Perhaps you should try some spelling variations:
quan guan » gan guan, quan guo
yan guan » gan guan, yan yuan, yang guang
hua chen » jui chen, yu chen, a chen
chen yan » chen yang, chen tan, chen yun
shi ding » shi ling, shi lin, shi rong
ding sau » wong sau
yan gui » zhan gui
yan shi » yan zhi, yun shik

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (wan OR lang) ((yan gui) OR (((quan guan) OR (yan guan)))) hua chen yan shi ding sau ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(wan or lang) ((yan gui) or (((quan guan) OR (yan guan)))) hua chen yan shi ding sau ;~".
• Adding a wildcard symbol may retrieve word variants: (wan or lang) ((yan gui) or (((quan guan) OR (yan guan)))) hua chen yan shi ding sau ;*.