maca[6], amic[6], maci[6], maco[6], amia[5], amii[5], ciao[5], amio[5],
mac[5], com[5], moc[5], maa[4], ima[4], mai[4], moa[4], oma[4], moi[4],
ci[3], ma[3], im[3], mi[3], co[3], om[3], aa[2], ii[2],