5 letter words:
chart10,
ratch10,
curat7,
4 letter words:
arch9,
char9,
chat9,
chut9,
rach9,
tach9,
hart7,
haut7,
hurt7,
rath7,
ruth7,
tahr7,
thar7,
thru7,
cart6,
curt6,
ratu4,
3 letter words:
ach8,
cha8,
hat6,
hut6,
rah6,
act5,
arc5,
car5,
cat5,
cru5,
cur5,
cut5,
ruc5,
art3,
rat3,
rut3,
tar3,
tau3,
uta3,
2 letter words:
ch7,
ah5,
ha5,
uh5,
ar2,
at2,
ta2,
ur2,
ut2,