Perhaps you should try some spelling variations:
communication series » communication services, communication systems, communication skills
know communication » how communication, new communication, knowledge communication
leur developpement » le developpement, deux developpements, de developpement
developpement en » developpement et, developpement des, developpement de
information aid » information asia, information age, information a
technologies 1 » technologies _, technologies 4, technologies 2
series leur » series four, series luc
aid you » did you

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

• Adding a wildcard symbol may retrieve word variants: technologies 1 information aid you know communication series leur developpement en afrique.*.