Perhaps you should try some spelling variations:
yulu chen » yu chen
chan fong » chew fong, chan eng, chan ming
chan kang » chung kang, chan eng, chan jan
yu cheng » yu chen, _ cheng
wang yi » yang yi, tang yi, wang di
yi yang » yin yang, yi gang, yu yang
chung h » chun h, chung _, chung hee

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yi yang ((yulu chen) or (yu cheng)) ((chan fong) OR (chan kang)) chung h ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yi yang ((yulu chen) OR (yu cheng)) ((chan fong) OR (chan kang)) chung h ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yi yang ((yulu chen) or (yu cheng)) ((chan fong) OR (chan kang)) chung h ;*".