Perhaps you should try some spelling variations:
communication barriere » communication barriers, communication series, communication based
des developpements » deux developpements, de developpement, et developpements
developpements la » developpement la, developpements de, developpement de
formulation des » formation des, formulacion de, formulation _
3 communication » 4 communication, de communication, data communication
barriere des » barrieren des, karriere des, barriere der
des does » des doses, der does, des dorfes
does 3 » does _, does a, does e
matrice. » matrices., maurice., patrice.

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

• Adding a wildcard symbol may retrieve word variants: technologies _ formulation des does 3 communication barriere des developpements la matrice.*.