Perhaps you should try some spelling variations:
oral communication » personal communication
information needs » information networks
der developpement » de developpement, des developpements, leur developpement
technologies die » technologies de, technologie die, technologies bit
developpement en » developpement et, developpement des, developpement de
die information » time information, life information, age information
communication 3 » communication _, communication a
en america » _ america
3 der » _ der, 2 der

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

• Adding a wildcard symbol may retrieve word variants: technologies die information needs _ oral communication 3 der developpement en america.*.