Perhaps you should try some spelling variations:
setup communication » group communication, et communication, eu communication
developing asia » development asia, developing a
technologies 4 » technologies _
3.3 developing » 4 developing, 2 developing, 1 developing
4 information » 2 information, 1 information
asia africa » cpia africa, china africa
3.2 model » 4.2 model
costs 3.3 » costs 2.3, costs 3.5, costs 4.3

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information 3.2 model setup communication costs 3.3 developing asia africa.*.