Perhaps you should try some spelling variations:
aware communication » face communication, agile communication, ante communication
technologies based » technologies used, technology based, technologies a
based information » basic information, based innovation, land information
information costs » information contents, information centers, information content
communication 3.2 » communication 3.3, communication 3.4, communication 2
3 developing » 3 development
costs je » costs _, costs 4, costs a
je aware » fet aware, _ aware
3.2 3 » 3.2 3d, 3.2 _, 3.2 a

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

• Adding a wildcard symbol may retrieve word variants: technologies based information costs je aware communication 3.2 3 developing _ afrique.*.