! ∀#∃%&∋( )%∃∗+ !,! −./0123∋∃4542 !∀#∃!%&∋(∃#)!∗#!∀#+, −)! ./(01234 !5/%&∋(∃#)!∗# 6 78!%9#3#:;!∀#∃!%&∋(∃#)!∗# 6 .∀#∃!#<=>∋?=#+56 6 <=>≅Α8#8!Β6 6 <=>≅Α8#Χ∆ 66 <=>!Ε#!∃∆ 6∆ <=>Φ45;!#+∋:%∋∆ ∆ .∀#∃!#<=>#+∋4Γ#<=>∆ −./016354)%∃∗+7 .∃!Η5;!!<!Ι!∀#∃!%∋%&∋(∃#)!∗#!∀#+,ϑ 8!Κ2)!(Λ#Μ∋#?)!∗#%Ν!ϑ 6 34 !5/!∋=!%∋%&∋(∃#)!∗#ϑ 6 :#+<!∃!1>%&∋(∃#ϑ 6 Ο∃!)! (Π%&∋(∃#Θ ∆ 5/4∃4%∋%&∋(∃#)!∗#!∀#+,Ρ ∆ 5/4∃4%∋#ΑΡ ∆ 5/4∃4%∋+ΛΗΣ>∃ΑΤ ϑ Υ#Η)%∋?Α8#Ε!∋Μ#ςΤ ϑ Υ#Η)%∋Τ ϑΩ∃Α%∋Ο7ΞΨ ϑ∃4%∋Ψ ϑ6.%∋ ϑ∆ΩΖ%∋ ϑϑΥ#Η)2∗Α>[ ϑΘ∴]!]#∃∋2Ε4⊥ΠΜ!%∋∆ ϑ Α8#Ε!∋Μ#∀ϑ Θ 5/4∃42∗Α>[?Η&∋&>[Θ Θ 5/4∃42∗Α>[Θ Θ 5/4∃4Η&∋&>[Θ _ .∀#∃!!Φ4:%∋_ Ρ %Υ##+,>ς#=4%∋Ρ −./0183∃499∗:2; 6 <=>≅Α8#8!Β#Τ 6 Υ#Η)#<=>Τ 6 Υ?#<=>Ψ 66 .2α%Υ#& 6∆ βχ]!∃!%Υ#&#<=> 6 <=>≅Α8#Χ6 6 δ∗ !6 6 Α82α#<=>∆ 66 Υ#Η)#<=>∆ 6∆ Υ?#<=>Θ 6ϑ ΟΛ2α?#+,Η?Α%Υ#&Θ −./01<3449∗6= ∆ Ο∃!)χ#+ε!Ι∗##+∋4Γ#<=>Ρ ∆ Ο∃!)ςΒ>!Ι∗#Ρ ∆6 Ο∃!);Μφ##γ+Ηγ+!Ι∗#Ρ ∆∆ Ο∃!)#?4Μ#!Ι∗#Ρ ∆ϑ Ο∃!)(Κ!!:!Ε#!Ι∗#Ρ ∆Θ Ο∃!)#<Φ2η!Ι∗#Ρ ∆_ Ο∃!)ς!ι##8!Β!Ι∗#Ρ ,956; ! !∀# ∀#∃%&∋()∗+∃#,−.+/#0 (1)20)34−56/7+%8#%/− .9:9;+#1,<=>=?≅9ΑΒ=∃4Χ%:4 %>56/7∋)∆9049091%∃%8=9/%Ε%−). 9Φ(56/7∃2=∗452:Β192 %ΓΗΙ:)ϑΒ%499−72−,<6/4 6/Χ:=∃#1Κ#(2%∃ Α/6(−,</9Λ=∃=72ΜΓ− %Μ%∆#1+#Β∗%ΕΓ.7Ν(%17∃−%( −56/74%ΦΧ=Β%>56/71% /∗:−Ο916/Α9 .+9.Β,<%−∗Γ.5+/4%.−Β% ,=Λ9#1 + (%1 56/74 −)+2,− Χ Κ/%>20−−2−2#1)∗≅+)+2,−ΧΚ%Γ #Π≅02−∗)∗#56/7 ∃ %&∋∀()∗+,&−.+/0123.− 4(+05−+,&−670# ∃8∀ 40+0∀&# Θ+2,−%:%%.956/7=∃ΡΛ ∗2#Χ∗)∗#56/7Θ92 )Λ%∗−)+2,−%7∀=Γ≅9=∃/Σ ∀/Τ2≅9#%Φ%.9:#ϑ56/7 %4% ΕΥ4%1)Χ)ϑ4ς,;ΓΧ9#Ω)+2,−Ξ Κ − )+2 ,− % Κ %> . ) # 2 ∃ %2: ∗ )∗4 56/ 7 / 9 ,< Κ>−)+2,−Γ.