Perhaps you should try some spelling variations:
6.2 communication » 3.2 communication, 2.3 communication, 2.7 communication
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
der integration » zur integration, sector integration
integration des » integration der, integration 3, integration 4
technology der » technology does, technology 4ir, technology dlt
des triade » die triade
triade 6.2 » pride 6.2, tride 6.1
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 des triade 6.2 communication costs de developpement en afrique.*.