8 letter words:
exchange21,
7 letter words:
enhance12,
6 letter words:
hexane16,
annexe13,
change12,
achene11,
encage9,
5 letter words:
annex12,
chang11,
hance10,
hence10,
henge9,
henna8,
nance7,
agene6,
4 letter words:
exec13,
ache9,
each9,
eche9,
ghee8,
hang8,
cage7,
haen7,
acne6,
cane6,
agee5,
gaen5,
gane5,
gene5,
nene4,
3 letter words:
hex13,
axe10,
hag7,
hae6,
hen6,
nah6,
ace5,
can5,
cee5,
age4,
eng4,
gae4,
gan4,
gee4,
gen4,
nag4,
neg4,
ane3,
nae3,
nan3,
nee3,
2 letter words:
ax9,
ex9,
ah5,
eh5,
ha5,
he5,
ag3,
ae2,
an2,
en2,
na2,
ne2,