Perhaps you should try some spelling variations:
liang ying » liang liying, huang ying, zhang ying
yan liang » yang liang, wang liang, you liang
ying chen » yung chen, ying chang, yi chen
yang jui » yang judy, yang xi, yang yi
yang jin » yang jie, yang jun, ying jin
wong sau » wong sam, wong siu, wong shiu
wang » wing, wan

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: (wang OR lang) yan liang ying chen ((((yang jui) OR (yang di))) OR (yang jin)) wong sau ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(wang OR lang) yan liang ying chen ((((yang jui) or (yang di))) or (yang jin)) wong sau ;~".
• Adding a wildcard symbol may retrieve word variants: (wang OR lang) yan liang ying chen ((((yang jui) or (yang di))) or (yang jin)) wong sau ;*.