Perhaps you should try some spelling variations:
"support grid integration efforts." » "support grid international efforts.", "support grid conservation efforts.", "support trade integration efforts.", "support _ integration efforts.", "support data integration efforts.", "support agri integration efforts.", "support grant integration efforts.", "support group integration efforts."
"support how international business." » "support new international business.", "support law international business.", "support from international business.", "support low international business.", "support tool international business."

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

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