5 letter words:
yokul12,
lowly11,
wolly11,
4 letter words:
yolk11,
youk11,
yuko11,
owly10,
yowl10,
oulk8,
wull7,
3 letter words:
kow10,
kyu10,
wok10,
yok10,
yuk10,
yow9,
ouk7,
low6,
loy6,
owl6,
you6,
lou3,
2 letter words:
ky9,
ko6,
ow5,
oy5,
wo5,
yo5,
yu5,
lo2,
ou2,