Perhaps you should try some spelling variations:
international pastoral » international natural, international postal, international practical
pastoral economies » national economies, moral economies, eastern economies
international poor » international pour, international power, international port
economies more » economies some, economies prone, economies how
poor economic » war economic
economic cost » economic costs, economic context

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

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