5 letter words:
blast7,
blats7,
4 letter words:
albs6,
bals6,
bast6,
bats6,
blat6,
labs6,
slab6,
stab6,
tabs6,
alts4,
last4,
lats4,
salt4,
slat4,
3 letter words:
abs5,
alb5,
bal5,
bas5,
bat5,
lab5,
sab5,
tab5,
als3,
alt3,
las3,
lat3,
sal3,
sat3,
tas3,
2 letter words:
ab4,
ba4,
al2,
as2,
at2,
la2,
ta2,
