5 letter words:
kudus10,
kurus9,
drugs7,
gurus6,
4 letter words:
dusk9,
kudu9,
skug9,
kuru8,
rusk8,
drug6,
dugs6,
gurs5,
guru5,
ruds5,
rugs5,
surd5,
urds5,
urus4,
3 letter words:
suk7,
dug5,
gur4,
gus4,
rud4,
rug4,
sud4,
uds4,
ugs4,
urd4,
sur3,
2 letter words:
gu3,
ug3,
ur2,
us2,