4 letter words:
meow9,
come8,
geum7,
meou6,
moue6,
3 letter words:
cwm10,
cow8,
mew8,
mow8,
cum7,
moc7,
wog7,
cog6,
gem6,
gum6,
meg6,
mog6,
mug6,
owe6,
woe6,
cue5,
ecu5,
emu5,
ego4,
2 letter words:
ow5,
we5,
wo5,
em4,
me4,
mo4,
mu4,
om4,
um4,
go3,
oe2,