Perhaps you should try some spelling variations:
communication barriers » communication series, communication disorders
technologies ret » technologies _, technologies 4, technologies 2
du developpement » de developpement, le developpement, et developpement
developpement du » developpement de, developpement des, developpement et
ret formulation » et formulation, re formulation, from formulation
formulation der » formulation des, formulation de, formulation over
e communication » de communication, 1 communication, une communication
barriers du » barriers d, barriers _, barriers a
du fabrique » la fabrique
does e » does de, does _, does a

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

• Adding a wildcard symbol may retrieve word variants: technologies ret formulation der does e communication barriers du developpement du fabrique.*.