kuffe[14], muffe[13], duffe[11], mugge[9],
kuff[13], muff[12], duff[10], kufe[10], fume[9], fuge[8], duke[7],
uff[9], feg[7], fug[7], egg[5], dem[5], emd[5], mud[5], emu[5],
um[4], du[2], ud[2],
