Perhaps you should try some spelling variations:
part communication » parte communication, post communication, put communication
technologies key » technologies any, technologies know, technologies _
communication 20 » communication 2.0, communication 2, communication 10
key information » energy information
10 developing » 1 developing, 3 developing, 4 developing
contents 2.1 » contents 12.1, contexts 2.1, contents 3.1
developing l » developing l2, developing _, developing a
l afrique » en afrique
2.1 part » 1.1 part, 1.2.1 part, 2011 part
20 10 » 10 10, 20 20, 20 11

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

• Adding a wildcard symbol may retrieve word variants: technologies key information contents 2.1 part communication 20 10 developing l afrique.*.