Perhaps you should try some spelling variations:
global communication » oral communication, visual communication, personal communication
information centres » information centre, information centrism, information centers
developing 11 » developing _, developing a, developing e
centres long » centuries long, centered long, centres using
4 developing » 3 developing
long global » wong global, loving global, going global
11 africa » 11 african, 1 africa, 1.1 african
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: technologien _ information centres long global communication costs 4 developing 11 africa.*.