6 letter words:
helper11,
unreel6,
5 letter words:
leper7,
preen7,
prune7,
puler7,
puree7,
repel7,
rupee7,
enure5,
4 letter words:
hunh10,
help9,
heel7,
here7,
herl7,
hern7,
hurl7,
lehr7,
neep6,
peel6,
peen6,
peer6,
pele6,
pere6,
pree6,
pule6,
pure6,
purl6,
erne4,
leer4,
lune4,
lure4,
nurl4,
reel4,
rule4,
rune4,
3 letter words:
heh9,
huh9,
hep8,
hup8,
peh8,
hen6,
her6,
hue6,
hun6,
pee5,
pen5,
per5,
pul5,
pun5,
pur5,
rep5,
urp5,
eel3,
ere3,
ern3,
lee3,
leu3,
nee3,
ree3,
rue3,
run3,
urn3,
2 letter words:
eh5,
he5,
uh5,
pe4,
up4,
el2,
en2,
er2,
ne2,
nu2,
re2,
un2,