Perhaps you should try some spelling variations:
communication from » communication 3, communication 1, communication 3.3
information lost » information loss, information cost, information list
ad developpement » au developpement, de developpement, le developpement
developpement en » developpement et, developpement des, developpement de
technologies 12 » technologies 2, technologies 1, technologies 11
4 communication » 3 communication, 5.4 communication, de communication
12 information » 1.2 information, 2 information, 2012 information
lost linear » almost linear, best linear, log linear
linear 4 » linear _, linear ac, linear iv
from ad » from aid, from ads, from a

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

• Adding a wildcard symbol may retrieve word variants: technologies 12 information lost linear 4 communication from ad developpement en afrique.*.