Perhaps you should try some spelling variations:
transition series » transition period, transition countries
de communication » mobile communication, online communication
developpement de » developpement des, developpement durable
technologie und » technologies 2.1
a developpement » au developpement, de developpement, le developpement
und transition » fund transition, under transition, land transition
de america » _ america, en america, desde america
series d » series _, series 1, series 2
media a » media _, media 1, media 3
d de » d die, d der, dx de

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

• Adding a wildcard symbol may retrieve word variants: technologie und transition series d de communication media a developpement de america.*.