Perhaps you should try some spelling variations:
die developpement » de developpement, le developpement, du developpement
technologies 4.1 » technologies 2.1, technologies 3.1, technologies 3.2
4.1 information » 3.1 information, 2.1 information, 6.1 information
a communication » la communication, data communication, data communications
developpement l » developpement il, developpement la, developpement de
information 1 » information 2, information 3, information 3.2
systems die » system die, systeme die, systems due
l afrique » en afrique
das a » das _, has a, gas a

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

• Adding a wildcard symbol may retrieve word variants: technologies 4.1 information 1 das a communication systems die developpement l afrique.*.