7 letter words:
chariot12,
haricot12,
6 letter words:
chikor15,
chokra15,
chokri15,
kochia15,
thicko15,
choria11,
orchat11,
rhotic11,
thoric11,
trochi11,
troika10,
thoria9,
aortic8,
5 letter words:
chark14,
chirk14,
haick14,
hoick14,
kotch14,
thack14,
thick14,
takhi12,
croak11,
track11,
trick11,
trock11,
aitch10,
chair10,
chart10,
chiao10,
chiro10,
chirt10,
choir10,
chota10,
crith10,
ichor10,
orach10,
ratch10,
richt10,
roach10,
rotch10,
tacho10,
torch10,
korai9,
korat9,
krait9,
tarok9,
traik9,
troak9,
airth8,
torah8,
actor7,
artic7,
coati7,
coria7,
taroc7,
toric7,
triac7,
ariot5,
ratio5,
4 letter words:
chik13,
hack13,
hick13,
hock13,
haik11,
hark11,
hoik11,
hoka11,
hoki11,
khat11,
khor11,
kith11,
koha11,
cark10,
cork10,
rack10,
rick10,
rock10,
tack10,
tick10,
tock10,
arch9,
chai9,
chao9,
char9,
chat9,
chia9,
chit9,
coth9,
itch9,
rach9,
rich9,
roch9,
tach9,
tich9,
atok8,
ikat8,
karo8,
kart8,
kati8,
kora8,
okra8,
okta8,
raik8,
raki8,
taki8,
tika8,
hair7,
haro7,
hart7,
hoar7,
hora7,
hori7,
oath7,
ohia7,
rath7,
tahr7,
thar7,
thio7,
thir7,
thro7,
arco6,
atoc6,
cart6,
ciao6,
cito6,
coat6,
coir6,
coit6,
crit6,
octa6,
orca6,
otic6,
taco6,
torc6,
airt4,
arti4,
iota4,
rait4,
rato4,
riot4,
rota4,
roti4,
taro4,
tiar4,
tiro4,
tora4,
tori4,
trio4,
3 letter words:
khi10,
ick9,
ach8,
cha8,
chi8,
hic8,
hoc8,
ich8,
och8,
ark7,
irk7,
kai7,
kat7,
kir7,
kit7,
koa7,
koi7,
kor7,
oak7,
oik7,
oka7,
rok7,
tak7,
ahi6,
hao6,
hat6,
hit6,
hoa6,
hoi6,
hot6,
rah6,
rho6,
tho6,
act5,
arc5,
car5,
cat5,
cit5,
cor5,
cot5,
oca5,
orc5,
roc5,
tic5,
toc5,
air3,
ait3,
art3,
ita3,
oar3,
oat3,
ora3,
ort3,
rai3,
rat3,
ria3,
rit3,
rot3,
tai3,
tao3,
tar3,
tor3,
2 letter words:
ch7,
ka6,
ki6,
ko6,
ah5,
ha5,
hi5,
ho5,
oh5,
ai2,
ar2,
at2,
io2,
it2,
oi2,
or2,
ta2,
ti2,
to2,