Perhaps you should try some spelling variations:
3.2 communication » 3 communication, 2.3 communication, de communication
technologies von » technologies co, technologies box, technologies can
developpement en » developpement et, developpement des, developpement de
von information » von informationen, can information
a developpement » au developpement, de developpement, le developpement
model date » model data, model kate, model update
date 3.2 » daten 3.2, date 4.2, date 6.2
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technologies von information model date 3.2 communication costs a developpement en afrique.*.