Perhaps you should try some spelling variations:
"support agri integration efforts." » "support agri international efforts.", "support grid integration efforts.", "support der integration efforts.", "support iii integration efforts.", "support aging integration efforts.", "support a integration efforts."
"support run conservation efforts." » "support land conservation efforts.", "support fuel conservation efforts.", "support reef conservation efforts.", "support can conservation efforts.", "support chuan conservation efforts.", "support bank 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 integration efforts.") or ("support run conservation efforts."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("support agri integration efforts.") OR ("support run conservation efforts.")).
• Removing quotes may allow a broader search: (( support agri integration efforts. ) or ( support run conservation efforts. )).
• Adding a wildcard symbol may retrieve word variants: (("support agri integration efforts.") or ("support run conservation efforts."))*.