5 letter words:
kukus13,
skunk13,
bukes11,
bunks11,
knubs11,
neuks9,
nukes9,
4 letter words:
keks12,
kuku12,
buke10,
bunk10,
busk10,
kebs10,
knub10,
euks8,
kens8,
kues8,
kune8,
neks8,
neuk8,
nuke8,
sken8,
sunk8,
ukes8,
bens6,
buns6,
nebs6,
nubs6,
sneb6,
snub6,
unbe6,
3 letter words:
keb9,
euk7,
ken7,
kue7,
nek7,
suk7,
uke7,
ben5,
bes5,
bun5,
bus5,
neb5,
nub5,
sub5,
ens3,
nus3,
sen3,
sue3,
sun3,
uns3,
use3,
2 letter words:
be4,
en2,
es2,
ne2,
nu2,
un2,
us2,