5 letter words:
kombu13,
bikie11,
kibei11,
biome9,
imbue9,
boite7,
buteo7,
4 letter words:
bike10,
kibe10,
mike10,
moke10,
keto8,
kite8,
tike8,
tiki8,
toke8,
tomb8,
umbo8,
bite6,
bout6,
bute6,
emit6,
item6,
meou6,
mite6,
mote6,
moue6,
mute6,
obit6,
omit6,
time6,
tome6,
tube6,
etui4,
3 letter words:
kob9,
bum7,
kit7,
koi7,
kue7,
mib7,
mob7,
oke7,
uke7,
bet5,
bio5,
bit5,
bot5,
but5,
emu5,
met5,
mot5,
mut5,
obe5,
obi5,
tom5,
tub5,
out3,
tie3,
toe3,
tui3,
ute3,
2 letter words:
ki6,
be4,
bi4,
bo4,
em4,
me4,
mi4,
mo4,
mu4,
om4,
um4,
et2,
it2,
oe2,
oi2,
ti2,
to2,
ut2,