Perhaps you should try some spelling variations:
communication protocol » communication protocols, communication practices, communication policy
scale communication » scales communication, space communication, style communication
de developpement » sme development
developpement du » developpement de, developpement des, developpement et
technologies 1 » technologies _, technologies 4, technologies 2
information i » information im, information 2, information 1
protocol de » protocole de, protocol e, protocolos de
du afrique » en afrique, l afrique, de l'afrique
3.1 scale » 2.1 scale, 3.2 scale, 3.4 scale
i 3.1 » ii 3.1, _ 3.1, i 1.1

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

• Adding a wildcard symbol may retrieve word variants: technologies 1 information i 3.1 scale communication protocol de developpement du afrique.*.