sati[5], siat[5], sita[5], stai[5], stoa[5], sito[5], stoi[5], osia[4],
ata[4], tai[4], tao[4], toi[4], sit[4], sto[4], asa[3], ais[3], sia[3], osa[3], osi[3], sio[3], soi[3],
at[3], ta[3], ot[3], to[3], ts[3], aa[2], as[2], si[2], os[2],
