6 letter words:
tupuna8,
5 letter words:
pukka15,
kaput11,
punka11,
uptak11,
unapt7,
4 letter words:
kuku12,
knap10,
puka10,
puku10,
punk10,
kant8,
knut8,
kuna8,
kuta8,
kutu8,
tank8,
pant6,
patu6,
puna6,
punt6,
tapu6,
upta6,
aunt4,
tuan4,
tuna4,
unau4,
3 letter words:
kak11,
auk7,
kat7,
tak7,
apt5,
nap5,
pan5,
pat5,
pun5,
put5,
tap5,
tup5,
ant3,
nat3,
nut3,
tan3,
tau3,
tun3,
uta3,
utu3,
2 letter words:
ka6,
pa4,
up4,
an2,
at2,
na2,
nu2,
ta2,
un2,
ut2,