5 letter words:
pucan9,
uncap9,
punga8,
4 letter words:
cauf9,
caup8,
fang8,
fung8,
cang7,
faun7,
gaup7,
pang7,
pung7,
puna6,
gaun5,
guan5,
3 letter words:
fap8,
cap7,
cup7,
fag7,
fug7,
pac7,
auf6,
cag6,
fan6,
fun6,
gap6,
gup6,
pug6,
can5,
nap5,
pan5,
pun5,
gan4,
gau4,
gnu4,
gun4,
nag4,
2 letter words:
fa5,
pa4,
up4,
ag3,
gu3,
ug3,
an2,
na2,
nu2,
un2,