6 letter words:
nettie6,
tentie6,
5 letter words:
feint8,
fient8,
fitte8,
ettin5,
tenet5,
4 letter words:
feen7,
feet7,
feni7,
fent7,
fete7,
fett7,
fine7,
fitt7,
neif7,
nief7,
nife7,
tift7,
eine4,
eten4,
nete4,
nett4,
nite4,
teen4,
tene4,
tent4,
tete4,
tine4,
tint4,
tite4,
3 letter words:
eft6,
fee6,
fen6,
fet6,
fie6,
fin6,
fit6,
nef6,
tef6,
een3,
ene3,
nee3,
net3,
nie3,
nit3,
tee3,
ten3,
tet3,
tie3,
tin3,
tit3,
2 letter words:
ef5,
fe5,
if5,
ee2,
en2,
et2,
in2,
it2,
ne2,
te2,
ti2,