Perhaps you should try some spelling variations:
causes communication » mass communication, crisis communication, assess communication
zur developpement » leur developpement, du developpement, au developpement
developpement en » developpement et, developpement des, developpement de
communication 3 » communication _, communication a
technologies 4 » technologies _
4 information » 2 information, 1 information
information 2 » information 3
ice causes » its causes, ice masses, age causes
2 ice » 12 ice, _ ice, 2 ict
3 zur » 1 zur, 2 zur

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information 2 ice causes communication 3 zur developpement en afrique.*.