Perhaps you should try some spelling variations:
technologies aids » technologies varies, technologies a, technologies de
aids information » chandos information, series information
developpement en » developpement et, developpement des, developpement de
information und » informations und
communication 3 » communication _, communication a
a developpement » au developpement, de developpement, le developpement
does mobile » das mobile
und does » guns does, und doch, aid does

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

• Adding a wildcard symbol may retrieve word variants: technologies aids information und does mobile communication 3 a developpement en afrique.*.