6 letter words:
hexene16,
henned10,
5 letter words:
hexed16,
4 letter words:
exed12,
ehed8,
heed8,
hend8,
deen5,
dene5,
need5,
nene4,
3 letter words:
hex13,
dex11,
edh7,
hen6,
dee4,
den4,
end4,
ned4,
een3,
ene3,
nee3,
2 letter words:
ex9,
eh5,
he5,
de3,
ed3,
ee2,
en2,
ne2,