Perhaps you should try some spelling variations:
informacion needs » information needs, information need, information needed
4 communication » 3 communication, 5.4 communication, de communication
developpement 1 » developpement 1.4, developpement de, developpement et
technologies 4 » technologies _
4 informacion » 4 information, e informacion, de informacion
needs going » needs doing, needs using, needs closing
1 afrique » l afrique, en afrique, 1 enrique
going 4 » going _, doing 4, going 1

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 informacion needs going 4 communication costs _ developpement 1 afrique.*.