8 letter words:
chatchka22,
coatrack16,
7 letter words:
chachka21,
kachcha21,
charkha19,
hatrack16,
caroach14,
charact14,
6 letter words:
kaccha17,
chakra15,
charka15,
chokra15,
carack14,
cracka14,
caroch13,
cratch13,
crotch13,
charta11,
orchat11,
caract10,
5 letter words:
chack16,
chock16,
chark14,
kacha14,
kotch14,
thack14,
acock13,
crack13,
crock13,
hatch13,
hotch13,
catch12,
chaco12,
coach12,
croak11,
hatha11,
horah11,
track11,
trock11,
chara10,
chart10,
chota10,
orach10,
ratch10,
roach10,
rotch10,
tacho10,
torch10,
cacao9,
coact9,
karat9,
korat9,
tarok9,
troak9,
arhat8,
aroha8,
ratha8,
torah8,
actor7,
carat7,
carta7,
taroc7,
aorta5,
4 letter words:
hack13,
hock13,
cock12,
choc11,
coch11,
haka11,
hark11,
hoka11,
khat11,
khor11,
koha11,
cark10,
cork10,
haha10,
hath10,
hoha10,
rack10,
rock10,
tack10,
tock10,
arch9,
chao9,
char9,
chat9,
coth9,
rach9,
roch9,
tach9,
acca8,
arak8,
atok8,
caca8,
coca8,
croc8,
kara8,
karo8,
kart8,
kata8,
kora8,
okra8,
okta8,
taka8,
haar7,
haro7,
hart7,
hoar7,
hora7,
oath7,
rath7,
taha7,
tahr7,
thar7,
thro7,
acta6,
arco6,
atoc6,
cart6,
coat6,
octa6,
orca6,
raca6,
taco6,
torc6,
rata4,
rato4,
rota4,
tara4,
taro4,
tora4,
3 letter words:
hah9,
hoh9,
ach8,
cha8,
hoc8,
och8,
aka7,
ark7,
kat7,
koa7,
kor7,
oak7,
oka7,
rok7,
tak7,
aah6,
aha6,
hao6,
hat6,
hoa6,
hot6,
rah6,
rho6,
tho6,
act5,
arc5,
caa5,
car5,
cat5,
cor5,
cot5,
oca5,
orc5,
roc5,
toc5,
art3,
oar3,
oat3,
ora3,
ort3,
rat3,
rot3,
tao3,
tar3,
tor3,
2 letter words:
ch7,
ka6,
ko6,
ah5,
ha5,
ho5,
oh5,
aa2,
ar2,
at2,
or2,
ta2,
to2,