pinu[7], pniu[7], piwu[7], winu[6], zinu[6],
piu[6], pun[6], zup[6], wun[5], uzi[5], zwu[5], nip[4], pin[4], pni[4], piw[4], zip[4], niw[3], win[3], zin[3], wiz[3],
nu[4], wu[4], pi[3], in[2], ni[2], iw[2],
