Perhaps you should try some spelling variations:
transitions between » transition between, tensions between
model communicators » modern communicators, modern communicator, modern communications
communicators costs » communications costs, communication costs, communications cross
technologien 9 » technologien _, technologien 1, technologien 4
developing new » developing _, developing a
9 transitions » _ transitions, 7 transitions, 2 transitions
between under » between gender, between order, between older
4 developing » 3 developing
under model » under modern, inner model, order model
new parents » ex parents, get parents, her parents
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: technologien 9 transitions between under model communicators costs 4 developing new parents.*.