Perhaps you should try some spelling variations:
developed contents » developed content, developed contexts, development contents
50 communication » 10 communication, 10 communications, de communication
technologie und » technologies 2.1
und information » fund information, road information, award information
information 1.2 » information 1.5.2, information 2
contents access » contents less, controls access
4.2 developed » 3.2 developed, 4.5 developed, 14.4 developed
1.2 der » 2.2 der, 3.2 der, 4.2 der
der 50 » der 55, der 58, der 50er

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

• Adding a wildcard symbol may retrieve word variants: technologie und information 1.2 der 50 communication costs 4.2 developed contents access.*.