buzc0 cuzc0i duzc euzc0 fuzc0i

0k0c0i 1k0c 2k0c0 3k0c0i 4k0c

pb1c qb1c0 rb1c0i sb1c tb1c0

e21c0 f21c0i g21c h21c0 i21c0i

3s2c0i 4s2c 5s2c0 6s2c0i 7s2c