Perhaps you should try some spelling variations:
information content » information contents, information centers, information centre
time communication » de communication, mobile communication, online communication
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
content since » context since, context single, content some
4 developing » 3 developing
developing v » developing av, developing _, developing a
since time » single time, space time
v africa » 1 africa, em africa
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologies a information content since time communication costs 4 developing v africa.*.