Perhaps you should try some spelling variations:
developpement en » developpement et, developpement des, developpement de
ad developpement » au developpement, de developpement, le developpement
technologies co » technologies _, technologies 4, technologies 2
conclusion from » conclusions from
co information » do information, 2 information, 1 information
information 3 » information 2
from ad » from aid, from ads, from a
3 pol » 3 potl, 3 vol, 3 pll
pol a » sol a, po a, pol l

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

• Adding a wildcard symbol may retrieve word variants: technologies co information 3 pol a conclusion from ad developpement en afrique.*.