4 letter words:
monk10,
kolo8,
look8,
lunk8,
nook8,
loom6,
mono6,
mool6,
moon6,
muon6,
loon4,
nolo4,
3 letter words:
mom7,
mum7,
umm7,
lum5,
mol5,
mon5,
moo5,
mun5,
nom5,
loo3,
noo3,
ono3,
2 letter words:
mm6,
mo4,
mu4,
om4,
um4,
lo2,
no2,
nu2,
on2,
un2,