Perhaps you should try some spelling variations:
"supply grid integration efforts." » "supply grid international efforts.", "supply grid conservation efforts.", "supply crowd integration efforts.", "supply great integration efforts.", "support grid integration efforts."
"supply asian integration efforts." » "supply asian international efforts.", "supply asian conservation efforts.", "supply urban integration efforts.", "supply american integration efforts.", "supply spatial integration efforts.", "supply asia integration efforts.", "supply design integration efforts.", "supply ann integration efforts."

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

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