unii[6], unio[6], zinu[6], inii[4], inio[4], znoi[4],
uzi[5], ozu[5], uzo[5], iii[3], ino[3], oni[3], zin[3], zon[3],
nu[4], ii[2], in[2], ni[2], no[2], on[2], oz[2],
