8 letter words:
toffiest14,
7 letter words:
toffies13,
6 letter words:
offset12,
setoff12,
soffit12,
fittes9,
oftest9,
softie9,
5 letter words:
fiefs11,
fifes11,
stiff11,
teffs11,
tiffs11,
toffs11,
feist8,
fetts8,
fiest8,
fitte8,
fitts8,
foist8,
tifts8,
tofts8,
stoit5,
toise5,
toits5,
totes5,
4 letter words:
effs10,
fief10,
fife10,
offs10,
teff10,
tiff10,
toff10,
efts7,
feis7,
fest7,
fets7,
fett7,
fist7,
fits7,
fitt7,
foes7,
seif7,
sift7,
soft7,
tefs7,
tift7,
toft7,
sett4,
site4,
stet4,
stie4,
stot4,
test4,
tets4,
ties4,
tite4,
tits4,
toes4,
toit4,
tose4,
tost4,
tote4,
tots4,
3 letter words:
eff9,
iff9,
off9,
efs6,
eft6,
fes6,
fet6,
fie6,
fit6,
foe6,
ifs6,
oft6,
sif6,
tef6,
est3,
ios3,
iso3,
its3,
oes3,
ose3,
sei3,
set3,
sit3,
sot3,
tes3,
tet3,
tie3,
tis3,
tit3,
toe3,
tot3,
2 letter words:
ef5,
fe5,
if5,
of5,
es2,
et2,
io2,
is2,
it2,
oe2,
oi2,
os2,
si2,
so2,
st2,
te2,
ti2,
to2,