wbd4z vbd4 ubd4zf tbd4z sbd4

7kc4 6kc4zf 5kc4z 4kc4 3kc4zf

iub4zf hub4z gub4 fub4zf eub4z

t3a4z s3a4 r3a4zf q3a4z p3a4

4ca4 3ca4zf 2ca4z 1ca4 0ca4zf