Perhaps you should try some spelling variations:
true communication » truth communication, time communication, stroke communication
integration data » integration das, interaction data, integration der
du developpement » de developpement, le developpement, et developpement
developpement en » developpement et, developpement des, developpement de
communication 3 » communication _, communication a
data 4.4 » data 4.2, data 4.3, data 4.1
4.4 true » 4.7 true, 4.4.2 true, 4.4 three
3 du » 3 due, 3 d, 3 zu

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

• Adding a wildcard symbol may retrieve word variants: technology _ integration data 4.4 true communication 3 du developpement en afrique.*.