Perhaps you should try some spelling variations:
"supply states international airports." » "supply states international airport.", "supply states international transport.", "supply states international airshow.", "supply paths international airports.", "supply services international airports.", "supply rates international airports.", "supply strategy international airports.", "supply systems international airports."
"supply chains international efforts." » "supply chains international energy.", "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."

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