Perhaps you should try some spelling variations:
chan ming » kian ming, chan eng, chan fong
wang yang » wang yan, wang liang, wang yanling
cong shiu » cong shu, song shin
wong shiu » wong siu, cong shu, song shin
han min » han men, kan min, chang min
1 sun » _ sun, 1 sub, a sun
1 sdn » m sdn, _ sdn, v sdn

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: wang yang ((1 sun) OR (1 sdn)) ang ((han min) OR (chan ming)) ((cong shiu) OR (wong shiu)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yang ((1 sun) OR (1 sdn)) ang ((han min) or (chan ming)) ((cong shiu) or (wong shiu)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang yang ((1 sun) OR (1 sdn)) ang ((han min) or (chan ming)) ((cong shiu) or (wong shiu)) ;*.