⌧⇥⌦✓⌦✓⌦?✓⌧⇧✓⌦✓⇧✓✓5

/✓⌦✓⌦⇡⇢✓⌥⇧⌃⇡B⌦4⌦⇡⌦⇢⌃;✓⇧⇡,-⇥⌦⇥⌦✓⇤⇧⌃⇥⌦?⌃⇡⇢⌦Y✓⌦✓D✓⌦⇡⇤⇧⇥M⌃⇡⌧⇥⌫⌦✓⇤⇧⌃⇥⌦Y✓⌫⌦⌧⇡/⌃⇥⌦⇥⌦⇡⌃⌫⌦⇥⌦✓⇤5⇧⌃⇥⌦⌃?⌃⌧⇥⌫⌦⇡⇡⇧D⌦/⇥⇥⌦⌥⇥?✓⇧⌧⇡⌧✓⌦⇡⌦⇤✓⇧⇥⌧⇡⇢⌃⇡✓B$✓⌦[?⌃⇡⌦⇡⇢⌥⇡⌦✓⇡⌦/⇥⌃⇡⌦-⇥⌦⌃./✓⌃⌦✓⌦✓⌧✓⌧5✓⇧B⌦4⌦⇡⌦⇢⌃⌧⌥⇡⌥✓⌦⇡⌦⇤⇡⇧✓⌦⇤✓⇧⌃⇥⇧⌦⇡⌦⇡;\;⇡⇡⌫⌦E⌦⇡.⌃⇢⇥⇥.⌃⇡⌦⇥⌦⇧⇥⇡/⇧⌘✓B⌦⇧⇡⇡5✓⌦⇡⌦⇥;⇧⇡⌦✓⌦/⇥⌧⇧,-⇥✓⌦✓⌦⌧✓✓⌦⌧⇥B⌦$✓⌦Y✓⇧✓⌃⌦/⇥⇢⇡;⇥⇧⇡⇧⌦/⇥⌦✓⇡/⇥⌧⇧,-⇥⌫⌦✓⇧D⌦⇤⇧✓/⌃⇥⌦Y✓⌦?⇥⌦✓.⇥⇧/✓⌃⌦⇤⇡⇧⇡⌦/⇥5

⇤⇧✓✓⌧✓⇧⌦ ✓⇡⌦ ⇤⇡⇢⇡?⇧⇡⌦ ✓⌦ ✓⌫⌦ ⌃⇥⌦ E⌫⌦ ⇡⌦ ⇢⌃⌧⌥⇡⌥✓✓⇡⌦⇤⇡⇧✓⌦⇤✓⇧⌃⇥⇧⌦⇥⌦✓⇤⇢/⇧⇥B

%⌦⇡⇧✓.⇡⌦Y✓⌦⇥⌦✓⇤⇧⌃⇥⌦⇡⌧⇥⌦✓?✓⌦/⇤⇧⌃⇧⌦⌧⇥⌥⇧⇡⌧✓⌦⇤⇧⇥/✓⇥⌦⇡⌦.⌃⌦✓⌦/⇥⇤⇧✓✓⌧✓⇧⌦✓⇡⌦⇢⌃⌧⌥⇡⌥✓E⌦✓✓⌧/⌃⇡⇢⌦⇤⇡⇧⇡⌦⇥⇥⌦✓⌦Y⇡⇢Y✓⇧⌦⇤⇧⇥⌥⇧✓⇥⌦✓⌧⇧⇥⌦⇡!/⇥⇢⇡⌦✓⌦:⌃E⇧⌃⇥⌦⇡⌦⇣⇥⇡/⇧⌘B⌦4⌦⇤⇥⇧⌦⌃⇥⌦Y✓⌦⇥⇡⇡⌦.⇥⇧,⇡⌦⇡⌦⇧✓?⇡⌦✓-⇥⌦✓⇤⇧✓⌦.⇡⌘✓⌧⇥⌦⇥⌦⇡⌃⇥⇧✓

✓.⇥⇧,⇥⌦ ⇤⇡⇧⇡⌦ ⌃⇥⇢⇡⇧⌫⌦ ⇤⇡⇧⇡⌦ ?✓⇢⇡⇧⌦ ✓✓⌦ /✓⌧⇧⇥⌦ ✓⌦ ⌧⇥⇡⌃⌧✓⇢⌃⌥]⌧/⌃⇡⌫⌦⇤⇡⇧⇡⌦✓⌧/⇥;⇧⌃5⇢⇥⌦✓⌦⇡/⇥⇧⇧✓⌧D5⇢⇥⌦L⌦⌧⇡⇧✓⌘⇡⇥⌦✓✓@⇥⌦⌃⌧.✓⇧⌃⇥⇧✓B⌦%⌃⌦/⇥⇥⌦⌧⇡⌦%⇢>⌧⌃⇡⌦⇡⌦.⇥⇧5,⇡⌦ ⇡⌦ ⇧✓?⇡⌦ ⌃⇥⇢⇡⇧⇡⌦ ⇥⇧⇥⇧⇡⌦ ⇥⌦ /⇥⇧⇤⇥⌦ ⇡✓⇧⌃⇡⇢⌦ ⇥/⇥⇧⇤⇥⌦?⌃⇡⇢⌫⌦⇡⇡⇢✓⌧✓⌦✓⇢⇡⌦✓⌧⇡⌦⌃⇥⇢⇡⇧⌦⇥⇡⌦⇡⌦⇤✓⇧⇥5⌧⇡⇢⌃⇡✓⌫⌦✓⌦/⇥⌦✓⇢⇡⌦⇡⌦⇢⌃⌥⇡,-⇥⌦⇡⌦.⇡/⇢⇡✓⌦⌃⌧✓⇢✓/⇡⇢⌫⇥⌦✓⌥⇥⌫⌦⇥⌦✓⇤⇧⌃⇥⌦⇧⇤⇢⌃/✓B

%⌦D⌃/⇡⌦✓✓⌦⇡⇡Y✓⌦E⌦⌃⇤⇢✓⌦✓⌦✓⇢✓⌦⇤⇥✓⇧⌃⇡⌦.⇡/⌃⇢5

✓⌧✓⌦✓⇧⌦⇧✓⇤✓⇢⌃⇥⌦✓⌦✓M⌃⌃✓⌦⌦/⇥⌧✓/⌃✓⌧⇥⌦.⌃5/⌃✓⌧✓⌦✓⇡⌦/⇥⌃⇡G⌦⇡⌦/⌃⇡⌃⌦⇤⇡⇧⇡⌦⌧-⇥⌦⇡⌃⌃⇢⇡⇧⌦✓✓/⇥⌧✓/⌃✓⌧⇥⌦⇤⇥⇧⌦✓⌃⇥⌦⇡⌦/⇥⇤⇧✓✓⌧-⇥⌦⌃⌧✓⇢✓/⇡⇢⌫⌦Y✓✓⇤⇧✓⌦ ✓⇡⇥⌦ ✓⌧⇡⌧⇥⌦ ⇡⌃.⇡⌘✓⇧B⌦ "⌦ /⇥⌧✓/⌃✓⌧⇥⇡Y⌃⌦✓⌧/⌃⇥⌧⇡⇥⌦E⌦⇡Y⌃⇧⌃⇥⌦⇤✓⇢⇡⌦⇤✓⇧/✓⇤,-⇥⌦✓⇤⌃⇧⌃⇡⇢⌫⇧✓⇢⇡⇥⌦✓⌦⌦/⇧✓/⌃✓⌧⇥⌦✓⇤⌃⇧⌃⇡⇢⌦⌧⇡⌦?⌃⇡⌦⇧✓⇡⇢B⌦4⌦⇡✓✓⌦/⇥⌧✓/⌃✓⌧⇥⌦Y✓⌦⌧⇥⌦⇧✓.✓⇧⌃⇥G⌦E⌦⇤⇥⇧⌦⌃⇥⌦Y✓⌦⇡

#;⇢⌃⇡⌦/⇢⇡⇡C⌦^"⌦✓⌦⇤⇥?⇥⌦✓⌦⇤✓⇧✓⌦⇤⇥⇧⌦.⇡⇢⇡⌦✓⌦/⇥⌧✓5/⌃✓⌧⇥_B⌦'⇥⌦✓⌧⇡⌧⇥⌫⌦⇥⌦⇡⇢⌧⇥⌦Y✓⌫⌦✓⌥⌃⌧⇥⌦⇡⌦✓⌧⇡ ⇥

⇤⌫",⇠⌧⇥⇤⇥

⌅⇤⇧



$✓⌧⇥⇧⌫⌦ ⇡;✓⌦ ⇢⌃⌥⇡⇧⌦ ⇥⌦ ✓⇤⇧⌃⇥⌦ ⇡⌧⇥⌦ ⇡⇥⌦ ⌧⇥⌦ ⇥⇤✓⌧⇡✓⌧⇥⌦⇡;⇧⇡⇥⌦/✓⌥⇡⌦⇡⇥⌦⇡;✓⇧⌦⌧⌃?✓⇧⇡⇢⌦⇡;⇥⇢5

⇥⌫⌦⇡⌦⌦⇡;✓⇧⌦⇤✓⇧⇥⌦⇥⌦Y⇡⇢⌦⇥⌦⇤⇥✓⇧⌦⌃⌧✓⇢✓/⇡⇢⌦⌧-⇥⇤⇡⇡⌦✓⌦⇡⌦/⇡⇧⌃/⇡⇧⇡B!⇡⌦.⇥⌧✓⌦✓⌦⇡;✓⇧⌫⌦L⌦Y⇡⇢⌦⇡⇢⌃⇥⌫⌦⇤✓⇧⌃✓5?⇥

/⇥⇤⇧✓✓⌧✓⇧⌦⇥⌦Y✓⌦✓⌦✓⌧✓⌧✓⌦⇤⇥⇧⌦^⇤⇡⇧✓✓_⌦⇥⌦⇢⇡⇥⇡⌦⇡;\;⇡⇡⌦✓⇤⇢/⇧⇡⇢B

*⌦✓M⇤⇢⇥⇧⇡⇥⇧⌦✓M⇥E⇧⌃/⇥⌦✓⇡⌦⇢⌃⌧⌥⇡⌥✓⌦⇡⌦ ⇡⇢⇢⌃✓C⌦^$✓⌦⇡⌦✓⌃⇡⌦⌃⌧⌃/⇡⇡⌦✏⌦/⌃⌧/⇥⌦⇤E⌦✓⌦⇢⇡⇧⌥⇧⇡✓⌦⇥⌃⇥⌦✓⌦⇡⇢⇧⇡⌦✏⌦✓?✓⌦✓⇧⌦/⇥⌧⌃✓⇧⇡⇡⌦/⇥⇥⌦✓M⇡⇡

⇤⇡⇧⇡⌦/⇡⇡⌦⇡⌦✓⇡⌦⇤⇡⇧✓✓⌫⌦✓⌧-⇥⌦E⌦⌃⇤⇥?✓⇢⌦Y✓✓⇢⇡⌦⇤⇥⇡⌦✓⇧⌦⌃?⌃⌃⇡⌫⌦/⇡⇡⌦⇡⌫⌦✓⌦✓⌘⌦Y⇡⇧⇡5⇥B⌦ %Y⌃⌦ ✓⇡⇥⌦ ⌃⇡⌧✓⌦ ✓⌦ ⌦ ⌃⇢✓⇡C⌦ ⇥⌦ ✓✓⇡⇥⌦-⇥⌦⌃⌧✓M⇡⇥⌫⌦⇥⌦⇡⌦⌃?⌃-⇥⌦✓⇡⌦⇤✓⇧./⌃✓⌦⇤✓5⇧⌃⇥⇧⌦✓⌦✓⌘⌦Y⇡⇧⇡⇥⌦E⌦✓/⇧⌃⇡⌦/⇥⌦⇡⌦⌃⌧✓⌧,-⇥✓⇤✓/⌃⇡⇢B_

!⇡⌦ ⌃⌧✓⌧,-⇥⌦ /✓⇧⇡✓⌧✓⌦ ✓M⌃✓B⌦ U⇡⌧⇥⌦ ⇥⌦ ⇡⇢⌧⇥

/⇥⌧✓⌥✓⌦✓⌧⇧⇡⇧⌦/⇥⌧/⌃✓⌧✓✓⌧✓⌦⌧⇥⌦⌧⇥⌦⇥⌦⇤✓⌧⇡5✓⌧⇥⌦⇡;⇧⇡⇥⌫⌦✓⇢✓⌦✓/⇥;⇧✓⌦Y✓⌦⌧-⇥⌦✓⌦⇧⇡⇡⌦⇥✓⌧✓✓⌦⌦⇤⇢⇡⌧⇥⌦✓⌦✓⌫⌦⇡⌦⇡;E⌦✓⌦⇡⌦.⇥⇧,⇡⌦✓✓B⌦'⇥⌦⇡⇤⌃⇧⇡⌧✓⌦Y✓⌦⇡⌃⌧⌥✓⌦✓✓⌦⇤⇥⌧⇥⌦✓⌦✓✓⌧?⇥⇢5

?⌃✓⌧⇥⌦ ⇡⌧⌃.✓⇡5✓⌦ ⌦ ⌃⌧.⇢M⇥⌦ ✓⌦ .⇥⇧,⇡⌦ /\⌃/⇡Y✓⌦⇤✓⌧✓⇧⇡⌦⇡E⌦⇡⌦.⌃;⇧⇡⌦⇡⌃⌦]⌧✓⌦✓⌦⇡⌦⇤✓⇧⇥5⌧⇡⇢⌃⇡✓⌫⌦⇤⇧✓✓⌧/✓⌧⇥5⇡⌦⌃⌧✓⌃⇧⇡✓⌧✓⌦/⇥⌦⇡⌦⌧⇥?⇡

?⌃⇡⌫⌦⇡⌦✓✓⇧⌧⌃⇡✓⌦⌧⇥⌦✓⇤⇥B

!⇡⌦.⇥⇧,⇡⌦-⇥⌦⌃.✓⇧✓⌧✓⌦⇡⌦⇡⌦⇥⇧⇡⌦✓⌦✓⇡⇤✓/⇥G⌦✓⇢⇡⌦⇤⇥✓⌦✓⇧⌦⌃⇢⌃⌘⇡⇡⌦✓⌦⌃⇡⌦⇡⌧✓⌃⇧⇡G⌃?✓⇧⇡⌦ ⌃⇡⌥✓⌧⌦ ⇤⇥✓⌦ ✓⇧⌦ ⌃⇧⇡⇡⌦ ⇡⌫⌦ ✓⌦ ⇤⇥⇧⌦ ✓⇢⇡⌫⌃?✓⇧⇥⌦ ⇡.⇥⇧⌃⇥⌦ ⇤⇥✓⌦ ✓⇧⌦ ✓M⇤⇧✓⇥G⌦ ⌃⇡⌥✓⌧⌦ ✓⇡.⇥⇧⌃⇥⌦Y✓⌦✓-⇥⌦.⌃✓⇢✓⌧✓⌦⇧⇡⌧/⇧⌃⇥⌦⌧⇡⌦⇤;⇢⌃/⇡5,K✓⌦⇡⌦"⇧✓B

"⇧⇡⌫⌦⇡⌦⇢⌘⌦E⇤⇢⇡⌦⇥⌦⇧⌃>⌧⌥⇢⇥⌦⌧⇡⌦⇡;\;⇡⇡⌦⌃⇧⇧⇡⌃⇡

⇡⇥⌦⇢⇥⌧⌥⇥⌦⇡⌦✓✓⌦⇤⇡⇧✓✓⌦✓⌦⇡⌧⌃.✓⇡5✓⌦✓⌦✓✓⌦?✓⌘✓✓⌘⌦Y⇡⇧⇡⇥B⌦✓⌦⌃⌧/⌃⇥⌫⌦⇤⇥⇧⌦✓⇡⌦✓⌃⌥⌧⇡,-⇥⌦/⇡;⇡⇢5

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌅⇤



⌃/⇡⌦✓⌦.⌃⇢⇥\.⌃/⇡⌫⌦✓M⇤⇢⌃/⇡5✓⌦⇡⌦⌧⇥,-⇥⌦✓⌦⇥⇡⇢⌃⇡✓G⌦E⌦⌃⌧.⇢M⇥⌦⌃⌧⌃⌧✓⇧⇧⇤⇥⌦✓⌦.⇥⇧,⇡⌦/\⌃/⇡⌫⌦⌥⇧⇡,⇡⌦⇡⌦⇡

✓⇢⌃⌃⌧⇡,-⇥⌦✓⌦⇥;D/⇢⇥B⌦!⇡⌦.⇥⇧,⇡⌦-⇥⌦✓⌃⌥⌧⇡⇡/⇡;⇡⇢⌃⌃/⇡✓⌧✓⌦⇤✓⇢⇥⌦⌧[✓⇧⇥⌦✓⌘⌫⌦✓⌦⇡⇢-⇥⌦⇡⇥⌦⌃⌧.⇢5M⇥⌦✓⌦✓⌧✓⇧⌥⌃⇡⌦✓⌦&⇢/⇡⌧⇥⌫⌦Y✓⌦✓⇡⌧⇡⌦⇡⌦;⇡✓⌦D⌥⌃/⇡⇡⌦⇤⌃⇧>⌃✓⌫⌦⇥⌦Y⇡⇧⇡⇥B⌦!⇡⌦/⇥⌧/✓⇤,-⇥⌦E⌦⇤⇧⇡✓⌧5✓⌦ ✓?⇡⌧⌥E⇢⌃/⇡B⌦ %/⇧✓⌃⇡⇥⌦ ✓⇧⌦ ⌃⇥⌦ ⇣⇥⇢.⌦ $✓⌃⌧✓⇧Y✓⌦/⇡⇥⌦⇡⌦⇡✓⌧,-⇥⌦✓⌦✓⌦⇡⇢⌧⇥⌦⇤⇡⇧⇡⌦⇥⌦.⇡⇥⌦✓Y✓⌫⌦Y⇡⌧⇥⌦✓⌦.⇡⇢⇡⌦✓⌦^E/⌃⇡⌦⇥⇧⇡_⌦⌧⇥⌦✓?⇡⌧⌥✓⇢⇥✓⌦A⇥-⇥⌫⌦E⌦✓⇤⇧✓⌦/⇥⌦⇧✓⇢⇡,-⇥⌦⇡⌦⌦⌃⌧.⇢M⇥⌦✓⌦.⇥⇧,⇡

/\⌃/⇡B⌦U⇡⌧⇥⌦⇧⌃⇥⌦✓⌧/⇥⌧⇧⇡⌦✓⌦⇤⇧⌃✓⌃⇧⇥⌦⌃/5⇤⇢⇥⌫⌦E⌦⌃⇥C⌦^!⌦✓⇧⇡⌦⇡⌦E/⌃⇡⌦⇥⇧⇡_B

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⇤⌫",⇠⌧⇥⇤⇥

⌅⇤⌥



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✓⇧_⌫⌦ ⇤⇧⇥⌧⌧/⌃⇡⇡⌦ ⇡⌃⌦ ⇡⇧✓⌦ ⇤⇥⇧⌦ ⇡⇢⇥⌫⌦ ⇡Y⌃⇧⌃⇧⇡⇥⇥⌦ ⇥⌦ ✓⌦ ⇤⇥✓⇧B⌦ "⌦ ⇥⌦ ⇡/✓⇧⇥✓⌦ @D⌦ ⌧-⇥⌦ ✓⇧D⌦ ⇥[⌧⌃/⇥⌦⇡⌦⇤⇥✓⇧⌦⇤✓⌧✓⇧⇡⇧⌦⇤⇥⇧⌦✓⇧D⌦⇥⌦?E⌦Y✓⌦⇢✓?⇡⌦⇡⇥$⇡⌧⇥⌦⇥⌦$⇡⌧⇥⌫⌦⇡⌦⇤✓⇢⇥⌦⇡⇥⌦✓⌦⇧⌃⇥⌫⌦⇥⌦$⇡⌧⇥⌦⇥$⇡⌧⇥⌦✓D⌦⇡;✓⇧⇥⌦⇡⌦/⇡⇡⌦⇥✓⌦Y✓⌦Y✓⌃⇧⇡⌦✓⌧⇧⇡⇧⌦⌧⇥✓⇤⇢⇥⌦⇡⌦⇧✓⇡⇢⌃⌘⇡,-⇥B⌦AD⌦⌧-⇥⌦⇡?✓⇧D⌦⌦⌥⇧⇤⇥⌦⇡/✓⇧⇥5⇡⇢⌦✓⇤✓/⌃⇡⇢✓⌧✓⌦✓⇢✓⌃⇥⌦/⇥⇥⌦⌦?⌧/⇢⇥⌦✓⌧⇧✓⌦⇥⌦⌃⌧?⌃5?✓⇢⌦✓⌦⇥⌦?⌃?✓⇢⌫⌦/⇥⇥⌦⌦.⇡⇥⇧⌦⌧⌃.⌃/⇡⇥⇧⌦✓⌧⇧✓⌦✓

✓⌦⇥⌦⇥✓G⌦⇡⌫⌦⇡⌦⇤⇡⇧⌃⇧⌦✓✓⌦⇥✓⌧⇥⌫⌦⇡⌦⌃⌧⌃/⌃⇡,-⇥⌫⇡⌦ ⇢⌃;✓⇧⇡,-⇥⌦ ✓⌦ ⇡⌦ .⌃⇢⌃⇡,-⇥⌦ ⌃?⌃⌧⇡⌦ ⇥⇧⌧⇡⇧⇡5✓⌦ ⇤⇥?✓⌃⇤⇡⇧⇡⌦/⇡⇡⌦✓⌧⌃⇡✓⌦⇡⌧⇡⌦Y✓⌦⇡/✓⌃⇡⌦;✓⇧⌥⌃⇧⌦✓⇧⌃⇥B⌦⇥⇧⌦✓⇡⌦⇡⌧⌃.✓⇡,-⇥⌦✓⌦✓⌫⌦⇥⌦⇡/✓⇧\/⌃⇥⌦⇥

%⌧⌃⌥⇥⌦✓⇡✓⌧⇥⌦.⇥⌃⌦✓.⌃⌧⌃⌃?⇡✓⌧✓⌦✓⇧⇥⌧⇡⇥⌫⌦✓⌦⇡⌧\⌦.⇥⇧⇡5⌧⇥⌦⇡⇡⌦⇡⌦✓⇢✓?⇡⇡⌦/⇥⌧⌃,-⇥⌦⇧✓⇡⇢⌦✓⌦⇡⌦?⌃⇧5✓C⌦⇥⌦⇡/✓⇧\/⌃⇥⌦⌃⌧⌃?⌃⇡⇢B

!⌧-⇥⌫⌦⌦⇧⇡⌃⇥⌦⇧⇡⌥⇡⌦⇥⌦?E⌦✓⌦⇥⌃⌦✓⌦⌧⇥⌦✓⌧/⇥⌧⇧⇡5⇥⌦⌧⇥⌦✓✓⇧⇥⌦⇡⌦✓M⌃]⌧/⌃⇡⌦⌃⇡⇢E⌃/⇡⌫⌦✓⌦✓/⇡⇥⌦⇡ ⌅



?⇥⌘⌦✓⌦⇧⌃⇥C⌦^$✓⌦⌃⌦⌧⇡⇡⌦⇤⇥✓⌃_B⌦!⇡⌦E⌦⇡⌦⇢⌃⌧⌥⇡5⌥✓⌦⇥⌦/⇧⌃⌃⇡⌧⌃⇥B

"⌦⇥✓⌦Y✓⌦⌧-⇥⌦/⇥⌧✓/✓⌦⇧⌃⇥⌫⌦Y✓⌦⌧-⇥⌦/⇥5⇤⇧✓✓⌧✓⌦⇥⌦/⇧⌃⌃⇡⌧⌃⇥⌫⌦;/⇡⌦⌦⇥⇢⇥B⌦$✓⇤⇧✓⌦✓/⇥5⇢✓⌃⌦ ✓✓⌦ ⇥⇢⇥⌦ /⇥⌧.⇥⇧✓⌦ ?⇥⇡⌦ ⌃⌧/⇢⌃⌧⇡,K✓G⌦ ✓@⇡⌦ ⇡⌃⌥⇧✓@⇡⌫⌦?⇥⇥⌦⇤⇡⇧⌃⇥⌫⌦⌦/⇢;✓⌦✓⌦;⇧⌃⌥✓⌫⌦?⇥⇥⌦✓⇤⇥⇧5✓⌫⌦?⇥⇥⌦.⌃⇢⇥⌫⌦?⇥⇡⌦⇥/⌃✓⇡✓⌦⇧⇥⇡/⇧⌘⌦⇥⌦Y⇡⇢Y✓⇧⇥⇧⇡⌦/⇥⌃⇡B⌦!⌦?⇥⇥⌦⇥⇢⇥⌦?⇥⌦.⇡⌘⌦✓⌧⌃⇧⌫⌦✓⌧⌥⇡⌧⇡⌃5?⇥⇡⌦?\⌦✓⇥⌦ ✓⌦⇡⇥⌦⇥⇧⇥B⌦#⇧⌃⌧/⇡⌃⌦ ✓⌦ ✓⇧⌦⇥✓⌧⌫⇡⌦⇥⌃⌦⇡⌧⌃⇡⌃B

⇥⌦⇥⌦⇤⇡⇡⇧⌦⇥⌦⇡⌧⇥⌫⌦⌃⇡⌦⇤✓⇥⇡⌦⌧⇥⌦⇧✓⇤⇧⇥5 ?⇡⇧⇡⌦ ⌃⌘✓⌧⇥⌦ Y✓⌦ ⌧⇥⌦ ⇡.⇡⇡⇥⌦ ⇥⌦ /⇡⌃⌧⇥⌦ ⇧⇥⇡5/⇧⌘⌫⌦Y✓⌦⌧⇥⇥⌦⌥⌧⇥⌃/⌃⇥⌦✓⇧⇡⌦⇤⇧⇡⌦⌃⌧?✓⌧/⌃⇥⌧⌃/✓⌦✓⌧⇥⇡⌦⇤⇡⇧✓⌫⌦✓⌦Y✓⌦⇡?⌃⇡⌦⇤⇥⌧⇥⌦⌃⇤⇥⇧⇡⌧✓⌦Y✓⌦✓⌧⇧⇡5

?⇡⌦✓⌦/⇥⌧.⇢⌃⇥⌦/⇥⌦⇥⌦Y✓⌦✓⇧⇡⌦✓⌧⌃⌧⇡⇥⌦✓⌦⇥⇧⇥⇢⌥⇡⇧✓B⌦✓⌦.⇡⇥⌫⌦⌃⇡⌦⇤✓⇥⇡⌦@D⌦.⇡⇢⇡⇧⇡⌦✓⌦✓/⇧✓?✓5⇧⇡⌦⇥;⇧✓⌦⇡⌦⇣⇥⇡/⇧⌘⌫⌦⇡⌦✓⇧⌃⇡⌦✓⇢⇥⇧⌦Y✓⌦⌃?✓✓

✓⌦/⇡⇢⇡⇥B⌦⇥⌦✓⇥⌦⇥⇥⌫⌦⌃⇥⌦.⇡⇢⇡⌦⇥;⇧✓⌦⇥⌦/⇧⌃5⌃⇡⌧⌃⇥⌫⌦⇡⌦✓⇢✓⌦.⇡⌘✓⌦⇡⌦/⇡⇧⌃/⇡⇧⇡⌦Y✓⌦✓⇥⌧⇧⇡⇥⌦⌃?⌃⌧⇥B

$✓⌦ Y✓⇧✓⌃⌦ ⇡⇤⇧⇥M⌃⇡⇧5?⇥⌦ ⇡⌦ ⇡⇢⇢⌧ ⇡⇢!⇢!" ⌫✓⌧✓⌦ ⇥⌦ ⌃⇧✓⌃⇥⌦ ✓⌦ ⇥?⌃⇧⌦ ⇡⌦ ?✓⇧⇡✓B⌦ 4⌦ ⇤⇥⇧⌦ ⌃⇥⌦ Y✓✓⇤⇧✓⌦✓⌧⌃⇥⌦✓⇡⌦?⇥/⇡,-⇥⌦/⇥⇥⌦⇡⌦/⌃/⇥⇡⇡⌫⌦✓⌧⌧/⇡⌦✓⌃M⇡⇥⌦✓⌦?⇥⌦⌃⌘✓⇧⌦Y✓⌦⇡⌦.⌃⇢⇥⇥.⌃⇡⌦⇧⇥⇡/⇧⌘⌧⌧/⇡⌦.⇥⌃⌦✓⌦⌧⌧/⇡⌦Y⌃⌦✓⇧⌦⇥⇧⇡⌦/⇥⌃⇡⌦⇡⌦⌧-⇥⌦✓⇧⌦⇥⌦/⇧⌃5

⌃⇡⌧⌃⇥⌦⇡⌦⇧✓⇡⇢⌃⇡✓⌫⌦⌧⇡⇡⌦⇡⌃⌦Y✓⌦^⌦⌥⇧-⇥⌦✓✓⇡5⇥⌦⌧⇥⌦/⇥⇧⇡,-⇥⌦✓⌦A✓⌦⇧⌃⇥_B

%⌦ ⇡⇧✓.⇡⌫⌦ ⇡⌦ ⇡⌧✓⌃⇧⇡⌦ ✓⌦ ⇧⇡;⇡⇢⇡⇧⌫⌦ ⇥⌦ ⇥;@✓⌃?⇥⌦ ⇡!/⇥⇢⇡⌦✓⌦:⌃E⇧⌃⇥⌦⇤⇡⇡⇧⇡⌦⇡⌦✓⇧⌦⇥⇡⇢✓⌧✓⌦⌃.✓⇧✓⌧5✓⌦ ✓✓⌦ ⇥⌦ ✓⇤⇥⌦ ✓⌦ A⇥-⇥⌦ #⇡⌃⇡B⌦ %⌦ !/⇥⇢⇡⌦ ✓:⌃E⇧⌃⇥⌦⇡⌦⇣⇥⇡/⇧⌘⌦⌧-⇥⌦✓✓@⇡⌦✓✓⇤✓⌧⇡⇧⌦⇥⌦⇤⇡⇤✓⇢✓⌦⌃⌧✓⇧✓⌃D⇧⌃⇥⌦✓⌧⇧✓⌦?\⌦✓⌦⇥⌦⌃E⇧⌃⇥⌦⌃?⌃⌧⇥G⌦✓⇢⇡⌦@D

⌧-⇥⌦⇤⇥✓⇧⌃⇡B⌦⇥⌦⇥⌦Y✓⌦⇤⇥✓⇥⌦⌃⌘✓⇧⌦⇡⌦✓✓⌦⇧✓⇤✓⌃5⇥⌦⌧-⇥⌦⇤⇡⇡⌦✓⌦;⇥;⇡⌥✓⌧⌦✓⇤⇧⇥?⌃⇡⌦⇡⌦⇡⌃⌦✓⇢✓5

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌅⌃



✓⌧⇡⇧✓⌦⌧⇥,K✓⌦✓⌦/⇧⌃⌃⇡⌧⌃⇥B⌦%⌦⇤⇧⇥?⇡⌦✓⌦Y✓⌦⌧-⇥Y✓⇧✓⇥⌦⌧⇡⇡⌦⇡⇢E⌦✓⌦?⇥⌦⇧⇡⌧⌃⌃⇧⌦⇡⌦⌃⌧✓⌧,-⇥⌦⇥⇧⌃5

⌥⌃⌧⇡⇢⌦ ✓⌦ ⇡⌦ /⇢⇡⇧✓⌘⇡⌦ ⌃?⌃⌧⇡⌦ ⇡⌦ ⇡;✓⇥⇧⌃⇡⌦ ⇤⇧⌃⇥⇧⌃⇡⇢⌦ ⇡⇧⇥⇡/⇧⌘⌫⌦?\⌦⇡⌦✓⌧/⇥⌧⇧⇡⇧✓⌃⌦⌧✓✓⌦⇧✓/⇥⌦⇡⌦ ⇡⇢⇢C

###-,(⌧ ,!"5("(⌧ ,⌧ ⇢&⌧ (,(⌧ @-'⌧ -!("⌧ "B+-&("⌧ ⇢!" ⇢,'⌧ +⇢"(⌧ (,⇢⌧ ⇢⌧ ,⌧ (-⌧ ⇡⇢!,⇢,⌧ 5+""'-,(⌧5(,!⇢⌧"⌧+("!-:,(⌧⇢⌧5⇢!⌧-!+⇢⌧,""⇢+!5⇢#

$✓⌫⌦⇤⇥⇧⌦Y⇡⇢Y✓⇧⌦/⌃⇧/⌧>⌧/⌃⇡⌦Y✓⌦✓@⇡⌫⌦⇥⇡⌦⇡⌦⇡;✓⇥5⇧⌃⇡⌦✓⇥E⇧⌃/⇡⌦?⌃✓✓⌦⇡⌦✓M⌃⌧⌥⌃⇧5✓⌫⌦✓⇢⇡⌦⇤⇥✓⇧⌃⇡⌦⇧✓⌧⇡/✓⇧⇡⌦⇤⇡⇧⌃⇧⌦✓⌦⌧⇥⇥⌦⇤⇧\⇤⇧⌃⇥⌦✓⇧B⌦%⌦⇣⇥⇡/⇧⌘⌦⌧-⇥⌦✓✓@⇡✓⌧-⇥⌦⇡@⇡⇧5?⇥⌫⌦/⇥⌦⌃⌧.⌃⌧⌃⇥⌦⇡⇥⇧⌫⌦⇡⌦⇡⇤⇧✓⌧✓⇧⌦⇡⌦?✓⇧5

?⇥⌦✓⌦/⇥⌧✓/✓⇧5?⇥⌦/⇥⇥⌦.⌃⇢⇥⌦✓⌦✓B %⌦⇡;✓⇥⇧⌃⇡⌦⌃?⌃⌧⇡⌦✓M⇤⇧✓⇡5✓⌦⌧⇡⌦/⇧⌃⇡,-⇥B⌦:⌃⇥⌦@D

.⇥⌃⌦.⇡⇢⇡⇥⌦⇥;⇧✓⌦⇡⌦⇡;✓⇥⇧⌃⇡⌦⌃?⌃⌧⇡⌦⇤⇡⇧⇡⌦⇥⇡⌦⇡⌦⇡5

⌧⌃⇡✓⌫⌦⇡⌦⌧⌃⌧⌥E⌦@⇡⇡⌃⌦✓⌧✓⌧✓⌦⌃⇥⌦⇡⌦⌧-⇥⌦✓⇧⌦⇡⇤⇡⇧⌃⇧⌦⇥⌦⇥✓⌧⇥⌦✓⌦Y✓⌦⇧⌃⇥⌦/⇥✓,⇥⌦⇡⌦⌃⇧⇧⇡⌃⇡⇧✓⌦?⇥⇡⌦?⌃⇡⌦✓⌦?⌃?✓⌧/⌃⇡✓⌦⇡⌦⇤⇡⇢⇡?⇧⇡C⌦^%⇡⇧D⌦⇥$✓⌧⇥⇧⌦✓⌦✓⌦✓⌦⇥⇥⌦⇥⌦✓⌦/⇥⇧⇡,-⇥⌦<⇡⇥⇧=⌫⌦✓⌦✓⇥⇡⌦⇡⌦⇡⌦⇡⇢⇡⌦<⇡,-⇥=⌫⌦✓⌦✓⌦⇥⇥⌦⇥⌦✓⌦✓⌧✓⌧⌃✓⌧⇥<⇤⇧✓⇥⌦/⇥⌧✓/⌃✓⌧⇥=_B⌦^✓⌦⌧⌧/⇡⌦.⇥⌃⌦?⌃⇥⌦⇤⇥⇧⇡⇢⌥EG⌦ ⇥⌦ 3⌃⇢⇥⌦ ⌧⌃⌥]⌧⌃⇥⌫⌦ Y✓⌦ ✓D⌦ ⌧⇥⌦ ✓⌃⇥⌦ ⇥⌦ ⇡⌃⌫✓✓⌦⇥⌦.✓⌘⌦/⇥⌧✓/✓⇧B_⌦'⇥⌦3⌃⇢⇥⌫⌦⇤⇥✓⌃⌦?⌃?✓⌧/⌃⇡⇧⌦⇥⌦⇡⌃B

:✓⇥⌦ ✓⇡⌧⇥⌦ ⇥⇡⌦ ⇡⌦ ⇢⌃✓⇧⇡⇧⇡⌫⌦ ⇡⌧✓⌦ Y✓ ?✓⌧⇡⌦ ⇡⌦ ⇧✓⌥✓⌧✓⇧⇡,-⇥⌦ @⇡⇡⌃⌦ ⇤⇥✓⇧✓⇥⌦ /⇥⌧✓⇤⇢⇡⇧⌧✓⌦/⇥⇤⇧✓✓⌧✓⇧⌦⇡⌦⇡;✓⇥⇧⌃⇡⌦⇡⌦⇣⇥⇡⌦✓⌦⇡⌦⇧⌘⌦/⇥⇥⌧✓✓⌦✓⌦⇧⌃⇥B⌦⇥⌦Y✓⌦⇤⇧✓/✓✓⌫⌦?✓⇥⌦Y✓⌦⇥⇡⌦⇡⇡;✓⇥⇧⌃⇡⌦✓D⌦⇤✓⇧⌃⇡⌦⇤⇡⇧⇡⌦?\⌦✓⌦Y✓⌦⌧-⇥⌦?⇥⌦⇧✓⇡⌧✓⌧⌦⇧⇡⇧⇥⌦✓Y✓⇧⌦⇡⌦3⇧⇡✓⇧⌧⌃⇡✓⌦⇡⌦1⌘G⌦✓⌫⌦⌧⇥✓⌧⇡⌧⇥⌫⌦✓⇡⌦⇡;✓⇥⇧⌃⇡⌦✓D⌦✓⇤⇢⇡⇡⌦⌧⇥⌦⌃⇥⌦✓⌦?⇥⇥

✓⇧B⌦4⌦✓✓⌦⇥⌦✓⇥⇧⇥⌦Y✓⌦⇡⌦ ⇡⇢⇢ Y✓⇧⌦?⇥⌦⇥⇧⇡⇧B⌦!⇢⇡⌧-⇥⌦⇤⇥✓⌦✓M⇤⇢⌃/D5⇢⇥⌦⇤⇡⇧⇡⌦?\G⌦✓⇢⇡⌦Y✓⇧⌦⇥⇧D5⇢⇥⌦⇤⇡⇧⇡

⇤⌫",⇠⌧⇥⇤⇤

⌅⇤



?\⌦ ⇤⇡⇧⇡⌦ Y✓⌫⌦ /⇥⇤⇧✓✓⌧✓⌧⇥⌦ ?⇥⇡⌦ ⇡⇧⇡?⌃⇢⇥⇡⇧⌃Y✓⌘⇡⌫⌦/⇥⇢⇥Y✓⌃⌦⇡⌦-⇥⌦⌧⇥⌦⇡⇧⇡⇥⌫⌦/⇥✓/✓⌃⌦⇡⌦⇧⇡;⇡5

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⌅



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⌅⇧



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7

⇥A⇢%⇥⌦

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⇥⌫⌦⇡⌦⇥⌦⌃⇧⇡⇥⌦✓⌦⇡⌦⇥⌦?⇡⌃⇥⇥G⌦✓⇢✓⌦/✓⌥⇡⌦⇥⇥⌫✓⌦⌃?✓⇧⇥⌦⌥⇧⇤⇥⌫⌦⇤⇡⇧⇡⌦.⇥/⇡⇧⌦⇡⌦⌧⇥?⇡⌦⇡⌧⌃.✓⇡,-⇥B ⌅⇧



!⌦✓⌦⇤⇧\⇤⇧⌃⇥⌦/⇧/⇢⇥⌫⌦⇥⌦⇡⌧⌃⌥⇥⌦⇧⇡;⇡⇢⇡⇥⇧✓/⇥⌧✓/✓⌦⇡⌦⇢⇡⌦/⇥⌧⇧⇡⌦⇥⌦.⇡⌘✓⇥⇧✓⌦✓⌦&⇢5!"⌧"5!⇢>

&⇢-4!+-" ✏⌦ /⇥⇥⌦ ⇥⌦ /⇡⇡⌦ ⇥⌦ ⇡⇥⇧⌦ ⇡⌦ G5+!⇢" ⌫&@-:!+⇢"⌧ ✏⌦✓⇡⌦⇤✓⇥⇡⌦Y✓⌦✓⌦⌃⌧.⌃⇢⇧⇡⌦⌧⇡⌦!/⇥⇢⇡!⇤⌃⇧⌃⇡⇢⌫⌦⌃⇤⇢⌃⇥⌧⇡⇡⌦⇤⇥⇧⌦⇥⇥⌦⌃⇤⇥⌦✓⌦⌃⌧✓⌧,K✓⌫✓M/✓⇥⌦ ⇤✓⇢⇥⌦ [⌧⌃/⇥⌦ ⌧✓/✓D⇧⌃⇥C⌦ ⇡⌦ ;/⇡⌦ ⇡⌦ ⇢⌘⌦ ✓⌦ ⇥⌃⇤⇢⇥⌦⌃⌧✓⇧⌃⇥⇧⌦✓⌫⌦/⇥⌦✓⇡⌦⇢⌘⌫⌦⇢⌃;✓⇧⇡⇧⌦⇡⌦⇧✓?⇡⇡⌦ ⇡⌧⌃⇡✓B⌦ U⇡⌧⇥⌦ ⇧⌃⇥⌫⌦ ⇥⌦ ✓⌦ ⌧⇡⌦ /⇡⇧⌧✓⌫/⇥✓,⇡⌦✓⌦⇧⇡;⇡⇢⇥⌫⌦⇡⌦?⇥⌘⌦⇡⌦^.⌃⌧⇡⌦.⇢⇥⇧⌦⇡⌦⇥/⌃✓⇡5✓_⌦⇧✓⇥⇡⌦✓⌦⌃⌘⌦/⇥⌦⌦✓⌧/⇥⇢✓⇧⌦✓⌦⇥;⇧⇥⌦✓⌦

⇥⇧⇧⌃⇥⌦ ✓⌦ ✓EC⌦ ^⇥✓⌦ ?⌃⇧⌦ ⇡⇢⌥⇡⌦ /⇥⌃⇡⌦ ;⇥⇡⌦ ✓'⇡⌘⇡⇧Ef_

⇥⇧⌦⌃⇥⌫⌦✓⌦⇡⌃⌃⇢⇡⇧✓⌦⇡⇢⌥⇡⌦/⇥⌃⇡⌦✓⇡⌦⇢⇡✓⇧\⌃/⇡⌦ ✓⌦ ✓⌦ ✓⌦ ⇤✓⇧⌃⌥⇥⌫⌦ /⇥⇤⇧✓✓⌧✓⇧✓⌃⌦ Y✓⌦ ⇡⇡⌧⌃.✓⇡,-⇥⌦⇡⌦⇢⌘⌦⌧✓✓⌦⌧⇥⌦⌧-⇥⌦⇤⇥✓⌦✓⇧⌦✓⇧5⇧⇡⇡⇡⌦⇥;⌦⌦⌃⇤⇢⇥⌦✓⌦⇡⇥⇧⌦⌧✓⌥⇡⌃?⇥⌫⌦✓⌦⇥⇥Y✓⌦⇥⌦✓⌧⌃⇧⇥⇥⌦✓⌦⌃⌧⇡⌦L⌦?⇥⌧⇡✓⌫⌦⇡⌦Y✓⌦E

⇤⇧✓/⌃⇥⌦✓⌧M✓⇧⌥⇡⇧⌦⇡⌦⌦⇤⇢⇡⌧⇥⌦✓⇧⇡E⌥⌃/⇥⌦⇡⌦3⇧⇡✓⇧5⌧⌃⇡✓⌦⇡⌦1⌘G⌦✓?✓⇥⌦.⇡⇢⇡⇧⌦⇡Y⌃⌦✓⌦⇡⌦✓⇧⇡E⌥⌃⇡Y✓⌦✓⌦✓M⇤⇧✓⇡⌦⇤✓⇢⇡⌦/⇥⌧✓/⌃⇡⌦⇤⇡⇢⇡?⇧⇡C⌦^"⌦⇥⌃5⌧⇥⌦ ✓⌦ ✓⌦ ⇥✓⌦ ✓?⇡⌥⇡⇧⌫⌦ ⇤⇥⇧E⌦ .⌃⌧⇡✓⌧✓⌦ ✏ ✓⌦⌧-⇥⌦⇡;⇡⌧⇥⌧⇡⌦⇡⌦⇥;⇧⇡⌦✓⌦⇡⌦-⇥_B

'⇡⌦?✓⇧⇡✓⌫⌦✓?✓⌃⌦/⇥⇤⇧✓✓⌧✓⇧⌦Y✓⌦⇡⌦⇡⌧⌃5⇡✓⌦.⇥⌃⌦/✓⇧/⇡⇡⌦⇤✓⇢⇥⌦⌃✓⇧⇥.⇡⌧✓⌦✓⌦⇧⌃⇥⌦✓⌦Y✓⌫✓⌦ ⇡/⇥⇧⇥⌦ /⇥⌦ ⇡⌦ ⇢✓⌃⌦ /\⌃/⇡⌫⌦ ✓⇡⌦ .⇥⇧,⇡⌦ ✓⇧-⇥

/⇥⇢⇥/⇡⇡⌦✓⌦⇡,-⇥⌦⇡E⌦⇡⌦?⌃\⇧⌃⇡B⌦U⇡⌧⇥⌦⇡⌦?✓⇧⇡✓⇡⌧⌃.✓⇡5✓⌦L⌦⇡⌧⌃⇡✓⌫⌦✓⇢⇡⌦⇥⌦.⇡⌘⌦✓⌦⇡⌦⇡⌧✓⌃5⇧⇡⌦✓⇤✓/⌃⇡⇢B⌦!⇢⇡⌦ ⌧-⇥⌦ ✓⌦✓⇤⇡⇢⇡⌦⌃⌧✓⌃⇧⇡✓⌧✓⌫⌦⇡⇤✓⇡⇧✓⌦✓⇧⌦⇥⌧⌃⇤⇧✓✓⌧✓G⌦✓⇢⇡⌦⇡⇤✓⌧⇡⌦⌃⇢⌃⌧⇡⌦⇡⌦⇤⇡⇧✓⌦⇥/⇡⌃⌧⇥⌦⇤⇡⇧⇡⌦⇡⌦⇡⇡⌫⌦✓;⇥⇧⇡⌦✓⇢✓⌦⇤⇥⇡⌦✓⇧⌦/⇥⌧✓5/⌃⇥⌦⇤⇥⇧⌦⌃⌧✓⌃⇧⇥B⌦%⌦⇧✓⇤✓⌃⇥⌦⌃⇥⌫⌦⌃⌘⌦⇡⌦#;⇢⌃⇡C⌦^'✓⇢✓

?⌃?✓⇥⌫⌦⇥?✓⇥5⌧⇥⌦✓⌦✓⇥⌦⇥⌦⌧⇥⇥⌦✓⇧_B⌦

$⇡;✓⌃⌦⇡⇢⌥⇥⌦⇥;⇧✓⌦⌃⇥f⌦&✓✓⌦⇡⇢⌥⇥⌦✓✓⌦⇧⌃⇥⌦✓✓⌦⇡⌦.⇥⇧,⇡f⌦⇥⇤⇧✓✓⌧✓⌃⌦Y✓⌦✓⇡⌃⌦⌧✓⇢✓f

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌅⇧⌃



'-⇥⌦⇡;✓⇧✓⌃⌦⌧⇡⇡⌫⌦⌧-⇥⌦?✓⇧✓⌃⌦⌧⇡⇡⌫⌦✓⌧Y⇡⌧⇥⌦⌧-⇥⌦?⇥✓⇢✓?⇡⇧✓⌦⇤⇡⇧⇡⌦✓⇡⌦?✓⇧⇡✓⌫⌦✓⌧Y⇡⌧⇥⌦⌧-⇥⌦⇡⌦⇤✓⌧✓⇧⇡⇧✓

✓⌦⌧-⇥⌦/⇥✓,⇡⇧✓⌦⇡⌦?⌃?✓⌧/⌃D5⇢⇡⌫⌦⇤✓⇢⇥⌦✓⌧⇥⌦⇤⇡⇧/⌃⇡⇢5✓⌧✓B⌦"⌦Y✓⌦⌃?✓⇧✓⌦?⌃?✓⌧/⌃⇡⇥⌦✓⇧D⌦⇤⇡⇧⇡⌦?\⌦⇡⇧✓⇡⇢⌃⇡✓⌫⌦⇡⌦⇥⌦⇧✓⇥⌦/⇥⌧⌃⌧⇡⇧D⌦⇥/⇢⇥⌫⌦✓⌦⇡⌃⌧⇡⌦✓⇧✓⌃✓⌦ ⌥⇡⇧⇡⇧⌦ ⇡⌦ /✓⇧⇡⌦ ⌃>⌧/⌃⇡B⌦ $✓⌦ ⇧✓/✓;]✓⌃⌦ ⇡⇢⌥⇥✓⌦✓⇡⇧✓⌦✓⌧⇥;⇧✓/⌃⇥⌦⇤⇡⇧⇡⌦⇡⌧⇥⌫⌦✓⇧✓⌃⌦⇡⌧⌃.⌃/⇡5⇥⌫⌦✓⇧✓⌃⌦Y✓⌃⇡⇥B⌦4⌦⇤⇥⇧⌦✓⇡⌦⇧⇡⌘-⇥⌦Y✓⌦✓⌦⌃⌘⌫Y⇡⌧⇥⌦ ⌃⌧⌃⌃⌦✓⌦.⇡⌘✓⇧⌦ ⇤✓⇧⌥⌧⇡C⌦ ^⇥⇤⇧✓✓⌧✓⇧✓⌃⌃⇥⌦⇡⌃⌦⇡⇧✓_B

!⌧⇧✓⇡⌧⇥⌫⌦⇥⌦⇥✓⌧⌦⌧-⇥⌦✓-⇥⌦⇥⇥⌦⌧⇥⌦✓⇥⇤⇥⌧⇥⌦ ✓⌦ ✓✓⌧?⇥⇢?⌃✓⌧⇥⌦ ✓⇤⌃⇧⌃⇡⇢B⌦ *⌦ ⌃⇢⌃⌘⇥✓⇢⇥⇧⌦ Y✓⌦ ⇥⌦ ⇥⇧⇥⌦ ⇡⌦ ⇥⇤⇥⇧⌧⌃⇡✓⌦ ⇥⌦ ⇤⇡⇡⇥⌦ ✓⇡⌃⌫⌦⇡⌃⌦⇡⌃⇡⌧⇡⇥⌫⌦✓D⌦⇡⇤⇥⌦⇡⌦✓M⇤✓⇧⌃✓⌧⇡⇧⌦✓✓^/⇥⇤⇧✓✓⌧✓⇧_⌦⇡⌧✓⌦✓✓⌦⇥⇧⇥⌦Y✓⌦⇥⌦✓⌥✓B⌦!M⌃✓⌫⇤⇥⇧⇡⌧⇥⌫⌦ ⇡⌦ ⇡;✓⇥⇧⌃⇡⌦ Y✓⌦ E⌦ /⇥⇤⇧✓✓⌧⌃⇡⌦ ⇤⇥⇧⇡⇢⌥⌧B⌦ !M⌃✓⌫⌦ ⇤⇥⇧⇡⌧⇥⌫⌦ ⇡⌦ ⇢⌘⌦ Y✓⌦ E⌦ ?⌃⇡⌦ ⇤⇥⇧

⇡⇢⌥⌧B⌦!M⌃✓⌫⌦⇤⇥⇧⇡⌧⇥⌫⌦⇡⌦?⌃⇡⌦Y✓⌦E⌦/⇥⌧✓/⌃⇡⌦⇤⇥⇧⇡⇢⌥⌧B %Y✓⇢✓⌦Y✓⌦⇡⌃⌧⇡⌦✓-⇥⌦✓⌦.⇥⇧⇡⌦?]✓⌦✓⇡⌦⇡⇧⇡?⌃5

⇢⇥⇡⌦⇤⇧⇥⌥⇧✓-⇥⌦⌧⇡⌦?⌃⇡⌦✓✓⌦⇤⇥/⇥⌫⌦⇡⌦?⌃⇡⌦Y✓⌧-⇥⌦ ⇤⇥✓⌦ ✓⇧⌦ ✓M⇤✓⇧⌃✓⌧⇡⇡⌦ ⇤⇥⇧⌦ ✓⇢✓B⌦ %Y✓⇢✓⌦ Y✓✓-⇥⌦✓⌦.⇥⇧⇡⌦?]✓⌦⇡⌦⇡,-⇥⌦⌧⇡⌦?⌃⇡⌦✓⌦⇡⇢⌥⌧⌫⌦⇡,-⇥Y✓⌦ ⌧-⇥⌦ ⇤⇥✓⌦ ✓⇧⌦ ⌃⌃⇡⇡⌦ ⇤⇥⇧⌦ ✓⇢✓B⌦ +⇥⌦ .⇡⌘⌦ ⌃⇥✓⇢✓⌦.⌃/⇡⇧✓⌦.⇧⌃⇥⇥⌫⌦⇥⇧⌧⇡5⇥⌦?✓⌧✓⌧⇥⇥⌦✓⌫⌦⇤⇥⇧⌦⇡

/⇧⌃/⇡⌦✓⌦⇥⇧⇥⌦E⇥⇥⌦✓⌦⇢⇡⌫⌦✓⇢✓⌦⇤⇡⇡⌦⇡⇥⌦⇡⇡5Y✓B⌦4⌦✓⌧-⇥⌦Y✓⌦✓?✓⌦✓⇧⌦✓⇥⌧⇧⇡⇥⌦✓⌦⇥⌦⇤⌃⇥⌧✓⌃⇧⇥E⌦.⇥⇧✓⌦⇥⌦;⇡⇡⌧✓⌫⌦✓⌦✓⇢✓⌦⌧-⇥⌦E⌦⌦⇤⇧✓✓⌧⌃⇥⇥⌫⌦⌦.⇡⌧5.⇡⇧⇧-⇥⌫⌦✓⌦✓⇢✓⌦⇤⇥✓⌦⇧✓⌃⌃⇧⌦L⌦⇤⇧⇥?⇡⌦✓⌦.⇥⇧,⇡⌦✓⌦⇡⌧✓⇧5✓⌦.⇥⇧✓⌦⌧⇡⌦✓⇤✓⇡✓⌦✓⌦?⌃⇥⇢]⌧/⌃⇡⌦Y✓⌦✓⌦✓✓⌧/⇡✓⌃⇡⇥;⇧✓⌦✓⇢✓B

*⇡⌦ ⇤⇡⇧✓⌦ ⇡⌦ ?✓⇧⇡✓⌦ ⌧⌃?✓⇧⇡⇢⌦ .⇥⌃⌦ ⇧✓?✓⇢⇡⇡⌦ L

⇡⌧⌃⇡✓⌫⌦ ✓⌦ ✓⇡⌦ ?✓⇧⇡✓⌦ E⌦ ?⌃⇥⇢✓⌧⇡⇡B⌦ %⌦ .⇥⇧,⇡✓⇥⌧⇡/⇡⌦⇡⇤⇥⇡⇧⇡5✓⌦✓⇢⇡⌫⌦/⇥⇢⇥/⇡⇧⇡5⌧⇡⌦⌃⇡⌧✓⌦✓

⇤⌫",⇠⌧⇥⇤⌅

⌅⇧⇤



⇡⌦/⇡⇧⇧⇡⌥✓⌫⌦?✓⌃⇡⌦✓⌦;⇥;⇥⌦⇡⌦/⇥⇧✓⌫⌦⇤⇡⇧⇡⌦/⇡5.⇢⇡⇧⌦ ⇡⌦ /⇡⇧⌥⇡⌦ ⌃⌧.✓⇧⌧⇡⇢B⌦ %⌃⌦ /⇡⌃?⇡⌫⌦ ⇡⌦ ?✓⇧⇡✓⌦ ⌧-⇥

⇤⇥✓⌦✓⌦⇡⌧⌃.✓⇡⇧⌦⇤⇢✓⌧⇡✓⌧✓⌦✓⌦✓⌦⇥⇧⌧⇡⌦⌦✓⌃⇥⌦✓⇡⇥⇧⇡,⇡⇧⌦⇡⌦⇡⇡⌦⇤✓⇢⇥⌦⇤⇥✓⇧⌦⇡⌦✓⇤⌃✓⌘B⌦'⇥⌦✓⌧⇡⌧5⇥⌫⌦✓⇡⌦✓⇧⇡E⌥⌃⇡⌫⌦✓✓⌦⇡/⇧⌃./⌃⇥⌦⇡⌦?✓⇧⇡✓⌦Y✓⌦?⇡⌃⌦⇡E⇥⌦⇤⇥⌧⇥⌦✓⌦✓⌃M⇡⇧5✓⌦⇡⇤⇧⌃⌃⇥⌧⇡⇧⌦⇤✓⇢⇡⌦;✓⇡⌦✓⇥⌧⇡/⇡⌫/⇥⌧⌘⌦ L⌦ ?⌃\⇧⌃⇡⌫⌦ ⇤⇥⌃⌦ ⇡⌦ ⇤⇧\⇤⇧⌃⇡⌦ ?✓⇧⇡✓⌦ ⌧⇡⇡⌦ ⇤⇥✓.⇡⌘✓⇧⌦⇡⌦⌧-⇥⌦✓⇧⌦.⇡⇢⇡⇧⌦✓⌦✓⇧⌦⇡⌦?✓⇧⇡✓⌫⌦✓⌦⇡⌃⌦⇧⌃⌧.⇡⇧B

⇥⇧⇡⌧⇥⌫⌦⇡⌧⌧/⌃⇡⇥⌦⇡⌦^;⇥⇡⌦⌧⇥?⇡⌫⌦Y✓⌦⌦⌃⇡✓⇧D⌦⇥⌃?⇥⌦✓⌦⌥⇧⇡⌧✓⌦⇡⇢✓⌥⇧⌃⇡⌦⇤⇡⇧⇡⌦⇥⇥⌦⇥⌦⇤⇥?⇥_B

⇥⇥⌦⇥⌦Y✓⌦/⇤⇧✓⌦⇡⌦?✓⇧⇡✓⌦@D⌦⇡⌧⌃.✓⇡⇡⌫⌦⇡⇢/⇥⇥⌦✓⇢⇡⌦;⇧⌃⇢⇡⌦⌧⇡⌦⇤⇡⇢⇡?⇧⇡⌦✓⌦✓G⌦⇥⇥⌦⇥⌦Y✓⌦✓⌃5M⇡⌦.⇡⇢⇡⇧⌦⇡⇧⇡?E⌦✓⌦⌃⌦⇥⌦!?⇡⌧⌥✓⇢⇥⌦⇡⌦;⇥⌧⇡✓⌫⌦?✓⇧5⇡✓⌦✓⌦@⌃,⇡⌫⌦⌧-⇥⌦⇡⇤✓⌧⇡⌦/⇥⌦⇥⌦⇢D;⌃⇥⌫⌦⇡⌦/⇥⌦⇡/⇡;✓,⇡⌫⌦⇥⌦/⇥⇧⇡,-⇥⌦✓⌦⇡⌦-⇥⌫⌦/⇥⇥⌦⌥⇥⇢⇤✓⌦✓⌦⇡⇧✓⇢⇥⌧⇡⌦.⇥⇧@⇡⌦✓✓⌦⌧⇥⌫⌦✓✓⌦✓⇧-⇥⌦/⇥⌧⌘⌃⇥⌦⇡⌦⇡⌧⇥?⇡⌦⇡⌧⌃.✓⇡,-⇥B⌦^&✓✓⌫⌦⇡⌧⌧/⌃⇡⇥⌦⇡⌦;⇥⇡⌦⌧⇥?⇡⌫

Y✓⌦⌦⌃⇡⌦✓⇧D⌦⇥⌃?⇥⌦✓⌦⌥⇧⇡⌧✓⌦⇡⇢✓⌥⇧⌃⇡⌦⇤⇡⇧⇡⌦⇥⇥⇥⌦ ⇤⇥?⇥⌫⌦ ⇤⇥⌃⌦ ⇥@✓⌦ ⌧⇡/✓⌦ ⇥⌦ $⇡⇢?⇡⇥⇧⌫⌦ ⇧⌃⇥⌫⌦ ⇥$✓⌧⇥⇧B⌦ !⌦ ⇥⌦ ✓⌧?⇥⇢?✓⇧⇡⌦ ✓⌦ .⇡⌃M⇡⌦ ✓⌦ ⇥⌦ ⇤✓⇧⇡⌦ ✓⇡⌦ ⇡⌧@✓⇥⇧⇡⌫⌦ ⌧⇡⌦ ⌥⇧⇡⌦ ⇥⌦ ⌧⇡/⌃✓⌧⇥⌫⌦ ⇤⇡⇧⇡⌦ Y✓✓✓⌦ ✓5✓5✓⌦ ⌧⇥⌦ /⇥⌧⌘⇡⌦ ⇡⌦ ⇤⇧⇥.⌧✓⌘⇡⌦ ⇡✓⇧⇧⇡⌦⇡E⌦⇥⌦/⌃⇥⌦⇥⌦:⇥⌧✓⌦$⇡⇢?⇡_B

!✓⌦⇧⌃⇥⌦⇡⌧⌃.✓⇡5✓⌦⇡⌦⌧\⌦⇥;⌦⌃⌧[✓⇧⇡⌦.⇥⇧⇡✓⌦⌃⌧⌃⌘?✓⇢⌦⇡⌥⌧⌃.⌃/]⌧/⌃⇡B⌦$✓⌥⌧⇥⌦⇡⌦✓⌦⇡⌦⇡⌧⌃5

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Y✓⇧⌦✓⇧⌦⌦⇤⇡⇥⇧⌦⇤⇡⇧⇡⌦⇥⌦⇤⇥;⇧✓⌦⇧✓;⇡⌧⇥⌦⇡;⇡⌃⇥⌦✓⇥⇤⇧⌃⌃⇥⌦@⌧⇡⌦⇡⌦-⇥⌦✓⌦⇡⇥⇧⇡,-⇥⌦✓⌦⇥?✓⌦⇥⌦/⇡⌧⇥

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌅⇧



⇥⌦⇡⌧@⇥C⌦^T⇢\⇧⌃⇡⌦⇡⌦✓⌦⌧⇡⌦⇡⇢⇧⇡⌫⌦⇤⇡⌘⌦⌧⇡⌦✓⇧⇧⇡⌦⇡⇥⇥✓⌧⌦;⇥⇡⌦?⇥⌧⇡✓_B

⇥⇤⇧✓✓⌧✓⌃⌦Y✓⌦⌃⇥⌦E⌦⇡⇢⌥⇥⌦/⇥⇤⇢✓⇡✓⌧✓⌦⌃.✓5⇧✓⌧✓⌦⇡⌦⇡⌥⇡⇧✓⇢⌃/✓⌦⇡⌦⇧✓⇤✓⌃⇥⌦⇥⌦⇥⇢/⌃⇥⌦✓⌦⌃⌧?✓⇧⌧⇥✓⌦Y✓⌫⌦⇡⌃⌫⌦⇤⇥✓⌃⌦/✓⇢✓;⇧⇡⇧⌦⌃⇡⇧⌃⇡✓⌧✓⌦?⇥⇡⌦.✓⇡✓⌦'⇡⇡⇢⌦/⇥⌦⇡Y✓⇢✓⌦Y✓⌦E⌦⇡⌦?⌃⇡⌦✓⌦⇡⌦⇡⇢⇡⌦✓⌦⇥f⇥⇤⇧✓✓⌧✓⌃⌦Y✓⌦⇡⌥⇥⇧⇡⌦@D⌦⇢✓✓⌦⌦⇤⇥/⇥⌦⇥⌦1⌃?⇧⇥⌫⌦⇥⌦1⌃?⇧⇥⌦ ✏)(" ⌫⌦⇥⌦⇢⌃?⇧⇥⌦✓⌦✓⌦Y✓⌦E⌫⌦✓⇤⇥⌃⌦⇡#;⇢⌃⇡⌫⌦✓⇤⇥⌃⌦⇡⌦?✓⇧⇡✓⌦⇡⌧⌃.✓⇡⇡⌫⌦⌧⇥⇥⌦⇡⌃⌦⇤⇧✓5/⌃⇥⇥⌦✓⇥⇧⇥f⌦⇥⇤⇧✓✓⌧✓⌃⌦Y✓⌦✓⇡⌦⇤⇥✓⌦-⇥⌦⌃⌧⌃5

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⇤⌫",⇠⌧⇥⇤⌅

⌅⇧⇧



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"⌦D⇧⌃⇥⌦⇡⌦⇣⇥⇡/⇧⌘⌦E⌦⌦/⇧/⇢⇥⌦✓⌦⇡⌦/⇥⇤⇥⌃5,-⇥⌦-⇥⌦⌃?✓⇧⌃.⌃/⇡⇡⌦Y✓⌦⌧-⇥⌦✓⌦✓⌧/⇥⌧⇧⇡⌦⌧⇡⇡⌦✓✓5⇢⇡⌧✓⌦✓⌦⌧✓⌧⌦⌥⇧⇤⇥⌫⌦+⌥⇧✓@⇡⌫⌦⇥⌦/⇥⌧⌃⇡✓B⌦⇥

⇤⇥⌧⇥⌦✓⌦?⌃⇡⌦⇧✓⇢⌃⌥⌃⇥⇥⌫⌦⌃⌧✓⇢✓/⇡⇢⌫⌦⇥/⌃⇡⇢⌦⇥⌦⇤⇥⇢⌃/⇥⌫Y⇡✓⌦⇥⇥⌦⇥⌦⌥⇧⇤⇥⌦✓⌦;⌥⇧⇤⇥⌦Y✓⌦/⇥⌧✓/✓⇥⌧⇡⌦?⌃⇡⌦⇥✓⇧⌧⇡⌦✓-⇥⌦⇡Y⌃⌦⇧✓⇤⇧✓✓⌧⇡⇥B⌦!⌦/⇥⌦⇤⇥/⇥⌦ ✓⌦ ⇧✓.⇢✓M-⇥⌫⌦ ✓/⇥;⇧⌃⇧✓⇥⌦ Y✓⌦ ⌧-⇥⌦ ✓⌦ ⇧⇡⇡⇡;⇥⇢⇡✓⌧✓⌦✓⌦⌦✓⌧/⇥⌧⇧⇥⌦.⇥⇧⌃⇥⌦✓⌦/⌃⇧/⌧>⌧5/⌃⇡⌦⇤⇡⇧⌃/⇢⇡⇧✓⌫⌦⇡⌦✓⌦⇡⌦⌃⌧.⇢]⌧/⌃⇡⌦⇤✓⇧.✓⌃⇡✓⌧✓/⇥⌧/⌃✓⌧✓⌦/⇡⇡⇡⌦⌃⌧✓⌧/⌃⇥⌧⇡⇢✓⌧✓⌦L⌦?⌃⇡B⌦%⌦⇡⌥⌃⇡

⇡⌦⇣⇥⇡/⇧⌘⌦⇤✓⌧✓⇧⇥⌦✓⌦⇥⇡⌦⇡⌦;⌃?⌃K✓⌦⇡⌦?⌃⇡⇥/⌃⇡⇢⌦⇤⇡⇧⇡⌦⇡⌦✓M✓/⇡⇧⌦⇡⌦⇥;⇧⇡⌦⇧✓.⇥⇧⇡⇥⇧⇡⌦✓⌫⌦✓⌦⇥ ⌅



⇡;✓⇧⌫⌦✓⇡⇧✓⌃⌦⌃⇡⌦?✓⌘✓⌦✓⌦/⇥⌧⇡⇥⌦/⇥⌦✓✓⌦⇧⇡;⇡5⇢⇥⌦✓⌦?⇥⇡⌦?⌃⇡⌫⌦/⇥⇥⇤✓⇧⇡⇧✓⌃⌦/⇥⌦✓⇢✓⌦✓⌦⇡E⌦✓⇥

?⇥⌦✓⇧?⌃⇧✓⌃⌦✓⇡⌦⇡⌥⌃⇡B %Y⌃⌫⌦⇥⇡⌦⇡⌦/⇥⌃⇡⌦/⇥⇢⇡;⇥⇧⇡⌦⇤⇡⇧⇡⌦⌦;⇥⌦.⌃B'-⇥⌦⇤✓⌧✓⌃⌦✓⌦⇡⌦⇥⇧⌥⇡⌧⌃⌘⇡,-⇥⌦⌃⇢✓⌥⇡⇢⌫⌦⇤✓⇧⌃⌥⇥⇡⌫⌦⇤⇥⇧5Y✓⌦ ⌧✓⌧⌦ ⇥?⌃✓⌧⇥⌦ ⇧⇡;⇡⇢⇡⌦ -⇥⌦ ⇡;✓⇧⇡✓⌧✓Y⇡⌧⇥⌦⇡⌦⇣⇥⇡/⇧⌘⌦P⇧✓⇡G⌦✓⌫⌦Y⇡⌧⇥⌦⇥⌦⌃⇧-⇥⌦⇧⇥⇡/⇧5⌘✓⌦✓⌦✓⌧/⇥⌧⇧⇡⌦✓⌦✓⌦⇧✓/⇥⌧✓/✓⌫⌦✓⇢✓⌦⇡;E⌦.⌃/⇡✓⇤⇧✓⌦⇧⇤⇧✓⇥⌦/⇥⌦⇡⌦⌃⇤⇢⌃/⌃⇡✓⌦✓⌦⌃⌧✓⇢⌃⌥]⌧/⌃⇡⌦⇡⇡⌥⌃⇡⌦⇥/⌃✓⌧⇡⇢B

%⌃⌫⌦⌃⇧⌃⌥⌃⇥5⌧⇥⌦⇡⌦⇥✓⌧⌦✓⌦⌧⇡⇧✓⌘⇡⌦✓⌦⌧✓/✓5⌃⇡✓⌦ ✓⇤⌃⇧⌃⇡⌃⌦ ⌃⇥⌦ ⌃.✓⇧✓⌧✓⌫⌦ ⇡⌦ Y✓⌫⌦ ⇡⇤✓⇡⇧✓⌦⇥⌫⌦.⇥⇧⇡⌦⌦/⇧/⇢⇥⌦/⇥⌦⇡⌦⇡@⇡⌦⇥⌦Y⇡⇢⌦⇧✓⇡5⇢⌃⌘⇡⇥⌦⌦⌥⇧⇡⌧✓⌦⇧⇡;⇡⇢⇥⌫⌦⌦⇧⇡;⇡⇢⇥⌦✓⌦✓✓⌧?⇥⇢5

?⌃✓⌧⇥⌦✓⌦.⇥⇧,⇡⌦Y✓⌦?⇥⌦/⇥⌧⌘✓⌦⇥⌦⇤⇡⇧⇡⌦?⇥⇡Y✓⇡⌫⌦⇥⌦⇤⇡⇧⇡⌦?⇥⇡⌦⇧✓⇧⇧✓⌃,-⇥B⌦!⌦⌧\⌦⌧⇥⌦⇧✓@;⌃⇢⇡5⇥⌦⌃⇥⌦⇤⇥⇧⌦✓⇧✓⌦✓⇤⇧✓⌦✓⌦✓⇤⇧✓⌦⇥/⇡⇥⌦⇤✓⇢⇡

⇡⌥⌃⇡⌦⇡⌦⇣⇥⇡/⇧⌘B'-⇥⌦⇤✓⌧✓⌃⌦Y✓⌦⇥✓⌧✓⌦⇡.⌃⇧⇡⇥⌦⌃⇥⌦/⇥⇥⌦⇤⇧⇥5⇤⇡⌥⇡⌧⇡⌦✓⌦⇡⇢⌥⇥⌦⌃✓⇧⌃⇥⇥B⌦$⇥⇥⌦⌃⌧⌃⌃⌥⇥⌦✓⌦⇥⇥⌃⇤⇥⌦✓⌦✓⌥⇧✓⇥⌫⌦⇡⌦?✓⌘⌦Y✓⌦✓⇥⌦\⌦⇡⌦/⇥⌃⇡⌦⇤⇡⇧⇡⇡⌧⌧/⌃⇡⇧C⌦A✓⌦⇧⌃⇥⌫⌦✓⌦✓⌦⇡⇤✓/⇥⌦?✓⇧⇡✓⌃⇧⇥B

'\⌦?⇥⌦/⇥⌧✓/✓⇥⌫⌦⌧\⌦?⇥⌦/⇥⌧✓/✓⇥⌦⇥⇥d %⌃⌥⇥⌫⌦⌃⌧✓⇧✓⇡⇥⌦✓⌦⌃⌧⌃⌃⌥⇥⌫⌦⌧\⌦?⇥⌦/⇥⌧✓/✓⇥d'\⌦ ?⇥⌦ /⇥⌧✓/✓⇥⌫⌦ ⌃⇧-⇥⌦ ✓⌦ ⌃⇧-⌦ ⇤⇧⇥✓⇡⌧✓⌫

⇡⇥⇧✓⌧⇡⇥⌦⇤✓⇢⇡⌦✓⇥⇢⇥⌥⌃⇡⌦✓M⇥E⇧⌃/⇡⌦/⇥⇥⌦⇤⇥⇧⌦⌦⇡⇢⌃5✓⌧⇥⌦ ⌃⌧⌃⌥✓⇥G⌦ ⇡⌃⌥⇥⌦ ⇤⇧⇥✓⇡⌧✓⌫⌦ ⇥⇧⇥⌦ ✓⇤⌃⇧⌃5⇡⇢✓⌧✓⌦⌧⇥⌦/⇡⌃⌧⇥⌦;⇡⌃⇥⌦✓⌦?⇥⇡⌦⌃⌥⇧✓@⇡B⌦'\/⇥⌧✓/✓⇥⌦⇥⌦⇡⌃⌥⇥⌦/⇡\⇢⌃/⇥⌦Y✓⌫⌦⇢⌃;✓⇧⇥⌦⇡⌦⌃⇢5K✓⌦⇥⌦⌃⌧/✓⌧⇥⌦✓⌦⇥⌦✓M⌃;⌃/⌃⇥⌧⌃⇥⌦⇥⌦⇧⌃⇡⌃⌦✓⌦⇡

?✓✓⌦⇡/✓⇧⇥⇡⌃⌫⌦/⇥✓,⇡⌦⇡⌦⇧✓/⇥⌧✓/✓⇧⌦⇡⌦?✓⇧⇡✓⌃5⇧⇡⌦⌧⇡⇧✓⌘⇡⌦✓⌦⇡⌦+⌥⇧✓@⇡5-✓⌦^.⇥⇧⇡⌦⇡⌦Y⇡⇢⌦⌧-⇥⌦D⌦⇡⇢5

?⇡,-⇥_B⌦'\⌦?⇥⌦/⇥⌧✓/✓⇥⌦⇥⇥⌫⌦⇥⇥⌦?\⌦Y✓⌫⌦@D✓⇢⌃⌥⇡⇥⌦✓⌦?⇥⇡⌦⌃⌥⇧✓@⇡⌫⌦✓⌧⌃⌦⇡⌦⇥⇢⌃-⇥⌦✓⌦⇡⌦⌃⌧⇡5

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌅⌃



⌃.⇡,-⇥⌦/⇥⇧⇧⇥✓⌧⇥⌦⇡⌦⇤⇥⇧⇡⌦✓⌦?⇥⇡⌦⇡⇢⇡B⌦'\⌦/⇥⌧✓5/✓⇥⌦ ⇥⇥⌦ ?\⌦ Y✓⌦ Y✓⇧✓⌃⌦ ⇤⇧⇥.✓⇡⇧⌦ ✓⌦ ?⌃?✓⌧/⌃⇡⇧

A✓⌦⇧⌃⇥⌦✓⌦?⇥⇡⌦;/⇡⌦⇤⇥⇧⌦⌦⌥⇧⇤⇥⌦⌧⇥⌦Y⇡⇢⌦⇤⇥5⇡⌃⌦✓M⇤⇧✓⇡⇧⌦?⇥⇥⌦⇡⇥⇧⌦⇤⇥⇧⌦✓⇢✓B⌦'\⌦?⇥⌦/⇥⌧✓/✓5⇥⌫⌦⇡⌧⌃⇡⇧⌃⇡⌦✓⌦⇥⇡⌦⇡⌦⇥⇧⌃✓⌧⇡,K✓⌦Y✓⌫⌦/⇥

?⇥⇡⌦⇤⇧✓⌘⇡⌫⌦?⇥⇥⌦⇡⇥⇧⌦⇡⇥⌦⇤⇧\M⌃⇥⌦✓⌦?⇥⇡⌦⌧⇡⇧✓5⌘⇡⌦⌃⇤⇥⇡⌦⇡⇥⌦⇡/⇧⌃./⌃⇥⌫⌦⇡⌃⌧⇡⌦⇡⌃⌦?⇥⌦✓⌧⌃⌦/⇥⇥Y✓⌦/⇡;⇡⇢✓⇡⌧⇥⌦⇤✓⇢⇥⌦⌧⇥⌫⌦✓⌦⇡⇤⇥⌃⇥⌦✓⌦✓⌦⇤⇥⌃5⌃?⌃⇡✓B

'\⌦?⇥⌦/⇥⌧✓/✓⇥⌦⇥⇥⌫⌦⇥⇥⌦?\⌦Y✓⌦⇥⌃⌦⌧⇥5

⇥⌦⌃⌧⌃⌃⌥⇥B⌦"⌦✓\⇢⇥⌥⇥⌫⌦Y✓⌦⇢]✓⌦✓⇡⌦⇢⌃⌧⇡⌦/⇥⇡⌧⌃⇤⇡⌃⇡⌦⌧⇥⌦/⇥⇧⇡,-⇥⌦⇤⇥⇧Y✓⌫⌦/⇥⌧✓⇧⌧⇡⇥⌫⌦⇤✓⇧/✓;✓⇡⌦✓⇥⇢⇥⌥⌃⇡⌦⇢✓⌃⌥⇡⌦✓✓⌧?⇥⇢?⌃⇡⌦⇤✓⇢⇡⌦⇣⇥⇡/⇧⌘⌦P⇧✓⇡⌫⌦ /⇥⌧✓/⌃✓⌧⇥⌦ ✓⌦ ✓⌫⌦ ⇡⌦ T⌧⇥⌃⌦ L⌦ Y⇡⇢⌦ ✓⇢✓@⇡⇡⌃⌦⇤⇥✓⇧-⇥⌦✓⇧⌦⇤⇧⇥⇥?⌃⇥⌦/⇥⌦⇢⇥?⇥⇧⌫⌦⇤⇥⇧Y✓⌦E⌦/⇥⌧✓/⌃✓⌧⇥⌦✓⌦⇡⌦.⇥⇧,⇡⌦Y✓⌦✓M⌃✓⌦⇤⇡⇧⇡⌦⇥⇥B'\⌦?⇥⌦/⇥⌧✓/✓⇥⌫⌦?\⌦Y✓⌦⇥⌃⌦⇥⇧⇥⇥M⇥⌦✓⌦Y✓

