Perhaps you should try some spelling variations:
information context » information content, information contents, information centers
class communication » mass communication, plans communication, crisis communication
communication cost » communication costs, communication costa, communications costs
technologies co » technologies _, technologies 4, technologies 2
co information » do information, 2 information, 1 information
3.2 developing » 3.3 developing, 2.2 developing, 3 developing
context a » context 3
cost 3.2 » cost 2.4

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

• Adding a wildcard symbol may retrieve word variants: technologies co information context a class communication cost 3.2 developing _ africa.*.