5 letter words:
bozos16,
zobos16,
boobs9,
4 letter words:
swiz16,
bozo15,
zobo15,
zoos13,
bows9,
swob9,
bibs8,
bobs8,
boob8,
sibb8,
woos7,
bios6,
bois6,
boos6,
obis6,
obos6,
3 letter words:
wiz15,
biz14,
zoo12,
zos12,
bow8,
bib7,
bob7,
sow6,
wis6,
woo6,
wos6,
bio5,
bis5,
boi5,
boo5,
bos5,
obi5,
obo5,
obs5,
sib5,
sob5,
ios3,
iso3,
oos3,
2 letter words:
zo11,
ow5,
wo5,
bi4,
bo4,
ob4,
io2,
is2,
oi2,
oo2,
os2,
si2,
so2,