hiat[7], hita[7], thai[7], dada[6], diad[6], adat[6], data[6],
hit[6], aha[5], hai[5], dat[5], dit[5], ata[4], tai[4], aaa[3],
ha[4], hi[4], ad[3], da[3], id[3], at[3], ta[3], aa[2],
