Perhaps you should try some spelling variations:
law developpement » le developpement, au developpement, leur developpement
developpement en » developpement et, developpement des, developpement de
4 communication » 3 communication, 5.4 communication, de communication
technologies 2 » technologies _, technologies 4
information 1 » information 2, information 3, information 3.2
networks law » networks a, networks a4, networks learn
1 die » 2 die, 3 die, _ die
die 4 » die _, die e

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information 1 die 4 communication networks law developpement en afrique.*.