8b4n2
9b4n2n
ac4n
bc4n2
cc4n2n
x24n2n
y24n
z24n2
024n2n
124n
mt5n
nt5n2
ot5n2n
pt5n
qt5n2
bk6n2
ck6n2n
dk6n
ek6n2
fk6n2n
0a7n2n
1a7n
2a7n2
3a7n2n
4a7n