Perhaps you should try some spelling variations:
communication costa » communication costs, communications costs, communication cote
del developpement » de developpement, des developpements, le developpement
information when » information what, information war, information wants
developpement en » developpement et, developpement des, developpement de
3 communication » 4 communication, de communication, data communication
technologie a » technologie c, technologie 3, technologie 6
a information » 2 information, 1 information
when face » when faced, en face, when base
costa del » costo del, costa e, cose del
face 3 » face _, face a, face 2

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

• Adding a wildcard symbol may retrieve word variants: technologie a information when face 3 communication costa del developpement en afrique.*.