6 letter words:
cancha13,
concha13,
choana11,
5 letter words:
chock16,
aback13,
acock13,
coach12,
conch12,
bacca11,
ancho10,
nacho10,
bacon9,
banco9,
cacao9,
4 letter words:
hack13,
hock13,
back12,
bock12,
cock12,
ankh11,
bach11,
hank11,
honk11,
khan11,
bank10,
bonk10,
conk10,
knob10,
nock10,
chao9,
chon9,
caca8,
coca8,
kana8,
kaon8,
koan8,
anoa4,
3 letter words:
kab9,
kob9,
bah8,
hob8,
cab7,
cob7,
koa7,
oak7,
oka7,
aah6,
aha6,
hao6,
hon6,
nah6,
noh6,
aba5,
abo5,
baa5,
ban5,
boa5,
can5,
con5,
nab5,
nob5,
oba5,
oca5,
ana3,
2 letter words:
ka6,
ah5,
ha5,
ho5,
oh5,
ab4,
ba4,
bo4,
aa2,
an2,
na2,
no2,
on2,