5 letter words:
cocks13,
mocks13,
smock13,
cooks11,
socko11,
cocos9,
4 letter words:
cock12,
mock12,
cook10,
mosk10,
sock10,
coco8,
mocs8,
sook8,
coos6,
moos6,
3 letter words:
kos7,
moc7,
coo5,
cos5,
moo5,
mos5,
oms5,
som5,
2 letter words:
mo4,
om4,
os2,
so2,