[8t] t t-t - t [8r] t-y-t-t [5r] t t-t - t [5r] t-y-t r t [6e]---- 6-t t t t r w [4w] w e--- 4---- [8t] t t-t - t [8r] t-y-t-t [5r] t t-t - t [5r] t-y-t r t [6e]---- 6-t t t t r w [4w] w e--- 4---- [4r] t t t t-t t [5r] t-y-t-t [6t] t y-t t t t [8o] i-u-y u y [4u] y u-u-t- [5y] y y-y-t- [6i]-u--- 4-u u [5t]-- [8t] t i-u-y- [8t] t y t u t y- [5t]-y-u-y- [5t] t y t u t y- [6t]-y t u-y- [6t]-y t u-y- [4t] t y-u-u- [4u] y u-u-t- 8