Perhaps you should try some spelling variations:
developing citizen » developing cities, development citizen, developing critical
information 4.3.2 » information 4.3.3, information 2.3.2, information 3.2
technologien als » technologien des, technologien fur, technologien und
als information » als informations, aids information, laws information
a developing » a development
a mobile » _ mobile
4.3.2 a » 4.3.2 _, 4.3.2 das
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technologien als information 4.3.2 a mobile communication costs a developing citizen access.*.