O y p-e-p-w e o-t-p-t y p-u-o y t y o-w-w---O y p-e-p-w e o-t-p-t y p-p-o u y u p-e-e---p- o u o p o-o- o u o p o - u p-u-u y t y o-w-w---O y p-e-p-w e o-t-p---O y p-p-o u y u p-e-p--- O y p-e-p-w e o-t-p-t y p-u-o y t y o-w-w---O y p-e-p-w e o-t-p-t y p-p-o u y u p-e-e---p- o u o p o-o- o u o p o - u p-u-u y t y o-w-w---O y p-e-p-w e o-t-p---O y p-p-o u y u p-e-p