Perhaps you should try some spelling variations:
communication ort » communication our, communication oleh, communication 3
des developpement » des developpements, de developpement, le developpement
integration does » integration des, integration der, integration das
developpement en » developpement et, developpement des, developpement de
dis integration » disintegration _
4 communication » 3 communication, 5.4 communication, de communication
technology dis » technology does, technology 4ir, technology dlt
trade 4 » trade _, trade a
ort des » ort der, art des

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

• Adding a wildcard symbol may retrieve word variants: technology dis integration does trade 4 communication ort des developpement en afrique.*.