6 letter words:
kombus14,
koumis12,
5 letter words:
kombu13,
books11,
kobos11,
skimo11,
booms9,
bosom9,
umbos9,
4 letter words:
bisk10,
book10,
bosk10,
busk10,
kobo10,
kobs10,
mosk10,
musk10,
skim10,
boom8,
bums8,
kois8,
mibs8,
mobs8,
sook8,
souk8,
umbo8,
bios6,
boos6,
miso6,
moos6,
obis6,
sumo6,
3 letter words:
kob9,
bum7,
kis7,
koi7,
kos7,
mib7,
mob7,
ski7,
suk7,
bio5,
bis5,
boo5,
bos5,
bus5,
ism5,
mis5,
moo5,
mos5,
mus5,
obi5,
oms5,
sib5,
sim5,
sob5,
som5,
sub5,
sum5,
sou3,
2 letter words:
ki6,
bi4,
bo4,
mi4,
mo4,
mu4,
om4,
um4,
is2,
oi2,
os2,
si2,
so2,
us2,