4 letter words:
yays10,
cays9,
cyst9,
days8,
cads7,
scad7,
stay7,
acts6,
cast6,
cats6,
scat6,
tads5,
3 letter words:
yay9,
cay8,
day7,
ays6,
cad6,
say6,
sty6,
act5,
cat5,
sac5,
ads4,
sad4,
tad4,
sat3,
tas3,
2 letter words:
ay5,
ya5,
ad3,
as2,
at2,
ta2,