Perhaps you should try some spelling variations:
"supply sharing international efforts." » "supply savings international efforts.", "supply measuring international efforts.", "supply managing international efforts.", "supply sharing international airports.", "supply sharing international energy.", "supply sharing international airport.", "supply chain international efforts.", "supply chains international efforts."
"supply curve integration efforts." » "supply curve conservation efforts.", "supply care integration efforts.", "supply fare integration efforts.", "supply use integration efforts."

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• Performing a fuzzy search may retrieve terms with similar spellings: (("supply sharing international efforts.") or ("supply curve integration efforts."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("supply sharing international efforts.") OR ("supply curve integration efforts.")).
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