Perhaps you should try some spelling variations:
"political reformen" » "political reformer", "political reformers", "political reform"
"politische reform" » "political reform", "police reform", "politische rechte"
"politische reformen" » "political reformen", "police reformen", "politische rechteen"

Try widening your search to All Fields.

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: (("politische reform") OR ((("politische reformen") OR ("political reformen")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"politische reform\") or (((\"politische reformen\") OR (\"political reformen\"))))".
• Removing quotes may allow a broader search: (( politische reform ) or ((( politische reformen ) OR ( political reformen )))).
• Adding a wildcard symbol may retrieve word variants: (("politische reform") or ((("politische reformen") OR ("political reformen"))))*.