Perhaps you should try some spelling variations:
communication 5.4 » communication 2.4, communication 3.4, communication 5.5
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
information age » information storage, information access, information about
3 communication » 4 communication, de communication, data communication
technologies 4 » technologies _
4 information » 2 information, 1 information
age es » age et, age ages
5.4 le » 1.4 le, 2.4 le, 5.4 l2
es 3 » des 3, es _, es 1

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information age es 3 communication 5.4 le developpement en afrique.*.