Perhaps you should try some spelling variations:
technologies private » technologies create, technology private, technologies improve
communication skills » communication services, communication systems
risk communication » _ communication, mobile communication
information need » information needs, information based, information age
a development » _ development, clean development, asian development
skills a » skills _, skills gap, skill _
de risk » de risi, does risk, edge risk

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies private information need de risk communication skills a development _ afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies private information need de risk communication skills a development _ afrique.*.