rech[8], herb[7], derb[6], dreh[5], herd[5], herr[5],
heb[6], cer[6], erb[5], brr[5], ehr[4], her[4], reh[4], rhe[4], der[3], erd[3], red[3],
eh[3], he[3], er[2], re[2],
