Perhaps you should try some spelling variations:
technologies device » technologies evidence, technologies d'acces, technologies designs
device information » service information, services information, price information
risi communication » risk communication, crisis communication, risk communications
information need » information needs, information needed, information speed
development co » development case, development china
co afrique » en afrique, l afrique
need de » need le, need fide, need one
de risi » de risk, de risco

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

• Adding a wildcard symbol may retrieve word variants: technologies device information need de risi communication systems _ development co afrique.*.