5 letter words:
bundy11,
cundy11,
unbid8,
4 letter words:
inby9,
undy8,
bind7,
budi7,
bund7,
duci7,
unci6,
3 letter words:
buy8,
icy8,
cub7,
yid7,
bid6,
bud6,
cid6,
cud6,
dib6,
dub6,
yin6,
bin5,
bun5,
nib5,
nub5,
din4,
dui4,
dun4,
nid4,
uni3,
2 letter words:
by7,
ny5,
yu5,
bi4,
di3,
id3,
in2,
nu2,
un2,