Perhaps you should try some spelling variations:
communication network » communication networks, communications network, communications networks
technologies career » technologies chapter, technologies case, technologies varies
career information » care information, further information, weather information
developpement en » developpement et, developpement des, developpement de
a developpement » au developpement, de developpement, le developpement
information et » l'information et, information 2, information 1
network a » network _, network 3, network 1
de mass » de masse, de mais, de masa

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

• Adding a wildcard symbol may retrieve word variants: technologies career information et de mass communication network a developpement en afrique.*.