Perhaps you should try some spelling variations:
die developpement » de developpement, le developpement, du developpement
de communication » mobile communication, online communication
developpement en » developpement et, developpement des, developpement de
1.4 integrating » 16.4 integrating, 14 integrating, 4.4 integrating
technology 1.4 » technology 10.4, technology 14.4, technology 1.1
human 3.2 » human 3.1.2, human 2.3, human 4.4
media die » medien die, media age
3.2 de » 3.2 die, 3.2 der, 3.2 dem

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

• Adding a wildcard symbol may retrieve word variants: technology 1.4 integrating human 3.2 de communication media die developpement en afrique.*.