Perhaps you should try some spelling variations:
de communication » mobile communication, online communication
en developpement » et developpement, de developpement, le developpement
developpement la » developpement de, developpement et, developpement du
informal output » formal output, informal out, informal dispute
technologies 1 » technologies _, technologies 4, technologies 2
output them » output types
1 informal » _ informal, 3 informal, 8 informal
la afrique » l afrique, la fabrique, en afrique
media en » media era, media _, media 1
them de » thema der, thema des

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

• Adding a wildcard symbol may retrieve word variants: technologies 1 informal output them de communication media en developpement la afrique.*.