Perhaps you should try some spelling variations:
"support trade integration efforts." » "support trade international efforts.", "support trade conservation efforts.", "support trainer integration efforts.", "export trade integration efforts.", "import trade integration efforts."
"supply grid training services." » "supply grid planning services.", "supply grid banking services.", "supply third training services.", "supply hand training services.", "supply led training services.", "supply crowd training services.", "supply great training services.", "support grid training services."

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

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