Perhaps you should try some spelling variations:
das developpements » des developpements, deux developpements, de developpement
developpements de » developpement de, developpement des, developpement du
information 3.1 » information 3.2, information 3.4, information 3.3
2 communication » 3 communication, 4 communication, 1 communication
technologies 2 » technologies _, technologies 4
de afrique » de l'afrique, en afrique, l afrique
media das » media data, medien das, medium das
3.1 does » 4.1 does, 2.3.1 does, 13.2 does
does 2 » does _, does a, does e

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information 3.1 does 2 communication media das developpements de afrique.*.