Perhaps you should try some spelling variations:
toward communication » towards communication, downward communication, aware communication
information costs » information contents, information centers, information content
communication 5.5 » communication 3.3, communication 2.4, communication 3.2
technologies 1 » technologies _, technologies 4, technologies 2
a toward » 4 toward, 2 toward, 3 toward
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 1 information costs a toward communication 5.5 _ development latin afrique.*.