6 letter words:
exines13,
5 letter words:
exies12,
exine12,
nixes12,
seine5,
4 letter words:
exes11,
nixe11,
eine4,
enes4,
esne4,
nies4,
seen4,
sene4,
sien4,
sine4,
snee4,
3 letter words:
nix10,
sex10,
six10,
xis10,
een3,
ene3,
ens3,
ins3,
nee3,
nie3,
nis3,
see3,
sei3,
sen3,
sin3,
2 letter words:
ex9,
xi9,
ee2,
en2,
es2,
in2,
is2,
ne2,
si2,