7 letter words:
oboists9,
6 letter words:
boosts8,
oboist8,
5 letter words:
bozos16,
boost7,
boots7,
obits7,
stobs7,
soots5,
4 letter words:
bozo15,
zits13,
zoos13,
bios6,
bits6,
boos6,
boot6,
boss6,
bots6,
obis6,
obit6,
sibs6,
sobs6,
stob6,
oots4,
sits4,
soot4,
sots4,
toss4,
3 letter words:
biz14,
zit12,
zoo12,
bio5,
bis5,
bit5,
boo5,
bos5,
bot5,
obi5,
sib5,
sob5,
its3,
oot3,
sis3,
sit3,
sos3,
sot3,
tis3,
too3,
2 letter words:
bi4,
bo4,
is2,
it2,
oi2,
os2,
si2,
so2,
ti2,
to2,