Perhaps you should try some spelling variations:
called communication » based communication, scale communication, scales communication
does developpement » de developpement, des developpements, does development
developpement du » developpement de, developpement des, developpement et
communication 2 » communication _, communication a, communication 3
information pt » information part, information 1, information 1.2
voice called » place called, voice based
du l'afrique » de l'afrique, de l'amerique
pt voice » _ voice, a voice, my voice
2 does » 4 does

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information pt voice called communication 2 does developpement du l'afrique.*.