berd[7], debr[7], gder[7], zdeb[7], brew[6], gwer[6], brze[6], zebr[6], grze[6], drew[5], drze[5], rdze[5], wrze[4], zerw[4],
beg[7], ber[5], erb[5], reb[5], erg[5], web[5], bez[5], gez[5], der[4], red[4], rew[3], wre[3], zer[3], zew[3],
be[4], de[3], er[2], re[2], ew[2], we[2], ez[2], ze[2],
