Perhaps you should try some spelling variations:
communication protocol » communication protocols, communication practices, communication policy
called communication » based communication, scale communication, scales communication
de developpement » sme development
technologies do » technologies de, technologies box, technologies daf
developpement l » developpement il, developpement la, developpement de
do information » 2 information, 1 information, 3 information
protocol de » protocole de, protocol e, protocolos de
l afrique » en afrique

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

• Adding a wildcard symbol may retrieve word variants: technologies do information _ 3.2 called communication protocol de developpement l afrique.*.