Perhaps you should try some spelling variations:
developpement durable » developpement de
die developpement » de developpement, le developpement, du developpement
information 1.6 » information 1.2, information 1.3, information 1.7
4 communication » 3 communication, 5.4 communication, de communication
technologies 4 » technologies _
4 information » 2 information, 1 information
media die » medien die, media age
1.6 does » 16 does, 2.6 does, 1.6 die
does 4 » does _, does a, does e

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information 1.6 does 4 communication media die developpement durable afrique.*.