5 letter words:
zombi18,
4 letter words:
cozy18,
zoic15,
coky13,
icky13,
yock13,
bock12,
mick12,
mock12,
comb10,
3 letter words:
biz14,
coz14,
myc10,
yok10,
ick9,
kob9,
boy8,
coy8,
icy8,
yob8,
yom8,
cob7,
koi7,
mib7,
mic7,
mob7,
moc7,
bio5,
obi5,
2 letter words:
by7,
my7,
ki6,
oy5,
yo5,
bi4,
bo4,
mi4,
mo4,
om4,
oi2,