Perhaps you should try some spelling variations:
yugang ying » huang ying
chen yugang » chen huigang, chen yang, chen yulan
ying tong » xin tong, ying yang
dan yang » daun yang, tan yang, wang yang
clan hua » tan hua, tuan hua
hua chen » jui chen, yu chen, a chen
tong hui » wang hui
nan yan » nan ya, qian yan, nana yaa

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((nan yan) OR (dan yang))) or (wang yan)) clan hua chen yugang ying tong hui ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((nan yan) OR (dan yang))) OR (wang yan)) clan hua chen yugang ying tong hui ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((nan yan) OR (dan yang))) or (wang yan)) clan hua chen yugang ying tong hui ;*".