Perhaps you should try some spelling variations:
wang danning » wang yanling, wang daoping, wang yangming
ming mekong » ming kong
hyun song » yun song
mekong du » mekong sub
tang yun » yang yun, chang yun, fang yuan
kyu song » kyu sung, kim song, my song
yang yi » yang di, yang xi, yang jui

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

• If you are trying to use Boolean operators, they must be ALL CAPS: wang danning ((yang yi) OR (tang yun)) ((hyun song) OR (kyu song)) ming mekong du ;~.
• Adding a wildcard symbol may retrieve word variants: wang danning ((yang yi) or (tang yun)) ((hyun song) or (kyu song)) ming mekong du ;*.