Perhaps you should try some spelling variations:
"support come international efforts." » "support come international airports.", "support come international energy.", "support come international airport.", "support some international efforts.", "support home international efforts.", "support comite international efforts.", "support income international efforts.", "support common international efforts.", "support crops international efforts."
"support agri conservation efforts." » "support negro conservation efforts.", "support bird conservation efforts.", "support aid conservation efforts.", "support grid conservation efforts.", "support aging conservation efforts.", "support a 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: (("support agri conservation efforts.") or ("support come international efforts."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("support agri conservation efforts.") OR ("support come international efforts.")).
• Removing quotes may allow a broader search: (( support agri conservation efforts. ) or ( support come international efforts. )).
• Adding a wildcard symbol may retrieve word variants: (("support agri conservation efforts.") or ("support come international efforts."))*.