6 letter words:
sanify12,
5 letter words:
ayins8,
fains8,
naifs8,
4 letter words:
fays10,
ayin7,
fain7,
fans7,
fins7,
naif7,
nays7,
nyas7,
yins7,
ains4,
anis4,
isna4,
sain4,
3 letter words:
fay9,
any6,
ays6,
fan6,
fas6,
fin6,
ifs6,
nay6,
nys6,
say6,
sif6,
sny6,
syn6,
yin6,
ain3,
ais3,
ani3,
ins3,
nas3,
nis3,
sai3,
san3,
sin3,
2 letter words:
fy8,
ay5,
fa5,
if5,
ny5,
ya5,
ai2,
an2,
as2,
in2,
is2,
na2,
si2,