Perhaps you should try some spelling variations:
"supply raise international efforts." » "supply raise international airports.", "supply raise international energy.", "supply raise international airport.", "supply risk international efforts.", "supply rate international efforts.", "supply care international efforts.", "supply case international efforts.", "supply side international efforts.", "supply asset international efforts."
"supply water conservation efforts." » "supply water consumption 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 raise international efforts.") or ("supply water conservation efforts."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("supply raise international efforts.") OR ("supply water conservation efforts."))*.
• Removing quotes may allow a broader search: (( supply raise international efforts. ) or ( supply water conservation efforts. ))*.