7 letter words:
chapter14,
patcher14,
repatch14,
catarrh12,
charter12,
rechart12,
trachea12,
6 letter words:
apache13,
eparch13,
hepcat13,
preach13,
archer11,
chaeta11,
harper11,
rachet11,
raphae11,
tephra11,
teraph11,
threap11,
carper10,
carpet10,
preact10,
rather9,
carate8,
carter8,
crater8,
prater8,
tracer8,
errata6,
5 letter words:
chape12,
chapt12,
cheap12,
pacha12,
parch12,
patch12,
peach12,
perch12,
chare10,
charr10,
chart10,
cheat10,
chert10,
raphe10,
ratch10,
reach10,
retch10,
tache10,
teach10,
theca10,
apace9,
caper9,
crape9,
crept9,
epact9,
pacer9,
recap9,
arhat8,
earth8,
hater8,
heart8,
rathe8,
aceta7,
apart7,
apter7,
areca7,
arepa7,
carat7,
carer7,
caret7,
carte7,
cater7,
crate7,
parae7,
parer7,
pater7,
peart7,
prate7,
racer7,
raper7,
react7,
recta7,
taper7,
trace7,
rater5,
reata5,
tarre5,
terra5,
4 letter words:
caph11,
chap11,
pech11,
ache9,
arch9,
char9,
chat9,
each9,
echt9,
epha9,
etch9,
harp9,
heap9,
path9,
phat9,
tach9,
tech9,
cape8,
carp8,
crap8,
paca8,
pace8,
pact8,
eath7,
haar7,
haet7,
hare7,
hart7,
hate7,
hear7,
heat7,
rath7,
rhea7,
tahr7,
thae7,
acre6,
acta6,
aper6,
atap6,
care6,
carr6,
cart6,
cate6,
para6,
pare6,
parr6,
part6,
pate6,
pear6,
peat6,
pert6,
prat6,
race6,
rape6,
rapt6,
reap6,
tace6,
tapa6,
tape6,
tarp6,
tepa6,
trap6,
area4,
rare4,
rate4,
rear4,
tare4,
tear4,
3 letter words:
hap8,
hep8,
pah8,
peh8,
pht8,
cap7,
cep7,
pac7,
pec7,
aah6,
aha6,
eth6,
hae6,
hat6,
her6,
het6,
rah6,
the6,
ace5,
act5,
ape5,
apt5,
arc5,
car5,
cat5,
par5,
pat5,
pea5,
per5,
pet5,
rap5,
rec5,
rep5,
tap5,
are3,
art3,
ate3,
ear3,
eat3,
era3,
err3,
eta3,
rat3,
ret3,
tae3,
tar3,
tea3,
2 letter words:
ah5,
eh5,
ha5,
he5,
pa4,
pe4,
aa2,
ae2,
ar2,
at2,
er2,
et2,
re2,
ta2,