Perhaps you should try some spelling variations:
republica boliviana » republica bolivariana, republica dominicana, republica domincana
republic bolivia » republic bohemia, republic moravia, republic political
boliviana _ » boliviana en, boliviano y

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: (( venezuela, republica boliviana _ ) OR ( venezuela, republic bolivia _ ))*.