7 letter words:
peching15,
6 letter words:
eching12,
5 letter words:
pinch12,
chine10,
niche10,
hinge9,
neigh9,
genic8,
genip8,
4 letter words:
chip11,
pech11,
chin9,
inch9,
epic8,
nigh8,
pice8,
ping7,
cine6,
nice6,
pein6,
pine6,
gien5,
3 letter words:
chi8,
hep8,
hic8,
hip8,
ich8,
peh8,
phi8,
cep7,
ghi7,
pec7,
pic7,
cig6,
gip6,
hen6,
hie6,
hin6,
peg6,
pig6,
ice5,
nip5,
pen5,
pie5,
pin5,
eng4,
gen4,
gie4,
gin4,
neg4,
2 letter words:
eh5,
he5,
hi5,
pe4,
pi4,
en2,
in2,
ne2,