4 letter words:
kays11,
yaks11,
yuks11,
bask10,
busk10,
kabs10,
abys9,
bays9,
busy9,
buys9,
auks8,
skua8,
suba6,
3 letter words:
kay10,
sky10,
yak10,
yuk10,
kab9,
aby8,
bay8,
buy8,
bys8,
ask7,
auk7,
kas7,
ska7,
suk7,
ays6,
say6,
abs5,
bas5,
bus5,
sab5,
sub5,
sau3,
2 letter words:
by7,
ka6,
ay5,
ya5,
ab4,
ba4,
as2,
us2,