Perhaps you should try some spelling variations:
communication bust » communication best, communication trust, communication based
4.1 communication » 4 communication, 2.3 communication, 3.2 communication
le developpement » de developpement, sme development
information und » informations und
developpement l » developpement il, developpement la, developpement de
technologies 4 » technologies _
4 information » 2 information, 1 information
l afrique » en afrique
doch 4.1 » touch 4.1, doch 6.6, sich 4.1
bust le » bust une, just let

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information und doch 4.1 communication bust le developpement l afrique.*.