Perhaps you should try some spelling variations:
has communication » mass communication, c's communication, chairs communication
technologies 4 » technologies _
le development » e development, ce development, le developpement
4 information » 2 information, 1 information
china afrique » china africa
debt has » debt cash, debt a, debt how
costs le » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information flows debt has communication costs le development china afrique.*.