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 case integration series." » "supply case integration services.", "supply case interaction series.", "supply case integration server.", "supply care integration series.", "supply scale integration series.", "supply based integration series.", "supply cost integration series.", "supply chain integration series.", "supply curve integration series."

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

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