5 letter words:
kurre9,
ruder6,
4 letter words:
drek9,
duke9,
kudu9,
drew8,
kuru8,
wudu8,
dure5,
durr5,
rude5,
rued5,
urde5,
ruer4,
ruru4,
3 letter words:
ewk10,
ked8,
dew7,
erk7,
euk7,
kue7,
uke7,
wed7,
wud7,
rew6,
due4,
red4,
rud4,
urd4,
err3,
rue3,
ure3,
2 letter words:
we5,
de3,
ed3,
er2,
re2,
ur2,