Perhaps you should try some spelling variations:
"supply land international efforts." » "supply land international airports.", "supply land international energy.", "supply land international airport.", "supply 2nd international efforts.", "supply plants international efforts.", "supply based international efforts.", "supply ann international efforts.", "supply law international efforts.", "supply england international efforts."
"supply urban conservation efforts." » "supply urban construction efforts.", "supply area conservation efforts.", "supply bat 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 urban conservation efforts.") or ("supply land international efforts."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("supply urban conservation efforts.") OR ("supply land international efforts.")).
• Removing quotes may allow a broader search: (( supply urban conservation efforts. ) or ( supply land international efforts. )).
• Adding a wildcard symbol may retrieve word variants: (("supply urban conservation efforts.") or ("supply land international efforts."))*.