s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s- s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s- s-s-s-s