Perhaps you should try some spelling variations:
transformations serien » transformations series, transformation series, transformations section
moderne communicators » modern communicators, modern communicator, modern communications
communicators costs » communications costs, communication costs, communications cross
2 transformations » _ transformations, 9 transformations, 2 transformation
technologies 2 » technologies _, technologies 4
4 developing » 3 developing
serien der » serie de, series de, theorien der
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 transformations serien der moderne communicators costs 4 developing _ arenas.*.