Perhaps you should try some spelling variations:
information centre » information centers, information contents
csr communication » de communication, 3 communication, 4 communication
4.2 developing » 2.2 developing, 3.2 developing, 4.1 developing
technologie 1 » technologies 1, technologien 1, technologie c
developing a » developing _
centre der » centre de, centre des, centres de
a africa » 1 africa, can africa, em africa
der csr » does csr

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

• Adding a wildcard symbol may retrieve word variants: technologie 1 information centre der csr communication costs 4.2 developing a africa.*.