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
lang yan » wang yang, zhang yan, yang yang
hong shu » cong shu, tong shui, wong shiu
yan hua » ya hua, wang hua, tuan hua
tan hua » tuan hua, wang hua, tan chia

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

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