Perhaps you should try some spelling variations:
"immanuel kanti" » "immanuel kants", "immanuel kant's", "emmanuel kant"
"immanuel kent" » "immanuel kants", "emmanuel kant", "immanuel kant's"
"immanuel kann" » "immanuel kants", "emmanuel kant", "immanuel karl"

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: (((("immanuel kant") OR ("immanuel kann"))) OR ((("immanuel kent") OR ("immanuel kanti")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"immanuel kant\") or (\"immanuel kann\"))) or (((\"immanuel kent\") OR (\"immanuel kanti\"))))".
• Removing quotes may allow a broader search: (((( immanuel kant ) or ( immanuel kann ))) or ((( immanuel kent ) OR ( immanuel kanti )))).
• Adding a wildcard symbol may retrieve word variants: (((("immanuel kant") or ("immanuel kann"))) or ((("immanuel kent") OR ("immanuel kanti"))))*.