Perhaps you should try some spelling variations:
based communication » brand communication, based compensation, mediated communication
trade information » price information, private information, trade integration
technology trade » technology trends, technology transfer, technology transfers
au developpement » du developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
der based » order based, user based, gear based
l afrique » en afrique
costs au » costs a, costs amy, costs _
3.2 der » 2.2 der

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

• Adding a wildcard symbol may retrieve word variants: technology trade information 3.2 der based communication costs au developpement l afrique.*.