6 letter words:
kombus14,
5 letter words:
kombu13,
bouks11,
ombus9,
umbos9,
4 letter words:
boks10,
bosk10,
bouk10,
busk10,
kobs10,
mosk10,
musk10,
bums8,
mobs8,
ombu8,
ouks8,
souk8,
umbo8,
mous6,
muso6,
soum6,
sumo6,
3 letter words:
bok9,
kob9,
bum7,
kos7,
mob7,
ouk7,
suk7,
bos5,
bus5,
mos5,
mou5,
mus5,
obs5,
oms5,
sob5,
som5,
sub5,
sum5,
ous3,
sou3,
2 letter words:
ko6,
bo4,
mo4,
mu4,
ob4,
om4,
um4,
os2,
ou2,
so2,
us2,