Perhaps you should try some spelling variations:
clean development » human development, urban development
technologies ict » technologies icts, technologies iot, technologies art
ict information » ct information, iot information, ist information
information act » information age, information a, information about
costs clean » costs clear
de mobile » die mobile, e mobile, does mobile
act de » act der, pact de, act does

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies ict information act de mobile communication costs clean development _ afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies ict information act de mobile communication costs clean development _ afrique.*.