Perhaps you should try some spelling variations:
"support agri integration efforts." » "support agri international efforts.", "support agri conservation efforts.", "support grid integration efforts.", "support der integration efforts.", "support iii integration efforts.", "support aging integration efforts.", "support a integration efforts."
"support value integrating schemes." » "support value integration schemes.", "support value integrating science.", "support value integrating school.", "support values integration schemes.", "support true integrating schemes.", "support change integrating schemes.", "export value integrating schemes.", "import value integrating schemes.", "short value integrating schemes."

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 value integrating schemes."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("support agri integration efforts.") OR ("support value integrating schemes.")).
• Removing quotes may allow a broader search: (( support agri integration efforts. ) or ( support value integrating schemes. )).
• Adding a wildcard symbol may retrieve word variants: (("support agri integration efforts.") or ("support value integrating schemes."))*.