Perhaps you should try some spelling variations:
communication et » communication 3, communication 1, communication 2
et developpement » de developpement, le developpement, test development
developpement en » developpement et, developpement des, developpement de
informal 34 » informal q4, informal 8.4, informal _
der mobile » der mobilen, der mobil, does mobile
34 der » 3.4 der, 24 der, 34 de
et et » et en, es et

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

• Adding a wildcard symbol may retrieve word variants: technology from informal 34 der mobile communication et et developpement en afrique.*.