5 letter words:
aitch10,
4 letter words:
chai9,
chat9,
chia9,
chit9,
itch9,
tach9,
ghat8,
gait5,
3 letter words:
chi8,
hic8,
ich8,
ghi7,
hag7,
ahi6,
cig6,
hat6,
hit6,
act5,
cat5,
tic5,
gat4,
git4,
tag4,
ait3,
2 letter words:
ah5,
ha5,
hi5,
ag3,
ai2,
at2,
it2,
ta2,
ti2,