4 letter words:
hoha10,
haen7,
hone7,
noah7,
aeon4,
eoan4,
3 letter words:
hah9,
heh9,
hoh9,
hae6,
han6,
hao6,
hen6,
hoa6,
hoe6,
hon6,
nah6,
noh6,
ane3,
ean3,
eon3,
nae3,
one3,
2 letter words:
ah5,
eh5,
ha5,
he5,
ho5,
oh5,
ae2,
an2,
ea2,
en2,
na2,
ne2,
no2,
oe2,
on2,