%>∗,2,2#∃%2: 56/7 ΑΧ9#Ω)+2,−%ΨΘΖ2∗)∗419Γ 72Λ#∗)∗=4(%Λ7/Χ1Θ%> [ Λ)+2,−,2:+27Χ9#Ω)+2,−%#%>(%Λ 7/Χ −Θ22Λ%>ΧΤ2−%2: Ξ#∃− %2:∗)∗ Θ%2: ∃∗ )∗,∋4Θ %2:∗)∗,∋4Θ%2:∗)∗)3#Θ%2:∗)∗ +#;Θ#ϑ56/7%8%>5−%Γ.Σ≅%2: )+2,−∃∗)∗,∋ ∃∃93: ;<=> ∗+?9&/0123.− 4(+05−# −=Χ=≅%∗)#7)∗56/7 Μ%4% 4%9:24%(/#&4−#%1#1%=04ϑ =∴(%%− ΑΧ9#Ω)+2,−%4−,<=Χ=≅%∗%Φ%.9 9Φ]4)∗4&,⊥7Ω ∃≅ΑΒ∀+!∀/Χ−0∀=− ∆)Ε+,&−.+/0123.− 4(+05−# 0123.− 4(+05−&( 2Φ−6?Ε+−0Γ−/Γ+93:# Θ∗ ≅+ )+2 ,− ∋ %2: / 7∀ =9 ,∋ 2 ≅/ 2: # = −2%2:)+2,−∗Τ2 −−,−/∗<%1)Χ% Θ+&<ϑ9−>=∴−56/7 −=2:9ΓΓ)+&,⊥7Ω2 !∀#∀∃∀%∃& 46ϑ4Ε>−=Χ%8Γ=≅%∗)#56/ 7 0123.− 4(+05−&( 2Φ−0Γ−/Γ+93:# _ΩΘ(%2:∗)∗,∋=,<=Χ#1%Λ4 Μ%Λ4ϑ=∴(%%−4∃7∃%4=9,∋2#Χ= =Ξ#)∗−−9Γϑ> −%,6<(−=∃%%−Τ27Χ#1,6 −%%Φϑ=∴(−=∃%49∃Λ9#%−−, #1)+&&9Π(∃%<#∃19Γ α −−,)+&+4ϑβ=Μ(−=∃%%− −−,−Χ>%=>+∋%∗− <%2,6#)∗−−<%Υ !∀∃∀%∃& Θ2)∗>ϑΧ94=/9?%.9+%#6Λ% ϑΧ95/χ%>∗5Τ);Β−<)2]9 5− %,∗ %ΕΕ ≅− 1 7/ ( − =∃ %# %Ξ ( Μ 6ϑΓ09,<9?∃%Φ 0123.− 4(+05−&( 2Φ−0Γ−/Γ/Χ−0∀=−# _Ω%ϑΘ%2:∗)∗)3=%Λ/%(#∗#1 ,<=ΧΜ%4−Ο=∴(%%−4∃7∃%%.ϑ2− ∗)∗19Γ ∀∋ 6∗−=∃%%− Φ%.9(%(/#& −Χ>=>(%%<#∃#Χ56/7 6ϑΛΓ0(−9?∃%.%−−)+&& 9Π#<β !∀∃∀%∃%(∀)∀ Θ2)∗>ϑΧ94=/9?%.9+%#6Λ% ϑΧ95/χ%.,<=Χ2∗)∗9Γ0 δ∆∃7∃%%.5−%∗%∗%Ε(9∃χ4 %2−=∃Τ21,6 ≅ ,&−.+−0Η&0Ιϑ&2Κ0Ι−6?&# ≅ 0Η&0ΙϑΛ∀ΜΒ−Β∀+0∀ΝΟ# ϑΧ95/Ρ=ϑΧ95/%%>Χ 2<)24%>7∀=9,∋%.6−=∃%%−45−%%Φ (%=2:−4:−(%=2:,β45−%#ϑ=∃%%Φ9Η04ϑ 2−)+&+(04Η∗)∗9Γ4ς ε ϑΧ9/7∀%.5−%1,67φ)+2,−4%−−)+& Γ=Σ(%=2:−82Π∃4 ≅∃ 0Η&0ΙϑΛ∀ΜΒ−Π0# ϑΧ95/χΓ.%>Χ%.=9γϑ%Ι( %Λ4%Φϑ∗7:#,Ξ+(%147ϑ,Ξ+(0 %4ς ϑΧ9/%>Χ2=∃%7ϑ#%Κ)Ξ ,Σ_Ω%ϑ(ϑΧ9/=%.9%.∗)∗# −ΛΛ9Γ%,6)=∃ ≅≅ 0Η&0Ιϑ+Θ−+.0# ϑΧ9∆−%>Χ2−=∃%Γ:−φ7η2 919%∗+/2<)2%.5−%,Ξ)−∆)2−∃(%4 ]99−Ω#Ω2#Χ∗)∗#− Λ9Γ%,6)=∃ ≅Ρ 0Η&0ΙϑΣ>?Ε+−62&0∆/02(# ϑΧ9β∃2<)27∀%.5−%ϑ9∃4)+ &Ω∃(%−<Ξη +(−ϑΧ9=−=/φ%2:<)2] −Μ/7Ω4,%Γβ∃#2−%2:%%−%>−=/#∃−∗ %−=%∃ Ρ ,&−.