Perhaps you should try some spelling variations:
thong guan » cheng guan
wang yang » wang yan, wang liang, wang yanling
yang jun » pang jun, yang jin, yang judy
yang yue » wang yue, yang yun, yang yi
yang jui » yang judy, yang di, yang xi
guan kai » yuan kai, guan li, guo kai
kai wong » kai hong, kai fang, kie wong
wong sau » wong sam, wong siu, wong shiu
nan ya » nan yan, nana yaa

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

• Performing a fuzzy search may retrieve terms with similar spellings: nan ya ((((((yang jun) or (yang yue))) or (wang yang))) or (yang jui)) thong guan kai wong sau ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: nan ya ((((((yang jun) OR (yang yue))) OR (wang yang))) OR (yang jui)) thong guan kai wong sau ;*.