yaks[16], sack[10], sick[10], akis[7], kais[7], skas[7], skis[7], assi[4],
yak[15], aki[6], kai[6], cis[6], sic[6], ska[6], ski[6], ais[3], ass[3], iss[3],
ai[2], as[2], si[2],
