Perhaps you should try some spelling variations:
"kara-azar" » "karl-azar", "kari-azar", "kara-amar", "kara-czar", "kara-aar", "karla-azar"
"kala-agar" » "kali-agar", "kalk-agar", "kata-agar", "kala-agary"
"kalt-agar" » "kali-agar", "kat-agar", "kalk-agar", "kalt-agary"
"kalt-agab" » "kali-agab", "kat-agab", "kalk-agab", "kalt-arab"
"kant-agab" » "kant-arab", "kann-agab", "kent-agab"
"kar-gar" » "karl-gar", "kar-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 (("kala-agar" OR ("kalt-agar" OR ("kalt-agab" OR "kant-agab"))) OR "kar-gar"))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(\"kara-azar\" or ((\"kala-agar\" or (\"kalt-agar\" or (\"kalt-agab\" OR \"kant-agab\"))) or \"kar-gar\"))*".
• Removing quotes may allow a broader search: ( kara-azar or (( kala-agar or ( kalt-agar or ( kalt-agab OR kant-agab ))) or kar-gar ))*.