5 letter words:
grues6,
gurus6,
surge6,
urges6,
4 letter words:
jugs12,
ergs5,
grue5,
guru5,
regs5,
rugs5,
urge5,
rues4,
ruse4,
suer4,
sure4,
urus4,
user4,
3 letter words:
jug11,
jeu10,
jus10,
erg4,
reg4,
rug4,
seg4,
ers3,
res3,
rue3,
ser3,
sue3,
use3,
2 letter words:
er2,
es2,
re2,
us2,