Perhaps you should try some spelling variations:
semi developpement » de developpement, le developpement, et developpement
communication des » communication modes, communication design, communication data
technologien des » technologien fur, technologien und, technologies 2
developpement en » developpement et, developpement des, developpement de
des integration » dis integration, res integration, gis integration
des semi » ddfs semi, dd semi, des sed

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

• Adding a wildcard symbol may retrieve word variants: technologien des integration 3 3 risk communication des semi developpement en afrique.*.