Perhaps you should try some spelling variations:
bet developpement » et developpement, de developpement, le developpement
12 communication » 1 communication, 10 communication, 13 communication
developpement en » developpement et, developpement des, developpement de
information age » information storage, information access, information about
technologies 2 » technologies _, technologies 4
age der » lage der, auge der, tage der
der 12 » der 10, der 11, der 15
a bet » a best, a bent, a beta

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information age der 12 communication a bet developpement en afrique.*.