4 letter words:
dook9,
atok8,
koto8,
okta8,
toko8,
took8,
dato5,
doat5,
toad5,
3 letter words:
dak8,
kat7,
koa7,
oak7,
oka7,
tak7,
ado4,
doo4,
dot4,
oda4,
tad4,
tod4,
oat3,
oot3,
tao3,
too3,
2 letter words:
ka6,
ko6,
ad3,
da3,
do3,
od3,
at2,
oo2,
ta2,
to2,