rabi[6], birr[6], bias[6], bras[6], sabr[6], rias[4], sari[4], siar[4],
bai[5], arb[5], bar[5], rab[5], brr[5], bas[5], bis[5], air[3], rai[3], ais[3], sia[3], ars[3], ras[3], sra[3], sir[3],
ba[4], bi[4], ar[2], as[2], si[2],
