5 letter words:
plook11,
iroko9,
koori9,
orlop7,
polio7,
poori7,
4 letter words:
kilp10,
polk10,
pook10,
pork10,
kilo8,
kolo8,
koro8,
lirk8,
look8,
rook8,
lipo6,
loop6,
pirl6,
polo6,
pool6,
poor6,
proo6,
roop6,
loir4,
loor4,
olio4,
roil4,
3 letter words:
kip9,
kop9,
ilk7,
irk7,
kir7,
koi7,
kor7,
oik7,
rok7,
lip5,
lop5,
oop5,
pir5,
poi5,
pol5,
poo5,
pro5,
rip5,
loo3,
lor3,
oil3,
oor3,
roo3,
2 letter words:
ki6,
ko6,
op4,
pi4,
po4,
io2,
li2,
lo2,
oi2,
oo2,
or2,