Perhaps you should try some spelling variations:
"supply action international policies." » "supply action international politics.", "supply action international prices.", "supply action international policy.", "supply education international policies.", "supply china international policies.", "supply canadian international policies.", "supply function international policies.", "supply options international policies.", "supply functions international policies."
"supply data integration series." » "supply data integration theories.", "supply data integrating services.", "supply data integration schemes.", "supply trade integration series.", "supply _ integration series.", "supply data integrity series.", "supply water 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 action international policies.") or ("supply data integration series."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("supply action international policies.") OR ("supply data integration series.")).
• Removing quotes may allow a broader search: (( supply action international policies. ) or ( supply data integration series. )).
• Adding a wildcard symbol may retrieve word variants: (("supply action international policies.") or ("supply data integration series."))*.