Perhaps you should try some spelling variations:
moral communication » oral communication, global communication, verbal communication
communication cost » communication costs, communication costa, communications costs
technologien zur » technologien fur, technologien des, technologien und
development male » development make, development mali, development scale
zur relation » zur relativen, der relation, zur revolution
relation set » regulation set, relation sujet, creation set
prices moral » prices more, crises moral, prices equal
cost social » costs social, costa social, post social
set prices » asset prices, spot prices, meat prices
male labor » female labor

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

• Adding a wildcard symbol may retrieve word variants: technologien zur relation set prices moral communication cost social development male labor.*.