Perhaps you should try some spelling variations:
6.3 communication » 26.3 communication, 2.3 communication, 4.3 communication
de developpement » sme development
developpement la » developpement de, developpement et, developpement du
information a » information age, information about
prozesse 6.3 » prozesse der, prozesse und, prozesse im
a prozesse » 2 prozesse, 3 prozesse, b prozesse
la afrique » l afrique, la fabrique, en afrique
costs de » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information a prozesse 6.3 communication costs de developpement la afrique.*.