Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information wants » information war, information what, information when
10 communications » 10 communication, 14 communications, 2 communications
developpement de » developpement des, developpement durable
new information » 2 information
e developpement » de developpement, le developpement, et developpement
technology new » technologies new, technology needs, technology 1
wants race » wages race
race 10 » rice 10, race 1840, race 4.10
costs e » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology new information wants race 10 communications costs e developpement de l'afrique.*.