bera[6], rabe[6], rabi[6], brei[6], brie[6], arie[4],
bai[5], arb[5], bar[5], rab[5], ber[5], erb[5], reb[5], era[3], rea[3], air[3], rai[3], rei[3],
ba[4], be[4], bi[4], ar[2], er[2], re[2],
