Perhaps you should try some spelling variations:
"international natural economies were" » "international capital economies were", "international journal economies were", "international water economies were", "international national economies were", "international pastoral economies were", "international rural economies were", "international natural economies more", "international natural economies have", "international natural economies face"
"international aid economies were" » "international bank economies were", "international _ economies were", "international banks economies were", "international aid economies more", "international aid economies have", "international aid economies face", "international aids economics were", "international oil economies were", "international aid economic were"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("international aid economies were") or ("international natural economies were"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("international aid economies were") OR ("international natural economies were"))*.
• Removing quotes may allow a broader search: (( international aid economies were ) or ( international natural economies were ))*.