Y O s-- s-P s D-s- s P O- s-- D - s P s P O P-Y- s-- s-P s D-s- s P O- P s P O P-o- s - P O- Y O s-- s-P s D-s- s P O- s-- D - s P s P O P-Y- s-- s-P s D-s- s P O- P s P O P-o- s - P O- s D H-- H J H g D-s- s P O- H-- H h H J l g-h g-h- H J l J H-H g D H g D s P O- P s P O P-o- s - P O- s D H-- H J H g D-s- s P O- H-- H h H J l g-h g-h- H J l J H-H g D H g D s P O- P s P O P-o- s - P O