Perhaps you should try some spelling variations:
lange communication » change communication, ante communication, language communication
et developpement » de developpement, le developpement, test development
developpement de » developpement des, developpement durable
technologies de » technologies _, technologies 4, technologies 2
information 3.4 » information 3.2, information 2, information 1
de information » die information, de informacion, e information
die lange » die lage, der lange
media et » media art, media era, media _

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

• Adding a wildcard symbol may retrieve word variants: technologies de information 3.4 die lange communication media et developpement de l'afrique.*.