Perhaps you should try some spelling variations:
based communication » brand communication, based compensation, mediated communication
trade information » price information, private information, trade integration
amy developpement » au developpement, de developpement, le developpement
technology trade » technology trends, technology transfer, technology transfers
developpement l » developpement il, developpement la, developpement de
sms based » ses based, mams based, pdms based
costs amy » costs a
l afrique » en afrique
3.2 sms » 3.2 sfs, 3.2 smc, 3.2 smt

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 sms based communication costs amy developpement l afrique.*.