Perhaps you should try some spelling variations:
"support grant integration schemes." » "support grant integration schengen.", "support grant irrigation schemes.", "support grant integration regimes.", "support migrant integration schemes.", "support migrants integration schemes.", "support statt integration schemes."
"supply case integration efforts." » "supply case international efforts.", "supply case conservation efforts.", "supply care integration efforts.", "supply scale integration efforts.", "supply based integration efforts.", "supply cost integration efforts.", "supply chain integration efforts.", "supply curve 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: (("support grant integration schemes.") or ("supply case integration efforts."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("support grant integration schemes.") OR ("supply case integration efforts.")).
• Removing quotes may allow a broader search: (( support grant integration schemes. ) or ( supply case integration efforts. )).
• Adding a wildcard symbol may retrieve word variants: (("support grant integration schemes.") or ("supply case integration efforts."))*.