Perhaps you should try some spelling variations:
active communication » reactive communication, proactive communication, actions communication
information costs » information contents, information centers, information content
communication 6.5 » communication 5.5, communication 6.2, communication 6.1
development law » development latin, development 1
z development » 2 development, 3 development, 4 development
does active » does practice, does adaptive
law afrique » l afrique
costs does » costs down, costs fees
6.5 z » 6.5 _, 6.5 a, 6.5 2

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information costs does active communication 6.5 z development law afrique.*.