7 letter words:
fouette10,
6 letter words:
toffee12,
tuffet12,
tuktoo10,
toetoe6,
5 letter words:
tuffe11,
fouet8,
tutee5,
4 letter words:
koff14,
keef11,
teff10,
toff10,
tuff10,
keet8,
kete8,
keto8,
koto8,
teek8,
toke8,
toko8,
took8,
touk8,
feet7,
fete7,
fett7,
foot7,
toft7,
tofu7,
tuft7,
otto4,
tete4,
toot4,
tote4,
tout4,
3 letter words:
kef10,
eff9,
off9,
eek7,
eke7,
euk7,
ket7,
kue7,
oke7,
ouk7,
uke7,
eft6,
fee6,
fet6,
feu6,
foe6,
fou6,
oft6,
oof6,
tef6,
ufo6,
oot3,
out3,
tee3,
tet3,
toe3,
too3,
tot3,
tut3,
ute3,
2 letter words:
ko6,
ef5,
fe5,
of5,
ee2,
et2,
oe2,
oo2,
ou2,
te2,
to2,
ut2,