Perhaps you should try some spelling variations:
data communication » data communications
development phases » development phase, development cases, development plans
communication 3 » communication _, communication a
relationen auf » reaktionen auf, relationen und
technology 2 » technology _, technology 1, technology 3
2 relationen » 8 relationen, _ relationen, 2.2 relationen
costa data » cost data, costs data, costa rita
auf costa » au costa, auf most
phases i » phases _, phases 1, phases 3

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

• Adding a wildcard symbol may retrieve word variants: technology 2 relationen auf costa data communication 3 social development phases i.*.