Perhaps you should try some spelling variations:
eung shin » song shin
tong yuan » thong guan, fang yuan, meng yuan
wing tan » wing ian, liang tan, hong tan
dong bin » dong sin, dong di, dann bin
hui tong » hui ping, hui yang, hui ying
yuan kim » tan kim, yap kim, eun kim
kim eung » kim young, kim song
y hui » yi hui, _ hui, y hu

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 bin)) y hui tong yuan kim eung shin ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wing tan) OR (dong bin)) y hui tong yuan kim eung shin ;*.