⇡/⇡⌃⌦Y✓⌦⇡⌃⌧⇡⌦✓⇡⌃⌦⇢⌃⌥⇡⇥⌦⇡⌦?⇥⇡⌦⌃⌥⇧✓@⇡⌫⌦?\⌦Y✓⇤✓⇧/⇧⇡⌃⌦⌧⇥⇡⌦⇤⇡⇢⇡?⇧⇡⌦⇤⇡⇧⇡⌦?✓⇧⌦✓⌦✓⇢⇡⌦✓-⇥⌦;✓✓⌦⇡/⇥⇧⇥⌦/⇥⌦?⇥⇥⌦/⇥⌧/✓⌃⇥B

%⌃⌫⌦⌧✓⇡⌦⌃?✓⇧⌃⇡✓⌦✓⌦⌧⇡⌧,⇡⌦✓⌦✓⌦Y⇡⇢⌃⇡5✓⌫⌦ ✓⇡⌃⌦ ⇢⌃⌥⇡⇥⌦ ⇡⌦ ⌧\⌫⌦ ✓⌦ ✓?✓⇥⌦ /⇡⇡⇧5?⇥⌦ ✓⇡⌃⌥⇥B⌦'\⌦?⇥⌦✓⌧?⇥⇢?✓⇥⌦/⇥⌦⇡⌦⇡⌥⌃⇡⌦⇡⌦⇣⇥⇡/⇧⌘✓⌦ ?⇥⌦ ⇧⇡⌘✓⇥⌦ ⌧⇥⇡⌦ ✓⌧⇡⌥✓⌫⌦ /⇤⇧⌃⌧⇥⌦ ⌧⇥⇡⇡⇧✓.⇡⌦⇤⇡⇧⇡⌦/⇥⌧?⇥/⇥B⌦'\⌦?⇥⌦⇧⇡⌘✓⇥⌦⌦⇧⌃⇥⌦Y✓

⌧-⇥⌦/⇥⌧✓/✓⌃⌫⌦✓⌦Y✓⌫⌦✓⌦Y⇡⇢Y✓⇧⌦.⇥⇧⇡⌫⌦⌧-⇥⌦Y✓⇧✓⌃B'\⌦?⇥⌦⇧⇡⌘✓⇥⌦✓✓⌦⇡⌧⇥⌦✓⌦✓⌦Y✓⌦✓D⌦⇡⇤⇧⌃⌃⇥5⌧⇡⇥⌦⇤✓⇢⇥⌦⇤⇥✓⇧✓⌦✓✓⌦⌧⇥⌫⌦Y✓⌦✓D⌦⌃⇡⌧✓⌦⇡@⌃,⇡⌦✓⇧⇧✓⇧✓⌫⌦✓⇡⌦@⌃,⇡⌦Y✓⌦✓⌦⌃⌧⇥⌧⌃⌘⇡⌦⇤⇢✓⌧⇡✓⌧5✓⌦/⇥⌦⇡⌦✓⌧⇡⇢⌃⇡✓⌦⇡⌦⇥⇧⇡⌦⇡⌧⌥⌃⌧D⇧⌃⇡G⌦✓⌦⌥⇧⌃⇡⌃/⇥⌦✓⇡⌦⇥⇧⇡C⌦^U✓⌦✓⌦⇡⌧⌥✓⌦/⇡⌃⇡⌦⇥;⇧✓⌦⌧\⌦✓⌦⌧⇥5⇥⌦.⌃⇢⇥_B⌦!⇡⌦E⌦⇡⌦⇡⌥⌃⇡⌦⇡⌦⇣⇥⇡/⇧⌘⌦Y✓⌦?⇥⌦.⇡⌘⌦⇤⇧⇥5

⌧⌧/⌃⇡⇧⌫⌦/⇢⇡⇡⇧⌦⇥⌦⇧⇧⇡⇧⌦✓✓⌦⇡⌧⇧⇡C⌦^"⌦✓⌦⇡⌧5⌥✓⌦/⇡⌃⇡⌦⇥;⇧✓⌦⌧\⌦✓⌦⇥;⇧✓⌦⌧⇥⇥⌦.⌃⇢⇥_B

⇤⌫",⇠⌧⇥⇤⇧

⌅⇤



:⌃⇢K✓⌦ ✓⌦ ⌧⇥⇥⌦ ✓✓⇢⇡⌧✓⌦ ⇤✓⇧/⇥⇧⇧✓⌦ ✓/⇡⌃⌧⇥⌦ ⌧⇡⌦ ⌃⌥⌧⇥⇧>⌧/⌃⇡B⌦ !⇢✓⌦ /⇡⇧⇡⌦ -⇥⌦ ;⇡⌃M⇥⌦ Y✓

⌧⇥⇡⌦/⇢⇧⇡⌦✓⌦⇧⇥⌦E⌦⇡/✓⌃⇡⌦⇤⇥⇧⌦✓⇢✓⌦/⇥⇥⌦/⇥⌃⇡⌧⇥⇧⇡⇢B⌦!⇢✓⌦⌧-⇥⌦/⇥⌧✓/✓⌦⇡⌦⇧⌃⇥⌦✓⌦✓⌦?✓⇧⇡✓⌃5⇧⇥⌦⇡⇤✓/⇥⌫⌦✓⇢✓⌦⌧-⇥⌦⇥⌦/⇥⌧✓/✓⌦⇡⇢⌦/⇥⇥⌦✓⇢✓⌦;✓⇧5⌥✓⌦⌧⇥⌦✓⇧⌦⇥⌦⇥✓5A✓B⌦$✓⌦✓⇧⌦✓⌦✓⌦✓⌧⌃⌧⇡✓⌧⇥.⇥⇧⇡⌦⇢✓?⇡⇥⌦⇡E⌦✓⇢✓⌦✓⌦.⇥⇧⇡⌦.⇡⇢⌃.⌃/⇡⇡G⌦⇥⌦⌥⇧⇤⇥Y✓⌦✓⌦⌃⌧⌃⇢⇡⌦^⇡⌦+⌥⇧✓@⇡_⌦⇥⌦⇧⇡⇧⇡B⌦4⌦⇤⇥⇧⌦⌃⇥⌦Y✓⌧⇥⌦✓⇤⇢⇥⌦⇡⌦⇣⇥⇡/⇧⌘⌦⇡⇤⇥⇧⇡⌦⇡⌦⇢⌃-⇥⌦⌃✓⌧⇡⌫

?⌃⌧⇡⌦✓⌦⇥⇥⌦⇥⌦⇢⌥⇡⇧✓⌦✓⌦✓⌦⇥⇡⌦⇡⌦✓.✓⇧⇡⌦✓⌦?⌃⇡⌫

⇤⇡⇧⇡⌦✓⇧⌦/⇥⇢⇥/⇡⇡⌦⌃⇡⌧✓⌦✓⌦$⇡⌦✓⌧⇥⇧✓⌦✓M⌃⌥]⌧/⌃⇡⌦✓⌦✓$⇡⌦⇧✓⇡⇢⌃⇡✓B

$\⌦⇤⇥✓⌃⌦⇧✓⇡⌥⌃⇧⌦✓⌦⇡⌦⇡⌧✓⌃⇧⇡C⌦⇥⌦⇡/✓⌃⇡⌧⇥5⇥✓⌥⌧⇥⌦⇡⌦✓M⌃⌥]⌧/⌃⇡⌦✓⌦⇡⌦⇧✓⇡⇢⌃⇡✓⌫⌦/⇥⌦⇥⇡⌦⇡/⇥⌧✓Yg]⌧/⌃⇡⌦ Y✓⌦ ⇡⌦ ✓/⇥⇧⇧✓⌫⌦ ⇥⌦ ⌥⇧⌃⇡⌧⇥C^⇧/⌃.⌃/⇡⌃5⇥d_⌦ !⌫⌦ Y⇡⌧⇥⌦ ✓⌧⇡⌃⌦ ⇤✓⇧⇡⌧✓/✓⇧⌦ ⌧✓⇧⇥⌃⇡⌧✓⌦✓⇡⌦✓/⇥⇢⇡⌫⌦⇥⌃⌦⇡⇧⇧⇡⇡⇥⌦⌧⇥⌦⇧;⌃⇢-⇥⌦⇥

⇡/⇥⌧✓/⌃✓⌧⇥⌫⌦⇤⇡⇧⇡⌦⇡⌦Y✓⇡⌦⇥⌦⇡⌦⇧✓⇧⇧✓⌃,-⇥B^"⌦ ✓⌦ ⇡⌧⌥✓⌦ /⇡⌃⇡⌦ ⇥;⇧✓⌦ ⌧\⌦ ✓⌦ ⇥;⇧✓⌦ ⌧⇥⇥.⌃⇢⇥B_⌦!⌦⇡⌥⇥⇧⇡⌦⇥⌦Y✓⌦⌃⇤⇥⇧⇡⌦E⌦⇢⌃⌥⇡⇧5?⇥⌦/⇥⌧/⌃✓⌧✓5✓⌧✓⌦⇡⌦✓⇡⌦/✓⇧✓⌘⇡B⌦"⌦✓⇥✓⇧⌃⇥⌦⌧⇥⌦✓M⇤⇢⌃/⇡⌦/⇢⇡⇧⇡5✓⌧✓⌦Y⇡⌧⇥⌦✓⌦✓⌦Y✓⌦⇡⌧✓⌃⇧⇡⌦⇥⌦✓⇤⇧⌃⇥⌦✓⌦⇧⌃⇥⌧⌃5✓⌦ ⇡⌦ ⌧\B⌦ "⌦ ⇡⌧⌥✓⌦ ✓⌦ ⇧⌃⇥⌦ ?⌃;⇧⇡⌦ ⌧⇡⌦ ⌃⌧✓⌃⇧⇡⌫⇥⇡⇢✓⌧✓⌦⌃⌥⌧⇥⇧⇡⌧✓⌦✓⌦⌧⇡✓⇡⌧✓✓⌧✓⌦/⇥?⇡⇧✓⌦⇡5⌧⌃⇡✓⌫⌦⌧-⇥⌦⌃⇤⇥⇧⇡⌧⇥⌦✓⌦✓⇢⇡⌦⇧✓⇡⌥✓⌦/⇥⌦⇡⌦;⇢⇡.]5

⌃⇡⌦⇥⌦/⇥⌦⇡⌦⌥⇧⇡⇡⌦⇡/✓⌃⇡,-⇥B"⌦⇡⌧⌥✓⌦✓⌦⇧⌃⇥⌦?⇥⌦⇧⇡⌘⌦⇡⌦?⌃?]⌧/⌃⇡⌦⌃⌧>⌃/⇡

⇡⌦⇧✓⇡⇢⌃⇡✓⌫⌦⇡⌦⇧✓⇡⇢⌃⇡✓⌦✓⌦Y✓⌦✓M⌃✓⌦⇡⌦\⌦⇡⌧✓⌃5⇧⇡⌦✓⌦⇡⇢?⇡⇧⌦⇥⌦⌧⇥⌦✓⌦⇡⌦⇡⌧⌃⇡✓⌫⌦⇥⌦✓@⇡⌫⌦⇥⌦/⇡⌃5⌧⇥⌦⇡⌦⇤⇧⌃.⌃/⇡,-⇥⌦⇥⌦⇡⌧⌥✓⌦✓⌦⇡⌦⇧✓⌧⇥?⇡,-⇥⌦⇥⌦⇡⌧5⌥✓⌦ ✓⌦ ⇧⌃⇥⌫⌦ ⇥⌦ ⌃⇥⌦ ✓⌦ ⇥⇥⌦ ⌥⌧\⌃/⇥5/⌃✓⌧.⌃/⇥C⇡⇧⇡?E⌦ ⇡⌦ ⌧[⇤/⌃⇡⌦ ⇡⇢Y⌃/⇡⌦ ✓⌦ B⇣BB⌫⌦ ⇡⇧⇡?E⌦ ⇡

⇡⇢Y⌃⌃⇡⌦⇥⌦⇧⇥⇡/⇧⌘✓⌫⌦⇥⌦⇧⌃>⌧⌥⇢⇥⌦✓⌦.⇥⌥⇥⌫⌦⇡⌦.⇥⇧,⇡E⇤⇢⇡⌦Y✓⌦✓D⌦⌧⇥⌦/✓⌧⇧⇥⌦⇢⌃⌧⇥⇥B

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌅



!⌧-⇥⌦⌃⇥⌦⌃⌥⌧⌃.⌃/⇡⌦Y✓⌦⇥⌦⇧⇥⇡/⇧/⌃⇡⌧⌃⇥⌦/⇥⌧⌃✓⌃⌧✓⌃⇧⇡✓⌧✓⌦⌧⇥⌦/⇧⌃⌃⇡⌧⌃⇥⌦/⇥⌧/⌃✓⌧✓✓⌧✓⌦⇡⇤⇢⌃/⇡⇥f

$⌃d !⌧-⇥⌦⇥⇥⌦⇥⌦⇧⇥⇡/⇧/⌃⇡⌧⌃⇥⌦\⌦Y✓⇧⌦⇡;✓⇧⌦✓ A✓⌦⇧⌃⇥⌦✓⌦⇡⌦/⇧/⌃.⌃/⇡,-⇥f⌦$⌃d!⌧-⇥⌫⌦ ⇥⌦ ⇥?⌃✓⌧⇥⌦ ⇧⇥⇡/⇧⌘⌦ ✓⌦ /⇥⌧⌃✓⇧⇡⌦ ⇡

✓⇤E/⌃✓⌦✓⌦/⇥⇧⇤⇥⌦✓/⇢✓⌃D⌃/⇥⌦✓?⇥⇢⇥⌫⌦⇢⌃;✓⇧⇥⌦✓⌦/✓⇧5⇡⌦D/⇢⇡f⌦'-⇥⌫⌦⌃⇢⌦?✓⌘✓⌦⌧-⇥d⌦%⌦.⌃⇢⇥⇥.⌃⇡⌦⇧⇥⇡/⇧⌘✓M⇤⇢⌃/⇡⌦⌃⌧⌃✓⌧✓✓⌧✓⌦Y✓⌦?⌃?✓⇧⌦⇥⌦⇧⌃⇥⌫⌦⇥⌦✓@⇡⌫⌦⇤⇧⇥5.✓⇡⇧⌦⇥⌦⇧⌃⇥⌫⌦✓⌦⇥⇡⌦⇡⌦✓M✓⌧-⇥⌦⇡⌦✓M⌃⌥]⌧/⌃⇡⌦⌃?⌃5⌧⇡⌫⌦\⌦E⌦⇤⇥?✓⇢⌦Y⇡⌧⇥⌦✓⌦⇤⇥⌃⌦⇡⌦T⌧⇥⌃⌦⇡⌦⇡⌧⌃5

.✓⇡,-⇥⌦⇡⌧⇡⌫⌦Y⇡⌧⇥⌦✓⌦/⇥⇤⇧✓✓⌧✓⌦⇥⌦⇤⇢⇡⌧⇥⌦⌃?⌃5⌧⇥⌦⇤⇡⇧⇡⌦⇥⌦⌧⇥⌦✓⌦⇤⇡⇧⇡⌦⇡⌦⇡⌧⌃⇡✓B

'⇡⌦⇢⌃⌧⌥⇡⌥✓⌦✓?⇡⌧⌥E⇢⌃/⇡⌫⌦✓✓⌦ /⇥⌧✓/⌃✓⌧⇥⌦ ✓D⇢⌃⌥⇡⇥⌦⇡⇥⌦⇥✓5✓⇧⇥⌫⌦/⇥⌧✓/✓⇥⇧⌦⇥⌦⇤⇢⇡⌧⇥B⌦!⌦E⌦⇤⇥⇧⌃⇥⌦Y✓⌦⇧⌃⇥⌦⌃⌘⌦⇡⌦⇧✓⇤✓⌃⇥⌦✓⇢✓C⌦^$⇥;⇧✓⌦✓⇡⌦⇤✓⇧⇡✓⌃.⌃/⇡⇧✓⌃⌦⇡⌦⌃⌧⇡⌦⌃⌥⇧✓@⇡_B⌦4⌦⇥;⇧✓⌦✓⇡⌦⌃⇤✓⌧⇡,-⇥⌦✓✓⌦Y✓⌦⇥⌦⇥✓⌦⇡/✓⇧⇥⇡⇢⌦✓⌦⇧✓⇡⇢⌦⇧✓⇡⇢⌃⌘⇡⇧D⌫⌦⌦⌃⇡⌫

⇡⌦ ⌥⇧⇡⌧✓⌦ ⇥;⇧⇡⌦ ✓⌦ ✓B⌦ !✓⌦ /⇥⌧✓/⌃✓⌧⇥⌦ ⇥⇤⇢⇡⌧⇥⌦ ⌧-⇥⌦ E⌫⌦ ✓⌦ ⇡⌧✓⌃⇧⇡⌦ ⇡⇢⌥⇡⌫⌦ ⌦ ⇥;@✓⌃?⇥⌦ .⌃⌧⇡⇢⌫⇡⌦ ⌦ ✓⌃⇥⌦ ✓⌦ ⇤⇥✓⇧⌦ ✓M✓/⇡⇧⌦ ⇥⌦ ⇡⌧⇡✓⌧⇥⌦ ✓✓C⌦ ^$✓✓⌦ ?\⌫⌦ ⇤⇥⌃⌫⌦ ⇤✓⇧.✓⌃⇥⌫⌦ /⇥⇥⌦ E⌦ ⇤✓⇧.✓⌃⇥⌦ ⇥

?⇥⇥⌦⇡⌃⌦Y✓⌦✓D⌦⌧⇥⌦/E_⌦✓⌦^$✓✓⌦✓⌦⌃⌃⇡⇥⇧✓_B'⇡⇡⌦⇤⇥✓⇥⌦.⇡⌘✓⇧⌦✓⌦⇡⌧⇡⌦⇤⇧✓✓⌧⇡⌦.⌃⇢⇥⇥.⌃⇡

⇧⇥⇡/⇧⌘✓⌦ ?⇡⌘⌃⇡⌦ ✓⌦ .⇥⇧,⇡⌦ -⇥⌦ ⇤⇧⇥⇤⇡⌥⇡⇡⌦ ⌧✓✓⌧⇥B⌦U⇡⌧⇥⌦⇧✓⇥⇧⌧⇡⇥⌦L⌦.⇥⌧✓⌦⇥⌦⌃E⇧⌃⇥⌦⇧⇥⇡5

/⇧⌘✓⌫⌦ ⇡⇥⌦ ✓⇡✓⌧⇥⌦ ✓⇤⌃⇧⌃⇡⇢⌦ ⇡⌦ 3⇧⇡✓⇧⌧⌃⇡✓⌦ ⇡⇣⇥⇡/⇧⌘⌫⌦ ✓/⇥;⇧⌃⇥⌦ ⇡⌦ ?✓⇧⇡✓B⌦ !⌫⌦ ⌥⇧⇡,⇡⌦ ⇡⌦ ✓⌫✓✓⌦✓⇡✓⌧⇥⌦/✓⌥⇥⌦⇡E⌦⌧\⌦✓⌦.⇥⇧⇡⌦?✓⇢⇡⇡⌫⌦?✓⇢⇡5⇡⌦ /⇥⌦ ⌥⇧⇡⌧✓⌦ ⇡;✓⇥⇧⌃⇡⌫⌦ ⇤⇡⇧⇡⌦ ⌃⇤✓⌃⇧⌦ Y✓⌦ .⇥⇧,⇡✓⇥⌧⇡/⇡⌦ .⇡⇢⌃.⌃Y✓⌦ ✓⇡⌦ ⇢⌃⌧⌥⇡⌥✓⌫⌦ ⇥⌦ Y✓⌦ ✓⇢⇡⇤✓⇧/⇡⌦⇡⌦.⇥⇧,⇡⌦⇤✓⇢⇡⌦⇤⇧D⌃/⇡⌦⇥⌦✓\⇢⇥⌥⇥B

%⌥⇥⇧⇡⌦⌧\⌦?⇥⌦/⇥⇢⇥/⇡⇥⌦⌃⇡⌧✓⌦⇡⌦.\⇧⇢⇡⌦Y✓⌦.⌃⌧⇡⇢⌃5⌘⇡⌦⇥⌦1⌃?⇧⇥⌦C⌦ ⌘⌧⌘-"⌧⇢"+("'⌧⌧✓"-"⌧(("⌧

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⌅⇧



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⌅



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⇥⌦A⌘✓⌦⇥⌦%⌧⌃⌥⇥⌦✓⇡✓⌧⇥B⌦$✓⌦⇡⌦⇢✓⇧✓⌦L⌦⇢⌘⌦⇥/⇥⌧✓/⌃✓⌧⇥⌦ ✓⇥E⇧⌃/⇥⌫⌦⇡⌦⌃\⇧⌃⇡⌦⇡⌦⇡⌧⌃⇡✓⌦✓⇡;⇧⌃⇧D⌦⌃⇡⌧✓⌦✓⌦?\⌦/⇥⌦⇥⇡⌦⇡⌦⇡⌦✓⌧K✓⌫⌦✓/⇢⇡⇧⇥⌦ ✓⌦ ✓/⇧⇥⌫⌦ /⇥⌦ ⇥⇡⌦ ⇡⌦ ⇡⌦ ⇧⇡⌥E⌃⇡B⌦ U✓5⇧✓⇥⌦⇢⌃⌥⇡⇧⌦?⇥⇡⌦⇡⇢⇡⌦⇡⌦✓⇡⌦⌃\⇧⌃⇡⌫⌦⇤⇡⇧⇡⌦;⇡⌧⇡⇧5?⇥⇡⌃⌦⇡⌦?✓⌘⌦⌧⇡⌦;✓⇢✓⌘⇡⌦⇡⌦ ⇡⇢⇢⌧⇡⇢!⇢!" B

⇧⇡⇡5✓⌫⌦⇤⇥⇧⇡⌧⇥⌫⌦✓⌦$⇡⌧-⇥⌫⌦Y✓⌦✓⇧⇡⌦⌦⌧⇡⌘⇡⇧✓⌧⇥⌫

⇥⌦ ✓@⇡⌫⌦ ⌦ ✓⇢✓⌃⇥⌫⌦ ⌦ ⇥✓⌦ Y✓⌦ ✓⇡?⇡⌦ ⇡/⌃⇡⌦ ⇡⇡⇡G⌦⇥⌦⇥✓⌦/@⇡⌦.⇥⇧,⇡⌦⇡⇧⇡?⌃⇢⇥⇡⌦✓⇡?⇡⌦✓/⇥⌧5⌃⇡⌦✓⌦✓⌦/⇡;✓⇢⇥B⌦!⇢✓⌦⌃⌧⇡⌦✓✓⌦/⇡/⇥⌦✓⌦/⇡;✓⇢⇥Y✓⌦⇧✓⇤⇧✓✓⌧⇡?⇡⌦⇡⌦.⇥⇧,⇡⌦E⇤⇢⇡⌦⇥⌦!⇤⇧⌃⇥⌦$⇡⌧⇥⌫⌦⇡.⇥⇧,⇡⌦ /⇧⌃⇡⇥⇧⇡⌦ ⇤✓⇧.✓⌃⇡⌫⌦ ⇡⌦ .⇥⇧,⇡⌦ ⇡⌦ ✓⇤⌃⌥]⌧✓✓⌫⌦ Y✓⌦ ⇥✓⌧?⇥⇢?⌃⇡⌦/⇥⇥⌦⌦⇡⌧⇥B⌦!✓⌦⇥✓⌦✓⌥✓⌦⇧⇥⌦L/⌃⇡✓⌦✓⌦T⇡⌘⇡⌫⌦⇡⌦/⌃⇡✓⌦⇥⌦.⌃⇢⌃✓B

%⌦ /⌃⇡✓⌦✓⌦ T⇡⌘⇡⌫⌦?\⌦⇡⌦/⇥⌧✓/✓⌃⌦⌃⇥⌦;✓B⌦ 4

⇥⌧✓⌦✓⌧✓⌦?⇥⇡⌦⇥⇧⇡⇡⌫⌦⇥⌦⌧⇥⌦⌧⇥⌦Y⇡⇢⌦✓M⌃⌃⌫✓⇧⌥⇢⇡⇥⌦⌧⇡⌦✓/⇧⌃-⇥B⌦4⌦⇡⌦/⌃⇡✓⌦⇡⌦.⇥⇧,⇡⌦⇥/⇢5⇡⌫⌦⇡⌦/⌃⇡✓⌦⌧⇡⌦Y⇡⇢⌦✓⌦✓⇧⌥✓⇧D⌫⌦⌦⌃⇡⌫⌦⇡⌦⇤⇥✓⇧⇥5⇡⌦.⇥⇧⇡⇢✓⌘⇡⌫⌦Y⇡⌧⇥⌦⌃?✓⇧✓⌦✓/⇥;✓⇧⇥⌦⇡⌦.⇥⇧,⇡⌦Y✓⇡⌦✓⌦✓⌧/⇥⌧⇧⇡⌦✓/⇥⌧⌃⇡⌫⌦⇡⌦Y⇡⌃⌦✓?✓⌃⌦✓⇤⇧✓⌥⇡⇧⇡⌦⇡⌧✓⌃⇧⇡⌦/⇥⇧⇧✓⇡B

$⌃⌫⌦⇥⌦✓⌥⇧✓⇥⌦✓⌦T⇡⌘⇡⌦-⇥⌦⌥⇧⇡⌧✓⌦✓⌦⌃⇥⌦⇤⇧⇥5

.⌧⇥⌦✓⌦✓M⇧✓⇡✓⌧✓⌦⌃./✓⌃⌦✓⌦✓?✓⇢⇡⇧B⌦!⌧/⇥⌧⇧⇡⇧✓⌃⌃⇥⌦⇥;D/⇢⇥⌦✓⌫⌦/⇥⇥⌦✓⇢✓⌃⇥⌦✓⌦/⇥⇥⌦?✓⇧⇡✓⌃⇧⇥ ⌅⌥



@⌘✓⌫⌦/⇥⇥⌦$⇡⌧-⇥⌫⌦.⇥⇧✓⌦⇡⌦T⇡⌘⇡⌦⇤⇡⇧⇡⌦@⇢⌥⇡⇧⌦⇥⌦.⌃⇢⌃5✓B⌦%⌃⌦/⇥⇥⌦✓⇢✓⌫⌦?\⌦?⇥⌦⇡⌧⌃Y⌃⇢⇡⇧✓⌃⌫⌦✓⌧Y⇡⌧⇥

/✓⇢✓;⇧⇡⌃⌦?⇥⇡⌦⇧✓⇧⇧✓⌃,-⇥⌦⌧✓✓⌦⇡⌧⌃Y⌃⇢⇡✓⌧⇥⌫⌦⇤✓⇢⇥⌃E⇧⌃⇥⌦✓⌦T⇡⌘⇡B⌦T⇡⌘⇡⌦E⌦⇡⌦/⌃⇡✓⌦⌧⇥⌦⇤⇡⌦⇥⌦.⌃⇢⌃5✓B⌦⇥⌧✓/✓⌃⌦✓✓⌦⇤⇡⌫⌦?\⌦⇥⌦/⇥⌧✓/✓⌃⌦⌃⇥⌦;✓B4⌦⇥⌦⇤⇡⌦⇡⌦⇧✓?⇡⌦✓⇤✓⇡⌫⌦⇥⌦⇤⇡⌦⇡⌦;⌃-⇥⌦L⌦?⌃⇡⌃⌧.✓⇧⌃⇥⇧⌫⌦ ⇥⌦ ⇤⇡⌦ ⇡⌦ ?⌃⇡⌦ ⇥⌧⇧⇥⇡B⌦ $-⇥⌦ ⇡⌦ .⇥⇧,⇡✓⇥⌧⇡/⇡⌦Y✓⌦✓⌦⇡⇤⇥✓⇧⇡⇧⇡⌦✓⌦T⇡⌘⇡⌫⌦⇡⌦.⌃⌦✓⌦Y✓✓⌦⌃E⇧⌃⇥⌦⌧-⇥⌦⇤⇥⇡⌦✓⇧⌦✓?✓⌧⇡⇥⌫⌦⇡⌦⌧-⇥⌦✓⇧⇤⇥⇧⌦ ✓⇧\⌃/⇥⌦ ✓.⇥⇧,⇥⌫⌦ ⇤⇥⇧⌦ ⌦ ⌧⇡⌘⇡⇧✓⌧⇥⌫⌦ ⇤⇥⇧⌦

⇥✓⌦⇤⇢✓⌧⇥⌦⇡⌦⌥⇧⇡,⇡⌦✓⌦✓B!⌦ ✓⌃⌦ Y✓⌦ ⇡⇤⇡⇧✓/✓⌦ $⇡⌧-⇥⌫⌦ ⌧⇡⌦ ⇤⇢✓⌧⌃✓⌦ ⇡⌦ .⇥⇧,⇡

/⇧⌃/⇡⌫⌦⇤⇡⇧⇡✓⌧⇡⇥⌦/⇥⌦✓⌦⇡⌧⇥⌦✓⌦/⇡;✓⇢⇥⌦⇥5⇧⇡⇥G⌦✓⇢✓⌦/✓⌥⇡⌦✓⌦T⇡⌘⇡B⌦!⇢✓⌫⌦✓⌃⇥⌦⇤✓⇢⇥⌦.⌃⇢⌃✓/⇥⇥⌦✓⌦.⇥✓⌦⇡⌦?;⇥⇧⇡G⌦✓⇢✓⌫⌦Y✓⌦/⇥⌦✓⌦✓⇧⌦⇥⌧⌃5⇤⇥✓⌧✓⌦⇥⇢⇥⌦⇡⌦.[⇧⌃⇡⌦/⇥⌧⇧⇡⌦✓⇢✓⌦✓⌦⇥⌦✓⌧.⇧✓⌧⇡⌦✓✓⌦✓⇧⇧⌃\⇧⌃⇥B⌦⇧✓⇡⌃⌦⇡✓⌧,-⇥⌦⇡⇥⌦Y✓⌦✓⌦✓⌥✓⌫⌦✓⌦✓⇤✓5

⇧⇡⇥⌦Y✓⌫⌦⇢✓⌧⇥⌫⌦⇤⇥⇡⌃⌦/⇥⇤⇧✓✓⌧]5⇢⇥⌦⌃⇥⌦;✓B"⌦Y✓⌦✓M⌃✓⌦✓⌦⇡⌃⌦;✓⇢⇥⌫⌦✓⌦⇡⌃⌦⇤⇧⇥⌫⌦✓⌦⇡⌃⌦⇤⇧⇥5.⌧⇡✓⌧✓⌦✓/⇧✓⇥⌫⌦E⌦⇡⇤⇧⌃⌃⇥⌧⇡⇥⌦⇢⇥⌥⇥⌦✓⌦⌃⌧/⌃⇥⌦⇤✓⇢⇡⇥⇧⇡⌦✓⇥⌧⇡/⇡⌦✓⌦⇥⌃⇥⇡✓⌧✓⌦⇡⇢⇧⇡⇡⇥B

4⌦⌧⇡⌦/⌃⇡✓⌦✓⌦T⇡⌘⇡⌫⌦⌧⇡⌦/⌃⇡✓⌦⇧✓⇤⇢✓⇡⌦✓⌦⌃E⇧⌃⇥⌃?⌃⌧⇥⌫⌦⇥⌧✓⌦⌧⇡/✓⇧⇡⌦✓⌦✓-⇥⌦/⇥⌧✓⇧?⇡⇥⌦⇥⌦⇡⌃⇡⌥⌧.⌃/⇥⌦ ;✓⌧⌦ ✓⇤⌃⇧⌃⇡⌃⌫⌦ Y✓⌦ ⇧✓⌃⌧⇡⌦ ⇥⌦ .⌃⇢⌃✓✓⌧⇧⇥⌦✓⌦⇡⌦.⇥⇧⇡⇢✓⌘⇡B⌦"⌦⌧⇡⌘⇡⇧✓⌧⇥⌦✓⌦✓⌦⇤⇡⇧✓

⇧⇥⌦⇡⌦T⇡⌘⇡G⌦✓⌦✓⌃⌦Y✓⌦✓⇢✓⌦E⌦⌃⌧.⇢⇡⇡⇥⌦⇤⇥⇧⌦⌦⌥⇧⇡⌧5✓⌦ ⇡⇥⇧⌦ ⇤✓⇢⇥⌦ .⌃⇢⌃✓⌫⌦ ⇤⇥⇧⌦ ⇥⇥⌦ ✓✓⌦ ⇥✓⌧⌦ ✓⇥⇢⇥⌦⇡⇧✓⌧✓⌦✓⌦⇤⇡⌃M-⇥⌦Y✓⌫⌦/✓⌃⇥⌦✓⌦\⌃⇥⌫⌦⇤⇧⇥/5⇧⇡⌦⇡D5⇢⇥B

^$⇡⌧-⇥⌦ ⇤⇡⇧⌃⌦ ⇧⇥⌦ ⇡⌦ T⇡⌘⇡⌫⌦ ?⌃⌦ ⇡⌦ ⇢✓⇧⌦ ✓✓⌧⇧⇥⌦ ✓⌦ ⇡⌦ /⇡⇡B_⌦ '-⇥⌦ ✓?✓⌃⌦ ⇡;⇥⇢⇡✓⌧✓⌦ ?✓⇧⌧✓⇡⌦⌃\⇧⌃⇡⌦⌦⇤✓⇧?✓⇧⇥⌦⇧⇥⇡⌧/✓⌦✓⌦⇡⇥⇧B⌦!✓⌦.⇥⇧✓

✓⌦✓⌦;/⇡⌦⇥⌦⇤⇧⌃⌧/⇤⌃⇥⌦⇤⇥⇧⇡⇥⇧⌦✓⌦✓✓⇧⌧⌃⇡✓⌦⌧⇡⇡⌧⌃⇡✓⌦⌃⌧.⇡⌧✓⌦/⇡⇡⌦⌧⇡⌦/⇥⇧⇧⇤,-⇥G⌦✓⇢✓⌦✓⌦⇡⇤⇧⇥M⌃5

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌅⌥⌃



⇡⌦⇥⌦⇥✓⌧⌦⇤⇡⇧⇡⌦⇤⇧⌃.⌃/D5⇢⇥⌦⇤✓⇢⇥⌦⇡⇥⇧⌦✓⌦⇧⌃⇥B!⇢✓⌦⌧-⇥⌦Y✓⇧⌦.⇡⇢⇡⇧⌦⇥⌦⇡⇢⇥⌫⌦/⇥⇥⌦⌦✓⌧?⌃⇡⇥⌦⌃?⌃⌧⇥⌫

⇡,⇥⌃⇡⌧⇥5⇥⌦/⇥⌦⇡⌦.⇥⇧,⇡B⌦!⇢✓⌦✓⌦⇢⌃⌥⇡⌦⇡⌦✓⇢✓⌦/⇥⇥⌦⇥⌦✓B:⇡⌫⌦✓⌧Y⇡⌧⇥⌦$⇡⌧-⇥⌦⇡⌃⌦✓⇤⇡⇢⇡⌦✓⌦⇡⇥⇧⌫⌦⇥

⌥⇡⇧⌃-✓⌦✓⌦⇤⇥⇡⌦⌧⇡⌦⇤⇥⇧⇡⌦⇡⌦/⌃⇡✓⌦⇤⇡⇧⇡⌦⇡D5⇢⇥B!⌧⇧✓⇡⌧⇥⌫⌦/⇥⌦⇡⌦.⇥⇧,⇡⌫⌦✓⇢✓⌦✓⇧⇧;⇡⌦⇡⌦⇤⇥⇧⇡⌦⇡/⌃⇡✓⌦✓⌦⇡⌃⌫⌦⇢⌃?⇧✓B⌦$⇡⌦✓/⇢⇡⇧⇡,-⇥⌦✓⌦⇡⇥⇧⌦⇡⌃⌧⇡⌦.⇥⌃⌦?-B

⇥⌦⌥⇧⇡⌧✓⌦⌃⌧✓⇢⌃⌥]⌧/⌃⇡⌫⌦✓⇢✓⌦⇡⇧⇧⌃/⇡⌦⇡⌦✓⌥⌧⇡✓⌧⇡⌃?⇡B⌦^!⌦✓⇤⇥⌃⌦⌃⇥⌫⌦⇡/⇥⌧✓/✓⌦Y✓⌦✓⌦⇡.✓⌃,⇥⇥⌦⇡

⇡⌦⇢✓⇧⌦⇥⌦?⇡⇢✓⌦✓⌦$⇥⇧✓Y✓⌫⌦/@⇥⌦⌧⇥✓⌦✓⇧⇡⌦⇡⇢⌃⇢⇡B_"⌦⌧⇥✓⌦^⇡⇢⌃⇢⇡_⌦⌃⌥⌧⌃.⌃/⇡C⌦.⇧⇡/⇥⌫⌦✓⇢⌃/⇡⇥B⌦'⇥?⇡✓⌧✓⌫✓⌦⇡⌦✓⌧⇡⌃?⇡⌦✓⇧\⌃/⇡⌫⌦$⇡⌧-⇥⌦;/⇡⌦⇡Y⌃⌦⇥⌦⇡⇤✓/5⇥⌦⇡⌃⌦⇡⇧/⇡⌧✓⌦✓⌦⇡⌃⌦✓⌧?✓⌃⌦⇥⌦Y✓⌦✓D⌦⇢⌃⌥⇡⇥L⌦✓⇧⇧⇡⌦✓⌫⌦⌧⇥⌦?⇡⇢✓⌦✓⌦$⇥⇧✓Y✓⌫⌦/⇥⌦⇥⇥⌦⇥⌦✓⌦⇡⇥⇧⌦✓⇥⇡⌦⇡⌦⇡⌦⌃⌧✓⇢⌃⌥]⌧/⌃⇡⌫⌦✓⇢✓⌦✓⌦✓.⇥⇧,⇡⌦⇤⇡⇧⇡⌦/⇤⇧⌃⇧⌦⇡

?⇥/⇡,-⇥⌦⌧⇥⌦;⇧⇡,⇥⌦✓⌧⇡/⇢⇡⇧✓⌦✓⌦⇡⇢⌃⇢⇡B

%⌦⌧⇡⇧✓⌘⇡⌦⇧✓/✓⇤⌃?⇡⌦✓⌦✓⌧⇧⇡⌦✓⇡⌦@⇥?✓⌦✓⇧⇡⌦/⇥⇥⌦⇤>⌧⇡⌧⇥⌦⌧✓⌥⇧⇥G⌦⇥⌦D⇢⌃⇥⌦⇡⌦⇥⇧✓⌦✓⌧/✓⌦✓⌦⇤✓⌃⇥✓⌦⇡⌦⇧⇡⌃,-⇥⌦⌃⇧⇧⇡⌃⇥⌦⇥⌦✓⇤✓⇢⇥⌦⇧?⇥⌦✓⌦✓⌦⇤✓⌧⇡✓⌧5⇥B⌦"⌦⇤⇧⌧/⌃⇤✓⌦⇥⌦.⌃⇢⌃✓⌦?⌃✓⇧⇡⌦⇡E⌦✓⇢⇡⌦✓⌦⇢✓⌦⌃✓5⇧⇡C⌦^✓⇧⇡✓5⇥⌦✓⌦?]⌦✓⌦Y✓⌦/⇥⌧⌃✓⌦⇡⌦⇡⌦⌥⇧⇡⌧✓.⇥⇧,⇡⌫⌦✓⌦/⇥⌦Y✓⌦⇤⇥✓⇧⇡⇥⌦⇡✓⌧⇥⇧✓⇡⇧5⌧⇥⌦✓⇢✓⌦✓⇡⇡⇧⇧D5⇢⇥⌫⌦⇤⇡⇧⇡⌦⇡⌃⌦⇥⌦⇡.⇢⌃⌥⌃⇧⇥G⌦✓⌦✓⌦⇡⇧✓⇥⌫⌦/⇡⇡⌫⌦⌃⇢⌦✓⌦/✓⌦⇥✓⇡⌦✓⌦⇤⇧⇡⇡_B

!⌦⇡⇢⌃⇢⇡⌦⇤⇧⇥/⇧⇡⌦⇥⌧✓⌦✓D⌦⇡⌦.⇥⇧,⇡⌦✓⌦$⇡⌧-⇥⌫⌦⇤⇡⇧⇡✓⌧⇧✓⌥D5⇢⇥B⌦⇥⇧⌦⇧]⌦?✓⌘✓⌦✓⇢⇡⌦✓⌧⇡⌦✓⌧⇧✓⌥D5⇢⇥⌫⌦✓⌦⇤⇥⇧⌦⇧]

?✓⌘✓⌦$⇡⌧-⇥⌦;✓;✓⌦⇡⌦⇡⇡⇧⌥⇡⌦⇡,⇡⌦⇡⌦⇧⇡⌃,-⇥B:⇡⌦ ✓⌦ ⇡⇥⇧⌦ E⌦ ⇡⌃⌦ .⇥⇧✓⌦ Y✓⌦ ⇡⌦ ⇡?✓⇧-⇥B⌦ '-⇥

⇤⇥✓⌧⇥⌦⌥⇡⌧⇡⇧⌦✓⌦⇥⇥⌦⇡⇢⌥⌦✓⌦⇡⇥⇧⌦⇤⇧⇥⌫⌦✓⇢✓⌦✓✓/⌃✓⌦ ⇤✓⇢⇥⌦ ⇡⇥5⇡/⇧⌃./⌃⇥B⌦ :⇡⌃⌦ ⇡⌦ ?✓⌘⌫⌦ ⌧-⇥⌦ ?✓@⇡⌃⇡Y⌃⌦ ⌦ ;⇡⌧⇡⇢⌦ ⇧⇥⇡⌧/✓⌦ ⌃E⇧⌃/⇥⌫⌦ ⌧-⇥⌦ ?✓@⇡⌃⌦ ⇡Y⌃⌦ ⇥

⇥✓⌦Y✓⌦✓⌦⇤⇧⇥⌃⌃⌦/⇥⌦⇥⌦Y✓⌦E⌦⌃⌧⌃⌥⌧⇥B⌦&✓✓⌦⇡⌃⇥⌦⇡/⇧⌃./⌃⇥⌦⇥⌦⇡⌧⇥⌦✓⌦✓⌫⌦⌧⇥⌦⇡⇥⇧⌦✓⌦A✓⌦⇧⌃⇥B

⇤⌫",⇠⌧⇥⇤⌃

⌅⌥⇤



!⌧-⇥⌫⌦ $⇡⌧-⇥⌦⇢✓⌦⇡;⇧⌃⌦⇥⇥⌦ ⇥⌦✓⌦/⇥⇧⇡,-⇥⌦✓⌦⇢✓⌃✓C⌦^'⌧/⇡⌦;⌃⌦⌧⇡?⇡⇢⇡⌦L⌦⌃⌧⇡⌦/⇡;✓,⇡BBB⌦✓⌦?⌃✓5

✓⌦⇡⌦✓⇧⌦⇧⇡⇤⇡⇥⌫⌦⌃⇧5✓5⌃⇡⌦✓⌦⌃⌦⇡⌦⌃⌧⇡⌦.⇥⇧,⇡⌫⌦✓⌦✓✓⌧.⇧⇡Y✓/✓⇧⌃⇡⌦✓⌦✓⇧⌃⇡⌦/⇥⇥⌦Y⇡⇢Y✓⇧⌦⇥⇧⇥⌦⇥✓B &✓⌧⇥⌫⌦⇤⇥⌃⌫⌦⇡⇢⌃⇢⇡⌦Y✓⌦@D⌦⇢✓⌦✓/⇥;⇧⌃⇧⇡⌦⇥⇥⌦⇥⌦✓

/⇥⇧⇡,-⇥BBB⌦!⌧-⇥⌫⌦✓⇢⇡⌦⇥⌦.✓⌘⌦⇥⇧⌃⇧⌦⇥;⇧✓⌦⇥⌦✓⌦@⇥✓⇢⇥⌫✓⌦/⇡⇥⌦⇡⌦⌦⇥✓⌫⌦✓⌦⇧⇡⇤⇥5⇢✓⌦⇥⌦✓✓⌦/⇡/⇥⌦⇥/⇡;✓⇢⇥⌦✓⌦⇡⌦/⇡;✓,⇡G⌦✓⌦/⇥✓,⇥⌦⇡⌦⇡.⇢⌃⌥⌃5⇢⇥⌫⌦✓⌦⇧✓⌃⇧⇥5✓⌦✓⇢✓⌦⇡⌦⇡⌦.⇥⇧,⇡B_

%⌃⌫⌦⇥⌦⇡⌧⇥⌦✓⌦✓⌫⌦⇥⌦✓⇢✓⌃⇥⌦⇥⌦%⇢⌃⇥⌦⇡/⇧⌃5

.⌃/⇡⌦⇥⇡⌦⇡⌦⇡⌦.⇥⇧,⇡⌦/⇧⌃⇡⇥⇧⇡⌫⌦⇥⇡⌦⇡⌦⇡⌧⇡⌦.⇥⇧,⇡⌦✓⇤⌃5⇧⌃⇡⇢⌦⇤⇡⇧⇡⌦⇥⌦⌧⇥⌦✓⌦⇡⌦⇡⌧⌃⇡✓B⌦!⇢✓⌦✓⌦✓⇤⇥@⇡⌦✓⇥⌦⇥⌦Y✓⌦E⌦⌃⌧⌃⌥⌧⇥⌫⌦⇤⇡⇧⇡⌦Y✓⌦✓⌦⇡/⇧⌃./⌃⇥⌦✓⌦⇡⇥⇧⇤⇥⇡⌫⌦⌦⌃⇡⌫⌦⇧✓?✓⇢⇡⇧⌦⇥⌦⌃E⇧⌃⇥⌦✓⌦T⇡⌘⇡B

%⌦⌃\⇧⌃⇡⌫⌦⇤⇥⇧E⌫⌦⌧-⇥⌦✓⇧⌃⌧⇡⌦⇡B⌦4⌦⇡⌦Y✓⌦✓⇢⇡⌦⇧✓⇡⇢5✓⌧✓⌦/⇥✓,⇡⌦⇡⌦✓⇧⌦⇥⇡⌦⇡⌦⇡⌦⌃⇤⇥⇧>⌧/⌃⇡C⌦^!⌧-⇥⌫⌦⇥.⌃⇢⌃✓⌦ ⇤✓⌥⇡⇧⇡⌦ ⌧✓⇢✓⌫⌦ ✓⌦ ⇢✓⌦ ⇡⇧⇧⇡⌧/⇡⇧⇡⌦ ⇥⌦ ⇥⇢⇥⌫⌦ ✓

.⌃⌘✓⇧⇡5⌧⇥⌦✓/✓⇧⌦⇡⌦T⇡⌘⇡⌫⌦✓⌦⇡⇡⇧⇧⇡⇧⇡5⌧⇥⌦/⇥⌦⇡/⇡✓⌃⇡⌦✓⌦⇢⇡-⇥⌫⌦✓⌦⇡⌧⇡?⇡⌦✓⇢✓⌦⇥✓⌧⇥⌦⌧⇥⌦/D⇧/✓⇧✓_B"⌦⇧⌃⇥⌦⇡⇧/D⌃/⇥⌦⇧✓⇥⇡⌦✓⌦⇥⌦⌃⌧✓⌃⇧⇥⌫⌦⇡⌦⇤⇧⇡⇡⌫⌦⌃⌧✓

⌧⇥⌦✓⌃⇥⌦✓⌦⇡⇢⌃⇢⇡⌫⌦⇡⌦.⇧⇡/⇡B⌦"⌦⇥✓⌦/⇡⇧⇧✓⌥⇡⇥⌦✓⌦.⇥⇧,⇡⌃?⌃⌧⇡⌦✓D⌦⌃⇢⇡⇥G⌦✓⌦/⇢⇡⇧⇥⌦⇥⇢⇡⇧⌦✓⌦?⌃\⇧⌃⇡⌦⇢✓⌦.⇥⌃⇧✓⌃⇧⇡⇥G⌦✓⌫⌦⇢⌃⌥⇡⇥⌦⇡⇥⌦/⇥;⇧✓⌦⇡⌦&]⌧⌦⇡⌦⇤⇡⌃MK✓⌦⌃⌧.✓5⇧⌃⇥⇧✓⌫⌦✓⇢✓⌦E⌦⌃⇤✓⇢⌃⇥⌦⇡⇥⌦⇧⇡;⇡⇢⇥⌦⇥⌧\⇥⌧⇥⌦⌧⇡⌦⇤⇧⌃-⇥✓✓⌦⌧⇥⌫⌦✓⌦T⇡⌘⇡⌫⌦⌧⇥⌦✓⌃⇥⌦⇥⌦⌥⇧⇡⌧✓⌦⌃E⇧⌃⇥B

#⇥⌧⇡✓⌫⌦ ?✓⇧⇡✓⌦ ✓⌦ @⌃,⇡⌦ ✓-⇥⌦ ⇡/⇥⇧⇧✓⌧⇡⇡⌦ ⌧⇥⇧✓✓⇥⌃⌧⇥⌦⌃⌧.✓⇧⌧⇡⌃⌦⇡⌦⇥⇧⇡⌦✓⇥⌧⇡/⇡B

:⇡⌦⇥⌦/⇡;✓⇢⇥⌦✓⌦⇡⌦/⇡;✓,⇡⌫⌦⇡⇢⌦⌃⌧⇡⌦⇡/⇡;⇡⇥✓⌦✓⇧⌦/⇥⇧⇡⇥⌫⌦/⇥✓,⇡⌦⇡⌦/⇧✓/✓⇧⌦✓M⇡⇡✓⌧✓⌦/⇥⇥✓⇧⇡⌦⇡⌧✓B⌦!⌦$⇡⌧-⇥⌦⇤⇢⇡⌧✓@⇡⌦⇡⌃⌧⇡⌦⌦⇥⇧⇥⌦⇡/⇧⌃./⌃⇥⌫⇥⌦⇡/⇧⌃./⌃⇥⌦⇡⌃⌦⇤⇧✓⇥⌦Y✓⌦⌦⇥✓⌦⇤⇥✓⌦⇧✓⇡⇢⌃5⌘⇡⇧B⌦!⇢✓⌦⌧-⇥⌦/⇥⌧⇡⇧D⌦⇡⌃⌦⌦⇡/⇧⌃./⌃⇥⌦✓⌦⇡⇥⇧⌦Y✓

.⇡,⇡⌦⇡⇤✓⇢⇥⌦⇡⇥⌦⇡⇥⇧⌦[⇥G⌦✓⇢✓⌦⌧-⇥⌦✓⇤⇡⇢⇡⇧D⌦⇡⌃⌦✓⇡⇥⇧⌦ ⇥;⇧✓⌦ ⇡⌦ ⇤✓⇧?✓⇧⇡⌦ ⇡⌧⌃.✓⇡,-⇥⌦ ✓⌦ ⇡⇢⌃⇢⇡C⌦ ✓⇢✓

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌅⌥



⇡⌥⇥⇧⇡⌦⇧✓⇤⇢⇡⌧✓/✓⇧D⌦⇤✓⇢⇥⌦⇡⇥⌦✓⌦⇡⇥⇧⌦Y✓⌦⇡;✓⌦✓⇥5⇢⌃⇧⌦⇥⌦Y✓⌦E⌦⇤⌃⇥C

^%⇢✓⌥⇧⇡⌧⇥5✓5⇢✓⌦ ⇥⌦ /⇥⇧⇡,-⇥⌫⌦ ⌃✓⇧⇡⌦ ⇥⌦ .⌃⇢⌃✓Ci:⇡⌧⇡⌃⌦ ?⌃⇧⌦ $⇡⌧-⇥⌫⌦ ⇤⇡⇧⇡⌦ Y✓⌦ ⌧⇥⌦ ⌃?⌃⇧⇡2B⌦ :⇡⌧⇡⇧⇡⌫⇤⇥⌃⌫⌦?⌃⇧⌦⇥⌦/D⇧/✓⇧✓⌦$⇡⌧-⇥⌫⌦Y✓⌦⇥⌦⌃?✓⇧⌃⇡B⌦1⇥⌥⇥⌦⇥⌦/⇥⇢⇥5/⇡⇧⇡⌦✓⌧⇧✓⌦⇡⌦/⇥⇢⌧⇡⌦⇥⌦✓⇤⇢⇥⌦✓⌦T⇡⌘⇡B⌦!⌦$⇡⌧-⇥⌃✓⌦⇡⇥⌦@⇥?✓⌦Y✓⌦⇢✓⌦✓⌥⇧⇡?⇡⌦⇡⌦-⇥C⌦i✓⌃M⇡5✓⌦⇡⇤⇡⇢5⇤⇡⇧⌦⇡⌦/⇥⇢⌧⇡⌦✓⌦Y✓⌦✓⌦E⌦⇡⌦/⇡⇡⌫⌦⇤⇡⇧⇡⌦Y✓⌦✓✓⌧/⇥✓⌦⇡⌦✓⇢⇡2B⌦"⇧⇡⌫⌦⇡⌦/⇡⇡⌦✓⇡?⇡⌦/✓⌃⇡⌦✓⌦⇥✓⌧⌦✓⌦✓

⇢✓⇧✓G⌦ ✓⌦ ⇡;E⌦ ⇡⇢⌃⌦ ✓⇡?⇡⌦ ⇥⇥⌦ ⇥⌦ /✓.✓⌦ ⇥.⌃⇢⌃✓B⌦ '⇥⌦ ✓⇢⇡⇥⌫⌦ ⇡?⌃⇡⌦ /✓⇧/⇡⌦ ✓⌦ ⇧]⌦ ⌃⇢⌦ ⇤✓⇥⇡⌫✓⌧⇧✓⌦ ⇥✓⌧⌦ ✓⌦ ⇢✓⇧✓⌫⌦ Y✓⌦ ⇥⇢⇡?⇡⌫⌦ ✓⌧Y⇡⌧⇥$⇡⌧-⇥⌦⇥⌦⌃?✓⇧⌃⇡B

!⌧-⇥⌦ $⇡⌧-⇥⌦ /⇢⇡⇥⌦ ⇡⇥⌦ $✓⌧⇥⇧⌫⌦ ✓⌦ ⌃✓C⌦ i$✓⌧⇥⇧ A✓⇥?D⌫⌦⇤✓,⇥5✓⌦Y✓⌦✓⌦⇢✓;⇧✓⌦✓⌦⌃⌦✓⌦✓.⇥⇧,⇡5✓⌦⇡⌥⇥⇧⇡⌫\⌦✓⇡⌦?✓⌘⌫⌦\⌦✓2B⌦!⌦$⇡⌧-⇥⌦⇡⌥⇡⇧⇧⇥⌦⇡⌦⇡⌦/⇥⇢⌧⇡

/✓⌧⇧⇡⌃⌫⌦⇥;⇧✓⌦⇡⌦Y⇡⌃⌦⇧✓⇤⇥⇡?⇡⌦⇥⌦✓⌃./⌃⇥G⌦⇡⌦/⇥⌦⇡-⇥⌦⌃⇧✓⌃⇡⌫⌦⇥⇧⇡⌦/⇥⌦⇡⌦-⇥⌦✓Y✓⇧⇡B⌦!⌦⌃✓C⌦i:⇥⇧⇧⇡✓⌦/⇥⌦⇥⌦.⌃⇢⌃✓d2⌦!⌦⌃⌧/⇢⌃⌧⇥5✓⌦/⇥⌦.⇥⇧,⇡⌫⌦✓⌦⇡⌦/⇡⇡⌦/⇡⌃⇥;⇧✓⌦⇥⌦⇤⇧⌧/⌃⇤✓⌦✓⌦⇥;⇧✓⌦⇥⇥⌦⇥⌦⇤⇥?⇥⌦Y✓⌦⌧✓⇢⇡⌦⇡?⌃⇡G⌦✓.⇥⇧⇡⌦⇡⌃⌦⇥⌦⇥⇧⇥⌦Y✓⌦⇡⇥⌦⌧⇡⌦⇡⌦⇥⇧✓⌦⇥⌦Y✓⌦⇥Y✓⌦⇡⇡⇧⇡⌦⌧⇡⌦⇡⌦?⌃⇡B_

⇥⇡⌦ ✓⌦ .⇡⌘✓⇧5?⇥⌦ /⇥⇤⇧✓✓⌧✓⇧⌦ ✓⇡⌦ ⌃\⇧⌃⇡B⌦ 4⌦ ⇥

⇡⌧⇥⌦✓⌦✓⌫⌦⇥⌦⇥✓⌦⇤⇥⇥⌦⇤⇥⇧⌦✓⌦Y✓⌫⌦✓⌦[⇢⌃⇥⌦⇡⇥⌦✓⌦⇡⇥⇧⌫⌦✓⇧⇧⇡⇡⌦⇥⌦⇡⌧⌥✓⌦✓⌦⇡⌦⇡⇢⇡⇤⇥⇧⌦⇥⇥G⌦⇥⌦⇥✓⌦Y✓⌦⇤✓⌧✓⇧⇡⌦⌧⇥⌦✓⇤⇢⇥⌦⇡⌦⇡⌥⌃⇡✓⇥⌧⇡/⇡⌦✓⌦T⇡⌘⇡⌫⌦Y✓⌦⇡;✓⌦⇡⌥⇡⇧⇧⇡⇧⌦⇡⌦⇡⌦/⇥⇢⌧⇡⇥⌦✓⌃⇥⌫⌦⇡⌦/⇥⌦⇡⌦-⇥⌦⌃⇧✓⌃⇡⌦/✓⌃⇡⌦✓⌦⌃⌧>⌃/⇡⌦.⌃⇧5✓⌘⇡⌫⌦✓⌦⇡⌦⇥⇧⇡⌦/⇥⌦⇡⌦-⇥⌦✓Y✓⇧⇡⌫⌦/✓⌃⇡⌦✓⌦⇡⇥⇧;⇢⌃✓⌦✓⌦⇧⇡⌃⇡⌧✓G⌦⇥⌦⇥✓⌦Y✓⌦✓⌦⌃⌧/⇢⌃⌧⇡⌦/⇥⌦⇥⇡

⇡⌦⇡⌦.⇥⇧,⇡⌫⌦⇡⇢⌦Y⇡⇢⌦⌦⌥⌃⌥⇡⌧✓⌦⌃?⌃⌧⇥⌫⌦⇤✓⇢⇥⌦⌧⇥⌦✓⇤✓⇢⇡⌦⇡⌧⌃⇡✓B

⇤⌫",⇠⌧⇥⇤⌃

⌅⌥⇧



"⌦⇧✓⇢⇡⇥⌦✓✓⌦⇡/⇧⌃./⌃⇥⌦⇢⇧⇡⇤⇡⇡⌦⇥⌦⇥⌦Y✓✓⇢✓⌦⇡?⌃⇡⌦.✓⌃⇥⌦⇡⌧✓G⌦⇥⌦✓⌃./⌃⇥⌦⇡⌦.⇡⇢⌃⇡✓⌦✓⇥⇧⇥⌧⇡

⇥;⇧✓⌦⇥⌦⇤⇧⌧/⌃⇤✓⌦⇡⌦⇧✓?⇡⌦.⇥/⇡⌧✓⌦✓⌦⇥;⇧✓⌦✓⇢⇡/⇡⌃⇥B⌦!⌫⌦Y⇡⌧⇥⌦⇡⌦⌧?✓⌧⌦✓⌦⇤⇥✓⌃⇧⇡⌦✓⌦⌃⌃⇤⇡⌫⌦✓⇥⌦⌥⇧⌃⇥⌦✓⌦⇥⇧✓⌦⇥⌦⇤⇧✓⌥⇡⇥⇧✓⌦⇡⌦✓⌧⌃⇧⇡⌦✓⌦/⇡⇢⇡⌫✓⌧-⇥⌫⌦⇥⌦[⇢⇥⌦⇡⌦✓M⇤⌃⇡,-⇥⌦✓⇢✓?⇡5✓⌦⇥⌦⌃E⇧⌃⇥⌦✓T⇡⌘⇡⌫⌦⇡⌦⇤⇡⌧⇡/E⌃⇡⌦⇤⇡⇧⇡⌦⇥⌦/⇥⌧⇧⇥⇧✓⌦✓⌧.✓⇧⇥⌦✓⌦⇡;⇡5⌃⇥⌦ ✓✓⌦ ⌧⇥C⌦ A✓⌦ ⇧⌃⇥⌫⌦ ⇥⌦ $✓⌧⇥⇧⌦ ✓⌦ ⌧⇥⇡

?⌃⇡⌫⌦✓⌦⇥⌦Y⇡⇢⌦⌧⇡⇡⌦⇤⇥✓⇥B

✓✓⌦ ⇥⇥⌫⌦ ⌧\⌦ ?⇥⌦ ⇧✓⌃⌧⇧⇥⌘⌃⇥⌦ ⌧⇡⌦ ✓.✓⇧⇡⌦ ⇡ ⇡⇢⇢⌧⇡⇢!⇢!" ⌫⌦⇥⌦/⇡⇡⇥⌦⇡⌦3⇧⇡✓⇧⌧⌃⇡✓⌦⇡⌦1⌘BU⇡⌧⇥⌦⇥⌦✓⇢⇥⌥⌃⇥⌦⇥⌦1⌃?⇧⇥⌦⌦⇧✓⇥⇥⌦✓⌦⇡⌦⇡⌥⌃⇡⌦⇥⌦ ◆=

⌘(⌧⇢"+!-'⌧!⌧✓"-⌧(!-'⌧5⌧⇣5!!-⌧⇣⇢+-0!0!"+!-" ⇧✓⇡⇢⌃⌘⇥⌦⇡⌦⇥;⇧⇡⌫⌦⇡ ⇡⇢⇢ ⇤⇧⇥✓⌥✓C

[@-&⇢⌧B5(+⇢'⌧ (⌧⇢!⌧#⌧ ⌧(⌧⇢!⌧⌘#⌧ 16⌧ )⇢0!⇢⌧ 4⇢&+!,(#

,⌧5(,⌧"⇢⌧(⌧"5-&+(⌧,&"\⌧⇢⇢⌧D"⌧9(⌧)6⌧,G0!>,⇢⌧,⌧@-⌧(""(⌧!9(⌧,+⇢(⌧4(!⌧"5-&⇢,(⌧,⌧(,(3⌧ "5+!⇢&⌧ (-⌧ ⇢&0.⌧ ⇢3B⌧ (+-&⇢,(#⌧ ◆"5⇢(" !/-⇢&⌧ @-⌧ (""(⌧ =5&(⌧ !+!⌧ (-⇢"⌧ 5""(⇢"⌧ ⇢!0"!/⇢⌧ +(⌧ ⇢!"⌧ .&(⌧ "(3⌧ ("⌧ ("⌧ ,&"'⌧ (" @-⇢!"⌧ 5(⌧ !""(⌧ 0&⇢("'⌧ ⌧ ⇢⌧ 5(+-⇢⌧ "-"⌧ G-&("#

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⌫""!'⌧(""⇢⌧?⇢.⇢⌧5(,6'⌧"⌧,G0!,⇢'⌧"⌧⇢-⇢,⇢'(-⌧⇢(⌧("⌧"⌧⇢!"⌧3⌧!&-!⇢,⇢#

U✓⇧✓⇥⌦Y✓⌦/⇥⇤⇧✓✓⌧⇡⌃⌦✓⇡⌦⇢⌃⌧⌥⇡⌥✓B⌦!⇢✓?⇡⌃5 ?⇥⌦⇡⇥⌦✓⇥✓⇧⌃⇥⌦⇡⌦⇢✓⌧⇡⌦✓⌦$⇡⌧-⇥⌦✓⌦?✓✓d⌦&✓✓⌦⇥⇧✓⇤⇧✓✓⌧⇡⌧✓⌦⇡⌦⇡⌧⌃⇡✓⌦⇧⇡;⇡⇢⇡⌧⇥⌦⇡;✓⇧⇡✓⌧5✓⌦⇥⌦L⌦⇥/⇢⇡⌦/⇥⇥⌦⌥]⌧⌃⇥⌦⇧✓.⇥⇧⇡⇥⇧✓⌦⇥⌦⌧⇥

⇥⌦/⇥⇥⌦⌃⇤⇢✓⌦⇥⇤✓⇧D⇧⌃⇥⌦⌃⌧>⌃/⇥⌦⌧⇡⌦?⌃⌧⇡B⌦&✓✓/⇥⇥⌦⇥⇥⌦✓⇢✓⌦⇡⇡⇧⇡⌦⇡⌦⇡⌧⌃⇡✓B⌦&✓✓⌦/⇥⇥

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌅⌥



⇥⇥⌦✓⇢✓⌦✓⌦/⇥⌧⌃⇧⇡⌦⇤⇡⇧⇡⌦?⇥⌦⇧⇡⌘✓⇧⌦✓⌦⇥⌧⌦✓⇡⇥⇧B⌦&✓✓⌦/⇥⇥⌦✓⇢✓⌦✓⌦✓⌧⇧✓⌥⇡⇧⇡⌦⇥⇡⇢✓⌧✓⌦✓⌫⌦/⇥

⌦ ✓.⇥⇧,⇥⌦ ⇤⇧✓⇥⌫⌦ ✓⌧/⇥⌧⇧⇡⇧⇡⌦ ⇡⇢⌃⇢⇡⌦ ⌧⇥⌦ ?⇡⇢✓⌦ ✓$⇥⇧✓Y✓B⌦&✓✓⌦/⇥⇥⌦✓⇢✓⌦.⇥⇧⇡⌦✓⇧⇧;⇡⇥⌦✓⌦⇤⌃⇥✓⇡5⇥⌫⌦ ⇡⇤⇧⌃⌃⇥⌧⇡⇥⌦ ✓⌦ ⌃⇢⇡⇥B⌦ &✓✓⌦ /⇥⇥⌫⌦ ⇤⇥⇧⌦ .⌃⌫✓⇢✓⌦⇡⌥⇡⇧⇧⇡⇧⇡⌦⇡⌦/⇥⇢⌧⇡⌦✓✓⌦✓⇤⇢⇥⌦✓⌦.⇡⇢⌃⇡✓⌫⇡⌦/⇥⌦⇡⌦-⇥⌦⌃⇧✓⌃⇡⌦✓⌦⇡⌦⇥⇧⇡⌦/⇥⌦⇡⌦-⇥⌦✓Y✓⇧⇡⌫✓⌦/⇥⇥⌦✓✓⌦✓⌃./⌃⇥⌦⇡⌦⇥⇧⇡⌦✓⇥⌧⇡/⇡⌦✓⇡;⇥⌦/⇥⇡⌦?⌃⇥⇢]⌧/⌃⇡⌦✓⌧⇧✓/✓⇥⇧⇡B⌦&✓✓⌦/⇥⇥⌦✓⇢✓⌦✓⇧⇡⇥⇥⌦⇥⌦⇡⌧⌥✓⌦✓⌦⇡⌦⇡⇢⇡⌦⇤⇡⇧⇡⌦⇥⌦⌧⇥⌦✓⌦⇤⇡⇧⇡⌦⇡

⇡⌧⌃⇡✓⌫⌦⇤⇥⇧⌦?\⌦✓⌦⇤⇥⇧⌦⌧\B✓⌃⇥5?⇥⌦Y✓⌦;Y✓⌃⌦✓⌦[⇢⇥⌫⌦⇡⌦✓]⌧/⌃⇡

✓⌦✓⌦⇡/⇧⌃./⌃⇥⌫⌦✓⌦Y✓⌦⇡⌦✓✓⌧✓⇧⇧✓⌃⌦⇥⌦✓⇡✓⌧⇥✓⇤⌃⇧⌃⇡⇢⌦Y✓⌦✓⇢✓⌦✓⌃M⇡⇧⇡B⌦$⇡;✓5✓⌦Y⇡⇢⌦E⌦⇡⌦⇤⇧⇥.⌃-⇥✓⇢✓C⌦ @⌘✓⌦⇡⌦⇡⌧⌃⇡✓B⌦$⇡;✓5✓⌦Y⇡⇢⌦E⌦⇡⌦⇡⇤⇡5⇧]⌧/⌃⇡C⌦E⌦⇡⌦⇡⌦⇡⇢⇡⌦✓/⇢⇡⇧✓/⌃⇡⌫⌦Y✓⌦⇡⇡⌦✓⌦⇡,-⇥⌦✓⌦✓

?✓⇧⇡✓B⌦$⇡⌦⌥⇢\⇧⌃⇡⌦✓D⌦✓⇡;✓⇢✓/⌃⇡B⌦!⇢⇡⌦;⇧⌃⇢⇡⌦/⇥⇥

✓⌦⇤⇧⇥\⌃⇤⇥⌦⌧⇥⌦⇡⌧⌃⌥⇥⌦⇡⌧⇡⌃⌦⇡⌦#;⇢⌃⇡B✓⌃⇥5?⇥⌦ Y✓⌦ ⌃⌧?✓⌃⌥✓⌃⌦ ✓✓⌦⇡/⇧⌃./⌃⇥⌫⌦ Y✓⇡;⇧⇡⌃⌦✓✓⌦[⇢⇥⌦✓⌦⇥⇧⇥⌫⌦⇤⇡⇧⇡⌦Y✓⌦⇥⌦⌃E⇧⌃⇥⌦✓T⇡⌘⇡⌦✓@⇡⌦/⇥⌧✓/⌃⇥⌦✓⌦✓⌦✓⇢✓?✓⌦/⇥⇥⌦⌦.✓⌃M✓⌦✓⌦⇢⌘⌧✓✓⌦ ⌧⇥⌦ ✓⌧✓;⇧⇥⇥C⌦ ⇡⌦ ⇤⇡⌧⇡/E⌃⇡⌦ ⇤⇡⇧⇡⌦ ⇥⌦ ⌃✓⌧⇥⇥.⇧⌃✓⌧⇥⌦ ⇡⌦ ⇡⌧⌃⇡✓⌫⌦ ⇥⌦ ^⇡;⇧✓5✓⌫⌦ $E⇡⇥_⌦ ✓⇥⌦⇥⌦Y✓⌦.⇥⌃⌫⌦E⌦✓⌦✓⇧DB⌦!⌃⌦⇥⌦⌃E⇧⌃⇥⌦✓⌦T⇡⌘⇡C⌦⇧⌃⇥5

A✓⌦⌧⇡/⌃⇥⌦✓⌧⇧✓⌦⌧\⌫⌦⌃⌧.⇢⇡⇡⌧⇥⌦✓⌦.⌃⇢⇥⌦⇡⌦⇡,K✓

✓⌦;⇥⌧⇡✓⌫⌦?✓⇧⇡✓⌦✓⌦@⌃,⇡B!⌦$⇡⌧-⇥⌦⌃✓C⌦^:⇥⇧⇧⇡⌦✓⌦/⇥⌦⇥⌦.⌃⇢⌃✓d_⌦✓⌦⌃⌧/⇢⌃5

⌧⇥5✓⌦/⇥⌦.⇥⇧,⇡B⌦!⌦✓⌦⌃✓C⌦^!⌦⌧⇥⌦[⇢⌃⇥⌦⌃⇡⇡/⇥⌧✓/✓⇧D⌦Y✓⌦⇥⌦✓⌦!⇤⇧⌃⇥⌦✓⇧⇧⇡⇡⇧✓⌃⌦⇥;⇧✓⌦⇥⇡⇡⌦ /⇡⇧⌧✓_B⌦ %/⇥⌧✓/✓⇧D⌦ Y✓⌦ ⇥⌦ ⇥;⇧✓⌃⇧⇥⌦ ⇡⌦ ⇣⇥⇡/⇧⌘⇥✓⇧⌧⇡⌦⇤⇡⇧⌃⇧-⇥⌦⇤⇡⇧⇡⌦⇡⌦/⇡⇡⌦✓✓⌦⌧⇥⌦⇤⇡⇧⇡⌦;5/⇡⇧⌫⌦⇧✓⇤⇢✓⇥⌦✓⌦⇡⇥⇧⌫⌦⇡Y✓⇢✓⌦Y✓⌦✓-⇥⌦⇢⌃⌥⇡⇥⌦L⌦✓⇧⇧⇡B

!⇢✓⌦⇤⇧⇥/⇧⇡⇧-⇥⌦⇡@D5⇢⇥⌫⌦⇢⌃⌥⇡⇧-⇥⌦⇡⌦?⌃⇡⌦⌧⇥?⇡✓⌧5✓⌦ ⇡⌦ ⇥⌦ ⇥⌦ Y✓⌦ ✓⌧✓⌦ ⇡⇥⌦ ⇤✓/⇡⇥⌦ ✓⌦ L⌦ ⌃⌧⌃⌥⌧⌃⇡✓

⇤⌫",⇠⌧⇥⇤⌃

⌅⌥⌥



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⌦⌃



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✓D⌦ ⇥⇡⌧⇥⌦⇥⌦⇢⌥⇡⇧⌦ Y✓⌦✓⇢✓⌦ ⇡⌧⇥⌦✓✓@⇥B⌦ !⌦⇡⌃/⇥⇥⌦ ⇡⌦ ⇧⇡⇤⇥⇡⌦ Y✓⌦ ⇤⇧✓⌥⇡⌦ ⇡⌦ ⇡⌃M-⇥⌫⌦ ?⌃⌧✓⌦ /⇥⇤⇡⇢⇡?⇧⇡⌦⇤⌃✓⇥⇡⌫⌦/⇥⌦.⇧⇡✓⌦⇧✓;/⇡⇡⌫⌦/⇥⌦⇥⌦⇥⇢⇥;⇧⌃⇢⇡⌧✓⌦✓⌦✓⇥,-⇥⌦✓⌦⇡E⌫⌦✓⌦⌃⇥⌦✓⇧⌦/✓⇧⇥⌫⌦/⇥⌦⇡⇢⌥5⇡⌦⇢D⌥⇧⌃⇡⌫⌦⇤⇡⇧⇡⌦/⇥✓✓⇧⌦?⇥⇥⌦⇡✓⌧⇡⇥⌫⌦⇤⇡⇧⇡⌦?⇥⌃⇤⇥⇧B

'-⇥⌦⇤⇥✓⌃⌦✓⇧?⌃⇧⌦⇡⌦⇧⌃⇥⌦✓⌦⇡⇥⌦✓⇥⌦✓⇤⇥⌦?⇥⇡⇥5⇡.⌃⇧⇡⇧B⌦!⇡⌦⇡⇥5⇡.⌃⇧⇡,-⇥⌦?⇥⌦⇥⇧⌧⇡⌦⇡⌥⇧✓⌃?⇥

✓⌦ ⌃⌃⇢⇡⇥⌫⌦ .⇡⌘✓⌧⇥⌦ ⌧⇡/✓⇧⌦ ⇡⌦ ⌃⇤]⌧/⌃⇡⌦ ⌧✓✓⌧⇥B⌦%⌦⇤⇧⌃✓⌃⇧⇡⌦⇤⇡⇢⇡?⇧⇡⌦✓⌦⌦⇥✓⌦⌃⌧?✓@⇥⇥-⇥C⌦^'-⇥⌦⇤✓⌧✓⌦Y✓⌦⇥⌦⌃⌧?✓@⇥⇥d_⌦'⇥⌦✓⇥⌦⌃⌧5⇡⌧✓⌫⌦⇥⌦⇡⇢⌧⇥⌦⇤K✓5✓⌦✓⌦⌥⇡⇧⇡⌫⌦⇤⇥⌃⌫⌦⇡⌦⇤⇡⇧⌃⇧⌦✓✓⇥✓⌧⇥⌫⌦⇡⌦⇥;⇧⇡⌦⇡⌦Y✓⌦✓⇢✓⌦Y✓⇧⌦✓⇧?⌃⇧⌦⌃⇤✓⇥⇡⇢✓⌧5✓⌦✓⌧/⇥⌧⇧⇡5✓⌦✓⌦⇤✓⇧⌃⌥⇥B⌦%⌦⇡⇧⇡⌃⇢⇡⌦⇡⌦⇧⇡⇤⇥⇡⌦⇢⇥⌥⇥✓⌦⇥⇧⌧⇡⇧-⇥⌦✓?⌃✓⌧✓B

%⌃⌧⇡⌦Y✓⌦/⇥⌧✓/]✓⌃⌦✓⌦/⇥⇧⌦⇥⌦Y✓⌦?⇥⌦E⌦⇧✓?✓⇢⇡5⇥⌦⇡⌦.⌃⇢⇥⇥.⌃⇡⌦⇧⇥⇡/⇧⌘⌫⌦⇡⌃⌧⇡⌦Y✓⌦⌃?E✓⌃⌦⌦/⇥⌧✓5/⌃✓⌧⇥⌦✓⌧/⌃/⇢⇥⇤E⌃/⇥⌦⇡⌦#;⇢⌃⇡⌦✓⌦.c✓⌃⌦⇤⇧⇥⇥?⌃⇥/⇥⌦⇢⇥?⇥⇧⌦✓⌦⇡⇢⌥⇡⌦/⌃]⌧/⌃⇡⌦Y⇡⇢Y✓⇧⌫⌦⌃⇥⌦⌧-⇥⌦✓⇧⌃⇡⇥⌦ ⌧⌃⇥⌦ ⌃⌥⌧⌃.⌃/⇡⇥⌦ ✓⌦ ⌧-⇥⌦ Y⌃E✓⌃⌦ ⇡⌧⇢⇡⇧⌦ ?⇥⇡⇡⇥5⇡.⌃⇧⇡,-⇥B⌦ 4⌦ ⇤⇥⇧⌦ ✓⇡⌦ ⇧⇡⌘-⇥⌦ Y✓⌫⌦ ⌧⇥⌦ D⇧⌃⇥⌦ ⇡!/⇥⇢⇡⌦✓⌦:⌃E⇧⌃⇥⌦⇡⌦⇣⇥⇡/⇧⌘⌦P⇧✓⇡⌫⌦⌧⇥⌦1✓/⇥⇧⌃⇣⇥⌃/⇧/⌃⇡⌧⌫⌦E⌦.✓⌃⇥⌦⇥⇥⌦⇥⌦⇤⇥?✓⇢⌦⇤⇡⇧⇡⌦✓M⇤⇢⇡⇧

?⇥⇡⌦ ⇡⇥5⇡.⌃⇧⇡,-⇥B⌦ $✓⌫⌦ ⇥⌧✓⇡✓⌧✓⌫⌦ Y⌃✓⇧✓⇧✓.⇢✓⌃⇧⌫⌦✓/⇥;⇧⌃⇧✓⌃⌦Y✓⌦Y⇡✓⌦⇥⌦✓⌦?\⌦E⌦⇡⇥5⇡.⌃⇧5⇡,-⇥B⌦4⌦⇤⇥⇧⌦⇡⇥5⇡.⌃⇧⇡,-⇥⌦Y✓⌦⇡⇧⇧⇡⌃⌦⇥⌦⇤⌃⌧⇡⌃⇥⌦/⇡;✓⇢⇥⌫⌦Y✓⌦?⇥⌦⇡Y⌃⇡⌃⌫⌦Y✓⌦⌃⇢⌃⌘⇡⌃⌦✓M⇤⇧✓K✓.⇡/⌃⇡⌃⌫⌦ Y✓⌦ /⇥⇤⇧⇡⌃⌦ ✓⌦ ✓⌧⌃⇧✓⌃⇡⌃⌦ ?⇥⇡⌦ ⌥⇧⇡?⇡⇡⌦ ✓/⌃⇡⌃⌦✓⌦?⇥⇡⌦⇧⇥⇤⇡B⌦!⌧⇧✓⇡⌧⇥⌫⌦⇡Y✓⇢✓⌦Y✓⌦?⇥/⇥⌧✓/✓⌦?]✓⌦⇡⇧⇡?E⌦✓⌦?\B

