Perhaps you should try some spelling variations:
integration efforts » international efforts, conservation efforts
integration social » international social
basic integration » asian integration, policy integration, balkan integration
grid integration » trade integration, _ integration, data integration
support basic » supporting basic, support bank
supply grid » supply crowd, support grid

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

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