brech[10], krech[9], ceber[8], herce[8], berek[8], rebek[8], cerek[7],
herb[8], bece[7], eche[7], hece[7], cher[7], herc[7], brek[7], rebe[6], erce[5], erek[5],
che[6], ech[6], hec[6], bek[6], bee[5], ehe[5], cek[5], ber[5], erb[5], reb[5], her[5], cer[4], ker[4], rek[4],
be[4], eh[4], he[4], ce[3], ee[2], er[2], re[2],
