Perhaps you should try some spelling variations:
chia rene » chia wen, china ren
yan guan » gan guan, yang guang, yihan guan
yan yuan » fang yuan, nan yan, yan clan
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 wang
wang » wing, wan, lang

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