"⇧⇥⌦.⇡⌘✓⌦✓M⇡⇡✓⌧✓⌦⇥⌦/⇥⌧⇧D⇧⌃⇥B⌦!⇢✓⌦✓⌦⇥5⇧⇡⌦-⇥⌦⇡⇢⌦⇡⇧⇧⇡⇥⌦✓⌦-⇥⌦⇧✓⇤⇢⌃?⇥⌦Y⇡⌧⇥⌦⇤⇥?✓⇢B

⇤⌫",⇠⌧⇥⇤⌥

⌦⇤



⇥⇧⌦⇡⇥5⇡.⌃⇧⇡,-⇥d⌦^&⇥/]⌦✓-⇥⌦?✓⌧⇥⌦/⇥⇥⌦⇥⌦⌃⌧✓5⇤✓⌧✓⌧✓f_⌦!⇡⌦⇤✓⇥⇡⌦.⌥⌃⇧⇡⌦⇤⇡⇧⇡⌦⇡⌦⇥⇤⇥⌃,-⇥⌫⌦⇥⇤⇥5

⌃,-⇥⌦L⌦⇤✓⇥⇡⌦^✓⌦;✓_⌫⌦Y✓⌦.⇡⌘✓⌦⇡⌦✓⇡⌦/⇥⌃⇡⌫⇤⇥⇧E⌦✓⌦⇥⇧⇡⌦⇡⌧✓⌃⇧⇡B⌦:⇡⌦⇥⌦E⇥⇥⌦⇡⌦⇤✓⇥⇡⌦^✓;✓_⌦/⇡⌦/⇡⇧⇥⌫⌦✓⌦⇡⌦⇡⌃⇥⇧⌃⇡⌦⌧-⇥⌦⇤⇥✓⌦✓⌥⌃5⇢⇥B⌦$✓⌦⌧-⇥✓⌦⇤⇥✓⌦/⇡⇡⇧⌦⇡⌦⇡✓⌧,-⇥⌦⇥⌦⇥⇧⇥⌦⇤⇥⇧⌦✓⇡⇧⌦;✓⌦⇡⇧⇧5⇡⇥⌫⌦✓⌧-⇥⌦/⇡⇡5✓⌦⇡⌦⇡✓⌧,-⇥⌦✓⌦⇥⇧⇡⌦⇡⌧✓⌃⇧⇡B

✓⇤⇥⌃⌦ ✓⌦ ⇡⇧⌦ ⇡⌦ ⇥⇢⇡⇡⌦ ⇧D⇤⌃⇡⌦ ⌧⇡⌦ ?⌃⇡⌦ ⌧✓✓⌧⇥⌦✏⌦?⌃⇡⌦/@⇡⌦.⇡⇢⌃⇡✓⌦⇡⇢⇡⌦⇡⇥⌦⇥⇢⇥⌦⇥⌦✓⇧✓⇡⌃⌦⇡?⇡⌧,⇡⇥⌫⌦/⇥⇤⇧✓✓⌧✓⇧✓⌃⌦Y✓⌦⇡⌦⌧⇥;⇧✓⌘⇡⌦⌃⌧✓5

⇧⌃⇥⇧⌦E⌦⌃./⌃⇢⌦✓⌦✓⇧⌦/⇥⌧Y⌃⇡⇡B⌦⇥⇤⇧✓✓⌧✓⇧✓⌃⌦Y✓⇡⌦⇤⇥⇧,-⇥⌦✓⌦/⇥⌃⇡⌦✓?✓⌦⇡/⇥⌧✓/✓⇧⌦✓⌦?⇥⇡⌦?⌃⇡⇡⌧✓⌦✓⌦✓⇡⇧✓⌦⇤⇧⇥⌧⇥⌦⇤⇡⇧⇡⌦⇡;⇡⌧⇥⌧⇡⇧⌦⇡⌦?⇥⇡⌦⇡⇥5⇡.⌃⇧⇡,-⇥G⌦Y✓⌦E⌦⇤⇧✓/⌃⇥⌦⇤⇡⌃⌧⇡⇧⌦✓⌦ ⌦ ⇥/✓⇡⌧⇥⌦ ✓⌃E⇧⌃⇡⌦⇡⌧✓⌦✓⌦⇤⇥✓⇧⌦/⇥⇤⇧✓✓⌧✓⇧⌦⇡⇢⌥⇥⌦⇥⌦⌃E⇧⌃⇥⇤⇡⇢⌃⌧⌃⇡⌧⇥B

%⌦?✓⇧⇡✓⌃⇧⇡⌦?⌃⇡⌦E⌦⇡⌦/⇥⌧⌃,-⇥⌦✓⌦⇥⇥⌦✓✓⌧?⇥⇢?⌃5

✓⌧⇥B⌦" !--"⌧-,-" E⌦⌦⌃E⇧⌃⇥⌦✓⌦⇡⌦;✓⇢✓5⌘⇡⌦⌃⌧⌃⇡⌥⌃⌧D?✓⇢G⌦⇡⌦✓⇡⌦;✓⇢✓⌘⇡⌦⌧-⇥⌦⇤⇥✓⌦✓⇧⌦⇥.✓⇧⇡5⇡⌦⇡⌦?\⌦⇡⌧✓⌦Y✓⌦✓⌧⇡⇥⌦⇧✓/✓;⌃⇥⌦?⇥⇡⌦⇧✓⇤⇥⇡⇡⌦ ⌧⇥⇡⌦ ⇡⇢⇢⌫⌦ ⇡⇥⌦ /⇡⇡⇥⌦ ⇡⌦ 3⇧⇡✓⇧⌧⌃⇡✓⌦ ⇡⌦ 1⌘⌫⇤⇡⇧⇡⌦⇡⇢/⇡⌧,⇡⇧⌦⇡⌦?✓⇧⇡✓⌃⇧⇡⌦?⌃⇡B

⇥⇥⌦ ⇥⌦?⇥⇥⌦/⇥⌧✓/⌃✓⌧⇥⌫⌦ ⇥⇥⌦⇥⌦?⇥⇥⌦.✓⇧?⇥⇧⌫⇥⇡⌦⇡⌦?⇥⇡⌦⇡⇧✓⌦⌧⇡⇡⌦⌃⌥⌧⌃.⌃/⇡⌦✓⌦⌧-⇥⌦⇡;✓⌃⌦⇡;⇡⌧5⇥⌧⇡⇧⌦?⇥⇥⌦✓B⌦%⌦⇡⇥⇤⇧✓⌧,-⇥⌦✓M⇡⌦⇡⌦.⌃⌃⇥⌧⇥5

⌃⇡⌦✓⌫⌦/⇥⌦✓✓⌦/⇥⇤⇥⇧⇡✓⌧⇥⌫⌦⇥⌦⇥✓⌧⌦✓⌦✓⌧?⇥⇢5 ?✓⌦⇡✓⌧✓⌦/⇥⌦✓⌧⌃⇧⇡⌦✓⌦⇧⇡⌃,K✓B⌦!⇢✓⌦/⇡✓⌧⇡⌦✓⌃⇡⌦⇡⌦⇡⇧⇡⌧⇡B⌦⇥⌦E⌦⇤⇥✓⌫⌦.⇡⇢⌃⇡✓⌫⌦?⌃⇡⌦✓⌦⇡⇤⇡5⇧]⌧/⌃⇡B⌦ ⇥⌦ E⌦ ⇡⌧⌥[⌃⇡⌫⌦ ⇢⇡⌦ ✓⌦ E⇥⇥⌦ ?⇡⇤⌃⇧✓/⇥B⇡⌦⇡⌦⇤⇡⇢⇡?⇧⇡C⌦^&⇡⌃⌫⌦?✓⌧✓⌦⇥⌦⇥⌦Y✓⌦✓⌧⌦✓⌦✓⌥✓5✓_⌦✓⌦̂ U⇡⇢Y✓⇧⌦✓⌦?\⌦Y✓⌦⌧-⇥⌦⇧✓⌧⌧/⌃⇡⌦⇡⌦⇥⌦Y⇡⌧5⇥⌦✓⌦⌧-⇥⌦⇤⇥✓⌦✓⇧⌦✓⌦⌃/⇤⇢⇥_B

4⌦⇥;⇧✓⌦✓⇡⌦;⇡✓⌦✓⌦?⌃⇡⌦✓⇡;✓⇢✓/⌃⇡⌦⇤⇥⇧⌦⇧⌃⇥Y✓⌦✓⌦⇡;⇧✓⌦⌃⇡⌧✓⌦✓⌦?\⌦⇡⌦⌧⇥?⇡⌦?⌃⇡⌫⌦✓⌦Y✓⌦⇧✓⇡⇢⌃⌘⇡⌃

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌦



⌦⇡?⇡⌧,⇥⌦✓⌦.⇥⇧,⇡⌦✓⌦.⇥⇧,⇡⌫⌦⇡E⌦Y✓⌦⇡⌦⇥⇧✓⌦✓@⇡⌦⇧⇡5⌥⇡⇡⌦ ⇤✓⇢⇡⌦ ?⌃\⇧⌃⇡B⌦ "⌦ ⌃E⇧⌃⇥⌦ ⇥⌦ ⌃⌧⌃/⌃⇡⇥⌦ ⇡⇢⇥⌦ ✓⌦ ⇥

!--"⌧-,-" ⇧✓.✓⇧✓5✓⌦L⌦⌧⇥?⇡⌦?⌃⇡⌦Y✓⌦⌧⇡/✓⇧D✓⌦?\⌦✓⌦⇤⇥⇧⌦?\B

!✓⇥⌦⌃⇥⌦⇡⌃⌦✓⇡⇢⇡⇡✓⌧✓⌫⌦/⇥⌦;⇡✓⌦⌧✓✓⇥⌃⌦⇡⇤✓/⇥⌦⇤⇧⇥?✓⌧⌃✓⌧✓⌦⇡⌦!⇤⇥⇢⇡⌦⇡⇥⌦⇥⇧⌧⌃⇥⌦✓⇡⌦ ⇡⇢⇢⌧⇡⇢!⇢!" B

"/⇢⇥⌦⌧⇥⌦⇥✓⌫⌦✓M⌃✓⌦⌦/⇥⇤⇢✓M⇥⌦✓⌦.⇥⇧,⇡✓/⇧✓⇡⌦ Y✓⌦ ⇧⇡⌘✓⌦ /⇥⌧⌃⌥⇥⌦ ⇡⌦ ⇤⇥⌃;⌃⇢⌃⇡✓⌦ ✓⌦ ⇡

/⇧⌃⇡,-⇥⌦⇤✓⇧.✓⌃⇡B⌦!✓⌦/⇥⌧@⌧⇥⌦✓⌦.⇥⇧,⇡⌦⇡⇧⇡?⌃⇢⇥⇡⌫⇡⌃⌦/⇥⇥⌦⇡⌦⇤⇧⇥⇤⇧⌃✓⇡✓⌫⌦✓⌦⇧✓⇢⇡,-⇥⌦⇡⇥⌦⇥✓✓⌦⇡⌧⌃.✓⇡,-⇥⌫⌦.⇥⌃⌦✓⌧⇥⌃⌧⇡⇥⌦!--"⌧-,-" ⌫⌦⇥⇤✓Y✓⌧⇥⌦⌧⇥⌫⌦⇥⌦⌃/⇧⇥/⇥⇥B⌦U⇡⌧⇥⌫⌦⇤⇥⇧⌦✓⌃⇥⌦✓⇡⌦?⌃⇡⌦?✓⇧⇡✓⌃⇧⇡⌫⌦⇥⌦⇥✓⌦✓✓⌧?⇥⇢?✓⌦✓⇡⌦⇤⇧⇥5⇤⇧⌃✓⇡✓⌫⌦ ✓⇡⌦ .⇥⇧,⇡⌫⌦ ⇥⌦ ⇧✓⇢⇡⇥⌦ E⌦ ⇡⌦ ⌥⇧⇡⌧✓⇧⇡⌧.⇥⇧⇡,-⇥⌦✓⌦✓⌦?✓/⇢⇥B⌦%⌦⌃⇥⌦✓⌧⇥⌃⌧⇡⇥⌫

✓⌦ ⌧⇥⇡⌦ .⌃⇢⇥⇥.⌃⇡⌫⌦ ⌃⇢⌃⌧⇡,-⇥⌦ ⇥⌦ ✓⇤⌃⇧⌃⇡⇢⌃⌘⇡,-⇥B$D;⌃⇥⌦/⇥⇥⌦!⌃⌧✓⌃⌧⌦⇡;⇥⇧⇡⌦✓✓⌦/⇥⌧/✓⌃⇥⌦✓⌦⇡.⇥⇧⇡⌦⌃.✓⇧✓⌧✓⌫⌦✓⇥⌧⇧⇡⌧⇥⌦/⌃✓⌧⌃.⌃/⇡✓⌧✓⌦⇡⌦⌥⇧⇡⌧5✓⌦⇧⇡⌧.⇥⇧⇡,K✓⌦⌧⇥⌦⇡/⇧⇥/⇥⇥⌫⌦⇥⌦⌥⇧⇡⌧✓⌦⌧⇥B

⇥⇤⇧✓✓⌧✓⌃⌦Y✓⌦⇡⌦⇧⇡⌧.⇥⇧⇡,-⇥⌦⌧⇥⌦⇤✓Y✓⌧⇥⌧⇥⌫⌦⌧⇥⌦!--"⌧-,-" ⌫⌦✓?✓⌦✓⌥⌃⇧⌦⇤⇡⇧⇡⇢✓⇢⇡✓⌧5✓⌦ ⇡⌦ ⇡⌦ ⇧⇡⌧.⇥⇧⇡,-⇥⌦ ⌧⇥⌦ ⌥⇧⇡⌧✓⌦ ⌧⇥B⌦ U⇡⌧⇥✓✓⌦ ⇥⌃⌦ ⇤⇧⇥/✓⇥⌦ /⇥⌧?✓⇧⌥✓⌧✓⌦ /✓⌥⇡⇧✓⌦ ⇡⌦

/✓⇧⇥⌦⇤⇥⌧⇥⌦✓⌦✓✓⌧?⇥⇢?⌃✓⌧⇥⌫⌦✓⌧-⇥⌫⌦✓⌦⌦⇤⌃/⇡⇧✓⌦⇥⇢⇥⌫⌦⌧⇥⌦⇥✓⌧⇥⌦⇤⌃/⇥⇢\⌥⌃/⇥⌫⌦⌧⇥⌦⇥⇡⇧⌦⇡⌦[⇢⌃⇡⇧⇥;✓⇡⌫⌦⇥⌦⇥⇧⇥⌦⇧✓/⌃⇡⇧-⇥⌦⌃⌧/⇥⇧⇧⇤?✓⌃⌦✓⌦⌧\✓⇧✓⇥⌦⇧⇡⌧.⇥⇧⇡⇥B

$✓⌦⇤✓⇧✓⌧/✓⌃⌦LY✓⇢✓⌦Y✓⌦✓M⇤✓⇧⌃✓⌧⇡⇧⇡⌦✓⌦⇡⇤⇧\⇤⇧⌃⇡⌦/⇡⇧⌧✓⌦⇥⌦⇡⌧⇥⌦⇡⌦✓M✓⌥✓✓⌦⇥⇧⇥⇥M⇡⌦⌧-⇥⌦⇤⇥✓5⇧✓⌃⌦⇧✓⇤⇧⌃⌃⇧⌦⌦⇡⇧⇧✓⇤⌃⇥⌦⇡⇥⌦⇥?⌃⇧⌦.⇡⇢⇡⇧⌦✓⌦⇧⇥;✓⇡B⌦%

⇤⇥✓⌃⇡⌦ ;;⇢⌃/⇡⌦ ⇡⌦ ⇧⇥;✓⇡⌦ ✓⌦ ⌃⇥⌦ ✓⌦ ⌧⇥⇥⌃⇧-⇥⌦ ✓⌦ ⌃⇧-⌦ ⇥⇧⇥⇥M⇥⌦ E⌦ ✓⇧⇧⌃?✓⇢✓⌧✓⌦ ⇧⌃✓B⌦ ⇡⇧⇡

⇤⌫",⇠⌧⇥⇤⌥

⌦⇧



✓⇢✓⌫⌦⇡⌦⇧⇥;✓⇡⌦✓⌦⇡⌦⇤⇡⇢⇡⌦-⇥⌦⇡⇧⌃;⇥⌦/✓⇢✓✓⌫⇥.✓⇧⇡⇥⌦⇡⌦/⇡⇡⌦⌦⇡Y✓⇢✓⌦Y✓⌦⌃?✓⇧⇡⌦⇥⌦⇤⇧⌃?⌃⇢E⌥⌃⇥

✓⌦✓⌧⇧⇡⇧⌦⌧⇥⌦/EB⌦!⇢✓⌦✓⇧⌃⇡⌦✓⌦⇥⇤⇧⇡⇧⌦✓✓⇧⌧⇡✓⌧✓⇡⌦⇧⇥;✓⇡⌦✓⌦⇡⌥⌃⇡⇧⌦⌃⌧/✓⇡⌧✓✓⌧✓⌦⇡⌦⇤⇡⇢⇡⌫✓⇤⇧✓⌦/⇢⇡⇡⌧⇥⌦^⇤⇡⌘⌫⌦⇤⇡⌘d_⌦✓⌦^⇡⇢✓⇢⌃⇡d_⌦+⇥⌦E⌦⇡⌃⌦⇥Y✓⌦⌃⇥⌦✓⌦⌧\⌦⇤⇥✓⌦⇤⇥⇧⇡⇧B

$⌃⌫⌦E⌦⇡⌃⌦Y✓⌦⇥⌦⇡⌧⇥⌦✓⇤⌃⇧⌃⇡⌃⌦-⇥⌦⇧⌃⌃/5⇢⇡⇧⌃⌘⇡⇥B⌦⇧⇡⌧✓⌦⌧⇥⇡⌦@?✓⌧✓⌫⌦⌃⇡⌦?✓⌘✓⌦⇥⇧5⇧⇡⇥⌦⌧⇥⇥⌦✓⇤⇧⌃⇥⌦⇤✓⌧⇡⌧⇥⌦⌧⇡⌦.✓⇢⌃/⌃⇡✓⌦Y✓⌦⇤⇥✓5⇧⌃⇡⌦⇡?✓⇧⌦⌧✓✓⌦⇥⌦✓⌦⇧⇥;✓⇡⌦✓⌦⌧⇥⌦Y⇡⌧⇥⌦⇡Y✓⇢✓

Y✓⌦✓D⌦ ✓⌧⇡⇥⌦⌧⇥⌦ ⇧⇥⌧⇥⌦E⌦/⇡⇤⇡⌘⌦✓⌦ ⇤⇥⇧⇡⇧B⌦!⇡⇥⌧⇥⇥⌧⌃⇡⌦✓⌦✓⇡⌦/⇡/⇥.⇥⌧⌃⇡⌦/✓⇢✓✓⌦-⇥⌦⇥⌦⇧✓⇢⇡⇥⌦✓⇡⌦⇥⌃⇥⇡⌦/⇥⌧✓Yg]⌧/⌃⇡⌦✓⌦Y✓⇧✓⇧⇥⌦⇥⇡⇧⌦⇥⌦⌃E5⇧⌃⇥⌦✓⌦✓⌦/⇥⌦-⇥⌦⇤⌃⇡B

U⇡⌧⇥⌫⌦✓⇤⇥⌃⌦✓⌦⌦⇤⇧⇥/✓⇥⌦✓⌦[⇡⌦⇡⇧⇥5⌧⌃⇡⌫⌦⇥⌦✓✓⌧?⇥⇢?⌃✓⌧⇥⌦⇥⌦⇡/⇧⇥/⇥⇥⌦✓⌦⇥⌦⌃/⇧⇥5/⇥⇥⌦⇡⇢/⇡⌧,⇡ ⌦/✓⇧⇥⌦⇤⇥⌧⇥⌦/⇧/⌃⇡⇢⌫⌦⇡⌦?⌃;⇧⇡,-⇥⌦✓

⌧⇥⇥⌦/⇡⇤⇥⌦✓⌦✓✓⌧?⇥⇢?⌃✓⌧⇥⌦✓⌃✓⌦⌧⇥⌦✓⇤⇡,⇥⌦⇥⌦/⇥⇤⇢✓⇡✓⌧✓⌦⌃.✓⇧✓⌧✓B⌦+⇡⌥⌃⌧⇡⌃⌦Y✓⌦⇥/⇡⌃⌦✓⇡⌦✓/⇢⇡⌦✓⌦⌦\⇧⌥-⇥⌦/⇥⌦⌦⇥;@✓⇥⌦⇤✓⇡⇥⌦✓⌦Y✓⇢✓⌧⇡✓⌧✓⌫⌦;✓⌦⇢✓⌧⇡✓⌧✓⌫⌦⇡/⌃⇥⌧⇡⌃⌦⇥⌦.⇥⇢✓B⌦!⌦✓✓⇧⌃⌧⇡⇥⌦⇥✓⌧⇥⌫⌦Y⇡⌧⇥⌦⇡⌦⇤⇧✓-⇥⌦⇥⌦⇡⇧⌦⇤✓⇧⌃5⌃⇧⌫⌦ ⇥⌦ ⇥⌦ ⇡⌦ ✓/⇢⇡⌦ ⇤⇧✓⌃⇥⌧⇡⇡⌦ ✓⌦ ⇥⇧⌧⇡⇧D⌦ ⇡?✓⇢⌦ ✓⇡✓⌧⇡⇧D⌦⇡E⌦⇥⌦.⇥⇧⌃⇥B⌦'⇥⌦⇤⇧⌃⌧/⇤⌃⇥⌦Y⇡✓⌦⌃⇤✓⇧5/✓⇤?✓⇢⌫⌦⇥⌦⇥⌦⇤✓⌧✓⇧⇡⇧D⌦.⌃⌧⇡⇢✓⌧✓⌦?⇥⇡⌦/⇥⌧/⌃]⌧/⌃⇡

✓⌦⇥/⇡⇧D⌦?⇥⇥⌦✓⇧B"⇧⇡⌫⌦ ✓⇡⌦ E⌦ ⇡⌦ ⌧⇡⇧✓⌘⇡⌦ ⇥⌦ ⇥Y✓⌦ ⇡⌦ ⇧⇥;✓⇡

/✓⇢✓✓B⌦U⇡⌧⇥⌫⌦/⇥⌦✓⌦⇤⇥✓⇧⌦⇧✓⌥✓⌧✓⇧⇡⇥⇧⌫⌦⇡⌦.⇥⇧5,⇡⌦ ⇥⌦ ;✓⌦ ✓⌦ ⇧✓[⌧✓⌫⌦ ✓⇢⇡⌦ ⇤⇧⇥⌘✓⌦ ⌦ ⇥⌦ ⌧⇥✓⇤⇡,⇥⌫⌦⇡⌦⇡;✓⇧⌫⌦⇡⌦?⌃;⇧⇡,-⇥⌦✓⇤⌃⇧⌃⇡⇢⌃⌘⇡⇥⇧⇡⌦✓⌦⇧✓?⇥5⇢/⌃⇥⌧D⇧⌃⇡B⌦ !⇢⇡⌦ E⌦ Y⇡✓⌦ ⌃⇤✓⇧/✓⇤?✓⇢⌦ ⌧⇥⌦ ⌃⌧/⌃⇥⌫⌦ ⌧-⇥✓⌧⇥⌦⇥?⌃⇡⌦⇤⇥⇧⌦⇡Y✓⇢✓⌦Y✓⌦✓⌥✓⌦/⇧?⇡⇥⌦⇥;⌦⇥

⇤✓⇥⌦ ⇡⌦ ⇡E⇧⌃⇡⌫⌦ ⇡⌦ Y✓⌫⌦ ⇤✓⇢⇡⌦ ⇢⌃;✓⇧⇡,-⇥⌦ ⇧✓⇤✓⌃⇡⌦ ✓⌃⌧✓⌧⌃.⌃/⇡⇡⌦✓⌦.⇥⇧,⇡⌦✓⇤⇧✓⌦⇧✓⌧⇥?⇡⇡⌫⌦⌦⌃⇡⌦⇤✓⇧5

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌦



/✓;✓⇧-⇥⌦⇥⌦⇥⌧⌦⇡⌦[⇢⌃⇡⌦⇧⇥;✓⇡B⌦"⌦⇧✓⇢⇡⇥⌦✓⇧D⇡⌦⇧✓⌥✓⌧✓⇧⇡,-⇥⌦⇥⌦⌃?✓⇧⇥⌦⇥⌧⌃⇥⌦⇡⌦⇡E⇧⌃⇡⌦✓

⇥⌦✓⇤⇧⌃⇥G⌦⇥⌦⇢⌃⌃✓⌦✓⌧⇧✓⌦⇡⌦✓⇧/✓⌃⇧⇡⌦✓⌦⇡⌦Y⇡⇧⇡⌦⌃✓⌧5K✓⌦✓⌃M⇡⇧-⇥⌦✓⌦✓M⌃⌃⇧⌦✏⌦✓⌧⇧✓⌦⇥⌦⇡YE⌦✓⌦⇥⌦⇡⇢E⌦✏ ⇤⇥⌃⌦⇡⌦⇥⇧✓⌫⌦⇥⌦⇧⌃⌃✓⌧⌃⇥⌧⇡⇢⌫⌦✓⇧D⌦⇥⇡⇢✓⌧✓⌦⇧⇡⌥⇡⇡⇤✓⇢⇡⌦⇤✓⇧/✓⇤,-⇥⌦⇡⌦.⇥⇧,⇡⌦⇡⌦Y⇡⇧⇡⌦⌃✓⌧-⇥⌫⌦.⇥⇧,⇡✓✓⌧?⇥⇢?⌃⇡⌦✓⌦⇧⌃⇥B⌦!⌦⇡⌦⇤⇡⇢⇡⌦⇡⌦?✓⇧⇡✓⌃⇧⇡⌦⇤⇡⌘Y✓⌦⇢⇧⇡⇤⇡⇡⌦⇥⇡⌦⇡⌦/⇥⇤⇧✓✓⌧-⇥⌦✓⇧D⌦⇡⌃⌦⇥.✓⇧⇡⇡⇡⌦⇥⇥⌦⇥⌦Y✓⌦.⇥⇧✓⌦⌃⌥⌧⇥⌦✓⇢⇡B

⇥⇤⇧✓✓⌧✓⌃⌦Y✓⌦✓⇡⌦⇤⇧✓-⇥⌦✓⌦⇢⌃⌃✓⌦✓⌧⇧✓⌦⇡

✓⇧/✓⌃⇧⇡⌦✓⌦⇡⌦Y⇡⇧⇡⌦⌃✓⌧K✓⌦⇧⇡⌧.⇥⇧⇡⇧D⌦⇥⇡⇢✓⌧✓⇡⌦?⌃⇡B⌦AD⌦⌧-⇥⌦/⇥⌧✓/✓⇧✓⇥⌦⇡⌦⇥⇧✓⌦/⇥⇥⌦⇡⌦✓⇥⌦✓⇤⇥⇧⇡⇧⌦⇡⇡⇢✓⌧✓B⌦%⌦⇡E⇧⌃⇡⌦@D⌦⌧-⇥⌦✓⇧D⌦⇡⌦;⇡✓⌦⇡/⇥⌧/⌃]⌧/⌃⇡⌫⌦⇡⌫⌦⇤⇥⇧⌦⌃⌧.⇢]⌧/⌃⇡⌦⇥⌦E✓⇧✓⌦⇤⇧⇥⌫⌦✓⇧D⇧⇡⌧⇡⇡⌦✓⌦⇡⌦;>⌧/⌃⇡⌦✓E⇧⌃/⇡⌦⇡⌃⌦⌃⇢B⌦!⌫⌧⇥⌦⇥✓⌧⇥⌦✓⌦Y✓⌦⇡⌦/⇥⌃⇡⌦✓⌦⇧✓⇡⇢⌃⌘⇡⇧✓⌦✏⌦⇡⇢⇥⌃⌘⌦Y✓⌦✓⇧D⌦✓⌦⌦⇤⌃/⇡⇧⌦✓⌦⇥⇢⇥⌫⌦✓⌦⌦⌃⌧⇡⌧✓⌦✏

⇡Y✓⇢✓⌦Y✓⌦✓⌦✓⌧/⇥⌧⇧⇡⌦⌧⇥⌦⇧✓⌃⌧⇥⌦⇥⌦⇥⇧⇥⌦⇤⇥✓5⇧-⇥⌦⇢⌃?⇧✓✓⌧✓⌦✓⌧⇧⇡⇧⌦✓⌦/⇥⌧⇡⇥⌦/⇥⌦⇥⌦Y✓⌦?⌃?✓⌧5/⌃⇡⌦⇡⌦✓⌧/⇡⇧⌧⇡,-⇥⌦⌧⇡⌦⇡⌧⌃⌥⇡⌦/⇥⌧⌃,K✓⌦⇡✓⇧⌃⇡⌃B⇥⇧⇡⌧⇥⌫⌦E⌦⌦✓D⌥⌃⇥⌦✓⌦⇧⇡⌧⌃,-⇥B

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⇤⇧✓✓⌧⌃⇡⌦⇡⇤✓⌧⇡⌦⇤⇥⇧⌦⇡⇢⌥⌧⌦✓⌦⇧✓@✓⌃⇡⇡⌦/⇥⌦?⌃⇥⇢]⌧/⌃⇡✓⌦\⌃⇥⌦⇤✓⇢⇡⌦⌥⇧⇡⌧✓⌦⇡⌃⇥⇧⌃⇡B⌦'-⇥⌦✓⇡⇥⌦✓⇤✓/⇢⇡⌧⇥ ⇥⇤



⇥;⇧✓⌦⌧✓⌧⌦⌃⇤⇥⌦✓⌦⇧✓?⇥⇢,-⇥⌦⇡⌧⇡⌫⌦⇤⇥⌃⌦⌧-⇥⌦⌧⇥Y✓⇧✓⇥⌦✓?⌃⇡⇧⌦⌦\⌦⇤⇡⇥⌦⇡⌦✓⌧⇡⌦Y✓⌦⇢✓?⇡⌦L

/⇥⌃⇡⌦⇥⌦⇡⌃B⌦3⇡⇢⇡⇥⌦⇡;✓⇧⇡✓⌧✓⌦⇥;⇧✓⌦⇡⌦?✓⇧⇡✓⌫✓⌦?⌃⇡⇧⌦⇡⌦/⇥⌧✓Yg]⌧/⌃⇡⌫⌦⇤⇥⌃⌦⌧⇥⇡⌦⇡?✓⇧]⌧/⌃⇡⌦⌃⌘⇧✓⇤✓⌃⇥⌦L⌦⇡⌧⌃⇡✓⌦⌃⌧✓⌃⇧⇡⌫⌦⇡⌦✓M⇧✓⇡⌦✓Y✓⇧⇡⌦L✓M⇧✓⇡⌦⌃⇧✓⌃⇡B

✓⌦.⇡⇥⌫⌦⇡;✓⇥⌦Y✓⌦⇢!,⇢⌧"6⌧&(/⌧(⌧5(⌧@-'⌧"/-,(⌧(""(⌧,"1(⌧⌧=5+⇢!0⇢'⌧,0⇢⌧"⌧5(,->.!⌧-⇢⌧4(⇢⌧/⇢&⌧,(⌧,!0!(⌧⌧,(⌧)-⇢(⌧⌧(,⇢

"-⇢⌧="9(B⌦*⇡⌦⇧✓.⇥⇧⇡⌦ Y✓⌦⌧-⇥⌦E⌦⇡⌧⌧/⌃⇡⇡⌦⇤⇥⇧

⌧✓⌧⇡⌦⇥⇧⌥⇡⌧⌃⌘⇡,-⇥⌦⌃⌧✓⇧⌧⇡/⌃⇥⌧⇡⇢⌫⌦⇡⌦Y✓⌦E⌦✓M⌃⌥⌃⇡✓⌦ ⌃⇤⇢⌃⇥⌧⇡⇡⌦ ⇤⇥⇧⌦ A✓⌦ ⇧⌃⇥B⌦ %⌥⇥⇧⇡⌫⌦ ✓⇤⇥⌃⌦ ✓⌧⇥⇡⌦⇡?✓⇧]⌧/⌃⇡⌫⌦Y✓⌦✓⇧⇡⌦⌧✓/✓D⇧⌃⇡⌦⇥⌦⇤⇥⌧⇥⌦✓⌦?⌃⇡⌥⌧\⌃/⇥⌫⌦✓⇤✓⇧⇡⇥⌦⇡⌦⇧✓⇤⇥⇡⌦✓⌦⇥⌦@⇢⌥⇡✓⌧⇥⌦⇥⌦✓⇧5⌃⇥⌦✓⌦⇥⌦⌃⌥⌧⇥⇧⇡⌧✓⌫⌦⇡⌃⌦/⇥⇥⌦⌃⌘⌦⇡⌦ ⇡⇢⇢B

+⌧?⇡⇧⌃⇡?✓⇢✓⌧✓⌫⌦ ⌧⇥⌦ ✓/⇥⇧⇧✓⇧⌦ ✓⌦ ⇥⇡⌦ ⇡⌦ ⌃\⇧⌃⇡⌧⌃⇡⇢⌫⌦⇥⌦✓.]✓⇧⇥⌫⌦⇥⌦⇥⇧⇡⇢⌫⌦✓⌦✓M⇤⇢⇡⇥⌦⇡⌦?✓⇧⇡5

✓⌃⇧⇡⌦?⌃⇡⌦✓⌦⇤⇧✓⌥⇡⇥⌦⌧⇡⌦/⇧⌘⌦⇥⌦⇤⇥⇧⇡⇥⇧✓⌦⇡⌦;⇥⌧⇡5✓⌫⌦⇡⌦?✓⇧⇡✓⌦✓⌦⇡⌦@⌃,⇡B⌦%⇥⌦⇢⇥⌧⌥⇥⌦⇡⌦✓⇧⇡⌫⌦✓⌧⇡⇧⇡⌃⇢⌃⌘⇡⇧⌦ ⇥⌦ ⇤⇥⇧⇡⇥⇧✓⌦ ✓⌦ ⇢⌘⌦ ⇤⇡⇧⇡⌦ ⇡,K✓⌦ ⇤E⇧.⌃⇡B⇧✓✓⌧✓⇧⇡⌫⌦⇤⇥⇧⌦✓M✓⇤⇢⇥⌫⌦.⇡⌘]5⇢⇥⌦✓⇧?⌃⇧⌦L⌦✓⌧]⌧/⌃⇡⌧⇡/⌃⇥⌧⇡⇢⌃⇡C⌦ ^$✓⌧⇥⇧⌫⌦ ⇧✓⇡⇧⇡⇧D⌦ ⌦ ⌧✓✓⌦ ✓⇤⇥⌦ ⇥⇧✓⌃⌧⇥⌦⇡⌦+⇧⇡✓⇢f_⌫⌦⇡⌦⇥⌦$✓⌧⇥⇧⌦;/⇥⌦⌦⇧✓⌃⌧⇥⌦Y✓⌦⌧-⇥E⌦✓✓⌦⌧⇥B⌦!⌧-⇥C⌦^$✓@⇡⌦/⇧/⌃.⌃/⇡⇥d_⌦%⌃⌦⇡⌦/⇥⌃5⇡⌦⇡/⇥⌧✓/✓C⌦⇡⌦✓⌧⇡⌥✓⌦✓⌦%YD⇧⌃⇥⌦E⌦?⌃⇢⌃⇤✓⌧⌃⇡⇡B

⇥⇧⌦ Y✓⌦ ⇡⌦ .⇥⇧,⇡⌦ Y✓⌦ Y✓⇧✓⌦ ✓⇧?⌃⇧⌦ ⇡⌦ ⇧⌃⇥✓⌥✓⌦✓⇤⇧✓⌦✓✓⌦/⇡⌃⌧⇥f ⇥⇧Y✓⌦✓✓⌦E⌦⇥⌦/⇡⌃5⌧⇥⌦⇡⌦?⌃\⇧⌃⇡⌫⌦⇥⌦/⇡⌃⌧⇥⌦⇥⌦⇡/⇧⌃./⌃⇥C⌦^%⌦⇤✓⇧⇡⌦⇧✓@✓⌃5⇡⇡⌦ ⇤✓⇢⇥⌦ /⇥⌧⇧⇥⇧✓⌦ ⇥⇧⌧⇥5✓⌦ ⇡⌦ ⇤✓⇧⇡⌦ ⇡⌧⌥⇢⇡⇧_⌫⇥;⇧✓⌦⇡⌦Y⇡⇢⌦⇥⇡⌦⇡⌦.⇡⇢⌃⇡✓⌦✓⌦✓⇤✓⇡,⇡⇧DB⌦%⌥⇥⇧⇡⌦@D⌧-⇥⌦ ?⇥⌦ ⇡?✓⇧⌃⇥⌫⌦ ⇤⇥⇧Y✓⌫⌦ ⌥⇧⇡,⇡⌦ ⇡⇥⌦ ⇧⇡;⇡⇢⇥⌦ ⇥⇤⌃⇥⌧✓⌃⇧⇥⌫⌦✓⌦✓⇧⌦✓D⌦⇢⌃⌥⇡⇥⌦⇡⇥⌦?⇥⇥⌦✓⇧B⌦✓⇢⇥⌦⇡⇢⇥

⇤⇡⇧⇡⌦;⇡⌃M⇥⌫⌦⇡⌦✓⌧⇡⌦⇤⇡⇧⇡⌦⇥⌦⇡⇢⇥⌦.⇥⌃⌦⇡;✓⇧⇡B⌦✓⇢⇥⌦⇡⌧⌥✓ ?✓⇧⌃⇥⌦ ⌧⇥⌦ T\⇢⌥⇥⇡⌫⌦ ⇤✓⇢⇥⌦ [⇢⌃⇥⌦ ⇤⌃⇧⇥⌦ ✓M⇡⇢⇡⇥⌦ ✓

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⇥



⇡/⇧⌃./⌃⇥⌦⇤✓⇢⇡⌦⇡⌧⌃⇡✓⌫⌦✓⇢✓?⇡5✓⌦⇡⌦✓⇧⇧⇡⌦⇥;⇧⌃⇡⌦⇧⇡⌃⇥⌦✓⌦⇢⌘C⌦⇡⌦✓/⇡⇡⌦Y✓⌦⇢✓?⇡⌦⇡⇥⌦✓⇤⇢⇥⌦;⇧⇡⌧/⇥B

^:⇡⌦ ⇡⌃_⌫⌦ ⌃⌘✓⌦ ⇥⌦ ⇡.⇢⌃⇥⌫⌦ ^✓✓⌦ ⇡/⇧⌃./⌃⇥⌦ E⌦ ;✓;⇥⌧⌃⇥⌫⌦✓⇡⌦⇡⇧/⇡⌦✓⇧\⌃/⇡⌦✓⌧⇥⇡⌦/⇥⇧⇡⌥✓⌦✓⌦.⇥⇧,⇡⌫⇡⌦✓⌦Y✓⌦⇡⌃⇡⌧⇡⌦⇥⌦⇤⇧⇥⌦✓⌦⇡⇢?⇥⌦✓⌥⇧⇡⌦✓⌦D⇧5⇥⇧✓⌦ ⇥⌦ ✓⇤⇢⇥⌦ ;⇧⇡⌧/⇥⌦ ✓/✓⇧✓⌦ ⇡E⌦ ⇡⌦ ⇥⇧✓f'⌃⌧⌥E⌦⇥;✓d⌦⇡⇧⇡⌦Y✓⌦✓⇧?✓⌦✓✓⌦⇡/⇧⌃./⌃⇥f_⌦%⌦✓⇤⇥5⇤E⌃⇡⌦✓⌦A✓⌦⇧⌃⇥⌦✓⌦✓⌦✓⌦✓⇧?⌃⇥⇧✓⌦E⌦⌦⇡⇧⇧✓;⇡5⇡✓⌧⇥⌦⇥⌦✓⌧⌃⇥⌫⌦⌦⇥⌧⇥⌦?⇡⌥⇥B⌦&✓✓⌫⌦⇥⌦/⇥⌧⇥⇧5⌧⇥⌦⇡⌦⌃⇡⌥✓⌦✓⌦⌃⇥⇢?✓⌦✓⌦⌧\⌦✓⇤✓⇧⇡⇥⌦/⇥⌦

⌥⇧⌃⇥B⌦'\⌦⇥?⌃⇥⌦⇥⌦⌥⇧⌃⇥⌦✓⌦⇥⇧✓⌦✓⌦⇥⌦⌃/⇧⇥.⇡⌧.⇡⇧⇧K✓⌦⇥⌦⌃⇡⇥⇧✓B⌦:✓⌦✓⌫⌦Y✓⌦✓⇢⇧⌃⇥d

^✓⌧✓⌦/⇥⇧⇡⌥✓⌦✓⇥⌦⌧⇡⌦⇥⇧⌫⌦✓⇥⌦Y✓⌦⇡⌧⌥⇧✓⇥⌦/⇥⇧⇡,-⇥B_⌦$⇡;✓⇥⌦Y✓⌦✓⇤⇥⌃⌦⇡⌦⇤⇡⇡⌥✓⌦⇥⌦✓5⇤⇥⌦ ?⌃⇧D⌦ ⇡⌦ ⇧✓.⇥⇧⇡⌦ ⌥✓⇧⇡⇢⌫⌦ ⇡⌧⇥⌦ ⇡⌦ /⇥⌃⇡⌦ ⌃?⌃⌧⇡Y⇡⌧⇥⌦⇡⌦/⇥⌃⇡⌦⇡⌧⇡⌫⌦⌃⌧✓⌃⇧⇡✓⌧✓⌦✓⌦⇡⇧⇥⌧⌃⇡/⇥⌦⌧⇥⇡⌦⇡⇤⌃⇧⇡,-⇥⌦✓⌦⌧⇥⇡⌦✓M⇤✓/⇡⌃?⇡B⌦✓⌧✓⌦⇡5

;E⌦⌦⇤⇥/⇥⌦✓✓⌦/⇥⌧✓/⌃✓⌧⇥⌫⌦✓✓⌦⇡;✓⇧⌦⇢⌃;✓⇧5⇡⇥⇧⌦ ✓⌦ ⌃⇧⇧✓⌃?✓⇢⌦ ⇡⌦ ⇧✓.⇥⇧⇡⌦ ✓⌦ %YD⇧⌃⇥f⌦ D" ⇡;✓5⇥d⌦⇥⇧⌦Y✓⌦0D" ⌧-⇥⌦⇡;✓⌃⌦⌧⇡⇡⌦✓✓⌦/⇢⇡⇧K✓⌦⌃?⌃5⌧⇥f⌦⇥⇧Y✓⌦✓⌃⌦⇡⌦⇡E⇧⌃⇡⌦/⇥⌦?⇥⇥⌦✓⌥⇥/✓⌧⇧⌃⇥✓⌦⇥⌃⌦⌃⇥⌦/⇥?⇡⇧✓⌦⇤⇡⇧⇡⌦✓⇧⌥✓⇧⌦⇡⌦/⇡;✓,⇡⌫⌦✓⇡⌦/⇡;✓5,⇡⌦/⇧?⇡⇡⌦Y✓⌦\⌦?]⌦⇥⌦✓/⇧⇥⌦⇥⇧⇧K✓⌦✓⌦✓⇧⇧⇡B

$✓⌦Y⌃E✓⌃⌦✓⇢✓?⇡⇧5?⇥⌦✓⌦⇢⌃?⇧⇡⇧5?⇥⌦⌦⇤⇥/⇥⌦⇡⇤⇥✓⌃⇧⇡⌫⌦ ✓/⇥;⇧⌃⇧✓⌃⌦ ⇡⇢⌥⇥⌦ ⇡⇧⇡?⌃⇢⇥⇥B⌦ ⇥⌃⌦ ⇡⌦ ⇡⇢⇢

✓D⌦/⇥⇧⇧✓⇡⌦Y⇡⌧⇥⌦⌃⌘⌦Y✓⌫⌦⇡⌧✓⌦✓⌦⌧⇡/✓⇧⌫⌦⇥⌦⇥⇢⌦⌥✓⇧⇡⌧⇥⌦/E⌦⇥⌦⇢/⇥5./⇥⌦⇡⌦⇡⌧-B

!⇡⌦⇢⌘⌦@D⌦⇡⇤⇡⇧✓/✓d⌦%⇧⇥⇧⇡⌫⌦⇡⌦✓⇡⌦⇥⌦⇡⇢?⇥⇧✓/✓⇧B %⇧⇥⇧⇡⌫⌦⇡⌦⇢⌘⌦⇡⌃⌧⇡⇢B⌦%⇧⇥⇧⇡⌫⌦⇡⌦⇤⇧⇥✓⇡⌦⇡⌦⇢⌘⌦⌧⇡5/✓⌧✓B

⇥⌧✓/✓⌃⌦ ✓⇡⌦ %⇧⇥⇧⇡⌦ /⇥⇥⌦ ✓M⇤✓⇧⌃]⌧/⌃⇡⌦ D⌥⌃/⇡f"⌦⇢D;⌃⇥⌦✓⇡⌦✓⇡⌦@D⌦⇥/⇡⇧⇡⌦?⇥⇡⌦.⇧⇥⌧✓⌦/⇥⌦

;✓⌃@⇥⌦⇡⌥⇧⇡⇥f⌦!⇢⇡⌦@D⌦?✓⌃⇥⌦⇡⌦?⇥⇥⌦✓⌧/⇥⌧⇧⇥⌦⌧⇡⌦/>⇡⇧⇡⇥⌦⇧✓⌃f⌦⇡⇢?✓⌘⌦@D⌦✓⌧⇡⌃⌦/⇡⌧⇡⇥⌦✓⌦/⇥⇧⇥⌦⇥⌦/>⌧⌃/⇥⌦✓

⇤⌫",⇠⌧⇥⇤

⇥⇧



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&✓✓⌫⌦⇡⌦⇤D⇢⌃⇡⌦;⇧⇡⌦✓⌦⇡;⇧✓⌦✓⌦✓⌦/⇥⇢⇥⇧✓⌦⇥⇧5⌧⇡⌧⇥5✓⌦⇡⌦⇡⇧⇡?⌃⇢⇥⇡⌦?✓✓⌦⇥⌦⇡⇢?⇥⇧✓/✓⇧B⌦⇥⌧✓/✓⌃✓✓⌦]M⇡✓⌫⌦Y⇡⌧⇥⌫⌦⇤✓⇢⇡⌦⇤⇧⌃✓⌃⇧⇡⌦?✓⌘⌫⌦⇡⌦ ⇢⌘⌦✓⌦⇡⌧⇥?⇡⌦⇡⇧⇥⇧⇡⌦?⇥⌦⇥/⇡⌦✓⌦?⌃;⇧⇡⌦✓⌦?⇥⇥⌦✓⇧⌦✓⌦⌃⌧⌃⌘?✓⇢✓⇥,-⇥f⌦ !⌧-⇥⌫⌦ /⇥⇥⌦ ⇠⌃⇡N⇡⇡⌫⌦ ✓✓⌧✓⌃⌦ ⇡⌦ -⇥⌦ ⇡✓⇡⌦✓⇡⌫⌦✓⇡⌦✓⌧⇡⌥✓⌃⇧⇡⌦✓⌦⇠E⇢⌃⇥⌫⌦⇥⌦✓5⇥⇢⌫⌦✓;⇡⇢;/⌃⇡⌃C⌦^h⌦✓⌦✓⇡⌧⇡⇥⌦✓⌦✓⌫⌦✓⌦Y✓⌫⌦⇤⇥⇧Y✓⌦✓⌦✓⌦Y✓⌦-⇥⌦⇥⇡⌦⇡⌦/⇥⌃⇡⌫⌦⇢⇥?⇡⇥⌦✓⌦⌥⇢⇥5

⇧⌃.⌃/⇡⇥⌦✓⌦⌧⇥✓d_⇥⌧✓/✓⌃⌦✓⇡⌦✓M⇤✓⇧⌃]⌧/⌃⇡⌫⌦Y⇡⌧⇥⌦⇡⌦⇡⇧⇥⇧⇡⌦⇥

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%⇧⇥⇧⇡⌫⌦⇡⌦✓⇡⌦⇥⌦⇡⇢?⇥⇧✓/✓⇧⌫⌦⇡⌦✓⌧⇡⌥✓⌃⇧⇡⌦✓⌦⇠E⇢⌃⇥⌫

⇥⌦✓5⇥⇢B$⇡;✓⇥⌦Y✓⌦⇡?✓⇧D⌦⇡⌦⇧✓.⇥⇧⇡⌦⌥✓⇧⇡⇢⌦⇡⌦/⇥⌃⇡⌃?⌃⌧⇡⌦ ✓⌦ ⇡⌧⇡⌫⌦ ✓⌦ ⇡;✓⇥⌦ Y✓⌦ ⇡⌧✓⌦ ⇥⌦ ⌧⇡/✓⇧✓✓⌦⇥⇢⌦⇡⇤⇡⇧✓/✓⇧D⌦%⇧⇥⇧⇡⌫⌦⇡⌦✓⇡⌦⇥⌦⇡⇢?⇥⇧✓/✓⇧B

!⌦%⇧⇥⇧⇡⌦@D⌦⇡⇤⇡⇧✓/✓d⌦⇥✓⌃⌦?]5⇢⇡G⌦;⇡⇡⌦Y✓⌦✓✓5@✓⌃⌦✓⇧⌥✓⇧⌦⇡⌦/⇡;✓,⇡B⌦$✓⌧⌃⌦⇡⌦⇧✓?⇡⌦✓⇧✓✓/✓⇧✓⌦⇡⇥

?✓⇧⌦ ⇡⌦ ;✓⇢⇡⌦ .⌃⌥⇧⇡B⌦ !M⇤✓⇧⌃✓⌧⇡⌃⌦ ⇡⌦ [⇢⌃⇡⌦ ⌥⇡⇧⇧⇡⌦ ⇡⇥⇧⇡⌦✓⇥⌧⇡/⇡⌦✓⌦.⌥⇡⌫⌦Y✓⌦Y✓⇧⌦?⇥⌦⇡⇧⇧⇡⇡⇧⌦⇤⇡⇧⇡

⇡⌦ ⇤⇧⇥.⌧✓⌘⇡⌦ ⌃⌧⇥⌧D?✓⇢B⌦ !M⇤✓⇧⌃✓⌧⇡⌃⌦ ⇥⌦ ✓⇧⇧⇥⇧⇡Y✓⇢✓⌦Y✓⌦⇥✓⌃⇡⌦⇡⌦⇢⌘B

!⌃⌦⇥⌦⌥⇧⇡⌧✓⌦⇧⇡⇡⌦✓⌦⌧⇥⇥⌦✓⇤⇥B⌦U✓⌦⇤⇥✓⇧✓⌃⌃⇧⌦ L⌦ ⇢⌘f⌦ U✓⌦ ⇤⇥✓⌦ ⌃⇤✓⌃⇧⌦ ⇥⌦ ⇥⇢⌦ ✓⌦ ⌧⇡/✓⇧f

&✓✓⌫⌦⇡⌦✓⇡⌦⇥⌦⇡⇢?⇥⇧✓/✓⇧⌦⇡⌦✓DG⌦?✓✓⌦⇡⌦?✓✓⌦✓⇢⌘B⌦ '-⇥⌦E⌦⌦ ⇡;⇧⇥⌦⇤⇥⇧⌦Y✓⌦E⌦⇤⇥?✓⇢⌦ ⇧✓/⇡⇧✓✓⌦ ⇡⇢?⇥⇧✓/✓⇧f⌦ U⇡⌧⇥⌦ ⇡⌃⌦ ⇡/⇢⇡⌃⌦ ⌧?✓⌧⌦ ⌧✓✓

⇥⇧⌃⌘⇥⌧✓⌦⇢⌃;✓⇧⇡⇥⇧⌦⇡⌦⇡⌧⌃⇡✓⌫⌦⇡⌃⌦⇤⇧⇥.⌧⇡⌦✓.⇢⇡✓@⇡⌧✓⌦ ✓⇧D⌦ ⇡⌦⇡⇧⇥⇧⇡⌫⌦⇡⌃⌦ ⌃⌧✓⌧⇡⌦✓⇧D⌦⇡⌦ ⇢⌘⌦Y✓

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⇥



⌃⇢⌃⌧⇡⌦⇡⌦⇧✓?⇡B⌦4⌦✓⇡⌦⇢⌘⌦Y✓⌦✓⌦⇧✓⇢⌃⌥⇡⌦✓⌦✓⌦⌃⌧✓⌥⇧⇡⇡⌦⇥⇥⌦⇥⌦Y✓⌫⌦⌧⇡⌦✓⇧⇧⇡⌫⌦⌧⇥⌦⇤⇧✓⌥⌃,⇥⇥⌦/⇧⇥⌦⇥⌦✓5

⇤⇥⌫⌦.⌃⌘✓⇧⇡⌦⇥⌦⇡/⇧⌃./⌃⇥⌦⇥⌦⌧⇡/⌃✓⌧⇥⌦⇡⌦⇢⌘⌦✓⇧⇧⇡5⇡⌧⇥⌦✓⌦⇡⌧⌥✓5⇡⇢⇡⌦⇥;⇧✓⌦⇥⌦⇢⌥⇡⇧✓⌦⇡⌃⌦✓⌧✓;⇧⇥5⇥B⌦%⌦⇧✓?⇡⌦✓-⇥⌦⇢⌃⌥⇡⇡⌦⇡⌦?\B⌦%⇤⇥✓⇧⇡⌧⇥5✓⌦✓⇢⇡⌫

?\⌦⇡⌦⇡/⇥⇧⇧✓⌧⇡⌃⌫⌦⇤✓⇢⇥⌦⇡/⇧⌃./⌃⇥⌦⇡⌦⇡⇢⇡⌫⌦L⌦⇢⌘⌦Y✓⌦✓⇡⇤⇧⇥M⌃⇡⌦/⇥⇥⌦⌦@⇢⌥⇡✓⌧⇥⌦✓⌦✓G⌦⇤⇥⌃⌦⇢D⌦⇥⌧✓⇧⌥✓⌦⇡⌦⇢⌘⌫⌦⇡⌦⇧✓?⇡⌦✓⇡⇤⇡⇧✓/✓B

⇥⇢⇥/⇡⇥5?⇥⌦⌃⇡⌧✓⌦✓✓⌦⇡⇢?⇥⇧✓/✓⇧⌦Y✓⌦⇡⌧⌧/⌃⇡⌦⇡/✓⌥⇡⇡⌦ ⇡⌦ ⇢⌘B⌦ %⌥⇥⇧⇡⌫⌦ ⇥✓⌧✓⌦ ⇤⇥✓⇧✓⌃⌦ .⇡⌘✓⇧⌦ ⇡

/⇥⌃⇡C⌦⇥⌦⇥⌃⇡⇧⌦✓⇡⌦✓⇡⌫⌦⇥⌦⇡D5⇢⇡B⌦$✓⇧⌦⌃⌧⌃.✓⇧✓⌧✓⌫⌃⌥⌧⇥⇧⇡⇧⌦⇥⌦⇡⌧⇡⇧⌦/⇥⌦⇡⌦/⇡;✓,⇡⌦;⇡⌃M⇡⌦?⇥⌦⌃⇤⇢⌃⇥⌧⇡5⇧D⌫⌦✓⌦[?⌃⇡⌫⌦⇤⇡⇧⇡⌦⇥⌦⇢⇡⇥⌦⇡⌦⇧✓?⇡B⌦$✓⌦⇡⇡⌃⌦%⇧⇥⇧⇡⌫⇥⌦?⌃⇥⇧⌃⇥⇥⌦⇡⇢?⇥⇧✓/✓⇧⌦⇡⌦⇢⌘⌦/⇧⌃/⇡⌫⌦⌧\⌦?⇥⌦/⇡⇡⇥⇤⇡⇧⇡⌦⇡⌦⇡,-⇥⌦Y✓⌦?⇡⌃⌦✓M⌃⌥⌃⇧⌦⇥⇡⌦⇡⌦?⇥⇡⌦✓⌧✓⇧⌥⌃⇡⌫⌦⇥⇡⇡⌦ ?⇥⇡⌦ ⌃⌧✓⇢⌃⌥]⌧/⌃⇡⌦ ✓⌦ ⇥⇥⌦ ⇥⌦ ?⇥⇥⌦ ⇡/⇧⌃./⌃⇥⌫⌦ ⇤⇥⌃⌫⌃⇤⇢⌃⇥⌧⇡⇥⌦⇤✓⇢⇥⌦;✓⌃@⇥⌦✓⌦%⇧⇥⇧⇡⌫⌦/⇥⌧.⇥⇧✓⌦⇡⌦⇤⇡⇢⇡5

?⇧⇡⌦⇡⌦ ⇡⇢⇢C

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⇤⌫",⇠⌧⇥⇤

⇥⌥



⌃⇡⇡⌧✓⌫⌦ ⇧✓⇤⇢⇡⌧✓/✓⌧⇥⌦ /⇥⌦ ⇡⌦ ;✓⇢✓⌘⇡⌦ /⇡⇡⌦ ?✓⌘⇡⌃⌦⌃⌧✓⌧⇡B

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⇥.✓⇧✓/✓⇧⌦✓✓⌦⇥⌧⌦⇡⌦Y✓⌦⇥⌦Y✓⌃⇧⇡B4⌦⇡⌃⌦Y✓⌦/⇥⌧⇧⇥⌦⇥⌦⌥⇧⇤⇥⌦✓⌦⇤⌃⇥⌧✓⌃⇧⇥⌫⌦Y✓

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?✓d_⌦!M⌃✓⌦⌃⇥⌦✓⌧⇧✓⌦⌧\⌦Y✓⌦/⇡⌃⌧⇡⌦/⇥⇥

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✓✓⌦⇥⇥⌫⌦⇡⇤⇧✓✓⌧⇡⇥5?⇥⌦⇥⌦⌥⇧⇤⇥⌦✓⌦⇤⌃⇥⌧✓⌃⇧⇥⇡⌦%⇧⇥⇧⇡⌫⌦✓⌦⇤✓⇧⌥⌧⇡⇥5?⇥C⌦^U✓⇧✓⌃⌦⌃⇧⌦/⇥⌧⇥/⇥⌦⇡⇥✓⌧/⇥⌧⇧⇥⌦⇡⌦⇢⌘⌦Y✓⌦✓⌦✓⇢✓?⇡f⌦U✓⇧✓⌃⌦⇤⇧✓⇤⇡⇧⇡⇧⌦/⇥⌧⇥5/⇥⌦ ⇡⌦ /✓⌥⇡⇡⌦ ✓⌦ ⇡⌦ ?⌃\⇧⌃⇡f⌦ U✓⇧✓⌃⌫⌦ @⌧⇡✓⌧✓

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⇤

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⌫&⇢)⇢'⌧⌧+((⌧⇢!,⇢⌧B⌧)(1⌧F⌧O⌧=+89(⌧,⌧(,("⌧(" 4⇢6!+("'⌧)/"⌧⌧4⇢&"("⌧5(4⇢"⌧F⌧+3!,('⌧+(@-!">⇢,(⌧⌧5(5⇢/⇢,(⌧5(⌧,!⇢,("⌧5⇢:""#

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70

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⌥⌧⇡C⌦^⇣⌃/⇢⇥d⌦'\⌦⌧-⇥⌦/⇥⌧✓/✓⇥⌦⇥⌦/⇧⌃⌃⇡⌧⌃⇥fU✓⌦⌃⌧⇥⇢]⌧/⌃⇡d_!⌦⇥⌦✓\⇢⇥⌥⇥⌫⌦Y✓⌦✓⌦⌃⌘✓⌦⇥⇥⇧✓⌦⌧⇡⌦⇧✓?✓⇢⇡,-⇥

⇡⌦⇡⇢?⇡,-⇥⌦/⇧⌃-⌫⌦⇥⇢⇡⇧5⌧⇥5⌃⇡⌦⇡⇡⇥⌦ ✓⌦⌃⇧⌃⇡C^+⇧-⇥⌫⌦?⌃⌧✓⌦/✓⇧⇡✓⌧✓⌦✓⌦⌦⇤⇡⌦⇤⇡⌥-⇥⌦✓⌦;✓⌃⇡⌧✓⌫⌦ ⇤⇥⌃⌦ ⇥⇥⌦ ⇥⌦ ⇥✓⌧⌦ Y✓⌦ ✓-⇥⌦ ⇡Y⌃⌫⌦ Y✓⇥⇧⇡⌦⇡Y⌃⌫⌦✓?✓⌦⇡⌥⇧⇡✓/✓⇧5⌧⇥⌦⇤⇥⇧⌦✓⌦/⇥⌧✓/⌃5✓⌧⇥⌦/⇧⌃-⇥_B⌦!⌦⌃⇡⌥⌃⌧⇡⌃⌦⇡;E⌦✓⌦⇤✓⇧⌥⌧D✓5

⇥⌦⇡⌦⌧⇥⇥⌦⇢✓⌃⇥⇧✓C⌦/⇥⌧✓/✓⌃⌦⇥⌦/⇧⌃⌃⇡⌧⌃⇥f⌦'-⇥⇤⇡⇧⇡⌦ ⇥;✓⇧⌦ ⇡⇥⌦ ✓⇡⌃/⇥⌫⌦ ⇡⌦ ⇤⇡⇧⇡⌦ /⇥⇢⇥/⇡⇧⌦ ✓⌧⇥⇡⌦⌃⌧⇡⌥⇡,-⇥⌦⇥⇡⌦⇡⌦⇡⌦.⇥⇧,⇡⌦⌃⌧>⌃/⇡⌦✓⌃⇢⇡⌧5✓B⌦ $⇤⇥⇥⌦ Y✓⌦ ⇥⇥⌦ ⇧✓⇤⇥⌧✓⇧⌃⇡C⌦ ^$⌃⌫⌦ ⌧\⌦ ⇥/⇥⌧✓/✓⇥_B

"⇧⇡⌫⌦⌧\⌦✓⇥⌦⇡⌦⌃⇤✓⇧⌃⌧]⌧/⌃⇡⌦✓⌦⇡.⌃⇧⇡⇧⌦Y✓⌦⌧-⇥⇡;✓⌃⌦⌧⇡⇡⌦⇡⌦⇧✓⇤✓⌃⇥⌦⇥⌦/⇧⌃⌃⇡⌧⌃⇥⌫⌦⌧⇡⇡⌦⇡⌦⇧✓⇤✓⌃5

⇥⌦✓⌦⇡⌦⇡⌧⌃.✓⇡,-⇥⌦⇡⌃⇧D?✓⇢⌦✓⌦✓⌦⇡⌦.⇢⌥⇧⇡⌧5✓⌦/⇢⇡⇧⌃⇡✓B⌦%.⌃⇧⇡⇥⌦Y✓⌦⌧-⇥⌦.⇡⌘✓⌃⌦⇡⌃⌦⇥⌦Y✓

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌅



⌥⇢⇥⇡⇧⌦⇥⌦/⇧⌃⌃⇡⌧⌃⇥⌦✓⌦Y✓⌦⇡⌦✓]⌧/⌃⇡⌦✓⇡⌦⇡⌧⌃.✓⇡5,-⇥⌦✓⌦⇡;✓⇥⇧⌃⇡⌦⇤✓⇧✓⌧/✓⌦⇡⇥⌦ ⌃E⇧⌃⇥⌦⇡⌃⌦⇥/⇢⇥

✓⌦?⇥⇥⌦✓⇧B:⌃⇡⌦⇤✓⇥⇡⌦✓⌦✓⌧⌃⇧-⇥⌦/⇥/⇡⇡B⌦'-⇥⌦✓M⌃✓⇡⌧⇡⌦ Y✓⌦ ✓⌦ ⇡/⇧✓⌃⇡⌦ ⌃⌧⌃⌘⇡⇡⌦ /⇥⌧⇧⇡⌦ ⇥⇡D/⇢⇡⌦✓⇧⇡⌧⇡⌫⌦✓⇡⌧⇥⌦;✓⌦⇧✓/⇥;✓⇧⇡⌦✓⌦⌦?✓⇧5⌧⌃⌘⌦ /⇧⌃-⇥f⌦ ⇡⇧⇡⌦ ⌃⌘✓⇧⌦ ⇡⌦ ?✓⇧⇡✓⌫⌦ ⇥⌦ ?✓⇧⌧⌃⌘⌦ E⌦ ;✓✓⇤✓⇥⌫⌦ ⇡⌦ ⇧✓/⇥;⇧✓⌦ ⌃⇡⌦ .⇡⇢⌃⇡✓B⌦ !✓⌦ ?✓⇧⌧⌃⌘✓M✓⇧⌃⇥⇧⌦E⌦⇡⌦/⇡⇢⌦⇥;⇧✓⌦⇥⌦✓⇤⇢/⇧⇥G⌦⇥⇧⇡⌫⌦⇧⇡⇡5✓⌦⇥✓⇡⇥⌦⌃⌧✓⇧⌃⇥⇧⌦✓⌦?⇥⇡⌦⇡⇢⇡d⌦"⌦/⇧⌃⌃⇡⌧⌃⇥⌦E⌦⇡

/⇢⇧⇡⌦⌃⌧✓⇧⌃⇥⇧⌫⌦⇡⌦⇧✓.⇥⇧⇡⌦⌃⌧✓⇧⌃⇥⇧⌫⌦⇡⌦⇧✓?⇥⇢,-⇥⌃⌧✓⇧⌃⇥⇧⌫⌦⇡⌦⇤⇥✓⌦✓⌦⇡⌦⇢⌘⌦⌃⌧✓⇧⌃⇥⇧B⌦⇥⇧⌦⌃⇥⌦⇤⇧✓/⌃5⇡⌃⌦⇧✓⌃⇧⇡⇧⌦?⇥⇥⌦?✓⇧⌧⌃⌘⌫⌦?⇥⇥⌦⌧⌥g✓⌧⇥⌫⌦✓⌦⇡⇤⇧⇥M⌃5⇡⇧5?⇥⌦ ⇥⌦ Y✓⌦ E⌦ ⇡⌧⇥⌦ ⇤✓⇢⇥⌦ ⌧-⇥5⇡;✓⇧⌫⌦ ⇤✓⇢⇥⌦ ⌧-⇥5⇤⇥⌃⇧⌫⌦ ⇡⌃⌦ /⇥⇥⌦ ✓⌦ ⌫"⌧ G5+!⇢"⌧ ⇢&@-:!+⇢" ⌫✓⌧⇥⌦ /✓⌥⇡⇥⌦ ⇡⇥⌦ ✓⇤⇢⇥⌦ ⇡⌦ ⇧✓⇡⇢⌃⌘⇡,-⇥⌫⌦ ⇧⌃⌃⇡⌧⇥⇣⇥⇡/⇧⌘⌦ /⇥⌧.✓⇡⌦ .⌃⌧⇡⇢✓⌧✓C⌦ ^%⌦ ⇥⇡⌦ ✓⌦ ⇥⇥⌦ ⇥

⇡;✓⇧⌦E⌦Y✓⌦⌧⇡⇡⌦⇡;✓⇥_B

$✓⌦ ⇤⇥✓⌃⌦ /⇥⇢⇥/⇡⇧5?⇥⌦ ⌧✓✓⌦ ✓⇡⇥⌦ ✓⇤⌃⇧⌃⇡⇢⌫⌦ ⇡⇤✓⇡⇧⇡⌦⌃>⌧/⌃⇡⌫⌦?⇥⇥⌦✓⇧✓⌦✓⌦⇢⌃⌥⇡⇧-⇥⌦⇡⌦⇡⌦/⇥⌧⌃5⇡✓⌦✓⇤⌃⇧⌃⇡⇢B⌦!⌧-⇥⌫⌦⇥⇥⌦⇥⌦⇡;✓⇧⌦⌃⇤⇥E⌃/⇥⌦✓⌦⇡⌦/⇢5⇧⇡⌦⇥⌦✓⌦/⇡⌃⇧-⇥⌦⇤⇥⇧⌦✓⇧⇧⇡B⌦%⌃⌫⌦✓M⌃✓⌦⇡⌦⇤⇥⌃;⌃⇢⌃⇡5✓⌦ ✓⌦ ⇤✓⇧/✓;✓⇧✓⌦ ⇥⌦ ⇥/✓⌦ ⇧[⇧⌃⇥⌦ ✓⌦ %⇧⇥⇧⇡⌫⌦ ⇡✓⇡⌦⇥⌦⇡⇢?⇥⇧✓/✓⇧B⌦!⇢⇡⌦?⇥⌦⇤⇧⇥✓✓⌦⇥⌦✓⇥⇧⇥⌦⇥⇧⇡5

⇥⌦⇡⌦⇢⌘⌦Y✓⌦⇡⌦✓⌥✓B⌦*⇡⌦⇢⌘⌦Y✓⌦⌧-⇥⌦E⌦⇥.✓⇧⇡⇡⌫⇡⌦Y✓⌦✓?✓⌦✓⇧⌦/⇥⌧Y⌃⇡⇡B⌦*⇡⌦⇢⌘⌦Y✓⌦\⌦⇤⇥✓✓/✓⇧⌦ ⌧⇥⌦ /⇥⇧⇡,K✓⌦ ⇤⇧✓⇤⇡⇧⇡⇥⌦ ⇥⌦ ⇥✓⌧⌦ Y✓⌦ ✓⇥⇧⌧⇡⇧⇡⌦⌃⌧✓⌃⇧⇡✓⌧✓⌦?⇡⌘⌃⇥⌦⌧⇥⌦⌧-⇥5⇡;✓⇧⌦✓⌦⌧⇥⌦⌧-⇥5⇤⇥⌃⇧⌫⌦Y✓⌦@⇥⌥⇡⇧⇡⌦.⇥⇧⇡⌦⇥⇥⌦⇥⌦✓⌦⇢⇡⇧⇥B

!✓⌦ ✓⇡⇥⌦ ✓⌦ ✓⇤⇧⌃⇥⌦ ⌧-⇥⌦ ?⇥⌦ ⇡⇧⇧⇡⌧/⇡⌦ ⌧✓⌧⌥⇧⌃⇥⌦✓⌦⇡⇢✓⌥⇧⌃⇡⌫⌦⇡⌦⌃⌦⇥⌦✓⌧⌃✓⌧⇥⌦/⇧✓⇢⌦✓⌦✓⇧⌦⌃⇥

⇡;⇡⌧⇥⌧⇡⇥⌦ ⇤⇥⇧⌦ ✓B⌦ 4⌦ ⌦ ✓⇡⇥⌦ ✓⌦ ⇡⌧⌥[⌃⇡B⇥⌧✓/✓⌃⌦⇡⌦⇡⌥⌃⇡⌦⇡⌦⇡⌧⌥[⌃⇡f

⇤⌫",⇠⌧⇥⇤

⌅⇧



'\⌦⇡⌦/⇥⌧✓/✓⇥⌦✓⌦⇧⇥⌥⇡⇥⌦⇡⌦✓⌦⇤⇡⇧⇡⌦Y✓⌦⇡5;E⌦⇤⇥⇡⌃⌦/⇥⌧✓/]5⇢⇡B⌦4⌦⇥⌦✓⇡⇥⌦Y✓⌦✓⌧⇡⇥⌦✓/⇧✓5

?✓⇧5?⇥⌫⌦⇥⌦✓⇡⇥⌦⇥⌦⌧-⇥5⇡;✓⇧⌦✓⌦⇥⌦⌧-⇥5⇤⇥⌃⇧B$✓⇧⌃⇡⌦⇥⌦⇧;⌃⇢-⇥⌦⇡⌦⇡⌧⌥[⌃⇡⌦⇡⌦⌃⇢K✓⌦⇤✓⇧⌃⇡⌦✓⇥⌦⌃✓⇡⌃⌦✓⇤✓⇡,⇡⇥f $✓⇧⌃⇡⌦⇡⌦⇡⌧⌥[⌃⇡⌦⇡⌦⇡.⇢⌃,K✓✓⌦⇡⌦✓⌧K✓⌦⇥⌦.⇧⇥f '-⇥d⌦!⇡⌦⇡⌥⌃⇡⌦⇡⌦⇡⌧⌥[⌃⇡E⌦⇥⌦✓⇥⌫⌦⇡⌦⇡⌧⌥[⌃⇡⌦⇥⇧⇧⇡⌧✓⌦⇥⌦⇥✓5A✓⌦Y✓⌫⌧⇡⌦⇥⇢⌃-⇥⌦⇥⌦A⇡⇧⌃⌦✓⌦T✓]⇡⌧⌃⌫⌦✓⌧/⇥⌧⇧⇡⌦✓⌦⌃5/⇤⇢⇥⌦⇥⇧⌃⌧⇥⌦/⇥⇥⌦⇡⌧⌃⇡⌃⌦/⇡⌧⇡⇥B⌦4⌦⇥⌦✓⇡⇥⇡⌦⇡⇢⇡5?⌃?✓⌧✓⌦Y✓⌫⌦✓⌦⇡⌦⇡⇥⌦✓⌦⇥⇢⌃-⇥⌦✓⌫⌦⌧⇡

⇡⌃⌦ ⇤⇧⇥.⌧⇡⌦⇡.⇢⌃,-⇥⌫⌦ /⇥⌦⌦ ⇤⌃⇧⇥⌦ Y✓⌦⇧⇡⌥⇡⌦ ⇥/E⌫⌦⌃⌧?⇥/⇡⌦✓⌦✓⌫⌦⇥⌦!⇤⇧⌃⇥⌦Y✓⌦✓⇢⇡⌦✓⇤✓⇧⇡B⌦4⌦⇥.⇥⌥⇥⌦⇡⌦⇧✓⌥✓⌧✓⇧⇡,-⇥⌫⌦E⌦⇥⌦?⇡⇢✓⌦⇡⌦⇥;⇧⇡⌦⇡⌦⇥⇧✓⇥⌧✓⌦✓⌧✓⌦ ✓⌦;✓⇧⌥⌃⇧⌦ ⌃⌧✓⌃⇧⇡✓⌧✓⌦ \⌦ ✓⌧Y⇡⌧⇥

?⇥⇥⌦✓⇢⇥⇧✓⌦⇡⌃⌥⇥⌦✓-⇥⌦⇤✓⇧⇥⌦✓⌦?\⌦✓⌦⇡⇥⇧✓5/⌃⇥G⌦⇥⌧✓⌦?⇥⇡⌦⇤⇡⇢⇡?⇧⇡⌦-⇥⌦⇧⇡⌥⇡⇡⌦/⇥⇥⌦⇧⇡⇤⇥⌫⇥⌧✓⌦⇥⌦⇡;⇡⌧⇥⌧⇥⌦✓⌦✓⌦⇥⇡⌦/⇥⌧⇡⌦✓⌦?\⌦✓⌦⇥⌧✓

⇥⌦/E⌦E⌦✓⌦/⇥;⇧✓B⌦!⇡⌦⇡⌥⌃⇡⌦⇥⌦✓⇥⌫⌦Y✓⌦✓⇧✓⌃⌦✓/⇥⌧✓/✓⇧⌦⌦⌃⇡⌫⌦E⌦⇡⌦⇢⇥/⇧⇡⌦⇡⌦/⇧⌘BU⇡⌧⇥⌦ ⌃?✓⇧✓⌦ ✓M⇤✓⇧⌃✓⌧⇡⇥⌦ ✓⇡⌦ ⇢⇥/⇧⇡⌫

Y⇡⌧⇥⌦?⇥⌦⌃?✓⇧✓⌦⇡⇧⇧⇡⇡⇥⌦⇤⇥⇧⌦✓✓⌦@⇡⇧⌃⌫⌦⇡;⇥⇢5⇡✓⌧✓⌦/⇥⌧/⌃✓⌧✓⌫⌦✓⇤⇥⌃⌦✓⌦⇡⌦✓/⌃-⇥⌦⇡⇡⇧✓5/⌃⇡⌫⌦\⌦✓⌧-⇥⌦⇤⇥✓⇧✓⌃⌦.⇡⇢⇡⇧⌦✓⌦/⇧⌃⌃⇡⌧⌃⇥⌫⌦\⌦✓⌧-⇥/⇥⇤⇧✓✓⌧✓⇧✓⌃⌦⇡⇢⌥⇡⌦/⇥⌃⇡⌦⇥⌦/⇧⌃⌃⇡⌧⌃⇥⌦⇥⌦⇧⇥⇡5/⇧⌘✓B

!⌧Y⇡⌧⇥⌦ ⌧-⇥⌦ .⇥⇧✓⌦ ⇥⇡⇥⌦ ⇤⇥⇧⌦ ✓⇡⌦ ⇢⇥/⇧⇡⌫ ?⇥⇥⌦/⇧⌃⌃⇡⌧⌃⇥⌦⌧-⇥⌦⇤⇡⇡⇧D⌦✓⌦⌦@⇥⌥⇥⌫⌦✓⌦⌦⇧✓.⌃5⌧⇡✓⌧⇥⌦ ⇡⌧⌃⇡⇧⌃⇡⌫⌦ ✓⌦ ⌦ ⇤⇡⌥⇡⌧⌃⇥⌦ /⇧⌃-⇥B⌦ !⇡⌥⇥⇧⇡⌫⌦⌧-⇥⌦⇤⇥✓⌃⌦✓⌃M⇡⇧⌦⇤⇡⇡⇧⌦⇡⌦⇤⇡⇢⇡?⇧⇡⌦⇡⌦ ⇡⇢⇢C

###⌧5⇢⇢⌧@-⌧(,(⌧+!"9(⌧"⇢!3⇢⌧@-⌧"(("⌧5""(⇢"⌧,⌧4B⌧ +(4!60!"'⌧5(4""⇢("⌧(⌧+()+!(⌧,⌧✓"-"⌧$!"('

⇢&⌧ +((⌧ &⌧ B⌧ ,!0-&/⇢,(⌧ ⌧ ("⌧ +&⇢("⌧ ⌧ 0!," ""⌧G&!("⌧5("#

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌅



'⇥⌦✓⇤⇢⇥⌦⇡⌦1⌘⌦✓M⌃✓⌫⌦Y⇡⌧⇥⌦⇡⌦⌃⇥⌫⌦⇡⌦⌧⇡⌧⌃⌃5⇡✓⌦✓⌦✓✓⌧⇥⌦⌧⇡/⌃⇡⌦⇡⌦⇡⌥⌃⇡⌦⇡⌦⇡⌧⌥[⌃⇡⌦✓

✓⇤⇥⌃⌦⇡⇢,⇡⇡⌦L⌦⇢⇥/⇧⇡⌦⇡⌦/⇧⌘B⌦%⌦✓M⌃✓⌦⇡⌦⇤✓⇧.✓⌃5⇡⌦⌧⌃⇡✓⌦✓⌦✓⇤⇧⌃⇥⌦✓⌦✓⌦⇥⇤⌃⌧⌃-⇥B⌦%⌦⇧⌃⇥⌦⌧-⇥⌦✓D⌃?⌃⌃⇥B⌦"⌦?⇡⇢⇥⇧✓⌦/⇧⌃-⇥⌦⌧-⇥⌦⇤⇥✓⌦✓✓⌧?⇥⇢?✓⇧5✓⌦⇡Y⌃⌦✓⌦⇡⇢⌃⌦/⇥⇥⌦⌧⌃⇡✓⌦⌃⌧✓⇤✓⌧✓⌧✓G⌦⇥⌦✓⌧⌃⌧⇡5✓⌧⇥⌦⇡⌦⇡;✓⇥⇧⌃⇡⌦⇥/⌃✓⌧⇡⇢⌦✓M⇧⇡⌃⌦⇡⌦.⇥⇧,⇡⌦✓⌦⇡/⇥✓-⇥⌫⌦✓⌦⇡⌦/⇥⌧/✓⌧⇧⇡,-⇥⌦✓⌦✓⌧⌃⇥⌦✓⌦✓⌦⇥⇤⌃⌧⌃K✓⌫✓⌦⇡⌦⌃⌧⇡;⇡⇢D?✓⇢⌦⌃⌧>⌃/⇡⌫⌦✓⌦⇡⌦.⇥⇧,⇡⌦✓⇥⇢⌃⇥⇧⇡B

