Perhaps you should try some spelling variations:
sang minh » kang minah, anh minh, song min
rene sang » lee sang
minh hong » minh cong, min hong, linh hoang
tuan hua » tan hua, tuan vu, yuan hui
hong shu » cong shu, tong shui, wong shiu
yan hua » tan hua, wang hua, yan guan
wang » wing

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang or lang) or wan) yan ((((yan hua) OR (ya hua))) or (tuan hua)) rene sang minh hong shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang OR lang) OR wan) yan ((((yan hua) OR (ya hua))) OR (tuan hua)) rene sang minh hong shu ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang or lang) or wan) yan ((((yan hua) OR (ya hua))) or (tuan hua)) rene sang minh hong shu ;".
• Adding a wildcard symbol may retrieve word variants: ((wang or lang) or wan) yan ((((yan hua) OR (ya hua))) or (tuan hua)) rene sang minh hong shu ;*.