Perhaps you should try some spelling variations:
communication cost » communication costs, communication costa, communications costs
das communication » mass communication, c's communication, lea's communication
open development » clean development, driven development, human development
operationen und » kooperationen und, narrationen und, operationen _
technologies 2 » technologies _, technologies 4
2 operationen » 2 operational, 2 operation, 21.5 operationen
und politisch » und politische, und politischer, und politischem
politisch das » politische der, politik das, politisch ist
cost open » post open
a aortic » _ aortic, _ artic

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 operationen und politisch das communication cost open development a aortic.*.