Perhaps you should try some spelling variations:
downward communication » towards communication, aware communication, hazard communication
technologies dans » technologies can, technologies any, technologies daf
communication 7.6 » communication 7.1, communication 3.6, communication 7.5
dans information » dns information, dis information, does information
developpement en » developpement et, developpement des, developpement de
information age » information storage, information access, information about
4 developpement » de developpement, le developpement, et developpement
3 downward » _ downward, a downward, 2.5 downward
age 3 » age 30, age 31, age _
7.6 4 » 7.6 _, 7.6 a

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

• Adding a wildcard symbol may retrieve word variants: technologies dans information age 3 downward communication 7.6 4 developpement en afrique.*.