5 letter words:
foams10,
4 letter words:
foam9,
oafs7,
sofa7,
aims6,
amis6,
miso6,
moai6,
moas6,
saim6,
sima6,
soma6,
3 letter words:
fas6,
ifs6,
oaf6,
sif6,
aim5,
ami5,
ism5,
mas5,
mis5,
moa5,
moi5,
mos5,
oms5,
sam5,
sim5,
sma5,
som5,
ais3,
ios3,
iso3,
sai3,
2 letter words:
fa5,
if5,
of5,
am4,
ma4,
mi4,
mo4,
om4,
ai2,
as2,
io2,
is2,
oi2,
os2,
si2,
so2,