7 letter words:
chachka21,
capouch16,
pachuco16,
6 letter words:
cockup16,
cachou13,
5 letter words:
khaph17,
chock16,
chuck16,
acock13,
pucka13,
coach12,
couch12,
pacha12,
poach12,
pouch12,
cacao9,
4 letter words:
zouk17,
hack13,
hock13,
huck13,
kaph13,
koph13,
cock12,
pack12,
pock12,
puck12,
caph11,
chap11,
chop11,
haku11,
haha10,
kapa10,
chao9,
opah9,
ouch9,
ouph9,
caca8,
capo8,
coca8,
coup8,
paca8,
3 letter words:
coz14,
zap14,
azo12,
zoa12,
hah9,
huh9,
kop9,
hap8,
hop8,
hup8,
pah8,
poh8,
auk7,
cap7,
cop7,
cup7,
koa7,
oak7,
oka7,
pac7,
aah6,
aha6,
hao6,
apo5,
oca5,
upo5,
2 letter words:
za11,
ka6,
ah5,
ha5,
ho5,
oh5,
uh5,
op4,
pa4,
up4,
aa2,