5 letter words:
azoic16,
cobia9,
4 letter words:
zoic15,
back12,
bock12,
ciao6,
obia6,
3 letter words:
biz14,
coz14,
azo12,
zoa12,
ick9,
kab9,
kob9,
cab7,
cob7,
koa7,
koi7,
oak7,
oka7,
abo5,
bio5,
boa5,
oba5,
obi5,
oca5,
2 letter words:
za11,
ka6,
ki6,
ab4,
ba4,
bi4,
bo4,
ai2,
oi2,