5 letter words:
chats10,
tachs10,
scatt7,
tacts7,
4 letter words:
cash9,
chat9,
tach9,
hast7,
hats7,
shat7,
that7,
acts6,
cast6,
cats6,
scat6,
tact6,
stat4,
tats4,
3 letter words:
ahs6,
ash6,
has6,
hat6,
sha6,
act5,
cat5,
sac5,
att3,
sat3,
tas3,
tat3,
2 letter words:
ah5,
ha5,
sh5,
as2,
at2,
ta2,