5 letter words:
pinch12,
chine10,
niche10,
4 letter words:
chip11,
pech11,
chin9,
inch9,
epic8,
pice8,
pipe8,
cine6,
nice6,
pein6,
pine6,
3 letter words:
chi8,
hep8,
hic8,
hip8,
ich8,
peh8,
phi8,
cep7,
pec7,
pep7,
pic7,
pip7,
hen6,
hie6,
hin6,
ice5,
nip5,
pen5,
pie5,
pin5,
2 letter words:
eh5,
he5,
hi5,
pe4,
pi4,
en2,
in2,
ne2,