Perhaps you should try some spelling variations:
water communication » master communication, matter communication, layer communication
communication modes » communication model, communication des, communication media
de developpement » sme development
developpement il » developpement de, developpement et, developpement du
technologie und » technologies 2.1
innovation 1 » innovation _, innovation a
il afrique » l afrique, en afrique
das water » das warner, das wasser, das wasted
modes de » mondes de, mode de, modeles de

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

• Adding a wildcard symbol may retrieve word variants: technologie und innovation 1 das water communication modes de developpement il afrique.*.