Perhaps you should try some spelling variations:
chan kang » chung kang, chan fong, chan jan
chan eng » chan fong, chan ming, han en
young er » young hr, young men, young eun
yan yao » yang yao, gang yao, yan yuan
hua ren » hua chen
yu chen » yu cheng, yi chen, yulu 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 yao ((hua ren) OR (yu chen)) ((chan kang) OR (chan eng)) young er ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yan yao ((hua ren) or (yu chen)) ((chan kang) OR (chan eng)) young er ;~".
• Adding a wildcard symbol may retrieve word variants: wang yan yao ((hua ren) or (yu chen)) ((chan kang) OR (chan eng)) young er ;*.