Perhaps you should try some spelling variations:
information wants » information war, information what, information when
2.7 communication » 2.3 communication, 3.2 communication, 2 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 2.7 » race 3.7, rate 2.7, rice 2.7
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 2.7 communication costs 4 developpement l afrique.*.