Perhaps you should try some spelling variations:
personal communication » interpersonal communication
eines irrigation » minor irrigation, petite irrigation, saline irrigation
le developpement » de developpement, sme development
typologie eines » typologie cices, typologie einiger, typologie des
communication 2 » communication _, communication a, communication 3
developpement l » developpement il, developpement la, developpement de
irrigation 5 » irrigation _, irrigation 4, irrigation use
der personal » der personalen, der personen, der person
l afrique » en afrique
5 der » _ der, 2 der, 3 der
2 le » 2 les, 2 la, 2 de

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

• Adding a wildcard symbol may retrieve word variants: typologie eines irrigation 5 der personal communication 2 le developpement l afrique.*.