5 letter words:
koban11,
tonka9,
baton7,
4 letter words:
bank10,
boak10,
bonk10,
knob10,
nabk10,
atok8,
kant8,
kaon8,
knot8,
koan8,
okta8,
tank8,
tonk8,
bant6,
boat6,
bona6,
bota6,
anno4,
anon4,
nona4,
nota4,
3 letter words:
bok9,
kab9,
kob9,
kat7,
koa7,
kon7,
oak7,
oka7,
tak7,
abo5,
ban5,
bat5,
boa5,
bon5,
bot5,
nab5,
nob5,
oba5,
tab5,
ann3,
ant3,
nan3,
nat3,
non3,
not3,
oat3,
tan3,
tao3,
ton3,
2 letter words:
ka6,
ko6,
ab4,
ba4,
bo4,
ob4,
an2,
at2,
na2,
no2,
on2,
ta2,
to2,