5 letter words:
ruers5,
surer5,
4 letter words:
rews7,
errs4,
ruer4,
rues4,
ruse4,
serr4,
suer4,
sure4,
ures4,
user4,
3 letter words:
rew6,
sew6,
wus6,
err3,
ers3,
res3,
rue3,
ser3,
sue3,
sur3,
ure3,
use3,
2 letter words:
we5,
er2,
es2,
re2,
ur2,
us2,