Perhaps you should try some spelling variations:
personal communication » interpersonal communication
technologien aids » technologien als, technologien ad, technologien des
aids information » chandos information, series information
information 2 » information 3
debt personal » der personal, de personal, des personal
3 developing » 3 development
developing a » developing _
a animal » _ animal, 1 animal, 2 animal
costs 3 » costs _, costs 4, costs a
2 debt » 3 debt, 4 debt, 2.5 debt

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

• Adding a wildcard symbol may retrieve word variants: technologien aids information 2 debt personal communication costs 3 developing a animal.*.