Perhaps you should try some spelling variations:
personnel communication » personal communication, personal communications, personal communicator
technologien labor » technology labor, technologies lasers, technologien fur
labor information » sector information
information 2 » information 3
key personnel » de personnel, et personnel, le personnel
a developing » a development
developing a » developing _
a africa » 1 africa, can africa, em africa
costs a » costs _, costs 4
2 key » _ key, 3 key, a key

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

• Adding a wildcard symbol may retrieve word variants: technologien labor information 2 key personnel communication costs a developing a africa.*.