5 letter words:
bilbo9,
broil7,
droil6,
4 letter words:
blob8,
bird7,
bold7,
bord7,
brod7,
dorb7,
drib7,
birl6,
biro6,
boil6,
brio6,
lobi6,
diol5,
dirl5,
idol5,
lido5,
loid5,
lord5,
olid5,
loir4,
roil4,
3 letter words:
bib7,
bob7,
bid6,
bod6,
dib6,
dob6,
bio5,
boi5,
bor5,
bro5,
lib5,
lob5,
obi5,
orb5,
rib5,
rob5,
dol4,
dor4,
lid4,
lod4,
old4,
ord4,
rid4,
rod4,
lor3,
oil3,
2 letter words:
bi4,
bo4,
ob4,
di3,
do3,
id3,
od3,
io2,
li2,
lo2,
oi2,
or2,