5 letter words:
bleep9,
plebe9,
belie7,
elope7,
loipe7,
obeli7,
4 letter words:
beep8,
blip8,
boep8,
pleb8,
bile6,
blee6,
boil6,
bole6,
leep6,
lipe6,
lipo6,
lobe6,
lobi6,
lope6,
olpe6,
peel6,
pele6,
pile6,
plie6,
pole6,
3 letter words:
bop7,
bee5,
bel5,
bio5,
boi5,
lep5,
lib5,
lip5,
lob5,
lop5,
obe5,
obi5,
ope5,
pee5,
pie5,
poi5,
pol5,
eel3,
lee3,
lei3,
lie3,
oil3,
ole3,
2 letter words:
be4,
bi4,
bo4,
ob4,
op4,
pe4,
pi4,
po4,
ee2,
el2,
io2,
li2,
lo2,
oe2,
oi2,