axb7 bxb7o cxb7om dxb7 exb7o

znc7o 0nc7om 1nc7 2nc7o 3nc7om

oed7om ped7 qed7o red7om sed7

d5d7 e5d7o f5d7om g5d7 h5d7o

2ve7o 3ve7om 4ve7 5ve7o 6ve7om