7 letter words:
feyness13,
5 letter words:
fesse8,
snyes8,
yeses8,
esnes5,
sense5,
4 letter words:
eyen7,
eyes7,
eyne7,
fees7,
fens7,
fess7,
snye7,
syne7,
yens7,
eses4,
esne4,
ness4,
seen4,
sees4,
sene4,
3 letter words:
fey9,
efs6,
eye6,
fee6,
fen6,
fes6,
syn6,
yen6,
yes6,
ens3,
ess3,
nee3,
see3,
sen3,
2 letter words:
ef5,
fe5,
ye5,
en2,
es2,
ne2,