ao4p bo4p1 co4p1u do4p eo4p1

ze5p1 0e5p1u 1e5p 2e5p1 3e5p1u

o55p1u p55p q55p1 r55p1u s55p

dw6p ew6p1 fw6p1u gw6p hw6p1

2m7p1 3m7p1u 4m7p 5m7p1 6m7p1u