4 letter words:
haen7,
hale7,
hall7,
heal7,
hell7,
elan4,
lane4,
leal4,
lean4,
neal4,
3 letter words:
hae6,
han6,
hen6,
lah6,
nah6,
ale3,
all3,
ane3,
ean3,
ell3,
lea3,
nae3,
2 letter words:
ah5,
eh5,
ha5,
he5,
ae2,
al2,
an2,
ea2,
el2,
en2,
la2,
na2,
ne2,