Perhaps you should try some spelling variations:
chia rene » chia wen, china ren
yan wang » yuan wang, yang yang, qian wang
yan guan » gan guan, yan yuan, yang guang
yang jui » yang judy, yang di, yang xi
jui wong » ji won, jui meng
wong sau » wong sam, wong siu, wong shiu
yan tan » tan tan, yan clan, yan yuan

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 ((((yan tan) OR (yan wang))) OR (yan guan)) chia rene yang jui wong sau ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((((yan tan) OR (yan wang))) or (yan guan)) chia rene yang jui wong sau ;~".
• Adding a wildcard symbol may retrieve word variants: wang ((((yan tan) OR (yan wang))) or (yan guan)) chia rene yang jui wong sau ;*.