Perhaps you should try some spelling variations:
information contexts » information contents, information content, information contracts
class communication » mass communication, plans communication, crisis communication
technologies can » technologies a, technologies co, technologies _
developing cross » development cross, developing areas, development across
can information » von information, von informationen
4 developing » 3 developing
cross africa » across africa, across african, crises africa
contexts 4 » contexts _, contexts 1, contexts a
4 class » 1 class, 3 class, 4 clash
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologies can information contexts 4 class communication costs 4 developing cross africa.*.