6 letter words:
orchat11,
5 letter words:
chart10,
chota10,
orach10,
ratch10,
roach10,
rotch10,
tacho10,
torch10,
torah8,
actor7,
taroc7,
4 letter words:
arch9,
chao9,
char9,
chat9,
coth9,
rach9,
roch9,
tach9,
haro7,
hart7,
hoar7,
hora7,
oath7,
rath7,
tahr7,
thar7,
thro7,
arco6,
atoc6,
cart6,
coat6,
octa6,
orca6,
taco6,
torc6,
rato4,
rota4,
taro4,
tora4,
3 letter words:
ach8,
cha8,
hoc8,
och8,
hao6,
hat6,
hoa6,
hot6,
rah6,
rho6,
tho6,
act5,
arc5,
car5,
cat5,
cor5,
cot5,
oca5,
orc5,
roc5,
toc5,
art3,
oar3,
oat3,
ora3,
ort3,
rat3,
rot3,
tao3,
tar3,
tor3,
2 letter words:
ch7,
ah5,
ha5,
ho5,
oh5,
ar2,
at2,
or2,
ta2,
to2,