Perhaps you should try some spelling variations:
wang daoping » wang xiaoping, wang danning, wang xiaobing
song ming » song bing, song min, gong min
ming kong » king kong, sing kong, hong kong
yang jui » yang judy, yang yi
kim song » kim young, kim eung
yang xi » yang yi
kong du » long du, mekong du, kong eiu

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang daoping ((yang xi) or (((yang jui) or (yang di)))) kim song ming kong du ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang daoping ((yang xi) OR (((yang jui) OR (yang di)))) kim song ming kong du ;.
• Adding a wildcard symbol may retrieve word variants: wang daoping ((yang xi) or (((yang jui) or (yang di)))) kim song ming kong du ;*.