Perhaps you should try some spelling variations:
time communication » de communication, mobile communication, online communication
developpement en » developpement et, developpement des, developpement de
4 developpement » de developpement, le developpement, et developpement
vi information » i information, ii information, novi information
technology vi » technology vt, technology 4ir, technology 1
information 1 » information 2, information 3, information 3.2
1 areas » 1 area, 2 areas, 4 areas
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technology vi information 1 areas time communication costs 4 developpement en afrique.*.