Perhaps you should try some spelling variations:
"support grant integrating policies." » "support grant integration policies.", "support grant integrated policies.", "support grant integrating positive.", "support gaps integrating policies.", "support count integrating policies.", "support drama integrating policies."
"import policy integration series." » "import policy integration services.", "import policy interaction series.", "import policy integration server.", "import political integration series.", "import policy international series.", "import policy intervention series.", "important policy integration series.", "import price integration series."

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

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