Perhaps you should try some spelling variations:
deal communication » real communication, oral communication, cell communication
technologie und » technologies 2.1
und information » fund information, road information, award information
information 1.2 » information 1.5.2, information 2
developing cost » developing post, developing cross, developing east
2.3 developing » 3.3 developing, 2.2 developing, 1.3 developing
cost access » port access, out access, forest access
costs 2.3 » costs 4.2, costs 4.4
why deal » why real
1.2 why » 1.2 what

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 why deal communication costs 2.3 developing cost access.*.