Perhaps you should try some spelling variations:
developpement de » developpement des, developpement durable
der integration » zur integration, sector integration
integration des » integration der, integration 3, integration 4
2 communication » 3 communication, 4 communication, 1 communication
a developpement » au developpement, de developpement, le developpement
technology der » technology does, technology 4ir, technology dlt
de afrique » de l'afrique, en afrique, l afrique
des trade » does trade, des traces, des trames
trade 2 » trade _, trade a, trade 4
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 der integration des trade 2 communication costs a developpement de afrique.*.