Perhaps you should try some spelling variations:
communication 5.5 » communication 3.3, communication 2.4, communication 3.2
de communication » mobile communication, online communication
technologies do » technologies de, technologies box, technologies daf
do information » 2 information, 1 information, 3 information
development li » development lid, development lie, development lin
information 3 » information 2
li afrique » l afrique, en afrique
die de » die die, die der, die den
3 die » 2 die, _ die
5.5 2 » 5.5 _, 5.5 a, 6.5 2

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

• Adding a wildcard symbol may retrieve word variants: technologies do information 3 die de communication 5.5 2 development li afrique.*.