Perhaps you should try some spelling variations:
kara-azar » karl-azar, kari-azar, kara-amar, kara-czar, karla-azar
kar-aar » karl-aar, kar-haar, kar-paar, kar-naar
kala-agar » kalk-agar, kata-agar, kaya-agar, kala-agab, kala-agary
kala-gar » kalk-gar, kata-gar, kaya-gar, kala-gary
kalt-agar » kalt-agab, kant-agar, kat-agar, kalk-agar, kalt-agary
kali-agar » kali-agab, kali-agary, kai-agar, kari-agar

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