6 letter words:
kouroi10,
5 letter words:
wrick14,
crook11,
iroko9,
curio7,
4 letter words:
zouk17,
zoic15,
orzo13,
ouzo13,
wick13,
zori13,
work11,
cook10,
cork10,
rick10,
rock10,
ruck10,
crow9,
rook8,
coir6,
uric6,
3 letter words:
wiz15,
coz14,
zoo12,
wok10,
ick9,
cow8,
irk7,
kir7,
koi7,
kor7,
row6,
woo6,
coo5,
cor5,
cru5,
cur5,
orc5,
roc5,
our3,
2 letter words:
ki6,
ow5,
wo5,
oi2,
or2,