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 farm integration schemes." » "supply farm integration schengen.", "supply farm irrigation schemes.", "supply farm integration regimes.", "supply fare integration schemes.", "supply alarm integration schemes.", "supply from integration schemes.", "support farm 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 farm integration schemes."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("supply costs integration efforts.") OR ("supply farm integration schemes.")).
• Removing quotes may allow a broader search: (( supply costs integration efforts. ) or ( supply farm integration schemes. )).
• Adding a wildcard symbol may retrieve word variants: (("supply costs integration efforts.") or ("supply farm integration schemes."))*.