5 letter words:
rheum10,
murre7,
rumen7,
rerun5,
4 letter words:
herm9,
hern7,
menu6,
mure6,
murr6,
neum6,
ruer4,
rune4,
3 letter words:
hem8,
hum8,
hen6,
her6,
hue6,
hun6,
emu5,
men5,
mun5,
rem5,
rum5,
ern3,
err3,
rue3,
run3,
urn3,
2 letter words:
hm7,
eh5,
he5,
uh5,
em4,
me4,
mu4,
um4,
en2,
er2,
ne2,
nu2,
re2,
un2,