Perhaps you should try some spelling variations:
"supply urban integration efforts." » "supply urban international efforts.", "supply urban conservation efforts.", "supply european integration efforts.", "supply urban migration efforts.", "supply chain integration efforts."
"supply power making services." » "supply power banking services.", "supply power banking service.", "supply power planning services.", "supply poverty making services.", "supplier power making services.", "supplies power making services.", "supply power rating services.", "supply power saving services.", "supply power trading services."

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

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