6 letter words:
punily11,
5 letter words:
piony10,
pylon10,
yupon10,
noily8,
lupin7,
poilu7,
4 letter words:
pily9,
piny9,
pioy9,
ploy9,
poly9,
pony9,
puly9,
puny9,
pyin9,
inly7,
liny7,
luny7,
oily7,
only7,
yoni7,
lipo6,
loup6,
noup6,
pion6,
puli6,
upon6,
lino4,
lion4,
loin4,
loun4,
noil4,
noul4,
3 letter words:
ply8,
puy8,
yip8,
yup8,
loy6,
noy6,
ony6,
yin6,
yon6,
you6,
lip5,
lop5,
nip5,
oup5,
pin5,
piu5,
plu5,
poi5,
pol5,
pul5,
pun5,
upo5,
ion3,
lin3,
lou3,
nil3,
oil3,
uni3,
2 letter words:
ny5,
oy5,
yo5,
yu5,
op4,
pi4,
po4,
up4,
in2,
io2,
li2,
lo2,
no2,
nu2,
oi2,
on2,
ou2,
un2,