Perhaps you should try some spelling variations:
real communication » oral communication, cell communication, health communication
technologies 1 » technologies _, technologies 4, technologies 2
3.1 developing » 3.3 developing, 3.2 developing, 4.1 developing
contents new » contexts new, contents how, contents je
developing a » developing _
costs 3.1 » costs 3.5, costs 4.1, costs 2.1
new real » new deal, new rural, new road
a africa » 1 africa, can africa, em africa

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

• Adding a wildcard symbol may retrieve word variants: technologies 1 information contents new real communication costs 3.1 developing a africa.*.