Perhaps you should try some spelling variations:
based communication » brand communication, based compensation, mediated communication
developpement en » developpement et, developpement des, developpement de
information 4.1 » information 4.2, information 4.3, information 14.3
4 developpement » de developpement, le developpement, et developpement
3 information » 1 information
technology 3 » technology _, technology 1, technology 4
drive based » rice based, driver base, drone based
4.1 drive » 4.1 derived, 4.1 drivers, 4.1 die
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 3 information 4.1 drive based communication costs 4 developpement en afrique.*.