Perhaps you should try some spelling variations:
"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."
"supply case integrated services." » "supply case internet services.", "supply cae integrated services.", "supply based integrated services.", "supply change integrated services.", "supply cost integrated services.", "supply chain integrated services.", "supply curve integrated services."

Try widening your search to All Fields.

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