Perhaps you should try some spelling variations:
developpement en » developpement et, developpement des, developpement de
de communication » mobile communication, online communication
act information » ct information, get information, iot information
information act » information age, information a, information about
4 developpement » de developpement, le developpement, et developpement
technology act » technology facts, technology aemt, technology a
act case » acts case, art case, east case
case de » case des, case d, case d1
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technology act information act case de communication costs 4 developpement en afrique.*.