Perhaps you should try some spelling variations:
water communication » master communication, matter communication, layer communication
leur developpement » le developpement, deux developpements, de developpement
technologien des » technologien fur, technologien und, technologies 2
developpement en » developpement et, developpement des, developpement de
des information » des informations, does information, dis information
information 10 » information 1, information 11, information 14
year water » year later, near water, years later

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

• Adding a wildcard symbol may retrieve word variants: technologien des information 10 year water communication a leur developpement en afrique.*.