Perhaps you should try some spelling variations:
space communication » face communication, scale communication, spain communications
information costs » information contents, information centers, information content
communication 2.4 » communication 3.3, communication 4, communication _
technologies co » technologies _, technologies 4, technologies 2
co information » do information, 2 information, 1 information
development li » development lid, development lie, development lin
li afrique » l afrique, en afrique
costs one » costs money, costs only, costs over
one space » money space, home space, pore space
2.4 a » 2.4 _, 2.1 a, 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 co information costs one space communication 2.4 a development li afrique.*.