5 letter words:
orpin7,
prion7,
proin7,
4 letter words:
zori13,
join11,
roji11,
pion6,
pirn6,
porn6,
inro4,
iron4,
noir4,
nori4,
roin4,
3 letter words:
jiz19,
poz14,
zip14,
riz12,
zin12,
jin10,
jor10,
nip5,
pin5,
pir5,
poi5,
pro5,
rip5,
ion3,
nor3,
rin3,
2 letter words:
zo11,
jo9,
op4,
pi4,
po4,
in2,
io2,
no2,
oi2,
on2,
or2,