Perhaps you should try some spelling variations:
information search » information sharing, information service, information sources
des developpement » des developpements, de developpement, le developpement
14 communication » 1.4 communication, 14 communications, 4 communication
developpement et » developpement des, developpement de, development east
communication 3 » communication _, communication a
et afrique » en afrique, l afrique
search de » search _, search 3, search 4
de 14 » de 1, db 14, de 10
3 des » 3 der, 3 das, a des

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information search de 14 communication 3 des developpement et afrique.*.