raki[7], akis[7], kais[7], kars[7], kirs[7], kris[7], airs[4], rais[4], sari[4],
aki[6], kai[6], kar[6], kir[6], ska[6], ski[6], air[3], rai[3], ais[3], ars[3], ras[3], sir[3],
ai[2], ar[2], as[2], si[2],
