Perhaps you should try some spelling variations:
causes communication » mass communication, crisis communication, assess communication
leur developpement » le developpement, deux developpements, de developpement
how information » new information, 2 information, 1 information
developpement l » developpement il, developpement la, developpement de
technology how » technology 1, technology 2.2, technology 3
information 2 » information 3
costs leur » costs clear
l afrique » en afrique
2 main » 1 main

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

• Adding a wildcard symbol may retrieve word variants: technology how information 2 main causes communication costs leur developpement l afrique.*.