[4i]--- [9a]---- [4a]---- [4i]-o--- f-:t-- [4i]-[5o]-[6p]-[7p]- [6p]-[5o]-[4i]---- i---- o-- [4a]---- [1t] [2y] [3u] [3u]--- [8s] [7a] [6p] [4i]--- [4i][5i]-[7a][7a]--- [5i]-[7a]--- [3u]--[5o]-- [3f]---- [4i][5o][6o]---- [3o] [5o][5o]---- [4i] [7a] [6p]--- [4i]---- [7o]---- [6p]---- [7a]---- [4i]-[5o]--- [7a] [7a] - [5o] [5o] - [1t]---- [2y]---- [3u]---- [4i]---- [4a]---- [4i]