Perhaps you should try some spelling variations:
chan fong » chew fong, chan eng, chan kang
fong ying » fong yin, dong yang, fan ying
sang minh » kang minah, anh minh, song ming
zhu rene » zhu ren
song min » song ming, gong min, jong min
yang jui » yang judy, yang di, yang xi
wong yue » wang yue, hong yu

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

• Performing a fuzzy search may retrieve terms with similar spellings: chan fong ying zhu rene ((((sang minh) OR (song min))) or (yang jui)) wong yue ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: chan fong ying zhu rene ((((sang minh) OR (song min))) OR (yang jui)) wong yue ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "chan fong ying zhu rene ((((sang minh) OR (song min))) or (yang jui)) wong yue ;*".