5 letter words:
token9,
4 letter words:
konk12,
kook12,
keno8,
kent8,
keto8,
knot8,
koto8,
nook8,
toke8,
toko8,
tonk8,
took8,
nett4,
note4,
nott4,
onto4,
oont4,
otto4,
tent4,
tone4,
toon4,
toot4,
tote4,
3 letter words:
ken7,
ket7,
kon7,
nek7,
oke7,
eon3,
net3,
noo3,
not3,
one3,
ono3,
oon3,
oot3,
ten3,
tet3,
toe3,
ton3,
too3,
tot3,
2 letter words:
ko6,
en2,
et2,
ne2,
no2,
oe2,
on2,
oo2,
te2,
to2,