merz[8], ulme[7], mure[6], rume[6], lure[5],
zum[7], ulm[6], emu[5], mur[5], rum[5], erz[5], zer[5], uze[5], zur[5], leu[4], reu[3], ure[3],
um[4], uz[4], zu[4], ul[3], er[2], re[2], ur[2],