U⇡⌧⇥⌦✓⇡⌦⇡⌥⌧.⌃/⇡⌦⌧⌃⇡✓⌦.⌧⇡✓⌧⇡⇡⌦⌧⇡

;⇥⌧⇡✓⌫⌦⌧⇡⌦?✓⇧⇡✓⌦✓⌦⌧⇡⌦@⌃,⇡⌦✓⌦⇡⇢,⇡⇡⌦L⌦⇢⇥/⇧⇡⌦⇡/⇧⌘⌦ /⇥⌧/⌃✓⌧✓✓⌧✓⌦ ✓✓@⇡⇡⌦ ⌧-⇥⌦ ✓D⌦ ⇤⇧✓✓⌧✓⌫⌦ ⇡.⇡⇢⇡⌦✓⌦⌧⌃⇡✓⌦⇡⌦⇢⌃-⇥⌦⇥/⇡⇡⌦⇤✓⇢⇥⌦/⇧⌃⌃⇡⌧⌃⇥E⌦✓✓⌧?⇥⇢?⌃⇡⌦✓⌦⇥⌦⇥✓⌧⌦✓⌦⇤✓⇧✓⌦⌧⇡⌦^⇤⇢⇧⇡⇢⌃⇡5✓⌦✓⌦⌃E⌃⇡_⌫⌦/⇥⇥⌦E⌦⌃⇥⌦✓⌦⌦⇧⌃⇡⇢⌦⇥⌦⇧⇥⇡/⇧5⌘✓B⌦!⌧-⇥⌫⌦⇡⌦?✓⇧⇡✓⌦✓⌦✓.⇡/✓⇢⇡⌦✓⌦-⇥⌦⇧✓/⇥⌧✓/⌃⇥⇡⇤✓⌧⇡⌦.⇧⇡⌥✓⌧⇥⌦Y✓⌦⇡⇤⇡⇧✓/✓⌫⌦⇡Y⌃⌦✓⌦⇡⇢⌃⌫⌦⇤⇧✓✓⇧?⇡5

⇥⌦⇤⇥⇧⌦-⇥⌦⇡⌧⇡B⌦'-⇥⌦⇤✓⌧✓⌃⌦Y✓⌦⇡⇤⇧✓/⌃⇡⇥⇥⌦.⇧⇡⌥✓⌧⇥⌦✓✓⌦/D⇢⌃/✓⌦⇥⌦T⇧⇡⇡⇢⌦✓⌃⇢⇡,⇡⇥C⌦⌧\Y✓⇧✓⇥⌦/⇥⌧.✓⇡⇧⌦A✓⌦⇧⌃⇥⌦✓⌦⇡⌦⇤✓⇧.✓⌃,-⇥B

!⌦E⌦⇤⇥⇧⌦✓⇡⌦⇧⇡⌘-⇥⌦Y✓⌫⌦✓⌦⌧⇥✓⌦✓⌦A✓⌦⇧⌃⇥⌫⌧⇥⇥⌦ $✓⌧⇥⇧⌫⌦ ⌧\⌦ ?⇥⌦ ⇧⇥⌥⇡⇥⌦ Y✓⌦ ✓@⇡⌃⌦ ⌧>⌧⌃✓✓⌦?⇥⇥⌦✓✓⌧⇥⌫⌦⇤⇡⇧⇡⌦Y✓⌦⌧-⇥⌦✓M⌃⇡⌦⌧✓⌧⇡⌃?⌃-⇥⌦✓⌧⇧✓⌦⌧\G⌦⇡⇥⌦/⇥⌧⇧D⇧⌃⇥⌫⌦.⇥⇧⇡⌃⌦⌦⇥⇥⌦⇥⇢⌃⇡5✓⌧✓⌦⌧⌃⇥⌦⇤⇥⇧⌦⌦\⌦✓⇤⇧⌃⇥⌦✓⌦⇡⌦\⌦⇥⇤⌃⌧⌃-⇥B⌦"

/⇧⌃⌃⇡⌧⌃⇥⌦⌧-⇥⌦⇤⇥✓⌦✓⇧⌦.⇧⇡⌥✓⌧⇡⇥B⌦⇧⌃⇥⌦⌧-⇥⌦⌧⇥✓⌧?⌃⇥⌦⇤⇡⇧⇡⌦⇡⌃⌧⌥⌃⇧⌦⌦⇥;@✓⌃?⇥⌦⇤⇡⇧⌃/⇢⇡⇧⌦✓⌦⌦⇥⇥⇧⇥⌦ ✓⌧⇡⌃⇥⌦ ⇡⌧⌃/⇥⌫⌦ ⇤⇡⇧⇡⌦ ⇤⇧⇥?✓⇧⌦ ✓⌦ ⇡⇢⌥⇡/⇥⇥⌃⇡✓⌦ ⇥⌦ ⌃⌧.✓⇧⌧⇥⌦ ✓⌦ Y✓⌦ ?⌃?✓⇥B⌦ ⇧⌃⇥⌦ ⌧⇥✓⌧?⌃⇥⌦⇤⇡⇧⇡⌦⇡⌧⌧/⌃⇡⇧⌦⇥⌦!?⇡⌧⌥✓⇢⇥B⌦'-⇥⌦/⇥⌦⌥⇧⇡⌧⌃⇢⇥5Yg]⌧/⌃⇡⌫⌦⇡⌦/⇥⇥⌦⌦✓✓⌧⇥⌫⌦⇤⇡⇧⇡⌦Y✓⌦⇡⌦/⇧⌘⌦✓⇧⌃⇥⌦⌧-⇥⌦✓@⇡⌦⇥;⇡⇡⌫⌦⌧✓⌦⇡⌦.⇥⇧,⇡⌦⇧⇥;⇡⇡B

!⇡⌦/⇧⌘⌦E⌦⇡⌦⌃⌧✓⌥⇧⌃⇡✓⌦⇥⌦?✓⇧⇡✓⌃⇧⇥⌦⇡/⇧⌃./⌃⇥⌫⌦⇡⇡⇥5⇧✓⌧⌃,-⇥⌦✓⌦⇡⌦⇡⇥⌧✓⌥⇡,-⇥⌦⇡;⇥⇢⇡⌫⌦⇥⌦⌧-⇥5⇡;✓⇧

⇤⌫",⇠⌧⇥⇤

⌅⌥



✓⌦⇥⌦⌧-⇥5Y✓⇧✓⇧B⌦⇡⇧⇡⌦⇡Y✓⇢✓⌦Y✓⌦✓⌥✓⌦✓⌦/⇡⌃⌧⇥✓⌦/⇥⇤⇧✓✓⌧✓⇧⌫⌦✓⇡⌦⇤⇡⇢⇡?⇧⇡⌦E⌦⇤⇧⇡⌦⇢⇥/⇧⇡⌫⌦/⇥⇤⇢✓5

⇡✓⌧✓⌦⌃⇧⇧✓⇤⇥⌧D?✓⇢⌦⇥⌦⇤⇥⌧⇥⌦✓⌦?⌃⇡⌦✓/⇥⌧c⌃/⇥B⌦!⇧✓⇥C⌦.⇡⌧D⌃/⇡⌦✓⇡⌃⌫⌦⇤⇥/⇥⌦.⇢✓M?✓⇢B⌦:⇡⌫⌦⇤⇡⇧⇡⌦⇡Y✓5⇢✓⌦Y✓⌦⇡;✓⌫⌦✓⇡⌦⇤⇡⇢⇡?⇧⇡⌦E⌦⇡⌦.⇥⇧,⇡⌫⌦⌦⇡⌧⇧⇡B

!M⇡⌃⌧✓⇥⌦⇥⌦✓⌧⌃⇥⌦/⌃✓⌧.⌃/⇥⌦✓⌦✓⇥E⇧⌃/⇥⌦⇥⌦Y✓⇡/⇡;⇡⇥⌦ ✓⌦ ✓M⇤⇥⇧⌫⌦ ⇤⇥⌃⌦ ⇡⌦ /⇥⇤⇧✓✓⌧-⇥⌦ /⇥⌦ ⇡⇥⇤⌃⌧⌃-⇥⌦⇤[;⇢⌃/⇡⌦/⇥⌧⌃✓⇧⇡⌦⌧⇥⇡⌦⇤⇧✓⌥⇡,-⇥⌦/⇥⇥⌦⇢⇥/5⇧⇡C⌦^%⇤⇧⇥?✓⌦⇡⌦✓⌦⇡⇢?⇡⇧⌦⇥⌦/⇧✓⌧✓⌦⇤✓⇢⇡⌦⇢⇥/⇧⇡⌦⇡⇤⇧✓⌥⇡,-⇥_B

⇠D⌦⇤✓⇥⇡⌦Y✓⌦⇤✓✓⌦⌃⌧⇡⌃⌫⌦⇤⇧⇥?⇡⌫⌦⇥⌦/⇥⌧✓/⌃✓⌧5⇥⌦✓⌦⇤⇧⌃✓⌃⇧⇡⌦-⇥⌫⌦⇡⌧✓⌦✓⌦⇧⇡⇡⇧⌦✓⌦⇡⌦⇧✓⌥✓⌧✓⇧⇡,-⇥⌃⌧⌃?⌃⇡⇢B⌦⇠D⌦⇤✓⇥⇡⌦Y✓⌫⌦⌃⇤⇢⌃⇥⌧⇡⇡⌦⇤✓⇢⇥⌦✓⇥⌦⇡✓M⌃]⌧/⌃⇡⌫⌦⇤✓✓⌦⌃⌧⇡⌃⌦⌧⇡⌦✓M⇤✓⇧⌃]⌧/⌃⇡⌦✓⇤⌃⇧⌃⌃⇡B⌦⇠D⇥⌦Y✓⌦;/⇡⌦⇡;✓⇥⇧⌃⇡⌫⌦/⌃]⌧/⌃⇡⌫⌦✓M⇤⇢⌃/⇡,K✓⌦⇥/⇢⇡⌦✓/⌃✓⌧.⌃/⇡⌫⌦ ⌧-⇥⌦ ⌃/⇡⌫⌦ ⇡⌦ ;✓⌦ ⌃⌧✓⇢✓/⇡⌃B⌦ "⇧⇥⌃⌘✓C⌦^!⌦⌃⌥⇥⌦⇥⌦/⇡⌃⌧⇥⌦⇡⌦⇧⇡⌘-⇥G⌦✓⇡⌦E⌦⌃⌧⇡⌦⇢⌃⌧⇡G

⇡⌃⌦⇡⇧✓⌦⇡⇢?✓⌘⌦✓/⇥⇢⇡⌦⇡⌦⇢⌃⌧⇡⌦⇥⌦/⇥⇧⇡,-⇥_B^:⇡⌦⌧\⌦⇤⇧✓⌥⇡⇥⌦⇡⌦⇧⌃⇥⌦/⇧/⌃.⌃/⇡⇥_⌫⌦⌃⌘⌦⇡⇢⇥/⇥⌦⌥⇧⇡⌧✓⌦]⌧.⇡✓B⌦!⌦⌧\⌫⌦⌃⌘✓⌦⇥⌦⌃⇧-⇥⌦⇧⇥⇡/⇧⌘✓⌫

###⌧5(4""⇢("⌧(⌧+()+!(⌧,⌧✓"-"⌧$!"('⌧⇢&⌧+((&⌧B⌧,!0-&/⇢,(⌧⌧("⌧+&⇢("⌧⌧0!,"⌧""⌧G&!>("⌧ 5("'⌧ 5!+!5⇢&⌧ ⇢⌧ ⌫&⇢)⇢'⌧ ⌧ +((⇢!,⇢⌧B⌧)(1⌧F⌧O⌧=+89(⌧,⌧(,("⌧("⌧4⇢6!+("'⌧)/"⌧

4⇢&"("⌧5(4⇢"⌧F⌧+3!,('⌧+(@-!"⇢,(⌧⌧5(5⇢/⇢,(⌧5( ,!⇢,("⌧5⇢:""#

!⌫⌦⇤⇥⇧⇡⌧⇥⌫⌦⇡;E⌦⌧\⌦⇤⇧✓⌥⇡⇥⌦⌦⇧⌃⇥⌦/⇧/⌃.⌃/⇡5⇥⌦⇤⇥⇧⌦✓⌃⇥⌦⇡⌦⇡⌧⌥[⌃⇡⌦⇥⌦T✓]⇡⌧⌃⌦✓⌦⇥C⌦^✓✓⌫⌦✓⌦✓⌫⌦⇤⇥⇧⌦Y✓⌦✓⌦✓⇡⇤⇡⇧⇡✓f_

U⇡⇢⌦E⌦⇥⌦⌃⌥⌧⌃.⌃/⇡⇥⌦D⌥⌃/⇥⌦✓⇡⌦⇤⇡⇢⇡?⇧⇡f⌦U⇡⇢

E⌦⇥⌦⌥⇧⇡⌧✓⌦⌃⌥⌧⌃.⌃/⇡⇥⌦⌥⌧\⌃/⇥5/⌃✓⌧.⌃/⇥⌦✓✓⌦/⇥5⇤⇥⇧⇡✓⌧⇥⌦✓⌦?⌃⇡⌦/@⇡⌦c⌧⌃/⇡⌦⌧-⇥⌦⇡f⌦U✓⌦⇢⌥⇡⇧

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌦



⇥/⇤⇡⌦✓⌦⇥⌦⌃⇥⌦⇡⌦!/⇥⇢⇡⌦✓⌦:⌃E⇧⌃⇥⌦⇡⌦⇣⇥⇡/⇧⌘⌫/⇥⌦✓⌦;⇢⌃✓⌦✓⌧⌃⌧⇡✓⌧⇥⌦D⌥⌃/⇥⌦✓⌦✓⌦✓.⇥⇧5

,⇥⌦⌃⌧>⌃/⇥f!✓⌦ ⌃⌥⌧⌃.⌃/⇡⇥⌦ ⌥⌧\⌃/⇥5/⌃✓⌧.⌃/⇥⌦ ⇥✓⌧✓⌦ ⇤⇥✓✓⇧⌦/⇥⇤⇧✓✓⌧⌃⇥⌦⇤⇥⇧⌦⇡Y✓⇢✓⌦Y✓⌦/⇥⌧✓/✓⌦⇡⌦⇡⌥⌃⇡⇡⌦⇡⌧⌥[⌃⇡⌫⌦⇥⌦Y✓⌦@D⌦⇡⌦/⇥⌧✓/✓⇧⇡⌫⌦⇥⌦Y✓⌦⌦⌃⇡

?-⇥⌦Y✓⇧✓⇧⌦/⇥⌧✓/]5⇢⇡B⌦!✓⌦⇡;✓⌦Y✓⌫⌦✓⌦;/⇡⇥⇥⇡⌦⇡⌦⌧⇥⇡⌦.⇥⇧,⇡⌦✓⌦⇡⌦⇤⇧✓⌥⇡,-⇥⌦?⌃?✓⌧✓⌫⌦⇥⌦✓@⇡⌫⌧⇥⌦⇧✓⇤⇢✓⌧⇥⇧⌦⇧✓⇡⇢⌦✓⌦✓.✓⌃?⇥⌦✓⌦⌦⇧⌃⇥⌦/⇧/⌃.⌃/⇡⇥✓⌦ ⌧\⌫⌦ ✓⇥⇢⌃⇧✓⇥⌦ ✓⌦ ✓⇧⌃⇧✓⇥⌦ ⇥⌦ ⌧⇥⌦ ⇧⌃⌃5

✓⌧⌃⇥⌧⇡⇢⌦✓⌥⌧⇥⌦⇡⌦⌧⇡⇧✓⌘⇡⌦⌃⌧.✓⇧⌃⇥⇧⌦✓⌫⌦⇡⌃⌫⌦⇤⇧⇥5 ?⇥/⇡⇧✓⇥⌦⇡⌦⇧✓⌥✓⌧✓⇧⇡,-⇥⌦✓⌦⇡⌦✓⇤⌃⇧⌃⇡⇢⌃⌘⇡,-⇥⌦⇥⌦⌧⇥⇡✓⇧⌃⇡⇢⌫⌦⌥⇧⇥✓⌃⇧⇥B

!✓⌦E⌦⇥⌦⌥⇧⇤⇥⌦✓⌦⇤⌃⇥⌧✓⌃⇧⇥⌦Y✓⌫⌦✓⌥⌧⇥⌦⇡⌦⇤⇡⇢⇡5 ?⇧⇡⌦✓⌦⇡⇢⇥⌫⌦⇤⇧⇡⌃/⇡⌦✓⇡⌦⇡⌧⇡⌦⇡⌥⌃⇡B⌦!⇢✓⌦⌃⇧⇧⇡⌃⇡⌦⇡⇢⌘⌦⌧✓⇡⌦⌧⇥⌃✓⌦⇥;⇧⌃⇡B⌦!⌫⌦⇡Y⌃⌦✓⌦⇡⇢⌃⌫⌦.⇧⇡⌥✓⌧⇥⌦✓⇡⇢⌘⌦-⇥⌦⌃⌧✓⇧/✓⇤⇡⇥⌫⌦✓⌦⇥⌦⇥✓⌧⌦;⇧⌃⌧/⇡⌦/⇥⌦✓⇢✓G

;⇧⌃⌧/⇡⌦✓⌦⌃⇧⌦L⌦⌃⌥⇧✓@⇡⌦⇥⌦L⌦⌧⌃?✓⇧⌃⇡✓B⌦"⌦⇡⇢⇥⌦⇧✓5⇥⇡⌦⇤✓⇢⇥⌦⇡⇧⌦✓⌦⇡⌦⇥⇧⇡,K✓⌦-⇥⌦✓⌧?⌃⇡⇡⌦⇡⇥⌦⇡⇢⇥B:⇡⌫⌦Y⇡⌧⇥⌦;⇧⌃⌧/⇡⌦/⇥⌦.⇧⇡⌥✓⌧⇥⌫⌦/⇥⌦.⇡/⇥

✓⌦⇢⌘⌫⌦✓⌧-⇥⌦⇧⌥✓⌦⇡⌦✓⌧⌃-⇥⌫⌦⇡⌦⌃⌧?✓⇧⇡✓⌫⌦⇡⌦.⇡⇢⇡✓⌦/⇥⇧⇡⌥✓⌦✓⌦✓⌦✓✓⇧⌃⌧⇡,-⇥B⌦!⌦⇥⌦⇧✓;⇡⌧⇥⌦E⌦⌃⇤✓⇧5⇡⇥⌫⌦⌃⇤✓⇢⌃⇥⌦⇤✓⇢⇥⌦⌃⌧✓/⇧⇤⇢⇥⇥⌫⌦/@⇡⌦⌃?⌃⌧⇡✓⌦E⇥⌦⇥⇧⇥⌦✓⇧⇧✓⇧✓⌫⌦✓⌦⇤✓⇢⇡⌦.⇥⇧,⇡⌦✓⌧✓;⇧⇥⇡⌦Y✓⌦✓✓⇡⌦/⇧⌘⌦⇡⌦?⌃\⇧⌃⇡⌦/⇥⇥⌦✓✓⇧⌃⇡⌦⇡⌦⇤✓⌃⇢]⌧/⌃⇡B

✓⇢⇥⌦⇡⇢⇥⌦✓⌦⇤✓⇢⇡⌦[⌃/⇡⌦⌥⇧✓⌥⇥⇧⌃⇡⌧⇡⌫⌦⇤✓⇢⇡⌦⇤⇧✓5/✓⌦✓⌦⇤⇥⇧⌦✓⇧K✓⌦⇢⇡/⇧⌃✓@⇡⌧✓⌫⌦⇧✓⇥⇡⌫⌦⇥⇡?⌃⇡⌦✏⌦✓⇡⌃⌦⇥⌦Y✓⌦⌧⌧/⇡⌦✏⌦⇡⌧⇥⌦⇡⇤\⌦⇡⌧⇥⌫⌦⇥⌦⌥⇧⌃⇥⌦⇥⌦⇡⌥⇥5⌧⌃⌘⇡⌧✓⌦ ✓⌦ ⇥⌦ .✓⇧⌃⇥⌫⌦ ⇥⇧⇧⇡⇥⌦ ⇤✓⇢⇡⌦ ;⇥;⇡⌦ ⇡⇥⇧⇡⌦ ✓⌧✓;⇧⇥⇡B⌦ ⇥⌦ ⌃⇥⌦ E⌦ ⇥⌦ ⇧✓⇢⇡⇥⌦ ⇡⌦ ✓5⌧⌃-⇥⌫⌦ Y✓⌦ ✓⌦ ⇧⇡⌧.⇥⇧⇡⌦ ✓⌦ ;✓⌃⇡⇢⌃⇡✓B⌦ ⇥⌦ ⌃⇥⇤⇧⇥?⇥/⇡⇥⌫⌦✓⌧⇧✓⇡⌧⇥⌫⌦⇤⇧⌃⌧/⌃⇤⇡⇢✓⌧✓⌦⇤✓⇢⇥⌦✓⇧✓✓/⌃5

✓⌧⇥⌦⌃⇡⌧✓⌦⇡⌦⇢⇥/⇧⇡⌦⇡⌦/⇧⌘⌦✓⌦⇤✓⇢⇥⌦\⌃⇥⌦/⇥⌧⇧⇡⌦✓⇢⇡BU⇡⌧⇥⌦⇡⌦⇢⌘⌦;⇧⌃⇢⇡⌦⌧⇡⌦⇧✓?⇡⌫⌦⇡⌦.⇡⇢⌃⇡✓⌦✓⌦⇡⌦⌃/⇡

⇤⌫",⇠⌧⇥⇤

⇥



.⇧⇡⌥✓⌧D⇧⌃⇡⌦/⇡✓⌦✓⌦✓⌃⇥⌦L⌦/⇥⌧.-⇥B⌦!⇢⇡⌦⇧⇥⇤✓,⇡⌧⇡⌦?✓⇧⇡✓⌦✓⌦✓⌦⌃/⌃⇡B⌦%⌃⌫⌦⇡⌦.⇡⇢⌃⇡✓⌦⇡⌧⌃Y⌃⇢⇡⌦⇡

⌃⌦✓⇡⌦⇤✓⇢⇡⌦⌃⌧.⇢✓M⌃;⌃⇢⌃⇡✓⌦⇥⌦⇡,⇥⌫⌦⇤✓⇢⇡⌦⇤✓⇧✓?✓⇧⇡⌧5,⇡⌦⌃⌧>⌃/⇡⌦⇡⌦⇢⌘⌦⇡⌦/⇧⌘B &✓✓⌫⌦✓⌦⌧⇥✓⌦⇡⌦!/⇥⇢⇡⌦✓⌦:⌃E⇧⌃⇥⌦⇡⌦⇣⇥⇡/⇧⌘⌫

⌧\⌦?⇥⌦⇡⌧⌧/⌃⇡⇥⌦A✓⌦⇧⌃⇥⌫⌦A✓⌦⇧⌃⇥⌦/⇧/⌃.⌃/⇡5⇥B⌦ ⇥⇧⌦ ✓✓⌦ ⇡⌧⇥⌦ ✓⌦ ✓⌦ ✓⇧✓⌃⌦ ✓⇥⇢⌃⇥⌦ ⇤⇡⇧⇡/⇥⌧✓/✓⇧⌫⌦ ⌦ ⌃⇡⌫⌦⇡⌦ ⇡⌧⌥[⌃⇡⌦ ⇥⌦ ⇡;⇡⌧⇥⌧⇥⌦ ✓⌦ ✓⌫⇤⇥⇧Y✓⌫⌦✓⌦⌦⇡⇥⇧⌦⇧⇡⌃⇡⌧✓⌫⌦Y✓⇧✓⌃⌦⇡⇢?⇡⇧⌦⇡⌦⇡5⌧⌃⇡✓⌦ Y✓⌦ ✓D⌫⌦ ⌧✓✓⌦ ✓M⇡⇥⌦ ⇥✓⌧⇥⌫⌦ ✓⌦ ?⌃⇡⌦ ✓

/⇥✓✓⇧⌦⌃/⌃⇥B

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌅



⇤⌦

✏⇢3B⌧ ("⌧ 34!+!⇢("⌧ ,⌧ ,(!"⌧ "⇢+⇢("'⌧ ⇢!"

+((⌧ &"⌧ 4(⇢⌧ !"!-:,("'⌧ +(⌧ (,⇢"⌧ ⇢"⌧ 4D-&⇢"⌧ +!N!⇢"'⌧5&⇢⌧!!⇢⌧/1⇢⌧⇠4(⇢,⇢#

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7

⌘⇥⇢⌘⇥⌘⌫⌫!✓⇡⇠⌘⇥⌘⇥⌘⌫⌧✓⌘

'⇡⌦ ⇡⇢⇢⌫⌦.⇡⇢⇡5✓⌦Y✓⌦⇥⌦⌃⇧-⇥⌦⇧⇥⇡/⇧⌘✓⌦✓⌦;✓⌧✓.⌃5

/⌃⇡⌦✓⌦⇥⌃⌦⇡/⇧⇡✓⌧⇥⌫⌦⇡⇢⌦/⇥⇥⌦.⇥⇧⇡⌦⌃⌧⌃⇥⇤✓⇢⇡⌦⇧⌃✓⌃⇧⇡⌦+⌥⇧✓@⇡⌦⇣✓.⇥⇧⇡⇡B⌦U⇡⌧⇥⌦✓M⇡⌃⌧⇡⇥✓⌦Y✓⌦⇡/⇧⇡✓⌧⇥⌦✓⌦⇧⇡⇡⌦⇡Y⌃⌫⌦✓/⇥;⇧⌃⇥⌦Y✓⌦-⇥⇥⌦⇥⌦;⇡⌃⇥⌦✓⌦⇥⌦⇡⌦⇡⌧⇡⌦/✓⌃⇡⌫⌦⇡/⇧⇡✓⌧⇥⌦⌃⇥⌦✓⇡⇢⇡⌦ ✓⌃⇡⌦ ⇤✓⇢⇡⌦ !/⇥⇢⇡⌦ ✓⌦ :⌃E⇧⌃⇥⌦ ⇥⌦ "/⌃✓⌧✓B

&✓@⇡⇥⌦ ⇡⌥⇥⇧⇡⌦ Y✓⌦ ?⇡⇢⇥⇧✓⌦ ⌥⌧\⌃/⇥5/⌃✓⌧.⌃/⇥⌫⌦ Y✓.⇥⇧,⇡⌦✓⌦Y✓⌦⇡⌥⌃⇡⌦✓-⇥⌦⌧⇡⌦;⇡✓⌦✓✓⌦⇥⌃⌦⇡/⇧⇡5

✓⌧⇥⌫⌦ ⇤⇥⌃⌦ ⇡;E⌦ ⇡Y⌃⌦ /⇥⇤⇧✓✓⌧✓⇧✓⇥⌫⌦ /✓⇧⇡5✓⌧✓⌫⌦Y✓⌦⇡⌦/⌃]⌧/⌃⇡⌦⌥⌧\⌃/⇡⌦?]⌦⇡⌃⌦⇢⇥⌧⌥✓⌫⌦⇡⇢E⌦⇡⌃⌧✓⇧⇤⇧✓⇡,K✓⌦✓⇥⇢\⌥⌃/⇡⌫⌦Y✓⌦⇢✓?⇡⇧⇡⌦⇡⌦+⌥⇧✓@⇡⌦⇡⌦⇡⇡⇤⇢⌃/⇡,-⇥⌦⌃⌧/⇥⇤⇧✓✓⌧?✓⇢⌦✓⌦✓⌦.⇥⇧,⇡B

U⇡⌧⇥⌦⌧⇥⌦⌃⌧⇡⌥⇡⇥⌦⇥⌦Y✓⌦-⇥⌦⇥⌦⇡/⇧⇡✓⌧⇥⌫⇡⌦⇧✓⇤⇥⇡⌦✓?✓⌦✓⇧⌦⇡⌦✓⌥⌃⌧✓C⌦⌦⇡/⇧⇡✓⌧⇥⌦E⌦⌃⌧⇧✓⌧⇥⌦✓⌦⌥⇧⇡,⇡⌫⌦⌦✓⌃⇥⌦⇤✓⇢⇥⌦Y⇡⇢⌦⇡⌦.⇥⇧,⇡⇡⌧⇡⌦ E⌦ ⌃⌧⇧⇥⌘⌃⇡⌦ ✓⌦ ⌧⇥⇥⌦ ✓⇧B⌦ '⇥⌦ ⇡✓/⌃⇥⌦ ✓

⇠✓⌃✓⇢;✓⇧⌥⌦ E⌦ ⌃⇥C⌦ ^"⌦ ⇡/⇧⇡✓⌧⇥⌦ -⇥⌦ ;⇥⇢⇥⌦ ✓✓⇢⇥⌦⇡⌥⇧⇡⇥⌦✓⌦?⌃?✓⌃⌫⌦✓⇡;✓⇢✓/⌃⇥⌦⇤⇥⇧⌦✓⌦⇤⇡⇧⇡Y✓⌦⇡⌦⌃⇢⌃⌘⇡,-⇥⌦⌧⇥⌦⇤✓⇧⌃⇡⌦✓⇢⇥⇧⌦/⇥⇤⇧✓✓⌧✓⇧⌦⇡⇤⇧⇥✓⇡⌦⇥⌦✓?⇡⌧⌥✓⇢⇥⌦✓⌦✓⇢D5⇢⇡⌦✓⌦⌧\_B⌦!⌦⇥⇧⇡⇤⇡⇢⇡?⇧⇡⌫⌦⇧⇡⇡5✓⌦✓⌦⌦E⇥⇥⌦⌥⇧⇡,⇡⌦⇡⇥⌦Y⇡⇢⌦⇡/✓⇧⇡⌦.⇥⇧,⇡⌦E⌦/⇥⌧⌃/⇡⇡⌦⇡⇥⌦⇥✓⌫⌦/⇧⌃⇡⌧⇥⌦⌧✓⇢✓⌦/⇥⌧5✓Yg]⌧/⌃⇡⌦⇧⇡⇥⇧⇡B

⇡⇧⇡⌦ ⇥⌦ ⇡⇢⌧⇥⌦ ⇡⌦!/⇥⇢⇡⌦ !⇤⌃⇧⌃⇡⇢⌫⌦ ✓⇡⌦ /⇥⌃⇡⌦ ⌧-⇥⇤⇡⇧✓/✓⌦⌧⇡⇡⌦✓⇧⇡⌧⇡⌫⌦⇤⇥⌃⌦✓⇢✓⌦⇡;✓⌫⌦⇤⇥⇧⌦✓⌦✓⇥⌫ ⇤



Y✓⌦ ⇥⌦ ✓⌧⌃⌧⇡✓⌧⇥⌦ ⇥⌦ ⇡⌧⇧⇡⌫⌦ ⇥⌦ ✓⌧⌃⌧⇡✓⌧⇥⌦ ⇡.\⇧⇢⇡⌦ ✓⌦ .⇥⇧,⇡⌦ ⇧✓⇤⇥⇡⌦ ⇥;⇧✓⌦ ⇡⌦ ✓⇡⌦ ;⇡✓B⌦ '⇥

✓⌧⇡⌧⇥⌫⌦@⇡⇡⌃⌦✓?✓⌃⌦/⇡⌃⇧⌦⌧⇥⌦✓⇧⇧⇥⌦✓⌦⇤✓⌧⇡⇧⌦Y✓⌦⇡⌧⇧⇡⌫⌦⌃⇤⇢✓⌦⇥⌦/⇥⇤⇢✓M⇥⌫⌦⇤⇥⇡⌦✓⇧⌦⇥⌦✓⇥⌦?⇡⇢⇥⇧Y✓⌦⌦⇡/⇧⇡✓⌧⇥B⌦"⌦⌃⇤⇢✓⌦.⇡⇥⌦✓⌦✓✓⌦⇥⌃⌦⇡/⇧⇡5✓⌧⇥⌦✏⌦⇥⌦;⇡⌃⇥⌦✓⌦⇡⌦⇡⌧⇡⌦/✓⌃⇡⌦✏⌦✓⇧✓⌦⌃⇥⌦⌃⌧⌃5⇥⌦⇤⇥⇧⌦⇧⌃⇥⌦E⌦⇡⌦✓⇢⇥⇧⌦⇤⇧⇥?⇡⌦⌃⇥B

'⇡⌦⇧✓⇡⇢⌃⇡✓⌫⌦⇥⌦✓⌧⌃⌧⇡✓⌧⇥⌦⇥⌦⇡⌧⇧⇡⌦✓D⌦⇥⇡⇢5✓⌧✓⌦ ✓⌧⇧✓⇢⇡,⇡⇥⌦ /⇥⌦ ⌧⇥⇡⌦ ?⌃⇡⌦ /⇥⌃⌃⇡⌧⇡B⌦ ✓⇧⇥⇥⌧⌫⌦/✓⇧⇡⌦⇤⇡⇢⇡?⇧⇡⌦⌧⇥⌦⇥/⇡⌦✓⌦⇤⇧⇥⌘✓⌦⇧✓⇢⇡⇥

Y⇡⌧⇥⌦/✓⌥⇡⌦⇡E⌦⌧\⌦✓⌦/⌃⇧/⌧>⌧/⌃⇡⌦✓⇤✓/⌃⇡⌃B⌦4⇥;⇧✓⌦✓⇡⌦;⇡✓⌦Y✓⌦⇧✓⇤⇥⇡⌦⇥⌦✓⌧⌃⌧⇡✓⌧⇥⌦⇥⌦⇡⌧⇧⇡✓⌫⌦Y⇡⌧⇥⌦✓/⇥;⇧⌃⇥⌦⇡⌦/⇡?✓⌦?⌃;⇧⇡\⇧⌃⇡⌦✓⌦⇡⌦⇤⇥⇢⇡⇧⌃⇡✓✓⌦⌦✓⇧⌦⇡⌧⇥⌫⌦E⌦⇤⇥?✓⇢⌦✓⌃.⌃/⇡⇧⌦⇡⇥⌦⇧✓⇥⇧⌦✓⇢✓⌦⇥⇥⌦⌃✓⇡⌦✓⌦⇡⌧⇧⇡B⌦%⌦⇡⌥⌃⇡⌦✓⇤⇧✓⌦.✓⌘⌦⇥⌦⌃⇥B

"⌦ ⇡⇢⌧⇥⌦ ✓⌦ ✓⌦ /⇥⇤⇧✓✓⌧✓⇧⌦ Y✓⌦ ✓M⌃✓⌦ ⇡/⇥⇧⇧✓⌧✓⌦/\⌃/⇡C⌦⇡⌦Y✓⌦⇢✓?⇡⌦⇤⇡⇧⇡⌦;⇡⌃M⇥⌦✏⌦⇡⌦/⇥⇧⇧✓⌧5

✓⌦⌃⌧?⇥⇢⌃?⇡⌫⌦⇥⌦;⇡⌃⇥⌦✏⌦✓⌦⇡⌦⇥⇧⇡⌦Y✓⌦⇢✓?⇡⌦⇤⇡⇧⇡⌦⇥⌦⇡⇢⇥ ✏⌦ ⇡⌦ /⇥⇧⇧✓⌧✓⌦ ✓?⇥⇢⌃?⇡⌫⌦ ⇡⌦ ⇡⌧⇡⌦ /✓⌃⇡B⌦ ⇥⌧✓Yg✓⌧5✓✓⌧✓⌫⌦⇥⌦;⇡⌃⇥⌦E⌦⇥⌦⇡/⇧⇡✓⌧⇥⌫⌦⇡⌦⌃⇤✓⌧⇡,-⇥⌦⇡⌥⇧⇡,⇡⌫⌦⇡⌦⇡⌥⌃⇡⌦⌃⌧?⇥⇢⌃?⇡G⌦⇡⌦⇡⌧⇡⌦/✓⌃⇡⌦E⌦⇥⌦⇡/⇧⇡✓⌧⇥⌫⇥⌦/⇡⌃⌧⇥⌦⇡⌦⌥⇧⇡,⇡⌫⌦⇡⌦⇡⌥⌃⇡⌦Y✓⌦⌧⇥⌦✓⇢✓?⇡⌫⌦✓⇤⇥⌃⌦Y✓⇥⌦⇤⇧⇥/✓⇥⌦✓⌦⌃⌧?⇥⇢,-⇥⌦/✓⌥⇥⌦⇡⇥⌦✓⌦.⌃⌧⇡⇢B

4⌦⇤⇥⇧⌦⌃⇥⌦Y✓⌦⇥⌦;⇡⌃⇥⌦⇡⌦/⇧⌃⇡⌧,⇡⌦✏⌦✓✓⌦Y✓✓@⇡⌦ ⇡⌃⌧⌃⇧⇡⇥⌦ /⇥⌦ ⇡⌦ ⇤⇢✓⌧⇡⌦ /⇥⇢⇡;⇥⇧⇡,-⇥⌦ ⇥⌦ ⇥⌃

⇤⇡⌃⌦ ✏⌦ ⇥⇧⌧⇡5✓⌦ ⌃⇥⌦ /⇥⇤⇧✓✓⌧?✓⇢⌫⌦ ⌃⇥⌦ ⇢\⌥⌃/⇥⌦ ✓⌃⇥⌦ ⌧✓/✓D⇧⌃⇥B⌦ U⇡⌧⇥⌦ ⇡⌦ ⇤⇢⇡⌦ ⌧⌃⇡✓⌦ /\⌃/⇡⇥✓5⇢✓⇧⌦ ⌥✓⇧⇡⌦ ⇡⌦ /⇧⌃⇡⌧,⇡⌫⌦ Y⇡⌧⇥⌦ ⇥⌦ ⇡⇥⌦ ✓⇡⇥⇧⌦⇥⇥⌦.⇥⇧⇡⌫⌦⇥⌦⇤⇡⌃⌦⇡;✓⌦Y✓⌦✓⌦.⌃⇢⇥⌫⌦✓⌦⌃⌧5/⌃⇥⌦/⇥⇤⇢✓⇡✓⌧✓⌦⌃⌧/⇥⌧/⌃✓⌧✓⌦⇡⌦?⌃⇡⌦⇧✓⇡⇢⌫⌦⌦⌃⇡⌃⇧⇧⇥⇤✓⇧D⌦⇡⇧⇡?E⌦✓⇢⇡⌫⌦✓⌦✓⇧D⌦✓⌦⇡/✓⌃⇡⇧⌦⇡⌦⇡⇧✓.⇡⌦✓⇧✓⇡⇢⌃⌘⇡⇧⌦✓⌦⇧⇡;⇡⇢⇥B

"⌦ ⇤⇡⌃⌦ Y✓⌦ /⇥⇤⇧✓✓⌧✓⌦ ⇥⌦ ✓⌧⌃⇥⌦ ⇡⌦ ?⌃⇡⌦ ✓✓⌧✓⌧✓⌦⇥⌦✓⌧⌃⇥⌦⇡⌦⌃-⇥⌦⇡⌧⇡⌫⌦Y✓⌦E⌦✓⌃.⌃/⇡⇧

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧



⌦⌧⇥?⇥⌦⌧⇥⌦✓⌦;⇥⌧⇡✓⌫⌦?✓⇧⇡✓⌦✓⌦@⌃,⇡⌦⌥⇧⇡5,⇡⌦ L⌦ .⇥⇧,⇡⌦ ✓⌦ /⇡;✓,⇡⌫⌦ /⇥⇧⇡,K✓⌦ ✓⌦ -⇥⌫⌦ ⇤⇥✓⌫

⇤✓⇢⇡⌦ .⇥⇧,⇡⌦ ⇡⌧⇧>⌃/⇡⌦ ⇥⌦ ;⇡⌃⇥⌫⌦ ⇢⌃⌥⇡⇧⌦ ✓⌦ .⌃⇢⇥/⇥⌦ ⇡⌦ ✓]⌧/⌃⇡⌦ /⇧⌃/⇡⌦ ✓/✓⌧✓⌧✓⌫⌦ ⇤⇡⇧⇡⌦ Y✓⌦ ✓.⌃⇢⇥⌫⌦✓⇢⇡⇥⌦⇤⇥⇧⌦✓⇡⌦.⇥⇧,⇡⌫⌦/⇤⇧⇡⌦⇡⌦⇡⇧✓.⇡⌫⌦/⇥⇥⌦✓⇧\⌃B

4⌦⇤⇧✓/⌃⇥⌦Y✓⌦✓/;⇧⇡⌃⌦/⇥⇥⌫⌦⌧⇥⌦/⇧/⇢⇥⌦✓/⇢✓5⌃D⌃/⇥⌫⌦ ✓⌧⇥⇤⇧✓⌘⇡5✓⌦ ⇥⇡⇢✓⌧✓⌦ ⇥⌦ ⌃⌥⌧⌃.⌃/⇡⇥⌦ ⇥;⇡⌃⇥⌫⌦ ✓⌦ /⇥⇥⌫⌦ ⌧⇥⌦ /⇧/⇢⇥⌦ ⇥⇧⇥⇥M⇥⌫⌦ .⇡⌘5✓⌦ ⇡⌦⇥⌦✓✓⌦⇡⌧⇥⌦⇡/⇧⇡✓⌧⇥B⌦✓⌦.⇡⇥⌫⌦Y⇡⌧⇥⌦⇡

/⇧⌃⇡⌧,⇡⌦E⌦;⇡⌃⌘⇡⇡⌫⌦⇥⌦/⇥⇧⇡,-⇥⌦⇤⇧⌃⌃⌃?⇥⌦⇥⌦⇤⇡⌃⌦✓⌦⇥⌦⇥⇡/✓⇧⇥✓⌦✓⌦⇡/⇡⇢⇡⌦✓⌫⌦⇤✓⇢⇥⌦⌃⇢⇡⌥⇧✓⌦⇡/⇧⇡✓⌧⇡⇢⌫⌦⇥⇤⇡⌃⌦ ⇤K✓⌦ Y✓⌦ ✓⌦ .⌃⇢⇥⌦ ✓✓@⇡⌦ ✓⌦ ✓⌥⇧⇡⌧,⇡B+⌧.✓⇢⌃⌘✓⌧✓⌫⌦⇡⌦/⇧⌃⇡⌧,⇡⌦✓D⌦✓⌦⇡⌦⌃⇡,-⇥⌦;✓⌦⇡⌃⇤⇧✓/D⇧⌃⇡⌦⇥⌦Y✓⌦⇡⌧✓⌫⌦⇤⇥⌃⌦⇡⌦⇤⇧⇥.⌧⇡⌦⌃/⇥⇧>⌧5/⌃⇡⌫⌦⌦✓⇥;⇧⇡✓⌧⇥⌦⇡⇧/⇡⌧✓⌦✓⌦⇡⌦⇤✓⇧⇥⌧⇡⇢⌃⇡✓⇥⌦⌃⇤⇢⌃⇥⌧⇡⌦⇤⇡⇧⇡⌦⇥⌦/⇡⇥⌦⇡⌦⌃⇤✓⇧.✓⌃,K✓B⌦⇥⇧⌦Y]f

#✓⌫⌦⇤✓⇢⇡⌦⇡⌥⌃⇡⌦⇥⌦;⇡⌃⇥⌫⌦⇡⌦/⇧⌃⇡⌧,⇡⌦E⌦⇥⇡⇡⌦⇤✓⇢⇡/⇥⇧⇧✓⌧✓⌦ ⌃⌧?⇥⇢⌃?⇡⌦ ✓⌦ ⇧⌃⇥⌫⌦ /⇥⌦ ⇡⌦ ⌃⌧✓⌧,-⇥⌫⌦ /⇥⇥✓⌧⌃⌧⇡⌦ ⇥⌦ ⇡✓/⌃⇥⌦ ✓⌦ ⇠✓⌃✓⇢;✓⇧⌥⌫⌦ ✓⌦ .⇡⌘]5⇢⇡⌦ /⇥5⇤⇧✓✓⌧✓⇧⌦⇡⌦⇤⇧⇥✓⇡⌦✓⌦⇡⌦✓M⌃⌥]⌧/⌃⇡⌦⇥⌦✓?⇡⌧⌥✓⇢⇥⌦✓⌦✓✓⇢D5⇢⇡⌦⌧✓⇢⇡B⌦"⌦;⇡⌃⇥⌫⌦⇤⇥⇧⇡⌧⇥⌫⌦⇢⌃⌥⇡⌦⇡⌦/⇧⌃⇡⌧,⇡⌦⇡⌦⇡⌧⇡⇥⌦ ✓?⇡⌧⌥E⇢⌃/⇥B⌦ T✓⇧⇡⇢✓⌧✓⌫⌦ ⇤⇥⇧E⌫⌦ ✓/⇡⇥⌧⇥⇥⌦.⌃⇢⇥⌦⇤⇡⇧⇡⌦✓⇧✓⌦⌦/⇥⇤⇥⇧⇡✓⌧⇥⌦⌃⇡✓⇧⇡⇢5✓⌧✓⌦⇥⇤⇥⇥⌦⇡⇥⌦✓?⇡⌧⌥✓⇢⇥B

4⌦⇤⇥⇧⌦⌃⇥⌫⌦⇡;E⌫⌦Y✓⌦⇡⌦/⇥⌃⇡⌦✓⌦⇧⇡⌧.⇥⇧⇡✓⌦✓⌦/⇥⌧⇧D⇧⌃⇥C⌦⇡⌦⇡⌥⌃⇡⌦⇥⌦;⇡⌃⇥⌫⌦Y✓⌦✓?✓⇧⌃⇡✓⇧⌦⇡⌦.⇥⌧✓⌦✓⌦.⇥⇧,⇡⌦⇤✓⇧⇡⌧✓⌧✓⌦⇤✓⇢⇡⌦⇡,-⇥⌦?✓⇧⇡✓⌃5⇧⇡⌦✓⌦/⇡;✓,⇡⌫⌦/⇥⇧⇡,K✓⌦✓⌦-⇥⌫⌦⇥⇧⌧⇡5✓⌫⌦⇡⌃⌫⌦⌥⇧⇡⌧✓⌦⇤⇥✓⇧⌦✓⇧⌃⇥⇧B⌦%⌦/⇥⇧⇧✓⌧✓⌦✓/✓⌧✓⌧✓⌦⇤⇧⇥5

?⇥/⇡⌫⌦✓✓⌦⇥⇥⌫⌦⌦/⇧⇥5/⌃⇧/⌃⇥G⌦⇥⌦.⇥⌥⇥⌦✓M⇤⇢⇥✓✓⌦⇥⇥⌦⇥⌦⇢⇡⇥⌦⇡⇤✓⇡⇧⌦⇥⌦⇡⇢⇥⌦✓⌦⇥⌦⇧✓⇥⇡⇧⌦⇥

/>⌧⌃/⇥⌫⌦ ⇤⇧⇥?⇥/⇡⇥⌦ @⇡✓⌧✓⌦ ⇤⇥⇧⌦ ✓⇢✓⌦ ✓⌦ ⇤✓⇢⇥⌦ ⇡⇥⌦⇥⌦⇡/⇧⇡✓⌧⇥B⌦!⌃⌦⇥⌦⇢✓⌧⇥⌦⌃/⌃⇥⌦⇡⌦+⌥⇧✓@⇡B

⇤⌫",⇠⌧⇥⇤⌦

⇧



%⇢E⌦⌃⇥⌫⌦E⌦;⇥⌦⇥;✓⇧?⇡⇧⌦Y✓⌦⇥⌦⇡/⇧⇡✓⌧⇥⌦⇥;⇡⌃⇥⌦ E⌦ ⇡⌃⌧⌃⇧⇡⇥⌦ /⇥⌦ D⌥⇡B⌦ %⌦ D⌥⇡⌦ ✓⌦ ⇡

⌥⇧⇡⌧✓⌦.⇥⇧,⇡⌦✓⌦/⇧⌃⇡⇢⌃⌘⇡,-⇥G⌦⇡⌦✓⇡⌦⇡⌧✓⌃⇧⇡⌦Y✓⇥⌦/⇥⌧⌃⌧✓⌧✓⌦⇡⇧⌃⇡⌧⇥⌦✓⌦✓⇧⌥✓⇧⇡⌦⇡⌦D⌥⇡⌫⌦⇡⌦⌃;\5⇢⌃/⇡⌦D⌥⇡⌦?⌃?⇡⌦✓⌦⇧⌃⇥⌦✓⌦⇡⌦⌃⌧.⇢]⌧/⌃⇡⌦/⇧⌃⇡⇢⌃⌘⇡⌧5✓B⌦4⌦⇤⇧✓/⌃⇥⌦Y✓⌦⇥⌦⇥✓⌦/⇥⌧⇧⇡⌫⌦/⇥⌦✓⇡⌦D⌥⇡

?⌃?⇡⌫⌦⌦⌧⇥⌦✓⌦?✓⇧⇡✓⌫⌦⇡⌦⇥⇧✓⌦⌧⇥⌦/⇡⇥⌫⌦⇡/⌃⇡✓⌦✓⌦⇤⇥⇧⇡⌦✓⌦/⇧⌃⇡⇢B⌦%⌦⇧✓⇡⇢⌃⇡✓⌫⌦⇡⌦⇥⇧✓⌦⌧⇡5⇧⇡⇢⌦⇡⇡⇢✓⌧✓⌦.⇧⇡⌥✓⌧⇡⇡⌫⌦✓?✓⌦✓⇧⌦⇧✓⇡;✓⇢✓/⌃⇡⌦⇤✓⇢⇡.⇥⇧,⇡⌦/⇧⌃/⇡⌫⌦✓⌥⌧⇥⌦⇥⌦✓⌧⌃⇥⌦⇡⌦/⇥⇧⇧✓⌧✓⌦⌃⌧?⇥⇢⌃?⇡

✓/✓⌧✓⌧✓B⌦ $✓⌦ ⇥⌦ ⇥✓⌦ ⇧✓/⇡⌦ ✓✓⌦ ⇡⌧⇡⇥⌫⌦ ⇤⇧⇥/✓⇥⌦✓⌦/⇧⌃⇡⇢⌃⌘⇡,-⇥⌦⇥⇡⇢✓⌧✓⌦⌃.✓⇧✓⌧✓⌦✓⌦⌃⌧⇡5⇢⇡⌫⌦ ⇥⌦ ⇡⌦ ⇤✓⇧⌃.⌃/⇡,-⇥⌦ ✓⌦ ⇥⇥⌦ ⇥⌦ ?⇡⇢⇥⇧✓⌦ /⇢⇧⇡⌃C⌦ ⇡✓⌥✓⌧✓⇧⇡,-⇥⌦⇡⌦⇡⇧✓⌫⌦⇡⌦/⌃]⌧/⌃⇡⌦✓⌦⇡⌦⇧✓⇢⌃⌥⌃-⇥B

⇣✓.✓⇧⌃⇥5⌧⇥⌦L⌦D;⌃⇡⌦⇤⇡⇢⇡?⇧⇡⌦⇥⌦⌃⌧⌃/⌃⇡⇥⌦⇡⇢⇥⌫Y⇡⌧⇥⌦⌃⌘C⌦^:⇡⌦⌧-⇥⌦E⌦⇤⇧⌃✓⌃⇧⇥⌦⇥⌦✓⇤⌃⇧⌃⇡⇢⌫⌦✓⌧-⇥⌦⇥⇡⌧⌃⇡⇢_B⌦⇧⌃✓⌃⇧⇥⌦?✓⌦⇥⌦⌧⇡⇧⇡⇢⌫⌦⇥⌦⇧✓⇡;✓⇢✓/⌃✓⌧⇥⌦⇡

⇧✓⇡⇢⌃⇡✓⌫⌦ ⇡⇡⇢✓⌧✓⌦ .⇧⇡⌥✓⌧⇡⇡⌦ ⌧⇥⌦ ⇥✓⌦ ✓⌦ ⌧⇡⇥/⌃✓⇡✓⌫⌦ ⇤⇥⇧⌦ ✓⌃⇥⌦ ⇡⌦ .⇥⇧,⇡⌦ /⇧⌃/⇡⌫⌦ ⇤⇥⇧⌦ ✓⌃⇥⌦ ⇡⇡⌥⌃⇡⌦ ⇥⌦ ;⇡⌃⇥⌫⌦ ⇤✓⇢⇡⌦ ✓]⌧/⌃⇡⌦ ⇡⌦ ?⌃⇡⌦ ⌃?⌃⌧⇡⌦ Y✓✓/✓⌦⌧⇡⌦/⇥⇧⇧⇤,-⇥G⌦✓⌦✓⌦✓⌥⌃⇡⌦?✓⌦⇥⌦✓⇤⌃⇧⌃⇡⇢⌫⌦⇥✓?⌃⇧⌦⇥⌦⇧⌃⇥5✓5?\⌫⌦⇤✓⇢⇡⌦⇡⌥⌃⇡⌦⇡⌦⇡⌧⇡⌦/✓⌃⇡⌫⌦⌥⇧⇡5,⇡⌦L⌦Y⇡⇢⌦⇥;✓⌧✓⌦⇡⌦⇤⇡⇧⌃/⌃⇤⇡,-⇥⌦✓⌦⇡⌦?⌃⇡⌦✓⌦✓✓⌦⇡⌧⌥✓⌫⌦✓⌦⇥⌃⌦⇡⌃⌃⇥⌦⌧⇡⌦/⇥⇧⇧✓⌧✓⌦✓?⇥⇢⌃?⇡⌦⇡.⇥⇧,⇡⌦/\⌃/⇡⌦Y✓⌫⌦⇤✓⇢⇡⌦⇧⇡⌧⇡,-⇥⌫⌦✓⇤⌃⇧⌃⇡⇢⌃⌘⇡

⇥⇡⌦⇡⌦/⇧⌃⇡,-⇥B

+⇡⌥⌃⌧⇡⌃⌦⇥⌦⇥✓⌦Y✓⌫⌦⇥⇡⇥⌦⇥⌦?✓⇧⇡✓⌃⇧⇥⌦;⇡⌃5⇥⌫⌦✓⌦⇤K✓⌦⇡⌦⇧⇡;⇡⇢⇡⇧⌦⌧⇡⌦.⇥⇧,⇡⌦/⇧⌃/⇡⌫⌦/⇥⌦⇥⌦✓⇤✓5⌧⇥⌦ ✓⌦ ⇥⇡⌦ ⇡⌦ ⇡⌦ ?⌃⇡G⌦ ?✓⇧⇡✓⌃⇧⇥⌦ /⇥⌧⇧⇥⇧⌦ ⇥⌧⇥⌫⌦ .⇧⇡⌧/⇥5⇡,⇥⌦ Y✓⌦ ⇤✓⌧⇥⇡✓⌧✓⌦ ⇡/⇧✓/✓⌧⇡⇤✓⇧⇡⌦⇥;⇧✓⌦⇤✓⇧⇡⌦⌧⇥⌦⇧⇥⌦⇡⌦⌧⇥?⇡⌦/⌃⇡✓⇢⇡⌦⇡⌦?✓⇧5

⇡✓B⌦ T⇧⇡,⇡⌦ L⌦ ⇡⌥⌃⇡⌦ ⇥⌦ ;⇡⌃⇥⌫⌦ ✓⇢✓⌦ ⇧⇡⌧.⇥⇧⇡⌦ ⇥/⇡⇥⌦✓⌦⇧⇡⌘-⇥⌦⌃?⌃⌧⇡⌫⌦✓⌦⇢⇥⌥⇥⌦Y✓⌦⇡⌦✓⌦⇡⌦⇥;⇧⇡⌦E

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧



⇧✓⇡⇢⌃⌘⇡⇡⌫⌦✓⇢✓⌦⇤⇥✓⌦✓⇤⌃⇧⌃⇡⇢⌃⌘D5⇢⇡⌦⇢✓⌧⇡✓⌧✓⌫⌦⌥⇧⇡,⇡⌦L⇡⌥⌃⇡⌦⇡⌦⇡⌧⇡⌦/✓⌃⇡B⌦⇥✓⇧✓⌃⌦✓⌧-⇥⌦/⇥⇤⇧✓✓⌧✓⇧⌦.⇡/⌃⇢5

✓⌧✓⌦ ⇥⌦ Y✓⌦ ✓?✓⌦ ⇡/⇥⌧✓/✓⇧⌦ Y⇡⌧⇥⌦ ⇡⇢⌥E⌦ ✓⌦ ⇢⌃⌥⇡⌃⌧⌃⌥⌧⇡✓⌧✓⌦L⌦⇡⌥⌃⇡⌦⇡⌦⇡⌧⇡⌦/✓⌃⇡B⌦"⌦/⇡⇥⌦⇡⌦⇤✓⇧⌃.⌃5/⇡,-⇥⌫⌦⇥⌦⇧✓⇢⇡⇥⌦⇥⌦.⇡⇢⇥⌦;⇡⌃⇥⌦E⌦⇡⇧⇡?✓⇡⇥⌦⇤✓⇢⇡⇡⌥⌃⇡⌦⇡⌦⇡⌧⇡⌦/✓⌃⇡⌫⌦Y✓⌦✓?✓⌦✓⇤⌃⇧⌃⇡⇢⌃⌘⇡⇧⌦?⇡⇢⇥⇧✓⌦⌧-⇥✓M⌃✓⌧✓B

$✓⌥⌧⇥⌦ ⇡⌦ ?⌃-⇥⌦ ⌥⌧\⌃/⇡⌫⌦ ⇡Y⌃⌦ ✓⌧/⇥⌧⇧⇡⇥⌦ ⇡/⇡⇡⌦✓⌦⇥⇥⌦⇥⌦⇡⇢✓⌦/⇡⌧/✓⇧⇥⇥⌫⌦Y✓⌦⇡⇡/⇡⌦-⇥.⇧✓Yg✓⌧✓✓⌧✓⌦ ⇥⌦ \⇧⌥-⇥⌦ ✓M⇡⌃⌫⌦ ⇤⇥⇧Y✓⌦ ⇥⌦ ⇥✓

✓⇤⇧✓⌥⇡⌦ ⇡⌦ .⇥⇧,⇡⌦ /⇧⌃⇡⇥⇧⇡⌦ ✓⌦ ⇡⌧✓⌃⇧⇡⌦ ✓⇧⇧c⌧✓⇡B⌦ " ?⌃⌧⇥⌦⇡⌦⇡⌧⇡⌦/✓⌃⇡⌫⌦/⇥⇥⌦⇡⇤✓/⇥⌦⇥⌦⇡⌧⌥✓⌫⌦⇧✓⇤⇧✓5✓⌧⇡⌦⇡⌦✓⇤⌃⇧⌃⇡⇢⌃⌘⇡,-⇥⌫⌦⇡⌦⇤⇧⌃.⌃/⇡,-⇥⌦⇥⌦⇡⌧⌥✓⌦✓⌦⇡⇧⇡⌧⇡,-⇥⌦ ✓⌦ ⇡⌧⌥✓⌦ ⇡⌦ ⇡⇢⇡⌫⌦ ⇥⌦ E✓⇧✓5.⇥⌥⇥⌦ ⇡⇡⇢⇡⌫⌦ ✓⌧Y⇡⌧⇥⌦ Y✓⌦ ⇥⌦ ⇤-⇥⌫⌦ ⇥⌦ ⇡⇤✓/⇥⌦ /⇥⇧⇤⇥⇧⇡⇢⌦ ✓⇧⌃⇥⌫⌦⌃;⇥⇢⌃⌘⇡⌦⇡⌦⇧⇡⌧⇡,-⇥⌦✓⌦⇡⌦✓⇤⌃⇧⌃⇡⇢⌃⌘⇡,-⇥⌦⇡✓⇧⇧⇡⌦⇡c⌃/⇡⌦⇡⌦⇤✓⇧⇥⌧⇡⇢⌃⇡✓B⌦⇥⇧⇡⌧⇥⌫⌦E⌦/⌃✓⌧⌃5

.⌃/⇡✓⌧✓⌦ /✓⇧⇥⌦ Y✓⌦ ⇥⇡⌦ ⇤✓⇥⇡⌦ Y✓⌫⌦ ✓⌦ ⌦ ⇥⇥⌃⌧⌃⌥⌧⇥⌫⌦/⇥⇡⌦ ✓✓⌦/⇥⇧⇤⇥⌦ ✓⌦;✓;⇡⌦ ✓✓⌦⇡⌧⌥✓⌦ ⇥⌫✓⌦⇥⇧⇡⌦⇤⇡⇢⇡?⇧⇡⌫⌦Y✓⌦✓?⇥Y✓⌦⇡⌦⇡⌥⌃⇡⌦✓✓⌦⇡/⇧⇡5✓⌧⇥⌦✓⌦✓⇧⌦⌃⌥⌧⇥⌫⌦⇤⇧⇥?⇥/⇡⌫⌦/⇥⌧/⌃✓⌧✓⌦⇥⌦⌃⌧/⇥⌧5/⌃✓⌧✓✓⌧✓⌫⌦⇡⌦.✓⇧✓⌧⇡,-⇥⌫⌦⌦✓⌧?✓⌧✓⌧⇡✓⌧⇥⌦⇥⇡⌧⌥✓⌫⌦ ⇡⌃⌦ /⇥⇥⌦ ⇡⌦ ✓⌧.✓⇧⌃⇡✓⌦ ⇥⌦ ✓⇡;⇥⇢⌃5⇥B⌦4⌦✓⇡⌦⇡⌦⇧⇡⌘-⇥⌦⇤✓⇢⇡⌦Y⇡⇢⌦⇡⇢⇥⌫⌦.⇡⇢⇡⌧⇥⌦⇥;⇧✓⌦✓✓⇤✓⇧⌃⌥⇥⌫⌦⇡?✓⇧✓⌦⇥⌦/⇥⇧⌧⌃⇥⌦^Y✓⌦⌧-⇥⌦✓⌦⇧✓[⌧⇡⌦⇤⇡⇧⇡

⌦@⇢⌥⇡✓⌧⇥_B"⇧⇡⌫⌦ ⇡⌦ !/⇥⇢⇡⌦ ✓⌦ :⌃E⇧⌃⇥⌦ ⇥⌦ "/⌃✓⌧✓⌫⌦ ⇡

3⇧⇡✓⇧⌧⌃⇡✓⌦ ⇡⌦ ⇣⇥⇡/⇧⌘⌫⌦ .⇡⌘⌦ ⇥⌦ ✓✓⌦ ⇥⌃⌦ ⇡/⇧⇡5✓⌧⇥⌫⌦ ⇡⌃⌦ /⇥⇥⌦ ⌃⌘⌦ ⇡⌦ ⇡⇢⇢⌧ ⇡⇢!⇢!" G⌦ ⌧⇥✓⌧⇡⌧⇥⌫⌦E⌦⌧✓/✓D⇧⌃⇥⌦Y✓⌦/⇥⇤⇧✓✓⌧⇡⌃⌦;✓⌦⇥⌦✓⌧⌃⇥✓⇡⌦ /⇥⌧⌃/⇡,-⇥B⌦ ⇥⇡⌦ ⇡⌥⌃⇡⌦ ⇡⇤⇢⌃/⇡⇡⌦ ⇤✓⇢⇡3⇧⇡✓⇧⌧⌃⇡✓⌦⇡⌦1⌘⌦✓D⌦⇢⌃⌥⇡⇡⌦⇡⌦✓✓⌦⇥⌃⌦⇡/⇧⇡✓⌧5

⇥B⌦!M⌃✓⌦⇡⌦⇡⌥⌃⇡⌦Y✓⌦✓⌦⇥/⇤⇡⌦✓⌦⌃⇤⇢⌃⇥⌧⇡⇧⌦⇥⌧⇥⌦✓⌦⇥⌦⇥✓⌦⇧⇥⌦L⌦⇡,-⇥⌫⌦✓⌦✓M⌃✓⌦⇡⌦⇡⌥⌃⇡

⇤⌫",⇠⌧⇥⇤⌦

⌥



Y✓⌦ ✓⌦ ⇥/⇤⇡⌦ ✓⌦ ⌃⇤⇢⌃⇥⌧⇡⇧⌦ ⇥⌦ ⌧⇥⌦ ✓⌦ ⇥⌦ ⇥✓⇤⇡⇧⇡⌦⇧✓/⇥⇢✓⇧⌦⇥⌦.⇧⇥⌦✓⇡⌦⇡,-⇥⌦⇤✓⇢⇡⌦⇥;⇧⇡⌦⇡⌦✓⇤⌃⇧⌃5

⇡⇢⌃⌘⇡,-⇥B %⌦⇡⌥⌃⇡⌦⌧✓⌥⇧⇡⌦E⌦⇡⌦⌃⇡⌥✓⌦✓.⇥⇧⇡⇡⌦✓⇡⌦⇥⇧✓✓⌦ /⇥⌃⇡B⌦ %⌦ .⇥⇧,⇡⌦ ⇡⌦ ⇧✓?⇡⌦ ⇡⇡⇤⇡⌦ ⇥⌦ ⇤⇧⌃✓⌃⇧⇥⇡/⇧⇡✓⌧⇥⌦✓⌦⇥⇥⌦⌧✓⌥⇡⌃?⇥⌦⇤⇡⇧⇡⌦/⇧⌃⇡⇢⌃⌘⇡⇧⌦⇡⌦⇡5⌧⌃⇡✓⌦✓⌫⌦⇡⌃⌫⌦/⇥⌧⇥⇢⌃⇡⇧⌦✓⌦⇧✓⌃⌧⇡⇥G⌦✓⇢⇡⌦⇡;E⇤⇧⇡⌃/⇡⌦⇡⌦⇡⌥⌃⇡⌦⇡⌦⇡⌧⇡⌦/✓⌃⇡⌫⌦⇡⌦.⌃⌦✓⌦⇤⇧⇥⇢⇥⌧⌥⇡⇧✓⌦/⇡⇤⇥⌦✓⌦⇡,-⇥⌦⌧⇥⌦⇥⌧⌃⇥⌦⌃⌧?⌃?✓⌃⌫⌦⇤⇧✓/⌃⇤⌃⇡⌧5⇥⌦⇡⌦/⇡⇡⌦✓⌥✓⌧✓⇧⇡⌃?⇡⌦⇡⌦⇥⇧✓⌫⌦⇡⇤\⌦⇡⌦✓⇤⌃⇧⌃5

⇡⇢⌃⌘⇡,-⇥⌦ ⌧✓⌥⇡⌃?⇡B⌦ ⇥⇧⇡⌧⇥⌫⌦ ⌧-⇥⌦ ✓⌦ ⇧⇡⇡⌦ ⇡;⇥⇢⇡5✓⌧✓⌦ ✓⌦ ⌦ ⌃⇤⇥⌦ ✓⌦ ⌃⌧⌃E⇧⌃⇥⌦ ⇡/✓⇧⇥⇡⇢⌫⌦ ⌃⇥✓;⇥⇧⇡⌫⌦⇤⇥⇧⌦/✓⇧⇡⌦⇧⇡⌘K✓⌫⌦⌥⇧⇤⇥⌦✓⌦⇡⇢⌧⇥⌦⇡⌦⇣⇥⇡5/⇧⌘⌦✓⌦⇧✓[⌧⇡⌫⌦⇡Y⌃⌦✓⌦⇡⇢⌃⌫⌦⇤⇡⇧⇡⌦⇡⌦⇧✓⇡⇢⌃⌘⇡,-⇥⌦✓⌦⇡⇢⌥⌧⇧⌃⇡⌃⌦⇡/⇧⇡✓⌧⇡⌃B⌦$✓⌥⌧⇥⌦⇡⌦⌃⌧⌃⌃,K✓⌦✓⌦⌧⇥⇥$✓⌧⇥⇧⌦A✓⌦⇧⌃⇥⌫⌦/⇡⇡⌦⇥✓⌦✓?✓⌦✓⇧⌦✓⌦⇤⇧\⇤⇧⌃⇥⇡/✓⇧⇥✓⌫⌦✓⌦⇡⌦⇤⇢⇡⌦⌧⌃⇡✓⌦/\⌃/⇡⌦⇥✓5⇢✓⇧

✓?✓⌦⇡Y⌃⌦⇡;E⌦⇡/✓⌃⇡⇧⌦⇡⌦⇧✓⇤⇥⌧⇡;⌃⇢⌃⇡✓⌦✓⌦⇡⇤⇧\⇤⇧⌃⇡⌦⇢⌃⌥⇡,-⇥B"⌦ ;⇡⌃⇥⌦ ⇡⌦ ⇣⇥⇡/⇧⌘⌦ E⌦ ⌦ ;⇡⌃⇥⌦ ⌃⇤✓⇥⇡⇢

⇤⇡⇧⇡⌦Y✓⌫⌦⌃⌧.⇢⇡⇡⇥⌦⇤✓⇢⇥⌦✓⇤⇧⌃⇥⌦✓⌦✓⌫⌦?⇥⌦⇧✓⌧5⇡⌃⌦⇡⌦⇧⌃⇥B⌦%⌦⇡⌧⇡⌦/✓⌃⇡⌦⇡⌦⇣⇥⇡/⇧⌘⌦E⌦⌦⌃⌧⌃E⇧⌃⇥⌃⇤✓⇥⇡⇢⌫⌦⌦⇡⇤✓⇢⇥⌦L⌦⇧⇡⌧⇡,-⇥⌦⇤✓⇢⇡⌦⇢⌃⌥⇡,-⇥⌦⇡⇢Y5⌃/⇡⌦/⇥⌦⇥⌦$✓⌧⇥⇧⌦✓⌦⇥⇡⌦?⌃⇡⌫⌦⇡⌦.⌃⌦✓⌦Y✓⌦⇥⌦⇧✓⌧⇡5/⌃✓⌧⇥⌦⇤✓⇢⇥⌦!⇤⇧⌃⇥⌦$⇡⌧⇥⌦⇤⇥⇡⌦✓⇧⌦/✓⇢✓;⇧⇡⇥⌦/⇥

;⇡✓⌦⌧⇥⌦⇡⌧⌃Y⌃⇢⇡✓⌧⇥⌦✓⌦⇧⌃⇥B!⌦⇤⇧⌃✓⌃⇧⇥⌦⇢⌥⇡⇧⌫⌦⇥⇥⌦⌃⇤⇢⇥⌦⇡/⇧⇡✓⌧⇡⇢⌦?✓⇧⇡5

✓⌃⇧⇥⌦✓?✓⌦⇢⇡⌧,⇡⇧5?⇥⌦⌧⇡⌦⇧✓⇡⇢⌃⇡✓⌦⇥⌦⌃⌧.✓⇧⌧⇥⌦✓⇧⇧✓⇧✓⌫⇡⌦.⌃⌦✓⌦⇡⌦⌃⌧⇡⇢⇡⇧⌦⇡⌦⇡,-⇥⌦⇡⇧✓⌧✓⌦✓⌦;⇥⌧⇡✓⌫⌦?✓⇧⇡5✓⌦✓⌦@⌃,⇡⌫⌦⇤⇡⇧⇡⌦Y✓⌦⌦⌃⇡⌦⇡⌦⇤⇡⌃.⇢⇥⇧⇡⌦⇥⌦⇡⇥⇧⌦?✓⇧5⇡✓⌃⇧⇥⌫⌦ ✓M⇡⇡⌦ ⇡⌦ ⌧⇥⌃✓⌫⌦ .⇢⇥⇧✓,⇡⌦ ✓⌦ ⌦ ⌧⇥⌧⇥?⇥⌦✓⌦.✓⇢⌃⌘B⌦!⌃⌦⇤⇥⇧⌦Y✓⌦⇡⌦D⌥⇡⌦?⌃?⇡⌦✓⌦⇧⌃⇥⌦/⇡⌃⌦⌥⇥⇡

⇡⌦⌥⇥⇡⌦⌧⇥⌦⌧⇥⌦⇡⌦⇥⇧✓⌫⌦⇤⇡⇧⇡⌦Y✓⌦?\⌦?⇥⌦;⇡⌃⌘✓⌃✓⌦/⇥⌧⇧⇡⌃⌦⇡⌦⇤⇥⇧⇡⌦/⇧⌃⇡⇢⌃⌧⇡G⌦✓⌃⌦⇤⇥⇧⌦Y✓⌦✓M⌃✓⌦⇥⌦⇡⌧5

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌃⌦



⌥✓⌦✓⌦⇡⌦/⇡⇧⌧✓⌦⇡Y✓⇢✓⌦Y✓⌦✓D⌦⇡⌃⌦⇤⇧\M⌃⇥⌦⇥⌦Y✓-⇥⌦✓⌦⇤E⌫⌦⇡⌦.⌃⌦✓⌦Y✓⌫⌦⇡/⌃⇡⌧⇥5?⇥⌫⌦⇢⇧⇡⇤⇡✓⌃⌦⇡

⇤⇥⇧⇡⌦/⇧⌃⇡⇢⌃⌧⇡⌦Y✓⌦⇢✓?⇡⌦L⌦⇢⌃;✓⇧⇡,-⇥B⌦$⇥✓⌧✓⌦✓⌧-⇥⌦✓✓⇢✓?⇡⇧D⌦⇥⌦/>⌧⌃/⇥⌦⇥⌦⌃⌧⌃/⌃⇡⇥C

◆!"⌧⇢⌧5(⇢⌧,(⌧⇣)('@-⌧"6⌧⇢⇢0""⇢,⇢⌧5&(⌧5(0(⌧&!3(#

⇤⌫",⇠⌧⇥⇤⌦

⌃⇥



⌅↵

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⇡⇢⇢⌧⇡⇢!⇢!"⌧⇠#$



8

⇥⇠✓⌘⇠✓!⌧⇡)⇥",⇠⇢⇥⌘⇥⌘⌫⌧✓⌘

'⇡ ⇡⇢⇢⌫⌦⇢✓⇥⌦⇡;E⌦⇥;⇧✓⌦⇥⌦✓✓⌧⇥⌦⇤⇥⇢⌃/⇥

⇥⌦⇧⇥⇡/⇧⌘✓⌫⌦✓✓⌧⇥⌦⇥⌦Y⇡⇢⌦⌧✓⌧⌦⇡⇢⌧⇥⌦⌃⌧5/✓⇧⇥⌦⇡⌦⇣⇥⇡/⇧⌘⌦@⇡⇡⌃⌦✓⌦⇡.⇡⇥B⌦U✓⌃⇧⇡⌦✓⌦Y✓✓@⇡⌦✓⇤⇧✓⌦⇡⌃⌦⌧⇥⌦.⇧⇥B⌦'-⇥⌦E⌦✓⌦⇧⇡⌘-⇥⌦Y✓⌦⌃⇧⇡5⇥⌦⌧⇥⇡⌦⇥⇧⌃✓⌧⇡,-⇥⌦⇤⇥⇢⌃/⇡⌦⇡⌦⌧⇡⇧⇧⇡⌃?⇡⌦⇡⌦ ⇡⇢⇢⌫✓⌥⌃⌧⇥⌦⇥⌦✓M✓⇤⇢⇥⌦⇡⌦"⇧✓⌫⌦⇤⇥⌃⌦⌧✓⇡⌦E⇤⇥/⇡⌦⇡5⇧⇡⇡⌦✓⌦?⌃⇥⇢]⌧/⌃⇡⌫⌦E⌦;⇥⌦✓✓⇧⌃⌧⇡⇧⇥⌦⌧⇥⇥⌦⇤⇥⌧⇥✓⌦?⌃⇡⌦✓⌦⇡⇧⇥⌦⌧⇥⇥⌦✓✓⌧⇥B⌦'\⌦⇥⌦.⇡⌘✓⇥

/⇥⌦⌃⇡⌦⇡⌃.⇡,-⇥⌫⌦⇤⇥⇧Y✓⌦✓⌦⌃?✓⇧⇥⌦✓⌃⇥⌦⌧⇥Y⇡⌃⌦⇡⌦⇡⌃?⌃⇡✓⌦⇧⇥⇡/⇧⌘⌦/⌃⇥⌦⇡⇢⌥⇡⌦⌃⌧Y⌃✓✓⌃⇡⌦⌃E⌃⇡⌦✓⇧⇧c⌧✓⇡⌦-⇥⌦✓M⇤⇧✓⇡⌦Y⇡⌧⇥⌦⇡⌦✓✓⌦✓5✓⌧⇥B⌦1✓⇥⌦⌧⇡⌦ ⇡⇢⇢C

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.\⇧⇢⇡⌦ /@⇥⌦ ✓/⇢⇡⇧✓/⌃✓⌧⇥⌦ ⇤⇥✓⇧⌃⇡⌦ ✓⇧⌦ ⌃⇤⇥⇧⇡⌧✓B'✓✓⌦/⇡⇤⇢⇥⌦⌃⇧✓⇥⌦⌧⇥⌦⇥/⇤⇡⇧⌦✓⇡⌦.\⇧⇢⇡B ⌃⇤



◆⌧⇢B!⇢⌧,⌧5(&:!+⇢'⌧+()+("⌧(⌧!5B!(⌧(⇢( F⌧⌧⇢⌧M-⇢⇢⌧↵(⇢@-!⇢⌧+((⌧(""(⌧"⌧⌧"⌧,("

+!"9("#

⇡⇧⇡⌦✓⌧⌃⇧⌦⌦⇥⇢⇥⌦;✓⌦.⌃⇧✓⌦⇥;⌦⌧⇥⇥⌦⇤E⌫⌦/⇥⇢⇥5Y✓⇥⌦⇢⇡⇥⌦⇡⌦⇢⇡⇥⌦/⇥⌦✓⇡⌦.⇧⇡✓⌦⇡⌦⇤⇡⇢⇡?⇧⇡⌦;✓/⇥⌧✓/⌃⇡⌦✓⌦A✓⌦⇧⌃⇥C⌦^⇡⌃⌫⌦⇤⇥⌃⌫⌦⇡⌦E⇡⇧⌦⇥⌦Y✓⌦E✓⌦E⇡⇧⌫⌦✓⌦⇡⌦✓⌦⇥⌦Y✓⌦E⌦✓⌦✓_B

