chaco[9], coach[9], cocha[9], chona[8], nacho[8], chowa[8], wacho[8], canco[7],
anch[7], chan[7], chna[7], chno[7], chon[7], wach[7], canc[6], owca[5], nawo[4], nowa[4], wona[4],
ach[6], cha[6], hoc[6], och[6], han[5], hao[5], cna[4], noc[4], ano[3], ona[3], naw[3], wan[3], owa[3], won[3],
ha[4], ho[4], oh[4], co[3], na[2], no[2], on[2],
