9 letter words:
ivorybill17,
6 letter words:
billyo11,
brolly11,
vibrio11,
oilily9,
brillo8,
5 letter words:
ivory11,
billy10,
livor8,
roily8,
villi8,
brill7,
broil7,
libri7,
oribi7,
4 letter words:
byrl9,
orby9,
illy7,
lily7,
lory7,
oily7,
rivo7,
vill7,
viol7,
virl7,
vril7,
yill7,
bill6,
birl6,
biro6,
boil6,
boll6,
brio6,
lobi6,
lilo4,
liri4,
loir4,
rill4,
roil4,
roll4,
3 letter words:
ivy9,
vly9,
boy8,
yob8,
loy6,
vol6,
vor6,
bio5,
boi5,
bor5,
bro5,
lib5,
lob5,
obi5,
orb5,
rib5,
rob5,
ill3,
lor3,
oil3,
2 letter words:
by7,
oy5,
yo5,
bi4,
bo4,
ob4,
io2,
li2,
lo2,
oi2,
or2,