Perhaps you should try some spelling variations:
lang yanling » wang yanling, wang yangming, zhang yunling
yanling yang » yang yang, ying yang
john wong » john bonn
john song » john bonn, john ngosong
jin wong » jin song, jin ying, jin kang
judy h » judy l, judy _
h yang » _ yang, hui yang

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: lang yanling yang judy h yang ((((jin wong) OR (john wong))) OR (john song)) shiu ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "lang yanling yang judy h yang ((((jin wong) OR (john wong))) or (john song)) shiu ;~".
• Adding a wildcard symbol may retrieve word variants: lang yanling yang judy h yang ((((jin wong) OR (john wong))) or (john song)) shiu ;*.