5 letter words:
zerks18,
grues6,
surge6,
urges6,
4 letter words:
zeks17,
zerk17,
kegs9,
skeg9,
skug9,
erks8,
euks8,
kues8,
rusk8,
serk8,
sker8,
ukes8,
ergs5,
grue5,
gues5,
gurs5,
regs5,
rugs5,
urge5,
rues4,
ruse4,
suer4,
sure4,
ures4,
user4,
3 letter words:
zek16,
rez12,
sez12,
keg8,
erk7,
euk7,
kue7,
suk7,
uke7,
erg4,
gue4,
gur4,
gus4,
reg4,
rug4,
seg4,
ugs4,
ers3,
res3,
rue3,
ser3,
sue3,
sur3,
ure3,
use3,
2 letter words:
gu3,
ug3,
er2,
es2,
re2,
ur2,
us2,