5 letter words:
punks11,
spunk11,
knuts9,
stunk9,
punts7,
4 letter words:
punk10,
knut8,
sunk8,
tusk8,
puns6,
punt6,
puts6,
spun6,
tups6,
nuts4,
stun4,
tuns4,
3 letter words:
suk7,
tsk7,
pst5,
pun5,
pus5,
put5,
sup5,
tup5,
ups5,
nus3,
nut3,
sun3,
tun3,
uns3,
uts3,
2 letter words:
up4,
nu2,
st2,
un2,
us2,
ut2,