Perhaps you should try some spelling variations:
wing yan » wang yan, wing ian, wing tan
gene anh » gene bank, gene one
anh ming » anh minh, wan ming
cong seo » hong seo, cong shu, von seo
cong sun » cong shu, cong van, wing sun
yi hua » ya hua, yi hui, ying hua
li hua » li hui, lu hua

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

• Performing a fuzzy search may retrieve terms with similar spellings: wing yan ((yi hua) or (li hua)) gene anh ming ((cong seo) or (cong sun)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wing yan ((yi hua) OR (li hua)) gene anh ming ((cong seo) OR (cong sun)) ;.
• Adding a wildcard symbol may retrieve word variants: wing yan ((yi hua) or (li hua)) gene anh ming ((cong seo) or (cong sun)) ;*.