Perhaps you should try some spelling variations:
modern communication » modern communications, modern communicator, modeling communication
information content » information contents, information centers, information centre
communication cost » communication costs, communication costa, communications costs
technologies e » technologies et, technologies _, technologies 4
3.3 developing » 4 developing, 2 developing, 1 developing
e information » e informacion, age information, die information
developing 1 » developing _, developing a, developing e
content 3 » content _, content 1
3 modern » 37 modern, _ modern, a modern
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 e information content 3 modern communication cost 3.3 developing 1 africa.*.