Perhaps you should try some spelling variations:
radu jane » raju jan
jane chen » jean chen, jie chen, kang chen
wong shiu » wong siu, cong shu, wong sau
wang dan » wang yan, wang ban, wang yidan
dan radu » ban radu, dan aku, dan pad
yang jie » yang jin, yang di, yang jui
yang xi » yang di, yang yi, yang jui
shin » skin, sein, thin

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 dan radu jane chen ((yang xi) OR (yang jie)) ((wong shiu) OR (song shin)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang dan radu jane chen ((yang xi) or (yang jie)) ((wong shiu) OR (song shin)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang dan radu jane chen ((yang xi) or (yang jie)) ((wong shiu) OR (song shin)) ;*.