acan[5], owca[5], anoa[4], nawa[4], wana[4], nawo[4], nowa[4], wona[4],
cna[4], noc[4], aaa[3], ana[3], ano[3], ona[3], naw[3], wan[3], owa[3], won[3],
co[3], aa[2], na[2], no[2], on[2],
