Perhaps you should try some spelling variations:
"venezuela, republics bulgaria _" » "venezuela, public bulgaria _"
"venezuela, republic bulgaria _" » "venezuela, public bulgaria _", "venezuela, republic hungary _", "venezuela, republic belarus _"
"venezuela, republic moravia _" » "venezuela, republic moravian _", "venezuela, republic morava _", "venezuela, republic moralia _"

Try widening your search to All Fields.

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