Perhaps you should try some spelling variations:
tuan ming » tuan minh, yuan ming, kian ming
chong wan » hong tan, chong en, chong nam
song ming » song bing, song min, gong min
wing tan » wing ian, liang tan, hong tan
dong bin » dong sin, dann bin
dong di » dong sin
ya tuan » yee tuan

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ((wing tan) OR (((dong bin) OR (dong di)))) ya tuan ming ((chong wan) OR (choong wan)) song ming ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wing tan) or (((dong bin) or (dong di)))) ya tuan ming ((chong wan) OR (choong wan)) song ming ;~".
• Adding a wildcard symbol may retrieve word variants: ((wing tan) or (((dong bin) or (dong di)))) ya tuan ming ((chong wan) OR (choong wan)) song ming ;*.