Perhaps you should try some spelling variations:
gan guan » quan guan, fan guon, gui guan
yan guan » yang guang, yihan guan, quan guan
yan yuan » fang yuan, nan yan, yan clan
jui chen » yi chen
chen han » cheng han, chen hao, chen tan
wong siu » wong shiu, kong siu, wong siew
wong sau » wong sam, wong shiu, wong lai
han min » han men, kan min, chan ming

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang ((((gan guan) OR (yan guan))) or (yan yuan)) jui chen han min ((wong siu) or (wong sau)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((((gan guan) OR (yan guan))) OR (yan yuan)) jui chen han min ((wong siu) OR (wong sau)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((((gan guan) OR (yan guan))) or (yan yuan)) jui chen han min ((wong siu) or (wong sau)) ;*".