Perhaps you should try some spelling variations:
leur developpement » le developpement, deux developpements, de developpement
und transformation » die transformation, der transformation, rural transformation
csr communication » de communication, 3 communication, 4 communication
transformation a » transformation _
technologie und » technologies 2.1
des africa » does africa, yes africa, de africa
14 csr » 4 csr
a 14 » am 14, a 1.4, ca 14

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

• Adding a wildcard symbol may retrieve word variants: technologie und transformation a 14 csr communication media leur developpement des africa.*.