7 letter words:
punkier13,
6 letter words:
perkin12,
peruke12,
pinker12,
punker12,
punkie12,
pruine8,
punier8,
purine8,
repine8,
unripe8,
5 letter words:
kreep11,
pekin11,
piker11,
prink11,
puker11,
inker9,
kerne9,
reink9,
neper7,
penie7,
preen7,
prune7,
puree7,
purin7,
repin7,
ripen7,
rupee7,
unrip7,
enure5,
inure5,
urine5,
4 letter words:
keep10,
kepi10,
kipe10,
peek10,
peke10,
penk10,
perk10,
pike10,
pink10,
puke10,
punk10,
keen8,
keir8,
kern8,
kier8,
kine8,
kirn8,
knee8,
knur8,
kune8,
kuri8,
nerk8,
neuk8,
nuke8,
reek8,
reik8,
reke8,
renk8,
rink8,
neep6,
peen6,
peer6,
pein6,
pene6,
peni6,
pere6,
peri6,
pern6,
pier6,
pine6,
pirn6,
pree6,
puer6,
puir6,
pure6,
puri6,
ripe6,
eine4,
erne4,
iure4,
reen4,
rein4,
rine4,
ruin4,
rune4,
3 letter words:
kep9,
kip9,
eek7,
eik7,
eke7,
erk7,
euk7,
ink7,
irk7,
ken7,
kin7,
kir7,
kue7,
nek7,
uke7,
nep5,
nip5,
pee5,
pen5,
per5,
pie5,
pin5,
pir5,
piu5,
pre5,
pun5,
pur5,
rep5,
rip5,
urp5,
een3,
ene3,
ere3,
ern3,
ire3,
nee3,
nie3,
nur3,
ree3,
rei3,
ren3,
rin3,
rue3,
run3,
uni3,
ure3,
urn3,
2 letter words:
ki6,
pe4,
pi4,
up4,
ee2,
en2,
er2,
in2,
ne2,
nu2,
re2,
un2,
ur2,