Perhaps you should try some spelling variations:
class communication » mass communication, plans communication, crisis communication
informationen aus » informationen als, informationen zu, informationen zur
communication 3.3 » communication _, communication a, communication 1
land development » world development, child development
development co » development case, development china
data class » data glass, data classes, data case
co africa » can africa, do african, 1 africa
aus data » bus data, als data, aids data
3.3 land » 4.3 land, 6.3 land, 7.3 land

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

• Adding a wildcard symbol may retrieve word variants: technologies _ informationen aus data class communication 3.3 land development co africa.*.