Perhaps you should try some spelling variations:
das developpement » des developpements, de developpement, du developpement
une communication » d'une communication, ante communication, de communication
developpement en » developpement et, developpement des, developpement de
information 1.3 » information 14.3, information 1.2, information 10.4
technologies 2 » technologies _, technologies 4
media das » media data, medien das, medium das
1.3 does » 12.3 does, 18.3 does, 13 does
does une » does de, does e

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information 1.3 does une communication media das developpement en afrique.*.