Perhaps you should try some spelling variations:
information context » information content, information contents, information centers
case communication » based communication, scale communication, face communication
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
developing l2 » developing _, developing a, developing e
3 developing » 3 development
context 3.1 » context 2.1, context 1, context 1.3
l2 afrique » l afrique, en afrique

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 3.1 case communication _ 3 developing l2 afrique.*.