6 letter words:
foison9,
5 letter words:
ofays11,
ayins8,
fanos8,
finos8,
foins8,
infos8,
naifs8,
noisy8,
yonis8,
4 letter words:
fays10,
foys10,
ofay10,
ayin7,
fain7,
fano7,
fans7,
fino7,
fins7,
foin7,
fons7,
info7,
naif7,
nays7,
nosy7,
oafs7,
sofa7,
soya7,
yins7,
yoni7,
ains4,
anis4,
ions4,
naoi4,
naos4,
onos4,
sain4,
soon4,
3 letter words:
fay9,
foy9,
any6,
ays6,
fan6,
fas6,
fin6,
fon6,
ifs6,
nay6,
oaf6,
say6,
soy6,
syn6,
yin6,
yon6,
ain3,
ais3,
ani3,
ins3,
ion3,
noo3,
nos3,
ono3,
ons3,
sin3,
son3,
2 letter words:
ay5,
fa5,
if5,
of5,
oy5,
ya5,
yo5,
ai2,
an2,
as2,
in2,
is2,
na2,
no2,
oi2,
on2,
os2,
si2,
so2,