Perhaps you should try some spelling variations:
virtual communication » visual communication, verbal communication, cultural communication
informations needs » information needs, information need, information needed
technologien als » technologien des, technologien fur, technologien und
als informations » als information, des informations, a informations
de developpement » sme development
des america » does america, de america, desde america
a de » a die, a 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 als informations needs _ virtual communication a de developpement des america.*.