5 letter words:
boozy19,
poboy12,
4 letter words:
cozy18,
oozy16,
bozo15,
zobo15,
copy11,
boyo9,
yoop9,
coop8,
poco8,
3 letter words:
coz14,
poz14,
zoo12,
boy8,
coy8,
yob8,
bop7,
cob7,
cop7,
boo5,
coo5,
obo5,
oop5,
poo5,
2 letter words:
zo11,
by7,
oy5,
yo5,
bo4,
ob4,
op4,
po4,
oo2,