7 letter words:
saffian13,
5 letter words:
naffs11,
niffs11,
sniff11,
fains8,
naifs8,
4 letter words:
naff10,
niff10,
faan7,
faas7,
fain7,
fans7,
fins7,
naif7,
aias4,
ains4,
anas4,
anis4,
ansa4,
isna4,
sain4,
3 letter words:
aff9,
iff9,
faa6,
fan6,
fas6,
fin6,
ifs6,
sif6,
aas3,
aia3,
ain3,
ais3,
ana3,
ani3,
ins3,
nas3,
nis3,
sai3,
san3,
sin3,
2 letter words:
fa5,
if5,
aa2,
ai2,
an2,
as2,
in2,
is2,
na2,
si2,