5 letter words:
equip16,
pique16,
quoin14,
ouphe10,
phone10,
unhip10,
opine7,
4 letter words:
qoph18,
quip15,
quin13,
hope9,
ouph9,
phon9,
hone7,
nope6,
open6,
pein6,
peon6,
pine6,
pion6,
pone6,
upon6,
3 letter words:
hep8,
hip8,
hop8,
hup8,
peh8,
phi8,
poh8,
hen6,
hie6,
hin6,
hoe6,
hon6,
hue6,
hun6,
noh6,
nip5,
ope5,
pen5,
pie5,
pin5,
piu5,
poi5,
pun5,
upo5,
eon3,
ion3,
one3,
2 letter words:
qi11,
eh5,
he5,
hi5,
ho5,
oh5,
uh5,
op4,
pe4,
pi4,
up4,
en2,
in2,
ne2,
no2,
nu2,
oe2,
oi2,
on2,
un2,