6 letter words:
archer11,
5 letter words:
chare10,
charr10,
rache10,
reach10,
carer7,
crare7,
racer7,
4 letter words:
ache9,
arch9,
char9,
cher9,
each9,
rach9,
hare7,
hear7,
rhea7,
acer6,
acre6,
care6,
carr6,
race6,
rare4,
rear4,
3 letter words:
ach8,
cha8,
che8,
ech8,
hae6,
her6,
rah6,
reh6,
ace5,
arc5,
car5,
rec5,
are3,
ear3,
era3,
err3,
2 letter words:
ch7,
ah5,
eh5,
ha5,
he5,
ae2,
ar2,
ea2,
er2,
re2,