5 letter words:
bulla7,
4 letter words:
bang7,
bung7,
ball6,
bull6,
buna6,
gall5,
gaun5,
guan5,
gull5,
lang5,
lung5,
luna4,
null4,
ulan4,
ulna4,
3 letter words:
bag6,
bug6,
gab6,
alb5,
bal5,
ban5,
bun5,
lab5,
nab5,
nub5,
gal4,
gan4,
gnu4,
gul4,
gun4,
lag4,
lug4,
nag4,
all3,
2 letter words:
ab4,
ba4,
ag3,
al2,
an2,
la2,
na2,
nu2,
un2,