Perhaps you should try some spelling variations:
causes communication » mass communication, crisis communication, assess communication
de developpement » sme development
developpement la » developpement de, developpement et, developpement du
technologie und » technologies 2.1
communication 3 » communication _, communication a
innovation 10 » innovation 1, innovation 1.3, innovation 1.1
die causes » de cause, die causa, age causes
la afrique » l afrique, la fabrique, en afrique
3 de » 3 die, 3 der, 3 des

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

• Adding a wildcard symbol may retrieve word variants: technologie und innovation 10 die causes communication 3 de developpement la afrique.*.