Perhaps you should try some spelling variations:
communication costs » communication systems, communication efforts, communication skills
oral communication » mobile communication, _ communication, risk communication
l'information et » information _, information act
development case » development bank, development a, development aid
a l'information » _ information, aids information, care information
technologies a » technologies _
le development » e development, sme development, use development
costs le » costs per, costs _, costs a

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 le development case afrique.*.