Perhaps you should try some spelling variations:
person communications » personal communications, personal communication, peru communications
communications costs » communication costs, communications _
technologien und » technologie und, technologien des, technologien fur
und information » fund information, road information, award information
information 1.3 » information 14.3, information 1.2, information 10.4
a developing » a development
developing 4 » developing _, developing a, developing e
der person » per person, der personen, older persons
1.3 der » 2.3 der, 4.3 der, 3.3 der
costs a » costs _, costs 4
4 areas » 1 areas, 2 areas, 4 areal

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

• Adding a wildcard symbol may retrieve word variants: technologien und information 1.3 der person communications costs a developing 4 areas.*.