4 letter words:
joky18,
koji15,
roji11,
roky11,
work11,
yirk11,
york11,
wiry10,
3 letter words:
jow13,
joy13,
jor10,
kow10,
wok10,
yok10,
wry9,
yow9,
irk7,
kir7,
koi7,
kor7,
oik7,
rok7,
row6,
2 letter words:
jo9,
ky9,
ki6,
ko6,
ow5,
oy5,
wo5,
yo5,
io2,
oi2,
or2,