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
de developpement » sme development
developpement la » developpement de, developpement et, developpement du
dis information » mis information, aids information, des informations
technology dis » technology does, technology 4ir, technology dlt
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 de » 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 dis information what race 2.7 communication costs de developpement la afrique.*.