Perhaps you should try some spelling variations:
business communication » business community
information und » informations und
1.5 developing » 1.3 developing, 15 developing, 1.4 developing
a information » 2 information, 1 information
techniques a » techniques _, techniques 6, techniques 3
der business » modern business, other business, water business
costs 1.5 » costs 3.5, costs 2.5, costs 4.5

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

• Adding a wildcard symbol may retrieve word variants: techniques a information und der business communication costs 1.5 developing _ real.*.