Perhaps you should try some spelling variations:
communication 8.2.1 » communication 2.4, communication 3.2, communication 4.1
data developpement » data development, de developpement, et developpement
developpement de » developpement des, developpement durable
technologies av » technologies a, technologies am, technologies art
av informations » a informations, av information, als informations
3 communication » 4 communication, de communication, data communication
8.2.1 data » 3.2.1 data, 6.2.1 data, 4.2.1 data
de afrique » de l'afrique, en afrique, l afrique
und her » und heer, und herz, und heu
her 3 » der 3, her _, her a

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

• Adding a wildcard symbol may retrieve word variants: technologies av informations und her 3 communication 8.2.1 data developpement de afrique.*.