Perhaps you should try some spelling variations:
2.7 communication » 2.3 communication, 3.2 communication, 2 communication
als information » als informations, aids information, laws information
information war » information what, information wants, information when
development law » development latin, development 1
technology als » technology a, technology age, technology act
law afrique » l afrique
costs 2 » costs 20, costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technology als information war _ 2.7 communication costs 2 development law afrique.*.