Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
des developpement » des developpements, de developpement, le developpement
a communications » a communication, data communications, a communicative
technologies ct » technologies co, technologies art, technologies bit
developpement l » developpement il, developpement la, developpement de
ct information » cost information, get information, iot information
policy 2.3 » policy 2.1, policy 3.3, policy 2.2
costs des » costs fees
l afrique » en afrique
2.3 a » 2.3 _

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

• Adding a wildcard symbol may retrieve word variants: technologies ct information policy 2.3 a communications costs des developpement l afrique.*.