Perhaps you should try some spelling variations:
leur developpement » le developpement, deux developpements, de developpement
communication die » communication de, communication des, communication do
technologien des » technologien fur, technologien und, technologies 2
developpement la » developpement de, developpement et, developpement du
des innovation » does innovation, des innovations, sezs innovation
a written » _ written, 1 written, 3 written
die leur » de leur, die lehre, die leere
la farce » la force, la face, la france

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

• Adding a wildcard symbol may retrieve word variants: technologien des innovation _ a written communication die leur developpement la farce.*.