u- e-e-t-t- y-y-u-- u-u-u-e r t e r-e-u- e-e-t-t- y-y-u-- u-u-u-e r t e r e - u- o-u-o-u- o-u-y-- u-t-u-t- u-t-r-u- e-e-t-t- y-y-u-- u-u-u-e r t e r-e-- w---- u--u-- u y u t y-- u--u-t y u t y r t-u i o-o u i - u o-o u i-i- u y u t i o i y u t y t