y1ld
z1ld4
01ld41
11ld
21ld4
nsmd4
osmd41
psmd
qsmd4
rsmd41
cjnd41
djnd
ejnd4
fjnd41
gjnd
19nd
29nd4
39nd41
49nd
59nd4
q0od4
r0od41
s0od
t0od4
u0od41