Perhaps you should try some spelling variations:
communication services » telecommunications services
information cities » information duties, information societies, information centres
3.1 developpement » 3.1 development, de developpement, le developpement
do communication » do communications, de communication, ngo communication
developpement en » developpement et, developpement des, developpement de
technologies do » technologies de, technologies box, technologies daf
do information » 2 information, 1 information, 3 information
services 3.1 » services 3.3, services 4
cities 3 » cities _, cities a
3 do » _ do, 3 d, 1 do

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

• Adding a wildcard symbol may retrieve word variants: technologies do information cities 3 do communication services 3.1 developpement en afrique.*.