Perhaps you should try some spelling variations:
variation series » education series, action series, edition series
au developpement » du developpement, de developpement, le developpement
developpement en » developpement et, developpement des, developpement de
communication 2 » communication _, communication a, communication 3
series first » services first, series firm, series from
first mobile » first module, first move, first milk
2 au » 2 auf, 2 abu, 2 aus

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

• Adding a wildcard symbol may retrieve word variants: typology _ variation series first mobile communication 2 au developpement en afrique.*.