Perhaps you should try some spelling variations:
through communications » through communication, through communicating, trough communication
communications costs » communication costs, communications _
development process » development projects, development programs, development policies
urban development » human development
technology die » technologie die, technology does, technology 4ir
die reaktion » die rezeption, die funktion
reaktion 4.5 » relation 4.5, reaktionen 4.4, reaktion auf
costs urban » cost urban, across urban, crisis urban
process can » process chain, process case, process chains
1 through » 3 through
4.5 1 » 4.5 _, 4.5 a, 4.5 e

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

• Adding a wildcard symbol may retrieve word variants: technology die reaktion 4.5 1 through communications costs urban development process can.*.