6 letter words:
choice13,
echoic13,
chigoe12,
cookie12,
5 letter words:
check16,
chick16,
chock16,
choke14,
chook14,
hoick14,
chico12,
cooch12,
gecko12,
cohog11,
4 letter words:
heck13,
hick13,
hock13,
cock12,
chic11,
geck11,
hike11,
hoke11,
hook11,
okeh11,
coke10,
cook10,
coho9,
echo9,
gook9,
coco8,
3 letter words:
khi10,
ick9,
chi8,
hic8,
ich8,
keg8,
ghi7,
hog7,
koi7,
oke7,
cig6,
cog6,
hie6,
hoe6,
oho6,
ooh6,
coo5,
ice5,
ego4,
gie4,
goo4,
2 letter words:
ki6,
eh5,
he5,
hi5,
ho5,
oh5,
go3,
oe2,
oi2,