Perhaps you should try some spelling variations:
"supply costs integration efforts." » "supply costs international efforts.", "supply costs conservation efforts.", "supply comes integration efforts.", "supply post integration efforts.", "supply focus integration efforts."
"supply alarm integration schemes." » "supply alarm integration schengen.", "supply alarm irrigation schemes.", "supply alarm integration regimes.", "supply malaria integration schemes.", "supply crm integration schemes.", "supply tam integration schemes.", "supply farm integration schemes.", "supply malawi integration schemes."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("supply costs integration efforts.") or ("supply alarm integration schemes."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("supply costs integration efforts.") OR ("supply alarm integration schemes.")).
• Removing quotes may allow a broader search: (( supply costs integration efforts. ) or ( supply alarm integration schemes. )).
• Adding a wildcard symbol may retrieve word variants: (("supply costs integration efforts.") or ("supply alarm integration schemes."))*.