Perhaps you should try some spelling variations:
information need » information needs, information needed, information speed
la communication » data communication, data communications
development case » development china
technologies a » technologies _, technologies 4, technologies 2
de development » e development, ce development, de developpement
a information » 2 information, 1 information
systems de » systemes de, systems der, systems die
need de » need le, need fide, need one

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

• Adding a wildcard symbol may retrieve word variants: technologies a information need de la communication systems de development case afrique.*.