Perhaps you should try some spelling variations:
"international world economies were" » "international bond economies were", "international women economies were", "international war economies were", "international world economic were", "international world economy were", "international closed economies were", "international world economies more", "international world economies have", "international world economies face"
"international oil economies were" » "international aid economies were", "international air economies were", "international bond economies were", "international oil economies more", "international oil economies have", "international oil economies face", "international local economies were", "international open economies were", "international host economies 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 world economies were") or ("international oil economies were"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("international world economies were") OR ("international oil economies were")).
• Removing quotes may allow a broader search: (( international world economies were ) or ( international oil economies were )).
• Adding a wildcard symbol may retrieve word variants: (("international world economies were") or ("international oil economies were"))*.