Perhaps you should try some spelling variations:
global communication » oral communication, visual communication, personal communication
information centres » information centre, information centrism, information centers
technologies pt » technologies _, technologies 4, technologies 2
pt information » ct information, plot information, get information
4.1 developing » 3.1 developing, 4 developing, 3.3 developing
developing v » developing av, developing _, developing a
centres 3.5 » centres 2.5, ventures 3.5, centres 5.3
3.5 global » 3.1 global, 3.2 global, 3.3 global
costs 4.1 » costs 4.2, costs 4.4, costs 4.3
v africa » 1 africa, em africa

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

• Adding a wildcard symbol may retrieve word variants: technologies pt information centres 3.5 global communication costs 4.1 developing v africa.*.