!⌦⇡⇢⌥⌧⌦/⇧/⇢⇥⌫⌦/⇥⌧⌃✓⇧⇡5✓⌦Y✓⌦✓⇡⌦⇤⇡⇢⇡?⇧⇡✓⌦⇧⌃⇥⌦-⇥⌦⌦✓⌃⇥⌦⇤⇧D⌃/⇥⌦✓⌦.⌥⌃⇧⌦⇡⌦⇡⌦✓⌧⇡⌃?⇡

✓⌦ ✓⌧?⇥⇢?]5⇢⇥⌦ /⇥⌦ ⇡⌦ /⇥⇤⇢⌃/⇡,K✓⌦ ⇤⇥⇢⌃/⇡⌦ ✓⌦ ✓✓⇤⇥B⌦!⌧⇧✓⇡⌧⇥⌫⌦⌧\⌦?⇥⌦⌃⌘✓⇥⌦Y✓⌦⌧-⇥⌦✓⌦⇧⇡⇡⇡;⇥⇢⇡✓⌧✓⌦ ✓⌦ ⇡⌦ .⌥⇡⌫⌦ ⇡⌦ ✓⌦ ⇡⌦ ⇧✓.✓⇧]⌧/⌃⇡⌃⇧✓⇡⌦⇡⇥⌦[⌧⌃/⇥⌦/⇥⇤⇥⇧⇡✓⌧⇥⌦⇤⇥⇢⌃/⇥⌦Y✓⌦⇤⇥✓⌦✓⇧✓⌥⌃⇥⌦⇤⇥⇧⌦⌦/⇧⌃-⇥B

^⇡⌃⌦⇡⌦E⇡⇧⌦⇥⌦Y✓⌦E⌦✓⌦E⇡⇧B_⌦"⌦⇡⇢⌧⇥⌦⇥⌦✓⇥✓5⇧⌃⇥⌦⇧✓/⇥⌧✓/✓⌦⇡Y⌃⌦⌦✓⇡⇥⌦✓⌦.⇡⇥⌦Y✓⌦✓⌦.⇥⇧⇥

⌧⇡⇧⇡⇢✓⌧✓⌦✓⌦✓⌦⇡⌧⌃.✓⇡⌦✓⌦⇡⌧✓⌃⇧⇡⌦⇢\⌥⌃/⇡⌦✓⌦⇧✓⇢⇡5,-⇥⌦⇡⌦⌦⌧?✓⇢⌦✓⌦✓✓⌧?⇥⇢?⌃✓⌧⇥⌦✓⇤⌃⇧⌃⇡⇢⌦✓⌦⇡✓5⇧⌃⇡⇢⌦⇡⌃⌧⌥⌃⇥⌦⇤⇥⇧⌦⌦⇤⇥?⇥⌦⇥⌦⇤⇥⇧⌦⇡⌦✓⌧⌃⇡B⌦+⌥⌧⇥⇧⇡⇧✓✓⌦✓⇡⇥⌫⌦⌧-⇥⌦⇡/✓⌃D5⇢⇥⌦/⇥⇥⌦⇡⇢⌫⌦✓⌦⇡⌦⌃⇢⌃⇡✓⌦✓✓⌦⇡⌦⌧✓/✓⌃⇡✓⌫⌦✓⇧⌃⇡⌦⇡⌦.⇡⇢⇡⌦✓⌦/⇥⇤⇧✓✓⌧-⇥✓⇥E⇧⌃/⇡⌦ ✓⌦ /⌃✓⌧.⌃/⇡B⌦ ✓⌦ .⇡⇥⌫⌦ /⇥⇥⌦ ⇡⇢⌧⇥⌦ ⇡⇣⇥⇡/⇧⌘⌫⌦ ⇡;✓⌃⌫⌦ ⌥⇧⇡,⇡⌦ ⇡⌦ ⇤✓Y⌃⇡⌦ ✓⇥E⇧⌃/⇡⌫⌦ Y✓⇡⌦⇢\⌥⌃/⇡⌦⇤⇥✓⌦✓⇧⌦⇥;✓⇧?⇡⇡⌦⌧⇥⌦✓✓⌧⇧⇥⇢⇡⇧⌦⇡⌦/⇥⌃5

⇡⌫⌦✓⌦Y✓⌦/⇡⇡⌦⇤⇥?⇥⌦⇤⇧✓⇤⇡⇧⇥⌫⌦✓⌦⌦⇤⇡⇡⇥⌦⇢⇥⌧⌥⌧5Y⇥⌫⌦⇡⌦/⇡⇡⌦✓⌦⇡⌦✓/⇡]⌧/⌃⇡⌦⇥⌦✓⌦⇡⌦⇤⇧⇥⇤✓⇧⌃5⇡✓⌦ ⇡⇡⌃B⌦ "⌦ /⇡⌃⌧⇥⌦ ✓⌦ ⇥⇧⌦ ⇥⌦ ⌃⌧⌃?⇥⌦ ⇥⌦ ⇡/⇥⇢✓⌃?⌃⇡✓⌦ ✓⌦ ⌦ ⇡⌧✓/✓✓⌧✓⌦ ⇡⌦ ⇤⇡⇧⌃⇧⌦ ⇥⌦ Y⇡⇢⌦ ⇥⇡⇤⇡⇧✓/⌃✓⌧⇥⌦⇡⌦✓⌧.✓⇧⌃⇡✓⌦⇤⇥✓⌦✓⇧⌦✓M⇤⇢⌃/⇡⇥B

U⇡⌧⇥⌦✓⇡⌃⌦✓⌧.✓⇧⇥⌫⌦⇤⇥✓⌃⌦✓✓⇡⇧⌦⇥⌦⇡⇢⌃5⌘✓⇧⌦?⇥⇡⌦✓⌧.✓⇧⌃⇡✓G⌦⌃⇥⌦⌧-⇥⌦⌃⇤✓✓⌦Y✓⌦✓⇢⇡⌦/⇥⌧⌃5

⌧✓⌦⇤⇧✓✓⌧✓⌦✓⌦Y✓⌦✓@⇡⌃⌦⇥;⇧⌃⌥⇡⇥⌦⇡⌦⇢✓?D5⇢⇡⌦✓⌦/⇥⌧⇡B'✓✓⌦✓⌧⌃⇥⌫⌦⇥⌦⇡⇢⌧⇥⌦✓?✓⌦⇡/✓⌃⇡⇧⌫⌦⌧-⇥⌦/⇥⌦.⇡⇡⇢⌃⇥⌫

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌃



⇡⌦/⇥⇥⌦A\⌫⌦@⌧⇡✓⌧✓⌦/⇥⌦⇥⌦;✓⌫⌦⇥⌦⇥⇧✓⌧⇥⌫⌦✓Y✓⌦✓✓⌦⇥⇧✓⌧⇥⌦-⇥⌦/⌃✓⌧⌃.⌃/⇡✓⌧✓⌦/⇥⇧⇧✓⇥B⌦^⇡⌃

⇡⌦E⇡⇧⌦⇥⌦Y✓⌦E⌦✓⌦E⇡⇧d_$✓⌦⇧✓/⇥⌧✓/✓⇥⌦⇡⌦⇧✓⇡⇢⌃⇡✓⌦⇡⌦/⇥⌃⇡⌦✓⌦✓⌦⇡/✓⌃⇡5⇥⌦✓⌦/⇧⇥⌦✓⌦/⇧✓/⌃✓⌧⇥⌦✓⌥⌧⇥⌦⇡⌦⇢✓⌃⌦⌧⇡⇧⇡⌃⌫✓⌧-⇥⌦⌧⇥⌦⌃⌧✓⌥⇧⇡⇥⌦L⌦⇡⌦⇢✓⌃⌦⌃⌧✓Y?⇥/⇡B⌦%⌦#;⇢⌃⇡⌫⇤⇥⇧⌦ ✓M✓⇤⇢⇥⌫⌦ ⇡⇤⇧✓✓⌧⇡⌦ ⇡⌦ ⇡⌧⌃⇡✓⌦ ⇥⌦ /⇡⇡✓⌧⇥/⇥⇥⌦⇡⌦✓M⌃⌥]⌧/⌃⇡⌦/\⌃/⇡⌦✓⌫⌦⌧-⇥⌦⇥;⇡⌧✓⌫⌦✓⇡;✓5⇢✓/✓⌦⇡⌦⇢✓⌃⌦⇥⌦⌃?\⇧/⌃⇥⌦⇤✓⇢⇡⌦;⇥/⇡⌦✓⌦:⇥⌃E⌦⌧⇥⌦&✓⇢⇥✓⇡✓⌧⇥⌦✓⌦⇤✓⇢⇡⌦;⇥/⇡⌦✓⌦⇡⇢⇥⌦⌧⇥⌦'⇥?⇥⌦✓⇡✓⌧⇥B

%⌃⌫⌦⌧✓⌧⌦✓⇧⌦⇡⌧⇥⌦✓⇧D⌦✓/⇡⌧⇥⌦✓⌦/⇡D⇧⇥.✓⇡⇤\⌦ /⇡D⇧⇥.✓⌦ ⌥⇥⇢⇤✓⇡⇧D⌦ ⇥⌦ ⌧⇥⌦ ✓⌦ ⇡⌦ ⇡⌧⌃⇡✓✓⌧Y⇡⌧⇥⌦⇥⌦✓⇡⇥⌦✓✓⌧?⇥⇢?⌃⇥⌦✓⌥⌧⇥⌦⇡⌦⇢✓⌃⌦⌧⇡5⇧⇡⌃⌦ ⌧-⇥⌦ ✓⌦ ⇡⇧⇥⌧⌃⌘⇡⇧⌦ /⇥⌦ ⇡⌦ ✓M⌃⌥]⌧/⌃⇡⌦ ⌃?⌃⌧⇡⌦ ⇤⇥⇧✓⌃⇥⌦✓⌦-⇥⌫⌦/⇡;✓,⇡⌦✓⌦/⇥⇧⇡,K✓⌦⇡⌧⇥B

4⌦⇤⇥⇧⌦⌃⇥⌦Y✓⌦⌧⇡⌦✓/⇢⇡⇧⇡,-⇥⌦⇤⇥⇢⌃/⇡⌦✓⌦A✓⌦⇧⌃⇥⇥⌦^⇡⌃⌦⇡⌦E⇡⇧⌦⇥⌦Y✓⌦E⌦✓⌦E⇡⇧_⌦E⌦/⇥⌧⇧⇡;⇡⇢⇡⌧,⇡⇥

⇤✓⇢⇡⌦⇤⇡⇢⇡?⇧⇡⌦.⇢⇡✓@⇡⌧✓⌦^✓⌦⇡⌦✓⌦⇥⌦Y✓⌦E⌦✓⌦✓_B'⇡⇡⌦✓⌦⌃?⌃⌃⇧⌦?⇥⇡⌦⇡✓⌧,-⇥⌦✓⌧⇧✓⌦^⌦⇤⇥/⇥⌦⌃⇥⌫⌦ ⇤⇥/⇥⌦ ⇡Y⌃⇢⇥_⌫⌦ ⇤⇥⌃⌦ ⌧-⇥⌦ ✓⌦ ⇤⇥✓⌦ ✓⇧?⌃⇧⌦ ⇡⌦ ⇥⌃✓⌧⇥⇧✓⌦✏⌦⇡⌦✓⌦✓⌦⇡⌦:⇡⇥⌧⌫⌦⌧✓⌦✓⌦?⌃?✓⇧⌦✓⌃⌦⌃⇡/⇥⌧.⇥⇧✓⌦?⇥⇥⌦⌃⌧⌃⌧⇥⌦⌧⇡⇧⇡⌃⌦✓⌦⌧⇥⌦⇥⌃⌧⌥⇥⌦⌃⇧⌦L⌃⇡⌦⇥⌦L⌦⇤⇧⇥/⌃-⇥B⌦'✓⌧⇡⌦;⇧⌃⌧/⇡✓⌃⇧⇡⌦✓⌦✓/⇥⌧5✓5✓/⇥⌧✓⌦✓⌧⇧✓⌦⇡⌦✓M⌃⌥]⌧/⌃⇡⌦⌃?⌃⌧⇡⌦✓⌦?⇥⇡⌦/⇥;⌃5,⇡⌫⌦ ⇤⇥⇧E⌦ ⌦ ?✓⇧⇡✓⌃⇧⇥⌦ ⇡⇧⇡?✓⇡⇧⌫⌦ ⌦ ?✓⇧⇡✓⌃⇧⇥

⇧⇥⇤✓⇧⌦⇡⌦⇧✓⇡⇢⌃⇡✓⌦.⇡/⇡⇢⌦⇤✓⇢⇡⌦✓⇤⇡⇡⌦⇥⌦!⇤⇧⌃⇥B⌦4⌦⇡⇡Y✓⌦⇡⌦✓M⌃⌥]⌧/⌃⇡⌦⌃?⌃⌧⇡⌦/⇥⌧⇧⇡⌦⇡⌦/⇡⇧⌃/⇡⇧⇡⌦⇡⇥/⌃✓⇡✓⌦ ⇡⌧⇡G⌦ ⇡⌦ ✓⌧[⌧/⌃⇡⌦ /⇢⇡⇧⇡⌦ ✓⌦ ⇡;✓⇧⇡⌦ ✓⇥⌦⇥⌦Y✓⌦E⌦⇡⌫⌦.⇡⇢⇥⌦✓⌦⌃⌧/⇥⇧⇧✓⇡✓⌧✓⌦✓✓⌧?⇥⇢?⌃5⇥G⌦⇡⌦✓/⇢⇡⇧⇡,-⇥⌦⇡;✓⇧⇡⌦✓⌦;⇥⌧⇡✓⌫⌦?✓⇧⇡✓⌦✓⌦@5⌃,⇡⌫⌦⌧⇥⌦✓⌧⌃⇥⌦⇥⌦⇤⇢⇡⌧⇥⌦⌃?⌃⌧⇥⌦⇤⇡⇧⇡⌦⇥⌦⌧⇥⌦✓⌦⇤⇡⇧⇡⇡⌦⇡⌧⌃⇡✓⌫⌦⇤⇢⇡⌧⇥⌦✓M⇤⇢⌃/⇡⇥⌦⇤✓⇢⇥⌦3⌃⇢⇥⌫⌦⇤⇥⇧⌦⇧⌃⇥B

4⌦⇡⌃⌦Y✓⌦✓⌦✓✓⌧?⇥⇢?✓⌦⇥⌦/⇥⌧.⇢⌃⇥⌦✓⌧⇧✓⌦⇡⌦⌧⇥⇡⇥⇧✓⌦⌧⇡⇧⇡⇢⌦✓⌦⇡⌦⇥⇧✓⌦✓⇤⌃⇧⌃⇡⇢⌦✓⌦A✓⌦⇧⌃⇥⌫⌦⇡⌦.⌃

⇤⌫",⇠⌧⇥⌅↵

⌃⇧



✓⌦Y✓⌫⌦⌥⇧⇡,⇡⌦⇡⌦✓✓⌦@⇥⌥⇥⌦✓⌦/⇥⌧⇧⇡5@⇥⌥⇥⌦✓⌦.⇥⇧,⇡⌫⌦⇡⌧⇥?⇡⌦ ?⌃⇡⌦ ⇤⇥⇡⌦ ⇧⌥⌃⇧⌦ ⌧⇥⌦ ✓⇤⇥B⌦ 4⌦ ⇤⇥⇧⌦ ⌃⇥⌦ Y✓⌦ ⇡

⌃⌧Y⌃✓✓⌫⌦⌦⇤⇧⇥.⌧⇥⌦✓⌥⇥⇥⌦✓⌦⌦⌥⇧⇡⌧✓⌦✓⇥⇧✓⌃⌧⇡⌦✓⌧⇧✓⌦⇥⌦⇥✓⌧B⌦%⌦⇥⇧⇡⌦⇡⇢⇡⌦⌧⇥⌦/⇡⇧⇧⇥E⌃/⇥⌦✓⌦⌃⌧⇥⌦⌃⇢⌃⌧⇡⌧✓⌫⌦⇡⌦⇡⌧/✓✓⇧⌃⇡⌦✓⌦✓⌧/✓⌦✓⇤⇡⇧✓⌦Y✓⌦⇤⇢⇡⌦✓⌦⇥⌦;⇡⇢⇡⌧,⇥⌦⇥;✓⌦/⇥⌦⇡⌦/⇡⇧⌥⇡⇡E⌦⇥⌦/E⌦⇤⇡⇧⇡⌦✓⌦✓⌥⌃⇡⌦✓⇧⌥⇢⇡⇧⌦⌧⇡⌦⇡E⇧⌃⇡B⌦%⇥⇧⌥⌃⇡⌦✓M⇡⌃⌦⇧⌥✓⌦/⇥⇥⌦⇡⌦;✓⇡⌦⇥⌦⇡;⌃⇥⌦⇥⌦⇤⇢✓M⇥⇡/⇧⇥B⌦%⌦⇡⌧⌃⇡✓⌦⌥✓✓⌦/⇥⇥⌦⌦⇡⌧⌃⇡⇢⌦.✓⇧⌃⇥⌦✓⌫✓?⌃⇥⌦⇡⇥⌦⌃⇤⇢⇥⌦⇡⌦/✓⌧✓⇢⇡⌦⌃?⌃⌧⇡⌦Y✓⌦@⇡⌘⌦✓⌧⇧⇥

✓⇢⇡⌫⌦✓⌧⇡⌦⌃.⇡⇧,⇡⇧⌦⇡⌦⇤⇧⇥.⌧⇡⌦⇥⇧B⌦!⇢⇡⌦✓/⇥⌧✓⌦⇡⇥⇧⌦ ⇡⇧D⌦ ⇡⌦ D/⇡⇧⇡⌦ ⇡⌦ .⇡⇢⇡⌦ ⇡⇢✓⌥⇧⌃⇡⌦ ✓⌦ ⇧✓⇤⇧⌃✓⌦ ⇡⇥⇢⇥⇧⇥⇡⌦⇧✓⇡⇢⌃⇡✓⌦⇡⌦/⇥⌃⇡⌦/⇥⌦⇡⌦;⇧⇡⇢⌃⇡✓⌦⌃⇢⌃5⌃⇡⇡B⌦ ^:D/⇡⇧⇡⌦ ⌧⇥⌦ ⇥⇧⇧⌃✓_⌫⌦ ⇡⌃⌦ ⌃⌘⌦ ⇡⇢⌥E⌫⌦ ✓D/⇡⇧⇡⌦/⇡⌧⇡⌦ ⌃⌧⇥⌦⌧⇡/⌃⇥⌧⇡⇢⌃⇡⌫⌦✓⌦ ⇡;E⌦ ⇡Y⌃⌫/⇥⌧/⌃✓⌧✓⌦⇥⌦⌃⌧/⇥⌧/⌃✓⌧✓✓⌧✓⌫⌦?-⇥⌦⇡⌦⇤⌃Y✓B⌦%⌦✓⇤⇡5⇡⌦✓⌦A✓⌦⇧⌃⇥⌦✓D⌦/⇧⇡?⇡⇡⌦⌧⇥⌦/⇥⇧⇤⇥⌦⇡⌦⌧⇡,K✓⌫

/⇥⇧⇤⇥⌦ ✓✓⌦ ⌃⌧.⇢⇡⇡⇥⌦ ⇤✓⇢⇡⌦ ⌃⌧@⌃,⇡⌦ ✓⌦ ⇡/⌃⇥⌦ ⇤✓⇢⇡.✓;⇧✓⌫⌦⇡⇤✓⇡⇧⌦⇡⌦⇤⇧✓✓⌧⇡⌦⇤⇧⇥⇤✓⇧⌃⇡✓⌦⌧⇡⌦Y⇡⇢⌦✓⌦⇡⌧⌃5Y⌃⇢⇡⌦⇡⌦⌥⇧⇡⌧✓⌦⇤⇡⇧✓⌦⇡⌦⇡⌧⌃⇡✓B

"⌦ 1⇥⌥⇥⌦ ⌧-⇥⌦ ?⇥⌦ ✓⌃M⇡⌦ ⇧⇡⌧Yg⌃⇢⇥⌦ ⌧✓⌦ ⇤⇥⇧⌦ ✓⌥⌧⇥B⌦&⇥⇥⌦⌧✓⇧?⇥⌦-⇥⌦⇡⇡/⇡⇥⌫⌦⇥⌦/>⌧/✓⇧⌦✓⌦⇡⇤⇧⇥5M⌃⇡⌦⇥⇧⇧⇡✓⌃⇧⇡✓⌧✓⌦✓⌦⇡⌦⌧⇥⇡⇢⌥⌃⇡⌦⇡⇤✓⇧⇡⌦?⇥⇡⌦⌥⇡⇧⌥⇡⌧5⇡⌦/⇥⌦⇡⌦⌥⇡⇧⇧⇡⌦✓⇧⇡⌧⌥⇢⇡⇥⇧⇡B⌦$⌃⌫⌦⌃⇡⌦⌥✓⌧✓⌦⇡⌃⌧⇡✓⌦/⇥⇤⇧⇡⌘⌦✓⌦✓⌦⇡/⌃⇡⇧⌦⇡⌦⇤⇡⌧✓⇢⇡⌦✓⌦/⇡⇧⌧✓⌦⇡⌦/⇥⌃5

⇡⌦⌃⌧.✓⇧⌃⇥⇧✓⌫⌦?⇥⇢⇡⌧⇥⌦⇤⇡⇧⇡⌦⌧\⌦⇡⌦D/⇡⇧⇡⌦/⇡⇧✓✓⌃5⇧⇡⌫⌦⇡⇧/⇡⇡⌦⇤⇥⇧⌦⌦⌥⇧⇡⌧✓⌦⇥⇧⇧⌃⇥⌫⌦⇡E⌦⇥⌦⇥✓⌧⇥✓⌦Y✓⌦✓✓⌦✓⌦⇧⇡⌧.⇥⇧⇡⌦✓⌦⌦⌥⇧⌃⇥⌦⇤⌧⌥✓⌧✓B

⇥⌧✓/✓⌃⌦⇡⌦⇥⇧✓⌦✓⇡⌦✓⇧⇧⇡⌦⇥;⌦⇥⇡⌦⇡⌦⇡⇥⇧⇧?✓⌃⌦.⇥⇧⇡f⌦⇥⌧✓/✓⌃⌦⇥⌦⌃⌧✓M⇤⇧⌃?✓⇢⌦⇥.⇧⌃✓⌧⇥⇥⌦✓⇤⇧⌃⇥⌦⇢⌃⌥⇡⇥⌦L⌦✓⇧⇧⇡⌫⌦Y✓⌦✓M⇡⇢⇡⌦⇡⌦⇥⇧✓⌦✓⌦ ⌥⇧⌃⇥⌦ Y✓⌦ ⇧⇡⌥⇡⌦ ⇥⌦ /E⌦ ✓⌫⌦ /⇥⌦⇧⇡⌃?⇡⌦ ⌃⇤⇥✓⌧✓⌫

⇡⇡/⇡⌦⇥⌦⇥⌦Y✓⌦✓D⌦⇡⌦✓⌦⇡⇢/⇡⌧/✓f⌦$✓⌦/⇥⌧✓/✓⌃⌦⇤⇥/⇥⌦✓✓⌦⌃⌧/⇥✓⌧⇧D?✓⇢⌦⇥.⇧⌃✓⌧⇥⌫⌦✓⌦⇤✓⇧/✓5

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌃



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⇥⌫⌧E,⇢⇥⌘✓✓⇠⇥⌘⇥⌘⌫⌧✓⌘

'⇥⌦✓✓⌧⇥⌦⇤⇥⇢⌃/⇥⌦⇥⌦⇧⇥⇡/⇧⌘✓⌫⌦⌃✓⇥⌦Y✓

⌧✓✓⌦⌧⇥⌦⌃⌧?⇡⇧⌃⇡?✓⇢✓⌧✓⌦⇧✓/⇥⌧✓/✓⇥⌦⇡⌦⌃⇡,-⇥⇡⇡⇢⌫⌦ ⇡⇢⌦ /⇥⇥⌦ ✓⇢⇡⌦ .⇥⌃⌦ .⇥⇧⇡⇡⌫⌦ ✓⌥⌧⇥⌦ ⇡⌦ ⇢✓⌃⌦ ⇡⌧⇡⇧✓⌘⇡B⌦%⇤✓⇡⇧⌦✓⌦✓⇡⌦⌃⇡,-⇥⌦/⇥⌧⌃⌧⇡⇧⌦✓⌧⇥⌦⌃⇡5✓⇧⇡⇢✓⌧✓⌦⇥⇤⇥⇡⌦L⌦?⇥⌧⇡✓⌦✓⌦✓⌦✓⌦✓⌦⇡⌦⇢✓⌃⌫⌦⇥⇧⇥⇡/⇧⌘⌦⇡⌦⇡/✓⌃⇡⌦⇤⇥⇧Y✓⌦⇡⌦?]⌦/⇥⇥⌦⇥⌦⇧✓⇢⇡⇥⌦⌧⇡5⇧⇡⇢⌦⇥⌦⇤⇥?⇥⌦✓⌦⇥⌧✓⌦✓⇢✓⌦?✓⌃⇥⌦✓⌦⇥⌦⇤⇡⌦⇥⌧✓⌦✓⇢✓⌦⇡;⌃5⇡B⌦⇥⌦/⇥⇧⇡⌥✓⌫⌦⇥⌦ ⇧⇥⇡/⇧⌘⌦⇡/✓⌃⇡⌦⇥⌦⇧✓⇢⇡⇥⌦⇥

⇤✓/⇡⇥⌦ /⇥⇢✓⌃?⇥⌦ Y✓⌦ ✓⌦ ✓M⇤⇧✓⇡⌦ ✓⌦ ⇡⌦ ⌧⇡,-⇥⌫⇡⇡⇤⇡⌧⇥5✓⌦⇥⇡⇢✓⌧✓⌦L⌦⇢✓⌃⌦✓⌦✓⌦⇤⇡⌦✓⌦✓✓5⌧⇡⌧⇥⌦⌦⇧✓⇤✓⌃⇥⌦⇡✓Y⇡⇥⌦⇤✓⇢⇥⌦⌥⇥?✓⇧⌧⇥⌫⌦✓⌫⌦⌧⇥✓⌧⇡⌧⇥⌫⌦/⇡⌃⇧⌦✓⌦⇡⇥⇧⇡,-⇥⌦✓M⇡⌥✓⇧⇡⇡⌦⇤✓⇢⇥⌦^✓⇤⇧⌃⇥⌦✓⇧⇡,⇡_B⌦"⌦⇡⇢⌧⇥⌦⇧⇥⇡/⇧⌘⌦⌧-⇥⌦E⌦⌦⇧✓?⇥⇢/⌃⇥⌧D⇧⌃⇥⌫⌦⌧⇥✓⌧⌃⇥⌦⇥/⌃⇡⇢⌫⌦⇤⇥⇢⌃/⇥⌦⇥⌦/⌃✓⌧.⌃/⇥⌦⇥⌦✓⇧⇥B

!⌧⇧✓⇡⌧⇥⌫⌦⌧-⇥⌦⇤✓⌧✓⌃⌦Y✓⌫⌦Y⇡⌧⇥⌦⇧✓/⇥⌧✓/✓⇥⇥⌦✓⇡⇥⌦⌧⇡⇧⇡⇢⌫⌦⌧⇥⌦⇡⇤✓⌥⇡⇥⌦⇡⇥⌦D;⌃⇥⌦✓⌦L⌦⌧✓⌥⇡5

⌃?⌃⇡✓G⌦✓⌦Y✓⌫⌦✓⇧⌥⇢⇡⌧⇥⌦⌧⇡⌦?⌃⇡⌦✓⌦⌧⇥⇡⌦⌧⇡,-⇥⌫⇥.⇧✓⌧⇥⌦/⇥⌦✓⇢⇡⌦⇡⌦⇥⇧✓⌫⌦✓⌦⇤✓/⇡⇥⌫⌦⇡⌦⇢⌃⌃5⇡,K✓⌫⌦✓⌃M⇡⇥⌦✓⌦.⇡⌘✓⇧⌦Y⇡⇢Y✓⇧⌦✓.⇥⇧,⇥⌦✓⌦✓⌃M⇡⇥✓⌦⇡⌥⌃⇧⌦⇤⇡⇧⇡⌦⇡⇧⌦⇡⌦⇥⇧✓⌦⌧⇡⇧⇡⇢⌦L⌦Y⇡⇢⌦⇥⇥⌦⌧\⇤✓⇧✓⌧/✓⇥B

⌃✓⇥⌦Y✓⌦⇧✓/⇥⌧✓/✓⇥⌦⇢⌧M-⇢⇢⌧↵(⇢@-!⇢+((⌧(""(⌧"⌧⌧"⌧,("⌧+!"9(" B⌦AD⌦⌃✓⇥⌦Y✓

✓⇡⌦ ✓⌃⌥⌧⇡,-⇥⌦ /⇡;⇡⇢⌃/⇡⌦ ⇧✓⇤⇥⇧⇡5✓⌦ L⌦ ⌧⇡⇧✓⌘⇡⌦ ✓⇧⌃⇥⌦✓⌦Y✓⌫⌦/⇥⇥⌦⇡⌦✓⇤⇡⇡⌫⌦⇧⇡⇤⇡⇡⇥⌦⇡⌦⇥⇧✓ ⇤⇤



⌧⇡⇧⇡⇢⌦ ⇡⌦ /⇥⌃⇡⌦ /⇥⌦ ⇡⌦ ⇥⇧✓⌦ ✓⇤⌃⇧⌃⇡⇢⌦ ✓⌦ A✓⇧⌃⇥B⌦+⇥⌫⌦⌧-⇥⌦⇤⇥⇧⌦⇤⇡⇢⇡?⇧⇡⌫⌦⇡⌦⇤⇥⇧⌦⇡⇥G⌦⇤⇥⌃⌦⇥⇡

⇡⌦⇡⌥⌃⇡⌦⇧⇥⇡/⇧⌘⌫⌦⇡⌦⇡⌥⌃⇡⌦⇥⌦"/⌃✓⌧✓⌫⌦✓⌦⇤⇥⇧⌦.⌃⌧⇡⇢⌃5⇡✓⌦⇧✓⇡⇢⌃⌘⇡⇧⌦⇡⌦⇥⇧✓⌦✓⇤⌃⇧⌃⇡⇢⌦✓⌦A✓⌦⇧⌃⇥B⌦⇥✓⇡⌦⇡⌥⌃⇡⌦⇡⇡/⇡⇥⌦⇥⌦✓⇡⇥⌦✓⌦.⇡⇥⌫⌦✓⌦;⇡⌃M⇥⌦⇡E⌦✓/⌃⇡⌫⌦✓⌦⇡⇢⇥⌦⇡⌦;⇡⌃M⇥B⌦!⇡⌦⌥⇧⇡⌧⌃⇥⇡⌦⇥;⇧⇡⌦⇤⇥✓⌦✓⇧⇧✓⇡⇢⌃⌘⇡⇡⌦✓⌦/⇥⇤⇢✓⇡⌦⇡⇧⇥⌧⌃⇡⌦/⇥⌦⇡⌦⇢✓⌃⌦⌧⇡/⌃⇥⌧⇡⌃✓⌦?⌃⌥⇥⇧⌦✓⌦⇡⌦✓⇧✓⌦/⇧⌃⇡⇡B⌦!✓⌦⇧⇡;⇡⇢⇥⌦E⌦-⇥⌦⇧⇡⌃/⇡⇢⌫-⇥⌦ ⌃⇧✓⇥⌫⌦ -⇥⌦ ⌃⌧>⌃/⇥⌫⌦ -⇥⌦ ⌃⇧⇧✓⌃?✓⇢⌦ ✓⌦ /⇡⇤⇡⌘⌦ ✓✓⌧?⇥⇢?✓⇧⌦⇥⌦⌧⇥⌦⌃⌧✓⌃⇧⇥⌦✓⌦⌦⇡⇥⇧⌦-⇥⌦✓⇥⇢⌃⇥⇧

Y✓⌫⌦ ?\⌫⌦ ✓⌦ ⇥;E✓⌃⌦ ⇡⇢⌥⇥⌦ ✓⇢✓⌫⌦ /⇥⇥⌦ ;/⇡⇥⇧✓E⇧⌃⇥⌦⇡⌦;⇥⌧⇡✓⌫⌦⇡⌦?✓⇧⇡✓⌦✓⌦⇡⌦@⌃,⇡⌫⌦@D⌦⌧-⇥⌦?⇥✓⌃M⇡⇧✓⌃⌦⇢✓?⇡⇧⌦⇤⇥⇧⌦⇡;⌃,K✓⌦⇤⇥⇢⌃/⇡⌦⇥⌦⇤⇥⇧⌦⇥⇧⇡⇡;⌃,K✓⌦⇥/⌃⇡⌃⌦Y✓⌦⇡⌃⌧⇡⌦⇤E✓⌃⌦✓⇧B

!M⌃✓⌦⌦⇡M⇢⌃⇥⌦✓/⇧✓⇥⌦Y✓⌦⇡⌦⇣⇥⇡/⇧⌘⌦D⌦⇡⌦⇥⇥⌦Y✓⌦E⌦⇤⇧⇥?✓⌃⇥⇥⌦⇤⇡⇧⇡⌦⇡⌦⇧✓⇡⇢⌃⌘⇡,-⇥⌦⇥⌦⌥⇧⇡⌧✓⌦⇥;@✓⌃5

?⇥G⌦⌦⇡M⇢⌃⇥⌦Y✓⌦E⌦⇡⇥⌦⇡⌦⇥⇥⌦⇡Y✓⇢✓⌦Y✓⌦⇤⇥✓

✓⇧⌦/⇥⌧⌃✓⇧⇡⇥⌦?✓⇧⇡✓⌃⇧⇥⌦⇥;⇧✓⌃⇧⇥⌦⌧⇡⌦?⌃⌧⇡B⌦'⇥⇡⌃⌧✓⌧,-⇥⌫⌦⌧✓✓⌦/⇡⇤⇢⇥⌫⌦E⌦✓⌦✓/⇢⇡⇧✓/✓⇧5?⇥⌦Y⇡⌧⇥⌦⇡✓✓⌦⇡M⇢⌃⇥⌦✓/⇧✓⇥B

⇥⇥⌦⇡⇢⌧⇥⌦⇡⌦⇣⇥⇡/⇧⌘⌫⌦⇡;✓⌃⌦Y✓⌦⇡⌦✓M⌃⌥]⌧/⌃⇡✓⌦⇧⌃⇥⌦\⌦⇤⇥✓⌦✓⇧⌦⇡⇤⇢⌃/⇡⇡⌦Y⇡⌧⇥⌦⌦⌧[✓⇧⇥.⌃/⌃✓⌧✓⌦✓⌦⇥✓⌧⌦✓D⌦⇤⇧⇥⌧⇥⌦⇤⇡⇧⇡⌦⇧✓⇡⇢⌃⌘D5⇢⇡⌦✓⌦⌃✓⇥⌦✓⌦⇡⌦⇧⇡⌧⇡⌦/⇥⌦⇡⌦⇡⇢⇡⌫⌦/⇥⌦⇥⌦/⇥⇧⇡,-⇥✓⌦/⇥⌦⇡⌦⇧⇡⌘-⇥B⌦U⇡⌧⇥⌦⇥?✓⇧⌦⌦⌧[✓⇧⇥⌦.⌃/⌃✓⌧✓

✓⌦⇥✓⌧⌦✓⇡⇤✓⌥⇡⇥⌦✓⌦⇤⇧⇥⌧⇥⌦⇡⌦⇥⌧⇡⇧⌦⇡⌦⇧✓⇢⇡,K✓⇥⌦ ⇡/⇧⇥/⇥⇥⌦ /⇥⌦ ⇥⌦ ⌃/⇧⇥/⇥⇥⌫⌦ ⇥⌦ ⇤⇢⇡⌧⇥⌦ ⌃?⌃⌧⇥⇤⇡⇧⇡⌦⇥⌦⌧⇥⌦✓⌦⇤⇡⇧⇡⌦⇡⌦⇡⌧⌃⇡✓⌫⌦✓⌦⇡;E⌦⇤⇧⇥⌧5⇥⌦⇤⇡⇧⇡⌦⇤✓⌧✓⇧⇡⇧⌦⌧⇥⌦✓✓⌧/⌃⇡⇢⌦⇥⌦✓⌧⌃⌧⇡✓⌧⇥⌦⌧⌃?✓⇧5⇡⇢⌦Y✓⌦⇡;⇡⇧/⇡⌦✓✓⇧⌧⌃⇡✓⌫⌦✓⌧-⇥⌦✓⌦✓✓⌧?⇥⇢?✓⇧D⌦⌧✓5✓⌦ ⇥✓⌧⌦ ⇡⌦ ⌧⇥?⇡⌦ .⇥⇧,⇡⌫⌦ /⇡⇤⇡⌘⌦ ✓⌦ ⇧✓⇡⇢⌃⌘⇡⇧⌦ ⇡⌧⇥?⇡⌦/⇧⌃⇡,-⇥⌫⌦⇤⇥⇧⌦✓⌦⇤⇥✓⇧⌦[⌧⌃/⇥⌫⌦⇧⇡⌃⇡⌧✓⌦✓⌦✓⇥⇢⌃5

⇥⇧B⌦!⇡⌦.⇥⇧,⇡⌦E⌦✓⌧⇥⌃⌧⇡⇡⌫⌦⌧⇥⌦⇡⌧⌃⌥⇥⌦⇡⌧⇡⌃⌦⇧⇥⇡5/⇧⌘✓⌫⌦✓⌦^⇥⌦⇡M⇢⌃⇥⌦✓/⇧✓⇥_B

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⇤



✓⌦⇥⇧⇡⌦✓⌦⇥⇧⇡⌫⌦✓⌦✓⌥⌧⇥⌦✓⌦✓⌥⌧⇥⌫⌦✓M⌃✓⌦⇡.⇥⇧,⇡⌦ ⌃?⌃⌧⇡⌦ Y✓⌦ ✓✓@⇡⌦ ✓/✓⇧⌦ ✓⌦ ⌧\⌫⌦ Y✓⌦ ✓✓@⇡

⇥⇧⇡⇧⌦✓⌧⇧✓⌦⌧\⌫⌦✓⌧⇥⌦/⇥⇥⌦⇥;@✓⌃?⇥⌦⌃⌧⇥⌧⌃⌘⇡⇧⌦⇡⌦✓⇧⇧⇡✓⌦ ✓⌦ ⇡;⌃⇡⌧✓⌦ /⇥⌦ ⇡⌦ ⇡⇧⇥⌧⌃⇡⌦ ⇡⌦ ✓.✓⇧⇡⌫⌦ ✓✓⇢✓?D5⇢⇥⌦ ✓⌦ ⌃⇤⇢⌃⇥⌧D5⇢⇥⌦ ⇡⌦ /⇤⇧⌃⇧⌦ ✓⌦ ✓⌃⌧⇥⌦ ✓.⌃⇢⇥⌦ ⇥⌦ ⇡⌃B⌦ !⌧⇧✓⇡⌧⇥⌫⌦ ✓⌦ ?\⌫⌦ ✓⇡⌦ .⇥⇧,⇡⌦ ⌃?⌃⌧⇡⌧⇡⇡⌦⇤⇥✓⌦.⇡⌘✓⇧⌦⇤⇡⇧⇡⌦⇡⌃⌧⌥⌃⇧⌦✓✓⌦⇥;@✓⌃?⇥B⌦!⇢⇡⌦✓?✓⌦✓⇡⌧⌃.✓⇡⇧⌦ ⇡⇧⇡?E⌦ ✓⌦ ?\⌦ ✓⌦ ✓⇤✓⇧⇡⇧5?⇥⌦ ⇤⇡⇧⇡⌦ ⇡/⇥⇢⇡;⇥⇧⇡,-⇥⌦/⇥⌧/⌃✓⌧✓⌦⇤⇡⇧⇡⌦⇥⌦✓?⌃⇧⌦⌧⌃?✓⇧⇡⇢B⌦4⌦⇤⇥⇧⌃⇥⌦ Y✓⌦ E⌦ ⌃⇥C⌦ ^%⌦ /⇧⌃⇡,-⇥⌦ ✓⌦ ✓⌦ ✓D⌦ ⇥/⇢⇡⌦ ⌧⇥

⇥✓B⌦$⇥⇥⌦⇤⇡⇧✓⌦✓⌦⇡⌦/⇧⌃⇡,-⇥⌫⌦✓⌧⌥⇧✓⌧⇡⌥✓⌧⌦⇡⌥⇧⇡⌧✓⌦ ⇧✓⇡⇢⌃⌘⇡,-⇥⌦ ⌧⌃?✓⇧⇡⇢B⌦ ⇥⌧✓Yg✓⌧✓✓⌧✓⌫⌦ ✓✓?⌃⇧⌫⌦⇥⌦/⇥⇧⇥⇡✓⌧⇥⌦⇡⌦/⇧⌃⇡,-⇥⌫⌦✓⇤✓⌧✓⌦⇡⌦/⇥⇢⇡;⇥⇧⇡5,-⇥⌦/⇥⌧/⌃✓⌧✓⌫⌦⇥⌦✓?⇥⇡✓⌧⇥⌦/⇥⌧/⌃✓⌧✓⌦✓⌦/⇡;✓5,⇡⌫⌦/⇥⇧⇡,K✓⌦✓⌦-⇥⌦⇡⌧⇥_B

"⌦ ✓⇧⌦ ⌃?⌃⌧⇥⌫⌦ /⇡⇤⇡⌘⌦ ✓⌦ ⌧⇥⌦ ⇡⌧⌃Y⌃⇢⇡⇧⌦ ⇡⌦ ⇥⇥⌦ ✓⇡⌦.⇧⇡,-⇥⌦✓⌦✓⌥⌧⇥⌦✓⌦✓⌦⌧⇥⌦⇡⇤⇡⌥⇡⇧⌦⇡⌦⇡⌧⌃.✓⇡5

,-⇥⌦⇡⌦/⇥⌃⇡⌫⌦⌧⇥⌦✓⇢✓?⇡⌫⌦✓⌦⌦⇡⇥⇧⌦⌃⌧⇥⌧D?✓⇢⌫⌦✓⌃⇥⌦✓✓⌦⇥⌦⇤⇧⌃⌧/⇤⌃⇥⌫⌦⇡E⌦⌧⇥⌦⇥⇧⌧⇡⇧⇥⌦/⇥⇢⇡;⇥⇧⇡⇥5⇧✓⌦⌧⇡⌦✓M✓/,-⇥⌦✓⌦✓⌦⇤⇢⇡⌧⇥B⌦*⌦/⇥⇢⇡;⇥⇧⇡⇥⇧⌦⇥✓⌧5✓⌦✓⌦?⇡⇢⇥⇧⌦⇧✓⇡⇢⌦✓⌦✓⌃.⌃/⇡⌦⇡⌦⇥;⇧⇡⌦@⇡⌦Y⇡⌧⇥⌫⌦✓⇢⌃?⇧✓⌦⇡⇥⇧⌫⌦/⇥✓,⇡⌦ ⇡⌦/⇥⌧⇧⌃⇧⌦⇡⌦ ⇤⇡⇧⌃⇧⌦ ✓⌦ ⇡⌦ /⇥5⇤⇧✓✓⌧-⇥⌦⌃⌧✓⇢⌃⌥✓⌧✓⌦⇥⌦⇤⇢⇡⌧⇥B

4⌦⇤⇥⇧⌦⌃⇥⌦Y✓⌫⌦✓✓⌦⇡⌦⇡⇧⇥⇧⇡⌦⇥⌦✓⇤⇥⌫⌦✓✓⌧⇡⌦✓⌧/⇥⌧⇧⇡⇧⌦⇡/✓⇥⌦✓⌦?\⌦⇤⇡⇧⇡⌦⇡⌦?⇥⌧⇡✓⌦✓⌦⇡

⇡;✓⇥⇧⌃⇡⌫⌦✓⌦⌃⇥⌦/⇥⇥⌦/⇥⌧✓Yg]⌧/⌃⇡⌦✓⌦?⇥⇡⌦⇧✓⇥⇢5,-⇥⌦⇢⌃?⇧✓⌦✓⌦⇤✓⇥⇡⇢B

$✓⌥⌧⇥⌦⇡⌦#;⇢⌃⇡⌫⌦⇥⌦⇡⌃⌦⇡⌧⌃.✓⇥⌦⌦⇡⇥⇧⌦-⇥⌥⇧⇡⌧✓⌦⇤⇥⇧⌦⌧\⌦^Y✓⌦✓⌧?⌃⇥⌦✓⌦3⌃⇢⇥⌫⌦⇤⇡⇧⇡⌦Y✓⌦⇥⇥⇡Y✓⇢✓⌦Y✓⌦⌧✓⇢✓⌦/⇧]⌦⌧-⇥⌦⇤✓⇧✓,⇡⌫⌦⇡⌦✓⌧⇡⌦⇡⌦?⌃⇡⌦✓✓⇧5⌧⇡_B⌦"⇧⇡⌫⌦⇥⌦Y✓⌦D⌦✓⌦✓⇢⇥⇧⌫⌦⇡⌃⌦⇡⌧⇥⌦✓⌦⇡⌃⌦⌥⇧⇡⌧5⌃⇥⇥⌦ Y✓⌦ ✓⌦ ⇤⇥⇡⌦ ?⇥⌦ ⇥.✓⇧⇡⇧⌦ ?✓⌦ ⇡E⌦ ?\⌦ ⇤✓⇢⇥

⇧⌃⇥⌫⌦ ⇤⇡⇧⇡⌦ ?⇥⌦ ✓⇤✓⇧⇡⇧⌦ ⇤⇡⇧⇡⌦ ?⇥⇡⌦ ?⇥/⇡,-⇥⌦ ⇧✓⇡⇢C^⇧⇡;⇡⇢⇡⌃⌦⇤⇥⇧⌦?⇥⇡⌦⇡⇢?⇡,-⇥⌫⌦✓⌦✓⇥⇧⌦✓⌦⇧✓⇥⇧_B

⇤⌫",⇠⌧⇥⌅⇥

⇤⇧



4⌦⇤⇧✓/⌃⇥⌦Y✓⌦/⇥⇤⇧✓✓⌧⇡⌃⌦✓⇡⌦⇡⇧✓.⇡⌦✓⌦⌦✓⌧5⌃⇥⌦ ⇢⌃⌃⇡⇥⌦ ✓⌦ ⇡;E⌦ ✓⌦ ⌦ ✓⌧⌃⇥⌦ ⇡⌃⌦ ⇡⇤⇢⇥⌫

⌧⌃?✓⇧⇡⇢B⌦⇥⇥⌦⌧\⌦⇤⇧✓/⌃⇡⇥⌦⌧⌦⇥⌦⇥⇧⇥⌫⌦⇤⇥⌃⌦⇡⌃✓⇧⇡⇧Y⌃⇡⌦ ⇡⌦ ⇥⌧⇡⌦ ✓⌦ ?⌃⇡⌦ ⇡⌧⇡⌦ E⌦ ⌦ \⌦ /⇥⇧⇤⇥B^$✓⌦⌃⌫⌦⌧⇡⇡⌦⇤⇥✓⌃_⌫⌦⌃⌘⌦⇧⌃⇥⌫⌦/⇥⇥⌦⌦⇥⌦⌧⇥5⇥G⌦✓⌫⌦✓⌦⌦✓⌧⌃⇥⌦.⌃⌥⇧⇡⇥⌫⌦⌧\⌦?⇥⌦⌃⌘✓⇥⌫⌦✓⌦?\⇡⌦⌧\C⌦^$✓⌦⌃⌫⌦⌧⇡⇡⌦⇤⇥✓⌃⌦.⇡⌘✓⇧_B⌦$✓⌫⌦/⇥⇥⌦⇤⇡⇧✓/⇥⌧/⌃✓⌧✓⌦✓✓⌦⌥⇧⇡⌧✓⌦/⇥⇧⇤⇥⌫⌦?⇥⌦⇧✓/⇡⇧✓⌦⇡⌦⇡/✓⌃5⇡⇧⌦?⇥⇡⌦?⇥/⇡,-⇥⌦⇧✓⇡⇢⌫⌦✓⌧-⇥⌦⇧⌃⇥⌦✓?✓⇧D⌦✓⇡⇤⇡⇧✓/✓⇧✓⇤⇥⇧⇡⇧⌃⇡✓⌧✓⌦✓⌦⌧⇥⇥⌦✓⌃⇥⌫⌦⇤⇥⌃⌫⌦✓?⌃⇥⌦⇡⌦?⇥⇡

⇧✓/⇡⌫⌦✓⇢✓⌦⌧-⇥⌦⇤⇥✓⇧D⌦⇡⌧⌃.✓⇡⇧⌦⌧✓⌧⇡⌦.⇥⇧,⇡⌦⇡Y⌃⌫⇡⌃⌦/⇥⇥⌦⌃⌘⌦⇡⌦#;⇢⌃⇡B

$⇤⇥⌧⇡⇥⌦Y✓⌦⌦⇥✓⌦Y✓⌦ ✓⌥✓⌦⇥⌦ /⇡⌃⌧⇥⇡⌦ ⌃⌧⌃/⌃⇡,-⇥⌦ ⌧⇡⌦ !/⇥⇢⇡⌦ ✓⌦ :⌃E⇧⌃⇥⌦ ⇥⌦ "/⌃✓⌧✓⇢⌃⌥✓5✓⌦/⇥⌧/⌃✓⌧✓⌦✓⌦⌃⌧✓⇢⌃⌥✓⌧✓✓⌧✓⌦L⌦.⇥⇧,⇡⌦⌃?⌃⌧⇡@D⌦✓⌧/⌃⇥⌧⇡⇡⌫⌦.⇥⇧,⇡⌦Y✓⌦⇥✓⌧✓⌦⇤⇥✓⌦⇡⌧⌃.✓⇡⇧5

✓⌦⌧⇥⌦.⇥/⇥⌦⌃?⌃⌧⇥⌦⇢⇥/⇡⇢⌃⌘⇡⇥⌦⌧⇥⌦⇥✓⌫⌦✓⌫⌦⇤⇥⇧⌦✓⌃⇥✓⇢✓⌫⌦⌃⌧.⇢⇡⇡⇧⌦⇥⌦⌧⇥⌦✓⌦⇡⌦⇡⌧⌃⇡✓B⌦%⌦.⇥⇧,⇡⌦⌃?⌃5⌧⇡⌫⌦Y✓⌦⇡⇤⇧✓✓⌧⇡⌦⇧]⌦⇡⇤✓/⇥⌫⌦⇤✓⌧✓⇧⇡⌦⌧⇥⌦⇥✓/⇥⇥⌦⇡⌦✓⇤⇡⇡⌦/⇡✓@⇡⌧✓⌫⌦⇡⌦/⇡;✓,⇡⌦⇡⇥⌦⇤⇢✓M⇥⇡/⇧⇥⌫⌦⇡⇧⇡?E⌦⇥⌦/⇡⌧⇡⇢⌦⇥⌦.⇥⌥⇥⌦✓⇧⇤✓⌧⌃⌧⇥⌫⌦⇡⌦/⇥⇢⌧⇡

?✓⇧✓;⇧⇡⇢B'✓✓⌦⇥✓⌦✓⇤✓⇧⇡⌦⌃✓⌃⇡⇡✓⌧✓⌦⌦\⇧⌥-⇥⌦✓

⇤✓⇧/✓⇤,-⇥⌦⌃⌧✓⇧⌧⇡⌫⌦⇧✓⇤⇧✓✓⌧⇡⇥⌦⌃;⇥⇢⌃/⇡✓⌧✓⌦✓

%⌦G5+!⇢"⌧⇢&@-:!+⇢" ⇤✓⇢⇡⌦?⌃⇧⌥✓⌦Y✓⌦⇥/⇡⌦⇧⌃⌃⇡⌧⇥⇣⇥⇡/⇧⌘⌦⇤✓⇢⇡⌦/⇥⇡⌦Y⇡⌧⇥⌦✓⇢✓⌦E⌦⇥⇡⇥⌦⇤✓⇢⇡⌦✓5⇤✓⇡✓⌦⇥⌦!⇤⇧⌃⇥B⌦T⇧⇡,⇡⌦⇡⌦✓✓⌦\⇧⌥-⇥⌦✓⌦⇤✓⇧/✓⇤,-⇥⌃⌧✓⇧⌧⇡⌫⌦⇥⌦⇡⇢⌧⇥⌦✓⌧M✓⇧⌥⇡⌦⇥⌦⇥;@✓⌃?⇥⌦⇤✓⇢⇥⌦Y⇡⇢⌦⇡⌦.⇥⇧,⇡⌃?⌃⌧⇡⌦/⇥⌧⌃/⇥5✓⌦⇡⌦✓⇢✓B⌦⇥⇥⌦⇡⌦A⇥-⇥⌦✓⌦⇡⇥⌫⌦E⇥⇧⇡⇥⌦⇡⇥⌦⇡⇢⌧⇥⌦⇥⌦Y✓⌦✓?✓⌦⇡/⇥⌧✓/✓⇧⌦✓⌦;⇧✓?✓⌫⌦✓✓⌦Y✓⌦⇡⌧✓⌃⇧⇡⌦✓⇢✓⌦⇤⇥✓⌦/⇥⇥⇤✓⇧⇡⇧⌦/⇥⌦⇥⌦/⇥⇧⇥⇡✓⌧⇥

⇡⌦ ?⇥/⇡,-⇥⌦ ⇧✓⇡⇢⌦ ⇡⌦ ⇡⌧⌃⇡✓⌫⌦ ⇧⇡;⇡⇢⇥⌦ ⇤✓⇢⇥⌦ Y⇡⇢⇧⌃⇥⌦⇥.⇧✓⌦⇡E⌦⇥@✓⌦⇥⇧✓⌦⌃⌧⌃⌘?✓⌃B

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⇤



⇥⇧⇡⌧⇥⌫⌦⌧-⇥⌦✓⌦⇧⇡⇡⌦⇡;⇥⇢⇡✓⌧✓⌦✓⌦✓⇧⌦⇥⇡⇥⇤⇥⇧⌦⇡⌦⇤⇧⇥.⌧⇡⌦/⇥⇥,-⇥⌦⌃/⇡⌦/@⇥⌦⇥;@✓⌃?⇥⌦⇡⌃⌧⇡

✓D⌦⇥;/⇧⇥⌫⌦⇡⌦⌃⌦✓⌦⌦⇧✓✓⌧/⇥⌧⇧⇥⌦/⇥⌦!⇢✓⌫⌦⌧⇡/⇡⇡⌦ ⇥;⇧✓⌦ ⇡⌦ ⇥⌧⇡⌧⇡⌫⌦ ✓⌦ ⇥⌧✓⌦ ✓⌦ ⇡?⌃⇡⌦ ⇡⌦ ?⇡⇡⇧✓⌥⌃-⇥⌦ /⇥⇥⌦ ⇡⌦ ⇤⇡⌃⇡⌥✓⌦ ⇤⇡⌧⇥⇧>⌃/⇡⌦ ⇡⇥⌦ ⇤E⌦ ⇥⇡⇢⌧⇥⌫⌦✓⌦✓⌦⇥⌧✓⌦✓⇢✓⌦✓M⇡⌃⌧⇡⌫⌦/⇥⌦?⌃-⇥⌦/⇢⇡⇧⇡⌫⌦⇥⌦Y✓✓?✓⌦ ⇡/⇥⌧✓/✓⇧⌦ ✓⌦ ✓⌥⌃⇡B⌦ U⇡⌧⇥⌫⌦ ✓✓⌦ ⇥⇥⌫/⇥⇥⌦ ⌦ ⇧⇡⌃⇥⌫⌦ ⇥⌦ ⇧⇤⇢⌃/✓⌦ .⇥⌥⇥⌦ ⌃?⌃⌧⇥⌦ ⇥/⇡⌦ ⇥⌦ ⇤⇢✓M⇥⇡/⇧⇥⌫⌦✓⇡⌧⇡⌦✓⇡⌦.⇥⌧✓⌦⇡⌦⇧✓⇡,-⇥⌦⇡⌧⇡⌫⌦/⇥⇥⌦⇡⇧✓⇤⇥⇡⌦ ⇡⇥⌦ /⇡⇡⇥⌦ ⇥⌦ ⇡⌃⌫⌦ ✓⌦ ⇥⌦ ⇡⇢⌧⇥⌦ ⌃⌘⌫⌦ /⇥⇥

⇥⇧⇥⇧⇡⌦ ⌃⌘⌃⇡⌦ ⇥⌦ ⇤⇧⇥.✓⇡C⌦ ^3⇡⇢⇡⌫⌦ $✓⌧⇥⇧⌫⌦ ⇤⇥⌃⌦ ✓✓⇧?⇥⌦✓⌦✓/⇡_B

!⌧-⇥⌫⌦ ⇡⌦ D⌥⇡⌦ ?⌃?⇡⌫⌦ ⇥⌦ .⇥⌥⇥⌦ ⇥⌦ !⇤⇧⌃⇥⌦ $⇡⌧⇥⌫⌦ ✓✓⇢✓?⇡⌫⌦✓⇡⌧⇡⌧⇥⌦⇥⌦⇡⇢⌧⇥⌦Y✓⌦✓D⌦⌧✓✓⌦⌧⇥⌫⌦⇤⇡⇧⇡⇡⇧⌦⇡⌦⇧⇤⇢⌃/✓⌦⇧✓⇤⇥⇡B⌦"⌦⌃⇥⌦⇡⌧⌥⇧⇡⌦/⇥⇥⌦⌦.✓⇧⌃5✓⌧⇥⌦⇡;✓⇧⇥⌫⌦✓⌦⇥⌧✓⌦.⇢⌃⌦⇡⌦⌧✓✓⌦⇡⌦⇡⇢⇡⌦✓⌦?⇥5⇥⌦/⇥⇧⇡,K✓B⌦⇡⌦⇡⇢⇡⌦⇥⇧⇧✓⌦⇡⌦/>⇡⇧⇡⌦⇥⌦⇧✓⌃⌦⌃⇤⇡⇧⇡⌦⇥

.⇥⌥⇥⌦⇡⇧⌧⌃⌧⇥⌦⇡⌦@⌃,⇡⌦.⌃⌥⇡⌧✓⌫⌦/⇥⇥⌦⇡⌦⇢⌘⌦/✓⇢✓5⌃⇡⇢⌦⌧⇡⌦⇧✓?⇡⌦✓✓⌦⌧⇥G⌦✓⌫⌦⇤⇧⇥⌘⌃⇥⌦⇤✓⇢⇡⌦⇢⇡⇧⌃⌧⌥✓✓⇤⌃⇧⌃⇡⇢⌃⌘⇡⇡⌫⌦⇥⌦⇥⌦D⌥⌃/⇥⌦E⌦⇡⌧⌃.✓⇡⇥⌫⌦✓⌦⇥⌦ 4!⇢ /⇧⌃⇡⇥⇧⌦E⌦✓⌃⌃⇥⌦/⇥⇥⌦⌦⇥Y✓⌦✓⌦⇧⇥;✓⇡B

!⇡⌦.⇥⇧,⇡⌦⇧⇤⇢⌃/✓⌦⌃⌧.⇢⇡⇡⇡⌦⇤✓⇢⇡⌦⇧⇤⇢⌃/✓⌦⇢⌘⌦⌃?⌃⌧⇡E⌦ ⇥⌦ ⇡M⇢⌃⇥⌦ ✓/⇧✓⇥⌦ Y✓⌦ ⇥⌦ ⇧⇥⇡/⇧⌘✓⌦ /⇥⌧/✓✓⌦ ⇡⇥⇥⌦⇥⌦Y✓⌦-⇥⌦⌃⌥⌧⇥⌦✓⇢✓B⌦4⌦/⇥⌦✓✓⌦⇡M⇢⌃⇥⌦✓/⇧✓5⇥⌦Y✓⌦⇥⌦⇧⇥⇡/⇧⌘✓⌦/⇥⌧⌃⌧⇡⌦⇡⌦⇢⇡⌦✓⌦✓⌃⇥⌦L⌦⇡⌥⌃5

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U⇡⌧⇥⌦⌦⇡⇢⌧⇥⌦⇡⌦⇣⇥⇡/⇧⌘⌫⌦✓⇤⇥⌃⌦✓⌦⌦⇢⇡;⇥⇧⌃⇥5

⇥⌦✓.⇥⇧,⇥⌫⌦⇤✓⌧✓⇧⇡⌦⌦⇤⇥/⇥⌦⇡⌦✓]⌧/⌃⇡⌦⇡⌦.⌃⇢⇥⇥.⌃⇡⇧⇥⇡/⇧⌘⌫⌦ ✓⇢✓⌦ ⇥⇡⌦⇤⇧⇥.⌧⇡⌦/⇥⌧/⌃]⌧/⌃⇡⌦⇡⌦ ⇤⇡⇢⇡?⇧⇡⇥⌦ !/⇢✓⌃⇡✓B⌦ !⇡⌦ ⇤⇡⇢⇡?⇧⇡⌫⌦ ⇡⇤⇡⇧✓⌧✓✓⌧✓⌦ Y⇡✓✓⇤⇧✓⌦.⇡⇡⇢⌃⇡⌦✓⌦⇤✓⌃⌃⇡⌫⌦⇤⇧⇥/⇢⇡⇡C⌦^"⌦Y✓⌦.⇥⌃⌫⌃⇥⌦E⌦⇥⌦Y✓⌦D⌦✓⌦✓⇧G⌦✓⌦⇥⌦Y✓⌦✓⌦.✓⌘⌫⌦⌃⇥⌦✓⌦⇥⇧⌧⇡⇧D⇡⌦.⇡⌘✓⇧G⌦✓⌦⇥⇥⌦Y✓⌦⌧⇡⇡⌦⌧⇥?⇥⌦D⌦✓;⇡⌃M⇥⌦⇥⌦⇥⇢B⌦⇠D⇡⇢⌥⇡⌦/⇥⌃⇡⌦✓⌦Y✓⌦✓⌦⇤⇥⇡⌦⌃⌘✓⇧C⌦&]⌫⌦⌃⇥⌦E⌦⌧⇥?⇥f⌦AD

.⇥⌃⌦ ⌧⇥⌦ E/⇢⇥⌦ ⇤⇡⇡⇥⌫⌦ Y✓⌦ .⇥⇧⇡⌦ ⇡⌧✓⌦ ✓⌦ ⌧\_BU⇡⌧⇥⌦⇥⌦!/⇢✓⌃⇡✓⌦⇢✓?⇡⌦✓⌦⇥?⌃⌧✓⌦⌃⌧?⌃?✓⌃⌦⇡⇧⇡5 ?E⌦⇡⌦/⌃⌧⌘✓⌧⇡⌦⇧✓⇡⇢⌃⇡✓⌫⌦✓⇢✓⌦✓/⇥;⇧✓⌦Y✓⌦✓M⌃✓⌦⇡\⌦⇧✓⇡⇢⌃⇡✓⌫⌦⌦\⌦/⇥✓,⇥⌫⌦⌦\⌦.⌃⌫⌦Y✓⌦E⌦⇥⌦1⇥⌥⇥⌫✓G⌦✓⌦Y✓⌦⇥⌦⌃⇥⌦⌧-⇥⌦⇤D⇧⇡⌦✓⌦⌥⌃⇧⇡⇧⌦✓⌦✓⇤⌃⇧⇡⌃⌦✓⇥⇧⌧⇥⌦✓⇡⌦[⌧⌃/⇡⌦✓M⌃⌥]⌧/⌃⇡C⌦⇡⌦⌥]⌧✓✓⌦⇥⌦⌃?⌃⌧⇥⌦⌧⇥⌦/E✓⌦⌧⇡⌦✓⇧⇧⇡B

U⇡⌧⇥⌦ ⇥⌦ ⇡⇢⌧⇥⌦ ⇡⌦ !/⇥⇢⇡⌦ ✓⌦ :⌃E⇧⌃⇥⌦ ⇥

"/⌃✓⌧✓⌦/⇥✓,⇡⌦⇡⌦⌃⌧?✓⌃⌥⇡⇧⌦⇡⌦⇡⌥⌃⇡⌦⇡⌦⇢⌘⌫⌦✓⇢✓⌦✓5/⇥;⇧✓⌦Y✓⌦⇢⌧0,⇢,⌧B⌧"5⌧"!5&"'⌧+(+!"⇢⌧⌧">&)⇢⌧⇢⌧"!⌧"⇢⌫⌦Y✓⌦✓⇢⇡⌦⇡;⇧⇡,⇡⌦⇡⌦⌃⇢-⇥⌦⇥⌦✓⇤⇥⇤✓⇢⇡⌦✓✓⇧⌧⌃⇡✓⌫⌦/⇥⌦✓⌦;⇧⇡,⇥⌦⇤⇢✓⌧⇥⌦✓⌦⇡⇥⇧B⌦⇥✓⇥⌦⇥⇥⌫⌦Y⇡⌧⇥⌦⇡⌦⇣⇥⇡/⇧⌘⌦✓⌦⇡⇤⇧✓✓⌧⇡⌦⇡⌦?\⌫.⇡⌘✓⌧⇥⌦⇧✓⇥⇡⇧⌦⇡⌦?⇥⌘⌫⌦⇥⇡⇧⌦⇡⌦⇧⇥;✓⇡⌫⌦⇢⇡⌧,⇡⌧5⇥⌦⌦⇡⇤⇢⇥⌦✓⌦/⇢⇡⇧⇥⌦⇡⇤✓⇢⇥⌦⇡⌦.⌃⌦✓⌦?⇥⌦✓⇤✓⇧⇡⇧⌦⇤⇡⇧⇡

⇡⌦⇢⌘⌦✓⌦✓⌦?⇥⌦⌃⇧⇡⇧⌦⇡⌦?⌃⇡⌦⌃⇢⇡/✓⇧⇡⌧✓⌫⌦✓⇢⇡⌦⌧-⇥⌦⇥⌦.⇡⌘⇤⇥⇧⌦ ✓⌃⇥⌦ ✓⌦ ⌦ /⇡⇡⇥⌦ ⇤⇡⇧⇡⌦ ⇡⇢⌥⇥⌦ ⌧⇥?⇥⌫⌦ ⌃⌘✓⌧⇥ ⇤



^&✓✓⌦⌃⇥⌫⌦?⌃⌧✓⌫⌦E⌦⌧⇥?⇥d_⌫⌦✓;⇥⇧⇡⌦✓⌦⇧⇡✓⌦⇥⌦.⇡⇥⌦⇤⇧⇥5⌃⌥⌃⇥⇥⌦✓⌦⇧✓⇢⌃⌥⇡⇧5?⇥⌦/⇥⌦⇡⌦?✓⇧⇡✓⌦Y✓⌦⇡;⇡⇧/⇡⌦✓✓⇧5

⌧⌃⇡✓⌫⌦⇡⌦?✓⇧⇡✓⌦✓✓⌧⇡⇡⌦⇤✓⇢⇥⌦⇤⌃⇥⌧✓⌃⇧⇥⌦✓✓⇡⌦.⌧⇡,-⇥⌦⇥⌦⌧⇥⌦✓⌦⇤✓⇢⇡⌦Y⇡⇢⌦✓⇢✓⌦✓⇧⇧⇡⇡⇧⇡⌦✓⇡⌧⌥✓⌫⌦⇡⌦?✓⇧⇡✓⌦⇥;⇧✓⌦⇡⌦Y⇡⇢⌦⇥⌦⇤⇧⇥.✓⇡⌦.⇡⇢⇡⇧⇡⌦✓Y✓⌦⇥⇡⌦⇡⌦⇧✓⇢⌃⌥⌃K✓⌫⌦/⇡⇡⌦⇡⌦✓⌥⌧⇥⌦⇡⌦?⇥/⇡,-⇥⌫/⇡⌧⇡⇧⇡B⌦ ⇧⇡⇡5✓⌦ ⇡⌦ [⌧⌃/⇡⌦ ✓M⌃⌥]⌧/⌃⇡⌫⌦ ⇡⌦ ✓M⌃⌥]⌧/⌃⇡⌃?⌃⌧⇡⌦Y✓⌦✓⇤⇧✓⌦/⇥⌧⌃⌧⇥⌦⌃⌧.⇢✓M?✓⇢C⌦⇡⌦⇧✓⇡⇢⌃⌘⇡,-⇥⌦⇥⇤⇢⇡⌧⇥⌦⌃?⌃⌧⇥⌦⇤⇥⇧⌦✓⌃⇥⌦✓⌦/⇡;✓,⇡⌫⌦/⇥⇧⇡,K✓⌦✓⌦-⇥⇡⌧⇥B

!⇡⌦✓M⌃⌥]⌧/⌃⇡⌦⌃?⌃⌧⇡⌦⌧⇥⌦/✓⇧/⇡⌦/⇥⇥⌦⌦⇧⇥⌫⌦✓⇡⌦ ⇡.⇢⌃,-⇥⌦ ⌃✓⌧⇡⌦ ✓⌧/⇥⌧⇧⇡5✓⌦ ⌃⇡⌧✓⌦ ✓✓⌦ ⇧⇥⌫⇡⌦⇡.⇢⌃,-⇥⌦/⇡⇡⇡⌦⇤✓⇢⇡⌦⌃⌥⌧⇥⇧>⌧/⌃⇡⌦✓⌦⇤✓⇢⇡⌦⌧✓⌥⇡,-⇥B!✓⌦ ⇧⇥⌦ ⇡⌦ ?⇥⌧⇡✓⌫⌦ ⇡⌦ ⇡;✓⇥⇧⌃⇡⌦ ✓⌦ ⇡⌦ ⇡⌃?⌃⇡✓⌃?⌃⌧⇡⌦ ⇥⇧⌧⇥5✓⌦ ⌦ ⇧⇥⌦ ✓⌦ ⇢⇡✓⌧⇡,K✓⌫⌦ ⇥⌦ ⇧⇥⇡⌦⇢⇡✓⌧⇡,K✓⌦✓⌦A✓⇧⇡⇢E⌫⌦⌃⇡⌧✓⌦⇥⌦Y⇡⇢⌦⇥⌦/⇡⌧5⇥⇧✓⌦@✓⌦✓M⇤⇧⌃✓⌦⇡⌦⇡⇧✓⌧✓⌦⇡⇤⌃⇧⇡,-⇥⌦⇤⇥⇧⌦✓⌃⇥

✓⌦⇡⇢⇥⌃⇡⌦⇧⌃⇡⇡⌫⌦⇡⌦.⌃⌦✓⌦✓⌧✓⇧⌧✓/✓⇧⌦⇡⌦✓⌦✓⇧✓?⇥⌥⇡⇧⌦⇡⌦✓M⌃⌥]⌧/⌃⇡B⇥⇤⇧✓✓⌧✓⌃⌦ Y✓⌦ ⇥⌦ D;⌃⇥⌦ ⇧✓⌥⇡⇥⇧⌦ ⌧-⇥⌦ ⇡⇡/⇡⌦ ⇡

?✓⇧⇡✓⌦⌧⌃?✓⇧⇡⇢⌫⌦⇤⇥⇧E⌦⇡⌦?\f⌦!⇢✓⌦⌧-⇥⌦⌃⌘⌦^✓⇡⌃⌦✓;/⇡⇧⌦ ✓⌦ ⇡✓⇡⇧_⌫⌦ ⇡⌦ .⇢⌃⌧⇡⌦ ?⇥⇥⌦ ✓⌧⇧✓✓⌧⌃✓⌧⇥/⇥⌦/⇥⌃⇡⌦✓⌦⌃✓⇡⌦⇤⇧✓✓⌧⇡✓⌧✓⌦⌧⇥?⇥⌦Y✓⌦?⇥✓⌧?⇥⇢?✓⌦⇤⇥⇧⌦⌦⇥✓⌧⇥⌫⌦⇤⇥⌃⌦⇤⇧✓/⌃⇡⌃⌦⇤⇧✓✓⌧/✓⇧

?⇥⇥⌦✓⇤⇥⌫⌦⌧-⇥⌦E⌦✓⇥f⌦%⇡/⇡⌧⇥⌦?⇥⇡⌦⇥;⇧⇡⌦.⇧⇡⌥5

✓⌧D⇧⌃⇡⌫⌦✓⇢✓⌦/⇥⌧⇡⇡⌦Y✓⌦⌧-⇥⌦D⌦✓⌧-⇥⌦⌦⇥⇥⌦✓ ?⇥⌦ ✓⇢⌃⌥⇡⇧⌦ ✓⇡⌦ ⇧⌃✓⌘⇡⌫⌦ ✓⇡⌦ ⌃⌧/⇥✓⌧⇧D?✓⇢⌦ ⇥⇧⌫✓✓⌦⌃⌧⌃⌘?✓⇢⌦⇥.⇧⌃✓⌧⇥⌦⌃?⌃⌧⇥⌦✓⌦⇡⌧⇥⌫⌦⇡⌦⇡;✓⇧C

?⌃?✓⇧⌦✓⌦⇧✓⇡⇢⌃⌘⇡⇧⌦⇡⌦?✓⇧⇡✓⌦⌧⌃?✓⇧⇡⇢⌦Y✓⌦✓⌦⇢⌃;✓⇧⇡⌦⇥ ?E⌦⇥⌦⇤⇡⇡⇥⌦✓⌦✓⌦⇤✓⇧✓⌦⌧⇥⌦⇢⇥⌧⌥⌧Y⇥⌦⇥⇧⌃⌘⇥⌧✓⇥⌦.⇧⇥B

⇥⌦⇡Y⌃⌦✓;⇡⌃M⇥⌦E⌦⇡⌥⌃⇡,-⇥⌦✓⌦/⇥⌧⌘⌦⇡⌦⌦⌥⇧⇡⌧5

✓⌦/⇡⌧⇡,⇥G⌦✓⌦L⌦?⇥⇡⌦?⇥⇢⇡⌦✓⌦✓⇧⌥✓⌦⇥⌦⇧⇥⌦⇡⌦✓M⌃5⌥]⌧/⌃⇡⌦⌃?⌃⌧⇡B⌦!⌦⇡⌥⇥⇧⇡⌦Y✓⌦⇡⌦⇡⌧⌃⇡✓⌦@D⌦⇤⇡⇥⌦⇤⇥⇧

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧



⌃⇢⇡⇧✓⌦✓⌦✓M⇤✓⇧⌃]⌧/⌃⇡⌫⌦⇡⌥⇥⇧⇡⌦Y✓⌦⇥⌦⇡⌧⌥✓⌦✓⌦⇡⌧5⇡⌦⇤✓⇥⇡⌦E⌦✓⇧⇧⇡⇡⇥⌫⌦✓⌦⇡⌃⌧⇡⌦✓⇧D⌫⌦⇡⌦⇣⇥⇡/⇧⌘⌦?✓

⇡E⌦ ?\⌦ ✓⌦ ?⇥⌦ ⌃⌘C⌦ ^'⇥⇡⌦ .⌃⇢⇥⇥.⌃⇡⌦ ⌧-⇥⌦ E⌦ ⇡⌦ ⌧⇥?⇡⌃⌧?✓⌧,-⇥⌫⌦⌧⇡/⌃⇡⌦⇡⌦/⇡;✓,⇡⌦✓✓⌦⇥⌦⇡Y✓⇢✓⌦⇡⇤⇡✓⌃5⇧⇥⌦.⌃⇢\⇥.⇥_B⌦U⇡⌧⇥⌦.⇡⇢⇡⇥⌦✓⌦^⌧⇥⇡_⌦.⌃⇢⇥⇥.⌃⇡⌫⌦⌧-⇥⌃⌧⌃⌃⇥⌦ ⌧⇡⌦ ⇤⇡⇢⇡?⇧⇡⌦ ^⌧⇥⇡_⌫⌦ ⇤⇥⌃⌦ ⌧⇡⇡⌦ E⌦ ⇡⇥⌦ ⇤⇥⇧⌧\B⌦'✓⇢⇡⌦⌧-⇥⌦D⌦⌧⇡⇡⌦Y✓⌦⇤⇥⇡⌃⌦/⇥⌧⌃✓⇧⇡⇧⌦/⇥⇥⇤⇥✓⌦⇤✓⇥⇡⇢⌫⌦/⇥⇥⌦✓⌦✓⌦⇧⇡⇡✓⌦✓⌦?⇥⇥⌦\?✓⌃⌦✓✓⌦?⇥⇥⌦✓⇧⇥⌦⇥K✓B

⌃⇡⌧✓⌦✓⌦?\⌦E⌦/⇥⇢⇥/⇡⇥⌦⌦✓⌧⌃⌧⇡✓⌧⇥⌫⌦⌦⌃5

✓⇡⌦✓⌦✓?⇥⇢,-⇥⌦⇥⌦⌃?⌃⌧⇥⌦✓⌦/⇥⌧✓M-⇥⌦/⇥⌦⇥⌦✓⌧⌃5⌧⇡✓⌧⇥⌦Y✓⌦%-⇥⌦⇧✓/✓;✓⌦✓⇤⇥⌃⌦✓⌦⇡⌦Y✓⇡B

⇧⇥?⇡?✓⇢✓⌧✓⌦ ⌃⇥⌦ ⌧-⇥⌦ ?⇥⌦ ⌃⌘⌦ ⌧⇡⇡⌫⌦ ⇤⇥⌃⌦ %-⇥⌧-⇥⌦⇤⇡⇡⌦✓⌦⌦⌧⇥✓⌦⇤⇡⇧⇡⌦?\G⌦⇥⌦✓⌧-⇥⌦?\⌦⇥⌦?✓✓/⇥⇥⌦⇥⌦⇡⌧⌃⌥⇥⌦⇤⌃⌧⇥⇧✓⌦⇥⌦ ⌃⇡⌥⌃⌧⇡⇧⇡B⌦!⌦1⇥⌧⇧✓⌫

?⌃⇥⌦ ⇡⌦ ⇤⌃⌧⇧⇡⌦ ✓⌦ %-⇥⌦ ⇧✓⇤⇧✓✓⌧⇡⇡⌦ /⇥⇥⌦ ⇥✓⌦ ⇤⇧⌃⌃⌃?⇥⌫⌦ ⌦ ;⇧⇥⌧/⇥⌦ ⇤✓⇢⇥⌦ Y✓⌦ .⇡⇧⌃⇡⌦ ⇡E

✓⇥⌦)⌃⌧⌥5)⇥⌧⌥⌦.⌥⌃⇧B⌦!⌦!?⇡⌦✓⇧⇡⌦✓⇧⇧?✓⇢⌫⌦✓⌦/⇥✓⌧5D⇧⌃⇥B⌦%⇤⇡⇧✓⌧✓✓⌧✓⌦⇥⌦⇤⌃⌧⇥⇧⌦⇥⌦⇡?⌃⇡⌦?⌃⇥⌦✓⌦✓✓⇡⇥⌦⇡⌧⇥5⌃?⌃⌧⇥⌫⌦⇤⇥⌃⌦⇥⌦⇥⌃⌦⇡⌃⌧⇡⌦✓⇡?⇡⌦⌧B

"⌦⇡⇥⇧⌦⇡⌦ ⇡⇢⇢⌧⇡⇢!⇢!" /✓⇧⇡✓⌧✓⌦⌧-⇥⌦✓⇡5 ?⇡⌦⇥⇢⇡⌧⇥⌦✓⇡⌦⇤⌃⌧⇧⇡⌦Y⇡⌧⇥⌦.⇡⇢⇥⌦⇥;⇧✓⌦⇥⌦✓⌧⌃⌧⇡5✓⌧⇥⌦Y✓⌦%-⇥⌦⇧✓/✓;✓⌦✓⇤⇥⌃⌦⇡⌦Y✓⇡B⌦✓⌦⇡/⇥⇧5⇥⌦/⇥⌦⇥⌦⌃⌥⌧⌃.⌃/⇡⇥⌦;;⇢⌃/⇥⌫⌦✓⇢✓⌦?]⌦%-⇥⌦/⇥⇥⌦⇥⌦5;⇥⇢⇥⌦⇡⌦⇡⌧⌃⇡✓⌦Y✓⌦✓D⌦⇢⌃⌥⇡⇡⌦L⌦✓M⌃⌥]⌧/⌃⇡⌦⌃?⌃5

