Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information kontext » information content, information contents, information centers
ca communications » a communications, chad communications, cuba communications
technologies 4 » technologies _
4 information » 2 information, 1 information
developing iv » developing av, developing ict, developing cil
iv africa » v africa, 1 africa, em africa
der ca » der can, der cap, der cas

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information kontext der ca communications costs _ developing iv africa.*.