5 letter words:
mezzo25,
combe11,
4 letter words:
buzz24,
zebu15,
comb10,
come8,
cube8,
umbo8,
meou6,
moue6,
3 letter words:
zuz21,
coz14,
bum7,
cob7,
cub7,
cum7,
mob7,
moc7,
cue5,
ecu5,
emu5,
obe5,
2 letter words:
be4,
bo4,
em4,
me4,
mo4,
mu4,
om4,
um4,
oe2,