Perhaps you should try some spelling variations:
communication 3.3 » communication _, communication a, communication 1
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
technologies co » technologies _, technologies 4, technologies 2
information age » information storage, information access, information about
co information » do information, 2 information, 1 information
3.3 le » 3.3 les, 1.3 le, 3.3 la
age e » age et, age de, age _

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

• Adding a wildcard symbol may retrieve word variants: technologies co information age e _ communication 3.3 le developpement en afrique.*.