6 letter words:
rumkin12,
4 letter words:
mink10,
mirk10,
murk10,
kirn8,
knur8,
kuri8,
rink8,
muir6,
muni6,
rimu6,
ruin4,
3 letter words:
ink7,
irk7,
kin7,
kir7,
mir5,
mun5,
nim5,
rim5,
rum5,
nur3,
rin3,
run3,
uni3,
urn3,
2 letter words:
ki6,
mi4,
mu4,
um4,
in2,
nu2,
un2,
ur2,