Perhaps you should try some spelling variations:
kur » kurz, kurt, kurs
kurze » kurzze, kurtze, kursze, kurz
kurtet » kurztet, kurttet, kurstet, kurten
kurtztet » kurztztet, kurttztet, kurstztet, kurtzte, kurtze, kurtzer
kartet » kartei, kartel

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: ((kur OR (kurze OR ((kurtet OR kartet) OR kurtztet))) OR kaursse).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((kur or (kurze or ((kurtet OR kartet) or kurtztet))) or kaursse)".
• Adding a wildcard symbol may retrieve word variants: ((kur or (kurze or ((kurtet OR kartet) or kurtztet))) or kaursse)*.