6 letter words:
omasum10,
5 letter words:
ammos9,
momus9,
summa9,
4 letter words:
ammo8,
moms8,
mums8,
amus6,
moas6,
soma6,
sumo6,
3 letter words:
mom7,
mum7,
umm7,
amu5,
mas5,
moa5,
mos5,
mus5,
oms5,
som5,
sum5,
sau3,
sou3,
2 letter words:
mm6,
am4,
ma4,
mo4,
mu4,
om4,
um4,
as2,
os2,
so2,
us2,