5 letter words:
crook11,
mucor9,
mucro9,
4 letter words:
mock12,
muck12,
work11,
cook10,
cork10,
murk10,
rock10,
ruck10,
crow9,
worm9,
corm8,
kuru8,
rook8,
moor6,
room6,
3 letter words:
cwm10,
wok10,
cow8,
mow8,
cum7,
kor7,
moc7,
row6,
woo6,
coo5,
cor5,
cru5,
cur5,
moo5,
mor5,
orc5,
roc5,
rom5,
rum5,
our3,
2 letter words:
ow5,
wo5,
mo4,
mu4,
om4,
um4,
or2,