6 letter words:
carats8,
cartas8,
5 letter words:
carat7,
carta7,
carts7,
sacra7,
scart7,
scrat7,
rasta5,
ratas5,
taras5,
tasar5,
4 letter words:
acta6,
acts6,
arcs6,
caas6,
cars6,
cart6,
casa6,
cast6,
cats6,
raca6,
scar6,
scat6,
arts4,
asar4,
rast4,
rata4,
rats4,
star4,
tara4,
tars4,
tsar4,
3 letter words:
act5,
arc5,
caa5,
car5,
cat5,
sac5,
aas3,
ars3,
art3,
ras3,
rat3,
sar3,
sat3,
tar3,
tas3,
2 letter words:
aa2,
ar2,
as2,
at2,
st2,
ta2,