Perhaps you should try some spelling variations:
technological green » technological trends, technological growth, technological market
green innovation » open innovation
de communication » mobile communication, online communication
de developpement » sme development
developpement du » developpement de, developpement des, developpement et
innovation rate » innovation race, innovation create, innovation state
du afrique » en afrique, l afrique, de l'afrique
rate date » rate data, trade date, rate water
costs de » costs _, costs 4, costs a
date de » daten der, daten des, date edd

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

• Adding a wildcard symbol may retrieve word variants: technological green innovation rate date de communication costs de developpement du afrique.*.