Perhaps you should try some spelling variations:
"neoconservatism" » "neoconservative", "geoconservation", "neoconservation"
"neokonservative" » "neokonservativen", "neoconservative", "neoconservatives", "neoconservation"
"neoconservation" » "geoconservation", "aeroconservation", "nonconservation"
"neokonservatismusn" » "neokonservatismus", "neokonservativismus", "konservatismus"
"konservative" » "conservative", "conservation"
"conservatism" » "conservation", "conservative"

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: (("neoconservatism" OR ((("neokonservative" OR "neoconservation") OR "neokonservatismusn") OR "konservative")) OR "conservatism").
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"neoconservatism\" or (((\"neokonservative\" OR \"neoconservation\") or \"neokonservatismusn\") or \"konservative\")) or \"conservatism\")".
• Removing quotes may allow a broader search: (( neoconservatism or ((( neokonservative OR neoconservation ) or neokonservatismusn ) or konservative )) or conservatism ).
• Adding a wildcard symbol may retrieve word variants: (("neoconservatism" or ((("neokonservative" OR "neoconservation") or "neokonservatismusn") or "konservative")) or "conservatism")*.