5 letter words:
tuffe11,
fumet10,
unmet7,
4 letter words:
meff12,
muff12,
nuff10,
teff10,
tuff10,
fume9,
enuf7,
fent7,
ment6,
menu6,
munt6,
mute6,
neum6,
tune4,
3 letter words:
eff9,
fem8,
fum8,
eft6,
fen6,
fet6,
feu6,
fun6,
nef6,
tef6,
emu5,
men5,
met5,
meu5,
mun5,
mut5,
tum5,
net3,
nut3,
ten3,
tun3,
ute3,
2 letter words:
ef5,
fe5,
em4,
me4,
mu4,
um4,
en2,
et2,
ne2,
nu2,
te2,
un2,
ut2,