Perhaps you should try some spelling variations:
phan thanh » tran thanh, van thanh
thanh main » than rain, thanh van
tong shui » tong hui, cong shu, gong hui
wong sau » wong sam, wong shiu, wong lai
wong siu » wong shiu, kong siu, wong siew
wang » wing, wan, lang
hyoung » young, hyong, kyoung

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang hyoung phan thanh main ((wong sau) OR (wong siu)) tong shui ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang hyoung phan thanh main ((wong sau) OR (wong siu)) tong shui ;*".