Perhaps you should try some spelling variations:
persona communications » personal communications, personal communication, regional communications
communications costs » communication costs, communications _
technologies 4 » technologies _
4 information » 2 information, 1 information
services die » services de, services does, services des
1 developing » 3 developing, 4 developing, 2 developing
developing a » developing _
die persona » die person, de persona, die personale
a africa » 1 africa, can africa, em africa
costs 1 » 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 services die persona communications costs 1 developing a africa.*.