Perhaps you should try some spelling variations:
communications media » communication media, communication india, communications series
leur developpement » le developpement, deux developpements, de developpement
12 communications » 10 communications, 12 communication, 14 communications
technologies 1 » technologies _, technologies 4, technologies 2
formation des » formation _
1 formation » 1.2 formation, de formation, en formation
des afrique » en afrique, de l'afrique
des how » des hofs, eyes how, iles how
how 12 » how 15

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

• Adding a wildcard symbol may retrieve word variants: technologies 1 formation des how 12 communications media leur developpement des afrique.*.