Perhaps you should try some spelling variations:
"supply chains international efforts." » "supply chains international airports.", "supply chains international airport.", "supply chains international support.", "supply chaos international efforts.", "supply changing international efforts.", "supply china's international efforts.", "supply chain international efforts."
"supply can international energy." » "supply main international energy.", "supply oman international energy.", "supply den international energy.", "supply chain international energy.", "supply case international energy.", "supply chai international energy."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("supply chains international efforts.") or ("supply can international energy."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("supply chains international efforts.") OR ("supply can international energy.")).
• Removing quotes may allow a broader search: (( supply chains international efforts. ) or ( supply can international energy. )).
• Adding a wildcard symbol may retrieve word variants: (("supply chains international efforts.") or ("supply can international energy."))*.