Perhaps you should try some spelling variations:
device communication » services communication, voice communication, mobile communication
communication from » communication 3, communication 1, communication 3.3
des developpement » des developpements, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
technologies 1 » technologies _, technologies 4, technologies 2
information a » information age, information about
la device » a device, _ device, 4 device
l afrique » en afrique
from des » from odes, from dem, from de

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

• Adding a wildcard symbol may retrieve word variants: technologies 1 information a la device communication from des developpement l afrique.*.