Perhaps you should try some spelling variations:
gan guan » yan guan, quan guan, fan guon
yan yuan » yan guan, fang yuan, nan yan
hua chen » jui chen, yu chen, a chen
yang jun » yang jui, pang jun, yang jin
kong siu » kong eiu, wong siu, kong sar
yang xi » yang di, yang yi, yang jui
sin » sign, sind, skin

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 yuan)) hua chen ((yang jun) or (yang xi)) ((kong siu) OR (dong sin)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((gan guan) OR (yan yuan)) hua chen ((yang jun) OR (yang xi)) ((kong siu) OR (dong sin)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((gan guan) or (yan yuan)) hua chen ((yang jun) or (yang xi)) ((kong siu) OR (dong sin)) ;*".