7 letter words:
fistful13,
fistula10,
outsail7,
6 letter words:
fitful12,
luffas12,
offals12,
soffit12,
faults9,
flatus9,
floats9,
flotas9,
flouts9,
tufoli9,
5 letter words:
luffa11,
luffs11,
offal11,
sluff11,
staff11,
stiff11,
stuff11,
tiffs11,
toffs11,
tuffs11,
afoul8,
alifs8,
aloft8,
fails8,
fatso8,
fault8,
fiats8,
filos8,
flats8,
flits8,
float8,
flota8,
flout8,
foals8,
foils8,
foist8,
folia8,
fouls8,
fusil8,
lifts8,
loafs8,
lofts8,
softa8,
sulfa8,
sulfo8,
tofus8,
tufas8,
alist5,
altos5,
autos5,
iotas5,
litas5,
lotas5,
lotus5,
louis5,
louts5,
ostia5,
sault5,
stoai5,
tails5,
talus5,
toils5,
tolas5,
tolus5,
4 letter words:
luff10,
offs10,
tiff10,
toff10,
tuff10,
alif7,
fail7,
fast7,
fats7,
fiat7,
fila7,
filo7,
fils7,
fist7,
fits7,
flat7,
flit7,
flus7,
foal7,
foil7,
foul7,
lift7,
loaf7,
loft7,
oafs7,
sift7,
sofa7,
soft7,
tofu7,
tufa7,
ails4,
aits4,
alit4,
also4,
alto4,
alts4,
auto4,
iota4,
last4,
lati4,
lats4,
latu4,
list4,
lits4,
litu4,
lost4,
lota4,
loti4,
lots4,
lout4,
lust4,
oast4,
oats4,
oils4,
oust4,
outs4,
sail4,
salt4,
sati4,
saul4,
sial4,
silo4,
silt4,
slat4,
slit4,
slot4,
slut4,
soil4,
sola4,
soli4,
soul4,
stoa4,
suit4,
tail4,
tali4,
taos4,
taus4,
tils4,
toil4,
tola4,
tolu4,
tuis4,
utas4,
3 letter words:
aff9,
iff9,
off9,
aft6,
fas6,
fat6,
fil6,
fit6,
flu6,
fou6,
ifs6,
oaf6,
oft6,
ail3,
ais3,
ait3,
als3,
alt3,
its3,
las3,
lat3,
lis3,
lit3,
lot3,
oat3,
oil3,
out3,
sal3,
sat3,
sau3,
sit3,
sol3,
sot3,
sou3,
tao3,
tas3,
tau3,
til3,
tis3,
tui3,
uta3,
uts3,
2 letter words:
fa5,
if5,
of5,
ai2,
al2,
as2,
at2,
is2,
it2,
la2,
li2,
lo2,
oi2,
os2,
si2,
so2,
ta2,
ti2,
to2,
us2,
ut2,