Perhaps you should try some spelling variations:
sang minh » kang minah, anh minh, song min
dans sang » dans son, dan yang
wong shiu » wong siu, cong shu, song shin
song thin » song shin, song jin, song min
oui dans » ski dans
yan yi » yang yi, tan yi, yin yi
yan zi » yan zhi, yuan zi, ban zi

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

• Performing a fuzzy search may retrieve terms with similar spellings: (wing or wan) ((yan yi) OR (yan zi)) oui dans sang minh ((wong shiu) or (song thin)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (wing OR wan) ((yan yi) OR (yan zi)) oui dans sang minh ((wong shiu) OR (song thin)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(wing or wan) ((yan yi) OR (yan zi)) oui dans sang minh ((wong shiu) or (song thin)) ;".
• Adding a wildcard symbol may retrieve word variants: (wing or wan) ((yan yi) OR (yan zi)) oui dans sang minh ((wong shiu) or (song thin)) ;*.