Perhaps you should try some spelling variations:
international center » international water, international capital, international conference
international case » international climate, international capital, international context
center economies » century economics, centred economics, settler economies
economies facts » economies factor, economies face, economies part
case economies » base economies, scale economies, based economies
economies were » economies more, economies warren, economies learn

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

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