ack4
bck4g
cck4gu
dck4
eck4g
z2k4g
02k4gu
12k4
22k4g
32k4gu
otl4gu
ptl4
qtl4g
rtl4gu
stl4
dkm4
ekm4g
fkm4gu
gkm4
hkm4g
2an4g
3an4gu
4an4
5an4g
6an4gu