Perhaps you should try some spelling variations:
republics bulgariaa » public bulgaria, republica bolivariana
republics bulgaria » public bulgaria
republic bulgaria » public bulgaria, republic hungary, republic belarus

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, republics bulgaria _ ) OR ( venezuela, republic bulgaria _ ))) OR ( venezuela, republics bulgariaa _ )).
• Adding a wildcard symbol may retrieve word variants: (((( venezuela, republics bulgaria _ ) or ( venezuela, republic bulgaria _ ))) or ( venezuela, republics bulgariaa _ ))*.