Perhaps you should try some spelling variations:
information context » information content, information contents, information centers
mean communication » lean communication, modern communication, human communication
communication cost » communication costs, communication costa, communications costs
technologies 2 » technologies _, technologies 4
3.3 developing » 4 developing, 2 developing, 1 developing
developing em » developing e, developing eq, developing amp
context data » kontext das
data mean » data map
em africa » 1 africa
cost 3.3 » cost 3.2, cost 2.3, cost 3.4

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 data mean communication cost 3.3 developing em africa.*.