8 letter words:
cachucha20,
6 letter words:
acajou15,
cachou13,
5 letter words:
coach12,
couch12,
cacao9,
4 letter words:
juco13,
haha10,
chao9,
ouch9,
caca8,
coca8,
3 letter words:
haj13,
hah9,
huh9,
aah6,
aha6,
hao6,
oca5,
2 letter words:
jo9,
ah5,
ha5,
ho5,
oh5,
uh5,
aa2,