Perhaps you should try some spelling variations:
information costs » information contents, information centers, information content
why communication » de communication, 3 communication, 4 communication
communication 2.2 » communications 2.2, communication 2.4, communication 3.2
development east » development southeast, development 1
technologies a » technologies _, technologies 4, technologies 2
la development » a development, ma development, 2 development
a information » 2 information, 1 information
east afrique » east africa, east african, en afrique
costs move » costs money, costs over
move why » more why, move away, move what

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

• Adding a wildcard symbol may retrieve word variants: technologies a information costs move why communication 2.2 la development east afrique.*.