6 letter words:
cachou13,
5 letter words:
khoja19,
chack16,
chock16,
chuck16,
acock13,
chaco12,
coach12,
couch12,
4 letter words:
jack17,
jock17,
jauk15,
jouk15,
juku15,
hack13,
hock13,
huck13,
juco13,
cock12,
choc11,
coch11,
haku11,
hoka11,
koha11,
cauk10,
chao9,
chou9,
ouch9,
coca8,
3 letter words:
jak14,
haj13,
ach8,
cha8,
hoc8,
och8,
auk7,
koa7,
oak7,
oka7,
ouk7,
hao6,
hoa6,
oca5,
2 letter words:
ja9,
jo9,
ch7,
ka6,
ko6,
ah5,
ha5,
ho5,
oh5,
uh5,
ou2,