8 letter words:
precheck21,
7 letter words:
checker18,
recheck18,
6 letter words:
pecker14,
creche13,
5 letter words:
check16,
cheek14,
keech14,
pecke13,
cheep12,
perch12,
creek11,
kreep11,
cheer10,
chere10,
pheer10,
reech10,
creep9,
crepe9,
perce9,
recce9,
4 letter words:
heck13,
peck12,
pech11,
keep10,
peek10,
peke10,
perk10,
reck10,
cher9,
eche9,
eech9,
cepe8,
ecce8,
reek8,
reke8,
here7,
cere6,
cree6,
peer6,
pere6,
pree6,
3 letter words:
kep9,
che8,
ech8,
hep8,
peh8,
cep7,
eek7,
eke7,
erk7,
pec7,
her6,
reh6,
cee5,
pee5,
per5,
pre5,
rec5,
rep5,
ere3,
ree3,
2 letter words:
ch7,
eh5,
he5,
pe4,
ee2,
er2,
re2,
