Perhaps you should try some spelling variations:
actors development » factors development, authors development, factor development
communication des » communication modes, communication design, communication data
development case » development china
technology und » technology fund, technology used, technology use
und regulation » land regulation, und regularien, food regulation
regulation des » regulation _, regulation a, regulation 4
des actors » des autors, des acteurs, des actions
re mass » rate mass, ice mass, tve mass
des re » des real, des rent, des reer

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

• Adding a wildcard symbol may retrieve word variants: technology und regulation des re mass communication des actors development case part.*.