Perhaps you should try some spelling variations:
"support strategic interactions schemes." » "support strategic directions schemes.", "support strategic information schemes.", "support strategic integration schemes.", "support strategic interactions become.", "support strategy interactions schemes.", "sector strategic interactions schemes.", "effort strategic interactions schemes."
"support grant integration volume." » "support grant integration policy.", "support migrant integration volume.", "support trade integration volume.", "support grid integration volume."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("support strategic interactions schemes.") OR ("support grant integration volume."))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"support strategic interactions schemes.\") OR (\"support grant integration volume.\"))".
• Removing quotes may allow a broader search: (( support strategic interactions schemes. ) OR ( support grant integration volume. )).
• Adding a wildcard symbol may retrieve word variants: (("support strategic interactions schemes.") OR ("support grant integration volume."))*.