Perhaps you should try some spelling variations:
communication data » communication 3, communication 1, communication 3.3
true communication » truth communication, time communication, stroke communication
integrating world » integrated world, integrating area, integrating land
3.1 integrating » 3.2 integrating, 3.3 integrating, 3.6 integrating
developpement l » developpement il, developpement la, developpement de
technology 3.1 » technology 1, technology 2.2, technology _
world 4.7 » world 4.1, world 4.2, world 4.3
l afrique » en afrique
4.7 true » 4.4 true, 6.7 true, 3.2 true

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technology 3.1 integrating world 4.7 true communication data _ developpement l afrique.*.