Perhaps you should try some spelling variations:
von communications » do communications, gabon communications, iran communications
de developpement » sme development
developpement de » developpement des, developpement durable
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
de afrique » de l'afrique, en afrique, l afrique
about der » about dnr, about older, about dark

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies a information about der von communications _ de developpement de afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies a information about der von communications _ de developpement de afrique.*.