Perhaps you should try some spelling variations:
information search » information sharing, information service, information sources
zum developpement » du developpement, au developpement, ou developpement
de communication » mobile communication, online 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
de de » e de, de ce, de se
3 zum » 3 zur, 1 zum, 2 zum

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 de communication 3 zum developpement l afrique.*.