Perhaps you should try some spelling variations:
"supply grid international energy." » "supply grid international best.", "supply third international energy.", "supply trade international energy.", "supply from international energy.", "support grid international energy."
"supply crowd integration efforts." » "supply crowd international efforts.", "supply crowd conservation efforts.", "supply grid integration efforts.", "supply trade integration efforts.", "supply chain integration efforts.", "supply growth integration efforts.", "supply cost integration efforts.", "supply how integration efforts."

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

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