Perhaps you should try some spelling variations:
csr communication » de communication, 3 communication, 4 communication
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
technologies ct » technologies co, technologies art, technologies bit
ct information » cost information, get information, iot information
media de » media die, media der, media diet
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: technologies ct information _ der csr communication media de developpement en afrique.*.