7 letter words:
achieve15,
5 letter words:
chive13,
heave11,
cavie10,
4 letter words:
have10,
hive10,
ache9,
cave9,
chai9,
chia9,
each9,
eche9,
vice9,
eave7,
3 letter words:
chi8,
hic8,
ich8,
vac8,
ahi6,
ave6,
eve6,
hae6,
hie6,
vee6,
via6,
vie6,
ace5,
cee5,
ice5,
2 letter words:
ah5,
eh5,
ha5,
he5,
hi5,
ae2,
ai2,