u o s f-f-f d-g-f-s- t u o s-s-s a-d-s-- u o s f-f-f d-g-f-s- t u o s-s-s a-d-s--- s-s-s- a-d-s-o-- o-o-u- y-o-u--- s-s-s- a-d-s-o-- o-o-u- y-o-u--- s-s-p- o-s-o-s-- d-d-s- f-d-s--- s-s-p- o-s-o-s-- d-d-s- f-d-s---- f-d s- p---- f-d s- d---- f-d s- p - f-d s- o - f-d s- f---- f-d s- p-s s-p-d - d-s-d- f-f d-d s--- f-d s- p - f-d s- o - f-d s- s---- t u o s-s-s a-d-s-s