Perhaps you should try some spelling variations:
communication data » communication 3, communication 1, communication 3.3
time communication » de communication, mobile communication, online communication
integrating world » integrated world, integrating area, integrating land
die developpement » de developpement, le developpement, du developpement
developpement de » developpement des, developpement durable
1 integrating » 10 integrating, _ integrating, 4 integrating
technology 1 » technology _
data die » data did, data disk, data does
world 1 » world _, world a
1 time » 3 time, 4 time, 2 time

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

• Adding a wildcard symbol may retrieve word variants: technology 1 integrating world 1 time communication data die developpement de l'afrique.*.