Perhaps you should try some spelling variations:
"supply chains integrating policies." » "supply chains integration policies.", "supply chains integrated policies.", "supply chains integrating positive.", "supply china integrating policies.", "supply chain integration policies.", "supply change integrating policies.", "supply chain integrating policies."
"supply crowd integration series." » "supply crowd integration services.", "supply crowd interaction series.", "supply crowd integration server.", "supply grid integration series.", "supply rfid integration series.", "supply beyond integration series.", "supply growth integration series.", "supply cost integration series.", "supply from integration series."

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