Perhaps you should try some spelling variations:
information context » information content, information contents, information centers
face communication » voice communication, de communication, time communication
communication 1 » communication _, communication a, communication 3
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
ii developing » 3 developing, 4 developing, 2 developing
context 2.1 » context 1
2.1 face » 2.2 face, 2.3 face, 4.1 face
1 ii » i ii, _ ii, 1 im

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 2.1 face communication 1 ii developing _ afrique.*.