Perhaps you should try some spelling variations:
bet developpement » et developpement, de developpement, le developpement
technologies daf » technologies dans, technologies a, technologies de
daf information » f information, math information, 2 information
information age » information storage, information access, information about
4 communication » 3 communication, 5.4 communication, de communication
des afrique » en afrique, de l'afrique
age der » lage der, auge der, tage der
der 4 » der _, der e, der a
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 daf information age der 4 communication a bet developpement des afrique.*.