Perhaps you should try some spelling variations:
communicatione costs » communication costs, communications costs, communication costa
information context » information content, information contents, information centers
et communicatione » et communication, get communication, debt communication
11.1 developing » 11.5 developing, 14.1 developing, 1.1.2 developing
technologies 2 » technologies _, technologies 4
developing can » developing a, developing ai, developing av
costs 11.1 » costs 11.4, costs 11.7, costs 1.1.3
can africa » urban africa
3 et » 13 et, 3 fet, 3 set

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 et communicatione costs 11.1 developing can africa.*.