Perhaps you should try some spelling variations:
6.2 communication » 3.2 communication, 2.3 communication, 2.7 communication
technological et » technological meta, technological art, technological _
le developpement » de developpement, sme development
developpement la » developpement de, developpement et, developpement du
innovation rate » innovation race, innovation create, innovation state
et innovation » der innovation, 2 innovation, 3 innovation
la afrique » l afrique, la fabrique, en afrique
rate have » rates have
have 6.2 » have 5.3, have 9.1, have co2
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: technological et innovation rate have 6.2 communication costs le developpement la afrique.*.