5 letter words:
blood8,
4 letter words:
bozo15,
zobo15,
bold7,
doob7,
bolo6,
bool6,
lobo6,
obol6,
dool5,
3 letter words:
dzo13,
zol12,
zoo12,
bod6,
dob6,
boo5,
lob5,
obo5,
dol4,
doo4,
lod4,
old4,
loo3,
2 letter words:
zo11,
bo4,
ob4,
do3,
od3,
lo2,
oo2,