5 letter words:
bouks11,
bulks11,
oulks9,
bolus7,
lobus7,
4 letter words:
boks10,
bosk10,
bouk10,
bulk10,
busk10,
kobs10,
lusk8,
ouks8,
oulk8,
skol8,
souk8,
sulk8,
lobs6,
slob6,
slub6,
lous4,
soul4,
sulu4,
ulus4,
3 letter words:
bok9,
kob9,
kos7,
ouk7,
suk7,
bos5,
bus5,
lob5,
obs5,
sob5,
sub5,
los3,
lou3,
ous3,
sol3,
sou3,
ulu3,
2 letter words:
ko6,
bo4,
ob4,
lo2,
os2,
ou2,
so2,
us2,