chana[8], wacha[8], hawan[7], cwana[6],
acha[7], anch[7], chan[7], chna[7], wach[7], waha[6], acan[5], nawa[4], wana[4],
ach[6], cha[6], aha[5], han[5], cna[4], ana[3], naw[3], wan[3],
ha[4], aa[2], na[2],
