Perhaps you should try some spelling variations:
person communication » personal communication, personal communications, irsn communication
technologien die » technologie die, technologien des, technologien im
transformation a » transformation _
2 developing » 3 developing, 4 developing, 2 development
per person » poor person
costs 2 » costs 20, costs _, costs 4
a per » a peer, a peri, ca per

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

• Adding a wildcard symbol may retrieve word variants: technologien die transformation a per person communication costs 2 developing _ areas.*.