Perhaps you should try some spelling variations:
chen huang » chen shuang, chen huigang, chen yugang
huang ying » huang jing, huang ting, huang yang
ying tong » xin tong, ying yang
yan clan » das clan, yan guan
yan yuan » yan guan, fang yuan, nan yan
hua chen » jui chen, yu chen, a chen
tong hui » wang hui
wang » wing, wan, lang

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang ((yan clan) OR (yan yuan)) hua chen huang ying tong hui ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((yan clan) OR (yan yuan)) hua chen huang ying tong hui ;*".