Perhaps you should try some spelling variations:
information speed » information sheet, information needed, information needs
technologies age » technologies stage, technologies case, technologies a
developpement en » developpement et, developpement des, developpement de
age information » care information, rate information, die information
communication 3 » communication _, communication a
a developpement » au developpement, de developpement, le developpement
speed single » based single, speed line, speed scale
single mass » single cases, single class, single case

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

• Adding a wildcard symbol may retrieve word variants: technologies age information speed single mass communication 3 a developpement en afrique.*.