Perhaps you should try some spelling variations:
"supply chain international efforts." » "supply chain international airports.", "supply chain international energy.", "supply chain international airport.", "supply chains international efforts.", "supply main international efforts.", "supply can international efforts."
"supply cost integrating policies." » "supply cost integration policies.", "supply cost integrated policies.", "supply cost integrating positive.", "supply count integrating policies.", "supply congo integrating policies.", "supply cc6 integrating policies.", "supply costs integrating policies."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("supply chain international efforts.") or ("supply cost integrating policies."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("supply chain international efforts.") OR ("supply cost integrating policies."))*.
• Removing quotes may allow a broader search: (( supply chain international efforts. ) or ( supply cost integrating policies. ))*.