Perhaps you should try some spelling variations:
kara-aar » kara-haar, kara-paar, kara-naar
kari-azar » kai-azar, kari-amar, kari-czar
kar-agar » kar-gar
karl-agar » karl-gar
kalk-agab » talk-agab, walk-agab, falk-agab, kalk-arab

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: ((( kara-aar OR kari-azar ) OR (kar-agar OR karl-agar) ) OR kalk-agab ).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((( kara-aar or kari-azar ) or (kar-agar OR karl-agar) ) or kalk-agab )".
• Adding a wildcard symbol may retrieve word variants: ((( kara-aar or kari-azar ) or (kar-agar OR karl-agar) ) or kalk-agab )*.