5 letter words:
eched11,
hence10,
needy9,
4 letter words:
yech12,
eche9,
deny8,
dyne8,
eyed8,
heed8,
cede7,
eyen7,
eyne7,
dene5,
need5,
3 letter words:
hey9,
yeh9,
dey7,
dye7,
edh7,
eye6,
hen6,
yen6,
cee5,
dee4,
den4,
end4,
nee3,
2 letter words:
eh5,
he5,
ye5,
de3,
ed3,
en2,
ne2,