Perhaps you should try some spelling variations:
information normal » information informal, information format, information nominal
des developpements » deux developpements, de developpement, et developpements
developpements et » developpement et, developpement en, developpements de
technologies die » technologies de, technologie die, technologies bit
communications a » communications _, communications law, communications media
die information » time information, life information, age information
normal 3.1 » normal 3.2, normal 3.6, normal 7.1
et afrique » en afrique, l afrique
3.1 data » 2.1 data
a des » a der, a das

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

• Adding a wildcard symbol may retrieve word variants: technologies die information normal 3.1 data communications a des developpements et afrique.*.