Perhaps you should try some spelling variations:
datos communication » data communication, actors communication, mass communication
communication flow » communication flows, communication from, communication five
development manuel » developpement manuel, development model, development master
its development » gas development, skills development, editions development
technologies 4 » technologies _
4 information » 2 information, 1 information
information 3 » information 2
flow its » below its
3 de » 3 die, 3 der, 3 des

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information 3 de datos communication flow its development manuel afrique.*.