Perhaps you should try some spelling variations:
"supply chain integration efforts." » "supply chain international efforts.", "supply chain conservation efforts.", "supply trade integration efforts.", "supply data integration efforts.", "supply grid integration efforts."
"support fare integration reforms." » "support fare integration report.", "support fare immigration reform.", "support fare generation reforms.", "support market integration reforms.", "support trade integration reforms.", "support data integration reforms.", "support falls integration reforms.", "support state integration 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 chain integration efforts.") or ("support fare integration reforms."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("supply chain integration efforts.") OR ("support fare integration reforms."))*.
• Removing quotes may allow a broader search: (( supply chain integration efforts. ) or ( support fare integration reforms. ))*.