Perhaps you should try some spelling variations:
die developpement » de developpement, le developpement, du developpement
technologies 6.1 » technologies 2.1, technologies 3.1, technologies 4.1
developpement la » developpement de, developpement et, developpement du
6.1 information » 3.1 information, 2.1 information, 4.1 information
a communication » la communication, data communication, data communications
information a » information age, information about
systems die » system die, systeme die, systems due
la afrique » l afrique, la fabrique, en afrique
a das » 1 das, 2 das, 3 das
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 6.1 information a das a communication systems die developpement la afrique.*.