Perhaps you should try some spelling variations:
"supply more immigration policies." » "supply more immigration policy.", "supply more migration policy.", "supply works immigration policies.", "supply mass immigration policies.", "supply does immigration policies.", "supply moral immigration policies.", "supply model immigration policies.", "supply cote immigration policies."
"supply grid integration report." » "supply grid integration efforts.", "supply grid innovation report.", "supply crowd integration report.", "supply great integration report.", "support grid integration report."

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 more immigration policies.") OR ("supply grid integration report."))~.
• Removing quotes may allow a broader search: (( supply more immigration policies. ) or ( supply grid integration report. ))~.
• Adding a wildcard symbol may retrieve word variants: (("supply more immigration policies.") or ("supply grid integration report."))*.