5 letter words:
keeno9,
kneel9,
knell9,
knoll9,
leone5,
4 letter words:
keel8,
keen8,
kell8,
keno8,
knee8,
koel8,
kolo8,
leek8,
leke8,
loke8,
look8,
nook8,
enol4,
leno4,
lone4,
loon4,
noel4,
nole4,
noll4,
nolo4,
oleo4,
3 letter words:
eek7,
eke7,
elk7,
ken7,
kon7,
lek7,
nek7,
oke7,
eel3,
een3,
ell3,
ene3,
eon3,
lee3,
loo3,
nee3,
noo3,
ole3,
one3,
ono3,
oon3,
2 letter words:
ko6,
ee2,
el2,
en2,
lo2,
ne2,
no2,
oe2,
on2,
oo2,