5 letter words:
blaff13,
bluff13,
luffa11,
fault8,
tubal7,
4 letter words:
baff12,
buff12,
luff10,
tuff10,
flab9,
flub9,
flat7,
tufa7,
abut6,
blat6,
tabu6,
tuba6,
latu4,
3 letter words:
aff9,
fab8,
fub8,
aft6,
fat6,
flu6,
alb5,
bal5,
bat5,
but5,
lab5,
tab5,
tub5,
alt3,
lat3,
tau3,
uta3,
2 letter words:
fa5,
ab4,
ba4,
al2,
at2,
la2,
ta2,
ut2,