Perhaps you should try some spelling variations:
wang minah » kang minah
ping wang » ping pong, hong wang
wang yang » wang yan, wang liang, wang yanling
sang minh » kang minah, anh minh, song min
tong shui » tong hui, cong shu, gong hui
dang hadi » dang hai
di li » li li

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

• Performing a fuzzy search may retrieve terms with similar spellings: ping wang yang di li ((wang minah) OR (sang minh)) ((tong shui) or (dang hadi)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ping wang yang di li ((wang minah) OR (sang minh)) ((tong shui) OR (dang hadi)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ping wang yang di li ((wang minah) OR (sang minh)) ((tong shui) or (dang hadi)) ;".
• Adding a wildcard symbol may retrieve word variants: ping wang yang di li ((wang minah) OR (sang minh)) ((tong shui) or (dang hadi)) ;*.