Perhaps you should try some spelling variations:
aware communication » face communication, agile communication, ante communication
technologies costs » technologies co, technology costs, technologies case
costs information » cost information, tests information, customs information
communication 3.3 » communication _, communication a, communication 1
developing l2 » developing _, developing a, developing e
contents eu » contents auf, contents key, contents 1
l2 afrique » l afrique, en afrique
eu aware » fet aware, _ aware

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

• Adding a wildcard symbol may retrieve word variants: technologies costs information contents eu aware communication 3.3 _ developing l2 afrique.*.