7 letter words:
antiflu10,
flutina10,
6 letter words:
fiaunt9,
flaunt9,
infula9,
tinful9,
unital6,
5 letter words:
faint8,
fault8,
final8,
fitna8,
flint8,
unfit8,
inula5,
tuina5,
unlit5,
until5,
4 letter words:
alif7,
fail7,
fain7,
faun7,
faut7,
fiat7,
fila7,
flan7,
flat7,
flit7,
lauf7,
lift7,
naif7,
tufa7,
aitu4,
alit4,
anil4,
anti4,
aunt4,
lain4,
lant4,
lati4,
latu4,
lint4,
litu4,
luit4,
luna4,
lunt4,
nail4,
tail4,
tain4,
tali4,
tuan4,
tuna4,
ulan4,
ulna4,
unai4,
unit4,
3 letter words:
aft6,
alf6,
auf6,
fan6,
fat6,
fil6,
fin6,
fit6,
flu6,
fun6,
ail3,
ain3,
ait3,
alt3,
ani3,
ant3,
ita3,
lat3,
lin3,
lit3,
nat3,
nil3,
nit3,
nut3,
tai3,
tan3,
tau3,
til3,
tin3,
tui3,
tun3,
uni3,
uta3,
2 letter words:
fa5,
if5,
ai2,
al2,
an2,
at2,
in2,
it2,
la2,
li2,
na2,
nu2,
ta2,
ti2,
un2,
ut2,