+−0Η&0Ιϑ−62&>0Τ&−0Η&0Ιϑ# −ϑΧ9%>∗2ΠϑΧ9ΚΙ9 ι ϑΧ95−%70(%]−72#Π ι ϑΧ95−%%Ρ9(% ι ϑΧ95−%∃:82(%]−,,7Τ ι ϑΧ95−%∃:7η2(%]−=& ι ϑΧ95−%Λ:(%]−6/)∗>#∃ −ϕ0)∗ ι ϑΧ95−%,Ξ<∆(%]ϑΧ9∆∗ ι ϑΧ95−%ϑβ=Μ(%]ϑΧ9β9Ω)∋ ι ϑΧ95−%%ΦΡ(% ! !∀#∃%&!%∋&(∃)∗!+∃∀#∃,−. ∀ #∃%&∋()∗+, ∀ −.+/−01234−5(∗∗.−0123 ∀ ∗4),/+)+6)&7∗ ∀ 8+)+6)&79)∗4∗:∗4 ∀ &;%/<%7)7)+8=6+6)&7 ∀ >8,∗474−5?%≅ #/0123∗(4∃5&∃6)∗!+∃%278. Α+8+80123Β86−.<∃%&∋ ()∗(∗∗.−0123 =6∗Χ∗,6∗Χ∗+,5.8∗?%&∋() ∗(∗∗.−&∆0123Ε5.−+6)%/+6) &7∗ΦΓ%1∗:0123Α ∀ #8∗∗.−0123Η∗ΧΙ<09−−6∗2%Χϑ2Β− ϑ#8%ΧϑΚΛ∗28#8%Β−ϑ+6ΜΛ∗ ;4 ∀ #8∗∗.−0123Η);Β−.,4&Φ −6∗(+,&∆01235.%∗%)Χ)Λ∗% 7:7#,2ΝΝ%∗28 #,2,/−.<∃%&∋()∗(∗∗.−&∆012 3%Β8),/%∗4+6)&7) 9 −:/;2%/#/<:=>?≅8#Α:Β#∃5/)∗!)/;:=>?≅8#. Ο/−.+/−8+8,4−5Φ7012 30=∗:0123Α%Β8 #85∗?%/+6)&7∗,%/8+84−5ΦΓ ΕΒ∗5∗:0123Α∗.−+6); 8∗?&∗(∗∗.−&∆0123&∆Π) ,/%∗4+6)&7∗?+)Θ<∗Β2∗Φ,+8 Ρ Χ ∆ΕΦ)ΑΓ#&7/<%&!%∋&(∃)∗!+∃∀#∃,−. ΧΗΙ∃,)/;:%∋&(∃. Σ2,)=−<Β−=ΘΦ,∗/+/∗ +,−%Θ+)67?%≅Γ7;+) 7∗.−+6)&7∗?;ϑ9),−5,)(−,0123 5.−+6)7;ϑ7∗.−+6)&73Α −ΤΛΙ;ϑ7∗.−+6)&7 Υ;+)Μ−3ςΩ%2−Ξ∗∗.09−<−Ξ+23(<Φ 28∗.07∗()∗Β Υ;+)+Ψ−Ζ∗ϑ%2−Ξ23(∗.%−ϑ/−07 ∗7Ω%≅Φ∗ Υ;025.3Σ02[∴])Λ02⊥∴]∗. 07∗ &∃+7 ∗Β−Ε02[=< −&7_<, Ω&; Φ∗ ϑ&ΦΚ3Κ∃/022ΛΜΧΝΟΟΠΘ6!&Ρ#Ν∀#∋&∃ ∗!2Ε∃Σ,4;ϑ −(%ΑΜ−3ςΗ∗)(+6)&7)8+8+Ψ ;,Α∗4+/∗∃(<=Θ,(26−,Α ∗%Π<%Π%/+)67+)Καβ∀χβ− ;,Α∗4+/∗<+7=Θ<+7(2 6−,Α%Π+∗4+)67+)Κχβ∀!β− δ ;,Α∗4+/∗∗6<%)(Κ+)6 7+)Κ!β∀δ!− ΧΤ)∗/Α2(>2%∋&(∃. 4&1+6) &7∴ 4 &1; +)<;02<ε]6%Α ,Σ φ ( Υ 3Α −5 α− ΟΣ φ ( +8 Π + 5 βα )∗5 ∃&φ3)6Θ12 ∃&φ3)Θ%?61Φ7%Α∗12 ! Ι/7/:Β#∀#∴−5∗<−5Μ<−5γ] 4&1;+),4&1;02∗?07∗& α −4&1+)+6)&7∗;,Α−5 )∗5 + 4&1;+) 0 4&1;02 − 4&1−5 Υ 4&1,Σφ( ;,Α−5γ<−5Μ),Σφ(Υ5.∗? 07∗& o #84∗3Α−5%∗&φΥ ηι−ϕβκ! o #84∗3Α−5%∗7Υ ηδ−ϕβκ!