Perhaps you should try some spelling variations:
au developpement » du developpement, de developpement, le developpement
data conclusions » data conclusion, 10 conclusions, 10.6 conclusions
developpement de » developpement des, developpement durable
technologies 4 » technologies _
4 information » 2 information, 1 information
information 2 » information 3
conclusions 6 » conclusions _
de afrique » de l'afrique, en afrique, l afrique
age data » wage data, cge data, image data
2 age » _ age, ͳ age, 2 hge
6 au » 6 auf, 6 aus, 6 kau

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information 2 age data conclusions 6 au developpement de afrique.*.