Perhaps you should try some spelling variations:
karl-amar » karl-amir, karl-amor, karl-amr
kar-naar » kar-nair
kaya-agar » kay-agar, kaye-agar, kaya-gar
kaya-agab » kay-agab, kaye-agab, kaya-arab
kari-agar » kari-gar, kai-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-amer OR karl-amar ) OR kar-naar ) OR ((kaya-agar OR kaya-agab) OR kari-agar) ).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((( kara-amer or karl-amar ) or kar-naar ) or ((kaya-agar OR kaya-agab) or kari-agar) )".
• Adding a wildcard symbol may retrieve word variants: ((( kara-amer or karl-amar ) or kar-naar ) or ((kaya-agar OR kaya-agab) or kari-agar) )*.