Perhaps you should try some spelling variations:
communication study » communication studies, communications studies, communication styles
zur transformation » rural transformation, die transformation, energy transformation
transformation a » transformation _
late development » later developments, rate developments, state development
technologie zur » technologien zur, technologien fur, technologie der
development pan » development plan, development plans, development japan
pan african » pan american, can africa, pan africanism
study late » study land, study life, study la
2.2 risk » 4.2 risk
a 2.2 » _ 2.2, a 3.2, a 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologie zur transformation a 2.2 risk communication study late development pan african.*.