s-S-s-P- P-O-Y-t- O-T-i---- s- S-s-S - P o-Y-i-Y- s---- s- s-S-s-P- P-O-Y-t- O-T-T-Y- i---- S-s-S-P- o-Y-s - P s---- Y-O-P- s-S-s - P P-O--- O-T-T - Y i---- P-s-P - s O-o-o - o o-O-o-i- s---- Y-O-P- s-S-s - P P-O---T O - T T-Y- i---P s P - s P-O- O-o--o i Y-o-i-o- s---- o-P-P- s-S-s-P- P-O-Y-t- O-T-i---- s- S-s-S - P o-Y-i-Y- s---- s- s-S-s-P- P-O-Y-t- O-T-T-Y- i---- S-s-S-P- o-Y-s - P s---- Y-O-P- s-S-s - P P-O--- O-T-T - Y i---- P-s-P - s O-o-o - o o-O-o-i- s---- Y-O-P- s-S-s - P P-O---T O - T T-Y- i---P s P - s P-O- O-o--o i Y-o-i-o- s---- s