Perhaps you should try some spelling variations:
kara-azar » karl-azar, kari-azar, kara-amar, kara-czar, karla-azar
kar-aar » karl-aar, kar-paar, kar-naar, kar-aamr
kar-haar » karl-haar, kar-hpaar, kar-hnaar, kar-haamr, kar-hair, kar-haas
kalk-agar » talk-agar, walk-agar, kalk-agab, kalk-agary
falk-agar » falk-agab, fall-agar, talk-agar, walk-agar, falk-agary
kali-agar » kali-agab, kali-agary, kai-agar, kari-agar
kaya-gar » kay-gar, kaye-gar, kata-gar, kaya-gary

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