berg[7], gerb[7], derb[6],
bey[14], bye[14], dry[12], rye[12], feg[7], beg[6], geb[6], cer[6], erb[5], erg[4], ger[4], reg[4], der[3], erd[3], red[3],
ey[11], er[2], re[2],
