4 letter words:
cozy18,
dozy17,
zoic15,
body10,
doby10,
odic7,
3 letter words:
biz14,
coz14,
dzo13,
boy8,
coy8,
icy8,
yob8,
cob7,
doy7,
yid7,
yod7,
bid6,
bod6,
cid6,
cod6,
dib6,
dob6,
doc6,
bio5,
boi5,
obi5,
2 letter words:
zo11,
by7,
oy5,
yo5,
bi4,
bo4,
ob4,
di3,
do3,
id3,
od3,
io2,
oi2,