⌧⇡⌦ ⇤✓⇢⇥⌦ ⇡⇥⇧⌦ ⌃⌧✓M⇤⇧⌃?✓⇢⌦ ⇥⌦ ✓⌥⌧⇥⌦ ⇡⇤✓/⇥⌦ ⇥1⇥⌥⇥⌫⌦⇤✓⇢⇥⌦⇡⇥⇧⌦✓⌦⇧⌃⇥⌫⌦✓⌃⇡⇥⇧⌦✓⌦⌃⌧⇧⇥⇧⌦✓✓⇧5⌧⇥B⌦ %⌦ ⇡⌧⌃⇡✓⌦ ✓D⌦ ⇢⌃⌥⇡⇡⌦ ⇡⌦ ✓⇡⌦ ✓M⌃⌥]⌧/⌃⇡⌦ ⇤⇡⇧⇡⇤⇧✓✓⌧/]5⇢⇡⌫⌦ ⇤✓⌧✓⇧D5⇢⇡⌫⌦ ⇡⇤⇧⇥.⌧D5⇢⇡⌦ ⇤⇥⇧⌦ ⌃⌧✓⇧E⌃⇥✓⌦⇡⌦⇧⇡⌘-⇥⌦✓⇤⇧✓⌦;/⇡⇥⇧⇡⌫⌦⇤⇡⇧⇡⌦✓⌧.⌃⌦⇧✓⇡⇢⌃⌘D5⇢⇡⇤✓⇢⇡⌦ .⇥⇧,⇡⌦ ⇥⌦ !⇤⇧⌃⇥⌦ $⇡⌧⇥B⌦ ⇥⇧⇡⌧⇥⌫⌦ ⌧-⇥⌦ ⇤⇧✓/⌃⇡⌃;/⇡⇧⌦⇥⌦✓⌧⌃⌧⇡✓⌧⇥⌦✓⌦%-⇥⌦✓⌦⌧✓⌧⇡⌦⇢⌃?⇧⇡⇧⌃⇡⌫

⇤⇥⌃⌦?\⌦✓⇥⌦⇥⌃⌦%-⇥G⌦✓✓⌦✓⌧⌃⌧⇡✓⌧⇥⌦✓-⇥✓⌦?\⌦✓⌦⇡⇥⌦?⇥⇥⌦⇧✓⇥⇧B⌦!⌦⇤⇥✓⇧✓⌃⌦⇡⇤⇢⌃/D5⇢⇥⌦/⇥⇥

⇤⌫",⇠⌧⇥⌅⇤

⇧



:⇥⌃E⌦✓⌦$⇡⇢⇥-⇥⌦⇥⌦.⌃⌘✓⇧⇡G⌦:⇥⌃E⌫⌦⇡⌦.⇥⇧,⇡⌦⇡⌦⇧✓⇡⇢⌃⌘⇡5,-⇥G⌦ $⇡⇢⇥-⇥⌫⌦ ⇥⌦ D;⌃⇥⌫⌦ ⇥⌦ /⇥⌧✓⇤⇢⇡⇥⇧⌦ ⇧✓.⌃⌧⇡⇥⌦ ⇡

/⇥⌃⇡⌦✓/⇥⌧✓/⌃⇡B!⇡⌦⇡;✓⇥⇧⌃⇡⌫⌦⌧-⇥⌦⇡⌧⇡⌫⌦⇡⌦⌃?⌃⌧⇡⌫⌦⌧-⇥⌦⇤⇥✓✓⇧⌦/⇥⇢⇥/⇡⇡⌦✓⌦[?⌃⇡⌦⌧✓⌦/⇥;⇡⌃⇡B⌦#✓⌦Y✓⌦✓⌧5⇡⇥⌦.⇡⌘✓⇧⌦⌃⇥⌫⌦⇤⇥⌃⌦✓⇢⇡⌦✓⌦⇥⇤K✓⌦⇡⇥⌦⌃⌧⌃⌧⇥⌦⌧⇡⇧⇡⇢⌫⌦L⇡⇥/⇥⌧✓⇧?⇡,-⇥B⌦!⇡⌦⇡;✓⇥⇧⌃⇡⌦E⌦/⇥⇥⌦⇡⌦✓⇤⇡⇡⇤✓⇢⇡⌦Y⇡⇢⌦⇥⇥⌦⇧⇡⇤⇡⇡⇥B⌦!⌦✓⌧-⇥⌫⌦⌧⇥⌦⇧✓?⇥⇢⇡⇥B

U⇡⌧⇥⌦ ⇡⌦ ⇣⇥⇡/⇧⌘⌦ ✓⌦ /⇥⇢⇥/⇡⌦ ⌃⇡⌧✓⌦ ⇥⌦ ⇥✓/⇥⌦✓⇡⌦✓M⌃⌥]⌧/⌃⇡⌦⌃?⌃⌧⇡⌫⌦✓⇢✓⌦⇥.✓⇧✓/✓⌦⌃⇢⌦⇥;@✓,K✓G⌦⇡

✓M⌃⌥]⌧/⌃⇡⌦ ⌧-⇥⌦E⌦.⌃/⌃✓⌧✓✓⌧✓⌦ ⌃⌧✓⇢✓/⇡⇢⌫⌦ ⇥⌦✓⌧-⇥⌧-⇥⌦ E⌦ ⌃⌃/⇡✓⌧✓⌦ ⇢⌃;✓⇧⇡⇥⇧⇡⌫⌦ ⇥⌦ ✓⌧-⇥⌦ E⌦ ⇧⇡⌃/⇡⇢✓⇡⌃G⌦⌧-⇥⌦⇡⇥⌦⇡✓⌧,-⇥⌦.⌃/⌃✓⌧✓⌦L⌦/⇥⌧?⌃/,-⇥⌦⇤✓5⇥⇡⇢⌫⌦⇡⇡/⇡⇥⌦^⇡⌦/⇡⇡⌦✓⌦⇥⇧⇡,-⇥_⌫⌦✓⌦⇡⌃⌦⇡⌦⇤✓⇥⇡/⇥✓,⇡⌦ ⇡⌦ ✓.✓⌧✓⇧5✓B⌦ ⇧⌃✓⌃⇧⇥⌫⌦ ✓/⇡⇡✓⌧✓⌫⌦ ✓5⇤⇥⌃⌦⇡E⌦⌥⇧⇥✓⌃⇧⇡✓⌧✓B⌦:⇡⌦⇡⌦⇡;✓⇥⇧⌃⇡⌦⌧⌃?✓⇧⇡⇢⌫⌦Y✓⇡⌦⇣⇥⇡/⇧⌘⌦✓?✓⌦⇧⇡⌧⌃⌃⇧⌦✓⌦?⌃⇧✓⌦✓⌦⇡⌦?⇥/⇡,-⇥⌫

⌧-⇥⌦⇤⇥✓⌦✓⇧⌦⇡⇡⌦/⇥⌧.⇥⇧✓⌦⇥⌦⌥⇥⇥⌦✓⌦/⇡⇡⌦B4⌦⇥⌦⇤⇧\⇤⇧⌃⇥⌦⇥✓⌦Y✓⌦✓?✓⌦✓⇧⌦⇧⇡⌧.⇥⇧⇡⇥⌦/⇥⌧.⇥⇧5✓⌦⇡⌦✓M⌃⌥]⌧/⌃⇡⌦✓⇡⌦⇡;✓⇥⇧⌃⇡B

!⌧-⇥⌫⌦✓⇢✓⌦✓⌦⇥⇧⌧⇡⌦;⇧⇡⇢⌦✓⌦⇤⇧⇥/⇧⇡⌦⇡⇡⇧⌦⇥⌦⇡⇢?⇡5⇥⇧⌦✓⌦⌧⇥⇡⌦⇡⇢⇡⌦✓⌫⌦✓⌦⇤⇧✓/⌃⇡⇧⌫⌦⇡E⌦?✓⌧]5⇢⇥⌦⇤⇥⇧⇧⌃⌧⇡⌦⇥✓⇡⌦✓⌦⇤⇧⇡⇡B⌦:⇡⌦⇡⌦⇡;✓⇥⇧⌃⇡⌦⌧-⇥⌦⇤⇥✓⌦✓⇧⇡⌧⌃Y⌃⇢⇡⇡B⌦ %⇤\⌦ /⇡⇡⌦ ⇡⇡⇢⇥⌫⌦ ✓⇢⇡⌦ ;⇧⌃⇢⇡⌦ ⇡⌃⌦ ;✓⇢⇡⌫/⇥⇥⌦⇡⌦?⌃-⇥⌦✓⌦⇥⌧⇥⌦⌃⇧⇧✓⇡⇢B⌦'-⇥⌦✓⌦⇤⇥✓⌦✓M✓⇧⌃5

⌧⇡⇧⌦⇡⌦⇣⇥⇡/⇧⌘B!⇡⌦?✓⇧⇡✓⌫⌦✓⇤⇧✓⌦✓✓⇢⇡⌧✓⌦⇡⌦⌃⌦✓⇡⌫⌦✓D

✓⌦ ⇤✓⇧.✓⌃⇡⌦ /⇥⌧/⇥⇧>⌧/⌃⇡⌦ /⇥⌦ ✓"-⌧ =⌧ (!⌧ 5⇢#T⇥⇡⇧⇡⇥⌦✓⌦⇧⇡⌘⌃⇧⌦✓⇡⌦⇤⇡⇢⇡?⇧⇡⌫⌦⇥⌦✓⇢⇥⇧⌫⌦✓⇧⇡⌧/⇧✓?]5⇢⇡⌦/⇥⇥⌦^A✓⌦⇧⌃⇥⌦/⇥⌧.⇥⇧✓⌦⇡⌦⇡⌧⌃.✓5⇡,-⇥⌦⇤✓⇧.✓⌃⇡_B⌦%⌦.⌃⇢⇥⇥.⌃⇡⌦⇧⇥⇡/⇧⌘⌦✓D⌦⇡;⇥⇢⇡✓⌧✓✓⌦⇡/⇥⇧⇥⌦/⇥⌦✓⇡⌦⇡.⌃⇧⇡,-⇥B⌦!⌫⌦/⇥⇥⌦✓✓⌦✓⌦⌧⇡

/⇡⇧⌧✓⌦E⌦⇡⌦⌃⇡⌥✓⌦.⌃✓⇢⌦✓⌦✓⌦⇡⌃⌫⌦✓⇧D⌦⌃⇤⇥?✓⇢⌦⌃⌘✓⇧C^+⇥⌦E⌦?✓⇧⇡✓⌃⇧⇥⌦✓⌥⌧⇥⌦⇡⌦3⌃⇢⇥⇥.⌃⇡⌫⌦✓⌥⌧⇥⌦⇡⌦⌃]⌧/⌃⇡⌫

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧



⇡⌦E⌦.⇡⇢⇥⌦✓⌥⌧⇥⌦⇡⌦⇣✓⇢⌃⌥⌃-⇥⌦✓⌦⇡⌦✓⇥⇢⇥⌥⌃⇡_B⌦'-⇥⌦?✓@⇡⌃✓✓⌦✓⇧⇥⌦^✓⇥⇢⇥⌥⌃⇡_⌦⌧⇥⌦✓⌧⌃⇥⌦Y✓⌦⇢✓⌦E⌦⇡⇥⌦⇥@✓⌫

⇡⌦⌃⌦/⇥⇥⌦⇥⌦?✓⇧⇡✓⌃⇧⇥⌦/⇥⌧✓/⌃✓⌧⇥⌦✓⌦✓⌫⌦⇡✓M⇤⇢⌃/⇡,-⇥⌦✓⌦✓⌦Y✓⌦✓D⌦⇡⇧⇥⌧⌃⇥⇡✓⌧✓⌦⇢⌃⌥⇡⇡L⌦?✓⇧⇡✓⌃⇧⇡⌦/⌃]⌧/⌃⇡B

:⇡⌦/⇥⇥⌦⇤⇥✓⌦✓⇧⌦/⇥⇤⇧⇥?⇡⇥⌦✓✓⌦✓⌧⌃⌧⇡✓⌧⇥⌦⇡ ⇡⇢⇢f ⇥⇥⌦⇤⇥✓⇥⌦⇧✓.⇢✓⌃⇧⌦⇥;⇧✓⌦✓⇢✓⌫⌦✓M⇡⌃⌧D5⇢⇥⌫/⇥⇤⇧✓✓⌧]5⇢⇥f⌦'⇥⌦/⇥⌧✓M⇥⌦⇥⌦⇡⇤⇧⌃⌃⇥⌧⇡✓⌧⇥⌦⇧⌃⌃5✓⌧⌃⇥⌧⇡⇢⌫⌦/⇥⇥⌦⇤⇥✓⇥⌦⇡/✓⌃⇡⇧⌦/⇥⇥⌦@D⌦✓⇥⌧⇧⇡5

⇡⌦⇡⌦⌧⌃⇡✓⌦⇡⌦⇧✓⇢⌃⌥⌃-⇥⌦✓⌦⇡⌦/⌃]⌧/⌃⇡⌫⌦⇡⌦✓⇧✓⌃⇡⌦⇢⌃⌥⇡,-⇥✓✓⌦⇥⌃⌦⇤⌃⇢⇡⇧✓⌦✓⌦⇥⇡⌦✓?⇥⇢,-⇥⌦⇡⌧⇡f

!M⌃✓⌦⇡⌦⇡⇢⌦⇤⇥⌃;⌃⇢⌃⇡✓f⌦$⌃⌫⌦✓⇢⇡⌦✓M⌃✓d⌦⇥⌃⌦⇥Y✓⌦ .⇥⌃⌦ ⇡⌃⌃⇥⌦ /⇥⇥⌦ @⇥⌦ ⇤⇥⇧⌦ .⌃⇢\⇥.⇥⌦ ⇧✓⇡⇢✓⌧✓✓/⇢⇡⇧✓/⌃⇥⌫⌦/⇥⇥⌦⇢⇡-⇥⌫⌦%⇧⌃\✓⇢✓⌫⌦⌃D⌥⇥⇧⇡⌦✓⌦⇥⇧⇥⌫✓⌦⇧✓⇡⇢⇡⇥⌦⇤⇥⇧⌦✓⇧✓⌦⇡⌦⌃\⇧⌃⇡⌦⇡⌦⇧✓⇢⌃⌥⌃-⇥⌦⇡⌦⇡5⌧⌃⇡✓⌦/⇥⇥⌦!⌧⇥Y✓⌫⌦%;⇧⇡-⇥⌫⌦:⇥⌃E⌦✓⌦$⇡⇢⇥-⇥⌫⌦⇥

/⇥⌧?✓⇧⌥✓⌦⇤⇡⇧⇡⌦⇥⌦⇢⌃?⇧⇥⌦⇡⇧⇡?⌃⇢⇥⇥C⌦⇡⌦#;⇢⌃⇡B %⌦#;⇢⌃⇡⌦.⇥⌃5⌧⇥⌦⇡⇡⌦⇤✓⇢⇥⌦$✓⌧⇥⇧✓⌦⇥⌦✓⌃⌧⇥⌫Y✓⌦⌧-⇥⌦⇤⇥✓⌦✓⌧⌥⇡⌧⇡⇧5✓B⌦⇥⌦⇥⌦Y✓⌦E⌦⌧✓/✓D⇧⌃⇥⇤⇡⇧⇡⌦ ⌧⇥⇥⌦ ✓✓⌧?⇥⇢?⌃✓⌧⇥⌦ ✓⇤⌃⇧⌃⇡⇢⌦ ⌧\⌦ ⇤⇥✓⇥✓⌧/⇥⌧⇧⇡⇧⌦⌧⇡⌦#;⇢⌃⇡B⌦!⌫⌦⌧✓✓⌦⇢⌃?⇧⇥⌦⇡⇧⇡?⌃⇢⇥⇥⌫⌦✓⌧/⇥⌧5⇧⇡⇥⌦⇡⌦⌧⌃⇡✓⌦⇡⌦⇧✓⇢⌃⌥⌃-⇥⌦✓⌦⇡⌦/⌃]⌧/⌃⇡B⌦✓⌦⇡/⇥⇧⇥/⇥⌦⌃⇥⌫⌦⇡⌦⇣⇥⇡/⇧⌘⌦✓.⇥⇧,⇡5✓⌦⇤⇡⇧⇡⌦⌧⇥⌦.⇡⌘✓⇧⌦/⇥5⇤⇧✓✓⌧✓⇧⌦✓✓⌦⇢⌃?⇧⇥⌦/⇥⌧.⇥⇧✓⌦⇡⌦?✓⇧⇡✓⌃⇧⇡⌦⌧⇡⇧✓⌘⇡G

⇤⇡⇧⇡⌦⇢⌃;✓⇧D5⇢⇥⌦✓⌦⇥⇡⌦✓.⌃⌥⇧⇡,-⇥⌦✓⌦⌃⇤⇡⇧⇡✓⌦✓M⇥E5⇧⌃/⇥⌫⌦✓⌦⇥.✓⇧✓/]5⇢⇥⌦L⌦⇡⇢⇡⌦;/⇡⇥⇧⇡B

✏-,(⌧+(0/⌧⌧"⌧(⇢⌧-⇢⌧"4⇢⌧(-⌧/&(3(⌧(,⌧(,⇢" ⇢"⌧5⇢"⌧"9(⌧⇢⌧!/-⇢&⌧,!"K+!⇢⌧,(⌧+(#

!⌦ ⌫"⌧G5+!⇢"⌧⇢&@-:!+⇢"⌧,⌧$)!"!⇢⌧⇠("2-. ⌫⌦⇥

/⇡⌧⌃⇡⇥⌫⌦/⇡?⇡⇢✓⌃⇧⇥⌦⇥⌦⇥-⇥⌦✓⌦"⇧⇥⌫⌦⇥⇥⌦⇤⇧⇥?⌃5⇥⌦✓⌦⌦⇤⇥✓⇧⌦⌃⌧✓⇧⌃⇥⇧⌦/⇡⇡⇥⌦✓⌦^⇥⌦⇤⇡@✓_⌫⌦-⇥

⇤⌫",⇠⌧⇥⌅⇤

⌥



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⇧⌃⌃⇡⌧⇥⌦ ⇣⇥⇡/⇧⌘⌦ /✓⌥⇡⌦ ⇡⌦ ⇡⌦ ⌃✓⌧⇡⌦ ✓.✓⇧⇡B⌦ ⇡⇧⇡✓⌦⇤⇧⇥.⌧⇥⌦✓⇤⇡⌧⇥⌫⌦✓⇢✓⌦✓/⇥;⇧✓⌦Y✓⌦✓-⇥⌦⌃⌧⌃/⇡5⇡⌦⌧✓⇡⌦✓.✓⇧⇡⌦D⇧✓⇡⌦⇥⇡⌦⇡⌦⇥⇧⇡⇡⌦⇥⌦⇡?⇡⇢✓⌃⇧⇥⇥⌦⇥-⇥⌦✓⌦"⇧⇥⌦✓⌦✓⌦Y✓⌦⇥⇥⌦✓⌦⇤⇥✓⌦⇡;⇧⌃5⇢⇥⌦✓/✓⌥⇡⇧⌦⇡E⌦✓⌦/✓⌧⇧⇥B

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/⇢D?✓⇢⌦✓⌃/⇥5✓⌦⇡⌦⌃⌧?✓⌃⌥⇡⇧⌦✓⌦⇢⌃?⇧⇥⌦⇤⇡⇧⇡⌦⇡⌦✓5/⇥;⇧⌃⇧⌦✓⌦E⇥⇥B

⇥⌧.⇥⇧✓⌦⇡⌦⌥✓-⇥⌦⇡⌦ ⇡⇢⇢⌧⇡⇢!⇢!" ⌫⌦?⇡⇥⇡⌥⇥⇧⇡⌦⌃⇧⌃⌥⌃⇧⌦?⇥⇡⌦⇡✓⌧,-⇥⌦⇤⇡⇧⇡⌦⇡⌦.⇡;⇧⌃/⇡,-⇥⌦⇥⌦⇥⇧⇥⌫✓⇡⌦⇡⇧✓⌦D⌥⌃/⇡⌦-⇥⌦⇡?⌃⇡✓⌧✓⌦/⇥;⌃,⇡⇡B⌦!⇤✓⇧⇡⇥✓⌦⇧⇥⌥⇡⇥⌦Y✓⌦⌧⇥⌦✓@⇡⌦/⇥⌧/✓⌃⇥⌦✓⌧/⇥⌧⇧⇡⇧⌦⇥⌦E⇥⇥✓⌦ ✓M⇤⇢⇥⇧⇡⇧⌦ ⇥⌦ /⇡⌃⌧⇥⌦ Y✓⌦ /⇥⌧⌘⌦ ⇡⌦ ⇧⌃Y✓⌘⇡⌦ ⌃⌧/⇥5

✓⌧⇧D?✓⌃B⌦⇡⇧⇡⌦/⇥✓,⇡⇧⌫⌦⇤✓⇧⌃⌃⌦⌃⌘✓⇧5?⇥⌦⇥⌦✓⌥⌃⌧5✓C⌦⇥⌦⇡⌧⌃⌥⇥⌦⇡⇢Y⌃⌃⇡⌦⌧-⇥⌦✓⌦✓/⇥⌧⌃⇡⌦L⌦⌧⇥⌃✓⌦⇤⇥⇧ ⇧⇤



✓⇧D⌦✓⌦⇤⇥⇧⇡⌦/⇡?✓⇡⇡⌦✓⌦⇧⇡⌧/⇡⇡⌦/⇥⌦;⇡⇧⇧⇡⌦✓.✓⇧⇧⇥⌫⌦⇡⌦⇧⇡;⇡⇢⇡?⇡⌦✓⌦⇥.⇧⌃⇡⌦⇤⇥⇧⌦?\G⌦Y✓⇧⌃⇡⌦?⇥

✓⌧⇧⌃Y✓/✓⇧⌫⌦⇡⌦⇤⇥⌧⇥⌦✓⌦⇥⌦⌧⇥⌦⌧-⇥⌦⇤⇥✓⇧⌦⇡⌃⌦/⇥⌧5✓⇧⌦?⇥⇥⌦✓⇥⇧⇥B

!M⌃✓⌦⇧]⌦⌃⇤⇥⌦✓⌦.⇡;⇧⌃/⇡,-⇥⌦✓⌦⇥⇧⇥C⌦⇡⌦.⇡;⇧⌃/⇡,-⇥⌦⇥⇥⇧⇥⌦⇡⌦/⇥⌧/⌃]⌧/⌃⇡⌦⇥⌦✓⌫⌦⇡⌦.⇡;⇧⌃/⇡,-⇥⌦⇥⌦⇥⇧⇥⌦⇡⌦/⇥⌧5/⌃]⌧/⌃⇡⌦⇡⌦⇡⇢⇡⌦✓⌦⇡⌦.⇡;⇧⌃/⇡,-⇥⌦⇥⌦⇥⇧⇥⌦⇡⌦/⇥⌧/⌃]⌧/⌃⇡⌦⇥!⇤⇧⌃⇥B⌦"⌦⇥⇧⇥⌦⇥⌦✓⌦/⇡⇧⇡/✓⇧⌃⌘⇡5✓⌦⇤✓⇢⇡⌦⇧⇡⌃⇡,-⇥⌦?✓⇧5✓⇢⇡⌦⇡⌦.⇥⇧,⇡⌦⇥⌦✓✓@⇥⌫⌦⇥⌦⇥⇧⇥⌦⇡⌦⇡⇢⇡⌦E⌦?⌃⇥⌦/⇥⇥

⇡⌦.⇥⇧,⇡⌦⇡⌦⌃✓⇧⌃/\⇧⌃⇡⌫⌦✓⌦⇥⌦⇥⇧⇥⌦⇥⌦!⇤⇧⌃⇥⌦⇡⇤⇡⇧✓/✓⌦⌧⇥;⇧⌃⇢⇥⌦⇥./⇡⌧✓⌦✓⌦⇡⌦⌧⇥?⇡⌦/⇧⌃⇡,-⇥B

U✓⌦ ⌧-⇥⌦ /⇥⌧✓/✓⌦ ⇡⌦ ⇧;⇧⇡⌦ /⇡⇡⌦ ⇥⌦ ✓✓@⇥fU✓⌦E⌦Y✓⌦⌧-⇥⌦✓D⌦Y⇡✓⌦⇡⌦⇥⇡⌦⇥⇧⇡⌦⌧✓✓⌦.⇥⌥⇥✓?⇥⇧⇡⇥⇧f⌦ U✓⌦ ⌧-⇥⌦ /⇥⌧✓/✓⌦ ⇥⌦ ⌃✓⌧⇥⌦ ⇥.⇧⌃✓⌧⇥⇥⌦✓✓@⇥f⌦$⇥⌃⌦⇡⇧⇧⇡⇡⇥⌦⇤⇥⇧⌦⌦✓✓@⇥⌦-⇥⌦?⇡⇥Y⇡⌧⇥⌦⇥⌦⌧⇥B⌦&⇥⇥⌦⇥⇢⇥⌦⇤✓⇧/⇧⇡⌦⇥⌦⇥⇧⌃⌘⇥⌧5

✓⌫⌦✓⌦✓⌃⌦⇡⌦⌃>⌧/⌃⇡⌦✓⌧⇧✓⌦⇥⌦⇡⇡⇢⌦✓⌦⇥⌦Y✓⌦⇤⇥✓⌦✓⇧⇡⌃⌧⌥⌃⇥B⌦&⇥⇥⌦[/⇢⇥⌦✓⌦✓⌧/⌃⇥⌧⇡⌦✓⌦⇥⌦⌧✓⇧?⇥⌃5⇥⌦?⇥⌦.⇡⌘⌦⇧✓✓⇧⌦/⇥⌦⇥⌦.⇧⌃⇥⌦✓✓⌦⌧⇥B⌦✓✓@⇡⌃⌦⇥/⇡⇢⇥⇧⌫⌦✓⌦⌧-⇥⌦D⌦/⇡⇢⇥⇧B⌦✓✓@⇡⌃⌦⇥⌦⇡⇥⇧⌫⌦✓⌦⌧-⇥⌦D⌦⇡⇥⇧B✓✓@⇡⌃⌦⇡⌦⇤⇡⌘⌫⌦✓⌧.⌃⌦⇡⌦⇤⇡⌘⌫⌦✓⌫⌦\⌦✓d⌫⌦⌧-⇥⌦D⌦⇤⇡⌘B

&✓⇥⌦?⇥⇥⌦⇤✓⌧⇡✓⌧⇥⌦⇡⇡⇥⌦⇤⇧⇥✓⇡⇧✓⌫⇤⇥⌃⌦ D⌦ ⇥✓⌧⌦ Y✓⌦ ⇡/⇧✓⌃⇡⌦ ✓⇧⌦ ✓⌧/⇥⌧⇧⇡⇥⌦ ✓⌧⇥⌦✓⌧/⇡⌧⇡⇥⌦⇡⇥⌦⇢⇡⇥⌦✓⌦⇡⌦⇤✓⇥⇡⌦⇡⇡⇡⌫⌦⇥

⇡⇢?✓⌘⌦⇡⇥⌦⇢⇡⇥⌦✓⌦⇡⌦⇤⇥✓⌦⇡✓⇧⌃⇡⇢⌦Y✓⌦✓⇢✓⌦⇧⇥✓/⇥⇥⌦⌦/-⇥⌦⇧\⌃⌦⌦⇥⇥B⌦!⌧/⇥⌧⇧⇡✓⌦?⇥⇥⌦⇥✓⌥⇥⌫✓⌦ ⇡⌦ ⇤⇡⌘⌦ ⇧⇡⌧Yg⌃⇢⇡⌦ ✓/✓⌦ ⇥;⇧✓⌦ ?⇥⇡⌦ ⇡⌥⌃⇡,-⇥B

&⇥⇥⌦ ⇥⇢⇡⇧✓⌦ ✓⇧⌥⇢⇡⌦ ⌧⇡⌦ ⇤✓⇥⇡⌦ Y✓⌦ ⇡⇡⌃⌫⌦ ⇥⇡;⇥⇧✓⇡⌃⌫⌦ /⇥⌦ ⌦ ⇥⇧⇧⌃⇥⌦ ⇢⇡⇧⌥⇥⌫⌦ ?⇥⇡⌦ ⇤⇡⇧✓⌦ ⌧⇥⌦ Y✓/⇡⇡⌃⌦⇥⌦;✓⌧⌦✓⇡⌦✓⇧⇧⇡B

$⇥⌃⌫⌦⇤⇥⇧E⌫⌦/⇥⇥⌦⇡⌦/⇧⌃⇡⌧,⇡⌦⌥⇧⇡⌧✓B⌦1⇥⌥⇥⌦Y✓

⇡⌦/⇡⇡⌦⇧;⇧⇡⌦⇥;✓⌦/⇡⇡⌦?✓⌘⌦⇡⌃⌦⇡⇢⇥⌦✓⌦Y✓⌦⇡⌃✓⇧⇡⇧Y⌃⇡⌦✓⌦:⇡⇧✓⌦?⇥⌦⇥/⇡⌦⇡⌃⌦?⌃⇥⇢✓⌧⇡✓⌧✓ Y✓

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⇧



⌧⌧/⇡⌫⌦ ⇥⌃⌦ ✓M⇤⇢⇥⌦ ⇥⌦ ⌧⇥⌦ Y✓⌦ ⇡/⇧✓⌃⇡✓⌦ ✓⇧✓⌧/⇡⌧⇡⇥B⌦%⌦⇤⇧\⇤⇧⌃⇡⌦?⌃⇡⌦?⇥⌦⇥⇡⌦✓⌦⇡⇡⇢⇥B⌦%Y✓⇢✓

/⇥⌦ Y✓⌦?⇥⇡⌦.✓⇢⌃/⌃⇡✓⌦✓⇡?⇡⌦ ⇡⇥/⌃⇡⇡⌦ ⇥⇧⇧✓⌫✓⇢⌃⌘⇡⌧⇥⌦⇤⇥⇧⌦✓⇧D⌦⇥⌦?E⌦⇥⌦⇡⇢EB⌦'-⇥⌦/⇥⌦⇡;✓⇢⇡⌦⇡⇧⇥⌧⌃⇡⌦⇡⌦✓⇧✓⇢⇡⌫⌦⌧⇥⌦⌥⌃⇧⇥⌦⇡⌦⇧⇥⇡⌦⇥⌦✓⇤⇥⌫⇡⌦⇡⇧⇧⇡⌧/⇡⇥⌦✓⌦?\⌦/⇥⌦⌦⌥⇧⌃⇥⌦⇥⇧⇡⇢B

*⇡⌦ ⇥⇧⌦ ⇧⇡⌦ ⇤✓⇧⌃✓⌦ ✓⌦ ?⇥⇥⌦ /⇥⇧⇡,-⇥⌦ ✓⌦ ⌧⇥?⇥⌦ ✓✓@⇥⌫⌦ ⌦ ✓✓@⇥⌦ ✓⌦ ⇧✓⌧⌃-⇥⌫⌦ ?⇥⌦ ⇡⌥⇡⇧⇧⇡⌦ /⇥⌥⇧⇡⌧✓⌦ .⇥⇧,⇡B⌦ &⇥⇥⌦ .⌃⇢⇥⌦ .⇧⇧⇡⌦ ?⇥⇥⌦ ✓✓@⇥⌦ ✓

?✓⇧⇡✓⌃⇧⇡⌦.✓⇢⌃/⌃⇡✓B⌦!⇢✓⌦✓⇧⇥✓⌦?⇥⇡⌦⌃⇢K✓B⌦%

✓⇤✓⇧⇡⌧,⇡⌦.⇧⇧⇡⇡⌦⇥⇤⇧⌃✓⌦?⇥⇥⌦/⇥⇧⇡,-⇥B⌦⇥⇥⌦⇡✓⇤✓⇡✓⌫⌦✓✓⌦✓✓@⇥⌦✓⌦⌃⌧.⇢⇡⇡⌫⌦⇡E⌦Y✓⌦.⌃⌧⇡⇢✓⌧5✓⌫⌦/⇡⌧⇡⇥⌦✓⌦⇢⇡⇧⌫⌦⇡⌧⌃Y⌃⇢⇡⇥⌫⌦⇥,⇥;⇧⇡⌃⌦⌧✓✓⌦⇡⇧

?✓⇧✓⇢⇥⌦⇥⌦✓✓@⇥⌦⌃⌧⇡/⌃D?✓⌃⌫⌦/⇥⌦⇥⇥⌦⇥⌦?⇥⇥⇡⌧Y✓⌦✓⌦⌥✓⇧⇧⇡B

"⌦Y✓⌦?✓⌦⇡⌦✓⇧⌦✓⇡⌦/⇥;⌃,⇡⌫⌦✓✓⌦✓✓@⇥⌦⌃⌧⇡/⌃D?✓⇢✓/⇢⇡⇧f⌦ "⌦ Y✓⌦ ?✓⌦ ⇡⌦ ✓⇧⌦ ✓✓⌦ ?⌃⇥⇢✓⌧⇥⌦ ⌃⇤⇢⇥⌦ ✓

?⇥⇥⌦⇡⌧⌥✓⌫⌦Y✓⌦⇥⇧⇡⌦?⇥⌦.⇡⌘⌦⇥.✓⌥⇡⇧⌦✓⌦⇡⌧⇥⌦✓.⇥⇧,⇥⌫⇥⇧⇡⌦?⇥⌦/⇥⇧⇡⌦⇥⌦.c⇢✓⌥⇥⌦⇤⇡⇧⇡⌦Y✓⌦⇤⇥⇡⌃⌦/⇥⇤⇧✓✓⌧✓⇧⇥⌦Y✓⌦✓⇢✓⌦⌃⌥⌧⌃.⌃/⇡f⌦✓⌦⇥⌧✓⌦?]⌦✓✓⌦⇧✓✓⇥⌃⌧⇥

?✓⇧✓⇢⇥⌫⌦Y✓⌦⌧⌧/⇡⌦⇤⇡⇧⇡⌦✓⌦⌥⌃⇧⇡⇧f %⌦ ⇧✓⇤⇥⇡⌦ ⇥⌦ ⇡⇢Y⌃⌃⇡⌦ E⌦ ⇧⇤⇧✓✓⌧✓⌧✓B⌦ !⇢✓

⌃⌘✓⌦Y✓⌦⇥⌦✓✓@⇥⌦E⌦⇡⌦.⇥⇧,⇡⌦Y✓⌦?⇥⌦E⌦✓⌧?⌃⇡⇡⇤✓⇢⇥⌦⌃✓⇧⇥.⇡⌧✓⌦✓⌦⇧⌃⇥G⌦E⌦⇥⌦$✓⌧⇥⇧⌦✓⌦⇥⇡⌦?⌃⇡Y✓⌦?✓⌦⇡⇥⌦?⇥⇥⌦✓⌧/⇥⌧⇧⇥⌦⌧⇥⌦/⇡⌃⌧⇥⌦⇡⌦⇡⌧⌃⇡5

✓B⌦*⌦⌥⇧⇡⌧✓⌦✓⇤⇡⌧⇥⌦⇥⇡⌦/⇥⌧⇡⌦⇡⌦⇢⌃-⇥B⌦⇥⇥⇤⇥✓⌦⇡/⇥⌧✓/✓⇧⌦ ⌃⇥f⌦'-⇥⌦.⇥⇧⇡⌦ ⇥⌦ ⌃/⇥⌦Y✓⌦ ⌧⇥⇤⇧✓?✓⌧⌃⇧⇡⌦Y⇡⌧⇥⌦L⌦✓⇧⌃⇥⇧⇡⌦/⇡⇡⌦⇥⌦✓✓5@⇥f⌦ '-⇥⌦ -⇥⌦ ⇥⌦ ⌥⌧\⌃/⇥⌦ Y✓⌦ ⌧⇥⌦ ⇥⇧⇡⌦ ⇥⌦ ⌧-⇥5✓✓@⇡⇧⌫⌦Y✓⌦✓⇢✓⌦✓⌧⇡⌦✓⇤✓⇧⇡⇧⌦✓⌦⌧\f⌦!⌦⌧\f⌦AD⌧-⇥⌦.⇡⇢⇡⇥⌦⇡Y⌃⌫⌦⇡⌃⌧⇡⌦D⌦⇤⇥/⇥⌫⌦⇥;⇧✓⌦⇡⌦⇢⌃;✓⇧⇡,-⇥⇥⌦⇧;⌃⇢-⇥⌦⇥⌦✓✓@⇥f⌦!⌧-⇥⌫⌦/⇥⇥⌦✓⌦✓M⇤⇢⌃/⇡⌦⌃⇥f

"⌦ ⌃⇧-⇥⌦ ⇧⇥⇡/⇧⌘✓⌦ ✓⇡⇧⌃⇡⌦ .⇡⌘✓⌧⇥⌦ ⇧✓.✓⇧]⌧/⌃⇡⌦ ⇡⌦⇥⌦/⇧⌃/⇥⌦Y✓⌦⌧⇥⌦.⇡⌘⌦✓⇧⌥⇢⇡⇧⌫⌦⇤⇥⇧⌦✓⌃⇥⌦⇡

⇤⌫",⇠⌧⇥⌅⌅

⇧⇧



⌃✓⇧⇡⇧Y⌃⇡⌦✓⌦:⇡⇧✓⌫⌦⌧✓✓⌦:⇡⇧⌦&✓⇧✓⇢⇥⌦Y✓⌦✓⇤⇡⇧⇡⇥⌦/⇥⌧⌃⌧✓⌧✓f

$⌃⌫⌦ ⇥⌦ ⌧⇥?⇥⌦ /⇥⌧✓/⌃✓⌧⇥⌦ ✓⇥E⇧⌃/⇥⌦ ✓/⇥;⇧⌃⌦ ⇡ ?✓⇧⇡✓⌦ ✓⌦ ✓⌃⇥⌦ ⇡⌦ ✓⇡⌦ /⇥⌧⇧⇡⌃,K✓⌦ ⇡⇤⇡⇧✓⌧✓G⌦ ✓⇢✓✓/⇥;⇧⌃⌦ ⇡⌦ ?✓⇧⇡✓⌦ ⇢⌃;✓⇧⇡⇥⇧⇡⌦ Y✓⌦ .⇡⌘⌦ ⇧⌥⌃⇧⌦ ⌧✓✓⌧⇥⌦⇡⌦;⇥⌧⇡✓⌦✓⌦⇡⌦@⌃,⇡B⌦4⌦/⇥⌦⇥⌦⇥⇧⇥⌦?✓⇧✓⇢⇥⇥⌦✓✓@⇥⌦Y✓⌦⇤⇥✓⇥⌦/⇥⇤⇧⇡⇧⌦⇡⌦✓⌧⇧⇡⇡⌦Y✓⌦/⇥⌧⌘⇡⇥⌦ /⇡⌃⌧⇥B⌦ 4⌦ /⌃✓⌧⌃.⌃/⇡✓⌧✓⌦ /✓⇧⇥⌦ Y✓⌦ ⇡⌦ .⇥⇧,⇡⌦ ⇥✓✓@⇥⌦@⇡⌘⌦⇥/⇢⇡⌦⌧⇥⌦⇥✓⌦✓⌦⌧-⇥⌦⇤⇥✓⌦✓⇧⌦✓M⌃⇧⇤⇡⇡✓⇢✓B⌦ ✓✓⌦ ⇥⌦ ⇤⇧⌃⌧/⇤⌃⇥⌫⌦ ⇥⇥⌦ .⇥⇧⇡⌦ ⌃⌧.⇢⇡⇡⇥⌦ ⇤⇥⇧

⌦✓✓@⇥⌦✓✓⌧.⇧✓⇡⇥⌫⌦⌧-⇥⌦⇤⇡⇧⇡⌦⇥⇧⇧✓⇧⌦⌧✓⇡⌦/⇥;⌃,⇡⇡⇧✓⌧✓⌫⌦ ⇡⌦ ⇤⇡⇧⇡⌦ .⌃⌧⇡⇢✓⌧✓⌦ ⇤⇥✓⇧⌦ ⇧⌃⌧.⇡⇧⌦ ⇤⇥⇧⌦ ✓✓⇥⇧⇥B⌦ !⌦ ✓⇤⇥⌦ ⌃⇥⌦ ⇧✓⇥⇥⌫⌦ ⇥⌦ ⌃✓⇧⇥.⇡⌧✓⌦ ✓⇧⌃⇥⌦ ⌧⇥⌦ .⌃⌘✓⇧⇡⌦ ✓⇧⌥⇢⇡⇧⌦ ⌧⇥⌦ ⌧⇡⌃⇧⌫⌦ ⇤⇥⇧⌦ ✓⌃⇥⌦ ⇥✓✓@⇥G⌦✓⌫⌦Y⇡⌧⇥⌦⇡⌃⌦⇤⇧⇥.⌧⇥⌦⇥⌦✓⇧⌥⇢⇥⌫⌦⇡⌧⇥⌦⇡⌃.⇥⇧✓⌦-⇥⌦⇡⌦⇤⇧✓-⇥⌦✓⌦✓⌦⇤⇥✓⇧⌦✓⌦/,-⇥B

"⌦✓✓@⇥⌦E⌦✓✓⌦.✓⇧✓⌧⇥⌦✓⌦:⇡⇧✓⌫⌦⇧⇥⌦/⇥⇥⌦⇥

⇡,⇥⌫⌦✓⌦⌧⇥⇥⌦⇡⌧⌥✓G⌦E⌦✓⇡⌦✓⌧✓⇧⌥⌃⇡⌦⌃⌧>⌃/⇡⌫⌦✓✓⇥⌦⌃?⌃⌧⇥⌦✓⌃⇡⌧✓⌦⇥⌦Y⇡⇢⌦⇥⌃⌦⌃⌧/✓⇡⌧✓✓⌧✓⌦.5⌃⌥⇡⇥⌫⌦⇡⌥⌃⇡⇥⌦✓⌦✓⇤⇧⇧⇡⇥⌦⇤⇡⇧⇡⌦.⇧✓⌧✓⌫⌦⇧⇥⌦⇡⌦⌧⇥?⇥⌦⇡⇢?⇥⇧✓/✓⇧B⌦4⌦⇡⌦.⇥⇧,⇡⌦/⇥⌦⇡⌦Y⇡⇢⌦✓⌧⇡⌃⌦⇡⌧✓⇧5?⇥⇤⇡⇧⇡⌦.⇡⌘✓⇧⌦?⇥⇥⌦✓⌦⇧⌃⌧.⇡⇧B⌦:⇡⌦✓/⇥;⇧⌃⇧✓⌃⌦Y✓⌦✓⇡.⇥⇧,⇡⌦⇢⇧⇡⇤⇡⇡⌦?⇥⇡⌦/⇥⌧/⌃]⌧/⌃⇡5✓⌦✓⌦✓⇥⇢✓⌦⇡⌦⇡⇥5/⇥⌧✓⇧?⇡,-⇥B⌦"⌦⇧⇥⌦Y✓⌦✓⌃.⌃/⇡⌃⌦L⌦?⇥⇡⌦?⇥⇢⇡⌦-⇥✓⇥⇢⌃⇥⌫⌦?⇥⇥⌦;✓5⇡⇡⇥⌦⇥⇧⇧✓⌦✓⌦?⇥⇡⌦⇤⇥✓

⇡✓⇧⌃⇡⇢⌦E⌦/⇥⌧⇡⌧✓✓⌧✓⌦?⌃⇥⇢⇡⇡B %⌦/⇥;⌃,⇡⌦✓⇤✓⇧⇡⌦✓⌦?\⌦⇡⌦.⇥✓⌦Y✓⌦⌧-⇥⌦⇤⇥✓

✓⇧⌦⇡⇤⇡⌘⌃⌥⇡⇡⌫⌦✓⇥⌦Y✓⌦⌧⇡✓⌃⌦✓⌦⌃⌧✓⌃⇧⇥B⌦✓⇢⇡/⇥;⌃,⇡⌫⌦✓⌧⇧⇡⌃⌦✓⌦⇥⇥⌦⌃⇤⇥⌦✓⌦⌃.⌃/⇢⇡✓⌫⌦/⇡⇡⇡⇤✓⇢⇡⌦?⇥⇡⌦;/⇡⌦⇤✓⇢⇡⌦/⇥⌃⇡⌦⇡✓⇧⌃⇡⌃B⌦!⌦?⇥⇡⌦⌃⇢5-⇥⌫⌦⇡⇥⇢⇡⌃5?⇥⌦✓⌦⇤✓/⇡⇥G⌦⇡⌦⇡⌦.⇥✓⌦⇥⌦✓✓@⇥⌃⌧.✓⇧⌃⇥⇧✓⌦⌧-⇥⌦⇤⇥✓⌦✓⇧⌦⇡⇤⇢⇡/⇡⇡⌦⇡⌧✓⌦✓⌦✓/⇥;⇧⌃⇧✓

⇥⌦⇥;@✓⌃?⇥⌦✓✓⌦⌃⇤⇢⇥⌦⌃?⌃⌧⇥C⌦✓⇤⇧⇧⇡⇧5?⇥⌦⇤⇡⇧⇡⌦⇡✓/⌃-⇥⌦✓⌦;/⇡⇧⌫⌦/⇥⌦⇥⇡⌦⇡⌦?⇥⇡⌦.⇥⇧,⇡⌫⌦⇡⌦✓⇧⇧⇡

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⇧



⇧⇥✓⌃⇡⌫⌦⇧⇡⌧⇤⇥⇧⇡⇥⌦⇤✓⇢⇡⌦⌃⌧>⌃/⇡⌦✓⌦?⇥⇥⌦✓✓5@⇥⌦✓⌦⇡⇢?⇡,-⇥B

!⌧-⇥⌫⌦?✓✓C⌦Y⇡⌧⇥⌦✓/⇡⇤⇡⌃⌦⇡⌦/⇥⌃⇡⌦/⇥⌦⇡⌦Y⇡⌃✓⌧⇡⌃⌦ ⇡;⇡.⇡⇧⌦ ?⇥⇥⌦ ✓✓@⇥⌫⌦ ⇡⌦ ⇧;⇧⇡⌦ /⇡⇡⌦ /✓✓⌫⇤⇡⇧⇡⌦?⇥⌦⇡;⇧⌃⇧⌦⇤⇡⇡⌥✓B⌦!⌧⇧⇡⌃⌦⌧⇥⌦✓✓⇧⇥⌦✓⌦⌦⌧⇥?⇥/⇥⌧⌃⌧✓⌧✓⌫⌦⇥⌧✓⌦⇡⌦⌧⇥?⇡⌦⇢⇡⌦✓⌦⇡⇤⇧✓✓⌧⇡⌫⌦/⇥⇥⌦⇤⇧⇥/✓⇥⌦⌧⇡⇧⇡⇢⌫⌦⇡⇧/⇡⇥⌦⇡⌦.⇥⌥⇥⌦✓⌦?\⌦⇤✓⇢⇥⌦⌃✓⇧⇥.⇡⌧5✓⌦✓⌦⇧⌃⇥B⌦A⌧⇥⌦/⇥⌦⇥⌦⇥⇧⇥⌦⇡⌦⇡⇥/⇥⌧/⌃]⌧/⌃⇡⌦✏⌦⇡/⇥;⌃,⇡⌦✏⌦E⌦⇤⇧✓/⌃⇥⌦✓✓⌧✓⇧⇧⇡⇧⌦⇥⌦⇥⇧⇥⌦⇡⌦⇡⇢⇡⌦⇥⌦✓✓⇧5⇥⌦⇡⇧✓⌧⇥⇥⌦✓✓⌦⌧⇥B

!⌦⌧⇥⌦⌧⇥?⇥⌦⇤⇡⌫⌦⌧⇡⌦⌃⌧.⇥⌧⌃⇡⌦✓✓⇧⌧⇡⌦✓⌧⇧✓⌦⇡⌦⇢⌘⌦✓⌦⇡⇧✓?⇡⌫⌦⇥?⌃⌦⌧⇥?⇡✓⌧✓⌦^⇥⌦✓⇥⌦/>⌧⌃/⇥⌦⇡⌦/⇥⌃⇡✓/⇢⇡⇧✓_C⌦⇥⌦ ⇥⇧⇥⌦⇥⌦✓⌦?⇥⌦✓⇤⇧⇧⇡⌦⇡⇥⌦⇡;⇡⌧⇥⌧⇥/⇥⌧/⌃✓⌧✓⌦⇥⌦✓⌫⌦⇤⇡⇧⇡⌦Y✓⌦⇥⌦⇥⇧⇥⌦⇡⌦⇡⇢⇡⌦✓⇤✓⇧✓B

%⌦ ⌧⇥?⇡⌦ .⇥⇧,⇡⌦/⇧⌃/⇡⌫⌦Y✓⌦ ?⇥⌦ ⌃⌧Y⌃✓⇡⌫⌦ ⌃⇤⇢⌃⇥⌧⇡5 ?⇥⌦⌃⌧/✓⇡⌧✓✓⌧✓⌦/⇥⌧⇧⇡⌦⇥⌦⇧⇥/✓⇥⌦✓⌦?⇥⇡⌦⇡⇥5/⇥⌧✓⇧?⇡,-⇥⌦✓⌫⌦/⇥⌦⌥⇧⇡⌧✓⌦⇥⇧⌫⌦⇡⇧⇡?✓⇡⌃⌦⇥⌦✓✓⇧⇥

⇧⇡⌧✓⌦⇥⌦Y⇡⇧✓⌧⇡⌦⇡⌧⇥⌦⌃;\⇢⌃/⇥B⌦'⇥⌦⇡⇢⇡;⌃Y✓✓⌦⌧⇡⌦⇧✓⇥⇧⇡⌦✓⌦?⇥⇥⌦⇢⇡;⇥⇧⇡\⇧⌃⇥⌦⌃⌧✓⇧⌃⇥⇧⌫⌦⇥⌦⇥⇧⇥⌦⇡⇡⇢⇡⌦ /⇥✓,⇡⌦ ⇡⌦ ✓⇤⇡⇧⇡⇧5✓⌫⌦ ⇥⌦ ⇥⇧⇥⌦ ⇥⌦ ?✓⇧⇡✓⌃⇧⇥⇡⇥⇧⌦ ⇡⌧⇥⌫⌦ ⇥⌦ ⇥⇧⇥⌦ ⇥⌦ ⇡⇥⇧⌦ ⇡⇥⌦ ⇤⇧\M⌃⇥⌦ ✓⌦ ⇡⌃✓⇧⌃/\⇧⌃⇡B

!⌧⇧✓⇡⌧⇥⌫⌦⇡⌃⌦/⇥⇥⌦⇡⌦⇢⇡⌦/⇥⌧⇧⇡⌦⇥⌦✓✓@⇥⌃⌧.✓⇧⌃⇥⇧✓⌦✓⇤✓⇧⇡⌦⌦⇥⇧⇥⌦✓✓@⇥⌦✓⌃⇡⌧✓⌦.⇥⇧,⇡⇥⇧⌃.⌃/⇡⇥⇧⇡⌫⌦⇡⌃⌦⇡;E⌦⇥⌦⇥⇧⇥⌦⇡⌦⌃✓⇧⌃/\⇧⌃⇡

⇡✓⌧⇡⇧D⌦?⇥⇡⌦⇥⇧B⌦Q⌦✓⌃⇡⌦Y✓⌦⇥⌦✓✓@⇥⌦✓⌦⇡⇢5 ?⇡,-⇥⌦✓⌦.⌃⌘✓⇧⌦⇤⇧✓✓⌧✓⌦✓⌦?\⌦✓⌦Y✓⌦?⇥⇥⌦⇡⇥⇧⌦⇡⇥⇤⇧\M⌃⇥⌦ ⌃?✓⇧⌦ ✓⌦ ✓✓⌧?⇥⇢?⌃⇥⌫⌦ ⇡⌦ ⇡⇥/⇥⌧✓⇧?⇡,-⇥✓⌦ ?⇥⇥⌦ ⇤⇧\⇤⇧⌃⇥⌦ ✓⇧⌫⌦ ⌧⇥⌦ ⇥✓⌦ ✓⌦ ⌧⇡⌦ ⇥/⌃✓⇡✓⌫⇡;⇧⌃⇧D⌦⇡;⌃⇥⌦⌃⇡⌧✓⌦⇥⌦Y⇡⌃⌦⇥⇧/✓⇧✓⌃⌦⇡⌦-⇥⌦✓✓✓⇤✓⇧⇥B

✓⌧⇡⌃⌦⇢⇡⌧,⇡⇧⌦⇤⇥⌧✓⌦✓⌦⇡/⇡⇧⌦/⇥⇤⇧⇥⌃⇥⌦✓⌦✓⌧5

⇡⌃⌦✓M⇡⇢⇡⇧5?⇥⌦⌧⇡⌦⇡⇧✓⌫⌦⌧⇡⌦/⌃]⌧/⌃⇡⌦✓⌦⌧⇡⌦⇧✓⇢⌃⌥⌃-⇥⌫⌦;/⇡⌧5⇥⌦ ⇡⌦ ;✓⇢✓⌘⇡⌦ ✓⌦ ⇡⇢⇡⌦ ⇧✓.⌃⌧⇡⇡B⌦ ⇥⇤⇥⌧✓⌦ ;✓⇢⇥

⇤⌫",⇠⌧⇥⌅⌅

⇧⌥



⇤⇥✓⇡⌫⌦✓✓⇡⌃⌦⌧⇥⌦✓✓⇧⇥B⌦⇡⌧⇡⌃⌦/⇡⌧⇥⌦⇡⇧⇡⇥✓⌦⇧⌃⇥⌦⇡/⇡⇢✓⌧⇡⇥⇧✓B⌦$⇡;✓⌃⌦✓⇥/⌃⇥⌧⇡⇧⌦⇤⇥⇧⌦✓⌃⇥⌦✓

⇤⇡⇢⇡?⇧⇡⌦✓⌦⇤⇥⇧⌦?⇥⇥⌦⇧⇥⇡⌧⌃⇥B$⇥⌃⌫⌦⇤⇥⇧E⌫⌦⌥⇧⇡⌧✓⌦⌃⇢⇡⇥⇧✓B⌦✓⌧⇡⌃⌦⇡⌧⌃Y⌃⇢⇡⇧⇥⌦ ⌃⇤⇢⇥⌦ ⌃?⌃⌧⇥⌦ /⇥⌦ ⇡⌦ .⇡⇢⌃⇡✓B⌦ '⇥⌦ ✓✓⇧⇥⌦ ✓✓⌧⇥⌫⌦✓⌧?⇥⇢?✓⌃⌦/⇥⌦⇡⌦.⇥⇧,⇡⌦✓⌦?⇥⇡⌦⇡⇢⇡⌦⇥⌦/⇡D5

?✓⇧⌦✓⌦⌧⇥⇡⌦/⌃?⌃⇢⌃⌘⇡,-⇥B⌦⇥⇢⇡⌃⌦✓M⇥⌦;;⇢⌃/⇥⌦✓⌦✓⌧✓⌧5,⇡⌦⇡⌧⌃D⇧⌃⇡⌦⌧⇥⌦⇧⇥⌦✓⌦?⇥⇡⌦⌧⇥⌃✓B

!⌧⇧✓⇡⌧⇥⌫⌦/⇥⌦⇥⌦⌃⇥⌫⌦⌧-⇥⌦⇤⇥✓⌃⌦⇡⇤⇡⌥⇡⇧⌦?⇥⇡⇥⇧B⌦'-⇥⌦?⇥⌦⇧✓⇡⌦✓⌧-⇥⌦⇡⌦⇥;⇧⌃⇡⌦/⇡⇡⌦⇧;⇧⇡

✓⌦ ?⇥⇥⌦ ✓✓@⇥⌦ ✓⌦⇥⌦ ✓⇧⇡⌧⌥⇢⇡✓⌧⇥⌦ ✓⌦ ?⇥⇡⌦ ⇡⇢⇡B!⌃⌦ ⇤⇥⇧⌦ Y✓⌦ ⌦ ✓⇧/✓⌃⇧⇥⌦ ⇤⇡⇥⌦ ✓?✓⌦ ✓⇧⌦ ⇡⇥⌦ ⌧✓✓/⇡⌃⌧⇥⌫⌦⇤⇡⇧⇡⌦Y✓⌦⇥⌦⇥⇧⇥⌦⇥⌦✓⇤⇧⌃⇥⌦⇤⇥⇡⌦⇧⌥⌃⇧B⌦4⌦⇡✓⇡⇤⇡⌦ ⇡⌦ ⇧✓⇡⇢⌃⌘⇡,-⇥B⌦ !⌧⇧✓⇡⌧⇥⌫⌦ ⇡Y✓⇢✓⌦ Y✓⌦ Y✓⇧✓⇡⇧⌦✓✓⌦⇤⇡⇥⌦✓?✓⌦.⇡⌘]5⇢⇥⌦/⇥⌦⇤⇧⇥.⌧⇡⌦⌃⌧/✓⇧⌃⇡5✓⌦✓⌦/⇥⌦⌥⇧⇡⌧✓⌦.⇥⇧,⇡B⌦!⌃⌦⇤⇥⇧⌦Y✓⌦⇡⌦⇤✓⇥⇡⌦L⌦Y⇡⇢⌧⇥⌦ ✓⌧⌃⇥⌦ ✓M⇧✓⇡✓⌧✓⌦ ⇢⌃⌥⇡⇥⌦ ⌧⇥⌦ ⌃✓C⌦ ^%Y⌃

-⇥⌦⇧✓Y✓⇧⌃⇥⌦✓⇧\⌃⌦✓⌦✓⇧⇥⌧⇡_B⇧⇡⇡5✓⌫⌦⇡Y⌃⌫⌦✓⌦⇥⇧⌧⇡⇧5✓⌦⌦?✓⇧⇡✓⌃⇧⇥⌦/⇧⌃-⇥⌫✓⌦⇡;✓⇧⌦⇧✓⇡⇢✓⌧✓⌦?⌃?✓⇧⌦⇡⌦✓M⌃⌥]⌧/⌃⇡⌦⇥⌦/⇧⌃⌃⇡⌧⌃⇥B4⌦⌧✓✓⌦⇤⇥⌧⇥⌦Y✓⌦✓⇧⇧⇡⇡⇥⌦⌧⇥⇥⌦✓✓@⇥⌦✓⌦⌧⇥⇡.⇥⇧,⇡⌦✓⌦⇡⇢⇡⌦⌧⇡⌦✓⌧✓⇧⌥⌃⇡⌦⇥⌦!⇤⇧⌃⇥⌦$⇡⌧⇥B⌦4⌦⇡⌃⌦Y✓⇧✓⇡⇢⌃⌘⇡⇥⌦?✓⇧⇡✓⌃⇧⇡✓⌧✓⌦⇡⌦?⇥/⇡,-⇥⌦⇡⌧⇡B⌦4⌦⇡⌃Y✓⌦⌧⇥⌦⇥⇧⌧⇡⇥⌦/⇥⌧⇧⇥⇧✓⌫⌦.⇧⇡⌧/⇥5⇡,⇥⌧B⌦!⌧-⇥⌫@D⌦⌧-⇥⌦D⌦⌧✓⌧⇡⌦;/⇡⌫⌦⌧✓⌧⇡⌦✓M⇤✓⇧⌃✓⌧⇡,-⇥

✓⌦⇤⇧⇥?✓⌃⇥⌦⇤⇧\⇤⇧⌃⇥⌫⌦⇡⌫⌦⌃⌫⌦⇡⌦/⇥⌧/⇥⇧>⌧/⌃⇡⌦⇥⇡⇢/⇥⌦⇡⌦✓M⌃⌥]⌧/⌃⇡⌦⇡Y✓⇢✓⌦Y✓⌦E⌦⇡⌦⇡⇢⇡⌦✓⌦⇥⇥B⌦!⌃⌦⇥⇡⇢Y⌃⌃⇡⌫⌦⇥⌦⇡⌥⇥⌦Y✓⌫⌦✓;⇧,⇡⇥⌦⇥;⇧✓⌦⇡⌦⇧✓⇥⇧⇡D⌥⌃/⇡⌫⌦✓⇢⇡⌦✓M⇧⇡⌃⌦⇥⌦⇥⇧⇥⌦⌃⇡/⇢⇡⇥⌦⇥⌦!⇤⇧⌃⇥⌫⌦✓⇤✓⇧.✓⌃⇡⌦⇡⇥⌧✓⌥⇡,-⇥⌫⌦⇤⇡⇧⇡⌦/✓⌥⇡⇧⌦⇡⌦⇡⌦/⇧⌃⇡,-⇥⌦⇡;⇥5⇢⇡✓⌧✓⌦⌧⇥?⇡B

!✓⌦ E⌦ ⇥⌦ ✓⌥⇧✓⇥⌦ ⇡⌦ ⇧⇤⇢⌃/✓⌦ .⇡;⇧⌃/⇡,-⇥⌦ ⇥⌦ ⇥⇧⇥⌫

✓⌥⇧✓⇥⌦Y✓⌦✓⌦⇤✓⇧⇡⌧✓/⌃⇥⌦⌃D?✓⇢⌦⇡⇥⌦⇢⇥⌧⌥⇥⌦⇥E/⇢⇥B⌦"⌦⇥⇧⇥⌦⇧⇤⇢⌃/✓⌦E⌦⇡⌃⌦/⇡⇡⇥⌦⇤⇥⇧Y✓⌦✓⇡

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌦



⇧⌃⌧⇡✓⌦✓⇡⌧⇡⌦⇥⌦✓✓⇧⌧⇥⌦/⇥⇧⇡,-⇥⌦⇥⇢⇡⇧⌦✓⌦A✓⌦⇧⌃⇥⌫⇥⌦✓⌃⇡⇥⇧⌦✓⌧⇧✓⌦⇥⌦⇤⇢⇡⌧⇥⌦✓⌦✓⌦✓⌦⇡⌦/⇧⌃⇡,-⇥⌦✓⌥⌧5

⇥⌦⇥⌦!⇤⇧⌃⇥⌦$⇡⌧⇥B!⇡⌦ .⇥⇧,⇡⌦ ✓⌦ ✓⌦ Y✓⌦ ⇧⇡⌘⌦ ⇡⌦ ;✓5⇡?✓⌧⇧⇡⌧,⇡ ?✓⌫⌦⇡⌦⇤⇧⌃⌧/⇤⌃⇥⌫⌦⇡⌦⌧⇥⇥⌦✓⌧/⇥⌧⇧⇥⌦⇤⇥⇧⌦✓⌃⇥⌦⇡⌦⌃✓⇧⇡⇧5Y⌃⇡⌦✓⌦:⇡⇧✓⌫⌦⇤⇡⇧⇡⌦Y✓⌫⌦⇤✓⇢⇡⌦⇤⇧✓-⇥⌦⇥⌦✓✓@⇥⌫⌦⌧⇡,⇡⇥⌦⇡⌧✓⌃⇥⌦⇤⇥⇧⌦⇡⇢?⇡,-⇥B⌦!⌦⇤⇡⇧⇡⌦✓✓⌧?⇥⇢?✓⇧⌦✓✓⌦✓✓@⇥✓⌦⇡⇢?⇡,-⇥⌦✓⌦⇡⌦.⇡⌘✓⇧⌦⇧✓⇤⇢⇡⌧✓/✓⇧⌦⇡⌦✓M⌃⌥]⌧/⌃⇡⌦✓⌦✓⌫⇥⌦%⌧⌃⌥⇥⌦✓⇡✓⌧⇥⌦/⇥⇢⇥/⇡⌦@⌧⇥⌦⇡⌦✓✓⌦⇥⌦⌃?⌃⌧⇥⌦⇡⇢✓⌃⌦Y✓⌦⌃⌘⌦⇧✓⇤✓⌃⇥⌦L⌦/⇥⌃⇡⌦⌃⌧.✓⇧⌃⇥⇧✓C⌦'-⇥⌦/⇥;⌃,⇡⇧Dd

"⌦$✓⌧⇥⇧✓⌦✓⌦&]⌧⌦?]⌫⌦✓⌦✓⌥⌃⇡⌫⌦⇥.✓⇧⇡⇧⌦⇥✓⌥⌧⇥⌦⌃⇤⇢⇥⌦✓⌦⇧⌃⇥C⌦⇥⌦⇤⇧\⇤⇧⌃⇥⌦✓⌃⇡⇥⇧⌦✓/✓✓⌧⇧✓⌦⌧\⌦/⇥⇥⌦⌦⇥⌦⌧⇥⇥⌦⇤⇡⇧⇡⌦Y✓⌫⌦/⇡⌃⌧⇡⌧⇥✓⌦⇡⌦⇢⌘⌫⌦⇤⇥⇡⌃⌫⌦?\⌦✓⇥⌫⌦⇤⇧⇥⌘⌃⇧⌦⇥⌦✓⌥⌧⇥⇥⇧⇥C⌦⇥⌦⇥⇧⇥⌦⇡⌦⇡⇢⇡B

!⌧⇧✓⇡⌧⇥⌫⌦⇡⌥⇥⇧⇡⌦Y✓⌦⇡⌦⇡,-⇥⌦⇥⇧⌃⌘⌦⇥⌦✓✓@⇥⌦✓D⇤⇧✓✓⌧✓⌦✓⌦Y✓⌦⇥⌦⇥⇧⇥⌦⌃⇡✓⇧⌃⇡⇢⌦⇡⌦⇡⇢⇡⌫⌦/⇥⇥⌦⇤⇥⌃5

;⌃⇢⌃⇡✓⌦✓⌦⇧⌃⌧.⇥⌦⇥;⇧✓⌦⇡⌦?⌃⇡⌦✓⌦⇡⌦⇥⇧✓⌦✓⌦⇧⌃⇥⌫⇥⇧⌧⇥5✓⌦?⇥⇡⌦⇤⇥✓⌫⌦/⇥⇥⌦⌦⌧⇥?⇥⌦⇥⌫⌦⇡⌦⌃✓⇧⇡⇧5Y⌃⇡⌦✓⌦*⇧⇡⌧⇥⌫⌦⇥⌦✓⇧/✓⌃⇧⇥⌦⌃⇤⇢⇥⌦/⇧⌃/⇥⌫⌦⌃⌧✓⇧?]⇤⇡⇧⇡⌦?⇥⌦⌃⌧/⌃⇡⇧⌦L⌦✓/⌃-⇥⌦⇤✓⇥⇡⇢⌦✓⌦⌃⇢⌃⌘⇡⇧⌦⇥⌦⇥⌧⇡Y⌃⇧⌃⇥⌦⌧⇡⌦⇧✓⇥⇧⇡⌦/✓⌃⇡⌦✓⌦?⇥⇥⌦✓⇧⌦⇡⌃⌦⇤⇧⇥5.⌧⇥⌫⌦⇤⇡⇧⇡⌦⇡⌦⌧⇥?⇡⌦/⇧⌃⇡,-⇥⌫⌦⇤⇡⇧⇡⌦⌦⌧⇥?⇥⌦⌧⇡/⌃5✓⌧⇥⌫⌦Y✓⌦✓⌧⌥⇢⇥;⇡⌦⇥⇥⌦⇥⌦⇥⌧⌃⇥⌦⇡⌦⇡E⇧⌃⇡⌦✓⇥⌦✓⇤⇧⌃⇥B

%⌥⇥⇧⇡⌫⌦?✓✓⌦/⇥⇥⌦⇥⌦✓.⇥⇧,⇥⌦⇥⌦⌃⇧-⇥⌦⇡⌦⇣⇥⇡/⇧⌘⇤⇡⇧⇡⌦✓⌧⌃⌧⇡⇧⌦⇡⌦⇥⇥⌦✓✓⌦E⇥⇥⌦✓⌦⇥⇥⌦D⌥⌃/⇥⌫✓⌦⇧⌃⇥⌫⌦.⇥⌃⌦⌃⌧✓⇧⇤⇧✓⇡⇥⌦✓⌦✓⇤⇧✓⌥⇡⇥⌦⇤✓⇢⇥⌦?⇢⌥⇥⇤⇡⇧⇡⌦⇥;✓⇧⌦⌦⌥⇡⌧⇥⌦⌃⌧.✓⇧⌃⇥⇧⌦✓⌦/⇥⇥⌫⌦⇥;⌦⇡⌦D/⇡⇧⇡✓⌦⇧⇥⇡/⇧⌘✓C

###!+!⇢⌧-!("⌧3⇢1-&⇢,("⌧=⇢0!⇢,("'⌧,!/("⌧,(⌧5⇢:>3-&('⌧⇢⌧+(⌧/⇢,"⌧0!&⇢!⇢"⌧⌧⇢⌧⇢3-"⇢⌧,⇢⌧+-!(>

⇤⌫",⇠⌧⇥⌅⌅

⇥



"!,⇢,⌧⌧,⇢⌧+,-&!,⇢,⌧,⌧-!("'⌧+(4(⌧(⌧&⇢(,⇢⌧⇡⇢⇢⌧⇡⇢!⇢!"#

⇥⇤⇡⇧⇡⌃⌦⇡⌦⇧⇤⇢⌃/✓⌦⇡⌥⌃⇡⌦⇡⌦3⇧⇡✓⇧⌧⌃⇡✓⌦⇡⌦⇣⇥⇡/⇧⌘⇡⇥⌦✓.⇥⇧,⇥⌦✓⌦⇡⌦⇢⌃-⇥⌦⌃⌧/⇥⌧D?✓⇢⌦Y✓⌦⇡;⇡⌦⇡⇡⌧⇡⌦⇡⌥⌃⇡⌦⇤⇡⇧⇡⌦⌃?✓⇧⇥⌦⇥;@✓⌃?⇥⌫⌦⇡⌦.⌃⌦✓⌦⇡⌃.⇡⌘✓⇧⇡⌦/⇧⌃⇥⌃⇡✓⌫⌦✓⌦✓⌧⇧⌃Y✓/✓⇧⌦⇥⌦✓⌦⌥⇡⌧⇡⇧⌦⇡⌦?⌃⇡⌫⌦⇤⇥⌃⌧⌃⌧⌥E⌦⇥⇥⌦⇡/✓⌃⇡⇧⌦⇥⌦✓⇡.⌃⇥⌦⇡⌦⇤⇡⇢⇡?⇧⇡⌦.⇢⇡✓@⇡⌧5✓C⌦^#/⇡⌃⌦⇤⇧⌃✓⌃⇧⇥⌦⇥⌦⇧✓⌃⌧⇥⌦✓⌦✓⌦✓⌦⇡⌦@⌃,⇡⌫⌦✓⇥⇡⌦⇡⌦⇥⇧⇡⌦/⇥⌃⇡⌦?⇥⌦✓⇧-⇥⌦⇡/⇧✓/✓⌧⇡⇡_B

*⌦⇡⇤✓⇢⇥⌦^L⌦⇡⇧⇡_⌦✓?✓⌦⇧✓⇥⇡⇧⌦⇡Y⌃⌫⌦⇤⇥⌃⌦⇥⌦?✓⇧5✓⌦⇧⇥✓⌦✓⌦⇤⇡⇧⇡⇧⌦⇥⌦⌥⇧-⇥⌦⇥⇧⇡⇥G⌦L⌦⇡⇧⇡⌦⇤⇡⇧⇡⌦/⇥⌧5✓⇧?⇡⇧⌦⇡⌦⇤⇧✓⌘⇡⌦✓⌦⌧⇥⇡⌦⌃⌧✓⌧,K✓⌦⇡⌦✓⇧?⌃,⇥⌦⇥⌦+⇧-⇥:⇡⌃⇥⇧✓⌦⇡⌦⇣⇥⇡/⇧⌘B⌦4⌦⇤⇥⇧⌦⌃⇥⌦Y✓⌦⌃⌘✓⇥⌫⌦/⇥⌧.⇥⇧✓⇡⌦⇤⇡⇢⇡?⇧⇡⌦⇡⌦ ⇡⇢⇢⌫⌦/⇥⌦⌧⇥⇥⌦;✓⌦⇡⇡⇥⌦⇡⌃⌦B⇣BBC^+⇧⇧⇡d⌦✏⌦⌧⇡⇡⌦⇡⌃⌦⇥⌦Y✓⌦⇥⇧⇥d_G⌦⇡⌦✓⇢✓⌦✓⌦⇧✓⌥⇥⌘⌃@⇡⌦^✓

?✓⇧⌦⇥⌦/E⌦⇡;✓⇧⇥⌦✓⌦⇥⌦⇡⌧@⇥⌦✓⌦✓⌦;⌃⇧✓⌦✓⌦✓/✓⇧✓⌫

✓⌦✓⌦⌧⇥✓⌦✓/⇧⌃⇥⌦⌧⇥⌦1⌃?⇧⇥⌦⇡⌦&⌃⇡_B⌦%⌥⇥⇧⇡⌫⌦⇤⇧✓⇡⌃⌦⇡✓⌧5,-⇥⌦L⌦⇤⇡⇢⇡?⇧⇡⌦⇡⌦⇧⌃✓⌃⇧⇡⌦!⇤⇥⇢⇡⌦⇡⇥⌦⇥⇧⌧⌃⇥C

⇣!⇢>"⌧(⌧+(5(⌧⌧+(-589('""-"+!⇢6⌧⌧!+(-589(#⇣!⇢>"⌧⌧!/(:!⇢'""-"+!⇢6⌧⌧/&D!⇢#⇣!⇢>"⌧⌧4⇢@-.⇢'

""-"+!⇢6⌧⌧4(8⇢#⇣!⇢>"⌧+(5(⌧⇢!⇢&'""-"+!⇢6⌧+(5(⌧"5!!-⇢&#⇣⌧)6⌧+(5(⌧⇢!⇢&')6⌧⇢3B⌧+(5(⌧"5!!-⇢&#

!⌦⌧✓✓⌦✓⌧⌃⇥⌦⇡;E⌦✓D⌦✓/⇧⌃⇥C⌦̂ "⌦⇤⇧⌃✓⌃⇧⇥⌦⇥✓⌫

%-⇥⌫⌦.⇥⌃⌦.✓⌃⇥⌦⇡⇢⇡5?⌃?✓⌧✓G⌦⇥⌦[⇢⌃⇥⌦%-⇥⌫⌦✓⇤⇧⌃⇥⌦?⌃?⌃5.⌃/⇡⌧✓_⌦✏⌦⇤✓⇢⇡⌦⇧⇤⇢⌃/✓⌦.⇡;⇧⌃/⇡,-⇥⌦⇥⌦⇥⇧⇥B

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌅



U✓⌦ ⇡Y✓⇢✓⌦ Y✓⌦ ✓⌦ ⇥?⌃⇥⌦ ⇤⇡⇧⇡⌦ ⇥?⌃⇧⌫⌦ ⇥,⇡B!⇤✓⇧⇡⇥⌦✓⌦⇧⇥⌥⇡⇥⌦Y✓⌦⇤⇥⇡⌃⌦/⇥⇤⇧✓✓⌧✓⇧⌦✓⇡⌦⇢⌃⌧5

⌥⇡⌥✓B

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*⌦ ?⌃⇥⇢✓⌧⇥⌦ /⇥;⇡✓⌦ E⌦ ✓⇤⇧✓✓⌧⌃⇥⌦ ⌧✓✓⌦ ⌧⇥C

⌦/⇥;⇡✓⌦✓⌧⇧✓⌦⇥⌦⇤⇥✓⇧✓⌦⇥⌦;✓⌦✓⌦⇥⌦⇤⇥✓⇧✓⌦⇥⇡⇢⌫⌦ ⌦ /⇥;⇡✓⌦ ✓⌧⇧✓⌦ ⇥⌃⌦ ✓✓⌧?⇥⇢?⌃✓⌧⇥⌦ ✓/⇥⌧/⌃]⌧/⌃⇡C⌦⇡⌦/⇥⌧/⌃]⌧/⌃⇡⌦⇡⇧⌧⌃⌧⇡⌦✓⌦⇡⇧⇥⌧⌃⇡⌦/⇥⇥⌦ ⇤⇢⇡⌧⇥⌦ ⌃?⌃⌧⇥⌫⌦ ⇥⌦ ✓⇡⇥⌦ ✓⌦ /⇥⌧/⌃]⌧/⌃⇡⌦ ⌧⇡/⌃⇥⌦ ⌧⇥✓✓@⇥⌦✓⌦⇡⇢?⇡,-⇥⌫⌦✓⌦⇧⌃⇥G⌦✓⌦⇡⌦/⇥⌧/⌃]⌧/⌃⇡⌦⇡⇧⌧⌃5⌧⇡⌦⌧⇡/⌃⇡⌦⇡⌦⌧✓⌥⇡,-⇥⌦⇥⌦⇤⇢⇡⌧⇥⌦⌃?⌃⌧⇥⌫⌦⇥⌦⌃⌧/⌃⇥⌦✓⌦⇥✓⇡;✓⇢✓/⌃✓⌧⇥⌦⇥⌦⇡⇡⌧⌃⇥B⌦"⌦⇥✓⌦⇡⇡⇢⌦E⌦⇡

⌃⇧⇡⌦✓✓⌦⇥⌃⌦✓⇡⇥⌦✓⌦/⇥⌧/⌃]⌧/⌃⇡⌦✓⌦⇡⌦⌃⌧✓⌧⇡✓⌦ .⇧⌃⇥⇡⌦ ⇢⇡⌦ Y✓⌦ ✓⌦ D⌦ .⇥⇧⇡⌦ ✓⇢✓⌦ ⇡;E⌦ ⇡/⇥⌧✓/✓✓⌧⇧⇥⌦✓⌦✓⌦⇤⇧\⇤⇧⌃⇥⌦✓⇧B⌦%⌦✓⌧✓⇧⌥⌃⇡⌦⌃⌧>⌃/⇡⌫⌦;⇡✓⌦✓⇥⇡⌦ ⇡⌦ ⇡⌃?⌃⇡✓⌦ ⇡⇥/⇧⌃⇡⇥⇧⇡⌦ ⇥⌦ ✓⇤⇧⌃⇥⌦ ⇡⌧⇥⌦ E✓⇡⌦.⇥⇧,⇡⌦⇡⇥;⇧⇥⇡⌫⌦⇧⇡⌧⌃⌃⇡⌦⇡⌦⌧⇥⇥⌦⌃✓⇡⌦✓✓✓⌧?⇥⇢?⌃✓⌧⇥⌦ ⇤✓⇢⇥⌦ ⌃✓⇧⇥.⇡⌧✓⌦ ✓⌦ ⇧⌃⇥B⌦ !⇢⇡⌦ .⇡⌘⌧⇡/✓⇧⌦⇡⌦/⇥⌧/⌃]⌧/⌃⇡⌦⇡⌧⇡⌫⌦⇤✓⇢⇡⌦⇡⌦⌃⌧✓⇧⇡,-⇥⌦/⇥⇡⌦ .⇥⇧⇡⌦ Y✓⌦ ⌧\⌦ ⇡;⌃⇡⇥⌫⌦ /⇥⌧.⌃⇧⇡⌧⇥⌫⌦ ⇡⌃⌫⌦ ⇡

