Perhaps you should try some spelling variations:
communication protocol » communication protocols, communication practices, communication policy
developpement en » developpement et, developpement des, developpement de
technologies co » technologies _, technologies 4, technologies 2
4 communication » 3 communication, 5.4 communication, de communication
3 developpement » de developpement, le developpement, et developpement
co information » do information, 2 information, 1 information
information n » information 2, information 1, information new
protocol 3 » protocol _, protocols _
n 14.2 » n 14.3, 引 14.2, n 10.4.2
14.2 4 » 14.2 _, 14.2 a

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

• Adding a wildcard symbol may retrieve word variants: technologies co information n 14.2 4 communication protocol 3 developpement en afrique.*.