Perhaps you should try some spelling variations:
global communication » oral communication, visual communication, personal communication
die developpement » de developpement, le developpement, du developpement
eines irrigation » minor irrigation, petite irrigation, saline irrigation
developpement en » developpement et, developpement des, developpement de
typologie eines » typologie cices, typologie einiger, typologie des
communication 2 » communication _, communication a, communication 3
irrigation 6 » irrigation _, irrigation 4, irrigation 5
sur global » our global, your global, fur globale
6 sur » 6 sub, 4 sur, 9 sur

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

• Adding a wildcard symbol may retrieve word variants: typologie eines irrigation 6 sur global communication 2 die developpement en afrique.*.