Perhaps you should try some spelling variations:
technologies new » technologies _, technologies 4, technologies 2
25 communication » 2.5 communication, 5 communication, 2 communication
de developpement » sme development
developpement de » developpement des, developpement durable
new information » 2 information
information und » informations und
communication 1 » communication _, communication a, communication 3
de afrique » de l'afrique, en afrique, l afrique
der 25 » der 24
1 de » 1 die, 1 der, _ de

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

• Adding a wildcard symbol may retrieve word variants: technologies new information und der 25 communication 1 de developpement de afrique.*.