5 letter words:
afoot8,
fatso8,
foots8,
softa8,
tofts8,
ottos5,
stoat5,
toast5,
toots5,
4 letter words:
zoos13,
fast7,
fats7,
foot7,
oafs7,
sofa7,
soft7,
toft7,
oast4,
oats4,
oots4,
otto4,
soot4,
stat4,
stoa4,
stot4,
taos4,
tats4,
toot4,
tost4,
tots4,
3 letter words:
azo12,
zas12,
zoa12,
zoo12,
aft6,
fas6,
fat6,
oaf6,
oft6,
att3,
oat3,
oot3,
sat3,
sot3,
tao3,
tas3,
tat3,
too3,
tot3,
2 letter words:
za11,
fa5,
of5,
as2,
at2,
os2,
so2,
ta2,
to2,