Perhaps you should try some spelling variations:
la repubblica » la republica, la pubblica, della repubblica
a republican » _ republican, _ republicans, la republica
repubblica » republica, republic, republick
pubblica » publica, public, publick

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: ((((la repubblica) OR (a republican))) OR (di pubblica)).
• Adding a wildcard symbol may retrieve word variants: ((((la repubblica) or (a republican))) or (di pubblica))*.