Perhaps you should try some spelling variations:
"support gaps integrating culture." » "support gaps integrating multiple.", "support _ integrating culture.", "support 4 integrating culture.", "support 6 integrating culture.", "support groups integrating culture.", "support grant integrating culture.", "support crops integrating culture."
"support state integration schemes." » "support state integration schengen.", "support state irrigation schemes.", "support state integration regimes.", "support statt integration schemes.", "support scale integration schemes.", "support space integration schemes.", "support stage integration schemes.", "support staff integration schemes.", "support start 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 gaps integrating culture.") OR ("support state integration schemes."))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"support gaps integrating culture.\") OR (\"support state integration schemes.\"))".
• Removing quotes may allow a broader search: (( support gaps integrating culture. ) OR ( support state integration schemes. )).
• Adding a wildcard symbol may retrieve word variants: (("support gaps integrating culture.") OR ("support state integration schemes."))*.