Perhaps you should try some spelling variations:
wang danning » wang yanling, wang daoping, wang yangming
minh congo » minh cong, bind congo
dong jung » hong jong, dong ping, dong yang
ying sang » ying yang, ying chang, yin fang
sang minh » kang minah, anh minh, song min
congo shu » cong shu
dong di » dong sin

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang danning) or (((dong jung) or (dong di)))) ((a a) OR (a la)) ying sang minh congo shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang danning) OR (((dong jung) OR (dong di)))) ((a a) OR (a la)) ying sang minh congo shu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang danning) or (((dong jung) or (dong di)))) ((a a) OR (a la)) ying sang minh congo shu ;*".