Perhaps you should try some spelling variations:
wang yang » wang yan, wang liang, wang yanling
juan rene » juan meng, juan rana
yang yan » yang yang, wang yan, yang fan
hua rene » hua ren
yang jie » yang jin, yang di, yang jui
jie won » ji won, jie song, kie wong
won sau » wong sau, wong sam, wong siu

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yang yan ((hua rene) OR (juan rene)) yang jie won sau ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yang yan ((hua rene) OR (juan rene)) yang jie won sau ;".
• Adding a wildcard symbol may retrieve word variants: wang yang yan ((hua rene) OR (juan rene)) yang jie won sau ;*.