Perhaps you should try some spelling variations:
marks communication » markets communication, mass communication, mass communications
leur developpement » le developpement, deux developpements, de developpement
developpement en » developpement et, developpement des, developpement de
how information » new information, 2 information, 1 information
technology how » technology 1, technology 2.2, technology 3
information 2 » information 3
main marks » main markets, main remarks, main banks
costs leur » costs clear
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 marks communication costs leur developpement en afrique.*.