6 letter words:
crinum10,
5 letter words:
cumin9,
mucin9,
incur7,
runic7,
4 letter words:
curn6,
muni6,
unci6,
uric6,
ruin4,
3 letter words:
cum7,
mic7,
cru5,
cur5,
mir5,
mun5,
nim5,
rim5,
rum5,
rin3,
run3,
urn3,
2 letter words:
mi4,
mu4,
um4,
in2,
nu2,
un2,
