Perhaps you should try some spelling variations:
"supply can integration efforts." » "supply can international efforts.", "supply chain integration efforts.", "supply von integration efforts.", "supply urban integration efforts.", "supply case integration efforts.", "supply chai integration efforts."
"supply ocean conservation efforts." » "supply ocean observation efforts.", "supply local conservation efforts.", "supply area conservation efforts.", "supply chain conservation efforts.", "supply oecd conservation efforts.", "supply chai conservation 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 ocean conservation efforts.") or ("supply can integration efforts."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("supply ocean conservation efforts.") OR ("supply can integration efforts.")).
• Removing quotes may allow a broader search: (( supply ocean conservation efforts. ) or ( supply can integration efforts. )).
• Adding a wildcard symbol may retrieve word variants: (("supply ocean conservation efforts.") or ("supply can integration efforts."))*.