5 letter words:
choco12,
cooch12,
couch12,
4 letter words:
whow13,
chow12,
choc11,
coch11,
chou9,
coho9,
ouch9,
coco8,
3 letter words:
how9,
who9,
wow9,
cow8,
hoc8,
och8,
hoo6,
oho6,
ooh6,
woo6,
coo5,
2 letter words:
ch7,
ho5,
oh5,
ow5,
uh5,
wo5,
oo2,
ou2,