5 letter words:
couch12,
mouch12,
mucho12,
4 letter words:
chum11,
much11,
ouch9,
doum7,
3 letter words:
coz14,
hum8,
mho8,
ohm8,
cum7,
duh7,
hod7,
moc7,
cod6,
cud6,
doc6,
dom6,
mod6,
mud6,
duo4,
oud4,
udo4,
2 letter words:
hm7,
ho5,
oh5,
uh5,
mo4,
mu4,
om4,
um4,
do3,
od3,