Perhaps you should try some spelling variations:
network interactions » network integration, networks interacting, network extraction
techniques network » techniques work, techniques nature, techniques new
data communication » data communications
interactions pet » interactions et, interactions pt, interactions best
development lid » development led, development li, development lie
lid afrique » l afrique
pet data » det data, set data, debt data
costs 2 » costs 20, costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: techniques network interactions pet data data communication costs 2 development lid afrique.*.