Perhaps you should try some spelling variations:
quan guan » gan guan, quan guo
chen chan » chen chuan, cheung chan, chen chung
chan fong » chew fong, chan eng, chan kang
fong kong » hong kong, king kong, sing kong
kong your » kong young, knowing your
yan yuan » fang yuan, nan yan, yan clan
yan guan » gan guan, yang guang, yihan guan
li chen » yi chen, jui chen
wang » wing, wan, lang

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: wang ((((yan yuan) OR (yan guan))) OR (quan guan)) li chen chan fong kong your ;~.
• Adding a wildcard symbol may retrieve word variants: wang ((((yan yuan) or (yan guan))) or (quan guan)) li chen chan fong kong your ;*.