kega[7], grek[7], agar[6], gara[6], raga[6], erga[6], akar[5], akra[5], arak[5], arka[5], kara[5], raka[5], arek[5], erka[5], kare[5],
keg[6], aga[5], gar[5], gra[5], rag[5], erg[5], akr[4], ark[4], kar[4], kra[4], rak[4], ker[4], rek[4], aaa[3], ara[3], era[3], rea[3],
ag[4], ka[3], aa[2], ar[2], er[2], re[2],
