6 letter words:
kronor10,
5 letter words:
kroon9,
orlon5,
4 letter words:
zonk17,
orzo13,
zoon13,
know11,
wonk11,
work11,
kolo8,
look8,
nook8,
rook8,
lown7,
wool7,
worn7,
loon4,
lorn4,
nolo4,
3 letter words:
zoo12,
wok10,
kor7,
low6,
now6,
owl6,
own6,
row6,
won6,
woo6,
loo3,
noo3,
nor3,
ono3,
2 letter words:
ow5,
wo5,
lo2,
no2,
on2,
or2,