Perhaps you should try some spelling variations:
liang sun » liang dan, liang tan, wing sun
dan yang » daun yang, wang yang, yang yang
tan yang » tan ying, tan yong, tao yang
sun chen » yun chen, sudan chen, yung chen
yang jui » yang di, yang xi, yang yi
wong sam » wong sau, kong sar, von sam
lai » laid

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

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