Perhaps you should try some spelling variations:
2.7 communication » 2.3 communication, 3.2 communication, 2 communication
information what » information war, information when, information wants
le developpement » de developpement, sme development
developpement la » developpement de, developpement et, developpement du
technology 2 » technology _, technology 1, technology 3
la afrique » l afrique, la fabrique, en afrique
what race » what's race, what place, what role
race 2.7 » race 3.7, rate 2.7, rice 2.7
costs le » 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 2 information what race 2.7 communication costs le developpement la afrique.*.