5 letter words:
limbi9,
limbo9,
ilium7,
4 letter words:
limb8,
ombu8,
umbo8,
boil6,
limo6,
lobi6,
milo6,
moil6,
muil6,
3 letter words:
bum7,
mib7,
mob7,
bio5,
boi5,
lib5,
lob5,
lum5,
mil5,
moi5,
mol5,
mou5,
obi5,
olm5,
lou3,
oil3,
2 letter words:
bi4,
bo4,
mi4,
mo4,
mu4,
ob4,
om4,
um4,
io2,
li2,
lo2,
oi2,
ou2,