w e o-t y u-y t u-y t i t---- w e o-t y u-u o p-o u o---- u o p-p o o-y t u-y t i t - i-- i--- w e o-t y u-y t o-t r o---- i-w e o-t y u-y t u-y t i t---- w e o-t y u-u o p-o u o---- u o p-p o o-y t u-y t i t - i-- i--- w e o-t y u-y t o-t r o---- o-u s u-y a o-t p i-r o o-u s u-y a o-t p i o-f o-u s u-y a o-t p p-r o o-u t u-t r o t-i i