4 letter words:
yays10,
abys9,
bays9,
days8,
bads7,
dabs7,
stay7,
bast6,
bats6,
stab6,
tabs6,
tads5,
3 letter words:
yay9,
aby8,
bay8,
bys8,
day7,
ays6,
bad6,
dab6,
say6,
sty6,
abs5,
bas5,
bat5,
sab5,
tab5,
ads4,
sad4,
tad4,
sat3,
tas3,
2 letter words:
by7,
ay5,
ya5,
ab4,
ba4,
ad3,
as2,
at2,
ta2,