6 letter words:
astart6,
attars6,
strata6,
tatars6,
5 letter words:
attar5,
rasta5,
ratas5,
start5,
taras5,
tarts5,
tasar5,
tatar5,
trats5,
4 letter words:
arts4,
asar4,
rast4,
rata4,
rats4,
star4,
stat4,
tara4,
tars4,
tart4,
tats4,
trat4,
tsar4,
3 letter words:
aas3,
ars3,
art3,
att3,
ras3,
rat3,
sar3,
sat3,
tar3,
tas3,
tat3,
2 letter words:
aa2,
ar2,
as2,
at2,
st2,
ta2,