a2vn
b2vnp
c2vnpf
d2vn
e2vnp
zswnp
0swnpf
1swn
2swnp
3swnpf
ojxnpf
pjxn
qjxnp
rjxnpf
sjxn
dayn
eaynp
faynpf
gayn
haynp
20ynp
30ynpf
40yn
50ynp
60ynpf