pinu[7], pniu[7], inru[6], ruin[6], runi[6], zinu[6], pizz[5],
piu[6], pun[6], zup[6], rui[5], nur[5], run[5], urn[5], uzi[5], nip[4], pin[4], pni[4], zip[4], inr[3], zin[3],
nu[4], pi[3], in[2], ni[2],
