Perhaps you should try some spelling variations:
personal communication » interpersonal communication
information needs » information networks
la developpement » le developpement, de developpement, et developpement
communication 2 » communication _, communication a, communication 3
technologie 3 » technologies 3, technologie 3d, technologie c
3 information » 1 information
des africa » does africa, yes africa, de africa
needs a » needs _
2 la » 2 a, a la, _ la

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

• Adding a wildcard symbol may retrieve word variants: technologie 3 information needs a personal communication 2 la developpement des africa.*.