Perhaps you should try some spelling variations:
communication costa » communication costs, communications costs, communication cote
information context » information content, information contents, information centers
de communication » mobile communication, online communication
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
12 developing » 1.2 developing, 2 developing, 1 developing
developing 1 » developing _, developing a, developing e
context 4 » context 3, context 1, context 2
costa 12 » cost 12, costa e, cost 1.2
4 de » 4 die, 4 der, 4 des

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

• Adding a wildcard symbol may retrieve word variants: technologies a information context 4 de communication costa 12 developing 1 africa.*.