Perhaps you should try some spelling variations:
information search » information sharing, information service, information sources
die developpement » de developpement, le developpement, du developpement
2 communication » 3 communication, 4 communication, 1 communication
communication 3 » communication _, communication a
developpement l » developpement il, developpement la, developpement de
search de » search _, search 3, search 4
l afrique » en afrique
3 die » 2 die, _ die
de 2 » dem 2, des 2, der 2

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 2 communication 3 die developpement l afrique.*.