Perhaps you should try some spelling variations:
"venezuela, republica bolivariana _" » "venezuela, republic bolivia _", "venezuela, republic boliviaa _", "venezuela, republic bulgariaa _", "venezuela, republics bulgariaa _"
"venezuela, republica bolivarian _" » "venezuela, republic bolivia _", "venezuela, republic bulgaria _", "venezuela, republics bulgaria _", "venezuela, republica bolivariana de", "venezuela, republica ovarian _", "venezuela, republica bolivia _"

Try widening your search to All Fields.

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"venezuela, republica bolivarian _\") OR (\"venezuela, republica bolivariana _\"))".
• Removing quotes may allow a broader search: (( venezuela, republica bolivarian _ ) OR ( venezuela, republica bolivariana _ )).
• Adding a wildcard symbol may retrieve word variants: (("venezuela, republica bolivarian _") OR ("venezuela, republica bolivariana _"))*.