6 u [8u] u [8u]-8 u [5y]-[7r] w 7-7 w [6u]-[8u]-[8y] t [8y]- 5-7-9 7 5 7 4 t [6i] i [6i]-[6i] u 3 y 6 t 6-6 t [3u]-u [3y]-t [3u] - 3 3 3 3 3 3 3 6-u u u u-u [5y]-[7r] w 5 5 5 5 [6u]-[8u]-[7y] [6t] [5y] 6 5-7-9 7 5 7 4 t [6i] i [6i]-[6i] u 3 y 6 t 6-6 t [3u]-u [3y]-t [3u] - 3 3 3 3 u o p 4-[6u] u [6o] p-p 5 o 7-9 7 5 7 6-8 p [8p] a s a 3 p 5 o 5 u o p 4-[6p]-6 - p [5o] [5u]-[5t] - [5t] [4y] [3u]-u [3y]-t [3u] - 3 3 3 3 u o p 4-[6u] u [6o] p-p 5 o 7-9 7 5 7 6-8 p [8p] a s a 3 p 5 o 5-- [4i] [8s]-[8s]-[8s]-[5o]- [8s]-[8s]--- [4s] - [4s] - [4s] [3a] - u u o p-p 4-u u [5o] p-p - [3u] [5o] [6p]