8 letter words:
penanced13,
7 letter words:
penance11,
6 letter words:
peaced11,
canned9,
decane9,
panned9,
penned9,
pennae8,
ennead7,
5 letter words:
caped10,
paced10,
peace9,
pecan9,
pence9,
acned8,
caned8,
dance8,
paned8,
nance7,
panne7,
penna7,
penne7,
4 letter words:
cape8,
cepe8,
pace8,
aced7,
aped7,
cade7,
cede7,
dace7,
deep7,
peed7,
pend7,
acne6,
cane6,
nape6,
neap6,
neep6,
pane6,
pean6,
peen6,
dean5,
dene5,
need5,
nene4,
3 letter words:
cap7,
cep7,
pac7,
pec7,
cad6,
dap6,
pad6,
ped6,
ace5,
ape5,
can5,
cee5,
nap5,
pan5,
pea5,
pee5,
pen5,
and4,
dan4,
dee4,
den4,
end4,
ane3,
nae3,
nan3,
nee3,
2 letter words:
pa4,
pe4,
ad3,
de3,
ed3,
ae2,
an2,
en2,
na2,
ne2,
