Perhaps you should try some spelling variations:
development cities » development citizen, development critics, development series
l'integration als » l'integration dans, l'integration des, integration aus
de communication » mobile communication, online communication
communication vs » communication v, communication via, communication _
e l'integration » de l'integration, et l'integration, 4 l'integration
technologies e » technologies et, technologies _, technologies 4
vs human » 1 human, 10 human
die de » die die, die der, die den

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

• Adding a wildcard symbol may retrieve word variants: technologies e l'integration als die de communication vs human development cities _.*.