Perhaps you should try some spelling variations:
based communication » brand communication, based compensation, mediated communication
communication flow » communication flows, communication from, communication five
developpement en » developpement et, developpement des, developpement de
a developpement » au developpement, de developpement, le developpement
i information » 2 information, 1 information
technology i » technology ii, technology iv, technology 1
cost based » iot based, forest based
3.2 cost » 5.2 cost, 3.2 case, 3.2 core
flow a » flow _, flow 1, flow 3

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

• Adding a wildcard symbol may retrieve word variants: technology i information 3.2 cost based communication flow a developpement en afrique.*.