5 letter words:
genus6,
grens6,
grues6,
gurns6,
negus6,
rungs6,
surge6,
urges6,
nurse5,
runes5,
4 letter words:
gjus12,
jugs12,
jure11,
engs5,
ergs5,
gens5,
genu5,
gnus5,
gren5,
grue5,
gues5,
guns5,
gurn5,
gurs5,
negs5,
regs5,
rugs5,
rung5,
snug5,
sung5,
urge5,
erns4,
nurs4,
rens4,
rues4,
rune4,
runs4,
ruse4,
suer4,
sure4,
ures4,
urns4,
user4,
3 letter words:
gju11,
jug11,
jeu10,
jun10,
jus10,
eng4,
erg4,
gen4,
gnu4,
gue4,
gun4,
gur4,
gus4,
neg4,
reg4,
rug4,
seg4,
ugs4,
ens3,
ern3,
ers3,
nur3,
nus3,
ren3,
res3,
rue3,
run3,
sen3,
ser3,
sue3,
sun3,
sur3,
uns3,
ure3,
urn3,
use3,
2 letter words:
gu3,
ug3,
en2,
er2,
es2,
ne2,
nu2,
re2,
un2,
ur2,
us2,