5 letter words:
banks11,
kanas9,
4 letter words:
bank10,
bask10,
kabs10,
kaas8,
kana8,
sank8,
abas6,
baas6,
bans6,
nabs6,
anas4,
ansa4,
3 letter words:
kab9,
ask7,
kas7,
ska7,
aba5,
abs5,
baa5,
ban5,
bas5,
nab5,
sab5,
aas3,
ana3,
2 letter words:
ka6,
ab4,
ba4,
aa2,
an2,
as2,
na2,