Perhaps you should try some spelling variations:
per developpement » leur developpement, de developpement, le developpement
technologies und » technologie und, technologien und, technologies under
developpement en » developpement et, developpement des, developpement de
und information » fund information, road information, award information
flows being » flows bei, flows using, flows during
being data » using data, sensing data, setting data

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies und information flows being data communications _ per developpement en afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies und information flows being data communications _ per developpement en afrique.*.