Perhaps you should try some spelling variations:
political vernieuwing » political interviewing
other politieke » other political, other polite, other policies
power political » power politics, our political, war political
studies other » studies theory, studies thema, study other
studies power » studies poster, studies peter, studies per

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (( studies other politieke vernieuwing ) OR ( studies power political vernieuwing )).
• Adding a wildcard symbol may retrieve word variants: (( studies other politieke vernieuwing ) or ( studies power political vernieuwing ))*.