Perhaps you should try some spelling variations:
yang yang » wang yang, wang yan
ying john » king john, young john, ying jin
john wong » john song, john bonn
liu yang » liu yan, du yang, liu feng
wong siu » wong shiu, kong siu, wong sau
li ju » li jun, li wu
li lu » li l, li li, li wu

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: huang ((liu yang) or (yang yang)) ((li ju) OR (li lu)) ying john wong siu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: huang ((liu yang) OR (yang yang)) ((li ju) OR (li lu)) ying john wong siu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "huang ((liu yang) or (yang yang)) ((li ju) OR (li lu)) ying john wong siu ;*".