Perhaps you should try some spelling variations:
diii convegno » di convegno, xii convegno, del convegno
iii convegno » xii convegno, di convegno, iv convegno
la republica » la republique, _ republican
senato la » sento la, senat la, senator a
de sala » de salas, de saa, de saba
zuccari » zaccaria

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: ((iii convegno) OR (diii convegno)) de sala zuccari / senato la republica.
• Adding a wildcard symbol may retrieve word variants: ((iii convegno) or (diii convegno)) de sala zuccari / senato la republica*.