Perhaps you should try some spelling variations:
information content » information contents, information centers, information centre
false communication » face communication, value communication, failure communication
technologies 4 » technologies _
3.1 developing » 3.3 developing, 3.2 developing, 4.1 developing
4 information » 2 information, 1 information
content how » contents how, context how, content from
how false » how fast
costs 3.1 » costs 3.5, costs 4.1, costs 2.1

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information content how false communication costs 3.1 developing _ africa.*.