Perhaps you should try some spelling variations:
communication costa » communication costs, communications costs, communication cote
information content » information contents, information centers, information centre
technologies 3.1 » technologies 2.1, technologies 3.2, technologies _
et communication » et communicatione, get communication, debt communication
12.4 developing » 1.4 developing, 2.2 developing, 1.3 developing
developing a » developing _
costa 12.4 » costs 12.4, cost 2.4, cost 14.4
content h » content _, content 1, content 3
a africa » 1 africa, can africa, em africa
h et » ho et, _ et, h e

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

• Adding a wildcard symbol may retrieve word variants: technologies 3.1 information content h et communication costa 12.4 developing a africa.*.