Perhaps you should try some spelling variations:
"supply private international policies." » "supply private international politics.", "supply private international prices.", "supply private international policy.", "supply private information policies.", "supply finance international policies."
"supply chief information policies." » "supply chief innovation policies.", "supply chief information policy.", "supply chief integration policies.", "supply china information policies.", "supply chains information policies.", "supply choice information 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 chief information policies.") or ("supply private international policies."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("supply chief information policies.") OR ("supply private international policies.")).
• Removing quotes may allow a broader search: (( supply chief information policies. ) or ( supply private international policies. )).
• Adding a wildcard symbol may retrieve word variants: (("supply chief information policies.") or ("supply private international policies."))*.