6 letter words:
yabbas13,
5 letter words:
yabba12,
abbas9,
babas9,
4 letter words:
baby11,
abys9,
bays9,
yaba9,
abba8,
abbs8,
baba8,
abas6,
baas6,
3 letter words:
aby8,
bay8,
bys8,
abb7,
ays6,
say6,
aba5,
abs5,
baa5,
bas5,
sab5,
aas3,
2 letter words:
by7,
ay5,
ya5,
ab4,
ba4,
aa2,
as2,