Perhaps you should try some spelling variations:
information wants » information war, information what, information when
3.2 communication » 3 communication, 2.3 communication, de communication
4 developpement » de developpement, le developpement, et developpement
developpement l » developpement il, developpement la, developpement de
4 information » 2 information, 1 information
technology 4 » technology _, technology 1, technology 3
wants race » wages race
l afrique » en afrique
race 3.2 » race 3.7, race 4.2, rice 3.2
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: technology 4 information wants race 3.2 communication costs 4 developpement l afrique.*.