Perhaps you should try some spelling variations:
person communications » personal communications, personal communication, peru communications
communications cost » communications costs, communications cross, communication costs
technologien fur » technologien des, technologien und, technologies 2
fur information » zur information, fair information, your information
information 1.2 » information 1.5.2, information 2
a developing » a development
developing 2 » developing _, developing a, developing e
der person » per person, der personen, older persons
1.2 der » 2.2 der, 3.2 der, 4.2 der
2 areas » 1 areas, 2 areal, 4 areas
cost a » cost _, cost 4, cost 5

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

• Adding a wildcard symbol may retrieve word variants: technologien fur information 1.2 der person communications cost a developing 2 areas.*.