6 letter words:
viator9,
5 letter words:
favor11,
afrit8,
ratio5,
4 letter words:
arvo7,
fair7,
faro7,
fart7,
fiar7,
fiat7,
fora7,
fort7,
frat7,
frit7,
raft7,
rift7,
vair7,
vita7,
airt4,
iota4,
rato4,
riot4,
rota4,
roti4,
taro4,
tiro4,
tora4,
tori4,
trio4,
3 letter words:
aft6,
arf6,
avo6,
far6,
fat6,
fir6,
fit6,
for6,
fro6,
oaf6,
oft6,
ova6,
rif6,
tav6,
var6,
vat6,
via6,
air3,
ait3,
art3,
oar3,
oat3,
ora3,
ort3,
rai3,
rat3,
ria3,
rot3,
tao3,
tar3,
tor3,
2 letter words:
fa5,
if5,
of5,
ai2,
ar2,
at2,
it2,
oi2,
or2,
ta2,
ti2,
to2,