Perhaps you should try some spelling variations:
time communication » de communication, mobile communication, online communication
communication data » communication 3, communication 1, communication 3.3
des developpements » deux developpements, de developpement, et developpements
developpements en » developpement en, developpement et, developpements de
1.2 integration » 2.2 integration, 3.2 integration, 5.2 integration
technology 1.2 » technology 2.2, technology 3.2, technology 1.1
data des » data does, data den, data disk
15 time » 5 time, 1 time, 10 time

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

• Adding a wildcard symbol may retrieve word variants: technology 1.2 integration _ 15 time communication data des developpements en afrique.*.