6 letter words:
unpens8,
5 letter words:
unpen7,
4 letter words:
pens6,
puns6,
spue6,
spun6,
supe6,
nuns4,
sunn4,
3 letter words:
pen5,
pes5,
pun5,
pus5,
sup5,
ups5,
ens3,
nun3,
nus3,
sen3,
sue3,
sun3,
uns3,
use3,
2 letter words:
pe4,
up4,
en2,
es2,
ne2,
nu2,
un2,
us2,
