6 letter words:
kronor10,
5 letter words:
nooky12,
rooky12,
kroon9,
4 letter words:
joky18,
zonk17,
oozy16,
orzo13,
zoon13,
nook8,
rook8,
3 letter words:
joy13,
zoo12,
yok10,
kor7,
yon6,
noo3,
nor3,
ono3,
2 letter words:
jo9,
oy5,
yo5,
no2,
on2,
or2,