8 letter words:
perspiry15,
7 letter words:
rippers11,
6 letter words:
pryers11,
spryer11,
pipers10,
ripper10,
sipper10,
priers8,
sprier8,
5 letter words:
perry10,
preys10,
pryer10,
pyres10,
spiry10,
yipes10,
perps9,
piper9,
pipes9,
preps9,
repps9,
eyrir8,
serry8,
yirrs8,
peris7,
piers7,
prier7,
pries7,
prise7,
riper7,
ripes7,
speir7,
spier7,
spire7,
riser5,
4 letter words:
pipy11,
espy9,
prey9,
pyes9,
pyre9,
spry9,
yeps9,
yipe9,
yips9,
peps8,
perp8,
pipe8,
pips8,
prep8,
repp8,
ryes7,
yirr7,
peri6,
pier6,
pies6,
reps6,
ripe6,
rips6,
sipe6,
errs4,
ires4,
reis4,
rise4,
sire4,
3 letter words:
pry8,
pye8,
spy8,
yep8,
yip8,
pep7,
pip7,
rye6,
yes6,
per5,
pes5,
pie5,
pis5,
psi5,
rep5,
rip5,
sip5,
err3,
ers3,
ire3,
rei3,
res3,
sei3,
ser3,
sir3,
sri3,
2 letter words:
ye5,
pe4,
pi4,
er2,
es2,
is2,
re2,
si2,