Perhaps you should try some spelling variations:
oral communication » personal communication
l'information et » formation et
a l'information » de l'information, a l'innovation, pour l'information
technologies a » technologies _, technologies 4, technologies 2
development en » developpement en, development menu, development eco
4 development » 2 development, 4 developing
de oral » de otras, new oral
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologies a l'information et de oral communication costs 4 development en afrique.*.