Perhaps you should try some spelling variations:
usage developpement » de developpement, le developpement, au developpement
information 2.1.3 » information 2.1.5, information 2.1.6, information 2.2.3
technologies do » technologies de, technologies box, technologies daf
a communication » la communication, data communication, data communications
developpement l » developpement il, developpement la, developpement de
do information » 2 information, 1 information, 3 information
media usage » media use
2.1.3 der » 2.1.2 der, 2.1.1 der, 5.1.3 der
l afrique » en afrique
der a » der _, der e

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

• Adding a wildcard symbol may retrieve word variants: technologies do information 2.1.3 der a communication media usage developpement l afrique.*.