Perhaps you should try some spelling variations:
"international cross economies factor" » "international crisis economies factor", "international case economies factor", "international code economies factor", "international cross economic factors", "international across economies factor", "international closed economies factor"
"international hotel economies were" » "international water economies were", "international halal economies were", "international context economies were", "international open economies were", "international local economies were", "international moral economies were", "international hotel economies more", "international hotel economies warren", "international hotel 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 hotel economies were"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("international cross economies factor") OR ("international hotel economies were")).
• Removing quotes may allow a broader search: (( international cross economies factor ) or ( international hotel economies were )).
• Adding a wildcard symbol may retrieve word variants: (("international cross economies factor") or ("international hotel economies were"))*.