4 letter words:
abys9,
bays9,
yaba9,
abas6,
baas6,
bias6,
isba6,
aias4,
3 letter words:
aby8,
bay8,
bys8,
ays6,
say6,
aba5,
abs5,
baa5,
bas5,
bis5,
sab5,
sib5,
aas3,
aia3,
ais3,
sai3,
2 letter words:
by7,
ay5,
ya5,
ab4,
ba4,
bi4,
aa2,
ai2,
as2,
is2,
si2,