Perhaps you should try some spelling variations:
personal communication » interpersonal communication
developing update » development update, developing data, developing state
skills personal » skill personal, skilled personnel, skills interpersonal
technologien 2 » technologies 2, technologien _, technologien 1
information 2 » information 3
4 developing » 3 developing
2 skills » 12 skills, a skills
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologien 2 information 2 skills personal communication costs 4 developing update april.*.