y-y-y-y- y-y-y-y- p--p-- p--a-- e-e-e-e- [ra]---- [rP]--r-- [rP]--r-- [ep]-e-e-e- e-e-e-e- [ra]--r-3- r--r - Ty u-e-r-T- [ed]-e-[ea]-e- e a [pd] a [ed] a p f [TS] T - [Tp]-- [ts] t - [tp]-- T p [Ts] p [Ts] p T d [ya]-y-[od]-y- P--o-- y [yP] d S [yf] d-S [yd]--[Tp]-- y [yd]-S [ya] p o I I d-S [ua] p o I y [ya] d S [yd] S-f d---- p u i p-u y- u---- u y u o-y t- p---- p-i--2 E t---- P-i--u i p---- i u i p-u y- u---- u y u o-y t- i---- p-i--t E t---- [pP]---i 6 p