7 letter words:
porkpie15,
6 letter words:
zipper19,
kipper14,
koppie14,
pokier12,
5 letter words:
ozeki18,
zippo18,
piezo16,
prize16,
piker11,
poker11,
pokie11,
proke11,
kiore9,
piper9,
preop9,
4 letter words:
zerk17,
pize15,
prez15,
zero13,
zori13,
kipp12,
kepi10,
kipe10,
perk10,
pike10,
poke10,
pork10,
keir8,
kero8,
kier8,
kore8,
pepo8,
perp8,
pipe8,
poep8,
pope8,
prep8,
prop8,
reik8,
repp8,
ripp8,
roke8,
peri6,
pier6,
pore6,
repo6,
ripe6,
rope6,
3 letter words:
zek16,
poz14,
zep14,
zip14,
rez12,
riz12,
kep9,
kip9,
kop9,
eik7,
erk7,
irk7,
kir7,
koi7,
kor7,
oik7,
oke7,
pep7,
pip7,
pop7,
rok7,
ope5,
per5,
pie5,
pir5,
poi5,
pre5,
pro5,
rep5,
rip5,
ire3,
ore3,
rei3,
reo3,
roe3,
2 letter words:
zo11,
ki6,
ko6,
op4,
pe4,
pi4,
po4,
er2,
io2,
oe2,
oi2,
or2,
re2,