7 letter words:
fiction12,
6 letter words:
confit11,
finito9,
5 letter words:
ficin10,
ionic7,
ontic7,
tonic7,
4 letter words:
coft9,
coif9,
fico9,
foci9,
fino7,
foin7,
font7,
info7,
cion6,
coin6,
coni6,
icon6,
otic6,
inti4,
into4,
3 letter words:
fin6,
fit6,
fon6,
oft6,
con5,
cot5,
tic5,
ion3,
nit3,
not3,
tin3,
ton3,
2 letter words:
if5,
of5,
in2,
it2,
no2,
oi2,
on2,
ti2,
to2,