6 letter words:
fustet9,
5 letter words:
fetts8,
fetus8,
tufts8,
guest6,
tegus6,
4 letter words:
fegs8,
fugs8,
efts7,
fest7,
fets7,
fett7,
feus7,
fuse7,
fust7,
tefs7,
tuft7,
gest5,
gets5,
gues5,
gust5,
guts5,
tegs5,
tegu5,
tugs5,
sett4,
stet4,
suet4,
test4,
tets4,
tuts4,
utes4,
3 letter words:
feg7,
fug7,
efs6,
eft6,
fes6,
fet6,
feu6,
tef6,
get4,
gue4,
gus4,
gut4,
seg4,
teg4,
tug4,
ugs4,
est3,
set3,
sue3,
tes3,
tet3,
tut3,
use3,
ute3,
uts3,
2 letter words:
ef5,
fe5,
gu3,
ug3,
es2,
et2,
st2,
te2,
us2,
ut2,