Perhaps you should try some spelling variations:
information content » information contents, information centers, information centre
gets communication » get communication, nets communication, lea's communication
communication cost » communication costs, communication costa, communications costs
4.1.3 developing » 4.2.3 developing, 4.3.3 developing, 4.1 developing
technologie 2 » technologies 2, technologie c, technologie 3
content some » context some, content style, content from
developing 1 » developing _, developing a, developing e
cost 4.1.3 » costs 1.1.3, costs 2.1.3, costs 5.1.3
some gets » some gaps, some heis

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

• Adding a wildcard symbol may retrieve word variants: technologie 2 information content some gets communication cost 4.1.3 developing 1 africa.*.