kund[7], krud[7], bund[6], mund[6], drum[6], murr[6], rund[4],
buk[8], bum[7], unk[6], kur[6], brr[5], mud[5], mur[5], rum[5], dun[3], und[3], dur[3], nur[3], run[3],
um[4], du[2], ud[2], nu[2], ur[2],
