Perhaps you should try some spelling variations:
communication costs » communication systems, communication efforts, communication skills
new l'information » new information, new transformation, how information
technologies new » technologies _, technologies a
l'information et » information _, information act
le development » e development, sme development, use development
development co » development _, development a, development case
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 new l'information et de _ communication costs le development co afrique.*.