Perhaps you should try some spelling variations:
kang song » kang young, hong song
tong song » hong song, song seng, tong king
wing tan » wing ian, liang tan, hong tan
gan yuan » gan guan, yan yuan, fang yuan
yuan liu » yuan li, yuan lin, guan li
dong di » dong sin
liu wu » liu yu, li wu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wing tan) or (dong di)) gan yuan liu wu ((kang song) OR (tong song)) (shin or sein) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wing tan) OR (dong di)) gan yuan liu wu ((kang song) OR (tong song)) (shin OR sein) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wing tan) or (dong di)) gan yuan liu wu ((kang song) OR (tong song)) (shin or sein) ;*".