Perhaps you should try some spelling variations:
communication protocol » communication protocols, communication practices, communication policy
une communication » d'une communication, ante communication, de communication
information amp » information age, information a, information act
technologies 2 » technologies _, technologies 4
de development » e development, ce development, de developpement
development en » developpement en, development menu, development eco
protocol de » protocole de, protocol e, protocolos de
amp 4.2 » camp 4.2
4.2 une » 4.2 use, 2.2 une, 1.2 une

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information amp 4.2 une communication protocol de development en afrique.*.