Perhaps you should try some spelling variations:
based communication » brand communication, based compensation, mediated communication
information centre » information centers, information contents
developing city » developing cities, developing data, developing high
technologies 2 » technologies _, technologies 4
2.3 developing » 3.3 developing, 2.2 developing, 1.3 developing
city africa » china africa, cults africa
centre der » centre de, centre des, centres de
der based » order based, user based, gear based
costs 2.3 » costs 4.2, costs 4.4

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information centre der based communication costs 2.3 developing city africa.*.