Perhaps you should try some spelling variations:
communication barrieren » communication barriers, communication between, communication bahrain
leur developpement » le developpement, deux developpements, de developpement
developpement la » developpement de, developpement et, developpement du
technologies a » technologies _, technologies 4, technologies 2
barrieren leur » barrieren der, barriere der, barrieren des
formation des » formation _
a formation » la formation, 1 formation, a formulation
des does » des doses, der does, des dorfes
fabrique. » afrique., fabrice.

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

• Adding a wildcard symbol may retrieve word variants: technologies a formation des does _ communication barrieren leur developpement la fabrique.*.