Perhaps you should try some spelling variations:
"supply joint international efforts." » "supply joint international airports.", "supply joint international energy.", "supply joint international airport.", "supply doing international efforts.", "supply droit international efforts.", "supply 1st international efforts.", "supply china international efforts.", "supply cost international efforts."
"supply case integration series." » "supply case integration services.", "supply case interaction series.", "supply case integration server.", "supply care integration series.", "supply scale integration series.", "supply based integration series.", "supply cost integration series.", "supply chain integration series.", "supply curve integration series."

You may be able to get more results by adjusting your search query.

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