Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information context » information content, information contents, information centers
get communications » get communication, guest communications, et communication
technologies 2.1 » technologies _, technologies 4, technologies a
2.1 information » 3.1 information
5.4 developing » 6.4 developing, 3.3 developing, 2.2 developing
developing e » developing _, developing a, developing east
context he » context has, context how, context 3
costs 5.4 » costs 4.4, costs 6.4, costs 2.4
e africa » em africa, de africa, eu africa
he get » we get, help get, she gets

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

• Adding a wildcard symbol may retrieve word variants: technologies 2.1 information context he get communications costs 5.4 developing e africa.*.