Perhaps you should try some spelling variations:
communications costa » communications costs, communication costa, communication costs
del developpement » de developpement, des developpements, le developpement
a communications » a communication, data communications, a communicative
developpement et » developpement des, developpement de, development east
use information » user information, house information, users information
information 3.4 » information 3.2, information 2, information 1
technology use » technology 1, technology 2.2, technology 3
3.4 service » 3.1 service, 3.2 service, 2.4 service
et afrique » en afrique, l afrique
service a » service _, service area
costa del » costo del, costa e, cose del

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

• Adding a wildcard symbol may retrieve word variants: technology use information 3.4 service a communications costa del developpement et afrique.*.