Perhaps you should try some spelling variations:
time communication » de communication, mobile communication, online communication
zu developpement » du developpement, au developpement, ou developpement
developpement la » developpement de, developpement et, developpement du
communication 5 » communication _, communication a, communication 3
technologies 2 » technologies _, technologies 4
la afrique » l afrique, la fabrique, en afrique
bus time » bias time, bus ride, bus type
law bus » law best
5 zu » 5 zur, 5 zum, 2 zu

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information law bus time communication 5 zu developpement la afrique.*.