Perhaps you should try some spelling variations:
communication pour » communication our, communication pt, communication policy
clean development » human development, urban development
technologien des » technologien fur, technologien und, technologies 2
des information » des informations, does information, dis information
information und » informations und
development de » development d, development ds, developpement de
de afrique » de l'afrique, en afrique, l afrique
doch mass » rock mass, doch das, does mass

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

• Adding a wildcard symbol may retrieve word variants: technologien des information und doch mass communication pour clean development de afrique.*.