Perhaps you should try some spelling variations:
"supply grid integration efforts." » "supply grid international efforts.", "supply grid conservation efforts.", "supply trade integration efforts.", "supply _ integration efforts.", "supply data integration efforts.", "supply crowd integration efforts.", "support grid integration efforts."
"supply vre generation reforms." » "supply vre integration reforms.", "supply vre education reforms.", "supply vre registration reforms.", "supply fired generation reforms.", "supply trip generation reforms.", "supply _ generation reforms.", "supply curve generation reforms."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("supply vre generation reforms.") OR ("supply grid integration efforts."))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"supply vre generation reforms.\") OR (\"supply grid integration efforts.\"))".
• Removing quotes may allow a broader search: (( supply vre generation reforms. ) OR ( supply grid integration efforts. )).
• Adding a wildcard symbol may retrieve word variants: (("supply vre generation reforms.") OR ("supply grid integration efforts."))*.