yuan[13], wane[6], waue[6], wune[6], auen[4], naue[4],
aye[12], yen[12], won[6], wen[5], wau[5], aua[3], aue[3], neu[3],
ey[11], ny[11], wo[5], on[3], aa[2], an[2], na[2], ne[2], au[2], nu[2],
