6 letter words:
nepers8,
preens8,
sperre8,
5 letter words:
neeps7,
neper7,
peens7,
peers7,
penes7,
peres7,
perns7,
perse7,
preen7,
prees7,
prese7,
speer7,
spree7,
ernes5,
reens5,
serer5,
serre5,
sneer5,
4 letter words:
neep6,
neps6,
peen6,
peer6,
pees6,
pene6,
pens6,
pere6,
pern6,
pree6,
reps6,
seep6,
enes4,
eres4,
erne4,
erns4,
errs4,
esne4,
reen4,
rees4,
rens4,
seen4,
seer4,
sene4,
sere4,
serr4,
snee4,
3 letter words:
nep5,
pee5,
pen5,
per5,
pes5,
pre5,
rep5,
een3,
ene3,
ens3,
ere3,
ern3,
err3,
ers3,
nee3,
ree3,
ren3,
res3,
see3,
sen3,
ser3,
2 letter words:
pe4,
ee2,
en2,
er2,
es2,
ne2,
re2,