Perhaps you should try some spelling variations:
communication costa » communication costs, communications costs, communication cote
3.2 communication » 3 communication, 2.3 communication, de communication
information when » information what, information war, information wants
developpement et » developpement des, developpement de, development east
e developpement » de developpement, le developpement, et developpement
technologies 4 » technologies _
4 information » 2 information, 1 information
et afrique » en afrique, l afrique
when face » when faced, en face, when base
face 3.2 » france 3.2, space 3.2, force 3.2

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information when face 3.2 communication costa e developpement et afrique.*.