Perhaps you should try some spelling variations:
toward communication » towards communication, downward communication, aware communication
information context » information content, information contents, information centers
communication 3 » communication _, communication a
technologies 4 » technologies _
4 information » 2 information, 1 information
context model » context models, content models, control model
model toward » models toward, model towards, mode toward
3 developing » 3 development
developing a » developing _
a 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 4 information context model toward communication 3 3 developing a afrique.*.