Perhaps you should try some spelling variations:
3.2 communication » 3 communication, 2.3 communication, de communication
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
der integration » zur integration, sector integration
technology der » technology does, technology 4ir, technology dlt
integration de » integration der, integration des, l'integration de
triade 3.2 » trade 3.2, trials 3.2, tride 3.1
de triade » die triade
costs de » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology der integration de triade 3.2 communication costs de developpement en afrique.*.