Perhaps you should try some spelling variations:
information context » information content, information contents, information centers
communication cost » communication costs, communication costa, communications costs
get communication » et communication, debt communication, de communication
3.2 developing » 3.3 developing, 2.2 developing, 3 developing
developing mdg » developing egg, developing mid, developing _
technologie 2 » technologies 2, technologie c, technologie 3
mdg africa » de africa
cost 3.2 » cost 2.4
3 get » _ get, i get, 4 get

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

• Adding a wildcard symbol may retrieve word variants: technologie 2 information context 3 get communication cost 3.2 developing mdg africa.*.