Perhaps you should try some spelling variations:
use communication » une communication, de communication, causes communication
age developpement » de developpement, le developpement, au developpement
developpement use » developpement une, developpement de, development use
2 transformation » 2 transformations, 1 transformation, 4 transformation
transformation 1 » transformation _, transformation a, transformation 3
technologies 2 » technologies _, technologies 4
wider use » wider die, der use, order use
media age » media usage, media a, media art
1 wider » 17 wider, _ wider, a wider

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 transformation 1 wider use communication media age developpement use africa.*.