Perhaps you should try some spelling variations:
information context » information content, information contents, information centers
class communication » mass communication, plans communication, crisis communication
developing cross » development cross, developing areas, development across
technologies 2 » technologies _, technologies 4
7.3 developing » 3.3 developing, 1.3 developing, 2.2 developing
cross africa » across africa, across african, crises africa
context l » context 3, context 1, context 2
costs 7.3 » costs 2.3, costs 4.3, costs 5.3
l class » _ class, a class, 1 class

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information context l class communication costs 7.3 developing cross africa.*.