Perhaps you should try some spelling variations:
information context » information content, information contents, information centers
cles communication » scales communication, class communication, c's communication
communication cost » communication costs, communication costa, communications costs
technologies 2 » technologies _, technologies 4
2.2 developing » 3.2 developing, 3.3 developing, 2.2 development
developing a » developing _
context 3.1 » context 2.1, context 1, context 1.3
3.1 cles » 3.1 calls, 3.1 cases, 3.1 clear
cost 2.2 » costs 2.2, cost 2.4, cost 3.2
a africa » 1 africa, can 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 2 information context 3.1 cles communication cost 2.2 developing a africa.*.