5 letter words:
prowl10,
orlop7,
porno7,
orlon5,
4 letter words:
plow9,
prow9,
lown7,
wool7,
worn7,
loop6,
polo6,
pool6,
poon6,
poor6,
porn6,
loon4,
lorn4,
nolo4,
3 letter words:
pow8,
wop8,
low6,
now6,
owl6,
own6,
row6,
won6,
woo6,
lop5,
pol5,
poo5,
pro5,
loo3,
noo3,
nor3,
ono3,
2 letter words:
ow5,
wo5,
op4,
lo2,
no2,
on2,
or2,