0xbun3
1xbu
2xbun
3xbun3
4xbu
pocu
qocun
rocun3
socu
tocun
efdun
ffdun3
gfdu
hfdun
ifdun3
35dun3
45du
55dun
65dun3
75du
sweu
tweun
uweun3
vweu
wweun