Perhaps you should try some spelling variations:
"international closed economies were" » "international case economies were", "international cross economies were", "international crises economies were", "international closed economy were", "international planned economies were", "international open economies were", "international closed economies more", "international closed economies have", "international closed economies face"
"international hotel economies were" » "international water economies were", "international context economies were", "international center economies were", "international open economies were", "international local economies were", "international host economies were", "international hotel economies more", "international hotel economies have", "international hotel economies face"

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• Performing a fuzzy search may retrieve terms with similar spellings: (("international closed economies were") or ("international hotel economies were"))~.
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