5 letter words:
micro9,
4 letter words:
crow9,
worm9,
corm8,
coir6,
moor6,
room6,
3 letter words:
cwm10,
wow9,
cow8,
mow8,
mic7,
moc7,
row6,
woo6,
coo5,
cor5,
mir5,
moo5,
mor5,
orc5,
rim5,
roc5,
rom5,
2 letter words:
ow5,
wo5,
mi4,
mo4,
om4,
oi2,
or2,