7 letter words:
hattock16,
6 letter words:
attack12,
attach11,
chatta11,
5 letter words:
kacha14,
kotch14,
thack14,
chaft13,
kofta12,
thoft11,
chota10,
chott10,
tacho10,
cotta7,
4 letter words:
khaf14,
hack13,
hock13,
haka11,
hoka11,
khat11,
koha11,
haaf10,
haft10,
tack10,
tock10,
chao9,
chat9,
coft9,
coth9,
fact9,
tach9,
atok8,
kata8,
okta8,
taka8,
oath7,
taha7,
tath7,
that7,
toft7,
acta6,
atoc6,
coat6,
cott6,
octa6,
taco6,
tact6,
3 letter words:
kaf10,
fah9,
foh9,
ach8,
cha8,
hoc8,
och8,
aka7,
kat7,
koa7,
oak7,
oka7,
tak7,
aah6,
aft6,
aha6,
faa6,
fat6,
hao6,
hat6,
hoa6,
hot6,
oaf6,
oft6,
tho6,
act5,
caa5,
cat5,
cot5,
oca5,
toc5,
att3,
oat3,
tao3,
tat3,
tot3,
2 letter words:
ch7,
ka6,
ko6,
ah5,
fa5,
ha5,
ho5,
of5,
oh5,
aa2,
at2,
ta2,
to2,