4 letter words:
mozo15,
zoom15,
zoot13,
mock12,
cook10,
moko10,
mook10,
tock10,
coom8,
koto8,
toko8,
took8,
coot6,
moot6,
toco6,
tomo6,
toom6,
3 letter words:
coz14,
moz14,
zoo12,
moc7,
coo5,
cot5,
moo5,
mot5,
oom5,
toc5,
tom5,
oot3,
too3,
2 letter words:
zo11,
ko6,
mo4,
om4,
oo2,
to2,