4 letter words:
chaw12,
whap12,
whip12,
wich12,
caph11,
chap11,
chip11,
chai9,
chia9,
pica8,
3 letter words:
haw9,
wha9,
caw8,
chi8,
hap8,
hic8,
hip8,
ich8,
pah8,
paw8,
phi8,
wap8,
cap7,
pac7,
pic7,
ahi6,
pia5,
2 letter words:
ah5,
aw5,
ha5,
hi5,
pa4,
pi4,
ai2,