Perhaps you should try some spelling variations:
au developpement » du developpement, de developpement, le developpement
de communication » mobile communication, online communication
developpement de » developpement des, developpement durable
der integration » zur integration, sector integration
technology der » technology does, technology 4ir, technology dlt
de afrique » de l'afrique, en afrique, l afrique
der trade » der trager, der traum, fur trade
trade de » trade die, rade de, trade date
costs au » costs a, costs amy, costs _

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

• Adding a wildcard symbol may retrieve word variants: technology der integration der trade de communication costs au developpement de afrique.*.