Perhaps you should try some spelling variations:
hard communication » hazard communication, ihrd communication, based communication
communication 3.2 » communication 3.3, communication 3.4, communication 2
information age » information storage, information access, information about
technologies 4 » technologies _
development en » developpement en, development menu, development eco
4 information » 2 information, 1 information
a hard » _ hard
age a » age _
3.2 a » 3.2 _, 2.2 a

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information age a hard communication 3.2 a development en afrique.*.