Perhaps you should try some spelling variations:
personal communication » interpersonal communication
developing skills » developing states
technologien dis » technologien des, technologien als, technologien im
dis information » mis information, aids information, des informations
4.2 developing » 2.2 developing, 3.2 developing, 4.1 developing
information b » information 2, information 1, information bank
die personal » die personale, de personal, die persona
skills areas » skills across, skills create, skills afar
b die » 2 die, 3 die, _ die

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

• Adding a wildcard symbol may retrieve word variants: technologien dis information b die personal communication costs 4.2 developing skills areas.*.