Perhaps you should try some spelling variations:
die developpement » de developpement, le developpement, du developpement
technology innen » technology intel, technology index, technology annex
innen innovation » wissen innovation, open innovation, green innovation
communication 3 » communication _, communication a
developpement l » developpement il, developpement la, developpement de
innovation 2 » innovation 1, innovation 4, innovation 3
do written » _ written, 1 written, 23 written
l afrique » en afrique
3 die » 2 die, _ die
2 do » _ do, 2 co, 2 de

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

• Adding a wildcard symbol may retrieve word variants: technology innen innovation 2 do written communication 3 die developpement l afrique.*.