bäum[13], bänd[11], bind[6], bund[6], mund[6], muni[6],
bim[7], bum[7], bin[5], mud[5], nid[3], dun[3], und[3], uni[3],
bi[4], im[4], mi[4], um[4], in[2], du[2], ud[2], ui[2], nu[2],
