Perhaps you should try some spelling variations:
reactive communication » proactive communication, active communication, seductive communication
communication protocol » communication protocols, communication practices, communication policy
de developpement » sme development
developpement l » developpement il, developpement la, developpement de
technologies 2 » technologies _, technologies 4
information 2 » information 3
5.1 reactive » 2.5.1 reactive, 10.2 reactive, 10.3 reactive
protocol de » protocole de, protocol e, protocolos de
l afrique » en afrique
2 5.1 » 29 5.1, a 5.1, _ 5.1

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information 2 5.1 reactive communication protocol de developpement l afrique.*.