Perhaps you should try some spelling variations:
formel communication » force communication, informal communication, oral communication
development first » development forest, development fast, development firm
technologien dis » technologien des, technologien als, technologien im
dis information » mis information, aids information, des informations
4.2 development » 3.2 development, 2.3 development, 1 development
information 2 » information 3
first areas » forest areas, first break, first great
die formel » die formen, die formale, die form

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

• Adding a wildcard symbol may retrieve word variants: technologien dis information 2 die formel communication costs 4.2 development first areas.*.