⇤⇡⇢⇡?⇧⇡⌦⇡⌦#;⇢⌃⇡C⌦^!⌃⌦Y✓⌦✓✓⌦E⌦⇤⇥⇥⌦⇤⇡⇧⇡⌦Y✓⇡⌦✓⇤⇡⇧⇡⌦⇧✓⇧⇧✓⌃,-⇥⌦✓⌦⌃⇥_B

⇡⇧⇡⌦ /⇥⇤⇧✓✓⌧✓⇧⌦ /⇥⇥⌦ ⇡⌦ /⇥⌃⇡⌦ ⇡/⇥⌧✓/✓⌫⇥;✓⇧?⇡⌃⌦;✓⌦Y✓⌦⌧✓✓⌦⌧⇥⌦⇥⇥⌦⇥⌦.✓⌧c✓⌧⇥✓⇡⌧⇡⌦✓⌦⇡⌦[⌧⌃/⇡⌦.⇥⇧,⇡B⌦%⌦/⇥⌧/⌃]⌧/⌃⇡⌦⌃?⌃⌧⇡⌦⌧⇡5/✓⌧✓⌫⌦ ⇡⌃⌦ /⇥⇥⌦ ⇥⌦ ⇡⇡⌧⌃⇥⌫⌦ ✓⇡⌧⇡⌦ ⇡⌦ ✓⇡.⇥⌧✓B⌦T⇧⇡,⇡⌦⇡⇥⌦⇤⇢⇡⌧⇥⌦✓⌦⇢⌃?⇧✓⌦✓✓⌧?⇥⇢?⌃✓⌧⇥⌦Y✓

✓D⌦⌧⇡⌦;⇡✓⌦⇡⌦⇥⌧⇡⌦✓⌦?⌃⇡⌦⇡⌧⇡⌫⌦⇥⌦⇥✓⌦⇤⇥✓✓⇤⇧✓⌥⇡⇧⌦⇡⌦D⌥⇡⌦⇡⌦?⌃⇡⌦Y✓⌦.⇢⌃⌦⇡⌦.⇥⌧✓⌦✓⌦⇥⇡⌦⇡ ⇧



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.✓⇡⌦✓⌦⇥⇥⌦⇥⌦⇥⌧⌃⇥⌦⇡⌦⇡E⇧⌃⇡⌦✓⌦⇥⌦✓⇤⇧⌃⇥B⇥⌦⇡⌦⇢⌧⌥⇡⌫⌦⇥⌦⇥✓⌦⇤⇥✓⌦⇢⇥?⇡⇧⌦⇡⌦✓⌫⌦⇡⌦/⇥✓✓⌦✓⇥⌦\⇧⌥-⇥⌫⌦⇤⇥✓⌦⇡⇢⌃⌘]5⇢⇥B⌦⇥⌦⇡⌦⇢⇡⇧⌃⌧⌥✓⌫⌦✓⇢✓E⌦/⇡⇤⇡⌘⌦✓⌦⇤⇧⇥⌘⌃⇧⌦⇥⌧⌦⇡⇧⌃/⇢⇡⇥C⌦⇤⇡⇢⇡?⇧⇡⌦✓⌦/⇥5⇤⇡⌃M-⇥⌦✓⌦✓⌦⇡⇥⇧G⌦⇡⌦⇡;E⌦/⇥⇧⇧⇥⌃?⇡⌦⇤⇡⇢⇡?⇧⇡⌦✓\⌃⇥B⌦⇥⌦⇡⌦-⇥⌫⌦✓⇢✓⌦⇤⇥✓⌦⇡M⌃⇢⌃⇡⇧⌦✓⌦⇡⌃⌦⇧✓⇡⇢⌃⌘⇡⇧⌦⇡✓M⌃⌥]⌧/⌃⇡⌦✓⌦✓G⌦⇡⌦/⇥⌦✓⇡⌦✓⇡⌦-⇥⌫⌦⇤⇥✓/⇡⇡⇧⌦✓?⇡⇡,-⇥⌦✓⌦⌃⇧✓/⌃⇥⌧⇡⇧⌦⇡⌦;⇥;⇡B⌦$✓⌦Y⌃✓⇧5

✓⌦⇧✓.⇢✓⌃⇧⌦⇡⌦✓✓⌦⇧✓⇤✓⌃⇥⌫⌦✓/⇥;⇧⌃⇧✓⌃⌦Y✓⌦/⇥⌦/⇡⇡\⇧⌥-⇥⌦E⌦⇤⇥?✓⇢⌦⇧✓⇡⇢⌃⌘⇡⇧⌦⇡,K✓⌦⇥⌧✓⇡⌦⇥⌦✓⇥⌧✓⇡⌫⇥;⌦⇥⌦⌃⇤⇢⇥⌦⌃⌧>⌃/⇥⌦⇥⌦✓✓@⇥B

!⌧⇧✓⇡⌧⇥⌫⌦⇥⌦⇧✓⇢⇡⇥⌦✓⇡⌦⇡⌦⇡,K✓⌦E⌦⌃.✓⇧✓⌧5✓⌫⌦⇡⇤✓⇡⇧⌦✓⌦✓⇡⌧⇡⇧✓⌦⇡⌦✓⇡⌦.⇥⌧✓B⌦!⇡⌦⇡⇡⌧✓⌃⇧⇡⌦✓⌦⇡⌥⌃⇧⌦]⌦/⇥⇥⌦/⇥⌧✓Yg]⌧/⌃⇡⌦⇡⌦⇡⇤⇢⌃⇡5,-⇥⌦⇡⌦/⇥⌧/⌃]⌧/⌃⇡G⌦⇡;⇡⌦/⇧⌃⇡⌦⇡⌦✓M⇤✓⇧⌃]⌧/⌃⇡⌦⇡⌃

⇡⇤⇢⇡B⌦:⇡⌦⇥⌦⇥✓⌦Y✓⌦✓/⇥⇢✓⌦⇡⌦⇤⇡⇧✓⌦;⇥⇡⌦/⇧✓/✓⌧⇡⌦⌃⇧✓,-⇥⌦⇡⌦⇢⌘⌫⌦✓⌧Y⇡⌧⇥⌦Y✓⌦⇥⌦⇥⇧⇥⌦/⇧✓/✓⌦⌧⇡⌦⌃⇧✓5,-⇥⌦⇡⌦⇧✓?⇡B⌦+⌧[✓⇧⇡⌦?✓⌘✓⌫⌦⌧⇥⌦⇤⇧✓✓⌧✓⌦⇥⌦⌧⇥⌦⇤⇡5⇡⇥⌫⌦⇡⌦⇡⌧⌃⇡✓⌦✓/⇥⇢✓⌦⇡⌦⇤⇡⇧✓⌦⇧⌃B⌦⇥⇧⌦✓⇡⇧⇡⌘-⇥⌫⌦ ⇡⌦ ⇡⌧⌃.✓⇡,-⇥⌦ ⇡⇡⇢⌦ E⌦ ⌦ @⇥⌥⇥⌦ ⇧⇡D⌃/⇥✓⌧⇧✓⌦⇢⌘⌦✓⌦⇧✓?⇡⌫⌦/⇥⌦⌃⇡⌦⇧✓?⇡⌦✓⌦⌃⇥⌦⇤⇥/⇡⌦⇢⌘B

*⌦⇢✓⌃⇥⇧⌦⇤⇧✓⇤⇡⇧⇡⇥⌦⇥⌦⇤⇥⌧⇥⌦✓⌦?⌃⇡⌦.⌃⇢⇥\.⌃/⇥⌦✓5

/⇥;⇧⌃⇧D⌫⌦ ✓⌦ [?⌃⇡⌫⌦ ⇡⌦ .⇡⇢⇡⌦ ⌧✓✓⌦ ⇧⇡/⌃⇥/⌧⌃⇥B⌦ ✓.⇡⇥⌫⌦✓?✓⌦⇡?✓⇧⌦⇡⌦/⇡⇡⌦Y✓⌦⌧⇥⌦⇢✓?⇡⌦⇡⌦✓/⇥⇢✓⇧⌦⇥⇡⇢⌦✓⌦⇢⌥⇡⇧⌦⇥⌦;✓B⌦!⌦E⌦⇤⇥⇧⌦⌃⇥⌦Y✓⌦⇡⌦/⇥⌧/⌃]⌧/⌃⇡E⌦⇤✓⇧⇧;⇡⇡B

⇥✓⇥⌦✓/⇥;⇧⌃⇧⌦✓⇡⌦/⇡⇡⌦⇤⇧⌃✓⌃⇧⇡f⌦⇢⇡⇧⇥⌫⌦⇤⇥⌃⇡⌦ ✓⌧/⇥⌧⇧⇡⇧✓⇥⌦ ⌧⇡⌦ ⌧⇡⇧✓⌘⇡⌦ ✓⌦ ⌧⇡⌦ ⇤⇧⇥⇤⇧⌃✓⇡✓⌦ ⇥⌧⇥⌦ ⇡✓⇧⌃⇡⇢⌦ ⇥⌧✓⌦ ⌧⇥⇡⌦ ⇤✓⇧✓⌥⇧⌃⌧⇡,-⇥⌦ ✓⌦ ✓.✓⇡

⌧✓✓⌦⇥✓⌧⇥B⌦%⌦⇥⇧✓⌦⌧⌃⇡⇢⌦⇥⌦⌧⇡⌃⇧⌦⌧-⇥⌦✓⌦⇡⌧5E⌦✓⌧-⇥⌦⇤✓⇢⇥⌦✓⇧⌦⇡⌦⇥⇧✓⌫⌦⇥⌦Y✓⌦E⌦⇤⇧⇥?⇡⇥⌦⇤✓⇢⇥⌦.⇡⇥

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧



✓⌦ ⌦ ⇧✓⌃⌧⇥⌦ ⌧⇡⇧⇡⇢⌦ \⌦ ⇤⇥✓⇧⌦ ⇡⌧✓⇧5✓⌦ ⇡⇡⌧⇥⌦ ✓✓?⇥⇧⇡⌧⇥⌦⇥⇧⇥⌦⇧✓⌃⌧⇥B⌦U⇡⌧⇥⌫⌦⇤✓⇢⇡⌦Y✓⇡⌫⌦✓⌧⇧⇡⇥

⌧⇥⌦⌧⇡⌃⇧⌦⇡⌦⇡✓⇧⌃⇡⇢⌃⇡✓⌫⌦⌃?✓⇥⌦✓⌦⇥.⇧✓⇧⌦⇡⌦⇥⇧✓⇤⇡⇧⇡⌦⇤⇥✓⇧⌦✓✓⌧?⇥⇢?✓⇧⌦⇡⌦/⇥⌧/⌃]⌧/⌃⇡5✓B⌦%⌦✓✓⌦⇧✓5⇤✓⌃⇥⌫⌦⇡⌦ ⇡⇢⇢⌧⇡⇢!⇢!" ⇥;✓⇧?⇡⌦Y✓⌦.⇥⇧⇡⌦⇡⇥⌦⇡

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'⇥⌦ ✓⌧⇡⌧⇥⌫⌦ ⇥✓⌧✓⌦ Y⇡⌧⇥⌦ ⇥⌦ ⇥✓⌦ ⇤⇥⌃⇧✓M⇤✓⇧⌃]⌧/⌃⇡⌦ ✓⌦ ⇡⇧⌃⇡✓⌦ .⌃/⌃✓⌧✓⌦ ⇤⇥✓⇧D⌦ ⇡⇤⇢⌃/⇡⇧✓✓⌦ ✓⌧⌃⌧⇡✓⌧⇥⌦ ⌧⌃?✓⇧⇡⌃B⌦ ⇥⇧⌦ ⌃⇥⌫⌦ ⇤✓⇧/✓;✓⇥⇡Y⌃⌦ ⌦ ⌥⇧⇡⌧✓⌦ ⇤✓⇧⌃⌥⇥B⌦ '⇥⌦ ✓D⌥⌃⇥⌦ ✓M⇤✓⇧⌃✓⌧⇡⇢⌫✓⌥⌃⌧⇥⌦⇥⌦/⇡⌃⌧⇥⌦⇡⌦✓⌧⇥⇧⌦⇧✓⌃]⌧/⌃⇡⌦✓⌦✓⌥⌃⌧⇥⌦⇥⌃⇤⇢⇥⌦✓⌦⇡⌦⌧⇡⇧✓⌘⇡⌦⇡⇥/⇥⌧✓⇧?⇡⇥⇧⇡⌫⌦⇥⌦⇥✓/⇥⌧⇧\⌃⌦ ⇡⌦ /⇥⌧/⌃]⌧/⌃⇡⌦ Y✓⌦ ✓⌦ ⇡.⇡⇡⌦ ✓⌦ ✓⌫⌦ ✓

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⇡⌧⌃.✓⇥⌦⇡⌦✓⇢✓⌦⇥;⌦⌃⌧[✓⇧⇡⌦.⇥⇧⇡⌫⌦✓⌦⇤⇢✓⌧⇥⌦⇡/⇥⇧5⇥⌦ /⇥⌦ ✓⌦ ⌧?✓⇢⌦ ✓⌦ ✓✓⌧?⇥⇢?⌃✓⌧⇥B⌦ '⇥⌦ ✓⌃⇥⌦ ⇡⇥⇧✓⌫⌦⇥⌦⇥✓⌦⇧✓⇡⇢✓⌧✓⌦✓⌥⌃⌦⇥⌦/⇡⌃⌧⇥⌦⇡⌦✓M⇤✓5⇧⌃]⌧/⌃⇡⌫⌦⇤⇥⇧E⌫⌦⇤⇥⇧⌦.⇡⇢⇡⌦✓⌦✓M⇤✓⇧⌃]⌧/⌃⇡⌫⌦✓⇢✓⌦✓✓⌧?⇥⇢5

?✓⌫⌦⇥;⌦⇥⌦⌃⇤⇢⇥⌦⇡⌦⌧⇡⇧✓⌘⇡⌦✓⇧⇧✓⇧✓⌫⌦⇡⌦/⇥⌧/⌃]⌧/⌃⇡⇡⇤⇡⇧⇡⇡⌦ ✓⌦ ✓⌫⌦ ⇥⌦ ⇡⇡⌧⌃⇥B⌦ U⇡⌧⇥⌦ ⇥⌦ ⇥✓⇥⇡⌦/⇥⌧/⌃]⌧/⌃⇡⌦⇡⌦⌃E⇧⌃⇡⌦✓⇡⌦⌧⇡⇧✓⌘⇡⌦⌃⌧.✓⇧⌃⇥⇧⌫⌦✓⇢✓

✓⌦⇥⇧⌧⇡⌦⇡⇤⇥⌦⇤⇡⇧⇡⌦⇧✓⌧⇡/✓⇧⌦✓⌦⇧⌃⇥⌦⇡⌦.⌃⌦✓⌦⇡⌃⇧⇡⌦?✓⇧⇡✓⌃⇧⇡⌦?⇥/⇡,-⇥B

⇤⌫",⇠⌧⇥⌅⇧

⌥⇥



4⌦/⇢⇡⇧⇥⌦Y✓⌦⇤⇥✓⌃⌦⇧✓/⇡⇧⌦✓⇡⌦⇡⇢?⇡⇥⇧⇡⌦-⇥⌦✓✓⌦⇤⇥⇧Y✓⌦⌧-⇥⌦Y✓⇧✓⌃⌦⇡/✓⌃⇡⇧⌦⇡⌦✓M⌃⌥]⌧/⌃⇡⌦⇥⌦/⇧⌃5

⌃⇡⌧⌃⇥⌫⌦⇡⌦✓M⌃⌥]⌧/⌃⇡⌦⇡⌦⇡⇥⌧✓⌥⇡,-⇥⌫⌦⇡⌦?✓⌘⌦Y✓/⇥⌧⌃✓⇧⇡⌃⌦⇡⌦⇧✓.⇥⇧⇡⌦✓⌦?⇥⇡⌦?⌃⇡⌫⌦Y✓⌦✓⇧D⌦⇥⌦⇧✓⇢5⇡⇥⌦⇡⌦⇧✓⇡⇢⌃⌘⇡,-⇥⌦✓⌦⇧⌃⇥⌫⌦/⇥⇥⌦⇡⌦⇡⌧✓✓⌦✓⌦?⇥⇥⌃⇤⇢⇥⌦⌧⇡⇧⇡⇢⌫⌦⇤⇥⇧Y✓⌦⌧-⇥⌦✓✓@⇡⌃⌦.⇡⌘✓⇧⌦⇡⌦⇥.✓⇧✓⌧⇡⇤✓⇢⇡⌦Y⇡⇢⌦⇡⌦⇥⌧⇡⌧⇡⌦⇡⌦⇤⇧⌃.⌃/⇡,-⇥⌦⇤⇥✓⇧⌃⇡⌦✓⇧⌦✓/⇡5⇢⇡⇡B⌦$✓⌦.⇥⇧✓⌦⌦✓⇧⌦✓✓⌦⌃⇤⇥⌫⌦✓⌃⌦⇥⌦Y✓⌦✓⇧D⌦?⇥⇥.⇧⇥C

⇧⌃⇥⌫⌦Y✓⌦Y✓⇧⌦?⇥⇡⌦⇧✓⇧⇧✓⌃,-⇥⌫⌦✓⌦⇧⇡⌧.⇥⇧⇡⇧D

✓⌦⇡⌦.⇥⇧,⇡⌦Y✓⌦✓⌦⇡⌧⌃.✓⇡⇧D⌦⌧✓⇡⌦⌧⇡⇧✓⌘⇡⌦⇡⇧⇡5 ?E⌦ ✓⌦ ⇡⌦ Y✓⇡B⌦ %⌦ ✓⌧✓⇧⌥⌃⇡⌦ ⌃⌧>⌃/⇡⌫⌦ ⇡⌦ ?⇥⌘⌦ Y✓/⇢⇡⇡⌦⇤✓⇢⇥⌦✓?⌃⇧⌫⌦✓⌧⇧⇡⇧D⌦✓⌦⌃⌧✓⇧⇡,-⇥⌦/⇥⌦⇥⌦?✓/⇢⇥Y✓⌦ ⇡;⌃⇡⌃⌫⌦ ⇧✓.⇥⇧,⇡⌧⇥⌦ ⇡⌃⌫⌦ ⌃⇡⌦ ⇡⇤\⌦ ⌃⇡⌫⌦ ?⇥⇡/⇥⌧/⌃]⌧/⌃⇡⌦⇡⇤⇡⇧⇡⇡⌦✓⌦✓B⌦✓?✓⌃⌦⇢✓?⇡⇧⌦✓⌦/⇥⌧⇡Y✓⌦⇡⌦/⇥⌧/⌃]⌧/⌃⇡⌦✓✓⌦⌃⇤⇥⌦/⇧✓/✓⌦;✓⌦⇡⌃⌦⇧⇡⇤⌃5⇡✓⌧✓⌦ ⇥⌦ Y✓⌦ ⇡⌦ /⇥⌧/⌃]⌧/⌃⇡⌦ ⇥⌦ ✓⇧⌦ Y✓⌦ ;/⇡⌦ ⇡

⇢⌃;✓⇧⇡,-⇥⌦⌃?⌃⌧⇡⌫⌦✓⌦✓/⇥;⇧⌃⇧✓⌃⌦Y✓⌦?⇥⇡⌦/⇥⌧/⌃]⌧/⌃⇡⇡>⌧⌃/⇡⌦ ⇤⇡⇡⇧D⌦ ⇡⌦ ✓⇧⌫⌦ ⌃⇥⌦ ⇧⇡⇤⌃⇡✓⌧✓⌫⌦ ;✓⌦ ⇡⌃⇡⇧/⇡⌧✓⌦Y✓⌦⇡⌦⇥⌦⇥⇧⇥⌦⇥✓⌧B

⇥⇧⌦ ?⇥⇡⌦ ⇡⌃✓⌫⌦ ⇤⇥⇧⌦ ?⇥⇥⌦ ⇥⇢⇡⇧⌫⌦ ⇤⇥⇧⌦ ?⇥⇡⇤⇡⇢⇡?⇧⇡⌫⌦⇤⇥⇧⌦?⇥⇥⌦⌥⇧⇡⌧✓⌦⇤⇥✓⇧⌦⌃⌧✓⇢✓/⇡⇢⌫⌦⇡Y⌃5⇧⌃⇧✓⌃⌦ ⌃⇥⌦ ⇧⇡⇤⌃⇡✓⌧✓⌦ ⌦ ⌥⇧⇡⌧✓⌦ ⇤⇥✓⇧⌦ ⇥;⇧✓⌃⇡⌦⇤✓⇥⇡B⌦&⇥⇡⌦⇡⇤⇢⇡⌦/⇥⌧/⌃]⌧/⌃⇡⌦?⇥⌦/⇥⇢⇥5/⇡⇧D⌦✓⌦⇧✓⇢⇡,-⇥⌦/⇥⌦⇡⌦.⇥⇧,⇡⌦⇥/⇢⇡⌦⇡⌦⌧⇡⇧✓⌘⇡⌫

✓⌦✓⌧⇧⇡⇧✓⌃⌦✓⌦/⇥⌧⇡⇥⌦/⇥⌦⇥✓⌧⌦Y✓⌫⌦⇡⌧✓⌦✓ ?\⌫⌦@D⌦✓⌥⌃⇧⇡⌦⌦/⇡⌃⌧⇥⌦✓✓⇢⇡⌧✓B⌦*⇡⌦?✓⌘/✓⌥⇡⇥⌦⇡⌦✓✓⌦⇤⇥⌧⇥⌫⌦✓⇧✓⌃⌦/⇥⇢⇥/⇡⇥⌦⇤✓⇢⇡⌦[⇢⌃5⇡⌦?✓⌘⌦⌃⇡⌧✓⌦✓⌦⇡⌦✓/⇥⇢⇡C⌦⇥⌦✓⌥⌃⇧⌦⇥⌦/⇡⌃⌧⇥✓⌦⇧✓⌥⇧✓⇥⌫⌦⇥⌦⇤⇧⇥✓⌥⌃⇧⌦⌧⇥⌦/⇡⌃⌧⇥⌦⇡⌧⌃⌃?⌃⌧⇥B

$✓⌦✓/⇥⇢✓⇧✓⌦✓✓⌦[⇢⌃⇥⌫⌦✓⇧✓⌃⌦⇡/✓⌃⇥⌦⌧⇡⌦.⌃⇢✓⌃5⇧⇡⌦⇥⌦⌃⇧-⇥⌦⇡⌦⇧✓?⇡⌫⌦✓⌦⌧✓⌧⌦⇧✓⇥⇧⌧⇥⌦✓⇧D⌦⇤⇥5

?✓⇢B⌦%⌦⇤⇡⇧⌃⇧⌦✓✓⌦⇥✓⌧⇥⌫⌦?⇥⇡⌦/⇥⌧/⌃]⌧/⌃⇡⌦⇡⇤⇡⇧5⇡⇡⌦✓⌦✓⌦✓⇧D⌦/⇥⇧⇡⇡⌦⇥⌦⇤⇢⇡⌧⇥⌦⌃?⌃⌧⇥B⌦!⇡⌦Y✓⇡

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌥⌅



⇤⇡?⇥⇧⇥⇡⌦\⌦✓⇧D⌦⇡⌦[⌧⌃/⇡⌦⇡⇡C⌦⇡⌦⇡⌧⌃Y⌃⇢⇡,-⇥⌦.⌃⌧⇡⇢⌫⇡⌦⇧✓@✓⌃,-⇥⌦⌧⇡⌦⇧✓?⇡⌦✓M✓⇧⌃⇥⇧✓B

⇥⇧⇡⌧⇥⌫⌦ ⇡⌦ ✓D⌦ ⇥⌦ /⇥;⇡✓B⌦ ⇥;⇡✓⌦ ⇡⌦ .⇥⇧,⇡Y✓⌦✓⌦⇥⇤K✓⌦⇡⇥⌦⇤⇢⇡⌧⇥⌦⌃?⌃⌧⇥⌦✓⌦Y✓⌫⌦/⇥⌧✓/✓⌧⇥⌦⇡✓⌥⇧⇡⇡,-⇥⌫⌦ ✓⌧⌥⇡@⇡⇧⇡5✓⌦ ✓⌦ ⇡⌦ ⇢⇡⌦ ✓✓⇤✓⇧⇡⇡/⇥⌧⇧⇡⌦⇡⌦.⇥⇧,⇡⌦Y✓⌦⇤⇥✓⌦⇡⌦/⇥⌧/⌃]⌧/⌃⇡⌦⌃?⌃⌧⇡B⌦*⇡.⇧⇥⌧⇡✓⌧⇥⌦ ✓✓⌦ ⌧-⇥⌦ E⌦ ⌃⇧✓⇥⌫⌦ ⇤⇥⌃⌦ ✓⌦ ⇥⌦ .⇥✓⌫ ?✓⇧⇡⇥⌦Y✓⌦⇡⌦⇢⇡⌦?⌃⇧⇡⇧⌃⇡⌦⌃✓⌃⇡⇡✓⌧✓⌦⇡⌦.⇡?⇥⇧⌦⇥+⇧-⇥⌦⇡⌦1⌘B⌦'-⇥B⌦!⇡⌦⇢⇡⌦E⌦⌦/⇥;⇡✓⌦/⇥⇤⇢⌃/⇡5⇥⌦ ✓⌦ ?⌃⇡⌦ ⌦ ⌥⇧⇡⌧✓⌦ ✓⌦ ⇤✓⇡⇥⌦ ✓⇤⇥@⇥C⌦ ⇡⌦ ⇡⇡⌫⌦ ⇥

⇥✓⌦/⇥⇥⌦⇡⌧⌃⇡⇢⌦✓⌦⇧✓;⇡⌧⇥B⌦%⇤⇥⇡⌧⇥⌦⇥⇥⌦⇥✓⌦⇤⇥✓⇧✓⌫⌦⇡⌦.⇥⇧,⇡⌦⇡⌦⇧✓?⇡⌦⇢⇡⌦⇤✓⇢⇡⌦?⌃⇡⌦⇥⇤✓⇢⇡⌦⇥⇧✓⌦✓⌦⇤⇥⇧⌦⇡⌦⇡⇥/⇥⌧✓⇧?⇡,-⇥⌫⌦Y✓⌦✓⇤✓⌧✓✓⌦✓⌦⇤⇥✓⇧⌦⇥;⇧✓⌦⇡⌦⇡⇡⌫⌦⇡⌦✓⇤⌃✓⌘⌦✓⇡⌫⌦✓⌦✓✓✓⌧?⇥⇢?⌃✓⌧⇥⌦✓✓⌧.⇧✓⇡⇥⌫⌦✓⌦⇥⌧✓⌦⇡⌃⌦⇥⌦⇡⇥5⇡⌧⌃5Y⌃⇢⇡✓⌧⇥⌦⇥⌦⌃⌧⌃?⇥⌦⇢⌃?⇧✓⌫⌦✓⌦✓✓⌧?⇥⇢?⌃✓⌧⇥B

"⌦⇡⇢⌦\⌦⇤⇥✓⌦✓⌦⇡⌧✓⇧⌦✓⌦?\⌦✓⌦⇢✓⌦⇥.✓⇧✓/✓⌃

⇡;⇧⌃⌥⇥⌫⌦✓⌦⇥⌦✓⌃M⇡⌃⌦✓⌧⇧⇡⇧B⌦U⇡⌧⇥⌦?\⌦⇥⌦✓M⇤⇢⇡⌃⌫⌦⇥⇥⌦⇡.⇡⇡⌃⌦⇤✓⇢⇡⌦.⇥⇧,⇡⌦/⇧⌃/⇡⌫⌦⇡/⇡;⇡5✓⌦⇥⌦⇧✓⌃⌧⇥⌦⇡⌦⇧✓5 ?⇡⌦ ✓⌦ ?\B⌦ %⌃⌫⌦ ⇤⇥✓⌃⌦ /⇥⇤⇧✓✓⌧✓⇧⌦ Y✓⌦ ⇥⌦ ⇡⇢✓✓⌦⌧⇥⌫⌦Y✓⌦⇥⌦⇧✓⌃⌧⇥⌦⇡⌦⇧✓?⇡⌫⌦⇥✓⌧✓⌦⇤⇥✓⇡⌧✓⇧5✓⌦ ⌧✓✓⌦ ⌧⇥⌫⌦ ⌧✓⇡⌦ ⇥/⌃✓⇡✓⌫⌦ Y⇡⌧⇥✓⌧/⇥⌧⇧⇡⌦⇡⌦⇥⇧⇡⇡B⌦!⌦Y⇡⌧⇥⌦✓⇡⌦⇥⇧⇡⇡⌦⌧-⇥⌦⇢✓E⌦⇥.✓⇧✓/⌃⇡⌦✓⇤⇥⌧⇡⌧✓⇡✓⌧✓⌫⌦✓⇢✓⌦✓⌦⇡⇤⇥✓⇧⇡⌦✓⇢⇡⌫⌦⇤⇥⇧⇡⌦ ⇡⌧⌃.✓⇡,-⇥⌦ ✓⌦ ⇤⇥✓⇧⌦ ⇡⇥⇧⌃D⇧⌃⇡⌦ ⇥⌦ ⇥⇡⇢⌃D⇧⌃⇡⌫

⇤✓⇢⇡⌦⇥⇤⇧✓-⇥⌫⌦⇤✓⇢⇡⌦✓/⇧⇡?⌃-⇥B!⇡⌦⇡⌧⌃.✓⇡,K✓⌫⌦⇤⇥⇧E⌫⌦⌧-⇥⌦⇤⇡⇡⌦✓⌦⌥⇧⇥5

✓⌃⇧⇡⌦✓M⇤⇧✓K✓⌦⇤⇧⇥?⇥/⇡⇡⌦⇤✓⇢⇡⌦⇡⌧⌥[⌃⇡⌫⌦⇤✓⇢⇥⌦✓✓5@⇥⌦✓⌦⇡⇥/⇥⌧✓⇧?⇡,-⇥⌦⇡⌦⇡⇢⌃⇡⌦.⇥⇧,⇡⌦⇡⌦⇧✓?⇡B⌦%

?✓⇧⇡✓⌃⇧⇡⌦;⇡⇡⇢⇡⌦⇧⇡?⇡⇡⌦E⌦✓M⇧✓⇡✓⌧✓⌦⇧✓.⌃⌧⇡⇡⌦✓E⌦⇧✓⇡⇢⌃⌘⇡⇡⌦⇤⇥⇧⌦⌃⌧✓⇢✓/⇥⌦⇡⇢⇡✓⌧✓⌦✓✓⌧?⇥⇢?⌃⇥B⌦% ✓DC⌦⇥⌦✓⇤⇧⌃⇥⌦⇡⌧⇥⌦E⌦/⇥⌧⌘⌃⇥⌦⇤✓⇢⇥⌦⇢⇡;⌃⇧⌃⌧⇥⌦⇡

/⇥⌃⇡⌫⌦ ⇡/⇥⇧⇧✓⌧⇡⇥⌦ L⌦ ⇢⌃⇤⇢⌃/⌃⇡✓⌦ ✓⌦ ⌃E⌃⇡⌫⌦ ⇤⇥⇧✓⌃⇥⌦ ⇡⌦ /⌃]⌧/⌃⇡⌦ ⇡✓⇧⌃⇡⇢⌃⇡⌦ ✓⌦ ;⌃⇥⇢⇡⇡⌫⌦ ⇤✓⇢⇡⌦ ⇡⇧✓

⇤⌫",⇠⌧⇥⌅⇧

⌥



✓/⇡✓⌧✓⌫⌦ /⇥⌦ ⇥⌦ ⇡M⇢⌃⇥⌦ ⇡⌦ ⇧✓⇢⌃⌥⌃⇥⌃⇡✓⌦ ✓⌦ ⌧⇥⇡E⇤⇥/⇡⌫⌦Y✓⌦⇡⇢⌃⌘⌦⇥⌦?⌃⇧5⇡5✓⇧⌦⌃?⌃⌧⇥B

:⌃⇡⌦⌃⇤⇥⇧⇡⌦⇡⇤⇧✓✓⌧⇡5✓⌦⌧⇥⌦⇥⌧⌃⇥⌦⇡⇡⇧✓⌫⌦⇡⌦/⌃]⌧/⌃⇡⌦✓⌦⇡⌦⇧✓⇢⌃⌥⌃-⇥⌦ "(3⌧("⌧⇢&@-:!+(" ⌫⌦⇤⇧✓5✓⌧✓⌧⇥⌦⇧⇡⌘✓⇧⌦⇡⌦⇧✓⌥✓⌧✓⇧⇡,-⇥B⌦!⇡⌦⌃⇤⇥⇧⇡⌦✓⌧✓5⌧✓;⇧✓/✓⌦ ⇡⌦ ⇡⌥⌧⌃.⌃/]⌧/⌃⇡⌦ ✓⌦ ✓⌦ ✓⌦ ⇧⇡;⇡⇢⇡⌦ ✓;✓⌧✓./⌃⇥⌦⇥⌦⌥⇧⇤⇥⌦⇡⌦⇥⇧✓⌦⇡⌦⇧✓?⇡⌫⌦Y✓⌦E⌦⇥⇧⇧⇡5⇥⌦⇤⇥⇧⌦⇡⌦⇡⌧⌥[⌃⇡⌦✓M⇧✓⇡B

%⌦ A⇥?✓⌦ 3⇧⇡✓⇧⌧⌃⇡✓⌦ T⌧\⌃/⇡⌫⌦Y✓⌦ ✓⌦ /⇥⇢⇥/⇥⌦⇡✓⇧?⌃,⇥⌦ ✓⌦ A✓⌦ ⇧⌃⇥⌫⌦ ⌧-⇥⌦ ⇤⇥✓⌦ ✓⇤⇧✓⌥⇡⇧⌦ E⇥⇥

✓✓⌦ ⌃⇤⇥B⌦ '-⇥⌦ .⇡⇧⌃⇡⌦ Y⇡⇢Y✓⇧⌦ ✓⌧⌃⇥⌦ .⇥⇧,⇡⇧5?⇥⌦ ⇡⇥⇡⇧⌦?⇥⇥⌦⇢⌥⇡⇧⌦⌧⇡⌦⇢✓⌥⌃K✓⌦⇡⌦⇢⌘B⌦%⌦.⇥⇧,⇡⌦⇡⌦⇢⌘⌧-⇥⌦⇤⇥✓⌦⌃⌧✓⇧.✓⇧⌃⇧⌦✓⌦⇥⇥⌦⇡⇥⇧⌃D⇧⌃⇥⌦✓⇥⌦Y✓⌫✓⌦?⇥⇡⌦⌧⇥⇡⇢⌥⌃⇡⌫⌦?\⌦⇥⌦⇤⇢⌃/D✓⌃B⌦"⌦⇧⇡⌃⇥⌦✓⌦⇢⌘⌧-⇥⌦⇤⇥✓⌦⌃⇢⌃⌧⇡⇧⌦⇥⌦/E⌦Y⇡⌧⇥⌦⇥⌦⇤⇧\⇤⇧⌃⇥⌦⇥⇢⌦⇡⌃⌧⇡⌧-⇥⌦✓⌦⇢✓?⇡⌧⇥⌦⌧⇥⌦⇥⇧⌃⌘⇥⌧✓B

4⌦⇤⇥⇧⌦⌃⇥⌦Y✓⌦?⌃⇥⌦⇡E⌦?\⌦/⇥⌦⌦⇤⇧✓✓⌧✓⌦/⇡5

⇡⇥⌦Y✓⌦✓⌦⌃⇧⌃⌥✓⌦⇡⇥⌦Y✓⌦D⌦✓⌦⇤✓⇧⌃⇥⇧⌦✓⌦?\⌫⌦⇡⇥⌦Y✓E⌦⇧✓⇡⇢⌃⌘⇡⇥⌦✓⌦?\⌦⇤✓⇢⇥⌦⇧⌃⇥⌫⌦⇡⌦.⌃⌦✓⌦?⇥⌦⇡⌃⌃⇧⌦✓⌧⇥⇡⌦.⌃⇢✓⌃⇧⇡⌫⌦⇡⌦✓⇧?⌃,⇥⌦⇡⌦;⇥⌧⇡✓⌫⌦⇡⌦?✓⇧⇡✓⌦✓⌦⇡⌦@5⌃,⇡B⌦4⌦⌧⌃/⇡✓⌧✓⌦⇤✓⇢⇡⌦⇢⌘⌫⌦/⇥⌦⇥⌦E⇥⇥⌦⇡⌦⇢⌘⌫⌦Y✓⇤⇥✓⇧✓⇥⌦⇧⌃⌧.⇡⇧B⌦!⌦Y✓⌦.✓⌘⌦✓⇡⌦✓/⇥⇢⇡⌦/⇥⇥⌦⇡⇢⌧⇥E⌦ ⌃⇥⌦ ;✓⌦ ⇥⇧⌃✓⌧⇡⇥⌦ ⇤⇡⇧⇡⌦ ✓⇥⌧⇧⇡⇧⌦ ⇡⌦ ⇡,-⇥⌫⌦ ⌧⇥✓⇤⇥⌦ /✓⇧⇥⌫⌦ ✓⌦ ⇡⌧✓⌃⇧⇡⌦ ⇡✓Y⇡⇡B⌦ %⇥⌦ ⇡⇢⌧⇥⌦ ⇤⇧⇥⌦ ✓/⇥⇧⇡,-⇥⌦E⌦⇧✓?✓⇢⇡⇥⌦⌃⌧✓⌥⇧⇡⇢✓⌧✓⌦⇥⌦^J⌧✓M⌦⇤⇧⇥⌃;⌃⇥_⌫⌦⇥

E⇥⇥⌦⌃⇥⇧⇡⇢⌦✓⌦✓⌧✓;⇧⇥⇥⌦⇡⌦⇡⇢⌃⇡⌦.⇥⇧,⇡⌦⇡⌦⇧✓?⇡⌫⇤⇡⇧⇡⌦Y✓⌫⌦/⇥⇥⌦⌦⇡⇤\⇥⇢⇥⌫⌦✓⇢✓⌦⇤⇥⇡⌦⇡⌃⌦⇡⇧✓⌦⇡⇡/⇡⇧/⇥⌧⇥/⇥⌦⇥⌦⌃⌧⌃⌃⌥⇥⌦✓⌦⇡⇧⇧⇡⌧/⇡⇧⌦⇥⌦@⇥⌃⇥⌫⌦⇡⌦✓⇧?⇡⌦⇡⌧⌃⌧⇡B

⇥⌧?⌃⇡⇥⌦⇥⇥⌦⇡Y✓⇢✓⌦Y✓⌦-⇥⌦⌃⌧⇧⇥⌦⇤✓⇢⇥⇡⇥⇧⌦✓⌦✓⌦@-⌧(⌧(⌧,0!,(⌧+-!,⇢,(⌧+(⌧""" &!0("'⌧5(!"⌧(⌧!!!/(⌧9(⌧56⇢⌧,⌧"⇢⌧"-⌧1(!( B⌦'\

?⇥⌦/⇡⇡⇥⌦L⌦⇡⇧✓.⇡⌦✓⌦/⇡;✓,⇡⌫⌦/⇥⇧⇡,K✓⌦✓⌦-⇥⌫

⇢⌃⌥⇡⇥⌦⇡⇥⌦$✓⌧⇥⇧⌦⇥⌦%⇥⇧⌫⌦⇤⇡⇧⇡⌦Y✓⌦✓@⇡⌃⌦⌦5;⇥⇢⇥⌦.⇢⇡✓@⇡⌧✓⌦⌧✓✓⌦⌧⇥⌦✓⌧✓;⇧⇥⇥B

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌥⌃



'\⌦?⌃⇥⌦⇥⌦⇧⇥⇥⌦⇡Y✓⇢✓⌦Y✓⌦⌦⌃⇡⌦⇧⌃⌧.⇡⇧DG⌧\⌦⇥⌦?⌃⇥⌦✓⌦⌦⇡⇧⇧✓;⇡⇡✓⌧⇥⌦⇥⌦✓⌧⌃⇥C⌦E⌦⇥

?⇥⇥⌦⇧⇥⇥⌫⌦✓⌦⇡⌦⇡⌧⌃.✓⇡,-⇥⌦⌃?⌃⌧⌃⌘⇡⇡B

⇤⌫",⇠⌧⇥⌅⇧

⌥⇤



⌅⌃

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I

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"⌦⌃✓⇧⇥.⇡⌧✓⌦⇥⌦⌃E⇧⌃⇥⌦⇡⌦⇣⇥⇡/⇧⌘⌦.⇡⇢⇡⌦⇡⇥

⇡⇢⌧⇥⌦ ✓⌦ /⌃⌧/⇥⌦ ⇢⌃⌧⌥⇡⌥✓⌧⌫⌦ ⌃⇤✓⇥⇡⇢✓⌧✓B⌦ ⇥⇡⌦ ⇡⇡⌦⇡;✓⇥⇧⌃⇡⌫⌦⇥⇡⌦⇡⌦⇡⌦?⇥⌧⇡✓⌦⌃⌧>⌃/⇡⌫⌦⇥⇡⌦⇡⌦⇡⇡⌃?⌃⇡✓⌦✓⌦✓M⇤⇧✓⇡⌦⌧✓⇡⌦ ⇢⌃⌧⌥⇡⌥✓⌧⌦✓⌫⌦⇤⇡⇧⇡⌦?⇥⌃⌧⌃/⇡⇧⌦⇡⌦/⇥⌧⌃,K✓⌦✓⇢✓✓⌧⇡⇧✓⌦Y✓⌦⇢✓?⇡⌦⇡⌦⌃⇥⌫⌦⇡

⇡⇢⇢⌧⇡⇢!⇢!" ⇡⌦⇣⇥⇡/⇧⌘⌦?✓⌃⇥⌦⇡;⌃⇡⇧⌦✓⌧⇧✓⌦⌧\B %⌦⇤⇧⌃✓⌃⇧⇡⌦⇢⌃⌧⌥⇡⌥✓⌦.⇡⇢⇡⇡⌦⇤✓⇢⇥⌦⌃✓⇧⇥.⇡⌧✓⌦⇥

⌃E⇧⌃⇥⌦⇥/⌃✓⌧⇡⌃⌦E⌦⇡⌦✓⌦A✓⌦⇧⌃⇥⌫⌦⌧⇥⇥⌦$✓⌧⇥⇧B

"⌦ /⇡⇧⇡/✓⇧✓⌦ ✓⇡⌦ ⇢⌃⌧⌥⇡⌥✓⌦ ⌧-⇥⌦ ✓⌦ ⇡⇤⇧✓✓⌧⇡⌦ ⇡ ?\⌦⇤✓⇢⇥⌦/⇡⌃⌧⇥⌦@D⌦;⇡⌃⇥⌦⇡⌦✓⇥⇢⇥⌥⌃⇡⌫⌦⌧✓⌦⇤✓⇢⇥⇧⇡⇡⇥⌦ ✓⌦ Y⇡⇢Y✓⇧⌦ /⇥⌧⌃⇡✓⌦ ✓⇥E⇧⌃/⇡B⌦ %⌦ ;✓⇢⇡.⌃⌥⇧⇡⌦✓⇡⌦⇢⌃⌧⌥⇡⌥✓⌦⌧-⇥⌦⇤⇥✓⌦✓⇧⌦⇢⌃⇡⌦✓⌦/⇥5⇤⇧✓✓⌧⌃⇡⌦✓⌧-⇥⌦⇤⇥⇧⌦⇡Y✓⇢✓⌦Y✓⌦-⇥⌦⌃⌧⇧⇥⌦⇤⇥⇧✓B⌦ !⇡⌦ ⇢⌃⌧⌥⇡⌥✓⌫⌦ ⇤⇧⇥.⌧⇡✓⌧✓⌦ ?⌃?✓⌧✓⌫⌦ E⌦ ✓.⌧⇡✓⌧⇡⇢⌦⌃⇤⇥⇧>⌧/⌃⇡B⌦'-⇥⌦✓⌦⇧⇡⇡⌦✓⌦⌦⇡⇥⌧⇥⇡5⇥⌦✓⌦/⇥⌧/✓⌃⇥⌦⇧⌧/⇡⇥⌦✓⌦⌃⇢\⇧⌃⇥⌦Y✓⌦.⇥⇧⇡⌦.⇧⇡5

✓⌫⌦⇡⌦⌃⌦✓⌦⇡⌦⇡⇢⇡⌦⇡⌥⌃⇡⌦Y✓⌦⌃⇧⇧⇡⌃⇡⌦/⇥⌦;✓⇢✓5⌘⇡⌦⇥./⇡⌧✓B⌦1✓⇧⌦✓⇡⌦⇢⌃⌧⌥⇡⌥✓⌫⌦⇤⇥✓⇧⌦⇢]5⇢⇡⌫⌦⌃⌥⌧⌃.⌃/⇡

?⌃?]5⇢⇡⌦✓⌦✓⌧⌃⇧⌦⇡⌦⇡⌥⌃⇡B'-⇥⌦⇤⇥✓⌃⌦✓?⌃⇡⇧⌦✓⇡⌦⇢⌃⌧⌥⇡⌥✓G⌦✓⌧✓⌦✓⌦⇡⇤⇧✓⌧5

]5⇢⇡B⌦ :⌃⇡⌦ ⇤✓⇥⇡⌦ ⇡/⇡⌦ Y✓⌦ ✓⇢⇡⌦ E⌦ ⌃./⌃⇢⌦ ✓⌦ ✓⇧/⇥⇤⇧✓✓⌧⌃⇡⌫⌦⇡⇢✓⌥⇡⌧⇥⌦Y✓⌦⇡⌦⌥⇧⇡D⌃/⇡⌦E⌦/⇥⇤⇢⌃/⇡⇡✓⌦⌃⌧⇧⌃⌧/⇡⇡⌦✓⌦Y✓⌦⇡⌦✓M⌃⌥]⌧/⌃⇡⌦⇢⌃⌧⌥g⌃/⇡⌦-⇥⌦⇡⌧⌃5

⌧⇡⇧⇡⌃B⌦⇥⌃⌦⇡⌦✓⇡⌦✓M⌃⌥]⌧/⌃⇡⌦⌧-⇥⌦✓⇧⌃⇡C⌦^U✓⇡⇡⌦✓⌦⇤⇡⌃⌦⇥⌦⇡⌦-✓⌦⇡⌃⌦⇥⌦Y✓⌦⇡⌦⌃⌫⌦⌧-⇥⌦E ⌥⌥



⌃⌥⌧⇥⌦✓⌦⌃_f⌦*⇡⌦⇥⇧⇡⌦⇧✓⌥⇧⇡⌦⌃⇤⇥⇡⌦⌧-⇥⌦EC⌦^&⇡⌃⌫ ?✓⌧✓⌦⇥⌦⇥⌦Y✓⌦✓⌧⌦✓⌦✓⌥✓5✓_f⌦!C⌦^⇧⇡;⇡⇢⇡⌃⌦⇤✓⇢⇡

?⇥⇡⌦⇡⇢?⇡,-⇥⌦✓⌦✓⇥⇧⌦✓⌦⇧✓⇥⇧_fU✓⌫⌦⇤⇥⌃⌫⌦⇤⇥✓⌦⇡⇤⇧✓⌧✓⇧⌦✓⇡⌦⇢⌃⌧⌥⇡⌥✓f⌦U✓✓⇧⌃⇡⌦⇡⌃⌦⌃⌧✓⌧⇡⇥⌦⇤⇡⇧⇡⌦⌃⌧⌃/⌃⇡⇧5✓⌦⌧✓⇡⌦⇢⌃⌧⌥⇡⌥✓/⇧⌃⇡⌃?⇡f⌦+⇥⌦⌧-⇥⌦E⌦⇤⇥?✓⇢⌦⌧⇥⌦/⇥⌧✓M⇥⌦Y✓⌦⌧⇥⌦E⌦-⇥.⇡⌃⇢⌃⇡⇧d

⇥⇧⌦⌃⇥⌦.⇥⌃⌦/⇧⌃⇡⇡⌦⇡⌦⇢⌃⌧⌥⇡⌥✓⌦⇡M⌃⇢⌃⇡⇧⌫⌦/⇥⌦⌃5⇡⌦⇡✓Y⇡,K✓⌦✓⌦⌧✓⇧⇥⇡⌦⌃⇤⇢⌃.⌃/⇡,K✓B⌦:⌃⇡⌦/⇥⌧5/✓K✓⌦.⇥⇧⇡⌦⇡/⇥⇧⇡⇡⌦✓⌦⇡⌦⌥✓⌧⌃⇡⇢⌃⇡✓⌦⇡⌦⇢⌃⌧⌥⇡⌥✓

.⇥⌃⌦✓.⌃⌧⌃⌃?⇡✓⌧✓⌦⌃⇢⇡⇡⌫⌦✓⌦⇡⌦;✓⇢✓⌘⇡⌦⇧⇡⌧.⇥⇧⇥5✓✓⌦/⇡⇧⌃/⇡⇧⇡B⌦%⇤✓⇡⇧⌦✓⌦⇥⌫⌦⌧⌃⌧⌥E⌦⇤⇥✓⌦;⇧⇡⌃⇧5✓L⌦⇤⇧⌃✓⌃⇧⇡⌦⇢⌃⌧⌥⇡⌥✓⌫⌦⇡⌦✓⌦A✓⌦⇧⌃⇥⌫⌦⌧⇥⇥⌦$✓⌧⇥⇧B:⌃⇥⌦;/⇡⇥⇧✓⌦✓⌧⇡⇧⇡⌦.⇡⌘]5⇢⇥⌫⌦✓⌦⌃⇥⌦⇥⇧⇥⌦?-⇥/⇥⌧⌃⌧⇡⇧⌦✓⌧⇡⌧⇥⌫⌦✓⌦?-⇥B⌦⇥⇥⌦⌥⌃⇧⇡⇧-⇥⌦✓⌦.⇡⇢⇥⌫⌦⌧⇥/⇡⇥⌦⇥⌦?⇡⇢⇥⇧✓⌦⌃⌧.✓⇧⌃⇥⇧✓⌫⌦⇡⇥⇧✓⌧⇡⇥⌦⇤✓⇢⇡⌦⌃⌧.⇥⌧⌃⇡⌃⌧.✓⇧⌧⇡⇢⌦⇥⌦⇡⇡⌧⌃⇥B⌦%E⌦Y✓⌦/✓⌥⇡⌦⇡⌦⇥⇧⇡⌦✓⌦Y✓⌦⇥

⇡⇢⌧⇥⌫⌦⇥⌦⇤⌃⇥⌧✓⌃⇧⇥⌫⌦✓D⌦⇤⇧⇥⌧⇥⌦⇤⇡⇧⇡⌦✓⇡⇧⌦⇥⌦?✓⇧⇡✓⌃5⇧⇥⌦/⇡⇧⇡/✓⇧✓⌦⇡⌦⇡⇧⇡?⌃⇢⇥⇡⌦⇢⌃⌧⌥⇡⌥✓⌦✓⌦⇧⌃⇥⌫⌦/⇥⇥⇡⌦⇡⌦/⇥⌧✓Yg]⌧/⌃⇡⌦⇡⌦✓/⇥⇧⇧✓⌧✓B

!⌧-⇥⌫⌦✓⇢✓⌦✓⇧D⌦/⇥⌧⌘⌃⇥⌦L⌦✓⌥⌧⇡⌦⇢⌃⌧⌥⇡⌥✓⌦⇥⌃✓⇧⇥.⇡⌧✓⌦✓⌦⇧⌃⇥⌫⌦Y✓⌦/⇥⌧⌃⌃⌦⇡⌦.⇡✓⌦⇤✓⇧⌃⇥⇧⇥⌦/⇡⌃⌧⇥B⌦3⇥✓⌦⇤⇧⌃✓⌃⇧⇡✓⌧✓⌦/⇥⇢⇥/⇡⇥⌦⌃⇡⌧✓⌦⇡.⇥⇧⌃D?✓⇢⌦✓M⌃⌥]⌧/⌃⇡⌦⇥⌦!?⇡⌧⌥✓⇢⇥⌫⌦✓⌦⇥⇡⇢⌦⌃⇤⇥⌧⌃;⌃5⇢⌃⇡✓⌦⇤⇡⇧⇡⌦⇡/✓⌃D5⇢⇡⌫⌦⇡⇥⌧✓⌦Y✓⇧⌦Y✓⌦⇥⌦/⇡⌃⌧⇥⌦?⇥

⇢✓?✓B⌦%⌥⇥⇧⇡⌦⇥⌃⌦/⇥⌧⌘⌃⇥⌦⇡⇥⌦D⇧⌃⇥⌦⇡⌦/⇡⇤⇡/⌃⇡✓/⇧⌃⇡⇥⇧⇡B⌦U⇡⌧⇥⌦⇥⌦[⇢⌃⇥⌦⌃⇡⌦✓⌦?⇥⇡⌦⇡⇥/⇥⌧✓⇧5

?⇡,-⇥⌦⇤⇧⌃⌃⌃?⇡⌦/✓⌥⇡⇧✓⌦⇡⇥⌦.⌃⌫⌦✓⌦Y⇡⌧⇥⌫⌦/⇥⌦⇤⌃⇧⇥⌫⌦ ⇡⇤⇧✓⇡⇧✓⌦ ⇥⌦ ⇤⇡⇥⌦ ⇤⇡⇧⇡⌦ ⌃⇧⌦ ⇡⇥⌦ ✓⌧/⇥⌧⇧⇥⌦ ✓⇧⌃⇥⌫⌦ ⇥⌦ ✓⇤⇧⌃⇥⌦ ✓⌦ ✓⌦ ✓⌦ ✓⇧⇧⇡⇡⇧D⌦ ⇥;⇧✓⌦ ?\B⇥⌧.⇥⇧✓⌦⇡⌦⇤⇡⇢⇡?⇧⇡⌦⇥⌦%⇥⌦⇥⌦%⇤\⇥⇢⇥⌫⌦?⇥⌦⇥⇧5⌧⇡⇧✓⌃⌦ /⇥⇥⌦ ⌦ ⌧⇥?⇥⌦ ⇥✓⌫⌦ ⇧✓⌧⇥?⇡⇥⌦ ✓⌥⌧⇥⌦ ⇥

✓⇤⇧⌃⇥⌫⌦/⇥✓,⇡⇧✓⌃⌦⇡⌦✓⇧⌦^?⌃K✓_⌫⌦?⌃K✓⌦✓⌦⌧⇥?⇡⌦⇤⇥5⌃;⌃⇢⌃⇡✓⌫⌦✓⌦⌧⇥?⇡⌦⇧✓?✓⇢⇡,K✓⌫⌦✓⌦⇡⌦?⌃⇡⌦⇡⌧⇡

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌃⌦⌦



⇡]⌧⌃/⇡⌫⌦ ⇢⌃?⇧✓⌦ ⇡⌦ .⇥⇧,⇡⌦ ⇥⌦ ✓⌧⌃⇥⌦ ⌃⌧.✓⇧⌃⇥⇧✓⌫⌦ ⇢⌃?⇧✓⇤⇡⇧⇡⌦⇡⌦⌧⇥?⇡⌦⇥⇧✓⌦⌧⌃⇡⇢B⌦!⌧-⇥⌦✓⇧✓⌃⌦⌃⌧.⇢⇡⇡5

⇥⌦⇤⇥⇧⌦⇡⌦⇥⇧⇡⌦ ⌃✓⇡⇢⌃⇡✓⌦ ⇥;⇧✓⌦⇡⌦Y⇡⇢⌦.⇡⇢⇡⇧✓⌃⌦ ✓✓✓⌧⇡⇧✓⌃B⌦ $✓⌦ ⌧✓/✓D⇧⌃⇥⌫⌦ ⇧⇥⇤✓⇧✓⌃⌦ ✓⌦ ⇡⇡/⇡⇧✓⌃/⇥⇥⌦⌦⇧⇡⌃⇥⌦.⇢⇡✓@⇡⌧✓⌦⇥⌦⇥⌦Y✓⌦⇥?✓⇧⌦✓⌦⇤⌃⇥✓⌦⌃⇤✓⇧.✓⌃⇥⌦✓⌦?⇥⇥⌦✓✓⇢⇡⌧✓⌫⌦⇡⌦.⌃⌦✓⌦⇧✓⌥✓⌧✓5⇧D5⇢⇥⌫⌦⇤⇡⇧⇡⌦Y✓⌦✓⌦⇥⇧⌧✓⌦⇤⇥⇧⇡⇥⇧✓⌦✓⌦⇡⇧/⇥✓B

1⇥⌥⇥⌫⌦ ⇤⇥⇧E⌫⌦ ✓✓⌦ ;⇧⇡⌃⇧⌦ @?✓⌧⌃⇢⌦ ✓⌦ ✓✓⌦ /⌃⇤✓⇡⇧⇧⇡⌧.⇥⇧⇡5✓⌫⌦⌧⇥⌦⇡⇢⌧⇥⌫⌦⌧⇡⌦⇡⇧⌃⇡✓⌦⇥⌦/⇥⌧✓/⌃5✓⌧⇥⌫⌦⇥⌦Y✓⌦⇥⌦/⇥⌧⌘⌦L⌦✓⇧/✓⌃⇧⇡⌦⇢⌃⌧⌥⇡⌥✓⌦⇧⇥⇡/⇧⌘B

⇥⇥⌦⇥⌦⇡⌧⌃⌥⇥⌫⌦✓⇢✓⌦✓⇧D⌦⇥⌧⇥B⌦⇥⇧✓@⇥⌦/⇥⇢⇥⇧⌃⇥⌦✓⌃✓⇡⇢⌃⇡✓⌫⌦ /⇥⌧⌃✓⇧⇡⇥⌦ ✓⌦ ⌦ ⇡⇧⇧✓;⇡⇡✓⌧⇥⌦ ⇥✓⌧⌃⇥⌫⌦ ⇡⌥⇥⇧⇡⌦ -⇥⌦ ⇡?⇡⇢⌃⇡⇥⌦ ✓⌦ ⇤✓⇡⇥⌫⌦ /⇥⌧.⇥⇧✓⌦ ⇡⇤⇧⌃✓⌃⇧⇡⌦✓M⌃⌥]⌧/⌃⇡⌦⇥⌦!?⇡⌧⌥✓⇢⇥B⌦⇧⇡⇡5✓⌦⇡Y⌃⌦✓⌦⇤⇧⇥/✓⇥⌦⇡⇢Y⌃/⇥B⌦%⇤⇢⌃⇡⇥⌫⌦⇧✓.⇢✓⌃⇥⌦/⇥⌦⇡⇧⌃⇡5✓⌦✓⌦✓⌧⌃⇥⌦⇤⇧⇥.⌧⇡✓⌧✓⌦✓⌦⇥⇡⌦⇡⌦⇡⌦⌃⇢✓⌘⇡⌫⇧⌥✓⌦⇥⌦⇥⌧⇥⌦⇡⌦⇧✓⇡⇢⌃⌘⇡,-⇥B

'⇥⌦⇥⇢⇥⌦⇥⌦⌃⇧-⇥⌦✓⌦⇡⌦⌃⇧-⌦Y✓⌦@D⌦⇡⌃⌧⌥⌃⇧⇡✓⇡⌦ .⇡✓⌦ ✓⌦ ✓✓⌧?⇥⇢?⌃✓⌧⇥⌫⌦ ⇤✓⇧/✓;✓⇥⌦ ⇡⌦ ⇢⌘⌃⇥⌦⇤⇧⇥.⌧⇡⌫⌦⇡⌦/⇢⇡⇧⌃⇡✓⌦⇡⇧⇡?⌃⇢⇥⇡⌦✓⌦⇡⌦⇤⇧⇥5.⌧⇡⌦⌧⇥⇡⇢⌥⌃⇡B⌦4⌦Y✓⌦✓⌦⇥⇢⇥⌦/⇥⌧✓⇤⇢⇡⇧⇡⌦⇥⌦⌃5E⇧⌃⇥⌦Y✓⌦✓⇢✓⌦✓⇥⌦/⇥⌧⇧⇧⇡⌫⌦/⇥⌧.⇥⇧✓⌦⇡⌦⌃⌧⌃5/⇡,K✓⌦ ⇥⌦ ⌃✓⇧⇥.⇡⌧✓B⌦ !⇢✓⌦ ⌧-⇥⌦ ?⇥⌦ ⇤⇥✓⌦ ⌃⌘✓⇧⌦ ⇥Y✓⌦?⌃⇧⇡⌦⌧⇥⌦⇥⌧⇥⌦Y✓⌦⇥⌧⇡⇧⇡⌦✓⌦?⌃⌥⇢⌃⇡B⌦!⇢✓⌧-⇥⌦ ⇤⇥✓⌦ .⇡⌘✓⇧⌦ ⇤⇥✓⇡⌦ ⇥⌦ />⌧⌃/⇥⌫⌦ ⇤⇥⌃⌦ ⌧⌧/⇡

⇤⇥✓⇧✓⌃⌦/⇥⇤⇧✓✓⌧]5⇢⇥B⌦'-⇥G⌦✓⇢✓⌦✓?✓⌦/⇥⌧⇧⌃⇧⌫✓?✓⌦✓⌦⇥⇧⌧⇡⇧⌦.⇧⇡⌧/⇥5⇡,⇥⌧⌫⌦✓?✓⌦⇡⇤⇧✓✓⌧⇡⇧⌦⇡⇢⌃⌧⌥⇡⌥✓⌦✓⌦⇥⌧⇥⌦/⇥⇥⌦⌦✓⌃./⌃⇥⌫⌦/⇥⌦⇡⌦⌃⌧>⌃5/⇡⌦✓⌦/⇡;✓,⇡⌫⌦/⇥⇧⇡,K✓⌦✓⌦-⇥B

!⇡⌦E⌦⇡⌦Y⇡⇧⇡⌦⇢⌃⌧⌥⇡⌥✓⌦⇥⌦⇡⇢⌧⇥⌦⇡⌦⇣⇥⇡/⇧⌘C⇡⌦ ⌃⌧>⌃/⇡⌦ ⇡⌦ /⇥⌧⇧,-⇥⌫⌦ ⇥⌦ /⌃⌧⌘✓⇢⇡⇧⌦ ⇥⌦ /⇡⇧⇡/✓⇧✓⌥⌧✓⇥⌦ ✓⌦ .⇢⇡✓@⇡⌧✓⌦ ⇥⌦ ✓?⇡⌧⌥✓⇢⇥⌦ ⇡⇧⇡?E⌦ ⇡⌦ ⇡,-⇥B

⇥✓⌃⌦.⇡⌘]5⇢⇥⌦⇤⇥⇧⌦✓⌃⇥⌦⇡Y✓⇢✓⌦Y✓⌦E⌦⇤⇥⇧⌦⇥⇡⌦⇡⌦✓✓⇧5⌧⌃⇡✓B

⇤⌫",⇠⌧⇥⌅⌃

⌃⌦⇥



!⌦✓⌃⌦Y✓⌦✓⌦⇡⇤⇧✓✓⌧⇡⌦⇥⌦Y⌃⌧⇥⌦✓⌥⇧⇡⌦⇥⌦/⇡⌃⌧⇥⇥⌦ ⇤✓⌧⇡⌥⇧⇡⇡B⌦ "⌦ ✓⇤⇢⇥⌦ #⇧⇡⌧/⇥⌦ ⌃⇧⇧⇡⌃⇡⌦ ✓⌦ ⌃⇢⌃⌧⇡⌫

/⇥⇥⌦⇥⌦D⇧⌃⇥⌦✓⌦⇥⌦⇥⌦Y✓⌦✓⇧⇡⌫⌦Y✓⌦E⌦✓⌦Y✓⌦⌦⌃⇡✓⇧DB⌦'-⇥⌦/⇥⇥⌦⇡⌦✓M⌃⌥]⌧/⌃⇡⌦⇥⌦!?⇡⌧⌥✓⇢⇥⌦Y✓⌦?✓ ?⇥⌦⇤✓⇧⇧;⇡⇧G⌦⌧✓⌦/⇥⇥⌦⌦⌃✓⇡⇢⌦;⇧⌃⇢⇡⌧✓⌦/⇥⇥⌦⇤⇡⌃⌧✓⇢⌦⇢⌃⌧⇥⇥G⌦⌧✓⌦/⇥⇥⌦⇡⌦?⌃-⇥⌦✓⌦⇥⌧⇥⌦;✓⇧⇡;⇡⇢⇡⇡⌦⇥⌦;/⇡⇥⇧⌦✓⇧⌥⇢⇡⇥⌦⌧⇡⌦/⇥⌧✓⇤⇢⇡,-⇥G⌧✓⌦/⇥⇥⌦⌦✓⌃./⌃⇥⌦✓⌦?⌃⇡⌦✓⌦/⇥⌧⇧,-⇥⌫⌦⇥;⇧⇡⌦✓⌦⇤✓⇧✓⌃⇧⇥⌦Y✓⌦⇡⌧✓@⇡⌦⇡⌦.✓⇧⇧⇡✓⌧⇡⌦/⇥⌦⌘✓⇢⇥⌦⌧⇥/⇡⌧✓⌃⇧⇥⌦ ✓✓⌦ ⌧⇥G⌦ ⇡⌫⌦ ⌃⌫⌦ /⇥⇥⌦ ⇡⌦ ✓⇤⇢]⌧⌃⇡

✓⇥⌧⇧⇡,-⇥⌦⇥⌦⇥;@✓⌃?⇥⌦⇡⌃⌧⌥⌃⇥B"⌦✓⇤⇢⇥⌦#⇧⇡⌧/⇥d⌦"⌦Y✓⌦⌃⇥⌦Y✓⇧⌦⌃⌘✓⇧f⌦4⌦⌃./⌃⇢⌦.⇡⇢⇡⇧

⇥;⇧✓⌦ ✓✓⌦ ⇡⌧⇥B⌦ ⇣✓⇡⇢⌃⌘⇡⇧⌦ ⇥⌦ /⇥⌧⇧⌃⇧⌦ ⇥⌦ ✓⇤⇢⇥#⇧⇡⌧/⇥⌦✓⇧⌃⇡⌦⇡⌦⇡⌃.⇡,-⇥⌦⇤✓⇥⇡⇢⌦⇤⇡⇧⇡⌦⇥⌦;/⇡⇥⇧⌦Y✓✓⌧/⇥⌧⇧⇥⌦⇡⌦✓⇡⌫⌦⇥⌦✓⌧-⇥⌦⌦⇢⌃;✓⇧⇡⇧5✓⌦⇡⌦⇧✓⇡⇢⌃⇡✓⌃⌧.✓⇧⌧⇡⇢⌦⇡⌦⇥⇧✓f⌦'-⇥B⌦"⌦✓⇤⇢⇥⌦#⇧⇡⌧/⇥⌦E⌦⇡⌦.⇥⇧,⇡⌫✓⇡;✓⇢✓/⌃⇡⌦✓⌦✓✓⌧?⇥⇢?⌃⇡⌦⇤✓⇢⇥⌦⌃✓⇧⇥.⇡⌧✓⌦⇥⌦⌃E5

⇧⌃⇥⌦✓⌦⇧⌃⇥⌫⌦/⇡⇤⇡⌘✓⌦✓⌦.⇡⌘]5⇢⇥⌦⌥⇧⇡,⇡⌦⇡⇥⌦⇡⇥⇧⌦⌃?⌃⌧⇥B %⌃⌫⌦⇥⇥⌦⇡⇢⌧⇥⌦Y✓⌫⌦⇡⌦⇡⌧✓⌃⇧⇡⌦✓/⇧⌃⇡⌫⌦⇡⌃⌧⌥✓⌦✓⇡.⇥⇧,⇡⌫⌦ ⇥⇧⌧⇡5⇡⌦ ⇡⌃⌦ ⌃⌧>⌃/⇡⌦ ✓⌦ D⌥⌃/⇡B⌦ Q⌦ ✓⌃⇡⌦ Y✓⌃⇥⌦⇡⇢⌧⇥⌦⇡⌦⇡⇤⇢⌃⇡⌫⌦✓⇢⇡⌦✓⌦⇥⇧⌧⇡⌦⇡⌃⌦⇢⌃⌧⇥⇡⌦✓✓/✓⌦⇡⌃⌦⇤⇧⇥.⌧⇡✓⌧✓⌦⌧⇡⌦⇧✓⌥⌃K✓⌦⇡⌦⇥⇧✓⌫⌦⇡E⌦⇡⌃⌧5⌥⌃⇧⌦⇡⌦⇧✓⌥⌃K✓⌦⌃⌧.✓⇧⌧⇡⌃⌫⌦⇤⇡⇧⇡⌦✓⇤✓⇡,⇡⇧⌦⇥⌦Y✓⌦E⌦⇤⌃⇥B

"⌦✓⇤⇢⇥⌦#⇧⇡⌧/⇥⌦E⌦/⇥⌧⇧⇥⌦/⇥⌦⇡⌦⇡⇧⌥⇡⇡⇡⌦⇥⇡⇥⇧G⌦⇡⌦⇤✓⇧⇡⌦-⇥⌦.✓⌃⇡⌦✓⌦⌦⇡✓⇧⌃⇡⇢⌦?⌃?✓⌧✓⌫

⌧⇡/⌃⇥⌦⇡⌦⇡⇥⌧✓⌥⇡,-⇥⌦✓⌦⇡⌦⇧✓⌧[⌧/⌃⇡⌫⌦⇧✓⇡⇢⌃⌘⇡⇥⌦⇤⇥⇧-⇥⌫⌦/⇡;✓,⇡⌦✓⌦/⇥⇧⇡,K✓⌦⇡⌧⇥⌫⌦Y✓⌦✓/⇥;⇧⌃⇧⇡Y✓⌦⇥⌦⇤⇥✓⌦✓⌦⇧⌃⇥⌫⌦Y✓⌦⇢✓⌦D⌦⇡⌦.⇥⇧,⇡B⌦$⇥;⇧✓✓⇡⌦ .⇥⇧,⇡⌦ ⇥⌦ ✓⇤⇢⇥⌦ E⌦ ⌃⇥⌦ Y✓⌫⌦ ✓⌦ ⇡/⇥⇧⇥⌦ /⇥⌦ ⇡✓⌃⇡⌦✓⌦✓⌦?⇥⇢✓⌦✓⌦⇤⇥⌃;⌃⇢⌃⇡✓⌫⌦⇥⌦⌃⇡⌦✓⌦⇧⌃5;⇢⇡,-⇥⌦✓⇧-⇥⌦✓⌧/⇧⇡⇥⌫⌦⇤⇥⌃⌦⇥⌧✓⌦⇡⌦⇢⌘⌦⇡⇤⇡⇧✓/✓⌦⇡⇧✓?⇡⌦ ]⌦ ✓⌦ .⌥⌃⇧B⌦ !⇡⌦ E⌦ ⇡⌦ ⌃⌧✓⌧,-⇥⌦ ✓✓⌧/⌃⇡⇢⌦ ⇡

⇡⌥⌃⇡⌦⇧⇥⇡/⇧⌘⌫⌦⇡⌥⌃⇡⌦⇤⇡⇧⇡⌦⇡⌦Y⇡⇢⌦⇥⌃⌦⇤⇥⇧⌦✓⇡⌦⇤⇡⇢⇡5 ?⇧⇡⌦⇡Y⌃⌦/⇥⌧?⌃⇡⇥⌦✓⌦⇥⇥⌦⇥⌦/⇥⇧⇡,-⇥B

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌃⌦⌅



⇥⌃⌦;✓⌫⌦✓⌦Y⌃E✓⌃⌦/⇥⌧⌃✓⇧⇡⇧⌦/⌃⇡⇥⇡✓⌧✓✓⇡⌦⇥.✓⇧⇡⌫⌦✓✓⌦/⇥⌧?⌃✓⌫⌦✓⌦Y⌃E✓⌃⌦⌃⌧⇡⌥⇡⇧⌦✓⌦⇥⌧⇡⇧

⇥⇡⌦⇡⌦⇡⇧✓⌦D⌥⌃/⇡⌦Y✓⌦⇡⌦✓⇢⇡⌦✓⌦✓⌧/⇥⌧⇧⇡⌦⇢⌃⌥⇡⇡⌫⌦✓M⇤✓5⇧⌃✓⌧⇡⇧✓⌃⌦⇡⌦⇤⇧⇥.⌧⌃⇡✓⌦✓⌦⇡⌦⇤⇢✓⌧⌃✓⌦✓✓⌦⌥⇧⇡⌧5⌃⇥⇥⌦⇧⇡;⇡⇢⇥B⌦&⌃?✓⌧/⌃⇡⇧⌦⇡⌦⇤⇡⇧✓⌦✓✓⌦⇧⇡;⇡⇢⇥⌦⇢✓?⇡⇡⇥⌦✓✓@⇥⌦✓⌦✓⇧⌦⌦⇥;⇧✓⌃⇧⇥⌫⌦⌦/⇥5⇧✓⇡⇢⌃⌘⇡⇥⇧⌦✓⇡⌥⇧⇡⌧✓⌦⇥;⇧⇡B

4⌦⇤⇥⇧⌦⌃⇥⌦Y✓⌦⇡⌦ ⇡⇢⇢⌧⇡⇢!⇢!" ✓⇡⌧⇡⌦/⇡⇡⇥⌦⇡⌦⇥⇥⌦⇥⌦Y✓⌦-⇥⌦⌃⌧⇧⇥⌦⇤⇥⇧⌦✓⌦⇤⇡⇧⇡@-⌧=⇢!⌫ +(⌧"5:!(⌧5(,⇢,('⌧"-⇢"⌧⇢"⌧,

⇢!⇢⌧!/(("⇢⌧⌧"+-5-&("⇢'⌧+("!,⌧⇢⌧B5(+⇢ 5"⌧ +(⌧ (,(⌧ (⌧ .&(⌧ ⌧ ("⌧ ⇢-+!'⌧ 9('⌧ ( 4-(⌧,⌧"-⇢"⌧4&=L"'⌧⇢-"+!⇢"⌧(-⌧!5""⇢"'⌧@- +(&!0⇢'⌧@-⌧!,!0!,-⇢& B⌦⇥⌃⌦⇥✓⌧✓⌦⇤⇧⇡⌃/⇡⌧5⇥⌦/⇥⌦⌘✓⇢⇥⌦✓✓⌦⇧⇡;⇡⇢⇥⌦⇡⌦✓⇧?⌃,⇥⌦⇡⌦⇡⌧⌃⇡✓⌦E⇤⇥?✓⇢⌦ /✓⌥⇡⇧⌦ L⌦ ✓M⇤✓⇧⌃]⌧/⌃⇡⌦ ⇤✓⇥⇡⇢⌦ ⇥⌦ ✓⌧/⇥⌧⇧⇥/⇥⌦⇥⌦⌃✓⇧⇥.⇡⌧✓⌦⇡⌦⇣⇥⇡/⇧⌘B⌦!⌃⌦⇥⌦Y✓⌦✓⇢✓⌦⌧⇥

⌃⌘✓⌦⌧⇡ ⇡⇢⇢C

###5(!"'⌧⇢5"⇢⌧,⌧9(⌧0&⇢("⌧⌧(""(⌧(⌧(⌧,⌧(""⇢⌧⇢""3&B!⇢'⌧(⌧1-&/⇢(⌧,⌧+⇢,⇢⌧-'⌧@-⇢&@-⌧&:/-⇢⌧@-⌧"1⇢'⌧"/-⇢⌧+)/⇢6⌧⇢B⌧D"#

⌫&B⌧,!""('⌧@-⌧("⌧0&⇢⌧"-⌧(⌧5(,⌧"⇢⌧+(> 5&⇢⌧"/-(⌧,⌧@-⌧(⇢6⌧+(⇢(⌧+(⌧-⌧, D"'⌧"1⇢⌧03⇢&⌧(-'⌧"⌧!0⌧⇢&/-⌧"+G5-&('⌧5(

"+!(#

✓✓⌦/⇥⌧⌃/⇡⇥⌫⌦✓M⇧⇡⇥⌦⇥⌦✓⌥⌃⌧✓⌦⇤⇥⌧⇥⌫⌦Y✓Y✓⇧✓⇥⌦⇡⌧⇡⇢⌃⇡⇧C

B ⇥⌦⌃⇧-⇥⌦⇡⌦⇣⇥⇡/⇧⌘⌦⌧-⇥⌦⇧✓?✓⇢⇡⇧-⇥⌦✓⌦⌧⇥✓G

7B ⇥⌦?⇡⇢⇥⇧⌦✓✓⌧/⌃⇡⇢⌦✓⌦/⇡⇡⌦⌦✓⇧D⌦⇤✓⇧.✓⌃⇡✓⌧✓⌦⇧✓/⇥⌧✓/⌃⇥⌦⇤✓⇢⇥⌦+⇧-⇥⌦⇡⌦⇣⇥⇡/⇧⌘G

⇤⌫",⇠⌧⇥⌅⌃

⌃⌦



B⌦✓✓⌦?⇡⇢⇥⇧⌦✓✓⌧/⌃⇡⇢⌫⌦⇥⌦⇤⇧⌃⌧/⇤⌃⇥5⇡⇢⇡⌦⇥⇧⇡⇢5⇧⇡/⌃⇥⌧⇡⇢⌫✓⌦ /@⇡⌦ .⇥⇧,⇡⌦ ?⌃?✓⇥⌫⌦ E⌦ ⇡⌦ /⇥⌧⌃,-⇥⌦ ⇤⇡⇧⇡⌦ ✓⌧⇧⇡⇧⌦ ✓

⇢⌃⌥⇡,-⇥⌦/⇥⌦✓⇢✓G

9B⌦✓⇡⌦⇢⌃⌥⇡,-⇥⌦⇤⇥✓⌦✓⇧⌦?✓⇧;⇡⇢⌫⌦.⇡/✓⌦⇡⌦.⇡/✓G

IB⌦⇥⌦⇤⇥⇧⌦✓/⇧⌃⇥B

"⌦⌃/⇤⇢⇥⌦⇡⌦⇣⇥⇡/⇧⌘⌦⇡;✓⌦Y✓⌦⇥⌦⌃✓⇧⇥.⇡⌧✓⌦⇥⌃E⇧⌃⇥⌦ ✓⌦ ✓⌧?⇥⇢?✓⌦ ✓⌦ ⌦ /⇥⇤⇢✓⇥⌦ ⇡⌧⇥⌧⌃⇡⇥B

⇥⇡⌦ ⇡⌦ ⌃⇢-⇥⌦ ✓⌥⇥/]⌧⇧⌃/⇡⌦ E⌦ ✓M/⇢⇡⌦ ✓⌦ ⇡⌧✓-⇥B⌦ "⇤⇧⌃⌧/⇤⌃⇥⌦⇥⌦/⇧⌃⌃⇡⌧⌃⇥⌦✏⌦⇡⇥5⇡/⇧⌃./⌃⇥⌦✓⌦⇡⇥⌧✓⌥⇡5,-⇥⌦✏⌦✓M⌃⌥✓⌦⇥⌦⇡;⇡⌧⇥⌧⇥⌦⇥⇡⇢⌦⇥⌦✓⌫⌦⇡⌦⇡.⌃⇧⇡,-⇥⌦⇡⇤✓⇧⇥⌧⇡⇢⌃⇡✓C⌦ ^U✓⌦ ⇤✓⇧✓⇧⌦ ⇡⌦ ?⌃⇡⌦ ⇤⇥⇧⌦ ⇡⇥⇧⌦ ✓⌃⌫⌦ ⌃⌘⌦ ⇧⌃⇥⌫⌦ ⇡/D5⇢⇡5D_B⌦ *⇡⌦ /⇥⌧/⌃]⌧/⌃⇡⌦ ✓⌦ ⌃✓⇥⌦ /⇥⇤⇢✓⇡✓⌧✓⌦ ⌧⇥?⇡⌦ ⇡⇤⇡⇧✓/✓⌫⌦ ✓⌧-⇥⌫⌦ ⌧⇥⌦ ⇢⌥⇡⇧⇡⌦⇡⌧⌃⌥⇡G⌦⇡⌦⇡⇥/⇥⌧/⌃]⌧/⌃⇡⌦⇥⇡⇢✓⌧✓⌦⌃.✓⇧✓⌧✓⌦Y✓

