w e-t e-w- u o-po u-- w e-t e-w- u o-po y-- t u-o p - s t u-op o-- w e-t u o-u y---- w e-t e-w- u o-po u-- w e-t e-w- u o-po y-- t u-o p - o t u-op o-- r e-r w 0-t t---- t t-t t - t y r-w u-- u u-u u - t u y-t o-- s p-s p-i- s p-s o-- o i-u y-y- o i-y u-- t t-t t - r y t-w u-- u u-u u - t u y-t o-- s p-s p-i- s p-s o-- o i-u y-o- i u w- t-- w e-t e-w- u o-po u-- w e-t e-w- u o-po y-- t u-o p - s t u-op o-- r e-r w 0-t t