m2b3 n2b30 o2b30q p2b3 q2b30

btc30 ctc30q dtc3 etc30 ftc30q

0jd30q 1jd3 2jd30 3jd30q 4jd3

pae3 qae30 rae30q sae3 tae30

e1e30 f1e30q g1e3 h1e30 i1e30q