6 letter words:
sixmos15,
5 letter words:
oxims14,
sixmo14,
misos7,
4 letter words:
oxim13,
isms6,
miso6,
miss6,
moss6,
sims6,
soms6,
3 letter words:
mix12,
six10,
sox10,
xis10,
ism5,
mis5,
mos5,
oms5,
sim5,
som5,
sis3,
sos3,
2 letter words:
ox9,
xi9,
mi4,
mo4,
om4,
is2,
oi2,
os2,
si2,
so2,