( )

A                                                   

a-Ay - Exa a

e|--------------0-2-0-------|-2--3--2-2-0---|

|---3-3--3-3-3-------3-----|---------------|

|-2--------------------2^^-|---------------|

|--------------------------|---------------|

|--------------------------|---------------|

E|--------------------------|---------------|

e|---0-0--0-0-0-2-3-2-0-----|-3--2--0-0-----|

|--------------------------|-----------3---|

|-2--------------------2^^-|---------------|

|--------------------------|---------------|

|--------------------------|---------------|

E|--------------------------|---------------|

D

oea Oa a eo e

A

O Exa a

paa eeee Coe ec

D

ec e oc.

eyx yc a e ae

A

O Exa a

apaxac oo, a oce ce

D

ac e oc

opoo pec oe e e

O Exa a

Ha o caaa o oe

ac e oc

oo Paoc pyco c e ya

O Exa a

O pyy oy e coa

ac e oc

oa ycoa cycaec c op

O Exa a

A oca co e oop

ac e oc

pooe Coe ypoc yc

O Exa a

ec oe, a o yc

ac e oc.

Exa a ee a o oe

O ac o y o

cpee ap.