Perhaps you should try some spelling variations:
information cities » information duties, information societies, information centres
cell communication » cell communications, oral communication, verbal communication
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
communication 5 » communication _, communication a, communication 3
technologies 4 » technologies _
4 information » 2 information, 1 information
5 le » 5 les, 5 la, 1 le

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information cities _ cell communication 5 le developpement en afrique.*.