5 letter words:
bloop9,
belon7,
noble7,
obole7,
pelon7,
pleon7,
4 letter words:
pleb8,
bole6,
bolo6,
bone6,
boon6,
ebon6,
lobe6,
lobo6,
loop6,
lope6,
nope6,
oboe6,
obol6,
open6,
peon6,
pole6,
polo6,
pone6,
pool6,
poon6,
enol4,
leno4,
lone4,
loon4,
noel4,
nolo4,
oleo4,
3 letter words:
bop7,
bel5,
ben5,
boo5,
lob5,
lop5,
neb5,
nob5,
obe5,
ope5,
pen5,
pol5,
poo5,
eon3,
loo3,
noo3,
ole3,
one3,
ono3,
2 letter words:
be4,
bo4,
op4,
pe4,
el2,
en2,
lo2,
ne2,
no2,
oe2,
on2,