cm2b87 dm2b em2b8 fm2b87 gm2b

1c3b 2c3b8 3c3b87 4c3b 5c3b8

q33b8 r33b87 s33b t33b8 u33b87

fu4b87 gu4b hu4b8 iu4b87 ju4b

4k5b 5k5b8 6k5b87 7k5b 8k5b8