Perhaps you should try some spelling variations:
set developpement » et developpement, de developpement, le developpement
technologies daf » technologies dans, technologies a, technologies de
information auge » information age, information after, information alone
daf information » f information, math information, 2 information
4 communication » 3 communication, 5.4 communication, de communication
des afrique » en afrique, de l'afrique
auge der » auge oder, augen der, zuge der
der 4 » der _, der e, der a
a set » _ set

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

• Adding a wildcard symbol may retrieve word variants: technologies daf information auge der 4 communication a set developpement des afrique.*.