5 letter words:
menus7,
neums7,
numen7,
4 letter words:
emus6,
menu6,
muns6,
muse6,
neum6,
nuns4,
sunn4,
3 letter words:
ems5,
emu5,
men5,
mun5,
mus5,
sum5,
ens3,
nun3,
nus3,
sen3,
sue3,
sun3,
uns3,
use3,
2 letter words:
em4,
me4,
mu4,
um4,
en2,
es2,
ne2,
nu2,
un2,
us2,