Perhaps you should try some spelling variations:
reactive communication » proactive communication, active communication, seductive communication
technologies plant » technologies part, technologies past, technologies places
plant information » land information, plot information, client information
information costs » information contents, information centers, information content
communication 6.5 » communication 5.5, communication 6.2, communication 6.1
development li » development lid, development lie, development lin
de reactive » de reactivite, _ reactive, de active
li afrique » l afrique, en afrique
costs de » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technologies plant information costs de reactive communication 6.5 _ development li afrique.*.