5 letter words:
hippo12,
4 letter words:
phiz18,
pimp10,
pomp10,
impi8,
momi8,
3 letter words:
zip14,
hmm10,
him8,
hip8,
hop8,
mho8,
ohm8,
phi8,
poh8,
imp7,
mim7,
mom7,
mop7,
pip7,
pom7,
pop7,
poi5,
2 letter words:
hm7,
mm6,
hi5,
ho5,
oh5,
mi4,
mo4,
om4,
op4,
pi4,
oi2,