Perhaps you should try some spelling variations:
communication barriers » communication series, communication disorders
aktive communication » active communication, reactive communication, passive communication
developpement la » developpement de, developpement et, developpement du
a developpement » au developpement, de developpement, le developpement
technologies 1 » technologies _, technologies 4, technologies 2
information 3 » information 2
die aktive » die motive
barriers a » barriers _, barrier _
la fabrice » la fabrique, la matrice, la farce
3 die » 2 die, _ die

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

• Adding a wildcard symbol may retrieve word variants: technologies 1 information 3 die aktive communication barriers a developpement la fabrice.*.