5s3bz 4s3b 3s3bzi 2s3bz 1s3b

g22b f22bzi e22bz d22b c22bzi

rb2bzi qb2bz pb2b ob2bzi nb2bz

2k1bz 1k1b 0k1bzi zk1bz yk1b

du0b cu0bzi bu0bz au0b 9t0bzi