Perhaps you should try some spelling variations:
"support fare integration efforts." » "support fare international efforts.", "support fare conservation efforts.", "support trade integration efforts.", "support die integration efforts.", "support farm integration efforts.", "support farmers integration efforts.", "support future integration efforts."
"support grid integration south." » "support grid integration study.", "support grid integration some.", "support grid integration social.", "support agri integration south.", "support grant integration south.", "support group integration south."

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("support fare integration efforts.") or ("support grid integration south."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("support fare integration efforts.") OR ("support grid integration south."))*.
• Removing quotes may allow a broader search: (( support fare integration efforts. ) or ( support grid integration south. ))*.