Perhaps you should try some spelling variations:
"international border economies have" » "international borders economies have", "international bidders economies have", "international bond economies have", "international other economies have", "international market economies have", "international open economies have", "international border economies trade", "international border economies a", "international border economies can"
"international power economies has" » "international poverty economies has", "international water economies has", "international ports economies has", "international poor economies has", "international open economies has", "international power economies a", "international power economies can", "international power economies how"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("international power economies has") or ("international border economies have"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("international power economies has") OR ("international border economies have")).
• Removing quotes may allow a broader search: (( international power economies has ) or ( international border economies have )).
• Adding a wildcard symbol may retrieve word variants: (("international power economies has") or ("international border economies have"))*.