Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
mass communications » mass communication, data communications, crisis communications
technologies co » technologies _, technologies 4, technologies 2
co information » do information, 2 information, 1 information
information 1 » information 2, information 3, information 3.2
4 developing » 3 developing
developing a » developing _
a africa » 1 africa, can africa, em africa
1 solar » _ solar, a solar, 3 solar
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 co information 1 solar mass communications costs 4 developing a africa.*.