Perhaps you should try some spelling variations:
der developpement » de developpement, des developpements, leur developpement
technologies co » technologies _, technologies 4, technologies 2
co information » do information, 2 information, 1 information
information 1 » information 2, information 3, information 3.2
des l'afrique » de l'afrique, de l'amerique
age data » wage data, cge data, image data
1 age » _ age, ͳ age, 1 agb

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

• Adding a wildcard symbol may retrieve word variants: technologies co information 1 age data communications _ der developpement des l'afrique.*.