Y-O- s--s-P- O--P-O- O-O---- s-O- s--O-s- D--S-s- P---- D-S- s--s-P- O--P-s- D-S---- i-u- s--o-O- P--s-P- s---- Y-O- s-W-[@s]-P- s-W-P-[Ws]- O-O-s-q- P-E-P-[Ws]- s-W-[@O]-[Ws]- D-t-S-[qs]- P-E-[9P]-[EO]- P-Y-[^D]-[YS]- s-W-[@s]-P- s-W-P-[Ws]- D-S-s-q- P-E-P-P- s-W-P-[Ws]- P-Y-s-P- s-W-P-E- s