Perhaps you should try some spelling variations:
liang yung » liang ying, liang sun, liang liying
yan liang » yang liang, wang liang, you liang
yung chen » yun chen, yu chen, yulu chen
wong sam » wong sau, wong lai, kong sar
yang yi » yang jui
yang xi » yang jui
wang » wing, wan, lang

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yan liang yung chen ((((yang judy) or (yang di))) or (((yang yi) OR (yang xi)))) wong sam ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yan liang yung chen ((((yang judy) OR (yang di))) OR (((yang yi) OR (yang xi)))) wong sam ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yan liang yung chen ((((yang judy) or (yang di))) or (((yang yi) OR (yang xi)))) wong sam ;*".