Perhaps you should try some spelling variations:
patient communication » project communication, hygiene communication, efficient communication
technology efforts » technology experts, technology export, technology imports
efforts transition » effortless transition, effects translation, enforced transition
transition ii » transition iii, transition i, transition _
4 developing » 3 developing
und patient » und patienten, und patientin, burnt patient
costs 4 » costs _, costs a, costs 4.2
ii und » iii und, ki und

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

• Adding a wildcard symbol may retrieve word variants: technology efforts transition ii und patient communication costs 4 developing _ areas.*.