Perhaps you should try some spelling variations:
better communication » written communication, external communication, disaster communication
technologies used » technologies based, technology used, technologies _
des developpement » des developpements, de developpement, le developpement
used information » user information, use information, based information
developpement l » developpement il, developpement la, developpement de
information 3 » information 2
das better » dam better, das wetter, does better
l afrique » en afrique
3 das » 1 das, 2 das
a des » a der, a das

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

• Adding a wildcard symbol may retrieve word variants: technologies used information 3 das better communication a des developpement l afrique.*.