tdcn2 sdcn rdcn2v qdcn2 pdcn

4mbn 3mbn2v 2mbn2 1mbn 0mbn2v

fwan2v ewan2 dwan cwan2v bwan2

q59m2 p59m o59m2v n59m2 m59m

1e9m 0e9m2v ze9m2 ye9m xe9m2v