7 letter words:
catarrh12,
6 letter words:
chadar12,
datcha12,
darbar9,
tabard9,
5 letter words:
batch12,
brach12,
chard11,
dacha11,
charr10,
chart10,
ratch10,
barca9,
bract9,
arhat8,
carat7,
rabat7,
radar6,
4 letter words:
bach11,
chad10,
arch9,
baht9,
bath9,
char9,
chat9,
tach9,
carb8,
crab8,
hard8,
bard7,
brad7,
card7,
darb7,
drab7,
haar7,
hart7,
rath7,
tahr7,
acta6,
brat6,
carr6,
cart6,
dart5,
data5,
drat5,
trad5,
3 letter words:
bah8,
cab7,
dah7,
had7,
aah6,
aha6,
bad6,
cad6,
dab6,
hat6,
rah6,
aba5,
act5,
arb5,
arc5,
baa5,
bar5,
bat5,
bra5,
brr5,
car5,
cat5,
tab5,
rad4,
tad4,
art3,
rat3,
tar3,
2 letter words:
ah5,
ha5,
ab4,
ba4,
ad3,
aa2,
ar2,
at2,
ta2,