Perhaps you should try some spelling variations:
international efforts » international airports, international energy, international airport
integrated services » internet services
side international » some international, time international, eine international
china integrated » change integrated, china integrating, china integration
supply china » supply chains, supply chain

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( supply china integrated services. ) or ( supply side international efforts. ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( supply china integrated services. ) OR ( supply side international efforts. )).
• Adding a wildcard symbol may retrieve word variants: (( supply china integrated services. ) or ( supply side international efforts. ))*.