Perhaps you should try some spelling variations:
time communication » de communication, mobile communication, online communication
4.2 developpement » 4.2 development, de developpement, le developpement
vi information » i information, ii information, novi information
technology vi » technology vt, technology 4ir, technology 1
information 2 » information 3
des afrique » en afrique, de l'afrique
2 areas » 1 areas, 2 areal, 4 areas

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

• Adding a wildcard symbol may retrieve word variants: technology vi information 2 areas time communication costs 4.2 developpement des afrique.*.