Perhaps you should try some spelling variations:
"supply shadow integrating policies." » "supply shadow integration policies.", "supply shadow integrated policies.", "supply shadow integrating positive.", "supply shallow integration policies.", "supply change integrating policies."
"support grant integration theories." » "support grant integration theorems.", "support grant integrationstheorie 2.", "support grant integration theory.", "support migrant integration theories.", "support migrants integration theories.", "support statt integration theories."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("supply shadow integrating policies.") or ("support grant integration theories."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("supply shadow integrating policies.") OR ("support grant integration theories."))*.
• Removing quotes may allow a broader search: (( supply shadow integrating policies. ) or ( support grant integration theories. ))*.