kare[7], rake[7], raki[7], aare[4], arie[4],
kea[6], aki[6], kai[6], kar[6], kir[6], eia[3], aar[3], ara[3], are[3], air[3], rai[3], ire[3],
aa[2], ai[2], ei[2], ar[2], er[2], re[2],
