Perhaps you should try some spelling variations:
song thin » song shin, song jin, song min
wang dan » wang yan, wang ban, wang yidan
dan yang » daun yang, tan yang, wang yang
kang min » kan min, tang min, kang minah
wong sau » wong siu, wong shiu, wong lai
wong sam » wong lai, kong sar, von sam
yang li » yang lin, yang di, yang xi
wu kang » wu guang
li wu » l wu, yi wu, li ju

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang dan yang li wu kang min ((((wong sau) OR (wong sam))) or (song thin)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang dan yang li wu kang min ((((wong sau) OR (wong sam))) OR (song thin)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang dan yang li wu kang min ((((wong sau) OR (wong sam))) or (song thin)) ;".
• Adding a wildcard symbol may retrieve word variants: wang dan yang li wu kang min ((((wong sau) OR (wong sam))) or (song thin)) ;*.