Perhaps you should try some spelling variations:
"support care integration efforts." » "support care international efforts.", "support care conservation efforts.", "support fare integration efforts.", "support scale integration efforts.", "support re integration efforts.", "support can integration efforts.", "support come integration efforts.", "supportive care integration efforts."
"support 2 integration schemes." » "support 2 integration schengen.", "support 2 irrigation schemes.", "support 2 integration regimes.", "support 3 integration schemes.", "support der integration schemes.", "support data integration schemes.", "support _ integration schemes.", "support a integration schemes.", "support 4 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: (("support 2 integration schemes.") or ("support care integration efforts."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("support 2 integration schemes.") OR ("support care integration efforts.")).
• Removing quotes may allow a broader search: (( support 2 integration schemes. ) or ( support care integration efforts. )).
• Adding a wildcard symbol may retrieve word variants: (("support 2 integration schemes.") or ("support care integration efforts."))*.