Perhaps you should try some spelling variations:
international cross » international crisis, international case, international code
international halal » international health, international human, international hotel
economies factor » economic factors
cross economies » across economies, crisis economies, closed economies
halal economies » all economies, small economies, local 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 cross economies factor ) or ( international halal economies were ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( international cross economies factor ) OR ( international halal economies were )).
• Adding a wildcard symbol may retrieve word variants: (( international cross economies factor ) or ( international halal economies were ))*.