911g1u a21g b21g1 c21g1u d21g
ys2g zs2g1 0s2g1u 1s2g 2s2g1
nj3g1 oj3g1u pj3g qj3g1 rj3g1u
ca4g1u da4g ea4g1 fa4g1u ga4g
104g 204g1 304g1u 404g 504g1