Perhaps you should try some spelling variations:
business communication » business community
communication 4.3 » communication 3.3, communication 4.1, communication 3
developpement et » developpement des, developpement de, development east
information 1.2 » information 1.5.2, information 2
a developpement » au developpement, de developpement, le developpement
technologies 4 » technologies _
einem business » einen business, line business, wine business
4 information » 2 information, 1 information
et afrique » en afrique, l afrique
1.2 einem » 1.2 eine, 4.2 eine, 1.2 ein
4.3 a » 4.3 _, 2.3 a, 4.1 a

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information 1.2 einem business communication 4.3 a developpement et afrique.*.