Perhaps you should try some spelling variations:
technologien chandos » technological changes, technologies changing, technologies chapter
device communication » services communication, voice communication, mobile communication
chandos information » change information
des developpement » des developpements, de developpement, le developpement
developpement en » developpement et, developpement des, developpement de
communication 1 » communication _, communication a, communication 3
information a » information age, information about
rare device » triage device
a rare » _ rare, a race
1 des » 1 das, 1 der, a des

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

• Adding a wildcard symbol may retrieve word variants: technologien chandos information a rare device communication 1 des developpement en afrique.*.