5 letter words:
colby12,
4 letter words:
cozy18,
yuzu16,
zobu15,
zulu13,
buoy9,
cloy9,
coly9,
bloc8,
club8,
clou6,
3 letter words:
coz14,
cuz14,
luz12,
zol12,
boy8,
buy8,
cly8,
coy8,
yob8,
cob7,
cub7,
loy6,
you6,
col5,
lob5,
lou3,
ulu3,
2 letter words:
zo11,
by7,
oy5,
yo5,
yu5,
bo4,
ob4,
lo2,
ou2,