@D⌦⌧-⇥⌦✓⇧D⌦⌧✓/✓⌃⇡✓⌦✓⌦⇡⌧✓⇧5✓⌦⌧✓⇡⌦⌧⇡⇧✓⌘⇡⌦⇡⇥⇧✓⌦⌧✓⌦✓⌦⇢⇡⇧⌦⇤⇥⇧⌦⌦⇢⌥⇡⇧⌦⇡⇥⌦⇥⇢B⌦!⌧⇧✓⇡⌧⇥⌫⌦✓⇢⇡✓⇧D⌦ ⇡⌦ /⇥⌧/⌃]⌧/⌃⇡⌦ ?⌃⇥⇧⌃⇥⇡⌫⌦ ⇧✓⌧⇡/⌃⇡⌦ ⌧⇥⌦ !⇤⇧⌃⇥$⇡⌧⇥⌦ ✓⌦ ⇤⇢✓⌧⇡✓⌧✓⌦ /⇥⌧/⌃✓⌧✓⌦ ✓⌦ ⇡⌦ ⇡⇧✓.⇡⌦ /⇧⌃⇡⇥⇧⇡✓⌦ ⇥⇥⌦ ⇥⌦ ⇥⌧⌃⇥⌦ ⇥⌦ !⇤⇧⌃⇥⌦ ✓⌦ ⇡⌦ ⇡E⇧⌃⇡G⌦ ⇡/⇥⌧/⌃]⌧/⌃⇡⌦Y✓⌦⌧-⇥⌦?⌃⇧D⌦⇤⇡⇧⇡⌦⇥⇡⇧⌫⌦⇡⌦⇤⇡⇧⇡⌦✓⇢✓?⇡⇧⌦⇥Y✓⌦✓D⌦✓⌦Y✓⇡⌦✓⌦⇧✓/✓;✓⇧⌦⇥⌦Y✓⌦✓D⌦⇤✓⇧⌃⇥B

!⌧⇧✓⇡⌧⇥⌫⌦/⇥⇤⇧✓✓⌧✓⌃⌦;✓C⌦✓✓⌦⇡⌧⇥⌧⌃⇡⇥⌦⌧-⇥

E⌦/⇥Y✓✓⇧⌃⇡⌦⌧✓⌦E⌦⇥⌃?⇡⇥⌦⇤⇥⇧⌦⌦⇡⇥5✓⌧⌥⇧⇡⌧✓/⌃5✓⌧⇥⌦✓⇤⌃⇧⌃⇡⇢⌫⌦⇡⌦⌃⇤⇢✓✓⌧✓⌦⇡⇢⌥⇥⌦Y✓⌦⇡/⇥⌧✓/✓⌧⇡⇧⇡⇢✓⌧✓B⌦"⌦⇥✓⌧⌦✓⌦/⇡⇡⌦⌧⌦⇡⇥⌦⇥⇧⇥⇤⇥⇧⌦⌧⇥✓⌫⌦⇤⇡⇧⇡⌦✓⌦⇧✓/⇥⌧✓/✓⇧✓⌫⌦⇤⇡⇧⇡⌦⇤⇥✓⇧✓⌦⇧⇡5;⇡⇢⇡⇧⌦ @⌧⇥⌦ ⌧⇡⌦ ⇥⇧✓⌦ ⇥/⌃⇡⇢⌦ /⇥B⌦ "⌦ Y✓⌦ ⇤⇥5✓⌦⇡⌦⇡⇥/⇥⌧/⌃]⌧/⌃⇡⌦⇧✓⌧⇥?⇡⇡⌦✓⌦⇧⌃⇥⌦/✓⇧⇡✓⌧5✓⌦-⇥⌦⇡⌦/⇥⌧✓/✓⇧⌦⇡⌦.⇥⇧,⇡⌫⌦✓⌦⇡⇥⇧⌦✓⌦⇡⌦⇧⇡⌘-⇥B⌦!⇢✓

⇡;✓⌦⌃⇥⌦;✓⌫⌦⇤⇥⇧E⌫⌦Y✓⌦✓⇡⌦.⇥⇧,⇡⌦⇤⇥✓⇧⌃⇡⌦✓⇧ ?⌃⇥⇢✓⌧⇡⇡⌦✓⌦⇡⇢⌦⇡⌃⌃⇢⇡⇡⌦✓⌦.⇥✓⌦/⇥⌧.⌃⇡⇡⌦⇡⌦⇡

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌃⌦⌃



⇤✓⇥⇡⌦⇢⌃⌥⇡⇡⌦⇡⇥⌦⌧⇥⌦⇡⌦⌃⇢-⇥B⌦!⇢✓⌦⇡;✓⌦Y✓⌦⇥⇡⇡⌧⌃⇥⌦ ⇢⇥⌥⇥⌦ ⇡⌧/⇡⇧⌃⇡⌦ ✓⇡⌦ ⇤✓⇥⇡⌦ /⇥⌦ ⇡⌦ ⇡⌃

⌃⌧.⇡✓⌦/⇡⇢[⌧⌃⇡B⇥⇧⇡⌧⇥⌫⌦ ⇡⌧⇥⌧⌃⇡⇥⌦ ⌧-⇥⌦ E⌫⌦ ⇡;⇥⇢⇡✓⌧✓⌫⌦ ⇡⇥E⌃⇡⌦✓M/✓⌃?⇡⌫⌦⇡⌫⌦⌃⌫⌦⌦E⇥⇥⌦Y✓⌦⇤✓⇧⌃5✓⌦⇧⇡;⇡⇢⇡⇧⌦⇡⌦⇡⌧✓⌃⇧⇡⌦/⇥⇧⇧✓⇡B⌦U⇡⌧⇥⌦⇥⌦⇡⌧⇥⌧⌃⇡5⇥⌦⇤⇧✓/⌃⇡⌦✓⇧⌦⇡;⇡⌧⇥⌧⇡⇥⌦✓⌦/✓⇧⇥⌦⇡⇤✓/⇥⌦⇥⌦⇧⇡5;⇡⇢⇥⌫⌦⇥⌦⇥;⇧✓⌃⇧⇥⌦✓⌧/⇥⌧⇧⇡⌦⇡⌦⇧✓⌃]⌧/⌃⇡⌦⇧✓⇥;⇧⇡⇡B4⌦⇤⇥⇧⌦⌃⇥⌦Y✓⌦✓⇢✓⌦✓?✓⌦✓⌥⌃⇧⌦⇥⌦/⇡⌃⌧⇥⌦✓⌦✓⌧⇥⇧⇧✓⌃]⌧/⌃⇡B

'⇥⌦⇤⇡⇡⇥⌫⌦⇤;⇢⌃/⇡⇥⌦⇡⇢⌥⇡⌦⇤✓Y✓⌧⇡⌦⇥;⇧⇡⇥;⌦⌦⇤✓c⌧⌃⇥B⌦$⇡;✓⇥⌦Y✓⌦⌃⇥⌦⇥⌦Y✓⌦⌧⇥⇥✓⌃⇡⌦ <✓⌦ ⌦ ⇡⇢⌧⇥⌦ ⇡⌦ ⇣⇥⇡/⇧⌘⌦ E⌦ .⇧✓Yg✓⌧✓✓⌧✓⇥⌃⇡⇥=⌫⌦⌃⌥⌧⇥⇧⇡⌧⇥⌦Y✓⌦✓⇧⇡⌦⇥⌦⇡⇥⇧⌫⌦⇢✓⇧⇡⌦✓⌦⇧✓⇢✓⇧⇡/⇥⌦⌃⇥⌦⇤⇧⇡⌘✓⇧⌦✓✓⌦⇢⌃?⇧⇥⌦✓⌦⇡E⌦⇥⌦⇧✓/⇥✓⌧⇡⇧⇡⇤⇡⇧⇡⌦ ⇥⇧⇡⌦ ⇤✓⇥⇡B⌦ 4⌦ ⇡⌃⌦ Y✓⌫⌦ ⇤⇥⇧⌦ ⌧⇥⇥⌦ ⇡⇥⇧⌃⇤✓⇥⇡⇢⌫⌦⇤✓⇧⇡⇥⌦⇥⌦\⌃⇥⌦✓⇢✓B⌦$✓⌦✓⌧✓⌧✓⌃⌦⇡⇢⌥⇥

⇥;⇧✓⌦⇡⌥⌃⇡⌫⌦⇡;✓⌃⌦⇥⌦Y✓⌦⌃⇥⌦⌃⌥⌧⌃.⌃/⇡B⌦4⌦⇤⇥⇧⌦⌃⇥⌦Y✓⇥⌦ ⌃✓⇧⇥.⇡⌧✓⌦ ⌧-⇥⌦ ✓⌦ -⇥⌦ ⇡⌦ /⇥⌧✓/✓⇧⌦ ⇤✓⇢⇥⌦ ⌧⇥✓⌫✓;⇥⇧⇡⌦?⌃⌃✓⌦⇧✓⌧⌃K✓⌦⇡⌧⇡B

'-⇥⌦ ?⇥⌦ ⌃⌧Y⌃✓✓⌃C⌦ ✓⌥⌃⇧⌦ ✓✓⌦ E⇥⇥⌦ ⇤✓⇧⌃✓⌫⇥⇡?⌃⇡⌫⌦⇧✓/⇥⌧✓/✓⇧⌦⌧⇡⌦⇢⌃⇤⇢⌃/⌃⇡✓⌦⇡⌦⌧⌃⇡✓B⌦⇡⇡⇡⇢⌧⇥⌦✓⌦.⇡⌘⌦⇧✓/⇥⌧✓/✓⇧⌦⇤⇥⇧⌦✓⌦?⇡⇢⇥⇧⌦⌧/⇢✓⇡⇧⌫⌦⇤⇥⇧⌦✓⇤⇧⌃⌧/⇤⌃⇥5⇡⇢⇡⌦⇥⇧⇡⇢5⇧⇡/⌃⇥⌧⇡⇢B⌦$✓✓⇢⇡⌧✓⌦⇡⇧⇡⌃⌦✓✓5⇢⇡⌧✓G⌦⇧⌥✓⌫⌦✓⌧-⇥⌫⌦⌃✓⌃⇡⇡✓⌧✓⌦⇡⌦⇢⌃⌥⇡,-⇥⌦⌃⌧✓5

⇧⌃⇥⇧⌦/⇥⌦⇥⌦⌃✓⇧⇥.⇡⌧✓⌫⌦✓⇤✓/⌃⇡⇢✓⌧✓⌦Y⇡⌧⇥⌦✓✓⌦?⇡⇢⇥⇧⌧/⇢✓⇡⇧⌦⇡⌃⌧⌥⌃⌦⇡⌦⌃⌧✓⌧⌃⇡✓⌦.⌃/⌃✓⌧✓B

⇥⇥⌦E⌦⇧✓/⇥⌧✓/⌃⇥⌦✓✓⌦?⇡⇢⇥⇧⌦✓⇤⌃⇧⌃⇡⇢⌦⌧/⇢✓⇡⇧⌫✓⇡⌦⌧⌃⇡✓⌦⌧⇡⌦⌃?✓⇧⌃⇡✓f⌦✓⇢⇡⌦⇢⌘d⌦%⌃⌦/⇥⇥⌦✓⇥⇥⌦⇥⌦⇥⌧⌃⇥⌦⇡⌦⇡E⇧⌃⇡⌦✓⌦⇥⌦✓⇤⇧⌃⇥⌦⌧\⌦/⇥⌧✓5/✓⇥⌦✓⌦✓⌦⇡⌦⇡⌥⌧⌃.⌃/]⌧/⌃⇡⌦⇤✓⇢⇡⌦⇢⌘⌫⌦⇡⌃⌦⇡5;E⌦⇥⌦⇥✓⌦✓⇧D⌦⌃⌥⇡⇢✓⌧✓⌦⇧✓/⇥⌧✓/⌃⇥⌦⇤✓⇢⇡⌦⇢⌘

Y✓⌦✓✓⌧?⇥⇢?✓⌦✓⌦✓⌦⌧⌃?✓⇧⇥⌦⌃/⇧⇥/\⌃/⇥B⌦$⇡Y⇡⇢⌃⇡✓⌦✓⌦⇡⇢⇡⌦/⇥⇧⇤⇥⇧⌃.⌃/⇡⇡⌦✓⌃✓⌦⇡⌦/⇥⇧⌫⌦⌦⇥B

⇤⌫",⇠⌧⇥⌅⌃

⌃⌦⇤



!✓⌦⇥⌦E⌦⇢⌃⌃✓⌧⌃⇥⌧⇡⇢⌦✓⌦/⇥⌧E⌦✓⌦⌃⌦⇥⇥⌦⇥.⇡⇥⇧✓⌦⇤✓⇢⇥⌦Y⇡⌃⌦E⌦⇧✓/⇥⌧✓/⌃⇥B

⇥⇤⇧✓✓⌧✓⌃⌦ ;✓⌦ Y✓⌦ ⇥⌦ ⇡⇢⌧⇥⌦ Y✓⌦ ⇡⌃⌧⌥✓⌦ ✓✓✓⇡⇥⌦✓⌦?⌃⇡⌦✓⌧/⇥⌧⇧⇡⌦✓⌦✓⌦⇧⇡;⇡⇢⇥⌦⇡⌦.✓⇢⌃/⌃⇡5✓⌦⇤⇧✓⇡B⌦"⌦.⇡⇥⌦✓⌦✓⇧⌦⇧✓/⇥⌧✓/⌃⇥⌦⇤✓⇢⇥⌦⌃✓⇧⇥.⇡⌧5✓⌦ ⌧-⇥⌦ E⌦ ⇡⌦ ⇡⇤⌃⇧⇡,-⇥⌦ ⇡⌃⌦ ⌃⇤⇥⇧⇡⌧✓⌦ ⇤⇡⇧⇡⌦ ✓⇢✓B⇧⌃⌧/⌃⇤⇡⇢✓⌧✓⌦⇤⇥⇧⌦✓⇧⌦✓⇢✓⌫⌦/⇥⇥⌦⇤⇧⌃⌧/⇤⌃⇥⌦⌃?⌃⌧⇥⌦⇤✓⇧5.✓⌃⇥⌫⌦ ⇡⌦ ✓⌧⌃⇡✓⌦ ⇡⇥/⇧⌃⇡⇥⇧⇡⌦ Y✓⌦ ⌧-⇥⌦ ⇤⇥✓⌦ ✓⇧.⇧✓⇡⇡⌦✓⌦✓⌦⇧⇡;⇡⇢⇥B⌦%⌃⌦/⇥⇥⌦✓⌫⌦Y✓⌦E⌦⇡⌦⇤⇧\5⇤⇧⌃⇡⌦⇢⌘⌫⌦⇥⇧✓⌧⇡⌦✓⌦⇡⌦/⇥⌃⇡⌦-⇥⌫⌦⇥⌦⇡⇢⌧⇥⌦⌃⌧.⇢⇡⇡⇥⌦⇤✓⇢⇡

⇢⌘⌦⌃?⌃⌧⇡⌦⇤⇥✓⌦/⇤⇧⌃⇧⌦✓⌦⇧⇡;⇡⇢⇥⌦⇢⌃;✓⇧⇡⇥⇧⌦⌃⌧✓5⇤✓⌧✓⌧✓✓⌧✓⌦ ✓⌦ Y⇡⇢Y✓⇧⌦ ⌃✓⇧⇥.⇡⌧✓B⌦ "⌦ ✓⌧/⇥⌧⇧⇥/⇥⌦⇥⌦+⇧-⇥⌦:⇡⌃⇥⇧✓⌦E⌦⇤⇧⇥?⇥/⇡⇥⌦⇤⇥⇧⌦/⇡⇡⌦;✓⌃.✓⇧✓⌧✓⌫⌦/⇥⇥⌦?✓⇧✓⇥⌦⇡⌃⇡⌧✓B

%⌃⌫⌦ ⇥⌦ ⇡⇢⌧⇥⌦ /✓⌥⇡⌦ ⇡⌦ ⇡⌦ ⌥⇧⇡⌧✓⌦ /⇡⇢⇡B⌦ '✓⇢✓⌧-⇥⌦✓M⌃✓⌦⌧✓⌧⌦✓✓@⇥⌦⇢⇡⌧/⌃⌧⇡⌧✓⌦✓⌦✓⇧⌦⇧✓/⇥⌧✓/⌃5⇥⌫⌦⇤⇥⌃⌦✓⇢✓⌦✓E⌦⌧⇡⌦⇤⇧\⇤⇧⌃⇡⌦-⇥⌦⇡⌦⇡⌥⌃⇡⌦⇥⌦⇧✓/⇥5

⌧✓/⌃✓⌧⇥B⌦!⇢✓⌦⇡;✓⌦Y✓⌦⇥⌦✓⇤✓⌧✓⌦⇥⌦✓✓⌧?⇥⇢5 ?⌃✓⌧⇥⌦⌃⌧✓⇧⌃⇥⇧⌦⇥⌦⇤⇧⌃⌧/⇤⌃⇥5⇡⇢⇡⌦⇥⇧⇡⇢5⇧⇡/⌃⇥⌧⇡⇢B⌦+⇥⌧-⇥⌦⌧⇥⌦E⌦⇤⇧✓✓⌧✓⇡⇥⌫⌦⇤⇥⇧E⌦✓?✓⌦✓⇧⌦✓✓⌧?⇥⇢?⌃⇥⌧⇥⌦⇤⇧\⇤⇧⌃⇥⌦✓⇧B⌦⇥⇥⌦⇥⌦⇥✓⌧⌦Y✓⌦/⇥⇧⇧✓⌦⇡⇧D⌦⇥⇧✓/⇥⌧✓/⌃✓⌧⇥⌦✓⌦⇡⌦^⌃⇤⇥⇧>⌧/⌃⇡_⌦✓?✓⇧⌃⇡⌦⇤✓⌧⇡⇧⌧⌃⇥d⌦⇥⇥⌦⇡⇥⌫⌦⇥⌦\;⇥⇢⇥⌦⇡⌦?⌃[?⇡⌦⌃⌧⇡⌦⌦⌥⇧⇡⌧✓⌦⌃⌥5⌧⌃.⌃/⇡⇥⌫⌦✓;⇥⇧⇡⌦✓⇢⇡⌦⌧-⇥⌦✓M⌃⌥⌃✓⌦⌧✓⌧⌦⇧✓/⇥⌧✓/⌃5✓⌧⇥B⌦ !⇢⇡⌦ ✓⌦ ⇡.⇡⇥⌫⌦ ✓⌧?✓⇧⌥⇥⌧⇡⇡⌫⌦ ✓⇡⌦ ⇤⇧✓✓⌧⇡

^⌥✓⌧✓⌦⌃⇤⇥⇧⇡⌧✓_⌫⌦⇡⌦⇧⌃⇥⌦⇡⌦✓/⇥;⇧⌃⌦✓⌦⇡⌦-⇥⇥⌧✓⇡⌦⌃⇤⇢⌃/⌃⇡✓B

%⌃⌦⇡/⇥⌧✓/✓⌫⌦⌧⇥⌦⇥✓⌧⇥⌦⇤⌃/⇥⇢\⌥⌃/⇥⌦/✓⇧⇥⌫⌦⇥⌦/⇥⌧5⇡⇥⌦/⇥⌦⇥⌦⌃✓⇧⇥.⇡⌧✓⌦⇥⌦⌃E⇧⌃⇥B⌦!⌦Y✓⌦/⇥⌧⌃5✓⌦✓✓⌦/⇥⌧⇡⇥f⌦4⌦⇡⌦✓M⇤✓⇧⌃]⌧/⌃⇡⌦⇥/⇢⇡⌫⌦✓⇧⇧?✓⇢⌫⌦/⇥⌥⇡⇧⌃-✓⌦⇥⌦;⇧⇡⇢⌦✓⌦✓M✓⇧//⌃⇥⌦⇧✓⇤⌃⇧⇡\⇧⌃⇥f

'-⇥G⌦E⌦⇥⌦Y✓⌦⇥⌦/⇡✓/⌃⇥⌦✓⌦⇠✓⌃✓⇢;✓⇧⌥⌦✓⌦⇡;E⇥⌦⌃/⇥⌦✓⌦⇥⌦⌥⌧\⌃/⇥⌦/⇡⇡?⇡⌦✓⌦^⇡⌦/⇥⌧-⇥

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌃⌦



⇥⌦⇡⌧⇥_C⌦⇥⌦/⇥⌧⇡⇥⌦⌃D⇧⌃⇥⌦⌃⌧⌃⌧✓⇧⇧⇤⇥⌦/⇥⌦⇥⌦⇡⌧5⌃.⌃/⇡⇥⌦ ⌧⇡⌦ ?⌃⇡⌦ ✓⌦ ⇤✓⇢⇡⌦ ?⌃⇡⌫⌦ ⇡⌦ ⇢⌃⌥⇡,-⇥⌦ ⌃D⇧⌃⇡⌦ /⇥⌦ ⇡

.⇥⇧,⇡⌦⇥⌦✓⇤⇢⇥⌦#⇧⇡⌧/⇥B %Y✓⇢✓⌦ Y✓⌦ ?⌃?✓⌦ ⌧✓⇡⌦ /⇥⌧-⇥⌦ ⇥⌦ ⇡⌧⇥

.⇡⇢⇡5⌧⇥⌦ ✓✓⌦ ⌥⇧⇡⌧✓⌦ ⇡⇧⇧✓;⇡⇡✓⌧⇥⌦ Y✓⌦ /⇥⌧⌃✓✓⌦✓⇧⌦⇡⇢,⇡⇥⌦⇡⌦✓⇢⇡B⌦4⌦/⇥⇥⌦✓⌧⌃⇧⌦⇡⌦✓✓⇧⌧⌃⇡✓⌦⌧⇥✓⇤⇥G⌦⇡;✓⇧5✓⌦⌧⇥⌦/⇥⌦⇥⇡⌦✓⇡⌦⇧⇥⇡⌦;⇧⇡⌧/⇡Y✓⌦.⇥⇧⇡⌦✓✓✓⌧⇡⇡⌦⌧⇥⌦⇡⌧⌥✓⌦⇥⌦/⇥⇧⇡,-⇥⌦✓

A✓⌦ ⇧⌃⇥B⌦ 4⌦ ⇡⌦ ⌥⇧⇡⌧✓⌦ ⇡⇢⌃⇡⌧,⇡⌦ ⇥⌦ ✓⇧?⌃⇥⇧✓⌦ ✓✓⌫⌦⇡⇢⌃⇡⌧,⇡⌦Y✓⌦✓M⌃⌥✓⌫⌦/⇥⇥⌦[⌧⌃/⇡⌦/⇥⌧⌃,-⇥⌦✓⌦⇤⇡⇧5

⌃/⌃⇤⇡,-⇥⌫⌦⇥⌦?⇡⇢⇥⇧⌦⌧/⇢✓⇡⇧⌦/⌃⇡⇥⌫⌦✓✓⌧?⇥⇢?⌃⇥⌦⌧⇥⌦⇧⇡5;⇡⇢⇥⌦ ⇡⌦ ;⇥⌧⇡✓⌫⌦ ⇡⌦ ?✓⇧⇡✓⌦ ✓⌦ ⇡⌦ @⌃,⇡B⌦ ⇥✓⌃⌃⇡⌥⌃⌧⇡⇧⌦⇡⌦⌥⇧⇡⌧✓⌦⇡⇢✓⌥⇧⌃⇡⌦⇡Y✓⇢✓⌦⇡⌦Y✓⌦.⇥⌃⌦⇤✓⇧⌃5⌃⇥⌦⇢⇧⇡⇤⇡⇡⇧⌦⇡⌦⇤⇥⇧⇡⌦✓⌦/⇧⌃⇡⇢⌦✓⇡⌦/⇥⌧⌃⇡✓⌃?⌃⌧⇡⌦⇤✓⇢⇡⌦⇤⇧⌃✓⌃⇧⇡⌦?✓⌘f

!✓⌦ /⇥⌧⇡⇥⌦ /⇥⌦ ⇥⌦ ⌃✓⇧⇥.⇡⌧✓⌦ ✓⇡;✓⇢✓/✓5✓⌦ ✓ ?⌃?⇡⌦ ?⇥⌘⌦ ⇥⌦ ⇤⇥⇧⌦ ✓/⇧⌃⇥B⌦ !M⌃✓⌦ ⇡⌦ ✓M⇤⇧✓K✓⌦ ✓

✓✓⌧?⇥⇢?⌃✓⌧⇥⌦⇥⌦/⇥⌧✓/⌃✓⌧⇥⌦✓⌦⇤⇧⌃✓⌃⇧⇡5-⇥⌫⌃;⇥⇢⌃⌘⇡⇥⌦⌧⇡⌦ ⇡⇢⇢ /⇥⇥C⌦ 03⇢&'⌧(-⌧"⌧!0 ⇢&/-⌧"+G5-&('⌧5(⌧"+!(B⌦"⌦⇡⇤✓/⇥⌦?✓⇧;⇡⇢⌦⌃⌘⌦⇧✓5⇤✓⌃⇥⌦LY⌃⇢⇥⌦Y✓⌦E⌦/⇥⌧✓/⌃⇥⌦⇤✓⇥⇡⇢✓⌧✓⌫⌦L⌦.⇡/⇢⇡5✓⌦✓⇥E⇧⌃/⇡⌦✓⌦⇤✓⇧/✓⇤,-⇥⌦✓⇤⌃⇧⌃⇡⇢⌫⌦✓⌧Y⇡⌧⇥⌦Y✓⌦⇥⇡⇤✓/⇥⌦✓/⇧⌃⇥⌦⌃⌘⌦⇧✓⇤✓⌃⇥⌦⇡⇥⌦✓⌧/⇥⌧⇧⇥⌦/⇥⌦⇥⌦⌃✓⇧⇥5.⇡⌧✓⌦⇤✓⇢⇡⌦?⌃⇡⌦⇥⌦.⇥⌥⇥⌦✓⇤⌃⌧⇡⇢⌦✓⇤⌃⇧⌃⇡⇢B

!✓⌦ [⇢⌃⇥⌦ E⇥⇥⌦ E⌦ ✓⌥⌃⇥⌦ Y⇡⌧⇥⌦ ⇥⌦ ⇡⇢⌧⇥⌫

/⇥⇥⌦ .⇧⇡⌧/⇥5⇡,⇥⌦ ⌧✓✓⌦ ⌧⇥⌫⌦ ✓D⌦ -⇥⌦ ⇢⌃⌥⇡⇥⌦ ⇡✓⌦⇧⇡;⇡⇢⇥⌫⌦Y✓⌦⌧-⇥⌦⇤⇥✓⌦⇡⇤⇢⌃/⇡⇧⌦⇥⌦E⇥⇥⌦⇤✓⇢⇥Y⇡⌃⌦✓⌦/⇥⇧⇤⇥⌦⇤⇥✓⌦✓⇧⌦⇢✓?⇡⇥⌦⇡⇥⌦✓⇡⇥⌦⇧✓Y✓⇧⌃⇥⇤⇡⇧⇡⌦⌦/⇥⌧⇡⇥⌦?✓⇧;⇡⇢⌫⌦✓⌦⇤⇧✓/⌃⇡⇧⌦⇡;⇡⌧⇥⌧⇡⇧⌦✓⇧⇡;⇡⇢⇥B⌦⇥⇤⇧✓✓⌧✓⇧✓⌃⌦⌃⇥⌦;✓⌦Y✓⌦⇡⌦✓✓⌦⇧✓5⇤✓⌃⇥⌦⌧-⇥⌦D⌦✓/⇥⇢⇡B⌦"⌦⇧⇡;⇡⇢⇥⌦E⌦⇤⇧⌃⇥⇧⌃D⇧⌃⇥G⌦E⌦⇤⇥⇧✓⌃⇥⌦✓⇢✓⌦Y✓⌦⇡⌦⇡⌧⌃.⌃/⇡,-⇥⌦✓⌦✓✓⌧?⇥⇢?✓⌫⌦✓⌦/⇥⌧5

/⇥⇧>⌧/⌃⇡⌦/⇥⌦⇡⌦⇤⇥✓⌧/⌃⇡⇢⌃⇡✓⌦✓⌃.⌃/⇡⇡⌦⇡⇥⌦⇢⇥⌧⌥⇥⇡⌦?⌃⇡⌦⇡⌧✓⇧⌃⇥⇧✓B

⇤⌫",⇠⌧⇥⌅⌃

⌃⌦⇧



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⇧✓⌃⇥⌦✓⌦✓5⇡⌃⌫⌦⇥⇥5⇤⇥✓⇧⇥⇥⌦/⇧⌃⇡⇥⇧⌦⇥⌦/E⌦✓⇡⌦✓⇧⇧⇡⌫⌦✓⌦Y✓⌫⌦⇤⇥⇧⌦Y✓⌦✓⌦✓⌦Y✓⌦-⇥⌦⇥⇡⌦⇡/⇥⌃⇡B

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⇧⌃.⌃/⇡⇥⌦✓⌦⇥⇥⌦⇥⌦⇥⌧⌃⇥⌦⇥⌦✓⇤⇧⌃⇥⌦✓⌦⇡⌦⇡E5⇧⌃⇡G⌦ ✓⌦ ⇥⌧✓⌦ ?⌃⇧D⌦ ⇤⇡⇧⇡⌦ @⇢⌥⇡⇧⌦ ⇥⌦ ?⌃?⇥⌦ ✓⌦ ⇥⌦ ⇥⇧⇥GY⇡⌧⇥⌫⌦⇤✓⇢⇡⌦.⇥⇧,⇡⌦✓⌦⇥⇥⌦⇥⌦✓⌦.⌃⇢⇥⌫⌦✓⇢✓⌦Y✓⌃⇡5⇧D⌦⇥⌦⇡⇢⌫⌦?⌃⇡⌧⇥⌦⇡⌦⇧✓⌧⇥?⇡,-⇥B

⇥⇧⌦ ⌃⇥⌦ /⇧✓⌃⇥⌦ ⌧⇥⌦ !⇤⇧⌃⇥⌦ $⇡⌧⇥⌫⌦ Y✓⌦ D⌦ .⇥⇧⇡⌦ L⌃E⌃⇡⌦⌃?⌃⌧⇡B⌦⇥⇧⌦⌃⇥⌦/⇧✓⌃⇥⌦⌧⇡⌦⇡⌧⇡⌦+⌥⇧✓@⇡⌦/⇧⌃/⇡⌦⌧⌃5

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⇡⌦/⇥⌧⌃⇡✓⌦⇥⌦⌃✓⇧⇥.⇡⌧✓⌦⇥⌦⌃E⇧⌃⇥B⌦⇧✓⌃⇥⌦⌧⇥⇤✓⇧-⇥⌦⇥⌦⇤✓/⇡⇥⌫⌦⌧⇡⌦⇧✓⇧⇧✓⌃,-⇥⌦⇡⌦/⇡⇧⌧✓⌫⌦⇥⌦⇧⌃⌧5.⇥⌦⇥;⇧✓⌦⇡⌦⇢✓⌃⌦⇡⌦⇥⇧✓⌫⌦✓⌫⌦⇤⇥⇧⌦⌃⇥⌫⌦✓⌦⇡⌦⇡]⌧⌃/⇡

?⌃⇡⌦✓✓⇧⌧⇡B

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✓⇢⇡⌦ ⇤⇥✓⇧⌃⇡⌦ ⇥⇧⌧⇡⇧5?⇥⌦ ⌃⇥⌦ ⌃⌧>⌃/⇥B⌦ :⇡⌦ ⇥⌃⇥⌦⇤⇡⇡⌦⌃⇡⌧✓⌦✓⌦?\⌦✓⌦Y✓⌦⇤✓⇧/✓;⇡⌃B ⌃⇥⇥



^✓⇢⇥⌦!⇤⇧⌃⇥⌦✓⌦✓⌦⌃⌧.⇢⇡⇡⇥G⌦✓⌦A✓⌦⇧⌃⇥⌫⌦⇥$✓⌧⇥⇧⌫⌦ ;✓⇧⌥⌃⇥G⌦ ⇤✓⇢⇥⌦ .⇥⌥⇥⌦ ⇥⌦ !⇤⇧⌃⇥⌦ $⇡⌧⇥

⇧✓⌧⇡/⌃⇥B_4⌦⇤⇥⇧⌦⇧D⌦✓⇡⌦⇡⌥⌃⇡⌦Y✓⌦⇧✓⇤⇢⇡⌧✓/✓⌦⇥⌦✓⌃./⌃⇥⌃⌧?⌃?✓⇢B⌦ "⌦ ⌃✓⇧⇥.⇡⌧✓⌦ ✓⌦ ⇧⌃⇥⌦ ⌃⇧⇧⇡⌃⇡⌦ ⌧✓✓⌧⇥⌦⇡⌦⇡⌧⌃.✓⇡,-⇥⌦⇧⇤⇢⌃/✓⌫⌦Y✓⌦⌃⌧⌃/⇡⇥⌦/⇥⇥✓✓@⇥⌫⌦⇡/⇧⌃./⌃⇥⌦✓⌦/⇧⌃⇡,-⇥⌫⌦⇥⌦/⇥⇥⌦⇡⇥/⇥⌧/⌃]⌧/⌃⇡⌫⇧✓⌧⇥?⇡,-⇥⌦⇥⌦⇡⌧⌥✓⌦✓⌦/⇥⌧/⌃]⌧/⌃⇡⌦✓⇤⌃⇧⌃⇡⇢B

"⌦ ✓✓@⇥⌦ ✓⇤✓⇧⇡⌦ ⌧⇥⌦ ⇥✓⌦ ⌦ ⌃⇤⇢⇥⌦ ?⌃⇡⇢⌫⌃⇤✓⇢⌃⌧⇥5⇥⌦L⌦⇡⌧⌃.✓⇡,-⇥B⌦4⌦⇡⌦.⇥⇧,⇡⌦✓⇢✓✓⌧⇡⇧⌦Y✓

⌃⇤⇢⌃⇥⌧⇡⌦ ⇥⇥⌦ ⇥⌦ ⇧✓⌃⌧⇥⌦ ⌧⇡⇧⇡⌃⌫⌦ ✓⌧⇥⌦ ✓⌦ ?⌃⇡⌦ ⇥✓✓⇤✓⌧⇥⌫⌦⇥⌦⇡/⇡⇡⇢⇡✓⌧⇥⌫⌦⇡⌦⇡⌧✓⌧,-⇥⌦✓⌦⇥⌦✓✓⌧5

?⇥⇢?⌃✓⌧⇥B⌦!⇡⌦⇡⇧✓⌧✓⌦/⇥;⌃,⇡⌦⌃⇢⌃⌧⇡⌦⇡⌦⇧✓?⇡⌦✓⇧⇧✓5⌧⇡⌦✓⌫⌦⌥⌃⇡⇥⌦⇤✓⇢⇥⌦@⇥⌥⇥⌦✓⌦/⇡⇡⌦⇧;⇧⇡⌫⌦⇥⌦⇥✓⌦✓5/⇥;⇧✓⌦⇡⌦⌃⌦✓⇥⌦✓⌦⇡⌦✓⌦✓✓⇢⇡⌧✓B⌦!⇢✓⌦✓⇤✓⇧⇡⌦⌧⇥✓✓⇧⇥⌦ ✓✓⌦ ⌧⇥B⌦ !⇢✓⌫⌦ %-⇥⌫⌦ ✓✓⌦ ⇥⇤⇧⇥⌦ ✓⌦ ✓⌃⌧.⇢⇡⇡⇥⌦⇤⇥⇧⌦✓⌦!⇤⇧⌃⇥⌦✓⌦⌦.⇥⌥⇥⌦⌃⌧✓M⌃⌧⌥?✓⇢⌫⌦D

⌧⇥✓⌦⇡⌦⇥⌦⇡⇥⌦✓⌦⇧✓⇥⇧⌦✓⌦⌃⇧⌃⌥✓5✓⌦⇤⇡⇧⇡⌦⇥⌦⇤⇡⇧⇡⇥⌦✓✓⌦⇤⇧⌃✓⌃⇧⇥⌦⌃⇡B⌦$⇧⌥✓⌦⇡⌦⇡⇤⌃⇧⇡,-⇥⌦⌃⌧✓M⇤⇧⌃?✓⇢⌫⌦✓✓@⇥⌦⌃⇢⌃⌃⇡⇥⌫⌦⇡⌦⌥⇧⇡⌧✓⌦⌧✓/✓⌃⇡✓⌦✓⌦⇧✓⇡⇢⌃⌘⇡5,-⇥⌫⌦/⌃⇡⇡⌦⇤✓⇢⇡⌦.⇥⇧⌧⇡⇢⇡⌦⇡⇧✓⌧✓⌦⇡⌦/⇥;⌃,⇡⌫⌦⇡E⇥⇧⌧⇡⇧5✓⌦ ⌦ ✓⇧⇥⌧⇥⇥⌦ ?⇢/-⇥B⌦ $⇧⌥✓⌦ ⇡⌦ ⌧⇥⇡⇢⌥⌃⇡⌦ ⇡✓⇡⌫⌦✓⌦⇡;E⌦⇡⌦/⇥⇧⇧⌃⇡⌦✓✓⌧.⇧✓⇡⇡⌦⇤⇡⇧⇡⌦⇡⇢/⇡⌧,D5⇢⇡B⌦:⇡⌦⇥⌧✓⌦✓D⌦✓⇡⌦✓⇡⌫⌦✓⌦/⇥⇥⌦⇡⇢/⇡⌧,D5⇢⇡f

"⌦⇥✓⌦E⌦⌃⇤✓⇢⌃⇥⌦⇡⇧⇡?E⌦✓⌦⌦✓✓⇧⇥⌫⌦✓

✓⇧⌦✓⌃M⇡⇥⌦✓⌦⇤⇡⌘⌦⌦⌃⌧⇡⌧✓⌦✓Y✓⇧⌦⇤✓⇢⇥⌦✓✓@⇥Y✓⌦⇡⇤⌃⇧⇡⌦⇡⇧✓⌧✓✓⌧✓⌦⇡⌦✓⇧⌦⇡⌃.✓⌃⇥B⌦✓✓⌦;⇧⇡5✓⌃⇧⇥⌦⇧;⇧⇥⌦✓⌦✓⇢✓?⇡⌦⇡⌦/⇥⌧/⌃]⌧/⌃⇡B⌦"⌦⇥✓⌦/⇥✓,⇡⇡⌦⇤✓⇧/✓;✓⇧⌦✓⇢⇥⇧⌦/⇥⇥⌦✓⇡⌦✓⇡⌦/⇥;⌃,⇡⌦;⇧⌃⇢⇡⌧⇥⌦⇥⇢⇥⌦✓⌦✓⌦✓✓⇢⇡⌧✓⌦✓⌦/⇥⇥⌦⇥⌦.⇥⌥⇥⌦⇡;E⌦⇥⌃⌧.⇢⇡⇥⌦ /⇥⌦ ⇥⌦ ✓⇥⌦ ;⇧⇡✓⌃⇧⇥⌦ ⇡⇧✓⌧✓B⌦ ⇥⇡⌦ ⇡⇡⌧⌃⇡✓⌦ E⌦ ⇢⇡⌧,⇡⇡⌦ ⌧✓✓⌦ /⇡⌃⌧⇥⌦ ✓⌫⌦ ⇥⇧⇡⌦ ⇡⇤\

⇥⇧⇡⌫⌦⌧✓✓⌦?⌃⇥⇢✓⌧⇥⌦⇤⇧⇥/✓⇥⌦⇤⇧⌃.⌃/⇡⇥⇧⌫⌦⇡⌦/⇥⌧/⌃]⌧5/⌃⇡⌦✓?✓⌦/⇧✓/✓⇧B

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌃⇥⌅



$⇧⌥⌃⌧⇥⌦⇡⌦⇡⌧⌥[⌃⇡⌦⇡⌦⇡⇥5⇡.⌃⇧⇡,-⇥⌫⌦⌃⇢⇡5⌧✓⇡✓⌧✓⌦✓⌦✓✓⌧?⇥⇢?✓⌦⇥⌦\⌃⇥B⌦'⇥⇡⌦⇡⇥/⇥⌧/⌃]⌧5

/⌃⇡⌦E⌦⇡⌦⇡⇧⇡⌦/⇥⌦⇡⌦Y⇡⇢⌦-⇥⌦✓⌧.⇧✓⌧⇡⇥⌦⇥⌦⌃⌧⌃⌃5⌥⇥⌦✓⇡⌦⌧⇡⇧✓⌘⇡⌫⌦/⇥⌦⌦⇥⇢⇡⇧⌦⇤✓⇧/⇧⇡⇥⇧⌦✓⌦⇤✓⌧✓5⇧⇡⌧✓B⌦*⌦✓✓@⇥⌦⇡⇧✓⌧✓⌦✓⌦⇤⇧⇥.⌧⇥⌦⌧⇥⌦⌃⇤⇢⌃⇥⌧⇡⇡⌦⇢⇡⇧⌦⇤✓⇢⇡⌦⇡⇥5⇡.⌃⇧⇡,-⇥B⌦⇥⇢⇥/⇡⇥⌦⇥⌦⇤E⌦⌧⇡⌦⌧/⇡⇥⌦ ⌧⇥⇥⌦ ✓✓⇢⇡⌧✓B⌦ "⌦ ⇡⌃⌦ .⇥⇧✓⌦ ⌥⇡⌧⇡⌫⌦ ⇤⇥⌃⇤⌃⇡⌦/⇥⌦⇡⌃⌦.⇥⇧,⇡B⌦4⌦⇤⇥⇧⌦⌃⇥⌦Y✓⌦✓⌦⌃⌘⌫⌦/⇥⌦⇡

?⇥⌘⌦⌃⇤⇧✓⌥⌧⇡⇡⌦✓⌦⇧✓⇤✓⌃⇥C⌦^!⇢✓⌦?⇡⌃⌦⇢⇥⌧⌥✓d_:⇡⌫⌦ ⇡✓⌧,-⇥d⌦ %Y✓⇢✓⌦ Y✓⌦ ⌃?✓⇧⇡⌦ ⇡⌧⇥⌦ /✓⇥

⌧-⇥⌦✓-⇥⌦⇧⇡⌧Yg⌃⇢⇥⌦⌧✓⌦⇡⌃.✓⌃⇥B⌦%⌦/⇥;⌃,⇡⌦⇥⌦⌃⇤✓5⇢✓⌦⇤⇡⇧⇡⌦.⇧✓⌧✓⌫⌦/⇡⇡⌦?✓⌘⌦⇡⌃⌦⇢⇥⌧⌥✓B⌦%⌦⇢⇡⌦✓⌦⌃⌧✓⌧⌃.⌃5/⇡G⌦✓⌦⇥⌦⌃⌧✓⇢✓/⇥⌦ ⇥⇡⌦⇤⇧⇥⇤⇥⇧,K✓⌦⇤✓⇧⌃⌥⇥⇡B⌦U⇡⌧⇥⌧-⇥⌦⇤⇥✓⇥⌦⇡⌃⌦⇡⇧⌦⇤⇥⌧⇡⇤E⌫⌦⇡⇧⌦⇤⇡⇡⇡⌦⌥⇧⇥✓⌃5⇧⇡⌦⇥⌦⇡⇧⌦⇡⌦⌥⇡⇧⇧⇡⌦✓⌦⇡>7⌫⌦⇥⌦⇥✓⌦⇤⇧⌃⌃⌃?⇥⌫⌦.⇡⌘✓5⇥⌦⇥⌦✓⇥⌦⇡⌧⇥⌦DY⌃⌧⇡⌦✓⌦⌥✓⇧⇧⇡⌦/⇥⌧/✓;⌃⇡⇤⇥⇧⌦/E⇧✓;⇧⇥⌦✓⌧⌥✓⌧⇥⇥B⌦!⌦✓⌥⌃⇡⌫⌦?]⌦⇥⌦⇡⇧⌃⇢⌦✓⌦⇡

⇧⇡⌃,-⇥⌫⌦ ✓⌦ ⇡;E⌦ ⇥⌦ ⇡⇢⇥⌦ ✓⌦ ⇥⌦ ⇢⌃?⇧⇥⌦ ✓⌦ ⇥⇧⇡,K✓B:⇡⌦⌧⌃⌧⌥E⌦⇡⌃⌧⇡⌦✓D⌦⇡⌃.✓⌃⇥B⌦"⌦✓✓@⇥⌦/⇥⌧⌃⌧⇡⌦⇡⌧⇥⌦✓⇤⇧⇧⇡⇧⌦⇤⇡⇧⇡⌦⇢⇥⌧⌥✓⌫⌦/⇡⇡⌦?✓⌘⌦⇡⌃⌦⇢⇥⌧⌥✓⌫⌦⇤⇡⇡⌧5⇥⌦⇥;⇧✓⌦/⇡D?✓⇧✓⌦✓⌦⇥;⇧✓⌦/⌃⇡✓B

$⇥✓⌧✓⌦ ⇥⌦ ?✓⇢⇥⌫⌦ /⇡⌧⇡⇥⌦ ✓⌦ ✓⌦ ⇡⇡⌧⌃⇥⌫Y⇡✓⌦⌧-⇥⌦⇤⇥✓⌧⇥⌦⇡⌃⌦⇡⇧⇧⇡⇡⇧⌦⇡⌦⇤⇧✓⇡⌫⌦⇤✓⇧⇡5⌧✓/✓⌦⇥;⇧✓⌦✓⌦⇥⌧⇧⇥⌫⌦✓?⇥⇧⇡⇥⌦⇤✓⇢⇥⌦✓✓@⇥⌫⇡E⌦⇥⌦⌃⇡⌦✓⌦Y✓⌦⇡⌦⇥⇧✓⌦?✓⌦⇢⌃;✓⇧D5⇢⇥B

"⇧⇥⌦ ✓⌦ ⇤✓⇧⌥⌧⇡⌦ ⇤⇡⇧⇡⌦ Y✓⌦ ⇤⇥✓⌦ ✓⇧?⌃⇧⌦ ✓✓✓✓@⇥⌫⌦✓⇡⌦⇧;⇧⇡⌦⇤⇡⌃M-⇥⌦Y✓⌦⇥⌦⌃⌧.⇢⇡⇡B⌦!⌦✓⇡⌦E⌦⇡⌦⇧✓5⇤⇥⇡⌦Y✓⌦✓⇢✓⌦-⇥⌦⇡⌦⌃⌦✓⇥C⌦⇥⌦✓✓@⇥⌦E⌦⇥⌦⌃⌧⌃⌧⇥✓M⇡⇢B⌦!⇢✓⌦;/⇡⌦⇥⌦⇥⇧⇥⌫⌦⇡⌦⌃⇡⌥✓⌦/\⌃/⇡⌦✓⇢✓✓⇥⌫⌦ Y✓⌦ ⇤⇥⌃⌦ ⇡⌦ ⇤⇥⇢⇡⇧⌃⌘⇡,-⇥⌦ ✓M⇡⇢⌦ ⇥⇤⇥⇡⌫⇤⇡⇧⇡⌦⇡⇡⇧⌦✓⌦✓✓@⇥B⌦:⇡⌦⇥⌦✓✓@⇥⌦⌧-⇥⌦⇤⇥✓⌦✓⇧⌦⇥⇧⇥B

⇤⌫",⇠⌧⇥⌅⌥

⌃⇥

7 &✓⇧⌦ ⇥⌦ ⇧⇥⇡⌧/✓⌦ ;"⌧ K/"'⌧ ⌘⇢K)'⌧ &⌧ 5!⌧ )( ⌫⌦ ✓⌦ !⇥⌧⇠⇡⇧⇡/⇥⇧⌫⌦⇡⇧⌃⌦9



✓⇤⇥⌃⌦⇡⌦.⇡/⌃⌧⇡⌧✓⌦✓;⇧⌃⇡⌥✓⌘⌫⌦✓⇢✓⌦⇢⇡⌧,⇡⌦⇡⌦⇢⇡;⇡5⇧✓⇡⌦✓⇤⇧✓⌦⇡⌃⌦⇡⇢⇥⌦✓⌦.⇥⇧✓✓⌧✓⌫⌦/⇥⇥⌦⇥⌦⇢✓⌧D⇧⌃⇥

⇧⇡⌥-⇥⌦✓⌦⌃⇢⌦/⇡;✓,⇡B⌦"⌦✓✓@⇥⌦E⌦⇡⌦.⇥⇧,⇡⌦Y✓⌦⌧-⇥E⌦✓✓⌦⌧⇥⌫⌦✓⌦✓⇡⌦.⇥⇧,⇡⌦⇥✓⌧✓⌦⇤⇥✓⌦⇡⇢/⇡⌧,⇡⇧⌦⇡⇧✓⇡⇢⌃⌘⇡,-⇥⌦✓⌦⌦⇧✓⌃⌧⇥⌦Y✓⌦⌧-⇥⌦E⌦✓✓⌦⌧⇥B

4⌦ ⇤⇥⇧⌦ ⌃⇥⌦ Y✓⌦ ⇥⌃⌦ ⇡⌦ ⇡⇢⇡⌦ ✓/⇧⇡?⌃⌘⇡⇡⌦ Y⇡⌧⇥/⇥⌧⌃⌧⇡⌃⌦ ⇡⌦ @⇥⌥⇡⇧⌦ ⇥⌦ ⇡⌧⌃⌥⇥⌦ @⇥⌥⇥⌫⌦ Y✓⌦ ✓⇤⇧✓⌦ /⇥⌧⌘⌧✓/✓⇡⇧⌃⇡✓⌧✓⌦⇡⇥⌦✓⇥⌦⇧✓⇢⇡⇥B⌦U⇡⇢⌦⌦;⇡⌧⇥✓⌦ ✓✓⌧.⇧✓⇡⇥⌫⌦ ⇡⌦ ⇡⌧⌃⇡✓⌦ ⇢⇡⌦ ⌧✓✓⌦ ⌧⇡⌃⇧B⌦ "⇤⌧⇥⌦/✓⇧⇧⇡⇥⌦⌥⇥⇢⇤✓⌃⇡⌦?⌃⇥⇢✓⌧⇡✓⌧✓⌦⇥;⇧✓⌦⇥⌦✓⌃.5

/⌃⇥⌦⌃⌧?⌃?✓⇢G⌦✓⌦⇥⌦Y✓⌦✓⌧⇧⇡⌦⇡⌧⇥⌦E⇥⇥⌦⌧✓⌥⇡⌃?⇥-⇥⌦✓M⇤⇢⇥⌦/⇥⌦⌦^⇥⇧?⇥⌦✓⌦✓Y✓/⌃✓⌧⇥_⌫⌦✓⌦✓⌦✓⌧5/⇥⌧⇧⇡⌦⌧⇥?⇡✓⌧✓⌦⌧⇥⌦⇡;⌃⇥⌦✓⌦.⇥⌥⇥⌦⇡⌦/⇥;⌃,⇡B

4&⇢⇢,("⌧5&(⌧◆"5:!(⌧,⌧⌘-" B⌦!⇡⌦⌧-⇥⌦E⌦⇡⌦✓⌧5✓⌧,⇡⌦ ✓⌦ ⌦ ⇧⇡⇡⇥⌫⌦ ⇤⇥⇧E⌦ ⌦ .⇥⌥⇥⌫⌦ ⇡⌦ .⇥⇧,⇡⌦ Y✓⇡⇧⇡⌦⇥⌦⇡⌧⌥✓⌫⌦Y✓⌦?⇥⌦.⌃⌥⇡⌦⌃⇡⌦✓⌦⌧⇥⌃✓⌦⇤⇡⇧⇡⌦Y✓⌦/✓5⌥✓⌃⌦⇡⌦⌦⌃⇤⇡✓⌦⇡;⇥⇢⇥⌦Y⇡⌧⇥⌦⇡⇥⌦?⇥⇥⌦✓B

!⌧-⇥⌦;/⇡⌃⌦⇥⌦⌃E⇧⌃⇥⌦✓⌦⇡⇢?⇡,-⇥⌫⌦⇤⇧⇥/⇧⇡⌃⌦⇡⇥⇢,-⇥B⌦#/⇡✓⌦✓⌦✓?✓⌃⌦/⇥⌧⌃⌧⇡⇧⌦⇡⌦;/⇡⇧B⌦&⇥⇡/⇥;⌃,⇡⌦?⇥⌦⇤✓⇧✓⌥⌃⌦⇡E⌦⇡⌦^✓⇧⇧⇡⌦✓⌦⌧⌃⌧⌥E_⌦✓⌦⇡⌦;5/⇡⌃⌦ ⇥⌦ ✓⇢⇥⌦ Y✓⌦ /⇥⌧?]⌦ ⇡⇥⌦ ✓✓@⇥⌦ ⇡⌧⇥⌫⇤⇥⌃⌦ ⌧⇥⌦ ✓⌃⇥⌦ ✓⌦ ⇥⇡⌦ ⇡⌦ ✓M⇤✓⇧⌃]⌧/⌃⇡⌦ ⇡⌧✓⇧⌃⇥⇧✓⌦ ⇡⇥⇧✓⌦ ⌘⇥;⇡?⇡⌦ ✓⌦ ?\⌦ ✓⌦ ⇡⌦ ⇡.⇢⌃,-⇥⌦ ⌧-⇥⌦ ⇤⇡⇧⇡?⇡⌦ ✓⇡✓⌧⇡⇧B

&\⌦ ?⇥⌦ ⇥⇧⌧⇡✓⌦ ⌃⇥⌦ ⇡⌧⇥⌫⌦ ⇧✓⇤⇥⌧✓⌧⇥

⇡⇥⌦⇥⌃/⌃⇡C⌦^⇥⇧⌦.⇡?⇥⇧⌫⌦⌧⇡⇡⌦✓⌦⇡⌧⌥✓G⌦⌃⇥⌦⌧-⇥⌦E;⇥_B⌦!⌦⇡⇥⌦✓⇧⇡⌧⌥⇢⇡⇥⇧C⌦^'-⇥⌦⇡⇤✓⇧✓⌦⇡⌧⇥G⌦⌃⇥⌦\⌃_B!⌦⇡⇥⌦?>⌧⇡⇢⇥C⌦^'-⇥⌦.⇡,⇡⌃⌦⇡⌧⇥⌦;⇡⇧⇢⇥G⌦⌃⇥⌦⌧-⇥⌦E✓/⇡⇥_B⌦3⌧⇡⇥⌦⇡⇥/⌃⇡,K✓⌫⌦⇥⇧✓⌧⌫⌦⇥/⌃✓⇡✓B!/⇧✓?✓⇥⌦ ⇢⌃?⇧⇥⌦ ⌃⇥⌦ ;✓⇢⇥⌦ ✓⌦ ✓⌃.⌃/⇡⌧✓B⌦ :⇡⌦ ⇥.⇥⌥⇥⌦⇡⌦⌥⇧⇡⌦⇥⌦✓✓@⇥⌦⇥⇡⌦/⇥⌧⇡⌦⇥⌦⇢⌃?⇧⇥⌦✓⌦⇡⇡⇥/⌃⇡,K✓⌫⌦⇡⌦⇥⇧✓⌧⌦✓⌦⇡⌦⇥/⌃✓⇡✓G⌦✓⌦⇥⇥⌦⇡⌧5

,⇡⌦ ⌧✓✓⌦ ;⇧⇡✓⌃⇧⇥⌦ ⌃⌧.✓⇧⌧⇡⇢B⌦ ✓⌦ ⇡⌦ ⇧⇤⇢⌃/✓⌦ /⇡⇡⇡✓⌦ ⇡⌦ ⌥⌧✓⇡⌦ ⇡⇢⇡⇡⌧⇧⇡⌦ Y✓⌦ ?⇥⌦ ⇡⇧⇧⇡⇡⌦ ⌧✓⇡

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌃⇥⌃



⇡⌧,⇡⌦⇥⇧⇡⇢⌦⇡E⌦Y✓⌦✏⌦/⇥⌦⇧⌃⇥⌦⇥⌦⇤⌃⇧⇥⌫⌦/⇥⌦⌥⇧⌃5⇥⌦ ✓⌦ ✓✓⇤✓⇧⇥⌦ ⇥⌦ ✓M⇤⇢⇥K✓⌦ ✓⌦ .[⇧⌃⇡⌫⌦ ⇥⌦ ⌥⇧⌃⇥⌦ ✓

⇥⇧✓⌦ ⇧✓⇥⇡⌦ ✏⌦ .⌃⌧⇡⇢✓⌧✓⌫⌦ ⇥⌦ ;/⇡⇥⇧⌦ ✓/⇥;⇧✓⌦ ⇡⇤⇡⇢⇡?⇧⇡C ⌧✓"-⌧(!- ⌫⌦✓⌦A✓⌦⇧⌃⇥⌫⌦⇥⌦$✓⌧⇥⇧⌫⇥⇧⇧✓⇥B

!M⌃✓⌦⇡⇤✓⌧⇡⌦⇡⌦⇤⇥⌃;⌃⇢⌃⇡✓⌦✓⌦/⇥⇤⇧✓✓⌧✓⇧⌦⇡.⌃⌧⇡⇢⌃⇡✓⌦⇥⌦✓✓@⇥⌦✓⌦⌧-⇥⌦⌧⇥⌦Y✓⌃⇡⇧⇥⌦✓⌦⇡/⇡⇡B⌦ !⇡⌦ [⌧⌃/⇡⌦ ⇤⇥⌃;⌃⇢⌃⇡✓⌦ E⌦ A✓⌦ ⇧⌃⇥⌫⌦ ⇡✓]⌧/⌃⇡⌦ ⇥⌦ ⇡⇥5⇡/⇧⌃./⌃⇥⌦ ✓⌦ ⇡⌦ ⇡⇥5⌧✓⌥⇡,-⇥⌦ ⌧✓⇢✓⇡⌧⌃.✓⇡⇡B⌦✓⇤⇥⌃⌦⇥⌦✓✓⌧⇧⇥⇢⇡⇧⌦⇥⌦⇡/⇥⌧✓/⌃✓⌧5

⇥⌫⌦Y⇡⌧⇥⌦⇥⌦.⇥⌥⇥⌦⇥⌦✓✓@⇥⌦/⇥⌧⌘⌦L⌦⇥⇧✓⌫⌦⇧⌃⇥⌃⌘C⌦^%Y✓⇢✓⌦Y✓⌦⇤✓⇧✓⇧⌦⇡⌦?⌃⇡⌦⇤⇥⇧⌦⌃⌦/⇥⌧✓⇧?⇡5⇢⇡5D_B⌦^&⌃⌧✓⌦⇡⌦⌃⌫⌦⇥⇥⌦⇥⌦Y✓⌦✓⇡⌃⌦/⇡⌧⇡⇥⌦✓⌦⇥⇤⇧⌃5⌃⇥⌫⌦✓⌦✓⌦?⇥⌦⇡⇢⌃?⌃⇡⇧✓⌃B_

+⇥⌦⌧-⇥⌦⌃⌥⌧⌃.⌃/⇡⌦⇥⌦Y✓⌦⇥⌦✓\⇢⇥⌥⇥⌦Y✓⇧✓⌦?⇥⌦.⇡⌘✓⇧/⇧✓⇧⌫⌦⇥⌦✓@⇡⌫⌦Y✓⌦Y⇡⌧⇥⌦✓⇡⌃⌦.⇡⌃⌥⇡⇥⌦⇡⌦⇥⇧⌥⌃⇡⌦⇥✓✓@⇥⌦✓⌦⌧-⇥⌦⇥⌃⌦ ⇡⌃⌦ ⇥⌦ Y✓⌦⌦ .⇡⇧⇧⇡⇤⇥⌫⌦ ⌧⇡⇡⌦ ?⇥

⇧✓⇡⌦✓⌧-⇥⌦⌃⇧⌦✓⇧⌦/⇥⌦⌧⇥⇥⌦⇡⇡⇥⌦$✓⌧⇥⇧⌫⌦⇤⇡⇧⇡⌦Y✓⌦✓⇢✓ ?⇥⌦]⌦⇡⌦⇤⇡⌘⌫⌦⇡⌦✓⇤E/⌃✓⌦✓⌦⇡⇤⇥✓⌧⇡⇥⇧⌃⇡⌦✓⇤⌃⇧⌃⇡⇢B'-⇥B⌦4⌦⇤⇧✓/⌃⇥⌦Y✓⌦/⇥⇤⇧✓✓⌧⇡⌃⌦✓⇡⌦⇤⇡⇢⇡?⇧⇡⌦⇡

✓⌥⌃⌧✓⌦⇡⌧✓⌃⇧⇡C⌦⇤✓⇢⇥⌦⇧⌃⇥⌫⌦⇥⌦/⇡⌃⌧⇥⌦?⇥⌦E⌦⇥⇧⇡5⇥⌦✓⌦⇡⌦.⇥⇧,⇡⌦?⇥⌦E⌦⇡⇡⌫⌦⇡⌦.⌃⌦✓⌦⇥⇧⌃✓⌧⇡⇧⌦✓⌦✓⌧⌃⇥/⇥⇧⇧✓⇥⌦⇡⌦⌃⌧>⌃/⇡⌦ ⇥⌦✓✓@⇥⌦ ⇤⇡⇧⇡⌦ Y✓⌦✓⇢✓⌦@D⌦⌧-⇥⌦?⇥/⇥⌧⌘⇡⌦⇡⌦⇡⌦Y✓⇡⌫⌦⇡⌦⇡⌦⇡⌦⇧✓⇧⇧✓⌃,-⇥⌦⇤⇧⇡5✓⌧⇥⇧⌃⇡⇢B⌦!⌦✓⌦⇡⇢⌦/⇥⌧✓⌥⌃⌦⇡⇢/⇡⌧,⇡⇧⌦✓⇡⌦@⌃,⇡⌦⌃?⌃⌧⇡

⇤⇥⇧⌦@D⌦✓⇡⇧✓⌦/⇥⇧⇧⇥⇤⌃⇥⌦✓⌦?⇥⇡⌦?⌃⇡⌫⌦⇡⌦⇤⇥⌧⇥⌦✓✓⌦⇤⇥✓⇧⌦.⇡⇢⇡⇧⌦/⇥⌦⇡/✓⇧⇥⌦✓⌦⌦.⇡⇧⇧⇡⇤⇥⌫⌦✓⌧-⇥⌫⌦⌧⇥⌦⇡⇥⇧✓⌦ ⇧⌃⇥⌫⌦ ✓⌧/⇥⌧⇧⇡⇧✓⌃⌦ ⇡⌦ ⇤⇥⌃;⌃⇢⌃⇡✓⌦ ✓⌦ /⇥⌧⌃⌧⇡⇧⌦ ⇥/⇡⌃⌧⇥⌦Y✓⌦⌃⌧✓?⌃⇡?✓⇢✓⌧✓⌦✓⌧✓⌦✓⌦⇤✓⇧/⇥⇧⇧✓⇧B

'-⇥⌦✓⌦⇧⇡⇡⌫⌦⇤⇥⇧⇡⌧⇥⌫⌦✓⌦⇡⌦^⇡⇤⇥✓⌧⇡⇥⇧⌃⇡_⌫⌦⇡✓⌦⌦⌧⇥?⇥⌦⇡⌧⇡⇥⌫⌦✓⌦⌦⌃E⇧⌃⇥⌦⌃?⌃⌧⇥⌦Y✓

?⇥⌦E⌦/⇥⌧.⌃⇡⇥⌦✓⌦Y✓⌦⇧⇡⌧.⇥⇧⇡⌦?⇥⇥⌦✓✓@⇥⌦✓⌦✓✓5

@⇥⌦✓⌦⇡⇢?⇡,-⇥B⌦✓⌧✓⌦✓⌦⇧⌃⇢⇡⇧⌦⇥⌦/⇡⌃⌧⇥⌦⇡⌦/⇧⌘⌫⇥⌦/⇡⌃⌧⇥⌦⇥⌦T\⇢⌥⇥⇡⌫⌦⇥⌦/⇡⌃⌧⇥⌦⇥⌦✓⇧?⌃,⇥⌦⇡⇥⇧⇥⇥

⇤⌫",⇠⌧⇥⌅⌥

⌃⇥⇤



✓⌦⇡⇥5⇡/⇧⌃./⌃⇥⌫⌦⇤⇡⇧⇡⌦Y✓⌫⌦⇥⌧✓⌦⇡⌦⇢⌃⌧⇡⌦⇥⇧⌃⌘⇥⌧⇡⇢✓⌦?✓⇧⌃/⇡⇢⌦✓⌦/⇧⌘⇡⌫⌦⇥⌦/⇥⇧⇡,-⇥⌦✓⇤⌃⇧⌃⇡⇢⌦✓⌦⇡;⇧⇡⌦/⇥⇥

⇡⌦⇧⇥⇡⌦;⇧⇡⌧/⇡B$⇥✓⌧✓⌦Y⇡⌧⇥⌦⌃?✓⇧✓⌦⇧✓/✓;⌃⇥⌦✓⇡⌦⇧⇥⇡⌦;⇧⇡⌧/⇡⇥?⌃⇧✓⌃⌦⇡⌦[⌃/⇡⌦D⌥⌃/⇡⌦⇤⇧⇥?⌃⌧⇡⌦⇡⌦.⇢⇥⇧✓⇡⌦⇡⌦⇧✓⇡⇢⌃5⌘⇡,-⇥⌫⌦ ⇥⌦ /⇥⇧⇥⌦ ⇥⌦ ✓⌃./⌃⇥⌦ ⌃⌧?⌃?✓⇢C⌦ ⌧ ⇣5!!-⇣⇢+-⌧0!0!"+!-" ✏⌦⇤✓⇢⇥⌦!⇤⇧⌃⇥⌦$⇡⌧⇥⌦⇧✓⌧⇡/✓⇥B

!M⌃✓⌦⌦⇤⇢⇡⌧⇥⌦⌃?⌃⌧⇥⌦⇤⇡⇧⇡⌦⇥⌦⌧⇥⌦✓⌦⇤⇡⇧⇡⌦⇡⌦⇡5⌧⌃⇡✓B⌦!✓⌦⇤⇢⇡⌧⇥⌦✓?✓⌦✓⇧⌦⇧✓⇡⇢⌃⌘⇡⇥⌦⇤⇥⇧⌦-⇥⌫⌦/⇡;✓5

,⇡⌦ ✓⌦ /⇥⇧⇡,K✓⌦ ⇡⌧⇥B⌦ U⇡⌧⇥⌫⌦ ⇥⇧⇧✓⌧⇥⌦ ✓⇧⌃⇥⌫⌦⇥⌦⇡⇢⌧⇥⌦⇡⌦⇣⇥⇡/⇧⌘⌦✓D⌦✓⌦/⇥⌧⌃,-⇥⌦✓⌦.⇡⌘✓⇧⇥⇧⇧✓⇧⌦⇥⌦✓✓@⇥⌦✓⇡⌦⌧⇡⇧✓⌘⇡⌫⌦/⇥⌧⇡5✓⌦⌦⌃⇢⇡5⌥⇧✓⌫⌦ ✓✓⌦ Y✓⌦ ✓✓⌦ ⇤⇧⇥/✓⇥⌦ ✓✓@⇡⌦ .⌃/⌃✓⌧✓✓⌧✓⇡⌃⇡⌧⇡⇥B⌦!⇢✓⌦⇧✓⌧⇡/✓⌫⌦✓⌧-⇥⌫⌦⇤✓⇢⇥⌦!⇤⇧⌃⇥⌦$⇡⌧⇥⌫⌦⌧⇥!⇤⇧⌃⇥⌦$⇡⌧⇥B⌦"⌦⇤⇢⇡⌧⇥⌦✓⌦✓⌦⇧✓⇡⇢⌃⌘⇥5✓⌦⇤⇥⇧⌦✓⇢✓⌦✓⌧✓⇢✓⌫⌦✓⌦✓⇢✓⌦✓⇧⌃⌥✓⌦⌧✓✓⌦⌧⇥⌦⇥⌦✓⌃./⌃⇥⌦⌃⌧?⌃?✓⇢⌫⌦✓⌧5

Y⇡⌧⇥⌦⇡⌦⌃⌧.⇥⌧⌃⇡⌦⇡⌦⇧✓⇡⇢⌃⌘⇡,-⇥⌫⌦✓M✓/⇡⇡⌦⇤⇥⇧⌦⇥⇥⇥⌦⌥⇢⇥⇧⌃.⌃/⇡⇥⌦⌧⇥⌦!⇤⇧⌃⇥⌦$⇡⌧⇥⌫⌦ ⇧✓⇥⇡⌦✓⇤⇢]⌧⌃⇡⌦✓⇡⇧⇡?⌃⇢⇥⇡⌦/⇥⇥⌦⇥⌦✓⇤⇢⇥⌦#⇧⇡⌧/⇥B

!✓⌦ ✓⇤⇢⇥⌦ #⇧⇡⌧/⇥⌦ ⌧-⇥⌦ E⌦ ⌦ ⇥⌧⇥⌫⌦ ⇡;⇥⇢⇡5✓⌧✓⌫⌦✓⌦⌧-⇥⌦⇧✓⇤⇧✓✓⌧⇡⌦⌧✓⌧⇡⌦⇡⌥⇧⇡D?✓⇢⌦⇤⇧⇥✓5⇡⌦ ⌃/⇡⌦ ⇤⇡⇧⇡⌦ Y✓⌦ ✓D⌦ /⇡⌧⇡⇥⌦ ✓⌦ ⇢⇡⇧B⌦ !✓✓⇤⇢⇥⌦#⇧⇡⌧/⇥⌫⌦✓⇡⌦⌥⇧⇡⌧⌃⇥⇡⌦/⇡✓⇧⇡⇢⌦⌃⌧?⌃?✓⇢⌫⌦⇤⇥✓✓⇧⌦ ✓⌃⇥⌦ ✓⌦ ⇥⇡⌦ ⇡⌦ ⇡⌦ ⌃✓⌧K✓⌫⌦ ⇤⇥⌃⌦ ⇡

.⇥⇧,⇡⌫⌦⇡⌦;⇥⌧⇡✓⌦✓⌦⇡⌦⌃⌧>⌃/⇡⌦⌃⌧.⇢✓M⌃;⌃⇢⌃⇡✓⌦?⌃5 ?✓⌦✓⌦✓⌧⌃⇡✓⌦⇡⌧⇡⌦✓⌦✓⌦⇡⌧⌃.✓⇡⌦⇤⇥⇧⌦⌃⌧✓⇧5E⌃⇥⌦✓⇢⇡B

!✓⌦✓⇤⇢⇥⌦#⇧⇡⌧/⇥⌦E⌦⇡⌦⇡⌦⇡⌧⌃.✓⇡,K✓⌦⇡/⇥⌧-⇥⌦⇥⌦⇡⌧⇥B⌦4⌦⇡⌦.⇥⇧,⇡⌦⌃⌧?⌃?✓⇢⌫⌦⇡⌦✓5⇤⇧✓⌦⇡⌦.⇥⇧,⇡G⌦⌦✓⌃./⌃⇥⌦⌃⌧?⌃?✓⇢⌫⌦⇡⌦✓⇤⇧✓⌦⌃⌧✓5⇧?✓⇢G⌦ ⇡⌦ .⇥⇧,⇡⌦ ⌃⇧⇧✓⌃?✓⇢⌫⌦ ⇤⇧⇥@✓⇡⇡⌦ ✓⌦ ⌧⇥⇥

⌧⇥⌦⌃⌧.✓⇧⌧⇡⇢G⌦⇡⌦.⇥⇧,⇡⌦⇥⌦⇧⇥⇡/⇧⌘✓⌫⌦/⇥⌦⇡⌦Y⇡⇢⌦⇥⌃✓⇧⇥.⇡⌧✓⌦⇥⌦⌃E⇧⌃⇥⌦⇡⇡/⇡⌦⇥⌦⌧⇥B

⇥)⌫!⌫⇥⌫⇥⌫⇠✓⇡⇢⌫✓⇥⌘⌫⌧

⌃⇥



U⇡⌧⇥⌦⇡⌃⌦⇡⇢⌧⇥⌦⇥?✓⇧⌦Y✓⌦✓✓@✓⌦✓⌥⌃⇧⌦⇥/⇡⌃⌧⇥⌦✓⌦✓✓⌧?⇥⇢?⌃✓⌧⇥⌦✓/⇧⌃⇥⌫⌦⇡⌧⇥⌦⇡⌃⌦✓✓

✓⇤⇢⇥⌦#⇧⇡⌧/⇥⌦⇥⇧⌧⇡⇧5✓5D⌦⌥⇧⇡⌧⌃⇥⇥⌦✓⌦⇤⇥✓⇧⇥⇥⌦⇤⇡⇧⇡Y✓⌫⌦ ⌧✓✓⌦.⇥⌥⇥⌫⌦⌦ ⌃⇡⌫⌦⇡⌦ ⇧✓?⇡⌦ ✓⇡⇤⇡⇧✓,⇡B⌦ 4⌦⇥E⇥⇥⌦ ⇥⌦ ⌃✓⇧⇥.⇡⌧✓⌦ ✓⌦ ⇧⌃⇥B⌦ !✓⌦ E⇥⇥⌦ ⌧-⇥✓⌦ ⌧⇡⇡⌦ ✓⌦ ✓⇤✓⇡/⇢⇡⇧⌫⌦ ⇡⌦ /⇥⌧⇧\⌃⌦ ⇡⌦ /⌃⇡✓⇢⇡⌃⌧✓M⇤⌥⌧D?✓⇢B⌦4⌦⇤⇥⇧⌦⌃⇥⌦Y✓⌦⇡⌦ ⇡⇢⇢⌧⇡⇢!⇢!" ✓⇧5⌃⌧⇡⌦⇡⌃C

R⌧5+!"('⌧+(⌧4!('⌧@-⌧(""⇢⌧+("-89('⌧"(⌧@-

+⇢"⌧,⌧!&)⇢"⌧,⌧)("⌧⇢⌧)⇢⌧0!"(⌧,⌧5(' 5⇢8⇢⌧!⇢/:0&'⌧!+D&-'⌧=+5+!(⇢&⌧⌧54!⇢>⌧(+-&⇢⌧5(⌧(,⇢⌧⇢⌧!,⇢,#

[⌧"(3⇢⌧,⌧-⇢"⌧⇢"⇢"'⌧D⌧✓(06H

!⌃⌦⌧⇥⇡⌦⇡⇢✓⌥⇧⌃⇡C

⌫⌧/&D!⇢⌧,⌧⌘-"⌧B⌧!⇢/:0&# ◆!"⌧@-⌧&⌧("⌧0!⇢⌧"-⌧⇢1(I ⇢"+("⌧,⌧⌘-"'(("⌧⌧✓"-"'(⌧⇣)('⇢"+("⌧5&(⌧◆"5:!(⌧⇣⇢(#

⌫B#

⇤⌫",⇠⌧⇥⌅⌥

⌃⇥⇧



1!"⇣+*: ⇣ "$+⇣*+%'*:!$"1% +'!⇣'%+"'%1 % ⇣ "$%⇣*( P*⇣!%

NNNB⇢✓/⇥⇧⌃⇧⇥⌃/⇧/⌃⇡⌧B⇥⇧⌥B;⇧⌦⌃⌧.⇥O⇢✓/⇥⇧⌃⇧⇥⌃/⇧/⌃⇡⌧B⇥⇧⌥B;⇧⌦



1+&⇣"$ *#1+%"$ !1%

⇥⇤⌅⇧⌃⌥ ⌃⇧⌥⌃⌦↵⇧⌃⌥ ⇥ ✏⇣⌥⌘ ⌃⇤✓⌘⇧⌃◆ j⌦"⌦⇡?✓⌧⇥⌦⇥⌦⌧⇥?⇥⌦⇥✓

j⌦%⌦⇡⇧Y⌃⌥⌧⇥⌃⌦✓⌥⇤/⌃⇡⌦✏⌦?⇥⇢B⌦ +⌫⌦++⌫⌦+++ ✓⌦+& j⌦⇧⌃⌃⇡⌧⇥⇤⇥⇢⌃j⌦✓⌃⌦T⇢⇥⇧⌃⇡⌦+⌧⇡/⇡j⌦%⌧D⇢⌃✓⌦✓⇥E⇧⌃/⇡⌦⇥⌦✓⇡✓⌧⇥⌦✓⇤⌃⇧⌃⇡⇢⌦

⇡⌦"⇧✓⌦⇡⌦⇣⇥⇡/⇧⌘C⌦ &⇥⇢B+C "⌦/⇡⇡⇥⌦⇡⌦3⇧⇡✓⇧⌧⌃⇡✓⌦⇡⌦⇣⇥⇡/⇧⌘ &⇥⇢B++C ⇥⌧.✓⌃⇥⌦⇡⌦3⇧⇡✓⇧⌧⌃⇡✓⌦⇡⌦⇣⇥⇡/⇧⌘ &⇥⇢B+++C %⌦⌧[⇤/⌃⇡⌦⇡⇢Y⌃/⇡⌦✓⌦⇧⌃⌃⇡⌧⌦

⇣⇥✓⌧◆⇧✓⌘⌦5⌦B &⇥⇢B+& C %⌦⌧[⇤/⌃⇡⌦⇡⇢Y⌃/⇡⌦✓⌦⇧⌃⌃⇡⌧⌦

⇣⇥✓⌧◆⇧✓⌘⌦5⌦B7j⌦3⌃⇢⇥⇥.⌃⇡⌦✓⇢✓✓⌧⇡⇧⌦⇡⌦⇣⇥⇡/⇧⌘⌦⇥✓⇧⌧⇡j⌦*⌦⌧⇥?⇥⌦/⇡⇡⇥j⌦"⌦'/✓✓⇧⇥⌧⌦✓⌦%⇤⇥⇢c⌧⌃⇥⌦✓⌦⌃⇡⌧⇡j⌦"⌦⇧✓E⌃⇥⌦⌧⌃?✓⇧⇡⇢

⌥⌅⌥⌃⇧ ⇥ ⌅⌃⇤ j ⇡⇧⇡j⌦%⌦⇣⇥⇡/⇧⌘⌦P⇧✓⇡j⌦"⌦✓⇢⇥⌦⇡⌦⇧✓⌧⇥?⇡,-⇥j⌦$✓✓⌦?⇥⌘✓⌦.⇡⇢⇡j⌦⇧⇡⌧.⌃⌥⇧⇡,-⇥

⌥⌅⌥⌃⇧ ⇥ ⌅⌃⇤ j⌦"⌦/⇡⌃⌧⇥⌦⌧⌃?✓⇧⇡⇢ ✏⇣⌥⌘ ⌃⇤✓⌘⇧⌃◆ j⌦%⌦T⌧⇥⌃⌦⌧⌃?✓⇧⇡⇢

j⌦%⌦⌥⇧⇡⌧✓⌦⇧✓?⇥⇢,-⇥j⌦"⌦⌧⇥?⇥⌦⌃⌧⇡⇢j⌦⇣✓?✓⌃⇢⇢✓d

o chamado da fraternidade rosacruz - j. van rijckenborgh

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