Perhaps you should try some spelling variations:
"supply trade integration reforms." » "supply trade integration report.", "supply trade integration resource.", "supply trade immigration reform.", "supply case integration reforms."
"supply tool integration efforts." » "supply tool international efforts.", "supply tool conservation efforts.", "supply global integration efforts.", "supply social integration efforts.", "supply 3 integration efforts.", "supply school integration efforts.", "support tool integration efforts.", "supply donor 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 trade integration reforms.") or ("supply tool integration efforts."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("supply trade integration reforms.") OR ("supply tool integration efforts.")).
• Removing quotes may allow a broader search: (( supply trade integration reforms. ) or ( supply tool integration efforts. )).
• Adding a wildcard symbol may retrieve word variants: (("supply trade integration reforms.") or ("supply tool integration efforts."))*.