t t [8u]-y y [7i]-u i [8o] t r t [7y] w t t [8t]-y y [7y]-u i [8o] t [7y] r [8t]-t t [8t] t [7y]- [8t]-t t [8t] t [7y]- [8t]--- t t u-y y i-u i o t r t y w t t t-y y y-u i o t y r t-t t t t y- t-t t t t y- t---- [8u]-- [7i]-- [8u]-- [7i]-- [8u]-- [7i]-- [8u]-[7i]- [8u]-- [8u]-[7i]- [8u]-- [8u]-[7i]- [8u]