7 letter words:
rapport11,
6 letter words:
apport10,
parrot8,
raptor8,
5 letter words:
koppa13,
appro9,
korat9,
tarok9,
troak9,
aport7,
porta7,
4 letter words:
koap10,
park10,
pork10,
atok8,
karo8,
kart8,
kora8,
okra8,
okta8,
parp8,
prop8,
rark8,
atop6,
parr6,
part6,
port6,
prao6,
prat6,
proa6,
rapt6,
tarp6,
trap6,
trop6,
orra4,
rato4,
roar4,
rort4,
rota4,
taro4,
tora4,
torr4,
3 letter words:
kop9,
app7,
ark7,
kat7,
koa7,
kor7,
oak7,
oka7,
pap7,
pop7,
rok7,
tak7,
apo5,
apt5,
opt5,
par5,
pat5,
poa5,
pot5,
pro5,
rap5,
tap5,
top5,
art3,
oar3,
oat3,
ora3,
ort3,
rat3,
rot3,
tao3,
tar3,
tor3,
2 letter words:
ka6,
ko6,
op4,
pa4,
po4,
ar2,
at2,
or2,
ta2,
to2,