Perhaps you should try some spelling variations:
international poverty » national poverty
international poor » international pour, international power, international port
poverty economic » property economic, forestry economic, policy economic
economic effects » economic aspects
poor economies » poor economic

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( international poor economies emdes ) or ( international poverty economic effects ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( international poor economies emdes ) OR ( international poverty economic effects )).
• Adding a wildcard symbol may retrieve word variants: (( international poor economies emdes ) or ( international poverty economic effects ))*.