5 letter words:
parka11,
karat9,
apart7,
4 letter words:
kapa10,
park10,
arak8,
kara8,
kart8,
kata8,
taka8,
arpa6,
atap6,
para6,
part6,
prat6,
rapt6,
tapa6,
tarp6,
trap6,
rata4,
tara4,
3 letter words:
aka7,
ark7,
kat7,
tak7,
apt5,
par5,
pat5,
rap5,
tap5,
art3,
rat3,
tar3,
2 letter words:
ka6,
pa4,
aa2,
ar2,
at2,
ta2,