5 letter words:
pouff13,
punka11,
4 letter words:
puff12,
funk11,
knap10,
knop10,
naff10,
punk10,
pouf9,
kaon8,
koan8,
kuna8,
fano7,
faun7,
puna6,
upon6,
3 letter words:
kaf10,
aff9,
kop9,
off9,
fop8,
auk7,
koa7,
oak7,
oka7,
fan6,
fon6,
fou6,
fun6,
oaf6,
apo5,
nap5,
pan5,
pun5,
upo5,
2 letter words:
ka6,
fa5,
of5,
op4,
pa4,
up4,
an2,
na2,
no2,
nu2,
on2,
un2,