5 letter words:
strew8,
trews8,
wrest8,
4 letter words:
ewts7,
rews7,
stew7,
tews7,
trew7,
wert7,
west7,
wets7,
erst4,
rest4,
rets4,
tres4,
3 letter words:
ewt6,
rew6,
sew6,
tew6,
wet6,
ers3,
est3,
res3,
ret3,
ser3,
set3,
tes3,
2 letter words:
we5,
er2,
es2,
et2,
re2,
st2,
te2,