Perhaps you should try some spelling variations:
"supply fare reintegration process." » "supply fare registration process.", "supply fare migration process.", "supply fare integration process.", "supply care integration process.", "supply die reintegration process.", "supply farm reintegration process.", "supply case reintegration process.", "supply figure reintegration process."
"supply grid integration efforts." » "supply grid international efforts.", "supply grid conservation efforts.", "supply crowd integration efforts.", "supply great integration efforts.", "support grid 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 fare reintegration process."))~.
• Removing quotes may allow a broader search: (( supply grid integration efforts. ) or ( supply fare reintegration process. ))~.
• Adding a wildcard symbol may retrieve word variants: (("supply grid integration efforts.") or ("supply fare reintegration process."))*.