5 letter words:
benty10,
bunty10,
4 letter words:
byte9,
ybet9,
tuny7,
tyne7,
bent6,
bunt6,
bute6,
tube6,
unbe6,
tune4,
3 letter words:
bey8,
buy8,
bye8,
nye6,
tye6,
uey6,
yen6,
yet6,
ben5,
bet5,
bun5,
but5,
neb5,
nub5,
tub5,
net3,
nut3,
ten3,
tun3,
ute3,
2 letter words:
by7,
ny5,
ye5,
yu5,
be4,
en2,
et2,
ne2,
nu2,
te2,
un2,
ut2,