Perhaps you should try some spelling variations:
de communication » mobile communication, online communication
communication pt » communication 3, communication 1, communication 2
developpement en » developpement et, developpement des, developpement de
d developpement » de developpement, du developpement, le developpement
typologien die » typologien der, typologie des, typologie der
die variation » de variation, does variation, der variation
does de » does debt
pt d » pt 2, pt 1, pt 3

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

• Adding a wildcard symbol may retrieve word variants: typologien die variation _ does de communication pt d developpement en afrique.*.