5 letter words:
unmew10,
unwed9,
numen7,
undue6,
4 letter words:
mumu8,
wend8,
wudu8,
mend7,
menu6,
nemn6,
neum6,
dune5,
nude5,
unde5,
3 letter words:
mew8,
wem8,
dew7,
mem7,
mum7,
umm7,
wed7,
wud7,
med6,
mud6,
new6,
wen6,
emu5,
men5,
meu5,
mun5,
umu5,
den4,
due4,
dun4,
end4,
ned4,
nun3,
2 letter words:
mm6,
we5,
em4,
me4,
mu4,
um4,
de3,
ed3,
en2,
ne2,
nu2,
un2,