Perhaps you should try some spelling variations:
"supply case integration efforts." » "supply case international efforts.", "supply case conservation efforts.", "supply care integration efforts.", "supply scale integration efforts.", "supply based integration efforts.", "supply cost integration efforts.", "supply chain integration efforts.", "supply curve integration efforts."
"supply de internet services." » "supply de internet service.", "supply der internet services.", "supply de interne services.", "supply de l'internet services.", "supply _ internet services.", "supply a internet services.", "supply 3 internet services."

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (("supply case integration efforts.") OR ("supply de internet services."))~.
• Removing quotes may allow a broader search: (( supply case integration efforts. ) or ( supply de internet services. ))~.
• Adding a wildcard symbol may retrieve word variants: (("supply case integration efforts.") or ("supply de internet services."))*.