Perhaps you should try some spelling variations:
"support re integration efforts." » "support re international efforts.", "support re conservation efforts.", "support de integration efforts.", "support fare integration efforts.", "support care integration efforts.", "support real integration efforts.", "support rise integration efforts.", "support _ integration efforts."
"supply grid lending services." » "supply grid nonlending services.", "supply grid planning services.", "supply grid banking services.", "supply grid testing services.", "supply crowd lending services.", "supply great lending services.", "support grid lending services."

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"supply grid lending services.\") OR (\"support re integration efforts.\"))~".
• Removing quotes may allow a broader search: (( supply grid lending services. ) OR ( support re integration efforts. ))~.
• Adding a wildcard symbol may retrieve word variants: (("supply grid lending services.") OR ("support re integration efforts."))*.