Perhaps you should try some spelling variations:
sang minh » kang minah, anh minh, song min
yang yang » wang yang, wang yan
minh hong » minh cong, min hong, linh hoang
hong jong » hong kong
wing tan » wing ian, liang tan, hong tan
gan guan » yan guan, quan guan, fan guon
yan clan » das clan, yan guan, yan yuan
jong siu » kong siu, wong siu, dong sin
dong di » dong sin

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 guan) or (yang yang))) or (yan clan)) sang minh hong jong siu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wing tan) OR (dong di)) ((((gan guan) OR (yang yang))) OR (yan clan)) sang minh hong jong siu ;*.