u o p o u o t-u o p o p s d-s d f h h f d g f d s f d s p-s o p o u o t-u o p o p s d-s d f h h f d g f d s-f-s- u o p o u o t-u o p o p s d-s d f h h f d g f d s f d s p-s o p o u o t-u o p o p s d-s d f h h f d g f d s-f-s- f g h f s f h-g f d f g h j-h g f h g f d g f d s f d s p-s o p o u o t-u o p o p s d-s d f h h f d g f d s-f-s- u o p o u o t-u o p o p s d-s d f h h f d g f d s f d s p-s o p o u o t-u o p o p s d-s d f h h f d g f d s-f-s- f g h f s f h-g f d f g h j-h g f h g f d g f d s f d s p-s o p o u o t-u o p o p s d-s d f h h f d g f d s-f-s