Perhaps you should try some spelling variations:
"supply china international policies." » "supply china international politics.", "supply china international prices.", "supply china international policy.", "supply iea international policies.", "supply action international policies.", "supply finance international policies.", "supply chains international policies.", "supply chain international policies."
"supply channels integrating policies." » "supply change integrating policies.", "supply channel integration policies.", "supply challenges integrating policies.", "supply channels integration policies.", "supply channels integrated policies.", "supply channels integrating positive.", "supply chains integrating policies."

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