Perhaps you should try some spelling variations:
cultures innovations » culture innovations, cultural innovation, culture innovating
communications costs » communication costs, communications _
technology cultures » technology culture, technology cultural, technology nurtures
4.2 communications » 4.2 communication, 3.2 communication, 6.2 communication
innovations when » innovation when, innovations where, innovations china
developpement et » developpement des, developpement de, development east
a developpement » au developpement, de developpement, le developpement
et afrique » en afrique, l afrique
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technology cultures innovations when _ 4.2 communications costs a developpement et afrique.*.