6 letter words:
chocko17,
chocho16,
hootch14,
cootch13,
5 letter words:
chock16,
choko14,
chook14,
kotch14,
hooch13,
hotch13,
choco12,
cooch12,
4 letter words:
hock13,
cock12,
choc11,
coch11,
hook11,
cook10,
tock10,
coho9,
coth9,
coco8,
koto8,
toko8,
took8,
hoot7,
toho7,
coot6,
toco6,
3 letter words:
hoh9,
hoc8,
och8,
hoo6,
hot6,
oho6,
ooh6,
tho6,
coo5,
cot5,
toc5,
oot3,
too3,
2 letter words:
ch7,
ko6,
ho5,
oh5,
oo2,
to2,