Perhaps you should try some spelling variations:
"supply costs international policies." » "supply costs international politics.", "supply costs international prices.", "supply costs international policy.", "supply costea international policies.", "supply counts international policies.", "supply cases international policies."
"supply china integrating policies." » "supply china integration policies.", "supply china integrated policies.", "supply china integrating positive.", "supply chennai integrating policies.", "supply change integrating policies.", "supply chains integrating policies.", "supply chain integrating policies."

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("supply china integrating policies.") or ("supply costs international policies."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("supply china integrating policies.") OR ("supply costs international policies.")).
• Removing quotes may allow a broader search: (( supply china integrating policies. ) or ( supply costs international policies. )).
• Adding a wildcard symbol may retrieve word variants: (("supply china integrating policies.") or ("supply costs international policies."))*.