Perhaps you should try some spelling variations:
information function » information functions, information foundation, information frictions
zu developpement » du developpement, au developpement, ou developpement
developpement en » developpement et, developpement des, developpement de
communication 5 » communication _, communication a, communication 3
technologies 2 » technologies _, technologies 4
function die » function d, function direct, function added
die mass » die masse, die mais, die massen
5 zu » 5 zur, 5 zum, 2 zu

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information function die mass communication 5 zu developpement en afrique.*.