Perhaps you should try some spelling variations:
class communication » mass communication, plans communication, crisis communication
information 2.3.3 » information 4.3.3, information 2.3.2, information 3.3.3
developing farms » developing forms, developing forest, developing areas
technologie die » technologie de, technologie im, technologie der
die information » time information, life information, age information
farms across » firms across, reforms across, flows across
2.3.3 das » 2.2.3 das, 2.3.1 das, 2.3.2 das
das class » base class, case class, das coase

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

• Adding a wildcard symbol may retrieve word variants: technologie die information 2.3.3 das class communication costs _ developing farms across.*.