caus[7], canc[6], anus[6], saun[6], wuna[6], suwa[6],
snu[5], wun[5], suw[5], cna[4], ans[3], nas[3], san[3], naw[3], wan[3], swa[3], was[3],
au[4], nu[4], su[4], wu[4], na[2], as[2],
