5 letter words:
puker11,
pareu7,
4 letter words:
park10,
peak10,
perk10,
puka10,
puke10,
rake8,
raku8,
reak8,
aper6,
pare6,
pear6,
prau6,
puer6,
pure6,
rape6,
reap6,
urea4,
3 letter words:
kep9,
ake7,
ark7,
auk7,
erk7,
euk7,
kae7,
kea7,
kue7,
uke7,
ape5,
par5,
pea5,
per5,
pre5,
pur5,
rap5,
rep5,
urp5,
are3,
aue3,
ear3,
eau3,
era3,
rue3,
ure3,
2 letter words:
ka6,
pa4,
pe4,
up4,
ae2,
ar2,
ea2,
er2,
re2,
ur2,