Perhaps you should try some spelling variations:
toward communication » towards communication, downward communication, aware communication
information context » information content, information contents, information centers
communication 2 » communication _, communication a, communication 3
technologies 2 » technologies _, technologies 4
context model » context models, content models, control model
3 development » 2 development
development e » development 1, development eco, development 11
model toward » models toward, model towards, mode toward
e afrique » en afrique, l afrique, de l'afrique

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information context model toward communication 2 3 development e afrique.*.