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 drug planning services." » "support drug banking services.", "support dam planning services.", "support trip planning services.", "support during planning services.", "support group planning services.", "support young planning services."

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

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